CN202174607U - Efficient belt blank cutting machine - Google Patents

Efficient belt blank cutting machine Download PDF

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Publication number
CN202174607U
CN202174607U CN2011202382479U CN201120238247U CN202174607U CN 202174607 U CN202174607 U CN 202174607U CN 2011202382479 U CN2011202382479 U CN 2011202382479U CN 201120238247 U CN201120238247 U CN 201120238247U CN 202174607 U CN202174607 U CN 202174607U
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CN
China
Prior art keywords
cutting
roll
embryo
take
knife rest
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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.)
Withdrawn - After Issue
Application number
CN2011202382479U
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Chinese (zh)
Inventor
杨政委
杨慧
Original Assignee
杨政委
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Filing date
Publication date
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Priority to CN2011202382479U priority Critical patent/CN202174607U/en
Application granted granted Critical
Publication of CN202174607U publication Critical patent/CN202174607U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses an efficient belt blank cutting machine, which belongs to the technical field of belt blank cutting machinery and comprises a frame, a belt blank tensioning mechanism and a cutting mechanism. The belt blank tensioning mechanism comprises a driving roll (1), a tensioning roll (2) and a tensioning device, the cutting mechanism comprises a plurality of cutting blades (3), a cutter rest (4) and a cutter feeding mechanism, the belt blank tensioning mechanism is mounted at one end of the frame, the cutter feeding mechanism is mounted at the other end of the frame, and the cutting blades (3) are axially arranged on the cutter rest (4). By means of the efficient belt blank cutting machine, multiple belts can be formed by cutting at a time.

Description

Window embryo cutting machine
Technical field
The utility model relates to a kind of cutting machine, relates in particular to a kind of be used to cut synchronous band, polywedge bet band embryo window embryo cutting machine.
Background technology
Window embryo cutting machine is a kind of synchronous band of cutting processing all lengths and width, special equipment of polywedge bet band embryo of being used for, and generally comprises strainer and cutting mechanism.Strainer comprises a drive roll and movable take-up roll and transmission mechanism, and the band embryo is placed on drive roll and the take-up roll, and drive roll drives the band embryo and rotates, the moving take-up roll rotation in band germ band.The take-up roll outer end connects cylinder, can regulate the distance between take-up roll and the drive roll, thus the tension and the location of control band embryo.Cutting mechanism comprises blade, knife rest, delivering gear.Delivering gear drives the knife rest that has blade and moves to the band embryo direction of take-up roll tension, thereby realizes cutting.
And the cutting mechanism of two roller cutting machines of prior art generally comprises driving mechanism that a strainer (drive roll, a driven roll), one make feed before and after the knife rest or withdrawing, one and lets the driving mechanism that makes the knife rest move left and right and one install one the knife rest of blade.Described knife rest left and right displacement driving mechanism is installed on the frame of machine, comprises a servomotor, a secondary ball screw and two secondary line slideways, is fixing the knife rest of feed driving mechanism before and after being equipped with on the guide rail slide block.Described front and back feed driving mechanism also comprises a servomotor, a secondary ball screw and two secondary line slideways, on the guide rail slide block knife rest is installed.Like this, under the driving of feed driving mechanism, blade from the starting point feed, cut, withdraw from; The width of required product is pressed by displacement drive mechanism then, knife rest is carried out displacement, when knife rest moves on to desired location; The feed driving mechanism repeats previous action; Follow displacement drive mechanism then, delivering gear and displacement mechanism move successively, all cut completion until a band embryo.
During the processing belt embryo, owing to have only a blade on the knife rest, the cutting that cutting can only one one during belt, the cutting cycle of cutting one barrel of band embryo like this is long, and productivity ratio is not high; In addition because after whenever cutting a belt on the band embryo; Knife rest needs to move to the inside the displacement of belt width, because all can there be certain error in each moving, after repeatedly moving; The belt width error that cuts out can be very big, so the precision of belt width can and then reduce.
The utility model content
The utility model technical problem to be solved is: provide a kind of under the situation that guarantees cutting accuracy, improve the window embryo cutting machine of cutting efficiency.
The technical scheme that the utility model is taked is: a kind of window embryo cutting machine; It comprises frame, band embryo strainer and cutting mechanism; Described band embryo strainer comprises drive roll, take-up roll and take-up device, and cutting mechanism comprises blade, knife rest and delivering gear, and band embryo strainer is installed on frame one end; Described delivering gear is installed on the frame other end, it is characterized in that: axially-aligned multi-disc blade on the described knife rest.
The beneficial effect of the utility model is: the knife rest of the utility model is provided with the multi-disc blade, can disposable cutting form many belts.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model left view.
Among the figure, 1. drive roll, 2. take-up roll, 3. blade, 4. knife rest, 5. first gear; 6. second gear, 7. the 3rd gear, 8. flap, 9. first cylinder, 10. second cylinder, 11. thimbles; 12. the 3rd cylinder, 13. handles, 14. leading screws, 15. holders, 16. servomotors.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, shown in Figure 3; A kind of window embryo cutting machine, it comprises frame, band embryo strainer and cutting mechanism, described band embryo strainer comprises drive roll 1, take-up roll 2 and take-up device; Cutting mechanism comprises blade 3, knife rest 4 and delivering gear; Band embryo strainer is installed on frame one end and (is right-hand member among Fig. 1), and described delivering gear is installed in (Fig. 1 is a left end) on the frame other end, axially-aligned multi-disc blade 3 on the described knife rest 4.Knife rest 4 is connecting delivering gear; Above-mentioned delivering gear is the same with prior art; Delivering gear comprises servomotor, feed screw mandrel and feed screw rodb base; Knife rest 4 places on the guide rail of frame, and servomotor 16 drives feed screw mandrel driving knife rest 4 and moves forward and backward, thereby reaches the purpose of cutting belt embryo.
In addition; The drive roll 1 and the take-up roll 2 of the utility model are connected, and said drive roll 1 is connected with take-up roll 2 and is meant fixing first gear 5 on the drive roll 1, fixing second gear 6 on the take-up roll 2; First gear 5 is through a plurality of the 3rd gears 7 and 6 interlocks of second gear; A plurality of the 3rd gears 7 rotate and are installed on the multi-section type flap 8, and flap 8 one ends rotate and are placed on the drive roll 1, and flap 8 other ends rotate and are placed on the take-up roll 2.Above-mentioned first gear 5 drives a plurality of the 3rd gears 7 and rotates, and the 3rd gear 7 drives second gear 6 and rotates, thereby realizes that drive roll 1 and take-up roll 2 rotate simultaneously synchronously, the interlock of stating on just.In conjunction with shown in Figure 1; Drive roll 1 conduct is a cutting mechanism; Take-up roll 2 right sides connect tensioning mechanism; Tensioning mechanism is made up of the 3rd cylinder 12, holder 15, handle and leading screw 14, can on support, slide on the 3rd cylinder 12 fixing holders 15, and the handle 13 that moves through of holder 15 shakes leading screw 14 and drives holders 15 and on support, move.
Described multi-section type flap 8 is a three-section type flap 8, is divided into three sections, and is articulated, and two hinged places are arranged, and can from Fig. 1, find out.
The operation principle of the utility model in conjunction with shown in Figure 2, starts first cylinder 9 of drive roll 1 and take-up roll 2 outer ends; Make thimble 11 break away from drive roll 1 and take-up roll 2, second cylinder 10 of thimble below is drop-down with thimble 11 then, will be with embryo to be enclosed within on drive roll 1 and the take-up roll 2; Start second cylinder 10; With pushing away on the thimble 11, start first cylinder 9, thimble 11 is withstood on respectively on drive roll 1 and the take-up roll 2.Shake handle 13 pulling holders 15 and outwards move to and treat that embryo strains a little, start the 3rd cylinder 12 tensioner band embryo once more then.Starter motor makes that drive roll 1 begins to rotate, and drive roll 1 drives take-up rolls 2 through first gear 5, the 3rd gear 7 and second gear 6 and rotates synchronously; Servomotor 16 drives the feed screw mandrels and drives knife rests 4 and advance, and the cutting belt embryo because that this knife rest 4 is provided with is many blade 3, therefore once just can be accomplished the cutting of putting in order the tie embryo.

Claims (1)

1. window embryo cutting machine; It comprises frame, band embryo strainer and cutting mechanism; Described band embryo strainer comprises drive roll (1), take-up roll (2) and take-up device, and cutting mechanism comprises blade (3), knife rest (4) and delivering gear, and band embryo strainer is installed on frame one end; Described delivering gear is installed on the frame other end, it is characterized in that: described knife rest (4) is gone up axially-aligned multi-disc blade (3).
CN2011202382479U 2011-07-07 2011-07-07 Efficient belt blank cutting machine Withdrawn - After Issue CN202174607U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202382479U CN202174607U (en) 2011-07-07 2011-07-07 Efficient belt blank cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202382479U CN202174607U (en) 2011-07-07 2011-07-07 Efficient belt blank cutting machine

Publications (1)

Publication Number Publication Date
CN202174607U true CN202174607U (en) 2012-03-28

Family

ID=45864511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202382479U Withdrawn - After Issue CN202174607U (en) 2011-07-07 2011-07-07 Efficient belt blank cutting machine

Country Status (1)

Country Link
CN (1) CN202174607U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191637A (en) * 2014-08-29 2014-12-10 祝建平 Multi-blade plaiting cutting machine
CN106142175A (en) * 2016-07-18 2016-11-23 上海五同同步带有限公司 A kind of Timing Belt mould preparation band-cutting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191637A (en) * 2014-08-29 2014-12-10 祝建平 Multi-blade plaiting cutting machine
CN106142175A (en) * 2016-07-18 2016-11-23 上海五同同步带有限公司 A kind of Timing Belt mould preparation band-cutting machine
CN106142175B (en) * 2016-07-18 2017-12-19 上海五同同步带有限公司 A kind of timing belt mould preparation band-cutting machine

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C14 Grant of patent or utility model
GR01 Patent grant
C20 Patent right or utility model deemed to be abandoned or is abandoned
AV01 Patent right actively abandoned

Granted publication date: 20120328

Effective date of abandoning: 20120905