CN210208662U

CN210208662U - Chip removal hard rail lathe

Info

Publication number: CN210208662U
Application number: CN201920918526.6U
Authority: CN
Inventors: Xiaoming Xia; 夏小明
Original assignee: ZHAOQING KOSON NUMERICAL CONTROL EQUIPMENT CO Ltd
Current assignee: ZHAOQING KOSON NUMERICAL CONTROL EQUIPMENT CO Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-31
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a chip removal hard rail lathe, which comprises a lathe body, a clamp component, a turret component and a chip removal device, wherein the upper end surface of the lathe body is obliquely arranged and transversely provided with a first guide rail, and the turret component is arranged on the first guide rail in a sliding manner; the clamp assembly comprises three clamping block chucks, a driving wheel and a driving motor, wherein the driving wheel is fixedly connected with the three clamping block chucks and is driven by the driving motor to rotate; the chip removal device is connected with the lower end of the upper end surface of the lathe bed. The utility model adopts a flexible double-track structure, so that the lathe can be suitable for a complex turret framework, flexible cutter selection and feed control are carried out on a processed workpiece, the complex workpiece processing requirement is met, the applicability of the lathe is greatly increased, the processing efficiency of a factory is improved, and the labor cost is effectively reduced; the inclined plane design and the piece collection device of slope can effectively keep the lathe clean and tidy, and less piece accumulation guarantees that the lathe effectively uses, improves the availability factor.

Description

Chip removal hard rail lathe

Technical Field

The utility model relates to a processing lathe equipment technical field, especially a chip removal hard rail lathe.

Background

With the development of society, the processing requirements on industrial products are higher and higher, and in order to improve the processing quality and the processing efficiency of the industrial products, a processing lathe is often adopted for processing workpieces. In a conventional lathe, a workpiece to be machined is clamped by a clamp at one end of the lathe, and then the workpiece is rotated relative to a tool at the other end of the lathe, so that machining such as drilling, milling and the like is performed. However, the existing lathe turret structure is single, the pertinence of the lathe to a workpiece is strong, and the turret component of the single lathe cannot be flexibly adjusted, so that the overall applicability of the lathe is low, the production efficiency is influenced, and the labor cost of a factory is increased. And current lathe is mostly the plane setting, lacks piece automatic collection structure, causes lathe bed surface piece accumulation easily, influences the lathe and uses.

Disclosure of Invention

The utility model provides a to above-mentioned problem, a chip removal hard rail lathe is provided. The technical scheme of the utility model is that:

a chip removal hard rail lathe comprises a lathe body, a clamp assembly, a turret assembly and a chip removal device, wherein a first guide rail is obliquely and transversely arranged on the upper end surface of the lathe body, and the turret assembly is slidably arranged on the first guide rail; the cutter tower assembly comprises a first base, a second base, a cutter tower body and a cutter head, the first base is connected with the first guide rail in a sliding mode, and the upper end face of the first base is provided with a second guide rail; the second base is arranged on the second guide rail in a sliding mode; the cutter head is rotatably arranged on the cutter tower body fixedly connected with the second base, and a cutter is arranged on the cutter head; the clamp assembly comprises three clamping block chucks, a driving wheel and a driving motor, wherein the driving wheel is fixedly connected with the three clamping block chucks and is driven by the driving motor to rotate; chip removal device accept in the lower extreme of lathe bed up end, including chip groove, chip removal link joint and chip removal motor, the chip removal link joint is in under the drive of chip removal motor chip groove inner loop motion, the chip removal mouth is seted up to chip groove one end.

As the preferred technical scheme of the utility model, chip groove 41 chip removal mouth 44 one end is equipped with piece cooling device.

Further, one end of the chip groove 41, the chip discharge opening 44, comprises an upward draining section 411, and the chip discharge opening 44 is arranged at the end of the draining section 411.

Furthermore, the second guide rail is perpendicular to the first guide rail and is a hard rail guide rail or a linear rail guide rail.

Furthermore, the included angle between the upper end face of the bed body and the horizontal plane ranges from 35 degrees to 55 degrees.

Furthermore, a first motor for driving the second base to slide on the second guide rail is arranged on the first base.

Furthermore, a cutter head motor is arranged on the cutter tower body and is in transmission connection with the cutter head.

Furthermore, the cutter head is provided with more than two cutter mounting holes at intervals, and the cutters are mounted on the cutter mounting holes.

Furthermore, the cutter comprises an axial cutter and a radial cutter, the blade of the axial cutter is parallel to the rotating shaft of the three clamping block chucks, and the blade of the radial cutter is perpendicular to the rotating shaft of the three clamping block chucks.

Furthermore, the transmission mode of the driving motor and the driving wheel is belt transmission or gear transmission.

The utility model has the advantages that:

the utility model adopts a flexible double-track structure, so that the lathe can be suitable for a complex turret framework, flexible cutter selection and feed control are carried out on a processed workpiece, the processing requirement of the complex workpiece is met, and the applicability of the lathe is greatly increased; the hard rail is adopted, so that the bearing is good, the service life is long, the maintenance cost is low, the processing efficiency of a factory can be integrally improved, and the labor cost is effectively reduced; the inclined plane design and the piece collection device of slope can effectively keep the lathe clean and tidy, and less piece accumulation guarantees that the lathe effectively uses, improves the availability factor.

Drawings

Fig. 1 is a perspective view of a chip removal hard rail lathe according to an embodiment of the present invention;

fig. 2 is the utility model discloses hard rail lathe top view of chip removal.

Reference numerals: the automatic chip removing machine comprises a machine body 1, a first guide rail 11, a traveling screw rod 12, a clamp assembly 2, a three-clamping-block chuck 21, a driving wheel 22, a driving motor 23, a tool turret assembly 3, a first base 31, a second guide rail 311, a second base 32, a tool turret body 33, a tool disc 34, a tool 35, a chip removing device 4, a chip groove 41, a draining section 411, a chip removing chain plate 42, a chip removing motor 43, a chip removing port 44 and a chip cooling device 45.

Detailed Description

Example (b):

the embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely illustrative of some, but not all embodiments of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

A chip removal hard rail lathe comprises a lathe body 1, a clamp assembly 2, a turret assembly 3 and a chip removal device 4, wherein a first guide rail 11 is transversely arranged on the upper end surface of the lathe body 1 in an inclined mode, and the turret assembly 3 is arranged on the first guide rail 11 in a sliding mode; the turret component 3 comprises a first base 31, a second base 32, a turret body 33 and a cutter head 34, wherein the first base 31 is connected with the first guide rail 11 in a sliding manner, and the upper end surface of the first base is provided with a second guide rail 311; the second base 32 is slidably disposed on the second guide rail 311, and is driven to slide by a first motor disposed on the first base 31; the cutter head 34 is rotatably arranged on the cutter tower body 33 fixedly connected with the second base 32, the cutter head 34 is driven by a motor of the cutter head 34 arranged on the cutter tower body 33 to rotate, and a plurality of cutters 35 are arranged on the cutter head 34; the clamp assembly 2 comprises three clamping block chucks 21, a driving wheel 22 and a driving motor 23, wherein the driving wheel 22 is fixedly connected with the three clamping block chucks 21 and driven by the driving motor 23 to rotate; chip removal device 4 accept in the lower extreme on 1 upper end inclined plane of lathe bed, including chip groove 41, chip removal link joint 42 and chip removal motor 43, chip removal link joint 42 is in under the drive of chip removal motor 43 chip groove 41 inner loop motion, chip groove 41 one end is seted up chip removal mouth 44.

When the chip removal hard rail lathe of the utility model operates, firstly, a workpiece to be processed is clamped on the axle center of the three clamping block chucks 21 through the movable clamping blocks arranged at equal intervals on the three clamping block chucks 21, and after a processing program is started, the driving motor 23 drives the driving wheel 22 to rotate, so that the workpiece rotates at a constant speed along with the three clamping block chucks 21; the motor of the cutter head 34 acts to enable the machining tool 35 to rotate to a corresponding machining position, and after the station is aligned, the feed amount of the machining tool 35 to the workpiece to be machined is comprehensively adjusted through the first guide rail 11 and the second guide rail 311. Referring to the drawings specifically, when the first base 31 moves leftward, the first base drives the machining tool 35 to move leftward, that is, to axially feed toward the workpiece to be machined, so that the drilling and milling of the workpiece to be machined by the machining tool 35 is realized under the condition that the workpiece to be machined rotates relative to the machining tool 35; the second base 32 moves on the second guide rail 311 under the driving of the first motor, so as to drive the machining tool 35 to feed in the radial direction opposite to the workpiece to be machined, thereby completing the axial and radial machining of the workpiece to be machined respectively. In the machining process, chips generated by machining a workpiece are collected in the chip grooves 41 at the lower ends of the chips by the aid of the upper end surfaces of the vehicle body 1 obliquely arranged in the machining process, and the chips are conveyed to the chip discharge ports 44 at the right ends of the chip grooves 41 to be discharged continuously due to the fact that chip discharge chain plates 42 in the chip grooves 41 are driven by the chip discharge motors 43 to move circularly in the chip grooves 41, so that the chips are collected and processed in a concentrated mode, the environment of a lathe is guaranteed to be clean, and the influence of chip accumulation on the operation of lathe equipment.

Because the temperature of the chips generated by processing is high, in order to realize the cooling and collection of the chips, a chip cooling device 45 is additionally arranged at one end of the chip discharge port 44 of the chip groove 41, and the chips are cooled in a water spraying cooling mode.

In this embodiment, according to the type of the machining chips of the lathe, it is preferable that the inclination angle of the upper end surface of the lathe body is in a range of 35 to 55 degrees, and in this embodiment, the angle between the upper end surface of the lathe body 1 and the horizontal plane is 45 degrees.

In this embodiment, because the turret component 3 constitutes the part more, the quality is heavier, for the bearing that increases the guide rail and the operating stability of turret component 3, first guide rail 11 adopts hard rail guide rail, increases the area of contact of first base 31 and first guide rail 11, prolongs the life of first guide rail 11. The second guide rail 311 is perpendicular to the first guide rail 11, and the rotary cutter disc 34 is combined, so that the adjustment of any position and the feed amount of the machining cutter 35 relative to the workpiece to be machined can be realized, and the applicability of the chip removal hard rail lathe is improved.

Referring to the drawings, the first base 31 of the present embodiment is driven by a traveling screw 12 disposed below the first base, the traveling screw 12 is disposed between two guide rails of the first guide rail 11, and the driving motor 23 drives the first base 31 to rotate forward and backward to slide back and forth on the first guide rail 11.

Referring to the drawings, in the embodiment, a plurality of tool mounting holes are formed at intervals in the tool 35 on the tool disc 34, and are used for mounting a plurality of machining tools 35, the required machining tool 35 is rotated to a machining position in a manner of being driven to rotate by a tool disc motor, and then the axial and radial feed amounts of the machining tool 35 to a workpiece to be machined are adjusted by the first guide rail 11 and the second guide rail 311 respectively; as shown in the drawing, the machining tool 35 includes an axial tool having blades parallel to the rotation axis of the three-block cartridge 21 and a radial tool having blades perpendicular to the rotation axis of the three-block cartridge 21. It is to be understood that the motor control of the cutter head 34 in this embodiment is only one preferred embodiment of a numerically controlled lathe.

As a further description of the embodiment, the driving motor 23 is in transmission connection with the driving wheel 22 through a belt to drive the driving wheel 22 and the three-clamping-block chuck 21 to rotate at a constant speed, but not as the only transmission manner, the driving motor 23 and the driving wheel 22 may also adopt other manners such as gear transmission.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for variations, and in short, all variations within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a hard rail lathe of chip removal, includes lathe bed, anchor clamps subassembly, turret subassembly and chip removal device, its characterized in that: the upper end face of the lathe bed is obliquely arranged and transversely provided with a first guide rail, and the cutter tower assembly is arranged on the first guide rail in a sliding manner; the cutter tower assembly comprises a first base, a second base, a cutter tower body and a cutter head, the first base is connected with the first guide rail in a sliding mode, and the upper end face of the first base is provided with a second guide rail; the second base is arranged on the second guide rail in a sliding mode; the cutter head is rotatably arranged on the cutter tower body fixedly connected with the second base, and a cutter is arranged on the cutter head; the clamp assembly comprises three clamping block chucks, a driving wheel and a driving motor, wherein the driving wheel is fixedly connected with the three clamping block chucks and is driven by the driving motor to rotate; chip removal device accept in the lower extreme of lathe upper end face, including chip groove, chip removal link joint and chip removal motor, the chip removal link joint is in under the drive of chip removal motor chip groove inner loop motion, chip groove one end is seted up the chip removal mouth.

2. The chip removing hard rail lathe of claim 1, wherein: one end of the chip groove (41) chip removal port (44) is provided with a chip cooling device.

3. The chip removing hard rail lathe according to claim 1 or 2, wherein: one end of a chip discharge opening (44) of the chip groove (41) comprises an upward draining section (411), and the chip discharge opening (44) is arranged at the tail end of the draining section (411).

4. The chip removing hard rail lathe of claim 3, wherein: the second guide rail is perpendicular to the first guide rail and is a hard rail guide rail or a linear rail guide rail.

5. The chip removing hard rail lathe of claim 3, wherein: the included angle range of the upper end surface of the bed body and the horizontal plane is 35-55 degrees.

6. The chip removing hard rail lathe of claim 3, wherein: and a first motor for driving the second base to slide on the second guide rail is arranged on the first base.

7. The chip removing hard rail lathe of claim 3, wherein: the cutter tower body is provided with a cutter motor, and the cutter motor is in transmission connection with the cutter.

8. The chip removing hard rail lathe of claim 7, wherein: the cutter head is provided with more than two cutter mounting holes at intervals, and the cutters are mounted on the cutter mounting holes.

9. The chip removing hard rail lathe of claim 8, wherein: the cutter comprises an axial cutter and a radial cutter, blades of the axial cutter are parallel to the rotating shaft of the three clamping block chucks, and blades of the radial cutter are perpendicular to the rotating shaft of the three clamping block chucks.

10. The chip removing hard rail lathe of claim 3, wherein: the driving motor and the driving wheel are in belt transmission or gear transmission.