CN104553075A - Roller type bottom curling device - Google Patents
Roller type bottom curling device Download PDFInfo
- Publication number
- CN104553075A CN104553075A CN201410846170.1A CN201410846170A CN104553075A CN 104553075 A CN104553075 A CN 104553075A CN 201410846170 A CN201410846170 A CN 201410846170A CN 104553075 A CN104553075 A CN 104553075A
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- CN
- China
- Prior art keywords
- roller
- end device
- storage tank
- volume end
- bearing pin
- Prior art date
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Abstract
The invention discloses a roller type bottom curling device which comprises a base and bottom curling devices, wherein accommodating slots are distributed in the base, and the accommodating slots are in radial distribution, and the bottom curling devices are arranged in the accommodating slots, each bottom curling device comprises a roller seat and a roller, a roller mounting notch is formed in the middle of the roller seat, a pin shaft is mounted at the roller mounting notch, the roller is arranged on a pin shaft in a sleeving manner, and the outer end of the pin shaft is fixed through a nut; a circle of arc-shaped grooves are formed in the roller.
Description
Technical field
The present invention relates to a kind of hemming device at the bottom of cup of paper cup/paper bowl machine, especially relate to a kind of roller type volume end device.
Background technology
Device at the bottom of the conventional roll of paper cup/paper bowl machine, a kind of is extrude rear cans by the groove of bottom to paper, very large to the pressure of paper time shaping, easily causes the bottom forming defects such as fold; Another kind adopts the cambered surface blade type volume end, though it effectively can solve the problem of the excessive generation fold of volume bottom pressure, but blade easily causes damage to the scraps of paper in rotary course, and particularly the paper of two-sided film can destroy outer film.
Summary of the invention
The object of this invention is to provide a kind of roller type hemming device.
What the present invention solved is that device at the bottom of existing conventional roll easily causes the bottom forming defects such as fold or easily the scraps of paper caused to the problem of damage.
The technical scheme that technical solution problem of the present invention adopts is: a kind of roller type hemming device, comprise base and volume end device, described base is distributed with storage tank, each storage tank distributes radially, and in storage tank, be provided with volume end device, at the bottom of described volume, device comprises roller mount and roller, be provided with roller in the middle of roller mount and recess is installed, roller is installed recess and is provided with bearing pin, and described roller is placed on bearing pin, and the outer end of bearing pin is fixed by nut; Described roller is provided with a circle arc groove.
Described roller protrudes from the top of roller mount.Described base is provided with four storage tanks and in angularly radial distribution, installs a volume end device in each storage tank.
The invention has the beneficial effects as follows: roller type volume end device of the present invention, replaces cambered surface blade with the roller of band groove, can avoid scratch paper, reduce again the pressure to cup body paper, make at the bottom of volume more attractive in appearance, good forming effect.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention rolls up end device.
Fig. 2 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure: a kind of roller type hemming device, comprise base 8 and volume end device 6, described base 8 is distributed with storage tank 7, each storage tank distributes radially. and in storage tank, be provided with device 6 at the bottom of the volume described in volume end device 6. comprise roller mount 2 and roller 3, be provided with roller in the middle of roller mount 2 and recess is installed, roller is installed recess and is provided with bearing pin 5, and described roller 3 is placed on bearing pin 5, and the outer end of bearing pin 5 is fixed by nut 1; Described roller 3 is provided with a circle arc groove 4.
Described roller 3 protrudes from the top of roller mount 2.Described base 8 is provided with four storage tanks and in angularly radial distribution, installs a volume end device in each storage tank.
Feature of the present invention is: roller rotates around bearing pin, while base rotation, drives the roller on it to rotate together, and the paper at the bottom of making glass is uniform inwardly curling, finally shaping along the groove of roller.
As described above is only the preferred embodiment explaining the present invention; not attempt does any restriction in form to the present invention according to this; there are any modification or the change of the relevant the present invention that does under identical invention spirit therefore all, all must be included in the category that the invention is intended to protection.
Claims (3)
1. a roller type volume end device, comprise base and volume end device, it is characterized in that described base is distributed with storage tank, each storage tank distributes radially, and in storage tank, be provided with volume end device, at the bottom of described volume, device comprises roller mount and roller, be provided with roller in the middle of roller mount and recess is installed, roller is installed recess and is provided with bearing pin, and described roller is placed on bearing pin, and the outer end of bearing pin is fixed by nut; Described roller is provided with a circle arc groove.
2. roller type volume end device as claimed in claim 1, is characterized in that described roller protrudes from the top of roller mount.
3. roller type volume end device as claimed in claim 1, is characterized in that described base is provided with four storage tanks and in angularly radial distribution, installs a volume end device in each storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846170.1A CN104553075A (en) | 2014-12-31 | 2014-12-31 | Roller type bottom curling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846170.1A CN104553075A (en) | 2014-12-31 | 2014-12-31 | Roller type bottom curling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104553075A true CN104553075A (en) | 2015-04-29 |
Family
ID=53070622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410846170.1A Pending CN104553075A (en) | 2014-12-31 | 2014-12-31 | Roller type bottom curling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104553075A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052209A2 (en) * | 1980-11-17 | 1982-05-26 | Maschinenfabrik Rissen GmbH | Apparatus for curling lips of a paper container |
| CN1603102A (en) * | 2004-11-11 | 2005-04-06 | 上海交通大学 | Cup body forming device of paper drinking cup forming machine |
| CN202507599U (en) * | 2012-04-26 | 2012-10-31 | 浙江新德宝机械有限公司 | Bottom rolling device 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 |
| CN203527973U (en) * | 2013-06-13 | 2014-04-09 | 嘉兴市新发现机械制造有限公司 | Large-angle rotary hemming device for paper cup/ paper bowl machine |
| CN204505956U (en) * | 2014-12-31 | 2015-07-29 | 嘉兴市新发现机械制造有限公司 | A kind of roller type volume end device |
-
2014
- 2014-12-31 CN CN201410846170.1A patent/CN104553075A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052209A2 (en) * | 1980-11-17 | 1982-05-26 | Maschinenfabrik Rissen GmbH | Apparatus for curling lips of a paper container |
| CN1603102A (en) * | 2004-11-11 | 2005-04-06 | 上海交通大学 | Cup body forming device of paper drinking cup forming machine |
| CN202507599U (en) * | 2012-04-26 | 2012-10-31 | 浙江新德宝机械有限公司 | Bottom rolling device 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 |
| CN203527973U (en) * | 2013-06-13 | 2014-04-09 | 嘉兴市新发现机械制造有限公司 | Large-angle rotary hemming device for paper cup/ paper bowl machine |
| CN204505956U (en) * | 2014-12-31 | 2015-07-29 | 嘉兴市新发现机械制造有限公司 | A kind of roller type volume end device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |