Automatic product performance testing device

Abstract

The utility model discloses an automatic product performance testing device which comprises a testing frame, the top of the testing frame is fixedly provided with a top frame, the top of the top frame is fixedly provided with a transverse frame, the bottom of the transverse frame is fixedly provided with a mounting frame, and the two sides of the mounting frame are each fixedly provided with two fixing frames. A feeding motor and a discharging motor are sequentially installed on the two fixing frames on the same side from bottom to top, a feeding air cylinder is installed at the output end of the feeding motor through a support, a discharging air cylinder is installed at the output end of the discharging motor through a support, and extension arms are installed at the output end of the feeding air cylinder and the output end of the discharging air cylinder correspondingly. And a vacuum chuck is mounted on the extension arm. According to the utility model, the productivity loss caused by manpower is avoided, the mixing of defective products and non-defective products is avoided, and the occupational injury of personnel is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of product testing, in particular to an automatic product performance testing device. Background Art

[0002] In order to provide experimental data for products and understand product quality, it is often necessary to test products to test their performance.

[0003] The performance testing of traditional products is carried out by manually putting the products into the test rack for performance testing, and distinguishing good products from defective products according to the test results, which is likely to cause production capacity loss, mixing of defective products and good products, and personal injuries. Summary of the Invention

[0004] The purpose of the utility model is to provide an automatic product performance testing device to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automatic product performance testing device, including a test rack, a top rack is fixedly installed on the top of the test rack, and a cross rack is fixedly installed on the top of the top rack. An installation rack is fixedly installed at the bottom of the cross rack, and two fixing racks are fixedly installed on both sides of the installation rack. An upper feeding motor and a lower feeding motor are installed on the two fixing racks on the same side in sequence from bottom to top. The output end of the upper feeding motor is installed with an upper feeding cylinder through a bracket, the output end of the lower feeding motor is installed with a lower feeding cylinder through a bracket, and the output ends of the upper feeding cylinder and the lower feeding cylinder are both installed with extension arms, and vacuum suction cups are installed on the extension arms.

[0006] Preferably, feet are installed at the four corners of the bottom of the test rack.

[0007] Preferably, a laser sensor installed on the top of the test rack is provided on one side of the installation rack.

[0008] Preferably, a conveyor belt is installed on the top of the test rack, and a product to be tested is placed on the conveyor belt, and the product to be tested is adapted to the vacuum suction cup.

[0009] Preferably, the upper feeding cylinder includes an upper feeding No. 1 cylinder and an upper feeding No. 2 cylinder provided on both sides of the installation rack.

[0010] Preferably, the upper feeding motor includes an upper feeding No. 1 motor and an upper feeding No. 2 motor provided on both sides of the installation rack, and the lower feeding motor includes a lower feeding No. 1 motor and a lower feeding No. 2 motor provided on both sides of the installation rack.

[0011] This utility model uses the feeding No. 1 motor to move the feeding No. 1 cylinder and the vacuum chuck above the product to be tested. The program controls the feeding No. 1 cylinder to extend, so that the vacuum chuck sucks the product to be tested downward, and then controls the feeding No. 1 cylinder to retract, so that the vacuum chuck sucks the product to be tested upward to reach the avoidance position; the program controls the feeding No. 1 motor to rotate, so that the product to be tested sucked by the feeding No. 1 cylinder and the vacuum chuck leaves the picking point. Then, the feeding No. 2 motor moves the feeding No. 2 cylinder and the vacuum chuck above the product to be tested. The program controls the feeding No. 2 cylinder to extend, so that the vacuum chuck sucks the product to be tested downward, and then controls the feeding No. 2 cylinder to retract, so that the vacuum chuck sucks the product to be tested upward to reach the avoidance position. After waiting for the test rack to open and send a signal, the program controls the feeding No. 1 motor to move the feeding No. 1 cylinder and the vacuum chuck to the test position of the test rack to disconnect the vacuum, so that the product to be tested is placed at the test position of the test rack; the program controls the feeding No. 2 motor to move the feeding No. 2 cylinder and the vacuum chuck to the test position of the test rack to disconnect the vacuum, so that the product to be tested is placed at the test position of the test rack; the program controls the feeding No. 2 motor to move the feeding No. 2 cylinder and the vacuum chuck to the standby point, and the feeding No. 1 motor moves the feeding No. 1 cylinder and the vacuum chuck above the product to be tested, and then starts the test rack; after the test rack completes the performance test and waits for the test rack to open and send a signal, the program controls the discharging No. 1 motor to move the discharging No. 1 cylinder and the vacuum chuck to the test position of the test rack, and at the same time controls the discharging No. 2 motor to move the discharging No. 2 cylinder and the vacuum chuck to the test position of the test rack, opens the vacuum to suck the tested product and stores the test result. The program controls the discharging No. 1 and No. 2 motors to move the discharging No. 1 cylinder, the discharging No. 2 motor and the vacuum chuck to the corresponding defective product area. If the stored test result is a defective product, the corresponding vacuum is disconnected, and the corresponding defective product is placed in the defective area. If the stored test result is a good product, the corresponding motor is controlled to move the good product sucked by the corresponding discharging cylinder and the vacuum chuck to the good product area, and then the vacuum is disconnected to place the good product on the good product conveyor to flow to the next post; repeat the previous steps.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. Avoid production capacity loss caused by manual operation;

[0014] 2. Avoid mixing of defective products and good products;

[0015] 3. Avoid personal injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of this utility model;

[0017] Figure 2 It is a side view structural schematic diagram of this utility model;

[0018] Figure 3 This is a schematic top view structure diagram of the present utility model.

[0019] In the figure: 1, test rack; 2, floor feet; 3, top rack; 4, cross rack; 5, mounting rack; 6, conveyor belt; 7, fixing rack; 8, loading motor; 9, unloading motor; 10, loading cylinder; 11, laser sensor; 12, extension arm; 13, vacuum suction cup; 14, product to be tested. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 , the present utility model provides a technical solution: an automatic product performance testing device, including a test rack 1, a top rack 3 is fixedly installed at the top of the test rack 1, and a cross rack 4 is fixedly installed at the top of the top rack 3. A mounting rack 5 is fixedly installed at the bottom of the cross rack 4, and two fixing racks 7 are fixedly installed on both sides of the mounting rack 5. The two fixing racks 7 on the same side are successively installed with a loading motor 8 and an unloading motor 9 from bottom to top. The output end of the loading motor 8 is installed with a loading cylinder 10 through a bracket, and the output end of the unloading motor 9 is installed with an unloading cylinder through a bracket. The output ends of the loading cylinder 10 and the unloading cylinder are both installed with an extension arm 12, and a vacuum suction cup 13 is installed on the extension arm 12.

[0022] In the present utility model, floor feet 2 are installed at the four corners of the bottom of the test rack 1.

[0023] In the present utility model, a laser sensor 11 is installed on one side of the mounting rack 5 at the top of the test rack 1.

[0024] In the present utility model, a conveyor belt 6 is installed at the top of the test rack 1, and a product to be tested 14 is placed on the conveyor belt 6. The product to be tested 14 is adapted to the vacuum suction cup 13.

[0025] In the present utility model, the loading cylinder 10 includes a loading cylinder No. 1 and a loading cylinder No. 2 provided on both sides of the mounting rack 5.

[0026] In the present utility model, the loading motor 8 includes a loading motor No. 1 and a loading motor No. 2 provided on both sides of the mounting rack 5, and the unloading motor 9 includes an unloading motor No. 1 and an unloading motor No. 2 provided on both sides of the mounting rack 5.

[0027] The specific operation steps of the present utility model are as follows:

[0028] S1. Turn on the power switch;

[0029] S2. Press the start button switch;

[0030] S3. After the laser sensor senses the product to be tested, the program controls the feeding No. 1 cylinder to extend, so that the vacuum chuck sucks the product to be tested downward, and then controls the feeding No. 1 cylinder to retract, so that the vacuum chuck sucks the product to be tested upward to reach the avoidance position;

[0031] S4. The program controls the feeding No. 1 motor to rotate, so that the product to be tested sucked by the feeding No. 1 cylinder and the vacuum chuck leaves the picking point. Then, the feeding No. 2 motor moves the feeding No. 2 cylinder and the vacuum chuck above the product to be tested. The program controls the feeding No. 2 cylinder to extend, so that the vacuum chuck sucks the product to be tested downward, and then controls the feeding No. 2 cylinder to retract, so that the vacuum chuck sucks the product to be tested upward to reach the avoidance position;

[0032] S5. After waiting for the test rack to open and send a signal, the program controls the feeding No. 1 motor to move the feeding No. 1 cylinder and the vacuum chuck to the test position of the test rack, disconnect the vacuum, and place the product to be tested at the test position of the test rack;

[0033] S6. The program controls the feeding No. 2 motor to move the feeding No. 2 cylinder and the vacuum chuck to the test position of the test rack, disconnect the vacuum, and place the product to be tested at the test position of the test rack;

[0034] S7. The program controls the feeding No. 2 motor to move the feeding No. 2 cylinder and the vacuum chuck to the standby point, and the feeding No. 1 motor moves the feeding No. 1 cylinder and the vacuum chuck above the product to be tested, and then starts the test rack;

[0035] S8. After the test rack completes the performance test and waits for the test rack to open and send a signal, the program controls the discharging No. 1 motor to move the discharging No. 1 cylinder and the vacuum chuck to the test position of the test rack. At the same time, it controls the discharging No. 2 motor to move the discharging No. 2 cylinder and the vacuum chuck to the test position of the test rack, turns on the vacuum to suck the tested product and stores the test result;

[0036] S9. The program controls the discharging No. 1 and No. 2 motors to move the discharging No. 1 cylinder, the discharging No. 2 motor and the vacuum chuck to the corresponding defective product area. If the stored test result is a defective product, disconnect the corresponding vacuum and place the corresponding defective product in the defective area. If the stored test result is a good product, control the corresponding motor to move the good product sucked by the corresponding discharging cylinder and the vacuum chuck to the good product area, and then disconnect the vacuum to place the good product on the good product conveyor to flow to the next station;

[0037] S10. Repeat the previous steps.

[0038] The content not detailed in this specification belongs to the prior art well-known to those skilled in the art. Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated product performance testing device, comprising a test stand (1), characterized in that: A top frame (3) is fixedly mounted on the top of the test frame (1), and a cross frame (4) is fixedly mounted on the top of the top frame (3); a mounting frame (5) is fixedly mounted on the bottom of the cross frame (4), and two fixing frames (7) are fixedly mounted on both sides of the mounting frame (5); a loading motor (8) and a unloading motor (9) are sequentially mounted on the two fixing frames (7) on the same side from bottom to top; a loading cylinder (10) is mounted on the output end of the loading motor (8) via a bracket; a unloading cylinder is mounted on the output end of the unloading motor (9) via a bracket; and extension arms (12) are mounted on the output ends of the loading cylinder (10) and the unloading cylinder; and a vacuum suction cup (13) is mounted on the extension arms (12).

2. The automated product performance testing device according to claim 1, characterized in that: The four corners of the bottom of the test frame (1) are all equipped with feet (2).

3. The automated product performance testing device according to claim 1, characterized in that: A laser sensor (11) mounted on the top of the test frame (1) is provided on one side of the mounting frame (5).

4. The automated product performance testing device according to claim 1, characterized in that: A conveyor belt (6) is installed on the top of the test rack (1), and a test object (14) is placed on the conveyor belt (6), and the test object (14) is compatible with the vacuum suction cup (13).

5. The automated product performance testing device according to claim 1, characterized in that: The feeding cylinder (10) comprises a feeding cylinder No. 1 and a feeding cylinder No. 2 which are arranged on both sides of the mounting frame (5).

6. The automated product performance testing device according to claim 1, characterized in that: The feeding motor (8) comprises a feeding motor No. 1 and a feeding motor No. 2 arranged on both sides of the mounting frame (5), and the unloading motor (9) comprises a unloading motor No. 1 and a unloading motor No. 2 arranged on both sides of the mounting frame (5).

Images