Novel automatic terminal assembling machine

Abstract

The utility model belongs to the technical field of automatic manufacturing, and particularly relates to a novel automatic terminal assembling machine which comprises a workbench, and a feeding mechanism and an assembling mechanism are respectively arranged above the workbench. The feeding mechanism comprises a conveying rotating disc, and the feeding mechanism achieves the action that the conveying rotating disc drives raw materials to enter the assembling mechanism. The assembling mechanism comprises an auxiliary material frame, and the assembling mechanism achieves the action of assembling auxiliary materials and raw materials on the auxiliary material frame. According to the novel automatic terminal assembling machine, by arranging the feeding mechanism, the feeding mechanism drives a plurality of raw materials above the conveying rotary table to perform different assembling actions on the assembling mechanism through rotation of the conveying rotary table, and the problem that a bottom plate on a conveying mechanism of existing assembling equipment passes through a positioning carrying mechanism, so that the assembling efficiency is greatly improved is solved. The technical problems that a base plate is carried to the position below a pre-pressing assembly of a terminal feeding mechanism, after pre-pressing is completed, a base plate positioning and carrying mechanism resets a semi-finished product to a rail to be conveyed, the waiting time of a conveying mechanism is long, and the use efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automated manufacturing, in particular to a novel terminal automatic assembly machine. Background Art

[0002] A new type of terminal automatic assembly equipment (Announcement No.: CN207723804U) disclosed on the Chinese patent website solves the technical problems of traditional assembly equipment that require manual adjustment or cylinder adjustment of the angle between the terminal and the base plate, resulting in large angle errors and poor position adjustment accuracy, which affects product quality and product qualification rate. However, the following problems still exist:

[0003] During actual use, the base plate on the conveying mechanism of the assembly equipment is transported to the bottom of the pre-pressing component of the terminal loading mechanism through the positioning and transporting mechanism. After the pre-pressing is completed, the base plate positioning and transporting mechanism resets the semi-finished product to the track for transportation. The waiting time of the conveying mechanism is long and the utilization efficiency is low, which makes it inconvenient to use. Utility Model Content

[0004] Based on the technical problems that the base plate on the conveying mechanism of the existing assembly equipment is transported to the bottom of the pre-pressing component of the terminal feeding mechanism through the positioning and conveying mechanism, and after the pre-pressing is completed, the base plate positioning and conveying mechanism resets the semi-finished product to the track for conveying, the conveying mechanism has a long waiting time and low utilization efficiency, the utility model proposes a new terminal automatic assembly machine.

[0005] The utility model provides a novel terminal automatic assembly machine, which comprises a workbench. A feeding mechanism and an assembly mechanism are respectively arranged above the workbench.

[0006] The feeding mechanism is located at the front end of the assembling mechanism.

[0007] The feeding mechanism includes a conveying turntable, and the feeding mechanism enables the conveying turntable to drive the raw materials into the assembly mechanism.

[0008] The assembly mechanism includes an auxiliary material rack, and the assembly mechanism realizes the action of assembling auxiliary materials and raw materials on the auxiliary material rack.

[0009] Preferably, the loading mechanism also includes a conveying frame, the surface of the conveying frame is fixedly connected to the surface of the workbench, the surface of the conveying frame is fixedly connected to a guide tube, the surface of the conveying frame is rotatably connected to a conveying wheel, and the guide tube is located below the conveying wheel.

[0010] Preferably, a loading rack, a support rack and a control panel are fixedly connected to the surface of the workbench, the two support racks are respectively located on both sides of the loading rack, and a raw material punching machine is fixedly connected to the surface of the loading rack.

[0011] Preferably, the surface of the workbench is fixedly connected to a fixed shaft, the surface of the fixed shaft is fixedly connected to a pushing cylinder, and multiple pushing cylinders are distributed in a circular array with the axis of the fixed shaft as the center, the conveying turntable is located on the outside of the fixed shaft, the surface of the conveying turntable is rotatably connected to the surface of the workbench, the surface of the conveying turntable is fixedly connected to a clamping tool, and multiple clamping tools are distributed in a circular array with the axis of the conveying turntable as the center, and the output shaft of the pushing cylinder is slidably connected to the surface of the clamping tool.

[0012] Preferably, the assembly mechanism also includes a guide frame, the surface of the auxiliary material frame is fixedly connected to the surface of the workbench, the surface of the guide frame is respectively fixedly connected to the surface of the workbench and the surface of the auxiliary material frame, and the surface of the auxiliary material frame is fixedly connected to an auxiliary material punch.

[0013] Preferably, the surface of the workbench is fixedly connected to a welding frame and an inspection frame, the surfaces of the welding frame are respectively fixedly connected to welding tooling and welding components, the surfaces of the inspection frame are respectively fixedly connected to imaging sensors and good product discharge troughs, the surface of the fixed shaft is fixedly connected to a detection bracket, and the surface of the detection bracket is fixedly connected to a reflection sensor.

[0014] The beneficial effects of the present invention are:

[0015] 1. By setting up a loading mechanism, the loading mechanism drives multiple raw materials above the conveyor turntable to perform different assembly actions on the assembly mechanism at the same time through the rotation of the conveyor turntable, which solves the technical problems of the existing assembly equipment conveying mechanism, in which the bottom plate on the conveying mechanism is transported to the bottom of the pre-pressing component of the terminal feeding mechanism through the positioning and transporting mechanism. After the pre-pressing is completed, the bottom plate positioning and transporting mechanism resets the semi-finished product to the track for transportation, resulting in long waiting time of the conveying mechanism and low utilization efficiency.

[0016] 2. By setting up an assembly mechanism, the assembly mechanism confirms that the raw materials are transported to the bottom of the auxiliary material rack through the reflection sensor set on the detection rack, and then the auxiliary materials and raw materials are assembled and then transported to the bottom of the welding rack. After the auxiliary materials and raw materials are soldered, they are continued to be transported to the bottom of the inspection rack for appearance inspection and partitioned unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a new type of terminal automatic assembly machine proposed in the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the auxiliary material rack structure of a new type of terminal automatic assembly machine proposed in the utility model;

[0019] Figure 3This is a three-dimensional diagram of the conveyor wheel structure of a new terminal automatic assembly machine proposed in the utility model;

[0020] Figure 4 This is a three-dimensional diagram of the loading rack structure of a new terminal automatic assembly machine proposed in the utility model;

[0021] Figure 5 This is a three-dimensional diagram of the detection bracket structure of a new terminal automatic assembly machine proposed in the utility model;

[0022] Figure 6 This is a front view of the good product discharge chute structure of a new type of terminal automatic assembly machine proposed by the utility model;

[0023] Figure 7 This is a three-dimensional diagram of the auxiliary material punching machine structure of a new type of terminal automatic assembly machine proposed in the utility model;

[0024] Figure 8 This is a side view of the welding tooling structure of a new type of terminal automatic assembly machine proposed in the utility model;

[0025] Figure 9 This is a three-dimensional diagram of the imaging sensor structure of a new terminal automatic assembly machine proposed in the utility model.

[0026] In the figure: 1. Workbench; 2. Conveyor turntable; 3. Auxiliary material rack; 201. Conveyor rack; 202. Guide tube; 203. Conveyor wheel; 204. Loading rack; 205. Support rack; 206. Control panel; 207. Raw material punch; 208. Fixed shaft; 209. Push cylinder; 210. Clamping tool; 301. Guide rack; 302. Auxiliary material punch; 303. Welding rack; 304. Welding tool; 305. Welding assembly; 306. Inspection rack; 307. Imaging sensor; 308. Good product discharge chute; 309. Detection bracket; 310. Reflection sensor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely 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, rather than all the embodiments.

[0028] Reference Figures 1-9 A new type of terminal automatic assembly machine includes a workbench 1, and a loading mechanism and an assembly mechanism are respectively arranged above the workbench 1.

[0029] The loading mechanism is located at the front end of the assembly mechanism.

[0030] In order to assemble the raw materials with the auxiliary materials in sequence, a feeding mechanism is set up, refer to Figures 1-4The feeding mechanism includes a conveying turntable 2, and the feeding mechanism realizes the action of the conveying turntable 2 driving the raw materials into the assembly mechanism.

[0031] The loading mechanism also includes a conveying frame 201, the surface of the conveying frame 201 is fixedly connected to the surface of the workbench 1, the surface of the conveying frame 201 is fixedly connected to a guide tube 202, the surface of the conveying frame 201 is rotatably connected to a conveying wheel 203, and the guide tube 202 is located below the conveying wheel 203.

[0032] Furthermore, the conveying wheel 203 rotates to drive the raw material strip to be conveyed along the surface of the guide tube 202 and pass through the top of the workbench 1 .

[0033] The surface of the workbench 1 is fixedly connected with a loading rack 204 , a support rack 205 and a control panel 206 . The two support racks 205 are respectively located on both sides of the loading rack 204 . The surface of the loading rack 204 is fixedly connected with a raw material punching machine 207 .

[0034] Furthermore, the raw material punching machine 207 punches and cuts the raw material on the material strip, and the punched material strip passes through the loading rack 204.

[0035] The surface of the workbench 1 is fixedly connected to a fixed shaft 208, and the surface of the fixed shaft 208 is fixedly connected to a pushing cylinder 209. Multiple pushing cylinders 209 are distributed in a circular array with the axis of the fixed shaft 208 as the center. The conveying turntable 2 is located on the outside of the fixed shaft 208. The surface of the conveying turntable 2 is rotatably connected to the surface of the workbench 1. The surface of the conveying turntable 2 is fixedly connected to a clamping tool 210. Multiple clamping tools 210 are distributed in a circular array with the axis of the conveying turntable 2 as the center. The output shaft of the pushing cylinder 209 is slidably connected to the surface of the clamping tool 210.

[0036] Furthermore, the pushing cylinders 209 provided on the surfaces of the multiple fixed shafts 208 push the multiple clamping fixtures 210 simultaneously to perform different actions.

[0037] By setting up a loading mechanism, the loading mechanism drives multiple raw materials above the conveyor turntable 2 to perform different assembly actions on the assembly mechanism at the same time through the rotation of the conveyor turntable 2, which solves the technical problems of the existing assembly equipment conveying mechanism, in which the bottom plate is transported to the bottom of the pre-pressing component of the terminal feeding mechanism through the positioning and conveying mechanism. After the pre-pressing is completed, the bottom plate positioning and conveying mechanism resets the semi-finished product to the track for transportation, the conveying mechanism has a long waiting time and low utilization efficiency.

[0038] In order to assemble the raw materials and auxiliary materials together, an assembly mechanism is set up, referring to Figure 6-Figure 9 The assembly mechanism includes an auxiliary material rack 3, and the assembly mechanism realizes the action of assembling auxiliary materials and raw materials on the auxiliary material rack 3.

[0039] The assembly mechanism also includes a guide frame 301, the surface of the auxiliary material frame 3 is fixedly connected to the surface of the workbench 1, the surface of the guide frame 301 is fixedly connected to the surface of the workbench 1 and the surface of the auxiliary material frame 3 respectively, and the surface of the auxiliary material frame 3 is fixedly connected to the auxiliary material punch 302.

[0040] Furthermore, the auxiliary material is inserted into the interior of the raw material from the surface of the guide frame 301, and the auxiliary material punching machine 302 performs the actions of punching and cutting the auxiliary material and pressing the raw material after the auxiliary material is inserted.

[0041] The surface of the workbench 1 is fixedly connected to a welding frame 303 and an inspection frame 306, the surfaces of the welding frame 303 are respectively fixedly connected to a welding tool 304 and a welding assembly 305, the surfaces of the inspection frame 306 are respectively fixedly connected to an imaging sensor 307 and a good product discharge chute 308, the surface of the fixed shaft 208 is fixedly connected to a detection bracket 309, and the surface of the detection bracket 309 is fixedly connected to a reflection sensor 310.

[0042] Furthermore, the conveying turntable 2 drives the assembled and pressed terminals to the bottom of the welding rack 303, and the welding tool 304 and the welding assembly 305 both monitor the assembled terminals.

[0043] By setting up an assembly mechanism, the assembly mechanism confirms that the raw materials are transported to the bottom of the auxiliary material rack 3 through the reflection sensor 310 set on the detection rack, and after the auxiliary materials and the raw materials are assembled, they are continued to be transported to the bottom of the welding rack 303. After the auxiliary materials and the raw materials are soldered, they are continued to be transported to the bottom of the inspection rack 306 for appearance inspection and partitioned unloading.

[0044] Working principle:

[0045] Before use, the raw material belt is installed on the surface of the conveying wheel 203, and the conveying wheel 203 is driven to rotate to drive the raw material belt to slide along the surface of the guide tube 202 below the conveying wheel 203, and is discharged from the other side of the workbench 1 after passing through the two support frames 205 set on the surface of the workbench 1. A loading rack 204 is set between the two support frames 205, and a raw material punching machine 207 is set above the loading rack 204. The raw material belt passes between the loading rack 204 and the raw material punching machine 207, and the raw material punching machine 207 punches and cuts the raw material belt and punches the raw material out of the raw material belt. The surface of the workbench 1 is respectively provided with a fixed shaft 208 and a conveying turntable 2. The conveying turntable 2 rotates on the outside of the fixed shaft 208, and the top of the fixed shaft 208 is divided into A detection bracket 309 and a plurality of pushing cylinders 209 are separately provided. A plurality of clamping fixtures 210 are provided above the conveying turntable 2. The conveying turntable 2 drives the plurality of clamping fixtures 210 to rotate. The clamping fixture 210 rotates to between the loading rack 204 and the raw material punching machine 207, and drives the pushing cylinder 209 to push the clamping fixture 210 to open for clamping. When the raw material punching machine 207 punches and cuts the original material and enters the interior of the clamping fixture 210, the pushing cylinder 209 is driven to retract, and the clamping fixture 210 is reset to clamp the cut raw material. The conveying turntable 2 drives the clamping fixture 210 to intermittently move to the bottom of the detection bracket 309. The reflective sensor 310 provided on the surface of the detection bracket 309 detects whether the clamping fixture 210 is loaded. The raw materials are clamped to facilitate assembly with subsequent structures. At the same time, the next clamping fixture 210 enters between the loading rack 204 and the raw material punch 207, and the raw material punching and loading action is repeated. The conveying turntable 2 drives the clamping fixture 210 loaded with raw materials to rotate between the auxiliary material rack 3 and the auxiliary material punch 302, and drives the pushing cylinder 209 to push the clamping fixture 210 loaded with raw materials to open the clamping. The surface of the guide rack 301 is provided with auxiliary materials, and the guide rack 301 is driven to drive the auxiliary materials to be inserted into the interior of the raw materials inside the clamping fixture 210, and the auxiliary material punch 302 above the auxiliary material rack 3 is driven to realize the action of pressing the raw materials inserted with auxiliary materials, and drives the pushing cylinder 209 to retract, and the clamping fixture 210 is reset. The conveying turntable 2 drives the assembly The clamping tool 210 of the pressed terminal is intermittently moved to the bottom of the welding frame 303, and the welding tool 304 and welding assembly 305 arranged on the welding frame 303 cooperate to solder the assembled pressed terminals. The conveyor turntable 2 drives the soldered terminals to move intermittently to the bottom of the inspection frame 306, and the imaging sensor 307 arranged on the inspection frame 306 performs appearance and size inspection on the soldered terminals above the conveyor turntable 2. According to the inspection results, the good product discharge chute 308 below the imaging sensor 307 and the work station after one intermittent rotation are unloaded through the pushing cylinder 209. A control panel 206 is provided above the workbench 1 to realize the action of adjusting the assembly position and intermittent speed of the equipment, thereby improving the assembly efficiency.

[0046] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel terminal automatic assembly machine, comprising a workbench (1), characterized in that: A loading mechanism and an assembly mechanism are respectively provided above the workbench (1); The feeding mechanism is located at the front end of the assembling mechanism; The feeding mechanism comprises a conveying turntable (2), and the feeding mechanism enables the conveying turntable (2) to drive the raw materials into the assembly mechanism; The assembly mechanism comprises an auxiliary material rack (3), and the assembly mechanism realizes the action of assembling auxiliary materials and raw materials on the auxiliary material rack (3).

2. A new type of terminal automatic assembly machine according to claim 1, characterized in that: The loading mechanism further comprises a conveying frame (201), the surface of the conveying frame (201) being fixedly connected to the surface of the workbench (1), a guide tube (202) being fixedly connected to the surface of the conveying frame (201), a conveying wheel (203) being rotatably connected to the surface of the conveying frame (201), and the guide tube (202) being located below the conveying wheel (203).

3. The new terminal automatic assembly machine according to claim 1, characterized in that: A loading rack (204), a support rack (205) and a control panel (206) are fixedly connected to the surface of the workbench (1), the two support racks (205) are respectively located on both sides of the loading rack (204), and a raw material punching machine (207) is fixedly connected to the surface of the loading rack (204).

4. The new terminal automatic assembly machine according to claim 1, characterized in that: The surface of the workbench (1) is fixedly connected to a fixed shaft (208), the surface of the fixed shaft (208) is fixedly connected to a push cylinder (209), and a plurality of the push cylinders (209) are distributed in a circular array with the axis of the fixed shaft (208) as the center. The conveying turntable (2) is located outside the fixed shaft (208), the surface of the conveying turntable (2) is rotatably connected to the surface of the workbench (1), the surface of the conveying turntable (2) is fixedly connected to a clamping tool (210), and a plurality of the clamping tools (210) are distributed in a circular array with the axis of the conveying turntable (2) as the center. The output shaft of the push cylinder (209) is slidably connected to the surface of the clamping tool (210).

5. The new terminal automatic assembly machine according to claim 1, characterized in that: The assembly mechanism further comprises a guide frame (301), the surface of the auxiliary material frame (3) is fixedly connected to the surface of the workbench (1), the surface of the guide frame (301) is respectively fixedly connected to the surface of the workbench (1) and the surface of the auxiliary material frame (3), and the surface of the auxiliary material frame (3) is fixedly connected to an auxiliary material punching machine (302).

6. The new terminal automatic assembly machine according to claim 4, characterized in that: The surface of the workbench (1) is fixedly connected to a welding frame (303) and an inspection frame (306); the surface of the welding frame (303) is fixedly connected to a welding tool (304) and a welding assembly (305); the surface of the inspection frame (306) is fixedly connected to an imaging sensor (307) and a good product discharge chute (308); the surface of the fixed shaft (208) is fixedly connected to a detection bracket (309); and the surface of the detection bracket (309) is fixedly connected to a reflection sensor (310).

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