CN202629488U - Sizing block leveling device - Google Patents
Sizing block leveling device Download PDFInfo
- Publication number
- CN202629488U CN202629488U CN 201220223554 CN201220223554U CN202629488U CN 202629488 U CN202629488 U CN 202629488U CN 201220223554 CN201220223554 CN 201220223554 CN 201220223554 U CN201220223554 U CN 201220223554U CN 202629488 U CN202629488 U CN 202629488U
- Authority
- CN
- China
- Prior art keywords
- machine tool
- leveling device
- sizing block
- double
- utility
- 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
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Abstract
The utility model relates to the technical field of machine tool accessories, in particular to a sizing block leveling device of a machine tool. The sizing block leveling device is provided with a double-end bolt, a foot margin upper base and a foot margin lower base, wherein the lower end of the double-end bolt penetrates through the foot margin upper base to be screwed with the foot margin lower base, an adjusting cushion is fixed at the upper end of the double-end bolt, and the upper end of the double-end bolt is sequentially connected with a shifting block and a hexagonal round nut. The sizing block leveling device is simple in structure, can level the machine tool from the inside of the machine tool during installation of the machine tool, increases the installation leveling speed of a body of the large machine tool, and is convenient to use, safe and reliable.
Description
Technical field
The utility model relates to the machine tool accessory technical field, especially a kind of levelling device of iron gasket for machine tool.
Background technique
At present, large size machine tool bedway span is generally very big, supports parallels if when lathe is installed, only install at the lathe bed dual-side, and bed piece can produce deformation under the effect of its deadweight and workpiece weight, influence machine tool accuracy.Lathe producer normally installs parallels additional and supports head it off in the middle of lathe bed at present.But a lot of parallels are continued to use conventional construction, adjust from the lathe bed side, and when the lathe bed span was big, the adjustment meeting of parallels bothered very much in the middle of the lathe bed, has a strong impact on the Installation and Debugging speed of lathe.
The model utility content
The technical problem that the utility model will solve is: overcome the deficiency in the existing technology, provide a kind of simple in structure, solve the lathe levelling device because of the excessive lathe bed of large size machine tool lathe bed span neutral position parallels adjustment difficulty.
The utility model solves the technological scheme that its technical problem adopted: a kind of leveling device for sizing block; Have stud bolt, the lower margin seat of honour and underfooting, ground seat; Said stud bolt lower end is passed the lower margin seat of honour and is spun together with underfooting, ground seat; The stud bolt upper end is fixed with spacer, and the stud bolt upper end is connected with shifting block and hexagonal round nut in turn.
Further, be lined with the packing ring I between described hexagonal round nut and the shifting block, be lined with the packing ring II between shifting block and the spacer.
The beneficial effect of the utility model is: the utility model is simple in structure, in the lathe installation process, can improve the speed that the large size machine tool lathe bed is installed leveling from the inner leveling work that realizes lathe of lathe bed, and is easy to use, safe and reliable.
Description of drawings
Below in conjunction with accompanying drawing and mode of execution the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
1. hexagonal round nuts among the figure, 2. packing ring I, 3. shifting block, 4. packing ring II, 5. spacer, 6. stud bolt, 7. the lower margin seat of honour, 8. underfooting seat.
Embodiment
Combine accompanying drawing that the utility model is further described now.The schematic representation that these accompanying drawings are simplification is only explained the basic structure of the utility model in a schematic way, so it only shows the formation relevant with the utility model.
Leveling device for sizing block as shown in Figure 1; Have stud bolt 6, the lower margin seat of honour 7 and underfooting, ground seat 8; Stud bolt 6 lower ends are passed the lower margin seat of honour 7 and are spun together with underfooting, ground seat 8, and stud bolt 6 upper ends are fixed with spacer 5, and stud bolt 6 upper ends are connected with shifting block 3 and hexagonal round nut 1 in turn; Be lined with packing ring I 2 between hexagonal round nut 1 and the shifting block 3, be lined with packing ring II 4 between shifting block 3 and the spacer 5.
This leveling device for sizing block is simple in structure, in the lathe installation process, can improve the speed that the large size machine tool lathe bed is installed leveling from the inner leveling work that realizes lathe of lathe bed, and is easy to use, safe and reliable.
Above-mentioned mode of execution is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage that is familiar with this technology can understand the content of the utility model and implements; Can not limit the protection domain of the utility model with this; All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed in the protection domain of the utility model.
Claims (2)
1. leveling device for sizing block; It is characterized in that: have stud bolt (6), the lower margin seat of honour (7) and ground underfooting seat (8); Said stud bolt (6) lower end is passed the lower margin seat of honour (7) and is spun together with ground underfooting seat (8); Stud bolt (6) upper end is fixed with spacer (5), and stud bolt (6) upper end is connected with shifting block (3) and hexagonal round nut (1) in turn.
2. leveling device for sizing block according to claim 1 is characterized in that: be lined with packing ring I (2) between described hexagonal round nut (1) and the shifting block (3), be lined with packing ring II (4) between shifting block (3) and the spacer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223554 CN202629488U (en) | 2012-05-17 | 2012-05-17 | Sizing block leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223554 CN202629488U (en) | 2012-05-17 | 2012-05-17 | Sizing block leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202629488U true CN202629488U (en) | 2012-12-26 |
Family
ID=47382686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220223554 Expired - Fee Related CN202629488U (en) | 2012-05-17 | 2012-05-17 | Sizing block leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202629488U (en) |
-
2012
- 2012-05-17 CN CN 201220223554 patent/CN202629488U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20130517 |