CN219149840U - A mixture of uniform structure - Google Patents

Abstract

The utility model relates to the field of mixing devices, in particular to a mixing and evenly dividing structure, which comprises a stirring bin and a stirring rod, wherein a motor is fixedly arranged on the upper surface of the stirring bin, a feed hopper is fixedly embedded and arranged on the upper surface of the stirring bin, a stirring assembly is movably arranged on the outer side of the stirring rod, an electromagnetic valve is fixedly embedded and arranged at the lower end of the outer side surface of the stirring bin, one end of the electromagnetic valve is fixedly connected with a material dividing assembly, the stirring assembly comprises a fixed ring, a sliding rod reciprocating screw rod, a sliding block and a pushing plate, the outer side of the stirring rod is movably sleeved on the fixed ring, and the number of the sliding rods is four and is fixedly connected with the fixed ring. According to the utility model, when the stirring rod drives the raw materials to mix, the flow direction of the raw materials can be disturbed, so that different raw materials can be quickly mixed, the mixing rate is improved, and when the mixer is used for discharging, the mixed raw materials are convenient to uniformly divide, the amount of single discharge is freely set, and the amount of each discharge is the same.

Description

A mixture of uniform structure

technical field

The utility model relates to the field of mixing devices, in particular to a material mixing and evenly dividing structure.

Background technique

At present, when processing graphene slurry, it is usually necessary to use a mixer to process it.

Most of the existing mixers only use the rotation of the stirring rod to drive the raw materials to rotate and mix, the mixing rate is low, and when the mixer is discharging, it is discharged through the solenoid valve below it, and the discharge is controlled by the switch of the solenoid valve. The amount, but the flow rate during discharge is different, it is easy to cause the amount of discharged material to be different in the same time, and it is not convenient to divide the mixed raw materials evenly.

Utility model content

In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a structure for evenly distributing materials. Through the rotation of four reciprocating screw rods, the two sliders in the horizontal direction move toward the fixed ring, and the two moving sliders in the longitudinal direction move toward the fixed ring. The inner wall of the mixing chamber moves to disturb the flow direction of the raw materials during stirring, so that when the stirring rod drives the raw materials to mix, the flow direction of the raw materials can be disturbed, so that different raw materials can be mixed quickly, and the mixing rate can be increased. The solenoid valve is opened to allow the raw materials to flow into the material. Inside the cylinder, the solenoid valve is closed, the cylinder is extended, and the No. 2 piston is pushed down to leak the discharge pipe to discharge the mixed raw materials. By controlling the initial position of the No. When discharging, it is convenient to divide the mixed raw materials evenly, and the amount of a single discharge can be freely set so that the amount discharged each time is the same.

The purpose of this utility model can be realized through the following technical solutions:

A material mixing and equal distribution structure, including a stirring bin and a stirring rod, a motor is fixedly installed on the upper surface of the stirring bin, a feeding hopper is fixedly embedded and installed on the upper surface of the stirring bin, and a stirring assembly is movable outside the stirring rod A solenoid valve is fixedly embedded in the lower end of the outer surface of the mixing bin, and one end of the solenoid valve is fixedly connected with a material distribution component.

It further lies in that: the stirring assembly includes a fixed ring, a slide rod, a reciprocating screw rod, a slider and a push plate, the movable sleeve of the fixed ring is provided with the outer side of the stirring rod, the number of the slide rods is four, and they are all connected to the fixed The ring is fixedly connected, and one end of the slide rod is fixedly connected with the mixing chamber.

Further, the number of the reciprocating screw rods is four, the reciprocating screw rods pass through the fixed ring, and are connected to the fixed ring in rotation, the outer surface of the stirring rod is fixedly equipped with a No. 1 bevel gear, and one end of the reciprocating screw rods is fixed A No. 2 bevel gear is installed, and the No. 1 bevel gear is engaged with the No. 2 bevel gear.

Further, the slider is movably sleeved on the outside of the reciprocating screw rod, and is screwed and connected with the reciprocating screw rod, the push plate is fixedly connected to the slider, and a sliding sleeve is slidably connected to the outside of the sliding rod. Fixed connection with slider.

Further, the material distributing assembly includes a barrel, a cylinder, a No. 1 piston, a No. 2 piston and a spring, the barrel is fixedly connected to the solenoid valve, and both the No. 1 piston and the No. 2 piston are slidably connected inside the barrel. , a discharge pipe is fixedly installed on the outer surface of the barrel.

Further, the cylinder is fixedly installed on the upper end of the barrel, and the output end of the cylinder runs through the upper surface of the barrel, the output end of the cylinder is fixedly connected to the No. 1 piston, and the two ends of the spring are respectively connected to the No. 2 piston and the barrel. Fixedly connected, the inner lower surface of the barrel is fixedly installed with a limit rod.

Further, the upper surface of the stirring chamber is fixedly embedded with a sealed bearing, the stirring rod penetrates the inner ring of the sealed bearing and is fixedly connected to the output end of the motor, the stirring chamber is provided with a controller outside, and the motor, solenoid valve and The cylinders are electrically connected with the controller.

The beneficial effects of the utility model:

1. The No. 1 bevel gear drives the No. 2 bevel gear to rotate, so that the four reciprocating screw rods rotate. When the two reciprocating screw rods in the horizontal direction move the slider to the fixed ring, the two reciprocating screw rods in the vertical direction drive the slider Move to the inner wall of the mixing chamber, so that the two push plates in the horizontal direction push the raw materials to flow to the stirring rod, and then flow to the longitudinal direction, disrupting the flow direction of the raw materials in the stirring, so that the raw materials can be mixed when the stirring rod drives the raw materials The flow direction of the mixer is disrupted, so that different raw materials can be mixed quickly and the mixing rate can be increased.

2. The solenoid valve is opened to make the raw material flow into the barrel. When the raw material fills the gap between the No. 1 piston and the No. 2 piston, the solenoid valve is closed, the cylinder is extended, and the No. 2 piston is pushed down to let the discharge pipe leak out. The mixed raw materials are discharged. At this time, the No. 1 piston blocks the electromagnetic valve, and the cylinder continues to extend to completely discharge the mixed raw materials. Then the cylinder resets. Under the elastic force of the spring, the No. 2 piston is reset for the next discharge. By controlling the initial position of the No. 1 piston, the amount of single discharge material is controlled, so that when discharging, it is convenient to divide the mixed raw materials evenly, and the amount of single discharge material can be freely set, so that each discharge same amount.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the section of the mixing chamber of the present invention;

Fig. 3 is a schematic diagram of the overall vertical section structure of the utility model device;

Fig. 4 is a schematic cross-sectional structure diagram of the utility model distribution component;

Fig. 5 is a cross-sectional structural schematic diagram of the mixing chamber and the mixing assembly of the utility model.

In the figure: 1, mixing bin; 101, feed hopper; 102, solenoid valve; 103, sealed bearing; 104, stirring rod; 105, motor; 2, stirring assembly; 201, fixed ring; Reciprocating screw mandrel; 204, slider; 205, sliding sleeve; 206, push plate; 207, No. 1 bevel gear; 208, No. 2 bevel gear; 3, distribution assembly; 301, barrel; 302, cylinder; 303, No. 1 piston; 304, pressure sensor; 305, No. 2 piston; 306, limit rod; 307, spring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-5, a kind of material mixing structure, including a mixing chamber 1 and a stirring rod 104, a motor 105 is fixedly installed on the upper surface of the mixing chamber 1, and the motor 105 drives the stirring rod 104 to rotate to stir the raw materials. The upper surface of the mixing chamber 1 is fixedly embedded with a feed hopper 101, and the upper surface of the mixing chamber 1 is fixedly embedded with a sealed bearing 103. The stirring rod 104 penetrates the inner ring of the sealed bearing 103 and is fixedly connected with the output end of the motor 105. There is a controller, the outside of the stirring rod 104 is equipped with a stirring assembly 2, and the lower end of the outside surface of the stirring chamber 1 is fixedly embedded with a solenoid valve 102, and one end of the solenoid valve 102 is fixedly connected with a distribution assembly 3.

Stirring assembly 2 comprises fixed ring 201, slide bar 202, reciprocating screw mandrel 203, slide block 204 and push plate 206, and fixed ring 201 movable cover is provided with stirring bar 104 outside, and the quantity of slide bar 202 is four, and all with fixed The ring 201 is fixedly connected, and one end of the slide rod 202 is fixedly connected with the mixing chamber 1; the number of reciprocating screw rods 203 is four, and the reciprocating screw rods 203 run through the fixed ring 201 and are connected in rotation with the fixed ring 201, and the outer surface of the stirring rod 104 is fixedly installed There is a No. 2 bevel gear 207, and a No. 2 bevel gear 208 is fixedly installed on one end of the reciprocating screw rod 203. The No. 1 bevel gear 207 is meshed with the No. 2 bevel gear 208, and the No. 1 bevel gear 207 drives the No. 2 bevel gear 208 to rotate, so that the four The reciprocating screw rod 203 rotates; the slider 204 is movably sleeved on the outside of the reciprocating screw rod 203, and is screwed and connected with the reciprocating screw rod 203; the push plate 206 is fixedly connected with the slider 204; The sliding sleeve 205 is fixedly connected with the slider 204. When the two reciprocating screw rods 203 in the horizontal direction move the slider 204 to the fixed ring 201, the two reciprocating screw rods 203 in the vertical direction drive the slider 204 to move to the inner wall of the mixing chamber 1. , so that the two push plates 206 in the horizontal direction push the raw materials to flow toward the stirring rod 104, and then flow toward the vertical direction, disrupting the flow direction of the raw materials during stirring, so that when the stirring rod 104 drives the raw materials to mix, the flow direction of the raw materials can be disrupted. Chaos, so that different raw materials can be mixed quickly, and the mixing rate can be increased.

The material distribution assembly 3 includes a barrel 301, a cylinder 302, a No. 1 piston 303, a No. 2 piston 305 and a spring 307. The barrel 301 is fixedly connected to the solenoid valve 102, and both the No. 1 piston 303 and the No. 2 piston 305 are slidingly connected to the barrel. Inside 301, a discharge pipe is fixedly installed on the outer surface of the barrel 301; the cylinder 302 is fixedly installed on the upper end of the barrel 301, and the output end of the cylinder 302 runs through the upper surface of the barrel 301, and the output end of the cylinder 302 is fixedly connected to the No. 1 piston 303 , the two ends of the spring 307 are respectively fixedly connected with the No. 2 piston 305 and the barrel 301, and the inner lower surface of the barrel 301 is fixedly installed with a limit rod 306; After finishing, the No. 1 piston 303 is positioned above the electromagnetic valve 102, the No. 2 piston 305 is positioned above the discharge pipe, and the solenoid valve 102 is opened to allow the raw material to flow into the barrel 301. When the raw material is placed between the No. 1 piston 303 and the No. After the space is filled, the solenoid valve 102 is closed, the cylinder 302 is stretched, and the No. 2 piston 305 is pushed down to leak out the discharge pipe to discharge the mixed raw materials. At this time, the No. 1 piston 303 blocks the solenoid valve 102, and the cylinder 302 Continue to stretch, completely discharge the mixed raw materials, then reset the cylinder 302, and under the elastic force of the spring 307, reset the No. 2 piston 305 for the next discharge. By controlling the initial position of the No. The amount of each discharge, so that when discharging, it is convenient to divide the mixed raw materials evenly, and the amount of single discharge can be set freely, so that the amount of each discharge is the same.

Working principle: When in use, the motor 105 drives the stirring rod 104 to rotate to stir the raw materials. At this time, the No. 1 bevel gear 207 drives the No. 2 bevel gear 208 to rotate, so that the four reciprocating screw rods 203 rotate, and the two reciprocating wire rods in the horizontal direction When the rod 203 moves the slider 204 to the fixed ring 201, the two reciprocating screw rods 203 in the longitudinal direction drive the slider 204 to move to the inner wall of the mixing chamber 1, so that the two push plates 206 in the horizontal direction push the raw materials to the stirring rod 104 flow, and then flow vertically to disrupt the flow direction of the raw materials during stirring, so that when the stirring rod 104 drives the raw materials to mix, the flow direction of the raw materials can be disrupted, so that different raw materials can be mixed quickly, and the mixing rate can be increased. , so that the No. 1 piston 303 is located above the electromagnetic valve 102, and the No. 2 piston 305 is located above the discharge pipe. The electromagnetic valve 102 is opened to allow the raw material to flow into the barrel 301. When the raw material fills the space between the No. 1 piston 303 and the No. 2 piston 305 After finishing, the solenoid valve 102 is closed, the cylinder 302 is stretched, and the No. 2 piston 305 is pushed down to leak out the discharge pipe to discharge the mixed raw materials. At this time, the No. 1 piston 303 blocks the solenoid valve 102, and the cylinder 302 continues to stretch , completely discharge the mixed raw materials, then reset the cylinder 302, under the elastic force of the spring 307, reset the No. 2 piston 305 for the next discharge, and control the single discharge by controlling the initial position of the No. The amount of material, so that when discharging, it is convenient to divide the mixed raw materials evenly, and freely set the amount of single discharge, so that the amount of each discharge is the same.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the description of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above content is only an example and description of the utility model. Those skilled in the art make various modifications or supplements to the described specific embodiments or replace them in similar ways, as long as they do not deviate from the utility model or exceed the The scope defined in the claims shall belong to the protection scope of the present utility model.

Claims (6)

1. The utility model provides a compounding evenly distributed structure, includes stirring storehouse (1) and puddler (104), fixed surface installs motor (105) on stirring storehouse (1), feeder hopper (101) are installed to fixed surface embedding on stirring storehouse (1), a serial communication port, stirring rod (104) outside activity is equipped with stirring subassembly (2), solenoid valve (102) are installed to fixed embedding in stirring storehouse (1) outside surface lower extreme department, solenoid valve (102) one end fixedly connected with feed divider (3), feed divider (3) include feed cylinder (301), cylinder (302), no. one piston (303), no. two pistons (305) and spring (307), feed cylinder (301) and solenoid valve (102) fixed connection, no. one piston (303) and No. two pistons (305) equal sliding connection are inside feed cylinder (301), feed cylinder (301) outside surface fixed mounting has the row material pipe.

2. The mixing and evenly dividing structure according to claim 1, wherein the stirring assembly (2) comprises a fixed ring (201), sliding rods (202), a reciprocating screw rod (203), sliding blocks (204) and a pushing plate (206), the fixed ring (201) is movably sleeved outside the stirring rod (104), the number of the sliding rods (202) is four, the sliding rods are fixedly connected with the fixed ring (201), and one end of each sliding rod (202) is fixedly connected with the stirring bin (1).

3. The mixing and evenly dividing structure according to claim 2, wherein the number of the reciprocating screw rods (203) is four, the reciprocating screw rods (203) penetrate through the fixed ring (201) and are rotationally connected with the fixed ring (201), a first bevel gear (207) is fixedly arranged on the outer side surface of the stirring rod (104), a second bevel gear (208) is fixedly arranged at one end of the reciprocating screw rods (203), and the first bevel gear (207) is meshed with the second bevel gear (208).

4. A mixing and equalizing structure according to claim 3, wherein said sliding block (204) is movably sleeved outside the reciprocating screw (203) and is screwed with the reciprocating screw (203), said push plate (206) is fixedly connected with the sliding block (204), a sliding sleeve (205) is slidingly connected with the outside of said sliding rod (202), and said sliding sleeve (205) is fixedly connected with the sliding block (204).

5. The mixing and evenly dividing structure according to claim 4, wherein the air cylinder (302) is fixedly installed at the upper end of the charging barrel (301), the output end of the air cylinder (302) penetrates through the upper surface of the charging barrel (301), the output end of the air cylinder (302) is fixedly connected with the first piston (303), two ends of the spring (307) are fixedly connected with the second piston (305) and the charging barrel (301) respectively, and a limiting rod (306) is fixedly installed on the lower surface inside the charging barrel (301).

6. The mixing and evenly dividing structure according to claim 5, wherein a sealing bearing (103) is fixedly embedded and installed on the upper surface of the mixing bin (1), the stirring rod (104) penetrates through the inner ring of the sealing bearing (103) and is fixedly connected with the output end of the motor (105), a controller is arranged outside the mixing bin (1), and the motor (105), the electromagnetic valve (102) and the air cylinder (302) are electrically connected with the controller.

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