CN219765900U - Heating assembly jig - Google Patents

Abstract

The embodiment of the utility model discloses a heating assembly jig, which comprises a conveying device, at least one heating piece and a power supply track, wherein the conveying device is used for placing a workpiece to be processed, the workpiece to be processed comprises a first object and a second object, and an adhesive is arranged between the first object and the second object; each heating piece is used for being connected with a workpiece to be processed and heating the workpiece to be processed; each heating element is movably connected with the power supply rail, and the power supply rail is electrically connected with each heating element. According to the utility model, the heating piece is connected with the workpiece to be processed, and the workpiece to be processed is heated, so that the curing of the adhesive can be accelerated, and the production time and cost are greatly reduced; the to-be-machined part is placed in the conveying device, the to-be-machined part is conveyed to the next station and the like through the conveying device conveniently, and the heating part is movably connected with the power supply track, so that the heating part can follow the movement of the to-be-machined part on the conveying device through movement relative to the power supply track, the heating time of the heating part to-be-machined part is ensured, and the curing speed of the adhesive is improved.

Description

Heating assembly jig

Technical Field

The utility model relates to the technical field of assembly equipment, in particular to a heating assembly jig.

Background

When gluing between two objects, it is often necessary to cure the glue between the two objects to achieve a reliable connection of the two objects. In the related art, the glue curing time is longer, the production efficiency is lower, and the quantitative production is not facilitated.

Disclosure of Invention

The embodiment of the utility model provides a heating assembly jig which is used for solving the problems of longer glue curing time, lower production efficiency and inconvenience in quantitative production in the related art.

The embodiment of the utility model provides a heating assembly jig, which comprises:

the conveying device is used for placing a to-be-machined workpiece and can drive the to-be-machined workpiece to move, the to-be-machined workpiece comprises a first object and a second object, and an adhesive is arranged between the first object and the second object;

at least one heating element, each heating element is used for being connected with one to-be-processed workpiece on the conveying device and used for heating the to-be-processed workpiece so as to accelerate the solidification of the adhesive;

and the power supply rail is electrically connected with the heating elements and is used for providing electric energy for the heating elements.

In some embodiments, the heating element comprises:

the power supply rack is movably connected with the power supply track and is electrically connected with the power supply track;

the heating clamp is used for clamping the two sides of the first object and the second object, which are opposite to each other, of the to-be-machined piece, and is electrically connected with the power supply frame.

In some embodiments, the power supply rack is provided with a first electrical connection piece, the heating clamp is provided with a second electrical connection piece, the first electrical connection piece is detachably connected with the second electrical connection piece, and the first electrical connection piece is electrically conducted with the second electrical connection piece when the first electrical connection piece is connected with the second electrical connection piece.

In some embodiments, the heating element includes a plurality of heating clips, the power supply rack includes a first power supply portion and a plurality of second power supply portions, the plurality of second power supply portions are electrically connected to the first power supply portion, and the plurality of second power supply portions are electrically connected to the plurality of heating clips in a one-to-one correspondence manner.

In some embodiments, the first power supply portion includes a first support and a first conductive member at least partially disposed on the first support, the second power supply portion includes a second support and a second conductive member at least partially disposed on the second support, the second conductive member is electrically connected with the first conductive member, and the second support is mounted on the first support.

In some embodiments, the second conductive member comprises:

the first part is arranged on the second bracket and is electrically connected with the first conductive piece;

and the second part is electrically connected with the first part and is suspended.

In some embodiments, at least a portion of the second portion is helical.

In some embodiments, the heating nip comprises:

a first clamping plate;

the second clamping plate is arranged opposite to the first clamping plate, the distance between the second clamping plate and the first clamping plate is adjustable, and the second clamping plate and the first clamping plate are respectively used for clamping the two sides of the first object and the two sides of the second object, which are away from each other.

In some embodiments, further comprising:

the conveying device comprises a fixed part and a movable part, wherein the movable part is used for placing the workpiece to be machined, and the first driving part is connected with the movable part and used for driving the movable part to move relative to the fixed part.

In some embodiments, further comprising:

the second driving piece is connected with the power supply track and the heating piece, and is used for driving the heating piece to move relative to the power supply track, and the heating piece is synchronous with the movement of the movable part.

According to the heating assembly jig, the heating piece is connected with the workpiece to be machined, and the workpiece to be machined is heated, so that the curing of the adhesive can be accelerated, and the production time and cost are greatly reduced; through setting up conveyer, will wait the machined part and place conveyer in, be convenient for treat the machined part to next station etc. through conveyer, but through setting up at least one heating piece and power supply track swing joint, so, when waiting the machined part and moving on conveyer, the heating piece can be through following the motion of waiting the machined part on conveyer for power supply track motion, guarantees that the heating piece is treated the machined part and has sufficient heating duration, promotes the solidification rate of adhesive.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a heating assembly jig according to an embodiment of the utility model;

FIG. 2 is a schematic structural diagram of a workpiece to be processed according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a heating clamp and a workpiece to be processed in a heating assembly jig according to an embodiment of the utility model;

fig. 4 is a schematic structural diagram of a power supply rack in a heating assembly fixture according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a connection portion between a power supply rack and a heating clip in a heating assembly fixture according to an embodiment of the present utility model;

FIG. 6 is a schematic structural view of an alternative to the power supply rack shown in FIG. 5;

fig. 7 is a schematic diagram of a partial structure of a heating assembly fixture according to an embodiment of the utility model during production on a production line.

Reference numerals illustrate: 1. heating and assembling the jig; 11. a transfer device; 12. a power supply rail; 13. a heating member; 131. a power supply rack; 1311. a first electrical connection; 1312. a first power supply unit; 1313. a second power supply unit; 1315. a first bracket; 1316. a second bracket; 1317. a second conductive member; 1318. a first section; 1319. a second section; 132. a heating clamp; 1321. a first clamping plate; 1322. a second clamping plate; 1323. an adjusting member; 1324. a second electrical connection; 14. a second driving member; 15. a power distribution module; 16. a mounting frame; A. a first station; B. a second station; C. a third station; D. a fourth station; 2. a workpiece to be machined; 21. a first article; 22. a second object.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings.

When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the utility model as detailed in the accompanying claims.

Referring to fig. 1, an embodiment of the utility model provides a heating assembly fixture 1, wherein the heating assembly fixture 1 includes a conveying device 11, a power supply rail 12 and at least one heating element 13.

Specifically, referring to fig. 1 and 2, the conveying device 11 is configured to place a workpiece 2 and enable the workpiece 2 to move, where the workpiece 2 includes a first object 21 and a second object 22, and an adhesive (not shown) is disposed between the first object 21 and the second object 22; each heating element 13 is used for being connected with a workpiece 2 to be processed on the conveying device 11 and used for heating the workpiece 2 to be processed so as to accelerate the solidification of the adhesive, and the connection of the first object 21 and the second object 22 is realized; each heating element 13 is movably connected with the power supply rail 12, and the power supply rail 12 is electrically connected with each heating element 13 for providing electric energy for the heating element 13.

According to the heating assembly jig 1 provided by the embodiment of the utility model, the heating piece 13 is connected with the workpiece 2 to be processed, so that the workpiece 2 to be processed can be heated, the curing of the adhesive is accelerated, and the production time and cost are greatly reduced. Through setting up conveyer 11, will wait to be processed workpiece 2 and place conveyer 11 in, be convenient for carry to wait to be processed workpiece 2 to next station etc. through conveyer 11, but through setting up at least one heating piece 13 and power supply track 12 swing joint, so, when waiting to be processed workpiece 2 and moving on conveyer 11, heating piece 13 can follow the motion of waiting to be processed workpiece 2 on conveyer 11 through the motion relative to power supply track 12, guarantees that heating piece 13 has enough heating duration to wait to be processed workpiece 2, promotes the solidification rate of adhesive.

It should be noted that, the power supply rail 12 and each heating element 13 may be connected by an electric brush, so that during the movement of each heating element 13 relative to the power supply rail 12, the electrical connection between each heating element 13 and the power supply rail 12 may be maintained at all times. In particular, the brushes may be fixedly connected to the heating element 13 and movably connected to the supply rail.

Wherein, each heating element 13 and the power supply rail 12 can be detachably connected, so that the heating element 13 can be replaced, and the assembly arrangement scheme of different workpieces 2 to be processed can be adapted.

Optionally, the heating element 13 includes a power supply rack 131 and a heating clip 132, the power supply rack 131 is movably connected with the power supply rail 12, and the power supply rack 131 is electrically connected with the power supply rail 12; the heating clamp 132 is used for clamping the two sides of the first object 21 and the second object 22 facing away from each other of the workpiece 2, and the heating clamp 132 is electrically connected to the power supply rack 131. The heating element 13 is designed to include a heating clamp 132, and the heating clamp 132 is clamped at two sides of the first object 21 and the second object 22 of the workpiece 2, which are opposite to each other, so that when the heating clamp 132 heats to cure the adhesive, the first object 21 and the second object 22 can be close to each other, and the connection reliability of the first object 21 and the second object 22 is improved.

Further, referring to fig. 3, the heating clamp 132 may include a first clamping plate 1321 and a second clamping plate 1322, the second clamping plate 1322 is disposed opposite to the first clamping plate 1321, and a distance between the second clamping plate 1322 and the first clamping plate 1321 is adjustable, where the second clamping plate 1322 and the first clamping plate 1321 are respectively located on two sides of the first object 21 and the second object 22 facing away from each other.

In an exemplary embodiment, the heating clip 132 may be formed by bending a plate, specifically, the heating clip 132 may be divided into a first clamping plate 1321, a second clamping plate 1322 and a connecting plate formed by bending, the connecting plate may be connected between the first clamping plate 1321 and the second clamping plate 1322, and an end of the first clamping plate 1321 facing away from the connecting plate and an end of the second clamping plate 1322 facing away from the connecting plate may be close to each other. In this way, when the heating clamp 132 is used, the end of the first clamping plate 1321 away from the connecting plate and the end of the second clamping plate 1322 away from the connecting plate need to be separated in the direction away from each other, the workpiece 2 to be processed is placed between the first clamping plate 1321 and the second clamping plate 1322, and then the heating clamp 132 is released, and the first object 21 and the second object 22 can be clamped under the elastic restoring force of the bending part by the first clamping plate 1321 and the second clamping plate 1322.

In another exemplary embodiment, referring to fig. 3, the heating clip 132 further includes an adjusting member 1323, where the adjusting member 1323 connects the first clamping plate 1321 and the second clamping plate 1322, and the adjusting member 1323 is configured to enable the distance between the first clamping plate 1321 and the second clamping plate 1322 to be adjustable. Wherein, the adjusting member 1323 may include a rotating shaft and a torsion spring, the rotating shaft is rotatably connected with the first clamping plate 1321 and the second clamping plate 1322, the torsion spring may be sleeved on the rotating shaft, and two ends of the torsion spring may respectively abut against the first clamping plate 1321 and the second clamping plate 1322, so that one end of the first clamping plate 1321 and one end of the second clamping plate 1322 are close to each other under the elastic action of the torsion spring, so that the first object 21 and the second object 22 can be clamped, and the structural design of the heating clamp 132 at this time is similar to the design of the clothes clamp in the related art. Of course, the adjusting member 1323 may also include a connecting post, and the first clamping plate 1321 and the second clamping plate 1322 may be sleeved on the connecting post and tightly fit with the connecting post. The tight fit may be an interference fit, so that the first clamping plate 1321 and/or the second clamping plate 1322 may move relative to the connecting post under the action of an external force, and the first clamping plate 1321 and the second clamping plate 1322 may be stationary relative to the connecting post when no external force acts, which is not limited.

The heating clamp 132 and the power supply frame 131 can be fixedly connected or detachably connected. Wherein, can dismantle between heating clamp 132 and the power supply frame 131 and be connected, be convenient for after heating clamp 132 centre gripping is on waiting for machined part 2, be connected heating clamp 132 and power supply frame 131 for heating clamp 132 and waiting for machined part 2's connection operation is more convenient. The detachable connection may be a snap connection or the like, and is not limited thereto.

Further, referring to fig. 3 to 5, the power supply frame 131 may be provided with a first electrical connector 1311, the heating clip 132 may be provided with a second electrical connector 1324, the second electrical connector 1324 is detachably connected to the first electrical connector 1311, and the second electrical connector 1324 is electrically connected to the first electrical connector 1311 when the second electrical connector 1324 is connected to the first electrical connector 1311. One of the first electrical connector 1311 and the second electrical connector 1324 may be a plug, and the other may be a socket, which is not limited thereto.

It should be noted that the heating element 13 may include one heating clip 132, or may include a plurality of heating clips 132. The number of heating clamps 132 comprised by the heating member 13 may be related to the number of first or second objects 21, 22 in the workpiece 2 to be processed; specifically, if the workpiece 2 includes a first object 21 and a plurality of second objects 22, the number of the heating clips 132 included in the heating element 13 may be equal to the number of the second objects 22, so that each heating clip 132 may clamp the corresponding second object 22 to the first object 21 and heat the adhesive between the second object 22 and the first object 21, so as to connect the second object 22 and the first object 21.

The first object 21 and the second object 22 may be any objects that are connected by an adhesive; for example, the first object 21 may be glass, and the second object 22 may be a pressure sensor, which is not limited thereto.

Referring to fig. 4, when the heating element 13 includes a plurality of heating clips 132, the power supply rack 131 may include a first power supply portion 1312 and a plurality of second power supply portions 1313, where the plurality of second power supply portions 1313 are electrically connected to the first power supply portion 1312, and the plurality of second power supply portions 1313 are electrically connected to the plurality of heating clips 132 in a one-to-one correspondence.

The first power supply portion 1312 may include a first bracket 1315 and a first conductive member (not shown) at least partially disposed on the first bracket 1315, the second power supply portion 1313 may include a second bracket 1316 and a second conductive member 1317 at least partially disposed on the second bracket 1316, the second conductive member 1317 may be electrically connected to the first conductive member, and the second bracket 1316 may be connected to the first bracket 1315. The first support 1315 and the second support 1316 can respectively support the first conductive member and the second conductive member 1317, and meanwhile, the second support 1316 can also realize that the second conductive members 1317 are arranged according to a preset orientation, so that connection between each heating clamp 132 and the corresponding workpiece 2 to be processed is facilitated. The first conductive member and the second conductive member 1317 may be conductive wires, and the like, which is not limited thereto.

In the embodiment of the utility model, the second conductive member 1317 includes a first portion 1318 and a second portion 1319 that are electrically connected, the first portion 1318 is electrically connected to the first conductive member, the first portion 1318 is disposed on the second support 1316, the second portion 1319 is suspended, and the second portion 1319 is electrically connected to the heating clip 132 in a one-to-one correspondence manner. Suspending the second portion 1319 for electrical connection with the heating clamp 132 facilitates connection of the second portion 1319 to the heating clamp 132. It should be noted that the suspension height of the power supply rack 131 should not be too high, so that the operator should be prevented from moving the arm or shifting the line of sight.

Further, at least a portion of the second portion 1319 is substantially spiral, so that the second portion 1319 can adapt to the workpieces 2 to be processed with various models through stretching, and the application range of the heating assembly fixture 1 is improved.

Alternatively, the first portion 1318 may be fixed to the outer portion of the second bracket 1316 by a first fixing member, or may be embedded in the inner portion of the second bracket 1316, which is not limited thereto. The first conductive member may be fixed to the outside of the first bracket 1315 by a second fixing member, or may be embedded in the inside of the first bracket 1315, which is not limited.

The number of the second power supply portions 1313 included in the heating assembly jig 1 is equal to the number of the heating clips 132. For example, referring to fig. 4 and 6, the heating assembly jig 1 may include four heating clips 132 and four second power supply portions 1313, or five heating clips 132 and five second power supply portions 1313, etc., which are not limited.

Optionally, the heating assembly fixture 1 further includes a first driving member (not shown in the figure), the conveying device 11 includes a fixed portion and a movable portion, the movable portion is used for placing the workpiece 2 to be processed, and the first driving member is connected to the movable portion and is used for driving the movable portion to move relative to the fixed portion. That is, the active driving mode is adopted to control the movement of the movable part of the conveying device 11, which is beneficial to the control of the movement speed of the movable part. The first driving member may include a motor, a belt pulley, etc., and the related art has already been disclosed about a scheme of driving the conveying device 11 by the driving member to further drive the workpiece 2 disposed on the conveying device 11 to move, which is not described herein.

The movement of the heating element 13 relative to the supply rail 12 can be driven indirectly via the conveyor 11 or directly via a specially provided second drive element 14, see fig. 1. When the workpiece to be machined 2 is indirectly driven by the conveying device 11, after a heating element 13 is connected with the workpiece to be machined 2, the workpiece to be machined 2 can pull the corresponding heating element 13 to slide relative to the power supply rail 12 in the process that the conveying device 11 operates to drive the workpiece to be machined 2 to move. When driven directly by the second driving member 14, the second driving member 14 may be connected to the power supply rail 12 and the heating member 13 for driving the heating member 13 to move relative to the power supply rail 12. The second driving member 14 may include a motor, a sprocket, a chain rail, etc., and the related art is disclosed about a scheme of driving the sprocket on the power supply rail 12 to move and then driving the chain rail and the heating member 13 to move, which is not described herein. The number of the first driving members and the second driving members 14 can be adjusted according to the actual situation, which is not limited.

It should be noted that, the movement of the heating element 13 relative to the power supply rail 12 may be either indirect or direct, and the movement of the heating element 13 and the movable portion may be synchronized.

The heating element 13 may be moved in a linear direction, in a circumferential direction, or the like with respect to the power supply rail 12, which is not limited. The movable portion of the conveyor 11 may be moved in a linear direction, a circular direction, or the like with respect to the fixed portion, and is not limited thereto. In the embodiment of the utility model, the heating element 13 moves in the direction of the loop around the first axis relative to the power supply rail 12, and the movable part of the conveying device 11 moves in the direction of the loop around the second axis relative to the fixed part, and the second axis is perpendicular to the first axis.

Referring to fig. 7, a heating assembly fixture 1 according to an embodiment of the present utility model may be used for a streamlined production, and may correspond to a plurality of processing stations. For example, the heating assembly jig 1 has a first station a, a second station B, a third station C and a fourth station D, the first station a being located upstream of the second station B, the second station B being located upstream of the third station C, the third station C being located upstream of the fourth station D, the first station a being usable for placing the workpieces 2 to be processed on the conveyor 11; the second station B may be used to clamp the heating clamp 132 of the heating element 13 onto the corresponding workpiece 2 to be processed, so that the heating clamp 132 can apply a force to the first object 21 and the second object 22 approaching each other and start heating the workpiece 2 to be processed; the third station C is a heating waiting position, and is not required to be operated by an operator; the fourth station D is used for disconnecting the heating clamp 132 from the workpiece 2 to be processed.

It can be understood that the first station a, the second station B and the fourth station D all need to be attended by an operator and perform corresponding operations, while the third station C does not need to be attended by an operator. In order to achieve the convenience of the work of each operator on the assembly line, the conveying device 11 can be stopped in the process of corresponding operation of the operators under the first station A, the second station B and the fourth station D, so that the workpiece 2 to be processed is stationary, and the operators can conveniently develop the work; since the same line is used, when the conveyor 11 is stopped at the first station a, the second station B, and the fourth station D, the conveyor 11 may be stopped at the third station C. It should be noted that the height of the conveyor 11 may be adapted to the average height of the line operators to reduce operational fatigue.

The stopping time of the conveyor 11 may be substantially equal during the corresponding operations performed by the operator at the first station a, the second station B, and the fourth station D. For example, the stop time of the first station A, the second station B and the fourth station D conveyor 11 is T ₁ 。

When the conveyor 11 is transferred between the first station a, the second station B, the third station C, and the fourth station D, the conveying speed may be constant, and the intervals between the first station a, the second station B, the third station C, and the fourth station D may be kept substantially equal, so that the time consumed for the conveyor 11 to move from the first station a to the second station B, from the second station B to the third station C, and from the third station C to the fourth station D may be substantially the same. For example, the time consumed by the conveyor 11 moving from the first station A to the second station B, from the second station B to the third station C, and from the third station C to the fourth station D is T ₂ 。

In order to ensure continuous operation of operators on the production line, the stop time of the conveying device 11 under the third station C can also be T ₁ . The heating clamp 132 can continuously heat the workpiece 2 during the process of moving from the second station B to the third station C and the process of moving from the third station C to the fourth station D, i.e. the heating clamp 132 can heat the workpiece 2 for a period of time T in the utility model ₁ +2T ₂ ，T ₁ +2T ₂ And may be greater than or equal to the cure time of the adhesive after heating. According to the embodiment of the utility model, the work content and the time length of the stations are reasonably distributed, so that the efficiency maximization of the production line can be realized.

It should be noted that, the first station a is used for placing the workpiece 2 to be processed on the conveying device 11, specifically, the first object 21 is placed on the conveying device 11, and then the second object 22 provided with the adhesive is placed on the corresponding position on the first object 21, so that the adhesive is provided between the first object 21 and the second object 22; alternatively, the first object 21 is first placed on the conveying device 11, then an adhesive is disposed at a corresponding position of the first object 21, and finally the second object 22 is disposed at a corresponding position of the first object 21 and connected with the adhesive.

Referring to fig. 1, the heating assembly fixture 1 may further include a power distribution module 15, where the power distribution module 15 may supply power to the power supply rail 12, which is not limited. Further, the power distribution module 15 may be electrically connected to the power supply rail 12 through a brush, so as to supply power to the power supply rail 12.

The heating assembly jig 1 may further include a mounting frame 16, and the power supply rail 12 is mounted on the mounting frame 16. Wherein the mounting frame 16 can be mounted on a ceiling or a mounting platform to facilitate mounting and securing of the power supply rail 12.

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, "a plurality" means at least two, for example, two, three, four, and the like. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides a heating equipment tool which characterized in that includes:

the conveying device is used for placing a to-be-machined workpiece and can drive the to-be-machined workpiece to move, the to-be-machined workpiece comprises a first object and a second object, and an adhesive is arranged between the first object and the second object;

at least one heating element, each heating element is used for being connected with one to-be-processed workpiece on the conveying device and used for heating the to-be-processed workpiece so as to accelerate the solidification of the adhesive;

and the power supply rail is electrically connected with the heating elements and is used for providing electric energy for the heating elements.

2. The heating assembly jig of claim 1, wherein the heating member comprises:

the power supply rack is movably connected with the power supply track and is electrically connected with the power supply track;

the heating clamp is used for clamping the two sides of the first object and the second object, which are opposite to each other, of the to-be-machined piece, and is electrically connected with the power supply frame.

3. The heating assembly jig according to claim 2, wherein the power supply frame is provided with a first electrical connector, the heating clamp is provided with a second electrical connector, the first electrical connector is detachably connected with the second electrical connector, and the first electrical connector is electrically connected with the second electrical connector when the first electrical connector is connected with the second electrical connector.

4. The heating assembly jig according to claim 2, wherein the heating member comprises a plurality of heating clips, the power supply rack comprises a first power supply portion and a plurality of second power supply portions, the plurality of second power supply portions are electrically connected with the first power supply portion, and the plurality of second power supply portions are electrically connected with the plurality of heating clips in a one-to-one correspondence.

5. The heating assembly jig according to claim 4, wherein the first power supply portion comprises a first bracket and a first conductive member at least partially disposed on the first bracket, the second power supply portion comprises a second bracket and a second conductive member at least partially disposed on the second bracket, the second conductive member is electrically connected with the first conductive member, and the second bracket is mounted on the first bracket.

6. The heating assembly jig of claim 5, wherein the second conductive member comprises:

the first part is arranged on the second bracket and is electrically connected with the first conductive piece;

and the second part is electrically connected with the first part and is suspended.

7. The heating assembly jig of claim 6, wherein at least a portion of the second portion is helical.

8. The heating assembly jig of claim 2, wherein the heating clip comprises:

a first clamping plate;

the second clamping plate is arranged opposite to the first clamping plate, the distance between the second clamping plate and the first clamping plate is adjustable, and the second clamping plate and the first clamping plate are respectively used for clamping the two sides of the first object and the two sides of the second object, which are away from each other.

9. The heating assembly jig of claim 1, further comprising:

the conveying device comprises a fixed part and a movable part, wherein the movable part is used for placing the workpiece to be machined, and the first driving part is connected with the movable part and used for driving the movable part to move relative to the fixed part.

10. The heating assembly jig of claim 9, further comprising:

the second driving piece is connected with the power supply track and the heating piece, and is used for driving the heating piece to move relative to the power supply track, and the heating piece is synchronous with the movement of the movable part.