CN201351066Y - Membrane wire drawing respooling machine - Google Patents

Membrane wire drawing respooling machine Download PDF

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Publication number
CN201351066Y
CN201351066Y CNU2009201108427U CN200920110842U CN201351066Y CN 201351066 Y CN201351066 Y CN 201351066Y CN U2009201108427 U CNU2009201108427 U CN U2009201108427U CN 200920110842 U CN200920110842 U CN 200920110842U CN 201351066 Y CN201351066 Y CN 201351066Y
Authority
CN
China
Prior art keywords
frame
tension
wire
backguy
roll
Prior art date
Application number
CNU2009201108427U
Other languages
Chinese (zh)
Inventor
李江
李鹏
姚美芬
瞿海彬
刘建会
李仕江
倪家祥
汤进芬
赵永
Original Assignee
玉溪自强玉新包装材料有限公司
玉溪自强卷烟专用胶有限公司
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 玉溪自强玉新包装材料有限公司, 玉溪自强卷烟专用胶有限公司 filed Critical 玉溪自强玉新包装材料有限公司
Priority to CNU2009201108427U priority Critical patent/CN201351066Y/en
Application granted granted Critical
Publication of CN201351066Y publication Critical patent/CN201351066Y/en

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Abstract

The utility model discloses a membrane wire drawing respooling machine which consists of a frame, an unreeling device, a thread feeding device, a tension-regulating device and a reeling device that are mounted on the frame, and an electric control system; the tension-regulating device consists of a guide roller, a tension balance arm, a tension controller and a pressure sensor; the reeling device consists of a wire drawing reverse wheel, a wire installation and a reeling roll; and the wire installation in the reeling device consists of a reverse wheel, a frequency conversion servo motor, a screw bracket, a screw and a winding arm. The membrane wire drawing respooling machine has the function of precisely controlling the internal tension of plastic membrane wire drawing.

Description

Film backguy rewinder

Technical field

The utility model belongs to the printing packaging equipment technical field, relates to a kind of rewinder of the belt of plastic sheeting in a narrow margin, is specially adapted to the after-combustion of backguy commonly used on the cigarette package.

Background technology

External packing surface at extensive stock, major part all will be carried out the encapsulation process of plastic sheeting, because plastic film has certain toughness, surface tension and adsorbability are strong, when opening external packing, tear plastic film and have certain difficulty, particularly for the regular article of shapes such as cigarette, playing card, thin seamless the seeking of the plastics of encapsulation on it, tear open very difficult, therefore, people in this class plastic packaging film surface design a backguy, be used to tear plastic packaging film.

Backguy itself also is to make with plastic film, and backguy cuts into many banded backguys in a narrow margin with the plastic film of a wide cut in process of production, divides the backguy that cuts out when rolling, and the volume number is numerous, control is complicated.Existing backguy production facilities, all there is the uneven problem of inner wire-drawing tension in pull wire coil after the rolling, the uneven coil of wire of this tension force, when being used for high-revolving plastic film packaging machine, when being used for the external packing of cigarette, can cause the tension force inequality on packaging film surface, influence packing of product quality.In addition, when the backguy of tension force inequality was used on high-speed packaging machine, outlet broken string phenomenon caused and produces interruption, packing waste easily.

Along with the requirement of high-revolving automated production development, the backguy that the past produced in conventional processes is come out, the inner tensions of its coil of wire is inhomogeneous, has not satisfied the requirement that Modern High-Speed is produced, must carry out accuracy control to the tension force of the coil of wire.Yet, in the prior art, also can not find the equipment of control plastic sheeting wire-drawing tension.

Technical scheme

Goal of the invention of the present utility model is exactly in the prior art, the problem that plastic sheeting backguy coil of wire inner tensions is inhomogeneous, Tension Control is difficult, a kind of film backguy rewinder is provided, inner tensions to the plastic sheeting backguy is carried out accuracy control, makes it to satisfy the needs of high-speed automated production.

Film backguy rewinder technical scheme is as follows:

This machine is made up of frame and rack-mounted unwinding device, wire passing device, tension-adjusting gear, wrap-up and electric-control system, unwinding device is installed in the upper rack right-hand member, unreel motor and let off roll is formed by one, unreel motor and drive the fixing belt pulley in let off roll rear end with drive belt by the belt pulley on its output shaft; Wire passing device is installed in the frame left end, is made up of the wire-crossing wheel of two stationkeeping; Tension-adjusting gear is installed in the wire passing device below; Wrap-up is installed in the tension-adjusting gear below, form by backguy reverse wheel, wire installation and wind-up roll, the wind-up roll level is to installation, the one end extends in the cabinet of frame, reach on the spindle nose in the cabinet belt pulley is installed, belt pulley is connected on the frequency conversion servomotor with drive belt, and electric-control system is installed in the cabinet of frame, the running of control convenience.

Tension-adjusting gear is made up of guide roller, equalization of strain arm, tension control assembly, pressure sensor; Guide roller is installed in the front end of equalization of strain arm, equalization of strain arm rear end be installed with a level to turning cylinder, turning cylinder passes in the cabinet that rack-mounted tension control assembly extends to frame, on the turning cylinder in the cabinet, a tonometry head is installed, tonometry head side is equipped with a tension pick-up, responds to the position variation signal of tonometry head, and induced signal is passed to electric-control system.

Wire installation on the wrap-up is by rack-mounted backguy reverse wheel, be installed in the frequency conversion servomotor of frame inboard, be installed in the screw bracket on the framework panel, screw rod and coiling arm are formed, screw rod is fixed on the frame with screw bracket, one end of screw rod stretches into the frame inboard, its termination is connected on the output shaft of frequency conversion servomotor with drive belt, one end of coiling arm has an installation component, this assembly is sleeved on the screw rod, a backguy reverse wheel is installed on the horizontal direction of assembly, another backguy reverse wheel is installed on the vertical direction, a support also is installed on the assembly, the front end of support is equipped with wire-crossing wheel and wiring round, wiring round is pressed on the pull wire coil, pull wire coil is installed in wind-up roll, and the wind-up roll rear end connects on the output shaft of frequency conversion servomotor.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 be the utility model A-A to cross-sectional view;

Fig. 3 is the cross-sectional view of the utility model B-B to tension-adjusting gear.

Embodiment

Embodiment:

As Fig. 1, Fig. 2 and shown in Figure 3, a kind of film backguy rewinder, this machine is made up of frame 3 and the unwinding device, wire passing device, tension-adjusting gear, wrap-up and the electric-control system that are installed on the frame 3, unwinding device is installed in frame 3 upper right end, unreel motor 2 and let off roll 1 is formed by one, unreel motor 2 and drive let off roll 1 with drive belt by the belt pulley on its output shaft; Wire passing device is installed in the frame left end, is made up of the wire-crossing wheel 4 of two stationkeeping; Tension-adjusting gear is installed in the wire passing device below; Wrap-up is installed in the tension-adjusting gear below, form by backguy reverse wheel 15, wire installation and wind-up roll 12, wind-up roll 12 levels are to installation, the vertical frames surface, the one end extends in the cabinet of frame, on the spindle nose of this end belt pulley is installed, and belt pulley is connected on the frequency conversion servomotor 21 with drive belt, electric-control system 8 is installed in the cabinet of frame 3, the running of control convenience.

Tension-adjusting gear is made up of guide roller 5, equalization of strain arm 6, tension control assembly 7, pressure sensor 23; Guide roller 5 is installed in the front end of equalization of strain arm 6, equalization of strain arm 6 rear ends be installed with a level to turning cylinder, turning cylinder passes the tension control assembly 7 that is installed on the frame 3 and extends in the cabinet of frame, on this turning cylinder spindle nose, a tonometry head 22 is installed, tonometry head 22 next doors are equipped with a tension pick-up 23, and the induced signal of tension pick-up 23 inserts in the electric-control system 8.

Wire installation on the wrap-up is by the backguy reverse wheel 15 that is installed on the frame 3, be installed in the frequency conversion servomotor 20 of frame inboard, be installed in the screw bracket 17 on the framework panel, screw rod 18 and coiling arm 13 are formed, screw rod 18 usefulness screw brackets 17 are fixed on the frame 3, screw bracket 17 levels are to installation, perpendicular to frame 3 surfaces, one end of screw rod 18 stretches into the frame inboard, its termination is connected on the output shaft of frequency conversion servomotor 20 with drive belt, one end of coiling arm 13 has an installation component 19, this assembly 19 is sleeved on the screw rod 18, a backguy reverse wheel 16 is installed on the horizontal direction of assembly 19, another backguy reverse wheel 14 is installed on the vertical direction, the front end of coiling arm 13 is equipped with wire-crossing wheel 9 and wiring round 10, wiring round 10 is pressed on the pull wire coil 11, pull wire coil 11 is installed on the wind-up roll 12, and the rear end of wind-up roll 12 is connected on the output shaft of frequency conversion servomotor 21.

This machine is when work, plastics backguy 24 is through two wire-crossing wheels 4, be enclosed within on the guide roller 5 of tension-adjusting gear, when overtension, backguy 24 will be carried on the guide roller 5, tonometry head 22 on the turning cylinder spindle nose of tension-adjusting gear moves down at this moment, tension pick-up 23 captures this signal, and send electric-control system 8 to, electric-control system is handled signal, the frequency conversion servomotor 21 of controlling wind-up roll 12 rear ends then slows down rotating speed, reduces rolling tension force, thereby guarantees on the wind-up roll 12 equalization of strain of backguy on the pull wire coil 11.

Be sleeved on the assembly 19 on the screw rod 18, ceaselessly move reciprocatingly, backguy 24 is wrapped on the pull wire coil 11 back and forth with the rotation of screw rod 18.

Claims (3)

1, film backguy rewinder, form by frame (3) and the unwinding device, wire passing device, tension-adjusting gear, wrap-up and the electric-control system that are installed on the frame (3), it is characterized in that: unwinding device is installed in frame (3) upper right end, unreel motor (2) and let off roll (1) is formed by one, unreel motor (2) and drive let off roll (1) with drive belt by the belt pulley on its output shaft; Wire passing device is installed in frame (3) left end, is made up of the wire-crossing wheel (4) of two stationkeeping; Tension-adjusting gear is installed in the wire passing device below; Wrap-up is installed in the tension-adjusting gear below, form by backguy reverse wheel (15), wire installation and wind-up roll (12), wind-up roll (12) level is to installation, the vertical frames surface, the one end extends in the cabinet of frame (3), on the spindle nose of this end belt pulley is installed, and belt pulley is connected on the frequency conversion servomotor (21) with drive belt, electric-control system (8) is installed in the cabinet of frame (3), the running of control convenience.
2, film backguy rewinder as claimed in claim 1, tension-adjusting gear is made up of guide roller (5), equalization of strain arm (6), tension control assembly (7), tension pick-up (23); Guide roller (5) is installed in the front end of equalization of strain arm (6), equalization of strain arm (6) rear end be installed with a level to turning cylinder, turning cylinder passes the tension control assembly (7) that is installed on the frame (3) and extends in the cabinet of frame (3), on the turning cylinder in the cabinet, a tonometry head (22) is installed, tonometry head (22) next door is equipped with a tension pick-up (23), and the induced signal of tension pick-up (23) inserts in the electric-control system (8).
3, film backguy rewinder as claimed in claim 1 or 2, wire installation on the wrap-up is by the backguy reverse wheel (15) that is installed on the frame (3), be installed in the frequency conversion servomotor (20) of frame inboard, be installed in the screw bracket (17) on the framework panel, the coiling arm (13) that is installed in the screw rod (18) on the screw bracket (17) and is installed on the framework panel is formed, screw rod (18) level is to installation, be fixed on the frame (3) with screw bracket (17), the vertical frames surface, one end of screw rod (18) stretches into frame (3) inboard, its termination is connected on the output shaft of frequency conversion servomotor (20) with drive belt, one end of coiling arm (13) has an installation component (19), this assembly (19) is sleeved on the screw rod (18), a backguy reverse wheel (16) is installed on the horizontal direction of assembly (19), another backguy reverse wheel (14) is installed on the vertical direction of assembly (19), the front end of coiling arm (13) is equipped with wire-crossing wheel (9) and wiring round (10), wiring round (10) is pressed in pull wire coil (11) top, pull wire coil (11) is set with on the wind-up roll (12), and wind-up roll (12) rear end is connected on the output shaft of frequency conversion servomotor (21).
CNU2009201108427U 2009-01-08 2009-01-08 Membrane wire drawing respooling machine CN201351066Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009201108427U CN201351066Y (en) 2009-01-08 2009-01-08 Membrane wire drawing respooling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009201108427U CN201351066Y (en) 2009-01-08 2009-01-08 Membrane wire drawing respooling machine

Publications (1)

Publication Number Publication Date
CN201351066Y true CN201351066Y (en) 2009-11-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2009201108427U CN201351066Y (en) 2009-01-08 2009-01-08 Membrane wire drawing respooling machine

Country Status (1)

Country Link
CN (1) CN201351066Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102194919A (en) * 2010-03-17 2011-09-21 无锡市斯威克科技有限公司 Constant tension device and use method thereof
CN102874637A (en) * 2012-10-18 2013-01-16 北京印刷学院 Multi-shaft synchronous control device
CN103359542A (en) * 2013-08-02 2013-10-23 常熟市应电自动化设备有限公司 Tension force applying device of flat filament winding machine
CN103434876A (en) * 2013-08-30 2013-12-11 洛阳市明伟机械科技有限公司 Linear moving arm-type flexible strip bundle-shaped winding machine
CN103922184A (en) * 2013-01-12 2014-07-16 合肥智光应用技术研究所 Integrated non-contact rewinding machine
CN104071627A (en) * 2013-03-25 2014-10-01 洪汉武 Rewinding machine capable of sealing adhesive tapes
CN104843543A (en) * 2015-05-12 2015-08-19 威海宝威新材料科技有限公司 Fiber unfolding winding device
CN109585093A (en) * 2018-11-14 2019-04-05 航天极创物联网研究院(南京)有限公司 A kind of automatic wiring machine based on coiling form

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102194919A (en) * 2010-03-17 2011-09-21 无锡市斯威克科技有限公司 Constant tension device and use method thereof
CN102194919B (en) * 2010-03-17 2014-08-06 无锡市斯威克科技有限公司 Constant tension device and use method thereof
CN102874637A (en) * 2012-10-18 2013-01-16 北京印刷学院 Multi-shaft synchronous control device
CN102874637B (en) * 2012-10-18 2015-11-18 北京印刷学院 A kind of multi-axis synchronized control device
CN103922184A (en) * 2013-01-12 2014-07-16 合肥智光应用技术研究所 Integrated non-contact rewinding machine
CN104071627A (en) * 2013-03-25 2014-10-01 洪汉武 Rewinding machine capable of sealing adhesive tapes
CN104071627B (en) * 2013-03-25 2016-09-14 洪汉武 A kind of rewinding machine of Sealing adhesive tape
CN103359542B (en) * 2013-08-02 2015-12-16 常熟市应电自动化设备有限公司 The tension applying device of flat filament wire coiling machine
CN103359542A (en) * 2013-08-02 2013-10-23 常熟市应电自动化设备有限公司 Tension force applying device of flat filament winding machine
CN103434876A (en) * 2013-08-30 2013-12-11 洛阳市明伟机械科技有限公司 Linear moving arm-type flexible strip bundle-shaped winding machine
CN104843543A (en) * 2015-05-12 2015-08-19 威海宝威新材料科技有限公司 Fiber unfolding winding device
CN109585093A (en) * 2018-11-14 2019-04-05 航天极创物联网研究院(南京)有限公司 A kind of automatic wiring machine based on coiling form

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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: 20091125

Termination date: 20110108

C17 Cessation of patent right