Fin and material assembling device and assembling method

Abstract

The present application relates to a kind of fin and material assembly device and assembly method, comprising: feeding assembly, including the conveying channel for conveying material;First transfer assembly, including the movable load carrier, load carrier is used to support fin;Second transfer assembly, including the movable first clamping mechanism, the clamping end of first clamping mechanism can be moved to the moving path of conveying channel and load carrier;Coating assembly, including the movable containing box and the movable scraper piece, containing box can be moved to the moving path of load carrier, the side of containing box close to transfer assembly is provided with multiple through holes, scraper piece can be moved in containing box;Locking assembly, including locking mechanism, the execution end of locking mechanism can be moved to the moving path of load carrier and lock fastener.The present application relates to a kind of fin and material assembly device and assembly method, can improve assembly efficiency, avoid material damage.

Description

Technical Field

[0001] This invention relates to the field of assembly equipment technology, and in particular to a heat sink and material assembly device and assembly method. Background Technology

[0002] Some electronic components require heat sinks during production. The assembly process involves applying thermal adhesive to the heat sink, attaching the electronic component to the adhesive-coated area, and finally securing it with screws. Currently, this assembly is done manually, resulting in low efficiency and a high risk of damaging the components during the process. Summary of the Invention

[0003] Therefore, the technical problem to be solved by the present invention is to provide a heat sink and material assembly device and assembly method, which can improve assembly efficiency and avoid material damage.

[0004] To address the aforementioned technical problems, the present invention provides a heat sink and material assembly device, comprising: a feeding assembly including a conveying channel for conveying materials; a first transfer assembly including a movable material carrier for supporting the heat sink; a second transfer assembly including a movable first clamping mechanism, the clamping end of the first clamping mechanism being movable along the conveying channel and the material carrier's movement path; a coating assembly including a movable receiving box and a movable scraper, the receiving box being movable along the material carrier's movement path, the receiving box having multiple through holes on the side near the transfer assembly, the scraper being movable within the receiving box; and a locking assembly including a locking mechanism, the actuating end of the locking mechanism being movable along the material carrier's movement path and locking fasteners.

[0005] In one embodiment of the present invention, the feeding assembly further includes a baffle, a first driving member and a movable plate, the output end of the first driving member is connected to the movable plate, the baffle and the movable plate form a feeding space, and the feeding space is connected to the conveying channel.

[0006] In one embodiment of the present invention, the feeding assembly further includes a first support base and a conveying component. The first support base is provided with a guide groove. The angle between the guide path of the guide groove and the conveying path of the conveying component is an obtuse angle. The guide path of the guide groove is connected to the conveying path of the conveying component and forms a conveying channel. The clamping end of the first clamping mechanism can move toward the conveying path of the conveying component.

[0007] In one embodiment of the present invention, the feeding assembly further includes a second driving member and a rolling member, the rolling member being rotatably connected to the first support base, the sidewall of the rolling member being located in the guide groove, and the output end of the second driving member being connected to the rolling member.

[0008] In one embodiment of the present invention, the feeding assembly further includes a guide plate connected to the conveying member, the guide plate having an opening that moves along the conveying path of the conveying member.

[0009] In one embodiment of the present invention, the feeding assembly further includes a blocking mechanism, the blocking mechanism including a third driving member and a stop block, the stop block being connected to the output end of the third driving member, and the stop block being able to extend into the conveying path of the conveyor.

[0010] In one embodiment of the present invention, the second transfer assembly further includes a fourth driving member, a fifth driving member, and a connecting seat. The fifth driving member is connected to the output end of the fourth driving member, and the connecting seat is connected to the output end of the fifth driving member. The connecting seat is rotatable, and two first clamping mechanisms are respectively connected to the two ends of the connecting seat.

[0011] In one embodiment of the present invention, the first clamping mechanism includes a sixth driving member and a first clamping member, the two first clamping members are connected to the output end of the sixth driving member, and the clamping end of the first clamping member is provided with a first clamping portion.

[0012] In one embodiment of the present invention, a positioning component is further included. The positioning component includes a seventh driving member and a second clamping mechanism. The second clamping mechanism is connected to the output end of the seventh driving member and is movable toward the first transfer component. The second clamping mechanism includes an eighth driving member and a second clamping member. The two second clamping members are connected to the output end of the eighth driving member, and clearance grooves are provided on opposite sides of the two second clamping members.

[0013] This invention also provides a method for assembling a heat sink and materials, using the aforementioned heat sink and material assembly device to assemble the heat sink and materials, including the following steps: Step S1: Placing the heat sink on a material carrier; Step S2: Moving the material carrier carrying the heat sink to the coating position; Step S3: Lowering the receiving box to abut against the heat sink, with the through hole corresponding to the position of the heat sink, and the scraper moving within the receiving box, applying the heat-dissipating adhesive within the receiving box to the heat sink; Step S4: Moving the material carrier carrying the coated heat sink to the loading position; Step S5: The first clamping mechanism clamps the material located in the conveying channel and moves it to the heat sink, with the material adhering to the coating position on the heat sink; Step S6: Moving the material carrier carrying the loaded heat sink to the locking position; Step S7: The locking mechanism connects the fastener to the material and the heat sink.

[0014] The technical solution of the present invention has the following advantages compared with the prior art:

[0015] The present invention discloses a heat sink and material assembly device and method. Through the movable arrangement of the material carrier, the material carrier can sequentially apply heat-dissipating adhesive, load materials, and lock fasteners onto the heat sink, thereby achieving automatic transfer of the heat sink. Through the arrangement of the conveying channel, the material can move along the conveying channel to the clamping position of the first clamping mechanism. Through the movable arrangement of the first clamping mechanism, the material in the conveying channel can move onto the heat sink. Through the coating component, heat-dissipating adhesive is automatically applied to the heat sink. Through the locking component, fasteners are automatically locked onto the heat sink and the material, thereby achieving automatic assembly of the heat sink and the material, improving assembly efficiency. The first clamping mechanism can clamp only the edges of the material, and the processing of each component is stable, preventing damage to the material during assembly. Attached Figure Description

[0016] To make the content of this invention easier to understand, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the structure of a heat sink and material assembly device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the assembly structure of the feeding component and the second transfer component;

[0019] Figure 3 This is a schematic diagram of the structure of the first transfer component;

[0020] Figure 4 This is a schematic diagram of the structure of the second transfer component;

[0021] Figure 5 This is a schematic diagram of the coating component;

[0022] Figure 6 This is a schematic diagram of the bottom structure of the container;

[0023] Figure 7 This is a schematic diagram of the assembly structure of the locking component and the positioning component;

[0024] Figure 8 yes Figure 7 A partial structural diagram.

[0025] Explanation of reference numerals in the accompanying drawings: 1. Feeding assembly; 2. Second transfer assembly; 3. First transfer assembly; 4. Coating assembly; 5. Locking assembly; 6. Positioning assembly; 11. First support base; 12. Movable plate; 13. First driving component; 14. Guide groove; 15. Second driving component; 16. Rolling component; 17. Conveying component; 18. Second support base; 19. Third driving component; 21. Third support base; 22. Fourth driving component; 23. Fifth driving component; 24. Connecting base; 25. Sixth driving component; 26. First clamping component; 27. First clamping part; 3 1. Ninth drive component; 32. Support plate; 33. Material carrier; 34. Slot; 41. Fourth support base; 42. Tenth drive component; 43. Receiving box; 44. Scraper component; 45. Connector; 46. Slide groove; 47. Through hole; 48. Positioning groove; 51. Fifth support base; 52. Feeding mechanism; 53. Locking mechanism; 61. Sixth support base; 62. Seventh drive component; 63. Eighth drive component; 64. Second clamping component; 65. Clearance groove; 66. Second clamping part; 111. Baffle; 171. Guide plate; 172. Opening; 191. Stop block. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments described are not intended to limit the present invention.

[0027] Reference Figures 1 to 8As shown, a heat sink and material assembly device of the present invention includes: a feeding assembly 1, including a conveying channel for conveying materials; a first transfer assembly 3, including a movable material carrier 33 for supporting heat sinks; a second transfer assembly 2, including a movable first clamping mechanism, the clamping end of the first clamping mechanism being movable toward the conveying channel and the moving path of the material carrier 33; a coating assembly 4, including a movable receiving box 43 and a movable scraper 44, the receiving box 43 being movable toward the moving path of the material carrier 33, the receiving box 43 having a plurality of through holes 47 on the side near the transfer assembly, the scraper 44 being movable within the receiving box 43; and a locking assembly 5, including a locking mechanism 53, the actuating end of the locking mechanism 53 being movable toward the moving path of the material carrier 33 and locking fasteners.

[0028] In this embodiment, a heat sink and material assembly device is used to assemble the heat sink and the material. In this embodiment, the material can be regarded as an electronic component. First, the heat sink is placed on the material carrier 33. Then, the material carrier 33 carrying the heat sink moves to the coating position. The receiving box 43 descends to abut against the heat sink. The through hole 47 corresponds to the position of the heat sink. The scraper 44 moves in the receiving box 43. The heat dissipation adhesive in the receiving box 43 is applied to the heat sink. Next, the material carrier 33 carrying the coated heat sink moves to the loading position. The first clamping mechanism clamps the material located in the conveying channel and moves it to the heat sink. The material is in contact with the coating position on the heat sink. Finally, the material carrier 33 carrying the loaded heat sink moves to the locking position. The locking mechanism 53 connects the fastener to the material and the heat sink. The movable arrangement of the material carrier 33 enables the heat sink to be coated with heat-dissipating adhesive, loaded with materials, and fastened with fasteners in sequence, thereby achieving automatic transfer of the heat sink. The material can be moved along the conveying channel to the clamping position of the first clamping mechanism. The movable arrangement of the first clamping mechanism allows the material in the conveying channel to be moved onto the heat sink. The coating component 4 can automatically coat the heat sink with heat-dissipating adhesive, and the locking component 5 can automatically fasten the heat sink and the material with fasteners, thereby achieving automatic assembly of the heat sink and the material, improving assembly efficiency. The first clamping mechanism can clamp only the edge of the material, and the processing of each component is stable, which can prevent the material from being damaged during assembly.

[0029] Reference Figure 2As shown, the feeding assembly 1 includes a conveying channel for conveying materials. Specifically, the feeding assembly 1 also includes a first support base 11 and a conveyor 17, which can be considered as a conveyor belt conveying device. A guide groove 14 is provided on the top side of the first support base 11. The angle between the guide path of the guide groove 14 and the conveying path of the conveyor 17 is an obtuse angle. The conveying path of the conveyor 17 is horizontal, while the guide path of the guide groove 14 is inclined, thereby facilitating the movement of materials along the guide groove 14 towards the conveyor 17. The guide path of the guide groove 14 and the conveying path of the conveyor 17 are connected to form a conveying channel. The clamping end of the first clamping mechanism can move towards the conveying path of the conveyor 17, thereby enabling the first clamping mechanism to clamp the material on the conveyor 17.

[0030] The feeding assembly 1 also includes a second drive member 15 and a rolling member 16. The rolling member 16 can be considered as a roller. The rolling member 16 is rotatably connected to the first support base 11 and is located near the conveyor member 17. Part of the sidewall of the rolling member 16 is located within the guide groove 14. The second drive member 15 is a rotary drive member and is connected to the first support base 11. The output end of the second drive member 15 is connected to the rolling member 16, thereby enabling the second drive member 15 to drive the rolling member 16 to rotate. When the material comes into contact with the rolling member 16, the rotation of the rolling member 16 allows the material to continue moving along the guide groove 14, thereby avoiding jamming during material movement.

[0031] The feeding assembly 1 also includes a guide plate 171, which is connected to the top of the conveyor 17. The guide plate 171 has an opening 172 that moves along the conveying path of the conveyor 17. During the process of the conveyor 17 moving the material, the opening 172 of the guide plate 171 can guide the movement of the material, allowing the material to move along the opening 172 while preventing the material from falling off the conveyor 17.

[0032] The feeding assembly 1 also includes a blocking mechanism, which includes a second support base 18, a third drive member 19, and a stop block 191. The third drive member 19 is a linear drive member and is connected to the second support base 18. The stop block 191 is connected to the output end of the third drive member 19 and faces the conveyor 17. The stop block 191 is driven to move by the third drive member 19, so that the stop block 191 can extend into the conveying path of the conveyor 17, thereby blocking the movement of materials on the conveyor 17 and preventing the accumulation of materials on the conveyor 17, which would cause the materials on the conveyor 17 to shift and be damaged.

[0033] The feeding assembly 1 also includes a baffle 111, a first driving member 13, and a movable plate 12. The baffle 111 is connected to the first support base 11, the first driving member 13 is a linear driving member and is connected to the first support base 11, and the movable plate 12 is slidably connected to the first support base 11. The output end of the first driving member 13 is connected to the movable plate 12. The baffle 111 and the movable plate 12 form a feeding space, which is used to accommodate materials. When the material is not easily worn or is located in a storage box, the material is stacked in the feeding space. The first driving member 13 drives the movable plate 12 to move, thereby adjusting the distance between the baffle 111 and the movable plate 12, which facilitates the placement of materials in the feeding space. The feeding space can accommodate materials of different widths. The feeding space is connected to the conveying channel, allowing the materials in the feeding space to enter the conveying channel. Specifically, the discharge space is connected to the guide trough 14. The bottom of the baffle 111 near the conveyor 17 is provided with a material passage for material to pass through, so that the material at the bottom of the discharge space can enter the guide trough 14 through the material passage. In order to avoid the material in the discharge space getting stuck during movement, the end of the first support 11 away from the conveyor 17 can be connected to a pushing mechanism. The pushing mechanism includes a linear cylinder and a push block. The push block is connected to the output end of the linear cylinder. The linear cylinder drives the push block to move, so that the push block abuts against the material at the bottom of the discharge space and pushes the material to move, so that the material can enter the guide trough 14 through the material passage.

[0034] Reference Figure 3 As shown, the first transfer assembly 3 includes a movable material carrier 33 for supporting heat sinks. Specifically, the first transfer assembly 3 also includes a support plate 32 and a ninth driving member 31. The ninth driving member 31 is a rotary driving member, and its output end is connected to the center of the support plate 32, thereby enabling the ninth driving member 31 to drive the support plate 32 to rotate. Four material carriers 33 are connected to the top of the support plate 32, and the four material carriers 33 are equidistant and centrally symmetrically distributed. Each material carrier 33 has a slot 34 corresponding to a heat sink, allowing the heat sink to engage with the slot 34. Through the rotation of the support plate 32, the four material carriers 33 can correspond to the material loading position, the heat sink loading position, the heat dissipation adhesive coating position, and the fastener locking position, respectively, thus enabling the four material carriers 33 to move cyclically.

[0035] Reference Figure 4As shown, the second transfer assembly 2 includes a movable first clamping mechanism, the clamping end of which can move along the conveying channel and the moving path of the material carrier 33. Specifically, the second transfer assembly 2 is arranged opposite to the heat sink loading mechanism, and the first transfer assembly 3 is located between the second transfer assembly 2 and the heat sink loading mechanism. The second transfer assembly 2 also includes a fourth drive member 22, a fifth drive member 23, a third support base 21, and a connecting base 24. The fourth drive member 22 is a linear drive member and is connected to the third support base 21. The fifth drive member 23 is a rotary drive member and is connected to the output end of the fourth drive member 22. The connecting base 24 is connected to the output end of the fifth drive member 23, and the fifth drive member 23 can drive the connecting base 24 to rotate. The two first clamping mechanisms are respectively connected to both ends of the connecting base 24. The clamping ends of the two first clamping mechanisms are respectively facing the conveying path of the conveyor 17 and the moving path of the material carrier 33. By lifting and rotating the connecting seat 24, the positions of the two first clamping mechanisms are switched, thereby realizing the movement of the material on the conveyor 17 to the heat sink in the material carrier 33.

[0036] The first clamping mechanism includes a sixth driving member 25 and a first clamping member 26. The sixth driving member 25 is a clamping driving member, and the two first clamping members 26 are connected to the output end of the sixth driving member 25. The sixth driving member 25 can drive the two first clamping members 26 to perform clamping or releasing actions. The clamping end of the first clamping member 26 is provided with a first clamping part 27, which is located on the adjacent sidewalls on opposite sides of the first clamping member 26, thereby forming a limiting groove on the first clamping member 26, thus making the clamping of the material by the first clamping member 26 more stable.

[0037] Reference Figure 5 and Figure 6As shown, the coating assembly 4 includes a movable receiving box 43 and a movable scraper 44. The receiving box 43 can move along the movement path of the material carrier 33. The receiving box 43 has multiple through holes 47 on the side near the transfer assembly, allowing the scraper 44 to move within the receiving box 43. Specifically, the coating assembly 4 also includes a fourth support 41, a tenth drive member 42, and an eleventh drive member (not shown). The tenth drive member 42 is a linear drive member connected to the fourth support 41, and its output end is connected to the receiving box 43. The eleventh drive member is also a linear drive member connected to the side wall of the receiving box 43, and its drive path is perpendicular to that of the eleventh drive member. The tenth drive member 42 can drive the receiving box 43 to move up and down. The receiving box 43 includes a receiving space for receiving thermal adhesive. Multiple through holes 47 are arranged equidistantly and located at the bottom of the receiving space. The scraper component 44 includes a connector 45. The side wall of the receiving box 43 is provided with a groove 46 extending along the moving direction of the receiving box 43. The connector 45 passes through the groove 46 and is used for external connection. The output end of the eleventh drive component is connected to the scraper component 44, enabling the scraper component 44 to move along the length of the receiving box 43 within the receiving space. The bottom of the scraper component 44 abuts against the heat sink. After the receiving box 43 abuts against the heat sink, the movement of the scraper component 44 allows the heat sink to pass through the through hole 47 and be positioned on the heat sink. The bottom of the receiving box 43 is also provided with a positioning groove 48. The through hole 47 is located at the bottom of the positioning groove 48. During the descent of the receiving box 43, the end of the heat sink can extend into the positioning groove 48, thereby positioning the heat sink and making the coating position of the heat sink more accurate.

[0038] Reference Figure 7 As shown, the locking assembly 5 includes a locking mechanism 53, a feeding mechanism 52, and a fifth support base 51. The locking mechanism 53 can be considered as a double-headed screw fastening module, and the feeding mechanism 52 can be considered as an air-blowing screw feeder. The feeding mechanism 52 can automatically provide fasteners to the locking mechanism 53, and the fasteners can be considered as screws. The actuating end of the locking mechanism 53 can move along the moving path of the material carrier 33 and fasten the fasteners. That is, the locking mechanism 53 can automatically fasten the fasteners to the material and the heat sink, fixing the heat sink to the material.

[0039] Reference Figure 7 and Figure 8As shown, the heat sink and material assembly device also includes a positioning component 6, located below the feeding mechanism 52. The positioning component 6 includes a sixth support base 61, a seventh drive member 62, and a second clamping mechanism. The seventh drive member 62 is a linear drive member connected to the sixth support base 61, and the second clamping mechanism is connected to the output end of the seventh drive member 62. The seventh drive member 62 can drive the second clamping mechanism to move towards the first transfer component 3. The second clamping mechanism includes an eighth drive member 63 and two clamping members 64. The eighth drive member 63 is a clamping drive member, and the two second clamping members 64 are connected to the output end of the eighth drive member 63. The eighth drive member 63 can drive the two second clamping members 64 to perform clamping or releasing actions. The two second clamping members 64 have clearance grooves 65 on opposite sides, corresponding to the connecting grooves at both ends of the material. The connecting grooves are used to connect fasteners. The clearance grooves 65 guide the movement of the fasteners during connection. The second clamping member 64 is also provided with a second clamping part 66, which has the same structure as the first clamping part 27 and will not be described again. When the material and the heat sink move to the locking position, the second clamping member 64 clamps the material, thereby positioning the material and preventing the material from shifting its position during movement and during fastening.

[0040] In use, firstly, the heat sink is placed on the carrier 33, and the heat sink engages with the slot 34 on the carrier 33. Then, the carrier 33 carrying the heat sink moves to the coating position, and the receiving box 43 descends to the positioning slot 48 to abut against the heat sink. At this time, the through hole 47 corresponds to the position of the heat sink. Then, the scraper 44 moves inside the receiving box 43 to coat the heat sink with the heat dissipation adhesive inside the receiving box 43. Next, the carrier 33 carrying the coated heat sink moves to the loading position. The first clamping mechanism clamps the material located in the conveying channel and moves it to the heat sink. The material adheres to the coating position on the heat sink. Then, the carrier 33 carrying the loaded heat sink moves to the locking position. The second clamping mechanism clamps the material, and the locking mechanism 53 connects the fastener to the material and the heat sink. Finally, the assembled material and heat sink are moved to the heat sink loading position, and the assembled material and heat sink are moved to the outside. Another heat sink is moved to the carrier 33.

[0041] This invention also provides a method for assembling a heat sink and materials, using the aforementioned heat sink and material assembly device to assemble the heat sink and materials, including the following steps: Step S1: Placing the heat sink on the material carrier 33; Step S2: Moving the material carrier 33 carrying the heat sink to the coating position; Step S3: Lowering the receiving box 43 to abut against the heat sink, with the through hole 47 corresponding to the position of the heat sink, and the scraper 44 moving within the receiving box 43, applying the heat-dissipating adhesive within the receiving box 43 to the heat sink; Step S4: Moving the material carrier 33 carrying the coated heat sink to the loading position; Step S5: The first clamping mechanism clamps the material located in the conveying channel and moves it to the heat sink, with the material adhering to the coating position on the heat sink; Step S6: Moving the material carrier 33 carrying the loaded heat sink to the locking position; Step S7: The locking mechanism 53 connects the fastener to the material and the heat sink.

[0042] This invention discloses a heat sink and material assembly device and method. Through the movable arrangement of the material carrier 33, the material carrier 33 can sequentially apply heat-dissipating adhesive, load materials, and lock fasteners onto the heat sink, thereby achieving automatic transfer of the heat sink. Through the arrangement of the conveying channel, the material can move along the conveying channel to the clamping position of the first clamping mechanism. Through the movable arrangement of the first clamping mechanism, the material in the conveying channel can move onto the heat sink. The coating component 4 automatically applies heat-dissipating adhesive to the heat sink, and the locking component 5 automatically locks the heat sink and material with fasteners, thus achieving automatic assembly of the heat sink and material, improving assembly efficiency. The first clamping mechanism can clamp only the edges of the material, and the processing of each component is stable, preventing damage to the material during assembly.

[0043] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A heat sink and material assembly device, characterized in that, include: The feeding assembly includes a conveyor channel for conveying materials; The first transfer assembly includes a movable carrier for supporting a heat sink; The second transfer assembly includes a movable first clamping mechanism, the clamping end of which is movable toward the conveying channel and the moving path of the material carrier. The coating assembly includes a movable receiving box and a movable scraper. The receiving box is movable along a movement path of the material carrier. The receiving box has multiple through holes on the side near the transfer assembly, and the scraper is movable within the receiving box. A locking assembly includes a locking mechanism, the actuator of which is movable along the movement path of the material carrier and locks a fastener.

2. The heat sink and material assembly device according to claim 1, characterized in that: The feeding assembly further includes a baffle, a first driving component, and a movable plate. The output end of the first driving component is connected to the movable plate. The baffle and the movable plate form a feeding space, which is connected to the conveying channel.

3. The heat sink and material assembly device according to claim 1, characterized in that: The feeding assembly further includes a first support base and a conveying component. The first support base is provided with a guide groove. The angle between the guide path of the guide groove and the conveying path of the conveying component is an obtuse angle. The guide path of the guide groove and the conveying path of the conveying component are connected to form a conveying channel. The clamping end of the first clamping mechanism can move toward the conveying path of the conveying component.

4. The heat sink and material assembly device according to claim 3, characterized in that: The feeding assembly further includes a second driving member and a rolling member. The rolling member is rotatably connected to the first support base, and the sidewall of the rolling member is located in the guide groove. The output end of the second driving member is connected to the rolling member.

5. The heat sink and material assembly device according to claim 3, characterized in that: The feeding assembly also includes a guide plate, which is connected to the conveying component. The guide plate has an opening that moves along the conveying path of the conveying component.

6. The heat sink and material assembly device according to claim 3, characterized in that: The feeding assembly also includes a blocking mechanism, which includes a third driving member and a stop block. The stop block is connected to the output end of the third driving member and can extend into the conveying path of the conveyor.

7. The heat sink and material assembly device according to claim 1, characterized in that: The second transfer assembly further includes a fourth drive member, a fifth drive member, and a connecting seat. The fifth drive member is connected to the output end of the fourth drive member, and the connecting seat is connected to the output end of the fifth drive member. The connecting seat is rotatable, and the two first clamping mechanisms are respectively connected to the two ends of the connecting seat.

8. The heat sink and material assembly device according to claim 1, characterized in that: The first clamping mechanism includes a sixth driving member and a first clamping member. The two first clamping members are connected to the output end of the sixth driving member, and the clamping end of the first clamping member is provided with a first clamping part.

9. The heat sink and material assembly device according to claim 1, characterized in that: It also includes a positioning component, which includes a seventh driving member and a second clamping mechanism. The second clamping mechanism is connected to the output end of the seventh driving member and is capable of moving toward the first transfer component. The second clamping mechanism includes an eighth driving member and a second clamping member. The two second clamping members are connected to the output end of the eighth driving member, and clearance grooves are provided on the opposite sides of the two second clamping members.

10. A method for assembling a heat sink and materials, characterized in that, Assembling a heat sink and materials using the heat sink and material assembly apparatus according to any one of claims 1-9 includes the following steps: Step S1: Place the heat sink on the carrier; Step S2: The carrier holding the heat sink is moved to the coating position; Step S3: The receiving box descends until it abuts against the heat sink, the through hole aligns with the position of the heat sink, the scraper moves inside the receiving box, and the thermal adhesive inside the receiving box is applied to the heat sink; Step S4: The carrier holding the coated heat sink is moved to the loading position; Step S5: The first clamping mechanism clamps the material located in the conveying channel and moves it onto the heat sink, so that the material is in contact with the coating position on the heat sink; Step S6: The carrier holding the completed heat sink is moved to the locking position; Step S7: The locking mechanism connects the fastener to the material and the heat sink.

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