CN205043184U - Vertical lathe turning force measuring device - Google Patents
Vertical lathe turning force measuring device Download PDFInfo
- Publication number
- CN205043184U CN205043184U CN201520745882.4U CN201520745882U CN205043184U CN 205043184 U CN205043184 U CN 205043184U CN 201520745882 U CN201520745882 U CN 201520745882U CN 205043184 U CN205043184 U CN 205043184U
- Authority
- CN
- China
- Prior art keywords
- dynamometer
- cutting
- connection block
- quadra
- square frame
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a vertical lathe turning force measuring device aims at providing a simple structure, convenient and practical, device that measurement accuracy is high. The connecting seat lower extreme has U type opening, the cutter mount is become with square block group by the square frame of an organic whole, has the cutter mounting groove on the square piece, cutting dynamometer and bottom plate are fixed in tip under the connecting seat U type opening, the square frame of cutter mount arranges in the U type opening, there is the dynamometer mounting hole in the square frame, the measurement of cutting dynamometer is deployed in the inside square frame's of the U of connecting seat type opening dynamometer mounting hole, the upper surface and the square frame fixed connection of cutting dynamometer measurement portion, square frame is last to have the lead -out wire hole, the connection cable of cutting dynamometer draws forth through the lead -out wire hole, lathe tool fixed mounting is in the cutter mounting groove. This measuring device makes the instrument installation rapidly through reasonable structural design, and it is short that complete equipment measures time of preparation, device simple structure, and the rigidity is good, convenient to use, the precision is high.
Description
Technical field
The utility model relates to machining technique field, in particular, relates to a kind of vertical lathe Cutting Force measurement mechanism.
Background technology
For studying vertical turning working process parameter, improving vertical lathe turnery processing efficiency, needing the dynamic cutting force measured in real time in lathe tool process.
Usual vertical lathe cutting force is indirectly estimated by the current fluctuation of the spindle motor of observation lathe, and its result is inaccurate, free hysteresis quality, is not easy to the data analysis carrying out cutting force.And directly adopt cutting dynamometer to measure Cutting Force, and because the inconvenience of dynamometry instrument is directly installed on the knife rest of vertical lathe, the measurement of inconvenient cutting force.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of structure simple, convenient and practical, the vertical lathe Cutting Force measurement mechanism that certainty of measurement is high.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of vertical lathe Cutting Force measurement mechanism, comprise Connection Block, cutting dynamometer, base plate and tool holder, described Connection Block upper end is fixedly connected with tool holder, and described Connection Block lower end is provided with U-shaped opening, described tool holder is made up of quadra integrally and square block, described square block is provided with Cutting tool installation manner groove, described cutting dynamometer and base plate are fixed on the U-shaped open lower end portion of described Connection Block, the quadra of described tool holder is placed in described U-shaped opening, dynamometer installing hole is provided with in described quadra, in the dynamometer installing hole of quadra described in the U-shaped open interior that the measurement section of described cutting dynamometer is placed in described Connection Block, the upper surface of described cutting dynamometer measurement section is fixedly connected with described quadra, described quadra is provided with extraction string holes, the connection cable of described cutting dynamometer is drawn by described extraction string holes, lathe tool is fixedly installed in described Cutting tool installation manner groove.
The side of the through described square block of described Cutting tool installation manner groove and bottom surface.
Be provided with clamp port above described Connection Block, described tool holder is fixedly connected with described Connection Block by the first screw.
Compared with prior art, the beneficial effects of the utility model are:
1, measurement mechanism of the present utility model makes apparatus installation rapid by rational structural design, and it is short that time measured by package unit, and apparatus structure is simple, and good rigidly is easy to use.
2, in measurement mechanism of the present utility model, due to cutting force measurement device directly and tool holder fix, to survey data accuracy high.
3, in measurement mechanism of the present utility model, Cutting tool installation manner groove runs through side and the bottom surface of square block, the operating position adjustable of lathe tool, utilizes this measurement mechanism can measure lathe tool and vertically to install and level installs cutting force size in two kinds of situations.
Accompanying drawing explanation
Figure 1 shows that the overall installation diagram of the utility model vertical lathe Cutting Force measurement mechanism;
Figure 2 shows that the parts explosion of the utility model vertical lathe cutting force measurement device;
Figure 3 shows that the structural representation of Connection Block;
Figure 4 shows that the structural representation of base plate;
Figure 5 shows that the structural representation of tool holder.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The schematic diagram of the utility model vertical lathe Cutting Force measurement mechanism as Figure 1-Figure 5, comprise Connection Block 3, cutting dynamometer 1, base plate 4 and tool holder 2, described Connection Block 3 upper end is fixedly connected with tool holder 5, and described Connection Block 3 lower end is provided with U-shaped opening 12.Described tool holder 2 is made up of quadra 13 integrally and square block 14, and described square block 14 is provided with Cutting tool installation manner groove 15.Described cutting dynamometer 1 and base plate 4 are fixed on the bottom of the U-shaped opening 12 of described Connection Block, the quadra 13 of described tool holder 2 is placed in described U-shaped opening 12, dynamometer installing hole 16 is provided with in described quadra 13, in the dynamometer installing hole 16 of quadra described in the U-shaped open interior that the measurement section of described cutting dynamometer 1 is placed in described Connection Block, the upper surface of described cutting dynamometer 1 measurement section is fixedly connected with described quadra 13, described quadra 13 is provided with and draws string holes 17, the connection cable of described cutting dynamometer 1 is drawn by described extraction string holes 17, lathe tool 9 is fixedly installed in described Cutting tool installation manner groove 15.
Vertically install and the measurement under level installation two states to realize lathe tool, the side of the through described square block 14 of described Cutting tool installation manner groove 15 and bottom surface.Lathe tool 9 can vertically be fixed, and also can level fix.
In the present embodiment, tool holder 5 with the connected mode of Connection Block 3 is: be provided with clamp port 7 above described Connection Block 3, described tool holder 5 is fixedly connected with described Connection Block 3 by the first screw 6.
Described base plate 4, cutting dynamometer 1 are fixedly mounted by the second screw 8 with Connection Block 3, and described quadra 13 is fixedly connected with described cutting dynamometer 1 upper surface by the 3rd screw 11.Lathe tool 9 is fixed by the 4th screw 10 and square block 14.
When adopting measurement device vertical lathe Cutting Force of the present utility model, Cutting Force suffered by lathe tool 9 is delivered to the end face of cutting dynamometer 1 by tool holder 2, then is outputted on charge amplifier and Acquisition Instrument by cutting dynamometer 1 internal sensor.The size of cutting force can be shown in real time through postpositive disposal.
Measurement mechanism of the present utility model makes apparatus installation rapid by rational structural design, the operating position adjustable of lathe tool, utilizes this device can measure lathe tool and vertically to install and level installs cutting force size in two kinds of situations.It is short that time measured by package unit, and apparatus structure is simple, and good rigidly is easy to use, to survey data accurate.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a vertical lathe Cutting Force measurement mechanism, is characterized in that, comprises Connection Block, cutting dynamometer, base plate and tool holder, and described Connection Block upper end is fixedly connected with tool holder, and described Connection Block lower end is provided with U-shaped opening, described tool holder is made up of quadra integrally and square block, described square block is provided with Cutting tool installation manner groove, described cutting dynamometer and base plate are fixed on the U-shaped open lower end portion of described Connection Block, the quadra of described tool holder is placed in described U-shaped opening, dynamometer installing hole is provided with in described quadra, in the dynamometer installing hole of quadra described in the U-shaped open interior that the measurement section of described cutting dynamometer is placed in described Connection Block, the upper surface of described cutting dynamometer measurement section is fixedly connected with described quadra, described quadra is provided with extraction string holes, the connection cable of described cutting dynamometer is drawn by described extraction string holes, lathe tool is fixedly installed in described Cutting tool installation manner groove.
2. vertical lathe Cutting Force measurement mechanism according to claim 1, is characterized in that, the side of the through described square block of described Cutting tool installation manner groove and bottom surface.
3. vertical lathe Cutting Force measurement mechanism according to claim 1 and 2, is characterized in that, be provided with clamp port above described Connection Block, described tool holder is fixedly connected with described Connection Block by the first screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745882.4U CN205043184U (en) | 2015-09-22 | 2015-09-22 | Vertical lathe turning force measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745882.4U CN205043184U (en) | 2015-09-22 | 2015-09-22 | Vertical lathe turning force measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205043184U true CN205043184U (en) | 2016-02-24 |
Family
ID=55336802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520745882.4U Withdrawn - After Issue CN205043184U (en) | 2015-09-22 | 2015-09-22 | Vertical lathe turning force measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205043184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081370A (en) * | 2015-09-22 | 2015-11-25 | 天津商业大学 | Measurement device for turning force of vertical lathe |
-
2015
- 2015-09-22 CN CN201520745882.4U patent/CN205043184U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081370A (en) * | 2015-09-22 | 2015-11-25 | 天津商业大学 | Measurement device for turning force of vertical lathe |
| CN105081370B (en) * | 2015-09-22 | 2017-08-11 | 天津商业大学 | A kind of vertical lathe turning force measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160224 Effective date of abandoning: 20170811 |