阅读说明：本技术 一种整体斜床身刀塔带尾座数控车床 (Numerical control lathe with tailstock and cutter tower with integral inclined lathe body ) 是由 吴清洋 于 2020-06-09 设计创作，主要内容包括：本发明公开了一种整体斜床身刀塔带尾座数控车床,包括机座,机座内设有水箱,机座的一侧螺丝固定有承载架,承载架的上侧螺丝固定有一号电机,一号电机的输出端固定连接有一号皮带轮,机座的上侧固定设置有一号轴座、一号滑轨和轴架,一号轴座的一侧通过轴承转动嵌设有二号皮带轮,二号皮带轮的中心转轴穿过一号轴座固定连接有旋转盘,一号滑轨上滑动连接有调节尾座,调节尾座上固定嵌设有轴筒,机座上螺丝固定有液压杆,液压杆的输出端与调节尾座固定连接,本发明一种整体斜床身刀塔带尾座数控车床,整体为斜床身设计,采用树脂砂造型工艺,经过退火人工时效处理使机身永不变型,确保了机床的高精度及足够的刚性。(The invention discloses a numerical control lathe with an integral inclined lathe body tool turret belt tailstock, which comprises a machine base, wherein a water tank is arranged in the machine base, a bearing frame is fixed on one side screw of the machine base, a first motor is fixed on the upper side screw of the bearing frame, a first belt pulley is fixedly connected with the output end of the first motor, a first shaft seat, a first slide rail and a shaft frame are fixedly arranged on the upper side of the machine base, a second belt pulley is rotatably embedded on one side of the first shaft seat through a bearing, a central rotating shaft of the second belt pulley penetrates through the first shaft seat and is fixedly connected with a rotating disk, an adjusting tailstock is slidably connected with the first slide rail, a shaft cylinder is fixedly embedded on the adjusting tailstock, a hydraulic rod is fixed on the machine base through a screw, and the output end of the hydraulic rod is fixedly connected with the adjusting tailstock. Ensuring high precision and sufficient rigidity of the machine tool.)

1. A numerical control lathe with a tailstock on a whole inclined lathe body tool turret comprises a base (1) and is characterized in that a water tank (2) is arranged in the base (1), a bearing frame (3) is fixed to one side of the base (1) through screws, a first motor (4) is fixed to the upper side of the bearing frame (3), a first belt pulley (5) is fixedly connected to the output end of the first motor (4), a first shaft seat (6), a first sliding rail (8) and a shaft frame (13) are fixedly arranged on the upper side of the base (1), a second belt pulley (7) is embedded to one side of the first shaft seat (6) through rotation of a bearing, a rotating disc (12) is fixedly connected to the central rotating shaft of the second belt pulley (7) through the first shaft seat (6), an adjusting tailstock (9) is connected to the first sliding rail (8) in a sliding mode, and a shaft barrel (11) is fixedly embedded to the adjusting tailstock (9), the automatic adjusting device is characterized in that a hydraulic rod (10) is fixed on the base (1) through screws, the output end of the hydraulic rod (10) is fixedly connected with the adjusting tailstock (9), a main shaft (15) is embedded between two opposite inner walls of the shaft frame (13) through a bearing in a rotating manner, a third sliding rail (25) is fixed on the upper side of the shaft frame (13) through screws, a second motor (14) is fixed on the outer wall of the other side of the shaft frame (13), an output shaft of the second motor (14) penetrates through the shaft frame (13) to be fixedly connected with the main shaft (15), a shaft sleeve (16) is sleeved on the outer side of the main shaft (15), a first translation seat (17) is fixedly connected with the shaft sleeve (16), a third motor (19) and a second sliding rail (18) are fixed on the first translation seat (17) through screws, an output end of the third motor (19) penetrates through the first translation seat (17) to be fixedly, the pneumatic chuck is characterized in that the other end of the auxiliary shaft (24) is rotatably connected with the inner wall of the first translation seat (17) through a bearing, a second translation seat (20) is sleeved on the outer side of the auxiliary shaft (24), a positioning seat (23) is fixed on the second translation seat (20) through screws, a fourth motor (21) is fixed on one side of the positioning seat (23) through screws, and an output shaft of the fourth motor (21) penetrates through the positioning seat (23) and is fixedly connected with the pneumatic chuck (22).

2. The numerically controlled lathe with the tailstock and the integral inclined lathe body as claimed in claim 1, wherein: the main shaft (15) and the auxiliary shaft (24) are arranged perpendicular to each other.

3. The numerically controlled lathe with the tailstock and the integral inclined lathe body as claimed in claim 1, wherein: the shaft bracket (13) is obliquely arranged on the machine base (1).

4. The numerically controlled lathe with the tailstock and the integral inclined lathe body as claimed in claim 1, wherein: the rotating disc (12) is arranged corresponding to the position of the shaft barrel (11).

5. The numerically controlled lathe with the tailstock and the integral inclined lathe body as claimed in claim 1, wherein: the first belt pulley (5) is in transmission connection with the second belt pulley (7) through a belt.

6. The numerically controlled lathe with the tailstock and the integral inclined lathe body as claimed in claim 1, wherein: the main shaft (15) is in threaded connection with the shaft sleeve (16), and the auxiliary shaft (24) is in threaded connection with the second translation seat (20).

7. The numerically controlled lathe with the tailstock and the integral inclined lathe body as claimed in claim 1, wherein: the first translation seat (17) is connected with the third sliding rail (25) in a sliding mode, and the second translation seat (20) is connected with the second sliding rail (18) in a sliding mode.

Technical Field

The invention relates to a numerical control lathe, in particular to a numerical control lathe with a tailstock and an integral inclined lathe body tool turret, and belongs to the technical field of numerical control lathes.

Background

The numerically controlled lathe is one of the widely used numerically controlled machines at present. The numerical control machine tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

At present, a numerical control lathe is single in structure, cannot simultaneously meet the use requirements of turning on long and thin workpieces, large disc workpieces, workpieces with large tool consumption and workpiece end faces, is large in application limitation, easy to wear parts and short in service life.

Disclosure of Invention

The invention aims to provide a numerical control lathe with a tailstock on an integral inclined lathe body tool turret, which aims to solve the problems that the numerical control lathe provided in the background technology has a single structure, cannot simultaneously meet the use requirements of turning on long and thin parts, large disc type parts, large-tool-consumption workpieces and workpiece end faces, has large application limitation, is easy to wear parts and has short service life.

In order to achieve the purpose, the invention provides the following technical scheme: a numerical control lathe with a tailstock on a whole inclined lathe body tool turret comprises a base, wherein a water tank is arranged in the base, a bearing frame is fixed on one side of the base through screws, a first motor is fixed on the upper side of the bearing frame through screws, a first belt pulley is fixedly connected to the output end of the first motor, a first shaft seat, a first sliding rail and a shaft frame are fixedly arranged on the upper side of the base, a second belt pulley is rotatably embedded on one side of the first shaft seat through a bearing, a rotating disc is fixedly connected to the central rotating shaft of the second belt pulley through the first shaft seat, an adjusting tailstock is slidably connected onto the first sliding rail, a shaft barrel is fixedly embedded onto the adjusting tailstock, a hydraulic rod is fixed on the base through screws, the output end of the hydraulic rod is fixedly connected with the adjusting tailstock, a main shaft is embedded between two opposite inner walls of the shaft frame through rotation of the bearing, a third sliding rail is fixed on the upper side of the shaft, the utility model discloses a pneumatic chuck of setting, including pedestal, translation seat, No. two motor, shaft sleeve, No. two motor, the output shaft of No. two motor passes pedestal fixedly connected with main shaft, the outside cover of main shaft is equipped with the axle sleeve, translation seat of axle sleeve fixedly connected with, No. one translation seat goes up the screw fixation and has No. three motors and No. two slide rails, the output of No. three motor passes a translation seat fixedly connected with countershaft, the other end of countershaft passes through the bearing and is connected with the inner wall rotation of translation seat, the outside cover of countershaft is equipped with No. two translation seats, No. two translation seats go up the screw fixation and have the positioning seat, one side screw fixation of positioning seat has No. four motors, the output shaft of No. four motors passes positioning seat fixedly connected.

Preferably, the main shaft and the auxiliary shaft are arranged perpendicular to each other.

Preferably, the shaft bracket is obliquely arranged on the machine base.

Preferably, the rotating disc is arranged corresponding to the position of the shaft barrel.

Preferably, the first belt pulley and the second belt pulley are in transmission connection through a belt.

Preferably, the main shaft is in threaded connection with the shaft sleeve, and the auxiliary shaft is in threaded connection with the second translation seat.

Preferably, the first translation seat is connected with the third sliding rail in a sliding manner, and the second translation seat is connected with the second sliding rail in a sliding manner.

Compared with the prior art, the invention has the beneficial effects that:

(1) the numerical control lathe with the tailstock for the cutter tower with the integral inclined lathe body is integrally designed into the inclined lathe body, a resin sand molding process is adopted, and the machine body is never deformed through annealing and artificial aging treatment, so that the high precision and the enough rigidity of the lathe are ensured;

(2) the numerical control lathe with the tailstock for the tool turret of the integral inclined lathe body is provided with the high-precision unit main shaft, the radial rigidity of the shaft is high, the heat temperature rise of the main shaft is stable, the thermal deformation is small, and the dynamic rotation precision is high;

(3) the numerical control lathe with the tailstock for the integral inclined lathe body tool turret is matched with the high-rigidity precision hydraulic tailstock, and can automatically finish cutting processing of inner and outer cylindrical surfaces, inner and outer threads, arc surfaces and the like on long and short shaft parts and disc parts;

(4) the numerical control lathe with the tailstock for the tool tower with the integral inclined lathe body is suitable for turning of long and thin workpieces, large disc workpieces and workpieces with large tool consumption;

(5) according to the numerical control lathe with the tailstock and the integral inclined lathe body tool tower, the water tank and the lathe body are cast into a whole, and the cooling liquid cannot leak during processing, so that a processing workshop is cleaner and cleaner.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a machine base; 2. a water tank; 3. a carrier; 4. a first motor; 5. a first belt pulley; 6. a first shaft seat; 7. a second belt pulley; 8. a first slide rail; 9. adjusting the tailstock; 10. a hydraulic lever; 11. a shaft cylinder; 12. rotating the disc; 13. a pedestal; 14. a second motor; 15. a main shaft; 16. a shaft sleeve; 17. a first translation seat; 18. a second sliding rail; 19. a third motor; 20. a second translation seat; 21. a fourth motor; 22. a pneumatic chuck; 23. positioning seats; 24. a counter shaft; 25. no. three slide rails.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a numerical control lathe with a cutter tower and a tailstock of an integral inclined lathe body comprises a machine base 1, a water tank 2 is arranged in the machine base 1, a bearing frame 3 is fixed on one side of the machine base 1 through screws, a first motor 4 is fixed on the upper side of the bearing frame 3 through screws, a first belt pulley 5 is fixedly connected with the output end of the first motor 4, a first shaft seat 6, a first slide rail 8 and a shaft frame 13 are fixedly arranged on the upper side of the machine base 1, a second belt pulley 7 is rotatably embedded on one side of the first shaft seat 6 through a bearing, a rotary disc 12 is fixedly connected with the central rotary shaft of the second belt pulley 7 through the first shaft seat 6, an adjusting tailstock 9 is slidably connected on the first slide rail 8, a shaft cylinder 11 is fixedly embedded on the adjusting tailstock 9, a hydraulic rod 10 is fixed on the machine base 1 through screws, the output end of the hydraulic rod 10 is fixedly connected with the adjusting tailstock 9, a main shaft 15 is, the upper side of the shaft frame 13 is fixed with a third slide rail 25 through screws, the other side of the shaft frame 13 is fixed with a second motor 14 through screws, the output shaft of the second motor 14 penetrates through the shaft frame 13 and is fixedly connected with a main shaft 15, the outer side of the main shaft 15 is sleeved with a shaft sleeve 16, the shaft sleeve 16 is fixedly connected with a first translation seat 17, the first translation seat 17 is fixed with a third motor 19 and a second slide rail 18 through screws, the output end of the third motor 19 penetrates through the first translation seat 17 and is fixedly connected with an auxiliary shaft 24, the other end of the auxiliary shaft 24 is rotatably connected with the inner wall of the first translation seat 17 through a bearing, the outer side of the auxiliary shaft 24 is sleeved with a second translation seat 20, a positioning seat 23 is fixed on the second translation seat 20 through screws, a fourth motor 21 is fixed on one side of the positioning seat 23, and the output shaft of.

The main shaft 15 and the auxiliary shaft 24 are provided perpendicular to each other, and the spatial position of the workpiece can be adjusted.

The shaft bracket 13 is obliquely arranged on the machine base 1, the inclined machine body is designed, a resin sand molding process is adopted, and the machine body is never deformed through annealing artificial aging treatment, so that the high precision and the enough rigidity of the machine tool are ensured.

The rotating disc 12 and the shaft barrel 11 are arranged correspondingly, and the axes of the rotating disc 12 and the shaft barrel 11 are positioned on the same straight line.

Wherein, the first belt pulley 5 is connected with the second belt pulley 7 through belt transmission, so that transmission connection is realized.

The main shaft 15 is in threaded connection with the shaft sleeve 16, and the auxiliary shaft 24 is in threaded connection with the second translation seat 20, so that threaded transmission is achieved.

Wherein, a translation seat 17 and No. three slide rail 25 sliding connection, No. two translation seats 20 and No. two slide rail 18 sliding connection guarantee the stability of transmission.

Specifically, during the use, drive a belt pulley 5 by a motor 4, by belt transmission back, No. two belt pulleys 7 drive rotary disk 12, can adjust the angle of cutter, long and short axle class or dish class part, drive main shaft 15 by No. two motors 14, and then screw thread drive axle sleeve 16 and a translation seat 17 along a slide rail 8 linear motion, can transversely adjust work piece processing position, drive countershaft 24 by No. three motor 19 and rotate, and then screw thread drive No. two translation seats 20 along No. two slide rail 18 linear motion, can vertically adjust work piece processing position, drive pneumatic chuck 22 angle of adjustment by No. four motor 21, conveniently adjust work piece angle.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.