Chip removal mechanism of machine tool

Abstract

The utility model provides a machine tool chip removal mechanism, which relates to the field of machine tool chip removal and cleaning equipment and comprises a chip removal box, and the side of the chip removal box is connected with the chip removal mechanism. The chip removal mechanism comprises a chip removal groove communicated with the material conveying end of the machine tool, a chip removal screw rod is rotationally connected into the chip removal groove, one side of the chip removal groove is connected with a driving motor in transmission connection with the chip removal screw rod, and a guide-in pipe communicated with the top of the chip removal box is arranged on the other side of the chip removal groove in a penetrating mode; a movable plate is hinged to one side of the middle of the chip removal box, the middle of the movable plate is hollow and provided with a filter screen, a supporting plate is connected to the inner bottom wall of the chip removal box, and a liquid collecting cavity is formed between the supporting plate and the inner wall of the chip removal box; a vibration motor is arranged on the side wall of the chip removal box, and an output shaft of the vibration motor is hinged to the bottom face of the movable plate. A liquid discharge pipe communicated with the liquid collection cavity is arranged at the bottom of the chip removal box in a penetrating manner; a conveying mechanism, an extruding mechanism and a collecting opening are sequentially arranged beside the movable plate from left to right; and an adsorption mechanism is arranged above the conveying mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe chip removal cleaning equipment field, concretely relates to a lathe chip removal mechanism. BACKGROUND

[0002] Numerical control machine tool is the abbreviation of digital control machine tool, it is a kind of automatic machine tool equipped with program control system, the control system can logically process the program with control code or other symbolic instruction specification, and it is translated by code, with code number, input numerical control device through information carrier, control signal is sent by numerical control device by operation processing, the action of machine tool is controlled, according to the shape and size required by drawing, automatically process parts. In the cutting process of metal or non-metal material, various different shapes of waste chips are generated. When the machine tool is processed, cooling liquid is often used to cool the workpiece. However, the existing chip removal mechanism has poor drainage capacity, and the cutting chips and cooling liquid are usually mixed together when the cutting chips are discharged, which affects the recycling of the cooling liquid and the cutting chips.

[0003] Therefore, the utility model provides a kind of lathe chip removal mechanism. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of lathe chip removal mechanism, which can solve the problem of low recycling caused by mixing of cutting and cooling liquid in the prior art.

[0005] The technical scheme of the utility model is as follows:

[0006] A kind of lathe chip removal mechanism, including chip removal box, the chip removal box side is connected with chip removal mechanism;The chip removal mechanism includes the chip removal groove being communicated with the material conveying end of machine tool, the chip removal groove is rotatably connected with chip removal screw, one side of the chip removal groove is connected with the driving motor being driven connected with chip removal screw, another side of chip removal groove is provided with the guide pipe being communicated with the top of chip removal box;

[0007] One side of the middle part of the chip removal box is hinged with movable plate, the middle part of the movable plate is hollow and provided with filter screen, the inner bottom wall of the chip removal box is connected with support plate, and the support plate and the inner wall of the chip removal box form a liquid collecting cavity;Vibration motor is arranged on the side wall of the chip removal box, the output shaft of the vibration motor is hinged with the bottom surface of the movable plate;The bottom of the chip removal box is provided with a drain pipe being communicated with the liquid collecting cavity;

[0008] The movable plate side is sequentially provided with conveying mechanism, extrusion mechanism and collection port from left to right;The upper surface of the conveying mechanism is provided with adsorption mechanism.

[0009] Preferably, the conveying mechanism is installed between the two side inner walls of the chip removal box, and the upper surface of the conveying mechanism is lower than the lower end of the movable plate.

[0010] Preferably, at least one suction mechanism is installed on the top wall of the chip removal box, the suction mechanism comprises a first cylinder and a fixed plate, the first cylinder is fixedly installed on the top wall of the chip removal box through the fixed plate, the movable end of the first cylinder extends into the chip removal box and is provided with a mounting plate facing the conveying mechanism, and the bottom of the mounting plate is provided with a plurality of electromagnets.

[0011] Preferably, the bottom of the mounting plate is provided with a receiving groove and is clamped with the electromagnets through the receiving groove.

[0012] Preferably, the chip removal box is provided with a pressing cavity communicated with the conveying mechanism; the pressing mechanism comprises a second cylinder and a pressing plate, the second cylinder is fixedly installed on the top cavity wall of the pressing cavity, and the movable end of the first cylinder extends into the chip removal box and is provided with a pair of parallel pressing plates, and a plurality of springs are arranged between the two pressing plates.

[0013] Preferably, the side cavity wall of the pressing cavity is provided with a collecting opening.

[0014] Preferably, a plurality of springs are arranged between the movable plate and the supporting plate.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] By adopting the scheme, the cutting chips mixed with the cooling liquid are sent to the guide pipe and the chip removal box through the chip removal groove and the chip removal screw of the chip removal mechanism, and then the mixed liquid is vibrated by the vibrating motor when passing through the movable plate, so that the cutting chips are isolated to the surface of the movable plate and the cooling liquid falls into the liquid collecting cavity for recycling, and the accumulated cutting chips fall onto the conveying mechanism under the vibration, in the conveying process, the suction mechanism adsorbs the metal materials on the conveying mechanism, the non-metal materials are sent to the pressing mechanism for pressing treatment, and finally the collecting opening is cleaned regularly, so that the recycling and treatment of the cooling liquid, metal cutting and non-metal cutting are realized, and the problem that the recycling and utilization are low due to the mixing of cutting and cooling liquid in the prior art can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 It is a structural schematic view of the machine tool chip removal mechanism of the utility model;

[0019] Attached diagram labels: 1-Chip removal box; 11-Modible plate; 12-Filter screen; 13-Support plate; 14-Collection chamber; 15-Vibration motor; 16-Drain pipe; 2-Chip removal mechanism; 21-Chip removal trough; 22-Chip removal screw; 23-Drive motor; 24-Inlet pipe; 3-Conveying mechanism; 4-Extrusion mechanism; 41-Extrusion chamber; 42-Second cylinder; 43-Extrusion plate; 44-Spring; 5-Adsorption mechanism; 51-First cylinder; 52-Fixing plate; 53-Mounting plate; 54-Electromagnet; 55-Receiving groove; 6-Collection port. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," "third," and "fourth," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] This embodiment proposes a chip removal mechanism for machine tools, such as... Figure 1 As shown, the system includes a chip removal box 1, and a chip removal mechanism 2 is connected to the side of the chip removal box 1. The chip removal mechanism 2 includes a chip removal groove 21 that is connected to the material feeding end of the machine tool. A chip removal screw 22 is rotatably connected inside the chip removal groove 21. A drive motor 23 that is pulsatorically connected to the chip removal screw 22 is connected to one side of the chip removal groove 21. An inlet pipe 24 that is connected to the top of the chip removal box 1 is provided through the other side of the chip removal groove 21.

[0024] The middle part of the chip removal box 1 is hinged with a movable plate 11, the middle part of the movable plate 11 is hollow and provided with a filter screen 12, the inner bottom wall of the chip removal box 1 is connected with a supporting plate 13, and a liquid collecting cavity 14 is formed between the supporting plate 13 and the inner wall of the chip removal box 1; a vibration motor 15 is arranged on the side wall of the chip removal box 1, the output shaft of the vibration motor 15 is hinged with the bottom surface of the movable plate 11; the bottom of the chip removal box 1 is provided with a liquid discharge pipe 16 which is in communication with the liquid collecting cavity 14.

[0025] The movable plate 11 is provided with a conveying mechanism 3, an extrusion mechanism 4 and a collecting port 6 from left to right; the conveying mechanism 3 is provided with an adsorption mechanism 5 above.

[0026] In this embodiment, a slope plate can be arranged above the movable plate 11, when the mixed solution of the inlet pipe falls into the chip removal box, it falls on the slope plate to buffer and flow, and then falls on the movable plate 11 to filter and screen the liquid.

[0027] In this embodiment, the conveying mechanism 3 is installed between the two side inner walls of the chip removal box 1, and the upper surface of the conveying mechanism 3 is lower than the lower end of the movable plate 11.

[0028] In this embodiment, at least one adsorption mechanism 5 is installed on the top wall of the chip removal box 1, the adsorption mechanism 5 comprises a first cylinder 51 and a fixed plate 52, the first cylinder 51 is fixedly installed on the top wall of the chip removal box 1 through the fixed plate 52, the movable end of the first cylinder 51 extends into the chip removal box 1 and is provided with a mounting plate 53 facing the conveying mechanism 3, and the bottom of the mounting plate 53 is provided with a plurality of electromagnets 54.

[0029] In this embodiment, the bottom of the mounting plate 53 is provided with a receiving groove 55 and is clamped with the electromagnets 54 through the receiving groove 55, and the electromagnets 54 can be disassembled or installed according to needs, so that the metal materials can be cleaned regularly for subsequent recycling.

[0030] In this embodiment, the chip removal box 1 is provided with an extrusion cavity 41 which is in communication with the conveying mechanism 3; the extrusion mechanism 4 comprises a second cylinder 42 and an extrusion plate 43, the second cylinder 42 is fixedly installed on the top cavity wall of the extrusion cavity 41, the movable end of the second cylinder 42 extends into the chip removal box 1 and is provided with a pair of parallel extrusion plates 43, and a plurality of springs 44 are arranged between the two extrusion plates 43, so that the extrusion forming effect of the non-metallic materials is better.

[0031] In this embodiment, the side cavity wall of the extrusion cavity 41 is provided with a collecting port 6.

[0032] In this embodiment, a plurality of springs 44 are arranged between the movable plate 11 and the supporting plate 13.

[0033] Working principle: the cooling liquid mixed with the cutting chips is sent to the guide pipe 24 and the chip removal box 1 through the chip removal groove 21 and the chip removal screw 22 of the chip removal mechanism 2, and then the mixed liquid passes through the movable plate 11, the cutting chips are isolated to the surface of the movable plate 11 by the action of the vibration motor 15, the cooling liquid falls into the liquid collecting cavity 14 for recycling, and the accumulated cutting chips fall onto the conveying mechanism 3 under the vibration, in the conveying process, the adsorption mechanism 5 adsorbs the metal materials on the conveying mechanism 3, the non-metal materials are sent to the extrusion mechanism 4 for extrusion treatment, finally, the collection port 6 is cleaned regularly, and the recycling treatment of the cooling liquid, the metal cutting and the non-metal cutting is realized, and the problem that the recycling utilization is low due to the mixing of the cutting and the cooling liquid in the prior art can be solved.

[0034] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A machine tool chip removal mechanism, characterised in that: Including the chip removal box (1), the chip removal mechanism (2) is connected on the side of the chip removal box (1); The chip removal mechanism (2) includes a chip removal groove (21) communicated with the machine tool feed end, a chip removal screw (22) is rotatably connected in the chip removal groove (21), one side of the chip removal groove (21) is connected with a driving motor (23) in transmission connection with the chip removal screw (22), the other side of the chip removal groove (21) is provided with a guide pipe (24) communicated with the top of the chip removal box (1); The middle of the chip removal box (1) is hinged with a movable plate (11), the middle of the movable plate (11) is hollow and provided with a filter screen (12), the inner bottom wall of the chip removal box (1) is connected with a support plate (13), and a liquid collecting cavity (14) is formed between the support plate (13) and the inner wall of the chip removal box (1); The side wall of the chip removal box (1) is provided with a vibration motor (15), the output shaft of the vibration motor (15) is hinged with the bottom surface of the movable plate (11); The bottom of the chip removal box (1) is provided with a drainage pipe (16) communicated with the liquid collecting cavity (14); The movable plate (11) is provided with a conveying mechanism (3), an extrusion mechanism (4) and a collecting port (6) from left to right on the side; The upper surface of the conveying mechanism (3) is lower than the lower end of the movable plate (11).

2. A machine tool chip removal mechanism according to claim 1, characterised in that: The top wall of the chip removal box (1) is provided with at least one adsorption mechanism (5), the adsorption mechanism (5) includes a first cylinder (51) and a fixed plate (52), the first cylinder (51) is fixedly installed on the top wall of the chip removal box (1) through the fixed plate (52), the movable end of the first cylinder (51) extends into the chip removal box (1) and is provided with a mounting plate (53) facing the conveying mechanism (3), and the bottom of the mounting plate (53) is provided with a plurality of electromagnets (54).

3. A machine tool chip removal mechanism according to claim 1, characterised in that: The bottom of the mounting plate (53) is provided with a receiving groove (55) and is clamped with the electromagnet (54) through the receiving groove (55).

4. A machine tool chip removal mechanism according to claim 3, characterised in that: The chip removal box (1) is provided with an extrusion cavity (41) communicated with the conveying mechanism (3); The extrusion mechanism (4) includes a second cylinder (42) and an extrusion plate (43), the second cylinder (42) is fixedly installed on the top cavity wall of the extrusion cavity (41), the movable end of the second cylinder (42) extends into the chip removal box (1) and is provided with a pair of parallel extrusion plates (43), and a plurality of springs (44) are arranged between the two extrusion plates (43).

5. A machine tool chip evacuation mechanism according to claim 1, wherein: The side cavity wall of the extrusion cavity (41) is provided with a collecting port (6).

6. A machine tool chip evacuation mechanism according to claim 5, wherein: A plurality of springs (44) are arranged between the movable plate (11) and the support plate (13).

7. A machine tool chip evacuation mechanism according to claim 1 wherein: ​

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