CN105799209A - Instant steady speed changing system of paper bag bottom pasting machine - Google Patents

Instant steady speed changing system of paper bag bottom pasting machine Download PDF

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Publication number
CN105799209A
CN105799209A CN201410851651.1A CN201410851651A CN105799209A CN 105799209 A CN105799209 A CN 105799209A CN 201410851651 A CN201410851651 A CN 201410851651A CN 105799209 A CN105799209 A CN 105799209A
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CN
China
Prior art keywords
eccentric
shaft
paper cutter
eccentric shaft
hand papercutter
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.)
Pending
Application number
CN201410851651.1A
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Chinese (zh)
Inventor
周保国
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Individual
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Individual
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Publication date
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Priority to CN201410851651.1A priority Critical patent/CN105799209A/en
Publication of CN105799209A publication Critical patent/CN105799209A/en
Pending legal-status Critical Current

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Abstract

The invention provides an instant steady speed changing system of a paper bag bottom pasting machine. An eccentric driving wheel which can perform variable-speed motion and is provided with an eccentric shaft is engaged with a driven gear and a paper cutter driven wheel simultaneously. Only the radius of the eccentric driving wheel with the eccentric shaft requires to be adjusted manually to change the rotating speed of the eccentric driving wheel with the eccentric shaft, the variable-speed motion of the paper cutter driven wheel engaged with the eccentric driving wheel with the eccentric shaft is changed, then the speed of a paper cutter is changed, and therefore, the length of cut paper is changed.

Description

The instantaneous steady speed change system of paper bag bottom-pasting machine
Technical field
The present invention relates to a kind of paper cutter, particularly relate to a kind of different size gear that need not change and can realize the paper cutter of hand papercutter rapid change.
Background technology
Current all kinds of paper cutter is used on all kinds of paper bag, and this kind of machinery is sticking firm, accurate, quick.But the length major part of current all kinds of its cut papers of paper cutter is fixed value, also having the length that can change cut paper, but be typically necessary the different specification gear of replacing and realize, so not only machine construction is complicated, and inefficiency.
Summary of the invention
Based on the deficiencies in the prior art, it is an object of the invention to provide the paper cutter manually changing cut paper speed device with convenience at any time of a kind of simple in construction, the speed of the eccentric drivewheel with eccentric shaft is adjusted by adjusting eccentric eccentric shaft radius, change the velocity of rotation of the hand papercutter follower engaged, thus the speed changing the hand papercutter being fixed on cut paper cutter shaft realizes the length of change cut paper.
For achieving the above object, the invention provides the eccentric drivewheel with eccentric shaft that can realize variable motion to engage with driven gear and hand papercutter follower simultaneously, described driven gear drives hand papercutter follower to rotate by the described eccentric drivewheel with eccentric shaft, hand papercutter follower is fixed on cut paper cutter shaft and drives cut paper cutter shaft to rotate, and cut paper cutter shaft rotarily drives the hand papercutter motion being fixed on cut paper cutter shaft.
Beneficial effects of the present invention:
1. the present invention has only to manually adjust the radius of the eccentric drivewheel with eccentric shaft and realizes the velocity of rotation of the eccentric drivewheel with eccentric shaft, thus changing the variable motion of the hand papercutter follower engaged, and then change the rotary speed of cut paper cutter shaft, reach the change of hand papercutter speed, thus reaching the change of cut paper length.
2. the present invention realizes the instantaneous change of hand papercutter speed by adjusting the eccentric shaft radius with the eccentric drivewheel of eccentric shaft, simple and convenient, substantially increases production efficiency.
Accompanying drawing explanation
The instantaneous steady speed change system exploded perspective view of Fig. 1 one of the present invention paper bag bottom-pasting machine;
Detailed description of the invention
With reference to Fig. 1, the instantaneous steady speed change system of a kind paper bag bottom-pasting machine provided by the invention, including power transmission shaft 1, driven gear 2, with the eccentric drivewheel 3 of eccentric shaft, hand papercutter follower 4, cut paper cutter shaft 5 and hand papercutter 6.
Power transmission shaft 1 is driven by machine shaft (not shown), power transmission shaft 1 drives driven gear 2 fixed thereon to rotate, driven gear 2 drives the eccentric drivewheel 3 with eccentric shaft engaged to rotate, eccentric drivewheel 3 with eccentric shaft drives the hand papercutter follower 4 engaged to rotate, hand papercutter follower 4 rotates and drives cut paper cutter shaft 5 to rotate, and cut paper cutter shaft 5 drives hand papercutter 6 fixed thereon to move.
But when needing the length adjusting cut paper, the radius of turn having only to manually adjust the eccentric drivewheel 3 with eccentric shaft can change the rotary speed of the eccentric drivewheel 3 with eccentric shaft, thus changing hand papercutter follower 4 velocity of rotation of its engagement, cut paper cutter shaft 5 and then hand papercutter follower 4 velocity of rotation changes, finally realize the change of hand papercutter 6 instantaneous velocity, realize the purpose of the length change of cut paper.
Above disclosed it is only presently preferred embodiments of the present invention, certainly can not limit the interest field of the present invention, the equivalent variations therefore made according to the present patent application the scope of the claims with this, still belong to the scope that the present invention contains.

Claims (2)

1. the instantaneous steady speed change system of paper bag bottom-pasting machine, it is characterized in that: the eccentric drivewheel with eccentric shaft engages with driven gear and hand papercutter follower simultaneously, described driven gear drives hand papercutter follower to rotate by the described eccentric drivewheel with eccentric shaft, hand papercutter follower is fixed on cut paper cutter shaft and drives cut paper cutter shaft to rotate, and cut paper cutter shaft rotarily drives the hand papercutter motion being fixed on cut paper cutter shaft.
2. a kind of instantaneous steady speed change system of paper bag bottom-pasting machine as claimed in claim 1, it is characterised in that: the described eccentric drivewheel with eccentric shaft is the velocity of rotation adjusting the eccentric drivewheel with eccentric shaft by adjusting eccentric eccentric shaft radius.
CN201410851651.1A 2014-12-30 2014-12-30 Instant steady speed changing system of paper bag bottom pasting machine Pending CN105799209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410851651.1A CN105799209A (en) 2014-12-30 2014-12-30 Instant steady speed changing system of paper bag bottom pasting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410851651.1A CN105799209A (en) 2014-12-30 2014-12-30 Instant steady speed changing system of paper bag bottom pasting machine

Publications (1)

Publication Number Publication Date
CN105799209A true CN105799209A (en) 2016-07-27

Family

ID=56420864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410851651.1A Pending CN105799209A (en) 2014-12-30 2014-12-30 Instant steady speed changing system of paper bag bottom pasting machine

Country Status (1)

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CN (1) CN105799209A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2114731U (en) * 1991-11-01 1992-09-02 中国科学技术大学研究生院 Worm-gear speed changing device
WO2003052294A1 (en) * 2001-12-14 2003-06-26 Trendafil Kirilov Bogdanov Variable speed gearing
CN201078443Y (en) * 2007-07-26 2008-06-25 昆明中铁大型养路机械集团有限公司 Single motor velocity modulation drive unit and wheel driven by the same
CN203766110U (en) * 2014-03-12 2014-08-13 华新鄂州包装有限公司 Vertical hole puncher of woven bag
CN105799208A (en) * 2014-12-29 2016-07-27 戴欢 Instant stable speed-change system of paper bag bottom pasting machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2114731U (en) * 1991-11-01 1992-09-02 中国科学技术大学研究生院 Worm-gear speed changing device
WO2003052294A1 (en) * 2001-12-14 2003-06-26 Trendafil Kirilov Bogdanov Variable speed gearing
CN201078443Y (en) * 2007-07-26 2008-06-25 昆明中铁大型养路机械集团有限公司 Single motor velocity modulation drive unit and wheel driven by the same
CN203766110U (en) * 2014-03-12 2014-08-13 华新鄂州包装有限公司 Vertical hole puncher of woven bag
CN105799208A (en) * 2014-12-29 2016-07-27 戴欢 Instant stable speed-change system of paper bag bottom pasting machine

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Application publication date: 20160727