CN212497640U

CN212497640U - Clamping device is used in automobile parts processing

Info

Publication number: CN212497640U
Application number: CN202021085122.2U
Authority: CN
Inventors: 孔祥辉; 卢义武
Original assignee: Wuhan Sanpin Mould Manufacturing Co ltd
Current assignee: Wuhan Sanpin Mould Manufacturing Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-09
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a clamping device for processing automobile parts, which comprises a device main body, wherein a sliding plate is inserted in the device main body, a first limit screw is inserted in the sliding plate, a first screw is inserted in the sliding plate, a second limit screw is inserted in the bottom inner wall of the first screw, a lifting plate is sleeved on the surface of the first screw, a first fixed block is fixedly connected with the top end surface of the lifting plate, the sliding plate drives a clamping structure above the sliding plate to slide in a chute in the device main body, so that an operator for processing the parts can adjust the position needing to be clamped, the processing is convenient, the external thread on the surface of the first limit screw is matched with the internal thread arranged on the surface of the inner wall of a through hole in the sliding plate, the bottom end of the first limit screw can be abutted against the surface of the inner wall at the bottom end of the device main body, and the limiting effect is achieved, the adjusting device is beneficial to limiting and fixing when the operator adjusts and slides to the required position.

Description

Clamping device is used in automobile parts processing

Technical Field

The utility model relates to an automobile parts processing field specifically is a clamping device is used in automobile parts processing.

Background

In the manufacturing link of car, need process some automobile parts and use, in the spare part course of working, need use clamping device for it is fixed to automobile parts, conveniently to its processing operation, but clamping device goes up and down using very inconvenient going up and down in the existing market, the horizontal slip with adjust the centre gripping size, and the device is bulky, there is the defect of inconvenient removal, consequently, need for a clamping device for automobile parts processing to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is used in automobile parts processing to what provide in solving above-mentioned background art is not very convenient goes up and down the horizontal slip and adjust the centre gripping size, and install the volume great, have the problem of inconvenient removal.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for processing automobile parts comprises a device main body, wherein a sliding plate is inserted into the device main body, a first limiting screw is inserted into the sliding plate, a first screw is inserted into the sliding plate, a second limiting screw is inserted into the bottom end inner wall of the first screw, a lifting plate is sleeved on the surface of the first screw, a first fixing block is fixedly connected to the top end surface of the lifting plate, a third connecting rod is hinged to the surface of the first fixing block, a first connecting rod is fixedly connected to one side, away from the first fixing block, of the third connecting rod, a second connecting rod is hinged to one end, away from the third connecting rod, of the first connecting rod, a rubber protective pad is fixedly connected to the inner wall of the third connecting rod, a part to be processed is arranged on one side, away from the third connecting rod, of the third connecting rod, a second fixing block is hinged to one end, away from the first fixing block, of the third connecting rod, and a second screw rod is inserted into the second fixing block, and a handle is arranged at one end, far away from the second fixing block, of the second screw rod.

Preferably, the inner wall of the device main body is provided with a sliding groove, and the sliding groove of the inner wall of the device main body and the two side surfaces of the sliding plate form a sliding structure.

Preferably, the inner wall surface of the through hole in the sliding plate is provided with an internal thread, the surface of the first limit screw is provided with an external thread, and the external thread on the surface of the first limit screw is matched with the internal thread on the inner wall surface of the through hole in the sliding plate for use.

Preferably, the surface of the first screw is provided with an external thread, the inner wall surface of the through hole inside the lifting plate is provided with an internal thread, and the internal thread arranged on the inner wall surface of the through hole inside the lifting plate is matched with the external thread arranged on the surface of the first screw for use.

Preferably, the rubber protection pad is made of a protection material, and anti-skid lines are arranged on the surface of the rubber protection pad.

Preferably, the inner wall surface of the second fixed block is provided with an internal thread, the surface of the second screw is provided with an external thread, and the external thread on the surface of the second screw is matched with the internal thread on the inner wall surface of the second fixed block for use.

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

1. the device is provided with a device main body, a sliding plate and a first limiting screw, wherein the sliding plate drives a sliding groove above a clamping structure to slide in the device main body, so that an operator who processes parts can adjust the position needing clamping, the processing is convenient, external threads on the surface of the first limiting screw are matched with internal threads arranged on the surface of the inner wall of a through hole in the sliding plate, the bottom end of the first limiting screw can be abutted to the surface of the inner wall of the bottom end of the device main body, the limiting effect is achieved, the limiting fixing and the processing are facilitated when the operator adjusts the position needing sliding. The external screw thread that first screw rod surface set up and the internal thread that the inside through-hole inner wall surface of lifter plate set up cooperate and use, are favorable to the lift of clamping structure, and the operating personnel of spare part processing adjusts the position that needs the centre gripping, and convenient processing is the small-size device, makes things convenient for operating personnel's removal operation.

2. The device is provided with rubber protection pad, second fixed block and second screw rod, wave the handle, the external screw thread on second screw rod surface and the internal thread that second fixed block inner wall surface set up cooperate and use, move to inside with two sets of third connecting rods of second fixed block looks articulated, two sets of head rods and second connecting rod pass through handing-over axle atress motion, provide the removal angle for two sets of third connecting rods, the rubber protection pad that third connecting rod inner wall is connected is protective material, the surface is provided with anti-skidding line, two sets of third connecting rods move to inside and take rubber protection pad to be close to and wait to process spare part, thereby the centre gripping is waited to process spare part, make things convenient for the spare part size of operating personnel as required centre gripping to stabilize the centre gripping.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

fig. 3 is a schematic top view of the structure of the present invention.

In the figure: 1. a device main body; 2. a sliding plate; 3. a first limit screw; 4. a second limit screw; 5. a first screw; 6. a lifting plate; 7. a first fixed block; 8. a first connecting rod; 9. a second connecting rod; 10. a third connecting rod; 11. a rubber protective pad; 12. a part to be processed; 13. a second fixed block; 14. a second screw; 15. a handle.

The specific implementation mode is as follows:

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 clamping device for processing automobile parts comprises a device main body 1, a sliding plate 2 is inserted into the device main body 1, a first limiting screw 3 is inserted into the sliding plate 2, a first screw 5 is inserted into the sliding plate 2, a second limiting screw 4 is inserted into the inner wall of the bottom end of the first screw 5, a lifting plate 6 is sleeved on the surface of the first screw 5, a first fixing block 7 is fixedly connected to the surface of the top end of the lifting plate 6, a third connecting rod 10 is hinged to the surface of the first fixing block 7, a first connecting rod 8 is fixedly connected to one side, away from the first fixing block 7, of the third connecting rod 10, a second connecting rod 9 is hinged to one end, away from the third connecting rod 10, of the first connecting rod 8, a rubber protective pad 11 is fixedly connected to the inner wall of the third connecting rod 10, and a part 12 to be processed is arranged on one side, away from the third connecting rod 10, of the rubber protective pad, one end, far away from the first fixed block 7, of the third connecting rod 10 is hinged to a second fixed block 13, a second screw 14 is inserted into the second fixed block 13, and a handle 15 is arranged at one end, far away from the second fixed block 13, of the second screw 14.

The working principle is as follows: according to figure 1, figure 2 and figure 3, during the use, the sliding plate 2 takes the clamping structure of top to slide at the inside spout of device main part 1, the position that needs the centre gripping is adjusted to the operating personnel who is favorable to spare part processing, convenient processing, the external screw thread on 3 surfaces of first spacing screw matches the use with the internal thread that the inside through-hole inner wall surface of sliding plate set up, the bottom of first spacing screw 3 can be inconsistent with 1 bottom inner wall surface of device main part, play spacing effect, be favorable to operating personnel to carry out spacing fixed when adjusting the position that slides own needs, convenient processing. The external screw thread that 5 surfaces of first screw rod set up and the internal thread that 6 inside through-holes inner wall surfaces of lifter plate set up cooperate and use, are favorable to the lift of clamping structure, and the position that needs the centre gripping is adjusted to the operating personnel of spare part processing, and convenient processing is installed for the device, makes things convenient for operating personnel's removal operation for small-size device.

According to figure 1, figure 2 and figure 3, when needs centre gripping, wave handle 15, the external screw thread on second screw rod 14 surface and the internal thread that 13 inner wall surfaces of second fixed block set up cooperate and use, move to inside with two sets of third connecting rods 10 of second fixed block 13 looks articulated, two sets of head rod 8 and second connecting rod 9 are through handing-over axle atress motion, for two sets of third connecting rod 10 provide the removal angle, rubber protection pad 11 that the inner wall of third connecting rod 10 is connected is protective material, the surface is provided with anti-skidding line, two sets of third connecting rods 10 are inwards moved and are taken rubber protection pad 11 to be close to spare part 12 of waiting to process, thereby spare part 12 is waited to the centre gripping, make things convenient for the spare part size of operating personnel centre gripping as required to stabilize the centre gripping, it is above the utility model discloses a whole theory of operation.

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. The utility model provides a clamping device is used in automobile parts processing, includes device main part (1), its characterized in that: a sliding plate (2) is inserted into the device main body (1), a first limiting screw (3) is inserted into the sliding plate (2), a first screw (5) is inserted into the sliding plate (2), a second limiting screw (4) is inserted into the bottom end inner wall of the first screw (5), a lifting plate (6) is sleeved on the surface of the first screw (5), a first fixing block (7) is fixedly connected to the top end surface of the lifting plate (6), a third connecting rod (10) is hinged to the surface of the first fixing block (7), a first connecting rod (8) is fixedly connected to one side, away from the first fixing block (7), of the third connecting rod (10), a second connecting rod (9) is hinged to one end, away from the third connecting rod (10), of the first connecting rod (8), and a rubber protective pad (11) is fixedly connected to the inner wall of the third connecting rod (10), and one side that third connecting rod (10) were kept away from in rubber protection pad (11) is provided with and waits to process spare part (12), the one end that first fixed block (7) were kept away from in third connecting rod (10) is articulated to be connected with second fixed block (13), and the inside of second fixed block (13) is inserted and is equipped with second screw rod (14), the one end that second fixed block (13) were kept away from in second screw rod (14) is provided with handle (15).

2. The clamping device for machining the automobile parts as claimed in claim 1, wherein: the inner wall of the device main body (1) is provided with a sliding groove, and the sliding groove of the inner wall of the device main body (1) and the two side surfaces of the sliding plate (2) form a sliding structure.

3. The clamping device for machining the automobile parts as claimed in claim 1, wherein: the inner wall surface of the through hole in the sliding plate (2) is provided with internal threads, the surface of the first limiting screw (3) is provided with external threads, and the external threads on the surface of the first limiting screw (3) are matched with the internal threads on the inner wall surface of the through hole in the sliding plate (2).

4. The clamping device for machining the automobile parts as claimed in claim 1, wherein: the surface of the first screw rod (5) is provided with external threads, the inner wall surface of the through hole in the lifting plate (6) is provided with internal threads, and the internal threads arranged on the inner wall surface of the through hole in the lifting plate (6) are matched with the external threads arranged on the surface of the first screw rod (5).

5. The clamping device for machining the automobile parts as claimed in claim 1, wherein: the rubber protective pad (11) is made of protective materials, and anti-skid lines are arranged on the surface of the rubber protective pad.

6. The clamping device for machining the automobile parts as claimed in claim 1, wherein: the inner wall surface of the second fixing block (13) is provided with internal threads, the surface of the second screw (14) is provided with external threads, and the external threads on the surface of the second screw (14) are matched with the internal threads on the inner wall surface of the second fixing block (13) for use.