CN205099046U - A scroll roller arrestment mechanism for winder - Google Patents
A scroll roller arrestment mechanism for winder Download PDFInfo
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- CN205099046U CN205099046U CN201520869298.XU CN201520869298U CN205099046U CN 205099046 U CN205099046 U CN 205099046U CN 201520869298 U CN201520869298 U CN 201520869298U CN 205099046 U CN205099046 U CN 205099046U
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- linkage board
- slipper
- roll
- hinged
- dihedral
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Abstract
The utility model relates to a scroll roller arrestment mechanism for winder, including frame, two system actuating cylinder, two angular form linkage boards and two brake pads, the frame includes two independent supports, the preceding top of each support is equipped with bellied dog, the dog inboard is equipped with the blotter, the outside or the inboard of each support are equipped with upper bracket and undersetting, the system actuating cylinder install on the undersetting, the rear side of angular form linkage board and the piston rod hinge on the system actuating cylinder, the front side of angular form linkage board articulates on the upper bracket, the upper portion of angular form linkage board is connected with the brake pads that has the cambered surface, be equipped with the friction disc in the cambered surface of brake pads, and the two -system motion block correspond to set up in the periphery of batch -off roll axle head portion and lies in the back lower part of blotter, contained angle alpha between the center cut of the brake pads when the braking and the vertical of batch -off roll is 30 5. The utility model discloses simple structure can brake the batch -off roll rapidly, can improve security and work efficiency.
Description
Technical field
The utility model relates to a kind of web roll stop mechanism for reel machine, belongs to paper industry reel machine technical field.
Background technology
Reel machine is formed primarily of reel cylinder and winding roll, is that the paper that the friction force effect relying on the own wt of winding roll and reel cylinder to rotate drives reel cylinder to get off carries out uniform spooling on winding roll, to meet the needs of different paper.Its winding roll of existing reel machine is when needs winding paper; on winding roll two-side supporting two pressure arms; and the excessively respective cylinder of pressure arm makes winding roll press to reel cylinder to protect required friction force; when reel cylinder is at driven by motor clickwise; the winding roll of paper is had to press on reel cylinder volume; rely on friction force and drive winding roll inverse clock to rotate; paper is twisted on winding roll; after paper has batched; winding roll departed from after pressure arm and moves on anterior support, then by travelling crane hook, the paper roll be placed on support sling and enter next procedure.But although finished paper and winding roll are placed on support, but the finished paper rotor inertia after reel machine has batched is larger, cannot stop operating at short notice, therefore under moment of inertia effect, finished paper and winding roll also can continue to rotate for a moment, if when directly the finished paper of rotation being sling, the spindle nose of winding roll and suspension hook are produced rub and cause wearing and tearing, not only affect winding roll service life, and there is potential safety hazard, affect work efficiency.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, can brake rapidly, can improve the web roll stop mechanism for reel machine of safety and work efficiency to winding roll.
The utility model is the technical scheme achieved the above object: a kind of web roll stop mechanism for reel machine, it is characterized in that: comprise support, two brake cylinders, two dihedral linkage boards and two slipper, described support comprises two independently bearings, the front top of each bearing is provided with protruding block, cushion rubber is provided with inside block, the outside of each bearing or inner side are provided with upper bracket and undersetting, brake cylinder is arranged on undersetting, piston rod on the rear side of dihedral linkage board and brake cylinder is hinged, the front side of dihedral linkage board is hinged on upper bracket, the top of dihedral linkage board is connected with the slipper with cambered surface, the cambered surface of slipper is provided with friction lining, and two slipper correspondences are arranged on the periphery of roll paper roller sliding end and are positioned at the rear lower of cushion rubber, angle α between the central cross-section of the slipper when braking and the vertical plane of winding roll is at 30 ± 5 °.
The utility model web roll stop mechanism have employed two groups of brake cylinders, dihedral linkage board and slipper, the front side of dihedral linkage board is hinged on upper bracket, the rear side being connected to the brake cylinder of undersetting and dihedral linkage board is hinged, and the top of dihedral linkage board is connected with slipper, two slipper correspondences are arranged on the periphery of roll paper roller sliding end and are positioned at the rear lower of cushion rubber, dihedral linkage board is driven to rotate along the center of turn of its upper bracket by brake cylinder, and drive rapidly the friction lining on slipper the web roll of rotation to be pressed to cushion rubber, by friction force, winding roll is braked.The utility model directly controls the action of dihedral linkage board by brake cylinder makes slipper act on winding roll, and can reduce stopping distance, braking rapidly, reduces the non-cutting time that paper roll enters next procedure, increases work efficiency and safety.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of this practicality new web roll stop mechanism when not braking.
Fig. 2 be this practicality new web roll stop mechanism braking time structural representation.
Fig. 3 is the side-looking configuration diagram of Fig. 2.
Wherein: 1-reel cylinder seat, 2-cylinder, 3-pressure arm, 4-bearing, 4-1-block, 5-brake cylinder, 6-undersetting, 7-dihedral linkage board, 8-upper bracket, 9-slipper, 10-cushion rubber, 11-finished roll, 12-winding roll, 13-reel cylinder, 14-paper, 15-cylinder connector, 16-wear-resistant sleeve, 17-bearing pin.
Detailed description of the invention
See shown in Fig. 1 ~ 3, the utility model is used for the web roll stop mechanism of reel machine, comprise support, two brake cylinders, 5, two dihedral linkage boards 7 and two slipper 9, support of the present utility model is by two independently bearings 4, the front top of each bearing 4 is provided with protruding block 4-1, cushion rubber 10 is provided with inside block 4-1, when finished roll 11 is placed on the carrier 4, undertaken spacingly cushioning by cushion rubber 10 pairs of winding rolls 12 simultaneously, as shown in Figure 3, the spindle nose position that cushion rubber 10 is positioned at winding roll 12 is crossed.See Fig. 1, shown in 2, at the rear portion of bearing 4, there is reel cylinder seat 1, reel cylinder 13 is arranged on reel cylinder seat 1, reel cylinder 13 is connected with motor, reel cylinder 13 is driven to rotate by motor, by friction force, winding roll 12 is rotated and the paper 14 that reel cylinder 13 gets off is reeled, the cylinder 2 connected on reel cylinder seat 1 is then connected with pressure arm 3, pressure arm 3 bottom-hinged is bottom reel cylinder seat 1, the winding roll 12 be placed on pressure arm 3 is made to press to reel cylinder 13 all the time to keep friction force by cylinder 2, paper 14 is wound on winding roll 12, and in paper 14 winding process, make winding roll 12 center biased forwards.
See shown in Fig. 1 ~ 3, outside or the inner side of each bearing 4 of the utility model are provided with upper bracket 8 and undersetting 6, brake cylinder 5 is arranged on undersetting 6, the rear side of dihedral linkage board 7 and the piston rod of brake cylinder 5 hinged, brake cylinder 5 is vertically arranged, the piston rod of brake cylinder 5 is by hinged on rear side of cylinder connector 15 and dihedral linkage board 7, the front side of dihedral linkage board 7 is hinged on upper bracket 8, or adapter shaft is fixed on upper bracket 8, and hinge hole is arranged on adapter shaft on front side of dihedral linkage board 7, when brake cylinder 5 drives 7 action of dihedral linkage board, make dihedral linkage board 7 along front side hinged center rotating, the top of dihedral linkage board 7 is connected with the slipper 9 with cambered surface, the cambered surface of slipper 9 is provided with friction lining, two slipper 9 correspondences are arranged on the periphery of winding roll 12 diaxon end and are positioned at the rear lower of cushion rubber 10, corresponding dihedral linkage board 7 and slipper 9 action is driven by each brake cylinder 5, make two slipper 9 press to the shaft end of winding roll 12 simultaneously, under the effect of friction force, make rapidly the low roller of volume stop operating.Slipper 9 can be hinged on the top of dihedral linkage board 7 by the utility model, as shown in Figure 3, bearing pin 17 is fixed on dihedral linkage board 7 by the utility model, and slipper 9 is connected with bearing pin 17 by wear-resistant sleeve 16, the friction lining of slipper 9 reliably and all can be fitted on winding roll 12 and realizes braking.As shown in Figure 2, angle during the utility model braking between the central cross-section of slipper 9 and the vertical surface of winding roll 12 at 30 ± 5 °, as being arranged between 30 ± 2 °, to reach best friction moment.
See shown in Fig. 1,2, distance L1 between the hinged center, connection center to front side on the utility model dihedral linkage board 7 top is less than or equal to the distance L2 of connection center to the hinged center of rear side on dihedral linkage board top, while slipper 9 has a larger lock torque, also there is a less braking distance.
See shown in Fig. 1 ~ 3, when reel cylinder 13 is at driven by motor clickwise, the winding roll 12 of paper 14 is had to press on reel cylinder 13 volume, friction force is relied on to drive winding roll 12 inverse clock to rotate, by paper 14 on winding roll 12, after having batched, move forward on bearing 4 after making winding roll 12 and finished roll 11 depart from pressure arm 3, winding roll 12 is spacing by cushion rubber 10, now two brake cylinders 5 actions simultaneously and drive corresponding dihedral linkage board 7 along front side hinged center rotating, make the slipper 9 be connected on each dihedral linkage board 7 press to the both ends of winding roll 12 simultaneously, and fast winding roll 12 is realized braking, the winding roll 12 stopped operating and finished roll 11 are sling by driving, enter next process.
Claims (3)
1. the web roll stop mechanism for reel machine, it is characterized in that: comprise support, two brake cylinders (5), two dihedral linkage boards (7) and two slipper (9), described support comprises two independently bearings (4), the front top of each bearing (4) is provided with protruding block (4-1), block (4-1) inner side is provided with cushion rubber (10), the outside of each bearing (4) or inner side are provided with upper bracket (8) and undersetting (6), brake cylinder (5) is arranged on undersetting (6), the rear side of dihedral linkage board (7) and the piston rod of brake cylinder (5) hinged, the front side of dihedral linkage board (7) is hinged on upper bracket (8), the top of dihedral linkage board (7) is connected with the slipper (9) with cambered surface, the cambered surface of slipper (9) is provided with friction lining, and two slipper (9) correspondence is arranged on the periphery of winding roll (12) diaxon end and is positioned at the rear lower of cushion rubber (10), angle α between the central cross-section of each slipper (9) when braking and the vertical plane of winding roll (12) is at 30 ± 2 °.
2. the web roll stop mechanism for reel machine according to claim 1, it is characterized in that: described brake cylinder (5) is vertically arranged, and the piston rod of brake cylinder (5) is hinged with dihedral linkage board (7) rear side by cylinder connector (15).
3. the web roll stop mechanism for reel machine according to claim 1 and 2, is characterized in that: the distance L1 between the hinged center, connection center to front side on described dihedral linkage board (7) top is less than or equal to the distance L2 of connection center to the hinged center of rear side on dihedral linkage board top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869298.XU CN205099046U (en) | 2015-11-03 | 2015-11-03 | A scroll roller arrestment mechanism for winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869298.XU CN205099046U (en) | 2015-11-03 | 2015-11-03 | A scroll roller arrestment mechanism for winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205099046U true CN205099046U (en) | 2016-03-23 |
Family
ID=55514841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520869298.XU Active CN205099046U (en) | 2015-11-03 | 2015-11-03 | A scroll roller arrestment mechanism for winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205099046U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499998A (en) * | 2017-09-26 | 2017-12-22 | 山东天和纸业有限公司 | The quick-replaceable Paper drum device and reel machine of reel machine |
| CN108728957A (en) * | 2018-06-28 | 2018-11-02 | 青岛诚利佳机械有限公司 | A kind of novel bowling machine transmission system |
| CN111348460A (en) * | 2020-03-14 | 2020-06-30 | 台州市永丰纸业有限公司 | Paper winder and roll changing brake device thereof |
-
2015
- 2015-11-03 CN CN201520869298.XU patent/CN205099046U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499998A (en) * | 2017-09-26 | 2017-12-22 | 山东天和纸业有限公司 | The quick-replaceable Paper drum device and reel machine of reel machine |
| CN108728957A (en) * | 2018-06-28 | 2018-11-02 | 青岛诚利佳机械有限公司 | A kind of novel bowling machine transmission system |
| CN111348460A (en) * | 2020-03-14 | 2020-06-30 | 台州市永丰纸业有限公司 | Paper winder and roll changing brake device thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |