Automobile relay assembly equipment

Abstract

The invention discloses an automobile relay assembling device, which comprises an iron core assembling module and a movable spring assembly assembling module, the iron core assembling module comprises a second circulating conveying mechanism, and a seat body feeding mechanism, a movable spring assembly assembling mechanism and a movable spring assembly assembling mechanism are sequentially arranged along the second circulating conveying mechanism; a first circulating conveying mechanism; an iron core feeding mechanism; an iron core hinging mechanism; an iron core hinging mechanism; a first discharging and conveying mechanism; a relay body feeding mechanism is arranged on the side, away from the second circulating conveying mechanism, of the first circulating conveying mechanism. A relay body carrying mechanism is arranged above the position between the second circulating conveying mechanism and the first circulating conveying mechanism. The movable spring assembly assembling module comprises a rotating disc conveying module. A first feeding conveying mechanism and a second feeding conveying mechanism are sequentially arranged along the rotating disc conveying module. A movable contact spring feeding mechanism; a movable spring pin feeding mechanism; a riveting mechanism; and a second discharging transportation mechanism. The whole assembly process is operated by a mechanical device, the assembly refinement degree is high, compared with a manual or semi-automatic mode, the mechanical assembly efficiency is greatly improved, the manual labor force is saved, the assembly precision is improved, and the automation degree is high.

Description

Technical Field

[0001] The invention relates to the technical field of automobile relay production and assembly, and in particular to automobile relay assembly equipment. Background Art

[0002] Automotive relays are an indispensable and important component in automotive circuits. They can control the on / off state of the circuit according to external signals, and play a role in protecting the circuit and controlling electrical equipment. In the production of automotive relays, it is usually necessary to assemble the relay body, relay seat, iron core, moving spring and moving spring foot together. With the rapid development of the automotive industry, the demand for automotive relays is increasing, and the requirements for assembly efficiency and precision are also getting higher and higher.

[0003] Traditional automotive relay assembly equipment mostly uses manual or semi-automatic methods, which have problems such as low production efficiency, low assembly precision, and high labor costs.

[0004] Based on this, an automotive relay assembly device is proposed, which provides a new solution to the above technical problems. Summary of the invention

[0005] Based on this, it is necessary to provide an automotive relay assembly device to address the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] The automotive relay assembly equipment specifically includes an iron core assembly module and a dynamic spring assembly module, wherein the iron core assembly module includes a workbench 1, a second circulating conveying mechanism is provided on the top of the workbench 1 for circulating transport of the iron core hinge assembly, and the top of the workbench 1 and along the second circulating conveying mechanism are provided in sequence:

[0008] The seat body feeding mechanism is used for feeding and transporting the relay seat body; the first circulating conveying mechanism is used for circulating feeding and transporting the relay body; the iron core feeding mechanism is used for iron core feeding and assembly; the iron core hinge mechanism is used for iron core hinge; the iron core hinge mechanism is used for iron core riveting; the first unloading and transporting mechanism is used for unloading defective products after the iron core is hinged;

[0009] A relay body loading mechanism is provided on the side of the first circulating conveying mechanism away from the second circulating conveying mechanism, which is used for loading and transporting the relay body; a relay body transporting mechanism is provided above the second circulating conveying mechanism and the first circulating conveying mechanism, which is used for transporting the relay body from the first circulating conveying mechanism to the second circulating conveying mechanism;

[0010] The movable spring assembly assembly module comprises a workbench 2 arranged at one end of the workbench 1 away from the base body feeding mechanism, a turntable transport module is arranged on the top of the workbench 2 for cyclic transport of the movable spring assembly during assembly, and the top of the workbench 2 is provided with the following components in sequence along the turntable transport module:

[0011] The first loading and transporting mechanism is used to transport the semi-finished products of the assembled iron core to the turntable transport module; the dynamic spring sheet loading mechanism is used to load and transport the dynamic spring sheet; the dynamic spring foot loading mechanism is used to load and transport the dynamic spring foot; the riveting mechanism is used to rivet the dynamic spring assembly to the relay; the second unloading and transporting mechanism is used to unload and transport the assembled finished relay.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The present invention loads and assembles the relay seat body through the seat body loading mechanism, loads and assembles the relay body through the relay body loading mechanism, the first circulating conveying mechanism and the relay body handling mechanism, performs circulating conveying during assembly through the second circulating conveying mechanism, loads the iron core through the iron core loading mechanism, rivets the iron core through the iron core hinge mechanism, unloads and carries the relay semi-finished product after the iron core is assembled through the first unloading and transportation mechanism, loads, transports and carries the good products after the iron core is assembled through the first loading and transportation mechanism, performs circulating transportation during assembly through the turntable transportation module, loads and assembles the moving spring piece through the moving spring piece loading mechanism, loads and assembles the moving spring foot through the moving spring foot loading mechanism, presses the moving spring foot and the moving spring piece onto the relay through the riveting mechanism, unloads and carries the assembled relay through the second unloading and transportation mechanism, and the entire assembly process is operated by mechanical devices, and the assembly has a high degree of refinement. Compared with manual or semi-automatic methods, the mechanical assembly efficiency is greatly improved, manual labor is saved, assembly accuracy is improved, and the automation degree is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the scheme of the present invention, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a schematic diagram of the top view structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the axial structure of the present invention;

[0017] Figure 3 The structure diagram of the relay body feeding mechanism of the present invention is shown in FIG. Figure 1;

[0018] Figure 4 The structure diagram of the relay body feeding mechanism of the present invention is shown in FIG. Figure 2 ;

[0019] Figure 5 It is a structural schematic diagram of the first circulating conveying mechanism of the present invention;

[0020] Figure 6 It is a structural schematic diagram of the second circulating conveying mechanism and the relay body transporting mechanism of the present invention;

[0021] Figure 7 It is a structural schematic diagram of the seat body feeding mechanism of the present invention;

[0022] Figure 8 It is a structural schematic diagram of the iron core feeding mechanism of the present invention;

[0023] Fig. 9 It is a structural schematic diagram of the iron core hinge mechanism of the present invention;

[0024] Fig.10 The structure diagram of the first material unloading and transporting mechanism of the present invention is shown in FIG. Figure 1 ;

[0025] Fig.11 The structure diagram of the first material unloading and transporting mechanism of the present invention is shown in FIG. Figure 2 ;

[0026] Fig.12 It is a structural schematic diagram of the turntable transport module of the present invention;

[0027] Fig.13 It is a structural schematic diagram of the first feeding and transporting mechanism of the present invention;

[0028] Fig.14 It is a structural schematic diagram of the dynamic spring feeding mechanism of the present invention;

[0029] Fig.15 It is a structural schematic diagram of the dynamic spring foot feeding mechanism of the present invention;

[0030] Fig.16 It is a structural schematic diagram of the riveting mechanism of the present invention;

[0031] Fig.17 It is a structural schematic diagram of the second material unloading and transportation mechanism of the present invention.

[0032] The markings in the figure are as follows:

[0033] 1001, workbench 1; 2001, workbench 2; 1100, relay body feeding mechanism; 1200, first circulation conveying mechanism; 1300, second circulation conveying mechanism; 1400, seat body feeding mechanism; 1500, iron core feeding mechanism; 1600, iron core hinge mechanism; 1700, first unloading and transporting mechanism; 1800, relay body handling mechanism; 2100, first feeding and transporting mechanism; 2200, dynamic spring sheet feeding mechanism; 2300, dynamic spring foot feeding mechanism; 2400, riveting mechanism; 2500, second unloading and transporting mechanism; 2600, turntable transport module; 1101, placement rack; 1102, lifting rack; 1103, lifting cylinder; 1104, sliding fixed rack; 1105, transport Conveyor plate; 1106, displacement drive motor; 1107, lead screw; 1108, limit assembly; 1109, limit plate; 1110, linear drive element; 1111, feeding and handling cylinder; 1112, feeding and handling claw; 1201, annular conveyor frame one; 1202, conveyor belt one; 1203, conveying motor one; 1204, push cylinder one; 1205, push plate one; 1206, carrier one; 1301, annular conveyor frame two; 1302, conveyor belt two; 1303, conveying motor two; 1304, carrier two; 1305, push cylinder two; 1306, push plate two; 1401, seat body vibration feeding plate; 1402, cutting frame one; 1403, cutting cylinder one; 1404, cutting block one; 1 405, transport mounting frame 1; 1406, horizontal transport cylinder 1; 1407, horizontal displacement plate 1; 1408, vertical transport cylinder 1; 1409, vertical displacement plate 1; 1410, transport claw 1; 1501, first mounting frame; 1502, core vibration loading plate; 1503, cutting cylinder 2; 1504, cutting block 2; 1505, blocking cylinder; 1506, blocking plate; 1507, feeding pipe; 1508, first mounting plate; 1509, core feeding cylinder 1; 1510, second mounting plate; 1511, core feeding cylinder 2; 1512, core feeding push rod; 1513, feeding head; 1514, cutting frame 2; 1601, riveting mounting frame 1; 1602, riveting cylinder 1; 1603, riveting cylinder 1; 1604, riveting cylinder 1; 1605, riveting cylinder 2; 1606, riveting cylinder 1; 1607, riveting pipe; 1608, first mounting plate; 1609, core feeding cylinder 1; 1601, riveting mounting frame 1; 1602, riveting cylinder 1; 1603, riveting cylinder 1; 1604 ... 03, riveting head one; 1604, positioning cylinder two; 1605, positioning plate; 1606, positioning rod one; 1607, rotary riveting machine; 1608, rotary riveting head; 1701, fourth mounting plate; 1702, detection drive cylinder; 1703, detection displacement plate; 1704, pressure rod; 1705, detection block; 1706, guide rod; 1707, first spring; 1708, displacement sensor; 1709, transport mounting frame two; 1710, horizontal transport cylinder two; 1711, horizontal displacement plate two; 1712, vertical transport cylinder two; 1713, vertical displacement plate two; 1714, transport claw two; 1715, defective product unloading track one; 1716, transport mounting frame three; 1717, horizontal transport cylinder three;1718, horizontal displacement plate three; 1719, vertical transport cylinder three; 1720, vertical displacement plate three; 1721, rotary cylinder one; 1722, transport claw three; 1801, transport mounting frame four; 1802, horizontal transport cylinder four; 1803, horizontal displacement plate four; 1804, vertical transport cylinder four; 1805, vertical displacement plate four; 1806, transport claw four; 2101, circular conveyor frame three; 2102, conveyor belt three; 2103, conveying motor three; 2104, push cylinder three; 2105, push plate three; 2106, magnetic frame; 2107, material guide cover; 2108, air gun one; 2109, cutting frame three; 2110, cutting cylinder three; 2111, cutting block three; 2112 , transport and installation frame five; 2113, horizontal transport cylinder five; 2114, horizontal displacement plate five; 2115, vertical transport cylinder five; 2116, vertical displacement plate five; 2117, displacement cylinder; 2118, rotating cylinder two; 2119, transport claw five; 2120, transport and installation frame six; 2121, horizontal transport cylinder six; 2122, horizontal displacement plate six; 2123, vertical transport cylinder six; 2124, vertical displacement plate six; 2125, rotating cylinder three; 2126, transport claw six; 2127, carrier three; 2201, dynamic spring vibrating loading plate; 2202, cutting frame four; 2203, cutting cylinder four; 2204, cutting block four; 2205, material blocking cylinder; 2206, transport and installation frame seven ;2207, horizontal transport cylinder seven; 2208, horizontal displacement plate seven; 2209, vertical transport cylinder seven; 2210, vertical displacement plate seven; 2211, transport claw seven; 2212, positioning cylinder three; 2213, positioning rod two; 2301, dynamic spring foot vibration loading plate; 2302, cutting rack five; 2303, cutting cylinder five; 2304, cutting block five; 2305, transport mounting rack eight; 2306, horizontal transport cylinder eight; 2307, horizontal displacement plate eight; 2308, vertical transport cylinder eight; 2309, vertical displacement plate eight; 2310, rotating cylinder four; 2311, transport claw eight; 2401, riveting mounting rack two; 2402, riveting cylinder two; 2403, connecting rod one; 2404 , connecting rod two; 2405, riveting head two; 2406, riveting top block; 2501, annular conveyor frame four; 2502, conveyor belt four; 2503, conveying motor four; 2504, push cylinder four; 2505, push plate four; 2507, defective product unloading track two; 2508, push cylinder five; 2509, push plate five; 2510, carrier four; 2511, transport mounting frame nine; 2512, horizontal transport cylinder nine; 2513, horizontal displacement plate nine; 2514, vertical transport cylinder nine; 2515, vertical displacement plate nine; 2516, rotating cylinder five; 2517, transport claw nine; 2518, second mounting frame; 2519, detection camera; 2520, third mounting frame; 2521, air gun two;2522, transport mounting frame ten; 2523, horizontal transport cylinder ten; 2524, horizontal displacement plate ten; 2525, vertical transport cylinder ten; 2526, vertical displacement plate ten; 2527, transport claw ten; 2601, cam divider; 2602, transport disc; 2603, third mounting plate; 2604, adjustment cylinder; 2605, carrier mounting plate; 2606, carrier five; 2607, clamping block; 2608, second spring; 2609, loosening cylinder; 2610, connecting plate; 2611, feeding tooth. ; DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0035] Please refer to Figure 1-17 The present invention provides an automobile relay assembly device including an iron core assembly module and a dynamic spring assembly module, the iron core assembly module including an iron core assembly module and a dynamic spring assembly module, the iron core assembly module including a workbench 1001, a second circulating conveying mechanism 1300 is provided on the top of the workbench 1001 for circulating transportation of the iron core hinge assembly, and the top of the workbench 1001 and along the second circulating conveying mechanism 1300 are provided in sequence:

[0036] The seat body loading mechanism 1400 is used for loading and transporting the relay seat body; the first circulating conveying mechanism 1200 is used for circulating loading and transporting the relay body; the iron core loading mechanism 1500 is used for iron core loading and assembly; the iron core hinge mechanism 1600 is used for iron core hinge; the iron core hinge mechanism 1600 is used for iron core riveting; the first unloading and transporting mechanism 1700 is used for unloading defective products after the iron core is hinged;

[0037] A relay body loading mechanism 1100 is provided on the side of the first circulating conveying mechanism 1200 away from the second circulating conveying mechanism 1300, which is used for loading and transporting the relay body; a relay body transporting mechanism 1800 is provided above the second circulating conveying mechanism 1300 and the first circulating conveying mechanism 1200, which is used for transporting the relay body from the first circulating conveying mechanism 1200 to the second circulating conveying mechanism 1300;

[0038] The movable spring assembly assembly module includes a workbench 2001 arranged at one end of the workbench 1001 away from the base body feeding mechanism 1400. A turntable transport module 2600 is arranged on the top of the workbench 2001 for circulating transport of the movable spring assembly during assembly. The top of the workbench 2001 is provided with the following components in sequence along the turntable transport module 2600:

[0039] The first loading and transporting mechanism 2100 is used to transport the semi-finished product of the assembled iron core to the turntable transport module 2600; the dynamic spring sheet loading mechanism 2200 is used to load and transport the dynamic spring sheet; the dynamic spring foot loading mechanism 2300 is used to load and transport the dynamic spring foot; the riveting mechanism 2400 is used to rivet the dynamic spring assembly on the relay; the second unloading and transporting mechanism 2500 is used to unload and transport the assembled finished relay;

[0040] When in use, the relay seat body is loaded and assembled through the seat body loading mechanism 1400, the relay body is loaded and assembled through the relay body loading mechanism 1100, the first circulating conveying mechanism 1200 and the relay body handling mechanism 1800, the second circulating conveying mechanism 1300 is used for circulating conveying during assembly, the iron core is loaded through the iron core loading mechanism 1500, the iron core is riveted through the iron core hinge mechanism 1600, the semi-finished relay after the iron core is assembled is unloaded and transported through the first unloading and transporting mechanism 1700, and the good products after the iron core is assembled are loaded and transported through the first loading and transporting mechanism 2100. Material transportation and handling, circular transportation during assembly through the turntable transport module 2600, loading and assembling the moving spring through the moving spring feeding mechanism 2200, loading and assembling the moving spring foot through the moving spring foot feeding mechanism 2300, press-fitting the moving spring foot and the moving spring onto the relay through the riveting mechanism 2400, unloading and transporting the assembled relay through the second unloading and transporting mechanism 2500, the entire assembly process is operated by mechanical devices, and the assembly is highly refined. Compared with manual or semi-automatic methods, the mechanical assembly efficiency is greatly improved, saving labor, improving assembly accuracy, and having a high degree of automation.

[0041] Please refer to Figure 6The second circulating conveying mechanism 1300 includes an annular conveying frame 1301 installed on the top of the workbench 1001, a circular conveying frame 1301 is provided with a circular conveying track 1 on the top, a plurality of carriers 1304 are provided inside the circular conveying track 1, a conveying belt 1302 is provided inside the circular conveying track 1 on one side, a conveying motor 1303 is installed on the side of the annular conveying frame 1301 close to the conveying belt 1302, which is used to drive the conveying belt 1302 to move, and pushers are installed at the four end corners of the top of the annular conveying frame 1301. Cylinder 1305, the output end of the push cylinder 1305 is fixed with a push plate 1306, which is used to push the carrier 1304 at the inner end corner of the circular conveying track 1 to move. Specifically, the output end of the conveying motor 1303 is connected with a conveying roller 1, and the inner side of the annular conveying frame 1301 is rotatably connected with a plurality of conveying rollers 2, and the conveying belt 1302 is wound around the outer side of the conveying roller 1 and the conveying roller 2. The conveying process of the carrier 1304 in the second circulating conveying mechanism 1300 is that the conveying motor 1303 is started to drive the conveying belt 1302 to move , the empty carrier 1304 is transported to one end near the seat loading mechanism 1400 by the conveyor belt 1302, and the relay seat is moved to the carrier 1304 at its output end by the seat loading mechanism 1400, and then the corresponding push cylinder 1305 is started to drive the push plate 1306 to move, and the carrier 1304 with the relay seat is pushed toward the direction close to the first circulation conveying mechanism 1200 by the push cylinder 1305 near the end corner of the first circulation conveying mechanism 1200. 05 and the push plate 2 1306 push the corresponding carrier 2 1304 to the bottom of the relay body handling mechanism 1800, and the conveying motor 2 1303 drives the conveyor belt 2 1302 to move the empty carrier 2 1304, and the push cylinder 2 1305 and the push plate 2 1306 at the four end corners are used to displace and push the carrier 2 1304 at the end corners to change its movement direction, and the four push cylinders 2 1305 push the carrier 2 1304 in the clockwise direction at the same time, so as to complete the cyclic transportation in the relay assembly process;

[0042] Please refer to Figure 5The first circulating conveying mechanism 1200 includes a circular conveying frame 1201 installed on the top of the workbench 1001 and located on the side of the circular conveying frame 1301 close to the relay body feeding mechanism 1100. A circular conveying track 2 is provided on the inner side of the top of the circular conveying frame 1201. A plurality of carriers 1206 are provided on the inner side of the circular conveying track 2. Conveyor belts 1202 are provided on the inner sides of the two sides of the circular conveying track 2. Conveying motors 1203 are installed on both sides of the circular conveying frame 1201 to drive the conveyor belt 1202 on the same side to move. The four motors 1203 on the top of the circular conveying frame 1201 A push cylinder 1204 is installed at each end corner, and a push plate 1205 is fixed at the output end of the push cylinder 1204, which is used to push the carrier 1206 at the inner end corner of the second round-shaped conveying track to move. Specifically, the conveying motor 1203 drives the conveyor belt 1202 to move. The way in which the motor drives the conveyor belt to move is the existing technology and will not be described in detail here. The push cylinders 1204 and the push plate 1205 at the four end corners drive the carrier 1206 to perform a circular motion, and the four push cylinders 1204 push the carrier 1206 in the clockwise direction at the same time;

[0043] Please refer to Figure 7The base loading mechanism 1400 includes a base vibrating loading plate 1401 installed on the top of the workbench 1001 and located at the end of the annular conveyor frame 1301 away from the workbench 2001. The output end of the base vibrating loading plate 1401 is provided with a first cutting component. The first cutting component includes a cutting frame 1402 fixed on the top of the workbench 1001 and located at the output end of the base vibrating loading plate 1401. A cutting cylinder 1403 is installed on one side of the top of the cutting frame 1402. The output end of the cutting cylinder 1403 is connected to a cutting block 1404. The cutting block 1404 is connected to the cutting frame 1402. 02 sliding connection, a transport mounting frame 1405 is fixed on the top of the workbench 1001 and on one side of the cutting frame 1402, a horizontal transport cylinder 1406 is installed on one end of the top of the transport mounting frame 1405, the output end of the horizontal transport cylinder 1406 is connected to a horizontal displacement plate 1407 which is slidably connected to the transport mounting frame 1405, a vertical transport cylinder 1408 is installed on the top of the horizontal displacement plate 1407, the output end of the vertical transport cylinder 1408 is connected to a vertical displacement plate 1409 which is slidably connected to the horizontal displacement plate 1407, and the bottom of the vertical displacement plate 1409 is connected to the horizontal displacement plate 1407. The top of the cutting block 1404 is provided with a seat feeding trough, and the relay seat is vibrated and fed by the seat vibrating feeding disc 1401, and the seat is transported to the seat feeding trough on the top of the cutting block 1404, and then the cutting cylinder 1403 is started to drive the cutting block 1404 to move, so that the seat feeding trough and the output end of the seat vibrating feeding disc 1401 are staggered, so as to cut the material, and then the horizontal transport cylinder 1406 is started to drive the transport claw 1410 to perform horizontal displacement movement to move it above the cutting block 1404, and then the vertical transport is carried out. The transport cylinder 1408 is started to drive the transport claw 1410 to move vertically downward, and the transport claw 1410 grabs the seat body inside the cutting block 1404, then the horizontal transport cylinder 1406, the vertical transport cylinder 1408, and the transport claw 1410 are started again to place the seat body to the inner side of the corresponding carrier 2 1304 nearby to complete the loading and assembly of the relay seat body, then the cutting cylinder 1403 is started to drive the cutting block 1404 to move and make it return to the output end of the seat body vibration loading tray 1401 again, so that the next relay seat body can move to the inner side of the cutting block 1404.

[0044] Please refer to Figure 3-4The relay body loading mechanism 1100 includes two groups of placement racks 1101 fixed on the top of the workbench 1001 and located on the side of the annular conveyor frame 1201 away from the annular conveyor frame 2 1301. A limit assembly 1108 is installed on a group of placement racks 1101 close to one end of the annular conveyor frame 1201, and a limit disk 1109 is installed on a group of placement racks 1101 away from one end of the annular conveyor frame 1201. A lifting rack 1102 is provided on the inner side of each group of placement racks 1101. The lifting rack 1102 is slidably connected to the workbench 1001. A plurality of material trays are provided above the lifting rack 1102 and located on the inner side of each corresponding group of placement racks 1101. A lifting rack 1102 is provided at the bottom of the workbench 1001 and located on the inner side of the lifting rack 1102. Cylinder 1103, the output end of the lifting cylinder 1103 is fixedly connected to the corresponding lifting frame 1102, a sliding fixed frame 1104 is installed on the top of the workbench 1001 and on both sides of the lifting frame 1102, a displacement drive motor 1106 is installed on the top of the workbench 1001 and at one end of the sliding fixed frame 1104, a screw rod 1107 is fixed to the output end of the displacement drive motor 1106, the screw rod 1107 is rotatably connected to the workbench 1001, the outer side of the screw rod 1107 is threadedly connected to a transport plate 1105, the transport plate 1105 is slidably connected to the top of the sliding fixed frame 1104, a linear drive element 1110 is installed on the top of the workbench 1001 and between the two sets of placement frames 1101, and the linear drive element 111 0 is installed with a loading and handling cylinder 1111, and a loading and handling air claw 1112 is installed below the output end of the loading and handling cylinder 1111. Specifically, the two groups of placement racks 1101 are used to hold a tray full of relay bodies and an empty tray, respectively. Among them, a group of placement racks 1101 away from one end of the workbench 2001 is used to place a tray full of relay bodies, and the position between the two groups of placement racks 1101 is a material unloading station for the relay body on the tray. When in use, the staff first places a plurality of trays full of relay bodies on the inner side of a group of placement racks 1101 away from one end of the workbench 2001. It should be noted that the limit plate 1109 is used to support a plurality of trays full of relay bodies, and the bottom of the limit plate 1109 The top of the material tray is arc-shaped, and a support platform is provided on the top. When in use, the material tray is supported by the support platform. An angle plate is installed on the placement frame 1101 and at the bottom of the limit plate 1109. When the limit plate 1109 supports the material tray, the arc-shaped bottom surface is tightly pressed against the angle plate so that it cannot rotate. When the limit plate 1109 does not support the material tray, under the action of its own gravity, the arc-shaped surface moves to the bottom, and the support platform is in an inclined state. When it is necessary to transport the material tray fully loaded with the relay body to the loading station, the jacking cylinder 1103 at the bottom is started to drive the corresponding jacking frame 1102 to rise, so that the jacking frame 1102 supports the fully loaded material tray and lifts it upward, so that the limit plate 1109 is in a stress-free state. Therefore, under the action of its own weight, the support platform is in a tilted state.Then, the lifting cylinder 1103 drives the fully loaded material tray to descend through the lifting frame 1102. At this time, the edge of the material tray at the bottom will be staggered with the support platform and follow the lifting frame 1102 to descend. During its descent, the edge of the material tray at the bottom first passes over the support platform and contacts the bottom of the limit plate 1109. As the material tray gradually descends, it gradually pushes the support platform of the limit plate 1109 to a horizontal state. At this time, the material tray at the top of its support platform is blocked by the support platform and cannot descend, so that one material tray can be moved each time. The structure is simple and the design is ingenious, which greatly reduces the complexity of the mechanical structure and reduces the cost.

[0045] After the bottom material tray is removed, it is separated from the lifting frame 1102 after it descends to the transport plate 1105. Then the displacement drive motor 1106 is started to drive the screw rod 1107 to rotate, thereby driving the transport plate 1105 with the material tray to move between the two groups of placement racks 1101 to wait for material to be taken. Then the linear drive element 1110 and the loading and handling cylinder 1111 are started to drive the loading and handling air claw 1112 to move to the top of the relay body inside the material tray, and the relay body is grabbed by the loading and handling air claw 1112. Then the linear drive element 1110, the loading and handling cylinder 1111, and the loading and handling air claw 1112 cooperate to move the relay body to the carrier 1206 in the first circulating conveying mechanism 1200. When all the relay bodies on the material trays between the two groups of placement racks 1101 are taken out, the displacement drive motor 1106 is started again to transport the transport plate 1105 with the empty material tray to a position close to the workbench. The inner side of a group of placing racks 1101 at one end of the second 2001, and then the lifting cylinder 1103 at the bottom is started to drive the lifting frame 1102 to rise so that it can lift the empty material tray, and lift the material tray to be supported by the limiting assembly 1108. The structure of the limiting assembly 1108 is composed of a spring, a support member and a shell. The support member is tilted on the inner side of the shell and is rotatably connected to the shell. The spring is connected to the shell and the support member. The support member is used to support the material tray. The support member is arranged at an acute angle in the vertical direction, and a limiting blocking member is provided on the shell to limit the support member, so that the material tray can move upward from the bottom of the support member. During the process, the material tray will press the support member to rotate it to the inside of the shell. At this time, the support member compresses the spring. When the material tray moves above the support member, the support member is reset under the action of the spring and is blocked by the limiting blocking member. At this time, the lifting cylinder 1103 drives the lifting frame 1102 to move downward, and the material tray is left on the support member, thereby completing the collection of the empty material tray.

[0046] Please refer to Figure 6The relay body transport mechanism 1800 includes a transport mounting frame 4 1801 fixed on the top of the workbench 1001 and located between the annular transport frame 1201 and the annular transport frame 2 1301. A horizontal transport cylinder 4 1802 is installed at one end of the top of the transport mounting frame 4 1801. A horizontal displacement plate 4 1803 slidably connected to the transport mounting frame 4 1801 is fixed at the output end of the horizontal transport cylinder 4 1802. A vertical transport cylinder 4 1804 is installed on the top of the horizontal displacement plate 4 1803. A vertical displacement plate 4 1805 slidably connected to the horizontal displacement plate 4 1803 is fixed at the output end of the vertical transport cylinder 4 1804. A transport claw 4 1806 is installed at the bottom of one side of the vertical displacement plate 4 1805. Specifically, when the relay body needs to be moved from the first cycle When the conveying mechanism 1200 is assembled on the relay seat, the horizontal transport cylinder four 1802 is started to drive the horizontal displacement plate four 1803 to move horizontally as a whole, and at the same time, the vertical transport cylinder four 1804 is started to drive the transport claw four 1806 to move vertically, and the transport claw four 1806 is transported to the top of the relay body on the first circulating conveying mechanism 1200 by the horizontal transport cylinder four 1802 and the vertical transport cylinder four 1804, and then the relay body is grabbed by the transport claw four 1806, and then the horizontal transport cylinder four 1802, the vertical transport cylinder four 1804, and the transport claw four 1806 are started again to place the relay body on the inner side of the carrier two 1304 equipped with the relay seat to complete the loading and assembly of the relay body.

[0047] Please refer to Figure 8The iron core feeding mechanism 1500 includes a first mounting frame 1501 which is mounted on the top of the workbench 1001 and is located at one end of the annular conveying frame 1201 away from the base vibrating feeding disk 1401, an iron core vibrating feeding disk 1502 is mounted on the top of the first mounting frame 1501, a cutting frame 1514 is mounted on the top of the first mounting frame 1501 and located at the output end of the iron core vibrating feeding disk 1502, a cutting cylinder 1503 is mounted on one side of the top of the cutting frame 1514, a cutting block 1504 which is slidably connected to the cutting frame 1514 is fixed at the output end of the cutting cylinder 1503, a blocking cylinder 1505 is mounted on one end of the top of the cutting block 1504, and a blocking cylinder 1505 is fixed on the output end of the blocking cylinder 1505 The second cutting block 1504 is slidably connected to the blocking plate 1506, a feeding hole is opened on the inner side of the second cutting block 1504 and located at the output end of the iron core vibration loading plate 1502, a feeding pipe 1507 is installed at the bottom of the second cutting block 1504 below the feeding hole, a first mounting plate 1508 is fixed on the top of the workbench 1001 and located on the side of the first mounting frame 1501 close to the second circulating conveying mechanism 1300, an iron core loading cylinder 1509 is installed on the top of the first mounting plate 1508, a second mounting plate 1510 slidably connected to the first mounting plate 1508 is fixed at the output end of the iron core loading cylinder 1509, a feeding head 1513 is fixed at the bottom of the second mounting plate 1510, and a first mounting plate 1510 is installed on the top of the second mounting plate 1510 There is an iron core feeding cylinder 1511, and an iron core feeding push rod 1512 is fixed at the output end of the iron core feeding cylinder 1511. The iron core feeding push rod 1512 is inserted into the inner side of the unloading head 1513, and the bottom end of the unloading pipe 1507 is connected to the unloading head 1513. Specifically, when the relay body is assembled, the second circulating conveying mechanism 1300 transports the carrier 1304 assembled with the relay body and the relay seat to the bottom of the unloading head 1513 to assemble the relay iron core. When the iron core is being loaded and assembled, the relay iron core is vibrated and loaded by the iron core vibration loading tray 1502. A clamping groove is provided at the end of the blocking plate 1506. When loading, the blocking cylinder 1505 starts to drive the blocking plate 15 06 moves to the output end of the core vibration loading tray 1502, the core vibration loading tray 1502 transports the iron core at the output end to the inner side of the clamping groove, then the cutting cylinder 1503 starts to drive the cutting block 1504 to move so that the clamping groove of the blocking plate 1506 and the output end of the core vibration loading tray 1502 are staggered to cut the material, then the core loading cylinder 1509 starts to drive the second mounting plate 1510 to descend as a whole, so that the unloading head 1513 moves to the top of the corresponding carrier 1304, then the blocking cylinder 1505 starts again to drive the blocking plate 1506 to retract, at this time the iron core in the clamping groove breaks away from the blocking plate 1506 and falls from the unloading pipe 1507 to enter the inner side of the unloading head 1513,Then, the iron core feeding cylinder 1511 is started to drive the iron core feeding push rod 1512 to move downward to press the iron core in the feeding head 1513 into the relay seat and body on the second carrier 1304 to complete the feeding of the relay iron core;

[0048] Please refer to Fig. 9 The core hinge mechanism 1600 includes a riveting mounting frame 1601 installed on the top of the workbench 1001 and located at the end of the blanking head 1513 away from the first circulating conveying mechanism 1200 and above the second circulating conveying mechanism 1300. A riveting cylinder 1602 is installed on the top of the riveting mounting frame 1601. The output end of the riveting cylinder 1602 passes through the riveting mounting frame 1601 and is fixedly connected with a riveting head 1603. The riveting head 1603 is slidably connected to the riveting mounting frame 1601. A positioning cylinder 1604 is installed on the workbench 1001 and located on both sides of the annular conveying frame 1301. A positioning plate 1605 is fixed to the output end of the positioning cylinder 1604. A riveting cylinder 1602 is installed at the bottom of the workbench 1001 and below the riveting head 1603. The rotary riveting machine 1607 is provided with a rotary riveting head 1608 at the output end thereof. Specifically, when the core feeding mechanism 1500 completes the feeding of the core, the second circulating conveying mechanism 1300 conveys the carrier 2 1304 equipped with the core to the bottom of the riveting head 1 1603. At the same time, the positioning cylinders 2 1604 on both sides of the riveting head 1 1603 are started to drive the positioning plate 1605 to move close to the carrier 2 1304. The positioning rod 1606 and the positioning plate 1605 are used to position the carrier 2 1304 located under the riveting head 1 1603. Subsequently, the riveting cylinder 1602 is started to drive the riveting head 1603 to move downward to press the core into the inside of the relay body and the seat body. At the same time, the rotary riveting machine 1607 is started to drive the rotary riveting head 1608 to move to perform rotary riveting on the core.

[0049] Please refer to Figure 6 and Fig.10, the first unloading and conveying mechanism 1700 includes a fourth mounting plate 1701 fixed on the top of the workbench 1001 and located at an end of the riveting mounting frame 1601 away from the first mounting plate 1508, a detection driving cylinder 1702 is installed on the top of the fourth mounting plate 1701, and a detection displacement plate 1703 slidably connected to the fourth mounting plate 1701 is fixed at the output end of the detection driving cylinder 1702, and a detection block 1705 is provided at the bottom of the detection displacement plate 1703, and guide rods 1706 are fixed at both ends of the top of the detection block 1705, and a first spring 1707 is sleeved on the outer side of the guide rod 1706, and the two ends of the first spring 1707 are respectively abutted against the guide rod 1706 and the detection displacement plate 1703, a displacement sensor 1708 is installed on the detection displacement plate 1703 and located on the top of one of the guide rods 1706, and a pressure rod 1704 is fixed at the bottom of the detection displacement plate 1703 and located on one side of the detection block 1705. Specifically, when the relay core is riveted, the second circulating conveying mechanism 1300 transports the riveted carrier 1304 to the bottom of the detection block 1705, and then the detection drive cylinder 1702 is started to drive the detection displacement plate 1703 to move downward as a whole, so that the detection block 1705 is against the relay body at the bottom, and the pressure rod 1704 is against the relay core. When the two are pressed tightly, there is a certain height difference between the pressure rod 1704 and the bottom of the detection block 1705. The displacement sensor 1708 is used to detect the displacement distance of the detection block 1705. When the core is riveted qualified When the top of the iron core is not much different from the top of the relay, the displacement distance of the detection block 1705 is small. When the iron core riveting fails, the iron core sinks into the inside of the relay body. When the pressure rod 1704 abuts against the top of the iron core, the distance difference between the detection block 1705 and the bottom of the pressure rod 1704 is large. At this time, the detection block 1705 compresses the first spring 1707 to drive the guide rod 1706 to move upward for a large distance. When the displacement sensor 1708 detects this large value, it is judged that this is a defective product.

[0050] It should be noted that the output end of the detection drive cylinder 1702 is connected to a transition connecting plate, the detection displacement plate 1703 is slidably connected to the bottom of the transition connecting plate through a guide rod, and a spring is provided on the outside of the transition connecting plate, and the two ends of the spring are connected to the detection displacement plate 1703 and the transition connecting plate, so that when the pressure rod 1704 and the detection block 1705 press the relay, there is a certain buffering effect, thereby playing a protective role.

[0051] Please refer to Fig.11A defective product unloading track 1715 is installed on the top of the workbench 1001 and located at the end of the fourth mounting plate 1701 away from the riveting mounting frame 1601. A rotating cylinder 1721 is installed on the end of the defective product unloading track 1715 close to the second circulating conveying mechanism 1300. A transport claw 3 1722 is fixed to the output end of the rotating cylinder 1721. A transport mounting frame 2 1709 is fixed to the top of the workbench 1001 and located on one side of the defective product unloading track 1715. A horizontal transport cylinder 2 1710 is installed at one end of the transport mounting frame 2 1709. A horizontal displacement plate 2 1711 slidably connected to the transport mounting frame 2 1709 is fixed to the output end of the horizontal transport cylinder 2 1710. The top of the horizontal displacement plate 2 1711 A vertical transport cylinder 1712 is installed on the part, and a vertical displacement plate 1713 slidably connected to a horizontal displacement plate 1711 is fixed on the output end of the vertical transport cylinder 1712. A transport claw 1714 is installed on the bottom of the vertical displacement plate 1713. Specifically, when the displacement sensor 1708 detects a defective product, the second circulating conveying mechanism 1300 conveys the riveted carrier 1304 to the bottom of the transport claw 1714, and then the horizontal transport cylinder 1710, the vertical transport cylinder 1712 and the transport claw 1714 are started to transport the defective product to the top of the defective product unloading track 1715, and the transport claw 1722 is driven by the rotating cylinder 1721 to push the defective product forward to unload;

[0052] Please refer to Fig.11 A transport mounting frame 3 1716 is fixed on the top of the workbench 1001 and is located at one end of the second circulating conveying mechanism 1300 away from the base loading mechanism 1400. A horizontal transport cylinder 3 1717 is installed on one end of the top of the transport mounting frame 3 1716. A horizontal displacement plate 3 1718 slidably connected to the transport mounting frame 3 1716 is fixed on the output end of the horizontal transport cylinder 3 1717. A vertical transport cylinder 3 1719 is installed on the top of the horizontal displacement plate 3 1718. A vertical displacement plate 3 1720 slidably connected to the horizontal displacement plate 3 1718 is fixed on the output end of the vertical transport cylinder 3 1719. A rotating cylinder 1721 is installed on one side, and a transporting air claw 3 1722 is installed on the output end of the rotating cylinder 1721. Specifically, when it is detected as a good product, the second circulating conveying mechanism 1300 conveys the good product to the bottom of the transporting air claw 3 1722, and then the horizontal transport cylinder 3 1717, the vertical transport cylinder 3 1719 and the rotating cylinder 1721 and the transporting air claw 3 1722 are started in cooperation to transport the good relay semi-finished product to the first loading and transporting mechanism 2100 for the next assembly. It should be noted that in the process of unloading the relay semi-finished product, the rotating cylinder 1721 is started to drive it to rotate a certain angle.

[0053] Please refer to Fig.13The first loading and transporting mechanism 2100 includes a ring conveying frame 3 2101 installed on the top of the workbench 2001 and located at one end of the first unloading and transporting mechanism 1700. A circular conveying frame 3 2101 is provided with a circular conveying track 3 on the inner side of the top, and a plurality of carriers 3 2127 are provided on the inner side of the circular conveying track 3. Conveyor belts 3 2102 are provided in the circular conveying tracks 3 on both sides. Conveying motors 3 2103 are installed on both sides of the ring conveying frame 3 2101 to drive the corresponding conveying belts 3 2102 to move. The four A push cylinder 3 2104 is installed at the end corner, and a push plate 3 2105 is fixed at the output end of the push cylinder 3 2104, which is used to push the carrier 3 2127 located at the three end corners of the circular conveying track. Specifically, the conveying motor 3 2103 is started to drive the conveyor belt 3 2102 to move, so as to convey the carrier 3 2127 on its top. At the same time, the push cylinder 3 2104 and the push plate 3 2105 at the four end corners push the carrier 3 2127 in a clockwise direction, so as to complete the cyclic conveying of the carrier 3 2127;

[0054] Please refer to Fig.13A magnetic frame 2106 is installed on the top of the workbench 2001 and located outside the annular conveyor frame 3 2101, a material guide cover 2107 is installed above the annular conveyor frame 3 2101 and located at the end of the magnetic frame 2106 away from the first material unloading and transportation mechanism 1700, and an air gun 1 2108 is installed on the top of the material guide cover 2107, a cutting rack 3 2109 is fixed on the top of the workbench 2001 and located at the end of the annular conveyor frame 3 2101 away from the first material unloading and transportation mechanism 1700, a cutting cylinder 3 2110 is installed at one end of the top of the cutting rack 3 2109, and a cutting block 3 2111 which is slidably connected to the cutting rack 3 2109 is fixed on the output end of the cutting cylinder 3 2110; the top of the workbench 2001 and located at the cutting rack 3 A transport mounting frame 5 2112 is fixed on one side of 2109, a horizontal transport cylinder 5 2113 is installed on one end of the top of the transport mounting frame 5 2112, the output end of the horizontal transport cylinder 5 2113 is connected to a horizontal displacement plate 5 2114 which is slidably connected to the transport mounting frame 5 2112, a vertical transport cylinder 5 2115 is installed on the top of the horizontal displacement plate 5 2114, a vertical displacement plate 5 2116 which is slidably connected to the horizontal displacement plate 5 2114 is fixed to the output end of the vertical transport cylinder 5 2115, a displacement cylinder 2117 is installed at the bottom of the vertical displacement plate 5 2116, a rotating cylinder 2118 is installed at the bottom of the output end of the displacement cylinder 2117, and a transport claw 5 2119 is installed at the output end of the rotating cylinder 2118;A transport mounting frame 6 2120 is fixed on the top of the workbench 2001 and is located at one end of the cutting frame 3 2109 away from the annular conveying frame 3 2101. A horizontal transport cylinder 6 2121 is installed on one end of the top of the transport mounting frame 6 2120. A horizontal displacement plate 6 2122 slidably connected to the transport mounting frame 6 2120 is connected to the output end of the horizontal transport cylinder 6 2121. A vertical transport cylinder 6 2123 is installed on the top of the horizontal displacement plate 6 2122. A vertical displacement plate 6 2124 slidably connected to the horizontal displacement plate 6 2122 is fixed to the output end of the vertical transport cylinder 6 2123. The vertical displacement plate 6 2124 is close to the A rotary cylinder 3 2125 is installed on one side of the cutting block 3 2111, and a transport claw 6 2126 is installed on the output end of the rotary cylinder 3 2125. Specifically, the first unloading and transporting mechanism 1700 transports the semi-finished relay with the core riveted to the carrier 3 2127, and transports it through the conveyor belt 3 2102, the push cylinder 3 2104 and the push plate 3 2105. During the transportation process, it passes through the magnetic frame 2106 and the iron filings generated during the riveting process are adsorbed by the magnetic frame 2106, and then passes through the guide cover 2107 and the dust and other impurities on the surface are blown away by the air gun 1 2108 to complete the riveting of the relay semi-finished product. After the finished product is cleaned, the relay is transported to the bottom of the transport claw 5 2119, and then the horizontal transport cylinder 5 2113, the horizontal displacement plate 5 2114, and the displacement cylinder 2117 are started to transport the transport claw 5 2119 to the top of the relay semi-finished product, and then the transport claw 5 2119 is started to clamp the relay semi-finished product. At the same time, the horizontal transport cylinder 5 2113, the horizontal displacement plate 5 2114, and the displacement cylinder 2117 are started again to transport the relay semi-finished product clamped by the transport claw 5 2119 to the cutting block 3 2111. In this process, the rotating cylinder 2118 will drive the transport claw 5 2119 to rotate. After turning 180 degrees, when the semi-finished relay is placed on the cutting block 3 2111, the cutting cylinder 3 2110 starts to drive the cutting block 3 2111 to move, so that it moves to the bottom of the transport claw 6 2126, and then the horizontal transport cylinder 6 2121, the vertical transport cylinder 6 2123, the rotary cylinder 3 2125, and the transport claw 6 2126 start to transport the semi-finished relay on the cutting block 3 2111 to the turntable transport module 2600 for subsequent assembly work. It should be noted that in this process, the rotary cylinder 3 2125 will drive the transport claw 6 2126 to rotate a certain angle to adapt to the assembly work. ;

[0055] Please refer to Fig.12The turntable transport module 2600 includes a cam divider 2601 installed on the top of the workbench 2001, a transport disc 2602 is fixed at the output end of the cam divider 2601, a plurality of third mounting plates 2603 are evenly installed on the outer edge of the top of the transport disc 2602, an adjusting cylinder 2604 is installed on the top of the third mounting plate 2603, a carrier mounting plate 2605 slidably connected to the corresponding third mounting plate 2603 is fixed at the output end of the adjusting cylinder 2604, a carrier 5 2606 is installed on the side away from each other on the plurality of carrier mounting plates 2605, a clamping block 2607 is slidably connected to the inner ends of the carrier 5 2606, and a third mounting plate 2606 is connected between the end of the clamping block 2607 and the carrier 5 2606. Second spring 2608. Specifically, in this embodiment, the working principle of the cam divider 2601 is the prior art and will not be described in detail here. When in use, the cam divider 2601 can be started to drive the transport disc 2602 to rotate. The carrier 5 2606 is used as a carrier for relay assembly. When in use, the relay is placed between the two clamping blocks 2607 on the carrier 5 2606 and clamped and positioned by the clamping blocks 2607. When it is necessary to loosen the clamped relay by the two clamping blocks 2607, the loosening cylinder 2609 is started to drive the connecting plate 2610 to rise, and the two clamping blocks 2607 are pushed to both sides by the connecting plate 2610, thereby loosening the relay for easy removal.

[0056] Please refer to Fig.14The movable spring feeding mechanism 2200 includes a movable spring vibrating feeding disk 2201 installed on the top of the workbench 2001 and located on one side of the first feeding and transporting mechanism 2100, a cutting rack 2202 is fixed on the top of the workbench 2001 and located on the output end of the movable spring vibrating feeding disk 2201, a cutting cylinder 2203 is installed on the top of the cutting rack 2202, a cutting block 2204 is fixed on the top output end of the cutting cylinder 2203, a blocking cylinder 2205 is installed on the output end of the movable spring vibrating feeding disk 2201, a transport mounting frame 2206 is fixed on the top of the workbench 2001 and located on one side of the cutting rack 2202, and one end of the top of the transport mounting frame 2206 is installed A horizontal transport cylinder 2207 is installed, and the output end of the horizontal transport cylinder 2207 is connected to a horizontal displacement plate 2208 which is slidably connected to the transport mounting frame 2206. A vertical transport cylinder 2209 is installed on the top of the horizontal displacement plate 2208. A vertical displacement plate 2210 which is slidably connected to the horizontal displacement plate 2208 is fixed to the output end of the vertical transport cylinder 2209. A transport claw 2211 is installed on the side of the vertical displacement plate 2210 close to the cutting frame 2202. A positioning cylinder 3 2212 is installed on the vertical displacement plate 2210 and located at the end of the transport claw 2211 close to the cutting frame 2202. The output end of the positioning cylinder 3 2212 is fixed. There is a positioning rod 2213. Specifically, when the movable spring needs to be loaded and assembled, the turntable transport module 2600 transports the turntable transport module 2600 carrying the semi-finished relay to the movable spring loading mechanism 2200 station, and at the same time, the movable spring vibrating loading disk 2201 vibrates and loads the movable spring, so that the movable spring located at the output end of the movable spring vibrating loading disk 2201 moves to the cutting block four 2204, and then the blocking cylinder 2205 is started so that its output end abuts against the movable spring at the end of the output end of the movable spring vibrating loading disk 2201 to limit it, and then the cutting cylinder four 2203 is started to drive the cutting block four 2204 to rotate, so that the movable spring on its top moves to the transport claw seven 221 1, then the positioning cylinder three 2212 is started to drive the positioning rod two 2213 to descend and press one end of the moving reed, so that the other end of it is tilted, then the transport claw seven 2211 is started to clamp the moving reed on the top of the cutting block four 2204, and at the same time the positioning cylinder three 2212 is started again to make the positioning rod two 2213 rise and release the moving reed, then the horizontal transport cylinder seven 2207 is started to drive the transport claw seven 2211 to move in the horizontal direction, the vertical transport cylinder seven 2209 is started to drive the transport claw seven 2211 to move in the vertical direction, the horizontal transport cylinder seven 2207, the vertical transport cylinder seven 2209 and the transport claw seven 2211 are started in coordination to assemble the moving reed on the relay.

[0057] Please refer to Fig.15The dynamic spring foot feeding mechanism 2300 includes a dynamic spring foot vibration feeding disc 2301 installed on the top of the workbench 2001 and located on both sides of the transport disc 2602 away from the first feeding and transporting mechanism 2100. A cutting rack 5 2302 is fixed on the top of the workbench 2001 and located at the output end of the dynamic spring foot vibration feeding disc 2301. A cutting cylinder 5 2303 is installed on one side of the top of the cutting rack 5 2302. The output end of the cutting cylinder 5 2303 is connected to a cutting block 5 2304. The cutting block 5 2304 is slidably connected to the top of the cutting rack 5 2302. The top of the workbench 2001 and located at the cutting rack 5 2302 are fixed to the output end of the dynamic spring foot vibration feeding disc 2301. A transport mounting frame 8 2305 is fixedly installed on the side, a horizontal transport cylinder 8 2306 is installed on one end of the top of the transport mounting frame 8 2305, a horizontal displacement plate 8 2307 slidably connected to the transport mounting frame 8 2305 is fixed on the output end of the horizontal transport cylinder 8 2306, a vertical transport cylinder 8 2308 is installed on the top of the horizontal displacement plate 8 2307, a vertical displacement plate 8 2309 slidably connected to the horizontal displacement plate 8 2307 is fixed on the top output end of the vertical transport cylinder 8 2308, a rotating cylinder 4 2310 is installed on the upper side of the vertical displacement plate 8 2309 close to the cutting block 5 2304, and a rotating cylinder 4 2311 is installed on the upper side of the vertical displacement plate 8 2309 close to the cutting block 5 0 is equipped with a handling air claw eight 2311 at the output end. Specifically, when the movable spring piece is assembled, the turntable transport module 2600 is started to transport the relay with the assembled movable spring piece to the station of the movable spring foot feeding mechanism 2300. At the same time, the movable spring foot is vibrated and fed by the movable spring foot vibration feeding disk 2301, so that the movable spring foot at the output end thereof moves to the inside of the cutting block five 2304. Subsequently, the cutting cylinder five 2303 is started to drive the cutting block five 2304 to move so that it is staggered with the output end of the movable spring foot vibration feeding disk 2301, thereby completing the cutting. When it is necessary to feed and assemble the movable spring foot, the horizontal handling cylinder eight 2306, The vertical transport cylinder eight 2308 is started to drive the transport claw eight 2311 to move above the cutting block five 2304, and then the vertical transport cylinder eight 2308 is started to drive the transport claw eight 2311 to descend and clamp the movable spring foot on the cutting block five 2304 through the transport claw eight 2311, and then the horizontal transport cylinder eight 2306, the vertical transport cylinder eight 2308, the rotary cylinder four 2310, and the transport claw eight 2311 are started again to assemble the movable spring foot above the movable spring sheet. In this process, the movable spring foot vibrates the loading plate 2301 and starts to drive the transport claw eight 2311 to rotate so that it rotates a certain angle to adapt to the assembly;

[0058] It should be noted that, in the present embodiment, two movable spring foot feeding mechanisms 2300 are provided, which are adjacently arranged on both sides of the turntable transport module 2600, so as to facilitate the assembly of movable spring feet of different models, thereby improving the adaptability during assembly.

[0059] Please refer to Fig.16The riveting mechanism 2400 includes a riveting mounting frame 2401 fixed on the top of the workbench 2001 and located on the side of the movable spring foot vibration loading tray 2301 away from the movable spring sheet vibration loading tray 2201. The top of the riveting mounting frame 2401 is rotatably connected to the riveting cylinder 2402. The output end of the riveting cylinder 2402 is rotatably connected to the connecting rod 1 2403. The connecting rod 1 2403 is rotatably connected to the riveting mounting frame 2401. The end of the connecting rod 1 2403 away from the riveting cylinder 2402 is rotatably connected to the connecting rod 2 2404. The bottom of the connecting rod 2404 is rotatably connected to the riveting head 2405. The second head 2405 is slidably connected to the inner side of the second riveting mounting frame 2401, and a riveting top block 2406 is fixed on the second riveting mounting frame 2401 and below the second riveting head 2405. Specifically, when the movable spring foot is assembled, the turntable transport module 2600 transports the relay with the assembled movable spring foot to the bottom of the second riveting head 2405, and then the riveting cylinder 2402 is started and driven by the connecting rod 1 2403 and the connecting rod 2 2404 to drive the second riveting head 2405 to press down. At the same time, the bottom of the relay is supported by the riveting top block 2406, and the movable spring sheet and the movable spring foot are pressed onto the relay through the second riveting head 2405.

[0060] Please refer to Fig.17 The second unloading and transporting mechanism 2500 includes a ring-shaped conveying frame 2501 installed on the top of the workbench 2001 and located on the side of the riveting mechanism 2400 away from the dynamic spring foot feeding mechanism 2300. The top of the ring-shaped conveying frame 2501 is provided with a circular conveying track 2504, and the inner sides of the two sides of the circular conveying track 2504 are provided with conveying belts 2502. Conveying motors 2503 are installed on both sides of the ring-shaped conveying frame 2501 to drive the corresponding conveying belts 2502 to move. A plurality of carriers 2510 are provided on the inner sides of the circular conveying track 2504. The four end corners of the ring-shaped conveying frame 2501 are provided with a plurality of carriers 2510. A push cylinder four 2504 is installed, and a push plate four 2505 is fixed to the output end of the push cylinder four 2504, which is used to push the carrier four 2510 at the inner end corner of the four-way conveying track. Specifically, the four-way conveying track is used for the cyclic unloading of finished relay products. When it is used, the conveying motors four 2503 on both sides are started to drive the corresponding conveyor belt four 2502 to move, and at the same time, the push cylinders four 2504 and the push plates four 2505 at the four end corners are cooperated to push the carrier four 2510 at the end corners, so as to realize the clockwise cyclic transportation of the carrier four 2510;

[0061] Please refer to Fig.17A transport mounting frame 9 2511 is installed on the top of the workbench 2001 and is located at one end of the circular conveying track 4 close to the turntable transport module 2600. A horizontal transport cylinder 9 2512 is installed on one side of the top of the transport mounting frame 9 2511. A horizontal displacement plate 9 2513 slidably connected to the transport mounting frame 9 2511 is fixed to the output end of the horizontal transport cylinder 9 2512. A vertical transport cylinder 9 2514 is installed on the top of the horizontal displacement plate 9 2513. A vertical displacement plate 9 2515 slidably connected to the horizontal displacement plate 9 2513 is fixed to the output end of the vertical transport cylinder 9 2514. A rotating cylinder 5 2516 is installed on the side of the vertical displacement plate 9 2515 close to the circular conveying track 4. The output of the rotating cylinder 5 2516 A transport claw nine 2517 is installed at the output end; a second mounting frame 2518 is installed on the top of the workbench two 2001 and on one side of the circular conveying track four, and a detection camera 2519 is installed on the top of the second mounting frame 2518 close to the side of the circular conveying track four; a defective product unloading track two 2507 is provided on one side of the circular conveying track four and located at the end of the second mounting frame 2518 away from the transport mounting frame nine 2511, and a push cylinder five 2508 is installed on the end of the defective product unloading track two 2507 close to the second mounting frame 2518, and a push plate five 2509 is fixed at the output end of the push cylinder five 2508, and a transport mounting frame ten 2522 is fixed on the top of the workbench two 2001 and on one side of the defective product unloading track two 2507. A horizontal transport cylinder 2523 is installed at one end of the top of the frame 2522, and a horizontal displacement plate 2524 slidably connected to the transport mounting frame 2522 is fixed to the output end of the horizontal transport cylinder 2523. A vertical transport cylinder 2525 is installed on the top of the horizontal displacement plate 2524, and a vertical displacement plate 2526 slidably connected to the horizontal displacement plate 2524 is fixed to the output end of the vertical transport cylinder 2525. A transport claw 2527 is installed at the bottom of the vertical displacement plate 2526. A third mounting frame 2520 is installed on the fourth circulation mechanism and at one end of the detection camera 2519 away from the transport mounting frame 9 2511. An air gun 2521 is installed on the third mounting frame 2520. Specifically, when the relay is installed After the assembly is completed, the turntable transport module 2600 transports the finished product to the bottom of the transport claw 9 2517. At this time, the loosening cylinder 2609 located under the transport claw 9 2517 starts to drive the connecting plate 2610 and the feeding tooth 2611 to rise, and the two clamping blocks 2607 clamping the finished product are separated by the feeding tooth 2611. At the same time, the horizontal transport cylinder 9 2512 and the vertical transport cylinder 9 2514 are started to move the transport claw 9 2517 to the top of the finished relay, and then the finished relay is clamped by the transport claw 9 2517. Then, the horizontal transport cylinder 9 2512, the vertical transport cylinder 9 2514, the rotary cylinder 5 2516, and the transport claw 9 2517 are started again to place the finished relay on the carrier 4 2510.In this process, it is necessary to start the rotating cylinder five 2516 to drive the transport claw nine 2517 to rotate a certain angle to adjust the position of the relay. When the finished relay is placed on the carrier four 2510, the conveyor belt four 2502 is started to drive the conveyor belt four 2502 to move and transport it to the bottom of the inspection camera 2519, and the inspection camera 2519 is used to inspect the finished relay. The unqualified products are transported by the conveyor belt four 2502 to the bottom of the transport claw ten 2527, and then the horizontal transport cylinder ten 2523 and the vertical transport cylinder ten 252 5. The transporting air gripper 10 2527 is started to pick up the unqualified relay finished product and place it on the unqualified product unloading track 2507, and push it through the push cylinder 5 2508 and the push plate 5 2509. The qualified products are transported to the end away from the turntable transport module 2600 by the circular conveyor track 4, and then taken down by other manipulators. After unloading, the empty carrier 4 2510 is transported to the bottom of the air gun 2 2521 by the circular conveyor track 4, and the dust, iron filings and other impurities inside it are blown out and cleaned by the horizontal transport cylinder 9 2512.

[0062] The specific working principle of an automobile relay assembly device provided by the present invention is:

[0063] When using the device, the staff first places a plurality of trays filled with relay bodies on the inner side of a group of placement racks 1101 away from one end of the workbench 2001. The bottom tray is removed and separated from the lifting rack 1102 after it descends to the transport plate 1105 as the lifting rack 1102. Then, the displacement drive motor 1106 is started to drive the screw rod 1107 to rotate, thereby driving the transport plate 1105 with the trays to move between the two groups of placement racks 1101 to wait for the material to be taken. The linear drive element 1110, the loading and handling cylinder 1111, and the loading and handling air claw 1112 cooperate to move to place the relay body on the carrier 1 1206 in the first circulation conveying mechanism 1200.

[0064] Then, the relay seat body is vibrated and loaded through the seat body vibration loading plate 1401, and the seat body is transported to the seat body loading trough on the top of the cutting block 1404, and the horizontal transport cylinder 1406, the vertical transport cylinder 1408, and the transport claw 1410 are activated to place the seat body on the inner side of the corresponding carrier 2 1304 nearby to complete the loading and assembly of the relay seat body. After the seat body is assembled, the second circulating conveying mechanism 1300 transports it to the bottom of the relay body transporting mechanism 1800; then, the relay body is grabbed by the transport claw 4 1806, and the relay body is placed on the inner side of the carrier 2 1304 equipped with the relay seat body to complete the loading and assembly of the relay body;

[0065] When the relay body is assembled, the second circulating conveying mechanism 1300 transports the carrier 2 1304 assembled with the relay body and the relay seat to the bottom of the unloading head 1513, and vibrates and loads the relay core through the core vibration loading tray 1502, and transports the iron core at the output end to the inner side of the clamping groove, then the cutting cylinder 2 1503 is started to drive the cutting block 2 1504 to move so that the clamping groove of the blocking plate 1506 and the output end of the core vibration loading tray 1502 are staggered for cutting, and then the core loading cylinder 1 1509 is started to drive The second mounting plate 1510 is lowered as a whole, so that the unloading head 1513 moves to the top of the corresponding carrier 2 1304, and then the blocking cylinder 1505 is started again to drive the blocking plate 1506 to retract. At this time, the iron core in the clamping groove is separated from the blocking plate 1506 and falls from the unloading pipe 1507 to the inside of the unloading head 1513. Then, the iron core feeding cylinder 2 1511 is started to drive the iron core feeding push rod 1512 to move downward to press the iron core in the unloading head 1513 into the relay seat and body on the carrier 2 1304 to complete the loading and assembly of the relay iron core;

[0066] When the core feeding mechanism 1500 has finished feeding the core, the second circulating conveying mechanism 1300 conveys the carrier 2 1304 with the core to the bottom of the riveting head 1603, and then the riveting cylinder 1602 is started to drive the riveting head 1603 to move downward to press the core into the relay body and the inner side of the seat body, and at the same time, the riveting machine 1607 is started to drive the riveting head 1608 to move and rivet the core;

[0067] When the relay core is riveted, the second circulating conveying mechanism 1300 conveys the riveted carrier 2 1304 to the bottom of the detection block 1705, and then the detection drive cylinder 1702 is started to drive the detection displacement plate 1703 to move downward as a whole, so that the detection block 1705 is against the relay body at the bottom thereof, and at the same time the pressure rod 1704 is against the relay core. When the displacement sensor 1708 detects that it is a defective product, the second circulating conveying mechanism 1300 conveys the riveted carrier 2 1304 to the bottom of the transport claw 2 1714, and then the horizontal transport cylinder 2 1710, the vertical transport cylinder 2 1712 and the transport claw 2 1714 are started to transport the defective product to the top of the defective product unloading track 1 1715, and the transport claw 3 1722 is driven by the rotating cylinder 1 1721 to push the defective product forward for unloading; when it is detected as a defective product, the second circulating conveying mechanism 1300 conveys the carrier 2 1304 to the bottom of the transport claw 2 1714, and then the horizontal transport cylinder 2 1710, the vertical transport cylinder 2 1712 and the transport claw 2 1714 are started to transport the defective product to the top of the defective product unloading track 1 1715, and the rotary cylinder 1 1721 drives the transport claw 3 1722 to push the defective product to move forward for unloading; when it is detected as When the semi-finished relay is good, the second circulation conveying mechanism 1300 conveys the good product to the bottom of the conveying claw three 1722, and then the horizontal conveying cylinder three 1717, the vertical conveying cylinder three 1719, the rotary cylinder one 1721 and the conveying claw three 1722 cooperate to start to convey the good relay semi-finished product to the carrier three 2127; and it is transported by the conveyor belt three 2102, the pushing cylinder three 2104 and the pushing plate three 2105, and then the horizontal conveying cylinder five 2113, the horizontal displacement plate five 2114 and the displacement cylinder 2117 are started to convey the semi-finished relay to the cutting block three 2111, and then the horizontal conveying cylinder six 2121, the vertical conveying cylinder six 2123, the rotary cylinder three 2125 and the conveying claw six 2126 are started to convey the semi-finished relay on the cutting block three 2111 to the turntable transport module 2600;

[0068] The turntable transport module 2600 transports the turntable transport module 2600 carrying the semi-finished relay to the station of the movable spring piece feeding mechanism 2200, and at the same time, the movable spring piece vibration feeding disk 2201 vibrates and feeds the movable spring piece, so that the movable spring piece located at the output end of the movable spring piece vibration feeding disk 2201 moves to the cutting block four 2204, and then the cutting cylinder four 2203 is started to drive the cutting block four 2204 to rotate so that the movable spring piece on the top moves to the bottom of the transport claw seven 2211, and then the horizontal transport cylinder seven 2207, the vertical transport cylinder seven 2209, and the transport claw seven 2211 are started in coordination to assemble the movable spring piece on the relay;

[0069] When the moving spring piece is assembled, the turntable transport module 2600 starts to transport the relay with the assembled moving spring piece to the station of the moving spring foot feeding mechanism 2300, and at the same time, the moving spring foot is vibrated and fed by the moving spring foot vibration feeding plate 2301, and then the horizontal transport cylinder eight 2306, the vertical transport cylinder eight 2308, the rotary cylinder four 2310, and the transport claw eight 2311 cooperate to start to assemble the moving spring foot above the moving spring piece;

[0070] When the movable spring foot is assembled, the turntable transport module 2600 transports the relay with the movable spring foot assembled to the bottom of the second riveting press head 2405, and then the second riveting press cylinder 2402 is started to drive the second riveting press head 2405 downward through the transmission of the connecting rod 1 2403 and the connecting rod 2404, and at the same time, the bottom of the relay is supported by the riveting press top block 2406, and the movable spring sheet and the movable spring foot are pressed onto the relay through the second riveting press head 2405;

[0071] When the relay is assembled, the turntable transport module 2600 transports the finished product to the bottom of the transport claw 9 2517, and then the horizontal transport cylinder 9 2512, the vertical transport cylinder 9 2514, the rotary cylinder 5 2516, and the transport claw 9 2517 are started to place the finished relay on the carrier 4 2510, and then the conveyor belt 4 2502 is started to drive the conveyor belt 4 2502 to move and transport it to the bottom of the inspection camera 2519, and the inspection camera 2519 is used to inspect the finished relay to detect whether it is Qualified products are transported by conveyor belt four 2502 to the bottom of the transport claw ten 2527, and then the horizontal transport cylinder ten 2523, vertical transport cylinder ten 2525, and transport claw ten 2527 are started to clamp the unqualified relay products and place them on the defective product unloading track two 2507, and push them through the pushing cylinder five 2508 and the pushing plate five 2509. The qualified products are transported by the circular conveyor track four to the end away from the turntable transport module 2600 and then taken down by other robots.

[0072] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0073] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific embodiments, or to perform equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of the present invention, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. An automotive relay assembly device, characterized in that: The invention comprises an iron core assembly module and a dynamic spring assembly module, wherein the iron core assembly module comprises a workbench 1 (1001), a second circulating conveying mechanism (1300) is provided on the top of the workbench 1 (1001) for circulating transport of the iron core hinged assembly, and the top of the workbench 1 (1001) and along the second circulating conveying mechanism (1300) are provided in sequence: The seat body loading mechanism (1400) is used for loading and transporting the relay seat body; the first circulating conveying mechanism (1200) is used for circulating loading and transporting the relay body; the iron core loading mechanism (1500) is used for loading and assembling the iron core; the iron core hinge mechanism (1600) is used for hinged iron core; the iron core hinge mechanism (1600) is used for riveting the iron core; the first unloading and transporting mechanism (1700) is used for unloading defective products after the iron core is hinged; A relay body loading mechanism (1100) is provided on the side of the first circulating conveying mechanism (1200) away from the second circulating conveying mechanism (1300) for loading and transporting the relay body; a relay body transporting mechanism (1800) is provided above the second circulating conveying mechanism (1300) and the first circulating conveying mechanism (1200) for transporting the relay body from the first circulating conveying mechanism (1200) to the second circulating conveying mechanism (1300); The movable spring assembly assembly module comprises a workbench 2 (2001) arranged at one end of the workbench 1 (1001) away from the seat body feeding mechanism (1400), a turntable transport module (2600) is arranged on the top of the workbench 2 (2001) for cyclic transport of the movable spring assembly during assembly, and the top of the workbench 2 (2001) is provided with the following components in sequence along the turntable transport module (2600): The first loading and transporting mechanism (2100) is used to transport the semi-finished product of the assembled iron core to the turntable transport module (2600); the movable spring sheet loading mechanism (2200) is used to load and transport the movable spring sheet; the movable spring foot loading mechanism (2300) is used to load and transport the movable spring foot; the riveting mechanism (2400) is used to rivet the movable spring assembly on the relay; the second unloading and transporting mechanism (2500) is used to unload and transport the assembled finished relay.

2. The automotive relay assembly equipment according to claim 1, characterized in that: The second circulating conveying mechanism (1300) comprises an annular conveying frame (1301) installed on the top of the workbench (1001), the top of the annular conveying frame (1301) is provided with a circular conveying track (1), the inner side of the circular conveying track (1) is provided with a plurality of carriers (1304), one side of the circular conveying track (1) is provided with a conveyor belt (1302), a conveying motor (1303) is installed on the side of the annular conveying frame (1301) close to the conveyor belt (1302), which is used to drive the conveyor belt (1302) to move, and push cylinders (1305) are installed at the four end corners of the top of the annular conveying frame (1301), and a push plate (1306) is fixed to the output end of the push cylinder (1305) for pushing the carriers (1304) at the inner end corners of the circular conveying track (1) to move; The first circulating conveying mechanism (1200) comprises an annular conveying frame (1201) installed on the top of the workbench (1001) and located on the side of the annular conveying frame (1301) close to the relay body loading mechanism (1100), a circular conveying track (2) is provided on the inner side of the top of the annular conveying frame (1201), a plurality of carriers (1206) are provided on the inner side of the circular conveying track (2), and conveyor belts (1206) are provided on the inner sides of both sides of the circular conveying track (2). 1202), a conveying motor (1203) is installed on both sides of the annular conveying frame (1201) for driving the conveying belt (1202) on the same side to move, a pushing cylinder (1204) is installed at the four end corners of the top of the annular conveying frame (1201), and a pushing plate (1205) is fixed at the output end of the pushing cylinder (1204) for pushing the carrier (1206) at the inner end corner of the circular conveying track (2) to move; The seat body loading mechanism (1400) includes a seat body vibrating loading plate (1401) installed on the top of the workbench (1001) and located at the end of the annular conveyor frame (1301) away from the workbench (2001), and the output end of the seat body vibrating loading plate (1401) is provided with a first cutting component, and the first cutting component includes a cutting frame (1402) fixed on the top of the workbench (1001) and located at the output end of the seat body vibrating loading plate (1401), and a cutting cylinder (1403) is installed on one side of the top of the cutting frame (1402), and the output end of the cutting cylinder (1403) is connected to a cutting block (1404), and the cutting block (1404) is slidably connected to the cutting frame (1402). A transport mounting frame (1405) is fixed on the top of the workbench (1001) and located on one side of the cutting frame (1402). A horizontal transport cylinder (1406) is installed at one end of the top of the transport mounting frame (1405). The output end of the horizontal transport cylinder (1406) is connected to a horizontal displacement plate (1407) slidably connected to the transport mounting frame (1405). A vertical transport cylinder (1408) is installed on the top of the horizontal displacement plate (1407). The output end of the vertical transport cylinder (1408) is connected to a vertical displacement plate (1409) slidably connected to the horizontal displacement plate (1407). A transport air claw (1410) is installed at the bottom of the vertical displacement plate (1409).

3. The automotive relay assembly equipment according to claim 2, characterized in that: The relay body loading mechanism (1100) comprises two groups of placement racks (1101) fixed on the top of the workbench one (1001) and located on the side of the annular conveyor frame one (1201) away from the annular conveyor frame two (1301), a group of the placement racks (1101) close to one end of the annular conveyor frame one (1201) is installed with a limit plate (1108), and a group of the placement racks (1101) away from one end of the annular conveyor frame one (1201) is installed with a limit plate (1109). 1109), each group of the placement racks (1101) is provided with a lifting rack (1102) on the inner side, the lifting rack (1102) is slidably connected to the workbench 1 (1001), a plurality of material trays are provided above the lifting rack (1102) and located on the inner side of each corresponding group of the placement racks (1101), a lifting cylinder (1103) is installed at the bottom of the workbench 1 (1001) and located on the inner side of the lifting rack (1102), and the output end of the lifting cylinder (1103) is connected to the corresponding lifting cylinder (1103). The workbench (1001) is fixedly connected to the lifting frame (1102), a sliding fixed frame (1104) is installed on the top of the workbench (1001) and on both sides of the lifting frame (1102), a displacement drive motor (1106) is installed on the top of the workbench (1001) and on one end of the sliding fixed frame (1104), a screw rod (1107) is fixed to the output end of the displacement drive motor (1106), and the screw rod (1107) is rotatably connected to the workbench (1001), and the screw rod (1107) is rotatably connected to the workbench (1001). 107) is threadedly connected to a transport plate (1105) on the outside, the transport plate (1105) is slidably connected to the top of the sliding fixed frame (1104), a linear drive element (1110) is installed on the top of the workbench (1001) and between the two groups of placement frames (1101), a loading and handling cylinder (1111) is installed on the output end of the linear drive element (1110), and a loading and handling air claw (1112) is installed below the output end of the loading and handling cylinder (1111); The relay body transport mechanism (1800) includes a transport mounting frame four (1801) fixed on the top of the workbench one (1001) and located between the annular transport frame one (1201) and the annular transport frame two (1301); a horizontal transport cylinder four (1802) is installed at one end of the top of the transport mounting frame four (1801); a horizontal displacement plate four (1803) slidably connected to the transport mounting frame four (1801) is fixed at the output end of the horizontal transport cylinder four (1802); a vertical transport cylinder four (1804) is installed on the top of the horizontal displacement plate four (1803); a vertical displacement plate four (1805) slidably connected to the horizontal displacement plate four (1803) is fixed at the output end of the vertical transport cylinder four (1804); a transport air claw four (1806) is installed at the bottom of one side of the vertical displacement plate four (1805).

4. The automotive relay assembly equipment according to claim 3, characterized in that: The iron core loading mechanism (1500) comprises a first mounting frame (1501) mounted on the top of the workbench 1 (1001) and located at one end of the annular conveyor frame 1 (1201) away from the seat body vibration loading disk (1401), an iron core vibration loading disk (1502) is mounted on the top of the first mounting frame (1501), a cutting frame 2 (1514) is mounted on the top of the first mounting frame (1501) and located at the output end of the iron core vibration loading disk (1502), and the cutting frame 2 (1514) ) is installed on one side of the top of the cutting cylinder 2 (1503), the output end of the cutting cylinder 2 (1503) is fixed with a cutting block 2 (1504) which is slidably connected to the cutting frame 2 (1514), a blocking cylinder (1505) is installed on one end of the top of the cutting block 2 (1504), the output end of the blocking cylinder (1505) is fixed with a blocking plate (1506) which is slidably connected to the cutting block 2 (1504), the cutting block 2 (1504) is located inside the core vibration loading tray (150 2) A feeding hole is provided at the output end, a feeding pipe (1507) is installed at the bottom of the cutting block 2 (1504) below the feeding hole, a first mounting plate (1508) is fixed on the top of the workbench 1 (1001) and located on the side of the first mounting frame (1501) close to the second circulating conveying mechanism (1300), an iron core feeding cylinder 1 (1509) is installed on the top of the first mounting plate (1508), and an output end of the iron core feeding cylinder 1 (1509) is fixed with a first mounting plate (1508) and a second mounting plate (1509) connected to the output end of the iron core feeding cylinder 1 (1509). 508) a second mounting plate (1510) slidably connected, a feed head (1513) is fixed at the bottom of the second mounting plate (1510), a second core feeding cylinder (1511) is installed at the top of the second mounting plate (1510), a core feeding push rod (1512) is fixed at the output end of the second core feeding cylinder (1511), the core feeding push rod (1512) is inserted into the inner side of the feed head (1513), and the bottom end of the feed pipe (1507) is connected to the feed head (1513); The core hinge mechanism (1600) comprises a riveting mounting frame (1601) mounted on the top of the workbench (1001) and located at the end of the blanking head (1513) away from the first circulating conveying mechanism (1200) and located above the second circulating conveying mechanism (1300), a riveting cylinder (1602) is mounted on the top of the riveting mounting frame (1601), and the output end of the riveting cylinder (1602) passes through the riveting mounting frame (1601) and is fixedly connected to a riveting head (1603) ), the riveting head one (1603) is slidably connected to the riveting mounting frame one (1601), a positioning cylinder two (1604) is installed on the workbench one (1001) and located on both sides of the annular conveying frame two (1301), a positioning plate (1605) is fixed to the output end of the positioning cylinder two (1604), a rotary riveting machine (1607) is installed at the bottom of the workbench one (1001) and located below the riveting head one (1603), and a rotary riveting head (1608) is installed at the output end of the rotary riveting machine (1607).

5. The automotive relay assembly equipment according to claim 4, characterized in that: The first material unloading and transporting mechanism (1700) comprises a fourth mounting plate (1701) fixed on the top of the workbench (1001) and located at the end of the riveting mounting frame (1601) away from the first mounting plate (1508), a detection driving cylinder (1702) is installed on the top of the fourth mounting plate (1701), a detection displacement plate (1703) slidably connected to the fourth mounting plate (1701) is fixed at the output end of the detection driving cylinder (1702), and a detection block (1705) is provided at the bottom of the detection displacement plate (1703), Guide rods (1706) are fixed at both ends of the top of the detection block (1705); a first spring (1707) is sleeved on the outer side of the guide rod (1706); both ends of the first spring (1707) are respectively in contact with the guide rod (1706) and the detection displacement plate (1703); a displacement sensor (1708) is installed on the detection displacement plate (1703) and located on the top of one of the guide rods (1706); a pressure rod (1704) is fixed at the bottom of the detection displacement plate (1703) and located on one side of the detection block (1705); A defective product unloading track (1715) is installed on the top of the workbench (1001) and located at the end of the fourth mounting plate (1701) away from the riveting mounting frame (1601). A rotating cylinder (1721) is installed on the end of the defective product unloading track (1715) close to the second circulating conveying mechanism (1300). A transporting air claw (1722) is fixed to the output end of the rotating cylinder (1721). A transporting mounting frame (1709) is fixed on the top of the workbench (1001) and located on one side of the defective product unloading track (1715). A second horizontal transport cylinder (1710) is installed at one end of the transport mounting frame (1709); a second horizontal displacement plate (1711) slidably connected to the transport mounting frame (1709) is fixed at the output end of the second horizontal transport cylinder (1710); a second vertical transport cylinder (1712) is installed on the top of the second horizontal displacement plate (1711); a second vertical displacement plate (1713) slidably connected to the second horizontal displacement plate (1711) is fixed at the output end of the second vertical transport cylinder (1712); a second transport claw (1714) is installed at the bottom of the second vertical displacement plate (1713); A transport mounting frame 3 (1716) is fixed on the top of the workbench 1 (1001) and located at one end of the second circulating conveying mechanism (1300) away from the base loading mechanism (1400); a horizontal transport cylinder 3 (1717) is installed on one end of the top of the transport mounting frame 3 (1716); a horizontal displacement plate 3 (1718) slidably connected to the transport mounting frame 3 (1716) is fixed at the output end of the horizontal transport cylinder 3 (1717); a vertical transport cylinder 3 (1719) is installed on the top of the horizontal displacement plate 3 (1718); a vertical displacement plate 3 (1720) slidably connected to the horizontal displacement plate 3 (1718) is fixed at the output end of the vertical transport cylinder 3 (1719); a rotating cylinder 1 (1721) is installed on one side of the vertical displacement plate 3 (1720); a transport claw 3 (1722) is installed on the output end of the rotating cylinder 1 (1721).

6. The automotive relay assembly equipment according to claim 5, characterized in that: The first loading and transporting mechanism (2100) comprises an annular conveying frame three (2101) installed on the top of the workbench two (2001) and located at one end of the first unloading and transporting mechanism (1700), a circular conveying frame three (2101) is provided with a circular conveying track three on the inner side of the top, a plurality of carriers three (2127) are provided on the inner side of the circular conveying track three, a conveying belt three (2102) is provided in the circular conveying track three on both sides, a conveying motor three (2103) is installed on both sides of the annular conveying frame three (2101) for driving the corresponding conveying belt three (2102) to move, a pushing cylinder three (2104) is installed at the four end corners of the annular conveying frame three (2101), and a pushing plate three (2105) is fixed to the output end of the pushing cylinder three (2104) for pushing the carrier three (2127) located at the three end corners of the circular conveying track; A magnetic frame (2106) is installed on the top of the workbench 2 (2001) and located on the outside of the annular conveying frame 3 (2101); a material guide cover (2107) is installed above the annular conveying frame 3 (2101) and located at the end of the magnetic frame (2106) away from the first material unloading and transportation mechanism (1700); an air gun 1 (2108) is installed on the top of the material guide cover (2107); a cutting frame 3 (2109) is fixed on the top of the workbench 2 (2001) and located at the end of the annular conveying frame 3 (2101) away from the first material unloading and transportation mechanism (1700); a cutting cylinder 3 (2109) is installed on one end of the top of the cutting frame 3 (2109). 10), a cutting block three (2111) slidably connected to the cutting frame three (2109) is fixed to the output end of the cutting cylinder three (2110); a transport mounting frame five (2112) is fixed to the top of the workbench two (2001) and located on one side of the cutting frame three (2109), a horizontal transport cylinder five (2113) is installed at one end of the top of the transport mounting frame five (2112), the output end of the horizontal transport cylinder five (2113) is connected to a horizontal displacement plate five (2114) slidably connected to the transport mounting frame five (2112), a vertical transport cylinder five (2115) is installed on the top of the horizontal displacement plate five (2114), the vertical transport A vertical displacement plate 5 (2116) slidably connected to the horizontal displacement plate 5 (2114) is fixed at the output end of the cylinder 5 (2115); a displacement cylinder (2117) is installed at the bottom of the vertical displacement plate 5 (2116); a rotating cylinder 2 (2118) is installed at the bottom of the output end of the displacement cylinder (2117); a transport claw 5 (2119) is installed at the output end of the rotating cylinder 2 (2118); a transport mounting frame 6 (2120) is fixed at the top of the workbench 2 (2001) and located at one end of the cutting frame 3 (2109) away from the annular conveying frame 3 (2101); a horizontal transport mounting frame 6 (2120) is installed at one end of the top of the transport mounting frame 6 (2120). A transport cylinder six (2121), the output end of the horizontal transport cylinder six (2121) is connected to a horizontal displacement plate six (2122) slidably connected to the transport mounting frame six (2120), a vertical transport cylinder six (2123) is installed on the top of the horizontal displacement plate six (2122), a vertical displacement plate six (2124) slidably connected to the horizontal displacement plate six (2122) is fixed to the output end of the vertical transport cylinder six (2123), a rotating cylinder three (2125) is installed on the side of the vertical displacement plate six (2124) close to the cutting block three (2111), and a transport claw six (2126) is installed on the output end of the rotating cylinder three (2125).

7. The automotive relay assembly equipment according to claim 6, characterized in that: The turntable transport module (2600) comprises a cam divider (2601) mounted on the top of the workbench two (2001), a transport disc (2602) being fixed at the output end of the cam divider (2601), a plurality of third mounting plates (2603) being evenly mounted on the outer edge of the top of the transport disc (2602), an adjusting cylinder (2604) being mounted on the top of the third mounting plate (2603), a carrier mounting plate (2605) being fixed at the output end of the adjusting cylinder (2604) and being slidably connected to the corresponding third mounting plate (2603), a carrier five (2606) being mounted on a side away from each other of the plurality of carrier mounting plates (2605), a clamping block (2607) being slidably connected to the inner ends of the carrier five (2606), and a second spring (2608) being connected between the end of the clamping block (2607) and the carrier five (2606); The movable spring feeding mechanism (2200) comprises a movable spring vibrating feeding plate (2201) mounted on the top of the second workbench (2001) and located on one side of the first feeding and transporting mechanism (2100); a cutting frame four (2202) is fixed on the top of the second workbench (2001) and located on the output end of the movable spring vibrating feeding plate (2201); a cutting cylinder four (2203) is mounted on the top of the cutting frame four (2202); a cutting block four (2204) is fixed on the output end of the top of the cutting cylinder four (2203); a blocking cylinder (2205) is mounted on the output end of the movable spring vibrating feeding plate (2201); a transport mounting frame seven (2206) is fixed on the top of the second workbench (2001) and located on one side of the cutting frame four (2202); a horizontal transport mounting frame seven (2206) is mounted on one end of the top of the transport mounting frame seven (2206). Cylinder seven (2207), the output end of the horizontal transport cylinder seven (2207) is connected to the horizontal displacement plate seven (2208) which is slidably connected to the transport mounting frame seven (2206), the top of the horizontal displacement plate seven (2208) is installed with a vertical transport cylinder seven (2209), the output end of the vertical transport cylinder seven (2209) is fixed with a vertical displacement plate seven (2210) which is slidably connected to the horizontal displacement plate seven (2208), the vertical displacement plate seven (2210) is installed with a transport claw seven (2211) on one side close to the cutting frame four (2202), a positioning cylinder three (2212) is installed on the vertical displacement plate seven (2210) and located at the end of the transport claw seven (2211) close to the cutting frame four (2202), and the output end of the positioning cylinder three (2212) is fixed with a positioning rod two (2213).

8. The automotive relay assembly equipment according to claim 7, characterized in that: The movable spring foot feeding mechanism (2300) comprises a movable spring foot vibrating feeding plate (2301) installed on the top of the workbench 2 (2001) and located on both sides of the transport disc (2602) away from the first feeding and transporting mechanism (2100); a cutting rack 5 (2302) is fixed on the top of the workbench 2 (2001) and located at the output end of the movable spring foot vibrating feeding plate (2301); a cutting cylinder 5 (2303) is installed on one side of the top of the cutting rack 5 (2302); a cutting block 5 (2304) is connected to the output end of the cutting cylinder 5 (2303); the cutting block 5 (2304) is slidably connected to the top of the cutting rack 5 (2302); a moving support 5 (2304) is fixed on the top of the workbench 2 (2001) and located on one side of the cutting rack 5 (2302). A transport mounting frame 8 (2305), a horizontal transport cylinder 8 (2306) is installed at one end of the top of the transport mounting frame 8 (2305), a horizontal displacement plate 8 (2307) slidably connected to the transport mounting frame 8 (2305) is fixed at the output end of the horizontal transport cylinder 8 (2306), a vertical transport cylinder 8 (2308) is installed on the top of the horizontal displacement plate 8 (2307), a vertical displacement plate 8 (2309) slidably connected to the horizontal displacement plate 8 (2307) is fixed at the output end of the top of the vertical transport cylinder 8 (2308), a rotating cylinder 4 (2310) is installed above the side of the vertical displacement plate 8 (2309) close to the cutting block 5 (2304), and a transport claw 8 (2311) is installed at the output end of the rotating cylinder 4 (2310).

9. The automotive relay assembly equipment according to claim 8, characterized in that: The riveting mechanism (2400) comprises a second riveting mounting frame (2401) fixed on the top of the second workbench (2001) and located on the side of the movable spring foot vibration loading plate (2301) away from the movable spring sheet vibration loading plate (2201), the top of the second riveting mounting frame (2401) is rotatably connected to a second riveting cylinder (2402), the output end of the second riveting cylinder (2402) is rotatably connected to a first connecting rod (2403), and the first connecting rod (2403) is rotatably connected to the second riveting cylinder (2402). On the second riveting mounting frame (2401), the connecting rod one (2403) is rotatably connected to the connecting rod two (2404) at one end away from the second riveting cylinder (2402), and the bottom of the connecting rod two (2404) is rotatably connected to the second riveting head (2405), and the second riveting head (2405) is slidably connected to the inner side of the second riveting mounting frame (2401), and a riveting top block (2406) is fixed on the second riveting mounting frame (2401) and below the second riveting head (2405).

10. The automotive relay assembly equipment according to claim 9, characterized in that: The second unloading and transporting mechanism (2500) includes an annular conveying frame four (2501) installed on the top of the workbench two (2001) and located on the side of the riveting mechanism (2400) away from the movable spring foot loading mechanism (2300), a circular conveying frame four (2501) is provided with a circular conveying track four on the top, and conveying belts four (2502) are provided on the inner sides of both sides of the circular conveying track four, and conveying motors four (2503) are installed on both sides of the annular conveying frame four (2501) for driving the corresponding conveying belts four (2502) to move, and a plurality of carriers four (2510) are provided on the inner side of the circular conveying track four, and pushing cylinders four (2504) are installed at the four end corners of the annular conveying frame four (2501), and a pushing plate four (2505) is fixed to the output end of the pushing cylinder four (2504) for pushing the carriers four (2510) at the inner end corners of the circular conveying track four; A transport mounting frame 9 (2511) is installed on the top of the workbench 2 (2001) and located at one end of the circular conveying track 4 close to the turntable transport module (2600). A horizontal transport cylinder 9 (2512) is installed on one side of the top of the transport mounting frame 9 (2511). A horizontal displacement plate 9 (2513) slidably connected to the transport mounting frame 9 (2511) is fixed to the output end of the horizontal transport cylinder 9 (2512). A vertical transport cylinder 9 (2514) is installed on the top of the horizontal displacement plate 9 (2513). The output end of the vertical transport cylinder 9 (2514) is fixed to the horizontal displacement plate 9 (2513). A slidingly connected vertical displacement plate nine (2515), the vertical displacement plate nine (2515) is installed with a rotating cylinder five (2516) on the side close to the circular conveying track four, and a transporting air claw nine (2517) is installed at the output end of the rotating cylinder five (2516); a second mounting frame (2518) is installed on the top of the workbench two (2001) and located on the side of the circular conveying track four, and a detection camera (2519) is installed on the top of the second mounting frame (2518) close to the side of the circular conveying track four; the second mounting frame (2518) is located on the side of the circular conveying track four and away from the transport mounting frame nine (2511) A defective product unloading track 2 (2507) is provided at one end, and a push cylinder 5 (2508) is installed at one end of the defective product unloading track 2 (2507) close to the second mounting frame (2518), and a push plate 5 (2509) is fixed to the output end of the push cylinder 5 (2508), and a transport mounting frame 10 (2522) is fixed on the top of the workbench 2 (2001) and located on one side of the defective product unloading track 2 (2507), and a horizontal transport cylinder 10 (2523) is installed at one end of the top of the transport mounting frame 10 (2522), and a sliding member connected to the transport mounting frame 10 (2522) is fixed to the output end of the horizontal transport cylinder 10 (2523). A horizontal displacement plate ten (2524) is movably connected to the horizontal displacement plate ten (2524), a vertical transport cylinder ten (2525) is installed on the top of the horizontal displacement plate ten (2524), a vertical displacement plate ten (2526) slidably connected to the horizontal displacement plate ten (2524) is fixed at the output end of the vertical transport cylinder ten (2525), a transport air claw ten (2527) is installed at the bottom of the vertical displacement plate ten (2526), ​​a third mounting frame (2520) is installed on the circular conveying track four and located at the end of the detection camera (2519) away from the transport mounting frame nine (2511), and an air gun two (2521) is installed on the third mounting frame (2520).

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