CN219906342U - Efficient winding device for printing machine - Google Patents
Efficient winding device for printing machine Download PDFInfo
- Publication number
- CN219906342U CN219906342U CN202320683134.2U CN202320683134U CN219906342U CN 219906342 U CN219906342 U CN 219906342U CN 202320683134 U CN202320683134 U CN 202320683134U CN 219906342 U CN219906342 U CN 219906342U
- Authority
- CN
- China
- Prior art keywords
- frame
- block
- rotary
- rotating
- shaft
- Prior art date
- 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.)
- Active
Links
- 238000004804 winding Methods 0.000 title claims abstract description 32
- 238000007639 printing Methods 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model discloses a high-efficiency winding device for a printing machine, which comprises a left end bracket, a right end bracket, a first cross beam and a second cross beam, wherein the left end bracket and the right end bracket are arranged in a left-right interval symmetrical structure; the left end support comprises an end fixing block, an installation groove is formed in the inner side wall of the end fixing block, a rotating block is arranged in the installation groove, a rotating shaft is arranged on the rotating block, a gear ring is arranged at the end part of the rotating shaft, a driving motor is arranged on the outer side wall of the end fixing block, a driving wheel is arranged on an output shaft of the driving motor, and the driving wheel is in transmission connection with the gear ring; when the paper winding machine is used, the paper is wound by the winding shaft, and the paper roll is pressed by the side pressing frame in the winding process; after the paper roll is completed, the rotating block rotates 180 degrees under the drive of the driving motor, the paper is wound by the other winding shaft, and then the completed paper roll is dismounted, so that the basically continuous work of the printing machine can be realized, and the efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of printer structures, in particular to a high-efficiency winding device for a printer.
Background
In the packaging bag production process, a printer is required to print paper. When paper is fully rolled, the rolling device on the currently used printing machine needs to be stopped firstly, the paper roll is unloaded, and then the rolling device is started again for rolling, so that the efficiency is low.
Disclosure of Invention
Aiming at the technical problems in the background technology, the utility model aims to provide a high-efficiency winding device for a printing machine.
In order to achieve the purpose of the utility model, the technical scheme provided by the utility model is as follows:
the high-efficiency winding device for the printing machine comprises a left end bracket, a right end bracket, a first cross beam and a second cross beam, wherein the left end bracket and the right end bracket are arranged in a left-right interval symmetrical structure;
the left end support comprises an end fixing block, an installation groove is formed in the inner side wall of the end fixing block, a rotating block with matched shape and size is arranged in the installation groove, a rotating shaft is arranged on one side, close to the inner side, of the rotating block, the rotating shaft penetrates through the end fixing block and is in rotating connection, a gear ring is arranged at the end part of the rotating shaft, a driving motor is arranged on the outer side wall of the end fixing block, a driving wheel is arranged on an output shaft of the driving motor, and the driving wheel is in transmission connection with the gear ring;
the inner side wall of the end fixing block is provided with a first rotary clamping frame and a second rotary clamping frame which are arranged at intervals and symmetrically arranged on the left and right and are used for installing a winding shaft, the rotary blocks of the left end bracket and the right end bracket are connected through a first beam and a second beam which are symmetrically arranged at intervals up and down, and one side of the first beam and one side of the second beam are respectively provided with a first auxiliary shaft and a second auxiliary shaft; and a first side pressing frame and a second side pressing frame which are respectively matched with the first rotary clamping frame and the second rotary clamping frame for use and are used for pressing paper rolls are further arranged between the rotary blocks of the left end support and the right end support.
The first rotary clamping frame and the second rotary clamping frame comprise a rotary motor and clamping blocks, the rotary motor is arranged on the rotary blocks, the clamping blocks comprise an upper clamping block and a lower clamping block which are matched for use, an output shaft of the rotary motor is fixedly connected with the lower clamping block, a lower arc-shaped groove is formed in the lower end of the upper clamping block, an upper arc-shaped groove is formed in the upper end of the lower clamping block, and the upper arc-shaped groove and the lower arc-shaped groove are buckled to be used for fixing a winding shaft.
Wherein, go up grip block and lower grip block through bolted connection.
The first side pressing frame comprises a first hydraulic cylinder, a first L-shaped frame, a second hydraulic cylinder, a second L-shaped frame and a rotating roller, wherein two sides of a first auxiliary shaft are respectively connected with the first L-shaped frame and the second L-shaped frame in a hinged mode, the upper ends of the first L-shaped frame and the second L-shaped frame are connected through the rotating roller, the first hydraulic cylinder and the second hydraulic cylinder are respectively connected with rotating blocks of the left end support and the right end support, a piston rod of the first hydraulic cylinder is connected with the end portion of the first L-shaped frame in a hinged mode, and a piston rod of the second hydraulic cylinder is connected with the end portion of the second L-shaped frame in a hinged mode.
Wherein the rotating roller is a rubber roller.
Compared with the prior art, the utility model has the following beneficial effects: when the paper winding machine is used, the paper is wound by the winding shaft, and the paper roll is pressed by the side pressing frame in the winding process; after the paper roll is completed, the rotating block rotates 180 degrees under the drive of the driving motor, the paper is wound by the other winding shaft, and then the completed paper roll is dismounted, so that the basically continuous work of the printing machine can be realized, the efficiency is higher, and the printing machine is convenient to popularize and apply in industry.
Drawings
FIG. 1 is a schematic view of a part of a structure provided in an embodiment of the present utility model;
fig. 2 is a schematic view of a left end bracket according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a first side pressing frame according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a first rotary clamping frame according to an embodiment of the present utility model;
in the figure, a fixed block 1, a rotating block 2, a rotating shaft 3, a rotating motor 4, a driving motor 5, a clamping block 6, a winding shaft 7, a second auxiliary shaft 8, a second cross beam 9, a first auxiliary shaft 10, a first cross beam 11, a second side pressing frame 12, a first side pressing frame 13, a second rotating clamping frame 14, a first rotating clamping frame 15, an upper clamping block 61, a lower clamping block 62, a first hydraulic cylinder 131, a first L-shaped frame 132, a second hydraulic cylinder 133, a second L-shaped frame 134 and a rotating roller 135.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the structure of the embodiment provided by the utility model is shown.
The efficient winding device for the printer comprises a left end support, a right end support, a first cross beam 11 and a second cross beam 9, wherein the left end support and the right end support are arranged in a left-right interval symmetrical structure, and the first cross beam 11 and the second cross beam 9 are connected between the left end support and the right end support;
the left end support includes end fixed block 1, be provided with the mounting groove on the 1 inside wall of end fixed block, be provided with rotatory piece 2 that shape and size match in the mounting groove, rotatory piece 2 is provided with pivot 3 by interior one side, pivot 3 pass end fixed block 1 and rotate and connect, the tip lateral wall of pivot 3 is provided with the ring gear, be provided with driving motor 5 on the 1 lateral wall of end fixed block, driving motor 5's output shaft is provided with the drive wheel, the drive wheel with the ring gear transmission is connected. The driving motor 5 drives the driving wheel to rotate, so that the rotating block is driven to rotate.
The inner side wall of the end fixing block 1 is provided with a first rotary clamping frame 15 and a second rotary clamping frame 14 which are arranged in a left-right interval symmetrical structure and used for installing a winding shaft 7, the rotary blocks 2 of the left end bracket and the right end bracket are connected through a first cross beam 11 and a second cross beam 9 which are arranged in an upper-lower interval symmetrical mode, and one side of the first cross beam 11 and one side of the second cross beam 9 are respectively provided with a first auxiliary shaft 10 and a second auxiliary shaft 8; a first side pressing frame 13 and a second side pressing frame 12 which are respectively matched with the first rotary clamping frame 15 and the second rotary clamping frame 14 and are used for pressing paper rolls are also arranged between the rotary blocks 2 of the left end support and the right end support.
When the paper winding machine is used, the paper is wound by the winding shaft, and in the winding process, the paper roll is tightly pressed by the side pressing frame, so that the winding is more compact, and the unreeling is avoided; after the paper roll is completed, the rotating block rotates 180 degrees under the drive of the driving motor, the paper is wound by the other winding shaft, and then the completed paper roll is dismounted, so that the basically continuous work of the printing machine can be realized, the efficiency is higher, and the printing machine is convenient to popularize and apply in industry.
Preferably, the first rotary clamping frame 15 and the second rotary clamping frame 14 each comprise a rotary motor 4 and a clamping block 6, the rotary motor 4 is mounted on the rotary block 2 and can drive the rotary block to rotate, the clamping blocks 6 comprise an upper clamping block 61 and a lower clamping block 62 which are matched for use, an output shaft of the rotary motor 4 is fixedly connected with the lower clamping block 62, a lower arc groove is formed in the lower end of the upper clamping block 61, an upper arc groove is formed in the upper end of the lower clamping block 62, and the upper arc groove and the lower arc groove are buckled to fix the winding shaft 7.
Specifically, the upper clamping block 61 and the lower clamping block 62 are detachably connected by bolts, and can be quickly mounted and dismounted.
Preferably, the first side pressing frame 13 includes a first hydraulic cylinder 131, a first L-shaped frame 132, a second hydraulic cylinder 133, a second L-shaped frame 134, and a rotating roller 135, two sides of the first auxiliary shaft 10 respectively pass through and are hinged with the first L-shaped frame 132 and the second L-shaped frame 134, the upper ends of the first L-shaped frame 132 and the second L-shaped frame 134 are connected through rotatable rotating rollers 135, the first hydraulic cylinder 131 and the second hydraulic cylinder 133 are respectively connected with the rotating blocks 2 of the left end bracket and the right end bracket, a piston rod of the first hydraulic cylinder 131 is hinged with an end of the first L-shaped frame 132, and a piston rod of the second hydraulic cylinder 133 is hinged with an end of the second L-shaped frame 134, so that the first L-shaped frame 132 can be driven to rotate around the first auxiliary shaft through expansion and contraction of the first hydraulic cylinder 131, and thus, when the rotating rollers are pressed down and lifted up, the paper roll can be pressed down.
The structure of the second side pressing frame is identical to that of the first side pressing frame, and will not be described in detail herein.
Preferably, the rotating roller 135 is a rubber roller.
Finally, it should be noted that: the above-described embodiments are provided for illustration and description of the present utility model only and are not intended to limit the utility model to the embodiments described. In addition, it will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present utility model, which fall within the scope of the claimed utility model.
Claims (5)
1. The efficient winding device for the printing machine is characterized by comprising a left end bracket, a right end bracket, a first cross beam (11) and a second cross beam (9), wherein the left end bracket and the right end bracket are arranged in a left-right interval symmetrical structure;
the left end support comprises an end fixing block (1), an installation groove is formed in the inner side wall of the end fixing block (1), a rotating block (2) with matched shape and size is arranged in the installation groove, a rotating shaft (3) is arranged on one side, close to the inner side, of the rotating block (2), the rotating shaft (3) penetrates through the end fixing block (1) and is rotationally connected, a gear ring is arranged at the end part of the rotating shaft (3), a driving motor (5) is arranged on the outer side wall of the end fixing block (1), and a driving wheel is arranged on an output shaft of the driving motor (5) and is in transmission connection with the gear ring;
the device is characterized in that a first rotary clamping frame (15) and a second rotary clamping frame (14) which are arranged in a left-right interval symmetrical structure and used for installing a winding shaft (7) are arranged on the inner side wall of the end fixing block (1), a rotary block (2) of the left end support and the right end support is connected with a first cross beam (11) and a second cross beam (9) which are arranged in an up-down interval symmetrical mode, and a first auxiliary shaft (10) and a second auxiliary shaft (8) are respectively arranged on one side of the first cross beam (11) and one side of the second cross beam (9); the paper roll pressing device is characterized in that a first side pressing frame (13) and a second side pressing frame (12) which are used for pressing paper rolls and are matched with the first rotary clamping frame (15) and the second rotary clamping frame (14) respectively are further arranged between the rotary blocks (2) of the left end support and the right end support.
2. The efficient winding device for the printing machine according to claim 1, wherein the first rotary clamping frame (15) and the second rotary clamping frame (14) comprise a rotary motor (4) and a clamping block (6), the rotary motor (4) is installed on the rotary block (2), the clamping block (6) comprises an upper clamping block (61) and a lower clamping block (62) which are matched for use, an output shaft of the rotary motor (4) is fixedly connected with the lower clamping block (62), a lower arc-shaped groove is formed in the lower end of the upper clamping block (61), an upper arc-shaped groove is formed in the upper end of the lower clamping block (62), and the upper arc-shaped groove and the lower arc-shaped groove are buckled to fix the winding shaft (7).
3. A high efficiency winding device for a printing machine according to claim 2, characterized in that the upper clamping block (61) and the lower clamping block (62) are connected by means of bolts.
4. The efficient winding device for the printing machine according to claim 1, wherein the first side pressing frame (13) comprises a first hydraulic cylinder (131), a first L-shaped frame (132) and a second hydraulic cylinder (133), a second L-shaped frame (134) and a rotating roller (135), two sides of the first auxiliary shaft (10) are respectively hinged with the first L-shaped frame (132) and the second L-shaped frame (134), the upper ends of the first L-shaped frame (132) and the second L-shaped frame (134) are connected through the rotating roller (135), the first hydraulic cylinder (131) and the second hydraulic cylinder (133) are respectively connected with the rotating blocks (2) of the left end bracket and the right end bracket, a piston rod of the first hydraulic cylinder (131) is hinged with the end part of the first L-shaped frame (132), and a piston rod of the second hydraulic cylinder (133) is hinged with the end part of the second L-shaped frame (134).
5. A high efficiency winding apparatus for a printing press as claimed in claim 4, wherein the rotating roller (135) is a rubber roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320683134.2U CN219906342U (en) | 2023-03-31 | 2023-03-31 | Efficient winding device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320683134.2U CN219906342U (en) | 2023-03-31 | 2023-03-31 | Efficient winding device for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219906342U true CN219906342U (en) | 2023-10-27 |
Family
ID=88438051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320683134.2U Active CN219906342U (en) | 2023-03-31 | 2023-03-31 | Efficient winding device for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219906342U (en) |
-
2023
- 2023-03-31 CN CN202320683134.2U patent/CN219906342U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217577622U (en) | Tension detection device for printing | |
| CN219906342U (en) | Efficient winding device for printing machine | |
| CN107161746A (en) | A kind of quick wrap-up of graphite paper | |
| CN115557298B (en) | Rolling compression roller assembly and compression roller process of electrolytic copper foil integrated machine | |
| CN115593993A (en) | Can avoid tearing waterproofing membrane production of coiled material to use knurling equipment | |
| CN211100891U (en) | Aluminum alloy wheel shape correction equipment | |
| CN218532411U (en) | Three-roller type plate bending machine with improved structure | |
| CN202625439U (en) | Connection device of roll offset press | |
| CN218022475U (en) | Automatic film feeding machine for large-size rolled film | |
| CN217996212U (en) | Sheet winding device | |
| CN212449877U (en) | Plastic bag film winding device | |
| CN214733131U (en) | Device for preventing paper tape from being pulled back after rewinding and paper breaking | |
| CN211310261U (en) | Paper breaking prevention structure for paper winding | |
| CN215625703U (en) | Center coiling machine with automatic jacking device | |
| CN221189270U (en) | Body paper roll driving device | |
| CN216153194U (en) | High-efficient integration processing equipment of paper tube reelpipe veneer | |
| CN220596781U (en) | Hoisting auxiliary reinforcing device for wind power construction | |
| CN210854505U (en) | Semi-automatic unwinding device of printing machine | |
| CN212424777U (en) | Plastic bag film unwinding device | |
| CN216126355U (en) | Self-bearing transmission roller type 100-ton gantry shape correction tool | |
| CN218705922U (en) | Printing paper strorage device | |
| CN215755423U (en) | Coiling mechanism and printing equipment | |
| CN215854210U (en) | Winding frame for preventing paper from deviating | |
| CN116967702B (en) | Automatic round-finding welding equipment | |
| CN212449858U (en) | Cloth winding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |