Acrylic plate burr scraping equipment

Abstract

The utility model relates to the field of acrylic plate processing, in particular to an acrylic plate burr scraping device which comprises a burr scraping device body, the burr scraping device body comprises a burr scraping assembly, the burr scraping assembly comprises a fixing shaft and a grinding wheel body, and a fixing ring is fixedly installed at the bottom of the outer wall of the fixing shaft. A mounting ring and a limiting ring are sequentially arranged on the outer wall of the fixing shaft and located above the fixing ring, and the mounting ring and the limiting ring are in threaded connection; according to the acrylic plate burr scraping device, burr scraping machining on an acrylic plate can be achieved through the arrangement of the burr scraping device body and the grinding wheel body, a user can conveniently and rapidly connect the grinding wheel body with the fixing shaft through the arrangement of the limiting ring, the installation ring and the limiting fixing piece, the installation mode is simple, operation is convenient and fast, and the practicability is high. And a user can conveniently replace the grinding wheel body.

Description

Technical Field

[0001] The utility model relates to the technical field of acrylic plate processing, in particular to an acrylic plate deburring device. Background Technique

[0002] Acrylic plate, also known as plexiglass plate or acryl plate, is a general term for acrylic and methacrylic chemicals, mainly including monomers, plates, pellets, resins and composite materials. Most acrylic plates need to be deburred during the processing.

[0003] The acrylic plate deburring device is specifically used to process the burrs and unevenness on the edge of the acrylic plate. At present, due to the relatively hard material of the acrylic plate, the grinding wheel is easily worn during the deburring process. If the grinding wheel is severely worn and not replaced in time, it will directly affect the subsequent normal operation. And for some devices, the operation of replacing the grinding wheel is cumbersome, which takes a long time and reduces the work efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an acrylic plate deburring device.

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

[0006] An acrylic plate deburring device includes a deburring device body. The deburring device body includes a deburring assembly. The deburring assembly includes a fixed shaft and a grinding wheel body. A fixed ring is fixedly installed at the bottom of the outer wall of the fixed shaft. An installation ring and a limit ring are sequentially arranged above the fixed ring on the outer wall of the fixed shaft, and the installation ring and the limit ring are threadedly connected;

[0007] A fixed insertion block is installed at the top of the grinding wheel body, and first limit insertion blocks and second limit insertion blocks are alternately inserted at equal distances between the fixed insertion block and the fixed shaft.

[0008] In addition, preferably, a limit card slot is opened in the fixed shaft at the position of the fixed insertion block, a first through hole is penetrated in the fixed shaft at the position of the first limit insertion block, and a second through hole is penetrated in the fixed shaft at the position of the second limit insertion block.

[0009] In addition, preferably, a limit groove is opened at the position of the second limit insertion block at the bottom of the limit ring, and limit insertion rods are installed on both sides of the fixed shaft in the limit groove.

[0010] In addition, preferably, a fixed seat is arranged at the position of the second through hole at the top of the limit ring, a through hole is opened in the fixed seat at the position of the first limit insertion block, and the fixed seat and the first limit insertion block are connected by a limit fixing member.

[0011] In addition, a preferred structure is that a groove is formed at the top of the mounting ring, the diameter of the groove is the same as the outer diameter of the limiting ring, a first external thread portion is provided on the inner wall of the groove, and a first internal thread portion is provided at the bottom of the outer wall of the limiting ring at the position of the first external thread portion, and the first internal thread portion is threadedly connected to the first external thread portion.

[0012] In addition, a preferred structure is that the limiting and fixing member includes a fixing rod portion, a threaded rod portion is installed at the bottom of the fixing rod portion, a handle portion is installed at the top of the fixing rod portion, and a second external thread portion is provided on the outer wall of the threaded rod portion.

[0013] In addition, a preferred structure is that a limiting through hole is formed in the fixing seat for the fixing rod portion, and a clamping groove is formed in the fixing seat for the threaded rod portion. A second internal thread portion is provided at the position of the second external thread portion in the clamping groove, and the second internal thread portion is threadedly connected to the second external thread portion.

[0014] The beneficial effects of the present utility model are as follows:

[0015] In the present utility model, the deburring of the acrylic plate can be realized through the setting of the deburring equipment body and the grinding wheel body. Through the setting of the limiting ring, the mounting ring and the limiting and fixing member, it is convenient for the user to quickly connect the grinding wheel body to the fixed shaft. Its installation method is simple, the operation is convenient, and it is convenient for the user to replace the grinding wheel body. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of a deburring device for acrylic plates proposed by the present utility model;

[0017] Figure 2 It is a schematic structural diagram of the split deburring assembly;

[0018] Figure 3 It is a schematic cross-sectional diagram of the deburring assembly;

[0019] Figure 4 It is a schematic cross-sectional diagram of the limiting ring.

[0020] In the figure: 1. Deburring equipment body; 2. Deburring assembly; 21. Fixed shaft; 22. Grinding wheel body; 221. Fixed insertion block; 23. Limiting ring; 231. Fixed seat; 232. Limiting insertion rod; 24. Fixed ring; 25. Mounting ring; 26. First limiting insertion block; 27. Second limiting insertion block; 28. Limiting and fixing member. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Referring to Figures 1-4 , an acrylic plate deburring device includes a deburring device body 1. The deburring device body 1 includes a deburring assembly 2. The deburring assembly 2 includes a fixed shaft 21 and a grinding wheel body 22. A fixed ring 24 is fixedly installed at the bottom of the outer wall of the fixed shaft 21. An installation ring 25 and a limit ring 23 are sequentially arranged above the fixed ring 24 on the outer wall of the fixed shaft 21. The installation ring 25 and the limit ring 23 are threadedly connected. A motor is provided on the deburring device body 1, which can drive the fixed shaft 21 to rotate, thereby driving the grinding wheel body 22 to rotate, and the deburring of the acrylic plate is realized through the grinding wheel body 22. It should be noted that the specific structures and working methods of the deburring device body 1 and the grinding wheel body 22 are all existing technologies publicly available on the market at present, and do not belong to the main technical problems to be solved in this technical solution. Therefore, they will not be elaborated in this utility model.

[0023] A fixed insertion block 221 is installed at the top of the grinding wheel body 22. First limit insertion blocks 26 and second limit insertion blocks 27 are alternately inserted at equal distances between the fixed insertion block 221 and the fixed shaft 21.

[0024] Moreover, a limit card slot is opened at the position of the fixed insertion block 221 in the fixed shaft 21. A first through hole is penetrated at the position of the first limit insertion block 26 in the fixed shaft 21. A second through hole is penetrated at the position of the second limit insertion block 27 in the fixed shaft 21.

[0025] Moreover, a limit groove is opened at the position of the second limit insertion block 27 at the bottom of the limit ring 23. Limit insertion rods 232 are installed on both sides of the fixed shaft 21 in the limit groove.

[0026] At the same time, a fixed seat 231 is arranged at the position of the second through hole at the top of the limit ring 23. A through hole is opened at the position of the first limit insertion block 26 in the fixed seat 231. The fixed seat 231 and the first limit insertion block 26 are connected by a limit fixing member 28.

[0027] At the same time, a groove is opened at the top of the installation ring 25. The diameter of the groove is the same as the outer diameter of the limit ring 23. A first external thread portion is provided on the inner wall of the groove. A first internal thread portion is provided at the position of the first external thread portion at the bottom of the outer wall of the limit ring 23. The first internal thread portion is threadedly connected to the first external thread portion.

[0028] Meanwhile, the limiting and fixing member includes a fixing rod portion, a threaded rod portion is installed at the bottom of the fixing rod portion, a handle portion is installed at the top of the fixing rod portion, and a second external thread portion is provided on the outer wall of the threaded rod portion.

[0029] And, a limiting through hole is provided in the fixing base 231 for the fixing rod portion, and a clamping groove is provided in the fixing base 231 for the threaded rod portion. A second internal thread portion is provided at the second external thread portion in the clamping groove, and the second internal thread portion is threadedly connected to the second external thread portion.

[0030] In this embodiment, the deburring of the acrylic plate can be realized by the setting of the deburring equipment body 1 and the grinding wheel body 22.

[0031] And, it should be noted that a first limiting through hole is provided in the fixing insert block 221 of the grinding wheel body 22 at the first limiting insert block 26, and a second limiting through hole is provided in the fixing insert block 221 of the grinding wheel body 22 at the second limiting insert block 27.

[0032] Wherein, by aligning the fixing insert block 221 of the grinding wheel body 22 with the limiting clamping groove of its fixing shaft 21 and performing clamping, and the first limiting through hole needs to be aligned with its first through hole, and the second limiting through hole needs to be aligned with its second through hole, and its mounting ring 25 is located below the second through hole, and the limiting ring 23 is located above the second through hole. Then, the second limiting insert block 27 is passed through the fixing shaft 21 and the fixing insert block 221 in sequence.

[0033] Then, align the limiting groove of the limiting ring 23 with the second limiting insert block and perform clamping. During the clamping process, thread the mounting ring 25 and the limiting ring 23. It should be noted that only the mounting ring 25 is rotated and the limiting ring 23 does not rotate.

[0034] Next, the first limiting insert block 26 passes through the fixing base 231, the fixing shaft 21 and the fixing insert block 221 in sequence. After the fixing base 231 and the first limiting insert block 26 are inserted through the limiting and fixing member 23, and the limiting and fixing member 23 is threadedly connected to the fixing base 231, the connection between the grinding wheel body 22 and the fixing shaft 21 is completed. And its installation method is simple and the operation is convenient.

[0035] In the present utility model, the deburring of the acrylic plate can be realized by the setting of the deburring equipment body 1 and the grinding wheel body 22. Through the setting of the limiting ring 23, the mounting ring 25 and the limiting and fixing member 23, it is convenient for the user to quickly connect the grinding wheel body 22 with the fixing shaft 21. Its installation method is simple and the operation is convenient, and it is also convenient for the user to replace the grinding wheel body 22.

[0036] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. An acrylic sheet deburring device, comprising a deburring device body (1), characterized in that, The deburring device body (1) includes a deburring assembly (2). The deburring assembly (2) includes a fixed shaft (21) and a grinding wheel body (22). At the bottom of the outer wall of the fixed shaft (21), a fixed ring (24) is fixedly installed. Above the fixed ring (24) on the outer wall of the fixed shaft (21), an installation ring (25) and a limiting ring (23) are sequentially arranged. The installation ring (25) and the limiting ring (23) are threadedly connected. At the top of the grinding wheel body (22), a fixed insertion block (221) is installed. Between the fixed insertion block (221) and the fixed shaft (21), first limiting insertion blocks (26) and second limiting insertion blocks (27) are inserted at equal distances and staggered.

2. The deburring device for acrylic plates according to claim 1, wherein, At the position of the fixed insertion block (221) inside the fixed shaft (21), a limiting card slot is opened. Inside the fixed shaft (21) at the position of the first limiting insertion block (26), a first through hole is penetrated. Inside the fixed shaft (21) at the position of the second limiting insertion block (27), a second through hole is penetrated.

3. The acrylic sheet deburring device according to claim 1, wherein At the position of the second limiting insertion block (27) at the bottom of the limiting ring (23), a limiting groove is opened. On both sides of the fixed shaft (21) inside the limiting groove, limiting insertion rods (232) are installed.

4. The acrylic sheet deburring device according to claim 1, characterized in that, At the position of the second through hole at the top of the limiting ring (23), a fixed seat (231) is arranged. Inside the fixed seat (231) at the position of the first limiting insertion block (26), a through hole is opened. Between the fixed seat (231) and the first limiting insertion block (26), they are connected by a limiting fixing part (28).

5. A deburring device for acrylic sheets according to claim 1, characterized in that, At the top of the installation ring (25), a groove is opened. The diameter of the groove is the same as the outer diameter of the limiting ring (23). And on the inner wall of the groove, a first external thread part is arranged. At the position of the first external thread part at the bottom of the outer wall of the limiting ring (23), a first internal thread part is arranged. The first internal thread part is threadedly connected with the first external thread part.

6. The acrylic sheet deburring device according to claim 4, wherein The limiting fixing part includes a fixed rod part. At the bottom of the fixed rod part, a threaded rod part is installed. At the top of the fixed rod part, a handle part is installed. And on the outer wall of the threaded rod part, a second external thread part is arranged.

7. An acrylic sheet deburring device according to claim 4, characterized in that, Inside the fixed seat (231) at the position of the fixed rod part, a limiting through hole is opened. Inside the fixed seat (231) at the position of the threaded rod part, a card slot is opened. Inside the card slot at the position of the second external thread part, a second internal thread part is arranged. The second internal thread part is threadedly connected with the second external thread part.

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