CN2487539Y - Protractor for plastic pipe - Google Patents
Protractor for plastic pipe Download PDFInfo
- Publication number
- CN2487539Y CN2487539Y CN01243266U CN01243266U CN2487539Y CN 2487539 Y CN2487539 Y CN 2487539Y CN 01243266 U CN01243266 U CN 01243266U CN 01243266 U CN01243266 U CN 01243266U CN 2487539 Y CN2487539 Y CN 2487539Y
- Authority
- CN
- China
- Prior art keywords
- hauling machine
- protracting
- leading truck
- plastic pipe
- frame
- 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.)
- Expired - Fee Related
Links
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a protractor for plastic pipe which is characterized that a reducer (1) on a reducer seat (2) at the center of a protracting track rack (6) is driven by a first level chain to drive a protracting track (5) to operate directly; the diameter of the protracting pipe is determined by the relative position of the protracting track rack (6) in a guide rack (8) and the protracting track rack (6) is arranged below the protracting centerline and is adjusted electrically or by a hand wheel (9); the pressure of the one to four tracks above the protracting centerline is controlled by cylinders (4) which are arranged at the guide racks on both ends of the protracting rack and are pressed down to clamp or loosen the pipes after a clamping or a loosening button is pressed; the height of the protracting center is adjusted by four support feet (11) of a box-shaped frame (11). The utility model is mainly used for protracting pipes in the plastic pipe production line.
Description
The utility model belongs to the plastic pipe hitching machinery, is mainly used in the traction production of plastic pipe on the plastic tube product line, exactly is a kind of plastic pipe hauling machine.
At present, it is a lot of to be applied to the hauling machine that plastic pipe produces, and moulding and function also have very big difference, and what have is too complicated, its cost and take up room too big, its manufacturing and use all uneconomical; What have is too light and handy, though cost is low, the serviceability extreme difference directly influences the ordinary production of tubing, also directly influences the quality of stability of tubing.
The utility model provides a kind of hauling machine of dual mount structure.Its purpose is to simplify transmission link, simplifies frame for movement, strengthens the deadweight of hauling machine, improves the traction stability of hauling machine.
In order to achieve the above object, the technical solution of the utility model is: reductor directly drives the running of traction crawler belt by the one-level chain drive, and 1 to the 4 crawling traction frame that is positioned at centre of pull line below is adjusted the position of the caliber that draws on guide holder by electronic or manual mode; 1～4 crawler belt that is positioned at centre of pull line top is by the cylinder controlled pressure, cylinder is depressed and clamped tubing by clamping knob; The middle dorsal part of every crawling traction frame all is equipped with a reductor; Start frequency converter, drive 2～8 reductors simultaneously by the running of chain drive crawler belt, 2～8 cylinders are depressed clamping tubing simultaneously, and tubing is pulled out.Every crawler belt all can forward and reversely turn round.Each crawling traction frame two ends is equipped with leading truck, and leading truck divides two groups to be installed on two blocks of steel plates, forms a kind of naked hauling machine; Naked hauling machine is installed in the box frame, has just formed the hauling machine of a complete dual mount structure.
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail.
Fig. 1 is the structure chart of the utility model plastic pipe hauling machine.
As shown in Figure 1, present embodiment is to pass through the one-level chain drive by the reductor (1) on the reducer pedestal (2) that draws track frame (6) center, directly drives traction crawler belt (5) running, and the degree of tightness of crawler belt is passed through tensioning bolt (3) adjusting by tensioning apparatus (7).The diameter of traction tubing is determined by the electronic mode or the relative position of handwheel (9) adjusting hitch frame (6) in leading truck (8) of centre of pull line below; The centre of pull height is generally regulated by four support foots (11) of box frame (10).1～4 crawler belt that is positioned at centre of pull line top is by cylinder (4) controlled pressure, makes the cylinder (4) that is positioned at leading truck place, hitch frame two ends depress and clamp or unclamp tubing by clamping or loosening knob; When carrying out the tubing traction, start frequency converter, by the cylinder clamping push switch, the hitch frame of center line top moves down clamping tubing, and speed governing is turned round in the rotation speed governing, and crawler belt (5) running pulls out tubing.
Claims (4)
1, a kind of plastic pipe hauling machine, constitute by reductor (1), reducer pedestal (2), tensioning bolt (3), cylinder (4), traction crawler belt (5), hitch frame (6), tensioning apparatus (7), leading truck (8), handwheel (9), box frame (10) and support foot parts such as (11), it is characterized in that: the reductor (1) on the reducer pedestal (2) of hitch frame (6) center directly drives traction crawler belt (5) running by the one-level chain drive; The diameter of traction tubing is determined by the electronic mode or the relative position of handwheel (9) adjusting hitch frame (6) in leading truck (8) of centre of pull line below; 1～4 crawler belt that is positioned at centre of pull line top is by cylinder (4) controlled pressure, makes the cylinder (4) that is positioned at leading truck place, hitch frame two ends depress and clamp or unclamp tubing by clamping or loosening knob; The centre of pull height is regulated by four support foots (11) of box frame (10).Each crawling traction frame (6) two ends is equipped with leading truck (8), and leading truck (8) divides two groups and is installed on two blocks of steel plates, forms a kind of naked hauling machine; Naked hauling machine is installed in the box frame (10), has just formed the hauling machine of a complete dual mount structure.
2, plastic pipe hauling machine according to claim 1 is characterized in that reductor (1), reducer pedestal (2) are directly installed on the centre position of hitch frame (6).
3, plastic pipe hauling machine according to claim 1 is characterized in that hitch frame (6) installs in leading truck (8), form independently naked hauling machine with the steel plate that leading truck (8) is installed.
4, plastic pipe hauling machine according to claim 1 is characterized in that hitch frame (6), leading truck (8) are installed in the box frame (10) with the independently naked hauling machine that the steel plate that leading truck (8) is installed forms, and form the hauling machine of dual mount structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01243266U CN2487539Y (en) | 2001-05-31 | 2001-05-31 | Protractor for plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01243266U CN2487539Y (en) | 2001-05-31 | 2001-05-31 | Protractor for plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2487539Y true CN2487539Y (en) | 2002-04-24 |
Family
ID=33654899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01243266U Expired - Fee Related CN2487539Y (en) | 2001-05-31 | 2001-05-31 | Protractor for plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2487539Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992536A (en) * | 2010-11-25 | 2011-03-30 | 张家港西一新型汽车配件有限公司 | Guiding device in multi-adhesive tape production line |
| CN102310542A (en) * | 2011-08-26 | 2012-01-11 | 张家港市杰达机械制造有限公司 | Traction device in production equipment of one-to eight plastic pipes |
| CN103101178A (en) * | 2012-11-15 | 2013-05-15 | 昆山圣源机械有限公司 | Variable speed tractor |
| CN104129056A (en) * | 2014-07-31 | 2014-11-05 | 开平市亿洋塑胶制品有限公司 | Crawler type plastic pipe tractor |
| CN107097390A (en) * | 2017-06-06 | 2017-08-29 | 苏州龙兴线缆有限公司 | A kind of hauling machine of energy precise positioning |
| CN107953534A (en) * | 2017-12-11 | 2018-04-24 | 南京利德东方橡塑科技有限公司 | A kind of servo-drive dragger |
| CN111300790A (en) * | 2019-12-20 | 2020-06-19 | 安徽巴瑞挤出设备有限公司 | Modular tubular product caterpillar tractor |
-
2001
- 2001-05-31 CN CN01243266U patent/CN2487539Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992536A (en) * | 2010-11-25 | 2011-03-30 | 张家港西一新型汽车配件有限公司 | Guiding device in multi-adhesive tape production line |
| CN102310542A (en) * | 2011-08-26 | 2012-01-11 | 张家港市杰达机械制造有限公司 | Traction device in production equipment of one-to eight plastic pipes |
| CN103101178A (en) * | 2012-11-15 | 2013-05-15 | 昆山圣源机械有限公司 | Variable speed tractor |
| CN104129056A (en) * | 2014-07-31 | 2014-11-05 | 开平市亿洋塑胶制品有限公司 | Crawler type plastic pipe tractor |
| CN107097390A (en) * | 2017-06-06 | 2017-08-29 | 苏州龙兴线缆有限公司 | A kind of hauling machine of energy precise positioning |
| CN107953534A (en) * | 2017-12-11 | 2018-04-24 | 南京利德东方橡塑科技有限公司 | A kind of servo-drive dragger |
| CN111300790A (en) * | 2019-12-20 | 2020-06-19 | 安徽巴瑞挤出设备有限公司 | Modular tubular product caterpillar tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |