CN201115970Y - Swinging cutting component of plastics pipe cutting machine - Google Patents

Swinging cutting component of plastics pipe cutting machine Download PDF

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Publication number
CN201115970Y
CN201115970Y CNU2007200410942U CN200720041094U CN201115970Y CN 201115970 Y CN201115970 Y CN 201115970Y CN U2007200410942 U CNU2007200410942 U CN U2007200410942U CN 200720041094 U CN200720041094 U CN 200720041094U CN 201115970 Y CN201115970 Y CN 201115970Y
Authority
CN
China
Prior art keywords
saw blade
cutting
rod
rotating disc
nut
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
Application number
CNU2007200410942U
Other languages
Chinese (zh)
Inventor
唐明
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.)
WUXI QIAONUO PLASTIC MACHINERY CO Ltd
Original Assignee
WUXI QIAONUO PLASTIC 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 WUXI QIAONUO PLASTIC MACHINERY CO Ltd filed Critical WUXI QIAONUO PLASTIC MACHINERY CO Ltd
Priority to CNU2007200410942U priority Critical patent/CN201115970Y/en
Application granted granted Critical
Publication of CN201115970Y publication Critical patent/CN201115970Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the molding equipment of a plastic pipeline, in particular to a rotary cutting part of a cutting machine used for cutting plastic pipelines. According to the technical proposal provided by the utility model, a fixing lever which is vertical to a rotary pan is arranged on the rotary pan, the fixing lever has a reducer which can rotate around the axis of the fixing lever, the output end of the reducer has a screw, the screw is cooperated and connected with a nut, the nut is hinged to a connecting lever, the middle part of the connecting lever is hinged to a pin fixed on the rotary pan, the other end of the connecting lever has a rotary saw blade, the connecting lever has a saw blade motor, and the output end of the saw blade motor is connected with the saw blade. The rotary cutting part can be conveniently adjusted and used.

Description

The swinging cutting part of plastic conduit cutting machine
Technical field
The utility model relates to the former of plastic conduit, specifically a kind of cutting machine revolution cutting part that is used to cut plastic conduit.
Background technology
When the processing plastic pipeline, pipeline length on request need be cut.In the prior art, this cutter sweep mainly adopts cylinder, linkage that tubing is cut, and when cutting, can only rotate 360 °, and then counter-rotating, gets back to starting point; In actual mechanical process, surpass 360 ° sometimes, so that break pipeline, thus influence operate as normal.In addition, owing to adopt cylinder to finish feed and withdrawing, the stroke of cylinder is certain, needs by regulating the length of connecting rod, realizes the tubing of different size is implemented cutting, regulates inconvenient.
Summary of the invention
The purpose of this utility model is to design a kind of swinging cutting part of plastic conduit cutting machine, regulates and use with convenient.
The technical scheme that provides according to the utility model, fixed bar perpendicular to rotating disc is arranged on rotating disc, the reductor that can rotate around the axle center of fixed bar is arranged at this fixed bar, output at reductor has screw mandrel, at the screw mandrel nut that is connected, in the nut articulated linkage, the middle part of this connecting rod is articulated on the bearing pin that is fixed on the rotating disc, the other end of connecting rod has rotary saw blade, and the saw blade motor is arranged on connecting rod, and the output of this saw blade motor connects in saw blade.
Rotating disc has two that are parallel to each other, and reductor, screw mandrel and nut thereof, connecting rod, saw blade motor and saw blade are all between two rotating discs.Collector ring is installed on rotating disc.Connecting rod is herringbone.
The utility model has the advantages that: adopt the screw mandrel drivening rod to realize the tubing of different size is implemented cutting, and designed the conduction current collecting equipment, make rotating disc carry out 360.Rotate freely, and need not get back to starting point,, can implement cutting to the tubing of different size, and need not adjust the length of connecting rod, as long as adjust the spacing, easy to adjust of screw mandrel because screw mandrel designs very longly.
Description of drawings
Fig. 1 is a facade layout drawing of the present utility model.
Fig. 2 is a floor plan of the present utility model.
The specific embodiment
Among the figure: 1, reductor: provide power to forward and back cutter screw mandrel; 2, fixed bar: fixing reductor, and the deceleration function is freely turned round; 3, nut: be directly installed on the connecting rod, by the rotation drivening rod rotation of screw mandrel; 4, screw mandrel:, drive saw blade forward and back cutter by the rotation of screw mandrel; 5, saw blade seat: saw blade is installed, and the saw blade motor is installed; 6, collector ring: conduction; 7, connecting rod:, make it into as a whole by screw mandrel, nut, saw blade seat; 8, bearing pin: stationary links, saw blade seat, and be fixed on the swivel plate; 9, saw blade motor: drive the saw blade rotation, for saw blade provides power; 10, saw blade: to decide material, tubing cuts; 11, swivel plate: all parts are in addition fixed in supporting.
Fixed bar 2 perpendicular to rotating disc 11 is arranged on rotating disc 11, the reductor 1 that can rotate around the axle center of fixed bar 2 is arranged at this fixed bar 2, output at reductor 1 has screw mandrel 4, at screw mandrel 4 nut 3 that is connected, in nut 3 articulated linkage 7, the middle part of this connecting rod 7 is articulated on the bearing pin 8 that is fixed on the rotating disc 11, and the other end of connecting rod 7 has rotary saw blade 10, saw blade motor 9 is arranged on connecting rod 7, and the output of this saw blade motor 9 connects in saw blade 10.
Rotating disc 11 has two that are parallel to each other, and reductor 1, screw mandrel 4 and nut 3 thereof, connecting rod 7, saw blade motor 9 and saw blade 10 are all between two rotating discs 11, in order to avoid sharp and saw blade rotation at a high speed causes injury to the people.Collector ring 6 is installed on rotating disc 11.Connecting rod 7 is herringbone, and this lambdoid structure just in time can adapt to discoid rotating disc 11.
When the tubing of needs cutting arrives Cutting Length, clamp cylinder clamping tubing, worm reduction gear 1 is worked under the drive of motor, make screw mandrel 4 rotations, under feed screw nut 3 effect, move to the tubing direction by connecting rod 7 drive saw blade seats 5 and saw blade 10 thereof, simultaneously, saw blade motor 9 drives saw blade 10 rotations, tubing is cut, swivel plate 11 drives parts such as the saw blade motor 9 that is installed on the swivel plate 11 and saw blade 10 and does 360 ° of rotations together, and after tubing was cut off, swivel plate 11 stopped the rotation, worm reduction gear 1 counter-rotating, drivening rod 7 is done counter motion with saw blade seat 5, makes saw blade 10 leave tubing, after saw blade 10 is got back to starting point, saw blade motor 9 quits work, and finishes a working cycles.

Claims (4)

1, the swinging cutting part of plastic conduit cutting machine, it is characterized in that: the fixed bar (2) perpendicular to rotating disc (11) is arranged on rotating disc (11), the reductor (1) that can rotate around the axle center of fixed bar (2) is arranged at this fixed bar (2), output at reductor (1) has screw mandrel (4), at screw mandrel (4) nut (3) that is connected, in nut (3) articulated linkage (7), the middle part of this connecting rod (7) is articulated on the bearing pin (8) that is fixed on the rotating disc (11), the other end of connecting rod (7) has rotary saw blade (10), saw blade motor (9) is arranged on connecting rod (7), and the output of this saw blade motor (9) connects in saw blade (10).
2, the swinging cutting part of plastic conduit cutting machine as claimed in claim 1, it is characterized in that: rotating disc (11) has two that are parallel to each other, and reductor (1), screw mandrel (4) and nut (3) thereof, connecting rod (7), saw blade motor (9) and saw blade (10) all are positioned between two rotating discs (11).
3, the swinging cutting part of plastic conduit cutting machine as claimed in claim 1 is characterized in that: go up at rotating disc (11) collector ring (6) is installed.
4, the swinging cutting part of plastic conduit cutting machine as claimed in claim 1 is characterized in that: connecting rod (7) is herringbone.
CNU2007200410942U 2007-07-30 2007-07-30 Swinging cutting component of plastics pipe cutting machine Expired - Fee Related CN201115970Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200410942U CN201115970Y (en) 2007-07-30 2007-07-30 Swinging cutting component of plastics pipe cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200410942U CN201115970Y (en) 2007-07-30 2007-07-30 Swinging cutting component of plastics pipe cutting machine

Publications (1)

Publication Number Publication Date
CN201115970Y true CN201115970Y (en) 2008-09-17

Family

ID=39990543

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200410942U Expired - Fee Related CN201115970Y (en) 2007-07-30 2007-07-30 Swinging cutting component of plastics pipe cutting machine

Country Status (1)

Country Link
CN (1) CN201115970Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950609A (en) * 2012-10-29 2013-03-06 宁波方力科技股份有限公司 Cutting machine for plastic pipe
CN103223677A (en) * 2013-05-06 2013-07-31 张家港市金远东机械有限公司 Annular cutting machine used for cutting PVC pipe
CN104822499A (en) * 2012-12-20 2015-08-05 希卡股份公司 Apparatus and method for cutting pipes of thermoplastic material
CN108748352A (en) * 2018-07-18 2018-11-06 莱芜正奇塑料机械有限公司 A kind of cutting machine cutter device and control method, a kind of cutting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950609A (en) * 2012-10-29 2013-03-06 宁波方力科技股份有限公司 Cutting machine for plastic pipe
CN102950609B (en) * 2012-10-29 2015-01-21 宁波方力科技股份有限公司 Cutting machine for plastic pipe
CN104822499A (en) * 2012-12-20 2015-08-05 希卡股份公司 Apparatus and method for cutting pipes of thermoplastic material
CN103223677A (en) * 2013-05-06 2013-07-31 张家港市金远东机械有限公司 Annular cutting machine used for cutting PVC pipe
CN103223677B (en) * 2013-05-06 2015-03-04 张家港市金远东机械有限公司 Annular cutting machine used for cutting PVC pipe
CN108748352A (en) * 2018-07-18 2018-11-06 莱芜正奇塑料机械有限公司 A kind of cutting machine cutter device and control method, a kind of cutting machine

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080917

Termination date: 20120730

C17 Cessation of patent right