CN211702567U

CN211702567U - Automatic pressfitting tool of PCBA board convenient to operation

Info

Publication number: CN211702567U
Application number: CN202020213640.1U
Authority: CN
Inventors: 熊炜; 田云
Original assignee: Xianle Power Control Technology Shanghai Co ltd
Current assignee: Xianle Power Control Technology Shanghai Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-16
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to a PCBA board pressfitting tool technical field, in particular to automatic pressfitting tool of PCBA board convenient to operation, the fixed surface of the last fixed surface of pressfitting tool die holder is provided with pressfitting tool backing plate, the front surface of pressfitting tool backing plate is fixed and is provided with the stripper bearing plate, the fixed surface of the back of stripper bearing plate is provided with pressfitting tool die fixed plate, the fixed surface of the last fixed surface of pressfitting tool die fixed plate is provided with pressfitting tool die, pressfitting tool die holder guide pillar through the design can effectively be discharged the model to PCBA board die groove by PCBA board pressfitting tongue shape compression back through PCBA board discharge gate, the stripper bearing plate through the design can effectively support the movable stripper, can effectively make pressfitting tool die holder and movable stripper through the stripper die holder spliced pole standing groove of design, can effectively make on the pressfitting tool die holder carry out the connection with the movable stripper through the design stripper spliced pole standing groove on the stripper, can effectively make the pressfitting tool die holder And (4) connecting.

Description

Automatic pressfitting tool of PCBA board convenient to operation

Technical Field

The utility model relates to a PCBA board pressfitting tool technical field, in particular to PCBA board automatic pressfitting tool convenient to operation.

Background

PCBA is the abbreviation of English Printed Circuit Board Assembly, that is to say PCB blank Board through SMT upper part, or through the whole process of DIP plug-in components, the important electronic component is the supporter of electronic component, is the provider of electronic components Circuit connection. It is called a "printed" circuit board because it is made using electronic printing technology;

before the advent of printed circuit boards, interconnections between electronic components were completed by direct wire connections. At present, circuit boards exist only as effective experimental tools, and printed circuit boards have become an absolutely dominant position in the electronics industry. In the beginning of the 20 th century, in order to simplify the fabrication of electronic devices, reduce the number of wirings between electronic components, and reduce the fabrication cost, efforts have been made to replace the wiring method by printing. Manufacturing and testing of artistic grade PCBA and complete transport systems. Assemblies beyond 5000 nodes are a concern to us because they are already approaching the resource limit of our existing In Circuit Test (ICT) devices. We now make about 800 different PCBA's or "nodes". Of the 800 nodes, about 20 are in the range of 5000 to 6000 nodes. However, this number is growing rapidly;

the in-process pressfitting tool that current PCBA board was used carries out the pressfitting, but current PCBA board pressfitting tool finds some weak points at the in-process that uses, and at first exactly current PCBA board pressfitting tool is difficult for the drawing of patterns at the in-process that uses, and secondly current PCBA board pressfitting tool is not convenient for operate and is difficult for the problem of unloading after processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic pressfitting tool of PCBA board convenient to operation to propose the in-process of current PCBA board pressfitting tool in solving above-mentioned background and being difficult for the drawing of patterns using, PCBA board pressfitting tool is not convenient for operate and is difficult for the problem of unloading after processing.

In order to achieve the above object, the utility model provides a following technical scheme: a PCBA board automatic pressing jig convenient to operate comprises a pressing jig lower die holder, wherein a pressing jig backing plate is fixedly arranged on the upper surface of the pressing jig lower die holder, a stripper plate supporting plate is fixedly arranged on the front surface of the pressing jig backing plate, a pressing jig female die fixing plate is fixedly arranged on the rear surface of the stripper plate supporting plate, a pressing jig female die is fixedly arranged on the upper surface of the pressing jig female die fixing plate, and a lower die holder stripper plate connecting column is fixedly arranged on the left surface of the pressing jig female die;

the right fixed surface of die holder stripper spliced pole is provided with pressfitting tool die holder guide pillar, the right fixed surface of pressfitting tool die holder guide pillar is provided with pressfitting tool die holder guide pin, the last fixed surface of pressfitting tool die holder guide pin is provided with the movable stripper, the fixed surface of movable stripper is provided with the PCBA board and places the platform, the fixed surface that the platform was placed to the PCBA board is provided with the PCBA board discharge gate, the fixed surface on the right side of PCBA board discharge gate is provided with the guide pin and places the mouth.

Preferably, the upper surface of the guide pin placing opening is fixedly provided with an upper die base connecting groove, and the left surface of the upper die base connecting groove is fixedly provided with a stripper lower die base connecting column placing groove.

Preferably, the connecting column placing groove of the stripper upper die base is fixedly formed in the front surface of the connecting column placing groove of the stripper lower die base.

Preferably, the right surface of the placing groove for the connecting column of the upper die base of the stripper plate is fixedly provided with a male die placing groove for a pressing jig.

Preferably, the fixed upper surface of pressfitting tool terrace die standing groove is provided with the upper die base stripper spliced pole, the fixed right surface of upper die base stripper spliced pole is provided with PCBA board pressfitting tongue.

Preferably, the rear surface of PCBA board pressfitting tongue is fixed and is provided with the pressfitting tool terrace die, the fixed surface of pressfitting tool terrace die is provided with pressfitting tool punch plate.

Preferably, a press-fit jig upper die base is fixedly arranged on the upper surface of the press-fit jig punch retainer, and a punch retainer reinforcing opening is fixedly arranged on the upper surface of the press-fit jig upper die base.

The utility model discloses a technological effect and advantage:

1. the PCBA template groove can be effectively compressed by the PCBA plate pressing convex groove shape through the designed pressing jig lower die base guide column, then the model is discharged through the PCBA plate discharge port, and the movable stripper plate can be effectively supported through the designed stripper plate support plate;

2. the pressing jig lower die base and the movable stripper can be effectively connected through the designed stripper lower die base connecting column placing groove, and the pressing jig upper die base and the movable stripper can be effectively connected through the designed stripper upper die base connecting column placing groove.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a partial schematic view of the structure of the present invention.

Fig. 3 is a front view of the structure of the present invention.

Fig. 4 is a main sectional view of the structure of the present invention.

Fig. 5 is a left side view of the structure of the present invention.

Fig. 6 is a top view of the structure of the present invention.

In the figure: 1. pressing the lower die base of the jig; 2. pressing the jig base plate; 3. a stripper plate support plate; 4. pressing a female die fixing plate of the jig; 5. pressing the fixture female die; 6. a connecting column of a stripper plate of the lower die base; 7. pressing a guide pillar of a lower die base of the jig; 8. pressing a guide pin of a lower die seat of the jig; 9. a movable stripper plate; 10. a PCBA board placing table; 11. a discharge port of the PCBA plate; 12. a guide pin placing port; 13. an upper die base connecting groove; 14. a connecting column placing groove of a lower die seat of the stripper plate; 15. a connecting column placing groove of an upper die base of the stripper plate; 16. pressing the male die placing groove of the jig; 17. an upper die base stripper connecting column; 18. pressing the PCBA plate into the convex groove; 19. pressing a jig male die; 20. pressing the male die fixing plate of the jig; 21. pressing the upper die base of the jig; 22. and (4) reinforcing the opening of the male die fixing plate.

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.

The utility model provides a PCBA board automatic press-fit jig convenient to operate as shown in figures 1-6, the upper surface of the press-fit jig lower die holder 1 is fixedly provided with a press-fit jig backing plate 2 for effective padding, the front surface of the press-fit jig backing plate 2 is fixedly provided with a stripper bearing plate 3 for supporting, the rear surface of the stripper bearing plate 3 is fixedly provided with a press-fit jig female die fixing plate 4, the upper surface of the press-fit jig female die fixing plate 4 is fixedly provided with a press-fit jig female die 5 for demoulding, and the left surface of the press-fit jig female die 5 is fixedly provided with a lower die holder stripper connecting post 6 for effective unloading;

as shown in fig. 3, a pressing jig lower die holder guide pillar 7 is fixedly arranged on the right surface of the lower die holder discharge plate connecting pillar 6, a pressing jig lower die holder guide pin 8 is fixedly arranged on the right surface of the pressing jig lower die holder guide pillar 7 for effective guiding, a movable discharge plate 9 is fixedly arranged on the upper surface of the pressing jig lower die holder guide pin 8, a PCBA plate placing table 10 is fixedly arranged on the outer surface of the movable discharge plate 9, a PCBA plate discharge port 11 is fixedly arranged on the outer surface of the PCBA plate placing table 10, and a guide pin placing port 12 is fixedly arranged on the right surface of the PCBA plate discharge port 11;

with reference to fig. 1 and 2, an upper die base connecting groove 13 is fixedly arranged on the upper surface of the guide pin placing opening 12, a stripper lower die base connecting column placing groove 14 is fixedly arranged on the left surface of the upper die base connecting groove 13, a stripper upper die base connecting column placing groove 15 is fixedly arranged on the front surface of the stripper lower die base connecting column placing groove 14, and a pressing jig male die placing groove 16 is fixedly arranged on the right surface of the stripper upper die base connecting column placing groove 15;

as shown in fig. 2 and fig. 3, the upper surface of the press-fit jig punch placing groove 16 is fixedly provided with an upper die base stripper connecting post 17, the right surface of the upper die base stripper connecting post 17 is fixedly provided with a PCBA plate press-fit protruding groove 18, the rear surface of the PCBA plate press-fit protruding groove 18 is fixedly provided with a press-fit jig punch 19, the upper surface of the press-fit jig punch 19 is fixedly provided with a press-fit jig punch fixing plate 20 for fixing, the upper surface of the press-fit jig punch fixing plate 20 is fixedly provided with a press-fit jig upper die base 21, and the upper surface of the press-fit jig upper die base 21 is fixedly provided with a punch.

This practical theory of operation: the designed pressing jig can be effectively supported by the lower die holder 1, the designed pressing jig backing plate 2 can effectively achieve the shock absorption effect of the pressing jig, the designed stripper plate bearing plate 3 can effectively support the stripper plate, the designed movable stripper plate 9 can effectively unload the pressing jig, and the designed PCBA plate placing table 10 and the PCBA plate pressing convex groove 18 can effectively place a model and then perform shape pressing;

through the pressfitting tool die 5 of design, pressfitting tool die holder guide pillar 7, pressfitting tool die holder guide pin 8, pressfitting tool terrace die 19, pressfitting tool terrace die standing groove 16, PCBA board discharge gate 11, opening 12 is placed effectively and is carried out the compression back of shape with the model and derive through PCBA board discharge gate 11, through the die holder stripper spliced pole 6 of design, stripper die holder spliced pole standing groove 14 can effectively be connected pressfitting tool die holder 1 and movable stripper 9, through the upper die holder spliced pole 17 of design, stripper upper die holder spliced pole standing groove 15 can effectively be connected pressfitting tool upper die base 21 and movable stripper 7, consolidate mouthful 22 can effectively consolidate pressfitting tool upper die base 21 and pressfitting tool punch plate 20 through the punch plate of design.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automatic pressfitting tool of PCBA board convenient to operation, includes pressfitting tool die holder (1), its characterized in that: a pressing jig backing plate (2) is fixedly arranged on the upper surface of the pressing jig lower die holder (1), a stripper plate supporting plate (3) is fixedly arranged on the front surface of the pressing jig backing plate (2), a pressing jig female die fixing plate (4) is fixedly arranged on the rear surface of the stripper plate supporting plate (3), a pressing jig female die (5) is fixedly arranged on the upper surface of the pressing jig female die fixing plate (4), and a lower die holder stripper connecting post (6) is fixedly arranged on the left surface of the pressing jig female die (5);

the right fixed surface of die holder stripper spliced pole (6) is provided with pressfitting tool die holder guide pillar (7), the right fixed surface of pressfitting tool die holder guide pillar (7) is provided with pressfitting tool die holder guide pin (8), the last fixed surface of pressfitting tool die holder guide pin (8) is provided with movable stripper (9), the external fixed surface of movable stripper (9) is provided with the PCBA board and places platform (10), the external fixed surface that the platform (10) was placed to the PCBA board is provided with PCBA board discharge gate (11), the right fixed surface of PCBA board discharge gate (11) is provided with the guide pin and places mouth (12).

2. The PCBA board automatic pressing fixture convenient to operate according to claim 1, characterized in that: the fixed upper surface of mouth (12) is placed to the guide pin is provided with upper die base spread groove (13), the left fixed surface of upper die base spread groove (13) is provided with stripper lower bolster spliced pole standing groove (14).

3. The PCBA board automatic pressing fixture convenient to operate according to claim 2, characterized in that: the front surface of the stripper lower die base connecting column placing groove (14) is fixedly provided with a stripper upper die base connecting column placing groove (15).

4. The PCBA board automatic pressing fixture convenient to operate according to claim 3, characterized in that: and a press-fit jig male die placing groove (16) is fixedly arranged on the right surface of the stripper upper die base connecting column placing groove (15).

5. The PCBA board automatic pressing fixture convenient to operate according to claim 4, characterized in that: the upper surface of pressfitting tool terrace die standing groove (16) is fixed and is provided with upper die base stripper spliced pole (17), the right fixed surface of upper die base stripper spliced pole (17) is provided with PCBA board pressfitting tongue (18).

6. The PCBA board automatic pressing fixture convenient to operate according to claim 5, characterized in that: the rear surface of PCBA board pressfitting tongue (18) is fixed and is provided with pressfitting tool terrace die (19), the fixed surface of pressfitting tool terrace die (19) is provided with pressfitting tool punch plate (20).

7. The PCBA board automatic pressing fixture convenient to operate according to claim 6, characterized in that: the upper surface of the male die fixing plate (20) of the pressing jig is fixedly provided with an upper die holder (21) of the pressing jig, and the upper surface of the upper die holder (21) of the pressing jig is fixedly provided with a reinforcing opening (22) of the male die fixing plate.