CN107745397A - A kind of plastic pipe cutting device - Google Patents
A kind of plastic pipe cutting device Download PDFInfo
- Publication number
- CN107745397A CN107745397A CN201711239835.2A CN201711239835A CN107745397A CN 107745397 A CN107745397 A CN 107745397A CN 201711239835 A CN201711239835 A CN 201711239835A CN 107745397 A CN107745397 A CN 107745397A
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- CN
- China
- Prior art keywords
- rotating shaft
- plate
- shaped
- bar
- guide rod
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/10—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Abstract
The present invention relates to a kind of cutter device, more particularly to a kind of plastic pipe cutting device.The technical problem to be solved in the present invention is to provide it is a kind of can prevent from cutting plastic tube split, being capable of plastic pipe cutting device time saving and energy saving, that cutting efficiency can be improved.In order to solve the above-mentioned technical problem, the invention provides such a plastic pipe cutting device, bottom plate etc. is included；Left side vertical on bottom plate is connected with support plate, the right flank top of support plate is provided with first bearing seat, is connected with first rotating shaft in first bearing seat, and the middle part on bottom plate is provided with cutter device, cutter device is located at the rear side of first rotating shaft, and the right flank bottom of support plate is provided with drive device.Plastic tube is cut by the present invention in that the second axis of rotation can drive saw blade constantly to move up and down, and 360 degree of rotations of plastic tube can also be made, saw blade squeezable plastic tube can so be prevented, so as to reached can prevent from cutting plastic tube split, being capable of effect time saving and energy saving, that cutting efficiency can be improved.
Description
Technical field
The present invention relates to a kind of cutter device, more particularly to a kind of plastic pipe cutting device.
Background technology
Plastic tube is usually to be raw material, added stabilizer, lubricant, plasticizer etc. with synthetic resin, that is, polyester, with
The method of " modeling " forms in tuber through extrusion process.Be mainly used as the tap water supply system pipe arrangement of building construction, draining,
Exhaust and blowdown sanitary pipe, subsoil drain system, rain pipe and electric wire install matched penetration pipe etc..
It is to use cutting machine to carry out cutting to plastic tube at present, and existing cutting machine is usually squash type, so to plastics
Easily plastic tube is cut when pipe is cut and split, and manually plastic tube is carried out with saw blade cutting waste time and energy, cutting efficiency it is low, because
This need badly research and develop it is a kind of can prevent from cutting plastic tube split, being capable of plastic tube cutting time saving and energy saving, that cutting efficiency can be improved
Device.
The content of the invention
(1) technical problems to be solved
The present invention is split to easily cut plastic tube when overcoming existing cutting machine to cut plastic tube, and manually with saw
Knife carries out the shortcomings that cutting is wasted time and energy, cutting efficiency is low to plastic tube, and the technical problem to be solved in the present invention is to provide one kind
Can prevent from cutting plastic tube split, being capable of plastic pipe cutting device time saving and energy saving, that cutting efficiency can be improved.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a plastic pipe cutting device, bottom plate, branch are included
Plate, first bearing seat, first rotating shaft, cutter device and drive device, the left side vertical on bottom plate are connected with support plate, the right side of support plate
Side surface upper part is provided with first bearing seat, is connected with first rotating shaft in first bearing seat, and the middle part on bottom plate is provided with cutter device,
Cutter device is located at the rear side of first rotating shaft, and the right flank bottom of support plate is provided with drive device.
Preferably, cutter device include 7 shape plates, transverse slat, the first guide rod, contact wheel, n shapes plate, slide rail, sliding block, saw blade,
First spring, T-shaped pull bar and second spring, the bottom of 7 shape plates and the top of bottom plate connect, after 7 shape plates are located at first rotating shaft
Side, the bottom of 7 shape plate leading flanks are connected with transverse slat, the first guide hole are provided with transverse slat, and the top of 7 shape plates is also provided with the first guide hole,
The first guide rod is provided with first guide hole, the bottom of the guide rod of downside first is connected with contact wheel, and the bottom of the guide rod of upside first is with
N shape plates are connected between the top of the guide rod of side first, second spring, the bottom of second spring and n are wound with the guide rod of upside first
The top connection of shape plate, the top of second spring are connected with the inside top of 7 shape plates, and the top and bottom on the inside of n shape plates connect
Slide rail is connected to, slide rail is provided with two sliding blocks being slidably matched with it, saw blade, the trailing flank of saw blade are connected between two sliding blocks
It is evenly spaced from top to bottom between the medial surface of n shape plates to be connected with multiple first springs, the middle part on n shapes plate and 7 shape plates
Opening is provided with, T-shaped pull bar is provided with opening, the front end of T-shaped pull bar and the trailing flank of saw blade connect.
Preferably, drive device includes pole, second bearing seat, motor, the second rotating shaft and cam, and pole is provided with two
Individual, two poles are symmetrical, and the bottom of pole and the top of bottom plate connect, and pole is located at the right of support plate, the top of pole
Second bearing seat is connected with, the right flank bottom of support plate is provided with motor, and the output shaft of motor is connected with second by shaft coupling
Rotating shaft, the second rotating shaft is connected by way of interference connection with the bearing of second bearing seat, outside the second rotating shaft on the downside of contact wheel
Enclose and be connected with cam.
Preferably, fixing device is also included, the left side in first rotating shaft is provided with fixing device, and fixing device includes L
Shape bar, T-shaped guide rod, arc fixture block, the 3rd spring, the first belt pulley, the second belt pulley and flat belt, L-shaped bar are provided with two, L
Shape bar is connected with the left side in first rotating shaft, and two L-shaped bars are symmetrical above and below, and the second guide hole is provided with L-shaped bar, is set in the second guide hole
There is T-shaped guide rod, the bottom of upside T-shaped guide rod and the top of downside T-shaped guide rod are respectively connected with arc fixture block, arc fixture block and L-shaped
Two the 3rd springs are connected between bar, two the 3rd springs are symmetrical, and the first rotating shaft periphery on the left of L-shaped bar is connected with
One belt pulley, the left side periphery of the second rotating shaft are connected with the second belt pulley, are connected between the second belt pulley and the first belt pulley
Flat belt.
Preferably, also include n shapes support, electronic reel and drawstring, n shape branch is connected with the middle part of the trailing flank of 7 shape plates
Frame, the interior leading flank of n shape supports are provided with electronic reel, and drawstring is wound with electronic reel, and end and the T-shaped of drawstring are drawn
The trailing flank connection of bar.
Preferably, support bar and curved support block are also included, the right vertical on bottom plate is connected with support bar, support bar
Top be connected with curved support block.
Operation principle：Manually plastic tube is through in first rotating shaft, then manually starts drive device, drive device can drive
Dynamic cutter device is cut to plastic tube, and while cutter device is cut to plastic tube and artificial 360 degree rotate plastics
Pipe, so enables cutter device is comprehensive to be cut to plastic tube, can so prevent squeezable plastic tube by plastic tube
Cut and split.After the completion of plastic tube cutting, drive device is closed.Such present invention can prevent from cutting plastic tube split, can
It is time saving and energy saving, cutting efficiency can be improved.
Because cutter device includes 7 shape plates, transverse slat, the first guide rod, contact wheel, n shapes plate, slide rail, sliding block, saw blade,
One spring, T-shaped pull bar and second spring, the bottom of 7 shape plates and the top of bottom plate connect, and 7 shape plates are located at the rear of first rotating shaft,
The bottom of 7 shape plate leading flanks is connected with transverse slat, is provided with the first guide hole on transverse slat, and the tops of 7 shape plates is also provided with the first guide hole, and first
Be provided with the first guide rod in guide hole, the bottom of the guide rod of downside first is connected with contact wheel, the bottom and downside of the guide rod of upside first the
N shape plates are connected between the top of one guide rod, second spring, bottom and the n shape plates of second spring are wound with the guide rod of upside first
Top connection, the top of second spring is connected with the inside top of 7 shape plates, and the top and bottom on the inside of n shape plates are respectively connected with
Slide rail, slide rail are provided with two sliding blocks being slidably matched with it, saw blade, the trailing flank of saw blade and n are connected between two sliding blocks
Evenly spaced from top to bottom between the medial surface of shape plate to be connected with multiple first springs, the middle part on n shapes plate and 7 shape plates is opened
There is opening, T-shaped pull bar is provided with opening, the front end of T-shaped pull bar and the trailing flank of saw blade connect.So pull back T-shaped pull bar
It is moved rearwards saw blade, the first spring is compressed therewith, then manually plastic tube is through in first rotating shaft, then unclamps T-shaped pull bar.
Then drive device is manually started, drive device can drive the first guide rod of downside constantly to move up and down, and the first of downside
Guide rod constantly moves up and down n shapes plate and the first guide rod of upside moves up and down therewith, and second spring is stretched therewith, on n shape plates
Lower mobile saw blade moves up and down therewith, and saw blade, which moves up and down, to be cut to plastic tube.First spring can make saw blade one
Directly contacted with plastic tube, so as to make saw blade be cut always to plastic tube.After the completion of plastic tube cutting, driving is closed
Device.
Because drive device includes pole, second bearing seat, motor, the second rotating shaft and cam, pole is provided with two, two
Individual pole is symmetrical, and the bottom of pole and the top of bottom plate connect, and pole is located at the right of support plate, and the top of pole is connected with
Second bearing seat, the right flank bottom of support plate are provided with motor, and the output shaft of motor is connected with the second rotating shaft by shaft coupling, the
Two rotating shafts are connected by way of interference connection with the bearing of second bearing seat, and the second rotating shaft periphery on the downside of contact wheel is connected with
Cam.So manually starting motor makes the second axis of rotation, the second axis of rotation cam concomitant rotation, cam rotation is constantly hit
Beating contact wheel makes the first guide rod of downside constantly move up and down, so as to make saw blade constantly move up and down to enter plastic tube
Row cutting, after the completion of plastic tube cutting, close motor.
Because also including fixing device, the left side in first rotating shaft is provided with fixing device, and fixing device includes L-shaped
Bar, T-shaped guide rod, arc fixture block, the 3rd spring, the first belt pulley, the second belt pulley and flat belt, L-shaped bar are provided with two, L-shaped
Bar is connected with the left side in first rotating shaft, and two L-shaped bars are symmetrical above and below, and the second guide hole is provided with L-shaped bar, is provided with the second guide hole
T-shaped guide rod, the bottom of upside T-shaped guide rod and the top of downside T-shaped guide rod are respectively connected with arc fixture block, arc fixture block and L-shaped bar
Between be connected with two the 3rd springs, two the 3rd springs are symmetrical, and the first rotating shaft periphery on the left of L-shaped bar is connected with first
Belt pulley, the left side periphery of the second rotating shaft are connected with the second belt pulley, are connected between the second belt pulley and the first belt pulley flat
Belt.T-shaped guide rod manually is moved to the outside of first rotating shaft, arc fixture block is moved to the outside of first rotating shaft, the 3rd spring
Compress, plastic tube is through in first rotating shaft therewith then, then unclamp T-shaped guide rod, the 3rd spring rebounds press from both sides arc therewith
Plastic tube is clamped fixation by block reset, and so plastic tube can be fixed in first rotating shaft.Then manually starting motor again makes
Second axis of rotation, can so cutter device be driven to cut plastic tube, second the second belt pulley of axis of rotation is therewith
Rotating, the second pulley rotation makes the first pulley rotation by flat belt, the first pulley rotation first rotating shaft concomitant rotation,
Can so plastic tube be rotated, without manual rotation's plastic tube, and then can it is more time saving and energy saving, can be further
Raising cutting efficiency.After the completion of plastic tube cutting, motor is closed.
Because also including n shapes support, electronic reel and drawstring, n shape supports, n are connected with the middle part of the trailing flank of 7 shape plates
The interior leading flank of shape support is provided with electronic reel, and drawstring, end and the T-shaped pull bar of drawstring are wound with electronic reel
Trailing flank connects.It so manually starting electronic reel withdraws drawstring, can be moved rearwards T-shaped pull bar by drawstring, so as to
Saw blade can be moved rearwards, when saw blade is moved rearwardly into correct position, close electronic reel.When being carried out to plastic tube
During cutting, manually start electronic reel and release drawstring, after the drawstring of appropriate length is released, close electronic reel, so
It need not manually pull T-shaped pull bar, so as to more time saving and energy saving, can further improve cutting efficiency.
Because also including support bar and curved support block, the right vertical on bottom plate is connected with support bar, support bar
Top is connected with curved support block.Support bar and curved support block play a supportive role, and can prevent plastic tube from tilting.
(3) beneficial effect
Plastic tube is cut by the present invention in that the second axis of rotation can drive saw blade constantly to move up and down, and
360 degree of rotations of plastic tube can also be made, saw blade squeezable plastic tube can be so prevented, can be prevented plastic tube so as to reach
Cut split, being capable of effect time saving and energy saving, that cutting efficiency can be improved.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the first right side structural representation of cutter device of the present invention.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is second of right side structural representation of cutter device of the present invention.
Fig. 5 is the third main structure diagram of the present invention.
Mark in accompanying drawing for：1- bottom plates, 2- support plates, 3- first bearing seats, 4- first rotating shafts, 5- cutter devices, 6- drive
Dynamic device, 501-7 shape plates, 502- transverse slats, the guide holes of 503- first, the guide rods of 504- first, 505- contact wheels, 506-n shape plates, 507-
Slide rail, 508- sliding blocks, 509- saw blades, the springs of 510- first, 511- openings, 512-T shape pull bars, 513- second springs, 601- branch
Bar, 602- second bearing seats, 603- motors, the rotating shafts of 604- second, 605- cams, 7- fixing devices, 701-L shape bars, 702-
Two guide holes, 703-T shape guide rods, 704- arc fixture blocks, the springs of 705- the 3rd, the belt pulleys of 706- first, the belt pulleys of 707- second,
708- flat belts, 8-n shape supports, the electronic reels of 9-, 10- drawstrings, 11- support bars, 12- curved support blocks.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of plastic pipe cutting device, as Figure 1-5, include bottom plate 1, support plate 2, first bearing seat 3, first rotating shaft
4th, cutter device 5 and drive device 6, the left side vertical on bottom plate 1 are connected with support plate 2, and the right flank top of support plate 2 is provided with
One bearing block 3, is connected with first rotating shaft 4 in first bearing seat 3, and the middle part on bottom plate 1 is provided with cutter device 5, cutter device 5
In the rear side of first rotating shaft 4, the right flank bottom of support plate 2 is provided with drive device 6.
Embodiment 2
A kind of plastic pipe cutting device, as Figure 1-5, include bottom plate 1, support plate 2, first bearing seat 3, first rotating shaft
4th, cutter device 5 and drive device 6, the left side vertical on bottom plate 1 are connected with support plate 2, and the right flank top of support plate 2 is provided with
One bearing block 3, is connected with first rotating shaft 4 in first bearing seat 3, and the middle part on bottom plate 1 is provided with cutter device 5, cutter device 5
In the rear side of first rotating shaft 4, the right flank bottom of support plate 2 is provided with drive device 6.
Cutter device 5 includes 7 shape plates 501, transverse slat 502, the first guide rod 504, contact wheel 505, n shapes plate 506, slide rail
507th, the bottom of sliding block 508, saw blade 509, the first spring 510, T-shaped pull bar 512 and the shape plate 501 of second spring 513,7 and bottom plate 1
Top connection, 7 shape plates 501 are located at the rear of first rotating shaft 4, and the bottom of the leading flank of 7 shape plate 501 is connected with transverse slat 502, transverse slat
The top that the shape plate 501 of the first guide hole 503,7 is provided with 502 is also provided with the first guide hole 503, is led in the first guide hole 503 provided with first
Bar 504, the bottom of the first guide rod of downside 504 are connected with contact wheel 505, and bottom and the downside first of the first guide rod of upside 504 are led
N shapes plate 506 is connected between the top of bar 504, second spring 513 is wound with the first guide rod of upside 504, second spring 513
Bottom is connected with the top of n shapes plate 506, and the top of second spring 513 is connected with the inside top of 7 shape plates 501, in n shapes plate 506
Slide rail 507 is respectively connected with the top and bottom of side, slide rail 507 is provided with two sliding blocks 508 being slidably matched with it, two sliding blocks
Saw blade 509 is connected between 508, it is evenly spaced from top to bottom between the trailing flank of saw blade 509 and the medial surface of n shapes plate 506
It is connected with multiple first springs 510, the middle part on n shapes plate 506 and 7 shape plates 501 is provided with opening 511, and T is provided with opening 511
Shape pull bar 512, the front end of T-shaped pull bar 512 are connected with the trailing flank of saw blade 509.
Embodiment 3
A kind of plastic pipe cutting device, as Figure 1-5, include bottom plate 1, support plate 2, first bearing seat 3, first rotating shaft
4th, cutter device 5 and drive device 6, the left side vertical on bottom plate 1 are connected with support plate 2, and the right flank top of support plate 2 is provided with
One bearing block 3, is connected with first rotating shaft 4 in first bearing seat 3, and the middle part on bottom plate 1 is provided with cutter device 5, cutter device 5
In the rear side of first rotating shaft 4, the right flank bottom of support plate 2 is provided with drive device 6.
Cutter device 5 includes 7 shape plates 501, transverse slat 502, the first guide rod 504, contact wheel 505, n shapes plate 506, slide rail
507th, the bottom of sliding block 508, saw blade 509, the first spring 510, T-shaped pull bar 512 and the shape plate 501 of second spring 513,7 and bottom plate 1
Top connection, 7 shape plates 501 are located at the rear of first rotating shaft 4, and the bottom of the leading flank of 7 shape plate 501 is connected with transverse slat 502, transverse slat
The top that the shape plate 501 of the first guide hole 503,7 is provided with 502 is also provided with the first guide hole 503, is led in the first guide hole 503 provided with first
Bar 504, the bottom of the first guide rod of downside 504 are connected with contact wheel 505, and bottom and the downside first of the first guide rod of upside 504 are led
N shapes plate 506 is connected between the top of bar 504, second spring 513 is wound with the first guide rod of upside 504, second spring 513
Bottom is connected with the top of n shapes plate 506, and the top of second spring 513 is connected with the inside top of 7 shape plates 501, in n shapes plate 506
Slide rail 507 is respectively connected with the top and bottom of side, slide rail 507 is provided with two sliding blocks 508 being slidably matched with it, two sliding blocks
Saw blade 509 is connected between 508, it is evenly spaced from top to bottom between the trailing flank of saw blade 509 and the medial surface of n shapes plate 506
It is connected with multiple first springs 510, the middle part on n shapes plate 506 and 7 shape plates 501 is provided with opening 511, and T is provided with opening 511
Shape pull bar 512, the front end of T-shaped pull bar 512 are connected with the trailing flank of saw blade 509.
Drive device 6 includes pole 601, second bearing seat 602, motor 603, the second rotating shaft 604 and cam 605, branch
Bar 601 is provided with two, and two poles 601 are symmetrical, and the bottom of pole 601 is connected with the top of bottom plate 1, and pole 601 is located at
The right of support plate 2, the top of pole 601 are connected with second bearing seat 602, and the right flank bottom of support plate 2 is provided with motor 603,
The output shaft of motor 603 is connected with the second rotating shaft 604 by shaft coupling, and the second rotating shaft 604 is by way of interference connection with the
The bearing connection of two bearing bracket 602, the periphery of the second rotating shaft 604 of the downside of contact wheel 505 are connected with cam 605.
Embodiment 4
A kind of plastic pipe cutting device, as Figure 1-5, include bottom plate 1, support plate 2, first bearing seat 3, first rotating shaft
4th, cutter device 5 and drive device 6, the left side vertical on bottom plate 1 are connected with support plate 2, and the right flank top of support plate 2 is provided with
One bearing block 3, is connected with first rotating shaft 4 in first bearing seat 3, and the middle part on bottom plate 1 is provided with cutter device 5, cutter device 5
In the rear side of first rotating shaft 4, the right flank bottom of support plate 2 is provided with drive device 6.
Cutter device 5 includes 7 shape plates 501, transverse slat 502, the first guide rod 504, contact wheel 505, n shapes plate 506, slide rail
507th, the bottom of sliding block 508, saw blade 509, the first spring 510, T-shaped pull bar 512 and the shape plate 501 of second spring 513,7 and bottom plate 1
Top connection, 7 shape plates 501 are located at the rear of first rotating shaft 4, and the bottom of the leading flank of 7 shape plate 501 is connected with transverse slat 502, transverse slat
The top that the shape plate 501 of the first guide hole 503,7 is provided with 502 is also provided with the first guide hole 503, is led in the first guide hole 503 provided with first
Bar 504, the bottom of the first guide rod of downside 504 are connected with contact wheel 505, and bottom and the downside first of the first guide rod of upside 504 are led
N shapes plate 506 is connected between the top of bar 504, second spring 513 is wound with the first guide rod of upside 504, second spring 513
Bottom is connected with the top of n shapes plate 506, and the top of second spring 513 is connected with the inside top of 7 shape plates 501, in n shapes plate 506
Slide rail 507 is respectively connected with the top and bottom of side, slide rail 507 is provided with two sliding blocks 508 being slidably matched with it, two sliding blocks
Saw blade 509 is connected between 508, it is evenly spaced from top to bottom between the trailing flank of saw blade 509 and the medial surface of n shapes plate 506
It is connected with multiple first springs 510, the middle part on n shapes plate 506 and 7 shape plates 501 is provided with opening 511, and T is provided with opening 511
Shape pull bar 512, the front end of T-shaped pull bar 512 are connected with the trailing flank of saw blade 509.
Drive device 6 includes pole 601, second bearing seat 602, motor 603, the second rotating shaft 604 and cam 605, branch
Bar 601 is provided with two, and two poles 601 are symmetrical, and the bottom of pole 601 is connected with the top of bottom plate 1, and pole 601 is located at
The right of support plate 2, the top of pole 601 are connected with second bearing seat 602, and the right flank bottom of support plate 2 is provided with motor 603,
The output shaft of motor 603 is connected with the second rotating shaft 604 by shaft coupling, and the second rotating shaft 604 is by way of interference connection with the
The bearing connection of two bearing bracket 602, the periphery of the second rotating shaft 604 of the downside of contact wheel 505 are connected with cam 605.
Also include fixing device 7, the left side in first rotating shaft 4 is provided with fixing device 7, and fixing device 7 includes L-shaped bar
701st, T-shaped guide rod 703, arc fixture block 704, the 3rd spring 705, the first belt pulley 706, the second belt pulley 707 and flat belt
708, L-shaped bar 701 is provided with two, and L-shaped bar 701 is connected with the left side in first rotating shaft 4, and two L-shaped bars 701 are symmetrical above and below, L-shaped
The second guide hole 702 is provided with bar 701, T-shaped guide rod 703, the bottom and downside of upside T-shaped guide rod 703 are provided with the second guide hole 702
The top of T-shaped guide rod 703 is respectively connected with arc fixture block 704, and two the 3rd bullets are connected between arc fixture block 704 and L-shaped bar 701
Spring 705, two the 3rd springs 705 are symmetrical, and the periphery of first rotating shaft 4 in the left side of L-shaped bar 701 is connected with the first belt pulley 706,
The left side periphery of second rotating shaft 604 is connected with the second belt pulley 707, is connected between the second belt pulley 707 and the first belt pulley 706
There is flat belt 708.
Also include and be connected with n shape branch in the middle part of the trailing flank of n shapes support 8, electronic reel 9 and the shape plate 501 of drawstring 10,7
Frame 8, the interior leading flank of n shapes support 8 are provided with electronic reel 9, drawstring 10, the end of drawstring 10 are wound with electronic reel 9
End is connected with the trailing flank of T-shaped pull bar 512.
Also include support bar 11 and curved support block 12, the right vertical on bottom plate 1 is connected with support bar 11, support bar
11 top is connected with curved support block 12.
Operation principle：Manually plastic tube is through in first rotating shaft 4, then manually starts drive device 6, the energy of drive device 6
Enough driving cutter devices 5 are cut to plastic tube, and while cutter device 5 is cut to plastic tube and artificial 360 degree turn
Dynamic plastic tube, so enables cutter device 5 is comprehensive to be cut to plastic tube, can so prevent squeezable plastic tube will
Plastic tube, which is cut, to be split.After the completion of plastic tube cutting, drive device 6 is closed.Such present invention can prevent from cutting plastic tube
Split, can it is time saving and energy saving, cutting efficiency can be improved.
Because cutter device 5 includes 7 shape plates 501, transverse slat 502, the first guide rod 504, contact wheel 505, n shapes plate 506, cunning
Rail 507, sliding block 508, saw blade 509, the first spring 510, the bottom and bottom of T-shaped pull bar 512 and the shape plate 501 of second spring 513,7
The top connection of plate 1,7 shape plates 501 are located at the rear of first rotating shaft 4, and the bottom of the leading flank of 7 shape plate 501 is connected with transverse slat 502,
The top that the shape plate 501 of the first guide hole 503,7 is provided with transverse slat 502 is also provided with the first guide hole 503, and the is provided with the first guide hole 503
One guide rod 504, the bottom of the first guide rod of downside 504 are connected with contact wheel 505, the bottom of the first guide rod of upside 504 and downside the
N shapes plate 506 is connected between the top of one guide rod 504, second spring 513, second spring are wound with the first guide rod of upside 504
513 bottom is connected with the top of n shapes plate 506, and the top of second spring 513 is connected with the inside top of 7 shape plates 501, n shape plates
The top and bottom of 506 inner sides are respectively connected with slide rail 507, and slide rail 507 is provided with two sliding blocks 508 being slidably matched with it, and two
Saw blade 509 is connected between individual sliding block 508, it is uniform from top to bottom between the trailing flank of saw blade 509 and the medial surface of n shapes plate 506
Interval is connected with multiple first springs 510, and the middle part on n shapes plate 506 and 7 shape plates 501 is provided with opening 511, in opening 511
Provided with T-shaped pull bar 512, the front end of T-shaped pull bar 512 is connected with the trailing flank of saw blade 509.So pulling back T-shaped pull bar 512 makes
Saw blade 509 is moved rearwards, and the first spring 510 is compressed therewith, then manually plastic tube is through in first rotating shaft 4, then unclamps T-shaped
Pull bar 512.Then manually start drive device 6, drive device 6 can drive the first guide rod 504 of downside constantly on move down
Dynamic, the first guide rod 504 of downside constantly moves up and down n shapes plate 506 and the first guide rod 504 of upside moves up and down therewith, the
Two springs 513 stretch therewith, and n shapes plate 506 moves up and down saw blade 509 and moved up and down therewith, and saw blade 509 moves up and down can be to modeling
Expects pipe is cut.First spring 510 can be such that saw blade 509 is contacted always with plastic tube, so as to make saw blade 509 right always
Plastic tube is cut.After the completion of plastic tube cutting, drive device 6 is closed.
Because drive device 6 includes pole 601, second bearing seat 602, motor 603, the second rotating shaft 604 and cam
605, pole 601 is provided with two, and two poles 601 are symmetrical, and the bottom of pole 601 is connected with the top of bottom plate 1, pole
601 are located at the right of support plate 2, and the top of pole 601 is connected with second bearing seat 602, and the right flank bottom of support plate 2 is provided with electricity
Machine 603, the output shaft of motor 603 are connected with the second rotating shaft 604, the side that the second rotating shaft 604 is connected by interference by shaft coupling
Formula is connected with the bearing of second bearing seat 602, and the periphery of the second rotating shaft 604 of the downside of contact wheel 505 is connected with cam 605.So
Manually starting motor 603 rotates the second rotating shaft 604, and the concomitant rotation of 604 rotation cam of the second rotating shaft 605, cam 605 rotates not
Disconnected impact contact wheel 505 make downside the first guide rod 504 constantly move up and down, so as to make saw blade 509 constantly on
Lower movement is cut to plastic tube, after the completion of plastic tube cutting, closes motor 603.
Because also including fixing device 7, the left side in first rotating shaft 4 is provided with fixing device 7, and fixing device 7 includes L
Shape bar 701, T-shaped guide rod 703, arc fixture block 704, the 3rd spring 705, the first belt pulley 706,707 peaceful skin of the second belt pulley
Band 708, L-shaped bar 701 are provided with two, and L-shaped bar 701 is connected with the left side in first rotating shaft 4, and two L-shaped bars 701 are symmetrical above and below, L
The second guide hole 702 is provided with shape bar 701, T-shaped guide rod 703 is provided with the second guide hole 702, the bottom of upside T-shaped guide rod 703 is with
The top of side T-shaped guide rod 703 is respectively connected with arc fixture block 704, and two the 3rd are connected between arc fixture block 704 and L-shaped bar 701
Spring 705, two the 3rd springs 705 are symmetrical, and the periphery of first rotating shaft 4 in the left side of L-shaped bar 701 is connected with the first belt pulley
706, the left side periphery of the second rotating shaft 604 is connected with the second belt pulley 707, between the second belt pulley 707 and the first belt pulley 706
It is connected with flat belt 708.T-shaped guide rod 703 manually is moved to the outside of first rotating shaft 4, makes arc fixture block 704 to first rotating shaft 4
Outside movement, the 3rd spring 705 compresses, then plastic tube is through in first rotating shaft 4 therewith, then unclamps T-shaped guide rod
703, the 3rd spring 705 rebounds reset arc fixture block 704 plastic tube is clamped into fixation, can so be fixed plastic tube therewith
In first rotating shaft 4.Then manually starting motor 603 again rotates the second rotating shaft 604, can so drive cutter device 5 right
Plastic tube is cut, and the second rotating shaft 604 rotates the concomitant rotation of the second belt pulley 707, and the second belt pulley 707 is rotated by flat skin
Band 708 rotates the first belt pulley 706, and the first belt pulley 706 rotates the concomitant rotation of first rotating shaft 4, can so make plastic tube
Rotate, without manual rotation's plastic tube, and then can it is more time saving and energy saving, can further improve cutting efficiency.
After the completion of plastic tube cutting, motor 603 is closed.
Because also include and be connected with n in the middle part of the trailing flank of n shapes support 8, electronic reel 9 and the shape plate 501 of drawstring 10,7
Shape support 8, the interior leading flank of n shapes support 8 are provided with electronic reel 9, drawstring 10, drawstring 10 are wound with electronic reel 9
End be connected with the trailing flank of T-shaped pull bar 512.So manually starting electronic reel 9 withdraws drawstring 10, pass through the energy of drawstring 10
Enough it is moved rearwards T-shaped pull bar 512, so as to be moved rearwards saw blade 509, when saw blade 509 is moved rearwardly into correct position
When, close electronic reel 9.When to be cut to plastic tube, manually start electronic reel 9 and release drawstring 10, when putting
After going out the drawstring 10 of appropriate length, electronic reel 9 is closed, T-shaped pull bar 512 so need not be manually pulled, so as to more
To be time saving and energy saving, cutting efficiency can be further improved.
Because also including support bar 11 and curved support block 12, the right vertical on bottom plate 1 is connected with support bar 11, branch
The top of strut 11 is connected with curved support block 12.Support bar 11 and curved support block 12 play a supportive role, and can prevent plastics
Pipe tilts.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of plastic pipe cutting device, it is characterised in that include bottom plate (1), support plate (2), first bearing seat (3), first
Rotating shaft (4), cutter device (5) and drive device (6), the left side vertical on bottom plate (1) are connected with support plate (2), the right side of support plate (2)
Side surface upper part is provided with first bearing seat (3), is connected with first rotating shaft (4) in first bearing seat (3), the middle part on bottom plate (1)
Provided with cutter device (5), cutter device (5) is located at the rear side of first rotating shaft (4), and the right flank bottom of support plate (2) is provided with driving
Device (6).
2. a kind of plastic pipe cutting device according to claim 1, it is characterised in that cutter device (5) includes 7 shape plates
(501), transverse slat (502), the first guide rod (504), contact wheel (505), n shapes plate (506), slide rail (507), sliding block (508), saw blade
(509), the first spring (510), T-shaped pull bar (512) and second spring (513), the bottom of 7 shape plates (501) and the top of bottom plate (1)
Portion connects, and 7 shape plates (501) are located at the rear of first rotating shaft (4), and the bottom of 7 shape plate (501) leading flanks is connected with transverse slat (502),
The first guide hole (503) is provided with transverse slat (502), the top of 7 shape plates (501) is also provided with the first guide hole (503), the first guide hole
(503) the first guide rod (504) is provided with, the bottom of the guide rod of downside first (504) is connected with contact wheel (505), and upside first is led
N shapes plate (506), the guide rod of upside first (504) are connected between the bottom of bar (504) and the top of the guide rod of downside first (504)
On be wound with second spring (513), the bottom of second spring (513) is connected with the top of n shapes plate (506), second spring (513)
Top is connected with the inside top of 7 shape plates (501), and the top and bottom on the inside of n shapes plate (506) are respectively connected with slide rail (507), sliding
Rail (507) is provided with two sliding blocks (508) being slidably matched with it, and saw blade (509) is connected between two sliding blocks (508), saw
It is evenly spaced from top to bottom between the trailing flank of knife (509) and the medial surface of n shapes plate (506) to be connected with multiple first springs
(510), the middle part on n shapes plate (506) and 7 shape plates (501) is provided with opening (511), and T-shaped pull bar is provided with opening (511)
(512), the front end of T-shaped pull bar (512) is connected with the trailing flank of saw blade (509).
3. a kind of plastic pipe cutting device according to claim 2, it is characterised in that drive device (6) includes pole
(601), second bearing seat (602), motor (603), the second rotating shaft (604) and cam (605), pole (601) is provided with two, two
Individual pole (601) is symmetrical, and the bottom of pole (601) is connected with the top of bottom plate (1), and pole (601) is located at support plate (2)
Right, the top of pole (601) are connected with second bearing seat (602), and the right flank bottom of support plate (2) is provided with motor (603),
The output shaft of motor (603) is connected with the second rotating shaft (604), the side that the second rotating shaft (604) is connected by interference by shaft coupling
Formula is connected with the bearing of second bearing seat (602), and the second rotating shaft (604) periphery on the downside of contact wheel (505) is connected with cam
(605)。
A kind of 4. plastic pipe cutting device according to claim 3, it is characterised in that also include fixing device (7), the
Left side in one rotating shaft (4) is provided with fixing device (7), and fixing device (7) includes L-shaped bar (701), T-shaped guide rod (703), arc
Clevis block (704), the 3rd spring (705), the first belt pulley (706), the second belt pulley (707) and flat belt (708), L-shaped bar
(701) two are provided with, L-shaped bar (701) is connected with the left side in first rotating shaft (4), and two L-shaped bars (701) are symmetrical above and below, L-shaped
The second guide hole (702) is provided with bar (701), T-shaped guide rod (703) is provided with the second guide hole (702), upside T-shaped guide rod (703)
Bottom and the top of downside T-shaped guide rod (703) are respectively connected with arc fixture block (704), arc fixture block (704) and L-shaped bar (701) it
Between be connected with two the 3rd springs (705), two the 3rd springs (705) are symmetrical, the first rotating shaft on the left of L-shaped bar (701)
(4) periphery is connected with the first belt pulley (706), and the left side periphery of the second rotating shaft (604) is connected with the second belt pulley (707), the
Flat belt (708) is connected between two belt pulleys (707) and the first belt pulley (706).
5. a kind of plastic pipe cutting device according to claim 4, it is characterised in that also include n shapes support (8), electricity
Dynamic reel (9) and drawstring (10), the trailing flank middle parts of 7 shape plates (501) are connected with n shapes support (8), n shapes support (8) it is interior
Leading flank is provided with electronic reel (9), and drawstring (10), end and the T-shaped pull bar of drawstring (10) are wound with electronic reel (9)
(512) trailing flank connection.
6. a kind of plastic pipe cutting device according to claim 5, it is characterised in that also include support bar (11) and arc
Shape support block (12), the right vertical on bottom plate (1) are connected with support bar (11), and the top of support bar (11) is connected with arc branch
Bracer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239835.2A CN107745397A (en) | 2017-11-30 | 2017-11-30 | A kind of plastic pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239835.2A CN107745397A (en) | 2017-11-30 | 2017-11-30 | A kind of plastic pipe cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107745397A true CN107745397A (en) | 2018-03-02 |
Family
ID=61250406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711239835.2A Pending CN107745397A (en) | 2017-11-30 | 2017-11-30 | A kind of plastic pipe cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107745397A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297074A (en) * | 2020-10-15 | 2021-02-02 | 卢世军 | Plastic tubing is cutting device in batches |
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| JP2005169555A (en) * | 2003-12-10 | 2005-06-30 | Amada Co Ltd | Method and device for cutting ring material |
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| CN112297074A (en) * | 2020-10-15 | 2021-02-02 | 卢世军 | Plastic tubing is cutting device in batches |
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