Numerical control sawing machine with waste collection function

Abstract

The utility model relates to the technical field of numerical control sawing machines, and discloses a numerical control sawing machine with a waste collecting function, which comprises a numerical control sawing machine body, a workbench is arranged on the numerical control sawing machine body, a saw blade is arranged on the numerical control sawing machine body, and guide grooves are formed in the inner walls of the two sides of the numerical control sawing machine body. The numerical control sawing machine comprises a numerical control sawing machine body, the numerical control sawing machine body is provided with two guide grooves, guide strips are movably installed in the two guide grooves, the sides, close to each other, of the two guide strips are fixedly provided with the same frame body, a filter screen is arranged on the inner wall of the frame body, and a fixed scraper is fixedly installed on the inner wall of the numerical control sawing machine body. The cutting waste on the filter screen is scraped through the fixed scraping plate until the cutting waste is scraped into a new collecting box below, the cutting waste and the cooling liquid can be separated and collected through the mode in the scheme, operation is easy, convenient and rapid, and the practicability of the numerical control sawing machine for collecting the cutting waste and the cooling liquid is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled sawing machines, in particular to a numerically controlled sawing machine with waste collection function. Background Art

[0002] Sawing machines are machine tools that use circular saw blades, saw bands or saw blades as cutting tools to saw metal round materials, square materials, pipes and profiles. The processing accuracy of sawing machines is generally not very high, and they are mostly used in material preparation workshops to cut various bars, pipes and other profiles.

[0003] There is a CNC sawing machine (whose authorization announcement number is: CN218109556U), which cooperates with the collection bin, filter plate, electric reciprocating push rod, slide bar and limit bar. The electric reciprocating push rod pushes the slide bar to move up and down, so that the slide bar can push one end of the filter plate to move up and down, so that the filter plate swings up and down, so that the filter plate is easy to separate the used coolant and metal debris, and the separated coolant can be recovered through the drain pipe, and the collection bin can collect the metal debris in a centralized manner.

[0004] However, this type of CNC sawing machine has some shortcomings in the process of collecting waste: the electric reciprocating push rod indirectly pushes one end of the filter plate to move up and down, but the deflection of the filter plate is affected by the limit bar, which makes the deflection angle of the filter plate limited. In addition, the waste mixed with coolant has high viscosity and will adhere to the filter plate, making it difficult for the waste mixed with coolant to slide obliquely downward into the collection bin, which is less practical. Therefore, we propose a CNC sawing machine with waste collection to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a CNC sawing machine with waste collection function, which is used to solve the above problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A CNC sawing machine with waste collection function comprises a CNC sawing machine body, a workbench is arranged on the CNC sawing machine body, a saw blade is arranged on the CNC sawing machine body, guide grooves are provided on the inner walls on both sides of the CNC sawing machine body, guide bars are movably installed in the two guide grooves, a same frame is fixedly installed on the side where the two guide bars are close to each other, a filter is provided on the inner wall of the frame, a fixed scraper is fixedly installed on the inner wall of the CNC sawing machine body, the fixed scraper is attached to the top side of the frame, a side chamber is provided on the CNC sawing machine body, a material guiding mechanism for the frame is provided on the inner wall of the side chamber, a collection box is placed in the side chamber, two positioning grooves are respectively provided on the top side of the frame, and two positioning mechanisms for the positioning grooves are provided on one side of the CNC sawing machine body.

[0008] Preferably, the guide groove, guide bar, frame and filter screen are all arranged to be inclined downward to facilitate the downward movement of the material.

[0009] Preferably, the cross section of the guide groove is arranged in a convex structure, and the guide bar is adapted to the guide groove, so that the two guide bars on the frame can slide in the corresponding guide grooves respectively.

[0010] Preferably, the material guiding mechanism includes a first guide plate and a second guide plate, and the first guide plate and the second guide plate are fixedly mounted on the inner wall of the side chamber respectively, and guide slopes are provided on the sides of the first guide plate and the second guide plate close to each other, and the first guide plate and the second guide plate can be used to guide the coolant or cutting waste.

[0011] Preferably, the positioning mechanism includes a knob and a positioning plate. The knob is rotatably mounted on one side of the CNC sawing machine body. The positioning plate is fixedly mounted on the knob. One end of the positioning plate is inserted into the corresponding positioning groove. When the two positioning plates are inserted into the positioning grooves at both ends of the top side of the frame, the position of the frame is limited and fixed.

[0012] Preferably, a first handle is fixedly mounted on one side of the frame, and a second handle is fixedly mounted on one side of the collection box, so that the frame can be pulled by holding the first handle and the collection box can be taken by holding the second handle.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The CNC sawing machine with waste collection function has a frame body, two guide bars and a filter screen which can be movably adjusted arranged on the CNC sawing machine body. The filter screen is used to separate the cutting waste and the coolant. The coolant is directly introduced into the collection box, and the generated cutting waste is retained on the filter screen. The frame body, the two guide bars and the filter screen are pulled to move obliquely downward, and the cutting waste on the filter screen is scraped by a fixed scraper until the cutting waste is scraped into a new collection box below. The method in this case can realize the separation and collection of cutting waste and coolant, and the operation is simple and fast, thereby improving the practicality of the CNC sawing machine in collecting cutting waste and coolant. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model from a three-dimensional perspective;

[0016] Figure 2 For this utility model Figure 1 The structural diagram of part A in the figure;

[0017] Figure 3It is a schematic diagram of the structure of the utility model in side section;

[0018] Figure 4 This is a structural schematic diagram of the utility model frame extending viewing angle;

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the structure of part B.

[0020] In the figure: 1. CNC sawing machine body; 2. workbench; 3. saw blade; 4. guide groove; 5. guide bar; 6. frame; 7. filter screen; 8. fixed scraper; 9. first guide plate; 10. second guide plate; 11. side chamber; 12. collection box; 13. positioning groove; 14. knob; 15. positioning plate; 16. first handle; 17. second handle. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-5 A CNC sawing machine with waste collection function comprises a CNC sawing machine body 1, a workbench 2 is arranged on the CNC sawing machine body 1, a saw blade 3 is arranged on the CNC sawing machine body 1, guide grooves 4 are provided on the inner walls of both sides of the CNC sawing machine body 1, guide bars 5 are movably installed in the two guide grooves 4, a same frame 6 is fixedly installed on the side where the two guide bars 5 are close to each other, a filter screen 7 is arranged on the inner wall of the frame 6, a fixed scraper 8 is fixedly installed on the inner wall of the CNC sawing machine body 1, and the fixed scraper 8 is attached to the top side of the frame 6, a side chamber 11 is provided on the CNC sawing machine body 1, a material guiding mechanism for the frame 6 is arranged on the inner wall of the side chamber 11, a collecting box 12 is placed in the side chamber 11, two positioning grooves 13 are respectively provided on the top side of the frame 6, and two positioning mechanisms for the positioning grooves 13 are arranged on one side of the CNC sawing machine body 1.

[0023] Furthermore, the guide groove 4, the guide bar 5, the frame 6 and the filter screen 7 are all arranged to be inclined downward to facilitate the downward movement of the material.

[0024] Specifically, the cross section of the guide groove 4 is arranged in a convex structure, and the guide strip 5 is adapted to the guide groove 4 , so that the two guide strips 5 on the frame 6 can slide in the corresponding guide grooves 4 respectively.

[0025] Furthermore, the material guiding mechanism includes a first guide plate 9 and a second guide plate 10, and the inner walls of the side chamber 11 are respectively fixedly mounted with the first guide plate 9 and the second guide plate 10, and a guide slope is provided on the side where the first guide plate 9 and the second guide plate 10 are close to each other, and the first guide plate 9 and the second guide plate 10 can be used to guide the coolant or cutting waste.

[0026] Furthermore, the positioning mechanism includes a knob 14 and a positioning plate 15. The knob 14 is rotatably mounted on one side of the CNC sawing machine body 1. The positioning plate 15 is fixedly mounted on the knob 14. One end of the positioning plate 15 is inserted into the corresponding positioning groove 13. When the two positioning plates 15 are inserted into the positioning grooves 13 at both ends of the top side of the frame 6, the position of the frame 6 is limited and fixed.

[0027] Specifically, a first handle 16 is fixedly installed on one side of the frame 6, and a second handle 17 is fixedly installed on one side of the collection box 12, so that the frame 6 can be pulled by holding the first handle 16, and the collection box 12 can be taken by holding the second handle 17.

[0028] When in use: the workpiece is cut by the saw blade 3 on the CNC sawing machine body 1. During the cutting process of the workpiece, the saw blade 3 needs to be cooled and lubricated with a coolant. The waste generated during the cutting process falls onto the filter screen 7 along with the coolant. The filter screen 7 separates the cutting waste and the coolant, and the coolant is introduced into the collection box 12 along the first guide plate 9 and the second guide plate 10. The cutting waste generated remains on the filter screen 7. When it is necessary to collect the cutting waste on the filter screen 7, the collection box 12 containing the coolant is taken out and a new collection box 12 is placed. After that, the waste is collected and the waste is removed. By turning the two knobs 14, the two positioning plates 15 inserted in the positioning grooves 13 at both ends of the top side of the frame 6 are disengaged. After that, the frame 6, the two guide strips 5 and the filter screen 7 are pulled downward by holding the first handle 16. The cutting waste on the filter screen 7 is scraped by the fixed scraper 8 until the cutting waste is scraped into the new collection box 12 below. The cutting waste is collected by the new collection box 12. The method in this case can realize the separation and collection of cutting waste and coolant. The operation is simple and fast, which improves the practicality of the CNC sawing machine in collecting cutting waste and coolant.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A CNC sawing machine with waste collection, comprising a CNC sawing machine body (1), characterized in that: A workbench (2) is arranged on the CNC sawing machine body (1), a saw blade (3) is arranged on the CNC sawing machine body (1), guide grooves (4) are provided on the inner walls of both sides of the CNC sawing machine body (1), guide bars (5) are movably installed in the two guide grooves (4), a frame (6) is fixedly installed on the side where the two guide bars (5) are close to each other, a filter screen (7) is arranged on the inner wall of the frame (6), and a filter screen (7) is fixedly installed on the inner wall of the CNC sawing machine body (1). A fixed scraper (8) is provided, the fixed scraper (8) being attached to the top side of the frame (6); a side chamber (11) is provided on the CNC sawing machine body (1); a material guide mechanism for the frame (6) is provided on the inner wall of the side chamber (11); a collecting box (12) is placed in the side chamber (11); two positioning grooves (13) are respectively provided on the top side of the frame (6); and two positioning mechanisms for the positioning grooves (13) are provided on one side of the CNC sawing machine body (1).

2. A CNC sawing machine with waste collection according to claim 1, characterized in that: The guide groove (4), the guide strip (5), the frame (6) and the filter screen (7) are all arranged in an inclined downward direction.

3. A CNC sawing machine with waste collection according to claim 2, characterized in that: The cross section of the guide groove (4) is arranged in a convex structure, and the guide strip (5) is adapted to the guide groove (4).

4. A CNC sawing machine with waste collection according to claim 1, characterized in that: The material guiding mechanism comprises a first guide plate (9) and a second guide plate (10); the first guide plate (9) and the second guide plate (10) are respectively fixedly mounted on the inner wall of the side chamber (11); and a guide slope is provided on the side where the first guide plate (9) and the second guide plate (10) are close to each other.

5. A CNC sawing machine with waste collection according to claim 1, characterized in that: The positioning mechanism comprises a knob (14) and a positioning plate (15); the knob (14) is rotatably mounted on one side of a CNC sawing machine body (1); the positioning plate (15) is fixedly mounted on the knob (14); one end of the positioning plate (15) is inserted into a corresponding positioning groove (13).

6. A CNC sawing machine with waste collection according to claim 1, characterized in that: A first handle (16) is fixedly mounted on one side of the frame (6), and a second handle (17) is fixedly mounted on one side of the collection box (12).

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