CN104493299A - Edge cutting mechanism based on plate frictional feeding - Google Patents

Edge cutting mechanism based on plate frictional feeding Download PDF

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Publication number
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
Authority
CN
China
Prior art keywords
wheel
driven gear
driven
sheet
friction
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.)
Pending
Application number
CN201410793439.4A
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Chinese (zh)
Inventor
肖茜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING YUKANG MACHINERY Co Ltd
Original Assignee
CHONGQING YUKANG MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHONGQING YUKANG MACHINERY Co Ltd filed Critical CHONGQING YUKANG MACHINERY Co Ltd
Priority to CN201410793439.4A priority Critical patent/CN104493299A/en
Publication of CN104493299A publication Critical patent/CN104493299A/en
Pending legal-status Critical Current

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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

Sheet material friction feeding trimming mechanism
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.
CN201410793439.4A 2014-12-20 2014-12-20 Edge cutting mechanism based on plate frictional feeding Pending CN104493299A (en)

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 (2)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

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Date Code Title Description
PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150408

WD01 Invention patent application deemed withdrawn after publication