Numerically-controlled machine tool with chipping cleaning function

Abstract

The numerical control machine tool with the chipping cleaning function comprises a machine tool body, a discharging groove is formed in the inner wall of the machine tool body in a penetrating mode, a collecting hopper is fixedly connected to the inner wall of the machine tool body, and a filtering box is fixedly connected to the bottom face of the collecting hopper. Metal chippings generated in the machining process of the machine tool body and cooling liquid are mixed and then fall into the filtering box and the filtering hopper through the discharging groove and the collecting hopper, the metal chippings and small-particle impurities in the cooling liquid are filtered for multiple times through the filtering mechanism, and the water valve is opened to discharge the cooling liquid through the liquid discharging pipe. The driving assembly is started to push the adsorption mechanism to make contact with the metal chippings, the adsorption mechanism is started to adsorb the chippings, then the driving assembly is reset, the adsorption mechanism is closed to enable the chippings to fall into the collecting assembly for centralized collection work, and the purpose of automatically separating and cleaning mixtures generated by machine tool machining conveniently is achieved; the problems that a large amount of waste is caused and the production cost is increased due to the fact that the mixture cannot be recycled independently after being discharged in a unified mode are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled machine tools, in particular to a numerically controlled machine tool with a debris cleaning function. Background Art

[0002] CNC machine tool is the abbreviation of digital control machine tool, which is an automated machine tool equipped with a program control system. The control system can logically process programs specified by control codes or other symbolic instructions, decode them, express them in coded numbers, and input them into the CNC device through information carriers. After calculation and processing, the CNC device sends various control signals to control the movement of the machine tool and automatically process the parts according to the shape and size required by the drawing.

[0003] When CNC machine tools process workpieces, they will generate a large amount of metal chips and coolant. Usually, the coolant and chips are mixed together and discharged from the machine tool at the same time. However, the recycling methods of metal chips and coolant are different. After mixing together, they cannot be recycled separately, resulting in a lot of waste and increased production costs. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a CNC machine tool with a debris cleaning function, which is used to solve the problems raised in the above background technology.

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

[0006] A CNC machine tool with a debris cleaning function comprises a machine tool body, an inner wall of the machine tool body is penetrated by a material dropping chute, a collecting bucket is fixedly connected to the inner wall of the machine tool body, a filter box is fixedly connected to the bottom of the collecting bucket, a filter box is fixedly connected to the bottom of the filter box, a drain pipe is fixedly connected to the inner wall of the filter bucket, a water valve is fixedly connected to the inner wall of the drain pipe, a fixed box is fixedly connected to the left side of the filter box, a filtering mechanism is arranged inside the filter box, a driving assembly is arranged on the left side of the fixed box, an adsorption mechanism is arranged inside the fixed box, and a collecting assembly is arranged inside the fixed box.

[0007] Preferably, the filtering mechanism is composed of a filter mesh plate and a filter sponge, the filter mesh plate is fixedly connected to the inner wall of the filter box, and the filter sponge is fixedly connected to the inner wall of the filter bucket.

[0008] Preferably, the driving assembly consists of a first electric push rod, a fixed frame and a second electric push rod, the first electric push rod is fixedly connected to the left side of the fixed box, and the output end of the first electric push rod is slidably connected to the inner wall of the fixed box, the fixed frame is fixedly connected to the output end of the first electric push rod, and the second electric push rod is fixedly connected to the inner wall of the fixed frame.

[0009] Preferably, the adsorption mechanism consists of an adsorption plate and an electromagnet, the adsorption plate is fixedly connected to the output end of the second electric push rod, the adsorption plate is overlapped with the filter screen plate, and the electromagnet is fixedly connected to the top surface of the adsorption plate.

[0010] Preferably, the collecting assembly consists of a collecting box and a handle, the collecting box is slidably connected to the inner wall of the fixed box, and the handle is fixedly connected to the front side of the collecting box.

[0011] Preferably, there are multiple blanking chutes, and the multiple blanking chutes are all opened through the inside of the machine tool body.

[0012] Preferably, the adsorption plate is rectangular and is made of magnetic metal material.

[0013] Compared with the prior art, the utility model has the following beneficial effects: in the CNC machine tool with debris cleaning function, the metal debris and coolant generated in the machining of the main body of the machine tool are mixed and then fall into the filter box and the filter bucket through the blanking chute and the collecting bucket, the metal debris and small particle impurities in the coolant are filtered multiple times by the filtering mechanism, the coolant is discharged through the drain pipe by opening the water valve, the driving component is started to push the adsorption mechanism to contact the metal debris, the driving component is reset after the adsorption mechanism is started to adsorb the debris, and the adsorption mechanism is closed to make the debris fall into the collecting component for centralized collection; the goal of facilitating automatic separation and cleaning of the mixture generated by the machine tool machining is achieved, and the problem of large amount of waste and increased production cost caused by the inability to recover the mixture separately after unified discharge is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the structure of the utility model;

[0016] Figure 3 This is an enlarged view of the structure A of the utility model;

[0017] Figure 4 This is an enlarged view of the structure B of the utility model.

[0018] In the figure: 1. Machine tool body; 2. Material drop chute; 3. Collecting bucket; 4. Filter box; 5. Filter bucket; 6. Drain pipe; 7. Water valve; 8. Fixed box; 9. Filter screen; 10. Filter sponge; 11. First electric push rod; 12. Fixed frame; 13. Second electric push rod; 14. Adsorption plate; 15. Electromagnet; 16. Collecting box; 17. Handle. DETAILED DESCRIPTION

[0019] 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.

[0020] Reference Figure 1-4A CNC machine tool with a debris cleaning function comprises a machine tool body 1, wherein a material dropping trough 2 is provided through the inner wall of the machine tool body 1, wherein the number of the material dropping troughs 2 is multiple, and the multiple material dropping troughs 2 are all provided through the inside of the machine tool body 1 for discharging a mixture, thereby improving the discharge efficiency. A collecting bucket 3 is fixedly connected to the inner wall of the machine tool body 1, a filter box 4 is fixedly connected to the bottom surface of the collecting bucket 3, a filter bucket 5 is fixedly connected to the bottom surface of the filter box 4, a drain pipe 6 is fixedly connected to the inner wall of the filter bucket 5, a water valve 7 is fixedly connected to the inner wall of the drain pipe 6, a fixed box 8 is fixedly connected to the left side of the filter box 4, a filter mechanism is arranged inside the filter box 4, and the filter mechanism consists of a filter screen plate 9 and a filter sponge 10, and the filter screen plate 9 is fixed to the inner wall of the filter box 4 The filter sponge 10 is fixedly connected to the inner wall of the filter bucket 5, and is used to filter and separate the coolant and the metal debris, which is convenient for separation and recovery. A driving assembly is arranged on the left side of the fixed box 8, and the driving assembly is composed of a first electric push rod 11, a fixed frame 12 and a second electric push rod 13. The first electric push rod 11 is fixedly connected to the left side of the fixed box 8, and the output end of the first electric push rod 11 is slidably connected to the inner wall of the fixed box 8, the fixed frame 12 is fixedly connected to the output end of the first electric push rod 11, and the second electric push rod 13 is fixedly connected to the inner wall of the fixed frame 12, which is used to drive the adsorption mechanism to move, which is convenient for driving the movement and recovery of the metal debris. An adsorption mechanism is arranged inside the fixed box 8, and the adsorption mechanism is composed of an adsorption plate 14 and an electromagnet 15. The adsorption plate 14 is rectangular and made of magnetic metal material. The adsorption plate 14 made of magnetic metal material has higher strength and is convenient for transmitting the magnetic attraction performance of the electromagnet 15. The adsorption plate 14 is fixedly connected to the output end of the second electric push rod 13, and the adsorption plate 14 is overlapped with the filter screen plate 9. The electromagnet 15 is fixedly connected to the top surface of the adsorption plate 14, which is used to adsorb and fix metal debris, so as to facilitate the metal debris to be driven away from the filter screen plate 9 and avoid the metal debris from clogging the filter screen plate 9. A collection component is arranged inside the fixed box 8, and the collection component consists of a collection box 16 and a handle 17. The collection box 16 is slidably connected to the inner wall of the fixed box 8, and the handle 17 is fixedly connected to the front of the collection box 16, which is used to collect metal debris in a centralized manner. The metal debris generated in the processing of the machine tool body 1 is mixed with the coolant and falls into the filter box 4 and the filter bucket 5 through the blanking chute 2 and the collecting bucket 3. The metal debris and small particle impurities in the coolant are filtered multiple times by the filtering mechanism. The water valve 7 is opened to discharge the coolant through the drain pipe 6. The driving component is started to push the adsorption mechanism to contact the metal debris. After the adsorption mechanism is started to adsorb the debris, the driving component is reset. The adsorption mechanism is closed to make the debris fall into the collecting component for centralized collection. The goal of automatically separating and cleaning the mixture generated by the machine tool processing is achieved, and the problem of large amount of waste and increased production cost is avoided because the mixture cannot be recycled separately after being discharged uniformly is avoided.

[0021] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0022] When in use: first, fix the workpiece in the machine tool body 1 for processing. A large amount of metal debris and coolant generated during processing are mixed and fall into the collection bucket 3 through the material drop chute 2. The mixture is concentrated in the collection bucket 3 and falls into the filter box 4. The mixture is initially filtered through the filter screen plate 9 in the filter box 4. The filtered metal debris is retained on the filter screen plate 9. The coolant after preliminary filtration falls into the filter bucket 5 and is filtered through the filter sponge 10 for secondary filtration to filter out small particles of impurities in the coolant. The water valve 7 can be opened to discharge the filtered impurities through the drain pipe 6. The coolant is discharged, the first electric push rod 11 is started to push the fixed frame 12 and the second electric push rod 13 to move to the right, and the movement of the second electric push rod 13 drives the adsorption plate 14 and the electromagnet 15 to move to the right and enter the filter box 4, the second electric push rod 13 is started to push the adsorption plate 14 to move downward to contact the metal debris, and the electromagnet 15 is started to make the adsorption plate 14 have a magnetic attraction function, and the metal debris is adsorbed by the adsorption plate 14. After the adsorption is completed, the adsorption plate 14 is recovered and reset to turn off the electromagnet 15. The metal debris loses its magnetic attraction and falls into the collection box 16 for centralized collection.

[0023] To sum up, in the CNC machine tool with debris cleaning function, the metal debris and coolant generated during the processing of the machine tool body 1 are mixed and fall into the filter box 4 and the filter bucket 5 through the blanking chute 2 and the collecting bucket 3, and the metal debris and small particle impurities in the coolant are filtered multiple times by the filtering mechanism, the water valve 7 is opened to discharge the coolant through the drain pipe 6, the driving component is started to push the adsorption mechanism to contact the metal debris, the adsorption mechanism is started to adsorb the debris and then the driving component is reset, and the adsorption mechanism is closed to make the debris fall into the collecting component for centralized collection, thereby achieving the goal of facilitating automatic separation and cleaning of the mixture generated by the machine tool processing, avoiding the problem of large amount of waste and increased production cost due to the inability to recover the mixture separately after unified discharge, and solving the problems raised in the above-mentioned background technology.

[0024] 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.

[0025] 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 machine tool with a chip cleaning function, comprising a machine tool body (1), characterized in that: The inner wall of the machine tool body (1) is provided with a material dropping chute (2), the inner wall of the machine tool body (1) is fixedly connected with a collecting bucket (3), the bottom surface of the collecting bucket (3) is fixedly connected with a filter box (4), the bottom surface of the filter box (4) is fixedly connected with a filter bucket (5), the inner wall of the filter bucket (5) is fixedly connected with a drainage pipe (6), the inner wall of the drainage pipe (6) is fixedly connected with a water valve (7), the left side of the filter box (4) is fixedly connected with a fixed box (8), a filtering mechanism is arranged inside the filter box (4), a driving component is arranged on the left side of the fixed box (8), an adsorption mechanism is arranged inside the fixed box (8), and a collecting component is arranged inside the fixed box (8).

2. A CNC machine tool with a chip cleaning function according to claim 1, characterized in that: The filtering mechanism is composed of a filter screen plate (9) and a filter sponge (10); the filter screen plate (9) is fixedly connected to the inner wall of the filter box (4); and the filter sponge (10) is fixedly connected to the inner wall of the filter bucket (5).

3. A CNC machine tool with a chip cleaning function according to claim 1, characterized in that: The driving assembly is composed of a first electric push rod (11), a fixed frame (12) and a second electric push rod (13); the first electric push rod (11) is fixedly connected to the left side of the fixed box (8), and the output end of the first electric push rod (11) is slidably connected to the inner wall of the fixed box (8); the fixed frame (12) is fixedly connected to the output end of the first electric push rod (11), and the second electric push rod (13) is fixedly connected to the inner wall of the fixed frame (12).

4. A CNC machine tool with a chip cleaning function according to claim 3, characterized in that: The adsorption mechanism is composed of an adsorption plate (14) and an electromagnet (15); the adsorption plate (14) is fixedly connected to the output end of the second electric push rod (13), and the adsorption plate (14) is overlapped with the filter screen plate (9); and the electromagnet (15) is fixedly connected to the top surface of the adsorption plate (14).

5. The CNC machine tool with chip cleaning function according to claim 1, characterized in that: The collecting assembly is composed of a collecting box (16) and a handle (17); the collecting box (16) is slidably connected to the inner wall of the fixed box (8); and the handle (17) is fixedly connected to the front of the collecting box (16).

6. The CNC machine tool with chip cleaning function according to claim 1, characterized in that: There are multiple blanking troughs (2), and the multiple blanking troughs (2) are all arranged through the interior of the machine tool body (1).

7. The CNC machine tool with chip cleaning function according to claim 4, characterized in that: The adsorption plate (14) is rectangular in shape, and is made of magnetic metal material.

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