CN218453478U - Drum yarn spline type turnover device - Google Patents
Drum yarn spline type turnover device Download PDFInfo
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- CN218453478U CN218453478U CN202222518751.5U CN202222518751U CN218453478U CN 218453478 U CN218453478 U CN 218453478U CN 202222518751 U CN202222518751 U CN 202222518751U CN 218453478 U CN218453478 U CN 218453478U
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Abstract
The utility model provides a section of thick bamboo yarn spline type turning device has solved the poor problem of section of thick bamboo yarn turning device synchronism control among the prior art, a section of thick bamboo yarn spline type turning device, including the frame, fix the elevating system on the frame top, by the centre gripping supporting mechanism that elevating system drive carried out the up-and-down motion, centre gripping supporting mechanism includes the base that the level set up, vertical slip in two arm lock of base bottom both ends, two rotatory chucks that carry out the centre gripping to section of thick bamboo yarn both sides, drive the spline mechanism that the rotatory chuck overturns, stimulate one of them clamping mechanism of arm lock motion, drive two centering mechanisms of arm lock synchronous motion; this design is rotated through a motor drive integral key shaft to two driving pulley that drive was fixed on the spline housing rotate, again because belt connection relation, the motion of driven pulleys drives rotatory chuck and overturns, and the synchronism is high, and the upset precision is high.
Description
Technical Field
The utility model relates to a textile industry technical field especially indicates a section of thick bamboo yarn spline formula turning device.
Background
At present, with the increasing soaring labor cost of cotton spinning enterprises in China and the deepening of industrial structure adjustment and technology upgrading, simple and repeated heavy labor in textile enterprises becomes a necessary choice in robot-to-robot exchange. To the automatic packing of section of thick bamboo yarn especially, section of thick bamboo yarn upset process adopts two revolving cylinder drive swivel clamp head to overturn to the section of thick bamboo yarn, and the problem of existence is: the synchronism of the two rotary chucks is not easy to control, the overturning precision is poor, and the air cylinder is easy to damage. Especially, the precision requirement on the overturning position in labeling, yarn testing and the like cannot be met, so that the design of a device with high overturning precision becomes an urgent problem to be solved in the industry.
SUMMERY OF THE UTILITY MODEL
The utility model provides a section of thick bamboo yarn spline formula turning device has solved the poor problem of section of thick bamboo yarn turning device synchronization control among the prior art.
The technical scheme of the utility model is realized like this: a spline type turning device for cheese comprises a frame, a lifting mechanism fixed at the top end of the frame, a clamping and supporting mechanism driven by the lifting mechanism to move up and down,
the clamping and supporting mechanism comprises a horizontally arranged base, two clamping arms vertically sliding at two ends of the bottom of the base, two rotary chucks for clamping two sides of the cheese, a spline mechanism for driving the rotary chucks to overturn, a clamping mechanism for pulling one of the clamping arms to move, and a centering mechanism for driving the two clamping arms to synchronously move;
the clamping arm consists of a supporting plate and a tensioning plate fixed at the bottom end of the supporting plate, the rotary chuck is positioned on the inner side of the tensioning plate, and the supporting plate is provided with a round hole;
the spline mechanism comprises a spline shaft, two spline sleeves sleeved at two end parts of the spline shaft, two driving belt wheels, a mounting plate vertically fixed at the edge of the lower end of the base, a motor fixed on the mounting plate, two driven belt wheels, a shaft coupling and a rotating shaft transversely fixed at the center of the tension plate,
the spline shaft crosses the round hole on the support plate, the outer edge of the spline housing is sleeved with the driving belt pulley, the inner edge is fixedly connected with the support plate,
the motor is fixedly connected with the spline shaft through the coupler,
the driven belt wheel is located on the outer side of the tensioning plate and connected with the rotary chuck through the rotating shaft, and a belt is connected between the driving belt wheel and the driven belt wheel.
Preferably, two be fixed with the guard plate on the inside wall of backup pad respectively, two the guard plate all is located the bottom of integral key shaft.
Preferably, the clamping mechanism comprises a clamping cylinder and a connecting seat fixed on a piston rod of the clamping cylinder, the clamping cylinder is fixed on the side end wall of the base, and the connecting seat is fixedly connected with a supporting plate located on the motor side.
Preferably, the mounting plate is located outside the support plate.
Preferably, the frame is composed of a top end plate and four support legs fixed at the bottom end of the top end plate.
Preferably, the centering mechanism comprises a horizontally arranged rocker arm, two connecting rods symmetrically arranged at two ends of the rocker arm and two vertically arranged pull rods;
the center of the rocker arm is connected with a vertical central shaft, the central shaft is connected with the base,
one end of the connecting rod is connected with the rocker arm, the other end of the connecting rod is connected with the pull rod, and the pull rod is fixedly connected with the supporting plate.
Preferably, the lifting mechanism comprises a lifting cylinder and two guide sleeves, the piston rod end of the lifting cylinder is connected with the central shaft, and the two wire sleeves are symmetrically fixed on the base by taking the central shaft as an axis.
The utility model discloses compare produced beneficial effect with the background art:
1) This design rotates through a motor drive integral key shaft to two driving pulley that the drive was fixed on the spline housing rotate, again because belt connection relation, the motion of driven pulley drives rotatory chuck and overturns, and the synchronism is high, adopts the motor moreover, and the rotatory chuck of control can be in succession towards a reverse rotation, and efficiency obtains promoting, and the upset precision is high.
2) The clamping cylinder fixed on the side wall of the base pulls one support plate to move, and the centering mechanism connected with the two support plates drives the other support plate to be drawn close or opened, so that the synchronism is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of the clamping and supporting mechanism of the present invention;
FIG. 3 is a perspective view of the clamping and supporting mechanism of the present invention;
fig. 4 is an assembly schematic view of the rotary chuck, the driven pulley, the tension plate and the rotating shaft of the present invention;
fig. 5 is the assembly schematic diagram of the spline housing and the driving pulley of the present invention.
In the figure: 1-a frame; 2-a base; 3-a support plate; 4-rotating the chuck; 5-tensioning plate; 6-spline shaft; 7-a spline housing; 8-a driving pulley; 9-mounting a plate; 10-a motor; 11-a driven pulley; 12-a coupling; 13-a rotating shaft; 14-a guard plate; 15-a clamping cylinder; 16-a connecting seat; 17-a rocker arm; 18-a connecting rod; 19-a pull rod; 20-a lifting cylinder; 21-a guide sleeve; 22-linear slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-5, a spline type turning device for a cheese comprises a frame 1, a lifting mechanism fixed on the top end of the frame 1, a clamping and supporting mechanism driven by the lifting mechanism to move up and down,
the machine frame 1 is composed of a top end plate and four supporting legs fixed at the bottom end of the top end plate, and the four supporting legs are fixed on a cone yarn conveying line.
The clamping and supporting mechanism comprises a base 2 which is horizontally arranged, two clamping arms which vertically slide at two ends of the bottom of the base 2, two rotary chucks 4 for clamping two sides of the cheese, a spline mechanism for driving the rotary chucks 4 to turn, a clamping mechanism for pulling one of the clamping arms to move, and a centering mechanism for driving the two clamping arms to synchronously move;
the clamping arm consists of a supporting plate 3 and a tensioning plate 5 fixed at the bottom end of the supporting plate 3, the rotary chuck 4 is positioned at the inner side of the tensioning plate 5, and a circular hole is formed in the supporting plate 3;
the spline mechanism comprises a spline shaft 6, two spline sleeves 7 sleeved at two end parts of the spline shaft 6, two driving belt wheels 8, a mounting plate 9 vertically fixed at the edge of the lower end of the base 2, a motor 10 fixed on the mounting plate 9, two driven belt wheels 11, a coupler 12 and a rotating shaft 13 transversely fixed at the center of the tension plate 5,
the spline shaft 6 crosses the round hole on the support plate 3, the outer edge of the spline housing 7 is sleeved with the driving belt wheel 8, the inner edge is fixedly connected with the support plate 3,
the motor 10 is fixedly connected with the spline shaft 6 through the coupler 12,
the driven pulley 11 is located at the outer side of the tensioning plate 5, the driven pulley 11 is connected with the rotary chuck 4 through the rotating shaft 13, and a belt is connected between the driving pulley 8 and the driven pulley 11.
Two be fixed with the guard plate 14 on the inside wall of backup pad 3 respectively, two guard plate 14 all is located the bottom of integral key shaft 6.
The clamping mechanism comprises a clamping cylinder 15 and a connecting seat 16 fixed on a piston rod of the clamping cylinder 15, the clamping cylinder 15 is fixed on the side end wall of the base 2, and the connecting seat 16 is fixedly connected with the supporting plate 3 located on the side of the motor 10.
The mounting plate 9 is located outside the support plate 3.
The centering mechanism comprises a rocker arm 17 arranged horizontally, two connecting rods 18 symmetrically arranged at two ends of the rocker arm 17 and two pull rods 19 arranged vertically;
the center of the rocker arm 17 is connected with a vertical central shaft which is connected with the base 2,
one end of the connecting rod 18 is connected with the rocker arm 17, the other end of the connecting rod is connected with the pull rod 19, and the pull rod 19 is fixedly connected with the supporting plate 3. In this embodiment, a pull rod 19 is fixed to the side end surface of the support plate 3 together with the connecting seat 16 by bolts.
The lifting mechanism comprises a lifting cylinder 20 and two guide sleeves 21, the piston rod end of the lifting cylinder 20 is connected with the central shaft, and the two wire guide sleeves 21 are symmetrically fixed on the base 2 by taking the central shaft as an axis.
Two linear slide rails 22 positioned on the same straight line are fixed on the lower surface of the base 2, the two linear slide rails 22 are respectively provided with a slider matched with the linear slide rails, and the bottom ends of the two sliders are respectively fixedly connected with the two support plates 3, so that the support plates 3 can slide back and forth at the bottom end of the base 2. The rotary chuck in the design consists of a rotary frame and a conical chuck fixed on the rotary frame, wherein the rotary frame is fixedly connected with a rotary shaft.
The working principle is as follows: under this device is carried to the section of thick bamboo yarn through the belt, the piston rod shrink of die clamping cylinder 15, pulling connecting seat 16, because connecting seat 16 and pull rod 19 fix the reason in left end backup pad 3 jointly, pull rod 19 drives rocking arm 17 and rotates, and another pull rod 19 drives right-hand member backup pad 3 and is close to each other, and under the combined action of linear slide rail 22 and slider, two backup pads 3 are close to each other, and the tight board 5 that rises that is located backup pad 3 bottom is also close to each other, and section of thick bamboo yarn has just been carried to inboard rotary chuck 4. After clamping, the lifting cylinder 20 lifts up the cheese upwards, the motor 10 drives the spline shaft 6 to rotate, the driving belt wheels 8 at two ends of the spline shaft 6 respectively drive the two driven belt wheels 11 to rotate through the two belts, and the rotary chuck 4 coaxial with the driven belt wheels 11 also rotates to turn over the cheese. In the process that the two support plates 3 approach each other, the two spline sleeves 7 fixedly connected with the support plates 3 also approach each other to drive the two driving belt wheels 8 to approach each other. After the overturning is finished, the lifting cylinder 20 acts downwards to place the cone yarn on the conveying belt, the clamping cylinder 15 retracts, the cone yarn is loosened, and a working process is realized.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a section of thick bamboo yarn spline type turning device, includes the frame, fixes the elevating system on frame top, by the elevating system drive carries out the centre gripping supporting mechanism of up-and-down motion, its characterized in that:
the clamping and supporting mechanism comprises a horizontally arranged base, two clamping arms vertically sliding at two ends of the bottom of the base, two rotary chucks for clamping two sides of the cheese, a spline mechanism for driving the rotary chucks to overturn, a clamping mechanism for pulling one of the clamping arms to move, and a centering mechanism for driving the two clamping arms to synchronously move;
the clamping arm consists of a supporting plate and a tensioning plate fixed at the bottom end of the supporting plate, the rotary chuck is positioned on the inner side of the tensioning plate, and the supporting plate is provided with a round hole;
the spline mechanism comprises a spline shaft, two spline sleeves sleeved at two end parts of the spline shaft, two driving belt wheels, a mounting plate vertically fixed at the edge of the lower end of the base, a motor fixed on the mounting plate, two driven belt wheels, a shaft coupling and a rotating shaft transversely fixed at the center of the tension plate,
the spline shaft crosses the round hole on the support plate, the outer edge of the spline housing is sleeved with the driving belt wheel, the inner edge of the spline housing is fixedly connected with the support plate,
the motor is fixedly connected with the spline shaft through the coupler,
the driven belt wheel is located on the outer side of the tensioning plate and connected with the rotary chuck through the rotating shaft, and a belt is connected between the driving belt wheel and the driven belt wheel.
2. A bobbin yarn spline type turnover device according to claim 1, wherein:
two be fixed with the guard plate on the inside wall of backup pad respectively, two the guard plate all is located the bottom of integral key shaft.
3. A bobbin yarn spline type turnover device according to claim 1, wherein:
the clamping mechanism comprises a clamping cylinder and a connecting seat fixed on a piston rod of the clamping cylinder, the clamping cylinder is fixed on the side end wall of the base, and the connecting seat is fixedly connected with a supporting plate located on the motor side.
4. A yarn spline-type turnover device as claimed in claim 1, wherein:
the mounting plate is located outside the support plate.
5. A bobbin yarn spline type turnover device according to claim 1, wherein:
the rack is composed of a top end plate and four supporting legs fixed at the bottom end of the top end plate.
6. A bobbin yarn spline type turnover device according to claim 1, wherein:
the centering mechanism comprises a horizontally arranged rocker arm, two connecting rods symmetrically arranged at two ends of the rocker arm and two vertically arranged pull rods;
the center of the rocker arm is connected with a vertical central shaft which is connected with the base,
one end of the connecting rod is connected with the rocker arm, the other end of the connecting rod is connected with the pull rod, and the pull rod is fixedly connected with the supporting plate.
7. A bobbin yarn spline type reversing device according to claim 6, wherein:
the lifting mechanism comprises a lifting cylinder and two guide sleeves, the piston rod end of the lifting cylinder is connected with the central shaft, and the two wire sleeves are symmetrically fixed on the base by taking the central shaft as an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222518751.5U CN218453478U (en) | 2022-09-22 | 2022-09-22 | Drum yarn spline type turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222518751.5U CN218453478U (en) | 2022-09-22 | 2022-09-22 | Drum yarn spline type turnover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218453478U true CN218453478U (en) | 2023-02-07 |
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ID=85125273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222518751.5U Active CN218453478U (en) | 2022-09-22 | 2022-09-22 | Drum yarn spline type turnover device |
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| Country | Link |
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| CN (1) | CN218453478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116215966A (en) * | 2023-05-06 | 2023-06-06 | 常州市蓝博氢能源科技有限公司 | Hydrogen tank transportation packaging integrated system for hydrogen production by water electrolysis |
| CN118124909A (en) * | 2024-05-06 | 2024-06-04 | 南通海门飞龙印染有限公司 | Packaging equipment for round soft towel |
-
2022
- 2022-09-22 CN CN202222518751.5U patent/CN218453478U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116215966A (en) * | 2023-05-06 | 2023-06-06 | 常州市蓝博氢能源科技有限公司 | Hydrogen tank transportation packaging integrated system for hydrogen production by water electrolysis |
| CN116215966B (en) * | 2023-05-06 | 2023-07-04 | 常州市蓝博氢能源科技有限公司 | Hydrogen tank transportation packaging integrated system for hydrogen production by water electrolysis |
| CN118124909A (en) * | 2024-05-06 | 2024-06-04 | 南通海门飞龙印染有限公司 | Packaging equipment for round soft towel |
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