CN215319810U - Precision electronic plastic modification equipment - Google Patents

Precision electronic plastic modification equipment Download PDF

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Publication number
CN215319810U
CN215319810U CN202121869031.2U CN202121869031U CN215319810U CN 215319810 U CN215319810 U CN 215319810U CN 202121869031 U CN202121869031 U CN 202121869031U CN 215319810 U CN215319810 U CN 215319810U
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CN
China
Prior art keywords
cylinder
modification
movable
blending modification
blending
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
Application number
CN202121869031.2U
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Chinese (zh)
Inventor
李洪高
胡志闯
王恒晨
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Jiangxi Dingsheng Electronic Technology Co ltd
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Jiangxi Dingsheng Electronic Technology Co ltd
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Priority to CN202121869031.2U priority Critical patent/CN215319810U/en
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Publication of CN215319810U publication Critical patent/CN215319810U/en
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  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

The utility model discloses precise electronic plastic modification equipment which comprises a blending modification cylinder, an extrusion piston disc and a movable groove cover, wherein a hydraulic cylinder is arranged in the center of the bottom surface of the blending modification cylinder, the output end of the hydraulic cylinder is connected with a movable telescopic rod, the movable end of the movable telescopic rod is connected with the movable groove cover, a blanking groove is formed in the center of the extrusion piston disc, electric telescopic rods arranged inside the top surface of the extrusion piston disc are symmetrically arranged on two sides of the blanking groove, connecting plates are symmetrically arranged on the side surfaces of two sides of the movable groove cover, the bottom surface of each connecting plate is fixedly connected with the movable end of the electric telescopic rod, and the movable groove cover is clamped and embedded in the blanking groove. Has the advantages that: the extrusion device is provided with the extrusion piston disc and the movable groove cover, and can be used for carrying out extrusion molding on the mixed and modified plastic in the blending modification cylinder without transferring the modified material to an extruder for reheating and extruding, so that the time and labor are saved, and the energy waste is reduced.

Description

Precision electronic plastic modification equipment
Technical Field
The utility model relates to the technical field of plastic modification, in particular to precise electronic plastic modification equipment.
Background
The plastic modification is a technology for improving or improving the original performance of resin through physical, chemical, mechanical and other ways, and the common plastic modification method comprises addition modification, form and structure modification, composite modification and surface modification, and the antistatic performance, the electric conductivity, the flame retardance and other performances of the precision electronic plastic can be improved by adding small molecular inorganic matters or organic matters and high molecular substances into polymer resin for processing the precision motor plastic and performing blending modification, so that a precision electronic plastic modification device is commonly used for modifying the precision electronic plastic.
When the existing precision electronic plastic modification equipment mixes raw material resin and a plastic modifier together for blending modification, most of the raw material resin and the plastic modifier are promoted to be fused with each other only by mechanical stirring, when the compatibility of the raw material is poor, the modification efficiency of the precision electronic plastic is low, so that the working efficiency of the precision electronic plastic modification equipment is reduced, in addition, after the blending modification of the raw material resin and the plastic modifier is completed, the modified plastic in a fused state is often required to be extruded and molded, the existing precision electronic plastic modification equipment mostly does not have an extrusion function, the modified precision electronic plastic is required to be transferred into an extruder for extrusion molding, the transfer process is time-consuming and labor-consuming, the modified plastic can be required to be reheated to ensure the extrusion effect and efficiency, and the energy waste is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides precision electronic plastic modification equipment which can simultaneously crush, stir and heat a precision electronic plastic raw material and a plastic modifier, thereby greatly improving the modification efficiency, extruding and molding the mixed and modified plastic in a blending modification cylinder without transferring and reheating materials, saving more time and labor, reducing the energy waste and further solving the problems in the background technology.
(II) technical scheme
In order to realize the advantages that the precision electronic plastic raw material and the plastic modifier can be simultaneously crushed, stirred and heated, so that the modification efficiency is greatly improved, the mixed and modified plastic can be extruded and formed in the blending modification cylinder without transferring and reheating materials, the time and labor are saved, and the energy waste is reduced, the utility model adopts the following specific technical scheme: the utility model provides an accurate electronic plastics modification equipment, includes blending modification section of thick bamboo, extrusion piston dish and activity capping, blending modification section of thick bamboo bottom surface central authorities installs the pneumatic cylinder, and the pneumatic cylinder output is connected with movable telescopic link to activity telescopic link expansion end is connected with movable capping, extrusion piston dish central authorities have seted up down the silo, and the silo bilateral symmetry is equipped with the electric telescopic handle of installing in extrusion piston dish top surface inside down, the connecting plate is installed to activity capping both sides side symmetry, and connecting plate bottom surface and electric telescopic handle expansion end fixed connection, activity capping inlay card is in the silo down, extrusion piston dish side and blending modification section of thick bamboo inner wall looks butt, and extrusion piston dish side-mounting have the piston ring.
Furthermore, a servo motor is installed in the center of the top surface of the blending modification cylinder, the output end of the servo motor is connected with a rotating shaft, and crushing paddles and stirring paddles are alternately installed on the rotating shaft.
Further, a water tank is fixedly mounted on the side face of the blending modification cylinder, a water inlet pipe is communicated with the bottom end of the side face of the water tank, a heater is mounted on the inner wall of the water tank, the top face of the water tank is symmetrically communicated with one end of a water pipe, the other end of the water pipe penetrates through the side face of the blending modification cylinder and is communicated with an annular liquid homogenizing box, a plurality of spray heads are uniformly mounted on the inner side of the annular liquid homogenizing box, and a water pump is mounted on the water pipe.
Further, modified bobbin top surface one side intercommunication of blend has the solid phase feeder hopper, and installs first proportional valve on the solid phase feeder hopper, modified bobbin top surface opposite side intercommunication of blend has the liquid phase inlet pipe, and installs the second proportional valve on the liquid phase inlet pipe.
Further, a plurality of discharge gate has been seted up to the modified section of thick bamboo bottom surface of comixing, and installs extrusion die in the discharge gate, the modified section of thick bamboo bottom surface edge of comixing installs the mounting panel, and the mounting panel inboard installs annular electronic slide rail to install electronic slider on the electronic slide rail of annular, electronic slider side-mounting has the cutter.
Further, install control panel on the blending modification section of thick bamboo, and control panel and first proportional valve, second proportional valve, servo motor, pneumatic cylinder, electric telescopic handle, heater, water pump, annular electric slide rail and electronic slider electric connection.
Furthermore, a plurality of supporting legs are uniformly arranged at the bottom end of the side surface of the blending modification cylinder.
(III) advantageous effects
Compared with the prior art, the utility model provides precise electronic plastic modification equipment, which has the following beneficial effects:
(1) the utility model is provided with a water tank, when in use, solid-phase precise electronic plastic raw materials are firstly guided into the upper part of the inner cavity of the blending modification cylinder through a solid-phase feed hopper and a first quantitative valve, then liquid-phase plastic modifier is guided into the upper part of the inner cavity of the blending modification cylinder through a liquid-phase feed pipe and a second quantitative valve, meanwhile, a servo motor arranged in the center of the top of the blending modification cylinder is started to drive a rotating shaft to rotate, crushing paddles and stirring paddles are alternately arranged on the rotating shaft, the falling materials can be further crushed and stirred, the blending modification efficiency and effect among different materials are improved, then water is filled into the inner cavity of the water tank through a water inlet pipe, a heater arranged on the side wall of the water tank is started to heat the water to the optimal temperature required by the modification of the precise electronic plastic, so that the water serves as a medium to transfer heat to the materials in the upper part of the inner cavity of the blending modification cylinder, and the speed of mutual fusion among the materials is improved, therefore, the material is crushed, stirred and heated simultaneously, and the modification efficiency of the precise electronic plastic modification equipment is greatly improved.
(2) The utility model is provided with the extrusion piston disc and the movable groove cover, as mentioned above, when the modification of the precise electronic plastic positioned at the upper part of the inner cavity of the blending modification cylinder is finished, the electric telescopic rods symmetrically arranged at the two sides of the top surface of the extrusion piston disc are started, because the movable ends of the electric telescopic rods are fixedly connected with the connecting plates symmetrically arranged at the two ends of the movable groove cover, when the electric telescopic rods extend, the extrusion piston disc can be pushed to move downwards along the blending modification cylinder, at the moment, the movable groove cover is separated from the blanking groove arranged at the center of the extrusion piston disc, the mixed modified plastic falls into the lower part of the inner cavity of the blending modification cylinder through the blanking groove, after the material completely falls down, the electric telescopic rods are started again to reset the movable groove cover to block the blanking groove, then the hydraulic cylinder is started to drive the movable telescopic rods to shrink, at the moment, the movable groove cover pushes the extrusion piston disc to downwards extrude the modified plastic material falling into the lower part of the inner cavity of the blending modification cylinder along the blending modification cylinder, the piston ring of extrusion piston dish side-mounting has ensured sealed effect, the temperature is still higher this moment by the extruded material, get into the discharge gate under the extrusion of extrusion piston dish, the material is extruded behind the extrusion die head of installing at the discharge gate, the electronic slide rail of annular of installing on blending modification cylinder bottom surface mounting panel drives the electronic slider and slides, the cutter of installing on the electronic slider cuts the material of extruding, the shaping becomes the modified plastics of fixed shape after the cooling, accomplish the extrusion back of whole modified plastics materials, reset extrusion piston dish and movable capping again, can carry out the modification and the extrusion of next batch precision electronic plastics material, need not to transfer the material of accomplishing the modification to the extruder and reheat and extrude, not only labour saving and time saving more, the energy waste has also been reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described 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 to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a precision electronic plastic modification apparatus according to an embodiment of the present invention;
FIG. 2 is an enlarged view at A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a perspective view of an extrusion piston disk of a precision electronic plastic modification apparatus according to an embodiment of the present invention;
fig. 4 is a perspective view of a movable slot cover of a precision electronic plastic modification device according to an embodiment of the utility model.
In the figure:
1. a solid phase feed hopper; 2. a first proportional valve; 3. an annular liquid homogenizing tank; 4. crushing and pulping; 5. a water tank; 6. a water delivery pipe; 7. extruding the piston disc; 8. a water inlet pipe; 9. blending modification cylinder; 10. an extrusion die head; 11. supporting legs; 12. a hydraulic cylinder; 13. a movable telescopic rod; 14. a heater; 15. a movable slot cover; 16. a stirring paddle; 17. a water pump; 18. a spray head; 19. a rotating shaft; 20. a second proportional valve; 21. a liquid phase feed pipe; 22. a servo motor; 23. a discharge port; 24. mounting a plate; 25. an annular electric slide rail; 26. an electric slider; 27. a cutter; 28. a discharging groove; 29. an electric telescopic rod; 30. a piston ring; 31. a connecting plate.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the present invention, a precision electronic plastic modification apparatus is provided.
Referring to the drawings and the detailed description, the utility model is further described, as shown in fig. 1-4, a precision electronic plastic modification device according to an embodiment of the utility model includes a blending modification cylinder 9, an extrusion piston disc 7 and a movable groove cover 15, a hydraulic cylinder 12 is installed in the center of the bottom surface of the blending modification cylinder 9, an output end of the hydraulic cylinder 12 is connected with a movable telescopic rod 13, a movable end of the movable telescopic rod 13 is connected with the movable groove cover 15, a blanking groove 28 is opened in the center of the extrusion piston disc 7, electric telescopic rods 29 installed inside the top surface of the extrusion piston disc 7 are symmetrically arranged on both sides of the blanking groove 28, connecting plates 31 are symmetrically installed on both sides of the movable groove cover 15, the bottom surface of the connecting plate 31 is fixedly connected with the movable end of the electric telescopic rod 29, the movable groove cover 15 is embedded in the blanking groove 28, the side surface of the extrusion piston disc 7 abuts against the inner wall of the blending modification cylinder 9, and a piston ring 30 is installed on the side surface of the extrusion piston disc 7, the plastic after the mixing modification can be extruded and molded in the blending modification cylinder 9, the material after the modification is not required to be transferred to an extruder for reheating and extrusion, so that the time and the labor are saved, and the energy waste is reduced.
In one embodiment, a servo motor 22 is installed in the center of the top surface of the blending modification cylinder 9, the output end of the servo motor 22 is connected with a rotating shaft 19, and the rotating shaft 19 is alternately provided with the crushing paddles 4 and the stirring paddles 16, so that the falling materials can be further crushed and stirred, and the blending modification efficiency and effect among different materials are improved.
In one embodiment, a water tank 5 is fixedly mounted on the side surface of the blending modification cylinder 9, a water inlet pipe 8 is communicated with the bottom end of the side surface of the water tank 5, a heater 14 is mounted on the inner wall of the water tank 5, the top surface of the water tank 5 is symmetrically communicated with one end of a water delivery pipe 6, the other end of the water delivery pipe 6 penetrates through the side surface of the blending modification cylinder 9 and is communicated with the annular homogenizing tank 3, a plurality of spray heads 18 are uniformly mounted on the inner side of the annular homogenizing tank 3, a water pump 17 is mounted on the water delivery pipe 6, the effect that water serves as a medium transfers heat to materials in the upper portion of the inner cavity of the blending modification cylinder 9 is achieved, the speed of mutual fusion between the materials is improved, the water in the water tank 5 can be extracted into the annular homogenizing tank 3 through the water delivery pipe 6 and is sprayed out by the spray heads 18, and the inner cavity of the blending modification cylinder 9 is cleaned.
In one embodiment, one side of the top surface of the blending modification cylinder 9 is communicated with a solid-phase feed hopper 1, the solid-phase feed hopper 1 is provided with a first quantitative valve 2, the other side of the top surface of the blending modification cylinder 9 is communicated with a liquid-phase feed pipe 21, the liquid-phase feed pipe 21 is provided with a second quantitative valve 20, the first quantitative valve 2 and the second quantitative valve 20 are the prior mature technology, and are not described herein again, and the function of introducing a certain proportion of precise electronic plastic raw materials and plastic modifiers into the blending modification cylinder 9 is achieved.
In one embodiment, a plurality of discharge ports 23 are formed in the bottom surface of the blending modification cylinder 9, an extrusion die head 10 is installed in the discharge ports 23, an installation plate 24 is installed at the edge of the bottom surface of the blending modification cylinder 9, an annular electric slide rail 25 is installed on the inner side of the installation plate 24, an electric slide block 26 is installed on the annular electric slide rail 25, a cutter 27 is installed on the side surface of the electric slide block 26, the annular electric slide rail 25 and the electric slide block 26 are the existing mature technology, and are not described herein again, and the functions of performing extrusion forming and cutting on modified precise electronic plastics are achieved.
In one embodiment, a control panel is installed on the blending modification cylinder 9, and the control panel is electrically connected with the first quantitative valve 2, the second quantitative valve 20, the servo motor 22, the hydraulic cylinder 12, the electric telescopic rod 29, the heater 14, the water pump 17, the annular electric slide rail 25 and the electric slide block 26, and plays a role in controlling the normal operation of the equipment.
In one embodiment, a plurality of supporting legs 11 are uniformly arranged at the bottom end of the side surface of the blending modification cylinder 9, and play a role in supporting and stabilizing.
The working principle is as follows: the utility model is provided with a water tank 5, when in use, solid-phase precise electronic plastic raw materials are firstly led into the upper part of an inner cavity of a blending modification cylinder 9 through a solid-phase feed hopper 1 and a first proportional valve 2, then liquid-phase plastic modifier is led into the upper part of the inner cavity of the blending modification cylinder 9 through a liquid-phase feed pipe 21 and a second proportional valve 20, meanwhile, a servo motor 22 arranged in the center of the top of the blending modification cylinder 9 is started to drive a rotating shaft 19 to rotate, crushing paddles 4 and stirring paddles 16 are alternately arranged on the rotating shaft 19, the falling materials can be further crushed and stirred, the blending modification efficiency and effect among different materials are improved, then water is filled into the inner cavity of the water tank 5 through a water inlet pipe 8, a heater 14 arranged on the side wall of the water tank 5 is started to heat the water to the optimal temperature required by the modification of the precise electronic plastic, so that the water serves as a medium to transfer heat to the materials in the upper part of the inner cavity of the blending modification cylinder 9, the utility model improves the speed of mutual fusion of materials, thereby realizing the simultaneous crushing, stirring and heating treatment of the materials, greatly improving the modification efficiency of the precise electronic plastic modification equipment, and in addition, the utility model is provided with the extrusion piston disc 7 and the movable groove cover 15, as mentioned above, after the modification of the precise electronic plastic positioned at the upper part of the inner cavity of the blending modification cylinder 9 is finished, the electric telescopic rods 29 symmetrically arranged at the two sides of the top surface of the extrusion piston disc 7 are started, because the movable ends of the electric telescopic rods 29 are fixedly connected with the connecting plates 31 symmetrically arranged at the two ends of the movable groove cover 15, when the electric telescopic rods 29 are extended, the extrusion piston disc 7 can be pushed to move downwards along the blending modification cylinder 9, at the moment, the movable groove cover 15 is separated from the blanking groove 28 arranged at the center of the extrusion piston disc 7, the mixed and modified plastic falls into the lower part of the inner cavity of the blending modification cylinder 9 through the blanking groove 28, after the materials completely fall down, the electric telescopic rod 29 is started again to enable the movable groove cover 15 to reset and block the blanking groove 28, then the hydraulic cylinder 12 is started to drive the movable telescopic rod 13 to shrink, at the moment, the movable groove cover 15 pushes the extrusion piston disc 7 to extrude the modified plastic materials falling into the lower part of the inner cavity of the blending modification cylinder 9 downwards along the blending modification cylinder 9, the piston ring 30 arranged on the side surface of the extrusion piston disc 7 ensures the sealing effect, the extruded materials still have higher temperature at the moment, the extruded materials enter the discharge port 23 under the extrusion of the extrusion piston disc 7, the materials are extruded and molded through the extrusion die head 10 arranged on the discharge port 23, the annular electric slide rail 25 arranged on the mounting plate 24 at the bottom surface of the blending modification cylinder 9 drives the electric slide block 26 to slide, the cutter 27 arranged on the electric slide block 26 cuts the extruded materials, the extruded materials are molded into the modified plastics with fixed shapes after cooling, and the extrusion molding of all the modified plastic materials is completed, and the extrusion piston disc 7 and the movable groove cover 15 are reset, so that the next batch of precision electronic plastic materials can be modified and extruded, the modified materials are not required to be transferred to an extruder to be reheated and extruded, time and labor are saved, and energy waste is reduced.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The precise electronic plastic modification equipment comprises a blending modification cylinder (9), an extrusion piston disc (7) and a movable groove cover (15), and is characterized in that a hydraulic cylinder (12) is installed in the center of the bottom surface of the blending modification cylinder (9), the output end of the hydraulic cylinder (12) is connected with a movable telescopic rod (13), the movable end of the movable telescopic rod (13) is connected with the movable groove cover (15), a blanking groove (28) is formed in the center of the extrusion piston disc (7), electric telescopic rods (29) installed inside the top surface of the extrusion piston disc (7) are symmetrically arranged on two sides of the blanking groove (28), connecting plates (31) are symmetrically installed on two side surfaces of the movable groove cover (15), the bottom surface of each connecting plate (31) is fixedly connected with the movable end of each electric telescopic rod (29), the movable groove cover (15) is clamped in the blanking groove (28), and the side surfaces of the extrusion piston disc (7) are abutted to the inner wall of the blending modification cylinder (9), and a piston ring (30) is arranged on the side surface of the extrusion piston disc (7).
2. The precise electronic plastic modification equipment according to claim 1, wherein a servo motor (22) is installed in the center of the top surface of the blending modification cylinder (9), the output end of the servo motor (22) is connected with a rotating shaft (19), and the rotating shaft (19) is alternately provided with the crushing paddles (4) and the stirring paddles (16).
3. The precise electronic plastic modification equipment according to claim 1, wherein a water tank (5) is fixedly mounted on the side surface of the blending modification cylinder (9), a water inlet pipe (8) is communicated with the bottom end of the side surface of the water tank (5), a heater (14) is mounted on the inner wall of the water tank (5), the top surface of the water tank (5) is symmetrically communicated with one end of a water pipe (6), the other end of the water pipe (6) penetrates through the side surface of the blending modification cylinder (9) and is communicated with the annular liquid homogenizing box (3), a plurality of spray heads (18) are uniformly mounted on the inner side of the annular liquid homogenizing box (3), and a water pump (17) is mounted on the water pipe (6).
4. The precise electronic plastic modification equipment according to claim 1, wherein one side of the top surface of the blending modification cylinder (9) is communicated with a solid phase feed hopper (1), the solid phase feed hopper (1) is provided with a first quantitative valve (2), the other side of the top surface of the blending modification cylinder (9) is communicated with a liquid phase feed pipe (21), and the liquid phase feed pipe (21) is provided with a second quantitative valve (20).
5. The precise electronic plastic modification equipment according to claim 1, wherein a plurality of discharge ports (23) are formed in the bottom surface of the blending modification cylinder (9), the extrusion die head (10) is installed in the discharge ports (23), an installation plate (24) is installed on the edge of the bottom surface of the blending modification cylinder (9), an annular electric slide rail (25) is installed on the inner side of the installation plate (24), an electric slide block (26) is installed on the annular electric slide rail (25), and a cutter (27) is installed on the side surface of the electric slide block (26).
6. The precise electronic plastic modification equipment according to claim 1, wherein a control panel is mounted on the blending modification cylinder (9), and the control panel is electrically connected with the first quantitative valve (2), the second quantitative valve (20), the servo motor (22), the hydraulic cylinder (12), the electric telescopic rod (29), the heater (14), the water pump (17), the annular electric slide rail (25) and the electric slide block (26).
7. The precision electronic plastic modification equipment as claimed in claim 1, wherein the bottom end of the side surface of the blending modification cylinder (9) is uniformly provided with a plurality of supporting legs (11).
CN202121869031.2U 2021-08-11 2021-08-11 Precision electronic plastic modification equipment Expired - Fee Related CN215319810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121869031.2U CN215319810U (en) 2021-08-11 2021-08-11 Precision electronic plastic modification equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121869031.2U CN215319810U (en) 2021-08-11 2021-08-11 Precision electronic plastic modification equipment

Publications (1)

Publication Number Publication Date
CN215319810U true CN215319810U (en) 2021-12-28

Family

ID=79577024

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121869031.2U Expired - Fee Related CN215319810U (en) 2021-08-11 2021-08-11 Precision electronic plastic modification equipment

Country Status (1)

Country Link
CN (1) CN215319810U (en)

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Granted publication date: 20211228