Anti-drop test equipment for plastic packaging box

Abstract

The utility model discloses plastic packaging box anti-drop test equipment, which comprises an electronic scale, and further comprises a mounting seat, two groups of supporting assemblies and testers, the supporting assemblies are arranged on the mounting seat, the testers are arranged on the two groups of supporting assemblies, the testers are used for repeatedly testing plastic packaging boxes, and the testers are arranged on the mounting seat. The supporting assembly comprises supporting frames and a rotating shaft, the supporting frames are arranged on the mounting seat, the rotating shaft is rotatably arranged on the supporting frames, a supporting plate is arranged on one group of supporting frames, and the electronic scale is placed on the supporting plate. The utility model relates to the field of anti-drop tester design, in particular to anti-drop test equipment for a plastic packaging box.

Description

Technical Field

[0001] The utility model relates to the field of anti-fall tester design, in particular to an anti-fall test device for a plastic packaging box. Background Art

[0002] Plastic packaging boxes are durable, moisture-proof, waterproof, tough, and safe for transportation, and can also improve the grade of products.

[0003] However, due to differences in plastic materials and weights of packaged products, the packaging effect also needs to be verified, especially for expensive products. For packaging materials, certain data support is required before leaving the factory. The existing testing method is basically to manually pick up the product to a certain height and drop it. If multiple tests are required, the product must be lifted and lowered multiple times. Taking into account labor costs, the weight of the product itself, and the need to sample multiple groups of products, the manual testing time and labor costs are very high. Utility Model Content

[0004] The technical problem to be solved by the utility model is that manual anti-fall testing has low efficiency and high labor cost.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is as follows: The utility model is a plastic packaging box anti-fall test equipment, including an electronic scale, and also includes a mounting seat, a support assembly and a tester. The support assembly is arranged on the mounting seat, and the support assembly is provided with two groups. The tester is arranged on the two groups of support assemblies. The tester is used to repeatedly test the plastic packaging box. The support assembly includes a support frame and a rotating shaft. The support frame is arranged on the mounting seat, and the rotating shaft is rotatably arranged on the support frame. One group of the support frames is provided with a support plate, and the electronic scale is placed on the support plate.

[0006] Furthermore, another group of the support frames is provided with a motor, and the output shaft of the motor rotates through the support frame and is connected to the rotating shaft.

[0007] Furthermore, the tester includes a transparent plate, a connecting frame and a transposition structure. The transparent plates are provided in four groups, two groups of the transparent plates are respectively connected to the rotating shaft, the connecting frame is bonded to the transparent plate, the connecting frame is provided with four groups, the transposition structure is installed on the connecting frame, and the transposition structure is symmetrically provided with two groups.

[0008] Furthermore, the transposition structure includes a test box and a fixing assembly, the test box is mounted on the connecting frame and is close to the transparent plate, the fixing assembly is arranged on the test box, and the fixing assembly is symmetrically arranged in multiple groups.

[0009] Furthermore, the fixing assembly includes a pushing rod and a pushing seat, the pushing rod is arranged on the test box through, and the pushing seat is arranged on the output rod of the pushing rod.

[0010] Furthermore, a top cover is installed through the test box.

[0011] Furthermore, a group of the support frames are provided with monitoring cameras.

[0012] Preferably, an external PLC controller controls the motor and the push rod to achieve full automatic control.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1. Use this equipment to replace manual testing. Multiple units can be used for regular testing, and multiple groups of products can be sampled to improve work efficiency. This design can also perform durability tests and repeated drop tests to increase the range of product use.

[0015] 2. The monitoring camera can be used to record the entire test screen, providing visual support for subsequent problem tracing. The electronic scale can also be used to weigh the specific weight before and after the test, which can also assist in the detection of undiscovered small flaking debris and damage.

[0016] 3. This design can also be used for side landslide and fall tests, using motors to adjust the angle and increase the testable range. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a plastic packaging box anti-fall test device proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of another angle of a plastic packaging box anti-fall test device proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a plastic packaging box anti-fall test equipment tester proposed by the utility model;

[0020] Figure 4 The utility model provides a side view of a fixing assembly of a plastic packaging box anti-fall test device.

[0021] Among them, 1. electronic scale, 2. mounting base, 3. support assembly, 4. tester, 5. support frame, 6. rotating shaft, 7. motor, 8. transparent plate, 9. connecting frame, 10. transposition structure, 11. test box, 12. fixing assembly, 13. pushing rod, 14. pushing base, 15. top cover, 16. monitoring camera, and 17. support plate. DETAILED DESCRIPTION

[0022] like Figure 1 to Figure 4As shown, the utility model is a drop-proof test device for a plastic packaging box, comprising an electronic scale 1 for checking the weight of a product before and after a test, and further comprising a mounting seat 2, a support assembly 3 and a tester 4. The support assembly 3 is arranged on the mounting seat 2, and the support assembly 3 is provided with two groups. The tester 4 is arranged on the two groups of support assemblies 3. The tester 4 is used to repeatedly test the plastic packaging box. The support assembly 3 comprises a support frame 5 and a rotating shaft 6. The support frame 5 is arranged on the mounting seat 2, and the rotating shaft 6 is rotatably arranged on the support frame 5. A support plate 17 is arranged on one group of the support frames 5, and the electronic scale 1 is placed on the support plate 17. A motor 7 is arranged on the other group of the support frames 5. The output shaft of the motor 7 rotates through the support frame 5 and is connected to the rotating shaft 6, and the motor 7 plays a transposition role.

[0023] The tester 4 includes a transparent plate 8, a connecting frame 9 and a transposition structure 10. The transparent plates 8 are provided in four groups, two groups of transparent plates 8 are respectively connected to the rotating shaft 6, the connecting frame 9 is bonded on the transparent plate 8, the connecting frame 9 is provided in four groups, the transposition structure 10 is installed on the connecting frame 9, and the transposition structure 10 is symmetrically provided in two groups.

[0024] The transposition structure 10 includes a test box 11 and a fixing assembly 12. The test box 11 is installed on the connecting frame 9 and is close to the transparent plate 8. The fixing assembly 12 is arranged on the test box 11. The fixing assembly 12 is symmetrically provided with multiple groups. The fixing assembly 12 includes a pushing rod 13 and a pushing seat 14. The pushing rod 13 is arranged on the test box 11. Since the specific length of the product clamped each time is uncertain, it is more appropriate to use a pneumatic rod for the pushing rod 13, or a hydraulic rod with a pressure detection component is used, which stops extending when a certain pressure value is reached. The pushing seat 14 is arranged on the output rod of the pushing rod 13. A layer of rubber or hard cotton can be attached to the front of the pushing seat 14 to play a buffering role.

[0025] A top cover 15 is installed through the test box 11, and a set of support frames 5 are provided with a monitoring camera 16 for recording the entire test process for subsequent tracing.

[0026] When using it specifically: put the product on the electronic scale 1 to bear the weight, and then put it into the space formed by the test box 11, the transparent plate 8 and the connecting frame 9, and install the top cover 15, then start the push rod 13 to extend, use the push seat 14 to move toward the center to clamp the product, then the motor 7 works to drive the rotating shaft 6 to rotate, drive the product to move upward, then the push rod 13 retracts, put the product down and drop it into the test box 11 below, the push rod 13 at the bottom extends again to clamp the product, and then start the motor 7 to work, and continue testing.

[0027] It should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A plastic packaging box drop resistance test device, including an electronic scale, characterized in that: It also includes a mounting base, a support assembly and a tester, wherein the support assembly is arranged on the mounting base, the support assembly is provided with two groups, the tester is arranged on the two groups of support assemblies, the tester is used to repeatedly test plastic packaging boxes, the support assembly includes a support frame and a rotating shaft, the support frame is arranged on the mounting base, the rotating shaft is rotatably arranged on the support frame, one group of the support frames is provided with a support plate, and the electronic scale is placed on the support plate.

2. A plastic packaging box drop resistance test equipment according to claim 1, characterized in that: Another group of support frames is provided with a motor, and the output shaft of the motor rotates through the support frame and is connected to the rotating shaft.

3. The drop resistance test equipment for plastic packaging boxes according to claim 1, characterized in that: The tester includes a transparent plate, a connecting frame and a transposition structure. The transparent plates are provided in four groups, two groups of the transparent plates are respectively connected to the rotating shaft, the connecting frame is bonded to the transparent plate, the connecting frame is provided in four groups, the transposition structure is installed on the connecting frame, and the transposition structure is symmetrically provided in two groups.

4. A plastic packaging box drop resistance test device according to claim 3, characterized in that: The transposition structure comprises a test box and a fixing assembly. The test box is mounted on a connecting frame and is in close contact with a transparent plate. The fixing assembly is arranged on the test box. A plurality of fixing assemblies are symmetrically arranged.

5. The drop resistance test equipment for plastic packaging boxes according to claim 4, characterized in that: The fixing assembly comprises a pushing rod and a pushing seat, wherein the pushing rod is arranged on the test box through and through, and the pushing seat is arranged on the output rod of the pushing rod.

6. The drop resistance test equipment for plastic packaging boxes according to claim 4, characterized in that: A top cover is installed through the test box.

7. The drop resistance test equipment for plastic packaging boxes according to claim 2, characterized in that: A monitoring camera is arranged on one group of the supporting frames.

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