CN202963137U - Multifunctional hot bending machine - Google Patents

Multifunctional hot bending machine Download PDF

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Publication number
CN202963137U
CN202963137U CN 201220473329 CN201220473329U CN202963137U CN 202963137 U CN202963137 U CN 202963137U CN 201220473329 CN201220473329 CN 201220473329 CN 201220473329 U CN201220473329 U CN 201220473329U CN 202963137 U CN202963137 U CN 202963137U
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CN
China
Prior art keywords
bending
crooked
bending machine
multifunctional hot
slidably matched
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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 201220473329
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Chinese (zh)
Inventor
张加友
宫宪惠
白绪光
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.)
Zhucheng Green Machinery Technology Co., Ltd.
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张加友
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 张加友 filed Critical 张加友
Priority to CN 201220473329 priority Critical patent/CN202963137U/en
Application granted granted Critical
Publication of CN202963137U publication Critical patent/CN202963137U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a multifunctional hot bending machine. Two adjustable sliding plates are arranged on a lower work table of a gate-type machine body; a pair of supports is arranged on the two adjustable sliding plates respectively; a circular shaft is supported on each pair of the supports; each circular shaft is glidingly matched with a lower bending die; hydraulically driven upper bending dies are arranged above the two lower bending dies; and vertically and laterally adjustable hot sources are arranged on right and left sides of the lower bending dies. A heating bending process is controlled by a PLC (programmable logic controller) numerically controlled circuit procedure. The multifunctional hot bending machine is characterized in that a stay wire encoder for controlling bending angles is arranged between an upper work table and the lower work table, scales for controlling bending positions are arranged behind the lower bending dies, and a beam thrower is arranged on one side of the machine body. Hence, the bending angles and the bending positions of bending pieces can be positioned accurately, and the work efficiency and the automation degree are further improved.

Description

Multifunctional hot bending machine
Technical field
The utility model relates to metal bending equipment, particularly can carry out to special-shaped metal materials such as angle steel, channel-section steel, flat boards a kind of multi-functional bending machine of thermal bending.
Background technology
In prior art, special-shaped metal material is carried out crooked equipment from single cold bend(ing) of past, develop into present multi-functional automatic bending.Similar this technology can be by the patent No. 200720139920.7, and the patented technology of patent name " Multifunctional hot bending machine " is disclosed.This technology integrates thermal bending, and automaticity is higher, can carry out bending to multiple special-shaped metal material by mold exchange more.But also there are some defectives in this technology, the one, the angle of bend of bend is controlled inaccuracy, and the 2nd, to the bending position of bend length direction or observe operation by manual setting-out.Automation is controlled still comprehensive not, and the 3rd, crooked to the anti-back side of angle steel, guarantee without corresponding mould.
Summary of the invention
The purpose of this utility model be to provide a kind of can be to angle of bend, it is the displacement of Y direction, namely to the displacement of X-direction, realize digitlization programme-control by bracing wire encoder or grating scale with bending position, provide simultaneously a kind of and can carry on the back crooked upper/lower die to angle steel is counter.
The utility model is to be provided with two adjustable skids on the same axis of fore-and-aft direction on the body lower table, respectively set firmly pair of brackets above two slide plates, every pair of stent support one circular shaft, every circular shaft crooked counterdie that is slidably matched, crooked counterdie left and right sides correspondence is provided with up and down adjustable thermal source head, the fastening crooked patrix of hydraulically powered upper table, the thermal bending process is by the programme-control of PLC numerical control circuit.It is characterized in that: be provided with numerical control bracing wire encoder or the digital raster chi of controlling angle of bend between upper lower table, set firmly the adjustable scale of longitudinal separation at the rear of crooked counterdie, set firmly a light-beam transmitter in body one side.When different materials is carried out bending, be provided with corresponding crooked upper/lower die.
Described body is by upper flat plate and lower table, and the centre sets firmly many root posts, and be slidably matched hydraulically powered upper table of column forms.
Described scale is to be carved with the indication seat that is slidably matched on the support of length dimension, to fix a sliding sleeve above the indication seat, and the traveller with scale that is slidably matched in sliding sleeve forms.Whole scale also can be replaced by digital raster chi or bracing wire encoder.
Described crooked patrix is to carry on the back bending for angle steel is counter, and it is made of a V shaped slab with the angle steel groove fit.
Described crooked counterdie is comprised of withstanding tight model and the two curved moulds of holder of surveying the position of middle part, and wherein withstanding tight model is made of V-arrangement notch board that matches with crooked patrix of hydraulic oil cylinder driving.Ask curved mould to comprise circular shaft sliding support one V-shape base, be connected by extension spring between the V-arrangement template that is slidably matched on V-shape base, V-shape base and V-arrangement template and reset.
After implementing above technical scheme, the utility model has solved the accurate orientation problem of angle of bend and the bending position of bend, has increased the crooked function of the anti-back of the body of angle steel.Make overall performance more perfect, automaticity further improves.
Description of drawings
Fig. 1 is the utility model Multifunctional hot bending machine front view.
Fig. 2 is the utility model Multifunctional hot bending machine left view.
To be that the utility model Multifunctional hot bending machine angle steel is counter carry on the back crooked counterdie master and look enlarged drawing Fig. 3.
Fig. 4 is that enlarged drawing is looked on the utility model Multifunctional hot bending machine angle steel anti-crooked counterdie left side of carrying on the back.
The specific embodiment
As shown in Fig. 1-2, the utility model Multifunctional hot bending machine is on the body lower table, connects two adjustable skids on same axis by the bolt and nut width.Respectively set firmly pair of brackets above two slide plates, every pair of stent support one circular shaft, every circular shaft crooked counterdie that is slidably matched.Crooked counterdie left and right sides correspondence is provided with up and down adjustable thermal source head.Crooked counterdie middle upper part is by the fastening crooked patrix of hydraulically powered upper table.The distance that crooked patrix moves up and down is digital control by the bracing wire encoder.Set firmly the adjustable scale of longitudinal separation at the rear of crooked counterdie.Body one side sets firmly a light-beam transmitter.
Consult in Fig. 1, described body be by upper flat plate and lower table by the two fastening one of root post, the two root posts hydraulically powered upper table that is slidably matched forms.
Consult Fig. 2, described scale is to be carved with the indication seat that is slidably matched on the support of length dimension, to fix a sliding sleeve above the indication seat, and the traveller with scale that is slidably matched in sliding sleeve forms.Whole scale also can be replaced by digital raster chi or bracing wire encoder.
Consult Fig. 1, described crooked patrix is to carry on the back bending for angle steel is counter, and it is made of a V shaped slab with the angle steel groove fit.
Consult Fig. 3-4, described crooked counterdie is comprised of withstanding tight model and the two curved moulds of holder of surveying the position of middle part.Wherein withstanding tight model is made of V-arrangement notch board that matches with crooked patrix of hydraulic oil cylinder driving.Ask curved mould to comprise circular shaft sliding support one V-shape base, be connected by extension spring between the V-arrangement template that is slidably matched on V-shape base, V-shape base and V-arrangement template and reset.
Bend cycles process of this multi-functional bending machine is as follows:
The crooked upper/lower die that fastening good material to be curved is complementary, the model of setting material to be curved, material thickness, heat time heating time, angle of bend etc. on operating display.Regulate and fastening position of rule.Place bend.Press the loop start button.Start the close thermal bending spare in after heat source, after the bool heating was complete, the thermal source head was divided right and left.Crooked patrix hydraulic-driven presses down bending, gos up when reaching set angle.Take out curved good material and carry out next part bending.Whole heating and BENDING PROCESS are by the PLC programme-control.Bending for the different model material can get final product by changing the mould that is complementary with material shape.

Claims (5)

1. Multifunctional hot bending machine, comprise that above the body lower table, the same axis of fore-and-aft direction is provided with two adjustable skids, respectively set firmly pair of brackets above two slide plates, circular shaft of every pair of stent support, every circular shaft crooked counterdie that is slidably matched, crooked counterdie left and right sides correspondence is provided with up and down adjustable thermal source head, the fastening crooked patrix of hydraulically powered upper table, the thermal bending process is by the programme-control of PLC numerical control circuit, it is characterized in that: be provided with numerical control bracing wire encoder or the digital raster chi of controlling angle of bend between upper lower table, be provided with the adjustable scale of longitudinal separation at crooked counterdie rear, be provided with light-beam transmitter in body one side, when different materials is carried out bending, be provided with corresponding crooked upper/lower die.
2. Multifunctional hot bending machine according to claim 1 is characterized in that: described body is by setting firmly many root posts between upper flat plate and lower table, and the column hydraulically powered upper table that is slidably matched forms.
3. Multifunctional hot bending machine according to claim 1, it is characterized in that: described scale, comprise the indication seat that is slidably matched on the support that is carved with length dimension, fix a sliding sleeve above the indication seat, the traveller with scale that is slidably matched in sliding sleeve forms, and whole scale also can be replaced by digital raster chi or bracing wire encoder.
4. Multifunctional hot bending machine according to claim 1 is characterized in that: described crooked patrix is to carry on the back bending for angle steel is counter, and it is made of a V-type plate with the angle steel groove fit.
5. the Multifunctional hot bending machine under according to claim 1 is characterized in that: affiliated crooked counterdie, withstanding tight model and the two curved moulds of holder of surveying the position by the middle part form, wherein withstanding tight model is made of V-arrangement notch board that matches with crooked patrix of hydraulic oil cylinder driving, ask curved mould to comprise circular shaft sliding support one V-shape base, the V-arrangement template that is slidably matched on V-shape base, V-shape base with reset for being connected by extension spring between the V-arrangement template.
CN 201220473329 2012-09-18 2012-09-18 Multifunctional hot bending machine Expired - Fee Related CN202963137U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220473329 CN202963137U (en) 2012-09-18 2012-09-18 Multifunctional hot bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220473329 CN202963137U (en) 2012-09-18 2012-09-18 Multifunctional hot bending machine

Publications (1)

Publication Number Publication Date
CN202963137U true CN202963137U (en) 2013-06-05

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CN 201220473329 Expired - Fee Related CN202963137U (en) 2012-09-18 2012-09-18 Multifunctional hot bending machine

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CN (1) CN202963137U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104249113A (en) * 2014-09-25 2014-12-31 苏州环球集团链传动有限公司 Bending and lettering die
CN105772549A (en) * 2016-05-09 2016-07-20 江苏翔宇电力装备制造有限公司 Large-size angle steel high-frequency heating single-face bending machine used for extra-high voltage iron tower
CN105921567A (en) * 2016-05-09 2016-09-07 江苏翔宇电力装备制造有限公司 Large-size steel angle high-frequency heating double-sided bending machine for extra-high voltage iron tower
CN106216514A (en) * 2016-08-03 2016-12-14 吴江市金康电力器材有限公司 A kind of steel tower corner iron hyperbolic processing mold of adjustable-angle
CN108620456A (en) * 2018-05-03 2018-10-09 陈浩 A kind of integrally formed method of sheet metal bending punching press

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104249113A (en) * 2014-09-25 2014-12-31 苏州环球集团链传动有限公司 Bending and lettering die
CN105772549A (en) * 2016-05-09 2016-07-20 江苏翔宇电力装备制造有限公司 Large-size angle steel high-frequency heating single-face bending machine used for extra-high voltage iron tower
CN105921567A (en) * 2016-05-09 2016-09-07 江苏翔宇电力装备制造有限公司 Large-size steel angle high-frequency heating double-sided bending machine for extra-high voltage iron tower
CN106216514A (en) * 2016-08-03 2016-12-14 吴江市金康电力器材有限公司 A kind of steel tower corner iron hyperbolic processing mold of adjustable-angle
CN108620456A (en) * 2018-05-03 2018-10-09 陈浩 A kind of integrally formed method of sheet metal bending punching press

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170401

Address after: 262201 Shandong city of Weifang Province Zhucheng City Liuzhou street west a Ge Zhuang hole

Patentee after: Zhucheng Green Machinery Technology Co., Ltd.

Address before: Room 501, unit 6, building No. 262200, Xinghua West Road, Zhucheng, Shandong, China

Patentee before: Zhang Jiayou

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: 20130605

Termination date: 20190918