CN203567247U - Device for adjusting gap between paper feeding knurling roller and paper feeding rubber roller - Google Patents
Device for adjusting gap between paper feeding knurling roller and paper feeding rubber roller Download PDFInfo
- Publication number
- CN203567247U CN203567247U CN201320671571.9U CN201320671571U CN203567247U CN 203567247 U CN203567247 U CN 203567247U CN 201320671571 U CN201320671571 U CN 201320671571U CN 203567247 U CN203567247 U CN 203567247U
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- Prior art keywords
- paper feeding
- swing arm
- knurling rolls
- rubber roll
- adjusting device
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- 238000010276 construction Methods 0.000 claims description 14
- 239000000123 paper Substances 0.000 description 19
- 239000011111 cardboard Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model provides a device for adjusting a gap between a paper feeding knurling roller and a paper feeding rubber roller. The adjusting device comprises a side wall board (10), a rocking frame (20), an eccentric cam mechanism (30) and a pressing and abutting mechanism (40), wherein the rocking frame (20), the eccentric gear mechanism (30) and the pressing and abutting mechanism (40) are arranged on the side wall board (10). The rocking frame (20) comprises a swinging arm (21) and a hinge pin (22), one end of the swinging arm (21) is connected to the side wall board (10) through the hinge pin (22), and the other end of the swinging arm (21) can rotate around the hinge pin (22) along the side wall board (10); the eccentric gear mechanism (30) and the pressing and abutting mechanism (40) are arranged below and above the end, far away from the hinge pin (22), of the swinging arm (21) respectively, the eccentric gear mechanism (30) drives the swinging arm (21) to vertically swing, and the pressing and abutting mechanism (40) is elastically pressed on and abuts against the swinging arm (21). According to the adjusting device, the eccentric cam mechanism (30) rotates to drive the rocking frame (20) to vertically move, so that the rubber roller moves vertically, and therefore the purpose of gap adjustment is achieved.
Description
Technical field
The utility model relates to cardboard box printing machinery equipment Industry, the particularly adjusting device in a kind of paper feeding knurling rolls and paper feeding rubber roll gap, and the imprinting apparatus with this adjusting device.
Background technology
The paper feeding knurling rolls of existing printing machinery are arranged in frame, have been used in conjunction with the work of paper pushing board together with paper feeding rubber roll.In order to tackle the different cardboard of processing thickness, often need to adjust the gap of knurling rolls and rubber roll, in existing printing machinery, the gap paper feeding precision of paper feeding knurling rolls and paper feeding rubber roll can not guarantee, cardboard is easily crushed.
Utility model content
For solving the problems of the technologies described above, the utility model provides the adjusting device in a kind of knurling rolls and rubber roll gap, to realize according to the thickness of different cardboards, regulates the gap between knurling rolls and rubber roll, reduces the flattening of cardboard, reach the maximum resistance to compression of cardboard, and guarantee paper feeding precision.
For achieving the above object, the technical solution of the utility model is as follows:
The adjusting device in a kind of paper feeding knurling rolls and paper feeding rubber roll gap, comprise framed side wallboard, and be arranged on reel cage, the eccentric mechanism on framed side wallboard and compress mechanism, described reel cage comprises swing arm and bearing pin, one end of swing arm is connected on framed side wallboard by bearing pin, and the other end can rotate around bearing pin along this framed side wallboard; Described eccentric mechanism with compress below and the top that mechanism is separately positioned on one end away from bearing pin of swing arm, eccentric mechanism drives swing arm to swing up and down, and compresses mechanism and is flexibly pressed against in swing arm.
Further, in described swing arm, the position of contiguous bearing pin is provided with rubber roller bearing, in order to one end of rubber roll to be installed.
Further, described framed side wallboard is provided with knurling rolls sleeve block, knurling rolls sleeve block be arranged on rubber roller block set under, for one end of sheathed knurling rolls.
Further, described reel cage also comprises adjustment bolt, and described adjustment bolt is arranged on the bottom of one end away from bearing pin of swing arm.
Further, described swing arm comprises the linkage section of construction section, the section of supporting and the section of being connected and installed and the section of supporting, described in the section of supporting be positioned at the side top of described construction section, parallel with construction section.
Further, described construction section offers pin shaft hole, for bearing pin, passes.
Further, described eccentric mechanism comprises eccentric cam and adjustment axle, and eccentric cam is arranged on framed side wallboard by adjusting axle.
Further, described in compress mechanism and comprise cylinder and cylinder holder, cylinder holder is installed on framed side wallboard, is positioned at the top of one end away from bearing pin of described swing arm, and described cylinder is installed on holder.
Further, described cylinder comprise main body be arranged on telescopic piston in main body, main body is carried on cylinder holder, piston extends through cylinder holder down and described swing arm compresses.
Pass through technique scheme, the adjusting device in the knurling rolls that the utility model provides and rubber roll gap, by adjusting axle, rotate band movable eccentric wheel, the rotation of eccentric cam drives reel cage to move up and down, thereby rubber roll is moved up and down, and, by employing, compress mechanism and be flexibly pressed against in swing arm, according to thickness of compressive plate, can flexibly regulate, compress mechanism and adopt cylinder fatigue can not occur, can improve paper feeding precision can not guarantee, cardboard is not easy to be crushed.
Accompanying drawing explanation
Fig. 1 is the utility model preferred embodiment paper feeding knurling rolls and paper feeding rubber roll slack adjuster structural representation.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, the adjusting device in a kind of paper feeding knurling rolls shown in the utility model preferred embodiment and paper feeding rubber roll gap, comprise framed side wallboard 10, and be arranged on reel cage 20, the eccentric mechanism 30 on framed side wallboard 10 and compress mechanism 40, one end of described reel cage 20 is connected on framed side wallboard 10, and the other end can swing around this link along this framed side wallboard 10; Described eccentric mechanism 30 and the other end below and the top that compress mechanism 40 and be separately positioned on reel cage 20, eccentric mechanism 30 drives reel cages 20 to swing up and down, and compresses mechanism 40 and is flexibly pressed against on reel cage 20, to limit the position after the swing of reel cage 20.
Described reel cage 20 comprises swing arm 21 and bearing pin 22, and swing arm 21 one end are arranged on framed side wallboard 10 by bearing pin 22, and swing arm 21 can be rotated around this bearing pin 22.In swing arm 21, the position of contiguous bearing pin 22 is provided with rubber roller bearing 212, can rotate together with swing arm 21, in order to one end of rubber roll to be installed; One end away from bearing pin 22 of swing arm 21 is arranged at described eccentric mechanism 30 and compresses between mechanism 40, in order to coordinate described eccentric mechanism 30 and to compress mechanism 40.
In addition, described reel cage 20 also comprises adjusts bolt 23, and described adjustment bolt 23 is arranged on the bottom of one end away from bearing pin 22 of swing arm 21, in order to support with described eccentric mechanism 30, adjusts bolt 23 and highly can regulate, thereby adjust, supports height.
Described swing arm 21 can be connected to form by multi-segment structure, and particularly, in the present embodiment, described swing arm 21 comprises the linkage section 202 of construction section 201, the section of supporting 203 and the section of being connected and installed 201 and the section of supporting 203.Described construction section 201 offers pin shaft hole 211, for bearing pin 22, passes swing arm 21 is mounted on framed side wallboard 10.Construction section 201 is provided with described rubber roller bearing 212.The described section of supporting 203 is positioned at the side top of described construction section 201, is and is horizontally disposed with, with construction section 201 almost parallels, at described eccentric mechanism 30 and compress between mechanism 40.Described linkage section 202 one end connect described construction section 201, and oblique upper extension, the section of supporting 203 described in the other end is connected to.Described adjustment bolt 23 is connected to the bottom of the section of supporting 203.
Described eccentric mechanism 30 comprises eccentric cam 31 and the adjustment axle 32 being connected with eccentric cam 31 one.The below that eccentric cam 31 is arranged on framed side wallboard 10 and is positioned at one end away from bearing pin 22 of described swing arm 21 by adjusting axle 32.In the present embodiment, the section of supporting 203 belows described in described eccentric mechanism 30 is positioned at, and described in the adjustment bolt 23 of the section of supporting 203 compress to described eccentric cam 31.Described adjustment axle 32 can rotate or hand rotation by driven by motor, by rotation, adjusts axle 32, the position of adjustable swing arm 21.
The described mechanism 40 that compresses comprises cylinder 41 and cylinder holder 42.Cylinder holder 42 is installed on framed side wallboard 10, is positioned at the top of one end away from bearing pin 22 of described swing arm 21, for described cylinder 41 is installed.In the present embodiment, the top of the section of supporting 203 described in described cylinder holder 42 is positioned at.Cylinder 41 comprises main body and is arranged on telescopic piston in main body, and the main body of cylinder is carried on cylinder holder 42, and the piston of cylinder 41 extends through cylinder holder 42 down, compresses, thereby limit the position after swing arm 21 swings with described swing arm 21.And described piston has certain return elasticity, that is, and can be to the certain distance of the main body rollback of cylinder under the resist force effect making progress.
In addition, on described framed side wallboard 10, be also provided with knurling rolls sleeve block 11, knurling rolls sleeve block 11 be arranged on rubber roller block set 212 under, for one end of sheathed knurling rolls.
Be appreciated that imprinting apparatus also comprises opposite side wallboard 10, and the reel cage 20 of setting disposed thereon, eccentric mechanism 30 with compress mechanism 40.Both sides wallboard 10 relatively be arranged in parallel, and two relative knurling rolls sleeve blocks 11 are installed knurling rolls 50 two ends, and two relative rubber roller block sets 212 are installed rubber roll 60 two ends, and 60 of the knurling rolls 50 after installation and rubber rolls have gap, with feedboard, pass.
During impression, cardboard enters the gap of 60 of described knurling rolls 50 and rubber rolls, and described knurling rolls 50 rotate hard copy is carried out to transmission with rubber roll 60, and impressing pattern is carried out on 60 pairs of hard copy surfaces of described rubber roll simultaneously.
When the cardboard of different-thickness impresses, according to the cardboard of different-thickness, need to adjust the gap of 60 of described knurling rolls 50 and rubber rolls, by rotating described adjustment axle 32, adjusting axle 32 band movable eccentric wheels 31 rotates, eccentric wheel 31 is supported described swing arm 21, thereby swing arm 21 is rotated around described bearing pin 22, swing arm 21 drives rubber roller bearing 212 to move, so will drive rubber roll 60 by relative knurling rolls 50 liftings, thereby adjusted the gap of 60 of described knurling rolls 50 and rubber rolls, to required gap, stop adjusting axle 32 and rotate.The described piston that compresses mechanism 40 supports to swing arm 21, and swing arm 21 positions after regulating are limited.The piston that compresses mechanism 40 can elastic telescopic, and when entering cardboard, hard copy thickness is slightly larger than clearance distance, hard copy will support the rubber roll 60 of its top, rubber roll 60 moves up, thereby drives swing arm 21 to move up, and so makes the piston that compresses mechanism 40 return certain length.
To sum up, the adjusting device in this paper feeding knurling rolls and paper feeding rubber roll gap, simple in structure, can realize fast the gap adjustment between knurling rolls and rubber roll, and pass through the control of adjustment axle 32 rotational angles of eccentric mechanism 30, can accurately control the gap between knurling rolls and rubber roll, gap adjustment is accurate, can guarantee the impression effect of cardboard.
Be appreciated that described swing arm 21 is not only confined to syllogic, can be other shapes, only need to keep swing arm 21 to swing up and down under described eccentric mechanism 30 drives.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. the adjusting device in paper feeding knurling rolls and paper feeding rubber roll gap, comprise framed side wallboard (10), it is characterized in that: comprise reel cage (20), the eccentric mechanism (30) being arranged on framed side wallboard (10) and compress mechanism (40), described reel cage (20) comprises swing arm (21) and bearing pin (22), it is upper that one end of swing arm (21) is connected to framed side wallboard (10) by bearing pin (22), and the other end can rotate around bearing pin (22) along this framed side wallboard (10); Described eccentric mechanism (30) with compress below and the top that mechanism (40) is separately positioned on one end away from bearing pin (22) of swing arm (21), eccentric mechanism (30) drives swing arm (21) to swing up and down, and compresses mechanism (40) and is flexibly pressed against in swing arm (21).
2. the adjusting device in paper feeding knurling rolls according to claim 1 and paper feeding rubber roll gap, is characterized in that: the position of the upper contiguous bearing pin of described swing arm (21) (22) is provided with rubber roller bearing (212), in order to one end of rubber roll to be installed.
3. the adjusting device in paper feeding knurling rolls according to claim 2 and paper feeding rubber roll gap, it is characterized in that: described framed side wallboard (10) is provided with knurling rolls sleeve block (11), knurling rolls sleeve block (11) be arranged on rubber roller block set (212) under, for one end of sheathed knurling rolls.
4. the adjusting device in paper feeding knurling rolls according to claim 1 and paper feeding rubber roll gap, it is characterized in that: described reel cage (20) also comprises adjusts bolt (23), and described adjustment bolt (23) is arranged on the bottom of one end away from bearing pin (22) of swing arm (21).
5. the adjusting device in paper feeding knurling rolls according to claim 1 and paper feeding rubber roll gap, it is characterized in that: described swing arm (21) comprises the linkage section (202) of construction section (201), the section of supporting (203) and the section of being connected and installed (201) and the section of supporting (203), the described section of supporting (203) is positioned at the side top of described construction section (201), parallel with construction section (201).
6. the adjusting device in paper feeding knurling rolls according to claim 5 and paper feeding rubber roll gap, is characterized in that: described construction section (201) offers pin shaft hole (211), for bearing pin (22), passes.
7. the adjusting device in paper feeding knurling rolls according to claim 1 and paper feeding rubber roll gap, it is characterized in that: described eccentric mechanism (30) comprises eccentric cam (31) and adjustment axle (32), eccentric cam (31) is arranged on framed side wallboard (10) by adjusting axle (32).
8. the adjusting device in paper feeding knurling rolls according to claim 1 and paper feeding rubber roll gap, it is characterized in that: described in compress mechanism (40) and comprise cylinder (41) and cylinder holder (42), cylinder holder (42) is installed on framed side wallboard (10), be positioned at the top of one end away from bearing pin (22) of described swing arm (21), the upper described cylinder (41) of installing of holder (42).
9. the adjusting device in paper feeding knurling rolls according to claim 8 and paper feeding rubber roll gap, it is characterized in that: described cylinder (41) comprises main body and is arranged on telescopic piston in main body, it is upper that main body is carried on cylinder holder (42), and piston extends through cylinder holder (42) down and compresses with described swing arm (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671571.9U CN203567247U (en) | 2013-10-29 | 2013-10-29 | Device for adjusting gap between paper feeding knurling roller and paper feeding rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671571.9U CN203567247U (en) | 2013-10-29 | 2013-10-29 | Device for adjusting gap between paper feeding knurling roller and paper feeding rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567247U true CN203567247U (en) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671571.9U Expired - Lifetime CN203567247U (en) | 2013-10-29 | 2013-10-29 | Device for adjusting gap between paper feeding knurling roller and paper feeding rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567247U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905661A (en) * | 2016-06-21 | 2016-08-31 | 佛山市南海区德昌誉机械制造有限公司 | Paper reel punching mechanism capable of adapting to different punching modes |
| CN106003751A (en) * | 2016-07-14 | 2016-10-12 | 中山松德新材料装备有限公司 | A casting embossing device for PE substrate film production |
| CN106863903A (en) * | 2017-04-06 | 2017-06-20 | 贵州鸿图彩印包装有限责任公司 | A kind of paperboard marking press |
| CN107488913A (en) * | 2017-09-30 | 2017-12-19 | 诸暨市足音袜业有限公司 | The deformation assembly and chemical fiber wire elasticizer of a kind of chemical fiber wire elasticizer |
| CN108749127A (en) * | 2018-06-05 | 2018-11-06 | 昆山英立德机械有限公司 | A kind of light pinch roller fast adjuster |
| CN109129057A (en) * | 2018-09-06 | 2019-01-04 | 广州科盛隆纸箱包装机械有限公司 | The die-cutting portion rubber mat of corrugated paper printing machine repairs a die device |
| CN109334247A (en) * | 2018-10-16 | 2019-02-15 | 广东台精工机械有限公司 | Full servo does not shut down plate change printing element |
| CN110482313A (en) * | 2019-08-30 | 2019-11-22 | 青岛昊川电子科技有限公司 | A kind of line sending driving mechanism and outlet machine |
| CN111015391A (en) * | 2019-12-03 | 2020-04-17 | 广州科盛隆纸箱包装机械有限公司 | Disassembly-free high-precision repairing device and method for large roller shaft |
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2013
- 2013-10-29 CN CN201320671571.9U patent/CN203567247U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905661B (en) * | 2016-06-21 | 2017-06-16 | 佛山市南海区德昌誉机械制造有限公司 | A kind of roll web perforating mechanism for being suitable for different hole knockouts |
| CN105905661A (en) * | 2016-06-21 | 2016-08-31 | 佛山市南海区德昌誉机械制造有限公司 | Paper reel punching mechanism capable of adapting to different punching modes |
| CN106003751A (en) * | 2016-07-14 | 2016-10-12 | 中山松德新材料装备有限公司 | A casting embossing device for PE substrate film production |
| CN106863903B (en) * | 2017-04-06 | 2023-07-28 | 临沂锐鸿纸业有限公司 | Paperboard creasing machine |
| CN106863903A (en) * | 2017-04-06 | 2017-06-20 | 贵州鸿图彩印包装有限责任公司 | A kind of paperboard marking press |
| CN107488913A (en) * | 2017-09-30 | 2017-12-19 | 诸暨市足音袜业有限公司 | The deformation assembly and chemical fiber wire elasticizer of a kind of chemical fiber wire elasticizer |
| CN108749127A (en) * | 2018-06-05 | 2018-11-06 | 昆山英立德机械有限公司 | A kind of light pinch roller fast adjuster |
| CN109129057A (en) * | 2018-09-06 | 2019-01-04 | 广州科盛隆纸箱包装机械有限公司 | The die-cutting portion rubber mat of corrugated paper printing machine repairs a die device |
| CN109334247A (en) * | 2018-10-16 | 2019-02-15 | 广东台精工机械有限公司 | Full servo does not shut down plate change printing element |
| CN109334247B (en) * | 2018-10-16 | 2024-04-12 | 广东台一精工机械有限公司 | Full-servo non-stop plate changing printing unit |
| CN110482313A (en) * | 2019-08-30 | 2019-11-22 | 青岛昊川电子科技有限公司 | A kind of line sending driving mechanism and outlet machine |
| CN110482313B (en) * | 2019-08-30 | 2021-06-04 | 青岛昊川电子科技有限公司 | Wire feeding driving mechanism and wire outgoing machine |
| CN111015391A (en) * | 2019-12-03 | 2020-04-17 | 广州科盛隆纸箱包装机械有限公司 | Disassembly-free high-precision repairing device and method for large roller shaft |
| CN111015391B (en) * | 2019-12-03 | 2021-08-03 | 广州科盛隆纸箱包装机械有限公司 | Disassembly-free high-precision repairing device and method for large roller shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528552 Guangdong Province Nanhai District of Foshan city streets Guicheng Pingnan Xiang Luo Jiting Wai Patentee after: Guangdong first Packing Machinery Co.,Ltd. Address before: 528552 Guangdong Province Nanhai District of Foshan city streets Guicheng Pingnan Xiang Luo Jiting Wai Patentee before: FOSHAN CITY TAIYI PACKING MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170420 Address after: 510000 46-2 (F1), A District, Sanshui District, Foshan science and Technology Industrial Park, Sanshui, Guangdong, China Patentee after: GUANGDONG TAI YI MACHINERY CO.,LTD. Address before: 528552 Guangdong Province Nanhai District of Foshan city streets Guicheng Pingnan Xiang Luo Jiting Wai Patentee before: Guangdong first Packing Machinery Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |