CN210549846U - Milling machine sword buffer stop - Google Patents
Milling machine sword buffer stop Download PDFInfo
- Publication number
- CN210549846U CN210549846U CN201921004534.6U CN201921004534U CN210549846U CN 210549846 U CN210549846 U CN 210549846U CN 201921004534 U CN201921004534 U CN 201921004534U CN 210549846 U CN210549846 U CN 210549846U
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- China
- Prior art keywords
- milling machine
- milling
- buffer spring
- processing part
- milling cutter
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Abstract
The utility model discloses a milling machine sword buffer stop, including support, milling machine processing part, milling cutter, buffer spring and pressure sensor, the top of support is provided with milling machine processing part, and milling cutter is installed to milling machine processing part top, and buffer spring is installed to one side of milling cutter, and buffer spring's lower extreme and milling machine processing part contact are installed pressure sensor in the position of milling machine processing part upper surface and buffer spring contact, milling machine processing part, milling cutter, buffer spring and pressure sensor all with controlling means electric connection. The utility model discloses can prevent effectively that the milling cutter main part from because of the impact force is too big, striking the work piece, protect work piece and milling cutter body, reduce cost of maintenance and manufacturing cost.
Description
Technical Field
The utility model relates to a milling machine part especially relates to a milling machine sword buffer stop.
Background
The milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technology of the milling machine is basically the same, and the structure of the milling machine is somewhat similar. Milling machines (milling machines) are generally machine tools that use milling cutters to machine various surfaces of a workpiece. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears.
The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments.
When a workpiece is machined by the milling machine, the impact force of the milling cutter is often too large, the milling cutter directly impacts the workpiece, the milling cutter is damaged, the service life of the milling cutter is shortened, and the machined workpiece is easy to damage.
SUMMERY OF THE UTILITY MODEL
The technical scheme is as follows: the utility model aims at solving the defects existing in the prior art and providing a milling machine cutter anti-collision device.
In order to achieve the purpose, the utility model provides a milling machine sword buffer stop, including support, milling machine processing part, milling cutter, buffer spring and pressure sensor, the top of support is provided with milling machine processing part, and milling cutter is installed to milling machine processing part top, and buffer spring is installed to one side of milling cutter, and buffer spring's lower extreme and milling machine processing part contact, install pressure sensor at the position that milling machine processing part upper surface and buffer spring contacted, and milling machine processing part, milling cutter, buffer spring and pressure sensor all are connected with controlling means electrically; milling machine sword buffer stop still includes the mounting panel, buffer spring one end fixed connection is on the mounting panel, and the mounting panel is connected with milling cutter lower limb.
Preferably, the milling machine tool collision avoidance device further comprises a control device, and the milling cutter, the buffer spring and the pressure sensor are all electrically connected with the control device.
Furthermore, the milling cutter is connected with a lifting cylinder and driven by the lifting cylinder.
Preferably, the lifting cylinder is electrically connected with the control device.
Preferably, the control device is a PLC control system.
Has the advantages that: the utility model discloses can prevent effectively that the milling cutter main part from because of the impact force is too big, striking the work piece, protect work piece and milling cutter body, reduce cost of maintenance and manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in the figures, the utility model provides a milling machine sword buffer stop, including support 1, milling machine processing part 2, milling cutter 4, buffer spring 5 and pressure sensor 6, the top of support 1 is provided with milling machine processing part 2, and milling cutter 4 is installed to milling machine processing part 2 top, and buffer spring 5 is installed to one side of milling cutter 4, and the lower extreme of buffer spring 5 contacts with milling machine processing part 2, installs pressure sensor 6 at the position that the upper surface of milling machine processing part 2 contacted with buffer spring 5; the milling machine tool collision avoidance device further comprises a mounting plate 7, one end of the buffer spring 5 is fixedly connected to the mounting plate 7, and the mounting plate 7 is connected with the lower edge of the milling cutter 4;
as a preferred embodiment, the anti-collision device for the milling machine tool further comprises a control device 3, and the milling tool 4, the buffer spring 5 and the pressure sensor 6 are all electrically connected with the control device 3; furthermore, the milling cutter 4 is driven by a lifting cylinder, the lifting cylinder is electrically connected with the control device 3, and the control device 3 adopts a PLC control system.
After the milling cutter 4 contacts the workpiece, the pressure sensor 6 records data with overlarge pressure and transmits the data to the control device 3, the control device 3 controls the lifting cylinder to contract, so that the milling cutter 4 is lifted upwards, and when the milling cutter 4 falls down again and cuts the workpiece, the buffer spring 5 buffers and slows down the falling speed of the milling cutter 4. Damage to the workpiece or the machined part 2 in the milling machine is prevented.
Claims (5)
1. The utility model provides a milling machine sword buffer stop which characterized in that: the milling machine comprises a support (1), a milling machine processing part (2), a milling cutter (4), a buffer spring (5), a pressure sensor (6) and a mounting plate (7), wherein the milling machine processing part (2) is arranged above the support (1), the milling cutter (4) is arranged above the milling machine processing part (2), the buffer spring (5) is arranged on one side of the milling cutter (4), the lower end of the buffer spring (5) is in contact with the milling machine processing part (2), and the pressure sensor (6) is arranged at the position where the upper surface of the milling machine processing part (2) is in contact with the buffer spring (5); one end of the buffer spring (5) is fixedly connected to the mounting plate (7), and the mounting plate (7) is connected with the lower edge of the milling cutter (4).
2. The milling machine tool collision avoidance device of claim 1, wherein: the milling cutter is characterized by further comprising a control device (3), and the milling cutter (4), the buffer spring (5) and the pressure sensor (6) are all electrically connected with the control device (3).
3. The milling machine tool collision avoidance device of claim 1, wherein: and the milling cutter (4) is connected with the lifting cylinder and driven by the lifting cylinder.
4. A milling machine tool collision avoidance device according to claim 3, wherein: the lifting cylinder is electrically connected with the control device (3).
5. A milling machine tool collision prevention device according to claim 2 or 4, characterized in that: the control device (3) is a PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921004534.6U CN210549846U (en) | 2019-07-01 | 2019-07-01 | Milling machine sword buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921004534.6U CN210549846U (en) | 2019-07-01 | 2019-07-01 | Milling machine sword buffer stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210549846U true CN210549846U (en) | 2020-05-19 |
Family
ID=70672071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921004534.6U Expired - Fee Related CN210549846U (en) | 2019-07-01 | 2019-07-01 | Milling machine sword buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210549846U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024964A (en) * | 2020-08-27 | 2020-12-04 | 北京俊南庆鑫物业管理有限公司 | Anticollision sword equipment of numerically controlled fraise machine |
| CN112475931A (en) * | 2020-10-16 | 2021-03-12 | 江苏腾飞数控机械有限公司 | Gantry machining machine tool |
| CN113909909A (en) * | 2021-11-02 | 2022-01-11 | 昆山华都精工精密机械股份有限公司 | Novel milling and grinding integrated composite machine tool |
-
2019
- 2019-07-01 CN CN201921004534.6U patent/CN210549846U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024964A (en) * | 2020-08-27 | 2020-12-04 | 北京俊南庆鑫物业管理有限公司 | Anticollision sword equipment of numerically controlled fraise machine |
| CN112475931A (en) * | 2020-10-16 | 2021-03-12 | 江苏腾飞数控机械有限公司 | Gantry machining machine tool |
| CN113909909A (en) * | 2021-11-02 | 2022-01-11 | 昆山华都精工精密机械股份有限公司 | Novel milling and grinding integrated composite machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210701 |