TW202202025A - Clamping carrier structure - Google Patents

Abstract

A carrier structure used for clamping a printed circuit board (PCB) is provided, the carrier structure has a support member and a plurality of clamping structure. At least one inserting part and at least one hanging part are molding on the support member. Each clamping structure is arranged on the support member and used to clamp the PCB. Thereby, the carrier structure can be automatically transported and hung through a machine tool to save manpower, shorten working time and increase production capacity

Description

Clamping Carrier Structure

The present invention relates to a clamping carrier structure, in particular to a clamping carrier structure for clamping a printed circuit board.

With the development of electronic products towards high performance and small size, traditional printed circuit boards with single-layer circuits can no longer meet the needs of high-density wiring. The purpose of high wiring density and reduction of circuit board area.

Whether it is a single-layer board or a multi-layer board, it must go through the drying process of the baking oven in the production process. Generally, there are two ways of baking; hang or clamp each printed circuit board, and enter the baking process in sequence. Bake in the oven; or put a batch of printed circuit boards into the baking basket side by side before entering the baking oven, and then send it into the baking process together with the baking basket.

However, the method of hanging or clamping the printed circuit boards and then baking them in sequence not only requires a lot of space, but also requires a long time, and only a fixed number of printed circuits can be baked in a certain length of baking oven The production efficiency of the board is not high, and it will also cause too much material to be waited for in the previous process; although the method of loading the baking basket first can be baked quickly and in large quantities, it needs to be manually printed before and after baking. In the current trend of high automation, the insertion and removal of circuit boards not only takes a long time, but also requires more labor in the long run. Compared with automated equipment, there is a problem of lower stability.

In view of this, the inventor of the present invention has devoted himself to the research and application of the theory in view of the above-mentioned deficiencies in the prior art, and tried his best to solve the above-mentioned problems, which is the goal of the inventor's improvement.

The main purpose of the present invention is to use the insertion part and the hanging part on the support member to achieve automatic handling and hanging of the printed circuit board, so as to save manpower, shorten man-hours, and increase production capacity.

In order to achieve the above object, the present invention provides a clamping carrier structure for clamping a printed circuit board, which includes a supporting member and a plurality of clamping structures, and at least one insertion portion and at least one hanging portion are formed on the supporting member. Each clamping structure is disposed on the support member, and each clamping structure is used for clamping the printed circuit board.

The present invention also has the following effects: through the openings located under each clamping piece and between each connecting hinge, the push rod can pass through and push each clamping piece to clamp the printed circuit board.

The detailed description and technical content of the present invention will be described below with the accompanying drawings, however, the accompanying drawings are only used for illustration purposes and are not intended to limit the present invention.

The present invention provides a clamping carrier structure for clamping a printed circuit board A, please refer to FIG. 1 to FIG. 4 , which is the first embodiment of the present invention, which includes a support member 10 and a plurality of clamping structures 13.

The support member 10 can be made of low-weight metal material of aluminum alloy, and includes an upper frame plate 101 , a plurality of side frame plates 102 and a lower frame plate 105 , and each side frame plate 102 is connected to the two ends of the upper frame plate 101 respectively. , the lower frame plate 105 is connected to one end of each side frame plate 102 away from the upper frame plate 101 .

Wherein, each side frame plate 102 is respectively provided with an insertion part 11 and a hanging part 12, each insertion part 11 and each hanging part 12 are a V-shaped groove, and each insertion part 11 can be used for a tool end of a transfer device B The B1 is inserted and hung to transport the clamping carrier. Each hanging portion 12 is formed on the outer side of each inserting portion 11 , which can be used for hanging the support member 10 on a hanger C.

Each clamping structure 13 is disposed on the support member 10 and is used to clamp the printed circuit board A together. Each clamping structure 13 includes a clamping piece 131 and a plurality of connecting hinges 132. The clamping piece 131 can be It is made of low-weight metal material of aluminum alloy, and it is a long strip-shaped sheet structure, and a clamping part 1311 and a connecting part 1312 are respectively bent on the long sides of both sides.

Each connecting hinge 132 can be made of metal material, one end of which is connected to the support member 10, and the other end is connected to the connecting portion 1312, and can be opened and closed by the clamping piece 131. When the clamping piece 131 is opened, it can be opened and closed. For the printed circuit board A to be put in, when the clamping piece 131 is closed, the printed circuit board A is clamped by the clamping portion 1311 of the clamping piece 131 and the support member 10 together.

Further description, the support member 10 is also formed with a plurality of through-holes 14, each of the through-holes 14 is located under each of the clamping pieces 131 and between each of the connecting hinges 132, which are respectively for a push rod to pass through the through-holes 14 and push The connecting portion 1312 of each clamping piece 131 is topped, so that each clamping piece 131 can clamp the printed circuit board A.

As shown in FIG. 5 and FIG. 6 , which is the second embodiment of the present invention, the number of the insertion portion 11 and the hanging portion 12 are both two, and each insertion portion 11 is a V-shaped groove formed on each side frame plate 102 respectively. , which can be inserted and hung for the tool end B1 of the transfer device B to transport and hold the carrier; each hanging portion 12 is a through hole respectively opened on the two end edges of the upper frame plate 101, which can be used for hanging the support member 10. on the hanger C.

As shown in FIG. 7 and FIG. 8 , which is the third embodiment of the present invention, the number of the insertion parts 11 is two, and each insertion part 11 is a V-shaped groove respectively opened on each side frame plate 102 for the The tool end B1 of the transfer device B is inserted and hung to transport the clamping carrier; wherein, the support member 10 further includes an extension arm 103 protruding from the upper frame plate 101 , and the hanging portion 12 is opened on the extension arm 103 A V-shaped groove is provided for the support member 10 to be hung on the hanger C.

As shown in FIG. 9 and FIG. 10 , which is the third embodiment of the present invention, the number of the hanging parts 12 is two, and each hanging part 12 is a V-shaped groove respectively opened on each side frame plate 102 for supporting members 10 hangs on the hanger C; wherein, the support member 10 further includes an extension plate 104 protruding from the upper frame plate 101, and the insertion portion 11 is a through hole opened on the extension plate 104 for the The tool end B1 of the transfer device B is inserted and hung to transport the holding carrier.

As shown in FIG. 11 and FIG. 12 , which is the fourth embodiment of the present invention, the support member 10 is a rod body, wherein the number of the insertion parts 11 and the hanging parts 12 is two, and each insertion part 11 and each hanging part 12 are An I-shaped member is sleeved on the rod body, and each hanging portion 12 is formed on the outer side of each inserting portion 11. Each clamping structure 13 can be a spring clip, and the spring clip can be opened by pressing the top of the spring clip for clamping. The printed circuit board A.

To sum up, the present invention has industrial applicability, novelty and progress, and fully complies with the requirements for patent application. Of course, the present invention can also have other various embodiments, without departing from the spirit and essence of the present invention, those skilled in the art can evolve various corresponding changes and deformations according to the present invention, but these corresponding changes and deformation should belong to the protection scope of the patent applied for by the present invention.

10: Supporting members

101: Upper frame plate

102: Side frame board

103: Extension Arm

104: Extension plate

105: Lower frame plate

11: Insert

12: hanging department

13: Clamping structure

131: Clamping piece

1311: Clamping part

1312: Connector

132: Connecting hinges

14: Piercing

A: Printed circuit board

B: Transfer device

B1: Tool end

C: hanger

FIG. 1 is a perspective view of a first embodiment of the present invention.

FIG. 2 is a use state diagram of the first embodiment of the present invention.

FIG. 3 is a front view of FIG. 2 .

FIG. 4 is another use state diagram of the first embodiment of the present invention.

FIG. 5 is a perspective view of a second embodiment of the present invention.

FIG. 6 is a use state diagram of the second embodiment of the present invention.

FIG. 7 is a perspective view of a third embodiment of the present invention.

FIG. 8 is a use state diagram of the third embodiment of the present invention.

FIG. 9 is a use state diagram of the fourth embodiment of the present invention.

FIG. 10 is another use state diagram of the fourth embodiment of the present invention.

FIG. 11 is a perspective view of a fifth embodiment of the present invention.

FIG. 12 is a state diagram of a use state of the fifth embodiment of the present invention.

10: Supporting members

101: Upper frame plate

102: Side frame board

105: Lower frame plate

11: Insert

12: hanging department

13: Clamping structure

131: Clamping piece

1311: Clamping part

1312: Connector

132: Connecting hinges

14: Piercing

Claims (10)

A clamping carrier structure for clamping a printed circuit board, comprising: a support member, at least one insertion portion and at least one hanging portion are formed on the support member; and A plurality of clamping structures are arranged on the supporting member, and each clamping structure is used for clamping the printed circuit board. The clamping carrier structure according to claim 1, wherein the supporting member comprises an upper frame plate and one side frame plate respectively connected to two ends of the upper frame plate, and the clamping structures are respectively connected to the upper frame plate and each of the side frame panels. The clamping carrier structure according to claim 2, wherein the number of the insertion portion and the hanging portion is two, and each of the insertion portion and each of the hanging portions is a groove formed in each of the side frame plates, and each The hanging portion is formed on the outer side of each of the insertion portions. The clamping carrier structure according to claim 2, wherein the number of the insertion part and the hanging part is two, each of the insertion parts is a groove formed in each of the side frame plates, and each of the hanging parts is formed A through hole at the two end edges of the upper frame plate. The clamping carrier structure as claimed in claim 2, wherein the number of the insertion parts is two, each of the insertion parts is a groove formed in each of the side frame plates, and the support member further comprises a protrusion from the upper frame plate An extension arm protruding, the hanging portion is a groove opened in the extension arm. The clamping carrier structure according to claim 2, wherein the number of the hanging parts is two, each of the hanging parts is a groove formed in each of the side frame plates, and the support member further comprises a protrusion from the upper frame plate A protruding extension board, the insertion part is a through hole opened in the extension board. The clamping carrier structure according to any one of claims 2 to 6, wherein the support member further comprises a lower frame plate, the lower frame plate is connected to one end of each of the side frame plates away from the upper frame plate, and The clamping structure is connected to the lower frame plate. The clamping carrier structure according to any one of claims 3 to 6, wherein the groove is in a V-shape. The clamping carrier structure according to claim 1, wherein the support member comprises a rod body, wherein the number of the insertion portion and the hanging portion are both two, and each of the insertion portion and each of the hanging portions is respectively sleeved on the rod An I-shaped member of the body is formed, and each of the hanging parts is formed on the outer side of each of the insertion parts. The clamping carrier structure according to claim 1, wherein each of the clamping structures includes a clamping piece and a plurality of connecting hinges, the clamping piece is a long strip-shaped sheet structure, and a piece is bent on both sides respectively. A connecting part and a clamping part, one end of each connection hinge is connected with the supporting member, and the other end is connected with the connecting part, and the clamping parts are used to clamp the printed circuit board together.

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