CN107685122A - A kind of Novel bending machine of adjustable reinforced angle of bend - Google Patents
A kind of Novel bending machine of adjustable reinforced angle of bend Download PDFInfo
- Publication number
- CN107685122A CN107685122A CN201710986203.6A CN201710986203A CN107685122A CN 107685122 A CN107685122 A CN 107685122A CN 201710986203 A CN201710986203 A CN 201710986203A CN 107685122 A CN107685122 A CN 107685122A
- Authority
- CN
- China
- Prior art keywords
- disk
- work disk
- block
- brake
- shaft
- 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.)
- Withdrawn
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of Novel bending machine of adjustable reinforced angle of bend, 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；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 adjustable reinforced angle of bend
The Novel bending machine of degree.
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 Novel bending machine of adjustable reinforced angle of bend, realize reinforcing bar polygonal
Degree bending, and bar bending precision is can guarantee that, avoid motor to occur in addition stuck, cause motor to be burned.
To realize the object of the invention, the technical scheme that uses for：A kind of Novel bending machine of adjustable reinforced angle of bend,
Including body, motor, rotating shaft, the work disk positioned at body working face and supporting shaft and positioned at the center at work disk center
Bearing pin；It is characterized in that：Annular rotary table is provided with the body, annular rotary table is arranged concentrically with work disk, annular rotary table
Card is provided with locating shaft and disk brake；The card of the work disk offers the positioning arc concentric with work disk
Groove, the central angle for positioning deep-slotted chip breaker are 0 °~180 °, and angle graduated scale, positioning annular groove and positioning are provided with the inside of positioning annular groove
Axle is engaged；Protection device is provided between the motor and work disk；The protection device includes housing, and shell one end is fixed
Installation lid is connected with, inner face of the housing away from installation lid is provided with circular column, and circular column periphery is set to taper surface, on circular column
Provided with the ring block with its cone match, ring block is connected with shell inner surface；Spring, spring are provided with the housing
One end is connected with ring block, the other end and installation lid connection；Electromagnetic component is configured between the installation lid and ring block；It is described
Motor output shaft is stretched into housing, and passes through circular column；The rotating shaft and installation lid connection；The rotating shaft is provided with torque sensing
Device；The body is provided with control cabinet, and control cabinet is connected with motor by circuit；The electromagnetic component includes electromagnet and iron block,
Electromagnet covers installed in installation, and iron block is arranged on the position corresponding with electromagnet on ring block, electromagnet by circuit with
Electric cabinet connects.
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, and electric cabinet disconnects motor circuit, and motor stops
Only work, realization automatically controls.Electric cabinet closing electromagnets circuit simultaneously, electromagnet is set to produce magnetic, iron block is by attraction shadow
Ring and drive ring block to overcome spring thrust to move up, make circular column not in clamping motor output shaft, motor output shaft and rotating shaft
It is off, so as to effectively protect motor.
Brief description of the drawings
Fig. 1 is the face structure schematic diagram of the Novel bending machine of adjustable reinforced angle of bend provided by the invention；
Fig. 2 is the Novel bending machine internal structure schematic diagram of the adjustable reinforced angle of bend；
Fig. 3 is the structural representation of disk brake.
Embodiment
The present invention is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
Fig. 1-3 shows the Novel bending machine of adjustable reinforced angle of bend provided by the invention, including body 1, disc type
Brake 2, work disk 6, 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 13 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 31, and the one end of housing 31 is fixedly connected with installation lid 34, and inner face of the housing 31 away from installation lid 34 is set
There is circular column 41, the periphery of circular column 41 is set to taper surface, and circular column 41 is provided with the ring block 33 with its cone match, annular
Block 33 is connected with the inner surface of housing 31；Spring 37 is provided with the housing, the one end of spring 37 is connected with ring block 33, separately
One end is connected with installation lid 34；Electromagnetic component is configured between the installation lid 34 and ring block 33；The output of the motor 31
Shaft extension enters in housing 32, and passes through circular column 41；The rotating shaft 40 is connected with installation lid 34；The rotating shaft 40 passes provided with moment of torsion
Sensor 35；The body 1 is provided with control cabinet, and control cabinet is connected with motor 31 by circuit；The electromagnetic component includes electromagnet
38 and iron block 36, electromagnet 38 is arranged on installation lid 34, and iron block 36 is arranged on corresponding with electromagnet 38 on ring block 33
Position, electromagnet 38 are connected by circuit with electric cabinet；The housing 32 is connected with installation lid 34 by bolt 39.
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 4, torque sensor sends a signal to electric cabinet, and electric cabinet disconnects the electricity of motor 31
Road, motor 31 are stopped, and realization automatically controls.Electric cabinet closing electromagnets circuit simultaneously, electromagnet 38 is set to produce magnetic, iron
Block 36 is influenceed to drive ring block 33 to overcome the thrust of spring 37 to move up by attraction, makes circular column 41 not in clamping motor 31
Output shaft, output shaft and the rotating shaft 40 of motor 31 are off, so as to effectively protect motor 31.
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 Novel bending machine of adjustable reinforced angle of bend, including body, motor, rotating shaft, positioned at body working face
Work disk and supporting shaft and the central pin shaft positioned at work disk center；It is characterized in that：Annular is provided with the body
Rotating disk, annular rotary table are arranged concentrically with work disk, and the card of annular rotary table is provided with locating shaft and disk brake；The work
The card of 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 °, positioning
Angle graduated scale is provided with the inside of annular groove, positioning annular groove is engaged with locating shaft；It is provided between the motor and work disk
Protection device；The protection device includes housing, and shell one end is fixedly connected with installation lid, inner face of the housing away from installation lid
Provided with circular column, circular column periphery is set to taper surface, and circular column is provided with the ring block with its cone match, ring block and shell
Internal surface engagement connection；Spring is provided with the housing, spring one end is connected with ring block, and the other end connects with installation lid
Connect；Electromagnetic component is configured between the installation lid and ring block；The motor output shaft is stretched into housing, and passes through annular
Post；The rotating shaft and installation lid connection；The rotating shaft is provided with torque sensor；The body is provided with control cabinet, control cabinet with
Motor is connected by circuit；The electromagnetic component includes electromagnet and iron block, and electromagnet is covered installed in installation, and iron block is arranged on
The position corresponding with electromagnet on ring block, electromagnet are connected by circuit with electric cabinet.
2. the Novel bending machine of adjustable reinforced angle of bend according to claim 1, it is characterised in that：The disc type brake
Device includes pincerlike support, and circulation road is offered in pincerlike support, and piston is provided with inside pincerlike support both ends, and piston one end is provided with system
Motion block, brake block working face are provided with brake disc, spring are provided between two brake block, and the relevant position of two brake block working faces opens up
There is through hole；Guide support pin is provided between pincerlike support, guide support pin is connected with through hole.
3. the Novel bending machine of adjustable reinforced angle of bend according to claim 1, it is characterised in that：The work disk
Corresponding annular groove is offered with body working face, several balls are configured with annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986203.6A CN107685122A (en) | 2017-10-20 | 2017-10-20 | A kind of Novel bending machine of adjustable reinforced angle of bend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986203.6A CN107685122A (en) | 2017-10-20 | 2017-10-20 | A kind of Novel bending machine of adjustable reinforced angle of bend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107685122A true CN107685122A (en) | 2018-02-13 |
Family
ID=61154575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710986203.6A Withdrawn CN107685122A (en) | 2017-10-20 | 2017-10-20 | A kind of Novel bending machine of adjustable reinforced angle of bend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107685122A (en) |
-
2017
- 2017-10-20 CN CN201710986203.6A patent/CN107685122A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180213 |