CN217473807U

CN217473807U - Uniform centrifugal mixing device for rubber glue solution

Info

Publication number: CN217473807U
Application number: CN202221620949.8U
Authority: CN
Inventors: 郭金惠楠; 孙伟镇; 吴尚宴; 范兆远
Original assignee: Henan Yiyuan Sealing Technology Co ltd
Current assignee: Henan Yiyuan Sealing Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-23
Anticipated expiration: 2032-06-27

Abstract

The utility model provides a rubber cement liquid's even centrifugal mixing arrangement, the effectual weight that has solved is easily removed, the big scheduling problem of potential safety hazard, it includes the box, be equipped with the cavity in the box, be equipped with the rotary disk in the cavity, the slant is equipped with first container and second container on the rotary disk, first container and second container lower extreme all are fixed with the bolt, place the weight in the first container, place rubber cement liquid in the second container, the first container outside is fixed with the support, it is connected with the lead screw to rotate on the support, lead screw threaded connection has the nut, be fixed with on the nut can be in first container gliding baffle from top to bottom, the second container outside is fixed with the balancing weight, install negative pressure bellows in the box, negative pressure bellows's negative pressure pipe inserts inside the cavity. The utility model discloses a lead screw nut structure, through the motion of baffle in first container, and then fix a position the weight between baffle and first container, location effect is good, and the security is high.

Description

Uniform centrifugal mixing device for rubber glue solution

Technical Field

The utility model relates to a mixer technical field especially relates to an even centrifugal mixing device of rubber glue solution.

Background

A defoaming stirrer is mostly adopted when the multi-component rubber glue solution is mixed, the defoaming stirrer is a stirring and mixing device of a basic material, and the defoaming stirrer is mainly applied to the field of mixing and stirring of materials of products in high, sharp and fine fields such as LEDs, LCDs, medical instruments, electronic components, nano powder materials, fine chemical materials, printed electronic materials, electronic packaging materials, new energy materials and the like. And current deaeration mixer generally adopts stirring chamber and counter weight chamber, and the counter weight chamber is established the opposite side that makes the solid of revolution at the stirring chamber and is coincided with motor axis axle center, and the weight is placed to the counter weight intracavity, and counter weight chamber and stirring chamber high-speed rotatory in-process on the solid of revolution, the weight can take place to rock in the counter weight intracavity, produces the noise of collision, and when the rotational speed was too high, the weight had the risk in departure counter weight chamber, very has big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing an even centrifugal mixing device of rubber glue solution, the effectual weight of having solved easily removes, the big scheduling problem of potential safety hazard.

The technical scheme of its solution is, the power distribution box comprises a box body, be equipped with the cavity in the box, be equipped with the rotary disk in the cavity, the slant is equipped with first container and second container on the rotary disk, first container and second container lower extreme all are fixed with the bolt, place the weight in the first container, place the rubber cement solution in the second container, the first container outside is fixed with the support, it is connected with the lead screw to rotate on the support, lead screw threaded connection has the nut, be fixed with the baffle that can slide from top to bottom in the first container on the nut, the second container outside is fixed with the balancing weight, install negative pressure bellows in the box, negative pressure bellows's negative pressure pipe inserts inside the cavity.

The utility model discloses more traditional equipment has following benefit: 1) by adopting a screw nut structure, the weight is positioned between the baffle and the first container through the movement of the baffle in the first container, the positioning effect is good, the weight does not move in the rotating process of the first container, the safety is high, and the stability is good; 2) the vacuum stirring and mixing device has the advantages of uniform mixing, no steam drum generation, high quality, good accuracy, high automation degree and reduction of work load.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional view of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the rotation plate of the present invention.

Fig. 3 is a schematic diagram of a three-dimensional structure of a first container in the present invention.

Fig. 4 is a schematic diagram of a three-dimensional structure of a second container in the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the attached drawings.

Given by fig. 1 to 4, a uniform centrifugal mixing device for rubber cement, comprising a box body 1, a cavity 2 is arranged in the box body 1, a rotating disk 3 is arranged in the cavity 2, a first container 4 and a second container 5 are obliquely arranged on the rotating disk 3, bolts 6 are respectively fixed at the lower ends of the first container 4 and the second container 5, weights are placed in the first container 4, rubber cement is placed in the second container 5, a support 7 is fixed at the outer side of the first container 4, a lead screw 8 is rotatably connected to the support 7, a nut 9 is in threaded connection with the lead screw 8, a baffle 10 capable of sliding up and down in the first container 4 is fixed on the nut 9, a balancing weight 11 is fixed at the outer side of the second container 5, a negative pressure air box 12 is installed in the box body 1, and a negative pressure pipe of the negative pressure air box 12 is inserted into the cavity 2.

In order to ensure the rapid rotation and the stable rotation of the rotating disc 3, a motor 13 positioned below the cavity 2 is fixed in the box body 1, a rotating shaft 14 is coaxially fixed on the motor 13, the upper end face of the rotating shaft 14 is fixedly connected with the bottom end face of the rotating disc 3, and the rotating shaft 14 and the center position of the rotating disc 3 are positioned on the same axis.

In order to ensure the sealing performance of the cavity 2, a rotary sealing ring 15 is arranged between the rotating shaft 14 and the box body 1.

The first container 4 and the second container 5 are in bilateral symmetry about the central position of the rotating disc 3, and the included angle between the first container 4 and the horizontal bottom surface of the rotating disc 3 is 45 degrees.

In order to facilitate the installation of the first container 4 and the second container 5 on the rotary disc 3, threaded holes 16 matched with the bolts 6 are formed in the rotary disc 3.

In order to facilitate the first container 4 and the second container 5 to be rotatably mounted on the rotating disc 3, a handle 17 is fixed on each of the first container 4 and the second container 5.

For the convenience of observing the internal condition of the cavity 2, the upper end of the box body 1 is fixed with a cover plate which is made of transparent material.

In order to ensure the stability of the sliding of the baffle 10 in the first container 4, a guide rail 18 is fixed on the bracket 7, the cross section of the guide rail 18 is polygonal, and the nut 9 slides along the guide rail 18.

The first container 4 is provided with a sliding groove 19 corresponding to the screw cap 9.

In order to ensure the smoothness of the first container 4 and the second container 5, the total mass of the bracket 7, the screw 8, the guide rail 18 and the screw cap 9 is the same as that of the balancing weight 11, and the total mass of the first container 4 and the baffle plate 10 is the same as that of the second container 5.

When the utility model is used, it should be explained that the terms "front", "back", "left", "right", "upper", "lower" and other indication position or position relation are based on the front view, the first container 4 and the second container 5 are fixed with the rotary disk 3 through the matching of the bolt 6 and the threaded hole 16, the first container 4 and the second container 5 are bilaterally symmetrical about the central position of the rotary disk 3, the included angle between the first container 4 and the horizontal bottom surface of the rotary disk 3 is 45 degrees, the total mass of the bracket 7, the lead screw 8, the guide rail 18 and the nut 9 is the same as the mass of the counterweight block 11, the sliding groove 19 corresponding to the nut 9 is arranged on the first container 4, the mass of the baffle plate 10 just fills the missing mass of the sliding groove 19, so the total mass of the first container 4 and the baffle plate 10 is the same as the mass of the second container 5, the rotary disk 3 is in the balanced state, the rubber glue solution of the plurality of the groups is mixed and injected into the second container 5, according to the quality of the mixed rubber glue solution, weights with equal quality are placed in the first container 4, at the moment, the screw rod 8 is rotated, the screw rod 8 drives the screw cap 9 to slide downwards along the guide rail 18, the screw cap 9 drives the baffle plate 10 to move downwards in the first container 4 along the sliding groove 19, then the baffle plate 10 extrudes the weights, the weights are fixed between the first container 4 and the baffle plate 10, the stability of the weights is ensured, the weights are prevented from being thrown out in the high-speed rotating process of the rotating disc 3, the safety is improved, the cover plate is closed, the cavity 2 is in a sealed state, the negative pressure air box 12 is started, the gas in the cavity 2 is pumped out through the negative pressure pipe, the cavity 2 is in a vacuum state, the motor 13 is started again, the motor 13 drives the rotating disc 3 to rotate through the rotating shaft 14, the rotating seal ring 15 is arranged between the rotating shaft 14 and the box 1, and the sealing performance in the cavity 2 is further ensured, the mixed back rubber glue solution rotates along with rotary disk 3, the consistency according to the raw materials is different, adjust corresponding rotational speed and time, and can adopt the mode of evacuation to avoid mixing in-process gas sneaking into the raw materials, the degree of consistency that the raw materials bi-component mixes of improvement, simultaneously effectual bubble production of having avoided follow-up system appearance in-process, in rotatory in-process, the rubber glue solution of bi-component fully and evenly stirs the mixture, and the weight is in fixed state always, the stationarity is good, after mixing, close motor 13, open the apron, through handle 17, twist second container 5, bolt 6 breaks away from screw hole 16, can take out second container 5, pour out to suitable position with the rubber glue solution of bi-component, in time wash inside the second container 5 mixed liquid, and easy operation, reverse lead screw 8, baffle 10 resets, can take out the weight.

The utility model discloses a rotatory mode of vacuum centrifugation stirs, and the material degree of consistency after mixing is high, and bubble-free, degree of automation is high, easy operation, and the security is high, and durable has fine market prospect.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims

1. The uniform centrifugal mixing device for the rubber glue is characterized by comprising a box body (1), a cavity (2) is arranged in the box body (1), a rotating disc (3) is arranged in the cavity (2), a first container (4) and a second container (5) are obliquely arranged on the rotating disc (3), bolts (6) are respectively fixed at the lower ends of the first container (4) and the second container (5), weights are placed in the first container (4), the rubber glue is placed in the second container (5), a support (7) is fixed on the outer side of the first container (4), a lead screw (8) is rotatably connected onto the support (7), the lead screw (8) is in threaded connection with a nut (9), a baffle (10) capable of sliding up and down in the first container (4) is fixed onto the nut (9), a balancing weight (11) is fixed on the outer side of the second container (5), a negative pressure (12) is installed in the air box body (1), a negative pressure pipe of the negative pressure air box (12) is inserted into the cavity (2).

2. The device for uniformly and centrifugally mixing the rubber cement according to claim 1, wherein a motor (13) positioned below the cavity (2) is fixed in the box body (1), a rotating shaft (14) is coaxially fixed on the motor (13), the upper end surface of the rotating shaft (14) is fixedly connected with the bottom end surface of the rotating disc (3), and the rotating shaft (14) and the rotating disc (3) are positioned on the same axis at the center positions.

3. A device for the homogeneous centrifugal mixing of a rubber cement according to claim 2, characterised in that between said rotating shaft (14) and the tank (1) is mounted a rotary seal (15).

4. A device for the homogeneous centrifugal mixing of a rubber cement according to claim 1, characterized in that said first container (4) and said second container (5) are bilaterally symmetrical with respect to the central position of the rotating disc (3), the angle between the first container (4) and the horizontal bottom surface of the rotating disc (3) being 45 °.

5. A device for the homogeneous centrifugal mixing of a rubber cement according to claim 1, characterised in that said rotating discs (3) are provided with threaded holes (16) for the cooperation of the bolts (6).

6. A device for the homogeneous centrifugal mixing of a rubber cement according to claim 1, characterised in that said first container (4) and said second container (5) are fixed with handles (17).

7. A device for the homogeneous centrifugal mixing of a rubber cement according to claim 1, characterised in that said support (7) is fixed with a guide (18), the cross-section of the guide (18) being polygonal, the nut (9) sliding along the guide (18).

8. Device for the homogeneous centrifugal mixing of a rubber cement according to claim 1, characterised in that said first container (4) is provided with sliding grooves (19) corresponding to the screw caps (9).

9. The device for the homogeneous centrifugal mixing of a rubberized liquid according to claim 1, wherein the total mass of said support (7), said screw (8), said guide (18) and said nut (9) is equal to the mass of said counterweight (11), and the total mass of said first container (4) and said baffle (10) is equal to the mass of said second container (5).