Efficient diamond grinding wheel processing mixed reaction kettle

Abstract

The utility model discloses a kind of mixed reaction kettles for high-efficient diamond grinding wheel processing, including reaction kettle main body, the outside of reaction kettle main body is equipped with reinforcing stabilizing mechanism, the outside top end position of reaction kettle main body is equipped with stirring motor, the output of stirring motor is fixedly connected with spiral cutting blade by rotating shaft, rotating shaft is provided with stirring rod, the surface of stirring rod is provided with broken material tooth, the inside wall of reaction kettle main body is equipped with broken material impact plate.The utility model is equipped with reinforcing stabilizing mechanism for reinforcing and stabilizing the outside of reaction kettle main body, can improve the safety stability of reaction kettle main body when stirring mixing operation, while being equipped with spiral cutting blade in the inside of reaction kettle main body cooperation stirring rod and broken material tooth structure, can be fully broken and stirred to diamond grinding wheel raw material, can further be thrown to broken material impact plate surface after centrifugal stirring and broken, improve its broken material mixing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of diamond grinding wheel processing technology, specifically to a high-efficiency mixing reactor for diamond grinding wheel processing. Background Technology

[0002] A diamond grinding wheel (or alloy grinding wheel) is a circular bonded abrasive tool with a central through-hole, made from diamond abrasive as the raw material and using metal powder, resin powder, ceramic, or electroplated metal as binders. Diamond grinding wheels differ structurally from ordinary abrasive wheels, typically consisting of a diamond abrasive layer, a transition layer, and a matrix.

[0003] Chinese patent document CN212170119U discloses a material mixing device for the production and processing of ceramic diamond grinding wheels. The device includes a base plate, with a first column and a second column fixed to its upper two sides. A top plate is fixed to the top of the first and second columns. A mixing drum is positioned between the first and second columns. A connecting body is welded to the outside of the mixing drum, and both sides of the connecting body are fixed to the first and second columns by fixing plates. A top cover is installed at the upper end of the mixing drum, and both sides of the top cover have feed inlets. In this invention, a staggered mixing rod is provided on the mixing shaft, which, in conjunction with the first propeller blade, ensures more uniform material mixing. Furthermore, an inclined mixing plate is provided on the mixing shaft, further enhancing the uniformity of material mixing. A second propeller blade is located inside the funnel to transport the material and prevent blockages during material transport.

[0004] The existing technology mentioned above cannot fully crush and mix the diamond grinding wheel raw materials, resulting in a large volume of raw materials entering the reactor. At the same time, the safety and stability of the reactor are poor during the mixing operation. Therefore, it is necessary to develop a high-efficiency mixing reactor for diamond grinding wheel processing. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency mixing reactor for diamond grinding wheel processing, in order to solve the problems mentioned in the background art, such as the inability to fully crush and mix diamond grinding wheel raw materials, resulting in a large volume of raw materials entering the reactor and poor safety and stability of the reactor during mixing operations.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency mixing reactor for diamond grinding wheel processing, comprising a reactor body, a reinforcement and stabilization mechanism installed on the outside of the reactor body, a stirring motor installed at the top of the outside of the reactor body, a spiral cutting blade fixedly connected to the output end of the stirring motor via a rotating shaft, a stirring rod provided on the rotating shaft, the surface of the stirring rod being provided with material breaking teeth, and a material breaking impact plate installed on the inner surface wall of the reactor body, the surface of the material breaking impact plate being provided with hard metal protrusions.

[0007] Preferably, multiple stirring rods are provided, and the stirring rods are staggered at the cutting gap between the spiral cutting blade and the rotating shaft.

[0008] Preferably, both the chipping teeth and the hard metal bumps have a tapered surface.

[0009] Preferably, a protective frame is installed on the reinforcement and stabilization mechanism, and a reinforcement plate is fixedly connected to the inner surface of the protective frame through a support block.

[0010] Preferably, four reinforcing plates are provided, and the surfaces of the four reinforcing plates are tightly attached to the outer surface of the reactor body by bolts.

[0011] Preferably, the interior of the protective frame is connected to the reactor body via a supporting truss, a supporting steel frame is installed at the bottom of the protective frame, and a triangular support is provided at the connection between the supporting steel frame and the protective frame.

[0012] Preferably, the top surface of the reactor body is provided with a feed inlet, the surface of the feed inlet is provided with a sealing cover, the bottom end of the reactor body is provided with a discharge hopper, the lower end of the discharge hopper is provided with a discharge pipe, and a switch valve is installed on the discharge pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This invention features a reinforcement and stabilization mechanism to strengthen and stabilize the exterior of the reactor body, thereby improving the safety and stability of the reactor body during mixing operations. Simultaneously, the reactor body is equipped with a spiral cutting blade, a stirring rod, and a crushing tooth structure, which can fully crush and mix the diamond grinding wheel raw material. The material after centrifugal mixing can be further thrown onto the surface of the crushing impact plate for crushing, thereby improving the crushing and mixing efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the present invention. Figure 3This is a schematic diagram of the internal installation structure of the reaction vessel body of this utility model.

[0015] In the diagram: 1. Stirring motor; 2. Reactor body; 3. Feed inlet; 4. Reinforcing and stabilizing mechanism; 5. Support truss; 6. Reinforcing plate; 7. Support block; 8. Protective frame; 9. Triangular support frame; 10. Supporting steel frame; 11. Spiral cutting blade; 12. Rotating shaft; 13. Crushing teeth; 14. Stirring rod; 15. Crushing impact plate; 16. Hard metal protrusion; 17. Discharge hopper; 18. Discharge pipe; 19. Switch valve. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Please see Figure 1-3 An embodiment of this utility model provides: a high-efficiency mixing reactor for diamond grinding wheel processing, including a reactor body 2, a reinforcement and stabilization mechanism 4 installed on the outside of the reactor body 2, a stirring motor 1 installed at the top of the outside of the reactor body 2, a spiral cutting blade 11 fixedly connected to the output end of the stirring motor 1 via a rotating shaft 12, a stirring rod 14 provided on the rotating shaft 12, a material crushing tooth 13 provided on the surface of the stirring rod 14, a material crushing impact plate 15 installed on the inner wall of the reactor body 2, and a hard metal protrusion 16 provided on the surface of the material crushing impact plate 15.

[0018] Furthermore, multiple stirring rods 14 are provided, and the stirring rods 14 are staggered at the cutting gap between the spiral cutting blade 11 and the rotating shaft 12. Under the action of the stirring motor 1, the stirring rods 14 and the spiral cutting blade 11 can be driven and controlled to rotate synchronously, so as to crush, mix and stir the diamond grinding wheel raw material.

[0019] Furthermore, both the crushing teeth 13 and the hard metal protrusions 16 have conical surfaces, and are used to impact and crush diamond grinding wheel raw materials.

[0020] Furthermore, a protective frame 8 is installed on the reinforcement and stabilization mechanism 4. A reinforcing plate 6 is fixedly connected to the inner surface of the protective frame 8 via a support block 7. Four reinforcing plates 6 are provided, and their surfaces are tightly fitted and fixed to the outer surface of the reactor body 2 by bolts. The interior of the protective frame 8 is connected to the reactor body 2 via a support truss 5. A support steel frame 10 is installed at the bottom of the protective frame 8, and a triangular support 9 is provided at the connection between the support steel frame 10 and the protective frame 8. By providing the protective frame 8, the reinforcement plate 6, in conjunction with the support block 7, can provide stable support and fixation to the exterior of the reactor body 2, thereby improving the safety and stability of the reactor body 2 during stirring and mixing operations. At the same time, the support truss 5 and triangular support 9 structures are provided to further reinforce and stabilize the entire protective frame 8 structure.

[0021] Furthermore, a feed inlet 3 is provided on the top surface of the reactor body 2, and a sealing cover is provided on the surface of the feed inlet 3. By opening the sealing cover, the diamond grinding wheel raw material can be fed into the interior of the reactor body 2 from the feed inlet 3. A discharge hopper 17 is provided at the bottom of the reactor body 2, and a discharge pipe 18 is installed at the lower end of the discharge hopper 17. A switch valve 19 is installed on the discharge pipe 18. By providing a downwardly inclined discharge hopper 17, it is convenient to quickly discharge the crushed and mixed material through the discharge pipe 18.

[0022] Working principle: During use, by opening the sealing cover, the diamond grinding wheel raw material can be fed into the interior of the reactor body 2 through the feed inlet 3. A stirring motor 1 is installed at the top of the reactor body 2. The output end of the stirring motor 1 is fixedly connected to a spiral cutting blade 11 via a rotating shaft 12. A stirring rod 14 is mounted on the rotating shaft 12, and the surface of the stirring rod 14 is provided with crushing teeth 13. When the stirring motor 1 is turned on, it drives the stirring rod 14 and the spiral cutting blade 11 to rotate synchronously, thus crushing, mixing, and stirring the diamond grinding wheel raw material. A crushing impact plate 15 is installed on the inner wall of the reactor body 2. The surface of the crushing impact plate 15 is provided with hard metal protrusions 16, which, when impacting materials... When the material is being stirred, the centrifugally stirred raw material can be further thrown onto the surface of the crushing impact plate 15. The conical hard metal protrusion 16 is used to impact and crush the diamond grinding wheel raw material, thereby improving its crushing and mixing efficiency. The outside of the reactor body 2 is equipped with a reinforcement and stabilization mechanism 4. By setting a protective frame 8, the reinforcement plate 6 and the support block 7 can be used to stably support and fix the outside of the reactor body 2, thereby improving the safety and stability of the reactor body 2 during the stirring and mixing operation. At the same time, a support truss 5 and a triangular support 9 structure are set to further reinforce and stabilize the entire protective frame 8 structure. Finally, the switch valve 19 is opened to facilitate the rapid discharge of the crushed and mixed material through the discharge pipe 18.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency mixing reactor for diamond grinding wheel processing, comprising a reactor body (2), characterized in that, The reactor body (2) is equipped with a reinforcement and stabilization mechanism (4). A stirring motor (1) is installed at the top of the reactor body (2). The output end of the stirring motor (1) is fixedly connected to a spiral cutting blade (11) via a rotating shaft (12). A stirring rod (14) is provided on the rotating shaft (12). The surface of the stirring rod (14) is provided with crushing teeth (13). A crushing impact plate (15) is installed on the inner wall of the reactor body (2). The surface of the crushing impact plate (15) is provided with hard metal protrusions (16).

2. The high-efficiency mixing reactor for diamond grinding wheel processing according to claim 1, characterized in that: Multiple stirring rods (14) are provided, and the stirring rods (14) are staggered at the cutting gap position between the spiral cutting blade (11) and the rotating shaft (12).

3. The high-efficiency mixing reactor for diamond grinding wheel processing according to claim 1, characterized in that: The surfaces of the crushing teeth (13) and the hard metal bumps (16) are both conical.

4. The high-efficiency mixing reactor for diamond grinding wheel processing according to claim 1, characterized in that: The reinforcement and stabilization mechanism (4) is equipped with a protective frame (8), and the inner surface of the protective frame (8) is fixedly connected to a reinforcement plate (6) by a support block (7).

5. The high-efficiency mixing reactor for diamond grinding wheel processing according to claim 4, characterized in that: The reinforcing plate (6) is provided in four parts, and the surfaces of the four reinforcing plates (6) are tightly attached to the outer surface of the reactor body (2) by bolts.

6. The high-efficiency mixing reactor for diamond grinding wheel processing according to claim 4, characterized in that: The interior of the protective frame (8) is connected to the reactor body (2) through a support truss (5). A support steel frame (10) is installed at the bottom of the protective frame (8), and a triangular support (9) is provided at the connection between the support steel frame (10) and the protective frame (8).

7. The high-efficiency mixing reactor for diamond wheel machining according to claim 1, characterized in that: The reactor body (2) has a feed inlet (3) on its top surface and a sealing cover on its surface. The reactor body (2) has a discharge hopper (17) at its bottom end and a discharge pipe (18) at the bottom end of the discharge hopper (17). A switch valve (19) is installed on the discharge pipe (18).

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