CN210308517U - Vertical mixer for plastic processing - Google Patents

Vertical mixer for plastic processing Download PDF

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Publication number
CN210308517U
CN210308517U CN201921178240.5U CN201921178240U CN210308517U CN 210308517 U CN210308517 U CN 210308517U CN 201921178240 U CN201921178240 U CN 201921178240U CN 210308517 U CN210308517 U CN 210308517U
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CN
China
Prior art keywords
fixedly connected
side wall
mixing
outer side
mixing barrel
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Expired - Fee Related
Application number
CN201921178240.5U
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Chinese (zh)
Inventor
李炳亮
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Suzhou Yixinyuan Photoelectric Technology Co ltd
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Suzhou Yixinyuan Photoelectric Technology Co ltd
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Priority to CN201921178240.5U priority Critical patent/CN210308517U/en
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Abstract

The utility model discloses a vertical blendor is used in plastic processing, including a mixing barrel, the bottom fixedly connected with support frame of a mixing barrel, the top fixedly connected with feeder hopper of a mixing barrel, the bottom fixedly connected with discharging pipe of a mixing barrel, the lateral wall of discharging pipe is connected with the blow-off valve, the top lateral wall fixedly connected with motor of a mixing barrel, the output fixedly connected with (mixing) shaft of motor, the bottom of (mixing) shaft extends to the inside of a mixing barrel, the inside of a mixing barrel is provided with a plurality of stirring leaves. The utility model discloses, when using, through mutually supporting between motor, first bevel gear, second bevel gear, the roller of rolling and the filter screen, thereby the motor drives first screw rod through first coupling mechanism and rotates and drive the roller of rolling and at the upper surface round trip movement of filter screen to pulverize the powder of caking, need not artificial intervention, alleviateed staff's burden, improved the mixing efficiency of raw materials.

Description

Vertical mixer for plastic processing
Technical Field
The utility model relates to a plastic processing device technical field especially relates to a vertical blendor is used in plastic processing.
Background
The plastic is composed of synthetic resin, filler, plasticizer, stabilizer, pigment and other additives, and most of the plastic has light weight, stable chemical property, corrosion resistance and good insulating property, so that the plastic is widely applied to production and life of people.
In the production and processing process of plastics, need utilize the blendor to mix the raw materials, process the raw materials after mixing again, wherein some likepowder raw materials are easy to be caked, if the raw materials that will cake directly drops into the blendor, can make the mixed effect of raw materials relatively poor, and the powder screening of caking on utilizing the manual work to go up the filter screen at present mostly utilizes again to knead up the bits of broken glass and handles, has increased staff's work burden, has also reduced the mixing efficiency of raw materials simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a vertical mixer for plastic processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a vertical mixer for plastic processing comprises a mixing cylinder, wherein the bottom of the mixing cylinder is fixedly connected with a supporting frame, the top of the mixing cylinder is fixedly connected with a feed hopper, the bottom of the mixing cylinder is fixedly connected with a discharge pipe, the side wall of the discharge pipe is connected with a discharge valve, the outer side wall of the top of the mixing cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with a stirring shaft, the bottom of the stirring shaft extends into the mixing barrel, a plurality of stirring blades are arranged inside the mixing cylinder, the outer side walls of the stirring blades are fixedly connected with the outer side wall of the stirring shaft, the stirring shaft is connected with two first screws which are horizontally arranged through a first transmission mechanism, one end of each first screw, which is far away from the stirring shaft, is rotationally connected with the inner side wall of the mixing cylinder, the outer side wall of the first screw is in threaded connection with a threaded sleeve, and the bottom of the threaded sleeve is fixedly connected with a crushing mechanism; mounting groove and activity groove have been seted up to the lateral wall behind the top of compounding section of thick bamboo, the (mixing) shaft is connected with the second screw rod through second drive mechanism, second drive mechanism is located the inside of mounting groove, the top of second screw rod rotates with the inside wall of mounting groove to be connected, the bottom of second screw rod rotates with the inside wall of activity groove to be connected, the lateral wall threaded connection of second screw rod has the screw block, the lateral wall fixedly connected with device that gathers materials of screw block.
Preferably, first drive mechanism is including fixed cup jointing the first bevel gear on the (mixing) shaft lateral wall, two the lateral wall of first screw rod all fixedly cup joints the second bevel gear who meshes with first bevel gear mutually, the outside cover of first bevel gear and second bevel gear is equipped with the protection casing, the top of protection casing and the interior top fixed connection of compounding section of thick bamboo, the through-hole with first screw rod and stirring shaft adaptation is seted up to the lateral wall of protection casing.
Preferably, pulverize the mechanism include with the screw thread cover bottom fixed connection be the mounting bracket of U type, the inside wall of mounting bracket rotates and is connected with the roller that rolls, the inside wall fixed connection of mixing barrel be the diaphragm of returning the shape, the lateral wall of mounting bracket offsets with the lateral wall of diaphragm, the inside wall fixedly connected with filter screen of diaphragm, the top of filter screen contacts with the bottom of roller that rolls, the top of filter screen is seted up with the through-hole of agitator shaft looks adaptation.
Preferably, the second transmission mechanism comprises a belt, the outer side walls of the stirring shaft and the second screw are fixedly connected with belt pulleys matched with the belt, and the two belt pulleys are connected through belt transmission.
Preferably, the device that gathers materials includes the push rod that is the T type with screw thread piece lateral wall fixed connection, the lateral wall fixedly connected with of compounding section of thick bamboo case that gathers materials, the bottom fixedly connected with piston plate of push rod, the lateral wall of piston plate contacts with the lateral wall of the case that gathers materials, the lateral wall fixedly connected with intake pipe of the case that gathers materials, the top of intake pipe extends to the inside of compounding section of thick bamboo, the lateral wall of intake pipe is provided with the check valve, the bottom of the case that gathers materials is provided with air outlet mechanism.
Preferably, the mechanism of giving vent to anger is including seting up the gas outlet of gathering together workbin bottom, the inside wall fixedly connected with filter cloth of gas outlet, the shifting chute that sets up with the gas outlet intercommunication is seted up to the lateral wall that gathers the workbin, the inside of shifting chute is provided with the movable plate, the equal fixedly connected with rubber pad in both ends of movable plate, the lateral wall of rubber pad contacts with the inside wall of shifting chute, the top fixedly connected with spring of movable plate, the top of spring and the bottom fixed connection who gathers the workbin, the discharge gate has been seted up to the lateral wall that gathers the workbin, the lateral wall that gathers the workbin passes through the sealing plug of bolt fixedly connected.
The utility model has the advantages that:
1. when using, through motor, first bevel gear, second bevel gear, roll mutually supporting between roller and the filter screen, thereby the motor drives first screw rod through first coupling mechanism and rotates and drive and roll the upper surface round trip movement of roller at the filter screen to pulverize the powder of caking, need not artificial intervention, alleviateed staff's burden, improved the mixing efficiency of raw materials.
2. Through mutually supporting between belt, second screw rod, push rod, the case that gathers materials and the mechanism of giving vent to anger, the second screw rod rotates and makes the screw thread piece drive the push rod and reciprocate to through the cooperation of piston plate, intake pipe, check valve, in the dust suction case that produces when mixing the powder, the convenience is to dust centralized processing.
Drawings
Fig. 1 is a schematic structural view of a vertical mixer for plastic processing according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic view of a connection structure between a second transmission mechanism and a material collecting device in the vertical mixer for plastic processing provided by the utility model;
FIG. 4 is an enlarged view at B in FIG. 3;
fig. 5 is the utility model provides a mounting bracket and the connection structure sketch of rolling roller in vertical blendor for plastics processing.
In the figure: 1 mixing cylinder, 2 support frames, 3 feed hoppers, 4 motors, 5 stirring shafts, 6 stirring blades, 7 first screws, 8 thread sleeves, 9 mounting grooves, 10 movable grooves, 11 second screws, 12 thread blocks, 13 first bevel gears, 14 second bevel gears, 15 mounting frames, 16 rolling rollers, 17 transverse plates, 18 filter screens, 19 springs, 20 belts, 21 belt pulleys, 22 push rods, 23 material collecting boxes, 24 air inlet pipes, 25 one-way valves, 26 moving plates, 27 protective covers and 28 discharge valves.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a vertical mixer for plastic processing comprises a mixing barrel 1, a supporting frame 2 is fixedly connected to the bottom of the mixing barrel 1, a feed hopper 3 is fixedly connected to the top of the mixing barrel 1, a discharge pipe is fixedly connected to the bottom of the mixing barrel 1, a discharge valve 28 is connected to the side wall of the discharge pipe, a motor 4 is fixedly connected to the outer side wall of the top of the mixing barrel 1, a stirring shaft 5 is fixedly connected to the output end of the motor 4, the bottom of the stirring shaft 5 extends into the mixing barrel 1, a plurality of stirring blades 6 are arranged in the mixing barrel 1, the outer side walls of the stirring blades 6 are fixedly connected to the outer side wall of the stirring shaft 5, the stirring shaft 5 is connected to two first screws 7 which are horizontally arranged through a first transmission mechanism, one end of each first screw 7, which is far away from the stirring shaft 5, is rotatably connected to the inner side wall, the lateral wall of two first screws 7 all fixedly cup joints second bevel gear 14 with first bevel gear 13 engaged with, the outside cover of first bevel gear 13 and second bevel gear 14 is equipped with protection casing 27, the top of protection casing 27 and the interior top fixed connection of mixing barrel 1, the through-hole with first screw 7 and (mixing) shaft 5 looks adaptation is seted up to the lateral wall of protection casing 27, wherein, motor 4 is servo motor among the prior art, do not give unnecessary details here, feeder hopper 3 is the feeder hopper of area gag, the dust that produces when utilizing protection casing 27 to prevent the powder to mix hinders the motion of first bevel gear 13 and second bevel gear 14, the screw thread on two first screws 7 is opposite setting, make things convenient for two synchronous past centre or both sides movements of thread bush 8.
Wherein the outer side wall of the first screw 7 is in threaded connection with a threaded sleeve 8, and the bottom of the threaded sleeve 8 is fixedly connected with a crushing mechanism; pulverize the mechanism include with 8 bottom fixed connection of thread bush be the mounting bracket 15 of U type, the inside wall of mounting bracket 15 is rotated and is connected with roller 16, the inside wall fixed connection of mixing barrel 1 is the diaphragm 17 of returning the shape, the lateral wall of mounting bracket 15 offsets with the lateral wall of diaphragm 17, the inside wall fixedly connected with filter screen 18 of diaphragm 17, the top of filter screen 18 contacts with roller 16's bottom, the run-through mouth with (mixing) shaft 5 looks adaptation is seted up at filter screen 18's top, wherein, the lateral wall of mounting bracket 15 offsets with diaphragm 17's lateral wall, prevent that mounting bracket 15 from removing the in-process pivoted condition.
Wherein, the back side wall of the top of the mixing cylinder 1 is provided with a mounting groove 9 and a movable groove 10, the stirring shaft 5 is connected with a second screw 11 through a second transmission mechanism, the second transmission mechanism is positioned inside the mounting groove 9, the second transmission mechanism comprises a belt 20, the outer side walls of the stirring shaft 5 and the second screw 11 are both fixedly connected with belt pulleys 21 matched with the belt 20, the two belt pulleys 21 are in transmission connection through the belt 20, the top of the second screw 11 is in rotational connection with the inner side wall of the mounting groove 9, the bottom of the second screw 11 is in rotational connection with the inner side wall of the movable groove 10, the outer side wall of the second screw 11 is in threaded connection with a threaded block 12, the outer side wall of the threaded block 12 is fixedly connected with an aggregate device, the aggregate device comprises a T-shaped push rod 22 fixedly connected with the outer side wall of the threaded block 12, the outer side wall of the mixing, the outer side wall of the piston plate is contacted with the outer side wall of the material collecting box 23, the outer side wall of the material collecting box 23 is fixedly connected with an air inlet pipe 24, the top of the air inlet pipe 24 extends into the mixing barrel 1, the side wall of the air inlet pipe 24 is provided with a one-way valve 25, the bottom of the material collecting box 23 is provided with an air outlet mechanism, the air outlet mechanism comprises an air outlet arranged at the bottom in the material collecting box 23, the inner side wall of the air outlet is fixedly connected with filter cloth, the outer side wall of the material collecting box 23 is provided with a moving groove communicated with the air outlet, a moving plate 26 is arranged inside the moving groove, two ends of the moving plate 26 are both fixedly connected with rubber pads, the outer side wall of the rubber pads is contacted with the inner side wall of the moving groove, the top of the moving plate 26 is fixedly connected with a spring 19, the, it should be noted that: the outer side wall of the screw block 12 is in contact with the inner side wall of the movable groove 10, so that the screw block 12 can stably move up and down; the check valve 25 and the discharge valve 28 are both in the prior art, and details are not described herein, the check valve 25 ensures that air in the mixing cylinder 1 can enter the material collecting box 23, air in the material collecting box 23 cannot enter the mixing cylinder 1, and the rubber pad ensures the sealing property at the joint of the moving plate 26 and the moving groove.
In the utility model, when in use, the plug cover of the feed hopper 3 is opened, each raw material is poured into the mixing barrel 1, the motor 4 is started, the motor 4 drives the stirring shaft 5 to rotate, so that the stirring blade 6 starts to mix and stir the raw material, when the stirring shaft 5 rotates, the first bevel gear 13 is driven to rotate, so that the first screw 7 is driven to rotate through the second bevel gear 14, the thread bush 8 drives the mounting rack 15 to move back and forth, when the mounting rack 15 moves, the rolling roller 16 is driven to move back and forth on the upper surface of the filter screen 18 so as to crush the caked powder, and the crushed raw material falls through the filter screen 18 and is mixed with the raw material below;
the stirring shaft 5 drives the second screw rod 11 to rotate through the belt 20 when rotating, so that the thread block 12 moves back and forth on the second screw rod 11 and drives the push rod 22 to move up and down, when the push rod 22 moves up, negative pressure is formed in the material collecting box 23, so that dust-containing air in the mixing cylinder 1 enters the material collecting box 23 through the air inlet pipe 24, when the push rod 22 moves down, the air in the material collecting box 23 is extruded, due to the control of the one-way valve 25, the air cannot enter the mixing cylinder 1 through the air inlet pipe 24, so that the air extrudes the movable plate 26 below, one end of the movable plate 26 moves down, a certain gap is formed between the movable plate 26 and the air outlet, the stability of the air pressure in the material collecting box 23 is ensured, and the filter.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A vertical mixer for plastic processing comprises a mixing barrel (1) and is characterized in that a support frame (2) is fixedly connected to the bottom of the mixing barrel (1), a feed hopper (3) is fixedly connected to the top of the mixing barrel (1), a discharge pipe is fixedly connected to the bottom of the mixing barrel (1), a discharge valve (28) is connected to the side wall of the discharge pipe, a motor (4) is fixedly connected to the outer side wall of the top of the mixing barrel (1), a mixing shaft (5) is fixedly connected to the output end of the motor (4), the bottom of the mixing shaft (5) extends into the mixing barrel (1), a plurality of mixing blades (6) are arranged in the mixing barrel (1), the outer side wall of each mixing blade (6) is fixedly connected with the outer side wall of the corresponding mixing shaft (5), and the mixing shaft (5) is connected with two first screws (7) which are horizontally arranged through a first transmission mechanism, one end of the first screw (7) far away from the stirring shaft (5) is rotatably connected with the inner side wall of the mixing barrel (1), the outer side wall of the first screw (7) is in threaded connection with a threaded sleeve (8), and the bottom of the threaded sleeve (8) is fixedly connected with a crushing mechanism;
mounting groove (9) and activity groove (10) have been seted up to the top rear wall of compounding section of thick bamboo (1), (mixing) shaft (5) are connected with second screw rod (11) through second drive mechanism, second drive mechanism is located the inside of mounting groove (9), the top of second screw rod (11) is rotated with the inside wall of mounting groove (9) and is connected, the bottom of second screw rod (11) rotates with the inside wall of activity groove (10) to be connected, the lateral wall threaded connection of second screw rod (11) has thread piece (12), the lateral wall fixedly connected with device that gathers materials of thread piece (12).
2. The vertical mixer for plastic processing according to claim 1, wherein the first transmission mechanism comprises a first bevel gear (13) fixedly sleeved on the outer side wall of the mixing shaft (5), the outer side walls of the two first screws (7) are fixedly sleeved with second bevel gears (14) engaged with the first bevel gears (13), the outer parts of the first bevel gears (13) and the second bevel gears (14) are covered with a protective cover (27), the top of the protective cover (27) is fixedly connected with the inner top of the mixing barrel (1), and the outer side wall of the protective cover (27) is provided with through holes matched with the first screws (7) and the mixing shaft (5).
3. The vertical mixer for plastic processing according to claim 1, wherein the grinding mechanism comprises a U-shaped mounting frame (15) fixedly connected with the bottom of the threaded sleeve (8), the inner side wall of the mounting frame (15) is rotatably connected with a grinding roller (16), the inner side wall of the mixing cylinder (1) is fixedly connected with a circular transverse plate (17), the outer side wall of the mounting frame (15) is abutted to the outer side wall of the transverse plate (17), the inner side wall of the transverse plate (17) is fixedly connected with a filter screen (18), the top of the filter screen (18) is contacted with the bottom of the grinding roller (16), and a through hole matched with the stirring shaft (5) is formed in the top of the filter screen (18).
4. The vertical mixer for plastic processing according to claim 1, wherein the second transmission mechanism comprises a belt (20), the outer side walls of the stirring shaft (5) and the second screw (11) are both fixedly connected with a belt pulley (21) adapted to the belt (20), and the two belt pulleys (21) are in transmission connection through the belt (20).
5. The vertical mixer for plastic processing according to claim 1, wherein the material collecting device comprises a T-shaped push rod (22) fixedly connected with the outer side wall of the threaded block (12), the outer side wall of the mixing barrel (1) is fixedly connected with a material collecting box (23), the bottom of the push rod (22) is fixedly connected with a piston plate, the outer side wall of the piston plate is in contact with the outer side wall of the material collecting box (23), the outer side wall of the material collecting box (23) is fixedly connected with an air inlet pipe (24), the top of the air inlet pipe (24) extends to the inside of the mixing barrel (1), the side wall of the air inlet pipe (24) is provided with a one-way valve (25), and the bottom of the material collecting box (23) is provided with an air outlet mechanism.
6. The vertical mixer for plastic processing according to claim 5, wherein, the air outlet mechanism comprises an air outlet arranged at the bottom in the material collecting box (23), the inner side wall of the air outlet is fixedly connected with filter cloth, the outer side wall of the material collecting box (23) is provided with a moving groove communicated with the air outlet, a moving plate (26) is arranged inside the moving groove, two ends of the moving plate (26) are fixedly connected with rubber pads, the outer side walls of the rubber pads are contacted with the inner side walls of the moving grooves, the top of the moving plate (26) is fixedly connected with a spring (19), the top of the spring (19) is fixedly connected with the bottom of the material collecting box (23), the discharge gate has been seted up to the lateral wall of case that gathers materials (23), the lateral wall of case that gathers materials (23) passes through the sealing plug of bolt fixedly connected with and discharge gate looks adaptation.
CN201921178240.5U 2019-07-25 2019-07-25 Vertical mixer for plastic processing Expired - Fee Related CN210308517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921178240.5U CN210308517U (en) 2019-07-25 2019-07-25 Vertical mixer for plastic processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921178240.5U CN210308517U (en) 2019-07-25 2019-07-25 Vertical mixer for plastic processing

Publications (1)

Publication Number Publication Date
CN210308517U true CN210308517U (en) 2020-04-14

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Application Number Title Priority Date Filing Date
CN201921178240.5U Expired - Fee Related CN210308517U (en) 2019-07-25 2019-07-25 Vertical mixer for plastic processing

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CN (1) CN210308517U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111546525A (en) * 2020-04-29 2020-08-18 吉林工程技术师范学院 Environment-friendly polyethylene powder accurate feeding device
CN114227931A (en) * 2022-02-23 2022-03-25 江苏冠领新材料科技有限公司 Energy-efficient concrete water-reducing agent blending equipment
CN114393730A (en) * 2022-01-24 2022-04-26 芜湖新磊塑胶科技有限公司 Raw material preprocessing equipment for plastic pipe production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111546525A (en) * 2020-04-29 2020-08-18 吉林工程技术师范学院 Environment-friendly polyethylene powder accurate feeding device
CN114393730A (en) * 2022-01-24 2022-04-26 芜湖新磊塑胶科技有限公司 Raw material preprocessing equipment for plastic pipe production
CN114227931A (en) * 2022-02-23 2022-03-25 江苏冠领新材料科技有限公司 Energy-efficient concrete water-reducing agent blending equipment
CN114227931B (en) * 2022-02-23 2022-05-06 江苏冠领新材料科技有限公司 Energy-efficient concrete water-reducing agent blending equipment

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Granted publication date: 20200414

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