CN213586444U

CN213586444U - PCB circuit board folding device

Info

Publication number: CN213586444U
Application number: CN202021306826.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuhan Pinxin Electronics Co ltd
Current assignee: Wuhan Pinxin Electronics Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-06-29
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a PCB circuit board laminating device, which comprises a laminator, wherein the top end of the laminator is provided with a hanging frame, the bottom end of the laminator is uniformly provided with an adsorption rod, the laminator comprises a shell, the lower surface of the shell is uniformly provided with screw holes, the laminator is provided with a support frame consisting of support bars, when in use, an external device drives a suspender to displace, so as to drive the laminator to move integrally, and when in need of adsorption, the laminator is firstly moved to the upper part of a circuit board, the falling adsorption rod is pressed against the corresponding position of the circuit board, a connecting pipe is connected to an external vacuum-pumping device, the vacuum-pumping device extracts air, the air pressure near the adsorption hole is nearly vacuum, therefore, the external atmospheric pressure can press between the bottom end of a corrugated pipe and the circuit board, then the device moves, the circuit board is driven to move, the clamp of the existing circuit board laminating device is effectively solved to be customized, and the circuit board is easy to bend due to unbalanced clamping points.

Description

PCB circuit board folding device

Technical Field

The utility model relates to the technical field, specifically be a PCB circuit board coincide device.

Background

The PCB is named as a Printed Circuit Board (PCB) in Chinese, also called as a PCB, is an important electronic component, is a support body of the electronic component, is a carrier for electrical connection of the electronic component, is called as a printed circuit board because the PCB is manufactured by adopting an electronic printing technology, and in the process of printing the PCB, a clamp of the existing PCB laminating device needs to be customized, has lower adaptability, is easy to bend due to unbalanced clamping points, and is easy to damage the PCB.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB circuit board coincide device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PCB circuit board coincide device, includes the coincide ware, the top of coincide ware is equipped with hangs and connects the frame, the bottom of coincide ware evenly is equipped with the absorption pole, the coincide ware includes the shell, the screw has evenly been seted up to the lower surface of shell, the internal surface of screw corresponds the operating position spiro union on the top of absorption pole, the internal surface of screw corresponds idle position spiro union and has the nut.

Preferably, the upper surface of the shell is provided with a mounting hole.

Preferably, the inner surface of the shell is provided with a first supporting strip, and a second supporting strip is welded on the side surface of the first supporting strip.

Preferably, through holes are uniformly formed in the side surfaces of the first supporting strip and the second supporting strip.

Preferably, the hanging frame comprises a hanging rod, a fixing groove is formed in the hanging rod, a vacuum tube is assembled on the inner surface of the fixing groove, and a connecting tube is assembled on the upper surface of the right end of the vacuum tube.

Preferably, the adsorption rod comprises a screwed pipe, the screwed pipe is screwed on the inner surface of the screw hole, a blocking cap is assembled at the bottom end of the screwed pipe, a supporting pipe is assembled at the bottom end of the blocking cap, a corrugated pipe is assembled at the bottom end of the supporting pipe, and an adsorption hole is formed in the bottom end of the corrugated pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the coincide ware of support with the support bar constitutes has been set up, when using, drive the jib displacement through external equipment, and then drive coincide ware moving as a whole, and when needs adsorb, at first remove the top to the circuit board with the coincide ware, support the corresponding position at the circuit board with the absorption pole of formula that falls down, the connecting pipe is connected to outside evacuation equipment, evacuation equipment extracts the air, adsorb near atmospheric pressure in hole and be close to the vacuum, consequently outside atmospheric pressure can suppress between the bottom of bellows and the circuit board, equipment removes afterwards, it removes to drive the circuit board, the effectual anchor clamps that have solved current circuit board coincide device need the customization, and the problem of the easy bending of circuit board that the unbalanced centre gripping position brought, the suitability is very high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Figure 2 is the utility model discloses dissect the assembly sketch map.

Fig. 3 is the hanging frame sectioning assembly diagram of the utility model.

Fig. 4 is the schematic view of the sectioning structure of the adsorption rod of the utility model.

In the figure: 1. the device comprises an aligner, 11, a shell, 12, a mounting hole, 13, a screw hole, 14, a first supporting strip, 15, a second supporting strip, 16, a through hole, 17, a screw cap, 2, a hanging frame, 21, a hanging rod, 22, a fixing groove, 23, a vacuum tube, 24, a connecting tube, 3, an adsorption rod, 31, a solenoid, 32, a stop cap, 33, a supporting tube, 34, a corrugated tube, 35 and an adsorption hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a PCB circuit board superposition device comprises a superposition device 1, wherein the top end of the superposition device 1 is provided with a hanging frame 2, the bottom end of the superposition device 1 is uniformly provided with an adsorption rod 3, the superposition device 1 comprises a shell 11, the lower surface of the shell 11 is uniformly provided with screw holes 13, the inner surface of each screw hole 13 is in threaded connection with the top end of the adsorption rod 3 corresponding to a working position, and the inner surface of each screw hole 13 is in threaded connection with a nut 17 corresponding to an idle position;

the utility model discloses the coincide ware 1 of support with the support bar constitutes has been set up, when using, drive jib 21 displacement through external equipment, and then drive 1 integral movement of coincide ware, and when needs adsorb, at first remove the top to the circuit board with coincide ware 1, the absorption pole 3 that will fall down formula supports the corresponding position at the circuit board, connecting pipe 24 is connected to outside evacuation equipment, evacuation equipment extraction air, near absorption hole 35 atmospheric pressure is nearly vacuum, therefore outside atmospheric pressure can suppress between the bottom of bellows 34 and the circuit board, equipment removal afterwards, it removes to drive the circuit board, the effectual anchor clamps that have solved current circuit board coincide device need the customization, and the problem of the easy bending of circuit board that the unbalanced centre gripping position brought.

Specifically, the upper surface of the housing 11 is opened with a mounting hole 12, and the connecting hole 12 is connected to the bottom end of the vacuum tube 23.

Specifically, the inner surface of the housing 11 is assembled with the first supporting strips 14, the second supporting strips 15 are welded on the side surfaces of the first supporting strips 14, the inside of the housing 11 is partitioned and supported through the grid structure formed by the supporting strips, the supporting effect of the housing 11 is ensured, and the structural strength during vacuum pumping is improved.

Specifically, the side surfaces of the first supporting strip 14 and the second supporting strip 15 are uniformly provided with through holes 16, so that the circulation of gas is ensured.

Specifically, the hanger 2 includes a hanger bar 21, a fixing groove 22 is formed in the hanger bar 21, a vacuum tube 23 is mounted on an inner surface of the fixing groove 22, and a connection tube 24 is mounted on an upper surface of a right end of the vacuum tube 23.

Particularly, adsorption pole 3 includes screwed pipe 31, and screwed pipe 31 spiro union is at the internal surface of screw 13, and the bottom of screwed pipe 31 is equipped with a grade cap 32, and the bottom of a grade cap 32 is equipped with supporting tube 33, and the bottom of supporting tube 33 is equipped with bellows 34, and adsorption hole 35 has been seted up to the bottom of bellows 34, the utility model provides a bellows 34 adopts the hard rubber material to make, is equipped with the gasket that soft rubber material made at bellows 34 bottom surface, and gasket cooperation adsorption hole 35 can guarantee that the circuit board is not injured among the adsorption process to guarantee best adsorption effect, and according to the circuit board of difference, can be free nimble selection installation adsorption pole 3 and nut 17, consequently improve the suitability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a PCB circuit board coincide device, includes coincide ware (1), its characterized in that: the top of coincide ware (1) is equipped with hangs and connects frame (2), the bottom of coincide ware (1) evenly is equipped with adsorbs pole (3), coincide ware (1) includes shell (11), screw (13) have evenly been seted up to the lower surface of shell (11), the internal surface of screw (13) corresponds the top of operating position spiro union at adsorption pole (3), the internal surface of screw (13) corresponds idle position spiro union and has nut (17).

2. A PCB board folding apparatus according to claim 1, wherein: the upper surface of the shell (11) is provided with a mounting hole (12).

3. A PCB board folding apparatus according to claim 2, wherein: the inner surface of the shell (11) is provided with a first supporting strip (14), and the side surface of the first supporting strip (14) is welded with a second supporting strip (15).

4. A PCB board folding apparatus according to claim 3, wherein: through holes (16) are uniformly formed in the side surfaces of the first supporting strip (14) and the second supporting strip (15).

5. A PCB circuit board laminating device according to claim 4, wherein: the hanging frame (2) comprises a hanging rod (21), a fixing groove (22) is formed in the hanging rod (21), a vacuum tube (23) is assembled on the inner surface of the fixing groove (22), and a connecting tube (24) is assembled on the upper surface of the right end of the vacuum tube (23).

6. A PCB circuit board laminating device according to claim 5, wherein: the adsorption rod (3) comprises a threaded pipe (31), the threaded pipe (31) is in threaded connection with the inner surface of the screw hole (13), a blocking cap (32) is assembled at the bottom end of the threaded pipe (31), a supporting pipe (33) is assembled at the bottom end of the blocking cap (32), a corrugated pipe (34) is assembled at the bottom end of the supporting pipe (33), and an adsorption hole (35) is formed in the bottom end of the corrugated pipe (34).