CN202967641U - Underfeed non-shaft feeding machine frame set - Google Patents

Underfeed non-shaft feeding machine frame set Download PDF

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Publication number
CN202967641U
CN202967641U CN 201220679383 CN201220679383U CN202967641U CN 202967641 U CN202967641 U CN 202967641U CN 201220679383 CN201220679383 CN 201220679383 CN 201220679383 U CN201220679383 U CN 201220679383U CN 202967641 U CN202967641 U CN 202967641U
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CN
China
Prior art keywords
machine frame
stock roll
rodb base
fixed
screw rodb
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 201220679383
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Chinese (zh)
Inventor
王春来
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.)
GAWAN INDUSTRIES (KUNSHAN) Co Ltd
Original Assignee
GAWAN INDUSTRIES (KUNSHAN) 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 GAWAN INDUSTRIES (KUNSHAN) Co Ltd filed Critical GAWAN INDUSTRIES (KUNSHAN) Co Ltd
Priority to CN 201220679383 priority Critical patent/CN202967641U/en
Application granted granted Critical
Publication of CN202967641U publication Critical patent/CN202967641U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the field of industrial cutting machines, and discloses an underfeed non-shaft feeding machine frame set. The underfeed non-shaft feeding machine frame set comprises two lateral machines frames, a clamping device, a raw material roll and a transmission unit. The clamping device is installed on a turnover lead screw seat, the turnover lead screw seat is fixed on the two lateral machine frames in a rotatable mode, two clamping heads can rotate around the axes of the clamping heads respectively, two coaxial lead screws are arranged on the turnover lead screw seat, the two clamping heads are respectively arranged on the two lead screws in a matching mode, two motors are respectively installed at two ends of the turnover lead screw seat to drive the two lead screws, two material lifting air cylinders are arranged on two lateral mechanisms, one ends of cylinder bodies of the two material lifting air cylinders are fixed on the two lateral machine frames in a rotary mode, piston rods of the two material lifting air cylinders are fixed on the turnover lead screw seat in a rotatable mode, the raw material roll is installed on the two clamping heads, the transmission unit comprises a plurality of transmission wheels, and rolling materials on the raw material roll are led into a splitting machine through the transmission wheels below the machine frames. The underfeed paper receiving method reduces the height of the machine frames.

Description

Under draw the shaftless cement emptying rack group of formula
Technical field
The utility model relates to industrial cutting mechanics field, relates in particular to draw the shaftless cement emptying rack group of formula under a kind of.
Background technology
Realize by cutting machine for the bundling of the long coiled material of length such as film etc. at present, after the blowing unit feed, batch through winding unit the bundling work of completing again after a minute cut unit cuts into several parts.The blowing process of blowing unit is by handbarrow, stock roll to be transported to the scene, then through wearing axle, lifting, the step such as fixing is completed.
For larger stock roll, the stock roll that surpasses 1000mm such as diameter, and when wanting to higher bundling speed, will higher requirement be proposed to the rotating shaft of stock roll, when bundling speed reached 300 meters of per minutes, the vibration that the degree of eccentricity of rotating shaft produces made the bundling material production fold of pulling out on stock roll.Therefore can't reach the effect of high speed bundling, can only be controlled at 250 meters of per minutes to bundling speed.
The utility model content
The purpose of this utility model is in order to address the above problem, and provides to draw the shaftless cement emptying rack group of formula under a kind of, does not affect the quality of bundling to the flutter rate of stock roll when unreeling at a high speed.
The technical scheme that the utility model is taked is:
draw the shaftless cement emptying rack group of formula under a kind of, comprise machine frame at two sides, chucking device, stock roll and delivery unit, it is characterized in that, described chucking device is arranged on a upset screw rodb base, described upset screw rodb base is rotatable to be fixed on machine frame at two sides, described chucking device comprises the first be installed head and second head that is installed, described two heads that are installed can be around its axis rotation, two coaxial screw mandrels are housed on described upset screw rodb base, described two heads that are installed coordinate respectively and are arranged on two rhizoid bars, two described two rhizoid bars of motor-driven are installed respectively at the two ends of described upset screw rodb base, arrange two and lift the material cylinder in the mechanism of both sides, described two rotatable being fixed on machine frame at two sides of cylinder body one end of lifting the material cylinder, described two rotatable being fixed on described upset screw rodb base of piston rod of lifting the material cylinder, described stock roll is arranged on described two heads that are installed, described delivery unit comprises a plurality of conducting wheels, coiled material on described stock roll imports cutting machine into by the conducting wheel of described frame below.
Further, the place near described stock roll arranges the adjustment wheels on the transfer path of described coiled material.
Further, the splice paper table group is set on the transfer path of rolling raw material.
The beneficial effect that draws the shaftless cement emptying rack group of formula under the utility model is:
The be installed mode of head chucking stock roll of bilateral reduces the degree of eccentricity of stock roll;
Stock roll realizes convenient and swift blowing by the cooperation that unreels rocking arm set and act material group;
Adjusting wheels, correction inductor group, tension force detects the adjusting mechanisms such as wheels and the rolling raw material is had reach a good engineering factor before entering minute cut unit;
The setting of splice paper table group makes when changing stock roll, has reduced and has worn the paper process, has improved work efficiency;
Under draw formula splicing mode, the height of frame is reduced, with the below of coiled material by staff's the face of trampling, can be the staff and reserve working space.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is chucking device structural representations when putting down;
Accompanying drawing 3 is chucking device structural representations when lifting;
Accompanying drawing 4 is be installed stock roll and worn the structural representation of paper of the utility model.
Label in accompanying drawing is respectively:
1. machine frame at two sides; 2. chucking device;
3. upset screw rodb base; 4. screw mandrel;
5. screw mandrel; 6. first head that is installed;
7. second head that is installed; 8. motor;
9. motor; 10. lift the material cylinder;
11. lift the material cylinder; 12. piston rod;
13. piston rod; 14. belt pulley
15. dust boot; 16. empty guide wheel;
17. regulating wheel; 18. empty guide wheel;
19. splice paper table; 20. empty guide wheel;
21. empty guide wheel; 100. stock roll;
101. coiled material.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of drawing the shaftless cement emptying rack group of formula under the utility model is elaborated.
referring to accompanying drawing 1, 4, under draw the shaftless cement emptying rack group of formula and comprise machine frame at two sides 1, chucking device 2, stock roll 100 and delivery unit, chucking device 2 is arranged on a upset screw rodb base 3, overturning, screw rodb base 3 is rotatable to be fixed on machine frame at two sides 1, chucking device 2 comprises that first is installed and 6 and second is installed 7, two are installed 6, 7 respectively can be around its axis rotation, on upset screw rodb base 3, two coaxial screw mandrels 4 are housed, 5, two are installed 6, 7 coordinate respectively and are arranged on two rhizoid bars 4, on 5, two motors 8 are installed respectively at two ends at upset screw rodb base 3, 9 drive two rhizoid bars 4, 5, arrange two and lift material cylinder 10 on machine frame at two sides 1, 11, lift material cylinder 10 for two, 11 cylinder body one end is rotatable to be fixed on machine frame at two sides 1, two piston rods 12 of lifting the material cylinder, 13 rotatable being fixed on upset screw rodb base 3.During work, two moving directions of 6,7 of being installed are opposite, when the rotation direction of screw mandrel 4 and screw mandrel 5 is identical, the switched in opposite of motor 8 and motor 9 are set, and when the rotation direction of screw mandrel 4 and screw mandrel 5 is opposite, turning to of motor 8 and motor 9 are set identical.Be installed at second of chucking device 2 and belt pulley 14 be set as the propulsion source of chucking device 2 on 6.At the centre part of upset screw rodb base 3 and the place of other necessity, dust boot 15 is installed, is reduced the pollution of dust.Stock roll 100 is arranged on and is installed on 6,7, and delivery unit comprises a plurality of conducting wheels, and the coiled material 101 of pulling out on stock roll 100 is passed minute cut unit to cutting machine through conducting wheel, conducting wheel comprise a plurality of empty guide wheels and adjust wheels, the inductor group etc. of rectifying a deviation.Coiled material 101 on stock roll 100 after empty guide wheel 16, then after regulating wheel 17, then after empty guide wheel 18 upwards changes direction by splice paper table 19, then it is downward to change directions through empty guide wheel 20, the empty guide wheel 21 from the below of frame 1 exports to a minute cut unit at last.
Referring to accompanying drawing 1,2,3,4, working process of the present utility model is, stock roll 100 is through being carried to the blowing side of discharging frame group, make it near chucking device 2, give two to lift material cylinder 10,11 venting, piston rod 12,13 is retracted, and piston rod 12,13 pulls upset screw rodb base 3 that it is stirred around fulcrum downwards, drives chucking device 2 and stirs downwards.When chucking device 2 was put to low level, starter motor 8,9, motor 8 drove screw mandrel 4 rotations, making is installed 6 moves to the right, and motor 9 drives the screw mandrels rotation, and making is installed 7 moves to the left, like this two spacings that are installed between 6,7 are widened, make it greater than the width of stock roll 100.Stock roll 100 is pushed two be installed between 6,7, starter motor makes to be installed and 6,7 mobilely to the inside stock roll 100 is clamped on two is installed between 6,7.Control and lift material cylinder 7,8 inflations, piston rod 9,10 is released, and promotes upwards upset of upset screw rodb base 3, and upset screw rodb base 3 drives chucking device 2 and upwards lifts stock roll 100.Wear paper after completing blowing, coiled material 101 is passed each wheels of delivery unit, then advance to minute cut unit and winding unit, complete the preliminary preparation of bundling.
The above is only preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (3)

1. draw the shaftless cement emptying rack group of formula under one kind, comprise machine frame at two sides, chucking device, stock roll and delivery unit, it is characterized in that: described chucking device is arranged on a upset screw rodb base, described upset screw rodb base is rotatable to be fixed on machine frame at two sides, described chucking device comprises the first be installed head and second head that is installed, described two heads that are installed can be around its axis rotation, two coaxial screw mandrels are housed on described upset screw rodb base, described two heads that are installed coordinate respectively and are arranged on two rhizoid bars, two described two rhizoid bars of motor-driven are installed respectively at the two ends of described upset screw rodb base, arrange two and lift the material cylinder in the mechanism of both sides, described two rotatable being fixed on machine frame at two sides of cylinder body one end of lifting the material cylinder, described two rotatable being fixed on described upset screw rodb base of piston rod of lifting the material cylinder, described stock roll is arranged on described two heads that are installed, described delivery unit comprises a plurality of conducting wheels, coiled material on described stock roll imports cutting machine into by the conducting wheel of described frame below.
2. draw the shaftless cement emptying rack group of formula under according to claim 1, it is characterized in that: the place near described stock roll on the transfer path of described coiled material arranges the adjustment wheels.
3. draw the shaftless cement emptying rack group of formula under according to claim 2, it is characterized in that: the splice paper table group is set on the transfer path of rolling raw material.
CN 201220679383 2012-12-11 2012-12-11 Underfeed non-shaft feeding machine frame set Expired - Fee Related CN202967641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220679383 CN202967641U (en) 2012-12-11 2012-12-11 Underfeed non-shaft feeding machine frame set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220679383 CN202967641U (en) 2012-12-11 2012-12-11 Underfeed non-shaft feeding machine frame set

Publications (1)

Publication Number Publication Date
CN202967641U true CN202967641U (en) 2013-06-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220679383 Expired - Fee Related CN202967641U (en) 2012-12-11 2012-12-11 Underfeed non-shaft feeding machine frame set

Country Status (1)

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CN (1) CN202967641U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107379084A (en) * 2017-07-25 2017-11-24 苏州培华电子材料有限公司 A kind of feeding end clutch of automatic cutter
CN107414948A (en) * 2017-07-25 2017-12-01 苏州培华电子材料有限公司 A kind of automatic cutter
CN107499994A (en) * 2017-09-30 2017-12-22 江阴邦特科技有限公司 Twin shaft exchanges cutting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107379084A (en) * 2017-07-25 2017-11-24 苏州培华电子材料有限公司 A kind of feeding end clutch of automatic cutter
CN107414948A (en) * 2017-07-25 2017-12-01 苏州培华电子材料有限公司 A kind of automatic cutter
CN107499994A (en) * 2017-09-30 2017-12-22 江阴邦特科技有限公司 Twin shaft exchanges cutting machine

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

Granted publication date: 20130605

Termination date: 20161211

CF01 Termination of patent right due to non-payment of annual fee