CN218836799U

CN218836799U - Be used for key spare part of car to process fixture device

Info

Publication number: CN218836799U
Application number: CN202222653425.5U
Authority: CN
Inventors: 毛明光; 尹梅; 宛宏宇
Original assignee: Wuhu Mingda Automobile Seat Co ltd
Current assignee: Wuhu Mingda Automobile Seat Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-04-11
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a be used for key spare part of car to process fixture device, the on-line screen storage device comprises a base, the first motor of left side surface fixed connection of base, the output fixedly connected with two-way threaded rod of first motor, the outer wall threaded connection of two-way threaded rod has the screw thread piece, the upper end fixedly connected with fixing base of screw thread piece, left side the inside of fixing base is rotated and is connected with first circle of rotating, the right side the inside of fixing base is rotated and is connected with the second and rotates the circle, the inner wall fixedly connected with electric telescopic handle of circle is rotated to first circle of rotating and second, electric telescopic handle's output fixedly connected with chuck, right side the right side fixed surface fixedly connected with fixed plate of fixing base, the last fixed surface of fixed plate is connected with the second motor, the output fixedly connected with second gear of second motor. Through above-mentioned structure, can be applicable to the centre gripping of different length transmission shafts and fix, and can rotate it, do benefit to processing.

Description

Be used for key spare part of car to process fixture device

Technical Field

The utility model relates to an automobile parts processing technology field, in particular to be used for key spare part of car to process fixture device.

Background

In the prior art, through retrieval, chinese patent discloses 'a key part processing clamp device for an automobile', the application number is '202022000689.1', the patent mainly uses the effect of a shaft support head on transversely adjusting the position, so that the mounting effect on the transmission shaft is facilitated, the mounting and dismounting are both convenient, the clamp device can be suitable for mounting the transmission shafts with different lengths, and the application range is wider;

however, when the device is used for processing the transmission shaft, the transmission shaft is fixed, and only a local visible area can be processed on the transmission shaft, and when a complete part needs to be processed, the transmission shaft needs to be readjusted and fixed, so that the processing efficiency is low, and therefore the device for processing the key parts of the automobile, which can solve the problems, is required at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a clamping device is processed to key spare part for car, it is fixed to be applicable to the centre gripping of different length transmission shafts, and can rotate it, does benefit to the processing at complete position.

In order to achieve the purpose, the clamping device for machining key parts of the automobile comprises a base, wherein a first motor is fixedly connected to the outer surface of the left side of the base, the output end of the first motor extends into the base and is fixedly connected with a bidirectional threaded rod, a threaded block is connected to the outer wall of the bidirectional threaded rod in a threaded manner, a connecting block is fixedly connected to the upper end of the threaded block, a fixed seat is fixedly connected to the upper end of the connecting block, a first rotating ring is rotatably connected to the inside of the fixed seat on the left side, a second rotating ring is rotatably connected to the inside of the fixed seat on the right side, electric telescopic rods are fixedly connected to the inner walls of the first rotating ring and the second rotating ring, and a clamping head is fixedly connected to the output end of the electric telescopic rod;

the fixed cover of right side outer wall of second rotating ring has connect first gear, right side the right flank fixedly connected with fixed plate of fixing base, the last fixed surface of fixed plate is connected with the second motor, the output fixedly connected with axis of rotation of second motor, and the right-hand member fixedly connected with second gear of axis of rotation.

According to the clamping device for machining the critical parts of the automobile, the number of the thread blocks is two, and the thread blocks are symmetrically arranged.

According to the clamping device for machining key parts of the automobile, the sliding groove is formed in the upper surface of the base, and the connecting block is connected with the sliding groove in a sliding mode.

According to the clamping device for machining key parts of the automobile, the fixed seat is connected with the upper surface of the base in a sliding mode.

According to the clamping device for machining key parts of the automobile, the electric telescopic rod and the chuck are uniformly distributed around the first rotating ring.

According to the clamping device for machining key parts of the automobile, the first gear and the second gear are in meshed connection.

According to the clamping device for machining the critical parts of the automobile, the anti-skidding sleeves are arranged on the outer surfaces of the clamping heads.

According to the clamping device for machining key parts of the automobile, the first motor and the second motor are both electrically connected to an external power supply.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this a be used for key spare part of car to process fixture device is provided with first motor, two-way threaded rod, thread piece and fixing base, through the drive effect of first motor, drives two-way threaded rod and rotates, and then drives two thread pieces and fixing base and remove, but the transmission shaft of the different length of adaptation to the effect of cooperation electric telescopic handle and chuck, and then carry out the centre gripping fixed to the transmission shaft.

2. Compared with the prior art, this a be used for key spare part of car to process fixture device is provided with second motor, second gear and first gear, and first gear is fixed cup joints in the outer wall that the second rotated the circle, through the drive effect of second motor, drives the second gear and rotates, and then drives first gear and second and rotate the circle and rotate, and then realizes that the axis of rotation rotates, conveniently carries out the processing of complete position to it, and is efficient.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic view of the overall structure of a clamping apparatus for machining critical parts of an automobile according to the present invention;

FIG. 2 is a side view of a fixing base of the clamping device for machining critical parts of an automobile of the present invention;

FIG. 3 is a perspective view of a base of the clamping device for machining critical parts of an automobile of the present invention;

fig. 4 is a front view of the utility model discloses a be used for key spare part of car to process fixture device.

Illustration of the drawings:

1. a base; 2. a first motor; 3. a bidirectional threaded rod; 4. a thread block; 5. connecting blocks; 6. a chute; 7. a fixed seat; 8. a first rotating ring; 9. an electric telescopic rod; 10. a chuck; 11. a second rotating ring; 12. a first gear; 13. a fixing plate; 14. a second motor; 15. a second gear.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the utility model provides a be used for key spare part of car to process fixture device, it includes base 1, base 1's the first motor 2 of left side surface fixedly connected with, the output of first motor 2 extends to base 1's inside, and fixedly connected with two-way threaded rod 3, the outer wall threaded connection of two-way threaded rod 3 has thread block 4, thread block 4's quantity is two, and the symmetry sets up, two-way threaded rod 3 rotates, it carries out synchronous motion to drive two thread blocks 4, thread block 4's upper end fixedly connected with connecting block 5, spout 6 has been seted up to base 1's upper surface, connecting block 5 and this spout 6 sliding connection, play spacing gliding effect, connecting block 5's upper end fixedly connected with fixing base 7, fixing base 7 and base 1's upper surface sliding connection.

Above-mentioned structure through the drive effect of first motor 2, drives two-way threaded rod 3 and rotates, and then drives two screw thread pieces 4 and fixing base 7 and remove, but the transmission shaft of the different length of adaptation.

The inside of left side fixing base 7 is rotated and is connected with first rotation circle 8, the inside of right side fixing base 7 is rotated and is connected with second rotation circle 11, the inner wall fixedly connected with electric telescopic handle 9 of circle 11 is rotated to first rotation circle 8 and second, electric telescopic handle 9's output fixedly connected with chuck 10, electric telescopic handle 9 drives chuck 10 and removes, and then can carry out the centre gripping to the transmission shaft fixedly, the surface of chuck 10 is provided with the antiskid cover, play skid-proof effect, improve the centre gripping stability, electric telescopic handle 9 and chuck 10 equipartition are around first rotation circle 8, carry out centre gripping all around to the transmission shaft, the effect is better.

A first gear 12 is fixedly sleeved on the outer wall of the right side of the second rotating ring 11, a fixing plate 13 is fixedly connected to the right side surface of the right side fixing seat 7, a second motor 14 is fixedly connected to the upper surface of the fixing plate 13, the output end of the second motor 14 is fixedly connected with a rotating shaft, a second gear 15 is fixedly connected to the right end of the rotating shaft, and the first gear 12 is meshed with the second gear 15.

Above-mentioned structure, through the drive effect of second motor 14, drives second gear 15 and rotates, and then drives first gear 12 and second and rotate circle 11 and rotate, and then realizes that the axis of rotation rotates, conveniently carries out the processing at complete position to it, need not dismouting again, and is efficient.

The working principle is as follows: this a be used for key spare part of car to process fixture device, during the use, adjust two fixing base 7's interval according to the length of transmission shaft earlier, specifically do: the switch of the first motor 2 is turned on, so that the two fixed seats 7 can be driven to move, and adjustment is realized; then, the transmission shaft is placed between the first rotating ring 8 and the second rotating ring 11, and the electric telescopic rod 9 is opened in a matched mode to drive the chuck 10 to move, so that the transmission shaft is clamped and fixed, and clamping work can be finished; when processing, when the outer wall of the transmission shaft needs to be completely processed, at the moment, the rotation of the transmission shaft can be realized only by opening the switch of the second motor 14, the transmission shaft does not need to be dismounted and mounted again, and the processing efficiency is improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The clamping device for machining key parts of the automobile is characterized by comprising a base (1), wherein a first motor (2) is fixedly connected to the outer surface of the left side of the base (1), the output end of the first motor (2) extends to the inside of the base (1), a bidirectional threaded rod (3) is fixedly connected to the output end of the first motor, a threaded block (4) is in threaded connection with the outer wall of the bidirectional threaded rod (3), a connecting block (5) is fixedly connected to the upper end of the threaded block (4), a fixing seat (7) is fixedly connected to the upper end of the connecting block (5), a first rotating ring (8) is rotatably connected to the inside of the fixing seat (7) on the left side, a second rotating ring (11) is rotatably connected to the inside of the fixing seat (7) on the right side, an electric telescopic rod (9) is fixedly connected to the inner walls of the first rotating ring (8) and the second rotating ring (11), and a chuck (10) is fixedly connected to the output end of the electric telescopic rod (9);

the fixed cover of right side outer wall of second rotating ring (11) has first gear (12), the right side the right flank fixedly connected with fixed plate (13) of fixing base (7), the last fixed surface of fixed plate (13) is connected with second motor (14), the output fixedly connected with axis of rotation of second motor (14), and the right-hand member fixedly connected with second gear (15) of axis of rotation.

2. The clamping device for machining critical parts of an automobile as claimed in claim 1, wherein the number of the thread blocks (4) is two, and the thread blocks are symmetrically arranged.

3. The device for machining the critical part of the automobile according to claim 1, wherein a sliding groove (6) is formed in the upper surface of the base (1), and the connecting block (5) is slidably connected with the sliding groove (6).

4. The clamping device for machining critical parts of an automobile as claimed in claim 1, wherein the fixing seat (7) is slidably connected to an upper surface of the base (1).

5. The clamping device for machining critical parts of an automobile according to claim 1, characterized in that the electric telescopic rod (9) and the chuck (10) are uniformly distributed around the first rotating ring (8).

6. The clamping device for machining key parts of automobiles is characterized in that the first gear (12) and the second gear (15) are in meshed connection.

7. The clamping device for machining key parts of automobiles as claimed in claim 1, wherein the outer surface of the clamping head (10) is provided with an anti-slip sleeve.

8. The clamping device for machining key parts of the automobile as claimed in claim 1, wherein the first motor (2) and the second motor (14) are both electrically connected to an external power source.