TWM526577U - Electroplating fixture - Google Patents

Description

Plating fixture

This creation relates to a plating fixture, and more particularly to a plating fixture that can evenly stress a workpiece and prevent deformation of the workpiece.

Referring to FIG. 1 , the conventional plating jig 200 includes a grip portion 210 , an upper curved portion 220 and a lower curved portion 230 extending from the grip portion 210 . The upper curved portion 220 is different from the grip portion 210 . The other end extends downwardly and extends downwardly and forms an upwardly facing upper portion 221 at the end. The lower curved portion 230 is different from the other end of the grip portion 210 and extends downwardly at the end. The portion 231 and the lower curved portion 230 have a long slot 232 extending therethrough for providing the upper curved portion 220 to extend. When the conventional plating jig 200 holds the workpiece, since the area of the upper clamping portion 221 and the lower clamping portion 231 are different, when the two clamping forces act on the surface of the workpiece at the same time, the force on both sides of the workpiece will not be caused. Both of them cause problems of damage and deformation. Therefore, the prior art has been improved.

The purpose of the present invention is to solve the problem that the conventional jig grips the two sides of the workpiece to generate different clamping forces, which causes the tool to be twisted and deformed.

To achieve the above object, the present invention provides a plating jig comprising a first grip, a connecting portion connecting the first grip, and a second grip connected to the connecting portion and symmetrically disposed with the first grip a first handle and the second handle are operably close to each other by a user, the first handle is connected to a first jaw extending away from the connecting portion, and the second handle is connected a second jaw extending away from the direction of the connecting portion. The first jaw includes a first extension extending toward the second handle, a first clip disposed at an end of the first extension and extending toward the first handle, and An opening formed in the first extension. The second jaw includes a second extension extending toward the first handle and passing through the opening, and a second clip disposed at the end of the second extension and extending toward the second handle The first clip and the second clip are in a normal state, and the area of the two clips is the same.

Further, the width of the first clip is tapered away from the first extension.

Further, the width of the first clip is wider than the second clip.

Further, the width of the second clip is tapered away from the first extension.

Further, the first clip is concavely provided with a first notch, and the first clip is recessed with a second notch.

Further, the first notch and the second notch are triangular.

Further, the first clip comprises two clamping segments respectively adjacent to the first notch, and the projection of each of the clamping segments and the first notch on the first clamping piece is mirrored.

Further, the first gap is the same size as the second gap.

Further, the first jaw includes a flange disposed on the first extension, and the flange is coupled to the first clip.

Further, the electroplating fixture further includes a waterproof insulating sleeve covering the first grip, the connecting portion and the second grip.

Therefore, this creation has the following beneficial effects compared to the prior art:

1. The first clip and the second clip of the present invention are in a normal state, and the area of the two joints is the same, so when the workpiece is clamped between the first clip and the second clip, The clamping forces on both sides of the workpiece are uniform and equal, and the problem of damage and deformation of the workpiece can be avoided.

For a more detailed description of the technical features and operation modes of the present application, and with reference to the illustrations, please refer to the review. In addition, the drawings in this creation are not necessarily drawn to scale in order to facilitate the description, and the proportions in the drawings are not intended to limit the scope of the claimed invention.

Regarding the technology of the present creation, please refer to FIG. 2 to FIG. 4, the present invention provides a plating fixture including a first grip, a connecting portion connecting the first grip, and a connecting portion. And a second handle symmetrically disposed with the first handle. As used herein, "symmetric arrangement" means that the first grip and the second grip are located on opposite sides of the joint. The electroplating jig of the present invention is used for clamping the workpiece and immersing the workpiece in the electroplating solution, so the electroplating jig is entirely an electrically conductive metal, and has a suitable metal toughness, which can be deformed by the user after pressing and applying force, and Return to the original state after the force has disappeared.

Specifically, the first handle and the second handle are operable to be close to each other, and the first handle is connected to a first jaw extending away from the connecting portion, and the second grip is connected a second jaw extending away from the connecting portion. The first jaw includes a first extension extending toward the second handle, a first clip disposed at the end of the first extension and extending toward the first handle, and a first clip An opening in the first extension. The second jaw includes a second extension extending toward the first handle and passing through the opening, and a second clip disposed at the end of the second extension and extending toward the second handle The first clip and the second clip are in a normal state, and the areas where the two meet are the same. In this embodiment, the width of the first clip is tapered away from the first extension, the width of the second clip is tapered away from the first extension, and the first clip is The width is wider than the second clip.

The first clip and the second clip are opposite to each other when the first grip and the second grip are biased by the user, so that the first clip is away from each other, so that the first clip A space is created between the second clip and the second clip; when the user releases the first grip and the second grip, the first clip and the second clip rejoin each other, and The workpiece is clamped, and because the first clip and the second clip are in equal surface contact with the workpiece, the forces on both sides of the workpiece act against the workpiece and cancel each other, thereby achieving the creation of the workpiece to avoid the workpiece. The clamping force on both sides of the clamp is uneven and the deformation is modified.

In addition, as shown in FIG. 5, the first clip is recessed with a first notch, and the first clip is recessed with a second notch. The first notch and the second notch may be triangular or U-shaped. , semi-circular, square, arched, etc., are not limited here. Further, the first clip includes two clamping segments respectively adjacent to the first notch, and the projection of each of the clamping segments and the first notch on the first clip is mirrored, and The first notch and the second notch are projected on the first clip and the second clip to have the same size, thereby achieving an effect of averaging the dispersing force of the jig. Moreover, the first jaw may include a flange disposed on the first extension, and the flange is coupled to the first clip, so that the flange can digest the first clip and transmit the same The reaction force avoids the problem that the first extension is stressed and distorted.

As shown in FIG. 6 , in another embodiment, the plating fixture further includes a waterproof insulating sleeve covering the first handle, the connecting portion and the second handle, thereby avoiding the plating. The clamp is shorted by moisture.

In summary, the first clip and the second clip of the present invention are in a normal state, and the area of the two clips is the same, so when the workpiece is clamped between the first clip and the second clip During the interval, the clamping forces on both sides of the workpiece are uniform and equal, and the problem of damage and deformation of the workpiece can be avoided.

The content of the present invention has been described in detail above, but the above is only the preferred embodiment of the present invention, and the scope of the present invention cannot be limited by this, that is, the equal change of the scope of patent application according to the present invention is Modifications shall remain within the scope of the patents of this creation.

100‧‧‧ plating fixture
10‧‧‧First grip
20‧‧‧second grip
30‧‧‧First jaw
31‧‧‧First extension
32‧‧‧First clip
321‧‧‧ first gap
322‧‧‧Clamping section
33‧‧‧Opening
34‧‧‧Flange
40‧‧‧second jaw
41‧‧‧Second extension
42‧‧‧Second clip
421‧‧‧ second gap
50‧‧‧Connecting Department
60‧‧‧Waterproof insulating sleeve
200‧‧‧Used plating fixture
210‧‧‧ grip
220‧‧‧Upper Department
221‧‧‧Upper section
230‧‧‧ Lower Part
231‧‧‧ lower clip
232‧‧‧Long slot

Figure 1: A perspective view of a conventional plating fixture.

Figure 2: A perspective view of the electroplating fixture.

Figure 3: Side view of the electroplating fixture for this creation.

Figure 4: Schematic diagram of the operation of the electroplating fixture.

Figure 5: Another side view of the electroplating fixture for this creation.

Figure 6 is a perspective view of another embodiment of the present invention.

100‧‧‧ plating fixture

10‧‧‧First grip

20‧‧‧second grip

30‧‧‧First jaw

31‧‧‧First extension

32‧‧‧First clip

33‧‧‧Opening

40‧‧‧second jaw

41‧‧‧Second extension

42‧‧‧Second clip

50‧‧‧Connecting Department

Claims (10)

An electroplating fixture includes a first handle, a connecting portion connecting the first grip, and a second grip connecting the connecting portion and symmetrically disposed with the first grip, the first grip and The second handle is operably connected to each other by a user. The first handle is connected to a first jaw extending away from the connecting portion, and the second handle is connected to a direction extending away from the connecting portion. The second jaw is characterized in that: the first jaw comprises a first extension extending toward the second handle, a first end disposed at the end of the first extension and extending toward the first handle a clip, and an opening formed in the first extension; the second jaw includes a second extension extending toward the first handle and passing through the opening, and a second extension a second clip extending from the end of the segment and extending toward the second handle, wherein the first clip and the second clip are normally in abutment, and the areas of the two are coincident. The electroplating jig of claim 1, wherein the width of the first clip is tapered away from the first extension. The electroplating jig of claim 2, wherein the first clip has a wider width than the second clip. The electroplating jig of any one of claims 1 to 3, wherein the width of the second clip is tapered away from the first extension. The electroplating jig of claim 1, wherein the first clip is recessed with a first notch, and the first clip is recessed with a second notch. The electroplating jig of claim 5, wherein the first notch and the second notch are triangular. The electroplating jig of claim 5, wherein the first clip comprises two clamping segments respectively adjacent to the first notch, each of the clamping segments and the first notch being in the first The projection on a clip is mirrored. The electroplating jig of claim 5, wherein the first notch is the same size as the second notch. The electroplating jig of claim 1, wherein the first jaw comprises a flange disposed on the first extension, and the flange is coupled to the first clip. The electroplating jig of claim 1, further comprising a waterproof insulating sheath covering the first grip, the connecting portion and the second grip.