CN203076902U - Machine tool leveling device - Google Patents
Machine tool leveling device Download PDFInfo
- Publication number
- CN203076902U CN203076902U CN 201320011636 CN201320011636U CN203076902U CN 203076902 U CN203076902 U CN 203076902U CN 201320011636 CN201320011636 CN 201320011636 CN 201320011636 U CN201320011636 U CN 201320011636U CN 203076902 U CN203076902 U CN 203076902U
- Authority
- CN
- China
- Prior art keywords
- machine tool
- screw rod
- bolt
- threaded rod
- adjusting threaded
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model discloses a machine tool leveling device, and relates to the technical field of the mechanical equipment manufacturing. The machine tool leveling device comprises a bolt which is vertically inserted into a machine tool body installation hole, a check ring and an adjusting threaded rod are sleeved on the bolt, the adjusting threaded rod is arranged above the check ring, a boss portion is arranged on the adjusting threaded rod, threads are arranged at two ends of the adjusting threaded rod, the upper end of the adjusting threaded rod extends into the machine tool body installation hole to be connected with a screwing nut, the lower end of the adjusting threaded rod is connected with a platform sizing block, and a gasket is sleeved between the boss portion and a machine tool body on the adjusting threaded rod. The machine tool leveling device can solve the problems that a working platform or the machine tool body with a large span or is poor in installation precision, and low in debugging rate of progress.
Description
Technical field
The utility model relates to plant equipment manufacturing technology field, especially a kind of device that is used for heavy duty machine tools lathe bed or workbench leveling.
Background technology
Along with the development of Machining Technology and the needs of mechanical processing industry, more and more be used for the lathe bed that big span is arranged of large-scale workpiece processing or the heavy duty machine tools of workbench arise at the historic moment; And the adjustment of the bed piece of big span or workbench is often far away apart from the lathe outer wall, in the existing technology, leveling adjustment to bed piece or workbench is to add a cover adjustment connecting rod at lathe bed or workbench end, because length of connecting rod is oversize, effort was time-consuming when operating personnel adjusted, bring very big difficulty for adjustment work, had a strong impact on the installation accuracy and the debugging progress of lathe.
The utility model content
Technical problem to be solved in the utility model provides a kind of lathe levelling device, and it can solve bed piece or the workbench installation accuracy difference and the slow problem of debugging progress of big span.
In order to address the above problem, the technical solution of the utility model is: this lathe levelling device includes the bolt in the installing hole of vertical insertion lathe bed; Be set with back-up ring and adjust screw rod on described bolt, described adjustment screw rod is above described back-up ring; Described adjustment screw rod has boss portion, the two ends of described adjustment screw rod are provided with screw thread, described adjustment screw rod upper end is stretched into to be connected with in the described lathe bed installing hole and is screwed nut, described adjustment screw rod lower end peace cushion iron connects, and is being set with packing ring on the described adjustment screw rod between described boss portion and described lathe bed.
In the technique scheme, more specifically scheme can also be: described bolt is a foundation bolt, and this bolt ground foot is installed on the ground, and this bolt top is connected with nut; Described packing ring and described adjustment screw rod boss portion contact-making surface are sphere, and described packing ring and described lathe bed contact-making surface are the plane.
Owing to adopt technique scheme, the utlity model has following beneficial effect:
The utility model can be from the leveling work of lathe bed or workbench internal vertical direction realization lathe in the lathe installation process, can improve big span lathe bed or workbench leveling precision and speed are installed, it is excessive because of span to solve heavy duty machine tools lathe bed or workbench, lathe bed or workbench centre position leveling parallels are adjusted the problem of difficulty, and the utility model Shi usefulness Fang Bian ﹑ is simple in structure, safe and reliable.
Description of drawings
Fig. 1 is the utility model generalized section.
Among Fig. 1: 1. hex nut, 2. pad 3. screws nut, 4. pad, 5. spheric washer is 6. adjusted screw rod, 7. foundation bolt, 8. back-up ring, 9. screw, 10. platform parallels, 11. lathe beds.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
Lathe levelling device shown in Figure 1, at first back-up ring 8 is inserted on the foundation bolt 7, fix the position of back-up ring 8 by screw 9, to adjust screw rod 6 spins together back integral body with platform parallels 10 and passes foundation bolt 7, spheric washer 5 is enclosed within on the adjustment screw rod 6, whole then passing in the construction bolt hole of bed piece 11, in other embodiment can be construction bolt hole on the workbench or in other large-scale parts construction bolt hole that needs leveling, adjusting on the screw rod 6 suit pad 4 and screwing nut 3 then, pad 2 and hex nut 1 are inserted in foundation bolt 7 and are screwing with it.At last with cement injection in the lathe ground installing hole 12, lathe bed 11 is lifted the installation site, rely on own wt that foundation bolt 7 peaceful cushion iron 10 parts are pressed in the cement that is watered, after treating that cement solidifies fully, rotate by the inner adjustment holes of reserving of lathe bed 11 and to screw nut 3, machine tool accuracy is finely tuned, adjust precision after, locking hex nut 1 has promptly been finished the adjustment work of bed piece.
Claims (2)
1. lathe levelling device includes the bolt in the installing hole of vertical insertion lathe bed (11), and it is characterized in that: be set with back-up ring (8) and adjust screw rod (6) on described bolt, described adjustment screw rod (6) is above described back-up ring (8); Described adjustment screw rod (6) has boss portion, the two ends of described adjustment screw rod (6) are provided with screw thread, described adjustment screw rod (6) upper end is stretched into to be connected with in described lathe bed (11) installing hole and is screwed nut (3), described adjustment screw rod (6) lower end peace cushion iron (10) connects, and goes up at described adjustment screw rod (6) and be set with packing ring between described boss portion and described lathe bed (11).
2. lathe levelling device according to claim 1 is characterized in that: described bolt is foundation bolt (7), and this bolt ground foot is installed on the ground, and this bolt top is connected with nut; Described packing ring and described adjustment screw rod (6) boss portion contact-making surface are sphere, and described packing ring and described lathe bed (11) contact-making surface are the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011636 CN203076902U (en) | 2013-01-10 | 2013-01-10 | Machine tool leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011636 CN203076902U (en) | 2013-01-10 | 2013-01-10 | Machine tool leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076902U true CN203076902U (en) | 2013-07-24 |
Family
ID=48822778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320011636 Expired - Fee Related CN203076902U (en) | 2013-01-10 | 2013-01-10 | Machine tool leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076902U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056669A (en) * | 2013-01-10 | 2013-04-24 | 柳州正菱重型数控机床有限公司 | Machine tool leveling device |
| CN103775796A (en) * | 2014-01-17 | 2014-05-07 | 江苏通达动力科技股份有限公司 | Stabilizing device of machine tool and manufacturing method of stabilizing device |
| CN107030398A (en) * | 2017-05-27 | 2017-08-11 | 东莞市倡原钣神智能装备有限公司 | A kind of laser cutting machine lathe of quick regulation level |
| CN112780231A (en) * | 2019-11-08 | 2021-05-11 | 中国石油天然气股份有限公司 | Centering method and sizing block for centering mule head of beam pumping unit |
-
2013
- 2013-01-10 CN CN 201320011636 patent/CN203076902U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056669A (en) * | 2013-01-10 | 2013-04-24 | 柳州正菱重型数控机床有限公司 | Machine tool leveling device |
| CN103775796A (en) * | 2014-01-17 | 2014-05-07 | 江苏通达动力科技股份有限公司 | Stabilizing device of machine tool and manufacturing method of stabilizing device |
| CN107030398A (en) * | 2017-05-27 | 2017-08-11 | 东莞市倡原钣神智能装备有限公司 | A kind of laser cutting machine lathe of quick regulation level |
| CN112780231A (en) * | 2019-11-08 | 2021-05-11 | 中国石油天然气股份有限公司 | Centering method and sizing block for centering mule head of beam pumping unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103056669A (en) | Machine tool leveling device | |
| CN203076902U (en) | Machine tool leveling device | |
| CN203679355U (en) | Drilling jig for machining industry | |
| CN205733083U (en) | A kind of radial drilling machine of carrying jig | |
| CN202660169U (en) | Adjustable-type centring foot | |
| CN206305500U (en) | A kind of casting rig | |
| CN205165985U (en) | Jig anchor clamps of processing box part | |
| CN205290418U (en) | Special tool that punches of adjustable work piece | |
| CN201818965U (en) | Ground bolt for large-scale equipment installation | |
| CN204381890U (en) | A kind of fraise jig | |
| CN203459713U (en) | Device for processing large shaft center hole | |
| CN203665118U (en) | Machining and positioning device of rotating arm type axle box body | |
| CN203184654U (en) | Composite turning device for machining circular ring face and spherical face | |
| CN201841298U (en) | Drill jig of oil filling hole | |
| CN207982470U (en) | A kind of chasing bar for internal thread machining | |
| CN203599549U (en) | Boom self-locking structure | |
| CN108274295A (en) | Machine tool leveling device | |
| CN207104415U (en) | A kind of plane drill press auxiliary clamping device and plane drill press | |
| CN101761733A (en) | Leveling device for sizing block of machine tool | |
| CN201636264U (en) | Rubber vibration isolator | |
| CN220178811U (en) | Gantry machine tool leveling structure | |
| CN204941472U (en) | Adjusting tool for crank balance weight of oil pumping unit | |
| CN204277494U (en) | A kind of turning attachment improving nut axis and its upper screwed hole axis verticality | |
| CN204725139U (en) | A kind of numerically controlled lathe hydraulic supporting pallet | |
| CN104908008B (en) | Equipment made by a kind of pipe that dissipates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20160110 |