CN219379968U

CN219379968U - Oblique lathe bed digit control machine tool convenient to chip removal

Info

Publication number: CN219379968U
Application number: CN202320416105.XU
Authority: CN
Inventors: 郑福明; 陈学伟; 宋俊; 祝红星; 陈丰土; 卢益生
Original assignee: Zhejiang Tangxi Cnc Machine Tools Co ltd
Current assignee: Zhejiang Tangxi Cnc Machine Tools Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-21
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a numerical control machine tool with an inclined lathe bed, which is convenient for chip removal, relates to the technical field of numerical control machine tools with inclined lathe beds, and aims to solve the problems that chips are easy to wind on a workpiece, difficult to clean and discharge, poor chip removal effect and influence on processing quality when a cylindrical workpiece is milled by the numerical control machine tool with the inclined lathe bed in the prior art. The internal mounting of lathe bed digit control machine tool to one side has first sideslip device, and first sideslip device passes through bolt fixed connection with lathe bed digit control machine tool to one side, the cylinder is installed to the below of first sideslip device, and cylinder and first sideslip device sliding connection, the jet head is installed to the jacking end of cylinder, and the jacking end of jet head and cylinder passes through fastening screw fixed connection, lathe bed digit control machine tool to one side's exterior is provided with the air pump and passes through coupling hose with the jet head and be connected, the internally mounted of first sideslip device has ball screw, and ball screw passes through the bearing rotation with first sideslip device and be connected.

Description

Oblique lathe bed digit control machine tool convenient to chip removal

Technical Field

The utility model relates to the technical field of numerically-controlled machine tools with inclined lathe beds, in particular to a numerically-controlled machine tool with inclined lathe beds, which is convenient for chip removal.

Background

The numerical control lathe with the inclined lathe bed is an automatic lathe with high precision and high efficiency. The multi-station tool turret or the power tool turret is equipped, so that the machine tool has wide technological properties, can process complex workpieces such as linear cylinders, oblique line cylinders, circular arcs, various threads, grooves, worms and the like, has linear interpolation and circular arc interpolation various compensation functions, and plays a good economic effect in the mass production of complex parts;

for example, the application publication number is CN209206932U, a linear rail numerical control machine tool with a slant lathe bed comprises a lathe bed, a chip groove and a slant rail support are arranged on the top surface of the lathe bed, a motor mounting table is further arranged on one side of the lathe bed, the slant rail support and the motor mounting table are all integrally cast, a working surface which is obliquely arranged is arranged on the slant rail support, a spindle box and a working table are arranged on the working surface, a water seepage hole is formed in the bottom of the chip groove, a liquid collecting tank which is arranged below the water seepage hole is further arranged on the lathe bed, a cutting liquid spray pipe is further arranged on the slant rail support, and a circulating filtering system is further arranged between the liquid collecting tank and the cutting liquid spray pipe;

above-mentioned application is because the workstation is the slope setting, and the sweeps that produces in the course of working also can fall into the chip groove fast in, and easy chip removal, but the column work piece is milling the time, and the piece twines on the work piece easily, is difficult to clear up the discharge, and the chip removal effect is not good, influences processingquality, therefore market urgent need develop a be convenient for chip removal oblique lathe bed digit control machine tool help people solve current problem.

Disclosure of Invention

The utility model aims to provide a numerical control machine tool with an inclined lathe bed, which is convenient for chip removal, and aims to solve the problems that chips are easy to wind on a workpiece, difficult to clean and discharge, poor chip removal effect and influence on processing quality when the cylindrical workpiece is milled by the numerical control machine tool with the inclined lathe bed, which is used at present, in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lathe bed digit control machine tool to one side convenient to chip removal, includes lathe bed digit control machine tool to one side, lathe bed digit control machine tool to one side's internally mounted has first sideslip device, and first sideslip device passes through bolt fixed connection with lathe bed digit control machine tool to one side, the cylinder is installed to the below of first sideslip device, and cylinder and first sideslip device sliding connection, the jet head is installed to the jacking end of cylinder, and the jacking end of jet head and cylinder passes through fastening screw fixed connection, lathe bed digit control machine tool to one side's outside is provided with the air pump and passes through coupling hose with the jet head and be connected.

Preferably, the ball screw is installed in the first traversing device, the ball screw is rotationally connected with the first traversing device through a bearing, the ball screw pair is installed on the outer side of the ball screw, the ball screw pair is in threaded connection with the ball screw, the ball screw pair is fixedly connected with the air cylinder through a fastening screw, the driving device is installed in the first traversing device, and the driving device is fixedly connected with the ball screw through a shaft coupling.

Preferably, an X-axis moving device, a Z-axis moving device and a second traversing device are respectively installed in the slant bed numerical control machine, and the internal structures of the X-axis moving device, the Z-axis moving device and the second traversing device are the same as the internal structure of the first traversing device.

Preferably, a second driving box is arranged in the inclined lathe bed numerical control machine tool, a three-jaw chuck is arranged on one side of the second driving box, and the three-jaw chuck is rotationally connected with the second driving box.

Preferably, a transmission, a motor and a transmission case are respectively arranged in the second driving case, the transmission and the three-jaw chuck are fixedly connected through a connecting shaft, and the motor and the transmission are driven through the transmission case.

Preferably, a first driving box is installed above the Z-axis moving device, a tool changing head is installed on one side of the first driving box, a third driving box is installed above the second traversing device, and a clamping head is installed on one side of the third driving box.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the first traversing device, the air cylinder and the air jet head, the first traversing device is used for driving the air cylinder to transversely move, the air cylinder is used for adjusting the height of the air jet head, when a columnar workpiece is processed by the oblique-lathe numerical control machine tool, the air cylinder is used for enabling the air jet head to be close to the columnar workpiece, and an external air pump is used for supplying air for the air jet head, so that scraps on the columnar workpiece are utilized to achieve the effect of active chip removal, a large amount of scraps are prevented from being wound on the columnar workpiece, and the processing quality of the oblique-lathe numerical control machine tool is improved.

2. According to the milling machine, through the arrangement of the cutter changing heads, the cutter changing heads are used for installing a plurality of milling cutters, and the cutter changing heads can be driven to rotate through the first driving box, so that different milling cutters can be rotated to a processing station, and the cutter changing heads can be used for quickly changing cutters, so that milling work of different products is realized, and the milling machine is more convenient to use.

Drawings

FIG. 1 is a schematic diagram of the internal structure of a numerical control machine tool with a slant bed for facilitating chip removal;

FIG. 2 is an enlarged schematic view of the utility model at A;

FIG. 3 is a schematic view showing the internal structure of the first traversing device of the present utility model;

fig. 4 is a schematic view of the internal structure of the second driving case of the present utility model.

In the figure: 1. a slant bed numerical control machine tool; 2. a first traversing device; 3. a cylinder; 4. an X-axis moving device; 5. a Z-axis moving device; 6. a second traversing device; 7. a first drive box; 8. changing the cutter head; 9. a second drive box; 10. a three-jaw chuck; 11. a third drive box; 12. a chuck; 13. a jet head; 14. a ball screw; 15. a ball screw pair; 16. a driving device; 17. a transmission; 18. a motor; 19. a transmission case.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a lathe-bed numerical control machine tool to one side convenient to chip removal, including lathe-bed numerical control machine tool to one side 1, lathe-bed numerical control machine tool to one side 1's internally mounted has first sideslip device 2, and first sideslip device 2 passes through bolt fixed connection with lathe-bed numerical control machine tool to one side 1, cylinder 3 is installed to the below of first sideslip device 2, and cylinder 3 and first sideslip device 2 sliding connection, and jet head 13 is installed to the jacking end of cylinder 3, and jet head 13 passes through fastening screw fixed connection with the jacking end of cylinder 3, and lathe-bed numerical control machine tool to one side 1's outside is provided with air pump and jet head 13 and passes through coupling hose connection.

During the use, through the setting of first sideslip device 2, cylinder 3 and air jet 13, first sideslip device 2 is used for driving cylinder 3 lateral shifting, cylinder 3 is used for adjusting the height of air jet 13, after cylindrical work piece is accomplished through the processing of oblique lathe bed digit control machine tool 1, utilize cylinder 3 to be close to the column work piece with air jet 13 through the air pump of peripheral hardware, thereby utilize the piece on the high-pressure air current with the column work piece, play initiative chip removal effect, thereby avoid a large amount of piece winding on the column work piece, improve the processingquality of this oblique lathe bed digit control machine tool 1.

Further, the ball screw 14 is installed inside the first traversing device 2, the ball screw 14 is rotationally connected with the first traversing device 2 through a bearing, the ball screw pair 15 is installed on the outer side of the ball screw 14, the ball screw pair 15 is in threaded connection with the ball screw 14, the ball screw pair 15 is fixedly connected with the air cylinder 3 through a fastening screw, the driving device 16 is installed inside the first traversing device 2, the driving device 16 is fixedly connected with the ball screw 14 through a shaft coupling, and the driving device 16 is fixedly connected with the first traversing device 2 through the fastening screw.

Further, an X-axis moving device 4, a Z-axis moving device 5 and a second traversing device 6 are respectively installed in the slant bed numerical control machine 1, the internal structures of the X-axis moving device 4, the Z-axis moving device 5 and the second traversing device 6 are the same as those of the first traversing device 2, the Z-axis moving device 5 is installed above the X-axis moving device 4, and the Z-axis moving device 5 is driven to transversely move by the X-axis moving device 4.

Further, a second driving box 9 is installed in the numerically controlled machine tool 1 with the inclined lathe bed, a three-jaw chuck 10 is installed on one side of the second driving box 9, the three-jaw chuck 10 is rotationally connected with the second driving box 9, and the second driving box 9 is fixedly connected with the numerically controlled machine tool 1 with the inclined lathe bed through bolts.

Further, a transmission 17, a motor 18 and a transmission case 19 are respectively installed in the second driving case 9, the transmission 17 and the three-jaw chuck 10 are fixedly connected through a connecting shaft, the motor 18 and the transmission 17 are driven through the transmission case 19, the transmission 17, the motor 18 and the transmission case 19 are fixedly connected with the second driving case 9 through fastening screws, a transmission gear is arranged in the transmission case 19, and power of the motor 18 is transmitted to the transmission 17 through the transmission gear.

Further, the first driving box 7 is installed to the top of Z axle mobile device 5, trade tool bit 8 is installed to one side of first driving box 7, third driving box 11 is installed to the top of second sideslip device 6, chuck 12 is installed to one side of third driving box 11, first driving box 7 passes through bolt fixed connection with Z axle mobile device 5, trade tool bit 8 and first driving box 7 rotation connection, third driving box 11 and second sideslip device 6 sliding connection, chuck 12 and third driving box 11 rotation connection, the inner structure of first driving box 7 and third driving box 11 is the same with the inner structure of second driving box 9.

Working principle: during the use, carry out the centre gripping fixedly to the column work piece through three-jaw chuck 10, it rotates to order about three-jaw chuck 10 through second drive box 9, the inside of second drive box 9 is provided with derailleur 17, motor 18 and transmission case 19, thereby utilize derailleur 17 can adjust the output rotational speed of motor 18, thereby make the rotational speed of three-jaw chuck 10 adjustable, then rotate tool changing head 8 through first drive box 7, rotate the milling cutter of adaptation to milling station, X-axis mobile device 4 and Z-axis mobile device 5 are used for order to drive tool changing head 8 transversely and vertically to mill the column work piece, after milling operation, utilize cylinder 3 to be close to column work piece with air jet 13, supply air for air jet 13 through the air pump of peripheral hardware, thereby utilize the piece on the high-pressure air current will column work piece, play the effect of initiative, thereby avoid a large amount of piece winding on column work piece, chuck 12 and three-jaw chuck 10 coaxial setting for centre gripping special milling cutter, the central zone to column work piece mills.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a lathe with a slant lathe bed digit control machine tool convenient to chip removal, includes lathe with a slant lathe bed digit control machine tool (1), its characterized in that: the novel automatic lifting device is characterized in that a first traversing device (2) is arranged in the inclined lathe bed numerical control machine tool (1), the first traversing device (2) is fixedly connected with the inclined lathe bed numerical control machine tool (1) through bolts, an air cylinder (3) is arranged below the first traversing device (2), the air cylinder (3) is slidably connected with the first traversing device (2), a jet head (13) is arranged at the lifting end of the air cylinder (3), the jet head (13) is fixedly connected with the lifting end of the air cylinder (3) through a fastening screw, and an air pump is arranged outside the inclined lathe bed numerical control machine tool (1) and connected with the jet head (13) through a connecting hose.

2. The numerically controlled machine tool with a slant bed for facilitating chip removal according to claim 1, wherein: the novel transverse moving device is characterized in that a ball screw (14) is arranged in the first transverse moving device (2), the ball screw (14) is rotationally connected with the first transverse moving device (2) through a bearing, a ball screw pair (15) is arranged on the outer side of the ball screw (14), the ball screw pair (15) is in threaded connection with the ball screw (14), the ball screw pair (15) is fixedly connected with the air cylinder (3) through a fastening screw, a driving device (16) is arranged in the first transverse moving device (2), and the driving device (16) is fixedly connected with the ball screw (14) through a coupler.

3. The numerically controlled machine tool with a slant bed for facilitating chip removal according to claim 1, wherein: the X-axis moving device (4), the Z-axis moving device (5) and the second traversing device (6) are respectively arranged in the slant bed numerical control machine tool (1), and the internal structures of the X-axis moving device (4), the Z-axis moving device (5) and the second traversing device (6) are the same as the internal structure of the first traversing device (2).

4. The numerically controlled machine tool with a slant bed for facilitating chip removal according to claim 1, wherein: the novel three-jaw numerical control machine tool is characterized in that a second driving box (9) is arranged in the inclined lathe bed numerical control machine tool (1), a three-jaw chuck (10) is arranged on one side of the second driving box (9), and the three-jaw chuck (10) is rotationally connected with the second driving box (9).

5. The numerically controlled machine tool with a slant bed for facilitating chip removal of claim 4, wherein: the inside of second drive box (9) is installed derailleur (17), motor (18) and transmission case (19) respectively, derailleur (17) are through connecting axle fixed connection with three-jaw chuck (10), motor (18) are through transmission case (19) transmission with derailleur (17).

6. A numerically controlled machine tool with a skewed bed for facilitating chip removal as claimed in claim 3, wherein: the device is characterized in that a first driving box (7) is arranged above the Z-axis moving device (5), a tool changing head (8) is arranged on one side of the first driving box (7), a third driving box (11) is arranged above the second traversing device (6), and a clamping head (12) is arranged on one side of the third driving box (11).