CN215148496U

CN215148496U - Pneumatic interchangeable formula frock of communication cavity

Info

Publication number: CN215148496U
Application number: CN202121676433.0U
Authority: CN
Inventors: 杨勇
Original assignee: Wuxi Terlays Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Terlays Precision Machinery Manufacturing Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-14
Anticipated expiration: 2031-07-22

Abstract

The utility model relates to a communication cavity processing frock technical field, specific pneumatic interchangeable formula frock of communication cavity that says so, the on-line screen storage device comprises a base, base upper end fixedly connected with backup pad, rotate through the bearing in the backup pad and be connected with the pivot, right side fixedly connected with gear in the pivot, base upper end rear side fixedly connected with curb plate, the spout that is used for the sliding connection rack is opened to the curb plate front side, the rack is connected with gear engagement. The utility model drives the connecting plate to drive the clamping plate assembly to move outwards through the work of the second cylinder, so that the clamping plate body is tightly attached to the inner wall of the communication cavity, and the communication cavity is clamped and fixed through the clamping plate body; through first cylinder work, drive the rack and slide from top to bottom in the spout, drive gear rotates to make the pivot rotate, and then make carousel and left communication cavity rotate, be convenient for process the different positions of communication cavity, need not clamping once more, improve machining efficiency.

Description

Pneumatic interchangeable formula frock of communication cavity

Technical Field

The utility model relates to a communication cavity processing frock technical field specifically is a pneumatic interchangeable formula frock of communication cavity.

Background

The communication cavity is the shell of the communication equipment. The communication cavity needs to be fixed by a tool during machining.

Patent application number CN201920639459.4 discloses a frock clamp for communication filter cavity, includes: mounting panel, solid fixed splint, movable plate, motor and arm, the one end fixed connection solid fixed splint of mounting panel, the antifriction plate is connected to solid fixed splint's upper end. The utility model discloses be provided with a plurality of mounting grooves on the movable plate, activity joint ejector pin in the mounting groove, be provided with the spring between ejector pin and mounting groove, provide elasticity through the spring, adjustable regulation pole is connected to the one end of ejector pin, the one end of adjusting the pole is connected with the diaphragm, connect the flexible rubber slab that flexible elasticity set up on the diaphragm, when the movable plate removes to carry out the centre gripping to the filter cavity, because the shape of filter cavity is not normal, the flexible rubber slab and the telescopic diaphragm cooperation that flexible elasticity set up, carry out the centre gripping to anomalous filter cavity, it is stable to press from both sides the dress, high reliability, carry out the flexibility protection to the filter cavity simultaneously. However, the fixing clamp plate of the tool clamp for the communication filter cavity is fixed, so that the tool clamp for the communication filter cavity can only clamp the communication filter cavity with the same specification, and cannot automatically rotate the clamped communication filter cavity, so that when different parts of the communication filter cavity are machined, the communication filter cavity needs to be taken down and clamped again, and the machining efficiency is reduced.

To this end, we propose a pneumatically interchangeable tooling for a communication chamber.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic interchangeable formula frock of communication cavity to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic interchangeable tool for a communication cavity comprises a base, wherein a supporting plate is fixedly connected to the upper end of the base, a rotating shaft is rotatably connected to the supporting plate through a bearing, a gear is fixedly connected to the right side of the rotating shaft, a side plate is fixedly connected to the rear side of the upper end of the base, a sliding groove for slidably connecting a rack is formed in the front side of the side plate, the rack is meshed with the gear and is connected with the gear, a bracket is fixedly mounted at the upper end of the side plate, a first air cylinder is fixedly mounted at the upper end of the bracket, the lower end of the output end of the first air cylinder is fixedly connected with the upper end of the rack, a rotating disc is fixedly connected to the left side of the rotating shaft, four groups of mounting plates are fixedly connected to the left side of a rotating disc outer ring in a circumferential equidistant mode, a second air cylinder is fixedly mounted at the outer side of the mounting plates, a connecting plate is fixedly connected to the tail end of the output end of the second air cylinder, and a clamping plate assembly is fixedly mounted on the outer side of the connecting plate through bolts, the splint subassembly includes splint body and L type connecting plate.

As a further optimization of the technical scheme, the outer side wall of the splint body is bonded with an anti-slip rubber pad.

This setting is passed through the setting of anti-skidding rubber pad, plays the antiskid for splint body is to the fastening more of communication cavity inner wall centre gripping.

As a further optimization of the technical scheme, four groups of rectangular through holes for connecting the plates to slide are formed in the turntable at equal intervals in the circumferential direction.

This setting slides in the rectangle through-hole through the connecting plate, plays the guide effect to the connecting plate for when second cylinder drive connecting plate removed, the connecting plate can remove along the rectangle through-hole, can not take place the skew.

As a further optimization of the technical scheme, connecting holes for connecting bolts are formed in the connecting plate and the L-shaped connecting plate.

This setting is connected connecting plate and L type connecting plate through connecting bolt and is fixed for be detachable the connection between splint subassembly and the connecting plate, thereby be convenient for change the splint subassembly according to the diameter size of communication cavity.

As a further optimization of the technical scheme, the clamping plate body is connected with the L-shaped connecting plate in an integrated forming mode.

This arrangement makes the overall cleat assembly more structurally sound.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses according to the size of the communication cavity's that needs processed specification, select the splint subassembly rather than corresponding, connect L type connecting plate and connecting plate through connecting bolt and fix to fix the splint subassembly in the connecting plate left side, then overlap the communication cavity in the four group splint bodies outside, through the work of second cylinder, drive the connecting plate and drive the splint subassembly and move to the outside, make the splint body hug closely the communication cavity inner wall, and then press from both sides the communication cavity tight fixedly through the splint body, make the utility model discloses can change the splint subassembly according to the size of the communication cavity's specification, and then make the utility model discloses use more extensively; through first cylinder work, drive the rack and slide from top to bottom in the spout, drive gear rotates to make the pivot rotate, and then make carousel and left communication cavity rotate, be convenient for process the different positions of communication cavity, need not clamping once more, improve machining efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic structural view of the splint assembly of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a rotating shaft; 4. a gear; 5. a side plate; 6. a rack; 7. a support; 8. a first cylinder; 9. a turntable; 10. mounting a plate; 11. a second cylinder; 12. a connecting plate; 13. a bolt; 14. a cleat assembly; 1401. a splint body; 1402. l-shaped connecting plates.

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 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 a technical solution: the utility model provides a pneumatic interchangeable formula frock of communication cavity, includes

base

1, 1 upper end fixedly connected with backup pad 2 of base, it is connected with pivot 3 to rotate through the bearing in backup pad 2, right side fixedly connected with gear 4 on the

pivot

3, 1 upper end rear side fixedly connected with curb plate 5 of base, 5 fronts of curb plate are opened and are equipped with the spout that is used for sliding connection rack 6, rack 6 is connected with the meshing of

gear

4, 5 upper end fixed mounting of curb plate have

support

7, 7 upper ends fixed mounting of support have

first cylinder

8, 8 output lower extreme and 6 upper end fixed connection of rack of first cylinder.

3 left sides fixedly connected with carousel 9 in pivot, the equidistant fixedly connected with four mounting panels 10 of group in carousel 9 outer lane left side circumference, mounting panel 10 outside fixed mounting has second cylinder 11, the terminal fixedly connected with connecting plate 12 of output of second cylinder 11, circumference equidistance is seted up four groups and is supplied the gliding rectangle through-hole of connecting plate 12 on carousel 9, slides in the rectangle through-hole through connecting plate 12, plays the guide effect to connecting plate 12 for when 11 drive connecting plates 12 of second cylinder move, connecting plate 12 can move along the rectangle through-hole, can not take place the skew. The outer side of the connecting plate 12 is fixedly provided with a splint assembly 14 through a bolt 13, the splint assembly 14 comprises a splint body 1401 and an L-shaped connecting plate 1402, and the splint body 1401 and the L-shaped connecting plate 1402 are connected in an integrated manner, so that the overall structure of the splint assembly 14 is firmer. Connecting holes for connecting bolts 13 are formed in the connecting plate 12 and the L-shaped connecting plate 1402, the connecting plate 12 and the L-shaped connecting plate 1402 are fixedly connected through the connecting bolts 13, the clamping plate assembly 14 is detachably connected with the connecting plate 12, and therefore the clamping plate assembly 14 can be conveniently replaced according to the diameter of the communication cavity. The outer side wall of the splint body 1401 is bonded with an anti-slip rubber pad, and the anti-slip rubber pad is arranged to play an anti-slip role, so that the splint body 1401 can clamp the inner wall of the communication cavity more tightly.

Specifically, when the communication cavity clamp is used, the corresponding clamp plate assembly 14 is selected according to the specification and size of the communication cavity to be processed, the L-shaped connecting plate 1402 is connected and fixed with the connecting plate 12 through the connecting bolt 13, so that the clamp plate assembly 14 is fixed on the left side of the connecting plate 12, then the communication cavity is sleeved on the outer sides of the four groups of clamp plate bodies 1401, the second air cylinder 11 works to drive the connecting plate 12 to drive the clamp plate assembly 14 to move outwards, the clamp plate bodies 1401 are made to cling to the inner wall of the communication cavity, and the communication cavity is clamped and fixed through the clamp plate bodies 1401; through the work of first cylinder 8, drive rack 6 and slide from top to bottom in the spout, drive gear 4 rotates to make pivot 3 rotate, and then make carousel 9 and left communication cavity rotate, be convenient for process the different positions of communication cavity, need not the clamping once more, improve machining efficiency.

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

Claims

1. The utility model provides a pneumatic interchangeable formula frock of communication cavity, includes base (1), its characterized in that: the improved gear rack is characterized in that a supporting plate (2) is fixedly connected to the upper end of a base (1), a rotating shaft (3) is rotatably connected to the supporting plate (2) through a bearing, a gear (4) is fixedly connected to the upper right side of the rotating shaft (3), a side plate (5) is fixedly connected to the rear side of the upper end of the base (1), a sliding groove for slidably connecting a rack (6) is formed in the front side of the side plate (5), the rack (6) is meshed with the gear (4) and is connected with a support (7), a first air cylinder (8) is fixedly mounted at the upper end of the support (7), the lower end of the output end of the first air cylinder (8) is fixedly connected with the upper end of the rack (6), a rotary plate (9) is fixedly connected to the left side of the rotating shaft (3), four groups of mounting plates (10) are fixedly connected to the left side of the rotary plate (9) in a circumferential equidistant manner, and a second air cylinder (11) is fixedly mounted at the outer side of the mounting plates (10), the tail end of the output end of the second cylinder (11) is fixedly connected with a connecting plate (12), a clamping plate assembly (14) is fixedly mounted on the outer side of the connecting plate (12) through a bolt (13), and the clamping plate assembly (14) comprises a clamping plate body (1401) and an L-shaped connecting plate (1402).

2. The pneumatic interchangeable tooling of claim 1, wherein: the outer side wall of the splint body (1401) is bonded with an anti-skid rubber pad.

3. The pneumatic interchangeable tooling of claim 1, wherein: four groups of rectangular through holes for the connection plates (12) to slide are formed in the turntable (9) at equal intervals in the circumferential direction.

4. The pneumatic interchangeable tooling of claim 1, wherein: and the connecting plate (12) and the L-shaped connecting plate (1402) are both provided with connecting holes for connecting bolts (13).

5. The pneumatic interchangeable tooling of claim 1, wherein: the splint body (1401) is connected with the L-shaped connecting plate (1402) in an integrated manner.