CN214051210U

CN214051210U - Equipment for improving high-temperature resistance of grinding wheel by adding potassium ice

Info

Publication number: CN214051210U
Application number: CN202022488269.2U
Authority: CN
Inventors: 宫长兴
Original assignee: Shanghai Best Abrasives Co ltd
Current assignee: Shanghai Best Abrasives Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-27
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses an add potassium ice and promote emery wheel high temperature resistance performance equipment, the power distribution box comprises a box body, box upper wall intercommunication is equipped with the inlet pipe, the box lower wall runs through and is equipped with the opening, be equipped with the stopper in the opening, the box lateral wall is equipped with rabbling mechanism, rabbling mechanism includes the motor of fixed connection at the box lateral wall, the output shaft fixedly connected with pivot of motor, a plurality of stirring leaves of pivot lateral wall fixedly connected with, be equipped with screening mechanism in the box. The utility model has the advantages of reasonable design, can filter potassium ice and abrasive material before the stirring, prevent that large granule material from getting into in the later stage manufacturing process of emery wheel, guarantee the quality of emery wheel, and the rotation of cooperation stirring leaf can make potassium ice and abrasive material misce bene, guaranteed the high temperature resistance of emery wheel, can also let the screening case shake in vertical direction for potassium ice is more violent with the motion of abrasive material in the screening case, improves the device's screening efficiency.

Description

Equipment for improving high-temperature resistance of grinding wheel by adding potassium ice

Technical Field

The utility model relates to a grinding wheel manufacturing technical field especially relates to one kind adds potassium ice and promotes emery wheel high temperature resistance performance equipment.

Background

The grinding wheel is also called a consolidation grinding tool, the grinding wheel is a consolidation grinding tool which is formed by consolidating common abrasive materials into a certain shape by a binding agent and has certain strength, the grinding wheel generally comprises the abrasive materials, the binding agent and air holes, the three parts are commonly called three elements of the consolidation grinding tool, and in order to improve the high temperature resistance of the grinding wheel, potassium ice is often added into the abrasive materials.

The traditional method is that the grinding material and the potassium ice are directly poured into the device, the grinding material and the cape ice are mixed by stirring, and the grinding material and the potassium ice are easily mixed with large granular substances to form a grinding wheel after being mixed with the grinding material, so that the quality of the grinding wheel is influenced to a certain extent, and therefore, a device for improving the high-temperature resistance of the grinding wheel by adding the potassium ice is required to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a device for improving the high temperature resistance of a grinding wheel by adding potassium ice.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the high-temperature-resistant performance equipment for adding potassium ice to improve the grinding wheel comprises a box body, wherein an inlet pipe is communicated with the upper wall of the box body, an opening is formed in the lower wall of the box body in a penetrating mode, a plug is arranged in the opening, an agitating mechanism is arranged on the side wall of the box body and comprises a motor fixedly connected to the side wall of the box body, a rotating shaft is fixedly connected to an output shaft of the motor, a plurality of agitating blades are fixedly connected to the side wall of the rotating shaft, and a screening mechanism is arranged in the box body.

Preferably, screening mechanism includes the dwang of being connected with the box inner wall rotation, two cams of dwang lateral wall fixedly connected with, the first belt pulley of one end fixedly connected with of motor is kept away from in the pivot, dwang one end fixedly connected with second belt pulley, first belt pulley passes through the belt and is connected with second belt pulley transmission, be equipped with the screening case in the box, two movable plates of screening case lateral wall fixedly connected with, screening case lower wall runs through and is equipped with the filtration mouth, filtration mouth inner wall fixedly connected with filter screen, four guide bars of top fixedly connected with in the box, four two liang of guide bars run through two movable plate lateral walls, four respectively the guide bar lateral wall all is through two springs and movable plate lower wall elastic connection.

Preferably, the feed pipe is funnel-shaped, and the side wall of the feed pipe is rotatably connected with a cover through a hinge.

Preferably, the two cam side walls are respectively contacted with the lower walls of the two moving plates, the four guide rods are respectively positioned at four corners of the moving plates, and the sections of the four guide rods are all of a T-shaped structure.

Preferably, the rotating shaft penetrates through the side wall of the box body, and one end of the rotating rod extends out of the box body.

Preferably, an inclined plane is arranged at the bottom in the box body, and a plurality of support columns are fixedly connected to the lower wall of the box body.

The utility model discloses possess following beneficial effect:

1. the utility model can screen the potassium ice and the abrasive material before stirring by arranging the screening box and the filter screen, prevent large granular substances from entering the later manufacturing process of the grinding wheel, ensure the quality of the grinding wheel, and can ensure that the potassium ice and the abrasive material are uniformly mixed by matching with the rotation of the stirring blade, thereby ensuring the high temperature resistance of the grinding wheel;

2. the utility model discloses a pivot drives first belt pulley and rotates, and first belt pulley drives the second belt pulley and rotates, and the second belt pulley drives the dwang and rotates, and the dwang drives the cam and rotates, and the cam can make the movable plate shake in vertical direction at the spring action of pivoted in-process cooperation spring, and then makes the screening case shake in vertical direction for the motion of potassium ice and abrasive material in the screening case is more violent, improves the device's screening efficiency.

Drawings

FIG. 1 is a schematic structural view of a device for improving the high temperature resistance of a grinding wheel by adding potassium ice, which is provided by the utility model;

fig. 2 is a sectional view taken along line a-a of fig. 1.

In the figure: the device comprises a box body 1, a motor 2, a rotating shaft 3, a stirring blade 4, an opening 5, a feeding pipe 6, a plug 7, a rotating rod 8, a screening box 9, a filtering opening 10, a filtering screen 11, a cam 12, a moving plate 13, a guide rod 14, a first belt pulley 15 and a second belt pulley 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the device for improving the high-temperature resistance of the grinding wheel by adding potassium ice comprises a box body 1, wherein an inclined plane is arranged at the bottom in the box body 1, the potassium ice and grinding materials which are stirred conveniently leave the box body 1, a plurality of supporting columns are fixedly connected to the lower wall of the box body 1, the upper wall of the box body 1 is communicated with a feeding pipe 6, the feeding pipe 6 is funnel-shaped, the side wall of the feeding pipe 6 is rotatably connected with a cover through a hinge, and the potassium ice and the grinding materials can be prevented from leaving the box body 1 in the mixing process.

1 lower wall of box runs through and is equipped with opening 5, be equipped with stopper 7 in the opening 5, 1 lateral wall of box is equipped with rabbling mechanism, the rabbling mechanism includes fixed connection at the motor 2 of 1 lateral wall of box, the output shaft fixedly connected with pivot 3 of motor 2, pivot 3 runs through 1 lateral wall of box, 8 one end of dwang extends to outside 1 of box, 3 lateral wall fixedly connected with of pivot a plurality of stirring leaves 4, the rotation of stirring leaf 4 can make potassium ice and abrasive material misce bene, the high temperature resistance of emery wheel has been guaranteed.

Be equipped with screening mechanism in the box 1, can screen potassium ice and abrasive material before the stirring, prevent that large granule material from getting into in the post manufacturing process of emery wheel, guarantee the quality of emery wheel, screening mechanism includes the dwang 8 of being connected with the rotation of 1 inner wall of box, two cams 12 of dwang 8 lateral wall fixedly connected with, two cams 12 lateral walls respectively with two 13 lower wall contacts of movable plate, cam 12 can extrude movable plate 13 at the pivoted in-process for movable plate 13 moves down.

Four guide bars 14 are located the four corners department of movable plate 13 respectively, four guide bars 14's cross-section is T type structure, the first belt pulley 15 of one end fixedly connected with of motor 2 is kept away from to

pivot

3, 8 one end fixedly connected with second belt pulleys 16 of dwang, first belt pulley 15 passes through the belt and is connected with the transmission of second belt pulley 16, be equipped with screening case 9 in the box 1, two movable plates 13 of screening case 9 lateral wall fixedly connected with, screening case 9 lower wall runs through and is equipped with

filtration mouth

10, 10 inner wall fixedly connected with filter screen 11 of filtration mouth, four guide bars 14 of top fixedly connected with in the box 1, four guide bars 14 are two liang respectively run through two movable plate 13 lateral walls, prevent that movable plate 13 from taking place the skew at the in-process that removes, four guide bar 14 lateral walls all through two springs and 13 lower wall elastic connection of movable plate, make movable plate 13 contact with cam 12 lateral wall all the time.

During operation, open the lid, pour into inlet pipe 6 with potassium ice together with the abrasive material in, close the lid, then open motor 2, potassium ice and abrasive material are along inlet pipe 6 entering screening case 9 in, the great filter screen 11 that does not pass through of granule, the granule is less than falling into in box 1 of filter hole diameter of filter screen 11, motor 2 drives pivot 3 and rotates, pivot 3 drive stirring leaf 4 rotates, stirring leaf 4 stirs potassium ice and abrasive material at the pivoted in-process, make potassium ice and abrasive material homogeneous mixing, after the stirring is accomplished, take out stopper 7, make potassium ice and abrasive material mixture along opening 5 fall into in the collection device can.

In the process of screening, pivot 3 drives first belt pulley 15 and rotates, first belt pulley 15 drives second belt pulley 16 and rotates, second belt pulley 16 drives dwang 8 and rotates, dwang 8 drives cam 12 and rotates, cam 12 can extrude movable plate 13 at the pivoted in-process, the elastic force effect of cooperation spring, can make movable plate 13 shake in vertical direction, and then make screening case 9 shake in vertical direction, make the motion of potassium ice and abrasive material in screening case 9 more violent, improve the device's screening efficiency.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an add potassium ice and promote emery wheel high temperature resistance performance equipment, includes box (1), its characterized in that, box (1) upper wall intercommunication is equipped with inlet pipe (6), box (1) lower wall runs through and is equipped with opening (5), be equipped with stopper (7) in opening (5), box (1) lateral wall is equipped with rabbling mechanism, rabbling mechanism includes motor (2) of fixed connection at box (1) lateral wall, the output shaft fixedly connected with pivot (3) of motor (2), a plurality of stirring leaves (4) of pivot (3) lateral wall fixedly connected with, be equipped with screening mechanism in box (1).

2. The device for improving the high-temperature resistance of the grinding wheel by adding the potassium ice according to claim 1, wherein the screening mechanism comprises a rotating rod (8) rotatably connected with the inner wall of the box body (1), two cams (12) are fixedly connected with the side wall of the rotating rod (8), a first belt pulley (15) is fixedly connected with one end of the rotating shaft (3) far away from the motor (2), a second belt pulley (16) is fixedly connected with one end of the rotating rod (8), the first belt pulley (15) is in transmission connection with the second belt pulley (16) through a belt, a screening box (9) is arranged in the box body (1), two moving plates (13) are fixedly connected with the side wall of the screening box (9), a filtering port (10) is arranged on the lower wall of the screening box (9) in a penetrating manner, a filtering screen (11) is fixedly connected with the inner wall of the filtering port (10), and four guide rods (14) are fixedly connected with the inner top of the box body (1), the four guide rods (14) penetrate through the side walls of the two moving plates (13) in a pairwise mode respectively, and the side walls of the four guide rods (14) are elastically connected with the lower wall of the moving plate (13) through two springs.

3. The device for improving the high-temperature resistance of the grinding wheel by adding the potassium ice is characterized in that the feeding pipe (6) is funnel-shaped, and the side wall of the feeding pipe (6) is rotatably connected with a cover through a hinge.

4. The device for improving the high-temperature resistance of the grinding wheel by adding the potassium ice as claimed in claim 2, wherein the side walls of the two cams (12) are respectively contacted with the lower walls of the two moving plates (13), the four guide rods (14) are respectively positioned at four corners of the moving plates (13), and the cross sections of the four guide rods (14) are all T-shaped structures.

5. The device for improving the high-temperature resistance of the grinding wheel by adding the potassium ice as claimed in claim 2, wherein the rotating shaft (3) penetrates through the side wall of the box body (1), and one end of the rotating rod (8) extends out of the box body (1).

6. The device for improving the high-temperature resistance of the grinding wheel by adding the potassium ice according to claim 5, characterized in that an inclined plane is arranged at the bottom in the box body (1), and a plurality of support columns are fixedly connected to the lower wall of the box body (1).