Grinding wheel raw material processing and mixing device

Abstract

The utility model discloses a grinding wheel raw material processing and mixing device which comprises a supporting plate and a mixing box, a movable groove is formed in the center of the supporting plate, the mixing box is movably arranged in the movable groove, supporting assemblies are arranged at the four corners of the mixing box, fixing blocks are symmetrically arranged on the outer side walls of the mixing box, and a pair of electric push rods is fixedly installed at the top end of the supporting plate. A pair of electric push rods are arranged on the two sides of the adjacent fixing blocks correspondingly, the movable ends of the electric push rods are attached to the outer side walls of the fixing blocks, a plurality of buffering assemblies are symmetrically arranged on the two sides of the mixing box, a fixed discharging assembly is arranged at the bottom end of the mixing box, and a plurality of supporting legs are fixedly installed at the bottom end of the supporting plate. By arranging the electric push rod, the electric push rod pushes the fixing block to enable the mixing box to move left and right, grinding wheel raw materials in the mixing box are conveniently mixed, the mixing effect of the grinding wheel raw materials is improved through the inclined plate and the fixing plate, the buffer assembly prevents the mixing box from impacting the supporting plate, and stable discharging is guaranteed through the fixed discharging assembly.

Description

Technical Field

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

[0002] Grinding wheel, also known as bonded abrasive, is a bonded abrasive with a certain strength that is formed by bonding ordinary abrasives into a certain shape (mostly round with a through hole in the center). It is generally composed of abrasives, bonding agents and pores, which are often called the three elements of bonded abrasives. According to the different classifications of bonding agents, common ones are ceramic (bond) grinding wheels, resin (bond) grinding wheels, and rubber (bond) grinding wheels. Grinding wheels are the most widely used and widely used abrasives. When used, they rotate at high speed and can be used for rough grinding, semi-finishing grinding, and fine grinding of the outer circle, inner circle, plane, and various profiles of metal or non-metal workpieces, as well as grooving and cutting. However, in the current production process of grinding wheels, multiple raw materials need to be mixed. During the mixing process, the traditional mixing device has a relatively complex structure and high cost, so its utilization rate is low.

[0003] Application No.: CN202120426944.0 discloses a raw material mixing device for grinding wheel processing, including a base and a mixing box, a U-shaped frame is provided at the upper end of the mixing box, a rotating shaft 1 is rotatably provided between the U-shaped frame and the mixing box, a stirring blade 1 located in the mixing box is provided on the rotating shaft 1, and two rotating shafts 2 are rotatably provided on the top of the mixing box, which are respectively located on both sides of the rotating shaft 1, a driving gear is provided on the rotating shaft 1, and driven gears meshing with the driving gear are provided above the two rotating shafts 2, a stirring blade 2 located in the mixing box is provided on the rotating shaft 2, a driving bevel gear located below the stirring blade 1 is provided on the rotating shaft 1, transverse rotating shafts are rotatably provided on both sides of the inner cavity wall of the mixing box, a driven bevel gear meshing with the driving bevel gear is provided at the end of the transverse rotating shaft, and a stirring blade 3 is provided on the transverse rotating shaft.

[0004] However, when the above device is used, the grinding wheel raw material is easy to damage the bevel gear, which affects the use effect of the device. Therefore, it is necessary to propose a grinding wheel raw material processing and mixing device. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a grinding wheel raw material processing mixing device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A grinding wheel raw material processing and mixing device comprises a support plate and a mixing box, a movable groove is opened in the center of the support plate, the mixing box is movably arranged in the movable groove, support components are arranged at the four corners of the mixing box, fixed blocks are symmetrically arranged on the outer side wall of the mixing box, a pair of electric push rods are fixedly installed on the top of the support plate, the pair of electric push rods are respectively arranged on both sides of adjacent fixed blocks, the movable ends of the electric push rods are in contact with the outer side walls of the fixed blocks, a number of buffer components are symmetrically arranged on both sides of the mixing box, a fixed discharging component is arranged at the bottom end of the mixing box, and a number of support legs are fixedly installed at the bottom end of the support plate.

[0008] Preferably, the inner side wall of the mixing box is symmetrically fixed with inclined plates, and the inner side wall of the mixing box is fixed with a fixed plate arranged below the inclined plate, the cross section of the fixed plate is triangular, and the inclined plates are all inclined toward the center of the top of the fixed plate;

[0009] The inclined plate is integrally provided with a plurality of hemispherical protrusions, the top of the mixing box is symmetrically provided with a feed pipe penetrating into the mixing box, the feed pipe corresponds to the inclined plate, and the bottom of the mixing box is connected with a mixing discharge pipe;

[0010] It is used to facilitate the mixing of grinding wheel raw materials entering the mixing box from the feed pipe. The grinding wheel raw materials enter the mixing box from the feed pipe. When the grinding wheel raw materials contact the inclined plate, they slide along the inclined plate to the center of the top of the fixed plate. The hemispherical protrusion buffers the grinding wheel raw materials, so that the grinding wheel raw materials are slowly mixed.

[0011] Preferably, the support assembly comprises mounting corner blocks fixedly mounted at the four corners of the mixing box, a plurality of support columns are fixedly mounted at the bottom of the mounting corner blocks, a rotation groove is provided at the bottom of the support column, a rotating ball is rotatably mounted in the rotating groove, and the outer side wall of the rotating ball is in contact with the top of the support plate;

[0012] It is used to ensure the stability of the mixing box when it moves. When the mixing box moves, the support column moves synchronously, so that the rotating ball moves in the rotating groove to ensure the stability of the mixing box movement.

[0013] Preferably, the buffer assembly includes a plurality of buffer grooves provided on the support plate, the buffer grooves are symmetrically arranged on both sides of the movable groove, an L-shaped mounting plate is movably arranged in the buffer groove, a sliding column is fixedly installed in the buffer groove, the vertical end of the L-shaped mounting plate is slidably sleeved on the sliding column, the horizontal end of the L-shaped mounting plate is fixedly connected to the outer side wall of the mixing box, a functional spring is sleeved on the sliding column, and the functional spring is elastically connected between the inner side wall of the buffer groove and the outer side wall of the vertical end of the L-shaped mounting plate;

[0014] It is used to buffer when the mixing box moves. When the mixing box moves, the L-shaped mounting plate moves synchronously. The L-shaped mounting plate pulls and compresses the functional spring to prevent the mixing box from excessive movement under the reaction force of the functional spring.

[0015] Preferably, the fixed discharge assembly comprises a discharge hose connected to the mixed discharge pipe, the other end of the discharge hose is connected to the fixed discharge pipe, a mounting frame is fixedly mounted on the bottom end of the support plate, and the fixed discharge pipe is fixedly mounted in the mounting frame;

[0016] It is used to ensure that the mixing box can discharge materials stably when it moves. When the mixing box moves, the mixed discharge pipe moves synchronously, thereby driving the end of the discharge hose to be fixed. The mounting frame ensures that the fixed discharge pipe is fixed, ensuring that when the mixing box moves, the mixed grinding wheel raw material can be stably discharged from the fixed discharge pipe.

[0017] The utility model has the following beneficial effects:

[0018] 1. By setting an electric push rod, the electric push rod pushes the fixed block to make the mixing box move left and right, which is convenient for mixing the grinding wheel raw materials in the mixing box. The inclined plate and the fixed plate increase the mixing effect of the grinding wheel raw materials.

[0019] 2. By setting the buffer component and the fixed discharge component, when the mixing box moves, the L-shaped mounting plate moves synchronously, and the L-shaped mounting plate pulls and compresses the functional spring to avoid excessive movement of the mixing box under the reaction force of the functional spring. When the mixing box moves, the mixing discharge pipe moves synchronously, thereby driving the end of the discharge hose to be fixed. The mounting frame ensures that the fixed discharge pipe is fixed, ensuring that when the mixing box moves, the mixed grinding wheel raw material can be stably discharged from the fixed discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a grinding wheel raw material processing and mixing device proposed by the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the mixing box of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the support plate of the utility model;

[0023] Figure 4 This is a schematic diagram of the support assembly structure of the utility model.

[0024] In the figure: 1. Support plate; 11. Movable groove; 2. Mixing box; 21. Inclined plate; 211. Hemispherical protrusion; 22. Fixed plate; 23. Feed pipe; 24. Mixing discharge pipe; 3. Support assembly; 31. Mounting angle block; 32. Support column; 33. Rotating groove; 34. Rotating ball; 4. Fixed block; 5. Electric push rod; 6. Buffer assembly; 61. Buffer groove; 62. L-shaped mounting plate; 63. Sliding column; 64. Functional spring; 7. Fixed discharge assembly; 71. Discharge hose; 72. Fixed discharge pipe; 73. Mounting frame; 8. Support leg. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Reference Figure 1-4 A grinding wheel raw material processing and mixing device comprises a support plate 1 and a mixing box 2. A movable groove 11 is provided in the center of the support plate 1. The mixing box 2 is movably arranged in the movable groove 11. Support components 3 are provided at the four corners of the mixing box 2. Fixed blocks 4 are symmetrically provided on the outer wall of the mixing box 2. A pair of electric push rods 5 are fixedly installed on the top of the support plate 1. The pair of electric push rods 5 are respectively arranged on both sides of adjacent fixed blocks 4. The movable ends of the electric push rods 5 are in contact with the outer walls of the fixed blocks 4. A number of buffer components 6 are symmetrically provided on both sides of the mixing box 2. A fixed discharging component 7 is provided at the bottom of the mixing box 2. A number of support legs 8 are fixedly installed at the bottom of the support plate 1.

[0028] The electric push rod 5 drives the mixing box 2 to move left and right through the fixed block 4, the support component 3 ensures the stability of the mixing box 2 when moving, the buffer component 6 prevents the mixing box 2 from impacting the support plate 1, and the fixed discharging component 7 ensures that the device can discharge materials stably.

[0029] The inner wall of the mixing box 2 is symmetrically fixed with inclined plates 21, and the inner wall of the mixing box 2 is fixed with a fixed plate 22 arranged below the inclined plate 21. The cross-section of the fixed plate 22 is triangular, and the inclined plates 21 are all inclined toward the center of the top of the fixed plate 22.

[0030] The inclined plate 21 is integrally provided with a plurality of hemispherical protrusions 211 , a feed pipe 23 penetrating into the mixing box 2 is symmetrically arranged at the top of the mixing box 2 , the feed pipe 23 corresponds to the inclined plate 21 , and a mixing discharge pipe 24 is connected to the bottom of the mixing box 2 .

[0031] The support assembly 3 includes mounting corner blocks 31 fixedly mounted at the four corners of the mixing box 2, a plurality of support columns 32 are fixedly mounted at the bottom of the mounting corner blocks 31, a rotating groove 33 is provided at the bottom of the support column 32, a rotating ball 34 is rotatably mounted in the rotating groove 33, and the outer wall of the rotating ball 34 is in contact with the top of the support plate 1.

[0032] The buffer assembly 6 includes a plurality of buffer grooves 61 opened on the support plate 1, and the buffer grooves 61 are symmetrically arranged on both sides of the movable groove 11. An L-shaped mounting plate 62 is movably arranged in the buffer groove 61, and a sliding column 63 is fixedly installed in the buffer groove 61. The vertical end of the L-shaped mounting plate 62 is slidably sleeved on the sliding column 63, and the horizontal end of the L-shaped mounting plate 62 is fixedly connected to the outer wall of the mixing box 2. A functional spring 64 is sleeved on the sliding column 63, and the functional spring 64 is elastically connected between the inner wall of the buffer groove 61 and the outer wall of the vertical end of the L-shaped mounting plate 62.

[0033] The buffer assembly 6 includes a plurality of buffer grooves 61 opened on the support plate 1, and the buffer grooves 61 are symmetrically arranged on both sides of the movable groove 11. An L-shaped mounting plate 62 is movably arranged in the buffer groove 61, and a sliding column 63 is fixedly installed in the buffer groove 61. The vertical end of the L-shaped mounting plate 62 is slidably sleeved on the sliding column 63, and the horizontal end of the L-shaped mounting plate 62 is fixedly connected to the outer wall of the mixing box 2. A functional spring 64 is sleeved on the sliding column 63, and the functional spring 64 is elastically connected between the inner wall of the buffer groove 61 and the outer wall of the vertical end of the L-shaped mounting plate 62.

[0034] In the utility model, the grinding wheel raw material enters the mixing box 2 from the feed pipe 23. When the grinding wheel raw material contacts the inclined plate 21, it slides along the inclined plate 21 to the center of the top of the fixed plate 22. The hemispherical protrusion 211 buffers the grinding wheel raw material, so that the grinding wheel raw material is slowly mixed. The electric push rod 5 drives the mixing box 2 to move left and right through the fixed block 4 to increase the mixing effect of the grinding wheel raw material. When the mixing box 2 moves, the L-shaped mounting plate 62 moves synchronously. The L-shaped mounting plate 62 pulls and compresses the functional spring 64 to avoid excessive movement of the mixing box 2 under the reaction force of the functional spring 64. When the mixing box 2 moves, the mixing discharge pipe 24 moves synchronously, thereby driving the end of the discharge hose 71 to be fixed. The mounting frame 73 ensures that the fixed discharge pipe 72 is fixed, ensuring that when the mixing box 2 moves, the mixed grinding wheel raw material can be stably discharged from the fixed discharge pipe 72.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A grinding wheel raw material processing and mixing device, comprising a support plate (1) and a mixing box (2), characterized in that: A movable groove (11) is provided in the center of the support plate (1), the mixing box (2) is movably arranged in the movable groove (11), support components (3) are provided at the four corners of the mixing box (2), and fixed blocks (4) are symmetrically arranged on the outer wall of the mixing box (2). A pair of electric push rods (5) are fixedly installed on the top of the support plate (1), and the pair of electric push rods (5) are respectively arranged on both sides of adjacent fixed blocks (4), and the movable ends of the electric push rods (5) are in contact with the outer wall of the fixed block (4), and a plurality of buffer components (6) are symmetrically arranged on both sides of the mixing box (2), and a fixed discharging component (7) is arranged at the bottom of the mixing box (2), and a plurality of support legs (8) are fixedly installed at the bottom of the support plate (1).

2. A grinding wheel raw material processing and mixing device according to claim 1, characterized in that: The inner wall of the mixing box (2) is symmetrically fixedly mounted with an inclined plate (21), and the inner wall of the mixing box (2) is fixedly mounted with a fixed plate (22) arranged below the inclined plate (21); the cross section of the fixed plate (22) is quasi-triangular, and the inclined plates (21) are all arranged to be inclined toward the center of the top end of the fixed plate (22).

3. A grinding wheel raw material processing and mixing device according to claim 2, characterized in that: The inclined plate (21) is integrally provided with a plurality of hemispherical protrusions (211); a feed pipe (23) penetrating into the mixing box (2) is symmetrically arranged at the top end of the mixing box (2); the feed pipe (23) corresponds to the inclined plate (21); and a mixing discharge pipe (24) is connected to the bottom end of the mixing box (2).

4. A grinding wheel raw material processing and mixing device according to claim 1, characterized in that: The support assembly (3) comprises mounting corner blocks (31) fixedly mounted at the four corners of the mixing box (2); a plurality of support columns (32) are fixedly mounted at the bottom end of the mounting corner blocks (31); a rotation groove (33) is formed at the bottom end of the support column (32); a rotation ball (34) is rotatably mounted in the rotation groove (33); and an outer side wall of the rotation ball (34) is in contact with the top end of the support plate (1).

5. A grinding wheel raw material processing and mixing device according to claim 1, characterized in that: The buffer assembly (6) comprises a plurality of buffer grooves (61) provided on the support plate (1), the buffer grooves (61) being symmetrically arranged on both sides of the movable groove (11), an L-shaped mounting plate (62) being movably arranged in the buffer groove (61), a sliding column (63) being fixedly installed in the buffer groove (61), the vertical end of the L-shaped mounting plate (62) being slidably sleeved on the sliding column (63), the horizontal end of the L-shaped mounting plate (62) being fixedly connected to the outer wall of the mixing box (2), a functional spring (64) being sleeved on the sliding column (63), and the functional spring (64) being elastically connected between the inner wall of the buffer groove (61) and the outer wall of the vertical end of the L-shaped mounting plate (62).

6. A grinding wheel raw material processing and mixing device according to claim 1, characterized in that: The fixed discharge assembly (7) comprises a discharge hose (71) connected to the mixed discharge pipe (24); the other end of the discharge hose (71) is connected to a fixed discharge pipe (72); a mounting frame (73) is fixedly mounted on the bottom end of the support plate (1); and the fixed discharge pipe (72) is fixedly mounted in the mounting frame (73).

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