CN223477037U - Automatic tool changing system of gantry machining center - Google Patents
Automatic tool changing system of gantry machining centerInfo
- Publication number
- CN223477037U CN223477037U CN202423004779.2U CN202423004779U CN223477037U CN 223477037 U CN223477037 U CN 223477037U CN 202423004779 U CN202423004779 U CN 202423004779U CN 223477037 U CN223477037 U CN 223477037U
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- Prior art keywords
- groove
- base
- tool changing
- machining center
- changing system
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Abstract
The utility model relates to the related technical field of gantry machining centers, in particular to an automatic tool changing system of a gantry machining center. This planer-type machining center automatic tool changing system opens driving motor through adjustment mechanism's setting, driving motor drives unidirectional screw and rotates in the inside of adjustment tank this moment, because the slider thread bush is established on unidirectional screw surface and slider gomphosis in the inside of adjustment tank, slider surface one side fixedly connected's stopper gomphosis is in the inside of spacing tank simultaneously, thereby the slider reciprocates along unidirectional screw in the inside of adjustment tank when unidirectional screw rotates, the stopper follows the slider in the inside of spacing tank and removes, the slider drives the installation base and reciprocates this moment, the tool bit that will fit moves the surface of manipulator as required, later carry out the tool changing operation through the manipulator.
Description
Technical Field
The utility model relates to the related technical field of gantry machining centers, in particular to an automatic tool changing system of a gantry machining center.
Background
The gantry machining center is a machining center with the axis of the Z shaft of the main shaft perpendicular to the workbench, the whole structure is a large-scale machining center with a portal structure frame formed by double upright posts and top beams, and a cross beam is arranged between the double upright posts. The automatic tool changing system is particularly suitable for machining large-sized workpieces and workpieces with complex shapes, and a gantry machining center needs to use various tool bits to mutually match when machining the workpieces, so that the workpieces can be conveniently and efficiently machined, and an automatic tool changing system of the gantry machining center is particularly needed.
However, in the existing automatic tool changing system of the gantry machining center, most gantry machining centers need to manually change tools when the tools need to be changed, so that a great deal of working time is wasted in operation, the working efficiency is affected, and meanwhile, the tool bit is damaged due to improper operation and the tools are damaged by manual tool changing.
Disclosure of utility model
The utility model aims to provide an automatic tool changing system of a gantry machining center, which solves the problems that in the prior art, most gantry machining centers need to manually change tools when the tools need to be changed, so that a great deal of working time is wasted in operation, the working efficiency is affected, and meanwhile, the tool bit is possibly damaged due to improper operation and the tools are possibly damaged by manual tool changing.
The automatic tool changing system of the gantry machining center comprises a machining base and an adjusting mechanism, wherein a machining table is arranged on the surface of the machining base, a stand column is arranged on the surface of the machining base, an adjusting mechanism is arranged on one side of the surface of the stand column, a mounting base is arranged at one end of the adjusting mechanism, a mounting mechanism is arranged on one side of the surface of the mounting base, a tool apron is arranged on one side of the surface of the mounting base, a cross beam is arranged at the top end of the stand column, a manipulator is arranged on one side of the surface of the stand column, and a main shaft is arranged on one side of the surface of the cross beam;
The adjusting mechanism comprises an adjusting base, an adjusting groove, a limiting groove, a driving motor, a unidirectional screw rod, a sliding block and a limiting block, wherein the adjusting base is fixedly connected to one side of the surface of the upright post, the adjusting groove is formed in one side of the surface of the adjusting base, the limiting groove is formed in the other side of the surface of the adjusting base, the driving motor is mounted on the top end of the adjusting base, the unidirectional screw rod is arranged in the adjusting groove, one end of the unidirectional screw rod penetrates through the sliding block, and the limiting block is fixedly connected to one side of the surface of the sliding block.
Preferably, the limiting groove is communicated with the adjusting groove, and the limiting block is embedded in the limiting groove.
Preferably, the output end of the driving motor is connected with the unidirectional screw rod.
Preferably, the sliding block is embedded in the adjusting groove, and the sliding block is sleeved on the surface of the unidirectional screw rod in a threaded manner.
Preferably, the installation mechanism comprises a limit hole, a positioning block, a positioning groove, a thread groove and a bolt, wherein the limit hole is formed in one side of the surface of the installation base, the positioning block is fixedly connected with one side of the surface of the installation base, the positioning groove is formed in one side of the surface of the sliding block, the thread groove is formed in one side of the surface of the sliding block, and the bolt penetrates through the limit hole.
Preferably, the positioning block is in fit with the positioning groove in size, and the bolt is in threaded connection with the sliding block through the threaded groove.
Preferably, the tool apron is provided with nine groups, and the manipulator is arranged on the surface of the upright post provided with the adjusting mechanism.
Compared with the prior art, the automatic tool changing system of the gantry machining center has the beneficial effects that the adjusting mechanism can adjust the positions of a plurality of groups of tool bits through the mutual matching of the adjusting mechanism and the manipulator, the proper tool bits can be moved to the mechanical manual working position according to the requirement when the automatic tool changing system is used, and then the manipulator is used for tool changing operation, so that the tool changing efficiency can be improved, and the machining efficiency of the gantry machining center on workpieces can be greatly improved.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;
FIG. 3 is an exploded view of the adjustment mechanism of the present utility model;
FIG. 4 is an exploded view of the mounting mechanism of the present utility model.
In the figure, 1, a base is processed; 2, a processing table, 3, a stand column, 4, an adjusting mechanism, 401, an adjusting base, 402, an adjusting groove, 403, a limiting groove, 404, a driving motor, 405, a one-way screw rod, 406, a sliding block, 407, a limiting block, 5, a mounting base, 6, a mounting mechanism, 601, a limiting hole, 602, a positioning block, 603, a positioning groove, 604, a thread groove, 605, a bolt, 7, a tool apron, 8, a cross beam, 9, a manipulator and 10, and a main shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a technical scheme that an automatic tool changing system of a gantry machining center comprises a machining base 1 and an adjusting mechanism 4, wherein a machining table 2 is arranged on the surface of the machining base 1, a stand column 3 is arranged on the surface of the machining base 1, the adjusting mechanism 4 is arranged on one side of the surface of the stand column 3, an installation base 5 is arranged at one end of the adjusting mechanism 4, an installation mechanism 6 is arranged on one side of the surface of the installation base 5, a tool apron 7 is arranged on one side of the surface of the installation base 5, a cross beam 8 is arranged at the top end of the stand column 3, a manipulator 9 is arranged on one side of the surface of the stand column 3, and a main shaft 10 is arranged on one side of the surface of the cross beam 8;
The adjusting mechanism 4 comprises an adjusting base 401, an adjusting groove 402, a limit groove 403, a driving motor 404, a one-way screw rod 405, a sliding block 406 and a limit block 407, wherein the adjusting base 401 is fixedly connected to one side of the surface of the upright post 3, the adjusting groove 402 is formed in one side of the surface of the adjusting base 401, the limit groove 403 is formed in the other side of the surface of the adjusting base 401, the driving motor 404 is installed at the top end of the adjusting base 401, the one-way screw rod 405 is arranged in the one side of the adjusting groove 402, one end of the one-way screw rod 405 penetrates through the sliding block 406, the limit block 407 is fixedly connected to one side of the surface of the sliding block 406, the driving motor 404 is opened through the arrangement of the adjusting base 401, the adjusting groove 402, the limit groove 403, the driving motor 404 drives the one-way screw rod 405 to rotate in the interior of the adjusting groove 402, and simultaneously, the sliding block 406 is embedded in the interior of the limit groove 403, when the one-way screw rod 405 rotates, the one-way screw rod 405 moves up and down along the interior of the one-way screw rod 405, the sliding block 405 moves up and down along the interior of the one-way screw rod 405, and then moves the sliding block 406, and the tool holder 9 moves down, and the tool bit 9 is required to move, and the mechanical tool bit is required to move according to the mechanical hand 9.
Further, the limiting groove 403 is communicated with the adjusting groove 402, the limiting block 407 is embedded in the limiting groove 403, and when the adjusting groove is used, the limiting block 407 can limit the sliding block 406 through the arrangement of the limiting block 407, so that the sliding block 406 moves up and down along the unidirectional screw rod 405 in the adjusting groove 402.
Further, the output end of the driving motor 404 is connected with the unidirectional screw rod 405, and when the driving motor 404 is turned on, the unidirectional screw rod 405 can be driven to rotate in the adjusting groove 402 through the arrangement of the driving motor 404.
Further, the slider 406 is embedded in the adjusting groove 402, the slider 406 is screwed on the surface of the unidirectional screw rod 405, and when in use, the slider 406 can drive the installation base 5 to move when the interior of the adjusting groove 402 moves up and down along the unidirectional screw rod 405 through the arrangement of the slider 406, so as to drive the tool apron 7 installed on the surface of the installation base 5 to move up and down.
Further, the mounting mechanism 6 includes a limiting hole 601, a positioning block 602, a positioning groove 603, a thread groove 604 and a bolt 605, the limiting hole 601 is formed on one side of the surface of the mounting base 5, the positioning block 602 is fixedly connected to one side of the surface of the mounting base 5, the positioning groove 603 is formed on one side of the surface of the slider 406, the thread groove 604 is formed on one side of the surface of the slider 406, the bolt 605 is penetrated through the inside of the limiting hole 601, the positioning block 602, the positioning groove 603, the thread groove 604 and the bolt 605, when in use, the positioning block 602 fixedly connected to one side of the surface of the mounting base 5 is embedded in the inside of the positioning groove 603 formed on one side of the surface of the slider 406, when the positioning block 602 is completely embedded in the inside of the positioning groove 603, the limiting hole 601 formed on one side of the surface of the mounting base 5 is aligned with the thread groove 604 formed on one side of the surface of the slider 406, then one end of the bolt 605 penetrates through the limiting hole 601 and then is in threaded connection with the slider 406 through the thread groove 604, and the mounting base 5 is fixedly mounted on the surface of the slider 406.
Further, the positioning block 602 is in fit with the positioning groove 603 in size, the bolt 605 is in threaded connection with the sliding block 406 through the threaded groove 604, and when the positioning block 602 is completely embedded in the positioning groove 603 in use, the limiting hole 601 can be aligned with the threaded groove 604.
Further, the tool apron 7 is provided with nine groups, and the manipulator 9 is installed on the surface of the upright post 3 provided with the adjusting mechanism 4, and through the setting of the tool apron 7 and the manipulator 9, when in use, the nine groups of tool apron 7 can be provided with a plurality of groups of tool bits, so that the subsequent tool changing operation is convenient, the manipulator 9 is convenient to take down the tool bit on the main shaft 10, and meanwhile, the tool bit on the tool apron 7 is replaced.
The working principle is that a positioning block 602 fixedly connected with one side of the surface of a mounting base 5 is embedded in a positioning groove 603 formed in one side of the surface of a sliding block 406, when the positioning block 602 is completely embedded in the positioning groove 603, a limiting hole 601 formed in one side of the surface of the mounting base 5 is aligned with a threaded groove 604 formed in one side of the surface of the sliding block 406, one end of a bolt 605 penetrates through the limiting hole 601 and then is in threaded connection with the sliding block 406 through the threaded groove 604, the mounting base 5 is fixedly mounted on the surface of the sliding block 406 by the bolt 605, when a tool changing operation is required, a driving motor 404 is turned on, the driving motor 404 drives a one-way screw 405 to rotate in the adjusting groove 402, and as the sliding block 406 is sleeved on the surface of the one-way screw 405 and the sliding block 406 is embedded in the adjusting groove 402, a limiting block 407 fixedly connected with one side of the surface of the sliding block 406 is embedded in the limiting groove 403, so that the sliding block 406 moves up and down in the adjusting groove 402, the limiting block 407 moves along the one-way screw 405 in the limiting groove 403, the sliding block 406 moves up and down along the sliding block 406 in the limiting groove 403, and then the sliding block 406 drives the mounting base 5 to move up and down according to the requirement, and then the tool holder 7 moves to the surface of a proper tool bit 9 to the surface of the manipulator 9, and then the manipulator 9 is changed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The automatic tool changing system of the gantry machining center comprises a machining base (1) and an adjusting mechanism (4) and is characterized in that a machining table (2) is arranged on the surface of the machining base (1), a stand column (3) is arranged on the surface of the machining base (1), the adjusting mechanism (4) is arranged on one side of the surface of the stand column (3), an installation base (5) is arranged at one end of the adjusting mechanism (4), an installation mechanism (6) is arranged on one side of the surface of the installation base (5), a tool apron (7) is arranged on one side of the surface of the installation base (5), a cross beam (8) is arranged at the top end of the stand column (3), a manipulator (9) is arranged on one side of the surface of the stand column (3), and a spindle (10) is arranged on one side of the surface of the cross beam (8);
Adjustment mechanism (4) are including adjusting base (401), adjustment tank (402), spacing groove (403), driving motor (404), unidirectional screw (405), slider (406) and stopper (407), surface one side fixedly connected with of stand (3) adjusts base (401), adjustment tank (402) have been seted up to surface one side of adjustment base (401), spacing groove (403) have been seted up to surface opposite side of adjustment base (401), driving motor (404) are installed on the top of adjustment base (401), the inside of adjustment tank (402) is provided with unidirectional screw (405), one end of unidirectional screw (405) is run through has slider (406), surface one side fixedly connected with stopper (407) of slider (406).
2. The automatic tool changing system for the gantry machining center of claim 1, wherein the limiting groove (403) is communicated with the adjusting groove (402), and the limiting block (407) is embedded in the limiting groove (403).
3. The automatic tool changing system of the gantry machining center of claim 1, wherein the output end of the driving motor (404) is connected with a unidirectional screw rod (405).
4. The automatic tool changing system of the gantry machining center of claim 1, wherein the sliding block (406) is embedded in the adjusting groove (402), and the sliding block (406) is sleeved on the surface of the unidirectional screw rod (405) in a threaded manner.
5. The automatic tool changing system of the gantry machining center of claim 1, wherein the mounting mechanism (6) comprises a limiting hole (601), a positioning block (602), a positioning groove (603), a thread groove (604) and a bolt (605), the limiting hole (601) is formed in one side of the surface of the mounting base (5), the positioning block (602) is fixedly connected to one side of the surface of the mounting base (5), the positioning groove (603) is formed in one side of the surface of the sliding block (406), the thread groove (604) is formed in one side of the surface of the sliding block (406), and the bolt (605) penetrates through the inside of the limiting hole (601).
6. The automatic tool changing system for the gantry machining center of claim 5, wherein the positioning block (602) is in fit with the positioning groove (603), and the bolt (605) is in threaded connection with the sliding block (406) through the threaded groove (604).
7. The automatic tool changing system of the gantry machining center, as set forth in claim 1, is characterized in that nine groups of tool holders (7) are arranged, and the mechanical arm (9) is installed on the surface of the upright post (3) provided with the adjusting mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423004779.2U CN223477037U (en) | 2024-12-06 | 2024-12-06 | Automatic tool changing system of gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423004779.2U CN223477037U (en) | 2024-12-06 | 2024-12-06 | Automatic tool changing system of gantry machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223477037U true CN223477037U (en) | 2025-10-28 |
Family
ID=97440659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423004779.2U Active CN223477037U (en) | 2024-12-06 | 2024-12-06 | Automatic tool changing system of gantry machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223477037U (en) |
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2024
- 2024-12-06 CN CN202423004779.2U patent/CN223477037U/en active Active
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