CN204182740U - A kind of coiler multi-mould installing mechanism - Google Patents

A kind of coiler multi-mould installing mechanism Download PDF

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Publication number
CN204182740U
CN204182740U CN201420593752.9U CN201420593752U CN204182740U CN 204182740 U CN204182740 U CN 204182740U CN 201420593752 U CN201420593752 U CN 201420593752U CN 204182740 U CN204182740 U CN 204182740U
Authority
CN
China
Prior art keywords
roll
coiler
support
roller
roll support
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
CN201420593752.9U
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Chinese (zh)
Inventor
申国庆
王晓玲
刘焕新
任杰
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.)
CHAGNZHI BIGSTARS METAL-FORMING MACHINE MANUFACTURER CO LTD
Original Assignee
CHAGNZHI BIGSTARS METAL-FORMING MACHINE MANUFACTURER 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 CHAGNZHI BIGSTARS METAL-FORMING MACHINE MANUFACTURER CO LTD filed Critical CHAGNZHI BIGSTARS METAL-FORMING MACHINE MANUFACTURER CO LTD
Priority to CN201420593752.9U priority Critical patent/CN204182740U/en
Application granted granted Critical
Publication of CN204182740U publication Critical patent/CN204182740U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of coiler multi-mould installing mechanism, belong to coiler technical field, technical problem to be solved is to provide and a kind ofly while not increasing higher manufacturing cost, meets the mould installing mechanism rolling large axial dimension workpiece and require coiler Rigidity and strength, the technical scheme adopted: a kind of coiler multi-mould installing mechanism, comprise top roll support, lower roll support, side roller support and stationary roll support, described top roll support one end is connected with top working roll end, the other end is arranged on coiler body, described lower roll support one end is connected with bottom working roll end, the other end is arranged on coiler body, roller support one end, described side is connected with working roll end, side, the other end is arranged on coiler body, described stationary roll support one end is connected with steady job roll end, the other end is arranged on coiler body, the utility model is used for coiler.

Description

A kind of coiler multi-mould installing mechanism
Technical field
A kind of coiler multi-mould installing mechanism, belongs to coiler technical field.
Background technology
Carry out helically bent to tubing at present substantially to realize on type bender, its mould great majority are arranged on working roll axle head (see Fig. 1, Fig. 2), and type bender, by changing different mould, can bend various irregular section bar, steel.There is following defect in this conventional mounting mold mechanism: for coiler, and when mould carries out shaping to section bar, coiler base bearing is by larger radial load and moment of torsion, and therefore working roll must have sufficient intensity and rigidity.When rolling large-scale workpiece, when especially rolling the large workpiece of axial dimension, to the intensity of working roll, rigidity requirement can be higher.In this case, the demand of strength and stiffness when meeting shaping to the diameter by strengthening working roll, can because work roll diameter be too large, the installation of smaller diameter timber die and normal use cannot be met, secondly, when shaping workpiece needs coiler to have a larger ability to work, then must ensure that the size of work roll diameter meets the requirement of its Rigidity and strength, now need the work roll diameter of coiler larger, otherwise when coiler works, load due to working roll is excessive and produce certain deflection deformation, thus affect the operating accuracy that workpiece rolls.For coiler, working roll is the principal element affecting its product cost, and therefore the manufacturing cost of coiler is higher with this understanding.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly while not increasing higher manufacturing cost, meets the mould installing mechanism rolling large axial dimension workpiece and require coiler Rigidity and strength.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts: a kind of coiler multi-mould installing mechanism, comprise top roll support, lower roll support, side roller support and stationary roll support, described top roll support one end is connected with top working roll end, the other end is arranged on coiler body, described lower roll support one end is connected with bottom working roll end, the other end is arranged on coiler body, roller support one end, described side is connected with working roll end, side, the other end is arranged on coiler body, described stationary roll support one end is connected with steady job roll end, the other end is arranged on coiler body.
The cross sectional shape of described top roll support, lower roll support, side roller support and stationary roll support is isosceles trapezoid.
Compared to the prior art the utility model has following beneficial effect.
One, by increasing top roll support, lower roll support, side roller support and stationary roll support, top working roll, bottom working roll, side working roll, steady job roller is equivalent to be transformed into simply supported beam from cantilever beam, can effectively compensating mold roll large axial dimension stressed time required Rigidity and strength, rolling to large axial dimension workpiece while not increasing manufacturing cost can be reached.
Two, by increasing top roll support, lower roll support, side roller support and stationary roll support, top working roll, bottom working roll, side working roll, steady job roller is equivalent to be transformed into simply supported beam from cantilever beam, also make it possible to the diameter dimension of work on hand roller to reduce, and then reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is existing type bender mould installing mechanism schematic diagram.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is the side view of Fig. 3.
In figure, 1 is steady job roller, and 2 is stationary roll support, and 3 is bottom working roll, and 4 is lower roll support, and 5 is top working roll, and 6 is top roll support, and 7 is side working roll, and 8 is side roller support, and 9 is upper roller mould, and 10 is lower roller mould.
Detailed description of the invention
As Fig. 3, shown in Fig. 4, a kind of coiler multi-mould installing mechanism, comprise top roll support 6, lower roll support 4, side roller support 8 and stationary roll support 2, described top roll support 6 one end is connected with top working roll 5 end, the other end is arranged on coiler body, described lower roll support 4 one end is connected with bottom working roll 3 end, the other end is arranged on coiler body, roller support 8 one end, described side is connected with side working roll 7 end, the other end is arranged on coiler body, described stationary roll support 2 one end is connected with steady job roller 1 end, the other end is arranged on coiler body.
The cross sectional shape of described top roll support 6, lower roll support 4, side roller support 8 and stationary roll support 2 is isosceles trapezoid.
Shown top working roll 5, bottom working roll 3, upper roller mould 9, lower roller mould 10, steady job roller 1, side working roll 7 are prior art.
Support such as top roll support 6 grade only need be connected by bearing with corresponding working roll axle head by this device in use, and the installation position of upper roller mould 9, lower roller mould 10 is identical with the installation of prior art.
Above-described embodiment is unrestricted to the explanation of this device; do not departing from the change done under the prerequisite of the utility model principle also within protection domain of the present utility model, such as, the stability that certain change meets support is being made to the profile of top roll support 6, lower roll support 4, side roller support 8 and stationary roll support 2.

Claims (2)

1. a coiler multi-mould installing mechanism, it is characterized in that: comprise top roll support, lower roll support, side roller support and stationary roll support, described top roll support one end is connected with top working roll end, the other end is arranged on coiler body, described lower roll support one end is connected with bottom working roll end, the other end is arranged on coiler body, roller support one end, described side is connected with working roll end, side, the other end is arranged on coiler body, described stationary roll support one end is connected with steady job roll end, and the other end is arranged on coiler body.
2. a kind of coiler multi-mould installing mechanism according to claim 1, is characterized in that: the cross sectional shape of described top roll support, lower roll support, side roller support and stationary roll support is isosceles trapezoid.
CN201420593752.9U 2014-10-15 2014-10-15 A kind of coiler multi-mould installing mechanism Expired - Fee Related CN204182740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420593752.9U CN204182740U (en) 2014-10-15 2014-10-15 A kind of coiler multi-mould installing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420593752.9U CN204182740U (en) 2014-10-15 2014-10-15 A kind of coiler multi-mould installing mechanism

Publications (1)

Publication Number Publication Date
CN204182740U true CN204182740U (en) 2015-03-04

Family

ID=52614771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420593752.9U Expired - Fee Related CN204182740U (en) 2014-10-15 2014-10-15 A kind of coiler multi-mould installing mechanism

Country Status (1)

Country Link
CN (1) CN204182740U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289574A (en) * 2014-10-15 2015-01-21 长治市钜星锻压机械设备制造有限公司 Multi-die installing mechanism of coiling machine
CN110695164A (en) * 2019-09-18 2020-01-17 张家港合泰机械科技有限公司 Spiral coiler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289574A (en) * 2014-10-15 2015-01-21 长治市钜星锻压机械设备制造有限公司 Multi-die installing mechanism of coiling machine
CN110695164A (en) * 2019-09-18 2020-01-17 张家港合泰机械科技有限公司 Spiral coiler

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

Granted publication date: 20150304

Termination date: 20161015