Distributing device for grinding wheel mold

Abstract

The utility model discloses a material distributing device for a grinding wheel die, which comprises a material distributing box and supporting legs, and a bearing disc is arranged around the outer side of the bottom surface of the material distributing box. By adopting the adjusting disc and the weighing sensor, during use, a worker can control the brake motor to operate for different times according to different sizes of grinding wheel molds needing material distribution, so that the adjusting disc connected with the brake motor can rotate by a certain angle, and the material distribution opening of the corresponding size can move to the position under the material outlet; further, the size of the material distributing opening is the same as that of a hole in the surface of the grinding wheel mold, so that it can be guaranteed that raw materials in the material distributing opening can smoothly and sufficiently fall into the grinding wheel mold, loss of the raw materials is avoided, and the overall quality of the device can be detected through a weighing sensor during material distributing; the amount of the cloth can be judged according to the change of the quality, so that the cloth is stopped in time, excessive waste of raw materials is avoided, and the device has the advantages of aiming at the cloth and preventing waste of the cloth.

Description

Technical Field

[0001] The utility model relates to the technical field of material distribution devices, in particular to a material distribution device for a grinding wheel mould. Background Art

[0002] Grinding wheel is also called consolidation mold. Grinding wheel is a consolidation mold with a certain shape and strength made of ordinary abrasives consolidated by a binder. It is generally composed of abrasives, binders and pores. These three parts are often called the three elements of consolidation mold. Grinding wheel is the most widely used and the most widely used type of grinding tool. It rotates at high speed when used. It can perform rough grinding, semi-finishing grinding and fine grinding, as well as grooving and cutting on the outer circle, inner circle, plane and various surfaces of metal or non-metal workpieces. In the production process of grinding wheel, the mixed material needs to be poured into the pressing mold for pressing and forming. Most of them are round with a through hole in the center.

[0003] When pouring the material, the corresponding feeding device will be used. The size of the pressing mold used will change accordingly due to the different sizes of the existing grinding wheels, and the size of the hole for feeding at the top will also be adjusted. However, the structure for discharging at the bottom of the feeding device is relatively fixed, which easily leads to a limited scope of application. When the discharge hole is smaller than the hole of the mold, the material can be smoothly fed, but the time spent on feeding will be prolonged, resulting in reduced operating efficiency. When the discharge hole is larger than the hole of the mold, the feeding operation can be carried out quickly, but it is easy to cause material loss, thereby causing waste of resources and increased operating costs. In addition, a large amount of material is accumulated inside the feeding mechanism before feeding, which is easy to cause agglomeration due to extrusion and mutual friction, which will not only affect the subsequent feeding effect and cause pipeline blockage, but also affect the subsequent processing effect inside the mold, resulting in a decrease in the product quality of the grinding wheel, and the overall use effect is not very ideal.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a material distribution device for a grinding wheel mold, which has the advantages of preventing material blockage, targeting material distribution, and preventing material waste, thereby solving the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the advantages of preventing material blockage, targeting cloth and preventing cloth waste, the specific technical solutions adopted by the utility model are as follows:

[0009] A material distribution device for a grinding wheel mold comprises a material distribution box and support legs, a carrying plate is installed around the outer position of the bottom surface of the material distribution box, an adjusting plate is rotatably connected inside the carrying plate, and the top of the adjusting plate is in contact with the bottom of the material distribution box, the middle position of the top of the adjusting plate passes through one side of the material distribution box and is connected to a brake motor, and the brake motor is located in the middle position of the bottom end of the material distribution box, a plurality of groups of material distribution openings are opened around the surface of the adjusting plate, and a shaping block is provided inside the material distribution opening, support legs are symmetrically installed on the bottom positions of the two side surfaces of the material distribution box, and a weighing sensor is provided inside the bottom end of the support leg.

[0010] Furthermore, a limit plate is installed at an inclined position inside the material distribution box, a material storage cavity is provided on one side of the limit plate and located inside the material distribution box, a plurality of groups of breaking up cylinders are evenly and rotatably connected between the two side surfaces inside the material storage cavity, an inner connecting ring is fixedly installed on the surface of one end of the breaking up cylinder, an outer connecting ring is fixedly installed on one end of the inner connecting ring away from one side of the breaking up cylinder, the inner connecting ring and the outer connecting ring are respectively connected by linkage belts, and a driving device is connected to one end of the breaking up cylinder.

[0011] Furthermore, a feed port is fixedly installed on the surface of one side of the top of the material distribution box.

[0012] Furthermore, a discharge port is fixedly provided at one side of the bottom of the material distribution box.

[0013] Furthermore, the size of the discharge port is the same as the top size of the material discharging port.

[0014] Furthermore, the pore size formed by the shaping blocks gradually becomes smaller.

[0015] Furthermore, a plurality of groups of striking rods are installed around the surface of the beating barrel.

[0016] Furthermore, a groove for supporting the adjusting disk is provided on the surface of the supporting disk.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a material distribution device for a grinding wheel mold, which has the following beneficial effects:

[0019] (1) The utility model adopts an adjustment disk and a weighing sensor. In actual use, personnel can use the support legs to set up the material distribution box just above the grinding wheel mold. Then, personnel can control the running time of the brake motor according to the different sizes of the grinding wheel mold that need material distribution, so that the adjustment disk connected to it can be rotated at a certain angle, so that the material distribution port of the corresponding size can be moved to the position just below the discharge port, thereby ensuring that the size of the material distribution port is the same as the size of the hole on the surface of the grinding wheel mold. In this way, it can be ensured that the internal raw materials can fall into the grinding wheel mold smoothly and fully, avoiding the loss of raw materials and improving the material distribution quality. At the same time, the overall quality of the device can be detected by the weighing sensor, and the amount of material distribution can be judged according to the change in quality, thereby stopping the material distribution in time to avoid excessive waste of raw materials. It has the advantages of material distribution and material waste prevention.

[0020] (2) The utility model adopts a breaking cylinder and a beating rod. When the raw materials are stored in the storage chamber for a long time, the rotation of the breaking cylinder can drive the beating rod to rotate, thereby mixing and beating the raw materials inside. While improving the mixing uniformity of the raw materials, the agglomerated raw materials can be broken up, ensuring smooth subsequent discharge and avoiding agglomeration that affects the production quality of the subsequent grinding wheel, which is convenient for better use and has the advantage of preventing material blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of a material distribution device for a grinding wheel mold proposed by the utility model;

[0023] Figure 2 It is a structural schematic diagram of the breaking cylinder, the inner connecting ring and the outer connecting ring of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the adjustment disk of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the carrier plate of the utility model.

[0026] In the figure:

[0027] 1. Material distribution box; 2. Material feed port; 3. Material storage chamber; 4. Breaking cylinder; 5. Inner connecting ring; 6. Linking belt; 7. Outer connecting ring; 8. Limiting plate; 9. Support leg; 10. Loading plate; 11. Weighing sensor; 12. Adjusting plate; 13. Shaping block; 14. Material distribution port; 15. Braking motor; 16. Material discharge port; 17. Beating rod. DETAILED DESCRIPTION

[0028] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0029] According to an embodiment of the utility model, a material distribution device for a grinding wheel mold is provided.

[0030] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4 As shown, a feeding device for a grinding wheel mold according to an embodiment of the utility model comprises a feeding box 1 and supporting legs 9, a carrying plate 10 is installed around the outer position of the bottom surface of the feeding box 1, an adjusting plate 12 is rotatably connected inside the carrying plate 10, and the top of the adjusting plate 12 is in contact with the bottom of the feeding box 1, and the middle position of the top of the adjusting plate 12 passes through one side of the feeding box 1 and is connected to a brake motor 15, and the brake motor 15 is located in the middle position of the bottom end of the feeding box 1, a plurality of groups of feeding openings 14 are opened around the surface of the adjusting plate 12, and a shaping block 13 is provided inside the feeding opening 14, supporting legs 9 are symmetrically installed at the bottom position of the two side surfaces of the feeding box 1, and a weighing sensor 11 is provided inside the bottom end of the supporting leg 9, the weighing sensor 11 can detect the weight of the entire device, and the remaining feeding raw materials can be judged according to the change in weight, so as to facilitate timely addition and control of the amount of feeding.

[0031] In one embodiment, a limit plate 8 is installed at an inclined position inside the material distribution box 1, and a material storage chamber 3 is provided on one side of the limit plate 8 located inside the material distribution box 1. Several groups of breaking up cylinders 4 are evenly and rotatably connected between the two side surfaces inside the material storage chamber 3. An inner connecting ring 5 is fixedly installed on the surface of one end of the breaking up cylinder 4, and an outer connecting ring 7 is fixedly installed on one end of the inner connecting ring 5 away from the side of the breaking up cylinder 4. The inner connecting ring 5 and the outer connecting ring 7 are respectively connected by a linkage belt 6. A driving device is connected to one end of the breaking up cylinder 4. The driving device can be a motor or other equipment, and the driving device only needs to be connected to one group of breaking up cylinders 4 to drive all the breaking up cylinders 4 to rotate through the linkage belt 6.

[0032] In one embodiment, a feed port 2 is fixedly installed on the top side surface of the fabric box 1. The provision of the feed port 2 facilitates personnel to add and use materials required for the fabric, thereby improving the overall use effect.

[0033] In one embodiment, a discharge port 16 is fixedly opened at one side of the bottom of the material distribution box 1 .

[0034] In one embodiment, the size of the discharge port 16 is the same as the top size of the material distribution port 14. The same size is to ensure that the raw materials introduced into the discharge port 16 can accurately fall into the inside of the material distribution port 14 and then be discharged through the internal shaping block 13.

[0035] In one embodiment, the pore size formed by the shaping block 13 gradually becomes smaller. The shaping block 13 is set to change the size of the cloth, so that the size of this part of the blank can be the same as the opening size on the top of different grinding wheel molds. In this way, it can ensure that the raw material falls fully into the grinding wheel mold, avoid leakage of the raw material, and thus improve the quality of the cloth.

[0036] In one embodiment, a plurality of groups of striking rods 17 are installed around the surface of the breaking cylinder 4. The striking rods 17 are provided to break up the agglomerated raw materials caused by long-term storage inside to ensure smooth discharge later.

[0037] In one embodiment, a groove for supporting the adjusting disk 12 is provided on the surface of the supporting disk 10 . The configuration of the supporting disk 10 can limit the position of the adjusting disk 12 and support the adjusting disk 12 .

[0038] Working principle: In actual use, personnel can use the support legs 9 to set up the material distribution box 1 just above the grinding wheel mold, and then control the brake motor 15 to run at different times according to the different sizes of the grinding wheel mold that needs material distribution, so that the adjustment disk 12 connected thereto can be rotated at a certain angle, so that the material distribution port 14 of the corresponding size can be moved to the position just below the discharge port 16, thereby ensuring that the size of the material distribution port 14 is the same as the size of the hole on the surface of the grinding wheel mold, so that the raw materials inside can be smoothly and fully dropped into the grinding wheel mold, avoiding the loss of raw materials, improving the material distribution quality, and at the time of material distribution. At the same time, the quality of the entire device can be detected by the weighing sensor 11, and the amount of fabric can be determined according to the change in quality, so that the fabric can be stopped in time to avoid excessive waste of raw materials. At the same time, when the raw materials are stored in the storage chamber 3 for a long time, the rotation of the breaking up cylinder 4 can drive the striking rod 17 to rotate, and then the internal raw materials are mixed and struck. While improving the uniformity of raw material mixing, the agglomerated raw materials can be broken up to ensure smooth subsequent material discharge and avoid agglomeration affecting the production quality of subsequent grinding wheels, which is convenient for better use. The device as a whole has the advantages of preventing material blockage, fabrication, and fabric waste.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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 the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material distribution device for a grinding wheel mold, comprising a material distribution box (1) and a support leg (9), characterized in that: A supporting plate (10) is installed around the outer position of the bottom surface of the material distribution box (1), and an adjusting plate (12) is rotatably connected inside the supporting plate (10), and the top of the adjusting plate (12) is in contact with the bottom of the material distribution box (1). The middle position of the top of the adjusting plate (12) passes through one side of the material distribution box (1) and is connected to a brake motor (15), and the brake motor (15) is located at the middle position of the bottom end of the material distribution box (1). A plurality of groups of material distribution openings (14) are opened around the surface of the adjusting plate (12), and a shaping block (13) is provided inside the material distribution opening (14). Support legs (9) are symmetrically installed at the bottom position of the two side surfaces of the material distribution box (1), and a weighing sensor (11) is provided inside the bottom end of the support leg (9).

2. A material distribution device for a grinding wheel mold according to claim 1, characterized in that: A limiting plate (8) is obliquely installed inside the material distribution box (1); a material storage chamber (3) is provided on one side of the limiting plate (8) located inside the material distribution box (1); a plurality of groups of dispersing cylinders (4) are evenly and rotatably connected between the two side surfaces inside the material storage chamber (3); an inner connecting ring (5) is fixedly installed on the surface of one end of the dispersing cylinder (4); an outer connecting ring (7) is fixedly installed on one end of the inner connecting ring (5) away from the side of the dispersing cylinder (4); the inner connecting ring (5) and the outer connecting ring (7) are connected respectively by means of a linkage belt (6); and a driving device is connected to one end of the dispersing cylinder (4).

3. A material distribution device for a grinding wheel mold according to claim 1, characterized in that: A material feed port (2) is fixedly mounted on the surface of one side of the top of the material distribution box (1).

4. A material distribution device for a grinding wheel mold according to claim 1, characterized in that: A material outlet (16) is fixedly provided at one side of the bottom of the material distribution box (1).

5. A material distribution device for a grinding wheel mold according to claim 4, characterized in that: The size of the discharge port (16) is the same as the top size of the material dispensing port (14).

6. A material distribution device for a grinding wheel mold according to claim 1, characterized in that: The size of the pores formed by the shaping blocks (13) gradually decreases.

7. A material distribution device for a grinding wheel mold according to claim 2, characterized in that: A plurality of groups of striking rods (17) are installed around the surface of the beating cylinder (4).

8. A material distribution device for a grinding wheel mold according to claim 1, characterized in that: A groove for supporting the adjusting disk (12) is provided on the surface of the supporting disk (10).

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