CN112405058A - Automatic tool changing system of socket type numerical control machine tool - Google Patents
Automatic tool changing system of socket type numerical control machine tool Download PDFInfo
- Publication number
- CN112405058A CN112405058A CN202011099094.4A CN202011099094A CN112405058A CN 112405058 A CN112405058 A CN 112405058A CN 202011099094 A CN202011099094 A CN 202011099094A CN 112405058 A CN112405058 A CN 112405058A
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- China
- Prior art keywords
- tool changing
- control panel
- fixedly connected
- unit
- automatic tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0089—Safety devices protecting the operator, e.g. against accident or noise actuating operator protecting means, e.g. closing a cover element, producing an alarm signal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Numerical Control (AREA)
Abstract
The invention provides an automatic tool changing system of a sleeved numerical control machine, which comprises a bedplate, a shell and an automatic tool changing mechanism, wherein four corners of the bottom end of the bedplate are fixedly connected with supporting legs, the bottom ends of the supporting legs are fixedly connected with rollers, the top end of the bedplate is fixedly connected with the shell, the front end surface of the shell is fixedly connected with a control panel, a three-jaw chuck is fixedly connected to one surface of the inner side of the shell, a first groove is formed in the top of the bedplate, a first ball screw is arranged in the first groove, and a second groove is formed in. The automatic tool changing system of the socket type numerical control machine tool is simple and reasonable in structure, novel in design and higher in efficiency in the aspect of the automatic tool changing system of the socket type numerical control machine tool.
Description
Technical Field
The invention relates to the technical field of automatic tool changing systems of socket type numerical control machines, in particular to an automatic tool changing system of a socket type numerical control machine.
Background
In the application process of the numerical control machine tool, various different cutters are often involved, the cutters can be worn to different degrees in the specific use process according to the difference of use environments, use parameters and use time, and the abrasion of the cutters can directly influence the machining precision, the machining efficiency and the enterprise economic benefit. Especially, when the numerical control equipment is in a semi-closed state, an operator cannot easily observe the state of the cutter outside the equipment, if the cutter is broken in the equipment machining process, the personal safety of the operator can be even damaged, and the automatic cutter changing system of the machine tool is not complete. Therefore, the automatic tool changing system of the numerical control machine tool is improved, and the automatic tool changing system of the numerical control machine tool is provided.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention discloses an automatic tool changing system of a sleeved numerical control machine, which comprises a bedplate, a shell and an automatic tool changing mechanism, wherein four corners of the bottom end of the bedplate are fixedly connected with supporting legs, the bottom ends of the supporting legs are fixedly connected with rollers, the top end of the bedplate is fixedly connected with the shell, the front end surface of the shell is fixedly connected with a control panel, a three-jaw chuck is fixedly connected to one surface of the inner side of the shell, a first groove is formed in the top of the bedplate, a first ball screw is arranged in the first groove, and a second groove is formed in the top of the bedplate. The improved tool changing machine is characterized in that a first motor is arranged inside the second groove, a first ball screw is connected with the first motor in an output shaft transmission mode, a first sliding block is connected to the surface of the first ball screw in a threaded mode, the top end of the first sliding block is fixedly connected with the rack, a second motor is fixedly connected to one side of the rack, a third groove is formed in one side, close to the three-jaw chuck, of the rack, a second ball screw is arranged inside the third groove, a second ball screw is connected with the second motor in an output shaft transmission mode, a second sliding block is connected to the surface of the second ball screw in a threaded mode, an automatic tool changing mechanism is fixedly connected to the surface of the second sliding block.
As a preferred technical solution of the present invention, a camera is disposed inside the housing, and the camera is in signal connection with the control panel.
As a preferred technical scheme, the automatic tool changing mechanism comprises a driving block, a cutter disc and tools, the surface of the second sliding block is fixedly connected with the driving block, a third motor is arranged inside the driving block, one side, far away from the second sliding block, of the driving block is in transmission connection with the cutter disc, and a plurality of tools are arranged on the surface of the cutter disc.
As a preferred technical solution of the present invention, a receiving unit, a judging unit and a recording unit are arranged inside the control panel, the control panel is electrically connected to a signal generating unit, and the signal generating unit includes a spindle signal transmitting unit and a tool magazine signal transmitting unit.
As a preferred technical scheme, the control panel is electrically connected with a tool model input unit, the control panel is electrically connected with a tool changing time input unit, the control panel is electrically connected with a tool changing unit, and the tool changing unit is in signal connection with a tool magazine.
As a preferred technical scheme of the invention, the control panel is electrically connected with an alarm module.
As a preferred technical solution of the present invention, a programmable controller is disposed inside the control panel, and the determination unit is a programmable controller.
The invention has the beneficial effects that: the automatic tool changing system of the sleeved numerical control machine tool is simple in structure, monitors the running state of the tool, can automatically change the tool according to the monitored tool state when the numerical control machine tool is in an unattended state, does not affect the machining precision of a workpiece, does not waste machining time, is high in machining efficiency, and is suitable for being widely applied to the field of machining; the camera is arranged and used for shooting the image of the cutter, sending the image of the cutter to the control panel through the signal transmitting unit and monitoring the whole numerical control machine tool; by arranging the automatic tool changing mechanism, the tool can be automatically changed through the control panel in the mechanical working process of the numerical control machine tool, and the structure is simple and convenient to operate; the main shaft signal transmitting unit and the tool magazine signal transmitting unit are arranged, signals of the main shaft and the tool magazine are obtained, the motion track of the tool changing unit is calculated and analyzed, the execution work is carried out, and the tool changing efficiency and the tool changing precision are improved; the alarm module is used for receiving the alarm signal sent by the control panel and displaying acousto-optic alarm information.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in greater detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
FIG. 1 is a diagram of an automatic tool changing system of a socket type numerical control machine tool according to the present invention;
FIG. 2 is a drawing of an automatic tool changer system of a socket type numerical control machine according to the present invention;
fig. 3 is a schematic block diagram of an automatic tool changing system of a socket type numerical control machine tool according to the present invention.
In the figure: 1. a platen; 2. a housing; 3. a control panel; 4. a three-jaw chuck; 5. a first ball screw; 6. a first motor; 7. a first slider; 8. a frame; 9. a second motor; 10. an automatic tool changing mechanism; 101. a drive block; 102. a cutter head; 103. a cutter; 11. a water pipe; 12. a camera; 13. a signal generating unit; 14. a main shaft signal transmitting unit; 15. a tool magazine signal transmitting unit; 16. a tool model input unit; 17. a tool changing time input unit; 18. a tool replacing unit; 19. a tool magazine; 20. and an alarm module.
Detailed Description
Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Example (b): as shown in fig. 1-3, the automatic tool changing system of the socket-type numerical control machine tool comprises a platen 1, a shell 2 and an automatic tool changing mechanism 10, wherein four corners of the bottom end of the platen 1 are fixedly connected with supporting legs, the bottom ends of the supporting legs are fixedly connected with rollers, the top end of the platen 1 is fixedly connected with the shell 2, the front end surface of the shell 2 is fixedly connected with a control panel 3, a three-jaw chuck 4 is fixedly connected to one surface of the inner side of the shell 2, a first groove is formed in the top of the platen 1, a first ball screw 5 is arranged in the first groove, and a second groove is formed. Inside first motor 6 that is provided with of second recess, the transmission of first motor 6 output shaft is connected with first ball 5, 5 surperficial threaded connection of first ball have first slider 7, 7 top fixedly connected with frames 8 of first slider, 8 one sides fixedly connected with second motor 9 of frame, frame 8 is close to three-jaw chuck 4 one side and is provided with the third recess, the inside second ball that is provided with of third recess, 9 output shaft transmissions of second motor are connected with the second ball, second ball surperficial threaded connection has the second slider, second slider fixed surface is connected with automatic tool changing mechanism 10, 2 inboard water pipe 11 that is provided with of casing.
Wherein, 2 inboard cameras 12 that are provided with of casing, camera 12 and control panel 3 signal connection, through being provided with the camera, the camera is used for shooing the image of cutter to send the image of cutter for control panel through signal transmission unit, but also can monitor whole digit control machine tool.
Wherein, automatic tool changing mechanism 10 includes drive block 101, blade disc 102 and cutter 103, second slider fixed surface is connected with drive block 101, the inside third motor that is provided with of drive block 101, drive block 101 is kept away from second slider one side transmission and is connected with blade disc 102, blade disc 102 surface is provided with a plurality of cutters 103, through being provided with automatic tool changing mechanism, at the in-process of numerical control machine tool mechanical work, can change the cutter through control panel is automatic, simple structure facilitates the operation.
Wherein, control panel 3 is inside to be provided with the receiving unit, judge unit and record cell, control panel 3 electric connection has signal generation unit 13, signal generation unit 13 includes main shaft signal emission unit 14 and tool magazine signal emission unit 15, through being provided with main shaft signal emission unit and tool magazine signal emission unit, obtains the signal of main shaft and tool magazine and calculates the movement track and the executive job of analyzing out the tool changing unit, tool changing efficiency and precision improve.
Wherein, 3 electric connection of control panel has cutter model input unit 16, 3 electric connection of control panel has tool changing time input unit 17, 3 electric connection of control panel has the cutter to change unit 18, 18 signal connection of cutter change unit has tool magazine 19, through being provided with tool changing time input unit and cutter change unit, can automize and set up automatic tool changing time to and carry out automatic tool changing, make tool changing efficiency and precision improve.
Wherein, control panel 3 electric connection has alarm module 20, through being provided with alarm module for receive the alarm signal that control panel sent, show audible and visual alarm information.
The programmable controller is arranged in the control panel 3, the judging unit is the programmable controller, and the programmable controller is arranged, so that the workload of designing, installing and debugging the system is small, the maintenance is convenient, and the system is easy to reform.
The working principle is as follows: a receiving unit, a judging unit and a recording unit are arranged in the control panel 3, the control panel 3 is electrically connected with a signal generating unit 13, the signal generating unit 13 comprises a spindle signal transmitting unit 14 and a tool magazine signal transmitting unit 15, and by arranging the spindle signal transmitting unit and the tool magazine signal transmitting unit, signals of a spindle and a tool magazine are obtained, and a motion track and execution work of the tool changing unit are calculated and analyzed, so that the tool changing efficiency and precision are improved; the control panel 3 is electrically connected with a tool model input unit 16, the control panel 3 is electrically connected with a tool changing time input unit 17, the control panel 3 is electrically connected with a tool changing unit 18, the tool changing unit 18 is in signal connection with a tool magazine 19, and by arranging the tool changing time input unit and the tool changing unit, automatic tool changing time can be automatically set and automatic tool changing can be carried out, so that the tool changing efficiency and precision are improved; the control panel 3 is electrically connected with an alarm module 20, and is provided with the alarm module for receiving an alarm signal sent by the control panel and displaying acousto-optic alarm information; by arranging the programmable controller, the system has the advantages of small workload of design, installation and debugging, convenient maintenance and easy reconstruction.
It will be appreciated by persons skilled in the art that the above description of embodiments of the invention is intended only to illustrate the benefits of embodiments of the invention and is not intended to limit embodiments of the invention to any examples given.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (7)
1. The utility model provides a cup joint type automatic tool changing system of digit control machine tool, includes platen (1), casing (2) and automatic tool changing mechanism (10), its characterized in that, platen (1) bottom four corners fixedly connected with landing leg, landing leg bottom fixedly connected with gyro wheel, platen (1) top fixedly connected with casing (2), terminal surface fixedly connected with control panel (3) before casing (2), a casing (2) inboard fixed surface is connected with three-jaw chuck (4), platen (1) top is provided with first recess, first recess inside is provided with first ball (5), platen (1) top is provided with the second recess. The improved tool changing device is characterized in that a first motor (6) is arranged inside the second groove, an output shaft of the first motor (6) is connected with a first ball screw (5), a first sliding block (7) is connected with the surface of the first ball screw (5) in a threaded manner, a rack (8) is fixedly connected with the top of the first sliding block (7), a second motor (9) is fixedly connected with one side of the rack (8), a third groove is formed in the rack (8) close to one side of the three-jaw chuck (4), a second ball screw is arranged inside the third groove, a second ball screw is connected with the output shaft of the second motor (9) in a transmission manner, the surface of the second ball screw is connected with a second sliding block in a threaded manner, an automatic tool changing mechanism (10) is fixedly connected with the surface of the second sliding block, and a water pipe (11.
2. The automatic tool changing system of the socket type numerical control machine according to claim 1, wherein a camera (12) is arranged inside the housing (2), and the camera (12) is in signal connection with the control panel (3).
3. The automatic tool changing system of the socket type numerical control machine according to claim 1, wherein the automatic tool changing mechanism (10) comprises a driving block (101), a tool disc (102) and tools (103), the driving block (101) is fixedly connected to the surface of the second sliding block, a third motor is arranged inside the driving block (101), the tool disc (102) is connected to one side, far away from the second sliding block, of the driving block (101), and a plurality of tools (103) are arranged on the surface of the tool disc (102).
4. The automatic tool changing system of the socket type numerical control machine according to claim 1, wherein a receiving unit, a judging unit and a recording unit are arranged in the control panel (3), the control panel (3) is electrically connected with a signal generating unit (13), and the signal generating unit (13) comprises a spindle signal transmitting unit (14) and a tool magazine signal transmitting unit (15).
5. The automatic tool changing system of the socket type numerical control machine according to claim 1, wherein the control panel (3) is electrically connected with a tool model input unit (16), the control panel (3) is electrically connected with a tool changing time input unit (17), the control panel (3) is electrically connected with a tool changing unit (18), and the tool changing unit (18) is in signal connection with a tool magazine (19).
6. The automatic tool changing system of a sleeved numerical control machine tool as claimed in claim 1, wherein the control panel (3) is electrically connected with an alarm module (20).
7. The automatic tool changing system of the socket type numerical control machine according to claim 1, wherein a programmable controller is arranged in the control panel (3), and the judging unit is a programmable controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099094.4A CN112405058A (en) | 2020-10-14 | 2020-10-14 | Automatic tool changing system of socket type numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099094.4A CN112405058A (en) | 2020-10-14 | 2020-10-14 | Automatic tool changing system of socket type numerical control machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN112405058A true CN112405058A (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011099094.4A Pending CN112405058A (en) | 2020-10-14 | 2020-10-14 | Automatic tool changing system of socket type numerical control machine tool |
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| CN (1) | CN112405058A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211011A (en) * | 2021-05-10 | 2021-08-06 | 江苏星河阀门有限公司 | A automation equipment for adding long joint production |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950017098U (en) * | 1993-12-30 | 1995-07-20 | 주식회사 기아기공 | Turret head of horizontal movable machining center |
| CN103551900A (en) * | 2013-11-13 | 2014-02-05 | 桂林正菱第二机床有限责任公司 | Automatic cutter changing system for numerically-controlled machine tool |
| CN109719549A (en) * | 2019-01-31 | 2019-05-07 | 东源鹏达科技有限公司 | A kind of numerically-controlled machine tool automatic tool changer |
| CN110587348A (en) * | 2019-10-01 | 2019-12-20 | 六安丰恺尼机电科技有限公司 | Automatic tool changing assembly of numerical control machine tool |
-
2020
- 2020-10-14 CN CN202011099094.4A patent/CN112405058A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950017098U (en) * | 1993-12-30 | 1995-07-20 | 주식회사 기아기공 | Turret head of horizontal movable machining center |
| CN103551900A (en) * | 2013-11-13 | 2014-02-05 | 桂林正菱第二机床有限责任公司 | Automatic cutter changing system for numerically-controlled machine tool |
| CN109719549A (en) * | 2019-01-31 | 2019-05-07 | 东源鹏达科技有限公司 | A kind of numerically-controlled machine tool automatic tool changer |
| CN110587348A (en) * | 2019-10-01 | 2019-12-20 | 六安丰恺尼机电科技有限公司 | Automatic tool changing assembly of numerical control machine tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211011A (en) * | 2021-05-10 | 2021-08-06 | 江苏星河阀门有限公司 | A automation equipment for adding long joint production |
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Application publication date: 20210226 |
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