CN107097457B - Bottom pressing device for rectangular paper container - Google Patents
Bottom pressing device for rectangular paper container Download PDFInfo
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- CN107097457B CN107097457B CN201710484170.5A CN201710484170A CN107097457B CN 107097457 B CN107097457 B CN 107097457B CN 201710484170 A CN201710484170 A CN 201710484170A CN 107097457 B CN107097457 B CN 107097457B
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Abstract
The invention discloses a bottom pressing device for a rectangular paper container, which comprises a bottom pressing outer die, a bottom pressing inner die, a rotating mechanism and a rotating shaft, wherein the rotating mechanism is connected with the rotating shaft, a first cam, a middle cam and a second cam are sequentially arranged on the rotating shaft, the first cam and the second cam are respectively connected with a bottom pressing plate, the bottom pressing plate is connected with a bottom pressing upper plate, a connecting rod base is arranged on the bottom pressing upper plate, a long connecting rod and a bottom pressing outer die seat are arranged on the connecting rod base, the bottom pressing outer die seat is arranged on the outer side of the long connecting rod, a guide block is arranged on the bottom pressing outer die seat, a bottom pressing outer die is arranged on the long connecting rod, the bottom pressing inner die is arranged on the long connecting rod, the positions of the bottom pressing outer die and the bottom pressing inner die correspond to each other, a central shaft bottom plate is connected with the middle cam, a central shaft is arranged on the central shaft bottom plate, and the central shaft is connected with the long connecting rod through a small connecting rod.
Description
Technical Field
The invention relates to a bottom presser, in particular to a bottom presser for sealing the bottom of a rectangular paper container.
Background
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 rectangular paper container with a rectangular inner cavity of the bottom rolling outer die.
Disclosure of Invention
The invention provides a bottom presser for a rectangular paper container.
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 rectangular paper containers with rectangular inner cavities of rolling bottom outer molds.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a end press ware for rectangle paper container, includes end press external mold, end press centre form, rotary mechanism, pivot, end press upper plate, end push down board, center pin bottom plate, rotary mechanism is connected with the pivot, be equipped with first cam, intermediate cam, second cam in proper order in the pivot, first cam, second cam are connected with end push down board respectively, end push down board is connected with end press upper plate, be equipped with the connecting rod base on the end press upper plate, be equipped with long connecting rod and end press outer die holder on the connecting rod base, end press outer die holder locates long connecting rod outside, be equipped with the guide block on the end press outer die holder, be equipped with end press external mold on the guide block, long connecting rod needs at least one, be equipped with end press centre form on every long connecting rod respectively, end press external mold and end press the centre form position correspondence, the center pin bottom plate is connected with intermediate cam, be equipped with the center pin on the center pin bottom plate, be connected through little connecting rod between center pin and the long connecting rod.
Preferably, the bottom pressing outer die inner cavity is rectangular, the number of the long connecting rods is 4, the central shaft is arranged between the 4 long connecting rods, and the central shaft and the 4 long connecting rods are respectively connected through small connecting rods.
Preferably, the bottom pressing inner molds on the 4 long connecting rods respectively correspond to four sides of the rectangular bottom pressing outer mold.
Preferably, the bottom pressing inner molds on the 4 long connecting rods respectively correspond to four corners of the rectangular bottom pressing outer mold.
Preferably, the first cam and the second cam have the same structure, and the stroke of the intermediate cam is larger than that of the first cam and the second cam.
The beneficial effects of the invention are as follows: according to the bottom presser for the rectangular paper container, the central shaft is connected with the long connecting rod through the small connecting rod, the central shaft rises to drive the long connecting rod to move outwards, so that the bottom pressing inner die and the bottom pressing outer die squeeze paper sheets, and the bottom sealing of the rectangular paper container bottom is finished.
Drawings
Fig. 1 is a cross-sectional view of a base press of the present invention.
Fig. 2 is a schematic diagram of a four corner pressing station.
Fig. 3 is a schematic structural view of a crimping station.
Fig. 4 is a schematic view of the whole structure of the sole press 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, an embodiment of the bottom presser for rectangular paper containers of the present invention is provided, which comprises a bottom pressing outer die 11, a bottom pressing inner die 12, a rotating mechanism, a rotating shaft 1, a bottom pressing outer die 6, a bottom pressing outer die 5 and a central shaft bottom plate 14, wherein the rotating mechanism is connected with the rotating shaft 1, the rotating shaft 1 is sequentially provided with a first cam 2, a middle cam 3 and a second cam 4, the first cam 2 and the second cam 4 are respectively connected with the bottom pressing outer die 5, the bottom pressing outer die 5 is connected with the bottom pressing outer die 6, the bottom pressing outer die 6 is provided with a connecting rod base 7, the connecting rod base 7 is provided with a long connecting rod 8 and a bottom pressing outer die holder 9, the bottom pressing outer die holder 9 is arranged outside the long connecting rod 8, the bottom pressing outer die holder 9 is provided with a guide block 10, the guide block 10 is provided with the bottom pressing outer die 11, at least one long connecting rod 8, each long connecting rod 8 is respectively provided with the bottom pressing inner die 12, the positions of the bottom pressing outer die 11 and the bottom plate 12 are respectively corresponding to the central shaft bottom plate 3 is connected with the middle cam 3, the central shaft 14 is provided with a long connecting rod 15, and the central shaft 15 is connected with the long connecting rod 15.
The inner cavity of the bottom pressing outer die 11 is rectangular, the number of the long connecting rods 8 is 4, the central shaft 15 is arranged between the 4 long connecting rods 8, and the central shaft 15 and the 4 long connecting rods 8 are respectively connected through the small connecting rods 13.
The bottom pressing inner dies 12 on the 4 long connecting rods 8 respectively correspond to four corners of the rectangular bottom pressing outer die 11, and as shown in fig. 2, four corner pressing stations 16A are formed.
The bottom pressing inner dies 12 on the 4 long connecting rods 8 respectively correspond to four sides of the rectangular bottom pressing outer die 11, and as shown in fig. 3, a side pressing station 16B is formed.
The first cam 2 and the second cam 4 have the same structure, and the stroke of the middle cam 3 is larger than that of the first cam 2 and the second cam 4.
As shown in fig. 4, in use, the edge pressing station 16B and the corner pressing station 16A may be mounted on one bottom plate 6 together, and the central axes of the edge pressing station 16B and the corner pressing station 16A may be mounted on one central axis bottom plate 14 together. The working principle is as follows: the rotating mechanism drives the first cam 2, the middle cam 3 and the second cam 4 on the rotating shaft to rotate, the bottom pressing plate 5 and the central shaft bottom plate 14 are driven to rise by the first cam 2, the middle cam 3 and the second cam 4, when the maximum stroke of the first cam 2 and the second cam 4 is reached, the bottom pressing plate 5 stops rising, the bottom pressing plate 6 connected with the bottom pressing plate 5 also stops rising, at the moment, because the stroke of the middle cam 3 is larger than that of the first cam 2 and the second cam 4, the middle cam 3 drives the central shaft bottom plate 14 and the central shaft 15 to continuously rise, the central shaft 15 drives the long connecting rod 8 to move outwards through the small connecting rod 13, so that the bottom pressing inner die 12 and the bottom pressing outer die 11 on the long connecting rod 8 squeeze paper sheets to finish bottom sealing of the rectangular paper container, and after the bottom sealing, the middle cam 3 is continuously rotated to drive the central shaft 15 to descend, and the central shaft 15 drives the small connecting rod 13 and the long connecting rod 8 to return to the original position. The edge pressing station 16B is used for completing extrusion and bottom sealing of four edges of the bottom of the rectangular paper container, and the four corner pressing station 16A is used for completing extrusion and bottom sealing of four corners of the bottom of the rectangular paper container.
According to the bottom presser for the rectangular paper container, the central shaft is connected with the long connecting rod through the small connecting rod, the central shaft rises to drive the long connecting rod to move outwards, so that the bottom pressing inner die and the bottom pressing outer die squeeze paper sheets, and the bottom sealing of the rectangular paper container bottom is finished.
Claims (2)
1. A bottom press ware for rectangle paper container, includes bottom press external mold and bottom press centre form, its characterized in that: the rotary mechanism is connected with the rotary shaft, a first cam, a middle cam and a second cam are sequentially arranged on the rotary shaft, the first cam and the second cam are respectively connected with the bottom pressing plate, the bottom pressing plate is connected with the bottom pressing plate, a connecting rod base is arranged on the bottom pressing plate, a long connecting rod and a bottom pressing outer die seat are arranged on the connecting rod base, the bottom pressing outer die seat is arranged on the outer side of the long connecting rod, a guide block is arranged on the bottom pressing outer die seat, a bottom pressing outer die is arranged on the guide block, at least one long connecting rod is needed, bottom pressing inner dies are respectively arranged on each long connecting rod, the positions of the bottom pressing inner dies correspond to those of the bottom pressing outer dies, the central shaft base is connected with the middle cam, a central shaft is arranged on the central shaft base, and the central shaft is connected with the long connecting rod through a small connecting rod;
the device also comprises an edge pressing station and a four-corner pressing station, wherein the inner cavities of the bottom pressing outer die of the edge pressing station and the bottom pressing outer die of the four-corner pressing station are rectangular, the number of the long connecting rods is 4, and the central shaft is arranged between the 4 long connecting rods; the central shaft is connected with the 4 long connecting rods through small connecting rods respectively;
the bottom pressing inner dies on the 4 long connecting rods of the edge pressing station respectively correspond to four edges of the rectangular bottom pressing outer die;
the bottom pressing inner dies on the 4 long connecting rods of the four-corner pressing station respectively correspond to four corners of the rectangular bottom pressing outer die;
when the device is used, the edge pressing station and the four-corner pressing station are jointly arranged on a bottom pressing plate, and the central shafts of the edge pressing station and the four-corner pressing station are jointly arranged on a central shaft bottom plate; the working principle is as follows: the rotating mechanism drives the first cam, the middle cam and the second cam on the rotating shaft to rotate, the bottom pressing plate and the central shaft bottom plate are driven to rise by the first cam, the middle cam and the second cam, when the maximum stroke of the first cam and the second cam is reached, the bottom pressing plate stops rising, the bottom pressing plate connected with the bottom pressing plate also stops rising, at the moment, the middle cam drives the central shaft bottom plate and the central shaft to continuously rise, the central shaft pushes the long connecting rod to move outwards through the small connecting rod, the bottom pressing inner die and the bottom pressing outer die on the long connecting rod squeeze paper sheets, the bottom sealing of the bottom of the rectangular paper container is completed, the middle cam continuously rotates after the bottom sealing is completed, the central shaft is driven to descend, the central shaft drives the small connecting rod and the long connecting rod to return to the original position, the edge pressing station completes the extrusion sealing of four edges of the bottom of the rectangular paper container, and the four corner pressing station completes the extrusion sealing of four corners of the bottom of the rectangular paper container.
2. The base press for rectangular paper containers as set forth in claim 1, wherein: the first cam and the second cam have the same structure, and the stroke of the middle cam is larger than that of the first cam and the second cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710484170.5A CN107097457B (en) | 2017-06-23 | 2017-06-23 | Bottom pressing device for rectangular paper container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710484170.5A CN107097457B (en) | 2017-06-23 | 2017-06-23 | Bottom pressing device for rectangular paper container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107097457A CN107097457A (en) | 2017-08-29 |
| CN107097457B true CN107097457B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710484170.5A Active CN107097457B (en) | 2017-06-23 | 2017-06-23 | Bottom pressing device for rectangular paper container |
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| Country | Link |
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| CN (1) | CN107097457B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848507A (en) * | 2021-01-27 | 2021-05-28 | 浙江新发现机械制造有限公司 | Leaf welding mechanism is embraced to paper container |
| CN112959738A (en) * | 2021-04-13 | 2021-06-15 | 沈阳北亚饮品机械有限公司 | Carton bottom press seal mandrel |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100890552B1 (en) * | 2007-12-18 | 2009-03-27 | 김정수 | Mold for forming polygonal paper container and manufacturing method for polygonal paper container using the same |
| CN201456464U (en) * | 2009-06-30 | 2010-05-12 | 浙江上易机械有限公司 | Eccentric rolling mechanism of paper container former |
| CN102632136A (en) * | 2012-03-31 | 2012-08-15 | 重庆大学 | Method and device for preparing tube blank by means of differential temperature pushing from equal circular cross section to variable square cross section |
| TW201336746A (en) * | 2012-03-03 | 2013-09-16 | Dong-Mao Zhuo | Paper container forming machine |
| CN105377519A (en) * | 2013-07-12 | 2016-03-02 | Sig技术股份公司 | Device and method for the liquid-tight sealing of two partially overlapping packaging parts and containers produced therewith/thereby |
| CN205097601U (en) * | 2015-11-02 | 2016-03-23 | 吴祖能 | Barrel -shaped wrapping bag make -up machine |
| CN106079555A (en) * | 2016-08-05 | 2016-11-09 | 嘉兴市新发现机械制造有限公司 | Paper container fully-automatic production system |
| CN106614877A (en) * | 2017-01-13 | 2017-05-10 | 崔晨旭 | Stepless adjustable sliced noodle making machine |
| CN206899854U (en) * | 2017-06-23 | 2018-01-19 | 嘉兴市新发现机械制造有限公司 | A kind of base pressure device for rectangular paper container |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6908584B2 (en) * | 2002-08-16 | 2005-06-21 | John R. Cole | Apparatus and method for locking a tire vulcanizing press |
| US7926535B2 (en) * | 2004-05-18 | 2011-04-19 | Seda S.P.A. | Tool |
-
2017
- 2017-06-23 CN CN201710484170.5A patent/CN107097457B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100890552B1 (en) * | 2007-12-18 | 2009-03-27 | 김정수 | Mold for forming polygonal paper container and manufacturing method for polygonal paper container using the same |
| CN201456464U (en) * | 2009-06-30 | 2010-05-12 | 浙江上易机械有限公司 | Eccentric rolling mechanism of paper container former |
| TW201336746A (en) * | 2012-03-03 | 2013-09-16 | Dong-Mao Zhuo | Paper container forming machine |
| CN102632136A (en) * | 2012-03-31 | 2012-08-15 | 重庆大学 | Method and device for preparing tube blank by means of differential temperature pushing from equal circular cross section to variable square cross section |
| CN105377519A (en) * | 2013-07-12 | 2016-03-02 | Sig技术股份公司 | Device and method for the liquid-tight sealing of two partially overlapping packaging parts and containers produced therewith/thereby |
| CN205097601U (en) * | 2015-11-02 | 2016-03-23 | 吴祖能 | Barrel -shaped wrapping bag make -up machine |
| CN106079555A (en) * | 2016-08-05 | 2016-11-09 | 嘉兴市新发现机械制造有限公司 | Paper container fully-automatic production system |
| CN106614877A (en) * | 2017-01-13 | 2017-05-10 | 崔晨旭 | Stepless adjustable sliced noodle making machine |
| CN206899854U (en) * | 2017-06-23 | 2018-01-19 | 嘉兴市新发现机械制造有限公司 | A kind of base pressure device for rectangular paper container |
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| CN107097457A (en) | 2017-08-29 |
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| 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 | ||
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