CN202824726U - Vertical numerical control drilling machine with inverted automatic tool distance measurement device - Google Patents
Vertical numerical control drilling machine with inverted automatic tool distance measurement device Download PDFInfo
- Publication number
- CN202824726U CN202824726U CN 201220403853 CN201220403853U CN202824726U CN 202824726 U CN202824726 U CN 202824726U CN 201220403853 CN201220403853 CN 201220403853 CN 201220403853 U CN201220403853 U CN 201220403853U CN 202824726 U CN202824726 U CN 202824726U
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- measurement device
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- main shaft
- tool distance
- control system
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Abstract
The utility model discloses a vertical numerical control drilling machine with an inverted automatic tool distance measurement device. The vertical numerical control drilling machine with the inverted automatic tool distance measurement device comprises a control system and a slider which can move along the directions of an X, a Y and a Z shafts, wherein the slider is provided with a main shaft which is provided with a bit, the bit is arranged above the main shaft in an inverted mode, the main shaft is connected with a drive device I which drives the main shaft to rotate, a worktable which is placed in the inverted mode is arranged above the bit, a workpiece to be processed is arranged on the lower surface of the worktable, a tool distance automatic measurement device which is used to measure length of a tool distance is arranged on the side of the worktable, and a signal output end of the tool distance automatic measurement device is connected with the control system. After replacing the bit, the bit is moved below the tool distance automatic measurement device, then the tool distance automatic measurement device detects the length of the bit, and feeds back length parameters to the control system, and the control system automatically adjusts feed speed and feed amount of the bit according to the length parameters, thereby increasing tool setting accuracy, improving process efficiency and quality, and reducing process cost.
Description
Technical field
The utility model relates to a kind of numerical control drilling machine.
Background technology
In the process of position, hole, because the metal fillings that drilling produces can not in time be discharged, strengthened the friction of drill bit and workpiece, make it produce high temperature, to making coarse, the distortion of Workpiece boring, make simultaneously that drill bit is crooked, wearing and tearing are accelerated, sometimes even with fitchering, fracture.Even if the employing cooling fluid is also often just cooled off top, and be can't resolve the bottom, sometimes drill bit can only be withdrawed from cooling, take a part of drilling cuttings out of and bore again.Yet when processing precise part or the workpiece that is not suitable for cooling off, can only naturally cool off or minute process for several times, working (machining) efficiency is low like this.
The inventor is in order to address the above problem, invent out a kind of mode of inverted boring, the advantage of the uniqueness that traditional drilling machine do not possess is arranged boring aperture, deep hole, by vibrations and the Action of Gravity Field of lathe self, useless the cutting automatically that comes outbreak out falls down, and solved row and cut problem, thereby reduce phenomenons such as resolving drill bit, guarantee cutting-tool's used life, improve efficient and the quality of processing, reduced processing cost.It mainly is applicable to the part in enormous quantities that the various precision of Precision Machining and dimensional uniformity are had relatively high expectations, and is widely used in electronics, communication, household electrical appliances, refrigeration industry, and more deep hole and the aperture processing of difficulty is cut by the row of being applicable to.Because the length of different size drill bit is different, need carry out tool setting before each drill bit processing, if adopt artificial tool setting, not only there is the tool setting error, and also the length that expends time in, inefficiency.
Summary of the invention
Problem to be solved in the utility model is, for the deficiency of above-mentioned technology, design a kind of rational in infrastructure, the tool setting precision high, the band of high efficiency is measured cutter automatically apart from the vertical digital control drill press of device.
The utility model is that the technical scheme that its problem of solution adopts is:
A kind of band is measured cutter automatically apart from the vertical digital control drill press of device, comprise control system and the slide block that can move along X, Y, Z-direction, slide block is provided with the main shaft that drill bit is installed, drill bit stands upside down and is installed in the top of main shaft, described main shaft is connected with a drive unit I who drives its rotation, the top of drill bit is provided with the workbench that stands upside down and place, workpiece to be processed is positioned over the lower surface of workbench, the side of described workbench is provided with for the automatic measurement cutter of measuring cutter distance degree apart from device, automatically measures cutter and is connected with control system apart from the signal output part of device.
At the utility model, described automatic measurement cutter is installed on the stand type support apart from device.
The beneficial effects of the utility model are: more behind the bit change, drill bit is moved to automatic measurement cutter apart from the below of device, then automatically measuring cutter detects apart from the length of device to drill bit, and length parameter fed back to control system, control system is adjusted feed speed and the amount of feeding of this drill bit automatically according to length parameter, thereby improved the tool setting precision, improved efficient and the quality of processing, reduced processing cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of present embodiment;
Fig. 2 is the front view of Fig. 1.
The specific embodiment
Referring to figs. 1 through Fig. 2, provided by the utility model a kind of rational in infrastructure, the tool setting precision is high, the band of high efficiency is measured cutter automatically apart from the vertical digital control drill press of device, comprise control system and can be along X, Y, the slide block 1 that Z-direction moves, described slide block 1 is installed in X, Y, drive on the Z guide rail and by drive unit I, the control end of drive unit I is connected with control system, slide block 1 is provided with the main shaft that drill bit 2 is installed, drill bit 2 stands upside down and is installed in the top of main shaft, described main shaft is connected with a drive unit I who drives its rotation, the top of drill bit 2 is provided with the workbench 3 that stands upside down and place, workpiece to be processed is positioned over the lower surface of workbench, the side of described workbench 3 is provided with for the automatic measurement cutter of measuring cutter distance degree apart from device 4, automatically measures cutter and is connected with control system apart from the signal output part of device 4.
Further, install for convenient, described automatic measurement cutter is installed on the stand type support 5 apart from device 4, and workbench 3 also is installed on this stand type support 5 simultaneously.
Certainly, the utility model is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (2)
1. a band is measured cutter automatically apart from the vertical digital control drill press of device, comprise control system and can be along X, Y, the slide block that Z-direction moves (1), slide block (1) is provided with the main shaft that drill bit (2) is installed, drill bit (2) stands upside down and is installed in the top of main shaft, described main shaft is connected with a drive unit I who drives its rotation, the top of drill bit (2) is provided with the workbench (3) that stands upside down and place, workpiece to be processed is positioned over the lower surface of workbench, it is characterized in that: the side of described workbench (3) is provided with for the automatic measurement cutter of measuring cutter distance degree apart from device (4), automatically measures cutter and is connected with control system apart from the signal output part of device (4).
2. a kind of band according to claim 1 is measured cutter automatically apart from the vertical digital control drill press of device, it is characterized in that: described automatic measurement cutter is installed on the stand type support (5) apart from device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403853 CN202824726U (en) | 2012-08-15 | 2012-08-15 | Vertical numerical control drilling machine with inverted automatic tool distance measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403853 CN202824726U (en) | 2012-08-15 | 2012-08-15 | Vertical numerical control drilling machine with inverted automatic tool distance measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824726U true CN202824726U (en) | 2013-03-27 |
Family
ID=47936519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220403853 Expired - Fee Related CN202824726U (en) | 2012-08-15 | 2012-08-15 | Vertical numerical control drilling machine with inverted automatic tool distance measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202824726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355397A (en) * | 2019-07-02 | 2019-10-22 | 邢二江 | The adjustable radial drilling machine of various dimensions of electromechanical automation processing |
-
2012
- 2012-08-15 CN CN 201220403853 patent/CN202824726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355397A (en) * | 2019-07-02 | 2019-10-22 | 邢二江 | The adjustable radial drilling machine of various dimensions of electromechanical automation processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130815 |