CN212240239U - A CNC machine tool with chip removal function - Google Patents

Abstract

The utility model discloses a numerically controlled machine tool with a chip removal function, which relates to the technical field of numerically controlled machine tools. The utility model comprises a lathe body and a support frame. A plurality of front and rear frame bars of the support frame are fixedly installed between the opposite surfaces of the two frame bars. A connecting rod is movably connected with a roller one, a rotating shaft is movably installed at the turning point of the support frame, a roller two is fixedly installed on the rotating shaft, and the rear end of the rotating shaft is fixedly connected with the output shaft of the motor. The CNC machine tool with chip removal function can automatically discharge the generated chips during the CNC machining process by setting a transmission belt with a partition, so as to keep the lathe clean, which is beneficial to the quality of CNC machining. Brushes are arranged on the board, and the rotation of the conveyor belt can be used to sweep out the debris at the bottom end of the lathe, so that the staff does not need to use the brush to clean the inside of the lathe, ensuring the safety of the staff, and the debris can be removed through the set waste box. Recycle.

Description

A CNC machine tool with chip removal function

technical field

The utility model relates to the technical field of numerical control machine tools, in particular to a numerical control machine tool with a chip removal function.

Background technique

The numerical control machine tool is input into the numerical control device through the information carrier, and various control signals are sent out by the numerical control device after operation processing to control the action of the machine tool, and automatically process the parts according to the shape and size required by the drawing. During the machining process of CNC machine tools, a large amount of waste will be generated, and a large amount of waste will be accumulated inside the protective cover, which will easily affect the processing quality of the product. Therefore, it is necessary to deal with the waste in time. In the prior art, it is generally cleaned manually with a brush after stopping the processing. If the machine tool is not completely stopped, manual processing will easily cause safety hazards and affect the processing efficiency. Therefore, the function of automatic cleaning of waste chips is designed to ensure that the parts can be cleaned at the same time. Therefore, it is necessary to set up this device.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a numerical control machine tool with a chip removal function, which solves the problem that chips cannot be automatically cleaned in the numerical control machining process.

(2) Technical solutions

In order to achieve the above purpose, the technical scheme adopted by the present invention is: a numerically controlled machine tool with a chip removal function, comprising a lathe body and a support frame, and between the opposite surfaces of the front and rear two frame bars of the support frame are fixedly installed with A plurality of connecting rods, the first roller is movably connected to the connecting rod, the rotating shaft is movably installed at the turning point of the support frame, the second roller is fixedly installed on the rotating shaft, and the rear end of the rotating shaft is fixedly connected with the output shaft of the motor , a support rod is fixedly installed on the left side of the opposite surfaces of the front and rear two frame rods of the support frame, the bottom end of the support rod is movably installed with a roller, and the turning points of the opposite faces of the front and rear two frame rods of the support frame are fixed A fixing frame is installed, a guide wheel is movably installed on the fixing frame, a protective cover is fixedly installed on the right side of the turning point of the supporting frame, and a fixing rod 1 and a fixing rod 2 are fixedly installed on the front and rear sides of the protective cover. Bottom ends of the first and second fixing rods are fixedly installed with a bottom plate, the lower surface of the bottom plate is fixedly mounted with a wheel 1, a conveyor belt is movably installed on the drum 1 and the drum 2, and the upper surface of the conveyor belt is evenly arranged There are partitions, brushes are arranged on the upper surfaces of the partitions, a waste box is arranged on the right side of the bottom plate, and the second wheel is fixedly installed on the lower surface of the waste box.

Preferably, the guide wheel is movably connected to the front and rear sides of the upper surface of the conveyor belt.

Preferably, the angle of the turning point of the support frame is 45°, and the protective cover is provided with a discharge port.

Preferably, the width of the brush is equal to the width of the partition, and the width of the conveyor belt is 1.2 times the width of the partition.

Preferably, the motor is fixed behind the support frame through a support plate.

(3) Beneficial effects

The beneficial effects of the present utility model are:

1. The CNC machine tool with chip removal function can automatically discharge the generated chips during the CNC machining process by setting a transmission belt with a partition, so as to keep the lathe clean, which is beneficial to the quality of CNC machining and achieves The effect of automatic cleaning of debris during CNC machining.

2. The CNC machine tool with chip removal function can use the rotation of the conveyor belt to sweep out the chips at the bottom end of the lathe by setting the brush on the partition, so that the staff does not need to use the brush to clean the inside of the lathe, ensuring that staff safety.

3. The CNC machine tool with chip removal function can recover the chips through the set waste box, which not only ensures the sanitation of the processing environment, but also saves resources.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is the front view structure schematic diagram of the conveyor belt of the utility model;

Fig. 3 is the top-view structure schematic diagram of the conveyor belt of the present invention;

Fig. 4 is the front view structure schematic diagram of the support frame of the present invention;

FIG. 5 is a schematic top view of the structure of the support frame of the present invention.

In the picture: 1 lathe body, 2 support frame, 3 connecting rod, 4 roller one, 5 rotating shaft, 6 roller two, 7 motor, 8 support rod, 9 roller, 10 fixed frame, 11 guide wheel, 12 protective cover, 13 fixed Rod one, 14 fixed rod two, 15 bottom plate, 16 wheel one, 17 conveyor belt, 18 clapboard, 19 brush, 20 waste bin, 21 wheel two, 22 support plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-5, the present utility model provides a technical solution: a CNC machine tool with a chip removal function, comprising a lathe body 1 and a support frame 2, the lathe body 1 is used for numerical control machining, and the lathe body 1 is used for CNC machining. The set support frame 2 is used to support the transmission belt 17, so that the lathe body 1 can automatically clean the debris generated during the CNC machining process, thereby ensuring the processing quality of the product. The angle of the turning point of the support frame 2 is 45°, and the support frame A plurality of connecting rods 3 are fixedly installed between the opposite surfaces of the front and rear frame rods of 4. The set roller one 4 is used to support the conveyor belt 17, and the pivot 5 of the support frame 2 is movably installed with the rotating shaft 5. The set rotating shaft 5 is used to fixedly install the roller two 6, and the rotating shaft 5 is fixedly installed with the roller two 6. The second roller 6 rubs against the conveyor belt 17, drives the conveyor belt 17 to rotate, and transmits the debris in the lathe body 1 to achieve the effect of chip removal. The rear end of the rotating shaft 5 is fixedly connected with the output shaft of the motor 7. The motor 7 provides power for the rotation of the rotating shaft 5, thereby driving the transmission belt 17 to rotate. The motor 7 is fixed to the back of the support frame 2 through the support plate 22. The left side of the opposite surface of the front and rear two frame rods of the support frame 2 is fixedly installed with a support rod 8. The bottom end of the support rod 8 is movably installed with a roller 9, which is used to support the support frame 2 through the set roller 9, so that the installation of the support frame 2 in the lathe body 1 is more convenient and more stable. A fixed frame 10 is fixedly installed at the turning point of the opposite surface of the rod, and a guide wheel 11 is movably installed on the fixed frame 10. The guide wheel 11 is arranged to facilitate the conveying direction of the conveyor belt 17 to change, thereby facilitating the collection of materials and waste. The guide wheel 11 It is movably connected to the front and rear sides of the upper surface of the conveyor belt 17 , and a protective cover 12 is fixedly installed on the right side of the turning point of the support frame 2 . At the same time, it also reduces debris and scratches the staff and ensures the safety of the staff. The protective cover 12 is provided with a discharge port, and the front and rear sides of the protective cover 12 are fixedly installed with a fixed rod 13 and a fixed rod 2 14. The fixed rod one 13 and the fixed rod two 14 are used to fix the support frame 2 on the bottom plate 15, which is convenient for the installation and disassembly between the support frame 2 and the lathe body 1. The fixed rod one 13 and the fixed rod two 14 The bottom end is fixedly installed with a bottom plate 15, and the lower surface of the bottom plate 15 is fixedly mounted with a wheel one 16, which facilitates the movement of the support frame 2 through the set wheel one 16, and a conveyor belt 17 is movably installed on the roller one 4 and the roller two 6. The upper surface is evenly arranged with partitions 18, and the debris in the lathe body 1 can be easily discharged through the conveyor belt 17 provided with the partitions 18. Brushes 19 are arranged on the upper surface of the partitions 18. The debris at the inner end of the lathe body 1 can be cleaned, the width of the brush 19 is equal to the width of the partition 18, and the width of the conveyor belt 17 is The width of the partition plate 18 is 1.2 times, and the right side of the bottom plate 15 is provided with a waste box 20. The waste box 20 can be used to uniformly recycle the debris and save resources. The lower surface of the waste box 20 is fixedly installed with a second wheel 21.

The operation steps of the present utility model are:

S1. During the CNC machining process of the lathe body 1, a large amount of debris will be generated by cutting the workpiece by the tool. At this time, the control panel of the lathe body 1 controls the motor 7 to rotate forward, so that the rotating shaft 5 drives the roller 26 to rotate, through The friction between the roller 2 6 and the transmission belt 17 makes the conveyor belt 17 rotate, and the debris in the lathe body 1 is taken out through the baffle 18, and the debris is discharged through the discharge port on the protective cover 12, and the debris is discharged through the waste box 20. The chips are uniformly recycled to achieve the effect of automatically cleaning the chips during the CNC machining process;

S2. After most of the debris in the lathe body 1 is discharged, the motor 7 is controlled to rotate in the reverse direction, and the conveyor belt 17 drives the partition plate 18 to reverse direction. The chips are swept out from the discharge port on the right side of the lathe body 1, and then the chips are processed manually outside the lathe body 1. The entire chip removal process does not require personnel to be carried out inside the lathe body 1, which is conducive to ensuring the safety of the operators. .

The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention In the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims (5)

1. A CNC machine tool with chip removal function, comprising a lathe body (1) and a support frame (2), characterized in that: the support frame (2) is fixedly installed between the opposite surfaces of the front and rear two frame bars There are a plurality of connecting rods (3), a roller one (4) is movably connected to the connecting rods (3), and a rotating shaft (5) is movably installed at the turning point of the support frame (2). Two rollers (6) are fixedly installed, the rear end of the rotating shaft (5) is fixedly connected with the output shaft of the motor (7), and the left sides of the opposite surfaces of the front and rear two frame bars of the support frame (2) are fixedly installed There is a support rod (8), a roller (9) is movably installed at the bottom end of the support rod (8), and a fixing frame (10) is fixedly installed at the turning point of the opposite surfaces of the front and rear two frame rods of the support frame (2). , a guide wheel (11) is movably installed on the fixing frame (10), a protective cover (12) is fixedly installed on the right side of the turning point of the supporting frame (2), and the front and rear sides of the protective cover (12) are A fixed rod one (13) and a fixed rod two (14) are fixedly installed, and a bottom plate (15) is fixedly installed on the bottom ends of the fixed rod one (13) and the fixed rod two (14). The first wheel (16) is fixedly installed on the lower surface, the conveyor belt (17) is movably installed on the roller one (4) and the roller two (6), and the upper surface of the conveyor belt (17) is evenly arranged with partitions (18) , brushes (19) are arranged on the upper surface of the partition plate (18), a waste box (20) is arranged on the right side of the bottom plate (15), and wheels are fixedly installed on the lower surface of the waste box (20). Two (21). 2 . The CNC machine tool with chip removal function according to claim 1 , wherein the guide wheel ( 11 ) is movably connected to the front and rear sides of the upper surface of the conveyor belt ( 17 ). 3 . 3. A CNC machine tool with chip removal function according to claim 1, characterized in that: the angle of the turning point of the support frame (2) is 45°, and the protective cover (12) is provided with a row Feed mouth. 4. A CNC machine tool with chip removal function according to claim 1, characterized in that: the width of the brushes (19) is equal to the width of the partition plate (18), and the width of the conveyor belt (17) is 1.2 times the width of the separator (18). 5. The CNC machine tool with chip removal function according to claim 1, wherein the motor (7) is fixed behind the support frame (2) through a support plate (22).

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