CN202357592U - Disassembly-free forward and reverse paper-penetrating device - Google Patents
Disassembly-free forward and reverse paper-penetrating device Download PDFInfo
- Publication number
- CN202357592U CN202357592U CN2011204940253U CN201120494025U CN202357592U CN 202357592 U CN202357592 U CN 202357592U CN 2011204940253 U CN2011204940253 U CN 2011204940253U CN 201120494025 U CN201120494025 U CN 201120494025U CN 202357592 U CN202357592 U CN 202357592U
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- disassembly
- paper
- dismounting
- penetrating device
- free forward
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Abstract
The utility model discloses a disassembly-free forward and reverse paper-penetrating device. Two ends of each of two brackets (3) are respectively fixedly provided with shaft seats (6), and aluminum rods (5) are installed between the corresponding shaft seats (6); two paper rollers (4) are crossed and then the end parts of the paper rollers are fixedly connected on the brackets (3) at two sides; the external side of one bracket (3) is correspondingly fixed with supports (7); and two ends of a side conveyor roller (9) are installed on the two corresponding supports (7). A main body fixing structure and a screw rod are rapidly fastened and installed and combined, so that the disassembly-free forward and reverse paper-penetrating device has the advantages of effective reduction of precision error at a moved position or after installation, convenience in assembling, disassembling and moving, small occupied space, capabilities of greatly shortening installation time of workers and effectively lowering labor intensity, small volume, light weight, high efficiency, reliable performance, practicability and safety.
Description
Technical field
The utility model belongs to printing back of the body seal technology, relates to the perforation auxiliary equipment technology that IC B41F printing machinery or printing machine or B41G printing machine link to each other, and especially exempts from the positive and negative paper apparatus of wearing of dismounting.
Background technology
At present, because the efficient and the remarkable performance in press of polychrome accuracy of higher printing make rotary printing occupy critical role in the printing technology aspect in modern times; Polychrome printing has simultaneously also become the print field main development tendency; Therefore according to the specific product requirement, paper is in the time will carrying out polychrome printing and back up, and traditional horizontal moving worn paper apparatus; Even if it is very careful when installing; Still it is precisely consistent with original structure to guarantee to reinstall the back, therefore after dismounting is installed once more, often causes error bigger, and therefore reduces the precision of polychrome printing and back up.
In the publication document; Indivedual related art scheme are also arranged; But can not directly use; Make the polychrome rotary press of positive back face printing simultaneously like number of patent application number of patent application 89103409, comprise two blanket cylinders of working in coordination, the paper that print is through between these two cylinders thereby accomplish the printing on two sides; Two plate cylinders are equipped with a collection forme and contact with a blanket cylinder on each in them; Two collection look cylinders, separated by a distance between them, each cylinder selects cylinder to contact with a plate cylinder, several mass colour, and by China ink on the inking device.In addition, each contacts with an additional plate cylinder in two blanket cylinders; It is said that this printing machine once just can accomplish the printing of banknote.
Above related art scheme to the product back up time, generally all need be used the horizontal paper apparatus of wearing, and it is bigger that this device takies production site, and constantly dismounting takes time and effort, very inconvenience.
Summary of the invention
The purpose of the utility model is to the problems referred to above, proposes a kind of positive and negative paper apparatus of wearing of dismounting of exempting from, and can reduce the trueness error that causes behind the mobile device, to overcome deficiencies such as having horizontal positive and negative mobile difficulty of wearing paper apparatus and dismounting inconvenience now.
The goal of the invention of the utility model realizes through following technical measures: two support two ends all are fixed with axle bed; And the aluminium rod is installed between corresponding axle bed; Two paper bowl intersection rearward end are fixedly connected on two side stands; At a corresponding hold-down support in the support outside, side feed roller two ends are installed on corresponding two bearings.
The beneficial effect of the utility model is to adopt main body fixed structure and the quick fastening installation of screw to combine, effective trueness error that after installation, causes in the shift position that reduces; The dismounting conveniently moving takies and occupies a narrow space, and can significantly reduce workman's set-up time; Effectively reduce labour intensity, volume is little, and is in light weight; Efficient is high, dependable performance, practical safety.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is side structure and the scheme of installation of Fig. 1
Reference numeral comprises: equipment rack 1, hexagon socket head cap screw 2, support 3, paper bowl 4, aluminium rod 5, axle bed 6, bearing 7, bearing 8, side feed roller 9.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Two support 3 two ends all are fixed with axle bed 6; And aluminium rod 5 is installed 6 of corresponding axle beds; Two paper bowl 4 intersection rearward end are fixedly connected on two side stands 3, the corresponding hold-down support 7 in support 3 outsides, and side feed roller 9 two ends are installed on corresponding two bearings 7.
There is the screw mount pad two support 3 one ends.
When the utility model is installed and used, the support 3 end screw mount pads of both sides are fixed on through 4 M10 hexagon socket head cap screws 2 on the special-purpose installation site of rotary printing equipment rack 1, in the whole shift position of needs; The agent structure of the utility model is exempted from dismounting, only need take out hexagon socket head cap screw 2, can wholely move without other parts of dismounting; Behind the whole shift position; On other each colour cell of equipment, install arbitrarily, fixing through hexagon socket head cap screw 2 once more, stopped to cause trueness error because of dismounting.
These embodiment only are used to explain the present invention, and are not used in restriction scope of the present invention.
Claims (4)
1. exempt from the positive and negative paper apparatus of wearing of dismounting for one kind; It is characterized in that: two supports (3) two ends all are fixed with axle bed (6); And aluminium rod (5) is installed between corresponding axle bed (6); Two paper bowls (4) intersection rearward end is fixedly connected on two side stands (3), the corresponding hold-down support (7) in a support (3) outside, and side feed roller (9) two ends are installed on corresponding two bearings (7).
2. the positive and negative paper apparatus of wearing of dismounting of exempting from as claimed in claim 1 is characterized in that: there is the screw mount pad two support (3) one ends.
3. the positive and negative paper apparatus of wearing of dismounting of exempting from as claimed in claim 1 is characterized in that, bearing (7) is gone up bearing (8) is installed.
4. the positive and negative paper apparatus of wearing of dismounting of exempting from as claimed in claim 3 is characterized in that conveying roller (9) end is installed in the bearing (8) on the corresponding bearing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204940253U CN202357592U (en) | 2011-12-02 | 2011-12-02 | Disassembly-free forward and reverse paper-penetrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204940253U CN202357592U (en) | 2011-12-02 | 2011-12-02 | Disassembly-free forward and reverse paper-penetrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202357592U true CN202357592U (en) | 2012-08-01 |
Family
ID=46568802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204940253U Expired - Fee Related CN202357592U (en) | 2011-12-02 | 2011-12-02 | Disassembly-free forward and reverse paper-penetrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202357592U (en) |
-
2011
- 2011-12-02 CN CN2011204940253U patent/CN202357592U/en not_active Expired - Fee Related
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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: 20120801 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |