A clamping assembly and a clamping device

Abstract

The application relates to the technical field of fuse assembly, and discloses a clamping assembly and a clamping device for clamping a fuse, wherein the clamping assembly comprises a support, a first driving piece, a clamping jaw mechanism, a second driving piece and a pushing-down piece. The first driving piece is installed on the support, and the first driving piece is in transmission connection with a first clamping arm and a second clamping arm respectively. The first driving piece is configured to drive the first clamping arm and the second clamping arm to move close to or away from each other. The clamping jaw mechanism is installed on the first clamping arm, and the clamping jaw mechanism comprises a clamping jaw and an elastic piece. The clamping jaw is in rotation connection with the first clamping arm. Through the cooperation of the pushing-down piece, the clamping jaw, a contact wheel, a jaw head and the elastic piece, the stable clamping of the sheet-shaped fuse can be realized without exerting clamping force on both sides of the fuse by the first clamping arm and the second clamping arm. The problems that the sheet-shaped fuse is prone to falling off and the clamping force is too large to cause damage during the clamping process are effectively solved.

Description

Technical Field

[0001] This application relates to the field of fuse assembly technology, specifically to a clamping assembly and clamping device. Background Technology

[0002] With the intelligent development of the automotive industry, the fully automated assembly process of automotive central electrical boxes is being adopted by more and more manufacturers. Among them, the automatic assembly of chip fuses has always been plagued by the problem of how to pick them up.

[0003] Currently, automated assembly of chip fuses uses methods such as suction cups for picking up the fuse or rigid grippers for clamping. However, the suction cup method suffers from poor reliability, as the fuse often detaches during the process, causing damage. The rigid grippers method, on the other hand, is prone to damaging the chip fuse, leading to internal fuse failure and wasted fuses. Utility Model Content

[0004] This application provides a clamping assembly and clamping device that can stably clamp a sheet fuse by means of the cooperation of a pusher, a jaw, a contact wheel, a claw head, and an elastic element, without applying clamping force to both sides of the fuse by the first and second clamping arms. This effectively solves the problems of easy detachment and damage due to excessive clamping force during the clamping process of existing sheet fuses.

[0005] This application provides a clamping assembly for clamping a fuse, the clamping assembly comprising:

[0006] Support components;

[0007] A first driving member is installed on the support member. The first driving member is connected to the first clamping arm and the second clamping arm respectively. The first driving member is configured to drive the first clamping arm and the second clamping arm to move closer to each other or further away from each other.

[0008] A gripper mechanism is mounted on the first gripper arm. The gripper mechanism includes a gripper and an elastic element. The gripper is rotatably connected to the first gripper arm. Contact wheels and gripper heads are respectively provided on both sides of the rotatable connection between the gripper and the first gripper arm. The part of the gripper near the contact wheel is connected to the first gripper arm through the elastic element. The elastic element is used to drive the contact wheel to move toward the second gripper arm.

[0009] The second driving component is mounted on the support component;

[0010] The pusher component is connected to the second drive component in a transmission manner;

[0011] When the fuse is clamped between the first clamping arm and the second clamping arm, the contact wheel abuts against the pusher, so that the claw moves to below the fuse to support the fuse; the second driving member is used to drive the pusher to disengage the fuse from between the first clamping arm and the second clamping arm.

[0012] Accordingly, this application also provides a clamping device, including the clamping assembly as described in the above embodiments, the clamping device further including:

[0013] Base;

[0014] The support component is connected to the base;

[0015] The movable seat is slidably connected to the support member;

[0016] A third driving member is mounted on the carrier member and is configured to drive the movable seat to move on the carrier member.

[0017] A fourth drive member is mounted on the movable seat and is configured to drive the support member to reciprocate.

[0018] The beneficial effects of this application are as follows: By setting a rotatable jaw on the first clamping arm, and setting contact wheels and jaw heads at both ends of the jaw, when the first and second clamping arms move closer to each other to both sides of the fuse, the contact wheels can be limited by the push plate, causing the jaw to rotate and drive the jaw heads to move below the fuse, cooperating with the first and second clamping arms to support the fuse; subsequently, when the fuse moves to the target station, the first driving member drives the push plate to move down, and when the push member and the contact wheels separate, the elastic member releases elastic potential energy to cause the jaw to rotate, and the jaw heads separate from the fuse. The fuse is neither subjected to the clamping force of the first and second clamping arms nor supported by the claws, allowing the pusher to push the fuse out between the first and second clamping arms without damage. This moves the fuse from the clamping assembly to the target station. The clamping assembly, through the cooperation of the pusher, claws, contact wheels, claws, and elastic elements, achieves stable clamping of the sheet fuse without the first and second clamping arms applying clamping force to either side of the fuse. This effectively solves the problems of easy detachment and damage due to excessive clamping force during the clamping process of existing sheet fuses. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a first-view structural schematic diagram of an embodiment of the clamping component of this application;

[0021] Figure 2 yes Figure 1 A schematic diagram of the structure at point A in the clamping assembly shown;

[0022] Figure 3 yes Figure 2 A schematic diagram of the structure at point B in the clamping assembly shown;

[0023] Figure 4 This is a second-view structural schematic diagram of an embodiment of the clamping component of this application;

[0024] Figure 5 yes Figure 4 A schematic diagram of the structure at point C in the clamping assembly shown;

[0025] Figure 6 yes Figure 1 A schematic diagram of the connection structure between the first drive member, the first clamping arm, and the second clamping arm of the clamping assembly shown.

[0026] Figure 7 yes Figure 1 A schematic diagram of the gripper structure of the clamping assembly shown;

[0027] Figure 8 yes Figure 1 A schematic diagram of the fuse structure of the clamping assembly shown;

[0028] Figure 9 yes Figure 1 A schematic diagram of the structure after the first gripper arm has disassembled the gripper and elastic element;

[0029] Figure 10 This is a third-view structural schematic diagram of an embodiment of the clamping component of this application;

[0030] Figure 11 yes Figure 10 A schematic diagram of the structure at point D in the clamping assembly shown;

[0031] Figure 12 yes Figure 6 Another structural diagram from a different perspective;

[0032] Figure 13 yes Figure 1 A schematic diagram of the connection structure between the second drive member, the support member, and the push member of the clamping assembly shown.

[0033] Figure 14 yes Figure 13 Schematic diagram of the structure at point E in the diagram;

[0034] Figure 15This is a schematic diagram of the structure of an embodiment of the clamping device of this application;

[0035] Figure 16 This is a structural schematic diagram of the clamping device of this application after the clamping components have been disassembled;

[0036] Figure 17 This is a structural schematic diagram of the clamping device of this application after the clamping components have been disassembled, from another perspective.

[0037] Explanation of reference numerals in the attached figures:

[0038] 10. Fuse; 11. Gap; 12. Mating part; 20. Support; 21. First drive component; 22. Second drive component; 221. Connector; 23. Pad; 231. Through channel; 24. Movable component; 25. Movable groove; 30. First clamping arm; 31. Claw; 311. Contact wheel; 312. Claw head; 313. First receiving groove; 314. Wheel axle; 315. Shaft hole; 32. Elastic component; 33. Claw seat; 331. Claw shaft; 34. Partition; 341. Second receiving slot; 35. Lifting plate; 36. Lifting slot; 37. Adapter slot; 40. Second clamping arm; 41. Arm claw; 50. Push-down component; 51. Contact plate; 511. Contact surface; 60. Limiting component; 61. Fixing plate; 70. Adapter; 80. Base; 81. Bearing component; 811. Guide rail; 82. Movable seat; 821. Guide sleeve; 83. Third driving component; 831. Crank plate; 84. Fourth driving component. Detailed Implementation

[0039] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. In addition, it should be understood that the specific embodiments described herein are only for illustration and explanation of this application and are not intended to limit this application. In this application, unless otherwise stated, directional terms such as "up," "down," "left," and "right" generally refer to up, down, left, and right in the actual use or working state of the device, specifically the drawing directions in the accompanying drawings.

[0040] In this application, unless otherwise expressly specified and limited, the terms "connected," "linked," "stacked," etc., 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0041] Please refer to Figures 1 to 3 This application provides a clamping assembly for clamping a fuse 10. The clamping assembly includes a support member 20, a first drive member 21, a first clamping arm 30, a second clamping arm 40, a gripper mechanism, a second drive member 22, and a pusher member 50.

[0042] Specifically, the support member 20 can be a plate-like structure, which is used to support the first driving member 21 and the second driving member 22.

[0043] The first driving element 21 is mounted on the support member 20 and is pulsatorically connected to the first clamping arm 30 and the second clamping arm 40, respectively. The first driving element 21 is configured to drive the first clamping arm 30 and the second clamping arm 40 to move closer or further apart. The first driving element 21 can be a finger cylinder, etc., and the first clamping arm 30 and the second clamping arm 40 are respectively mounted on two fingers of the finger cylinder. Of course, the first driving element 21 can also be other driving elements or driving sources that can make the first clamping arm 30 and the second clamping arm 40 move closer or further apart, and is not limited to any single one.

[0044] A gripper mechanism is installed on the first gripper arm 30. The gripper mechanism includes a jaw 31 and an elastic element 32. The jaw 31 is rotatably connected to the first gripper arm 30. Contact wheels 311 and jaw heads 312 are respectively provided on both sides of the rotatable connection between the jaw 31 and the first gripper arm 30. The part of the jaw 31 near the contact wheel 311 is connected to the first gripper arm 30 through the elastic element 32. The elastic element 32 is used to drive the contact wheel 311 to move towards the second gripper arm 40. When the fuse 10 is clamped between the first gripper arm 30 and the second gripper arm 40, the bottom of the jaw head 312 is located below the fuse 10. At this time, the elastic element 32 accumulates elastic potential energy and enables the contact wheel 311 to be pressed tightly against the pusher 50. The pawl 31 may be provided with a wheel axle 314 inserted into the contact wheel 311. The pawl 31 is provided with a through hole for the wheel axle 314 to pass through. The wheel axle 314 is provided with threaded pressure on both sides of the through hole, so that the wheel axle 314 and the pawl 31 can be fixed by a matching nut.

[0045] The second drive component 22 is mounted on the support component 20. The second drive component 22 can be a cylinder capable of linear motion.

[0046] The pusher 50 is connected to the second drive member 22 via a transmission connection. The second drive member 22 can drive the pusher 50 to perform linear reciprocating motion.

[0047] When the fuse 10 is clamped between the first clamping arm 30 and the second clamping arm 40, the contact wheel 311 abuts against the pusher 50 so that the claw head 312 moves to the bottom of the fuse 10 to support the fuse 10; the second drive member 22 is used to drive the pusher 50 to disengage the fuse 10 from between the first clamping arm 30 and the second clamping arm 40.

[0048] It should be noted that when the fuse 10 is fixed by the clamping assembly, the first clamping arm 30 and the second clamping arm 40 do not apply clamping force to the two side walls of the fuse 10. Instead, when the first driving member 21 drives the first clamping arm 30 and the second clamping arm 40 to move closer to each other to the two side walls of the fuse 10, the contact wheel 311 is closer to the push member 50 than the inner side wall of the first clamping arm 30. This causes the contact wheel 311 to contact the push member 50 and be limited by the push member 50, thereby driving the pawl 31 to rotate and causing the pawl head 312 to move to the bottom of the fuse 10, cooperating with the first clamping arm 30 and the second clamping arm 40 to support the fuse 10.

[0049] In this manner, by providing a rotatable gripper 31 on the first clamping arm 30, and by providing contact wheels 311 and claw heads 312 at both ends of the gripper 31, when the first clamping arm 30 and the second clamping arm 40 move closer to each other to both sides of the fuse 10, the contact wheels 311 can be limited by the push plate, causing the gripper 31 to rotate and drive the claw heads 312 to move below the fuse 10, cooperating with the first clamping arm 30 and the second clamping arm 40 to support the fuse 10; subsequently, when the fuse 10 moves to the target station... The first driving component 21 drives the push plate to move downward. When the push component 50 and the contact wheel 311 separate, the elastic component 32 releases elastic potential energy to rotate the jaw 31, and the jaw head 312 separates from the fuse 10. Since the fuse 10 is neither subjected to the clamping force of the first clamping arm 30 and the second clamping arm 40, nor supported by the jaw head 312, the push component 50 can push the fuse 10 out from between the first clamping arm 30 and the second clamping arm 40 without damage, allowing the fuse 10 to move from the clamping assembly to the target workstation. Through the cooperation of the push component 50, the jaw 31, the contact wheel 311, the jaw head 312, and the elastic component 32, this clamping assembly achieves stable clamping of the sheet fuse 10 without the first clamping arm 30 and the second clamping arm 40 applying clamping force to both sides of the fuse 10. This effectively solves the problems of easy detachment and damage due to excessive clamping force during the clamping process of existing sheet fuses 10.

[0050] In one embodiment, please refer to Figures 4 to 7The first clamping arm 30 is provided with a claw seat 33, and the claw 31 is rotatably connected to the claw seat 33. When the fuse 10 is clamped between the first clamping arm 30 and the second clamping arm 40, the claw head 312 passes through the claw seat 33 and moves to below the fuse 10 to support it. Specifically, the claw seat 33 has a cavity for mounting the claw 31, and a claw shaft 331 is provided on the side wall of the cavity. The claw 31 is provided with a shaft hole 315 corresponding to the claw shaft 331. The claw shaft 331 and the shaft hole 315 can realize the rotatable connection between the claw 31 and the claw seat 33. When the fuse 10 is clamped between the first clamping arm 30 and the second clamping arm 40, the contact wheel 311 is limited by the pusher 50, causing the claw 31 to rotate around the claw shaft 331. The claw head 312 passes through the cavity, passes through the claw seat, and moves to below the fuse 10 to support it.

[0051] It should be noted that, in this embodiment, please further refer to... Figure 8 The fuse 10 may have a mating part 12 corresponding to the claw head 312 on its lower part or on both side walls. This allows the claw head 312 to mate with the mating part 12 as it moves toward the fuse 10, thus supporting the fuse 10. Therefore, in this application, when gripping the fuse 10, the claw head 312 can also move to the mating part 12 of the fuse 10 to support it, rather than simply moving to the lower part of the fuse 10. Both of these situations are within the scope of protection of this application.

[0052] In one embodiment, please Figure 7 Further reference Figure 9The first clamping arm 30 is also provided with a partition 34, the claw 31 is provided with a first receiving groove 313, the partition 34 is provided with a second receiving groove 341, and the two ends of the elastic member 32 are respectively received in the first receiving groove 313 and the second receiving groove 341. Specifically, the partition 34 can be L-shaped, with one end fixedly connected to the first clamping arm 30 and the other end corresponding to the first receiving groove 313. The second receiving groove 341 is formed at the end of the partition 34 corresponding to the first receiving groove 313. When the elastic member 32 is a spring, the two ends of the spring can be disposed in the first receiving groove 313 and the second receiving groove 341, thereby fixing the elastic member 32 between the partition 34 and the claw 31. When the fuse 10 is clamped between the first clamping arm 30 and the second clamping arm 40, the elastic member 32 accumulates elastic potential energy, causing the contact wheel 311 to be in close contact with the push member 50. When it is necessary to push the fuse 10 out of the first clamping arm 30 and the second clamping arm 40, the push member 50 moves downward under the action of the second drive member 22. Under the action of the elastic member 32, the pawl 31 rotates with one end having the contact wheel 311 toward the side of the second clamping arm 40, while the pawl 31 with the claw head 312 rotates toward the side away from the second clamping arm 40. When the fuse 10 loses the support of the claw head 312, the push member 50 can push the fuse 10 out of the first clamping arm 30 and the second clamping arm 40.

[0053] It should be noted that in other embodiments, the elastic element 32 can also be other parts with elastic deformation capabilities in the prior art, as long as it can make one end of the pawl 31 with the contact wheel 311 rotate toward the second clamping arm 40 when the pusher 50 moves downward, so that the claw head 312 at the other end of the pawl 31 can be smoothly separated from the fuse 10 and the fuse 10 can be pushed out from the first clamping arm 30 and the second clamping arm 40.

[0054] In one embodiment, please Figure 7 and Figure 8 Further reference Figure 10 and Figure 11The fuse 10 has several gaps 11, and the second clamping arm 40 has several claws 41. The claws 41 are used to extend into the gaps 11 to cooperate with the claw heads 312 to support the fuse 10. Specifically, when the clamping assembly clamps the fuse 10, the fuse 10 is located between the first clamping arm 30 and the second clamping arm 40. The first clamping arm 30 and the second clamping arm 40 move closer to each other under the action of the first driving member 21. During the movement of the first clamping arm 30, the contact wheel 311 of the claw 31 is blocked by the pushing member 50, causing the claw 31 to rotate and the claw head 312 of the claw 31 to move below the fuse 10. At the same time, during the movement of the second clamping arm 40, the claws 41 move into the gaps 11 of the fuse 10. Thus, the claw head 312 can cooperate with the claws 41 to support the fuse 10 and clamp and fix the fuse 10 between the first clamping arm 30 and the second clamping arm 40.

[0055] In one embodiment, please Figure 6 Further reference Figure 12 The clamping assembly also includes a limiting member 60. The first driving member 21 has two output ends that can move closer or further apart. The first clamping arm 30 and the second clamping arm 40 are respectively connected to the two output ends of the first driving member 21. The limiting member 60 is used to limit the range of movement of the two output ends of the first driving member 21. Specifically, the limiting member 60 can limit the maximum distance between the two output ends of the first driving member 21. The limiting member 60 can be an L-shaped component. One end of the limiting member 60 is provided with a fixing plate 61. When the first driving member 21 is a finger cylinder, the limiting member 60 can be installed on one output end of the finger cylinder through the fixing plate 61, and the other output end of the finger cylinder is contained within the space enclosed by the L-shaped limiting member 60 and the fixing plate 61, so that the end of the L-shaped limiting member 60 can obstruct one output end of the finger cylinder.

[0056] In one embodiment, please refer to Figure 13 and Figure 14 The output end of the second drive member 22 is provided with a connector 221, which is used to connect the push member 50. Specifically, the output end of the second drive member 22 can be configured to reciprocate along the length direction of the support member 20, and the connector 221 can be a strip plate extending along the length direction of the support member 20. The push member 50 is fixedly connected to the end of the connector 221 away from the second drive member 22.

[0057] In one embodiment, please refer to Figure 6 , Figure 10 and Figure 12A pad 23 is provided between the first driving member 21 and the support member 20. The pad 23 has a through channel 231 for the connector 221 to pass through. Specifically, the pad 23 can be a plate-like structure. The first driving member 21 can be fixedly mounted on the support member 20 through the pad 23. The pad 23 has a through channel 231 arranged along the movement direction of the output end of the second driving member 22. The connector 221 can pass through the through channel 231 and connect to the push member 50 to prevent the pad 23 from obstructing the movement of the connecting plate.

[0058] In one embodiment, please Figure 3 Further reference Figure 14 The pusher 50 is provided with a contact plate 51, and the side of the contact plate 51 near the second clamping arm 40 is provided with a contact surface 511. When the fuse 10 is clamped between the first clamping arm 30 and the second clamping arm 40, the contact wheel 311 abuts against the contact surface 511. Specifically, the contact plate 51 is located on the side of the pusher 50 adjacent to the first clamping arm 30 and must be positioned to correspond with the contact wheel 311, so that the contact wheel 311 can be in close contact with the pusher 50 through the contact surface 511. At the same time, the contact surface 511 can be an inclined surface. When it is necessary to push the fuse 10 out from between the first clamping arm 30 and the second clamping arm 40, the pusher 50 moves downward and loses its restraint on the contact wheel 311. Under the action of the elastic member 32, the end of the gripper with the contact wheel 311 can rotate toward the second clamping arm 40, and the gripper head 312 stops supporting the fuse 10, so as to push the fuse 10 out from the first clamping arm 30 and the second clamping arm 40 more efficiently. Therefore, by setting a contact plate 51 with an inclined contact surface 511 on the push member 50, the contact plate 51 is engaged with the contact wheel 311. When the push member 50 pushes the fuse 10 out of the clamping assembly, the push member 50 moves while losing its limiting effect on the contact wheel 311, and at the same time, the claw head 312 moves away from the fuse 10, making the action of the clamping assembly to push out the fuse 10 more sensitive and efficient.

[0059] In one embodiment, please refer to Figure 1 , Figure 2 and Figure 13The support member 20 is provided with a movable member 24, through which the second driving member 22 can be mounted on the support member 20. Specifically, the second driving member 22 is fixedly mounted on the movable member 24, and the support member 20 may be provided with a movable groove 25 adapted to the movable member 24. The movable member 24 can move within the movable groove 25 along the extending direction of the support member 20. A screw hole may be provided within the movable groove 25, and a through hole for inserting a screw may be provided on the movable member 24. The movable member 24 can be fixed within the movable groove 25 by the cooperation of the screw and the screw hole. Thus, by cooperating with the movable member 24 and the movable groove 25, the position of the second driving member 22 on the support member 20 can be adjusted according to the specifications of the fuse 10, thereby adjusting the relative position of the pusher 50 between the first clamping arm 30 and the second clamping arm 40, thus satisfying the clamping and ejection of fuses 10 of different sizes and specifications.

[0060] In one embodiment, please refer to Figure 5 , Figure 6 and Figure 12 An adapter 70 is provided between the first clamping arm 30 and one output end of the first driving member 21. The side of the first clamping arm 30 away from the second clamping arm 40 has an adapter groove 37 corresponding to the adapter 70. The adapter groove 37 has several threaded holes. One end of the adapter 70 is fixedly connected to the output end of the first driving member 21, and the other end of the adapter 70 has a through hole for a bolt to pass through. The first clamping arm 30 and the adapter 70 can be fixed together by the bolt and the threaded hole. Therefore, by adjusting the relative position of the adapter 70 and the adapter groove 37, the distance between the first clamping arm 30 and the first driving member 21 can be adjusted. This allows for adjusting the position of the claw head 312 supporting the fuse 10 according to its structure, thus satisfying the support and clamping requirements of various types and specifications of fuses 10.

[0061] In one embodiment, please refer to Figure 5 , Figure 6 and Figure 9 The first clamping arm 30 has a lifting groove 36 on its side near the second clamping arm 40. A lifting plate 35 is installed inside the lifting groove 36, and the lifting plate 35 has a through hole. The lifting groove 36 has several threaded holes corresponding to the through hole. Bolts can pass through the through holes and engage with the threaded holes to fix the lifting plate 35 within the lifting groove 36. This allows the bottom end of the lifting plate 35 to be adjusted to be below the bottom end of the second clamping arm 40, preventing direct contact between the bottom end of the second clamping arm 40 and the sides where the fuse 10 is placed, thus preventing damage to the second clamping arm 40 and improving equipment safety.

[0062] Accordingly, please refer to Figures 15 to 17This application also provides a clamping device, including the clamping assembly as described in the above embodiments. The clamping device further includes a base 80, a support member 81, a movable seat 82, a third driving member 83, and a fourth driving member 84. Specifically, the base 80 can be placed in the working area to support the components of the entire clamping device, such as the support member 81, the movable seat 82, and the clamping assembly. The support member 81 is connected to the base 80 and can be a plate-like structure disposed on the base 80. The support member 81 is provided with a guide rail 811 extending along its length. The movable seat 82 is slidably connected to the support member 81. The movable seat 82 can also be a plate-like structure and is provided with a guide sleeve 821 adapted to the guide rail 811. The sliding connection between the movable seat 82 and the support member 81 can be realized through the guide sleeve 821. The third drive member 83 is mounted on the carrier member 81. The third drive member 83 is configured to drive the movable seat 82 to move on the carrier member 81. The third drive member 83 can be a cylinder capable of linear reciprocating motion. The output end of the third drive member 83 can be provided with a crank plate 831, the other end of which is fixedly connected to the movable seat 82. The third drive member 83, through the crank plate 831, can drive the movable seat 82 and the components mounted on the movable seat 82 to translate horizontally or approximately horizontally. The fourth drive member 84 is mounted on the movable seat 82. The fourth drive member 84 is configured to drive the support member 20 to reciprocate. The fourth drive member 84 can be a cylinder capable of linear reciprocating motion. Through the fourth drive member 84, the support member 20 and the components mounted on the support member 20 can be raised or lowered vertically or approximately vertically.

[0063] Please refer to Figures 1 to 3 as well as Figure 15 and Figure 17When in use, the clamping device uses the third drive member 83 to move the movable seat 82 and the clamping assembly horizontally above the fuse 10. The fourth drive member 84 moves the first clamping arm 30 and the second clamping arm 40 of the clamping assembly to both sides of the fuse 10, while the pusher 50 descends above the fuse 10. Subsequently, the first drive member 21 moves the first clamping arm 30 and the second clamping arm 40 closer together. When the first clamping arm 30 moves to one side of the fuse 10, the contact wheel 311 is limited by the pusher 50, causing the pawl 31 to rotate and the pawl head 312 to move below the fuse 10. At the same time, the second clamping arm 40 moves to the other side of the fuse 10, working with the pawl head 312 to support the fuse 10 and clamp and fix it. After the clamping device clamps and fixes the fuse 10, the fourth drive member 84 drives the clamping assembly holding the fuse 10 to rise, and then the third drive member 83 drives the movable seat 82 to move horizontally above the target station. The fourth drive member 84 is activated again to move the clamping assembly to the target station. Subsequently, the second drive member 22 is activated and drives the pusher 50 to descend. The contact wheel 311 loses the limit of the pusher 50, and under the action of the elastic member 32, one end of the claw head 312 of the chuck 31 separates from the fuse 10, so that the fuse 10 loses the support of the claw head 312. The pusher 50 pushes the fuse 10 from between the first clamping arm 30 and the second clamping arm 40 to the target station for the next assembly production process.

[0064] The clamping components and clamping devices provided in this application have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A clamping assembly, characterized in that, For holding the fuse (10), the holding assembly includes: Support component (20); A first driving member (21) is installed on the support member (20). The first driving member (21) is connected to the first clamping arm (30) and the second clamping arm (40) respectively. The first driving member (21) is configured to drive the first clamping arm (30) and the second clamping arm (40) to move closer or further away from each other. A gripper mechanism is mounted on the first gripper arm (30). The gripper mechanism includes a gripper (31) and an elastic element (32). The gripper (31) is rotatably connected to the first gripper arm (30). Contact wheels (311) and gripper heads (312) are respectively provided on both sides of the rotatable connection between the gripper (31) and the first gripper arm (30). The part of the gripper (31) near the contact wheel (311) is connected to the first gripper arm (30) through the elastic element (32). The elastic element (32) is used to drive the contact wheel (311) to move toward the second gripper arm (40). The second driving member (22) is installed on the support member (20); The pusher (50) is connected to the second drive member (22) in a transmission manner; When the fuse (10) is clamped between the first clamping arm (30) and the second clamping arm (40), the contact wheel (311) abuts against the pusher (50) so that the claw (312) moves to the bottom of the fuse (10) to support the fuse (10); the second drive member (22) is used to drive the pusher (50) to disengage the fuse (10) from between the first clamping arm (30) and the second clamping arm (40).

2. The clamping assembly according to claim 1, characterized in that, The first clamping arm (30) is provided with a claw seat (33), and the claw (31) is rotatably connected to the claw seat (33). When the fuse (10) is clamped between the first clamping arm (30) and the second clamping arm (40), the claw head (312) passes through the claw seat (33) and moves to below the fuse (10) to support the fuse (10).

3. The clamping assembly according to claim 1, characterized in that, The first clamping arm (30) is also provided with a partition (34), the claw (31) is provided with a first receiving groove (313), the partition (34) is provided with a second receiving groove (341), and the two ends of the elastic member (32) are respectively accommodated in the first receiving groove (313) and the second receiving groove (341).

4. The clamping assembly according to claim 1, characterized in that, The fuse (10) has a plurality of gaps (11), and the second clamping arm (40) has a plurality of claws (41), which are used to extend into the gaps (11) to cooperate with the claw head (312) to support the fuse (10).

5. The clamping assembly according to claim 1, characterized in that, The clamping assembly further includes a limiting member (60), the first drive member (21) has two output ends that can be relatively close to or far apart, the first clamping arm (30) and the second clamping arm (40) are respectively connected to the two output ends of the first drive member (21), and the limiting member (60) is used to limit the movement range of the two output ends of the first drive member (21).

6. The clamping assembly according to claim 1, characterized in that, The output end of the second drive unit (22) is provided with a connector (221), which is used to connect the pusher (50).

7. The clamping assembly according to claim 6, characterized in that, A pad (23) is provided between the first driving member (21) and the support member (20), and the pad (23) is provided with a through channel (231) for the connector (221) to pass through.

8. The clamping assembly according to claim 6, characterized in that, The pusher (50) is provided with a contact plate (51), and the contact plate (51) is provided with a contact surface (511) on the side near the second clamping arm (40). When the fuse (10) is clamped between the first clamping arm (30) and the second clamping arm (40), the contact wheel (311) abuts against the contact surface (511).

9. The clamping assembly according to claim 1, characterized in that, The support member (20) is provided with a movable part (24), and the second drive member (22) can be mounted on the support member (20) through the movable part (24).

10. A clamping device, characterized in that, The clamping device further includes the clamping assembly as described in any one of claims 1 to 9, and further includes: Base (80); The support member (81) is connected to the base (80); The movable seat (82) is slidably connected to the support member (81); A third drive member (83) is mounted on the carrier member (81) and is configured to drive the movable seat (82) to move on the carrier member (81); A fourth drive member (84) is mounted on the movable seat (82) and is configured to drive the support member (20) to reciprocate.

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