CN205112508U - Book press of volumetric packaging paper secondary paper folding device constructs - Google Patents
Book press of volumetric packaging paper secondary paper folding device constructs Download PDFInfo
- Publication number
- CN205112508U CN205112508U CN201520943595.4U CN201520943595U CN205112508U CN 205112508 U CN205112508 U CN 205112508U CN 201520943595 U CN201520943595 U CN 201520943595U CN 205112508 U CN205112508 U CN 205112508U
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- CN
- China
- Prior art keywords
- guide rail
- crimping
- support bar
- paper folding
- paper
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses book press of volumetric packaging paper secondary paper folding device constructs, put including pushing down device, guide rail, book pressure equipment. Push down the unit bit in the top of guide rail, its bottom can push down to the mid portion's of the U -shaped wrapping paper that forms after paper folding for the first time upper surface. Roll over the pressure equipment put along the length direction symmetric distribution of guide rail is in the both sides of guide rail, the one end that every book pressure equipment was put all extends to on the guide rail, form to roll over and press the structure. With the book of one side press the structure with height between the guide rail along with the direction of delivery's of guide rail extension reduces gradually. The utility model has the advantages of roll over and press contact homogeneity even, steady, that push down between device and the wrapping paper good.
Description
Technical field
The utility model relates to volumetric packaging paper conversion device, particularly relates to the crimping mechanism of volumetric packaging paper secondary paper folding apparatus.
Background technology
Volumetric packaging paper is processed through a paper folding apparatus by wrapping paper, and the both sides of wrapping paper are drawn in centre, forms U-shape, again by secondary paper folding apparatus, each gathering limit is pressed down, draw limit in and form Z-shaped shape, again by film or paperboard bonding on the wrapper, volumetric packaging paper is produced.
Traditional secondary paper folding apparatus is the pressing plate being arranged on guide rail both sides, directly presses down process by the both sides of effect to the U-shaped paper after a paper folding apparatus processing of pressing plate., there is the problem of impression inequality in this secondary paper folding apparatus.In addition, wrapping paper, in actual production, can produce the phenomenon of uneven thickness one.Therefore, in U-shaped paper transmitting procedure, owing to being arranged on above guide rail, ensureing that the height between the screwdown gear of U-shaped paper mid portion flatness and guide rail is fixed value, when the thickness of wrapping paper changes, the exposure level of wrapping paper and hold-down devices can be affected, make the frictional force heterogeneity between hold-down devices and wrapping paper, affect working (machining) efficiency.
Utility model content
The utility model, for the deficiencies in the prior art, provides the crimping mechanism of the volumetric packaging paper secondary paper folding apparatus that the contact homogeneity of crimping evenly, steadily, between hold-down devices and wrapping paper is good.
The utility model is solved the problems of the technologies described above by following technological means: the crimping mechanism of volumetric packaging paper secondary paper folding apparatus, comprises hold-down devices, guide rail, crimping device;
Described hold-down devices is positioned at the top of described guide rail, can press to the upper surface of the U-shaped wrapping paper mid portion formed after first time paper folding bottom it;
Described crimping device is in order to carry out crimping to the both sides of described U-shaped wrapping paper, and described crimping device is symmetrically distributed in the both sides of described guide rail along the length direction of described guide rail, and one end of each crimping device all extends on described guide rail, forms crimping structure; Height between the crimping structure of the same side and described guide rail reduces gradually along with the extension of the throughput direction of described guide rail.
Preferably: described crimping device comprises the second bearing, the first support bar, the second support bar and clamping device, one end of described first support bar is connected with described second bearing, the other end of described first support bar is connected with one end pivotable of described second support bar, make the relative first support bar horizontal hunting of the second support bar, and the other end of described second support bar extends to the top of described guide rail, form described crimping structure; Described clamping device is arranged on described pivotal connection, in order to limit the position of described second support bar.
Preferably: described clamping device comprises spill grip block, described pivotal connection is placed in the sunk area of described spill grip block, the respective side of described spill grip block all offers screwed hole, bolt is provided with in described screwed hole, the head of described bolt extends outward described screwed hole, by bolt described in turn, the bar portion of described bolt can prop up described second support bar.
Preferably: described crimping structure is cylindric.
Preferably: described crimping structure is square shape.
Preferably: described hold-down devices comprises lower platen, retractor device; The stiff end of described retractor device is arranged at the top of described guide rail, and the telescopic end of described retractor device has described lower platen to its end winding support of downward-extension.
Preferably: described telescopic end is arranged with location-plate, elastic device is arranged with between described location-plate and described stiff end.
Preferably: described elastic device is spring.
The utility model has the advantage of:
(1) owing to arranging multiple crimping device with crimping structure, its height reduces gradually along the throughput direction of guide rail, by multiple gradual crimping, realizes the steady of crimping.
(2) on the telescopic end of hold-down devices, location-plate is arranged with, be arranged with elastic device between location-plate and stiff end, when the thickness of wrapping paper changes, utilize the elastic reaction of elastic device, realize floating of lower platen, ensure the homogeneity of the Contact of hold-down devices and wrapping paper.
(3) be connected by the pivotable of the first support bar with the second support bar, realize the swing in the horizontal direction of the second support bar, realize the adjustment of crimping locations of structures.
(4) clamping device is arranged on described pivotal connection, in order to limit the position of described second support bar, ensures that crimping structure can not swing because of the transmission of wrapping paper.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of clamping device in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1-2, the present embodiment volumetric packaging paper secondary paper folding apparatus, comprises hold-down devices, guide rail 1, pre-folds pressure device, crimping device.
Hold-down devices is positioned at the top of guide rail 1, pre-folds the side that pressure device is symmetricly set on the entrance point of guide rail 1, and precompressed is carried out on the both sides of the U-shaped wrapping paper in order to feed the entrance point from guide rail 1, after first time paper folding.Crimping device is symmetrically distributed in the both sides of guide rail 1 along the direction of transfer of guide rail 1, and the height being arranged in the crimping device crimping structure 34 of the same side reduces gradually along with the extension of the direction of transfer of guide rail 1.
Pre-fold pressure device and comprise down-pressed pole 21, first bearing 22, one end of down-pressed pole 21 is connected with the first bearing 22, and the other end of down-pressed pole 21 extends to the top of guide rail 1.
As preferably, the other end of down-pressed pole 21 is horizontally disposed hook arrangement.
Crimping device comprises the second bearing 31, first support bar 32, second support bar 33 and clamping device, one end of first support bar 32 is connected with the second bearing 31, the other end of the first support bar 32 is connected with one end pivotable of the second support bar 33, make the relative first support bar 32 energy horizontal hunting of the second support bar 33, and the other end of the second support bar 33 extends to the top of guide rail 1, form crimping structure 34.Clamping device is arranged on pivotal connection, in order to limit the position of the second support bar 33.
Clamping device comprises spill grip block 41, and pivotal connection is placed in the sunk area of spill grip block 41; The respective side of spill grip block 41 all offers screwed hole, is provided with bolt 42 in screwed hole, and the head of bolt 42 extends outward screwed hole; By turn bolt 42, the bar portion of bolt 42 can prop up the second support bar 33.
As preferably, crimping structure 34 is cylindric, also can be square shape.
Hold-down devices comprises lower platen 51, retractor device 52.The stiff end of retractor device 52 is arranged on the top of guide rail 1, and the telescopic end of retractor device 52 has lower platen 51 to its end winding support of downward-extension.
Arrange support (not shown in FIG.) in the side of guide rail 1, one end of the top of support and cross bar (not shown in FIG.) is fixed, and the other end of cross bar extends to the top of guide rail 1, and is arranged on cross bar by the stiff end of retractor device 52.Also the stiff end of retractor device 52 can be arranged on the top of guide rail 1 by other prior art modes.
Telescopic end is arranged with location-plate 53, between location-plate 53 and stiff end, is arranged with spring 6.
Retractor device 52 is preferably the one of cylinder or oil cylinder.
The utility model is by transferring on guide rail 1 by processing through a paper folding apparatus U-shape wrapping paper obtained, and the upper surface of U-shape wrapping paper mid portion is pressed to by lower platen 51, ensure the planarization of U-shape wrapping paper mid portion in transport process, by pre-folding pressure device, two of U-shape wrapping paper limits are pressed down in advance again, the crimping structure 34 reduced highly gradually by several again realizes the downward gradually crimping on U-shape wrapping paper both sides, make two of U-shape wrapping paper limits all form Z-shaped shape, complete secondary paper folding.
The foregoing is only the preferred embodiment that the utility model is created; do not create in order to limit the utility model; the any amendment done within all spirit of creating at the utility model and principle, equivalent to replace and improvement etc., all should be included within protection domain that the utility model creates.
Claims (8)
1. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus, is characterized in that: comprise hold-down devices, guide rail, crimping device;
Described hold-down devices is positioned at the top of described guide rail, can press to the upper surface of the U-shaped wrapping paper mid portion formed after first time paper folding bottom it;
Described crimping device is in order to carry out crimping to the both sides of described U-shaped wrapping paper, and described crimping device is symmetrically distributed in the both sides of described guide rail along the length direction of described guide rail, and one end of each crimping device all extends on described guide rail, forms crimping structure; Height between the crimping structure of the same side and described guide rail reduces gradually along with the extension of the throughput direction of described guide rail.
2. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 1, it is characterized in that: described crimping device comprises the second bearing, the first support bar, the second support bar and clamping device, one end of described first support bar is connected with described second bearing, the other end of described first support bar is connected with one end pivotable of described second support bar, make the relative first support bar horizontal hunting of the second support bar, and the other end of described second support bar extends to the top of described guide rail, form described crimping structure; Described clamping device is arranged on described pivotal connection, in order to limit the position of described second support bar.
3. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 2, it is characterized in that: described clamping device comprises spill grip block, described pivotal connection is placed in the sunk area of described spill grip block, the respective side of described spill grip block all offers screwed hole, bolt is provided with in described screwed hole, the head of described bolt extends outward described screwed hole, and by bolt described in turn, the bar portion of described bolt can prop up described second support bar.
4. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 2, is characterized in that: described crimping structure is cylindric.
5. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 2, is characterized in that: described crimping structure is square shape.
6. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 1, is characterized in that: described hold-down devices comprises lower platen, retractor device; The stiff end of described retractor device is arranged at the top of described guide rail, and the telescopic end of described retractor device has described lower platen to its end winding support of downward-extension.
7. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 6, is characterized in that: described telescopic end is arranged with location-plate, is arranged with elastic device between described location-plate and described stiff end.
8. the crimping mechanism of volumetric packaging paper secondary paper folding apparatus according to claim 7, is characterized in that: described elastic device is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943595.4U CN205112508U (en) | 2015-11-23 | 2015-11-23 | Book press of volumetric packaging paper secondary paper folding device constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943595.4U CN205112508U (en) | 2015-11-23 | 2015-11-23 | Book press of volumetric packaging paper secondary paper folding device constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205112508U true CN205112508U (en) | 2016-03-30 |
Family
ID=55568150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520943595.4U Expired - Fee Related CN205112508U (en) | 2015-11-23 | 2015-11-23 | Book press of volumetric packaging paper secondary paper folding device constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205112508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808736A (en) * | 2017-03-24 | 2017-06-09 | 成都力鑫科技有限公司 | The paper folding positioner of paper folding can precisely be carried out |
-
2015
- 2015-11-23 CN CN201520943595.4U patent/CN205112508U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808736A (en) * | 2017-03-24 | 2017-06-09 | 成都力鑫科技有限公司 | The paper folding positioner of paper folding can precisely be carried out |
| CN106808736B (en) * | 2017-03-24 | 2019-06-28 | 四川行之智汇知识产权运营有限公司 | The paper folding positioning device of paper folding can precisely be carried out |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20201123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |