CN210650234U

CN210650234U - Shot blasting rotating clamping device

Info

Publication number: CN210650234U
Application number: CN201921333850.8U
Authority: CN
Inventors: 秦林强; 孔繁磊
Original assignee: Dalian Da Forging Co Ltd
Current assignee: Dalian Da Forging Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-02
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a rotatory clamping device of peening relates to peening clamping technical field. The utility model discloses a mount, mount bottom are rotated and are connected with the turning block, and the turning block bottom mounting has the carousel, and the carousel bottom is rotated and is connected with the slide rail, and the slide rail both ends are fixed with the backup pad, run through threaded rod in the backup pad, and sliding connection has the drive block of being connected with the threaded rod transmission on the slide rail, and the drive block bottom mounting has the telescopic link, and the telescopic link bottom is rotated and is connected with the centre gripping couple. The utility model discloses can adjust according to the framework that wants the clamping work piece on the clamping device body, improve peening clamping device's application scope, avoid producing different types of clamping instrument, reduce the processing cost to when the peening after the clamping was handled, can make the work piece of clamping together rotatory along with the clamping device, improve treatment effect and machining efficiency.

Description

Shot blasting rotating clamping device

Technical Field

The utility model belongs to the technical field of the peening clamping, especially, relate to a rotatory clamping device of peening.

Background

When the workpiece is subjected to shot blasting, in order to achieve an ideal shot blasting result, some workpieces need to be clamped and fixed by using a clamping tool, the range of the conventional shot blasting clamping device is relatively limited in the clamping applicability of the workpiece, and different clamping devices are designed for different workpieces, so that the use is inconvenient, and the production cost is increased; and the workpiece position is fixed after the existing shot blasting clamping device is clamped, the processing effect is poor during shot blasting, after partial processing, the shot blasting processing is carried out again after the clamping is carried out again, the working time is wasted, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory clamping device of peening has solved current peening clamping device and has relatively limited to the work piece application scope of difference, and the suitable for of different installation devices increases manufacturing cost, and the work piece clamping is fixed in position after passing, the not good problem of treatment effect.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a rotatory clamping device of peening, including the mount, the mount bottom is rotated and is connected with the turning block, the turning block bottom mounting has the carousel, the carousel bottom is rotated and is connected with the slide rail, the slide rail both ends are fixed with the backup pad, run through the threaded rod in the backup pad, sliding connection has the drive block of being connected with the threaded rod transmission on the slide rail, the drive block bottom mounting has the telescopic link, the telescopic link bottom is rotated and is connected with the centre gripping couple.

And a stepping motor is fixed on the fixing frame, and an output shaft of the stepping motor penetrates through the fixing frame and is fixedly connected with the rotating block.

Furthermore, an annular sliding groove is formed in the bottom of the rotary table, and a sliding block matched with the annular sliding groove is fixed to the top of the sliding rail.

Further, a bolt rod matched with the sliding block penetrates through the outer circular surface of the rotary table, one end of the bolt rod penetrates through the rotary table and extends to the inside of the annular sliding groove to be contacted with the sliding block, and an adjusting nut is fixed at the other end of the threaded rod.

Furthermore, the bottom end of the threaded rod is fixed with an adjusting wheel.

Furthermore, the position that the bottom of the inner wall of the fixed frame is contacted with the rotating block is annularly and equidistantly provided with balls.

Further, a mounting frame is fixed on the surface of the fixing frame, and a mounting threaded hole is formed in the top end of the mounting frame.

The utility model discloses following beneficial effect has:

the utility model discloses can adjust according to the framework that wants the clamping work piece on the clamping device body, improve peening clamping device's application scope, avoid producing different types of clamping instrument, reduce the processing cost to when the peening after the clamping was handled, can make the work piece of clamping together rotatory along with the clamping device, improve peening treatment effect and machining efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic structural view of a rotary clamping device for shot blasting according to the present invention;

FIG. 2 is a schematic structural view of the turntable of the present invention;

fig. 3 is the structure diagram of the slide rail, the slide block, the support plate, the threaded rod and the driving block of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a fixed frame, 2-a rotating block, 3-a rotating disc, 301-an annular sliding chute, 4-a sliding rail, 401-a sliding block, 5-a supporting plate, 6-a threaded rod, 7-a driving block, 8-a telescopic rod, 9-a clamping hook, 10-a stepping motor, 11-a bolt rod and 12-a mounting frame.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model relates to a rotatory clamping device of peening, including mount 1, 1 bottom of mount is rotated and is connected with turning

block

2, 2 bottom mounting of turning block have a

carousel

3, 3 bottoms of carousel are rotated and are connected with

slide rail

4, 4 both ends of slide rail are fixed with backup pad 5, it has threaded rod 6 to run through on the backup pad 5, sliding connection has the drive block 7 of being connected with the transmission of threaded rod 6 on the

slide rail

4, 7 bottom mounting of drive block has

telescopic link

8, 8 bottom rotations of telescopic link are connected with centre gripping couple 9, the couple of T font can realize the centre gripping and the function of hanging.

The fixing frame 1 is fixed with the stepping motor 10, the stepping motor 10 can adjust the rotating angle of a workpiece during shot blasting operation, the problem of uneven shot blasting treatment is avoided, the shot blasting treatment effect is improved, and an output shaft of the stepping motor 10 penetrates through the fixing frame 1 and is fixedly connected with the rotating block 2.

Wherein, the bottom of the turntable 3 is provided with an annular chute 301, and the top of the slide rail 4 is fixed with a slide block 401 matched with the annular chute 301.

Wherein, run through on the outer disc of carousel 3 have with slider 401 matched with shank of bolt 11, shank of bolt 11 one end runs through carousel 3 and extends to inside and the slider 401 of annular spout 301 and contact, and 11 other ends of threaded rod are fixed with adjusting nut, fasten slider 401 in the carousel 3, avoid the clamping to move after.

Wherein, the threaded rod 6 bottom mounting has the regulating wheel, conveniently adjusts the distance of telescopic link 8 on slide rail 4, and then control relative distance and position between the centre gripping couple 9.

Wherein, the position that the bottom of the inner wall of the fixed mount 1 contacts with the turning block 2 is provided with balls in an annular and equidistant way.

Wherein, the surface of the fixing frame 1 is fixed with a mounting frame 12, and the top end of the mounting frame 12 is provided with a mounting threaded hole, so that the device and the shot blasting mechanism can be conveniently and fixedly mounted.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a rotatory clamping device of peening which characterized in that: the clamping device comprises a fixing frame (1), wherein the bottom of the fixing frame (1) is rotatably connected with a rotating block (2), the bottom end of the rotating block (2) is fixedly provided with a turntable (3), the bottom of the turntable (3) is rotatably connected with a sliding rail (4), two ends of the sliding rail (4) are fixedly provided with supporting plates (5), a threaded rod (6) penetrates through the supporting plates (5), the sliding rail (4) is slidably connected with a driving block (7) in transmission connection with the threaded rod (6), the bottom end of the driving block (7) is fixedly provided with a telescopic rod (8), and the bottom end of the telescopic rod (8) is rotatably connected with a clamping hook (9);

a stepping motor (10) is fixed on the fixing frame (1), and an output shaft of the stepping motor (10) penetrates through the fixing frame (1) and is fixedly connected with the rotating block (2).

2. A rotary clamping device for shot blasting according to claim 1, wherein the bottom of the rotary table (3) is provided with an annular sliding groove (301), and the top of the sliding rail (4) is fixed with a sliding block (401) matched with the annular sliding groove (301).

3. A rotary clamping device for shot blasting according to claim 2, wherein a bolt rod (11) matched with the sliding block (401) penetrates through the outer circular surface of the rotary table (3), one end of the bolt rod (11) penetrates through the rotary table (3) and extends into the annular sliding groove (301) to be contacted with the sliding block (401), and an adjusting nut is fixed at the other end of the bolt rod (11).

4. A rotary clamping device for shot blasting according to claim 1, characterized in that an adjusting wheel is fixed at the bottom end of the threaded rod (6).

5. A rotary clamping device for shot blasting according to claim 1, wherein the positions of the bottom of the inner wall of the fixing frame (1) in contact with the rotating blocks (2) are annularly and equidistantly provided with balls.

6. A rotary clamping device for shot blasting according to claim 1, wherein a mounting rack (12) is fixed on the surface of the fixing rack (1), and a mounting threaded hole is formed in the top end of the mounting rack (12).