CN2875091Y - Tobacco cutting machine for tobacoo leaves and stalks - Google Patents

Tobacco cutting machine for tobacoo leaves and stalks Download PDF

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Publication number
CN2875091Y
CN2875091Y CN 200620038785 CN200620038785U CN2875091Y CN 2875091 Y CN2875091 Y CN 2875091Y CN 200620038785 CN200620038785 CN 200620038785 CN 200620038785 U CN200620038785 U CN 200620038785U CN 2875091 Y CN2875091 Y CN 2875091Y
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CN
China
Prior art keywords
chain
lower arrayed
servomotor
cutting machine
row
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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.)
Expired - Fee Related
Application number
CN 200620038785
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Chinese (zh)
Inventor
徐清泉
徐清辉
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徐清泉
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Priority to CN 200620038785 priority Critical patent/CN2875091Y/en
Application granted granted Critical
Publication of CN2875091Y publication Critical patent/CN2875091Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a dual-use tobacco slicing machine for both leaf and stem, comprising: a lower chain AC synchronous servo motor, a lower chain drive mechanism which is arranged between the lower chain AC synchronous servo motor and the front idler wheel of the lower chain, a knife roller communication asynchronous servo motor which is connected with the knife roller, and a first servo control device which is connected with the synchronous servo motor and asynchronous servo motor. Application of communication synchronous servo motor and selection of chain drive ratio achieve two functions both for cutting leaf and stem, and the dual-use machine decreases the production costs, additionally makes conveniences for equipment purchase and production management of tobacco factories.

Description

The dual-purpose tobacco cutting machine of a kind of leaf stalk
Technical field
The utility model relates to tobacco cutting equipment, the dual-purpose tobacco cutting machine of particularly a kind of leaf stalk.
Background technology
The tobacco cutting machine that existing leaf, stalk are cut is divided into Qie Yesi machine that is specifically designed to the cutting tobacco leaf and the silk cutting machine that is specifically designed to the cutting offal, the row's of being equipped with chain and rotor, and row's chain comprises row's chain and lower arrayed chain, respectively is provided with front wheel.Because Qie Yesi machine and silk cutting machine need be purchased respectively, the equipment purchasing and the management of cigarette factory caused inconvenience.
The tobacco cutting machine that existing leaf, stalk are cut not only Qie Ye but also the key technology difficult point of cutting stalk is: the tobacco cut width scope of general leaf silk is between 0.6~1.2mm; The tobacco cut width scope of stem is between 0.1~0.3mm, and both have bigger difference.
So-called tobacco cut width, the rotor that is meant filament cutter be during with constant rotating speed rotation, and uniform two adjacent blades on the rotor are to the tobacco leaf of delivering to the cutter door with a constant speed or the thickness of offal cutting.If B is a tobacco cut width, N1 is an axle rotational speed, and N2 is row's chain motor speed, and n is the uniform blade number of rotor, and f is a gearing factor, and then tobacco cut width is: B=f*N2/N1*n or be expressed as: N2=N1*B*N*1/f.
From expression formula as can be known, row's chain rotating speed of motor is directly proportional with axle rotational speed and tobacco cut width.Filament cutter is if want to cut leaf and cut stalk dual-purpose, and the setting range of its tobacco cut width will be between 0.1~1.2mm, and the accurate synchronous operation that will keep arranging chain motor and rotor motor by the tobacco cut width of setting in axle rotational speed 300~600 commentaries on classics scopes.The frequency conversion speed-adjusting system that existing tobacco cutting machine adopted can not have so wide speed adjustable range, and keeps nominal torque and adjusting speed accuracy in this speed adjustable range.The pattern that the tobacco cutting machine that existing leaf, stalk are cut can only adopt foliage cutter and stem cutting machine to design respectively.
Summary of the invention
The purpose of this utility model is the shortcoming that overcomes prior art, provides a kind of and can either cut tobacco leaf, can cut the dual-purpose tobacco cutting machine of leaf stalk of offal again.
The purpose of this utility model is achieved through the following technical solutions:
The dual-purpose tobacco cutting machine of a kind of leaf stalk comprises: a lower arrayed chain AC synchronous servomotor; A lower arrayed chain transmission mechanism is arranged between this lower arrayed chain AC synchronous servomotor and the lower arrayed chain front wheel; A rotor alternating current asynchronous servomotor that drags rotor; First Servocontrol device that links to each other with rotor alternating current asynchronous servomotor with this lower arrayed chain AC synchronous servomotor.
This first Servocontrol device is a servo-controller, and it comprises control module, power module, two motor modules, and these two motor modules link to each other with rotor alternating current asynchronous servomotor with this lower arrayed chain AC synchronous servomotor respectively.
The gearratio of this lower arrayed chain transmission mechanism is 106.48~496.63.
Or this tobacco cutting machine also comprises: the row's of going up chain AC synchronous servomotor; The row's of going up chain-drive mechanism is arranged on and arranges between chain AC synchronous servomotor and the last row's chain front wheel on this; Second Servocontrol device that links to each other with row's chain AC synchronous servomotor on this.
This first Servocontrol device comprises two single shaft servo controllers, links to each other with rotor alternating current asynchronous servomotor with this lower arrayed chain AC synchronous servomotor respectively.And this second Servocontrol device is a single shaft servo controller, links to each other with last row's chain AC synchronous servomotor.
The gearratio of this lower arrayed chain transmission mechanism and last row's chain-drive mechanism is 106.66~496.0.
In addition, the rated speed of this upper and lower row's chain AC synchronous servomotor is 4500 rev/mins, 6000 rev/mins, 3000 rev/mins or 2000 rev/mins.The AC synchronous servomotor is equipped with the cooling fan of independent current source.
Positive progressive effect of the present utility model is: upper limit situation and rotor minimum speed at rotor maximum speed and maximum Qie Yesi width reach in the extremely wide between the two velocity interval with minimum lower limit situation of cutting width of peduncle thread, the torque of upper and lower row's chain motor and adjusting speed accuracy all can satisfy the requirement of cutting tobacco leaf and offal, and can keep accurate synchronous operation with rotor, can cut the requirement that tobacco leaf can be cut offal again thereby reach, realize two kinds of purposes of a kind of equipment, reduce production costs, make things convenient for the equipment purchasing and the management of cigarette factory.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1
Fig. 2 is the structural representation of the row's of going up chain part among the utility model embodiment 4.
Fig. 3 is the structural representation of lower arrayed chain part among the utility model embodiment 4.
Fig. 4 is among the utility model embodiment 4, the connection diagram of rotor alternating current asynchronous servomotor and single shaft servo controller.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
Embodiment 1
As shown in Figure 1, the dual-purpose tobacco cutting machine of a kind of leaf stalk comprises lower arrayed chain 1, lower arrayed chain front wheel 11 and rotor 6, also comprises: a lower arrayed chain AC synchronous servomotor 2; A lower arrayed chain transmission mechanism 3 is arranged between this lower arrayed chain AC synchronous servomotor 1 and this lower arrayed chain front wheel 11; An alternating current asynchronous servomotor 4 that links to each other with this rotor; A multiple-axis servo control driver 5, this rotor alternating current asynchronous servomotor 4, this lower arrayed chain AC synchronous servomotor 2 are attached thereto.
Wherein, this lower arrayed chain transmission mechanism 3 comprises: one first lower arrayed chain reductor 31, and it is connected with this lower arrayed chain AC synchronous servomotor 2; A minor sprocket 32, it is installed on the output shaft of this first lower arrayed chain reductor 31; A hinge wheel 33, it is by a chain 34 and these minor sprocket 32 transmissions; One first lower arrayed chain pinion 35, itself and these hinge wheel 33 coaxial installations; One first lower arrayed chain gear wheel 36, itself and this first lower arrayed chain pinion 35 engagement, and with these lower arrayed chain front wheel 11 coaxial installations.Last row chain by the hinge wheel of lower arrayed chain by the chain drive (not shown).
The speed reducing ratio of this first lower arrayed chain reductor 31 is 143.47, the number of teeth of this minor sprocket 32 is 19, and the number of teeth of this hinge wheel 33 is 30, and the number of teeth of this first lower arrayed chain pinion 35 is 14, the number of teeth of the first lower arrayed chain gear wheel 36 is 22, so the gearratio of lower arrayed chain transmission mechanism is 355.978.
The rated speed of this lower arrayed chain AC synchronous servomotor 2 is 4500 rev/mins, and the good heat radiating when keeping the motor slow-speed of revolution has the cooling fan of independent current source.
This rotor is provided with 8 blades.These lower arrayed chain front wheel 11 diameters are 148.5 millimeters.
Multiple-axis servo control driver 5 comprises control module 51, power module 52, also comprise two motor modules 52,53, control drives the alternating current asynchronous servomotor 4 and the lower arrayed chain AC synchronous servomotor 2 of rotor respectively, and the rotary transformer of lower arrayed chain AC synchronous servomotor 2 is connected by row's chain motor module of communication cable with this multiple-axis servo control driver 5.
The other parts of filament cutter are prior art, no longer describe.
Embodiment 2
The difference of present embodiment and embodiment 1 is: the speed reducing ratio of this first lower arrayed chain reductor is 143.47, the number of teeth of this minor sprocket 32 is 32, the number of teeth of this hinge wheel 33 is 60, the number of teeth of this first lower arrayed chain pinion 35 is 26, the number of teeth of the first lower arrayed chain gear wheel 36 is 48, so the gearratio of lower arrayed chain transmission mechanism is 496.63, in addition, this rotor is provided with 10 blades, this lower arrayed chain front wheel diameter is 190.3 millimeters, and the rated speed of this lower arrayed chain AC synchronous servomotor is 6000 rev/mins.
The structure of present embodiment remainder is identical with embodiment 1.
When axle rotational speed 600rpm (rev/min), during tobacco cut width 1.2mm, row chain motor (being lower arrayed chain AC synchronous servomotor) rotating speed 5980rpm.When axle rotational speed 300rpm, during tobacco cut width 0.1mm, row's chain motor speed 249rpm.
Embodiment 3
The difference of present embodiment and embodiment 1 is: the speed reducing ratio of this first lower arrayed chain reductor is 83.33, the number of teeth of this minor sprocket 32 is 44, the number of teeth of this hinge wheel 33 is 46, the number of teeth of this first lower arrayed chain pinion 35 is 18, the number of teeth of the first lower arrayed chain gear wheel 36 is 22, so the gearratio of lower arrayed chain transmission mechanism is 106.48, in addition, this rotor is provided with 10 blades, this lower arrayed chain front wheel diameter is 148.5 millimeters, and the rated speed of this lower arrayed chain AC synchronous servomotor is 2000 rev/mins.
The structure of present embodiment remainder is identical with embodiment 1.
When axle rotational speed 600rpm, tobacco cut width 1.2mm, row's chain motor speed 1643rpm.When axle rotational speed 300rpm, tobacco cut width 0.1mm, row's chain motor speed 68rpm.
Embodiment 4
Shown in Fig. 2-4, the tobacco cutting machine that a kind of leaf stalk is dual-purpose, comprise arrange chain 10, on arrange chain front wheel 101, lower arrayed chain 20, lower arrayed chain front wheel 201 and rotor 90, also comprise: a lower arrayed chain AC synchronous servomotor 30; A lower arrayed chain transmission mechanism 40 is arranged between this lower arrayed chain AC synchronous servomotor 30 and this lower arrayed chain front wheel 201; The row's of going up chain AC synchronous servomotor 50; Upward arrange chain-drive mechanism 60 for one, be arranged on to arrange chain AC synchronous servomotor 50 on this and be somebody's turn to do and upward arrange between the chain front wheel 101; An alternating current asynchronous servomotor 70 that drags rotor; Three single shaft servo controllers 80 link to each other with this upper and lower row's chain AC synchronous servomotor 50,30 and this rotor alternating current asynchronous servomotor 70 respectively.
Wherein, this lower arrayed chain transmission mechanism 40 comprises: one second lower arrayed chain reductor 401, and it is connected with this lower arrayed chain AC synchronous servomotor 30; One second lower arrayed chain pinion 402, it is installed on the output shaft of this second lower arrayed chain reductor 401; The second lower arrayed chain gear wheel 403, itself and this second lower arrayed chain pinion 402 engagement, and with these lower arrayed chain front wheel 201 coaxial installations.
Being somebody's turn to do upward, row's chain-drive mechanism 60 comprises: the row's of going up chain reductor 601, and row's chain AC synchronous servomotor 50 is connected with being somebody's turn to do upward for it; The row's of going up chain pinion 602, it is installed on the output shaft of row's chain reductor 601 on this; Go up row's chain gear wheel 603 for one, its with should 602 engagements of the row's of going up chain pinion, and with these row's of going up chain front wheel 101 coaxial installations.
The speed reducing ratio of this second lower arrayed chain reductor 401 and last row's chain reductor 601 is 78.94, this second lower arrayed chain pinion 402 is 16 with the number of teeth that should upward arrange chain pinion 602, the number of teeth of row's chain gear wheel 603 is 48 to this second lower arrayed chain gear wheel 403 with being somebody's turn to do upward, is 236.82 so this sends chain-drive mechanism 40 with the gearratio that should upward arrange chain-drive mechanism 60.
Wherein, these upper and lower row's chain AC synchronous servomotor 50,30 rated speeds are 3000 rev/mins.
This rotor is provided with 10 blades, and these upper and lower row's chain front wheel 101,201 diameters are 190.3 millimeters.
The rotary transformer of upper and lower row's chain AC synchronous servomotor 50,30 is connected on the corresponding single shaft servo controller 80.
Remainder in the filament cutter is a prior art, no longer describes.
Embodiment 5
The difference of present embodiment and embodiment 4 is: the gearratio of this upper and lower row's chain-drive mechanism is 106.66, wherein, the speed reducing ratio of reductor 401,601 is 83.33, the number of teeth of pinion 402,602 is 25, the number of teeth of gear wheel 403,603 is 32, and the rated speed of upper and lower row's chain AC synchronous servomotor 50,30 is 2000 rev/mins.Upper and lower front wheel diameter is 148.5mm.
The present embodiment remainder is all identical with embodiment 4.
Embodiment 6
The difference of present embodiment and embodiment 4 is: the gearratio of this upper and lower row's chain-drive mechanism is 496.0, wherein, the speed reducing ratio of reductor 401,601 is 143.47, the number of teeth of pinion 402,602 is 35, the number of teeth of gear wheel 403,603 is 121, and the rated speed of upper and lower row's chain AC synchronous servomotor is 6000 rev/mins.
The present embodiment remainder is all identical with embodiment 4.
The mechanism of the transmission mechanism in the utility model is not limited in the described version of the various embodiments described above, as long as have gearratio required for protection.Selecting corresponding drive mechanism according to gearratio is conspicuous for a person skilled in the art.

Claims (8)

1, the dual-purpose tobacco cutting machine of a kind of leaf stalk is characterized in that it comprises: a lower arrayed chain AC synchronous servomotor; A lower arrayed chain transmission mechanism is arranged between this lower arrayed chain AC synchronous servomotor and the lower arrayed chain front wheel; A rotor alternating current asynchronous servomotor that drags rotor; First Servocontrol device that links to each other with rotor alternating current asynchronous servomotor with this lower arrayed chain AC synchronous servomotor.
2, the dual-purpose tobacco cutting machine of leaf stalk according to claim 1, it is characterized in that, this first Servocontrol device is a servo-controller, it comprises control module, power module, two motor modules, and these two motor modules link to each other with rotor alternating current asynchronous servomotor with this lower arrayed chain AC synchronous servomotor respectively.
3, the dual-purpose tobacco cutting machine of leaf stalk according to claim 2 is characterized in that the gearratio of this lower arrayed chain transmission mechanism is 106.48~496.63.
4, the dual-purpose tobacco cutting machine of leaf stalk according to claim 1 is characterized in that it also comprises: the row's of going up chain AC synchronous servomotor; The row's of going up chain-drive mechanism is arranged on and arranges between chain AC synchronous servomotor and the last row's chain front wheel on this; Second Servocontrol device that links to each other with row's chain AC synchronous servomotor on this.
5, the dual-purpose tobacco cutting machine of leaf stalk according to claim 4 is characterized in that the gearratio of this lower arrayed chain transmission mechanism and last row's chain-drive mechanism is 106.66~496.0.
6, the dual-purpose tobacco cutting machine of leaf stalk according to claim 5 is characterized in that this first Servocontrol device comprises two single shaft servo controllers, links to each other with rotor alternating current asynchronous servomotor with this lower arrayed chain AC synchronous servomotor respectively.
7, the dual-purpose tobacco cutting machine of leaf stalk according to claim 5 is characterized in that this second Servocontrol device is a single shaft servo controller.
8, according to the dual-purpose tobacco cutting machine of the described leaf stalk of above-mentioned arbitrary claim, it is characterized in that, the rated speed of this upper and lower row's chain AC synchronous servomotor is 4500 rev/mins, 6000 rev/mins, 3000 rev/mins or 2000 rev/mins, and the cooling fan of independent current source is housed.
CN 200620038785 2006-01-06 2006-01-06 Tobacco cutting machine for tobacoo leaves and stalks Expired - Fee Related CN2875091Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620038785 CN2875091Y (en) 2006-01-06 2006-01-06 Tobacco cutting machine for tobacoo leaves and stalks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620038785 CN2875091Y (en) 2006-01-06 2006-01-06 Tobacco cutting machine for tobacoo leaves and stalks

Publications (1)

Publication Number Publication Date
CN2875091Y true CN2875091Y (en) 2007-03-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620038785 Expired - Fee Related CN2875091Y (en) 2006-01-06 2006-01-06 Tobacco cutting machine for tobacoo leaves and stalks

Country Status (1)

Country Link
CN (1) CN2875091Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103330280A (en) * 2013-07-10 2013-10-02 云南恩典科技产业发展有限公司 Tobacco stalk cutter
CN103431515A (en) * 2013-08-06 2013-12-11 黄振庭 Tobacco stem shredding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103330280A (en) * 2013-07-10 2013-10-02 云南恩典科技产业发展有限公司 Tobacco stalk cutter
CN103431515A (en) * 2013-08-06 2013-12-11 黄振庭 Tobacco stem shredding device

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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: 20070307

Termination date: 20130106

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