CN209979254U

CN209979254U - Compressor test bench

Info

Publication number: CN209979254U
Application number: CN201920739898.2U
Authority: CN
Inventors: 李星星; 马新艳; 徐刚
Original assignee: Suzhou Zhi Qing Compressor Co Ltd
Current assignee: Seize Compressor Shanghai Co ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-01-21
Anticipated expiration: 2029-05-22

Abstract

The utility model relates to a compressor test detection area discloses a compressor test bench, including motor, gas-liquid separation bucket, pump and testboard base, pump and gas-liquid separation bucket are connected and are set up respectively at the left front end and the right front end of testboard base, the rear end of testboard base is provided with the support, be provided with the motor mounting panel of installation motor on the support, the front end of motor is provided with the center bracket of connecting the compressor, be provided with compressor test base on the testboard base before the center bracket, be provided with the moving mechanism that can compressor test base removal relatively below the motor mounting panel. The in-process of motor shaft and compressor shaft centering can remove the debugging to the motor shaft, can not make the compressor dismantle with the installation difficulty because of the existence of the inseparable center bracket of degree of adaptability and shaft coupling when changing by the pressure compressor, can improve the detection progress of compressor by a wide margin to improve the production efficiency of host computer factory.

Description

Compressor test bench

Technical Field

The utility model relates to a detect and test technical field, in particular to compressor test rack.

Background

The installation positions of a motor and a compressor in the existing compressor test bench are basically unchanged in design, the installation positions can only be finely adjusted in the process of centering a motor shaft and a compressor shaft, and when a tested compressor is replaced, the compressor is difficult to disassemble and install due to the existence of a central bracket and a coupler with tight fit, so that the detection progress of the compressor is seriously influenced.

Disclosure of Invention

The invention aims to provide a compressor test bench.

The technical scheme adopted by the invention for solving the technical problem is that the compressor test bench comprises a motor, a gas-liquid separation barrel, a pump and a test bench base, wherein the pump and the gas-liquid separation barrel are connected and respectively arranged at the left front end and the right front end of the test bench base, the rear end of the test bench base is provided with a support, the support is provided with a motor mounting plate for mounting the motor, the front end of the motor is provided with a center bracket connected with the compressor, the compressor test base is arranged in front of the center bracket on the test bench base, and a moving mechanism capable of moving relative to the compressor test base is arranged below the motor mounting plate. The in-process of motor shaft and compressor shaft centering can debug the motor shaft, can not make the compressor dismantle with the installation difficulty because of the existence of the inseparable center bracket of degree of adaptability and shaft coupling when changing by the pressure compressor for the detection progress of compressor has promoted detection efficiency.

Further, the moving mechanism comprises a transverse moving mechanism capable of moving transversely along the compressor and an axial moving mechanism capable of moving along the axis of the compressor. The moving mechanism has transverse and axial moving functions and large moving flexible range.

Further, the transverse moving mechanism comprises a transverse moving table and a transverse transmission assembly for driving the transverse moving table to transversely move. The transverse transmission assembly is driven to make the transverse moving table move transversely.

Further, an axial transmission assembly is arranged on the axial moving mechanism, an axial moving platform which moves axially along with the axial transmission assembly is arranged on the axial moving mechanism, and the axial moving mechanism comprises an axial moving platform and an axial transmission assembly which drives the axial moving platform to move axially. The axial transmission assembly is driven to enable the axial moving table to move axially.

Further, the motor mounting plate is arranged on a transverse moving platform, the transverse moving mechanism is arranged on an axial moving platform, and the axial moving mechanism is arranged on a compressor testing base. The motor can move along with the motor mounting plate transversely and axially relative to the compressor testing base.

Further, the method comprises the following steps: the motor mounting plate is arranged on the axial moving platform, the axial moving mechanism is arranged on the transverse moving platform, and the transverse moving mechanism is arranged on the compressor testing base. The motor can move along with the motor mounting plate transversely and axially relative to the compressor testing base.

Drawings

FIG. 1 is a front view of a compressor test stand according to the present invention;

fig. 2 is a front view of the moving mechanism of the present invention;

labeled as: the gas-liquid separation device comprises a motor 100, a center bracket 200, a gas-liquid separation barrel 400, a pump 500, a test bench base 600, a compressor base 700, a cross sliding table 800, a transverse moving mechanism 810, a transverse transmission assembly 811, a transverse moving table 812, an axial moving mechanism 820, an axial transmission assembly 821, an axial moving table 822 and a motor mounting plate 900.

Detailed Description

The invention is further described with reference to the following figures and detailed description.

As shown in fig. 1 to 2, the compressor test bench comprises a motor 100, a gas-liquid separation barrel 400, a pump 500 and a test bench base 600, wherein the pump 500 and the gas-liquid separation barrel 400 are connected and respectively arranged at the left front end and the right front end of the test bench base 600, a support is arranged at the rear end of the test bench base 600, a motor mounting plate 900 for mounting the motor 100 is arranged on the support, a center bracket 200 for connecting the compressor is arranged at the front end of the motor 100, a compressor test base 700 is arranged in front of the center bracket 200 on the test bench base 600, and a moving mechanism 800 capable of moving relative to the compressor test base 700 is arranged below the motor mounting plate 900. The motor 100 can move relative to the test bench base 600, the motor shaft can be debugged in the process of centering the motor shaft and the compressor shaft, the compressor cannot be difficult to disassemble and assemble due to the existence of the central bracket and the coupler with tight matching degree when the tested compressor is replaced, the detection progress of the compressor is accelerated, the detection efficiency is improved, the detection progress of the compressor can be greatly improved, the production efficiency of a host factory is improved, and the test bench has market value.

In addition, as shown in fig. 1 and fig. 2, the moving mechanism 800 is provided with a transverse moving mechanism 810 capable of moving transversely along the compressor base 700 and an axial moving mechanism 820 capable of moving along the axis of the compressor base 700. The moving mechanism 800 has transverse and axial moving functions and a large moving flexible range. The moving mechanism 800 may be a cross slide, or may be a device having the same function and effect.

Based on the above, as shown in fig. 2, the traverse mechanism 810 includes a traverse table 812 and a traverse driving assembly 811 for driving the traverse table 812 to move laterally. The lateral motion stage 812 can be moved laterally by driving the lateral motion drive assembly 811. The transverse transmission assembly 811 may be a screw rod with a hand wheel, the transverse moving platform 812 may be a sliding platform which is sleeved on the screw rod and moves along with the rotation of the screw rod, and the transverse transmission assembly 811 and the transverse moving platform 812 may also be devices with the same function and effect.

On the basis of the above, as shown in fig. 2, the axial moving mechanism 820 includes an axial moving stage 822 and an axial transmission assembly 821 for driving the axial moving stage 822 to move axially. Driving axial drive assembly 821 may cause axial movement of axial displacement stage 822. The axial transmission assembly 821 may be a screw rod with a hand wheel, the axial moving stage 822 may be a sliding table sleeved on the screw rod and moving along with the rotation of the screw rod, and the axial transmission assembly 821 and the axial moving stage 822 may also be devices having the same function and effect.

On the basis of the above, as shown in fig. 1 and 2, the motor mounting plate 900 is disposed on the traverse table 812, the traverse mechanism 810 is disposed on the axial moving table 822, and the axial moving mechanism 820 is disposed on the compressor test base 700. The motor mounting plate 900 can move transversely relative to the transverse moving mechanism 810, the transverse moving mechanism 810 can move axially relative to the compressor testing base 700, and the motor 100 moves along with the motor mounting plate 900, so that the transverse and axial movement of the motor 100 relative to the compressor testing base 700 can be realized. The moving mechanism 800 may be a cross sliding table with a transverse sliding table on the top and an axial sliding table on the bottom, or may be a device with the same function and effect.

On the basis of the above, as shown in fig. 1 and 2, the motor mounting plate 900 is disposed on the axial moving stage 822, the axial moving mechanism 820 is disposed on the transverse moving stage 812, and the transverse moving mechanism 810 is disposed on the compressor testing base 700. The motor mounting plate 900 can move axially relative to the axial moving mechanism 8200, the axial moving mechanism 820 can move transversely relative to the compressor testing base 700, and the motor 100 moves along with the motor mounting plate 900, so that transverse and axial movement of the motor 100 relative to the compressor testing base 700 can be realized. The moving mechanism 800 may be a cross sliding table with an axial sliding table on the top and a transverse sliding table on the bottom, or may be a device with the same function and effect.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a compressor test bench, includes motor (100), gas-liquid separation bucket (400), pump (500) and testboard base (600), pump (500) and gas-liquid separation bucket (400) are connected and are set up respectively at the left front end and the right front end of testboard base (600), the rear end of testboard base (600) is provided with the support, be provided with motor mounting panel (900) of installation motor (100) on the support, the front end of motor (100) is provided with center bracket (200) of connecting the compressor, be provided with compressor test base (700) before center bracket (200) on testboard base (600), its characterized in that: and a moving mechanism (800) which can move relative to the compressor testing base (700) is arranged below the motor mounting plate (900).

2. A compressor test rig according to claim 1, wherein: the moving mechanism (800) comprises a transverse moving mechanism (810) capable of moving transversely along the compressor testing base (700) and an axial moving mechanism (820) capable of moving along the axis of the compressor testing base (700).

3. A compressor test rig according to claim 2, wherein: the transverse moving mechanism (810) comprises a transverse moving platform (812) and a transverse transmission assembly (811) for driving the transverse moving platform (812) to move transversely.

4. A compressor test rig according to claim 2, wherein: the axial moving mechanism (820) comprises an axial moving platform (822) and an axial transmission assembly (821) for driving the axial moving platform (822) to move axially.

5. A compressor test rig according to any of claims 1, 3 and 4, wherein: the motor mounting plate (900) is arranged on a transverse moving table (812), the transverse moving mechanism (810) is arranged on an axial moving table (822), and the axial moving mechanism (820) is arranged on a compressor testing base (700).

6. A compressor test rig according to any of claims 1, 3 and 4, wherein: the motor mounting plate (900) is arranged on an axial moving platform (822), the axial moving mechanism (820) is arranged on a transverse moving platform (812), and the transverse moving mechanism (810) is arranged on a compressor testing base (700).