CN217803998U - Paper crease-resist device of digital printing machine - Google Patents
Paper crease-resist device of digital printing machine Download PDFInfo
- Publication number
- CN217803998U CN217803998U CN202221882940.4U CN202221882940U CN217803998U CN 217803998 U CN217803998 U CN 217803998U CN 202221882940 U CN202221882940 U CN 202221882940U CN 217803998 U CN217803998 U CN 217803998U
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- 230000037303 wrinkles Effects 0.000 claims 1
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- 238000010586 diagram Methods 0.000 description 2
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- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
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- 239000004566 building material Substances 0.000 description 1
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- 238000005034 decoration Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model provides a digital printing machine's paper crease-resistance device. Digital printing machine's paper crease-resistance device, including the base with set up in the printing machine on base top right side, the left side fixedly connected with U template at base top, the sliding tray has all been seted up to the inside both sides of U template, sliding connection has the displacement piece, two between the inside both sides of sliding tray rotate between the relative one side of displacement piece and be connected with the pressfitting bearing roller, the top of displacement piece is provided with spacing spring. The utility model provides a digital printing machine's paper crease-resistance device through pressfitting bearing roller and the auxiliary roller that sets up, under spacing spring's resilience, the pressfitting bearing roller that promotes on the displacement piece carries out the pressfitting to the paper that penetrates, makes paper in close contact with on the bearing roller to make the turning roll over the part of fold keep leveling, after avoiding entering into digital printing machine, aggravate the fold of paper, influence the effect of printing, and then improved the device's practicality.
Description
Technical Field
The utility model relates to a digital printing machine technical field especially relates to digital printing machine's paper crease-resistance device.
Background
The digital printing machine is also called universal flat-bed printer or flat-bed printer, breaks through the technical bottleneck of digital printing, realizes one-step printing in a real sense, does not need plate making and completes full-color images at one time, and is an updating product of the traditional printing machine.
The digital printer can print any material, including leather, metal, acrylic, plastic material, glass crystal, organic glass, KT plate, ceramic tile and other materials, and has market space beyond imagination, including stone, shell, plate, bamboo, cell phone, cup, lighter, key, stationery, notebook computer, CD machine, MP3, crystal stamp, smart card, business card and certificate card. The printing range covers dozens of articles such as personal articles, craft gifts, office supplies, stationery labels, home decoration building materials, flower cloth, clothes, shoes and hats, and tens of thousands of articles, the printing range can be used in any industry, the application range is wide, and the digital printer can replace the traditional printing in the future, so that the creation effect is better, the cost is lower, the materials are more environment-friendly, and the development of the world is more met.
When the paper prints, need use digital printing machine, when the thickness of printing paper is thinner, easily in the transmission, the fold appears turning over in the corner that makes the paper, and back in entering into the printing machine, under conveying mechanism's the transport in the printing machine, the fold of aggravation paper not only influences the effect of printing, appears the card paper of printing machine in addition easily, and then influences normal use.
Therefore, it is necessary to provide a sheet crumple prevention device for a digital printer to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a digital printing machine's paper crease-resistance device has solved the corner of paper and has appeared turning over the book fold, influences the technical problem of printing effect.
For solving the technical problem, the utility model provides a digital printing machine's paper crease-resistance device, including the base with set up in the printing machine on base top right side, the left side fixedly connected with U template at base top, the sliding tray has all been seted up to the inside both sides of U template, sliding connection has the displacement piece, two between the inside both sides of sliding tray rotate between the relative one side of displacement piece and be connected with the pressfitting bearing roller, the top of displacement piece is provided with spacing spring, spacing spring's top set up in the inside one side of sliding tray, it is connected with the auxiliary roller to rotate between the inside both sides of U template, the surface of auxiliary roller with the surface contact of pressfitting bearing roller.
Preferably, one side of the displacement block penetrates through the sliding groove and extends to the outside of the sliding groove, and one side of the displacement block extending to the outside of the sliding groove is fixedly connected with a pulling handle.
Preferably, the equal fixedly connected with connecting block in top of base, two it is connected with the direction bearing roller to rotate between the relative one side of connecting block.
Preferably, an adjusting groove is formed in the U-shaped plate, a lead screw is rotatably connected between two sides of the inner portion of the adjusting groove, one end of the lead screw penetrates through the adjusting groove and extends to the outer portion of the U-shaped plate, and the lead screw extends to a screwing handle fixedly connected with one end of the outer portion of the U-shaped plate.
Preferably, the outer surface of the screw rod is in threaded connection with two guide plates, and the guide plates are connected to two sides inside the adjusting groove in a sliding mode.
Preferably, one side of the guide plate is slidably connected to the U-shaped plate.
Preferably, the bottom of base all fixedly connected with supporting leg, four the bottom of supporting leg all is on a parallel with the ground contact and places.
Compared with the prior art, the utility model provides a digital printing machine's paper crease-resistance device has following beneficial effect:
the utility model provides a digital printing machine's paper crease-resistance device, through pressfitting bearing roller and the auxiliary roller that sets up, under the resilience of spacing spring, the pressfitting bearing roller that promotes on the displacement piece carries out the pressfitting to the paper that penetrates, makes paper in close contact with on the bearing roller to make the turning roll over the part of fold keep leveling, after avoiding entering into digital printing machine, the fold of aggravation paper influences the effect of printing, and then has improved the device's practicality.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a paper anti-creasing device of a digital printing machine according to the present invention;
FIG. 2 is a schematic top view of the U-shaped board shown in FIG. 1;
fig. 3 is a partially enlarged view of a point a shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. a printing press; 3. a U-shaped plate; 4. a sliding groove; 5. a displacement block; 6. pressing the carrier roller; 7. a limiting spring; 8. an auxiliary carrier roller; 9. connecting blocks; 10. a guide carrier roller; 11. an adjustment groove; 12. a screw rod; 13. screwing the handle; 14. a guide plate; 15. supporting legs; 16. the handle is pulled.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a paper wrinkle-proof device of a digital printing machine according to a preferred embodiment of the present invention; FIG. 2 is a schematic top view of the U-shaped plate shown in FIG. 1; fig. 3 is a partially enlarged view of a portion a shown in fig. 1. The paper crease-resistant device of the digital printing machine comprises a base 1 and a printing machine 2 arranged on the right side of the top of the base, wherein a U-shaped plate 3 is fixedly connected to the left side of the top of the base 1, sliding grooves 4 are formed in two sides of the inside of the U-shaped plate 3, displacement blocks 5 are connected between two sides of the inside of the sliding grooves 4 in a sliding manner, a pressing carrier roller 6 is rotatably connected between one opposite sides of the two displacement blocks 5, a limiting spring 7 is arranged at the top of the displacement block 5, the top end of the limiting spring 7 is arranged on one side of the inside of the sliding groove 4, an auxiliary carrier roller 8 is rotatably connected between two sides of the inside of the U-shaped plate 3, and the outer surface of the auxiliary carrier roller 8 is in contact with the outer surface of the pressing carrier roller 6;
the setting of spacing spring 7 is carrying out the in-process that kick-backs, promotes displacement piece 5 on the pressfitting bearing roller 6 and slides down in sliding tray 4, makes pressfitting bearing roller 6 and the paper that passes contact extrusion all the time to flatten the paper of fold.
One side of the displacement block 5 penetrates through the sliding groove 4 and extends to the outside of the sliding groove 4, and one side of the displacement block 5 extending to the outside of the sliding groove 4 is fixedly connected with a pulling handle 16;
the setting of pulling handle 16 can be pulled the position of pressfitting bearing roller 6, conveniently penetrates the pressfitting with the paper.
The top of the base 1 is fixedly connected with connecting blocks 9, and a guide carrier roller 10 is rotatably connected between opposite sides of the two connecting blocks 9;
the guide rollers 10 are arranged to guide the paper entering the printing machine 2 into the printing machine 2 for printing.
An adjusting groove 11 is formed in the U-shaped plate 3, a screw rod 12 is rotatably connected between two sides of the inner part of the adjusting groove 11, one end of the screw rod 12 penetrates through the adjusting groove 11 and extends to the outer part of the U-shaped plate 3, and a screwing handle 13 is fixedly connected to one end of the screw rod 12 extending to the outer part of the U-shaped plate 3;
the outer surface of the screw rod 12 is respectively provided with positive and negative threads, so that the screw rod drives the two guide plates to relatively slide or slide away from each other in the rotation process of the screw rod, thereby contacting the edge of the conveyed paper and guiding and positioning the paper
Two guide plates 14 are connected to the outer surface of the screw rod 12 in a threaded manner, and the guide plates 14 are slidably connected to two sides inside the adjusting groove 11.
One side of the guide plate 14 is slidably connected to the U-shaped plate 3.
The equal fixedly connected with supporting leg 15 in bottom of base 1, four the bottom of supporting leg 15 all is on a parallel with the ground contact and places.
The utility model provides a digital printing machine's paper crease-resistance device's theory of operation as follows:
when printing is carried out, paper penetrates between the pressing carrier roller 6 and the auxiliary carrier roller 8, and then the paper drives the pressing carrier roller 6 and the auxiliary carrier roller 8 to rotate relatively by pulling of a conveying mechanism in the printing machine 2, so that the penetrated paper is pressed, the turned-over corner is kept flat, and the turned-over corner is pulled into the printing machine to be digitally printed;
in order to avoid when the pulling paper, when making the paper pass through pressfitting bearing roller 6, the skew of paper appears easily to the influence flattens to the paper, through the rotation of twisting handle 13 soon, drives lead screw 12 and rotates, makes two deflectors 14 slide on U template 3, thereby is close to the both sides that contact to the paper, leads to the paper transportation in-process, thereby carries out accurate pressfitting to the position of turning over the book fold.
Compared with the prior art, the utility model provides a digital printing machine's paper crease-resistance device has following beneficial effect:
through pressfitting bearing roller 6 and the auxiliary roller 8 that sets up, under spacing spring 7's resilience, the pressfitting bearing roller 6 that promotes on the displacement piece 5 carries out the pressfitting to the paper that penetrates, makes paper in close contact with on the bearing roller to make the part of turning roll-over fold keep leveling, after avoiding entering into digital printing machine, the fold of aggravation paper influences the effect of printing, and then has improved the device's practicality.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. Digital printing machine's paper crease-resistance device, include base (1) and set up in printing machine (2) on base top right side, its characterized in that: the utility model discloses a press fit roller, including base (1), sliding tray (4), displacement piece (5), two sliding tray (5) are connected with between the inside both sides of sliding tray (4) sliding tray (3) left side fixedly connected with U template (3), sliding tray (4) have all been seted up to the inside both sides of U template (3), sliding tray (4) sliding tray (5) inside between the both sides, two it is connected with pressfitting bearing roller (6) to rotate between the relative one side of displacement piece (5), the top of displacement piece (5) is provided with spacing spring (7), the top of spacing spring (7) set up in the inside one side of sliding tray (4), it is connected with auxiliary roller (8) to rotate between the inside both sides of U template (3), the surface of auxiliary roller (8) with the surface contact of pressfitting bearing roller (6).
2. The wrinkle-resistant device for paper of digital printer according to claim 1, characterized in that one side of the displacement block (5) penetrates the sliding slot (4) and extends to the outside of the sliding slot (4), and one side of the displacement block (5) extending to the outside of the sliding slot (4) is fixedly connected with a pulling handle (16).
3. The paper wrinkle-proofing device of the digital printing machine as claimed in claim 1, characterized in that the top of the base (1) is fixedly connected with a connecting block (9), and a guide roller (10) is rotatably connected between the opposite sides of the two connecting blocks (9).
4. The paper crease-resistant device of the digital printing machine according to claim 1, characterized in that an adjusting groove (11) is opened in the U-shaped plate (3), a lead screw (12) is rotatably connected between two sides of the inside of the adjusting groove (11), one end of the lead screw (12) penetrates through the adjusting groove (11) and extends to the outside of the U-shaped plate (3), and a screwing handle (13) is fixedly connected to one end of the lead screw (12) extending to the outside of the U-shaped plate (3).
5. The paper wrinkle-proofing device of digital printing machine as claimed in claim 4, characterized in that two guide plates (14) are screwed on the outer surface of the screw (12), and the guide plates (14) are slidably connected to both sides of the inside of the adjusting groove (11).
6. The device for wrinkle-proofing sheets of a digital printing press according to claim 5, characterised in that one side of the guide plate (14) is slidingly connected to the U-shaped plate (3).
7. The paper wrinkle-proofing device of digital printing machine as claimed in claim 1, characterized in that the bottom of the base (1) is fixedly connected with supporting legs (15), and the bottom of four supporting legs (15) are placed in contact with each other in parallel with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221882940.4U CN217803998U (en) | 2022-07-20 | 2022-07-20 | Paper crease-resist device of digital printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221882940.4U CN217803998U (en) | 2022-07-20 | 2022-07-20 | Paper crease-resist device of digital printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217803998U true CN217803998U (en) | 2022-11-15 |
Family
ID=83967243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221882940.4U Active CN217803998U (en) | 2022-07-20 | 2022-07-20 | Paper crease-resist device of digital printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217803998U (en) |
-
2022
- 2022-07-20 CN CN202221882940.4U patent/CN217803998U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: Room 302, 3rd Floor, No. 18 Yunxi Road, Jiulong Village, Renhe Street, Yuhang District, Hangzhou City, Zhejiang Province, 311000 Patentee after: Hangzhou Chuangying Packaging Co.,Ltd. Address before: 311300 No. 101-201, Building 11, Jinyu Garden, Qianwang Culture Square, Jincheng Street, Lin'an District, Hangzhou, Zhejiang Patentee before: Hangzhou Lin'an Jincai Digital Printing Co.,Ltd. |
|
| TR01 | Transfer of patent right |