CN210884481U - Coiling mechanism convenient to change - Google Patents
Coiling mechanism convenient to change Download PDFInfo
- Publication number
- CN210884481U CN210884481U CN201921798079.1U CN201921798079U CN210884481U CN 210884481 U CN210884481 U CN 210884481U CN 201921798079 U CN201921798079 U CN 201921798079U CN 210884481 U CN210884481 U CN 210884481U
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- Prior art keywords
- sleeve
- locking
- rotating
- rotating shaft
- support plates
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- Expired - Fee Related
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Abstract
The utility model relates to a winding device convenient for replacement, which comprises a support plate, a winding roller arranged between two support plates, a rotating shaft fixedly connected at two ends of the winding roller, a rotating sleeve rotatably connected outside the rotating shaft and a fixing component, wherein the support plate is provided with a bearing shaft groove, the rotating sleeve is arranged in the bearing shaft groove, the fixing component comprises a driving rod, a fixed rod and a sliding sleeve, the support plate is fixedly connected with the sliding sleeve, the fixed rod is slidably connected in the sliding sleeve, one end of the fixed rod is butted with the upper part of the rotating sleeve, the other end of the fixed rod is hinged with the middle part of the driving rod, the lower end of the driving rod is hinged with the support plate, when the winding roller is replaced, the locking relation between a main shaft and the rotating shaft is removed, the driving rod is pulled to separate the butting relation between the fixed rod and the rotating sleeve, thereby a new winding roller is, the winding roller is convenient to mount and dismount, the speed of replacing the winding roller is increased, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a lithography apparatus technical field especially relates to a coiling mechanism convenient to change.
Background
The label paper is mainly used for plastic bottle bodies, outer product packages and the like, is used for recording commodity information, needs to be rolled after being prepared, and is supplied to customers in a roll form. The coiling mechanism includes the backup pad, rotate the drive arrangement who connects the wind-up roll between two backup pads and be used for driving the wind-up roll, when using coiling mechanism rolling stock, generally be on winding label paper to the outer fiber container of wind-up roll, will dismantle the wind-up roll and change new after finishing the label paper rolling, the coiling mechanism is very inconvenient at the change in-process now, need use professional instrument to dismantle a lot of parts and just can dismantle the wind-up roll, complex operation, need many people just can accomplish the change procedure of wind-up roll, the artifical change speed is slower, and the work efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a coiling mechanism convenient to change.
The utility model discloses a realize through following technical scheme:
a winding device convenient to replace is characterized by comprising two support plates which are oppositely arranged, a winding roller arranged between the two support plates, a rotating shaft fixedly connected with the two ends of the winding roller, a rotating sleeve which is rotatably connected outside the rotating shaft and a fixing component for connecting the rotating sleeve with the support plates, wherein a driving box is arranged outside one of the support plates, a motor is installed in the driving box and connected with a main shaft, the main shaft is connected with the end part of the rotating shaft through a locking part, bearing shaft grooves are oppositely formed in the two support plates, the rotating sleeve is respectively arranged in the two bearing shaft grooves, the fixing component comprises a driving rod, a fixing rod and a sliding sleeve, a sliding sleeve is fixedly connected to the upper surface of the support plate, the fixing rod is horizontally arranged on the support plates and is slidably connected in the sliding sleeve, one end of the fixing rod is abutted against the upper part of the rotating sleeve, and, the lower end of the driving rod is hinged with the outer wall of the supporting plate.
According to the technical scheme, preferably, a damping layer is arranged on the outer surface of one end, close to the rotating sleeve, of the fixing rod.
According to the above technical scheme, preferably, the sticking department includes locking cover, locking screw and handheld portion, drive case upper surface is opened there is the position mouth of letting, the outer sliding connection of main shaft has the locking cover, locking cover and pivot tip sliding connection, threaded hole has been opened respectively on main shaft and the pivot surface, threaded hole threaded connection has locking screw respectively, locking screw middle part and locking cover lateral wall threaded connection, locking screw outer end and handheld portion rigid coupling.
According to the above technical solution, preferably, the main shaft and the rotating shaft are respectively provided with a sliding block on the surface, and a sliding groove slidably connected with the sliding block is formed in the locking sleeve.
The utility model has the advantages that:
when the wind-up roll needs to be replaced, the locking relation between the main shaft and the rotating shaft is removed, because the middle part of the driving rod is hinged to the fixing rod, the driving rod drives the fixing rod to horizontally move, the fixing rod is separated from the butt relation between the rotating sleeve and the rotating sleeve, a new wind-up roll is placed between the two supporting plates, the driving rod is pulled to enable the fixing rod to be butted on the rotating sleeve in the bearing shaft groove again, the replacing operation of the wind-up roll can be completed without using an auxiliary tool, workers can install and detach the wind-up roll conveniently, the speed of replacing the wind-up roll is accelerated, the problem that the existing winding device is inconvenient to disassemble and assemble when the wind-up roll is replaced is solved.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic top view of the locking portion of the present invention.
Fig. 3 is a schematic side view of the fixing member of the present invention.
In the figure: 1. a support plate; 2. fixing the rod; 3. a sliding sleeve; 4. a label roll; 5. a wind-up roll; 6. rotating the sleeve; 7. a drive rod; 8. a locking sleeve; 9. a drive box; 10. a rotating shaft; 11. a motor; 12. a slider; 13. a main shaft; 14. a hand-held portion.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model comprises two support plates 1 which are oppositely arranged, a wind-up roll 5 which is arranged between the two support plates 1, a rotating shaft 10 which is fixedly connected with two ends of the wind-up roll 5, a rotating sleeve 6 which is rotatably connected outside the rotating shaft 10 and a fixing component which is used for connecting the rotating sleeve 6 with the support plates 1, a label reel 4 is wound outside the wind-up roll 5, so that label paper is supplied to customers in a reel-shaped form after being prepared, a driving box 9 is arranged outside one of the support plates 1, a motor 11 is arranged in the driving box 9, the motor 11 is connected with a main shaft 13, the main shaft 13 is connected with the end part of the rotating shaft 10 through a locking part, two support plates 1 are oppositely provided with bearing shaft grooves which are arranged opposite to the main shaft 13, the rotating sleeve 6 is respectively arranged in the two bearing shaft grooves, the fixing component comprises a driving rod 7, a fixed rod 2 and a, the fixed rod 2 is horizontally arranged on the supporting plate 1, the fixed rod 2 is connected in the sliding sleeve 3 in a sliding mode, one end of the fixed rod 2 abuts against the upper portion of the rotating sleeve 6, one end, far away from the rotating sleeve 6, of the fixed rod 2 is hinged to the middle of the driving rod 7, and the lower end of the driving rod 7 is hinged to the outer wall of the supporting plate 1. When the wind-up roll 5 needs to be replaced, the locking relation between the main shaft 13 and the rotating shaft 10 is removed, because the middle part of the driving rod 7 is hinged to the fixing rod 2, the driving rod 7 is pulled to drive the fixing rod 2 to move horizontally, the fixing rod 2 and the rotating sleeve 6 are separated from the butt relation, the new wind-up roll 5 is placed between the two supporting plates 1, the driving rod 7 is pulled to enable the fixing rod 2 to be in butt connection with the rotating sleeve 6 in the bearing shaft groove again, the replacement operation of the wind-up roll 5 can be completed without using auxiliary tools, the winding roll 5 is convenient to install and disassemble by workers, the speed of replacing the wind-up roll 5 is accelerated, the problem that the existing winding device is inconvenient to disassemble and assemble when the wind-up roll 5 is replaced is solved.
According to the above embodiment, preferably, the outer surface of the fixing rod 2 near one end of the rotating sleeve 6 is provided with a damping layer, in this case, the outer wall of the end of the fixing rod 2 contacting the rotating sleeve 6 is provided with a damping layer with a large friction coefficient, so that the two ends of the wind-up roll 5 are stably mounted in the bearing grooves of the supporting plate 1.
According to the above embodiment, preferably, the locking portion includes a locking sleeve 8, a locking screw and a handheld portion 14, the upper surface of the driving box 9 is provided with a position-giving opening, the outer portion of the main shaft 13 is slidably connected with the locking sleeve 8, the locking sleeve 8 is slidably connected with the end portion of the rotating shaft 10, the surfaces of the main shaft 13 and the rotating shaft 10 are respectively provided with a threaded hole, the threaded holes are respectively in threaded connection with the locking screw, the middle portion of the locking screw is in threaded connection with the side wall of the locking sleeve 8, the outer end of the locking screw is fixedly connected with the handheld portion 14, after the wind-up roller 5 is arranged between the two supporting plates 1, the rotating sleeve 6 is arranged in the bearing shaft groove, one end of the rotating shaft 10 rotatably connected in the rotating sleeve 6 is opposite to the end portion of the main shaft 13, the locking sleeve 8 slidably connected to the main shaft 13 moves to the outside the rotating shaft 10, so as to be simultaneously sleeved outside the main shaft 13 and the rotating shaft 10, at, the locking of the rotating shaft 10 is completed, so that the motor 11 can drive the rotating shaft 10 to complete the winding operation.
According to the above embodiment, preferably, the main shaft 13 and the rotating shaft 10 are respectively provided with the sliding blocks 12 on the surfaces thereof, the sliding blocks 12 are respectively arranged on two sides of the main shaft 13 and the rotating shaft 10, the sliding blocks 12 are arranged along the sliding direction of the locking sleeve 8, and the locking sleeve 8 is internally provided with the sliding groove in sliding connection with the sliding blocks 12, so that the locking sleeve 8 can freely move on the surfaces of the main shaft 13 and the rotating shaft 10.
When the wind-up roll 5 needs to be replaced, the locking relation between the main shaft 13 and the rotating shaft 10 is removed, because the middle part of the driving rod 7 is hinged to the fixing rod 2, the driving rod 7 is pulled to drive the fixing rod 2 to move horizontally, the fixing rod 2 and the rotating sleeve 6 are separated from the butt relation, the new wind-up roll 5 is placed between the two supporting plates 1, the driving rod 7 is pulled to enable the fixing rod 2 to be in butt connection with the rotating sleeve 6 in the bearing shaft groove again, the replacement operation of the wind-up roll 5 can be completed without using auxiliary tools, the winding roll 5 is convenient to install and disassemble by workers, the speed of replacing the wind-up roll 5 is accelerated, the problem that the existing winding device is inconvenient to disassemble and assemble when the wind-up roll 5 is replaced is solved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A winding device convenient to replace is characterized by comprising two support plates which are oppositely arranged, a winding roller arranged between the two support plates, a rotating shaft fixedly connected with the two ends of the winding roller, a rotating sleeve which is rotatably connected outside the rotating shaft and a fixing component for connecting the rotating sleeve with the support plates, wherein a driving box is arranged outside one of the support plates, a motor is installed in the driving box and connected with a main shaft, the main shaft is connected with the end part of the rotating shaft through a locking part, bearing shaft grooves are oppositely formed in the two support plates, the rotating sleeve is respectively arranged in the two bearing shaft grooves, the fixing component comprises a driving rod, a fixing rod and a sliding sleeve, a sliding sleeve is fixedly connected to the upper surface of the support plate, the fixing rod is horizontally arranged on the support plates and is slidably connected in the sliding sleeve, one end of the fixing rod is abutted against the upper part of the rotating sleeve, and, the lower end of the driving rod is hinged with the outer wall of the supporting plate.
2. The easy-to-replace winding device as claimed in claim 1, wherein the fixing rod is provided with a damping layer on the outer surface of the fixing rod near one end of the rotating sleeve.
3. The winding device convenient to replace according to claim 1 or 2, wherein the locking portion comprises a locking sleeve, a locking screw and a handheld portion, the upper surface of the driving box is provided with a position-giving opening, the outer of the main shaft is slidably connected with the locking sleeve, the locking sleeve is slidably connected with the end portion of the rotating shaft, the surfaces of the main shaft and the rotating shaft are respectively provided with a threaded hole, the threaded holes are respectively in threaded connection with the locking screw, the middle of the locking screw is in threaded connection with the side wall of the locking sleeve, and the outer end of the locking screw is fixedly connected with the handheld portion.
4. The winding device convenient to replace as claimed in claim 3, wherein the main shaft and the rotating shaft are respectively provided with a sliding block, and a sliding groove connected with the sliding block in a sliding manner is formed in the locking sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921798079.1U CN210884481U (en) | 2019-10-24 | 2019-10-24 | Coiling mechanism convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921798079.1U CN210884481U (en) | 2019-10-24 | 2019-10-24 | Coiling mechanism convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210884481U true CN210884481U (en) | 2020-06-30 |
Family
ID=71340497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921798079.1U Expired - Fee Related CN210884481U (en) | 2019-10-24 | 2019-10-24 | Coiling mechanism convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210884481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114751235A (en) * | 2022-03-28 | 2022-07-15 | 江西铜博科技有限公司 | Copper foil production transfer roller device |
-
2019
- 2019-10-24 CN CN201921798079.1U patent/CN210884481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114751235A (en) * | 2022-03-28 | 2022-07-15 | 江西铜博科技有限公司 | Copper foil production transfer roller device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20211024 |