CN103567798A - Disc-type tool magazine - Google Patents
Disc-type tool magazine Download PDFInfo
- Publication number
- CN103567798A CN103567798A CN201310470393.8A CN201310470393A CN103567798A CN 103567798 A CN103567798 A CN 103567798A CN 201310470393 A CN201310470393 A CN 201310470393A CN 103567798 A CN103567798 A CN 103567798A
- Authority
- CN
- China
- Prior art keywords
- tool magazine
- rotating shaft
- motor
- cutterhead
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/15526—Storage devices; Drive mechanisms therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a disc-type tool magazine, which can realize tool changing at a fixed position and comprises a tool magazine body, a cutter head, cutter holders and a control device. A rotating shaft is fixedly connected onto the tool magazine body. The cutter head is sheathed on the rotating shaft. The cutter holders are arranged and installed on the cutter head. A motor is installed on the tool magazine body. An output shaft of the motor is connected with the rotating shaft in a driving way. At least one position sensor for obtaining the position information of the cutter head is arranged on the tool magazine body. The control device is communicatively connected with the position sensor and the motor, and is used for controlling the rotation of the output shaft of the motor according to the cutter head position information obtained by the position sensor. The disc-type tool magazine disclosed by the invention has the advantages that the tool changing at the fixed position is realized, the structure is simple and the position control accuracy is high.
Description
Technical field
The present invention relates to processing equipment technical field, relate in particular to a kind of circular tool magazine of realizing fixed position tool changing.
Background technology
Circular tool magazine is applied on minitype vertical type comprehensive machine conventionally, and it is mainly to provide storage cutter position.The tool changing mode of current lathe circular tool magazine is random, and the tool rest position on cutter and tool magazine is not fixed, according to exchanging knives process need not, place at random.But in some specific occasion, after some cutter is used to complete, need on tool magazine, put at dead knife seat, and current existing circular tool magazine cannot be realized.
Summary of the invention
In order to solve the technical problem existing in background technology, the present invention proposes a kind of circular tool magazine, realized fixed position tool changing, it is simple in structure, and Position Control is accurate.
A kind of circular tool magazine that the present invention proposes, can realize fixed position tool changing, comprise: tool magazine body, cutterhead, broach shell, control device, on described tool magazine body, be fixedly connected with rotating shaft, on described cutterhead socket and described rotating shaft, described broach shell is arranged and is arranged on described cutterhead, on described tool magazine body, motor is installed, described motor output shaft drives and is connected with described rotating shaft, on described tool magazine body, be provided with the position sensor that at least one can obtain described cutterhead positional information, described control device and described position sensor, described motor communication connects, and the described cutterhead positional information of obtaining according to described position sensor is controlled the rotation of described motor output shaft.
Preferably, described rotating shaft is arranged on described tool magazine body by bearing.
Preferably, on described rotating shaft, be socketed with the first gear, on described motor output shaft, be socketed with the second gear, described the first gear and described the second gear engagement, described motor output shaft is driven and is connected with described rotating shaft by described the first gear, described the second gear.
In the present invention, broach shell is arranged and is arranged on cutterhead, cutter is positioned in broach shell, and position sensor obtains the positional information of cutterhead, the angle that control device need to rotate according to cutterhead positional information judgement cutterhead, and control the rotational angle of motor output shaft, motor output shaft moves rotating shaft and rotates, and because cutterhead is socketed on rotating shaft, rotating shaft rotates at rotation process band movable knife disc, thereby make cutterhead rotate specified angle, therefore can realize fixed position tool changing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of circular tool magazine of proposing of the present invention.
The specific embodiment
As shown in Figure 1, Fig. 1 is the structural representation of a kind of circular tool magazine of proposing of the present invention.
With reference to Fig. 1, a kind of circular tool magazine that the present invention proposes, can realize fixed position tool changing, comprise: tool magazine body, cutterhead 1, broach shell 4, control device 5, on tool magazine body, be fixedly connected with rotating shaft 2, on cutterhead 1 socket and rotating shaft 2, broach shell 4 is arranged and is arranged on cutterhead 1, motor 3 is installed on tool magazine body, motor 3 output shafts drive and are connected with rotating shaft 2, on tool magazine body, be provided with the position sensor that at least one can obtain cutterhead 1 positional information, control device 5 and position sensor, motor 3 communications connect, and cutterhead 1 positional information of obtaining according to position sensor is controlled the rotation of motor 3 output shafts.
In the present embodiment, rotating shaft 2 is arranged on tool magazine body by bearing, and by which, the installation and removal of rotating shaft 2 are convenient.
In specific design process, on rotating shaft 2, be socketed with the first gear, on motor 3 output shafts, be socketed with the second gear, the first gear and the engagement of the second gear, motor 3 output shafts are driven and are connected with rotating shaft 2 by the first gear, the second gear, by gear, mesh transferring power, control more accurate.
For the convenient understanding to technical solution of the present invention, as follows to tool changing procedure declaration below in conjunction with the structure of disk cutterhead 1 in the present embodiment:
In exchanging knives process, cutter on main shaft need to also arrive certain fixed position of tool magazine, position sensor obtains the positional information of cutterhead 1, and this positional information is sent to control device 5, control device 5 needs the angle of rotating according to the positional information judgement cutterhead 1 of cutterhead 1, and according to the rotational angle of these rotational angle control motor 3 output shafts, motor 3 output shaft rotations also drive the second gear to rotate, due to the first gear and the engagement of the second gear, therefore, the second gear rotates and can drive the first gear drive, because the first geared sleeve is connected on rotating shaft 2, the first gear rotates and can rotate by driven rotary axle 2, thereby realized the transmission of motor 3 output shaft outputting powers to rotating shaft 2, the rotation of rotating shaft 2 drives socket cutterhead 1 thereon to rotate, when motor 3 output shafts complete after the rotation of specified angle, cutterhead 1 also can complete the rotation of specified angle, thereby has realized fixed position tool changing.
In the present invention, broach shell 4 is arranged and is arranged on cutterhead 1, cutter is positioned in broach shell 4, and position sensor obtains the positional information of cutterhead 1, and control device 5 needs the angle of rotating according to cutterhead 1 positional information judgement cutterhead 1, and control the rotational angle of motor 3 output shafts, motor 3 output shafts move rotating shaft 2 and rotate, and because cutterhead 1 is socketed on rotating shaft 2, rotating shaft 2 rotates at rotation process band movable knife disc 1, thereby make cutterhead 1 rotate specified angle, therefore can realize fixed position tool changing.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. a circular tool magazine, can realize fixed position tool changing, it is characterized in that, comprise: tool magazine body, cutterhead (1), broach shell (4), control device (5), on described tool magazine body, be fixedly connected with rotating shaft (2), on described cutterhead (1) socket and described rotating shaft (2), described broach shell (4) is arranged and is arranged on described cutterhead (1), motor (3) is installed on described tool magazine body, described motor (3) output shaft drives and is connected with described rotating shaft (2), on described tool magazine body, be provided with the position sensor that at least one can obtain described cutterhead (1) positional information, described control device (5) and described position sensor, described motor (3) communication connects, and described cutterhead (1) positional information of obtaining according to described position sensor is controlled the rotation of described motor (3) output shaft.
2. circular tool magazine according to claim 1, is characterized in that, described rotating shaft (2) is arranged on described tool magazine body by bearing.
3. circular tool magazine according to claim 1, it is characterized in that, described rotating shaft is socketed with the first gear on (2), on described motor (3) output shaft, be socketed with the second gear, described the first gear and described the second gear engagement, described motor (3) output shaft is driven and is connected with described rotating shaft (2) by described the first gear, described the second gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310470393.8A CN103567798A (en) | 2013-10-10 | 2013-10-10 | Disc-type tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310470393.8A CN103567798A (en) | 2013-10-10 | 2013-10-10 | Disc-type tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103567798A true CN103567798A (en) | 2014-02-12 |
Family
ID=50040968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310470393.8A Pending CN103567798A (en) | 2013-10-10 | 2013-10-10 | Disc-type tool magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567798A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345566A (en) * | 2014-08-22 | 2016-02-24 | 圣杰国际股份有限公司 | Automatic tool changing mechanism of tool machine |
| CN111376095A (en) * | 2018-12-27 | 2020-07-07 | 圣杰国际股份有限公司 | Automatic tool changing mechanism of machine tool and control method thereof |
-
2013
- 2013-10-10 CN CN201310470393.8A patent/CN103567798A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345566A (en) * | 2014-08-22 | 2016-02-24 | 圣杰国际股份有限公司 | Automatic tool changing mechanism of tool machine |
| CN111376095A (en) * | 2018-12-27 | 2020-07-07 | 圣杰国际股份有限公司 | Automatic tool changing mechanism of machine tool and control method thereof |
| CN111376095B (en) * | 2018-12-27 | 2022-02-22 | 圣杰国际股份有限公司 | Automatic tool changing mechanism of machine tool and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |