A print adhesion testing device

Abstract

The utility model belongs to the field of mechanical manufacturing, and in particular relates to an imprint adhesion detection device, comprising a shell; a friction mechanism, which is arranged on the shell; a translation mechanism, which is arranged on the shell; a placement mechanism, which is arranged on the translation mechanism and is used to place materials with imprints, and the friction mechanism is in contact with the materials; a driving device, which is arranged in the shell, and the output end of the driving device is connected to a first transmission mechanism, and the first transmission mechanism is connected to the translation mechanism; a second transmission mechanism is connected to the first transmission mechanism and the friction mechanism; in the present application, through the coordinated arrangement of the first transmission mechanism and the second transmission mechanism, the two-way synergistic effect of the friction mechanism and the placement mechanism on the material is achieved, which can generate greater friction on the material, thereby ensuring that the imprint is removed to detect the true adhesion of the imprint.

Description

Technical Field

[0001] The utility model belongs to the field of mechanical manufacturing, and in particular relates to a print adhesion detection device. Background Art

[0002] Printing is a process of applying text, images or patterns to the surface of paper, cloth, metal plates, plastics and other materials through pigments. The quality of printing can be judged by the adhesion of the print on the printed material.

[0003] The existing print adhesion detection equipment is provided with an electric brush and a placement mechanism. After the user places the printed material with the print on the placement mechanism, the user can control the rotation of the electric brush to rub the print, and then the user can judge the adhesion of the print according to the degree to which the print is rubbed off. However, the existing technology can only mobilize the electric brush to rotate, but cannot mobilize the placement mechanism and the brush to perform different forms of coordinated movement, which will result in the electric brush having a smaller friction force on the print, and there is a situation where the print does not fall off after friction, and it is difficult to detect the true adhesion of the print. Utility Model Content

[0004] The purpose of the embodiment of the utility model is to provide a print adhesion detection device, aiming to solve the problem that the friction force of the print adhesion detection device on the print is too small during detection, thereby making it difficult to detect the true adhesion of the print.

[0005] The embodiment of the utility model is implemented as follows: a print adhesion detection device, the print adhesion detection device comprising:

[0006] case;

[0007] A friction mechanism is arranged on the housing;

[0008] A translation mechanism is arranged on the housing;

[0009] The placing mechanism is arranged on the translation mechanism and is used for placing the material with the imprint, and the friction mechanism is in contact with the material;

[0010] A driving device is arranged in the housing, wherein an output end of the driving device is connected to a first transmission mechanism, and the first transmission mechanism is connected to the translation mechanism;

[0011] The second transmission mechanism is connected to the first transmission mechanism and the friction mechanism. The driving device drives the first transmission mechanism to move, so that the translation mechanism and the placement mechanism make horizontal reciprocating motion. At the same time, under the drive of the first transmission mechanism, the second transmission mechanism moves, so that the friction mechanism rotates, and then the material is affected by the synergistic effect of the friction mechanism and the placement mechanism.

[0012] Preferably, the translation mechanism comprises:

[0013] A first groove is arranged on the housing, and a plurality of rollers are arranged in the first groove;

[0014] A second groove is arranged on the housing, a plurality of rollers are arranged in the second groove, and the first groove is parallel to the second groove;

[0015] A translation plate, one side edge of the translation plate is embedded in the first groove and contacts the roller in the first groove, and the other side edge opposite to the side edge is embedded in the second groove and contacts the roller in the second groove. Under the action of external force, the translation plate can perform reciprocating translation motion along the direction of the first groove and the second groove.

[0016] Preferably, the placement mechanism comprises:

[0017] A base, fixed on the translation plate, for placing materials;

[0018] The base cover is embedded in the base, the top of the base cover is hollowed out, and the area of ​​the hollowed-out area is smaller than that of the base, the base cover is used to limit the material on the base, and the area with the imprint on the material is exposed through the hollowing out of the top; a first limiting portion is provided on the base cover, and a second limiting portion is provided on the translation plate, the first limiting portion cooperates with the second limiting portion, and the second limiting portion is rotatably connected to the translation plate, when the second limiting portion is rotated to be connected to the first limiting portion by external force, the base cover is locked on the base, and when the second limiting portion is rotated to be separated from the first limiting portion by external force, the base cover can be separated from the base under the condition of external force.

[0019] Preferably, the output end of the driving device is provided with a gear, and the first transmission mechanism comprises:

[0020] A first rotating shaft is rotatably connected to the inner wall of the housing, and a first gear is disposed on the first rotating shaft, and the first gear is meshed with a gear at the output end of the driving device;

[0021] The eccentric wheel is arranged on the first rotating wheel, the eccentric wheel is provided with a first protrusion, the translation plate is provided with a third groove, the first protrusion is embedded in the third groove, the driving motor drives the first rotating shaft to rotate, and then the eccentric wheel rotates, and under the coordinated action of the first protrusion and the third groove, the translation plate performs reciprocating translation motion.

[0022] Preferably, a first rotating wheel is provided on the first rotating shaft; and the second transmission mechanism comprises:

[0023] A second rotating shaft is fixed on the inner wall of the shell;

[0024] A second rotating wheel is coaxially arranged with the second rotating shaft, and the second rotating wheel is connected to the first rotating wheel via a belt;

[0025] A second gear is coaxially arranged with the second rotating shaft;

[0026] A mounting platform, fixed on the inner wall of the shell;

[0027] A third rotating shaft is rotatably connected to the mounting platform, and a third gear is disposed on the third rotating shaft, and the third gear is meshed with the second gear;

[0028] The third rotating wheel is coaxially arranged with the third rotating shaft.

[0029] Preferably, a fourth groove is provided on the surface of the third rotating shaft, a second protrusion which cooperates with the fourth groove is provided on the inner surface of the third gear, a receiving seat is also connected to the bottom of the third gear, and a first handle is provided on the receiving seat. When external force acts on the first handle, the receiving seat moves, and through the guiding cooperation between the fourth groove and the second protrusion, the third gear is driven to move along the direction of the fourth groove, so that the second gear is separated from the third gear.

[0030] Preferably, the friction mechanism comprises:

[0031] A fourth rotating shaft is rotatably disposed on the inner wall of the shell;

[0032] A fourth rotating wheel is coaxially arranged with the fourth rotating shaft, and the fourth rotating wheel is connected to the third rotating wheel via a belt;

[0033] a fourth gear, coaxially arranged with the fourth rotating shaft;

[0034] The brush rod is rotatably connected to the shell wall, a fifth gear is sleeved on the brush rod, the fifth gear is meshed with the fourth gear, and a brush head is provided at one end of the brush rod for rubbing the material.

[0035] Preferably, a second handle is provided at the other end of the brush rod; a fifth groove is provided on the wall of the brush rod, and a third protrusion matching the fifth groove is provided on the inner surface of the fifth gear; a spring is provided between the brush head and the fifth gear; when external force acts on the second handle, the brush rod moves along the direction of the fifth groove through the guiding cooperation between the fifth groove and the third protrusion, so that the brush head is separated from the material, so as to facilitate the user to replace the material. After the external force is lost, the spring resets the brush rod to make the brush head contact with the material.

[0036] An embodiment of the utility model provides an imprint adhesion detection device, comprising a shell; a friction mechanism, which is arranged on the shell; a translation mechanism, which is arranged on the shell; a placement mechanism, which is arranged on the translation mechanism and is used to place a material with an imprint, and the friction mechanism is in contact with the material; a driving device, which is arranged in the shell, and the output end of the driving device is connected to a first transmission mechanism, and the first transmission mechanism is connected to the translation mechanism; a second transmission mechanism is connected to the first transmission mechanism and the friction mechanism; in the present application, through the coordinated arrangement of the first transmission mechanism and the second transmission mechanism, a two-way synergistic effect of the friction mechanism and the placement mechanism on the material is achieved, which can generate greater friction on the material, thereby ensuring that the imprint is removed to detect the true adhesion of the imprint. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A three-dimensional structural diagram of an impression adhesion detection device provided by an embodiment of the utility model;

[0038] Figure 2 A diagram of a translation mechanism and a placement mechanism of a print adhesion detection device provided by an embodiment of the utility model;

[0039] Figure 3 An internal diagram of an impression adhesion detection device provided by an embodiment of the utility model;

[0040] Figure 4 A schematic diagram of the cooperation between the third groove and the first protrusion of an impression adhesion detection device provided by an embodiment of the utility model;

[0041] Figure 5 A schematic diagram of the cooperation between the fourth groove and the second protrusion of an impression adhesion detection device provided by an embodiment of the utility model;

[0042] Figure 6 A schematic diagram of the cooperation between the fifth groove and the third protrusion of an impression adhesion detection device provided by an embodiment of the utility model;

[0043] In the accompanying drawings: 1. shell; 2. driving device; 3. translation plate; 31. first groove; 32. second groove; 4. base; 41. base cover; 42. first limiting part; 43. second limiting part; 5. first rotating shaft; 51. first gear; 52. eccentric wheel; 53. first protrusion; 54. third groove; 55. first rotating wheel; 6. second rotating shaft; 61. second rotating wheel; 62. second gear; 63. mounting platform; 64. third rotating shaft; 65. third gear; 66. third rotating wheel; 67. fourth groove; 68. second protrusion; 69. receiving seat; 691. first handle; 7. fourth rotating shaft; 71. fourth rotating wheel; 72. fourth gear; 73. brush rod; 74. fifth gear; 75. brush head; 76. second handle; 77. fifth groove; 78. third protrusion; 79. spring. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0045] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0046] like Figure 1 As shown, an imprint adhesion detection device provided by an embodiment of the utility model, the imprint adhesion detection device comprises:

[0047] Shell 1;

[0048] A friction mechanism is arranged on the housing 1;

[0049] A translation mechanism, arranged on the housing 1;

[0050] The placing mechanism is arranged on the translation mechanism and is used for placing the material with the imprint, and the friction mechanism is in contact with the material;

[0051] The driving device 2 is arranged in the housing 1, and the output end of the driving device 2 is connected to the first transmission mechanism, and the first transmission mechanism is connected to the translation mechanism;

[0052] The second transmission mechanism is connected to the first transmission mechanism and the friction mechanism. The driving device 2 drives the first transmission mechanism to move, so that the translation mechanism and the placement mechanism make horizontal reciprocating motion. At the same time, under the drive of the first transmission mechanism, the second transmission mechanism moves, so that the friction mechanism rotates, and then the material is affected by the synergistic effect of the friction mechanism and the placement mechanism.

[0053] In this embodiment, the shell 1 can be an integrally formed shell 1, or a shell 1 composed of sub-shells 1; the friction mechanism, the translation mechanism and the placement mechanism are arranged on the surface of the shell 1, which are used to place materials and perform friction detection on the placed boring materials; the driving device 2 can be a driving motor, and the driving device 2, the first transmission mechanism, the second transmission mechanism, etc. are arranged inside the shell 1, and the shell 1 forms a enclosure for it, and there is a through opening on the surface of the shell 1, so that the friction mechanism, the translation mechanism, etc. arranged on the outside of the shell 1 can be connected to the internal driving and transmission mechanisms, thereby obtaining power for rubbing the materials.

[0054] In the present application, through the coordinated setting of the first transmission mechanism and the second transmission mechanism, the two-way synergistic effect of the friction mechanism and the placement mechanism on the material is achieved, which can generate greater friction on the material, thereby ensuring that the imprint is removed to detect the actual adhesion of the imprint.

[0055] like Figure 2 As shown, as a preferred embodiment, the translation mechanism includes:

[0056] A first groove 31 is provided on the housing 1, and a plurality of rollers are provided in the first groove 31;

[0057] The second groove 32 is arranged on the housing 1, a plurality of rollers are arranged in the second groove 32, and the first groove 31 is parallel to the second groove 32;

[0058] The translation plate 3 has one side edge embedded in the first groove 31 and in contact with the roller in the first groove 31, and the other side edge opposite to the side edge is embedded in the second groove 32 and in contact with the roller in the second groove 32. Under the action of external force, the translation plate 3 can make reciprocating translational motion along the direction of the first groove 31 and the second groove 32.

[0059] In this embodiment, the first groove 31 and the second groove 32 cooperate to limit and guide the translation plate 3, and the design of the rollers in the grooves enables the translation plate 3 to perform smooth reciprocating motion under the clamping of the first groove 31 and the second groove 32.

[0060] As a preferred embodiment, the placement mechanism includes:

[0061] A base 4 is fixed on the translation plate 3 and is used to place materials;

[0062] The base cover 41 is embedded in the base 4. The top of the base cover 41 is hollowed out, and the area of ​​the hollowed-out area is smaller than that of the base 4. The base cover 41 is used to limit the material on the base 4, and the area with the imprint on the material is exposed through the hollowing out of the top; a first limiting portion 42 is provided on the base cover 41, and a second limiting portion 43 is provided on the translation plate 3. The first limiting portion 42 cooperates with the second limiting portion 43, and the second limiting portion 43 is rotatably connected to the translation plate 3. When the second limiting portion 43 is rotated to be connected to the first limiting portion 42 by external force, the base cover 41 is locked on the base 4. When the second limiting portion 43 is rotated to be separated from the first limiting portion 42 by external force, the base cover 41 can be separated from the base 4 under the condition of external force.

[0063] In this embodiment, when in use, the material is spread flat on the base 4, and the base 4 is a rectangular base 4. The internal space enclosed by the edge of the base cover 41 is also a rectangular parallelepiped, and its volume size matches the volume size of the base 4, so that the two can be embedded together, and then the edge of the base cover 41 forms a limit for the material laid on the base 4 to ensure that the material will not fall when the material is rubbed; furthermore, the first limit portion 42 and the second limit portion 43 can be locked with each other, so that the base cover 41 can be locked on the base 4, further improving its limiting effect on the material.

[0064] like Figure 3-4 As shown, as a preferred embodiment, the output end of the driving device 2 is provided with a gear, and the first transmission mechanism includes:

[0065] A first rotating shaft 5 is rotatably connected to the inner wall of the housing 1. A first gear 51 is provided on the first rotating shaft 5. The first gear 51 meshes with a gear at the output end of the driving device 2.

[0066] The eccentric wheel 52 is arranged on the first rotating wheel 55, and a first protrusion 53 is provided on the eccentric wheel 52. A third groove 54 is provided on the translation plate 3. The first protrusion 53 is embedded in the third groove 54. The driving motor drives the first rotating shaft 5 to rotate, thereby rotating the eccentric wheel 52. Under the coordinated action of the first protrusion 53 and the third groove 54, the translation plate 3 performs reciprocating translation motion.

[0067] In this embodiment, the first protrusion 53 is arranged on the edge of the eccentric wheel 52, and the third groove 54 is a long strip groove that runs through the translation plate 3. This design can achieve a larger translation range of the translation plate 3.

[0068] like Figure 3 As shown, as a preferred embodiment, the first rotating shaft 5 is provided with a first rotating wheel 55; the second transmission mechanism includes:

[0069] A second rotating shaft 6 is fixed on the inner wall of the housing 1;

[0070] A second rotating wheel 61 is coaxially arranged with the second rotating shaft 6, and the second rotating wheel 61 is connected to the first rotating wheel 55 via a belt;

[0071] The second gear 62 is coaxially arranged with the second rotating shaft 6;

[0072] A mounting platform 63, fixed on the inner wall of the housing 1;

[0073] A third rotating shaft 64 is rotatably connected to the mounting platform 63. A third gear 65 is disposed on the third rotating shaft 64. The third gear 65 meshes with the second gear 62.

[0074] The third rotating wheel 66 is coaxially arranged with the third rotating shaft 64 .

[0075] like Figure 5 As shown, a fourth groove 67 is provided on the surface of the third rotating shaft 64, a second protrusion 68 which cooperates with the fourth groove 67 is provided on the inner surface of the third gear 65, and a receiving seat 69 is connected to the bottom of the third gear 65. A first handle 691 is provided on the receiving seat 69. When an external force acts on the first handle 691, the receiving seat 69 moves, and through the guiding cooperation between the fourth groove 67 and the second protrusion 68, the third gear 65 is driven to move along the direction of the fourth groove 67, so that the second gear 62 is separated from the third gear 65.

[0076] In this embodiment, the second rotating shaft 6 is installed on the inner wall of the shell 1 through a bracket, and the power of the driving device 2 is transmitted to the friction mechanism through the design of the second gear 62, the third gear 65, the third rotating wheel 66 and the like; furthermore, through the matching arrangement of the second protrusion 68 and the fourth groove 67, the third gear 65 can move on the third rotating shaft 64 under the action of external force, and then when the user lifts the first handle 691 by hand, the receiving seat 69 is lifted, so that the third gear 65 is lifted, and the second gear 62 is separated from the third gear 65, and the power transmission is paused, so that the user can perform operations such as taking out materials.

[0077] As a preferred embodiment, the friction mechanism includes:

[0078] A fourth rotating shaft 7 is rotatably disposed on the inner wall of the housing 1;

[0079] The fourth rotating wheel 71 is coaxially arranged with the fourth rotating shaft 7, and the fourth rotating wheel 71 is connected to the third rotating wheel 66 through a belt;

[0080] The fourth gear 72 is coaxially arranged with the fourth rotating shaft 7;

[0081] The brush rod 73 is rotatably connected to the wall of the housing 1 , and a fifth gear 74 is sleeved on the brush rod 73 , and the fifth gear 74 is meshed with the fourth gear 72 . A brush head 75 is provided at one end of the brush rod 73 for rubbing the material.

[0082] The other end of the brush rod 73 is provided with a second handle 76; Figure 6 As shown, a fifth groove 77 is provided on the wall of the brush rod 73, and a third protrusion 78 matching the fifth groove 77 is provided on the inner surface of the fifth gear 74; a spring 79 is provided between the brush head 75 and the fifth gear 74; when an external force acts on the second handle 76, the fifth groove 77 and the third protrusion 78 cooperate with each other to move the brush rod 73 in the direction of the fifth groove 77, so that the brush head 75 is separated from the material, so that the user can replace the material. After the external force is lost, the spring 79 resets the brush rod 73 to make the brush head 75 contact with the material.

[0083] In this embodiment, through the coordinated arrangement of the fifth groove 77 and the third protrusion 78, when the user pulls up the second handle 76 by hand, the relative movement of the brush rod 73 and the fifth gear 74 can be achieved, and then the brush head 75 can be pulled up to facilitate the user to replace the material; further, through the design of the spring 79, after the user lets go, the spring 79 resets the brush rod 73 to make the brush head 75 contact with the material, and the elastic force of the spring 79 can make the brush head 75 apply a certain pressure to the material, further enhancing the friction of the brush head 75 on the material.

[0084] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A print adhesion testing device, characterized in that: The print adhesion testing equipment comprises: case; A friction mechanism is arranged on the housing; A translation mechanism is arranged on the housing; The placing mechanism is arranged on the translation mechanism and is used for placing the material with the imprint, and the friction mechanism is in contact with the material; A driving device is arranged in the housing, wherein an output end of the driving device is connected to a first transmission mechanism, and the first transmission mechanism is connected to the translation mechanism; The second transmission mechanism is connected to the first transmission mechanism and the friction mechanism. The driving device drives the first transmission mechanism to move, so that the translation mechanism and the placement mechanism make horizontal reciprocating motion. At the same time, under the drive of the first transmission mechanism, the second transmission mechanism moves, so that the friction mechanism rotates, and then the material is affected by the synergistic effect of the friction mechanism and the placement mechanism.

2. The print adhesion testing device according to claim 1, characterized in that: The translation mechanism comprises: A first groove is arranged on the housing, and a plurality of rollers are arranged in the first groove; A second groove is arranged on the housing, a plurality of rollers are arranged in the second groove, and the first groove is parallel to the second groove; A translation plate, one side edge of the translation plate is embedded in the first groove and contacts the roller in the first groove, and the other side edge opposite to the side edge is embedded in the second groove and contacts the roller in the second groove. Under the action of external force, the translation plate can perform reciprocating translation motion along the direction of the first groove and the second groove.

3. The print adhesion testing device according to claim 2, characterized in that: The placement agencies include: A base, fixed on the translation plate, for placing materials; The base cover is embedded in the base, the top of the base cover is hollowed out, and the area of ​​the hollowed-out area is smaller than that of the base, the base cover is used to limit the material on the base, and the area with the imprint on the material is exposed through the hollowing out of the top; a first limiting portion is provided on the base cover, and a second limiting portion is provided on the translation plate, the first limiting portion cooperates with the second limiting portion, and the second limiting portion is rotatably connected to the translation plate, when the second limiting portion is rotated to be connected to the first limiting portion by external force, the base cover is locked on the base, and when the second limiting portion is rotated to be separated from the first limiting portion by external force, the base cover can be separated from the base under the condition of external force.

4. The print adhesion testing device according to claim 2, characterized in that: The output end of the driving device is provided with a gear, and the first transmission mechanism includes: A first rotating shaft is rotatably connected to the inner wall of the housing, and a first gear is disposed on the first rotating shaft, and the first gear is meshed with a gear at the output end of the driving device; The eccentric wheel is arranged on the first rotating wheel, the eccentric wheel is provided with a first protrusion, the translation plate is provided with a third groove, the first protrusion is embedded in the third groove, the driving motor drives the first rotating shaft to rotate, and then the eccentric wheel rotates, and under the coordinated action of the first protrusion and the third groove, the translation plate performs reciprocating translation motion.

5. The print adhesion testing device according to claim 4, characterized in that: The first rotating shaft is provided with a first rotating wheel; the second transmission mechanism comprises: A second rotating shaft is fixed on the inner wall of the shell; A second rotating wheel is coaxially arranged with the second rotating shaft, and the second rotating wheel is connected to the first rotating wheel via a belt; A second gear is coaxially arranged with the second rotating shaft; A mounting platform, fixed on the inner wall of the shell; A third rotating shaft is rotatably connected to the mounting platform, and a third gear is disposed on the third rotating shaft, and the third gear is meshed with the second gear; The third rotating wheel is coaxially arranged with the third rotating shaft.

6. The print adhesion testing device according to claim 5, characterized in that: A fourth groove is provided on the surface of the third rotating shaft, and a second protrusion which cooperates with the fourth groove is provided on the inner surface of the third gear. A receiving seat is also connected to the bottom of the third gear, and a first handle is provided on the receiving seat. When external force acts on the first handle, the receiving seat moves, and through the guiding cooperation between the fourth groove and the second protrusion, the third gear is driven to move along the direction of the fourth groove, so that the second gear is separated from the third gear.

7. The print adhesion testing device according to claim 5, characterized in that: The friction mechanism includes: A fourth rotating shaft is rotatably disposed on the inner wall of the shell; A fourth rotating wheel is coaxially arranged with the fourth rotating shaft, and the fourth rotating wheel is connected to the third rotating wheel via a belt; a fourth gear, coaxially arranged with the fourth rotating shaft; The brush rod is rotatably connected to the shell wall, a fifth gear is sleeved on the brush rod, the fifth gear is meshed with the fourth gear, and a brush head is provided at one end of the brush rod for rubbing the material.

8. The print adhesion testing device according to claim 7, characterized in that: A second handle is provided at the other end of the brush rod; a fifth groove is provided on the wall of the brush rod, and a third protrusion matching the fifth groove is provided on the inner surface of the fifth gear; a spring is provided between the brush head and the fifth gear; when an external force acts on the second handle, the brush rod moves along the direction of the fifth groove through the guiding cooperation between the fifth groove and the third protrusion, so that the brush head is separated from the material to facilitate the user to replace the material. After the external force is lost, the spring resets the brush rod to make the brush head contact with the material.

Images