CN214212943U

CN214212943U - Linear cutting and drilling tool

Info

Publication number: CN214212943U
Application number: CN202022921838.8U
Authority: CN
Inventors: 王通; 屈乐; 刘军科
Original assignee: Establishment of Aviation Co Ltd
Current assignee: Establishment of Aviation Co Ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-09-17
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a wire-electrode cutting and drilling frock, the on-line screen storage device comprises a base, base top middle part is equipped with first clamp splice, first clamp splice one side is equipped with the second clamp splice, first clamp splice is close to second clamp splice one side and is equipped with first fixed slot, be equipped with on the second clamp splice with first fixed slot assorted second fixed slot, first clamp splice is located first fixed slot below and is equipped with first punching press groove, second clamp splice below is equipped with and matches second punching press groove with first punching press groove. This wire-electrode cutting and drilling frock mutually supports through two clamp splices, treats the gasket of processing and carries out the thick punching, and the thick gasket of being convenient for that punches fixes a position when cutting and punching press, has solved the problem of special-shaped gasket alignment difficulty when adding man-hour, and this frock can a plurality of parts of simultaneous processing, has improved work efficiency. And the drilling and the wire cutting are positioned into a whole by the tool, so that the tool is convenient to use.

Description

Linear cutting and drilling tool

Technical Field

The utility model relates to an abnormal shape punching press gasket technical field specifically is a wire-electrode cutting and drilling frock.

Background

The stamping part is a forming processing method which applies external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces (stamping parts) with required shapes and sizes. In the prior art, the circular stamping gasket with the inner hole in the center of the bulge is opposite in shape, the circular stamping gasket is difficult to clamp and align when being processed, the processing quality is unstable, the time is wasted due to single operation, the workload of operators is greatly increased, the efficiency is not high, and therefore a wire cutting and drilling tool is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire-electrode cutting and drilling frock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wire cutting and drilling frock, includes the base, base top middle part is equipped with first clamp splice, first clamp splice one side be equipped with first clamp splice assorted second clamp splice, first clamp splice is close to second clamp splice one side and is equipped with first fixed slot, be equipped with on the second clamp splice with first fixed slot assorted second fixed slot, first clamp splice is located first fixed slot below and is equipped with first punching press groove, second clamp splice below is equipped with and matches second punching press groove with first punching press groove, first clamp splice is located first punching press groove below and is equipped with first drilling groove, be equipped with on the second clamp splice with first drilling groove assorted second drilling groove.

Preferably, two symmetrical sliding blocks are arranged below the second clamping block, a sliding groove matched with the sliding blocks is formed in the base, one side, far away from the first clamping block, of the second clamping block is fixedly connected with the stroke end of the hydraulic cylinder, the other end of the hydraulic cylinder is fixedly connected with the supporting block, and the lower portion of the supporting block is fixedly connected with the base.

Preferably, the first clamping block is provided with two symmetrical limiting blocks at two ends close to one side of the second clamping block, the second clamping block is provided with two symmetrical movable blocks at two ends close to one side of the first clamping block, a guide rod is inserted in the middle of the movable block and is movably connected with the movable block, one end of the guide rod is fixedly connected with the limiting blocks, and the other end of the guide rod is fixedly connected with the supporting blocks.

Preferably, the first fixing groove and the second fixing groove have rectangular cross sections.

Preferably, the cross sections of the first stamping groove and the second stamping groove are semicircular.

Compared with the prior art, the beneficial effects of the utility model are that: this wire cutting and drilling frock mutually supports through two clamp splices, treats the gasket of processing and carries out the coarse punching, and the gasket of being convenient for of coarse punching is fixed a position when cutting and punching press, has solved the problem of special-shaped gasket alignment difficulty when adding man-hour, and this frock can also be gone on punching press to the special-shaped gasket of cutting still inner circle simultaneously, has reached the purpose of multiple use, and this frock can a plurality of parts of simultaneous processing, has improved work efficiency. And the drilling and the wire cutting are positioned into a whole by the tool, so that the tool is convenient to use.

Drawings

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

fig. 2 is a cross-sectional view of a first clamping block and a second clamping block of the present invention;

in the figure: the drilling machine comprises a base 1, a first clamping block 2, a first fixing groove 3, a second clamping block 4, a second fixing groove 5, a limiting block 6, a movable block 7, a sliding block 8, a sliding groove 9, a hydraulic cylinder 10, a supporting block 11, a guide rod 12, a first punching groove 13, a second punching groove 14, a first drilling groove 15 and a second drilling groove 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, the present invention provides a technical solution: a linear cutting and drilling tool comprises a base 1, a first clamping block 2 is arranged in the middle of the upper portion of the base 1, a second clamping block 4 matched with the first clamping block 2 is arranged on one side of the first clamping block 2, a first fixing groove 3 is arranged on one side of the first clamping block 2 close to the second clamping block 4, a second fixing groove 5 matched with the first fixing groove 3 is arranged on the second clamping block 4, a first punching groove 13 is arranged below the first fixing groove 3 of the first clamping block 2, a second punching groove 14 matched with the first punching groove 13 is arranged below the second clamping block 4, a first drilling groove 15 is arranged below the first punching groove 13 of the first clamping block 2, be equipped with on the second clamp splice 4 with first drill hole 15 assorted second drill hole 16, first drill hole 15 and second drill hole 16 phase-match form circular shape drill hole, prevent when thick punching that the drill bit causes the damage to first clamp splice 2 and second clamp splice 4.

Furthermore, two symmetrical sliding blocks 8 are arranged below the second clamping block 4, a sliding groove 9 matched with the sliding blocks 8 is formed in the base 1, one side, far away from the first clamping block 2, of the second clamping block 4 is fixedly connected with the stroke end of the hydraulic cylinder 10, the other end of the hydraulic cylinder 10 is fixedly connected with the supporting block 11, the lower portion of the supporting block 11 is fixedly connected with the base 1, the hydraulic cylinder 10 can drive the second clamping block 4 to move in a reciprocating mode, the second clamping block 4 can be separated from the first clamping block 2, the gasket can be conveniently taken out, the sliding blocks 8 slide in the sliding groove 9, and meanwhile the sliding blocks 8 are matched with the sliding groove 9 to play a role in guiding the second clamping block 4.

Further, first clamp splice 2 is close to second clamp splice 4 one side both ends and is equipped with the stopper 6 of two symmetries, second clamp splice 4 is close to first clamp splice 2 side both ends and is equipped with the movable block 7 of two symmetries, it has guide bar 12 to peg graft in the middle part of movable block 7, guide bar 12 and movable block 7 swing joint, 12 one end of guide bar and stopper 6 fixed connection, the 12 other ends of guide bar and supporting shoe 11 fixed connection, guide bar 12 and movable block 7 cooperate to play the effect of direction to second clamp splice 4, can effectually prevent that second clamp splice 4 and first clamp splice 2 from the condition of dislocation.

Furthermore, the cross sections of the first fixing groove 3 and the second fixing groove 5 are rectangular, the first fixing groove 3 and the second fixing groove 5 form a fixing groove body with a square cross section, and the side length of the fixing groove body is 25 mm.

Furthermore, the cross sections of the first stamping groove 13 and the second stamping groove 14 are semicircular, the first stamping groove 13 and the second stamping groove 14 form a stamping groove body with a circular cross section, and the diameter of the stamping groove body is 14.5 mm.

Specifically, the utility model discloses in, at first, cut into 25mm by 25 mm's little square piece with laser linear cutting for the sheet material, put a plurality of little square pieces simultaneously in first fixed slot 3 again, promote second clamp splice 4 through pneumatic cylinder 10 and fix the little square piece, later, through the puncher in the thick punching of little square piece middle part, the thick punching is convenient for carry out the alignment when later linear cutting inner circle, puts into the frock once more with the little square piece that the inner circle cutting was accomplished at last in, dashes the little square piece through the punching machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 wire cutting and drilling frock, includes base (1), its characterized in that: base (1) top middle part is equipped with first clamp splice (2), first clamp splice (2) one side be equipped with first clamp splice (2) assorted second clamp splice (4), first clamp splice (2) are close to second clamp splice (4) one side and are equipped with first fixed slot (3), be equipped with on second clamp splice (4) with first fixed slot (3) assorted second fixed slot (5), first clamp splice (2) are located first fixed slot (3) below and are equipped with first punching press groove (13), second clamp splice (4) below be equipped with first punching press groove (13) assorted second punching press groove (14), first clamp splice (2) are located first punching press groove (13) below and are equipped with first drilling groove (15), be equipped with on second clamp splice (4) with first drilling groove (15) assorted second drilling groove (16).

2. The wire-electrode cutting and drilling tool according to claim 1, characterized in that: two symmetrical sliding blocks (8) are arranged below the second clamping block (4), a sliding groove (9) matched with the sliding blocks (8) is formed in the base (1), one side, far away from the first clamping block (2), of the second clamping block (4) is fixedly connected with the stroke end of the hydraulic cylinder (10), the other end of the hydraulic cylinder (10) is fixedly connected with a supporting block (11), and the lower portion of the supporting block (11) is fixedly connected with the base (1).

3. The wire-electrode cutting and drilling tool according to claim 1, characterized in that: first clamp splice (2) are close to second clamp splice (4) one side both ends and are equipped with stopper (6) of two symmetries, second clamp splice (4) are close to first clamp splice (2) side both ends and are equipped with movable block (7) of two symmetries, it has guide bar (12) to peg graft in movable block (7) middle part, guide bar (12) and movable block (7) swing joint, guide bar (12) one end and stopper (6) fixed connection, the guide bar (12) other end and supporting shoe (11) fixed connection.

4. The wire-electrode cutting and drilling tool according to claim 1, characterized in that: the sections of the first fixing groove (3) and the second fixing groove (5) are rectangular.

5. The wire-electrode cutting and drilling tool according to claim 1, characterized in that: the cross sections of the first stamping groove (13) and the second stamping groove (14) are semicircular.