CN214354806U - Brush roller of hard board printing machine - Google Patents
Brush roller of hard board printing machine Download PDFInfo
- Publication number
- CN214354806U CN214354806U CN202021833463.3U CN202021833463U CN214354806U CN 214354806 U CN214354806 U CN 214354806U CN 202021833463 U CN202021833463 U CN 202021833463U CN 214354806 U CN214354806 U CN 214354806U
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- China
- Prior art keywords
- brush roll
- water
- fixed
- roll body
- printing
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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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 238000001816 cooling Methods 0.000 claims abstract description 38
- 239000000498 cooling water Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001739 rebound effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a brush roll of a hardboard printing machine, which comprises a printing frame and a brush roll body, and also comprises a cooling box and a water tank which are fixed on the upper end surface of the printing frame, a water outlet pipe is penetrated and fixed on the side wall of the printing frame, a water inlet pipe is penetrated and fixed on the upper end surface of the printing frame, the water outlet pipe is penetrated through the cooling box and is fixedly connected with the water tank, one end of the water inlet pipe is fixedly connected with the water tank, a water pump is arranged on the water outlet pipe and the water inlet pipe, a cooling cavity is arranged in the brush roll body, a water inlet and a water outlet are fixed on the rotating shaft of the brush roll body, the water inlet and the water outlet are communicated with the cooling cavity, a telescopic component which is convenient for installing the brush roll body is arranged on the rotating shaft of the brush roll body, so that the brush roll can be continuously cooled under the long-time printing work and is convenient to install, the operation is simple, and the working intensity of workers is reduced.
Description
Technical Field
The utility model relates to a printing machine equipment technical field, in particular to hard board printing machine's brush roll.
Background
Machines for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.
For example, the chinese patent, the invention patent with publication number CN206623508U discloses a special water-cooling heat dissipation printing roller for a printing machine, which comprises a first printing roller shaft, a first printing roller and a second printing roller shaft, wherein a water-cooling heat dissipation chamber is arranged inside the first printing roller, a printing roller shaft fixing seat is arranged on one side of the first printing roller, the first printing roller shaft is installed on one side of the printing roller shaft fixing seat away from the first printing roller, a second printing roller fixing mounting plate is arranged on one side of the first printing roller shaft away from the printing roller shaft fixing seat, and the second printing roller fixing mounting plate is fixedly connected with the second printing roller mounting plate through a second printing roller mounting plate fixing bolt. The utility model discloses can reduce the heat that takes place the friction production such as first printing roller when high-speed operation through the coolant liquid with paper, avoid high temperature to produce the influence to ink, paper, improve the printing quality.
However, in the above technical scheme, two ends of the brush roller need to be fixed through bolts, the operation is complex, and the brush roller cannot be cooled under long-time printing work due to the fact that the stored cooling liquid in the printing roller is too little, so that an improvement space exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hard board printing machine's brush roll can cool down the processing to the brush roll, makes the brush roll be in work in the safe temperature, and is convenient for install, and easy operation has reduced staff's working strength.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a hard board printing machine's brush roll, includes printing frame and brush roll body, still includes cooler bin and the water tank that is fixed in the printing frame up end, run through and be fixed with the outlet pipe on the lateral wall of printing frame, the up end of printing frame runs through and is fixed with the inlet tube, the outlet pipe run through the cooler bin and with water tank fixed connection, the one end and the water tank fixed connection of inlet tube, just the outlet pipe with all be provided with the water pump on the inlet tube, set up the cooling chamber in the brush roll body, just be fixed with water inlet and delivery port in the pivot of brush roll body, just the water inlet with delivery port and cooling chamber intercommunication, be provided with the flexible subassembly that makes things convenient for the installation of brush roll body in the pivot of brush roll body.
By adopting the technical scheme, an operator clamps one end of the brush roll body into the printing frame, the other end of the brush roll body is clamped into the printing frame through the adjustment of the telescopic assembly, when the brush roll body works for a long time and the temperature is too high, the printing work is stopped, the water outlet pipe is connected into the water outlet, the water inlet pipe is connected into the water inlet, then the water pump is controlled to be started, the high-temperature water in the cooling cavity is pumped out and is led out by the water outlet pipe when the water pump is started, the high-temperature water passes through the cooling box in the water outlet pipe to be cooled and then enters the water tank, the water in the water tank is pumped out by the water pump to enter the water inlet pipe, so that the cooling water in the water tank is led into the water inlet pipe by the water inlet pipe and then enters the cooling cavity, thereby realizing the cooling treatment of one round, after the cooling treatment of two rounds, the brush roll body can recover to the normal temperature, and then the cooling cavity is filled with the cooling water, then the water inlet pipe and the water outlet pipe are unscrewed, and the water inlet and the water outlet are closed, so that the brush roll body can continue to work.
Preferably, the telescopic assembly comprises a fixed block fixed on a rotating shaft of the brush roll body and a movable column arranged in the fixed block in a sliding mode, limiting blocks are symmetrically and fixedly arranged on the side wall of the movable column and are in sliding fit with the fixed block, a spring is fixedly arranged in the fixed block, and one end, far away from the fixed block, of the spring is fixedly connected with the movable column.
Adopt above-mentioned technical scheme, the staff blocks the one end of brush roll body into the printing frame, then promote the movable block to remove to cooling chamber direction, the movable block removes to cooling chamber direction and can provide a compressive force to the spring, aim at the movable block in the printing frame this moment, another hole site with brush roll body pivot fixed, then release the movable block, the movable block loses staff's thrust, can receive the rebound effect of spring compressive force, the spring can drive the movable block to keeping away from cooling chamber direction removal to the direction motion of recovering elasticity promptly, and under the effect of stopper, the movable block is rectilinear movement in the fixed block, thereby block the movable block card into the printing frame, realize the installation of brush roll body.
Preferably, the water inlet pipe is in threaded connection with the water inlet, and the water outlet pipe is in threaded connection with the water outlet.
By adopting the technical scheme, when the temperature of the brush roll body is higher than a set value and the brush roll body needs to be cooled, a worker screws the water outlet pipe into the water outlet and screws the water inlet pipe into the water inlet, so that water in the cooling cavity is replaced and cooled.
Preferably, a temperature measuring instrument is arranged in the brush roller body and is positioned outside the cooling cavity.
By adopting the technical scheme, the temperature measuring instrument is controlled to be started, and when the temperature measured by the temperature measuring instrument is higher than a set value, the water changing program is started.
Preferably, a controller is fixed on the side wall of the printer frame, and the water pump and the temperature measuring instrument are electrically connected with the controller.
By adopting the technical scheme, the controller controls the running states of the water pump and the temperature measuring instrument, so that the water pump and the temperature measuring instrument are ensured to be in proper running states.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view of the interior of the brush roll body according to an exemplary embodiment;
fig. 3 is a schematic structural diagram of the telescopic assembly according to the embodiment.
Reference numerals: 1. a printing frame; 2. a brush roll body; 3. a cooling tank; 4. a water tank; 5. a water outlet pipe; 6. a water inlet pipe; 7. a water pump; 8. a cooling cavity; 9. a water inlet; 10. a water outlet; 11. a telescoping assembly; 12. a fixed block; 13. moving the column; 14. a limiting block; 15. a spring; 16. a temperature measuring instrument; 17. and a controller.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
Referring to fig. 1 to 3, a brush roller of a hardboard printing machine comprises a printing frame 1 and a brush roller body 2, wherein a telescopic assembly 11 facilitating installation of the brush roller body 2 is arranged on a rotating shaft of the brush roller body 2.
The telescopic assembly 11 comprises a fixed block 12 fixed on a rotating shaft of the brush roll body 2 and a movable column 13 arranged in the fixed block 12 in a sliding mode, limiting blocks 14 are symmetrically and fixedly arranged on the side wall of the movable column 13, the limiting blocks 14 are in sliding fit with the fixed block 12, a spring 15 is fixedly arranged in the fixed block 12, and one end, far away from the fixed block 12, of the spring 15 is fixedly connected with the movable column 13.
The staff goes into printing frame 1 with the one end card of brush roll body 2, then promotes the movable block to remove to cooling chamber direction, and the movable block removes to cooling chamber direction and can provide a compressive force to spring 15, aims at the movable block on printing frame 1 this moment, and another is with the fixed hole site of brush roll body 2 pivot, then releases the movable block.
The moving block loses the thrust of staff, can receive the rebound effect of spring 15 compressive force, and spring 15 can drive the moving block to keeping away from cooling chamber direction and remove to the direction motion of recovering elasticity spring 15 promptly, and under the effect of stopper 14, the moving block is rectilinear movement in fixed block 12 to go into the printing frame 1 with the moving block card, realize the installation of brush roll body 2.
A temperature measuring instrument 16 is arranged in the brush roll body 2, a cooling cavity is formed in the brush roll body 2, 8 the temperature measuring instrument 16 is located outside the cooling cavity, a controller 17 is fixed on the side wall of the printing rack 1, and the temperature measuring instrument 16 is electrically connected with the controller 17.
The controller 17 controls the temperature measuring instrument 16 to start, and when the brush roller body 2 works for a long time and the temperature measured by the temperature measuring instrument 16 is higher than a set value, the printing body stops working.
Run through and be fixed with outlet pipe 5 on the lateral wall of print frame 1, the up end of print frame 1 runs through and is fixed with inlet tube 6, and is fixed with water inlet 9 and delivery port 10 in the pivot of brush roll body 2, and water inlet 9 and delivery port 10 and cooling chamber intercommunication, inlet tube 6 and 9 threaded connection of water inlet.
The worker screws the water outlet pipe 5 into the water outlet 10 and then screws the water inlet pipe 6 into the water inlet 9.
The up end of printing frame 1 is fixed with cooler bin 3 and water tank 4, outlet pipe 5 run through cooler bin 3 and with water tank 4 fixed connection, the one end and the water tank 4 fixed connection of inlet tube 6, and all be provided with water pump 7 on outlet pipe 5 and the inlet tube 6, outlet pipe 5 and 10 threaded connection of delivery port, and water pump 7 and 17 electric connection of controller.
The controller 17 controls the water pump 7 to be started, the water pump 7 is started, high-temperature water in the cooling cavity is pumped out and is led out by the water outlet pipe 5, and the high-temperature water can pass through the cooling box 3 in the water outlet pipe 5, so that the high-temperature water is cooled and then enters the water tank 4.
Water in the water tank 4 again through the action of water pump 7, takes out by water tank 4 and gets into inlet tube 6 to the cooling water in the water tank 4 can be introduced water inlet 9 by inlet tube 6, and then gets into the cooling chamber, thereby 8 realize the cooling of a round and handle, handles the back through the two-wheeled cooling, and brush roll body 2 can resume the normal atmospheric temperature.
And filling cooling water into the cooling cavity, then unscrewing the water inlet pipe 6 and the water outlet pipe 5, and closing the water inlet 9 and the water outlet 10, so that the brush roller body 2 can continue to work.
Claims (5)
1. The brush roll of the hardboard printing machine comprises a printing rack (1) and a brush roll body (2), and is characterized by further comprising a cooling box (3) and a water tank (4) which are fixed on the upper end face of the printing rack (1), wherein a water outlet pipe (5) penetrates through and is fixed on the side wall of the printing rack (1), a water inlet pipe (6) penetrates through and is fixed on the upper end face of the printing rack (1), the water outlet pipe (5) penetrates through the cooling box (3) and is fixedly connected with the water tank (4), one end of the water inlet pipe (6) is fixedly connected with the water tank (4), a water pump (7) is arranged on each of the water outlet pipe (5) and the water inlet pipe (6), a cooling cavity is formed in the brush roll body (2), a water inlet (9) and a water outlet (10) are fixed on a rotating shaft of the brush roll body (2), and the water inlet (9) and the water outlet (10) are communicated with the cooling cavity, a telescopic assembly (11) convenient for the brush roll body (2) to be installed is arranged on a rotating shaft of the brush roll body (2).
2. The brush roll of a cardboard printer according to claim 1, characterized in that the telescopic assembly (11) comprises a fixed block (12) fixed on the rotating shaft of the brush roll body (2) and a moving column (13) slidably arranged in the fixed block (12), a limiting block (14) is symmetrically and fixedly arranged on the side wall of the moving column (13), the limiting block (14) is in sliding fit with the fixed block (12), a spring (15) is fixedly arranged in the fixed block (12), and one end of the spring (15) far away from the fixed block (12) is fixedly connected with the moving column (13).
3. A brush roll for a cardboard printer according to claim 1, characterized in that the inlet pipe (6) is screwed to the inlet opening (9) and the outlet pipe (5) is screwed to the outlet opening (10).
4. A brush roll for a cardboard printing machine according to claim 1, characterized in that a temperature measuring instrument (16) is arranged in the brush roll body (2), and that the temperature measuring instrument (16) is located outside the cooling chamber.
5. The brush roll of a cardboard printer according to claim 4, characterized in that a controller (17) is fixed to the side wall of the printer frame (1), and the water pump (7) and the temperature measuring instrument (16) are electrically connected to the controller (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833463.3U CN214354806U (en) | 2020-08-27 | 2020-08-27 | Brush roller of hard board printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833463.3U CN214354806U (en) | 2020-08-27 | 2020-08-27 | Brush roller of hard board printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214354806U true CN214354806U (en) | 2021-10-08 |
Family
ID=77931100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833463.3U Expired - Fee Related CN214354806U (en) | 2020-08-27 | 2020-08-27 | Brush roller of hard board printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214354806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683678A (en) * | 2022-03-29 | 2022-07-01 | 江苏欧普特条码标签有限公司 | Printing roller cooling device for printing equipment |
| CN114953712A (en) * | 2022-06-25 | 2022-08-30 | 上海运成印刷机械配件有限公司 | Printing roller convenient to cool |
-
2020
- 2020-08-27 CN CN202021833463.3U patent/CN214354806U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683678A (en) * | 2022-03-29 | 2022-07-01 | 江苏欧普特条码标签有限公司 | Printing roller cooling device for printing equipment |
| CN114953712A (en) * | 2022-06-25 | 2022-08-30 | 上海运成印刷机械配件有限公司 | Printing roller convenient to cool |
| CN114953712B (en) * | 2022-06-25 | 2023-09-15 | 上海运成印刷机械配件有限公司 | Printing roller convenient to cool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |