KR200253901Y1 - Zig apparatus for multi arc ion plating - Google Patents

Abstract

The present invention relates to a multipurpose jig device for multi-arc ion coating

A clamp 52 which is mounted on the shaft 50 at a predetermined interval and has a plurality of clips 77 and 87; And the other end is connected to the connecting part 100. The first supporting part 70 is connected to the connection part 100 and has a plurality of clips 76, 78, 86 and 88 on the inner surface thereof. A second support portion 80 and a connecting support piece 124 for supporting the lower portions of the first and second support portions 70 and 80.

The multi-purpose jig device for multi-arc ion coating according to the present invention can produce various shapes as a single jig device by assembling different components of the jig device according to the size and coating part of the coating material, Partial replacement is possible, and there is an effect that the coating state is excellent.

Description

[0001] DESCRIPTION [0002] ZIG APPARATUS FOR MULTI ARC ION PLATING [

The present invention relates to a multipurpose jig device for multi-arc ion coating, and more particularly to a multipurpose jig device for multi-arc ion coating for supporting a stainless steel plate for arc ion coating using a plasma process in a vacuum state will be.

A conventional support device for arc ion coating will be described with reference to Fig.

The inside of the chamber 10 is evacuated, and an arc source is installed to generate plasma to ion-coat the chamber. And a cover 16 is provided on the front surface of the cover 16. The cover 16 is reciprocatable by the slider 12. [ At the end of the slider 12, a drive device 14 is mounted.

The shaft 18 is rotatably mounted through the center of the cover 16, and the circular support 20 is fixedly mounted at regular intervals. The circular supporting portion 20 is fixed with a stainless steel plate to be coated.

In the conventional arc ion coating support apparatus, since the stainless steel plate is always bent and mounted on the circular support portion 20, there is an inconvenience that the stainless steel plate must be unfolded after the coating operation. In addition, the circular supporting portion 20 is only one type. In order to coat a small product other than the stainless steel plate, the circular supporting portion 20 must be completely removed and replaced. Therefore, the conventional multi-use jig for multi-arc ion coating is inconvenient because it can not be deformed without disassembling.

Accordingly, the present invention has been made to overcome the above-mentioned problems of the prior art, and it is possible to freely deform the structure of the jig device to facilitate the mounting operation.

In order to accomplish the object of the present invention,

A rotatable shaft,

A clamp mounted on the shaft at regular intervals and having a plurality of clips;

A center support portion having one end connected to the upper portion of the clamp and the other end connected to the connection portion,

A first support portion and a second support portion having an upper end connected to the connection portion and having a plurality of clips on an inner surface thereof,

And a connecting support piece for supporting a lower portion of the first supporting portion and the second supporting portion,

.

1 is a perspective view of a conventional support device for arc ion coating

2 is a perspective view showing an embodiment of a multi-use jig for multi-arc ion coating according to the present invention.

3 is a perspective view showing another embodiment of the multipurpose jig for multi-arc ion coating according to the present invention.

Fig. 4 is a front view of Fig. 2

5 is a front view of Fig. 3

Description of symbols for main parts of drawings ******

40, 41, 42, 43, 44, 45: trigonometric device

47, 48, 49: Bar 50: Shaft

52: clamp 54: first adjustment bar

58, 59, 76, 78, 86, 88:

119; Lower support part 124:

Hereinafter, one embodiment of the present invention will be described with reference to FIG. 2 and FIG.

Clamps (52) are mounted on the rotatable shaft (50) mounted on the cover at regular intervals. The clamp 52 is fastened with a bolt so that it can be assembled at all times, and the position is freed on the shaft 50. The clamp also has a plurality of clips (77, 87).

One end of the center support portion 56 is connected to the upper portion of the clamp 52 and the other end is connected to the connection portion 100.

The upper ends of the first support portion 70 and the second support portion 80 are connected to the connection portion 100 by pins. A plurality of clips (76, 78, 86, 88) are provided on the inner surfaces of the first support part (70) and the second support part (80).

A first adjustment bar 54 is connected between the clips 76, 77 and the clips 86, 87, respectively.

The lower portions of the first support portion 70 and the second support portion 80 are supported by a connecting support piece 124 provided with a middle piece 125. The connection supporting piece 124 is fixed to the lower receiving portion 119.

The lower support part 119 includes a lower support part 120 to which an upper end is connected to a lower portion of the clamp 52, a lower support piece 122 vertically connected to the lower support part 120, A rigid portion 140 inclined at both ends of the rigid portion 140 and a lower connection portion 132 to which the lower portion of the rigid portion 140 is fixed.

All of the constituent elements of the multi-purpose jig apparatus for multi-arc ion coating of the above-mentioned inventive construction are connected so as to be assembled. Therefore, all components are not essential, and components of the jig device may be omitted or added depending on the size and properties of the coating material.

For example, in Fig. 2, the two jig devices 40 and 45 are removed from the bars 47 and 48 by removing all of the triangular devices 41, 42, 43 and 44 and leaving only the triangular devices 40 and 45 49, and the coated material may be mounted on the bars 47, 48, 49. This method can be adopted when the coated material is not a stainless steel plate and a specific product is to be coated on its inside.

3 and 5, when mounting a large-width stainless steel plate, the stainless steel plate should be refracted and mounted on the jig as in the case of the chamber 10 of Fig. 1 The jig device of Fig. 2 is equipped with a somewhat smaller stainless steel plate, at which time the stainless steel plate is not refracted).

3 and 5 and the jig device of FIGS. 2 and 4, the lower pedestal 119 of FIG. 4 is not shown in FIG. Thus, the upper portion of the connecting support piece 124 of Fig. 4 is directly fastened to the lower portion of the clamp 52. Fig.

The first adjustment bar 54 of FIG. 4 is not shown in FIG. 5 to reduce the spacing between the first and second supports 70 and 80. 5, the auxiliary bar 60 is attached to the clips 78, 59 and the clips 58, 88, respectively.

The round plate 150 is mounted on the outer surfaces of the first support portion 70 and the second support portion 80, respectively. A stainless steel plate is flexibly mounted on the round plate 150 and coated.

As described above, the multi-purpose jig device for multi-arc ion coating according to the present invention can produce various shapes as a single jig device by assembling the components of the jig device differently according to the size and coating portion of the coating material Since it is a prefabricated type, partial replacement is possible when defects occur, and it has an effect of excellent coating condition.

Claims (3)

A rotatable shaft 50, A clamp 52 mounted at regular intervals on the shaft 50 and having a plurality of clips 77 and 87, A center support portion 56 having one end connected to the upper portion of the clamp 52 and the other end connected to the connection portion 100, A first support part 70 and a second support part 80 connected to an upper end of the connection part 100 and having a plurality of clips 76, 78, 86 and 88 on the inner surface thereof, A connection support piece 124 for supporting a lower portion of the first support portion 70 and the second support portion 80, Wherein the multi-purpose jig device is a multi-purpose jig device for multi-arc ion coating. The method according to claim 1, Wherein the connection support piece (124) is supported by a lower support part (119). The method according to claim 1, Wherein the round plate (150) is mounted on the outer surface of the first support part (70) and the second support part (80), respectively.