CN215248479U - Positioning device of strip and coil conveying trolley - Google Patents
Positioning device of strip and coil conveying trolley Download PDFInfo
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- CN215248479U CN215248479U CN202121277700.7U CN202121277700U CN215248479U CN 215248479 U CN215248479 U CN 215248479U CN 202121277700 U CN202121277700 U CN 202121277700U CN 215248479 U CN215248479 U CN 215248479U
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- coil
- stop block
- groove
- strip
- fixing plate
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Abstract
The utility model belongs to the technical field of spinning equipment, a positioning device of a strip and coil transportation trolley is related to, and is arranged on a base of a transportation coil trolley track, comprising an L-shaped fixed plate, wherein the horizontal plane of the L-shaped fixed plate is fixed on the base of the transportation coil trolley track, the vertical surface of the L-shaped fixed plate is connected with a stop block through a plurality of connecting bolts, the periphery of the connecting bolt between the vertical surface of the L-shaped fixed plate and the stop block is provided with a spring, a limit baffle is arranged above the L-shaped fixed plate and the stop block, one end of the limit baffle far away from the stop block is connected with the movable end of a lifting cylinder, a fixed seat is arranged on one side of the L-shaped fixed plate far away from the stop block, and the bottom of the fixed seat is fixedly connected with the base of the transportation coil trolley track; the check block on one side of the limit baffle is fixedly provided with a detection photoelectric device. The utility model discloses guarantee to detect photoelectricity normal operating, can be accurate to the dolly location is rolled up in the fortune, guarantee the strip and roll up the normal operating of process, improve production efficiency, reduction in production cost.
Description
Technical Field
The utility model relates to a positioner of dolly is rolled up in strip and volume fortune belongs to spinning equipment technical field.
Background
The sliver lap procedure in textile enterprises is an important procedure in the spinning process, and the sliver lap yield is an important factor influencing the spinning yield; the spinning flow in the strip and coil process is as follows: the sliver lap machine pushes the spun cotton lap to the lap conveying trolley through the cotton lap pushing cylinder, and then the detection photoelectricity of the sliver lap machine controls the conveying cylinder to drive the lap conveying trolley to move a certain distance along the lap conveying trolley track through the control system to wait for the next cotton lap. The aging, deformation and damage of the coil conveying trolley are caused along with the increase of the service time of the coil conveying trolley, when the coil conveying trolley moves to the detection position of the sliver lap winder, the detection photoelectricity cannot detect the signal of the coil conveying trolley, and the detection photoelectricity feeds the signal back to the control system, so that the control system cannot control the opening of the cotton lap pushing cylinder, the cotton lap cannot be pushed to the coil conveying trolley by the cotton lap pushing cylinder, and the sliver lap winder stops to reduce the working efficiency; or the coil conveying trolley can not be accurately positioned due to aging, deformation and damage of the coil conveying trolley, so that the coil conveying trolley is damaged by collision to detect photoelectricity; then, the worker needs to manually adjust the position of the coil conveying trolley and replace the detection photoelectricity, so that the labor intensity of the worker is increased, and the cost is increased; due to the fact that the processing precision of the coil conveying trolley is different, workers cannot meet all coil conveying trolleys when adjusting and detecting photoelectricity, the strip coil drawing machine is required to be stopped to operate in the strip coil combining procedure frequently, and the position of the coil conveying trolley is adjusted manually by the workers, so that the working efficiency of the strip coil combining procedure is reduced, and the consumed labor cost is increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects in the prior art are overcome, the positioning device for the strip and coil conveying and coiling trolley is provided, the photoelectric normal operation of detection is guaranteed, the strip and coil conveying trolley can be accurately positioned, the normal operation of the strip and coil process is guaranteed, the production efficiency is improved, and the production cost is reduced.
The utility model discloses a strip and coil transportation and coil the positioner of dolly, set up on the orbital base of fortune coil dolly, including L type fixed plate, the horizontal plane of L type fixed plate is fixed on the orbital base of fortune coil dolly, and the vertical face of L type fixed plate is connected with the dog through several connecting bolt, the dog bottom sets up on the horizontal plane of L type fixed plate, the periphery of the connecting bolt between the vertical face of L type fixed plate and the dog is equipped with the spring, L type fixed plate and dog top are equipped with limit baffle, the limit baffle one end of keeping away from the dog is connected the expansion end of lift cylinder, and limit baffle lower part and fixing base swing joint, the fixing base sets up in the L type fixed plate one side of keeping away from the dog, the fixing base bottom and the orbital base fixed connection of fortune coil dolly; the check block on one side of the limit baffle is fixedly provided with a detection photoelectric device.
Detecting that a photoelectric check point faces to the coil conveying trolley; the vertical surface of the L-shaped fixing plate is connected with the stop block through two connecting bolts; the conveying cylinder is arranged in the coil conveying trolley track, the movable end of the conveying cylinder is connected with one side of the coil conveying trolley, the conveying cylinder drives the coil conveying trolley to move along the coil conveying trolley track, a limiting groove is formed in the coil conveying trolley, and limiting blocks are arranged on two sides of the limiting groove respectively. The detection photoelectric part is in threaded connection with the stop block; the limiting baffle is rotatably connected with the fixed seat through a connecting shaft. When the coil conveying trolley is used, the conveying cylinder drives the coil conveying trolley to move along the coil conveying trolley track, and when the limiting block of the coil conveying trolley moves to the stop block, the stop block is tightly attached to the limiting block of the coil conveying trolley under the elastic force of the spring; the detection photoelectricity on the stop block detects a signal of the stop block of the positioning device of the roll conveying trolley when the stop block contacts the strip and rolls, the detection photoelectricity is connected with the control system, the detection photoelectricity feeds the detected signal back to the control system, the control system controls the opening of the lifting cylinder, the lifting cylinder ascends to drive the limit baffle to fall down, the limit baffle falls into the limit groove of the roll conveying trolley, so that the roll conveying trolley stops, the control system controls the opening of the roll pushing cylinder, the roll pushing cylinder pushes the roll onto the roll conveying trolley, the control system controls the lifting cylinder to descend, the lifting cylinder descends to drive the limit baffle to be lifted, the limit baffle is lifted up to be separated from the limit groove of the roll conveying trolley, then the control system controls the conveying cylinder to drive the roll conveying trolley to move along a track of the roll conveying trolley, so that the stop block corresponding to the position below the next roll placing position of the roll conveying trolley moves to the stop block, and then the operation of placing the cotton rolls on the roll conveying trolleys is continuously repeated until the roll conveying trolleys are filled with 4 cotton rolls, a connecting device is arranged between every two adjacent roll conveying trolleys in the prior art, and the roll conveying trolleys move under the action of the conveying cylinder and simultaneously drive the next roll conveying trolley to move due to the connecting device so as to carry out the operation of the cotton rolls of the next roll conveying trolley. Under the effect through this kind of spring and dog for the dog hugs closely on the stopper of dolly, lifts up or falls down through control system control limit baffle and makes fortune book dolly accurate positioning, avoids fortune book dolly to crash and detects photoelectricity, guarantees the normal operating of strip ribbon lap machine, has reduced strip ribbon lap machine non-trouble and has stopped and detect the number of times that photoelectricity damaged, has improved work efficiency.
Preferably, the horizontal plane of the L-shaped fixing plate is fixed on the base of the coil conveying trolley track through two countersunk head screws.
Preferably, connecting bolt be half thread bolt, connecting bolt and dog threaded connection, the perpendicular swing joint of connecting bolt and L type fixed plate, guarantee the elastic connection between dog and the L type fixed plate, when making the stopper of fortune book dolly contact the dog, under the effect of the elasticity of spring, the stopper of fortune book dolly is hugged closely to the dog, the operation of fortune book dolly is prevented to the dog, the detection photoelectricity on the dog detects the signal that fortune book dolly moved to the strip and rolled up the positioner's of fortune book dolly corresponding position, detection photoelectricity feeds back the detected signal to control system, thereby control system control lift cylinder's rising and decline.
Preferably, the top of the vertical surface of the L-shaped fixing plate and the top of the stop block are respectively provided with a first groove and a second groove which correspond to each other, the first groove and the second groove are over against the limiting baffle, the cross sections of the first groove and the second groove are trapezoidal, and the first groove and the second groove are arranged to avoid interference with the L-shaped fixing plate and the stop block when the limiting baffle falls into the limiting groove of the coil conveying trolley.
Preferably, the top of the vertical surface of the L-shaped fixing plate is further provided with a third groove, the upper side of the third groove is opposite to the detection photoelectric device, the cross section of the third groove is rectangular, and the third groove is convenient for installation of the detection photoelectric device.
Preferably, the top view of the stop block is in an inverted trapezoid shape, and the large surface of the stop block faces the vertical surface of the L-shaped fixing plate.
Preferably, the bottom of the fixed seat is fixedly connected with the base of the coil conveying trolley track through a connecting seat.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model has the advantages of reasonable design, through the elastic connection of dog and L type fixed plate, the operation of dolly is rolled up in the dog prevention fortune, through detecting photoelectric control lift cylinder and rising, make the lift cylinder drive the limit baffle whereabouts, limit baffle falls into the spacing groove of dolly is rolled up in the fortune, make the dolly accuracy of rolling up in the fortune stop in place, realize detecting the stable fortune that detects of photoelectricity and roll up the dolly, reduced the non-fault shutdown of strip ribbon lap machine and detected the number of times that the photoelectricity damaged, improved work efficiency.
Drawings
FIG. 1 is a schematic view of a positioning device of a coil car for strip and coil transport;
fig. 2 top view of the positioning device of the strip and coil trolley.
In the figure: 1. a base; 2. an L-shaped fixing plate; 3. a fixed seat; 4. a limit baffle; 5. a lifting cylinder; 6. a connecting seat; 7. a third groove; 8. detecting photoelectricity; 9. a connecting bolt; 10. a coil conveying trolley track; 11. a spring; 12. a stopper; 13. a second groove; 14. a limiting groove; 15. a limiting block; 16. a first groove; 17. a coil conveying trolley; 18. and a conveying cylinder.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
as shown in figures 1-2, the positioning device of the strip and coil conveying trolley of the utility model is arranged on the base 1 of the coil conveying trolley track 10 and comprises an L-shaped fixing plate 2, the horizontal plane of the L-shaped fixing plate 2 is fixed on the base 1 of the coil conveying trolley track 10, the vertical surface of the L-shaped fixed plate 2 is connected with a stop block 12 through a plurality of connecting bolts 9, the bottom of the stop block 12 is arranged on the horizontal plane of the L-shaped fixed plate 2, a spring 11 is arranged on the periphery of the connecting bolt 9 between the vertical surface of the L-shaped fixed plate 2 and the stop block 12, a limit baffle 4 is arranged above the L-shaped fixed plate 2 and the stop block 12, one end of the limit baffle 4 far away from the stop block 12 is connected with the movable end of a lifting cylinder 5, the lower part of the limit baffle 4 is movably connected with the fixed seat 3, the fixed seat 3 is arranged on one side of the L-shaped fixed plate 2 far away from the stop block 12, and the bottom of the fixed seat 3 is fixedly connected with the base 1 of the coil conveying trolley track 10; a check block 12 at one side of the limit baffle 4 is fixedly provided with a detection photoelectric device 8.
In this embodiment:
the horizontal plane of the L-shaped fixing plate 2 is fixed on the base 1 of the coil conveying trolley track 10 through two countersunk head screws.
Connecting bolt 9 is half-thread bolt, connecting bolt 9 and dog 12 threaded connection, connecting bolt 9 and the perpendicular swing joint of L type fixed plate 2, guarantee the elastic connection between dog 12 and the L type fixed plate 2, when making the stopper 15 of fortune book dolly 17 contact dog 12, under the effect of the elastic force of spring 11, dog 12 hugs closely fortune book dolly 17's stopper 15, dog 12 prevents fortune book dolly 17's operation, detection photoelectricity 8 on dog 12 detects simultaneously that fortune book dolly 17 moves to the strip and rolls up the signal of the corresponding position of the positioner of fortune book dolly 17, detection photoelectricity 8 feeds back the detected signal to control system, thereby control system control lift cylinder 5's rising and decline.
The top of the vertical surface of the L-shaped fixing plate 2 and the top of the stop block 12 are respectively provided with a first groove 16 and a second groove 13 which correspond to each other, the limiting baffle 4 is over against the first groove 16 and the second groove 13, the cross sections of the first groove 16 and the second groove 13 are trapezoidal, and the first groove 16 and the second groove 13 are arranged to avoid interference with the L-shaped fixing plate 2 and the stop block 12 when the limiting baffle 4 falls into the limiting groove 14 of the coil conveying trolley 17.
The top of the vertical surface of the L-shaped fixing plate 2 is also provided with a third groove 7, the upper part of the third groove 7 is opposite to the detection photoelectric device 8, the cross section of the third groove 7 is rectangular, and the arrangement of the third groove 7 facilitates the installation of the detection photoelectric device 8.
The top view of the stopper 12 is in an inverted trapezoid shape, and the large surface of the stopper 12 faces the vertical surface of the L-shaped fixing plate 2.
The bottom of the fixed seat 3 is fixedly connected with the base 1 of the coil conveying trolley track 10 through a connecting seat 6.
In the specific working process, the conveying cylinder 18 drives the coil conveying trolley 17 to move along the coil conveying trolley track 10, and when the limiting block 15 of the coil conveying trolley 17 moves to the stop block 12, the stop block 12 is tightly attached to the limiting block 15 of the coil conveying trolley 17 under the elastic force of the spring 11; the detection photoelectric device 8 on the stop block 12 detects a signal that a limiting block 15 of the roll conveying trolley 17 contacts the stop block 12, the detection photoelectric device 8 is connected with the control system, the detection photoelectric device 8 feeds the detected signal back to the control system, the control system controls the opening of the lifting cylinder 5, the lifting cylinder 5 rises to drive the limiting baffle 4 to fall, the limiting baffle 4 falls into a limiting groove 14 of the roll conveying trolley 17, so that the roll conveying trolley 17 stops, meanwhile, the control system controls the opening of the roll pushing cylinder, the roll pushing cylinder pushes a roll onto the roll conveying trolley 17, the control system controls the lifting cylinder 5 to fall, the lifting cylinder 5 falls to drive the limiting baffle 4 to rise, and the limiting baffle 4 is lifted to be separated from the limiting groove 14 of the roll conveying trolley 17; then the control system controls the conveying cylinder 18 to drive the coil conveying trolley 17 to move along the coil conveying trolley track 10, so that the limiting block 15 corresponding to the position below the position where the next coil is placed of the coil conveying trolley 17 moves to the stop block 12, then the operation of placing the coil on the coil conveying trolley 17 is continuously repeated until the coil conveying trolley 17 is filled with 4 coils, a connecting device is arranged between adjacent coil conveying trolleys 17 in the prior art, and the coil conveying trolley 17 moves under the action of the conveying cylinder 18 and drives the next coil conveying trolley 17 to move due to the connecting device, so that the coil of the next coil conveying trolley 17 is placed. A conveying cylinder 18 is arranged in the coil conveying trolley track 10, the movable end of the conveying cylinder 18 is connected with one side of the coil conveying trolley 17, the conveying cylinder 18 drives the coil conveying trolley 17 to move along the coil conveying trolley track 10, a limiting groove 14 is formed in the coil conveying trolley 17, and limiting blocks 15 are arranged on two sides of the limiting groove 14 respectively. The detection photoelectricity 8 is in threaded connection with the stop block 12; the limiting baffle 4 is rotatably connected with the fixed seat 3 through a connecting shaft; detecting that the check point of the photoelectric device 8 faces the coil conveying trolley 17; the vertical surface of the L-shaped fixing plate 2 is connected with a stop block 12 through two connecting bolts 9.
Claims (7)
1. The utility model provides a positioner of strip and coil fortune volume dolly, sets up on base (1) of fortune volume dolly track (10), its characterized in that: comprises an L-shaped fixing plate (2), the horizontal plane of the L-shaped fixing plate (2) is fixed on a base (1) of a coil conveying trolley track (10), the vertical surface of the L-shaped fixing plate (2) is connected with a stop block (12) through a plurality of connecting bolts (9), the bottom of the stop block (12) is arranged on the horizontal plane of the L-shaped fixing plate (2), a spring (11) is arranged on the periphery of the connecting bolt (9) between the vertical surface of the L-shaped fixing plate (2) and the stop block (12), a limit baffle plate (4) is arranged above the L-shaped fixing plate (2) and the stop block (12), one end of the limit baffle plate (4) far away from the stop block (12) is connected with the movable end of a lifting cylinder (5), the lower part of the limit baffle (4) is movably connected with the fixed seat (3), the fixed seat (3) is arranged on one side of the L-shaped fixed plate (2) far away from the stop block (12), and the bottom of the fixed seat (3) is fixedly connected with the base (1) of the coil conveying trolley track (10); a check block (12) at one side of the limit baffle (4) is fixedly provided with a detection photoelectric device (8).
2. The apparatus for positioning a strip and coil handling carriage as recited in claim 1, further comprising: the horizontal plane of the L-shaped fixing plate (2) is fixed on a base (1) of a coil conveying trolley track (10) through two countersunk head screws.
3. The apparatus for positioning a strip and coil handling carriage as recited in claim 1, further comprising: the connecting bolt (9) is a half-thread bolt, the connecting bolt (9) is in threaded connection with the stop block (12), and the connecting bolt (9) is movably connected with the vertical surface of the L-shaped fixing plate (2).
4. The positioning device of a strip and coil trolley according to claim 1 or 3, characterized in that: the top of the vertical surface of the L-shaped fixing plate (2) and the top of the stop block (12) are respectively provided with a first groove (16) and a second groove (13) which correspond to each other, the upper parts of the first groove (16) and the second groove (13) are over against the limit baffle (4), and the cross sections of the first groove (16) and the second groove (13) are in an inverted trapezoid shape.
5. The apparatus for positioning a strip and coil handling carriage as recited in claim 1, further comprising: the top of the vertical surface of the L-shaped fixing plate (2) is also provided with a third groove (7), the upper part of the third groove (7) is over against the detection photoelectric device (8), and the cross section of the third groove (7) is rectangular.
6. The apparatus for positioning a strip and coil handling carriage as recited in claim 3, further comprising: the top view of the block (12) is trapezoidal, and the large surface of the block (12) faces the vertical surface of the L-shaped fixing plate (2).
7. The apparatus for positioning a strip and coil handling carriage as recited in claim 1, further comprising: the bottom of the fixed seat (3) is fixedly connected with a base (1) of a coil conveying trolley track (10) through a connecting seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121277700.7U CN215248479U (en) | 2021-06-07 | 2021-06-07 | Positioning device of strip and coil conveying trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121277700.7U CN215248479U (en) | 2021-06-07 | 2021-06-07 | Positioning device of strip and coil conveying trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215248479U true CN215248479U (en) | 2021-12-21 |
Family
ID=79477836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121277700.7U Active CN215248479U (en) | 2021-06-07 | 2021-06-07 | Positioning device of strip and coil conveying trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215248479U (en) |
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2021
- 2021-06-07 CN CN202121277700.7U patent/CN215248479U/en active Active
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