CN215100914U - Plastic sheet winding device - Google Patents
Plastic sheet winding device Download PDFInfo
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- CN215100914U CN215100914U CN202121607615.2U CN202121607615U CN215100914U CN 215100914 U CN215100914 U CN 215100914U CN 202121607615 U CN202121607615 U CN 202121607615U CN 215100914 U CN215100914 U CN 215100914U
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Abstract
The utility model discloses a plastic sheet coiling mechanism, include: the frame is equipped with drive mechanism in the frame, be equipped with the guide roll group in the frame in drive mechanism the place ahead, guide roll group the place ahead is equipped with the U-shaped board, be equipped with two sensors in the U-shaped board, the place ahead of U-shaped board is equipped with the rolling frame, but the rolling frame passes through linear guide slidable from side to side and installs in the frame, is equipped with in the frame to be used for driving the gliding electronic jar of rolling frame, is equipped with swivel mount and first motor on the rolling frame, is equipped with two rolling units on the swivel mount, and the structure of every rolling unit all includes: the automatic air inflation device comprises an air inflation shaft, a tensioning roller and two safety chucks, wherein the two safety chucks are respectively arranged on the left side and the right side of a rotating frame, a second motor capable of driving the air inflation shaft to rotate is arranged on the rotating frame beside one safety chuck, and two ends of the air inflation shaft are respectively arranged on the two safety chucks through respective clamping blocks in a detachable mode. The plastic sheet winding device can enable the plastic sheets to be wound in order, can reduce labor intensity and can improve winding efficiency.
Description
Technical Field
The utility model relates to the field of mechanical equipment, concretely relates to plastic sheet coiling mechanism.
Background
The structure of the existing plastic sheet winding device comprises: the device comprises a rack, wherein a traction mechanism is arranged on the rack, a guide roller set is arranged on the rack in front of the traction mechanism, a winding frame is arranged on the rack in front of the guide roller set, and a detachable inflatable shaft, a tensioning roller and a motor for driving the inflatable shaft to rotate are arranged on the winding frame.
The traction mechanism is used for drawing the plastic sheet to move forwards, and the guide roller group is used for tensioning and guiding the plastic sheet; before the rolling, need pull down the physiosis axle, then sheathe in the fiber container core on the physiosis axle, and need expand tight fiber container core, make the fiber container core can be rotatory along with the physiosis axle, on installing the physiosis axle back rolling frame after that, then will pull the plastic sheet of carrying and coming and paste tight tensioning roller, and with the manual winding on the fiber container core of end of plastic sheet, then drive the physiosis axle and take the fiber container core rotatory back just can continuously roll up the plastic sheet on the fiber container core.
The prior plastic sheet winding device has the following defects: (1) the plastic sheets are easy to shift in the rolling process, so that the side edges of the plastic sheets rolled on the paper tube core are uneven; (2) empty fiber container core needs to be changed after the plastic sheet is filled in the fiber container core rolling, just at this moment need pull down the physiosis axle, take off the fiber container core that is changing the sky with full fiber container core, then install the physiosis axle and return the rolling frame, in order can in time resume the rolling, the workman just needs quick change, like this with greatly increased workman's intensity of labour, rolling efficiency also can descend because of the change time of overlength.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the plastic sheet winding device can correct the deviation of the wound plastic sheet, reduce the labor intensity and improve the winding efficiency.
In order to solve the above problem, the utility model discloses the technical scheme who adopts does: a plastic sheet winding device, comprising: the frame is provided with a drive mechanism in the frame, is provided with a guide roll group, its characterized in that in the frame in drive mechanism the place ahead: be provided with a U-shaped board in the place ahead of guide roll group one side, the plastic sheet can be by the U-shaped mouth that passes the U-shaped board to preceding backward behind the guide roll group one side, be provided with two sensors of arranging about controlling in the U-shaped mouth of U-shaped board, when the side of plastic sheet is located between two sensors, inboard sensor can be sheltered from and trigger by the plastic sheet, and the sensor in the outside can not receive sheltering from and can not triggered of plastic sheet, be provided with a rolling frame in the place ahead of U-shaped board, but rolling frame passes through linear guide slidable from left to right and installs in the frame, still be provided with an electronic jar that is used for driving rolling frame horizontal slip in the frame, be provided with a swivel mount and a first motor that can drive the swivel mount rotation on the rolling frame, be provided with two rolling units on the swivel mount, the structure of every rolling unit all includes: the plastic sheet can be tensioned through the tensioning roller before being wound, the two safety chucks are respectively installed on the left side and the right side of the rotating frame in an opposite mode, a second motor capable of driving the safety chucks to rotate is arranged on the rotating frame beside one safety chuck, clamping blocks are respectively arranged at two ends of the inflatable shaft, and two ends of the inflatable shaft are respectively detachably installed on the two safety chucks through the respective clamping blocks, so that the second motor can drive the inflatable shaft to rotate; the paper tube core sleeved on the air expansion shaft can roll the plastic sheet after the air expansion shaft rotates, one rolling unit is located at a rolling station to roll, the other rolling unit can be located at a waiting station where the paper tube core is not rolled, and the two rolling units can exchange positions through the rotating rotary frame.
Further, in the plastic sheet rolling device, wherein: the structure of frame includes: ground track, first mounting bracket, second mounting bracket, but first, second mounting bracket are all installed on ground track through the gyro wheel back-and-forth movement of taking the brake for the fore-and-aft distance between first mounting bracket and the second mounting bracket can be adjusted, and drive mechanism and direction roller set are installed on first mounting bracket, and rolling frame and electronic jar are installed on the second mounting bracket.
Further, in the plastic sheet rolling device, wherein: the structure of the traction mechanism comprises: the plastic piece drawing device comprises two drawing rollers which are arranged up and down, wherein the two drawing rollers are respectively an upper drawing roller and a lower drawing roller, the lower drawing roller is driven to rotate by a motor, the upper drawing roller can press the plastic piece on the lower drawing roller, and the plastic piece can be drawn to move forwards after the lower drawing roller rotates.
Further, in the plastic sheet rolling device, wherein: the counting device is characterized by further comprising a meter counting support, a counting wheel and an encoder are arranged on the meter counting support, the counting wheel is pressed on the upper traction roller, the counting wheel can rotate along with the upper traction roller, and a rotating shaft of the encoder is fixed with a shaft hole of the counting wheel, so that the counting wheel can drive the rotating shaft of the encoder to rotate together.
Further, in the plastic sheet rolling device, wherein: the structure of the guide roller group comprises: the three guide rollers are arranged in a triangular shape, the three guide rollers are sequentially and respectively a first guide roller, a second guide roller and a third guide roller from back to front, the machine frame at the two ends of the second guide roller is respectively provided with a pressure sensor, the two ends of the second guide roller are respectively arranged on the two pressure sensors through a bearing, and the two pressure sensors can detect the pressure of the plastic sheet received by the second guide roller.
The utility model has the advantages that: the plastic sheet winding device can correct the deviation of the plastic sheet in real time during winding, so that the plastic sheet can be wound regularly; because the two winding units capable of winding alternately are arranged, the labor intensity of workers can be greatly reduced, and the winding efficiency can be greatly improved.
Drawings
Fig. 1 is a schematic structural view of the plastic sheet winding device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings.
As shown in fig. 1, the plastic sheet winding device includes: the plastic sheet conveying device comprises a frame 1, wherein a traction mechanism is arranged on the frame 1, a guide roller set is arranged on the frame in front of the traction mechanism, a U-shaped plate 2 is arranged in front of one side of the guide roller set, a plastic sheet can penetrate through a U-shaped opening of the U-shaped plate 2 from back to front through one side of the plastic sheet after passing through the guide roller set, and two sensors which are arranged left and right are arranged in the U-shaped opening of the U-shaped plate 2; when the side of plastic sheet was located between two sensors, inboard sensor can be sheltered from and trigger by the plastic sheet, and the sensor in the outside can not receive sheltering from and can not be triggered of plastic sheet, be provided with a rolling frame 3 in the place ahead of U-shaped board 2, but rolling frame 3 passes through linear guide slidable left and right and installs in frame 1, still be provided with one on frame 1 and be used for driving rolling frame 3 gliding electronic jar 4 left and right, be provided with a swivel mount 5 and one can drive swivel mount 5 rotatory first motor 51 on rolling frame 3, be provided with two rolling units on swivel mount 5, every rolling unit's structure all includes: the device comprises an inflatable shaft 6, a tensioning roller 61 and two safety chucks 62, wherein the inflatable shaft 6 and the safety chucks 62 are available devices; the plastic sheet can be tensioned through a tensioning roller 61 before being wound, the two safety chucks 62 are respectively arranged on the left side and the right side of the rotating frame 5 in a left-right opposite mode, a second motor 63 capable of driving the rotating chuck to rotate is arranged on the rotating frame 5 beside one safety chuck 62, clamping blocks are respectively arranged on two ends of the inflatable shaft 6, and two ends of the inflatable shaft 6 are respectively detachably arranged on the two safety chucks 62 through the respective clamping blocks, so that the second motor 63 can drive the inflatable shaft 6 to rotate; the paper tube core sleeved on the inflatable shaft 6 can roll the plastic sheet after the inflatable shaft 6 rotates, when one rolling unit is located at a rolling station to roll, the other rolling unit can be located at a waiting station where the paper tube core is not rolled, and the two rolling units can exchange positions through the rotating rotary frame 5.
Two sensors are electrically connected with the controller, the electronic jar receives the control of controller, under the normal condition, the side of plastic sheet should be located between two sensors, when the great skew takes place for the plastic sheet, the side of plastic sheet can trigger two sensors or two sensors simultaneously and do not trigger, the controller can control electronic jar flexible and adjust the position about rolling frame 3 this moment, thereby the plastic sheet of rectifying, make the side of plastic sheet can get back to between two sensors.
Because two winding units are arranged, a worker can leisurely replace a full-load paper tube core on the other winding unit when one winding unit winds, so that the labor intensity can be reduced, and the paper tube core in the winding unit on the waiting station can be replaced in advance, so that the winding can be recovered quickly, and the winding efficiency can be greatly improved.
In the present embodiment, the structure of the rack 1 includes: ground track 11, first mounting bracket 12, second mounting bracket 13, first, second mounting bracket 12, 13 all through the installation of the gyro wheel back-and-forth movement of taking the brake on ground track 11 for fore-and-aft distance between first mounting bracket 12 and the second mounting bracket 13 can be adjusted, and drive mechanism and direction roller set are installed on first mounting bracket 12, and rolling frame 3 and electronic jar 4 are installed on second mounting bracket 13.
The structure of the traction mechanism comprises: the plastic sheet drawing device comprises two drawing rollers which are arranged up and down, namely an upper drawing roller 7 and a lower drawing roller 71, wherein the lower drawing roller 71 is driven by a motor to rotate, the plastic sheet can be pressed on the lower drawing roller 71 by the upper drawing roller 7, and the plastic sheet can be drawn to move forwards after the lower drawing roller 71 rotates.
The first mounting frame 12 is further provided with a meter counting support 8, the meter counting support 8 is provided with a counting wheel 81 and an encoder 82, the counting wheel 81 is pressed on the upper traction roller 7, the counting wheel 81 can rotate along with the upper traction roller 7, and a rotating shaft of the encoder 82 is fixed with a shaft hole of the counting wheel 81, so that the counting wheel 81 can rotate along with the rotating shaft of the encoder 82. The number of turns of the upper pulling roll 7 can be obtained after the arrangement, and therefore the number of meters for rolling the plastic sheets can be obtained.
The structure of the guide roller group comprises: the three guide rollers are arranged in a triangular shape, the three guide rollers are sequentially and respectively a first guide roller 91, a second guide roller 92 and a third guide roller 93 from back to front, the first mounting frames 12 at the two ends of the second guide roller 92 are respectively provided with a pressure sensor 94, the two ends of the second guide roller 92 are respectively mounted on the two pressure sensors 94 through a bearing, and the two pressure sensors 94 can detect the pressure of the plastic sheet received by the second guide roller 92.
Claims (5)
1. A plastic sheet winding device, comprising: the frame is provided with a drive mechanism in the frame, is provided with a guide roll group, its characterized in that in the frame in drive mechanism the place ahead: be provided with a U-shaped board in the place ahead of guide roll group one side, the plastic sheet can be by the U-shaped mouth that passes the U-shaped board to preceding backward behind the guide roll group one side, be provided with two sensors of arranging about controlling in the U-shaped mouth of U-shaped board, when the side of plastic sheet is located between two sensors, inboard sensor can be sheltered from and trigger by the plastic sheet, and the sensor in the outside can not receive sheltering from and can not triggered of plastic sheet, be provided with a rolling frame in the place ahead of U-shaped board, but rolling frame passes through linear guide slidable from left to right and installs in the frame, still be provided with an electronic jar that is used for driving rolling frame horizontal slip in the frame, be provided with a swivel mount and a first motor that can drive the swivel mount rotation on the rolling frame, be provided with two rolling units on the swivel mount, the structure of every rolling unit all includes: the plastic sheet can be tensioned through the tensioning roller before being wound, the two safety chucks are respectively installed on the left side and the right side of the rotating frame in an opposite mode, a second motor capable of driving the safety chucks to rotate is arranged on the rotating frame beside one safety chuck, clamping blocks are respectively arranged at two ends of the inflatable shaft, and two ends of the inflatable shaft are respectively detachably installed on the two safety chucks through the respective clamping blocks, so that the second motor can drive the inflatable shaft to rotate; the paper tube core sleeved on the air expansion shaft can roll the plastic sheet after the air expansion shaft rotates, one rolling unit is located at a rolling station to roll, the other rolling unit can be located at a waiting station where the paper tube core is not rolled, and the two rolling units can exchange positions through the rotating rotary frame.
2. A plastic sheet winding device as claimed in claim 1, wherein: the structure of frame includes: ground track, first mounting bracket, second mounting bracket, but first, second mounting bracket are all installed on ground track through the gyro wheel back-and-forth movement of taking the brake for the fore-and-aft distance between first mounting bracket and the second mounting bracket can be adjusted, and drive mechanism and direction roller set are installed on first mounting bracket, and rolling frame and electronic jar are installed on the second mounting bracket.
3. A plastic sheet winding apparatus as claimed in claim 1 or 2, wherein: the structure of the traction mechanism comprises: the plastic piece drawing device comprises two drawing rollers which are arranged up and down, wherein the two drawing rollers are respectively an upper drawing roller and a lower drawing roller, the lower drawing roller is driven to rotate by a motor, the upper drawing roller can press the plastic piece on the lower drawing roller, and the plastic piece can be drawn to move forwards after the lower drawing roller rotates.
4. A plastic sheet winding device as claimed in claim 3, wherein: the counting device is characterized by further comprising a meter counting support, a counting wheel and an encoder are arranged on the meter counting support, the counting wheel is pressed on the upper traction roller, the counting wheel can rotate along with the upper traction roller, and a rotating shaft of the encoder is fixed with a shaft hole of the counting wheel, so that the counting wheel can drive the rotating shaft of the encoder to rotate together.
5. A plastic sheet winding apparatus as claimed in claim 1 or 2, wherein: the structure of the guide roller group comprises: the three guide rollers are arranged in a triangular shape, the three guide rollers are sequentially and respectively a first guide roller, a second guide roller and a third guide roller from back to front, the machine frame at the two ends of the second guide roller is respectively provided with a pressure sensor, the two ends of the second guide roller are respectively arranged on the two pressure sensors through a bearing, and the two pressure sensors can detect the pressure of the plastic sheet received by the second guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121607615.2U CN215100914U (en) | 2021-07-15 | 2021-07-15 | Plastic sheet winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121607615.2U CN215100914U (en) | 2021-07-15 | 2021-07-15 | Plastic sheet winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215100914U true CN215100914U (en) | 2021-12-10 |
Family
ID=79321159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121607615.2U Active CN215100914U (en) | 2021-07-15 | 2021-07-15 | Plastic sheet winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215100914U (en) |
-
2021
- 2021-07-15 CN CN202121607615.2U patent/CN215100914U/en active Active
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