CN104944203A - Mechanical type automatic cutting device - Google Patents
Mechanical type automatic cutting device Download PDFInfo
- Publication number
- CN104944203A CN104944203A CN201410121683.6A CN201410121683A CN104944203A CN 104944203 A CN104944203 A CN 104944203A CN 201410121683 A CN201410121683 A CN 201410121683A CN 104944203 A CN104944203 A CN 104944203A
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- China
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- plate body
- gear
- eccentric wheel
- wire rod
- slider bar
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Abstract
The invention discloses a mechanical type automatic cutting device. The device comprises a shell, a plate body, two belt feeding wheels, a fixed blade, a sliding blade, a sliding strip, a spring, an elastic piece, an eccentric wheel and three wheel gears. By means of the cutting device, a wire rod or a strip-shaped coiled material can be cut for a certain length, the precision is high, the measurement procedure in manual cutting is avoided, the cutting time is saved, and the cutting efficiency is raised. The mechanical principle is adopted, using of electric and numerical control modules is avoided, and the material resources and cost are saved. The cutting length can be adjusted by changing the radii of the wheel gears and the belt feeding wheels, and the device can be adapted to various cutting requirements. After the cutting is completed, a small segment is continued to be guided out, and the operation of next time is facilitated.
Description
Art
The present invention relates to one and cut accessory appliances, particularly relate to and a kind of adopt pure theory of machines, the automatic cutting device of wire rod or banded coiled material can be cut by equal length.
Background technology
In daily life and production process, people often will carry out equal length to line or belt shape object and cut, common artificial way is by measuring tools such as rulers by wire rod or banded coiled material (such as netting twine, data line, silk ribbon etc.), measure required length, recycling scissors etc. cuts instrument and cuts off.In this process, troublesome poeration, precision is not high, when cutting equal length wire rod or banded coiled material in enormous quantities, often wanting the at substantial time, wasting manpower and materials.
Summary of the invention
The inconvenience produced in equal length wire rod or banded coiled material process is being cut in order to overcome people, the invention provides a kind of mechanical type automatic cutter, this instrument not only simplify the step that measured length cuts, and add the precision cut, simple to operate, can save the time needed for the work of cutting, improve work efficiency when cutting in enormous quantities, this product is only applicable to non-resilient wire rod or banded coiled material.
The technical solution adopted for the present invention to solve the technical problems is: a kind of mechanical type automatic cutting device comprises: shell, plate body, two feed rollers, fixed blade, sliding blade, slider bar, spring, shell fragment, eccentric wheel, three gears.
Agent structure is: shell is class rectangular shape, injection molded, centre is one piece of plate body, plastic material, all mechanisms are all contained on plate body, shell and plate body are screwed, shell is detachable, there is the cylinder of a projection plate body side, can the reel of wire rod or banded coiled material be had to be put on axle volume, reel can be rotated, plate body there is a conduction band groove, be used for guiding wire rod or banded coiled material, two feed rollers are contained in by conduction band groove, for rubber wheel, wire rod is after conduction band groove, clamped by two feed rollers, when wire rod is pulled outwardly by external force, two feed rollers can be rotated, the feed roller of top is fixed on plate body, free to rotate, the axle of the feed roller of below is through plate body, a gear a is had at the opposite side cover of plate body, both coaxial rotation, gear a engages with gear b, gear b is fixed on the projection on plate body by screw, gear b engages with gear c, the axle of gear c is through plate body, opposite side cover has eccentric wheel, eccentric wheel there is a cylinder, cylinder is compressed by a shell fragment, when cylinder along with eccentric wheel forwards fixed position to, shell fragment can by it to pressing down, eccentric wheel contacts with one end of slider bar, slider bar is moved up and down only by the groove constraint on plate body, a bolt is had to be constrained on plate body, slider bar there is a spring be attached thereto, the spring other end with on plate body one a hook be connected, act as and slider bar is contacted with each other with eccentric wheel, object is that eccentric wheel rotation can drive the slider bar of top to pump, above slider bar, screw is fixed with sliding blade, along with slider bar upward movement, the blade that sliding blade can be fixed on plate body with screw is tangent, for wire rod or banded coiled material are cut off, the length cutting off wire rod depends on the radius of feed roller and three gears, now shell fragment can by cylinder on eccentric wheel to pressing down, eccentric wheel rotates clockwise, because eccentric wheel is coaxial with gear c, gear c rotates simultaneously, driven gear b, gear b driven gear a, gear a is coaxial with the feed roller of below, feed roller can rotate clockwise, under the effect of friction force, drive wire rod to continue derivation one section, be sent to band outlet, so be only applicable to non-resilient wire rod or banded coiled material.
The invention has the beneficial effects as follows:
1, mechanical type automatic cutting device can cut wire rod or banded coiled material by measured length, and precision is higher, avoids the measuring process of aritificial cut-off, has saved and has cut the time, improve and cut efficiency.
2, mechanical type automatic cutting device adopts theory of machines completely, avoids electricity consumption and numerical control module, has saved material resources and cost.
3, wire rod is placed in inside by mechanical type automatic cutting device, is convenient for carrying, and is also easy to preserve management.
4, mechanical type automatic cutting device is by changing gear and feed roller radius adjustable cutoff length, can adapt to morely cut requirement.
5, utilize elastic plate mechanism to make wire rod after having cut, continue derivation a bit of, conveniently carry out subsequent operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is front elevation of the present invention.
Fig. 2 is back view of the present invention.
detailed description of the invention
A kind of mechanical type automatic cutting device, be made up of shell, plate body, two feed rollers, fixed blade, sliding blade, slider bar, spring, shell fragment, eccentric wheel, three gears, radical function carries out wire rod for assist operators or banded coiled material measured length cuts, improve and cut precision, reduce and cut the time, adopt pure theory of machines to use manpower and material resources sparingly, there is certain portability.Before using, operating personal need open shell 1, non-resilient wire rod or banded coiled material reel is inserted in the axle 3 on plate body 2, by wire rod through conduction band groove 4, and is clamped by two feed rollers 4,5, passes, now install, cover shell from band outlet.During use, non-resilient wire rod or banded coiled material are pulled outwardly, reel rotates, wire rod drives the feed roller 4 of quality of rubber materials, 5 rotate, feed roller 4 is flower wheel, feed roller 5 and gear a coaxial rotation, gear a driven gear b rotates clockwise, gear b again driven gear c rotates counterclockwise, gear c and eccentric wheel 6 coaxial rotation, eccentric wheel 6 drives slider bar 7 upward movement, sliding blade 8 on slider bar 7 is tangent with fixed blade 9, cut off wire rod, due under spring 10 effect, slider bar 7 can move downward, eccentric wheel 6 is under slider bar 6 effect with shell fragment 11, can continue to rotate clockwise, coaxial gear c is driven to rotate, gear c driven gear b rotates clockwise, gear b driven gear a rotates counterclockwise, gear a and feed roller 5 coaxial rotation, under the effect of friction force, wire rod can continue to derive by feed roller 5, through band outlet, conveniently carry out next operation.
Claims (1)
1. a mechanical type automatic cutting device comprises: shell, plate body, two feed rollers, fixed blade, sliding blade, slider bar, spring, shell fragment, eccentric wheel, three gears, shell is class rectangular shape, injection molded, centre is one piece of plate body, plastic material, all mechanisms are all contained on plate body, shell and plate body are screwed, shell is detachable, there is the cylinder of a projection plate body side, can the reel of wire rod or banded coiled material be had to be put on axle volume, reel can be rotated, plate body there is a conduction band groove, be used for guiding wire rod or banded coiled material, two feed rollers are contained in by conduction band groove, for rubber wheel, wire rod is after conduction band groove, clamped by two feed rollers, when wire rod is pulled outwardly by external force, two feed rollers can be rotated, the feed roller of top is fixed on plate body, free to rotate, the axle of the feed roller of below is through plate body, a gear a is had at the opposite side cover of plate body, both coaxial rotation, gear a engages with gear b, gear b is fixed on the projection on plate body by screw, gear b engages with gear c, the axle of gear c is through plate body, opposite side cover has eccentric wheel, eccentric wheel there is a cylinder, cylinder is compressed by a shell fragment, when cylinder along with eccentric wheel forwards fixed position to, shell fragment can by it to pressing down, eccentric wheel contacts with one end of slider bar, slider bar is moved up and down only by the groove constraint on plate body, a bolt is had to be constrained on plate body, slider bar there is a spring be attached thereto, the spring other end with on plate body one a hook be connected, act as and slider bar is contacted with each other with eccentric wheel, object is that eccentric wheel rotation can drive the slider bar of top to pump, above slider bar, screw is fixed with sliding blade, along with slider bar upward movement, the blade that sliding blade can be fixed on plate body with screw is tangent, for wire rod or banded coiled material are cut off, the length cutting off wire rod depends on the radius of feed roller and three gears, now shell fragment can by cylinder on eccentric wheel to pressing down, eccentric wheel rotates clockwise, because eccentric wheel is coaxial with gear c, gear c rotates simultaneously, driven gear b, gear b driven gear a, gear a is coaxial with the feed roller of below, feed roller can rotate clockwise, under the effect of friction force, drive wire rod to continue derivation one section, be sent to band outlet, so be only applicable to non-resilient wire rod or banded coiled material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121683.6A CN104944203A (en) | 2014-03-28 | 2014-03-28 | Mechanical type automatic cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121683.6A CN104944203A (en) | 2014-03-28 | 2014-03-28 | Mechanical type automatic cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104944203A true CN104944203A (en) | 2015-09-30 |
Family
ID=54159363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410121683.6A Pending CN104944203A (en) | 2014-03-28 | 2014-03-28 | Mechanical type automatic cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104944203A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139231A (en) * | 2017-06-11 | 2017-09-08 | 江西金昌食品有限公司 | A kind of mechanical machine for cutting vermicelli |
| CN109429712A (en) * | 2018-12-17 | 2019-03-08 | 福州大学 | Drum-type picker and its working method |
| CN110682500A (en) * | 2019-10-10 | 2020-01-14 | 三峡大学 | Automatic feeding distributor for plug injection molding parts and using method |
-
2014
- 2014-03-28 CN CN201410121683.6A patent/CN104944203A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139231A (en) * | 2017-06-11 | 2017-09-08 | 江西金昌食品有限公司 | A kind of mechanical machine for cutting vermicelli |
| CN109429712A (en) * | 2018-12-17 | 2019-03-08 | 福州大学 | Drum-type picker and its working method |
| CN109429712B (en) * | 2018-12-17 | 2023-08-18 | 福州大学 | Drum-type picking device and working method thereof |
| CN110682500A (en) * | 2019-10-10 | 2020-01-14 | 三峡大学 | Automatic feeding distributor for plug injection molding parts and using method |
| CN110682500B (en) * | 2019-10-10 | 2021-06-29 | 三峡大学 | Automatic feeding distributor for plug injection molding parts and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
|
| WD01 | Invention patent application deemed withdrawn after publication |