CN210705925U - Extruder feed arrangement based on production of PVC foaming board - Google Patents
Extruder feed arrangement based on production of PVC foaming board Download PDFInfo
- Publication number
- CN210705925U CN210705925U CN201921382914.3U CN201921382914U CN210705925U CN 210705925 U CN210705925 U CN 210705925U CN 201921382914 U CN201921382914 U CN 201921382914U CN 210705925 U CN210705925 U CN 210705925U
- Authority
- CN
- China
- Prior art keywords
- fixed
- air
- extruder
- feeder hopper
- ventilation shell
- 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
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
The utility model discloses an extruder feed arrangement based on PVC foaming board production, the utility model relates to a foaming board production technical field. The utility model discloses a feeder hopper, conveying pipeline and radiator unit, flange dish and feeder hopper bottom fixed connection are passed through on the conveying pipeline top, are fixed with an electric push rod through a plurality of branches in the conveying pipeline, and electric push rod output shaft one end is fixed with a protecting crust, and the protecting crust internal fixation has a motor, and motor output axle head runs through the protecting crust bottom and is fixed with the clamp plate, and clamp plate week side is fixed with a connecting rod. The utility model discloses a be equipped with electric push rod and clamp plate and can push the organism with the material that feeder hopper and organism junction blockked up, through being equipped with motor, connecting rod and scraping the material pole, can sweep the peripheral raw materials that melts of feeder hopper and organism junction, cool down the processing to the feeder hopper lower part through radiator unit simultaneously, solved current extruder feeder hopper and organism junction and appeared the problem that the bridge blockked up easily.
Description
Technical Field
The utility model belongs to the technical field of the board production that foams, especially, relate to an extruder feed arrangement based on production of PVC foaming board.
Background
The feed arrangement of current extruder is mostly the feeder hopper, along with the inside auger of organism rotates the feeding, however under the circumstances of during operation extension, the junction temperature improvement can cause the condition that the bridging blockked up between feeder hopper and the organism, can cause the circumstances that the feeding is uneven or influence feed rate, needs to shut down and adjusts, has reduced the work efficiency of extruder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extruder feed arrangement based on production of PVC foaming board can push the organism with the material that feeder hopper and organism junction blockked up through being equipped with electric push rod and clamp plate, through being equipped with motor, connecting rod and scraping the material pole, can sweep out feeder hopper and organism junction peripheral raw materials that melt, cools down the processing through radiator unit to the feeder hopper lower part simultaneously, has solved current extruder feeder hopper and organism junction and has appeared the problem that the bridge blockked up easily.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an extruder feeding device based on PVC foaming board production, which comprises a feed hopper, a feed delivery pipe and a heat dissipation assembly;
the top end of the conveying pipe is fixedly connected with the bottom end of the feed hopper through a flange plate, an electric push rod is fixed in the conveying pipe through a plurality of support rods, a protective shell is fixed at one end of an output shaft of the electric push rod, a motor is fixed in the protective shell, the output shaft end of the motor penetrates through the bottom of the protective shell and is fixed with a pressing plate, a connecting rod is fixed on the peripheral side surface of the pressing plate, and a scraping rod is fixed on the peripheral side surface of the connecting rod;
the heat dissipation assembly comprises a ventilation shell and a heat absorption plate, an opening is formed in the inner side surface of the ventilation shell, a plurality of fans are fixed on the top surface of the ventilation shell, air outlets of the fans are located inside the ventilation shell, a plurality of air deflectors are fixed on the inner wall of the ventilation shell, the air deflectors are opposite to the air outlets of the fans, and a plurality of exhaust holes are formed in the peripheral side surface of the ventilation shell;
the heat absorption plate is fixed in the opening, the inner side surface of the heat absorption plate is fixedly connected with the lower part of the peripheral side surface of the material conveying pipe, a plurality of heat absorption scales are fixed on the outer side surface of the heat absorption plate, and the heat absorption scales are located inside the ventilation shell.
Furthermore, the air deflector is of an inclined plate structure, one side of the air deflector is fixedly connected with one side of the inner wall of the ventilation shell, a vertical plate is fixed between the top surface of the air deflector and the inner top surface of the ventilation shell, and the angle between the air deflector and the vertical plate is in the range of 95-100 degrees.
Furthermore, the electric push rod is fixedly connected with the supporting rod through a mounting seat, a guide cover is fixed to the top end of the mounting seat, and the top surface of the guide cover is of an arc-shaped structure.
Furthermore, a slide rail is fixed in the material conveying pipe, and one end of the connecting rod is located inside the slide rail and is in sliding fit with the slide rail.
Furthermore, a material guide ring is fixed on the top surface of the slide rail, and the cross section of the material guide ring is of a right-angled triangle structure.
Furthermore, gaps are formed among the heat absorption scales, and the air deflector is opposite to the gaps in position.
The utility model discloses following beneficial effect has:
1. the utility model discloses a be equipped with electric push rod and clamp plate and can push the organism with the material that feeder hopper and organism junction blockked up, through being equipped with motor, connecting rod and scraping the material pole, can sweep the raw materials that feeder hopper and organism junction periphery melted, avoid appearing because the higher condition that causes the bridging jam of extruder feed inlet department temperature, avoid appearing shutting down the condition of adjustment to the work efficiency of extruder has been improved.
2. The utility model discloses a be equipped with radiator unit, can cool down the processing to feeder hopper and organism junction, avoid the feeder hopper overheated to cause the condition of scald, avoid appearing the junction material simultaneously and melt the condition that causes the bridge, improved the feed efficiency of extruder.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the feeding device of the extruder for producing the PVC foam board according to the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a cross-sectional view of the structure at A-A in FIG. 2;
FIG. 4 is a schematic view of the feed delivery pipe;
FIG. 5 is a schematic view of the feed delivery pipe;
FIG. 6 is a schematic structural view of a ventilation housing;
FIG. 7 is a schematic structural view of a heat absorbing plate;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a feed hopper, 2-a feed delivery pipe, 3-a heat dissipation component, 201-a support rod, 202-an electric push rod, 203-a protective shell, 204-a slide rail, 205-a pressing plate, 206-a connecting rod, 207-a scraping rod, 208-a guide cover, 209-a guide ring, 301-an air ventilation shell, 302-a heat absorption plate, 303-an opening, 304-a fan, 305-an air deflector, 306-an exhaust hole, 307-a heat absorption scale, 308-a vertical plate and 309-a gap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the utility model relates to an extruder feeding device based on PVC foam board production, which comprises a feed hopper 1, a feed delivery pipe 2 and a heat dissipation component 3;
the top end of a material conveying pipe 2 is fixedly connected with the bottom end of a feed hopper 1 through a flange plate, an electric push rod 202 is fixed in the material conveying pipe 2 through a plurality of support rods 201, a protective shell 203 is fixed at one end of an output shaft of the electric push rod 202, a motor is fixed in the protective shell 203, the output shaft end of the motor penetrates through the bottom of the protective shell 203 and is fixed with a pressing plate 205, a connecting rod 206 is fixed on the peripheral side surface of the pressing plate 205, and a material scraping rod 207 is fixed on the peripheral side surface of the connecting rod 206;
the heat dissipation assembly 3 comprises a ventilation shell 301 and a heat absorption plate 302, wherein an opening 303 is formed in the inner side surface of the ventilation shell 301, a plurality of fans 304 are fixed on the top surface of the ventilation shell 301, air outlets of the fans 304 are positioned in the ventilation shell 301, a plurality of air deflectors 305 are fixed on the inner wall of the ventilation shell 301, the air deflectors 305 are opposite to the air outlets of the fans 304, and a plurality of exhaust holes 306 are formed in the peripheral side surface of the ventilation shell 301;
the heat absorbing plate 302 is fixed in the opening 303, the inner side surface of the heat absorbing plate 302 is fixedly connected with the lower part of the peripheral side surface of the material conveying pipe 2, a plurality of heat absorbing scales 307 are fixed on the outer side surface of the heat absorbing plate 302, and the heat absorbing scales 307 are positioned in the ventilation shell 301.
As shown in fig. 6, the air deflector 305 is a tilted plate structure, one side of the air deflector 305 is fixedly connected to one side of the inner wall of the ventilation casing 301, a vertical plate 308 is fixed between the top surface of the air deflector 305 and the inner top surface of the ventilation casing 301, and the angle between the air deflector 305 and the vertical plate 308 is in the range of 95-100 °.
As shown in fig. 3 and 4, the electric push rod 202 is fixedly connected to the supporting rod 201 through a mounting seat, a material guiding cover 208 is fixed to the top end of the mounting seat, and the top surface of the material guiding cover 208 is an arc surface structure.
As shown in fig. 3 and 4, a slide rail 204 is fixed in the feeding pipe 2, and one end of the connecting rod 206 is located inside the slide rail 204 and is slidably engaged with the slide rail 204.
As shown in fig. 3 and 4, a material guiding ring 209 is fixed on the top surface of the slide rail 204, and the cross section of the material guiding ring 209 is a right-angled triangle structure.
As shown in fig. 3 and 7, a plurality of heat absorbing scales 307 form a gap 309 therebetween, and the air deflector 305 is opposite to the gap 309.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an extruder feed arrangement based on production of PVC foaming board, includes feeder hopper (1), its characterized in that: the heat dissipation device also comprises a material conveying pipe (2) and a heat dissipation assembly (3);
the top end of the feed delivery pipe (2) is fixedly connected with the bottom end of the feed hopper (1) through a flange plate, an electric push rod (202) is fixed in the feed delivery pipe (2) through a plurality of support rods (201), a protective shell (203) is fixed at one end of an output shaft of the electric push rod (202), a motor is fixed in the protective shell (203), the end of the output shaft of the motor penetrates through the bottom of the protective shell (203) and is fixed with a pressing plate (205), a connecting rod (206) is fixed on the circumferential side of the pressing plate (205), and a material scraping rod (207) is fixed on the circumferential side of the connecting rod (206);
the heat dissipation assembly (3) comprises an air ventilation shell (301) and a heat absorption plate (302), an opening (303) is formed in the inner side face of the air ventilation shell (301), a plurality of fans (304) are fixed on the top face of the air ventilation shell (301), air outlets of the fans (304) are located inside the air ventilation shell (301), a plurality of air guide plates (305) are fixed on the inner wall of the air ventilation shell (301), the air guide plates (305) are opposite to the air outlets of the fans (304), and a plurality of exhaust holes (306) are formed in the circumferential side face of the air ventilation shell (301);
the heat absorption plate (302) is fixed in the opening (303), the inner side surface of the heat absorption plate (302) is fixedly connected with the lower part of the circumferential side surface of the material conveying pipe (2), a plurality of heat absorption scales (307) are fixed on the outer side surface of the heat absorption plate (302), and the heat absorption scales (307) are located inside the ventilation shell (301).
2. The extruder feeding device based on PVC foaming board production according to claim 1, wherein the air deflector (305) is of a tilted plate structure, one side surface of the air deflector (305) is fixedly connected with one side of the inner wall of the ventilation shell (301), a vertical plate (308) is fixed between the top surface of the air deflector (305) and the inner top surface of the ventilation shell (301), and the angle between the air deflector (305) and the vertical plate (308) is in the range of 95-100 degrees.
3. The feeding device of the extruder for producing the PVC foaming board is characterized in that the electric push rod (202) is fixedly connected with the supporting rod (201) through a mounting seat, a material guiding cover (208) is fixed at the top end of the mounting seat, and the top surface of the material guiding cover (208) is of an arc surface structure.
4. The feeding device of the extruder for producing PVC foamed boards according to claim 1, wherein a sliding rail (204) is fixed in the feeding pipe (2), and one end of the connecting rod (206) is located inside the sliding rail (204) and is in sliding fit with the sliding rail (204).
5. The feeding device of the extruder for producing the PVC foaming board as claimed in claim 4, wherein a material guiding ring (209) is fixed on the top surface of the sliding rail (204), and the cross section of the material guiding ring (209) is a right-angled triangle structure.
6. The extruder feeding device based on PVC foaming board production according to claim 1, wherein a plurality of heat absorbing scales (307) form a gap (309) between them, and the air deflector (305) is opposite to the gap (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382914.3U CN210705925U (en) | 2019-08-23 | 2019-08-23 | Extruder feed arrangement based on production of PVC foaming board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382914.3U CN210705925U (en) | 2019-08-23 | 2019-08-23 | Extruder feed arrangement based on production of PVC foaming board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210705925U true CN210705925U (en) | 2020-06-09 |
Family
ID=70960753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921382914.3U Expired - Fee Related CN210705925U (en) | 2019-08-23 | 2019-08-23 | Extruder feed arrangement based on production of PVC foaming board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210705925U (en) |
-
2019
- 2019-08-23 CN CN201921382914.3U patent/CN210705925U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210705925U (en) | Extruder feed arrangement based on production of PVC foaming board | |
| CN205326267U (en) | Film blowing machine | |
| CN105415660A (en) | Film blowing machine | |
| CN102334266A (en) | Motor with cooling fan | |
| KR20140110131A (en) | Cooling ability enhanced screw conveyor for transfering powder | |
| CN204969408U (en) | Scraper blade and use impeller, airlock and pipe tobacco expansion drying machine of this scraper blade | |
| CN202334150U (en) | Motor bearing cooling device and motor | |
| CN205463684U (en) | Aluminothermy extrusion fan cooler | |
| CN101774233A (en) | Spiral automatic cooling dustproof hoisting machine for plastic | |
| CN210908113U (en) | Magnetic alloy granulation powder screw extrusion equipment | |
| CN205284024U (en) | Outdoor type SVG ventilation structure | |
| CN209869134U (en) | Grain ejection of compact cooling device is cut to masterbatch | |
| CN208024605U (en) | A kind of radiator producing epidermis | |
| CN205889617U (en) | Semi -enclosed spiral vertical vibration cooling device | |
| CN202696377U (en) | Multi-direction heat-dissipation motor | |
| CN206555122U (en) | Flexible pipe pump case | |
| CN206299616U (en) | Fire-proof and explosion-proof centrifugal blower | |
| CN203888165U (en) | Novel extruder | |
| CN221437174U (en) | Combined cooling device of extruder | |
| CN209955269U (en) | Heating device for plastic grain extruder is used | |
| CN205522410U (en) | Novel extruder | |
| CN204874705U (en) | Weld and take cooling duct structure | |
| CN211566702U (en) | Foamed plastic production equipment capable of simply discharging | |
| CN215661207U (en) | Blanking adjusting device of internal mixer | |
| CN220681574U (en) | Special air flow cooling device for red phosphorus flame retardant master batch |
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: 20200609 Termination date: 20210823 |