CN210937547U

CN210937547U - Auxiliary device of large-taper linear cutting machine

Info

Publication number: CN210937547U
Application number: CN201921794535.5U
Authority: CN
Inventors: 翟爱民
Original assignee: Baoshijie Cnc Machine Tool Jiangsu Co ltd
Current assignee: Baoshijie Cnc Machine Tool Jiangsu Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-07-07
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a big tapering wire cut electrical discharge machining bed's auxiliary device, including workstation, spacing slide bar, clean piece and spacing slider, the front of workstation is connected with spacing slide bar, and the front of spacing slide bar is connected with spacing slider, spacing slider's top is connected with first connecting block, and the inside of first connecting block is inserted and is equipped with the threaded rod, the front of threaded rod is connected with accepts the board, the front of accepting the board is connected with the second connecting block, and the inside of second connecting block has seted up the location chamber, the inside in location chamber is inserted and is equipped with first grip block, and the bottom of first grip block is connected with the spring leaf. The utility model discloses a be provided with first grip block, spring leaf and location chamber, can conveniently carry out the centre gripping to placing receiving the surperficial by the cutting member of board, and the device can conveniently clear up the iron fillings that drop on the workstation surface through being provided with spacing slider, clean piece and first connecting seat.

Description

Auxiliary device of large-taper linear cutting machine

Technical Field

The utility model relates to the technical field of machine tools, specifically a big tapering wire cut electrical discharge machining bed's auxiliary device.

Background

A wire cutting machine belongs to the field of electric machining, wherein local metal can be melted and oxidized to be corroded due to the instantaneous high temperature of electric sparks, and an auxiliary device of a wire cutting machine tool is needed to increase the cutting accuracy of the wire cutting machine.

Present partial line cutting off machine auxiliary device can only be to being fixed the centre gripping by the cutting member, if need the not unidimensional by the cutting member of centre gripping, need change not unidimensional anchor clamps, the change time overlength, and the change process is too loaded down with trivial details, and present partial line cutting off machine auxiliary device, the cutting iron fillings that its surface dropped are not convenient for clear up, consequently the auxiliary device that needs a big tapering wire cutting off machine to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big tapering wire cut electrical discharge machining bed's auxiliary device to solve the current partial line cutting electrical discharge machining bed auxiliary device centre gripping size of proposing in the above-mentioned background art and be not convenient for adjust, and the problem of the clearance of current partial line cutting electrical discharge machining bed auxiliary device is not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device of a large-taper linear cutting machine comprises a workbench, a limiting slide rod, a cleaning block and a limiting slide block, wherein the front surface of the workbench is connected with the limiting slide rod, the front surface of the limiting slide rod is connected with the limiting slide block, the top end of the limiting slide block is connected with a first connecting block, a threaded rod is inserted into the first connecting block, the front surface of the threaded rod is connected with a bearing plate, the front surface of the bearing plate is connected with a second connecting block, a positioning cavity is formed in the second connecting block, a first clamping block is inserted into the positioning cavity, the bottom end of the first clamping block is connected with a spring piece, the top end of the limiting slide block is connected with a first connecting seat, a cleaning block is inserted into the first connecting seat, the bottom end of the limiting slide block is connected with a first connecting box, a limiting cavity is formed in the first connecting box, the limiting rod penetrates through the limiting cavity, and the surface of the limiting rod is sleeved with a limiting stop, the bottom end of the limiting stop is connected with a limiting spring, and the front side of the limiting rod is connected with an adjusting deflector rod.

Preferably, the limiting slide block is internally provided with a groove, the shape and size of the inner part of the groove are the same as the shape and size of the surface of the limiting slide rod, and the limiting slide block is sleeved on the surface of the limiting slide rod.

Preferably, a through hole is formed in the first connecting block, threads are arranged on the inner wall of the through hole and the surface of the cyan threaded rod, the threaded rod is inserted in the first connecting block, and the first connecting block and the threaded rod form a threaded structure.

Preferably, the shape and the size of the top end surface of the limiting rod are the same as the size of the inner shape of the positioning hole formed in the bottom end of the limiting slide rod, and the limiting rod can be inserted into the positioning hole in the bottom end of the limiting slide rod.

Preferably, one end of the limiting spring is connected to the inner wall of the limiting cavity, the other end of the limiting spring is connected with a limiting stop, and the limiting spring, the limiting cavity and the limiting stop form an elastic structure.

Preferably, one end of the spring piece is connected to the inner wall of the positioning cavity, the other end of the spring piece is connected with the first clamping block in an abutting mode, and the first clamping block, the spring piece and the positioning cavity form an elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: this big tapering wire cut electrical discharge machining bed's auxiliary device through being provided with first grip block, spring leaf and location chamber, can conveniently carry out the centre gripping to placing the piece of being cut accepting the board surface, and the device can conveniently clear up the iron fillings that drop on the workstation surface through being provided with spacing slider, clean piece and first connecting seat.

1. The device is provided with a first clamping block, a spring piece and a positioning cavity, before the device is used for clamping, a cut piece can be placed on the surface of the bearing plate, the cut piece is enabled to be abutted against the first clamping block, then the threaded rod is rotated, the bearing plate is enabled to clamp the cut piece through the threaded structure, and therefore the first clamping block can clamp the cut piece.

2. The device is through being provided with limit slide, clean piece and first connecting seat, after the cutting is ended, can at first insert the inside of establishing at first connecting seat with clean piece, then will be taken off from the surface of accepting the board by the cutting piece, stir the regulation driving lever afterwards, make gag lever post and limit slide bar no longer block, can follow limit slide bar sliding surface limit slide block afterwards, make clean piece will place the iron fillings on workstation surface and strike off, thereby can conveniently clear up the iron fillings on workstation surface, when using next time in order to reduce, iron fillings can be with the possibility of gap jam between limit slide block and the limit slide bar.

Drawings

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

FIG. 2 is a schematic sectional view of the structure of the present invention from the bottom;

FIG. 3 is a schematic right sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a limiting slide bar; 3. a cleaning block; 4. a limiting slide block; 5. a first connection block; 6. a threaded rod; 7. a bearing plate; 8. a first connecting seat; 9. adjusting a deflector rod; 10. a first junction box; 11. a limiting cavity; 12. a limiting rod; 13. a limiting spring; 14. a first clamping block; 15. a spring plate; 16. a second connecting block; 17. a positioning cavity; 18. and a limit stop.

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. 1-5, the present invention provides an embodiment: an auxiliary device of a large-taper linear cutting machine tool comprises a workbench 1, a limiting slide rod 2, a cleaning block 3 and a limiting slide block 4, wherein the front of the workbench 1 is connected with the limiting slide rod 2, the front of the limiting slide rod 2 is connected with the limiting slide block 4, the inside of the limiting slide block 4 is provided with a groove, the inner shape and size of the groove are the same as the surface shape and size of the limiting slide rod 2, the limiting slide block 4 is sleeved on the surface of the limiting slide rod 2, the same shape and size can reduce the shaking generated when the limiting slide block 4 slides on the surface of the limiting slide rod 2, the top end of the limiting slide block 4 is connected with a first connecting block 5, the inside of the first connecting block 5 is provided with a through hole, the inner wall of the through hole and the surface of a cyan threaded rod 6 are both provided with threads, a threaded rod 6 is inserted in the first connecting block 5, and the first connecting block, by making the first connecting block 5 and the threaded rod 6 into a threaded structure, the receiving plate 7 can be held more tightly by the cutting member.

And threaded rod 6 is inserted in the inside of first connecting block 5, the front of threaded rod 6 is connected with accepts board 7, the front of accepting board 7 is connected with second connecting block 16, and location chamber 17 has been seted up to the inside of second connecting block 16, the inside of location chamber 17 is inserted and is equipped with first grip block 14, and the bottom of first grip block 14 is connected with spring leaf 15, the inner wall at location chamber 17 is connected to the one end of spring leaf 15, and the other end butt joint of spring leaf 15 has first grip block 14, spring leaf 15 and location chamber 17 constitute elastic construction, it is inseparabler to being cut the piece centre gripping to enable first grip block 14 through constituting elastic construction.

The top of spacing slider 4 is connected with first connecting seat 8, and the inside of first connecting seat 8 is inserted and is equipped with cleaning block 3, the bottom of spacing slider 4 is connected with first junction box 10, and spacing chamber 11 has been seted up to the inside of first junction box 10, spacing chamber 11's inside is run through there is gag lever post 12, the inside shape size of the locating hole of seting up in the top surface shape size of

gag lever post

12 and 2 bottoms of spacing slide bar is the same, and gag lever post 12 can insert the inside of establishing at 2 bottom locating holes of spacing slide bar, the same shape size enables the locating hole connection that spacing

rod

12 and 2 surfaces of spacing slide bar were seted up inseparabler.

And the surface of gag lever post 12 has cup jointed limit stop 18, and limit stop 18's bottom is connected with limit spring 13, and the inner wall at spacing chamber 11 is connected to limit spring 13's one end, and limit spring 13's the other end is connected with limit stop 18, and limit spring 13, spacing chamber 11 and limit stop 18 constitute elastic construction, enable gag lever post 12 and the automatic block of spacing slide bar 2 through constituting elastic construction, and the front of gag lever post 12 is connected with adjusts driving lever 9.

The working principle is as follows: before the device is used for clamping, the adjusting deflector rod 9 can be firstly pulled, the limiting rod 12 and the limiting slide rod 2 can not be clamped any more, the limiting spring 13 in the limiting cavity 11 is in a force accumulation compression state, then the limiting slide block 4 slides along the limiting slide rod 2, after the sliding position of the limiting slide block 4 is determined, the adjusting deflector rod 9 can be loosened, the limiting rod 12 and the limiting slide rod 2 can be clamped through the elastic action of the limiting spring 13, then a cut piece can be placed on the surface of the bearing plate 7, the cut piece is abutted to the first clamping block 14, then the threaded rod 6 is rotated, the bearing plate 7 is clamped to the cut piece through the threaded structure, and therefore the first clamping block 14 can clamp the cut piece.

And after the cutting is ended, can at first insert the inside of establishing at first connecting seat 8 with cleaning block 3, then will be taken off from the surface of accepting board 7 by the cutting member, stir adjust driving lever 9 afterwards, make gag lever post 12 and spacing slide bar 2 no longer block, can follow spacing slide bar 2 surface slip spacing slider 4 afterwards, make cleaning block 3 will place the iron fillings on workstation 1 surface and strike off, thereby can conveniently clear up the iron fillings on workstation 1 surface, when reducing next use, iron fillings can be with the possibility of gap jam between spacing slider 4 and the spacing slide bar 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a big tapering wire cut electrical discharge machining bed's auxiliary device, includes workstation (1), spacing slide bar (2), cleaning block (3) and spacing slider (4), its characterized in that: the front of the workbench (1) is connected with a limiting slide rod (2), the front of the limiting slide rod (2) is connected with a limiting slide block (4), the top end of the limiting slide block (4) is connected with a first connecting block (5), a threaded rod (6) is inserted into the first connecting block (5), the front of the threaded rod (6) is connected with a bearing plate (7), the front of the bearing plate (7) is connected with a second connecting block (16), a positioning cavity (17) is formed in the second connecting block (16), a first clamping block (14) is inserted into the positioning cavity (17), the bottom end of the first clamping block (14) is connected with a spring piece (15), the top end of the limiting slide block (4) is connected with a first connecting seat (8), a cleaning block (3) is inserted into the first connecting seat (8), and the bottom end of the limiting slide block (4) is connected with a first connecting box (10), and spacing chamber (11) have been seted up to the inside of first connecting box (10), gag lever post (12) has been run through to the inside in spacing chamber (11), and gag lever post (12) surface has cup jointed limit stop (18), limit stop's (18) bottom is connected with spacing spring (13), the front of gag lever post (12) is connected with adjusts driving lever (9).

2. The auxiliary device of the large taper linear cutting machine according to claim 1, wherein: the limiting slide block (4) is internally provided with a groove, the shape and size of the inner part of the groove are the same as those of the surface of the limiting slide rod (2), and the limiting slide block (4) is sleeved on the surface of the limiting slide rod (2).

3. The auxiliary device of the large taper linear cutting machine according to claim 1, wherein: the through-hole has been seted up to the inside of first connecting block (5), and the inner wall of through-hole and the surface of young threaded rod (6) all are provided with the screw thread, threaded rod (6) are inserted and are established in the inside of first connecting block (5), and first connecting block (5) and threaded rod (6) constitution screw thread formula structure.

4. The auxiliary device of the large taper linear cutting machine according to claim 1, wherein: the shape and the size of the top end surface of the limiting rod (12) are the same as the inner shape and the size of the positioning hole formed in the bottom end of the limiting slide rod (2), and the limiting rod (12) can be inserted into the positioning hole in the bottom end of the limiting slide rod (2).

5. The auxiliary device of the large taper linear cutting machine according to claim 1, wherein: one end of the limiting spring (13) is connected to the inner wall of the limiting cavity (11), the other end of the limiting spring (13) is connected with a limiting stop block (18), and the limiting spring (13), the limiting cavity (11) and the limiting stop block (18) form an elastic structure.

6. The auxiliary device of the large taper linear cutting machine according to claim 1, wherein: one end of the spring piece (15) is connected to the inner wall of the positioning cavity (17), the other end of the spring piece (15) is connected with the first clamping block (14) in an abutting mode, and the first clamping block (14), the spring piece (15) and the positioning cavity (17) form an elastic structure.