Equal-ratio mixing device

Abstract

The utility model relates to the technical field of mixing devices, in particular to an equal-ratio mixing device which comprises a tank body, a controller, a mixing mechanism and a scraping mechanism, the device comprises a tank body, one side of the tank body is connected with a controller through bolts, a mixing mechanism and a scraping mechanism are arranged in the tank body, the upper surface of the tank body is connected with a material storage tank, the bottom of the material storage tank is connected with a metering pump, and the metering pump is connected to the upper surface of the tank body. According to the equal-proportion mixing device, the longitudinal motor is started to drive the stirring blades to stir mixed liquid, then the air blower is started to blow air into the tank body from the lower waterproof ventilation valve, the solution is evenly mixed, after mixing, the air blower is closed, the sucking pump is started, bubbles in the solution are crushed, and then the equal-proportion mixing device conducts rapid mixing; the transverse motor is started to drive the inner fluted disc to rotate, and the inner fluted disc drives the spiral strip to rotate on the inner wall of the tank body, so that residual solution on the inner wall of the tank body is scraped off, and the inner wall residues of the equal-ratio mixing device are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mixing device technical field, concretely is a kind of isopropyl mixture device. BACKGROUND

[0002] When installing car interior door handle, it needs to configure base glue pulp, special adhesive and high-efficiency reinforcing agent according to proportion, then it is mixed uniformly by isopropyl mixture device, and the existing isopropyl mixture device still has certain defects when using, for example,

[0003] The existing isopropyl mixture device usually only uses stirring blade to stir and mix, and the mixing efficiency is slow, and when the mixed solution has high viscosity, the fluidity is poor, and the solution is adhered to the inner wall of the isopropyl mixture device, and the existing isopropyl mixture device is mostly directly discharged from the valve, which is difficult to discharge. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an isopropyl mixture device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: an isopropyl mixture device, comprising: a tank body, a controller, a mixing mechanism and a scraping mechanism;

[0006] One side of the tank body is connected with the controller through bolts, the inside of the tank body is provided with the mixing mechanism and the scraping mechanism, and the upper surface of the tank body is connected with a storage tank, the bottom of the storage tank is connected with a metering pump, and the metering pump is connected to the upper surface of the tank body;

[0007] The mixing mechanism comprises: a longitudinal motor, a rotating shaft, a stirring blade, a lower waterproof breather valve, a standpipe, a circular pipe, a blower, a gas suction pump and an upper waterproof breather valve, the upper surface of the tank body is connected with the longitudinal motor through a motor base, the output end of the longitudinal motor is connected with the rotating shaft through a shaft coupling penetrating the inner wall of the tank body, the outer side of the rotating shaft is connected with the stirring blade, and the lower part of the inner wall of the tank body is connected with the lower waterproof breather valve.

[0008] Preferably, the lower part of the lower waterproof breather valve is connected with the standpipe, and the lower part of the standpipe is connected with the circular pipe.

[0009] Preferably, one side of the circular pipe is connected with the blower through a pipeline, and the blower is connected to one side of the tank body through bolts.

[0010] Preferably, the upper part of the inner wall of the tank body is connected with the upper waterproof breather valve, the upper part of the upper waterproof breather valve is connected with the gas suction pump through a pipeline, and the gas suction pump is connected to one side of the tank body through bolts.

[0011] Preferably, the scraping mechanism includes: an internal gear disc, an upper connecting rod, a spiral strip, a lower connecting rod, a collar, a spur gear, a longitudinal bevel gear, a transverse bevel gear, and a transverse motor. The internal gear disc is rotatably connected to the upper part of the inner wall of the tank via a sealed bearing, and the internal gear disc is rotatably connected to the outer side of the rotating shaft via a sealed bearing.

[0012] Preferably, an upper connecting rod is connected to one side of the internal gear disc, and a spiral strip is connected to the other end of the upper connecting rod. The spiral strip abuts against the inner wall of the tank, and a lower connecting rod is connected to one side of the spiral strip. A collar is connected to the other end of the lower connecting rod, and the collar is rotatably connected to the outside of the rotating shaft through a sealed bearing.

[0013] Preferably, a spur gear is meshed on the inner wall of the internal gear disc, and a longitudinal bevel gear is connected above the spur gear, the longitudinal bevel gear rotating through the inner wall of the tank.

[0014] Preferably, a horizontal bevel gear is meshed with one side of the longitudinal bevel gear, and a horizontal motor is connected to one side of the horizontal bevel gear via a coupling. The horizontal motor is connected to the upper surface of the tank via a motor mount.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This proportional mixing device uses a longitudinal motor to drive the stirring blades to stir the mixture, then a blower is activated to blow air into the tank through the lower waterproof vent valve, allowing the solution to mix evenly. After mixing, the blower is turned off and a vacuum pump is activated to break the air bubbles in the solution, thus enabling the proportional mixing device to mix quickly. Furthermore, by activating a transverse motor to drive the internal gear disc to rotate, the internal gear disc drives the spiral strip to rotate on the inner wall of the tank, scraping off any residual solution from the inner wall, thereby reducing residue on the inner wall of the proportional mixing device. The specific details are as follows:

[0016] 1. The mixture is stirred by starting the longitudinal motor to drive the stirring blades to rotate. Then, the blower is started to blow air into the tank. Because the gas has a low density, bubbles are formed from the bottom and rise upwards, which drives the high molecular weight and high viscosity solution to move upwards. After reaching the liquid surface, the bubbles burst and the solution moves downwards, improving the solution mixing efficiency and making the solution uniformly mixed. After mixing, the blower is turned off and the air pump is started to crush the bubbles in the solution, thereby allowing the proportional mixing device to mix quickly.

[0017] 2. By starting the horizontal motor, the horizontal bevel gear drives the vertical bevel gear to rotate, and the vertical bevel gear drives the spur gear to drive the internal gear disk to rotate. The internal gear disk drives the spiral strip to rotate on the inner wall of the tank, scraping off the residual solution on the inner wall of the tank and allowing the solution to be discharged quickly, thereby reducing the residue on the inner wall of the proportional mixing device. Attached Figure Description

[0018] Figure 1This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the circular tube of this utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the stirring blade of this utility model;

[0021] Figure 4 This is a schematic diagram of the main cross-sectional structure of the tank body of this utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the tank body of this utility model;

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the spiral strip of this utility model.

[0024] In the diagram: 1. Tank; 2. Controller; 3. Mixing mechanism; 301. Longitudinal motor; 302. Rotating shaft; 303. Agitator blade; 304. Lower waterproof vent valve; 305. Riser pipe; 306. Circular pipe; 307. Blower; 308. Air pump; 309. Upper waterproof vent valve; 4. Scraping mechanism; 401. Internal gear disc; 402. Upper connecting rod; 403. Spiral strip; 404. Lower connecting rod; 405. Collar; 406. Spur gear; 407. Longitudinal bevel gear; 408. Horizontal bevel gear; 409. Transverse motor; 5. Storage tank; 6. Metering pump. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5This utility model provides a technical solution: a proportional mixing device, comprising: a tank 1, a controller 2, a mixing mechanism 3, and a scraping mechanism 4; the controller 2 is bolted to one side of the tank 1, the mixing mechanism 3 and the scraping mechanism 4 are arranged inside the tank 1, and a storage tank 5 is connected to the upper surface of the tank 1, and a metering pump 6 is connected to the bottom of the storage tank 5 and connected to the upper surface of the tank 1; the mixing mechanism 3 comprises: a longitudinal motor 301, a rotating shaft 302, a stirring blade 303, a lower waterproof and breathable valve 304, a riser 305, a circular pipe 306, a blower 307, a vacuum pump 308, and an upper waterproof and breathable valve 309, and the longitudinal motor is connected to the upper surface of the tank 1 via a motor mount. 301. The output end of the longitudinal motor 301 passes through the inner wall of the tank 1 and is connected to a rotating shaft 302 via a coupling. An agitator 303 is connected to the outer side of the rotating shaft 302. A lower waterproof vent valve 304 is connected through the lower inner wall of the tank 1. A riser 305 is connected below the lower waterproof vent valve 304. A round pipe 306 is connected below the riser 305. A blower 307 is connected to one side of the round pipe 306 via a pipe. The blower 307 is bolted to one side of the tank 1. An upper waterproof vent valve 309 is connected through the upper inner wall of the tank 1. An air pump 308 is connected to the upper part of the upper waterproof vent valve 309 via a pipe. The air pump 308 is bolted to one side of the tank 1.

[0027] In practice, the longitudinal motor 301 is started to drive the rotating shaft 302 and the stirring blade 303 to rotate and stir the mixture. Then, the blower 307 is started to blow air into the circular pipe 306. The air is blown into the tank 1 through the riser pipe 305 from the lower waterproof vent valve 304 to rise and make the solution evenly mixed. After mixing, the blower 307 is turned off and the air pump 308 is started to extract the air from the tank 1 from the upper waterproof vent valve 309 to break the air bubbles in the solution and make the proportional mixing device mix quickly.

[0028] See Figures 4-6It is known that the scraping mechanism 4 includes: an internal gear disc 401, an upper connecting rod 402, a spiral strip 403, a lower connecting rod 404, a collar 405, a spur gear 406, a longitudinal bevel gear 407, a transverse bevel gear 408, and a transverse motor 409. The internal gear disc 401 is rotatably connected to the upper inner wall of the tank body 1 via a sealed bearing. The internal gear disc 401 is rotatably connected to the outer side of the rotating shaft 302 via a sealed bearing. The upper connecting rod 402 is connected to one side of the internal gear disc 401, and the spiral strip 403 is connected to the other end of the upper connecting rod 402. The spiral strip 403 abuts against the inner wall of the tank body 1, and the spiral strip 405... A lower connecting rod 404 is connected to one side of the shaft 302, and a collar 405 is connected to the other end of the lower connecting rod 404. The collar 405 is rotatably connected to the outside of the rotating shaft 302 through a sealed bearing. A spur gear 406 is meshed on the inner wall of the internal gear disk 401. A longitudinal bevel gear 407 is connected above the spur gear 406. The longitudinal bevel gear 407 rotates through the upper part of the inner wall of the tank body 1. A transverse bevel gear 408 is meshed on one side of the longitudinal bevel gear 407. A transverse motor 409 is connected to one side of the transverse bevel gear 408 through a coupling. The transverse motor 409 is connected to the upper surface of the tank body 1 through a motor mount.

[0029] In specific implementation, the horizontal motor 409 is started to drive the horizontal bevel gear 408 to drive the vertical bevel gear 407 to rotate. The vertical bevel gear 407 drives the spur gear 406 to drive the internal gear disk 401 to rotate. The internal gear disk 401 uses the upper connecting rod 402 to drive the spiral strip 403 to rotate on the inner wall of the tank 1, scraping off the residual solution on the inner wall of the tank 1 to prevent the solution from being too viscous and difficult to discharge, thereby reducing the residue on the inner wall of the proportional mixing device.

[0030] In summary: When using this proportional mixing device, firstly, the base adhesive slurry, special adhesive, and high-efficiency reinforcing agent are respectively loaded into the storage tank 5. Then, the controller 2 is operated to start the metering pump 6 to deliver the base adhesive slurry, special adhesive, and high-efficiency reinforcing agent from the storage tank 5 into the tank body 1 in a 1:1:1 ratio. Then, the longitudinal motor 301 is started to drive the stirring blade 303 to rotate, stirring the mixed solution. At the same time, the blower 307 is started to blow air into the tank body 1 to cause it to rise. The gas enters the bottom of the tank body 1. Because the gas density is low, it rises from the bottom, carrying the high molecular weight, high viscosity solution upwards. The liquid moves upward, and upon reaching the surface, the bubbles burst, causing the solution to flow downward, thus improving the mixing efficiency. After mixing, the blower 307 is turned off and the vacuum pump 308 is started to extract air from the tank 1, crushing any remaining bubbles in the mixed solution. Then, the vacuum pump 308 is turned off and the valve at the bottom of the tank 1 is opened to remove the mixed solution. Simultaneously, the horizontal motor 409 is started to rotate the spiral strip 403 on the inner wall of the tank 1, scraping the remaining solution on the inner wall downward and accelerating the discharge of the solution. Any content not described in detail in this specification is prior art known to those skilled in the art.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An equal ratio mixing device comprising: Tank body (1), controller (2), mixing mechanism (3) and scraping mechanism (4), characterized in that; One side of the tank body (1) is connected with the controller (2) by bolts, the inside of the tank body (1) is provided with the mixing mechanism (3) and the scraping mechanism (4), and the upper surface of the tank body (1) is connected with the storage tank (5), the bottom of the storage tank (5) is connected with the metering pump (6), and the metering pump (6) is connected to the upper surface of the tank body (1); The mixing mechanism (3) comprises a longitudinal motor (301), a rotating shaft (302), a stirring blade (303), a lower waterproof breather valve (304), a vertical pipe (305), a circular pipe (306), a blower (307), a suction pump (308) and an upper waterproof breather valve (309), the upper surface of the tank body (1) is connected with the longitudinal motor (301) through the motor base, the output end of the longitudinal motor (301) penetrates through the inner wall of the tank body (1) and is connected with the rotating shaft (302) through the shaft coupling, the outer side of the rotating shaft (302) is connected with the stirring blade (303), and the lower part of the inner wall of the tank body (1) penetrates and is connected with the lower waterproof breather valve (304).

2. A device for equal proportion mixing according to claim 1, wherein: The lower part of the lower waterproof breather valve (304) is connected with the vertical pipe (305), and the lower part of the vertical pipe (305) is connected with the circular pipe (306).

3. An apparatus for equal proportion mixing as claimed in claim 2, wherein: One side of the circular pipe (306) is connected with the blower (307) through the pipeline, and the blower (307) is connected to one side of the tank body (1) through the bolts.

4. A device for equal proportion mixing according to claim 1, wherein: The upper part of the inner wall of the tank body (1) penetrates and is connected with the upper waterproof breather valve (309), the upper part of the upper waterproof breather valve (309) is connected with the suction pump (308) through the pipeline, and the suction pump (308) is connected to one side of the tank body (1) through the bolts.

5. A device for equal proportion mixing according to claim 1, wherein: The scraping mechanism (4) comprises an inner tooth disc (401), an upper connecting rod (402), a spiral strip (403), a lower connecting rod (404), a sleeve ring (405), a spur gear (406), a longitudinal bevel gear (407), a transverse bevel gear (408) and a transverse motor (409), the upper part of the inner wall of the tank body (1) is rotatably connected with the inner tooth disc (401) through the sealing bearing, and the inner tooth disc (401) is rotatably connected to the outer side of the rotating shaft (302) through the sealing bearing.

6. An apparatus for equal proportion mixing as claimed in claim 5 wherein: One side of the inner tooth disc (401) is connected with the upper connecting rod (402), the other end of the upper connecting rod (402) is connected with the spiral strip (403), the spiral strip (403) abuts against the inner wall of the tank body (1), one side of the spiral strip (403) is connected with the lower connecting rod (404), the other end of the lower connecting rod (404) is connected with the sleeve ring (405), and the sleeve ring (405) is rotatably connected to the outer side of the rotating shaft (302) through the sealing bearing.

7. A device for equal proportion mixing according to claim 5, wherein: The inner wall of the inner tooth disc (401) is meshedly connected with the spur gear (406), the upper part of the spur gear (406) is connected with the longitudinal bevel gear (407), and the longitudinal bevel gear (407) penetrates and rotates above the inner wall of the tank body (1).

8. An apparatus for equal proportion mixing as claimed in claim 7 wherein: One side of the longitudinal bevel gear (407) is connected with a transverse bevel gear (408), one side of the transverse bevel gear (408) is connected with a transverse motor (409) through a shaft coupling, and the transverse motor (409) is connected to the upper surface of the tank body (1) through a motor base.

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