CN206443193U - A kind of cigarette machine cutting and knife sharpening device - Google Patents
A kind of cigarette machine cutting and knife sharpening device Download PDFInfo
- Publication number
- CN206443193U CN206443193U CN201621408630.3U CN201621408630U CN206443193U CN 206443193 U CN206443193 U CN 206443193U CN 201621408630 U CN201621408630 U CN 201621408630U CN 206443193 U CN206443193 U CN 206443193U
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- China
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- knife sharpening
- gear
- leading screw
- sharpening device
- cigarette machine
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Abstract
The utility model discloses a kind of cigarette machine cutting and knife sharpening device, including housing, transmission device is fixedly connected with housing, cutter device and knife sharpening device, transmission device is connected with cutter device, cutter device includes slitter shaft and the cutterhead being fixed on slitter shaft, knife sharpening device includes emery wheel bracket, emery wheel on the emery wheel bracket, the push rod being fixed on the emery wheel bracket and the feed mechanism being connected with push rod, feed mechanism includes numerical control device, stepper motor, leading screw and nut, numerical control device is connected with step motor control, leading screw is connected with the stepper motor, nut sleeve is driven on leading screw by screw thread, nut is fixedly connected with push rod by contiguous block.Knife sharpening device is exercised feeding and the reset function to emery wheel by numerical control device, feed mechanism, is realized auto-sharpening function, be instead of manual operations.
Description
Technical field
The utility model belongs to technical field of cigarette equipment, specifically a kind of to be used for the dress of cigarette cutting and tool grinding
Put.
Background technology
PASSIM cigarette machines used in current cigar mill, it cuts and knife sharpening device volume is big, and weight is big, part category
It is various, renewal part trouble, and its knife sharpening device, using artificial operation or semi-automatic operation, artificial operation passes through hand wheel
Feed distance to emery wheel is adjusted, and semi-automatic operation promotes ratchet mechanism to carry out unidirectional feed motion using cylinder, extensive
Return contact need to manually be resetted.Because operation equipment is limited by working environment, under component environment, artificial operation is extremely
Inconvenience, this just further increases the labor intensity of workman, adds production cost, reduces the efficiency of cigarette machine.
It is therefore desirable to research and develop a kind of new sharpening cutter device with automatic grinding, to reduce the labor intensity of workman, improve and roll up
The efficiency of cigarette machine.
The content of the invention
The utility model provides a kind of cigarette machine cutting for being capable of automatic grinding and knife sharpening device.
In order to reach object above, using following technical scheme：
Transmission device, cutting dress are fixedly connected with a kind of cigarette machine cutting and knife sharpening device, including housing, the housing
Put, knife sharpening device, the transmission device and the cutter device be connected, and the cutter device includes slitter shaft and is fixed on
Cutterhead on slitter shaft, the knife sharpening device includes emery wheel bracket, and the emery wheel on the emery wheel bracket is fixed on described
Push rod on emery wheel bracket, the feed mechanism being connected with the push rod, the feed mechanism includes numerical control device, stepping electricity
Machine, leading screw, nut, the numerical control device are connected with step motor control, and the leading screw is connected with the stepper motor, institute
State nut sleeve to be driven by screw thread on the leading screw, the nut is fixedly connected with the push rod by contiguous block.
In order that transmission mechanism topology layout is even closer, and in view of cigar mill's working environment, the transmission device bag
Gear train is included, the gear train includes first gear, second gear and the 3rd gear, and the first gear is located at power input shaft
On, the first gear is meshed with second gear, and the second gear is meshed with the 3rd gear, and the 3rd gear is with cutting
Cutter shaft is fixedly connected and drives slitter shaft to rotate.Gear drive can be operated under condition more rugged environment, and dimension
Protect, change more convenient.
In order to which cutterhead is further locked and protected, the cutterhead both sides are provided with push type broach disk, and the push type broach disk passes through
Trip bolt, which is pressed on outside the both sides of cutterhead, the cutterhead, is additionally provided with protective cover, and the protective cover is fixedly connected on housing, institute
State protective cover and be provided with the opening be easy to cut and whetted a knife.
In order to ensure that the feed motion of knife sharpening device is more steady reliable, the knife sharpening device also includes guide sleeve, institute
State guide sleeve to be fixedly connected with the casing, endoporus is provided with the guide sleeve, the push rod makees axially fortune in the endoporus of guide sleeve
It is dynamic.
In order to ensure the stabilization of feed mechanism work, the feed mechanism also includes to be set in support member, the support member
There is bearing, the support member is rotated with leading screw and is connected.
Further, in order to ensure that nut is more steady in motion terminal, the feed mechanism also includes buffer stopper,
The buffer stopper is arranged on leading screw to rotate with leading screw and is connected.
The stepper motor is with the leading screw by toothed belt transmission, and the input of the leading screw is provided with synchronous pulley.Together
Walk V belt translation have without slippage, net synchronization capability is good the characteristics of, the amount of feeding and feed speed of feed mechanism can be made more accurate.
By electrical control, the function of automatic grinding is produced, the numerical control device includes controller, pulse coder.
Further, the controller is arranged on hull outside, and the pulse coder is arranged on the input end of leading screw.
In order to which power when ensureing stepper motor work is sufficiently large, the pulse coder also includes power amplifier.
Cutting to tobacco and the function of sharpening during this covering device set cigarette, transmission device will be moved from cigarette machine
The power of force mechanisms passes to cutter device.Knife sharpening device is arranged in housing, is exercised by numerical control device, feed mechanism to emery wheel
Feeding and reset function, manual operations is instead of, it is to avoid inconvenience during artificial work, so as to improve operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the cutting of the utility model cigarette machine and knife sharpening device；
Fig. 2 is Fig. 1 left view.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, 2, the utility model includes being fixedly connected with transmission device 2, cutting dress on housing 1, the housing 1
3 and knife sharpening device 4 are put, the transmission device 2 is connected with the cutter device 3, the cutter device 3 includes slitter shaft 31
With the cutterhead 33 being fixed on slitter shaft 31, the knife sharpening device 4 includes emery wheel bracket 43, on the emery wheel bracket 43
Emery wheel 42, the push rod 44 that is fixed on the emery wheel bracket 43 and the feed mechanism 5 being connected with the push rod 44, institute
Stating feed mechanism 5 includes numerical control device, stepper motor 58, leading screw 53 and nut 54, and numerical control device controls to connect with stepper motor 58
Connect, the leading screw 53 is connected with the stepper motor 58, the nut 54 is enclosed on the leading screw 53 and carried out by screw thread
Transmission, the nut 54 is fixedly connected with the push rod 44 by contiguous block 45.
In order that transmission mechanism topology layout is even closer, and in view of cigar mill's working environment, the transmission device 2 is wrapped
Gear train is included, the gear train includes first gear 21, the gear 23 of second gear 22 and the 3rd, and the first gear 21 is located at dynamic
On power input shaft 24, the first gear 21 is meshed with second gear 22, and the second gear 22 is mutually nibbled with the 3rd gear 23
Close, the 3rd gear 23 is fixedly connected with slitter shaft 31 and drives slitter shaft 31 to rotate.Gear drive can be in condition more
It is operated under rugged environment, and safeguards, changes more convenient.
In order to which cutterhead 33 is further locked and protected, the both sides of cutterhead 33 are provided with push type broach disk 34, the push type broach
Disk 34 is pressed on outside the both sides of cutterhead 33, the cutterhead 33 by trip bolt 35 and is additionally provided with protective cover 32, the protective cover 32
It is fixedly connected on housing 1, the protective cover 32 is provided with the opening be easy to cut and whetted a knife.
In order to ensure that the feed motion of knife sharpening device 4 is more steady reliable, the knife sharpening device 4 also includes guide sleeve
46, the guide sleeve 46 is fixedly connected with the casing, and endoporus is provided with the guide sleeve 46, the push rod 44 is in guide sleeve 46
Axially moved in hole.
In order to ensure the stabilization of the work of feed mechanism 5, the feed mechanism 5 also includes support member 52, the support member
Bearing 60 is provided with 52, the support member 52 is rotated with leading screw 53 and is connected.
Further, in order to ensure that nut 54 is more steady in motion terminal, the feed mechanism 5 also includes buffering
Block 59, the buffer stopper 59 is arranged on leading screw 53 to rotate with leading screw 53 and is connected.
The stepper motor 58 is driven with the leading screw 53 by timing belt 57, and the input of the leading screw 53 is provided with synchronous
Belt wheel 55.Toothed belt transmission have without slippage, net synchronization capability is good the characteristics of, can make feed mechanism 5 the amount of feeding and feeding speed
Degree is more accurate.
By electrical control, the function of automatic grinding is produced, the numerical control device includes controller 61, pulse coder
56。
Further, the controller 61 is arranged on the outside of housing 1, and the pulse coder 56 is arranged on the defeated of leading screw 53
Enter at end.
Power during in order to ensure that stepper motor 58 works is sufficiently large, and the pulse coder 56 also includes power amplification
Device.
During work, transmission device 2 passes to the power from cigarette machine actuating unit inside cutter device 3, gear train
Engaged transmission, power reaches slitter shaft 31, and cutter device 3 is started working, and cutterhead 33 is rotated to be cut to tobacco product.Cutting
When protective cover 32 play prevent splash, safety effect.When work to certain time, cutterhead 33 has abrasion.Now can be taking human as
The control advance of knife sharpening device 4 of operational control device 61 is whetted a knife, and program can also be pre-set before work：Reached between operationally
To charging is stopped when imposing a condition, knife sharpening device 4 carries out sharpening operation to cutterhead 33.During sharpening, controller 61 is to pulse code
Device 56 sends instruction of whetting a knife.Pulse signal is sent to stepper motor 58 by pulse coder 56 by power amplifier.Stepping electricity
Machine 58 drives leading screw 53 to rotate by timing belt 57, and at the same time nut 54 makees feed motion by screw thread, and nut 54 passes through even
Connecing block 45 drives push rod 44 to travel forward.Emery wheel 42 marches forward in the presence of push rod 44 to be given cutterhead 33 and converges, and reaches certain
During position, cutterhead 33 is rotated in progress sharpening operation under the ablation of emery wheel 42.Stepper motor 58 is received instead after the completion of sharpening
Rotaring signal drives leading screw 53 to invert, and emery wheel 42 is moved backward to be resetted, and sharpening terminates.
Above example is only to illustrate the technical solution of the utility model rather than its limitations；Although with reference to preferable implementation
The utility model is described in detail example, those of ordinary skills in the art should understand that：Still can be to this reality
Modified with new embodiment or equivalent substitution is carried out to some technical characteristics；Without departing from the utility model
The spirit of technical scheme, it all should cover among the claimed technical scheme scope of the utility model.
Claims (10)
1. a kind of cigarette machine cutting and knife sharpening device, it is characterised in that：Including housing, transmission dress is fixedly connected with the housing
Put, cutter device, knife sharpening device, the transmission device and the cutter device be connected, and the cutter device includes cutting knife
Axle and the cutterhead being fixed on slitter shaft, the knife sharpening device include emery wheel bracket, the emery wheel on the emery wheel bracket,
The push rod being fixed on the emery wheel bracket and the feed mechanism being connected with the push rod, the feed mechanism include number
Control device, stepper motor, leading screw and nut, the numerical control device is connected with the step motor control, the leading screw with it is described
Stepper motor is connected, and the nut sleeve is driven on the leading screw by screw thread, and the nut leads to the push rod
Contiguous block is crossed to be fixedly connected.
2. cigarette machine is cut and knife sharpening device according to claim 1, it is characterised in that：The transmission device includes gear
Group, the gear train includes first gear, second gear and the 3rd gear, and the first gear is located on power input shaft, institute
State first gear to be meshed with second gear, the second gear is meshed with the 3rd gear, the 3rd gear and slitter shaft
It is fixedly connected.
3. cigarette machine is cut and knife sharpening device according to claim 1, it is characterised in that：The cutterhead both sides are provided with push type broach
Disk, the push type broach disk, which is pressed on by trip bolt outside the both sides of cutterhead, the cutterhead, is additionally provided with protective cover, and the protective cover is consolidated
Surely it is connected on housing, the protective cover is provided with the opening be easy to cut and whetted a knife.
4. cigarette machine is cut and knife sharpening device according to claim 1, it is characterised in that：The knife sharpening device, which also includes, leads
To set, the guide sleeve is fixedly connected with the casing, and endoporus, endoporus of the push rod in the guide sleeve are provided with the guide sleeve
Inside axially move.
5. cigarette machine is cut and knife sharpening device according to claim 1, it is characterised in that：The feed mechanism also includes branch
Bearing is provided with support member, the support member, the support member is rotated with leading screw and is connected.
6. cigarette machine is cut and knife sharpening device according to claim 1, it is characterised in that：The feed mechanism also includes slow
Block is rushed, the buffer stopper is set on the leading screw to rotate with leading screw and is connected.
7. cigarette machine is cut and knife sharpening device according to claim 1, it is characterised in that：The stepper motor and the leading screw
By toothed belt transmission, the input of the leading screw is provided with synchronous pulley.
8. according to any cigarette machine cutting of claim 1 to 7 and knife sharpening device, it is characterised in that：The numerical control device bag
Include controller and pulse coder.
9. cigarette machine is cut and knife sharpening device according to claim 8, it is characterised in that：The controller is arranged on outside housing
Side, the pulse coder is arranged on the input end of leading screw.
10. cigarette machine is cut and knife sharpening device according to claim 8, it is characterised in that：The pulse coder includes work(
Rate amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621408630.3U CN206443193U (en) | 2016-12-21 | 2016-12-21 | A kind of cigarette machine cutting and knife sharpening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621408630.3U CN206443193U (en) | 2016-12-21 | 2016-12-21 | A kind of cigarette machine cutting and knife sharpening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206443193U true CN206443193U (en) | 2017-08-29 |
Family
ID=59674350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621408630.3U Active CN206443193U (en) | 2016-12-21 | 2016-12-21 | A kind of cigarette machine cutting and knife sharpening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206443193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570795A (en) * | 2017-10-10 | 2018-01-12 | 无锡华美钼业有限公司 | The molybdenum alloy sheet cutting machine for setting the cleaning of tooth form cutting tool to whet a knife |
| CN112139869A (en) * | 2020-09-07 | 2020-12-29 | 河南中烟工业有限责任公司 | Automatic grinding device for blade of cigarette tipping machine |
| CN113273719A (en) * | 2021-05-19 | 2021-08-20 | 乔维宝 | Centralized waste cigarette cut tobacco recovery device |
-
2016
- 2016-12-21 CN CN201621408630.3U patent/CN206443193U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570795A (en) * | 2017-10-10 | 2018-01-12 | 无锡华美钼业有限公司 | The molybdenum alloy sheet cutting machine for setting the cleaning of tooth form cutting tool to whet a knife |
| CN112139869A (en) * | 2020-09-07 | 2020-12-29 | 河南中烟工业有限责任公司 | Automatic grinding device for blade of cigarette tipping machine |
| CN113273719A (en) * | 2021-05-19 | 2021-08-20 | 乔维宝 | Centralized waste cigarette cut tobacco recovery device |
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