CN211352991U

CN211352991U - Manual PCB board plug-in components pressure equipment device

Info

Publication number: CN211352991U
Application number: CN202020219657.8U
Authority: CN
Inventors: 徐立华; 李云鹏; 李恩赐; 刘锦伟
Original assignee: Suzhou Vocational Institute of Industrial Technology
Current assignee: Suzhou Vocational Institute of Industrial Technology
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-08-25
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses a manual PCB board plug-in components pressure equipment device, a serial communication port, include: the device comprises a fixed base, a reinforcing rib plate, a rocker arm, a support rod, a press-mounting base plate, a press-mounting head, a PCB positioning plate, a polished rod and an elastic part; the device comprises a fixed base, a rocker arm, a supporting rod, a press mounting base plate, a fixing plate, a reinforcing rib plate, a rocker arm, a connecting piece and a pressing base plate, wherein the reinforcing rib plate is fixedly arranged on the fixed base; the polished rod penetrates through the press-mounting substrate and is fixedly arranged on the fixed base, and the elastic element is sleeved on the polished rod below the press-mounting substrate; the press fitting plate is fixed on the lower surface of the press fitting base plate, the press fitting head is installed on the lower surface of the press fitting plate, and the PCB positioning plate is detachably installed on the upper surface of the fixing base and used for placing and positioning the PCB to be press fitted with the plug-in units. The utility model discloses a manual promotion rocking arm compresses tightly plug-in components and PCB board, and simple structure action is reliable, and supplementary artifical pressure equipment work of accomplishing and the accurate pressure equipment degree of depth in location is unified.

Description

Manual PCB board plug-in components pressure equipment device

Technical Field

The utility model belongs to electronic components processing equipment field especially relates to a manual PCB board plug-in components pressure equipment device.

Background

With the rapid development of electronic technology, electronic products are used more and more widely, a Printed Circuit Board (PCB) is a provider of electrical connection of electronic components and is an important part of the electronic products, when a circuit board is designed and manufactured for first single-chip or small-batch production, some connectors need to be fixed on the PCB by press fitting, and then other processes such as circuit welding are performed, and the problems of inaccurate installation position, non-uniform installation depth, small press-in force and the like exist during manual installation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a manual PCB board plug-in components pressure equipment device compresses tightly plug-in components and PCB board through manual promotion rocking arm, and simple structure action is reliable, and supplementary artifical pressure equipment work of accomplishing and the accurate pressure equipment degree of depth in location is unified.

In order to solve the above problem, the technical scheme of the utility model is that:

a manual PCB board insert press fitting device comprising: the device comprises a fixed base, a reinforcing rib plate, a rocker arm, a support rod, a press-mounting base plate, a press-mounting head, a PCB positioning plate, a polished rod and an elastic part;

the rocker arm is fixedly connected with the reinforcing rib plate through a fixed plate, the rocker arm is rotatably connected with the fixed plate, one end of the supporting rod is connected with the rocker arm through a connecting piece, and the other end of the supporting rod is fixedly connected with the press-mounting base plate; the polished rod penetrates through the press-mounting substrate and is fixedly arranged on the fixed base, the elastic element is sleeved on the polished rod of the polished rod below the press-mounting substrate, and the polished rod of the polished rod above the press-mounting substrate is connected with the press-mounting substrate through a sliding bearing; the press-mounting plate is fixed on the lower surface of the press-mounting base plate, the press-mounting heads are mounted on the lower surface of the press-mounting plate and are matched with the shapes of the plug-in units to be mounted, the press-mounting heads can be replaced by different press-mounting heads according to the shapes of the plug-in units, and the PCB positioning plate is detachably mounted on the upper surface of the fixing base and used for placing and positioning the PCB to be press-mounted with the plug-in units.

Preferably, the fixed base is provided with a slide rail, the sliding base plate is connected with the slide rail in a sliding manner, the PCB positioning plate is detachably mounted on the sliding base plate, the slide rail is arranged on the fixed base, and the PCB and the plug-in unit are convenient to replace.

Preferably, one end of the slide rail close to the reinforcing rib plate is provided with a limiting block, and the limiting block is arranged for positioning the PCB to be press-mounted with the plug-in.

Preferably, a handle is arranged on the side surface of the sliding base plate, so that the sliding base plate can be conveniently pushed out and pushed in.

Preferably, a limiting rod is fixed on the fixing base below the press-fitting base plate, the limiting rod is connected with the fixing base through a bolt, the height of the limiting rod can be adjusted, and the limiting rod is arranged to facilitate control of the press-fitting depth of the plug-in and the PCB.

The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:

the utility model drives the supporting rod connected with the rocker arm to move downwards by manually pressing the rocker arm, thereby driving the press-mounting substrate to move downwards, at the moment, the elastic part of the polished rod sleeved at the lower part of the press-mounting substrate is in a compression state, and the press-mounting plate and the press-mounting head fixed on the lower surface of the press-mounting substrate press-mount the plug-in units on the PCB, so that the press-mounting depths of the plug-in units are uniform; after press mounting is finished, releasing the rocker arm elastic element to reset, and then replacing the PCB and the plug-in components for next press mounting; meanwhile, the press-fitting head and the PCB positioning plate can be adaptively changed according to the plug-in and the PCB, so that various press-fitting requirements can be met. The utility model provides a pressure equipment device, simple structure, convenient operation can conveniently accomplish the manual pressure equipment of plug-in components in small batches.

Drawings

Fig. 1 is a first schematic structural diagram of a manual PCB board plug-in mounting device of the present invention;

FIG. 2 is a schematic structural diagram II of the manual press-fitting device for PCB board plug-ins of the present invention

Description of reference numerals: 1-a fixed base; 2-reinforcing plate; 3, mounting a plate; 4-a rocker arm; 5-a strut; 6-pressing the substrate; 7-pressing a plate; 8-press mounting the head; 9-a PCB board; 10-an insert; 11-a PCB positioning plate; 12-a polish rod; 13-an elastic member; 14-a slide rail; 15-a sliding substrate; 16-a limiting block; 17-a limiting rod; 18-a handle; 19-a plain bearing; 20-connecting piece.

Detailed Description

The following describes the manual PCB board insert press-mounting device according to the present invention in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.

Referring to fig. 1 and 2, a manual PCB board card press-fitting apparatus includes: the device comprises a fixed base 1, a reinforcing rib plate 2, a rocker arm 4, a support rod 5, a press-mounting base plate 6, a press-mounting plate 7, a press-mounting head 8, a PCB positioning plate 11, a polished rod 12 and an elastic part 13;

the device comprises a fixed base 1, a reinforcing rib plate 2, a rocker arm 4, a supporting rod 5, a press-fitting base plate 6, a reinforcing rib plate 2, a fixing plate 3, a press-fitting base plate 6, a press-fitting base plate 2 and a reinforcing rib plate 2, wherein the reinforcing rib plate 2 is fixedly arranged on the fixed base 1, the rocker arm 4 is fixedly connected with the reinforcing rib plate 2 through the fixing plate 3, the rocker arm 4 is rotatably connected with the fixing plate 3, one end of the supporting rod 5; the polish rod 12 passes through the press-fitting substrate 6 and is fixedly arranged on the fixed base 1, the elastic piece 13 is sleeved on the polish rod 12 below the press-fitting substrate 6, and the polish rod 12 above the press-fitting substrate 6 is connected with the press-fitting substrate 6 through the sliding bearing 19; the press-fitting plate 7 is fixed on the lower surface of the press-fitting base plate 6, the press-fitting heads 8 are installed on the lower surface of the press-fitting plate 7, the shapes of the plug-in units to be installed are identical through the press-fitting heads 8, different press-fitting heads 8 can be replaced according to the shapes of the plug-in units through the press-fitting heads 8, the PCB positioning plate 11 is detachably installed on the upper surface of the fixing base 1 and used for placing and positioning the PCB 9 of the plug-in units to be pressed, and the PCB positioning plate 11 can be replaced by different PCB positioning plates 11 according to different PCB plates 9 for.

In a preferred embodiment, referring to fig. 2, the fixed base 1 is provided with a slide rail 14, the slide base 15 is slidably connected with the slide rail 14, the PCB positioning plate 11 is detachably mounted on the slide base 15, and the slide rail 14 is provided on the fixed base 1, so that the PCB board 9 and the plug-in unit can be conveniently replaced.

In a preferred embodiment, referring to fig. 2, a stop block 16 is arranged at one end of the slide rail 14 close to the stiffened plate 2, the stop block 16 is arranged to position the PCB 9 to be press-fitted with the plug-in, and the stop block 16 limits the sliding distance of the slide substrate 15 through a rotatable bolt, so as to position the PCB 9.

In a preferred embodiment, referring to fig. 1 and 2, a handle 18 is provided at a side of the sliding base 15 to facilitate pushing out and pushing in the sliding base 15.

In a preferred embodiment, referring to fig. 2, a limiting rod 17 is fixed on the fixing base 1 below the press-fitting substrate 6, the limiting rod 17 is connected with the fixing base 1 through a bolt, the height of the limiting rod 17 can be adjusted, and the limiting rod 17 is arranged to facilitate control of the press-fitting depth of the plug-in and the PCB.

The working process is as follows:

firstly, debugging the position of a limiting block 16 and the height of a limiting rod 17, then replacing a press-mounting head 8 matched with a plug-in unit with the press-mounting head 8, then placing a PCB 9 on a PCB positioning plate 11, placing the plug-in unit 10 on the corresponding position of the PCB 9, and finally pushing a sliding base plate 15 to the bottom for positioning; then pressing the rocker arm 4, the rocker arm 4 moves downwards to drive the connecting piece 20 and the supporting rod 5 to move downwards, then the press-mounting base plate 6 for fixing the supporting rod 5 moves downwards to enable the elastic piece 13 to be in a compressed state, the press-mounting base plate 6 moves downwards to drive the press-mounting plate 7 to move downwards, namely the press-mounting head 8 presses the plug-in unit onto the PCB 9, after the press-mounting is in place, the elastic piece 13 resets after the rocker arm 4 is released, then the sliding base plate 15 is pulled out, and the PCB 9 and the plug-in unit are replaced in a circulating operation mode.

To sum up, the utility model provides a manual pressure equipment device, simple structure, convenient operation can conveniently accomplish the manual pressure equipment of plug-in components in small batches, and it is unified to have the accurate degree of depth in location, adapts to the advantage of different positions, can adapt to multiple pressure equipment demand through changing pressure equipment head 8 and PCB locating plate 11 simultaneously.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.

Claims

1. The utility model provides a manual PCB board plug-in components pressure equipment device which characterized in that includes: the device comprises a fixed base, a reinforcing rib plate, a rocker arm, a support rod, a press-mounting base plate, a press-mounting head, a PCB positioning plate, a polished rod and an elastic part;

the rocker arm is fixedly connected with the reinforcing rib plate through a fixed plate, the rocker arm is rotatably connected with the fixed plate, one end of the supporting rod is connected with the rocker arm through a connecting piece, and the other end of the supporting rod is fixedly connected with the press-mounting base plate; the polished rod penetrates through the press-mounting substrate and is fixedly arranged on the fixed base, the elastic element is sleeved on the polished rod of the polished rod below the press-mounting substrate, and the polished rod of the polished rod above the press-mounting substrate is connected with the press-mounting substrate through a sliding bearing; the press-fitting board is fixed on the lower surface of the press-fitting base board, the press-fitting head is installed on the lower surface of the press-fitting board, and the PCB positioning board is detachably installed on the upper surface of the fixing base and used for placing and positioning the PCB to be press-fitted with the plug-in units.

2. A manual PCB board insert press-fitting device according to claim 1, wherein the fixing base is provided with a slide rail, a slide base is slidably connected with the slide rail, and the PCB positioning plate is detachably mounted on the slide base.

3. The manual press-fitting device for PCB board plug-ins according to claim 2, wherein a limiting block is arranged at one end of the slide rail close to the reinforcing rib plate.

4. A manual PCB board insert press fitting device according to claim 2, wherein a handle is provided to a side of the sliding base plate.

5. A manual PCB board insert press-fitting device according to claim 1, wherein a stopper rod is fixed to the fixing base below the press-fitting substrate.