CN212043534U - Multi-axial machine tool guide rail - Google Patents
Multi-axial machine tool guide rail Download PDFInfo
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- CN212043534U CN212043534U CN202020272708.3U CN202020272708U CN212043534U CN 212043534 U CN212043534 U CN 212043534U CN 202020272708 U CN202020272708 U CN 202020272708U CN 212043534 U CN212043534 U CN 212043534U
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- guide rail
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Abstract
The embodiment of the utility model discloses multiaxial lathe guide rail, including first guide rail, the top of first guide rail is equipped with the second guide rail, the fixed balladeur train that is equipped with in bottom center department of second guide rail, just the second guide rail passes through the balladeur train with first guide rail and is connected, the both sides of balladeur train are all fixed and are equipped with first motor, one side of first motor is equipped with the gear, just the gear passes through output shaft transmission with first motor and is connected. The utility model discloses a two first motor drive gear rotate, the rotatory work piece that drives of gear is the back-and-forth movement on first guide rail, when needing the work piece to be Y axial displacement in the course of working, control second motor operation, second motor drive lead screw rotates, because lead screw and connecting seat threaded connection, the lead screw is through connecting to do to drive the work piece and control the removal on the second guide rail, remove suitable regional back, can process the work piece, this guide rail can drive the work piece and be XY axial motion, the processing of the work piece of being convenient for, the practicality is good.
Description
Technical Field
The utility model relates to a machine tool accessory technical field, more specifically say, the utility model relates to a multi-axial lathe guide rail.
Background
The guide rail is a fitting used by a machine tool, the machine tool is a machine tool which mainly uses a lathe tool to perform turning processing on a rotating workpiece, a drill bit, a reamer, a screw tap, a screw die, a knurling tool and the like can be used for performing corresponding processing on the machine tool, the machine tool is mainly used for processing a shaft, a disc, a sleeve and other workpieces with rotary surfaces, the machine tool is the most widely used machine tool in a mechanical manufacturing and repairing factory, and the processing workpiece moves on the guide rail when the machine tool runs;
the prior art has the following defects: the guide rail can drive the workpiece to move axially in XY directions on the machining table of the machine tool, so that the workpiece can be machined conveniently, and the practicability is good.
Therefore, it is necessary to provide a multi-axial machine tool guide rail to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a multiaxial lathe guide rail, rotate through two first motor drive gears, the rotatory work piece that drives of gear moves back-and-forth movement on first guide rail, when needing the work piece to be Y axial displacement in the course of working, the operation of control second motor, second motor drive lead screw rotates, because lead screw and connecting seat threaded connection, the lead screw is through connecting to do and drive the work piece and control about on the second guide rail, remove suitable regional back, can process the work piece, this guide rail can drive the work piece and be XY axial motion, the processing of the work piece of being convenient for, the practicality is good, problem in order to solve to provide among the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides a multiaxial lathe guide rail, includes first guide rail, the top of first guide rail is equipped with the second guide rail, the fixed balladeur train that is equipped with in bottom center department of second guide rail, just the second guide rail passes through the balladeur train with first guide rail and is connected, the both sides of balladeur train are all fixed and are equipped with first motor, one side of first motor is equipped with the gear, just the gear passes through output shaft transmission with first motor and is connected, the both sides of first guide rail all are equipped with the spout, the bottom of spout is equipped with the rack, just wheel and rack toothing, the inside of second guide rail is equipped with the lead screw, one side of second guide rail is fixed and is equipped with the second motor, just the lead screw passes through output shaft transmission with the second motor and is connected, the top of lead screw is equipped with the connecting seat, just connecting seat.
Preferably, the first guide rail is arranged in the X axial direction, the second guide rail is arranged in the Y axial direction, and the first guide rail and the second guide rail are perpendicularly arranged.
Preferably, the number of the first motors is two, and the two first motors are distributed in a central symmetry manner with respect to the sliding frame.
Preferably, the outside of first motor is equipped with the protection casing, just the protection casing passes through screw detachable connection with the balladeur train.
Preferably, the number of the sliding grooves is two, and the two gears are embedded between the two sliding grooves respectively.
Preferably, bearings are arranged on the outer sides of the two ends of the screw rod, and the screw rod is movably connected with the second guide rail through the bearings.
Preferably, the bottom of the connecting seat is fixedly provided with a sliding block, the connecting seat is connected with the second guide rail through the sliding block, the bottom of the inner side of the second guide rail is provided with a guide groove, and the sliding block is embedded in the guide groove.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a two first motor drive gear rotate, because gear and rack meshing, the rotatory work piece that drives of gear moves the back-and-forth movement on first guide rail, when needing the work piece to be Y axial displacement in the course of working, control second motor operation, second motor drive lead screw rotates, because lead screw and connecting seat threaded connection, the lead screw is controlled through connecting and is driven the work piece and remove about on the second guide rail, after removing suitable region, can process the work piece, compare with current monoaxial guide rail, this guide rail can drive the work piece and be XY axial motion, the processing of the work piece of being convenient for, the practicality is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a longitudinal sectional view of the present invention.
Fig. 2 is a view of a usage scenario of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 4 is an enlarged view of a portion B of fig. 1 according to the present invention.
In the figure: 1. a first guide rail; 2. a second guide rail; 3. a carriage; 4. a first motor; 5. a gear; 6. a chute; 7. a rack; 8. a screw rod; 9. a second motor; 10. a connecting seat; 11. a slider; 12. a guide groove.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
The utility model provides a multi-axial machine tool guide rail as shown in figures 1-4, which comprises a first guide rail 1, wherein the top of the first guide rail 1 is provided with a second guide rail 2, the bottom center of the second guide rail 2 is fixedly provided with a sliding frame 3, the second guide rail 2 is connected with the first guide rail 1 through the sliding frame 3, both sides of the sliding frame 3 are fixedly provided with a first motor 4, one side of the first motor 4 is provided with a gear 5, the gear 5 is connected with the first motor 4 through output shaft transmission, both sides of the first guide rail 1 are provided with sliding chutes 6, the bottom of the sliding chute 6 is provided with a rack 7, the gear 5 is meshed with the rack 7, the inside of the second guide rail 2 is provided with a screw rod 8, one side of the second guide rail 2 is fixedly provided with a second motor 9, the screw rod 8 is connected with the second motor 9 through output shaft transmission, the top of the screw rod 8 is provided with a connecting seat 10, the connecting seat 10 is in threaded connection with the screw rod 8;
further, in the above technical solution, the first guide rail 1 is arranged in an X-axis direction, the second guide rail 2 is arranged in a Y-axis direction, and the first guide rail 1 and the second guide rail 2 are vertically arranged;
further, in the above technical solution, two first motors 4 are provided, and the two first motors 4 are distributed in central symmetry with respect to the carriage 3;
further, in the above technical solution, a protective cover is disposed outside the first motor 4, and the protective cover is detachably connected to the carriage 3 by a screw, and the first motor 4 is reinforced by the protective cover;
further, in the above technical solution, two sliding chutes 6 are provided, and the two gears 5 are respectively embedded between the two sliding chutes 6, so that the gears 5 can be conveniently placed through the provided sliding chutes 6;
further, in the above technical scheme, bearings are respectively arranged on the outer sides of both ends of the screw rod 8, and the screw rod 8 is movably connected with the second guide rail 2 through the bearings, so that the screw rod 8 can conveniently rotate through the bearings;
further, in the above technical solution, a sliding block 11 is fixedly arranged at the bottom of the connecting seat 10, the connecting seat 10 is connected with the second guide rail 2 through the sliding block 11, a guide groove 12 is arranged at the bottom of the inner side of the second guide rail 2, the sliding block 11 is embedded in the guide groove 12, and the sliding block 11 is convenient for connection to move the connecting seat 10.
The implementation mode is specifically as follows: the first guide rail 1 is fixedly arranged on a machine tool machining table through screws, the first motor 4 and the second motor 9 are electrically connected with a machine tool controller, a workpiece is fixedly arranged on a connecting rod 10 through screws, when the workpiece needs to move in an X axial direction in the machining process, the first motor 4 is controlled to operate, the two first motors 4 drive the gears 5 to rotate, the gears 5 are meshed with the racks 7, the gears 5 rotate to drive the workpiece to move back and forth on the first guide rail 1, when the workpiece needs to move in a Y axial direction in the machining process, the second motor 9 is controlled to operate, the second motor 9 drives the screw rod 8 to rotate, the screw rod 8 is in threaded connection with the connecting seat 10, the screw rod 8 drives the workpiece to move left and right on the second guide rail 2 through the connecting rod 10, the workpiece can be machined after the workpiece moves to a proper area, the guide rail can drive the workpiece to move in an XY axial direction, the, this embodiment has specifically solved the poor problem of guide rail practicality among the prior art.
The working principle is as follows: when the workpiece needs to be moved in the X axial direction in the machining process, the two first motors 4 drive the gears 5 to rotate, the gears 5 are meshed with the racks 7, the gears 5 rotate to drive the workpiece to move back and forth on the first guide rail 1, when the workpiece needs to be moved in the Y axial direction in the machining process, the second motor 9 is controlled to operate, the second motor 9 drives the screw rod 8 to rotate, and the screw rod 8 is in threaded connection with the connecting seat 10, and the screw rod 8 is connected with the connecting seat 10 to drive the workpiece to move left and right on the second guide rail 2 through the connecting seat 10.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. A multi-axial machine tool guide rail comprising a first guide rail (1), characterized in that: the top of the first guide rail (1) is provided with a second guide rail (2), the center of the bottom of the second guide rail (2) is fixedly provided with a sliding frame (3), the second guide rail (2) is connected with the first guide rail (1) through the sliding frame (3), two sides of the sliding frame (3) are respectively fixedly provided with a first motor (4), one side of the first motor (4) is provided with a gear (5), the gear (5) is in transmission connection with the first motor (4) through an output shaft, two sides of the first guide rail (1) are respectively provided with a sliding chute (6), the bottom of the sliding chute (6) is provided with a rack (7), the gear (5) is meshed with the rack (7), a screw rod (8) is arranged inside the second guide rail (2), one side of the second guide rail (2) is fixedly provided with a second motor (9), and the screw rod (8) is in transmission connection with the second motor (9) through an output shaft, the top of lead screw (8) is equipped with connecting seat (10), just connecting seat (10) and lead screw (8) threaded connection.
2. A multi-axial machine tool guide according to claim 1, wherein: the first guide rail (1) is arranged in the X axial direction, the second guide rail (2) is arranged in the Y axial direction, and the first guide rail (1) and the second guide rail (2) are perpendicularly arranged.
3. A multi-axial machine tool guide according to claim 1, wherein: the first motors (4) are arranged in two numbers, and the two first motors (4) are distributed in a central symmetry mode relative to the sliding frame (3).
4. A multi-axial machine tool guide according to claim 1, wherein: the outside of first motor (4) is equipped with the protection casing, just the protection casing passes through the screw detachable connection with balladeur train (3).
5. A multi-axial machine tool guide according to claim 1, wherein: the number of the sliding grooves (6) is two, and the two gears (5) are embedded between the two sliding grooves (6) respectively.
6. A multi-axial machine tool guide according to claim 1, wherein: the bearing is arranged on the outer sides of the two ends of the screw rod (8), and the screw rod (8) is movably connected with the second guide rail (2) through the bearing.
7. A multi-axial machine tool guide according to claim 1, wherein: the bottom of connecting seat (10) is fixed and is equipped with slider (11), just connecting seat (10) is connected through slider (11) with second guide rail (2), the inboard bottom of second guide rail (2) is equipped with guide way (12), just slider (11) embedding sets up in guide way (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272708.3U CN212043534U (en) | 2020-03-09 | 2020-03-09 | Multi-axial machine tool guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272708.3U CN212043534U (en) | 2020-03-09 | 2020-03-09 | Multi-axial machine tool guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212043534U true CN212043534U (en) | 2020-12-01 |
Family
ID=73531239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020272708.3U Active CN212043534U (en) | 2020-03-09 | 2020-03-09 | Multi-axial machine tool guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212043534U (en) |
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2020
- 2020-03-09 CN CN202020272708.3U patent/CN212043534U/en active Active
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