CN216540885U

CN216540885U - Dynamic and static barring adds clamping apparatus

Info

Publication number: CN216540885U
Application number: CN202123200056.6U
Authority: CN
Inventors: 章爱军; 张小军; 刘成峰
Original assignee: Jiangsu Hengyuan Precision Machinery Manufacturing Co ltd
Current assignee: Jiangsu Hengyuan Precision Machinery Manufacturing Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-17
Anticipated expiration: 2031-12-17

Abstract

The utility model belongs to the technical field of clamp equipment, and discloses a dynamic and static disc turning clamp which comprises a clamping mechanism, wherein the clamping mechanism comprises a dynamic and static disc, a clamping main body and an extruder, the lower end of the dynamic and static disc is embedded in the inner side of the clamping main body, the side part of the clamping main body is fixedly arranged on the outer wall of the extruder, the outer wall of the clamping main body is in sliding contact with the upper part of the extruder, the clamping main body comprises a spiral strong bar and a fixed seat, one end of the spiral strong bar is fixedly arranged on the upper part of the fixed seat, the spiral strong bar is in sliding contact with the upper part of the extruder, the clamping main body further comprises a fixed block, the fixed block is fixedly connected between the spiral strong bars, the extruder comprises a fixed spiral block, a rotary disc and a speed reducing motor, and a rotor of the speed reducing motor is rotatably connected with the rotary disc. The utility model can improve the clamping precision and better meet the use requirement.

Description

Dynamic and static barring adds clamping apparatus

Technical Field

The utility model belongs to the technical field of clamp equipment, and particularly relates to a dynamic and static jigger processing clamp.

Background

The involute on the moving and static discs is a key structure of the part, the center of a product is matched with the center of the involute during processing, and the center needs to be kept at a preset position and then processed.

The conventional clamp is mainly clamped in a mode of pushing sound edges tightly, so that the target appearance is influenced, and after the clamp is clamped, the center is easy to deviate from the positions of two sides, so that the problem of low clamping precision is caused. There is therefore a need for a solution that alleviates the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dynamic and static jigger processing clamp to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sound dish car adds clamping apparatus, includes clamping mechanism, clamping mechanism is including moving quiet dish, pressing from both sides tight main part and extruder, the lower extreme that moves quiet dish inlays in the inboard that presss from both sides tight main part, the lateral part fixed mounting who presss from both sides tight main part is at the outer wall of extruder, the outer wall that presss from both sides tight main part and the upper portion sliding contact of extruder.

Preferably, the clamping main body comprises a spiral strong strip and a fixed seat, and one end of the spiral strong strip is fixedly arranged at the upper part of the fixed seat; the spiral strong bar is in sliding contact with the upper part of the extruding machine.

Preferably, the clamping main body further comprises a fixing block, and the fixing block is fixedly connected between the spiral strong strips.

Preferably, the extruder is including fixed spiral piece, rotatory spiral piece, carousel and gear motor, gear motor's rotor rotates with the carousel to be connected, the carousel rotates the upside of installing at gear motor, the lower extreme fixed connection of rotatory spiral piece is in the upper end of carousel, the lower extreme fixed mounting of fixed spiral piece is at gear motor's upside, the lower extreme fixed mounting of fixing base is at gear motor's upside, the strong strip of spiral is located between fixed spiral piece and the rotatory spiral piece, and the strong strip of spiral and fixed spiral piece and rotatory spiral piece sliding contact.

Preferably, the extruder still includes the fixed disk, fixed disk fixed mounting is in gear motor's upper end, the carousel rotates the upper end of installing at the fixed disk, the lower extreme fixed connection of fixed spiral piece is in the upper end of fixed disk, gear motor's rotor passes the fixed disk and is connected with the carousel.

Preferably, the extruder further comprises bolts; the bolt penetrates through the lower shell frame of the speed reducing motor in a sliding mode.

Compared with the prior art, the utility model has the following beneficial effects:

the extruder is adopted to drive the clamping main body to compress and fix the movable and static discs in a spiral mode, and the central position of the movable and static discs is stabilized in a spiral extrusion mode.

Drawings

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

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

FIG. 3 is a schematic view of the clamping body of the present invention;

FIG. 4 is a schematic view of the extruder of the present invention.

In the figure: 1. a clamping mechanism; 2. a movable disc and a static disc; 3. clamping the body; 4. an extruder; 5. a spiral reinforcing strip; 6. a fixed block; 7. a fixed seat; 8. fixing the spiral block; 9. rotating the spiral block; 10. a turntable; 11. fixing the disc; 12. a reduction motor; 13. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships according to those shown in the drawings, are only for convenience of description and simplicity of description, and are used to enhance the connection between the description and the drawings and to increase the clarity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 2, the dynamic and static disc turning clamp comprises a clamping mechanism 1, wherein the clamping mechanism 1 comprises a dynamic and static disc 2, a clamping main body 3 and an extruding machine 4, the lower end of the dynamic and static disc 2 is embedded in the inner side of the clamping main body 3, the side part of the clamping main body 3 is fixedly arranged on the outer wall of the extruding machine 4, and the outer wall of the clamping main body 3 is in sliding contact with the upper part of the extruding machine 4; and extruding the clamping body 3 by using an extruder 4, so that the clamping body 3 contracts, and clamping the lower part of the movable and static discs 2 after the clamping body 3 contracts.

Referring to fig. 3, the clamping main body 3 includes a spiral reinforcing bar 5 and a fixing seat 7, and one end of the spiral reinforcing bar 5 is fixedly installed on the upper portion of the fixing seat 7; fixing the spiral strong bar 5 by using a fixed seat 7; the spiral strong bar 5 is in sliding contact with the upper part of the extruder 4; and extruding the spiral strong strip 5 by using an extruder 4, and then compressing and fixing the movable and static discs 2 by using the spiral strong strip 5.

The clamping main body 3 also comprises a fixing block 6, and the fixing block 6 is fixedly connected between the spiral strong strips 5; utilize fixed block 6 to increase the connection scope between strong strip 5 of spiral and the fixing base 7, improve the fixed strength of strong strip 5 of spiral and fixing base 7.

Referring to fig. 4, the extruder 4 includes a fixed screw block 8, a rotary screw block 9, a rotary table 10 and a speed reduction motor 12, a rotor of the speed reduction motor 12 is rotatably connected with the rotary table 10, the rotary table 10 is rotatably installed on the upper side of the speed reduction motor 12, the lower end of the rotary screw block 9 is fixedly connected to the upper end of the rotary table 10, the lower end of the fixed screw block 8 is fixedly installed on the upper side of the speed reduction motor 12, the lower end of the fixing base 7 is fixedly installed on the upper side of the speed reduction motor 12, the screw bar 5 is located between the fixed screw block 8 and the rotary screw block 9, and the screw bar 5 is in sliding contact with the fixed screw block 8 and the rotary screw block 9; utilize external power supply drive gear motor 12 to drive carousel 10 and rotate, drive rotatory spiral piece 9 through carousel 10 and rotate for rotatory spiral piece 9 is strong along 5 outer wall shrink spirals strip 5 by spiral strip 5 by force, makes spiral strip 5 by force can press from both sides tight fixed quiet dish 2.

The extruder 4 further comprises a fixed disc 11, the fixed disc 11 is fixedly arranged at the upper end of a speed reducing motor 12, a rotary disc 10 is rotatably arranged at the upper end of the fixed disc 11, the lower end of a fixed spiral block 8 is fixedly connected to the upper end of the fixed disc 11, and a rotor of the speed reducing motor 12 penetrates through the fixed disc 11 to be connected with the rotary disc 10; the inner wall of the rotary table 10 is engaged with a rotor gear of a speed reducing motor 12, and the rotary table 10 can be driven to rotate by the speed reducing motor 12 through the rotor.

The extruder 4 further comprises bolts 13; the bolts 13 are provided in plurality; the bolt 13 penetrates through the lower shell frame of the speed reducing motor 12 in a sliding mode; the speed reducing motor 12 is fixedly mounted with an external machine through a bolt 13.

The working principle is as follows: during the use, it is rotatory to utilize external power supply drive gear motor 12 to drive carousel 10, drives rotatory spiral piece 9 through carousel 10 and rotates for rotatory spiral piece 9 tightens up the strong strip 5 of spiral along the strong strip 5 outer wall spiral of spiral, thereby makes the strong strip 5 of spiral inwards evenly shrink, presss from both sides through the strong strip 5 shrink of spiral and tightly moves quiet dish 2 lower part, and the mode that adopts the spiral to detain mutually presss from both sides tightly, has ensured the stability of moving quiet dish 2 positions.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sound barring car adds clamping apparatus, includes clamping mechanism (1), its characterized in that: clamping mechanism (1) is including moving quiet dish (2), pressing from both sides tight main part (3) and extruder (4), the lower extreme that moves quiet dish (2) inlays the inboard of pressing from both sides tight main part (3), the lateral part fixed mounting who presss from both sides tight main part (3) is at the outer wall of extruder (4), the outer wall that presss from both sides tight main part (3) and the upper portion sliding contact of extruder (4).

2. The dynamic and static jigger processing clamp of claim 1, wherein: the clamping main body (3) comprises a strong spiral strip (5) and a fixed seat (7), and one end of the strong spiral strip (5) is fixedly arranged on the upper part of the fixed seat (7); the spiral strong strip (5) is in sliding contact with the upper part of the extruding machine (4).

3. The dynamic and static jigger processing clamp of claim 2, wherein: the clamping main body (3) further comprises a fixing block (6), and the fixing block (6) is fixedly connected between the spiral strong strips (5).

4. The dynamic and static jigger processing clamp of claim 2, wherein: extruder (4) are including fixed spiral piece (8), rotatory spiral piece (9), carousel (10) and gear motor (12), the rotor and carousel (10) of gear motor (12) rotate to be connected, carousel (10) rotate the upside of installing in gear motor (12), the lower extreme fixed connection of rotatory spiral piece (9) is in the upper end of carousel (10), the lower extreme fixed mounting of fixed spiral piece (8) is at the upside of gear motor (12), the lower extreme fixed mounting of fixing base (7) is at the upside of gear motor (12), spiral strong strip (5) are located between fixed spiral piece (8) and rotatory spiral piece (9), and spiral strong strip (5) and fixed spiral piece (8) and rotatory spiral piece (9) sliding contact.

5. The dynamic and static jigger processing clamp of claim 4, wherein: extruder (4) still include fixed disk (11), fixed disk (11) fixed mounting is in the upper end of gear motor (12), carousel (10) rotate and install the upper end at fixed disk (11), the lower extreme fixed connection of fixed spiral piece (8) is in the upper end of fixed disk (11), the rotor of gear motor (12) passes fixed disk (11) and is connected with carousel (10).

6. The dynamic and static jigger processing clamp of claim 5, wherein: the extruder (4) further comprises bolts (13); the bolt (13) penetrates through a lower shell frame of the speed reducing motor (12) in a sliding mode.