CN104493299A - Edge cutting mechanism based on plate frictional feeding - Google Patents
Edge cutting mechanism based on plate frictional feeding Download PDFInfo
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- CN104493299A CN104493299A CN201410793439.4A CN201410793439A CN104493299A CN 104493299 A CN104493299 A CN 104493299A CN 201410793439 A CN201410793439 A CN 201410793439A CN 104493299 A CN104493299 A CN 104493299A
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- driven gear
- wheel
- sheet material
- driven
- friction pulley
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Abstract
The invention discloses an edge cutting mechanism based on plate frictional feeding. A friction wheel is positioned below a plate to play a certain role in support and transmission, and the plate can be driven to move on a support base to some degree through rotation of the friction wheel. A driving gear moves to drive a driven gear to move through a chain, so that a rotary cutting wheel in coaxial key joint with the driven gear can be driven along with the driven gear. An arc-shaped cutting edge arranged on the rotary cutting wheel can cut the edge of the plate intermittently during rotation, so that regions, which do not need to be cut, on the plate can be avoided, and processing requirements are met.
Description
Technical field
The present invention relates to a kind of machinery processing apparatus, be specifically related to a kind of sheet material friction feeding trimming mechanism.
Background technology
Covering is the vitals on farm machinery, the internal structure of protection agricultural machinery, and is the part that consumer can directly extend through.General covering is all adopt the technique of punching press to produce, and can produce certain distortion, need the needs cutting away the edge of distortion to reach installation in processing.
Summary of the invention
A kind of sheet material is the object of the present invention is to provide to rub feeding trimming mechanism, can in the cut edge, process intermediate gap of transfer sheet materials, in order to avoid cut away effective part.
For achieving the above object, technical scheme of the present invention is: sheet material friction feeding trimming mechanism, comprise bearing, described bearing is provided with a vertical friction pulley, the rotating shaft of described friction pulley is horizontally disposed with, the upper surface of described bearing forms workpiece conveyor surface, and described friction pulley edge is higher than workpiece conveyor surface; Described friction pulley is coaxially provided with a driven wheel, be rotatably connected to a driven gear above described bearing, described driven gear is connected with driven wheel by chain; Described driven gear is connected with a circumgyration incision wheel with axle key, and described circumgyration incision wheel is provided with one section of arc cutting blade.
When adopting technique scheme, friction pulley is positioned at the below of sheet material, plays certain support and the effect of transmission, sheet material can be driven to a certain extent to move on bearing by the rotation of friction pulley.By the motion of driven wheel, logical chain-driving driven gear motion, makes the circumgyration incision wheel that driven gear connects with axle key to rotate in the lump.Because circumgyration incision wheel is provided with arc cutting blade, when rotation, can the edge of interval cuts sheet material, can avoid sheet material does not need the region of cutting like this, reach the requirement of processing.
Further, the rotating shaft of described driven gear and driven wheel is positioned at same vertical plane.
Further, described driven gear is identical with the size of driven wheel.
Further, the upper arc cutting blade of described circumgyration incision wheel equals the radius of friction pulley to the distance that circumgyration incision takes turns rotating shaft.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of sheet material of the present invention friction feeding trimming mechanism embodiment.
Detailed description of the invention
As shown in Figure 1, sheet material friction feeding trimming mechanism of the present invention, comprise bearing 1, bearing 1 is provided with a vertical friction pulley 2, and the rotating shaft of friction pulley 2 is horizontally disposed with, and the upper surface of bearing 1 forms workpiece conveyor surface, and friction pulley 2 edge is higher than workpiece conveyor surface; Friction pulley 2 is coaxially provided with a driven wheel 21, be rotatably connected to a driven gear 22 above bearing 1, driven gear 22 is connected with driven wheel 21 by chain.Driven gear 22 is connected with a circumgyration incision wheel 33 with axle key, and circumgyration incision wheel 3 is provided with one section of arc cutting blade 4.On circumgyration incision wheel 3, arc cutting blade 4 equals the radius of friction pulley 2 to the distance that circumgyration incision takes turns 3 rotating shafts.The rotating shaft of driven gear 22 and driven wheel 21 is positioned at same vertical plane.Driven gear 22 is identical with the size of driven wheel 21.
In the present invention, friction pulley 2 is positioned at the below of sheet material 5, plays certain support and the effect of transmission, sheet material 5 can be driven to a certain extent to move on bearing 1 by the rotation of friction pulley 2.By the motion of driven wheel 21, logical chain-driving driven gear 22 moves, and the circumgyration incision wheel 3 that driven gear 22 connects with axle key can be rotated in the lump.Because circumgyration incision wheel 3 is provided with arc cutting blade 4, when rotation, can the edge of interval cuts sheet material 5, region sheet material 5 not needing cut can be avoided like this, reach the requirement of processing.
Above is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; without departing from the inventive concept of the premise; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. sheet material friction feeding trimming mechanism, comprise bearing, it is characterized in that, described bearing is provided with a vertical friction pulley, and the rotating shaft of described friction pulley is horizontally disposed with, and the upper surface of described bearing forms workpiece conveyor surface, and described friction pulley edge is higher than workpiece conveyor surface; Described friction pulley is coaxially provided with a driven wheel, be rotatably connected to a driven gear above described bearing, described driven gear is connected with driven wheel by chain; Described driven gear is connected with a circumgyration incision wheel with axle key, and described circumgyration incision wheel is provided with one section of arc cutting blade.
2. sheet material friction feeding trimming mechanism according to claim 1, it is characterized in that, the rotating shaft of described driven gear and driven wheel is positioned at same vertical plane.
3. sheet material friction feeding trimming mechanism according to claim 1 and 2, it is characterized in that, described driven gear is identical with the size of driven wheel.
4. sheet material according to claim 1 friction feeding trimming mechanism, is characterized in that, the upper arc cutting blade of described circumgyration incision wheel equals the radius of friction pulley to the distance that circumgyration incision takes turns rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793439.4A CN104493299A (en) | 2014-12-20 | 2014-12-20 | Edge cutting mechanism based on plate frictional feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793439.4A CN104493299A (en) | 2014-12-20 | 2014-12-20 | Edge cutting mechanism based on plate frictional feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104493299A true CN104493299A (en) | 2015-04-08 |
Family
ID=52934799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410793439.4A Pending CN104493299A (en) | 2014-12-20 | 2014-12-20 | Edge cutting mechanism based on plate frictional feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493299A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555383A (en) * | 2018-05-10 | 2018-09-21 | 高婷婷 | A kind of automatic feeding and discharging device of steel pipe cutting |
| CN110744604A (en) * | 2019-11-01 | 2020-02-04 | 常州信息职业技术学院 | Flexible plastic material cutting machine |
| CN112247249A (en) * | 2020-09-23 | 2021-01-22 | 沈莉 | Intermittent type round iron sheet edge trimmer |
| CN112475084A (en) * | 2020-11-10 | 2021-03-12 | 陈智 | Hardware handle stamping equipment |
-
2014
- 2014-12-20 CN CN201410793439.4A patent/CN104493299A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555383A (en) * | 2018-05-10 | 2018-09-21 | 高婷婷 | A kind of automatic feeding and discharging device of steel pipe cutting |
| CN110744604A (en) * | 2019-11-01 | 2020-02-04 | 常州信息职业技术学院 | Flexible plastic material cutting machine |
| CN112247249A (en) * | 2020-09-23 | 2021-01-22 | 沈莉 | Intermittent type round iron sheet edge trimmer |
| CN112247249B (en) * | 2020-09-23 | 2022-05-31 | 杭州戴乐搪瓷有限公司 | Intermittent type round iron sheet edge trimmer |
| CN112475084A (en) * | 2020-11-10 | 2021-03-12 | 陈智 | Hardware handle stamping equipment |
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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: 20150408 |
|
| WD01 | Invention patent application deemed withdrawn after publication |