CN203143771U - Strip receiving and rolling machine structure - Google Patents
Strip receiving and rolling machine structure Download PDFInfo
- Publication number
- CN203143771U CN203143771U CN 201220738859 CN201220738859U CN203143771U CN 203143771 U CN203143771 U CN 203143771U CN 201220738859 CN201220738859 CN 201220738859 CN 201220738859 U CN201220738859 U CN 201220738859U CN 203143771 U CN203143771 U CN 203143771U
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- CN
- China
- Prior art keywords
- roller
- rewinding
- band material
- axial location
- fork
- 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
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Abstract
The utility model relates to a strip receiving and rolling machine structure which comprises a supporting frame, a strip receiving cylinder arranged on the supporting frame and a strip receiving driving mechanism for controlling the strip receiving cylinder to rotate. The structure is characterized by further comprising a first rolling cylinder, a first limiting switch, a second limiting switch, a second rolling cylinder, an upper pressing plate, a lower pressing plate, a third rolling cylinder and a fourth rolling cylinder, wherein the first rolling cylinder is fixed at a first end of a swinging rod; the middle part of the swinging rod is rotationally arranged on the supporting frame; a conveyed strip firstly bypasses the first rolling cylinder; the upper pressing plate and the lower pressing plate are fixed on the supporting frame; the lower pressing plate is located below the upper pressing plate and is arranged with the upper pressing plate closely; the third rolling cylinder and the fourth rolling cylinder are fixed on the supporting frame; the axis of the fourth rolling cylinder is lower than that of the strip receiving cylinder; and output ends of the first limiting switch and the second limiting switch are connected with the strip receiving driving mechanism. Compared with the prior art, the structure can guarantee the uniformity of the rolling tightness degree from beginning to end.
Description
Technical field
The utility model relates to a kind of band material rewinding plait mill structure, can be used for the rewinding coiled strip of metal or other material band material.
Background technology
Existing band material rewinding plait mill structure generally can comprise one or the staggered roller group of several axial location, and the band material is collected at the rewinding tube through after these roller groups again.The band material rewinding plait mill structure of this structure, can there be following defective: (1), after the system closing power supply, the rewinding tube stops operating at once, at this moment, feed mechanism can be because the inertia reason continues feeding, can cause an a part of band material depositional phenomenon in course of conveying, to occur like this, also can influence the tightness of the band material on the rewinding tube simultaneously, influence final coiled strip effect; (2), can there be the inconsistent phenomenon of tensioning degree in band material through these roller group processes, the inconsistent situation of degree of tightness can appear in the final like this band material on the rewinding tube, can influence final coiled strip effect equally.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of band material rewinding plait mill structure that all can guarantee coiled strip tightness unanimity from start to finish at above-mentioned prior art.
The utility model solves the problems of the technologies described above the technical scheme that adopts: this band material rewinding plait mill structure, comprise bracing frame, and be arranged on the rewinding tube on the bracing frame, and the rewinding driver train of control rewinding tube rotation, it is characterized in that: also comprise:
First roller, first roller are fixed on first end of fork, and the middle part of fork is rotated and is arranged on the support frame as described above, and the band material of conveying is at first walked around first roller;
First limit switch is arranged on the support frame as described above, is positioned at fork top, after fork rotates can with second end in contact of fork;
Second limit switch is arranged on the support frame as described above, is positioned at fork below, after fork rotates can with second end in contact of fork;
Second roller, axial location are higher than the axial location of first roller, are fixed on the support frame as described above, and the band material that lays out from first roller is around going into second roller;
Top board is fixed on the support frame as described above;
Lower platen is fixed on the support frame as described above, be positioned at top board below, closely arrange with top board, from band material that second roller lays out through the gap between top board and the lower platen;
The 3rd roller is fixed on the support frame as described above, and the band material that the gap between top board and lower platen goes out is around going into the 3rd roller;
The 4th roller is fixed on the support frame as described above, and axial location is lower than the axial location of rewinding tube, and the band material that lays out from the 3rd roller is around going into the 4th roller, and the band material that lays out through the 4th roller is around going into the rewinding tube;
The mouth of above-mentioned first limit switch and second limit switch all links to each other with the rewinding driver train.
In order to change the coiled strip damping according to the thrust between actual conditions regulated at will top board and the lower platen, described top board is provided with for the adjusting screw(rod) of regulating the gap between top board and the lower platen.
In order to regulate the tensile force of band material under the different winding radius automatically, assurance rolls tightly the band material, be respectively arranged with tensioning spring on the two side ends axle of described the 4th roller, an end of this tensioning spring and the side axle of described the 4th roller are fixed, and an end of aforementioned tensioning spring and bracing frame bottom are fixing.
Preferably, the axial location of described first roller is lower than the axial location of rewinding tube.The axial location of described the 3rd roller of the axial location of described second roller is identical with the axial location of second roller.
Compared with prior art, advantage of the present utility model is:
1, by first roller is set, fork, first limit switch and second limit switch, when the rewinding roller carries out rewinding under the rewinding driving mechanisms control, first roller can be raised thereupon, behind the certain hour, second end of fork just can contact with second limit switch that is positioned at the below, at this moment, the rewinding roller is stopped operating, at this moment, the feeding process does not stop, first roller can land thereupon, until second end of fork just can make above-mentioned being rotated further of rewinding roller by the information of first limit switch at this moment with till first limit switch that is positioned at the top contacts, this moment, first roller just can be raised again, by this structure, just can play band material tension effects preferably, thereby the tightness of rewinding coiled strip is consistent;
2, top board and lower platen are set, according to last lower platen press the generation friction drag, make the band material can play band material tension effects preferably.In addition, in additional project, can also can control the degree that compresses of pressing of lower platen by regulating adjusting screw(rod) according to the feeding situation, can change the coiled strip damping according to actual needs.
Description of drawings
Fig. 1 is band material rewinding plait mill structural representation among the utility model embodiment;
Fig. 2 is band material rewinding plait mill structure birds-eye view among the utility model embodiment;
Fig. 3 is the mounting structure scheme drawing of going up lower platen among the utility model embodiment.
The specific embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
Band material rewinding plait mill structure as illustrated in fig. 1 and 2 comprises:
Bracing frame, bracing frame comprise brace table 1 and feet 13;
Be arranged on the rewinding tube 2 on the brace table 1,
The rewinding driver train 3 that control rewinding tube rotates,
First roller, 4, the first rollers are fixed on first end of fork 5, and the middle part of fork 5 is rotated and is arranged on the described feet 13, and the axial location that the band material 16 of conveying is at first walked around first roller, 4, the first rollers 4 is lower than the axial location of rewinding tube 2;
First limit switch 6 is arranged on the described feet 13, is positioned at fork 5 tops, after fork 5 rotates can with second end in contact of fork 5;
Second roller 8, axial location is higher than the axial location of first roller 4, is fixed on the described brace table 1, and the band material that lays out from first roller is around going into second roller 8;
The 3rd roller 11 is fixed on the described brace table 1, and the band material that the gap between top board and lower platen goes out is around going into the 3rd roller; The axial location of described the 3rd roller is identical with the axial location of second roller;
The 4th roller 12 is fixed on the described feet 13, and axial location is lower than the axial location of rewinding tube 2, and the band material that lays out from the 3rd roller 11 is around going into the 4th roller 12, and the band material that lays out through the 4th roller 12 is around going into rewinding tube 2;
The mouth of above-mentioned first limit switch 6 and second limit switch 7 all links to each other with rewinding driver train 3.After rewinding driver train 3 was received the information of second limit switch 6, the output control signal stopped operating the rewinding roller, and after rewinding driver train 3 was received the information of first limit switch, the output control signal rotated the rewinding roller.
10 are provided with for the adjusting screw(rod) 15 of regulating the gap between top board and the lower platen on the described top board.
Be respectively arranged with tensioning spring 14 on the two side ends axle of described the 4th roller, the side axle of an end of this tensioning spring 14 and described the 4th roller 12 is fixed, and an end of aforementioned tensioning spring 14 and bracing frame bottom are fixing.
Claims (5)
1. a band material rewinding plait mill structure comprises bracing frame, is arranged on the rewinding tube on the bracing frame, and the rewinding driver train of control rewinding tube rotation, it is characterized in that: also comprise:
First roller, first roller are fixed on first end of fork, and the middle part of fork is rotated and is arranged on the support frame as described above, and the band material of conveying is at first walked around first roller;
First limit switch is arranged on the support frame as described above, is positioned at fork top, after fork rotates can with second end in contact of fork;
Second limit switch is arranged on the support frame as described above, is positioned at fork below, after fork rotates can with second end in contact of fork;
Second roller, axial location are higher than the axial location of first roller, are fixed on the support frame as described above, and the band material that lays out from first roller is around going into second roller;
Top board is fixed on the support frame as described above;
Lower platen is fixed on the support frame as described above, be positioned at top board below, closely arrange with top board, from band material that second roller lays out through the gap between top board and the lower platen;
The 3rd roller is fixed on the support frame as described above, and the band material that the gap between top board and lower platen goes out is around going into the 3rd roller;
The 4th roller is fixed on the support frame as described above, and axial location is lower than the axial location of rewinding tube, and the band material that lays out from the 3rd roller is around going into the 4th roller, and the band material that lays out through the 4th roller is around going into the rewinding tube;
The mouth of above-mentioned first limit switch and second limit switch all links to each other with the rewinding driver train.
2. band material rewinding plait mill structure according to claim 1 is characterized in that: described top board is provided with for the adjusting screw(rod) of regulating the gap between top board and the lower platen.
3. band material rewinding plait mill structure according to claim 1, it is characterized in that: be respectively arranged with tensioning spring on the two side ends axle of described the 4th roller, one end of this tensioning spring and the side axle of described the 4th roller are fixed, and an end of aforementioned tensioning spring and bracing frame bottom are fixing.
4. band material rewinding plait mill structure according to claim 1, it is characterized in that: the axial location of described first roller is lower than the axial location of rewinding tube.
5. band material rewinding plait mill structure according to claim 1, it is characterized in that: the axial location of described the 3rd roller of the axial location of described second roller is identical with the axial location of second roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738859 CN203143771U (en) | 2012-12-27 | 2012-12-27 | Strip receiving and rolling machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738859 CN203143771U (en) | 2012-12-27 | 2012-12-27 | Strip receiving and rolling machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143771U true CN203143771U (en) | 2013-08-21 |
Family
ID=48971315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738859 Expired - Fee Related CN203143771U (en) | 2012-12-27 | 2012-12-27 | Strip receiving and rolling machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043483A (en) * | 2012-12-27 | 2013-04-17 | 宁波宁创自动化设备有限公司 | Belt collecting and winding machine structure |
| CN107117479A (en) * | 2017-06-13 | 2017-09-01 | 泰马克精密铸造（苏州）有限公司 | The feed mechanism of Bottle cap spacer blanking units |
-
2012
- 2012-12-27 CN CN 201220738859 patent/CN203143771U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043483A (en) * | 2012-12-27 | 2013-04-17 | 宁波宁创自动化设备有限公司 | Belt collecting and winding machine structure |
| CN103043483B (en) * | 2012-12-27 | 2016-03-09 | 宁波宁创自动化设备有限公司 | A kind of band material rewinding plait mill structure |
| CN107117479A (en) * | 2017-06-13 | 2017-09-01 | 泰马克精密铸造（苏州）有限公司 | The feed mechanism of Bottle cap spacer blanking units |
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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: 20130821 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |