Numerically controlled lathe convenient for receiving and collecting materials

Abstract

The utility model relates to the field of numerically-controlled lathes, in particular to a numerically-controlled lathe convenient for receiving and collecting materials, which comprises a machine base used for supporting the numerically-controlled lathe. The discharging groove is formed in the machine base. According to the numerical control lathe facilitating material receiving and collecting, through the arrangement of the material receiving assembly, the buffering mechanism, the second connecting frame, the conveying belt, the sliding plate and the material receiving frame, after a workpiece on a clamp is machined, the workpiece is loosened and falls into a material receiving hopper, then a servo motor switch is turned on, an external machine shell is driven to rotate, and meanwhile a first rotating disc is driven to rotate; when the first rotating disc rotates, the first rotating disc drives an external transmission belt and a second rotating disc and a material receiving hopper in one side to turn over, so that the material receiving hopper is moved to the position above a buffer plate to turn over, machined workpieces in the material receiving hopper fall onto the buffer plate, a damping reset rod below the buffer plate is arranged to play a buffering role, and then the workpieces fall onto a transmission belt; and the materials are conveyed into the sliding plate and fall into the material receiving frame, so that the whole material receiving and collecting process is completed.

Description

Technical Field

[0001] This utility model relates to the field of CNC lathes, specifically to a CNC lathe that facilitates material receiving and collection. Background Technology

[0002] CNC lathes are among the most widely used CNC machine tools. They are mainly used for cutting and machining the inner and outer cylindrical surfaces, inner and outer conical surfaces with arbitrary cone angles, complex rotating inner and outer curved surfaces, and cylindrical and conical threads of shaft or disc parts. They can also perform grooving, drilling, reaming, boring, and other machining operations.

[0003] After machining a workpiece, the outer surface of the workpiece on an existing CNC lathe is at a certain high temperature. Operators often wear gloves to pick up the workpiece directly. Although they are wearing gloves, the temperature is still high and can easily burn their hands. At the same time, existing CNC lathes also have related receiving devices, but the receiving device usually drops the workpiece onto the transmission device. The impact caused by the drop will cause wear and tear on the workpiece.

[0004] Therefore, it is necessary to invent a CNC lathe that is easy to receive and collect materials to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a CNC lathe that facilitates material collection. After the workpiece is processed on the fixture, it is released and falls into the receiving hopper. Then, the servo motor switch is turned on, which not only drives the outer casing to rotate, but also drives the first turntable to rotate. When the first turntable rotates, it drives the external transmission belt and the second turntable and receiving hopper inside to rotate, thereby moving the receiving hopper above the buffer plate and flipping it to drop the processed workpiece inside onto the buffer plate. The damping reset rod under the buffer plate plays a buffering role. Then the workpiece falls onto the conveyor belt and is transported to the slide plate and falls into the receiving frame, thus completing the entire material collection process and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a CNC lathe that facilitates material receiving and collection, including a machine base for supporting the CNC lathe;

[0007] A discharge chute is formed inside the machine base for discharging waste. A first drive motor is fixedly installed on one side of the machine base. A lead screw is fixedly installed at the output end of the first drive motor. A tool assembly is movably connected to the outside of the lead screw. A frame is fixedly installed on the upper side of the machine base. A second drive motor is fixedly installed inside the frame. A gripper is fixedly installed at the output end of the second drive motor. Each gripper is equipped with a clamp.

[0008] A receiving assembly is installed on one side of the frame for receiving materials. A buffer mechanism is provided on the front side of the machine base for buffering the workpiece. A conveyor belt is provided inside the machine base. A slide plate is installed on one side of the conveyor belt. A receiving frame is provided on the outside of the slide plate.

[0009] Preferably, the discharge trough is inclined, and a collection trough is provided on the rear surface of the machine base, with a collection frame movably connected inside the collection trough.

[0010] Preferably, the receiving assembly includes a mounting plate, a servo motor, a first turntable, a transmission belt, a second turntable, a connecting rod, and a receiving hopper. The mounting plate is mounted on one side of the frame, and a servo motor is fixedly installed behind the mounting plate. The first turntable is fixedly mounted on the output end of the servo motor. A transmission belt is movably connected to the outside of the first turntable. A second turntable is movably connected to one side of the transmission belt. A connecting rod is fixedly mounted on one side of the second turntable, and a receiving hopper is fixedly mounted on one end of the connecting rod.

[0011] Preferably, the receiving hopper is fixedly connected to the connecting rod and the second turntable, and the transmission belt is sleeved on the outside of the first turntable and the second turntable.

[0012] Preferably, the buffer mechanism includes a buffer plate, a first connecting frame, a damping reset rod, and a second connecting frame. The buffer plate is movably connected inside the machine base. The first connecting frame is fixedly installed on both sides below the buffer plate. The damping reset rod is movably arranged inside the first connecting frame. One end of the damping reset rod is provided with the second connecting frame. The second connecting frame is fixedly installed inside the machine base.

[0013] Preferably, there are two sets of damping reset rods, which are symmetrically arranged about the central axis of the buffer plate, and the buffer plate is movably connected to the machine base.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] 1. The design of the receiving assembly, buffer mechanism, second connecting frame, conveyor belt, slide plate, and receiving box not only facilitates material receiving but also solves the problem of wear caused by the impact when the workpiece falls into the receiving device. After the workpiece is processed on the fixture, it is released and falls into the receiving hopper. Then, the servo motor switch is turned on, which not only drives the outer casing to rotate but also drives the first turntable to rotate. When the first turntable rotates, it drives the external transmission belt and the second turntable and receiving hopper inside to flip, thereby moving the receiving hopper above the buffer plate and flipping it to drop the processed workpiece inside onto the buffer plate. The damping reset rod under the buffer plate plays a buffering role. Then, the workpiece falls onto the conveyor belt and is conveyed into the receiving box through the slide plate, thus completing the entire material receiving and collection process.

[0016] 2. By setting up the machine base, discharge chute, collection chute, and collection frame, when the workpiece is being processed, debris will be ejected and splashed out, making it inconvenient for subsequent workers to clean. By opening an inclined discharge chute inside the machine base, some debris and coolant will fall into the collection frame for collection, making it easier for subsequent workers to clean the CNC lathe and thus improving its practicality. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the collection frame structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the material receiving component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the gripper structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the transmission belt structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the buffer mechanism structure of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Base; 2. Discharge chute; 3. Collection chute; 4. Collection frame; 5. First drive motor; 6. Lead screw; 7. Tool assembly; 8. Frame; 9. Receiving assembly; 901. Mounting plate; 902. Servo motor; 903. First turntable; 904. Transmission belt; 905. Second turntable; 906. Connecting rod; 907. Receiving hopper; 10. Second drive motor; 11. Gripper; 12. Clamp; 13. Buffer mechanism; 1301. Buffer plate; 1302. First connecting frame; 1303. Damping reset rod; 1304. Second connecting frame; 14. Conveyor belt; 15. Slide plate; 16. Receiving frame. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] This utility model provides, for example Figure 1-6 The CNC lathe shown is easy to receive and collect materials, including a base 1 for supporting the CNC lathe;

[0028] The discharge chute 2 is located inside the base 1 and is used to discharge waste. A first drive motor 5 is fixedly installed on one side of the base 1. A lead screw 6 is fixedly installed at the output end of the first drive motor 5. A tool assembly 7 is movably connected to the outside of the lead screw 6. A frame 8 is fixedly installed on the upper side of the base 1. A second drive motor 10 is fixedly installed inside the frame 8. A gripper 11 is fixedly installed at the output end of the second drive motor 10. Each gripper 11 is equipped with a clamp 12.

[0029] The receiving assembly 9 is installed on one side of the frame 8 for receiving materials. A buffer mechanism 13 is provided on the front side of the machine base 1 for buffering the workpiece. A conveyor belt 14 is provided inside the machine base 1. A slide plate 15 is installed on one side of the conveyor belt 14. A receiving frame 16 is provided on the outside of the slide plate 15. After the workpiece is processed by the clamp 12, it is released and falls into the receiving hopper 907. Then, the servo motor 902 is turned on, which not only drives the outer casing to rotate, but also drives the first turntable 903 to rotate. When the first turntable 903 rotates, it drives the external transmission belt 904, the second turntable 905 on one side and the receiving hopper 907 to flip, thereby moving the receiving hopper 907 above the buffer plate 1301 and flipping it to let the processed workpiece fall onto the buffer plate 1301. The damping reset rod 1303 below the buffer plate 1301 plays a buffering role. Then the workpiece falls into the conveyor belt 14 and is conveyed into the slide plate 15 and then into the receiving frame 16, thus completing the entire receiving and collection process.

[0030] like Figure 1 and Figure 2 As shown, the discharge chute 2 is inclined, and a collection chute 3 is provided on the rear surface of the machine base 1. A collection frame 4 is movably connected inside the collection chute 3. By opening the inclined discharge chute 2 inside the machine base 1, some debris and coolant fall into the collection frame 4 for collection, which makes it easier for subsequent workers to clean the CNC lathe and improves its practicality.

[0031] like Figure 1 and Figure 3As shown, the receiving assembly 9 includes a mounting plate 901, a servo motor 902, a first turntable 903, a transmission belt 904, a second turntable 905, a connecting rod 906, and a receiving hopper 907. The mounting plate 901 is mounted on one side of the frame 8. The servo motor 902 is fixedly mounted behind the mounting plate 901. The first turntable 903 is fixedly mounted on the output end of the servo motor 902. The transmission belt 904 is movably connected to the outside of the first turntable 903. The second turntable 905 is movably connected to the inside of one side of the transmission belt 904. A connecting rod 906 is fixedly installed on one side of the disc 905, and a receiving hopper 907 is fixedly installed at one end of the connecting rod 906. When the servo motor 902 is turned on, it not only drives the outer casing to rotate, but also drives the first turntable 903 inside to rotate. When the first turntable 903 rotates, it drives the external transmission belt 904 and the second turntable 905 and the receiving hopper 907 inside to flip, thereby moving the receiving hopper 907 above the buffer plate 1301 and flipping it to drop the processed workpiece inside onto the buffer plate 1301.

[0032] like Figure 3 As shown, the receiving hopper 907 is fixedly connected to the connecting rod 906 and the second turntable 905. The transmission belt 904 is sleeved on the outside of the first turntable 903 and the second turntable 905. Through the arrangement of the first turntable 903, the second turntable 905 and the transmission belt 904, the receiving hopper 907 can be driven to flip and pour out the processed workpiece inside.

[0033] like Figure 1 , Figure 5 and Figure 6 As shown, the buffer mechanism 13 includes a buffer plate 1301, a first connecting frame 1302, a damping reset rod 1303, and a second connecting frame 1304. The buffer plate 1301 is movably connected inside the machine base 1. The first connecting frame 1302 is fixedly installed on both sides below the buffer plate 1301. The damping reset rod 1303 is movably arranged inside the first connecting frame 1302. The second connecting frame 1304 is provided at one end of the damping reset rod 1303. The second connecting frame 1304 is fixedly installed inside the machine base 1. The damping reset rod 1303 below the buffer plate 1301 plays a buffering role to prevent the workpiece from being directly dropped and causing wear.

[0034] like Figure 6 As shown, there are two sets of damping reset rods 1303. The two sets of damping reset rods 1303 are symmetrically arranged around the central axis of the buffer plate 1301. The buffer plate 1301 is movably connected to the machine base 1. The two sets of damping reset rods 1303 improve the buffering performance of the buffer plate 1301 and play a role in protecting the workpiece.

[0035] The working principle of this utility model is as follows: First, connect the external power supply. Then, place the workpiece to be processed between the gripper 11 and the clamp 12. Turn on the switch of the gripper 11 to clamp the workpiece. Next, turn on the switch of the first drive motor 5 to drive the lead screw 6 to rotate. The rotation of the lead screw 6 drives the external tool assembly 7 to move towards the workpiece. After it reaches the workpiece, turn off the switch of the first drive motor 5 and turn on the switch of the tool assembly 7 to process the surface of the workpiece. The debris generated during processing will fall into the discharge groove 2 inside the machine base 1, and then fall into the collection box 4 at the bottom. After processing is completed, turn off the switch of the tool assembly 7, and the gripper 11 releases the workpiece, allowing it to fall into the receiving hopper 907. Next, turn on the switch of the servo motor 902, which not only drives the external machine housing to rotate and move the receiving hopper 907 above the buffer plate 1301, but also drives the internal first turntable 90. 3. When the first turntable 903 rotates, it drives the external transmission belt 904 and the internal second turntable 905 and receiving hopper 907 to flip, thereby moving the receiving hopper 907 above the buffer plate 1301 and flipping it to drop the processed workpiece inside onto the buffer plate 1301. The damping reset rod 1303 below the buffer plate 1301 plays a buffering role. Then the workpiece falls onto the conveyor belt 14. By turning on the switch of the conveyor belt 14, the workpiece above is transported into the slide plate 15 and finally falls into the receiving frame 16, thus completing the entire receiving and collection process. Finally, the next workpiece is processed and received according to the above steps. Finally, when the device is no longer in use, the switch of the conveyor belt 14 is turned off and the external power is cut off. Then the collection frame 4 behind the conveyor belt 14 is pulled out and the debris inside is emptied. In this way, the use of the CNC lathe with convenient receiving and collection is completed.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A CNC lathe for facilitating collection of material, characterized by: Including the base (1) for supporting numerical control lathe; The discharge chute (2) is arranged obliquely, and the rear surface of the base (1) is provided with a collecting groove (3), and the collecting groove (3) is movably connected with a collecting frame (4) in the inside. The discharge chute (2) is arranged obliquely, and the rear surface of the base (1) is provided with a collecting groove (3), and the collecting groove (3) is movably connected with a collecting frame (4) in the inside.

2. A CNC lathe for facilitating collection of material as claimed in claim 1 wherein: The receiving assembly (9) comprises a mounting plate (901), a servo motor (902), a first rotating disc (903), a transmission belt (904), a second rotating disc (905), a connecting rod (906) and a receiving hopper (907), the mounting plate (901) is installed on one side of the rack (8), the servo motor (902) is fixedly arranged at the rear of the mounting plate (901), the first rotating disc (903) is fixedly installed at the output end of the servo motor (902), the transmission belt (904) is movably connected to the outside of the first rotating disc (903), the second rotating disc (905) is movably connected to the inside of one side of the transmission belt (904), the connecting rod (906) is fixedly installed on one side of the second rotating disc (905), and the receiving hopper (907) is fixedly installed at one end of the connecting rod (906).

3. A CNC lathe for facilitating collection of material as claimed in claim 1 wherein: The receiving hopper (907) is fixedly connected with the connecting rod (906) and the second rotating disc (905), and the transmission belt (904) is sleeved outside the first rotating disc (903) and the second rotating disc (905).

4. A CNC lathe for facilitating collection of material as claimed in claim 3 wherein: The buffer mechanism (13) comprises a buffer plate (1301), a first connecting frame (1302), a damping reset rod (1303) and a second connecting frame (1304), the buffer plate (1301) is movably connected in the inside of the base (1), the first connecting frame (1302) is fixedly installed on both sides below the buffer plate (1301), the damping reset rod (1303) is movably arranged in the inside of the first connecting frame (1302), the second connecting frame (1304) is arranged at one end of the damping reset rod (1303), and the second connecting frame (1304) is fixedly installed in the inside of the base (1).

5. A CNC lathe for facilitating collection of material as claimed in claim 1 wherein: ​ 6. A CNC lathe for facilitating collection of material as claimed in claim 5 wherein: The damping reset rod (1303) is provided with two groups, and the two groups of damping reset rods (1303) are arranged in the axis symmetry of the buffer plate (1301), and the buffer plate (1301) is movably connected with the base (1).

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