Numerical control machining table with chip splashing prevention function

Abstract

The utility model provides a numerical control machining table with a chip splashing prevention function, and relates to the technical field of numerical control machining tables, the numerical control machining table comprises a machining table body, the top of the machining table body is provided with a protection mechanism, the protection mechanism comprises a bottom ring, the top of the bottom ring is fixedly connected with a protection cover, the inner side of the protection cover is provided with a collection cover, and the collection cover is fixedly connected with the bottom ring. The collecting cover is fixedly connected with the bottom ring, and a moving piece is arranged on one side face of the bottom ring. According to the numerical control machining table, due to the arrangement of the protection mechanism, when the numerical control machining table is used for machining a workpiece, machined scraps can be blocked and cannot be splashed all around, a whole formed by the bottom ring, the protection cover and the collection cover can protect the scraps and collect the scraps, the workload of removing the scraps in the later period is reduced, and the machining efficiency of the numerical control machining table is improved. Compared with a traditional numerical control machining table, the numerical control machining table is higher in safety due to the arrangement of the protection mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control processing tables, in particular to a numerical control processing table with a function of preventing debris splashing. Background Art

[0002] CNC machining refers to a process method for machining parts on CNC machine tools. The process procedures of CNC machine tool machining and traditional machine tool machining are generally consistent, but there have also been significant changes. It is a mechanical machining method that uses digital information to control the displacement of parts and tools. It is an effective way to solve problems such as a wide variety of parts, small batches, complex shapes, and high precision, and to achieve efficient and automated processing.

[0003] The existing CNC machining tables can usually only fix the workpiece to be machined, and the debris generated during the machining of the workpiece will splash everywhere. Since the debris lacks a barrier, the debris will splash everywhere. If it splashes into the gaps between other components, it may cause other components to be unable to be used normally or even damaged. At the same time, the splashing debris may affect the safety of the machining personnel. Therefore, the existing CNC machining tables are inconvenient to use. For this reason, we provide a CNC machining table with a chip splash prevention function. Utility Model Content

[0004] The utility model aims to solve the defect that the CNC machining table in the prior art cannot prevent the splashing of debris, and provides a CNC machining table with the function of preventing the splashing of debris.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a CNC machining table with a function of preventing debris splashing, comprising: a machining table body, a protective mechanism is provided on the top of the machining table body, the protective mechanism comprises a bottom ring, a protective cover is fixedly connected to the top of the bottom ring, a collecting cover is provided on the inner side of the protective cover, the collecting cover is fixedly connected to the bottom ring, a moving piece is provided on one side of the bottom ring, the moving piece is slidably connected to the bottom ring, sliding blocks are fixedly connected to both ends of the moving piece, and a sliding groove matching the sliding block is opened on the bottom ring.

[0006] As a preferred embodiment, the outer surface of the movable sheet is fixedly connected to a connecting block 1, the bottom of the connecting block 1 is fixedly connected to an insert block, a slot is provided on the insert block, and the outer surface of the bottom ring is fixedly connected to a fixed block.

[0007] As a preferred embodiment, hexagonal bolts are passed through the interior of the fixing block and the processing table body, the hexagonal bolts are slidably connected to the fixing block, and the hexagonal bolts are threadedly connected to the processing table body.

[0008] As a preferred embodiment, a fixing mechanism is provided on the outer surface of the protective cover, and the fixing mechanism includes a second connecting block, the second connecting block is fixedly connected to the protective cover, and a conical block is provided inside the second connecting block.

[0009] As a preferred embodiment, a protrusion is fixedly connected to one end of the conical block, a spring is provided at one end of the protrusion, and two ends of the spring are respectively fixedly connected to the outer surface of the protrusion and the inner wall of the second connecting block.

[0010] As a preferred implementation, the outer surface of the protrusion is fixedly connected to a limiting block, the number of the limiting blocks is two, and a limiting groove matching the limiting block is formed inside the second connection block.

[0011] As a preferred implementation, an adjustment rod is fixedly connected to the outer surface of the protrusion, the adjustment rod passes through the interior of the second connecting block, and the adjustment rod is slidably connected to the second connecting block.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] The utility model provides a protective mechanism so that when processing a workpiece, the CNC machining table can block the machining debris to prevent it from splashing around, and the bottom ring, the protective cover and the collecting cover form a whole which can not only protect the debris but also collect the debris, thereby reducing the workload of cleaning up the debris later. Compared with the traditional CNC machining table, the provision of the protective mechanism makes the CNC machining table safer. In addition, a fixing mechanism is provided which can be used in conjunction with the protective mechanism and can quickly fix and release the movable sheet, so that the machining table body can conveniently place or take the workpiece without affecting the normal machining efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of a CNC machining table with a chip splash prevention function provided by the utility model.

[0015] Figure 2 The utility model provides a spring installation schematic diagram of a CNC machining table with a chip splash prevention function.

[0016] Figure 3 The utility model provides a disassembled schematic diagram of a CNC machining table with a function of preventing debris splashing.

[0017] Figure 4 The utility model provides a schematic diagram of the installation of a collection cover of a CNC machining table with a function of preventing debris splashing.

[0018] Figure 5This is an enlarged view of area B of a CNC machining table with a chip splash prevention function provided by the utility model.

[0019] Figure 6 This is an enlarged view of area A of a CNC machining table with a chip splash prevention function provided by the utility model.

[0020] Legend:

[0021] 1. Processing table body; 2. Protection mechanism; 3. Fixing mechanism; 21. Bottom ring; 22. Protection cover;

[0022] 23. Collecting cover; 24. Moving piece; 25. Sliding block; 26. Connecting block 1; 27. Inserting block;

[0023] 28. Fixing block; 29. ​​Hexagonal bolt; 201. Slot; 31. Connecting block 2; 32. Conical block;

[0024] 33. Bump; 34. Spring; 35. Limit block; 36. Adjustment rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a CNC machining table with a chip splash prevention function, comprising: a machining table body 1, a protective mechanism 2 is provided on the top of the machining table body 1, the protective mechanism 2 comprises a bottom ring 21, a protective cover 22 is fixedly connected to the top of the bottom ring 21, a collecting cover 23 is provided on the inner side of the protective cover 22, the collecting cover 23 is fixedly connected to the bottom ring 21, a moving sheet 24 is provided on one side of the bottom ring 21, the moving sheet 24 is slidably connected to the bottom ring 21, and both ends of the moving sheet 24 are fixed A sliding block 25 is fixedly connected, and a sliding groove matching the sliding block 25 is opened on the bottom ring 21. The outer surface of the movable sheet 24 is fixedly connected with a connecting block 26, and the bottom of the connecting block 26 is fixedly connected with an insert block 27, and a slot 201 is opened on the insert block 27. The outer surface of the bottom ring 21 is fixedly connected with a fixed block 28, and the interior of the fixed block 28 and the processing table body 1 are penetrated by a hexagonal bolt 29, the hexagonal bolt 29 is slidably connected to the fixed block 28, and the hexagonal bolt 29 is threadedly connected to the processing table body 1.

[0028] In this embodiment, by providing a protective mechanism 2, the processing table body 1 can effectively block the debris when processing the workpiece to prevent it from splashing. In addition, the bottom ring 21, the protective cover 22 and the collecting cover 23 are an integral whole, and there is a gap between the collecting cover 23 and the protective cover 22. Therefore, when the debris is blocked by the protective cover 22, it will automatically slide between the protective cover 22 and the collecting cover 23 for centralized collection. In addition, sliding blocks 25 are fixedly connected to both ends of the moving sheet 24, and the moving sheet 24 is vertically installed using the sliding blocks 25. When the moving sheet 24 is in an appropriate position, the insert block 27 will enter the interior of the connecting block 2 31, and the conical block 32 will fit tightly with the slot 201. At the same time, a fixing block 28 and a hexagonal bolt 29 are provided, so that the protective mechanism 2 can be easily connected and disconnected from the processing table body 1, so that the debris can be centrally processed.

[0029] Example 2

[0030] like Figure 1-Figure 5 As shown, the outer surface of the protective cover 22 is provided with a fixing mechanism 3, and the fixing mechanism 3 includes a connecting block 31, and the connecting block 31 is fixedly connected to the protective cover 22. A conical block 32 is provided inside the connecting block 31, and a protrusion 33 is fixedly connected to one end of the conical block 32. A spring 34 is provided at one end of the protrusion 33, and both ends of the spring 34 are fixedly connected to the outer surface of the protrusion 33 and the inner wall of the connecting block 31 respectively. A limiting block 35 is fixedly connected to the outer surface of the protrusion 33, and the number of the limiting blocks 35 is two. A limiting groove that matches the limiting block 35 is opened inside the connecting block 31, and an adjusting rod 36 is fixedly connected to the outer surface of the protrusion 33. The adjusting rod 36 runs through the interior of the connecting block 31, and the adjusting rod 36 is slidably connected to the connecting block 31.

[0031] In this embodiment, by providing a fixing mechanism 3, the movable sheet 24 can be conveniently fixed so that the workpiece to be processed can be placed on the processing table body 1 at any time, and a spring 34 is provided in the fixing mechanism 3. By utilizing the characteristic that the spring 34 can generate elastic force when compressed, the conical block 32 can automatically reset after being squeezed so as to be snap-connected with the insert block 27, thereby ensuring the stability of the movable sheet 24.

[0032] Working principle:

[0033] like Figure 1-Figure 6As shown, when the utility model is in use, the workpiece can be placed on the processing table body 1 first, and the protective mechanism 2 is installed at this time. The fixing block 28 and the hexagonal bolt 29 are used to make the protective mechanism 2 tightly connected to the processing table body 1. At this time, the moving piece 24 is installed, and the moving piece 24 drives the two sliding blocks 25 to be vertically installed with the slide groove opened on the protective cover 22. At this time, the connecting block 1 26 fixedly connected to the moving piece 24 and the plug block 27 at the bottom thereof will be driven accordingly, and the plug block 27 will first enter the interior of the connecting block 2 31, and gradually squeeze the conical block 32 into the connecting block 2 31. At the same time, the conical block 32 will compress the spring 34 through the protrusion 33, so that the spring 34 generates sufficient elastic force. At this time When the insert block 27 contacts the inner wall of the connecting block 2 31 , the elastic force of the spring 34 will be released instantly, and under the action of the two limit blocks 35 , the conical block 32 can maintain stable sliding and fit with the card slot 201 opened on the insert block 27 , and then the workpiece can be processed, and the processed debris will be blocked by the protective cover 22 and will automatically fall between the collecting cover 23 and the protective cover 22 . When there are enough debris, the connection between the hexagonal bolt 29 and the processing table body 1 can be released, and the debris can be cleaned up. If the workpiece needs to be replaced, the adjusting rod 36 can be slid. Driven by the adjusting rod 36 , the protrusion 33 will drive the conical block 32 to disengage from the insert block 27 , and then the moving piece 24 can be slid to replace the workpiece.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A CNC machining table with a chip splash prevention function, characterized in that: include: A processing table body (1) is provided with a protective mechanism (2) on the top of the processing table body (1), the protective mechanism (2) comprising a bottom ring (21), the top of the bottom ring (21) is fixedly connected with a protective cover (22), the inner side of the protective cover (22) is provided with a collecting cover (23), the collecting cover (23) is fixedly connected to the bottom ring (21), a moving sheet (24) is provided on one side of the bottom ring (21), the moving sheet (24) is slidably connected to the bottom ring (21), both ends of the moving sheet (24) are fixedly connected with sliding blocks (25), and the bottom ring (21) is provided with a sliding groove that fits with the sliding block (25).

2. The CNC machining table with anti-chip splashing function according to claim 1, characterized in that: The outer surface of the movable sheet (24) is fixedly connected to a connecting block (26), the bottom of the connecting block (26) is fixedly connected to an inserting block (27), a slot (201) is provided on the inserting block (27), and the outer surface of the bottom ring (21) is fixedly connected to a fixing block (28).

3. The CNC machining table with anti-chip splashing function according to claim 2, characterized in that: A hexagonal bolt (29) penetrates the interior of the fixing block (28) and the processing table body (1); the hexagonal bolt (29) is slidably connected to the fixing block (28); and the hexagonal bolt (29) is threadedly connected to the processing table body (1).

4. The CNC machining table with anti-chip splashing function according to claim 1, characterized in that: The outer surface of the protective cover (22) is provided with a fixing mechanism (3), and the fixing mechanism (3) comprises a second connecting block (31), the second connecting block (31) is fixedly connected to the protective cover (22), and a conical block (32) is provided inside the second connecting block (31).

5. The CNC machining table with anti-chip splashing function according to claim 4, characterized in that: One end of the conical block (32) is fixedly connected to a protrusion (33), one end of the protrusion (33) is provided with a spring (34), and two ends of the spring (34) are respectively fixedly connected to the outer surface of the protrusion (33) and the inner wall of the second connecting block (31).

6. The CNC machining table with anti-chip splashing function according to claim 5, characterized in that: The outer surface of the protrusion (33) is fixedly connected to a limiting block (35), the number of the limiting blocks (35) is two, and a limiting groove that fits with the limiting block (35) is provided inside the second connection block (31).

7. The CNC machining table with anti-chip splashing function according to claim 6, characterized in that: An adjusting rod (36) is fixedly connected to the outer surface of the protrusion (33), and the adjusting rod (36) passes through the interior of the second connecting block (31). The adjusting rod (36) is slidably connected to the second connecting block (31).

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