CN201849976U - Steel coil inner diameter reduction device - Google Patents
Steel coil inner diameter reduction device Download PDFInfo
- Publication number
- CN201849976U CN201849976U CN2010205202435U CN201020520243U CN201849976U CN 201849976 U CN201849976 U CN 201849976U CN 2010205202435 U CN2010205202435 U CN 2010205202435U CN 201020520243 U CN201020520243 U CN 201020520243U CN 201849976 U CN201849976 U CN 201849976U
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- Prior art keywords
- rotating disk
- cabinet
- transmission shaft
- core rotating
- shaft
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- Expired - Fee Related
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Abstract
The utility model discloses a steel coil inner diameter reduction device, which belongs to the technical field of steel processing. The device comprises a cabinet, wherein an inner diameter reduction turntable is arranged on the upper side of the cabinet, a positioning opening is arranged at the outer edge of inner diameter reduction turntable, a transmission shaft is arranged in the middle of the inner diameter reduction turntable, a driving device is also arranged on the cabinet, and the power output shaft of the driving device is connected with the transmission shaft. The utility model aims to provide the steel coil inner diameter reduction device which has a simple structure, is convenient in use and can be used for rapidly reducing the steel coil inner diameter.
Description
Technical field
The utility model relates to a kind of receipts core apparatus, more particularly, relates in particular to a kind of coiled material and receives core apparatus.
Background technology
In coil of strip is made, the coil of strip material of last moulding all needs to enclose into steel ring, conveniently transport and deposit, according to requirement of client, traditional coil of strip internal diameter all is 508mm, but, also have some clients to need the coil of strip of 254mm～508mm internal diameter, this is that the coil of strip of 508mm dwindles the internal diameter operation with regard to requiring internal diameter, owing to there is not instrument, traditional way all be after coil of strip is launched again the rewinding tube by appropriate size be rolled into volume again, this has just strengthened work capacity, has increased production cost.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provides a kind of coiled material simple in structure, easy to use, that can fast the coil of strip internal diameter be dwindled to receive core apparatus.
The technical solution of the utility model is achieved in that a kind of coiled material receipts core apparatus, comprise cabinet, wherein, be provided with above the described cabinet and receive the core rotating disk, the outer edge of receiving the core rotating disk is provided with positioning port, be provided with transmission shaft in the middle of receiving the core rotating disk, also be provided with actuating device in cabinet, the power take-off shaft of actuating device is connected with transmission shaft.
Above-mentioned a kind of coiled material is received in the core apparatus, described transmission shaft external wall of upper portion is provided with positioning convex strip, in the middle of receiving the core rotating disk, be provided with the through hole that adapts with transmission shaft, be provided with and the cooresponding detent of positioning convex strip at the through hole edge, receive core rotating disk and transmission shaft and connect in succession by detent and positioning convex strip engage sleeves.
Above-mentioned a kind of coiled material is received in the core apparatus, and the diameter of described receipts core rotating disk is 254mm～508mm.
Above-mentioned a kind of coiled material is received in the core apparatus, and described actuating device is made of motor and drop-gear box, and the motor power output shaft is connected by belt conveyor with the power take-off shaft of drop-gear box, and the power take-off shaft of drop-gear box is connected with transmission shaft.
Above-mentioned a kind of coiled material is received in the core apparatus, also be provided with material jacking mechanism on the described cabinet, described material jacking mechanism is by the permanent seat that is fixed on the cabinet bottom, with permanent seat pivotally attached control stalk, constitute with control stalk rear end pivotally attached push rod, the die pad that is arranged on the push rod top, die pad is arranged on the cabinet upper surface of receiving core rotating disk outer edge next door, and push rod passes cabinet captives joint with die pad.
After the utility model adopts said structure, by the receipts core rotating disk that is fit to size is set on cabinet, and will receive the actuating device that core rotating disk and drop-gear box and motor form by transmission shaft and be connected, the coil of strip that needs is dwindled internal diameter is fixed on the receipts core rotating disk, starter motor, can be apace with the size reduction of coil of strip internal diameter, after finishing internal diameter and dwindling, transmission shaft is that socket is connected with receiving the core rotating disk, can be convenient for changing the receipts core rotating disk of different size,, the coil of strip of spooling can be ejected and receive the core rotating disk by material jacking mechanism, very convenient quick, saved labour power greatly, reduce the intensity of work, also reduced production cost.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the local enlarged diagram at A place among Fig. 2.
Among the figure: cabinet 1, receipts core rotating disk 2, positioning port 2a, through hole 2b, detent 2c, transmission shaft 3, positioning convex strip 3a, actuating device 4, motor 4a, drop-gear box 4b, material jacking mechanism 5, permanent seat 5a, control stalk 5b, push rod 5c, die pad 5d.
The specific embodiment
Consult Fig. 1 to shown in Figure 3, a kind of coiled material of the present utility model is received core apparatus, comprise cabinet 1, on cabinet 1, be provided with and receive core rotating disk 2, be provided with transmission shaft 3 in the middle of receiving core rotating disk 2, be provided with positioning port 2a at the outer edge of receiving core rotating disk 2, be used to locate the coiled material inner edge of waiting to dwindle internal diameter, in the middle of receiving core rotating disk 2, transmission shaft 3 is provided with the through hole 2b that adapts with transmission shaft 3, be provided with detent 2c at through hole 2b edge, be provided with corresponding positioning convex strip 3a on transmission shaft 3 outer wall tops, receive core rotating disk 2 and connect in succession by detent 2c and positioning convex strip 3a engage sleeves with transmission shaft 3 with detent 2c.The diameter of receiving core rotating disk 2 is 254mm～508mm, and in the present embodiment, the diameter of receiving core rotating disk 2 is 254mm, 304.8mm and three kinds of specifications of 508mm, can change according to different demands.Also be provided with actuating device 4 in cabinet 1, actuating device 4 is made of motor 4a and drop-gear box 4b, and motor 4a power take-off shaft is connected by belt conveyor with the power take-off shaft of drop-gear box 4b, and the power take-off shaft of drop-gear box 4b is connected with transmission shaft 3.On cabinet 1, also be provided with material jacking mechanism 5, material jacking mechanism 5 is by the permanent seat 5a that is fixed on cabinet 1 bottom, with permanent seat 5a pivotally attached control stalk 5b, constitute with control stalk 5b rear end pivotally attached push rod 5c, the die pad 5d that is arranged on push rod 5c top, die pad 5d is arranged on cabinet 1 upper surface of receiving core rotating disk 2 outer edges next door, and push rod 5c passes cabinet 1 captives joint with die pad 5d.
During concrete the use, coiled material internal diameter size as required, select suitable receipts core rotating disk 2, to receive core rotating disk 2 packs on the transmission shaft 3, the opening that needs is dwindled the coil of strip inner terminal of internal diameter is fixed on the positioning port 2a that receives core rotating disk 2, starter motor 4a makes coil of strip along receiving 2 rotations of core rotating disk, redefines the size of internal diameter, after finishing internal diameter and dwindling, press lower control arm 5b, make up jack-up of push rod 5c, drive die pad 5d, coil of strip is ejected receipts core rotating disk 2, make it break away from positioning port 2a, time saving and energy saving, very convenient quick.
Claims (5)
1. a coiled material is received core apparatus, comprise cabinet (1), it is characterized in that, be provided with above the described cabinet (1) and receive core rotating disk (2), the outer edge of receiving core rotating disk (2) is provided with positioning port (2a), be provided with transmission shaft (3) in the middle of receiving core rotating disk (2), also be provided with actuating device (4) in cabinet (1), the power take-off shaft of actuating device (4) is connected with transmission shaft (3).
2. a kind of coiled material according to claim 1 is received core apparatus, it is characterized in that described transmission shaft (3) external wall of upper portion is provided with positioning convex strip (3a); In the middle of receiving core rotating disk (2), be provided with the through hole (2b) that adapts with transmission shaft (3), be provided with and the cooresponding detent of positioning convex strip (3a) (2c) at through hole (2b) edge, receive core rotating disk (2) and connect in succession by detent (2c) and positioning convex strip (3a) engage sleeves with transmission shaft (3).
3. a kind of coiled material according to claim 1 and 2 is received core apparatus, it is characterized in that the diameter of described receipts core rotating disk (2) is 254mm～508mm.
4. a kind of coiled material according to claim 1 is received core apparatus, it is characterized in that, described actuating device (4) is made of motor (4a) and drop-gear box (4b), motor (4a) power take-off shaft is connected by belt conveyor with the power take-off shaft of drop-gear box (4b), and the power take-off shaft of drop-gear box (4b) is connected with transmission shaft (3).
5. a kind of coiled material according to claim 1 is received core apparatus, it is characterized in that, also be provided with material jacking mechanism (5) on the described cabinet (1), described material jacking mechanism (5) is by the permanent seat (5a) that is fixed on cabinet (1) bottom, with permanent seat (5a) pivotally attached control stalk (5b), constitute with control stalk (5b) rear end pivotally attached push rod (5c), the die pad (5d) that is arranged on push rod (5c) top, die pad (5d) is arranged on cabinet (1) upper surface of receiving core rotating disk (2) outer edge next door, and push rod (5c) passes cabinet (1) captives joint with die pad (5d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205202435U CN201849976U (en) | 2010-09-06 | 2010-09-06 | Steel coil inner diameter reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205202435U CN201849976U (en) | 2010-09-06 | 2010-09-06 | Steel coil inner diameter reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849976U true CN201849976U (en) | 2011-06-01 |
Family
ID=44092378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205202435U Expired - Fee Related CN201849976U (en) | 2010-09-06 | 2010-09-06 | Steel coil inner diameter reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201849976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963488A (en) * | 2017-12-14 | 2018-04-27 | 芜湖华烨新材料有限公司 | A kind of industrial cloth cloth-rolling device |
-
2010
- 2010-09-06 CN CN2010205202435U patent/CN201849976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963488A (en) * | 2017-12-14 | 2018-04-27 | 芜湖华烨新材料有限公司 | A kind of industrial cloth cloth-rolling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20120906 |