CN219214037U - Automatic feeding adjusting device of extruder - Google Patents
Automatic feeding adjusting device of extruder Download PDFInfo
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- CN219214037U CN219214037U CN202320707354.4U CN202320707354U CN219214037U CN 219214037 U CN219214037 U CN 219214037U CN 202320707354 U CN202320707354 U CN 202320707354U CN 219214037 U CN219214037 U CN 219214037U
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- extruder
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- adjusting device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides an automatic feeding and adjusting device of an extruder. The extruder automatic feed adjusting device includes: a support frame; the extruder body is arranged on the supporting frame; the two feeding hoppers are arranged at the top of the extruder body; the storage tanks are arranged in the supporting frame and are respectively arranged corresponding to the two feed hoppers; the two feeding mechanisms are arranged on the supporting frame, and the feeding mechanisms are used for adjusting feeding types. The automatic feeding adjusting device of the extruder provided by the utility model has the advantage of being capable of flexibly adjusting the feeding types of the extruder according to the needs.
Description
Technical Field
The utility model belongs to the technical field of extruders, and particularly relates to an automatic feeding adjusting device of an extruder.
Background
The screw extruder can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by rotation of the screw, the working mechanism of the screw extruder is that the materials can fully plasticize and uniformly mix by means of pressure and shearing force generated by rotation of the screw, and the materials can be molded by the die, so that a series of processes such as mixing, plasticization and molding can be finished simultaneously by using one extruder sometimes, continuous production is carried out, and in addition, the working mechanism of the plunger type extruder is that the materials which are plasticized in advance are extruded from the die to achieve the molding effect by means of plunger pressure.
The existing extruder is provided with a storage hopper, when the added raw materials need to be replaced, the raw materials in the storage hopper need to be emptied for replacement, and the feeding flexibility is low.
Accordingly, there is a need to provide a new automatic feed adjustment device for an extruder that solves the above-mentioned problems.
Disclosure of Invention
The utility model provides an automatic feeding adjusting device of an extruder, which aims to solve the technical problem that the feeding flexibility of the existing feeding mechanism of the extruder is low.
The automatic feeding adjusting device of the extruder provided by the utility model comprises: a support frame; the extruder body is arranged on the supporting frame; the two feeding hoppers are arranged at the top of the extruder body; the storage tanks are arranged in the supporting frame and are respectively arranged corresponding to the two feed hoppers; the two feeding mechanisms are arranged on the supporting frame, and the feeding mechanisms are used for adjusting feeding types.
As a further scheme of the utility model, the feeding mechanism comprises a rotating shaft, a supporting plate, a reciprocating motor and two bevel gears, wherein the rotating shaft is rotatably arranged on the supporting frame, the supporting plate is fixedly arranged at the bottom of the rotating shaft, the reciprocating motor is fixedly arranged at the top of the supporting frame, the two bevel gears are respectively and fixedly arranged on an output shaft of the reciprocating motor and the rotating shaft, the two bevel gears are meshed, and a plurality of material storage tanks are respectively and fixedly connected with the two supporting plates.
As a further scheme of the utility model, the tops of the two rotating shafts are fixedly provided with supporting cylinders, the two supporting cylinders are respectively sleeved outside the two reciprocating motors, the bottoms of the two supporting cylinders are embedded with a plurality of balls, and the balls are contacted with the top of the supporting frame.
As a further scheme of the utility model, a plurality of material storage tanks are provided with a material discharging adjusting mechanism, the material discharging adjusting mechanism comprises a material discharging pipe, a baffle plate and a hand wheel, the material discharging pipe is fixedly arranged at the bottom of the material storage tanks, the baffle plate is rotatably arranged in the material discharging pipe, and the hand wheel is fixedly arranged at one side of the baffle plate.
As a further scheme of the utility model, a plurality of discharging adjusting mechanisms are all provided with driving assemblies, each driving assembly comprises a fixed plate and an electric telescopic rod, each fixed plate is fixedly arranged on any discharging pipe, and each electric telescopic rod is hinged to the top of each fixed plate and hinged to any hand wheel.
As a further scheme of the utility model, the extruder body comprises a material conveying cylinder, a servo motor, an auger and a heating component, wherein the material conveying cylinder is arranged on the supporting frame, the servo motor is fixedly arranged on the material conveying cylinder, the auger is rotatably arranged in the material conveying cylinder and is fixedly connected with an output shaft of the servo motor, and the heating component is arranged on the material conveying cylinder and is positioned between the two feeding hoppers.
As a further scheme of the utility model, a plurality of storage tanks corresponding to the two feeding mechanisms are respectively filled with plastic manufacturing raw material particles and plastic manufacturing additives.
Compared with the related art, the automatic feeding adjusting device for the extruder provided by the utility model has the following beneficial effects:
the utility model provides an automatic feeding and adjusting device of an extruder, which comprises:
1. different kinds of plastic raw material particles can be stored through a plurality of storage tanks, raw materials are stored through the storage tanks, the fed raw material types can be converted at will according to requirements through feeding of a feeding hopper, the positions of the storage tanks can be adjusted through driving a rotating shaft to rotate through a reciprocating motor, different storage tanks are aligned to the feeding hopper, so that the types of feeding are adjusted, the stability of the rotating shaft caused by rotation can be improved through a supporting cylinder, and the rotating shaft is prevented from being unstable when the rotating shaft and a supporting frame are connected with more materials only through bearings;
2. can adjust the angle of separation blade through rotating the hand wheel to adjust the discharge rate of each storage jar, can rotate the hand wheel through adjusting the output pole extension length of electric telescopic handle, thereby do not need the staff to intervene manual regulation discharge rate, comparatively use manpower sparingly, melt plastics raw materials granule through heating element heating, compare in prior art and melt raw materials granule through the heat generation of friction, can shorten raw materials granule and melt time, can reduce the volume of this device as required, can prevent that the additive from mixing with the raw materials granule in advance through separately adding additive and plastics raw materials granule to the extruder body, be difficult to carry out different combinations.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of a preferred embodiment of an automatic feed adjustment device for an extruder according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;
FIG. 3 is a schematic top view of a support plate according to the present utility model;
fig. 4 is a schematic three-dimensional structure of the support cylinder according to the present utility model.
In the figure: 1. a support frame; 2. an extruder body; 3. a feed hopper; 4. a rotating shaft; 5. a support plate; 6. a storage tank; 7. a reciprocating motor; 8. bevel gear; 9. a support cylinder; 10. a ball; 11. a discharge pipe; 12. a baffle; 13. a hand wheel; 14. a fixing plate; 15. an electric telescopic rod.
Detailed Description
Referring to fig. 1-4, fig. 1 is a schematic cross-sectional front view of an automatic feeding regulator of an extruder according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged schematic view of the portion A in FIG. 1; FIG. 3 is a schematic top view of a support plate according to the present utility model; fig. 4 is a schematic three-dimensional structure of the support cylinder according to the present utility model. The extruder automatic feed adjusting device includes: a support frame 1; the extruder body 2, the said extruder body 2 is set up on said support frame 1; the two feeding hoppers 3 are arranged at the top of the extruder body 2; the storage tanks 6 are arranged in the support frame 1 and are respectively arranged corresponding to the two feed hoppers 3; two feed mechanism, two feed mechanism all sets up on the support frame 1, feed mechanism is used for adjusting the feeding kind, can store different kinds of plastics raw materials granule through a plurality of storage tanks 6, stores the raw materials through storage tank 6, and the raw materials kind of throwing in can be converted at will according to the demand to the rethread feeder hopper 3 feeding.
The feeding mechanism comprises a rotating shaft 4, a supporting plate 5, a reciprocating motor 7 and two bevel gears 8, wherein the rotating shaft 4 is rotatably arranged on the supporting frame 1, the supporting plate 5 is fixedly arranged at the bottom of the rotating shaft 4, the reciprocating motor 7 is fixedly arranged at the top of the supporting frame 1, the two bevel gears 8 are respectively fixedly arranged on an output shaft of the reciprocating motor 7 and the rotating shaft 4, the two bevel gears 8 are meshed, a plurality of storage tanks 6 are respectively fixedly connected with the two supporting plate 5, the positions of the storage tanks 6 can be adjusted by driving the rotating shaft 4 to rotate through the reciprocating motor 7, and different storage tanks 6 are aligned with the feed hopper 3, so that the types of feeding are adjusted.
Two equal fixed mounting in top of pivot 4 supports a section of thick bamboo 9, two support a section of thick bamboo 9 cover respectively establishes two outside the reciprocating motor 7, two the bottom of supporting a section of thick bamboo 9 is all inlayed and is had a plurality of balls 10, a plurality of ball 10 all with the top of support frame 1 contacts, can increase the stability that pivot 4 rotated and make through supporting a section of thick bamboo 9, prevents that pivot 4 and support frame 1 from only relying on the bearing to connect pivot 4 unstable when the material is more.
A plurality of the material storage tanks 6 are provided with a material discharge adjusting mechanism, the material discharge adjusting mechanism comprises a material discharge pipe 11, a baffle plate 12 and a hand wheel 13, the material discharge pipe 11 is fixedly arranged at the bottom of the material storage tanks 6, the baffle plate 12 is rotatably arranged in the material discharge pipe 11, the hand wheel 13 is fixedly arranged at one side of the baffle plate 12, and the angle of the baffle plate 12 can be adjusted by rotating the hand wheel 13, so that the material discharge speed of each material storage tank 6 is adjusted.
All be provided with drive assembly on a plurality of row's material adjustment mechanism, drive assembly includes fixed plate 14 and electric telescopic handle 15, fixed plate 14 fixed mounting is arbitrary on the discharging pipe 11, electric telescopic handle 15 articulates the top of fixed plate 14 and with arbitrary hand wheel 13 articulates mutually, can rotate hand wheel 13 through adjusting electric telescopic handle 15's output pole extension to do not need the staff to intervene manual regulation ejection of compact speed, comparatively use manpower sparingly.
The extruder body 2 is including passing feed cylinder, servo motor, auger and heating element, it is in to pass the feed cylinder setting on the support frame 1, servo motor fixed mounting is in pass on the feed cylinder, the auger rotate install pass in the feed cylinder and with servo motor's output shaft fixed connection, heating element sets up pass on the feed cylinder and lie in two between the feeder hopper 3, melt plastics raw materials granule through heating element heating, compare in prior art and melt raw materials granule through the heat generation of friction, can shorten raw materials granule and melt time, can reduce the volume of this device as required.
The plastic making raw material particles and the plastic making additives are respectively filled in the plurality of storage tanks 6 corresponding to the two feeding mechanisms, and the additives and the plastic raw material particles are added to the extruder body 2 separately, so that the additives can be prevented from being mixed with the raw material particles in advance, and different combinations are difficult to carry out.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the automatic feeding and adjusting device of the extruder provided by the utility model is as follows:
the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
during the use, open reciprocating motor 7, reciprocating motor 7 drive pivot 4 rotates and drives backup pad 5 and rotate to adjust the position of a plurality of storage tanks 6, thereby adjust reinforced kind, support section of thick bamboo 9 through ball 10 and 1 top sliding contact of support frame when pivot 4 rotates, increase pivot 4 pivoted stability, open electric telescopic handle 15, electric telescopic handle 15's output pole stretches out the angle of adjusting separation blade 12, thereby control unloading speed, open servo motor, servo motor drive auger rotates and carries the raw materials, the raw materials is melted through heating element, need not traditional self friction heat generation, can shorten the whole length of extruder body 2, reduce this device occupation space.
Compared with the related art, the automatic feeding adjusting device for the extruder provided by the utility model has the following beneficial effects:
the utility model provides an automatic feeding and adjusting device of an extruder, which can store different types of plastic raw material particles through a plurality of storage tanks 6, store raw materials through the storage tanks 6, feed the fed raw material types through a feed hopper 3 at will, drive a rotating shaft 4 to rotate through a reciprocating motor 7 to adjust the positions of the storage tanks 6, enable the different storage tanks 6 to be aligned with the feed hopper 3, thereby adjusting the types of the fed raw materials, increase the stability of the rotating shaft 4 through a supporting cylinder 9, prevent the rotating shaft 4 from being unstable when the rotating shaft 4 and the supporting frame 1 are connected with more materials only by bearings, adjust the angle of a baffle plate 12 through rotating a hand wheel 13, thereby adjusting the discharging speed of each storage tank 6, rotate the hand wheel 13 through adjusting the extending length of an output rod of an electric telescopic rod 15, thereby avoiding the intervention of a worker to manually adjust the discharging speed, save manpower, melt the plastic raw material particles through heating by a heating component, compared with the prior art, melt the raw material particles through friction heat generation, shorten the melting time of the raw material particles, reduce the volume of the device according to the requirement, and prevent the additive from being difficult to mix with the raw material particles in advance by separating the additive from the extruder body 2.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (7)
1. An automatic feed adjustment device for an extruder, comprising:
a support frame;
the extruder body is arranged on the supporting frame;
the two feeding hoppers are arranged at the top of the extruder body;
the storage tanks are arranged in the supporting frame and are respectively arranged corresponding to the two feed hoppers;
the two feeding mechanisms are arranged on the supporting frame, and the feeding mechanisms are used for adjusting feeding types.
2. The automatic feeding and adjusting device for an extruder according to claim 1, wherein the feeding mechanism comprises a rotating shaft, a supporting plate, a reciprocating motor and two bevel gears, the rotating shaft is rotatably mounted on the supporting frame, the supporting plate is fixedly mounted at the bottom of the rotating shaft, the reciprocating motor is fixedly mounted at the top of the supporting frame, the two bevel gears are respectively fixedly mounted on an output shaft of the reciprocating motor and the rotating shaft, the two bevel gears are meshed, and the plurality of storage tanks are respectively fixedly connected with the two supporting plates.
3. The automatic feeding and adjusting device for the extruder according to claim 2, wherein the top parts of the two rotating shafts are fixedly provided with supporting cylinders, the two supporting cylinders are respectively sleeved outside the two reciprocating motors, the bottoms of the two supporting cylinders are embedded with a plurality of balls, and the balls are contacted with the top part of the supporting frame.
4. The automatic feeding and adjusting device for the extruder according to claim 1, wherein a plurality of material storage tanks are provided with a material discharging and adjusting mechanism, the material discharging and adjusting mechanism comprises a material discharging pipe, a baffle plate and a hand wheel, the material discharging pipe is fixedly arranged at the bottom of the material storage tank, the baffle plate is rotatably arranged in the material discharging pipe, and the hand wheel is fixedly arranged at one side of the baffle plate.
5. The automatic feeding and adjusting device for an extruder according to claim 4, wherein a plurality of the discharging and adjusting mechanisms are provided with driving assemblies, each driving assembly comprises a fixing plate and an electric telescopic rod, the fixing plate is fixedly arranged on any discharging pipe, and the electric telescopic rods are hinged to the tops of the fixing plates and hinged to any hand wheel.
6. The automatic feeding and adjusting device of an extruder according to claim 1, wherein the extruder body comprises a feed cylinder, a servo motor, an auger and a heating assembly, the feed cylinder is arranged on the support frame, the servo motor is fixedly arranged on the feed cylinder, the auger is rotatably arranged in the feed cylinder and fixedly connected with an output shaft of the servo motor, and the heating assembly is arranged on the feed cylinder and positioned between the two feed hoppers.
7. The automatic feeding regulator of extruder of claim 1, wherein the plurality of storage tanks corresponding to the two feeding mechanisms are filled with plastic making raw material particles and plastic making additives, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320707354.4U CN219214037U (en) | 2023-04-03 | 2023-04-03 | Automatic feeding adjusting device of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320707354.4U CN219214037U (en) | 2023-04-03 | 2023-04-03 | Automatic feeding adjusting device of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219214037U true CN219214037U (en) | 2023-06-20 |
Family
ID=86740995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320707354.4U Active CN219214037U (en) | 2023-04-03 | 2023-04-03 | Automatic feeding adjusting device of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219214037U (en) |
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2023
- 2023-04-03 CN CN202320707354.4U patent/CN219214037U/en active Active
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