Polishing device for magnet machining

Abstract

The polishing device for magnet machining comprises a polishing device body, a supporting seat is fixedly connected to the bottom end of the polishing device body, a rectangular groove is formed in the surface of the supporting seat, a rectangular cleaning frame is inserted into the rectangular groove, and the bottom end of the rectangular cleaning frame is connected with the inner bottom of the rectangular groove in an abutting mode. And a fixing frame is inserted into the rectangular groove, a moving rod is inserted into the fixing frame, and the end, away from the interior of the fixing frame, of the moving rod is fixedly connected with a limiting clamping plate. According to the device, the device can be conveniently matched with cylindrical workpieces of different sizes through the limiting clamping plate, so that the usability of the device is improved, the threaded limiting rod is rotated to be attached to the surface of the moving rod, the limiting clamping plate is conveniently pushed to limit the cylindrical workpieces, and the practicability of the device is further improved.

Description

Technical Field

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

[0002] Hardware refers to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool; such as hardware tools, hardware parts, daily hardware, construction hardware and security products, etc., as supporting products of industrial manufacturing, semi-finished products and tools used in the production process, it is necessary to polish the hardware during processing, such as magnetic materials for cylindrical parts. The magnetic materials usually refer to strong magnetic substances. They are ancient and widely used functional materials. Modern magnetic materials have been widely used in our lives. According to Big Bit Information, magnetic materials are closely related to informatization, automation, mechatronics, national defense and all aspects of the national economy.

[0003] During the grinding process of magnetic materials of cylindrical parts, since the diameters of the cylindrical magnetic materials are of different sizes, the clamping device needs to be frequently replaced according to the diameter of the column when clamping and limiting, which makes it inconvenient to grind. Therefore, we propose a grinding device for magnet processing to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a grinding device for magnet processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A grinding device for magnet processing comprises a grinding device body, the bottom end of the grinding device body is fixedly connected to a support seat, and a rectangular groove is opened on the surface of the support seat, a rectangular cleaning frame is inserted inside the rectangular groove, the bottom end of the rectangular cleaning frame is in contact with the inner bottom of the rectangular groove, so as to facilitate the cleaning of the inner bottom thereof, a fixing frame is inserted inside the rectangular groove, a moving rod is inserted inside the fixing frame, and one end of the moving rod away from the inside of the fixing frame is fixedly connected to a limiting clamping plate, a supporting bottom plate is fixedly installed inside the rectangular groove, and the supporting bottom plate is located at the bottom end of the limiting clamping plate, and the limiting clamping plate is a V-shaped structure, which is convenient for adapting to cylindrical workpieces of different diameters during use, the moving rod is a rectangular structure, the inner wall of the fixed frame is opened with a rectangular slide groove, the moving rod is inserted inside the rectangular slide groove, and the moving rod is connected to the fixed frame for linear movement.

[0007] Preferably, one end of the moving rod inserted into the fixed frame is fixedly connected to a second spring, and the end of the second spring away from the moving rod is fixedly connected to a fixing piece, and the fixing piece is fixedly connected to the inner wall of the fixed frame, and the elastic deformation ability of the second spring itself is used to facilitate the movement of the limit clamping plate, and the second spring is used to push the limit clamping plate to clamp the workpiece.

[0008] Preferably, a thread groove is provided on the surface of the fixing frame, and a threaded limiting rod is inserted into the thread groove.

[0009] Preferably, the front and rear surfaces of the fixed frame are symmetrically provided with sliding grooves, and a limiting block is inserted inside the sliding groove, and the limiting block is fixedly connected to the moving rod.

[0010] Preferably, movable sleeves are symmetrically fixedly connected to both sides of the rectangular cleaning frame, a slide groove matching the movable sleeve is opened on the inner wall of the rectangular groove, the movable sleeve is inserted inside the slide groove, and the movable sleeve is slidably connected to the support seat.

[0011] Preferably, a hole groove is opened on the surface of the movable sleeve, and a fixing rod is inserted into the inside of the hole groove, and a first spring is sleeved on the surface of the fixing rod, one end of the first spring is fixedly connected to the movable sleeve, and the other end of the first spring is fixedly connected to the inner wall of the slide groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The device is convenient for adapting to cylindrical workpieces of different sizes through the limiting clamping plate, thereby improving the usability of the device, and by rotating the threaded limiting rod and the surface of the moving rod to fit each other, it is convenient to push the limiting clamping plate to limit the cylindrical workpiece, further improving the practicality of the device.

[0014] 2. The device pulls the rectangular cleaning frame outward, and the rectangular cleaning frame cleans out the debris inside the rectangular groove, and the first spring's own elastic deformation ability drives the rectangular cleaning frame to reset, thereby facilitating the reuse of the rectangular cleaning frame and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a grinding device for magnet processing proposed by the utility model;

[0016] Figure 2 for Figure 1 A three-dimensional partial cross-sectional schematic diagram of the support seat structure;

[0017] Figure 3 for Figure 1 A three-dimensional partial schematic diagram of a fixed frame structure;

[0018] Figure 4 for Figure 1 A three-dimensional schematic diagram of the threaded limiting rod and the second spring structure.

[0019] In the figure: 1. grinding device body; 2. support seat; 3. rectangular cleaning frame; 4. support base; 5. fixed frame; 6. threaded limit rod; 7. moving rod; 8. limit clamping plate; 9. fixed rod; 10. first spring; 11. limit block; 12. second spring; 13. fixing piece; 14. moving sleeve. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-4 A grinding device for magnet processing comprises a grinding device body 1, a support seat 2 is fixedly connected to the bottom end of the grinding device body 1, and a rectangular groove is opened on the surface of the support seat 2, a rectangular cleaning frame 3 is inserted inside the rectangular groove, a fixed frame 5 is inserted inside the rectangular groove, a moving rod 7 is inserted inside the fixed frame 5, and one end of the moving rod 7 away from the inside of the fixed frame 5 is fixedly connected to a limiting clamping plate 8, a supporting bottom plate 4 is fixedly installed inside the rectangular groove, and the supporting bottom plate 4 is located at the bottom end of the limiting clamping plate 8, and the supporting bottom plate 4 is composed of a plurality of sets of fixing strips, and the fixing strips are spaced a certain distance apart to facilitate debris to enter the inner bottom of the rectangular groove.

[0022] Further, see Figure 3 It can be known that one end of the moving rod 7 inserted into the fixed frame 5 is fixedly connected to the second spring 12, and the end of the second spring 12 away from the moving rod 7 is fixedly connected to the fixing part 13, and a circular groove is opened on the surface of the fixing part 13, and the diameter of the circular groove is larger than the diameter of the threaded limiting rod 6.

[0023] Further, see Figure 3 It can be known that a thread groove is provided on the surface of the fixing frame 5 , and a threaded limiting rod 6 is inserted into the thread groove. During use, the inner and outer threads cooperate with each other to facilitate limiting the moving rod 7 .

[0024] Further, see Figure 3 It can be known that the front and rear surfaces of the fixed frame 5 are symmetrically provided with slide grooves, and a limit block 11 is inserted inside the slide groove. The limit block 11 is fixedly connected to the moving rod 7. During use, the limit block 11 can play a limiting role.

[0025] Further, see Figure 1 and Figure 2It can be known that the two sides of the rectangular cleaning frame 3 are symmetrically fixedly connected with a movable sleeve 14, the inner wall of the rectangular groove is provided with a sliding groove adapted to the movable sleeve 14, the movable sleeve 14 is inserted inside the sliding groove, and the movable sleeve 14 is slidably connected to the support seat 2. During use, the rectangular cleaning frame 3 can be limited by the movable sleeve 14 to prevent it from falling off the support seat 2.

[0026] Further, see Figure 2 It can be known that a hole groove is opened on the surface of the movable sleeve 14, and a fixing rod 9 is inserted into the inside of the hole groove, and a first spring 10 is sleeved on the surface of the fixing rod 9. During use, the elastic deformation ability of the first spring 10 itself facilitates the movable sleeve 14 to slide on the surface of the fixing rod 9 and reset.

[0027] Working principle: When the utility model is in use, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4 As shown, first, the cylindrical workpiece to be polished is inserted between the two groups of limit clamps 8, and the limit clamps 8 are fitted with the surface of the cylindrical workpiece under the elastic force of the second spring 12, and then the threaded limit rod 6 is rotated, and the threaded limit rod 6 is rotated and moved until it conflicts with the surface of the moving rod 7, so as to facilitate the workpiece to be limited and the polishing operation. During the polishing process, the polished debris falls into the inside of the rectangular groove through the gap between the supporting bottom plates 4;

[0028] When it is necessary to clean the debris inside, the operator manually pulls the rectangular cleaning frame 3 outward, and the rectangular cleaning frame 3 cleans out the debris inside the rectangular groove. After cleaning, the first spring 10 itself is elastically deformed to drive the rectangular cleaning frame 3 to reset, and the operation is completed. The above is the entire working principle of the utility model.

[0029] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0030] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0031] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A grinding device for magnet processing, comprising a grinding device body (1), characterized in that: The bottom end of the grinding device body (1) is fixedly connected to a support seat (2), and a rectangular groove is provided on the surface of the support seat (2), a rectangular cleaning frame (3) is inserted into the interior of the rectangular groove, a fixed frame (5) is inserted into the interior of the rectangular groove, a moving rod (7) is inserted into the interior of the fixed frame (5), and one end of the moving rod (7) away from the interior of the fixed frame (5) is fixedly connected to a limiting clamping plate (8), a supporting base plate (4) is fixedly installed in the interior of the rectangular groove, and the supporting base plate (4) is located at the bottom end of the limiting clamping plate (8).

2. A grinding device for magnet processing according to claim 1, characterized in that: One end of the moving rod (7) inserted into the fixed frame (5) is fixedly connected to a second spring (12), and one end of the second spring (12) away from the moving rod (7) is fixedly connected to a fixing member (13).

3. A grinding device for magnet processing according to claim 1, characterized in that: A thread groove is provided on the surface of the fixing frame (5), and a thread limiting rod (6) is inserted into the thread groove.

4. A grinding device for magnet processing according to claim 1, characterized in that: The front and rear surfaces of the fixed frame (5) are symmetrically provided with sliding grooves, and a limiting block (11) is inserted into the interior of the sliding groove, and the limiting block (11) is fixedly connected to the moving rod (7).

5. A grinding device for magnet processing according to claim 1, characterized in that: The two sides of the rectangular cleaning frame (3) are symmetrically fixedly connected with movable sleeves (14); the inner wall of the rectangular groove is provided with a sliding groove adapted to the movable sleeve (14); the movable sleeve (14) is inserted into the interior of the sliding groove; and the movable sleeve (14) is slidably connected to the support seat (2).

6. A grinding device for magnet processing according to claim 5, characterized in that: A hole groove is provided on the surface of the movable sleeve (14), a fixing rod (9) is inserted into the hole groove, and a first spring (10) is sleeved on the surface of the fixing rod (9).

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