Glass panel coating equipment

Abstract

Glass panel coating equipment comprises a base and a coating bin arranged on the base, a coating assembly located on the upper portion is arranged in the coating bin, a containing base, a driving assembly and two positioning assemblies are arranged on the base, the containing base is located below the coating assembly and used for containing a glass panel, and an air suction structure is arranged in the containing base; the positioning assemblies are symmetrically distributed on the two sides of the containing frame and limit the containing position of the glass panel on the containing frame, and the driving assembly is arranged in an installation groove formed in the base and used for driving the two positioning assemblies to synchronously move in the same direction at the same time. The utility model has the beneficial effects that the adjustment of the two positioning components does not need to be manually adjusted by a user, the control can be realized by combining the air cylinder with a corresponding structure, and the two positioning components can be controlled to synchronously move in the same direction, so that the convenience and the efficiency are increased.

Description

Technical Field

[0001] This utility model relates to the technical field of glass panel production equipment, and in particular to a glass panel coating equipment. Background Technology

[0002] Glass panels are a key component of electronic products. They serve as the casing, protecting the internal structure of the product, and also, as the exterior surface, directly determine its visual appeal. During production, glass panels require a coating process, necessitating the use of coating equipment.

[0003] Publication (Announcement) No.: CN220201777U discloses a coating equipment for tempered glass production, including a base, a processing box fixedly connected to the top of the base, a fixing mechanism inside the base, and an adjustment mechanism at the top of the processing box;

[0004] The fixing mechanism includes an elastic plate, an air inhalation pipe and an air inhaler, and a groove is provided at the top of the base. ... One end of the air outlet pipe passes through the outer shell of the base.

[0005] The adjustment mechanism includes a cylinder, a telescopic column, a connecting rod, and a coating assembly. The top of the processing box... the bottom of the connecting rod is fixedly connected to the coating assembly. This coating equipment uses an elastic plate to adjust the position of the glass panel so that it is within the working range of the coating assembly. Then, the negative pressure generated by the suction machine fixes the position of the glass panel. However, there are drawbacks, mainly in the elastic plate. The elasticity of the elastic plate is provided by a spring and is always kept in the final clamping position. This means that when the glass panel is placed between the two elastic plates, one of the elastic plates needs to be manually pushed to move (by moving the spring to increase the distance between the two elastic plates). After the glass panel is placed, the elastic plate needs to be slowly moved back, which is quite cumbersome. Utility Model Content

[0006] This invention aims to overcome the shortcomings of the prior art by providing a glass panel coating device to solve the aforementioned problems.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: This glass panel coating equipment includes a base and a coating chamber set on the base. A coating component is set in the coating chamber and located above it. A placement seat, a driving component, and two positioning components are set on the base. The placement seat is located below the coating component and is used to place the glass panel. It is equipped with an air suction structure inside. The positioning components are symmetrically distributed on both sides of the placement seat and limit the placement position of the glass panel on the placement seat. The driving component is set in the mounting groove formed on the base and is used to drive the two positioning components to move synchronously and in the same direction.

[0008] Further improvements include a drive assembly comprising a connecting plate, two connecting arms, and a cylinder. The connecting plate is mounted on the inner wall of the mounting groove via a slide rail slider structure. One end of each connecting arm is rotatably connected to the connecting plate, and the other end is rotatably connected to the positioning assembly. The cylinder is mounted on the inner wall of the mounting groove, and its piston rod is connected to the connecting plate.

[0009] Further improvements include a positioning component comprising a bottom connecting block, a support rod, a top connecting block, and several abutment blocks. The bottom connecting block is mounted on the base and connected to the connecting arm via a slide rail slider structure. One end of the support rod is mounted on the bottom connecting block, and the other end is used to mount the top connecting block. The abutment blocks are mounted on the top connecting block and are equidistantly distributed along the length of the top connecting block.

[0010] Further improvements include a bottom connecting block with a defined assembly guide hole. The hole is divided into a sliding section and a locking section along the assembly guide. The support rod is inserted into the hole and has a clearance fit with the sliding section and an interference fit with the locking section.

[0011] Further improvements were made, with the clearance between the insertion hole and the support rod gradually decreasing along the assembly guide.

[0012] Further improvements include a threaded connection between the support rod and the top connecting block.

[0013] Further improvements include a baffle plate at the bottom of the bottom connecting block and a photoelectric switch on the base that works in conjunction with the baffle plate.

[0014] The beneficial effects of this utility model are:

[0015] The adjustment of the two positioning components of this invention does not require manual adjustment by the user. It can be controlled by a cylinder combined with a corresponding structure, and the two positioning components can be controlled to move synchronously and in the same direction, which increases convenience and efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the present invention, which conceals the coating chamber and coating components;

[0018] Figure 3 This is a structural schematic diagram of the positioning component of this utility model, in which the abutment block is hidden;

[0019] Figure 4 This utility model Figure 3 A magnified view of part A in the middle;

[0020] Figure 5 This is a side view of the present invention, which hides the coating chamber and coating components. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Referring to the attached drawings: This glass panel coating equipment includes a base 1 and a coating chamber 2 disposed on the base 1. A coating assembly is disposed within the coating chamber 2. The base 1 is provided with a placement seat 3, a drive assembly 4, and two positioning components 5. The placement seat 3 is located below the coating assembly and is used to place the glass panel. It also has an internal suction structure. The positioning components 5 are symmetrically distributed on both sides of the placement seat 3 and define the placement position of the glass panel on the placement seat 3. The drive assembly 4 is disposed in a mounting groove 11 formed on the base 1 and simultaneously drives the two positioning components 5 to move synchronously in the same direction. The principle of this invention is that when the glass panel is placed in the placement seat 3, the drive assembly 4 drives the two positioning components 5 to move, making the distance between the two positioning components 5 greater than the width of the glass panel. This eliminates the need for manual operation of the elastic plate as in existing technologies, where the glass panel is placed and then clamped by the drive assembly 4. During clamping, the glass panel can be automatically pushed to a centered position, which is convenient and quick. The coating assembly and suction structure are existing technologies and will not be described in detail.

[0023] The drive assembly 4 includes a connecting plate 41, two connecting arms 42, and a cylinder. The connecting plate 41 is mounted on the inner wall of the mounting groove 11 via a slide rail slider structure. One end of the connecting arm 42 is rotatably connected to the connecting plate 41, and the other end is rotatably connected to the positioning assembly 5. The cylinder is mounted on the inner wall of the mounting groove 11, and its piston rod is connected to the connecting plate 41. The connecting plate 41 moves (i.e., moves vertically) via the slide rail slider structure, and the cylinder provides the moving power. The connecting arms 42 are used to connect the connecting plate 41 and the positioning assembly 5. In this way, when the connecting plate 41 moves, it can drive the positioning assembly 5 to move accordingly (i.e., move laterally), thereby driving the two positioning assemblies 5 to move synchronously and in the same direction.

[0024] The positioning component 5 includes a bottom connecting block 51, a support rod 52, a top connecting block 53, and several abutment blocks 54. The bottom connecting block 51 is mounted on the base 1 and connected to the connecting arm 42 via a slide rail slider structure. One end of the support rod 52 is mounted on the bottom connecting block 51, and the other end is used to mount the top connecting block 53. The abutment blocks 54 are mounted on the top connecting block 53 and are evenly distributed along the length of the top connecting block 53. The bottom connecting block 51 moves (i.e., moves laterally) via the slide rail slider structure. The support rod 52 connects the top connecting block 53 to the bottom connecting block 51 and uses its own length to position the top connecting block 53 at a high position to match the height of the placement seat 3. Moreover, there are two support rods 52, which can maintain the stability of the top connecting block 53. The abutment blocks 54 are used to contact the side of the glass panel to push the glass panel to move through contact.

[0025] The support rod 52 and the top connecting block 53 are connected by threads, which not only facilitates the connection between the support rod 52 and the top connecting block 53, but also makes the connection between the two stable.

[0026] The bottom connecting block 51 has a socket 511 that defines the assembly guide. The socket 511 is divided into a sliding section 5111 and a locking section 5112 along the assembly guide. The support rod 52 is inserted into the socket 511 and has a clearance fit with the sliding section 5111 and an interference fit with the locking section 5112 to achieve quick assembly. It can be inserted directly. This is also because the support rod 52 is already threaded to the top connecting block 53 and there are two of them. This makes it very inconvenient to use a threaded connection between the support rod 52 and the bottom connecting block 51.

[0027] The fitting gap between the insertion hole 511 and the support rod 52 gradually decreases along the assembly guide, making the change in hole diameter linear. This makes the insertion process more stable and avoids jamming during the connection and assembly process.

[0028] A baffle 6 is provided at the lower end of the bottom connecting block 51, and a photoelectric switch 7 is provided on the base 1 to cooperate with the baffle 6. The photoelectric switch 7 is used to electrically connect with the cylinder, that is, the cylinder is controlled to stop running by cooperating with the baffle 6 and the photoelectric switch 7. There are two photoelectric switches 7, one as the starting end and the other as the ending end. When the baffle 6 cooperates with the photoelectric switch 7 at the starting end, the distance between the two positioning components 5 is greater than the width of the glass panel. When the baffle 6 cooperates with the photoelectric switch 7 at the ending end, the distance between the two positioning components 5 is equal to the width of the glass panel.

[0029] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A glass panel coating equipment, comprising a base (1) and a coating cabin (2) arranged on the base (1), wherein an upper coating assembly is arranged in the coating cabin (2), characterized in that: The base (1) is provided with a placing seat (3), a driving assembly (4) and two positioning assemblies (5), the placing seat (3) is located below the film coating assembly and is used for placing a glass panel, and an air suction structure is arranged in the placing seat (3), the positioning assemblies (5) are symmetrically distributed on both sides of the placing seat (3) and define the placing position of the glass panel on the placing seat (3), and the driving assembly (4) is arranged in a mounting groove (11) formed on the base (1) and is used for simultaneously driving the two positioning assemblies (5) to move synchronously and in the same direction.

2. The glass panel coating apparatus of claim 1, wherein: The driving assembly (4) comprises a connecting plate (41), two connecting arms (42) and a gas cylinder, the connecting plate (41) is arranged on the inner wall of the mounting groove (11) through a slide rail and a sliding block structure, one end of the connecting arm (42) is rotatably connected to the connecting plate (41), and the other end of the connecting arm (42) is rotatably connected to the positioning assembly (5), and the gas cylinder is arranged on the inner wall of the mounting groove (11), and the piston rod of the gas cylinder is connected to the connecting plate (41).

3. The glass panel coating apparatus of claim 2, wherein: The positioning assembly (5) comprises a bottom connecting block (51), a support rod (52), a top connecting block (53) and a plurality of abutting blocks (54), the bottom connecting block (51) is arranged on the base (1) through a slide rail and a sliding block structure and is connected to the connecting arm (42), one end of the support rod (52) is arranged on the bottom connecting block (51), and the other end of the support rod (52) is used for arranging the top connecting block (53), and the abutting blocks (54) are arranged on the top connecting block (53) and are equidistantly distributed along the length direction of the top connecting block (53).

4. The glass panel coating apparatus according to claim 3, characterized in that: The support rod (52) and the top connecting block (53) are in threaded connection.

5. The glass panel coating apparatus of claim 3, wherein: The bottom connecting block (51) has a socket (511) defining an assembly guide, the socket (511) is divided into a sliding section (5111) and a locking section (5112) along the assembly guide, the support rod (52) is inserted into the socket (511) and is in clearance fit with the sliding section (5111) and in interference fit with the locking section (5112).

6. The glass panel coating apparatus of claim 5, wherein: The fitting clearance between the socket (511) and the support rod (52) gradually decreases along the assembly guide.

7. The glass panel coating apparatus of claim 3, wherein: The bottom connecting block (51) is provided with a baffle (6) at the lower end, and the base (1) is provided with a photoelectric switch (7) used in cooperation with the baffle (6).

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