CN110802144A - One-step forming pipe bender - Google Patents
One-step forming pipe bender Download PDFInfo
- Publication number
- CN110802144A CN110802144A CN201911057523.9A CN201911057523A CN110802144A CN 110802144 A CN110802144 A CN 110802144A CN 201911057523 A CN201911057523 A CN 201911057523A CN 110802144 A CN110802144 A CN 110802144A
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- CN
- China
- Prior art keywords
- rotating shaft
- frame
- rotating
- groove
- pipe
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 238000003780 insertion Methods 0.000 claims abstract description 12
- 230000037431 insertion Effects 0.000 claims abstract description 12
- 238000013461 design Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
- B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a one-step forming pipe bending machine which comprises a workbench, a limiting frame and a rotating frame, wherein a rotating shaft is arranged above the workbench, a gear is arranged on the rotating shaft, a pipe bending groove is arranged above the rotating shaft, the pipe bending groove is designed in a circular triangle shape, the rotating frame is movably arranged at the top of the rotating shaft, an air cylinder is fixedly arranged in the rotating frame, a piston rod at the top of the air cylinder is fixedly connected with an ejector block, an annular groove is arranged in the middle of the ejector block, a clamping tooth meshed with the gear is arranged at the bottom of the rotating frame, an insertion groove is arranged at the rear side of the pipe bending groove, a steel pipe is inserted into the insertion groove, the limiting frame is arranged on one side, located on the.
Description
Technical Field
The invention relates to the field of automobile part processing, in particular to a one-step forming pipe bender.
Background
The invention relates to a one-step forming pipe bender, which is characterized in that the living standard of people is continuously improved along with the development of the society, an automobile is taken as a main tool for people to go out, a large number of parts are needed during the production of the automobile, a bent pipe is needed, the bent pipe is bent by a pipe bender, the bent angle of the traditional pipe bender is not suitable to be adjusted, the shape of the bent pipe plays a certain limitation, and different pipe bending grooves can be replaced according to different requirements.
Disclosure of Invention
The invention aims to provide a one-step forming pipe bender.
In order to solve the above-mentioned existing technical problem, the invention adopts the following scheme: the utility model provides an one shot forming bending machine, includes workstation, spacing and rotating turret, workstation top be equipped with the pivot, install the gear in the pivot, the pipe bending groove is installed to the pivot top, the pipe bending groove is the design of circle triangle, pivot top movable mounting has the rotating turret, install fixed mounting in the rotating turret has the cylinder, the piston rod and the kicking block fixed connection at cylinder top, be equipped with the ring channel in the middle of the kicking block, the rotating turret bottom is equipped with the latch with gear engaged with, the pipe bending groove rear side is equipped with the insertion groove, the steel pipe has been inserted in the insertion groove, lie in gear one side on the workstation and install spacing, be equipped with the recess that agrees with the steel pipe in the middle.
Preferably, the workstation on lie in the both sides of spacing and install the mounting bracket, the mounting bracket is L type design, one side is equipped with the mount pad on the mounting bracket, installs fixed mounting on the mount pad and has the spring, the dog is installed to the spring other end, the extension of dog is placed in the spring.
Preferably, the insertion groove is fixedly arranged between the support frame and the elbow groove.
Preferably, a rotating shaft is arranged on one side of the rotating wheel, the rotating wheel is fixedly mounted on the rotating shaft, the rotating wheel is meshed with the gear, and the lower end of the rotating shaft is connected with a motor.
Preferably, the rotating frame is movably arranged on the rotating shaft and fixed through a flange, the rotating shaft is of a detachable structure, and a plurality of ejector blocks are arranged at the end part of the cylinder.
Has the advantages that:
the invention relates to a one-step forming pipe bender, which can be used for bending pipes by pushing a steel pipe with an air cylinder after the steel pipe is inserted, can replace different pipe bending grooves according to different requirements, and is simpler and more convenient, simple to operate and multifunctional.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side partial structure schematic view of the present invention.
Fig. 3 is a schematic view of a latch structure according to the present invention.
In the figure: 1. a work table; 2. a limiting frame; 3. a rotating frame; 4. a rotating shaft; 5. a gear; 6. a pipe bending groove; 7. a cylinder; 8. a top block; 9. an annular groove; 10. clamping teeth; 11. inserting the groove; 12. a steel pipe; 13. a groove; 14. a mounting frame; 15. a mounting seat; 16. a spring; 17. a stopper; 18. a rotating shaft; 19. a rotating wheel; 20. a support frame.
Detailed Description
As shown in fig. 1, 2 and 3, a one-step forming pipe bender comprises a workbench 1, a limiting frame 2 and a rotating frame 3, wherein a rotating shaft 4 is arranged above the workbench 1, a gear 5 is arranged on the rotating shaft 4, a pipe bending groove 6 is arranged above the rotating shaft 4, the pipe bending groove 6 is designed in a circular triangle shape, the rotating frame 3 is movably arranged at the top of the rotating shaft 4, an air cylinder 7 is fixedly arranged in the rotating frame 3, a piston rod at the top of the air cylinder 7 is fixedly connected with an ejector block 8, an annular groove 9 is arranged in the middle of the ejector block 8, a latch 10 meshed with the gear 5 is arranged at the bottom of the rotating frame 3, an insertion groove 11 is arranged at the rear side of the pipe bending groove 6, a steel pipe 12 is inserted in the insertion groove 11, the limiting frame 2 is arranged at one side of the gear 5 on the workbench 1, a groove 13 matched with the steel pipe 12 is arranged in the middle of, mounting bracket 14 is the design of L type, and one side is equipped with mount pad 15 on mounting bracket 14, installs fixed mounting on mount pad 15 and has spring 16, and the dog 17 is installed to the spring 16 other end, and the extension of dog 17 is placed in spring 16, insertion groove 11 fixed mounting between support frame and return bend groove 6, 19 one side of runner on be equipped with axis of rotation 18, fixed mounting has runner 19 on the axis of rotation 18, runner 19 and gear 5 meshing, the 18 lower extremes of axis of rotation are connected with the motor, 3 movable mounting of rotating turret on pivot 4 to it is fixed through the flange, pivot 4 is detachable construction, 7 tip of cylinder are equipped with a plurality of kicking block 8.
A rotating shaft 4 is arranged on a specific workbench 1, a gear 5 is arranged on the rotating shaft 4, the gear 5 is meshed with a rotating wheel 19 on one side, the rotating wheel 19 is arranged on a rotating shaft 18, the lower end of the rotating shaft 18 is connected with a motor, the motor drives the rotating shaft 18 and the rotating wheel 19 to rotate, and further drives the gear 5 to rotate, the gear 5 is sleeved on the rotating shaft 4, a pipe bending groove 6 is sequentially arranged above the rotating shaft 4, a moving frame is fixedly arranged through a flange, the rotating frame 3 is driven to rotate after the rotating shaft 4 rotates, an air cylinder 7 is arranged in the rotating frame 3, a clamping tooth 10 at the bottom of the rotating frame 3 is meshed with the gear 5, after a steel pipe 12 is inserted into an insertion groove 11, the air cylinder 7 controls an ejector block 8 to enable an annular groove 9 of the ejector block 8 to be clamped on the outer side of the steel pipe 12, the steel pipe 12 is located between the annular, bent pipe slot 6 is the design of circular triangle, when reacing the department of buckling, 8 forward movements of cylinder 7 control kicking block support steel pipe 12, make steel pipe 12 buckle along bent pipe slot 6, it is when steel pipe 12 tip reaches spacing frame 2 one side, recess 13 on spacing frame 2 buckle steel pipe 12, do final processing with steel pipe 12, rotating turret 3 is rotating one end and is contacting with dog 17 on the mounting bracket 14 of mounting bracket 14 one side, can prevent effectively that rotating turret 3 from passing through with the rotation, and when rotating turret 3 antiport, dog 17 passes through spring 16's effect automatic recovery, be equipped with on the dog 17 and extend to in the spring 16, like this when extrudeing dog 17, the extension can guide dog 17 vertical movement, prevent dog 17 skew, cause the damage.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (5)
1. A one-step forming pipe bender comprises a workbench (1), a limiting frame (2) and a rotating frame (3), and is characterized in that a rotating shaft (4) is arranged above the workbench (1), a gear (5) is installed on the rotating shaft (4), a pipe bending groove (6) is installed above the rotating shaft (4), the pipe bending groove (6) is designed in a circular triangle manner, the rotating frame (3) is movably installed at the top of the rotating shaft (4), an air cylinder (7) is installed in the rotating frame (3), a piston rod at the top of the air cylinder (7) is fixedly connected with an ejector block (8), an annular groove (9) is arranged in the middle of the ejector block (8), a clamping tooth (10) meshed with the gear (5) is arranged at the bottom of the rotating frame (3), an insertion groove (11) is arranged on the rear side of the pipe bending groove (6), a steel pipe (12) is inserted into the insertion groove (11), the limiting frame (2) is installed on one side, the middle of the limiting frame (2) is provided with a groove (13) which is matched with the steel pipe (12).
2. The one-step forming pipe bender according to claim 1, characterized in that, the mounting frame (14) is installed on the two sides of the limiting frame (2) on the workbench (1), the mounting frame (14) is of an L-shaped design, a mounting seat (15) is arranged on one side of the mounting frame (14), a spring (16) is installed on the mounting seat (15), a stop (17) is installed on the other end of the spring (16), and the stop (17) is placed in the spring (16) in an extending manner.
3. The one-shot forming bender according to claim 1, characterized in that said insertion slot (11) is fixedly mounted between the support frame (20) and the bending slot (6).
4. The one-step forming pipe bender according to claim 1, characterized in that a rotating shaft (18) is provided on one side of the rotating wheel (19), the rotating wheel (19) is fixedly mounted on the rotating shaft (18), the rotating wheel (19) is engaged with the gear (5), and a motor is connected to the lower end of the rotating shaft (18).
5. The one-step forming pipe bender according to claim 1, characterized in that the rotating frame (3) is movably mounted on the rotating shaft (4) and fixed by a flange, the rotating shaft (4) is of a detachable structure, and the end of the cylinder (7) is provided with a plurality of top blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057523.9A CN110802144A (en) | 2019-11-01 | 2019-11-01 | One-step forming pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057523.9A CN110802144A (en) | 2019-11-01 | 2019-11-01 | One-step forming pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110802144A true CN110802144A (en) | 2020-02-18 |
Family
ID=69489983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911057523.9A Pending CN110802144A (en) | 2019-11-01 | 2019-11-01 | One-step forming pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110802144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408642A (en) * | 2020-03-27 | 2020-07-14 | 刘勇 | Manufacturing and processing die for automobile air conditioner condensation pipe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08150419A (en) * | 1994-11-29 | 1996-06-11 | Nippon Sanso Kk | Pipe bender |
| JPH11156444A (en) * | 1997-11-28 | 1999-06-15 | Calsonic Corp | Pipe bender device |
| CN204396560U (en) * | 2014-12-19 | 2015-06-17 | 江西荣和特种消防设备制造有限公司 | A kind of desk-top automatic pipebender |
| CN205236691U (en) * | 2015-12-10 | 2016-05-18 | 浙江万盾制冷配件有限公司 | Tube bending machine |
| CN205270473U (en) * | 2015-12-31 | 2016-06-01 | 天津市深呼吸自行车业有限公司 | Bicycle multistation bending machine |
| CN108787815A (en) * | 2018-08-06 | 2018-11-13 | 张辉 | A kind of bending machine of angle adjustable |
| CN208261589U (en) * | 2018-03-26 | 2018-12-21 | 金华市巨鑫机械制造有限公司 | A kind of steel tube bending machine |
-
2019
- 2019-11-01 CN CN201911057523.9A patent/CN110802144A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08150419A (en) * | 1994-11-29 | 1996-06-11 | Nippon Sanso Kk | Pipe bender |
| JPH11156444A (en) * | 1997-11-28 | 1999-06-15 | Calsonic Corp | Pipe bender device |
| CN204396560U (en) * | 2014-12-19 | 2015-06-17 | 江西荣和特种消防设备制造有限公司 | A kind of desk-top automatic pipebender |
| CN205236691U (en) * | 2015-12-10 | 2016-05-18 | 浙江万盾制冷配件有限公司 | Tube bending machine |
| CN205270473U (en) * | 2015-12-31 | 2016-06-01 | 天津市深呼吸自行车业有限公司 | Bicycle multistation bending machine |
| CN208261589U (en) * | 2018-03-26 | 2018-12-21 | 金华市巨鑫机械制造有限公司 | A kind of steel tube bending machine |
| CN108787815A (en) * | 2018-08-06 | 2018-11-13 | 张辉 | A kind of bending machine of angle adjustable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408642A (en) * | 2020-03-27 | 2020-07-14 | 刘勇 | Manufacturing and processing die for automobile air conditioner condensation pipe |
| CN111408642B (en) * | 2020-03-27 | 2021-08-27 | 广州麦迪水谷汽车模具有限公司 | Manufacturing and processing die for automobile air conditioner condensation pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200218 |