CN209111185U - A kind of cutting knife type sebific duct cutter - Google Patents
A kind of cutting knife type sebific duct cutter Download PDFInfo
- Publication number
- CN209111185U CN209111185U CN201821946422.8U CN201821946422U CN209111185U CN 209111185 U CN209111185 U CN 209111185U CN 201821946422 U CN201821946422 U CN 201821946422U CN 209111185 U CN209111185 U CN 209111185U
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- CN
- China
- Prior art keywords
- cutting
- knife bar
- sebific duct
- shield
- fixing 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.)
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Abstract
The utility model provides a kind of cutting knife type sebific duct cutter, including shield, feed inlet, knife bar, rotating base, cut fetal membrane, firm banking, return spring, fixing bolt and cutting blade, wherein: feed inlet is equipped in the middle part of the shield, which is mounted on the top of rotating base by four fixed pins, and the bottom of shield is equipped with knife bar by rotating dog；The rotating base and cutting fetal membrane are separately fixed at the both ends of firm banking, and cutting blade is mounted on the lower section of knife bar by fixing bolt；The upper end of shield is connected on the upside of the knife bar by return spring, and knife bar front end uses inverted L shape structure；The fixing bolt quantity is two, and respectively includes clip, round nut, stud and square nut.The utility model cuts fetal membrane, and the setting of return spring and fixing bolt is conducive to improve working efficiency, while safety is higher, and different cutting blades can be selected according to different sebific ducts.
Description
Technical field
The utility model belongs to cutter device technical field more particularly to a kind of cutting knife type sebific duct cutter.
Background technique
In the sebific duct cutting of automotive hose manufacturer, the sebific duct through over cure requires accurate control length, this is just needed
Vulcanization blank is lengthened, is broken after the completion of vulcanization with cutter.Since the soft and sebific duct interlayer that glues of sebific duct has braiding to spin synthetic fibre
Flatness and the verticality requirement of line, sebific duct section are very strict, so that cutting is extremely difficult.Generally in China SMEs
In, it is common to use common saw blade is put into sebific duct in loose tool by grinding blade and is cut off.But such method efficiency is slow,
It is long to the training time of general worker.
China Patent Publication No. is CN203622490U, a kind of entitled sebific duct cut-off equipment of innovation and creation, including work
Make platform, the table surface is provided with conveyer belt, and the conveyer belt is vertical with workbench two sides；The conveyer belt top surface and work
Make platform surface and is in same plane；Block machine is provided on table surface between the conveyer belt and the workbench back side, it is described
Motor is provided on table surface between conveyer belt and table front；It is provided on the motor and is directed toward the flexible of block machine
Bar, the telescopic rod end are provided with blade, which is provided with meter counter, the blade combined with block machine section after in square
Shape；It is provided with control panel on the motor, is provided with bracket between the electric telescopic rod and bench top；The transmission
Band, telescopic rod, meter counter are electrically connected with motor.The utility model has the beneficial effect that the device structure is simple, uses letter
Just, low manufacture cost, by change equipment shape and structure accomplish effectively to promote sebific duct cutting efficiency, reached reduce cost,
The purpose improved benefit.But structure inconvenience adjustment is still remained, the sebific duct of a variety of patterns is not adapted to, since motor etc. is used
Costly complicated problem is repaired in the installation of electric equipment.
Therefore, a kind of cutting knife type sebific duct cutter is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of cutting knife type sebific duct cutter, to solve existing glue
Tube cutting device does not adapt to the sebific duct of a variety of patterns there is structure inconvenience adjustment, due to the installation of the electrical equipments such as motor,
Repair costly complicated problem.A kind of cutting knife type sebific duct cutter, including shield, feed inlet, knife bar, rotating base are cut
Cut fetal membrane, firm banking, return spring, fixing bolt and cutting blade, in which: feed inlet, the shield are equipped in the middle part of the shield
Cover is mounted on the top of rotating base by four fixed pins, and the bottom of shield is equipped with knife bar by rotating dog；The rotation
Turn pedestal and cut the both ends that fetal membrane is separately fixed at firm banking, and cutting blade is mounted under knife bar by fixing bolt
Side；The upper end of shield is connected on the upside of the knife bar by return spring, and knife bar front end uses inverted L shape structure；The fixation
Bolt quantity is two, and respectively includes clip, round nut, stud and square nut；It is solid by screw thread on the outside of the clip
Surely there is round nut, and the lower section of clip is equipped with stud, and the rear end of stud has been threadably secured square nut.
The cutting fetal membrane includes groove one, groove two, compression spring and auxiliary block, in which: is equipped in the middle part of cutting fetal membrane
Groove one for the roll setting of cutting blade, and cuts perpendicular grooves one in fetal membrane and is arranged fluted two, and the bottom of the groove two is set
There is certain downward gradient, is convenient for sebific duct slide downward under the action of cutting blade cutting force, increases the cutting of cutting blade
Power；The two sides of the groove one are respectively equipped with auxiliary block, and each auxiliary block passes through compression spring and is fixed in groove two.
The return spring uses tension spring, and return spring one end is fixed on the upside of the inside of shield, and the other end is logical
It crosses square nut and stud is fixed on the upside of knife bar, return to shield under the pulling force of return spring after cutting sebific duct convenient for knife bar
The inside of cover avoids operator from making mistakes at work and touches cutting blade, improves safety, while in successional cutting
In the case of can save the strength that operator lifts knife bar, improve working efficiency.
The fixing bolt uses the PVC board of various shapes composite structure, in which: clip and round nut are cone
Structure, stud use cylindrical structure, and square nut uses hexgonal structure；Fluting is equipped in the middle part of the clip, which can
It, can convenient for the installation and disassembly of cutting blade for fixed cutting blade to be closed or opened under the rotation of round nut
To select different cutting blades according to different sebific ducts.
The auxiliary number of blocks is two, and using the PVC board of arcuate structure, passes through pressure bullet after dicing convenient for sebific duct
Original position is returned under the elastic force of spring, convenient in cutting next time, sebific duct still can be by the gradient slide downward of groove two, simultaneously
It can cause to scratch to avoid to sebific duct surface using arcuate structure, improve working efficiency.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model cuts the setting of fetal membrane, it is convenient for sebific duct slide downward under the action of cutting blade cutting force,
The cutting force for increasing cutting blade can return to original position after sebific duct cutting under the elastic force of compression spring, when next time cuts,
Sebific duct still can improve working efficiency by the gradient slide downward of groove two.
2. the setting of the utility model return spring returns under the pulling force of return spring after cutting sebific duct convenient for knife bar
The inside of shield avoids operator from making mistakes at work and touches cutting blade, improves safety, while cutting successional
The strength that operator lifts knife bar can be save in the case of cutting, and improve working efficiency.
3. the setting of the utility model fixing bolt can be according to different convenient for the installation and disassembly of cutting blade
Sebific duct selects different cutting blades.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model.
Fig. 2 is the shield schematic diagram of internal structure of the utility model.
Fig. 3 is the cutting fetal membrane structural schematic diagram of the utility model.
Fig. 4 is the cutting fetal membrane side structure schematic diagram of the utility model.
Fig. 5 is the fixing bolt structural schematic diagram of the utility model.
Fig. 6 is the lever structure schematic diagram of the utility model.
In figure:
1- shield, 2- feed inlet, 3- knife bar, 4- rotating base, 5- cut fetal membrane, 51- groove one, 52- groove two, 53-
Compression spring, 54- auxiliary block, 6- firm banking, 7- return spring, 8- fixing bolt, 81- clip, 82- round nut, 83- spiral shell
Column, 84- square nut, 9- cutting blade.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 6
The utility model provides a kind of cutting knife type sebific duct cutter, including shield 1, feed inlet 2, knife bar 3, rotating base 4,
Cut fetal membrane 5, firm banking 6, return spring 7, fixing bolt 8 and cutting blade 9, in which: charging is equipped in the middle part of the shield 1
Mouth 2, which is mounted on the top of rotating base 4 by four fixed pins, and the bottom of shield 1 is equipped with by rotating dog
Knife bar 3；The rotating base 4 is separately fixed at the both ends of firm banking 6 with cutting fetal membrane 5, and cutting blade 9 passes through fixed spiral shell
Bolt 8 is mounted on the lower section of knife bar 3；The upper end of shield 1, and 3 front end of knife bar are connected on the upside of the knife bar 3 by return spring 7
Using inverted L shape structure；8 quantity of fixing bolt is two, and respectively includes clip 81, round nut 82, stud 83 and side
Shape nut 84；Round nut 82 is threadably secured on the outside of the clip 81, and the lower section of clip 81 is equipped with stud 83, and spiral shell
The rear end of column 83 has been threadably secured square nut 84.
The cutting fetal membrane 5 includes groove 1, groove 2 52, compression spring 53 and auxiliary block 54, in which: cutting fetal membrane
5 middle parts are equipped with groove 1, for the roll setting of cutting blade 9, and cut the setting of perpendicular grooves 1 fluted two in fetal membrane 5
52, the bottom of the groove 2 52 is equipped with certain downward gradient, convenient for sebific duct to downslide under the action of 9 cutting force of cutting blade
It is dynamic, increase the cutting force of cutting blade 9；The two sides of the groove 1 are respectively equipped with auxiliary block 54, and each auxiliary block 54 is logical
Excess pressure spring 53 is fixed in groove 2 52.
The return spring 7 uses tension spring, and 7 one end of return spring is fixed on the upside of the inside of shield 1, the other end
The upside of knife bar 3 is fixed on by square nut 84 and stud 83, convenient for knife bar 3 in the drawing of return spring 7 after cutting sebific duct
The inside that shield 1 is returned under power avoids operator from making mistakes at work and touches cutting blade 9, raising safety, while
The strength that operator lifts knife bar 3 can be save in the case of successional cutting, improve working efficiency.
The fixing bolt 8 using various shapes composite structure PVC board, in which: clip 81 is with round nut 82
Conical structure, stud 83 use cylindrical structure, and square nut 84 uses hexgonal structure；It is equipped with and opens in the middle part of the clip 81
Slot, the fluting can close or open under the rotation of round nut 82, fixed cutting blade 9 is used for, convenient for cutting blade 9
Installation and disassembly, can select different cutting blades 9 according to different sebific ducts.
54 quantity of auxiliary block is two, and using the PVC board of arcuate structure, passes through pressure after dicing convenient for sebific duct
Original position is returned under the elastic force of spring 53, convenient in cutting next time, sebific duct still can be by the gradient of groove 2 52 to downslide
It is dynamic, while can cause to scratch to avoid to sebific duct surface using arcuate structure, improve working efficiency.
Working principle
In the utility model, sebific duct is placed on the groove 2 52 in cutting fetal membrane 5 first, then operator pulls knife
Bar 3, the bottom of the groove 2 52 are equipped with certain downward gradient, sebific duct slide downward under the action of 9 cutting force of cutting blade,
Increase the cutting force of cutting blade 9, original position is returned under the elastic force that knife bar 3 passes through compression spring 53 after dicing, convenient in next time
When cutting, sebific duct still can be by the gradient slide downward of groove 2 52, and fluting is equipped in the middle part of clip 81, for fixing
Cutting blade 9, the fluting can close or open under the rotation of round nut 82, can be selected according to different sebific ducts different
Cutting blade 9.
The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art
It gives, designs similar technical solution, and reach above-mentioned technical effect, be to fall into the protection scope of the utility model.
Claims (5)
1. a kind of cutting knife type sebific duct cutter, it is characterised in that: including shield (1), feed inlet (2), knife bar (3), rotating base
(4), cutting fetal membrane (5), firm banking (6), return spring (7), fixing bolt (8) and cutting blade (9), in which: the shield
It covers and is equipped with feed inlet (2) in the middle part of (1), which is mounted on the top of rotating base (4), and shield by four fixed pins
(1) bottom is equipped with knife bar (3) by rotating dog；The rotating base (4) and cutting fetal membrane (5) are separately fixed at fixed bottom
The both ends of seat (6), and cutting blade (9) is mounted on the lower section of knife bar (3) by fixing bolt (8)；It is logical on the upside of the knife bar (3)
The upper end that return spring (7) is connected with shield (1) is crossed, and knife bar (3) front end uses inverted L shape structure；Fixing bolt (8) number
Amount is two, and respectively includes clip (81), round nut (82), stud (83) and square nut (84)；The clip (81)
Outside has been threadably secured round nut (82), and the lower section of clip (81) is equipped with stud (83), and the rear end of stud (83)
It has been threadably secured square nut (84).
2. cutting knife type sebific duct cutter as described in claim 1, it is characterised in that: the cutting fetal membrane (5) includes groove one
(51), groove two (52), compression spring (53) and auxiliary block (54), in which: groove one (51) is equipped in the middle part of cutting fetal membrane (5),
For the roll setting of cutting blade (9), and cuts perpendicular grooves one (51) in fetal membrane (5) and fluted two (52), the groove two are set
(52) bottom is equipped with certain downward gradient；The two sides of the groove one (51) are respectively equipped with auxiliary block (54), each auxiliary
Block (54) is fixed in groove two (52) by compression spring (53).
3. cutting knife type sebific duct cutter as described in claim 1, it is characterised in that: the return spring (7) uses pulling force bullet
Spring, and return spring (7) one end is fixed on the upside of the inside of shield (1), the other end passes through square nut (84) and stud (83)
It is fixed on the upside of knife bar (3).
4. cutting knife type sebific duct cutter as described in claim 1, it is characterised in that: the fixing bolt (8) uses a variety of shapes
The PVC board of shape composite structure, in which: clip (81) is conical structure with round nut (82), and stud (83) uses cylinder
Shape structure, square nut (84) use hexgonal structure；Fluting is equipped in the middle part of the clip (81).
5. cutting knife type sebific duct cutter as claimed in claim 2, it is characterised in that: auxiliary block (54) quantity is two,
And using the PVC board of arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821946422.8U CN209111185U (en) | 2018-11-25 | 2018-11-25 | A kind of cutting knife type sebific duct cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821946422.8U CN209111185U (en) | 2018-11-25 | 2018-11-25 | A kind of cutting knife type sebific duct cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209111185U true CN209111185U (en) | 2019-07-16 |
Family
ID=67206337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821946422.8U Expired - Fee Related CN209111185U (en) | 2018-11-25 | 2018-11-25 | A kind of cutting knife type sebific duct cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209111185U (en) |
-
2018
- 2018-11-25 CN CN201821946422.8U patent/CN209111185U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |