CN220947169U - Dust collecting equipment for printing machine - Google Patents
Dust collecting equipment for printing machine Download PDFInfo
- Publication number
- CN220947169U CN220947169U CN202322847005.5U CN202322847005U CN220947169U CN 220947169 U CN220947169 U CN 220947169U CN 202322847005 U CN202322847005 U CN 202322847005U CN 220947169 U CN220947169 U CN 220947169U
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- Prior art keywords
- sliding
- dust removing
- base
- block
- dwang
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- 239000000428 dust Substances 0.000 title claims abstract description 74
- 230000002457 bidirectional effect Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model discloses dust removing equipment for a printing machine, which is applied to the field of printing dust removing equipment and comprises a base, wherein the top of the base is symmetrically provided with brackets, one side of each of the two brackets, which is opposite to the other side of the base, is provided with a sliding groove, the inside of each sliding groove is provided with a sliding block, the top of each bracket is provided with a hydraulic cylinder, the output end of each hydraulic cylinder penetrates through the inside of each sliding groove and is fixedly sleeved with each sliding block, and a first rotating rod and a second rotating rod are respectively arranged between the two sliding blocks and between the two brackets; according to the utility model, the sliding grooves are formed in the brackets, the sliding blocks are arranged in the sliding grooves, and when the distance between the two dust removing rubber rollers needs to be adjusted, the hydraulic cylinders are only required to be started to drive the sliding blocks to move in the sliding grooves, so that the distance between the dust removing rubber rollers arranged between the two sliding blocks and the dust removing rubber rollers arranged on the two brackets is adjusted, and the applicability of the dust removing rubber rollers is improved.
Description
Technical Field
The utility model relates to the field of printing dust removing equipment, in particular to dust removing equipment for a printing machine.
Background
A printer is a machine that prints text and images. Modern printers generally comprise mechanisms such as loading, inking, imprinting, conveying and the like, and when the printers print, dust particles exist on the surfaces of printed matters often, so that the printing quality is reduced, and further some printing manufacturers can install dust removing equipment at the feeding position of the printers to remove the dust particles on the surfaces of the printed matters so as to achieve the aim of guaranteeing the printing quality.
The dust removal device is characterized in that two dust-binding rubber rollers and two dust-binding paper rolls matched with the dust-binding rubber rollers are arranged in a metal support, paper passes through the space between the two dust-binding rubber rollers, after dust particles on the paper are adhered by the dust-binding rubber rollers, the dust particles on the dust-binding rubber rollers are adhered by the dust-binding paper rolls again to achieve the purpose of continuously removing dust from the paper, but the traditional dust removal device is also problematic in use, for example, the positions of the dust-binding rubber rollers in the traditional dust removal device are fixed, the distance between the two dust-binding rubber rollers cannot be adjusted, the thickness of a printed matter is different, such as paper and a plastic sheet, the embarrassment of the printed matter clamped between the two dust-binding rubber rollers is very easy to occur, the applicability is poor, meanwhile, the bearing seats are arranged at the two ends of the dust-binding rubber rollers and the dust-removing paper rolls of the traditional dust removal device, and are required to be detached from the metal support when the dust-removing rubber rollers and the paper rolls are required to be replaced, the bearing seats are required to be detached from the metal support, and the replacement efficiency is low.
Disclosure of utility model
The utility model aims to provide dust removing equipment for a printing machine, which has the advantages of distance adjustment and convenient replacement.
The technical aim of the utility model is realized by the following technical scheme: including the base, the top symmetry of base is provided with the support, two the sliding tray has all been seted up to one side that the support is relative, the inside of sliding tray is provided with the sliding block, the top of support is provided with the pneumatic cylinder, the output of pneumatic cylinder runs through to the inside of sliding tray and fixedly cup joints with the sliding block, two between the sliding block and two all be provided with first dwang and second dwang respectively between the support, all be connected with the axis of rotation through the bearing rotation on the sliding block and the support, the quantity of axis of rotation is two, the equal joint in both ends of first dwang and the both ends of second dwang has the cassette of cup jointing with the axis of rotation is fixed, the inside of base is connected with the two-way threaded rod through the bearing rotation, the surface symmetry threaded connection of two-way threaded rod has the connecting block, the top of connecting block and the bottom bolt of support.
According to the technical scheme, the sliding grooves are formed in the supports, the sliding blocks are arranged in the sliding grooves, when the distance between the two dust removing rubber rollers needs to be adjusted, only the hydraulic cylinder is required to be started to drive the sliding blocks to move in the sliding grooves, so that the distance between the dust removing rubber rollers arranged between the two sliding blocks and the dust removing rubber rollers arranged on the two supports is adjusted, the dust removing rubber rollers can be suitable for printing of printed matters with different thicknesses, the applicability of the printing machine is improved, the bidirectional threaded rods are arranged on the base, when the bidirectional threaded rods are rotated, the distance between the two supports can be increased under the action of the connecting blocks, the rotating shafts arranged on the supports and on the sliding blocks drive the clamping seat to be away from the first rotating rod and the second rotating rod, the first rotating rod and the second rotating rod are convenient to take down, the bearing seat is not required to be detached, the dust adhering rubber rollers and the dust adhering paper rolls are convenient to be replaced subsequently, and the replacement efficiency is improved.
The utility model is further provided with: the surface fixing of the first rotating rod is sleeved with a dust-binding rubber roller, and the surface fixing of the second rotating rod is sleeved with a dust-binding paper roll.
By adopting the technical scheme, dust can be conveniently adhered to the surface of the printed matter.
The utility model is further provided with: the front and the back of the connecting block are both bolted with sliding blocks, and a sliding groove matched with the sliding blocks for use is formed in the base.
By adopting the technical scheme, the connecting block is limited in a sliding way.
The utility model is further provided with: the top of base is provided with step motor, step motor's quantity is two, step motor's output and first dwang bolt.
By adopting the technical scheme, the first rotating rod is conveniently driven to rotate.
The utility model is further provided with: the top of base is provided with the controller, the controller passes through mounting fixed mounting on the support.
By adopting the technical scheme, the equipment is conveniently controlled to work.
The utility model is further provided with: the front and the back of the sliding block are both bolted with guide blocks, and guide grooves matched with the guide blocks are formed in the sliding grooves.
By adopting the technical scheme, the sliding block is limited in a sliding way.
The utility model is further provided with: limiting blocks are symmetrically bolted on the surface of the hydraulic cylinder, and the limiting blocks are bolted with the top of the support.
By adopting the technical scheme, the hydraulic cylinder is conveniently limited.
The utility model is further provided with: the surfaces of the two stepping motors are symmetrically bolted with a first clamping block and a second clamping block respectively, and the first clamping block and the second clamping block are bolted with the sliding block and the bracket respectively.
By adopting the technical scheme, the stepping motor is limited.
In summary, the utility model has the following beneficial effects:
1. According to the utility model, the sliding grooves are formed in the brackets, the sliding blocks are arranged in the sliding grooves, when the distance between the two dust removing rubber rollers needs to be adjusted, only the hydraulic cylinder is started to drive the sliding blocks to move in the sliding grooves, so that the distance between the dust removing rubber rollers arranged between the two sliding blocks and the dust removing rubber rollers arranged on the two brackets is adjusted, the dust removing rubber rollers can be suitable for printing of printed matters with different thicknesses, and the applicability of the dust removing rubber rollers is improved;
2. according to the utility model, the bidirectional threaded rod is arranged on the base, when the bidirectional threaded rod is rotated, the distance between the two brackets can be increased under the action of the connecting block, so that the rotating shaft arranged on the brackets and the sliding block drives the clamping seat to be far away from the first rotating rod and the second rotating rod, the first rotating rod and the second rotating rod are convenient to take down, the bearing seat is not required to be detached, the dust-binding rubber roller and the dust-binding paper roll are convenient to replace subsequently, and the replacement efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a partial cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
Fig. 4 is an enlarged view of the utility model at B in fig. 1.
Reference numerals: 1. a base; 2. a bracket; 3. a sliding groove; 4. a sliding block; 5. a hydraulic cylinder; 6. a first rotating lever; 7. a second rotating lever; 8. a rotating shaft; 9. a clamping seat; 10. a two-way threaded rod; 11. a connecting block; 12. a dust-sticking rubber roller; 13. a dust sticking paper roll; 14. a slide block; 15. a chute; 16. a stepping motor; 17. a controller; 18. a guide block; 19. a guide groove; 20. a limiting block; 21. a first clamping block; 22. and a second clamping block.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
Referring to fig. 1 and 3, a dust collecting equipment for printing machine, including base 1, the top symmetry of base 1 is provided with support 2, sliding tray 3 has all been seted up to one side that two supports 2 are relative, the inside of sliding tray 3 is provided with slider 4, the top of support 2 is provided with pneumatic cylinder 5, the output of pneumatic cylinder 5 runs through to the inside of sliding tray 3 and fixedly cup joints with slider 4, all be provided with first dwang 6 and second dwang 7 between two sliders 4 and between two supports 2 respectively, through having seted up sliding tray 3 above support 2, slider 4 is installed to the internally mounted of sliding tray 3, when the distance between two dust removal rubber rolls needs to be adjusted, only need start pneumatic cylinder 5, drive slider 4 and remove in sliding tray 3 inside, thereby make the dust removal rubber roll of installing between two sliders 4 and the dust removal rubber roll distance of installing on two supports 2 adjust, make it can be applicable to the printed matter of different thickness and print, improve its suitability.
Referring to fig. 1, the surface fixing of the first rotating rod 6 is sleeved with a dust-binding rubber roller 12, the surface fixing of the second rotating rod 7 is sleeved with a dust-binding paper roll 13, and dust is conveniently adhered to the surface of a printed matter by arranging the dust-binding rubber roller 12 and the dust-binding paper roll 13.
Referring to fig. 1 and 3, the front and back sides of the sliding block 4 are both bolted with a guide block 18, a guide groove 19 matched with the guide block 18 is formed in the sliding groove 3, and the sliding block 4 is limited in sliding by arranging the guide block 18 and the guide groove 19.
Referring to fig. 1, a limiting block 20 is symmetrically bolted on the surface of a hydraulic cylinder 5, the limiting block 20 is bolted with the top of a bracket 2, and the limiting block 20 is arranged to conveniently limit the hydraulic cylinder 5.
The use process is briefly described: through having seted up sliding tray 3 above support 2, sliding tray 3's internally mounted has sliding block 4, when needing to adjust the distance between two dust removal rubber rolls, only need start pneumatic cylinder 5, drives sliding block 4 and removes in sliding tray 3 inside to make the dust removal rubber roll of installing between two sliding blocks 4 adjust with the dust removal rubber roll distance of installing on two supports 2, make it can be applicable to the printed matter of different thickness and print, improve its suitability.
Example 2:
Referring to fig. 1, fig. 2 and fig. 4, a dust collecting device for a printing machine, the sliding block 4 is connected with a rotation shaft 8 through bearing rotation on the bracket 2, the number of the rotation shafts 8 is two, two ends of a first rotation rod 6 and two ends of a second rotation rod 7 are respectively clamped with a clamping seat 9 fixedly sleeved with the rotation shaft 8, the inside of the base 1 is connected with a bidirectional threaded rod 10 through bearing rotation, the surface symmetrical threaded connection of the bidirectional threaded rod 10 is provided with a connecting block 11, the top of the connecting block 11 is bolted with the bottom of the bracket 2, the bidirectional threaded rod 10 is installed on the base 1, when the bidirectional threaded rod 10 is rotated, the distance between the two brackets 2 can be increased under the action of the connecting block 11, so that the rotation shafts 8 installed on the bracket 2 and on the sliding block 4 drive the clamping seats 9 to be away from the first rotation rod 6 and the second rotation rod 7, the first rotation rod 6 and the second rotation rod 7 are convenient to take down, the bearing seat is not required to be disassembled, the subsequent dust-binding glue roll 12 and dust-binding paper roll 13 are convenient, and the replacement efficiency is improved.
Referring to fig. 1 and 4, the front and the back of the connecting block 11 are both bolted with a slide block 14, a slide groove 15 matched with the slide block 14 is formed in the base 1, and the slide block 11 is limited in a sliding manner by the slide block 14 and the slide groove 15.
Referring to fig. 1, a stepping motor 16 is disposed at the top of the base 1, the number of stepping motors 16 is two, the output end of the stepping motor 16 is bolted with the first rotating rod 6, and the stepping motor 16 is disposed to conveniently drive the first rotating rod 6 to rotate.
Referring to fig. 1, a controller 17 is provided at the top of a base 1, the controller 17 is fixedly mounted on a bracket 2 through a fixing member, and the controller 17 is provided to facilitate control of the device to work.
Referring to fig. 1, the surfaces of the two stepper motors 16 are symmetrically bolted with a first clamping block 21 and a second clamping block 22 respectively, the first clamping block 21 and the second clamping block 22 are bolted with the sliding block 4 and the bracket 2 respectively, and the stepper motors 16 are limited by arranging the first clamping block 21 and the second clamping block 22.
The use process is briefly described: through installing bi-directional threaded rod 10 on the base 1, when rotating bi-directional threaded rod 10, can make two supports 2 distance increase under the effect of connecting block 11, make its axis of rotation 8 of installing on support 2 and installing on slider 4 drive cassette 9 and keep away from first dwang 6 and second dwang 7, make things convenient for first dwang 6 and second dwang 7 to take off, need not to dismantle the bearing frame, make things convenient for follow-up change dust-binding rubber roll 12 and dust-binding scroll 13, improve the efficiency of changing.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. Dust collecting equipment for printing machine, including base (1), its characterized in that: the utility model discloses a screw thread connecting block, including base (1), support (2) are provided with to the top symmetry of base (1), two sliding tray (3) have all been seted up to one side that support (2) are relative, the inside of sliding tray (3) is provided with sliding block (4), the top of support (2) is provided with pneumatic cylinder (5), the output of pneumatic cylinder (5) runs through to the inside of sliding tray (3) and fixedly cup joints with sliding block (4), two equally divide between sliding block (4) and two be provided with first dwang (6) and second dwang (7) between support (2), all be connected with axis of rotation (8) through the bearing rotation on sliding block (4) and on support (2), the quantity of axis of rotation (8) is two, the both ends of first dwang (6) and the both ends of second dwang (7) all the joint have cassette (9) with axis of rotation (8) are fixed cup joint, the inside of base (1) is connected with bi-directional threaded rod (10) through the bearing rotation, the surface of bi-directional threaded rod (10) is connected with top connection piece (11), the bottom of screw thread connecting block (11).
2. A dust removing apparatus for a printing press according to claim 1, wherein: the surface fixing of first dwang (6) cup joints gluey dirt rubber roll (12), the surface fixing of second dwang (7) cup joints gluey dirt scroll (13).
3. A dust removing apparatus for a printing press according to claim 1, wherein: the front and the back of the connecting block (11) are both bolted with sliding blocks (14), and sliding grooves (15) matched with the sliding blocks (14) are formed in the base (1).
4. A dust removing apparatus for a printing press according to claim 1, wherein: the top of base (1) is provided with step motor (16), the quantity of step motor (16) is two, the output of step motor (16) is bolted with first dwang (6).
5. A dust removing apparatus for a printing press according to claim 1, wherein: the top of base (1) is provided with controller (17), controller (17) are fixed mounting on support (2) through the mounting.
6. A dust removing apparatus for a printing press according to claim 1, wherein: the front and the back of the sliding block (4) are both bolted with guide blocks (18), and guide grooves (19) matched with the guide blocks (18) are formed in the sliding grooves (3).
7. A dust removing apparatus for a printing press according to claim 1, wherein: limiting blocks (20) are symmetrically bolted on the surface of the hydraulic cylinder (5), and the limiting blocks (20) are bolted with the top of the support (2).
8. The dust removing apparatus for a printing press according to claim 4, wherein: the surfaces of the two stepping motors (16) are symmetrically bolted with a first clamping block (21) and a second clamping block (22) respectively, and the first clamping block (21) and the second clamping block (22) are bolted with the sliding block (4) and the bracket (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322847005.5U CN220947169U (en) | 2023-10-23 | 2023-10-23 | Dust collecting equipment for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322847005.5U CN220947169U (en) | 2023-10-23 | 2023-10-23 | Dust collecting equipment for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220947169U true CN220947169U (en) | 2024-05-14 |
Family
ID=91008398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322847005.5U Active CN220947169U (en) | 2023-10-23 | 2023-10-23 | Dust collecting equipment for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220947169U (en) |
-
2023
- 2023-10-23 CN CN202322847005.5U patent/CN220947169U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |