CN214350904U

CN214350904U - Compressor housing clamp

Info

Publication number: CN214350904U
Application number: CN202023342953.6U
Authority: CN
Inventors: 顾易解; 李红芳; 王猛; 李新芳
Original assignee: Jiangsu Wansheng Foundry Co ltd
Current assignee: Jiangsu Wansheng Foundry Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a compressor housing anchor clamps, the on-line screen storage device comprises a base, be equipped with on the base: the butt clamp structures are arranged at the two ends of the base and used for fixing the outer wall of the end face of the compressor shell; and the compression structure is arranged in the middle of the side edge of the base and used for fixing a mounting plate of the shell of the compressor. The end surfaces of the two sides of the compressor shell are fixed through the butt clamp structure, and the mounting plate of the compressor shell is fixed through the compression structure, so that the limiting and fixing of the compressor shell are realized; the utility model discloses a fixed clamping once just can mill face, bore hole, drilling, these processes of tapping, has not only improved the machining precision, has still improved machining efficiency.

Description

Compressor housing clamp

Technical Field

The utility model relates to a compressor technical field specifically is a compressor housing anchor clamps.

Background

The compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe.

The precision requirement of the compressor shell is high, the procedures of face milling, boring, drilling and tapping are required, and the procedures need to be positioned and clamped for many times, so that the machining precision is not high. Therefore, how to overcome the above defects becomes a problem to be solved urgently by the company.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the defects, the utility model discloses a compressor housing anchor clamps.

The utility model provides a compressor housing anchor clamps, the on-line screen storage device comprises a base, be equipped with on the base:

the butt clamp structures are arranged at the two ends of the base and used for fixing the outer wall of the end face of the compressor shell;

and the compression structure is arranged in the middle of the side edge of the base and used for fixing a mounting plate of the shell of the compressor.

The end surfaces of the two sides of the compressor shell are fixed through the butt clamp structure, and the mounting plate of the compressor shell is fixed through the compression structure, so that the limiting and fixing of the compressor shell are realized; the utility model discloses a fixed clamping once just can mill face, bore hole, drilling, these processes of tapping, has not only improved the machining precision, has still improved machining efficiency.

Furthermore, the butt clamp structure includes relative arrangement's last fixture block and lower fixture block, lower fixture block is installed on the base, it installs to go up the fixture block butt clamp upper end on the base. So set up, simple structure.

Furthermore, the upper clamping block and the lower clamping block are both provided with V-shaped grooves. The arrangement of the V-shaped groove enables each clamping block to have two points to be in contact with the compressor shell, so that the compressor shell is more stably installed.

Furthermore, the upper clamping block is installed on a cantilever, the middle position of the cantilever is installed at the upper end of the butt-clamping seat through a fastener, and the tail part of the cantilever is sleeved with a limiting rod on the butt-clamping seat. The limiting rod is used for limiting the cantilever and avoiding rotation of the cantilever, so that the mounting precision of the upper clamping block is improved, the upper clamping block is convenient to disassemble and assemble, and the compressor shell is convenient to disassemble and assemble.

Furthermore, the compressing structure comprises a compressing seat, a supporting rod and a pressing plate are arranged on the compressing seat, the supporting rod is in threaded connection with the compressing seat and is used for supporting one end of the compressor shell mounting plate, and the pressing plate is connected with the compressing seat through a fastener and is used for compressing the other end of the compressor shell mounting plate. The two mounting plates of the compressor shell can be compressed through one pressing plate, and the structure is simple.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

In the figure: 1. a base; 2. an upper clamping block; 3. a lower clamping block; 4. aligning the clamping seats; 5. a cantilever; 6. a pressing seat; 7. a support bar; 8. pressing a plate; 21. a V-shaped groove; 41. a limiting rod.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 and 2, the utility model provides a compressor shell clamp, including base 1, be equipped with on base 1 and to pressing from both sides structure and compact structure.

The butt clamp structure is arranged at two ends of the base 1 and used for fixing the outer wall of the end face of the compressor shell, the outer wall comprises an upper clamping block 2 and a lower clamping block 3 which are arranged oppositely, the lower clamping block 3 is installed on the base 1, the upper clamping block 2 is installed at the upper end of the clamping seat 4 on the base 1 through the cantilever 5, the middle position of the cantilever 5 is installed at the upper end of the clamping seat 4 through a bolt and a nut, and the tail part is sleeved with a limiting rod 41 on the clamping seat 4. The limiting rod 41 is used for limiting the cantilever 5, and rotation of the cantilever 5 is avoided, so that the mounting precision of the upper clamping block 2 is improved, and meanwhile, the upper clamping block 2 is convenient to disassemble and assemble, and further the compressor shell is convenient to disassemble and assemble. Go up clamp splice 2 and all be equipped with V-arrangement groove 21 with clamp splice 3 down, V-arrangement groove 21 makes every clamp splice all have two point contact compressor housing, makes compressor housing installation more firm.

The intermediate position of 1 side of base is located to compact structure for the mounting panel of fixed compressor casing, including compressing tightly seat 6, compress tightly and be equipped with bracing piece 7 and clamp plate 8 on the seat 6, bracing piece 7 with compress tightly 6 threaded connection of seat and be used for supporting the one end of compressor casing mounting panel, clamp plate 8 passes through bolt, nut and compresses tightly 6 connections of seat, is used for compressing tightly the other end of compressor casing mounting panel. The two mounting plates of the compressor housing can be pressed by one pressing plate 8.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A compressor housing clamp, its characterized in that: including base (1), be equipped with on base (1):

the butt clamp structures are arranged at two ends of the base (1) and used for fixing the outer wall of the end face of the compressor shell;

and the compression structure is arranged in the middle position of the side edge of the base (1) and used for fixing a mounting plate of a shell of the compressor.

2. The compressor housing clamp of claim 1, wherein: the butt clamp structure comprises an upper clamping block (2) and a lower clamping block (3) which are oppositely arranged, the lower clamping block (3) is installed on the base (1), and the upper clamping block (2) is installed at the upper end of a butt clamping seat (4) on the base (1).

3. The compressor housing clamp of claim 2, wherein: the upper clamping block (2) and the lower clamping block (3) are both provided with V-shaped grooves (21).

4. The compressor housing clamp of claim 2, wherein: go up clamp splice (2) and install on cantilever (5), cantilever (5) intermediate position is installed through the fastener to holder (4) upper end, the afterbody cup joints gag lever post (41) on holder (4).

5. The compressor housing clamp of claim 1, wherein: the compressing structure comprises a compressing seat (6), a supporting rod (7) and a pressing plate (8) are arranged on the compressing seat (6), the supporting rod (7) is connected with the compressing seat (6) in a threaded mode and used for supporting one end of a compressor shell mounting plate, and the pressing plate (8) is connected with the compressing seat (6) through a fastener and used for compressing the other end of the compressor shell mounting plate.