Pipe bearing frame for dry coating equipment cavity

Abstract

The utility model belongs to the technical field of dry method coating equipment cavity production, and particularly relates to a bearing frame of a pipe for a dry method coating equipment cavity, which adopts the following scheme that the bearing frame comprises two supports connected through an adjusting assembly and a bearing assembly arranged on the supports, the adjusting assembly comprises a fixed cylinder, a connecting shaft and a positioning pin, and the fixed cylinder is fixed on the opposite surfaces of the two brackets. The pipes can be placed on the fixing frames at the same height of the side edges of the two supports to be supported, due to the fact that the pipes are often placed in bundles when placed, the height of the limiting part can be adjusted by rotating the lead screw so that the pipes can be conveniently taken down subsequently, the top end of the limiting part can be flush with the table plate, and therefore the pipes can be conveniently taken down. The bundled pipes can be directly pushed out of the fixing frame subsequently, manual operation is saved, and the pipes do not need to be moved after being lifted from the table plate; rollers are mounted at the bottom of the bracket; the bearing frame is convenient to move, and the two supports are convenient to adjust.

Description

Technical Field

[0001] This utility model relates to the field of dry coating equipment cavity production technology, and in particular to a support frame for tubing used in dry coating equipment cavities. Background Technology

[0002] A coating machine is a high-tech device that can create a shell on the surface of various materials. It uses special physical or chemical methods to deposit a coating on the surface of the material to form a thin film. Coating is divided into dry coating and wet coating. Dry coating, also known as dry plating or vacuum coating, refers to a method of heating metal or non-metal materials under high vacuum conditions, causing them to evaporate and condense on the surface of the workpiece (metal, semiconductor or insulator) to form a thin film.

[0003] After production, the tubing used in the dry coating equipment cavity usually needs to be placed on a support frame. However, the commonly used support frames are generally fixed in length, which is not convenient to adjust according to different tubing lengths. In order to ensure that the tubing does not fall off the support frame, baffles are usually installed on the side of the support frame, which makes it inconvenient to remove the tubing. Utility Model Content

[0004] The purpose of this invention is to address the deficiencies of the prior art by providing a support frame for tubing used in the cavity of a dry coating equipment, thereby solving the problems mentioned in the background art.

[0005] A support frame for a tubing used in a dry coating equipment cavity includes two supports connected by an adjustment assembly and a support assembly mounted on the supports. The adjustment assembly includes a fixed cylinder, a connecting shaft, and a positioning pin. The fixed cylinder is fixed to the opposite face of the two supports. The two ends of the connecting shaft are inserted into the corresponding two fixed cylinders, and the fixed cylinder and the connecting shaft are locked by the positioning pin.

[0006] The load-bearing component includes a fixed frame, a lead screw, a limiting part, and a platform. The fixed frame has at least one component on each side. The lead screw and the limiting part are both installed through the fixed frame, and the limiting part slides on the fixed frame. The lead screw is rotatably mounted on the fixed frame and is rotatably connected to the limiting part. The platform is installed on the fixed frame.

[0007] By adopting the above technical solution, it is convenient to adjust according to the length of the pipe, reduce space occupation when not in use, and facilitate the subsequent removal of the pipe.

[0008] The lower end of the bracket is also equipped with a limiting component, including an adjusting shaft, a spring and a pin. The adjusting shaft passes through the bracket and is elastically connected to the bracket through the spring. The pin can pass through the lower end of the bracket and the adjusting shaft to prevent the adjusting shaft from contacting the ground.

[0009] By adopting the above technical solution, the movement of the support is restricted.

[0010] Both the lead screw and the limiting part are inclined.

[0011] By adopting the above technical solution, it is easy to load more pipes and at the same time, it is easy to remove the pipes.

[0012] The platform includes a base plate and a rubber plate, with the rubber plate mounted on the upper surface of the base plate.

[0013] By adopting the above technical solution, hard contact and collisions during pipe placement can be avoided, thus preventing excessive noise.

[0014] When the limiting part moves to the lowest position, it is set parallel to the surface of the platform.

[0015] The above technical solution facilitates the removal of the pipes.

[0016] The bottom of the bracket is also equipped with rollers.

[0017] By adopting the above technical solution, the support frame can be moved easily, and the two supports can be adjusted easily.

[0018] The beneficial effects of the support frame for the tubing used in the cavity of the dry coating equipment of this utility model are:

[0019] Depending on the length of the pipe, two movable supports can be adjusted to change the distance between them. The supports are locked by inserting positioning pins into the through holes of the fixed cylinder and connecting shaft. The pins are then removed from the supports, allowing the adjusting shaft to be pulled downwards by the spring force until its bottom contacts the ground. The friction between the bottom of the adjusting shaft and the ground restricts the movement of the supports. After this operation, the pipe can be placed on the fixed frame at the same height on the sides of the two supports for support. Since the pipes are often bundled, the height of the limiting part can be adjusted by rotating the screw to make the top of the limiting part flush with the platform. The bundled pipes can then be directly pushed out of the fixed frame, saving manpower and eliminating the need to lift the pipes from the platform before moving them. Rollers are also installed at the bottom of the supports for easy movement of the support frame and adjustment of the two supports. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the support frame for the tubing used in the cavity of the dry coating equipment proposed in this utility model.

[0021] In the diagram: 1. Bracket; 2. Roller; 3. Fixed cylinder; 4. Connecting shaft; 5. Positioning pin; 6. Fixed frame; 7. Lead screw; 8. Limiting part; 9. Platform; 10. Adjusting shaft; 11. Spring; 12. Pin. Detailed Implementation

[0022] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0023] Reference Figure 1 A support frame for tubing used in a dry coating equipment cavity includes two supports 1 connected by an adjustment assembly and a support assembly mounted on the supports 1. The adjustment assembly includes a fixed cylinder 3, a connecting shaft 4 and a positioning pin 5. The fixed cylinder 3 is fixed to the opposite face of the two supports 1. The two ends of the connecting shaft 4 are inserted into the corresponding two fixed cylinders 3, and the fixed cylinder 3 and the connecting shaft 4 are locked by the positioning pin 5.

[0024] The load-bearing component includes a fixed frame 6, a lead screw 7, a limiting part 8, and a platform 9. At least one is provided on both sides of the fixed frame 6. The lead screw 7 and the limiting part 8 are both provided through the fixed frame 6. The limiting part 8 slides on the fixed frame 6. The lead screw 7 is rotatably mounted on the fixed frame 6 and rotatably connected to the limiting part 8. The platform 9 is mounted on the fixed frame 6.

[0025] Depending on the length of the pipe, two movable supports 1 can be adjusted to change the distance between them. Then, the positioning pins 5 are inserted into the through holes of the fixed cylinder 3 and the connecting shaft 4 to lock the two supports 1. The pins 12 are then removed from the supports 1, allowing the adjusting shaft 10 to be pulled downwards by the elastic force of the spring 11, so that the bottom of the adjusting shaft 10 contacts the ground. The friction between the bottom of the adjusting shaft 10 and the ground restricts the movement of the supports 1. After completing the operation, the pipe can be placed on the fixed frame 6 at the same height on the sides of the two supports 1 for support. Since the pipes are often bundled when placed, the height of the limiting part 8 can be adjusted by rotating the screw 7 to make the top of the limiting part 8 flush with the platform 9 for easy removal. The bundled pipes can then be directly pushed out of the fixed frame 6, saving manpower and eliminating the need to lift the pipes off the platform 9 before moving them. The bottom of the supports 1 is also equipped with rollers 2, which facilitates the movement of the support frame and the adjustment of the two supports 1.

[0026] The lower end of the bracket 1 is also equipped with a limiting component, including an adjusting shaft 10, a spring 11, and a pin 12. The adjusting shaft 10 passes through the bracket 1 and is elastically connected to the bracket 1 via the spring 11. The pin 12 passes through the lower ends of the bracket 1 and the adjusting shaft 10 to prevent the adjusting shaft 10 from contacting the ground. After the support frame is moved to the predetermined position, the pin 12 can be removed. At this time, the adjusting shaft 10 moves downward by the elastic force of the spring 11 and contacts the ground, increasing the friction between the device and the ground for restriction. It should be noted that a through hole is provided at the lower end of the adjusting shaft 10. The adjusting shaft 10 can be lifted up so that it aligns with the through hole on the bracket 1. Then, the pin 12 can be inserted into the bracket 1 and the adjusting shaft 10 to restrict the adjusting shaft 10 and prevent it from contacting the ground.

[0027] Both the lead screw 7 and the limiting part 8 are inclined. When the limiting part 8 moves to the lowest position, it is parallel to the surface of the platform 9. The lower end of the limiting part 8 is inclined, while the top plate of the limiting part 8 remains horizontal. The inclined setting of the limiting part 8 allows more pipes to be placed on the fixing frame 6, and it is also convenient to adjust the height of the limiting part 8 when removing it, so as to facilitate the placement and removal of pipes.

[0028] The platform 9 includes a base plate and a rubber plate, with the rubber plate installed on the upper surface of the base plate. The pipe does not make hard contact with the platform 9, which can avoid the pipe colliding with the platform 9 and generating a lot of noise when the pipe is placed.

[0029] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A support frame for a tubing used in a dry coating equipment cavity, comprising two supports (1) connected by an adjusting assembly and a support assembly mounted on the supports (1), characterized in that: The adjustment assembly includes a fixed cylinder (3), a connecting shaft (4), and a positioning pin (5). The fixed cylinder (3) is fixed to the opposite side of the two supports (1). The two ends of the connecting shaft (4) are inserted into the corresponding two fixed cylinders (3), and the fixed cylinder (3) and the connecting shaft (4) are locked by the positioning pin (5). The bearing assembly includes a fixed frame (6), a lead screw (7), a limiting part (8), and a platform (9). At least one is provided on each side of the fixed frame (6). The lead screw (7) and the limiting part (8) are both provided through the fixed frame (6). The limiting part (8) slides on the fixed frame (6). The lead screw (7) is rotatably mounted on the fixed frame (6) and rotatably connected to the limiting part (8). The platform (9) is mounted on the fixed frame (6).

2. The support frame for the tubing used in the cavity of the dry coating equipment according to claim 1, characterized in that: The lower end of the bracket (1) is also equipped with a limiting component, including an adjusting shaft (10), a spring (11) and a pin (12). The adjusting shaft (10) passes through the bracket (1) and is elastically connected to the bracket (1) through the spring (11). The pin (12) can pass through the lower end of the bracket (1) and the adjusting shaft (10) to limit the adjusting shaft (10) from contacting the ground.

3. The support frame for the tubing used in the cavity of the dry coating equipment according to claim 2, characterized in that: Both the lead screw (7) and the limiting part (8) are inclined.

4. The support frame for the tubing used in the cavity of the dry coating equipment according to claim 3, characterized in that: The platform (9) includes a base plate and a rubber plate, wherein the rubber plate is mounted on the upper surface of the base plate.

5. The support frame for the tubing used in the cavity of the dry coating equipment according to claim 4, characterized in that: When the limiting part (8) moves to the lowest position, it is arranged parallel to the surface of the platform (9).

6. The support frame for the tubing used in the cavity of the dry coating equipment according to claim 5, characterized in that: The bottom of the bracket (1) is also equipped with rollers (2).

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