CN217596551U - Machine tool changing device and machine tool - Google Patents
Machine tool changing device and machine tool Download PDFInfo
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- CN217596551U CN217596551U CN202221157024.4U CN202221157024U CN217596551U CN 217596551 U CN217596551 U CN 217596551U CN 202221157024 U CN202221157024 U CN 202221157024U CN 217596551 U CN217596551 U CN 217596551U
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Abstract
The utility model discloses a lathe tool changing device and lathe, wherein the lathe tool changing device includes: the manipulator comprises a manipulator, a manipulator mounting arm, a manipulator mounting seat, a manipulator rotation driving mechanism, a manipulator swing driving mechanism and a manipulator horizontal movement driving mechanism; the manipulator is installed on manipulator installation arm, installs on the manipulator installation arm and is used for driving the manipulator rotation actuating mechanism of manipulator around horizontal axis pivoted, and manipulator installation arm is installed on the manipulator mount pad, installs on the manipulator mount pad and is used for driving manipulator installation arm around the wobbling manipulator swing actuating mechanism of horizontal axis, still installs on the manipulator mount pad and is used for driving manipulator mount pad horizontal migration so that the manipulator is close to or keeps away from the manipulator horizontal migration actuating mechanism of machine tool machining main shaft. The utility model discloses a lathe tool changing device has simple structure, and the tool changing time is short, can improve advantages such as lathe machining efficiency.
Description
Technical Field
The utility model belongs to the technical field of the lathe technique and specifically relates to a lathe tool changing device and lathe.
Background
At present, tool changing is carried out by fixing tool changing points on two sides of a machine tool for tool changing, namely when a machine tool machining main shaft finishes tool changing of a sequence machining machine, the machine tool machining main shaft needs to move to a fixed tool changing area, a manipulator carries out tool changing action on the machine tool machining main shaft and a tool magazine, after the tool changing is finished, the machine tool machining main shaft moves to the machining area again for workpiece machining, for a small-stroke machine tool, the machine tool machining main shaft moves to the tool changing points for tool changing, the time required for completing the tool changing is relatively short, the influence on the machining efficiency is small, for a large-stroke machine tool, particularly for a machine tool with a stroke larger than 3 meters, the machine tool moves to the tool changing area from the machining area (particularly when the machining area is located at the farthest end from the tool magazine) for tool changing, then the tool changing time is long, and the machining efficiency of parts for frequently changing tools is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lathe tool changing device to above-mentioned problem.
The utility model discloses a technical means as follows:
a machine tool changer comprising: the manipulator comprises a manipulator, a manipulator mounting arm, a manipulator mounting seat, a manipulator rotation driving mechanism, a manipulator swing driving mechanism and a manipulator horizontal movement driving mechanism;
the manipulator is installed on the manipulator installation arm, install on the manipulator installation arm and be used for the drive the manipulator rotates actuating mechanism around horizontal axis pivoted the manipulator, the manipulator installation arm is installed on the manipulator mount pad, install on the manipulator mount pad and be used for the drive the manipulator installation arm is around horizontal axis wobbling manipulator swing actuating mechanism, still install on the manipulator mount pad and be used for the drive manipulator mount pad horizontal migration is so that the manipulator is close to or keeps away from the manipulator horizontal migration actuating mechanism of machine tool machining main shaft.
Further, the manipulator horizontal movement driving mechanism comprises a guide rail sliding block, a rack, a gear and a first driving motor;
the guide rail sliding block is installed on the manipulator installation seat and connected with a guide rail arranged on the machine tool body, the first driving motor is installed on the manipulator installation seat and connected with the gear, and the gear is meshed with a rack arranged on the machine tool body.
Further, the manipulator mounting base comprises a guide rail slide block mounting part, a first driving motor mounting part and a manipulator mounting arm mounting part;
install on the guide rail slider installation department guide rail slider, install on the first driving motor installation department first driving motor, the upper portion of guide rail slider installation department one end does manipulator installation arm installation department, manipulator installation arm articulates on the manipulator installation arm installation department.
Furthermore, the manipulator installation arm is hinged to the manipulator installation seat, the manipulator swinging driving mechanism is a linear driving device, one end of the linear driving device is hinged to the manipulator installation arm or the manipulator installation seat, and the other end of the linear driving device is fixedly connected with the manipulator installation seat or the manipulator installation arm.
Further, the manipulator comprises a main tool changing claw, a main clamping claw and a main clamping claw driving mechanism, wherein a tool shank clamping groove is formed in the main tool changing claw, the main clamping claw driving mechanism is arranged at one end of a bayonet of the tool shank clamping groove of the main tool changing claw, the main clamping claw driving mechanism is fixedly provided with the main clamping claw, and the main clamping claw driving mechanism can drive the main clamping claw to move towards one side of the tool shank clamping groove so as to clamp or loosen a tool shank arranged in the tool shank clamping groove.
Further, the manipulator rotation driving mechanism is a second driving motor.
Furthermore, a travel switch is further mounted on the manipulator mounting seat.
A machine tool, comprising: the utility model discloses a lathe tool changer, which comprises a lathe body, a lathe processing main shaft, a tool magazine and a lathe tool changer;
the machine tool machining main shaft is installed on the machine tool body, the tool magazine is arranged at one end of the machine tool body, the machine tool changing device is installed on the machine tool body, and the manipulator horizontal movement driving mechanism can drive the machine tool changing device to horizontally move on the machine tool body so that the manipulator is close to or far away from the machine tool machining main shaft.
Further, the guide rail connected with the guide rail slide block of the manipulator horizontal movement driving mechanism and the guide rail of the machine tool machining spindle in horizontal movement are the same guide rail.
Compared with the prior art, the utility model discloses a lathe tool changing device has following beneficial effect: the utility model discloses a lathe toolchanger is owing to be equipped with manipulator horizontal migration actuating mechanism, and lathe toolchanger sets up on the guide rail coaxial with the lathe slip table, and manipulator horizontal migration actuating mechanism can drive the manipulator along lathe bed horizontal migration, and then can realize quick tool changing, improves tool changing speed, and then, has improved machine tool machining efficiency.
Drawings
Fig. 1 is a front view of a tool changer of a machine tool disclosed by the present invention;
fig. 2 is a rear view of the tool changer of the machine tool disclosed in the present invention;
fig. 3 is a left side view of the tool changer of the machine tool disclosed by the present invention;
FIG. 4 is a side view of the tool changer of the present invention;
fig. 5 is a structural diagram of a machine tool disclosed in the present invention.
In the figure: 1. a manipulator; 10. a main cutter changing claw; 11. a main clamping jaw; 12. a main clamping jaw drive mechanism; 13. a knife handle clamping groove; 2. a manipulator mounting arm; 21. a mounting arm articulation; 22. a first mounting arm connecting portion; 23. a second mounting arm connecting portion; 24. a third mounting arm connecting portion; 25. a fourth mounting arm connecting portion; 26. a manipulator rotation driving mechanism mounting part; 27. a second drive motor mounting cavity; 3. a manipulator mounting base; 30. a guide rail slider mounting section; 31. a first drive motor mounting section; 32. a manipulator mounting arm mounting section; 4. a manipulator rotation driving mechanism; 40. a second drive motor; 5. a manipulator swing driving mechanism; 6. a manipulator horizontal movement driving mechanism; 60. a guide rail slider; 61. a rack; 62. a gear; 63. a first drive motor; 7. a travel switch; 80. a guide rail; 81. a machine tool body; 82. processing a main shaft by a machine tool; 83. a tool magazine; 84. a truss; 85. a machine tool slide table; 9. a tool changer for machine tools.
Detailed Description
Example 1
As shown in fig. 1 to 4, the utility model discloses a machine tool changing device, including: the manipulator comprises a manipulator 1, a manipulator mounting arm 2, a manipulator mounting seat 3, a manipulator rotation driving mechanism 4, a manipulator swing driving mechanism 5 and a manipulator horizontal movement driving mechanism 6;
the manipulator 1 is installed on the manipulator installation arm 2, install on the manipulator installation arm 2 and be used for the drive manipulator 1 is around horizontal axis pivoted manipulator rotation actuating mechanism 4, manipulator installation arm 2 is installed on the manipulator mount pad 3, install on the manipulator mount pad 3 and be used for the drive manipulator installation arm 2 is around horizontal axis wobbling manipulator swing actuating mechanism 5, still install on the manipulator mount pad 3 and be used for the drive 3 horizontal migration of manipulator mount pad is so that manipulator 1 is close to or keeps away from the manipulator horizontal migration actuating mechanism 6 of machine tool machining main shaft.
Specifically, as shown in fig. 4, the manipulator mounting base 3 includes a rail slider mounting part 30, a first driving motor mounting part 31, and a manipulator mounting arm mounting part 32; in this embodiment, the guide rail slider mounting portion 30 is a metal plate-shaped structure, the first driving motor mounting portion 31 is disposed on one side of the guide rail mounting portion 30 and disposed at a certain angle to each other, in this embodiment, the guide rail slider mounting portion 30 is disposed perpendicular to the first driving motor mounting portion 31, and a manipulator mounting arm mounting portion 32 is formed by extending outward from an upper portion of one end of the guide rail slider mounting portion 30, preferably, the guide rail slider mounting portion 30, the first driving motor mounting portion 31 and the manipulator mounting arm mounting portion 32 are integrally cast, and the manipulator mounting base 3 is further provided with a reinforcing rib, a lightening hole, and other structures for improving strength and lightening weight thereof.
The manipulator horizontal movement driving mechanism 6 is mounted on the manipulator mounting seat 3, and as shown in fig. 1 and 2, the manipulator horizontal movement driving mechanism 6 comprises a guide rail slider 60, a rack 61, a gear 62 and a first driving motor 63;
the guide rail sliding block 60 is installed on the manipulator mounting base 3 and connected with a guide rail 80 arranged on a machine tool body 81, the first driving motor 63 is installed on the manipulator mounting base 3, the first driving motor 63 is connected with the gear 62, the gear 62 is meshed with a rack 61 arranged on the machine tool body 81, and in the embodiment, the first driving motor is a servo motor.
Specifically, the rail slider 60 is mounted on the bottom surface of the rail slider mounting portion 30, in this embodiment, the rail slider 60 is provided in plural, the rail slider 60 is connected to a rail 80 provided on a machine tool bed 81, preferably, the rail to which the rail slider 60 is mounted and the rail for realizing the horizontal movement of the machine tool machining spindle are the same rail, that is, the machine tool changer and a machine tool slide (through which the machine tool machining spindle is mounted on the rail on the machine tool bed) share the same horizontal rail, the first driving motor 63 is mounted on the first driving motor mounting portion 31, the first driving motor 63 is connected to a gear 62 through a reducer, in this embodiment, the first driving motor 63, the reducer and the gear 62 are located in a space below the rail slider 60, the gear 62 is engaged with a rack 61 provided on the machine tool bed 81, the rack is provided in parallel to the rail on the machine tool bed, the first driving motor 63 rotates through the reducer 62, the gear is engaged with the rack, and the gear is thereby driving the manipulator mounting base to horizontally reciprocate on the rail of the machine tool bed. The upper portion of manipulator mount pad one end does manipulator installation arm installation department 32, manipulator installation arm 2 articulates on manipulator installation arm installation department 32, installs the manipulator on the manipulator installation arm, and the horizontal migration of manipulator mount pad can drive the manipulator and be close to or keep away from the machine tool machining main shaft.
As shown in fig. 4, the manipulator installation arm 2 includes an installation arm hinge portion 21, a first installation arm link portion 22, a second installation arm link portion 23, a third installation arm link portion 24, a fourth installation arm link portion 25, and a manipulator rotation drive mechanism installation portion 26; the robot arm mounting portion 32 is mounted with a fixed shaft 33, the mounting arm hinge portion 21 is mounted on the fixed shaft 33 through a bearing, a first mounting arm link portion 22 is provided on the mounting arm hinge portion 21, a second mounting arm link portion 23 is provided at the other end of the first mounting arm link portion 22, the first mounting arm link portion 22 and the second mounting arm link portion 23 are at an angle, and the axis of the fixed shaft 33 is perpendicular to the plane formed by the first mounting arm link portion 22 and the second mounting arm link portion 23, a third mounting arm link portion 24 is provided at the other end of the second mounting arm link portion 23, the third mounting arm link portion 24 is provided in a direction parallel to the axial direction of the fixed shaft 33, a fourth mounting arm link portion 25 is provided at the other end of the third mounting arm link portion 24, the fourth mounting arm link portion 25 is parallel to the plane formed by the first mounting arm link portion 22 and the second mounting arm portion 23, the other end of the fourth mounting arm link portion 25 is a robot arm rotation driving mechanism 24, the robot arm mounting arm 2 may be assembled by a plurality of link structures, may also be integrally formed by machining, the structure in the case of the robot arm mounting arm, and the robot arm mounting mechanism has a hydraulic tool changing mechanism and a spindle mechanism for eliminating interference in the operation process of the robot arm.
The free end of the fourth mounting arm connecting rod portion 25 isbase:Sub>A manipulator rotation driving mechanism mounting portion 26,base:Sub>A second driving motor mounting cavity 27 is arranged in the manipulator rotation driving mechanism mounting portion 26,base:Sub>A second driving motor is mounted in the second driving motor mounting cavity, the second driving motor is connected with the manipulator throughbase:Sub>A speed reducer and used for driving the manipulator to rotate aroundbase:Sub>A central shaft (base:Sub>A-base:Sub>A in fig. 3), in the embodiment, the speed reducer is an RV speed reducer, and the second driving motor isbase:Sub>A servo motor.
Manipulator 1 is including main tool changing claw 10, main clamping claw 11 and main clamping claw actuating mechanism 12, be equipped with handle of a knife draw-in groove 13 on the main tool changing claw 10, main clamping claw actuating mechanism 12 sets up the bayonet socket one end of main tool changing claw 10's handle of a knife draw-in groove 13, be fixed with on the main clamping claw actuating mechanism 12 main clamping claw 11, main clamping claw actuating mechanism 12 can drive main clamping claw 11 moves to handle of a knife draw-in groove 13 one side to press from both sides tightly or loosen and arrange in handle of a knife in handle draw-in groove 13, specifically, the bayonet socket one end that main tool changing claw is close to the handle of a knife draw-in groove is equipped with hydraulic pressure chamber, and hydraulic pressure chamber passes through the pipeline and is connected with hydraulic power unit, and main clamping claw is the metal sheet structure, and main clamping claw arranges hydraulic pressure intracavity in through the stroke spacer pin in, and hydraulic power unit's high-pressure liquid can drive main clamping claw is in handle of a knife intracavity motion is in order to realize placing in the handle of a knife in clamp or loosen in the draw-in groove 13.
Further, a travel switch 7 is further installed on the manipulator installation seat 3, so that control and position detection can be performed on the machine tool changing device, specifically, by setting the travel switch, the position of the current manipulator can be obtained in real time, and the controller performs acceleration and deceleration or uniform motion, so that the manipulator can precisely move to the current position of the machine tool machining spindle, and tool changing of the machine tool machining spindle is achieved.
The utility model discloses a lathe toolchanger is because toolchanger and lathe slip table 85 share a guide rail, make the toolchanger can make things convenient for quick carry out the horizontal motion along the lathe bed, and then be used for carrying out the cutter to the machine tool machining main shaft and switch, the utility model discloses a lathe toolchanger makes the machine tool machining main shaft when the tool changing, no longer need the horizontal motion of machine tool machining main shaft (lathe slip table) to tool changing district or move to the processing district on the lathe bed, and then, make the machine tool machining main shaft can carry out the cutter change in the horizontal optional position of machine tool machining district, thereby, can process the work piece immediately after the cutter is changed to the machine tool machining main shaft, do not need the machine tool machining main shaft (lathe slip table) to carry out idle stroke motion, the tool changing time has been shortened by a wide margin, and machining efficiency is improved, and simultaneously, the machine tool machining main shaft tool changing no longer needs lathe slip table reciprocating motion, the wearing and tearing of guide rail and slip table have been reduced, machine tool life has been improved, it is further, machine toolchanger's weight is less, be convenient for control and high-speed operation, further improvement tool changing efficiency.
Example 2
As shown in fig. 5, the utility model discloses a machine tool, including: a machine tool body 81, a machine tool machining spindle 82, a tool magazine 83 and the machine tool changing device disclosed by the utility model;
the machine tool machining spindle 82 is installed on the machine tool body 81, the tool magazine 83 is arranged at one end of the machine tool body 81, the machine tool changing device is installed on the machine tool body 81, and the manipulator horizontal movement driving mechanism 6 can drive the machine tool changing device to horizontally move on the machine tool body 81, so that the manipulator 1 is close to or far away from the machine tool machining spindle 82.
Specifically, the machine tool machining spindle device is arranged on a guide rail horizontally arranged along the machine tool body and can horizontally move along the guide rail to machine a workpiece, a tool magazine is arranged at one end of the machine tool body, in the embodiment, the tool magazine is a disc-type tool magazine, a truss 84 is arranged between the machine tool body and the tool magazine, an extension guide rail butted with the horizontal guide rail on the machine tool body is arranged on the truss, the machine tool changing device can horizontally move along the horizontal guide rail or the extension guide rail on the machine tool body, namely, a guide rail sliding block of the machine tool changing device is arranged on the guide rail, and the truss 84 is arranged, so that the length of the machine tool body is reduced, the material used for the machine tool body is saved, and the machine tool manufacturing cost is reduced.
Further, the guide rail 80 connected to the guide rail slider 60 of the manipulator horizontal movement driving mechanism 6 and the guide rail of the machine tool machining spindle 82 which horizontally moves are the same guide rail, so as to further simplify the structure and facilitate installation and adjustment.
Example 3
The utility model provides a be used for the utility model discloses a lathe tool changing method of lathe, include following step:
when a machine tool machining spindle machines a workpiece, a manipulator horizontal movement driving mechanism drives a machine tool changing device to move to one end of the machine tool body, wherein the tool magazine is arranged on the machine tool, so that the machine tool changing device is far away from a machine tool machining area;
specifically, before a machine tool machining main shaft machines a workpiece, a mechanical arm horizontal movement driving mechanism drives a machine tool changing device to move to one end, provided with a tool magazine, of a machine tool, so that the machine tool changing device is far away from a machine tool machining area, and then the machine tool machines the workpiece;
when the machine tool machining spindle needs to change tools, the machine tool machining spindle stops machining, the manipulator is driven by the manipulator rotation driving mechanism to turn around a horizontal axis to clamp a corresponding tool in the tool magazine, and then the manipulator horizontal movement driving mechanism drives the machine tool changing device to move on a guide rail which moves horizontally along the machine tool machining spindle, so that the manipulator moves horizontally to the machine tool machining spindle;
when the tool is clamped by the manipulator, the manipulator swinging driving mechanism drives the manipulator mounting arm to swing around a horizontal axis to a position far away from the tool magazine, the manipulator rotates to clamp and release the tool, the horizontal movement of the manipulator drives the horizontal movement of the manipulator to realize clamping and releasing of the tool by the manipulator, the horizontal movement of the manipulator horizontal movement driving mechanism drives the horizontal movement of the manipulator to realize that the manipulator pulls out the tool from the tool magazine or inserts the tool into the tool magazine, and after the manipulator clamps the tool, the manipulator swinging driving mechanism drives the manipulator mounting arm to swing around the horizontal axis to an initial position of the manipulator, and then the manipulator horizontal movement driving mechanism drives the tool changing device to move along a guide rail of the horizontal movement of the machine tool main shaft, so that the manipulator moves horizontally to a position where the machine tool main shaft is located, and at the time, the manipulator and the machine tool main shaft are in corresponding horizontal directions;
the manipulator swinging driving mechanism drives the manipulator mounting arm to swing around a horizontal axis to one side close to the machine tool machining main shaft, so that the manipulator corresponds to the machine tool machining main shaft;
specifically, after the manipulator moves horizontally to the position of the machine tool machining spindle, the manipulator swing driving mechanism drives the manipulator mounting arm to swing around a horizontal axis to a side close to the machine tool machining spindle, so that the manipulator corresponds to the position of the machine tool machining spindle in a vertical space, then, the manipulator rotation driving mechanism drives the manipulator to overturn, so that a tool on the manipulator is switched with the tool on the machine tool machining spindle, tool changing is performed between the manipulator and the machining spindle, wherein the tool changing comprises overturning of the manipulator and horizontal movement (in a direction shown by an arrow C-C in fig. 5) of the manipulator driven by the manipulator horizontal movement driving mechanism, the overturning of the manipulator is used for clamping and releasing the tool by the manipulator, and the horizontal movement of the manipulator driven by the manipulator horizontal movement driving mechanism is used for realizing that the manipulator extracts the tool from the machine tool machining spindle or inserts the tool into the machine tool machining spindle;
after the manipulator and a machine tool machining main shaft cutter are switched, the manipulator swinging driving mechanism drives the manipulator mounting arm to swing around a horizontal axis to one side far away from the machine tool machining main shaft, and the manipulator horizontal moving driving mechanism drives the machine tool cutter changing device to move to one end, provided with a tool magazine, of a machine tool body, so that the manipulator is far away from a machining area of the machine tool machining main shaft;
specifically, after the manipulator and the machine tool machining spindle are switched for cutting tools, the manipulator swing driving mechanism drives the manipulator mounting arm to swing around a horizontal axis to one side away from the machine tool machining spindle, namely, the manipulator moves to a corresponding position in a vertical space so as to avoid sending motion interference with a machine tool or other parts when the manipulator moves horizontally, and the manipulator horizontal movement driving mechanism drives the machine tool changing device to move to one end, provided with a tool magazine, of a machine tool body, so that the manipulator is away from a machining area of the machine tool machining spindle, namely, the manipulator moves to a reset position.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A kind of lathe tool changer, characterized by: the method comprises the following steps: the manipulator comprises a manipulator, a manipulator mounting arm, a manipulator mounting seat, a manipulator rotation driving mechanism, a manipulator swing driving mechanism and a manipulator horizontal movement driving mechanism;
the manipulator is installed on the manipulator installation arm, install on the manipulator installation arm and be used for the drive the manipulator rotates actuating mechanism around horizontal axis pivoted the manipulator, the manipulator installation arm is installed on the manipulator mount pad, install on the manipulator mount pad and be used for the drive the manipulator installation arm is around horizontal axis wobbling manipulator swing actuating mechanism, still install on the manipulator mount pad and be used for the drive manipulator mount pad horizontal migration is so that the manipulator is close to or keeps away from the manipulator horizontal migration actuating mechanism of machine tool machining main shaft.
2. The machine tool changer of claim 1, wherein: the manipulator horizontal movement driving mechanism comprises a guide rail sliding block, a rack, a gear and a first driving motor;
the guide rail sliding block is installed on the manipulator installation seat and connected with a guide rail arranged on the machine tool body, the first driving motor is installed on the manipulator installation seat and connected with the gear, and the gear is meshed with a rack arranged on the machine tool body.
3. The machine tool changer of claim 2, wherein: the manipulator mounting base comprises a guide rail slide block mounting part, a first driving motor mounting part and a manipulator mounting arm mounting part;
install on the guide rail slider installation department guide rail slider, install on the first driving motor installation department first driving motor, the upper portion of guide rail slider installation department one end does manipulator installation arm installation department, manipulator installation arm articulates on the manipulator installation arm installation department.
4. The machine tool changer of claim 1, wherein: the manipulator installation arm is hinged to the manipulator installation seat, the manipulator swinging driving mechanism is a linear driving device, one end of the linear driving device is hinged to the manipulator installation arm or the manipulator installation seat, and the other end of the linear driving device is fixedly connected with the manipulator installation seat or the manipulator installation arm.
5. The machine tool changer of claim 1, wherein: the manipulator includes owner and trades sword claw, main clamping jaw and main clamping jaw actuating mechanism, be equipped with the handle of a knife draw-in groove on the main sword claw, main clamping jaw actuating mechanism sets up the bayonet socket one end of the handle of a knife draw-in groove of main sword claw of trading, be fixed with on the main clamping jaw actuating mechanism main clamping jaw, main clamping jaw actuating mechanism can drive main clamping jaw moves to handle of a knife draw-in groove one side to press from both sides tightly or loosen and arrange in handle of a knife in the handle of a knife draw-in groove.
6. The machine tool changer of claim 1, wherein: the manipulator rotation driving mechanism is a second driving motor.
7. The machine tool changer of claim 1, wherein: and a travel switch is also installed on the manipulator installation seat.
8. A machine tool, characterized by: the method comprises the following steps: a machine tool bed, a machine tool machining spindle, a tool magazine and a machine tool changing device according to any one of claims 1 to 7;
the machine tool machining main shaft is installed on the machine tool body, the tool magazine is arranged at one end of the machine tool body, the machine tool changing device is installed on the machine tool body, and the manipulator horizontal movement driving mechanism can drive the machine tool changing device to horizontally move on the machine tool body so that the manipulator is close to or far away from the machine tool machining main shaft.
9. The machine tool of claim 8, wherein: and the guide rail connected with the guide rail sliding block of the manipulator horizontal movement driving mechanism and the guide rail of the machine tool machining main shaft which horizontally moves are the same guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202221157024.4U CN217596551U (en) | 2022-05-13 | 2022-05-13 | Machine tool changing device and machine tool |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221157024.4U CN217596551U (en) | 2022-05-13 | 2022-05-13 | Machine tool changing device and machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216570A1 (en) * | 2022-05-13 | 2023-11-16 | 科德数控股份有限公司 | Tool changing device for machine tool, machine tool, and tool changing method for machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216570A1 (en) * | 2022-05-13 | 2023-11-16 | 科德数控股份有限公司 | Tool changing device for machine tool, machine tool, and tool changing method for machine tool |
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