An attaching machine conveying jig

CN224727834UActive Publication Date: 2026-09-08DONGGUAN ZHONGRENXING AUTOMATION TECH CO LTD
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Patent Information

Application Number
CN202521904801.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-04
Publication Date
2026-09-08
Estimated Expiration
2035-09-04

AI Technical Summary

Technical Problem

不同的线缆对应的托盘大小是不一的,面对不同的托盘大小,传统固定托盘的治具均需要单独配对治具,无法通用

Benefits of technology

本实用新型提供一种贴附机输送治具,线缆排列在托盘上,托盘被外部设备输送至输送架的输送通道上的治具组件,治具组件上的治具一体联动部会驱动夹爪部将托盘夹紧,能够适用不同的托盘尺寸,通用性高,托盘被夹紧后,通过输送驱动组件逐一的驱动所述治具组件移动。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a kind of attached machine conveying fixture including conveying frame, conveying passage is provided on it, fixture assembly is set on the conveying passage of conveying frame, and it is conveyed one by one along conveying passage;Tray is set on fixture assembly;Conveying drive assembly is connected fixture assembly at its output end, can drive fixture assembly one by one on the conveying passage conveying;Fixture assembly includes fixture fixed part, the two sides of fixture fixed part are provided with clamping jaw part, fixture integrated linkage part is set in fixture fixed part, fixture integrated linkage part can drive two clamping jaw part action, tray is set on fixture fixed part, clamping jaw part can clamp tightly fixed tray.Cable is arranged on tray, tray is conveyed to fixture assembly on the conveying passage of conveying frame by external equipment, fixture integrated linkage part on fixture assembly will drive clamping jaw part clamp tightly tray, can be suitable for different tray size, high universality, after tray is clamped tightly, the fixture assembly is driven to move one by one by conveying drive assembly.
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Description

Technical Field

[0001] This utility model relates to the field of cable bonding technology, and in particular to a conveying fixture for a bonding machine. Background Technology

[0002] A cable attaching machine is a device that lays multiple cables on a tray and then secures them with adhesive tape. It's an auxiliary piece of equipment and part of the cable welding process. Different cables require different tray sizes, and traditional tray-fixing fixtures require individual matching fixtures for different tray sizes, making them non-universal. Utility Model Content

[0003] Based on the above, the purpose of this utility model is to provide a conveying fixture for an attachment machine that can be used with pallets of different sizes.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: This utility model provides a conveying fixture for an attachment machine, comprising: A conveyor frame having a conveying channel extending along a first direction; Several fixture components are disposed on the conveying channel of the conveying frame and conveyed one by one along the conveying channel; Several trays are arranged one-to-one on the fixture assembly; A conveying drive component, the output of which is connected to the fixture component, is capable of driving the fixture component to convey items one by one on the conveying channel; The fixture assembly includes a fixture fixing part, with gripper parts on both sides of the fixture fixing part. An integrated fixture linkage part is provided inside the fixture fixing part, which can drive the two gripper parts to move. The tray is disposed on the fixture fixing part, and the gripper parts can clamp and fix the tray.

[0005] Furthermore, the fixture fixing part includes a first fixture fixing plate and a second fixture fixing plate connected below the first fixture fixing plate, and the fixture integral linkage part is installed between the first fixture fixing plate and the second fixture fixing plate.

[0006] Furthermore, the gripper portion includes a first gripper and two second grippers. Both the first and second grippers extend to the top of the fixture fixing portion. The four second grippers respectively clamp the four corners of the tray, preventing the tray from moving relative to the fixture fixing portion in the second direction. The two first grippers respectively clamp the middle positions of both sides of the tray, preventing the tray from moving relative to the fixture fixing portion in the first direction. The integrated linkage part of the fixture includes a first linkage slide plate extending along a second direction and two second linkage slide plates extending along a first direction. A first linkage drive block is provided on the first linkage slide plate, and inclined surfaces are provided at both ends of the first linkage drive block. A first linkage wheel is provided on the second linkage slide plate rotatably toward one end of the first linkage slide plate. The first linkage wheel abuts against the inclined surface of the first linkage drive block. The other end of the second linkage slide plate is connected to the first gripper in a one-to-one manner. A second linkage drive block is also provided on the other end of the second linkage slide plate, and inclined surfaces are provided at both ends of the second linkage drive block. Third linkage slide plates extending along the second direction are respectively provided on both sides near the other end of the second linkage slide plate. The second gripper is provided on the third linkage slide plate in a one-to-one manner. A linkage plate is provided on the third linkage slide plate, and an inclined surface is provided on the linkage plate. The inclined surface of the linkage plate corresponds to the inclined surface of the second linkage drive block. An elastic element is connected between the two third linkage slide plates.

[0007] Furthermore, a drive groove is provided on the side of the fixture fixing part; The conveyor frame is equipped with a fixture integrated linkage drive cylinder. The output end of the fixture integrated linkage drive cylinder is connected to an integrated linkage drive plate. The integrated linkage drive plate can be inserted into the drive slot to drive the fixture integrated linkage part.

[0008] Furthermore, a fixing groove is also provided on the side of the fixture fixing part; The conveyor frame is equipped with a fixing cylinder, and the output end of the fixing cylinder is equipped with a fixing rod. The fixing cylinder can drive the fixing rod to insert into the fixing groove, so that the fixture assembly is fixed.

[0009] Furthermore, the conveying drive assembly includes a first conveying drive unit and a second conveying drive unit. A conveying slide rail is provided below the conveying channel, and at least two sets of conveying sliders are provided on the conveying slide rail. A conveying plate is connected between the conveying sliders. The output end of the first conveying drive unit is connected to the conveying plate to drive the conveying plate to move along a first direction. A plurality of second conveying drive units are provided on the conveying plate, and the drive units of the second conveying drive units can be connected to the bottom of the fixture fixing unit.

[0010] Furthermore, the second conveying drive unit includes a second conveying drive cylinder, the output end of the second conveying drive cylinder is provided with a drive block, the bottom of the fixture fixing part is provided with a bayonet, and the drive block can be engaged into the bayonet.

[0011] Furthermore, the first conveying drive unit includes a first conveying drive motor, the output end of the first conveying drive motor is connected to a first conveying threaded rod, the two ends of the first conveying threaded rod are provided with first conveying support seats, and a first conveying connecting plate is threadedly connected to the first conveying threaded rod, the first conveying connecting plate being connected to the conveying plate.

[0012] The beneficial effects of this utility model are as follows: This utility model provides a conveying fixture for an attachment machine. Cables are arranged on a tray, and the tray is conveyed by an external device to a fixture assembly on the conveying channel of a conveyor frame. The integrated linkage part of the fixture assembly drives the gripper part to clamp the tray. It can be used for different tray sizes and has high versatility. After the tray is clamped, the fixture assembly is driven to move one by one by the conveying drive assembly. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model 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 content of the embodiments of this utility model and these drawings without creative effort.

[0014] Figure 1 A schematic diagram of the structure of a conveying fixture for an attachment machine provided in an embodiment of this utility model; Figure 2 This is a partially exploded structural diagram of the fixture component provided in an embodiment of the present utility model; Figure 3 This is a partial structural schematic diagram of the fixture assembly provided in an embodiment of the present utility model; Figure 4 A schematic diagram of the integrated linkage part and gripper part of the fixture provided in this embodiment of the utility model; Figure 5 This is a schematic diagram of the structure of the conveyor frame provided in an embodiment of the present utility model; Figure 6 This is a schematic diagram of the structure of the second conveying drive unit provided in an embodiment of the present invention.

[0015] In the picture: 1. Conveyor frame; 11. Conveyor channel; 12. Conveyor trough; 2. Fixture assembly; 21. Fixture fixing part; 211. First fixture fixing plate; 212. Second fixture fixing plate; 213. Drive groove; 214. Fixing groove; 215. Bayonet; 22. Gripper part; 221. First gripper; 222. Second gripper; 223. Gripper opening; 23. Fixture integrated linkage part; 231. First linkage slide plate; 2311. First linkage drive block; 232. Second linkage slide plate; 2321. First linkage wheel; 2322. Second linkage drive block; 233. Third linkage slide plate; 2331. Linkage plate; 234. Elastic element; 3. Pallet; 4. Conveying drive assembly; 41. First conveying drive unit; 411. First conveying drive motor; 412. First conveying threaded rod; 413. First conveying support base; 414. First conveying connecting plate; 42. Second conveying drive unit; 421. Second conveying drive cylinder; 422. Drive block; 43. Conveying slide rail; 44. Conveying slider; 45. Conveying plate; 5. Integrated linkage drive cylinder for fixture; 51. Integrated linkage drive plate; 6. Fixed cylinder; 61. Fixed rod. Detailed Implementation

[0016] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0019] In the description of this embodiment, the terms "upper," "lower," "left," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0020] In this embodiment of the invention, the first direction, the second direction, and the third direction are mutually perpendicular and correspond to the three directions of the coordinate axis, respectively.

[0021] like Figures 1 to 6 As shown, this utility model provides a conveying fixture for an attachment machine, comprising: a conveying frame 1, on which a conveying channel 11 is provided, the conveying channel 11 extending along a first direction; a plurality of fixture assemblies 2, disposed on the conveying channel 11 of the conveying frame 1, and conveyed one by one along the conveying channel 11; a conveying slot 12 is formed on the top of the conveying frame 1, and the fixture assemblies 2 are attached to the conveying slot 12, so that the fixture assemblies 2 can only move along the first direction and cannot move along the second direction; Several trays 3 are set one-to-one on the fixture assembly 2, with each fixture assembly 2 corresponding to one tray 3, and cables are arranged on the trays 3; The conveying drive component 4 has its output end connected to the fixture component 2, which can drive the fixture component 2 to convey one by one on the conveying channel 11. It should be noted that the fixture component 2 drives the trays 3 to move one by one. During the movement, adhesive tape will be applied to the cables on the trays 3. This part is not an innovation of this utility model embodiment and will not be elaborated here. The fixture assembly 2 includes a fixture fixing part 21, with gripper parts 22 on both sides of the fixture fixing part 21. A fixture integrated linkage part 23 is provided inside the fixture fixing part 21. The fixture integrated linkage part 23 can drive the two gripper parts 22 to move. The tray 3 is disposed on the fixture fixing part 21, and the gripper parts 22 can clamp and fix the tray 3.

[0022] This utility model embodiment provides a conveying fixture for an attachment machine. The cable is arranged on a tray 3. The tray 3 is conveyed by an external device to the fixture assembly 2 on the conveying channel 11 of the conveying frame 1. The fixture integrated linkage part 23 on the fixture assembly 2 drives the gripper part 22 to clamp the tray 3. It can be used for different tray 3 sizes and has high versatility. After the tray 3 is clamped, the fixture assembly 2 is moved one by one by the conveying drive assembly 4.

[0023] In some embodiments, as shown in 1 to 3, the fixture fixing part 21 includes a first fixture fixing plate 211 and a second fixture fixing plate 212 connected below the first fixture fixing plate 211. The fixture integrated linkage part 23 is installed between the first fixture fixing plate 211 and the second fixture fixing plate 212. Specifically, a hollow structure is formed between the first fixture fixing plate 211 and the second fixture fixing plate 212. The fixture integrated linkage part 23 is installed in the hollow structure. The two sides of the first fixture fixing plate 211 and the second fixture fixing plate 212 are open structures, and the gripper part 22 can extend out from the open structure.

[0024] In some embodiments, as shown in 1 to 4, the gripper portion 22 includes a first gripper 221 and two second grippers 222. Each of the first and second grippers 221 has a corresponding clamping opening 223, and the tray 3 is clamped within the clamping opening 223. Both the first and second grippers 221 extend to the top of the fixture fixing portion 21. The four second grippers 222 respectively clamp the four corners of the tray 3, preventing the tray 3 from moving relative to the fixture fixing portion 21 in the second direction. The two first grippers 221 respectively clamp the middle positions of the two sides of the tray 3, preventing the tray 3 from moving relative to the fixture fixing portion 21 in the first direction. Specifically, the fixture integrated linkage portion 23 can synchronously drive the opposing first grippers 221 and opposing second grippers 222 to move away from or towards each other. When they move away, the tray 3 is placed on the fixture fixing portion 21. Then, when they move towards each other, the first and second grippers 221 and 222 together clamp the tray 3, without needing to consider the size of the tray 3, thus offering high versatility.

[0025] In some embodiments, such as Figure 3 and 4As shown, the integrated linkage part 23 of the fixture includes a first linkage slide plate 231 extending along a second direction and two second linkage slide plates 232 extending along a first direction. A first linkage drive block 2311 is provided on the first linkage slide plate 231, and inclined surfaces are provided at both ends of the first linkage drive block 2311. A first linkage wheel 2321 is rotatably provided on one end of the second linkage slide plate 232 toward one end of the first linkage slide plate 231. The first linkage wheel 2321 abuts against the inclined surface of the first linkage drive block 2311. The other end of the second linkage slide plate 232 is connected one-to-one with the first gripper 221, and a second linkage drive block 232 is also provided on the other end of the second linkage slide plate 232. 322, the two ends of the second linkage drive block 2322 are provided with inclined surfaces, and the two sides near the other end of the second linkage slide plate 232 are respectively provided with third linkage slide plates 233 extending along the second direction. The third linkage slide plates 233 are provided with a pair of second grippers 222, and the third linkage slide plates 233 are provided with linkage plates 2331. The linkage plates 2331 are provided with inclined surfaces, and the inclined surfaces of the linkage plates 2331 correspond to the inclined surfaces of the second linkage drive block 2322. An elastic element 234 is connected between the two third linkage slide plates 233. The elastic element 234 is preferably a spring, and the two sides of the elastic element 234 are respectively connected to the two third linkage slide plates 233. Specifically, the first fixture fixing plate 211 is provided with a sliding groove for sliding the first linkage slide plate 231, the second linkage wheel, and the third linkage slide plate 233. The operation of the fixture integrated linkage part 23 is described below, including a non-clamping state and a clamping state. In the non-clamping state: the first linkage slide plate 231 is driven to move towards the second linkage slide plate 232 by an external drive. Since the inclined surface of the first linkage drive block 2311 on the first linkage slide plate 231 abuts against the first linkage wheel 2321, the second linkage slide plate 232 will separate from each other. The first gripper 221 is set on the second linkage slide plate 232, and the two opposing first grippers 221 will also separate from each other. Simultaneously, the inclined surface of the second linkage drive block 2322 on the second linkage slide plate 232 abuts against the inclined surface of the linkage plate 2331 on the third linkage slide plate 233, and the third linkage slide plate 233 will simultaneously separate from each other, thereby driving the two opposing second grippers 222 to separate from each other. At this time, the tray 3 can be placed on the fixture fixing part 21.In the clamped state: When the tray 3 is placed on the fixture fixing part 21, when the external drive retracts, the first linkage slide plate 231 is not driven. Under the elastic force of the elastic member 234, the two opposing third linkage slide plates 233 move closer to each other, synchronously driving the second linkage slide plate 232 to move closer to each other. Simultaneously, the first linkage slide plate 231 moves away from the second linkage slide plate 232. Simultaneously, the opposing first gripper 221 and the opposing second gripper 222 move closer to each other. Under the action of the elastic force, the first gripper 221 and the second gripper 222 together clamp the tray 3.

[0026] In some embodiments, such as Figure 1 , 2 As shown in Figure 5, a drive groove 213 is provided on the side of the fixture fixing part 21; a fixture integrated linkage drive cylinder 5 is provided on the conveyor frame 1, and an integrated linkage drive plate 51 is connected to the output end of the fixture integrated linkage drive cylinder 5. The integrated linkage drive plate 51 can be inserted into the drive groove 213 to drive the fixture integrated linkage part 23. Specifically, when the fixture fixing part 21 is fixed at a certain position on the conveyor frame 1, the integrated linkage drive plate 51 is aligned with the drive groove 213. The fixture integrated linkage drive cylinder 5 drives the integrated linkage plate 2331 to insert into the drive groove 213, and then the integrated linkage drive plate 51 drives the first linkage slide plate 231 to move, thereby driving the fixture integrated linkage part 23 to move.

[0027] In some embodiments, such as Figure 1 , 2 As shown in Figure 5, the side of the fixture fixing part 21 is also provided with a fixing groove 214; a fixing cylinder 6 is provided on the conveyor frame 1, and a fixing rod 61 is provided at the output end of the fixing cylinder 6. The fixing cylinder 6 can drive the fixing rod 61 to insert into the fixing groove 214, so that the fixture assembly 2 is fixed. Specifically, when the fixture integrated linkage part 23 is in operation, it is necessary to fix the entire fixture assembly 2 so that the tray 3 can be placed on the fixture assembly 2. In this embodiment, the fixing cylinder 6 drives the fixing rod 61 to insert into the fixing groove 214, thereby fixing the fixture assembly 2. It should be noted that there are four sets of fixing grooves 214, which are respectively set at the four positions of the fixture fixing part 21 relative to the conveyor frame 1, and there are four sets of fixing cylinders 6 and fixing rods 61 respectively.

[0028] In some embodiments, such as Figure 1 , 2As shown in Figures 5 and 6, the conveying drive assembly 4 includes a first conveying drive unit 41 and a second conveying drive unit 42. A conveying slide rail 43 is provided below the conveying channel 11. At least two sets of conveying sliders 44 are provided on the conveying slide rail 43. A conveying plate 45 is connected between the conveying sliders 44. The output end of the first conveying drive unit 41 is connected to the conveying plate 45 to drive the conveying plate 45 to move along a first direction. A plurality of second conveying drive units 42 are provided on the conveying plate 45. The drive of the second conveying drive units 42 can be connected to the bottom of the fixture fixing part 21. Specifically, in this embodiment, the second conveying drive unit 42 is driven to connect with the bottom of the fixture fixing part 21. Then, the first conveying drive unit 41 drives the conveying plate 45 to slide, thereby moving the second conveying drive unit 42 and the fixture fixing part 21 to a position. After moving to a position, the second conveying drive unit 42 is no longer connected to the fixture fixing part 21 under the drive of the second conveying drive unit 42. Then, the first conveying drive unit 41 drives the conveying plate 45 to retract. This cycle is repeated to convey the fixture assembly 2 one by one.

[0029] In some embodiments, such as Figure 2 , 5 As shown in Figure 6, the second conveying drive unit 42 includes a second conveying drive cylinder 421. A drive block 422 is provided at the output end of the second conveying drive cylinder 421. A bayonet 215 is provided at the bottom of the fixture fixing part 21, and the drive block 422 can engage with the bayonet 215. Specifically, the bottom of the fixture fixing part 21 has two bayonet 215s, and the output end of the second conveying drive cylinder 421 has two drive blocks 422s. When the second conveying drive cylinder 421 drives the two drive blocks 422 to engage with the bayonet 215s, the second conveying drive unit 42 is connected to the fixture fixing part 21. At this time, under the drive of the first conveying drive unit 41, the fixture fixing part 21 can move. When the drive block 422 is not engaged with the bayonet 215, the fixture fixing part 21 cannot be moved. The fixture assembly 2 moves sequentially along the first direction through the first conveying drive unit 41 and the second conveying drive unit 42.

[0030] In some embodiments, such as Figure 1 and 5As shown, the first conveying drive unit 41 includes a first conveying drive motor 411. The output end of the first conveying drive motor 411 is connected to a first conveying threaded rod 412. First conveying support seats 413 are provided at both ends of the first conveying threaded rod 412. A first conveying connecting plate 414 is threadedly connected to the first conveying threaded rod 412, and the first conveying connecting plate 414 is connected to the conveying plate 45. Specifically, the first conveying drive motor 411 drives the first conveying threaded rod 412 to rotate, causing the first conveying connecting plate 414 to move back and forth in a first direction, thereby driving the conveying plate 45 to move back and forth in the first direction, and thus driving the second conveying drive unit to move back and forth in the first direction.

[0031] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. A conveying fixture for an attachment machine, characterized in that, include: A conveyor frame (1) is provided with a conveying channel (11) extending along a first direction; Several fixture components (2) are disposed on the conveying channel (11) of the conveying frame (1) and are conveyed one by one along the conveying channel (11); Several trays (3) are set one-to-one on the fixture assembly (2); The conveying drive component (4) has its output end connected to the fixture component (2) and can drive the fixture component (2) to convey one by one on the conveying channel (11); The fixture assembly (2) includes a fixture fixing part (21), and clamping jaws (22) are provided on both sides of the fixture fixing part (21). An integrated fixture linkage part (23) is provided inside the fixture fixing part (21). The integrated fixture linkage part (23) can drive the two clamping jaws (22) to move. The tray (3) is disposed on the fixture fixing part (21), and the clamping jaws (22) can clamp and fix the tray (3).

2. The attachment machine conveying fixture according to claim 1, characterized in that, The fixture fixing part (21) includes a first fixture fixing plate (211) and a second fixture fixing plate (212) connected below the first fixture fixing plate (211). The fixture integral linkage part (23) is installed between the first fixture fixing plate (211) and the second fixture fixing plate (212).

3. The attachment machine conveying fixture according to claim 2, characterized in that, The gripper part (22) includes a first gripper (221) and two second grippers (222). The first gripper (221) and the second grippers (222) both extend to the top of the fixture fixing part (21). The four second grippers (222) respectively clamp the four corners of the tray (3) so that the tray (3) cannot move relative to the fixture fixing part (21) in the second direction. The two first grippers (221) respectively clamp the middle positions of the two sides of the tray (3) so that the tray (3) cannot move relative to the fixture fixing part (21) in the first direction. The integrated linkage part (23) of the fixture includes a first linkage slide plate (231) extending along a second direction and two second linkage slide plates (232) extending along a first direction. A first linkage drive block (2311) is provided on the first linkage slide plate (231). Inclined surfaces are provided at both ends of the first linkage drive block (2311). A first linkage wheel (2321) is rotatably provided on one end of the second linkage slide plate (231). The first linkage wheel (2321) abuts against the inclined surface of the first linkage drive block (2311). The other end of the second linkage slide plate (232) is connected one-to-one with the first gripper (221). The other end of 232) is also provided with a second linkage drive block (2322). The two ends of the second linkage drive block (2322) are provided with inclined surfaces. The two sides of the second linkage slide plate (232) are respectively provided with third linkage slide plates (233) extending in the second direction. The third linkage slide plate (233) is provided with a second gripper (222) one to one. The third linkage slide plate (233) is provided with a linkage plate (2331). The linkage plate (2331) is provided with an inclined surface. The inclined surface of the linkage plate (2331) corresponds to the inclined surface of the second linkage drive block (2322). An elastic element (234) is connected between the two third linkage slide plates (233).

4. A conveying fixture for an attachment machine according to any one of claims 1 to 3, characterized in that, The side of the fixture fixing part (21) is provided with a drive groove (213); The conveyor frame (1) is provided with a fixture integrated linkage drive cylinder (5), and the output end of the fixture integrated linkage drive cylinder (5) is connected to an integrated linkage drive plate (51). The integrated linkage drive plate (51) can be inserted into the drive groove (213) to drive the fixture integrated linkage part (23).

5. The attachment machine conveying fixture according to claim 4, characterized in that, The side of the fixture fixing part (21) is also provided with a fixing groove (214). A fixing cylinder (6) is provided on the conveyor frame (1), and a fixing rod (61) is provided at the output end of the fixing cylinder (6). The fixing cylinder (6) can drive the fixing rod (61) to insert into the fixing groove (214), so that the fixture assembly (2) is fixed.

6. The attachment machine conveying fixture according to claim 1, characterized in that, The conveying drive assembly (4) includes a first conveying drive unit (41) and a second conveying drive unit (42). A conveying slide rail (43) is provided below the conveying channel (11). At least two sets of conveying sliders (44) are provided on the conveying slide rail (43). A conveying plate (45) is connected between the conveying sliders (44). The output end of the first conveying drive unit (41) is connected to the conveying plate (45) to drive the conveying plate (45) to move along a first direction. A plurality of second conveying drive units (42) are provided on the conveying plate (45). The drive part of the second conveying drive unit (42) can be connected to the bottom of the fixture fixing part (21).

7. A conveying fixture for an attachment machine according to claim 6, characterized in that, The second conveying drive unit (42) includes a second conveying drive cylinder (421), and a drive block (422) is provided at the output end of the second conveying drive cylinder. A slot (215) is provided at the bottom of the fixture fixing part (21), and the drive block (422) can be inserted into the slot (215).

8. The attachment machine conveying fixture according to claim 7, characterized in that, The first conveying drive unit (41) includes a first conveying drive motor (411), the output end of the first conveying drive motor (411) is connected to a first conveying threaded rod (412), the two ends of the first conveying threaded rod (412) are provided with first conveying support seats (413), the first conveying threaded rod (412) is threadedly connected to a first conveying connecting plate (414), and the first conveying connecting plate (414) is connected to the conveying plate (45).