CN217412729U

CN217412729U - Spark-erosion wire cutting digit control machine tool assistance-localization real-time frock

Info

Publication number: CN217412729U
Application number: CN202220321721.2U
Authority: CN
Inventors: 高马强; 高猛
Original assignee: Taizhou Tianlong Cnc Machine Tool Co ltd
Current assignee: Taizhou Tianlong Cnc Machine Tool Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-09-13
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses an auxiliary positioning tool of a wire cut electric discharge machine tool, which comprises a base, two clamping blocks with the same size are arranged above the base, a rotating shaft is arranged inside the clamping blocks, a magnet is sleeved outside the rotating shaft, the rotating shaft penetrates through the clamping block and is externally provided with a rotating block, a second threaded rod is arranged at one end of the clamping block, penetrates through the clamping block and is contacted with one end of the magnet, the rotating shaft is rotated through the rotating block at the outer side, thereby adjusting the position of the magnets in the clamping blocks to enable the magnets in the two clamping blocks to attract each other, and the two clamping blocks can move under the action of the second sliding block through the second sliding groove in the base, the positioning device is simple and easy to use, and can be used for effectively and quickly positioning the object.

Description

Spark-erosion wire cutting digit control machine tool assistance-localization real-time frock

Technical Field

The utility model relates to a digit control machine tool technical field especially relates to a spark-erosion wire cutting digit control machine tool assistance-localization real-time frock.

Background

The existing numerical control wire cut electrical discharge machine is a novel machine tool which uses the principle of electric spark, takes a workpiece and a machining tool as two electrodes with different polarities, a metal wire used as a tool electrode penetrates through the workpiece, a computer controls the movement of the workpiece according to a preset track, and the cutting machining is carried out through discharging and corroding materials between the two electrodes;

the existing auxiliary positioning tool for the wire cut electric discharge machine tool still has defects when in use, the whole structure of the positioning tool on the market is too complex at present, a worker is difficult to master in a short time, the working efficiency of the positioning tool is influenced, and when the positioning is carried out, the internal structure of some objects is fragile, and the objects are easily damaged, so that the auxiliary positioning tool for the wire cut electric discharge machine tool is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary positioning tool for a wire cut electrical discharge machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary positioning tool for a wire cut electric discharge machine comprises a base, wherein two clamping blocks with the same size are arranged above the base, a rotating shaft is arranged inside each clamping block, a magnet is sleeved outside each rotating shaft, and each rotating shaft penetrates through each clamping block and is outwards provided with a rotating block;

one end of the clamping block is provided with a second threaded rod, and the second threaded rod penetrates through the clamping block and contacts with one end of the magnet.

As a further description of the above technical solution:

the inside of clamp splice is provided with first spout, the inside sliding connection of first spout has first slider.

As a further description of the above technical solution:

one end of the first sliding block penetrates through the clamping block and is outwards provided with a connecting block, and one end of the connecting block is provided with a limiting block.

As a further description of the above technical solution:

fixedly connected with support column on the base, be provided with the crossbeam on the support column, threaded connection has first threaded rod on the crossbeam, the below of first threaded rod is provided with the buffer frame.

As a further description of the above technical solution:

the inside of support column is provided with the third spout, the crossbeam runs through the support column and inwards is provided with the third slider.

As a further description of the above technical solution:

the inside of base is provided with the second spout, the lower extreme of clamp splice runs through the base and inwards is provided with the second slider.

As a further description of the above technical solution:

be provided with driving motor on the base, driving motor runs through the inside connection shell that is provided with of support column, driving motor goes up to rotate and is connected with the dwang, the other end of dwang rotates and is connected with second bevel gear.

As a further description of the above technical solution:

the second bevel gear is meshed with a first bevel gear, one end of the first bevel gear is rotatably connected with a lead screw, and the lead screw penetrates through the supporting column to be in threaded connection with the supporting column.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the fixture for assisting in positioning the wire cut electrical discharge machine tool is simple and easy to use, and can effectively and quickly position the object;

2. compared with the prior art, one side of the auxiliary positioning tool for the wire cut electric discharge machine tool is provided with the driving motor, the rotating rod can be rotated through the driving motor to drive the second bevel gear to rotate, the second bevel gear is meshed with the first bevel gear, so that the second bevel gear can rotate the lead screw above the first bevel gear, the cross beam is in threaded connection with the lead screw, the cross beam can be adjusted up and down, objects with large volumes can be fastened, and the stability of the whole device in operation is improved;

3. compared with the prior art, this spark-erosion wire cutting digit control machine tool assistance-localization real-time frock's crossbeam top is run through and is provided with first threaded rod, and the below of first threaded rod is provided with the buffer frame, can make the crossbeam can not crush the article at decurrent in-process through the buffer frame, prevents that the structure of some articles is comparatively fragile and leads to damaging, realizes the security of device.

Drawings

Fig. 1 is a cross-sectional view of an auxiliary positioning tool of a wire cut electric discharge machine tool provided by the utility model;

FIG. 2 is a schematic view of the structure A in FIG. 1;

fig. 3 is a schematic structural view of a clamping block of the auxiliary positioning tool for the wire-cut electric discharge machine tool of the present invention;

fig. 4 is the utility model provides a connection shell structure sketch map of spark-erosion wire cutting digit control machine tool assistance-localization real-time frock.

Illustration of the drawings:

1. a cross beam; 2. a first chute; 3. a first threaded rod; 4. a buffer frame; 5. a first slider; 6. a drive motor; 7. a limiting block; 8. a magnet; 9. a second slider; 10. a base; 11. a second chute; 12. a third chute; 13. a third slider; 14. a support column; 15. a first bevel gear; 16. a second bevel gear; 17. a lead screw; 18. rotating the rod; 19. a connecting shell; 20. a clamping block; 21. a second threaded rod; 22. connecting blocks; 23. a rotating shaft; 24. and (6) rotating the block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a spark-erosion wire cutting digit control machine tool assistance-localization real-time frock, including base 10, base 10 provides stability for whole device, the top of base 10 is provided with two clamp splice 20 that the size is the same, can fix a position the article through clamp splice 20, the inside of clamp splice 20 is provided with axis of rotation 23, the outside cover of axis of rotation 23 is equipped with magnet 8, axis of rotation 23 runs through clamp splice 20 and outwards is provided with turning block 24, under the effect of turning block 24, can adjust the position of magnet 8 on axis of rotation 23, one end of clamp splice 20 is provided with second threaded rod 21, second threaded rod 21 runs through clamp splice 20 and contacts with one end of magnet 8, can make second threaded rod 21 consolidate one side of magnet 8 through rotating second threaded rod 21, prevent to appear becoming flexible in the in-process of inter-attraction;

a first sliding groove 2 is formed in the clamping block 20, a first sliding block 5 is connected to the first sliding groove 2 in a sliding mode, a connecting block 22 is arranged at one end of the first sliding block 5 penetrating through the clamping block 20 and extending outwards, a limiting block 7 is arranged at one end of the connecting block 22, the first sliding block 5 can drive the connecting block 22 to slide through the first sliding groove 2, and under the action of the limiting block 7, the first sliding block is clamped with a limiting groove in the connecting block 22 on the other side, and the stability of the clamping block 20 in positioning an object is improved;

the base 10 is fixedly connected with a supporting column 14, the supporting column 14 is provided with a cross beam 1, the cross beam 1 is in threaded connection with a first threaded rod 3, a buffer frame 4 is arranged below the first threaded rod 3, the cross beam 1 cannot crush objects in the downward process through the buffer frame 4, the damage of certain objects due to the fragile structure is prevented, and the safety of the device is realized;

a third sliding groove 12 is formed in the supporting column 14, a third sliding block 13 is arranged in the transverse beam 1 penetrating through the supporting column 14, the transverse beam 1 can slide up and down through the third sliding block 13, and the stability of the transverse beam 1 is improved;

a second sliding groove 11 is formed in the base 10, a second sliding block 9 is arranged at the lower end of each clamping block 20 penetrating through the base 10 inwards, and the two clamping blocks 20 can move under the action of the second sliding blocks 9 through the second sliding grooves 11 in the base 10 to position an object in the middle of each clamping block 20;

be provided with driving motor 6 on the base 10, driving motor 6 runs through support column 14 and inwards is provided with connecting shell 19, it is connected with dwang 18 to rotate on the driving motor 6, can make dwang 18 rotate through driving motor 6, the other end rotation of dwang 18 is connected with second bevel gear 16, the meshing has first bevel gear 15 on the second bevel gear 16, the one end rotation of first bevel gear 15 is connected with lead screw 17, because second bevel gear 16 and first bevel gear 15 intermeshing, so under the effect of dwang 18, can make the lead screw 17 of first bevel gear 15 top rotate, lead screw 17 runs through support column 14 and carries out threaded connection with support column 14, up-and-down motion through crossbeam 1, thereby can make crossbeam 1 carry out the regulation from top to bottom, fasten the great article of volume.

The working principle is as follows: the device is characterized in that a clamping block 20 is arranged above a base 10 of the device, a magnet 8 is arranged inside the clamping block 20, a rotating shaft 23 is rotated through a rotating block 24 on the outer side, so that the position of the magnet 8 inside the clamping block 20 is adjusted, the magnets 8 inside the two clamping blocks 20 are attracted with each other, under the action of a second sliding chute 11 inside the base 10, the two clamping blocks 20 can move under the action of a second sliding block 9, and an object in the middle of the clamping blocks 20 is positioned, the mode is simple and easy to use, the object can be effectively and quickly positioned, a driving motor 6 is arranged on one side of a supporting column 14, a rotating rod 18 can be rotated through the driving motor 6 to drive a second bevel gear 16 to rotate, and the second bevel gear 16 is meshed with a first bevel gear 15, so that the lead screw 17 above the first bevel gear 15 can be rotated through the second bevel gear 16, and crossbeam 1 and lead screw 17 are threaded connection to can make crossbeam 1 carry out the regulation from top to bottom, fasten the great article of volume, promote the stability of whole device at the during operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a spark-erosion wire cutting digit control machine tool assistance-localization real-time frock, includes base (10), its characterized in that: two clamping blocks (20) with the same size are arranged above the base (10), a rotating shaft (23) is arranged inside each clamping block (20), a magnet (8) is sleeved outside each rotating shaft (23), and each rotating shaft (23) penetrates through each clamping block (20) and is outwards provided with a rotating block (24);

one end of the clamping block (20) is provided with a second threaded rod (21), and the second threaded rod (21) penetrates through the clamping block (20) and is in contact with one end of the magnet (8).

2. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 1, characterized in that: the inside of clamp splice (20) is provided with first spout (2), the inside sliding connection of first spout (2) has first slider (5).

3. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 2, characterized in that: one end of the first sliding block (5) penetrates through the clamping block (20) and is outwards provided with a connecting block (22), and one end of the connecting block (22) is provided with a limiting block (7).

4. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 1, characterized in that: fixedly connected with support column (14) on base (10), be provided with crossbeam (1) on support column (14), threaded connection has first threaded rod (3) on crossbeam (1), the below of first threaded rod (3) is provided with buffer bracket (4).

5. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 4, characterized in that: the inside of support column (14) is provided with third spout (12), crossbeam (1) runs through support column (14) and inwards is provided with third slider (13).

6. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 1, characterized in that: the inside of base (10) is provided with second spout (11), the lower extreme of clamp splice (20) runs through base (10) and inwards is provided with second slider (9).

7. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 1, characterized in that: be provided with driving motor (6) on base (10), driving motor (6) run through support column (14) and inwards be provided with connecting shell (19), it is connected with dwang (18) to rotate on driving motor (6), the other end of dwang (18) rotates and is connected with second bevel gear (16).

8. The auxiliary positioning tool for the wire-cut electric discharge machine according to claim 7, characterized in that: a first bevel gear (15) is meshed on the second bevel gear (16), one end of the first bevel gear (15) is rotatably connected with a lead screw (17), and the lead screw (17) penetrates through the supporting column (14) and is in threaded connection with the supporting column (14).