Safety protection net and chip removal and dust prevention device of numerical control lathe

Abstract

The utility model provides a safety protection net and chip removal and dust prevention device of a numerical control lathe. The safety protection net and chip removal and dust prevention device comprises an optical grating, an air blowing pipe and a dust blocking plate. A to-be-machined product is clamped on one side in a machining chamber of the numerical control lathe through a clamp, and a tool array frame capable of feeding in multiple directions is arranged on the other side in the machining chamber. Grasters are arranged on the two sides of the machining chamber, an air blowing pipe blowing air towards a product to be machined is installed in the machining chamber, and a dust baffle is installed on the tool bent frame. According to the aluminum wire removing device, turned aluminum scraps are blown away through the air blowing pipe, aluminum wires do not need to be manually removed, meanwhile, noise of the aluminum wire removing device is eliminated, and the working environment is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control lathe technical field, specifically, numerical control lathe safety protection net and chip removal dustproof device. BACKGROUND

[0002] Since the dynamic vane needs to increase the sealing property and the air draft vacuum degree, the dynamic vane air inlet needs to be turned into the knife edge shape to facilitate the cutting sealing ring, in the turning process, the aluminum wire that turns out needs to be removed, and the traditional mode is that the product is held manually to the equipment to remove the aluminum wire and remove, but this mode is low in efficiency and prone to safety problems. INVENTION CONTENTS

[0003] In view of the defects in the prior art, the utility model aims at providing a numerical control lathe safety protection net and chip removal dustproof device.

[0004] According to the numerical control lathe safety protection net and chip removal dustproof device provided by the utility model, it comprises: a grating, a blowing pipe and a dust baffle.

[0005] One side of the machining chamber of the numerical control lathe is clamped to the product to be machined through a clamp, and the other side is provided with a tool rack frame that can cut in multiple directions.

[0006] The grating is arranged on both sides of the machining chamber, the blowing pipe is installed in the machining chamber and blows air towards the product to be machined, and the dust baffle is installed on the tool rack frame.

[0007] Preferably, the gratings on both sides are located close to the warehouse door position of the machining chamber.

[0008] Preferably, a gas cylinder is installed on the tool rack frame, and the dust baffle is installed on the gas cylinder and is ejected by the gas cylinder.

[0009] Preferably, the gratings on both sides are on the same horizontal line.

[0010] Preferably, the blowing pipe is connected to a gas source.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1. The aluminum chips turned down by the blowing pipe are blown away, and the aluminum wire removal device is eliminated, the noise is eliminated, and the working environment is greatly improved.

[0013] 2. The dust baffle blocks the aluminum chips turned out, so that the aluminum chips fall into the waste box under the lathe, and the aluminum chips are prevented from splashing everywhere.

[0014] 3. The grating is used on both sides of the personnel operation, when the signal between the gratings is blocked, the equipment stops running to ensure the safety of the operating personnel. BRIEF DESCRIPTION OF DRAWINGS

[0015] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof as read in conjunction with the accompanying drawings:

[0016] Fig. 1 is a front view of the device of the present application;

[0017] Fig. 2 is a side view of the device of the present application;

[0018] Fig. 3 is a schematic view of the change after the impeller is processed;

[0019] shown in the drawings:

[0020] DETAILED DESCRIPTION

[0021] The present application will be described in detail below with specific embodiments. The following examples will help those skilled in the art to further understand the present application, but do not limit the present application in any form. It should be pointed out that for those skilled in the art, without departing from the concept of the present application, a number of changes and improvements can be made. These all belong to the protection scope of the present application.

[0022] As shown in Figs. 1-3 The present embodiment includes: grating 1, air blowing pipe 3 and dust baffle 4; one side of the machining chamber of the numerical control lathe clamps the product to be processed 2 through the clamp 6, and the other side is provided with a tool rack that can cut in multiple directions; The two sides of the machining chamber are provided with grating 1, and the machining chamber is provided with air blowing pipe 3 for blowing air towards the product to be processed 2, and the air blowing pipe 3 is connected with the air source. The tool rack is provided with a dust baffle 4 and a cylinder 5, and the dust baffle 4 is installed on the cylinder 5 and is pushed out by the cylinder 5. In the present embodiment, the product to be processed 2 is a moving impeller, the air blowing pipe 3 blows air to the air outlet of the moving impeller, and the airflow is discharged from the air inlet of the moving impeller.

[0023] The air blowing pipe 3 includes: an air pipe, an air blowing head and a solenoid valve; One end of the air pipe is connected with the solenoid valve, and the other end is connected with the air blowing head. When the machine tool is working, the solenoid valve is actuated, the air source is opened, and the generated aluminum wire is blown clean through the air blowing head. The cylinder 5 shares the solenoid valve of the air blowing pipe 3, and when the lathe is working, the solenoid valve is actuated, and the cylinder 5 pushes the dust baffle 4 forward to block the aluminum wire generated by turning.

[0024] The dust baffle 4 is made of transparent organic glass.

[0025] Two side grating 1 is located near the warehouse door position of the processing chamber and on the same horizontal line, and the power supply of the grating 1 is connected to the machine tool POC main control driver. The working principle of the grating 1 is: 1, the grating 1 on both sides of the processing chamber is a light beam emitter and a light beam receiver, and the middle position is a protection area. 2, under normal working conditions, when the operator's arm or object enters the protection area and blocks the light beam of the grating 1, the machine tool will automatically stop running to protect the safety of the operator.

[0026] In an embodiment, the dust shield 4 is more than or equal to 20mm away from the outer diameter of the product to be processed 2, preventing the machine from being hit.

[0027] Working process:

[0028] 1, turn on the power supply, air source, adjust the light source of the two side grating 1 on the same horizontal line, keep the signal between the light sources normal, when the signal is blocked, the equipment will stop running to protect the safety of the operator.

[0029] 2, put the product to be processed 2 into the clamp 6 and tighten it, adjust the position of the air blowing pipe 3 to align the air outlet with the air outlet of the product to be processed 2, when the equipment starts running, air enters from the air outlet of the product to be processed 2 (dynamic impeller), and is discharged from the air inlet of the impeller through the air duct of the impeller, achieving the purpose of blowing away the aluminum chips cut off during turning.

[0030] 3, when starting the equipment to work, the grating 1 protection device starts to work, when the operator's hand enters, the light source signal is blocked, the equipment stops running, achieving the effect of safety protection.

[0031] 4, when starting the equipment cutter rack to move, the air blowing pipe 3 starts to blow air outward, air blows from the outside to the inside through the dynamic impeller air duct to blow away the aluminum chips cut off, at the same time, the air cylinder 5 on the cutter rack starts to work, pushing out the dust shield 4 to block the aluminum chips cut off, so that the aluminum chips fall into the waste box under the lathe, avoiding the aluminum chips flying everywhere.

[0032] 5, after each turning is completed, the equipment stops running and the processed dynamic impeller is taken out.

[0033] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0034] The specific embodiments of the present application are described above. It needs to be understood that the present application is not limited to the specific embodiments described above, and various changes or modifications can be made by those skilled in the art within the scope of the claims, which does not affect the essential content of the present application. In the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. A safety net and chip removal and dust prevention device for a numerical control lathe, characterized in that, The invention relates to a numerical control lathe, comprising: a grating (1), a blowing pipe (3) and a dust baffle (4); one side of the processing chamber of the numerical control lathe is provided with a clamp (6) for clamping a product (2) to be processed, and the other side is provided with a tool rack capable of feeding in multiple directions; both sides of the processing chamber are provided with a grating (1), a blowing pipe (3) is installed in the processing chamber to blow air towards the product (2) to be processed, and a dust baffle (4) is installed on the tool rack.

2. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 1, characterized in that: The grating (1) on both sides is located near the door of the processing chamber.

3. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 1, characterized in that: A gas cylinder (5) is installed on the tool rack, and the dust baffle (4) is installed on the gas cylinder (5) and is ejected by the gas cylinder (5).

4. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 1, characterized in that: The gratings (1) on both sides are on the same horizontal line.

5. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 1, characterized in that: The blowing pipe (3) is connected to a gas source.

6. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 3, characterized in that, The blowing pipe (3) comprises a gas pipe, a blowing head and a solenoid valve. One end of the gas pipe is connected to the solenoid valve, and the other end is connected to the blowing head.

7. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 1, characterized in that: The dust baffle (4) is made of transparent organic glass.

8. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 6, characterized in that: The gas cylinder (5) shares the solenoid valve of the blowing pipe (3).

9. The safety net and chip removal and dust prevention device for a numerically controlled lathe according to claim 1, characterized in that: The product (2) to be processed is a moving vane, and the blowing pipe (3) blows air towards the air outlet of the moving vane, and the airflow is discharged from the air inlet of the moving vane.

Images