Protective cover of multi-leaf wheel for polishing

Abstract

The utility model relates to the technical field of flap wheel protection, in particular to a flap wheel protective cover for polishing, which comprises a fixed block, a connecting plate and a grinding motor, the outer side of the fixed block is movably connected with a protective shell, the outer side of the fixed block is fixedly connected with a limiting barrel, the inner part of the protective shell is fixedly connected with a connecting column, and the connecting column is fixedly connected with the grinding motor. The polishing wheel is protected by rotating the protective shells and combining the two protective shells through the magnetic force of a connecting magnet, heating is conducted by starting a heating rod and a heating ring, water on the outer side of the polishing wheel is evaporated, and the polishing wheel is prevented from being corroded by water; the protective shell is fixed through the elastic force of the limiting spring, the grinding motor can be started by pressing the connecting button through the fixing block, the situation that the grinding motor cannot be started when the protective shell is used for protection is prevented, and the polishing wheel is prevented from damaging the protective shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to thousand leaf wheel protection technical field, concretely is a thousand leaf wheel protective cover for polishing. BACKGROUND

[0002] The thousand leaf wheel is also named as the thousand page wheel and the chuck type page wheel, belongs to one kind of coated abrasive, and is mainly used for rough polishing, grinding, rust removal and grinding of large area on the surface of various stainless steel, metal, wood, furniture, stone and other fields, and is used for polishing and shaping of various irregular surfaces and rust removal and polishing of different material mechanical manufacturing.

[0003] However, the existing device has the following problems:

[0004] 1. The existing device directly covers the protective cover on the outside of the thousand leaf wheel, so that the thousand leaf wheel can be started to damage the protective cover during the protection of the thousand leaf wheel, affecting the service life of the protective cover.

[0005] 2. At the same time, part of the device does not set the device for removing the moisture outside the thousand leaf wheel, so that the moisture outside the thousand leaf wheel will corrode the thousand leaf wheel during the protection of the thousand leaf wheel, affecting the service life of the thousand leaf wheel.

[0006] Therefore, in order to solve the above problems, a thousand leaf wheel protective cover for polishing is provided. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims at providing a thousand leaf wheel protective cover for polishing to solve the problem of the thousand leaf wheel protection in the prior art mentioned in the background.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a thousand leaf wheel protective cover for polishing, comprising a fixed block, a connecting plate and a grinding motor, the lower portion of the fixed block is provided with the connecting plate, the outside of the fixed block is provided with the grinding motor, the outside of the fixed block is movably connected with a protective shell, the outside of the fixed block is movably connected with a movable shaft, the outside of the fixed block is fixedly connected with a limiting barrel, the outside of the limiting barrel is fixedly connected with a limiting spring, the inside of the protective shell is fixedly connected with a connecting column, and the inside of the protective shell is fixedly connected with a heating ring.

[0009] Preferably, the outside of the fixed block is fixedly connected with a fixed plate, and the lower portion of the fixed block is fixedly connected with a fixed column.

[0010] Preferably, the upper portion of the connecting plate is fixedly connected with a connecting strip, and the lower portion of the connecting plate is fixedly connected with a damping plate.

[0011] Preferably, the outer side of the grinding motor is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a polishing wheel.

[0012] Preferably, the outer side of the protective shell is fixedly connected with a movable shaft, the outer side of the movable shaft is fixedly connected with a detection plate, the outer side of the detection plate is fixedly connected with a connecting button, and the outer side of the protective shell is fixedly connected with a connecting magnet.

[0013] Preferably, the inner side of the limiting barrel is fixedly connected with a limiting ball, and the outer side of the limiting ball is movably connected with a limiting spring.

[0014] Preferably, the outer side of the connecting column is fixedly connected with a heating ring, the inner side of the heating ring is fixedly connected with a heating rod, and the inner side of the heating ring is fixedly connected with a fixing rod.

[0015] Compared with the prior art, the protective shell is rotated, the two protective shells are combined through the magnetic force of the connecting magnet, the polishing wheel is protected, the polishing wheel is heated through the heating rod and the heating ring, the moisture outside the polishing wheel is evaporated, the polishing wheel is prevented from being corroded by water, when the polishing wheel needs to be used, the protective shell is opened, the limiting spring is driven to move outward by the elastic force of the limiting spring, the protective shell is fixed, the connecting button is rotated through the rotation of the protective shell, the grinding motor can be started by pressing the connecting button through the fixed block, the grinding motor cannot be started when the protective shell is protected, and the polishing wheel is prevented from damaging the protective shell.

[0016] 1、The outer side of the protective shell is fixedly connected with the movable shaft, the outer side of the movable shaft is fixedly connected with the detection plate, the outer side of the detection plate is fixedly connected with the connecting button, the outer side of the protective shell is fixedly connected with the connecting magnet, the inner side of the limiting barrel is fixedly connected with the limiting ball, and the outer side of the limiting ball is movably connected with the limiting spring.

[0017] 2、The outer side of the connecting column is fixedly connected with the heating ring, the inner side of the heating ring is fixedly connected with the heating rod, and the inner side of the heating ring is fixedly connected with the fixing rod, so that the moisture outside the polishing wheel can be removed, and the service life of the polishing wheel is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural front view schematic diagram of the utility model;

[0019] Figure 2 It is a structural limiting spring connection schematic diagram of the utility model;

[0020] Figure 3The utility model discloses structure connecting column connects the schematic diagram.

[0021] Figure 4 The utility model discloses structure protection shell test schematic diagram.

[0022] In the drawing: 1, fixed block, 101, fixed plate, 102, fixed column, 2, connecting plate, 201, connecting strip, 202, shock pad, 3, grinding bolt, 301, rotating shaft, 302, polishing wheel, 4, protective housing, 401, movable shaft, 402, fixed plate, 403, connecting button, 404, connecting magnet, 5, limit bucket, 501, limit ball, 502, limit spring, 6, connecting column, 601, heating rod, 602, heating ring, 603, fixed rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Please refer to Figures 1-4 An embodiment provided by the utility model:

[0025] A polishing wheel protection cover, including fixed block 1, connecting plate 2 and grinding motor 3, the lower portion of fixed block 1 is provided with connecting plate 2, the outside of fixed block 1 is provided with grinding motor 3, the outside of fixed block 1 is movably connected with protective housing 4, the outside of fixed block 1 is movably connected with movable shaft 401, the outside of fixed block 1 is fixedly connected with limit bucket 5, the outside of limit bucket 5 is fixedly connected with limit spring 502, the inside of protective housing 4 is fixedly connected with connecting column 6, and the inside of protective housing 4 is fixedly connected with heating ring 602.

[0026] Further, the outside of protective housing 4 is fixedly connected with movable shaft 401, the outside of movable shaft 401 is fixedly connected with detection plate 402, the outside of detection plate 402 is fixedly connected with connecting button 403, the outside of protective housing 4 is fixedly connected with connecting magnet 404, and the starting of grinding motor 3 can be prevented by protective housing 4 driving connecting button 403.

[0027] Further, the inside of limit bucket 5 is fixedly connected with limit ball 501, and the outside of limit ball 501 is movably connected with limit spring 502, and protective housing 4 can be fixed by limit spring 502 driving limit ball 501.

[0028] Further, the outer side of the connecting column 6 is fixedly connected with a heating ring 602, the inside of the heating ring 602 is fixedly connected with a heating rod 601, the inside of the heating ring 602 is fixedly connected with a fixing rod 603, by starting the heating rod 601, the moisture outside the polishing wheel 302 can be removed.

[0029] Working principle: in the use process of the device, first, the grinding motor 3 is started, the grinding motor 3 drives the rotating shaft 301 to rotate, the rotating shaft 301 drives the polishing wheel 302 to rotate, the article is polished, the water is needed for cooling when polishing the article, when the polishing wheel 302 needs to be protected, the protective shell 4 is rotated, the two protective shells 4 are combined through the magnetic force of the connecting magnet 404, the polishing wheel 302 is protected, the heating rod 601 and the heating ring 602 are started to heat, the moisture outside the polishing wheel 302 is evaporated, the polishing wheel 302 is prevented from being corroded by water, when the polishing wheel 302 needs to be used, the protective shell 4 is opened, the limiting spring 502 is driven to move outward by the elastic force of the limiting spring 502, the protective shell 4 is fixed, the connecting button 403 is rotated through the rotation of the protective shell 4, the grinding motor 3 can be started by pressing the connecting button 403 through the fixed block 1, the grinding motor 3 cannot be started when the protective shell 4 is protected, and the polishing wheel 302 is prevented from damaging the protective shell 4.

[0030] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can implement the present application according to the above description and the drawings; however, any equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. A polishing pad wheel guard comprising: The utility model provides a fixed block (1), connecting plate (2) and grinding motor (3), the lower side of fixed block (1) is provided with connecting plate (2), the outside of fixed block (1) is provided with grinding motor (3), its characterized in that: the outside of fixed block (1) swing joint has protection shell (4), the outside of fixed block (1) swing joint has movable shaft (401), the outside of fixed block (1) fixedly connected with limiting bucket (5), the outside of limiting bucket (5) fixedly connected with limiting spring (502), the inside of protection shell (4) fixedly connected with connecting column (6), the inside of protection shell (4) fixedly connected with heating ring (602).

2. A protective cover for a polishing pad according to claim 1, wherein: The outside of fixed block (1) is fixedly connected with fixed plate (101), and the lower side of fixed block (1) is fixedly connected with fixed column (102).

3. A protective cover for a polishing pad palm wheel as defined in claim 1, wherein: The upper side of connecting plate (2) is fixedly connected with connecting strip (201), and the lower side of connecting plate (2) is fixedly connected with damping plate (202).

4. A protective cover for a polishing pad according to claim 1, wherein: The outside of grinding motor (3) is fixedly connected with rotating shaft (301), and the outside of rotating shaft (301) is fixedly connected with polishing wheel (302).

5. A protective cover for a polishing pad according to claim 1, wherein: The outside of protection shell (4) is fixedly connected with movable shaft (401), the outside of movable shaft (401) is fixedly connected with detection plate (402), the outside of detection plate (402) is fixedly connected with connecting button (403), and the outside of protection shell (4) is fixedly connected with connecting magnet (404).

6. A protective cover for a polishing pad according to claim 1, wherein: The inside of limiting bucket (5) is fixedly connected with limiting ball (501), and the outside of limiting ball (501) is swingly connected with limiting spring (502).

7. A protective cover for a polishing pad according to claim 1, wherein: The outside of connecting column (6) is fixedly connected with heating ring (602), the inside of heating ring (602) is fixedly connected with heating rod (601), and the inside of heating ring (602) is fixedly connected with fixed rod (603).

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