CN204487686U - The Bo Site automatic die cutter that mould-cutting precision regulates - Google Patents
The Bo Site automatic die cutter that mould-cutting precision regulates Download PDFInfo
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- CN204487686U CN204487686U CN201520078676.2U CN201520078676U CN204487686U CN 204487686 U CN204487686 U CN 204487686U CN 201520078676 U CN201520078676 U CN 201520078676U CN 204487686 U CN204487686 U CN 204487686U
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- tooth row
- chain bar
- row chain
- mould
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- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 201000007100 Pharyngitis Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses the Bo Site automatic die cutter that a kind of mould-cutting precision regulates, paper feed unit, cross cutting parts, stripping parts and collection parts are comprised successively from right-to-left, wherein, tooth row chain bar is provided with on cross cutting parts, stripping parts and collection parts, tooth row chain bar is provided with 7 groups of tooth rows, and tooth row chain bar right-hand member connects with paper feed unit; In addition, by predetermined bits parts after being provided with between cross cutting parts and stripping parts, the joint of tooth row chain bar and paper feed unit is provided with front by predetermined bits parts, front lay and side mark successively.The utility model efficiently solves existing molding machine Problems existing, can produce high speed, high accuracy, high stability, the high-quality technique effect being suitable for modern production.
Description
Technical field
The utility model relates to automatic molding machine technical field, especially relates to a kind of Bo Site automatic die cutter regulated based on mould-cutting precision.
Background technology
BOSBT flat crushing flat auto dir cutting machine is the widely used Postpress and Print Finishing of domestic pharyngitis granule enterprise, main model has SP-102, SP-102E and SP-106E several, speed of production is up to 7800/hour, and new machine design mould-cutting precision error is within ± 0.12mm.Because it carries out cross cutting by the frequent coordination of each mechanism, therefore along with service time increases, equipment attrition is aggravated, the deviation accumulation of each mechanism when moving finally can have an impact to the mould-cutting precision of printed matter, in downward trend year by year, after generally using 5 years, cross cutting trueness error can exceed ± more than 0.2mm, becomes and can not meet product quality requirement, for this reason, need often to regulate to recover mould-cutting precision to cross cutting detent mechanism.But the control method correct due to more difficult grasp and accurately regulating parameter, maintenance recovers the great difficult problem that mould-cutting precision often becomes most machine repair personnel.
And from production experience for many years, the wearing and tearing of tooth row chain bar and tooth row bearing pin are the principal elements causing mould-cutting precision to be deteriorated.Chain is a flexible element, and chain internode all connects with pin.Long-time use, because wearing and tearing can make chain naturally extend, affects defeated paper tooth and to be ranked the position in site, and then affect mould-cutting precision.With regard to BOBST automatic die cutter, there are 7 rooted tooth row and 14 sections of chains, the every segment standard length of new chain is 21 joints × 42mm/ joint=882mm, general use about 5 years, on average can elongate 1-2mm, and every section of chain is due to degree of wear difference, elongation situation is also different, either long or short, this is the main cause causing mould-cutting precision error, is also the difficult problem that maintenance recovers mould-cutting precision.
Summary of the invention
The utility model is intended to solve the problems of the technologies described above at least to a certain extent, and the wearing and tearing problem that causes mould-cutting precision to be deteriorated for tooth row chain bar and tooth row bearing pin is improved, and provides the Bo Site automatic die cutter of a kind of mould-cutting precision adjustment.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
The Bo Site automatic die cutter that mould-cutting precision regulates, paper feed unit, cross cutting parts, stripping parts and collection parts are comprised successively from right-to-left, wherein, tooth row chain bar is provided with on cross cutting parts, stripping parts and collection parts, tooth row chain bar is provided with 7 groups of tooth rows, and tooth row chain bar right-hand member connects with paper feed unit; In addition, by predetermined bits parts after being provided with between cross cutting parts and stripping parts, the joint of tooth row chain bar and paper feed unit is provided with front by predetermined bits parts, front lay and side mark successively.
Tooth on tooth row chain bar is arranged and is leaned on the opening of rail joint between predetermined bits parts to be 0.8-1.8mm afterwards.
Front lay quantity is no less than two groups.
Side mark quantity is two groups.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
The utility model efficiently solves existing molding machine Problems existing, can produce high speed, high accuracy, high stability, the high-quality technique effect being suitable for modern production, possess preferably practicality.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with the Figure of description in the utility model, be clearly and completely described the technical scheme in utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Be illustrated in figure 1 the Bo Site automatic die cutter of the mould-cutting precision adjustment that can be used as the utility model preferred embodiment, paper feed unit 1, cross cutting parts 5, stripping parts 7 and collection parts 8 are comprised successively from right-to-left, wherein, tooth row chain bar 9 is provided with on cross cutting parts 5, stripping parts 7 and collection parts 8, tooth row chain bar 9 is provided with 7 groups of tooth rows, and tooth row chain bar 9 right-hand member connects with paper feed unit 1; In addition, by predetermined bits parts 6 after being provided with between cross cutting parts 5 and stripping parts 7, by predetermined bits parts 4, front lay 3 and side mark 2 before tooth row chain bar 9 and the joint of paper feed unit 1 are provided with successively.
Tooth on tooth row chain bar 9 is arranged and is leaned on the opening of rail joint between predetermined bits parts 6 to be 0.8-1.8mm afterwards.
Front lay 3 quantity is no less than two groups.
Side mark 2 quantity is two groups.
In actual production, the tooth row on tooth row chain bar 9 is used for stinging paper, and paper was positioned by front lay 3 and side mark 2 before entering tooth row chain bar 9, and object is the positional precision ensureing paper; Jointly detent mechanism is formed afterwards by predetermined bits parts 6, front predetermined bits parts 4, front lay 3 and the side mark 2 of leaning on;
The effect of front lay 3 carries out longitudinal register to paper, if when being provided with multiple front lay 3, what play the role of positioning only has two, and all the other front lays 3 must accurately in the same horizontal line, help out, otherwise, can location be produced, reduce positioning precision.The height of front lay 3 is adjustable, and during cross cutting location, height is moderate, and front lay 3 is adjusted too high, front edge of sheets mouth can be caused to bend, thus affect positioning precision; Front lay 3 is adjusted too low, and paper, to not front lay 3 place, does not have positioning action.
Side mark 2 is for the located lateral of paper, and side mark 2 has two groups, but only uses one during work.In order to ensure accurate positioning, the tape roller pressure of side mark 2 is wanted suitably.Tape roller pressure is excessive, can cause paper side camber; Pressure is too small, and likely to cause paper to draw not in place, affects positioning precision.In addition, because positioning time is certain, the length of the positioning time of front lay 3 and side mark 2 also can affect positioning precision, and then affects mould-cutting precision, so, the positioning time of reasonable distribution front lay 3 and side mark 2.
After sheet positioning, by the tooth row on tooth row chain bar 9, paper is reached cross cutting parts 5 and carry out cross cutting impression.For ensureing mould-cutting precision, the tooth row on tooth row chain bar 9 must rest on position accurately.So, when the tooth row on tooth row chain bar 9 moves to cardboard end, stirring tooth row axle to determining position by front by predetermined bits parts 4, completing the prelocalization of tooth row.When the tooth on tooth row chain bar 9 is displaced in the middle part of cross cutting parts 5, stirs tooth row axle to anchor point by rear by predetermined bits parts 6, realize accurately locating.Front predetermined bits parts 4 and the rear predetermined bits parts 6 that lean on of leaning on directly affect mould-cutting precision.
After cross cutting parts 5 carry out cross cutting impression, paper is sent into stripping parts 7 by tooth on tooth row chain bar 9 row, clears up the foreign material such as scrappy paper, then finished product is sent into carry out in collection parts 8 regular.
In sum, obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (4)
1. based on the Bo Site automatic die cutter that mould-cutting precision regulates, it is characterized in that comprising the paper feed unit (1), cross cutting parts (5), stripping parts (7) and the collection parts (8) that set gradually from right-to-left, wherein, tooth row chain bar (9) is provided with on cross cutting parts (5), stripping parts (6) and collection parts (8), tooth row chain bar (9) is provided with 7 groups of tooth rows, and tooth row chain bar (9) right-hand member connects with paper feed unit (1); In addition, by predetermined bits parts (6) after being provided with between cross cutting parts (5) and stripping parts (7), by predetermined bits parts (4), front lay (3) and side mark (2) before tooth row chain bar (9) and the joint of paper feed unit (1) are provided with successively.
2. the Bo Site automatic die cutter regulated based on mould-cutting precision according to claim 1, is characterized in that the tooth row on described tooth row chain bar (9) leans on the opening of rail joint between predetermined bits parts (6) to be 0.8-1.8mm with rear.
3. the Bo Site automatic die cutter regulated based on mould-cutting precision according to claim 1, is characterized in that described front lay (3) quantity is no less than two groups.
4. the Bo Site automatic die cutter regulated based on mould-cutting precision according to claim 1, is characterized in that described side mark (2) quantity is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078676.2U CN204487686U (en) | 2015-02-04 | 2015-02-04 | The Bo Site automatic die cutter that mould-cutting precision regulates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078676.2U CN204487686U (en) | 2015-02-04 | 2015-02-04 | The Bo Site automatic die cutter that mould-cutting precision regulates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487686U true CN204487686U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078676.2U Expired - Fee Related CN204487686U (en) | 2015-02-04 | 2015-02-04 | The Bo Site automatic die cutter that mould-cutting precision regulates |
Country Status (1)
| Country | Link |
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| CN (1) | CN204487686U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253625A (en) * | 2016-07-07 | 2017-10-17 | 天津长荣印刷设备股份有限公司 | Tooth row locating device and die-cutting machine |
| CN107284014A (en) * | 2016-07-07 | 2017-10-24 | 天津长荣印刷设备股份有限公司 | Tooth row locating device and die-cutting machine |
| CN107310257A (en) * | 2016-07-07 | 2017-11-03 | 天津长荣印刷设备股份有限公司 | Tooth row locating device and thermoprinting machine |
| WO2018006810A1 (en) * | 2016-07-07 | 2018-01-11 | 天津长荣印刷设备股份有限公司 | Gripper bar positioning device and die-cutting machine |
| CN108274536A (en) * | 2018-02-09 | 2018-07-13 | 东莞智源彩印有限公司 | A kind of mould-cutting precision self-checking device |
-
2015
- 2015-02-04 CN CN201520078676.2U patent/CN204487686U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253625A (en) * | 2016-07-07 | 2017-10-17 | 天津长荣印刷设备股份有限公司 | Tooth row locating device and die-cutting machine |
| CN107284014A (en) * | 2016-07-07 | 2017-10-24 | 天津长荣印刷设备股份有限公司 | Tooth row locating device and die-cutting machine |
| CN107310257A (en) * | 2016-07-07 | 2017-11-03 | 天津长荣印刷设备股份有限公司 | Tooth row locating device and thermoprinting machine |
| WO2018006810A1 (en) * | 2016-07-07 | 2018-01-11 | 天津长荣印刷设备股份有限公司 | Gripper bar positioning device and die-cutting machine |
| CN108274536A (en) * | 2018-02-09 | 2018-07-13 | 东莞智源彩印有限公司 | A kind of mould-cutting precision self-checking device |
| CN108274536B (en) * | 2018-02-09 | 2024-02-13 | 东莞智源彩印有限公司 | Automatic die cutting precision adjusting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 |