Double-track heating furnace equipment

Abstract

The utility model discloses double-track heating furnace equipment, which relates to the technical field of chip welding, and comprises a rack, a first working area and a second working area, the number of the flat plate furnaces is two, and the first working area and the second working area are each correspondingly provided with one flat plate furnace; the conveying mechanism is arranged on the rack, the conveying mechanism comprises a first conveying line and a second conveying line which move along the X axis and are arranged in parallel, the first conveying line is used for conveying workpieces to the first working area, and the second conveying line is used for conveying the workpieces to the second working area; and the number of the carrying mechanisms is two, the first working area and the second working area are each correspondingly provided with one carrying mechanism, the carrying mechanisms are used for carrying workpieces in the first working area or the second working area to the corresponding flat plate furnaces, and the carrying mechanisms carry the workpieces in the Y-axis direction. According to the technical scheme provided by the utility model, the processing efficiency of the chip is improved.

Description

Technical Field

[0001] This utility model relates to the field of chip welding technology, and in particular to a dual-track heating furnace device. Background Technology

[0002] In the manufacturing of chip boards, after the chips have been processed in the previous process, they need to be heated and soldered to ensure that the electronic components on the chip and the circuit board form a reliable electrical and mechanical connection. Traditional heating and soldering equipment only has one heating furnace and is equipped with only one conveyor track. The one furnace and one track structure has low working efficiency and cannot meet the current urgent need for efficient and continuous production mode. Utility Model Content

[0003] The main purpose of this invention is to propose a dual-track heating furnace device, which aims to improve the production efficiency of chip boards.

[0004] To achieve the above objectives, the present invention proposes a dual-rail heating furnace device, comprising:

[0005] The rack has a first working area and a second working area;

[0006] Two flat-plate ovens are provided, with one oven in each of the first and second working areas.

[0007] A conveying mechanism, disposed on the frame, includes a first conveyor line and a second conveyor line arranged side-by-side and moving along the X-axis. The first conveyor line is used to convey workpieces to the first working area, and the second conveyor line is used to convey workpieces to the second working area.

[0008] Two transport mechanisms are provided, one for the first working area and one for the second working area. The transport mechanism is used to transport the workpiece from the first working area or the second working area to the corresponding flat plate furnace. The transport mechanism transports along the Y-axis.

[0009] In one embodiment, the dual-rail heating furnace equipment further includes:

[0010] A transport and pushing mechanism is provided on the side of the flat plate furnace away from the conveying mechanism. Two transport and pushing mechanisms are provided, one in the first working area and the other in the second working area. The transport and pushing mechanism is used to carry the workpiece heated in the flat plate furnace.

[0011] Two material box transfer mechanisms are provided, and each of the two material box transfer mechanisms corresponds to one of the transport pushing mechanisms. The transport pushing mechanism is used to push the workpiece to the material box transfer mechanism along the X-axis direction.

[0012] In one embodiment, the conveying mechanism includes:

[0013] A support frame is provided on the frame;

[0014] A roller is provided on the support frame, and both ends of the roller are rotatably connected to the support frame. Multiple rollers are provided, and the multiple rollers are spaced apart on the support frame along the X-axis direction.

[0015] A drive structure is provided on the support frame, and the drive structure is connected to the roller drive to drive the roller to rotate;

[0016] A first mounting bracket extends along the X-axis direction. On the side of the first mounting bracket facing the roller, a plurality of grooves are spaced apart along the X-axis direction. Each roller passes through one of the grooves and is rotatably connected to the groove. The first mounting bracket divides the roller into two parts, so that a first conveyor line and a second conveyor line are formed on both sides of the first mounting bracket, respectively.

[0017] In one embodiment, the first conveyor line includes a first buffer position and a first input position arranged sequentially, the first input position corresponding to the entrance of the first work area;

[0018] The second conveyor line includes a second buffer position, a third conveyor position, a third buffer position, and a second input position arranged sequentially, wherein the second input position corresponds to the entrance of the second work area;

[0019] The conveying mechanism further includes a first blocking member, a second blocking member, a third blocking member, and a fourth blocking member. The first blocking member has a first stop position located between the first buffer position and the first input position, and a second stop position located between the second buffer position and the third conveying position. The second blocking member is located on the side of the first input position away from the first buffer position. The third blocking member and the fourth blocking member are located on both sides of the second input position.

[0020] In one embodiment, the conveying mechanism includes:

[0021] The load-bearing component includes a first support base and multiple load-bearing ropes. The load-bearing ropes are arranged in parallel and at intervals, and each end of the load-bearing rope is connected to a first support base. The load-bearing ropes extend along the Y-axis direction and are used to support the workpiece. Two first support bases are connected by a connector.

[0022] A tensioning assembly is provided on the first support base, and the tensioning assembly is connected to the load-bearing rope for tensioning the load-bearing rope;

[0023] A first driving component is drivingly connected to the load-bearing component to drive the load-bearing component to move along the Y-axis direction;

[0024] The two first support seats are respectively located at the inlet end and the outlet end of the flat plate furnace.

[0025] In one embodiment, the conveying mechanism further includes:

[0026] Two first connecting seats are provided, with each first support seat corresponding to one first connecting seat;

[0027] A second drive assembly is disposed on at least one of the first connecting seats. The second drive assembly includes a rotating shaft, an eccentric wheel, and a first motor. The two ends of the rotating shaft are rotatably connected to the two first connecting seats respectively. Two eccentric wheels are provided, each disposed at one end of the rotating shaft. The centers of the two eccentric wheels are offset from the rotation center of the rotating shaft. The first support seat abuts against the outer peripheral wall of the eccentric wheel. The first motor is mounted on any one of the first connecting seats and is drivenly connected to the rotating shaft to drive the eccentric wheel to rotate, thereby raising and lowering the first support seat.

[0028] In one embodiment, the transport and pushing mechanism includes:

[0029] The second base is disposed on the frame;

[0030] A transport structure is provided on the second base and corresponds to the outlet of the flat plate furnace to carry the workpiece;

[0031] The second support plate is vertically mounted on the second base.

[0032] The material pushing assembly includes a pushing module and a sliding module. The pushing module is slidably disposed on the second support plate, and the sliding module is disposed on the second support plate. The sliding module is drivenly connected to the pushing module to drive the pushing module to move along the X-axis direction, so that the pushing module pushes the workpiece on the transport structure to the next process.

[0033] In one embodiment, the transport and pushing mechanism further includes:

[0034] A second mounting plate is disposed on one side of the second support plate and close to the transport structure, and the second mounting plate extends along the Y-axis direction;

[0035] A lifting module is disposed on the second base. The lifting module is driven to the second support plate to drive the second support plate to rise and fall, so that the second mounting plate rises and lifts the workpiece transported by the transport structure.

[0036] In one embodiment, the material box transfer mechanism is used to clamp a material box, the outer edge of which has a step, and the material box transfer mechanism includes:

[0037] Third mounting bracket;

[0038] The first clamping assembly includes a third connecting seat and a clamping block. The third connecting seat is slidably disposed on the third mounting seat, and the clamping block is movably disposed on the third connecting seat and is used to clamp the step on the top of the material box. The surface of the clamping block that contacts the material box is an arc surface, and the arc surface protrudes in a direction away from the clamping block. The axial length direction of the arc surface is consistent with the length direction of the step.

[0039] A second clamping assembly is disposed on the third mounting base and is positioned opposite to the first clamping assembly. The second clamping assembly is used to press the bottom of the material box.

[0040] A third driving component is disposed on the third mounting base. The third driving component is drivingly connected to the first clamping component to drive the first clamping component to move vertically on the third mounting base, so as to adjust the distance between the first clamping component and the second clamping component.

[0041] The first clamping component and the second clamping component clamp the material box, and the opening of the material box faces the transport and pushing structure, so as to wait for the transport and pushing mechanism to push the workpiece into the material box.

[0042] In one embodiment, the material box transfer mechanism further includes:

[0043] The third base;

[0044] A transfer assembly is provided on the third base. The transfer assembly includes a first bearing module and a second bearing module arranged sequentially from top to bottom. The first bearing module is used to transport empty material boxes, and the second bearing module is used to carry full material boxes.

[0045] A drive module is disposed on the third base. The drive module is driven to the third mounting base to drive the third mounting base to move, so that the first clamping component and the second clamping component move to the first bearing module and clamp the empty material box, waiting for the workpiece to be placed in, and then placing the full material box into the second bearing module.

[0046] In the technical solution of this utility model, the dual-track heating furnace equipment includes a frame on which two plate furnaces are arranged. Each plate furnace is equipped with a corresponding conveying mechanism. The conveying mechanism includes a first conveying line and a second conveying line. Both the first and second conveying lines are used to convey workpieces and correspond to one plate furnace respectively. One conveying mechanism moves the workpieces on the first conveying line to the plate furnace for heating and welding, while the other conveying mechanism moves the workpieces on the second conveying line to the other plate furnace for heating and welding. By having the two plate furnaces and the conveying mechanism work simultaneously, and with the two conveying mechanisms and the two plate furnaces operating independently, the processing efficiency of the workpieces is improved, and the utilization rate of the equipment is also increased. Attached Figure Description

[0047] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0048] Figure 1 A schematic diagram of a structure of an embodiment of the dual-track heating furnace equipment provided by this utility model;

[0049] Figure 2 A top view of the dual-track heating furnace equipment provided by this utility model;

[0050] Figure 3 A schematic diagram of the structure of an embodiment of the conveying mechanism provided by this utility model;

[0051] Figure 4 A schematic diagram of a first mounting bracket embodiment provided by this utility model;

[0052] Figure 5 A schematic diagram of the structure of an embodiment of the handling mechanism provided by this utility model;

[0053] Figure 6 A schematic diagram of an embodiment of the movable first connecting seat provided by this utility model;

[0054] Figure 7 A schematic diagram of another embodiment of the movable first connecting seat provided by this utility model;

[0055] Figure 8 A schematic diagram of a structure of an embodiment of the transport and pushing mechanism provided by this utility model;

[0056] Figure 9 A schematic diagram of an embodiment of the transportation structure provided by this utility model;

[0057] Figure 10 A schematic diagram of the structure of the limiting plate and the first mounting plate provided by this utility model;

[0058] Figure 11 A schematic diagram of the structure of an embodiment of the push module provided by this utility model;

[0059] Figure 12 A schematic diagram of an embodiment of the material box transfer mechanism provided by this utility model;

[0060] Figure 13 A schematic diagram of the material box provided by this utility model;

[0061] Figure 14 A schematic diagram of the structure of the first clamping component and the second clamping component used in this utility model for clamping;

[0062] Figure 15 A schematic diagram of the structure of an embodiment of the first load-bearing module provided by this utility model;

[0063] Figure 16 This is a structural schematic diagram of an embodiment of the second load-bearing module provided by this utility model.

[0064] Explanation of icon numbers:

[0065] 100. Machine frame; 101. First working area; 102. Second working area; 10. Workpiece;

[0066] 200. Conveying mechanism; 201. First conveyor line; 202. Second conveyor line; 210. Support frame; 220. Roller; 230. Drive structure; 240. First mounting frame; 241. Groove; 250. First blocking element; 260. Second blocking element; 270. Third blocking element; 280. Fourth blocking element; 290. Connecting module;

[0067] 300. Handling mechanism; 310. Load-bearing component; 311. First support base; 312. Load-bearing rope; 320. Tensioning component; 330. First drive component; 350. First connecting base; 351. Connector; 360. Second drive component; 361. Rotating shaft; 362. Eccentric wheel; 363. First motor; 370. First base; 371. First guide shaft;

[0068] 400. Transport and pushing mechanism; 410. Second base; 420. Transport structure; 421. Second belt; 422. Drive wheel; 430. Second support plate; 431. Second mounting plate; 4311. Stop; 440. Pushing assembly; 441. Pushing module; 4411. Second support seat; 4412. Slider; 4413. Push plate; 4414. Buffer; 4415. Sensing sensor; 4416. Sensing baffle; 442. Sliding module; 450. Lifting module; 460. Limit plate; 461. Detection sensor; 462. Baffle; 463. Groove;

[0069] 500, Material box transfer mechanism; 501, Material box; 5011, Step; 5012, Insertion slot; 510, Third mounting base; 511, Third drive assembly; 520, First clamping assembly; 521, Third connecting base; 522, Clamping block; 5221, Arc surface; 530, Second clamping assembly; 540, Drive module; 550, Third base; 570, Vertical plate; 580, Transfer assembly; 581, First bearing module; 5811, Third support plate; 582, Second bearing module; 5821, Mounting box; 5822, Limiting strip; 600, First flat plate furnace; 610, Second flat plate furnace; 601, Bottom cover; 602, Through slot.

[0070] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0071] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0072] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0073] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0074] Please see Figure 1 and Figure 2 In one embodiment of this utility model, the dual-rail heating furnace equipment includes:

[0075] The rack 100 has a first working area 101 and a second working area 102;

[0076] Two flat-plate ovens are provided, with one flat-plate oven corresponding to the first working area 101 and the second working area 102 respectively.

[0077] A conveying mechanism 200 is mounted on the frame 100. The conveying mechanism 200 includes a first conveyor line 201 and a second conveyor line 202 arranged in parallel along the X-axis. The first conveyor line 201 is used to convey the workpiece 10 to a first working area 101, and the second conveyor line 202 is used to convey the workpiece 10 to a second working area 102.

[0078] Two conveying mechanisms 300 are provided, one for the first working area 101 and one for the second working area 102. The conveying mechanism 300 is used to convey the workpiece 10 of the first working area 101 or the second working area 102 to the corresponding flat plate furnace. The conveying mechanism 300 conveys along the Y-axis.

[0079] In the technical solution of this utility model, the dual-track heating furnace equipment includes a frame 100, on which two plate furnaces are arranged. Each plate furnace is equipped with a corresponding conveying mechanism 300. The conveying mechanism 200 includes a first conveying line 201 and a second conveying line 202. Both the first conveying line 201 and the second conveying line 202 are used to convey workpieces 10 and correspond to one plate furnace respectively. One conveying mechanism 300 transports the workpieces 10 on the first conveying line 201 to the plate furnace for heating and welding, while the other conveying mechanism 300 transports the workpieces 10 on the second conveying line 202 to the other plate furnace for heating and welding. By having the two plate furnaces and the conveying mechanism 300 work simultaneously, and with the two conveying mechanisms 300 and the two plate furnaces working independently, the processing efficiency of the workpieces 10 is improved, and the utilization rate of the equipment is also improved.

[0080] Specifically, a first working area 101 and a second working area 102 are arranged side by side on the frame 100, and the first working area 101 and the second working area 102 extend along the Y-axis direction on the frame 100. A plate furnace is respectively arranged on the first working area 101 and the second working area 102. For ease of description, a first plate furnace 600 is arranged on the first working area 101 and a second plate furnace 610 is arranged on the second working area 102. In addition, a conveying mechanism 200 is also arranged on one side of the frame 100. The conveying mechanism 200 transports the workpiece 10 along the X-axis direction. In this embodiment, the workpiece 10 is a chip board. Structure 200 includes a first conveyor line 201 and a second conveyor line 202 arranged side by side. The first conveyor line 201 is used to transport the workpiece 10 produced in the previous process to the first working area 101, and the second conveyor line 202 is used to transport the workpiece 10 to the second working area 102. A conveying mechanism 300 is respectively arranged in the first working area 101 and the second working area 102, and the two conveying mechanisms 300 have identical structures. Taking the conveying mechanism 300 in the first working area 101 as an example, both ends of the conveying mechanism 300 protrude from the inlet and outlet ends of the flat-plate furnace. This conveying mechanism 300 transports the workpiece 10 from the first conveyor line 201... Workpiece 10, transported to the first working area 101, is moved along the Y-axis towards the platen furnace until it reaches the furnace. The platen furnace includes an upper cover and a bottom cover 601, which are in an open / closed state. Both sides of the upper and bottom covers 601 along the Y-axis are open to allow the conveying mechanism 300 to feed workpiece 10 into the furnace from the inlet. Multiple heating elements of different temperatures are spaced along the Y-axis on the bottom cover 601 of the platen furnace. These heating elements ensure that the solder paste on workpiece 10 melts as it moves within the furnace, guaranteeing the solder paste's integrity during transport. To maintain good fluidity during the soldering process, in one embodiment, the temperature of the heating element in the platen furnace can be increased and then decreased from the inlet to the outlet to better melt the solder paste. It is important to note that a liquid cooling pipe is installed near the outlet of the platen furnace to cool the workpiece 10. After cooling, the workpiece 10 is transported out of the platen furnace by the conveying mechanism 300. By setting up two conveying mechanisms 300 and two platen furnaces, the two platen furnaces can operate simultaneously to heat and solder different chip boards at the same time. Furthermore, the two conveying mechanisms 300 and the two platen furnaces operate independently without interference, improving the soldering efficiency of the chip boards. In one embodiment, the heating element can be a ceramic heating element, a graphene heating film, etc., which can improve heating efficiency and thermal stability.

[0081] In one embodiment, the plate furnace is a nitrogen plate furnace. By continuously introducing nitrogen into the plate furnace, the chip board can be effectively protected from oxidation of solder paste and chip surface during the soldering process, thereby improving the soldering quality.

[0082] In an embodiment of this utility model, the dual-rail heating furnace equipment further includes:

[0083] The transport and pushing mechanism 400 is located on the side of the flat plate furnace away from the conveying mechanism 200. Two transport and pushing mechanisms 400 are provided, which are respectively located in the first working area 101 and the second working area 102. The transport and pushing mechanism 400 is used to carry the workpiece 10 heated in the corresponding flat plate furnace.

[0084] Two material box transfer mechanisms 500 are provided, and each of the two material box transfer mechanisms 500 corresponds to a transport pushing mechanism 400. The transport pushing mechanism 400 is used to push the workpiece 10 to the material box transfer mechanism 500 along the X-axis direction.

[0085] Please refer to Figure 1 and Figure 2 The dual-track heating furnace equipment also includes a transport and pushing mechanism 400 and a material box transfer mechanism 500, and two of each are provided. Each flat plate furnace corresponds to one transport and pushing mechanism 400 and one material box transfer mechanism 500. After the workpiece 10 transported by the conveying mechanism 300 is welded in the corresponding flat plate furnace, the conveying mechanism 300 transports the workpiece 10 away from the outlet end of the flat plate furnace and arrives at the transport and pushing mechanism 400. The transport and pushing mechanism 400 pushes the chip board to the material box transfer mechanism 500, and the material box transfer mechanism 500 can store multiple chip boards at the same time. The material box transfer mechanism 500 transfers the stored chip boards to the next process. Since each flat plate furnace is provided with one transport and pushing mechanism 400 and one material box transfer mechanism 500, the chip boards can be transferred separately after welding, improving work efficiency.

[0086] In an embodiment of this utility model, the conveying mechanism 200 includes:

[0087] Support frame 210 is mounted on frame 100;

[0088] Roller 220 is provided on support frame 210, and both ends of roller 220 are rotatably connected to support frame 210. Multiple rollers 220 are provided, and multiple rollers 220 are spaced apart on support frame 210 along the X-axis direction.

[0089] The drive structure 230 is provided on the support frame 210 and is driven to drive the roller 220 to rotate.

[0090] The first mounting bracket 240 extends along the X-axis. On the side of the first mounting bracket 240 facing the roller 220, a plurality of grooves 241 are spaced apart along the X-axis. Each roller 220 passes through a corresponding groove 241 and is rotatably connected to the groove 241. The first mounting bracket 240 divides the roller 220 into two parts, so that the first conveying line 201 and the second conveying line 202 are formed on both sides of the first mounting bracket 240, respectively.

[0091] Please refer to Figure 3 The conveying mechanism 200 includes a support frame 210, on which multiple rollers 220 are spaced apart along the X-axis, and each roller 220 extends along the Y-axis. The rollers 220 carry workpieces 10. A drive structure 230 drives the rollers 220 to rotate, allowing the workpieces 10 to move along the X-axis. The drive structure 230 includes a first drive motor, a first belt, and a drive pulley. The first drive motor drives the drive pulley to rotate, and the first belt sequentially passes over the drive pulley and a timing pulley. The timing pulleys are spaced apart along the X-axis. The first belt passes over one end of the timing pulley and extends to the drive pulley. The first drive motor drives the drive pulley to rotate, and the rotation of the drive pulley drives the timing pulley and rollers 220 to rotate via the first belt, achieving effective power transmission and thus realizing the transport of the workpieces 10 along the X-axis. Figure 4 As shown, the bottom of the first mounting frame 240 is provided with multiple grooves 241 spaced apart along the X-axis. The inner diameter of each groove 241 is adapted to the roller 220, so that each groove 241 is inserted into the roller 220. When the synchronous pulley drives the roller 220 to rotate, the roller 220 can rotate within the groove 241. Since the first mounting frame 240 extends along the first direction, that is, the transport direction of the roller 220, the first mounting frame 240 can divide the roller 220 into two parts along its length. The two sides of the first mounting frame 240 are the first conveyor line 201 and the second conveyor line 202, respectively. Each conveyor line can be used to transport the workpiece 10, so that in the same... With a power source and transmission structure, two sets of workpieces 10 are transported simultaneously, improving transportation efficiency. In this embodiment, the first conveyor line 201 is close to the platen furnace, and the second conveyor line 202 is located away from the platen furnace. The first conveyor line 201 transports the workpiece 10 to the entrance end of the corresponding first platen furnace 600, where it waits for the handling mechanism 300 of the first working area 101 to transport the workpiece 10 into the first platen furnace 600. The second conveyor line 202 transports the workpiece 10 to the entrance end of the corresponding second platen furnace 610, where it waits for the handling mechanism 300 of the second working area 102 to transport the workpiece 10 into the second platen furnace 610 for heating and welding, thus improving the transportation and processing efficiency of the chip board.

[0092] In an embodiment of this utility model, the first conveyor line 201 includes a first buffer position and a first input position arranged sequentially, the first input position corresponding to the entrance of the first working area 101;

[0093] The second conveyor line 202 includes a second buffer position, a third conveyor position, a third buffer position, and a second input position arranged in sequence, with the second input position corresponding to the entrance of the second work area 102;

[0094] The conveying mechanism 200 also includes a first blocking member 250, a second blocking member 260, a third blocking member 270 and a fourth blocking member 280. The first blocking member 250 has a first stop position located between the first buffer position and the first input position and a second stop position located between the second buffer position and the third conveying position. The second blocking member 260 is located on the side of the first input position away from the first buffer position. The third blocking member 270 and the fourth blocking member 280 are located on both sides of the second input position.

[0095] Please refer to Figure 2 and Figure 3 The first conveyor line 201 includes a first buffer position and a first input position. The first input position corresponds to the entrance of the first working area 101. When the first conveyor line 201 conveys the workpiece 10 to the first input position, it can wait here for the conveying mechanism 300 of the first working area 101 to move the workpiece 10 into the first flat-plate furnace 600. When the conveying mechanism 300 of the first working area 101 moves the workpiece 10, the first buffer position can be used to temporarily buffer the workpiece 10 on the first conveyor line 201 to prevent the workpiece 10 from being transferred to the first input position by the first conveyor line 201, thus avoiding damage to the workpiece 10. Similarly, the second conveyor line 202 includes a second buffer position, a third conveyor position, a third buffer position, and a second input position arranged in sequence for conveying the workpiece 10 from the previous process. The second buffer position corresponds to the first buffer position, and the third conveyor position corresponds to the first input position. The second buffer position and the third buffer position are used to buffer the workpiece 10 on the second conveyor line 202. In addition, by setting on the first mounting frame 240... The system includes a first blocking member 250, a second blocking member 260, a third blocking member 270, and a fourth blocking member 280. For example, the first blocking member 250 includes a blocking frame mounted on the first mounting bracket 240, with a first stop and a second stop spaced apart on the blocking frame. The first stop is located between the first buffer position and the first input position, and the second stop is located between the second buffer position and the third conveying position. The second blocking member 260 is located on the side of the first input position away from the first buffer position, and is used to block the workpiece 10 at the first input position to prevent it from moving away from the first input position as the roller 220 continues to move along the X-axis. The third blocking member 270 and the fourth blocking member 280 are both mounted on the second conveying line 202 and are located on both sides of the second input position. That is, the third blocking member 270 is located between the second input position and the third buffer position, and the fourth blocking member 280 is located on the side of the second input position away from the third buffer position, and is used to prevent the workpiece 10 at the second input position from continuing to move along the X-axis and moving away from the second input position.

[0096] Specifically, the drive structure 230 drives the roller 220 to rotate, causing the workpiece 10 above the roller 220 to move along the X-axis until the workpiece 10 on the first conveyor line 201 moves to the first input position. At this time, the second blocking member 260 extends to prevent the workpiece 10 from moving away from the first input position. The first stop extends to prevent the workpiece 10 in the first buffer position from continuing to flow towards the first input position. At this time, the conveying mechanism 300 is activated to convey the workpiece 10 on the roller 220 of the first working area 101 along the Y-axis. It should be noted that when the conveying mechanism 300 in the first working area 101 is activated, the second stop needs to be activated to prevent the workpiece 10 in the second buffer position from moving away from the first input position. The workpiece 10 continues to flow towards the third conveyor position to prevent the conveying mechanism 300 of the first working area 101 from crushing the workpiece 10 at the third conveyor position during the conveying process. Similarly, the workpiece 10 on the second conveyor line 202 continues to move along the X-axis direction with the rotation of the roller 220 until it reaches the second input position. At this time, the fourth blocking member 280 extends to prevent the workpiece 10 from continuing to move away from the second input position, and the third blocking member 270 extends to prevent the workpiece 10 at the third buffer position from continuing to move towards the second input position, thus affecting the conveying mechanism 300 on the second working area 102 to convey the workpiece 10 at the second input position along the Y-axis direction. The effect of the third blocking member 270 is the same as that of the first blocking member 250.

[0097] The first stop, the second stop, the second blocking member 260, the third blocking member 270 and the fourth blocking member 280 can all be connected to a stop plate by a cylinder, and the stop plate is driven to descend. The stop plate descends and is inserted between the two rollers 220, which will not affect the rotation of the rollers 220, and can also prevent the workpiece 10 on the rollers 220 from moving.

[0098] In one embodiment, the conveying mechanism 200 further includes a connecting module 290, which is disposed on the side of the support frame 210 near the first buffer position and the second buffer position. The structure of the connecting module 290 can be referenced to the roller 220 and the drive structure 230. The connecting module 290 includes a plurality of rotating drums spaced apart along the X-axis direction, and the rotating drums are driven to rotate by the cooperation of a motor and a synchronous belt. A second mounting frame extending along the X-axis direction is disposed above the rotating drums. The structure of the second mounting frame can be referenced to the structure of the first mounting frame 240. Similarly, a plurality of grooves 241 are spaced apart along the X-axis direction below the second mounting frame. The grooves 241 are used to accommodate the rotating drums. The second mounting frame divides the two sides of the rotating drums into a third conveying line and a second conveying line. The four conveyor lines have a connecting module 290 that moves along the Y-axis to receive the workpiece 10 from the previous process. After the previous process finishes processing the workpiece 10, it is transferred to the third and fourth conveyor lines. At this time, the connecting module 290 moves along the Y-axis until the third conveyor line is aligned with the first conveyor line 201 and the fourth conveyor line is aligned with the second conveyor line 202. As the drum rotates, the workpiece 10 on the third conveyor line is conveyed to the first conveyor line 201, which is the first buffer position, and the workpiece 10 on the fourth conveyor line is conveyed to the second conveyor line 202, which is the second buffer position. The connecting module 290 moves along the Y-axis via a translation module to get closer to or away from the first conveyor line 201 and the second conveyor line 202.

[0099] In an embodiment of this utility model, the conveying mechanism 300 includes:

[0100] The load-bearing component 310 includes a first support base 311 and multiple load-bearing ropes 312. The load-bearing ropes 312 are parallel and spaced apart, and each end of the load-bearing rope 312 is connected to a first support base 311. The load-bearing ropes 312 extend along the Y-axis and are used to support the workpiece 10. The two first support bases 311 are connected by a connector 351.

[0101] Tensioning assembly 320 is provided on the first support 311. Tensioning assembly 320 is connected to load-bearing rope 312 for tensioning load-bearing rope 312.

[0102] The first drive component 330 is driven to connect with the load-bearing component 310 to drive the load-bearing component 310 to move along the Y-axis.

[0103] Among them, the two first support seats 311 are respectively located at the inlet end and the outlet end of the flat plate furnace.

[0104] Please refer to Figure 5The load-bearing component 310 includes a first support base 311 and load-bearing ropes 312. Two first support bases 311 are provided and arranged opposite each other. Multiple load-bearing ropes 312 are connected between the two first support bases 311 and are spaced apart. The load-bearing ropes 312 support the workpiece 10. A tensioning component 320 is provided on the first support base 311 to keep the load-bearing ropes 312 taut, which makes the workpiece 10 carried by the load-bearing ropes 312 more stable during transportation. The first drive component 330 drives the load-bearing component 310 to move horizontally, which is equivalent to moving the workpiece 10 horizontally along the Y-axis, completing the workpiece 10 transportation process. The load-bearing ropes 312 extend along the Y-axis, with one end extending to the conveying mechanism 200 and the other end extending... The load-bearing rope 312 extends to the outlet end of the flat plate furnace and passes between the upper cover and the bottom cover 601 of the flat plate furnace. This means that the workpiece 10 on the load-bearing rope 312 will pass through the flat plate furnace, so that the workpiece 10 passes through the heating elements at different temperatures on the bottom cover 601 of the flat plate furnace in sequence to complete the heating and welding. Compared with the traditional long pole transport of workpiece 10, this embodiment solves the problem of the long pole sags in the middle due to gravity when transporting workpiece 10 by cooperating with the load-bearing rope 312 and the tensioning component 320. Since the tensioning component 320 can adjust the tension of the load-bearing rope 312 in real time, the load-bearing rope 312 can maintain a suitable tension at any time, so that the workpiece 10 remains stable during transportation, avoiding swaying and instability caused by sag, and improving the safety and reliability of the handling process.

[0105] In one embodiment, the load-bearing rope 312 is made of steel wire rope, which has high tensile strength and can withstand high loads. With the cooperation of the tensioning component 320, it can adapt to workpieces 10 of different weights and shapes, and is also suitable for long-distance transportation. Moreover, the cost of steel wire is low, which can reduce maintenance costs. The first drive component 330 drives the load-bearing component 310 to move. The first drive component 330 can adopt a linear movement structure such as a linear module, and there are no restrictions on the structure of the first drive component 330.

[0106] In one embodiment, such as Figure 5As shown, the tensioning assembly 320 includes a first mounting base, which is correspondingly mounted on the first support base 311. Tensioning wheel groups are correspondingly mounted on the first mounting base. Each tensioning wheel group has multiple tensioning wheels, and the tensioning wheels of two tensioning wheel groups correspond one-to-one. Both ends of each load-bearing rope 312 are connected to the tensioning wheels of two tensioning wheel groups respectively. One end of the load-bearing rope 312 is fixedly connected to the tensioning wheel of one tensioning wheel group, and the other end is wound around the tensioning wheel of the other tensioning wheel group. A tension spring is also connected to the end of the load-bearing rope 312 wound around the tensioning wheel. The other end of the tension spring is fixedly connected to the first mounting base, and the tension spring is connected to the first mounting base and the load-bearing rope 312 via a hook or other structure. The tensioning wheels are designed... The arrangement allows the load-bearing rope 312 to move more smoothly, reducing friction from stretching and shortening. Through the elastic action of the tension spring, the tensioning assembly 320 can automatically adjust the tension according to the change in the weight of the material on the load-bearing rope 312, ensuring that the load-bearing rope 312 always maintains a suitable tension. When the weight of the material carried on the load-bearing rope 312 increases, the tension on the load-bearing rope 312 increases, and the tension spring is stretched. Due to the reverse tension of the tension spring, the load-bearing rope 312 can be tightened, preventing the load-bearing rope 312 from slack. The first mounting seat provides stable support for the tensioning wheel assembly and the tension spring, avoiding displacement due to external vibration or other external forces during the handling process, and ensuring the overall stability of the handling mechanism 300.

[0107] In an embodiment of this utility model, the conveying mechanism 300 further includes:

[0108] Two first connecting seats 350 are provided, with each first support seat 311 corresponding to one first connecting seat 350;

[0109] The second drive assembly 360 is disposed on at least one first connecting seat 350. The second drive assembly 360 includes a rotating shaft 361, an eccentric wheel 362, and a first motor 363. The two ends of the rotating shaft 361 are rotatably connected to the two first connecting seats 350 respectively. Two eccentric wheels 362 are provided, and the two eccentric wheels 362 are respectively disposed at the two ends of the rotating shaft 361. The center of the two eccentric wheels 362 is offset from the rotation center of the rotating shaft 361. The first support seat 311 abuts against the outer peripheral wall of the eccentric wheel 362. The first motor 363 is mounted on any one of the first connecting seats 350 and is drivenly connected to the rotating shaft 361 so as to drive the eccentric wheel 362 to rotate through the rotating shaft 361, thereby causing the first support seat 311 to rise and fall.

[0110] Please refer to Figure 5Two first connecting seats 350 are arranged opposite to each other, and each first support seat 311 is correspondingly installed on one of the first connecting seats 350. A connector 351 is provided between the two first support seats 311, so that the two first connecting seats 350 and the two first support seats 311 are integrated and can move synchronously in the horizontal direction. That is, the load-bearing component 310 is driven to move along the Y-axis direction by the first drive component 330, which improves the stability of the workpiece 10 during the handling process. The second drive component 360 is arranged on one of the first connecting seats 350 and drives... The first support 311 and the load-bearing rope 312 rise and fall, so that the workpiece 10 on the load-bearing rope 312, with the cooperation of the first drive assembly 330 and the second drive assembly 360, moves down towards the heating element on the bottom cover 601, and rises when it deviates from the heating element, that is, moves between the two heating elements. This not only effectively heats the workpiece 10, but also prevents the material carried on the load-bearing rope 312 from contacting the bottom cover 601 due to the load-bearing rope 312 being too low, and from being damaged by constant friction with the bottom cover 601 during the translation process. In one embodiment, as... Figure 6 and Figure 7 As shown, the second drive assembly 360 includes a rotating shaft 361, an eccentric wheel 362, and a first motor 363. The rotating shaft 361 extends along the Y-axis, and the eccentric wheel 362 is disposed at both ends of the rotating shaft 361. The first motor 363 is disposed on one of the first connecting seats 350. The first motor 363 is connected to the rotating shaft 361 to drive the rotating shaft 361 to rotate. The rotating shaft 361 drives the eccentric wheel 362 to rotate. Since the outer circumference of the eccentric wheel 362 abuts against the bottom of the first support seat 311, as the eccentric wheel 362 rotates, the first support seat 311 completes vertical displacement, that is, it is constantly in a repetitive action of rising-falling-rising. This facilitates the material on the load-bearing rope 312 to fall down to contact the heating element for heating when it reaches the heating element. Then, by rotating the eccentric wheel 362, the workpiece 10 is raised. The first drive assembly 330 drives it to continue to translate to the next heating element. Then, the eccentric wheel 362 is rotated again to lower the workpiece 10 to get close to the heating element.

[0111] In one embodiment, the first drive assembly 330 adopts a translation module, and the conveying mechanism 300 further includes two first bases 370, which are arranged opposite to each other. Each first base 370 is provided with a first guide shaft 371 extending along the Y-axis. The first connecting seat 350 is slidably connected to the first guide shaft 371, and the two ends of the first guide shaft 371 are restricted by the first base 370. The translation module is driven to connect to the rotating shaft 361, specifically through a bearing. The translation module drives the rotating shaft 361 to move along the Y-axis, causing the two first connecting seats 350 and the load-bearing rope 312 to also move along the Y-axis. Since the length of the first guide shaft 371 is limited, the actual length of the first connecting seat 350 and the load-bearing rope 312 is limited. The range of distance that the weight rope 312 and the workpiece 10 can move in the Y-axis direction each time is limited. It should be noted that it is preferable to set the distance between adjacent heating elements on the bottom cover 601 of the flat furnace to be consistent with the range of the moving distance of the first connecting seat 350. That is, when the conveying mechanism 300 in this embodiment is conveying the workpiece 10, the first motor 363 in the second drive assembly 360 drives the rotating shaft 361 to rotate and drives the eccentric wheel 362 to rotate, so that the side of the eccentric wheel 362 away from the axis abuts against the first support seat 311. At this time, the first support seat 311 and the load-bearing rope 312 rise, the load-bearing rope 312 moves away from the bottom cover 601, and the translation module drives the rotating shaft 361 to move along the Y-axis direction toward the outlet end until the first connecting seat 350 moves close to the outlet end. On one side of the inner wall of the first base 370, which is the restricted position, the workpiece 10 on the load-bearing rope 312 moves above the heating element. The first motor 363 drives the rotating shaft 361 to rotate, causing the eccentric wheel 362 to rotate, so that the side of the eccentric wheel 362 near the shaft center abuts against the first support seat 311. The rotation of the eccentric wheel 362 causes the first support seat 311 and the load-bearing rope 312 to descend. Since the bottom cover 601 is provided with multiple through slots 602 extending along the Y-axis at intervals, when the load-bearing rope 312 descends, the load-bearing rope 312 falls into the through slots 602, and the workpiece 10 on the load-bearing rope 312 falls onto the heating element of the bottom cover 601. At this time, the first drive assembly 330 drives the rotating shaft 361 and the first connecting seat 350 along the Y-axis. Moving towards the inlet of the flat-plate furnace, during the reverse movement of the load-bearing rope 312, the workpiece 10 is pressed against the bottom cover 601, and the load-bearing rope 312 is within the through groove 602, preventing the workpiece 10 from moving horizontally with the load-bearing rope 312. At this time, the workpiece 10 remains in contact with the heating element on the load-bearing rope 312, resulting in relatively stable heating. Then, the load-bearing rope 312 rises, lifting the workpiece 10. The first drive assembly 330 drives the load-bearing rope 312 to continue moving towards the outlet until it reaches the next heating element. This process is repeated until the first drive assembly 330 and the second assembly work together to guide the workpiece 10 on the load-bearing rope 312 past the heating elements on the bottom cover 601 and out of the flat-plate furnace at the outlet, thus completing the welding of the workpiece 10.Furthermore, this design prevents the flat-plate furnace from coming into contact with the load-bearing rope 312 during movement, thus avoiding friction.

[0112] In an embodiment of this utility model, the transport and pushing mechanism 400 includes:

[0113] The second base 410 is located on the frame 100;

[0114] The transport structure 420 is located on the second base 410 and corresponds to the outlet of the flat plate furnace to carry the workpiece 10.

[0115] The second support plate 430 is vertically mounted on the second base 410;

[0116] The feeding assembly 440 includes a pushing module 441 and a sliding module 442. The pushing module 441 is slidably disposed on the second support plate 430, and the sliding module 442 is disposed on the second support plate 430. The sliding module 442 is drivenly connected to the pushing module 441 to drive the pushing module 441 to move along the X-axis direction, so that the pushing module 441 pushes the workpiece 10 on the transport structure 420 to the next process.

[0117] Please refer to Figure 8 and Figure 9 The transport and pushing mechanism 400 includes a second base 410, on which a transport structure 420 is provided. The transport structure 420 is located at the outlet end of the plate furnace. When the handling mechanism 300 transports the workpiece 10 out of the plate furnace, the transport structure 420 carries the workpiece 10 and continues to move along the Y-axis to reach the second support plate 430. The sliding module 442 drives the pushing module 441 to move along the X-axis on one side of the second support plate 430 to push the welded workpiece 10 along the X-axis so that it is collected in the material box 501. It should be noted that the two transport and pushing mechanisms 400 correspond to the plate furnace of the first working area 101 and the plate furnace of the second working area 102, respectively, and the two material box transfer mechanisms 500 are respectively located on opposite sides of the frame 100. Therefore, when the two pushing modules 441 push the workpiece 10, they push in two opposite directions so that the workpiece 10 transported by the two conveying mechanisms 200 is collected in the two material box transfer mechanisms 500.

[0118] In one embodiment, such as Figure 9As shown, each transport structure 420 includes multiple second belts 421 spaced apart, corresponding to the flat plate furnaces of the first working area 101 and the second working area 102 respectively. Drive wheels 422 are rotatably mounted at both ends of the second belts 421. The drive wheels 422 are connected by a motor so that the rotation of the drive wheels 422 drives the second belts 421 to rotate. The second belts 421 are close to the end of the load-bearing rope 312 away from the conveying mechanism 200, and the second belts 421 and the load-bearing rope 312 are arranged crosswise. When the load-bearing rope 312 carries the workpiece 10 through the flat plate furnace, the workpiece 10 is above the load-bearing rope 312, which is also above the second belts 421. When the second drive assembly 360 drives the load-bearing rope 312 to descend, the workpiece 10 falls on the second belts 421. The motor drives the belt to rotate, causing the workpiece 10 to move toward the second support plate 430.

[0119] In one embodiment, such as Figure 11As shown, the pushing module 441 includes a second support base 4411. The output end of the sliding module 442 is drivenly connected to the second support base 4411 and is used to drive the second support base 4411 to move along the X-axis. A slide extending along the X-axis is provided on the second support base 4411, and a slider 4412 is correspondingly provided on the slide. A buffer member 4414 is provided on the second support base 4411. The buffer member 4414 elastically connects the second support base 4411 and the slider 4412 on the side away from the workpiece 10. A push plate 4413 is provided on the upper part. When the sliding module 442 drives the pushing module 441 to move along the X-axis, the push plate 4413 contacts the workpiece 10 and pushes the workpiece 10 to move along the first direction until it is pushed to the next process. The buffer 4414 can be set so that when the slider 4412 contacts the workpiece 10, the slider 4412 moves towards the buffer 4414 to compress the buffer 4414 and avoid damage to the workpiece 10 caused by hard collision. In addition, the pushing module 441 pushes the workpiece 10 to the next process or material. When the workpiece 10 is in the box 501, because its forward movement is obstructed, the slider 4412 will also move along the first direction toward the buffer 4414, compressing the buffer 4414 and preventing damage to the workpiece 10 caused by forcibly pushing it. In addition, a sensing baffle 4416 is provided on the slider 4412, and a sensing sensor 4415 is provided on the side of the second support 4411 where the slider 4412 is located, and the sensing baffle 4416 is within the detection area of ​​the sensing sensor 4415. When the pushing module 441 pushes the workpiece 10 along the first direction... When the workpiece 10 moves, if it reaches the material box 501 or encounters an obstruction in the forward direction, the slider 4412 moves towards the buffer 4414, thereby moving the sensing baffle 4416. This causes the sensing baffle 4416 to disengage from the sensing sensor 4415. At this point, the sensing sensor 4415 can no longer detect the sensing baffle 4416, and the controller stops the sliding module 442 or alerts the operator to stop the sliding module 442 to prevent the module 441 from continuously moving along the X-axis and damaging the workpiece 10. In one embodiment, the buffer 4414 is a spring.

[0120] In one embodiment, the sliding module 442 may include a motor, a timing belt, and a pulley. Two pulleys are spaced apart along the X-axis on the second support plate 430. The timing belt is wound around the pulleys. The pushing module 441 is connected to the timing belt through a locking member. The motor drives the pulleys to rotate, thereby causing the timing belt to rotate. This allows the pushing module 441 to move along the X-axis and push the workpiece 10 to move along the X-axis, thus transferring the workpiece 10 into the material box 501.

[0121] In an embodiment of this utility model, the transport and pushing mechanism 400 further includes:

[0122] The second mounting plate 431 is located on one side of the second support plate 430 and is positioned close to the transport structure 420. The second mounting plate 431 extends along the Y-axis direction.

[0123] The lifting module 450 is located on the second base 410. The lifting module 450 is driven to connect with the second support plate 430 to drive the second support plate 430 to rise and fall, so that the second mounting plate 431 rises and lifts the workpiece 10 transported by the transport structure 420.

[0124] Please refer to Figure 8 and Figure 10 A second mounting plate 431 is provided on one side of the second support plate 430 where the push module 441 is provided. The second mounting plate 431 extends along the Y-axis direction, and each second belt 421 is provided with a corresponding second mounting plate 431. Multiple second mounting plates 431 are spaced apart along the X-axis direction. A lifting module 450 is provided on the second base 410. The lifting module 450 drives the second support plate 430 to rise and fall, and drives the second mounting plate 431 to rise and fall. When the second belt 421 moves and drives the workpiece 10 to approach the second support plate 430, the lifting module 450 drives the second support plate 430 and the second mounting plate 431 to rise. The second mounting plate 431 lifts the workpiece 10 supported on the second belt 421, so that the workpiece 10 is away from the second belt 421, making it easier for the push module 441 to push the workpiece 10.

[0125] In one embodiment, a stop 4311 is provided at the end of the second mounting plate 431 away from the second support plate 430, please refer to Figure 10 The setting of the stop block 4311 can prevent the workpiece 10 from slipping off the second mounting plate 431 during the process of pushing the workpiece 10 by the pushing module 441, so that the workpiece 10 can move stably on the second mounting plate 431.

[0126] In one embodiment, such as Figure 8 and Figure 10As shown, a limiting plate 460 is vertically provided on one side of the second support plate 430 where the pushing module 441 is located. The limiting plate 460 extends along the first direction, and its bottom is installed on the end of the second mounting plate 431 away from the stop block 4311, and rises and falls together with the second mounting plate 431. The space between the limiting plate 460 and the stop block 4311 is in the width direction of the workpiece 10. The limiting plate 460 and the stop block 4311 abut against both sides of the workpiece 10 in the width direction to prevent the workpiece 10 from falling off. A detection sensor 461 is provided on the side of the limiting plate 460 facing the stop block 4311 for detecting the second... When the workpiece 10 carried on the second belt 421 approaches the limit plate 460, the detection sensor 461 detects the arrival of the workpiece 10 and transmits a signal to the controller. The controller controls the second belt 421 to stop rotating, and the lifting module 450 drives the second support plate 430 to rise, which in turn drives the second mounting plate 431, the limit plate 460 and the workpiece 10 to rise simultaneously. The workpiece 10 moves away from the second belt 421, and then the sliding module 442 and the pushing module 441 work together to push the workpiece 10, so that the workpiece 10 can be stably pushed into the next material box 501. In one embodiment, the bottom of the limiting plate 460 is provided with a plurality of slots 463 spaced apart along the X-axis direction. Each slot 463 is provided corresponding to the second belt 421. A baffle 462 is also provided at the bottom of the limiting plate 460. The baffle 462 is opposite to the stop block 4311, and a baffle 462 is provided between two adjacent slots 463. When the second belt 421 transports the workpiece 10, the lifting module 450 drives the second support plate 430 and the limiting plate 460 to descend. The second belt 421 passes through the slots 463, and the baffle 462 is located below the second belt 421. When the detection sensor 461 detects the workpiece 10, the lifting module 450 drives the second support plate 430 to rise, and drives the limiting plate 460 and the second mounting plate 431 to rise, so as to lift the workpiece 10.

[0127] In an embodiment of this utility model, the material box transfer mechanism 500 is used to clamp the material box 501, such as... Figure 12 As shown, the outer edge of the material box 501 has a step 5011, and the material box transfer mechanism 500 includes:

[0128] Third mounting bracket 510;

[0129] The first clamping assembly 520 includes a third connecting seat 521 and a clamping block 522. The third connecting seat 521 is slidably disposed on the third mounting seat 510. The clamping block 522 is movably disposed on the third connecting seat 521 and is used to clamp the step 5011 on the top of the material box 501. The surface of the clamping block 522 that contacts the material box 501 is an arc surface 5221, and the arc surface 5221 protrudes in a direction away from the clamping block 522. The axial length direction of the arc surface 5221 is consistent with the length direction of the step 5011.

[0130] The second clamping assembly 530 is disposed on the third mounting base 510 and is positioned opposite to the first clamping assembly 520. The second clamping assembly 530 is used to clamp the bottom of the material box 501; and

[0131] The third drive assembly 511 is disposed on the third mounting base 510. The third drive assembly 511 is driven to be connected to the first clamping assembly 520 to drive the first clamping assembly 520 to move vertically on the third mounting base 510 to adjust the distance between the first clamping assembly 520 and the second clamping assembly 530.

[0132] The first clamping component 520 and the second clamping component 530 clamp the material box 501, and the opening of the material box 501 faces the transport pushing structure, so as to wait for the transport pushing mechanism 400 to push the workpiece 10 into the material box 501.

[0133] Please refer to Figure 12 and Figure 14 The material box transfer mechanism 500 includes a third mounting base 510. A first clamping component 520 and a second clamping component 530 are sequentially arranged from top to bottom on the third mounting base 510. A third driving component 511 drives the first clamping component 520 to move vertically on the third mounting base 510, allowing the first clamping component 520 to move closer to or further away from the second clamping component 530 to accommodate material boxes 501 of different heights. Specifically, the first clamping component 520 includes a third connecting seat 521 disposed on the third mounting base 510 and a clamping block 522 rotatably disposed on the third connecting seat 521. The side of the clamping block 522 facing the second clamping component 530 is an arc surface 5221. Furthermore, the curved surface 5221 abuts against the top edge of the material box 501. The curved surface 5221 protrudes downwards, and its protrusion is at its lowest point. When the first clamping assembly 520 and the second clamping assembly 530 clamp the material box 501, the surface of the curved surface 5221 near the third connecting seat 521 abuts against the edge of the step 5011. Regardless of how the height and width of the step 5011 are adjusted, it always contacts the surface of the curved surface 5221 near the third connecting seat 521. Due to the inclined limiting of the curved surface 5221, the material box 501 can be prevented from rotating horizontally, making the clamping of the first clamping assembly 520 and the second clamping assembly 530 more stable, and improving the overall transfer accuracy and reliability of the material box 501; specifically, as shown... Figure 13As shown, the material box 501 has an opening. When the first clamping component 520 and the second clamping component 530 clamp the material box 501, the opening of the material box 501 faces the direction in which the push module 441 pushes the workpiece 10. The material box 501 is provided with a plurality of insertion slots 5012. The push module 441 pushes the workpiece 10 along the X-axis and pushes the chip board and other workpieces 10 into the material box 501 until they are collected in the material box 501. Then the material box 501 is transferred to the next process to process the chip board. By collecting the chip board and other workpieces 10 through the material box 501, the efficiency of chip board transfer and processing is improved.

[0134] In an embodiment of this utility model, the material box transfer mechanism 500 further includes:

[0135] The third base is 550;

[0136] The transfer component 580 is located on the third base 550. The transfer component 580 includes a first bearing module 581 and a second bearing module 582 arranged sequentially from top to bottom. The first bearing module 581 is used to transport the empty material box 501, and the second bearing module 582 is used to carry the full material box 501.

[0137] The drive module 540 is located on the third base 550. The drive module 540 is driven to the third mounting base 510 to drive the third mounting base 510 to move, so that the first clamping component 520 and the second clamping component 530 move to the first bearing module 581 and clamp the empty material box 501, waiting for the workpiece 10 to be put in, and then put the full material box 501 into the second bearing module 582.

[0138] Please refer to Figure 12A transfer component 580 and a drive module 540 are provided on the third base 550. The transfer component 580 and the third mounting base 510 are spaced apart along the Y-axis. The first bearing module 581 moves the empty material box 501 along the Y-axis to be close to the third mounting base 510. The drive module 540 drives the third mounting base 510 to approach the material box 501. Under the drive of the third drive component 511, the first clamping component 520 and the second clamping component 530 clamp the empty material box 501 and wait for the insertion of workpieces 10 such as chips. After the chip insertion slots 5012 in the material box 501 are filled with chips, the drive module 540 drives the third mounting base 510 to move toward the second bearing module 582 and places the full material box 501 on the second bearing module 582, completing the unloading and transfer of the material box 501. The drive module 540 drives the third mounting base 510 to move along the Y-axis, and the Y-axis is the direction of the third mounting base. In this embodiment, the drive module 540 drives the third mounting base 510 to rise, so that the height of the third mounting base 510 reaches a height that is convenient for the first clamping component 520 and the second clamping component 530 to clamp the material box 501 on the first bearing module 581. Then, the third mounting base 510 is driven to move horizontally towards the first bearing module 581 along the Y-axis until the first clamping component 520 and the second clamping component 530 clamp the material box 501 and wait for the pushing module to push the material. After the material box is full, the drive module 540 drives the third mounting base 510 to descend to the second bearing module 582 and places the full material box 501 on the second bearing module 582, completing the transfer of the material box 501. The material box 501 then flows to the next process on the second bearing module 582. Usually, the transfer is carried out on the second bearing module 582 by an AGV trolley, which is not limited here.

[0139] In one embodiment, such as Figure 15 As shown, a vertical plate 570 is provided on one side of the third base 550. The vertical plate 570 extends in the vertical direction. The first bearing module 581 includes a third support plate 5811. One side of the third support plate 5811 is installed on the vertical plate 570. The third support plate 5811 extends in the Y-axis direction. A belt module is provided on the third support plate 5811 for carrying and transporting the material box 501. The material box 501 is transported in the Y-axis direction by the rotation of the belt.

[0140] In one embodiment, such as Figure 16As shown, the second bearing module 582 includes a mounting box 5821 below the first bearing module 581. The drive module 540 drives the third mounting base 510 to move. The first clamping component 520 and the second clamping component 530 place the full material box 501 on the mounting box 5821. Each time a material box 501 is placed, the previous material box 501 is pushed away from the third mounting base 510 until the material box 501 is pushed to the side away from the third mounting base 510. Then the full material box 501 is removed. It should be noted that limit strips 5822 are provided on both sides of the top of the mounting box 5821 along the Y-axis direction. The limit strips 5822 are used to prevent the material box 501 from slipping on the mounting box 5821. In particular, the limit strips 5822 on the side of the mounting box 5821 away from the third mounting base 510 can prevent the material box 501 from being pushed off the mounting box 5821 and damaging the material box 501 and the workpiece 10.

[0141] The shape and material of the third base 550 are not limited. The drive module 540 is mounted on the third base 550. The drive module 540 includes a horizontal moving structure and a vertical moving structure. The horizontal moving structure and the vertical moving structure can be synchronous belt modules, linear motor modules, lead screw modules, etc., and are not limited here. In this embodiment, both the horizontal moving structure and the vertical moving structure use synchronous belt modules. The output end of the vertical moving structure is connected to the third mounting base 510 to drive the third mounting base 510 to move in the vertical direction, so that it reaches the height of the first bearing module 581 and the second bearing module 582, and reaches a height that is convenient for unloading materials. The horizontal moving structure and the vertical moving structure are driven to move in the first direction, so that the third mounting base 510 moves closer to or further away from the transfer component 580.

[0142] The above description is merely an exemplary embodiment of the present utility model and does not limit the scope of protection of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the scope of protection of the present utility model.

Claims

1. A dual-rail heating furnace device, characterized in that, include: The rack has a first working area and a second working area; Two flat-plate ovens are provided, with one oven in each of the first and second working areas. A conveying mechanism is provided on the frame. The conveying mechanism includes a first conveying line and a second conveying line that move along the X-axis and are arranged in parallel. The first conveying line is used to convey the workpiece to the first working area, and the second conveying line is used to convey the workpiece to the second working area. as well as Two transport mechanisms are provided, one for the first working area and one for the second working area. The transport mechanism is used to transport the workpiece from the first working area or the second working area to the corresponding flat plate furnace. The transport mechanism transports along the Y-axis.

2. The dual-rail heating furnace equipment as described in claim 1, characterized in that, The dual-rail heating furnace equipment also includes: A transport and pushing mechanism is provided on the side of the flat plate furnace away from the conveying mechanism. Two transport and pushing mechanisms are provided, one in the first working area and the other in the second working area. The transport and pushing mechanism is used to carry the workpiece heated in the flat plate furnace. Two material box transfer mechanisms are provided, and each of the two material box transfer mechanisms corresponds to one of the transport pushing mechanisms. The transport pushing mechanism is used to push the workpiece to the material box transfer mechanism along the X-axis direction.

3. The dual-rail heating furnace equipment as described in claim 2, characterized in that, The conveying mechanism includes: A support frame is provided on the frame; A roller is provided on the support frame, and both ends of the roller are rotatably connected to the support frame. Multiple rollers are provided, and the multiple rollers are spaced apart on the support frame along the X-axis direction. A drive structure is provided on the support frame, and the drive structure is connected to the roller drive to drive the roller to rotate; A first mounting bracket extends along the X-axis direction. On the side of the first mounting bracket facing the roller, a plurality of grooves are spaced apart along the X-axis direction. Each roller passes through one of the grooves and is rotatably connected to the groove. The first mounting bracket divides the roller into two parts, so that a first conveyor line and a second conveyor line are formed on both sides of the first mounting bracket, respectively.

4. The dual-rail heating furnace equipment as described in claim 3, characterized in that, The first conveyor line includes a first buffer position and a first input position arranged sequentially, the first input position corresponding to the entrance of the first work area; The second conveyor line includes a second buffer position, a third conveyor position, a third buffer position, and a second input position arranged sequentially, wherein the second input position corresponds to the entrance of the second work area; The conveying mechanism further includes a first blocking member, a second blocking member, a third blocking member, and a fourth blocking member. The first blocking member has a first stop position located between the first buffer position and the first input position, and a second stop position located between the second buffer position and the third conveying position. The second blocking member is located on the side of the first input position away from the first buffer position. The third blocking member and the fourth blocking member are located on both sides of the second input position.

5. The dual-rail heating furnace equipment as described in claim 2, characterized in that, The transport mechanism includes: The load-bearing component includes a first support base and multiple load-bearing ropes. The load-bearing ropes are arranged in parallel and at intervals, and each end of the load-bearing rope is connected to a first support base. The load-bearing ropes extend along the Y-axis direction and are used to support the workpiece. Two first support bases are connected by a connector. A tensioning assembly is provided on the first support base, and the tensioning assembly is connected to the load-bearing rope for tensioning the load-bearing rope; A first driving component is drivingly connected to the load-bearing component to drive the load-bearing component to move along the Y-axis direction; The two first support seats are respectively located at the inlet end and the outlet end of the flat plate furnace.

6. The dual-rail heating furnace equipment as described in claim 5, characterized in that, The transport mechanism also includes: Two first connecting seats are provided, with each first support seat corresponding to one first connecting seat; A second drive assembly is disposed on at least one of the first connecting seats. The second drive assembly includes a rotating shaft, an eccentric wheel, and a first motor. The two ends of the rotating shaft are rotatably connected to the two first connecting seats respectively. Two eccentric wheels are provided, each disposed at one end of the rotating shaft. The centers of the two eccentric wheels are offset from the rotation center of the rotating shaft. The first support seat abuts against the outer peripheral wall of the eccentric wheel. The first motor is mounted on any one of the first connecting seats and is drivenly connected to the rotating shaft to drive the eccentric wheel to rotate, thereby raising and lowering the first support seat.

7. The dual-rail heating furnace equipment as described in claim 2, characterized in that, The transport and pushing mechanism includes: The second base is disposed on the frame; A transport structure is provided on the second base and corresponds to the outlet of the flat plate furnace to carry the workpiece; The second support plate is vertically mounted on the second base. The material pushing assembly includes a pushing module and a sliding module. The pushing module is slidably disposed on the second support plate, and the sliding module is disposed on the second support plate. The sliding module is drivenly connected to the pushing module to drive the pushing module to move along the X-axis direction, so that the pushing module pushes the workpiece on the transport structure to the next process.

8. The dual-rail heating furnace equipment as described in claim 7, characterized in that, The transport and pushing mechanism also includes: A second mounting plate is disposed on one side of the second support plate and close to the transport structure, and the second mounting plate extends along the Y-axis direction; A lifting module is disposed on the second base. The lifting module is driven to the second support plate to drive the second support plate to rise and fall, so that the second mounting plate rises and lifts the workpiece transported by the transport structure.

9. The dual-rail heating furnace equipment as described in claim 8, characterized in that, The material box transfer mechanism is used to clamp the material box, the outer edge of the material box has a step, and the material box transfer mechanism includes: Third mounting bracket; The first clamping assembly includes a third connecting seat and a clamping block. The third connecting seat is slidably disposed on the third mounting seat, and the clamping block is movably disposed on the third connecting seat and is used to clamp the step on the top of the material box. The surface of the clamping block that contacts the material box is an arc surface, and the arc surface protrudes in a direction away from the clamping block. The axial length direction of the arc surface is consistent with the length direction of the step. A second clamping assembly is disposed on the third mounting base and is positioned opposite to the first clamping assembly. The second clamping assembly is used to press the bottom of the material box. A third driving component is disposed on the third mounting base. The third driving component is drivingly connected to the first clamping component to drive the first clamping component to move vertically on the third mounting base, so as to adjust the distance between the first clamping component and the second clamping component. The first clamping component and the second clamping component clamp the material box, and the opening of the material box faces the transport and push mechanism, so as to wait for the transport and push mechanism to push the workpiece into the material box.

10. The dual-rail heating furnace equipment as described in claim 9, characterized in that, The material box transfer mechanism also includes: The third base; A transfer assembly is provided on the third base. The transfer assembly includes a first bearing module and a second bearing module arranged sequentially from top to bottom. The first bearing module is used to transport empty material boxes, and the second bearing module is used to carry full material boxes. A drive module is disposed on the third base. The drive module is driven to the third mounting base to drive the third mounting base to move, so that the first clamping component and the second clamping component move to the first bearing module and clamp the empty material box, waiting for the workpiece to be placed in, and then placing the full material box into the second bearing module.

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