CN204150764U - Energy-efficient cutting machine unreeling tension control device - Google Patents

Energy-efficient cutting machine unreeling tension control device Download PDF

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Publication number
CN204150764U
CN204150764U CN201420539780.2U CN201420539780U CN204150764U CN 204150764 U CN204150764 U CN 204150764U CN 201420539780 U CN201420539780 U CN 201420539780U CN 204150764 U CN204150764 U CN 204150764U
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China
Prior art keywords
shaft
inflatable
frame
unreeling
energy
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Active
Application number
CN201420539780.2U
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Chinese (zh)
Inventor
姜丰伟
刘铸红
张攀
冯育英
王国玉
李向阳
朱平
马晓
郭发旺
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.)
HENAN DAZHI PAPER EQUIPMENT INTEGRATION ENGINEERING Co Ltd
Original Assignee
HENAN DAZHI PAPER EQUIPMENT INTEGRATION ENGINEERING Co Ltd
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Application filed by HENAN DAZHI PAPER EQUIPMENT INTEGRATION ENGINEERING Co Ltd filed Critical HENAN DAZHI PAPER EQUIPMENT INTEGRATION ENGINEERING Co Ltd
Priority to CN201420539780.2U priority Critical patent/CN204150764U/en
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Abstract

The utility model discloses a kind of energy-efficient cutting machine unreeling tension control device, comprise frame, the two ends of unreeling shaft are arranged in frame by bearing, one end of unreeling shaft reaches outside frame, the unreeling shaft end reached outside frame is connected with inflatable transmission shaft, the frame of inflatable transmission shaft side is also provided with motor, and motor output shaft is connected with reductor, and the output shaft of reductor is connected with inflatable transmission shaft by Timing Belt.The following advantage of the utility model tool: its tenslator is controlled to become by a set of accurate speed reduction gearing and electric machine control from traditional drg.The utility model adopts above-mentioned form, and make the tension force unreeled need conservative control according to what run, economize energy, extends the service life of unreeling tension control device simultaneously.

Description

Energy-efficient cutting machine unreeling tension control device
Technical field
The utility model relates to a kind of control of paper product aft-loaded airfoil cutting machine unwinding tension, is mainly used in various paper in reel and unreels the occasion needing tension force to control.
Background technology
At present, paper product aft-loaded airfoil, plastics, what the industry reel slitter such as to weave cotton cloth generally adopted is that rolling is by driven by motor, unreel and controlled to produce tension force by drg, current drg is mainly by Pneumatic Pressure or spring loaded mode, their common feature is by fricative braking force, realize the control to unwinding tension, in working process, friction force is converted into heat energy, consume a large amount of energy, the brake facing of drg also belongs to consumable accessory, replacement cost is also higher, waste a large amount of manpower and materials, the simultaneously control inaccuracy of tension force in whole working process, also have impact on product design.
Summary of the invention
The purpose of this utility model is the deficiency overcoming existing technologies existence, and provides a kind of energy-efficient cutting machine unreeling tension control device, not only makes tension force obtain good control and also saves the energy simultaneously.Save a large amount of material resources and financial resources.
The purpose of this utility model realizes in the following manner:
A kind of energy-efficient cutting machine unreeling tension control device, comprise frame, the two ends of unreeling shaft are arranged in frame by bearing, one end of unreeling shaft reaches outside frame, the unreeling shaft end reached outside frame is connected with inflatable transmission shaft, the frame of inflatable transmission shaft side is also provided with motor, and motor output shaft is connected with reductor, and the output shaft of reductor is connected with inflatable transmission shaft by Timing Belt.
Above-mentioned energy-efficient cutting machine unreeling tension control device, described speed reducer output shaft is provided with reductor synchronous pulley, institute's inflatable transmission shaft is provided with inflatable power transmission belt wheel, and reductor synchronous pulley is connected by Timing Belt with inflatable power transmission belt wheel.
Above-mentioned energy-efficient cutting machine unreeling tension control device, described inflatable transmission shaft is rack-mount by bearing, and support is fixed in frame
Adopt technique scheme, the following advantage of the utility model tool: its tenslator is controlled to become by a set of accurate speed reduction gearing and electric machine control from traditional drg.The utility model adopts above-mentioned form, and make the tension force unreeled need conservative control according to what run, economize energy, extends the service life of unreeling tension control device simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be Fig. 1 left optionally under practical reference diagram.
Detailed description of the invention
The energy-efficient cutting machine unreeling tension control device of one as depicted in figs. 1 and 2, comprise frame 6, the two ends of unreeling shaft 7 are arranged in frame 6 by bearing, one end of unreeling shaft reaches outside frame, the unreeling shaft end reached outside frame is connected with inflatable transmission shaft 8, the frame of inflatable transmission shaft side is also provided with motor 1, and motor 1 output shaft is connected with reductor 9, and the output shaft of reductor 9 is connected with inflatable transmission shaft by Timing Belt 3.
Speed reducer output shaft of the present utility model is provided with reductor synchronous pulley 2, institute's inflatable transmission shaft is provided with inflatable power transmission belt wheel 4, reductor synchronous pulley 2 is connected by Timing Belt 3 with inflatable power transmission belt wheel 4.
In order to ensure the stability in inflatable transmission shaft operational process, inflatable transmission shaft 8 is installed over the mount 10 by bearing, and support 10 is fixed in frame.
Suitable speed reduction gearing is selected to be connected with between motor by calculating reduction ratio the unreeling shaft of paper in reel 5, according to the Tensity size preset, to a certain size electric current of motor, motor is made to produce a certain size the moment of torsion contrary with paper roll direction, the reactive torque that the paper roll unreeled need overcome motor rotates, and makes paper roll produce a certain size tension force by the way.Because the torsion direction of motor shaft is contrary so motor is in the state of generating with actual hand of rotation, save electric energy.The size of web tension by regulating the received current of motor, can regulate reactive torque, thus realizes the control to web tension.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; do not departing under the utility model general idea prerequisite; some changes and improvements can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.

Claims (3)

1. an energy-efficient cutting machine unreeling tension control device, comprise frame (6), the two ends of unreeling shaft (7) are arranged in frame (6) by bearing, one end of unreeling shaft reaches outside frame, it is characterized in that: the unreeling shaft end reached outside frame is connected with inflatable transmission shaft (8), the frame of inflatable transmission shaft side is also provided with motor (1), motor (1) output shaft is connected with reductor (9), and the output shaft of reductor (9) is connected with inflatable transmission shaft by Timing Belt (3).
2. according to energy-efficient cutting machine unreeling tension control device according to claim 1, it is characterized in that: described speed reducer output shaft is provided with reductor synchronous pulley (2), institute's inflatable transmission shaft is provided with inflatable power transmission belt wheel (4), reductor synchronous pulley (2) is connected by Timing Belt (3) with inflatable power transmission belt wheel (4).
3. energy-efficient cutting machine unreeling tension control device according to claim 2, is characterized in that: described inflatable transmission shaft (8) is arranged on support (10) by bearing, and support (10) is fixed in frame.
CN201420539780.2U 2014-09-19 2014-09-19 Energy-efficient cutting machine unreeling tension control device Active CN204150764U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420539780.2U CN204150764U (en) 2014-09-19 2014-09-19 Energy-efficient cutting machine unreeling tension control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420539780.2U CN204150764U (en) 2014-09-19 2014-09-19 Energy-efficient cutting machine unreeling tension control device

Publications (1)

Publication Number Publication Date
CN204150764U true CN204150764U (en) 2015-02-11

Family

ID=52508901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420539780.2U Active CN204150764U (en) 2014-09-19 2014-09-19 Energy-efficient cutting machine unreeling tension control device

Country Status (1)

Country Link
CN (1) CN204150764U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106185416A (en) * 2016-08-29 2016-12-07 宜兴威尼特集装袋有限公司 Unreeling tension control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106185416A (en) * 2016-08-29 2016-12-07 宜兴威尼特集装袋有限公司 Unreeling tension control device

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