CN107139533B - Rolling bottom type bottom pressing device - Google Patents
Rolling bottom type bottom pressing device Download PDFInfo
- Publication number
- CN107139533B CN107139533B CN201710484054.3A CN201710484054A CN107139533B CN 107139533 B CN107139533 B CN 107139533B CN 201710484054 A CN201710484054 A CN 201710484054A CN 107139533 B CN107139533 B CN 107139533B
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- spline shaft
- knurling
- wheel
- sliding block
- outer die
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- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 12
- 230000007547 defect Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- Making Paper Articles (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a rolling bottom type bottom presser which comprises a knurling outer die holder, an inner spline housing, a lifting mechanism and a rotating mechanism, wherein a knurling outer die is arranged on the knurling outer die holder, a large gear middle cylinder is arranged on the inner spline housing, a sliding block and a sliding block housing are arranged on the large gear middle cylinder, a sliding block spring is arranged between the sliding block and the sliding block housing, a knurling wheel is arranged on the upper side of the sliding block, a needle pushing wheel is arranged on the lower side of the sliding block, the knurling wheel corresponds to the knurling outer die in position, a large spline shaft is inserted in the inner spline housing, a large spline shaft spring is arranged between the large spline shaft and the inner spline housing, the upper end of the large spline shaft corresponds to the position of the needle pushing wheel, the lower end of the large spline shaft is connected with the lifting mechanism, and the rotating mechanism is connected with a small spline shaft which is connected with the large gear middle cylinder through a gear. The bottom rolling type bottom pressing device overcomes the defect that the conventional star-shaped bottom pressing device can only be used for sealing the bottom of a cylindrical paper container, and can be used for sealing the bottom of a square paper container with a square inner cavity of a bottom rolling outer mold.
Description
Technical Field
The invention relates to a bottom press, in particular to a rolling bottom press.
Technical Field
Paper containers have the advantages of convenience in use, safety, sanitation, environmental protection compared with plastic containers, and the like, and are being used in more and more fields. The bottom presser is a device for pressing and sealing the cup body and the bottom of the paper container. The existing bottom pressing device is suitable for cylindrical paper containers, and adopts a bottom rolling inner die to do star-like motion along the inner cavity of a bottom rolling outer die, so that the cup body and the bottom of the paper container are pressed and sealed. The bottom presser with the structure is not suitable for the bottom sealing of a square paper container with a square inner cavity of the bottom rolling outer die.
Disclosure of Invention
The invention provides a rolling bottom type bottom presser.
The invention aims to solve the problem that the existing bottom presser structure is only suitable for cylindrical paper containers and is not suitable for bottom sealing of square paper containers with square inner cavities of rolling bottom outer molds.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a roll end formula end press, includes knurling die holder, internal spline cover, elevating system, rotary mechanism, be equipped with the knurling external mold on the knurling die holder, be equipped with big gear middle section of thick bamboo on the internal spline cover, be equipped with slider, slider cover in the big gear middle section of thick bamboo, be equipped with the slider spring between slider and the slider cover, the slider upside is equipped with knurling wheel, downside is equipped with the top needle wheel, the knurling wheel corresponds with knurling external mold position, big spline shaft has been inserted to the internal spline cover, be equipped with big spline shaft spring between big spline shaft and the internal spline cover, big spline shaft upper end corresponds, the lower extreme is connected with elevating system with little spline shaft, little spline shaft is connected with big gear middle section of thick bamboo through the gear.
Preferably, a dust cover is arranged above the sliding block.
Preferably, the large spline shaft is provided with an oil nozzle.
Preferably, the inner cavity of the knurling outer die is in a round corner square structure, the upper end of the large spline shaft is in an inclined plane groove structure, and the outer side of the section of the thimble wheel is in an inclined plane structure.
The beneficial effects of the invention are as follows: according to the bottom rolling type bottom presser, the knurling wheel and the knurling outer die squeeze paper sheets through the inclined plane groove structure at the upper end of the large spline shaft, and the large gear middle cylinder is rotated to enable the knurling wheel to make circumferential rolling along the knurling outer die, so that bottom sealing of the square paper container bottom is completed. The bottom pressing device overcomes the defect that the existing star-shaped bottom pressing device can only be used for sealing the bottom of a cylindrical paper container, and can be used for sealing the bottom of a square paper container with a square inner cavity of a bottom rolling outer die.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in the figure, the embodiment of the rolling bottom type bottom presser comprises a knurled outer die holder 2, an inner spline housing 5, a lifting mechanism and a rotating mechanism, wherein the knurled outer die holder 2 is provided with a knurled outer die 1, the inner spline housing 5 is provided with a large gear middle cylinder 7, the large gear middle cylinder 7 is provided with a sliding block 15 and a sliding block housing 9, a sliding block spring 10 is arranged between the sliding block 15 and the sliding block housing 9, the upper side of the sliding block 15 is provided with a knurling wheel 12, the lower side of the sliding block 15 is provided with a needle pushing wheel 14, the knurling wheel 12 corresponds to the knurled outer die 1 in position, the inner spline housing 5 is internally provided with a large spline shaft 6, a large spline shaft spring 8 is arranged between the large spline shaft 6 and the inner spline housing 5, the upper end of the large spline shaft 6 corresponds to the needle pushing wheel 14 in position, the lower end of the large spline shaft is connected with the lifting mechanism, the rotating mechanism is connected with a small spline shaft 3, and the small spline shaft 3 is connected with the large gear middle cylinder 7 through a gear 4.
A dust cover 11 is arranged above the sliding block 15.
The large spline shaft 6 is provided with an oil nozzle 13.
The inner cavity of the knurling outer die 1 is of a round corner square structure, the upper end of the large spline shaft 6 is of an inclined surface groove structure, and the outer side of the section of the thimble wheel 14 is of an inclined surface structure.
The working principle is as follows: the lifting mechanism drives the large spline shaft 6 to move upwards, the upper end of the large spline shaft 6 is contacted with the ejector pin wheel 14, the inclined plane groove structure at the upper end of the large spline shaft 6 pushes the ejector pin wheel 14 to move, the sliding block 15 is driven to move, and the knurling wheel 12 is driven to move to compress the knurling outer die 1 for compressing paper sheets. The rotating mechanism drives the small spline shaft 3 to rotate, thereby driving the large gear middle cylinder 7 to rotate through the gear 4, finally driving the sliding block 15 and the knurling wheel 12 to rotate, and the knurling wheel 12 which is pressed with the paper sheet rolls around along the inner cavity of the knurling outer die 1 along with the rotation of the sliding block 15, so that the bottom sealing of the paper container is realized.
According to the bottom rolling type bottom presser, the knurling wheel and the knurling outer die squeeze paper sheets through the inclined plane groove structure at the upper end of the large spline shaft, and the large gear middle cylinder is rotated to enable the knurling wheel to make circumferential rolling along the knurling outer die, so that bottom sealing of the square paper container bottom is completed. The bottom pressing device overcomes the defect that the existing star-shaped bottom pressing device can only be used for sealing the bottom of a cylindrical paper container, and can be used for sealing the bottom of a square paper container with a square inner cavity of a bottom rolling outer die.
Claims (2)
1. The utility model provides a roll end formula end press, includes annular knurl die holder, internal spline housing, its characterized in that: the automatic edge rolling machine further comprises a lifting mechanism and a rotating mechanism, wherein the knurling outer die holder is provided with a knurling outer die, the inner spline housing is provided with a large gear middle cylinder, the large gear middle cylinder is provided with a slide block and a slide block housing, a slide block spring is arranged between the slide block and the slide block housing, the upper side of the slide block is provided with a knurling wheel, the lower side of the slide block is provided with a needle pushing wheel, the knurling wheel corresponds to the knurling outer die in position, a large spline shaft is inserted in the inner spline housing, a large spline shaft spring is arranged between the large spline shaft and the inner spline housing, the upper end of the large spline shaft corresponds to the position of the thimble wheel, the lower end of the large spline shaft is connected with the lifting mechanism, the rotating mechanism is connected with a small spline shaft, and the small spline shaft is connected with the large gear middle cylinder through a gear; the inner cavity of the knurling outer die is of a round corner square structure, the upper end of the large spline shaft is of an inclined surface groove structure, the outer side of the section of the thimble wheel is of an inclined surface structure, and a dust cover is arranged above the sliding block; the working principle is as follows: the lifting mechanism drives the large spline shaft to move upwards, the upper end of the large spline shaft is contacted with the thimble wheel, the inclined plane groove structure at the upper end of the large spline shaft pushes the thimble wheel to move, the sliding block is driven to move, and the knurling wheel is driven to move to compress the knurling outer die for compressing paper sheets; the rotating mechanism drives the small spline shaft to rotate, so that the gear drives the large gear middle cylinder to rotate, and finally drives the sliding block and the knurling wheel to rotate, and the knurling wheel which is pressed with the paper sheet rolls around the inner cavity of the knurling outer die along with the rotation of the sliding block, so that the bottom of the paper container is sealed.
2. The roll-to-roll sole press of claim 1, wherein: and the large spline shaft is provided with an oil nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710484054.3A CN107139533B (en) | 2017-06-23 | 2017-06-23 | Rolling bottom type bottom pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710484054.3A CN107139533B (en) | 2017-06-23 | 2017-06-23 | Rolling bottom type bottom pressing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107139533A CN107139533A (en) | 2017-09-08 |
| CN107139533B true CN107139533B (en) | 2023-12-05 |
Family
ID=59781865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710484054.3A Active CN107139533B (en) | 2017-06-23 | 2017-06-23 | Rolling bottom type bottom pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107139533B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228521B (en) * | 2018-09-20 | 2024-04-12 | 浙江森创包装有限公司 | Knurling forming device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861382A (en) * | 2006-06-14 | 2006-11-15 | 彭来静 | Device for knurling bottom of cubic paper cup of paper cup formation machine |
| CN200942607Y (en) * | 2006-06-14 | 2007-09-05 | 彭来静 | Square paper cup bottom knurling apparatus of paper cup shaping machine |
| AR080035A1 (en) * | 2011-01-26 | 2012-03-07 | Mosconi Eduardo Andres | HIGH PRECISION DRIP REGULATOR, APPLICABLE TO PERFUSION CANULAS AND SIMILAR |
| CN203077703U (en) * | 2013-02-05 | 2013-07-24 | 浙江新德宝机械有限公司 | Forming mechanism of paper cup machine |
| CN203472208U (en) * | 2013-06-13 | 2014-03-12 | 嘉兴市新发现机械制造有限公司 | Blade type bottom rolling device for paper cup or paper bowl |
| CN103963532A (en) * | 2014-05-20 | 2014-08-06 | 郑小玲 | Reverse variable-speed knurling device |
| CN204136485U (en) * | 2014-09-27 | 2015-02-04 | 瑞安市胜利机械有限公司 | Sealing mechanism is rolled at the bottom of the cup of the radial direction pushing knurled wheel of paper cup making machine |
| CN104385684A (en) * | 2014-09-27 | 2015-03-04 | 瑞安市胜利机械有限公司 | Cup-bottom rolled-sealing mechanism of radial pushing-type paper cup |
| CN205571833U (en) * | 2016-03-24 | 2016-09-14 | 邯郸鸿力轴承有限公司 | Planetary bearing inner race annular knurl processing equipment |
| CN205970145U (en) * | 2016-08-30 | 2017-02-22 | 浙江新德宝机械有限公司 | Paper cup or paper bowl annular knurl device |
| CN206124320U (en) * | 2016-09-26 | 2017-04-26 | 瑞安市贝斯特机械有限公司 | Bowl cover machine and edge knurling machine constructs thereof |
| CN206899868U (en) * | 2017-06-23 | 2018-01-19 | 嘉兴市新发现机械制造有限公司 | Roll bottom formula base pressure device |
-
2017
- 2017-06-23 CN CN201710484054.3A patent/CN107139533B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861382A (en) * | 2006-06-14 | 2006-11-15 | 彭来静 | Device for knurling bottom of cubic paper cup of paper cup formation machine |
| CN200942607Y (en) * | 2006-06-14 | 2007-09-05 | 彭来静 | Square paper cup bottom knurling apparatus of paper cup shaping machine |
| AR080035A1 (en) * | 2011-01-26 | 2012-03-07 | Mosconi Eduardo Andres | HIGH PRECISION DRIP REGULATOR, APPLICABLE TO PERFUSION CANULAS AND SIMILAR |
| CN203077703U (en) * | 2013-02-05 | 2013-07-24 | 浙江新德宝机械有限公司 | Forming mechanism of paper cup machine |
| CN203472208U (en) * | 2013-06-13 | 2014-03-12 | 嘉兴市新发现机械制造有限公司 | Blade type bottom rolling device for paper cup or paper bowl |
| CN103963532A (en) * | 2014-05-20 | 2014-08-06 | 郑小玲 | Reverse variable-speed knurling device |
| CN204136485U (en) * | 2014-09-27 | 2015-02-04 | 瑞安市胜利机械有限公司 | Sealing mechanism is rolled at the bottom of the cup of the radial direction pushing knurled wheel of paper cup making machine |
| CN104385684A (en) * | 2014-09-27 | 2015-03-04 | 瑞安市胜利机械有限公司 | Cup-bottom rolled-sealing mechanism of radial pushing-type paper cup |
| CN205571833U (en) * | 2016-03-24 | 2016-09-14 | 邯郸鸿力轴承有限公司 | Planetary bearing inner race annular knurl processing equipment |
| CN205970145U (en) * | 2016-08-30 | 2017-02-22 | 浙江新德宝机械有限公司 | Paper cup or paper bowl annular knurl device |
| CN206124320U (en) * | 2016-09-26 | 2017-04-26 | 瑞安市贝斯特机械有限公司 | Bowl cover machine and edge knurling machine constructs thereof |
| CN206899868U (en) * | 2017-06-23 | 2018-01-19 | 嘉兴市新发现机械制造有限公司 | Roll bottom formula base pressure device |
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| Publication number | Publication date |
|---|---|
| CN107139533A (en) | 2017-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 314200 Guangyu South Road, Guangchen Town, Pinghu City, Jiaxing, Zhejiang 555 Applicant after: JIAXING DISCOVER MACHINERY MANUFACTURING Co.,Ltd. Address before: 314200 Hongxing Road, Pinghu Economic Development Zone, Pinghu, Jiaxing, Zhejiang, 258 Applicant before: JIAXING DISCOVER MACHINERY MANUFACTURING Co.,Ltd. |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |