CN202481772U - Re-reeling machine material-limiting mechanism - Google Patents
Re-reeling machine material-limiting mechanism Download PDFInfo
- Publication number
- CN202481772U CN202481772U CN201220115824XU CN201220115824U CN202481772U CN 202481772 U CN202481772 U CN 202481772U CN 201220115824X U CN201220115824X U CN 201220115824XU CN 201220115824 U CN201220115824 U CN 201220115824U CN 202481772 U CN202481772 U CN 202481772U
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- CN
- China
- Prior art keywords
- hopper
- torsion spring
- catch
- reduction torsion
- limiting mechanism
- 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 re-reeling machine material-limiting mechanism. The re-reeling machine material-limiting mechanism comprises a blocking blade (1), wherein the blocking blade (1) is disposed at an exit of an exit passageway (3) of a hopper (2), the hopper (2) is provided with a shaft (4), the blocking blade (1) is connected with the shaft (4) in a hinged mode, and the shaft (4) is provided with a resetting device. The re-reeling machine material-limiting mechanism economizes on manpower and a paper tube is not prone to continuous dropping.
Description
Technical field
The utility model relates to a kind of rewinding machine that is used for package aluminium foil paper, preservative film etc., specifically is that a kind of rewinding machine limit is expected mechanism.
Background technology
The rewinding machine limit material mechanism of prior art is a catch, and this catch is located at the exit of the exit passageway of hopper.During use, extract catch out, paper tube drops; Insert catch, paper tube is stopped.There is following defective in the rewinding machine limit material mechanism of said structure in the use of reality: owing to be that M/C pulls and pushes catch; Therefore catch has dropping out of continuous two or more paper tubes in the process that pulls and pushes; Therefore not only wasted manpower; And paper tube is prone to drop continuously in this process, thereby cause trouble to the staff.
The utility model content
The technical matters that the utility model will solve is, overcomes the defective of above prior art, provides a kind of manpower and paper tube saved to be difficult for the rewinding machine limit material mechanism that drops continuously.
The technical scheme of the utility model is, a kind of rewinding machine limit material mechanism is provided, and comprises catch, and described catch is located at the exit of the exit passageway of hopper, and described hopper is provided with one; Described catch is hinged on the axle; Also be provided with reset attachment on the described axle.
Described reset attachment is a reduction torsion spring, and said reduction torsion spring is fixed on the axle; One end of said reduction torsion spring is against on the riser of hopper, and the other end of said reduction torsion spring is against on the transverse slat of hopper.
After adopting above structure, the utility model compared with prior art has the following advantages:
The utility model rewinding machine limit material mechanism controls automatically reseting of catch through reduction torsion spring, and a paper tube that gets off from exit passageway so promptly makes nethermost paper tube prop up catch by force and opens, and after falling down, gets final product resetting through reduction torsion spring.Because catch resets through reduction torsion spring, so reset speed is fast and need not manual operation, thereby has not only saved manpower, and paper tube is difficult for dropping continuously in this process, thereby gives the trouble that has reduced the staff.
Description of drawings
Fig. 1 is the structural representation of the utility model rewinding machine limit material mechanism.
Fig. 2 is the enlarged diagram of A portion among Fig. 1.
Shown in the figure 1, catch, 2, hopper, 2.1, riser, 2.2, transverse slat, 3, exit passageway, 4, axle, 5, reduction torsion spring, 6, paper tube.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Like Fig. 1, shown in Figure 2, a kind of rewinding machine limit of the utility model material mechanism comprises catch 1, and described catch 1 is located at the exit of the exit passageway 3 of hopper 2, and described hopper 2 is provided with one 4, and axle 4 is fixed on the hopper 2; Described catch 1 is hinged on the axle 4; Also be provided with reset attachment on the described axle 4.
Described reset attachment is a reduction torsion spring 5, and said reduction torsion spring 5 is fixed on the axle 4, and reduction torsion spring 5 relatively rotates with axle 4 nothings; One end of said reduction torsion spring 5 is against on the riser 2.1 of hopper 2, and the other end of said reduction torsion spring 5 is against on the transverse slat 2.2 of hopper 2, relies on riser 2.1 and transverse slat 2.2 to do in order to reset respectively.A paper tube 6 that gets off from exit passageway 3 so promptly makes nethermost paper tube 6 prop up catch 1 by force and opens, and after falling down, resetting through reduction torsion spring 5 gets final product again.
Below only be described, but can not be interpreted as it is restriction claim with regard to the most preferred embodiment of the utility model.The utility model is not limited only to above embodiment, and its concrete structure allows variation.All various variations of in the protection domain of the utility model independent claims, being done are all in the protection domain at the utility model.
Claims (2)
1. a rewinding machine limit material mechanism comprises catch (1), and described catch (1) is located at the exit of the exit passageway (3) of hopper (2), it is characterized in that: described hopper (2) is provided with one (4); Described catch (1) is hinged on the axle (4); Also be provided with reset attachment on the described axle (4).
2. rewinding machine limit according to claim 1 is expected mechanism, and it is characterized in that: described reset attachment is reduction torsion spring (5), and said reduction torsion spring (5) is fixed on the axle (4); One end of said reduction torsion spring (5) is against on the riser (2.1) of hopper (2), and the other end of said reduction torsion spring (5) is against on the transverse slat (2.2) of hopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220115824XU CN202481772U (en) | 2012-03-23 | 2012-03-23 | Re-reeling machine material-limiting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220115824XU CN202481772U (en) | 2012-03-23 | 2012-03-23 | Re-reeling machine material-limiting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202481772U true CN202481772U (en) | 2012-10-10 |
Family
ID=46956216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220115824XU Expired - Fee Related CN202481772U (en) | 2012-03-23 | 2012-03-23 | Re-reeling machine material-limiting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202481772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814191A (en) * | 2019-11-22 | 2020-02-21 | 重庆理工大学 | Full-automatic pipe expanding machine and pipe expanding method |
-
2012
- 2012-03-23 CN CN201220115824XU patent/CN202481772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814191A (en) * | 2019-11-22 | 2020-02-21 | 重庆理工大学 | Full-automatic pipe expanding machine and pipe expanding method |
| CN110814191B (en) * | 2019-11-22 | 2021-11-09 | 重庆理工大学 | Full-automatic pipe expanding machine and pipe expanding method |
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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: 20121010 Termination date: 20130323 |