CN216440465U - A chemical raw material premixing device - Google Patents

Abstract

The utility model relates to the technical field of chemical equipment, and discloses a chemical raw material premixing device, which comprises a bottom plate, the upper end of the bottom plate is symmetrically connected with two fixed plates, the upper ends of the two fixed plates are jointly connected with a mounting plate, and a box body is arranged above the bottom plate, A box cover is installed on the upper end of the box body, and a high-efficiency mixing mechanism is installed on the bottom plate. The box body is installed on the bottom plate through the high-efficiency mixing mechanism. The stirring motor is installed at the center of the upper end of the mounting plate. A rotating shaft is extended and connected through a coupling. The end of the rotating shaft close to the bottom plate penetrates the box cover and extends downward, and the rotating shaft is rotatably connected to the box cover. Several stirring paddles. The utility model automatically and fully stirs and mixes chemical raw materials by setting a simple mechanical structure, reduces manual labor, saves time, improves work efficiency and improves the effect of mixing.

Description

A chemical raw material premixing device

technical field

The utility model relates to the technical field of chemical equipment, in particular to a chemical raw material premixing device.

Background technique

Chemical materials use a lot of mechanical equipment in the production process. Mixing device is one of the commonly used chemical equipment. As the name suggests, it is used to mix various chemical raw materials.

When chemical raw materials are used, they generally need to be pre-mixed. When the existing chemical raw materials are pre-mixed, the general mixing effect is relatively poor, and time is wasted, thereby affecting work efficiency.

Utility model content

The purpose of the utility model is to solve the problem that the existing chemical raw materials are premixed, the general mixing effect is relatively poor, and time is wasted, thereby affecting the work efficiency, and a chemical raw material premixing device is proposed.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A chemical raw material premixing device, comprising a bottom plate, the upper end of the bottom plate is symmetrically connected with two fixed plates, the upper ends of the two fixed plates are jointly connected with a mounting plate, a box body is arranged above the bottom plate, and the upper end of the box body is A box cover is installed, a high-efficiency mixing mechanism is installed on the bottom plate, and the box body is installed on the bottom plate through the high-efficiency mixing mechanism;

The high-efficiency mixing mechanism includes a stirring motor. The stirring motor is installed at the center of the upper end of the mounting plate. The output end of the stirring motor penetrates the wall of the mounting plate and extends downward, and is connected with a rotating shaft through a coupling. The output end of the motor is rotatably connected to the wall of the mounting plate, the end of the rotating shaft close to the bottom plate penetrates the box cover and extends downward, the rotating shaft is rotatably connected to the box cover, and is located on the wall of the rotating shaft inside the box A number of stirring paddles are symmetrically connected at an even and equal distance, and a chute is provided on the side walls of the two fixed plates on the opposite side. A slider is slidably connected in the chute, and the slider is close to one end of the box. Passing through the slot of the chute and extending outward and connected with a splint, the other side of the splint is installed on the outer box wall of the box body, and the side walls on the opposite sides of the two fixed plates are connected with mounting blocks, so The upper end of the base plate is symmetrically installed with two drive motors, the output end of the drive motor is connected with a reciprocating screw rod through a coupling, a threaded hole is provided on the side wall of the slider, and the end of the reciprocating screw rod away from the base plate passes through. The threaded hole is connected to the installation block through a bearing, the threaded hole is threadedly connected with the reciprocating screw, and the bearing is embedded on the side wall of the installation block. The upper end of the box is provided with a feeding port, and the lower end of the box is A discharge port is provided.

Preferably, a sliding rod is fixedly connected in the sliding groove, the sliding rod is arranged through the sliding block, and the sliding block is slidably connected to the sliding rod.

Preferably, a rolling groove is formed on the side wall of one end of the slider away from the box, rolling balls are arranged in the rolling groove, the balls are arranged through the notch of the rolling groove, and the balls are rollingly connected to the chute bottom of the groove.

Preferably, two limit blocks are symmetrically connected to the upper end of the mounting plate, and the two limit blocks are arranged at positions on both sides of the stirring motor.

Preferably, a collection box is installed on the upper end of the bottom plate, and the collection box is arranged at a position directly below the discharge port.

Preferably, a hopper is installed on the upper end of the feed port.

Preferably, cooling fins are installed on the outer side walls of the stirring motor and the driving motor.

Compared with the prior art, the utility model provides a chemical raw material premixing device, which has the following beneficial effects:

1. The chemical raw material pre-mixing device can fully mix and stir chemical raw materials by setting the mutual cooperation among the structures such as chute, slider, splint, mounting block, driving motor, reciprocating screw, threaded hole and bearing, etc. Thus, the effect of mixing is improved.

2. The chemical raw material pre-mixing device automatically stirs and mixes chemical raw materials by setting the mutual cooperation between the stirring motor, the rotating shaft and the stirring paddle, which reduces manual labor, saves time and improves work efficiency.

Description of drawings

Fig. 1 is the structural representation of a kind of chemical raw material premixing device proposed by the utility model;

Fig. 2 is the front view of a kind of chemical raw material premixing device proposed by the utility model;

Fig. 3 is the left side view of a kind of chemical raw material premixing device proposed by the utility model;

4 is a schematic structural diagram of an installation block in a chemical raw material premixing device proposed by the utility model;

FIG. 5 is an enlarged view of part A in FIG. 1 .

In the figure: 1. Bottom plate; 2. Fixed plate; 3. Mounting plate; 4. Box body; 5. Box cover; 6. Stirring motor; 7. Rotating shaft; 8. Stirring paddle; 9. Chute; 10. Slider block; 11, splint; 12, installation block; 13, drive motor; 14, reciprocating screw; 15, threaded hole; 16, bearing; 17, feed port; 18, discharge port; 19, sliding rod; 20, Rolling groove; 21, ball; 22, limit block; 23, collection box; 24, hopper.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

1-5, a chemical raw material premixing device includes a bottom plate 1, the upper end of the bottom plate 1 is symmetrically connected with two fixed plates 2, the upper ends of the two fixed plates 2 are jointly connected with a mounting plate 3, and a box body is arranged above the bottom plate 1 4. A box cover 5 is installed on the upper end of the box body 4, a high-efficiency mixing mechanism is installed on the bottom plate 1, and the box body 4 is installed on the bottom plate 1 through the high-efficiency mixing mechanism;

The high-efficiency mixing mechanism includes a stirring motor 6. The stirring motor 6 is installed at the center of the upper end of the mounting plate 3. The output end of the stirring motor 6 penetrates the wall of the mounting plate 3 and extends downward and is connected with a rotating shaft 7 through a coupling. The stirring motor 6 The output end is rotatably connected to the wall of the mounting plate 3, the end of the rotating shaft 7 close to the bottom plate 1 penetrates the box cover 5 and extends downward, the rotating shaft 7 is rotatably connected to the box cover 5, and the rotating shaft 7 located in the box body 4 is pivoted A number of stirring paddles 8 are symmetrically connected on the wall evenly and equidistantly, and a chute 9 is provided on the side walls of the two fixed plates 2 on the opposite side. A slider 10 is slidably connected in the chute 9, and the slider 10 is close to the box. One end of 4 passes through the slot of the chute 9 and extends outward and is connected with a splint 11. The other side of the splint 11 is installed on the outer box wall of the box body 4, and the side walls of the two fixed plates 2 on the opposite side are connected. The mounting block 12, two drive motors 13 are symmetrically installed on the upper end of the bottom plate 1, the output end of the drive motors 13 is connected with a reciprocating screw rod 14 through a coupling, the side wall of the slider 10 is provided with a threaded hole 15, and the reciprocating screw rod 14 is far away from One end of the bottom plate 1 passes through the threaded hole 15 and is connected to the mounting block 12 through the bearing 16. The threaded hole 15 is threadedly connected with the reciprocating screw rod 14, and the bearing 16 is embedded on the side wall of the mounting block 12. The upper end of the box body 4 is provided with a The feeding port 17, the lower end of the box body 4 is provided with a discharging port 18, the chemical raw materials are poured into the box body 4 from the feeding port 17, and the stirring motor 6 is started, and the operation of the stirring motor 6 will drive the rotating shaft 7. Rotating in the same direction, the rotation of the rotating shaft 7 will drive the stirring paddle 8 to rotate in the same direction, so that the raw materials in the box 4 are automatically stirred and mixed, and then the two driving motors 13 are started, and the operation of the driving motors 13 will drive the When the reciprocating screw 14 rotates in the same direction, the rotation of the reciprocating screw 14 will drive the slider 10 to perform a vertical and reverse reciprocating movement in the chute 9 through the thread in the threaded hole 15, and the movement of the slider 10 will drive The splint 11 reciprocates in the vertical direction, the movement of the splint 11 will generate a force on the box body 4, the box body 4 will reciprocate in the vertical direction when the force is applied, and the movement of the box body 4 will drive the internal The raw materials move, so that the stirring paddle 8 fully stirs and mixes the raw materials inside the box 4, and the chemical raw materials are automatically stirred by setting the stirring motor 6, which reduces manual labor, saves time, and improves work efficiency. The rotation of 14 drives the box body 4 to make a vertical reciprocating motion, so that the stirring paddle 8 can fully mix and stir the chemical raw materials in the box body 4, thereby improving the mixing effect.

A sliding rod 19 is fixedly connected in the chute 9 , the sliding rod 19 is arranged through the sliding block 10 , and the sliding block 10 is slidably connected to the sliding rod 19 to prevent the sliding block 10 from being detached from the sliding groove 9 .

A rolling groove 20 is formed on the side wall of the slider 10 at one end away from the box body 4 , and rolling balls 21 are arranged in the rolling groove 20 . the bottom of the groove, reducing the friction between the slider 10 and the chute 9.

The upper end of the mounting plate 3 is symmetrically connected with two limit blocks 22 , and the two limit blocks 22 are arranged on both sides of the stirring motor 6 to prevent the stirring motor 6 from shaking during operation.

A collection box 23 is installed on the upper end of the bottom plate 1, and the collection box 23 is arranged at a position just below the discharge port 18, so as to facilitate the collection of the mixed raw materials.

A hopper 24 is installed on the upper end of the feeding port 17 , so that the raw materials are easily poured from the feeding port 17 .

Heat sinks are installed on the outer walls of the stirring motor 6 and the driving motor 13 to accelerate the heat dissipation of the stirring motor 6 and the driving motor 13 .

In the present invention, the chemical raw materials are poured into the box 4 from the feeding port 17, and the stirring motor 6 is started. When rotating in the same direction, the rotation of the rotating shaft 7 will generate a force on the stirring paddle 8, and the stirring paddle 8 will rotate in the same direction when the force is applied, so that the raw materials in the box 4 are automatically stirred and mixed, and then the two Set the drive motor 13, the operation of the drive motor 13 will generate a force on the reciprocating screw 14, the reciprocating screw 14 will rotate in the same direction when the force is applied, and the rotation of the reciprocating screw 14 will pass through the thread in the threaded hole 15. When a force is applied to the slider 10, the slider 10 will perform a vertical reverse reciprocating movement in the chute 9 when the force is applied, and the movement of the slider 10 will generate a force on the splint 11, and the splint 11 will be affected by the force. It will reciprocate in the vertical direction, the movement of the splint 11 will generate a force on the box body 4, the box body 4 will perform a vertical reciprocating motion when the force is applied, and the movement of the box body 4 will drive the internal raw materials. It moves so that the stirring paddle 8 fully stirs and mixes the raw materials inside the box 4, and the chemical raw materials are automatically stirred by setting the stirring motor 6, which reduces manual labor, saves time, and improves work efficiency. The rotation of the box body 4 drives the box body 4 to make a vertical reciprocating motion, so that the stirring paddle 8 fully mixes and stirs the chemical raw materials in the box body 4, thereby improving the mixing effect.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. A chemical raw material premixing device, comprising a base plate (1), characterized in that the upper end of the base plate (1) is symmetrically connected with two fixing plates (2), and the upper ends of the two described fixing plates (2) are connected together There is a mounting plate (3), a box body (4) is arranged above the bottom plate (1), a box cover (5) is mounted on the upper end of the box body (4), and a high-efficiency mixing mechanism is mounted on the bottom plate (1) , the box body (4) is installed on the bottom plate (1) through a high-efficiency mixing mechanism; The high-efficiency mixing mechanism includes a stirring motor (6), the stirring motor (6) is installed at the center of the upper end of the mounting plate (3), and the output end of the stirring motor (6) penetrates through the wall of the mounting plate (3) and moves toward the center of the mounting plate (3). The shaft (7) extends downward and is connected with a rotating shaft (7) through a coupling, the output end of the stirring motor (6) is rotatably connected to the wall of the mounting plate (3), and the rotating shaft (7) is close to one end of the bottom plate (1). It penetrates through the box cover (5) and extends downward, the rotating shaft (7) is rotatably connected to the box cover (5), and the rotating shaft (7) located in the box body (4) is evenly and equidistantly spaced on the shaft wall. A plurality of stirring paddles (8) are symmetrically connected, and sliding grooves (9) are provided on the side walls on the opposite sides of the two fixed plates (2), and sliding blocks (10) are slidably connected in the sliding grooves (9). ), one end of the slider (10) close to the box body (4) passes through the slot of the chute (9) and extends outward and is connected with a splint (11), the other side of the splint (11) is installed on the box On the outer box wall of the body (4), mounting blocks (12) are connected to the side walls on the opposite sides of the two fixing plates (2), and two drive motors (13) are symmetrically mounted on the upper end of the bottom plate (1). ), the output end of the drive motor (13) is connected with a reciprocating screw rod (14) through a coupling, the side wall of the slider (10) is provided with a threaded hole (15), the reciprocating screw rod (14) ) one end away from the bottom plate (1) passes through the threaded hole (15) and is connected to the mounting block (12) through the bearing (16), the threaded hole (15) is threadedly connected with the reciprocating screw (14), and the bearing ( 16) Inlaid on the side wall of the installation block (12), the upper end of the box body (4) is provided with a feeding port (17), and the lower end of the box body (4) is provided with a material outlet (18). 2. A chemical raw material pre-mixing device according to claim 1, characterized in that a sliding rod (19) is fixedly connected in the chute (9), and the sliding rod (19) penetrates the sliding block (10). ) is set, and the sliding block (10) is slidably connected to the sliding rod (19). 3. A chemical raw material premixing device according to claim 1, characterized in that a rolling groove (20) is provided on the side wall of one end of the slider (10) away from the box (4), and the rolling Rolling balls (21) are arranged in the groove (20), the balls (21) are arranged through the notch of the rolling groove (20), and the balls (21) are rollingly connected to the groove bottom of the chute (9). 4. A chemical raw material premixing device according to claim 1, wherein the upper end of the mounting plate (3) is symmetrically connected with two limit blocks (22), and the two limit blocks (22) Position settings on both sides of the stirring motor (6). 5. A chemical raw material premixing device according to claim 1, characterized in that, a collection box (23) is installed on the upper end of the bottom plate (1), and the collection box (23) is located in the right direction of the discharge port (18). Location settings below. 6. A chemical raw material premixing device according to claim 1, characterized in that, a hopper (24) is installed on the upper end of the feeding port (17). 7 . The chemical raw material pre-mixing device according to claim 1 , wherein cooling fins are installed on the outer walls of the stirring motor ( 6 ) and the driving motor ( 13 ). 8 .

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