CN204280798U - A kind of rolling slitter mechanism - Google Patents
A kind of rolling slitter mechanism Download PDFInfo
- Publication number
- CN204280798U CN204280798U CN201420766249.9U CN201420766249U CN204280798U CN 204280798 U CN204280798 U CN 204280798U CN 201420766249 U CN201420766249 U CN 201420766249U CN 204280798 U CN204280798 U CN 204280798U
- Authority
- CN
- China
- Prior art keywords
- axis body
- axle housing
- scroll
- cup
- drive motor
- 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 discloses a kind of rolling slitter mechanism, its drip irrigation device is, comprise Scroll, frame and drive motor, Scroll comprises axis body, axis body comprises axle housing and axle core, axle core is arranged in axle housing, axle housing is that cylinder is arranged, axle housing is at least divided into two parts of housings along its setting direction, and all arrange in split in adjacent housings, be all connected with elastic component between every part of housing and axle core, axis body one end is connected with drive motor, the other end has been threaded shaft-cup, and described shaft-cup thread end is towards the tapered setting of described axis body.The purpose of this utility model is to provide a kind of rolling slitter mechanism, after rolling completes, Scroll can be facilitated to detach yardage roll smoothly.
Description
Technical field
The utility model relates to a kind of rolling-up mechanism, and more particularly, it relates to a kind of rolling slitter mechanism.
Background technology
Cutting machine a kind ofly the cloth of wide cut or other materials is cut into many narrow mechanical equipments, and the cloth after cutting is sent to rolling-up mechanism by guiding roller and carries out rolling.Rolling slitter mechanism in the market forms primarily of Scroll, frame and drive motor, Scroll is arranged in frame, its axle head is fixedly connected with drive motor, when rolling completes, rotation control rod, frame is divided into two, and Scroll is separated with drive motor, Scroll is unloaded on the ground, then from yardage roll, extract Scroll out.
This rolling-up mechanism rolling complete extract Scroll out yardage roll time, because yardage roll and Scroll are fitted very tight, need when extracting to spend very large strength to overcome the friction force between yardage roll and Scroll, overexert and also the inner ring yardage roll of fitting with Scroll can be pulled out in the lump, cause point yardage roll cut at random or fall.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of rolling slitter mechanism, after rolling completes, Scroll can be facilitated to detach yardage roll smoothly.
For achieving the above object, the utility model provides following technical scheme: a kind of rolling slitter mechanism, comprise Scroll, frame and drive motor, described Scroll comprises axis body, described axis body comprises axle housing and axle core, described axle core is arranged in axle housing, described axle housing is that cylinder is arranged, described axle housing is provided with at least two parts of housings along its setting direction split, all elastic component is fixedly connected with between every part of housing and described axle core, described axle core stretches out formation axle head, described axle head is connected with drive motor, described axis body dorsad described drive motor end has been threaded shaft-cup, and described shaft-cup thread end is towards the tapered setting of described axis body.
By adopting technique scheme, before carrying out rolling work, shaft-cup inwardly rotates a constant pitch along axis body side, because shaft-cup thread end is towards the tapered setting of axis body, along with axle housing inwardly rotates, elastic component is stretched, axle housing diameter can become large, and then carry out rolling work, axle core shaft end connects drive motor, electric machine rotation drives Scroll to rotate and reels to cloth, when after rolling end-of-job, rotation control rod, frame is divided into two, Scroll is separated with drive motor, Scroll is unloaded on the ground, shaft-cup dorsad axis body side to the certain pitch of inner rotary, axle housing diameter diminishes, thus be easy to just Scroll be detached out from yardage roll.
The utility model is set to further: described shaft-cup outer rim threadingly setting direction is extended with lug boss, described lug boss and described axle housing all offer the tapped bore cooperatively interacted, when described shaft-cup inwardly rotates along described axis body side, described lug boss is threaded with described axle housing.
By adopting technique scheme, before rolling work, shaft-cup is inwardly rotated a constant pitch along axis body side, then by screw, shaft-cup is fixedly connected with axis body, after rolling terminates, takes off screw, axis body side outwards rotates shaft-cup dorsad, then detaches Scroll from yardage roll.It is more firm that this structure can make Scroll connect, and stability is higher.
The utility model is set to further: described elastic component is brute spring group.
By adopting technique scheme, brute spring group elastic potential energy is better, and in concrete production process, effect is better than ordinary elasticity part.
The utility model is set to further: described lug boss and described axle housing correspondence position offer 4 tapped bore.
By adopting technique scheme, Scroll stability is stronger.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of rolling slitter mechanism embodiment of the utility model;
Fig. 2 is the cutaway view of described Scroll;
In figure: 1, Scroll; 2, drive motor; 3, frame; 4, control stalk; 11, axis body; 12, shaft-cup; 111, axle housing; 112, axle core; 113, elastic component; 121, thread end; 122, lug boss; 123, tapped bore.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, a kind of rolling-up mechanism embodiment of the utility model is described further.
A kind of rolling slitter mechanism, comprise Scroll, frame and drive motor, described Scroll comprises axis body, described axis body comprises axle housing and axle core, described axle core is arranged in axle housing, described axle housing is that cylinder is arranged, described axle housing is provided with at least two parts of housings along its setting direction split, all elastic component is fixedly connected with between every part of housing and described axle core, described axle core stretches out formation axle head, described axle head is connected with drive motor, described axis body dorsad described drive motor end has been threaded shaft-cup, and described shaft-cup thread end is towards the tapered setting of described axis body.
By adopting technique scheme, before carrying out rolling work, shaft-cup inwardly rotates a constant pitch along axis body side, because shaft-cup thread end is towards the tapered setting of axis body, along with axle housing inwardly rotates, elastic component is stretched, axle housing diameter can become large, and then carry out rolling work, axle core shaft end connects drive motor, electric machine rotation drives Scroll to rotate and reels to cloth, when after rolling end-of-job, rotation control rod, frame is divided into two, Scroll is separated with drive motor, Scroll is unloaded on the ground, shaft-cup dorsad axis body side to the certain pitch of inner rotary, axle housing diameter diminishes, thus be easy to just Scroll be detached out from yardage roll.
Described shaft-cup outer rim threadingly setting direction is extended with lug boss, and described lug boss and described axle housing all offer the tapped bore cooperatively interacted, and when described shaft-cup inwardly rotates along described axis body side, described lug boss is threaded with described axle housing.
By adopting technique scheme, before rolling work, shaft-cup is inwardly rotated a constant pitch along axis body side, then by screw, shaft-cup is fixedly connected with axis body, after rolling terminates, takes off screw, axis body side outwards rotates shaft-cup dorsad, then detaches Scroll from yardage roll.It is more firm that this structure can make Scroll connect, and stability is higher.
Described elastic component is brute spring group.
As another kind of embodiment, described elastic component can be also rubber, but considering that rubber is chronically exposed in air easily plastifies, thus follows the string, therefore the present embodiment is preferably, and described elastic component is brute spring group.Like this, brute spring group elastic potential energy is better, and in concrete production process, effect is better than ordinary elasticity part.
Described lug boss and described axle housing correspondence position offer 4 tapped bore.
By adopting technique scheme, Scroll stability is stronger.In actual use, the quantity of tapped bore also can be adjusted according to actual production.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a rolling slitter mechanism, comprise Scroll, frame and drive motor, it is characterized in that: a kind of rolling slitter mechanism, comprise Scroll, frame and drive motor, described Scroll comprises axis body, described axis body comprises axle housing and axle core, described axle core is arranged in axle housing, described axle housing is that cylinder is arranged, described axle housing is provided with at least two parts of housings along its setting direction split, all elastic component is fixedly connected with between every part of housing and described axle core, described axle core stretches out formation axle head, described axle head is connected with drive motor, described axis body dorsad described drive motor end has been threaded shaft-cup, and described shaft-cup thread end is towards the tapered setting of described axis body.
2. a kind of rolling slitter mechanism according to claim 1, it is characterized in that: described shaft-cup outer rim threadingly setting direction is extended with lug boss, described lug boss and described axle housing all offer the tapped bore cooperatively interacted, when described shaft-cup inwardly rotates along described axis body side, described lug boss is threaded with described axle housing.
3. a kind of rolling slitter mechanism according to claim 1 and 2, is characterized in that: described elastic component is brute spring group.
4. a kind of rolling slitter mechanism according to claim 2, is characterized in that: described lug boss and described axle housing correspondence position offer 4 tapped bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766249.9U CN204280798U (en) | 2014-12-08 | 2014-12-08 | A kind of rolling slitter mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766249.9U CN204280798U (en) | 2014-12-08 | 2014-12-08 | A kind of rolling slitter mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280798U true CN204280798U (en) | 2015-04-22 |
Family
ID=52863984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420766249.9U Expired - Fee Related CN204280798U (en) | 2014-12-08 | 2014-12-08 | A kind of rolling slitter mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902444A (en) * | 2019-12-18 | 2020-03-24 | 嘉兴市博莱特纸业股份有限公司 | Large-width high-speed downward paper-leading rewinding machine for cardboard |
-
2014
- 2014-12-08 CN CN201420766249.9U patent/CN204280798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902444A (en) * | 2019-12-18 | 2020-03-24 | 嘉兴市博莱特纸业股份有限公司 | Large-width high-speed downward paper-leading rewinding machine for cardboard |
| CN110902444B (en) * | 2019-12-18 | 2021-04-13 | 嘉兴市博莱特纸业股份有限公司 | Large-width high-speed downward paper-leading rewinding machine for cardboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |