Component for improving coating cleanliness of cover plate

Abstract

According to the component for improving the coating cleanliness of the cover plate provided by the utility model, the cross-shaped plastic clamping piece is matched and buckled with the tray strip frame, and supporting points are on the same plane after buckling, so that the cover plate is not stressed unevenly after being placed on the component, and the coating cleanliness of the cover plate is improved. Silica gel marks difficult to clean caused by large-area contact between the cover plate and a silica gel pad in the traditional silica gel pad laying process are avoided; the plastic clamping piece adopts non-sticky plastic as a plastic clamping piece material, so that dust and smudginess are not easy to stick, and the pollution of the contact point of the cover plate is further reduced; the surface of the cover plate is ground and cleaned through the grinding and cleaning assembly with the soft package and the soft brush, the defect that pollution marks are not prone to being removed through traditional clean water and ultrasonic cleaning is overcome, and it is further guaranteed that the surface of the cover plate is free of smudginess marks and offset printing. The glass cover plate cleaning and coating device is reasonable in design, convenient to use and capable of effectively cleaning and coating a glass cover plate and reducing cost loss caused by defective products.

Description

Technical Field

[0001] The utility model relates to the technical field of cover plate coating, in particular to a component used for improving the cleanliness of cover plate coating. Background Art

[0002] In the cover plate coating process, a silicone pad is usually laid flat on a tray to carry the glass cover plate. This traditional method has a large contact area between the silicone pad and the glass cover plate, and the universal tray is uneven, resulting in uneven force. It is easy for the contact point of the ordinary silicone pad to contact the cover plate and leave dirt and silicone marks on the surface of the cover glass. It is not easy to clean with clean water and ultrasonic waves. This will result in silicone marks left between the glass surface and the coating layer after coating, causing defects and inability to rework, resulting in losses. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a component for improving and eliminating the cleanliness of the cover plate coating, eliminating residual silicone marks on the cover plate, reducing the dirt rate of the coating layer and the cover plate glass surface, improving the yield and reducing losses.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A component for improving the cleanliness of the coating on the cover plate, the component for improving the cleanliness of the coating on the cover plate comprises a bearing assembly and a grinding and cleaning assembly, the grinding and cleaning assembly is located on the bearing assembly, the bearing assembly comprises a pallet bar frame connected to the pallet frame and a plastic clip buckled with the pallet bar frame, the plastic clip buckled on the pallet bar frame to carry the cover plate, the grinding and cleaning assembly comprises a transmission rod and a grinding head, the transmission rod is connected to the grinding head, the grinding head moves closer to / away from the bearing assembly with the transmission rod. In this way, the plastic clip is used instead of the traditional silicone pad to carry the cover plate on the pallet, so that the cover plate is prevented from contacting the silicone pad over a large area and leaving silicone marks, and the cover plate is cleaned in conjunction with the grinding and cleaning assembly to improve the cleanliness, and solve the problem that the dirt is difficult to clean with water and ultrasonic cleaning.

[0006] Furthermore, the pallet bar frame includes a transverse bar frame and a vertical bar frame, and the transverse bar frame and the vertical bar frame are evenly spaced and cross-connected into one.

[0007] Furthermore, the plastic card is made of non-stick plastic, which reduces the mark left by the contact between the plastic card and the cover.

[0008] Furthermore, the plastic clip is a cross-shaped structure and is engaged with the pallet frame.

[0009] Furthermore, a cross groove is provided in the plastic card part, and after the cross groove is buckled with the pallet bar frame, the center of the cross groove is located at the intersection of the horizontal bar frame and the vertical bar frame.

[0010] Furthermore, opposite protrusions are provided on the left and right inner side walls of the four branch grooves of the cross groove, so that the pallet bar rack is fixed without shaking after being inserted.

[0011] Furthermore, at least two contact pillars are disposed on each of the four surfaces of the plastic card contacting the cover plate, and the contact pillars and the contact points of the cover plate carried by the carrying assembly are on the same plane.

[0012] Preferably, the contact posts have different heights to avoid uneven force on the supported cover plate and uneven placement due to uneven height of the universal tray.

[0013] Preferably, the contact pin and the plastic card are integrally formed.

[0014] Furthermore, the grinding and cleaning assembly also includes a driving device, and the driving device is connected to the transmission rod.

[0015] Furthermore, the outer surface of the grinding head is wrapped with soft leather, and the surface of the soft leather close to the bearing component is a soft brush.

[0016] Beneficial effects of the utility model:

[0017] The utility model designs a cross plastic clip that matches and buckles with the pallet frame. After buckling, the supporting points are on the same plane, so that after the cover is placed on it, the force will not be uneven, and there is no need to lay a silicone pad, thereby avoiding large-area contact between the silicone pad and the cover; the plastic clip adopts non-stick plastic as the plastic clip material, which has the characteristics of high temperature resistance and non-stickiness, is not easy to be dusty and dirty, and can reduce the pollution of the contact point with the cover; a grinding component with a soft bag and a soft brush is used to grind and clean the surface of the cover, which solves the problem that it is difficult to remove polluted marks by traditional water and ultrasonic cleaning, and further ensures that there are no dirty marks and offset marks on the surface of the cover.

[0018] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has reasonable design and is easy to use. It can effectively clean and coat the glass cover plate and reduce the cost loss caused by defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of components used to improve the cleanliness of the coating on the cover plate;

[0021] Figure 2 It is a top view of the pallet rack;

[0022] Figure 3 This is a schematic diagram of the engagement between the pallet rack and the plastic clip;

[0023] Figure 4 It is a top view of the plastic card;

[0024] Figure 5 This is the front view of the plastic card. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0026] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "outer surface", "inner side", "left", "right" and similar expressions used herein are only for illustrative purposes and do not represent the only implementation method.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0028] See also Figure 1 In the first embodiment, the components for improving the cleanliness of the cover plate coating include a bearing assembly 10 and a grinding and cleaning assembly 20. The grinding and cleaning assembly 20 is located on the bearing assembly 10. The bearing assembly 10 includes a pallet bar frame 11 connected to the pallet frame and a plastic clip 12 buckled with the pallet bar frame. The plastic clip 12 is buckled on the pallet bar frame 11 to carry the cover plate. The grinding and cleaning assembly 20 includes a transmission rod 21 and a grinding head 22. The transmission rod 21 is connected to the grinding head 22, and the grinding head 22 moves closer to / away from the bearing assembly 10 along with the transmission rod 21.

[0029] In this embodiment, a plastic clip 12 is used to engage with the tray frame 11 to carry the cover plate 40, instead of the traditional method of using a silicone pad to carry the cover plate 40 on the tray. This prevents the cover plate 40 from being imprinted with residual silicone due to large-area contact with the silicone pad. The grinding head 22 of the grinding and cleaning component 20 moves close to / away from the carrying component 10 with the transmission rod 21 under external drive to clean the cover plate 40 carried by it, thereby improving the cleanliness and solving the problem that the cleaning parts of the traditional cover plate 40 coating device are not easy to clean and get dirty when using clean water and ultrasonic cleaning.

[0030] See also Figure 2 , Figure 3 In the first embodiment of the present invention, the pallet bar frame 11 includes a transverse bar frame 111 and a vertical bar frame 112. The transverse bar frame 111 and the vertical bar frame 112 are evenly spaced and cross-connected to form a whole. In this way, the transverse bar frame 111 and the vertical bar frame 112 abut against the pallet frame to form a bearing frame, which forms a bearing surface of the cover plate 40 after being engaged with the plastic clip 20.

[0031] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 In the first embodiment of the present invention, the plastic card 12 is made of non-stick polytetrafluoroethylene plastic to reduce the marks left by the contact between the plastic card 12 and the cover plate 40. The plastic card 12 is a cross-shaped structure with a cross groove 121 therein. After the cross groove 121 is engaged with the pallet bar frame 11, the center of the cross groove 121 is located at the intersection of the horizontal bar frame 111 and the vertical bar frame 112, which is convenient for engagement with the pallet bar frame 11.

[0032] In one implementation of this embodiment, opposite protrusions 122 are provided on the left and right inner side walls of the four branch grooves of the cross groove 121. After the pallet bar frame 11 is inserted into the cross groove 121, it is clamped by the protrusions 122, so that the pallet bar frame 11 is fixed and does not shake.

[0033] In one implementation of this embodiment, at least two contact posts 123 are disposed on each of the four surfaces of the plastic clip 12 that contact the cover plate. After the plastic clip 12 is buckled with the pallet bar frame 11 , the contact points of the contact posts 123 and the cover plate 40 carried by the carrying assembly 10 are on the same plane.

[0034] Preferably, the heights of the contact pins 123 are different, so that it can be avoided that the cover plate 40 carried by the carrying assembly 10 is subjected to uneven force and uneven placement due to the uneven height of the universal tray.

[0035] Preferably, the contact pin 123 and the plastic card 12 are integrally formed.

[0036] In one implementation of this embodiment, the grinding and cleaning assembly 20 further includes a driving device 23, which is connected to the transmission rod 21 and drives the transmission rod 21 to bring the grinding head 22 closer to or away from the bearing assembly.

[0037] It can be understood that the connection between the transmission rod 21 and the grinding head 22 can be a fixed connection or a movable connection.

[0038] In one embodiment of the present invention, the outer surface of the grinding head 22 is wrapped with soft leather, and the surface of the soft leather close to the bearing assembly 10 is a soft brush. In this way, the cleaning degree of the cover plate 40 carried by the bearing assembly 10 can be improved, and the cover plate 40 can be protected from damage.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A component for improving the cleanliness of cover plate coating, characterized in that: The components for improving the cleanliness of the cover plate coating include a bearing assembly and a grinding and cleaning assembly, wherein the grinding and cleaning assembly is located on the bearing assembly, wherein the bearing assembly includes a pallet bar frame connected to the pallet frame and a plastic clip engaged with the pallet bar frame, wherein the plastic clip is engaged with the pallet bar frame to carry the cover plate, and wherein the grinding and cleaning assembly includes a transmission rod and a grinding head, wherein the transmission rod is connected to the grinding head, and the grinding head moves closer to / away from the bearing assembly as the transmission rod moves away from the bearing assembly.

2. The component for improving the cleanliness of cover plate coating according to claim 1, characterized in that: The pallet bar frame comprises a transverse bar frame and a vertical bar frame, and the transverse bar frame and the vertical bar frame are evenly spaced and cross-connected to form a whole.

3. The component for improving the cleanliness of cover plate coating according to claim 1, characterized in that: The plastic card material is non-stick plastic.

4. The component for improving the cleanliness of cover plate coating according to claim 1, characterized in that: The plastic clamp is a cross-shaped structure and is engaged with the pallet frame.

5. The component for improving the cleanliness of cover plate coating according to claim 2, characterized in that: A cross groove is arranged in the plastic card part. After the cross groove is buckled with the pallet bar frame, the center of the cross groove is located at the intersection of the horizontal bar frame and the vertical bar frame.

6. The component for improving the cleanliness of cover plate coating according to claim 5, characterized in that: The left and right inner side walls of the four branch grooves of the cross groove are provided with opposite protrusions.

7. The component for improving the cleanliness of cover plate coating according to claim 6, characterized in that: At least two contact pillars are arranged on each of the four surfaces of the plastic card contacting the cover plate, and the contact pillars and the contact points of the cover plate carried by the carrying assembly are on the same plane.

8. The component for improving the cleanliness of cover plate coating according to claim 7, characterized in that: The contact column and the plastic card are integrally formed.

9. The component for improving the cleanliness of cover plate coating according to claim 1, characterized in that: The grinding and cleaning assembly also includes a driving device, and the driving device is connected to the transmission rod.

10. The component for improving the cleanliness of the cover plate coating according to claim 9, characterized in that: The outer surface of the grinding head is wrapped with soft leather, and the surface of the soft leather close to the bearing component is a soft brush.

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