CN112045984A - Electric power pipe bending machine - Google Patents
Electric power pipe bending machine Download PDFInfo
- Publication number
- CN112045984A CN112045984A CN202011077927.7A CN202011077927A CN112045984A CN 112045984 A CN112045984 A CN 112045984A CN 202011077927 A CN202011077927 A CN 202011077927A CN 112045984 A CN112045984 A CN 112045984A
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- CN
- China
- Prior art keywords
- half wheel
- return bend
- fixedly connected
- elbow
- wheel
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/08—Bending or folding of tubes or other profiled members
Abstract
The invention discloses an electric power pipe bending machine which comprises an equipment box, wherein one side of the top end of the equipment box is rotatably connected with a first bent pipe half wheel, the other side of the top end of the equipment box is fixedly connected with a preheating pipe, the preheating pipe is positioned on one side of the first bent pipe half wheel, the top end of the first bent pipe half wheel is provided with a second bent pipe half wheel, two sides of the top end of the first bent pipe half wheel are fixedly connected with adjusting rods, two sides of the top end of the second bent pipe half wheel are respectively provided with a downward limiting groove, a limiting ring is rotatably connected in each limiting groove, the top end of each limiting ring is fixedly connected with an adjusting sleeve, each adjusting rod penetrates through the second bent pipe half wheel, the limiting rings and the adjusting sleeves, and the adjusting sleeves are fixedly connected; through install second return bend half round additional on first return bend half round top, with second return bend half round remove to suitable position after, the stop rotation adjusting collar, the operation is accomplished, has made things convenient for the power pipe of the different diameters of matching that the bending machine can be better.
Description
Technical Field
The invention belongs to the technical field of electric power pipe bending machines, and particularly relates to an electric power pipe bending machine.
Background
The electric power pipe is a product which is coated inside and outside by adopting PE (polyethylene) to carry out hot dipping or epoxy resin, has excellent corrosion resistance, has good electrical insulation property, does not generate electric corrosion, has low water absorption rate, high mechanical strength and small friction coefficient, can achieve the purpose of long-term use, can also effectively prevent the damage of plant root systems and soil environmental stress and the like, and is often required to be bent in the installation process of the electric power pipe so as to adapt to different environments.
Although the fully-automatic power tube bending machine disclosed in the publication No. CN105269801B can conveniently and quickly process 90-degree bent tubes of power tubes, thereby saving space and energy and greatly reducing labor cost, the height of the bending wheel in the machine is fixed, the bending wheel is still hard to adapt to power tubes with different diameters, and the working efficiency of the machine is reduced.
Disclosure of Invention
The invention aims to provide a power pipe bending machine, which aims to solve the problems that the height of a pipe bending wheel in the conventional pipe bending machine is constant, the pipe bending wheel is difficult to adapt to power pipes with different diameters, and the working efficiency of the pipe bending machine is reduced in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric power pipe bending machine, includes the equipment box, equipment box top one side is rotated and is connected with first return bend half round, equipment box top opposite side fixedly connected with preheater tube, the preheater tube is located first return bend half round one side, first return bend half round top is provided with second return bend half round, the equal fixedly connected with in first return bend half round top both sides adjusts the pole, decurrent spacing groove is all seted up to second return bend half round top both sides, spacing inslot portion rotates and is connected with the spacing ring, spacing ring top fixedly connected with adjusting collar, it runs through second return bend half round, spacing ring and adjusting collar to adjust the pole, the adjusting collar passes through screw and adjusts pole fixed connection.
Preferably, half round bottom one side fixedly connected with fixed block of first return bend, the regulating block is worn to be equipped with by fixed block one end, regulating block top fixedly connected with compression roller, the rectangular channel has all been seted up to the fixed block both sides, spacing bolt is all worn to be equipped with by the regulating block both sides, spacing bolt one end is located inside the rectangular channel, spacing bolt passes through screw thread and regulating block fixed connection.
Preferably, the half round of inner wall fixedly connected with bulge loop of second return bend, the bulge loop top is provided with the mounting panel, fixedly connected with motor in the middle of the mounting panel top, the motor bottom rotates and is connected with radiator vane, the air vent has been seted up on radiator vane top surface, the air vent runs through the mounting panel.
Preferably, the top end of the first elbow half wheel is fixedly connected with a guide rod, and the guide rod penetrates through the second elbow half wheel.
Preferably, the guide rods are uniformly distributed at the top ends of the first elbow half wheels, and the guide rods are cylinders with smooth outer surfaces.
Preferably, the outer diameter of the first elbow half wheel is consistent with the outer diameter of the second elbow half wheel, and the inner diameter of the second elbow half wheel is consistent with the inner diameter of the first elbow half wheel.
Preferably, the heat dissipation holes are formed in the outer side of the first elbow half wheel and penetrate through the first elbow half wheel, and the heat dissipation holes are evenly distributed in the outer side of the first elbow half wheel.
Preferably, the top end and the bottom end inside the adjusting block are rotatably connected with guide wheels, guide grooves matched with the guide wheels are formed in the top end and the bottom end of the fixing block, and the guide wheels roll in the guide grooves.
Preferably, the fixed block cube, the regulating block is the cavity cube.
Compared with the prior art, the invention has the beneficial effects that:
(1) through install second return bend half round additional on first return bend half round top, when the interval between second return bend half round and the first return bend half round needs to be adjusted, rotate the adjusting collar simultaneously, the adjusting collar drives the spacing ring and risees under the screw thread effect, it risees simultaneously to pass through spacing groove drive second return bend half round both sides by the spacing ring, after removing second return bend half round to suitable position, the stop rotation adjusting collar, the operation is accomplished, the power pipe of the different diameters of matching that the bending machine can be better has been made things convenient for.
(2) Through at the fixed block of half round bottom one side of first return bend, when the electric power pipe of different models is pushed down to needs, remove the regulating block, the regulating block drives the guide pulley and removes in the guide slot, drives the compression roller by the regulating block simultaneously and removes, and after the electric power pipe was pushed down to the compression roller, consolidate spacing bolt, fix the regulating block, the operation is accomplished for the electric power pipe of different models can be pushed down to the compression roller, has further promoted the work efficiency of bending machine.
(3) Through at the inside radiator fin that installs additional of second return bend half round, drive radiator fin by the motor and rotate for the inside air flow velocity of first return bend half round for the electric power pipe bending part inboard keeps unanimous with outside cooling rate, promotes electric power pipe bending part structural strength.
Drawings
FIG. 1 is a schematic view of a pipe bender according to the present invention;
FIG. 2 is an enlarged view of a portion a of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a first elbow half wheel of the present invention;
FIG. 4 is an enlarged view of the structure at c in FIG. 3;
FIG. 5 is an enlarged view of the structure at b in FIG. 1;
FIG. 6 is a schematic cross-sectional view of an adjustment block of the present invention;
in the figure: 1. an equipment box; 2. a first elbow half wheel; 3. a second elbow half wheel; 31. a guide bar; 32. an adjusting sleeve; 33. adjusting a rod; 34. a limiting ring; 35. a limiting groove; 4. a motor; 41. a heat dissipating fin; 42. a convex ring; 43. mounting a plate; 5. a preheating pipe; 6. a compression roller; 61. a fixed block; 62. a rectangular groove; 63. an adjusting block; 64. a limit bolt; 65. a guide wheel; 66. and a guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an electric power pipe bending machine, including equipment box 1, 1 top one side of equipment box is rotated and is connected with first return bend half wheel 2, 1 top opposite side fixedly connected with preheater tube 5 of equipment box, preheater tube 5 is located 2 one sides of first return bend half wheel, 2 tops of first return bend half wheel are provided with second return bend half wheel 3, the equal fixedly connected with in 2 top both sides of first return bend half wheel adjusts pole 33, decurrent spacing groove 35 is all seted up to 3 top both sides of second return bend half wheel, spacing groove 35 inside is rotated and is connected with spacing ring 34, spacing ring 34 top fixedly connected with adjusting collar 32, it runs through second return bend half wheel 3 to adjust pole 33, spacing ring 34 and adjusting collar 32, adjusting collar 32 passes through screw and adjusts pole 33 fixed connection.
During the use, when the interval between second return bend half wheel 3 and the first return bend half wheel 2 needs to be adjusted, rotate adjusting collar 32 simultaneously, adjusting collar 32 drives spacing ring 34 and risees under the screw thread effect, drives second return bend half wheel 3 both sides and risees simultaneously through spacing groove 35 by spacing ring 34, remove second return bend half wheel 3 to suitable position after, stop to rotate adjusting collar 32, the operation is accomplished, the power pipe that has made things convenient for the different diameters of matching that the bending machine can be better.
In order to facilitate pressing down the electric power pipe of different models, in this embodiment, preferably, 2 bottom one side fixedly connected with fixed block 61 of first return bend half wheel, regulating block 63 is worn to be equipped with by fixed block 61 one end, regulating block 63 top fixedly connected with compression roller 6, rectangular channel 62 has all been seted up to fixed block 61 both sides, spacing bolt 64 is all worn to be equipped with by regulating block 63 both sides, spacing bolt 64 one end is located inside rectangular channel 62, spacing bolt 64 passes through screw thread and regulating block 63 fixed connection.
In order to ensure that the inner side and the outer side of the bent part of the power pipe are cooled uniformly, in the embodiment, preferably, the inner wall of the second elbow pipe half wheel 3 is fixedly connected with a convex ring 42, the top end of the convex ring 42 is provided with a mounting plate 43, the middle of the top end of the mounting plate 43 is fixedly connected with a motor 4, the bottom end of the motor 4 is rotatably connected with a radiating blade 41, the top end surface of the radiating blade 41 is provided with an air vent, and the air.
In order to improve the connection strength between the first elbow half wheel 2 and the second elbow half wheel 3, in this embodiment, preferably, a guide rod 31 is fixedly connected to the top end of the first elbow half wheel 2, and the guide rod 31 penetrates through the second elbow half wheel 3.
In order to reduce the friction force between the second elbow half-wheel 3 and the guide rods 31, in this embodiment, the guide rods 31 are preferably evenly distributed on the top of the first elbow half-wheel 2, and the guide rods 31 are cylinders with smooth outer surfaces.
To facilitate installation of the second elbow half wheel 3, in this embodiment, it is preferable that the outer diameter of the first elbow half wheel 2 is the same as the outer diameter of the second elbow half wheel 3, and the inner diameter of the second elbow half wheel 3 is the same as the inner diameter of the first elbow half wheel 2.
In order to facilitate cooling of the inner side of the power pipe, in the embodiment, preferably, the heat dissipation holes are formed in the outer side of the first elbow half wheel 2 and run through the first elbow half wheel 2, and the heat dissipation holes are uniformly distributed in the outer side of the first elbow half wheel 2.
In order to move the adjusting block 63 conveniently, in this embodiment, preferably, the top end and the bottom end inside the adjusting block 63 are both rotatably connected with the guide wheel 65, the top end and the bottom end of the fixing block 61 are both provided with guide grooves 66 matched with the guide wheel 65, and the guide wheel 65 rolls in the guide grooves 66.
In order to facilitate installation of the adjusting block 63, in the present embodiment, it is preferable that the fixing block 61 is a cube, and the adjusting block 63 is a hollow cube.
The working principle and the using process of the invention are as follows: after the device is finished, the second pipe bending half wheel 3 is additionally arranged at the top end of the first pipe bending half wheel 2, when the distance between the second pipe bending half wheel 3 and the first pipe bending half wheel 2 needs to be adjusted, the adjusting sleeve 32 is rotated simultaneously, the adjusting sleeve 32 drives the limiting ring 34 to be lifted under the action of threads, the limiting ring 34 drives two sides of the second pipe bending half wheel 3 to be lifted simultaneously through the limiting groove 35, the adjusting sleeve 32 stops rotating after the second pipe bending half wheel 3 is moved to a proper position, the operation is finished, and the pipe bending machine can be conveniently matched with electric power pipes with different diameters; by fixing the fixing block 61 on one side of the bottom end of the first pipe bending half wheel 2, when electric power pipes of different types need to be pressed, the adjusting block 63 is moved, the adjusting block 63 drives the guide wheel 65 to move in the guide groove 66, meanwhile, the adjusting block 63 drives the pressing roller 6 to move, the limiting bolt 64 is reinforced until the pressing roller 6 presses the electric power pipes, the adjusting block 63 is fixed, the operation is completed, the pressing roller 6 can press the electric power pipes of different types, and the working efficiency of the pipe bending machine is further improved; through installing radiator vane 41 additional in second return bend half wheel 3, drive radiator vane 41 by motor 4 and rotate for the inside air flow velocity of first return bend half wheel 2 for the power tube bending part inboard keeps unanimous with outside cooling rate, promotes power tube bending part structural strength.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an electric power pipe bending machine, includes equipment box (1), equipment box (1) top one side is rotated and is connected with first return bend half wheel (2), equipment box (1) top opposite side fixedly connected with preheating pipe (5), preheating pipe (5) are located first return bend half wheel (2) one side, its characterized in that: half round of (2) the top of first return bend is provided with half round of (3) of second return bend, half round of (2) the equal fixedly connected with in top both sides of first return bend adjusts pole (33), the second return bend is half round of (3) the top both sides and all is seted up decurrent spacing groove (35), spacing groove (35) inside rotation is connected with spacing ring (34), spacing ring (34) top fixedly connected with adjusting collar (32), it runs through half round of (3), spacing ring (34) and adjusting collar (32) of second return bend to adjust pole (33), adjusting collar (32) are through screw thread and regulation pole (33) fixed connection.
2. A power pipe bender as claimed in claim 1, wherein: half wheel (2) bottom one side fixedly connected with fixed block (61) of first return bend, regulating block (63) are worn to be equipped with by fixed block (61) one end, regulating block (63) top fixedly connected with compression roller (6), rectangular channel (62) have all been seted up to fixed block (61) both sides, spacing bolt (64) are all worn to be equipped with by regulating block (63) both sides, spacing bolt (64) one end is located inside rectangular channel (62), spacing bolt (64) are through screw thread and regulating block (63) fixed connection.
3. A power pipe bender as claimed in claim 1, wherein: second return bend half wheel (3) inner wall fixedly connected with bulge loop (42), bulge loop (42) top is provided with mounting panel (43), fixedly connected with motor (4) in the middle of mounting panel (43) top, motor (4) bottom is rotated and is connected with radiator vane (41), the air vent has been seted up on radiator vane (41) top surface, the air vent runs through mounting panel (43).
4. A power pipe bender as claimed in claim 1, wherein: the top end of the first elbow half wheel (2) is fixedly connected with a guide rod (31), and the guide rod (31) penetrates through the second elbow half wheel (3).
5. A machine according to claim 4, wherein: the guide rods (31) are uniformly distributed at the top ends of the first elbow half wheels (2), and the guide rods (31) are cylinders with smooth outer surfaces.
6. A power pipe bender as claimed in claim 1, wherein: the outer diameter of the first elbow half wheel (2) is consistent with the outer diameter of the second elbow half wheel (3), and the inner diameter of the second elbow half wheel (3) is consistent with the inner diameter of the first elbow half wheel (2).
7. A power pipe bender as claimed in claim 1, wherein: the heat dissipation holes are formed in the outer side of the first elbow half wheel (2), penetrate through the first elbow half wheel (2), and are evenly distributed in the outer side of the first elbow half wheel (2).
8. A power pipe bender as claimed in claim 2, wherein: the inside top and the bottom of regulating block (63) all rotate and are connected with guide pulley (65), fixed block (61) top and bottom all seted up with guide pulley (65) assorted guide slot (66), guide pulley (65) roll in guide slot (66).
9. A power pipe bender as claimed in claim 2, wherein: the fixed block (61) square body, the regulating block (63) is a hollow square body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011077927.7A CN112045984A (en) | 2020-10-10 | 2020-10-10 | Electric power pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011077927.7A CN112045984A (en) | 2020-10-10 | 2020-10-10 | Electric power pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112045984A true CN112045984A (en) | 2020-12-08 |
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ID=73606289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011077927.7A Pending CN112045984A (en) | 2020-10-10 | 2020-10-10 | Electric power pipe bending machine |
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| Country | Link |
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| CN (1) | CN112045984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954338A (en) * | 2021-10-19 | 2022-01-21 | 安徽信达家居有限公司 | Intelligent forming equipment for producing rattan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015103655A1 (en) * | 2014-01-09 | 2015-07-16 | Trumpf Maschinen Austria Gmbh & Co. Kg. | Lower tool of a bending press having a bend angle measuring apparatus |
| CN108080454A (en) * | 2018-02-28 | 2018-05-29 | 李百冲 | A kind of bending machine |
| CN108772453A (en) * | 2018-07-11 | 2018-11-09 | 扬州华展管件有限公司 | A kind of bending machine |
| CN210500872U (en) * | 2019-12-10 | 2020-05-12 | 海南中玻工程玻璃有限公司 | Glass processing thing cutting device |
| CN211539097U (en) * | 2019-12-20 | 2020-09-22 | 上海华鋆美工业铝型材有限公司 | Aluminum product bender convenient to angle regulation |
-
2020
- 2020-10-10 CN CN202011077927.7A patent/CN112045984A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015103655A1 (en) * | 2014-01-09 | 2015-07-16 | Trumpf Maschinen Austria Gmbh & Co. Kg. | Lower tool of a bending press having a bend angle measuring apparatus |
| CN108080454A (en) * | 2018-02-28 | 2018-05-29 | 李百冲 | A kind of bending machine |
| CN108772453A (en) * | 2018-07-11 | 2018-11-09 | 扬州华展管件有限公司 | A kind of bending machine |
| CN210500872U (en) * | 2019-12-10 | 2020-05-12 | 海南中玻工程玻璃有限公司 | Glass processing thing cutting device |
| CN211539097U (en) * | 2019-12-20 | 2020-09-22 | 上海华鋆美工业铝型材有限公司 | Aluminum product bender convenient to angle regulation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954338A (en) * | 2021-10-19 | 2022-01-21 | 安徽信达家居有限公司 | Intelligent forming equipment for producing rattan |
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Application publication date: 20201208 |
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| RJ01 | Rejection of invention patent application after publication |