CN207695356U - A kind of uncoiler for producing coil of strip - Google Patents
A kind of uncoiler for producing coil of strip Download PDFInfo
- Publication number
- CN207695356U CN207695356U CN201820002770.3U CN201820002770U CN207695356U CN 207695356 U CN207695356 U CN 207695356U CN 201820002770 U CN201820002770 U CN 201820002770U CN 207695356 U CN207695356 U CN 207695356U
- Authority
- CN
- China
- Prior art keywords
- reduction box
- motor
- pedestal
- bearing
- uncoiler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of uncoilers for producing coil of strip, including motor base, dc motor, Hooks coupling universal coupling, centering oil cylinder, ontology pedestal, reduction box, swing pressure roller, reel, collateral support arrangement and spindle carrier device, the dc motor is fixedly mounted on motor base, DC motor output shaft is connect by Hooks coupling universal coupling with reduction box input shaft, spindle carrier device is withstood on Hooks coupling universal coupling, swing the top that pressure roller is mounted on reduction box, reduction box is mounted on ontology pedestal, centering oil cylinder is mounted on ontology base top surface and centering oil cylinder is withstood on reduction box, reel is fixedly mounted on the output shaft of reduction box, collateral support arrangement is mounted on the bottom surface of reel right end.The utility model is simple in structure, effectively improves the operating condition of Hooks coupling universal coupling, ensure that the levelness and concentricity of axis, substantially reduces the axial force suffered by motor.
Description
Technical field
The utility model belongs to a kind of uncoiler technical field, and in particular to a kind of uncoiler for producing coil of strip.
Background technology
In use, dc motor is due to axial float occurs for motor shaft for existing four-roller skin pass mill group uncoiler
It is destroyed, unit is forced to stop production, and the production schedule of steel mill has been seriously affected.
Utility model content
Technical problem to be solved in the utility model is to provide one kind in view of the above shortcomings of the prior art for producing
The uncoiler of coil of strip, it is simple in structure, the operating condition of Hooks coupling universal coupling is effectively improved, ensure that the levelness of axis and same
Axis degree substantially reduces the axial force suffered by motor.
To realize the above-mentioned technical purpose, the technical solution that the utility model is taken is：
A kind of uncoiler for producing coil of strip, wherein：Including motor base, dc motor, Hooks coupling universal coupling, centering
Oil cylinder, reduction box, swings pressure roller, reel, collateral support arrangement and spindle carrier device, the dc motor at ontology pedestal
It being fixedly mounted on motor base, the DC motor output shaft is connect by Hooks coupling universal coupling with reduction box input shaft,
The spindle carrier device is withstood on Hooks coupling universal coupling, and the top for swinging pressure roller and being mounted on reduction box, described subtracts
Fast case is mounted on ontology pedestal, and the centering oil cylinder is mounted on ontology base top surface and centering oil cylinder withstands on reduction box
On, the reel is fixedly mounted on the output shaft of reduction box, and the collateral support arrangement is mounted on the bottom surface of reel right end
On.
To optimize above-mentioned technical proposal, the concrete measure taken further includes：
Above-mentioned spindle carrier device by bottom bracket, T shapes frame, compressed spring, carrying roller, right axle bearing, left shaft holder and
Pedestal forms, and the T shape framves are mounted in the mounting hole of bottom bracket, and the compressed spring is mounted on T shape framves and presses
Contracting spring bottom surface is withstood on the top surface of bottom bracket, and the pedestal is fixedly mounted on the top surface of T shape framves, the right bearing
Seat and left shaft holder are fixedly arranged on pedestal, and the carrying roller left end is mounted on by bearing on left shaft holder, described
Carrying roller right end is mounted on by bearing in right axle bearing.
It is fitted with adjust pad between above-mentioned right axle bearing bottom surface and left shaft holder bottom surface and the top surface of T shape framves.
The above-mentioned shape frame lower ends T are mounted on by sliding bearing in the mounting hole of bottom bracket.
The utility model spindle carrier is mounted on the shaft coupling left-half lower end of connection motor output shaft, by carrying roller portion
Part, compressed spring, T shapes frame and bottom bracket composition.Carrying roller component includes the carrying roller, sliding bearing, axis pin of two surface hardenings
And bearing block.Bearing block is equipped with adjust pad on T shape framves between faying face.It is set with compressed spring on the optical axis of T shape framves,
The sliding bearing being passed through in bottom bracket is fixed on two nuts on bottom bracket.Spindle carrier can pass through rotation
Tightly or loosen nut to adjust the pretightning force of compressed spring, changes the contact stress state of carrying roller and Hooks coupling universal coupling axle body, make
Hooks coupling universal coupling keeps horizontal, eliminates malalignment existing for left-right parts.
The utility model has the advantage of the followings：It is simple in structure, the operating condition of Hooks coupling universal coupling is effectively improved,
The levelness and concentricity that ensure that axis, substantially reduce the axial force suffered by motor.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model spindle carrier device.
Reference numeral therein is：Motor base 1, dc motor 2, Hooks coupling universal coupling 3, centering oil cylinder 4, ontology pedestal
5, reduction box 6, swing pressure roller 7, reel 8, collateral support arrangement 9, spindle carrier device 10, bottom bracket 101, T shapes frame 102, pressure
Contracting spring 103, carrying roller 104, right axle bearing 105, left shaft holder 106, pedestal 107.
Specific implementation mode
Specific embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings：
A kind of uncoiler for producing coil of strip, wherein：Including motor base 1, dc motor 2, Hooks coupling universal coupling 3,
Centering oil cylinder 4, reduction box 6, swings pressure roller 7, reel 8, collateral support arrangement 9 and spindle carrier device 10 at ontology pedestal 5, described
Dc motor 2 be fixedly mounted on motor base 1,2 output shaft of dc motor by Hooks coupling universal coupling 3 with subtract
Fast case 6 inputs axis connection, and the spindle carrier device 10 is withstood on Hooks coupling universal coupling 3, and the swing pressure roller 7, which is mounted on, to be subtracted
The top of fast case 6, the reduction box 6 are mounted on ontology pedestal 5, and the centering oil cylinder 4 is mounted on 5 top surface of ontology pedestal
Upper and centering oil cylinder 4 is withstood on reduction box 6, and the reel 8 is fixedly mounted on the output shaft of reduction box 6, and described is collateral
Support arrangement 9 is mounted on the bottom surface of 8 right end of reel.
In embodiment, spindle carrier device 10 is by bottom bracket 101, T shapes frame 102, compressed spring 103, carrying roller 104, the right side
Bearing block 105, left shaft holder 106 and pedestal 107 form, and the T shapes frame 102 is mounted in the mounting hole of bottom bracket 101,
The compressed spring 103 is mounted on T shapes frame 102 and 103 bottom surface of compressed spring is withstood on the top surface of bottom bracket 101, institute
The pedestal 107 stated is fixedly mounted on the top surface of T shapes frame 102, the right axle bearing 105 and all fixed peace of left shaft holder 106
On pedestal 107,104 left end of carrying roller is mounted on by bearing on left shaft holder 106,104 right end of carrying roller
It is mounted in right axle bearing 105 by bearing.
In embodiment, it is fitted between 105 bottom surface of right axle bearing and 106 bottom surface of left shaft holder and the top surface of T shapes frame 102
Adjust pad.
In embodiment, 102 lower end of T shapes frame is mounted on by sliding bearing in the mounting hole of bottom bracket 101.
Above are merely preferred embodiments of the utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of uncoiler for producing coil of strip, it is characterised in that：Including motor base (1), dc motor (2), universal
Shaft coupling (3), ontology pedestal (5), reduction box (6), swings pressure roller (7), reel (8), collateral support arrangement (9) at centering oil cylinder (4)
With spindle carrier device (10), the dc motor (2) is fixedly mounted on motor base (1), the direct current drive
Machine (2) output shaft inputs axis connection by Hooks coupling universal coupling (3) and reduction box (6), and the spindle carrier device (10) is withstood on
On Hooks coupling universal coupling (3), the swing pressure roller (7) is mounted on the top of reduction box (6), and the reduction box (6) is mounted on
On ontology pedestal (5), the centering oil cylinder (4) is mounted on ontology pedestal (5) top surface and centering oil cylinder (4) withstands on reduction box
(6) on, the reel (8) is fixedly mounted on the output shaft of reduction box (6), and the collateral support arrangement (9) is mounted on volume
On the bottom surface of cylinder (8) right end.
2. a kind of uncoiler for producing coil of strip according to claim 1, it is characterised in that：The spindle carrier dress
(10) are set by bottom bracket (101), T shapes frame (102), compressed spring (103), carrying roller (104), right axle bearing (105), left bearing
Seat (106) and pedestal (107) composition, the T shapes frame (102) are mounted in the mounting hole of bottom bracket (101), the pressure
Contracting spring (103) is mounted on T shapes frame (102) and compressed spring (103) bottom surface is withstood on the top surface of bottom bracket (101), institute
The pedestal (107) stated is fixedly mounted on the top surface of T shapes frame (102), the right axle bearing (105) and left shaft holder (106)
It is fixedly arranged on pedestal (107), the carrying roller (104) left end is mounted on by bearing on left shaft holder (106), described
Carrying roller (104) right end by bearing be mounted on right axle bearing (105) on.
3. a kind of uncoiler for producing coil of strip according to claim 2, it is characterised in that：The right axle bearing
(105) it is fitted with adjust pad between bottom surface and left shaft holder (106) bottom surface and the top surface of T shapes frame (102).
4. a kind of uncoiler for producing coil of strip according to claim 2, it is characterised in that：The T shapes frame (102)
Lower end is mounted on by sliding bearing in the mounting hole of bottom bracket (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002770.3U CN207695356U (en) | 2018-01-02 | 2018-01-02 | A kind of uncoiler for producing coil of strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002770.3U CN207695356U (en) | 2018-01-02 | 2018-01-02 | A kind of uncoiler for producing coil of strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695356U true CN207695356U (en) | 2018-08-07 |
Family
ID=63031081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002770.3U Expired - Fee Related CN207695356U (en) | 2018-01-02 | 2018-01-02 | A kind of uncoiler for producing coil of strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188198A (en) * | 2018-01-02 | 2018-06-22 | 张家港炬弘板业有限公司 | A kind of uncoiler for being used to produce coil of strip |
-
2018
- 2018-01-02 CN CN201820002770.3U patent/CN207695356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188198A (en) * | 2018-01-02 | 2018-06-22 | 张家港炬弘板业有限公司 | A kind of uncoiler for being used to produce coil of strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180807 Termination date: 20200102 |