CN207481191U - A kind of plastic extruder for auto parts machinery production - Google Patents
A kind of plastic extruder for auto parts machinery production Download PDFInfo
- Publication number
- CN207481191U CN207481191U CN201721611673.6U CN201721611673U CN207481191U CN 207481191 U CN207481191 U CN 207481191U CN 201721611673 U CN201721611673 U CN 201721611673U CN 207481191 U CN207481191 U CN 207481191U
- Authority
- CN
- China
- Prior art keywords
- inlet pipe
- water inlet
- screw rod
- auto parts
- parts machinery
- 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
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Abstract
The utility model discloses a kind of plastic extruders for auto parts machinery production, including motor, the lower section of the motor is fixedly connected by bolt and pedestal, one end of the motor is provided with gear-box, the side of the gear-box is provided with cartridge shell, one end of the cartridge shell is provided with head connector, it is fixedly connected above the cartridge shell by screw and charge door, the side of the top cog case of the pedestal is provided with cooling device, and the cooling device is connect with gear-box by recovery tube；By designing the water inlet pipe in screw rod, can water inlet pipe be pumped by pump handle cold water, from one end apopore outflow of water inlet pipe, again recovery tube is flowed out to from inside screw, it is recycled, original cooling device is coordinated to play the role of supplement heat rejecter, and by designing the filter screen in charge door internal magnet and barrel, the metal impurities in raw material can be passed through magnet adsorption when charging.
Description
Technical field
The utility model belongs to extruder technology field, and in particular to a kind of plastic extrusion for auto parts machinery production
Machine.
Background technology
Plastic extruder also belongs to one of type of plastics machinery.Extruder is according to head stream direction and pitch
Head can be divided into right-angle handpiece and bevelling machine head etc. by the angle of line.Screw extruder is the pressure generated by screw rod rotation
Power and shearing force can allow material to be fully plasticized and uniformly mixed, be molded by mouth mold.The shell of head is general
It is to be secured on fuselage with bolt, the mould inside head contains mold core seat, is then fixed in head with nut
Inlet wire port, the inside of mold core seat are also equipped with mold core, and there is hole at the center of mold core and mold core seat, act on passing through core
Line.Difference according to pressuring method type so that expressing technique is segmented into continuously squeezing out and interval squeezes out two kinds.Used in the former
Equipment for screw-type extruder, the equipment of the latter is plunger-type extruder.It can rely on screw rod again in this screw-type extruder
Number is broadly dassified into single screw extrusion machine and multi-screw extruder.The working mechanism of screw-type extruder is revolved by screw rod
Pressure and shearing force, can allow material to be fully plasticized and uniformly mixed, be molded by mouth mold caused by turning；Institute
To use an extruder that can just complete mix, be plasticized and be molded etc. series of process simultaneously sometimes, so as to carry out continuously
Production.In addition the working mechanism of plunger-type extruder is mainly leaned on by circuit die, first will be plasticized the material finished in advance
Reach molding effect from die extrusion.
The existing plastic extruder for auto parts machinery production when in use, can be because when being fed in raw material
Impurity is not cleaned out or has sundries to fall in charge door, leads to occur the plastics after the plasticizing of extruder extrusion and contains
Many tiny impurity, make extrusion product can not use cause to waste, and cooling device can not when in use for extruder
The product of extrusion is effectively cooled down, product is caused underproof problem occur, thus it is proposed that a kind of be used for automobile
The plastic extruder of accessory production.
Utility model content
The purpose of this utility model is to provide a kind of plastic extruder for auto parts machinery production, to solve the above-mentioned back of the body
The existing plastic extruder for auto parts machinery production proposed in scape technology when in use, can be because former when being fed
Impurity in material is not cleaned out or has sundries to fall in charge door, leads to occur the modeling after the plasticizing of extruder extrusion
Material containing many tiny impurity, make extrusion product can not use cause to waste, and extruder cooling device when in use
The product of extrusion can not effectively be cooled down, product is caused underproof problem occur.
To achieve the above object, the utility model provides following technical solution：A kind of plastics for auto parts machinery production
Extruder, including motor, the lower section of the motor is fixedly connected by bolt and pedestal, one end of the motor
Gear-box is provided with, the side of the gear-box is provided with cartridge shell, and one end of the cartridge shell is provided with head connection
Device, the cartridge shell top are fixedly connected by screw and charge door, and the side of the top cog case of the pedestal is set
Cooling device is equipped with, the cooling device is connect with gear-box by recovery tube, and the recovery tube is internally provided with water inlet pipe,
One end of the water inlet pipe is provided with water pump, and water pump is fixedly connected with pedestal by screw, and the inside of the charge door is set
Retainer ring is equipped with, magnet is provided on the downside of the retainer ring, material tube heater is provided on the inside of the cartridge shell, it is described
Screw rod is provided on the inside of material tube heater, the screw rod is mounted in barrel, one end setting of the inside screw rod of the barrel
There is filter screen, one end of the cartridge shell is provided with thrust bearing, and be fixedly connected by screw with screw rod.
Preferably, one end far from water pump is provided with water outlet on the water inlet pipe.
Preferably, the both ends of the water inlet pipe and screw rod are rotatablely connected by shaft.
Preferably, the filter screen is fixedly connected with head connector by fixed plate.
Preferably, the side of the cooling device is provided with water tank and radiator.
Preferably, the recovery tube is attached with water inlet pipe by the inside of gear-box with screw rod.
Compared with prior art, the beneficial effects of the utility model are：By designing the water inlet pipe in screw rod, Ke Yitong
It crosses pump handle cold water and is pumped into water inlet pipe, flow out to recovery tube from one end apopore outflow of water inlet pipe, then from inside screw, carry out
It recycles, original cooling device is coordinated to play the role of supplement heat rejecter, and by designing in charge door internal magnet and material
Cylinder in filter screen, can charging when the metal impurities in raw material by magnet adsorption, prevent metal impurities from entering
Inside causes to damage to machine, contaminant filter can be come out using filter screen, prevents on the product squeezed out containing tiny miscellaneous
Matter makes product that can not use, wasting problem.
Description of the drawings
Fig. 1 is the extruder structure schematic diagram of the utility model；
Fig. 2 is the material cylinder structure schematic diagram of the utility model；
In figure：1- motor, 2- pedestals, 3- recovery tubes, 4- water inlet pipes, 5- water pumps, 6- cooling devices, the connection of 7- heads
Device, 8- cartridge shells, 9- charge doors, 10- gear-boxes, 11- retainer rings, 12- magnet, 13- material tube heaters, 14- filter screens,
15- barrels, 16- screw rods, 17- thrust bearings.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：A kind of plastics for auto parts machinery production
Extruder, including motor 1, the lower section of motor 1 is fixedly connected by bolt and pedestal 2, one end setting of motor 1
There is gear-box 10, the side of gear-box 10 is provided with cartridge shell 8, and one end of cartridge shell 8 is provided with head connector 7, material
8 top of cylinder shell is fixedly connected by screw and charge door 9, and the side of the top cog case 10 of pedestal 2 is provided with cooling
Device 6, cooling device 6 are connect with gear-box 10 by recovery tube 3, and recovery tube 3 is internally provided with water inlet pipe 4, water inlet pipe 4
One end is provided with water pump 5, and water pump 5 is fixedly connected with pedestal 2 by screw, and charge door 9 is internally provided with retainer ring 11,
The downside of retainer ring 11 is provided with magnet 12, and the inside of cartridge shell 8 is provided with material tube heater 13, material tube heater 13 it is interior
Side is provided with screw rod 16, and screw rod 16 is mounted in barrel 15, and one end of the inside screw rod 16 of barrel 15 is provided with filter screen 14, material
One end of cylinder shell 8 is provided with thrust bearing 17, and be fixedly connected by screw with screw rod 16.
In order to which water inlet pipe 4 is enable to play better cooling effect, in the present embodiment, far from water pump 5 on preferred water inlet pipe 4
One end be provided with water outlet.
In order to make water inlet pipe 4 and screw rod 16 easy to connect, in the present embodiment, the both ends of preferred water inlet pipe 4 and screw rod 16
It is rotatablely connected by shaft.
In order to make filter screen 14 and 7 stable connection of head connector, in the present embodiment, preferred filter screen 14 connects with head
Device 7 is connect to be fixedly connected by fixed plate.
In order to which cooling device 6 is made more preferably to cool down, in the present embodiment, the side of preferred cooling device 6 is provided with water tank
And radiator.
In order to make recovery tube 3 and water inlet pipe 4 easy to use, in the present embodiment, preferred recovery tube 3 passes through with water inlet pipe 4
The inside of gear-box 10 is attached with screw rod 16.
The operation principle and process for using of the utility model：After the utility model installs, it is new to first check for this practicality
The installation fixation and security protection of type, then can use, and raw material is passed through the 12 enterprising pan feeding of magnet in charge door 9
In cylinder 15, metal impurities by magnet 12 are rejected, are plasticized in barrel 15, pass through 14 originals for melting into liquid of filter screen
Material is being filtered, and is rejected the impurity that cannot melt in raw material, is passed through flow, supplement heat rejecter in inside screw by water inlet pipe 4
Device cools down product, and this completes the use processes to the utility model, and the utility model is simple in structure, uses
Safe ready.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of plastic extruder for auto parts machinery production, including motor（1）, it is characterised in that：The motor（1）
Lower section pass through bolt and pedestal（2）It is fixedly connected, the motor（1）One end be provided with gear-box（10）, it is described
Gear-box（10）Side be provided with cartridge shell（8）, the cartridge shell（8）One end be provided with head connector（7）, institute
State cartridge shell（8）Top passes through screw and charge door（9）It is fixedly connected, the pedestal（2）Top cog case（10）
Side be provided with cooling device（6）, the cooling device（6）With gear-box（10）Pass through recovery tube（3）Connection, the recycling
Pipe（3）Be internally provided with water inlet pipe（4）, the water inlet pipe（4）One end be provided with water pump（5）, water pump（5）With pedestal（2）
It is fixedly connected by screw, the charge door（9）Be internally provided with retainer ring（11）, the retainer ring（11）Downside
It is provided with magnet（12）, the cartridge shell（8）Inside be provided with material tube heater（13）, the material tube heater（13）'s
Inside is provided with screw rod（16）, the screw rod（16）Mounted on barrel（15）It is interior, the barrel（15）Inside screw rod（16）'s
One end is provided with filter screen（14）, the cartridge shell（8）One end be provided with thrust bearing（17）, and and screw rod（16）Pass through
Screw is fixedly connected.
2. a kind of plastic extruder for auto parts machinery production according to claim 1, it is characterised in that：The water inlet
Pipe（4）Upper separate water pump（5）One end be provided with water outlet.
3. a kind of plastic extruder for auto parts machinery production according to claim 1, it is characterised in that：The water inlet
Pipe（4）With screw rod（16）Both ends be rotatablely connected by shaft.
4. a kind of plastic extruder for auto parts machinery production according to claim 1, it is characterised in that：The filtering
Net（14）With head connector（7）It is fixedly connected by fixed plate.
5. a kind of plastic extruder for auto parts machinery production according to claim 1, it is characterised in that：The cooling
Device（6）Side be provided with water tank and radiator.
6. a kind of plastic extruder for auto parts machinery production according to claim 1, it is characterised in that：The recycling
Pipe（3）With water inlet pipe（4）Pass through gear-box（10）Inside and screw rod（16）It is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611673.6U CN207481191U (en) | 2017-11-28 | 2017-11-28 | A kind of plastic extruder for auto parts machinery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611673.6U CN207481191U (en) | 2017-11-28 | 2017-11-28 | A kind of plastic extruder for auto parts machinery production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207481191U true CN207481191U (en) | 2018-06-12 |
Family
ID=62472732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611673.6U Expired - Fee Related CN207481191U (en) | 2017-11-28 | 2017-11-28 | A kind of plastic extruder for auto parts machinery production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207481191U (en) |
-
2017
- 2017-11-28 CN CN201721611673.6U patent/CN207481191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180612 Termination date: 20181128 |