Separated feeding device of tower mill

Abstract

The utility model relates to the technical field of tower mill feeding, in particular to a tower mill separation type feeding device which comprises a fixing pipe, the upper portion of the outer surface of the fixing pipe is fixedly sleeved with a fixing ring, the outer surface of the fixing pipe is fixedly sleeved with a connecting assembly, and the right portion of the outer surface of the connecting assembly is fixedly connected with a communicating structure in a penetrating mode. The upper portion of the outer surface of the communication structure is fixedly connected with a supporting pipe in a penetrating mode, the upper portion of the outer surface of the supporting pipe is sleeved with a sealing sleeve, the right end of the communication structure is fixedly connected with a filtering assembly in a penetrating mode, and the right end of the filtering assembly is fixedly connected with a feeding frame in a penetrating mode. And the connecting assembly comprises a feeding frame, the lower portion of the outer surface of the feeding frame is fixedly sleeved with a connecting frame, and first connecting screw rods are connected to the left portion and the right portion of the upper end of the feeding frame in a penetrating and inserting mode. According to the separation type feeding device of the tower mill, through the arrangement of the filtering assembly and the connecting assembly, the connecting and filtering processes of the separation type feeding device of the tower mill can be facilitated.

Description

Technical Field

[0001] This utility model relates to the field of tower mill feeding technology, and in particular to a tower mill separate feeding device. Background Technology

[0002] Tower mills, as highly efficient fine grinding equipment, are widely used in fine grinding operations of metal mines such as gold, silver, and copper, as well as non-metallic minerals. During the operation of a tower mill, a feeding device is required. Existing separate feeding devices for tower mills have at least the following drawbacks: 1. Existing separate feeding devices for tower mills do not easily filter the material entering the device, preventing large particles from clogging it; 2. Existing separate feeding devices for tower mills have poor stability and are difficult to install and disassemble. Therefore, we have introduced a new separate feeding device for tower mills. Utility Model Content

[0003] The main objective of this invention is to provide a separate feeding device for a tower mill, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A separate feeding device for a tower mill includes a fixed pipe, a fixed ring fixedly sleeved on the upper part of the outer surface of the fixed pipe, a connecting component fixedly sleeved on the outer surface of the fixed pipe, a connecting structure through and fixedly connected to the right part of the outer surface of the connecting component, a supporting pipe through and fixedly connected to the upper part of the outer surface of the connecting structure, a sealing sleeve sleeved on the upper part of the outer surface of the supporting pipe, a filter component through and fixedly connected to the right end of the connecting structure, and a feed frame through and fixedly connected to the right end of the filter component.

[0006] The connecting assembly includes a feeding frame, a connecting frame is fixedly sleeved on the lower part of the outer surface of the feeding frame, a connecting screw is inserted and connected to the upper left and upper right parts of the feeding frame, a rubber ring is fixedly connected to the right end of the feeding frame, and the connecting frame is sleeved with the fixing tube.

[0007] Preferably, the connecting structure includes a support frame, a connecting ring is fixedly sleeved on the right side of the outer surface of the support frame, and a second connecting screw is inserted and connected to the upper left end and the lower left end of the connecting ring. A connecting groove is opened on the right side of the inner frame wall of the support frame, and the support frame is fixedly connected to the connecting component through it.

[0008] By adopting the above technical solution, the filter components are supported and fixed by the connecting structure, and the connecting groove can limit the connection process between the frame and the connecting structure, thereby improving stability.

[0009] Preferably, the filter assembly includes a filter frame, a retaining frame fixedly connected to the right end of the filter frame, a connecting circular frame sleeved on the inner frame wall of the filter frame, a fixing rod inserted through the left end of the connecting circular frame and fixedly connected to the inner left frame wall of the filter frame, a plurality of filter plates fixedly sleeved at equal intervals on the outer surface of the connecting circular frame, a fixing screw inserted through the right end of the connecting circular frame, and the filter frame inserted through the connecting structure.

[0010] By adopting the above technical solution, the material entering the feeding device can be filtered through several filter plates on the filter assembly, avoiding large particles in the material from clogging the feeding device and improving stability.

[0011] Preferably, both of the second connecting screws pass through the connecting ring and are interlocked with the card frame.

[0012] By adopting the above technical solution, the connection between the connecting structure and the filter assembly can be fixed by two No. 2 connecting screws.

[0013] Preferably, the two No. 1 connecting screws pass through the connecting frame and are interlocked with the fixing ring.

[0014] By adopting the above technical solution, the connecting component is fixedly connected to the fixing ring by two No. 1 connecting screws, thereby positioning the connecting component.

[0015] Preferably, the card frame is sleeved on the right side of the outer surface of the support frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. By setting up a filter assembly, a filter frame is set on the filter assembly, and a fixing rod is set inside the filter frame to support the connecting circular frame. By using several filter plates on the connecting circular frame, the material entering the filter assembly can be filtered, avoiding large particles from clogging the feeding device and improving stability.

[0018] 2. By setting a clip frame on the filter assembly, the filter frame is inserted and connected to the inner frame wall of the connecting structure, and the clip frame is sleeved on the outer surface of the support frame. At the same time, the inner frame of the support frame is inserted into the connecting groove to position the filter assembly. The filter assembly is easy to install and disassemble, and it is convenient to clean large particles. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a separate feeding device for a tower mill according to the present invention;

[0020] Figure 2 This is a schematic diagram of the overall structure of the connecting assembly of a tower mill separate feeding device according to the present invention;

[0021] Figure 3 This is a schematic diagram of the overall structure of the connecting structure of a separate feeding device for a tower mill according to the present invention;

[0022] Figure 4 This is a schematic diagram of the overall structure of the filter assembly of a tower mill separate feeding device according to the present invention;

[0023] Figure 5 This is a schematic diagram of the fixed rod connection of a separate feeding device for a tower mill according to the present invention.

[0024] In the diagram: 1. Fixed pipe; 2. Fixed ring; 3. Connecting assembly; 4. Connecting structure; 5. Support pipe; 6. Sealing sleeve; 7. Filter assembly; 8. Feed frame; 31. Feeding frame; 32. Connecting frame; 33. No. 1 connecting screw; 34. Rubber ring; 41. Support frame; 42. Connecting ring; 43. No. 2 connecting screw; 44. Connecting groove; 71. Filter frame; 72. Clip frame; 73. Connecting round frame; 74. Fixed rod; 75. Filter plate; 76. Fixed screw. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-5 This utility model provides a technical solution:

[0029] A separate feeding device for a tower mill includes a fixed pipe 1, a fixed ring 2 fixedly sleeved on the upper part of the outer surface of the fixed pipe 1, a connecting component 3 fixedly sleeved on the outer surface of the fixed pipe 1, a connecting structure 4 passing through and fixedly connected to the right part of the outer surface of the connecting component 3, a support pipe 5 passing through and fixedly connected to the upper part of the outer surface of the connecting structure 4, a sealing sleeve 6 sleeved on the upper part of the outer surface of the support pipe 5, a filter component 7 passing through and fixedly connected to the right end of the connecting structure 4, and a feed frame 8 passing through and fixedly connected to the right end of the filter component 7.

[0030] In this embodiment, the connecting component 3 includes a feeding frame 31, a connecting frame 32 is fixedly sleeved on the lower part of the outer surface of the feeding frame 31, a first connecting screw 33 is inserted through the upper left and upper right parts of the feeding frame 31, a rubber ring 34 is fixedly connected to the right end of the feeding frame 31, and the connecting frame 32 is sleeved with the fixing tube 1; the communicating structure 4 includes a support frame 41, a connecting ring 42 is fixedly sleeved on the right part of the outer surface of the support frame 41, a second connecting screw 43 is inserted through the upper left and lower left parts of the connecting ring 42, a connecting groove 44 is opened on the right part of the inner frame wall of the support frame 41, and the support frame 41 is fixedly connected to the connecting component 3 through it; both second connecting screws 43 pass through the connecting ring 42 and are inserted through the frame 72; both first connecting screws 33 pass through the connecting frame 32 and are inserted through the fixing ring 2.

[0031] The above scheme involves connecting the connecting frame 32 to the fixing pipe 1, and using two No. 1 connecting screws 33 to pass through the connecting frame 32 and insert them into the fixing ring 2 to position the connecting component 3. The filter frame 71 on the filter component 7 is inserted into the inner frame of the support frame 41, and using two No. 2 connecting screws 43 to pass through the connecting ring 42 and insert them into the clip frame 72 to fix the connecting structure 4 and the filter component 7 together, thereby improving stability and making the connection, installation and disassembly between the connecting structure 4 and the filter component 7 convenient.

[0032] In this embodiment, the filter assembly 7 includes a filter frame 71, a retaining frame 72 fixedly connected to the right end of the filter frame 71, a connecting circular frame 73 sleeved on the inner frame wall of the filter frame 71, a fixing rod 74 inserted through the left end of the connecting circular frame 73 and fixedly connected to the inner left frame wall of the filter frame 71, a plurality of filter plates 75 fixedly sleeved at equal intervals on the outer surface of the connecting circular frame 73, a fixing screw 76 inserted through the right end of the connecting circular frame 73, and the filter frame 71 inserted through the connecting structure 4; the retaining frame 72 is sleeved on the right side of the outer surface of the support frame 41.

[0033] The above scheme involves connecting the connecting round frame 73 to the fixing rod 74, and using a fixing screw 76 to pass through the connecting round frame 73 and the fixing rod 74 to position the connecting round frame 73. Several filter plates 75 can filter the material entering the filter assembly 7, preventing large particles from clogging the feeding device. The connecting round frame 73 is also easy to disassemble.

[0034] It should be noted that this utility model is a separate feeding device for a tower mill. During use, the fixed pipe 1 serves as a conveying pipe that is fixed and penetrates the tower mill, and the fixed pipe 1 is horizontally connected to the outer surface of the tower mill. At this time, the feed frame 8 faces upward, serving as an important channel for material conveying. The connecting frame 32 is sleeved on the outer surface of the fixed pipe 1. Then, two No. 1 connecting screws 33 pass through the connecting frame 32 and are inserted into the fixing ring 2. This connection method can firmly fix the connecting component 3 to the fixed pipe 1, ensuring the structural stability of the entire feeding device during operation and avoiding material conveying due to loose connections. The support pipe 5 and the sealing sleeve 6 facilitate the conveying of other auxiliary materials. The filter component 7 plays a key role in filtering large particles in the entire feeding device. The filter frame 71 on the filter component 7 is inserted into the inner frame wall of the connecting structure 4, and the clamping frame 72 is sleeved. On the outer surface of the support frame 41, and with the inner frame of the support frame 41 intersecting with the connecting groove 44, the filter assembly 7 is precisely positioned through this series of actions. This installation method makes the installation and disassembly of the filter assembly 7 convenient, facilitating the subsequent cleaning of large particles filtered out and ensuring the continuous effectiveness of the filtration function. After the material enters the filter assembly 7, the fixing rod 74 supports the connecting circular frame 73, ensuring the stability of its structure. Several filter plates 75 are provided on the connecting circular frame 73. When the material passes through the filter assembly 7, the filter plates 75 filter the material. The filter plates 75 can intercept large particles in the material, preventing these large particles from entering other parts of the feeding device with the material, thereby preventing large particles from clogging the feeding device, improving the stability and reliability of the feeding device, and ensuring the normal operation of the tower mill's separate feeding device.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A tower mill separate feed device comprising a stationary tube (1), characterised in that: The fixed pipe (1) outer surface upper part fixed sleeve joint has fixed ring (2), the fixed pipe (1) outer surface fixed sleeve joint has connection assembly (3), the connection assembly (3) outer surface right part penetrates fixedly connected with the communication structure (4), the communication structure (4) outer surface upper part penetrates fixedly connected with support tube (5), the support tube (5) outer surface upper part sleeve joint has sealing sleeve (6), the communication structure (4) right end penetrates fixedly connected with filter assembly (7), the filter assembly (7) right end penetrates fixedly connected with feed frame (8); The connection assembly (3) includes a feeding frame (31), the feeding frame (31) outer surface lower part fixed sleeve joint has a connection frame (32), the feeding frame (31) upper end left and upper end right all are inserted and connected with a number of connecting screw rod (33), the feeding frame (31) right end fixedly connected with rubber ring (34), the connection frame (32) and fixed tube (1) sleeve joint.

2. A tower mill separate feed device according to claim 1, characterized in that: The communication structure (4) includes a support frame (41), the support frame (41) outer surface right part fixed sleeve joint has a connection ring (42), the connection ring (42) left end upper part and left end lower part all are inserted and connected with a number of connecting screw rod (43), the support frame (41) inner frame wall right part is opened with connection groove (44), the support frame (41) and connection assembly (3) penetrates fixedly connected.

3. A tower mill feed arrangement according to claim 1, wherein: The filter assembly (7) includes a filter frame (71), the filter frame (71) right end fixedly connected with a card frame (72), the filter frame (71) inner frame wall sleeve joint has a connection round frame (73), the connection round frame (73) left end is inserted and connected with fixed rod (74), and the fixed rod (74) and filter frame (71) left frame wall fixedly connected, the connection round frame (73) outer surface transverse equal distance fixed sleeve joint has a plurality of filter plates (75), the connection round frame (73) right end is inserted and connected with fixed screw rod (76), the filter frame (71) and communication structure (4) are inserted and connected.

4. A tower mill separate feed device according to claim 2, wherein: Two the second connecting screw rod (43) all pass through the connection ring (42) and are inserted and connected with the card frame (72).

5. A tower mill separate feed device according to claim 1, characterized in that: Two the first connecting screw rod (33) respectively pass through the connection frame (32) and are inserted and connected with the fixed ring (2).

6. A tower mill separate feed arrangement according to claim 3, wherein: The card frame (72) and support frame (41) outer surface right part sleeve joint.

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