CN-122007942-A - Clamp tool and clamp system

Abstract

The application discloses a fixture tool and a fixture system. The fixture tool comprises a base, a clamping piece, a stirring piece and a pushing piece, wherein the base is provided with a first groove extending along a first direction, the clamping piece is provided with a clamping groove, the stirring piece is arranged in the first groove, the first groove is limited in a second direction intersecting with the first direction, the stirring piece is arranged between the clamping piece and the stirring piece, the pushing piece is used for moving along the second direction in the process of moving along the first direction so as to be switched between a first position and a second position, and the pushing piece is propped against the clamping piece at the second position, so that the size of the clamping groove when the pushing piece is in the second position is larger than that when the clamping groove is in the first position. Therefore, convenience of replacing the mold changing piece of the fixture tool is improved, time for installing and detaching the mold changing piece is shortened, and working efficiency is improved.

Inventors

• CHEN MING
• Su Sunjie
• LIU GUIQUAN
• CHEN JINLIANG

Assignees

• 宁德时代新能源科技股份有限公司
• 宁德福宁时代新能源有限公司

Dates

Publication Date

20260512

Application Date

20260413

Claims (18)

1. 1. A fixture tool, characterized in that the fixture tool comprises: a base provided with a first groove extending along a first direction; the clamping piece is arranged on the base and is provided with a clamping groove; the toggle piece is arranged in the first groove, and the toggle piece is limited in a second direction intersecting with the first direction by the first groove; The pushing piece is arranged between the clamping piece and the stirring piece, one side of the stirring piece, facing the pushing piece, is arranged to push the pushing piece to move along the second direction in the process of moving along the first direction, the pushing piece is used for moving along the second direction in the process of moving along the first direction so as to switch between a first position and a second position, and the pushing piece abuts against the clamping piece at the second position, so that the size of the clamping groove in the first direction when the pushing piece is in the second position is larger than the size of the clamping groove in the first direction when the pushing piece is in the first position.
2. 2. The fixture tool of claim 1, wherein the toggle member is provided with a first abutment surface and a second abutment surface, the first abutment surface and the second abutment surface being oriented towards the clamping member, the pushing member corresponding to the first abutment surface at the first position, the pushing member corresponding to the second abutment surface at the second position, the first abutment surface being further away from the clamping member relative to the second abutment surface in the second direction.
3. 3. The fixture tool according to claim 2, wherein the toggle member is provided with a connection inclined surface facing the clamping member, the connection inclined surface being located between the first abutment surface and the second abutment surface in the first direction, the connection inclined surface being connected to the first abutment surface and the second abutment surface, respectively.
4. 4. The fixture tool of claim 1, wherein the base is provided with a second slot, the second slot is communicated with the first slot, the pushing member portion is located in the second slot, and the second slot limits the pushing member in the first direction.
5. 5. The fixture tool of claim 1, wherein the clamping member comprises two clamping blocks, the two clamping blocks cooperate to form the clamping groove, and the pushing member abuts at least one of the two clamping blocks during switching from the first position to the second position so as to enable the two clamping blocks to move back to back in the first direction.
6. 6. The fixture tool according to claim 5, wherein at least one of the two clamping blocks is provided with a pushing inclined surface, the pushing inclined surface faces the pushing piece, and the pushing piece is used for propping against the pushing inclined surface.
7. 7. The fixture tool of claim 5, wherein the base is provided with a third groove, the third groove is communicated with the first groove, and two clamping blocks are arranged in the third groove.
8. 8. The fixture tool of claim 7, further comprising a first resilient member disposed between a side wall of the third slot and the clamping block in the first direction, the first resilient member configured to abut the clamping block during switching of the urging member from the second position to the first position to move the two clamping blocks relative to each other in the first direction.
9. 9. The fixture tool of claim 8, wherein the number of first elastic members is at least two, and at least one first elastic member is disposed between each of the clamping blocks and the side wall of the third groove in the first direction.
10. 10. The fixture tool of any one of claims 1 to 9, further comprising a self-locking sleeve connected to the toggle member, the self-locking sleeve extending outside the base in the second direction.
11. 11. The fixture tool according to claim 10, wherein the self-locking sleeve comprises a self-locking jacket capable of relative movement with the toggle member in the second direction, the self-locking jacket being provided with a snap-in portion, the base being provided with a snap-in opening for being disposed in the snap-in opening to limit the snap-in portion in the first direction through the snap-in opening.
12. 12. The fixture tool of claim 11, wherein the self-locking sleeve comprises a connecting member and a second elastic member, the connecting member is connected with the toggle member, the self-locking sleeve is sleeved on the outer side of at least part of the connecting member, and the second elastic member is elastically supported between the connecting member and the self-locking sleeve so as to enable the clamping portion to be kept in the clamping inlet.
13. 13. The fixture tool according to claim 12, wherein a first step is arranged on the inner side wall of the self-locking outer sleeve, a second step is arranged on one side, away from the poking piece, of the connecting piece, the second step is located on one side, away from the poking piece, of the first step, the first step and the second step are arranged at intervals in the second direction, and the second elastic piece is supported between the first step and the second step.
14. 14. The fixture of any one of claims 1 to 9, wherein the base is provided with a fourth slot extending in the second direction, the fixture further comprising an indicator member extending in the second direction, the indicator member being partially disposed within the fourth slot, the indicator member being movable in the second direction, the clamp member comprising a mating block extending in the first direction, the mating block being movable in the first direction to extend into or out of the fourth slot during movement of the pusher member in the second direction.
15. 15. The fixture tool of claim 14, further comprising a self-locking sleeve and a telescoping member, the self-locking sleeve being connected to the toggle member, the self-locking sleeve comprising a self-locking jacket capable of moving relative to the toggle member in the second direction, the telescoping member being connected to the self-locking jacket and the indicating member, respectively, the telescoping member being capable of telescoping in the first direction.
16. 16. The fixture tool according to claim 15, wherein the self-locking jacket is provided with a snap-in portion, the base is provided with a snap-in opening, the snap-in portion is located at least partially outside the snap-in opening in a state where the fitting block is extended into the fourth groove, and the snap-in portion is held at the snap-in opening in a state where the fitting block is retracted from the fourth groove.
17. 17. The fixture tool of claim 1, wherein the number of clamping grooves is at least two, and at least two clamping grooves are arranged at intervals along the second direction.
18. 18. A clamping system comprising a swage and a clamp tooling according to any one of claims 1 to 17, wherein the swage comprises a connector which is inserted into the clamp groove.

Description

Clamp tool and clamp system Technical Field The application relates to the technical field of product clamps, in particular to a clamp tool and a clamp system. Background Along with the development of modern industrial production technology, requirements on mechanization, working efficiency and the like of a production line are higher and higher, for example, operations such as mounting and dismounting of workpieces through a fixture tool are needed. However, the process of disassembling and installing the workpiece by the fixture tool of the existing production line is complex, the whole replacement process is long in time consumption, the working efficiency is low, and the like. Disclosure of Invention The application mainly aims to provide a fixture tool and a fixture system, and aims to solve the technical problems of lower working efficiency and the like caused by longer time consumption of a replacement process in the prior art. In order to solve the problems, the application provides a fixture tool, which comprises a base, a clamping piece, a stirring piece and a pushing piece, wherein the base is provided with a first groove extending along a first direction, the clamping piece is arranged on the base, the clamping piece is provided with a clamping groove, the stirring piece is arranged on the first groove, the first groove limits the stirring piece in a second direction intersecting with the first direction, the pushing piece is arranged between the clamping piece and the stirring piece, one side of the stirring piece facing the pushing piece is arranged to push the pushing piece to move along the second direction in the process of moving the stirring piece along the first direction, the pushing piece is used for switching between a first position and a second position along the second direction in the process of moving the stirring piece along the first direction, and the pushing piece is propped against the clamping piece at the second position so that the size of the clamping groove in the second position along the first direction is larger than the size of the clamping piece in the first direction along the first direction. According to the embodiment, the pushing piece is used for moving along the second direction in the process of moving the stirring piece along the first direction so as to switch between the first position and the second position, the pushing piece abuts against the clamping piece at the second position, so that the size of the clamping groove in the second position of the pushing piece is larger than that of the clamping groove in the first position of the pushing piece, the clamping piece clamped by the clamping piece is replaced conveniently in the state of the second position of the pushing piece, the clamping piece is conveniently fixed by the clamping piece in the state of the first position of the pushing piece, meanwhile, the pushing piece is kept at the first position or the second position by the first groove in the second direction under the condition of not continuously applying external force to the stirring piece, the convenience of fixture tool replacement is improved, the time for installing and disassembling the clamping piece is shortened, and the working efficiency is improved. In some embodiments, the toggle member is provided with a first abutment surface and a second abutment surface, the first abutment surface and the second abutment surface being oriented towards the clamping member, the pushing member corresponds to the first abutment surface at the first position, the pushing member corresponds to the second abutment surface at the second position, and the first abutment surface is further away from the clamping member in the second direction relative to the second abutment surface. Therefore, the pushing piece corresponds to the first supporting top surface at the first position, the pushing piece corresponds to the second supporting top surface at the second position, the first supporting top surface is far away from the clamping piece relative to the second supporting top surface in the second direction, the pushing piece can be pushed to switch between the first position and the second position in the process of moving the pushing piece along the first direction by arranging the concave structure on one side of the pushing piece facing the pushing piece, the product structure of the fixture tool is simplified, and the force transmission path of the pushing piece moving along the second direction is simplified. In some embodiments, the toggle member is provided with a connection inclined plane facing the clamping member, the connection inclined plane being located between the first abutment surface and the second abutment surface in the first direction, the connection inclined plane connecting the first abutment surface and the second abutment surface, respectively. From this, the connection inclined plane is connected first top surface and secon