CN209698055U - A Numerical Control Lathe Convenient for Cleaning Metal Chips - Google Patents

Abstract

The utility model discloses a kind of numerically controlled lathes for being convenient to clean metal fragment, including workbench, first motor, support frame and fixed bin, the workbench upper side is provided with functional compartment, and workbench upper side is provided with hopper, hopper is arranged between functional compartment simultaneously, workbench upper side is run through in the hopper downside, and waste material drawer is provided on the inside of workbench, hopper downside is arranged in waste material drawer upper side simultaneously, the first motor is arranged on the inside of functional compartment, and first motor is connected with first motor axis, first motor axis left end is provided with first rotating shaft simultaneously, the first rotating shaft runs through functional compartment side, and first rotating shaft left end lateral surface is provided with mill.This is convenient to clean the numerically controlled lathe of metal fragment, it is provided with hopper and waste material drawer, when numerically controlled lathe is worked, the metal fragment of generation is directly fallen to inside hopper, waste material drawer is entered by hopper, so that metal fragment is also very convenient when clearing up.

Description

A Numerical Control Lathe Convenient for Cleaning Metal Chips

technical field

The utility model relates to the technical field of numerically controlled lathes, in particular to a numerically controlled lathe which is convenient for cleaning metal debris.

Background technique

CNC lathes, also known as CNC lathes, are computer numerical control lathes. They are currently the most widely used lathes in China and one of the most widely used CNC machine tools. When the advanced CNC lathe is processing the object, the metal debris generated is not cleaned up intensively, so that all the metal debris falls on the lathe, which makes it inconvenient to clean up, and the current CNC lathe is drilling some objects At the same time, it is necessary to manually grasp the object, which makes it easy to produce deviations when drilling. Also, when the current CNC lathe is drilling the object, it is necessary to measure the distance on the object before drilling, so that when drilling There will be errors, so a CNC lathe that is convenient for cleaning metal debris is proposed.

Utility model content

The purpose of this utility model is to provide a kind of numerical control lathe that is easy to clean up metal debris, to solve the problem that the current numerical control lathe proposed in the above-mentioned background technology is when processing an object, and the metal debris produced is not cleaned intensively, so that the metal debris All the swarf falls on the lathe, which makes it inconvenient to clean up. In addition, when the current CNC lathe is drilling some objects, it needs to be manually grasped and supported, which makes it easy to produce deviations when drilling. When the CNC lathe is drilling an object, it is necessary to measure the distance on the object before drilling, so that there will be errors in drilling.

In order to achieve the above purpose, the utility model provides the following technical solutions: a numerically controlled lathe that is convenient for cleaning metal debris, including a workbench, a first motor, a support frame and a fixing box, a functional box is arranged on the side of the workbench, and A hopper is arranged on the upper side of the workbench, and the hopper is arranged between the functional boxes. The lower side of the hopper runs through the upper side of the workbench, and a waste drawer is arranged on the inner side of the workbench, and the lower side of the hopper is arranged on the upper side of the waste drawer. The first motor is arranged inside the functional box, and the first motor is connected to the first motor shaft, and the first rotating shaft is provided at the left end of the first motor shaft, and the first rotating shaft runs through the side of the functional box, and the outer surface of the left end of the first rotating shaft A grinding disc is provided, and a storage plate is provided above the first rotating shaft, and the storage plate is provided on the inner side of the function box, and a fixing plate is provided on the side of the storage board, and a first internal thread cylinder is provided on the front side of the fixing plate, and the first An externally threaded rod is arranged inside an internally threaded cylinder, and the externally threaded rod runs through the first internally threaded cylinder and the fixing plate in turn, and at the same time, a handle is provided at the front end of the externally threaded rod, and a bearing is provided at the rear end of the externally threaded rod, and the rear end of the bearing A limit plate is arranged on the side, the support frame is arranged between the function boxes, and the support frame is arranged above the storage plate, a size table is provided on the front side of the support frame, and a chute is opened inside the support frame, and the inside of the support frame A mobile support plate is provided, pulleys are provided on the front and rear sides of the mobile support plate, and the pulleys are arranged inside the chute, and a fixed frame is provided on the side of the mobile support plate, and a hydraulic cylinder is arranged inside the fixed frame, and the hydraulic pressure A hydraulic rod is set on the lower side of the cylinder, and the hydraulic rod runs through the moving support plate. A pointer is set on the front side of the fixed frame, and the pointer is set on the upper side of the support frame. The fixed box is set at the lower end of the hydraulic rod, and the inside of the fixed box is set There is a second motor, and the second motor is connected to the second motor shaft. The second motor shaft is provided with a second rotating shaft at the lower end, and the second rotating shaft runs through the lower side of the fixed box. At the same time, the second rotating shaft is provided with a second inner shaft. A threaded cylinder, a drill bit is arranged on the lower side of the second internally threaded cylinder.

Preferably, the shape of the hopper is rectangular, and the length of the upper port of the hopper is equal to the length of the distance between the inner sides of the functional box, and the length and width of the lower end of the hopper are both smaller than the length and width of the waste drawer.

Preferably, there are two storage boards, and the two storage boards are arranged symmetrically with respect to the central axis of the workbench.

Preferably, there are two handles, an externally threaded rod and a first internally threaded cylinder, and the rotating structure is formed between the externally threaded rod and the first internally threaded cylinder.

Preferably, the movable support plate forms a sliding connection with the support frame through a pulley and a chute.

Preferably, the second motor forms a rotating structure between the second motor shaft and the second rotating shaft and the second internally threaded cylinder.

Compared with the prior art, the beneficial effect of the utility model is: the numerical control lathe which is convenient for cleaning metal debris,

(1) There is a hopper and a waste drawer. Since the metal debris generated by the current CNC lathe is not cleaned up when the object is processed, all the metal debris falls on the lathe, which makes cleaning inconvenient. The hopper and waste drawer are set up. When the CNC lathe is working, the metal debris generated directly falls into the hopper and enters the waste drawer through the hopper, which makes it very convenient to clean up the metal debris;

(2) Set the limit plate. Since the current CNC lathe needs to manually grasp the object when drilling some objects, it is easy to cause deviation when drilling. Therefore, set the limit plate and drill the object. When drilling, by placing the object on the storage board and turning the external threaded rod, the limit plate can limit and fix the object, so that the object is not easy to shift when drilling;

(3) There are dimension tables and pointers. Since the current CNC lathes need to measure the distance on the object to drill holes when drilling objects, this will cause errors when drilling, so the dimension tables and pointers are set. When the object needs to be drilled, by moving the pointer, let the pointer indicate the number specified in the size table, so that the drill bit can be moved, so that it is not easy to produce errors when cutting the object, and it is convenient.

Description of drawings

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

Fig. 2 is a schematic view of the structure of the utility model;

Fig. 3 is the schematic diagram of enlarged structure at A place in Fig. 1 of the utility model;

Fig. 4 is a schematic diagram of the enlarged structure at B in Fig. 2 of the present utility model.

In the figure: 1. Workbench, 2. Function box, 3. Hopper, 4. Waste drawer, 5. First motor, 6. First motor shaft, 7. First rotating shaft, 8. Grinding disc, 9. Storage board, 10. Fixed plate, 11. First internal thread cylinder, 12. External thread rod, 13. Turning handle, 14. Bearing, 15. Limiting plate, 16. Support frame, 17. Size table, 18. Chute, 19 , mobile support plate, 20, pulley, 21, fixed frame, 22, hydraulic cylinder, 23, hydraulic rod, 24, pointer, 25, fixed box, 26, the second motor, 27, the second motor shaft, 28, the second Rotating shaft, 29, the second internal thread cylinder, 30, drill bit.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a CNC lathe that is convenient for cleaning metal debris, as shown in Figures 1 and 2, a functional box 2 is provided on the upper side of the workbench 1, and the workbench 1 is provided with a hopper 3 on the upper side, and the hopper 3 is arranged between the functional boxes 2 at the same time. and width are less than the length and width of the waste drawer 4, through the hopper 3 to make the metal waste generated when the object is polished or drilled to be cleaned up, so that the metal waste enters the waste drawer 4, when cleaning the metal waste, pass through Pull out the waste drawer 4, and clean up the metal debris inside the waste drawer 4, which is also very convenient when cleaning the metal debris. The lower side of the hopper 3 runs through the upper side of the workbench 1, and the inside of the workbench 1 is provided with a waste drawer 4, At the same time, the lower side of the hopper 3 is arranged on the upper side of the waste drawer 4, the first motor 5 is arranged on the inner side of the function box 2, and the first motor 5 is connected with the first motor shaft 6, and the left end of the first motor shaft 6 is provided with a first rotating shaft 7. The first rotating shaft 7 runs through the side of the functional box 2, and a grinding disc 8 is provided on the outer surface of the left end of the first rotating shaft 7, and a storage plate 9 is provided above the first rotating shaft 7.

As shown in Figure 4, the storage board 9 is arranged on the inner side of the function box 2, and there are two storage boards 9, and the two storage boards 9 are arranged symmetrically about the central axis of the workbench 1, and the objects are supported by the storage board 9 placed, and the upper side of the storage plate 9 is provided with a fixed plate 10, while the front side of the fixed plate 10 is provided with a first internally threaded cylinder 11, and the inside of the first internally threaded cylinder 11 is provided with an externally threaded rod 12, and the externally threaded rod 12 is in turn Through the first internal thread cylinder 11 and the fixed plate 10, at the same time, the front end of the external thread rod 12 is provided with a turning handle 13, and there are two turning handles 13, the external thread rod 12 and the first internal thread cylinder 11, and the turning handle 13 passes through A rotating structure is formed between the externally threaded rod 12 and the first internally threaded cylinder 11, and the handle 13 drives the externally threaded rod 12 to rotate inside the first internally threaded cylinder 11, so that the limiting plate 15 fixes and limits the object, and the externally threaded rod 12 rear end is provided with bearing 14, and bearing 14 rear side is provided with limiting plate 15, and support frame 16 is arranged between function box 2, and support frame 16 is arranged on storage plate 9 top, and support frame 16 front side is provided with dimension table 17, and the inside of the support frame 16 is provided with a chute 18, and the inside of the support frame 16 is provided with a movable support plate 19.

As shown in Figures 1 and 2, pulleys 20 are provided on both sides of the front and back of the mobile support plate 19, and the pulleys 20 are arranged inside the chute 18, while the upper side of the mobile support plate 19 is provided with a fixed frame 21, and the mobile support plate 19 passes through Sliding connection is formed between the pulley 20 and the chute 18 and the support frame 16, and the moving support plate 19 is moved by the pulley 20 rolling inside the chute 18, so that the pointer 24 and the drill bit 30 move simultaneously. Cylinder 22, and a hydraulic rod 23 is arranged on the lower side of the hydraulic cylinder 22, and the hydraulic rod 23 runs through the moving support plate 19 at the same time.

As shown in Figure 3, the fixed box 25 is arranged on the lower end of the hydraulic rod 23, and the inside of the fixed box 25 is provided with a second motor 26, and the second motor 26 connects with the second internal thread cylinder 29 through the second motor shaft 27 and the second rotating shaft 28. A rotating structure is formed between them, the second motor 26 drives the second internally threaded cylinder 29 to rotate through the second motor shaft 27 and the second rotating shaft 28, so that the drill bit 30 at the lower end of the second internally threaded cylinder 29 rotates, and the second motor 26 and the second internally threaded cylinder 29 rotate simultaneously. The second motor shaft 27 is connected, the second motor shaft 27 lower end is provided with a second rotating shaft 28, and the second rotating shaft 28 runs through the lower side of the fixed box 25, and the second rotating shaft 28 lower end is provided with a second internal thread cylinder 29, the second A drill bit 30 is provided on the lower side of the internally threaded barrel 29 .

Working principle: When using the CNC lathe which is convenient for cleaning metal debris, when the object needs to be polished, the first motor 5 is started, and the first motor 5 drives the grinding disc 8 to rotate through the first motor shaft 6 and the first rotating shaft 7. start to polish the object, and the metal chips produced during grinding directly fall to the hopper 3 below, and the metal chips enter the waste drawer 4 through the hopper 3, so that metal chips are not easy to appear on the workbench 1, and need to be polished after grinding. When the object is drilled, the object is placed on the storage plate 9, the handle 13 is turned, and the handle 13 drives the external threaded rod 12 to rotate inside the first internal thread cylinder 11, so that the limiting plate 15 moves backward, and the outer A bearing 14 is arranged between the threaded rod 12 and the limit plate 15, so that the limit plate 15 will not follow the rotation when the external threaded rod 12 rotates. After the object is fixed, start to move the pointer 24, so that the pulleys 20 on the front and rear sides of the mobile support plate 19 Slide inside the chute 18, so that the movable support plate 19 drives the drill bit 30 to move. When the pointer 24 points to the number specified in the dimension table 17, stop moving the pointer 24, start the second motor 26 and the hydraulic cylinder 22, and the hydraulic cylinder 22 passes the hydraulic pressure The rod 23 drives the fixed box 25 to move downwards, and the second motor 26 drives the second internal thread cylinder 29 to rotate through the second motor shaft 27 and the second rotating shaft 28, so that the drill bit 30 rotates. Move the object to drill holes, and the metal debris produced during drilling directly falls to the hopper 3 below and enters the inside of the waste drawer 4. After the drilling is completed, turn off the power and pull out the waste drawer 4 to clean up the metal debris inside. The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

1. A numerically controlled lathe for cleaning metal debris, comprising a workbench (1), a first motor (5), a support frame (16) and a fixing box (25), characterized in that: the workbench (1) A functional box (2) is arranged on the upper side, and a hopper (3) is arranged on the upper side of the workbench (1), and the hopper (3) is arranged between the functional boxes (2), and the lower side of the hopper (3) runs through the working The upper side of the table (1) and the inner side of the workbench (1) are provided with a waste drawer (4), while the lower side of the hopper (3) is set on the upper side of the waste drawer (4), and the first motor (5) is set on the function The inside of the box (2), and the first motor (5) is connected with the first motor shaft (6), and at the same time, the left end of the first motor shaft (6) is provided with a first rotating shaft (7), and the first rotating shaft (7) It runs through the side of the functional box (2), and the outer surface of the left end of the first rotating shaft (7) is provided with a grinding disc (8), and at the same time, a storage plate (9) is arranged above the first rotating shaft (7), and the storage plate (9) is set on the The inner side of the function box (2) and the upper side of the storage plate (9) are provided with a fixed plate (10), and at the same time, the front side of the fixed plate (10) is provided with a first internal thread cylinder (11), and the first internal thread cylinder (11) There is an externally threaded rod (12) inside, and the externally threaded rod (12) runs through the first internally threaded cylinder (11) and the fixing plate (10) in turn, and at the same time, the front end of the externally threaded rod (12) is provided with a handle ( 13), the rear end of the externally threaded rod (12) is provided with a bearing (14), and the rear side of the bearing (14) is provided with a limit plate (15), and the support frame (16) is provided on the functional box (2) , and the support frame (16) is set above the storage plate (9), the front side of the support frame (16) is provided with a dimension table (17), and the inside of the support frame (16) is provided with a chute (18), and at the same time A movable support plate (19) is arranged on the inner side of the support frame (16), and pulleys (20) are arranged on the front and rear sides of the movable support plate (19), and the pulleys (20) are arranged inside the chute (18) to move simultaneously A fixed frame (21) is arranged on the upper side of the support plate (19), and a hydraulic cylinder (22) is arranged inside the fixed frame (21), and a hydraulic rod (23) is arranged on the lower side of the hydraulic cylinder (22). (23) Through the mobile support plate (19), the front side of the fixed frame (21) is provided with a pointer (24), and the pointer (24) is set on the upper side of the support frame (16), and the fixed box (25) is set At the lower end of the hydraulic rod (23), a second motor (26) is arranged inside the fixed box (25), and the second motor (26) is connected to the second motor shaft (27), and the second motor shaft (27 ) is provided with a second rotating shaft (28) at the lower end, and the second rotating shaft (28) runs through the lower side of the fixed box (25). A drill bit (30) is arranged on the lower side of the internally threaded cylinder (29). 2. A CNC lathe that is convenient for cleaning metal debris according to claim 1, characterized in that: the shape of the hopper (3) is rectangular, and the length of the upper port of the hopper (3) is equal to that of the inside of the functional box (2). The length of the distance between the sides, and the length and width of the lower end of the hopper (3) are smaller than the length and width of the waste drawer (4). 3. A CNC lathe that is convenient for cleaning metal debris according to claim 1, characterized in that: there are two storage boards (9), and the two storage boards (9) are relative to the workbench (1) The central axis is symmetrically set. 4. A numerically controlled lathe that is convenient for cleaning metal debris according to claim 1, characterized in that: the handle (13), the externally threaded rod (12) and the first internally threaded barrel (11) are all provided with Two, and the turning handle (13) forms a rotating structure through the outer threaded rod (12) and the first inner threaded barrel (11). 5. A numerically controlled lathe that is convenient for cleaning metal debris according to claim 1, characterized in that: the moving support plate (19) passes between the pulley (20), the chute (18) and the support frame (16). form a sliding connection. 6. A numerically controlled lathe for cleaning metal debris according to claim 1, characterized in that: the second motor (26) communicates with the second motor shaft (27) and the second rotating shaft (28) A rotating structure is formed between the internally threaded cylinders (29).