Cleaning structure of horizontal numerical control machine tool

Abstract

The utility model relates to the field of numerically-controlled machine tool cleaning, in particular to a cleaning structure of a horizontal numerically-controlled machine tool, which comprises a numerically-controlled machine tool body, a liquid storage bin is fixedly mounted on one side of the numerically-controlled machine tool body, and a connecting pipe is arranged at the top of the liquid storage bin; the tail end of the connecting pipe is connected with a liquid spraying pipe, the liquid spraying pipe extends to the top end of the interior of the numerical control machine tool body, a threaded hole is formed in a downward pipe body of the liquid spraying pipe, the interior of the threaded hole is connected with a liquid spraying nozzle through a threaded connecting end, and the liquid spraying nozzle always sprays liquid downwards. According to the numerical control machine tool, the liquid spraying nozzle is arranged in the numerical control machine tool body to conduct high-pressure washing on the interior of the numerical control machine tool body, and then the driving motor drives the protection mechanism to rotate in the rotating bin, so that the liquid spraying nozzle can be protected during machining of the machine tool; and a worker can clean the interior of the numerical control machine tool body more conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control machine tool cleaning technical field especially relates to a cleaning structure of horizontal numerical control machine tool. BACKGROUND

[0002] ‌Horizontal numerical control machine tool‌ is a machine tool using numerical control technology, its main shaft axis is parallel to the worktable arrangement, is applicable to processing larger parts, and can carry out multi-working surface processing. This machine tool combines the advantages of computer program control and machining, realizes the precision machining of workpieces through the pre-programming method. The working principle of horizontal numerical control machine tool is that after the workpiece is clamped on the machine tool worktable, the numerical control system can automatically select different tools, automatically change the spindle speed, and process the multiple surfaces of the workpiece in turn, so that the automatic and efficient machining process is realized. Horizontal numerical control machine tool is widely used in various industries, including aerospace, automobile manufacturing, etc., can carry out milling, drilling, boring, reaming, tapping and two-dimensional, three-dimensional surface and other multi-process processing, and is one of the landmark products of numerical control machine tool industry development level‌.

[0003] Horizontal numerical control drilling and milling machine is a high-precision machining equipment, which is widely used in mechanical manufacturing, aerospace, automobile and other fields. In order to maintain the high precision and stability of horizontal numerical control drilling and milling machine, regular cleaning and maintenance are very important.

[0004] The common numerical control machine tool is inconvenient to clean the inside after long time use, needs manual arrangement other separate flushing tool to flush the inside of operation, only then can it be cleaned, but the internal cleaning mechanism is easy to cause damage to the machine tool during machining, so that the service life of the cleaning structure is difficult to guarantee. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a cleaning structure of horizontal numerical control machine tool.

[0006] In order to realize the above object, the utility model adopts the following technical scheme:

[0007] A cleaning structure of horizontal numerical control machine tool, including numerical control machine tool body, the side of numerical control machine tool body is fixedly installed with liquid storage bin, and the top of liquid storage bin is provided with connecting pipe;

[0008] The end of connecting pipe is connected with liquid spraying pipe, and the liquid spraying pipe extends to the inside top end of numerical control machine tool body, the pipe body downwards is provided with threaded hole, the threaded hole is connected with liquid spraying head through threaded connection end, and the liquid spraying head always sprays liquid downwards.

[0009] In addition, preferably, the back of the numerical control machine body is provided with a rotating bin, and the outer side of the rotating bin is provided with a driving motor.

[0010] In addition, preferably, the rotating bin is semi-circular, and the liquid spraying head is matched with the rotating bin.

[0011] In addition, preferably, one side of the numerical control machine body is provided with a waste discharge bin, and the outer side of the waste discharge bin is provided with a pull handle.

[0012] In addition, preferably, the threaded hole outside the liquid spraying pipe is provided with a dust filter screen inside the liquid spraying head after the liquid spraying head is installed on the threaded connection end.

[0013] In addition, preferably, when the liquid spraying head sprays towards the inside of the numerical control machine body, the opening of the rotating bin is on the spraying line of the liquid spraying head.

[0014] In addition, preferably, the output end of the driving motor is fixedly connected with the rotating bin through a connecting shaft, and when the numerical control machine body is processed, the sealing part of the rotating bin faces inwards.

[0015] The beneficial effects of the present application are as follows: by arranging a liquid spraying head inside the numerical control machine body to perform high-pressure flushing on the inside of the numerical control machine body, and then driving the protection mechanism to rotate in the rotating bin through a driving motor, the liquid spraying head can be protected during machine processing, and the inside of the numerical control machine body can be cleaned more conveniently by the staff. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The present application provides a cleaning structure of a horizontal numerical control machine, and a structure schematic view of the cleaning structure is shown in the figure.

[0017] Figure 2 The present application provides a structure schematic view of the back of the numerical control machine body.

[0018] Figure 3 The present application provides a structure schematic view of the cleaning structure.

[0019] Figure 4 The present application provides an exploded structure schematic view of the cleaning structure.

[0020] Figure 5 The present application provides a connection structure schematic view of the motor.

[0021] In the figure: 1, numerical control machine tool body; 2, liquid storage bin; 3, connecting pipe; 31, liquid spraying pipe; 3101, threaded hole; 32, liquid spraying head; 3201, threaded connection end; 3202, dustproof filter screen; 4, waste discharge bin; 41, pull handle; 5, rotating bin; 6, driving motor; 7, connecting shaft. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Reference Figures 1-4 A cleaning structure of a horizontal numerical control machine tool, comprising a numerical control machine tool body 1, a liquid storage bin 2 is fixedly installed on one side of the numerical control machine tool body 1, and a connecting pipe 3 is arranged at the top of the liquid storage bin 2;

[0024] The distal end of the connecting pipe 3 is connected with a liquid spraying pipe 31, and the liquid spraying pipe 31 extends to the inside top end of the numerical control machine tool body 1, and a threaded hole 3101 is formed in the pipe body downwards of the liquid spraying pipe 31, and a liquid spraying head 32 is connected in the threaded hole 3101 through a threaded connection end 3201, and the liquid spraying head 32 always sprays liquid downwards.

[0025] The back of the numerical control machine tool body 1 is provided with a rotating bin 5, and a driving motor 6 is arranged on one side outside of the rotating bin 5.

[0026] The rotating bin 5 is arranged in a semicircular shape, and the liquid spraying head 32 is adapted to the rotating bin 5.

[0027] One side of the numerical control machine tool body 1 is provided with a waste discharge bin 4, and a pull handle 41 is arranged outside the waste discharge bin 4.

[0028] After the threaded hole 3101 outside the liquid spraying pipe 31 is installed with the liquid spraying head 32 through the threaded connection end 3201, a dustproof filter screen 3202 is arranged in the inside of the liquid spraying head 32.

[0029] When the liquid spraying head 32 sprays liquid to clean the inside of the numerical control machine tool body 1, the opening of the rotating bin 5 is on the spraying line of the liquid spraying head 32.

[0030] The output end of the driving motor 6 is fixedly connected with the rotating bin 5 through a connecting shaft 7, and when the numerical control machine tool body 1 is processed, the sealing part of the rotating bin 5 is inward

[0031] In this embodiment, the parts to be processed are first clamped in the jaws inside the CNC machine tool body 1. Then, the clamped parts are cut using a cutting tool and the operation of the CNC machine tool. After the cutting process, a certain amount of iron filings or powder will remain inside the CNC machine tool body 1. At this time, the inside of the CNC machine tool body 1 needs to be cleaned by an external cleaning structure.

[0032] First, fill the cleaning liquid in the liquid storage tank 2 on the outside of the CNC machine tool body 1. Then, connect the connecting pipe 3 to the top of the tank and connect the spray pipe 31 to the end of the connecting pipe 3 and insert it into the inside of the CNC machine tool body 1. Then, insert the spray nozzle 32 into the threaded hole 3101 on the spray pipe 31 through the threaded connection end 3201. Finally, put a dust filter 3202 on the outside of the spray nozzle 32.

[0033] Then, the drive motor 6 is started to rotate the rotating chamber 5 connected to its output end. Since the rotating chamber 5 has an opening, when the rotating chamber 5 is rotated by the drive motor 6 until the opening is at the same position as the spray nozzle of the spray nozzle 32, the water in the storage chamber 2 is pumped to the spray nozzle 32. Then the protective door is closed, and the cleaning liquid is sprayed out through the spray nozzle 32. The cleaning liquid will then carry the dirt and iron filings inside the machine tool into the waste discharge chamber 4.

[0034] Then, the staff removes the waste discharge chamber 4 by pulling out the handle 41, emptys the mixed debris inside, and reinstalls it, so that the inside of the CNC machine tool body 1 is quickly cleaned.

[0035] In this invention, a spray nozzle 32 is installed inside the CNC machine tool body 1 to perform high-pressure rinsing of the interior of the CNC machine tool body 1. Then, the rotating chamber is driven by the drive motor 6 to rotate within the rotating chamber 5, so that the spray nozzle 32 can be protected during machine tool processing, making it more convenient for workers to clean the interior of the CNC machine tool body 1.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cleaning structure of a horizontal numerical control machine tool, comprising a numerical control machine tool body (1), characterized in that, One side of the numerical control machine body (1) is fixedly provided with a liquid storage bin (2), and the top of the liquid storage bin (2) is provided with a connecting pipe (3); The end of the connecting pipe (3) is connected with a liquid spraying pipe (31), and the liquid spraying pipe (31) extends to the inside top end of the numerical control machine body (1), and the liquid spraying pipe (31) is provided with a threaded hole (3101) at the downward pipe body, and the threaded hole (3101) is connected with a liquid spraying nozzle (32) through a threaded connection end (3201), and the liquid spraying nozzle (32) always sprays downward; The back of the numerical control machine body (1) is provided with a rotating bin (5), and the outer side of the rotating bin (5) is provided with a driving motor (6); the rotating bin (5) is provided in a semicircular shape, and the liquid spraying nozzle (32) is adapted to the rotating bin (5); When the liquid spraying nozzle (32) sprays liquid to the inside of the numerical control machine body (1), the opening of the rotating bin (5) is on the spraying line of the liquid spraying nozzle (32); The output end of the driving motor (6) is fixedly connected with the rotating bin (5) through a connecting shaft (7), and when the numerical control machine body (1) is processed, the sealing part of the rotating bin (5) is inward.

2. The cleaning structure of a horizontal numerical control machine tool according to claim 1, characterized in that, One side of the numerical control machine body (1) is provided with a waste discharge bin (4), and the outside of the waste discharge bin (4) is provided with a pull handle (41).

3. The cleaning structure of a horizontal CNC machine tool according to claim 1, characterized in that, The threaded hole (3101) outside the liquid spraying pipe (31) is provided with a dustproof filter screen (3202) after the liquid spraying nozzle (32) is installed through the threaded connection end (3201).

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