CN209579692U - A kind of novel paper tube cutting machine - Google Patents
A kind of novel paper tube cutting machine Download PDFInfo
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- CN209579692U CN209579692U CN201822249854.XU CN201822249854U CN209579692U CN 209579692 U CN209579692 U CN 209579692U CN 201822249854 U CN201822249854 U CN 201822249854U CN 209579692 U CN209579692 U CN 209579692U
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- paper tube
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- box shell
- central spindle
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- 238000005520 cutting process Methods 0.000 title claims abstract description 25
- 230000004913 activation Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a kind of novel paper tube cutting machine, including rack, central spindle and cutter device；Also lodge shell, paper tube clamping device and jack unit；Box shell is mounted on the left of rack；It is corresponded in rack and is equipped with fixed block in box shell；The left end of central spindle is fixed on fixed block, and right end passes through box shell and extends to rack right part；Jack unit is correspondingly arranged at the lower section of central spindle right end；Paper tube clamping device includes driving device, central siphon, several collets and control assembly；Central siphon is rotatably sleeved in central spindle and left end is arranged in box shell, and right end is pierced by the right side of box shell；Collet is hinged on the right end of central siphon；Control assembly controls collet and clamps and unclamp paper tube；Cutter device setting at least one set is correspondingly arranged on rear side of central spindle and connect with housing slide；Control button in rack with power switch button and the single cutter device side-to-side movement of control and starting；The utility model is embodied with adjusting is facilitated, workpiece damage is reduced, the advantages of improving service life.
Description
Technical field
The utility model relates to cutting mechanics equipment technical field, in particular to a kind of novel paper tube cutting machine.
Background technique
Plastic film after manufacture, needs to be saved on paper tube, and paper tube then needs to cut out certain length
Cooperate the winding of plastic film, in previous paper tube cutting machine, is usually directly inserted in paper tube in central spindle, central spindle passes through motor
It drives and rotates, and what central spindle was then cooperated by the big material of the frictional force such as tensioner or gum cover with paper tube close to one end of motor
Mode fixes paper tube, and motor driving shaft core ribbon moves paper tube rotation, and paper tube is cut using cutter, but in use process, by
It is small in the distance between paper tube and central spindle, paper tube is cut every time and is all easy to cut to central spindle, and central spindle is damaged, is greatly shortened
The service life of cutter and central spindle, therefore also need to improve.
Utility model content
Facilitate adjusting the purpose of the utility model is to provide a kind of, reduces workpiece damage, the Novel paper improved service life
Tube cutting machine.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of novel paper tube cutting machine, including rack, central spindle and cutter device；Also lodge shell, paper tube clamping device and top
Pressure device；The box shell is mounted on the left of rack；It is corresponded in the rack and is equipped with fixed block in box shell；The left end of the central spindle is solid
It is scheduled on fixed block, right end passes through box shell and extends to rack right part；The jack unit is correspondingly arranged under central spindle right end
Side；The jack unit includes the first cylinder and press block；First cylinder is mounted on the rack driving press block and transports up and down
It is dynamic；The paper tube clamping device includes driving device, central siphon, several collets and control assembly；The central siphon rotationally covers
It is located in central spindle and left end is arranged in box shell, right end is pierced by the right side of box shell；The collet is hinged on the right end of central siphon；The control
Component control collet processed clamps and unclamps paper tube；The cutter device setting at least one set is correspondingly arranged on rear side of central spindle and and machine
Frame is slidably connected；Control in the rack with power switch button and the single cutter device side-to-side movement of control and starting
Button processed.
The utility model is further described, the collet is arranged three；The right end outer surface of the central siphon is along central siphon
In the radial direction be equipped with mounting blocks corresponding with collet；The collet includes first connecting rod, spring and compressing member；Described
The middle part of one connecting rod and mounting blocks are hinged；The compressing member is mounted on the right end of first connecting rod；One end of the spring is mounted on
The right part of first connecting rod, another portion are mounted on the right end of central siphon；The control assembly includes the second cylinder, second connecting rod and oblique top
Set；The oblique top set is set on the right side of central siphon and left side and box shell appearance face contact；The oblique top is put on annular groove；Institute
Stating oblique top to cover the right side of corresponding annular groove is tapered surface；The tapered surface is contacted with the left end of first connecting rod；Second cylinder
It is mounted on the rack and the lower end of power output end and second connecting rod is hinged；The upper end of the second connecting rod is equipped with ejection part；Institute
Stating ejection part is "u"-shaped；Idler wheel is respectively equipped on the inside of the ejection part upper end；The position of the idler wheel is corresponding in annular
In slot；The right side of the box shell is equipped with and frame body hinged in the middle part of second connecting rod.
The utility model is further described, the driving device includes first motor and belt；The first motor
It is correspondingly arranged to be mounted on the rack below central siphon and be rotated by belt drive shaft tube.
The utility model is further described, rack gear is equipped on rear side of the rack；The cutter device includes bottom plate,
Two motors, gear, third cylinder, third connecting rod and disk cutter；The bottom plate and rack are slidably connected by slide rail pair；It is described
Second motor is fixed on the rotation of bottom rear sliding tooth wheel；The wheel and rack engagement；The left and right sides of the pan front
With engaging lug；Connecting shaft is equipped between two engaging lugs；The lower end of the third connecting rod and connecting shaft are hinged；The circle
Piece cutter is mounted on third connecting rod upper end；The third cylinder is mounted on middle part and the power output end and of bottom plate by bracket
The middle part of three-link is hinged；The control button includes the left activation button and right activation button being electrically connected respectively with the second motor
And the start button being electrically connected with third cylinder.
The utility model is further described, the third connecting rod upper end is equipped with handle.
The utility model is further described, the cutter device and control button are respectively set two groups.
The utility model is further described, is corresponded in the rack and scale strip is installed above cutter device.
The utility model has the following beneficial effects:
The utility model is by the way that paper tube to be inserted in from the right end of central spindle, until the left end of paper tube contacts the right end in central siphon,
The position that cutter device is regulated by control button, after restarting power switch, the driving press block rising of the first cylinder is held out against
The right end of central spindle, the rotation of driving device drive shaft tube, while by the left end of control assembly driving collet compression paper tube, so that paper
Pipe separated with central spindle, increase paper tube fixation after at a distance from central spindle, then paper tube is cut by cutter device again, from
And disk cutter will not touch central spindle when cutting, and improve the service life of central spindle Yu disk cutter, and in adjustment cutting dress
It can be adjusted according to the scale strip of top when setting, it is easy to operate according to required length adjustment to suitable position.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the structure chart of the utility model box shell Yu paper tube clamping device；
Fig. 3 is the structure chart of the utility model cutter device.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in Figure 1-3, a kind of novel paper tube cutting machine, including rack 1, central spindle 2 and cutter device 3；Also lodge shell 4,
Paper tube clamping device 5 and jack unit 6；The box shell 4 is mounted on 1 left side of rack；It corresponds in the rack 1 and is equipped in box shell 4
Fixed block 11；The left end of the central spindle 2 is fixed on fixed block 11, and right end passes through box shell 4 and extends to 1 right part of rack；It is described
Jack unit 6 is correspondingly arranged at the lower section of 2 right end of central spindle；The jack unit 6 includes the first cylinder 61 and press block 62；It is described
First cylinder 61 is mounted on driving press block 62 in rack 1 and moves up and down；The paper tube clamping device 5 include driving device 51,
Central siphon 52, several collets 53 and control assembly 54；The central siphon 52 is rotatably sleeved in central spindle 2 and left end is arranged in case
In shell 4, right end is pierced by 4 right side of box shell；The collet 53 is hinged on the right end of central siphon 52；The control assembly 54 controls collet 53
It clamps and unclamps paper tube；The cutter device 3 is arranged at least one set and is correspondingly arranged at 2 rear side of central spindle and is slidably connected with rack 1；
Control button 8 in the rack 1 with power switch button 7 and single 3 side-to-side movement of cutter device of control and starting；
Paper tube is inserted in from the right end of central spindle 2, until the left end of paper tube contacts the right end in central siphon 52, is regulated and is cut by control button 8
The position for cutting device 3, after restarting power switch, the first cylinder 61 driving press block 62 rises the right end for holding out against central spindle 2, driving
The rotation of 51 drive shaft tube 52 of device, while by the left end of the driving compression paper tube of collet 53 of control assembly 54, so that paper tube and axis
Core 2 separates, increase paper tube it is fixed after at a distance from central spindle 2, then paper tube is cut by cutter device 3 again, thus
Disk cutter 36 will not touch central spindle 2 when cutting, improve the service life of central spindle 2 Yu disk cutter 36；It is special in the design
Safety pin cuts two cun to four cun of paper tube, and what is cut in the design is three cun of paper tubes, and the weight of the paper tube can lead to
It crosses the clamping of collet 53 and stablizes fixation, stability is high.
The collet 53 is arranged three；The right end outer surface of the central siphon 52 is equipped with and folder in the radial direction along central siphon 52
First 53 corresponding mounting blocks 521；The collet 53 includes first connecting rod 51, spring 52 and compressing member 53；The first connecting rod
51 middle part and mounting blocks 521 are hinged；The compressing member 53 is mounted on the right end of first connecting rod 51；Pacify one end of the spring 52
Mounted in the right part of first connecting rod 51, another portion is mounted on the right end of central siphon 52；The control assembly 54 include the second cylinder 541,
Second connecting rod 542 and oblique top set 543；The oblique top set 543 is set in 52 right side of central siphon and left side connects with 4 outer surface of box shell
Touching；There is annular groove 5431 on the oblique top set 543；The right side of the corresponding annular groove 5431 of the oblique top set 543 is tapered surface
5432；The tapered surface 5432 is contacted with the left end of first connecting rod 51；Second cylinder 541 is mounted in rack 1 and power
The lower end of output end and second connecting rod 542 is hinged；The upper end of the second connecting rod 542 is equipped with ejection part 5421；The ejection part
5421 be "u"-shaped；Idler wheel 5422 is respectively equipped on the inside of 5421 upper end of ejection part；The position pair of the idler wheel 5422
It should be in annular groove 5431；The right side of the box shell 4 is equipped with the frame body 41 hinged with 542 middle part of second connecting rod；Three collets 53
It is uniformly distributed, raised line is equipped on the outside of central siphon 52,543 inside of oblique top set is equipped with the sliding slot cooperated with raised line, and driving device 51 drives
When central siphon 52 rotates, the second cylinder 541 pulls the lower end of second connecting rod 542, so that second connecting rod 542 is around hinged with frame body 41
Position rotation, upper end by idler wheel 5422 by oblique top set 543 push to right side, oblique top set 543 tapered surface 5432 drive first
The left end of connecting rod 51 up tilts, and first connecting rod 51 is then rotated around middle part and the hinge position of mounting blocks 521, first connecting rod 51
Right end presses down, and drives three compressing members 53 to compress respectively while being fixed paper tube, spring 52 is in impaction state at this time, tiltedly
While top cover 543 rotates, idler wheel 5422 is rotated with the rotation of oblique top set 543, and after the completion of cutting, driving device 51 is stopped
It only drives, 541 pushing drawing rod lower end of the second cylinder, so that oblique top set 543 resets, collet 53 unclamps paper tube, and spring 52 drives folder
First 53 reset, and the first cylinder 61 driving press block 62 declines, then can be taken off the paper tube of well cutting.
The driving device 51 includes first motor 511 and belt 512；The first motor 511 is correspondingly arranged at central siphon
52 lower sections are mounted in rack 1 to be rotated by 512 drive shaft tube 52 of belt.
Rack gear 12 is equipped on rear side of the rack 1；The cutter device 3 includes bottom plate 31, the second motor 32, gear 33, the
Three cylinders 34, third connecting rod 35 and disk cutter 36；The bottom plate 31 is slidably connected with rack 1 by slide rail pair；Described second
Motor 32 is fixed on the rotation of 31 rear driving gear 33 of bottom plate；The gear 33 is engaged with rack gear 12；31 front of bottom plate
The left and right sides has engaging lug 311；Connecting shaft 312 is equipped between two engaging lugs 311；The lower end of the third connecting rod 35
It is hinged with connecting shaft 312；The disk cutter 36 is mounted on the upper end of third connecting rod 35；Disk cutter 36 is to pass through rolling bearing
It is rotatably connected on third connecting rod 35；The third cylinder 34 by bracket 313 be mounted on bottom plate 31 middle part and power it is defeated
Outlet and the middle part of third connecting rod 35 are hinged；The control button 8 includes that the left driving being electrically connected respectively with the second motor 32 is pressed
Button 81 and right activation button 82 and the start button 83 being electrically connected with third cylinder 34；Left activation button 81 and right activation button
82 control the second motor 32 respectively is driven in the reverse direction the rotation of gear 33 toward opposite, presses left activation button 81 and then adjusts cutter device
3 move to left, and press right activation button 82 and then adjust cutter device 3 and move to right, and start button 83 controls third cylinder 34 and third is pushed to connect
Disk cutter 36 is pushed away toward paper tube and is cut by bar 35.
35 upper end of third connecting rod is equipped with handle 351, can manually press handle 351 to improve cutting efficiency.
The cutter device 3 and control button 8 are respectively set two groups, after paper tube is loaded onto, and can first pass through the cutting dress on right side
3 are set once to be cut, then is cut again by the cutter device 3 in left side, so as to shorten adjust 3 position of cutter device when
Between, it is more efficient.
It is corresponded in the rack 1 and scale strip 13 is installed above cutter device 3；Setting scale strip 13, which can further shorten, to be added
Work efficiency rate directly adjusts the position of cutter device 3 against the scale strip 13 of top, saves and measures length using ruler every time
Time.
The working principle of the present embodiment:
Paper tube is inserted in from the right end of central spindle 2, until the left end of paper tube contacts the right end in central siphon 52, passes through control button 8
The position for regulating cutter device 3, after restarting power switch, the driving press rising of block 62 of the first cylinder 61 holds out against central spindle 2
Right end, driving device 51 are rotated by first motor 511 and 512 drive shaft tube 52 of belt, while pass through control assembly 54 the
Two cylinders 541 pull 542 lower end of second connecting rod, so that second connecting rod 542 is pushed to oblique top set 543 by idler wheel 5422 around upper end
The tapered surface 5432 on right side, oblique top set 543 drives the right end of first connecting rod 51 to press down, and drives three compressing members 53 to compress respectively
It is fixed paper tube simultaneously, so that paper tube is separated with central spindle 2, increases after paper tube fixation at a distance from central spindle 2, then presses again
Start button 83 starts cutter device 3 and cuts to paper tube, so that disk cutter 36 will not touch central spindle 2 when cutting, mentions
The high service life of central spindle 2 and disk cutter 36, and can be adjusted according to the scale strip 13 of top when adjusting cutter device 3
It is whole, it is easy to operate according to required length adjustment to suitable position.
The above not the technical scope of the utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of the technical solution for still falling within the utility model.
Claims (7)
1. a kind of novel paper tube cutting machine, including rack, central spindle and cutter device；It is characterized by: going back lodge shell, paper tube clamping
Device and jack unit；The box shell is mounted on the left of rack；It is corresponded in the rack and is equipped with fixed block in box shell；The central spindle
Left end be fixed on fixed block, right end passes through and box shell and extends to rack right part；The jack unit is correspondingly arranged at central spindle
The lower section of right end；The jack unit includes the first cylinder and press block；First cylinder is mounted on the rack driving press
Block moves up and down；The paper tube clamping device includes driving device, central siphon, several collets and control assembly；The central siphon can
It is rotationally set in central spindle and left end to be arranged in box shell, right end is pierced by the right side of box shell；The collet is hinged on the right side of central siphon
End；The control assembly control collet clamps and unclamps paper tube；The cutter device setting at least one set is correspondingly arranged at central spindle
It rear side and is connect with housing slide；Have in the rack power switch button and the single cutter device side-to-side movement of control with
And the control button of starting.
2. a kind of novel paper tube cutting machine according to claim 1, it is characterised in that: the collet is arranged three；It is described
The right end outer surface of central siphon is equipped with mounting blocks corresponding with collet along central siphon in the radial direction；The collet includes the first company
Bar, spring and compressing member；The middle part of the first connecting rod and mounting blocks are hinged；The compressing member is mounted on the right side of first connecting rod
End；One end of the spring is mounted on the right part of first connecting rod, and another portion is mounted on the right end of central siphon；The control assembly includes
Second cylinder, second connecting rod and oblique top set；The oblique top set is set on the right side of central siphon and left side and box shell appearance face contact；Institute
Oblique top is stated to put on annular groove；The right side that the oblique top covers corresponding annular groove is tapered surface；The tapered surface and first connecting rod
Left end contact；Second cylinder is mounted on the rack and the lower end of power output end and second connecting rod is hinged；Described second
The upper end of connecting rod is equipped with ejection part；The ejection part is "u"-shaped；Idler wheel is respectively equipped on the inside of the ejection part upper end；
The position of the idler wheel is corresponding in a ring groove；The right side of the box shell is equipped with and frame body hinged in the middle part of second connecting rod.
3. a kind of novel paper tube cutting machine according to claim 1, it is characterised in that: the driving device includes the first electricity
Machine and belt；The first motor is correspondingly arranged to be mounted on the rack below central siphon and be rotated by belt drive shaft tube.
4. a kind of novel paper tube cutting machine according to claim 1, it is characterised in that: be equipped with rack gear on rear side of the rack；
The cutter device includes bottom plate, the second motor, gear, third cylinder, third connecting rod and disk cutter；The bottom plate and rack
It is slidably connected by slide rail pair；Second motor is fixed on the rotation of bottom rear sliding tooth wheel；The wheel and rack engagement；
The left and right sides of the pan front has engaging lug；Connecting shaft is equipped between two engaging lugs；The third connecting rod
Lower end is hinged with connecting shaft；The disk cutter is mounted on third connecting rod upper end；The third cylinder is mounted on bottom by bracket
The middle part and the middle part of power output end and third connecting rod of plate are hinged；The control button includes being electrically connected respectively with the second motor
Left activation button and right activation button and the start button being electrically connected with third cylinder.
5. a kind of novel paper tube cutting machine according to claim 4, it is characterised in that: the third connecting rod upper end is equipped with hand
Handle.
6. a kind of novel paper tube cutting machine according to claim 1, it is characterised in that: the cutter device and control button
It is respectively set two groups.
7. a kind of novel paper tube cutting machine according to claim 1, it is characterised in that: correspond to cutter device in the rack
Top is equipped with scale strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249854.XU CN209579692U (en) | 2018-12-29 | 2018-12-29 | A kind of novel paper tube cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249854.XU CN209579692U (en) | 2018-12-29 | 2018-12-29 | A kind of novel paper tube cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209579692U true CN209579692U (en) | 2019-11-05 |
Family
ID=68350637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822249854.XU Active CN209579692U (en) | 2018-12-29 | 2018-12-29 | A kind of novel paper tube cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209579692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112750A (en) * | 2020-02-04 | 2020-05-08 | 上海康德莱医疗器械自动化研究所有限公司 | Cutting device for cutting end face of sheath tube |
| CN113276189A (en) * | 2021-06-01 | 2021-08-20 | 济南宝钢钢材加工配送有限公司 | Paper tube cutting machine and using method thereof |
-
2018
- 2018-12-29 CN CN201822249854.XU patent/CN209579692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112750A (en) * | 2020-02-04 | 2020-05-08 | 上海康德莱医疗器械自动化研究所有限公司 | Cutting device for cutting end face of sheath tube |
| CN113276189A (en) * | 2021-06-01 | 2021-08-20 | 济南宝钢钢材加工配送有限公司 | Paper tube cutting machine and using method thereof |
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Effective date of registration: 20240425 Granted publication date: 20191105 |
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