Ball grinding machine capable of controlling feeding of materials

Abstract

The utility model provides a ball grinder capable of controlling feeding, which relates to the technical field of ball grinders and comprises a damping mechanism, the top of the damping mechanism is fixedly connected with a separating mechanism, the separating mechanism comprises supporting frames, a flow guide pipe is fixedly connected between the tops of the supporting frames, and the output end of the flow guide pipe is fixedly communicated with a sewer pipe. The outer surface wall of the flow guide pipe is fixedly connected with a conveying pipe, and one side of the outer wall of the conveying pipe is fixedly connected with a motor frame. According to the utility model, under the mutual cooperation of the damping mechanism and the separating mechanism, the constant-speed feeding of materials is realized by utilizing the transmission of the driving motor, and the feeding quantity of the materials can be accurately controlled in this way, so that the labor intensity of workers is obviously reduced, the production efficiency is improved, and the production cost is reduced. And through the inclined design of the conveying pipe and under the action of the push plate, redundant water can be effectively separated out in the conveying process of the materials, so that the quality of the materials is ensured, and the subsequent grinding efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ball mills, in particular to a ball mill with controlled material feeding. Background Technique

[0002] The ball mill, as a key equipment for material grinding, has gradually developed since the 19th century and has become an indispensable part of modern industrial production. It uses steel balls and other materials as grinding media, and through precise mechanical control and efficient grinding processes, it realizes the fine crushing and grinding of materials. With the continuous progress of technology, the application of ball mills in fields such as material preparation and nanotechnology has become increasingly widespread. In particular, significant progress has been made in automation and energy conservation and environmental protection, providing strong technical support for modern industrial production.

[0003] Existing ball mills often rely on manual experience to feed materials in batches during operation. This not only increases labor intensity but also has many limitations. Especially when the material contains moisture, the problem is more prominent. Moisture will affect the fluidity and grinding characteristics of the material, resulting in the formation of lumps or adhesion of the material in the ball mill, thus significantly reducing the grinding efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that when the above equipment is in use, during the use of the ball mill, it is necessary to manually feed materials in batches according to experience, and when the material contains moisture, it will affect the fluidity and grinding characteristics of the material, resulting in a reduction in grinding efficiency. Therefore, a ball mill with controlled material feeding is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A ball mill with controlled material feeding, including a shock absorption mechanism, and a separation mechanism is fixedly connected to the top of the shock absorption mechanism;

[0006] The separation mechanism includes a support frame. A diversion pipe is fixedly connected between the tops of the support frame. The output end of the diversion pipe is fixedly communicated with a sewer pipe. The outer wall of the diversion pipe is fixedly connected with a delivery pipe. One side of the outer wall of the delivery pipe is fixedly connected with a motor bracket. The inner wall of the motor bracket is in movable contact with a driving motor. The output end of the driving motor is fixedly connected with a rotating shaft. A spiral blade is fixedly sleeved on the outer wall of the rotating shaft. Two bearings are fixedly sleeved on the outer wall of the rotating shaft. A plurality of groups of filtering holes are formed in the outer wall of the delivery pipe. A feed hopper is fixedly communicated with the outer wall of the delivery pipe. A blanking pipe is fixedly communicated with the outer wall of the delivery pipe. A fixing plate is fixedly connected to the inner wall of the delivery pipe. Two fixing rods are fixedly installed on one side of the outer wall of the fixing plate, and the inner wall of the delivery pipe is fixedly connected to the outer walls of the two fixing rods. A push plate is movably sleeved between the outer walls of the two fixing rods. Four limiting springs are fixedly connected to one side of the outer wall of the push plate, and the inner wall of the delivery pipe is fixedly connected to the outer walls of the four limiting springs.

[0007] Preferably, the shock absorption mechanism includes a bottom plate. A group of lower rubber pads are fixedly installed on the top of the bottom plate. Lower sleeves are fixedly installed on the tops of the group of lower rubber pads.

[0008] Preferably, shock absorption springs are fixedly installed on the tops of the inner walls of the group of lower sleeves. Upper sleeves are fixedly connected to the tops of the group of shock absorption springs.

[0009] Preferably, upper rubber pads are fixedly connected to the tops of the group of upper sleeves. Three connecting plates are fixedly installed on the inner wall of the bottom plate.

[0010] Preferably, two shock absorbers are fixedly installed on the tops of the three connecting plates. A support plate is fixedly connected between the tops of the six shock absorbers, and the top of the group of upper rubber pads is fixedly connected to the bottom of the support plate.

[0011] Preferably, a device body is fixedly installed on the top of the support plate.

[0012] Preferably, the top of the bottom plate is fixedly connected to the bottoms of the two support frames. The input end of the device body is fixedly communicated with the output end of the blanking pipe.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0014] In the present utility model, through the mutual cooperation of the shock absorption mechanism and the separation mechanism, and by means of the transmission of the driving motor, the uniform feeding of materials is achieved, and in this way, the feeding amount of materials can be accurately controlled, thus significantly reducing the labor intensity of workers, improving the production efficiency, and by virtue of the inclined design of the conveying pipe and the action of the push plate, excess moisture can be effectively separated from the materials during the conveying process, which not only ensures the quality of the materials but also further improves the subsequent grinding efficiency.

[0015] In the present utility model, through the mutual cooperation of the shock absorption mechanism and the separation mechanism, six shock absorbers can effectively absorb the vibration and impact generated during the operation of the equipment, and through the further buffering and dispersing action of six shock absorption springs, the influence of the equipment vibration on the surrounding environment and the equipment itself is significantly reduced, ensuring the efficient operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional front view structure diagram of a ball mill with controlled material feeding proposed by the present utility model;

[0017] Figure 2 It is a three-dimensional exploded view of the shock absorption mechanism in a ball mill with controlled material feeding proposed by the present utility model;

[0018] Figure 3 It is a three-dimensional exploded view of the separation mechanism in a ball mill with controlled material feeding proposed by the present utility model;

[0019] Figure 4 It is a three-dimensional exploded view of a partial sectional structure of the separation mechanism in a ball mill with controlled material feeding proposed by the present utility model.

[0020] LEGEND DESCRIPTION:

[0021] 1. Shock absorption mechanism; 101. Bottom plate; 102. Lower rubber pad; 103. Lower sleeve; 104. Shock absorption spring; 105. Upper sleeve; 106. Upper rubber pad; 107. Connecting plate; 108. Shock absorber; 109. Support plate; 110. Device body;

[0022] 2. Separation mechanism; 201. Support frame; 202. Diversion pipe; 203. Drain pipe; 204. Conveying pipe; 205. Motor frame; 206. Driving motor; 207. Rotating shaft; 208. Spiral blade; 209. Bearing; 210. Filter hole; 211. Feed hopper; 212. Feed pipe; 213. Fixed plate; 214. Fixed rod; 215. Push plate; 216. Limit spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0024] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0025] Embodiment 1, as Figures 1-4 shown, the present utility model provides a ball mill for controlling material feeding, including a shock absorption mechanism 1, and a separation mechanism 2 is fixedly connected to the top of the shock absorption mechanism 1;

[0026] The separation mechanism 2 includes a support frame 201, a flow guide pipe 202 is fixedly connected between the tops of the support frame 201, a water discharge pipe 203 is fixedly communicated with the output end of the flow guide pipe 202, a delivery pipe 204 is fixedly connected to the outer surface wall of the flow guide pipe 202, a motor frame 205 is fixedly connected to one side of the outer wall of the delivery pipe 204, a driving motor 206 is movably contacted with the inner surface wall of the motor frame 205, a rotating shaft 207 is fixedly connected to the output end of the driving motor 206, a spiral blade 208 is fixedly sleeved on the outer surface wall of the rotating shaft 207, two bearings 209 are fixedly sleeved on the outer surface wall of the rotating shaft 207, a plurality of groups of filter holes 210 are formed on the outer surface wall of the delivery pipe 204, a feed hopper 211 is fixedly communicated with the outer surface wall of the delivery pipe 204, a blanking pipe 212 is fixedly communicated with the outer surface wall of the delivery pipe 204, a fixing plate 213 is fixedly connected to the inner surface wall of the delivery pipe 204, two fixing rods 214 are fixedly installed on one side of the outer wall of the fixing plate 213, and the inner surface wall of the delivery pipe 204 is fixedly connected to the outer surface wall of the two fixing rods 214. A push plate 215 is movably sleeved between the outer surface walls of the two fixing rods 214, four limiting springs 216 are fixedly connected to one side of the outer wall of the push plate 215, and the inner surface wall of the delivery pipe 204 is fixedly connected to the outer surface wall of the four limiting springs 216.

[0027] The effect achieved by the entire Embodiment 1 is that when material feeding is required, the staff first introduce the material from the feed hopper 211 into the conveying pipe 204. Subsequently, the driving motor 206 is started, and the output end of the driving motor 206 will drive the rotating shaft 207 and the spiral blade 208 to rotate. During the rotation of the spiral blade 208, the material is continuously pushed to rise along the inclination angle of the conveying pipe 204. During the rising process of the material, due to the action of gravity, the moisture in the material will naturally fall through multiple groups of filter holes 210 provided on the conveying pipe 204. These fallen moisture will then enter the inside of the diversion pipe 202 and flow along the inclined surface of the diversion pipe 202, and finally be discharged from the system through the drain pipe 203. As the material continues to rise, the material will gradually accumulate and squeeze the push plate 215 and the four limiting springs 216 connected thereto. This squeezing effect will further prompt the residual moisture in the material to be squeezed out, improving the drying degree of the material. When the push plate 215 moves to a certain position under the push of the material, the feeding port originally blocked by the push plate 215 is opened. At this time, the dried material will slide into the interior of the device body 110 through this feeding port, thus completing the uniform feeding process of the material. In this way, not only the uniform feeding of the material is realized, which helps to better control the feeding speed and quantity of the material, but also the excess moisture in the material is effectively removed, ensuring that the material can maintain a high efficiency in the subsequent grinding process.

[0028] Embodiment 2 is as Figures 2-4 shown. The shock absorption mechanism 1 includes a bottom plate 101. A set of lower rubber pads 102 are fixedly installed on the top of the bottom plate 101. The top of each of the set of lower rubber pads 102 is fixedly installed with a lower sleeve 103. The top inner walls of the set of lower sleeves 103 are fixedly installed with shock absorption springs 104. The top of each of the set of shock absorption springs 104 is fixedly connected to an upper sleeve 105. The top of each of the set of upper sleeves 105 is fixedly connected to an upper rubber pad 106. Three connecting plates 107 are fixedly installed on the inner surface wall of the bottom plate 101. Two shock absorbers 108 are fixedly installed on the top of each of the three connecting plates 107. A support plate 109 is fixedly connected between the tops of the six shock absorbers 108, and the top of the set of upper rubber pads 106 is fixedly connected to the bottom of the support plate 109. A device body 110 is fixedly installed on the top of the support plate 109. The top of the bottom plate 101 is fixedly connected to the bottom of the two support frames 201. The input end of the device body 110 is fixedly communicated with the output end of the feeding pipe 212.

[0029] The effect achieved by the entire Embodiment 2 is that six shock absorbers 108 are fixedly connected to the bottom of the support plate 109. The six shock absorbers 108 can effectively absorb and relieve the vibration and impact generated during the operation of the device body 110. And through the six shock springs 104, an additional buffering effect will be further provided to enhance the overall shock absorption effect. Among them, a set of upper rubber pads 106 and a set of lower rubber pads 102, as auxiliary shock absorption components, can further disperse and absorb the vibration energy, thereby reducing the direct impact and vibration transmission between the device body 110 and the bottom plate 101, protecting the equipment from damage, and ensuring the stable operation of the system.

[0030] Working principle: During use, first, the material is introduced into the conveying pipe 204 from the feed hopper 211. The inclined design of the conveying pipe 204 makes the feed hopper 211 at a lower position, which is convenient for material feeding. Subsequently, the driving motor 206 is started, and its output end drives the rotating shaft 207 to rotate, thereby driving the spiral blade 208 to rotate. During the rotation of the spiral blade 208, the material is pushed to rise along the inclined angle of the conveying pipe 204. During this process, the moisture in the material drops into the inside of the diversion pipe 202 through multiple sets of filter holes 210 under the action of gravity, and then is discharged through the inclined diversion pipe 202 and the drain pipe 203. As the material is lifted, the material will squeeze the push plate 215, and the push plate 215 will compress the four limiting springs 216 when being squeezed. The elastic potential energy is used to further separate the moisture in the material. When the push plate 215 moves to a certain position, the input end of the blanking pipe 212 is opened, and the material slides into the inside of the device body 110 through the blanking pipe 212. This method effectively controls the conveying speed and quantity of the material, and at the same time reduces the moisture content of the material. In addition, through the six shock absorbers 108, the impact and vibration on the device during the operation of the device body 110 or external vibration can be effectively relieved, protecting the stable operation of the equipment. And the six shock springs 104 further enhance the shock absorption effect, ensuring that the device body 110 can still operate stably and reliably in a complex environment.

[0031] The above is only the preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A ball mill for controlling material feeding, comprising a shock absorbing mechanism (1), characterized in that: The top of the shock absorbing mechanism (1) is fixedly connected with a separation mechanism (2); The separation mechanism (2) comprises a support frame (201), a guide pipe (202) is fixedly connected to the top of the support frame (201), an output end of the guide pipe (202) is fixedly connected to a downpipe (203), an outer wall of the guide pipe (202) is fixedly connected to a delivery pipe (204), one side of an outer wall of the delivery pipe (204) is fixedly connected to a motor frame (205), an inner wall of the motor frame (205) is movably contacted with a drive motor (206), an output end of the drive motor (206) is fixedly connected to a rotating shaft (207), an outer wall of the rotating shaft (207) is fixedly sleeved with a spiral blade (208), an outer wall of the rotating shaft (207) is fixedly sleeved with two bearings (209), and an outer wall of the delivery pipe (204) is fixedly sleeved with a spiral blade (208). The outer wall is provided with a plurality of groups of filtering holes (210); the outer wall of the conveying pipe (204) is fixedly connected to a feed hopper (211); the outer wall of the conveying pipe (204) is fixedly connected to a discharge pipe (212); the inner wall of the conveying pipe (204) is fixedly connected to a fixing plate (213); two fixing rods (214) are fixedly mounted on one side of the outer wall of the fixing plate (213); the inner wall of the conveying pipe (204) is fixedly connected to one side of the outer wall of the two fixing rods (214); a push plate (215) is movably sleeved between the outer walls of the two fixing rods (214); four limit springs (216) are fixedly connected to one side of the outer wall of the push plate (215); and the inner wall of the conveying pipe (204) is fixedly connected to the outer wall of the four limit springs (216).

2. A ball mill with controlled material feeding according to claim 1, characterized in that: The shock absorbing mechanism (1) comprises a bottom plate (101), a group of lower rubber pads (102) are fixedly mounted on the top of the bottom plate (101), and a lower sleeve (103) is fixedly mounted on the top of each group of lower rubber pads (102).

3. A ball grinding machine with controlled material feeding according to claim 2, characterized in that: A group of lower sleeves (103) are fixedly mounted with a shock absorbing spring (104) on the top of the inner wall, and a group of upper sleeves (105) are fixedly connected to the top of the shock absorbing spring (104).

4. A ball grinding machine with controlled material feeding according to claim 3, characterized in that: The tops of a group of upper sleeves (105) are all fixedly connected to upper rubber pads (106), and the inner surface wall of the bottom plate (101) is fixedly mounted with three connecting plates (107).

5. A ball grinding machine with controlled material feeding according to claim 4, characterized in that: Two shock absorbers (108) are fixedly mounted on the tops of the three connecting plates (107), a support plate (109) is fixedly connected between the tops of the six shock absorbers (108), and a group of top support plates (109) of the upper rubber pads (106) are fixedly connected to the bottom.

6. A ball mill with controlled material feeding according to claim 5, characterized in that: A device body (110) is fixedly mounted on the top of the support plate (109).

7. A ball grinding machine with controlled material feeding according to claim 6, characterized in that: The top of the bottom plate (101) is fixedly connected to the bottoms of the two support frames (201), and the input end of the device body (110) is fixedly connected to the output end of the feed pipe (212).

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