A yellowing resistance testing machine for bags

Abstract

The utility model discloses a yellowing resistance testing machine for bags and luggage, and relates to the technical field of yellowing resistance testing tools for bags and luggage, comprising a box body, a mounting groove is provided on one side of the front end face of the box body, a box door is provided in the mounting groove, one side of the box door is rotatably connected to one side of the box body through a hinge seat, a controller is installed on the other side of the front end face of the box body, and a testing component is provided inside the box body; the utility model facilitates observation of which part of the surface of the bag and luggage changes first during the test process through the cooperation of the box door and the glass plate, so as to make adjustments to the part; it is convenient to improve the quality of the bag and luggage; through the cooperation of the limit strip and the support frame, it is convenient to adjust according to the size of the bag and luggage, so as to avoid the bag and luggage being too large and thus being unable to be tested; through the cooperation of the spline sleeve and the spline cylinder, it is convenient to rotate the bag and luggage, so as to observe the changes on the back side of the bag and luggage; through the cooperation of the support plate and the support frame, it is convenient to increase the storage capacity of the bag and luggage, so as to avoid the need for batch testing of different bags, so as to affect the test effect.

Description

Technical Field

[0001] The utility model relates to the technical field of yellowing resistance testing tools for bags and suitcases, in particular to a yellowing resistance testing machine for bags and suitcases. Background Art

[0002] The yellowing resistance tester is a professional bag testing equipment, which is mainly used to simulate the ultraviolet radiation and heat in the sun. In the test, the sample will be placed in the machine, and after a period of ultraviolet irradiation and temperature action, the yellowing degree of the sample will be observed; the stained gray mark can be used as a reference to determine the level of yellowing; the existing yellowing resistance tester is to place the bag in the machine and irradiate the bag with ultraviolet light, but the general machine can only detect one bag at a time. It takes a long time to irradiate the same bag with ultraviolet light before testing the next bag. When testing the first bag, the ultraviolet lamp is a consumption, so when testing the second bag, the test effect is not as good as the first; therefore, it is necessary to improve the above problems. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a yellowing resistance testing machine for bags.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a yellowing resistance testing machine for luggage, comprising a box body, a mounting groove is opened on one side of the front end surface of the box body, a box door is arranged in the mounting groove, one side of the box door is rotatably connected to one side of the box body through a hinge seat, and a controller is installed on the other side of the front end surface of the box body, a glass plate is installed in the middle of the box door, and a test component is arranged inside the box body.

[0005] Preferably, the test assembly includes an ultraviolet lamp arranged in the middle of the top surface of the box body, and a plurality of equidistant limit bars are longitudinally arranged on both sides of the inside of the box body. A support frame is provided at the upper end of the limit bars on both sides, the bottom surface of the support frame abuts against the top surface of the limit bar, and a U-shaped limit groove is opened at the rear end of the top surface of the support frame.

[0006] Preferably, a supporting plate is provided at the upper end of the U-shaped limit groove, the bottom surface of the supporting plate abuts against the top surface of the supporting frame, and a spline sleeve is vertically fixedly connected to the middle part of the supporting plate, a spline cylinder is vertically provided inside the spline sleeve, the spline cylinder and the spline sleeve are meshed for transmission, a connecting rod is vertically fixedly connected inside the spline cylinder, and a rotating shaft is fixedly connected to the bottom surface of the connecting rod through a flange, the lower end of the rotating shaft passes through the partition at the lower end of the inside of the box body, and the lower end of the rotating shaft is rotatably connected to the bottom surface of the box body.

[0007] Preferably, a driven bevel gear is fixedly connected to the outer side of the lower end of the rotating shaft, a driving bevel gear is provided on one side of the driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear for transmission.

[0008] Preferably, the driving bevel gear is connected to the output shaft of a servo motor, and the servo motor is mounted on the inner bottom surface of the box.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, through the cooperation of the box door and the glass plate, it is convenient to observe which part of the surface of the luggage changes first during the test, so as to make adjustments to this part; it is convenient to improve the quality of the luggage; through the cooperation of the limit strip and the support frame, it is convenient to adjust according to the size of the luggage, so as to avoid the luggage being too large and thus making it impossible to test; through the cooperation of the spline sleeve and the spline cylinder, it is convenient to rotate the luggage, so that changes on the back of the luggage can be observed; through the cooperation of the support plate and the support frame, it is convenient to increase the storage capacity of the luggage, so as to avoid the need to test different luggage in batches, which affects the test effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0011] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the overall internal structure of the box of the utility model;

[0013] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model;

[0014] Figure 4 It is a three-dimensional structural schematic diagram of the servo motor, supporting plate and spline cylinder of the utility model.

[0015] Serial numbers in the figure: 1. Box body; 2. Box door; 3. Glass plate; 4. Controller; 5. Ultraviolet lamp; 6. Limit strip; 7. Support frame; 8. Support plate; 9. Spline sleeve; 10. Spline cylinder; 11. Connecting rod; 12. Flange; 13. Rotating shaft; 14. Driven bevel gear; 15. Driving bevel gear; 16. Servo motor. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] Example: See Figure 1-4 The utility model is a yellowing resistance tester for bags and luggage, comprising a box body 1, through which the bags and luggage can be tested for yellowing resistance; a mounting groove is provided on one side of the front end surface of the box body 1, and a box door 2 is provided in the mounting groove, through which variables can be easily controlled; one side of the box door 2 is rotatably connected to one side of the box body 1 through a hinge seat, and a controller 4 is installed on the other side of the front end surface of the box body 1, through which the brightness of the ultraviolet lamp 5 can be easily adjusted; a glass plate 3 is installed in the middle of the box door 2, through which the bags and luggage in the box body 1 can be easily observed; the box 1 is provided with a test assembly inside; the test assembly includes an ultraviolet lamp 5 arranged in the middle of the top surface of the box body 1, and the ultraviolet lamp 5 is used to test the yellowing resistance of the luggage; a plurality of equidistant limit bars 6 are longitudinally arranged on both sides of the box body 1, and the limit bars 6 are used to adjust the height of the support frame 7; the upper ends of the limit bars 6 on both sides are provided with support frames 7, and the support frames 7 are used to support the luggage and the support plate 8; the bottom surface of the support frame 7 is in contact with the top surface of the limit bars 6, and the rear end of the top surface of the support frame 7 is provided with a U-shaped limit groove, and the support frame 7 is used to take out the U-shaped limit groove.

[0018] In the present invention, a support plate 8 is provided at the upper end of the U-shaped limit groove, and the support plate 8 is convenient for supporting bags; the bottom surface of the support plate 8 abuts against the top surface of the support frame 7, and a spline sleeve 9 is vertically fixedly connected to the middle of the support plate 8, and a spline cylinder 10 is vertically provided inside the spline sleeve 9, and the support plate 8 is conveniently controlled to rise and fall and rotate through the spline sleeve 9 and the spline cylinder 10; the spline cylinder 10 is meshed with the spline sleeve 9 for transmission, and a connecting rod 11 is vertically fixedly connected inside the spline cylinder 10, and the spline cylinder 10 is conveniently connected through the connecting rod 11; the bottom surface of the connecting rod 11 is fixedly connected to a rotating shaft 13 through a flange 12, and the connecting rod 11 and the rotating shaft 13 are conveniently connected through the flange 12, and the connecting rod 11 and the rotating shaft 13 are conveniently connected through the flange 12. The rotating shaft 13 is convenient for rotating the connecting rod 11; the lower end of the rotating shaft 13 passes through the partition at the lower end of the interior of the box body 1, and the lower end of the rotating shaft 13 is rotatably connected to the bottom surface of the box body 1; a driven bevel gear 14 is fixedly connected to the outer side of the lower end of the rotating shaft 13, and the rotating shaft 13 is convenient for rotating through the driven bevel gear 14; a driving bevel gear 15 is provided on one side of the driven bevel gear 14, and the driven bevel gear 14 is convenient for rotating through the driving bevel gear 15; the driving bevel gear 15 is meshed with the driven bevel gear 14 for transmission; the driving bevel gear 15 is connected to the output shaft of the servo motor 16, and the driving bevel gear 15 is convenient for rotating through the servo motor 16; the servo motor 16 is installed on the bottom surface of the interior of the box body 1.

[0019] Working principle: When the present invention is used, first connect the servo motor 16 with the wire and energize it, then open the box door 2, and then adjust the height of the support frame 7 and the support plate 8 in the box body 1 according to the size of the luggage; take out the support frame 7, at this time the support plate 8 moves downward without the support of the support frame 7, and then find the corresponding limit bar 6 according to the size of the luggage, and then manually adjust the support frame 7 upward, and then push the support frame 7 above the selected limit bar 6, and then lower the support plate 8 so that it abuts against the top surface of the support frame 7, and then place the luggage on the support frame 7, place the luggage that needs to be tested on the support plate 8, and then close the box door 2, and then click the controller 4 to start The servo motor 16 and the ultraviolet lamp 5 rotate the driving bevel gear 15 by starting the servo motor 16, and the driving bevel gear 15 is meshed with the driven bevel gear 14 to rotate the driven bevel gear 14, thereby rotating the rotating shaft 13, and connecting the rotating shaft 13 with the connecting rod 11 through the flange 12, thereby controlling the rotation of the connecting rod 11, and then controlling the rotation of the spline cylinder 10, and the meshing transmission between the spline cylinder 10 and the spline sleeve 9, thereby controlling the rotation of the spline sleeve 9, and then controlling the rotation of the supporting plate 8, thereby realizing the rotation of the luggage on the supporting plate 8; when the luggage is tested, the changes of the luggage inside the box body 1 are observed through the glass plate 3; when the test is completed, the servo motor 16 is powered off.

[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A yellowing resistance testing machine for bags, comprising a box (1), characterized in that: A mounting groove is provided on one side of the front end surface of the box body (1), a box door (2) is provided in the mounting groove, one side of the box door (2) is rotatably connected to one side of the box body (1) via a hinge seat, a controller (4) is installed on the other side of the front end surface of the box body (1), a glass plate (3) is installed in the middle of the box door (2), and a test component is provided inside the box body (1).

2. The yellowing resistance testing machine for bags according to claim 1, characterized in that: The test assembly comprises an ultraviolet lamp (5) arranged in the middle of the top surface of the box (1), a plurality of equally spaced limit bars (6) are longitudinally arranged on both sides of the box (1), and a support frame (7) is arranged at the upper end of the limit bars (6) on both sides, the bottom surface of the support frame (7) is in contact with the top surface of the limit bar (6), and a U-shaped limit groove is provided at the rear end of the top surface of the support frame (7).

3. The yellowing resistance testing machine for bags according to claim 2, characterized in that: A support plate (8) is provided at the upper end of the U-shaped limiting groove, the bottom surface of the support plate (8) is in contact with the top surface of the support bracket (7), and a spline sleeve (9) is vertically fixedly connected to the middle of the support plate (8), a spline cylinder (10) is vertically provided inside the spline sleeve (9), the spline cylinder (10) and the spline sleeve (9) are meshed for transmission, a connecting rod (11) is vertically fixedly connected inside the spline cylinder (10), and a rotating shaft (13) is fixedly connected to the bottom surface of the connecting rod (11) through a flange (12), the lower end of the rotating shaft (13) passes through the partition at the lower end of the box body (1), and the lower end of the rotating shaft (13) is rotatably connected to the bottom surface of the box body (1).

4. The yellowing resistance testing machine for bags according to claim 3, characterized in that: A driven bevel gear (14) is fixedly connected to the outer side of the lower end of the rotating shaft (13), a driving bevel gear (15) is provided on one side of the driven bevel gear (14), and the driving bevel gear (15) is meshed with the driven bevel gear (14) for transmission.

5. The yellowing resistance testing machine for bags according to claim 4, characterized in that: The driving bevel gear (15) is connected to the output shaft of a servo motor (16), and the servo motor (16) is mounted on the inner bottom surface of the box body (1).

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