CN204868285U - A automatic tool changer for lathe - Google Patents
A automatic tool changer for lathe Download PDFInfo
- Publication number
- CN204868285U CN204868285U CN201520554387.5U CN201520554387U CN204868285U CN 204868285 U CN204868285 U CN 204868285U CN 201520554387 U CN201520554387 U CN 201520554387U CN 204868285 U CN204868285 U CN 204868285U
- Authority
- CN
- China
- Prior art keywords
- atc
- mechanical arm
- tool changer
- automatic tool
- lathe
- 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.)
- Expired - Fee Related
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model provides an automatic tool changer for lathe, includes a ATC (Automatic tool changer) robotic arm, this ATC robotic arm and a pivot rigid coupling, a pivot and a scalable type universal joint coupling's output shaft rigid coupling, scalable type universal joint coupling's an input shaft and an output shaft drive of rotating drive arrangement are connected, one side of ATC robotic arm is equipped with horizontal migration actuating mechanism, this horizontal migration actuating mechanism's efferent and ATC robotic arm rigid coupling. The utility model has the advantages of it is simple and convenient.
Description
Technical field
The utility model relates to a kind of automatic tool changer for lathe, belongs to Digit Control Machine Tool technical field of auxiliary equipment.
Background technology
Current machining center has stepped into the fast-developing phase, and machining center just with high efficiency and high accuracy, is more and more developed, and become with the fastest developing speed in Digit Control Machine Tool various product, the heavy maximum series products of accounting.2011, the import of Chinese machine industry was 20,700,000,000 dollars, and outlet is 7,300,000,000 dollars, imported and exported unfavourable balance and reached 13,400,000,000 dollars.The objective reality of the demand of visible Chinese machine tool products, just domestic Machine Tool Enterprises cannot be fully satisfied.
Tool magazine system is to provide storage cutter required in automation process and a kind of device of tool changing demand.Tool magazine mainly provides storage cutter position, and can according to the control of program, and selecting properly cutter is located, to carry out Tool changeover; Cutter-exchange mechanism is then the action performing Tool changeover.Tool magazine must exist with cutter-exchange mechanism simultaneously, if without tool magazine, machining needs cutter cannot pre-position; If without cutter-exchange mechanism, then machining needs cutter sequentially cannot change from tool magazine, and loses the object reducing the non-cutting time.Complement each other in function and utilization both this indispensable.
Summary of the invention
The utility model provides a kind of automatic tool changer for lathe.
For achieving the above object, the technical solution adopted in the utility model is: a kind of automatic tool changer for lathe, comprise an ATC mechanical arm, this ATC mechanical arm and a rotating shaft affixed, the output shaft of described rotating shaft and a telescopic gimbal coupling is affixed, the power shaft of described telescopic gimbal coupling drives with the output shaft of a device of rotation driving and is connected, the side of described ATC mechanical arm is provided with and moves horizontally driving mechanism, and this moves horizontally the efferent of driving mechanism and ATC mechanical arm is in transmission connection.
Preferred technical scheme is: described device of rotation driving is a stepper motor.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The utility model has advantage simply and easily.
Accompanying drawing explanation
Accompanying drawing 1 is ATC mechanical arm state one schematic diagram.
Accompanying drawing 2 is ATC mechanical arm state two schematic diagram.
Accompanying drawing 3 is ATC mechanical arm state three schematic diagram.
Accompanying drawing 4 is ATC mechanical arm state four schematic diagram.
In above accompanying drawing: 1, ATC mechanical arm; 2, tool magazine; 3, machine tool chief axis.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
Embodiment: a kind of automatic tool changer for lathe.
Shown in accompanying drawing 1 ~ 4, a kind of automatic tool changer for lathe, comprise an ATC(AutomaticToolChanger) mechanical arm, this ATC mechanical arm 1 and a rotating shaft affixed, the output shaft of described rotating shaft and a telescopic gimbal coupling is affixed, the power shaft of described telescopic gimbal coupling drives with the output shaft of a device of rotation driving and is connected, the side of described ATC mechanical arm is provided with and moves horizontally driving mechanism, and this moves horizontally the efferent of driving mechanism and ATC mechanical arm is in transmission connection.Move horizontally driving mechanism concrete structure and comprise a shift fork, stir ATC mechanical arm by shift fork and move forward and backward.
Be preferred embodiment: described device of rotation driving is a stepper motor.
Working method: 1, see shown in accompanying drawing 1, ATC mechanical arm 1 is positioned at original position, is machine tool chief axis 3 on the right side of it, and left side is tool magazine 2.2, see shown in accompanying drawing 2, ATC mechanical arm 1 rotates clockwise 90
0, machine tool chief axis 3 unclamps the cutter clamped, and ATC mechanical arm 1 clamps the cutter be positioned on machine tool chief axis 3.3, move horizontally driving mechanism to push ahead and ATC mechanical arm 1 is moved forward put in place.4, see shown in accompanying drawing 3, ATC mechanical arm 1 rotates clockwise 180
0.5, move horizontally driving mechanism to push ahead and make ATC mechanical arm 1 move backward to position.Machine tool chief axis 3 clamp-on tool, ATC mechanical arm 1 loosening cutter.6, ATC mechanical arm 1 rotates counterclockwise 90
0with reposition.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (2)
1. the automatic tool changer for lathe, it is characterized in that: comprise an ATC mechanical arm, this ATC mechanical arm and a rotating shaft affixed, the output shaft of described rotating shaft and a telescopic gimbal coupling is affixed, the power shaft of described telescopic gimbal coupling drives with the output shaft of a device of rotation driving and is connected, the side of described ATC mechanical arm is provided with and moves horizontally driving mechanism, and this moves horizontally the efferent of driving mechanism and ATC mechanical arm is in transmission connection.
2. the automatic tool changer for lathe according to claim 1, is characterized in that: described device of rotation driving is a stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554387.5U CN204868285U (en) | 2015-07-28 | 2015-07-28 | A automatic tool changer for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554387.5U CN204868285U (en) | 2015-07-28 | 2015-07-28 | A automatic tool changer for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868285U true CN204868285U (en) | 2015-12-16 |
Family
ID=54812707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554387.5U Expired - Fee Related CN204868285U (en) | 2015-07-28 | 2015-07-28 | A automatic tool changer for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868285U (en) |
-
2015
- 2015-07-28 CN CN201520554387.5U patent/CN204868285U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |