CN105965587A - Plastic drying device - Google Patents
Plastic drying device Download PDFInfo
- Publication number
- CN105965587A CN105965587A CN201610501660.7A CN201610501660A CN105965587A CN 105965587 A CN105965587 A CN 105965587A CN 201610501660 A CN201610501660 A CN 201610501660A CN 105965587 A CN105965587 A CN 105965587A
- Authority
- CN
- China
- Prior art keywords
- plastic tube
- rotor
- drying device
- stator
- plastic
- 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
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
- 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
- B26D7/06—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
- B26D7/01—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)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a plastic drying device and relates to the field of plastic processing. The plastic drying device comprises a bracket, wherein a feeding mechanism is arranged on the bracket; the feeding mechanism is composed of a plurality of feeding units; each feeding unit comprises a plurality of motors composed of stators and rotors; the rotors are arranged in the peripheries of the stators and the stators are fixed on the bracket, and the motors in one feeding unit are annularly distributed; a rubber layer is arranged on the outer surface of each rotor, and the axial direction of the each rotor is perpendicular to the axial direction of each feeding unit. The device disclosed by the invention drives a plastic tube to be fed through rotation of a rubber sleeve, and the device can feed the plastic tube in a condition that the plastic tube needs not to be repeatedly fastened and loosened, so that the machining efficiency is improved.
Description
Technical field
The present invention relates to field of plastics processing, be specifically related to a kind of plastic drying device.
Background technology
The superperformance of plastic tube has obtained being widely recognized as of all circles of the world, it has no side effect, its mechanical performance, thermal stability, water resistant, alkali resistant, the character such as antiacid are greatly improved, can be widely used for the every field such as chemical industry, space flight, military affairs, family, hospital, there is good promotional value and social benefit.
In plastic tube dry run, in order to produce the plastic tube of Qualified Length, needing to carry out pretreatment----fixed-length cut-off, this is important one procedure；Truncated process constantly shortens due to plastic tube, it is therefore desirable to constantly feeding plastic tube, block the purpose of plastics reaching feeding；Now plastic conduit feeding mainly uses artificial propelling, owing to needing plastic tube to be in relatively steady state blocking plastics, therefore when starting cutting knife cutting plastics, is required for first being fixed by plastic tube；And after blocking plastic tube, when needing to advance plastic tube, need again to unclamp plastic tube；Therefore, in the operation blocking plastic tube, total needs constantly fastens, relaxes plastic tube, so that working (machining) efficiency is relatively low.
Summary of the invention
It is an object of the invention to provide one and can make plastic tube auto-feed, and without relaxing the plastic drying device of plastic tube during plastic tube feeding.
For reaching above-mentioned purpose, the base case of the present invention is as follows:
Plastic drying device includes support；It is characterized in that, described support is provided with feed mechanism, and feed mechanism is made up of multiple feed units；Described feed unit includes multiple motor being made up of stator and rotor, and described rotor is arranged on stator periphery, and described stator is each attached on support, and the motor in a feed unit circularizes distribution；The outer surface of described rotor is provided with rubber layer, and rotor axially and being axially mutually perpendicular to of feed unit.
The principle of this programme plastic drying device and beneficial effect:
When needs block plastic tube, one end of plastic tube is first put into the feed unit of feed mechanism end, is then turn on motor power, then rotor rotates；Therefore rubber sleeve will produce frictional force, and axial along plastic tube of the direction of this frictional force on the surface of plastic tube, i.e. plastic tube will move forward under the effect of this frictional force.
Owing to rubber layer has elasticity, after rubber layer contacts with the surface of plastic tube, certain deformation can be produced, therefore can increase the contact area of rubber layer and plastic tube, thus improve frictional force.Feed unit is made up of multiple motors, can make the uniform of plastic tube, it is to avoid plastic tube crushes.
This programme drives plastic tube to move forward by the rotation of motor rotor, thus avoids and manually advance plastic tube；And rotor drives plastic tube to move by pivoting friction, therefore will not produce big relative slip between plastic tube with rubber sleeve, i.e. need not when plastic tube moves unclamp plastic tube；Motor in another one feed unit is distributed ringwise, by spacing to plastic tube of rotor, the circumference of plastic tube can be made to be in stationary state.Therefore this programme is in the case of without repeatedly fastening, relaxing plastic tube, can realize the feeding to plastic tube, thus improve working (machining) efficiency.
Preferred version one: as the further optimization to base case, described rubber layer and rotor outer periphery surround an annular seal space, and the air pressure in annular seal space is arranged on 2.5～3.5MPa；The deformation rate of rubber layer can be strengthened after annular seal space is set, thus increase the contact area of rubber layer and plastic tube further, get final product the stability of dural-phase contrast scan；And the air pressure in annular seal space is arranged on 2.5～3.5MPa, can prevent plastic tube from crushing while fastening plastic tube.
Preferred version two: as the further optimization to base case, described rubber layer outer surface is provided with groove；When rubber layer contacts with plastic tube, in groove, ground air will be extruded, thus can strengthen the rubber layer suction to plastic tube, further enhance the stability of plastic tube.
Preferred version three: as the further optimization to base case, described feed unit includes 4 uniform motors；When motor arranges the most intensive, cost can be increased, and install the most complex；And motor is the most sparse, then plastic tube stability it cannot be guaranteed that.
Preferred version four: as the further optimization to base case, described rotor includes gear ring, sun gear, planetary gear and planet carrier, described planet carrier, sun gear are all connected with stator rotation, gear ring is fixing with stator to be connected, sun gear is arranged in gear ring, planetary gear is rotatably connected on planet carrier, and planetary gear all engages with sun gear and gear ring；This preferred version can reduce the velocity of rotation of rotor, thus is easier to control the displacement of plastic tube, additionally can also reduce the sliding friction of plastic tube and rubber strip, improve the life-span of rubber sleeve.
Preferred version five: as the further optimization to base case, described sun gear two ends are provided with cavity, and described stator is arranged in cavity；This preferred version can reduce motor dimension, thus the installation of beneficially motor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the structural representation of feed unit in the embodiment of the present invention；
Fig. 3 is the structural representation of motor in the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference in Figure of description includes: support 1, feed mechanism 2, plastic tube 3, feed unit 4, motor 5, suspension plate 6, rubber layer 51, annular seal space 52, stator 53, coil 54, Magnet 55, gear ring 56, planetary gear 57, planet carrier 58, sun gear 59, cavity 60.
Embodiment the most as shown in Figure 1, Figure 2, shown in Fig. 3:
Plastic tube 3 feed arrangement of the present embodiment includes support 1, and described support 1 is provided with feed mechanism 2, and feed mechanism 2 is made up of 10 feed units 4；Described feed unit 4 includes four motors being made up of stator 53 and rotor 5, and described rotor is arranged on stator 53 periphery, and described stator 53 is fixed on support 1 by suspension plate 6, and the motor 5 in a feed unit 4 circularizes and is uniformly distributed.
Rotor includes gear ring 56, sun gear 59, planetary gear 57 and planet carrier 58；Described planet carrier 58, sun gear 59 are all rotationally connected with stator 53, gear ring 56 is connected by screw is fixing with stator 53, sun gear 59 is arranged in gear ring 56, and planetary gear 57 is rotatably connected on planet carrier 58, and planetary gear 57 all engages with sun gear 59 and gear ring 56；Sun gear 59 two ends are provided with cavity 60, and the two ends of stator 53 are provided with coil 54, and coil 54 is located in cavity 60, and is fixed with the Magnet 55 corresponding with coil 54 on the sidewall of the cavity 60 at sun gear 59 two ends.
The outer surface of gear ring 56 is provided with rubber layer 51, and gear ring 56 axially and being axially mutually perpendicular to of feed unit 4；Rubber layer 51 and gear ring 56 periphery surround an annular seal space 52, and the air pressure in annular seal space 52 is set to 3MPa, and rubber layer 51 outer surface is provided with some grooves.
The specific works process of the present embodiment plastic tube 3 feed arrangement is:
When needs block plastic tube 3, one end of plastic tube 3 is first put into the feed unit 4 of feed mechanism 2 end, be then turn on motor 5 power supply, then sun gear 59 rotates；It is that therefore the rotating speed of planet carrier 58 is minimized owing to sun gear 59, planetary gear 57 and gear ring 56 form planetary gear 57.After rubber layer 51 contacts with the surface of plastic tube 3, certain deformation can be produced, increase the contact area of rubber layer 51 and plastic tube 3, thus improve frictional force；When gear ring 56 rotates, rubber sleeve produces frictional force on the surface of plastic tube 3, and the direction of this frictional force is axial along plastic tube 3, i.e. plastic tube 3 will move forward under the effect of this frictional force, it is achieved the feeding of plastic tube 3.
Above-described is only embodiments of the invention, and in scheme, the known general knowledge such as concrete structure and characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from present configuration, it is also possible to make some deformation and improvement; these also should be considered as protection scope of the present invention, and these are all without affecting effect and the practical applicability that the present invention implements.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (6)
1. a plastic drying device, including support；It is characterized in that, described support is provided with feed mechanism, and feed mechanism is made up of multiple feed units；Described feed unit includes multiple motor being made up of stator and rotor, and described rotor is arranged on stator periphery, and described stator is each attached on support, and the motor in a feed unit circularizes distribution；The outer surface of described rotor is provided with rubber layer, and rotor axially and being axially mutually perpendicular to of feed unit.
Plastic drying device the most according to claim 1, it is characterised in that described rubber layer and rotor outer periphery surround an annular seal space, and the air pressure in annular seal space is arranged on 2.5～3.5MPa.
Plastic drying device the most according to claim 2, it is characterised in that described rubber layer outer surface is provided with groove.
4. according to the arbitrary described plastic drying device of claims 1 to 3, it is characterised in that described feed unit includes 4 uniform motors.
5. according to the arbitrary described plastic drying device of claims 1 to 3, it is characterized in that, described rotor includes gear ring, sun gear, planetary gear and planet carrier, described planet carrier, sun gear are all connected with stator rotation, gear ring is fixing with stator to be connected, sun gear is arranged in gear ring, and planetary gear is rotatably connected on planet carrier, and planetary gear all engages with sun gear and gear ring.
Plastic drying device the most according to claim 5, it is characterised in that described sun gear two ends are provided with cavity, described stator is arranged in cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501660.7A CN105965587A (en) | 2016-06-30 | 2016-06-30 | Plastic drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501660.7A CN105965587A (en) | 2016-06-30 | 2016-06-30 | Plastic drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105965587A true CN105965587A (en) | 2016-09-28 |
Family
ID=56953440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610501660.7A Pending CN105965587A (en) | 2016-06-30 | 2016-06-30 | Plastic drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105965587A (en) |
-
2016
- 2016-06-30 CN CN201610501660.7A patent/CN105965587A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication |