CN202829077U - Speed reducer of thin film material coil - Google Patents

Speed reducer of thin film material coil Download PDF

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Publication number
CN202829077U
CN202829077U CN 201220416502 CN201220416502U CN202829077U CN 202829077 U CN202829077 U CN 202829077U CN 201220416502 CN201220416502 CN 201220416502 CN 201220416502 U CN201220416502 U CN 201220416502U CN 202829077 U CN202829077 U CN 202829077U
Authority
CN
China
Prior art keywords
film
thin film
volume
speed reducer
coil
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
Application number
CN 201220416502
Other languages
Chinese (zh)
Inventor
姚海滨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Hai Jing Plastic Products Co Ltd
Original Assignee
Tianjin Hai Jing Plastic Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Hai Jing Plastic Products Co Ltd filed Critical Tianjin Hai Jing Plastic Products Co Ltd
Priority to CN 201220416502 priority Critical patent/CN202829077U/en
Application granted granted Critical
Publication of CN202829077U publication Critical patent/CN202829077U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a speed reducer of a thin film material coil. The speed reducer comprises an air cylinder and a speed reducing piece; the speed reducing piece is fixed at one end of a piston rod of the air cylinder; the air cylinder is located under the thin film material coiler; the direction of motion of the piston rod is perpendicular to a horizontal axis of the thin film material coiler; the speed reducing piece is in contact with the thin film material coiler; and the speed reducing piece and the thin film material coiler are mutually stressed. The speed reducer of the thin film material coil has the advantages of improving smoothness of a thin film feeding process, improving production efficiency and product quality, and being simple in structure, convenient to maintain, low in processing cost and the like.

Description

A kind of speed reduction gearing of film material volume
Technical field
The utility model belongs to the plastic film bag making machine field, especially relates to a kind of speed reduction gearing of film material volume of film bag making machine feeding part.
Background technology
The working process of film bag making machine feeding part mainly is under the effect of the nip rolls that are positioned at the frame upper section, and the film that will be fixed on the film material volume partly of frame below is delivered to follow-up bag operation.Film material involves in the row rotation in the process that film is carried, because the film material volume is large, weight is heavier, so the inertia of its rotation is larger, its rotating speed is very fast, can cause like this accumulation, the fold of film on the film material volume, have a strong impact on the quality of production efficiency and product.
Summary of the invention
Problem to be solved in the utility model provides a kind of speed reduction gearing of Bag Making Machine film material volume, especially is suitable for the deceleration to feeding part film material volume.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of speed reduction gearing of film material volume, comprise cylinder and deceleration blade, described deceleration blade is fixed in an end of the piston rod of described cylinder, described cylinder be positioned at film material volume under and the sense of motion of described piston rod perpendicular to the horizontal axis of described film material volume, described deceleration blade and described film material are rolled up and are contacted and mutually stressed.
The utility model can also adopt following technical measures:
The arc offset plate of described deceleration blade for matching with described film material volume.
Described deceleration blade is positioned at the centre portion of described film material volume.
Advantage and the good effect that the utlity model has be: technique scheme has improved the stationarity for membrane process, has improved production efficiency and product design, have simple in structure, easy to maintenance, the advantage such as tooling cost is low.
Description of drawings
Fig. 1 is work scheme drawing of the present utility model
Fig. 2 is that the A of Fig. 1 is to view
Among the figure:
1, cylinder 2, film 3, film material volume
4, arc offset plate 5, piston rod
The specific embodiment
As shown in Figure 1, 2, the utility model provides a kind of speed reduction gearing of film material volume, comprise cylinder 1 and arc offset plate 4, arc offset plate 4 is fixed in an end of the piston rod 5 of cylinder 1, cylinder 1 be positioned at film material volume 3 under and the sense of motion of piston rod 5 perpendicular to the horizontal axis of film material volume 3, arc offset plate 4 and film material volume 3 matches and contact and mutually stressed, and arc offset plate 4 is positioned at film material and rolls up 3 centre portion.
The working process of this example: nip rolls are positioned at the upper part of frame, film material volume 3 is positioned at the lower part of frame, film 2 is under the effect of nip rolls, so that film material volume 3 begins to rotate counterclockwise, arc offset plate 4 on the cylinder piston rod 5 applies the effect of power along the reversing sense of film material volume 3 rotations to film material volume 3, thereby reaches the purpose that film material volume 3 is slowed down.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.

Claims (3)

1. the speed reduction gearing of film material volume, it is characterized in that: comprise cylinder and deceleration blade, described deceleration blade is fixed in an end of the piston rod of described cylinder, described cylinder be positioned at film material volume under and the sense of motion of described piston rod perpendicular to the horizontal axis of described film material volume, described deceleration blade and described film material are rolled up and are contacted and mutually stressed.
2. speed reduction gearing according to claim 1 is characterized in that: the arc offset plate of described deceleration blade for matching with described film material volume.
3. speed reduction gearing according to claim 1 is characterized in that: described deceleration blade is positioned at the centre portion of described film material volume.
CN 201220416502 2012-08-21 2012-08-21 Speed reducer of thin film material coil Expired - Fee Related CN202829077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220416502 CN202829077U (en) 2012-08-21 2012-08-21 Speed reducer of thin film material coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220416502 CN202829077U (en) 2012-08-21 2012-08-21 Speed reducer of thin film material coil

Publications (1)

Publication Number Publication Date
CN202829077U true CN202829077U (en) 2013-03-27

Family

ID=47940835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220416502 Expired - Fee Related CN202829077U (en) 2012-08-21 2012-08-21 Speed reducer of thin film material coil

Country Status (1)

Country Link
CN (1) CN202829077U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964236A (en) * 2014-05-09 2014-08-06 马玉荣 Paper roll locking clamping block of paper cutting machine
CN105819251A (en) * 2016-04-28 2016-08-03 浙江特美新材料股份有限公司 Unwinding mechanism of two-color stamping machine
CN106829576A (en) * 2016-12-28 2017-06-13 重庆锄商贸有限公司 Automatic reduction of speed rewinding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964236A (en) * 2014-05-09 2014-08-06 马玉荣 Paper roll locking clamping block of paper cutting machine
CN105819251A (en) * 2016-04-28 2016-08-03 浙江特美新材料股份有限公司 Unwinding mechanism of two-color stamping machine
CN106829576A (en) * 2016-12-28 2017-06-13 重庆锄商贸有限公司 Automatic reduction of speed rewinding machine
CN106829576B (en) * 2016-12-28 2018-03-20 重庆一锄商贸有限公司 Automatic reduction of speed rewinding machine

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130327

Termination date: 20150821

EXPY Termination of patent right or utility model