CN107695242A - A kind of high-performance rebar bending machine - Google Patents
A kind of high-performance rebar bending machine Download PDFInfo
- Publication number
- CN107695242A CN107695242A CN201710984789.2A CN201710984789A CN107695242A CN 107695242 A CN107695242 A CN 107695242A CN 201710984789 A CN201710984789 A CN 201710984789A CN 107695242 A CN107695242 A CN 107695242A
- Authority
- CN
- China
- Prior art keywords
- work disk
- disk
- rotary table
- brake
- positioning
- 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.)
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Classifications
-
- 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
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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 high-performance rebar bending machine, including body, motor, rotating shaft, the work disk positioned at body working face and supporting shaft and the central pin shaft positioned at work disk center;Also include solar power supply apparatus;Annular rotary table is provided with the body, annular rotary table is arranged concentrically with work disk, and the card of annular rotary table is provided with locating shaft and disk brake;The card of the work disk offers the positioning deep-slotted chip breaker concentric with work disk, and the central angle for positioning deep-slotted chip breaker is 0 °~180 °, and angle graduated scale is provided with the inside of positioning annular groove, and positioning annular groove is engaged with locating shaft;The present invention is advantageous to popularization and application.
Description
Technical field
The present invention relates to the angle-bender in building machinery field, in particular to a kind of high-performance rebar bending machine.
Background technology
It is in all parts of the country all busy at putting up installations with the progressively development of economic construction of China, build various houses, office building,
The projects in construction such as road engineering, but either in numerous project in construction construction sites, or steel bar production workshop, all usually
Need to carry out bending process to high-volume reinforcing bar.
According to construction needs, reinforcing bar needs to be bent to multiple angles, generally requires a variety of different types of bar bendings
Machine is operated.And with required precision more and more higher of the people to bar bending, but traditional angle-bender can not expire
Foot requires.
The content of the invention
It is an object of the invention to provide a kind of high-performance rebar bending machine, reinforcing bar is realized that multi-angle is bent, and can protect
Bar bending precision is demonstrate,proved, avoids motor to occur in addition stuck, causes motor to be burned.
To realize the object of the invention, the technical scheme that uses for:A kind of high-performance rebar bending machine, including body, motor, turn
Axle, the work disk positioned at body working face and supporting shaft and the central pin shaft positioned at work disk center;It is characterized in that:
Also include solar power supply apparatus;Annular rotary table is provided with the body, annular rotary table is arranged concentrically with work disk, and annular turns
The card of disk is provided with locating shaft and disk brake;The card of the work disk offers the positioning arc concentric with work disk
Shape groove, the central angle for positioning deep-slotted chip breaker are 0 °~180 °, angle graduated scale are provided with the inside of positioning annular groove, positioning annular groove is with determining
Position axle is engaged;Protection device is provided between the motor and work disk;The protection device includes housing, and shell one end is solid
Surely installation lid is connected with, other end inwall sets taper along its axial direction, tapered pole is provided with housing, taper column outer wall
Taper is engaged with the taper of inner walls;Spring is provided with the housing, spring one end is connected with tapered pole, the other end with
Installation lid connection;Electromagnetic component is configured between the installation lid and tapered pole;The motor output shaft is stretched into housing, and is worn
Cross tapered pole;The rotating shaft is fixedly connected with installation lid;The electromagnetic component includes electromagnet, electric cabinet and iron block, electromagnet
Covered installed in installation, iron block is arranged on position corresponding with electromagnet on tapered pole;The rotating shaft is provided with torque sensing
Device;The electric cabinet is arranged on body;The electromagnet is connected by circuit with electric cabinet;The solar power supply apparatus bag
Include solar-electricity magnetic sheet and transformational structure;The transformational structure includes:Controller for solar, battery and inverter;It is described too
Positive energy cell panel is connected with controller for solar, and controller for solar is connected with battery, and battery is connected with inverter, inversion
Device is connected with motor circuit.
Further, the disk brake includes pincerlike support, and circulation road, pincerlike support two are offered in pincerlike support
End is internal to be provided with piston, and piston one end is provided with brake block, and brake block working face is provided with brake disc, bullet is provided between two brake block
Spring, the relevant position of two brake block working faces offer through hole;Be provided with guide support pin between pincerlike support, guide support pin with
Through hole is connected.
Further, the work disk offers corresponding annular groove with body working face, is configured with annular groove
Several balls.Work disk and friction caused by body working face are reduced by ball, so as to mitigate motor load, increase steel
The service life of muscle bending machine.
The invention has the advantages that by rotated locating shaft to the angle graduated scale position specified, and pass through disc type system
Dynamic device clamps annular rotary table, avoids locating shaft stress from being moved, and realizes that reinforcing bar multi-angle is bent, and can guarantee that bar bending
Precision.When reinforcing bar encounters locating shaft, torque sensor sends a signal to electric cabinet, electric cabinet closing electromagnets circuit, makes electricity
Magnet produces magnetic, and iron block is influenceed to drive tapered pole to overcome spring thrust to move up by attraction, tapered pole is not being compressed
Motor output shaft, motor output shaft are off with rotating shaft, so as to effectively protect motor.
Luminous energy is absorbed by solar panel and is converted to electric energy, a part of electric energy is arrived by controller for solar storage
Battery, another part are powered by inverter for motor, and when no sunlight, the electric energy of storage is passed through inverter by battery
Power supply, reaches energy-saving effect.
Brief description of the drawings
Fig. 1 is the face structure schematic diagram of high-performance rebar bending machine provided by the invention;
Fig. 2 is the high-performance rebar inside bending machine structural representation;
Fig. 3 is the structural representation of disk brake;
Fig. 4 is solar power supply apparatus workflow diagram.
Embodiment
The present invention is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
Fig. 1-4 shows high-performance rebar bending machine provided by the invention, including body 1, disk brake 2, work disk
6th, locating shaft 4, rotating shaft 40, central pin shaft 5, ball 7, annular rotary table 8, motor 31, reinforcing bar 11, press-bending bearing pin 12, supporting shaft
13rd, solar power supply apparatus and positioning annular groove 14.The work disk 6 and supporting shaft 13 are located at the working face of body 1, center
Bearing pin 5 is located at the center of work disk 6;The working face of body 1 offers the cylinder groove being engaged with work disk 6, the work of work disk 6
It is concordant with the working face of body 1 to make face;Annular rotary table 8 is provided with the body 1, annular rotary table 8 is set with work disk 6 to be concentric
Put, the card of annular rotary table 8 is provided with locating shaft 4 and disk brake 2;The card of the work disk 6 offers justifies with work
The concentric positioning deep-slotted chip breaker 14 of disk 6, the central angle of positioning deep-slotted chip breaker 14 is 0 °~180 °, and the inner side of positioning annular groove 14 is provided with angle
Graduated scale, positioning annular groove 14 are engaged with locating shaft 4.Protection device is provided between the motor 31 and work disk 6;It is described
Protection device includes housing 32, and the one end of housing 32 is fixedly connected with installation lid 34, and other end inwall sets along its axial direction and bored
Spend, be provided with tapered pole 33 in housing 32, the taper of the outer wall of tapered pole 33 is engaged with the taper of the inwall of housing 32;The housing
Spring 37 is provided with 32, the one end of spring 37 is connected with tapered pole 33, and the other end is connected with installation lid 34;It is described installation lid 34 with
Electromagnetic component is configured between tapered pole 33;The output shaft of motor 31 is stretched into housing 32, and passes through tapered pole 33;Described turn
Axle 40 is fixedly connected with installation lid 34;The electromagnetic component includes electromagnet 38, electric cabinet and iron block 36, and electromagnet 38 is arranged on
Install on lid 34, iron block 36 is arranged on position corresponding with electromagnet 38 on tapered pole 33;The rotating shaft 40 is provided with moment of torsion
Sensor 35;The electric cabinet is arranged on body 1;The electromagnet 38 is connected by circuit with electric cabinet;The housing 32
It is connected with installation lid 34 by bolt 39;The solar power supply apparatus includes solar-electricity magnetic sheet and transformational structure;Described turn
Changing structure includes:Controller for solar, battery and inverter;The solar panel is connected with controller for solar, too
Positive energy controller is connected with battery, and battery is connected with inverter, and inverter is connected with the circuit of motor 31.
As shown in figure 3, disk brake 2 includes pincerlike support 21, circulation road 22, pincer branch are offered in pincerlike support 21
First piston 23 and second piston 28 are provided with inside the both ends of frame 21, the one end of first piston 23 is provided with the first brake block 24, the first system
The working face of motion block 24 is provided with the first brake disc 25, and the one end of second piston 28 is provided with the second brake block 27, and the second brake block 27 works
Face is provided with the second brake disc 26, is provided with spring 29 between two brake block, the relevant position of two brake block working faces offers through hole;
Guide support pin 30 is provided between pincerlike support 21, guide support pin 30 is connected with through hole, and pincerlike support 21 is provided with pipeline
31, pipeline 31 communicates with circulation road 22.Hydraulic oil is entered by pipeline 31, promotes first piston 23 and second to live by hydraulic oil
Plug 28, first piston 23 and second piston 28 promote the first brake block 24 and the second brake block 27, the He of the first brake block 24 respectively
Second brake block 27 promotes the first brake disc 25 and the second brake disc 26 respectively, and annular rotary table 8 is compressed so as to realize.Pass through discharge
Hydraulic oil, and the effect of spring 29 makes the first brake disc 25 and the second brake disc 26 not compress annular rotary table 8.
Work disk 6 offers corresponding annular groove with the working face of body 1, and several balls 7 are configured with annular groove.
Work disk 6 and friction caused by the working face of body 1 are reduced by ball 7, so as to mitigate the load of motor 31, increase bar bending
The service life of machine.
By rotated locating shaft 4 to the angle graduated scale position specified, and annular rotary table 8 is clamped by disk brake 2,
Avoid the stress of locating shaft 4 from being moved, realize that the multi-angle of reinforcing bar 11 is bent, and can guarantee that reinforcing bar 11 bends precision.
When reinforcing bar 11 encounters locating shaft, torque sensor 35 sends a signal to electric cabinet, electric cabinet closing electromagnets 38
Circuit, electromagnet 38 is set to produce magnetic, iron block 36 is influenceed to drive tapered pole 33 to overcome the thrust of spring 37 to move up by attraction,
Tapered pole 33 is set not to be off in the output shaft of clamping motor 31, output shaft and the rotating shaft 40 of motor 31, so as to effectively
Protect motor 31.
Luminous energy is absorbed by solar panel and is converted to electric energy, a part of electric energy is arrived by controller for solar storage
Battery, another part are that motor 31 is powered by inverter, and when no sunlight, the electric energy of storage is passed through inversion by battery
Device is powered, and reaches energy-saving effect.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (3)
1. a kind of high-performance rebar bending machine, including body, motor, rotating shaft, work disk and fulcrum post positioned at body working face
Axle and the central pin shaft positioned at work disk center;It is characterized in that:Also include solar power supply apparatus;It is provided with the body
Annular rotary table, annular rotary table are arranged concentrically with work disk, and the card of annular rotary table is provided with locating shaft and disk brake;It is described
The card of work disk offers the positioning deep-slotted chip breaker concentric with work disk, and the central angle for positioning deep-slotted chip breaker is 0 °~180 °,
Angle graduated scale is provided with the inside of positioning annular groove, positioning annular groove is engaged with locating shaft;Between the motor and work disk
Provided with protection device;The protection device includes housing, and shell one end is fixedly connected with installation lid, and other end inwall is along its axial direction
Direction sets taper, is provided with tapered pole in housing, the taper of taper column outer wall is engaged with the taper of inner walls;The shell
Spring is provided with vivo, spring one end is connected with tapered pole, the other end and installation lid connection;Between the installation lid and tapered pole
It is configured with electromagnetic component;The motor output shaft is stretched into housing, and passes through tapered pole;The rotating shaft and the fixed company of installation lid
Connect;The electromagnetic component includes electromagnet, electric cabinet and iron block, and electromagnet covers installed in installation, and iron block is arranged on tapered pole
The upper position corresponding with electromagnet;The rotating shaft is provided with torque sensor;The electric cabinet is arranged on body;The electricity
Magnet is connected by circuit with electric cabinet;The solar power supply apparatus includes solar-electricity magnetic sheet and transformational structure;Described turn
Changing structure includes:Controller for solar, battery and inverter;The solar panel is connected with controller for solar, too
Positive energy controller is connected with battery, and battery is connected with inverter, and inverter is connected with motor circuit.
2. high-performance rebar bending machine according to claim 1, it is characterised in that:The disk brake includes pincerlike support,
Circulation road is offered in pincerlike support, piston is provided with inside pincerlike support both ends, piston one end is provided with brake block, brake block work
Face is provided with brake disc, and spring is provided between two brake block, and the relevant position of two brake block working faces offers through hole;Pincerlike support
Between be provided with guide support pin, guide support pin is connected with through hole.
3. high-performance rebar bending machine according to claim 1, it is characterised in that:The work disk opens up with body working face
There is corresponding annular groove, several balls are configured with annular groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710984789.2A CN107695242A (en) | 2017-10-20 | 2017-10-20 | A kind of high-performance rebar bending machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710984789.2A CN107695242A (en) | 2017-10-20 | 2017-10-20 | A kind of high-performance rebar bending machine |
Publications (1)
Publication Number | Publication Date |
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CN107695242A true CN107695242A (en) | 2018-02-16 |
Family
ID=61181981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710984789.2A Withdrawn CN107695242A (en) | 2017-10-20 | 2017-10-20 | A kind of high-performance rebar bending machine |
Country Status (1)
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CN (1) | CN107695242A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110681798A (en) * | 2019-10-10 | 2020-01-14 | 中建鸿腾建设集团有限公司 | Crooked levelling machine of reinforcing bar for construction |
-
2017
- 2017-10-20 CN CN201710984789.2A patent/CN107695242A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110681798A (en) * | 2019-10-10 | 2020-01-14 | 中建鸿腾建设集团有限公司 | Crooked levelling machine of reinforcing bar for construction |
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |
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WW01 | Invention patent application withdrawn after publication |