CN108580745A - A kind of bending device for rebars - Google Patents
A kind of bending device for rebars Download PDFInfo
- Publication number
- CN108580745A CN108580745A CN201810794326.4A CN201810794326A CN108580745A CN 108580745 A CN108580745 A CN 108580745A CN 201810794326 A CN201810794326 A CN 201810794326A CN 108580745 A CN108580745 A CN 108580745A
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- Prior art keywords
- bending
- gear
- wheel
- right end
- left end
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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
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of bending device for rebars,Its structure includes comprehensive bending apparatus,Thermovent,It is bent placing groove,Top link,Dust-proof belt,Controller,Movable pulley,Body,Comprehensive bending apparatus is mounted on internal body,Body top and top link bottom vertical connection,Body upper half end end is internally provided with bending placing groove,It is fixed on bending at the top of dust-proof belt and places front of the slot,Movable pulley is in turn connected into rectangle structure and is arranged in organism bottom,It is fixedly connected on front side of controller back and body bottom end,Thermovent is spaced identical be arranged in order in body right end from top to bottom,The plant automation degree is high,The working strength of staff can be reduced,The device is equipped with twice bending apparatus simultaneously,When can be in "S" shape by the processing bending of straight bar one-time,The a large amount of time can be saved in this way,Improve the working efficiency of equipment.
Description
Technical field
The present invention relates to reinforcing bar processing technology field, specifically a kind of bending device for rebars.
Background technology
The purposes of reinforcing bar is very extensive, indispensable basic material almost in modernization construction.Steel plant, steel rolling mill
Production line manufacture there are many specification ordinary steel, screw thread steel product.Wherein, under one kind production line is by more more than ten
The long reinforcing bar composition of rice, the specification product that tuple ton is a bundle, the reinforcing bar majority use of this over-long specification is in construction industry, to building
The intensity for building object plays an important role, it is not only applicable to the country, also be exported to the seas and oceans.But it is too heavy since reinforcing bar is too long, with
Extremely inconvenience is brought to vehicle and Container Transport etc..But reinforcing bar cannot be blocked according to requirements, so only will
They bend to the method for "U" shaped or serpentine to shorten their length in order to which car and boat load.Current way is to use
Artificial single moment reinforcement, not only work efficiency is low for this, and physical demands is big, and the reinforcing bar curved is not neat enough, is also not easy heap again
Pile is tied up.
When bending device for rebars is in "S" shape by bar bending at present, needing can be by straight steel by more to process
Muscle bending is in "S" shape, can not increase the work difficulty of staff in this way, while reducing working efficiency.
Invention content
It is a primary object of the present invention to overcome the deficiencies of the prior art and provide a kind of bending device for rebars.
The present invention adopts the following technical scheme that realize：A kind of bending device for rebars, structure include comprehensive bending apparatus,
Thermovent, bending placing groove, top link, dust-proof belt, controller, movable pulley, body, the comprehensive bending apparatus are mounted on
Internal body, the body top and top link bottom vertical connection, body upper half end end is internally provided with bending and puts
Slot is set, bending is fixed at the top of the dust-proof belt and places front of the slot, the movable pulley is in turn connected into rectangle structure and is arranged in
Organism bottom is fixedly connected on front side of the controller back and body bottom end, the thermovent be spaced from top to bottom it is identical successively
It is arranged in body right end；The comprehensive bending apparatus by the first bending apparatus, driving device, assist device, the second bending apparatus,
Linkage, auxiliary device, fixing device composition；First bending apparatus top is fixed with fixing device left end bottom to be connected
It connects, the first bending apparatus right end top side is meshed with driving device left end bottom side, and the linkage left end is connected to auxiliary
It helps on front side of device right end, linkage middle-end bottom side is meshed with assist device top side, at the top of the assist device left end
It is fixedly connected with the second bending apparatus right end bottom, it is vertical with auxiliary device bottom at the top of the second bending apparatus left end to connect
It connects, is fixedly connected at the top of second bending apparatus bottom end and fixing device right end.
As an optimization, first bending apparatus is by gear, transmission belt, ring gear, internal drive gear, thrust frame, ring
Shape track, push wheel, arc track, bending force frame composition, gear front end side by transmission belt and ring gear side into
Row is sequentially connected, and is meshed with internal drive gear left end on the right side of the ring gear left end, the internal drive gear rear end side
Face is connect with circular orbit internal activity, and internal drive gear front end side is used with thrust frame bottom inner portion excessively matches
It closes, the thrust frame top is equipped with push wheel, and push wheel rear end side is connect with arc track internal activity, the push wheel top side
It is fitted and connected with bending force frame bottom side, bending force frame top is fixedly connected with fixing device left end bottom, the tooth
Wheel top side is meshed with driving device left end bottom side.
As an optimization, the driving device is by motor, toothed disc, the second transmission belt, runner, stayed mast, locating wheel, linkage
It is meshed on front side of band, linkage gear composition, motor left end trailing flank and toothed disc right end, second transmission belt both ends point
It is not connected to toothed disc and runner front end side, described stayed mast one end is connected to runner outer ring trailing flank, and the other end is fixed on
Locating wheel outer ring trailing flank, locating wheel front end side are sequentially connected by linkage and linkage gear front end side.
As an optimization, the assist device is by top gear, pulling force rope, the first deflecting roller, the second deflecting roller, rotation boosting
Frame, boosting bar composition, the top gear top are sequentially connected with linkage middle-end bottom, and described pulling force rope one end connects
It is connected to top gear front end side, the other end is connected to rotation booster frame right end bottom around the first deflecting roller, the second deflecting roller,
Described boosting bar one end is connected on front side of rotation booster frame left end, and the other end is fixed on the second bending apparatus right end bottom.
As an optimization, second bending apparatus is by rotation urging frame, gravity drop hammer, supporting rack, bending lower pressure rack, accessory plate
Composition, the rotation urging frame middle-end bottom are rotatablely connected at the top of supporting rack, and the rotation urging frame left end is right with gravity drop hammer
End welding, the gravity drop hammer bottom push top of the trellis with bending and are fixedly connected, pressure rack top left hand and accessory plate under the bending
Right end vertical connection, the accessory plate top and auxiliary device bottom vertical connection, pressure rack bottom is filled with fixed under the bending
It sets and is fixedly connected at the top of right end.
As an optimization, the linkage is by buffering plate, driving motor, shaft coupling, worm gear pole, driving gear, pulling force
Band composition, the buffering plate top are fixedly connected with driving motor bottom, the driving motor left end and right half end of shaft coupling
Internal vertical connects, and the shaft coupling is fixedly connected inside left half end with worm gear pole right end, worm gear pole left end top side and drive
Moving gear bottom side is meshed, and the driving gear front end side face on front side of pull strap and auxiliary device right end by carrying out transmission company
It connects.
As an optimization, the auxiliary device positions ring gear by pushing push rod, first, pressure rack is descended in the first rotation, second turn
Dynamic lower pressure rack, the second positioning ring gear, comprehensive additional pressure applicator bar, comprehensive transmission belt, comprehensive connection guide wheel group are at described second
Be meshed on the left of the lower pressure rack right end side of rotation and the second positioning ring gear right end, the lower pressure rack right end side of first rotation and
It is meshed on the left of first positioning ring gear right end, the comprehensive connection directive wheel rear end side passes through comprehensive transmission belt and second turn
Dynamic lower pressure rack, first rotate lower pressure rack left end trailing flank and are sequentially connected, under the lower pressure rack of the first rotation is rotated with second
Be fixedly connected with comprehensive additional pressure applicator bar upper half end trailing flank on front side of pressure rack right end, on front side of the comprehensive additional pressure applicator bar bottom end and
Push push rod back vertical connection.
As an optimization, the fixing device is by the parallel locating wheel in top, reinforcing bar, buffing pad, bottom positioned parallel wheel, connection
Frame forms, and reinforcing bar left end top side locating wheel parallel with top bottom side is fitted and connected, and reinforcing bar right end bottom side is flat with bottom
Row locating wheel top side is fitted and connected, and is fixedly connected at the top of link left end inside the bottom positioned parallel wheel, the buffering
Seat bottom and vertical connection at the top of link left end.
Advantageous effect
A kind of bending device for rebars of the present invention is carrying out in use, motor, which generates driving torque, drives toothed disc rotation, tooth
Wheel disc drives runner rotation, runner to pull locating wheel to rotate by stayed mast by the second transmission belt, and locating wheel passes through linkage
Linkage gear rotation is driven, to be rotated with moving gear, gear drives ring gear to rotate by transmission belt, and ring gear can drive
Internal drive gear rotates, and internal drive gear moved according to circular orbit, when being moved can by thrust frame,
Push wheel is up pushed up, bending force frame also will toward rising, the reinforcing bar among the parallel locating wheel in top will by bending force frame to
Upper extruding bending, driving motor drive worm gear pole to rotate by shaft coupling, and worm gear pole can drive sliding tooth wheel to rotate, sliding tooth
Wheel drives comprehensive connection directive wheel rotation, comprehensive connection directive wheel to be pulled under the first rotation by comprehensive transmission belt by pull strap
Pressure rack, the lower pressure rack of the second rotation rotate together, and the lower pressure rack of the first rotation, the lower pressure rack of the second rotation can pass through comprehensive additional pressure applicator
Bar, pushing push rod press down accessory plate, play the role of an auxiliary, and worm gear pole can also drive top gear to rotate, and push up
Portion's gear will rotate booster frame right end toward drop-down by pulling force rope around the first deflecting roller, the second deflecting roller, and rotation booster frame is left
End is jacked up rotation urging frame right end by boosting bar, and rotation urging frame left end presses down gravity drop hammer, the lower pressure rack of bending, bottom
Straight reinforcing bar is extruded bending under bending between positioned parallel wheel under the pressure of pressure rack, and driving device can drive the first bending
Reinforcing bar left end is carried out first time bending by device, and assist device increases the stability of transmission, and auxiliary device can be the second bending
Device provides the auxiliary force of a pushing, and linkage can provide power, fixing device energy for auxiliary device and assist device
It is enough that the position of reinforcing bar is fixed.
Compared with prior art, the beneficial effects of the invention are as follows：The plant automation degree is high, can reduce staff
Working strength, while the device be equipped with twice bending apparatus, can by straight bar one-time process bending it is in "S" shape when,
The a large amount of time can be saved in this way, improve the working efficiency of equipment.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of bending device for rebars of the present invention.
Fig. 2 is the structural schematic diagram of the comprehensive bending apparatus of the present invention.
Fig. 3 is the structural schematic diagram of the comprehensive bending apparatus refinement of the present invention.
Fig. 4 is the structural schematic diagram of the comprehensive bending apparatus working condition of the present invention.
In figure：Comprehensive bending apparatus 1, bending placing groove 3, top link 4, dust-proof belt 5, controller 6, moves thermovent 2
It is driving wheel 7, body 8, the first bending apparatus 11, driving device 12, assist device 13, the second bending apparatus 14, linkage 15, auxiliary
Help device 16, fixing device 17, gear 111, transmission belt 112, ring gear 113, internal drive gear 114, thrust frame 115, ring
Shape track 116, push wheel 117, arc track 118, bending force frame 119, motor 121, toothed disc 122, the second transmission belt 123,
Runner 124, stayed mast 125, locating wheel 126, linkage 127, linkage gear 128, top gear 131, pulling force rope 132, first
Deflecting roller 133, the second deflecting roller 134, rotation booster frame 135, boosting bar 136, rotation urging frame 141, gravity drop hammer 142, support
Frame 143, accessory plate 145, buffering plate 151, driving motor 152, shaft coupling 153, worm gear pole 154, drives at the lower pressure rack 144 of bending
Moving gear 155, pull strap 156 push the lower rotation of pressure rack 163, second of the positioning rotation of ring gear 162, first of push rod 161, first
Lower pressure rack 164, second positions ring gear 165, comprehensive additional pressure applicator bar 166, comprehensive transmission belt 167, comprehensive connection directive wheel
168, the parallel locating wheel 171 in top, reinforcing bar 172, buffing pad 173, bottom positioned parallel wheel 174, link 175.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of bending device for rebars technical solution：Its structure includes comprehensive bending apparatus
1, thermovent 2, bending placing groove 3, top link 4, dust-proof belt 5, controller 6, movable pulley 7, body 8, the comprehensive bending
Device 1 is mounted on inside body 8,8 top of the body and 4 bottom vertical connection of top link, 8 upper half end end of the body
It is internally provided with bending placing groove 3,3 front end of bending placing groove is fixed at 5 top of the dust-proof belt, and the movable pulley 7 is sequentially connected
Rectangularity structural arrangement is fixedly connected on front side of 8 bottom of body, 6 back of the controller and 8 bottom end of body, the thermovent
2 are spaced identical be arranged in order in 8 right end of body from top to bottom；The comprehensive bending apparatus 1 is filled by the first bending apparatus 11, driving
12, assist device 13, the second bending apparatus 14, linkage 15, auxiliary device 16, fixing device 17 is set to form；Described first
11 top of bending apparatus is fixedly connected with 17 left end bottom of fixing device, and first bending apparatus, 11 right end top side is filled with driving
It sets 12 left end bottom sides to be meshed, 15 left end of the linkage is connected on front side of 16 right end of auxiliary device, the linkage 15
Middle-end bottom side is meshed with 13 top side of assist device, at the top of 13 left end of the assist device and 14 right end bottom of the second bending apparatus
It is fixedly connected, 14 left end of the second bending apparatus top and 16 bottom vertical connection of auxiliary device, second bending apparatus
It is fixedly connected at the top of 14 bottom ends and 17 right end of fixing device, first bending apparatus 11 is by gear 111, transmission belt 112, internal tooth
Circle 113, internal drive gear 114, thrust frame 115, circular orbit 116, push wheel 117, arc track 118, bending force frame 119
Composition, 111 front end side of the gear are sequentially connected by transmission belt 112 and 113 side of ring gear, the ring gear
It is meshed with 114 left end of internal drive gear on the right side of 113 left ends, 114 rear end side of the internal drive gear and circular orbit
116 internal activities connect, and 114 front end side of the internal drive gear is with 115 bottom inner portion of thrust frame using excessively cooperation, institute
It states 115 top of thrust frame and push wheel 117 is housed, 117 rear end side of the push wheel is connect with 118 internal activity of arc track, described
117 top side of push wheel is fitted and connected with 119 bottom side of bending force frame, bending force 119 top of frame and 17 left end of fixing device
Bottom is fixedly connected, and 111 top side of the gear is meshed with 12 left end bottom side of driving device, and the driving device 12 is by motor
121, toothed disc 122, the second transmission belt 123, runner 124, stayed mast 125, locating wheel 126, linkage 127, linkage gear 128
It is meshed on front side of composition, 121 left end trailing flank of the motor and 122 right end of toothed disc, 123 both ends of the second transmission belt difference
It is connected to toothed disc 122 and 124 front end side of runner, 125 one end of the stayed mast is connected to 124 outer ring trailing flank of runner, separately
126 outer ring trailing flank of locating wheel is fixed in one end, and 126 front end side of the locating wheel passes through linkage 127 and linkage gear 128
Front end side is sequentially connected, and the assist device 13 is by top gear 131, pulling force rope 132, the first deflecting roller 133, second
Deflecting roller 134, rotation booster frame 135, boosting bar 136 form, 131 top of the top gear and 15 middle-end bottom of linkage
It is sequentially connected, 132 one end of the pulling force rope is connected to 131 front end side of top gear, and the other end bypasses the first deflecting roller
133, the second deflecting roller 134 is connected to 135 right end bottom of rotation booster frame, and 136 one end of the boosting bar is connected to rotation boosting
On front side of 135 left end of frame, the other end is fixed on 14 right end bottom of the second bending apparatus, and second bending apparatus 14 is by rotation urging
Frame 141, gravity drop hammer 142, supporting rack 143, the lower pressure rack 144 of bending, accessory plate 145 form, 141 middle-end bottom of the rotation urging frame
Portion is rotatablely connected with 143 top of supporting rack, and 141 left end of rotation urging frame is welded with 142 right end of gravity drop hammer, the gravity drop hammer
142 bottoms are fixedly connected with lower 144 top of pressure rack of bending, and 144 top left hand of pressure rack is hung down with 145 right end of accessory plate under the bending
It is direct-connected to connect, 145 top of the accessory plate and 16 bottom vertical connection of auxiliary device, 144 bottom of pressure rack and fixation under the bending
It is fixedly connected at the top of 17 right end of device, the linkage 15 is by buffering plate 151, driving motor 152, shaft coupling 153, worm gear
Bar 154, driving gear 155, pull strap 156 form, and 151 top of the buffering plate is fixedly connected with 152 bottom of driving motor,
152 left end of the driving motor is connect with the right half end internal vertical of shaft coupling 153, the left half end inside of the shaft coupling 153 and snail
Wheel 154 right end of bar is fixedly connected, and 154 left end top side of the worm gear pole is meshed with 155 bottom side of driving gear, the driving gear
155 front ends side on front side of pull strap 156 and 16 right end of auxiliary device by being sequentially connected, and the auxiliary device 16 is by pushing
Push rod 161, first positions the lower pressure rack 164, second of the lower rotation of pressure rack 163, second of the rotation of ring gear 162, first and positions ring gear
165, comprehensive additional pressure applicator bar 166, comprehensive transmission belt 167, comprehensive connection directive wheel 168 form, the lower pressure rack of the second rotation
Be meshed on the left of 164 right end sides and the second positioning ring gear 165 right end, lower 163 right end side of pressure rack of the first rotation with
It is meshed on the left of first positioning 162 right end of ring gear, the comprehensive connection 168 rear end side of directive wheel passes through comprehensive transmission belt
167 are sequentially connected with the lower 163 left end trailing flank of pressure rack of the lower rotation of pressure rack 164, first of the second rotation, under first rotation
Pressure rack 163 is fixedly connected on front side of lower 164 right end of pressure rack of the second rotation with 166 upper half end trailing flank of comprehensive additional pressure applicator bar, institute
It states on front side of comprehensive 166 bottom end of additional pressure applicator bar and pushes 161 back vertical connection of push rod, the fixing device 17 is parallel by top
Locating wheel 171, reinforcing bar 172, buffing pad 173, bottom positioned parallel wheel 174, link 175 form, 172 left end top of the reinforcing bar
Side 171 bottom side of locating wheel parallel with top is fitted and connected, 172 right end bottom side of the reinforcing bar and 174 top side of bottom positioned parallel wheel
It is fitted and connected, is fixedly connected at the top of 174 inside of the bottom positioned parallel wheel and 175 left end of link, 173 bottom of the buffing pad
Portion and vertical connection at the top of 175 left end of link.
It is carrying out driving toothed disc 122 to rotate in use, motor 121 generates driving torque, toothed disc 122 is passed by second
Dynamic band 123 drives runner 124 to rotate, and runner 124 pulls locating wheel 126 to rotate by stayed mast 125, and locating wheel 126 passes through connection
Dynamic band 127 drives linkage gear 128 to rotate, and to be rotated with moving gear 111, gear 111 drives ring gear by transmission belt 112
113 rotation, ring gear 113 can drive internal drive gear 114 rotate, internal drive gear 114 according to circular orbit 116 into
Row movement, can up push up thrust frame 115, push wheel 117 when being moved, and bending force frame 119 past will also rise,
The reinforcing bar 172 of parallel 171 centre of locating wheel in top will be passed through by bending force 119 upward bending of frame, driving motor 152
Shaft coupling 153 drives worm gear pole 154 to rotate, and worm gear pole 154 can drive driving gear 155 to rotate, and driving gear 155 passes through drawing
Power band 156 drives comprehensive connection directive wheel 168 to rotate, and comprehensive connection directive wheel 168 pulls first turn by comprehensive transmission belt 167
Dynamic lower pressure rack 163, second rotates lower pressure rack 164 and rotates together, and pressure rack 164 can under the lower rotation of pressure rack 163, second of the first rotation
Accessory plate 145 is pressed down by comprehensive additional pressure applicator bar 166, pushing push rod 161, plays the role of an auxiliary, worm gear pole
154 can also drive top gear 131 to rotate, and top gear 131 bypasses 133, second turns of the first deflecting roller by pulling force rope 132
To wheel 134 will rotation booster frame 135 right end toward drop-down, rotation 135 left end of booster frame is by boosting bar 136 by rotation urging frame
141 right ends jack up, and 141 left end of rotation urging frame presses down pressure rack 144 under gravity drop hammer 142, bending, bottom positioned parallel wheel
Straight reinforcing bar 172 is extruded bending under bending between 174 under the pressure of pressure rack 144, and driving device 12 can drive first curved
172 left end of reinforcing bar is carried out first time bending by bent device 11, and assist device 13 increases the stability of transmission, and auxiliary device 16 can
The auxiliary force of a pushing is provided for the second bending apparatus 14, linkage 15 can be that auxiliary device 16 is carried with assist device 13
For power, the position of reinforcing bar 172 can be fixed in fixing device 17.
The technological progress that the present invention obtains compared with the prior art is：The plant automation degree is high, can reduce work people
The working strength of member, while the device is equipped with twice bending apparatus, and it is in "S" shape can straight bar one-time to be processed bending
When, a large amount of time can be saved in this way, improve the working efficiency of equipment.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (8)
1. a kind of bending device for rebars, structure includes comprehensive bending apparatus, thermovent, bending placing groove, top link, prevents
Dust lane, controller, movable pulley, body, it is characterised in that：
The comprehensive bending apparatus is mounted on internal body, the body top and top link bottom vertical connection, described
Body upper half end end is internally provided with bending placing groove, and bending is fixed at the top of the dust-proof belt and places front of the slot, the movable pulley
It is in turn connected into rectangle structure and is arranged in organism bottom, be fixedly connected on front side of the controller back and body bottom end, it is described
Thermovent is spaced identical be arranged in order in body right end from top to bottom；
The comprehensive bending apparatus is by the first bending apparatus, driving device, assist device, the second bending apparatus, linkage, auxiliary
Help device, fixing device composition；
First bending apparatus top is fixedly connected with fixing device left end bottom, the first bending apparatus right end top side with
Driving device left end bottom side is meshed, and the linkage left end is connected on front side of auxiliary device right end, in the linkage
End bottom side is meshed with assist device top side, fixes and connects with the second bending apparatus right end bottom at the top of the assist device left end
It connects, the second bending apparatus left end top and auxiliary device bottom vertical connection, second bending apparatus bottom end and fixation
It is fixedly connected at the top of device right end.
2. a kind of bending device for rebars according to claim 1, it is characterised in that：First bending apparatus by gear,
Transmission belt, ring gear, internal drive gear, thrust frame, circular orbit, push wheel, arc track, bending force frame composition, it is described
Gear front end side is sequentially connected by transmission belt and ring gear side, the ring gear left end right side and internal drive tooth
Wheel left end is meshed, and internal drive gear rear end side is connect with circular orbit internal activity, the internal drive gear
With thrust frame bottom inner portion using excessively cooperation, the thrust frame top is equipped with push wheel, push wheel rear end side for front end side
It is connect with arc track internal activity, the push wheel top side is fitted and connected with bending force frame bottom side, bending force frame top
End is fixedly connected with fixing device left end bottom, and the gear top side is meshed with driving device left end bottom side.
3. a kind of bending device for rebars according to claim 2, it is characterised in that：The driving device is by motor, gear
Disk, the second transmission belt, runner, stayed mast, locating wheel, linkage, linkage gear composition, motor left end trailing flank and gear
It is meshed on front side of disk right end, second transmission belt both ends are connected respectively to toothed disc and runner front end side, the stayed mast
One end is connected to runner outer ring trailing flank, and the other end is fixed on locating wheel outer ring trailing flank, and locating wheel front end side passes through
Linkage is sequentially connected with linkage gear front end side.
4. a kind of bending device for rebars according to claim 1, it is characterised in that：The assist device by top gear,
Pulling force rope, the first deflecting roller, the second deflecting roller, rotation booster frame, boosting bar composition, the top gear top and linkage
Middle-end bottom is sequentially connected, and described pulling force rope one end is connected to top gear front end side, and the other end turns to around first
Wheel, the second deflecting roller are connected to rotation booster frame right end bottom, and described boosting bar one end is connected on front side of rotation booster frame left end,
The other end is fixed on the second bending apparatus right end bottom.
5. a kind of bending device for rebars according to claim 1 or 4, it is characterised in that：Second bending apparatus is by turning
Dynamic force frame, gravity drop hammer, supporting rack, the lower pressure rack of bending, accessory plate composition, the rotation urging frame middle-end bottom and supporting rack top
Portion is rotatablely connected, and the rotation urging frame left end is welded with gravity drop hammer right end, and the gravity drop hammer bottom pushes top of the trellis with bending
It is fixedly connected, pressure rack top left hand and accessory plate right end vertical connection under the bending, the accessory plate top and auxiliary device
Bottom vertical connection is fixedly connected under the bending at the top of pressure rack bottom and fixing device right end.
6. a kind of bending device for rebars according to claim 1, it is characterised in that：The linkage by buffering plate,
Driving motor, shaft coupling, worm gear pole, driving gear, pull strap composition, the buffering plate top are fixed with driving motor bottom
Connection, the driving motor left end are connect with the right half end internal vertical of shaft coupling, the left half end inside of the shaft coupling and worm gear pole
Right end is fixedly connected, and worm gear pole left end top side is meshed with driving gear bottom side, and the driving gear front end side face passes through
It is sequentially connected on front side of pull strap and auxiliary device right end.
7. a kind of bending device for rebars according to claim 1 or 5, it is characterised in that：The auxiliary device is pushed away by pushing
Bar, the first positioning ring gear, the lower pressure rack of the first rotation, the lower pressure rack of the second rotation, the second positioning ring gear, comprehensive additional pressure applicator
Bar, comprehensive transmission belt, comprehensive connection guide wheel group are at pressure rack right end side and the second positioning ring gear are right under second rotation
End left side is meshed, and is meshed on the left of the lower pressure rack right end side of the first rotation and the first positioning ring gear right end, described comprehensive
Close connection directive wheel rear end side by comprehensive transmission belt and pressure rack left end trailing flank under the lower pressure rack of the second rotation, the first rotation into
It goes and is sequentially connected, pressure rack is rotated with second on front side of lower pressure rack right end and behind comprehensive additional pressure applicator bar upper half end under first rotation
Side is fixedly connected, on front side of the comprehensive additional pressure applicator bar bottom end and pushing push rod back vertical connection.
8. a kind of bending device for rebars according to claims 1 or 2 or 5, it is characterised in that：The fixing device is by top
Positioned parallel wheel, reinforcing bar, buffing pad, bottom positioned parallel wheel, link composition, reinforcing bar left end top side are parallel with top fixed
Position wheel bottom side is fitted and connected, and reinforcing bar right end bottom side is fitted and connected with bottom positioned parallel wheel top side, and the bottom is parallel fixed
Position wheel is internal to be fixedly connected with link left end top, the buffing pad bottom and vertical connection at the top of link left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794326.4A CN108580745A (en) | 2018-07-19 | 2018-07-19 | A kind of bending device for rebars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794326.4A CN108580745A (en) | 2018-07-19 | 2018-07-19 | A kind of bending device for rebars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108580745A true CN108580745A (en) | 2018-09-28 |
Family
ID=63618671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810794326.4A Withdrawn CN108580745A (en) | 2018-07-19 | 2018-07-19 | A kind of bending device for rebars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108580745A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201948A (en) * | 2018-11-06 | 2019-01-15 | 王晓霞 | A kind of engineering construction steel bar bending apparatus |
-
2018
- 2018-07-19 CN CN201810794326.4A patent/CN108580745A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201948A (en) * | 2018-11-06 | 2019-01-15 | 王晓霞 | A kind of engineering construction steel bar bending apparatus |
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Application publication date: 20180928 |
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| WW01 | Invention patent application withdrawn after publication |