CN203900152U - Packing paper device for producing cold-rolled steel coil - Google Patents
Packing paper device for producing cold-rolled steel coil Download PDFInfo
- Publication number
- CN203900152U CN203900152U CN201420283760.3U CN201420283760U CN203900152U CN 203900152 U CN203900152 U CN 203900152U CN 201420283760 U CN201420283760 U CN 201420283760U CN 203900152 U CN203900152 U CN 203900152U
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- rolled steel
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- producing
- packing paper
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Abstract
The utility model discloses a packing paper device for producing a cold-rolled steel coil. The packing paper device is used for supplying packing paper between steel coils of a rolling machine and comprises a supporting unit, an air expansion shaft unit and a flattening unit, wherein the supporting unit forms a framework of the device; the air expansion shaft unit coordinates with the flattening unit to implement flattening operation so as to supply the packing paper to the rolling machine; the supporting unit comprises two opposite vertical frames, an upper cross beam, a lower cross beam, and two pairs of brackets separately arranged on the vertical frames; the upper cross beam and the lower cross beam are arranged between the two brackets; the flattening unit comprises an S-shaped roller, a steering roller and a flattening roller which are arranged between the air expansion shaft unit and the rolling machine in sequence. According to the packing paper device for producing the cold-rolled steel coil, due to the combination of the improvement on an equipment position, the transmission control improvement on equipment and the improvement on specific transmission pieces, the space and the cost are saved, and the investment of manpower and material resources is reduced; furthermore, a steady, successful and reliable-quality packing paper working environment is supplied to the cold-rolled steel coil.
Description
Technical field
The utility model belongs to metallurgy, machinery industry is produced, processed cold-rolled steel coils apparatus field, is specifically related to a kind of paper feeder of producing for cold-rolled steel coils.
Background technology
Cold-rolled steel coils is common metallurgical product.
Cold-rolled steel coils material has stainless steel, straight carbon steel, steel alloy etc., general thickness is 0.1-3mm, width is 600-2000mm, supplied materials is coils of hot-rolled steel, carry out PROCESS FOR TREATMENT through multiple units such as overpickling annealing, mill milling, bright annealing, smooth rip cuttings, reach after user's use standard, packaging is dispatched from the factory.
Article one, the production unit of cold-rolled steel coils can be divided into uncoiling section, process section and the section of batching.Uncoiling section is stored saddle, fortune volume dolly, reel machine, uncoiler, pinch roll, straightener etc. by coil of strip and is formed, and is responsible for and can enters into process section with the straight form with steel from the coil of strip of a upper operation; Process section is responsible for band steel to carry out PROCESS FOR TREATMENT; The section of batching is made up of pinch roll, coiling machine, paper feeder, fortune volume dolly, coil of strip storage saddle etc., is responsible for strip coiling to become coil of strip, facilitates the processing of subsequent processing or finished product to dispatch from the factory.
In the process of coiling machine coiling band steel; for the surface quality of protection coil of strip; avoid the mutual friction and Extrusion of steel coil interlayer, general all will be encased inside and process paper with steel same widths at steel coil head, have the quality problems such as scuffing, sags and crests, folding line thereby eliminate coil of strip surface.
At present, general paper feeder is made up of frame, float base, width adjusting apparatus, two gas expansion shaft head, nip rolls and transmission etc.Frame can floated on base with link arm and the coiling machine joint float of coiling machine, and width adjustment is realized by hydraulic cylinder and sychronisation, and the backward pull of packing paper is realized in one end that two gas rises by a variable-frequency motor transmission.When paper putting machine operation, first paper sleeve is arranged on to tensioner on two gas expansion shafts, then paper is served as a contrast on the coil of strip of coiling machine by nip rolls.
The problem that this device exists is:
1) project organization is unreasonable: traditional paper feeder, due to project organization, all needs to be arranged on the vertical direction of coiling machine, must build an independently steel construction workbench for this reason, takes up room large.In daily packing paper operation process, the working face in levels due to paper feeder and coiling machine, in the time that paper roll is encased inside on the coil of strip of coiling machine, needs the skilled coordinated of several operating personnel, could complete smoothly this operation; The consumption time is long, and production efficiency is low.
2) packing paper poor effect: traditional paper feeder, because the length of run of paper roll is long, add that the design of nip rolls system is unreasonable, packing paper easily produces fold, causes coil of strip, and especially thin material coil of strip produces folding line, affects product quality.
Therefore on the basis of assembly structure of optimizing paper feeder, the paper feeder that existing cold-rolled steel coils is produced is implemented to improve, and is convenient to cold-rolled steel coils and can steadily carries out quickly smoothly packing paper operation.
Utility model content
For overcoming the above problems, the utility model provides a kind of paper feeder of producing for cold-rolled steel coils, and its technical scheme is specific as follows:
A kind of paper feeder of producing for cold-rolled steel coils, for the packing paper between coiling machine coil of strip is provided, comprise support unit (9), gas expansion shaft unit (10) and flatten unit (11), the framework of described support unit constituent apparatus, described gas expansion shaft unit is coordinated to flatten unit and is completed flattening action, for coiling machine provides packing paper, it is characterized in that:
Described support unit comprises two stands of relatively setting up (1), is built between two stands, is entablature (2) and the sill group (3) of parallel distribution, and be divided into the two pairs of supports (4) in stand,
Described sill group is two that in same level, be arranged in parallel;
Described flattening unit is included in the S roller (6), slewing rollers (7) and the nip rolls (8) that between gas expansion shaft unit and coiling machine, set gradually, described S roller is for the tension force control of packing paper transmission, and described slewing rollers are for coordinating the packing paper transmission direction between S roller and nip rolls.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: the paper feeder that described cold-rolled steel coils is produced and coiling machine same plane arrange.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: described gas expansion shaft unit is spatially oblique line with flattening unit and distributes.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: described spatially distribution triangular in shape of the S roller, slewing rollers and the nip rolls that set gradually.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: described S roller plated surface 0.03-0.05mm hard chrome.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: the polyurethane encapsulate layer (12) of thickness 10mm is covered on described nip rolls surface, on described encapsulate layer, regular lines is set.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: on described encapsulate layer, regular lines is set, the lines of affiliated rule is that centre arranges to both sides spiral.
According to a kind of paper feeder of producing for cold-rolled steel coils of the present utility model, it is characterized in that: linear guides (5) is set in described sill group.
A kind of paper feeder of producing for cold-rolled steel coils of the present utility model, paper feeder and the operation of coiling machine same plane are realized, reduce the input amount of manpower and materials costs, simultaneously improved nip rolls is efficiency and the quality that has promoted the operation of cold-rolled steel coils packing paper, has promoted steadily spending smoothly of cold-rolled steel coils packing paper operation.Under cost-saving prerequisite, provide the packing paper of reliable in quality for batching coil of strip.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is support unit structural representation in the utility model;
Fig. 3 is the schematic diagram of Fig. 1;
Fig. 4 is the utility model working state schematic representation;
Fig. 5 is the gas expansion shaft part schematic diagram of gas expansion shaft unit;
Fig. 6 is S roller part schematic diagram;
Fig. 7 is slewing rollers part schematic diagram;
Fig. 8 is nip rolls part schematic diagram.
In figure, 1 is stand; 2 is entablature; 3 is sill; 4 is support; 5 is linear guides; 6 is S roller; 7 is slewing rollers; 8 is nip rolls; 9 is support unit; 10 is gas expansion shaft unit; 11 for flattening unit; 12 is nip rolls encapsulate layer.
Detailed description of the invention
Below, according to specification drawings and specific embodiments, a kind of paper feeder of producing for cold-rolled steel coils of the present utility model is further described in detail.
A kind of paper feeder of producing for cold-rolled steel coils, for the packing paper between coiling machine coil of strip is provided, comprise support unit (9), gas expansion shaft unit (10) and flattening unit (11), the framework of described support unit constituent apparatus, described gas expansion shaft unit is coordinated to flatten unit and is completed flattening action, for coiling machine provides packing paper, described support unit comprises two stands of relatively setting up (1), be built between two stands, be entablature (2) and the sill group (3) of parallel distribution, and be divided into the two pairs of supports (4) in stand, described sill group is two that in same level, be arranged in parallel, described flattening unit is included in the S roller (6), slewing rollers (7) and the nip rolls (8) that between gas expansion shaft unit and coiling machine, set gradually, described S roller is for the tension force control of packing paper transmission, and described slewing rollers are for coordinating the packing paper transmission direction between S roller and nip rolls.
Further, described cold-rolled steel coils is produced paper feeder and coiling machine same plane arrange.
Further, described gas expansion shaft unit is spatially oblique line distribution with flattening unit.
Further, described spatially distribution triangular in shape of the S roller, slewing rollers and the nip rolls that set gradually.
Further, described S roller plated surface 0.03-0.05mm hard chrome.
Further, the polyurethane encapsulate layer (12) of thickness 10mm is covered on described nip rolls surface, on described encapsulate layer, regular lines is set.
Further, on described encapsulate layer, regular lines is set, the lines of affiliated rule is that centre arranges to both sides spiral.
Further, linear guides (5) is set in described sill group.
Assembling of the present utility model and formation:
A kind of paper feeder of producing for cold-rolled steel coils of the present utility model, is made up of support unit, gas expansion shaft unit and flattening unit three parts; Described support unit is made up of stand, crossbeam, support, linear guides etc.; Described gas expansion shaft unit is made up of gas expansion shaft, aerodynamic brake device, aerodynamic brake device atmospheric control, bearing assembly etc.; Described flattening unit is made up of S roller group, slewing rollers group, nip rolls, bearing block, bearing etc.; Gas expansion shaft unit, flattening unit are arranged on respectively in machining hole reserved in frame or on support, by pin and bolted;
Support unit:
Stand has 2, and geomery is identical, and material is that the trade mark is the carbon structural steels of Q235, is a heterotype steel plate, is processed with through hole and bolt hole according to designing requirement.
Crossbearer has 3, and geomery is identical, and material is that the trade mark is the carbon structural steels of Q235, is a steel pipe that cross section is rectangle, and two ends welding processing has the square plate of bolt hole.
Support has some, is respectively that nip rolls support is a pair of, and slewing rollers support is a pair of, and material is that the trade mark is the carbon structural steels of Q235, is processed with through hole and bolt hole according to designing requirement.
Linear guides is made up of guide block and slide rail, has 4 pairs, and model is respectively REXROTH1651-394-10, REXROTH1605-35.
Gas expansion shaft unit:
Gas expansion shaft has 1, the key-strip type gas expansion shaft that the model that is Tidland brand is MC17400830189.Aerodynamic brake device has 1, is that model is the pneumatics shaft type brake of YS-NAC.Bearing assembly has 2, is self-aligning roller bearing SKF, that model is 2209-2RS1KTN9+H309 and supporting bearing block; The assembly that atmospheric control is made up of pneumatic triple piece, manual ball valve, directional control valve, joint, pipeline etc.Pneumatic triple piece has 1 group, and model is FRC-1/4-D-MINI-A.Manual ball valve has 1.Directional control valve has 1, and model is Rexroth-P-067772-00003.1/4 stainless joint, pipeline are some.
Flatten unit:
S roller group has 1 cover, is made up of steel rider, bearing etc.Steel rider has 2, the seamless steel pipe processing and fabricating that is GB8162-87 by GB, plated surface 0.03--0.05mm hard chrome; Bearing has 4, is the ball roller bearing of GB GB279-88.
Slewing rollers group has 1 cover, is made up of slewing rollers, bearing etc.Slewing rollers have 2, be GB8162-87 by GB seamless steel pipe processing and fabricating, a plated surface 0.03--0.05mm hard chrome; Another part is rubber covered roll, the seamless steel pipe processing and fabricating that is GB8162-87 by GB, and thickness 10mm polyurethane is covered on surface.Bearing has 4, is the ball roller bearing of GB GB279-88.
Nip rolls has 1 cover, is made up of nip rolls, bearing etc.Nip rolls has 1, the seamless steel pipe processing and fabricating that is GB8162-87 by GB, and the polyurethane encapsulate layer of thickness 10mm is covered on surface, and encapsulate layer is processed with regular lines, to play better flattening effect.Bearing has 2, is the ball roller bearing of GB GB279-88.
When the utility model uses, need to assemble in advance, that is:
1) support unit assembling: by 2 pairs of supports, 1 entablature and 2 sills, be arranged on respectively in the reserved locating hole of stand, utilize bolt and nut fastening; 4 groups of linear guides are arranged on to frame to sill, utilize bolt and nut fastening.
2) flatten unit assembling: the roll body of S roller group, slewing rollers group, nip rolls is fitted into respectively to the bearing of model specification separately;
3) gas expansion shaft unit assembling: gas expansion shaft body and supporting bearing and bearing block are assembled;
4) entirety assembling: first, by flattening unit, gas expansion shaft cellular installation are in the reserved locating hole of frame, utilize bolt or alignment pin to fix; So again pneumatics shaft type aerodynamic brake device is arranged on to one end of air expansion shaft device, then the compressed-air power source that is 0.05Mpa by factory building internal pressure is by stainless joint, pipeline, hand stop valve, pneumatic triple piece, directional control valve access aerodynamic brake device.Finally, 4 groups of linear guides are arranged on frame sill,
So just complete component assembling operation of the present utility model, can be mounted to unit and use.
On-the-spot while using the utility model design, by utility model integral installation to slitting machine afterbody, apart from coil of strip coiling machine suitable distance place.First, operating personnel are arranged on paper roll on gas expansion shaft, and packing paper is through S roller group, slewing rollers group, nip rolls, then are encased inside the steel coil head of coiling machine; At this moment, start unit work, packing paper steadily successfully enters coil of strip.
A paper feeder of producing for cold-rolled steel coils, reasonable in design, compact conformation, working service are convenient, safe and reliable, practicality and high efficiency; The version redesigning, realizes paper feeder and coiling machine in same plane, compact in design, takes up an area littlely, improves operating environment; The working strength that has alleviated site operation personnel, has improved operating efficiency; Optimized roller system design, packing paper is through S roller group, slewing rollers group, nip rolls, then is encased inside the steel coil head of coiling machine, greatly eliminated the fold of paper, guaranteed packing paper operation steadily smoothly.Improving cost is low, be easy to field conduct, and the packing paper operation of the production unit to other cold-rolled steel coils has certain reference, can create every year economic benefit more than 150,000 yuan.
Claims (8)
1. a paper feeder of producing for cold-rolled steel coils, for the packing paper between coiling machine coil of strip is provided, comprise support unit (9), gas expansion shaft unit (10) and flatten unit (11), the framework of described support unit constituent apparatus, described gas expansion shaft unit is coordinated to flatten unit and is completed flattening action, for coiling machine provides packing paper, it is characterized in that:
Described support unit comprises two stands of relatively setting up (1), is built between two stands, is entablature (2) and the sill group (3) of parallel distribution, and be divided into the two pairs of supports (4) in stand,
Described sill group is two that in same level, be arranged in parallel;
Described flattening unit is included in the S roller (6), slewing rollers (7) and the nip rolls (8) that between gas expansion shaft unit and coiling machine, set gradually, described S roller is for the tension force control of packing paper transmission, and described slewing rollers are for coordinating the packing paper transmission direction between S roller and nip rolls.
2. a kind of paper feeder of producing for cold-rolled steel coils according to claim 1, is characterized in that: the paper feeder that described cold-rolled steel coils is produced and coiling machine same plane arrange.
3. a kind of paper feeder of producing for cold-rolled steel coils according to claim 1, is characterized in that: described gas expansion shaft unit is spatially oblique line with flattening unit and distributes.
4. a kind of paper feeder of producing for cold-rolled steel coils according to claim 1, is characterized in that: described spatially distribution triangular in shape of the S roller, slewing rollers and the nip rolls that set gradually.
5. a kind of paper feeder of producing for cold-rolled steel coils according to claim 1, is characterized in that: described S roller plated surface 0.03-0.05mm hard chrome.
6. a kind of paper feeder of producing for cold-rolled steel coils according to claim 1, is characterized in that: the polyurethane encapsulate layer (12) of thickness 10mm is covered on described nip rolls surface, on described encapsulate layer, regular lines is set.
7. a kind of paper feeder of producing for cold-rolled steel coils according to claim 6, is characterized in that: on described encapsulate layer, regular lines is set, the lines of affiliated rule is that centre arranges to both sides spiral.
8. a kind of paper feeder of producing for cold-rolled steel coils according to claim 1, is characterized in that: linear guides (5) is set in described sill group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283760.3U CN203900152U (en) | 2014-05-29 | 2014-05-29 | Packing paper device for producing cold-rolled steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283760.3U CN203900152U (en) | 2014-05-29 | 2014-05-29 | Packing paper device for producing cold-rolled steel coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203900152U true CN203900152U (en) | 2014-10-29 |
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ID=51774443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283760.3U Expired - Fee Related CN203900152U (en) | 2014-05-29 | 2014-05-29 | Packing paper device for producing cold-rolled steel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203900152U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032165A (en) * | 2017-04-27 | 2017-08-11 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Improve the device and its application method of the cold annealing and pickling wire reel-up folding line of stainless steel |
| CN109174999A (en) * | 2018-09-10 | 2019-01-11 | 曹玉娣 | A kind of strip coiling process equipment and strip automatic rolling processing technology |
| CN110014039A (en) * | 2017-12-21 | 2019-07-16 | 杰富意钢铁株式会社 | The cold rolling process of stainless steel band |
-
2014
- 2014-05-29 CN CN201420283760.3U patent/CN203900152U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032165A (en) * | 2017-04-27 | 2017-08-11 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Improve the device and its application method of the cold annealing and pickling wire reel-up folding line of stainless steel |
| CN110014039A (en) * | 2017-12-21 | 2019-07-16 | 杰富意钢铁株式会社 | The cold rolling process of stainless steel band |
| CN109174999A (en) * | 2018-09-10 | 2019-01-11 | 曹玉娣 | A kind of strip coiling process equipment and strip automatic rolling processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20210529 |