CN110355805A - The rotor transmission mechanism of cutting machine - Google Patents
The rotor transmission mechanism of cutting machine Download PDFInfo
- Publication number
- CN110355805A CN110355805A CN201910710106.3A CN201910710106A CN110355805A CN 110355805 A CN110355805 A CN 110355805A CN 201910710106 A CN201910710106 A CN 201910710106A CN 110355805 A CN110355805 A CN 110355805A
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- China
- Prior art keywords
- rotor
- transmission gear
- gear
- cutting machine
- bolt
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 101
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 210000003734 kidney Anatomy 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 4
- 210000003781 tooth socket Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/083—Rack-and-pinion means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
Abstract
The invention discloses the rotor transmission mechanisms of cutting machine, including the first rotor (1) and the second rotor (2), first rotor (1) connect with the first transmission gear (4), first rotor (1) and the second rotor (2) are respectively equipped with cutter, it is characterized by: being equipped with coaxial the second transmission gear (16) and third transmission gear (9) on second rotor (2), second, third transmission gear is engaged with the first transmission gear (4), and second transmission gear (16) and third transmission gear (9) can relatively rotate setting.The configuration of the present invention is simple, design rationally, can guarantee that the transmission gear on two rotors is sufficiently carried out engagement, promote the stability of rotor rotation, it is ensured that two cutting knife, which can accurately be cooperated, cuts paper, further promotes the cutting quality of paper.
Description
Technical field
The present invention relates to cut paper equipment, and in particular to a kind of rotor transmission mechanism of cutting machine.
Background technique
Cutting machine is mainly used for cutting for all kinds of paper, and one type paper cutter includes upper rotor and lower rotor, upper and lower
Cutting knife is provided on rotor, paper is passed through between upper and lower rotor, is rotated by controlling upper and lower rotor, can be driven two
Cutting knife cooperation cuts paper, currently, paper cutter on the market, is all single in the setting of the side of upper and lower rotor
The transmission that gear engages to realize the two, this structure has a defect that due to rigging error, mismachining tolerance, expands with heat and contract with cold
Etc. reasons, the gap that may result in the engagement of two gears is excessive, causes its transmission unstable, influences matching for two cutting knife
Conjunction is cut, and not can guarantee the cutting quality of paper, has been difficult to meet the use demand of user.
Summary of the invention
In view of the deficiency of background technique, technical problem to be solved by the invention is to provide one kind can guarantee two rotors
On transmission gear be sufficiently carried out engagement, further promoted paper cutting quality cutting machine rotor transmission mechanism.
For this purpose, the present invention is realized using following scheme:
The rotor transmission mechanism of cutting machine, including the first rotor and the second rotor, first rotor and the first transmission gear connect
It connects, first rotor and the second rotor are respectively equipped with cutter, it is characterised in that: coaxial is installed on second rotor
Two transmission gears and third transmission gear, second, third transmission gear are engaged with the first transmission gear, second driving cog
Wheel and third transmission gear can relatively rotate setting.
It is equipped with to the end face evagination of second transmission gear the first top, is connected with the first tune on three transmission gear
Save seat, the first adjusting bolt and second be bolted in first adjustment seat and adjusts bolt, first, second adjust bolt respectively with
The two sides of first top offset.
Further include the first fixing bolt, the first strip groove, institute are circumferentially offered on the end face of the third transmission gear
The first fixing bolt is stated across first strip groove and is spirally connected with second transmission gear.
There are two first top is symmetrically set, there are two first adjustment seat is also accordingly set.
It is connected with gear adjustment disk on first rotor, is equipped with to the end face evagination of the gear adjustment disk the second top
Head is connected with the second adjustment seat on first transmission gear, and third is bolted in second adjustment seat and adjusts bolt and the
Four adjust bolt, and the two sides of third, the 4th adjusting bolt respectively with second top offset.
Further include the second fixing bolt, the second strip groove, institute are circumferentially offered on the end face of first transmission gear
The second fixing bolt is stated across second strip groove and is spirally connected with first transmission gear.
There are two second top is symmetrically set, there are two second adjustment seat is also accordingly set.
First transmission gear is engaged with driving gear, and the driving gear is connect with driving motor, the driving electricity
The setting of machine liftable.
It further include the adjustment seat being fixed on the rack, the driving motor is fixedly connected on lifter plate, the tune
It is bolted with the 5th adjusting bolt and the 6th on section seat and adjusts bolt, the 5th adjusting bolt is connect with the lifter plate, described
6th adjusting bolt offsets with the lifter plate.
The lifting seat is fixedly connected by fastener with the rack, and the lifting seat is equipped with to be worn for the fastener
The kidney slot crossed.
By adopting the above technical scheme, advantages of the present invention are as follows: since the second transmission gear and being arranged on the second rotor
Three transmission gears, and second, third transmission gear is engaged with the first transmission gear, by adjusting second, third transmission gear
It is relatively rotated, the gear teeth of second, third transmission gear can be opposite with two in tooth socket on the first transmission gear respectively
The flank of tooth abuts, such that the first transmission gear is more stable, is reliably engaged with second, third transmission gear, thus
Promote the stability of the first, second rotor rotation, it is ensured that two cutting knife, which can accurately cooperate, cuts paper, into one
Step promotes the quality of paper cutting.
Detailed description of the invention
The present invention has following attached drawing:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A direction；
Fig. 3 is the view at another visual angle Fig. 1；
Fig. 4 is the partial enlarged view in Fig. 3 at B direction；
Fig. 5 is the internal structure chart of Fig. 3.
Specific embodiment
As shown, the rotor transmission mechanism of cutting machine disclosed by the invention, including the first rotor 1 and the second rotor 2, the
One rotor 1 is connect with the first transmission gear 4, and first rotor 1 and the second rotor 2 are respectively equipped with cutter, is pacified on the second rotor 2
Equipped with the second coaxial transmission gear 16 and third transmission gear 9, second, third transmission gear is nibbled with the first transmission gear 4
It closes, the second transmission gear 16 and third transmission gear 9 can relatively rotate setting, after paper cutter is completed, can pass through control
It makes second, third transmission gear to be relatively rotated, the gear teeth of second, third transmission gear is driven with first respectively
Two are opposite in tooth socket on gear the flank of tooth abuts, enable the first transmission gear it is more stable, reliably with second, third
Transmission gear is engaged, to promote the stability of the first, second rotor rotation, it is ensured that two cutting knife can accurately match
Conjunction cuts paper, further promotes the quality of paper cutting.Specifically, the end face evagination of the second transmission gear 16 set
There is the first top 14, the first adjustment seat 13 is connected on three transmission gears 9, the first adjusting bolt is bolted in the first adjustment seat 13
12 and second adjust bolt 15, and two sides of the first, second adjusting bolt respectively with the first top 14 offset.By control first,
Second adjusting screw rotates and compresses the first top, second, third transmission gear can be driven to be relatively rotated, i.e., so that
Two, the gear teeth on third transmission gear misplace, so that the gear teeth on second, third transmission gear can be respectively with
Two opposite tooth faces on one transmission gear in tooth socket offset, to eliminate gap.In addition, further include the first fixing bolt 11, the
The first strip groove 10 is circumferentially offered on the end face of three transmission gears 9, the first fixing bolt 11 passes through the first strip groove 10 simultaneously
It is spirally connected with the second transmission gear 16, when controlling second, third transmission gear and being relatively rotated, can come loose the first fixed spiral shell
Bolt 11 after second, third transmission gear is adjusted in place, then is spirally connected and is packed into the first fixing bolt, it is ensured that second, third driving cog
It will not relatively rotate again between wheel.There are two first top 14 is symmetrically set, the first adjustment seat 13 is also accordingly equipped with two
It is a, to guarantee that the center of gravity of second, third transmission gear will not shift, the stability of its rotation is further promoted, certainly,
One first top 14 and the first adjustment seat 13 can be only set, and are arranged at the relative position of second, third transmission gear
The identical clump weight of weight can also will not equally be shifted with the center of gravity for guaranteeing second, third transmission gear.In addition, the
It is connected with gear adjustment disk 8 on one rotor 1, is equipped with to the end face evagination of gear adjustment disk 8 the second top 7, the first transmission gear 4
On be connected with the second adjustment seat 6, third be bolted in the second adjustment seat 6 adjust bolt 18 and the 4th and adjust bolt 19, third, the
Two sides of the four adjusting bolts respectively with the second top 7 offset, and are rotated by control third, the 4th adjusting bolt and compress the second top
First 7, it can be rotated with moving gear adjustment disk 8, gear adjustment disk 8 is connect with the first rotor 1, and gear adjustment disk 8 rotates meeting
The first rotor 1 is driven to rotate, to adjust the cooperation precision of cutting knife on the cutting knife and the second rotor 2 on the first rotor 1, it is ensured that
Cutting knife on first rotor 1 can accurately be cut with the cutting knife cooperation on the second rotor 2.It further include second fixed
Bolt 17, the second strip groove 5 is circumferentially offered on the end face of the first transmission gear 4, and the second fixing bolt 17 passes through Article 2
Shape slot 5 is simultaneously spirally connected with the first transmission gear 4, and when adjusting the rotation of the first rotor 1, can come loose the second fixing bolt 17, when the
It after the rotation of one rotor 1 is adjusted in place, then is spirally connected and is transferred to the second fixing bolt 17, it is ensured that is after the adjusting in place of the first transmission gear steady
It is qualitative.Likewise, there are two the second top 7 symmetrically sets, there are two the second adjustment seat 6 is also accordingly set, to guarantee that first passes
The center of gravity of moving gear 4 will not shift, and further promote the stability of its rotation, it is of course also possible to only be arranged one first
Top 7 and first adjustment seat 6, and weight is identical matches for setting at the first transmission gear 4 with the relative position of gear adjustment disk 8
Pouring weight, equally can also be to guarantee that 4 center of gravity of the first transmission gear will not shift, it is ensured that stability when it is rotated.In addition,
First transmission gear 4 is engaged with driving gear 25, and driving gear 25 is connect with driving motor 3, the setting of 3 liftable of driving motor,
It is gone up and down by control driving motor 3, drives driving gear 25 mobile, adjust between driving gear 25 and the first transmission gear 4
Gap, enable driving gear 25 preferably engage with the first transmission gear 4, further increase its transmission stability with can
By property.It further include the adjustment seat 22 being fixed in rack 20, driving motor 3 is fixedly connected on lifter plate 19, adjustment seat
It is bolted with the 5th adjusting bolt 21 and the 6th on 22 and adjusts bolt 23, the 5th adjusting bolt 21 is connect with lifter plate 19, and the 6th adjusts
Section bolt 23 offsets with lifter plate 19, adjusts bolt 21 by rotation the 5th, lifter plate 19 can be driven to rise, by rotating the
Six adjust bolt, can press the decline of lifter plate 19, and then realize driving motor 3 and drive the lifting of gear 25, so that driving
The first precisely cooperation of transmission gear 4 on gear 25 and the first rotor 1.In addition, lifting seat 19 is solid by fastener and rack 20
Fixed connection, lifting seat 19 are equipped with the kidney slot 24 passed through for fastener, when carrying out the adjusting of 19 position of lifting seat, Ke Yisong
Fall the fastener, lifting seat 19 be fixedly connected in rack 20 after 19 position of lifting seat is adjusted in place, then through fastener,
Guarantee the stability of 19 position of lifting seat.
Claims (10)
1. the rotor transmission mechanism of cutting machine, including the first rotor (1) and the second rotor (2), first rotor (1) and first
Transmission gear (4) connection, first rotor (1) and the second rotor (2) are respectively equipped with cutter, it is characterised in that: described second
Coaxial the second transmission gear (16) and third transmission gear (9) be installed on rotor (2), second, third transmission gear with
First transmission gear (4) engagement, second transmission gear (16) and third transmission gear (9) can relatively rotate setting.
2. the rotor transmission mechanism of cutting machine according to claim 1, it is characterised in that second transmission gear (16)
End face evagination be equipped with the first top (14), be connected with the first adjustment seat (13) on three transmission gear (9), described first
Be bolted in adjustment seat (13) the first adjusting bolt (12) and second adjust bolt (15), first, second adjust bolt respectively with
The two sides of first top (14) offset.
3. the rotor transmission mechanism of cutting machine according to claim 1, it is characterised in that further include the first fixing bolt
(11), it is circumferentially offered the first strip groove (10) on the end face of the third transmission gear (9), first fixing bolt
(11) it passes through first strip groove (10) and is spirally connected with second transmission gear (16).
4. the rotor transmission mechanism of cutting machine according to claim 3, it is characterised in that first top (14) is symmetrical
There are two ground is set, there are two first adjustment seat (13) also accordingly sets.
5. the rotor transmission mechanism of cutting machine according to claim 1, it is characterised in that connected on first rotor (1)
Have gear adjustment disk (8), is equipped with to the end face evagination of the gear adjustment disk (8) the second top (7), first transmission gear
(4) it is connected on the second adjustment seat (6), third is bolted on second adjustment seat (6) and adjusts bolt (18) and the 4th adjusting
Bolt (19), the two sides of third, the 4th adjusting bolt respectively with second top (7) offset.
6. the rotor transmission mechanism of cutting machine according to claim 5, it is characterised in that further include the second fixing bolt
(17), it is circumferentially offered the second strip groove (5) on the end face of first transmission gear (4), second fixing bolt
(17) it passes through second strip groove (5) and is spirally connected with first transmission gear (4).
7. the rotor transmission mechanism of cutting machine according to claim 5, it is characterised in that second top (7) is symmetrically
There are two if, there are two second adjustment seat (6) also accordingly sets.
8. the rotor transmission mechanism of cutting machine according to claim 1, it is characterised in that first transmission gear (4) with
Gear (25) engagement is driven, the driving gear (25) connect with driving motor (3), driving motor (3) the liftable setting.
9. the rotor transmission mechanism of cutting machine according to claim 8, it is characterised in that further include being fixed at rack
(20) adjustment seat (22) on, the driving motor (3) are fixedly connected on lifter plate (19), are spirally connected on the adjustment seat (22)
There is the 5th adjusting bolt (21) and the 6th to adjust bolt (23), the described 5th adjusts bolt (21) and the lifter plate (19) even
It connects, the described 6th adjusts bolt (23) offsets with the lifter plate (19).
10. the rotor transmission mechanism of cutting machine according to claim 9, it is characterised in that the lifting seat (19) passes through tight
Firmware is fixedly connected with the rack (20), and the lifting seat (19) is equipped with the kidney slot (24) passed through for the fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910710106.3A CN110355805A (en) | 2019-08-02 | 2019-08-02 | The rotor transmission mechanism of cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910710106.3A CN110355805A (en) | 2019-08-02 | 2019-08-02 | The rotor transmission mechanism of cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110355805A true CN110355805A (en) | 2019-10-22 |
Family
ID=68223157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910710106.3A Pending CN110355805A (en) | 2019-08-02 | 2019-08-02 | The rotor transmission mechanism of cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355805A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003300191A (en) * | 2002-04-05 | 2003-10-21 | Horizon International Inc | Cutter |
| JP2011031323A (en) * | 2009-07-30 | 2011-02-17 | Toyota Motor Corp | Replacement method of upper blade and lower blade and slitter device |
| CN103341663A (en) * | 2013-06-04 | 2013-10-09 | 重庆远风机械有限公司 | Continuous grid roller shear slicing system |
| CN203418166U (en) * | 2013-07-04 | 2014-02-05 | 湖南益晟机械科技有限公司 | Adjusting mechanism for gear backlash of transverse cutting machine |
| CN104179945A (en) * | 2014-07-25 | 2014-12-03 | 上海无线电设备研究所 | Double-gear assembly provided with backlash spring and mounting method thereof |
| CN105108554A (en) * | 2013-11-28 | 2015-12-02 | 芜湖恒升重型机床股份有限公司 | Gear backlash eliminating structure for gear transmission mechanism |
| CN204914003U (en) * | 2015-08-18 | 2015-12-30 | 桐乡市恒昌纸塑有限公司 | Cutting machine cutting device |
| CN205877125U (en) * | 2016-08-12 | 2017-01-11 | 郑州工业应用技术学院 | Can eliminate backlash's gear train |
| CN206234322U (en) * | 2016-10-28 | 2017-06-09 | 深圳市上亚精密技术有限公司 | A kind of gear drive for eliminating gear clearance |
| CN206280467U (en) * | 2016-11-28 | 2017-06-27 | 南通慧宁机电科技有限公司 | A kind of clearance elimination gear |
| CN207830510U (en) * | 2018-02-05 | 2018-09-07 | 浙江轩业电气设备有限公司 | A kind of backlash adjustment gear |
| CN208203980U (en) * | 2018-05-23 | 2018-12-07 | 黄鹄（苏州）机床有限公司 | A kind of Double-gear automatic anti-backlash system |
| CN209050867U (en) * | 2018-10-29 | 2019-07-02 | 苏州中航盛世刀辊制造有限公司 | A kind of circular knife machine backlash eliminating equipment |
| CN210452915U (en) * | 2019-08-02 | 2020-05-05 | 浙江欧利特科技股份有限公司 | Knife roller transmission mechanism of splitting machine |
-
2019
- 2019-08-02 CN CN201910710106.3A patent/CN110355805A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003300191A (en) * | 2002-04-05 | 2003-10-21 | Horizon International Inc | Cutter |
| JP2011031323A (en) * | 2009-07-30 | 2011-02-17 | Toyota Motor Corp | Replacement method of upper blade and lower blade and slitter device |
| CN103341663A (en) * | 2013-06-04 | 2013-10-09 | 重庆远风机械有限公司 | Continuous grid roller shear slicing system |
| CN203418166U (en) * | 2013-07-04 | 2014-02-05 | 湖南益晟机械科技有限公司 | Adjusting mechanism for gear backlash of transverse cutting machine |
| CN105108554A (en) * | 2013-11-28 | 2015-12-02 | 芜湖恒升重型机床股份有限公司 | Gear backlash eliminating structure for gear transmission mechanism |
| CN104179945A (en) * | 2014-07-25 | 2014-12-03 | 上海无线电设备研究所 | Double-gear assembly provided with backlash spring and mounting method thereof |
| CN204914003U (en) * | 2015-08-18 | 2015-12-30 | 桐乡市恒昌纸塑有限公司 | Cutting machine cutting device |
| CN205877125U (en) * | 2016-08-12 | 2017-01-11 | 郑州工业应用技术学院 | Can eliminate backlash's gear train |
| CN206234322U (en) * | 2016-10-28 | 2017-06-09 | 深圳市上亚精密技术有限公司 | A kind of gear drive for eliminating gear clearance |
| CN206280467U (en) * | 2016-11-28 | 2017-06-27 | 南通慧宁机电科技有限公司 | A kind of clearance elimination gear |
| CN207830510U (en) * | 2018-02-05 | 2018-09-07 | 浙江轩业电气设备有限公司 | A kind of backlash adjustment gear |
| CN208203980U (en) * | 2018-05-23 | 2018-12-07 | 黄鹄（苏州）机床有限公司 | A kind of Double-gear automatic anti-backlash system |
| CN209050867U (en) * | 2018-10-29 | 2019-07-02 | 苏州中航盛世刀辊制造有限公司 | A kind of circular knife machine backlash eliminating equipment |
| CN210452915U (en) * | 2019-08-02 | 2020-05-05 | 浙江欧利特科技股份有限公司 | Knife roller transmission mechanism of splitting machine |
Non-Patent Citations (1)
| Title |
|---|
| 袁锋，魏娟: "数控机床", 北京师范大学出版社, pages: 40 - 42 * |
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| PB01 | Publication | ||
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Application publication date: 20191022 |