CN220883680U - Printing roller cooling device for printing equipment - Google Patents
Printing roller cooling device for printing equipment Download PDFInfo
- Publication number
- CN220883680U CN220883680U CN202321875541.XU CN202321875541U CN220883680U CN 220883680 U CN220883680 U CN 220883680U CN 202321875541 U CN202321875541 U CN 202321875541U CN 220883680 U CN220883680 U CN 220883680U
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- printing roller
- printing
- top plate
- supporting
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- 238000007639 printing Methods 0.000 title claims abstract description 97
- 238000001816 cooling Methods 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 230000007246 mechanism Effects 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000001459 lithography Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model relates to the technical field of cooling devices, and discloses a printing roller cooling device for printing equipment, which comprises two groups of supporting plates, wherein a top plate is fixedly arranged at the top between the two groups of supporting plates, a supporting rod is movably arranged in the top plate, and a printing roller is arranged right below the top plate; an inner rod is fixedly arranged in the middle of the printing roller, and penetrates through an opening preset in the bottom of the supporting plate. According to the utility model, the belt pulley, the conical gear and the fan blade are arranged, so that during the use process of the printing roller cooling device for the printing equipment, the belt pulley is driven to rotate by the inner rod during the process of driving the printing roller by the transmission mechanism of the printing equipment, the rotating rod and the conical gear are matched by the transmission belt, the conical gear can drive the supporting rod and the sleeve to rotate, the fan blade rotates and blows air towards the printing roller for heat dissipation, the cooling device does not need to be additionally provided with a corresponding transmission motor, the unpowered transmission is energy-saving and environment-friendly, and the manufacturing cost and the use cost of the device are reduced.
Description
Technical Field
The utility model relates to the technical field of cooling devices, in particular to a printing roller cooling device for printing equipment.
Background
Printing is to transfer printing ink onto the surface of paper, fabric, plastic, leather, etc. with printing roller, which is divided into hard roller and soft roller and cooling device.
In the process of implementing the present utility model, the inventors found that the following problems in the prior art are not solved: the existing printing roller cooling device for printing equipment has the defects that the equipment is provided with a plurality of groups of fan systems for blowing and radiating the printing roller, but the rotating kinetic energy of the printing roller cannot be well utilized, the cooling device is an independent electric power system, unnecessary electric energy loss exists, the manufacturing cost and the using cost are too high, and improvement is needed.
Disclosure of utility model
The utility model aims to provide a printing roller cooling device for printing equipment, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the printing roller cooling device for the printing equipment comprises two groups of supporting plates, wherein a top plate is fixedly arranged at the top between the two groups of supporting plates, a supporting rod is movably arranged in the top plate, and a printing roller is arranged on the right lower side of the top plate;
An inner rod is fixedly arranged in the middle of the inside of the printing roller and penetrates through an opening preset at the bottom of the supporting plate;
The three groups of support rods are respectively connected with the top plate in a rotating way through a rotating seat, a sleeve is arranged at the bottom end of each support rod, fan blades are fixedly arranged at the bottom of each sleeve, and a conical gear b is fixedly arranged at the top end of each support rod;
A rotating rod is placed at the top of the top plate, two sides of the rotating rod are rotatably connected with the top plate through bearings, a conical gear a is fixedly installed on one side, close to the conical gear b, of the rotating rod, and the conical gear a is meshed with the conical gear b;
The belt pulleys are fixedly arranged at one end of the rotating rod and one end of the inner rod, and the transmission belts are sleeved outside the two groups of belt pulleys;
The front and back sides of the bottom of the supporting plate are fixedly provided with positioning plates, positioning holes are formed in the two sides of the bottom of the positioning plates, the positioning plates can be matched with components such as belt pulleys, conical gears and fan blades for use, and in the use process of the printing roller cooling device for printing equipment, the transmission mechanism of the printing equipment drives the printing roller to process, the belt pulley is driven to rotate by the inner rod, the transmission belt is matched with the belt pulley, the rotating rod and the bevel gear can rotate, the bevel gear can drive the supporting rod and the sleeve to rotate, the fan blade rotates and blows towards the printing roller to dissipate heat, the cooling device does not need to be additionally provided with a corresponding transmission motor, the unpowered transmission is energy-saving and environment-friendly, and the manufacturing cost and the using cost of the device are reduced.
As an alternative scheme of the technical scheme of the application, bolts movably penetrate through the top of the front wall of the sleeve, a plurality of groups of screw holes which are uniformly arrayed are formed in the top of the front wall of the supporting rod, the bolts are screwed with the screw holes through threads, the bolts can be matched with components such as the screw holes and the bolts for use, in the later transfer assembly using process of the cooling device, the fan blades can be adjusted by applying force according to the diameter of the printing roller, so that the fan blades are close to the printing roller, the bolts are screwed with the corresponding screw holes, the fan blade height can be adjusted, the cooling device is further suitable for cooling printing rollers with various diameters, and the using effect is ideal.
As an alternative of the technical scheme of the application, the end of the inner rod, which is far away from the belt pulley, is fixedly provided with the coupler, the inner rod can be connected with the transmission mechanism of the printing equipment through the coupler for transmission of the printing mechanism, and the detachable assembly is convenient for later maintenance and replacement.
As an alternative of the technical scheme of the application, a plurality of groups of through holes which are uniformly arrayed are formed in the top plate, and the through holes are positioned on the upper sides of the fan blades, and ventilation can be performed through the plurality of groups of through holes so as to prevent the top plate from obstructing the ventilation of wind.
As an alternative of the technical scheme of the application, the corner of the top plate and the supporting plate is fixedly provided with the reinforcing rib, and the reinforcing rib is of a triangular structure, so that the connecting rigidity can be improved through the reinforcing rib, and the situation of tearing and breaking is prevented.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model relates to a printing roller cooling device for printing equipment, which is provided with a belt pulley, a bevel gear and a fan blade, wherein in the using process of the printing roller cooling device for printing equipment, a transmission mechanism of the printing equipment drives a belt pulley to rotate through an inner rod during the processing of the printing roller, a transmission belt is matched with the belt pulley to enable a rotating rod and the bevel gear to rotate, the bevel gear can drive a supporting rod and a sleeve to rotate, the fan blade rotates and blows air towards the printing roller to dissipate heat, and the cooling device does not need to be additionally provided with a corresponding transmission motor, is energy-saving and environment-friendly and has the advantages of no power transmission, low manufacturing cost and low using cost.
2. According to the printing roller cooling device for the printing equipment, the screw holes and the bolts are arranged, so that the fan blades can be adjusted and moved by applying force according to the diameter of the printing roller in the later transfer assembly use process of the cooling device, the fan blades are arranged close to the printing roller, the bolts are screwed with the corresponding screw holes, the height of the fan blades can be adjusted, the cooling device is further suitable for cooling printing rollers with various diameters, and the use effect is ideal.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view showing the overall front view of a printing roll cooling apparatus for printing equipment according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a portion of a printing roll cooling apparatus for printing equipment, where a supporting plate and a top plate are connected;
Fig. 3 is a schematic view showing a connection part of a supporting rod and a fan blade of a printing roll cooling device for printing equipment according to the present utility model.
In the figure: 1. a supporting plate; 11. a positioning plate; 12. an opening; 2. a top plate; 21. a bearing; 22. a rotating rod; 23. a bevel gear a; 24. a through port; 3. a support rod; 31. a fan blade; 32. a bevel gear b; 33. a bolt; 34. a screw hole; 35. a sleeve; 4. a belt pulley; 41. a drive belt; 5. a printing roller; 51. an inner rod; 52. a coupling.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a printing roller cooling device for lithography apparatus, includes fagging 1, fagging 1 totally two sets of, and the top fixed mounting has roof 2 between two sets of fagging 1, and roof 2 and fagging 1's corner fixed mounting has the strengthening rib, and the strengthening rib is triangle-shaped structure, accessible strengthening rib promotes the connection rigidity, in order to prevent tearing fracture situation, movable mounting has branch 3 in roof 2, and printing roller 5 has been placed to roof 2 directly under; an inner rod 51 is fixedly arranged in the middle of the inside of the printing roller 5, and the inner rod 51 penetrates through an opening 12 preset at the bottom of the supporting plate 1; the three groups of support rods 3 are all in rotary connection with the top plate 2 through rotary seats, a sleeve 35 is installed at the bottom end of the support rods 3, fan blades 31 are fixedly installed at the bottom of the sleeve 35, a plurality of groups of evenly-arrayed through holes 24 are formed in the top plate 2, the through holes 24 are positioned on the upper sides of the fan blades 31, ventilation can be carried out through the plurality of groups of through holes 24 so as to prevent the top plate 2 from obstructing the flow of wind, and a bevel gear b32 is fixedly installed at the top end of the support rods 3; a rotating rod 22 is arranged at the top of the top plate 2, two sides of the rotating rod 22 are rotatably connected with the top plate 2 through bearings 21, a conical gear a23 is fixedly arranged on one side, close to the conical gear b32, of the rotating rod 22, and the conical gear a23 is meshed with the conical gear b32; the belt pulleys 4 are fixedly arranged at one end of the rotating rod 22 and one end of the inner rod 51, the transmission belts 41 are sleeved outside the two groups of belt pulleys 4, the shaft coupler 52 is fixedly arranged at one end of the inner rod 51 far away from the belt pulleys 4, the inner rod 51 can be connected with a transmission mechanism of printing equipment through the shaft coupler 52 and used for transmission of the printing mechanism, and the detachable assembly is convenient for later maintenance and replacement; the front side and the rear side of the bottom of the supporting plate 1 are fixedly provided with positioning plates 11, and positioning holes are formed in the two sides in the positioning plates 11.
In this kind of technical scheme, accessible belt pulley 4, the cooperation of cone gear and subassembly such as flabellum 31 is used, in printing equipment printing roller cooling device use, during printing equipment's drive mechanism drives printing roller 5 processing, accessible inner rod 51 drives belt pulley 4 and rotates, by driving belt 41 cooperation, can make bull stick 22 and cone gear rotate, cone gear can drive branch 3 and sleeve 35 and rotate, flabellum 31 rotates and dispels the heat towards printing roller 5 bloies, this cooling device need not to add corresponding driving motor, unpowered transmission is energy-concerving and environment-protective, and the cost and the use cost of reduction device.
In some technical schemes, bolts 33 movably penetrate through the top of the front wall of the sleeve 35, a plurality of groups of screw holes 34 which are uniformly arrayed are formed in the top of the front wall of the supporting rod 3, and the bolts 33 are screwed with the screw holes 34 through threads.
In the technical scheme, components such as screw holes 34, bolts 33 and the like can be matched for use, in the later transfer assembly use process of the cooling device, the fan blades 31 can be adjusted according to the diameter of the printing roller 5, the fan blades 31 can be arranged close to the printing roller 5 by applying force, the bolts 33 are screwed with the corresponding screw holes 34, the height of the fan blades 31 can be adjusted, and the cooling device is further suitable for cooling the printing roller 5 with various diameters, and has ideal use effect.
Working principle: the utility model is a printing roller cooling device for printing equipment, the components are all universal standard components or components known to the skilled person, and the structure and principle of the device are all known to the skilled person through technical manuals or through routine test methods.
When the printing roller cooling device for the printing equipment is used, the cooling device is fixed at a proper position of the printing equipment through the positioning plate 11 and is erected on the outer side of the printing roller 5, then the inner rod 51 of the printing roller 5 is connected and assembled with a transmission mechanism of the printing equipment through the coupler 52, and the cooling protection is carried out through the cooling device in the using process of the printing roller 5;
Through being provided with belt pulley 4, conical gear and flabellum 31, in the printing roller cooling device for lithography apparatus use, in the drive mechanism of lithography apparatus drive printing roller 5 processing period, accessible interior pole 51 drives belt pulley 4 and rotates, by driving belt 41 cooperation, can make bull stick 22 and conical gear rotate, conical gear can drive branch 3 and sleeve 35 and rotate, flabellum 31 rotates and bloies the heat dissipation towards printing roller 5, this cooling device need not to add corresponding driving motor, unpowered transmission energy-concerving and environment-protective, and reduce the cost and the use cost of device, through being provided with screw 34 and bolt 33, in the cooling device later stage transfer assembly use, can be according to the diameter of printing roller 5, accessible application of force moves flabellum 31, make flabellum 31 be close to printing roller 5 setting, and connect bolt 33 and corresponding screw 34 soon, can highly adjust flabellum 31, and then be applicable to the printing roller 5 cooling of multiple diameter, the result of use is comparatively ideal.
Claims (5)
1. A printing roller cooling device for printing equipment, characterized in that: the printing device comprises two groups of supporting plates (1), wherein a top plate (2) is fixedly arranged at the top between the two groups of supporting plates (1), a supporting rod (3) is movably arranged in the top plate (2), and a printing roller (5) is arranged at the right lower side of the top plate (2);
an inner rod (51) is fixedly arranged in the middle of the inside of the printing roller (5), and the inner rod (51) penetrates through an opening (12) preset at the bottom of the supporting plate (1);
The three groups of supporting rods (3) are in total, the three groups of supporting rods (3) are rotationally connected with the top plate (2) through rotating seats, a sleeve (35) is installed at the bottom end of each supporting rod (3), fan blades (31) are fixedly installed at the bottom of each sleeve (35), and a bevel gear b (32) is fixedly installed at the top end of each supporting rod (3);
A rotating rod (22) is arranged at the top of the top plate (2), two sides of the rotating rod (22) are rotationally connected with the top plate (2) through bearings (21), a conical gear a (23) is fixedly arranged on one side, close to the conical gear b (32), of the rotating rod (22), and the conical gear a (23) is meshed with the conical gear b (32);
one end of the rotating rod (22) and one end of the inner rod (51) are fixedly provided with belt pulleys (4), and the outer sides of the two groups of belt pulleys (4) are respectively sleeved with a transmission belt (41);
The front side and the rear side of the bottom of the supporting plate (1) are fixedly provided with positioning plates (11), and positioning holes are formed in the two sides in the positioning plates (11).
2. A printing roller cooling apparatus for printing equipment according to claim 1, wherein: the top of the front wall of the sleeve (35) is movably penetrated with a bolt (33), the top of the front wall of the supporting rod (3) is provided with a plurality of groups of screw holes (34) which are uniformly arrayed, and the bolt (33) is screwed with the screw holes (34) through threads.
3. A printing roller cooling apparatus for printing equipment according to claim 1, wherein: and a coupler (52) is fixedly arranged at one end of the inner rod (51) far away from the belt pulley (4).
4. A printing roller cooling apparatus for printing equipment according to claim 1, wherein: a plurality of groups of evenly-arrayed through holes (24) are formed in the top plate (2), and the through holes (24) are positioned on the upper sides of the fan blades (31).
5. A printing roller cooling apparatus for printing equipment according to claim 1, wherein: reinforcing ribs are fixedly arranged at the corners of the top plate (2) and the supporting plate (1), and are of triangular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321875541.XU CN220883680U (en) | 2023-07-17 | 2023-07-17 | Printing roller cooling device for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321875541.XU CN220883680U (en) | 2023-07-17 | 2023-07-17 | Printing roller cooling device for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220883680U true CN220883680U (en) | 2024-05-03 |
Family
ID=90837921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321875541.XU Active CN220883680U (en) | 2023-07-17 | 2023-07-17 | Printing roller cooling device for printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220883680U (en) |
-
2023
- 2023-07-17 CN CN202321875541.XU patent/CN220883680U/en active Active
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