Dust treatment mechanism for machining graphite by machine tool

Abstract

The utility model relates to a dust treatment mechanism for machining graphite by a machine tool, which is characterized by comprising a dust collection device, a three-way pipe, a dust suction cover body and a chip collection box, and the dust collection device is fixedly supported on one side of a machine tool body through stand columns arranged at four corners of the bottom of the dust collection device; an air inlet of the dust collecting device is connected with the air outlet end of a three-way pipe through a dust collecting pipeline, a valve assembly for manually controlling the size of a ventilation opening is arranged on the three-way pipe, the dust suction cover body is arranged on the right side of a machine tool Z axis, and a main air suction opening is formed in the bottom of the dust suction cover body. The dust collection cover body is connected with the first air inlet end of the three-way pipe through an upper ventilation pipe, the chip collection box is arranged at the bottom of the machine tool body, and an auxiliary air suction opening communicated with the inner space of the machine tool body is formed in the top of the chip collection box. According to the design, the valve assembly for manually controlling the size of the ventilation opening is arranged on the three-way pipe, variable suction force is achieved by controlling the valve, and different types of graphite dust or particles can be effectively treated and collected.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe graphite processing technical field, specifically relates to a dust treatment mechanism for lathe graphite processing. BACKGROUND

[0002] The machine tool produces a large amount of dust in the process of graphite processing, and once the dust cannot be quickly treated, it will cause adverse effects on the surrounding people, and the machine tool of the existing standard cross table has the following difficulties in processing dust in the graphite processing process due to the large processing area space:

[0003] 1, the workbench is larger, the size of graphite is larger, and the dust produced by processing is more difficult to collect;

[0004] 2, for the relatively large block stone, it needs to be concentrated by effective way, otherwise it will cause blockage;

[0005] 3, the machine tool of C type structure moves the workbench to X and Y directions, which puts higher requirements on the position of the dust suction port to realize the efficiency of graphite dust suction;

[0006] 4, the standard three-axis machine is limited by the cost, and cannot configure a dust suction device with large suction force by increasing the power.

[0007] Therefore, in order to solve the above problems, it is particularly important to design a dust treatment mechanism for lathe graphite processing. SUMMARY

[0008] The utility model discloses a dust treatment mechanism for lathe graphite processing is designed to solve the above problems, the valve assembly of manual control ventilation opening size is arranged on the tee pipe, and the variable suction of control valve is realized, and the graphite dust or particle of different types and everybody is effectively treated and collected, which plays the role of increasing practical performance.

[0009] In order to solve the above technical problems, the utility model provides a dust processing mechanism for machine tool processing graphite, its characterized in that: including dust collecting device, three -way pipe, dust cover and scrap collecting box, the dust collecting device is fixed and supported in the one side of machine tool bed through the stand column of setting in four corners of bottom, the air inlet of dust collecting device is connected with the one end of three -way pipe air outlet through dust collecting pipeline, three -way pipe is provided with valve assembly of manual control ventilation opening size, the dust cover is set up in the right side of machine tool Z axle and its bottom is provided with main air inlet, and the dust cover is connected with three -way pipe air inlet first end through upper ventilation pipe, the scrap collecting box is set up in the bottom of machine tool bed, and the top of scrap collecting box is provided with auxiliary air inlet that communicates with the internal space of machine tool bed, and the front and rear outer wall of scrap collecting box is provided with support foot for supporting, and the right -hand member of scrap collecting box is provided with scrap collecting box flange that communicates therewith, and scrap collecting box flange is connected with three -way pipe air inlet second end through lower ventilation pipe.

[0010] Further: the one end of upper ventilation pipe is fixed in the top of machine tool bed through top flange, and the dust cover is fixedly connected with machine tool Z axle mounting seat through main shaft connecting flange, and the dust cover is connected with the lower end of telescopic pipeline, and the upper end of telescopic pipeline passes through the top wall of machine tool bed and communicates with top flange.

[0011] Still further: the left side of machine tool Z axle is provided with blowing structure, and the blowing structure is installed at the bottom of machine tool Z axle mounting seat.

[0012] Still further: the bottom surface in machine tool bed is graphite dust flow guide surface that is inclined, and the scrap collecting box is located directly below the lower end of graphite dust flow guide surface, and the position of graphite dust flow guide surface relative to auxiliary air inlet is provided with notch, and the scrap collecting box communicates with the internal space of machine tool bed through auxiliary air inlet and notch.

[0013] Still further: the left end of scrap collecting box is provided with material taking opening for recycling large graphite, and the material taking opening is sealed through side cover that is detachably installed on the left end surface of scrap collecting box.

[0014] After adopting the above structure, the utility model has the beneficial effects as follows:

[0015] The utility model is provided with blowing structure at the left side of machine tool Z axle, and the airflow direction of processing area is fixed through blowing mode, thereby controlling the flow direction of dust, and achieving the purpose of accurately collecting dust.

[0016] The main air inlet of the utility model can move up and down along the Z axle, and always keeps the distance between air inlet and cutting edge closest, thereby improving dust collection efficiency.

[0017] The utility model optimizes and reduces the number of pipeline bending, increases the attenuation of suction, and improves dust collection efficiency.

[0018] The utility model discloses a valve subassembly of manual control ventilation size is provided with on three -way pipe, and the variable of the suction of control valve is realized, and the graphite dust or particle of different types and everybody is handled and collected effectively, has played the role of increasing practicality. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be explained further in detail in combination with the drawings and specific embodiment.

[0020] Figure 1 It is the structure schematic diagram of the utility model.

[0021] Figure 2 It is the front view of the utility model.

[0022] In the drawing: 1 is dust collecting device, 2 is three -way pipe, 3 is dust cover body, 4 is scrap collecting box, 5 is dust collecting pipeline, 6 is upper ventilation pipe, 7 is scrap collecting box flange, 8 is lower ventilation pipe, 9 is top flange, 10 is blowing structure, 11 is blowing structure, 12 is machine tool Z axle mounting seat. SPECIFIC EMBODIMENT

[0023] For example, Figure 1 And Figure 2The utility model provides a dust processing mechanism for machine tool processing graphite, including dust collecting device 1, three -way pipe 2, dust cover body 3 and scrap collecting box 4, the dust collecting device is fixed and supported in the one side of machine tool bed through the stand column of setting in the four corners of bottom, the air inlet of dust collecting device is connected with the one end of three -way pipe outlet through dust collecting pipeline 5, three -way pipe is provided with valve assembly of manual control air vent size, the dust cover body is set up in the right side of machine tool Z axle and its bottom is provided with main air inlet, and the dust cover body is connected with the first end of three -way pipe admission through upper ventilation pipe 6, the scrap collecting box is set up in the bottom of machine tool bed, and the top of scrap collecting box is provided with the auxiliary air inlet of communicating with the internal space of machine tool bed, and the front and rear outer wall of scrap collecting box is provided with the support foot for supporting, and the right end of scrap collecting box is provided with the scrap collecting box flange 7 that communicates therewith, and the scrap collecting box flange is connected with the second end of three -way pipe admission through lower ventilation pipe 8, the utility model discloses can effectively handle massive graphite through the design of double air suction channel, and the bottom of machine tool front end is designed with the scrap collecting box of massive graphite particle collection, and the control valve is designed in pipeline, can close lower air duct when cutting, and the suction of main air duct is enhanced, can close main air duct and increase the wind power of bottom air duct system when cleaning granular or massive graphite, to effectively realize the cleaning of bottom graphite, the utility model discloses optimize and reduce the number of pipeline bending, increase the attenuation of suction, improve dust collection efficiency, and the utility model discloses is provided with valve assembly of manual control air vent size on three -way pipe, and the variable suction of control valve is realized, effectively handles and collects different types and graphite dust or particles, plays the role of increasing practicality.

[0024] As Figure 2 The upper ventilation pipe is fixed at the top of the machine tool bed through the top flange 9 at the end away from the three-way pipe, and the dust cover body is connected with the machine tool Z axle through the spindle connection flange, which moves up and down with the machine tool Z axle, and the lower end of the telescopic pipeline 10 is connected with the dust cover body, and the upper end of the telescopic pipeline penetrates through the top wall of the machine tool bed and communicates with the top flange. In the design, the main air inlet can move up and down with the Z axle, always keeping the distance between the air inlet and the cutting edge closest, thereby improving the dust collection efficiency.

[0025] As Figure 2 The left side of the machine tool Z axle is provided with a blowing structure 11, which is installed at the bottom of the machine tool Z axle mounting seat 12. The utility model discloses is provided with blowing structure on the left side of machine tool Z axle, and the airflow direction of processing area is fixed through the blowing mode, thereby controlling the flow direction of dust, and achieving the purpose of accurately collecting dust.

[0026] As Figure 1The bottom surface in the machine tool bed is an inclined graphite dust guide surface, a chip collecting box is located directly below the lower end of the graphite dust guide surface, a gap is formed on the graphite dust guide surface relative to the position of the auxiliary air inlet, and the chip collecting box is connected with the internal space of the machine tool bed through the auxiliary air inlet and the gap.

[0027] A material taking opening for recycling large graphite blocks is formed at the left end of the chip collecting box, and the material taking opening is sealed by a side cover detachably installed on the left end surface of the chip collecting box. The large graphite blocks in the chip collecting box cannot be sucked into the dust collecting device by air, at which time the side cover is opened, and the large graphite blocks are manually taken out.

[0028] The preferred embodiments of the present application are described above, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that some improvements and decorations without departing from the principles of the present application shall be considered as falling within the protection scope of the present application.

Claims

1. A dust treatment mechanism for machine tool processing of graphite, characterized in that: The machine tool includes a dust collection device (1), a three-way pipe (2), a dust collection hood (3), and a chip collection box (4). The dust collection device is fixedly supported on one side of the machine tool bed by columns set at the four corners of the bottom. The air inlet of the dust collection device is connected to the air outlet of the three-way pipe through a dust collection pipe (5). The three-way pipe is equipped with a valve assembly for manually controlling the size of the ventilation opening. The dust collection hood is set on the right side of the machine tool Z-axis and has a main air intake at its bottom. The dust collection hood is connected to the first air intake end of the three-way pipe through an upper ventilation pipe (6). The chip collection box is set at the bottom of the machine tool bed. The top of the chip collection box has a secondary air intake that communicates with the internal space of the machine tool bed. Support feet are provided on the front and rear outer walls of the chip collection box. A chip collection box flange (7) is installed on the right end of the chip collection box and communicates with it. The chip collection box flange is connected to the second air intake end of the three-way pipe through a lower ventilation pipe (8).

2. The dust treatment mechanism for machine tool processing of graphite according to claim 1, characterized in that: The end of the upper ventilation pipe away from the three-way pipe is fixed to the top of the machine tool bed through the top flange (9). The dust collection hood is connected to the machine tool Z-axis through the spindle connecting flange. It moves up and down together with the machine tool Z-axis. The dust collection hood is connected to the lower end of the telescopic pipe (10). The upper end of the telescopic pipe passes through the top wall of the machine tool bed and is connected to the top flange.

3. A dust treatment mechanism for machine tool processing of graphite according to claim 2, characterized in that: An air blowing structure (11) is provided on the left side of the machine tool's Z-axis, and the air blowing structure is installed at the bottom of the machine tool's Z-axis mounting base (12).

4. A dust treatment mechanism for machine tool processing of graphite according to claim 1, characterized in that: The bottom surface inside the machine tool bed is an inclined graphite dust guide surface. The chip collection box is located directly below the lower end of the graphite dust guide surface. A notch is opened on the graphite dust guide surface relative to the secondary air intake. The chip collection box is connected to the internal space of the machine tool bed through the secondary air intake and the notch.

5. A dust treatment mechanism for machine tool processing of graphite according to any one of claims 1 or 4, characterized in that: The left end of the chip collection box is provided with a material inlet for the recycling of large pieces of graphite, and the material inlet is sealed by a side cover that is detachably installed on the left end face of the chip collection box.

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