CN213613821U - Multi-head steel bar bender with flexible positioning and loosening of bending head - Google Patents
Multi-head steel bar bender with flexible positioning and loosening of bending head Download PDFInfo
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- CN213613821U CN213613821U CN202022599027.0U CN202022599027U CN213613821U CN 213613821 U CN213613821 U CN 213613821U CN 202022599027 U CN202022599027 U CN 202022599027U CN 213613821 U CN213613821 U CN 213613821U
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Abstract
The utility model relates to the technical field of construction machinery, and discloses a multi-head steel bar bender with flexible bending head positioning and loosening, which comprises a bender body, wherein a sliding rail is arranged in front of the bender body, a plurality of bending heads are arranged on the sliding rail, the bending heads can slide left and right on the sliding rail, and the bending heads are provided with a bending head frame; the bending head frame is characterized in that a cavity is formed below the bending head frame, two wedge blocks are arranged in the cavity, the two wedge blocks are an upper wedge block and a lower wedge block respectively, the inclined surfaces of the wedge blocks are in contact, the upper surface of the upper wedge block is close to the top surface of the cavity, the lower surface of the lower wedge block is arranged on the inner bottom surface of the cavity, an air cylinder is arranged on the side surface of the cavity, and the air cylinder penetrates through the bending head frame and is connected with one wedge block; the steel bar bender has the advantage of flexible clamping and loosening of the bending head.
Description
Technical Field
The utility model belongs to the technical field of the construction machinery technique and specifically relates to relate to angle bending machine.
Background
The steel bar bender comprises a bender body, wherein a working track is arranged on the side surface of the bender body, a plurality of bending heads are arranged on the working track, the bending heads respectively bend and hoop steel bars to form stirrups, and when the steel bar bender is actually used, the left and right positions of the bending heads are usually required to be adjusted, so that different bent steel bars can be formed, and the steel bar bender is suitable for different requirements; when the bending head needs to be moved, the bending head needs to be loosened.
The positioning mechanism between the bending head and the working track is used for positioning the bending head; in the prior art, the positioning mechanism is unreasonable in design, has the defects of troublesome operation, inaccurate positioning, easy looseness and the like, and brings inconvenience for use.
Disclosure of Invention
The utility model aims to solve the above disadvantages and provide a multi-head steel bar bender which is simple in operation, accurate in positioning and not easy to loosen, i.e. a multi-head steel bar bender with flexible positioning and loosening of the bending head.
The utility model adopts the following technical scheme that the bending head is positioned and the flexible bull angle bending machine is loosened, including the bending machine body, bending machine body front mounted has the slip track, and a plurality of bending heads are installed on the slip track in addition, and the bending head can be on the slip track horizontal slip, the bending head have bending head frame, characterized by: the bending head frame is characterized in that a cavity is arranged below the bending head frame, two wedge blocks are arranged in the cavity, the two wedge blocks are an upper wedge block and a lower wedge block respectively, the inclined surfaces of the wedge blocks are in contact, the upper surface of the upper wedge block is close to the top surface of the cavity, the lower surface of the lower wedge block is arranged on the inner bottom surface of the cavity, an air cylinder is arranged on the side surface of the cavity, and the air cylinder penetrates through the bending head frame to be connected with one wedge block.
Furthermore, an upper slideway is arranged on the cavity, and the upper wedge block is arranged in the upper slideway.
Furthermore, the contact surface of the upper wedge block and the lower wedge block is provided with an inclined plane slideway which is matched with each other.
Furthermore, the bending head frame on the side of the cavity is also provided with a side sliding groove in the left-right direction, and the front side and the rear side of the lower wedge block are arranged in the side sliding groove.
The beneficial effects of the utility model are that, such angle bending machine has the bending head and presss from both sides tightly to loosen nimble advantage.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a schematic sectional view taken along line B-B in fig. 2.
Wherein: 1. the device comprises a sliding rail 2, a bending head 3, a bending head frame 4, a cavity 5, an upper wedge block 6, a lower wedge block 7, a cylinder 8, an upper slide way 9, an inclined slide way 10 and a side slide way.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the flexible multi-head steel bar bender for positioning and loosening bending heads comprises a bender body, wherein a sliding rail 1 is arranged in front of the bender body, a plurality of bending heads 2 are arranged on the sliding rail, the bending heads can slide left and right on the sliding rail, and the bending heads are provided with a bending head frame 3 and are characterized in that: the bending head frame is characterized in that a cavity 4 is arranged below the bending head frame, two wedge blocks are arranged in the cavity, the two wedge blocks are an upper wedge block 5 and a lower wedge block 6 respectively, the inclined surfaces of the wedge blocks are in contact, the upper surface of the upper wedge block is close to the top surface of the cavity, the lower surface of the lower wedge block is arranged on the inner bottom surface of the cavity, an air cylinder 7 is further arranged on the side surface of the cavity, and the air cylinder penetrates through the bending head frame to be connected with one wedge block.
The utility model discloses when wanting to make the base member location, start the cylinder, the wedge that the cylinder pulling is connected goes up wedge 5 and lower wedge relative slip, goes up the whole that wedge 5 and lower wedge are constituteed and uprises, props up the cavity and is pushing up the bending head frame on the track, can make the bending head location, and is easy and simple to handle, nimble, can realize the utility model discloses a purpose.
Further, an upper slideway 8 is arranged on the cavity, and the upper wedge block is arranged in the upper slideway, as shown in fig. 3.
The utility model discloses set up like this, be convenient for go up the wedge and slide around in last slide, it is more accurate to go up the wedge location.
Further, the contact surface of the upper wedge block and the lower wedge block is provided with a matched inclined plane slideway 9, as shown in figure 2.
The utility model discloses set up like this, it is more accurate to be convenient for go up wedge and lower wedge relative slip location.
Further, the bending head frame on the side of the cavity is further provided with a side sliding groove 10 in the left-right direction, and the front side and the rear side of the lower wedge block are arranged in the side sliding groove, as shown in fig. 2.
The utility model discloses set up like this, be convenient for down wedge horizontal slip.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (5)
1. Crooked head location and the bull angle bending machine of loosening flexibility, including the bender body, bender body front mounted has the slip track, and a plurality of crooked heads are installed on the slip track in addition, and crooked head can be on the slip track horizontal slip, crooked head have crooked head frame, characterized by: the bending head frame is characterized in that a cavity is arranged below the bending head frame, two wedge blocks are arranged in the cavity, the two wedge blocks are an upper wedge block and a lower wedge block respectively, the inclined surfaces of the wedge blocks are in contact, the upper surface of the upper wedge block is close to the top surface of the cavity, the lower surface of the lower wedge block is arranged on the inner bottom surface of the cavity, an air cylinder is arranged on the side surface of the cavity, and the air cylinder penetrates through the bending head frame to be connected with one wedge block.
2. The flexible multi-headed bar bender with bending head positioning and releasing functions as claimed in claim 1, wherein: an upper slideway is arranged on the cavity, and the upper wedge block is arranged in the upper slideway.
3. The multi-headed bar bender with flexible bending head positioning and releasing according to claim 1 or 2, wherein: the contact surface of the upper wedge block and the lower wedge block is provided with an inclined plane slideway which is matched with each other.
4. The multi-headed bar bender with flexible bending head positioning and releasing according to claim 1 or 2, wherein: the bending head frame on the side of the cavity is also provided with a side sliding groove in the left-right direction, and the front side and the rear side of the lower wedge block are arranged in the side sliding groove.
5. The flexible multi-headed bar bender with bending head positioning and releasing functions as claimed in claim 3, wherein: the bending head frame on the side of the cavity is also provided with a side sliding groove in the left-right direction, and the front side and the rear side of the lower wedge block are arranged in the side sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599027.0U CN213613821U (en) | 2020-11-12 | 2020-11-12 | Multi-head steel bar bender with flexible positioning and loosening of bending head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599027.0U CN213613821U (en) | 2020-11-12 | 2020-11-12 | Multi-head steel bar bender with flexible positioning and loosening of bending head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613821U true CN213613821U (en) | 2021-07-06 |
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ID=76632146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599027.0U Active CN213613821U (en) | 2020-11-12 | 2020-11-12 | Multi-head steel bar bender with flexible positioning and loosening of bending head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613821U (en) |
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2020
- 2020-11-12 CN CN202022599027.0U patent/CN213613821U/en active Active
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