CN212581108U - Automatic coil stripping device for papermaking - Google Patents
Automatic coil stripping device for papermaking Download PDFInfo
- Publication number
- CN212581108U CN212581108U CN202020622275.XU CN202020622275U CN212581108U CN 212581108 U CN212581108 U CN 212581108U CN 202020622275 U CN202020622275 U CN 202020622275U CN 212581108 U CN212581108 U CN 212581108U
- Authority
- CN
- China
- Prior art keywords
- paper
- driving motor
- coil stripping
- winding
- fixedly connected
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000004804 winding Methods 0.000 claims abstract description 38
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 230000004044 response Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Images
Abstract
The utility model relates to a papermaking equipment field especially relates to an automatic coil stripping device for papermaking, include: the frame, winding mechanism, cutting mechanism, unload a roll mechanism and response mechanism, when response mechanism response scroll reached appropriate thickness, trigger cutting mechanism and start, pinch roll and fixed roll press from both sides the paper tightly, the cutter cuts off the paper simultaneously, the push rod outwards releases the scroll from rolling axle one side under lead screw and screw cover effect, accomplish and unload the book, change a core section of thick bamboo after, operating personnel can be fast with the terminal winding of paper on a core section of thick bamboo, pinch roll and fixed roll separation, a core section of thick bamboo continues the rolling under winding mechanism effect.
Description
Technical Field
The utility model relates to a papermaking equipment field especially relates to a papermaking is with automatic device of unloading roll.
Background
The manufactured paper is usually collected into a roll through the core cylinder in the papermaking process, when the paper roll is wound to a certain thickness, the wound paper roll needs to be cut and then detached from the winding shaft, a new core cylinder is replaced, the coil detachment after winding in the traditional process is manually performed by an operator, time and labor are wasted, and meanwhile, after the core cylinder is replaced, the tail end of the paper needs to be wound on the core cylinder so as to continue winding, but in the prior art, the operator cannot complete winding of the tail end of the cut paper on the core cylinder as soon as possible, and the working efficiency is affected.
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 papermaking with automatic coil stripping device.
The utility model discloses a realize through following technical scheme:
an automatic coil stripping device for papermaking, characterized by comprising: a frame, a winding mechanism, a cutting mechanism, a coil stripping mechanism and a sensing mechanism,
the rolling mechanism is arranged in front of the moving direction of the paper relative to the cutting mechanism and comprises a rolling driving motor arranged on the rack and a rolling shaft in belt transmission connection with a spindle of the rolling driving motor, the cutting mechanism comprises a fixed roller fixedly connected on the rack, a guide rod fixedly connected on the rack, a sliding sleeve sleeved on the guide rod and sliding up and down along the guide rod, a cutter and a clamping roller fixedly connected with the sliding sleeve, the paper passes through the space between the fixed roller and the clamping roller, a lifting cylinder for pushing the sliding sleeve to slide up and down along the guide rod is fixedly connected on the rack,
the coil stripping mechanism comprises a coil stripping driving motor fixedly connected on the frame, a screw rod rotationally connected with the frame, a nut sleeve in threaded connection with the screw rod and a push rod fixedly connected on the nut sleeve and used for pushing the wound paper roll down from the winding shaft, the screw rod and a main shaft of the coil stripping driving motor are in transmission through a belt,
the induction mechanism is respectively and electrically connected with the winding driving motor, the lifting cylinder and the coil stripping driving motor.
Preferably, the sensing mechanism comprises a correlation infrared sensor fixedly connected to the frame.
Preferably, the lower surface of the cutter is an inclined surface.
Preferably, the clamping roller is provided with a rubber sleeve.
The utility model has the advantages that:
when response mechanism response scroll reached appropriate thickness, triggered cutting mechanism and started, and pinch roll and fixed roll press from both sides the paper tightly, and the cutter cuts off the paper simultaneously, and the push rod outwards releases the scroll from rolling axle one side under lead screw and the screw cover effect, accomplishes and unloads the book, changes the core section of thick bamboo back, and operating personnel can be fast with the terminal winding of paper on the core section of thick bamboo, pinch roll and fixed roll separation, the core section of thick bamboo continues the rolling under the winding mechanism effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the winding machine comprises a rack, 2 a winding driving motor, 3 a winding shaft, 4 a fixed roller, 5 a guide rod, 6 a sliding sleeve, 7 a cutter, 8 a clamping roller, 9 a lifting cylinder, 10 an unwinding driving motor, 11 a lead screw, 12 a nut sleeve, 13 a push rod and 14 an induction mechanism.
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 discloses a: the paper roll winding machine comprises a frame 1, a winding mechanism, a cutting mechanism, a roll unloading mechanism and a sensing mechanism 14, wherein when the sensing mechanism senses that a paper roll reaches a proper thickness, the winding mechanism is triggered to stop winding, then the cutting mechanism is started to clamp and cut off paper, finally the roll unloading mechanism pushes the paper roll outwards from one side of a winding shaft to complete roll unloading, after a core cylinder is replaced, an operator can quickly wind the tail end of the paper on the core cylinder, the cutting mechanism loosens the paper, the core cylinder continues to be wound under the action of the winding mechanism,
the paper cutting device comprises a cutting mechanism, a winding shaft, a winding driving motor 2, a winding shaft 3, a paper roll core sleeve, a cutter 7 and a clamping roller 8, wherein the cutting mechanism is arranged in front of the moving direction of paper relative to the cutting mechanism, the paper passes through the cutting mechanism and is wound under the action of the winding mechanism, the winding driving motor 2 is arranged on a rack, the winding shaft 3 is in transmission connection with a spindle belt of the winding driving motor, the core sleeve of the paper roll is arranged on the winding shaft and is in non-rotating connection with the winding shaft, when the winding shaft rotates under the action of the winding driving motor, the paper is wound on the core sleeve to be wound, the cutting mechanism comprises a fixed roller 4 fixedly connected on the rack, a guide rod 5 fixedly connected on the rack, a sliding sleeve 6 sleeved on the guide rod and sliding up and down along the guide rod, the cutter 7 and the clamping roller 8 fixedly connected with the sliding, the pinch roller and the fixed roller clamp the paper downwards, the cutter cuts the paper downwards, the lower surface of the cutter is an inclined plane in the embodiment, the paper can be gradually cut from one side to the other side in the downward movement process of the cutter, the cut is smooth, the cutting quality is improved, the rubber sleeve is arranged on the pinch roller, the friction force between the pinch roller and the paper can be increased, the cutting deviation caused by the sliding of the paper between the pinch roller and the fixed roller is prevented,
the coil stripping mechanism comprises a coil stripping driving motor 10 fixedly connected to the rack, a screw rod 11 rotatably connected with the rack, a screw sleeve 12 in threaded connection with the screw rod, and a push rod 13 fixedly connected to the screw sleeve and used for pushing a wound paper roll from the winding shaft, the screw rod and a main shaft of the coil stripping driving motor are in belt transmission, when the coil stripping driving motor triggers positive rotation, the coil stripping driving motor rotates to drive the screw sleeve to move towards the other side of the winding shaft under the action of the screw rod to drive the paper roll to be unloaded from the winding shaft to complete coil stripping, after the coil stripping is completed, the coil stripping driving motor automatically rotates reversely, and the push rod resets,
the induction mechanism that uses in this embodiment is commercial correlation infrared sensor, includes an emitter and a receiving terminal, locates the rolling axle both sides respectively, and when the rolling reached suitable thickness, the scroll sheltered from infrared signal, and the receiving terminal can't receive the infrared signal that the emitter sent, triggers rolling driving motor to stop the rolling, lift cylinder downstream and coil stripping driving motor corotation, accomplishes the coil stripping action with rolling driving motor, lift cylinder and coil stripping driving motor electric connection respectively.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An automatic coil stripping device for papermaking, characterized by comprising: a frame, a winding mechanism, a cutting mechanism, a coil stripping mechanism and a sensing mechanism,
the rolling mechanism is arranged in front of the moving direction of the paper relative to the cutting mechanism and comprises a rolling driving motor arranged on the rack and a rolling shaft in belt transmission connection with a spindle of the rolling driving motor, the cutting mechanism comprises a fixed roller fixedly connected on the rack, a guide rod fixedly connected on the rack, a sliding sleeve sleeved on the guide rod and sliding up and down along the guide rod, a cutter and a clamping roller fixedly connected with the sliding sleeve, the paper passes through the space between the fixed roller and the clamping roller, a lifting cylinder for pushing the sliding sleeve to slide up and down along the guide rod is fixedly connected on the rack,
the coil stripping mechanism comprises a coil stripping driving motor fixedly connected on the frame, a screw rod rotationally connected with the frame, a nut sleeve in threaded connection with the screw rod and a push rod fixedly connected on the nut sleeve and used for pushing the wound paper roll down from the winding shaft, the screw rod and a main shaft of the coil stripping driving motor are in transmission through a belt,
the induction mechanism is respectively and electrically connected with the winding driving motor, the lifting cylinder and the coil stripping driving motor.
2. The automatic paper-making roll-off device according to claim 1, wherein the sensing mechanism comprises a correlation infrared sensor fixed on the frame.
3. The automatic paper-making unwinding device of claim 1, wherein the lower surface of the cutter is a slope.
4. The automatic paper-making unwinding device of claim 1, wherein the pinch roll is provided with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020622275.XU CN212581108U (en) | 2020-04-22 | 2020-04-22 | Automatic coil stripping device for papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020622275.XU CN212581108U (en) | 2020-04-22 | 2020-04-22 | Automatic coil stripping device for papermaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212581108U true CN212581108U (en) | 2021-02-23 |
Family
ID=74648934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020622275.XU Expired - Fee Related CN212581108U (en) | 2020-04-22 | 2020-04-22 | Automatic coil stripping device for papermaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212581108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571523A (en) * | 2022-04-08 | 2022-06-03 | 河北钛通滤清器有限公司 | Filter paper cutting machine with self-adaptive adjustment of paper tape tension degree |
| CN115182152A (en) * | 2022-07-18 | 2022-10-14 | 廖秀丽 | Non-woven fabric slitter |
-
2020
- 2020-04-22 CN CN202020622275.XU patent/CN212581108U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571523A (en) * | 2022-04-08 | 2022-06-03 | 河北钛通滤清器有限公司 | Filter paper cutting machine with self-adaptive adjustment of paper tape tension degree |
| CN114571523B (en) * | 2022-04-08 | 2023-12-19 | 河北钛通滤清器有限公司 | Filter paper cutting machine capable of adaptively adjusting tension of paper tape |
| CN115182152A (en) * | 2022-07-18 | 2022-10-14 | 廖秀丽 | Non-woven fabric slitter |
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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 |
Granted publication date: 20210223 |