CN111375650A - Coil loading and unloading equipment for continuous steel plate processing unit and method thereof - Google Patents
Coil loading and unloading equipment for continuous steel plate processing unit and method thereof Download PDFInfo
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- CN111375650A CN111375650A CN201811651412.6A CN201811651412A CN111375650A CN 111375650 A CN111375650 A CN 111375650A CN 201811651412 A CN201811651412 A CN 201811651412A CN 111375650 A CN111375650 A CN 111375650A
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- plate
- coil
- fixedly connected
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- base
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
Abstract
The invention discloses a coiling and uncoiling device for a continuous steel plate processing unit, which comprises a base, wherein a saddle is fixedly arranged on one side of the top end of the base, a first photoelectric sensor is fixedly arranged on the top end of the saddle, a sliding plate is arranged on one side of the saddle, a hydraulic cylinder is arranged on the top end of the sliding plate, a carrying plate is fixedly arranged on the top end of the hydraulic cylinder, an arc-shaped plate is slidably connected with the top end of the carrying plate, electric push rods fixedly connected with the base are symmetrically arranged on one side of the sliding plate, a fixed seat is fixedly connected with the top end of each electric push rod, a mechanical coiling diameter measuring mechanism fixedly connected with the base is arranged on one side of each electric push rod, a second telescopic rod fixedly connected with the base is arranged on one. The invention can detect whether steel exists on the saddle through the first photoelectric sensor, is convenient for automatic selection of coiling, improves the working efficiency, and can better detect the moving position of the sliding plate through the walking detection sensor.
Description
Technical Field
The invention relates to the field of coil loading and coil unloading equipment, in particular to coil loading and coil unloading equipment for a continuous steel plate processing unit and a method thereof.
Background
At present, the sizes of domestic steel plate processing units are thousands of, the steel plate processing units are various in pickling, cold rolling, galvanizing and color coating, operators of each unit are configured with less four or five persons and more dozens of twenty persons, two or three persons are configured to complete one process due to insufficient automation degree at a plurality of posts, and the process is more obvious at the positions of two processes of uncoiling and coiling.
At this position of rolling up, the coil of strip hangs behind the saddle of the dolly of rolling up, lean on manual button operation to lift up the coil of strip, then rely on people's eye to align the coil of strip center decoiler center, send the coil of strip to the decoiler reel axle by manual button again, at this moment still rely on people's eye to align the unit central line with coil of strip width direction center, just can rise greatly the reel at last, manual button withdrawal saddle and return the normal position, wait for next time to roll up, and at the position of unloading the coil, again will rely on one step of operation of manual button, rely on people's eye to remove the centering.
For the operation, the operation can be completed by depending on a certain skill of workers, and two or three persons are matched, so that in the debugging process, new staff of a client can not complete the winding and unwinding processes for a long time due to unskilled operation, a unit can only run at a low speed, and even the phenomenon that equipment is damaged by misoperation happens occasionally.
Disclosure of Invention
The invention aims to provide a coiling and uncoiling device for a continuous steel plate processing unit and a method thereof, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a coiling and uncoiling device for a continuous steel plate processing unit comprises a base, wherein a saddle is fixedly arranged on one side of the top end of the base, a first photoelectric sensor is fixedly arranged on the top end of the saddle, a sliding plate is arranged on one side of the saddle, hydraulic cylinders are fixedly connected to four corners of the top end of the sliding plate, a loading plate is fixedly arranged on the top end of the hydraulic cylinders, an arc-shaped plate is slidably connected to the top end of the loading plate, a buffer mechanism is arranged at the bottom end of the loading plate, electric push rods fixedly connected with the base are symmetrically arranged on one side of the sliding plate, a fixing seat is fixedly connected to the top end of each electric push rod, a correlation photoelectric sensor is fixedly connected to the top end of each fixing seat, a mechanical coiling diameter measuring mechanism fixedly connected with the base is arranged on one side of each electric push rod, a second telescopic rod fixedly connected with the base is arranged on one side of the mechanical coiling, and an encoder fixedly connected with the base is arranged on one side of the walking detection sensor.
Preferably, the bottom fixedly connected with slider of slide, the inside of base is provided with first cavity, the inside one side of first cavity is equipped with the servo motor with base fixed connection, servo motor's output shaft transmission is connected with the lead screw, just the lead screw passes the slider, one side of lead screw is rotated and is connected with the adapter sleeve, adapter sleeve and base fixed connection, the lead screw is close to the fixed support that is equipped with of one end of servo motor.
Preferably, the bilateral symmetry of first cavity top inner wall is equipped with the fixed block, the first telescopic link of one end fixedly connected with of fixed block, the one end fixedly connected with snubber block of first telescopic link, the outside cover of first telescopic link is equipped with first spring.
Preferably, the bottom end of the arc-shaped plate is fixedly connected with a rack, and the top of the inner cavity of the carrying plate is rotatably connected with a gear matched with the rack.
Preferably, buffer gear includes buffer block, buffer board, movable rod, second spring and stopper, the both sides of buffer block all alternate with the movable rod and be connected, the second spring cup joints with the movable rod, the stopper is located between two movable rods, buffer board and movable rod fixed connection.
Preferably, the machinery is surveyed and is rolled up footpath mechanism and is included the casing, the second cavity has been seted up to the inside of casing, the inside bottom fixedly connected with flexible motor of casing, the top transmission of flexible motor is connected with the connecting rod, the top sliding connection of casing has the locating plate, just the locating plate passes the inside that the casing extends to the casing, the one end fixedly connected with electric telescopic handle of locating plate, the inside of casing is equipped with the position sleeve of scarf joint with the locating plate, connecting rod and position sleeve fixed connection, the bottom of casing one side is equipped with the board of placing relative with the locating plate, the top fixedly connected with distance sensor of placing the board.
Preferably, the top end of the arc-shaped plate is fixedly connected with an anti-slip mat, and anti-slip textures are arranged on the upper surface of the anti-slip mat.
Preferably, the upper surface of the arc-shaped plate penetrates through the non-slip mat and is fixedly provided with a second photoelectric sensor.
Preferably, one side of the second telescopic rod is fixedly connected with a fastening bolt.
A coil loading and unloading method for a continuous steel plate processing unit comprises the following steps:
first, the operator first electrically connects the walking detection sensor encoder.
Secondly, whether a steel plate is arranged on the saddle can be detected through the first photoelectric sensor, if the steel plate is arranged on the saddle, the saddle is transported, and when the saddle is transported, the sliding plate slides to one side of the saddle with the steel plate and then is rolled up;
and thirdly, after the steel plate is rolled up, the sliding plate moves, the sliding plate can detect the width of the steel plate through the correlation photoelectric position, the sliding plate can measure the diameter of the steel plate through the mechanical diameter measuring and rolling mechanism, after the diameter is measured, the distance between the width center of the steel plate and the center of the unit is calculated through a system, the advancing distance of the sliding plate is controlled, and the centering is accurate.
The invention has the technical effects and advantages that:
1. the first photoelectric sensor can detect whether steel exists on the saddle, so that the automatic coiling is convenient to select, the working efficiency is improved, and meanwhile, the walking detection sensor is electrically connected with the encoder, so that the moving position of the sliding plate can be better detected;
2. the mechanical coil diameter measuring mechanism can measure the diameter of the steel plate, and after the diameter is measured, the distance between the width center of the steel plate and the center of the unit is calculated through a system, so that the advancing distance of the sliding plate is controlled, and the steel plate is accurately centered;
3. the invention is provided with the correlation photoelectricity, the width of the steel plate is measured when the steel plate passes through, then the distance between the center of the width of the steel plate and the center of the unit is calculated through a system, the advancing distance of the trolley is controlled, and the centering is accurate.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic view of the structure of the carrier plate of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the mechanical coil measuring mechanism of the present invention.
Fig. 4 is a schematic top view of the arc plate of the present invention.
Fig. 5 is an enlarged schematic view of the buffer mechanism of the present invention.
Fig. 6 is a schematic view of the internal structure of the base of the present invention.
Fig. 7 is a schematic view of the enlarged structure of a portion of fig. 6 according to the present invention.
In the figure: 1. a base; 101. a first cavity; 102. a slider; 103. a screw rod; 104. connecting sleeves; 105. a servo motor; 106. a support; 107. a fixed block; 108. a damper block; 109. a first telescopic rod; 110. a first spring; 2. a saddle; 3. a first photosensor; 4. a buffer mechanism; 401. a buffer block; 402. a buffer plate; 403. a movable rod; 404. a second spring; 405. a limiting block; 5. a slide plate; 6. a hydraulic cylinder; 7. a loading plate; 701. a gear; 702. a rack; 8. an arc-shaped plate; 9. an electric push rod; 10. emitting light to the outside; 11. a mechanical winding diameter measuring mechanism; 111. a housing; 112. a telescopic motor; 113. a second cavity; 114. a connecting rod; 115. a positioning sleeve; 116. positioning a plate; 117. an electric telescopic rod; 118. placing the plate; 119. a distance sensor; 12. a second telescopic rod; 13. a walking detection sensor; 14. a second photosensor; 15. an encoder; 16. a fixed seat; 17. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention provides a coil-up and coil-down apparatus for a continuous steel sheet processing machine set as shown in fig. 1 to 7,
example 1:
comprises a base 1, a saddle 2 is fixedly arranged on one side of the top end of the base 1, a first photoelectric sensor 3 is fixedly arranged on the top end of the saddle 2, a sliding plate 5 on one side of the saddle 2, a hydraulic cylinder 6 is fixedly connected with four corners of the top end of the sliding plate 5, a carrying plate 7 is fixedly arranged on the top end of the hydraulic cylinder 6, an arc plate 8 is slidably connected with the top end of the carrying plate 7, a buffer mechanism 4 is arranged at the bottom end of the carrying plate 7, the buffer mechanism 4 can well buffer, an electric push rod 9 fixedly connected with the base 1 is symmetrically arranged on one side of the sliding plate 5, a fixed seat 16 is fixedly connected with the top end of the electric push rod 9, a correlation photoelectric sensor 10 is fixedly connected with the top end of the fixed seat 16, the correlation photoelectric sensor 10 can well assist in coiling, coiling can be carried out more quickly, a mechanical coiling mechanism 11 fixedly connected with the base 1 is arranged on one side of the electric push rod 9, a second, the top fixedly connected with walking detection sensor 13 of second telescopic link 12, one side of walking detection sensor 13 be equipped with base 1 fixed connection's encoder 15, the position of detection slide 5 that encoder 15 that is equipped with can be fine.
Example 2:
further with respect to example 1: the bottom end of the sliding plate 5 is fixedly connected with a sliding block 102, a first cavity 101 is arranged in the base 1, one side in the first cavity 101 is provided with a servo motor 105 fixedly connected with the base 1, an output shaft of the servo motor 105 is connected with a lead screw 103 in a transmission manner, the lead screw 103 penetrates through the sliding block 102, one side of the lead screw 103 is rotatably connected with a connecting sleeve 104, the connecting sleeve 104 is fixedly connected with the base 1, one end of the lead screw 103 close to the servo motor 105 is fixedly provided with a support 106, two sides of the inner wall of the top end of the first cavity 101 are symmetrically provided with fixed blocks 107, the arranged servo motor 105 can drive the lead screw 103 to rotate, the slide block 102 can be driven by the rotation of the lead screw 103 to slide, one end of the fixed block 107 is fixedly connected with a first telescopic rod 109, one end of the first telescopic rod 109 is fixedly connected with a damping block, the top of the inner cavity of the carrying plate 7 is rotatably connected with a gear 701 matched with the rack 702;
the buffer mechanism 4 comprises a buffer block 401, a buffer plate 402, movable rods 403, a second spring 404 and a limiting block 405, wherein two sides of the buffer block 401 are respectively connected with the movable rods 403 in a penetrating manner, the second spring 404 is sleeved with the movable rods 403, the limiting block 405 is positioned between the two movable rods 403, the buffer plate 402 is fixedly connected with the movable rods 403, and the second spring 404 can well absorb shock and reduce the damage of steel materials when the coil is wound and unwound;
the mechanical coil diameter measuring mechanism 11 comprises a shell 111, a second cavity 113 is formed in the shell 111, a telescopic motor 112 is fixedly connected to the bottom end in the shell 111, a connecting rod 114 is connected to the top end of the telescopic motor 112 in a transmission manner, a positioning plate 116 is slidably connected to the top of the shell 111, the positioning plate 116 penetrates through the shell 111 and extends into the shell 111, an electric telescopic rod 117 is fixedly connected to one end of the positioning plate 116, a positioning sleeve 115 embedded with the positioning plate 116 is arranged in the shell 111, the connecting rod 114 is fixedly connected with the positioning sleeve 115, a placing plate 118 opposite to the positioning plate 116 is arranged at the bottom of one side of the shell 111, a distance sensor 119 is fixedly connected to the top end of the placing plate 118, the provided distance sensor 119 can better detect the diameter of steel, the positioning plate 116 can be driven by the telescopic motor 112 to move during measurement, so that the positioning plate 116 and, thereby carry out the measurement of diameter, the top fixedly connected with slipmat 17 of arc 8, and the upper surface of slipmat 17 has seted up anti-skidding texture, and the upper surface of arc 8 passes slipmat 17 fixed mounting has second photoelectric sensor 14, one side fixedly connected with fastening bolt of second telescopic link 12.
The invention comprises the following working steps: at first place this equipment and operate in suitable position, when rolling up, the operator carries out electric connection with walking detection sensor 13 and encoder 15 at first, whether have the steel sheet on can detecting saddle 2 through first photoelectric sensor 3, if there is the steel sheet then transport, when transporting, slide 5 slides to saddle 2 one side that has the steel sheet, then roll up, after rolling up, slide 5 motion, slide 5 can detect the width of steel sheet through correlation photoelectricity 10 position department, slide 5 can measure the diameter of steel sheet through mechanical rolling up footpath mechanism 11, after the measurement of diameter, calculate the distance of steel sheet width center with the unit center through the system, control slide advancing distance, accurate centering.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a continuous steel sheet processing unit is with coil loading and coil unloading equipment, includes base (1), its characterized in that: the device is characterized in that a saddle (2) is fixedly arranged on one side of the top end of the base (1), a first photoelectric sensor (3) is fixedly arranged on the top end of the saddle (2), a sliding plate (5) is arranged on one side of the saddle (2), hydraulic cylinders (6) are fixedly connected to four corners of the top end of the sliding plate (5), a carrying plate (7) is fixedly arranged on the top end of the hydraulic cylinders (6), an arc-shaped plate (8) is slidably connected to the top end of the carrying plate (7), a buffering mechanism (4) is arranged at the bottom end of the carrying plate (7), electric push rods (9) fixedly connected with the base (1) are symmetrically arranged on one side of the sliding plate (5), a fixing seat (16) is fixedly connected to the top end of each electric push rod (9), a correlation photoelectric mechanism (10) is fixedly connected to the top end of the fixing seat (16), a mechanical diameter measuring and rolling mechanism (11) fixedly connected with the base, one side of machinery survey book footpath mechanism (11) is equipped with second telescopic link (12) with base (1) fixed connection, the top fixedly connected with walking of second telescopic link (12) detects sensor (13), one side of walking detects sensor (13) is equipped with encoder (15) with base (1) fixed connection.
2. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: the bottom fixedly connected with slider (102) of slide (5), the inside of base (1) is provided with first cavity (101), the inside one side of first cavity (101) is equipped with servo motor (105) with base (1) fixed connection, the output shaft transmission of servo motor (105) is connected with lead screw (103), just slider (102) is passed in lead screw (103), one side of lead screw (103) is rotated and is connected with adapter sleeve (104), adapter sleeve (104) and base (1) fixed connection, the one end fixed support (106) that is close to servo motor (105) in lead screw (103).
3. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: the bilateral symmetry of first cavity (101) top inner wall is equipped with fixed block (107), the first telescopic link of one end fixedly connected with (109) of fixed block (107), the one end fixedly connected with snubber block (108) of first telescopic link (109), the outside cover of first telescopic link (109) is equipped with first spring (110).
4. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: the bottom end of the arc-shaped plate (8) is fixedly connected with a rack (702), and the top of the inner cavity of the carrying plate (7) is rotatably connected with a gear (701) matched with the rack (702).
5. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: buffer gear (4) are including buffer block (401), buffer board (402), movable rod (403), second spring (404) and stopper (405), the both sides of buffer block (401) all alternate with movable rod (403) and are connected, second spring (404) cup joint with movable rod (403), stopper (405) are located between two movable rod (403), buffer board (402) and movable rod (403) fixed connection.
6. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: the mechanical coil diameter measuring mechanism (11) comprises a shell (111), a second cavity (113) is formed in the shell (111), the bottom end in the shell (111) is fixedly connected with a telescopic motor (112), the top end of the telescopic motor (112) is connected with a connecting rod (114) in a transmission way, the top of the shell (111) is connected with a positioning plate (116) in a sliding way, and the positioning plate (116) passes through the shell (111) and extends to the inside of the shell (111), one end of the positioning plate (116) is fixedly connected with an electric telescopic rod (117), a positioning sleeve (115) embedded with the positioning plate (116) is arranged in the shell (111), the connecting rod (114) is fixedly connected with the positioning sleeve (115), a placing plate (118) opposite to the positioning plate (116) is arranged at the bottom of one side of the shell (111), the top end of the placing plate (118) is fixedly connected with a distance sensor (119).
7. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: the top end of the arc-shaped plate (8) is fixedly connected with an anti-slip pad (17), and anti-slip textures are arranged on the upper surface of the anti-slip pad (17).
8. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: and a second photoelectric sensor (14) is fixedly arranged on the upper surface of the arc-shaped plate (8) through the non-slip mat (17).
9. The coil-up and coil-down apparatus for a continuous steel sheet processing machine set according to claim 1, wherein: and one side of the second telescopic rod (12) is fixedly connected with a fastening bolt.
10. The coil-up and coil-down method for the continuous steel sheet processing machine set according to any one of claims 1 to 9, characterized in that: it comprises the following steps:
firstly, an operator electrically connects the walking detection sensor (13) and the encoder (15) and can detect the position of the sliding plate (5) through the walking detection sensor (13) and the encoder (15).
Secondly, whether a steel plate exists on the saddle (2) can be detected through the first photoelectric sensor (3), if the steel plate exists, transportation is carried out, and during transportation, the sliding plate (5) slides to one side of the saddle (2) with the steel plate and then is rolled up;
and thirdly, after the steel plate is rolled up, the sliding plate (5) moves, the sliding plate (5) can detect the width of the steel plate through the position of the correlation photoelectricity (10), the sliding plate (5) can measure the diameter of the steel plate through the mechanical diameter measuring and rolling mechanism (11), and after the diameter is measured, the distance between the width center of the steel plate and the center of the unit is calculated through a system, the advancing distance of the sliding plate is controlled, and the steel plate is accurately centered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811651412.6A CN111375650A (en) | 2018-12-31 | 2018-12-31 | Coil loading and unloading equipment for continuous steel plate processing unit and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811651412.6A CN111375650A (en) | 2018-12-31 | 2018-12-31 | Coil loading and unloading equipment for continuous steel plate processing unit and method thereof |
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| CN111375650A true CN111375650A (en) | 2020-07-07 |
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| CN201811651412.6A Pending CN111375650A (en) | 2018-12-31 | 2018-12-31 | Coil loading and unloading equipment for continuous steel plate processing unit and method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112573303A (en) * | 2020-12-20 | 2021-03-30 | 江西丰莱科技有限公司 | Enamelling machine pay-off |
| CN116817774A (en) * | 2023-08-28 | 2023-09-29 | 驰田汽车技术研发武汉有限公司 | Coil diameter measuring equipment for steel coil and automatic feeding system for open flat wire |
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