CN201471712U - Pair-roller traction machine - Google Patents

Pair-roller traction machine Download PDF

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Publication number
CN201471712U
CN201471712U CN2009201907010U CN200920190701U CN201471712U CN 201471712 U CN201471712 U CN 201471712U CN 2009201907010 U CN2009201907010 U CN 2009201907010U CN 200920190701 U CN200920190701 U CN 200920190701U CN 201471712 U CN201471712 U CN 201471712U
Authority
CN
China
Prior art keywords
fixed
roller wheel
driven
frame
hauling machine
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
CN2009201907010U
Other languages
Chinese (zh)
Inventor
任洪芳
张伟民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHAOXING HONGRUN FIRE CONTROL EQUIPMENT CO Ltd
Original Assignee
SHAOXING HONGRUN FIRE CONTROL EQUIPMENT CO Ltd
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 SHAOXING HONGRUN FIRE CONTROL EQUIPMENT CO Ltd filed Critical SHAOXING HONGRUN FIRE CONTROL EQUIPMENT CO Ltd
Priority to CN2009201907010U priority Critical patent/CN201471712U/en
Application granted granted Critical
Publication of CN201471712U publication Critical patent/CN201471712U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a pair-roller traction machine, comprising a machine frame, an electric motor, a fixed roller wheel, a driven roller wheel and an air cylinder; the fixed roller wheel is fixed at the machine frame, and is driven by the electric motor to rotate, the machine frame is provided with a moving slot, and both ends of the driving roller wheel are clamped in the moving slot, and the driven roller wheel is driven by the fixed roller wheel to rotate, and the air cylinder presses the driven roller wheel. The traction power is provided through utilizing the structure mode that the electric motor drives a rolling drum, and the wall of the pipe product is thick, and the size is more uniform.

Description

A kind of pair roller hauling machine
Technical field
The utility model relates to a kind of plastic pipe hitching machinery field, is specially a kind of pair roller hauling machine, is mainly used in the production of plastic pipe.
Background technology
At present, the hauling machine kind that is applied to plastic pipe production is a lot, but mainly mostly is two caterpillar-tractors, and the crawler belt bi-motor drags the structure of transferring power respectively about adopting, or adopts gear-box distribution Hooks coupling universal coupling connecting mode transfer motion power.
But bi-motor drags respectively in the transmitting tractive dynamic process, causes the problem of crawler belt generation speed displacement up and down by motor performance difference easily.The Hooks coupling universal coupling connecting mode has strengthened the frame width, makes the machine build huge, the cost height.
For addressing the above problem, the patent No. is that 2008200867363.1 Chinese utility model patent discloses the two caterpillar-tractors of a kind of Synchronous Transmission, the motor outputting power passes through reductor, sprocket wheel, chain, following crawler belt sprocket wheel, transferring power are given last crawler belt sprocket wheel, it is characterized in that the free style headgear that between crawler belt sprocket wheel down and last crawler belt sprocket wheel setting is combined by rotating disk and the rocking arm that cooperates with rotating disk.Sprocket wheel makes rotating disk do eccentric motion by rocking arm, the last crawler belt sprocket wheel that links with rotating disk not only can have been moved up and down but also can with the synchronous transferring power of following crawler belt sprocket wheel, realize the quick adjustment of tubing goods and the purpose of traction.
Summary of the invention
The utility model provides a kind of pair roller hauling machine, utilizes the frame mode of motor-driven cylinder that traction power is provided, thereby makes plastic tube product wall thickness, size more even.
A kind of pair roller hauling machine comprises frame, motor, fixed idler whell, return idler and cylinder, and fixed idler whell is fixed on the frame, rotated by Motor Drive, frame is provided with shifting chute, and the return idler two ends are fastened in the shifting chute, drive rotation by fixed idler whell, cylinder is pressed on the return idler.
During hauling machine work, tubing is placed between fixed idler whell and the return idler, and fixed idler whell is rotated by Motor Drive, drives return idler when tubing moves and rotates, it is consistent that return idler and fixed idler whell can be realized rotating, and makes that distraction procedure is stable more, tube wall thickness is even.
Return idler can move in shifting chute, by the size of control cylinder pressure, can control the change in location of return idler in shifting chute, thereby changes the pressure size between return idler and the fixed idler whell, makes hauling machine be applicable to the tubing of different size.
More stable for roller is rotated, generally decelerator need be set, motor drives decelerator by belt and rotates, and decelerator drives fixed idler whell by gear or chain again and rotates.The decelerator frequency conversion is adjustable, realizes the different rotating speeds of roller.
Described frame bottom is provided with moves wheel, makes things convenient for mobile as required hauling machine in the production process.
Pair roller hauling machine of the present utility model is compared with traditional caterpillar-tractor, and rotating speed is more stable, and pipe material product wall thickness, size are even.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model is described further.
As shown in Figure 1, a kind of pair roller hauling machine comprises frame 1, motor 3, decelerator 4, fixed idler whell 5, return idler 6 and cylinder 7, and fixed idler whell 5 is fixed on the frame 1, and motor 3 and decelerator 4 are provided with belt pulley 8, drives decelerator 4 by belt 9 and rotates; Driving fixed idler whell 5 by decelerator 4 by gear 10 and chain 11 again rotates.
Frame 1 is provided with shifting chute 2, and return idler 6 is fastened in the shifting chute 2, is driven by fixed idler whell 5 and rotates, and cylinder 7 is pressed on the return idler 6.
Frame 1 bottom is provided with moves wheel 13.
During hauling machine work, tubing is placed between fixed idler whell 5 and the return idler 6, and the rotating speed of control cabinet 12 control motor 3 and decelerator 4, fixed idler whell 5 rotate, when tubing moves, drive return idler 6 and rotate.By the size of control cylinder 7 pressure, can control the change in location of return idler 6 in shifting chute 2, thereby change the pressure size between return idler 6 and the fixed idler whell 5, make hauling machine be applicable to the tubing of different size.
Because tubing is squeezed into vacuum in the tube interior part during again by hauling machine, therefore need increase stable compressed air in pipe in the preceding road of hauling machine, thus make product more light justify.

Claims (3)

1. a pair roller hauling machine comprises frame (1), motor (3), fixed idler whell (5), return idler (6) and cylinder (7); It is characterized in that: fixed idler whell (5) is fixed on the frame (1), is driven by motor (3) and rotates; Frame (1) is provided with shifting chute (2), and return idler (6) two ends are fastened in the shifting chute (2), is driven by fixed idler whell (5) and rotates; Cylinder (7) is pressed on the return idler (6).
2. pair roller hauling machine as claimed in claim 1 is characterized in that: described motor (3) drives decelerator (4) by belt (9) and rotates, and decelerator (4) drives fixed idler whell (5) by gear or chain (11) again and rotates.
3. pair roller hauling machine as claimed in claim 1 is characterized in that: described frame (1) bottom is provided with moves wheel (13).
CN2009201907010U 2009-08-06 2009-08-06 Pair-roller traction machine Expired - Fee Related CN201471712U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201907010U CN201471712U (en) 2009-08-06 2009-08-06 Pair-roller traction machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201907010U CN201471712U (en) 2009-08-06 2009-08-06 Pair-roller traction machine

Publications (1)

Publication Number Publication Date
CN201471712U true CN201471712U (en) 2010-05-19

Family

ID=42407955

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201907010U Expired - Fee Related CN201471712U (en) 2009-08-06 2009-08-06 Pair-roller traction machine

Country Status (1)

Country Link
CN (1) CN201471712U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102896758A (en) * 2012-11-13 2013-01-30 南通昱品通信科技有限公司 Compression-type traction device for avoiding post-contraction of loose tube
CN104875317A (en) * 2014-02-28 2015-09-02 常州市达力塑料机械有限公司 Extrusion casting machine calendering apparatus
CN105710905A (en) * 2016-03-31 2016-06-29 胡海明 Tape maker

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102896758A (en) * 2012-11-13 2013-01-30 南通昱品通信科技有限公司 Compression-type traction device for avoiding post-contraction of loose tube
CN102896758B (en) * 2012-11-13 2015-04-22 南通昱品通信科技有限公司 Compression-type traction device for avoiding post-contraction of loose tube
CN104875317A (en) * 2014-02-28 2015-09-02 常州市达力塑料机械有限公司 Extrusion casting machine calendering apparatus
CN104875317B (en) * 2014-02-28 2018-11-23 常州市达力塑料机械有限公司 A kind of calendering device squeezing out casting machine
CN105710905A (en) * 2016-03-31 2016-06-29 胡海明 Tape maker

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100519

Termination date: 20130806

C17 Cessation of patent right