CN216183603U - Printing roller cooling device for printing equipment - Google Patents
Printing roller cooling device for printing equipment Download PDFInfo
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- CN216183603U CN216183603U CN202122739111.2U CN202122739111U CN216183603U CN 216183603 U CN216183603 U CN 216183603U CN 202122739111 U CN202122739111 U CN 202122739111U CN 216183603 U CN216183603 U CN 216183603U
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- printing roller
- disc
- heat conduction
- printing
- wall
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- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000001459 lithography Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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Abstract
The utility model discloses a printing roller cooling device for printing equipment, and relates to the technical field of printing roller cooling. The printing roller cooling device for the printing equipment comprises a bottom plate, a connecting assembly and an adjusting mechanism, wherein two sets of vertical plates are fixedly mounted at the top of the bottom plate, a printing roller is arranged at the top of the bottom plate, and bearings are fixedly mounted on the adjacent side walls of the two sets of vertical plates. This printing roller cooling device for lithography apparatus, can stimulate the outer wall of heat conduction fin and printing roller and contact, and then make the printing roller at the during operation, the heat conduction fin can lead the temperature on the printing roller and can be along with the rotation of printing roller with the temperature nature heat dissipation, compare in using the fan to dispel the heat, not only effectual reduction manufacturing cost, and then the improvement of relativity the device's productivity effect, still make the radiating effect better, and the heat conduction fin conveniently dismantles it when being stained with the dust and washs, the heat conduction fin lead warm radiating effect of having ensured.
Description
Technical Field
The utility model relates to the technical field of printing roller cooling, in particular to a printing roller cooling device for printing equipment.
Background
The printing roller can appear the condition of high temperature under the long-time use of lithography apparatus, need carry out the thermal treatment with it, and the cooling device for the printing roller of current part all uses the fan to blow the heat dissipation with the printing roller usually, but uses the fan to dispel the heat not only improved manufacturing cost, and the radiating effect is not good, consequently, has certain space of improving.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve at least one technical problem in the prior art, and provides a printing roller cooling device for printing equipment, which can solve the problems that production cost is increased by using a fan for heat dissipation, and the heat dissipation effect is poor.
In order to achieve the purpose, the utility model provides the following technical scheme: a printing roller cooling device for printing equipment comprises a bottom plate, a connecting assembly and an adjusting mechanism, wherein two groups of vertical plates are fixedly mounted at the top of the bottom plate, a printing roller is arranged at the top of the bottom plate, bearings are fixedly mounted on adjacent side walls of the two groups of vertical plates, the outer wall of the printing roller is in interference fit with the inner wall of each bearing, a disc and heat-conducting fins are arranged at the top of the bottom plate, and the number of the heat-conducting fins is four and is one group of every two;
the connecting assembly consists of a cross rod and an annular sliding block, the cross rod is fixedly connected with the disc, and the annular sliding block is arranged on the vertical plate;
the adjusting mechanism is arranged on the disc and can drive the two groups of heat conducting fins to move in the same direction relative to the outer wall of the printing roller.
Preferably, be provided with the connecting rod on the disc, the draw-in groove has been seted up to one side of connecting rod, and heat conduction fin's outer wall fixed mounting has the inserted block, and in the inserted block extended to the draw-in groove, set up hole and thread groove on the connecting rod, set up the round mouth on the inserted block, be provided with the bolt on the connecting rod, the one end of bolt passed hole and round mouth and extended to the thread groove in, heat conduction fin and connecting rod threaded connection conveniently dismantle the separation with heat conduction fin.
Preferably, two sets of chutes are formed in the disc, sliders are arranged in the two sets of chutes in a sliding mode, a strip-shaped opening is formed in one side of the disc, and one side of the connecting rod penetrates through the strip-shaped opening and is fixedly connected with the sliders.
Preferably, the annular chute has been seted up on the riser, annular slider's quantity is two sets of and equal slidable mounting in annular chute, and the annular opening has been seted up to one side of riser, and the one end of horizontal pole pass annular opening and with annular slider fixed connection, conveniently drive the rotation of disc.
Preferably, adjustment mechanism is including the lead screw, the sliding block, pull rod and knob, the sliding tray has been seted up on the disc, the lead screw rotates to be installed in the sliding tray, sliding block slidable mounting is in the sliding tray, the opening has been seted up to the outer wall of disc, one side fixed mounting of sliding block has the connection piece, the quantity of pull rod is two sets of and articulates the installation with the top and the bottom of connection piece respectively, the other end of pull rod is articulated the installation with the outer wall of connecting rod, the knob rotates the front side of installing in the disc, the one end of lead screw extend to the front side of disc and with knob fixed connection, conveniently adjust heat conduction fin's position.
Preferably, the printing roller is provided with a clamping groove, the heat conduction fins are located in the clamping groove, the top of the bottom plate is fixedly provided with two groups of balancing weights, and one side of each balancing weight is fixedly installed with the outer wall of the corresponding vertical plate, so that the supporting stability of the device is improved.
Compared with the prior art, the utility model has the beneficial effects that:
(1) this printing roller cooling device for lithography apparatus, through the lead screw, the sliding block, the cooperation of pull rod and knob is used, can stimulate the outer wall of heat conduction fin and printing roller and contact, and then make the printing roller at the during operation, the heat conduction fin can lead the temperature and can be along with the rotation of printing roller with the temperature nature heat dissipation with the temperature on the printing roller, compare in using the fan to dispel the heat, not only effectual reduction manufacturing cost, and then the improvement of relativity the device's productivity effect, still make the radiating effect better, comparatively showing strengthen the device's practicality.
(2) This printing roller cooling device for lithography apparatus uses through the cooperation of heat conduction fin, connecting rod and bolt, can dismantle heat conduction fin, and then makes heat conduction fin conveniently dismantle it when being stained with the dust and wash, the relativity ensure heat conduction fin's lead warm radiating effect, the relativity improve the device's practicality.
Drawings
The utility model is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of the disk of the present invention;
fig. 3 is a front view of the present invention.
Reference numerals: the printing device comprises a bottom plate 1, a vertical plate 2, a printing roller 3, a bearing 4, a disc 5, a heat conduction fin 6, a sliding block 7, an adjusting mechanism 8, a screw rod 81, a sliding block 82, a pull rod 83, a knob 84, a connecting rod 9, a cross rod 10, an annular sliding block 11 and a bolt 12.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a printing roller cooling device for lithography apparatus, comprising a base plate 1, coupling assembling and adjustment mechanism 8, the top fixed mounting of bottom plate 1 has two sets of risers 2, printing roller 3 has been put at the top of bottom plate 1, the equal fixed mounting of the adjacent lateral wall of two sets of risers 2 has bearing 4, the outer wall of printing roller 3 and bearing 4's inner wall interference fit, the top of bottom plate 1 is provided with disc 5 and heat conduction fin 6, heat conduction fin 6's quantity is four and be two liang of a set of, coupling assembling comprises horizontal pole 10 and annular slider 11, horizontal pole 10 and 5 fixed connection of disc, annular slider 11 sets up on riser 2, adjustment mechanism 8 sets up on disc 5, adjustment mechanism 8 can order about two sets of heat conduction fin 6 for the outer wall syntropy motion of printing roller 3.
Further, be provided with connecting rod 9 on disc 5, the draw-in groove has been seted up to one side of connecting rod 9, heat conduction fin 6's outer wall fixed mounting has the inserted block, the inserted block extends to in the draw-in groove, hole and thread groove have been seted up on connecting rod 9, the round mouth has been seted up on the inserted block, be provided with bolt 12 on the connecting rod 9, hole and round mouth are passed and extend to the thread groove in to bolt 12's one end, heat conduction fin 6 and connecting rod 9 threaded connection, can dismantle heat conduction fin 6, and then make heat conduction fin 6 conveniently dismantle it when being stained with the dust and wash, the temperature conduction radiating effect of heat conduction fin 6 has been ensured to the relativity, the improvement of relativity the practicality of the device.
Furthermore, two sets of sliding grooves are formed in the disc 5, sliding blocks 7 are arranged in the two sets of sliding grooves in a sliding mode, a strip-shaped opening is formed in one side of the disc 5, and one side of the connecting rod 9 penetrates through the strip-shaped opening and is fixedly connected with the sliding blocks 7.
Still further, seted up annular spout on riser 2, annular slider 11's quantity is two sets of and equal slidable mounting in annular spout, and annular opening has been seted up to one side of riser 2, and the one end of horizontal pole 10 is passed annular opening and with annular slider 11 fixed connection.
Secondly, seted up the joint groove on the printing roller 3, heat conduction fin 6 is located the joint inslot, and the top fixed mounting of bottom plate 1 has two sets of balancing weights, one side of balancing weight and the outer wall fixed mounting of riser 2.
Example two:
referring to fig. 1-3, on the basis of the first embodiment, the adjusting mechanism 8 includes a screw 81, a sliding block 82, a pull rod 83 and a knob 84, a sliding groove is formed on the disc 5, the screw 81 is rotatably installed in the sliding groove, the sliding block 82 is slidably installed in the sliding groove, a through hole is formed in the outer wall of the disc 5, a connecting piece is fixedly installed at one side of the sliding block 82, two sets of the pull rods 83 are respectively and hingedly installed with the top and the bottom of the connecting piece, the other end of the pull rod 83 is hingedly installed with the outer wall of the connecting rod 9, the knob 84 is rotatably installed at the front side of the disc 5, one end of the screw 81 extends to the front side of the disc 5 and is fixedly connected with the knob 84, when the printing roller 3 needs to dissipate heat, the knob 84 is held by hand to screw the hand, the screw 81 is immediately driven to rotate, the screw 81 drives the sliding block 82 to move, the sliding block 82 moves in the same direction by pulling the two sets of the pull rods 83 and the two sets of the connecting rod 9, immediately, pulling heat conduction fin 6 and inserting the draw-in groove on printing roller 3, when printing roller 3 work rotates, heat conduction fin 6 adsorbs the temperature of printing roller 3 and dispels the heat along with rotating the nature, can stimulate heat conduction fin 6 and the outer wall of printing roller 3 and contact, and then make printing roller 3 at the during operation, heat conduction fin 6 can lead the temperature and can dispel the heat with the temperature nature along with the rotation of printing roller 3 with the temperature on printing roller 3, compare in using the fan to dispel the heat, not only effectual reduction manufacturing cost, and then the relative improvement the device's productivity effect, still make the radiating effect better, comparatively showing strengthen the device's practicality.
The working principle is as follows: when the printing roller 3 needs to dissipate heat, the hand-held knob 84 is screwed to immediately drive the screw rod 81 to rotate, the screw rod 81 drives the sliding block 82 to move, the sliding block 82 pulls the two groups of pull rods 83 and the two groups of connecting rods 9 to move in the same direction through the connecting pieces, the heat-conducting fins 6 are immediately pulled to be inserted into the clamping grooves in the printing roller 3, and when the printing roller 3 works and rotates, the heat-conducting fins 6 adsorb the temperature of the printing roller 3 and naturally dissipate heat along with the rotation.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. A printing roller cooling device for printing equipment comprises a bottom plate (1), a connecting assembly and an adjusting mechanism (8), and is characterized in that: the printing device comprises a base plate (1), two groups of vertical plates (2) are fixedly mounted at the top of the base plate (1), a printing roller (3) is arranged at the top of the base plate (1), bearings (4) are fixedly mounted on adjacent side walls of the two groups of vertical plates (2), the outer wall of the printing roller (3) is in interference fit with the inner wall of each bearing (4), a disc (5) and heat-conducting fins (6) are arranged at the top of the base plate (1), and the number of the heat-conducting fins (6) is four and is one group in pairs;
the connecting assembly consists of a cross rod (10) and an annular sliding block (11), the cross rod (10) is fixedly connected with the disc (5), and the annular sliding block (11) is arranged on the vertical plate (2);
the adjusting mechanism (8) is arranged on the disc (5), and the adjusting mechanism (8) can drive the two groups of heat-conducting fins (6) to move in the same direction relative to the outer wall of the printing roller (3).
2. The apparatus of claim 1, wherein: be provided with connecting rod (9) on disc (5), the draw-in groove has been seted up to one side of connecting rod (9), and the outer wall fixed mounting of heat conduction fin (6) has the inserted block, and the inserted block has seted up hole and thread groove in extending to the draw-in groove on connecting rod (9), has seted up the round mouth on the inserted block, is provided with bolt (12) on connecting rod (9), and the one end of bolt (12) is passed hole and round mouth and is extended to the thread groove in, heat conduction fin (6) and connecting rod (9) threaded connection.
3. The apparatus of claim 2, wherein: two sets of chutes are formed in the disc (5), the sliders (7) are arranged in the two sets of chutes in a sliding mode, the strip-shaped opening is formed in one side of the disc (5), and one side of the connecting rod (9) penetrates through the strip-shaped opening and is fixedly connected with the sliders (7).
4. The apparatus of claim 1, wherein: the annular sliding grooves are formed in the vertical plates (2), the number of the annular sliding blocks (11) is two, the annular sliding blocks are slidably mounted in the annular sliding grooves, an annular opening is formed in one side of each vertical plate (2), and one end of each transverse rod (10) penetrates through the annular opening and is fixedly connected with the annular sliding blocks (11).
5. The apparatus of claim 1, wherein: adjustment mechanism (8) are including lead screw (81), sliding block (82), pull rod (83) and knob (84), the sliding tray has been seted up on disc (5), lead screw (81) rotate to be installed in the sliding tray, sliding block (82) slidable mounting is in the sliding tray, the opening has been seted up to the outer wall of disc (5), one side fixed mounting of sliding block (82) has the connection piece, the quantity of pull rod (83) is two sets of and articulates the installation with the top and the bottom of connection piece respectively, the other end of pull rod (83) articulates the installation with the outer wall of connecting rod (9), knob (84) rotate to be installed in the front side of disc (5), the one end of lead screw (81) extend to the front side of disc (5) and with knob (84) fixed connection.
6. The apparatus of claim 1, wherein: the printing roller is characterized in that a clamping groove is formed in the printing roller (3), the heat conduction fins (6) are located in the clamping groove, two groups of balancing weights are fixedly mounted at the top of the bottom plate (1), and one sides of the balancing weights are fixedly mounted with the outer wall of the vertical plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122739111.2U CN216183603U (en) | 2021-11-09 | 2021-11-09 | Printing roller cooling device for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122739111.2U CN216183603U (en) | 2021-11-09 | 2021-11-09 | Printing roller cooling device for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216183603U true CN216183603U (en) | 2022-04-05 |
Family
ID=80907727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122739111.2U Active CN216183603U (en) | 2021-11-09 | 2021-11-09 | Printing roller cooling device for printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216183603U (en) |
-
2021
- 2021-11-09 CN CN202122739111.2U patent/CN216183603U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A printing roller cooling device for printing equipment Granted publication date: 20220405 Pledgee: Bank of China Limited Foshan Nanhai Jiujiang Branch Pledgor: Foshan Junyu Color Printing Co.,Ltd. Registration number: Y2024980020373 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |