CN209830457U - Transverse positioning servo device for machine head of cutting machine - Google Patents
Transverse positioning servo device for machine head of cutting machine Download PDFInfo
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- CN209830457U CN209830457U CN201920099293.1U CN201920099293U CN209830457U CN 209830457 U CN209830457 U CN 209830457U CN 201920099293 U CN201920099293 U CN 201920099293U CN 209830457 U CN209830457 U CN 209830457U
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- slide rail
- linear slide
- cutting machine
- servo motor
- transverse positioning
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Abstract
The utility model discloses a cutting machine aircraft nose transverse positioning servo device, including servo motor, mounting bracket and mounting panel, servo motor installs the top at the mounting bracket, there are linear slide rail an and linear slide rail b in the top both sides of mounting panel parallel mount respectively, magnetism shang chi an and magnetism shang chi b are installed respectively to the bottom both sides of mounting bracket, magnetism shang chi an and magnetism shang chi b are slidable mounting respectively on linear slide rail an and linear slide rail b, the middle part position that lies in the mounting panel top between linear slide rail an and the linear slide rail b installs the dog, the dog is inserted and is inlayed and install and put the guide rail in the guide rail, put the inside rotation of guide rail in and install ball. The utility model discloses an installation servo motor and magnetism coral chi because the resolution ratio of magnetism coral is high so theoretical precision can reach high precision to the transverse position of saw head can obtain accurate control in cutting process, thereby has improved the system precision.
Description
Technical Field
The utility model belongs to the technical field of the cutting machine device, concretely relates to cutting machine aircraft nose transverse positioning servo unit.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry.
The existing casting cutting machine generally adopts a manual saw head transverse moving device to realize transverse moving and positioning of the saw head, has poor positioning precision and complex operation, is particularly not suitable for cutting multiple saw cuts (cutting more than two saw cuts on one workpiece), is difficult to finish cutting the multiple saw cuts at one time, and cannot meet the actual requirements of production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting machine aircraft nose transverse positioning servo device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting machine aircraft nose transverse positioning servo device, includes servo motor, mounting bracket and mounting panel, servo motor installs the top at the mounting bracket, the top both sides of mounting panel parallel mount respectively has linear slide rail an and linear slide rail b, magnetism coral chi an and magnetism coral chi b are installed respectively to the bottom both sides of mounting bracket, magnetism coral chi an and magnetism coral chi b are slidable mounting respectively on linear slide rail a and linear slide rail b, the intermediate position that lies in the mounting panel top between linear slide rail an and the linear slide rail b installs the dog, the dog is embedded to install and is put the guide rail in, the internal rotation of putting the guide rail installs ball, mount pad an and mount pad b are installed respectively to the bottom both sides of mounting panel, servo motor, magnetism coral chi an and magnetism coral chi b all with external power supply electric connection.
Preferably, the outer wall of one side of the servo motor is provided with a heat dissipation hole.
Preferably, the linear slide rail a and the linear slide rail b have the same length.
Preferably, one end of the ball screw is located inside the middle guide rail, and the other end of the ball screw extends to the outside of the middle guide rail.
Preferably, the sliding block installed at the bottom of the mounting frame is in threaded connection with the ball screw.
Preferably, the positions of the mounting seat a and the mounting seat b are perpendicular to the positions of the linear slide rail a and the linear slide rail b.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by installing the servo motor and the magnetic grid ruler on the device, the theoretical precision can reach 0.005mm as the resolution ratio of the magnetic grid is extremely high, so that the transverse position of the saw head can be accurately controlled in the cutting process, and the system precision is improved.
2. The high-precision ball screw and the high-precision linear guide rail are arranged on the device, so that the transverse position moving distance of the saw head can be further controlled in the cutting process, and the cutting precision is further improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a servo motor; 2. heat dissipation holes; 3. a mounting frame; 4. a magnetic ruler a; 5. a guide rail is arranged in the middle; 6. a linear slide rail a; 7. a linear slide rail b; 8. a mounting seat a; 9. a magnetic ruler b; 10. a ball screw; 11. a mounting seat b; 12. a stopper; 13. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a transverse positioning servo device for a cutting machine head comprises a servo motor 1, a mounting frame 3 and a mounting plate 13, wherein the servo motor 1 is mounted at the top of the mounting frame 3, two sides of the top of the mounting plate 13 are respectively provided with a linear slide rail a6 and a linear slide rail b7 in parallel, two sides of the bottom of the mounting frame 3 are respectively provided with a magnetic grating ruler a4 and a magnetic grating ruler b9, by mounting the servo motor 1 and the magnetic grating ruler, the theoretical precision can reach 0.005mm due to extremely high resolution of a magnetic grating, the transverse position of a saw head can be accurately controlled in the cutting process, the system precision is improved, the magnetic grating ruler a4 and the magnetic grating ruler b9 are respectively mounted on a linear slide rail a6 and a linear slide rail b7 in a sliding mode, a stopper 12 is mounted at the middle position of the top of the mounting plate 13 between the linear slide rail a6 and a linear slide rail b7, a guide rail 5 is inserted and mounted in the stopper 12, and a ball screw 10 is rotatably mounted in, the mounting seat a8 and the mounting seat b11 are respectively installed on two sides of the bottom of the mounting plate 13, the servo motor 1, the magnetic grid ruler a4 and the magnetic grid ruler b9 are electrically connected with an external power supply, the type of the servo motor 1 can be FX5U, and the types of the magnetic grid ruler a4 and the magnetic grid ruler b9 can be MSK100H 1.
Seted up louvre 2 on servo motor 1's one side outer wall, can effectively do benefit to servo motor 1 heat dissipation through seting up louvre 2, linear slide rail a6 is unanimous with linear slide rail b 7's length, ball 10's one end is located the inside of putting guide rail 5 in, and ball 10's the other end extends to the outside of putting guide rail 5 in, through ball 10 and the linear guide rail of installation high accuracy, can further control the lateral position displacement distance of saw head in cutting process, thereby further improved cutting accuracy, the sliding block of installation bottom mounting of mounting bracket 3 and ball 10 threaded connection, mount pad a8 and mount pad b 11's position and linear slide rail a6 and linear slide rail b 7's position mutually perpendicular.
The utility model discloses a theory of operation and use flow: when the position of the saw head needs to be moved, the ball screw 10 is controlled to rotate by controlling the magnetic grid ruler a4 and the magnetic grid ruler b9 and controlling the servo motor 1, so that the mounting frame 3 is moved, the saw head is transversely moved until the saw head is moved to the required position, and the error precision is within 0.005mm, so that the saw head is movably positioned.
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.
Claims (6)
1. The utility model provides a cutting machine aircraft nose transverse positioning servo device, includes servo motor (1), mounting bracket (3) and mounting panel (13), its characterized in that: the servo motor (1) is installed at the top of the installation frame (3), the two sides of the top of the installation frame (13) are respectively provided with a linear slide rail a (6) and a linear slide rail b (7) in parallel, the two sides of the bottom of the installation frame (3) are respectively provided with a magnetic grating ruler a (4) and a magnetic grating ruler b (9), the magnetic grating ruler a (4) and the magnetic grating ruler b (9) are respectively installed on the linear slide rail a (6) and the linear slide rail b (7) in a sliding manner, a stop block (12) is installed between the linear slide rail a (6) and the linear slide rail b (7) at the middle position of the top of the installation frame (13), a middle guide rail (5) is installed in an inserting manner in the stop block (12), a ball screw (10) is installed in the middle guide rail (5) in a rotating manner, and installation seats a (8) and an installation seat b (11) are respectively installed at, the servo motor (1), the magnetic grid ruler a (4) and the magnetic grid ruler b (9) are electrically connected with an external power supply.
2. The cutting machine head transverse positioning servo device of claim 1, wherein: the outer wall of one side of the servo motor (1) is provided with a heat dissipation hole (2).
3. The cutting machine head transverse positioning servo device of claim 1, wherein: the length of the linear sliding rail a (6) is consistent with that of the linear sliding rail b (7).
4. The cutting machine head transverse positioning servo device of claim 1, wherein: one end of the ball screw (10) is positioned inside the middle-arranged guide rail (5), and the other end of the ball screw (10) extends to the outside of the middle-arranged guide rail (5).
5. The cutting machine head transverse positioning servo device of claim 1, wherein: and the sliding block arranged at the bottom of the mounting frame (3) is in threaded connection with the ball screw (10).
6. The cutting machine head transverse positioning servo device of claim 1, wherein: the positions of the mounting seat a (8) and the mounting seat b (11) are perpendicular to the positions of the linear sliding rail a (6) and the linear sliding rail b (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099293.1U CN209830457U (en) | 2019-01-22 | 2019-01-22 | Transverse positioning servo device for machine head of cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099293.1U CN209830457U (en) | 2019-01-22 | 2019-01-22 | Transverse positioning servo device for machine head of cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209830457U true CN209830457U (en) | 2019-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920099293.1U Active CN209830457U (en) | 2019-01-22 | 2019-01-22 | Transverse positioning servo device for machine head of cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209830457U (en) |
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2019
- 2019-01-22 CN CN201920099293.1U patent/CN209830457U/en active Active
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