CN104493011A - Rotary steel bar straightening machine - Google Patents
Rotary steel bar straightening machine Download PDFInfo
- Publication number
- CN104493011A CN104493011A CN201410711082.0A CN201410711082A CN104493011A CN 104493011 A CN104493011 A CN 104493011A CN 201410711082 A CN201410711082 A CN 201410711082A CN 104493011 A CN104493011 A CN 104493011A
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- Prior art keywords
- cylinder
- rotary
- reinforcing bar
- seat
- annular pressing
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- 229910000831 Steel Inorganic materials 0.000 title abstract description 7
- 239000010959 steel Substances 0.000 title abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 52
- 239000000463 material Substances 0.000 claims description 5
- 241000826860 Trapezium Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 108010066057 cabin-1 Proteins 0.000 description 16
- 230000007423 decrease Effects 0.000 description 2
- 235000021050 feed intake Nutrition 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/023—Straightening in a device rotating about the wire axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/002—Feeding means specially adapted for handling various diameters of wire or rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention discloses a rotary steel bar straightening machine and relates to the technical field of steel bar straightening machinery. The rotary steel bar straightening machine comprises a rotary straightening mechanism and a feeding mechanism, wherein the rotary straightening mechanism comprises a rotary cabin, a rotary seat is arranged in the rotary cabin, a plurality of clamping eaves are arranged on the rotary seat, a rotary cylinder is also arranged in the rotary cabin, a plurality of layers of inner cylinders which are concentric with the cylinder walls of outer cylinders are arranged in the rotary cylinder, the clamping eaves are clamped between the cylinder walls of the two adjacent inner cylinders, a plurality of annular pressing plates are arranged at the upper parts of the rotary cabin and are arranged between the cylinder walls of the two adjacent inner cylinders in sequence, and each annular pressing plate moves by means of an air cylinder; each of two push columns is a hollow column with openings in the two ends, a guide slope is arranged at the opening in the bottom end of each hollow column, and the opening in the top end is a discharging opening; the feeding mechanism is positioned at the upper part of the rotary cabin. The straightening machine has the benefits that by the utilization of the push function of rotating force, a disk-like steel bar passes through a narrow hollow pipe to finish the straightening work; the procedures are simple, and the straightening effect is good.
Description
Technical field
The present invention relates to bar straightening machinery technical field.
Background technology
Straightener is the equipment aligned shape, bar, tubing, wire rod etc.Traditional straightener carries out extruding by smoothing roll to bar etc. makes it change linearity.Generally have two row's smoothing rolls, quantity is not etc.Also two-roll straightening machine is had, rely on two rollers (middle indent, hyperbola roller) angle change the material of different-diameter is aligned, main Types has gag straightener, balance rolls straightener, footwear roll straightener, rotate recurvation straightener etc., also having a kind of bar straightener in the prior art, is wire rod reinforcing bar or other forms of moment reinforcement are carried out straightening become straight steel bar.Straightener main frame is entered smoothly for enabling wire rod reinforcing bar, wire-packing mechanism is placed with in the middle of straightener main frame and wire rod payingoff mechanism, this wire-packing mechanism enters in straightener main frame after the reinforcing bar inputted from wire rod being made in order smoothly, but no matter be above-mentioned straightener or bar straightener, its operational sequence is loaded down with trivial details, leveling effect is not good, in whole operational sequence, need to drop into a large amount of manpower and materials operate, so for the problems referred to above, a kind of revolving steel bar straightener is now provided, utilize the ejection effect of revolving force, the reinforcing bar in plate-like is allowed to pass through from narrow and small blank pipe, complete straightening operation, operation is simple, leveling effect is good.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of reinforcing bar rotary straightener, this straightener utilizes powerful rotary impetus by the direct ejection of reinforcing bar in plate-like in open tubular column, it can effectively be aligned by narrow and small tubular space reinforcing bar after discharging opening, effect is better, and operation is simple.
The technical scheme taked for the present invention that solves the problem is: a kind of reinforcing bar rotary straightener, comprise and rotate stretching mechanism and batch charging mechanism, the stretching mechanism of described rotation comprises columniform rotating cabin, being provided with in rotating cabin can the disc rotating seat of rotation, rotating seat is provided with the card eaves of multiple spaced setting, the convolution cylinder cooperatively interacted with rotating seat is also provided with in rotating cabin, described convolution cylinder is hollow cylindrical structural, the multilayer cylindrical inner core that arrange concentric on outer barrel is comprised in described convolution cylinder, described card eaves is connected between two adjacent inner core barrels successively, be provided with on the top of rotating cabin multiple can at the annular pressing plate of vertical direction movement, described annular pressing plate is located between two adjacent inner core barrels successively, each annular pressing plate is all connected with the cylinder at rotating cabin top by means of two ejector rods, one of them ejector rod is the open tubular column of both ends open, the bottom end opening of described open tubular column penetrates the annular pressing plate of bottom, the bottom end opening place of described open tubular column is provided with guiding slope, top end opening is discharging opening, described batch charging mechanism is positioned at the top of rotating cabin.
Further, being provided with on the top of rotating cabin at vertical direction is the control platen of layer structure, the cross sectional shape of described control platen is inverted trapezoidal structure, a cylinder is equipped with at each point of intralamellar part controlling platen, each cylinder is connected with the annular pressing plate corresponding to it by piston rod, and described cylinder is controlled by switch board.
Further, the control position frame in inverted U-shaped is also provided with on the top of rotating cabin, the bottom open end of described control position frame two montants and the outer wall of rotating cabin are rotationally connected in the horizontal plane, vertical plane is fixedly connected with relatively, and described control platen is connected by the cross bar of point plate topmost with control position frame.
Further, the cross bar of control position frame is provided with the load bearing seat of patty, described control platen is connected with the bottom of load bearing seat by a point plate topmost, and described open tubular column penetrates each and controls point plate of platen and the panel seat of load bearing seat, and described discharging opening is positioned on the epipleural face of load bearing seat.
Further, the body of rod of described cross bar is rotationally connected by hinged seat, and described hinged seat is positioned at the side of load bearing seat.
Further, the montant bottom of described control position frame is slidably connected in the horizontal direction by the outer wall of horizontal roller and rotating cabin, and is provided with screens seam between one of them roller and rotating cabin outer wall.
Further, described batch charging mechanism is that barrel is put with what expect to cover in top, described structure of putting barrel is identical with the structure of convolution cylinder, described putting in barrel is also provided with annular pressing plate, described annular pressing plate vertically does ejection campaign by means of cylinder equally, described barrel of putting aligns setting up and down with convolution cylinder, and described batch charging mechanism does vertical motion by means of drive unit.
Further, penetrate the base plate of rotating cabin by connecting rod bottom described disc rotating seat and be connected with the motor of outside, described convolution cylinder is fixed by means of the inwall of supporting seat and rotating cabin.
Further, distance between the inner core barrel of described convolution cylinder evenly diminishes, described annular pressing plate contacts with the barrel of adjacent two inner cores, the rectangular trapezium structure of described card eaves, described card eaves with the direction of rotation of cavity between adjacent two inner cores with the arc empennage of ramped shaped.
The beneficial effect adopting technique scheme to produce is: the reinforcing bar group that the present invention be directed in plate-like carries out entirety aligning, operation is uninterrupted, directly reinforcing bar groups different for multiply thickness can be aligned simultaneously, distance between the barrel of inner core diminishes successively, can reinforcing bars different for diameter be put between each barrel successively, arrange up and down in disk-like structure, and a single reinforcing bar can only be held between each inner core barrel, pressure is born under the extruding of annular pressing plate, the reinforcing bar lower end of plate-like is withstood by card eaves, then under the promotion of rotating seat, whole reinforcing bar dish rotates, the reinforcing bar end at top enters in open tubular column by guiding slope, then under powerful ejection force effect, make reinforcing bar be forced through in open tubular column manage, directly the reinforcing bar different to each thickness is aligned, then discharging is carried out successively from the discharging opening at load bearing seat top, the top of ejector rod is controlled by cylinder, cylinder is positioned at and controls platen, when feeding intake, annular pressing plate rises by cylinder, it is made to depart from convolution cylinder, load bearing seat leaves by the rotation then through control position frame, then decline batch charging mechanism, make to put barrel to align up and down with convolution cylinder, and contact with each other, then braking is put cylinder in barrel and is put plate-like reinforcing bar ejection in barrel to circling round in cylinder by being placed in advance, complete and feed intake, so the present invention adopts the mode rotating ejection to be aligned by reinforcing bar, aligning efficiency is high, operation accurately, and whole operation is without the need to manual operation, simple and convenient.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 structural representation of the present invention;
Fig. 2 is the structural representation of rotating seat in Fig. 1;
Fig. 3 is the syndeton schematic diagram of annular pressing plate and ejector rod in Fig. 1;
Fig. 4 is the top view rotating stretching mechanism in Fig. 1.
Wherein, 1, rotating cabin, 2, rotating seat, 3, card eaves, 4, circle round cylinder, and 5, inner core, 6, annular pressing plate, 7, ejector rod, 8, to lead slope, 9, control platen, 10, control position frame, 11, cross bar, 12, load bearing seat, 13, hinged seat, 14, roller, 15, material lid, 16, barrel is put, 17, connecting rod, 18, motor, 19, supporting seat, 20, arc empennage, 21, discharging opening.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Set forth a lot of detail in the following description so that fully understand the present invention, but the present invention can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
As Fig. 1, shown in Fig. 2 and Fig. 3: a kind of reinforcing bar rotary straightener, comprise and rotate stretching mechanism and batch charging mechanism, the stretching mechanism of described rotation comprises columniform rotating cabin 1, being provided with in rotating cabin 1 can the disc rotating seat 2 of rotation, rotating seat 2 is provided with the card eaves 3 of multiple spaced setting, the convolution cylinder 4 cooperatively interacted with rotating seat 2 is also provided with in rotating cabin 1, described convolution cylinder 4 is hollow cylindrical structural, the multilayer cylindrical inner core 5 that arrange concentric on outer barrel is comprised in described convolution cylinder 4, described card eaves 3 is connected between two adjacent inner core 5 barrels successively, be provided with on the top of rotating cabin 1 multiple can at the annular pressing plate 6 of vertical direction movement, described annular pressing plate 6 is located between two adjacent inner core 5 barrels successively, each annular pressing plate 6 is all connected by means of the cylinder of two ejector rods 7 with rotating cabin 1 top, one of them ejector rod 7 is the open tubular column of both ends open, the bottom end opening of described open tubular column penetrates the annular pressing plate 6 of bottom, the bottom end opening place of described open tubular column is provided with guiding slope 8, top end opening is discharging opening 21, described batch charging mechanism is positioned at the top of rotating cabin 1.
Being provided with on the top of rotating cabin 1 at vertical direction is the control platen 9 of layer structure, the cross sectional shape of described control platen 9 is inverted trapezoidal structure, a cylinder is equipped with at each point of intralamellar part controlling platen 9, each cylinder is connected with the annular pressing plate 6 corresponding to it by piston rod, and described cylinder is controlled by switch board.
The control position frame 10 in inverted U-shaped is also provided with as shown in Figure 4 on the top of rotating cabin 1, the bottom open end of described control position frame 10 two montants and the outer wall of rotating cabin 1 are rotationally connected in the horizontal plane, vertical plane is fixedly connected with relatively, and described control platen 9 is connected by the cross bar 11 of point plate topmost with control position frame 10.The cross bar 11 of control position frame 10 is provided with the load bearing seat 12 of patty, described control platen 9 is connected with the bottom of load bearing seat 12 by a point plate topmost, described open tubular column penetrates each and controls point plate of platen 9 and the panel seat of load bearing seat 12, and described discharging opening 21 is positioned on the epipleural face of load bearing seat 12.The body of rod of described cross bar 11 is rotationally connected by hinged seat 13, and described hinged seat 13 is positioned at the side of load bearing seat 12.The montant bottom of described control position frame 10 is slidably connected with the outer wall of rotating cabin 1 in the horizontal direction by horizontal roller 14, and is provided with screens seam between one of them roller 14 and rotating cabin 1 outer wall.
As shown in Figure 1: what described batch charging mechanism was top with material lid 15 puts barrel 16, described structure of putting barrel 16 is identical with the structure of convolution cylinder 4, described putting in barrel 16 is also provided with annular pressing plate 6, described annular pressing plate 6 vertically does ejection campaign by means of cylinder equally, described barrel 16 of putting aligns setting with convolution cylinder about 4, and described batch charging mechanism does vertical motion by means of drive unit.
As shown in Figure 1: penetrate the base plate of rotating cabin 1 by connecting rod 17 bottom described disc rotating seat 13 and be connected with the motor 18 of outside, described convolution cylinder 4 is fixed by means of the inwall of supporting seat 19 with rotating cabin 1.Distance between the inner core barrel of described convolution cylinder 4 evenly diminishes, described annular pressing plate 6 contacts with the barrel of adjacent two inner cores 5, described card eaves 3 at right angles trapezium structure, described card eaves 3 with the direction of rotation of cavity between adjacent two inner cores 5 with the arc empennage 20 of ramped shaped.
Specific embodiment of the invention process is as follows: first carry out operating instruction to the stretching mechanism of rotation, multiple inner core 5 is provided with in convolution cylinder 4, certain distance is had between inner core 5, and the distance between each inner core 5 is different, its distance diminishes from outside to inside successively, namely can hold the reinforcing bar of different-diameter, and the distance between the barrel of adjacent two inner cores 5 equals its bar diameter that will carry out aligning, single reinforcing bar can only be held, place reinforcing bar in the form of a ring between each inner core 5 when carrying out concrete operations, namely reinforcing bar is coiled between the barrel of inner core 5, single reinforcing bar arranges successively from top to bottom, convolution cylinder 4 bottom be rotating seat 2, rotating seat 2 high-powerly can carry out rotation under connecting rod 17 connects the drive of motor 18, the seat surface of rotating seat 2 is provided with multiple card eaves 3, and it is spaced between card eaves 3, each card eaves 3 is placed on separately in the space between an inner core 5, and the length of card eaves 3 equals the width of the spacing of inner core 5, card eaves 3 is with arc empennage 20, the bearing of trend of arc empennage 20 is consistent with the trend of cavity between inner core 5, convolution cylinder 4 upper end be multiple annular pressing plates 6, cavity between the corresponding adjacent inner core 5 of each annular pressing plate 6, annular pressing plate 6 moves downward along the cavity between inner core 5 and is extruded by the reinforcing bar be placed in cavity always under the effect of upper cylinder, then motor 18 is opened, rotating seat 2 rotates, now card eaves 3 just in time blocks the lower end being extruded reinforcing bar, under the ejection of card eaves 3, reinforcing bar rotates, the upper end of reinforcing bar is then slipped in open tubular column under the effect on guiding slope 8, move up along the direction of open tubular column, the last discharging opening from load bearing seat 12 upper surface out, complete aligning operation.
Be be located at the inside controlling platen 9 for controlling the cylinder of annular pressing plate 6, be provided with a cylinder inside each point of plate, each cylinder controls two ejector rods 7 respectively and carries out ejection.
Then batch charging mechanism is described, control platen 9 and be positioned at load bearing seat 12 lower surface controlled on position frame 10 cross bar 11, on load bearing seat 12, each open tubular column corresponding is provided with a discharging opening 21, be connected by hinged seat 13 at the side cross bar 11 of load bearing seat 12, and the roller 14 controlling position frame 10 two montant bottoms slidingly contacts with the outer wall of rotating cabin 1, first by the cylinder controlled on platen 9, each annular pressing plate 6 is mentioned when feeding intake, when annular platen 6 departs from convolution cylinder 4 time, one side wheel 14 is slided, and depart from the outer wall of rotating cabin 1, cross bar 11 is rotated by hinged seat 13, then load bearing seat 12 leaves the upper end of convolution cylinder 4, space is shifted out to the batch charging mechanism on top, because be provided with screens seam between another roller 14 and outer wall of rotating cabin 1, so control position frame 10 can not drop, now fed intake by the structure that feeds intake, batch charging mechanism is with putting barrel 16, first by needing to carry out the reinforcing bar aligned, to carry out turntable good putting in barrel 16, then batch charging mechanism is declined, make to put barrel 16 to align with convolution cylinder about 4, its annular pressing plate 6 moves downward by the cylinder restarted on batch charging mechanism, the reinforcing bar coiled is pressed between each inner core 5 of convolution cylinder 4.
In sum: the reinforcing bar group that the present invention be directed in plate-like carries out entirety aligning, operation is uninterrupted, directly reinforcing bar groups different for multiply thickness can be aligned simultaneously, distance between the barrel of inner core diminishes successively, can reinforcing bars different for diameter be put between each barrel successively, arrange up and down in disk-like structure, and a single reinforcing bar can only be held between each inner core barrel, pressure is born under the extruding of annular pressing plate, the reinforcing bar lower end of plate-like is withstood by card eaves, then under the promotion of rotating seat, whole reinforcing bar dish rotates, the reinforcing bar end at top enters in open tubular column by guiding slope, then under powerful ejection force effect, make reinforcing bar be forced through in open tubular column manage, directly the reinforcing bar different to each thickness is aligned, then discharging is carried out successively from the discharging opening at load bearing seat top, the top of ejector rod is controlled by cylinder, cylinder is positioned at and controls platen, when feeding intake, annular pressing plate rises by cylinder, it is made to depart from convolution cylinder, load bearing seat leaves by the rotation then through control position frame, then decline batch charging mechanism, make to put barrel to align up and down with convolution cylinder, and contact with each other, then braking is put cylinder in barrel and is put plate-like reinforcing bar ejection in barrel to circling round in cylinder by being placed in advance, complete and feed intake, so the present invention adopts the mode rotating ejection to be aligned by reinforcing bar, aligning efficiency is high, operation accurately, and whole operation is without the need to manual operation, simple and convenient.
Claims (9)
1. a reinforcing bar rotary straightener, it is characterized in that: comprise and rotate stretching mechanism and batch charging mechanism, the stretching mechanism of described rotation comprises columniform rotating cabin (1), being provided with in rotating cabin (1) can the disc rotating seat (2) of rotation, rotating seat (2) is provided with the card eaves (3) of multiple spaced setting, the convolution cylinder (4) cooperatively interacted with rotating seat (2) is also provided with in rotating cabin (1), described convolution cylinder (4) is hollow cylindrical structural, the multilayer cylindrical inner core (5) that arrange concentric on outer barrel is comprised in described convolution cylinder (4), described card eaves (3) is connected between two adjacent inner core (5) barrels successively, be provided with on the top of rotating cabin (1) multiple can in the annular pressing plate of vertical direction movement (6), described annular pressing plate (6) is located between two adjacent inner core (5) barrels successively, each annular pressing plate (6) is all connected with the cylinder at rotating cabin (1) top by means of two ejector rods (7), the open tubular column that one of them ejector rod (7) is both ends open, the bottom end opening of described open tubular column penetrates the annular pressing plate (6) of bottom, the bottom end opening place of described open tubular column is provided with guiding slope (8), top end opening is discharging opening (21), described batch charging mechanism is positioned at the top of rotating cabin (1).
2. a kind of reinforcing bar rotary straightener according to claim 1, it is characterized in that: being provided with on the top of rotating cabin (1) at vertical direction is the control platen (9) of layer structure, the cross sectional shape of described control platen (9) is inverted trapezoidal structure, a cylinder is equipped with at each point of intralamellar part controlling platen (9), each cylinder is connected with the annular pressing plate (6) corresponding to it by piston rod, and described cylinder is controlled by switch board.
3. a kind of reinforcing bar rotary straightener according to claim 2, it is characterized in that: be also provided with control position frame (10) in inverted U-shaped on the top of rotating cabin (1), the bottom open end of described control position frame (10) two montants and the outer wall of rotating cabin (1) are rotationally connected in the horizontal plane, vertical plane is fixedly connected with relatively, and described control platen (9) is connected with the cross bar (11) of control position frame (10) by point plate topmost.
4. a kind of reinforcing bar rotary straightener according to claim 3, it is characterized in that: the load bearing seat (12) being provided with patty on the cross bar (11) of control position frame (10), described control platen (9) is connected with the bottom of load bearing seat (12) by a point plate topmost, described open tubular column penetrates each and controls point plate of platen (9) and the panel seat of load bearing seat (12), and described discharging opening (21) is positioned on the epipleural face of load bearing seat (12).
5. a kind of reinforcing bar rotary straightener according to claim 4, it is characterized in that: the body of rod of described cross bar (11) is rotationally connected by hinged seat (13), and described hinged seat (13) is positioned at the side of load bearing seat (12).
6. a kind of reinforcing bar rotary straightener according to claim 5, it is characterized in that: the montant bottom of described control position frame (10) is slidably connected in the horizontal direction by the outer wall of horizontal roller (14) with rotating cabin (1), and is provided with screens seam between one of them roller (14) and rotating cabin (1) outer wall.
7. a kind of reinforcing bar rotary straightener according to claim 1, it is characterized in that: what described batch charging mechanism was top with material lid (15) puts barrel (16), described structure of putting barrel (16) is identical with the structure of convolution cylinder (4), described putting in barrel (16) is also provided with annular pressing plate (6), described annular pressing plate (6) vertically does ejection campaign by means of cylinder equally, described barrel (16) of putting aligns setting up and down with convolution cylinder (4), and described batch charging mechanism does vertical motion by means of drive unit.
8. a kind of reinforcing bar rotary straightener according to claim 1, it is characterized in that: described disc rotating seat (13) bottom is penetrated the base plate of rotating cabin (1) by connecting rod (17) and is connected with the motor (18) of outside, and described convolution cylinder (4) is fixed by means of the inwall of supporting seat (19) with rotating cabin (1).
9. a kind of reinforcing bar rotary straightener according to claim 1, it is characterized in that: the distance between the inner core barrel of described convolution cylinder (4) evenly diminishes, described annular pressing plate (6) contacts with the barrel of adjacent two inner cores (5), described card eaves (3) at right angles trapezium structure, described card eaves (3) with the direction of rotation of cavity between adjacent two inner cores (5) with the arc empennage (20) of ramped shaped.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410711082.0A CN104493011B (en) | 2014-12-01 | 2014-12-01 | A kind of reinforcing bar rotary straightener |
| CN201610095522.3A CN105880425B (en) | 2014-12-01 | 2014-12-01 | The rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201610095520.4A CN105880424B (en) | 2014-12-01 | 2014-12-01 | A rotary straightening mechanism of a cylinder-driven steel bar rotary straightening machine |
| CN201610095512.XA CN105665582B (en) | 2014-12-01 | 2014-12-01 | A kind of reinforcing bar rotary straightener of band vertical motion batch charging mechanism |
| CN201610095518.7A CN105880423B (en) | 2014-12-01 | 2014-12-01 | The rotation of cylinder driving reinforcing bar rotary straightener stretches mechanism |
| CN201610095530.8A CN105880426B (en) | 2014-12-01 | 2014-12-01 | A kind of rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201610095514.9A CN105880421B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener with vertically movable batch charging mechanism |
| CN201610095517.2A CN105880422B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410711082.0A CN104493011B (en) | 2014-12-01 | 2014-12-01 | A kind of reinforcing bar rotary straightener |
Related Child Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095518.7A Division CN105880423B (en) | 2014-12-01 | 2014-12-01 | The rotation of cylinder driving reinforcing bar rotary straightener stretches mechanism |
| CN201610095530.8A Division CN105880426B (en) | 2014-12-01 | 2014-12-01 | A kind of rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201610095517.2A Division CN105880422B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener |
| CN201610095522.3A Division CN105880425B (en) | 2014-12-01 | 2014-12-01 | The rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201610095512.XA Division CN105665582B (en) | 2014-12-01 | 2014-12-01 | A kind of reinforcing bar rotary straightener of band vertical motion batch charging mechanism |
| CN201610095514.9A Division CN105880421B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener with vertically movable batch charging mechanism |
| CN201610095520.4A Division CN105880424B (en) | 2014-12-01 | 2014-12-01 | A rotary straightening mechanism of a cylinder-driven steel bar rotary straightening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493011A true CN104493011A (en) | 2015-04-08 |
| CN104493011B CN104493011B (en) | 2016-06-29 |
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ID=52934511
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095522.3A Active CN105880425B (en) | 2014-12-01 | 2014-12-01 | The rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201410711082.0A Expired - Fee Related CN104493011B (en) | 2014-12-01 | 2014-12-01 | A kind of reinforcing bar rotary straightener |
| CN201610095517.2A Active CN105880422B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener |
| CN201610095530.8A Active CN105880426B (en) | 2014-12-01 | 2014-12-01 | A kind of rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201610095520.4A Active CN105880424B (en) | 2014-12-01 | 2014-12-01 | A rotary straightening mechanism of a cylinder-driven steel bar rotary straightening machine |
| CN201610095514.9A Active CN105880421B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener with vertically movable batch charging mechanism |
| CN201610095518.7A Active CN105880423B (en) | 2014-12-01 | 2014-12-01 | The rotation of cylinder driving reinforcing bar rotary straightener stretches mechanism |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095522.3A Active CN105880425B (en) | 2014-12-01 | 2014-12-01 | The rotation of reinforcing bar rotary straightener stretches mechanism |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610095517.2A Active CN105880422B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener |
| CN201610095530.8A Active CN105880426B (en) | 2014-12-01 | 2014-12-01 | A kind of rotation of reinforcing bar rotary straightener stretches mechanism |
| CN201610095520.4A Active CN105880424B (en) | 2014-12-01 | 2014-12-01 | A rotary straightening mechanism of a cylinder-driven steel bar rotary straightening machine |
| CN201610095514.9A Active CN105880421B (en) | 2014-12-01 | 2014-12-01 | Reinforcing bar rotary straightener with vertically movable batch charging mechanism |
| CN201610095518.7A Active CN105880423B (en) | 2014-12-01 | 2014-12-01 | The rotation of cylinder driving reinforcing bar rotary straightener stretches mechanism |
Country Status (1)
| Country | Link |
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| CN (7) | CN105880425B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959491A (en) * | 2015-06-30 | 2015-10-07 | 上海建工二建集团有限公司 | Fast steel bar straightener and method for utilizing straightener for straightening steel bars |
| CN105665582A (en) * | 2014-12-01 | 2016-06-15 | 王永妍 | Rebar rotation straightening machine with vertical motion feeding mechanism |
| CN105880422A (en) * | 2014-12-01 | 2016-08-24 | 王永妍 | Rotary reinforcing steel bar straightener |
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| CN112387900B (en) * | 2020-11-24 | 2022-04-01 | 中冶建工集团有限公司 | Method for straightening pile head reinforcing steel bar |
| CN115265389B (en) * | 2022-09-27 | 2022-12-09 | 烟台一诺电子材料有限公司 | Bonding wire detects diameter measuring device |
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| CN105665582A (en) * | 2014-12-01 | 2016-06-15 | 王永妍 | Rebar rotation straightening machine with vertical motion feeding mechanism |
| CN105880422A (en) * | 2014-12-01 | 2016-08-24 | 王永妍 | Rotary reinforcing steel bar straightener |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104493011B (en) | 2016-06-29 |
| CN105880426A (en) | 2016-08-24 |
| CN105880425B (en) | 2017-12-01 |
| CN105880426B (en) | 2017-10-20 |
| CN105880422B (en) | 2018-06-26 |
| CN105880421A (en) | 2016-08-24 |
| CN105880424B (en) | 2017-10-31 |
| CN105880422A (en) | 2016-08-24 |
| CN105880425A (en) | 2016-08-24 |
| CN105880421B (en) | 2017-10-20 |
| CN105880424A (en) | 2016-08-24 |
| CN105880423A (en) | 2016-08-24 |
| CN105880423B (en) | 2017-10-20 |
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