CN210256402U - Feeding device of paper cutter - Google Patents
Feeding device of paper cutter Download PDFInfo
- Publication number
- CN210256402U CN210256402U CN201921118212.4U CN201921118212U CN210256402U CN 210256402 U CN210256402 U CN 210256402U CN 201921118212 U CN201921118212 U CN 201921118212U CN 210256402 U CN210256402 U CN 210256402U
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- shaped
- paper
- arc
- guide roller
- paper guide
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- 238000005520 cutting process Methods 0.000 claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 49
- 238000005096 rolling process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a feed arrangement of paper cutter, the on-line screen storage device comprises a base, there is the workstation through support fixed mounting on the base top surface, there is cutting device through mounting bracket fixed mounting on the workstation, the cutting device output is just setting up to the workstation top surface, the workstation side is equipped with dust collector, dust collector passes through first support and base top surface fixed connection. The utility model discloses a special-shaped plate, arc and locating lever use of mutually supporting for conveyer drive end rotation every time all is the same angle, can carry the paper to enter into cutting device's output department by the ration like this, realize automatic quantitative cutting, the effectual machining efficiency that has guaranteed, and lead paper roll surface through first paper roll and second and paste respectively and apply debris such as dust that the fine hair layer can snatch effectively and adsorb the paper surface, it flies upward to have reduced the in-process dust that cuts off, the operational environment quality has been guaranteed, the cutting quality is improved.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is a feed arrangement of paper cutter.
Background
Paper cutter feeding conveyor will wait that the paper that cuts off is carried and is cut off in the department of cuting, along with the progress of the times, also higher and higher to the requirement of processing technology, what need be high-efficient quick processing operation, but a lot of feeding conveyor at present, just simple carry through the conveyer belt and enter into the department of cuting and cut off, still need the manual work to hold and carry out the ration cutting cardboard, thereby influence the efficiency of whole processing technology, the cardboard is carried the department of cuting and is cut off the in-process simultaneously, can't remove dust to the cardboard surface, lead to cutting off the in-process, cardboard surface dust can fly upward, direct influence production environment and cutting off the quality. We have therefore developed this and propose a feeder device for a guillotine.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a feeding device of paper cutter.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a feeding device of a paper cutting machine, which comprises a base, wherein a workbench is fixedly arranged on the top surface of the base through a bracket, a cutting device is fixedly arranged on the workbench through a mounting bracket, the output end of the cutting device is arranged right opposite to the top surface of the workbench, a dust removing device is arranged at the side end of the workbench, the dust removing device is fixedly connected with the top surface of the base through a first bracket, a conveying device is arranged at the side end of the dust removing device, the driving end of the conveying device is arranged close to the dust removing device, one side of the driving end of the conveying device is rotatably connected with a support plate through a bearing, the other side of the driving end of the conveying device is fixedly connected with the side surface of a special-shaped plate, two sides of the driven end of the conveying device are respectively rotatably connected with two second brackets through bearings, the support plate and the two second brackets, the two ends of the pressing roller are respectively and rotatably connected with second sliding adjusting rods through bearings, second key-shaped through holes are respectively and fixedly formed in the two second supports, the second sliding adjusting rods are inserted into the second key-shaped through holes and are in sliding connection with the second sliding adjusting rods, a second positioning plate is fixedly sleeved on one side, close to the pressing roller, of each second sliding adjusting rod, the second positioning plate is attached to the side face of the second support, and the other end of each second sliding adjusting rod penetrates through the second key-shaped through holes and is in threaded connection with a second locking nut.
As a preferred technical proposal of the utility model, the dust removing device comprises a first paper guide roller and a second paper guide roller, the surfaces of the first paper guide roller and the second paper guide roller are respectively pasted with a fine fluff layer, the second paper guide roller is arranged at the upper end of the first paper guide roller, two ends of the first paper guide roller are respectively and rotatably connected with the two first brackets through bearings, two ends of the second paper guide roller are respectively and rotatably connected with two first sliding adjusting rods through bearings, first key-shaped through holes are respectively and fixedly arranged on the two first brackets, a first sliding adjusting rod is arranged in the first key-shaped through hole in a sliding manner, two ends of the first sliding adjusting rod are respectively arranged through the first key-shaped through hole, a first positioning plate is fixedly sleeved at one end of the first sliding adjusting rod and is close to the second paper guide roller, and a first locking nut is screwed at the other end of the first sliding adjusting rod.
As an optimal technical scheme of the utility model, be equipped with the gasket between first lock nut and the first support, the gasket cover is on first slide adjusting rod.
As an optimized technical scheme of the utility model, conveyor adopts band conveyer.
As an optimal technical scheme of the utility model, the four corners department of heterotypic board is fixed U type groove that is equipped with respectively, and fixed being equipped with an arc wall between per two adjacent U type grooves, heterotypic board lower extreme is equipped with the arc, and arc side is equipped with the locating lever in the arc, arc and locating lever are fixed to be set up on the rolling disc, rolling disc trailing flank and motor output end fixed connection, the motor passes through mount pad and base top surface fixed connection, arc and rolling disc set up with one heart, the arc radius is less than arc radius 1mm-2 mm.
As an optimal technical scheme of the utility model, be equipped with the gasket between second lock nut and the second support, the gasket cover is on second slide adjusting rod.
The utility model has the advantages that: this kind of feeding device of paper cutter, through the heterotypic board, arc and locating lever use of mutually supporting, make conveyer active end rotation every time all be the same angle, can quantitative transport paper enter into cutting device's output end department like this, realize automatic quantitative cutting, the effectual machining efficiency that has guaranteed, and lead paper roll surface through first paper roll and second and paste respectively and apply debris such as dust that the fine hair layer can snatch effectively and adsorb the paper surface, it flies upward to have reduced cutting off in-process dust, the operational environment quality has been guaranteed, the cutting quality is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a feeding device of a paper cutting machine according to the present invention;
FIG. 2 is a schematic top view of a feeding device of a paper cutting machine according to the present invention;
FIG. 3 is a schematic cross-sectional view A-A of the feeding device of the paper cutting machine according to the present invention;
FIG. 4 is a schematic cross-sectional view B-B of the feeding device of the paper cutting machine according to the present invention;
fig. 5 is a schematic side view of the feeding device of the paper cutting machine of the present invention.
In the figure: 1. a base; 2. a work table; 3. a cutting device; 4. a dust removal device; 5. a first bracket; 6. a conveying device; 7. a support plate; 8. a profiled plate; 9. a second bracket; 10. a pressure roller; 11. paper; 12. a first paper guide roller; 13. a second paper guide roller; 14. a first slide adjusting lever; 15. a first positioning plate; 16. a first key type through hole; 17. a first lock nut; 18. an arc-shaped plate; 19. positioning a rod; 20. rotating the disc; 21. a motor; 22. a second slide adjusting lever; 23. a second key via; 24. a second positioning plate; 25. and a second lock nut.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2, 3, 4 and 5, the feeding device of the paper cutting machine comprises a base 1, a worktable 2 is fixedly arranged on the top surface of the base 1 through a bracket, a cutting device 3 is fixedly arranged on the worktable 2 through a mounting bracket, the output end of the cutting device 3 is arranged right opposite to the top surface of the worktable 2, a dust removing device 4 is arranged at the side end of the worktable 2, the dust removing device 4 is fixedly connected with the top surface of the base 1 through a first bracket 5, a conveying device 6 is arranged at the side end of the dust removing device 4, the driving end of the conveying device 6 is arranged close to the dust removing device 4, one side of the driving end of the conveying device 6 is rotatably connected with a supporting plate 7 through a bearing, the other side of the driving end of the conveying device 6 is fixedly connected with the side surface of a special-shaped plate 8, the two sides of the driving end of the conveying device 6 are rotatably connected with two second brackets 9 through bearings respectively, the upper end of the driven end of the conveying device 6 is provided with a pressing roller 10, two ends of the pressing roller 10 are respectively connected with a second sliding adjusting rod 22 in a rotating way through bearings, two second brackets 9 are respectively and fixedly provided with a second key-shaped through hole 23, the second sliding adjusting rod 22 is inserted into the second key-shaped through hole 23 and is in sliding connection with the second key-shaped through hole, one side of the second sliding adjusting rod 22 close to the pressing roller 10 is fixedly sleeved with a second positioning plate 24, the second positioning plate 24 is attached to the side surface of the second bracket 9, the other end of the second sliding adjusting rod 22 penetrates through the second key-shaped through hole 23 and is in threaded connection with a second locking nut 25, and the feeding device of the paper cutter is matched with a special-shaped plate 8, an arc-shaped plate 18 and a positioning rod 19 for use, so that the rotation of the driving end of the conveying device 6 at each time is the same angle, thus paper 11 can, the processing efficiency is effectively ensured.
Wherein, the dust removing device 4 comprises a first paper guide roller 12 and a second paper guide roller 13, the surfaces of the first paper guide roller 12 and the second paper guide roller 13 are respectively pasted with a fine fluff layer, the second paper guide roller 13 is arranged at the upper end of the first paper guide roller 12, two ends of the first paper guide roller 12 are respectively rotatably connected with two first brackets 5 through bearings, two ends of the second paper guide roller 13 are respectively rotatably connected with two first sliding adjusting rods 14 through bearings, first key-shaped through holes 16 are respectively fixedly arranged on the two first brackets 5, a first sliding adjusting rod 14 is arranged in the first key-shaped through hole 16 in a sliding way, two ends of the first sliding adjusting rod 14 are respectively arranged through the first key-shaped through hole 16, one end of the first sliding adjusting rod 14 is fixedly sleeved with a first positioning plate 15, the first positioning plate 15 is arranged close to the second paper guide roller 13, the other end of the first sliding adjusting rod 14 is screwed with a first locking nut 17, the feeding device of the paper cutting machine, the fine fluff layers are respectively adhered to the surfaces of the first paper guide roller 12 and the second paper guide roller 13, so that impurities such as dust on the surface of paper can be effectively grabbed and adsorbed, flying of dust in the cutting process is reduced, the quality of a working environment is ensured, and the cutting quality is improved.
Wherein, be equipped with the gasket between first lock nut 17 and the first support 5, the gasket cover has guaranteed the locking effect of first lock nut 17 to first slide adjusting lever 14 on first slide adjusting lever 14.
Wherein, the conveying device 6 adopts a belt conveyor to realize effective conveying function.
The special-shaped plate 8 is characterized in that U-shaped grooves are respectively fixedly formed in four corners of the special-shaped plate 8, an arc-shaped groove is fixedly formed between every two adjacent U-shaped grooves, an arc plate 18 is arranged at the lower end of the special-shaped plate 8, a positioning rod 19 is arranged on the inner arc side of the arc plate 18, the arc plate 18 and the positioning rod 19 are fixedly arranged on a rotating disc 20, the rear side face of the rotating disc 20 is fixedly connected with the output end of a motor 21, the motor 21 is fixedly connected with the top face of a base 1 through a mounting seat, the arc groove, the arc plate 18 and the rotating disc 20 are concentrically arranged, the radius of the arc plate 18 is smaller than that of the arc groove, namely 1-2 mm, the special-shaped plate 8 can.
A gasket is arranged between the second locking nut 25 and the second support 9, and the gasket is sleeved on the second sliding adjusting rod 22, so that the locking effect of the second locking nut 25 on the second sliding adjusting rod 22 is ensured.
The working principle is as follows:
during the use, paper 11 gets into this device through conveyor 6's trailing end, because the setting of second slide adjusting lever 22 and second key type through-hole 23, can adjust the upper and lower position of pressure roller 10, conveniently compress tightly limiting displacement to the paper 11 that does not use thickness, guaranteed that whole device can normally carry paper 11 to enter into cutting device 3's output, first slide adjusting lever 14 and the setting of first key type through-hole 16 can adjust the second and lead paper roll 13 upper and lower position simultaneously, can be applicable to the paper 11 of different thickness like this.
After the paper 11 enters from the driven end of the conveying device 6, the external power supply of the motor 21 is switched on, and the paper is started, so that the rotating disc 20 starts to rotate, the arc plate 18 and the positioning rod 19 are driven to rotate, the arc plate 18 is arranged at the lower end of the special-shaped plate 8, the positioning rod 19 is arranged on the inner arc surface side of the arc plate 18, the arc groove, the arc plate 18 and the rotating disc 20 are concentrically arranged, so that when the outer arc surface of the arc plate 18 continuously rotates towards the positive lower end of the arc groove to approach, the special-shaped plate 8 cannot rotate, when the inner arc surface of the arc plate 18 continuously rotates towards the positive lower end of the arc groove to approach, the positioning rod 19 continuously moves towards the U-shaped groove, finally, the positioning rod 19 enters the U-shaped groove and because the rotating disc 20 continuously rotates, the positioning rod 19 can drive the special-shaped plate 8 to rotate in the U, fixed being equipped with an arc wall between per two adjacent U type grooves, locating lever 19 rotates at every turn and enters into U type inslot so, and it is the same to drive special-shaped board 8 pivoted angle to make conveyor 6 transport paper 11 displacement distance at every turn all the same, can guarantee like this that cutting device 3 can carry out the ration and cut off paper 11.
In the process that the conveying device 6 conveys the paper 11 to enter the cutting device 3 for outputting, the paper needs to pass through the dust removal device 4, because the dust removal device 4 comprises a first paper guide roller 12 and a second paper guide roller 13, the surfaces of the first paper guide roller 12 and the second paper guide roller 13 are respectively pasted with a fine fluff layer, when the surfaces of the first paper guide roller 12 and the second paper guide roller 13 are in surface contact with the paper 11, the fine fluff layer can effectively capture and adsorb the dust on the surface of the paper, the cutting process is ensured, no flying dust is generated, the quality of a working environment is effectively improved, and the cutting quality is ensured.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A feeding device of a paper cutter comprises a base (1), wherein a workbench (2) is fixedly arranged on the top surface of the base (1) through a support, a cutting device (3) is fixedly arranged on the workbench (2) through a mounting rack, the output end of the cutting device (3) is just arranged on the top surface of the workbench (2), the feeding device is characterized in that a dust removal device (4) is arranged at the side end of the workbench (2), the dust removal device (4) is fixedly connected with the top surface of the base (1) through a first support (5), a conveying device (6) is arranged at the side end of the dust removal device (4), the driving end of the conveying device (6) is arranged close to the dust removal device (4), one side of the driving end of the conveying device (6) is rotatably connected with a support plate (7) through a bearing, the other side of the driving end of the conveying device (6) is fixedly connected with the side surface, two sides of the driven end of the conveying device (6) are respectively connected with two second brackets (9) through bearings in a rotating way, the supporting plate (7) and the two second brackets (9) are respectively fixedly connected with the top surface of the base (1), a pressing roller (10) is arranged at the upper end of the driven end of the conveying device (6), two ends of the pressing roller (10) are respectively and rotatably connected with a second sliding adjusting rod (22) through bearings, second key-shaped through holes (23) are respectively and fixedly arranged on the two second supports (9), the second sliding adjustment rod (22) is inserted into the second key-shaped through hole (23) and is connected with the second key-shaped through hole in a sliding way, a second positioning plate (24) is fixedly sleeved on one side of the second sliding adjusting rod (22) close to the pressing roller (10), the second positioning plate (24) is attached to the side surface of the second bracket (9), the other end of the second sliding adjusting rod (22) penetrates through the second key-shaped through hole (23) and is in threaded connection with a second locking nut (25).
2. The feeding device of a paper cutting machine according to claim 1, characterized in that the dust removing device (4) comprises a first paper guide roller (12) and a second paper guide roller (13), the surfaces of the first paper guide roller (12) and the second paper guide roller (13) are respectively coated with a fine fluff layer, the second paper guide roller (13) is arranged right above the first paper guide roller (12), two ends of the first paper guide roller (12) are respectively and rotatably connected with the two first brackets (5) through bearings, two ends of the second paper guide roller (13) are respectively and rotatably connected with the two first sliding adjusting rods (14) through bearings, the two first brackets (5) are respectively and fixedly provided with a first key-shaped through hole (16), a first sliding adjusting rod (14) is slidably arranged in the first key-shaped through hole (16), two ends of the first sliding adjusting rod (14) are respectively arranged through the first key-shaped through hole (16), a first positioning plate (15) is fixedly sleeved at one end of the first sliding adjusting rod (14), the first positioning plate (15) is arranged close to the second paper guide roller (13), and a first locking nut (17) is screwed at the other end of the first sliding adjusting rod (14).
3. The feeding device of a paper cutting machine according to claim 2, characterized in that a spacer is arranged between the first locking nut (17) and the first bracket (5), and the spacer is sleeved on the first sliding adjusting rod (14).
4. The feeding device of a paper cutter according to claim 1, characterized in that the conveyor (6) is a belt conveyor.
5. The feeding device of the paper cutting machine according to claim 1, characterized in that U-shaped grooves are respectively fixedly arranged at four corners of the special-shaped plate (8), an arc-shaped groove is fixedly arranged between every two adjacent U-shaped grooves, an arc-shaped plate (18) is arranged at the lower end of the special-shaped plate (8), a positioning rod (19) is arranged on the inner arc surface side of the arc-shaped plate (18), the arc-shaped plate (18) and the positioning rod (19) are fixedly arranged on the rotating disc (20), the rear side surface of the rotating disc (20) is fixedly connected with the output end of the motor (21), the motor (21) is fixedly connected with the top surface of the base (1) through a mounting seat, the arc-shaped grooves, the arc-shaped plates (18) and the rotating disc (20) are concentrically arranged, and the radius of the arc-shaped plates (18) is smaller than the radius.
6. The feeding device of a paper cutting machine according to claim 1, characterized in that a spacer is provided between the second lock nut (25) and the second bracket (9), and the spacer is fitted over the second sliding adjustment rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118212.4U CN210256402U (en) | 2019-07-17 | 2019-07-17 | Feeding device of paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118212.4U CN210256402U (en) | 2019-07-17 | 2019-07-17 | Feeding device of paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210256402U true CN210256402U (en) | 2020-04-07 |
Family
ID=70012774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921118212.4U Expired - Fee Related CN210256402U (en) | 2019-07-17 | 2019-07-17 | Feeding device of paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210256402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959376A (en) * | 2021-02-03 | 2021-06-15 | 李春高 | Dysmorphism filter core cutting device with unloading function in automation |
-
2019
- 2019-07-17 CN CN201921118212.4U patent/CN210256402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959376A (en) * | 2021-02-03 | 2021-06-15 | 李春高 | Dysmorphism filter core cutting device with unloading function in automation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |