CN104789913A - Pinching and correction mechanism - Google Patents
Pinching and correction mechanism Download PDFInfo
- Publication number
- CN104789913A CN104789913A CN201510140951.3A CN201510140951A CN104789913A CN 104789913 A CN104789913 A CN 104789913A CN 201510140951 A CN201510140951 A CN 201510140951A CN 104789913 A CN104789913 A CN 104789913A
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- CN
- China
- Prior art keywords
- side swing
- swing frame
- mobile base
- movable base
- swing span
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Abstract
The invention discloses a pinching and correction mechanism. The head of a hydraulic cylinder is connected with a movable base; the tail of the hydraulic cylinder is connected with a fixed base; rolling wheels and guide wheels are mounted on the movable base and move along a track on the fixed base; the movable base is connected with two ends of a rotary shaft through bearings; a steering roll is mounted on the movable base; an operation-side swing frame and a transmission-side swing frame are movably connected with the rotary shaft; a motor is mounted on the transmission-side swing frame and connected with a pressure roll; the heads of two air cylinders are connected with the operation-side swing frame and the transmission-side swing frame respectively; a telescopic movement of the hydraulic cylinder pushes the whole movable base and all parts on the movable base to swing leftwards and rightwards along the fixed track to realize correction of strips; the telescopic movements of the air cylinders push the operation-side swing frame and the transmission-side swing frame to swing for realizing opening and closing of a roll gap; the pressure roll is driven by the motor to realize pinching of the strips. The pinching and correction mechanism integrates pinching and correction, and is simple in structure, high in practicality and easy to implement.
Description
Technical field
The present invention relates to sheet metal strip coater technical field, particularly relate to one and pinch deviation correction mechanism.
Background technology:
In various sheet metal strip process unit (as continuous annealing unit, continuous galvanizing line), because on the uneven direct sum equipment of Strip Shape, some reason makes band appearance deviation phenomenon, particularly band Continuous Hot Dip Galvanizing to a certain degree.Band enters cooling section through the immersion plating of zinc pot, and band span is large, and temperature is high, needs to arrange correcting device for preventing band sideslip; Simultaneously for adaptation pinches threading technique and high temperature place broken belt protector needs layout pinches equipment.Pinch in conventional metals band handler group and correction is divided into two equipment layout both to take up space like this, cost is high again.Turn increase operation easier.
Summary of the invention:
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide one to pinch deviation correction mechanism, having integrated and pinch and correction, structure can be made so simple, practical, easy to implement.
In order to achieve the above object, the present invention adopts following technical scheme:
One pinches deviation correction mechanism, comprise hydro-cylinder 6, the head of hydro-cylinder 6 is connected with mobile base 4 by joint 1, the afterbody of hydro-cylinder 6 is connected with the firm banking 1 below mobile base 4, mobile base 4 is provided with scroll wheel 2 and guide deflection sheave 3, scroll wheel 2 and guide deflection sheave 3 can along the orbitings on firm banking 1, mobile base 4 is connected with rotating shaft 12 two ends respectively by two bearings, deflector roll 10 are arranged in mobile base 4 by bearing support, and fore side swing span 7 is flexibly connected with rotating shaft 12 by key with back side swing span 8; Mounted motor 9 on back side swing span 8, motor 9 is connected with pressure roller 11 by key, two cylinder 15 heads are connected with fore side swing span 7, back side swing span 8 respectively by joint 2 13 and set nut 14, and the afterbody of two cylinders 15 is separately fixed in mobile base 4.
The whole mobile base of flexible promotion 4 and upper all component thereof of hydro-cylinder 6 of the present invention swing along trapped orbit 1, realize the correction of band.Flexible promotion fore side swing span 7 and the back side swing span 8 of two cylinders 15 swing, and realize the folding of roll gap.Under the driving of motor 9, pressure roller 11 rotates, and realizes pinching of band.The present invention corrects deviation phenomenon in band operational process, and realizes pinching function to band, and integrate and pinch and rectify a deviation, provide cost savings, structure is simple, is easy to realization.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Fig. 2 is the side-view of Fig. 1.
Embodiment
Below in conjunction with concrete embodiment, the present invention is described further.
With reference to Fig. 1, one pinches deviation correction mechanism, comprise hydro-cylinder 6, the head of hydro-cylinder 6 is connected with mobile base 4 by joint 1, the afterbody of hydro-cylinder 6 is connected with the firm banking 1 below mobile base 4, the whole mobile base of flexible promotion 4 and upper all component thereof of hydro-cylinder 6 swing along trapped orbit, realize deviation rectification of strip function.Mobile base 4 is provided with scroll wheel 2 and guide deflection sheave 3, scroll wheel 2 and guide deflection sheave 3 are along the orbiting on firm banking 1, and mobile base 4 is connected with rotating shaft 12 two ends respectively by two bearings, and deflector roll 10 are arranged in mobile base 4 by bearing support; With reference to Fig. 2, fore side swing span 7 is flexibly connected with rotating shaft 12 by key with back side swing span 8, and fore side swing span 7 and back side swing span 8 can rotate around rotating shaft 12.Mounted motor 9 on back side swing span 8, motor 9 is connected with pressure roller 11 by key, and pressure roller 11 rotates under the driving of motor 9, forms pinch mechanism with deflector roll 10, and what achieve band pinches function; Two cylinder 15 heads are connected with fore side swing span 7, back side swing span 8 respectively by joint 2 13 and set nut 14, the afterbody of two cylinders 15 is separately fixed in mobile base 4, flexible promotion fore side swing span 7 and the back side swing span 7 of two cylinders 15 swing, and realize the folding of roll gap.
Principle of work of the present invention is: the whole mobile base of flexible promotion 4 and upper all component thereof of hydro-cylinder 6 swing along trapped orbit, realize deviation rectification of strip function;
Fore side swing span 7 and back side swing span 8 can rotate around rotating shaft 12, and flexible promotion fore side swing span 7 and the back side swing span 8 of two cylinders 15 swing, and realize the folding of roll gap;
Pressure roller 11 rotates under the driving of motor 9, forms pinch mechanism with deflector roll 10, and what achieve band pinches function.
Claims (1)
1. one kind pinches deviation correction mechanism, it is characterized in that, comprise hydro-cylinder (6), the head of hydro-cylinder (6) is connected with mobile base (4) by joint one (5), the afterbody of hydro-cylinder (6) is connected with the firm banking (1) of mobile base (4) below, mobile base (4) is provided with scroll wheel (2) and guide deflection sheave (3), scroll wheel (2) and guide deflection sheave (3) can along the orbitings on firm banking (1), mobile base (4) is connected with rotating shaft (12) two ends respectively by two bearings, deflector roll (10) are arranged in mobile base (4) by bearing support, fore side swing span (7) is flexibly connected with rotating shaft (12) by key with back side swing span (8), the upper mounted motor (9) of back side swing span (8), motor (9) is connected with pressure roller (11) by key, two cylinder (15) heads are connected with fore side swing span (7), back side swing span (8) respectively by joint two (13) and set nut (14), and the afterbody of two cylinders (15) is separately fixed in mobile base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140951.3A CN104789913A (en) | 2015-03-27 | 2015-03-27 | Pinching and correction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140951.3A CN104789913A (en) | 2015-03-27 | 2015-03-27 | Pinching and correction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104789913A true CN104789913A (en) | 2015-07-22 |
Family
ID=53555098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510140951.3A Pending CN104789913A (en) | 2015-03-27 | 2015-03-27 | Pinching and correction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104789913A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497866A (en) * | 2017-09-26 | 2017-12-22 | 肇庆宏旺金属实业有限公司 | Lead device in a kind of turn side |
| CN114101347A (en) * | 2021-10-26 | 2022-03-01 | 中冶南方工程技术有限公司 | High-speed bar clamping and conveying brake unit and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002060102A (en) * | 2000-08-23 | 2002-02-26 | Sumitomo Chem Co Ltd | Base material conveying device and method of manufacturing base material coating body |
| CN103112739A (en) * | 2013-02-05 | 2013-05-22 | 中冶南方工程技术有限公司 | Correcting and pinching device for fixed hinged point |
| CN103625967A (en) * | 2013-11-25 | 2014-03-12 | 中国重型机械研究院股份公司 | Adjustable four-bar-linkage deviation rectification mechanism |
| CN204690089U (en) * | 2015-03-27 | 2015-10-07 | 中国重型机械研究院股份公司 | One pinches deviation correcting device |
-
2015
- 2015-03-27 CN CN201510140951.3A patent/CN104789913A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002060102A (en) * | 2000-08-23 | 2002-02-26 | Sumitomo Chem Co Ltd | Base material conveying device and method of manufacturing base material coating body |
| CN103112739A (en) * | 2013-02-05 | 2013-05-22 | 中冶南方工程技术有限公司 | Correcting and pinching device for fixed hinged point |
| CN103625967A (en) * | 2013-11-25 | 2014-03-12 | 中国重型机械研究院股份公司 | Adjustable four-bar-linkage deviation rectification mechanism |
| CN204690089U (en) * | 2015-03-27 | 2015-10-07 | 中国重型机械研究院股份公司 | One pinches deviation correcting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497866A (en) * | 2017-09-26 | 2017-12-22 | 肇庆宏旺金属实业有限公司 | Lead device in a kind of turn side |
| CN114101347A (en) * | 2021-10-26 | 2022-03-01 | 中冶南方工程技术有限公司 | High-speed bar clamping and conveying brake unit and device |
| CN114101347B (en) * | 2021-10-26 | 2023-11-21 | 中冶南方工程技术有限公司 | High-speed bar clamping and conveying braking unit and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |
|
| RJ01 | Rejection of invention patent application after publication |