CN219287835U

CN219287835U - Drilling machine for integrated circuit board production

Info

Publication number: CN219287835U
Application number: CN202320238593.XU
Authority: CN
Inventors: 杨建红; 周行锐; 李运航; 潘剑飞
Original assignee: Shenzhen Haixiang Circuit Co ltd
Current assignee: Shenzhen Haixiang Circuit Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-30
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to the technical field of drilling machines, in particular to a drilling machine for producing an integrated circuit board, which comprises a base, wherein the bottom end of the base is of a triangular structure, a working component is arranged at the top end of the base and used for drilling the integrated circuit board, and a moving component is arranged at the top end of the base and used for placing chips.

Description

Drilling machine for integrated circuit board production

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a drilling machine for producing an integrated circuit board.

Background

The integrated circuit board is made up by using semiconductor manufacturing process, and several transistors, resistors, capacitors and other components are made on a small monocrystalline silicon wafer, and the components are combined into a complete electronic circuit according to multilayer wiring or tunnel wiring method, and in the course of production of circuit board the material-cutting, drilling, copper-depositing, film-pressing, exposing, developing, copper-tin-stripping, etching, tin-stripping, optical detection, solder resist oil-solder resist exposure, etc. so that after the circuit board is corroded, it has to use a perforating machine to punch through the hole points on the board, so that the wide angle of electric original can be conveniently inserted into the holes on the circuit board and fixed by means of welding, and the assembly between electronic original and circuit board is more firm, and the drilling machine can be involved.

The traditional drilling machine comprises a single shaft, four shafts and eight shafts in the purchasing process, mainly meets the production requirements of different clients, one shaft of the drilling machine is only one group of driving parts for installing drilling heads, which are arranged in the drilling machine, the four shafts are four groups of driving parts, but the corresponding number of shafts is increased, the machining speed of equipment can be improved by using the multi-shaft drilling machine when a plurality of groups of integrated circuit boards are communicated and machined, but the purchasing cost of the equipment is also increased, the integrated circuit boards which are arranged side by side are required to be machined one by transversely moving when the single shaft drilling machine is used for drilling, the machining time of the equipment is increased by the driving parts, the mechanical abrasion in the equipment is increased, and the service life of the equipment is reduced. For this purpose, we propose a drilling machine for integrated circuit board production.

Disclosure of Invention

The present utility model is directed to a drilling machine for producing integrated circuit boards, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a drilling machine for integrated circuit board production, comprising:

the bottom end of the base is of a triangular structure, and the top end of the base is provided with a working assembly for drilling the integrated circuit board;

and the moving assembly is arranged at the top end of the base and used for placing the chip.

Preferably, the movable assembly comprises a fixed frame, the top fixedly connected with mount of base, the one end of mount rotates and is connected with the gear, the top fixedly connected with tripod of base, the side of tripod is equipped with accepts the board, the inner wall that accepts the board rotates and is connected with the annular frame, the outer edge fixedly connected with annular tooth of annular frame, the inner wall fixedly connected with of annular tooth puts the thing board, the top of putting the thing board is equipped with fixed cover, the breach has been seted up on the outer edge of annular frame, the sense position mechanism has been seted up on the top of base.

Preferably, the position sensing mechanism comprises a main body frame (161), the top end of the base is fixedly connected with the main body frame (161), a probe (162) is slidably connected in the main body frame (161), a spring (163) is fixedly connected to the bottom end of the probe (162), and a trigger (164) is arranged at one end of the probe (162).

Preferably, the work assembly comprises a control board, the front of base fixedly connected with control board, the top fixedly connected with support frame of base, the motor has been seted up to the side of support frame, and the outer edge rotation of the output shaft of motor is connected with the driving piece.

Preferably, the tripod is provided with four groups, and the outer edges of the bearing plates are mutually embedded with the side edges of the annular frame.

Preferably, the probe (162) is in the same plane as the notch, and the bottom end of the trigger (164) is connected with a wire.

Preferably, the upper and lower parts of the output shaft of the motor are provided with limiting rods, and the bottom end of the driving piece is provided with a drilling head.

Preferably, the bottom of support frame and the top sliding connection of base, the inside of support frame is equipped with the slide bar, and the side rotation of support frame is connected with the screw bolt.

The utility model has at least the following beneficial effects:

the moving component can move a plurality of groups of circuit boards, compared with the prior art, the corresponding shaft number is increased, the processing speed of equipment can be improved by using a multi-shaft drilling machine when the plurality of groups of integrated circuit boards are communicated and processed, but the purchase cost of the equipment is also increased, the integrated circuit boards which are arranged side by side are required to be processed one by one in a transverse moving way when the single-shaft drilling machine is used for drilling holes, the processing paths of each group of integrated circuit boards are continuously repeated by a driving piece, the processing time of the equipment is increased, the mechanical abrasion in the equipment is increased, and the service life of the equipment is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the working assembly structure of the present utility model;

FIG. 3 is a schematic diagram of a mobile assembly according to the present utility model;

FIG. 4 is a schematic diagram of a position sensing mechanism according to the present utility model;

fig. 5 is a schematic structural diagram of a second embodiment of the present utility model.

In the figure: 1-a base; 2-a working assembly; 3-a moving assembly; 4-control panel; 5-supporting frames; 6-a motor; 7-a driving member; 8-fixing frames; 9-gear; 10-tripod; 11-a receiving plate; 12-ring frames; 13-ring teeth; 14-placing a plate; 15-a fixed cover; 16-a position sensing mechanism; 161-a body frame (161); 162-a probe (162); 163-a spring (163); 164-a trigger (164); 17-notch; 18-sliding bar; 19-tightening the bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

in a first embodiment of the present utility model,

a drilling machine for integrated circuit board production, comprising:

the base 1, the bottom of the base 1 is set up as the triangular structure, the top of the base 1 has work assemblies 2 to be used for drilling the integrated circuit board;

and the moving assembly 3 is arranged at the top end of the base 1 and used for placing chips.

The movable assembly 3 includes mount 8, the top fixedly connected with mount 8 of base 1, the one end rotation of mount 8 is connected with gear 9, the top fixedly connected with tripod 10 of base 1, the side of tripod 10 is equipped with and holds board 11, the inner wall rotation of holding board 11 is connected with annular frame 12, the outer edge fixedly connected with annular tooth 13 of annular frame 12, the inner wall fixed connection of annular tooth 13 puts thing board 14, the top of putting thing board 14 is equipped with fixed cover 15, notched 17 has been seted up at the outer edge of annular frame 12, the sensing mechanism 16 has been seted up on the top of base 1, driving equipment has been seted up to the side of gear 9, in the course of working, personnel at first place the integrated circuit board at the upper surface of putting thing board 14 with the nadir, then wrap up the edge of cover circuit board of fixed cover 15, fix it, in the course of working, then personnel open gear 9 rotates, utilize gear 9 to drive annular tooth 13 and annular frame 12 together rotate, the in the course of rotation, the connection effect that utilizes tripod 10 and holding board 11 can play the supporting role to annular frame 12, thereby drive thing board 14 and move and carry out the breach 17, and the driving equipment is moved to the lower part of the mechanical equipment is moved to the face of the lower part of the circuit board 5 when the required machining, the level is moved to the mechanical equipment is changed to the bottom of the work piece, the level is reduced, the level and the loss is changed to the mechanical equipment is changed and is moved to the supporting frame 5, the level and is moved to the bottom of the supporting frame 5, the level and is moved to the equipment is moved to the face down.

The position sensing mechanism 16 comprises a main body frame 161, the top end of the base 1 is fixedly connected with the main body frame 161, the inside of the main body frame 161 is slidably connected with a probe 162, the bottom end of the probe 162 is fixedly connected with a spring 163, a trigger 164 is arranged at one end of the probe 162, as a notch 17 is arranged on the side edge of the annular frame 12, the notch 17 is mutually embedded with the top end of the probe 162 when reaching the lowest pressing, and the bottom end of the probe 162 is not contacted with the trigger 164 due to the elastic force of the spring 163, so that a processing signal can be provided for a driving piece 7, then the driving piece 7 is processed, and the processing position of the driving piece 7 is ensured to be consistent with a chip.

The work subassembly 2 includes control panel 4, the positive fixedly connected with control panel 4 of base 1, the top fixedly connected with support frame 5 of base 1, motor 6 has been seted up to the side of support frame 5, the outer edge rotation of the output shaft of motor 6 is connected with driving piece 7, utilize control panel 4 can realize opening and the effect of closing to equipment, can realize driving piece 7's horizontal migration process through motor 6, and then control driving piece 7's horizontal migration, utilize the drill bit of driving piece 7 bottom to carry out drilling operation to the circuit board.

The tripod 10 is provided with four groups, the outer edge of the bearing plate 11 is mutually embedded with the side edge of the annular frame 12, and the side edge of the annular frame 12 can be wrapped and supported by the connection of the tripod 10 and the bearing plate 11.

In the same plane as the notch 17, the bottom end of the trigger 164 is connected with a wire, and the signal generated by the sensing mechanism 16 can be transmitted by the wire, so that the driving piece 7 is controlled to perform drilling operation.

The upper and lower parts of the output shaft of the motor 6 are provided with the limit rods, the bottom end of the driving piece 7 is provided with the drilling head, and the action of the limit rods can ensure that the driving piece 7 can horizontally move in the process of rotating the output shaft of the motor 6 and cannot deviate.

In a second embodiment of the present utility model,

the bottom of support frame 5 and the top sliding connection of base 1, the inside of support frame 5 is equipped with slide bar 18, and the side rotation of support frame 5 is connected with and screws up bolt 19, can make support frame 5 carry out back-and-forth movement through slide bar 18, then utilizes to screw up bolt 19 and can fix the relative position of support frame 5 and slide bar 18 to make things convenient for personnel to change the inside drilling head of driving piece 7.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a drilling machine is used in integrated circuit board production which characterized in that: comprising the following steps:

the base (1), the bottom of base (1) sets up to the triangle structure, the top of base (1) is equipped with work assembly (2) and is used for the drilling effect to the integrated circuit board;

and the moving assembly (3) is arranged at the top end of the base (1) and used for placing the chip.

2. The drilling machine for producing integrated circuit boards according to claim 1, wherein: the movable assembly (3) comprises a fixing frame (8), the top fixedly connected with fixing frame (8) of base (1), the one end rotation of fixing frame (8) is connected with gear (9), the top fixedly connected with tripod (10) of base (1), the side of tripod (10) is equipped with and holds board (11), the inner wall rotation of holding board (11) is connected with annular frame (12), the outer edge fixedly connected with annular tooth (13) of annular frame (12), the inner wall fixedly connected with of annular tooth (13) puts thing board (14), the top of putting thing board (14) is equipped with fixed cover (15), breach (17) are seted up on the outer edge of annular frame (12), sense position mechanism (16) are seted up on the top of base (1).

3. The drilling machine for producing integrated circuit boards according to claim 2, wherein: the sensing mechanism (16) comprises a main body frame (161), the top end of the base (1) is fixedly connected with the main body frame (161), a probe (162) is slidably connected in the main body frame (161), a spring (163) is fixedly connected to the bottom end of the probe (162), and a trigger (164) is arranged at one end of the probe (162).

4. The drilling machine for producing integrated circuit boards according to claim 1, wherein: the working assembly (2) comprises a control board (4), the front surface of the base (1) is fixedly connected with the control board (4), the top end of the base (1) is fixedly connected with a support frame (5), a motor (6) is arranged on the side edge of the support frame (5), and a driving piece (7) is connected with the outer edge of an output shaft of the motor (6) in a rotating mode.

5. The drilling machine for producing integrated circuit boards according to claim 2, wherein: the tripod (10) is provided with four groups, and the outer edge of the bearing plate (11) is mutually embedded with the side edge of the annular frame (12).

6. A drilling machine for integrated circuit board production according to claim 3, wherein: the probe (162) and the notch (17) are in the same plane, and the bottom end of the trigger (164) is connected with a wire.

7. The drilling machine for integrated circuit board production according to claim 4, wherein: and limiting rods are arranged at the upper part and the lower part of an output shaft of the motor (6), and a drilling head is arranged at the bottom end of the driving piece (7).

8. The drilling machine for integrated circuit board production according to claim 4, wherein: the bottom of support frame (5) and the top sliding connection of base (1), the inside of support frame (5) is equipped with slide bar (18), the side rotation of support frame (5) is connected with and screws up bolt (19).