CN216000178U

CN216000178U - Electronic device clamping jig

Info

Publication number: CN216000178U
Application number: CN202121862275.8U
Authority: CN
Inventors: 王炳根; 肖锦松; 谢水凤; 王方才
Original assignee: Nanchang Yaode Precision Hardware Co ltd
Current assignee: Nanchang Yaode Precision Hardware Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-11
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to the technical field of machining, and provides an electronic device clamping jig which comprises a limiting box and a clamping mechanism, wherein gaps are formed in one side and the bottom of the limiting box, and the gap of the limiting box is connected with the movable clamping mechanism. The spring of the utility model is propped between the screw cap and the threaded bolt, the elastic force of the spring acts between the screw cap and the threaded bolt, so that the fixed rod can reciprocate in the middle of the threaded cylinder, the threaded cylinder can move and be adjusted left and right on the fixed block, and the movable clamping plate, the spring and the fixed rod can move left and right integrally.

Description

Electronic device clamping jig

Technical Field

The utility model relates to the technical field of machining, in particular to an electronic device clamping jig.

Background

The electronic equipment is electrical equipment consisting of microelectronic devices, and jigs are required to be used when the electronic equipment is used for processing such as screwing, assembling, gluing and the like;

the jig is a device which is matched with resistance equipment in more processing requirements and is used for fixing the resistance equipment when the resistance equipment is processed, and is widely applied to the field of electronic equipment manufacturing;

at present, a clamping jig generally provides elasticity for a clamping plate through a spring, so that the clamping plate reciprocates to fix electronic equipment, and the direct distance between the spring and the jig cannot be adjusted because the spring is fixed between the clamping jig and the clamping plate, so that the initial position of the clamping plate cannot be adjusted, and the clamping of the clamping plate is easy to be insecure;

therefore, a clamping jig with adjustable clamping plate position and firm clamping is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, because a spring is fixed between a clamping jig and a clamping plate, the direct distance between the spring and the jig cannot be adjusted, the initial position of the clamping plate cannot be adjusted, clamping of the clamping plate is easy to loose, and the like, and the clamping jig for the electronic device is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme: an electronic device clamping jig comprises a limiting box and a clamping mechanism, wherein gaps are formed in one side and the bottom of the limiting box, and the gap of the limiting box is connected with the movable clamping mechanism; clamping mechanism is including removing splint, guide rail, fixed block, sliding block and elastic mechanism, the breach of spacing case is equipped with removes splint, and there is the sliding block bottom of removing splint through screw fixed mounting, and the sliding block slides and sets up at the top of guide rail, and the bottom of removing splint is fixed with elastic mechanism, and elastic mechanism screw thread runs through in the fixed block.

Further preferably, elasticity mechanism includes a screw thread section of thick bamboo, dead lever, nut, spring and screw thread bolt, and a screw thread section of thick bamboo screw thread runs through the top at the fixed block, the one end integration of a screw thread section of thick bamboo is provided with the nut, and the middle activity of a screw thread section of thick bamboo and nut runs through there is the dead lever, and the equal screw thread embedding in both ends of dead lever has the screw thread bolt, and one side of nut is closely laminated and is had the spring.

Preferably, the fixing rod movably penetrates through the middle of the spring, the threaded cylinder and the screw cap, the screw cap abuts against the surface of the fixing block, and the threaded bolt is formed by integrally arranging a threaded rod and the screw cap.

Preferably, the threaded cylinder abuts against nuts of the threaded bolts, one of the threaded bolts is clamped in the notch at the bottom of the movable clamping plate, the nut of the other threaded bolt abuts against one end of the spring, and the fixing rod penetrates through the top of the fixing block.

Further preferably, the bottom of guide rail and fixed block all is equipped with the screw, and one side that removes splint and remove splint is fixed with the handle, removes splint and is the L word form.

Further preferably, the opening of the bottom of the sliding block is provided with a sliding groove, the sliding groove at the bottom of the guide rail is matched with the sliding groove at the bottom of the sliding block, and the sliding block slides on the top of the guide rail through the sliding groove.

The utility model has the beneficial effects that: the spring supports between nut and screw bolt, and the elasticity of spring is used for between nut and screw bolt, makes the dead lever reciprocating motion in the middle of the screw thread section of thick bamboo, and the screw thread section of thick bamboo can move about on the fixed block and transfer, makes movable clamp plate, spring, dead lever move about can wholly, and the position that has movable clamp plate is adjustable, the firm advantage of movable clamp plate centre gripping, screw thread section of thick bamboo screw thread runs through in the fixed block, rotates screw thread section of thick bamboo and nut and just can make the screw thread section of thick bamboo remove in the fixed block, the position of very convenient regulation screw thread section of thick bamboo.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the spacing box of the present invention;

FIG. 3 is a schematic bottom structure view of the stop box of the present invention;

FIG. 4 is a schematic view of the clamping mechanism of the present invention;

FIG. 5 is a partial schematic view of the clamping mechanism of the present invention.

In the figure: spacing case 1, removal splint 2, handle 3, guide rail 4, screw thread section of thick bamboo 5, dead lever 6, nut 7, spring 8, screw bolt 9, fixed block 10, sliding block 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an electronic device clamping jig comprises a limiting box 1 and a clamping mechanism, wherein gaps are formed in one side and the bottom of the limiting box 1, and the gap of the limiting box 1 is connected with the movable clamping mechanism; clamping mechanism is including removing splint 2, guide rail 4, fixed block 10, sliding block 11 and elastic mechanism, and the breach of spacing case 1 is equipped with removes splint 2, and there is sliding block 11 bottom removing splint 2 through screw fixed mounting, and sliding block 11 slides and sets up at the top of guide rail 4, and the bottom of removing splint 2 is fixed with elastic mechanism, and the elastic mechanism screw thread runs through in fixed block 10.

Preferably, the bottom of guide rail 4 and fixed block 10 all is equipped with the screw, and one side that movable clamp plate 2 removed clamp plate 2 is fixed with handle 3, and movable clamp plate 2 is L word form, and movable clamp plate 2 can remove in spacing case 1 side, and movable clamp plate 2 can clip electronic equipment in spacing case 1, makes the quick fixing of electronic equipment in spacing case 1.

Preferably, the bottom opening of the sliding block 4 is provided with a sliding groove, the guide rail 11 is matched with the sliding groove at the bottom of the sliding block 4, the sliding block 4 slides on the top of the guide rail 11 through the sliding groove, and the guide rail 11 is the same as the movement of the limiting sliding block 4 and the movable clamping plate 2, so that the electronic equipment is clamped by the stable movement of the movable clamping plate 2.

In this embodiment, the elastic mechanism includes a screw thread cylinder 5, a fixed rod 6, a nut 7, a spring 8 and a screw thread bolt 9, the screw thread of the screw thread cylinder 5 penetrates through the top of the fixed block 10, the nut 7 is integrally arranged at one end of the screw thread cylinder 5, the fixed rod 6 penetrates through the middle of the screw thread cylinder 5 and the nut 7 in a movable manner, the screw thread bolt 9 is embedded into the two ends of the fixed rod 6 in a threaded manner, and the spring 8 is tightly attached to one side of the nut 7.

Preferably, the fixed rod 6 is movably penetrated in the middle of the spring 8, the threaded cylinder 5 and the screw cap 7, the screw cap 7 is abutted to the surface of the fixed block 2, the threaded bolt 9 is integrally formed by a threaded rod and the screw cap, and the fixed rod 6, the spring 8, the threaded cylinder 5 and the screw cap 7 are connected together by the two threaded bolts 9, so that the whole occupied space is small, and the novel screw cap has the advantages of small size and wide application.

Preferably, the threaded cylinder 5 abuts against nuts of the threaded bolts 9, one of the threaded bolts 9 is clamped in a notch at the bottom of the movable clamping plate 2, the nut of the other threaded bolt 9 abuts against one end of the spring 7, the fixing rod 6 penetrates through the top of the fixing block 2, and the movable clamping plate 2 and the fixing rod 6 are connected together through the threaded bolts 9, so that the elastic force of the spring 6 can well push the movable clamping plate 2 to move.

Wherein the handle 3 facilitates the worker to manually pull the movable clamp plate 2.

When the electronic equipment fixing device is used, the handle 3 is held by a hand to pull the movable clamping plate 2, the threaded bolt 9 and the fixing rod 6 synchronously move, the spring 8 is compressed, the electronic equipment is placed in the limiting box 1, then the handle 3 is loosened, the spring 8 rebounds to push the threaded bolt 9, the fixing rod 6 and the movable clamping plate 2 to synchronously move, the bottom of the movable clamping plate 2 abuts against the electronic equipment, the electronic equipment is fixed in the limiting box 1, the handle 3 is pulled by the hand after processing is completed, and then the electronic equipment is taken down;

during the installation, pass through the fix with fixed block 10 on the workstation through the fix with screw, connect guide rail 4 and sliding block 11 again, secondly pass through the fix with screw with guide rail 4 on the workstation, install the top at fixed block 10 with a screw thread section of thick bamboo 5, dead lever 6, nut 7, spring 8 and screw bolt 9 again, the bottom of moving splint 2 is fixed on sliding block 11, covers moving splint 2 with the breach of spacing case 1 again, fixes spacing case 1 on the workstation through the screw.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an electron device presss from both sides tight tool which characterized in that: the device comprises a limiting box (1) and a clamping mechanism, wherein gaps are formed in one side and the bottom of the limiting box (1), and the gap of the limiting box (1) is connected with the movable clamping mechanism;

the clamping mechanism comprises a movable clamping plate (2), a guide rail (4), a fixed block (10), a sliding block (11) and an elastic mechanism, the movable clamping plate (2) is arranged at a gap of the limiting box (1), the sliding block (11) is connected to the bottom of the movable clamping plate (2), and the sliding block (11) is arranged at the top of the guide rail (4) in a sliding manner;

an elastic mechanism is fixed at the bottom of the movable clamping plate (2), and the elastic mechanism penetrates through the fixed block (10) in a threaded manner.

2. The electronic device clamping jig of claim 1, wherein: elasticity mechanism includes a screw thread section of thick bamboo (5), dead lever (6), nut (7), spring (8) and screw thread bolt (9), and a screw thread section of thick bamboo (5) screw thread runs through the top at fixed block (10), the one end integration of a screw thread section of thick bamboo (5) is provided with nut (7), and the middle activity of a screw thread section of thick bamboo (5) and nut (7) is run through has dead lever (6), and the equal screw thread embedding in both ends of dead lever (6) has screw thread bolt (9), and one side of nut (7) is closely laminated and is had spring (8).

3. The electronic device clamping jig of claim 2, wherein: the fixing rod (6) movably penetrates through the middles of the spring (8), the threaded cylinder (5) and the screw cap (7).

4. The electronic device clamping jig of claim 2, wherein: the threaded cylinder (5) abuts against nuts of the threaded bolts (9), one threaded bolt (9) is clamped in a notch in the bottom of the movable clamping plate (2), and the nut of the other threaded bolt (9) abuts against one end of the spring (8).

5. The electronic device clamping jig of claim 1, wherein: the bottom of guide rail (4) and fixed block (10) all is equipped with the screw, and one side that removes splint (2) moving splint (2) is fixed with handle (3).

6. The electronic device clamping jig of claim 1, wherein: sliding block (11) bottom opening is provided with the sliding tray, and sliding block (11) pass through the sliding tray and slide at guide rail (4) top.

7. The electronic device clamping jig according to any one of claims 2 or 4, wherein: the threaded bolt (9) is formed by integrally arranging a threaded rod and a nut.