CN204528781U - A kind of sheet material decoiling unit and with the use of upper winding apparatus - Google Patents
A kind of sheet material decoiling unit and with the use of upper winding apparatus Download PDFInfo
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- CN204528781U CN204528781U CN201420844968.8U CN201420844968U CN204528781U CN 204528781 U CN204528781 U CN 204528781U CN 201420844968 U CN201420844968 U CN 201420844968U CN 204528781 U CN204528781 U CN 204528781U
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- China
- Prior art keywords
- winding apparatus
- upper winding
- vertical frame
- sheet material
- feeding
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Abstract
The utility model provide a kind of sheet material decoiling unit and with the use of upper winding apparatus, comprise support body, decoiling equipment and pay-off, described support body comprises underframe and vertical frame, and described vertical frame is positioned on described underframe, and described vertical frame is vertical with described underframe to be arranged; Described pay-off comprises feeding pressure mechanism, the first feed mechanism and the second feed mechanism, and described feeding pressure mechanism and described first feed mechanism lay respectively at the both sides of described decoiling equipment, and described second feed mechanism is positioned at below described feeding pressure mechanism; Described upper winding apparatus comprises slide mechanism and supporting mechanism, and slide mechanism relies on motor to provide power.The advantage that the utility model has and good effect are: the decoiling unit feeding of this vibrational power flow is stablized, and solves problem sagging in panel feeding process, its with the use of upper winding apparatus degree of automation high, easy to use.
Description
Technical field
The utility model belongs to material transportation art, particularly relate to a kind of sheet material decoiling unit and with the use of upper winding apparatus.
Background technology
Decoiling unit is the accessory equipment on web-like sheet fabrication manufacturing line, and its effect opens sheet material roll up and draw sheet material termination, makes it enter continuous working unit.The sheet material that existing decoiling unit is as larger in weight in the process sending volume or the situation that appearance excessively unreels all can cause the generation of one section of sheet material sagging between line main and decoiling unit, namely send roll stabilizing poor, even cause the problem of sheet material loose winding, above situation all on the uncoiling of sheet material, smoothing quality and can have larger impact to the life-span of equipment.
In addition, with decoiling unit with the use of upper winding apparatus degree of automation low, waste time and energy, be badly in need of improve.
Summary of the invention
Problem to be solved in the utility model be to provide a kind of sheet material decoiling unit and with the use of upper winding apparatus, be provided with pay-off, decoiling unit feeding is stablized, solve the problem that in sheet material volume uncoiling process, sheet material is sagging, be provided with full-automatic upper winding apparatus, solve the problem that in prior art, upper winding apparatus degree of automation is low.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of sheet material decoiling unit and with the use of upper winding apparatus, comprise decoiling unit and upper winding apparatus, described decoiling unit comprises support body, decoiling equipment and pay-off, described support body comprises underframe and vertical frame, described vertical frame is positioned on described underframe, and described vertical frame is vertical with described underframe to be arranged;
Described decoiling equipment comprises the main shaft be located in described vertical frame, described main shaft relies on engine installation to provide power, the peripheral circumference of described main shaft is evenly equipped with some arc backplates, described backplate and described main axis parallel are arranged, be connected by bar linkage structure between described backplate with described main shaft, described main shaft is provided with backboard near the side of described vertical frame, and described backboard central part is provided with the centre hole passed for described main shaft, described backboard is fixed in described vertical frame, and described backboard lateral surface is provided with some positioning beads;
Described pay-off comprises feeding pressure mechanism, first feed mechanism and the second feed mechanism, described feeding pressure mechanism and described first feed mechanism lay respectively at the both sides of described decoiling equipment, described second feed mechanism is positioned at below described feeding pressure mechanism, described feeding pressure mechanism comprises binder arm, one end of described binder arm is connected with actuating device by drive link, the other end of described binder arm is provided with nip rolls, described first feed mechanism comprises feeding arm, one end of described feeding arm is connected with actuating device by drive link, the other end of described feeding arm is provided with the first feeding roller, described second feed mechanism comprises feeding rod, one end of described feeding rod is flexibly connected with described vertical frame, described feeding rod is provided with the second feeding roller.
Described upper winding apparatus comprises slide mechanism and supporting mechanism, described supporting mechanism is positioned at above described slide mechanism, the slide that described slide mechanism comprises slide rail and slides on described slide rail, described slide rail extends to the below of described main shaft, described slide is provided with the hydraulic actuating cylinder regulating described supporting mechanism height, described supporting mechanism comprises supporting seat and is positioned at 2 on the supporting seat sliding rollers be arranged in parallel, described sliding roller is vertical with described vertical frame, forms the cavity for placing sheet material volume between 2 described sliding rollers.
Further, described backboard lateral surface is along the outwardly globoidal structure in the axle center of described centre hole.
Further, described actuating device is oil cylinder or cylinder.
Further, the peripheral circumference of described main shaft is evenly equipped with 3 pieces of arc backplates.
Further, described backboard lateral surface is provided with 4 positioning beads, and 4 described positioning beads are positioned at circumferentially same.
Further, described engine installation is servomotor.
Further, described vertical frame is class T-type structure.
The advantage that the utility model has and good effect are:
1, in the process unreeled at sheet material, feeding pressure mechanism can apply pressure to the sheet material unreeled, and makes it unreel stable, and effectively prevent the phenomenon of sheet material loose winding in the process of unreeling; First feed mechanism and the second feed mechanism can effectively solve problem sagging in panel feeding process;
2, in the process unreeled at sheet material, sheet material is comparatively large to the friction of backboard, positioning bead be arranged to there is certain interval between sheet material volume and backboard, avoid the rubbing effect to backboard, and it is stable to guarantee that sheet material unreels.
3, upper winding apparatus degree of automation is high, safe and reliable, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model decoiling unit;
Fig. 2 is that the feeding rod of the utility model decoiling unit pulls open view;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is that the utility model send volume state schematic diagram.
In figure: 1, support body, 11, underframe, 12, vertical frame, 2, decoiling equipment, 21, main shaft, 22, backplate, 23, backboard, 231, positioning bead, 3, pay-off, 31, feeding pressure mechanism, 311, binder arm, 312, nip rolls, 32, first feed mechanism, 321, feeding arm, 322, first feeding roller, 33, second feed mechanism, 331, feeding rod, 332, second feeding roller, 4, upper winding apparatus, 41, slide mechanism, 411, slide rail, 412, slide, 413, motor, 414, hydraulic actuating cylinder, 42, supporting mechanism, 421, supporting seat, 422, sliding roller, 423, cavity.
Detailed description of the invention
As Figure 1-4, a kind of sheet material decoiling unit of the present utility model and with the use of upper winding apparatus, unreeling for coil of strip, comprise decoiling unit and upper winding apparatus 4, described decoiling unit comprises support body 1, decoiling equipment 2 and pay-off 3, and described support body 1 comprises underframe 11 and vertical frame 12, and described vertical frame 12 is positioned on described underframe 11, described vertical frame 12 is vertical with described underframe 11 to be arranged, and described vertical frame 12 is class T-type structure;
Described decoiling equipment 2 comprises the main shaft 21 be located in described vertical frame 12, described main shaft 21 relies on servomotor to provide power, the peripheral circumference of described main shaft 21 is evenly equipped with 3 pieces of arc backplates 22, described backplate 22 be arranged in parallel with described main shaft 21, by can the bar linkage structure of breathing be connected between described backplate 22 with described main shaft 21, described main shaft 21 is provided with backboard 23 near the side of described vertical frame 12, described backboard 23 is fixed in described vertical frame 12, described backboard 23 central part is provided with the centre hole passed for described main shaft 21, described backboard 23 lateral surface is along the outwardly globoidal structure in the axle center of described centre hole, described backboard 23 lateral surface is provided with 4 positioning beads 231, 4 described positioning beads 231 are positioned at circumferentially same, namely backboard just plays position-limiting action to coil of strip, unreeling in process, gap is there is between coil of strip and backboard, effectively prevent the wearing and tearing of coil of strip to backboard, simultaneously, also eliminate backboard to the inhibition unreeling coil of strip in process, positioning bead is provided with between this gap, unreel in process at coil of strip, this positioning bead rotates with the rotation of coil of strip, and effectively can improve the stability that coil of strip unreels process,
Described pay-off 3 comprises feeding pressure mechanism 31, first feed mechanism 32 and the second feed mechanism 33, described feeding pressure mechanism 31 and described first feed mechanism 32 lay respectively at the both sides of described decoiling equipment 2, described second feed mechanism 33 is positioned at below described feeding pressure mechanism 31, described feeding pressure mechanism 31 comprises binder arm 311, one end of described binder arm 311 is connected with cylinder by drive link, the other end of described binder arm 311 is provided with nip rolls 312, when unreeling, nip rolls is pressed on coil of strip, it is made to unreel stable, and effectively prevent the phenomenon of coil of strip loose winding in the process of unreeling, described first feed mechanism 32 comprises feeding arm 321, one end of described feeding arm 321 is connected with cylinder by drive link, the other end of described feeding arm 321 is provided with the first feeding roller 322, described second feed mechanism 33 comprises feeding rod 331, and one end of described feeding rod 331 is flexibly connected with described vertical frame 12, namely be placed at coil of strip in the process of described main shaft 21, feeding rod 331 is the states pulled open, to avoid feeding rod 331 to the obstruction above licking journey, as shown in Figure 2, in the process that coil of strip unreels, feeding rod 331 is the states turned back, to facilitate carrying out smoothly of feeding process, as shown in Figure 1, this first feed mechanism 32 and the second feed mechanism 33 effectively can solve coil of strip and unreel the sagging problem of steel band in process.
Described upper winding apparatus 4 comprises slide mechanism 41 and supporting mechanism 42, the slide 412 that described slide mechanism 41 comprises slide rail 411 and slides on described slide rail, described slide mechanism 41 relies on motor 413 to provide power, described slide rail 411 extends to below described main shaft 21, described slide 412 is provided with the hydraulic actuating cylinder 414 regulating described supporting mechanism 42 height, described supporting mechanism 42 comprises supporting seat 421 and is positioned at 2 on the supporting seat 421 sliding rollers 422 be arranged in parallel, described sliding roller 422 is vertical with described vertical frame 12, the cavity 423 for placing sheet material volume is formed between 2 described sliding rollers 422.
Working process of the present utility model: coil of strip is placed on upper winding apparatus 4, hydraulic actuating cylinder 414 is relied on to regulate the height of supporting mechanism 42, starter motor 413, slide 412 starts to slide on slide rail 411, coil of strip is delivered on the backplate 22 of main shaft 21 periphery of decoiling equipment 2, and draw coil of strip termination, it is made to enter continuous working unit, pass through air cylinder driven, nip rolls 312 is pressed on described coil of strip, open servomotor, main shaft 21 starts to rotate, namely coil of strip starts to unreel, open another cylinder driving feeding arm 321, 321, feeding arm moves to suitable position under the driving of this cylinder, in the process of movement, the steel band that namely can be in blowing process provides thrust, and after stopping is mobile, steel band for feeding process provides blowing track to guide, second feeding roller 332 also to provide support power to steel band while feeding, be conducive to coil of strip and unreel carrying out smoothly of process.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (7)
1. a sheet material decoiling unit and with the use of upper winding apparatus, comprise decoiling unit and upper winding apparatus, it is characterized in that, described decoiling unit comprises support body, decoiling equipment and pay-off, described support body comprises underframe and vertical frame, described vertical frame is positioned on described underframe, and described vertical frame is vertical with described underframe to be arranged;
Described decoiling equipment comprises the main shaft be located in described vertical frame, described main shaft relies on engine installation to provide power, the peripheral circumference of described main shaft is evenly equipped with some arc backplates, described backplate and described main axis parallel are arranged, be connected by bar linkage structure between described backplate with described main shaft, described main shaft is provided with backboard near the side of described vertical frame, and described backboard central part is provided with the centre hole passed for described main shaft, described backboard is fixed in described vertical frame, and described backboard lateral surface is provided with some positioning beads;
Described pay-off comprises feeding pressure mechanism, first feed mechanism and the second feed mechanism, described feeding pressure mechanism and described first feed mechanism lay respectively at the both sides of described decoiling equipment, described second feed mechanism is positioned at below described feeding pressure mechanism, described feeding pressure mechanism comprises binder arm, one end of described binder arm is connected with actuating device by drive link, the other end of described binder arm is provided with nip rolls, described first feed mechanism comprises feeding arm, one end of described feeding arm is connected with actuating device by drive link, the other end of described feeding arm is provided with the first feeding roller, described second feed mechanism comprises feeding rod, one end of described feeding rod is flexibly connected with described vertical frame, described feeding rod is provided with the second feeding roller,
Described upper winding apparatus comprises slide mechanism and supporting mechanism, described supporting mechanism is positioned at above described slide mechanism, the slide that described slide mechanism comprises slide rail and slides on described slide rail, described slide mechanism relies on motor to provide power, described slide rail extends to the below of described main shaft, described slide is provided with the hydraulic actuating cylinder regulating described supporting mechanism height, described supporting mechanism comprises supporting seat and is positioned at 2 on the supporting seat sliding rollers be arranged in parallel, described sliding roller is vertical with described vertical frame, forms the cavity for placing sheet material volume between 2 described sliding rollers.
2. a kind of sheet material decoiling unit as claimed in claim 1 and with the use of upper winding apparatus, it is characterized in that, described backboard lateral surface is along the outwardly globoidal structure in the axle center of described centre hole.
3. a kind of sheet material decoiling unit as claimed in claim 2 and with the use of upper winding apparatus, it is characterized in that, described actuating device is oil cylinder or cylinder.
4. a kind of sheet material decoiling unit as claimed in claim 2 and with the use of upper winding apparatus, it is characterized in that, the peripheral circumference of described main shaft is evenly equipped with 3 pieces of arc backplates.
5. a kind of sheet material decoiling unit as claimed in claim 2 and with the use of upper winding apparatus, it is characterized in that, described backboard lateral surface is provided with 4 positioning beads, and 4 described positioning beads are positioned at circumferentially same.
6. a kind of sheet material decoiling unit as claimed in claim 2 and with the use of upper winding apparatus, it is characterized in that, described engine installation is servomotor.
7. a kind of sheet material decoiling unit as claimed in claim 2 and with the use of upper winding apparatus, it is characterized in that, described vertical frame is class T-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844968.8U CN204528781U (en) | 2014-12-26 | 2014-12-26 | A kind of sheet material decoiling unit and with the use of upper winding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844968.8U CN204528781U (en) | 2014-12-26 | 2014-12-26 | A kind of sheet material decoiling unit and with the use of upper winding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204528781U true CN204528781U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844968.8U Expired - Fee Related CN204528781U (en) | 2014-12-26 | 2014-12-26 | A kind of sheet material decoiling unit and with the use of upper winding apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN204528781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352257A (en) * | 2017-09-15 | 2017-11-17 | 太仓斯普宁精密机械有限公司 | A kind of feeding device of uncoiler |
-
2014
- 2014-12-26 CN CN201420844968.8U patent/CN204528781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352257A (en) * | 2017-09-15 | 2017-11-17 | 太仓斯普宁精密机械有限公司 | A kind of feeding device of uncoiler |
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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 |
Granted publication date: 20150805 Termination date: 20161226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |