CN205908948U - Survey device is tested in leveling of numerical control ray apparatus work platform - Google Patents
Survey device is tested in leveling of numerical control ray apparatus work platform Download PDFInfo
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- CN205908948U CN205908948U CN201620758448.4U CN201620758448U CN205908948U CN 205908948 U CN205908948 U CN 205908948U CN 201620758448 U CN201620758448 U CN 201620758448U CN 205908948 U CN205908948 U CN 205908948U
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- screw rod
- support
- head
- jack
- flat housing
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Survey device is tested in leveling of numerical control ray apparatus work platform, processing has vertical ascending swivel nut on the device's the supporting seat, installs the screw rod in the swivel nut, and the upper segment processing of screw rod has the hexagonal face, has the jack in the processing of the top of screw rod, and at the jack flat housing that installs suitable for reading, the lower part processing of supporting the head has the connecting rod, and the mesopore cartridge that the connecting rod passed flat housing is in the jack on screw rod top. Adopt this technical scheme and since with the screw rod with support the head separation, the screw rod with support mounting surface bearing between the head, when using, when rotating screw rod jacking table surface, flat housing has reduced the screw rod and has supported the frictional force between the head, it is more laborsaving to rotate the screw rod, precision that easy control was adjusted, adopt in addition flat housing support the screw rod with support between the head, when the screw rod rotates, can not drive the first rotation of support, can not arouse that support position puts the skew.
Description
Technical field
This utility model belongs to mechanical fitting technical field, is related to a kind of numerical control ray machine work platformses leveling test device.
Background technology
In prior art, the work platformses of the plant equipment such as numerical control ray machine need when shaping to carry out the inspection of levelness
Survey, traditional detection method is regulation foot on the lower section pad of work platformses, is adjusted the work surface of work platformses with adjusting foot
In the horizontal plane, then with level indicator detect the levelness of work surface, be marked at the convex-concave position detecting, carry out afterwards
Clean equating processing.At present, detect that regulation leg structure used is simple, process one specifically on its support base straight up
Swivel nut, screw rod, the epimere processing hex surface of screw rod are installed in swivel nut, the top of screw rod is upper fastener, this regulation foot
When using, support the crown in the lower section of workbench, when a fastener pushes up on rotating, the contact with workbench above a fastener
Between face, frictional force is larger, needs larger rotatory force during rotational support head, and the muscle power that operator consume is larger, and due to
Rotate and need larger hand strength, operator are difficult to control the angle rotating during having an effect, lead to the precision adjusting not accurate
Really, the precision of impact detection.
Content of the invention
For in prior art, numerical control ray machine work platformses horizontal detection adjusts foot and there is fastener and work when using
Between platform, frictional force is excessive, and operator are difficult to the problem of accurate adjustment work platformses levelness, and this utility model provides a kind of
Numerical control ray machine work platformses horizontal detection adjusts foot, and the support base of this foot is machined with swivel nut straight up, installs in swivel nut
There is screw rod, the epimere of screw rod is machined with hex surface, is machined with jack on the top of screw rod, plane axis are installed jack is suitable for reading
Hold, the bottom of a fastener is machined with connecting rod, connecting rod passes through the mesopore of plane bearing to be inserted in the jack of screw tip.
Using the technical program, due to screw rod being separated with a fastener, mounting plane bearing between screw rod and a fastener,
When using, when rotating screw rod jacking work top, plane bearing reduces the frictional force between screw rod and a fastener, rotates spiral shell
Bar is relatively labor-saving, is easily controlled the precision of regulation, is in addition supported between screw rod and a fastener using plane bearing, screw rod rotates
When, a fastener will not be driven to rotate, Support Position will not be caused to offset.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Embodiment one: as shown in figure 1, a kind of numerical control ray machine work platformses leveling test device, on the support base 1 of this device
It is machined with swivel nut 2 straight up, screw rod 3 is installed in swivel nut 2, the epimere of screw rod 3 is machined with hex surface 4, on the top of screw rod 3
End is machined with jack, is provided with plane bearing 6 jack is suitable for reading, and the bottom of a fastener 7 is machined with connecting rod 5, and connecting rod 5 passes through plane
The mesopore of bearing 6 is inserted in the jack on screw rod 3 top.
Claims (1)
1. numerical control ray machine work platformses leveling test device, the support base (1) of this device is machined with swivel nut straight up
(2) screw rod (3), is installed in swivel nut (2), the epimere of screw rod (3) be machined with hex surface (4) it is characterised in that: in screw rod (3)
Top be machined with jack, plane bearing (6) is installed jack is suitable for reading, the bottom of a fastener (7) is machined with connecting rod (5), even
Bar (5) passes through the mesopore of plane bearing (6) to be inserted in the jack on screw rod (3) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758448.4U CN205908948U (en) | 2016-07-19 | 2016-07-19 | Survey device is tested in leveling of numerical control ray apparatus work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758448.4U CN205908948U (en) | 2016-07-19 | 2016-07-19 | Survey device is tested in leveling of numerical control ray apparatus work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908948U true CN205908948U (en) | 2017-01-25 |
Family
ID=57806198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620758448.4U Active CN205908948U (en) | 2016-07-19 | 2016-07-19 | Survey device is tested in leveling of numerical control ray apparatus work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420691A (en) * | 2017-07-31 | 2017-12-01 | 章溯 | A kind of lathe apparatus for placing |
| CN109622862A (en) * | 2018-12-29 | 2019-04-16 | 张家港市剑泉工具制造有限公司 | A kind of squeeze riveter |
-
2016
- 2016-07-19 CN CN201620758448.4U patent/CN205908948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420691A (en) * | 2017-07-31 | 2017-12-01 | 章溯 | A kind of lathe apparatus for placing |
| CN109622862A (en) * | 2018-12-29 | 2019-04-16 | 张家港市剑泉工具制造有限公司 | A kind of squeeze riveter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |