CN203510895U - Laminated membrane tightness adjusting device - Google Patents

Laminated membrane tightness adjusting device Download PDF

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Publication number
CN203510895U
CN203510895U CN201320614164.4U CN201320614164U CN203510895U CN 203510895 U CN203510895 U CN 203510895U CN 201320614164 U CN201320614164 U CN 201320614164U CN 203510895 U CN203510895 U CN 203510895U
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CN
China
Prior art keywords
multiple film
pressure cylinder
slack adjuster
regulating arm
laminated membrane
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 - Lifetime
Application number
CN201320614164.4U
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Chinese (zh)
Inventor
李东
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.)
Sichuan Donghexin Packaging Technology Co ltd
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Individual
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
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Priority to CN201320614164.4U priority Critical patent/CN203510895U/en
Application granted granted Critical
Publication of CN203510895U publication Critical patent/CN203510895U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model provides a laminated membrane tightness adjusting device which comprises pairs of bases, adjusting arms, a tension roller and a pressure cylinder, wherein the bases are horizontally assembled on a rack of a laminated steel production machine; the two bases are respectively connected with the adjusting arm through rotating components, the horizontally placed tension roller is arranged between the two adjusting arms, and the two ends of the pressure cylinder are respectively connected with the rack and the adjusting arms. The laminated membrane tightness adjusting device is arranged on a laminated steel production device, and the pressure cylinder can jack up the tension roller, so that the tension roller jacks up a laminated membrane, and supplies the tension to the laminated membrane; the pressure cylinder can adjust the pressure conveniently so as to achieve an effect of controlling the tension; the pressure cylinder does not has a pressure change due to the change of length, so that the tension of the laminated membrane is extremely stable in the process of running.

Description

Multiple film slack adjuster
Affiliated technical field
The utility model belongs to multiple film iron manufacturing machine technical field, is specifically related to a kind of multiple film slack adjuster.
Background technology
Multiple film iron is by fusion method or Method for bonding, and plastic sheeting is compounded in to the composite on cold-reduced sheet; It can be used for substituting the materials such as tinplate (tinplate), chromium plating iron, and on the basis of guaranteed performance, its relative price reduces greatly.Present multiple film iron manufacturing machine can by entire volume sheet material after cleaning directly by the good direct hot pressing of film of many chromaticity printings or be bonded on sheet material, cut on request again, the whole automations of production process are controlled, printing and multiple film all can once complete, and have realized the suitability for industrialized production of tank with the multiple film iron of sheet material.
Multiple film iron needs multiple film to add certain tension force in the process of producing, tension force while guaranteeing that with spring structure multiple film iron is produced in present production equipment, but spring is when decrement or amount of tension change, its power that multiple film is applied also can produce certain variation, the quality in the time of will affecting so multiple film and fit on metal substrate.During multiple film, according to multiple film thickness and the various difference that film is fitted and required on metal substrate again, need different tension force; But spring is fixed value at the tension force that described multiple film is applied, and regulates inconvenience.
Summary of the invention
For above problem, it is a kind of simple in structure that the utility model provides, and can regulate multiple film degree of tightness, guarantees the multiple film slack adjuster of multiple film constant tension when machine moves.
The utility model solves the technical scheme that its technical problem adopts: this multiple film slack adjuster comprises pedestal, regulating arm, jockey pulley, pressure cylinder; Described pedestal exists in pairs, and level is to being assemblied in the frame of multiple film iron manufacturing machine; On described two pedestals, be connected with described regulating arm respectively by revolving part, be equipped with the described jockey pulley of horizontal positioned between described two regulating arms, the two ends of described pressure cylinder are connected with described frame and described regulating arm respectively.
As preferably, on described regulating arm, be processed with two or more along regulating arm installing hole arranged in a straight line.
As preferably, described pressure cylinder is pneumatic cylinder.
As preferably, described pressure cylinder is hydraulic cylinder.
As preferably, described multiple film slack adjuster also comprises the guide roller that is fixed on the above jockey pulley below of frame.
The beneficial effects of the utility model are: this multiple film slack adjuster is loaded on multiple film iron process units, described pressure cylinder can be by jockey pulley jack-up, thereby make jockey pulley will answer film jack-up, for multiple film provides tension force, described pressure cylinder can conveniently regulate pressure, thereby reach the control to tension force, described pressure cylinder can not produce because of the change of length pressure variation simultaneously, make the tension force of multiple film highly stable when work.
Accompanying drawing explanation
Fig. 1 is the side direction structural representation of this multiple film slack adjuster.
Fig. 2 is the structural representation of the forward of this multiple film slack adjuster.
The specific embodiment
Below in conjunction with embodiment, the utility model is further illustrated:
Multiple film slack adjuster, it comprises pedestal 1, regulating arm 2, jockey pulley 3, pressure cylinder 4; Described pedestal 1 exists in pairs, and level is to being assemblied in the frame 5 of multiple film iron manufacturing machine; Described use angle bar is welded, and by helicitic texture, is detachably assemblied in described frame 5.On described two pedestals 1, by revolving part, be connected with described regulating arm 2 respectively, after described regulating arm 2 assemblings, can freely rotate relative to described pedestal 1.Between described two regulating arms 2, be equipped with the described jockey pulley 3 of horizontal positioned, the two ends of described pressure cylinder 4 are connected with described frame 5 and described regulating arm 2 respectively.
This multiple film slack adjuster is loaded on multiple film iron process units, multiple film 7 on multiple film iron before attaching from described jockey pulley 3 press close to through, the infrastructure device that described pressure cylinder 4 has according to the factory building of multiple film iron production equipment can be also hydraulic cylinder for pneumatic cylinder, pneumatic cylinder needs to be equipped with in factory building high-pressure air feed device, if use hydraulic cylinder to need to be equipped with in factory building special hydraulic means.When described pressure cylinder 4 is during by jockey pulley 3 jack-up, thereby make jockey pulley 3 will answer film 7 jack-up, for multiple film 7 provides tension force, described pressure cylinder 4 can conveniently regulate pressure, thereby reach the control to tension force, described pressure cylinder 4 can not produce because of the change of length pressure variation simultaneously.This device is more stable for the tension force that multiple film 7 provides like this, has improved the quality of production of multiple film iron.
On described regulating arm 2, be processed with two or more along regulating arm 2 installing hole 21 arranged in a straight line.Described like this jockey pulley 3, when relatively described regulating arm 2 assembling, can be assemblied on different installing holes, according to lever principle, thereby while making 4 pairs of described jockey pulleys 3 of pressure cylinder apply identical power, on described multiple film 7, produces different tension force.Make like this this device more extensive to the adjusting of tension force on multiple film 7.
Described multiple film slack adjuster also comprises the guide roller 6 that is fixed on frame 5 the above jockey pulley 3 below.Film 7 can be walked around other part of equipment easily so again, more stable during operation, and described jockey pulley 3 can provide larger tension force to multiple film simultaneously.

Claims (5)

1. answer a film slack adjuster, it comprises pedestal (1), regulating arm (2), jockey pulley (3), pressure cylinder (4); It is characterized in that: described pedestal (1) exists in pairs, level is to being assemblied in the frame (5) of multiple film iron manufacturing machine; On described two pedestals (1), by revolving part, be connected with described regulating arm (2) respectively, between described two regulating arms (2), be equipped with the described jockey pulley (3) of horizontal positioned, the two ends of described pressure cylinder (4) are connected with described frame (5) and described regulating arm (2) respectively.
2. multiple film slack adjuster according to claim 1, is characterized in that: on described regulating arm (2), be processed with two or more along regulating arm (2) installing hole (21) arranged in a straight line.
3. multiple film slack adjuster according to claim 1, is characterized in that: described pressure cylinder (4) is pneumatic cylinder.
4. multiple film slack adjuster according to claim 1, is characterized in that: described pressure cylinder (4) is hydraulic cylinder.
5. multiple film slack adjuster according to claim 1, is characterized in that: described multiple film slack adjuster also comprises the guide roller (6) that is fixed on the above jockey pulley of frame (5) (3) below.
CN201320614164.4U 2013-09-27 2013-09-27 Laminated membrane tightness adjusting device Expired - Lifetime CN203510895U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320614164.4U CN203510895U (en) 2013-09-27 2013-09-27 Laminated membrane tightness adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320614164.4U CN203510895U (en) 2013-09-27 2013-09-27 Laminated membrane tightness adjusting device

Publications (1)

Publication Number Publication Date
CN203510895U true CN203510895U (en) 2014-04-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320614164.4U Expired - Lifetime CN203510895U (en) 2013-09-27 2013-09-27 Laminated membrane tightness adjusting device

Country Status (1)

Country Link
CN (1) CN203510895U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250561A (en) * 2018-10-09 2019-01-22 浙江辰鸿纺织品科技股份有限公司 Roller shutter synchronizes cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250561A (en) * 2018-10-09 2019-01-22 浙江辰鸿纺织品科技股份有限公司 Roller shutter synchronizes cutting machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SICHUAN DONGHEXIN PACKAGING TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: LI DONG

Effective date: 20140604

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: SUZHOU, JIANGSU PROVINCE TO: 644413 YIBIN, SICHUAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140604

Address after: 644413 Taiping Town, Xingwen County, Yibin, Sichuan (Xingwen County Industrial Park)

Patentee after: SICHUAN DONGHEXIN PACKAGING TECHNOLOGY CO.,LTD.

Address before: Beiyuan Road Kunshan city Jiangsu province Dianshan Lake Town No. 221

Patentee before: Li Dong

CX01 Expiry of patent term

Granted publication date: 20140402

CX01 Expiry of patent term