CN214871821U

CN214871821U - Clamp for diamond cutting

Info

Publication number: CN214871821U
Application number: CN202121077008.XU
Authority: CN
Inventors: 曹晓君
Original assignee: Hunan Liangcheng New Material Technology Co ltd
Current assignee: Hunan Liangcheng New Material Technology Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-11-26
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a fixture for diamond cutting, which comprises a shell, wherein a chute is arranged at the lower side in the shell, a plurality of lower clamping seats and guide plates are arranged in the chute in a sliding manner, the lower clamping seats and the guide plates are alternately arranged, a positioning groove is arranged at the middle part of the upper surface of the lower clamping seat, an upper clamping plate is arranged at the upper side in the shell in a sliding manner, the upper surface of the upper clamping plate is rotatably connected with an adjusting screw rod, the adjusting screw rod penetrates through the upper surface of the shell, a mould body is clamped between the upper clamping plate and the lower clamping seats, and the mould body is correspondingly arranged in the positioning groove, the lower clamping seats in the fixture are provided with a plurality of lower clamping seats, after the upper clamping plate is pressed downwards, the clamping and fixing of a plurality of mould bodies among the lower clamping seats can be realized, and the lower clamping seats are arranged on the same straight line, the aim of clamping of a plurality of moulds can be realized by directly controlling a single lower clamping seat, the front and the back of the clamping of the plurality of dies are convenient to disassemble, and the increase of the working efficiency is facilitated.

Description

Clamp for diamond cutting

Technical Field

The utility model relates to a diamond technical field especially relates to a diamond cutting uses anchor clamps.

Background

At present, in the cutting process of diamond, the diamond needs to be fixed and then processed. The existing method is to clamp through the clamp, the existing clamping clamp is single in structure, only single clamping can be achieved, the efficiency of overall operation is affected, the direction of an inner hole of the clamping die is stable, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamp for diamond cutting.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an anchor clamps for diamond-cutting, includes the casing, the inside low side of casing is provided with the spout, the inside slip of spout is provided with a plurality of lower holders and guide board, and lower holder and guide board are setting in turn, the upper surface middle part of lower holder is provided with the constant head tank, the inside upside slip of casing is provided with the punch holder, the upper surface of punch holder rotates and is connected with adjusting screw, and adjusting screw runs through the upper surface of casing, the die body has been put to the clamp between punch holder and the lower holder, and the die body corresponds the inside that sets up at the constant head tank.

Preferably, the slide bar is horizontally erected in the groove of the sliding groove from left to right, slide holes are formed in the lower portions of the lower clamping seat and the lower portion of the guide plate, the slide bar penetrates through the slide holes, and the lower clamping seat and the guide plate are correspondingly arranged on the rod body of the slide bar in a sliding mode.

Preferably, guide holes penetrate through both sides of the shell, a thread hole penetrates through the upper portion of the plate body of the guide plate, the thread hole and the guide hole have the same aperture, and the hole centers of the thread hole and the guide hole are on the same straight line.

Further preferably, the groove shape of the positioning groove corresponds to the bottom shape of the die body, and the lower side shape of the upper clamping plate corresponds to the top shape of the die body.

Preferably, a die inner hole penetrates through the middle of the die body, and the hole center of the die inner hole is on the same straight line with the hole centers of the thread hole and the guide hole correspondingly.

Further preferably, the adjacent sides of the four corners of the inside of the shell are provided with stand columns, and the stand columns correspond to the plate body penetrating through the upper clamping plate.

Further preferably, the shaft of the adjusting screw is in adapter connection with the upper plate of the housing.

The utility model discloses following beneficial effect has: in the fixture for diamond cutting, the plurality of lower clamping seats are arranged, the clamping and fixing of the plurality of die bodies among the plurality of lower clamping seats can be realized after the upper clamping plate is pressed downwards, and the plurality of lower clamping seats are arranged on the same straight line, so that the purpose of clamping a plurality of dies by directly controlling a single lower clamping seat can be realized; the guide holes are formed in the two sides of the clamp shell, and the guide plates are arranged between the lower clamping seats, so that the overhead distance between the adjacent lower clamping seats of the die main bodies can be reduced, the upper ends and the lower ends of the plurality of die main bodies are ensured to be in a horizontal state, and the diamond processing quality is further improved; in addition, the positioning groove is formed in the lower clamping seat, so that the stable position of a plurality of dies clamped in the same straight line can be ensured, and the phenomenon that the inner holes of the dies face disorderly can not occur; and a plurality of moulds are synchronously clamped and fixed, and the front and back disassembly and assembly of the diamond are simple, convenient and quick, thereby being beneficial to improving the operation efficiency.

Drawings

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

FIG. 2 is a schematic view of the mold clamping structure of the present invention;

fig. 3 is a side view of the present invention.

Illustration of the drawings:

1. a housing; 2. a chute; 3. a lower clamping seat; 4. a guide plate; 5. positioning a groove; 6. a silk hole; 7. a slide bar; 8. an upper splint; 9. a column; 10. adjusting the screw rod; 11. a guide hole; 12. a slide hole; 13. an inner hole of the die; 14. a mold body.

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. 1-3, the present invention provides an embodiment: a fixture for diamond cutting comprises a shell 1, wherein a sliding groove 2 is arranged on the lower side in the shell 1 and provides a sliding position, a plurality of lower clamping seats 3 and guide plates 4 are arranged in the sliding groove 2 in a sliding mode and provide guiding operation of the lower half part of the fixture and subsequent processing equipment, the lower clamping seats 3 and the guide plates 4 are arranged alternately, the overhead distance of the upper end of a mold main body 14 between the adjacent lower clamping seats 3 can be guaranteed to be shortened, a positioning groove 5 is arranged in the middle of the upper surface of the lower clamping seat 3 to realize positioning of the mold main body 14, an upper clamping plate 8 is arranged on the upper side in the shell 1 in a sliding mode and provide the upper half part of the fixture, an adjusting screw rod 10 is rotatably connected to the upper surface of the upper clamping plate 8 to provide a precondition structure for height adjustment of the upper clamping plate 8, the adjusting screw rod 10 penetrates through the upper surface of the shell 1, and adjustment of the upper clamping plate 8 can be realized through relative rotation of the adjusting screw rod 10 and the shell 1, the die body 14 is clamped between the upper clamping plate 8 and the lower clamping seat 3, and the die body 14 is correspondingly arranged in the positioning groove 5, so that the clamping position of the die body 14 is ensured to be fixed.

A slide bar 7 is horizontally erected in the chute 2 from left to right to provide a slide guide bar body structure, the lower parts of the lower holder 3 and the guide plate 4 are respectively provided with a slide hole 12, the slide bar 7 penetrates through the slide holes 12, the slide guide of the lower holder 3 is provided, the stability of the lower holder 3 during sliding is also improved, the quality of refined steel stone processing is improved, the lower holder 3 and the guide plate 4 are correspondingly and slidably arranged on a bar body of the slide bar 7, the two sides of the shell 1 are respectively and slidably provided with guide holes 11 to provide the guide operation of processing equipment, the upper part of the bar body of the guide plate 4 is provided with a wire hole 6 in a penetrating manner to provide the front and back position guide of diamond in a die inner hole, the wire hole 6 and the guide holes 11 have the same aperture, the groove type of the positioning groove 5 corresponds to the bottom shape of the die body 14, the lower side shape of the bar body of the upper clamp plate 8 corresponds to the top shape of the die body 14, and the position stability of the die body 14 after clamping is ensured, the middle part position of mould body 14 runs through and is provided with mould hole 13, the hole heart of mould hole 13 corresponds the hole heart with silk hole 6 and guide hole 11 on same straight line, wear to be equipped with horizontal datum line in silk hole 6 and the guide hole 11, precision when guaranteeing 14 clamping of a plurality of mould bodies, the inside four corners position neighbour side of casing 1 all is provided with stand 9, provide the removal direction of punch holder 8, stand 9 corresponds the plate body that runs through punch holder 8, adjusting screw 10's shaft and casing 1's upper portion plate body switching, the lift adjustment of punch holder 8 can be realized through adjusting screw 10's rotation.

The working principle is as follows: in the fixture for diamond cutting, a plurality of lower clamping seats 3 are arranged, an upper clamping plate 8 can realize the clamping and fixing of a plurality of die bodies 14 among the plurality of lower clamping seats 3 after being pressed downwards, the plurality of lower clamping seats 3 are arranged on the same straight line, the purpose of clamping a plurality of dies by a single lower clamping seat can be directly controlled, guide holes 11 are formed in two sides of a fixture shell 1, a guide plate 4 is arranged between each lower clamping seat 3 and the corresponding lower clamping seat 3, the overhead distance of the die bodies 14 among the adjacent lower clamping seats 3 can be reduced, the upper ends and the lower ends of the plurality of die bodies 14 are in a horizontal state, and the quality of diamond processing is further improved; in addition, the positioning groove 5 is formed in the lower clamping seat 3, the stable position of a plurality of dies in the same straight line can be guaranteed after clamping, the phenomenon that the inner hole of the die faces disorderly can not occur, the dies are synchronously clamped and fixed, and the front and the rear of the deposited diamond film are simply, conveniently and quickly disassembled and assembled, so that the operation efficiency is improved.

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 diamond cutting jig, includes the casing, its characterized in that: the inside low side of casing is provided with the spout, the inside slip of spout is provided with a plurality of lower holders and guide board, and just lower holder and guide board are setting in turn, the upper surface middle part of lower holder is provided with the constant head tank, the inside upside slip of casing is provided with the punch holder, the upper surface of punch holder rotates and is connected with adjusting screw, and adjusting screw runs through the upper surface of casing, the clamp has the mould body between punch holder and the lower holder, and the mould body corresponds the inside that sets up at the constant head tank.

2. The jig for diamond cutting according to claim 1, characterized in that: the inslot of spout is erect from the left side to the right level and is equipped with the slide bar, the lower part position of holder and guide board all is provided with the slide opening down, and the slide bar runs through the slide opening, holder and guide board correspond to slide the setting on the shaft of slide bar down.

3. The jig for diamond cutting according to claim 1, characterized in that: the guide plate is characterized in that guide holes penetrate through two sides of the shell, a wire hole penetrates through the upper portion of the plate body of the guide plate, the diameters of the wire hole and the guide holes are the same, and the centers of the wire hole and the guide holes are on the same straight line.

4. The jig for diamond cutting according to claim 1, characterized in that: the groove type of the positioning groove corresponds to the bottom shape of the die body, and the lower side shape of the upper clamping plate corresponds to the top shape of the die body.

5. The jig for diamond cutting according to claim 1, characterized in that: and the middle part of the die body is provided with a die inner hole in a penetrating way, and the hole center of the die inner hole is correspondingly positioned on the same straight line with the hole centers of the wire hole and the guide hole.

6. The jig for diamond cutting according to claim 1, characterized in that: the adjacent side in the inside four corners position of casing all is provided with the stand, the corresponding board body that runs through the punch holder of stand.

7. The jig for diamond cutting according to claim 1, characterized in that: and the column body of the adjusting screw rod is connected with the upper plate body of the shell in a switching way.