Synchronous sliding device and clamp
The synchronized sliding mechanism with a rope mechanism and sliding units addresses the challenge of multi-point clamping inefficiency by enabling synchronized clamping through a single operator, enhancing durability and efficiency.
Patent Information
- Application Number
- CN202422321099.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-23
AI Technical Summary
Existing fixtures require multiple clamping devices to operate, resulting in cumbersome operation and inefficient efficiency, and it is impossible to achieve multi-point synchronous clamping independently by one operator, affecting the clamping effect.
The synchronous sliding device is adopted, including a rope pulling mechanism and a slip mechanism. A rope pulling mechanism drives multiple slip mechanisms to operate simultaneously, combining the limiting column and the limiting groove to slow down wear and realize multi-point synchronous clamping.
It achieves convenient operation and improved production efficiency, simple structure, and multiple connectors are synchronously clamped and fixed products, improving the durability of the fixture.
Smart Images
Figure CN223102001U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of jigs, in particular to a synchronous sliding device and a jig. Background Art
[0002] At present, in the production process of products, many parts need to be clamped and fixed during inspection to facilitate inspection, so as to control product quality and improve inspection efficiency.
[0003] In the prior art, generally, the jig used needs to operate the clamping device corresponding to the clamping point to achieve clamping. However, if the product has multiple clamping points, multiple clamping devices need to be operated, and the operation process is relatively cumbersome and inefficient. Such a jig not only requires a large operating space, is not convenient for operators to operate, and cannot achieve independent multi-point synchronous clamping by one operator, but also an operator's clamping operation is likely to affect the previous clamping point, resulting in poor clamping effect, time-consuming and laborious. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a synchronous sliding device and a jig to solve the problem that the jig in the prior art cannot achieve independent multi-point synchronous clamping by one operator.
[0005] To achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A synchronous sliding device includes at least one sliding mechanism and a cable mechanism. Each sliding mechanism is connected to the cable mechanism through a cable. The cable mechanism includes a base, a cable fixing disk, a connecting rod and a driving member. The connecting rod is movably arranged on the base, and two ends of the connecting rod are respectively connected to the cable fixing disk and the driving member. The driving member is used to drive the connecting rod to slide on the base. The connecting rod can drive the cable fixing disk to move, and one end of each cable is installed on the cable fixing disk. The sliding mechanism includes a support, a sliding rod and a spring. The support is recessed with a sliding groove matching with the sliding rod, and one end of the sliding groove penetrates through the side wall of the support. The sliding rod is slidably arranged in the sliding groove. One end of the sliding rod is connected to the other end of the cable, and the other end of the sliding rod protrudes out of the side wall of the support and is provided with a connecting member contacting the product. The spring is sleeved on the sliding rod and elastically arranged between the connecting member and the support. The sliding groove is recessed with a limiting groove at the groove bottom, and the sliding rod is provided with a limiting post matching with the limiting groove. The limiting post is movably arranged in the limiting groove. Further, the other end of the cable is provided with a fitting block, and the sliding rod is provided with a fitting groove corresponding to the fitting block. The fitting block is detachably arranged in the fitting groove. The fitting groove is provided with an avoidance groove for avoiding the cable corresponding to the cable, and the avoidance groove is communicated with the fitting groove.
[0007] Further, the other end of the pull rope is provided with a fitting block, and the sliding rod is provided with a fitting groove corresponding to the fitting block. The fitting block is detachably arranged in the fitting groove. The fitting groove is provided with an avoidance groove for avoiding the pull rope corresponding to the pull rope, and the avoidance groove is communicated with the fitting groove.
[0008] Further, the support seat is provided with a communication hole penetrating along the extension direction of the sliding groove and communicated with the sliding groove. The pull rope passes through the communication hole and is connected to the fitting block through the avoidance groove.
[0009] Further, the sliding mechanism further includes a cover plate, and the cover plate covers the support seat.
[0010] Further, the pull rope fixing plate is provided with a plurality of first through holes along the moving direction of the pull rope fixing plate. Each first through hole is used for threading a pull rope, and the plurality of first through holes are arranged in an array.
[0011] Further, the pull rope fixing plate is provided with a plurality of fastening holes along the direction perpendicular to the moving direction of the pull rope fixing plate. The fastening holes correspond to the first through holes one by one and are communicated with each other.
[0012] Further, the pull rope mechanism further includes a limit seat. The limit seat is arranged on the side of the pull rope fixing plate away from the base. The limit seat is provided with a plurality of second through holes corresponding to the plurality of first through holes, and the pull ropes pass through the second through holes.
[0013] Further, the driving member is an operating rod, and the operating rod is connected to the connecting rod; by pulling the operating rod, the connecting rod can be driven to slide on the base.
[0014] Further, the connecting member is used to fix the product, and the connecting member is a clamping block, a buckling block or a hook.
[0015] A fixture is arranged on the inspection tool and includes the above synchronous sliding device. Several sliding mechanisms are arranged around the product in a surrounding manner, and the connecting member is a clamping block for clamping the product.
[0016] The beneficial effects of the synchronous sliding device and the fixture of the present utility model: Through the cooperation of a pull rope mechanism, multiple pull ropes and multiple sliding mechanisms, operating one pull rope mechanism can drive multiple sliding mechanisms to operate synchronously; through the cooperation of the limit posts and the limit grooves, the wear speed of the support seat and the sliding rod is slowed down, and the durability of the synchronous sliding device is improved. By controlling the pull ropes through the pull rope mechanism, multiple connecting members simultaneously abut against the product, and the fixture clamps and fixes the product. The synchronous sliding device and the fixture are not only simple in structure and convenient to operate, but also can improve production efficiency. Description of the Drawings
[0017] Figure 1 is a perspective view of a synchronous sliding device of the present utility model.
[0018] Figure 2 isFigure 1 Exploded perspective view of the drawstring mechanism shown.
[0019] Figure 3 For Figure 2 Perspective view of the drawstring fixing plate shown.
[0020] Figure 4 For Figure 2 Perspective view of the connecting rod shown.
[0021] Figure 5 For Figure 2 Perspective view of the limit seat shown.
[0022] Figure 6 For Figure 2 Perspective view of the wire tube interface shown.
[0023] Figure 7 For Figure 1 Exploded perspective view of the sliding mechanism shown.
[0024] Figure 8 For Figure 7 Perspective view of the support shown.
[0025] Figure 9 For Figure 8 Schematic diagram of the limit groove shown.
[0026] Figure 10 For Figure 7 Perspective view of the sliding rod shown.
[0027] Figure 11 For Figure 7 Exploded perspective view of the enlarged part at A in
[0028] Figure 12 Schematic diagram of a fixture of the present utility model. Specific embodiments
[0029] The following further describes in detail the specific embodiments of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.
[0030] The terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", etc. in the description and claims of the present utility model indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of clearly expressing the technical solution and description, and therefore should not be construed as a limitation to the present application.
[0031] Please refer to Figure 1 , Figure 2 , Figures 7 - 10, A synchronous sliding device, comprising at least one sliding mechanism 20 and a cable-pulling mechanism 10, each of the sliding mechanisms 20 being connected to the cable-pulling mechanism 10 by a cable 30.
[0032] The cable-pulling mechanism 10 includes a base 13, a cable fixing disk 14, a connecting rod 12 and a driving member 11. The connecting rod 12 is movably arranged on the base 13 and the connecting rod 12 penetrates through the base 13. Two ends of the connecting rod 12 are respectively connected to the cable fixing disk 14 and the driving member 11. The cable fixing disk 14 and the driving member 11 are respectively located on opposite sides of the base 13. The driving member 11 is used to drive the connecting rod 12 to slide on the base 13, and the connecting rod 12 can drive the cable fixing disk 14 to move. One end of each cable 30 is mounted on the cable fixing disk 14, and the other end of the cable 30 is connected to the sliding mechanism 20.
[0033] The sliding mechanism 20 includes a support 21, a sliding rod 23 and a spring 25. The support 21 is recessed with a sliding groove 211 that matches the sliding rod 23, and one end of the sliding groove 211 penetrates through the side wall of the support 21. The sliding rod 23 is slidably arranged in the sliding groove 211. One end of the sliding rod 23 is connected to the other end of the cable 30, and the other end of the sliding rod 23 protrudes out of the side wall of the support 21 and is provided with a connecting member 50 that contacts the product. The spring 25 is sleeved on the sliding rod 23 and is elastically arranged between the connecting member 50 and the support 21.
[0034] The sliding groove 211 is recessed with a limiting groove 212 at the groove bottom, and the sliding rod 23 is provided with a limiting post 24 that matches the limiting groove 212. The limiting post 24 is movably arranged in the limiting groove 212.
[0035] Furthermore, the limiting post 24 is detachably mounted on the sliding rod 23. The sliding rod 23 is provided with a through hole 231 for mounting the limiting post 24, and the limiting post 24 protrudes out of the lower surface of the sliding groove 211. The limiting groove 212 has a first end 2121 close to the connecting member 50 and a second end 2122 far from the connecting member 50. When the limiting post 24 abuts against the first end 2121, the limiting post 24 restricts the sliding rod 23 from continuing to slide towards the outside of the sliding groove 211, thereby preventing the sliding rod 23 from disengaging from the support 21. When the limiting post 24 abuts against the second end 2122, the limiting post 24 restricts one end of the sliding rod 23 connected to the cable 30 from colliding with the support 21 and causing damage to the support 21 and the sliding rod 23. The limiting post 24 is a vulnerable part and can be detachably replaced when it is damaged.
[0036] When the synchronous sliding device is in use: In the initial state, the rope fixing disk 14 is spaced from the base 13; during use, by operating the driving member 11 to drive the rope fixing disk 14 to displace towards the direction close to the base 13, thereby pulling the rope 30, the rope 30 pulls the sliding rod 23 to slide along the sliding groove 211, so that the connecting member 50 displaces towards the direction close to the support 21, thereby enabling the connecting member 50 to vacate a certain space for placing the product. At this time, both ends of the spring 25 respectively abut against the side wall of the support 21 and the connecting member 50; after the product is placed, by operating the driving member 11 to drive the rope fixing disk 14 to displace away from the base 13, thereby loosening the rope 30, under the elastic force of the spring 25, the spring 25 drives the connecting member 50 to displace away from the support 21, thereby enabling the connecting member 50 to abut against the product.
[0037] As described above, for the synchronous sliding device and the fixture proposed by the present utility model, through the cooperation of one rope mechanism 10, multiple ropes 30, and multiple sliding mechanisms 20, operating one rope mechanism 10 can drive multiple sliding mechanisms 20 to operate synchronously; through the cooperation of the limiting post 24 and the limiting groove 212, the wear speed of the support 21 and the sliding rod 23 is slowed down, and the durability of the synchronous sliding device is improved. The synchronous sliding device and the fixture are not only simple in structure and convenient to operate, but also can improve production efficiency.
[0038] Please refer to Figure 10 and Figure 11 As shown in, a fitting block 40 is provided at the other end of the rope 30, and a fitting groove 232 is formed in the sliding rod 23 corresponding to the fitting block 40. The fitting block 40 is detachably arranged in the fitting groove 232 to connect the rope 30 with the sliding rod 23.
[0039] Furthermore, a relief groove 233 for avoiding the rope 30 is formed in the fitting groove 232 corresponding to the rope 30, and the relief groove 233 is communicated with the fitting groove 232.
[0040] Please refer to Figure 8 and Figure 10 As shown in, a communication hole 213 communicating with the sliding groove 211 is formed through the support 21 along the extending direction of the sliding groove 211. The rope 30 passes through the communication hole 213 and is connected with the fitting block 40 through the relief groove 233.
[0041] Please refer to Figure 7, the sliding mechanism 20 further includes a cover plate 22 which covers the support 21. In this embodiment, the cover plate 22 is fixed to the support 21 by bolts, and the cover plate 22 serves to prevent the sliding rod 23 from disengaging from the sliding groove 211.
[0042] Please refer to Figures 2 - 4 , one end of the connecting rod 12 connected to the cable fixing disc 14 is recessed with a fixing hole 121, and the cable fixing disc 14 is provided with an installation hole 143 corresponding to the fixing hole 121, and the installation hole 143 is communicated with the fixing hole 121. The fixing hole 121 is provided with threads for installing the fastener 15. By passing the fastener 15 through the installation hole 143 and installing it in the fixing hole 121, the cable fixing disc 14 is connected to the connecting rod 12.
[0043] Please refer to Figure 3 , the cable fixing disc 14 is provided with a plurality of first through holes 141 along the moving direction of the cable fixing disc 14, and each first through hole 141 is used for threading a cable 30. The plurality of first through holes 141 are arranged in an array, and such an arrangement can make the cable fixing disc 14 apply a more uniform pulling force to each cable 30, avoiding damage to the cable 30 due to excessive force.
[0044] Furthermore, the cable fixing disc 14 is provided with a plurality of fastening holes 142 along the direction perpendicular to the moving direction of the cable fixing disc 14, and the fastening holes 142 correspond to the first through holes 141 one by one and are communicated with each other. When the cable 30 needs to be installed on the cable fixing disc 14, the cable 30 is threaded through the first through hole 141, and then a screw is installed in the fastening hole 142. The screw passes through the fastening hole 142 and abuts against the cable 30, realizing the fixing of the cable 30 to the cable fixing disc 14.
[0045] In this embodiment, the cable fixing disc 14 is in a disc shape, the plurality of first through holes 141 are arranged in a circumferential array, and the plurality of fastening holes 142 are opened on the circumferential surface of the cable fixing disc 14.
[0046] Please refer to Figure 1 , Figure 2 , Figure 5 and Figure 6, the drawstring mechanism 10 further includes a limit seat 16. The limit seat 16 is disposed on a side of the drawstring fixing plate 14 away from the base 13. The limit seat 16 is provided with a plurality of second through holes 161 corresponding to the plurality of first through holes 141, and the drawstring 30 passes through the second through holes 161. The second through holes 161 function to prevent the drawstring 30 from excessive deviation, thereby improving the stability when the drawstring fixing plate 14 moves.
[0047] More specifically, a plurality of wire tube interfaces 17 are provided on a side of the limit seat 16 away from the base 13. The wire tube interfaces 17 are in a circular tube shape. The wire tube interfaces 17 are inserted into the second through holes 161, and the drawstring 30 passes through the wire tube interfaces 17. The wire tube interfaces 17 have a mounting portion 171 and an interface portion 172. The mounting portion 171 is inserted into the second through hole 161, and the interface portion 172 protrudes from the side wall of the limit seat 16.
[0048] Please refer to Figure 1 , a wire tube 60 for protecting the drawstring 30 is provided between the limit seat 16 and the support 21 of the drawstring 30. One end of the wire tube 60 is installed at the interface portion 172 of the wire tube interface 17, and the other end of the wire tube 60 is installed at the communication hole 213.
[0049] Please refer to Figure 2 , the driving member 11 can be an operating rod or a driving motor. In this embodiment, the driving member 11 is an operating rod, and the operating rod is connected to the connecting rod 12; by pulling the operating rod, the connecting rod 12 can be driven to slide on the base 13.
[0050] The connecting member 50 is used to fix the product. The connecting member 50 can be a clamping block, a snap block or a hook. When the connecting member 50 is a clamping block, a plurality of the clamping blocks can clamp the product from different directions respectively to achieve the purpose of fixing the product; when the connecting member 50 is a snap block, a plurality of the snap blocks can cooperate with different buckling positions on the product respectively to achieve the purpose of fixing the product; when the connecting member 50 is a hook, a plurality of the hooks can cooperate with specific buckle holes on the product to tighten the product, thereby achieving the purpose of fixing the product.
[0051] In addition, the present utility model further provides a fixture.
[0052] Please refer to Figure 12 , the fixture is disposed on the inspection tool and includes the synchronous sliding device described in any one of the above embodiments. Among them, several of the sliding mechanisms 20 are arranged around the product 100, and the connecting member 50 is a clamping block for clamping the product 100.
[0053] In use, the drawstring 30 is tightened through the drawstring mechanism 10, and each of the connecting members 50 is displaced towards the direction close to each of the supports 21 respectively, and then the product 100 is placed in a specific area in the inspection fixture; the drawstring 30 is loosened through the drawstring mechanism 10, and the plurality of connecting members 50 simultaneously abut against the product 100 to realize clamping and fixing of the product 100.
[0054] The beneficial effects of a synchronous sliding device and a fixture of the present utility model are as follows: not only is the structure simple and the operation convenient, but also the production efficiency can be improved.
[0055] As described above, the above are only the specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims
1. A synchronous sliding device, characterized in that, It includes at least one sliding mechanism and a cable mechanism. Each of the sliding mechanisms is connected to the cable mechanism by a cable. The cable mechanism includes a base, a cable fixing disk, a connecting rod, and a driving member. The connecting rod is movably arranged on the base. Two ends of the connecting rod are respectively connected to the cable fixing disk and the driving member. The driving member is used to drive the connecting rod to slide on the base. The connecting rod can drive the cable fixing disk to move. One end of each cable is installed on the cable fixing disk; The sliding mechanism includes a support, a sliding rod, and a spring. The support is recessed with a sliding groove that matches the sliding rod, and one end of the sliding groove penetrates through the side wall of the support. The sliding rod is slidably arranged in the sliding groove. One end of the sliding rod is connected to the other end of the cable. The other end of the sliding rod protrudes out of the side wall of the support and is provided with a connecting member that contacts the product. The spring is sleeved on the sliding rod and is elastically arranged between the connecting member and the support. The sliding groove is recessed with a limiting groove at the bottom of the groove. The sliding rod is provided with a limiting post that matches the limiting groove. The limiting post is movably arranged in the limiting groove.
2. The synchronous sliding device according to claim 1, wherein The other end of the cable is provided with a fitting block. The sliding rod is provided with a fitting groove corresponding to the fitting block. The fitting block is detachably arranged in the fitting groove. The fitting groove is provided with an avoidance groove for avoiding the cable corresponding to the cable. The avoidance groove is communicated with the fitting groove.
3. The synchronous sliding device according to claim 2, wherein, The support is penetrated along the extending direction of the sliding groove with a communication hole communicated with the sliding groove. The cable passes through the communication hole and is connected to the fitting block through the avoidance groove.
4. The synchronous slip device according to claim 1, characterized in that, The sliding mechanism further includes a cover plate, and the cover plate covers the support.
5. The synchronous slip device according to claim 1, characterized in that The cable fixing disk is provided with a plurality of first through holes along the moving direction of the cable fixing disk. Each first through hole is used for threading a cable. The plurality of first through holes are arranged in an array.
6. The synchronous slip device according to claim 5, characterized in that, The cable fixing disk is provided with a plurality of fastening holes along the direction perpendicular to the moving direction of the cable fixing disk. The fastening holes correspond to the first through holes one by one and are communicated with each other.
7. The synchronous slip device according to claim 5, characterized in that The cable mechanism further includes a limiting seat. The limiting seat is arranged on the side of the cable fixing disk away from the base. The limiting seat is provided with a plurality of second through holes corresponding to the plurality of first through holes. The cable passes through the second through holes.
8. The synchronous slip device according to claim 1, characterized in that, The driving member is an operating rod, and the operating rod is connected to the connecting rod; by pulling the operating rod, the connecting rod can be driven to slide on the base.
9. The synchronous sliding device according to claim 1, wherein The connecting member is used to fix the product, and the connecting member is a clamping block, a buckling block, or a hook.
10. A fixture is arranged on the inspection tool and includes the synchronous sliding device as described in any one of claims 1-9, characterized in that, Several of the sliding mechanisms are arranged around the product in a surrounding manner, and the connecting member is a clamping block for clamping the product.