CN208288859U - Portable steel bar bending machine - Google Patents
Portable steel bar bending machine Download PDFInfo
- Publication number
- CN208288859U CN208288859U CN201820002119.6U CN201820002119U CN208288859U CN 208288859 U CN208288859 U CN 208288859U CN 201820002119 U CN201820002119 U CN 201820002119U CN 208288859 U CN208288859 U CN 208288859U
- Authority
- CN
- China
- Prior art keywords
- bending
- piston rod
- slot
- sliding seat
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 10
- 239000010959 steel Substances 0.000 title claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
The utility model discloses a kind of Portable steel bar bending machines, including motor, hydraulic part and actuating element, hydraulic part includes the pump housing, assembly of the plunger pump is equipped in the pump housing, oil suction chamber, oil outlet chamber and piston rod, the eccentric roller of motor pushes assembly of the plunger pump, assembly of the plunger pump is from oil suction chamber oil suction and pressure oil pump to oil outlet chamber, pressure oil pushes piston rod to be pushed forward, actuating element includes pedestal and sliding seat, piston rod is passed through from pedestal and is connect with sliding seat, gear, which is convexly equipped with, in base end connects block, the press-bending slot of " V " shape is equipped in sliding seat towards the end face that gear connects block, the bottom of the press-bending slot is arc-shaped, the two sides side wall of the press-bending slot corresponds and parallel respectively with the two sides central plane that gear connects block, gear connect block relatively move to bend slot in when, the fixed slot of its interval formation " V " shape.It can realize in this way and bar bending is carried out limiting curved technical effect in the process, so that different bar bending states be made to reach consistency.
Description
Technical field
The utility model relates to a kind of portable devices of bar bending, and in particular to a kind of Portable steel bar bending machine.
Background technique
The structure of existing portable angle-bender includes motor, hydraulic part and actuating element, and hydraulic part includes
The pump housing, pump shaft, assembly of the plunger pump, piston rod and oil outlet chamber, working principle are as follows: motor work drives pump shaft rotation, pump shaft front end
Pair of rollers assembly of the plunger pump on eccentric spindle nose is pushed, and assembly of the plunger pump is from oil suction chamber oil suction and pressure oil pump to fuel-displaced
Chamber, pressure oil push piston rod to be pushed forward, and then drive the operation of actuating element progress bar bending.
It include pedestal and sliding seat on original actuating element, sliding seat is connected with piston rod, and pedestal gear catches reinforcing bar, so
Reinforcing bar is pressed by the jacking block in sliding seat afterwards, realizes the bending of reinforcing bar, such structure reinforcing bars cannot be good in bending
Limit, causes the bending state of different reinforcing bars not same, keeps moment reinforcement upper misaligned in building, will affect and be built into
The overall structure performance and appearance of type.
Summary of the invention
To solve the above problems, curved the purpose of this utility model is to provide limit during a kind of pair of bar bending
Bent Portable steel bar bending machine, so that different bar bending states be made to reach consistency.
To achieve the above object, the utility model provides following technical solution: a kind of Portable steel bar bending machine, including
Motor, hydraulic part and actuating element, the hydraulic part include the pump housing, and assembly of the plunger pump is equipped in the pump housing, oil suction chamber, is gone out
Eccentric roller is arranged in the roller end of oil pocket and piston rod, the motor, and eccentric roller pushes assembly of the plunger pump, plunger
Pump assembly is from oil suction chamber oil suction and pressure oil pump to oil outlet chamber, and pressure oil pushes piston rod to be pushed forward, the manoeuvre portion subpackage
Pedestal and sliding seat are included, the pedestal is connected to the pump housing end, and the piston rod is passed through from the pedestal,
The sliding seat is connected to the piston rod end, is convexly equipped with the gear that section is isosceles triangle in the base end
Connect block, the gear connect block towards the end of the sliding seat be it is arc-shaped, connect the end of block towards described keep off in the sliding seat
Face is equipped with the press-bending slot of " V " shape, the bottom of the press-bending slot be it is arc-shaped, the two sides side wall of the press-bending slot and the gear connect the two of block
Side central plane corresponds and parallel respectively, and the gear connects block when relatively moving in the press-bendings slot, interval formation " V " shape
Fixed slot is respectively equipped with shovel plate in the opening down either side for bending slot.
The pedestal tail end is additionally provided with hand-held frame inverted " u "-shaped, opening both ends of the hand-held frame pass through respectively bolt with
The pedestal is spirally connected.
This structure of the utility model, in bar bending operation, reinforcing bar is placed on shovel plate, and motor drives plunger
Pump assembly pressure oil drives piston rod push, pushes the reinforcing bar in sliding seat to gear and connects block, and reinforcing bar is driven to be bent along slot is bent, gear
When connecing block and relatively moving in the press-bending slot, then reinforcing bar connects block with regard to curved shape and gear and bends the fixed slot of slot interval formation
Match, so that the bending of each difference reinforcing bar, which can obtain identical limit, is formed by bending the same shape, it in this way can be real
Show and bar bending is carried out limiting curved technical effect in the process, so that different bar bending states be made to reach consistent
Property.
The utility model is further described with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of specific embodiment of the present invention；
Fig. 2 is that actuating element gear connects schematic diagram in block relative motion to the press-bending slot of sliding seat.
Specific embodiment
As shown in Figure 1 and Figure 2, the utility model discloses a kind of Portable steel bar bending machines, including motor 1, hydraulic part
2 and actuating element 3, hydraulic part 2 includes the pump housing 21, is equipped with assembly of the plunger pump 22, oil suction chamber 23,24 and of oil outlet chamber in the pump housing 21
Eccentric roller 12 is arranged in 11 end of shaft of piston rod 25, motor 1, and eccentric roller 12 pushes assembly of the plunger pump 22, column
Pump assembly 22 is filled in from 23 oil suction of oil suction chamber and pressure oil pump to oil outlet chamber 24, and pressure oil pushes piston rod 25 to be pushed forward, manoeuvre portion
Dividing 3 includes pedestal 31 and sliding seat 32, and pedestal 31 is connected to 21 end of the pump housing, and piston rod 25 is passed through from pedestal 31, sliding seat
32 are connected to 25 end of piston rod, are convexly equipped with the gear that section is isosceles triangle in 31 end of pedestal and connect block 4, gear connects 4 direction of block
The end of sliding seat 32 be it is arc-shaped, in sliding seat 32 towards gear connects block 4 end face be equipped with " V " shape press-bending slot 321, the press-bending
The bottom of slot 321 be it is arc-shaped, the two sides central plane that the two sides side wall of the press-bending slot 321 and gear connect block 4 is corresponded respectively and is put down
Row, gear connect block relatively move to bend slot 321 in when, interval formed " V " shape fixed slot 5, bend slot 321 opening two
Side-lower is respectively equipped with shovel plate 322.
31 tail end of pedestal is additionally provided with hand-held frame 6 inverted " u "-shaped, and the opening both ends of the hand-held frame 6 pass through bolt and bottom respectively
Seat 31 is spirally connected.In this way in bar bending operating process, keep bar bending operation more reliable and more stable by holding hand-held part.
This structure of the utility model, in bar bending operation, reinforcing bar is placed on shovel plate 322, and motor 1 drives
22 pressure oil of assembly of the plunger pump drives piston rod 25 to push, and pushes the reinforcing bar in sliding seat 32 to gear and connects block 4, drives reinforcing bar along pressure
Curved groove 321 is bent, and gear connects block and relatively moves to when bending in slot 321, then reinforcing bar connects block 4 and press-bending slot with regard to curved shape and gear
The fixed slot 5 that 321 intervals are formed matches, and is formed by bending so that the bending of each difference reinforcing bar can obtain identical limit
The same shape can realize carry out limiting curved technical effect in the process to bar bending in this way, to make different steel
Muscle bending state reaches consistency.
Claims (2)
1. a kind of Portable steel bar bending machine, including motor, hydraulic part and actuating element, the hydraulic part includes pump
Body, the pump housing is interior to be equipped with assembly of the plunger pump, oil suction chamber, oil outlet chamber and piston rod, and eccentric roller is arranged in the roller end of the motor,
Eccentric roller pushes assembly of the plunger pump, and assembly of the plunger pump is from oil suction chamber oil suction and pressure oil pump to oil outlet chamber, pressure
Oil pushes piston rod to be pushed forward, and the actuating element includes pedestal and sliding seat, and the pedestal is connected to the pump housing end
Portion, the piston rod are passed through from the pedestal, and the sliding seat is connected to the piston rod end, and feature exists
In: the gear that section is isosceles triangle is convexly equipped in the base end and connects block, and the gear connects block towards the sliding seat
End be it is arc-shaped, in the sliding seat towards it is described keep off connect block end face be equipped with " V " shape press-bending slot, the bottom of the press-bending slot
Portion be it is arc-shaped, the two sides side wall of the press-bending slot corresponds and parallel, the gear respectively with the two sides central plane that the gear connects block
When connecing block and relatively moving in the press-bending slot, interval forms the fixed slot of " V " shape, under the opening two sides for bending slot
Side is respectively equipped with shovel plate.
2. Portable steel bar bending machine according to claim 1, it is characterised in that: the pedestal tail end is additionally provided with down
The hand-held frame of " u "-shaped, the opening both ends of the hand-held frame pass through bolt respectively and are spirally connected with the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002119.6U CN208288859U (en) | 2018-01-02 | 2018-01-02 | Portable steel bar bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002119.6U CN208288859U (en) | 2018-01-02 | 2018-01-02 | Portable steel bar bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208288859U true CN208288859U (en) | 2018-12-28 |
Family
ID=64697011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002119.6U Expired - Fee Related CN208288859U (en) | 2018-01-02 | 2018-01-02 | Portable steel bar bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208288859U (en) |
-
2018
- 2018-01-02 CN CN201820002119.6U patent/CN208288859U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |