CN2477355Y - Plastic pipes dilatting machine - Google Patents

Plastic pipes dilatting machine Download PDF

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Publication number
CN2477355Y
CN2477355Y CN 01224383 CN01224383U CN2477355Y CN 2477355 Y CN2477355 Y CN 2477355Y CN 01224383 CN01224383 CN 01224383 CN 01224383 U CN01224383 U CN 01224383U CN 2477355 Y CN2477355 Y CN 2477355Y
Authority
CN
China
Prior art keywords
heating
fixed
connecting rod
sliding sleeve
calandria
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
Application number
CN 01224383
Other languages
Chinese (zh)
Inventor
王志富
Original Assignee
王志富
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 王志富 filed Critical 王志富
Priority to CN 01224383 priority Critical patent/CN2477355Y/en
Application granted granted Critical
Publication of CN2477355Y publication Critical patent/CN2477355Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a plastic tubepipe-expanding machine which consists of a heating device and a forming traction device. The heating body of the heating device is a heating cover, a heating ring and a heating lining from outside to inside. An eccentric wheel of the traction device is connected with one end of a connecting rod through a rolling pin shaft and the other end of the connecting rod is connected with a slide cover which is sliding fit for a guiding rod. The slide cover and a clamp ring are fixed on a supporting board. The guiding rod and a bearing holder fixed on a frame are permanent fit. The utility model has the advantages of reasonable structure, low cost, easy operation, convenient maintenance and low energy consuming.

Description

The plastic pipe pipe-expanding machine
The utility model relates to a kind of plastic pipe pipe-expanding machine, belongs to be convenient to a kind of special plastic plant equipment that the two tubes straight line connects.
Existing pipe-expanding machine mainly by draw-gear, move materials device heating reaming bedstead, heating whirligig, heating cabinet, reaming gripping mechanism, reaming case etc. automatically and form.Be characterized in that tubing adds the inside and outside hot blast mode of heating of thermal recovery, and be provided with the forward and reverse whirligig of tubing, heating cabinet is provided with the cold water circulation simultaneously, high pressure typing and air cooling equipment are joined by forming room.After carriage was sent the plastic tube flared part into the baker thermoplastic, the Molded Depth that rises was gone into the tubing end, and the upper and lower mould closure is after the pipe that rises is shaped, by hydraulic traction device holder mould.This pipe-expanding machine adopts the Hydraulic Elements device more, and mechanism is comparatively complicated, bulky, higher to operator's specification requirement, and energy resource consumption is bigger, the maintenance of equipment difficulty, move inconvenience, the department that should not need often to change the processing place uses, and higher to water, electric equal energy source conditional request.
The purpose of this utility model be to overcome the weak point in the background technology and provide a kind of simple in structure, cost is low, easy operating, is convenient to the plastic pipe pipe-expanding machine of safeguarding, consume energy low.
The utility model be achieved in that it comprise the heater formed by calandria, trustship roller, hoistable platform and by the enlarging internal mold, step up to encircle, moulding draw-gear that header tank, haulage gear are formed, its calandria is made up of heating jacket, heating collar, heating liner, is followed successively by heating jacket, heating collar, heating liner from outside to inside; The eccentric wheel of haulage gear links to each other with connecting rod one end by rotating pin, the connecting rod other end links to each other with sliding sleeve by rotating pin, and sliding sleeve and guide post are slidingly matched, and sliding sleeve is fixed on the gripper shoe, clamping ring is fixed on the gripper shoe, guide post and the supporting seat stationary fit that is fixed on the frame.
The utility model compared with prior art has following advantage:
1, forms by calandria, trustship roller, hoistable platform owing to heater, calandria is followed successively by heating jacket, heating collar, heating liner from outside to inside, the haulage gear of moulding draw-gear is cooperated the traction of finishing profiled member by connections such as eccentric wheel, connecting rod, sliding sleeve, guide posts, therefore complete machine structure is simple, easy operating is convenient to safeguard;
2, because the heating collar of calandria is in the position, middle level, the heating jacket protection is arranged outward, reduce thermal loss, in establish the heating liner, make homogeneous heating, and remain on suitable temperature, energy resource consumption is low;
3, simple in structure, volume is less, and heater and the split of moulding draw-gear are convenient to running is installed, and suit especially to use at the plastic pipe mounting site, and easy and simple to handle, the workman easily grasps;
4, cost is low.
Description of drawings:
Accompanying drawing is the utility model structural representation
Among the figure: location-plate 1, enlarging internal mold 2, header tank 3, frame 4, clamping ring 5, gripper shoe 6, sliding sleeve 7, connecting rod 8, rotating pin 9, eccentric wheel 10, heating jacket 11, heating collar 12, heating liner 13, frame 14, trustship roller 15, hoistable platform 16, lifting screw 17, motor 18, supporting seat 19, guide post 20.
Below in conjunction with drawings and Examples in detail the utility model is described in detail: as shown in the figure, heater is by calandria, trustship roller 15, hoistable platform 16, frame 14 is formed, hoistable platform 16 places frame 14 tops, its both sides are provided with lifting screw 17, be used to regulate the height (lifting) of hoistable platform 16, trustship roller 15 is fixed on the hoistable platform 16, calandria places on the frame of trustship roller 15 front ends, by heating jacket 11, heating collar 12, heating liner 13 is formed, be followed successively by heating jacket 11 from outside to inside, heating collar 12, heating liner 13, heating collar 12 is to be made of mica sheet, promptly implements heating after the energising, will be placed in the calandria by plastic tube one end of enlarging during work.The moulding draw-gear is by enlarging internal mold 2, clamping ring 5, header tank 3, compositions such as haulage gear, enlarging internal mold 2 is fixed on the frame 4 by location-plate 1, enlarging internal mold 2 belows are provided with header tank 3, the eccentric wheel 10 of haulage gear is connected with connecting rod 8 one ends by rotating pin 9, connecting rod 8 other ends link to each other with sliding sleeve 7 by rotating pin, sliding sleeve 7 is slidingly matched with guide post 20, sliding sleeve 7 is fixed on the gripper shoe 6, clamping ring 5 is fixed on the gripper shoe 6, guide post 20 and supporting base 19 stationary fits that are fixed on the frame, motor 18 links to each other with eccentric wheel 10 by reductor.During work, the fire end 12 of plastic pipe is sleeved on the plastics mouth of pipe on the enlarging internal mold 2 with the cooling of cold water spray, enter header tank 3 with the water of crossing, clamping ring 5 clamps the processed plastic pipe other end, by moving behind motor 18 drive eccentric wheels 10, connecting rod 8, guide post 20 and the clamping ring 5, work piece is taken off from enlarging internal mold 2 finish enlarging.

Claims (1)

  1. A kind of plastic pipe pipe-expanding machine comprises the heater be made up of calandria, trustship roller, hoistable platform and by the moulding draw-gear that enlarging internal mold, clamping ring, header tank, haulage gear are formed, it is characterized in that:
    A, calandria are made up of heating jacket, heating collar, heating liner, are followed successively by heating jacket, heating collar, heating liner from outside to inside;
    The eccentric wheel of b, haulage gear is connected with connecting rod one end by rotating pin, the connecting rod other end links to each other with sliding sleeve by rotating pin, and sliding sleeve and guide post are slidingly matched, and sliding sleeve is fixed on the gripper shoe, clamping ring is fixed on the gripper shoe, guide post and the supporting base stationary fit that is fixed on the frame.
CN 01224383 2001-05-23 2001-05-23 Plastic pipes dilatting machine Expired - Fee Related CN2477355Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01224383 CN2477355Y (en) 2001-05-23 2001-05-23 Plastic pipes dilatting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01224383 CN2477355Y (en) 2001-05-23 2001-05-23 Plastic pipes dilatting machine

Publications (1)

Publication Number Publication Date
CN2477355Y true CN2477355Y (en) 2002-02-20

Family

ID=33640702

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01224383 Expired - Fee Related CN2477355Y (en) 2001-05-23 2001-05-23 Plastic pipes dilatting machine

Country Status (1)

Country Link
CN (1) CN2477355Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101733928A (en) * 2008-11-20 2010-06-16 西卡公司 Belling machine for forming sockets on the ends of pipes made of thermoplastic material and method of forming a socket at the end of a pipe made of thermoplastic material
CN101050055B (en) * 2007-05-09 2010-09-22 盐城市华鸥实业有限公司 Method and equipment for producing cup of beaker
CN102367001A (en) * 2011-11-07 2012-03-07 天津鹏翎胶管股份有限公司 Flaring pre-supporting processing equipment for semi-finished product rubber pipe
CN103568313A (en) * 2012-08-11 2014-02-12 宁波康润机械科技有限公司 Plastic pipe material flaring device
CN104029379A (en) * 2014-06-26 2014-09-10 常州市德胜模具厂 Double-pipe plastic pipe-expanding machine
CN104029378A (en) * 2014-06-26 2014-09-10 常州市德胜模具厂 Four-opening pipe-expanding machine
CN110789500A (en) * 2019-11-19 2020-02-14 浙江升豪机械有限公司 Car as a house support

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050055B (en) * 2007-05-09 2010-09-22 盐城市华鸥实业有限公司 Method and equipment for producing cup of beaker
CN101733928A (en) * 2008-11-20 2010-06-16 西卡公司 Belling machine for forming sockets on the ends of pipes made of thermoplastic material and method of forming a socket at the end of a pipe made of thermoplastic material
CN102367001A (en) * 2011-11-07 2012-03-07 天津鹏翎胶管股份有限公司 Flaring pre-supporting processing equipment for semi-finished product rubber pipe
CN102367001B (en) * 2011-11-07 2014-09-10 天津鹏翎胶管股份有限公司 Flaring pre-supporting processing equipment for semi-finished product rubber pipe
CN103568313A (en) * 2012-08-11 2014-02-12 宁波康润机械科技有限公司 Plastic pipe material flaring device
CN104029379A (en) * 2014-06-26 2014-09-10 常州市德胜模具厂 Double-pipe plastic pipe-expanding machine
CN104029378A (en) * 2014-06-26 2014-09-10 常州市德胜模具厂 Four-opening pipe-expanding machine
CN104029379B (en) * 2014-06-26 2016-06-22 常州市德胜模具厂 A kind of two-tube plastics pipe-expanding machine
CN104029378B (en) * 2014-06-26 2016-09-07 常州市德胜模具厂 A kind of four mouthfuls of pipe expanders
CN110789500A (en) * 2019-11-19 2020-02-14 浙江升豪机械有限公司 Car as a house support
CN110789500B (en) * 2019-11-19 2022-03-01 浙江升豪机械有限公司 Car as a house support

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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