CN218696314U

CN218696314U - A mounting fixture for CNC

Info

Publication number: CN218696314U
Application number: CN202223098502.1U
Authority: CN
Inventors: 刘细水; 吴江玲; 郑满辉; 吴宇豪; 曾贞
Original assignee: Huizhou Guangsheng Precision Hardware Co ltd
Current assignee: Huizhou Guangsheng Precision Hardware Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-24
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to a mounting fixture technical field for CNC, and a mounting fixture for CNC is disclosed, including unable adjustment base, unable adjustment base's bottom is fixed to be equipped with the supporting leg, unable adjustment base's top is fixed to be equipped with the fixer, unable adjustment base's top is equipped with the sliding block, the top of sliding block is equipped with the apron, the outer wall of sliding block is equipped with the spiral ware, the fixed stopper that is equipped with in top of fixer, the top of fixer is equipped with fixture, fixture's top is fixed to be equipped with through, this a mounting fixture for CNC carries out spacing fixed action to the device through setting up fixer and sliding block in the bottom of mounting fixture, compares with the equipment of introducing, and the settlement of fixer and sliding block makes equipment become simple easy operation, has made things convenient for the maintenance of equipment simultaneously, can directly maintain equipment when breaking down, has practiced thrift the time of maintenance, has improved the work efficiency of equipment.

Description

A mounting fixture for CNC

Technical Field

The utility model relates to a mounting fixture technical field for CNC specifically is a mounting fixture for CNC.

Background

In the present generation, with the rapid development of scientific technology, CNC clamps are more and more popular in the field of mechanical manufacturing; the clamp is used for clamping and fixing a product workpiece in the process of CNC workpiece machining, so that the position accuracy of the product workpiece is enhanced, but the conventional CNC clamp directly adopts rigid mortgage on the product workpiece in the clamping process, so that the product workpiece is sunken, deformed and damaged, the production efficiency is low, and the rejection rate is high; in addition, the existing CNC clamp usually adopts a positioning pin to position and clamp a product workpiece, and if a certain deviation exists between the positioning pin and a positioning hole on the product workpiece, the product workpiece can shake or even fall off, so that the positioning stability is poor and the positioning effect is poor; therefore, the existing clamp can not meet the use requirement of the current CNC machining.

The prior fixing clamp for CNC can refer to Chinese utility model patent with the publication number of CN216371224U, which discloses a fixing clamp for CNC machining, comprising a base body and a rotary clamping device connected with the base body; the base body comprises a base and a vertical plate; the vertical plate is arranged on the base along the vertical direction; the rotary clamping device comprises a corner cylinder and a rocker arm connected to the corner cylinder; the corner cylinder penetrates through the vertical plate and is fixed on one side of the vertical plate; one end of the rocker arm is connected with the corner cylinder, and the other end of the rocker arm is provided with a pressing component capable of rebounding so as to play a role in buffering in the process of pressing a product; through the utility model provides a mounting fixture for CNC processing has solved production efficiency low among the prior art, and the disability rate is high to and fix a position the not good problem of effect.

Above-mentioned equipment can't carry out limit control to its base when using, sets up the corner cylinder simultaneously in gyration clamping device and makes equipment become complicated and make the maintenance degree of difficulty of equipment increase simultaneously, and is inconvenient to equipment maintenance, and is difficult for carrying the operating range who makes equipment and has received the limitation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a mounting fixture for CNC possesses the practicality strong, stable good advantage, has solved equipment and has been difficult to fix and maintain difficult problem.

The utility model provides a following technical scheme: the utility model provides a mounting fixture for CNC, includes unable adjustment base, unable adjustment base's bottom is fixed to be equipped with the supporting leg, unable adjustment base's top is fixed to be equipped with the fixer, unable adjustment base's top is equipped with the sliding block, the top of sliding block is equipped with the apron, the outer wall of sliding block is equipped with the spiral ware, the fixed stopper that is equipped with in top of fixer, the top of fixer is equipped with fixture, fixture's top is fixed to be equipped with through-put, the outer wall through-put is equipped with the screw thread fixed block, the outer wall through-put is equipped with the hexagon turning block, the inner wall through-put is equipped with the processing part.

As a preferred technical scheme of the utility model, outer wall threaded connection through the device has the thread fixing block, the outer wall through the device is equipped with the hexagon turning block, the outer wall threaded connection of thread fixing block has the hexagon turning block.

As a preferred technical scheme of the utility model, unable adjustment base's top sliding connection has the sliding block, the top of sliding block is equipped with the apron, the fixed stopper that is equipped with in top of apron, the outer wall threaded connection of sliding block has the spiral ware.

As an optimal technical scheme of the utility model, the sliding block is including the slip shell, the inner wall of slip shell is equipped with the rack, the outer wall meshing of rack has the gear, the dovetail groove has been seted up to the inner wall of slip shell, unable adjustment base's top is fixed and is equipped with the trapezoidal piece.

As a preferred technical scheme of the utility model, the spiral ware is including rotating disc, rotating disc's outer wall is fixed and is equipped with the spacing post of spiral, the spacing post of spiral is connected with the outer wall rotation of gear.

As an optimized technical scheme of the utility model, the outer wall of fixer is fixed to be equipped with trapezoidal piece, the outer wall of fixer is fixed to be equipped with the rack, the outer wall of rack is connected with the outer wall meshing of gear.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a mounting fixture for CNC carries out spacing fixed action to the device through setting up fixer and sliding block in mounting fixture's bottom, compares with the equipment of introducing, and the settlement of fixer and sliding block makes equipment become simple easy operation, has made things convenient for the maintenance of equipment simultaneously, can directly maintain equipment when breaking down, has practiced thrift the time of maintenance, has improved the work efficiency of equipment.

2. This a mounting fixture for CNC fastens equipment through the spiral ware, compares with introducing equipment, and the spiral ware is more simple convenient, makes things convenient for staff's operation simultaneously, compares the effect that is difficult for breaking down and can play the protection to staff's safety with electrical equipment.

Drawings

Fig. 1 is a schematic perspective view of a fixing jig for CNC;

FIG. 2 is a schematic view of a fixture pass-through device for CNC;

FIG. 3 is a schematic structural view of a fixing clamp stopper for CNC;

FIG. 4 is a schematic view of a fixture gear for CNC;

fig. 5 is a sectional view of a fixing jig for CNC.

In the figure: 1. a fixed base; 2. supporting legs; 3. a holder; 4. a slider; 401. a sliding housing; 402. a rack; 403. a gear; 404. a trapezoidal block; 5. a cover plate; 6. a screw; 601. rotating the disc; 602. a spiral limiting column; 7. a limiting block; 8. a clamping mechanism; 9. a pass-through device; 10. a thread fixing block; 11. a hexagonal turning block; 12. and (5) processing parts.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-5, a fixing clamp for CNC, including unable adjustment base 1, the bottom of unable adjustment base 1 is fixed and is equipped with supporting leg 2, the top of unable adjustment base 1 is fixed and is equipped with fixer 3, the top of unable adjustment base 1 is equipped with sliding block 4, the top of sliding block 4 is equipped with apron 5, the outer wall of sliding block 4 is equipped with spiral ware 6, the top of fixer 3 is fixed and is equipped with stopper 7, the top of fixer 3 is equipped with fixture 8, fixture 8's top is fixed and is equipped with through device 9, the outer wall through device 9 is equipped with screw thread fixed block 10, the outer wall through device 9 is equipped with hexagon turning block 11, the inner wall through device 9 is equipped with processing part 12, the quantity of supporting leg 2 is four and can play firm effect to the device, and convenient device operation.

Wherein, there is screw thread fixed block 10 through the outer wall threaded connection of device 9, is equipped with hexagon turning block 11 through the outer wall of device 9, and the outer wall threaded connection of screw thread fixed block 10 has hexagon turning block 11, and hexagon turning block 11 is conveniently twisted for the device becomes simple and convenient.

Wherein, unable adjustment base 1's top sliding connection has sliding block 4, and the top of sliding block 4 is equipped with apron 5, and the top of apron 5 is fixed to be equipped with stopper 7, and sliding block 4's outer wall threaded connection has spiral ware 6, can play the effect of fastening to the device through spiral ware 6, carries out limit control to fixture 8.

Wherein, the sliding block 4 is equipped with rack 402 including sliding housing 401, sliding housing 401's inner wall, and the outer wall meshing of rack 402 has gear 403, and the dovetail groove has been seted up to sliding housing 401's inner wall, and unable adjustment base 1's top is fixed and is equipped with trapezoidal piece 404, and the dovetail groove has been seted up to sliding housing 401's inner wall and has made the slip mode to sliding housing 401 play spacing effect.

The screw 6 includes a rotating disc 601, a screw limiting post 602 is fixedly assembled on an outer wall of the rotating disc 601, the screw limiting post 602 is rotatably connected with an outer wall of the gear 403, and the gear 403 can rotate along with the rotation of the screw limiting post 602 through the transmission function of the screw limiting post 602 and the gear 403.

Wherein, the outer wall of fixer 3 is fixed and is equipped with trapezoidal piece 404, and the outer wall of fixer 3 is fixed and is equipped with rack 402, and the outer wall of rack 402 is connected with the outer wall meshing of gear 403, and the setting of trapezoidal piece 404 makes sliding block 4 can slide on unable adjustment base 1 and play spacing effect to sliding block 4.

The working principle is that when the equipment is required to be used, a machined part 12 is limited by placing the machined part 12 into an R-shaped groove of the device 9, the threaded fixing block 10 and the hexagonal rotating block 11 are rotated to be connected and fastened to play a role of limiting control on the machined part 12, meanwhile, the gear 403 is driven to rotate by rotation between the spiral limiting column 602 and the gear 403 through the rotating disc 601, the sliding block 4 can be used for fastening and moving on the fixed base 1 under the meshing effect of the gear 403 and the rack 402, meanwhile, the limiting block 7 on the fixing device 3 can play a role of fastening and limiting on the clamping mechanism 8, and therefore the clamping device is fixed.

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. A mounting fixture for CNC, includes unable adjustment base (1), its characterized in that: the bottom fixed mounting of unable adjustment base (1) is equipped with supporting leg (2), the fixed mounting in top of unable adjustment base (1) is equipped with fixer (3), the top of unable adjustment base (1) is equipped with sliding block (4), the top of sliding block (4) is equipped with apron (5), the outer wall of sliding block (4) is equipped with spiral organ (6), the fixed mounting in top of fixer (3) is equipped with stopper (7), the top of fixer (3) is equipped with fixture (8), the fixed mounting in top of fixture (8) is equipped with through device (9), the outer wall through device (9) is equipped with screw thread fixed block (10), the outer wall through device (9) is equipped with hexagon turning block (11), the inner wall through device (9) is equipped with processing part (12).

2. A mounting fixture for CNC as claimed in claim 1 wherein: the outer wall threaded connection through device (9) has screw thread fixed block (10), the outer wall through device (9) is equipped with hexagon turning block (11), the outer wall threaded connection of screw thread fixed block (10) has hexagon turning block (11).

3. A mounting fixture for CNC as claimed in claim 1 wherein: the top sliding connection of unable adjustment base (1) has sliding block (4), the top of sliding block (4) is equipped with apron (5), the top fixed mounting of apron (5) has stopper (7), the outer wall threaded connection of sliding block (4) has spiral organ (6).

4. A mounting fixture for CNC as claimed in claim 1 wherein: the sliding block (4) comprises a sliding shell (401), a rack (402) is arranged on the inner wall of the sliding shell (401), a gear (403) is meshed with the outer wall of the rack (402), a trapezoidal groove is formed in the inner wall of the sliding shell (401), and a trapezoidal block (404) is fixedly assembled at the top of the fixing base (1).

5. A mounting fixture for CNC as recited in claim 4, wherein: the spiral device (6) comprises a rotating disc (601), a spiral limiting column (602) is fixedly assembled on the outer wall of the rotating disc (601), and the spiral limiting column (602) is rotatably connected with the outer wall of the gear (403).

6. A mounting fixture for CNC as recited in claim 4, wherein: the outer wall of the fixer (3) is fixedly provided with a trapezoidal block (404), the outer wall of the fixer (3) is fixedly provided with a rack (402), and the outer wall of the rack (402) is meshed and connected with the outer wall of the gear (403).