CN106825312B - A kind of automatic bending machine of square wire - Google Patents

A kind of automatic bending machine of square wire Download PDF

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Publication number
CN106825312B
CN106825312B CN201611219358.9A CN201611219358A CN106825312B CN 106825312 B CN106825312 B CN 106825312B CN 201611219358 A CN201611219358 A CN 201611219358A CN 106825312 B CN106825312 B CN 106825312B
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CN
China
Prior art keywords
steel wire
bending
clamping
conveying
rack
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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.)
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CN201611219358.9A
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Chinese (zh)
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CN106825312A (en
Inventor
邓君
黄红梅
邓凯
李培
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.)
Huijiawang Tianjin Technology Co ltd
Tianjin Hijet Fence Supplies Inc
Original Assignee
Dongguan University of Technology
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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Application filed by Dongguan University of Technology filed Critical Dongguan University of Technology
Priority to CN201611219358.9A priority Critical patent/CN106825312B/en
Priority to CN201810598271.XA priority patent/CN108907032B/en
Publication of CN106825312A publication Critical patent/CN106825312A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • B21F1/004Bending wire other than coiling; Straightening wire by means of press-type tooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • B21F1/02Straightening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F23/00Feeding wire in wire-working machines or apparatus

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)

Abstract

The present invention relates to a kind of automatic bending machines of square wire, it includes rack and distribution control box, the steel wire conveying device for cooperating and coordinating with steel wire is provided in rack, steel wire clamping device and steel wire bending device, steel wire bending device includes the bending moving block being hinged in rack, the bending card slot coordinated with steel wire is provided on bending moving block, the upper end of bending moving block and the bending cylinder being hinged in rack are articulated and connected, the bending protractor coordinated with steel wire bending device is additionally provided in rack, the center of bending protractor is overlapped with the hinged center of bending moving block;The present invention is provided with mutually matched steel wire conveying device, steel wire clamping device and steel wire bending device, bending moving block is driven to carry out 90 degree of rotations by bending cylinder, and then the bending for driving the steel wire in bending card slot to complete 90 degree, greatly improve the efficiency of bending, the angle of bending can also be detected by bending protractor simultaneously, it is ensured that good bending precision.

Description

A kind of automatic bending machine of square wire
Technical field
The present invention relates to steel wire processing equipment field more particularly to a kind of automatic bending machines of square wire.
Background technology
Steel wire is widely used in various fields, is especially commonly used in the field of construction as a kind of common material, uses Make the prefabricated core component of mixed mud.
During construction, often use steel wire staggeredly bundle, prefabricated slabbing is spare, it is this staggeredly in order to Load-bearing and the intensity for reinforcing steel wire, prepared by steel wire become rectangular, then bundlees, and realizes that the shape that solid space interlocks increases The intensity of prefabrication, but prepare continuous rectangular also majority and manually prepare, labor intensity is high and efficiency is low and made Standby finished product there is also deviation because skilled operation degree is different, influence the quality of entire prefabricated component.
Invention content
The object of the present invention is to provide a kind of automatic bending machines of square wire, are provided with mutually matched steel wire conveying dress It sets, steel wire clamping device and steel wire bending device, drives bending moving block to carry out 90 degree rotations, and then drive by bending cylinder Steel wire in bending card slot completes 90 degree of bending, greatly improves the efficiency of bending, while can also pass through bending angulation Device detects the angle of bending, it is ensured that good bending precision.
In order to achieve the goal above, the technical solution adopted by the present invention is:A kind of automatic bending machine of square wire, it is wrapped Including rack(1)And distribution control box(2), the rack(1)On be provided with mutual cooperation and and steel wire(5)The steel wire of cooperation is defeated Send device(3), steel wire clamping device(4)And steel wire bending device(6), the steel wire bending device(6)Including being hinged on machine Frame(1)On bending moving block(27), the bending moving block(27)On be provided with and steel wire(5)The bending card slot of cooperation (28), the bending moving block(27)Upper end and be hinged on rack(1)On bending cylinder(26)Articulated connection, it is described Rack(1)On be additionally provided with and steel wire bending device(6)The bending protractor of cooperation(7), the bending protractor(7)In The heart and bending moving block(27)Hinged center overlap, the steel wire conveying device(3), steel wire clamping device(4)And bending Cylinder(26)It is connected to distribution control box(2).
Further, the steel wire conveying device(3)Including being arranged in rack(1)On conveying axis(14), described Conveying axis(14)Both ends be respectively arranged with conveying mate gear(13)With with steel wire(5)The transport tube of cooperation(15), described Convey mate gear(13)Pass through conveyance gear(12)Coordinate with driving motor, the transport tube(15)Be provided with and its The conveying clamping cylinder of cooperation(16), the driving motor is connected to distribution control box(2).
Further, the conveying clamping cylinder(16)Setting is can be in rack(1)Upper up and down conveying, which compresses, adjusts Locking nub(17)On, the conveying compresses adjusting block(17)Top be combined with conveying compress adjusting handle(18).
Further, the steel wire clamping device(4)Including being arranged in rack(1)Upper and and steel wire(5)The card of cooperation Tight slot(25), the clamping slot(25)Side be provided with and pass through clamping slot(25)Steel wire(5)The steel wire of cooperation is held out against Device, the steel wire holding device are connected to distribution control box(2).
Further, the steel wire holding device includes being arranged in rack(1)On clamping shaft(21), the clamping Axis(21)On be provided with clamping bump(22), the clamping bump(22)On be hinged with clamping connecting rod(23), the clamping Connecting rod(23)Top be provided with and steel wire(5)The clamping jacking block of cooperation(24), the clamping shaft(21)One end be socketed with Snap-fit gear(20), the snap-fit gear(20)Pass through clamping transmission gear(19)It is connected to driving motor, institute The driving motor stated is connected to distribution control box(2).
Further, the clamping shaft(21)Two sections of separated axis in, and it is convex to be both provided with clamping on two sections of axis Block(22), clamping connecting rod(23)It is hinged on two pieces of clamping bumps(22)On.
Further, the clamping transmission gear(19)With conveyance gear(12)And rack(1)Upper setting Driving motor(11)The gear engagement being arranged on output shaft, the driving motor(11)It is connected to distribution control box(2).
Further, the steel wire bending device(6)Inclined downward be provided with and coordinate with the good square wire of fold-type Blow tank(9), the blow tank(9)End be combined with collecting box(10).
Further, the steel wire conveying device(3)Front side be provided with and steel wire(5)The steel wire machine straightening device of cooperation (8), the steel wire machine straightening device(8)Including being arranged in rack(1)Straightening rotating cylinder group that is upper and coordinating with steel wire(29), described Straightening rotating cylinder group(29)Top be combined with straightening clamping cylinder group(30), and straightening clamping cylinder group(30)Interior rotating cylinder and straightening Rotating cylinder group(29)Interior rotating cylinder mistake, which sets up separately, sets.
Further, the straightening clamping cylinder group(30)Setting is can be in rack(1)Upper up and down straightening compresses Adjusting block(31)On, the straightening compresses adjusting block(31)Top be connected with straightening compress regulation handle(32).
The present invention's effective is:
1, it is provided with mutually matched steel wire conveying device, steel wire clamping device and steel wire bending device, passes through bending gas Cylinder drives bending moving block to carry out 90 degree of rotations, and then the steel wire in bending card slot is driven to complete 90 degree of bending, greatly carries The high efficiency of bending, while the angle that bending protractor detects bending can also be passed through, it is ensured that good bending precision.
2, the structure of steel wire conveying device is simple, easy to operate, and by conveying compress rotating cylinder may insure steel wire with Rotating cylinder movement is conveyed, therefore can determine the fed distance of steel wire by conveying the turnning circle of rotating cylinder, is convenient for automation control The feed distance of steel wire, ensure that the precision of follow-up bending.
3, conveying compresses adjusting block and conveying compresses the design of adjusting handle, can manually adjust conveying and compress rotating cylinder Highly, so can make conveying device adapt to various different sizes steel wire conveying.
4, steel wire clamping device coordinates clamping using clamping slot and steel wire holding device, and then may insure steel wire in bending When entire steel wire will not be bent downwardly by downward bending power, it is ensured that apparatus for bending acts only on the part of bending.
5, the structure of steel wire holding device is simple, easy to operate, real using clamping shaft and clamping bump cooperation clamping connecting rod The lifting of existing clamping jacking block, can press closer the heave amplitude of block with control card, prevent the amplitude that jacking block rises excessive and bending steel wire.
6, two pieces of designs of the two sections of designs and clamping bump of clamping shaft, can make clamping connecting rod holding with clamping shaft Continue rotation and move back and forth, is not necessarily to the positive counter-movement of clamping shaft.
7, clamping transmission gear and conveyance gear are connected to the same driving motor, and then can pass through driving motor Rotation control steel wire fed distance, while realizing synchronous clamping, greatly improve the synchronous efficiency of conveying and clamping, together When also ensure the precision of conveying, and then ensure that the yields of follow-up bending product.
8, the design of delivery chute and collecting box facilitates the collection of the finished product after bending.
9, the design of machine straightening device can carry out straightening processing to the steel wire for entering conveying device, make it have preferably Linearity further ensures that the precision of the precision and follow-up bending of conveying.
10, straightening compresses adjusting block and straightening compresses the design of adjusting handle, can manually adjust straightening clamping cylinder group Height, and then can make machine straightening device adapt to various different sizes steel wire straightening.
Description of the drawings
Fig. 1 is a kind of stereoscopic schematic diagram of the automatic bending machine of square wire.
Fig. 2 is the stereoscopic schematic diagram of drive part.
Fig. 3 is the cooperation schematic diagram of clamping shaft and clamping connecting rod.
Fig. 4 is the partial enlarged view of A in Fig. 2.
Fig. 5 is the stereoscopic schematic diagram of machine straightening device.
Label character as shown in the figure is expressed as:1, rack;2, distribution control box;3, steel wire conveying device;4, steel wire clamping Device;5, steel wire;6, steel wire bending device;7, bending protractor;8, steel wire machine straightening device;9, blow tank;10, collecting box;11、 Driving motor;12, conveyance gear;13, mate gear is conveyed;14, conveying axis;15, transport tube;16, clamping cylinder is conveyed; 17, conveying compresses adjusting block;18, conveying compresses regulation handle;19, clamping transmission gear;20, snap-fit gear;21, clamping Axis;22, clamping bump;23, clamping connecting rod;24, clamping jacking block;25, clamping slot;26, bending cylinder;27, bending moving block; 28, bending card slot;29, straightening rotating cylinder group;30, straightening clamping cylinder group;31, straightening compresses adjusting block;32, straightening, which compresses, adjusts hand Handle.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings to the present invention into The description of row detailed description, this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention Effect.
As Figure 1-Figure 5, concrete structure of the invention is:A kind of automatic bending machine of square wire, it includes rack 1 With distribution control box 2, the steel wire conveying device 3 for cooperating and coordinating with steel wire 5, steel wire card are provided in the rack 1 Tight device 4 and steel wire bending device 6, the steel wire bending device 6 include the bending moving block 27 being hinged in rack 1, institute The bending card slot 28 coordinated with steel wire 5, the upper end of the bending moving block 27 and hinge are provided on the bending moving block 27 stated The bending cylinder 26 being connected in rack 1 is articulated and connected, and the folding coordinated with steel wire bending device 6 is additionally provided in the rack 1 Curved protractor 7, the center of the bending protractor 7 are overlapped with the hinged center of bending moving block 27, steel wire conveying Device 3, steel wire clamping device 4 and bending cylinder 26 are connected to distribution control box 2.
Preferably, the steel wire conveying device 3 includes the conveying axis 14 being arranged in rack 1, the conveying axis 14 Both ends be respectively arranged with conveying mate gear 13 and the transport tube 15 that coordinate with steel wire 5, the conveying mate gear 13 leads to It crosses conveyance gear 12 with driving motor to coordinate, the transport tube 15 is provided with the conveying clamping cylinder 16 coordinated with it, institute The driving motor stated is connected to distribution control box 2.
Preferably, the conveying clamping cylinder 16, which is arranged, up and down conveying to compress adjusting block 17 in rack 1 On, the top that the conveying compresses adjusting block 17 is combined with conveying compression adjusting handle 18.
Preferably, the steel wire clamping device 4 includes the clamping slot 25 for being arranged in rack 1 and coordinating with steel wire 5, institute The side for the clamping slot 25 stated is provided with the steel wire holding device coordinated with the steel wire 5 by clamping slot 25, the steel wire top Tight device is connected to distribution control box 2.
Preferably, the steel wire holding device includes the clamping shaft 21 being arranged in rack 1, on the clamping shaft 21 It is provided with clamping bump 22, clamping connecting rod 23 is hinged in the clamping bump 22, the top of the clamping connecting rod 23 is set It is equipped with the clamping jacking block 24 coordinated with steel wire 5, one end of the clamping shaft 21 is socketed with snap-fit gear 20, the card Tight fit gear 20 is connected to driving motor by clamping transmission gear 19, and the driving motor is connected to distribution control box 2.
Preferably, the clamping shaft 21 two sections of axis separated in being, and it is both provided with clamping bump 22 on two sections of axis, Clamping connecting rod 23 is hinged in two pieces of clamping bumps 22.
Preferably, the clamping transmission gear 19 and conveyance gear 12 with the driving motor that is arranged in rack 1 The gear engagement being arranged on 11 output shafts, the driving motor 11 are connected to distribution control box 2.
Preferably, the inclined downward of the steel wire bending device 6 is provided with going out for the square wire cooperation good with fold-type The end of hopper 9, the blow tank 9 is combined with collecting box 10.
Preferably, the front side of the steel wire conveying device 3 is provided with the steel wire machine straightening device 8 coordinated with steel wire 5, described Steel wire machine straightening device 8 include the straightening rotating cylinder group 29 that is arranged in rack 1 and coordinates with steel wire, the straightening rotating cylinder group 29 Top be combined with straightening clamping cylinder group 30, and the rotating cylinder in straightening clamping cylinder group 30 and the rotating cylinder mistake point in straightening rotating cylinder group 29 Setting.
Preferably, the straightening clamping cylinder group 30, which is arranged, up and down straightening to compress adjusting block in rack 1 On 31, the top that the straightening compresses adjusting block 31 is connected with straightening compression regulation handle 32.
When specifically used, first equipment is adjusted, determines the specification of steel wire bending, is then converted into 11 turns of driving motor The dynamic number of turns, and set on distribution control box 2, later according to the specification of steel wire, adjusting handle 18 is compressed by conveying and is adjusted Section conveying compresses the height of rotating cylinder 16, and the height that adjusting handle 32 adjusts straightening clamping cylinder group 30 is compressed by straightening, later will The steel wire 5 of bending is waited for across straightening rotating cylinder group 29 and is entered conveying rotating cylinder 15 and conveying compression rotating cylinder 16, is started later Equipment controls driving motor 11 by distribution control box 2 and rotates, and then conveying rotating cylinder 15 is driven to rotate, and steel wire 5 is driven to convey, Steel wire 5 first passes through wheel conveying, and the end of steel wire 5 at this time enters in bending card slot 28, is further continued for one wheel of conveying later, i.e., Steel wire is fed forward identical distance again, and steel wire jacking block 25 at this time holds out against steel wire, and then distribution control box 2 controls Bending cylinder 26 drives bending switch block 27 to rotate 90 degree, and then bending card slot 28 is made to drive 90 degree of steel wire bending, repeats later Operation is stated, until steel wire bending is completed, is fallen into delivery chute 9, and enter collecting box under gravity(10)In.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.
Principle and implementation of the present invention are described for specific case used herein, the explanation of above example It is merely used to help understand the method and its core concept of the present invention.The above is only a preferred embodiment of the present invention, it answers When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action Above-mentioned technical characteristic is combined in the right way;These improve retouching, variation or combination, or the not improved structure by invention Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.

Claims (7)

1. a kind of automatic bending machine of square wire, it includes rack(1)And distribution control box(2), which is characterized in that it is described Rack(1)On be provided with mutual cooperation and and steel wire(5)The steel wire conveying device of cooperation(3), steel wire clamping device(4)And steel wire Apparatus for bending(6), the steel wire bending device(6)Including being hinged on rack(1)On bending moving block(27), the folding Curve motion block(27)On be provided with and steel wire(5)The bending card slot of cooperation(28), the bending moving block(27)Upper end with It is hinged on rack(1)On bending cylinder(26)Articulated connection, the rack(1)On be additionally provided with and steel wire bending device (6)The bending protractor of cooperation(7), the bending protractor(7)Center and bending moving block(27)Hinged center weight It closes, the steel wire conveying device(3), steel wire clamping device(4)With bending cylinder(26)It is connected to distribution control box(2), institute The steel wire clamping device stated(4)Including being arranged in rack(1)Upper and and steel wire(5)The clamping slot of cooperation(25), the clamping Slot(25)Side be provided with and pass through clamping slot(25)Steel wire(5)The steel wire holding device of cooperation, the steel wire are held out against Device includes being arranged in rack(1)On clamping shaft(21), the clamping shaft(21)On be provided with clamping bump(22), described Clamping bump(22)On be hinged with clamping connecting rod(23), the clamping connecting rod(23)Top be provided with and steel wire(5)Match The clamping jacking block of conjunction(24), the clamping shaft(21)One end be socketed with snap-fit gear(20), the snap-fit Gear(20)Pass through clamping transmission gear(19)It is connected to driving motor, the driving motor is connected to distribution control box(2).
2. a kind of automatic bending machine of square wire according to claim 1, which is characterized in that the steel wire conveying dress It sets(3)Including being arranged in rack(1)On conveying axis(14), the conveying axis(14)Both ends be respectively arranged with conveying cooperation Gear(13)With with steel wire(5)The transport tube of cooperation(15), the conveying mate gear(13)Pass through conveyance gear (12)Coordinate with driving motor, the transport tube(15)It is provided with the conveying clamping cylinder coordinated with it(16).
3. a kind of automatic bending machine of square wire according to claim 2, which is characterized in that the conveying clamping cylinder (16)Setting is can be in rack(1)Upper up and down conveying compresses adjusting block(17)On, the conveying compresses adjusting block (17)Top be combined with conveying compress adjusting handle(18).
4. a kind of automatic bending machine of square wire according to claim 1, which is characterized in that the clamping shaft(21) Two sections of separated axis in, and it is both provided with clamping bump on two sections of axis(22), clamping connecting rod(23)It is hinged on two pieces of clampings Convex block(22)On.
5. a kind of automatic bending machine of square wire according to claim 1, which is characterized in that the steel wire bending dress It sets(6)Inclined downward be provided with fold-type it is good square wire cooperation blow tank(9), the blow tank(9)End It is combined with collecting box(10).
6. a kind of automatic bending machine of square wire according to claim 1, which is characterized in that the steel wire conveying dress It sets(3)Front side be provided with and steel wire(5)The steel wire machine straightening device of cooperation(8), the steel wire machine straightening device(8)Including setting In rack(1)Straightening rotating cylinder group that is upper and coordinating with steel wire(29), the straightening rotating cylinder group(29)Top be combined with straightening Clamping cylinder group(30), and straightening clamping cylinder group(30)Interior rotating cylinder and straightening rotating cylinder group(29)Interior rotating cylinder mistake, which sets up separately, sets.
7. a kind of automatic bending machine of square wire according to claim 6, which is characterized in that the straightening clamping cylinder Group(30)Setting is can be in rack(1)Upper up and down straightening compresses adjusting block(31)On, the straightening compresses adjusting block (31)Top be connected with straightening compress regulation handle(32).
CN201611219358.9A 2016-12-26 2016-12-26 A kind of automatic bending machine of square wire Active CN106825312B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201611219358.9A CN106825312B (en) 2016-12-26 2016-12-26 A kind of automatic bending machine of square wire
CN201810598271.XA CN108907032B (en) 2016-12-26 2016-12-26 Square steel wire bending mechanism capable of jacking steel wire tightly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611219358.9A CN106825312B (en) 2016-12-26 2016-12-26 A kind of automatic bending machine of square wire

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201810598271.XA Division CN108907032B (en) 2016-12-26 2016-12-26 Square steel wire bending mechanism capable of jacking steel wire tightly

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CN106825312A CN106825312A (en) 2017-06-13
CN106825312B true CN106825312B (en) 2018-09-25

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CN201810598271.XA Active CN108907032B (en) 2016-12-26 2016-12-26 Square steel wire bending mechanism capable of jacking steel wire tightly

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716807A (en) * 2017-09-30 2018-02-23 铜山县利国钢铁有限公司 A kind of metal wire rod homing device
CN109500318A (en) * 2019-01-07 2019-03-22 青岛美磁新能源电子有限公司 A kind of line sending structure and its application
CN110238318B (en) * 2019-07-24 2024-03-22 郑云霞 Steel wire ring manufacturing equipment

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CN1861286A (en) * 2006-06-12 2006-11-15 浙江双友机电集团股份有限公司 Wire rod straightener for wire hook formation machine
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CN1861286A (en) * 2006-06-12 2006-11-15 浙江双友机电集团股份有限公司 Wire rod straightener for wire hook formation machine
CN203972694U (en) * 2014-08-25 2014-12-03 黄跃泽 A kind of bar straightening crotch all-in-one
CN104493008A (en) * 2014-12-30 2015-04-08 杭州小森机械制造有限公司 Fully-automatic reinforcing steel bar hoop-bending machine

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Publication number Publication date
CN108907032B (en) 2019-10-11
CN106825312A (en) 2017-06-13
CN108907032A (en) 2018-11-30

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