CN215701161U - Fixing jig for die machining - Google Patents

Abstract

The utility model discloses a fixing jig for die processing in the technical field of dies, which comprises a jig base plate, wherein a base plate fixing groove is formed in the jig base plate, a first clamping plate fixing block is fixedly arranged at the middle part of the jig base plate, a clamping rod is clamped at the middle part of the first clamping plate fixing block, a hand-pulling block is fixedly arranged at the rear end of the clamping rod, limiting springs are respectively arranged at the left end and the right end of the hand-pulling block, a rubber abutting plate is arranged at the front end of each limiting spring, clamping plate springs are respectively arranged at the left end and the right end of the first clamping plate fixing block, a clamping block is fixedly arranged at the front end of each clamping plate spring, and the clamping blocks are fixedly connected with the clamping rods; set up vertical mounting fixture, richened the functional of this tool, made its fixed effect better, the mould scope that makes it can fix is wider.

Description

Fixing jig for die machining

Technical Field

The utility model relates to the technical field of dies, in particular to a fixing jig for die machining.

Background

The jig is a large-scale tool of carpenter, ironworker, pincers worker, machinery, automatically controlled and some other handicrafts, mainly as a tool for assisting the control position or action (or both), the jig can be divided into three types of process assembly type jig, project test type jig and circuit board test type jig, the classification of the jig can be divided into three types of process assembly type jig, project test type jig and circuit board test type jig, wherein the process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a glue dispensing jig, an irradiation jig, an adjustment jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT functional jig, an SMT furnace-passing jig, a BGA testing jig and the like.

The existing die is short of fixing parts during production and processing, the fixing mode of the fixing jig for die processing in the market is single, the fixing effect is poor, and the range of the fixable die is small.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a fixing jig for mold processing, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a fixed tool is used in mould processing, includes the tool base plate, the base plate fixed slot has been seted up to the inside of tool base plate, the middle part fixed mounting of tool base plate has first splint fixed block, the middle part joint of first splint fixed block has the clamping bar, the rear end fixed mounting of clamping bar has the hand piece, spacing spring is all installed at both ends about the hand piece, rubber is installed to the front end of spacing spring and is supported the board, the splint spring is all installed at both ends about the first splint fixed block, the front end fixed mounting of splint spring has the clamp splice, clamp splice and clamping bar fixed connection.

As a further scheme of the utility model: and a second clamping plate fixing block is arranged in front of the first clamping plate fixing block.

As a still further scheme of the utility model: the support column is installed to the upper end of tool base plate, the support column from left to right equidistance distributes in the upper end of tool base plate, the upper end fixed mounting of support column has the base block.

As a still further scheme of the utility model: first extension rod is all installed at both ends about the base block, the internally mounted of first extension rod has the bullet cap, the second extension rod is installed to the front end of first extension rod, the second extension rod is the grafting relation with first extension rod.

As a still further scheme of the utility model: the front end fixed mounting of second extension rod has the connecting block, the middle part joint of connecting block has the bolt, the upper end fixed mounting of bolt has the button piece, the packing ring is installed to the upper end of connecting block, the lower extreme fixed mounting of bolt has the (holding) chuck.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the structure of the clamp is changed, the traditional bolt structure is changed into a spring structure, and the working mode and the part functionality are as follows: the clamping plate spring is a spring with higher elastic coefficient and stronger elasticity, the clamping plate spring is always in a tightened state, and the limiting spring is used for separating the first clamping plate fixing block and the hand-pulling block, so that the clamping plate spring and the hand-pulling block are prevented from being strongly adsorbed together due to the strong elasticity of the clamping plate spring; when using this spring structure, only need to pull the hand and draw the piece, make the splint spring further shrink, place the mould that will need to fix again on the tool base plate, slowly loosen the hand and draw the piece immediately, make the elasticity release of splint spring, the splint spring drive the clamp splice press from both sides tight mould can, and this fixed work needs first splint fixed block and the part of being connected with first splint fixed block and second splint fixed block and the part of being connected with second splint fixed block to work together and accomplish, to sum up, this spring structure fixes the effect better, and elastic fault-tolerant rate is higher, can avoid damaging the mould body.

2. In the utility model, a vertical fixing clamp is arranged, in particular to a base block, a first extension rod, an elastic cap, a second extension rod, a connecting block, a button block, a bolt, a gasket and a chuck plate, wherein the components form the vertical fixing clamp, when the clamp is used, the spring structure is required to be firstly used for fixing a mould, then the first extension rod and the second extension rod are extended according to the specification and the size of the mould, the button block is screwed when the connecting block is moved to the upper part of the mould by extending the first extension rod and the second extension rod, the bolt is continuously moved downwards until the chuck plate is attached to the mould, so that the installation work of a single vertical fixing clamp is completed, then, other three vertical fixing clamps can be started according to the structure of the mould and the clamping degree required, and in conclusion, the spring structure and the vertical fixing clamps effectively enrich the functionality of the fixing clamp and enable the fixing effect to be better, the range of the die which can be fixed is wider.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic side sectional view of the jig substrate according to the present invention;

fig. 5 is a partial structural diagram of fig. 4 at B in the present invention.

In the figure: 1. a jig substrate; 2. a substrate fixing groove; 3. a first clamping plate fixing block; 4. a clamping bar; 5. a hand-pulling block; 6. a limiting spring; 7. a rubber support plate; 8. a clamp plate spring; 9. a clamping block; 10. a second clamping plate fixing block; 11. a support pillar; 12. a base block; 13. a first extension pole; 14. a bullet cap; 15. a second extension pole; 16. connecting blocks; 17. a button block; 18. a bolt; 19. a gasket; 20. a chuck.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a fixing jig for mold processing includes a jig base plate 1, a base plate fixing groove 2 is formed in the jig base plate 1, a first clamp fixing block 3 is fixedly installed in the middle of the jig base plate 1, a clamping rod 4 is clamped in the middle of the first clamp fixing block 3, a hand pulling block 5 is fixedly installed at the rear end of the clamping rod 4, limiting springs 6 are installed at the left and right ends of the hand pulling block 5, a rubber abutting plate 7 is installed at the front end of the limiting spring 6, clamp springs 8 are installed at the left and right ends of the first clamp fixing block 3, a clamping block 9 is fixedly installed at the front end of the clamp spring 8, the clamping block 9 is fixedly connected with the clamping rod 4, a second clamp fixing block 10 is installed in front of the first clamp fixing block 3, the structure of the jig is changed, the conventional fixing structure is changed into a spring structure, the clamp spring 8 has a higher elastic coefficient, the clamping plate spring 8 is always in a tightened state, and the limiting spring 6 is used for separating the first clamping plate fixing block 3 from the hand pulling block 5, so that the clamping plate spring 8 and the hand pulling block are prevented from being strongly adsorbed together due to strong elasticity of the clamping plate spring 8; when using this spring structure, only need to pull hand-piece 5, make splint spring 8 further shrink, place the mould that will need to fix again on tool base plate 1, slowly loosen hand-piece 5 immediately, make splint spring 8's elasticity release, splint spring 8 drive clamp splice 9 press from both sides tight mould can, and this fixed work needs first splint fixed block 3 and the part of being connected with first splint fixed block 3 and second splint fixed block 10 and the part joint work completion of being connected with second splint fixed block 10.

Wherein, support column 11 is installed to the upper end of tool base plate 1, and support column 11 distributes in the upper end of tool base plate 1 from left to right equidistance, and the upper end fixed mounting of support column 11 has base block 12, and first extension rod 13 is all installed at both ends about base block 12, and the internally mounted of first extension rod 13 has bullet cap 14, and second extension rod 15 is installed to the front end of first extension rod 13, and second extension rod 15 is the grafting relation with first extension rod 13.

Wherein, the front end of the second extension rod 15 is fixedly provided with a connecting block 16, the middle part of the connecting block 16 is clamped with a bolt 18, the upper end of the bolt 18 is fixedly provided with a button block 17, the upper end of the connecting block 16 is provided with a gasket 19, the lower end of the bolt 18 is fixedly provided with a chuck plate 20, a vertical fixing clamp is arranged, specifically, a base block 12, a first extension rod 13, an elastic cap 14, a second extension rod 15, the connecting block 16, the button block 17, the bolt 18, the gasket 19 and the chuck plate 20 are arranged, the components form the vertical fixing clamp, when the clamp is used, the spring structure is firstly used for fixing the mould, then the first extension rod 13 and the second extension rod 15 are extended according to the specification size of the mould, when the first extension rod 13 and the second extension rod 15 are extended to move the connecting block 16 above the mould, then the button block 17 is screwed, the bolt 18 is continuously moved downwards until the chuck plate 20 is tightly attached to the mould, the installation work of a single vertical fixing clamp is completed, and then three other vertical fixing clamps can be started according to the structure of the die and the clamping degree required.

The working principle of the utility model is as follows: this mould processing is with fixed tool has changed the structure of anchor clamps, changes traditional fixed knot structure into the spring structure, and its working method is: the clamping plate spring 8 is a spring with higher elastic coefficient and stronger elasticity, the clamping plate spring 8 is always in a tightened state, and the limiting spring 6 is used for separating the first clamping plate fixing block 3 and the hand pulling block 5, so that the clamping plate spring 8 and the hand pulling block are prevented from being strongly adsorbed together due to the strong elasticity of the clamping plate spring 8; when the spring structure is used, the hand-pulling block 5 is pulled to further contract the clamping plate spring 8, then a mold to be fixed is placed on the jig base plate 1, the hand-pulling block 5 is slowly loosened to release the elasticity of the clamping plate spring 8, the clamping plate spring 8 drives the clamping block 9 to clamp the mold, and the fixing work needs the first clamping plate fixing block 3 and a part connected with the first clamping plate fixing block 3 to work together with the second clamping plate fixing block 10 and a part connected with the second clamping plate fixing block 10, so that the fixing effect of the spring structure is better, the elastic fault-tolerant rate is higher, and the damage to the mold body can be avoided; the vertical fixing fixture is provided, specifically, a base block 12, a first extension rod 13, an elastic cap 14, a second extension rod 15, a connecting block 16, a button block 17, a bolt 18, a gasket 19 and a chuck plate 20, the components form the vertical fixing fixture, when the fixture is used, the spring structure is required to be firstly used for fixing a mold, then the first extension rod 13 and the second extension rod 15 are extended according to the specification and size of the mold, the button block 17 is screwed when the first extension rod 13 and the second extension rod 15 are extended to move the connecting block 16 above the mold, the bolt 18 is continuously moved downwards until the chuck plate 20 is tightly attached to the mold, so that the installation work of a single vertical fixing fixture is completed, then, other three vertical fixing fixtures can be started according to the structure of the mold and the clamping degree required, and in conclusion, the spring structure and the vertical fixing fixtures effectively enrich the functionality of the fixing fixture, the fixing effect is better, and the range of the die which can be fixed is wider.

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 (5)

1. The utility model provides a mould processing is with fixed tool, includes tool base plate (1), its characterized in that: base plate fixed slot (2) have been seted up to the inside of tool base plate (1), the middle part fixed mounting of tool base plate (1) has first splint fixed block (3), the middle part joint of first splint fixed block (3) has clamping bar (4), the rear end fixed mounting of clamping bar (4) has hand-pulling piece (5), spacing spring (6) are all installed at both ends about hand-pulling piece (5), rubber is installed to the front end of spacing spring (6) and is supported board (7), splint spring (8) are all installed at both ends about first splint fixed block (3), the front end fixed mounting of splint spring (8) has clamp splice (9), clamp splice (9) and clamping bar (4) fixed connection.

2. The fixing jig for mold processing according to claim 1, wherein: and a second clamping plate fixing block (10) is arranged in front of the first clamping plate fixing block (3).

3. The fixing jig for mold processing according to claim 1, wherein: support column (11) are installed to the upper end of tool base plate (1), support column (11) from left to right equidistance distributes in the upper end of tool base plate (1), the upper end fixed mounting of support column (11) has base block (12).

4. The fixing jig for mold processing according to claim 3, wherein: first extension rod (13) are all installed at both ends about base block (12), the internally mounted of first extension rod (13) has bullet cap (14), second extension rod (15) are installed to the front end of first extension rod (13), second extension rod (15) are for pegging graft relation with first extension rod (13).

5. The fixing jig for mold processing according to claim 4, wherein: the front end fixed mounting of second extension rod (15) has connecting block (16), the middle part joint of connecting block (16) has bolt (18), the upper end fixed mounting of bolt (18) has button piece (17), packing ring (19) are installed to the upper end of connecting block (16), the lower extreme fixed mounting of bolt (18) has (holding) chuck (20).

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