CN220144431U - Multi-angle pipe bending machine for hydraulic pipeline - Google Patents
Multi-angle pipe bending machine for hydraulic pipeline Download PDFInfo
- Publication number
- CN220144431U CN220144431U CN202321523012.3U CN202321523012U CN220144431U CN 220144431 U CN220144431 U CN 220144431U CN 202321523012 U CN202321523012 U CN 202321523012U CN 220144431 U CN220144431 U CN 220144431U
- Authority
- CN
- China
- Prior art keywords
- shaped
- sleeve
- wall
- arc
- fixedly connected
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 29
- 230000009286 beneficial effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a multi-angle pipe bending machine for a hydraulic pipeline, which relates to the technical field of pipe bending machines and improves the condition that the pipeline is easy to deviate and rotate when the stress of the hydraulic pipeline deviates. According to the utility model, the rubber roller and the arc plate are arranged on the inner wall of the sleeve, the rubber ball is arranged on the outer surface of the arc plate, and the flexible clamping is carried out on the hydraulic pipeline, so that the hydraulic pipeline can be limited while the normal movement of the hydraulic pipeline is ensured, the hydraulic pipeline is prevented from rotating in a four-point positioning mode, the stability of the hydraulic pipeline is ensured, and the bending success rate is improved.
Description
Technical Field
The utility model relates to the technical field of pipe bending machines, in particular to a multi-angle pipe bending machine for a hydraulic pipeline.
Background
The hydraulic pipeline is a pipeline for transmitting hydraulic energy and controlling a hydraulic actuating mechanism, the hydraulic pipeline is a straight pipe, for convenience of transmission, bending treatment is needed to be carried out on part of the hydraulic pipeline, the straight pipe is pressed into a bending pipe with a certain angle, and a multi-angle pipe bending machine is needed to be used for bending the hydraulic pipeline.
The multi-angle pipe bender is a numerical control machine tool which is mainly used for processing metal pipes with various specifications and shapes, such as steel pipes, aluminum pipes, copper pipes and the like, can realize multi-angle bending processing of the pipes, can put the pipes needing bending between positioning rollers, and then pushes the bending rollers to extrude the pipes through a driving mechanism.
Because the pipeline is circular and the surface is comparatively smooth to the contact of pipeline and location roller and roll-over roller is the point contact, when bending the pipeline, if the atress appears the deviation just appears the circumstances that the pipeline skew was rotated easily, causes the bending failure and the rejection of pipeline.
Disclosure of Invention
(one) solving the technical problems
Aiming at the problems in the prior art, the utility model provides a multi-angle pipe bending machine for a hydraulic pipeline.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the multi-angle pipe bending machine for the hydraulic pipeline comprises a machine table, wherein a driving mechanism is arranged on the upper surface of the machine table, a press bending roller is arranged at the driving end of the driving mechanism, positioning rollers are uniformly distributed on the upper surface of the machine table, a sleeve is fixedly connected to the upper surface of the machine table, a positioning assembly is arranged on the inner wall of the sleeve, and an adjusting assembly is arranged on the upper surface of the sleeve; the positioning assembly comprises a strip-shaped concave plate arranged on the inner wall of the sleeve, the inner wall of the strip-shaped concave plate is movably connected with a U-shaped frame, the inner wall of the U-shaped frame is movably connected with a rubber roller, the inner wall of the U-shaped frame is fixedly connected with an elastic ring, the upper part of the inner wall of the sleeve is provided with an arc plate, and the middle part of the arc plate is provided with a rubber ball; the adjusting component comprises a support fixedly connected to the upper surface of the sleeve, a center rod is fixedly connected to the outer surface of the support, a turntable is movably connected to the outer surface of the center rod, a pull rod is fixedly connected to the upper surface of the arc-shaped plate, a slide rod is fixedly connected to the top end of the pull rod, and an arc-shaped slide groove is formed in the outer surface of the turntable.
As an optimal scheme of the multi-angle pipe bending machine for the hydraulic pipeline, the rubber rollers are uniformly distributed in a straight line in the strip-shaped intaglio plate, two groups of the rubber rollers are symmetrically distributed on the inner wall of the sleeve, and the central lines of the rubber rollers are aligned with the middle point of the sleeve.
As an optimal scheme of the multi-angle pipe bending machine for the hydraulic pipeline, the inner wall of the strip-shaped concave plate is provided with the limiting groove, the outer surface of the U-shaped frame is fixedly connected with the limiting block, and the limiting block slides in the limiting groove.
As an optimal scheme of the multi-angle pipe bending machine for the hydraulic pipeline, the outer surface of the arc-shaped plate is provided with the strip-shaped groove, and the rubber balls are all connected in the strip-shaped groove in a rotating mode through the rotating shaft.
As an optimal scheme of the multi-angle pipe bending machine for the hydraulic pipeline, the sliding rods are arranged on the outer surface of the rotary table in a penetrating mode, the sliding rods slide in the arc-shaped sliding grooves, and the outer surface of the rotary table is abutted to the upper surface of the sleeve.
(III) beneficial effects
The utility model provides a multi-angle pipe bending machine for a hydraulic pipeline. The beneficial effects are as follows:
1. through setting up rubber gyro wheel and arc at telescopic inner wall, the surface of arc sets up the rubber ball simultaneously, carries out flexible clamping to hydraulic pressure pipeline, and then can carry out spacingly to it when guaranteeing that hydraulic pressure pipeline normally removes, prevents hydraulic pressure pipeline through the mode of four-point location and takes place to rotate, has guaranteed hydraulic pressure pipeline's stability, has improved the success rate of buckling.
2. Through setting up pull rod and slide bar at the upper surface of arc, the slide bar sets up in the arc spout, can drive the slide bar gliding while reciprocate through rotating the carousel to the hydraulic pressure pipeline to different bore is tight, has improved the suitability of device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the sleeve structure of the present utility model.
Fig. 3 is a schematic view of the internal structure of the strip-shaped recess plate of the present utility model.
Fig. 4 is a schematic diagram of the turntable structure of the present utility model.
In the figure, 1, a machine; 2. a driving mechanism; 3. a roll; 4. a positioning roller; 5. a sleeve; 6. a positioning assembly; 601. a strip-shaped concave plate; 602. rubber rollers; 603. a U-shaped frame; 604. an elastic ring; 605. a limiting block; 606. a limit groove; 607. an arc-shaped plate; 608. rubber balls; 7. an adjustment assembly; 701. a bracket; 702. a central rod; 703. a turntable; 704. an arc chute; 705. a pull rod; 706. and a slide bar.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1, 2 and 3, in a first embodiment of the present utility model, the embodiment provides a multi-angle pipe bender for hydraulic pipes, which comprises a machine table 1, wherein a driving mechanism 2 is arranged on the upper surface of the machine table 1, a press roll 3 is arranged at the driving end of the driving mechanism 2, positioning rolls 4 are uniformly distributed on the upper surface of the machine table 1, a sleeve 5 is fixedly connected to the upper surface of the machine table 1, and a positioning assembly 6 is arranged on the inner wall of the sleeve 5;
the positioning component 6 comprises a strip-shaped concave plate 601 arranged on the inner wall of the sleeve 5, a U-shaped frame 603 is movably connected to the inner wall of the strip-shaped concave plate 601, a rubber roller 602 is movably connected to the inner wall of the U-shaped frame 603, an elastic ring 604 is fixedly connected to the inner wall of the U-shaped frame 603, an arc-shaped plate 607 is arranged on the upper portion of the inner wall of the sleeve 5, and a rubber ball 608 is arranged in the middle of the arc-shaped plate 607;
specifically, the rubber rollers 602 are uniformly distributed in a straight line in the strip-shaped intaglio, the rubber rollers 602 are provided with two groups and are symmetrically distributed on the inner wall of the sleeve 5, the center lines of the rubber rollers 602 are aligned to the middle point of the sleeve 5, the inner wall of the strip-shaped intaglio 601 is provided with a limit groove 606, the outer surface of the U-shaped frame 603 is fixedly connected with a limit block 605, the limit block 605 slides in the limit groove 606, the outer surface of the arc-shaped plate 607 is provided with a strip-shaped groove, and the rubber balls 608 are rotationally connected in the strip-shaped groove through rotating shafts;
further, the lower surface butt of hydraulic pressure pipeline is at the upper surface of a plurality of rubber gyro wheels 602, and the lower surface of arc 607 passes through rubber ball 608 and hydraulic pressure pipeline contact, carries out flexible cramping to hydraulic pressure pipeline, and then can carry out spacingly to it when guaranteeing that hydraulic pressure pipeline normally removes, prevents hydraulic pressure pipeline through the mode of four-point location and takes place to rotate, has guaranteed hydraulic pressure pipeline's stability, has improved the success rate of buckling.
Example 2
Referring to fig. 1, 2 and 4, a second embodiment of the present utility model is based on the previous embodiment, and the upper surface of the sleeve 5 is provided with an adjusting assembly 7;
the adjusting component 7 comprises a bracket 701 fixedly connected to the upper surface of the sleeve 5, the outer surface of the bracket 701 is fixedly connected with a central rod 702, the outer surface of the central rod 702 is movably connected with a rotary table 703, the upper surface of the arc plate 607 is fixedly connected with a pull rod 705, the top end of the pull rod 705 is fixedly connected with a slide bar 706, and the outer surface of the rotary table 703 is provided with an arc chute 704;
specifically, the sliding rod 706 is inserted and arranged on the outer surface of the rotary table 703, the sliding rod 706 slides in the arc-shaped sliding groove 704, and the outer surface of the rotary table 703 is abutted with the upper surface of the sleeve 5;
further, the rotating disc 703 can drive the sliding rod 706 to slide in the arc-shaped sliding groove 704, and the sliding rod 706 can drive the pull rod 705 to move up and down along with the sliding of the sliding rod 706, so that the arc-shaped plate 607 is pulled to move up and down, the hydraulic pipelines with different calibers are conveniently clamped, and the applicability of the device is improved.
Working principle: when the hydraulic pipeline is bent, the hydraulic pipeline to be bent passes through the sleeve 5 and is placed between the positioning rollers 4, after the length to be bent is extended, the driving mechanism 2 pushes the bending roller 3 to squeeze the pipeline, so that the hydraulic pipeline can be bent, multi-angle bending can be realized according to different pushing distances of the driving mechanism 2, the specific structure and the using steps of the multi-angle pipe bending machine are well known to the engineering personnel in the prior art, the hydraulic pipeline is not excessively described, the hydraulic pipeline is placed in the sleeve 5, the lower surfaces of the hydraulic pipeline are abutted against the upper surfaces of the plurality of rubber rollers 602, the rubber rollers 602 are provided with two groups and are symmetrically distributed on two sides of the hydraulic pipeline, the upper surfaces of the hydraulic pipeline are tightly pressed by the arc plates 607, the lower surfaces of the arc plates 607 are contacted with the hydraulic pipeline through the rubber balls 608, the flexible clamping of the hydraulic pipeline can be realized, the rotation directions of the rubber rollers 602 and the rubber balls 608 are parallel to the hydraulic pipeline, the hydraulic pipeline can be limited while the normal movement of the hydraulic pipeline is ensured, the hydraulic pipeline is prevented from rotating in a four-point positioning mode, and the bending stability of the hydraulic pipeline is improved;
meanwhile, the rotating disc 703 can drive the sliding rod 706 to slide in the arc-shaped sliding groove 704, and the sliding rod 706 can drive the pull rod 705 to move up and down along with the sliding of the sliding rod 706, so that the arc-shaped plate 607 is pulled to move up and down, the hydraulic pipelines with different calibers are conveniently clamped, and the applicability of the device is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (5)
1. A multi-angle bending machine for hydraulic pipeline, includes board (1), its characterized in that: the automatic machine is characterized in that a driving mechanism (2) is arranged on the upper surface of the machine table (1), a press roll (3) is arranged at the driving end of the driving mechanism (2), positioning rolls (4) are uniformly distributed on the upper surface of the machine table (1), a sleeve (5) is fixedly connected to the upper surface of the machine table (1), a positioning assembly (6) is arranged on the inner wall of the sleeve (5), and an adjusting assembly (7) is arranged on the upper surface of the sleeve (5);
the positioning assembly (6) comprises a strip-shaped concave plate (601) arranged on the inner wall of the sleeve (5), a U-shaped frame (603) is movably connected to the inner wall of the strip-shaped concave plate (601), a rubber roller (602) is movably connected to the inner wall of the U-shaped frame (603), an elastic ring (604) is fixedly connected to the inner wall of the U-shaped frame (603), an arc-shaped plate (607) is arranged on the upper portion of the inner wall of the sleeve (5), and a rubber ball (608) is arranged in the middle of the arc-shaped plate (607);
the adjusting component (7) comprises a bracket (701) fixedly connected to the upper surface of the sleeve (5), wherein a center rod (702) is fixedly connected to the outer surface of the bracket (701), a rotary table (703) is movably connected to the outer surface of the center rod (702), a pull rod (705) is fixedly connected to the upper surface of the arc plate (607), a slide rod (706) is fixedly connected to the top end of the pull rod (705), and an arc chute (704) is formed in the outer surface of the rotary table (703).
2. A multi-angle pipe bender for hydraulic pipes as claimed in claim 1, wherein: the rubber roller (602) is in straight line evenly distributed in the strip-shaped intaglio, the rubber roller (602) is provided with two groups and is symmetrically distributed on the inner wall of the sleeve (5), and the center line of the rubber roller (602) is aligned with the middle point of the sleeve (5).
3. A multi-angle pipe bender for hydraulic pipes as claimed in claim 1, wherein: limiting grooves (606) are formed in the inner walls of the strip-shaped concave plates (601), limiting blocks (605) are fixedly connected to the outer surfaces of the U-shaped frames (603), and the limiting blocks (605) slide in the limiting grooves (606).
4. A multi-angle pipe bender for hydraulic pipes as claimed in claim 1, wherein: the outer surface of the arc-shaped plate (607) is provided with a strip-shaped groove, and the rubber balls (608) are all rotationally connected in the strip-shaped groove through rotating shafts.
5. A multi-angle pipe bender for hydraulic pipes as claimed in claim 1, wherein: the sliding rod (706) is inserted and arranged on the outer surface of the rotary table (703), the sliding rod (706) slides in the arc-shaped sliding groove (704), and the outer surface of the rotary table (703) is abutted with the upper surface of the sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321523012.3U CN220144431U (en) | 2023-06-15 | 2023-06-15 | Multi-angle pipe bending machine for hydraulic pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321523012.3U CN220144431U (en) | 2023-06-15 | 2023-06-15 | Multi-angle pipe bending machine for hydraulic pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220144431U true CN220144431U (en) | 2023-12-08 |
Family
ID=89013338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321523012.3U Active CN220144431U (en) | 2023-06-15 | 2023-06-15 | Multi-angle pipe bending machine for hydraulic pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220144431U (en) |
-
2023
- 2023-06-15 CN CN202321523012.3U patent/CN220144431U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211292386U (en) | Automatic inspection and detection device for high polymer pipe | |
| CN220144431U (en) | Multi-angle pipe bending machine for hydraulic pipeline | |
| CN111389976A (en) | Universal seamless steel pipe bending machine | |
| CN103846327A (en) | Pipe-bending machine | |
| CN109500286B (en) | Reinforcing bar equipment of buckling that construction used | |
| CN214037266U (en) | Rotating assembly of multi-angle double-clamping type elbow | |
| CN115318895B (en) | Hardware bending device with arc degree automatic calibration function | |
| CN209867027U (en) | Straightening machine for seamless steel pipe | |
| CN112024663A (en) | Multi-caliber pipe bending device for steel pipe machining | |
| CN217412039U (en) | Steel pipe bending device capable of preventing elastic deformation | |
| CN108581026A (en) | A kind of pipe cutting machine that cross sectional plane degree is high | |
| CN204035273U (en) | Light-wall pipe bending pipe machine | |
| CN219233569U (en) | Online straightening roller for hot rolled pipe | |
| CN207188575U (en) | A kind of steel pipe automatic punch machine | |
| WO2020206574A1 (en) | Steel bar bending machine for construction | |
| CN112658064B (en) | Special straightening equipment for pallet fork flat steel | |
| CN219561173U (en) | Multi-angle bending device for machining metal parts | |
| CN212216677U (en) | Universal seamless steel pipe bending machine | |
| CN219444017U (en) | Cold-rolled steel tube butt welding machine | |
| CN209849548U (en) | Feeding device for copper pipe rolling machine | |
| CN216911544U (en) | Beryllium copper strip shaft conveying device formed by continuous rolling | |
| CN215033046U (en) | Supporting device for straightening of straight welded pipe | |
| CN221066637U (en) | Rolling bending mechanism and wooden door line bending and shaping equipment | |
| CN217166189U (en) | High strength bundy pipe multi-angle device of buckling | |
| CN220717532U (en) | Clamping tool for steel pipe bending |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |