CN105773952A - PE pipe pressing tooling - Google Patents
PE pipe pressing tooling Download PDFInfo
- Publication number
- CN105773952A CN105773952A CN201610317844.8A CN201610317844A CN105773952A CN 105773952 A CN105773952 A CN 105773952A CN 201610317844 A CN201610317844 A CN 201610317844A CN 105773952 A CN105773952 A CN 105773952A
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- CN
- China
- Prior art keywords
- pipe
- fixing plate
- sides
- motion bar
- hydraulic cylinder
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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
- B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a PE pipe pressing tooling and relates to the technical field of PE pipe machining. The PE pipe pressing tooling comprises a working table, a hydraulic cylinder, an upper pressing die and a lower pressing die. Guide supports are disposed on the two sides of the working table vertically and upwards; a fixing rack is disposed at the upper ends of the guide supports; the hydraulic cylinder is mounted on the fixing rack; the upper pressing die comprises a movable rod; the movable rod is connected with a piston rod of the hydraulic cylinder; the two ends of the movable rod are in sliding joint with the guide supports; a plurality of connecting rods are disposed at the lower end of the movable rod; the heights of the connecting rods are increased gradually from the connecting rods in the middle to the connecting rods on the two sides; rolling wheels are disposed at the lower ends of all the connecting rods; the lower pressing die comprises a fixing plate and a plurality of support frames arranged on the fixing plate; the heights of the support frames are reduced gradually from the support frames in the middle to the support frames on the two sides; the fixing plate is disposed on the working table; and PE pipes are mounted on the support frames. By means of the design, the structure is simple and reasonable, abrasion and scratches to the surfaces of the PE pipes are not prone to occur, the pipe bending efficiency is improved, and the quality of the PE pipes is guaranteed.
Description
Technical field
The present invention relates to PE pipe processing technique field, particularly to a kind of PE pipe pressing tool.
Background technology
PE pipe being press-fited bending, is one procedure important in machining, existing PE pipe pressure setting mostly structure is complex, and bend pipe efficiency is low, and easily the surface of PE pipe is caused abrasion scratch, it is therefore desirable to improve further.
For with problem, also having done many improvement in prior art, the patent of invention being 201510722498.7 such as China's application number provides a kind of swan neck system.Including frame (1), being provided with in described frame (1) and be in same plane and the live-roller (2) be arrangeding in parallel and the pressure roller (3) being arranged on described live-roller (2) upper end, described two live-rollers (2), pressure roller (3) three are that isosceles triangle is arranged；Described pressure roller (3) is provided with the lowering or hoisting gear (4) making described pressure roller (3) move up and down, described lowering or hoisting gear (4) includes crane (41), described pressure roller (3) two ends are separately positioned on crane (41), described crane (41) upper end arranges elevating lever (42), and described elevating lever (42) upwardly extends and driven by a driving device and moves up and down.This technical scheme, although simple in construction, can improve bend pipe efficiency, but easily the surface of PE pipe be easily caused abrasion scratch.
Summary of the invention
The technical problem to be solved is to provide a kind of PE pipe pressing tool, complex with the structure solving to cause in prior art, and bend pipe efficiency is low, and the surface of PE pipe is easily caused the above-mentioned multinomial defects such as abrasion scratch.
nullFor achieving the above object，The present invention provides following technical scheme: a kind of PE pipe pressing tool，Including workbench、Hydraulic cylinder、Mould and compacting counterdie in compacting，The both sides of described workbench are provided with guiding trestle vertically upward，The upper end of described guiding trestle is provided with fixed mount，Described hydraulic cylinder is arranged on fixed mount，In described compacting, mould includes motion bar，Described motion bar is connected with the piston rod of hydraulic cylinder，The two ends of described motion bar and guiding trestle are slidably connected，The lower end of described motion bar is provided with several connecting rods，The height of described connecting rod is gradually increased to both sides by centre，The lower end of described connecting rod is equipped with roller，Described compacting counterdie includes fixing plate and the multiple bracing frames being arranged on fixing plate，The height of support frame as described above is gradually reduced to both sides by centre，Described fixing plate is arranged on the table，PE pipe is arranged on bracing frame.
Preferably, it is provided with dowel between described connecting rod.
Preferably, described guiding trestle is provided with line slideway, and the two ends of described motion bar are equipped with slide block, and described slide block is arranged on line slideway, can slide on line slideway.
Preferably, the described sidewall near the connecting rod of both sides guiding trestle is equipped with cross bar, and described cross bar is provided with the movable block being slidably matched with line slideway.
Preferably, described fixing plate and workbench removably connect.
Above technical scheme is adopted to provide the benefit that: the PE pipe pressing tool of present configuration, PE pipe is placed on the highest bracing frame at the beginning, and be fixed, start hydraulic cylinder, the piston rod of hydraulic cylinder promotes motion bar to move down, PE pipe on the pair of rollers bracing frame of motion bar lower end carries out compacting and bends, the two ends of motion bar and the guiding trestle of both sides are slidably connected, in pressing process, ensure the downward rectilinear motion of motion bar, pressing result is good, bend pipe efficiency is high, owing to adopting roller to contact with the surface of PE pipe, produce friction little, not easily abrasion scratch is caused on the surface of PE pipe, improve the quality of bend pipe.
Dowel is increased, it is ensured that roller compacting steadily, reduces scratch between connecting rod；
With line slideway on guiding trestle, the two ends of motion bar are all with slide block, and slide block can slide on line slideway, sliding connection structure advantages of simple；
Sidewall near the connecting rod of both sides guiding trestle is respectively mounted cross bar, cross bar is provided with the movable block being slidably matched with line slideway, is further ensured that motion bar does downwards rectilinear motion, and pressing result is good；
Fixing plate removably connects with workbench, it is simple to the integral demounting of compacting counterdie, according to different casts, changes compacting counterdie, expands use scope；
This design, simple and reasonable, not easily abrasion scratch is caused on the surface of PE pipe, improve bend pipe efficiency, it is ensured that the quality of PE pipe.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein, 1-workbench, 2-hydraulic cylinder, 3-guiding trestle, 4-fixed mount, mould in 5-compacting, 51-motion bar, 52-connecting rod, 53-roller, 6-suppresses counterdie, and 61-fixes plate, 62-bracing frame, 7-PE manages, 8-line slideway, 9-slide block, 10-cross bar, 11-movable block, 12-dowel.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
nullFig. 1 shows the specific embodiment of the present invention: a kind of PE pipe pressing tool，Including workbench 1、Hydraulic cylinder 2、Mould 5 and compacting counterdie 6 in compacting，The both sides of described workbench 1 are provided with guiding trestle 3 vertically upward，The upper end of described guiding trestle 3 is provided with fixed mount 4，Described hydraulic cylinder 2 is arranged on fixed mount 4，In described compacting, mould 5 includes motion bar 51，Described motion bar 51 is connected with the piston rod of hydraulic cylinder 2，The two ends of described motion bar 51 and guiding trestle 3 are slidably connected，The lower end of described motion bar 51 is provided with several connecting rods 52，The height of described connecting rod 52 is gradually increased to both sides by centre，The lower end of described connecting rod 52 is equipped with roller 53，Described compacting counterdie 6 includes fixing plate 61 and the multiple bracing frames 62 being arranged on fixing plate 61，The height of support frame as described above 62 is gradually reduced to both sides by centre，Described fixing plate 61 is arranged on workbench 1，PE pipe 7 is arranged on bracing frame 62.
In the present embodiment, increase dowel 12, stabilized structure, it is ensured that roller 53 is suppressed steadily between connecting rod 52, reduce scratch.
In the present embodiment, with line slideway 8 on guiding trestle 3, the two ends of motion bar 51 are all with slide block 9, and slide block 9 can slide on line slideway 8, sliding connection structure advantages of simple.
In the present embodiment, the sidewall near the connecting rod 52 of both sides guiding trestle 3 is respectively mounted cross bar 10, cross bar 10 is provided with the movable block 11 being slidably matched with line slideway 8, is further ensured that motion bar 51 does downwards rectilinear motion, and pressing result is good.
In the present embodiment, fixing plate 61 removably connects with workbench 1, it is simple to the integral demounting of compacting counterdie 6, according to different casts, changes compacting counterdie 6, expands use scope.
Based on above-mentioned, the PE pipe pressing tool of present configuration, PE pipe 7 is placed on the highest bracing frame 62 at the beginning, and be fixed, start hydraulic cylinder 2, the piston rod of hydraulic cylinder 2 promotes motion bar 51 to move down, PE pipe 7 on bracing frame 62 is carried out compacting and bends by the roller 53 of motion bar 51 lower end, the guiding trestle 3 of the two ends of motion bar 51 and both sides is slidably connected, in pressing process, ensure the downward rectilinear motion of motion bar 51, pressing result is good, bend pipe efficiency is high, owing to adopting roller 53 to contact with the surface of PE pipe 7, produce friction little, not easily abrasion scratch is caused on the surface of PE pipe 7, improve the quality of bend pipe, this design, simple and reasonable, not easily abrasion scratch is caused on the surface of PE pipe, improve bend pipe efficiency, ensure that the quality of PE pipe.
Above-described is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (5)
1. a PE pipe pressing tool, including workbench, hydraulic cylinder, mould and compacting counterdie in compacting, it is characterized in that: the both sides of described workbench are provided with guiding trestle vertically upward, the upper end of described guiding trestle is provided with fixed mount, described hydraulic cylinder is arranged on fixed mount, in described compacting, mould includes motion bar, described motion bar is connected with the piston rod of hydraulic cylinder, the two ends of described motion bar and guiding trestle are slidably connected, the lower end of described motion bar is provided with several connecting rods, the height of described connecting rod is gradually increased to both sides by centre, the lower end of described connecting rod is equipped with roller, described compacting counterdie includes fixing plate and the multiple bracing frames being arranged on fixing plate, the height of support frame as described above is gradually reduced to both sides by centre, described fixing plate is arranged on the table, PE pipe is arranged on bracing frame.
2. PE pipe pressing tool according to claim 1, it is characterised in that: it is provided with dowel between described connecting rod.
3. PE pipe pressing tool according to claim 1 and 2, it is characterised in that: described guiding trestle is provided with line slideway, and the two ends of described motion bar are equipped with slide block, and described slide block is arranged on line slideway, can slide on line slideway.
4. PE pipe pressing tool according to claim 3, it is characterised in that: the described sidewall near the connecting rod of both sides guiding trestle is equipped with cross bar, and described cross bar is provided with the movable block being slidably matched with line slideway.
5. PE pipe pressing tool according to claim 1, it is characterised in that: described fixing plate and workbench removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317844.8A CN105773952B (en) | 2016-05-14 | 2016-05-14 | A kind of PE pipes pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317844.8A CN105773952B (en) | 2016-05-14 | 2016-05-14 | A kind of PE pipes pressing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105773952A true CN105773952A (en) | 2016-07-20 |
| CN105773952B CN105773952B (en) | 2018-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610317844.8A Active CN105773952B (en) | 2016-05-14 | 2016-05-14 | A kind of PE pipes pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105773952B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058403A (en) * | 2017-12-13 | 2018-05-22 | 杭州管康塑业有限公司 | PVC electrical casing pipe bend pipe enlarging apparatus |
| CN108437418A (en) * | 2018-03-21 | 2018-08-24 | 李卫军 | A kind of installation pipe automatic bending device for building |
| CN110239066A (en) * | 2019-05-09 | 2019-09-17 | 湖北环亚塑胶科技有限公司 | A kind of pressing tool improving PE pipe interior and exterior smoothness |
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| CN2825262Y (en) * | 2005-10-20 | 2006-10-11 | 河北宝硕管材有限公司 | Small-diameter plastic pipe bender |
| CN202667362U (en) * | 2012-07-09 | 2013-01-16 | 江阴海陆高压管件有限公司 | Elbow manufacturing device |
| CN203695678U (en) * | 2013-12-10 | 2014-07-09 | 泰州市唐港船舶配套工程有限公司 | Pipe-bending machine for manufacturing ship pipeline |
| CN203739227U (en) * | 2014-01-26 | 2014-07-30 | 浙江甬源塑业有限公司 | Tube bending device of plastic tube bending equipment |
| CN204019977U (en) * | 2014-08-12 | 2014-12-17 | 青岛华仕达机器有限公司 | A kind of PE bending machine |
| CN204799716U (en) * | 2015-06-03 | 2015-11-25 | 赛驭通化工工程（上海）有限公司 | Hydraulic pipe bender suitable for engineering installation |
| CN105215106A (en) * | 2015-10-31 | 2016-01-06 | 扬州市邗江科达涂装有限公司 | A kind of swan neck system |
| CN204996881U (en) * | 2015-09-02 | 2016-01-27 | 江阴市龙和机械科技有限公司 | Three -dimensional auto pipe -bend machine |
| CN205735970U (en) * | 2016-05-14 | 2016-11-30 | 芜湖万向新元环保科技有限公司 | A kind of PE pipe pressing tool |
-
2016
- 2016-05-14 CN CN201610317844.8A patent/CN105773952B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825262Y (en) * | 2005-10-20 | 2006-10-11 | 河北宝硕管材有限公司 | Small-diameter plastic pipe bender |
| CN202667362U (en) * | 2012-07-09 | 2013-01-16 | 江阴海陆高压管件有限公司 | Elbow manufacturing device |
| CN203695678U (en) * | 2013-12-10 | 2014-07-09 | 泰州市唐港船舶配套工程有限公司 | Pipe-bending machine for manufacturing ship pipeline |
| CN203739227U (en) * | 2014-01-26 | 2014-07-30 | 浙江甬源塑业有限公司 | Tube bending device of plastic tube bending equipment |
| CN204019977U (en) * | 2014-08-12 | 2014-12-17 | 青岛华仕达机器有限公司 | A kind of PE bending machine |
| CN204799716U (en) * | 2015-06-03 | 2015-11-25 | 赛驭通化工工程（上海）有限公司 | Hydraulic pipe bender suitable for engineering installation |
| CN204996881U (en) * | 2015-09-02 | 2016-01-27 | 江阴市龙和机械科技有限公司 | Three -dimensional auto pipe -bend machine |
| CN105215106A (en) * | 2015-10-31 | 2016-01-06 | 扬州市邗江科达涂装有限公司 | A kind of swan neck system |
| CN205735970U (en) * | 2016-05-14 | 2016-11-30 | 芜湖万向新元环保科技有限公司 | A kind of PE pipe pressing tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058403A (en) * | 2017-12-13 | 2018-05-22 | 杭州管康塑业有限公司 | PVC electrical casing pipe bend pipe enlarging apparatus |
| CN108437418A (en) * | 2018-03-21 | 2018-08-24 | 李卫军 | A kind of installation pipe automatic bending device for building |
| CN110239066A (en) * | 2019-05-09 | 2019-09-17 | 湖北环亚塑胶科技有限公司 | A kind of pressing tool improving PE pipe interior and exterior smoothness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105773952B (en) | 2018-08-31 |
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Address after: 241007 no.258 guandoumen Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee after: Wuhu Wanxiang Xinyuan Intelligent Technology Co.,Ltd. Address before: 241007 no.258 guandoumen Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: WUHU NEW UNIVERSAL ENVIRONMENTAL SCI-TECH Co.,Ltd. |
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