Mixing device facilitating feeding and discharging

Abstract

The utility model discloses a material mixing device convenient to feed and discharge, and relates to the technical field of material mixing devices, the material mixing device comprises a mixing box, a rectangular array at the bottom of the mixing box is fixedly connected with supporting legs, the middle part of the upper surface of the mixing box is fixedly connected with a protection structure in a penetrating manner, and the upper surface of the protection structure is fixedly connected with a funnel. Through mutual cooperation of the box body, the frame-shaped plate, the cross-shaped plate, the screening net, the I-shaped plate, the sliding grooves, protective cloth, springs and spring blocks, foreign matters in materials are blocked through arrangement of the screening net, and coating is poured into the box body through arrangement of the springs, the I-shaped plate, the column bodies and the cross-shaped plate; and the frame-shaped plate moves up and down repeatedly under the elastic action of the spring, so that the material screening speed is increased, the problem that foreign matters possibly exist in materials when the materials are put in at present is solved, the foreign matters are screened, and the effect of improving the material mixing quality is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a mixing device which is convenient for loading and unloading materials. Background Art

[0002] A mixing device, also known as a mixer, is a common mixing and stirring equipment, which is mainly used to evenly mix two or more substances of different components. The principle is to disturb and mix substances of different components through rotating mixing blades to achieve a certain degree of uniformity. Mixers are mainly used in plastics, rubber, coatings, medicine, food, chemicals and other industries. In these industries, mixers are used to mix a variety of raw materials to produce products of consistent quality. In addition, mixers are also widely used in laboratories and research institutes for research and development of new materials and formulas. In different industries and application scenarios, mixers can play an important role and provide effective guarantee for production efficiency and product quality.

[0003] The existing technology has the following problems:

[0004] In the current mixing device, when in use, the material is directly placed inside the device for stirring and mixing, which may cause foreign matter in the material, thereby affecting the quality of the mixed material; at the same time, due to the relatively simple structure of the current mixing device, the mixing and stirring effect of the material is poor, resulting in the problem of uneven mixing. Utility Model Content

[0005] The utility model provides a mixing device which is convenient for loading and unloading materials, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A mixing device convenient for loading and unloading comprises a mixing box, a bottom matrix array of which is fixedly connected to support legs, a protective structure is fixedly connected through the middle of the upper surface of the mixing box, and a funnel is fixedly connected to the upper surface of the protective structure.

[0008] The protective structure includes a box body, a frame plate is arranged below the inner wall of the box body, a cross plate is fixedly connected to the inner side of the frame plate, a screening net is fixedly connected to the inner sides of the frame plate and the cross plate, a column is fixedly connected to the middle part of the cross plate, an I-shaped plate is fixedly connected to the upper end of the column, the horizontal outer surface of the I-shaped plate passes through the outside of the box body, and slide grooves communicating with the inside and outside are provided on the left and right sides of the box body, a protective cloth is fixedly connected to the upper surface of the inner wall of the slide groove, and the lower part of the outer surface of the protective cloth is fixedly connected to the upper surface of the horizontal direction of the I-shaped plate.

[0009] A further improvement of the technical solution of the utility model lies in that: the horizontal outer surface of the I-shaped plate is slidably connected to the inside of the slide groove, the front and rear sides of the vertical upper surface of the I-shaped plate are fixedly connected with springs, the upper end of the spring is fixedly connected with a spring block, the spring block is fixedly connected to the surface of the box body near the slide groove, and the outer surface of the frame plate is slidably connected to the inside of the box body.

[0010] A further improvement of the technical solution of the utility model is that a motor is fixedly connected to the middle part of the right side of the mixing box, the output shaft of the motor penetrates and movably moves inside the mixing box and is fixedly connected to gear one, the upper and lower parts of the outer surface of gear one are meshedly connected to gear two, the middle part of gear two is movably connected to the inner wall of the mixing box, the surface of gear one is fixedly connected to a stirring roller, and the left side of the outer surface of the stirring roller is movably connected to the inner wall of the mixing box.

[0011] A further improvement of the technical solution of the utility model is that stirring rods are fixedly connected to the upper and lower surfaces of the gear 2, circular openings are opened at the upper and lower left sides of the inner wall of the mixing box, and the outer surfaces of the stirring rods at the upper and lower sides are movably connected to the inner wall of the circular opening.

[0012] A further improvement of the technical solution of the utility model is that a cleaning plate is fixedly connected to the inner wall of the mixing box near the lower gear 2, the lower surface of the cleaning plate is overlapped with a limiting plate, the outer surface of the limiting plate passes through the interior of the mixing box and is slidably connected, a socket is inserted into the left side of the outer surface of the limiting plate, and the outer surface of the socket is fixedly connected to the inner wall of the mixing box.

[0013] A further improvement of the technical solution of the utility model is that a discharge port communicating with the inside and outside is opened at the lower left side of the mixing box, and a discharge seat is fixedly connected to the lower surface of the inner wall of the mixing box.

[0014] A further improvement of the technical solution of the utility model is that the discharging seat is in a right triangle state.

[0015] A further improvement of the technical solution of the utility model is that an inclined surface is arranged above the outer surface of the cleaning plate, and the cleaning plate and the discharge seat have the same structure.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a mixing device which is convenient for loading and unloading materials. The device adopts the mutual cooperation of a box body, a frame plate, a cross-shaped plate, a screening net, an I-shaped plate, a chute, a protective cloth, a spring, and a spring block. The screening net is set to block foreign matter in the material. The spring, the I-shaped plate, the column, and the cross-shaped plate are set to make the paint poured into the box body. The elastic action of the spring makes the frame plate move up and down repeatedly, thereby speeding up the material screening speed. The current problem that there may be foreign matter in the material when the material is put in is solved, and the foreign matter is screened, thereby improving the effect of the material mixing quality.

[0018] 2. The utility model provides a mixing device which is convenient for loading and unloading materials. The mixing box, motor, gear one, stirring roller, gear two, stirring rod, cleaning plate, inclined surface, limit plate, discharge seat and discharge port are matched with each other. The motor is set to rotate gear one and stirring rod to stir and mix the materials. At the same time, the rotation of gear one drives gear two and stirring rod to rotate, thereby strengthening the stirring and mixing force of the materials. The limit plate is set to limit the position of the materials during mixing and stirring. The limit plate is moved to allow the mixed materials to be discharged quickly through the discharge seat and the discharge port directly. The current mixing and stirring effect of the materials is poor, resulting in uneven mixing, and the mixing speed is fast, uniform mixing and fast discharge speed are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the front cross-sectional structure of the box body in the protective structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the side structure of the box in the protective structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the front cross-sectional structure of the mixing box of the utility model;

[0023] Figure 5 It is a schematic diagram of the enlarged structure of the cleaning plate of the utility model.

[0024] In the figure: 1. mixing box; 11. motor; 12. gear 1; 13. stirring roller; 14. gear 2; 15. stirring rod; 16. cleaning plate; 161. inclined surface; 17. limit plate; 18. discharge seat; 19. discharge port; 2. support legs; 3. protective structure; 31. box body; 32. frame plate; 33. cross plate; 34. screening net; 35. I-shaped plate; 36. slide; 37. protective cloth; 38. spring; 39. spring block; 4. funnel. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 As shown, the utility model provides a mixing device for convenient loading and unloading, comprising a mixing box 1, a bottom rectangular array of the mixing box 1 is fixedly connected to support legs 2, a protective structure 3 is fixedly connected through the middle of the upper surface of the mixing box 1, and a funnel 4 is fixedly connected to the upper surface of the protective structure 3;

[0027] By setting the protective structure 3, the material enters the box 31 in the protective structure 3 through the funnel 4, so that the internal structure of the box 31 blocks foreign matter in the material and prevents foreign matter from entering the mixing box 1.

[0028] like Figure 2 - Figure 3 As shown, the protective structure 3 includes a box body 31, a frame plate 32 is arranged below the inner wall of the box body 31, a cross plate 33 is fixedly connected to the inner side of the frame plate 32, a screening net 34 is fixedly connected to the inner sides of the frame plate 32 and the cross plate 33, a column is fixedly connected to the middle of the cross plate 33, an I-shaped plate 35 is fixedly connected to the upper end of the column, the horizontal outer surface of the I-shaped plate 35 passes through the outside of the box body 31, and a slide groove 36 that communicates with the inside and outside is opened on the left and right sides of the box body 31, and the inner side of the slide groove 36 is fixedly connected to the inner side of the slide groove 36. A protective cloth 37 is fixedly connected to the upper surface of the wall, the lower outer surface of the protective cloth 37 is fixedly connected to the upper horizontal surface of the I-shaped plate 35, the horizontal outer surface of the I-shaped plate 35 is slidably connected to the inside of the slide groove 36, the front and rear sides of the upper vertical surface of the I-shaped plate 35 are fixedly connected to springs 38, the upper end of the spring 38 is fixedly connected to a spring block 39, the spring block 39 is fixedly connected to the surface of the box body 31 near the slide groove 36, and the outer surface of the frame plate 32 is slidably connected to the inside of the box body 31;

[0029] When in use, the material in the container is poured into the funnel 4, so that the material moves downward, thereby having an impact force, and the material moves downward on the inner wall of the frame plate 32 on the box body 31. Due to the setting of the column, the I-shaped plate is driven to move downward on the inner wall of the chute 36, and the spring 38 is driven to stretch. Under the action of the spring 38, the frame plate 32 moves up and down repeatedly, thereby accelerating the screening speed of the screening net 34 on the material. The protective cloth 37 is set to prevent the material from flowing out through the chute 36, thereby blocking and protecting foreign matter in the material.

[0030] like Figure 4 - Figure 5 As shown, a motor 11 is fixedly connected to the middle part of the right side of the mixing box 1, and the output shaft of the motor 11 runs through and moves inside the mixing box 1 and is fixedly connected to a gear 12. The upper and lower surfaces of the outer surfaces of the gear 12 are meshed with gear 2 14, and the middle part of the gear 2 14 is movably connected to the inner wall of the mixing box 1. A stirring roller 13 is fixedly connected to the surface of the gear 12, and the left side of the outer surface of the stirring roller 13 is movably connected to the inner wall of the mixing box 1. A stirring rod 15 is fixedly connected to the upper and lower surfaces of the surface of the gear 2 14. Circular openings are opened at the upper and lower parts of the inner wall of the mixing box 1 on the left side, and the outer surfaces of the upper and lower stirring rods 15 are movably connected to the inner wall of the circular opening. A cleaning plate 16 is fixedly connected to one side of the inner wall of the mixing box 1 near the lower gear 2 14, and a limiting plate 17 is overlapped on the lower surface of the cleaning plate 16. The outer surface of the limiting plate 17 penetrates the interior of the mixing box 1 and is slidably connected. A socket is inserted on the left side of the outer surface of the limiting plate 17, and the outer surface of the socket is fixedly connected to the inner wall of the mixing box 1. A discharge port 19 communicating with the inside and outside is opened at the lower left side of the mixing box 1. A discharge seat 18 is fixedly connected to the lower surface of the inner wall of the mixing box 1, and the discharge seat 18 is in a right triangle state. An inclined surface 161 is arranged above the outer surface of the cleaning plate 16, and the structures of the cleaning plate 16 and the discharge seat 18 are the same;

[0031] The motor 11 and the electric wire are electrically connected to the external power supply to start, thereby driving the gear 12 and the stirring roller 13 to rotate. At the same time, the rotation of the gear 12 drives the upper and lower gears 2 14 to rotate, so that the stirring rod 15 rotates. The setting of the stirring roller 13 and the stirring rod 15 strengthens the stirring and mixing of the materials inside the mixing box 1. After the stirring and mixing is completed, the limit plate 17 is pulled to separate the limit plate 17 from the inside of the socket. At the same time, the cleaning plate 16 is set to scrape and clean the material on the upper surface of the limit plate 17. When the limit plate 17 is removed from the inside of the mixing box 1, the mixed material is discharged from the discharge port 19 due to the action of the discharge seat 18. The setting of the discharge port 19 allows the mixed material to be discharged from the inside of the mixing box 1 and enter the container to achieve the collection effect.

[0032] The working principle of the mixing device which is convenient for loading and unloading is described in detail below.

[0033] When in use, the material in the container is poured into the funnel 4, so that the material moves downward and has an impact force. Due to the elastic action of the spring 38, the material contacts the frame plate 32, the screening net 34, and the cross plate 33, and the frame plate 32 moves up and down repeatedly, thereby accelerating the screening speed of the screening net 34 on the material. The motor 11 is started to drive the gear 12 and the stirring roller 13 to rotate. At the same time, the rotation of the gear 12 drives the upper and lower gears 2 14 to rotate, so that the stirring rod 15 rotates. The setting of the stirring roller 13 and the stirring rod 15 strengthens the stirring and mixing of the materials inside the mixing box 1. After the stirring and mixing is completed, the limit plate 17 is pulled to move the limit plate 17 out of the mixing box 1. Due to the action of the discharge seat 18 and the discharge port 19, the mixed material is discharged, thereby facilitating the unloading operation.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mixing device that is convenient for loading and unloading materials, comprising a mixing box (1), characterized in that: The bottom rectangular array of the mixing box (1) is fixedly connected to support legs (2), a protective structure (3) is fixedly connected through the middle of the upper surface of the mixing box (1), and a funnel (4) is fixedly connected to the upper surface of the protective structure (3); The protective structure (3) comprises a box body (31), a frame plate (32) is arranged below the inner wall of the box body (31), a cross plate (33) is fixedly connected to the inner side of the frame plate (32), a screening net (34) is fixedly connected to the inner sides of the frame plate (32) and the cross plate (33), a column is fixedly connected to the middle of the cross plate (33), an I-shaped plate (35) is fixedly connected to the upper end of the column, the horizontal outer surface of the I-shaped plate (35) passes through the outside of the box body (31), and the left and right sides of the box body (31) are provided with a slide groove (36) communicating with the inside and outside, a protective cloth (37) is fixedly connected to the upper surface of the inner wall of the slide groove (36), and the lower part of the outer surface of the protective cloth (37) is fixedly connected to the upper surface of the I-shaped plate (35) in the horizontal direction.

2. A mixing device that is convenient for loading and unloading materials according to claim 1, characterized in that: The horizontal outer surface of the I-shaped plate (35) is slidably connected to the inside of the slide groove (36); the front and rear sides of the upper surface of the I-shaped plate (35) in the vertical direction are fixedly connected to springs (38); the upper end of the spring (38) is fixedly connected to a spring block (39); the side of the spring block (39) close to the slide groove (36) is fixedly connected to the surface of the box body (31); the outer surface of the frame plate (32) is slidably connected to the inside of the box body (31).

3. A mixing device that is convenient for loading and unloading according to claim 1, characterized in that: A motor (11) is fixedly connected to the middle part of the right side of the mixing box (1); the output shaft of the motor (11) penetrates and movably moves inside the mixing box (1) and is fixedly connected to a gear 1 (12); the upper and lower parts of the outer surface of the gear 1 (12) are meshedly connected to a gear 2 (14); the middle part of the gear 2 (14) is movably connected to the inner wall of the mixing box (1); the surface of the gear 1 (12) is fixedly connected to a stirring roller (13); the left side of the outer surface of the stirring roller (13) is movably connected to the inner wall of the mixing box (1).

4. A mixing device that is convenient for loading and unloading according to claim 3, characterized in that: The surface of the gear 2 (14) is fixedly connected with a stirring rod (15) at the top and bottom, and the inner wall of the mixing box (1) is provided with a circular opening at the top and bottom on the left side, and the outer surface of the stirring rod (15) at the top and bottom is movably connected with the inner wall of the circular opening.

5. A mixing device that is convenient for loading and unloading materials according to claim 1, characterized in that: A cleaning plate (16) is fixedly connected to the inner wall of the mixing box (1) near the lower gear 2 (14), and the lower surface of the cleaning plate (16) is overlapped with a limiting plate (17). The outer surface of the limiting plate (17) penetrates the interior of the mixing box (1) and is slidably connected. A socket is inserted on the left side of the outer surface of the limiting plate (17), and the outer surface of the socket is fixedly connected to the inner wall of the mixing box (1).

6. A mixing device that is convenient for loading and unloading materials according to claim 1, characterized in that: A discharge port (19) communicating with the inside and outside is provided at the lower left side of the mixing box (1), and a discharge seat (18) is fixedly connected to the lower surface of the inner wall of the mixing box (1).

7. A mixing device that is convenient for loading and unloading materials according to claim 6, characterized in that: The material discharging seat (18) is in a right triangle state.

8. A mixing device that is convenient for loading and unloading materials according to claim 5, characterized in that: An inclined surface (161) is provided above the outer surface of the cleaning plate (16), and the cleaning plate (16) and the material discharging seat (18) have the same structure.

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