CN221248071U

CN221248071U - Edging mechanism for printed circuit board production

Info

Publication number: CN221248071U
Application number: CN202322963663.0U
Authority: CN
Inventors: 周伟; 周灿
Original assignee: Shenzhen Huangbang Technology Co ltd
Current assignee: Shenzhen Huangbang Technology Co ltd
Filing date: 2023-11-02
Publication date: 2024-07-02
Anticipated expiration: 2033-11-02

Abstract

The utility model provides an edging mechanism for producing a printed circuit board, which relates to the technical field of circuit board production and processing and comprises a fixed frame, wherein a chute is formed in the top of the fixed frame, a support frame is arranged at the top of the chute, a slide rail is arranged at the bottom of the support frame, the slide rail is fixedly connected with the support frame, a round screw rod is arranged on the side surface of the support frame, a coupler is arranged on the side surface of the round screw rod and is fixedly connected with the round screw rod, a first driving motor is arranged on the back of the coupler, an I-shaped support frame is arranged on the side surface of the support frame and is fixedly connected with the support frame, a plurality of clamping blocks are arranged in the middle of the I-shaped support frame, a circuit board is arranged between the clamping blocks, a supporting plate is arranged at the bottom of the clamping blocks and is fixedly connected with the I-shaped support frame, an inclined plate is arranged on the side surface of the I-shaped support frame, a supporting rod is fixedly connected with the inclined plate, and the polishing plate is fixedly connected with the inclined plate, so that the effect of edging is achieved mostly.

Description

Edging mechanism for printed circuit board production

Technical Field

The utility model relates to the technical field of circuit board production and processing, in particular to an edging mechanism for printed circuit board production.

Background

The circuit board may be called a printed wiring board or a printed circuit board, is an important electronic component, is a support for electronic components, and is a carrier for electrically interconnecting the electronic components.

In the prior art, when the printed circuit board edging is carried out, automatic edging cannot be realized generally, and most of the edging is carried out manually by a worker when master is manufactured, so that the working efficiency is reduced, and the edging is time-consuming and labor-consuming.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an edging mechanism for producing a printed circuit board.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the edge grinding mechanism for producing the printed circuit board comprises a fixed frame, and is characterized in that a chute is formed in the top of the fixed frame, a support frame is arranged at the top of the chute, a slide rail is arranged at the bottom of the support frame, the slide rail is fixedly connected with the support frame, a round screw rod is arranged on the side surface of the support frame, a coupler is arranged on the side surface of the round screw rod, the coupler is fixedly connected with the round screw rod, a first driving motor is arranged at the back of the coupler, an I-shaped support frame is arranged on the side surface of the support frame, the I-shaped support frame is fixedly connected with the support frame, a plurality of clamping blocks are arranged in the middle of the I-shaped support frame, a circuit board is arranged between the clamping blocks, a supporting plate is arranged at the bottom of the clamping blocks, the supporting plate is fixedly connected with the I-shaped support frame, an inclined plate is arranged on the side surface of the I-shaped support frame, a supporting rod is arranged on the side surface of the inclined plate, the utility model relates to a novel polishing device for a printed circuit board, which is characterized in that a bevel board is fixedly connected with a supporting rod, a polishing board is arranged on the side surface of the bevel board, the polishing board is fixedly connected with the bevel board, in the prior art, when a printed circuit board is subjected to edging, automatic edging cannot be realized, most of the polishing board is manually edging by workers during manufacturing, so that the working efficiency is reduced, time and labor are wasted, aiming at the problems, a chute is formed in the top of a fixed frame, a support frame is arranged at the top of the chute, a round screw rod is arranged on the side surface of the support frame, a coupler is arranged on the side surface of the round screw rod, a first driving motor is arranged at the back of the coupler, an I-shaped support frame is arranged on the side surface of the support frame, a plurality of clamping blocks are arranged in the middle of the I-shaped support frame, a circuit board is arranged between the clamping blocks, the circuit board is driven to rotate by the first driving motor, and then a slide rail is driven to reciprocate back and forth inside the chute, and finally, pushing the I-shaped support frame to move back and forth so as to achieve the effect of enabling the circuit board to be in back and forth contact with the polishing plate and automatically edging.

Preferably, the fixed frame top is equipped with cleaning device, cleaning device includes the cleaning box, the cleaning box is inside to be equipped with a plurality of second driving motor, the second driving motor bottom is equipped with the bottom and is equipped with circular brace table, second driving motor top is equipped with the axis of rotation, axis of rotation both sides wall is equipped with the flabellum, a plurality of the flabellum is connected with the axis of rotation, the cleaning box lateral wall is equipped with control button, the cleaning box top is equipped with the bucket of blowing, among the prior art, after polishing is accomplished, printed circuit board surface still remains some Xu Canzha, and is more difficult to handle under the general circumstances, and to this kind of problem, the utility model adopts and is equipped with cleaning device at the fixed frame top, and it is equipped with a plurality of second driving motor through the cleaning box inside, through second driving motor drive axis of rotation, further drives axis of rotation both sides wall flabellum rotation, and the wind that the flabellum rotated out diverges from the bucket of blowing in order to reach the effect of clearing printed circuit board surface residue.

Preferably, the bottom of the fixed frame is provided with a supporting column, the array at the bottom of the supporting column is fixedly provided with a plurality of rollers, the rollers are internally provided with rollers, the rollers are connected with the rollers through connecting rods, a plurality of laminating plates are arranged on two sides of each roller, each laminating plate is fixedly connected with the corresponding supporting column, a plurality of pushing hands are arranged on the side face of the fixed frame, in the prior art, most of the fixing frame is usually used for working treatment at a fixed position when the printed circuit board is edged, and therefore workers are required to move when the fixing frame is wanted to move.

Preferably, the bottom of the I-shaped support frame is provided with a dust collecting box, the dust collecting box is fixedly connected with a fixed frame, the side surface of the dust collecting box is provided with a pull ring, the pull ring is fixedly connected with the dust collecting box, in the prior art, when the edge of a printed circuit board is ground, a large amount of dust is always scattered, and most of dust is directly scattered on the ground, so that the dust collecting box is difficult to clean.

Preferably, the top of the clamping block is provided with an electric pole, the electric pole is communicated with the top of the I-shaped support frame, the top of the electric pole is provided with a third driving motor, in the prior art, when the printed circuit board is subjected to edging, the printed circuit board can only be polished at the same position generally, and other positions cannot be polished.

Preferably, a plurality of laminating board sides are equipped with circular baffle, circular baffle and laminating board fixed connection, a plurality of be equipped with the pin between the circular baffle, pin and circular baffle fixed connection, among the prior art, when removing grinding device to a certain appointed position, usually all need great strength to accomplish, in the moment of stopping, probably can be because inertia to cause the unstable effect of parking, to this kind of problem, the utility model adopts and is equipped with circular baffle in laminating board side, is equipped with the pin between a plurality of circular baffles to reach the effect that can not take place the skew when parking.

Preferably, the side surface of the fixed frame is provided with a square baffle, the square baffle is fixedly connected with the fixed frame, and when the printed circuit board is subjected to edging, other objects can be collided generally, so that the polishing device can be worn, and aiming at the problem, the side surface of the fixed frame is provided with the square baffle, so that the effect of avoiding the polishing device from being collided is achieved.

Advantageous effects

1. In the prior art, when the printed circuit board edging is carried out, automatic edging cannot be carried out usually, most of the edging is carried out manually by a worker when master, so that the working efficiency is reduced, time and labor are wasted, and aiming at the problems, the utility model adopts the structure that the top of a fixed frame is provided with a chute, the top of the chute is provided with a support frame, the side surface of the support frame is provided with a circular screw rod, the side surface of the circular screw rod is provided with a coupling, the back of the coupling is provided with a first driving motor, the side surface of the support frame is provided with an I-shaped support frame, the middle of the I-shaped support frame is provided with a plurality of clamping blocks, a circuit board is arranged among the clamping blocks, the circular screw rod is driven to rotate through the first driving motor, the slide rail is driven to reciprocate back and forth in the chute, and finally the I-shaped support frame is driven to reciprocate back and forth to achieve the effects of enabling the circuit board to contact with the polishing board and automatically edging.

2. In the prior art, after polishing is finished, the surface of the printed circuit board is still left with Xu Canzha, which is difficult to treat under normal conditions, and aiming at the problems, the cleaning device is arranged at the top of the fixed frame, a plurality of second driving motors are arranged in the cleaning box, the second driving motors are used for driving the rotating shafts to rotate, the fan blades on two side walls of the rotating shafts are further driven to rotate, and finally wind which is rotated out of the fan blades is dispersed from the blowing barrel, so that the effect of removing the residues on the surface of the printed circuit board is achieved.

3. In the prior art, most of the edging process is carried out on a printed circuit board at a fixed position, so that when the printed circuit board is wanted to be moved, workers are required to move, and the moving process is time-consuming and labor-consuming.

Drawings

FIG. 1 is a schematic perspective view of a polishing apparatus according to the present utility model;

FIG. 2 is a schematic perspective view of the right side of the present utility model;

FIG. 3 is a schematic view of a left side perspective of the present utility model;

Fig. 4 is a schematic perspective view of the present utility model.

Legend description:

1. A fixed frame; 2. a chute; 3. a support frame; 4. a slide rail; 5. a circular screw rod; 6. a coupling; 7. a first driving motor; 8. an I-shaped support frame; 9. clamping blocks; 10. a circuit board; 11. a supporting plate; 12. an inclined plate; 13. a support rod; 14. polishing the plate; 15. a cleaning tank; 16. a second driving motor; 17. a circular support table; 18. a rotating shaft; 19. a fan blade; 20. a control button; 21. a support column; 22. a roller; 23. a roller; 24. a connecting rod; 25. bonding plates; 26. an ash collecting box; 27. a pull ring; 28. an electric pole; 29. a third driving motor; 30. a circular baffle; 31. a stop lever; 32 square baffles.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Specific examples:

Referring to fig. 1-4, an edging mechanism for producing printed circuit boards comprises a fixed frame 1, a chute 2 is arranged at the top of the fixed frame 1, a support frame 3 is arranged at the top of the chute 2, a slide rail 4 is arranged at the bottom of the support frame 3, the slide rail 4 is fixedly connected with the support frame 3, a round screw rod 5 is arranged on the side surface of the support frame 3, a coupler 6 is arranged on the side surface of the round screw rod 5, a first driving motor 7 is arranged at the back of the coupler 6, an I-shaped support frame 8 is arranged on the side surface of the support frame 3, the I-shaped support frame 8 is fixedly connected with the support frame 3, a plurality of clamping blocks 9 are arranged in the middle of the I-shaped support frame 8, a circuit board 10 is arranged between the plurality of clamping blocks 9, a supporting plate 11 is arranged at the bottom of the clamping blocks 9, the supporting plate 11 is fixedly connected with the I-shaped support frame 8, an inclined plate 12 is arranged on the side surface of the I-shaped support frame 8, a supporting rod 13 is arranged on the side surface of the inclined plate 12, the side of the inclined plate 12 is provided with a polishing plate 14, the polishing plate 14 is fixedly connected with the inclined plate 12, in the prior art, when the printed circuit board is subjected to edging, automatic edging cannot be realized usually, most of the polishing is performed manually by workers during manufacturing, so that the working efficiency is reduced, and the polishing is time-consuming and labor-consuming, aiming at the problems, the utility model adopts the structure that the top of the fixed frame 1 is provided with the chute 2, the top of the chute 2 is provided with the support frame 3, the side of the support frame 3 is provided with the circular screw 5, the side of the circular screw 5 is provided with the coupler 6, the back of the coupler 6 is provided with the first driving motor 7, the side of the support frame 3 is provided with the I-shaped support frame 8, the middle part of the I-shaped support frame 8 is provided with a plurality of clamping blocks 9, the circuit board 10 is arranged between the clamping blocks 9, the circular screw 5 is driven to rotate by the first driving motor 7, and then drive slide rail 4 to make reciprocating motion in spout 2 inside, last push I-shaped support frame 8 back and forth movement to reach circuit board 10 and polishing board 14 back and forth contact, the effect of automatic edging.

The fixed frame 1 top is equipped with cleaning device, and cleaning device includes clean case 15, and clean case 15 inside is equipped with a plurality of second driving motor 16, and second driving motor 16 bottom is equipped with the bottom and is equipped with circular supporting bench 17, and second driving motor 16 top is equipped with axis of rotation 18, and axis of rotation 18 both sides wall is equipped with flabellum 19, and a plurality of flabellums 19 are connected with axis of rotation 18 rotation, and clean case 15 lateral wall is equipped with control button 20, and clean case 15 top is equipped with the bucket of blowing.

The bottom of the fixed frame 1 is provided with a support column 21, a plurality of rollers 22 are fixed at the bottom of the support column 21 in an array, rollers 23 are arranged inside the rollers 22, the rollers 23 are connected with the rollers 22 through connecting rods 24, two sides of the plurality of rollers 22 are provided with laminating plates 25, the laminating plates 25 are fixedly connected with the support column 21, and a plurality of pushing hands are arranged on the side face of the fixed frame 1.

The bottom of the I-shaped support frame 8 is provided with a dust collecting box 26, the dust collecting box 26 is fixedly connected with the fixed frame 1, the side surface of the dust collecting box 26 is provided with a pull ring 27, and the pull ring 27 is fixedly connected with the dust collecting box 26.

The clamp splice 9 top is equipped with pole 28, and pole 28 lets through I-shaped support frame 8 top, and pole 28 top is equipped with third driving motor 29, and a plurality of laminating boards 25 side is equipped with circular baffle 30, circular baffle 30 and laminating board 25 fixed connection are equipped with pin 31 between a plurality of circular baffles 30, pin 31 and circular baffle 30 fixed connection, and fixed frame 1 side is equipped with square baffle 32, square baffle 32 and fixed frame 1 fixed connection.

The working principle of the utility model is as follows: the utility model discloses an it has spout 2 to open at fixed frame 1 top, spout 2 top is equipped with support frame 3, the support frame 3 side is equipped with circular lead screw 5, circular lead screw 5 side is equipped with shaft coupling 6, the shaft coupling 6 back is equipped with first driving motor 7, the support frame 3 side is equipped with I-shaped support frame 8, I-shaped support frame 8 middle part is equipped with a plurality of clamp splice 9, be equipped with circuit board 10 between a plurality of clamp splice 9, work through first driving motor 7, drive circular lead screw 5 and rotate, and then drive slide rail 4 is inside reciprocating motion in spout 2, push the I-shaped support frame 8 back and forth movement at last, in order to reach circuit board 10 and polishing plate 14 back and forth contact, the effect of automatic edging.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a printed circuit board production is with edging mechanism, includes fixed frame (1), its characterized in that: the utility model discloses a fixed frame, which is characterized in that a chute (2) is arranged at the top of the fixed frame (1), a support frame (3) is arranged at the top of the chute (2), a slide rail (4) is arranged at the bottom of the support frame (3), the slide rail (4) is fixedly connected with the support frame (3), a round screw rod (5) is arranged on the side surface of the support frame (3), a coupler (6) is arranged on the side surface of the round screw rod (5), the coupler (6) is fixedly connected with the round screw rod (5), a first driving motor (7) is arranged at the back of the coupler (6), an I-shaped support frame (8) is arranged on the side surface of the support frame (3), I-shaped support frame (8) and support frame (3) fixed connection, I-shaped support frame (8) middle part is equipped with a plurality of clamp splice (9), and is a plurality of be equipped with circuit board (10) between clamp splice (9), clamp splice (9) bottom is equipped with fagging (11), fagging (11) and I-shaped support frame (8) fixed connection, I-shaped support frame (8) side is equipped with inclined plate (12), inclined plate (12) side is equipped with branch (13), inclined plate (12) and branch (13) fixed connection, inclined plate (12) side is equipped with polishing plate (14), the polishing plate (14) is fixedly connected with the inclined plate (12).

2. The edging mechanism for producing printed circuit boards as claimed in claim 1, wherein: the utility model discloses a cleaning device, including fixed frame (1), fixed frame (1) top is equipped with cleaning device, cleaning device includes clean case (15), inside a plurality of second driving motor (16) that are equipped with of clean case (15), second driving motor (16) bottom is equipped with the bottom and is equipped with circular supporting bench (17), second driving motor (16) top is equipped with axis of rotation (18), axis of rotation (18) both sides wall is equipped with flabellum (19), a plurality of flabellum (19) are connected with axis of rotation (18) rotation, clean case (15) lateral wall is equipped with control button (20), clean case (15) top is equipped with the bucket of blowing.

3. The edging mechanism for producing printed circuit boards as claimed in claim 1, wherein: the utility model discloses a fixed frame, including fixed frame (1), support column (21) bottom array is fixed with a plurality of gyro wheels (22), inside gyro wheel (22) are equipped with roller bearing (23), meet through connecting rod (24) between roller bearing (23) and the gyro wheel (22), a plurality of gyro wheel (22) both sides are equipped with laminating board (25), laminating board (25) and support column (21) fixed connection, fixed frame (1) side is equipped with a plurality of pushing hands.

4. The edging mechanism for producing printed circuit boards as claimed in claim 1, wherein: the dust collecting box is characterized in that the dust collecting box (26) is arranged at the bottom of the I-shaped supporting frame (8), the dust collecting box (26) is fixedly connected with the fixed frame (1), a pull ring (27) is arranged on the side face of the dust collecting box (26), and the pull ring (27) is fixedly connected with the dust collecting box (26).

5. The edging mechanism for producing printed circuit boards as claimed in claim 1, wherein: the utility model discloses a clamp splice, including clamp splice (9) and electric pole (28), clamp splice (9) top is equipped with pole (28), pole (28) are led to I-shaped support frame (8) top, pole (28) top is equipped with third driving motor (29).

6. An edging mechanism for printed circuit board production according to claim 3, characterized in that: a plurality of laminating board (25) side is equipped with circular baffle (30), circular baffle (30) and laminating board (25) fixed connection are equipped with pin (31) between a plurality of circular baffle (30), pin (31) and circular baffle (30) fixed connection.

7. The edging mechanism for producing printed circuit boards as claimed in claim 1, wherein: the side of the fixed frame (1) is provided with a square baffle plate (32), and the square baffle plate (32) is fixedly connected with the fixed frame (1).