Coated part fixing structure of vacuum coating machine

Abstract

The utility model discloses a coated part fixing structure of a vacuum coating machine, belongs to the technical field of coated parts, and aims to solve the problem that the production efficiency is reduced due to the fact that the conventional glass coated part needs to be disassembled frequently when the surface of the conventional glass coated part is changed for coating. According to the device, a fixing plate is moved, then a clamping assembly is pulled out, a glass coating piece is pressed to the inner wall of a clamping plate along the cambered surface, then a spring rod and the clamping plate can clamp and fix the glass coating piece, a pressing plate is pressed at the same time to enable an overturning plate to incline in the opposite direction, and the other end of the overturning plate extrudes a clamping block into a containing groove; at the moment, the pressure can be released to rotate the clamping ring, so that the glass coated part is rotated, the uncoated surface of the glass coated part waits for coating, and the effect of improving the coating efficiency of the coated part is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a plated part technical field, concretely to a plated part fixing structure of vacuum coating machine. BACKGROUND

[0002] The plated part includes glass plated part, plastic plated part, metal plated part etc., and it is a high-tech product processed by special technology, which uniformly covers one or more layers of film material on the surface of glass or other substrates to give it unique optical, thermal or decorative properties. These film materials can be metal, oxide, nitride, etc., which are realized by physical vapor deposition (PVD), chemical vapor deposition (CVD) or sputtering technology, but the existing glass plated part is installed in the fixed structure during coating, and the glass plated part needs to be disassembled after coating, and the glass plated part is installed in reverse for coating, which causes the coating operation to be reversed and reduces the production efficiency. SUMMARY

[0003] The utility model discloses a plated part fixing structure of vacuum coating machine, adopt this device to work to solve the problem that the existing glass plated part needs to be frequently disassembled when changing the surface coating, which reduces the production efficiency.

[0004] To achieve the above object, the utility model provides the following technical scheme: a plated part fixing structure of vacuum coating machine, including the bottom plate, the bottom plate upper surface fixed installation has the vertical rod, the vertical rod is provided with two groups, two groups vertical rod upper surface fixed installation has the rectangular block, the rectangular block one side is equipped with the sliding slot, two groups rectangular block between slidingly arranged have the clamping assembly for clamping glass plated part;

[0005] The clamping assembly includes a back-shaped frame slidingly arranged between the rectangular blocks, a clamping ring provided on the inner wall of the back-shaped frame, a driven rod fixedly installed on the outer surface of the clamping ring and a main rotating rod, a mounting hole opened on the upper surface of the clamping ring, a ring groove opened on the inner wall of the mounting hole, a spring rod fixedly installed on the inner wall of the ring groove, a clamping plate fixedly installed on one end of the spring rod, and an arc surface provided on the upper surface of the clamping plate.

[0006] Preferably, the inner wall of the back-shaped frame is provided with a main rod groove and a driven rod groove, the inner wall of the main rod groove is provided with a receiving groove, the receiving groove is provided with two groups, the inner wall of the receiving groove is fixedly installed with a tension spring, one end of the tension spring is fixedly installed with a clamping block, and the upper surface of the clamping block is provided with an inclined slope.

[0007] Preferably, the outer surface of the main rotating rod is provided with a rectangular groove, the inner wall of the rectangular groove is fixedly installed with a horizontal rod, the outer surface of the horizontal rod is sleeved with a turnover plate, one end of the upper surface of the turnover plate is fixedly installed with a connecting plate, the upper surface of the connecting plate is fixedly installed with a pressing plate, and the rectangular groove is matched with the inclined slope.

[0008] Preferably, the rectangular block has a door groove at one end, inner grooves at the top and bottom of the door groove, a fixed plate slidably connected to the inner wall of the door groove, a lever plate fixedly installed on one side of the fixed plate, a slider fixedly installed on the upper and lower surfaces of the fixed plate, the slider slidably connected to the inner wall of the inner groove, a round hole on the upper surface of the rectangular block, a rectangular plate on the top of the rectangular block, and the sliding groove is adapted to the loop frame.

[0009] Preferably, a connecting rod is fixedly installed on the lower surface of the rectangular plate, a bearing is fixedly installed on the outer surface of the connecting rod, the outer surface of the bearing's outer diameter is fixedly connected to the inner wall of the circular hole, a support plate is fixedly installed on the lower surface of the connecting rod, and the upper surface of the support plate is in contact with the lower surface of the clamping ring.

[0010] Preferably, the rectangular frame has plate grooves on both sides, and there are four sets of plate grooves. Every two sets of plate grooves are arranged in a mirror image symmetrically, and the plate grooves are adapted to the fixed plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This utility model proposes a fixing structure for a vacuum coating machine. When a glass coating part needs to be coated, the glass coating part is pressed against the inner wall of the clamping plate along the curved surface. The spring rod will then cause the clamping plate to squeeze the glass coating part, thereby fixing it. Then, the rotating rectangular plate moves the support plate to the lower surface of the clamping ring, thereby holding the glass coating part and stably installing it on the inner wall of the clamping plate. After the first side of the coating is completed, the U-shaped frame can be pulled out. Then, the two sets of pressure plates are pressed at the same time, causing the other end of the flipping plate to squeeze the card block back into the storage groove. The clamping ring is then rotated so that the glass coating part is placed with the coating surface facing up, waiting for coating. This achieves the effect of improving the coating efficiency of the coating part. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the base plate and rectangular block of this utility model;

[0015] Figure 3 This is a cross-sectional view of the rectangular block of this utility model;

[0016] Figure 4 This is a schematic diagram of the clamping component of this utility model;

[0017] Figure 5 This is a cross-sectional view of the spiral frame of this utility model;

[0018] Figure 6 This is a partial cross-sectional view of the spiral frame of this utility model;

[0019] Figure 7 This is a cross-sectional view of the main rotating rod of this utility model;

[0020] Figure 8 This is a cross-sectional schematic diagram of the clamping ring of this utility model.

[0021] In the diagram: 1. Base plate; 2. Upright pole; 21. Rectangular block; 22. Slide groove; 23. Door groove; 24. Fixing plate; 25. Pulley plate; 26. Inner groove; 27. Rectangular plate; 271. Connecting rod; 272. Bearing; 273. Support plate; 28. Round hole; 3. Clamping assembly; 31. U-shaped frame; 311. Main rod groove; 312. Spur rod groove; 313. Storage groove; 314. Tension spring; 315. Locking block; 316. Ramp; 32. Plate groove; 33. Clamping ring; 331. Driven rod; 332. Main rotating rod; 3321. Rectangular groove; 3322. Crossbar; 3323. Flip plate; 3324. Connecting plate; 3325. Pressure plate; 333. Mounting hole; 334. Ring groove; 335. Spring rod; 336. Clamping plate; 337. Curved surface. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0024] Combination Figure 1 A fixing structure for a coating part of a vacuum coating machine includes a base plate 1. A vertical rod 2 is fixedly installed on the upper surface of the base plate 1. Two sets of vertical rods 2 are provided. A rectangular block 21 is fixedly installed on the upper surface of the two sets of vertical rods 2. A sliding groove 22 is opened on one side of the rectangular block 21. A clamping assembly 3 for clamping the glass coating part is slidably arranged between the two sets of rectangular blocks 21.

[0025] The present invention will be further described below with reference to the embodiments.

[0026] Please see Figures 1-8The clamping assembly 3 includes a loop frame 31 slidably disposed between rectangular blocks 21, a clamping ring 33 disposed on the inner wall of the loop frame 31, a driven rod 331 and a main rotating rod 332 fixedly mounted on the outer surface of the clamping ring 33, a mounting hole 333 opened on the upper surface of the clamping ring 33, an annular groove 334 opened on the inner wall of the mounting hole 333, a spring rod 335 fixedly mounted on the inner wall of the annular groove 334, a clamping plate 336 fixedly mounted on one end of the spring rod 335, and an arc surface 337 disposed on the upper surface of the clamping plate 336. The glass coated part can be clamped by the clamping plate 336 and the spring rod 335, and the glass coated part can be rotated by the main rotating rod 332 and the driven rod 331.

[0027] The inner wall of the U-shaped frame 31 is provided with a main rod groove 311 and a slave rod groove 312. The inner wall of the main rod groove 311 is provided with a storage groove 313. There are two sets of storage grooves 313. Tension springs 314 are fixedly installed on the inner wall of the two sets of storage grooves 313. A locking block 315 is fixedly installed on one end of the tension spring 314. A ramp 316 is provided on the upper surface of the locking block 315. The clamping ring 33 can be rotated and fixed by the ramp 316.

[0028] A rectangular groove 3321 is formed on the outer surface of the main rotating rod 332. A crossbar 3322 is fixedly installed on the inner wall of the rectangular groove 3321. A flip plate 3323 is sleeved on the outer surface of the crossbar 3322. A connecting plate 3324 is fixedly installed on the upper surface of one end of the flip plate 3323. A pressure plate 3325 is fixedly installed on the upper surface of the connecting plate 3324. The rectangular groove 3321 is adapted to the ramp 316. By pressing the pressure plate 3325, the flip plate 3323 can be rotated, thereby squeezing the clamping block 315 into the storage groove 313, so that the clamping ring 33 can be rotated.

[0029] A door groove 23 is provided at one end of the rectangular block 21. The top and bottom of the door groove 23 are provided with inner grooves 26. A fixing plate 24 is slidably connected to the inner wall of the door groove 23. A lever 25 is fixedly installed on one side of the fixing plate 24. A slider is fixedly installed on the upper and lower surfaces of the fixing plate 24. The slider is slidably connected to the inner wall of the inner groove 26. A round hole 28 is provided on the upper surface of the rectangular block 21. A rectangular plate 27 is provided above the rectangular block 21. The sliding groove 22 is adapted to the loop frame 31. The clamping component 3 can be pulled out as a whole through the sliding groove 22, so as to facilitate observation.

[0030] A connecting rod 271 is fixedly installed on the lower surface of the rectangular plate 27. A bearing 272 is fixedly installed on the outer surface of the connecting rod 271. The outer surface of the bearing 272 is fixedly connected to the inner wall of the circular hole 28. A support plate 273 is fixedly installed on the lower surface of the connecting rod 271. The upper surface of the support plate 273 is in close contact with the lower surface of the clamping ring 33. The glass coated part can be stably kept inside the clamping ring 33 by the support plate 273.

[0031] The herringbone frame 31 has plate grooves 32 on both sides. There are four sets of plate grooves 32, and each pair of plate grooves 32 are mirror-symmetrically arranged. The plate grooves 32 are adapted to the fixing plate 24. The herringbone frame 31 can be fixed by the fixing plate 24 and the plate grooves 32.

[0032] Working principle: When coating is required on a glass component, the sliding fixing plate 24 is detached from the groove 32, pulling out the U-shaped frame 31. Then, the door groove 23 is reinserted into the groove 32 at the other end of the U-shaped frame 31, thus stabilizing the pulled-out clamping assembly 3. The glass component is then inserted along the curved surface 337 into the inner wall of the clamping plate 336. As the glass component is inserted, the clamping plate 336 moves into the annular groove 334 to fit the size of the glass component. With the glass component in place, it is fixed to the inner wall of the clamping plate 336 by the spring rod 335. Finally, the sliding fixing plate 24 resets the clamping assembly 3, and the coating process can begin. The rotating rectangular plate 27 allows the upper surface of the support plate 273 to fit tightly against the upper surface of the clamping ring 33, enabling the support plate 273 to hold the glass coating part and further adapt to the thickness of the glass coating part. After the glass coating part is coated, the clamping assembly 3 can be pulled out again. If observation is required, the glass coating part can be pressed down to release it from the clamping of the clamping plate 336. If coating is required again, the pressure plate 3325 is pressed down to tilt the flipping plate 3323 in the opposite direction, allowing the other end of the flipping plate 3323 to squeeze the locking block 315 back into the storage groove 313. At this time, the pressure can be released and the clamping ring 33 can be rotated. Then the clamping assembly 3 is reset and coating continues, thus improving the coating efficiency of the coated part.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing structure for a coated part of a vacuum coating machine, comprising a base plate (1), characterized in that: The base plate (1) is fixedly installed with a pole (2), and there are two sets of poles (2). A rectangular block (21) is fixedly installed on the upper surface of the two sets of poles (2). A sliding groove (22) is opened on one side of the rectangular block (21). A clamping assembly (3) for clamping the glass coating part is slidably arranged between the two sets of rectangular blocks (21). The clamping assembly (3) includes a loop frame (31) slidably disposed between rectangular blocks (21), a clamping ring (33) disposed on the inner wall of the loop frame (31), a driven rod (331) and a main rotating rod (332) fixedly installed on the outer surface of the clamping ring (33), a mounting hole (333) opened on the upper surface of the clamping ring (33), an annular groove (334) opened on the inner wall of the mounting hole (333), a spring rod (335) fixedly installed on the inner wall of the annular groove (334), a clamping plate (336) fixedly installed on one end of the spring rod (335), and an arc surface (337) disposed on the upper surface of the clamping plate (336).

2. The fixing structure for the coated part of a vacuum coating machine according to claim 1, characterized in that: The inner wall of the loop frame (31) is provided with a main rod groove (311) and a slave rod groove (312). The inner wall of the main rod groove (311) is provided with a storage groove (313). There are two sets of storage grooves (313). Tension springs (314) are fixedly installed on the inner wall of the two sets of storage grooves (313). A locking block (315) is fixedly installed on one end of the tension spring (314). A ramp (316) is provided on the upper surface of the locking block (315).

3. The fixing structure for the coated part of a vacuum coating machine according to claim 2, characterized in that: The outer surface of the main rotating rod (332) is provided with a rectangular groove (3321), and a crossbar (3322) is fixedly installed on the inner wall of the rectangular groove (3321). A flip plate (3323) is sleeved on the outer surface of the crossbar (3322). A connecting plate (3324) is fixedly installed on the upper surface of one end of the flip plate (3323). A pressure plate (3325) is fixedly installed on the upper surface of the connecting plate (3324). The rectangular groove (3321) is compatible with the ramp (316).

4. The coating part fixing structure of a vacuum coating machine according to claim 1, characterized in that: The rectangular block (21) has a door groove (23) at one end, and an inner groove (26) is provided at the top and bottom of the door groove (23). A fixed plate (24) is slidably connected to the inner wall of the door groove (23). A lever (25) is fixedly installed on one side of the fixed plate (24). A slider is fixedly installed on the upper and lower surfaces of the fixed plate (24). The slider is slidably connected to the inner wall of the inner groove (26). A round hole (28) is provided on the upper surface of the rectangular block (21). A rectangular plate (27) is provided above the rectangular block (21). The sliding groove (22) is adapted to the loop frame (31).

5. The fixing structure for the coated part of a vacuum coating machine according to claim 4, characterized in that: A connecting rod (271) is fixedly installed on the lower surface of the rectangular plate (27), a bearing (272) is fixedly installed on the outer surface of the connecting rod (271), the outer surface of the bearing (272) is fixedly connected to the inner wall of the circular hole (28), a support plate (273) is fixedly installed on the lower surface of the connecting rod (271), and the upper surface of the support plate (273) is in contact with the lower surface of the clamping ring (33).

6. The coating part fixing structure of a vacuum coating machine according to claim 4, characterized in that: The circular frame (31) has plate grooves (32) on both sides. There are four sets of plate grooves (32), and each pair of plate grooves (32) are mirror-symmetrically arranged. The plate grooves (32) are adapted to the fixed plate (24).

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