CN219093894U

CN219093894U - Part clamp of slow wire cutting machine

Info

Publication number: CN219093894U
Application number: CN202222336091.9U
Authority: CN
Inventors: 李培祥
Original assignee: Suzhou Baiyingjia Precision Mold Co ltd
Current assignee: Suzhou Baiyingjia Precision Mold Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-05-30
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to the technical field of clamping devices, and discloses a part clamp of a slow wire cutting machine, which comprises a metal track, a first base and a second base, wherein a front plate is fixedly connected to the top end of the metal track, which is close to one side of the second base, positioning cylinders are respectively and fixedly connected to the top ends of the first base and the second base, fan blades and clamping jaws are respectively and rotatably connected to the two ends of the positioning cylinders, a groove is formed in one end, which is close to the front plate, of the first base, a screw is arranged between the first base and the front plate, a positioning bolt is rotatably connected to the top of the first base, a bump is fixedly connected to the middle position of the positioning bolt, and four rectangular notches are formed in the outer sides of the fan blades. According to the slow wire cutting machine part clamp, the clamping jaw is designed to be a special groove, so that objects with different shapes can be firmly fixed on the clamp, the notch on the fan blade plate is rectangular, the specification and the size correspond to the bump, and all directions of the objects can be cut.

Description

Part clamp of slow wire cutting machine

Technical Field

The utility model relates to the technical field of clamping devices, and discloses a part clamp of a slow wire cutting machine.

Background

The slow wire cutting machine adopts a mode of continuously feeding wires by the wire electrode, namely the wire electrode finishes processing in the moving process, so that the wire electrode can be continuously supplemented even if the wire electrode is worn, and the part processing precision can be improved. The roundness error, the linear error and the dimensional error of the slow wire cutting machine are all much better than those of the fast wire cutting machine, so the slow wire cutting machine is widely applied when high-precision parts are processed.

The clamp can play a role in fixing a product to be processed in the processing process of the slow wire cutting machine, so that the processing speed is improved, and the processing quality is ensured. The existing slow wire cutting machine part clamp mostly utilizes two clamping plates to clamp an object, can stably clamp and clamp the object when being used for the object with regular shape, but can cause clamping difficulty when facing the object with irregular shape or uneven thickness due to small contact area, so the existing slow wire cutting machine part clamp cannot be suitable for the object with irregular shape, and in addition, the existing clamp mostly is fixedly arranged, so the object cannot be subjected to surface changing processing according to the requirement in the actual processing process, and the clamp has certain limitation in the use process.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a part clamp of a slow wire cutting machine, which has the advantages of being capable of being processed in multiple surfaces and being suitable for placing objects with various shapes, and solves the problems that the direction of the objects cannot be converted and the objects with various shapes such as spheres are not suitable for being placed in the using process of a user.

(II) technical scheme

In order to achieve the purposes of being capable of being processed in multiple surfaces and being suitable for placing objects with various shapes, the utility model provides the following technical scheme: the utility model provides a slow wire cutting machine's part anchor clamps, includes metal track, base one, base two, base one slides on metal track, the top fixedly connected with front bezel that metal track is close to base one side, base one and base two's top fixedly connected with location section of thick bamboo respectively, the both ends of the location section of thick bamboo of base one upper end rotate respectively and are connected with fan blade board and clamping jaw, through bull stick fixed connection between fan blade board and the clamping jaw, the middle part threaded connection of front bezel has the screw rod, the top rotation of base one is connected with the locating bolt, the middle part fixedly connected with lug of locating bolt, four evenly distributed's rectangular breach are all seted up in the outside of fan blade board.

As still further aspects of the utility model: the two clamping jaws are respectively and rotatably connected to the relative positions of the two positioning cylinders.

As still further aspects of the utility model: the clamping jaw is of a special groove design, and clamping blocks with the same specification and size are arranged at four corners of the surface of the clamping jaw.

As still further aspects of the utility model: the locating bolt is located right below the fan blade plate.

As still further aspects of the utility model: the screw rod rotates in the first base, and a thread groove for the screw rod to rotate is formed in the first base.

As still further aspects of the utility model: the first base moves to the second base through rotating the screw rod.

As still further aspects of the utility model: the notch is rectangular, and the specification, the size and the position of the notch are corresponding to the bump.

(III) beneficial effects

Compared with the prior art, the utility model provides the part clamp of the slow wire cutting machine, which has the following beneficial effects:

1. according to the slow wire cutting machine part clamp, the clamping jaw is designed to be a special groove, so that an object with a special shape or an overlarge thickness can be firmly fixed when placed on the clamp, the special groove is a groove body formed after clamping blocks with the same specification are arranged at four corners of the surface of the clamping jaw, and when the object is clamped, the object can be clamped

The clamping device is contacted with the surface of the object in a multi-point manner, so that the object can be clamped more stably, and the clamping device can be suitable for the requirements of clamping objects in different shapes.

2. This slow wire cutting machine part anchor clamps drive bull stick and clamping jaw through fan blade rotation and rotate, can drive the work piece rotation, because gomphosis or separation between breach and the lug on the fan blade can restrict the rotation of fan blade for cooperation between breach and the lug can be used to when processing need the machined surface to the object to adjust, consequently can adjust to the object according to actual requirement in the course of working and need the machined surface to the object, makes the use of slow wire cutting machine part anchor clamps more nimble then.

Drawings

FIG. 1 is a schematic perspective view of a slow wire cutter part fixture of the present utility model;

FIG. 2 is a schematic view of a connection structure between a front plate and a base of the present utility model;

FIG. 3 is a schematic view of a connection structure of a fan blade and a positioning bolt according to the present utility model;

FIG. 4 is a schematic view of the inner structure of the positioning cylinder of the present utility model;

fig. 5 is a schematic view of the structure of the clamping jaw of the utility model.

In the figure: 1. a metal track; 2. a first base; 3. a second base; 4. a positioning bolt; 5. fan blades; 6. a positioning cylinder; 7. a clamping jaw; 8. a rotating rod; 9. a bump; 10. a screw; 11. a notch; 12. A front plate; 13. and a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a part fixture of a slow wire cutting machine comprises a metal track 1, a first base 2 and a second base 3, wherein the first base 2 slides on the metal track 1, a front plate 12 is fixedly connected to the top end of one side of the first base 2, the top ends of the first base 2 and the second base 3 are respectively fixedly connected with a positioning cylinder 6, two ends of the positioning cylinder 6 at the upper end of the first base 2 are respectively and rotatably connected with a fan blade plate 5 and a clamping jaw 7, the fan blade plate 5 and the clamping jaw 7 are fixedly connected through a rotating rod 8, a screw rod 10 is connected to the middle thread of the front plate 12, a positioning bolt 4 is rotatably connected to the top of the first base 2, a convex block 9 is fixedly connected to the middle of the positioning bolt 4, and four uniformly distributed rectangular notches 11 are formed in the outer side of the fan blade plate 5.

Wherein the two clamping jaws 7 are respectively and rotatably connected to the relative positions of the two positioning cylinders 6. By clamping the two clamping jaws 7, a stable clamping of the component can be performed.

The clamping jaw 7 is designed as a special groove, and clamping blocks with the same specification and size are arranged at four corners of the surface of the clamping jaw 7. The clamping jaw 7 is designed as a special groove, the special groove is a groove body formed after clamping blocks of the same specification are arranged at four corners of the surface of the clamping jaw 7, and the special groove can be contacted with the surface of an object in a multi-point manner when the object is clamped, so that the object can be clamped more stably, and the clamping device can be suitable for the requirements of clamping objects of different shapes.

Wherein, the locating bolt 4 is located under the fan blade 5.

Wherein, screw rod 10 rotates in the inside of base one 2, and the inside of base one 2 is provided with the screw thread groove that supplies screw rod 10 to rotate. The distance between the two clamping jaws 7 can be changed by sliding the first base 2 on the metal track 1 through the adjusting screw 10 so as to fix objects with different thicknesses.

Wherein, the first base 2 moves to the second base 3 by rotating the screw 10.

The notch 11 is rectangular, and has a specification, a size and a position corresponding to the bump 9. Through setting the breach 11 on the fan blade board 5 to rectangular and specification size and lug 9 corresponding for behind bull stick 8 rolling on the positioning tube 6, the position of clamping jaw 7 can be fixed to fan blade board 5 breach 11 and lug 9 gomphosis, can further carry out arbitrary cutting to other each positions of object, and four breaches 11 can cut the four sides of object. The fan blade 5 drives the rotating rod 8 and the clamping jaw 7 to rotate so as to drive the object to rotate, and the embedding or separating between the notch 11 and the convex block 9 on the fan blade 5 can limit the rotation of the fan blade 5, so that the fan blade can be used for adjusting the surface of the object to be processed, the surface of the object to be processed is adjusted during processing, and then different surfaces of the object can be cut according to different requirements in the processing process.

Working principle: when a user uses the clamping tool, the screw rod 10 is rotated, the rotation of the screw rod 10 drives the first base 2 to displace relative to the front plate 12, at this time, the first base 2 and the second base 3 are separated, the user places a product to be processed between the two clamping jaws 7 and rotates the screw rod 10, the first base 2 approaches to the second base 3, at this time, the first base 2 drives the clamping jaws 7 to move, so that the clamping jaws 7 are respectively fixed at two ends of an object, and because clamping blocks with the same specification and size are arranged at four corners of the surface of the clamping jaws 7, the contact area between the clamping jaws and the object can be increased, the effect of stable clamping is achieved, and if the object is an irregularly-shaped object, the clamping can be also stably carried out through the design, so that the clamp is the multi-applicability of the part clamp of the slow wire cutting machine.

When the object is required to be laterally processed in the cutting process, a user manually rotates the locating bolt 4, so that the locating bolt 4 is separated from the notch 11, the fan blade plate 5 is not limited in rotation, the user rotates the fan blade plate 5 at the moment to drive the rotating rod 8 and the clamping jaw 7 to rotate, the clamping jaw 7 rotates to drive the object to rotate, and then other surfaces of the object can be processed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

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

Claims

1. The utility model provides a slow wire cutting machine's part anchor clamps, includes metal track (1), base one (2), base two (3), its characterized in that: the novel high-speed rotating type fan comprises a first base (2) and a second base (3), wherein the first base (2) slides on a metal track (1), a front plate (12) is fixedly connected to the top end of the first metal track (1) close to one side of the first base (2), a positioning cylinder (6) is fixedly connected to the top end of the first base (2) and the top end of the second base (3), a fan blade plate (5) and a clamping jaw (7) are respectively and rotatably connected to the two ends of the positioning cylinder (6) at the upper end of the first base (2), the fan blade plate (5) and the clamping jaw (7) are fixedly connected through a rotating rod (8), a screw (10) is connected to the middle thread of the front plate (12), a positioning bolt (4) is rotatably connected to the top of the first base (2), a lug (9) is fixedly connected to the middle of the positioning bolt (4), and four uniformly distributed rectangular notches (11) are formed in the outer side of the fan blade plate (5).

2. A part holder for a slow wire cutting machine as defined in claim 1, wherein: the two clamping jaws (7) are respectively and rotatably connected to the relative positions of the two positioning cylinders (6).

3. A part holder for a slow wire cutting machine as defined in claim 1, wherein: the clamping jaw (7) is designed as a special groove, and clamping blocks with the same specification and size are arranged at four corners of the surface of the clamping jaw (7).

4. A part holder for a slow wire cutting machine as defined in claim 1, wherein: the positioning bolt (4) is positioned right below the fan blade plate (5).

5. A part holder for a slow wire cutting machine as defined in claim 1, wherein: the screw (10) rotates in the base I (2), and a thread groove for the screw (10) to rotate is formed in the base I (2).

6. A part holder for a slow wire cutting machine as defined in claim 1, wherein: the first base (2) moves to the second base (3) through a rotating screw rod (10).

7. A part holder for a slow wire cutting machine as defined in claim 1, wherein: the notch (11) is rectangular, and the specification, the size and the position of the notch are corresponding to those of the bump (9).