CN216230690U - Extruder is used in modified plastic processing convenient to change filter screen - Google Patents
Extruder is used in modified plastic processing convenient to change filter screen Download PDFInfo
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- CN216230690U CN216230690U CN202121380838.XU CN202121380838U CN216230690U CN 216230690 U CN216230690 U CN 216230690U CN 202121380838 U CN202121380838 U CN 202121380838U CN 216230690 U CN216230690 U CN 216230690U
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Abstract
The utility model discloses an extruder for processing modified plastics, which is convenient for replacing a filter screen and comprises an extruder body, wherein the bottom of the extruder body is fixedly connected with an equipment shell, the bottom of an inner cavity of the equipment shell is fixedly connected with a motor, the top of the output end of the motor is fixedly connected with a spiral conveying rod, the top of the spiral conveying rod penetrates through the inner cavity of the extruder body and is movably connected with a fixed rod, two sides of the fixed rod are fixedly connected with the inner wall of the extruder body, and the top of the extruder body is communicated with a discharge pipe. According to the utility model, the problems that the filter screen of the existing extruder for processing modified plastics is troublesome to replace and wastes time and labor are solved by arranging the limiting plate, the pull rod, the spring, the adjusting rod, the control block, the control groove, the threaded rod, the filter plate, the teeth, the clamping groove, the clamping block, the control plate, the adjusting wheel and the first bolt, and the extruder for processing modified plastics has the advantage of convenience in replacing the filter screen and is worthy of popularization.
Description
Technical Field
The utility model relates to the technical field of extruders, in particular to an extruder for processing modified plastics, which is convenient for replacing a filter screen.
Background
The main machine of the plastic extruder is an extruding machine which consists of an extruding system, a transmission system and a heating and cooling system, wherein the extruding system comprises a screw, a machine barrel, a hopper, a machine head and a mould, and plastic is plasticized into uniform melt by the extruding system and is continuously extruded by the screw under the pressure established in the process;
for example, the Chinese patent discloses an "extruder for processing modified plastics", which is disclosed in the patent No. CN212045884U, wherein a first screen and a second screen the raw materials to prevent impurities and unpulped raw materials from falling down, the first screen and the second screen are inclined and fixed in different directions to make the impurities and unpulped raw materials flow out through a first discharge hole and a second discharge hole and fall into the interior of a material containing tray, thereby facilitating the reuse of workers and saving the cost, then a rotary motor is operated to extrude the plastic raw materials through an extrusion screw rod, thereby improving the quality of an extrudate, reducing the abrasion of the extrusion screw rod and an extrusion cylinder, prolonging the service life of the filter plate of the equipment, but the filter plate is not convenient to replace, the whole feed hopper is required to be disassembled to replace the filter plate, consuming a great amount of time of the workers, increasing the working difficulty of the workers, and having troublesome operation process, is not beneficial to the use of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an extruder for processing modified plastics, which is convenient for replacing a filter screen, has the advantage of being convenient for replacing the filter screen, and solves the problems that the filter screen of the existing extruder for processing modified plastics is troublesome to replace, and wastes time and labor.
In order to achieve the purpose, the utility model provides the following technical scheme: an extruder for processing modified plastics convenient to replace a filter screen comprises an extruder body, wherein an equipment shell is fixedly connected to the bottom of the extruder body, a motor is fixedly connected to the bottom of an inner cavity of the equipment shell, a spiral conveying rod is fixedly connected to the top of an output end of the motor, the top of the spiral conveying rod penetrates through the inner cavity of the extruder body and is movably connected with a fixed rod, two sides of the fixed rod are fixedly connected with the inner wall of the extruder body, a discharging pipe is communicated with the top of the extruder body, adjusting shells are fixedly connected to two sides of the discharging pipe, a limiting plate is arranged in the inner cavity of each adjusting shell, a pull rod is fixedly connected to the top of the limiting plate, a spring is sleeved on the surface of the pull rod, the top of the pull rod penetrates through the outer side of each adjusting shell, an adjusting rod is fixedly connected to the bottom of the limiting plate, and control blocks are arranged at the bottoms of two sides of the discharging pipe, the control groove has been all seted up to one side that two control blocks are opposite, the equal fixedly connected with threaded rod in one side that two control blocks are relative, the surface cover of threaded rod is equipped with the filter, and one side that two filters are relative all runs through to the inner chamber and the fixedly connected with tooth of discharging pipe, and the one side that two teeth are relative is intermeshing, the draw-in groove has been seted up at the top of control block, the inner chamber of draw-in groove is provided with the fixture block, the top of fixture block extends to the outside and the fixedly connected with control panel of draw-in groove, and one side that two control panels are opposite all with adjust pole fixed connection, and the bottom that two adjust the opposite one side of pole all is provided with the regulating wheel, and one side that two regulating wheels are relative all runs through the regulation pole and extends to the inner chamber in control groove, the bottom of adjusting the pole is provided with first bolt, the top of first bolt run through the regulation pole and with regulating wheel threaded connection.
Preferably, the top of the spiral conveying rod is movably connected with the connecting part of the fixed rod through a bearing, and the bottom of the right side of the extruder body is communicated with a feeding pipe.
Preferably, the equal fixedly connected with in both sides of extruder body heats the shell, the inner chamber of heating the shell is provided with the hot plate, and the opposite one side of two hot plates all with the inner wall fixed connection who heats the shell.
Preferably, the top of the pull rod is fixedly connected with a pull plate, and the bottom of the adjusting shell is provided with an opening matched with the adjusting rod and the control panel for use.
Preferably, the surface of the threaded rod is in threaded connection with the filter plate, and the bottom of the adjusting rod is provided with a threaded hole matched with the first bolt for use.
Preferably, the bottom of adjusting the shell and being located one side fixedly connected with locating plate that the discharging pipe was kept away from to the regulation pole, two opposite one sides of locating plate all are provided with the second bolt, and two opposite one sides of second bolt all run through the locating plate and with adjust pole threaded connection.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the problems that the filter screen of the existing extruder for processing modified plastics is troublesome to replace and wastes time and labor are solved by arranging the limiting plate, the pull rod, the spring, the adjusting rod, the control block, the control groove, the threaded rod, the filter plate, the teeth, the clamping groove, the clamping block, the control plate, the adjusting wheel and the first bolt, and the extruder for processing modified plastics has the advantage of convenience in replacing the filter screen and is worthy of popularization.
2. The filter plate mounting and fixing device has the advantages that the motor can be protected by arranging the equipment shell, the pull rod and the adjusting rod can be prevented from being separated from the inner cavity of the adjusting shell by arranging the limiting plate, a user can conveniently adjust the using positions of the limiting plate and the adjusting rod by arranging the pull rod, the control block can be fixedly mounted by arranging the clamping groove and the clamping block, the stability of mounting and fixing the filter plate can be improved by arranging the adjusting wheel and the control groove, and the adjusting wheel can be fixedly mounted by arranging the first bolt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1.
In the figure: 1. an extruder body; 2. an equipment housing; 3. a motor; 4. a screw conveying rod; 5. fixing the rod; 6. A discharge pipe; 7. an adjustment housing; 8. a limiting plate; 9. a pull rod; 10. a spring; 11. adjusting a rod; 12. a control block; 13. a control slot; 14. a threaded rod; 15. a filter plate; 16. teeth; 17. a card slot; 18. a clamping block; 19. a control panel; 20. an adjustment wheel; 21. a first bolt; 22. heating the shell; 23. heating plates; 24. Positioning a plate; 25. and a second bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an extruder for processing modified plastics convenient for replacing a filter screen comprises an extruder body 1, wherein an equipment shell 2 is fixedly connected to the bottom of the extruder body 1, a motor 3 is fixedly connected to the bottom of an inner cavity of the equipment shell 2, a spiral conveying rod 4 is fixedly connected to the top of an output end of the motor 3, the top of the spiral conveying rod 4 penetrates through the inner cavity of the extruder body 1 and is movably connected with a fixed rod 5, both sides of the fixed rod 5 are fixedly connected with the inner wall of the extruder body 1, the top of the extruder body 1 is communicated with a discharge pipe 6, both sides of the discharge pipe 6 are fixedly connected with an adjusting shell 7, the inner cavity of the adjusting shell 7 is provided with a limiting plate 8, the top of the limiting plate 8 is fixedly connected with a pull rod 9, the surface of the pull rod 9 is sleeved with a spring 10, the top of the pull rod 9 penetrates through the outer side of the adjusting shell 7, and the bottom of the limiting plate 8 is fixedly connected with an adjusting rod 11, the bottom of both sides of the discharging pipe 6 is provided with a control block 12, one side of each of the two control blocks 12 opposite to each other is provided with a control groove 13, one side of each of the two control blocks 12 opposite to each other is fixedly connected with a threaded rod 14, the surface of the threaded rod 14 is sleeved with a filter plate 15, one side of each of the two filter plates 15 opposite to each other penetrates through the inner cavity of the discharging pipe 6 and is fixedly connected with teeth 16, one side of each of the two teeth 16 opposite to each other is meshed with each other, the top of each of the control blocks 12 is provided with a clamping groove 17, the inner cavity of each of the clamping grooves 17 is provided with a clamping block 18, the top of each of the clamping blocks 18 extends to the outer side of each of the clamping grooves 17 and is fixedly connected with a control plate 19, one side of each of the two control plates 19 opposite to each of the adjusting rods 11 is fixedly connected with an adjusting rod 11, the bottom of each of the adjusting rod 11 is provided with an adjusting wheel 20, one side of each of the two adjusting wheels 20 opposite to extend through each of the adjusting rod 11 and extend to the inner cavity of the control groove 13, and the bottom of each adjusting rod is provided with a first bolt 21, the top of the first bolt 21 penetrates through the adjusting rod 11 and is in threaded connection with the adjusting wheel 20, the joint of the top of the spiral conveying rod 4 and the fixed rod 5 is movably connected through a bearing, the bottom of the right side of the extruder body 1 is communicated with a feeding pipe, both sides of the extruder body 1 are fixedly connected with heating shells 22, the inner cavity of the heating shell 22 is provided with a heating plate 23, one sides opposite to the two heating plates 23 are fixedly connected with the inner wall of the heating shell 22, the top of the pull rod 9 is fixedly connected with a pull plate, the bottom of the adjusting shell 7 is provided with an opening matched with the adjusting rod 11 and the control plate 19 for use, the surface of the threaded rod 14 is in threaded connection with the filter plate 15, the bottom of the adjusting rod 11 is provided with a threaded hole matched with the first bolt 21 for use, the bottom of the adjusting shell 7 and the side, far away from the discharging pipe 6, of the adjusting rod 11 are fixedly connected with a positioning plate 24, and one sides opposite to the two positioning plates 24 are provided with second bolts 25, the opposite sides of the two second bolts 25 penetrate through the positioning plate 24 and are in threaded connection with the adjusting rod 11, the motor 3 can be protected by arranging the equipment shell 2, the pull rod 9 and the adjusting rod 11 can be prevented from being separated from the inner cavity of the adjusting shell 7 by arranging the limiting plate 8, the use positions of the limiting plate 8 and the adjusting rod 11 can be conveniently adjusted by a user by arranging the pull rod 9, the control block 12 can be fixedly installed by arranging the clamping groove 17 and the clamping block 18, the stability of the installation and fixation of the filter plate 15 can be increased by arranging the adjusting wheel 20 and the control groove 13, the adjusting wheel 20 can be fixedly installed by arranging the first bolt 21, the limiting plate 8, the pull rod 9, the spring 10, the adjusting rod 11, the control block 12, the control groove 13, the threaded rod 14, the filter plate 15, the teeth 16, the clamping groove 17, the clamping block 18, the control plate 19, the adjusting wheel 20 and the first bolt 21 are arranged, the problem of current for the modified plastics processing extruder filter screen change troublesome, waste time and energy is solved, this for the modified plastics processing extruder possesses the advantage of being convenient for change the filter screen, is worth promoting.
When the filter plate 15 is needed to be disassembled and replaced, the first bolt 21 and the second bolt 25 are taken down, the adjusting wheel 20 is pulled out to be separated from the inner cavity of the control groove 13, then the pull rod 9 is pulled out, the pull rod 9 drives the limiting plate 8 to extrude the spring 10, meanwhile, the limiting plate 8 drives the adjusting rod 11 and the control plate 19 to move, the control plate 19 moves to drive the clamping block 18 to fall off from the inner cavity of the clamping groove 17, the filter plate 15 can be taken out, the control block 12 and the threaded rod 14 are rotated to enable the filter plate 15 not to be connected with the control block 12, a new filter plate 15 is taken out to be connected with the control block 12 through the matching of the threaded rod 14, the filter plate 15 is placed into the inner cavity of the discharge pipe 6, at the moment, the two teeth 16 are mutually meshed, then the pull rod 9 is loosened, the spring 10 is reset to drive the limiting plate 8 and the adjusting rod 11 to move, the adjusting rod 11 is matched with the control plate 19 to drive the clamping block 18 to enter the inner cavity of the clamping groove 17, and then the adjusting wheel 20 is pushed to the inner cavity of the control groove 13, the adjusting wheel 20 is matched with the control groove 13 to enable the control block 12 to be more stably installed and fixed, the first bolt 21 is rotated to fix the adjusting wheel 20, and then the second bolt 25 is rotated to fix the adjusting rod 11 to complete replacement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an extruder is used in modified plastic processing convenient to change filter screen, includes extruder body (1), its characterized in that: the bottom of the extruder body (1) is fixedly connected with an equipment shell (2), the bottom of the inner cavity of the equipment shell (2) is fixedly connected with a motor (3), the top of the output end of the motor (3) is fixedly connected with a spiral conveying rod (4), the top of the spiral conveying rod (4) penetrates through the inner cavity of the extruder body (1) and is movably connected with a fixed rod (5), the two sides of the fixed rod (5) are fixedly connected with the inner wall of the extruder body (1), the top of the extruder body (1) is communicated with a discharging pipe (6), the two sides of the discharging pipe (6) are fixedly connected with an adjusting shell (7), the inner cavity of the adjusting shell (7) is provided with a limiting plate (8), the top of the limiting plate (8) is fixedly connected with a pull rod (9), the surface of the pull rod (9) is sleeved with a spring (10), the top of the pull rod (9) penetrates through the outer side of the adjusting shell (7), the bottom of the limiting plate (8) is fixedly connected with an adjusting rod (11), the bottoms of two sides of the discharging pipe (6) are respectively provided with a control block (12), one opposite side of each of the two control blocks (12) is provided with a control groove (13), one opposite side of each of the two control blocks (12) is fixedly connected with a threaded rod (14), the surface of each threaded rod (14) is sleeved with a filter plate (15), one opposite side of each of the two filter plates (15) penetrates through the inner cavity of the discharging pipe (6) and is fixedly connected with a tooth (16), one opposite side of each of the two teeth (16) is mutually meshed, the top of each of the control blocks (12) is provided with a clamping groove (17), the inner cavity of each clamping groove (17) is provided with a clamping block (18), the top of each clamping block (18) extends to the outer side of each clamping groove (17) and is fixedly connected with a control plate (19), and one opposite side of each of the two control plates (19) is fixedly connected with the adjusting rod (11), the bottom of two regulation poles (11) opposite sides all is provided with regulating wheel (20), and the inner chamber that adjusts pole (11) and extend to control groove (13) is all run through to one side that two regulating wheel (20) are relative, the bottom of adjusting pole (11) is provided with first bolt (21), the top of first bolt (21) run through adjust pole (11) and with regulating wheel (20) threaded connection.
2. The extruder for processing the modified plastics, which is convenient for replacing the filter screen, according to claim 1, is characterized in that: the top of spiral delivery rod (4) and the junction of dead lever (5) pass through bearing swing joint, the bottom intercommunication on extruder body (1) right side has the inlet pipe.
3. The extruder for processing the modified plastics, which is convenient for replacing the filter screen, according to claim 1, is characterized in that: the equal fixedly connected with of both sides of extruder body (1) heats shell (22), the inner chamber that heats shell (22) is provided with hot plate (23), and the opposite one side of two hot plate (23) all with the inner wall fixed connection who heats shell (22).
4. The extruder for processing the modified plastics, which is convenient for replacing the filter screen, according to claim 1, is characterized in that: the top of the pull rod (9) is fixedly connected with a pull plate, and the bottom of the adjusting shell (7) is provided with an opening matched with the adjusting rod (11) and the control panel (19) for use.
5. The extruder for processing the modified plastics, which is convenient for replacing the filter screen, according to claim 1, is characterized in that: the surface of the threaded rod (14) is in threaded connection with the filter plate (15), and the bottom of the adjusting rod (11) is provided with a threaded hole matched with the first bolt (21) for use.
6. The extruder for processing the modified plastics, which is convenient for replacing the filter screen, according to claim 1, is characterized in that: the bottom of adjusting shell (7) just is located one side fixedly connected with locating plate (24) that adjusting pole (11) kept away from discharging pipe (6), and one side that two locating plate (24) are opposite all is provided with second bolt (25), and one side that two second bolt (25) are relative all runs through locating plate (24) and with adjust pole (11) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121380838.XU CN216230690U (en) | 2021-06-22 | 2021-06-22 | Extruder is used in modified plastic processing convenient to change filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121380838.XU CN216230690U (en) | 2021-06-22 | 2021-06-22 | Extruder is used in modified plastic processing convenient to change filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216230690U true CN216230690U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121380838.XU Active CN216230690U (en) | 2021-06-22 | 2021-06-22 | Extruder is used in modified plastic processing convenient to change filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216230690U (en) |
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2021
- 2021-06-22 CN CN202121380838.XU patent/CN216230690U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221111 Address after: 010000 in the yard of Yihong printing and packaging company, Shengle economic Park, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region Patentee after: INNER MONGOLIA LIYUAN FOOD PACKAGING CO.,LTD. Address before: 362801 Batou Road, Fenglin Village, Qianhuang Town, Quangang District, Quanzhou City, Fujian Province Patentee before: Cai Kunrong |
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| TR01 | Transfer of patent right |