CN217889772U

CN217889772U - Jig for clamping multiple bars in wire cutting manner

Info

Publication number: CN217889772U
Application number: CN202222230471.4U
Authority: CN
Inventors: 姚赫
Original assignee: Suzhou Aikefa Electronics Technology Co ltd
Current assignee: Suzhou Aikefa Electronics Technology Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-11-25
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a jig for wire-cutting clamping multiple bars, including the rack, rack one side has seted up the spacing groove, and the spacing inslot lateral wall has seted up the fifth logical groove that quantity is two, and rack top one side integrated into one piece has the limiting plate, and limiting plate one side is equipped with the locating surface, the utility model discloses when placing the part at the locating surface top, can select different second logical groove according to the diameter of different parts to make and be connected through the bolt between first logical groove and the second logical groove, through the cooperation of bolt and clamp plate, can be quick carry out the centre gripping to the bar part of multiple diameter and fix; the fixture can be used for fixing and clamping bars with different diameters, a plurality of fixtures are not required to be prepared for clamping and fixing bar parts with different diameters, the working strength of workers for finding and carrying the fixtures is reduced, the production efficiency of part wire cutting is improved, and the universality of the fixture is improved.

Description

Jig for clamping multiple bars in wire cutting manner

Technical Field

The utility model relates to a tool technical field specifically is a tool of multiple bar of wire-electrode cutting clamping.

Background

The classification of the jigs can be classified into a process assembly type jig, an item test type jig and a circuit board test type jig. The process assembly jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjustment jig and a shearing jig; the project testing type tools include a life testing type tool, a packaging testing type tool, an environment testing type tool, an optical testing type tool, a shielding testing type tool, a sound insulation testing type tool and the like.

When the existing rod-shaped part is subjected to wire cutting, a part of factories need to prepare jigs for bars with different diameters, when the bar-shaped part with different diameters is subjected to wire cutting, different jigs need to be frequently replaced, the strength for carrying the jig by workers is high, the jigs are frequently replaced, the production efficiency for the wire cutting of the part is low, and therefore the jig for clamping various bars by wire cutting is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tool of multiple bar of wire-electrode cutting clamping to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a tool of multiple bar of wire-cutting clamping, includes the rack, the spacing groove has been seted up to rack one side, the spacing inslot lateral wall is seted up quantity and is two fifth logical groove, rack top one side integrated into one piece has the limiting plate, limiting plate one side is equipped with the locating surface, the part body has been placed at the locating surface top, the spacing inslot side is equipped with the supporting shoe, supporting shoe one side integrated into one piece has the dog, conflict in top one side of locating surface bottom one side of dog, the fourth logical groove that quantity is two is seted up to supporting shoe one side, the fourth logical groove is connected through the bolt with the fifth logical groove, a plurality of second logical groove has been seted up to rack one side, rack one side is equipped with the clamp plate, first logical groove has been seted up to clamp plate one side, first logical groove is connected through the bolt with one side that the second led to the groove, a plurality of spout has been seted up to clamp plate inside.

As further preferable in the present technical solution: the inner sides of the sliding grooves are connected with sliding plates in a sliding mode, and air holes are formed in one sides of the sliding plates.

As further preferable in the present technical solution: the sliding groove is characterized in that an elastic sheet is fixed on the inner wall side of the sliding groove, and one side of the elastic sheet abuts against one side of the sliding plate.

As further preferable in the present technical solution: a supporting column is fixed on one side of the sliding plate, and a ball socket is formed in one side of the supporting column.

As further preferable in the present technical solution: the ball socket is internally provided with a ball body in a ball joint mode, and one side of the ball body is connected to one side of the part body in a sliding mode.

As further preferable in the present technical solution: one side of the stop block is attached to one side of the part body, and the cross section of the support column is square.

Compared with the prior art, the beneficial effects of the utility model are that: when the part is placed at the top of the positioning surface, different second through grooves can be selected according to the diameters of different parts, and the first through groove and the second through groove are connected through the bolt, so that the pressing plate is positioned at different positions of the positioning surface, parts with different diameters can be clamped and fixed at the moment, the fixing and clamping operation is simple and convenient, and when the part of the bar is subjected to wire cutting, the bar parts with various diameters can be quickly clamped and fixed through the matching of the bolt and the pressing plate; the fixture can be used for fixing and clamping bars with different diameters, a plurality of fixtures are not required to be prepared for clamping and fixing bar parts with different diameters, the working strength of workers for finding and carrying the fixtures is reduced, the production efficiency of part wire cutting is improved, and the universality of the fixture is improved.

Drawings

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

fig. 2 is a schematic view of the structure of the placing frame of the present invention;

FIG. 3 is a schematic view of the structure of the supporting block of the present invention;

FIG. 4 is a schematic view of the left-side cross-sectional structure of the pressing plate of the present invention;

fig. 5 is a schematic view of a cross-sectional structure of the slide plate of the present invention.

In the figure: 1. placing a rack; 2. a limiting groove; 3. a stopper; 4. a part body; 5. pressing a plate; 6. a first through groove; 7. a limiting plate; 8. positioning the surface; 9. a second through groove; 10. a support block; 11. a support pillar; 12. A slide plate; 13. a vent hole; 14. a sphere; 15. a ball socket; 16. a chute; 17. a spring plate; 19. a fourth through groove; 20. and a fifth through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a tool of multiple bar of wire-cutting clamping, including rack 1, spacing groove 2 has been seted up to rack 1 one side, spacing groove 2 inside wall is seted up quantity and is two fifth through groove 20, rack 1 top one side integrated into one piece has limiting plate 7, limiting plate 7 one side is equipped with locating surface 8, place part body 4 at the top of locating surface 8, the bolt of 5 one side of dog 3 is loosened soon this moment, part body 4 has been placed at 8 tops of locating surface, spheroid 14 is contradicted in one side of

part body

4, 2 inboard sides of spacing groove are equipped with supporting shoe 10, supporting shoe 10 one side integrated into one piece has dog 3, conflict in top one side of locating surface 8 bottom one side of dog 3, the second through groove 19 that quantity is two is seted up to supporting shoe 10 one side, fourth through groove 19 is connected through the bolt with fifth through groove 20, a plurality of second through groove 9 has been seted up to rack 1 one side, rack 1 one side is equipped with clamp plate 5, first through groove 6 has been seted up to clamp plate 5 one side, first through groove 6 is connected through the bolt with one side of second through clamp plate 9, a plurality of clamp plate 5 has seted up, a plurality of 16 has been seted up to the inside, it connects very convenient first through groove 9 with the clamp plate 1 with the clamp plate to be connected.

Inboard sliding connection of a plurality of spout 16 has slide 12, air vent 13 has been seted up to slide 12 one side, the gas of slide 12 both sides flows through air vent 13, it is more steady when spout 16 is inboard to make slide 12 slide, spout 16 inner wall side is fixed with shell fragment 17, one side of shell fragment 17 is contradicted in one side of slide 12, shell fragment 17's elasticity provides slide 12 and carries out the elasticity that resets, slide 12 one side is fixed with support column 11, ball socket 15 has been seted up to support column 11 one side, ball socket 15 and the cooperation of spheroid 14, it drops when sliding to avoid spheroid 14, ball socket 15 inboard ball joint has spheroid 14, one side sliding connection of spheroid 14 is in one side of part body 4, one side laminating of dog 3 is in one side of part body 4, the cross sectional shape of support column 11 is the square, the elasticity of shell fragment 17 can not make spheroid 14 cause part body 4 surface to receive the extrusion damage, simultaneously under limiting plate 7 and spheroid 14's clamping action, can carry out a stable centre gripping to part body 4.

The working principle is as follows: when needs are fixed a position cylindric bar, at first install rack 1 in wire cutting machine's operation panel one side through the bolt, fix dog 3 in rack 1 one side through the bolt, secondly pass through the bolt fastening with fourth through-slot 19 and fifth through-slot 20 together, the bottom of dog 3 is contradicted in top one side of locating surface 8 simultaneously, links together first logical groove 6 and second through-slot 9 through the bolt with clamp plate 5.

When a part needing to be subjected to line cutting is cut, firstly, the part body 4 is placed at the top of the positioning surface 8, at the moment, a bolt at one side of the pressing plate 5 is unscrewed, one side of the part body 4 is attached to one side of the stop block 3, the corresponding second through groove 9 is searched downwards according to the circle center position of the part body 4 of the bar, the first through groove 6 is connected with the second through groove 9 through the bolt, at the moment, a plurality of balls 14 at one side of the pressing plate 5 are firstly connected to one side of the part body 4 in a sliding manner, one side of the part body 4 is placed at the top of the positioning surface 8, and when one side of the part body 4 is attached to one side of the stop block 3, the balls 14 stop rotating at the inner side of the ball socket 15, and when the balls 14 rotate, the pressing plate 5 is tightly screwed with the bolt connected with the placing frame 1, so that the balls 14 are abutted against one side of the part body 4, and when the balls 14 are abutted against the part body 4, the supporting column 11 is pushed to move towards one side of the sliding groove 16, the sliding plate 12 is driven to slide on the inner side of the sliding groove 16, when the sliding plate 12 slides on the inner side of the sliding groove 16, gas on two sides of the sliding plate 12 can flow, in order to prevent the sliding plate 12 from generating gas resistance when moving, a vent hole 13 is formed in one side of the sliding plate 12, at the moment, the gas on two sides of the sliding plate 12 flows through the vent hole 13, so that the sliding plate 12 can slide on the inner side of the sliding groove 16 more stably, meanwhile, when the sliding plate 12 slides, the gas collides against one side of the elastic sheet 17, when the sliding plate 12 slides, the elastic sheet 17 is compressed under force, the elastic sheet 17 is deformed, the thrust of the elastic sheet 17 pushes the ball 14 to tightly collide against one side of the part body 4, meanwhile, the elastic force of the elastic sheet 17 can not enable the ball 14 to cause that the surface of the part body 4 is damaged by extrusion, and simultaneously, under the clamping action of the limiting plates 7 and the ball 14, can carry out a stable centre gripping to part body 4, when placing at 8 tops on the locating surface according to the bar of different diameters, according to the part body 4 of different diameters, select different second through groove 9, and make and be connected through the bolt between first through groove 6 and the second through groove 9, make clamp plate 5 be in the position that the locating surface 8 is different, can carry out the centre gripping to the part body 4 of different diameters this moment and fix, fixed centre gripping easy operation is convenient, make the part body 4 of bar when the wire cutting, through the cooperation of bolt and clamp plate 5, it is fixed to carry out the centre gripping to the bar part body 4 of multiple diameter that can be quick, use this tool to carry out fixed centre gripping to the bar of different diameters, it is fixed to need not prepare a plurality of tools to carry out the centre gripping to the bar part body 4 of different diameters, the working strength of workers is reduced, the production efficiency of part body 4 wire cutting has been improved, the commonality of this tool has been improved simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tool of multiple bar of wire-electrode cutting clamping, includes rack (1), its characterized in that: spacing groove (2) have been seted up to rack (1) one side, spacing groove (2) inside wall has been seted up quantity and has been two fifth through groove (20), rack (1) top one side integrated into one piece has limiting plate (7), limiting plate (7) one side is equipped with locating surface (8), part body (4) have been placed at locating surface (8) top, limiting groove (2) inboard is equipped with supporting shoe (10), supporting shoe (10) one side integrated into one piece has dog (3), conflict in top one side of locating surface (8) bottom one side of dog (3), supporting shoe (10) one side is seted up quantity and is second through groove (19) two, fourth through groove (19) are connected through the bolt with fifth through groove (20), a plurality of second through groove (9) have been seted up to rack (1) one side, rack (1) one side is equipped with clamp plate (5), first through groove (6) have been seted up to clamp plate (5) one side, first through groove (6) are connected through the bolt with one side of second through groove (9), a plurality of slide groove (16) have been seted up to clamp plate (5).

2. The jig for clamping multiple bars through linear cutting as claimed in claim 1, characterized in that: the inner sides of the sliding grooves (16) are connected with sliding plates (12) in a sliding mode, and vent holes (13) are formed in one sides of the sliding plates (12).

3. The jig for clamping multiple bars through linear cutting as claimed in claim 2, characterized in that: an elastic sheet (17) is fixed on the inner wall side of the sliding groove (16), and one side of the elastic sheet (17) abuts against one side of the sliding plate (12).

4. The jig for clamping multiple bars in wire cutting according to claim 3, characterized in that: a supporting column (11) is fixed on one side of the sliding plate (12), and a ball socket (15) is formed in one side of the supporting column (11).

5. The jig for clamping multiple bars in wire cutting according to claim 4, characterized in that: the ball body (14) is in ball joint with the inner side of the ball socket (15), and one side of the ball body (14) is connected to one side of the part body (4) in a sliding mode.

6. The jig for clamping multiple bars through linear cutting as claimed in claim 5, characterized in that: one side of the stop block (3) is attached to one side of the part body (4), and the cross section of the support column (11) is square.