CN212553993U

CN212553993U - Full-automatic PCB board divides board equipment

Info

Publication number: CN212553993U
Application number: CN202021156582.XU
Authority: CN
Inventors: 徐齐孝; 李晨
Original assignee: Suzhou Weibang Automation Machinery Co ltd
Current assignee: Suzhou Weibang Automation Machinery Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-19
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a full-automatic PCB board divides board equipment, including being in input piece and the output piece that the same axis is used for carrying the PCB board, input piece and output piece are symmetrical structure, and are equipped with the setting element that is used for to PCB board accurate positioning on it, be equipped with the shearing piece rather than hugging closely between input piece and the output piece; when the cutting member cuts the PCB, the conveying surfaces of the input member and the output member are positioned below the cutting surface of the cutting member. The beneficial effects of the utility model are mainly embodied in that: the structure is exquisite, realizes the automatic accurate board that divides of PCB board, improves production efficiency, improves the automatic procedure of mill, reduces the intensive degree of labour, reduction in production cost is favorable to the construction of intelligent mill. Meanwhile, the input member 41 and the output member 42 are symmetrical, so that the processing and maintenance are convenient, and the device has wide applicability.

Description

Full-automatic PCB board divides board equipment

Technical Field

The utility model relates to a PCB production field particularly, especially relates to a full-automatic PCB board divides board equipment.

Background

At present, the disassembly process after PCB lamination does not have full-automatic equipment, mostly realizes the board splitting of many makeup by manual work, and its defect is as follows: the PCB board generally all is manual work branch board when printing today, and generally cuts the technology line environment abominable, and intensity of labour is higher, and repeated people's work is easy because tired, then can restrict production efficiency to influence the benefit of mill, be unfavorable for promoting the market competition of enterprise, influence whole PCB industrial automation, be unfavorable for the intelligent propulsion of mill.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art existence, provide a full-automatic PCB board divides board equipment.

The purpose of the utility model is realized through the following technical scheme:

a full-automatic PCB board splitting device comprises an input part and an output part which are positioned on the same axis and used for conveying PCBs, wherein the input part and the output part are of symmetrical structures, positioning parts used for accurately positioning the PCBs are arranged on the input part and the output part, and shearing parts tightly attached to the input part and the output part are arranged between the input part and the output part; when the cutting member cuts the PCB, the conveying surfaces of the input member and the output member are positioned below the cutting surface of the cutting member.

Preferably, the shearing part is in including shearing the frame and setting shearing the axle in the shearing frame, the eccentric rigid coupling in the rotation wheel in both ends of shearing the axle, rotate the wheel and connect in shearing the cam through the bearing, the top pivotal connection of shearing the cam in the shear plate, the bottom of shear plate has set firmly one and has sheared the sword with the face that cuts cooperatees will the PCB board is cuted.

Preferably, a group of pivot blocks is further pivotally arranged on the shearing shaft, a group of bearing blocks is fixedly arranged on the pivot blocks, and a bearing plate for bearing the PCB which falls after shearing is fixedly arranged on the bearing blocks.

Preferably, the input member includes an input frame and an input plate disposed on the input frame, the input plate is provided with a set of rotatable input first rotating shafts, and each input first rotating shaft is fixedly provided with a set of input rotating wheels; an input driven wheel is fixedly arranged at one end of the first rotating shaft, and adjacent input driven wheels are connected through an input connecting belt I; any one input driven wheel is connected with an input driving wheel fixedly arranged on the shaft of the input motor through a connecting belt II.

Preferably, an input jacking cylinder is fixedly arranged on the input rack, and a cylinder shaft of the input jacking cylinder is connected to the input plate through a connecting plate I.

Preferably, the output member comprises an output frame and an output plate arranged on the output frame, the output plate is provided with a group of second rotating shafts capable of outputting in a self-rotating manner, and each second rotating shaft is fixedly provided with a group of output rotating wheels; one end of the second rotating shaft is fixedly provided with an output driven wheel, and adjacent output driven wheels are connected through an output connecting belt I; any output driven wheel is connected with an output driving wheel fixedly arranged on the output motor shaft through a connecting belt II.

Preferably, an output jacking cylinder is fixedly arranged on the output frame, and a cylinder shaft of the output jacking cylinder is connected to the output plate through a connecting plate II.

Preferably, the positioning member includes a grating sensor disposed on the input board and the output board to position the PCB.

The beneficial effects of the utility model are mainly embodied in that: the structure is exquisite, realizes the automatic accurate board that divides of PCB board, improves production efficiency, improves the automatic procedure of mill, reduces the intensive degree of labour, reduction in production cost is favorable to the construction of intelligent mill. Meanwhile, the input member 41 and the output member 42 are symmetrical, so that the processing and maintenance are convenient, and the device has wide applicability.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1: the utility model discloses the perspective view in the preferred embodiment;

FIG. 2: the utility model discloses the perspective view of the shearing piece in the preferred embodiment, at this moment, remove some shearing machine frames;

FIG. 3: the utility model discloses the perspective view of the input piece in the preferred embodiment;

FIG. 4: a partial enlarged view of portion B in fig. 3;

FIG. 5: the utility model discloses the perspective view of the output piece in the preferred embodiment;

FIG. 6: a partial enlarged view of portion C in fig. 5.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not limited to the present invention, and structural, method, or functional changes made by those skilled in the art according to these embodiments are all included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. They may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 6, the utility model discloses a full-automatic PCB board divides board equipment, including being in same axis and being used for carrying input 41 and the output 42 of PCB board, input 41 and output 42 are symmetrical structure, and are equipped with the setting element that is used for the accurate location to the PCB board on it, preferably, setting element 44 is including setting up be used for with on input 412 and the output 422 spacing grating sensor of PCB board, of course, other sensors of also adopting, such as infrared ray sensor etc. all belong to the protection category of the utility model.

In the above, the input member 41 includes an input housing 411 and an input board 412 disposed on the input housing 411, the input board 412 is provided with a set of rotatable input first rotating shafts 413, and each input first rotating shaft 413 is fixedly provided with a set of input wheels 4131. An input driven wheel 414 is fixedly arranged at one end of the first rotating shaft 413, and adjacent input driven wheels 414 are connected through an input connecting belt I415. Any of the input driven pulleys 414 is connected to an input capstan 418 secured to the motor shaft of an input motor 417 by a coupling belt ii 416.

Further, an input jacking cylinder 419 is fixedly arranged on the input frame 411, a cylinder shaft of the input jacking cylinder 419 is connected to the input plate 412 through a connecting plate i, and the input jacking cylinder 419 can drive the first rotating shaft 413 and the input rotating wheel 4131 to integrally move up and down through the input plate 412.

In the above, the output member 42 includes an output frame 421 and an output plate 422 disposed on the output frame 421, a set of rotatable output second rotating shafts 423 is disposed on the output plate 422, and a set of output rotating wheels 4231 is fixedly disposed on each output second rotating shaft 423. An output driven wheel 424 is fixedly arranged at one end of the second rotating shaft 423, and adjacent output driven wheels 424 are connected through an output connecting belt I425. Any one of the output driven pulleys 424 is connected to an output drive pulley 428 fixed to the motor shaft of the output motor 427 through a connecting belt ii 426.

Further, an output jacking cylinder 429 is fixedly arranged on the output frame 421, a cylinder shaft of the output jacking cylinder 429 is connected to the output plate 422 through a connecting plate ii, and the output jacking cylinder 429 can drive the second rotating shaft 423 and the output rotating wheel 4231 to integrally move up and down through the output plate 422.

In the present invention, a shearing member 43 is disposed between the input member 41 and the output member 42. When the cutter 43 cuts the PCB board, the conveying surfaces of the input member 41 and the output member 42 are located below the cut surface 436 of the cutter 43. Specifically, the shearing part 43 comprises a shearing frame 431 and a shearing shaft 432 arranged in the shearing frame 431, two ends of the shearing shaft 432 are eccentrically and fixedly connected to a rotating wheel, the rotating wheel is connected to a shearing cam 433 through a bearing, the top end of the shearing cam 433 is pivotally connected to a shearing plate 434, a shearing knife 435 is fixedly arranged at the bottom of the shearing plate 434, and the shearing knife 435 is matched with the cutting surface 436 to shear the PCB. The shearing shaft 432 rotates to drive the shearing cam 433, the shearing plate 434 and the shearing knife 435 to move up and down through the rotating wheel and the bearing, shearing is completed, the design structure is simple and exquisite, the installation, the disassembly and the maintenance are convenient, and the working efficiency is greatly improved.

The shearing shaft 432 is further pivotally provided with a group of pivot blocks 439, a group of bearing blocks 437 is fixedly arranged on the pivot blocks 439, and a bearing plate 438 used for bearing the PCB which falls after shearing is fixedly arranged on the bearing blocks 437. It still is equipped with its rotatory driving piece of drive on the shearing axle 432, the driving piece can be servo motor, servo action wheel has set firmly on servo motor's the motor shaft, it follows the driving wheel to have set firmly servo on the shearing axle 432, servo is connected through the servo belt transmission between follow driving wheel and the servo action wheel, and the aforesaid is only a drive mode of this embodiment, of course, does and does not do too much to describe repeatedly for other drive modes, all belong to the utility model discloses a protection category.

Above-mentioned structure is exquisite, realizes the automatic accurate board that divides of PCB board, improves production efficiency, improves mill's automation program, reduces the intensive degree of labour, and reduction in production cost is favorable to intelligent mill's construction. Meanwhile, the input member 41 and the output member 42 are symmetrical, so that the processing and maintenance are convenient, and the device has wide applicability.

The working process of the utility model is simply explained as follows:

s1, starting an input motor 417, driving an input driven wheel 414 through an input driving wheel 418 and a coupling belt ii 416, wherein the input driven wheel 414 rotates to be driven to rotate synchronously with the input driven wheel 414 adjacent to the input driven wheel through an input coupling belt i 415, and each input driven wheel 414 rotates to drive a corresponding input first rotating shaft 413 and an input runner 4131 arranged on the input first rotating shaft 413 to rotate, so as to convey the PCB board thereon to the output runner 4231; at this time, the output motor 427 is started, the output driven wheel 424 is driven by the output driving wheel 428 and the output connecting belt II 426, the output driven wheel 424 rotates to be driven by the connecting belt I425 to rotate synchronously with the adjacent output driven wheel 424, and each output driven wheel 424 rotates to drive the corresponding output second rotating shaft 423 and the output rotating wheel 4231 arranged on the output second rotating shaft 423 to rotate;

s10, when the light barrier sensor detects that the PCB 100 is at a predetermined position on the input wheel 4131 and the output wheel 4231, the input motor 417 and the output motor 427 stop rotating, and at this time, the input jacking cylinder 419 starts to perform a retracting motion, and the connecting plate 412 and the first rotating shaft 413 are driven to move downward by the connecting plate i; the output jacking cylinder 429 is started to do retraction movement, and the output plate 422 and the output second rotating shaft 423 are driven to move downwards through the connecting plate II; the PCB plate is erected between the shearing knife 435 and the cutting surface 436;

s11, the driving piece drives the shearing shaft 43 and the shearing cams 433 arranged at the two ends of the shearing shaft 432 to move, and the shearing cams 433 move to drive the shearing knife 435 to move through the shearing plate, so that the cutting is completed.

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. Full-automatic PCB board divides board equipment, its characterized in that: the PCB board positioning device comprises an input part (41) and an output part (42) which are positioned on the same axis and used for conveying a PCB board, wherein the input part (41) and the output part (42) are in a symmetrical structure, positioning parts used for accurately positioning the PCB board are arranged on the input part (41) and the output part (42), and a shearing part (43) tightly attached to the input part (41) and the output part (42) is arranged between the input part (41) and the output part (42); when the cutting member (43) cuts the PCB, the conveying surfaces of the input member (41) and the output member (42) are positioned below the cutting surface (436) of the cutting member (43).

2. The full-automatic PCB board separation device of claim 1, wherein: cut piece (43) including cutting frame (431) and setting up cut axle (432) in cutting frame (431), the eccentric rigid coupling in the rotation wheel in both ends of cutting axle (432), it passes through the bearing and connects in shearing cam (433) to rotate the wheel, the top pivotal connection in shear plate (434) of shearing cam (433), the bottom of shear plate (434) has set firmly one and has cut sword (435), cut sword (435) with it cooperatees with to cut face (436) will the PCB board is cuted.

3. The full-automatic PCB board separation device of claim 2, wherein: the shearing shaft (432) is further provided with a group of pivot blocks (439) in a pivot mode, a group of bearing blocks (437) are fixedly arranged on the pivot blocks (439), and bearing plates (438) used for bearing the PCB which falls after shearing are fixedly arranged on the bearing blocks (437).

4. The full-automatic PCB board separation device of claim 3, wherein: the input part (41) comprises an input rack (411) and an input plate (412) arranged on the input rack (411), wherein a group of rotatable input first rotating shafts (413) is arranged on the input plate (412), and a group of input rotating wheels (4131) are fixedly arranged on each input first rotating shaft (413); an input driven wheel (414) is fixedly arranged at one end of the first rotating shaft (413), and adjacent input driven wheels (414) are connected through an input connecting belt I (415); any one of the input driven wheels (414) is connected with an input driving wheel (418) fixedly arranged on the motor shaft of an input motor (417) through a connecting belt II (416).

5. The full-automatic PCB board separation device of claim 4, wherein: an input jacking cylinder (419) is fixedly arranged on the input rack (411), and a cylinder shaft of the input jacking cylinder (419) is connected to the input plate (412) through a connecting plate I.

6. The full-automatic PCB board separation device of claim 5, wherein: the output part (42) comprises an output frame (421) and an output plate (422) arranged on the output frame (421), a group of second rotating shafts (423) capable of outputting in a rotating manner are arranged on the output plate (422), and a group of output rotating wheels (4231) are fixedly arranged on each second rotating shaft (423); an output driven wheel (424) is fixedly arranged at one end of the second rotating shaft (423), and adjacent output driven wheels (424) are connected through an output connecting belt I (425); any one of the output driven wheels (424) is connected with an output driving wheel (428) fixed on the motor shaft of the output motor (427) through a connecting belt II (426).

7. The full-automatic PCB board separation device of claim 6, wherein: an output jacking cylinder (429) is fixedly arranged on the output frame (421), and a cylinder shaft of the output jacking cylinder (429) is connected to the output plate (422) through a connecting plate II.

8. The full-automatic PCB board separation device of claim 7, wherein: the positioning member (44) includes a grating sensor disposed on the input board (412) and the output board (422) to position the PCB.