CN220763816U - Printing roller convenient to installation - Google Patents
Printing roller convenient to installation Download PDFInfo
- Publication number
- CN220763816U CN220763816U CN202322541878.3U CN202322541878U CN220763816U CN 220763816 U CN220763816 U CN 220763816U CN 202322541878 U CN202322541878 U CN 202322541878U CN 220763816 U CN220763816 U CN 220763816U
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- printing roller
- motor
- connecting block
- roller main
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- 238000009434 installation Methods 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a printing roller convenient to install, which comprises a support frame, wherein a first motor is arranged on one side of the support frame, a rotating shaft is arranged at the output end of the first motor, the other end of the rotating shaft is fixedly connected with a connecting block, a clamping hole is formed in the inner wall of the connecting block, a bolt is movably connected to the position, close to the clamping hole, of the inner wall of the connecting block, and an installation block is arranged on one side of the connecting block; the utility model has the advantages that: the printing roller main body can be rapidly assembled and disassembled through the mounting blocks, the telescopic rods, the spring matching clamping holes and the bolts, so that timely replacement can be performed when the printing roller main body is damaged, and meanwhile, the replacement difficulty can be reduced; the position of the lifting plate can be adjusted through the second motor, the screw rod matching connection plate and the threaded holes in the screw rod matching connection plate, and then the printing roller main body can be supported during installation, so that one person can complete the whole installation work, and meanwhile, the installation efficiency can be increased.
Description
Technical Field
The utility model relates to the field of printing, in particular to a printing roller convenient to install.
Background
The rubber roller of the printer is also called a soft ink roller, and is mainly used for conveying ink, in order to ensure that the ink is rapidly and uniformly distributed among the ink rollers, the soft ink roller and the hard ink roller are generally arranged in an alternating mode on the printer, so that the adjacent ink rollers are in good contact, the soft ink roller is generally manufactured through the processes of mixing, filtering, curing, grinding and polishing, the manufacturing process is complex, and the soft ink roller has high requirements.
However, in the prior art, due to the phenomena of abrasion, hole and the like caused by long-time use or corrosion of the printing rubber roller, the existing printing rubber roller is of an integrated structure, and if a new roller is replaced, the operation is required by means of a tool, so that the time is delayed, and great inconvenience is brought to staff.
Disclosure of Invention
The utility model aims to provide a printing roller convenient to install.
In order to solve the technical problems, the printing roller convenient to install comprises a supporting frame, wherein a first motor is arranged on one side of the supporting frame, a rotating shaft is arranged at the output end of the first motor, a connecting block is fixedly connected to the other end of the rotating shaft, a clamping hole is formed in the inner wall of the connecting block, a bolt is movably connected to the position, close to the clamping hole, of the inner wall of the connecting block, an installation block is arranged on one side of the connecting block, telescopic rods are arranged on two sides of the installation block, springs are sleeved outside the telescopic rods, and a printing roller main body is fixedly connected to the right side of the installation block.
Preferably, the inside of support frame has been seted up the spout, the inside sliding connection of spout has the board of lifting, the both sides fixedly connected with connecting plate of lifting the board, the screw hole is seted up to the inside of connecting plate, the standing groove has been seted up to the upper end of lifting the board, the lower extreme of support frame is provided with the second motor, the output of second motor is provided with the lead screw.
Preferably, the printing roller main body is movably connected with the connecting block through a mounting block, a telescopic rod, a spring fit clamping hole and a bolt.
Preferably, the number of the telescopic rods is two, and the telescopic rods are symmetrically arranged about the central line of the mounting block.
Preferably, the lifting plate is matched with the second motor and the screw rod to slide in the chute through the connecting plate and the threaded holes in the connecting plate.
Preferably, the external thread of the screw rod is matched with the internal thread of the connecting plate.
By adopting the technical scheme, through rotating the bolt and pushing the telescopic link, the telescopic link compresses the spring and fade out from the inside of card hole, to one side pulling installation piece, the installation piece rolls out along the inner wall of connecting block, accomplish the dismantlement to the printing roller main part, in the same way, during the installation, roll in with the installation piece along the inner wall of connecting block, when the telescopic link reaches the position of card hole, the spring promotes the telescopic link and enters into the card hole, reverse rotation bolt, one side of installation piece is hugged closely to the one end of bolt, accomplish the fixation to the printing roller main part, realize the installation to it promptly, can carry out quick loading and unloading to the printing roller main part through installation piece, the telescopic link, spring cooperation card hole and bolt, and then can carry out timely change when its damage, simultaneously also can reduce the degree of difficulty of change.
Adopt above-mentioned technical scheme, through opening the second motor, second motor drive lead screw rotates, under the effect of connecting plate inside screw hole, the connecting plate drives and lifts the board and go up and down along the spout, thereby lift the printing roller main part of waiting to install to the both sides of connecting block, realize its installation, simultaneously, can avoid lifting the board and appear the skew at the in-process of going up and down under the cooperation of spout, influence the installation effectiveness of printing roller main part, can adjust the position of lifting the board through second motor, lead screw cooperation connecting plate and inside screw hole, and then can support when installing printing roller main part, make alone can accomplish whole installation work, simultaneously, also can increase the efficiency of installation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic view of the mounting block structure of the present utility model.
Fig. 3 is a schematic diagram of a second motor structure according to the present utility model.
Fig. 4 is a schematic view of a lifting plate structure of the present utility model.
In the figure: 1. a support frame; 2. a first motor; 3. a rotating shaft; 4. a connecting block; 5. a clamping hole; 6. a bolt; 7. a mounting block; 8. a telescopic rod; 9. a spring; 10. a printing roller body; 11. a chute; 12. a lifting plate; 13. a placement groove; 14. a connecting plate; 15. a threaded hole; 16. a second motor; 17. and a screw rod.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1
Referring to fig. 1-4, the present utility model provides a printing roller technical scheme that is convenient to install: the utility model provides a printing roller convenient to installation, which comprises a supporting rack 1, one side of support frame 1 is provided with first motor 2, the output of first motor 2 is provided with pivot 3, the other end fixedly connected with connecting block 4 of pivot 3, clamping hole 5 has been seted up to the inner wall of connecting block 4, the inner wall of connecting block 4 is close to clamping hole 5's position swing joint has bolt 6, one side of connecting block 4 is provided with installation piece 7, the both sides of installation piece 7 are provided with telescopic link 8, spring 9 has been cup jointed to the outside of telescopic link 8, the right side fixedly connected with printing roller main part 10 of installation piece 7, printing roller main part 10 is through installation piece 7, telescopic link 8, spring 9 cooperation clamping hole 5, bolt 6 and connecting block 4 swing joint, the quantity of telescopic link 8 is two sets of, and its central line symmetry setting about installation piece 7.
Specifically, through rotating bolt 6 and pushing telescopic link 8, telescopic link 8 compresses spring 9 and fade out from the inside of draw-in hole 5, to one side pulling installation piece 7, installation piece 7 rolls off along the inner wall of connecting block 4, accomplish the dismantlement to printing roller main part 10, during the installation, slide in installation piece 7 along the inner wall of connecting block 4, when telescopic link 8 arrives the position of draw-in hole 5, spring 9 promotes telescopic link 8 and enters into in the draw-in hole 5, reverse rotation bolt 6, one side of installation piece 7 is hugged closely to one end of bolt 6, accomplish the fixing to printing roller main part 10, realize installing it promptly, through installation piece 7, telescopic link 8, spring 9 cooperation draw-in hole 5 and bolt 6 can carry out quick loading and unloading to printing roller main part 10, and then can in time change when its damage, the degree of difficulty of changing also can be reduced simultaneously.
Example two
Referring to fig. 1-4, the present utility model provides a printing roller technical scheme that is convenient to install: the utility model provides a printing roller convenient to installation, spout 11 has been seted up to the inside of support frame 1, the inside sliding connection of spout 11 has lifts board 12, the both sides fixedly connected with connecting plate 14 of lifting board 12, screw hole 15 has been seted up to the inside of connecting plate 14, standing groove 13 has been seted up to the upper end of lifting board 12, the lower extreme of support frame 1 is provided with second motor 16, the output of second motor 16 is provided with lead screw 17, lifting board 12 cooperates second motor 16 through connecting plate 14 and inside screw hole 15, lead screw 17 slides in spout 11, the external screw thread of lead screw 17 and the internal screw thread looks adaptation of connecting plate 14.
Specifically, the second motor 16 is started, the second motor 16 drives the screw rod 17 to rotate, under the action of the threaded hole 15 in the connecting plate 14, the connecting plate 14 drives the lifting plate 12 to lift along the sliding groove 11, thereby lifting the printing roller main body 10 to be installed to the two sides of the connecting block 4, the installation of the printing roller main body is realized, simultaneously, the deviation of the lifting plate 12 in the lifting process can be avoided under the cooperation of the sliding groove 11, the installation efficiency of the printing roller main body 10 is influenced, the position of the lifting plate 12 can be adjusted through the second motor 16 and the screw rod 17 in cooperation with the connecting plate 14 and the threaded hole 15 in the connecting plate, and then the printing roller main body 10 can be supported during installation, so that one person can complete the whole installation work, and simultaneously, the installation efficiency can also be increased.
Working principle: firstly, the old printing roller main body 10 is disassembled, the concrete operation is that the bolt 6 is rotated and the telescopic rod 8 is pushed, the telescopic rod 8 compresses the spring 9 and is removed from the inside of the clamping hole 5, the installation block 7 is pulled to one side, the installation block 7 slides out along the inner wall of the connecting block 4 to finish the disassembly of the printing roller main body 10, then, the new printing roller main body 10 is placed in the placing groove 13 of the lifting plate 12, the second motor 16 is started, the screw rod 17 is driven to rotate by the second motor 16, the lifting plate 12 is driven to lift along the sliding groove 11 by the connecting plate 14 under the action of the threaded hole 15 in the connecting plate 14, thereby the printing roller main body 10 to be installed is lifted to the two sides of the connecting block 4 to realize the installation of the printing roller main body, meanwhile, the deviation of the lifting plate 12 in the lifting process can be avoided under the cooperation of the sliding groove 11, the installation efficiency of the printing roller main body 10 is influenced, the position of the lifting plate 12 can be adjusted by matching the second motor 16 and the screw rod 17 with the connecting plate 14 and the threaded holes 15 in the connecting plate, so that the printing roller main body 10 can be supported during installation, one person can complete the whole installation work, meanwhile, the installation efficiency can be increased, finally, the installation block 7 slides in along the inner wall of the connecting block 4, when the telescopic rod 8 reaches the position of the clamping hole 5, the spring 9 pushes the telescopic rod 8 to enter the clamping hole 5, the bolt 6 is reversely rotated, one end of the bolt 6 is tightly attached to one side of the installation block 7, the fixing of the printing roller main body 10 is completed, namely, the printing roller main body 10 can be rapidly assembled and disassembled by matching the installation block 7, the telescopic rod 8, the spring 9 with the clamping hole 5 and the bolt 6, and timely replacement can be carried out when the telescopic rod 8 reaches the position of the clamping hole 5, meanwhile, the difficulty of replacement can be reduced.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (6)
1. Printing roller convenient to installation, including support frame (1), its characterized in that: one side of support frame (1) is provided with first motor (2), the output of first motor (2) is provided with pivot (3), other end fixedly connected with connecting block (4) of pivot (3), clamping hole (5) have been seted up to the inner wall of connecting block (4), the inner wall of connecting block (4) is close to the position swing joint of clamping hole (5) has bolt (6), one side of connecting block (4) is provided with installation piece (7), the both sides of installation piece (7) are provided with telescopic link (8), spring (9) have been cup jointed to the outside of telescopic link (8), the right side fixedly connected with printing roller main part (10) of installation piece (7).
2. A printing roll for facilitating installation as defined in claim 1, wherein: the inside of support frame (1) has seted up spout (11), the inside sliding connection of spout (11) has lifts board (12), the both sides fixedly connected with connecting plate (14) of lifting board (12), threaded hole (15) are seted up to the inside of connecting plate (14), standing groove (13) have been seted up to the upper end of lifting board (12), the lower extreme of support frame (1) is provided with second motor (16), the output of second motor (16) is provided with lead screw (17).
3. A printing roll for facilitating installation as defined in claim 1, wherein: the printing roller main body (10) is movably connected with the connecting block (4) through the mounting block (7), the telescopic rod (8) and the spring (9) which are matched with the clamping hole (5) and the bolt (6).
4. A printing roll for facilitating installation as defined in claim 1, wherein: the number of the telescopic rods (8) is two, and the telescopic rods are symmetrically arranged about the central line of the mounting block (7).
5. A printing roll for facilitating installation as defined in claim 2, wherein: the lifting plate (12) is matched with the second motor (16) and the screw rod (17) through the connecting plate (14) and the threaded hole (15) in the lifting plate to slide in the sliding groove (11).
6. A printing roll for facilitating installation as defined in claim 2, wherein: the external thread of the screw rod (17) is matched with the internal thread of the connecting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322541878.3U CN220763816U (en) | 2023-09-19 | 2023-09-19 | Printing roller convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322541878.3U CN220763816U (en) | 2023-09-19 | 2023-09-19 | Printing roller convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763816U true CN220763816U (en) | 2024-04-12 |
Family
ID=90609848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322541878.3U Active CN220763816U (en) | 2023-09-19 | 2023-09-19 | Printing roller convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763816U (en) |
-
2023
- 2023-09-19 CN CN202322541878.3U patent/CN220763816U/en active Active
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