CN206812036U - A kind of pharmaceutical equipment fixed length casing knife - Google Patents
A kind of pharmaceutical equipment fixed length casing knife Download PDFInfo
- Publication number
- CN206812036U CN206812036U CN201720248702.0U CN201720248702U CN206812036U CN 206812036 U CN206812036 U CN 206812036U CN 201720248702 U CN201720248702 U CN 201720248702U CN 206812036 U CN206812036 U CN 206812036U
- Authority
- CN
- China
- Prior art keywords
- fixed length
- cam
- pharmaceutical equipment
- peripheral surface
- cutting knife
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to pharmaceutical equipment supporting technology field, a kind of more particularly to pharmaceutical equipment fixed length casing knife, the driven pulley external peripheral surface of the driving wheel external peripheral surface transtracheal side of being attached to, the drive sprocket axle is to the camshaft that cam holder is connected to through transmission belt, the camshaft mandrel end connection cam axle center, the cam external peripheral surface is connected to slitter shaft through transmission belt, the cutting knife shaft end connects cutting knife, the slitter shaft is connected to frame through elastic device, the utility model solves the problems, such as that prior art exists because length-fixed structure is complicated and causes Pipe Cutting uniformity difference, with the tube cutting mechanism for simplifying cutting knife, simplify fixed length mechanism, improve Pipe Cutting quality, advantageous effects applied widely.
Description
Technical field
The utility model belongs to pharmaceutical equipment supporting technology field, more particularly to a kind of pharmaceutical equipment fixed length casing knife.
Background technology
Its principle of casing knife is to push away working in coordination for oily formula by gas, by the motion side of electric system control pressure system
To, promote oil circuit to make straight line back and forth movement, in back and forth movement, from the spacing detected signal form the basis of planker, control and
Change the motion of gas oil circuits, so as to reach expected cutting line, prior art exists because length-fixed structure is complicated and causes Pipe Cutting
The problem of uniformity difference.
Utility model content
The utility model provides a kind of pharmaceutical equipment fixed length casing knife, existing to solve to propose in above-mentioned background technology
The problem of technology causes Pipe Cutting uniformity difference in the presence of complicated due to length-fixed structure.
The technical problem that the utility model solves is realized using following technical scheme：A kind of pharmaceutical equipment is cut with fixed length
Pipe device, including be crimped on the driving wheel of tracheae side, the driving wheel external peripheral surface transtracheal side of being attached to it is driven
External peripheral surface is taken turns, the drive sprocket axle is convex to the camshaft that cam holder is connected to through transmission belt, the camshaft mandrel end connection
Axle center is taken turns, the cam external peripheral surface is connected to slitter shaft through transmission belt, and the cutting knife shaft end connects cutting knife, the cutting knife
Axle is connected to frame through elastic device.
Further, the cutting knife is disk cutting knife.
Further, the driven pulley is fixed on frame.
Further, the tracheae moves radially through the press fit between driving wheel and driven pulley.
Further, the cam excircle girth determines long dimension.
Further, the motor of the driving wheel connection is buncher.
Advantageous effects：
1st, this patent uses the driven pulley external peripheral surface of the driving wheel external peripheral surface transtracheal side of being attached to,
The drive sprocket axle is described convex to the camshaft that cam holder is connected to through transmission belt, the camshaft mandrel end connection cam axle center
Wheel external peripheral surface is connected to slitter shaft through transmission belt, and the cutting knife shaft end connects cutting knife, and the slitter shaft is through elastic device
Frame is connected to, when in use, because the press fit between driving wheel and driven pulley is fed forward tracheae, when driving wheel revolves
When turning, the frictional force through crimping drives driven pulley rotation, meanwhile, band moving cam rotates, because cam is rotated so as to drive cutting knife
Rotation, when cam plan vertical is downward, pull cutting knife push, so as to cut off tracheae, when cam rotates to vertically upward,
Due to the effect of back-moving spring, cutting knife resets, waits next circulation, be again switched off tracheae, real due to the reciprocating motion of cutting knife
Show the cut-out of tracheae, and then simplify the tube cutting mechanism of cutting knife.
2nd, this patent is connected to slitter shaft using the cam external peripheral surface through transmission belt, due to cam rotation so as to
Drive cutting knife rotation, when cam plan vertical is downward, pull cutting knife push, so as to cut off tracheae, when cam rotate to it is vertical
When straight upward, due to the effect of back-moving spring, cutting knife resets, waits next circulation, be again switched off tracheae, past due to cutting knife
Multiple motion, realizes the cut-out of tracheae, the excircle length of actual overhead cam, determines Pipe Cutting size, and then simplify fixed length
Mechanism, improve Pipe Cutting efficiency.
3rd, the motor that driving wheel described in this patent connects is buncher, because the speed of Pipe Cutting should be with conveying speed
Degree matches, and therefore, in actual Pipe Cutting operation, rotary speed should be adjusted, be advantageous to improve Pipe Cutting quality.
4th, this patent is simple, practical, applied widely.
Brief description of the drawings
Fig. 1 is a kind of structural representation of pharmaceutical equipment fixed length casing knife of the utility model.
Embodiment
The utility model is described further below in conjunction with accompanying drawing：
In figure：1- tracheaes, 2- driving wheels, 3- driven pulleys, 4- cam holders, 5- camshafts, 6- cams, 7- slitter shafts, 8- are cut
Knife, 9- elastic devices, 10- frames.
Embodiment：
The present embodiment：As shown in figure 1, a kind of pharmaceutical equipment fixed length casing knife, including it is crimped on the active of the side of tracheae 1
Wheel 2, the external peripheral surface of driven pulley 3 of the side of being attached to of 2 external peripheral surface transtracheal of driving wheel 1, the axle of driving wheel 2
To the camshaft 5 that cam holder 4 is connected to through transmission belt, the end of camshaft 5 connects the heart of camshaft 5, the excircle of cam 6
Surface is connected to slitter shaft 7 through transmission belt, and the end of slitter shaft 7 connects cutting knife 8, and the slitter shaft 7 connects through elastic device 9
In frame 10.
The cutting knife 8 is disk cutting knife 8.
The driven pulley 3 is fixed on frame 10.
The tracheae 1 moves radially through the press fit between driving wheel 2 and driven pulley 3.
The excircle girth of cam 6 determines long dimension.
The motor that the driving wheel 2 connects is buncher.
Operation principle：
This patent passes through the driven pulley external peripheral surface of the driving wheel external peripheral surface transtracheal side of being attached to, institute
Drive sprocket axle is stated to the camshaft that cam holder is connected to through transmission belt, the camshaft mandrel end connection cam axle center, the cam
External peripheral surface is connected to slitter shaft through transmission belt, and the cutting knife shaft end connects cutting knife, and the slitter shaft connects through elastic device
Frame is connected to, when in use, because the press fit between driving wheel and driven pulley is fed forward tracheae, when driving wheel rotates
When, the frictional force through crimping drives driven pulley rotation, meanwhile, band moving cam rotates, because cam is rotated so as to drive cutting knife
Rotation, when cam plan vertical is downward, cutting knife is pulled to push, so as to cut off tracheae, when cam rotates to vertically upward, by
In the effect of back-moving spring, cutting knife resets, waits next circulation, be again switched off tracheae, due to the reciprocating motion of cutting knife, realizes
The cut-out of tracheae, the utility model solves prior art and existed causes Pipe Cutting uniformity difference because length-fixed structure is complicated
Problem, have and simplify the tube cutting mechanism of cutting knife, simplify fixed length mechanism, improve Pipe Cutting quality, beneficial skill applied widely
Art effect.
Using the technical solution of the utility model, or those skilled in the art is in the inspiration of technical solutions of the utility model
Under, similar technical scheme is designed, and reach above-mentioned technique effect, it is to fall into the scope of protection of the utility model.
Claims (6)
1. a kind of pharmaceutical equipment fixed length casing knife, it is characterised in that the driving wheel including being crimped on tracheae side, the active
The driven pulley external peripheral surface of the external peripheral surface transtracheal side of being attached to is taken turns, the drive sprocket axle is connected to through transmission belt
The camshaft of cam holder, the camshaft mandrel end connection cam axle center, the cam external peripheral surface is connected to through transmission belt to be cut
Cutter shaft, the cutting knife shaft end connect cutting knife, and the slitter shaft is connected to frame through elastic device.
2. a kind of pharmaceutical equipment fixed length casing knife according to claim 1, it is characterised in that the cutting knife is cut for disk
Knife.
3. a kind of pharmaceutical equipment fixed length casing knife according to claim 1, it is characterised in that the driven pulley is fixed on
Frame.
4. a kind of pharmaceutical equipment fixed length casing knife according to claim 1, it is characterised in that the tracheae is through driving wheel
Press fit between driven pulley moves radially.
A kind of 5. pharmaceutical equipment fixed length casing knife according to claim 1, it is characterised in that the cam excircle week
It is long to determine long dimension.
6. a kind of pharmaceutical equipment fixed length casing knife according to claim 1, it is characterised in that the driving wheel connection
Motor is buncher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248702.0U CN206812036U (en) | 2017-03-15 | 2017-03-15 | A kind of pharmaceutical equipment fixed length casing knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248702.0U CN206812036U (en) | 2017-03-15 | 2017-03-15 | A kind of pharmaceutical equipment fixed length casing knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812036U true CN206812036U (en) | 2017-12-29 |
Family
ID=60750748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720248702.0U Expired - Fee Related CN206812036U (en) | 2017-03-15 | 2017-03-15 | A kind of pharmaceutical equipment fixed length casing knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113556420A (en) * | 2021-06-24 | 2021-10-26 | 绍兴市绿箭彩印有限公司 | Portable film negative mobile phone scanning box |
-
2017
- 2017-03-15 CN CN201720248702.0U patent/CN206812036U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113556420A (en) * | 2021-06-24 | 2021-10-26 | 绍兴市绿箭彩印有限公司 | Portable film negative mobile phone scanning box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 122000 No. 15, Longquan Street Section, Chaoyang Development Zone, Chaoyang City, Liaoning Province Patentee after: LIAONING HENGXIN BIOLOGICAL TECHNOLOGY CO.,LTD. Address before: 100020 No. 15, Longquan Street Section, Chaoyang Development Zone, Chaoyang District, Beijing Patentee before: LIAONING HENGXIN BIOLOGICAL TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 |