CN106272611B - The plastic pipe cutting device of built-in cutting part - Google Patents
The plastic pipe cutting device of built-in cutting part Download PDFInfo
- Publication number
- CN106272611B CN106272611B CN201610657478.0A CN201610657478A CN106272611B CN 106272611 B CN106272611 B CN 106272611B CN 201610657478 A CN201610657478 A CN 201610657478A CN 106272611 B CN106272611 B CN 106272611B
- Authority
- CN
- China
- Prior art keywords
- cutting
- cylinder
- mould
- die ontology
- fixing device
- 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
Links
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
- B26D1/12—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 cutting member moving about an axis
-
- 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
- B26D1/0006—Cutting members therefor
-
- 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
- B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
-
- 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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
-
- 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
- B26D1/0006—Cutting members therefor
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Fluid Mechanics (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The plastic pipe cutting device of cutting part built in present invention offer, including die ontology, collar aperture, inner fixing device, bushing heater and cutter device, collar aperture runs through die ontology, inner fixing device is arranged in collar aperture, inner fixing device is connected by attachment means with die ontology, bushing heater is arranged on die ontology, and cutter device be arranged in parallel with inner fixing device.The beneficial effects of the invention are as follows：By the way that cutting part is arranged in die hole, so as to when avoiding repair apparatus and worker's manual handling equipment avoid that worker is caused to damage, two kinds of fixed modes use simultaneously inside and outside, so as to more accurately effectively be fixed to plastic bushing to be cut, to ensure the levels of precision of cutting.
Description
Technical field
The present invention relates to mechanical severing device technical field, more specifically to a kind of plastics of built-in cutting part
Pipe cutter device.
Background technology
Automatic casing cutter can automatic material clamping, feed, feeding, size set, and fixed number is shut down and the function such as work measurement.Machinery
Main circuit is worked using PLC programmable logic controller (PLC)s.Self-feeding, material folding, cutting system, feeding is accurate, quickly, every point
Clock can cut 10-50 blank.The number of blank can be set in counter, autostop after blank.Wherein completely without people
Work operates, higher electromechanical integration, or even operable more an of people, reduces employee.The countable darg of total counter
Amount record.Stagnation pressure, forward and backward, pressure can adjust without section, it is ensured that workpiece does not crush deformation, using the pipe cutting machine of servo, Pipe Cutting length
Accuracy ensures within positive and negative 0.05mm (its error is primarily generated above steel pipe and cutter), and otch gloss is without flash.
The content of the invention
Instant invention overcomes deficiency of the prior art, existing cutter device is metal blade using by cutting part
The design being arranged on the outside of mould, such design is in worker's repair apparatus either manual handling equipment, to the people of worker
Body causes safely certain hidden danger, there is provided a kind of plastic pipe cutting device of built-in cutting part, by the way that cutting part is set
Put in die hole, so as to when avoiding repair apparatus and worker's manual handling equipment avoid that worker is caused to damage, adopt simultaneously
With inside and outside two kinds of fixed modes, so as to more accurately effectively be fixed to plastic bushing to be cut, to ensure to cut
Levels of precision.
The purpose of the present invention is achieved by following technical proposals.
The plastic pipe cutting device of built-in cutting part, including the heating of die ontology, collar aperture, inner fixing device, sleeve pipe
The die ontology is run through in device and cutter device, described sleeve pipe hole, and the inner fixing device is arranged in described sleeve pipe hole,
The inner fixing device is connected by attachment means with the die ontology, and described sleeve pipe heater is arranged on the mould sheet
On body, the cutter device be arranged in parallel with the inner fixing device；
The inner fixing device includes fixed cylinder, telescopic fixing rod, pressure sensor and flexible fastening circle, described solid
Determine the middle part that cylinder is arranged on described sleeve pipe hole, the telescopic fixing rod, the bullet are evenly arranged with the fixed cylinder
Property retainer plate is arranged on described telescopic fixing rod one end, and the pressure sensor is arranged in the flexible fastening circle；
Described sleeve pipe heater includes heater strip, clamping cylinder, clamping part and temperature sensor, the clamping gas
Cylinder is arranged on the inside of described sleeve pipe hole, and the clamping part is arranged on the clamping cylinder, and the heater strip is arranged on described
Clamping part one end, the temperature sensor are arranged on the heater strip；
The cutter device includes cutting extensible member, cutting telescopic cylinder, cutting revolving part and cutting part, described to cut
Cut telescopic cylinder to be arranged in parallel with the fixed cylinder with the cutting revolving part, the cutting extensible member is arranged on described cut
Telescopic cylinder is cut with the cutting revolving part, the cutting part is provided with described cutting revolving part one end.
The die ontology includes the first mould, the second mould and mould guide rail, first mould and described second
Die end is movably connected by the mould guide rail, mold-locked part is provided with the mould guide rail, in the mould
Tool guide rail side is provided with graduated scale.
The cutting part uses metal blade, and the metal blade uses structure of the cross section for isosceles triangle, institute
The thickness for stating metal blade is 2-4mm.
Beneficial effects of the present invention are：Compared with prior art, sleeve pipe to be cut is carried out by inner fixing device
Fix so as to avoid caused by being fixed only with a kind of mode of external stability come the sleeve pipe softer to material
The situation of casing deformation occurs, and improves the success rate of Casing-Cutting, reduces the quantity of defective work；It is solid by inside and outside two kinds
Sleeve pipe is fixed mould-fixed, has so not only saved worker to sleeve pipe regular time, while also reduce the labor of worker
Fatigue resistance；Pressure sensor is provided with flexible fastening circle, the pressure value fed back by pressure sensor can be effective
So that staff recognizes inner fixing device with whether having been completed the effective effect of being fixedly clamped on the inside of sleeve pipe, so as to control
Cutter device and bushing heater processed carry out subsequent operation to sleeve pipe to be cut；Clamping is provided with bushing heater
Cylinder and clamping part, then serve the effect to carrying out external stability with Casing-Cutting, accurate casing-pipe cutting position, heater strip
And the effect of temperature sensor is then that first the Casing-Cutting for the treatment of of appropriateness carries out certain heating and can kept away again before being cut
Exempt from that other positions of sleeve pipe are caused to damage because temperature is too high, the sleeve edge so cut out is smooth neat, improves
The qualification rate of finished product, save production cost；Cutter device is arranged on inside collar aperture, it is flexible with cutting by cutting extensible member
Cutting part is retractable at sleeve pipe to be cut by the effect of cylinder, and drives cutting extensible member to be revolved by cutting revolving part again
Turn, so as to complete cutting task, so as to when avoiding repair apparatus and worker's manual handling equipment avoid that worker is caused to damage.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side structure schematic view of cutting part and inner fixing device in the present invention；
In figure：1 is die ontology, and 2 be collar aperture, and 3 be fixed cylinder, and 4 be telescopic fixing rod, and 5 be pressure sensor, 6
For flexible fastening circle, 7 be attachment means, and 8 be heater strip, and 9 be clamping cylinder, and 10 be clamping part, and 11 be temperature sensor, 12
To cut extensible member, 13 be cutting telescopic cylinder, and 14 be cutting revolving part, and 15 be cutting part.
Embodiment
Technical scheme is further described below by specific embodiment.
As depicted in figs. 1 and 2, wherein, 1 is die ontology, and 2 be collar aperture, and 3 be fixed cylinder, and 4 be telescopic fixing rod, 5
For pressure sensor, 6 be flexible fastening circle, and 7 be attachment means, and 8 be heater strip, and 9 be clamping cylinder, and 10 be clamping part, 11
It is cutting extensible member for temperature sensor, 12,13 be cutting telescopic cylinder, and 14 be cutting revolving part, and 15 be cutting part.
The plastic pipe cutting device of built-in cutting part, including the heating of die ontology, collar aperture, inner fixing device, sleeve pipe
Device and cutter device, collar aperture run through die ontology, and inner fixing device is arranged in collar aperture, and inner fixing device passes through company
Connection device is connected with die ontology, and bushing heater is arranged on die ontology, and cutter device is parallel with inner fixing device to be set
Put；
Inner fixing device includes fixed cylinder, telescopic fixing rod, pressure sensor and flexible fastening circle, and fixed cylinder is set
Put at the middle part of collar aperture, be evenly arranged with telescopic fixing rod on fixed cylinder, flexible fastening circle is arranged on telescopic fixing rod
One end, pressure sensor are arranged in flexible fastening circle；
Bushing heater includes heater strip, clamping cylinder, clamping part and temperature sensor, and clamping cylinder is arranged on
On the inside of collar aperture, clamping part is arranged on clamping cylinder, and heater strip is arranged on clamping part one end, and temperature sensor is arranged on
On heater strip；
Cutter device includes cutting extensible member, cutting telescopic cylinder, cutting revolving part and cutting part, cuts flexible gas
Cylinder be arranged in parallel with cutting revolving part with fixed cylinder, and cutting extensible member is arranged on cutting telescopic cylinder and cutting revolving part
On, cutting revolving part one end is provided with cutting part.
Die ontology includes the first mould, the second mould and mould guide rail, and the first mould passes through with the second die end
Mould guide rail is movably connected, and mold-locked part is provided with mould guide rail, and mould guide rail side is provided with graduated scale.
Cutting part uses metal blade, and metal blade uses structure of the cross section for isosceles triangle, metal blade
Thickness is 2-4mm.
Compared with prior art, sleeve pipe to be cut is fixed so as to avoid due to only by inner fixing device
The situation of casing deformation caused by being fixed only with a kind of mode of external stability come the sleeve pipe softer to material occurs, and carries
The high success rate of Casing-Cutting, reduce the quantity of defective work；Sleeve pipe is fixed by inside and outside two kinds of fixed modes,
Worker has so not only been saved to sleeve pipe regular time, while has also reduced the labor intensity of worker；On flexible fastening circle
Be provided with pressure sensor, the pressure value fed back by pressure sensor can effectively staff recognize it is interior solid
Device is determined with whether having been completed the effective effect of being fixedly clamped on the inside of sleeve pipe, so as to control cutter device and sleeve pipe to heat
Device carries out subsequent operation to sleeve pipe to be cut；Clamping cylinder and clamping part are provided with bushing heater, then is played
Effect to carrying out external stability with Casing-Cutting, accurate casing-pipe cutting position, the effect of heater strip and temperature sensor
Be then before being cut first appropriateness treat Casing-Cutting carry out certain heating can avoid again due to temperature is too high and to covering
Manage other positions to cause to damage, the sleeve edge so cut out is smooth neat, improves the qualification rate of finished product, saves production
Cost；Cutter device is arranged on inside collar aperture, by cutting extensible member with cutting the effect of telescopic cylinder by cutting part
It is retractable at sleeve pipe to be cut, and drives cutting extensible member to be rotated by cutting revolving part again, so as to complete cutting task,
So as to when avoiding repair apparatus and worker's manual handling equipment avoid that worker is caused to damage.
The present invention is described in detail above, but the content is only presently preferred embodiments of the present invention, it is impossible to recognized
For the practical range for limiting the present invention.Any changes and modifications in accordance with the scope of the present application, all should still it return
Belong within the patent covering scope of the present invention.
Claims (1)
- The plastic pipe cutting device of cutting part built in 1., it is characterised in that：Including die ontology, collar aperture, inner fixing device, The die ontology is run through in bushing heater and cutter device, described sleeve pipe hole, and the inner fixing device is arranged on described In collar aperture, the inner fixing device is connected by attachment means with the die ontology, and described sleeve pipe heater is arranged on On the die ontology, the cutter device be arranged in parallel with the inner fixing device；The inner fixing device includes fixed cylinder, telescopic fixing rod, pressure sensor and flexible fastening circle, the fixed gas Cylinder is arranged on the middle part in described sleeve pipe hole, and the telescopic fixing rod is evenly arranged with the fixed cylinder, and the elasticity is solid Fixed circle is arranged on described telescopic fixing rod one end, and the pressure sensor is arranged in the flexible fastening circle；Described sleeve pipe heater includes heater strip, clamping cylinder, clamping part and temperature sensor, and the clamping cylinder is set Put on the inside of described sleeve pipe hole, the clamping part is arranged on the clamping cylinder, and the heater strip is arranged on the clamping Part one end, the temperature sensor are arranged on the heater strip；The cutter device includes cutting extensible member, cutting telescopic cylinder, cutting revolving part and cutting part, the cutting and stretched Contracting cylinder be arranged in parallel with the cutting revolving part with the fixed cylinder, and the cutting extensible member is arranged on the cutting and stretched Contracting cylinder is with the cutting revolving part, the cutting part is provided with described cutting revolving part one end；The die ontology includes the first mould, the second mould and mould guide rail, first mould and second mould Bottom is movably connected by the mould guide rail, is provided with mold-locked part on the mould guide rail, is led in the mould Rail side is provided with graduated scale；The cutting part uses metal blade, and the metal blade uses structure of the cross section for isosceles triangle, the gold The thickness for belonging to blade is 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610657478.0A CN106272611B (en) | 2016-08-10 | 2016-08-10 | The plastic pipe cutting device of built-in cutting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610657478.0A CN106272611B (en) | 2016-08-10 | 2016-08-10 | The plastic pipe cutting device of built-in cutting part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106272611A CN106272611A (en) | 2017-01-04 |
| CN106272611B true CN106272611B (en) | 2018-03-06 |
Family
ID=57668574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610657478.0A Expired - Fee Related CN106272611B (en) | 2016-08-10 | 2016-08-10 | The plastic pipe cutting device of built-in cutting part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272611B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139242B (en) * | 2017-05-27 | 2019-03-12 | 金华市双星工具有限公司 | Bobbin cutter |
| CN108214608A (en) * | 2018-02-08 | 2018-06-29 | 济南韶欣耐磨材料有限公司 | Novel plastics pipe pipe cutting machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000117515A (en) * | 1998-10-08 | 2000-04-25 | Makino Milling Mach Co Ltd | Tool clamping device |
| CN102785087A (en) * | 2012-04-26 | 2012-11-21 | 扬州博世特工具有限公司 | Umbrella-holding type pipeline tensioning mechanism |
| CN103331775A (en) * | 2013-05-15 | 2013-10-02 | 张家港市金远东机械有限公司 | Pipe clamping device in PVC pipe production line |
| CN104354186B (en) * | 2014-11-21 | 2016-05-04 | 天津长园电子材料有限公司 | There is the diplopore sleeve pipe pipe cutting machine in parallel of safety protection structure |
| CN205238165U (en) * | 2015-12-15 | 2016-05-18 | 石敢当 | Gas bellows piercing press |
| CN205997036U (en) * | 2016-08-10 | 2017-03-08 | 天津大学 | The plastic pipe cutting device of built-in cutting part |
-
2016
- 2016-08-10 CN CN201610657478.0A patent/CN106272611B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106272611A (en) | 2017-01-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20210810 |