Gas supply device for vacuum coating

Abstract

The utility model discloses a gas supply device for vacuum coating, which comprises a base, two upright posts are symmetrically and fixedly connected to the top of the base, a transverse plate is fixedly connected between the two upright posts, and a lifting component is mounted between the transverse plate and the two adjacent upright posts; sliding bases are slidably connected between the inner walls of the two sides of the two stand columns, the two sliding bases are provided with pushing assemblies, and the movable ends of the two pushing assemblies are symmetrically and fixedly connected with two gas cylinder bases. And a shell is fixedly arranged between every two adjacent gas cylinder seats in a penetrating manner. According to the gas cylinder transfer device, through the arrangement of the stand column, the transverse plate, the lifting assembly, the sliding base, the pushing assembly, the gas cylinder base, the double-winding assembly, the fixing belt and the plug pin, after a worker conveys the gas cylinder to a set position, the gas cylinder is erected through the trolley, then the gas cylinder is automatically fixed, lifted and placed to the set position, manual transfer is not needed, time and labor are saved, and transfer safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of air supply devices, in particular to an air supply device for vacuum coating. Background Art

[0002] The vacuum coating machine process uses evaporation, sputtering and other methods to emit film material particles in a vacuum environment, and deposits them on objects such as metals, glass, ceramics, semiconductors and plastic parts to form a coating layer, achieving the functions of decoration, protection, anti-fouling, moisture-proof, and extending the life of objects. At present, in the vacuum coating process, the gas supply system is connected to the target material, providing oxygen, argon and other gases, and through permanent magnet bombardment and cathode excitation, the coating material particles are moved and attached to the workpiece.

[0003] When replacing a gas cylinder with an existing gas supply device, workers are required to transport the gas cylinder to the vicinity of the gas supply device by a cart, and then move the gas cylinder to the gas supply device by manpower, and then fix and assemble it. The same is true for disassembly. The gas cylinder is generally made of a steel shell and has a large volume, which leads to a large weight of the gas cylinder. It is often time-consuming and laborious for workers to move the gas cylinder, and there is also a risk of injury during the transfer process. Therefore, a gas supply device for vacuum coating is proposed. Utility Model Content

[0004] The utility model is a gas supply device for vacuum coating proposed to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a gas supply device for vacuum coating, comprising a base, the top of the base is symmetrically fixedly connected with two columns, a horizontal plate is fixedly connected between the two columns, and a lifting assembly is installed between the horizontal plate and the two adjacent columns; a slide seat is slidably connected between the inner walls of both sides of the two columns, and the two slide seats are installed with a pushing assembly, and the movable ends of the two pushing assemblies are symmetrically fixedly connected with two gas cylinder seats; a shell is fixedly passed through the two adjacent gas cylinder seats, and a double winding assembly is installed in the two shells, and the two winding ends of the two double winding assemblies are fixedly wound with a fixing belt, and the fixing belt passes through the inner wall of the shell and extends to the outer wall of the adjacent gas cylinder seat, and the ends of the four fixing belts are fixedly connected with a latch, and the latch is plugged into the top of the adjacent gas cylinder seat; the top of the base is fixedly connected with a pole, and the top of the pole is fixedly connected with a three-way pipe, and the bottom of the three-way pipe is symmetrically installed with two connecting assemblies, and the ends of the two connecting assemblies are fixedly passed through the gas cylinder body.

[0006] Furthermore, the two lifting assemblies each include a reduction motor and a cam, and the reduction motor is fixedly mounted on an outer wall of one side of the cross plate, and the cam is rotatably mounted on the inner walls of both sides of the column. The drive shaft of the reduction motor passes through the cross plate and is fixedly connected to the cam, thereby increasing the height of the slide.

[0007] Furthermore, the two pushing components each include an electric push rod, and the electric push rod is fixedly mounted on an outer wall of one side of the slide seat, the movable end of the electric push rod passes through the slide seat and is fixedly connected to a movable plate, and the movable plate is fixedly connected to the gas cylinder seat, the electric push rod can push the movable plate to move, thereby driving the two gas cylinder seats to move.

[0008] Furthermore, two sliding rods are symmetrically fixedly connected to one side of the outer surface of the movable plate, and the sliding rods penetrate the sliding seat and are slidably connected thereto. The cooperation between the sliding rods and the sliding seat has a limiting effect, which can ensure the stability of the movement of the movable plate.

[0009] Furthermore, the two double winding assemblies each include a double-axis motor, and the double-axis motor is fixedly mounted on an inner wall of one side of the shell, the two driving ends of the double-axis motor are fixedly connected to a rotating shaft, and the rotating shaft and the shell are rotatably connected, the outer surfaces of the two rotating shafts are fixedly sleeved with winding wheels, and the winding wheels are fixedly connected to the fixed belt, so that the fixed belt can be wound and released.

[0010] Furthermore, the two connecting components each include a solenoid valve, and the solenoid valve is fixedly connected to the three-way pipe, and a hose is fixedly connected to the bottom of the solenoid valve. The setting of the solenoid valve is conducive to controlling the connection and closing of the three-way pipe and the hose.

[0011] Furthermore, a joint is fixedly passed through the other end of the hose, and the joint is sealed and threadedly connected to the gas cylinder body. The provision of the joint is conducive to the communication between the hose and the gas cylinder body.

[0012] Beneficial effects of the utility model:

[0013] When the utility model is in use, the gas supply device for vacuum coating, through the arranged upright posts, horizontal plates, lifting components, slide seats, pushing components, gas cylinder seats, double winding components, fixing belts and latches, when a worker transports the gas cylinder to a set position, the gas cylinder is stood up by a cart, and then the gas cylinder is automatically fixed, lifted and placed at the set position, without the need for manual transfer, thus saving time and effort and ensuring the safety of transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 : A three-dimensional diagram of the utility model;

[0016] Figure 2 :The utility model Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3 : A cross-sectional view of the housing of the utility model;

[0018] Figure 4 : Schematic diagram of the installation of the reduction motor of the utility model.

[0019] The reference numerals are as follows:

[0020] 1. Base; 2. Horizontal plate; 3. Vertical pole; 4. Sliding rod; 5. Electric push rod; 6. Cylinder body; 7. Fixing belt; 8. Column; 9. Connector; 10. Hose; 11. Solenoid valve; 12. Tee pipe; 13. Sliding seat; 14. Latch; 15. Cylinder seat; 16. Cam; 17. Gear motor; 18. Movable plate; 19. Winding wheel; 20. Rotating shaft; 21. Dual-axis motor; 22. Housing. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 4 As shown, it relates to an air supply device for vacuum coating, including a base 1, two columns 8 are symmetrically fixedly connected to the top of the base 1, a cross plate 2 is fixedly connected between the two columns 8, a lifting assembly is installed between the cross plate 2 and the two adjacent columns 8, the two lifting assemblies each include a reduction motor 17 and a cam 16, and the reduction motor 17 is fixedly installed on an outer wall of one side of the cross plate 2, the cam 16 is rotatably installed on the inner walls of both sides of the column 8, the driving shaft of the reduction motor 17 passes through the cross plate 2 and is fixedly connected to the cam 16, a slide 13 is slidably connected between the inner walls of both sides of the two columns 8, the reduction motor 17 can drive the cam 16 to rotate, and the cam 16 can push the slide 13 to rise or fall.

[0023] Both slide seats 13 are equipped with pushing components, and the movable ends of the two pushing components are symmetrically fixedly connected to two gas cylinder seats 15. Both pushing components include an electric push rod 5, and the electric push rod 5 is fixedly installed on the outer wall of one side of the slide seat 13. The movable end of the electric push rod 5 penetrates the slide seat 13 and is fixedly connected to a movable plate 18, and the movable plate 18 is fixedly connected to the gas cylinder seat 15. One side of the outer surface of the movable plate 18 is symmetrically fixedly connected to two sliding rods 4, and the sliding rod 4 penetrates the slide seat 13 and is slidably connected thereto. The electric push rod 5 can push the movable plate 18 to move, and the movable plate 18 drives the two sliding rods 4 to move accordingly.

[0024] A shell body 22 is fixedly connected between two adjacent gas cylinder seats 15, and double winding assemblies are installed in the two shell bodies 22. The two winding ends of the two double winding assemblies are fixedly wound with fixing belts 7, and the fixing belts 7 pass through the inner wall of the shell body 22 and extend to the outer wall of the adjacent gas cylinder seats 15. The ends of the four fixing belts 7 are fixedly connected with latches 14, and the latches 14 are plugged into the tops of the adjacent gas cylinder seats 15. The two double winding assemblies include a double-axis motor 21, and the double-axis motor 21 is fixedly installed on one side inner wall of the shell body 22. The two driving ends of the double-axis motor 21 are fixedly connected with a rotating shaft 20, and the rotating shaft 20 is rotatably connected to the shell body 22. The outer surfaces of the two rotating shafts 20 are fixedly sleeved with winding wheels 19, and the winding wheels 19 are fixedly connected to the fixing belt 7. The double-axis motor 21 drives the rotating shaft 20 to rotate, and the rotating shaft 20 drives the two winding wheels 19 to rotate, so that the fixing belt 7 can be wound or released.

[0025] The top of the base 1 is fixedly connected to the upright pole 3, the top of the upright pole 3 is fixedly connected to the three-way pipe 12, and two connecting components are symmetrically installed at the bottom of the three-way pipe 12. The ends of the two connecting components are fixedly penetrated by the gas cylinder body 6. The two connecting components include a solenoid valve 11, and the solenoid valve 11 and the three-way pipe 12 are fixedly penetrated. A hose 10 is fixedly penetrated at the bottom of the solenoid valve 11, and a joint 9 is fixedly penetrated at the other end of the hose 10, and the joint 9 and the gas cylinder body 6 are sealed and threadedly connected. When in use, the joint 9 can be connected to the gas outlet end of the gas cylinder body 6.

[0026] Working principle: When assembling the gas cylinder body 6, the gas cylinder body 6 is moved to the set position by a cart, and then the gas cylinder body 6 is erected, and then the electric push rod 5 pushes the movable plate 18 to move, and the movable plate 18 drives the gas cylinder seat 15 to approach the gas cylinder body 6 until it fits with the gas cylinder body 6, and then the fixing belt 7 passes through the gas cylinder body 6, and the pin 14 is inserted into the gas cylinder seat 15, and then the dual-axis motor 21 drives the rotating shaft 20 to rotate, and the rotating shaft 20 drives the two winding wheels 19 to rotate, so that the fixing belt 7 can be wound until the fixing belt 7 and the outer wall of the gas cylinder body 6 are in contact. Tightly abut, then the reduction motor 17 drives the cam 16 to rotate, the cam 16 drives the slide 13 to rise, and then the cylinder body 6 is lifted through various components, and then the worker moves the cart away, and at the same time the electric push rod 5 drives the movable plate 18 to reset, thereby moving the cylinder body 6 to the set position, and then the reduction motor 17 continues to drive the cam 16 to rotate, the slide 13 descends under the action of gravity, thereby driving the cylinder body 6 to descend until the bottom of the cylinder body 6 contacts the base 1, and then the joint 9 is connected to the cylinder body 6, thereby completing the assembly of the cylinder body 6.

[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A gas supply device for vacuum coating, comprising a base (1), characterized in that: The top of the base (1) is symmetrically fixedly connected to two upright posts (8), a horizontal plate (2) is fixedly connected between the two upright posts (8), and a lifting assembly is installed between the horizontal plate (2) and two adjacent upright posts (8); A slide seat (13) is slidably connected between the inner walls of both sides of the two uprights (8), and a push assembly is installed on the two slide seats (13). The movable ends of the two push assemblies are symmetrically fixedly connected to two gas cylinder seats (15); A shell (22) is fixedly connected between two adjacent gas cylinder seats (15), and a double winding assembly is installed in each of the two shells (22). A fixing belt (7) is fixedly wound on the two winding ends of the two double winding assemblies, and the fixing belt (7) passes through the inner wall of the shell (22) and extends to the outer wall of the adjacent gas cylinder seats (15). The ends of the four fixing belts (7) are fixedly connected with a latch (14), and the latch (14) is plugged into the top of the adjacent gas cylinder seats (15); The top of the base (1) is fixedly connected to a vertical pole (3), the top of the vertical pole (3) is fixedly connected to a three-way pipe (12), the bottom of the three-way pipe (12) is symmetrically mounted with two connection components, and the ends of the two connection components are fixedly penetrated by a gas cylinder body (6).

2. The gas supply device for vacuum coating according to claim 1, characterized in that: The two lifting assemblies each comprise a reduction motor (17) and a cam (16), wherein the reduction motor (17) is fixedly mounted on an outer wall of one side of the transverse plate (2), and the cam (16) is rotatably mounted on inner walls of both sides of the column (8), and a driving shaft of the reduction motor (17) passes through the transverse plate (2) and is fixedly connected to the cam (16).

3. The gas supply device for vacuum coating according to claim 1, characterized in that: The two pushing assemblies both include an electric push rod (5), and the electric push rod (5) is fixedly mounted on an outer wall of one side of the slide seat (13), the movable end of the electric push rod (5) passes through the slide seat (13) and is fixedly connected to a movable plate (18), and the movable plate (18) is fixedly connected to the gas cylinder seat (15).

4. The gas supply device for vacuum coating according to claim 3, characterized in that: Two sliding rods (4) are symmetrically fixedly connected to one side of the outer surface of the movable plate (18), and the sliding rods (4) penetrate the sliding seat (13) and are slidably connected thereto.

5. The gas supply device for vacuum coating according to claim 1, characterized in that: The two double winding assemblies each comprise a double-shaft motor (21), and the double-shaft motor (21) is fixedly mounted on an inner wall of one side of a housing (22), the two driving ends of the double-shaft motor (21) are fixedly connected to a rotating shaft (20), and the rotating shaft (20) and the housing (22) are rotationally connected, and the outer surfaces of the two rotating shafts (20) are fixedly sleeved with a winding wheel (19), and the winding wheel (19) and the fixing belt (7) are fixedly connected.

6. The gas supply device for vacuum coating according to claim 1, characterized in that: The two connection assemblies both comprise a solenoid valve (11), and the solenoid valve (11) and the three-way pipe (12) are fixedly connected, and a hose (10) is fixedly connected to the bottom of the solenoid valve (11).

7. The gas supply device for vacuum coating according to claim 6, characterized in that: The other end of the hose (10) is fixedly penetrated by a joint (9), and the joint (9) is sealed and threadedly connected to the gas cylinder body (6).

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