Grinding structure and chemical raw material treatment box thereof

Abstract

The utility model relates to the technical field of chemical raw material treatment, and discloses a grinding structure and a chemical raw material treatment box thereof, the grinding structure comprises a base column, the base column is a rectangular rod, the top of the base column is symmetrically and fixedly connected with upper rods, the upper rods are L-shaped rods, the top of each upper rod is provided with a screw hole, and the bottom of the base column is fixedly connected with an air cylinder; the grinding chamber is fixedly connected to the front wall face of the base column, and the grinding chamber is in a hollow cylinder shape with the top open; the discharging structure can directly discharge the ground chemical raw materials in the cavity of the grinding chamber, the discharging structure comprises a leakage groove, a discharging box and a blocking cone, the leakage groove is formed in the inner bottom of the cavity of the grinding chamber in a penetrating mode, the bottom of the air cylinder is fixedly connected with the top of the rear wall face of the discharging box, the blocking cone is fixedly connected to the top of the discharging box, and the blocking cone can be located in the leakage groove.

Description

Technical Field

[0001] The utility model belongs to the field of chemical raw material treatment, and specifically relates to a grinding structure and a chemical raw material treatment box thereof. Background Art

[0002] Chemical raw materials can generally be divided into two categories: organic chemical raw materials and inorganic chemical raw materials.

[0003] The prior art (publication number: CN219003300U) discloses a chemical raw material grinding structure, including a housing and a base, and the housing is detachably connected to the base; a straight rod rotatably connected to the housing is arranged inside the housing, and a grinding head is arranged at the bottom end of the straight rod.

[0004] The prior art achieves the grinding of chemical raw materials through the mutual cooperation of the grinding table and the grinding head on the device. Although the prior art can grind chemical raw materials, after each grinding, the operation of the device needs to be stopped, and then the grinding table is lowered through the device structure, and then the raw materials in the grinding table are manually poured out, which makes the prior art more troublesome after each grinding.

[0005] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0006] In order to solve the technical problem that it is more troublesome to pour out chemical raw materials in the above-mentioned prior art, the basic concept of the technical solution adopted by the present utility model is:

[0007] A grinding structure, including:

[0008] A base column, the base column is in the shape of a rectangular rod, upper rods are symmetrically and fixedly connected to the top of the base column, the upper rods are in the shape of L-shaped rods, screw holes are opened at the top of each upper rod, and a cylinder is fixedly connected to the bottom of the base column;

[0009] A grinding chamber, the grinding chamber is fixedly connected to the front wall surface of the base column, and the grinding chamber is in the shape of a hollow cylinder with an open top;

[0010] A blanking structure, the blanking structure can directly unload the ground chemical raw materials in the cavity of the grinding chamber, and the blanking structure includes: a leakage trough, a discharge box and a blocking cone, the leakage trough is penetrated and opened at the bottom of the cavity of the grinding chamber, the bottom of the cylinder is fixedly connected to the top of the rear wall surface of the discharge box, and the blocking cone is fixedly connected to the top of the discharge box, and the blocking cone can be located in the leakage trough.

[0011] As a preferred embodiment of the present utility model, the leakage trough is opened at the center of the cavity of the grinding chamber, the inner wall surface of the cavity of the grinding chamber is in the shape of a slope that converges downward toward the center, the blocking cone is in the shape of a cone, the blocking cone can block the leakage trough, the discharge box is in the shape of a hollow rectangular box with an open top and front wall surface, and the bottom of the cavity of the discharge box is in the shape of a slope.

[0012] As a preferred embodiment of the utility model, a grinding assembly is also provided on the top of the base column, and the grinding assembly includes an upper plate, bolts, a feed pipe, a grinding column and a through groove. The upper plate is movably connected to the top of the upper rod, the bolts are symmetrically threadedly connected to the top of the upper plate, the feed pipe is rotatably connected to the wall of the upper plate, the grinding column is fixedly connected to the bottom of the feed pipe, the grinding column can rotate in the grinding chamber, and the through groove is opened through the bottom of the grinding column.

[0013] As a preferred embodiment of the utility model, a circular groove adapted for the rotation of the feed pipe is opened in the center of the upper plate. The feed pipe is in the shape of a hollow circular tube. The feed pipe can rotate in the circular groove on the wall of the upper plate. The upper plate is connected to the upper rod in the screw hole by bolt threads. There is a distance between the top of the baffle cone and the through groove, and the through groove can be connected to the feed pipe cavity.

[0014] As a preferred embodiment of the utility model, the grinding assembly also includes a rotating motor, a driving gear and a driven gear, the rotating motor is fixedly connected to the bottom of the upper plate, the driving gear is rotatably connected to the top of the upper plate, and the driven gear is fixedly connected to the wall of the feed pipe.

[0015] As a preferred embodiment of the utility model, the rotating motor can drive the driving gear to rotate, the driven teeth are isosceles triangle blocks, and multiple driven teeth are evenly and fixedly connected on the outer arc surface of the feed pipe. The driving gear is gear-shaped and can mesh with each adjacent driven tooth.

[0016] A chemical raw material processing box comprises a box body, wherein the box body cavity is hollow, and the grinding structure comprises any one of the above items, wherein the rear wall surface of the base column is installed in the cavity of the box body.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. By setting up a material discharge structure, the chemical raw materials ground in the grinding chamber can be directly separated from the device, because the material discharge structure blocks the leakage groove through the blocking cone, and then extends the cylinder after the grinding is completed to open the leakage groove. At this time, the ground chemical raw materials automatically leak out from the grinding chamber cavity, thereby completing the material discharge. In this process, it is only necessary to control the opening of the cylinder and receive the raw materials leaking from the grinding chamber. Therefore, compared with the existing technology, this solution is faster and more convenient when unloading.

[0019] 2. The grinding assembly can be more convenient to clean the device when it is needed, because the grinding assembly is connected to the base column wall only by symmetrical bolts, so it is faster to install and disassemble, and when grinding chemical raw materials, it can also add materials to the top of the feed pipe while grinding.

[0020] 3. By setting up the grinding structure, the working efficiency of the chemical raw material processing box can be improved, and the cleaning of the device can also be facilitated.

[0021] The following further describes in detail the specific implementation manners of the present utility model with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In the drawings:

[0023] Figure 1 is the three-dimensional view of the present utility model

[0024] Figure 2 is the exploded view of the top structure of the grinding chamber of the present utility model

[0025] Figure 3 is the exploded view of the grinding chamber and the discharge box of the present utility model

[0026] Figure 4 is the bottom three-dimensional view of the grinding column of the present utility model

[0027] Figure 5 is the bottom three-dimensional view of the upper plate of the present utility model

[0028] In the figure: 20, base column; 21, grinding chamber; 22, upper rod; 23, screw hole; 24, rotating motor; 25, driving gear; 26, driven gear; 30, cylinder; 31, leakage groove; 32, discharge box; 33, blocking cone; 34, feed pipe; 35, grinding column; 36, through groove; 40, upper plate; 41, bolt. SPECIFIC IMPLEMENTATION MANNERS

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0030] As Figure 1 、 Figure 2 and Figure 3 shown, a grinding structure, a base column 20, the base column 20 is in the shape of a rectangular rod, the top of the base column 20 is symmetrically and fixedly connected with upper rods 22, the upper rods 22 are in the shape of L-shaped rods, screw holes 23 are formed at the top of each upper rod 22, and a cylinder 30 is fixedly connected to the bottom of the base column 20;

[0031] A grinding chamber 21, the grinding chamber 21 is fixedly connected to the front wall surface of the base column 20, the grinding chamber 21 is in the shape of a hollow cylinder with an open top, the cylinder 30 can be extended in length through power control, and the cylinder 30 is electrically connected to the corresponding power supply. This is the existing technology and will not be elaborated here.

[0032] As Figure 1 、 Figure 2 、Figure 3 and Figure 4 As shown in Figure 4 , the blanking structure can directly unload the ground chemical raw materials in the cavity of the grinding chamber 21. The blanking structure includes: a leakage trough 31, a discharge box 32 and a baffle cone 33. The leakage trough 31 is vertically opened at the bottom of the cavity of the grinding chamber 21. The bottom of the air cylinder 30 is fixedly connected to the top of the rear wall surface of the discharge box 32. The baffle cone 33 is fixedly connected to the top of the discharge box 32, and the baffle cone 33 can be located in the leakage trough 31.

[0033] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , the leakage trough 31 is opened at the center of the circle in the cavity of the grinding chamber 21. The inner wall surface of the cavity of the grinding chamber 21 is in the shape of a slope that converges downward toward the center of the circle. The baffle cone 33 is conical, and the baffle cone 33 can block the leakage trough 31. The discharge box 32 is in the shape of a hollow rectangular box with an open top and front wall surface. The bottom of the cavity of the discharge box 32 is in the shape of a slope. A grinding assembly is further provided at the top of the base column 20. The grinding assembly includes an upper plate 40, bolts 41, a feed pipe 34, grinding columns 35 and through grooves 36. The upper plate 40 is movably connected to the top of the upper rod 22. The bolts 41 are symmetrically threadedly connected to the top of the upper plate 40. The feed pipe 34 is rotatably connected to the wall surface of the upper plate 40. The grinding columns 35 are fixedly connected to the bottom of the feed pipe 34. The grinding columns 35 can rotate in the cavity of the grinding chamber 21. The through grooves 36 are vertically opened at the bottom of the grinding columns 35. The grinding assembly further includes a rotating motor 24, a driving gear 25 and a driven gear 26. The rotating motor 24 is fixedly connected to the bottom of the upper plate 40. The driving gear 25 is rotatably connected to the top of the upper plate 40. The driven gear 26 is fixedly connected to the wall surface of the feed pipe 34;

[0034] During specific use, the rotating motor 24 is electrically connected to the corresponding power supply. Before use, the power supply is turned on. When the power supply is turned on, the rotating motor 24 will drive the driving gear 25 to rotate. The driving gear 25 can drive the feed pipe 34 to rotate on the wall surface of the upper plate 40 by meshing with the driven gear 26. The feed pipe 34 can drive the grinding column 35 to rotate and grind in the cavity of the grinding chamber 21. At this time, the chemical raw materials to be ground can be poured from the top opening of the feed pipe 34. When the chemical raw materials are poured into the cavity of the feed pipe 34, they will move along the cavity of the feed pipe 34 to the through groove 36, and then move to the space between the bottom of the grinding column 35 and the bottom of the cavity of the grinding chamber 21 through the distance between the through groove 36 and the retaining cone 33. The rotating grinding column 35 can grind the raw materials. After the grinding column 35 finishes grinding the raw materials, the cylinder 30 is controlled to extend in length. The cylinder 30 can drive the discharge box 32 to move downward at the same time. The discharge box 32 can drive the retaining cone 33 to move at the same time when moving. After the retaining cone 33 moves to no longer block and cover the leakage groove 31, the ground chemical raw materials in the cavity of the grinding chamber 21 will move along the inclined surface in the cavity of the grinding chamber 21 towards the leakage groove 31, then pass through the leakage groove 31 and fall onto the slope of the discharge box 32. At this time, the chemical raw materials will move along the slope of the discharge box 32 towards the opening on the front wall surface of the discharge box 32;

[0035] In summary, by setting the blanking structure, the ground chemical raw materials in the grinding chamber 21 can be directly separated from the device. Because the blanking structure blocks the leakage groove

[0035] 31 with the retaining cone 33, and then makes the leakage groove 31 in an open state by the extension of the cylinder 30 after grinding. At this time, the ground chemical raw materials will automatically leak out from the cavity of the grinding chamber 21, thus completing the blanking. In this process, only the opening of the cylinder 30 needs to be controlled and the raw materials leaking from the grinding chamber 21 need to be received. Therefore, compared with the prior art, this solution is faster and more convenient during unloading.

[0036] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 shown, a circular groove adapted to the rotation of the feed pipe 34 is opened in the center of the upper plate 40. The feed pipe 34 is in the shape of a hollow circular tube and can rotate in the circular groove on the wall surface of the upper plate 40. The upper plate 40 is connected to the upper rod 22 by screwing the bolt 41 into the screw hole 23. There is a distance between the top of the retaining cone 33 and the through groove 36. The through groove 36 can communicate with the cavity of the feed pipe 34. The rotating motor 24 can drive the driving gear 25 to rotate. The driven gear 26 is in the shape of an isosceles triangle block, and a plurality of driven gears 26 are evenly fixedly connected to the outer arc surface of the feed pipe 34. The driving gear 25 is in the shape of a gear, and the driving gear 25 can mesh with each adjacent driven gear 26;

[0037] In actual use, when the grinding chamber 21 needs to be cleaned, the symmetrical bolts 41 are first screwed out of the screw holes 23, and then the upper plate 40 can be driven by the grinding column 35 to separate from the grinding chamber 21 through the feed pipe 34. When it needs to be installed, the upper plate 40 is placed on the top of the symmetrical upper rod 22 and then the symmetrical bolts 41 are screwed into the corresponding screw holes 23.

[0038] In summary, by setting up the grinding assembly, it is more convenient to clean the device when it is needed, because the grinding assembly is only connected to the wall of the base column 20 through symmetrical bolts 41, so it is faster to install and disassemble, and when grinding the chemical raw materials, it is also possible to add materials to the top of the feed pipe 34 while grinding.

[0039] A chemical raw material processing box, not shown in the figure, includes a box body, the cavity of the box body is hollow, including all the above-mentioned grinding structures, and the rear wall surface of the base column 20 is installed in the cavity of the box body;

[0040] In summary, the provision of a grinding structure can improve the working efficiency of the chemical raw material processing box and can also facilitate the cleaning of the device.

[0041] Working principle: Turn on the power before use. When the power is turned on, the rotating motor 24 will drive the driving gear 25 to rotate. The driving gear 25 can drive the feed pipe 34 to rotate on the wall of the upper plate 40 by meshing with the driven gear 26. The feed pipe 34 can drive the grinding column 35 to rotate and grind in the grinding chamber 21. At this time, the chemical raw materials to be ground can be poured from the top opening of the feed pipe 34. When the chemical raw materials are poured into the cavity of the feed pipe 34, they will move along the cavity of the feed pipe 34 to the through groove 36, and then move to the bottom of the grinding column 35 and the bottom of the cavity of the grinding chamber 21 through the gap between the through groove 36 and the retaining cone 33. The movable grinding column 35 can grind the raw material. After the grinding column 35 finishes grinding the raw material, the cylinder 30 is controlled to extend its length. The cylinder 30 can drive the discharge box 32 to move downward at the same time. The discharge box 32 can drive the blocking cone 33 to move at the same time when moving. After the blocking cone 33 moves to no longer block the leakage groove 31, the ground chemical raw materials in the grinding chamber 21 will move along the inclined surface in the grinding chamber 21 toward the leakage groove 31, and then pass through the leakage groove 31 and fall onto the slope of the discharge box 32. At this time, the chemical raw materials will move toward the opening of the front wall of the discharge box 32 along the inclined surface of the discharge box 32. At this point, the grinding of the chemical raw materials is completed.

[0042] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent substitutions can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A grinding structure, characterized in that, Comprising: A base column (20), the base column (20) is in the shape of a rectangular rod, the top of the base column (20) is symmetrically and fixedly connected with upper rods (22), the upper rods (22) are in the shape of L-shaped rods, a threaded hole (23) is provided at the top of each upper rod (22), and the bottom of the base column (20) is fixedly connected with a cylinder (30); A grinding chamber (21), the grinding chamber (21) is fixedly connected to the front wall surface of the base column (20), and the grinding chamber (21) is in the shape of a hollow cylinder with an open top; A blanking structure, the blanking structure can directly unload the chemically ground raw materials in the cavity of the grinding chamber (21), and the blanking structure includes: a leakage trough (31), a discharge box (32) and a blocking cone (33), the leakage trough (31) is penetrated and opened at the bottom of the cavity of the grinding chamber (21), the bottom of the cylinder (30) is fixedly connected to the top of the rear wall surface of the discharge box (32), and the blocking cone (33) is fixedly connected to the top of the discharge box (32), and the blocking cone (33) can be located in the leakage trough (31).

2. The grinding structure according to claim 1, wherein, The leakage trough (31) is opened at the center of the cavity of the grinding chamber (21), the inner wall surface of the cavity of the grinding chamber (21) is in the shape of a slope that converges downward towards the center, the blocking cone (33) is in the shape of a cone, the blocking cone (33) can block the leakage trough (31), the discharge box (32) is in the shape of a hollow rectangular box with an open top and front wall surface, and the bottom of the cavity of the discharge box (32) is in the shape of a slope.

3. A grinding structure according to claim 1, characterized in that, A grinding assembly is further provided at the top of the base column (20), and the grinding assembly includes an upper plate (40), bolts (41), a feed pipe (34), a grinding column (35) and a through groove (36). The upper plate (40) is movably connected to the top of the upper rod (22), the bolts (41) are symmetrically threadedly connected to the top of the upper plate (40), the feed pipe (34) is rotatably connected to the wall surface of the upper plate (40), the grinding column (35) is fixedly connected to the bottom of the feed pipe (34), and the grinding column (35) can rotate in the cavity of the grinding chamber (21), and the through groove (36) is penetrated and opened at the bottom of the grinding column (35).

4. The grinding structure according to claim 3, characterized in that, A circular groove adapted to the rotation of the feed pipe (34) is provided at the center of the upper plate (40). The feed pipe (34) is in the shape of a hollow circular tube, the feed pipe (34) can rotate in the circular groove on the wall surface of the upper plate (40), the upper plate (40) is threadedly connected to the threaded hole (23) through the bolt (41) and connected to the upper rod (22), there is a distance between the top of the blocking cone (33) and the through groove (36), and the through groove (36) can communicate with the cavity of the feed pipe (34).

5. A grinding structure according to claim 4, characterized in that, The grinding assembly further includes a rotating motor (24), a driving gear (25) and a driven gear (26). The rotating motor (24) is fixedly connected to the bottom of the upper plate (40), the driving gear (25) is rotatably connected to the top of the upper plate (40), and the driven gear (26) is fixedly connected to the wall surface of the feed pipe (34).

6. A grinding structure according to claim 5, characterized in that The rotating motor (24) can drive the driving gear (25) to rotate. The driven gear (26) is in the shape of an isosceles triangle block, and a plurality of driven gears (26) are evenly fixedly connected to the outer arc surface of the feed pipe (34). The driving gear (25) is in the shape of a gear, and the driving gear (25) can mesh with each adjacent driven gear (26).

7. A chemical raw material treatment box, comprising a box body, the cavity of the box body being hollow, characterized in that, Including the grinding structure according to any one of claims 1-6, the rear wall surface of the base post (20) is mounted to the cavity of the box body.

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