CN212887870U

CN212887870U - Circuit board that facilitates use is made with processing positioner

Info

Publication number: CN212887870U
Application number: CN202021887992.1U
Authority: CN
Inventors: 刘永波; 秦立平; 刘宾
Original assignee: Zhaoyuan Weiyu Circuit Board Co ltd
Current assignee: Zhaoyuan Weiyu Circuit Board Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-06
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a circuit board that facilitates use makes with processing positioner, the on-line screen storage device comprises a base, the lower fixed surface of base inner wall installs the motor, the output shaft fixed mounting of motor has the gear, the gear engagement is connected with two racks, two the rack one side of the back of the body is all fixed mounting has the L shaped plate, the upper surface fixed mounting of L shaped plate has the curb plate, the lower fixed surface of base inner wall installs electric putter two, the upper surface fixed mounting of electric putter two has the pivot, the surface of pivot rotates and installs the disc, the top of pivot is passed the disc and is rotated and install the carousel, the surface of carousel laminates with the inner wall of disc mutually; through being provided with gear, rack, L shaped plate and curb plate, utilize the gear to drive the rack and remove to make two curb plates be close to each other or keep away from, carry out quick fixed with this to the circuit board, be favorable to easy operation and practical, convenient and fast.

Description

Circuit board that facilitates use is made with processing positioner

Technical Field

The utility model relates to a circuit board processing field specifically is a circuit board that facilitates use makes with processing positioner.

Background

The circuit board is also called flexible circuit board, is a circuit board made of polyimide, and has the characteristics of high wiring density, light weight, thin thickness and good bending property, and the circuit board mainly comprises a bonding pad, a via hole, a mounting hole, a lead, a component, a connector, filling, an electrical boundary and the like.

When the existing circuit board is manufactured and processed, a worker needs to drill holes one by using a hand awl or a nail after determining the position, so that the position deviation is easily caused, and the drilling accuracy cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit board that facilitates use is made and is used processing positioner, through the gear, the cooperation setting of rack and curb plate, can fix the circuit board, rethread I-shaped piece, I-shaped slide rail, fixed plate one and fixed plate two, the position that can fix a position and punch, punch to the circuit board, be favorable to easy operation, it is firm inadequately to the fixed of circuit board to have solved current circuit board manufacturing man-hour, and need the worker to drill with hand awl or nail one by one, the problem of the precision of drilling can't be guaranteed.

In order to achieve the above object, the utility model provides a following technical scheme: a processing and positioning device convenient to use for manufacturing a circuit board comprises a base, wherein a motor is fixedly mounted on the lower surface of the inner wall of the base, a gear is fixedly mounted on an output shaft of the motor, the gear is connected with two racks in a meshed manner, an L-shaped plate is fixedly mounted on the opposite surfaces of the two racks, a side plate is fixedly mounted on the upper surface of the L-shaped plate, an electric push rod II is fixedly mounted on the lower surface of the inner wall of the base, a rotating shaft is fixedly mounted on the upper surface of the electric push rod II, a disc is rotatably mounted on the outer surface of the rotating shaft, a rotating disc is rotatably mounted at the top end of the rotating shaft through the disc, the outer surface of the rotating disc is attached to the inner wall of the disc, a cross plate is movably mounted on the upper surface of the rotating disc, the outer surface of the I-shaped sliding rail is fixedly provided with a first fixing plate and a second fixing plate, and a plurality of positioning holes are formed in the upper surfaces of the first fixing plate and the second fixing plate.

As an optimized embodiment of the present invention, the sliding groove 20 has been seted up on the upper surface of the cross plate, there is a handle inside the sliding groove 20, the handle is kept away from the one end fixed mounting of the sliding groove 20 on the upper surface of the turntable.

As an embodiment of the present invention, the lower fixed surface of the inner wall of the base mounts the first electric push rod, the upper fixed surface of the first electric push rod mounts the second i-shaped block, and the second i-shaped block is slidably mounted inside the track near the first electric push rod on the i-shaped slide rail.

As an embodiment of the present invention, the outer surface of the rotary table is provided with a circular plate, the upper surface of the circular plate is fixedly provided with four stoppers, two stoppers are respectively arranged on the front and the back of the upper surface of the circular plate, and the stoppers are respectively arranged on the left and the right sides of the cross plate.

As a preferred embodiment of the present invention, two telescopic rods are installed on the lower surface of the disc, and the bottom end of each telescopic rod is fixedly installed on the lower surface of the inner wall of the base.

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

the utility model discloses a circuit board that facilitates use is made with processing positioner through being provided with gear, rack, L shaped plate and curb plate, utilizes the gear to drive and removes about the rack to make two curb plates be close to each other or keep away from, carry out quick fixed with this to the circuit board, be favorable to easy operation and practicality, convenient and fast.

The utility model discloses a circuit board that facilitates use is made with processing positioner, through being provided with worker's shape slide rail, fixed plate one and fixed plate two, utilize the locating hole on fixed plate one and the fixed plate two to carry out accurate punching to the circuit board, recycle carousel, cross, worker's shape piece one and the cooperation setting of worker's shape piece two, can drive worker's shape slide rail and drive fixed plate one and two removals of fixed plate to change the position of locating hole, punch to the position of difference.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural diagram of a rear view section of the present invention;

fig. 4 is a left-side view of the gear and rack of the present invention.

In the figure: 1. a base; 2. an L-shaped plate; 3. a side plate; 4. a rack; 5. a motor; 6. a gear; 7. an I-shaped slide rail; 8. a first fixing plate; 9. a second fixing plate; 10. positioning holes; 11. a telescopic rod; 12. a disc; 13. a turntable; 14. a handle; 15. a cross plate; 16. a limiting block; 17. a first H-shaped block; 18. a rotating shaft; 19. an electric push rod I; 20. a chute 20; 21. a second H-shaped block; 22. and a second electric push rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a processing and positioning device convenient to use for manufacturing a circuit board comprises a base 1, a motor 5 is fixedly installed on the lower surface of the inner wall of the base 1, a gear 6 is fixedly installed on an output shaft of the motor 5, the gear 6 is connected with two racks 4 in a meshed mode, L-shaped plates 2 are fixedly installed on the opposite sides of the two racks 4, side plates 3 are fixedly installed on the upper surfaces of the L-shaped plates 2, electric push rods 22 are fixedly installed on the lower surface of the inner wall of the base 1, rotating shafts 18 are fixedly installed on the upper surfaces of the electric push rods 22, a disc 12 is rotatably installed on the outer surface of each rotating shaft 18, a rotating disc 13 is rotatably installed at the top end of each rotating shaft 18 through the disc 12, the outer surface of each rotating disc 13 is attached to the inner wall of the disc 12, a cross plate 15 is movably installed on the upper surface of each rotating disc, the outer surface of the I-shaped slide rail 7 is fixedly provided with a first fixing plate 8 and a second fixing plate 9, and the upper surfaces of the first fixing plate 8 and the second fixing plate 9 are provided with a plurality of positioning holes 10.

The upper surface of the cross plate 15 is provided with a sliding groove 20, a handle 14 is slidably mounted inside the sliding groove 20, and one end of the handle 14 far away from the sliding groove 20 is fixedly mounted on the upper surface of the rotating disc 13.

The lower surface of the inner wall of the base 1 is fixedly provided with a first electric push rod 19, the upper surface of the first electric push rod 19 is fixedly provided with a second I-shaped block 21, and the second I-shaped block 21 is slidably arranged on the I-shaped slide rail 7 and is close to the inside of a track of the first electric push rod 19.

Wherein, the surface of carousel 13 rotates installs disc 12, and the last fixed surface of disc 12 installs four stopper 16, and two stopper 16 are all installed to disc 12 upper surface's front and back both sides, and two stopper 16 are located the left and right sides of cross 15 respectively.

Wherein, two telescopic links 11 are fixedly installed on the lower surface of the disc 12, and the bottom ends of the telescopic links 11 are fixedly installed on the lower surface of the inner wall of the base 1.

It should be noted that the utility model relates to a processing and positioning device for manufacturing a circuit board, which is convenient to use, and comprises a base 1, an L-shaped plate 2, a side plate 3, a rack 4, a motor 5, a gear 6, an I-shaped slide rail 7, a first fixing plate 8, a second fixing plate 9, a positioning hole 10, a telescopic rod 11, a disc 12, a rotary table 13, a handle 14, a cross plate 15, a limiting block 16, an I-shaped block 17, a rotary shaft 18, a first electric push rod 19, a chute 20, a second I-shaped block 21 and a second electric push rod 22, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the field through technical manuals or conventional experimental methods, when in work, firstly, the circuit board is placed on the L-shaped plate 2, the motor 5 is started, the motor 5 drives the gear 6 to rotate, the gear, the rack 4 drives the two side plates 3 to approach each other through the L-shaped plate 2 to fix the circuit board, at the moment, the first electric push rod 19 and the second electric push rod 22 are started, the first electric push rod 19 drives the second I-shaped block 21 to move downwards, the second electric push rod 22 drives the disc 12 and the rotary disc 13 to move downwards through the rotary shaft 18, the rotary disc 13 drives the cross plate 15 to move downwards through the handle 14, the cross plate 15 drives the first I-shaped block 17 to move downwards, the first I-shaped block 17 and the second I-shaped block 21 together drive the I-shaped slide rail 7 to move downwards, the I-shaped slide rail 7 drives the first fixing plate 8 and the second fixing plate 9 to move downwards until the first fixing plate 8 and the second fixing plate 9 are very close to the circuit board, at the moment, the handle 14 is rotated, the rotary disc 13 is driven by the handle 14 to rotate on the rotary shaft 18, the cross plate 15 is driven by the, and extrude worker shape slide rail 7, it slides at worker shape piece one 17 and worker shape piece two 21's surface to drive worker shape slide rail 7, thereby change the position of fixed plate one 8 and fixed plate two 9, and then change the position of locating hole 10, can select suitable position to punch this moment, after punching, start electric putter one 19 and electric putter two 22, drive worker shape slide rail 7, fixed plate one 8 and fixed plate two 9 rebound, starter motor 5, reverse rotation gear 6, make two curb plates 3 keep away from each other, take out the circuit board.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 processing and positioning device for manufacturing the circuit board is convenient to use and is characterized by comprising a base (1), wherein a motor (5) is fixedly installed on the lower surface of the inner wall of the base (1), a gear (6) is fixedly installed on an output shaft of the motor (5), two racks (4) are connected with the gear (6) in a meshed mode, an L-shaped plate (2) is fixedly installed on the opposite side of the two racks (4), a side plate (3) is fixedly installed on the upper surface of the L-shaped plate (2), a second electric push rod (22) is fixedly installed on the lower surface of the inner wall of the base (1), a rotating shaft (18) is fixedly installed on the upper surface of the second electric push rod (22), a disc (12) is rotatably installed on the outer surface of the rotating shaft (18), a rotating disc (13) is rotatably installed on the top end of the rotating shaft (18) through the disc (12), and the outer, surface movable mounting has cross plate (15) on carousel (13), the front end fixed mounting of cross plate (15) has worker shape piece (17), the surface slidable mounting of worker shape piece (17) has worker shape slide rail (7), the surface fixed mounting of worker shape slide rail (7) has fixed plate (8) and fixed plate two (9), a plurality of locating hole (10) have all been seted up to the upper surface of fixed plate (8) and fixed plate two (9).

2. The easy-to-use processing and positioning device for manufacturing circuit boards according to claim 1, wherein: the upper surface of cross plate (15) has seted up spout (20), spout (20) inside slidable mounting has handle (14), the one end fixed mounting that spout (20) are kept away from in handle (14) is on the upper surface of carousel (13).

3. The easy-to-use processing and positioning device for manufacturing circuit boards according to claim 1, wherein: the lower surface of the inner wall of the base (1) is fixedly provided with a first electric push rod (19), the upper surface of the first electric push rod (19) is fixedly provided with a second H-shaped block (21), and the second H-shaped block (21) is slidably arranged on the H-shaped slide rail (7) and is close to the inside of a track of the first electric push rod (19).

4. The easy-to-use processing and positioning device for manufacturing circuit boards according to claim 1, wherein: the outer surface of carousel (13) rotates and installs disc (12), the last fixed surface of disc (12) installs four stopper (16), two stopper (16) are all installed to both sides around disc (12) upper surface, two stopper (16) are located the left and right sides of cross (15) respectively.

5. The convenient-to-use processing and positioning device for manufacturing the circuit board as claimed in claim 4, wherein: the lower fixed surface of disc (12) installs two telescopic links (11), the bottom fixed mounting of telescopic link (11) is at the lower surface of base (1) inner wall.