CN219302131U

CN219302131U - Compression test device is used in air conditioner pipe production and processing

Info

Publication number: CN219302131U
Application number: CN202223394446.6U
Authority: CN
Inventors: 吴纪芬
Original assignee: Changzhou Huichun Copper Co ltd
Current assignee: Changzhou Huichun Copper Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-07-04
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a compression test device for air conditioner pipe production and processing, which belongs to the technical field of air conditioner pipe production and processing and comprises a workbench, wherein a plurality of uniformly distributed brackets are connected to the workbench, a test mechanism is connected to one end of the workbench far away from the brackets in a sliding manner, two symmetrical end clamping assemblies are connected to the workbench in a sliding manner, the end clamping assemblies are arranged on two sides of the test mechanism, two symmetrical measuring assemblies are connected to the workbench, the measuring assemblies are arranged on two sides of the lower part of the test mechanism, the test mechanism comprises a C-shaped plate A connected to the workbench, an electric push rod A is connected to one end of the C-shaped plate A close to the workbench in a sliding manner, a mounting plate is connected to the output end of the electric push rod A, a movable plate is detachably connected to the mounting plate, a triangular plate is connected to the movable plate, and expansion plates are connected to two sides of the triangular plate in a sliding manner. The utility model realizes the measurement of the deformation quantity in the compression-resistant process of the air conditioner pipe, and further can measure the quality of the air conditioner pipe.

Description

Compression test device is used in air conditioner pipe production and processing

Technical Field

The utility model relates to the technical field of air conditioner pipe production and processing, in particular to a compression test device for air conditioner pipe production and processing.

Background

The air conditioner pipe is a pipe special for an air conditioner and a refrigerating system heat exchanger and has good heat radiation performance, and is also one of important components in the air conditioner system, and in the production and processing process, a compression resistance test device is required to test the compression resistance of the air conditioner pipe;

through retrieving, chinese patent No. CN214749456U, the top of its base is used for installing the air conditioner pipe that awaits measuring, before detecting, pass the air conditioner pipe inside to await measuring with the reinforcing bar, the mounting groove is inside in to the air conditioner pipe, reinforcing bar both sides overlap joint is to the tray top, twist the vertical direction height of double-screw bolt adjustment tray along screw hole a, and then adjust the reinforcing bar in the inside position of air conditioner pipe, make reinforcing bar remove to the extreme position of air conditioner pipe internal pressure deformation, afterwards, in carrying out the pressurization, can stop exerting pressure when air conditioner pipe compression department is contradicted to reinforcing bar surface, can obtain the ultimate bearing capacity of air conditioner pipe through observing the applied pressure of pressurizing mechanism, the test is more directly perceived convenient, during carrying out the compressive test, through the operation of pneumatic cylinder control hydraulic stem, the hydraulic stem moves down and drives the fixed plate, when needing to detect the face compressive capacity of air conditioner pipe, can install the fly leaf to the fixed plate bottom, screw into screw hole B and screw hole C inside, the hydraulic stem pushes down the fly leaf and triangular block and the synchronous piece, can not demonstrate the compressive capacity of air conditioner pipe with the line type device under the pressure, but the line type of the line type is used to the air conditioner, but the device is convenient for carrying out the production and has the problem of using the line type to change.

Disclosure of Invention

The utility model aims to provide a compression test device for air conditioner pipe production and processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air conditioner pipe production and processing is with compression test device, includes the workstation, the workstation is connected with a plurality of evenly distributed's support, support one end sliding connection has test mechanism is kept away from to the workstation, workstation sliding connection has two symmetrical tip clamping assembly, tip clamping assembly sets up in the test mechanism both sides, the workstation is connected with two symmetrical measuring assembly, measuring assembly sets up in test mechanism lower part both sides, test mechanism is including connecting the C shaped plate A on the workstation, C shaped plate A is close to workstation one end sliding connection and has electric putter A, electric putter A output is connected with the mounting panel, the mounting panel can be dismantled and be connected with the movable plate, the movable plate is connected with the set-square, equal sliding connection in set-square both sides has the expansion plate.

Preferably, the measuring assembly comprises a vertical plate connected to the workbench, a movable groove is formed in the inner wall of the vertical plate, a contact spring is connected to the inner wall of the movable groove, the contact spring abuts against the expansion plate, and a measuring ruler is connected to the front end of the vertical plate.

Preferably, the end clamping assembly comprises a C-shaped plate B connected to the workbench, one end, close to the workbench, of the C-shaped plate B is slidably connected with an electric push rod B, and the output end of the electric push rod B is connected with a pressing plate.

Preferably, the mounting plate is provided with a plurality of evenly distributed screw holes A, the movable plate is provided with a plurality of evenly distributed screw holes B, and locking bolts are connected between the screw holes A and the screw holes B in a threaded manner.

Preferably, one end of the workbench far away from the C-shaped plate A is connected with a power supply.

Preferably, the electric push rod A and the electric push rod B are electrically connected with a power supply.

Preferably, the expansion plate is slidably connected with the moving groove, and the size of the expansion plate is matched with the size of the moving groove.

Compared with the prior art, the utility model has the beneficial effects that: the utility model realizes the measurement of the deformation quantity in the compression-resistant process of the air conditioner pipe and further can measure the quality of the air conditioner pipe.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic illustration of a bayonet structure of the present utility model;

FIG. 4 is a cross-sectional view of the rear wall of the body of the present utility model;

fig. 5 is a cross-sectional view of the rear wall of the body of the present utility model.

In the figure: 1. a work table; 2. a bracket; 3. a testing mechanism; 301. a C-shaped plate A; 302. an electric push rod A; 303. a mounting plate; 304. a moving plate; 305. a telescoping plate; 306. a triangle; 307. a screw hole A; 308. a screw hole B; 309. a locking bolt; 4. a measurement assembly; 401. a riser; 402. a moving groove; 403. a contact spring; 404. a measuring ruler; 5. an end clamp assembly; 501. a C-shaped plate B; 502. an electric push rod B; 503. a pressing plate; 6. and a power supply.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an air conditioner pipe production and processing is with compression test device, including workstation 1, workstation 1 is connected with a plurality of evenly distributed's support 2, workstation 1 is kept away from support 2 one end sliding connection and is had test mechanism 3, workstation 1 sliding connection has two symmetrical tip clamping assembly 5, tip clamping assembly 5 sets up in test mechanism 3 both sides, workstation 1 is connected with two symmetrical measuring assembly 4, measuring assembly 4 sets up in test mechanism 3 lower part both sides, test mechanism 3 is including connecting the C shaped plate A301 on workstation 1, C shaped plate A301 is close to workstation 1 one end sliding connection and has electric putter A302, electric putter A302 output is connected with mounting panel 303, mounting panel 303 can be dismantled and be connected with movable plate 304, movable plate 304 is connected with set-square 306, set-square 306 both sides equal sliding connection has expansion plate 305.

Specifically, the measuring assembly 4 comprises a vertical plate 401 connected to the workbench 1, a movable groove 402 is formed in the inner wall of the vertical plate 401, a contact spring 403 is connected to the inner wall of the movable groove 402, the contact spring 403 abuts against the expansion plate 305, a measuring ruler 404 is connected to the front end of the vertical plate 401, and the measuring assembly 4 is arranged to measure the front deformation and the rear deformation of the air conditioner pipe; the end clamping assembly 5 comprises a C-shaped plate B501 connected to the workbench 1, one end, close to the workbench 1, of the C-shaped plate B501 is slidably connected with an electric push rod B502, the output end of the electric push rod B502 is connected with a pressing plate 503, and the end clamping assembly 5 can be arranged to realize the pressing action on two ends of an air conditioner pipe, so that displacement is prevented when a compression test is performed; the mounting plate 303 is provided with a plurality of uniformly distributed screw holes A307, the movable plate 304 is provided with a plurality of uniformly distributed screw holes B308, a locking bolt 309 is connected between the screw holes A307 and the screw holes B308 in a threaded manner, and the screw holes A307, the screw holes B308 and the locking bolt 309 are arranged to realize the replacement of the triangular plate 306; one end, far away from the C-shaped plate A301, of the workbench 1 is connected with a power supply 6, and the power supply 6 is arranged to supply power to the electric push rod A302 and the electric push rod B502; the electric push rod A302 and the electric push rod B502 are electrically connected with the power supply 6, so that the electric push rod A302 and the electric push rod B502 can operate normally; the expansion plate 305 is slidably connected with the moving groove 402, and the size of the expansion plate 305 is matched with the size of the moving groove 402, so that the expansion plate 305 can slide normally in the moving groove 402.

Working principle: when the compression test is carried out on the air-conditioning pipe, the air-conditioning pipe can be placed on the workbench 1 at the moment, the air-conditioning pipe at the moment is arranged at the lower parts of the two pressing plates 503, the electric push rod B502 is powered by the power supply 6, the output end of the electric push rod B502 drives the pressing plate 503 to move downwards, the power supply 6 of the electric push rod B502 can be disconnected after the pressing plate 503 is contacted with the air-conditioning pipe, the power supply 6 of the electric push rod A302 is connected, the output end of the electric push rod A302 drives the mounting plate 303, the moving plate 304 and the triangular plate 306 to move, the telescopic plate 305 at the moment slides in the moving groove 402, the telescopic plate 305 and the contact spring 403 are contacted, when the triangular plate 306 contacts the air-conditioning pipe, the telescopic plate 305 can be recorded at the position of the measuring ruler 404 at the moment, the output end of the electric push rod A302 continues to move downwards, the triangular plate 306 at the moment compresses the air-conditioning pipe, the maximum deformation is generated when the air-conditioning pipe compresses, the telescopic plate 6 of the electric push rod A302 can be disconnected, the telescopic plate 305 can be read, and the deformation of the air-conditioning pipe can be measured after the position of the telescopic plate 305 corresponds to the measuring the position, and the deformation of the air-conditioning pipe can be measured, and the deformation quality of the air-conditioning pipe can be measured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an air conditioner pipe production and processing is with compression test device, includes workstation (1), its characterized in that: the utility model provides a test bench, including workstation (1), workstation (1) are connected with a plurality of evenly distributed's support (2), workstation (1) are kept away from support (2) one end sliding connection and are had test mechanism (3), workstation (1) sliding connection has two symmetrical tip clamping assembly (5), tip clamping assembly (5) set up in test mechanism (3) both sides, workstation (1) are connected with two symmetrical measuring assembly (4), measuring assembly (4) set up in test mechanism (3) lower part both sides, test mechanism (3) are including connecting C shaped plate A (301) on workstation (1), C shaped plate A (301) are close to workstation (1) one end sliding connection and have electric putter A (302), electric putter A (302) output is connected with mounting panel (303), mounting panel (303) detachably are connected with movable plate (304), movable plate (304) are connected with triangular plate (306), all sliding connection in triangular plate (306) both sides has expansion plate (305).

2. The compression test device for air conditioner pipe production and processing according to claim 1, wherein: the measuring assembly (4) comprises a vertical plate (401) connected to the workbench (1), a moving groove (402) is formed in the inner wall of the vertical plate (401), a contact spring (403) is connected to the inner wall of the moving groove (402), the contact spring (403) abuts against the expansion plate (305), and a measuring ruler (404) is connected to the front end of the vertical plate (401).

3. The compression test device for air conditioner pipe production and processing according to claim 1, wherein: the end clamping assembly (5) comprises a C-shaped plate B (501) connected to the workbench (1), an electric push rod B (502) is slidably connected to one end of the C-shaped plate B (501) close to the workbench (1), and a pressing plate (503) is connected to the output end of the electric push rod B (502).

4. The compression test device for air conditioner pipe production and processing according to claim 1, wherein: the mounting plate (303) is provided with a plurality of evenly distributed screw holes A (307), the movable plate (304) is provided with a plurality of evenly distributed screw holes B (308), and locking bolts (309) are connected between the screw holes A (307) and the screw holes B (308) in a threaded mode.

5. The compression test device for air conditioner pipe production and processing according to claim 1, wherein: one end of the workbench (1) far away from the C-shaped plate A (301) is connected with a power supply (6).

6. The compression test device for air conditioner pipe production and processing according to claim 5, wherein: the electric push rod A (302) and the electric push rod B (502) are electrically connected with the power supply (6).

7. The compression test device for air conditioner pipe production and processing according to claim 5, wherein: the expansion plate (305) is connected with the moving groove (402) in a sliding mode, and the size of the expansion plate (305) is matched with that of the moving groove (402).