Diamond grinding wheel machining stirring device

Abstract

The utility model relates to the technical field of processing and stirring, in particular to a diamond grinding wheel processing and stirring device which comprises a stirring barrel, a stirring frame is assembled in the stirring barrel, a detachable base is assembled at the bottom of the stirring barrel through bolts, an inner bottom plate is assembled in the detachable base, and the inner bottom plate is assembled on the bottom of the stirring barrel through bolts. The inner bottom plate can slide in the stirring barrel, a three-stage hydraulic telescopic cylinder is assembled at the bottom of the inner bottom plate in a supporting manner, the three-stage hydraulic telescopic cylinder is hoisted at the lower part of an assembling bottom plate through a hoisting frame, the assembling bottom plate is assembled at the bottom of a detachable base through a bolt, and a supporting side column is fixed on the side edge of the detachable base; a supporting side frame is assembled at the side end of the supporting side column through a bearing in a supporting manner, and an inner barrel assembly is assembled in the stirring barrel. The stirring device is convenient to disassemble, maintain, push and feed when stirring diamond grinding wheel processing raw materials, and is also convenient to disassemble and replace related wear positions, so that the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of processing and stirring, in particular to a diamond grinding wheel processing and stirring device. Background Art

[0002] Diamond grinding wheel is a circular bonded abrasive with a through hole in the center made of diamond abrasive as raw material and metal powder, resin powder, ceramic and electroplated metal as binders. Diamond grinding tools represented by diamond are developing rapidly and their applications have penetrated into mechanical processing, automobile manufacturing, aerospace, biology, medical equipment, electronic information, construction, transportation, geological mining and other fields. At present, most artificially synthesized diamonds are in powder or fine granular form. In order to use diamond for high-precision and high-efficiency grinding, diamond abrasive grains are usually bonded with a binder and made into a mold with a certain strength and shape, so that they can be installed on various grinding machines for grinding. During processing, a stirring device is required to stir and mix the raw materials for subsequent processing operations;

[0003] In this regard, China's patent application number: CN202322784246.X discloses a grinding wheel processing raw material stirring device, including a base, four pillars are fixedly connected to the top surface of the base, a stirring barrel is fixed to the top of the four pillars, a material guide port is provided at the top of the stirring barrel, the bottom of the material guide port is connected to the inside of the stirring barrel, a sieve plate is provided at the inner top of the stirring barrel, the center of the sieve plate is rotatably connected to a main rotating rod, and a stirring assembly is provided on the outer wall of the main rotating rod;

[0004] However, the existing stirring device is inconvenient to disassemble and maintain and push the material when stirring the raw materials for diamond grinding wheel processing. Since some of the raw materials are hard, they are easily worn after stirring. It is inconvenient to disassemble and replace the relevant worn parts, which affects the use effect.

[0005] Therefore, in order to solve the above problems, a diamond grinding wheel processing stirring device is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a diamond grinding wheel processing stirring device to solve the problem that the existing stirring device proposed in the above background technology is inconvenient to disassemble, maintain and push materials when stirring the diamond grinding wheel processing raw materials, because some of the raw materials are hard and easily cause wear after stirring, and it is inconvenient to disassemble and replace the relevant worn positions, which affects the use effect.

[0007] To achieve the above object, the utility model provides the following technical solution: a diamond grinding wheel processing stirring device, comprising a stirring drum, a stirring frame is installed inside the stirring drum, and a servo motor is connected to the upper end of the stirring frame through a coupling;

[0008] The bottom of the mixing drum is equipped with a detachable base, and the detachable base is assembled to the bottom of the mixing drum by bolts. The detachable base is equipped with an inner bottom plate inside, and the inner bottom plate can slide inside the mixing drum. The bottom support of the inner bottom plate is equipped with a three-stage hydraulic telescopic cylinder, and the three-stage hydraulic telescopic cylinder is hoisted at the lower part of the assembly bottom plate through a hoisting frame, and the assembly bottom plate is assembled to the bottom of the detachable base by bolts. The side of the detachable base is fixed with a supporting side column, and the side end of the supporting side column is equipped with a supporting side frame through a bearing support, and the mixing drum is equipped with an inner barrel assembly.

[0009] Preferably, an auxiliary shift block is fixed on the side of the supporting side column, a shift rod is fixed on the top of the auxiliary shift block, a limiting ring is fixed on the upper end of the shift rod, and a limiting pin is inserted into the upper part of the supporting side frame, and the inner end of the limiting pin is inserted into the limiting ring, a handle ring is fixed to the outer end of the limiting pin, and a pull ring is fixed on the top of the shift rod.

[0010] Preferably, the bottom of the supporting side frame is equipped with a supporting base plate, and side inserting protrusions are fixed on both sides of the surface of the supporting base plate, the side inserting protrusions are inserted into the bottom of the supporting side frame, and the bottom of the supporting side frame is welded to the surface of the supporting base plate.

[0011] Preferably, the mixing drum comprises a spliced ​​outer shell, and an assembly side plate is fixed to the side outer wall of the spliced ​​outer shell, and two adjacent groups of assembly side plates are assembled and fixed by bolts, and four groups of the spliced ​​outer shells are enclosed on the outside of the inner drum assembly.

[0012] Preferably, the inner cylinder assembly comprises four groups of inner spliced ​​shells, and an external pin is fixed in the middle of the outer wall of the inner spliced ​​shell, and the external pin is inserted and assembled between the inner walls of two groups of assembly side plates, and an inner gasket is glued and fixed to the outer wall of the inner spliced ​​shell, and corresponding docking arc grooves are opened on both side walls of the two adjacent groups of inner spliced ​​shells.

[0013] Preferably, an assembly socket corresponding to the external plug is formed on the inner wall of the assembly side plate, and a sleeve is glued to the inner wall of the assembly socket, and a protective nut is threadedly sleeved on the outer end of the external plug.

[0014] Preferably, an inner edge ring gasket is fixedly mounted on the outer wall surface of the inner bottom plate, and the sum of the diameters of the inner bottom plate and the inner bottom plate is the same as the inner diameter of the inner cylinder assembly and the inner wall of the removable base, and the top side wall of the removable base is integrally provided with a limiting inner ring corresponding to the bottom of the inner cylinder assembly.

[0015] Preferably, the top covering cover of the mixing drum and the inner drum assembly is provided with a drum cover, and the drum cover is assembled and fixed to the outer side of the mixing drum by bolts, an assembly cover is hoisted inside the drum cover, a support sleeve is assembled inside the assembly cover, and the upper end of the mixing frame is inserted and assembled in the middle of the assembly cover and the center of the drum cover, and the upper end of the mixing frame is supported by the bearing and the support sleeve.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model can be disassembled, maintained and pushed when the diamond grinding wheel is stirring the raw material for processing, and it is also convenient to disassemble and replace the relevant wear position, making it more convenient to use;

[0017] 1. The utility model is provided with a detachable base, an assembly bottom plate, an inner barrel assembly and an assembly of a mixing barrel, so that disassembly and assembly are more convenient, and it is also convenient to carry out auxiliary replacement when worn and damaged, and it is also convenient for subsequent disassembly and cleaning, making it more convenient to use. Through this design, the convenience and practicality of the diamond grinding wheel processing mixing device are improved.

[0018] 2. The utility model is provided with an inner bottom plate and a three-stage hydraulic telescopic cylinder. When discharging is required, the inner bottom plate is driven up by the extension of the three-stage hydraulic telescopic cylinder, so that the material inside the mixing drum and the inner drum assembly can be pushed out. At the same time, with the cooperation of the supporting side columns and the inner drum assembly, the material can be dumped out, making it more convenient to use. Through this design, the convenience and practicality of the diamond grinding wheel processing mixing device are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional perspective schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a frontal perspective schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a top view cross-sectional three-dimensional schematic diagram of the overall structure of the utility model;

[0022] Figure 4 This is an exploded stereoscopic schematic diagram of the side view assembly of the structure of the utility model;

[0023] In the figure: 100, mixing drum; 101, splicing shell; 102, assembly side plate; 103, assembly socket; 104, sleeve gasket; 110, mixing frame; 120, servo motor; 121, coupling; 130, drum cover; 131, assembly cover; 132, support sleeve; 200, removable base; 201, limiting inner ring; 210, inner bottom plate; 211, inner edge ring gasket; 220, three-stage hydraulic telescopic cylinder; 221, hoisting Frame; 230, assembly base plate; 240, supporting side column; 241, auxiliary shift block; 242, shift rod; 243, pull ring; 244, limit ring; 245, limit pin; 246, handle ring; 250, supporting side frame; 251, supporting base plate; 252, side plug protrusion; 260, inner tube assembly; 261, inner splicing shell; 262, outer pin; 263, inner gasket; 264, protective nut; 265, docking arc groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 , an embodiment provided by the utility model:

[0026] The diamond grinding wheel machining stirring device comprises a stirring drum 100, a stirring frame 110 is installed inside the stirring drum 100, and a servo motor 120 is connected to the upper end of the stirring frame 110 through a coupling 121;

[0027] The bottom of the mixing drum 100 is equipped with a detachable base 200, which is assembled to the bottom of the mixing drum 100 by bolts, and an inner bottom plate 210 is assembled inside the detachable base 200, and the inner bottom plate 210 can slide inside the mixing drum 100, and the bottom support of the inner bottom plate 210 is equipped with a three-stage hydraulic telescopic cylinder 220, which is hoisted on the lower part of the assembly bottom plate 230 by a hoisting frame 221, and the assembly bottom plate 230 is assembled to the bottom of the detachable base 200 by bolts, and a supporting side column 240 is fixed on the side of the detachable base 200, and a supporting side frame 250 is assembled on the side end of the supporting side column 240 through a bearing support, and an inner drum assembly 260 is assembled inside the mixing drum 100;

[0028] Furthermore, an auxiliary shift block 241 is fixed to the side of the supporting side column 240, a shift rod 242 is fixed to the top of the auxiliary shift block 241, a limit ring 244 is fixed to the upper end of the shift rod 242, and a limit pin 245 is inserted into the upper part of the supporting side frame 250, and the inner end of the limit pin 245 is inserted into the inner part of the limit ring 244, a handle ring 246 is fixed to the outer end of the limit pin 245, and a pull ring 243 is fixed to the top of the shift rod 242. Through this design, it is convenient to limit the relative position of the supporting side column 240 and the supporting side frame 250, and it is convenient to dump and keep it fixed in the subsequent operation, making it more convenient to use.

[0029] Furthermore, a support bottom plate 251 is installed at the bottom of the support side frame 250, and side inserting protrusions 252 are fixed on both sides of the surface of the support bottom plate 251. The side inserting protrusions 252 are inserted at the bottom of the support side frame 250, and the bottom of the support side frame 250 is welded to the surface of the support bottom plate 251. Through this design, it is easy to pull and move the support side column 240, making it more convenient to use;

[0030] Furthermore, the mixing drum 100 comprises a spliced ​​outer shell 101, and an assembly side plate 102 is fixed to the side outer wall of the spliced ​​outer shell 101, and two adjacent groups of assembly side plates 102 are assembled and fixed by bolts, and four groups of spliced ​​outer shells 101 are surrounded on the outside of the inner drum assembly 260. This design facilitates the assembly of the mixing drum 100 and the maintenance of the inner wall of the mixing drum 100, and facilitates subsequent use;

[0031] Furthermore, the inner cylinder assembly 260 comprises four groups of inner splicing shells 261, and an outer plug 262 is fixed in the middle of the outer wall of the inner splicing shell 261, and the outer plug 262 is inserted and assembled between the inner walls of the two groups of assembly side plates 102, and an inner gasket 263 is glued and fixed to the outer wall of the inner splicing shell 261, and corresponding docking arc grooves 265 are opened on both side walls of the two adjacent groups of inner splicing shells 261. Through this design, the inner cylinder assembly 260 is easily assembled and spliced ​​stably, making the subsequent disassembly and assembly more convenient;

[0032] Furthermore, an assembly socket 103 corresponding to the outer plug 262 is formed on the inner wall of the assembly side plate 102, and a sleeve 104 is glued to the inner wall of the assembly socket 103, and a protective nut 264 is threadedly sleeved on the outer end of the outer plug 262. This design facilitates the close fit and mutual limitation of the inner cylinder assembly 260 and the mixing cylinder 100, making subsequent use more convenient and stable.

[0033] Furthermore, an inner edge ring gasket 211 is fixedly mounted on the outer wall surface of the inner bottom plate 210, and the sum of the diameters of the inner bottom plate 210 and the inner bottom plate 210 is the same as the inner diameter of the inner wall of the inner cylinder assembly 260 and the removable base 200, and a limiting inner ring 201 corresponding to the bottom of the inner cylinder assembly 260 is integrally arranged on the top side wall of the removable base 200. This design facilitates the relative assembly and fixation of the mixing cylinder 100 and the bottom of the inner cylinder assembly 260, so as to form a closed whole.

[0034] Furthermore, the top covering cover of the mixing drum 100 and the inner drum assembly 260 is provided with a drum cover 130, and the drum cover 130 is assembled and fixed to the outer edge of the mixing drum 100 by bolts, an assembly cover 131 is hoisted inside the drum cover 130, a support sleeve 132 is assembled inside the assembly cover 131, and the upper end of the mixing frame 110 is inserted and assembled in the middle of the assembly cover 131 and the center of the drum cover 130, and the upper end of the mixing frame 110 is assembled and supported by the bearing and the support sleeve 132. Through this design, it is convenient to hoist and support the mixing frame 110 and the servo motor 120, making the subsequent discharging and disassembly more convenient.

[0035] Working principle: When the raw material of the diamond grinding wheel needs to be processed and stirred by the device, the raw material is put into the inner cylinder assembly 260. With the cooperation of the inner bottom plate 210 and the inner edge ring pad 211, it is convenient to carry the material. Further, the cylinder cover 130 is covered so that the stirring frame 110 extends into it, so that the stirring frame 110 can be driven by the servo motor 120 to rotate and stir the raw material inside. After the stirring is completed, the cylinder cover 130 is removed by disassembling, so that the stirring frame 110 and the servo motor 120 can be removed together. Then, the limit pin 245 is pulled out to release the support side column 240 and the support side frame 250. The relative limiting makes it convenient to dump and discharge the mixing drum 100 and the inner drum assembly 260 through the supporting side column 240. When discharging, the inner bottom plate 210 and the inner edge ring pad 211 are driven up by the extension of the three-stage hydraulic telescopic cylinder 220, so that the discharging is more convenient and clean and thorough, which is convenient for subsequent cleaning. After the diamond grinding wheel raw material is processed and stirred for a period of time, the inner drum assembly 260 and its component inner splicing shell 261 can be replaced according to the wear condition, and the detachable base 200 and the assembly base plate 230 can be relatively disassembled and separated, which is convenient for subsequent cleaning and maintenance, making it more convenient to use. The operation ends here.

[0036] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A diamond grinding wheel machining stirring device, comprising a stirring drum (100), wherein a stirring frame (110) is installed inside the stirring drum (100), and a servo motor (120) is connected to the upper end of the stirring frame (110) via a coupling (121); Features: The bottom of the mixing drum (100) is equipped with a detachable base (200), the detachable base (200) is assembled to the bottom of the mixing drum (100) by bolts, the inside of the detachable base (200) is equipped with an inner bottom plate (210), and the inner bottom plate (210) can slide inside the mixing drum (100), the bottom support of the inner bottom plate (210) is equipped with a three-stage hydraulic telescopic cylinder (220), the three-stage hydraulic telescopic cylinder (220) is hoisted on the lower part of the assembly bottom plate (230) by a hoisting frame (221), and the assembly bottom plate (230) is assembled to the bottom of the detachable base (200) by bolts, the side of the detachable base (200) is fixed with a supporting side column (240), and the side end of the supporting side column (240) is equipped with a supporting side frame (250) through a bearing support, and the mixing drum (100) is equipped with an inner drum assembly (260).

2. The diamond grinding wheel machining stirring device according to claim 1, characterized in that: An auxiliary shift block (241) is fixed on the side of the supporting side column (240), a shift rod (242) is fixed on the top of the auxiliary shift block (241), a limit ring (244) is fixed on the upper end of the shift rod (242), a limit pin (245) is inserted into the upper part of the supporting side frame (250), and the inner end of the limit pin (245) is inserted into the inside of the limit ring (244), a handle ring (246) is fixed on the outer end of the limit pin (245), and a pull ring (243) is fixed on the top of the shift rod (242).

3. The diamond grinding wheel machining stirring device according to claim 1, characterized in that: The bottom of the supporting side frame (250) is equipped with a supporting bottom plate (251), and side inserting protrusions (252) are fixed on both sides of the surface of the supporting bottom plate (251); the side inserting protrusions (252) are inserted into the bottom of the supporting side frame (250), and the bottom of the supporting side frame (250) is welded to the surface of the supporting bottom plate (251).

4. The diamond grinding wheel machining stirring device according to claim 1, characterized in that: The mixing drum (100) comprises a spliced ​​outer shell (101), and an assembly side plate (102) is fixed to the side outer wall of the spliced ​​outer shell (101), and two adjacent groups of assembly side plates (102) are assembled and fixed by bolts, and four groups of the spliced ​​outer shells (101) are enclosed on the outside of the inner drum assembly (260).

5. The diamond grinding wheel machining stirring device according to claim 4, characterized in that: The inner cylinder assembly (260) comprises four groups of inner spliced ​​shells (261), and an outer plug pin (262) is fixed in the middle of the outer wall of the inner spliced ​​shell (261), and the outer plug pin (262) is inserted and assembled between the inner walls of two groups of assembly side plates (102), and an inner gasket (263) is glued and fixed to the outer wall of the inner spliced ​​shell (261), and corresponding butt arc grooves (265) are opened on the two side walls of two adjacent groups of the inner spliced ​​shells (261).

6. The diamond grinding wheel machining stirring device according to claim 5, characterized in that: An assembly socket (103) corresponding to the external plug pin (262) is formed on the inner wall of the assembly side plate (102), a sleeve (104) is glued to the inner wall of the assembly socket (103), and a protective nut (264) is threadedly sleeved on the outer end of the external plug pin (262).

7. The diamond grinding wheel machining stirring device according to claim 1, characterized in that: An inner edge ring gasket (211) is fixedly mounted on the outer wall surface of the inner bottom plate (210), and the sum of the diameters of the inner bottom plate (210) and the inner bottom plate (210) is the same as the inner diameter of the inner wall of the inner cylinder assembly (260) and the detachable base (200), and a limiting inner ring (201) corresponding to the bottom of the inner cylinder assembly (260) is integrally provided on the top side wall of the detachable base (200).

8. The diamond grinding wheel machining stirring device according to claim 1, characterized in that: The top cover of the mixing drum (100) and the inner drum assembly (260) is provided with a drum cover (130), and the drum cover (130) is assembled and fixed to the outer side of the mixing drum (100) by bolts, an assembly cover (131) is suspended inside the drum cover (130), a support sleeve (132) is assembled inside the assembly cover (131), and the upper end of the mixing frame (110) is inserted and assembled in the middle of the assembly cover (131) and the center of the drum cover (130), and the upper end of the mixing frame (110) is assembled and supported by a bearing and the support sleeve (132).

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