CN207205112U - Bar straightening shear - Google Patents

Bar straightening shear Download PDF

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Publication number
CN207205112U
CN207205112U CN201721004911.7U CN201721004911U CN207205112U CN 207205112 U CN207205112 U CN 207205112U CN 201721004911 U CN201721004911 U CN 201721004911U CN 207205112 U CN207205112 U CN 207205112U
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CN
China
Prior art keywords
straightening
wheel
framework
bar
frame
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Active
Application number
CN201721004911.7U
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Chinese (zh)
Inventor
郑建斌
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.)
Fujian Xinghang Heavy Industry Co.,Ltd.
Original Assignee
FUJIAN XINGHANG MECHANICAL CASTING 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.)
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Priority to CN201721004911.7U priority Critical patent/CN207205112U/en
Application granted granted Critical
Publication of CN207205112U publication Critical patent/CN207205112U/en
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Abstract

It the utility model is related to a kind of bar straightening shear,Including frame,Frame lower is sequentially provided with delivery roller group,Machine straightening device,It is sent wheel group,Delivery set,Cut off oil cylinder,Machine straightening device includes framework,Framework front and rear sides are symmetrically arranged with rotating shaft,Rotating shaft is arranged in frame through bearing block,It is provided with framework upper,Lower carriage plate,Straightening wheel is equipped with the inside of upper bracket plate,Lower straightening wheel is provided with the inside of lower carriage plate,Upper straightening wheel and lower straightening wheel interlaced arrangement,It is provided with left and right sides of framework at axis and is beneficial to the inlet and outlet that reinforcing bar passes through,Rotating shaft axis is provided with passes through through hole beneficial to reinforcing bar,Upper straightening wheel positioned at front end,Lower straightening wheel is respectively arranged in up and down on two portable plates,Portable plate is connected through resilient snubber with framework,Upper rack is provided with the motor that driving machine straightening device rotates,The hydraulic station of driving cut-out cylinder action,The hydraulic stem end for cutting off oil cylinder sets cutoff tool,The utility model machine straightening device can adjust,Sideslip when can prevent bar straightening.

Description

Bar straightening shear
Technical field
It the utility model is related to a kind of bar straightening shear.
Background technology
Reinforcing bar is easily bent, and using preceding needing to carry out straightening, existing straightening equipment is complicated, right during operating cost In the reinforcing bar that torsion resistance is larger, in straightening, easily there is deviation in reinforcement location so that reinforcing bar deviates straightening part, can not complete Straightening operates.
The content of the invention
The purpose of this utility model is to be directed to above weak point, there is provided a kind of bar straightening shear.
Scheme is a kind of bar straightening shear used by the utility model solves technical problem, including frame, institute State frame lower and be disposed with delivery roller group, machine straightening device, delivery wheel group, delivery set, cut-out oil cylinder, the tune from front to back Straight device includes framework, and framework front and rear sides are symmetrically arranged with rotating shaft, and rotating shaft is arranged in frame through bearing block, in the framework Be provided with the upper and lower supporting plate that can be moved up and down with respect to framework, the upper bracket plate medial surface be provided with it is some can rotation it is upper Straightening wheel, the lower carriage plate medial surface be provided with it is some can rotation lower straightening wheel, the upper straightening wheel and lower straightening wheel are handed over Mistake arrangement, upper straightening wheel and lower straightening wheel are engaged to carry out straightening to reinforcing bar, and the framework left and right sides is set at axis Be advantageous to the inlet and outlet that reinforcing bar passes through, rotating shaft is provided with beneficial to reinforcing bar by through hole on axis, positioned at the upper of front end Straightening wheel, lower straightening wheel are respectively arranged in up and down on two portable plates, and portable plate is connected through resilient snubber with framework, the machine Frame top is provided with motor, the hydraulic station of driving cut-out cylinder action that driving machine straightening device rotates, and cuts off the hydraulic stem of oil cylinder End sets cutoff tool.
Further, it is described that driven pulley is provided with the rotating shaft of front side, driving wheel is provided with the output shaft of motor, Driving wheel, driven pulley belt transmission or Chain conveyer.
Further, the upper straightening wheel is hinged by bearing and upper bracket plate, and the lower straightening wheel is by bearing with Supporting plate is hinged, and the angle between the gyroaxis and reinforcing bar of upper straightening wheel and lower straightening wheel is adjustable.
Further, the delivery wheel group includes driven guide wheel, by the motor-driven active rice counting wheel of metering, reinforcing bar in from Dynamic delivery space between guide wheel and active rice counting wheel passes through, and the driven guide wheel, active rice counting wheel periphery are provided with to increase The lines to rub greatly.
Further, the cut-out oil cylinder is arranged in frame through pedestal, is provided with the middle part of the pedestal and is worn beneficial to reinforcing bar The through hole crossed.
Further, is provided with the through hole passed through beneficial to reinforcing bar on the delivery set axis, the rotating shaft, delivery set, Through hole on pedestal is concentric.
Further, the upper rack is provided with shield, and shield one end is hinged with frame, and shield is by motor, hydraulic station In being located at, shield front side wall is provided with heat emission hole, and radiator fan is provided with heat emission hole, and shield left and right sidewall is provided with some Heat sink strip hole.
Further, the framework is vertically arranged with screw in the middle part of both sides up and down, screw rod is provided with screw, positioned at upper For the one end of two screw rods of side and downside with being hinged respectively with upper and lower supporting plate, the other end is provided with handle.
Further, the delivery roller group includes the mounting seat being connected with frame, and mounting seat front portion is vertically symmetrical to be set It is equipped with two perpendicular rollers, mounting seat rear portion is symmetrical above and below to be provided with two roll cylinders, and reinforcing bar is by between two perpendicular rollers and two Passed through between roll cylinder.
Compared with prior art, the utility model has the advantages that:Simple in construction, it is reasonable to set, and operates with Convenient, machine straightening device can adjust, sideslip when can prevent bar straightening.
Brief description of the drawings
The utility model patent is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure:
1- frames;2- mounting seats;3- reinforcing bars;4- erects roller;5- roll cylinders;6- shields;7- heat emission holes;8- radiator fans; 9- heat sink strips hole;10- driving wheels;11- motors;12- hydraulic stations;13- driven pulleys;14- bearing blocks;15- rotating shafts;16- elasticity is slow Stamping;17- portable plates;18- screw rods;19- frameworks;20- lower carriage plates;Straightening wheel under 21-;The upper straightening wheels of 22-;23- upper brackets Plate;24- is sent wheel group;25- delivery sets;26- cuts off oil cylinder;27- cutoff tools;28- pedestals.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of bar straightening shear, including frame, the frame lower are set gradually from front to back There are delivery roller group, machine straightening device, delivery wheel group, delivery set, a cut-out oil cylinder, the machine straightening device includes framework, two before and after framework Side is symmetrically arranged with rotating shaft, and rotating shaft is arranged in frame through bearing block, and being provided with the framework can move up and down with respect to framework Upper and lower supporting plate, the upper bracket plate medial surface be provided with it is some can rotation upper straightening wheel, the lower carriage plate medial surface Be provided with it is some can rotation lower straightening wheel, the upper straightening wheel and lower straightening wheel interlaced arrangement, upper straightening wheel and lower straightening wheel It is engaged to carry out straightening to reinforcing bar, is provided with the import passed through beneficial to reinforcing bar at the axis of the framework left and right sides and goes out Mouthful, it is provided with rotating shaft axis beneficial to reinforcing bar by through hole, upper straightening wheel, lower straightening wheel positioned at front end are respectively arranged in On upper and lower two portable plates, portable plate is connected through resilient snubber with framework, the larger reinforcing bar of torsion resistance by when, forefront Straightening wheel energy shift position so that reinforcing bar pass through and prevent sideslip, the upper rack is provided with driving machine straightening device Motor, the hydraulic station of driving cut-out cylinder action of rotation, the hydraulic stem end for cutting off oil cylinder sets cutoff tool.
In the present embodiment, resilient snubber is spring, and spring, portable plate are set on guide pillar and be located at, and spring is located at Between portable plate and framework, guide pillar end sets limited block.
In the present embodiment, it is described that driven pulley is provided with the rotating shaft of front side, it is provided with master on the output shaft of motor Driving wheel, driving wheel, driven pulley belt transmission or Chain conveyer.
In the present embodiment, the upper straightening wheel is hinged by bearing and upper bracket plate, and the lower straightening wheel passes through bearing It is hinged with lower carriage plate, the angle between the gyroaxis and reinforcing bar of upper straightening wheel and lower straightening wheel is adjustable.
In the present embodiment, the delivery wheel group includes driven guide wheel, by the motor-driven active rice counting wheel of metering, reinforcing bar Delivery space between driven guide wheel and active rice counting wheel passes through, and the driven guide wheel, active rice counting wheel periphery are provided with use With the lines of increase friction, active rice counting wheel records the length of reinforcing bar using encoder by the rotation of active rice counting wheel, works as length Degree reach setting it is vertical after, controller, motor, hydraulic pressure can be set in bar cutting by cut-out hydraulic oil cylinder driving cutoff tool in frame Stand, oil cylinder, metering motor, encoder are electrically connected with controller.
In the present embodiment, the cut-out oil cylinder is arranged in frame through pedestal, is provided with the middle part of the pedestal beneficial to steel The through hole that muscle passes through.
In the present embodiment, the through hole passed through beneficial to reinforcing bar, the rotating shaft, delivery are provided with the delivery set axis Through hole on set, pedestal is concentric.
In the present embodiment, the upper rack is provided with shield, and shield one end is hinged with frame, and shield is by motor, liquid In pressure station is located at, shield front side wall is provided with heat emission hole, and radiator fan is provided with heat emission hole, and shield left and right sidewall is provided with Some heat sink strip holes.
In the present embodiment, the framework is vertically arranged with screw in the middle part of both sides up and down, and screw rod, position are provided with screw In the upper side and lower side two screw rods one end with being hinged respectively with upper and lower supporting plate, the other end is provided with handle.
In the present embodiment, the delivery roller group includes the mounting seat being connected with frame, and the anterior vertical left and right of mounting seat is right Title is provided with two perpendicular rollers, and mounting seat rear portion is symmetrical above and below to be provided with two roll cylinders, reinforcing bar by between two perpendicular rollers and Passed through between two roll cylinders.
Above-listed preferred embodiment, the purpose of this utility model, technical scheme and advantage are further described, It should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in Within new protection domain.

Claims (9)

  1. A kind of 1. bar straightening shear, it is characterised in that:Including frame, the frame lower is disposed with from front to back Roller group, machine straightening device, delivery wheel group, delivery set, cut-out oil cylinder are sent, the machine straightening device includes framework, framework front and rear sides Rotating shaft is symmetrically arranged with, rotating shaft is arranged in frame through bearing block, is provided with what can be moved up and down with respect to framework in the framework Upper and lower supporting plate, the upper bracket plate medial surface be provided with it is some can rotation upper straightening wheel, the lower carriage plate medial surface sets Be equipped with it is some can rotation lower straightening wheel, the upper straightening wheel and lower straightening wheel interlaced arrangement, upper straightening wheel and lower straightening wheel phase Coordinating to carry out straightening to reinforcing bar, the framework left and right sides is provided with the inlet and outlet passed through beneficial to reinforcing bar at axis, It is provided with rotating shaft axis beneficial to reinforcing bar by through hole, upper straightening wheel, lower straightening wheel positioned at front end are respectively arranged in On lower two portable plates, portable plate is connected through resilient snubber with framework, and the upper rack is provided with driving machine straightening device and turned The hydraulic station of dynamic motor, driving cut-out cylinder action, the hydraulic stem end for cutting off oil cylinder set cutoff tool.
  2. 2. bar straightening shear according to claim 1, it is characterised in that:It is described to be set in the rotating shaft of front side There is driven pulley, driving wheel, driving wheel, driven pulley belt transmission or Chain conveyer are provided with the output shaft of motor.
  3. 3. bar straightening shear according to claim 1, it is characterised in that:The upper straightening wheel by bearing with it is upper Supporting plate is hinged, and the lower straightening wheel is hinged by bearing and lower carriage plate, the gyroaxis and steel of upper straightening wheel and lower straightening wheel Angle between muscle is adjustable.
  4. 4. bar straightening shear according to claim 1, it is characterised in that:The delivery wheel group includes driven lead Take turns, by the motor-driven active rice counting wheel of metering, delivery space of the reinforcing bar between driven guide wheel and active rice counting wheel passes through, institute State driven guide wheel, active rice counting wheel periphery is provided with to increase the lines of friction.
  5. 5. bar straightening shear according to claim 1, it is characterised in that:The cut-out oil cylinder is arranged on through pedestal In frame, the through hole passed through beneficial to reinforcing bar is provided with the middle part of the pedestal.
  6. 6. bar straightening shear according to claim 5, it is characterised in that:It is provided with the delivery set axis The through hole passed through beneficial to reinforcing bar, the rotating shaft, delivery cover, the through hole on pedestal is concentric.
  7. 7. bar straightening shear according to claim 1, it is characterised in that:The upper rack is provided with shield, Shield one end is hinged with frame, and in motor, hydraulic station are located at by shield, shield front side wall is provided with heat emission hole, at heat emission hole Radiator fan is provided with, shield left and right sidewall is provided with some heat sink strip holes.
  8. 8. bar straightening shear according to claim 1, it is characterised in that:The middle part of both sides is erected above and below the framework Directly be provided with screw, screw rod be provided with screw, positioned at the upper side and lower side two screw rods one end with respectively with upper and lower branch Frame plate is hinged, and the other end is provided with handle.
  9. 9. bar straightening shear according to claim 1, it is characterised in that:The delivery roller group includes connecting with frame The mounting seat connect, mounting seat front portion are vertically symmetrically set with two perpendicular rollers, and mounting seat rear portion is symmetrical above and below to be provided with two Individual roll cylinder, reinforcing bar between two perpendicular rollers and between two roll cylinders by passing through.
CN201721004911.7U 2017-08-08 2017-08-08 Bar straightening shear Active CN207205112U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721004911.7U CN207205112U (en) 2017-08-08 2017-08-08 Bar straightening shear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721004911.7U CN207205112U (en) 2017-08-08 2017-08-08 Bar straightening shear

Publications (1)

Publication Number Publication Date
CN207205112U true CN207205112U (en) 2018-04-10

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ID=61818430

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721004911.7U Active CN207205112U (en) 2017-08-08 2017-08-08 Bar straightening shear

Country Status (1)

Country Link
CN (1) CN207205112U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109013760A (en) * 2018-07-09 2018-12-18 嘉善翔宇旅游用品有限公司 One kind using straightener for case drawbar production
CN109433961A (en) * 2018-11-06 2019-03-08 史振荣 A kind of architectural engineering steel bar bending apparatus
CN109807199A (en) * 2019-02-19 2019-05-28 李青华 A kind of the straightening pull method and its straightening pull equipment of profile
CN109848332A (en) * 2019-03-21 2019-06-07 石梦成 A kind of efficient building bar straightening guillotine
CN110170597A (en) * 2019-05-22 2019-08-27 张海燕 A kind of wear-resisting straightener of steel bar meter
CN110434255A (en) * 2019-09-17 2019-11-12 安徽精工钢结构有限公司 A kind of bar straightening cut-off equipment
CN110899571A (en) * 2019-11-04 2020-03-24 安徽杉森刷业有限公司 Novel high-efficiency steel wire brush hair shearing equipment
CN111531071A (en) * 2020-04-13 2020-08-14 新昌县城关新胜轴承厂 Heating type clamping and straightening mechanism for waste reinforcing steel bars of building
CN111531071B (en) * 2020-04-13 2021-06-01 贵州中建伟业建设(集团)有限责任公司 Heating type clamping and straightening mechanism for waste reinforcing steel bars of building

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109013760A (en) * 2018-07-09 2018-12-18 嘉善翔宇旅游用品有限公司 One kind using straightener for case drawbar production
CN109433961A (en) * 2018-11-06 2019-03-08 史振荣 A kind of architectural engineering steel bar bending apparatus
CN109807199A (en) * 2019-02-19 2019-05-28 李青华 A kind of the straightening pull method and its straightening pull equipment of profile
CN109848332A (en) * 2019-03-21 2019-06-07 石梦成 A kind of efficient building bar straightening guillotine
CN110170597A (en) * 2019-05-22 2019-08-27 张海燕 A kind of wear-resisting straightener of steel bar meter
CN110170597B (en) * 2019-05-22 2020-09-25 张海燕 Wear-resisting bar straightener of reinforcing bar processing
CN110434255A (en) * 2019-09-17 2019-11-12 安徽精工钢结构有限公司 A kind of bar straightening cut-off equipment
CN110899571A (en) * 2019-11-04 2020-03-24 安徽杉森刷业有限公司 Novel high-efficiency steel wire brush hair shearing equipment
CN111531071A (en) * 2020-04-13 2020-08-14 新昌县城关新胜轴承厂 Heating type clamping and straightening mechanism for waste reinforcing steel bars of building
CN111531071B (en) * 2020-04-13 2021-06-01 贵州中建伟业建设(集团)有限责任公司 Heating type clamping and straightening mechanism for waste reinforcing steel bars of building

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Bar straightening shearing mechanism

Effective date of registration: 20181226

Granted publication date: 20180410

Pledgee: Bank of China Limited by Share Ltd Changle branch

Pledgor: FUJIAN XINGHANG MECHANICAL CASTING CO., LTD.

Registration number: 2018990001261

Denomination of utility model: Bar straightening shearing mechanism

Effective date of registration: 20181226

Granted publication date: 20180410

Pledgee: Bank of China Limited by Share Ltd Changle branch

Pledgor: FUJIAN XINGHANG MECHANICAL CASTING CO., LTD.

Registration number: 2018990001261

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 350205 No.3 station, Wenwusha Town, Changle City, Fuzhou City, Fujian Province

Patentee after: Fujian Xinghang Heavy Industry Co.,Ltd.

Address before: 350205 No.3 station, Wenwusha Town, Changle City, Fuzhou City, Fujian Province

Patentee before: FUJIAN XINGHANG MECHANICAL CASTING Co.,Ltd.