CN210236567U - A coiling tape device for changing band conveyer belt - Google Patents
A coiling tape device for changing band conveyer belt Download PDFInfo
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- CN210236567U CN210236567U CN201920823844.4U CN201920823844U CN210236567U CN 210236567 U CN210236567 U CN 210236567U CN 201920823844 U CN201920823844 U CN 201920823844U CN 210236567 U CN210236567 U CN 210236567U
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Abstract
The utility model provides a take-up device for changing band conveyer belt, belongs to band conveyer maintenance of equipment technical field for change the belt. The technical scheme is as follows: the reel is installed in unreeling the area frame, new belt coils is on the reel, two winding support fix respectively in the both sides on winding platform surface, the top fixed mounting driving motor and the reduction gear of one side winding support, the output shaft of reduction gear is connected with the axis of rotation, the axis of rotation is connected with the surface of drive baffle, the internal surface of drive baffle is connected with the one end of belt spool is perpendicular, the other end of belt spool is connected with the internal surface of removal baffle is perpendicular, the surface of removal baffle is connected with the spindle nose of telescopic shaft, the rear portion of telescopic shaft is fixed on the base, base fixed connection is on the top of winding platform's opposite side winding support. The utility model discloses can the quick replacement belt, not occupy the place, reduce change time and intensity of labour, improve work efficiency, can also eliminate unsafe factor.
Description
Technical Field
The utility model relates to a take-up device who changes band conveyer belt belongs to band conveyer maintenance of equipment technical field.
Background
Belt conveyors are efficient material handling equipment, especially in port terminals, the preferred equipment for handling particulate powder materials. However, in the process of conveying materials for a long time, the belt is abraded due to various factors such as blanking collision, and in order to ensure safe production, the belt needs to be replaced by a new belt when the belt is abraded to a certain degree. A common method of belt replacement operation is to first connect one end of the old belt to one end of the new belt, and then pull the head of the belt at the other end of the old belt with a forklift to install the new belt on the belt conveyor while pulling out the old belt. The operation of pulling out the old belt is carried out by man-machine cooperation, wherein after a section of old belt is pulled out due to the limitation of an operation field, the section of old belt is cut off from the whole old belt and is temporarily stacked to one side or rolled up to be transported by a forklift so as to provide an operation space for the old belt which is continuously pulled out. Therefore, pulling out the old belt and intercepting and rolling up the old belt section at present need be accomplished through man-machine cooperation in narrow and small operation place, and waste time and energy to lead to band conveyer's the time of changing the belt longer, influence production, simultaneously, there are many unsafe factors in so narrow and small space man-machine cooperation operation still.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a winding device for changing band conveyer belt is provided, this kind of winding device can quick replacement band conveyer's belt, does not occupy the place, reduces the change time, reduces workman's intensity of labour, improves work efficiency, can also eliminate unsafe factor.
The technical scheme for solving the technical problems is as follows:
a tape coiling device for replacing a belt of a belt conveyor comprises a tape uncoiling part and a tape coiling part, wherein the tape uncoiling part comprises a tape uncoiling rack and a winding drum, the winding drum is arranged on the tape uncoiling rack, a new belt is coiled on the winding drum, the tape coiling part comprises a tape coiling platform, tape coiling brackets, a driving motor and a speed reducer, a rotating shaft, a driving baffle plate, a belt reel, a movable baffle plate, a telescopic shaft, a base and a positioning sleeve, the two tape coiling brackets are respectively and fixedly connected with two sides of the surface of the tape coiling platform, the top end of one tape coiling bracket is fixedly provided with the driving motor and the speed reducer, the output shaft of the speed reducer is connected with the rotating shaft, the rotating shaft is connected with the outer surface of the driving baffle plate, the inner surface of the driving baffle plate is vertically connected with one end of the belt reel, the telescopic shaft is installed on the base through the positioning sleeve, and the base is fixedly connected to the top end of the winding support on the other side of the winding platform.
Above-mentioned winding device for changing band conveyer belt, drive baffle and movable baffle are circular face respectively, and the axis of rotation is connected with the surface of drive baffle through the flange spindle nose, and the axle center of axis of rotation is relative with the center of the circular face of drive baffle, has a plurality of bolted connection holes on the face of drive baffle and movable baffle respectively, and the bolted connection hole encircles the center equipartition of the circular face of drive baffle and movable baffle, and connecting bolt is connected with the both ends of belt spool through connecting bolt hole.
Above-mentioned winding device for changing band conveyer belt, the position sleeve is fixed in the base upper end, and the telescopic shaft is arranged in position sleeve's hole, and the telescopic shaft is sliding fit with the position sleeve, and the front end of telescopic shaft is connected with removal baffle through the flange, and the lead screw is connected to the rear end of telescopic shaft, and the lead screw is connected the hand wheel at the back, and lead screw nut overlaps on the lead screw, and lead screw nut fixes the rear end at the position sleeve.
Above-mentioned winding device for changing band conveyer belt, the belt spool comprises six round steel and two end plates, and two end plates have six connecting hole groups respectively and form the circularity, and the connecting hole on two end plates is corresponding with the bolted connection hole on drive baffle and the removal baffle face respectively, has the screw on the both ends terminal surface of six round steel respectively, and the bolt is connected six round steel and two end plates with drive baffle and removal baffle respectively.
The belt coiling device for replacing the belt of the belt conveyor is characterized in that a belt coiling part of the belt coiling device is provided with a horizontal guide mechanism, the horizontal guide mechanism is composed of two horizontal guide rollers, the two horizontal guide rollers are located at the front end of a belt coiling support of a belt coiling platform, the length direction of the horizontal guide rollers is parallel to the length direction of a belt coiling shaft, the length of the two horizontal guide rollers is larger than the width of an old belt, the two horizontal guide rollers are arranged up and down, two ends of the two horizontal guide rollers are respectively supported by a vertical guide roller frame, a gap is reserved between the two horizontal guide rollers, and the width of the gap.
The belt coiling device for replacing the belt of the belt conveyor is characterized in that a belt coiling part of the belt coiling device is also provided with a vertical guide mechanism, the vertical guide mechanism consists of two vertical guide rollers, the two vertical guide rollers are positioned between a belt coiling bracket and a horizontal guide roller, the two vertical guide rollers are vertical to a table top of a belt coiling platform, the positions of the two vertical guide rollers are respectively opposite to the side surfaces of a driving baffle plate and a moving baffle plate and are positioned on the outer sides of the driving baffle plate and the moving baffle plate, the lower end of the vertical guide roller opposite to the driving baffle plate is vertically fixed on the surface of the belt coiling platform, and the vertical guide roller opposite to the moving baffle plate is connected with.
The utility model has the advantages that:
the utility model discloses a put the cooperation of area part and winding belt part and use, one end after the old belt is cut off is connected with the new belt one end of putting the area part, new belt winding is on the reel of putting the area part, the other end after the old belt is cut off is connected with the belt spool of winding belt part, the belt spool of winding belt part carries out the rolling to old belt under driving motor's drive, old belt stimulates new belt simultaneously and lays on band conveyer, can change behind the old belt of belt spool winding certain length, finish until whole old belt rolling, new belt can accomplish and lay.
The utility model has the advantages of being simple in structure and simple and convenient in operation, new belt is laid simultaneously to the old belt of rolling fast, and old belt rolling is standard, and the rolling all need not occupy the place with putting the area, and the change time that has significantly reduced has reduced workman's intensity of labour, is showing and is improving work efficiency, has eliminated unsafe factor, is worth using widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of fig. 1.
The figures are labeled as follows: the belt conveyor idler roller support comprises a belt conveyor idler roller support 1, an old belt 2, a new belt 3, a belt unreeling rack 4, a winding drum 5, a belt reeling platform 6, a belt reeling support 7, a driving motor, a speed reducer 8, a rotating shaft 9, a flange shaft head 10, a driving baffle 11, a belt reel 12, a moving baffle 13, a telescopic shaft 14, a base 15, a positioning sleeve 16, a hand wheel 17, a horizontal guide roller 18, a vertical guide roller 19 and a joint 20.
Detailed Description
The utility model discloses by putting the area part and winding part and forming, put the cooperation of area part and winding part and use, accomplish the old belt of rolling and lay the work of new belt.
The unwinding section is shown to comprise an unwinding frame 4 and a reel 5, the reel 5 being mounted on the unwinding frame 4 and a new tape 3 being wound on the reel 5. During operation, the belt releasing frame 4 is placed on the belt conveyor roller support 1 to perform belt releasing operation.
The coiled part is shown to comprise a coiled platform 6, a coiled bracket 7, a driving motor and reducer 8, a rotating shaft 9, a flange shaft head 10, a driving baffle 11, a belt reel 12, a moving baffle 13, a telescopic shaft 14, a base 15, a positioning sleeve 16, a hand wheel 17, a horizontal guide roller 18 and a vertical guide roller 19. During operation, the winding platform 6 of the winding part is placed on the roller support 1 of the belt conveyor, and the other parts are installed and connected on the winding platform 6 to perform winding operation.
Two tape holders 7 are fixedly connected to both sides of the surface of the tape platform 6, respectively, a driving mechanism and a driving baffle 11 are installed at the top end of one tape holder 7, a moving baffle 13 is installed at the top end of the other tape holder 7, and a belt reel 12 is connected between the driving baffle 11 and the moving baffle 12. During operation, actuating mechanism drives drive baffle 11 and rotates, and drive baffle 11 drives belt reel 12 and removes baffle 13 and rotates, and old belt 2 twines on belt reel 12, removes baffle 13 and can adjust axial position to dismantle.
The top end of one side winding support 7 is fixedly provided with a driving motor and a speed reducer 8, the output shaft of the speed reducer is connected with a rotating shaft 9, and the rotating shaft 9 is connected with the outer surface of a driving baffle plate 11 through a flange shaft head 10.
The driving flapper 11 is shown as a circular plate, and the axis of the rotating shaft 9 is opposite to the center of the circular plate of the driving flapper 11. There are a plurality of bolted connection holes on the drive baffle 11, and a plurality of bolted connection holes encircle the center equipartition of the circular face of drive baffle 11, and a plurality of bolted connection holes are used for connecting belt reel 12.
The figure shows that the movable baffle 13 is a circular plate, the outer surface of the movable baffle 13 is connected with the shaft head of the telescopic shaft 14 through a flange, the rear part of the telescopic shaft 14 is installed on the base 15 through a positioning sleeve 16, and the base 15 is fixedly connected to the top end of the winding support 7 on the other side of the winding platform 6.
The drawing shows that the positioning sleeve 16 is fixed at the upper end of the base 15, the telescopic shaft 14 is located in an inner hole of the positioning sleeve 16, the telescopic shaft 14 and the positioning sleeve 16 are in sliding fit, the rear end of the telescopic shaft 14 is connected with a lead screw, the rear of the lead screw is connected with a hand wheel 17, a lead screw nut is sleeved on the lead screw, and the lead screw nut is fixed at the rear end of the positioning sleeve 16. When the position of the movable baffle 13 needs to be adjusted, the hand wheel 17 is rotated, the hand wheel 17 drives the screw rod to rotate, the screw rod drives the telescopic shaft 14 to move back and forth under the constraint of the screw rod nut, and the movable baffle 13 moves back and forth along with the telescopic shaft 14.
The belt reel 12 is shown as a detachable squirrel cage made up of six round bars and two end plates. The two end plates are respectively provided with six connecting holes to form a ring, the connecting holes on the two end plates are respectively corresponding to the bolt connecting holes on the surfaces of the driving baffle 11 and the movable baffle 13, the end surfaces of the two ends of the six round steel are respectively provided with a screw hole, and the six round steel and the two end plates are respectively connected with the driving baffle 11 and the movable baffle 13 by the connecting bolts.
Every two round steel are welded together by three 20mm steel plates, and six round steel form three plates, so that the six round steel cannot twist when the belt is rolled, and the driving baffle plates 11 at the two ends and the movable baffle plates 13 can synchronously rotate. A steel plate square block is welded below each connecting hole, the steel plate square blocks play a role of a platform, and the round steel is placed on the platform in advance during installation, so that labor is saved during connection of the bolts.
The web portion is shown with a horizontal guide mechanism consisting of two horizontal guide rollers 18. The two horizontal guide rollers 18 are positioned at the front end of the tape coiling bracket 7 of the tape coiling platform 6, the length direction of the horizontal guide rollers 18 is parallel to the length direction of the belt reel 12, the length of the two horizontal guide rollers 18 is greater than the width of the old belt 2, the two horizontal guide rollers 18 are arranged up and down, two ends of the two horizontal guide rollers 18 are respectively supported by the vertical guide roller frames, a gap is reserved between the two horizontal guide rollers 18, and the width of the gap is matched with the thickness of the belt. When the old belt 2 is wound, the old belt 2 passes through between two horizontal guide rollers 18, and the horizontal guide rollers 12 can control the up-and-down swing of the old belt 2, so that the old belt 2 is smoothly wound on the belt reel 12.
The web portion is also shown to have vertical guides consisting of two vertical guide rollers 19. Two vertical guide rollers 19 are positioned between the tape coiling bracket 7 and the horizontal guide roller 18, and the two vertical guide rollers 19 are vertical to the table surface of the tape coiling platform 6. The two vertical guide rollers 19 are respectively opposite to the side surfaces of the driving baffle plate 11 and the moving baffle plate 13 and are positioned at the outer side 10mm of the driving baffle plate 11 and the moving baffle plate 13, namely, the distance between the two vertical guide rollers 19 is greater than the distance 20mm between the driving baffle plate 11 and the moving baffle plate 13. Like this inject the position that convolutes old belt 2 and get into between two baffles promptly to take place the skew when avoiding old belt 2 because of convoluteing, can make the old belt that takes place to warp again pass through guiding mechanism smoothly, the utility model discloses a belt reel 12 is designed length and is 2000mm and 2200mm two kinds, all can use.
The lower end of the vertical guide roller 19 opposite to the driving baffle 11 is vertically fixed on the surface of the tape coiling platform 6, the lower end of the vertical guide roller 19 opposite to the moving baffle 13 can move so as to be adjusted along with the moving baffle 13, the adjusting structure is that the lower end of the vertical guide roller 19 has two positions, one position of 2000mm and one position of 2200mm, when needing to move, the bolt is loosened, and then the bolt is fastened after the vertical guide roller 19 is moved.
The utility model discloses an operation process of changing the belt as follows:
first, the unwinding portion and the winding portion are mounted. The continuous belt conveyor idler support is characterized in that at least 8 groove-shaped idler frames which are continuously arranged are disassembled on a belt conveyor idler support 1 of a belt conveyor, an old belt 2 is cut off, a belt releasing frame 4, a winding drum 5, a belt winding platform 6 and a belt winding support 7 are respectively installed on the belt conveyor idler support 1, one end of the cut old belt 2 is connected with one end of a new belt 3 which is wound on the winding drum 5 of the belt releasing frame 4 through a joint 20, the other end of the cut old belt 2 is connected with a belt reel 12 on the belt winding support 7, and then the belt can be replaced.
The belt is then replaced. A belt head at one end of an old belt 2 connected with a belt reel 12 on a winding belt bracket 7 passes through a horizontal guide roller 18 and a vertical guide roller 19 and is inserted into the belt reel 12, and the manual belt reel 12 winds 2-3 layers of the old belt 2; then, a driving motor and a speed reducer 8 are started, a rotating shaft 9 drives a driving baffle plate 11 to rotate, the driving baffle plate 11 drives a belt reel 12 to rotate, the belt reel 12 winds the old belt 2, and the other end of the old belt 2 pulls a new belt 3 to bring the new belt 3 into a belt conveying rack.
When the old belt 2 is completely wound on the belt reel 12, or the old belt 2 with a certain length is fully wound on the belt reel 12, the old belt 2 is cut off, and the utility model discloses the maximum belt that can be wound by 200 meters cannot be wound up by using one belt reel 12. Then, the hand wheel 17 is turned to move the movable shutter 13, and the belt reel 12 is separated from the driving shutter 11 and the movable shutter 13. The belt reel 12 full of the old belt 1 is removed by a lifting machine, and the old belt 2 is continued to be wound by replacing the spare belt reel 12. And (3) after the removed old belt 2 reaches a specified storage place, disassembling the belt reel 12, taking the disassembled belt reel 12 component out of the winding core of the old belt 2, reassembling the disassembled component into the belt reel 12, and returning to the operation site for standby.
While the old belt 2 is wound up, a new belt 3 is paid out from the reel of the pay-out section, and the new belt 3 is pulled by the old belt 2 and laid on the belt conveyor. And after the replacement is finished, cutting off the connection of the old belt 2 and the new belt 3, respectively detaching the belt releasing rack 4, the winding drum 5, the belt winding platform 6 and the belt winding support 7 from the belt conveyor carrier roller support 1, then installing the detached grooved carrier roller rack of the belt conveyor back to the original position, connecting the two ends of the new belt 3 in a vulcanization mode, and tensioning the new belt 3 to complete the process.
The utility model discloses an embodiment as follows:
the height of the belt placing rack 4 is 400 mm;
the diameter of the winding drum 5 is 480mm, and the width is 2200 mm; 2400mm.
The winding platform 6 is made of a steel plate, the length is 4300mm, the width is 3200mm, and the height is 400 mm;
the height of the tape coiling bracket 7 is 850mm at the motor end, the thimble end is 1000mm, and the distance between the two brackets is 2550 mm;
the model of the driving motor and the speed reducer 8 is a speed reduction box xwedy-8245 a; motor ye3-160m-4.
The diameter of the rotating shaft 9 is 140mm, and the length is 200 mm;
the diameter of the flange 10 is 300 mm;
the diameter of the driving baffle 11 is 2000 mm;
the length of the belt reel 12 is 2000mm, 2200mm and the diameter is 480 mm;
the diameter of the movable baffle 13 is 2000 mm;
the length of the telescopic shaft 14 is 600 mm;
the diameter of the horizontal guide roller 18 is 194mm, and the length is 2500 mm;
the vertical guide roller 19 has a diameter of 194mm and a length of 400mm.
Claims (6)
1. A kind of winder used for changing the belt of the band conveyer, characterized by that: the belt unwinding device comprises a belt unwinding part and a belt winding part, wherein the belt unwinding part comprises a belt unwinding rack (4) and a winding drum (5), the winding drum (5) is installed on the belt unwinding rack (4), a new belt (3) is wound on the winding drum (5), the belt winding part comprises a belt winding platform (6), belt winding supports (7), a driving motor and a speed reducer (8), a rotating shaft (9), a driving baffle (11), a belt reel (12), a moving baffle (13), a telescopic shaft (14), a base (15) and a positioning sleeve (16), the two belt winding supports (7) are respectively and fixedly connected to two sides of the surface of the belt winding platform (6), the driving motor and the speed reducer (8) are fixedly installed at the top end of one side of the belt winding support (7), an output shaft of the speed reducer is connected with the rotating shaft (9), the rotating shaft (9) is connected with the outer surface of the driving baffle (11), the inner surface of the driving, the other end of the belt reel (12) is vertically connected with the inner surface of the movable baffle (13), the outer surface of the movable baffle (13) is connected with the shaft head of the telescopic shaft (14), the telescopic shaft (14) is installed on the base (15) through the positioning sleeve (16), and the base (15) is fixedly connected to the top end of the other side winding belt bracket (7) of the winding belt platform (6).
2. The spooling device for replacing a belt of a belt conveyor of claim 1, wherein: drive baffle (11) and removal baffle (13) are circular face respectively, axis of rotation (9) are connected with the surface of drive baffle (11) through flange spindle nose (10), the axle center of axis of rotation (9) is relative with the center of the circular face of drive baffle (11), there are a plurality of bolted connection holes on the face of drive baffle (11) and removal baffle (13) respectively, bolted connection hole encircles the central equipartition of the circular face of drive baffle (11) and removal baffle (13), connecting bolt is connected with the both ends of belt reel (12) through the connecting bolt hole.
3. The spooling device for replacing a belt of a belt conveyor of claim 1, wherein: the positioning sleeve (16) is fixed on the upper end of the base (15), the telescopic shaft (14) is located in an inner hole of the positioning sleeve (16), the telescopic shaft (14) is in sliding fit with the positioning sleeve (16), the front end of the telescopic shaft (14) is connected with the movable baffle (13) through a flange, the rear end of the telescopic shaft (14) is connected with the lead screw, the back of the lead screw is connected with the hand wheel (17), the lead screw nut is sleeved on the lead screw, and the lead screw nut is fixed at the rear end of the positioning sleeve (16).
4. The spooling device for replacing a belt of a belt conveyor of claim 1, wherein: belt reel (12) comprise six round steel and two end plates, and two end plates have six connecting hole respectively and constitute and encircle, and the connecting hole on two end plates is corresponding with the bolted connection hole on drive baffle (11) and the removal baffle (13) face respectively, has the screw on the both ends terminal surface of six round steel respectively, and connecting bolt is connected six round steel and two end plates with drive baffle (11) and removal baffle (13) respectively.
5. The spooling device for replacing a belt of a belt conveyor of claim 1, wherein: a tape coiling part of the belt coiling machine is provided with a horizontal guide mechanism, the horizontal guide mechanism is composed of two horizontal guide rollers (18), the two horizontal guide rollers (18) are positioned at the front end of a tape coiling support (7) of a tape coiling platform (6), the length direction of the horizontal guide rollers (18) is parallel to the length direction of a belt reel (12), the length of the two horizontal guide rollers (18) is larger than the width of an old belt (2), the two horizontal guide rollers (18) are arranged up and down, two ends of the two horizontal guide rollers (18) are respectively supported by vertical guide roller frames, a gap is formed between the two horizontal guide rollers (18), and the width of the gap is matched with the thickness of the old belt (2).
6. The spooling device for replacing a belt of a belt conveyor of claim 1, wherein: the tape coiling part of the device is also provided with a vertical guide mechanism, the vertical guide mechanism consists of two vertical guide rollers (19), the two vertical guide rollers (19) are positioned between a tape coiling bracket (7) and a horizontal guide roller (18), the two vertical guide rollers (19) are vertical to the table surface of the tape coiling platform (6), the positions of the two vertical guide rollers (19) are respectively opposite to the side surfaces of a driving baffle plate (11) and a moving baffle plate (13), the two vertical guide rollers are positioned on the outer sides of the driving baffle plate (11) and the moving baffle plate (13), the lower end of the vertical guide roller (19) opposite to the driving baffle plate (11) is vertically fixed on the surface of the tape coiling platform (6), and the lower end of the vertical guide roller (19) opposite to the moving baffle plate (13) is connected with a bolt with the surface of the tape coiling platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823844.4U CN210236567U (en) | 2019-06-03 | 2019-06-03 | A coiling tape device for changing band conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823844.4U CN210236567U (en) | 2019-06-03 | 2019-06-03 | A coiling tape device for changing band conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210236567U true CN210236567U (en) | 2020-04-03 |
Family
ID=69973994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920823844.4U Active CN210236567U (en) | 2019-06-03 | 2019-06-03 | A coiling tape device for changing band conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210236567U (en) |
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2019
- 2019-06-03 CN CN201920823844.4U patent/CN210236567U/en active Active
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