CN211307845U - Cooling device of printing roller for printing equipment - Google Patents
Cooling device of printing roller for printing equipment Download PDFInfo
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- CN211307845U CN211307845U CN201921669586.5U CN201921669586U CN211307845U CN 211307845 U CN211307845 U CN 211307845U CN 201921669586 U CN201921669586 U CN 201921669586U CN 211307845 U CN211307845 U CN 211307845U
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- supporting
- printing roller
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Abstract
The utility model discloses a cooling device of printing roller for lithography apparatus, including printing device, the equal fixedly connected with bracing piece in both sides at printing device top, the inboard bottom movable mounting of bracing piece has printing roller, the equal fixedly connected with supporting shoe in top of printing device both sides, and the top of supporting shoe is provided with cooling blower. The utility model discloses a supporting shoe, cooling blower, go out the tuber pipe, expand the fan housing, the installation pole, the locating lever, the ejector pad, the spout, a spring, the cooperation of connecting rod and kelly is used, reach and to dismantle the effect of maintaining the maintenance fast to cooling blower, this cooling device of printing roller for lithography apparatus, it cools off to have solved the cooling fan that has now to adopt mostly to the cooling of printing roller, unsuitable water-cooling, but present cooling blower majority all is fixed mounting, be unfavorable for maintaining the maintenance work to cooling blower's dismouting, the maintenance work has brought the problem of difficulty for staff's maintenance work, the efficiency of maintaining has been strengthened.
Description
Technical Field
The utility model relates to the field of printing technology, specifically a cooling device of printing roller for lithography apparatus.
Background
Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original. Printing is the process of transferring the approved printing plate to the printing stock by printing machine and special ink. The surface area of the printing rubber roller of the printing roller binding glaze is lost, and meanwhile, the hardness of the rubber roller is increased, and the elasticity is reduced. Cooling refers to the process of lowering the temperature of a hot object without phase change.
The printing roller is a part in printing equipment, but the cooling fan is mostly adopted to cool the printing roller at present, and is not suitable for water cooling, but most of the cooling fans at present are fixedly arranged, so that the assembly, disassembly and maintenance work of the cooling fan are not facilitated, the maintenance work of workers is difficult, and the maintenance efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling device of printing roller for lithography apparatus possesses the advantage that can dismantle the maintenance fast to cooling blower, has solved and has adopted cooling blower to cool off to the cooling of printing roller mostly now, and unsuitable water-cooling, nevertheless present cooling blower majority all is fixed mounting, is unfavorable for maintaining the maintenance work to cooling blower's dismouting, has brought the problem of difficulty for staff's maintenance work.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device of a printing roller for printing equipment comprises a printing device, wherein two sides of the top of the printing device are fixedly connected with supporting rods, a printing roller is movably mounted at the bottom of the inner side of each supporting rod, supporting blocks are fixedly connected at the tops of the two sides of the printing device, a cooling fan is arranged at the top of each supporting block, the output end of the cooling fan is communicated with an air outlet pipe, one side of the air outlet pipe, away from the cooling fan, penetrates through the inner side of each supporting rod and is communicated with an air diffuser, mounting rods are fixedly connected at two sides of the bottom of the cooling fan, the bottom of each mounting rod penetrates through the inner part of each supporting block, a positioning rod penetrates through the top of the outer side of each supporting block, the inner side of each positioning rod penetrates through the mounting rods and extends into the corresponding supporting block, a push block is, the bottom fixedly connected with spring of spout inner chamber, the top fixedly connected with connecting rod of spring, the outside of connecting rod runs through to the outside and the fixedly connected with kelly of spout, the inside of top run-through to the ejector pad of kelly.
Preferably, the outer side of the push block is fixedly connected with a connecting plate, and the outer side of the connecting plate is fixedly connected with a push pull ring.
Preferably, mounting grooves are formed in the two sides of the top of the supporting block, and the bottom of the mounting rod is clamped in the mounting grooves.
Preferably, the bottom of the supporting block is fixedly connected with an inclined rod, and one side of the inclined rod, which is far away from the supporting block, is fixedly connected with the printing device.
Preferably, the supporting block is internally provided with a positioning groove, and the inner side of the positioning rod is clamped in the positioning groove.
Preferably, the bottom of the push block is provided with a clamping groove, and the top of the clamping rod is clamped in the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a supporting shoe, cooling blower, go out the tuber pipe, expand the fan housing, the installation pole, the locating lever, the ejector pad, the spout, a spring, the cooperation of connecting rod and kelly is used, reach and to dismantle the effect of maintaining the maintenance fast to cooling blower, this cooling device of printing roller for lithography apparatus, it cools off to have solved the cooling fan that has now to adopt mostly to the cooling of printing roller, unsuitable water-cooling, but present cooling blower majority all is fixed mounting, be unfavorable for maintaining the maintenance work to cooling blower's dismouting, the maintenance work has brought the problem of difficulty for staff's maintenance work, the efficiency of maintaining has been strengthened.
2. The utility model discloses a setting of connecting plate and push-and-pull ring, can the person of facilitating the use promote and stimulate the locating lever, user's convenience has been increaseed, setting through the mounting groove, can make the inseparable joint of installation pole in the inside of supporting shoe, prevent to appear rocking unstable phenomenon, setting through the slope pole, can make the supporting shoe more stable, the phenomenon that prevents to collapse, setting through the constant head tank, can make the installation pole more stable, the compactness of installation pole has been strengthened, setting through the draw-in groove, can make the inseparable joint of kelly in the inside of ejector pad, prevent simultaneously that the locating lever from appearing rocking unstable phenomenon when the off-state.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is an enlarged structural view of a portion a in fig. 2 according to the present invention.
In the figure: the device comprises a printing device 1, a supporting rod 2, a printing roller 3, a supporting block 4, a cooling fan 5, an air outlet pipe 6, an air diffuser 7, an installation rod 8, a positioning rod 9, a pushing block 10, a sliding groove 11, a spring 12, a connecting rod 13, a clamping rod 14, a connecting plate 15, a pushing ring 16, a mounting groove 17, an inclined rod 18, a positioning groove 19 and a clamping groove 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a cooling device for a printing roller of a printing apparatus includes a printing device 1, wherein two sides of the top of the printing device 1 are fixedly connected with support rods 2, a printing roller 3 is movably installed at the bottom of the inner side of each support rod 2, two sides of the top of each printing device 1 are fixedly connected with support blocks 4, two sides of the top of each support block 4 are respectively provided with an installation groove 17, the bottom of each installation rod 8 is clamped inside the installation groove 17, the installation rods 8 can be more tightly clamped inside the support blocks 4 through the installation grooves 17, so as to prevent unstable shaking, the bottom of each support block 4 is fixedly connected with a diagonal rod 18, one side of each diagonal rod 18, which is far away from the support blocks 4, is fixedly connected with the printing device 1, through the arrangement of the diagonal rods 18, so as to make the support blocks 4 more stable and prevent collapse, and positioning grooves 19 are formed inside, the inner side of the positioning rod 9 is clamped inside the positioning groove 19, the installation rod 8 can be more stable through the arrangement of the positioning groove 19, the tightness of the installation rod 8 is increased, the top of the supporting block 4 is provided with the cooling fan 5, the output end of the cooling fan 5 is communicated with the air outlet pipe 6, one side of the air outlet pipe 6, which is far away from the cooling fan 5, penetrates through the inner side of the supporting rod 2 and is communicated with the air diffuser 7, the two sides of the bottom of the cooling fan 5 are fixedly connected with the installation rod 8, the bottom of the installation rod 8 penetrates through the inside of the supporting block 4, the top of the outer side of the supporting block 4 is provided with the positioning rod 9 in a penetrating manner, the inner side of the positioning rod 9 penetrates through the installation rod 8 and extends to the inside of the supporting block 4, the outer side of the positioning rod 9 is fixedly connected with the push block 10, the outer side, can the person of facilitating the use promote and stimulate locating lever 9, user's convenience has been strengthened, draw-in groove 20 has been seted up to the bottom of ejector pad 10, the top joint of kelly 14 is in the inside of draw-in groove 20, setting through draw-in groove 20, can make the inseparabler joint of kelly 14 in the inside of ejector pad 10, prevent simultaneously that locating lever 9 from appearing rocking unstable phenomenon when the stop state, spout 11 has been seted up to the bottom in the 4 outsides of supporting shoe, the bottom fixedly connected with spring 12 of 11 inner chambers of spout, the top fixedly connected with connecting rod 13 of spring 12, the outside of connecting rod 13 runs through to the outside and the fixedly connected with kelly 14 of spout 11, the inside to ejector pad 10 is run through at the top of kelly.
During the use, at first the user will press down kelly 14 earlier, break away from the inside of draw-in groove 20 with kelly 14, then outwards pull out ejector pad 10 through pushing away pull ring 16 and connecting plate 15, ejector pad 10 outwards pulls out and drives the outside pulling of locating lever 9, makes locating lever 9 break away from the inside of supporting shoe 4, breaks away from the back and breaks away from cooling blower 5 and installation pole 8 the inside that goes out mounting groove 17, causes to reach the effect that can dismantle the maintenance fast to cooling blower 5.
In summary, the following steps: this cooling device of printing roller for lithography apparatus, through supporting shoe 4, cooling blower 5, go out tuber pipe 6, expand fan housing 7, installation pole 8, locating lever 9, ejector pad 10, spout 11, spring 12, connecting rod 13 and kelly 14's cooperation is used, reach and to dismantle the effect of maintaining the maintenance fast to cooling blower, this cooling device of printing roller for lithography apparatus, it cools off to have solved the cooling fan that has now to adopt mostly to the cooling of printing roller, unsuitable water-cooling, but present cooling blower majority all is fixed mounting, be unfavorable for the dismouting maintenance work to cooling blower, the maintenance work of difficulty has been brought to maintenance work for the staff.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A cooling device of a printing roller for a printing apparatus, comprising a printing device (1), characterized in that: the printing device is characterized in that supporting rods (2) are fixedly connected to two sides of the top of the printing device (1), a printing roller (3) is movably mounted at the bottom of the inner side of each supporting rod (2), supporting blocks (4) are fixedly connected to the tops of two sides of the printing device (1), a cooling fan (5) is arranged at the top of each supporting block (4), an output end of each cooling fan (5) is communicated with an air outlet pipe (6), one side, far away from the cooling fan (5), of each air outlet pipe (6) penetrates through the inner side of each supporting rod (2) and is communicated with an air diffuser (7), mounting rods (8) are fixedly connected to two sides of the bottom of each cooling fan (5), the bottoms of the mounting rods (8) penetrate through the inner parts of the supporting blocks (4), positioning rods (9) are arranged at the tops of the outer sides of the supporting blocks (4) in a penetrating manner, the inner sides of the positioning rods, the outside fixedly connected with ejector pad (10) of locating lever (9), spout (11) have been seted up to the bottom in supporting shoe (4) outside, the bottom fixedly connected with spring (12) of spout (11) inner chamber, the top fixedly connected with connecting rod (13) of spring (12), the outside of connecting rod (13) is run through to the outside of spout (11) and fixedly connected with kelly (14), the inside of ejector pad (10) is run through to the top of kelly (14).
2. The cooling device of a printing roller for a printing apparatus according to claim 1, wherein: the outer side of the push block (10) is fixedly connected with a connecting plate (15), and the outer side of the connecting plate (15) is fixedly connected with a push pull ring (16).
3. The cooling device of a printing roller for a printing apparatus according to claim 1, wherein: mounting grooves (17) are formed in the two sides of the top of the supporting block (4), and the bottom of the mounting rod (8) is clamped inside the mounting grooves (17).
4. The cooling device of a printing roller for a printing apparatus according to claim 1, wherein: the bottom of the supporting block (4) is fixedly connected with an inclined rod (18), and one side, far away from the supporting block (4), of the inclined rod (18) is fixedly connected with the printing device (1).
5. The cooling device of a printing roller for a printing apparatus according to claim 1, wherein: locating slot (19) have been seted up to the inside of supporting shoe (4), the inboard joint of locating lever (9) is in the inside of locating slot (19).
6. The cooling device of a printing roller for a printing apparatus according to claim 1, wherein: the bottom of the push block (10) is provided with a clamping groove (20), and the top of the clamping rod (14) is clamped in the clamping groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669586.5U CN211307845U (en) | 2019-10-08 | 2019-10-08 | Cooling device of printing roller for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669586.5U CN211307845U (en) | 2019-10-08 | 2019-10-08 | Cooling device of printing roller for printing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211307845U true CN211307845U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921669586.5U Active CN211307845U (en) | 2019-10-08 | 2019-10-08 | Cooling device of printing roller for printing equipment |
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| CN (1) | CN211307845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918078A (en) * | 2021-01-22 | 2021-06-08 | 张四民 | Printing roller cooling device for printing |
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2019
- 2019-10-08 CN CN201921669586.5U patent/CN211307845U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918078A (en) * | 2021-01-22 | 2021-06-08 | 张四民 | Printing roller cooling device for printing |
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