CN214675912U - Plate hanger - Google Patents

Abstract

A plate hanger includes a horizontal frame rod, two vertical frame rods, a first clamp group and a second clamp group. The longitudinal frame rods extend downwardly oppositely spaced from the transverse frame rods. The first clamp set includes two first clamps respectively installed on the longitudinal frame rods, each of the first clamps has a side edge facing the other first clamp and suitable for clamping the plate body the first clamping end. The second clamp set includes two second clamps respectively installed on the longitudinal frame rods and spaced apart from the first clamp set, each second clamp is facing the other second clamp and The second clamping ends are suitable for clamping the side edges of the plate body, and the spacing distance between the second clamping ends is greater than the spacing distance between the first clamping ends. With the arrangement of the first clamp group and the second clamp group, the plate hanger can hold plates with different widths without adjusting the structure or replacing the components, which is beneficial to the smooth progress of the process. , and has better flexibility of use.

Description

Plate hanger

Technical Field

The utility model relates to a plate body gallows especially indicates a plate body gallows suitable for the plate body of the different width of centre gripping.

Background

During the baking process of the boards such as the printed circuit board, the hanging type clamping device is usually required to clamp the side edge of the printed circuit board, so as to facilitate the process. However, the general hanging type clamping device is usually only suitable for the printed circuit board with a single width, and if the printed circuit board with different widths is to be clamped, the hanging type clamping device with different specifications needs to be replaced, or the original hanging type clamping device needs to be adjusted by related mechanisms, so that the use is inconvenient, and the smooth proceeding of the manufacturing process is not facilitated.

Disclosure of Invention

An object of the utility model is to provide a can solve plate body gallows of aforementioned problem.

The utility model discloses the plate body gallows contains horizontal hack lever, two and indulges hack lever, first anchor clamps group and second anchor clamps group in some implementation form appearance. The longitudinal frame rods extend downwards from the transverse frame rods at intervals. The first clamp group comprises two first clamping pieces which are respectively arranged on the longitudinal frame rod, and each first clamping piece is provided with a first clamping end which faces to the other first clamping piece and is suitable for clamping the side edge of the plate body. The second clamp group comprises two second clamping pieces which are respectively arranged on the longitudinal frame rods and are spaced from the first clamp group, each second clamping piece is provided with a second clamping end which faces to the other second clamping piece and is suitable for clamping the side edge of the plate body, and the spacing distance between the second clamping ends is greater than that between the first clamping ends.

In some implementations, the second clamps are respectively located below the first clamps.

In some embodiments, the plate hanger further comprises at least one end edge extension structure mounted on at least one of the first clamping end and the second clamping end and adapted to cooperate with the first clamping end or the second clamping end to clamp the side edge of the plate.

The beneficial effects of the utility model reside in that: by means of the arrangement of the first clamp group and the second clamp group, the plate hanging bracket can clamp plates with different widths under the condition of not adjusting the structure or replacing components, thereby being beneficial to smooth processing and having better use elasticity.

Drawings

Fig. 1 is a perspective view illustrating an embodiment of a plate hanger according to the present invention;

fig. 2 is a front view of the plate hanger;

fig. 3 and 4 are perspective views of the plate hanger clamping a first plate and a second plate, respectively; and

fig. 5 is a partial perspective view of the plate hanger.

Detailed Description

Referring to fig. 1 to 4, an embodiment of a plate hanger 100 of the present invention is shown. The panel hanger 100 is adapted to clamp and fix a first panel 200 or a second panel 300 having different widths without structural adjustment or component replacement as shown in fig. 3 and 4. The first board 200 and the second board 300 are boards such as printed circuit boards, and the first board 200 has a smaller lateral width than the second board 300.

The plate hanger 100 specifically includes a cross bar 1, two longitudinal bars 2, a first clamp group 3, a second clamp group 4, and at least one end edge extension structure 5, and in this embodiment, a plurality of end edge extension structures 5 are taken as an example for illustration.

The cross frame rod 1 is adapted to be fixed to a conveying apparatus (not shown) in a hanging manner, and can be conveyed by the conveying apparatus to perform processes such as baking the first board 200 or the second board 300. The longitudinal frame rods 2 are extended downwards from the transverse frame rods 1 at intervals, and the longitudinal frame rods and the transverse frame rods 1 form a main structure of the plate hanger 100.

Referring to fig. 2 to 5, the first clamping set 3 includes two first clamping members 31, for example, pressing clamps, respectively mounted on the longitudinal frame rods 2, each first clamping member 31 has a first clamping end 311 facing to another first clamping member 31 and adapted to clamp a side edge of the first plate 200, and a first open-clamping pressing structure 312 opposite to the first clamping end 311. When the first unclamping press-against structure 312 is pressed by an unclamping device (not shown), the first clamping member 31 can be actuated to change the first clamping end 311 from the clamped state as shown in the figure to the unclamped state, and when the first unclamping press-against structure 312 is not pressed, the torsion spring inside the first clamping member 31 can maintain the first clamping end 311 in the clamped state.

The second clamping set 4 is similar to the first clamping set 3 in structure, and includes two second clamping members 41, for example, press-clamping and respectively mounted on the longitudinal frame rods 2, each second clamping member 41 has a second clamping end 411 facing to the other second clamping member 41 and adapted to clamp the side edge of the second plate 300, and a second open-clamping and pressing structure 412 located on the opposite side of the second clamping end 411. The second clamping end 411 can be changed from the clamping state to the unclamping state by pressing the second unclamping pressing structure 412 by an unclamping device, and can be maintained in the clamping state by an internal torsion spring. In addition, the second clamping members 41 are respectively located under the first clamping members 31, and the spacing distance W2 between the second clamping ends 411 is greater than the spacing distance W1 between the first clamping ends 311.

The end edge extension structure 5 is installed on at least one of the first clamping end 311 and the second clamping end 411, and is adapted to cooperate with the first clamping end 311 or the second clamping end 411 to clamp the side edge of the first board 200 or the second board 300. In this embodiment, the end edge extension structure 5 includes a plurality of round bar-shaped structures, and the round bar-shaped structures are respectively installed on the bottom side of the second clamping end 411 and are flush with the edge of the second clamping end 411. In this way, the installation of the end edge extension structure 5 can act on the side edge of the second plate 300 with a larger contact area, thereby enhancing the clamping and fixing effect on the second plate 300. Of course, the end edge extension structure 5 may be installed only at the first clamping end 311, or both the first clamping end 311 and the second clamping end 411, which are applicable embodiments of the present embodiment.

In use, if the first board 200 with a smaller transverse width needs to be clamped, the first clamping end 311 may be first changed to the open clamping state by the clamping device, and then the first board 200 is transferred from bottom to top to the first clamping end 311, so that the top of the side edge of the first board 200 is aligned with the first clamping end 311 as shown in fig. 3. Since the spacing distance W2 between the second clipping ends 411 is greater than the spacing distance W1 between the first clipping ends 311, the space between the second clipping ends 411 can allow the first board 200 to pass through without interfering with the transportation of the first board 200. Then, the first clamping ends 311 are changed to a clamping state, and the first clamping ends 311 respectively clamp the left and right side edges of the first board 200, so as to complete the fixing operation of the first board 200, and the first board 200 can be transported and subsequently baked in the state clamped by the first clamping ends 311. On the other hand, if the second board 300 with a larger lateral width needs to be clamped, the second board 300 can be transferred to the second clamping member 41 for clamping and fixing in a manner similar to the above. In the above process, no matter the first board 200 with a small clamping width or the second board 300 with a large clamping width is clamped, the board hanger 100 does not need to be adjusted in structure or replaced in parts, thereby facilitating the smooth process. In addition, for a board with different width and height, if the board needs to be transported in the transverse direction (larger width) or the longitudinal direction (smaller width) in different processing steps, the first clamping set or the second clamping set 4 can be used to clamp and fix the same board, so that the board hanger 100 has higher flexibility in use. Therefore, the plate hanger 100 of the present invention can achieve the object of the present invention.

Claims (3)

1. a plate hanger, is characterized in that: comprise: cross bar; two longitudinal frame rods, extending downwardly and oppositely from the horizontal frame rods at intervals; The first clamp group includes two first clamps respectively installed on the longitudinal frame rods, each of the first clamps has a clamp that faces the other first clamp and is suitable for clamping the side edge of the plate body. a first gripping end; and The second clamp group includes two second clamp members respectively installed on the longitudinal frame rods and spaced apart from the first clamp group, each second clamp member facing the other second clamp member and suitable for At the second clamping end of the side edge of the clamping plate body, the spacing distance between the second clamping ends is greater than the spacing distance between the first clamping ends. 2 . The board hanger according to claim 1 , wherein the second clamping members are respectively located under the first clamping members. 3 . 3 . The board hanger according to claim 1 , wherein the board hanger further comprises at least one end edge extension structure, and the end edge extension structure is installed on the first clamping end and the other side. 4 . At least one of the second clamping ends is adapted to cooperate with the first clamping end or the second clamping end to clamp the side edge of the plate body.

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