CN2377022Y - Slitter edge winding-up machine - Google Patents
Slitter edge winding-up machine Download PDFInfo
- Publication number
- CN2377022Y CN2377022Y CN 97219051 CN97219051U CN2377022Y CN 2377022 Y CN2377022 Y CN 2377022Y CN 97219051 CN97219051 CN 97219051 CN 97219051 U CN97219051 U CN 97219051U CN 2377022 Y CN2377022 Y CN 2377022Y
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- Prior art keywords
- valve
- winding
- joins
- pressure roller
- frame
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- Expired - Fee Related
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- 238000004804 winding Methods 0.000 claims abstract description 14
- 238000009966 trimming Methods 0.000 claims description 16
- 210000004907 gland Anatomy 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 102220350425 c.28T>C Human genes 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a slitter edge winding-up machine and belongs to the winding-up field of metallic tape, comprising a motor, a speed reducer, a machine frame, a compression roller, a winding-up shaft and a wearing lining board, wherein, the wearing lining board (6) is fixed on a rotary disc body (10); a left locating shaft (20) and a right locating shaft (40) are respectively arranged on the machine frame; bearings (11) are respectively arranged on the locating shafts; an inner press cover (12) is fixed on the locating shaft; an outer press cover (21) is fixed on the rotary disc body. The winding-up machine has can favorable slitter edge winding up, convenient coil stripping and small vibration and is suitable for winding of the slitter edges of all metals.
Description
The utility model relates to a kind of coiler for trimmings, belongs to the coiling field of metal tape.
In iron and steel and other sheet metal strip production process, its slitter edge need be rolled into volume.Coiler for trimmings of the prior art generally comprises motor, frame, pressure roller, winding off spindle, abrasion-proof backing block, and abrasion-proof backing block maintains static, and pressure roller adopts pneumatic control.Because coiling machine both sides abrasion-proof backing block is fixed, have the slitter edge of sizable expansion elastic force to be rolled into after firmly jam-pack between the abrasion-proof backing block of both sides.The slitter edge volume can not separate swimmingly with liner plate when unloading volume, can only adopt the collision mode to separate by force, and the result causes frame to damage; In addition, abrasion-proof backing block and slitter edge friction are very big, thereby the abrasion-proof backing block consumption is very big, has increased cost.Moreover, because pressure roller adopts pneumatic control, pressure roller compresses degree and can not coordinate with volume slitter edge volume degree, particularly after slitter edge entered spool with big bulk form, coil diameter had formed the acute variation of cam-type, and the pressure of pneumatic control can not be regulated with the coil diameter variation, pneumatic pressure roller just compresses repeatedly as hammering, strengthen the amplitude and the dynamics of vibration, easily caused off-axis and break major accident such as foundation bolt, sent deafening noise simultaneously.
The purpose of this utility model is to overcome above-mentioned shortcoming of the prior art, provide a kind of abrasion-proof backing block can rotate, batch slitter edge smoothly, unload that volume is convenient, equipment operates steadily, vibrates the coiler for trimmings little, that noise is little.
The purpose of this utility model is achieved in that
A kind of coiler for trimmings, comprise motor, reductor, frame, pressure roller, winding off spindle, abrasion-proof backing block, motor is through reductor transmission winding off spindle, frame one side is equipped with the bearing fulcrum of winding off spindle, and abrasion-proof backing block is installed in frame two inboards, and abrasion-proof backing block is fixed on the rotary case, be separately installed with left and right locating shaft on the frame, bearing all is housed on the locating shaft, and internal gland is fixed on the locating shaft, and outer gland is fixed on the rotary case.
The left side frame is equipped with cylinder tail support and connecting rack, by means of two supports hydraulic cylinder is installed, and the piston rod of hydraulic cylinder joins with bolt and connecting flange, and connecting flange is fixed on the left locating shaft.
Pressure roller adopts hydraulic damping control, and its control loop is---and pressure roller oil cylinder piston side and reversal valve join, and an outlet position of this reversal valve joins with reversal valve A, and another outlet position and reversal valve B join; The outlet position of reversal valve A is connected in series one-way throttle valve, overflow valve and check valve in turn, joins with shared oil pipe then; Another outlet position of reversal valve A is connected in series pressure-reducing valve, one-way throttle valve, check valve in turn, joins with shared oil pipe then; Shared oil pipe one end communicates with pressure roller oil cylinder piston bar side, and the other end and oil supply source join; The outlet position of reversal valve B is connected in series combination valve, choke valve in turn, another outlet position of reversal valve B joins with check valve, the outlet of choke valve and check valve all communicates with fuel tank through overflow valve, and the outlet of choke valve and check valve and overflow valve and fuel tank also are connected to combination valve B and accumulator in parallel in turn; Be connected with oil pipe between valve and the valve.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1: the structural representation of the utility model coiler for trimmings.
Fig. 2: the schematic diagram of the utility model coiler for trimmings hydraulic control pressure roller.
Fig. 3: the utility model coiler for trimmings frame cut away left side view.
Fig. 4: the utility model coiler for trimmings frame right side cross-sectional view.
Fig. 5: the A-A view in the utility model coiler for trimmings frame cut away left side view.
Fig. 6: the utility model coiler for trimmings pressure roller hydraulic damping control loop structure chart.
A kind of coiler for trimmings, comprise motor 1, reductor 2, frame 3, pressure roller 4, winding off spindle 5, abrasion-proof backing block 6, motor 1 is through reductor 2 transmission winding off spindles 5, the bearing fulcrum of winding off spindle is equipped with in frame 3 left sides, abrasion-proof backing block 6 is installed in 3 liang of inboards of frame, abrasion-proof backing block 6 is to be fixed on the rotary case 10, be separately installed with a left side on the frame, right locating shaft 20,40, locating shaft 20, two single-row radial ball bearings 11 all are housed on 40, internal gland 12 is fixed on the locating shaft, and outer gland 21 is fixed on the rotary case 10, is fixed with bronze liner plate 22 with screw 41 on the left locating shaft 20, locating shaft can not be rotated, can only slide.The left side frame is equipped with cylinder tail support 19 and connecting rack 17, by means of two supports hydraulic cylinder 18 is installed, the piston rod of hydraulic cylinder 18 joins with bolt and connecting flange 16, connecting flange is fixed on the left locating shaft 20, and the endoporus of axle is equipped with the swivel bearing point of two single-row tapered roller bearings 14 as winding off spindle by central shaft sleeve 13.Coiler for trimmings takes that frame is fixed, the winding off spindle move mode, and motor 1, reductor 2 are placed on the slide plate 7, and slide plate 7 places on the base 8, slide plate is housed in the base 8 moves with oil cylinder 9.Abrasion-proof backing block 6 and rotary case 10 can be done rotation synchronously with slitter edge volume by bearing 11, thereby the frictional force between slitter edge volume both sides and the abrasion-proof backing block can reduce to batch the time has been improved the wear phenomenon of abrasion-proof backing block, has reduced live load; Abrasion-proof backing block 6, rotary case 10, outer gland 21, internal gland 12, bearing 11 and left locating shaft 20 intrawares are together moved axially by hydraulic cylinder 18 controls, thereby can make it to break away from the slitter edge volume by traversing left side abrasion-proof backing block when unloading volume, successfully unload volume.Pressure roller 4 adopts hydraulic damping control, its control loop is: pressure roller oil cylinder 15 (φ 100/ φ 56 * a 250) piston side and a 3-position 4-way electro-hydraulic reversing valve 23 (4WE10J20/AG48NZ4) join, an outlet position of this reversal valve 23 joins with another 3-position 4-way electro-hydraulic reversing valve 24 (4WE10J20/AG48NZ4), and another outlet position joins with two-position three way magnetic valve 25 (M-3SE10U20/WG24Z4).An outlet position of reversal valve 24 is connected in series one-way throttle valve 26 (DRVP-16), overflow valve 27 (DB10-2-30/100U) and check valve 28 (S10P in turn
0), join with shared oil pipe 29 then; Another outlet position of reversal valve 24 is connected in series pressure-reducing valve 30 (DB10-2-30/100U), one-way throttle valve 31 (DRVP-16) and check valve 32 (S10P in turn
0), join with shared oil pipe 29 then.Shared oil pipe one end communicates with pressure roller oil cylinder piston bar side, and the other end and oil supply source 41 join.An outlet position of magnetic valve 25 is connected in series combination valve A33 (DB10-2-30/100U combination), choke valve 34 (MG20G12) in turn, another outlet position and check valve 35 (S10P of magnetic valve 25
1) join, the outlet of choke valve 34 and check valve 35 all communicates with fuel tank 39 through overflow valve 36 (DB10-2-30/100U), and the outlet of choke valve 34 and check valve 35 and overflow valve 36 also are connected to combination valve B37 (AJS20BZ20/M60 * 2) and accumulator 38 (NXQ-L40/10-A) in parallel in turn with fuel tank 39; Be connected with oil pipe between valve and the valve.When vibration takes place in pressure roller, pressure roller is lifted, push away under the pressure roller oil cylinder piston, the pressure oil of piston side enters accumulator 38 through reversal valve 23, magnetic valve 25, check valve 35 through combination valve B37, accumulator absorbs vibrational energy, and unnecessary oil mass enters pressure roller oil cylinder piston bar side through reversal valve 24, one-way throttle valve 26, overflow valve 27, check valve 28, shared oil pipe 29.But from oil supply source 41 through shared oil pipe 29 also supplementary pressure oil to piston rod side.When pressure roller fell after rise, piston upwards pushed away, and vacuum appears in piston side, and the pressure oil of piston rod side pressure oil and oil supply source is through check valve 32, one-way throttle valve 31, and pressure-reducing valve 30, reversal valve 24,23 add to piston side; When the fuel-displaced oil mass of piston side is very big, can be from reversal valve 23,24, one-way throttle valve 26, overflow valve 27, check valve 28 to the piston rod side repairing.When system vibration super-pressure, play overflow valve 36 releases of safety effect, protection system is without prejudice.This hydraulic damping control loop can make the thrust of pressure roller keep constant, and the variation with the slitter edge coil coil-diameter does not change, and pressure roller is pressed on the slitter edge volume all the time reposefully, has eliminated the dither phenomenon, has reduced vibration amplitude, makes pressure roller not produce vibration substantially.
The utility model has following advantage than prior art: (1) abrasion-proof backing block is passable Rotation has reduced the friction of abrasion-proof backing block and slitter edge volume, has reduced live load, has reduced The consumption of abrasion-proof backing block, thus cost reduced; (2) one side abrasion-proof backing blocks can move axially, So that slitter edge volume can successfully unload volume, needn't go again and clash into and avoided establishing because bump damages Standby; (3) pressure roller adopts hydraulic control, so that equipment operates steadily, vibrates is little, noise is little.
Claims (3)
1. coiler for trimmings, comprise motor, reductor, frame, pressure roller, winding off spindle, abrasion-proof backing block, motor is through reductor transmission winding off spindle, frame one side is equipped with the bearing fulcrum of winding off spindle, abrasion-proof backing block is installed in frame two inboards, it is characterized in that: abrasion-proof backing block (6) is fixed on the rotary case (10), be separately installed with left and right locating shaft (20), (40) on the frame, bearing (11) all is housed on locating shaft (20), (40), internal gland (12) is fixed on the locating shaft, and outer gland (21) is fixed on the rotary case.
2. coiler for trimmings according to claim 1, it is characterized in that: the left side frame is equipped with cylinder tail support (19) and connecting rack (17), by means of two supports hydraulic cylinder (18) is installed, the piston rod of hydraulic cylinder (18) joins with bolt and connecting flange (16), and connecting flange is fixed on the left locating shaft (20).
3. coiler for trimmings according to claim 1 and 2, it is characterized in that: pressure roller (4) adopts hydraulic damping control, its control loop is---pressure roller oil cylinder (15) piston side and reversal valve (23) join, an outlet position of this reversal valve joins with reversal valve A (24), and another outlet position joins with reversal valve B (25); The outlet position of reversal valve A is connected in series one-way throttle valve (26), overflow valve (27) and check valve (28) in turn, joins with shared oil pipe (29) then; Another outlet position of reversal valve A is connected in series pressure-reducing valve (30), one-way throttle valve (31), check valve (32) in turn, joins with shared oil pipe then; Shared oil pipe one end communicates with pressure roller oil cylinder piston bar side, and the other end and oil supply source (41) join; The outlet position of reversal valve B is connected in series combination valve A (33), choke valve (34) in turn, another outlet position of reversal valve B joins with check valve (35), the outlet of choke valve (34) and check valve (35) all communicates with fuel tank (39) through overflow valve (36), and the outlet of choke valve (34) and check valve (35) and overflow valve (36) and fuel tank (39) also are connected to combination valve B (37) and accumulator (38) in parallel in turn; Be connected with oil pipe between valve and the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97219051 CN2377022Y (en) | 1997-06-26 | 1997-06-26 | Slitter edge winding-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97219051 CN2377022Y (en) | 1997-06-26 | 1997-06-26 | Slitter edge winding-up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377022Y true CN2377022Y (en) | 2000-05-10 |
Family
ID=33935190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97219051 Expired - Fee Related CN2377022Y (en) | 1997-06-26 | 1997-06-26 | Slitter edge winding-up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377022Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450657C (en) * | 2006-03-28 | 2009-01-14 | 江苏亚威机床股份有限公司 | Slitter edge coiling machine |
| CN101181726B (en) * | 2007-12-14 | 2010-06-02 | 中冶南方工程技术有限公司 | Pickling line edge-cut scrap coiling apparatus |
| CN101181725B (en) * | 2007-12-14 | 2010-06-09 | 中冶南方工程技术有限公司 | Waste selvage coiler |
| CN101812697A (en) * | 2010-03-30 | 2010-08-25 | 重庆钢铁(集团)有限责任公司 | Method for raising threading steel of push-pull type pickling |
| CN102151733A (en) * | 2010-12-31 | 2011-08-17 | 无锡市光彩机械制造有限公司 | Forming line for cambered wave plate |
| CN103240297A (en) * | 2013-04-16 | 2013-08-14 | 无锡亚新通用机械有限公司 | High-speed reeling machine |
| CN106315301A (en) * | 2016-08-27 | 2017-01-11 | 涿神有色金属加工专用设备有限公司 | On-line winding device for waste edge for aluminum processing equipment |
| CN109454125A (en) * | 2018-10-22 | 2019-03-12 | 攀钢集团西昌钢钒有限公司 | A kind of volume ball machine |
-
1997
- 1997-06-26 CN CN 97219051 patent/CN2377022Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450657C (en) * | 2006-03-28 | 2009-01-14 | 江苏亚威机床股份有限公司 | Slitter edge coiling machine |
| CN101181726B (en) * | 2007-12-14 | 2010-06-02 | 中冶南方工程技术有限公司 | Pickling line edge-cut scrap coiling apparatus |
| CN101181725B (en) * | 2007-12-14 | 2010-06-09 | 中冶南方工程技术有限公司 | Waste selvage coiler |
| CN101812697A (en) * | 2010-03-30 | 2010-08-25 | 重庆钢铁(集团)有限责任公司 | Method for raising threading steel of push-pull type pickling |
| CN102151733A (en) * | 2010-12-31 | 2011-08-17 | 无锡市光彩机械制造有限公司 | Forming line for cambered wave plate |
| CN103240297A (en) * | 2013-04-16 | 2013-08-14 | 无锡亚新通用机械有限公司 | High-speed reeling machine |
| CN106315301A (en) * | 2016-08-27 | 2017-01-11 | 涿神有色金属加工专用设备有限公司 | On-line winding device for waste edge for aluminum processing equipment |
| CN106315301B (en) * | 2016-08-27 | 2019-03-05 | 涿神有色金属加工专用设备有限公司 | A kind of online devices for taking-up of aluminium process equipment edge grinding |
| CN109454125A (en) * | 2018-10-22 | 2019-03-12 | 攀钢集团西昌钢钒有限公司 | A kind of volume ball machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BAOSHAN IRON & STEEL CO., LTD. Free format text: FORMER NAME OR ADDRESS: BAOSHAN STEEL GROUP IRON AND STEEL CO LTD |
|
| CP03 | Change of name, title or address |
Address after: Orchard, Fujin Road, Baoshan District, Shanghai Patentee after: Baoshan Iron & Steel Co., Ltd. Address before: No. 1, Middle Road, Baoshan District, Shanghai Co-patentee before: Beijing Inst. of Metallurgical Equipment, Ministry of Metallurgical Industry Patentee before: Baoshan Iron & Steel (Group) Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |