CN214023912U

CN214023912U - Screw positioning clamping jaw for five-axis thread grinding

Info

Publication number: CN214023912U
Application number: CN202022199673.8U
Authority: CN
Inventors: 鲁康
Original assignee: Suzhou New Technology Technology Co ltd
Current assignee: Suzhou New Technology Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-24
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a five-axis screw thread is screw location clamping jaw for grinding relates to screw location technical field, need fix it at the grinding in-process for solving current screw, and general clamping jaw only can carry out vertical clamp and get or transversely press from both sides and get at the grinding in-process to be unfavorable for some screws that need multiple grinding to carry out the problem of fixing a position. The utility model discloses a clamping jaw body, including location clamping jaw body, support frame, drive motor, transmission mechanism, mount pad and swivel base, the intermediate position department fixed mounting of location clamping jaw body has the support frame, the upper end fixed mounting of support frame rear end face has driving motor, driving motor's output is provided with the shaft coupling, the one end of shaft coupling is provided with drive mechanism, and driving motor's output passes through the shaft coupling and is connected with the drive mechanism transmission, fixed mounting has the roating seat on the outer wall of terminal surface before the drive mechanism, be provided with the mount pad on the outer wall of terminal surface before the roating seat, fixed connection on the outer wall of terminal surface before mount pad and the roating seat, fixed mounting has the clamping jaw cylinder on the outer wall of terminal surface before the mount pad.

Description

Screw positioning clamping jaw for five-axis thread grinding

Technical Field

The utility model relates to a screw location technical field specifically is five for screw grinding screw location clamping jaws.

Background

The screw is a tool for fastening the parts of an object step by utilizing the physical and mathematical principles of the inclined circular rotation and friction of the object.

However, the existing screw needs to be fixed in the grinding process, and a common clamping jaw can only be used for vertically clamping or transversely clamping in the grinding process, so that the problem that some screws needing multiple grinding are not favorable for positioning is solved; thus, the existing requirements are not met, and for this we propose a screw locating jaw for five-axis thread grinding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide five screw thread screw location clamping jaws for grinding to solve the current screw that proposes in the above-mentioned background art and need fix it at the grinding in-process, general clamping jaw only can carry out vertical clamp and get or transversely press from both sides and get at the grinding in-process, thereby be unfavorable for some screws that need multiple grinding to advance line location's problem.

In order to achieve the above object, the utility model provides a following technical scheme: five screw location clamping jaws for screw grinding, including location clamping jaw body, the intermediate position department fixed mounting of location clamping jaw body has the support frame, the upper end fixed mounting of support frame rear end face has driving motor, driving motor's output is provided with the shaft coupling, the one end of shaft coupling is provided with drive mechanism, and driving motor's output passes through the shaft coupling and is connected with the drive mechanism transmission, fixed mounting has the roating seat on the outer wall of terminal surface before the drive mechanism, be provided with the mount pad on the outer wall of terminal surface before the roating seat, fixed connection on the outer wall of terminal surface before mount pad and the roating seat, fixed mounting has the clamping jaw cylinder on the outer wall of terminal surface before the mount pad, the output fixed mounting of clamping jaw cylinder has the chuck, be provided with the clamp groove on the inner wall of chuck, and the clamp groove is provided with a plurality of.

Preferably, it is adjacent fixed mounting of intermediate position department of location clamping jaw body has the dust absorption platform, fixed mounting has dust absorption guide rail group on the outer wall of terminal surface before the dust absorption platform, the preceding terminal surface fixed mounting of dust absorption guide rail group has the suction box, fixed mounting has the filter screen on the outer wall of terminal surface before the suction box.

Preferably, the inside fixed mounting of dust absorption case has the fan, the preceding terminal surface fixed mounting of fan has high efficiency filter.

Preferably, an exhaust port is fixedly arranged on the lower surface of the dust collection box.

Preferably, the lower end of the rear end face of the support frame is provided with a connecting frame, and the connecting frame is fixedly connected with the lower end of the rear end face of the support frame.

Preferably, a connecting slide block is arranged below the connecting frame, a movable guide rail is fixedly arranged below the connecting slide block, and the upper part of the movable guide rail is connected with the connecting frame in a sliding manner through the connecting slide block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model drives the rotary seat to rotate by the electromotive force of the driving motor, the rotary seat is fixedly connected with the mounting seat, the mounting seat is fixedly connected with the clamping jaw cylinder, so that the rotary seat can drive the mounting seat and the clamping jaw cylinder to rotate in the rotating process, the output end of the clamping jaw cylinder is provided with the clamping head, the clamping head can clamp and position the screw by the aerodynamic force of the clamping jaw cylinder, the clamping groove arranged on the inner wall of the clamping head can facilitate the user to fix the screw, when the user needs to perform vertical positioning, the clamping head can be turned downwards, when performing transverse positioning, the screw can be fixed and positioned by two clamping heads, compared with the common positioning clamping jaw, the utility model can conveniently and flexibly perform effective positioning operation on grinding processes in different directions, and can combine and use two positioning clamping jaws, so that the positioning effect is improved, thereby being more suitable for users to select.

2. Dust absorption guide rail group is used for convenience of customers to adjust the position of suction box, and the suction box relies on inside fan to pull the dust that produces among the grinding process, makes it filter in getting into inside high efficiency filter from filter screen department, and the gas after the filtration is discharged from the gas vent, makes the environmental protection more of whole grinding process.

3. The movable guide rail is utilized to drive the connecting slide block and the connecting frame to adjust the position of the supporting frame, so that the whole clamping jaw has the capability of moving back and forth.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a side portion of the positioning clamping jaw body of the present invention;

FIG. 3 is a schematic view of a partial structure of the suction box of the present invention;

in the figure: 1. positioning the clamping jaw body; 2. a support frame; 3. a transmission mechanism; 4. a rotating base; 5. a mounting seat; 6. a clamping jaw cylinder; 7. a chuck; 8. a drive motor; 9. a coupling; 10. a connecting frame; 11. connecting the sliding block; 12. a moving guide rail; 13. a clamping groove; 14. a dust collection table; 15. a dust collection guide rail set; 16. a dust collection box; 17. filtering with a screen; 18. a high efficiency filter; 19. a fan; 20. and (7) an exhaust port.

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.

Referring to fig. 1-3, the present invention provides an embodiment: screw location clamping jaw for five-axis thread grinding, including location clamping jaw body 1, location clamping jaw body 1's intermediate position department fixed mounting has support frame 2, the upper end fixed mounting of support frame 2 rear end face has driving motor 8, driving motor 8's output is provided with shaft coupling 9, shaft coupling 9's one end is provided with drive mechanism 3, driving motor 8's output passes through shaft coupling 9 and is connected with the transmission of drive mechanism 3, fixed mounting has roating seat 4 on the outer wall of drive mechanism 3 preceding terminal surface, be provided with mount pad 5 on the outer wall of roating seat 4 preceding terminal surface, fixed connection on the outer wall of mount pad 5 and roating seat 4 preceding terminal surface, fixed mounting has clamping jaw cylinder 6 on the outer wall of mount pad 5 preceding terminal surface, clamping jaw cylinder 6's output fixed mounting has chuck 7, be provided with on the inner wall of chuck 7 and press from both sides groove 13, and it is provided with a plurality of clamping groove 13 to press from both sides groove 13.

Furthermore, a dust collection table 14 is fixedly mounted at the middle position of the adjacent positioning clamping jaw body 1, a dust collection guide rail group 15 is fixedly mounted on the outer wall of the front end face of the dust collection table 14, a dust collection box 16 is fixedly mounted on the front end face of the dust collection guide rail group 15, a filter screen 17 is fixedly mounted on the outer wall of the front end face of the dust collection box 16, and the dust collection guide rail group 15 is used for facilitating a user to adjust the position of the dust collection box 16.

Further, the inside fixed mounting of suction box 16 has fan 19, and the preceding terminal surface fixed mounting of fan 19 has high efficiency filter 18, and suction box 16 relies on inside fan 19 to pull the dust that produces in the grinding process, makes it filter in getting into inside high efficiency filter 18 from filter screen 17 department, and the gas after the filtration is discharged from gas vent 20, makes the environmental protection more of whole grinding process.

Further, an exhaust port 20 is fixedly installed on a lower surface of the dust box 16.

Further, the lower end of the rear end face of the support frame 2 is provided with a connecting frame 10, the connecting frame 10 is fixedly connected with the lower end of the rear end face of the support frame 2, and the connecting frame 10 is used for fixing the support frame 2.

Furthermore, a connecting slide block 11 is arranged below the connecting frame 10, a movable guide rail 12 is fixedly mounted below the connecting slide block 11, the upper portion of the movable guide rail 12 is connected with the connecting frame 10 in a sliding mode through the connecting slide block 11, and the movable guide rail 12 is used for driving the connecting slide block 11 and the connecting frame 10 to adjust the position of the support frame 2, so that the whole clamping jaw has the capability of moving back and forth.

The working principle is as follows: when in use, the electric power of the driving motor 8 drives the rotating seat 4 to rotate, the rotating seat 4 is fixedly connected with the mounting seat 5, the mounting seat 5 is fixedly connected with the clamping jaw cylinder 6, so that the rotating seat 4 can drive the mounting seat 5 and the clamping jaw cylinder 6 to rotate in the rotating process, the output end of the clamping jaw cylinder 6 is provided with the chuck 7, the chuck 7 can clamp and position the screw by means of the aerodynamic force of the clamping jaw cylinder 6, the clamping groove 13 arranged on the inner wall of the chuck 7 can facilitate the user to fix the screw, when the user needs to perform vertical positioning, the chuck 7 is rotated to face downwards, when in transverse positioning, the screw can be fixed and positioned by means of the two chucks 7, compared with a common positioning clamping jaw, the utility model can conveniently and flexibly perform effective positioning operation on grinding processes in different directions, and can combine and use the two positioning clamping jaws, make its location effect obtain improving, thereby can be fit for the user more and choose for use, dust absorption guide rail group 15 is used for convenience of customers to adjust the position of dust suction box 16, dust suction box 16 relies on inside fan 19 to pull the dust that produces among the grinding process, make it filter in getting into inside high efficiency filter 18 from filter screen 17, gas after the filtration is discharged from gas vent 20, make the more environmental protection of whole grinding process, utilize movable guide rail 12 to drive link block 11 and link 10 and adjust the position of support frame 2, make whole clamping jaw possess the ability of back-and-forth movement.

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. Five for screw grinding screw location clamping jaw, including location clamping jaw body (1), its characterized in that: the middle position of the positioning clamping jaw body (1) is fixedly provided with a support frame (2), the upper end of the rear end face of the support frame (2) is fixedly provided with a driving motor (8), the output end of the driving motor (8) is provided with a coupler (9), one end of the coupler (9) is provided with a transmission mechanism (3), the output end of the driving motor (8) is in transmission connection with the transmission mechanism (3) through the coupler (9), the outer wall of the front end face of the transmission mechanism (3) is fixedly provided with a rotary seat (4), the outer wall of the front end face of the rotary seat (4) is provided with a mounting seat (5), the mounting seat (5) is fixedly connected with the outer wall of the front end face of the rotary seat (4), the outer wall of the front end face of the mounting seat (5) is fixedly provided with a clamping jaw cylinder (6), and the output end of the clamping jaw cylinder (6) is fixedly provided with a clamping head (7), the inner wall of the chuck (7) is provided with a plurality of clamping grooves (13), and the clamping grooves (13) are provided with a plurality of clamping grooves.

2. The screw positioning clamping jaw for five-axis thread grinding according to claim 1, characterized in that: adjacent the intermediate position department fixed mounting of location clamping jaw body (1) has dust absorption platform (14), fixed mounting has dust absorption guide rail group (15) on the outer wall of terminal surface before dust absorption platform (14), the preceding terminal surface fixed mounting of dust absorption guide rail group (15) has dust collection box (16), fixed mounting has filter screen (17) on the outer wall of terminal surface before dust collection box (16).

3. The screw positioning clamping jaw for five-axis thread grinding according to claim 2, characterized in that: the inside fixed mounting of dust collection box (16) has fan (19), the preceding terminal surface fixed mounting of fan (19) has high efficiency filter (18).

4. The screw positioning clamping jaw for five-axis thread grinding according to claim 2, characterized in that: an exhaust port (20) is fixedly arranged on the lower surface of the dust collection box (16).

5. The screw positioning clamping jaw for five-axis thread grinding according to claim 1, characterized in that: the lower extreme of support frame (2) rear end face is provided with link (10), and link (10) and the lower extreme fixed connection of support frame (2) rear end face.

6. The screw positioning clamping jaw for five-axis thread grinding according to claim 5, characterized in that: the connecting device is characterized in that a connecting slide block (11) is arranged below the connecting frame (10), a movable guide rail (12) is fixedly arranged below the connecting slide block (11), and the upper part of the movable guide rail (12) is connected with the connecting frame (10) in a sliding mode through the connecting slide block (11).