CN215729416U - Machine tool hand wheel and on-machine measuring probe device - Google Patents
Machine tool hand wheel and on-machine measuring probe device Download PDFInfo
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- CN215729416U CN215729416U CN202121987427.7U CN202121987427U CN215729416U CN 215729416 U CN215729416 U CN 215729416U CN 202121987427 U CN202121987427 U CN 202121987427U CN 215729416 U CN215729416 U CN 215729416U
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Abstract
The utility model provides a machine tool hand wheel and an on-machine measuring probe device, which are characterized in that the hand wheel comprises: the emergency stop device comprises an alarm lamp (1), an alarm lamp (3), a vibration motor (7), an emergency stop button (2), a coordinate switching knob (4), a hand wheel knob (5) and a hand wheel body (6). The on-machine measuring probe device comprises: the quick release device (9), the measuring needle main body (10) and the measuring head (11). When the measuring head touches a workpiece, the on-machine measuring probe device is communicated with the hand wheel in a wireless mode, alarm information is provided to drive a vibration motor arranged in the hand wheel to vibrate and alarm, an alarm lamp flickers, and a buzzer sounds to alarm. The operator is alerted in three ways. Meanwhile, the measuring probe has a quick-release function, the measuring probe can be disassembled and assembled in a short time, and the service efficiency of the machine tool is improved.
Description
Technical Field
The utility model relates to the technical field of numerical control machining, in particular to a machine tool hand wheel and an on-machine measuring probe device.
Background
The hand wheel and the measuring needle of the numerical control machine are indispensable tools for numerical control machining, and in the numerical control machining process, a measuring head on the measuring needle can assist the machine tool to establish a coordinate system, determine the central position of a workpiece and assist the machine tool to detect real-time machining feedback. At present, when a measuring head is contacted with the surface of a workpiece, a hand wheel can only provide sound/light reminding, but the sound reminding cannot be heard necessarily because of high noise in a machining workshop; light ray reminding sometimes also can cause gauge head wearing and tearing and work piece damage because the sheltering from of organism structure is difficult to distinguish clearly.
SUMMERY OF THE UTILITY MODEL
When a measuring head touches a workpiece, a sensor arranged in the measuring head can drive a built-in wireless pulse transmitting device to send a pulse signal to drive an alarm lamp of the hand wheel to flash, a vibration motor vibrates, and a buzzer gives out sound alarm. The operator is alerted in three ways. Meanwhile, the measuring probe also has a quick-release function and can be disassembled and assembled in a short time. Save the dismouting time than the product of the same type, improve lathe availability factor.
The utility model provides a lathe hand wheel and at-machine measurement survey needle device which characterized in that, the hand wheel includes: alarm lamp, bee calling organ, vibrating motor, scram button, coordinate switch knob, hand wheel body. The on-machine measuring probe device comprises: quick detach device, probe main part, gauge head.
Further, the quick-release device is a quick-release thread. The measuring pin mechanical part adopts quick-release threads, and when the measuring pin is inclined in the using process and needs to be replaced due to collision, the measuring pin is firstly rotated by 90 degrees clockwise, so that the measuring pin can be quickly detached. When a new measuring needle is replaced, the measuring needle is inserted into the machine head, and then is rotated 90 degrees anticlockwise and clamped, so that the installation is completed. The measuring pin can be conveniently and quickly disassembled and assembled, and the use efficiency of the machine tool is improved.
Furthermore, the vibration motor is arranged in the hand wheel body and close to the rear cover part.
Furthermore, a wireless receiving device and a driving circuit device are arranged in the hand wheel body. The measuring head is internally provided with a sensor and a wireless pulse transmitting device. When the measuring head contacts the surface of a workpiece, the on-machine measuring probe device is communicated with the hand wheel in a wireless mode, and alarm information is provided to drive a vibration motor arranged in the hand wheel to vibrate and alarm.
Optionally, the on-machine measuring probe device is communicated with a hand wheel in a wireless mode, and alarm information is provided to drive a hand wheel alarm lamp to flash for alarm.
Optionally, the on-machine measuring probe device is communicated with a hand wheel in a wireless mode, and alarm information is provided to drive a hand wheel buzzer to sound and alarm.
The utility model adopts a sound-light vibration three-in-one feedback mode, when the measuring head touches the surface of the workpiece, the alarm lamp flickers, the buzzer sounds, and the vibration motor vibrates to remind an operator that the measuring head touches the surface of the workpiece. The surface damage of the workpiece and the abrasion of the measuring needle are avoided. Meanwhile, the on-machine measurement probe device further has a probe quick-release function, and when the probe needs to be replaced, the quick-release thread can be taken down by rotating 90 degrees, so that the probe is replaced. The use efficiency of the machine tool is improved.
The utility model provides a machine tool hand wheel and an on-machine measuring probe device, which can remind an operator that a probe touches the surface of a workpiece under the conditions of noise and visual line obstruction, and reduce abrasion. And meanwhile, the quick-release device is adopted, the measuring needle is rapidly replaced, and the use efficiency of the machine tool is improved.
The touch-type three-in-one reminding device breaks through the single mode of traditional light/sound reminding of the measuring head, guarantees an operator to be accurately reminded that the measuring head touches the surface of a workpiece through vibration, light and sound, and avoids the situation that the measuring head excessively touches the surface of the workpiece to cause damage to the surface of the workpiece and abrasion of a measuring needle. Meanwhile, when the measuring pin of the quick-release thread device is damaged and needs to be replaced, the measuring pin can be replaced quickly, the repairing of the measuring pin is completed, and the using efficiency of the machine tool is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
FIG. 1 is a schematic view of the hand wheel of the present invention
FIG. 2 is a schematic view of the on-machine measuring probe device of the present invention
Reference numerals:
the device comprises a warning lamp 1, an emergency stop button 2, a buzzer 3, a coordinate switching knob 4, a hand wheel knob 5, a hand wheel body 6, a vibration motor 7, a probe top view 8, a quick-release device 9, a probe main body 10 and a measuring head 11;
Detailed Description
As shown in fig. 1, the present invention provides a machine tool hand wheel and an on-machine measurement probe device, the hand wheel comprising: alarm lamp 1, bee calling organ 3, vibrating motor 7, scram button 2, coordinate switch knob 4, hand wheel knob 5, hand wheel body 6. The on-machine measuring probe device comprises: the quick release device 9, the stylus body 10 and the measuring head 11.
Wherein, the quick-release device 9 is a quick-release thread. The measuring pin mechanical part adopts quick-release threads, and when the measuring pin is inclined in the using process and needs to be replaced due to collision, the measuring pin is firstly rotated by 90 degrees clockwise, so that the measuring pin can be quickly detached. When a new measuring needle is replaced, the measuring needle is inserted into the machine head, and then is rotated 90 degrees anticlockwise and clamped, so that the installation is completed. The measuring pin can be conveniently and quickly disassembled and assembled, and the use efficiency of the machine tool is improved.
The vibration motor 7 is arranged inside the hand wheel body 6 and close to the rear cover part.
Wherein, the handwheel body 6 is internally provided with a wireless receiving device and a driving circuit device. The measuring head 11 is internally provided with a sensor and a wireless pulse transmitting device. When the measuring head 11 contacts the surface of a workpiece, the on-machine measuring probe device is communicated with a hand wheel in a wireless mode, and alarm information is provided to drive a vibration motor 7 arranged in the hand wheel to vibrate and alarm. Specifically, when the measuring head 11 touches a workpiece, a built-in sensor of the measuring head 11 drives a built-in wireless pulse transmitting device to send a pulse signal to a built-in wireless receiving device of the hand wheel, and a built-in driving circuit device drives a built-in vibration motor of the hand wheel to vibrate.
Optionally, the on-machine measuring probe device is communicated with a hand wheel in a wireless mode, and alarm information is provided to drive the hand wheel alarm lamp 1 to flash for alarm. Specifically, when the measuring head 11 touches a workpiece, a built-in sensor of the measuring head 11 drives a built-in wireless pulse transmitting device to send a pulse signal to a built-in wireless receiving device of the hand wheel, and a built-in driving circuit device drives the hand wheel alarm lamp 1 to flash and give an alarm.
Optionally, the on-machine measuring probe device is communicated with a hand wheel in a wireless mode, and alarm information is provided to drive a hand wheel buzzer 3 to sound and alarm. Specifically, when the measuring head 11 touches a workpiece, a built-in sensor of the measuring head 11 drives a built-in wireless pulse transmitting device to send a pulse signal to a built-in wireless receiving device of the hand wheel, and a built-in driving circuit device drives the hand wheel buzzer 3 to sound and alarm.
The utility model adopts a sound-light vibration three-in-one feedback mode, when the measuring head touches the surface of the workpiece, the alarm lamp flickers, the buzzer sounds, and the vibration motor starts to vibrate to remind an operator that the measuring head touches the surface of the workpiece. The surface damage of the workpiece and the abrasion of the measuring needle are avoided. Meanwhile, the on-machine measurement probe device further has a probe quick-release function, and when the probe needs to be replaced, the quick-release thread can be taken down by rotating 90 degrees, so that the probe is replaced. The use efficiency of the machine tool is improved.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The utility model provides a lathe hand wheel and at-machine measurement survey needle device which characterized in that, the hand wheel includes: the emergency stop device comprises an alarm lamp (1), a buzzer (3), a vibration motor (7), an emergency stop button (2), a coordinate switching knob (4), a hand wheel knob (5) and a hand wheel body (6).
2. A machine tool hand wheel and on-machine measurement stylus apparatus according to claim 1, wherein the on-machine measurement stylus apparatus comprises: the quick release device (9), the measuring needle main body (10) and the measuring head (11).
3. A machine tool hand wheel and on-machine measurement probe device according to claim 1, characterized in that the vibration motor (7) is arranged inside the hand wheel body (6) near the back cover part.
4. The machine tool handwheel and on-machine measurement probe device according to claim 1, wherein the handwheel body (6) is internally provided with a wireless receiving device and a driving circuit device.
5. A machine hand wheel and on-machine measurement probe device according to claim 2, characterized in that the quick release means (9) is a quick release thread.
6. A machine tool hand wheel and on-machine measuring probe device according to claim 2, characterized in that the probe (11) incorporates a sensor and a wireless pulse emitting device.
7. The machine tool hand wheel and the on-machine measuring probe device as claimed in claim 1, wherein the on-machine measuring probe device communicates with the hand wheel in a wireless manner to provide alarm information to drive a vibration motor (7) arranged in the hand wheel to vibrate and alarm.
8. The machine tool hand wheel and the on-machine measuring needle device as claimed in claim 1, wherein the on-machine measuring needle device communicates with the hand wheel in a wireless manner to provide alarm information to drive a hand wheel alarm lamp (1) to flash for alarm.
9. The machine tool hand wheel and the on-machine measuring needle device as claimed in claim 1, wherein the on-machine measuring needle device is in wireless communication with the hand wheel, and provides alarm information to drive a hand wheel buzzer (3) to sound and alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987427.7U CN215729416U (en) | 2021-08-23 | 2021-08-23 | Machine tool hand wheel and on-machine measuring probe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987427.7U CN215729416U (en) | 2021-08-23 | 2021-08-23 | Machine tool hand wheel and on-machine measuring probe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215729416U true CN215729416U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121987427.7U Active CN215729416U (en) | 2021-08-23 | 2021-08-23 | Machine tool hand wheel and on-machine measuring probe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215729416U (en) |
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2021
- 2021-08-23 CN CN202121987427.7U patent/CN215729416U/en active Active
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