CN207616686U - A kind of no-chip cutting device for plastic conduit - Google Patents
A kind of no-chip cutting device for plastic conduit Download PDFInfo
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- CN207616686U CN207616686U CN201721757284.4U CN201721757284U CN207616686U CN 207616686 U CN207616686 U CN 207616686U CN 201721757284 U CN201721757284 U CN 201721757284U CN 207616686 U CN207616686 U CN 207616686U
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- rotary disk
- disk basement
- plastic conduit
- blade
- cutting device
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Abstract
The utility model is related to a kind of no-chip cutting devices for plastic conduit, the device includes babinet, be disposed in parallel in babinet in and the first rotary disk basement being fixedly connected respectively with the side of babinet and the second rotary disk basement and the rotary chipless cutter unit that is arranged horizontally between the first rotary disk basement and the second rotary disk basement and is rotatablely connected respectively with the first rotary disk basement and the second rotary disk basement, plastic conduit runs through babinet in the horizontal direction, and rotary chipless cutter unit carries out annular cutting to plastic conduit.Compared with prior art, the utility model carries out annular cutting using rotary chipless cutter unit to plastic conduit, in cutting, blade is carried out at the same time circulatory motion and radial motion, and then chipless cutting is carried out to plastic conduit, and blade feed speed can be controlled by the cooperation of pilot hole and guide pin, keep cutting process easily controllable, ensure that the smooth of notch and cuts efficient.
Description
Technical field
The utility model belongs to plastic conduit processing technique field, is related to a kind of chipless cutting dress for plastic conduit
It sets.
Background technology
Plastic conduit (such as PVC pipeline) in process, needs to be cut to according to the requirement of plastic conduit
Required length.Currently, plastic conduit no-chip cutting device in the market is mainly air-cylinder type plastic conduit no-chip cutting device, this
Class device is controlled by cylinder the lifting of blade, to achieve the purpose that cut proximate matter.Wherein, cylinder connects knife plate, and blade passes through
Tool apron is fixed on knife plate, and prevents blade from loosening by fixed block, and solenoid directional control valve controls the feeding and backhaul of blade,
Heat is provided to blade by heating plate during work, front and back Dou You cylinder clampings mechanism compresses plastic tube in cutting process
Road has cut the release of exhaust hood clamp system, while blade returns to initial position.The shortcomings that such device, mainly has：1, it cuts
Process is more difficult to control, the pressure transient of generation, and notch is not smooth enough；2, cutting pressure is inadequate, cuts residence time long meeting
It is easy to cause the thermal decomposition of incision proximate matter；3, blade feed speed is difficult to control, and cannot achieve high-speed cutting.
Utility model content
The purpose of this utility model is exactly to be provided a kind of for plastics to overcome the problems of the above-mentioned prior art
The no-chip cutting device of pipeline.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of no-chip cutting device for plastic conduit, which includes babinet, be disposed in parallel in babinet in and respectively
The first rotary disk basement and the second rotary disk basement that are fixedly connected with the side of babinet and be arranged horizontally at the first rotary disk basement with
The rotary chipless cutter unit being rotatablely connected between second rotary disk basement and with the first rotary disk basement and the second rotary disk basement respectively, plastics
Pipeline runs through babinet in the horizontal direction, and the rotary chipless cutter unit carries out annular cutting to plastic conduit.
Further, the babinet includes box top, tank floor and is disposed in parallel in box top and babinet
The first body side, the second body side between bottom surface, first rotary disk basement are fixedly connected with the first body side, institute
The second rotary disk basement stated is fixedly connected with the second body side.
The outside of the babinet is equipped with the pipeline folder being fixedly connected with the second body side as a preferred technical solution,
Tight mechanism and pipeline support mechanism, the pipeline clamp system include the upper holder block being arranged on the second body side, push
Block and upper holder block cylinder, the lower lock block cylinder being sequentially connected respectively with upper holder block, lower lock block, the pipeline support mechanism packet
Include the carrying roller of the support plate being arranged on the second body side and setting on the supporting plate.When cut, upper holder block cylinder and
Lower lock block cylinder drives upper holder block, lower lock block relative motion respectively, and plastic conduit is clamped.When transmitting plastic conduit, carrying roller
By supported underneath plastic conduit.
Further, pipeline relief hole is offered on first body side and the second body side, it is described
First rotary disk basement and the second rotary disk basement are in a ring.Plastic conduit runs through babinet by pipeline relief hole.
Further, the rotary chipless cutter unit include be arranged on the first rotary disk basement and with the first rotary disk basement
Rotation connection the first turntable, be arranged on the second rotary disk basement and be rotatablely connected with the second rotary disk basement the second turntable, along level
The connecting tube and the cutting mechanism being set in connecting tube that direction is arranged between the first turntable and the second turntable.First turntable
And second turntable in a ring, so that plastic conduit passes through.
As a preferred technical solution, between first turntable and the first rotary disk basement, the second turntable and the second turntable
It is equipped with bearing between seat, to reduce frictional force when relatively rotating.
Further, first rotary disk basement is equipped with driving motor, and the output shaft of the driving motor is equipped with gear,
The side surrounding of first turntable is equipped with the rack being meshed with gear.Driving motor band moving gear rotates, and passes through tooth
Item drives the rotation of the first turntable, to realize the rotation of rotary chipless cutter unit.
Further, the cutting mechanism includes that the mobile sliding sleeve being set in connecting tube, a pair are set up in parallel
Blade control assembly on sliding sleeve, the fixed sleeving and one for being set in connecting tube and being fixedly connected with the second turntable
To be disposed in parallel on fixed sleeving and respectively with the compatible blade assembly of blade control assembly of corresponding side.When cutting,
Sliding sleeve slides axially along connecting tube, and drives blade assembly radially movable by blade control assembly, to plastic conduit
Carry out annular cutting.
The cutting mechanism further includes the cylinder being sequentially connected with sliding sleeve as a preferred technical solution,.Cylinder
Can be arranged in connecting tube or be arranged on the first turntable, by cylinder piston it is flexible, enable sliding sleeve along connecting tube
It slides axially.
Further, the blade control assembly includes the first sliding rail being arranged on sliding sleeve, is slidably arranged in
Sliding block on first sliding rail and the fixed plate being arranged on sliding block, the fixed plate are equipped with upper guide plate and lower guide plate, institute
Pilot hole is offered on the upper guide plate and lower guide plate stated.First sliding rail is radially arranged along sliding sleeve, is slided by first
Rail can adjust the radial position of sliding block, to adapt to the plastic conduit of different tube diameters.
The sliding block is equipped with holding screw as a preferred technical solution,.Sliding block is moved on the first sliding rail and is closed
After place is set in right position, sliding block is fixed on the first sliding rail by holding screw.
Further, the pilot hole is elongated, and the axis of the length direction of the pilot hole and connecting tube
To angled therebetween.
Further, outer baffle compatible with the first sliding rail is additionally provided on the sliding sleeve.Outer baffle can be kept away
Exempt from sliding block and skids off the first sliding rail.
Further, the fixed sleeving is equipped with fixed block, and the blade assembly includes being arranged on fixed block
And with the second sliding rail that fixed block is slidably connected, be fixed on the second sliding rail and guide pin compatible with pilot hole, set
The blade set the blade fixed seat on the second sliding rail and be arranged in blade fixed seat.When sliding sleeve is along connecting tube axial direction
When sliding, due to the cooperation of pilot hole and guide pin, make the sliding opposite with fixed block of the second sliding rail, so make blade radially to
Interior movement carries out chipless cutting to plastic conduit.
As a preferred technical solution, blade resigning mouthful compatible with blade is offered in the connecting tube.Blade
Resigning mouthful moves radially inward convenient for blade, and annular cutting is carried out to plastic conduit.
The utility model adjusts position of the sliding block on the first sliding rail in practical application, according to the caliber of plastic conduit；
Plastic conduit is run through into babinet in the horizontal direction, when plastic conduit is moved to position to be cut, driving motor drives first turn
Disk seat rotates, and then rotary chipless cutter unit is made to rotate；Sliding sleeve slides axially along connecting tube, and by pilot hole with
The cooperation of guide pin, makes blade move radially inward, and annular cutting is carried out to plastic conduit.
Compared with prior art, the utility model has the characteristics that：
1) annular cutting is carried out to plastic conduit using rotary chipless cutter unit, in cutting, blade is carried out at the same time
Circulatory motion and radial motion, so to plastic conduit carry out chipless cutting, and can by the cooperation of pilot hole and guide pin,
Blade feed speed is controlled, keeps cutting process easily controllable, ensure that the smooth of notch and is cut efficient；
2) radial stroke of guide pin is limited by pilot hole, when making to cut every time, the radial displacement one of blade
It causes, ensure that the stability of cutting process；
3) position that can be by adjusting sliding block on the first sliding rail, changes the initial radial position of blade, is adapted to
The plastic conduit of different tube diameters, flexibility are good.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the main structure diagram of the utility model；
Fig. 3 is the structural schematic diagram of cutting mechanism in the utility model；
Fig. 4 is the overlooking structure diagram of cutting mechanism in the utility model；
Description of symbols in figure：
1-babinet, 101-box tops, 102-tank floors, the 103-the first body side, the 104-the second case-side
Face, the 2-the first rotary disk basement, the 3-the second rotary disk basement, the 4-the first turntable, the 5-the second turntable, 6-connecting tubes, 7-sliding sleeves,
8-fixed sleevings, the 9-the first sliding rail, 10-sliding blocks, 11-fixed plates, 12-upper guide plates, 13-lower guide plates, 14-are led
Xiang Kong, 15-outer baffles, 16-fixed blocks, the 17-the second sliding rail, 18-guide pins, 19-blade fixed seats, 20-blades,
21-plastic conduits.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, gives detailed embodiment and specific operating process, but the guarantor of the utility model
Shield range is not limited to following embodiments.
Embodiment：
A kind of no-chip cutting device for plastic conduit as shown in Figure 1 and Figure 2, the device include babinet 1, set side by side
Set and first rotary disk basement 2 that respectively with the side of babinet 1 is fixedly connected and second rotary disk basement 3 interior in babinet 1 and along level side
It is rotatablely connected between the first rotary disk basement 2 and the second rotary disk basement 3 and respectively with the first rotary disk basement 2 and the second rotary disk basement 3 to setting
Rotary chipless cutter unit, plastic conduit 21 in the horizontal direction run through babinet 1, rotary chipless cutter unit is to plastic tube
Road 21 carries out annular cutting.
Wherein, babinet 1 including box top 101, tank floor 102 and is disposed in parallel in box top 101 and babinet
The first body side 103, the second body side 104 between bottom surface 102, the first rotary disk basement 2 and the first body side 103 are fixed
Connection, the second rotary disk basement 3 are fixedly connected with the second body side 104.On first body side 103 and the second body side 104
Pipeline relief hole is offered, the first rotary disk basement 2 and the second rotary disk basement 3 are in a ring.
Rotary chipless cutter unit includes for being arranged on the first rotary disk basement 2 and being rotatablely connected with the first rotary disk basement 2
It is one turntable 4, the second turntable 5 for being arranged on the second rotary disk basement 3 and being rotatablely connected with the second rotary disk basement 3, horizontally disposed
Connecting tube 6 between the first turntable 4 and the second turntable 5 and the cutting mechanism being set in connecting tube 6.First rotary disk basement 2
It is equipped with driving motor, the output shaft of the driving motor is equipped with gear, and the side surrounding of the first turntable 4 is equipped with mutually to be nibbled with gear
The rack of conjunction.
As shown in Figure 3, Figure 4, cutting mechanism includes that the mobile sliding sleeve 7 being set in connecting tube 6, a pair are set up in parallel
Blade control assembly on sliding sleeve 7, the fixed sleeving 8 for being set in connecting tube 6 and being fixedly connected with the second turntable 5 with
And it is a pair of be disposed in parallel on fixed sleeving 8 and respectively with the compatible blade assembly of blade control assembly of corresponding side.Knife
Piece control assembly include the first sliding rail 9 being arranged on sliding sleeve 7, the sliding block 10 being slidably arranged on the first sliding rail 9 and
The fixed plate 11 being arranged on sliding block 10, the fixed plate 11 be equipped with upper guide plate 12 and lower guide plate 13, upper guide plate 12 and
Pilot hole 14 is offered on lower guide plate 13.Pilot hole 14 is elongated, and the length direction of pilot hole 14 and connecting tube 6
Axial direction it is angled therebetween.Outer baffle compatible with the first sliding rail 9 15 is additionally provided on sliding sleeve 7.Fixed sleeving 8 is equipped with solid
Determine block 16, blade assembly include be arranged on fixed block 16 and be slidably connected with fixed block 16 the second sliding rail 17, fixed setting
On the second sliding rail 17 and guide pin 18 compatible with pilot hole 14, the blade fixed seat 19 that is arranged on the second sliding rail 17 with
And the blade 20 being arranged in blade fixed seat 19.
In practical application, according to the caliber of plastic conduit 21, position of the adjustment sliding block 10 on the first sliding rail 9；It will modeling
Pipe material 21 runs through babinet 1 in the horizontal direction, and when plastic conduit 21 is moved to position to be cut, driving motor drives first turn
Disk seat 2 rotates, and then rotary chipless cutter unit is made to rotate；Sliding sleeve 7 slides axially along connecting tube 6, and passes through guiding
The cooperation in hole 14 and guide pin 18 makes blade 20 move radially inward, and annular cutting is carried out to plastic conduit 21.
Practicality can be understood and used the above description of the embodiments is intended to facilitate those skilled in the art
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiment without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (10)
1. a kind of no-chip cutting device for plastic conduit, which is characterized in that the device includes babinet (1), is disposed in parallel in
The first rotary disk basement (2) and the second rotary disk basement (3) that are fixedly connected in babinet (1) and with the side of babinet (1) respectively and along water
Square to be arranged between the first rotary disk basement (2) and the second rotary disk basement (3) and respectively with the first rotary disk basement (2) and the second rotary disk basement
(3) the rotary chipless cutter unit being rotatablely connected, plastic conduit (21) run through babinet (1), the rotation in the horizontal direction
Formula chipless cutter unit carries out annular cutting to plastic conduit (21).
2. a kind of no-chip cutting device for plastic conduit according to claim 1, which is characterized in that the babinet
(1) include box top (101), tank floor (102) and be disposed in parallel in box top (101) and tank floor (102)
Between the first body side (103), the second body side (104), first rotary disk basement (2) and the first body side
(103) it is fixedly connected, second rotary disk basement (3) is fixedly connected with the second body side (104).
3. a kind of no-chip cutting device for plastic conduit according to claim 2, which is characterized in that described first
Pipeline relief hole, first rotary disk basement (2) and are offered on body side (103) and the second body side (104)
Two rotary disk basements (3) are in a ring.
4. a kind of no-chip cutting device for plastic conduit according to claim 1, which is characterized in that the rotation
Formula chipless cutter unit includes the first turntable for being arranged on the first rotary disk basement (2) and being rotatablely connected with the first rotary disk basement (2)
(4), be arranged on the second rotary disk basement (3) and with the second rotary disk basement (3) rotation connection the second turntable (5), set in the horizontal direction
It connecting tube (6) and the cutting mechanism that is set in connecting tube (6) to set between the first turntable (4) and the second turntable (5).
5. a kind of no-chip cutting device for plastic conduit according to claim 4, which is characterized in that described first
Rotary disk basement (2) is equipped with driving motor, and the output shaft of the driving motor is equipped with gear, the side of first turntable (4)
Around equipped with the rack being meshed with gear.
6. a kind of no-chip cutting device for plastic conduit according to claim 4, which is characterized in that the cutting
Mechanism is disposed in parallel in the blade on sliding sleeve (7) including the mobile sliding sleeve (7) being set in connecting tube (6), a pair
Control assembly, the fixed sleeving (8) for being set in connecting tube (6) and being fixedly connected with the second turntable (5) and a pair are set side by side
Set on fixed sleeving (8) and respectively with the compatible blade assembly of blade control assembly of corresponding side.
7. a kind of no-chip cutting device for plastic conduit according to claim 6, which is characterized in that the blade
Control assembly includes the first sliding rail (9) being arranged on sliding sleeve (7), the sliding block being slidably arranged on the first sliding rail (9)
(10) and fixed plate (11) on sliding block (10) is set, which is equipped with upper guide plate (12) and lower guide plate
(13), pilot hole (14) is offered on the upper guide plate (12) and lower guide plate (13).
8. a kind of no-chip cutting device for plastic conduit according to claim 7, which is characterized in that the guiding
The length direction and the axial direction of connecting tube (6) of the elongated and described pilot hole (14) in hole (14) are angled therebetween.
9. a kind of no-chip cutting device for plastic conduit according to claim 7, which is characterized in that the sliding
The compatible outer baffle (15) with the first sliding rail (9) is additionally provided on casing (7).
10. a kind of no-chip cutting device for plastic conduit according to claim 7, which is characterized in that described consolidates
Determine casing (8) be equipped with fixed block (16), the blade assembly include be arranged on fixed block (16) and with fixed block (16)
The second sliding rail (17) for being slidably connected is fixed on the second sliding rail (17) and the compatible guide pin with pilot hole (14)
(18), the blade fixed seat (19) being arranged on the second sliding rail (17) and the blade being arranged in blade fixed seat (19)
(20)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721757284.4U CN207616686U (en) | 2017-12-15 | 2017-12-15 | A kind of no-chip cutting device for plastic conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721757284.4U CN207616686U (en) | 2017-12-15 | 2017-12-15 | A kind of no-chip cutting device for plastic conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616686U true CN207616686U (en) | 2018-07-17 |
Family
ID=62819655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721757284.4U Active CN207616686U (en) | 2017-12-15 | 2017-12-15 | A kind of no-chip cutting device for plastic conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397374A (en) * | 2018-12-31 | 2019-03-01 | 荣成市天健管道防腐保温器材有限公司 | A kind of corrosion-resistanting insulation pipe insulating foam layer cutting tool |
| CN109927091A (en) * | 2017-12-15 | 2019-06-25 | 上海金湖挤出设备有限公司 | A kind of no-chip cutting device for plastic conduit |
-
2017
- 2017-12-15 CN CN201721757284.4U patent/CN207616686U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109927091A (en) * | 2017-12-15 | 2019-06-25 | 上海金湖挤出设备有限公司 | A kind of no-chip cutting device for plastic conduit |
| CN109397374A (en) * | 2018-12-31 | 2019-03-01 | 荣成市天健管道防腐保温器材有限公司 | A kind of corrosion-resistanting insulation pipe insulating foam layer cutting tool |
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