CN213411263U - Heavy type tool turret seat driving structure of giant lathe - Google Patents
Heavy type tool turret seat driving structure of giant lathe Download PDFInfo
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- CN213411263U CN213411263U CN202021323550.4U CN202021323550U CN213411263U CN 213411263 U CN213411263 U CN 213411263U CN 202021323550 U CN202021323550 U CN 202021323550U CN 213411263 U CN213411263 U CN 213411263U
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Abstract
The utility model discloses a heavy type turret driving structure of a giant lathe, which is mainly characterized in that a turret is arranged on a Z-axis driving structure, and the Z-axis driving structure comprises a Z-axis sliding device and a Z-axis driving device; the Z-axis sliding device is provided with a Z-axis fixing unit and a Z-axis sliding unit, the lower end of the Z-axis fixing unit is provided with a Y-direction sliding module of the saddle, and the Z-axis fixing unit indirectly drives the turret to move along the Y-axis direction under the driving of a Y-axis driving device; the Z-axis driving device is used for driving the Z-axis sliding unit, so that the Z-axis sliding unit is driven by the Z-axis driving device to move along the Z-axis fixing unit, and the turret seat is arranged on the Z-axis sliding unit; by controlling a Z-axis driving device, the cutter tower seat is displaced along the Z-axis direction, the effect of easily processing different high and low positions can be achieved, the manufacturing process can be simplified, and the practical effect of completing all manufacturing processes of the processed object on the same machine tool can be achieved.
Description
Technical Field
The present invention relates to machining equipment, and is especially one heavy turret driving structure for giant lathe.
Background
As shown in fig. 5, a front guide rail 201 and a rear guide rail 202 in a peak shape are respectively disposed at front and rear positions of a machine tool 200, at least one lead screw 203 is disposed at a front side of the machine tool 200, a saddle 204 is disposed at a bottom side thereof with a front sliding groove 205 and a rear sliding groove 206 respectively corresponding to the front guide rail 201 and the rear guide rail 202 and movable at a top of the machine tool 200, a slide rail 207 is disposed on the saddle 204, a tool turret 208 is mounted thereon and further the tool turret 208 is movable along the slide rail 207, a tailstock 209 is disposed at another side opposite to the saddle 204 and provides a set of equipment such as a center, a spindle center drill, and a spindle head 210 is disposed on the machine tool 200 and is used for mounting at least one workpiece thereon.
The turret seat 208 can move along the X-axis direction under the driving of the saddle 204 and the lead screw 203, and the turret seat 208 can be driven by a driving device to process along the Y-axis direction of the slide rail 207.
However, the turret block 208 cannot be lifted and lowered along the Z-axis (vertical axis) for machining, and for a machined object with some machining parts not in the center, the machined object must be machined on another machine, and the rest part is returned to the lathe for machining, which not only causes inconvenience and time consumption in machining, but also affects the machining precision and quality.
SUMMERY OF THE UTILITY MODEL
In view of this, the present inventor has developed a practical utility model through continuous research and test based on many years of experience of producing and selling similar products.
That is, the present invention provides a heavy turret drive structure of a giant lathe, which is mainly installed on a Z-axis drive structure at the turret, and can be moved along the Z-axis direction by controlling a Z-axis drive device, so as to simplify the manufacturing process and achieve the effect of completing all manufacturing processes of the workpiece on the same machine.
The foundation the utility model relates to a giant lathe's heavy sword turret drive structure includes: a machine tool, wherein a front guide rail and a rear guide rail are respectively arranged in parallel at the front and the rear positions on the machine tool, and the front side of the machine tool is at least provided with a first guide screw rod; a saddle, on the bottom side an X-direction sliding module is set, and the upper end of said saddle is equipped with a Y-direction sliding module, so that said saddle can be transversely moved on the top of said machine tool; a tailstock, the lower end of which is provided with a tailstock sliding groove for horizontally sliding on the front and the rear guide rails; a tool tower base for mounting a cutting tool;
the cutter tower seat is arranged on a Z-axis driving structure, and the Z-axis driving structure also comprises a Z-axis sliding device and a Z-axis driving device; the Z-axis sliding device is provided with a Z-axis fixing unit and a Z-axis sliding unit, the lower end of the Z-axis fixing unit is provided with a Y-direction sliding module of the saddle, and the Z-axis fixing unit indirectly drives the turret to move along the Y-axis direction under the driving of a Y-axis driving device; the Z-axis driving device is used for driving the Z-axis sliding unit, so that the Z-axis sliding unit is driven by the Z-axis driving device to move along the Z-axis fixing unit, and the turret is mounted on the Z-axis sliding unit; therefore, the cutter tower seat can move along the Z-axis direction through the Z-axis driving structure, so that all manufacturing processes of the processed object can be completed on the same machine tool.
In some embodiments, the heavy turret drive structure of the giant lathe is configured such that the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis driving device is a Z-axis lead screw, the Z-axis lead screw is controlled by a manual control device, and the Z-axis sliding unit is screwed on the Z-axis lead screw and is driven to advance by the manual control device.
In some embodiments, the heavy turret drive structure of the giant lathe is provided, wherein the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis drive device is an actuator and a ball screw, and the Z-axis sliding unit is screwed on the ball screw and driven by the actuator to advance.
In some embodiments, the heavy turret drive structure of the giant lathe, wherein the drive is a stepper motor drive.
In some embodiments, the heavy turret drive structure of the giant lathe is configured such that the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis drive device is a pneumatic cylinder, and the Z-axis sliding unit is assembled to the pneumatic cylinder and driven by the pneumatic cylinder to advance.
In some embodiments, the heavy turret drive structure of the giant lathe is configured such that the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis drive device is an oil pressure cylinder, and the Z-axis sliding unit is assembled to the oil pressure cylinder and driven by the oil pressure cylinder to advance.
Through the above description, the features of the present invention are listed as follows:
1. the utility model provides a turret structure is setting up on this Z axle drive structure, borrows by this Z axle slip unit to drive turret and remove, process along Z axle direction, so can let the work piece accomplish the processing operation on same lathe.
2. The utility model discloses can accomplish multiple processing procedure at same lathe, not only can improve the convenience and the efficiency of processing to can improve the precision and the quality of processing.
3. The utility model discloses directly improve current huge lathe, the structural design who retrencies effectively promotes huge lathe's efficiency, fully accords with general metal workpiece processing business person's demand.
4. The utility model discloses the multiple drive mode of accessible drives the sword tower seat and removes, can use modes such as manual, automatic to drive the sword tower seat according to actual demand and carry out cutting process, promotes the convenience in the use by a wide margin.
Drawings
Fig. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a front view of the structure of a preferred embodiment of the present invention;
fig. 3 is a side view of the structure of a preferred embodiment of the present invention;
FIG. 4 is a schematic view of the turret of the present invention moving along the Z-axis direction;
FIG. 5 is a view showing a structure of a used giant lathe.
Symbolic illustration in the drawings:
(used already)
200: a machine tool;
201: a front guide rail;
202: a rear guide rail;
203: a lead screw;
204: a saddle;
205: a front chute;
206: a rear chute;
207: a slide rail;
208: a tool turret seat;
209: a tailstock;
210: a spindle head;
(the utility model)
100: a machine tool;
11: a front guide rail;
12: a rear guide rail;
13: a first lead screw;
20: a first saddle;
21: an X-direction sliding module;
22: a Y-direction sliding module;
23: a Y-axis drive device;
30: a tool turret seat;
40: a Z-axis drive structure;
41: a Z-axis slide;
411: a Z-axis fixing unit;
412: a Z-axis sliding unit;
42: a Z-axis drive device;
50: a tailstock;
51: tailstock spout.
Detailed Description
Preferred embodiments are described below with reference to the accompanying drawings:
referring to fig. 1 to 4, the heavy turret drive structure of a giant lathe of the present invention mainly includes: a machine tool 100, a saddle 20, a tool turret 30, and a tailstock 50.
The machine tool 100 is provided with a front guide rail 11 and a rear guide rail 12 in a mountain shape in parallel at the front and rear positions, and at least a first guide screw 13 is arranged at the front side;
as shown in fig. 1 and 2, the saddle 20 is provided at a bottom side thereof with an X-direction sliding module 21 corresponding to the front rail 11 and the rear rail 12, respectively, so that the saddle 20 can move on the top of the machine tool 100, and the saddle 20 is provided at an upper end thereof with a Y-direction sliding module 22 for mounting a tool turret 30 thereon, thereby allowing the tool turret 30 to move along the Y-direction sliding module 22;
with reference to fig. 1 to 4, the turret 30 is used for mounting a cutting tool, the turret 30 is mounted on a Z-axis driving structure 40, the Z-axis driving structure 40 includes a Z-axis sliding device 41 and a Z-axis driving device 42, the Z-axis sliding device 41 includes a Z-axis fixing unit 411 and a Z-axis sliding unit 412, the Y-direction sliding module 22 of the saddle 20 is mounted at the lower end of the Z-axis fixing unit 411, and the Z-axis fixing unit 411 indirectly drives the turret 30 to move along the Y-axis direction under the driving of a Y-axis driving device 23; the Z-axis driving device 42 is used for driving the Z-axis sliding unit 412, so that the Z-axis sliding unit 412 is driven by the Z-axis driving device 42 to move along the Z-axis fixing unit 411, and the turret 30 is mounted on the Z-axis sliding unit 412, and when the tool turret 30 is used, the turret 30 can move along the Z-axis direction through the Z-axis driving structure 40, so that all manufacturing processes of a processed object can be completed on the same machine tool.
As shown in fig. 1, the tailstock 50 has a tailstock slide slot 51 at the lower end, which is also capable of sliding on the front rail 11 and the rear rail 12.
Through foretell structure, the utility model discloses a using-way with the advantage that can obtain briefly describe as follows:
1. when in use, the turret 30 is driven by the saddle 20 to move along the X-axis direction and the Y-direction sliding module 22 moves along the Y-axis direction, and the Z-axis driving structure 40 further moves along the Z-axis direction, so that all manufacturing processes of the workpiece are completed on the same machine tool.
2. According to the utility model discloses an intention, the mode of aforementioned Z axle drive structure 40 concrete implementation is as follows: the Z-axis fixing unit 411 is a linear slide rail, the Z-axis sliding unit 412 is a linear slider, the turret seat 30 is mounted on the Z-axis sliding unit 412, the Z-axis driving device 42 is a Z-axis lead screw, the Z-axis lead screw is controlled by a manual control device, the Z-axis sliding unit 412 is screwed on the Z-axis lead screw, and the manual control device drives and pushes the Z-axis sliding unit 412 to move linearly along the Z-axis fixing unit 411.
3. According to the utility model discloses an intention, the mode of aforementioned Z axle drive structure 40 concrete implementation is like: the Z-axis fixing unit 411 is a linear slide rail, the Z-axis sliding unit 412 is a linear slider, the turret 30 is mounted on the Z-axis sliding unit 412, the Z-axis driving device 42 is a driver and a ball screw, the Z-axis sliding unit 412 is screwed on the ball screw, and the driver drives and pushes the Z-axis sliding unit 412 to move linearly along the Z-axis fixing unit 411. And for improved accuracy, the aforementioned driver is a stepper motor driver.
4. According to the utility model discloses an intention, the mode of aforementioned Z axle drive structure 40 concrete implementation is like: the Z-axis fixing unit 411 is a linear slide rail, the Z-axis sliding unit 412 is a linear slider, the turret 30 is mounted on the Z-axis sliding unit 412, the Z-axis driving device 42 is a pneumatic cylinder, and the Z-axis sliding unit 412 is assembled on the pneumatic cylinder and driven by the pneumatic cylinder to push the Z-axis sliding unit 412 to move linearly along the Z-axis fixing unit 411.
5. According to the utility model discloses an intention, the mode of aforementioned Z axle drive structure 40 concrete implementation is like: the Z-axis fixing unit 411 is a linear slide rail, the Z-axis sliding unit 412 is a linear slider, the turret seat 30 is mounted on the Z-axis sliding unit 412, the Z-axis driving device 42 is an oil hydraulic cylinder, and the Z-axis sliding unit 412 is assembled on the oil hydraulic cylinder and is driven by the oil hydraulic cylinder to push the Z-axis sliding unit 412 to move linearly along the Z-axis fixing unit 411.
To sum up, the utility model discloses huge lathe's heavy sword tower seat drive structure, it lets sword tower seat along Z axle direction displacement by controlling a Z axle drive arrangement, outside can reaching the efficiency of the different height positions of easy processing, also can simplify the manufacturing procedure, lets all manufacturing procedures of processing object accomplish on same machines, compares and has had the practicality that reaches the promotion efficiency.
The above embodiments are merely illustrative of the techniques and their efficacy of the present invention, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments without departing from the principles and spirit of the invention, and the scope of the invention is accordingly intended to be limited only by the scope of the appended claims.
Claims (6)
1. A heavy turret drive structure of a giant lathe comprises:
a machine tool, wherein a front guide rail and a rear guide rail are respectively arranged at the front and rear positions of the machine tool in parallel, and the front side of the machine tool is at least provided with a first guide screw rod;
the bottom side of the saddle is provided with an X-direction sliding module corresponding to the front guide rail and the rear guide rail, and the upper end of the saddle is provided with a Y-direction sliding module so as to transversely move on the top of the machine tool;
a tailstock, the lower end of which is provided with a tailstock sliding groove for horizontally sliding on the front guide rail and the rear guide rail;
a tool tower base for mounting a cutting tool; the method is characterized in that:
the cutter tower seat is provided with a Z-axis driving structure, and the Z-axis driving structure comprises a Z-axis sliding device and a Z-axis driving device; the Z-axis sliding device is provided with a Z-axis fixing unit and a Z-axis sliding unit, the lower end of the Z-axis fixing unit is provided with the Y-direction sliding module of the saddle, and the Z-axis fixing unit indirectly drives the turret to move along the Y-axis direction under the driving of a Y-axis driving device; the Z-axis driving device is used for driving the Z-axis sliding unit, so that the Z-axis sliding unit is driven by the Z-axis driving device to move along the Z-axis fixing unit, and the turret is mounted on the Z-axis sliding unit; accordingly, the tool turret can move along the Z-axis direction through the Z-axis driving structure.
2. The heavy turret drive structure of a giant lathe of claim 1, wherein the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis driving device is a Z-axis lead screw, the Z-axis lead screw is operated by a manual control device, and the Z-axis sliding unit is screwed on the Z-axis lead screw and driven by the manual control device to advance.
3. The heavy turret drive structure of a giant lathe of claim 1, wherein the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis drive device is an actuator and a ball screw, and the Z-axis sliding unit is screwed to the ball screw and driven by the actuator.
4. The heavy turret drive structure of a giant lathe of claim 3, wherein the driver is a stepping motor driver.
5. The heavy turret drive structure of giant lathe of claim 1, wherein the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis driving device is a pneumatic cylinder, and the Z-axis sliding unit is mounted on the pneumatic cylinder and driven by the pneumatic cylinder for propulsion.
6. The heavy turret drive structure of giant lathe of claim 1, wherein the Z-axis fixing unit is a linear slide rail, the Z-axis sliding unit is a linear slider, the turret is mounted on the Z-axis sliding unit, the Z-axis drive device is an oil pressure cylinder, and the Z-axis sliding unit set is mounted on the oil pressure cylinder and driven by the oil pressure cylinder to advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323550.4U CN213411263U (en) | 2020-07-08 | 2020-07-08 | Heavy type tool turret seat driving structure of giant lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323550.4U CN213411263U (en) | 2020-07-08 | 2020-07-08 | Heavy type tool turret seat driving structure of giant lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213411263U true CN213411263U (en) | 2021-06-11 |
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ID=76253811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021323550.4U Active CN213411263U (en) | 2020-07-08 | 2020-07-08 | Heavy type tool turret seat driving structure of giant lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213411263U (en) |
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2020
- 2020-07-08 CN CN202021323550.4U patent/CN213411263U/en active Active
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