CN107876658A - A kind of steel bar bending apparatus of engineering construction - Google Patents
A kind of steel bar bending apparatus of engineering construction Download PDFInfo
- Publication number
- CN107876658A CN107876658A CN201711077996.6A CN201711077996A CN107876658A CN 107876658 A CN107876658 A CN 107876658A CN 201711077996 A CN201711077996 A CN 201711077996A CN 107876658 A CN107876658 A CN 107876658A
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- Prior art keywords
- fixed
- bending
- gear
- engineering construction
- firm banking
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
Abstract
The invention discloses a kind of steel bar bending apparatus of engineering construction, including cutting box, bending case, convex edge and limit sliding chutes plate, the bending case front end is provided with hermatic door, the cutting box is arranged on bending case upper end, the convex edge is provided with the first firm banking and the second firm banking, first firm banking upper end is fixed with support bar, support tube upper end is fixed with fixing groove, second firm banking upper end is fixed with outer tube, inner bracing piece is interspersed with inside outer sleeve upper, the limit sliding chutes plate is provided with two chutes, slide bar is fixed with by sliding block inside chute, the slide bar other end is fixed with sliding panel.The steel bar bending apparatus of engineering construction of the present invention, apparatus structure is simple, easy to use, the bending radian of reinforcing bar and needs the length of bending all controllable, and bending quality is high.
Description
Technical field
The present invention relates to a kind of steel bar bending apparatus, specifically a kind of steel bar bending apparatus of engineering construction.
Background technology
Reinforcing bar refers to that armored concrete is used and prestressed reinforced concrete steel, its cross section are circle, is sometimes band
There is the square of fillet.Including plain bar, Ribbed Bar, twisted bar.Reinforcement rebar craft performance includes numerous items, for difference
The characteristics of product, is proposed that different requirements, is tested as regular reinforcement requirement carries out bending and back-flexing (recurvation), some pre-
Stress steel then require to carry out alternating bending, torsion, wrapping test.The form of all these experiments simulates material to some extent
The technique processing mode that may relate in actual use is expected, as regular reinforcement needs crotch or brake forming, compressor wire
Sometimes winding etc. is needed, and its purpose is exactly to examine limit ability to bear of the material to these specific plastic deformations, thus manufacturability
It can be also the plasticity requirements to material, and be communicated with above-mentioned ductility (elongation) requirement, in general the big steel of elongation
Material, its processing performance might as well.
In engineering construction, bend reinforcement is needed in order to easy to use, reinforcing bar has manually bending and by machine at present
The mode of tool bending, but artificial bending quality is low, by mechanical bending, bending radian and need bending length be not easy to it is controllable
System.
The content of the invention
It is an object of the invention to provide a kind of steel bar bending apparatus of engineering construction, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme:
A kind of steel bar bending apparatus of engineering construction, including cutting box, bending case, convex edge and limit sliding chutes plate, the bending
Case front end is provided with hermatic door, and sealing door sealing bending case improves security, and hermatic door is provided with windowpane, is easy to by windowpane
The situation inside bending case is observed, windowpane lower side seals door is provided with door handle, opening, the cutting are provided with the left of bending case
Case is arranged on bending case upper end, and cutting box inside top is provided with cutter device, and cutter device is provided with cylinder, and cylinder upper end is fixed
On cutting box, cylinder lower end is fixed with cutting head by push rod, and cutting box inside top is provided with sucker on the right side of cutter device, inhales
Disk upper end connects dust catcher by connecting tube, and dust catcher is provided with disposal box, and cutting box bottom is provided with reinforcing bar fixed chute, reinforcing bar
Fixed chute is provided with cutting groove on the downside of cutting head, and the convex edge is arranged on bending bottom portion, and convex edge is provided with first and fixes bottom
Seat and the second firm banking, the first firm banking upper end are fixed with support bar, and support tube upper end is fixed with fixing groove, in fixing groove
Portion is provided with fixed sliding block, fixes inside sliding block and is provided with sleeve pipe, and sleeve pipe is provided with anchorage bar, and sleeve pipe left side and right side are provided with two and delayed
Rush post, the second firm banking is arranged on the right side of the first firm banking, and the second firm banking upper end is fixed with outer tube, on outer tube
End is internal to be interspersed with inner bracing piece, and inner bracing piece and outer tube are fixed by spacer pin, and inner bracing piece is provided with array distribution
Spacing hole, the limit sliding chutes plate lower end are fixed on bending bottom portion, and limit sliding chutes plate is provided with two chutes, led to inside chute
Cross sliding block and be fixed with slide bar, the slide bar other end is fixed with sliding panel, and bending case in sliding panel lower end is provided with through hole, sliding panel upper end
Provided with fixed sleeving, reinforcing bar is interspersed with inside fixing pipe and fixing groove, first gear teeth of array distribution are provided with the right side of sliding panel, the
Second gear teeth are engaged with the right side of one gear teeth, second gear teeth are fixed in power gear, and power gear is fixed on bending by rotating shaft
On case, the first connection gear is provided with power gear center, the first connection gear connects second gear by the first chain, and second
Gear is fixed on bending case by rotating shaft, and the second connection gear is provided with second gear center, and the second connection gear passes through
Two chains connect first gear, and first gear is fixed on bending case right side wall by fixed mount, and first gear is provided with bull stick.
As the further scheme of the present invention:The opening is provided with flip door.
As further scheme of the invention:The convex edge is arranged to quadrangular shape, and quadrangular is provided with array point
The spacing hole of cloth.
As further scheme of the invention:The front-end and back-end of first firm banking and the second firm banking are each
Provided with two fixed plates, and fixed plate is provided with steady pin.
As further scheme of the invention:The anchorage bar, which is arranged to coordinate on threaded rod and sleeve pipe, is provided with nut,
Threaded rod lower end is provided with limiting plate.
As further scheme of the invention:Sleeve pipe is provided with the left of the bumper post, inside pipe casing is interspersed with inner support
Post, is arranged on inner support post and limit spring.
As further scheme of the invention:The inner bracing piece is arranged to spherical plush copper.
As further scheme of the invention:The limit sliding chutes plate is arranged to U-shaped.
Compared with prior art, the beneficial effects of the invention are as follows:
The steel bar bending apparatus of engineering construction of the present invention, by reinforcing bar by by fixing groove and fixed sleeving, rotating manually
One gear, first gear drive second gear, and second gear drives power gear, second gear teeth are engaged with the right side of first gear teeth,
Power gear pulls downward on sliding panel, and sliding panel pulls downward on reinforcing bar using fixed sleeving by the strong point of inner bracing piece, realizes
Bend reinforcement, the first firm banking and the second firm banking in convex edge adjustment position, can realize the reinforcing bar of bending different length, together
The position that the fixed inner bracing piece of Shi Liyong spacer pins adjustment interts in outer tube, realize the reinforcing bar of bending difference radian, cutting
The setting of case can be easy to cut reinforcing bar, be advantageous to bend reinforcement, apparatus structure is simple, easy to use, the bending radian of reinforcing bar and
Need the length of bending all controllable, bending quality height.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the steel bar bending apparatus of engineering construction.
Fig. 2 is internal structure schematic diagram after a kind of hermatic door of steel bar bending apparatus of engineering construction is opened.
Fig. 3 is a kind of structural representation of fixing groove in steel bar bending apparatus of engineering construction.
Fig. 4 is a kind of structural representation of limit sliding chutes plate in steel bar bending apparatus of engineering construction.
Fig. 5 is a kind of internal structure schematic diagram of cutting box in steel bar bending apparatus of engineering construction.
Wherein:Cutting box 1, bending case 2, hermatic door 3, opening 4, windowpane 5, door handle 6, reinforcing bar 7, fixing groove 8, support
Bar 9, the first firm banking 10, convex edge 11, the second firm banking 12, outer tube 13, spacer pin 14, spacing hole 15, inner bracing piece
16th, limit sliding chutes plate 17, sliding panel 18, through hole 19, first gear 20, second gear 21, power gear 22, fixed sleeving 23,
Bumper post 81, fixed sliding block 82, anchorage bar 83, sleeve pipe 84, cutter device 101, dust catcher 102, sucker 103, cutting head 104,
Cylinder 105.
Embodiment
Technical scheme is described in more detail with reference to embodiment.
Refer to Fig. 1-5, a kind of steel bar bending apparatus of engineering construction, including cutting box 1, bending case 2, the and of convex edge 11
Limit sliding chutes plate 17, the front end of bending case 2 are provided with hermatic door 3, and hermatic door 3 seals bending case 2 and improves security, hermatic door 3
Windowpane 5 is provided with, is easy to observe the situation inside bending case 2 by windowpane 5, the lower side seals door 3 of windowpane 5 is provided with door
Handle 6, the left side of bending case 2 are provided with opening 4, and opening 4 is provided with flip door, and the cutting box 1 is arranged on the upper end of bending case 2, cut
Cut the inside top of case 1 and be provided with cutter device 101, cutter device 101 is provided with cylinder 105, and the upper end of cylinder 105 is fixed on cutting box
On 1, the lower end of cylinder 105 is fixed with cutting head 104 by push rod, and the inside top of 101 right side cutting box of cutter device 1 is provided with sucker
103, the upper end of sucker 103 connects dust catcher 102 by connecting tube, and dust catcher 102 is provided with disposal box, and the bottom of cutting box 1 is provided with
Reinforcing bar fixed chute, reinforcing bar fixed chute are provided with cutting groove in the downside of cutting head 104, and the convex edge 11 is arranged on the bottom of bending case 2
Portion, convex edge 11 is arranged to quadrangular shape, and quadrangular is provided with the spacing hole of array distribution, and convex edge 11 is provided with first and fixes bottom
The front-end and back-end of the firm banking 12 of seat 10 and second, the first firm banking 10 and the second firm banking 12 are respectively provided with two fixations
Plate, and fixed plate is provided with steady pin, the upper end of the first firm banking 10 is fixed with support bar 9, and the upper end of support tube 9 is fixed with fixation
Groove 8, the inside of fixing groove 8 are provided with fixed sliding block 82, and the fixed inside of sliding block 82 is provided with sleeve pipe 84, and sleeve pipe 84 is provided with anchorage bar 83,
Anchorage bar 83, which is arranged to coordinate on threaded rod and sleeve pipe 84, is provided with nut, and threaded rod lower end is provided with limiting plate, on the left of sleeve pipe 84 with
Right side is provided with two bumper posts 81, and the left side of bumper post 81 is provided with sleeve pipe, and inside pipe casing is interspersed with inner support post, covered on inner support post
If with limit spring, the second firm banking 12 is arranged on the right side of the first firm banking 10, and the upper end of the second firm banking 12 is fixed with
Outer tube 13, it is solid by spacer pin 14 that inner bracing piece 16, inner bracing piece 16 and outer tube 13 are interspersed with inside the upper end of outer tube 13
Fixed, inner bracing piece 16 is provided with the spacing hole 15 of array distribution, and inner bracing piece 16 is arranged to spherical plush copper, the limit sliding chutes plate
17 lower ends are fixed on the bottom of bending case 2, and limit sliding chutes plate 17 is arranged to U-shaped, and limit sliding chutes plate 17 is provided with two chutes, chute
Inside is fixed with slide bar by sliding block, and the slide bar other end is fixed with sliding panel 18, and the lower end bending case 2 of sliding panel 18 is provided with through hole
19, the upper end of sliding panel 18 is provided with fixed sleeving 23, and reinforcing bar 7 is interspersed with inside fixing pipe 23 and fixing groove 8, and the right side of sliding panel 18 is set
There are first gear teeth of array distribution, second gear teeth are engaged with the right side of first gear teeth, second gear teeth are fixed in power gear 22, are moved
Powershift gear 22 is fixed on bending case 2 by rotating shaft, and the first connection gear, the first connection gear are provided with the center of power gear 22
Second gear 21 is connected by the first chain, second gear 21 is fixed on bending case 2 by rotating shaft, at the center of second gear 21
Provided with the second connection gear, the second connection gear connects first gear 20 by the second chain, and first gear 20 passes through fixed mount
It is fixed on the right side wall of bending case 2, first gear 20 is provided with bull stick, by reinforcing bar 7 by passing through fixing groove 8 and fixed sleeving
23, manual rotation first gear 20, the drive second gear 21 of first gear 20, the drive power gear 22 of second gear 21, first
Second gear teeth are engaged with the right side of the gear teeth, power gear 22 pulls downward on sliding panel 18, and sliding panel 18 is using within fixed sleeving 23
Support bar 16 is that the strong point pulls downward on reinforcing bar 7, realizes bend reinforcement 7, the first firm banking 10 and the second firm banking 12 can
In the adjustment position of convex edge 11, the reinforcing bar 7 of bending different length is realized, while is existed using the fixed inner bracing piece 16 of the adjustment of spacer pin 14
The position interted in outer tube 13, realizes the reinforcing bar 7 of bending difference radian, and the setting of cutting box 1 can be easy to cut reinforcing bar 7, have
Beneficial to bend reinforcement 7, apparatus structure is simple, easy to use, the bending radian of reinforcing bar 7 and needs the length of bending all controllable,
Bending quality is high.
The present invention operation principle be:The steel bar bending apparatus of engineering construction of the present invention, by reinforcing bar by passing through fixation
Groove and fixed sleeving, rotate first gear manually, and first gear drives second gear, and second gear drives power gear, and first
Be engaged with second gear teeth on the right side of the gear teeth, power gear pulls downward on sliding panel, sliding panel using fixed sleeving using inner bracing piece as
The strong point pulls downward on reinforcing bar, realizes bend reinforcement, the first firm banking and the second firm banking can be real in convex edge adjustment position
The reinforcing bar of existing bending different length, while the position interted using the fixed inner bracing piece of spacer pin adjustment in outer tube, are realized
The reinforcing bar of bending difference radian, the setting of cutting box can be easy to cut reinforcing bar, be advantageous to bend reinforcement, apparatus structure is simple, makes
With convenient, the bending radian of reinforcing bar and need that the length of bending is all controllable, and bending quality is high.
The better embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula, can also be on the premise of present inventive concept not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (8)
1. a kind of steel bar bending apparatus of engineering construction, including cutting box(1), bending case(2), convex edge(11)And limit sliding chutes
Plate(17), it is characterised in that the bending case(2)Front end is provided with hermatic door(3), hermatic door(3)Seal bending case(2)Improve peace
Quan Xing, hermatic door(3)It is provided with windowpane(5), pass through windowpane(5)It is easy to observe bending case(2)Internal situation, windowpane
(5)Lower side seals door(3)It is provided with door handle(6), bending case(2)Left side is provided with opening(4), the cutting box(1)It is arranged on
Bending case(2)Upper end, cutting box(1)Inside top is provided with cutter device(101), cutter device(101)It is provided with cylinder
(105), cylinder(105)Upper end is fixed on cutting box(1)On, cylinder(105)Lower end is fixed with cutting head by push rod(104),
Cutter device(101)Right side cutting box(1)Inside top is provided with sucker(103), sucker(103)Upper end is connected by connecting tube inhales
Dirt device(102), dust catcher(102)It is provided with disposal box, cutting box(1)Bottom is provided with reinforcing bar fixed chute, reinforcing bar fixed chute
In cutting head(104)Downside is provided with cutting groove, the convex edge(11)It is arranged on bending case(2)Bottom, convex edge(11)It is provided with the
One firm banking(10)With the second firm banking(12), the first firm banking(10)Upper end is fixed with support bar(9), support tube
(9)Upper end is fixed with fixing groove(8), fixing groove(8)Inside is provided with fixed sliding block(82), fixed sliding block(82)Inside is provided with sleeve pipe
(84), sleeve pipe(84)It is provided with anchorage bar(83), sleeve pipe(84)Left side and right side are provided with two bumper posts(81), second fixes bottom
Seat(12)It is arranged on the first firm banking(10)Right side, the second firm banking(12)Upper end is fixed with outer tube(13), outer tube
(13)Inner bracing piece is interspersed with inside upper end(16), inner bracing piece(16)And outer tube(13)Pass through spacer pin(14)It is fixed, it is interior
Support bar(16)It is provided with the spacing hole of array distribution(15), the limit sliding chutes plate(17)Lower end is fixed on bending case(2)Bottom
Portion, limit sliding chutes plate(17)It is provided with two chutes, slide bar is fixed with by sliding block inside chute, the slide bar other end is fixed with cunning
Dynamic plate(18), sliding panel(18)Lower end bending case(2)It is provided with through hole(19), sliding panel(18)Upper end is provided with fixed sleeving
(23), fixing pipe(23)And fixing groove(8)Inside is interspersed with reinforcing bar(7), sliding panel(18)Right side is provided with the first of array distribution
The gear teeth, first gear teeth right side are engaged with second gear teeth, and second gear teeth are fixed on power gear(22)On, power gear(22)Pass through
Rotating shaft is fixed on bending case(2)On, power gear(22)The first connection gear is provided with center, the first connection gear passes through first
Chain connects second gear(21), second gear(21)Bending case is fixed on by rotating shaft(2)On, second gear(21)At center
Provided with the second connection gear, the second connection gear connects first gear by the second chain(20), first gear(20)By solid
Determine frame and be fixed on bending case(2)On right side wall, first gear(20)It is provided with bull stick.
A kind of 2. steel bar bending apparatus of engineering construction according to claim 1, it is characterised in that the opening(4)
It is provided with flip door.
A kind of 3. steel bar bending apparatus of engineering construction according to claim 1, it is characterised in that the convex edge(11)
It is arranged to quadrangular shape, and quadrangular is provided with the spacing hole of array distribution.
4. the steel bar bending apparatus of a kind of engineering construction according to claim 1, it is characterised in that described first fixes
Base(10)With the second firm banking(12)Front-end and back-end be respectively provided with two fixed plates, and fixed plate is provided with steady pin.
A kind of 5. steel bar bending apparatus of engineering construction according to claim 1, it is characterised in that the anchorage bar
(83)It is arranged to threaded rod and sleeve pipe(84)Upper cooperation is provided with nut, and threaded rod lower end is provided with limiting plate.
A kind of 6. steel bar bending apparatus of engineering construction according to claim 1, it is characterised in that the bumper post
(81)Left side is provided with sleeve pipe, and inside pipe casing is interspersed with inner support post, is arranged on inner support post and limit spring.
A kind of 7. steel bar bending apparatus of engineering construction according to claim 1, it is characterised in that the inner bracing piece
(16)It is arranged to spherical plush copper.
A kind of 8. steel bar bending apparatus of engineering construction according to claim 1, it is characterised in that the limit sliding chutes
Plate(17)It is arranged to U-shaped.
Priority Applications (1)
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CN201711077996.6A CN107876658A (en) | 2017-11-06 | 2017-11-06 | A kind of steel bar bending apparatus of engineering construction |
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CN201711077996.6A CN107876658A (en) | 2017-11-06 | 2017-11-06 | A kind of steel bar bending apparatus of engineering construction |
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CN201711077996.6A Pending CN107876658A (en) | 2017-11-06 | 2017-11-06 | A kind of steel bar bending apparatus of engineering construction |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108480516A (en) * | 2018-06-13 | 2018-09-04 | 重庆科技学院 | A kind of steel bar bending apparatus, method and its application |
CN111085629A (en) * | 2019-11-28 | 2020-05-01 | 盐城服务业集聚区投资有限公司 | Steel bar bending machine |
CN111896344A (en) * | 2020-07-09 | 2020-11-06 | 杭州应敏科技有限公司 | Fully-enclosed cable insulation layer automatic sampling machine |
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EP0875309A1 (en) * | 1997-04-29 | 1998-11-04 | M.E.P. Macchine Elettroniche Piegatrici S.p.A. | Perfected bending system for bending machines |
CN201889375U (en) * | 2010-12-14 | 2011-07-06 | 王洪有 | Steel bar bending device |
CN203992141U (en) * | 2014-06-09 | 2014-12-10 | 浙江路达机械仪器有限公司 | A kind of angle-bender |
CN106964725A (en) * | 2017-05-22 | 2017-07-21 | 肇庆市智高电机有限公司 | A kind of steel bar bending apparatus with positioning function |
CN206435686U (en) * | 2016-10-08 | 2017-08-25 | 叶礼春 | A kind of hydraulic construction reinforced bar bending device for folding |
CN107252858A (en) * | 2017-08-18 | 2017-10-17 | 湖州华科建设工程质量检测有限公司 | A kind of building iron bender |
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2017
- 2017-11-06 CN CN201711077996.6A patent/CN107876658A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0875309A1 (en) * | 1997-04-29 | 1998-11-04 | M.E.P. Macchine Elettroniche Piegatrici S.p.A. | Perfected bending system for bending machines |
CN201889375U (en) * | 2010-12-14 | 2011-07-06 | 王洪有 | Steel bar bending device |
CN203992141U (en) * | 2014-06-09 | 2014-12-10 | 浙江路达机械仪器有限公司 | A kind of angle-bender |
CN206435686U (en) * | 2016-10-08 | 2017-08-25 | 叶礼春 | A kind of hydraulic construction reinforced bar bending device for folding |
CN106964725A (en) * | 2017-05-22 | 2017-07-21 | 肇庆市智高电机有限公司 | A kind of steel bar bending apparatus with positioning function |
CN107252858A (en) * | 2017-08-18 | 2017-10-17 | 湖州华科建设工程质量检测有限公司 | A kind of building iron bender |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108480516A (en) * | 2018-06-13 | 2018-09-04 | 重庆科技学院 | A kind of steel bar bending apparatus, method and its application |
CN108480516B (en) * | 2018-06-13 | 2023-06-06 | 重庆科技学院 | Reinforcing steel bar bending device and method and application thereof |
CN111085629A (en) * | 2019-11-28 | 2020-05-01 | 盐城服务业集聚区投资有限公司 | Steel bar bending machine |
CN111896344A (en) * | 2020-07-09 | 2020-11-06 | 杭州应敏科技有限公司 | Fully-enclosed cable insulation layer automatic sampling machine |
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