Printing surface depainting testing device for tin making and metal decorating

Abstract

The utility model discloses a depainting testing device for a tin-making metal-decorating printing surface, and relates to the technical field of depainting testing. The device comprises a base, one end of the base is fixedly provided with a driving assembly, the driving assembly is rotatably provided with two rotating assemblies, one end of the base is fixedly provided with a gear rack, the gear rack is meshed with the two rotating assemblies, one end of the base is fixedly provided with a friction assembly, and the friction assembly is meshed with the two rotating assemblies. And a fan assembly is fixedly mounted at one end of the base. The driving assembly is started to drive the two rotating assemblies to move, when the two rotating assemblies make contact with the gear strip, the two rotating assemblies drive the cans to move and rotate at the same time, then the cans make contact with the rotating friction assemblies, and then the cans are subjected to friction treatment; and then the paint removing degree of the cans is judged through observation, so that the problem that time and labor are wasted in testing due to the fact that the number of the tested cans is large is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of paint stripping testing, and particularly relates to a paint stripping testing device for the printed surface of can-making tinplate printing. Background Technique

[0002] In modern industrial production, the quality of the printed surface of can-making tinplate is crucial. With the rapid development of the can-making industry, the performance requirements for the printed surface of tinplate are increasing day by day. First of all, it is necessary to ensure product quality. The quality of the printed surface of can-making tinplate directly affects the appearance and performance of the product. The paint stripping phenomenon will damage the integrity and aesthetics of the printed surface, reducing the grade and value of the product. Through testing, potential paint stripping problems can be discovered in advance, ensuring the competitiveness of the product in the market.

[0003] Traditional paint stripping testing methods often rely on manual operation to detect paint stripping on cans through mechanical friction. Since the number of cans that need to be tested for paint stripping is huge, manual friction testing is time-consuming and laborious, and the friction degree for each can is different, resulting in very different test results for each can.

[0004] In view of the problems in the related art, no effective solution has been proposed yet. Content of the Utility Model

[0005] In view of the problems in the related art, the utility model provides a paint stripping testing device for the printed surface of can-making tinplate to overcome the above technical problems existing in the existing related art.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model provides a paint stripping testing device for the printed surface of can-making tinplate, which includes a base. One end of the base is fixedly installed with a driving component, two rotating components are rotatably installed on the driving component, one end of the base is fixedly installed with a rack, the rack meshes with the two rotating components, one end of the base is fixedly installed with a friction component, one end of the base is fixedly installed with a fan component, and a can is arranged on the top of the rotating component.

[0008] Further, the base includes a bearing plate, and support legs are fixedly installed at the four corners of the bottom of the bearing plate.

[0009] Further, the driving component includes a connecting plate, the connecting plate is fixedly installed on the bearing plate, one end of the connecting plate is fixedly installed with a cylinder, and a power shaft is fixedly installed at the output end of the cylinder.

[0010] Further, one end of the power shaft is fixedly installed with a moving rod, the moving rod is slidably installed with the bearing plate, and a sliding groove for slidably installing the moving rod is formed on the bearing plate.

[0011] Further, the rotating assembly includes a rotating rod, the rotating rod is rotatably installed on the moving rod, a rotating gear is fixedly installed at one end of the rotating rod and below the moving rod, the two rotating gears are engaged with the gear rack, and the can is arranged on the rotating rod.

[0012] Further, the friction assembly includes a power motor, the power motor is fixedly installed on the bearing plate, a first synchronous pulley is fixedly installed at the output end of the power motor, a friction belt is rotatably installed on the circumferential surface of the first synchronous pulley, and the other end of the friction belt is rotatably installed with a second synchronous pulley, and the first synchronous pulley and the second synchronous pulley are both rotatably installed on the bearing plate.

[0013] Further, the fan assembly includes a servo motor, the servo motor is fixedly installed on the bearing plate, an output shaft is fixedly installed at the other end of the servo motor, and a rotating fan blade is fixedly installed at the other end of the output shaft.

[0014] The utility model has the following beneficial effects:

[0015] 1. By starting the driving assembly to drive the two rotating assemblies to move, when the two rotating assemblies come into contact with the gear rack, the two rotating assemblies can drive the can to rotate while moving. Subsequently, the can comes into contact with the rotating friction assembly, and then the can is subjected to friction treatment. Then, by observing, the degree of paint removal from the can is judged, avoiding the problem of time-consuming and laborious testing due to the large number of cans tested.

[0016] 2. The wind generated by the fan assembly blows the shredded paint off the can, thereby avoiding the adhesion of the shredded paint worn off to the can, which may affect the judgment of the degree of paint removal from the can.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1This is the three-dimensional structure diagram of the present utility model;

[0020] Figure 2 This is the schematic diagram of the sliding groove of the present utility model;

[0021] Figure 3 This is the schematic diagram of the air cylinder of the present utility model;

[0022] Figure 4 This is the schematic diagram of the rotating rod of the present utility model;

[0023] Figure 5 This is the schematic diagram of the first synchronous pulley of the present utility model;

[0024] Figure 6 This is the schematic diagram of the servo motor of the present utility model.

[0025] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0026] 1. Base; 101. Bearing plate; 102. Support leg; 103. Sliding groove; 2. Driving assembly; 201. Connecting plate; 202. Air cylinder; 203. Power shaft; 204. Moving rod; 3. Rotating assembly; 301. Rotating rod; 302. Rotating gear; 4. Rack; 5. Friction assembly; 501. Power motor; 502. First synchronous pulley; 503. Friction belt; 504. Second synchronous pulley; 6. Fan assembly; 601. Servo motor; 602. Output shaft; 603. Rotating fan blade; 7. Jar. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the 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 utility model.

[0028] In the description of the present utility model, it should be understood that the terms "open hole", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the utility model.

[0029] Please refer to Figures 1-6As shown in the figure, the utility model relates to a paint stripping test device for the printing surface of can making and iron printing, including a base 1. One end of the base 1 is fixedly installed with a driving component 2. Two rotating components 3 are rotatably installed on the driving component 2. One end of the base 1 is fixedly installed with a rack 4. The rack 4 meshes with the two rotating components 3. One end of the base 1 is fixedly installed with a friction component 5. One end of the base 1 is fixedly installed with a fan component 6. A can 7 is arranged on the top of the rotating component 3.

[0030] When in use, the cans 7 are respectively installed on the rotating components 3. Then the driving component 2 is started to drive the two rotating components 3 to move. Then the two rotating components 3 drive the cans 7 thereon to move towards the rack 4. Then when the two rotating components 3 contact the rack 4, at this time, the two moving rotating components 3 will mesh and contact with the rack 4. Then the two rotating components 3 can rotate while moving. Then the movement and rotation of the two rotating components 3 can drive the cans 7 thereon to rotate and move. At the same time, the friction component 5 is started to rotate. At this time, the can 7 can contact the rotating friction component 5 and the can 7 is subjected to friction treatment. Then by observing, the degree of paint stripping of the can 7 is judged. And part of the worn debris paint will adhere to the can 7, which will affect the judgment of the degree of paint stripping of the can. Then the fan component 6 is started to rotate. Then the wind generated by the fan component 6 can blow the debris paint off the can 7, so that the can 7 can be correctly judged.

[0031] Thus, by starting the driving component 2 to drive the two rotating components 3 to move, when the two rotating components 3 contact the rack 4, the two rotating components 3 drive the can 7 to rotate while moving. Then the can 7 contacts the rotating friction component 5, and then the can 7 is subjected to friction treatment. Then by observing, the degree of paint stripping of the can 7 is judged, avoiding the problem of time-consuming and laborious testing due to the large number of cans 7 tested.

[0032] Thus, the wind generated by the fan component 6 blows the debris paint off the can 7, thereby avoiding the judgment of the degree of paint stripping of the can due to the adhesion of the worn debris paint to the can 7.

[0033] In one embodiment, for the above base 1, the base 1 includes a bearing plate 101. Four corners of the bottom of the bearing plate 101 are fixedly installed with support legs 102.

[0034] The four support legs 102 can support the bearing plate 101 to ensure the normal operation of the device.

[0035] In one embodiment, for the above-mentioned driving component 2, the driving component 2 includes a connecting plate 201, the connecting plate 201 is fixedly installed on the bearing plate 101, one end of the connecting plate 201 is fixedly installed with a cylinder 202, and the output end of the cylinder 202 is fixedly installed with a power shaft 203.

[0036] One end of the power shaft 203 is fixedly installed with a moving rod 204, the moving rod 204 is slidably installed with the bearing plate 101, and a sliding groove 103 for slidably installing the moving rod 204 is opened on the bearing plate 101.

[0037] The rotating component 3 includes a rotating rod 301, the rotating rod 301 is rotatably installed on the moving rod 204, one end of the rotating rod 301 and located below the moving rod 204 is fixedly installed with a rotating gear 302, the two rotating gears 302 are engaged with the gear rack 4, and the can 7 is arranged on the rotating rod 301.

[0038] Install the can 7 on the rotating rod 301, start the cylinder 202 to drive the power shaft 203 fixedly installed at the output end to move, then the power shaft 203 drives the fixedly installed moving rod 204 to move under the guidance of the sliding groove 103, then the moving rod 204 drives the rotating rod 301 rotatably installed thereon to move, the rotating rod 301 drives the engaged rotating gear 302 to move, and then the rotating gear 302 meshes with the gear rack 4, so that the rotating gear 302 can rotate while moving at this time. The movement and rotation of the rotating gear 302 can drive the can 7 to rotate and move, thereby making preparations in advance for the paint stripping test of the can 7.

[0039] In one embodiment, for the above-mentioned friction component 5, the friction component 5 includes a power motor 501, the power motor 501 is fixedly installed on the bearing plate 101, the output end of the power motor 501 is fixedly installed with a first synchronous pulley 502, a friction belt 503 is rotatably installed on the circumferential surface of the first synchronous pulley 502, the other end of the friction belt 503 is rotatably installed with a second synchronous pulley 504, and the first synchronous pulley 502 and the second synchronous pulley 504 are both rotatably installed on the bearing plate 101.

[0040] Meanwhile, start the power motor 501 to drive the first synchronous pulley 502 fixedly installed at the output end to rotate. Subsequently, the first synchronous pulley 502 drives the friction belt 503 rotatably installed to rotate. Subsequently, the friction belt 503 drives the second synchronous pulley 504 rotatably installed at the other end to rotate. Subsequently, the movement and rotation of the can 7 can come into contact with the rotating friction belt 503, and the can 7 is subjected to friction treatment. Subsequently, by observing, the degree of paint removal from the can 7 can be judged, avoiding the problem of time-consuming and laborious testing due to the large number of tests on the can 7.

[0041] In one embodiment, for the above-mentioned fan assembly 6, the fan assembly 6 includes a servo motor 601. The servo motor 601 is fixedly installed on the carrier plate 101. The other end of the servo motor 601 is fixedly installed with an output shaft 602. The other end of the output shaft 602 is fixedly installed with a rotating fan blade 603.

[0042] To prevent the scraped paint debris from adhering to the can 7, start the servo motor 601 to rotate. Subsequently, the servo motor 601 drives the fixedly installed output shaft 602 to rotate. Subsequently, the output shaft 602 drives the fixedly installed rotating fan blade 603 to rotate. Subsequently, the wind generated by the rotating fan blade 603 can blow the paint debris off the can 7, enabling a correct judgment of the can 7.

[0043] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not elaborate on all the details, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the utility model, so that those skilled in the relevant technical field can understand and utilize the utility model well. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A device for testing paint peeling on the printed surface of canned iron, comprising a base (1), characterized in that: A driving assembly (2) is fixedly mounted on one end of the base (1), two rotating assemblies (3) are rotatably mounted on the driving assembly (2), a gear bar (4) is fixedly mounted on one end of the base (1), the gear bar (4) and the two rotating assemblies (3) are meshed with each other, a friction assembly (5) is fixedly mounted on one end of the base (1), a fan assembly (6) is fixedly mounted on one end of the base (1), and a can (7) is arranged on the top of the rotating assembly (3).

2. A canning tinplate printing surface paint peeling testing device according to claim 1, characterized in that: The base (1) comprises a bearing plate (101), and support legs (102) are fixedly mounted at the four corners of the bottom of the bearing plate (101).

3. A canning tinplate printing surface paint peeling testing device according to claim 2, characterized in that: The driving assembly (2) comprises a connecting plate (201), wherein the connecting plate (201) is fixedly mounted on the bearing plate (101), a cylinder (202) is fixedly mounted on one end of the connecting plate (201), and a power shaft (203) is fixedly mounted on the output end of the cylinder (202).

4. A canning tinplate printing surface paint peeling testing device according to claim 3, characterized in that: A moving rod (204) is fixedly mounted on one end of the power shaft (203), and the moving rod (204) is slidably mounted on the supporting plate (101). The supporting plate (101) is provided with a sliding groove (103) slidably mounted on the moving rod (204).

5. A canning tinplate printing surface paint peeling testing device according to claim 4, characterized in that: The rotating assembly (3) comprises a rotating rod (301), wherein the rotating rod (301) is rotatably mounted on the moving rod (204), and a rotating gear (302) is fixedly mounted on one end of the rotating rod (301) and located below the moving rod (204), and the two rotating gears (302) are meshed with the gear bar (4), and the can (7) is arranged on the rotating rod (301).

6. A canning tinplate printing surface paint peeling testing device according to claim 5, characterized in that: The friction assembly (5) comprises a power motor (501), the power motor (501) is fixedly mounted on the bearing plate (101), a first synchronous wheel (502) is fixedly mounted on the output end of the power motor (501), a friction belt (503) is rotatably mounted on the circumferential surface of the first synchronous wheel (502), a second synchronous wheel (504) is rotatably mounted on the other end of the friction belt (503), and both the first synchronous wheel (502) and the second synchronous wheel (504) are rotatably mounted on the bearing plate (101).

7. A canning tinplate printing surface paint peeling testing device according to claim 6, characterized in that: The fan assembly (6) comprises a servo motor (601), the servo motor (601) is fixedly mounted on the bearing plate (101), an output shaft (602) is fixedly mounted on the other end of the servo motor (601), and a rotating fan blade (603) is fixedly mounted on the other end of the output shaft (602).

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