CN219899774U - Abnormal surface bending device of automatic pipe bending machine - Google Patents
Abnormal surface bending device of automatic pipe bending machine Download PDFInfo
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- CN219899774U CN219899774U CN202321548312.7U CN202321548312U CN219899774U CN 219899774 U CN219899774 U CN 219899774U CN 202321548312 U CN202321548312 U CN 202321548312U CN 219899774 U CN219899774 U CN 219899774U
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- bending
- push
- support frame
- assembly
- pull
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- 238000005452 bending Methods 0.000 title claims abstract description 223
- 230000002159 abnormal effect Effects 0.000 title claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to an abnormal surface bending device of an automatic pipe bender, which comprises a bending support frame, wherein a rotating assembly is arranged at the rear part of the bending support frame, a push-pull adjusting assembly is arranged in the middle of the bending support frame, an end rotating bending assembly is arranged at the middle front part of the bending support frame, a part fixing bending assembly is arranged at the front part of the bending support frame, a movable material pressing assembly is arranged at one side of the bending support frame, when the end is bent, a pipe arranged on the rotating assembly is driven to rotate by the rotating assembly, the pipe is moved between the push-pull adjusting assembly and the end rotating bending assembly by the movable material pressing assembly, the front end of the end rotating bending assembly is adjusted to extend out of a proper length required to be bent by the push-pull adjusting assembly, then the end fixing bending assembly is pressed at the bending position of the pipe, and finally the end rotating bending assembly is rotated to perform abnormal surface bending forming.
Description
Technical Field
The utility model relates to the technical field of bending equipment, in particular to a different-surface bending device of an automatic pipe bending machine.
Background
The bending machine is a main device for realizing pipe bending, is widely applied to the industries of automobiles, motorcycles, chemical industry, electric appliances and the like, and has higher and higher requirements on the service performance of the bending machine along with the development of modern manufacturing industry, and at present, common pipe bending forming methods comprise winding, pushing, rolling, pressing and the like. However, in the prior art, a bending machine generally includes feeding, positioning, grabbing, bending and blanking, and this type of structure is formed by spreading a plane in order from front to back, and although it can implement V-shaped or M-shaped bending, it can only implement single bending forming of a shape in a plane, so when different plane forming is required, in the conventional bending machine, when processing, it is required to place a pipe on its side and then bend it by means of a rotating direction of a roller, however, after the middle part of the pipe on its side has been bent into V-shaped or M-shaped, its two ends are separated and opened on its side, so when the ends are bent, the two ends are staggered and cannot be in a plane, thus affecting the quality of the bending, and when the side bending is required to be supported by means of manpower, so the processing efficiency of operation is low.
Disclosure of Invention
The utility model aims to provide a different-surface bending device of an automatic pipe bending machine, which has the characteristics of being capable of smoothly performing different-surface bending processing at one time, effectively improving the efficiency and quality of bending and forming a product and being reasonable in overall structure.
In order to solve the technical problems, the utility model is solved by the following technical scheme: the utility model provides an automatic abnormal surface bending device of bending machine, including the bending support frame, bending support frame rear portion is equipped with rotating assembly, bending support frame middle part is equipped with push-and-pull adjustment subassembly, the front portion is equipped with tip rotation bending assembly in the bending support frame, bending support frame the place ahead is equipped with the tip fixed bending assembly that uses with tip rotation bending assembly cooperation, bending support frame one side is equipped with the removal swager subassembly that can drive tubular product and remove, during the tip bending, tubular product rotation on rotating assembly is placed through the drive of rotating assembly, rethread removes the swager subassembly and removes push-and-pull adjustment subassembly and tip rotation bending assembly between, and pass through push-and-pull adjustment subassembly adjustment tubular product and rotate the suitable length that the bending assembly front end stretches out needs crooked in the tip, then press the bending position at the tubular product through tip fixed bending assembly, the tip rotates bending assembly and rotates and carries out abnormal surface bending shaping.
Preferably, the rotating assembly comprises a rotating motor arranged at the rear part of the end bending support frame, an output shaft of the rotating motor is connected with a rotary table arranged above the end bending support frame, and two limiting clamping blocks are symmetrically arranged on the rotary table.
Further preferably, the push-pull adjusting assembly comprises an end bending plate, a push-pull block is movably arranged in the middle of the end bending plate, an end auxiliary bending column is arranged at the upper end of the push-pull block, a push-pull motor is arranged at the rear of the end bending support frame, the output end of the push-pull motor is connected with a push-pull screw rod connected with the push-pull block, and the push-pull block is connected with the inner end of the end bending support frame through a push-pull guide rail and a push-pull sliding block.
Still preferably, the end rotating and bending assembly comprises an end bending die holder corresponding to the end auxiliary bending column, an end bending motor is arranged on one side of the end bending die holder, an output end of the end bending motor is connected with an end bending shaft corresponding to the lower portion of the end bending die holder, end bending fluted discs are arranged on two sides of the end bending shaft corresponding to the end bending die holder, two semicircular gears corresponding to the meshing connection of the two end bending fluted discs are arranged on the end bending support frame, and the two semicircular gears are connected through a connecting shaft.
Still preferably, the end fixing and bending assembly comprises an end bending cylinder arranged in front of the end bending support frame, a swinging end bending rod is hinged to the upper end of a piston rod of the end bending cylinder, the middle of the end bending rod is hinged to the end bending support frame through a hinge seat, one end of the end bending rod is connected with an end bending pressing plate, and an end bending pipe is arranged at the rear end of the end bending pressing plate.
Further preferably, the movable pressing assembly comprises an end bending support plate arranged on the outer side of the end bending support frame, the end bending support plate is provided with a movable pressing guide rail, a movable pressing push plate is connected to the movable pressing guide rail through a movable pressing slide block, a movable pressing block corresponding to the end bending die holder is connected to the inner end of the movable pressing push plate, and a movable pressing cylinder is connected to the outer end of the movable pressing push plate.
The utility model has the beneficial effects that: including the bending support frame, bending support frame rear portion is equipped with rotating assembly, bending support frame middle part is equipped with push-and-pull adjustment subassembly, the front portion is equipped with the tip and rotates the bending assembly in the bending support frame, bending support frame the place ahead be equipped with the tip fixed bending assembly that the bending assembly cooperation was used is rotated to the tip, bending support frame one side is equipped with the removal swager subassembly that can drive tubular product removal, during the tip is crooked, tubular product rotation on rotating assembly through rotating assembly drive, the rethread removes the swager subassembly and moves the tubular product between push-and-pull adjustment subassembly and the tip and rotate the bending assembly, and stretch out the suitable length that needs crooked in tip rotation bending assembly front end through push-and-pull adjustment subassembly, then press the bending position at the tubular product through the fixed bending assembly of tip, the tip rotates the bending assembly and rotates and carry out the abnormal surface bending shaping, overall structure is reasonable like this, disposable smooth and easy the bending processing of abnormal surface, can effectively improve product bending shaping's efficiency and quality.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic view of another angle structure of the hidden mobile pressure plate of the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
As shown in figures 1 and 2, the abnormal surface bending device of the automatic pipe bending machine comprises a bending support frame 1, a rotating assembly is arranged at the rear part of the bending support frame 1, a push-pull adjusting assembly is arranged in the middle of the bending support frame 1, an end rotating bending assembly is arranged at the middle front part of the bending support frame 1, an end fixing bending assembly matched with the end rotating bending assembly is arranged at the front part of the bending support frame 1, a movable pressing assembly capable of driving a pipe to move is arranged at one side of the bending support frame 1, when the end is bent, the pipe placed on the rotating assembly is driven to rotate through the rotating assembly, the pipe is moved between the push-pull adjusting assembly and the end rotating bending assembly through the movable pressing assembly, the pipe is adjusted to extend out of the front end of the end rotating bending assembly by a proper length to be bent through the push-pull adjusting assembly, then the end fixing bending assembly is pressed at the bending position of the pipe, and finally the end rotating bending assembly is rotated to perform abnormal surface bending forming.
In this embodiment, rotating assembly is including locating the rotating electrical machines 2 at the crooked support frame 1 rear portion of tip, and the output shaft of rotating electrical machines 2 has the carousel 3 of locating the crooked support frame 1 top of tip, the symmetry is equipped with two spacing fixture blocks 4 on the carousel 3, and after the tubular product of bending into V-arrangement, M shape etc. was kept flat at two spacing fixture blocks 4 of carousel 3, through rotating electrical machines 2 drive carousel 3 and tubular product rotation suitable angle, make its tubular product both ends set up forward.
In this embodiment, the push-pull adjustment subassembly includes tip bending board 5, and tip bending board 5 middle part is mobilizable to be equipped with push-pull piece 6, and push-pull piece 6 upper end is equipped with tip auxiliary bending post 7, and tip bending support frame 1 rear is equipped with push-pull motor 8, and push-pull motor 8's output is connected with the push-pull lead screw of being connected with push-pull piece 6, push-pull piece 6 is connected through push-pull guide rail and push-pull slider with tip bending support frame 1 inner, and after the tubular product moved tip bending board 5, through push-pull motor 8 and push-pull lead screw drive tip auxiliary bending post 7 backward pulling tubular product, make its length at the front end that stretches out tip bending die holder 9 accurate suitable.
In this embodiment, the end rotating bending assembly includes an end bending die holder 9 corresponding to the end auxiliary bending column 7, an end bending motor 10 is disposed on one side of the end bending die holder 9, an output end of the end bending motor 10 is connected with an end bending shaft 11 corresponding to the lower portion of the end bending die holder 9, two sides of the end bending shaft 11 corresponding to the end bending die holder 9 are both provided with end bending fluted discs 12, two semicircular gears 13 corresponding to the two semicircular gears 12 in meshed connection with the two end bending fluted discs 12 are disposed on the end bending support frame 1, the two semicircular gears 13 are connected through a connecting shaft, and the end bending shaft 11 and the end bending fluted discs 12 are driven to rotate through the end bending motor 10 while the two semicircular gears 13 are driven to rotate, so that the middle of the pipe is enabled to rotate 90 degrees, and abnormal surface bending of the end of the pipe can be achieved.
In this embodiment, the end fixing and bending assembly includes an end bending cylinder 14 disposed in front of the end bending support frame 1, a swinging end bending rod 15 is hinged to the upper end of a piston rod of the end bending cylinder 14, the middle of the end bending rod 15 is hinged to the end bending support frame 1 through a hinge seat, one end of the end bending rod 15 is connected to an end bending pressing plate 16, an end bending tube 17 is disposed at the rear end of the end bending pressing plate 16, and the end bending tube 17 is fixed on a pipe extending out of the front end of the end bending die holder 9 in a pressing manner while the end bending cylinder 14 drives the end bending rod 15 to swing downward.
In this embodiment, the removal swager subassembly is including locating the crooked backup pad 18 of tip in the crooked support frame 1 outside of tip, the crooked backup pad 18 of tip is equipped with the removal swager guide rail, be connected with the removal swager push pedal through the removal swager slider on the removal swager guide rail, the removal swager push pedal inner is connected with the removal swager piece 19 that corresponds the crooked die holder 9 of tip and set up, the removal swager push pedal outer end is connected with the removal swager cylinder 20, drive removal swager piece 19 through the removal swager cylinder 20, push away the position between crooked die holder 9 of tip and the supplementary crooked post 7 of tip with rotatory lower flattening Ji Guancai, push-pull motor 8 and push-pull lead screw drive the supplementary crooked post 7 of tip to pull tubular product backward of being convenient for, carry out the adjustment of tip length.
The present disclosure should not be construed as limiting the utility model to any particular embodiment or application within its scope as contemplated by the present disclosure.
Claims (6)
1. The utility model provides an automatic different face bending device of bending machine which characterized in that: including the bending support frame, bending support frame rear portion is equipped with rotating assembly, bending support frame middle part is equipped with push-and-pull adjustment subassembly, the front portion is equipped with the tip and rotates the bending assembly in the bending support frame, bending support frame the place ahead be equipped with the tip fixed bending assembly that the bending assembly cooperation was used is rotated to the tip, bending support frame one side is equipped with the removal swager subassembly that can drive tubular product removal, during the tip is crooked, tubular product rotation on rotating assembly is placed through the rotating assembly drive, the rethread removes the tubular product between push-and-pull adjustment subassembly and the tip rotation bending assembly, and stretch out the suitable length that needs crooked in tip rotation bending assembly front end through push-and-pull adjustment subassembly, then press the bending position at the tubular product through the fixed bending assembly of tip, the tip rotates the bending assembly and rotates and carries out the abnormal surface bending shaping.
2. The out-of-plane bending apparatus of an automatic pipe bender of claim 1, wherein: the rotating assembly comprises a rotating motor arranged at the rear part of the end bending support frame, an output shaft of the rotating motor is connected with a rotary table arranged above the end bending support frame, and two limiting clamping blocks are symmetrically arranged on the rotary table.
3. The out-of-plane bending apparatus of an automatic pipe bender of claim 1, wherein: the push-pull adjusting assembly comprises an end bending plate, a push-pull block is movably arranged in the middle of the end bending plate, an end auxiliary bending column is arranged at the upper end of the push-pull block, a push-pull motor is arranged at the rear of the end bending support frame, the output end of the push-pull motor is connected with a push-pull screw rod connected with the push-pull block, and the push-pull block is connected with the inner end of the end bending support frame through a push-pull guide rail and a push-pull slide block.
4. A heteroplanar bending apparatus for an automatic pipe bender according to claim 3, wherein: the end rotating bending assembly comprises an end bending die holder which is arranged corresponding to the end auxiliary bending column, an end bending motor is arranged on one side of the end bending die holder, an output end of the end bending motor is connected with an end bending shaft which is arranged below the corresponding end bending die holder, end bending fluted discs are arranged on two sides of the end bending shaft, which correspond to the end bending die holder, of the end bending shaft, two semicircular gears which correspond to the meshing connection of the two end bending fluted discs are arranged on the end bending support frame, and the two semicircular gears are connected through a connecting shaft.
5. The out-of-plane bending apparatus of an automatic pipe bender of claim 1, wherein: the end fixing and bending assembly comprises an end bending cylinder arranged in front of an end bending support frame, the upper end of a piston rod of the end bending cylinder is hinged with an oscillating end bending rod, the middle of the end bending rod is hinged with the end bending support frame through a hinge seat, one end of the end bending rod is connected with an end bending pressing plate, and the rear end of the end bending pressing plate is provided with an end bending pipe.
6. The out-of-plane bending apparatus of an automatic pipe bender of claim 4, wherein: the movable pressing assembly comprises an end bending support plate arranged on the outer side of the end bending support frame, a movable pressing guide rail is arranged on the end bending support plate, a movable pressing push plate is connected to the movable pressing guide rail through a movable pressing slide block, a movable pressing block corresponding to the end bending die holder is connected to the inner end of the movable pressing push plate, and a movable pressing cylinder is connected to the outer end of the movable pressing push plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548312.7U CN219899774U (en) | 2023-06-17 | 2023-06-17 | Abnormal surface bending device of automatic pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548312.7U CN219899774U (en) | 2023-06-17 | 2023-06-17 | Abnormal surface bending device of automatic pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899774U true CN219899774U (en) | 2023-10-27 |
Family
ID=88426937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321548312.7U Active CN219899774U (en) | 2023-06-17 | 2023-06-17 | Abnormal surface bending device of automatic pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899774U (en) |
-
2023
- 2023-06-17 CN CN202321548312.7U patent/CN219899774U/en active Active
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