CN211720840U

CN211720840U - Circuit board quadruplex position drilling equipment

Info

Publication number: CN211720840U
Application number: CN202020600023.7U
Authority: CN
Inventors: 郭庆华
Original assignee: Xinfeng Xintai Electronic Technology Co ltd
Current assignee: Xinfeng Xintai Electronic Technology Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-10-20
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a circuit board quadruplex position drilling equipment, including processing base, drilling motor and air exhauster, the terminal surface of processing base is seted up flutedly to the fixed grid plate that is provided with in top that corresponds the recess, be provided with the telescopic link on the grid plate relatively, and the outside cover of telescopic link is equipped with reset spring, the top of telescopic link is provided with positioning pressure plate, the top that the processing base corresponds the recess is provided with braced frame, braced frame corresponds the top of recess and has the mounting panel through axial motion structure fixed mounting, and drilling motor's output passes the mounting panel and be provided with the drilling needle, and the output of air exhauster corresponds the drilling needle and is provided with the exhaust column. This circuit board quadruplex position drilling equipment is convenient for fix the circuit board according to the size regulation of circuit board to piece extraction to circuit board drilling production keeps operational environment's clean and tidy, and avoids the piece to slide at the circuit board and cause the fish tail.

Description

Circuit board quadruplex position drilling equipment

Technical Field

The utility model relates to a circuit board processing technology field specifically is a circuit board quadruplex position drilling equipment.

Background

In the process of processing the circuit board, the circuit board needs to be drilled. In the past, when the circuit board is drilled at four stations, the four stations are used for drilling the circuit board at the same time, so that the circuit board is easily blown by scraps generated by drilling, the environment is polluted, and the circuit board is not easy to fix.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit board quadruplex position drilling equipment 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 circuit board quadruplex position drilling equipment, includes processing base, drilling motor and air exhauster, the drilling motor sets up four groups, the terminal surface of processing base is seted up flutedly to the fixed grid plate that is provided with in top that corresponds the recess, be provided with the telescopic link on the grid plate relatively, and the outside cover of telescopic link is equipped with reset spring, the top of telescopic link is provided with positioning pressure plate, the top that the processing base corresponds the recess is provided with braced frame, braced frame corresponds the top of recess and has the mounting panel through axial motion structure fixed mounting, the drilling motor is four directions position form fixed mounting on the mounting panel, and the output of drilling motor passes the mounting panel and is provided with the drilling needle, air exhauster fixed mounting is on the mounting panel, and the output of air exhauster corresponds the drilling needle and is.

Furthermore, the mounting end of the telescopic rod is provided with a positioning column, and the positioning column is fixedly inserted into the end face of the grid plate.

Further, the bottom is hopper-shaped in the recess, the bottom is seted up the derivation groove that is the slope structure in the recess, the end in derivation groove communicates with each other and is provided with the piece and collects the box.

Furthermore, the input end of the drilling motor is connected with an independent power supply.

Furthermore, the input end of the exhaust fan is communicated and connected with four groups of exhaust pipes with the same structure, and the tail ends of the exhaust pipes penetrate through the side edges of the mounting plates corresponding to the drilling needles.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mutually support between processing base, drilling motor, air exhauster, recess, grid plate, telescopic link, reset spring, positioning pressure plate, mounting panel, drilling needle and the exhaust column, realized a circuit board quadruplex position drilling equipment to circuit board quick location and to the piece extraction that drilling produced, be convenient for fix the circuit board according to the size regulation of circuit board to in the piece extraction that produces the drilling of circuit board, keep operational environment clean and tidy, and avoid the piece to slide at the circuit board and cause the fish tail.

2. The utility model discloses a bottom of telescopic link sets up the reference column, according to the width of circuit board, dismantles through the reference column from the vacancy on the grid plate and removes to suitable position, with the grid plate cartridge for distance between the positioning pressing plate corresponds with the width of circuit board, presses through positioning pressing plate to the both sides of circuit board and holds on the grid plate.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is the schematic view of the positioning pressing plate structure of the present invention.

In the figure: processing a base 1; a drilling motor 2; an exhaust fan 3; a groove 4; a grid plate 5; a telescopic rod 6; a return spring 7; a positioning pressure plate 8; a support frame 9; a mounting plate 10; a drilling needle 11; an exhaust pipe 12; a positioning column 13; a lead-out slot 14; a debris collection box 15.

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. 1-2, a four-station drilling device for circuit boards comprises a processing base 1, drilling motors 2 and an exhaust fan 3, wherein the drilling motors 2 are four groups, the drilling motors 2 adopt the existing drilling motors for drilling circuit boards, the exhaust fan 3 adopts a TS-200 small centrifugal exhaust fan, a groove 4 is formed in the end surface of the processing base 1, a grid plate 5 is fixedly arranged at the top of the groove 4, a telescopic rod 6 is oppositely arranged on the grid plate 5, a return spring 7 is sleeved outside the telescopic rod 6, a positioning pressure plate 8 is arranged at the top of the telescopic rod 6, a supporting frame 9 is arranged above the processing base 1 corresponding to the groove 4, a mounting plate 10 is fixedly arranged above the supporting frame 9 corresponding to the groove 4 through an axial movement structure, the drilling motors 2 are fixedly arranged on the mounting plate 10 in a four-direction shape, and the output of drilling motor 2 passes mounting panel 10 and is provided with

drilling needle

11, 3 fixed mounting of air exhauster is on mounting panel 10, and the output of air exhauster 3 corresponds drilling needle 11 and is provided with exhaust column 12.

Specifically, the mounting end of the telescopic rod 6 is provided with a positioning column 13, and the positioning column 13 is fixedly inserted into the end face of the grid plate 5. According to the width of the circuit board, the positioning columns 13 are detached from the vacant positions on the grid plate 5 and move to proper positions, the positioning columns are inserted into the grid plate 5, the distance between the positioning pressing plates 8 corresponds to the width of the circuit board, and the two sides of the circuit board are pressed and held on the grid plate 5 through the positioning pressing plates 8.

Specifically, the bottom is hopper-shaped in the recess 4, the bottom is seted up in the recess 4 and is led out the groove 14 that is the slope structure, the end of leading out the groove 14 communicates with each other and is provided with piece collection box 15. The piece that drops on the circuit board to drilling operation on grid plate 5 falls inside recess 4 to along with the inside slope of recess 4 falls into derivation groove 14, the slope of derivation groove 14 is derived the piece to the piece and is collected inside box 15, is convenient for concentrate the clearance to the piece, keeps table surface's clean.

Specifically, the input end of the drilling motor 2 is connected with an independent power supply. The drilling motor 2 is convenient to open according to the drilling requirement of the circuit board, and certain electric energy is saved.

Specifically, the input end of the exhaust fan 3 is connected with four groups of exhaust pipes 12 with the same structure, and the tail ends of the exhaust pipes 12 penetrate through the side edges of the mounting plates 10 corresponding to the drilling needles 11. The chips generated by drilling the hole of the drilling needle 11 are supported and extracted through the exhaust pipe 12, so that fine chips are prevented from flying during drilling.

When the device is used, according to the width of a circuit board, the device is detached from a vacancy on a grid plate 5 through a positioning column 13 and moves to a proper position, the device is inserted into the grid plate 5, the distance between positioning pressing plates 8 corresponds to the width of the circuit board, the positioning pressing plates 8 are pulled upwards through telescopic rods 6 and reset springs 7, the circuit board to be drilled is placed on the grid plate 5, the pulling force on the positioning pressing plates 8 is released, the positioning pressing plates 8 are fixed on the grid plate 5 through reset pressing of the telescopic rods 6 and the reset springs 7, an axial moving structure is arranged by adopting a drilling axial moving system firstly, a drilling motor 2 is connected with a power supply to operate, the axial moving structure drives an installation plate 10 to move above the grid plate 5 according to the set moving track to drill the circuit board, an exhaust fan 3 is connected with the power supply to operate to generate extraction wind power on an exhaust pipe 12, and the chips, tiny piece flies upward when avoiding drilling, and the piece that drops falls inside 4 recess to on the circuit board of drilling operation on grid plate 5 to along with the slope of 4 insides of recess falls into derivation groove 14, the slope of derivation groove 14 is derived the piece and is collected inside box 15 to the piece, is convenient for concentrate the clearance to the piece, keeps table surface's clean, improves the efficiency to circuit board drilling operation.

In summary, the following steps: this circuit board quadruplex position drilling equipment through processing base 1, drilling motor 2, air exhauster 3, recess 4, grid plate 5, telescopic link 6, reset spring 7, positioning pressure plate 8, braced frame 9, mounting panel 10, drilling needle 11, take out mutual cooperation between the tuber pipe 12, has solved the problem that proposes among the above-mentioned background art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circuit board quadruplex position drilling equipment, includes processing base (1), drilling motor (2) and air exhauster (3), drilling motor (2) set up four groups, its characterized in that: the end surface of the processing base (1) is provided with a groove (4), a grid plate (5) is fixedly arranged at the top corresponding to the groove (4), a telescopic rod (6) is oppositely arranged on the grid plate (5), a return spring (7) is sleeved outside the telescopic rod (6), a positioning pressing plate (8) is arranged at the top of the telescopic rod (6), a supporting frame (9) is arranged above the processing base (1) corresponding to the groove (4), a mounting plate (10) is fixedly arranged above the supporting frame (9) corresponding to the groove (4) through an axial movement structure, the drilling motor (2) is fixedly arranged on the mounting plate (10) in a square shape, and the output end of the drilling motor (2) penetrates through the mounting plate (10) to be provided with a drilling needle (11), the exhaust fan (3) is fixedly arranged on the mounting plate (10), and an exhaust pipe (12) is arranged at the output end of the exhaust fan (3) corresponding to the drilling needle (11).

2. A circuit board four-station drilling device according to claim 1, wherein: the mounting end of the telescopic rod (6) is provided with a positioning column (13) and is fixedly inserted with the end face of the grid plate (5) through the positioning column (13).

3. A circuit board four-station drilling device according to claim 1, wherein: the bottom is hopper-shaped in recess (4) and sets up, derivation groove (14) that are the slope structure are seted up to bottom in recess (4), the end of derivation groove (14) communicates with each other and is provided with piece collection box (15).

4. A circuit board four-station drilling device according to claim 1, wherein: the input end of the drilling motor (2) is connected with an independent power supply.

5. A circuit board four-station drilling device according to claim 1, wherein: the input end of the exhaust fan (3) is communicated and connected with four groups of exhaust pipes (12) with the same structure, and the tail ends of the exhaust pipes (12) penetrate through the side edges of the mounting plates (10) corresponding to the drilling needles (11).