CN220446575U - Efficient recovery device for rock wool longitudinal cutting dust - Google Patents
Efficient recovery device for rock wool longitudinal cutting dust Download PDFInfo
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- CN220446575U CN220446575U CN202322299987.9U CN202322299987U CN220446575U CN 220446575 U CN220446575 U CN 220446575U CN 202322299987 U CN202322299987 U CN 202322299987U CN 220446575 U CN220446575 U CN 220446575U
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- frame
- rock wool
- roller
- negative pressure
- pressure suction
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- 239000011490 mineral wool Substances 0.000 title claims abstract description 54
- 239000000428 dust Substances 0.000 title claims abstract description 24
- 238000011084 recovery Methods 0.000 title claims description 24
- 238000005520 cutting process Methods 0.000 title abstract description 20
- 239000002699 waste material Substances 0.000 claims abstract description 23
- 238000004064 recycling Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009966 trimming Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a rock wool longitudinal cutting dust efficient recycling device, and belongs to the technical field of rock wool production. The conveying support roller is arranged on the support frame, one side of the frame is hinged on the support frame through a short shaft, the rotating shaft is arranged on the frame through a bearing, the saw disc is uniformly arranged on the rotating shaft, the crushing roller is arranged at two ends of the rotating shaft, the motor is arranged on the frame, the motor is in transmission connection with the rotating shaft, the waste recycling negative pressure suction cover is arranged on the frame, and the waste recycling negative pressure suction cover is connected with the negative pressure suction equipment through a corrugated pipe; the longitudinal cutting work is completed while the edge is cut, so that the length distributed along the conveyor is effectively shortened, the length of the conveyor can be effectively shortened, and the occupation of the factory building space is reduced; the cut rim charge can be broken, so that the rim charge is convenient to recycle and utilize, dust emission can be effectively avoided through negative pressure suction and recycling, the cleaning of the environment in a factory building is ensured, manual recycling is not needed, the manual investment is reduced, and the labor intensity is reduced; one side of the frame is hinged on the supporting frame through a short shaft, and can be lifted for overhauling and cleaning.
Description
Technical Field
The utility model belongs to the technical field of rock wool production, and particularly relates to a rock wool longitudinal cutting dust efficient recovery device.
Background
In the production and processing of rock wool materials, after rock wool fibers are made into rock wool, the rock wool fibers are required to be subjected to trimming, slitting and transverse cutting to form regular rock wool blocks, the conventional slitter is used for respectively performing trimming, slitting and transverse cutting, a longer section of rock wool conveyor is occupied, and the cut rock wool rim charge and dust are generally collected manually, so that waste is difficult to recover, and dust in a factory building is serious; or although the rock wool rim charge is cut, the rock wool rim charge is too large and is not easy to recycle, thereby being unfavorable for improving the working efficiency and having larger labor intensity.
Disclosure of Invention
In order to overcome the defects that the prior slitter respectively performs trimming, slitting and transverse cutting, occupies a longer section of rock wool conveyor, and the cut rock wool rim charge and dust are generally collected manually, so that waste is difficult to recycle and dust in a factory building is serious; or although the rock wool rim charge is cut, the rock wool rim charge is too large and is not easy to recycle, thereby being unfavorable for improving the working efficiency and having larger labor intensity; the trimming and the longitudinal cutting are integrated, and the longitudinal cutting work is completed while the trimming is performed, so that the length distributed along the conveyor is effectively shortened, the length of the conveyor can be effectively shortened, and the occupation of the factory building space is reduced; the cut rim charge can be broken, so that the rim charge is convenient to recycle and utilize, dust emission can be effectively avoided through negative pressure suction and recycling, the cleaning of the environment in a factory building is ensured, manual recycling is not needed, the manual investment is reduced, and the labor intensity is reduced; one side of the frame is hinged on the support frame through a short shaft, and the frame can be lifted for overhauling and cleaning, and is simple and convenient to operate.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model relates to a rock wool longitudinal cutting dust efficient recovery device which mainly comprises a support frame 1, a conveying support roller 2, a frame 3, a rotating shaft 4, a saw disc 5, a crushing roller 6, a motor 7 and a waste recovery negative pressure suction cover 8, wherein the conveying support roller 2 is arranged on the support frame 1, one side of the frame 3 is hinged on the support frame 1 through a short shaft, the other side of the frame is connected through a pin shaft, the rotating shaft 4 is arranged on the frame 3 through a bearing, the saw disc 5 is uniformly arranged on the rotating shaft 4, the crushing roller 6 is arranged at positions, corresponding to rock wool rim charge, of the two ends of the rotating shaft 4, the motor 7 is arranged on the frame 3, the motor 7 is in transmission connection with the rotating shaft 4, the waste recovery negative pressure suction cover 8 is arranged on the frame 3, and the waste recovery negative pressure suction cover 8 is arranged on the rotating shaft 4, the saw disc 5 and the crushing roller 6 and is connected with a negative pressure suction device through a corrugated pipe.
Further, two conveying support rollers 2 are arranged and are respectively arranged at two ends of the support frame 1, and the rotating shaft 4 is arranged on a vertical plane between the two conveying support rollers 2.
Further, the conveying support roller 2 comprises a roller shaft 21 and a support roller 22, wherein the roller shaft 21 is a screw rod, the support roller 22 is uniformly arranged on the roller shaft 21 through a bearing, and two ends of the support roller 22 are axially and limitedly arranged on the screw rod through nuts.
Further, the supporting rollers 22 at the two ends of the roller shaft 21 corresponding to the positions of the rock wool rim charge are fixedly arranged on the roller shaft 21 to form a fixed roller 23, an elastic supporting plate 24 for supporting the rock wool rim charge to press the crushing roller 6 is fixed on the fixed roller 23, and the diameter size of the crushing roller 6 is smaller than that of the saw disc 5.
Further, the rotating shaft 4 is a threaded rod, the saw disc 5 is uniformly arranged on the threaded rod through a nut, and the crushing roller 6 is arranged on the threaded rod through a nut.
Further, two ends of the frame 3 are provided with opposite sealing rubber plates 31 with negative pressure suction effect, and the rubber plates 31 are arranged on the frame 3 through pressing strips and bolts.
Further, one end of the waste recycling negative pressure suction hood 8 is hinged on the frame 3 through a hinge shaft, and the other end of the waste recycling negative pressure suction hood is connected on the frame 3 through a bolt.
Further, the waste recycling negative pressure suction hood 8 is provided with a handle 81 which is convenient to lift.
The utility model has the beneficial effects that:
the utility model integrates the trimming and the longitudinal cutting, completes the longitudinal cutting work while trimming, effectively shortens the length distributed along the conveyor, effectively shortens the length of the conveyor and reduces the occupation of the factory building space; the cut rim charge can be broken, so that the rim charge is convenient to recycle and utilize, dust emission can be effectively avoided through negative pressure suction and recycling, the cleaning of the environment in a factory building is ensured, manual recycling is not needed, the manual investment is reduced, and the labor intensity is reduced; one side of the frame is hinged on the support frame through a short shaft, and the frame can be lifted for overhauling and cleaning, and is simple and convenient to operate.
Drawings
Fig. 1 is a schematic perspective view of the present utility model in an open state.
Fig. 2 is a schematic perspective view of a spindle according to the present utility model.
Fig. 3 is a schematic perspective view of the rear axle of the present utility model.
Fig. 4 is a schematic perspective view of the support frame and the conveying support roller of the present utility model.
Fig. 5 is a perspective view of the frame, shaft, saw disc, crushing roller, motor and waste recovery negative pressure suction hood of the present utility model.
Fig. 6 is a schematic perspective view of a waste recovery negative pressure suction hood of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
The utility model discloses a rock wool slitting dust high-efficiency recovery device which mainly comprises a support frame 1, a conveying support roller 2, a frame 3, a rotating shaft 4, a saw disc 5, a crushing roller 6, a motor 7 and a waste recycling negative pressure suction cover 8, wherein the conveying support roller 2 is arranged on the support frame 1; the trimming and the longitudinal cutting are integrated, and the longitudinal cutting work is completed while the trimming is performed, so that the length distributed along the conveyor is effectively shortened, the length of the conveyor can be effectively shortened, and the occupation of the factory building space is reduced; can smash the rim charge that cuts off, be convenient for retrieve and utilize, retrieve through negative pressure suction, can effectively avoid the raise dust, guarantee that the factory building is clean in the environment, need not artifical the recovery, reduce artifical input, reduce intensity of labour.
The two conveying support rollers 2 are arranged and are respectively positioned at two ends of the support frame 1, the rotating shaft 4 is positioned on a vertical plane between the two conveying support rollers 2, the saw disc 5 is ensured not to interfere with the conveying support rollers 2, the bottom edge of the saw disc 5 is ensured to be lower than the top edge of the conveying support rollers 2, the bottom can be cut when rock wool cutting is performed, and the cutting effect is ensured.
The conveying support roller 2 comprises a roller shaft 21 and support rollers 22, wherein the roller shaft 21 is a screw rod, the support rollers 22 are uniformly arranged on the roller shaft 21 through bearings, two ends of each support roller 22 are axially and limitedly arranged on the screw rod through nuts, and the saw disc 5 can be positioned in a gap between the support rollers 22, so that the bottom can be cut when rock wool is cut, and the cutting effect is guaranteed.
The supporting rollers 22 at the positions of the two ends of the roller shaft 21 corresponding to the rock wool rim charge are fixedly arranged on the roller shaft 21 to form a fixed roller 23, an elastic supporting plate 24 for supporting and pressing the rock wool rim charge to the crushing roller 6 is fixedly arranged on the fixed roller 23, and the diameter size of the crushing roller 6 is smaller than that of the saw disc 5; because crushing roller 6 can drag the rock wool in crushing rock wool in-process, in order to avoid dragging the finished product, influence the rock wool quality, smash the work through the crushing roller 6 that diameter size is less than saw disc 5, guarantee to smash the work again after cutting down the rock wool rim charge, simultaneously, support the rock wool rim charge through elastic support board 24 and press on crushing roller 6, guarantee to smash completely, improve crushing effect, be convenient for retrieve.
The rotating shaft 4 is a threaded rod, the saw disc 5 is uniformly arranged on the threaded rod through a nut, the crushing roller 6 is arranged on the threaded rod through a nut, and the spacing between the saw discs 5 can be adjusted as required to meet the production of rock wool with a target size.
The opposite sealing rubber plates 31 with negative pressure suction effect are arranged at the two ends of the frame 3, the rubber plates 31 are arranged on the frame 3 through pressing strips and bolts, the opposite sealing of the frame 3 is ensured, a large amount of air enters from the two ends of the frame 3 and between the conveying support rollers 2, and chips can be better sucked and taken away.
The waste recycling negative pressure suction hood 8 one end is hinged on the frame 3 through a hinge shaft, the other end is connected on the frame 3 through a bolt, and the waste recycling negative pressure suction hood 8 is provided with a handle 81 which is convenient to lift and is convenient to open, clean and overhaul.
The working process comprises the following steps:
according to the utility model, when rock wool passes through the utility model, the saw disc 5 driven by the motor 7 carries out longitudinal cutting, and rock wool rim charge on two sides is smashed by the smashing roller 6, so that the smashing roller 6 can pull the rock wool in the process of smashing the rock wool, and in order to avoid pulling a finished product to influence the quality of the rock wool, the smashing roller 6 with the diameter smaller than the saw disc 5 carries out smashing work, so that the smashing work is carried out after the rock wool rim charge is cut, and meanwhile, the elastic supporting plate 24 supports and presses the rock wool rim charge on the smashing roller 6, so that the smashing is ensured to be complete, the smashing effect is improved, and the recovery is facilitated; the scraps and powder are sucked by the waste recovery negative pressure suction cover 8 and then are recovered, one side of the frame is hinged on the support frame through a short shaft, and the frame can be lifted for maintenance and cleaning (the state shown in figure 1), so that the operation is simple and convenient.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (9)
1. High-efficient recovery unit of rock wool slitting dust, its characterized in that: the efficient recovery device for the rock wool slitting dust comprises a support frame (1), a conveying support roller (2), a frame (3), a rotating shaft (4), a saw disc (5), a crushing roller (6), a motor (7) and a waste recovery negative pressure suction hood (8), wherein the conveying support roller (2) is installed on the support frame (1), one side of the frame (3) is hinged on the support frame (1) through a short shaft, the other side of the frame is connected through a pin shaft, the rotating shaft (4) is installed on the frame (3) through a bearing, the saw disc (5) is evenly installed on the rotating shaft (4), the crushing roller (6) is installed at two ends of the rotating shaft (4) corresponding to the positions of rock wool rim charge, the motor (7) is installed on the frame (3), the motor (7) is in transmission connection with the rotating shaft (4), the waste recovery negative pressure suction hood (8) is installed on the frame (3), and the waste recovery negative pressure suction hood (8) is covered on the rotating shaft (4), the disc (5) and the crushing roller (6) through a corrugated pipe, and the waste recovery negative pressure suction hood (8) is connected with a negative pressure suction device.
2. The efficient recovery device for rock wool slitting dust as claimed in claim 1, wherein: the two conveying support rollers (2) are respectively arranged at two ends of the support frame (1), and the rotating shaft (4) is arranged on a vertical plane between the two conveying support rollers (2).
3. The efficient recovery device for rock wool slitting dust according to claim 1 or 2, wherein: the conveying support roller (2) comprises a roller shaft (21) and a support roller (22), wherein the roller shaft (21) is a screw rod, the support roller (22) is uniformly arranged on the roller shaft (21) through a bearing, and two ends of the support roller (22) are axially and limitedly arranged on the screw rod through nuts.
4. A rock wool slitting dust high-efficiency recovery device according to claim 3, wherein: the support rollers (22) at the positions of the two ends of the roller shaft (21) corresponding to the rock wool rim charge are fixedly arranged on the roller shaft (21) to form a fixed roller (23), and an elastic support plate (24) for supporting and pressing the rock wool rim charge to the crushing roller (6) is fixed on the fixed roller (23).
5. The efficient rock wool slitting dust recycling device according to claim 4, wherein: the diameter of the crushing roller (6) is smaller than that of the saw disc (5).
6. The efficient recovery device for rock wool slitting dust according to any one of claims 1, 2 and 4, wherein: the rotating shaft (4) is a threaded rod, the saw disc (5) is uniformly arranged on the threaded rod through a nut, and the crushing roller (6) is arranged on the threaded rod through a nut.
7. The efficient recovery device for rock wool slitting dust according to any one of claims 1, 2 and 4, wherein: two ends of the frame (3) are provided with opposite sealed rubber plates (31) with negative pressure suction effect, and the rubber plates (31) are arranged on the frame (3) through pressing strips and bolts.
8. The efficient rock wool slitting dust recycling device according to claim 7, wherein: one end of the waste recycling negative pressure suction hood (8) is hinged on the frame (3) through a hinge shaft, and the other end of the waste recycling negative pressure suction hood is connected on the frame (3) through a bolt.
9. The efficient rock wool slitting dust recycling device according to claim 8, wherein: the waste recycling negative pressure suction cover (8) is provided with a handle (81) which is convenient to lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299987.9U CN220446575U (en) | 2023-08-25 | 2023-08-25 | Efficient recovery device for rock wool longitudinal cutting dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299987.9U CN220446575U (en) | 2023-08-25 | 2023-08-25 | Efficient recovery device for rock wool longitudinal cutting dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446575U true CN220446575U (en) | 2024-02-06 |
Family
ID=89736531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299987.9U Active CN220446575U (en) | 2023-08-25 | 2023-08-25 | Efficient recovery device for rock wool longitudinal cutting dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446575U (en) |
-
2023
- 2023-08-25 CN CN202322299987.9U patent/CN220446575U/en active Active
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