CN203887336U - Workbench supporting device - Google Patents
Workbench supporting device Download PDFInfo
- Publication number
- CN203887336U CN203887336U CN201420176130.6U CN201420176130U CN203887336U CN 203887336 U CN203887336 U CN 203887336U CN 201420176130 U CN201420176130 U CN 201420176130U CN 203887336 U CN203887336 U CN 203887336U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- pull rod
- supporting legs
- utility
- rotary disk
- 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- Withdrawn - After Issue
Links
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004513 sizing Methods 0.000 abstract 2
- 230000005489 elastic deformation Effects 0.000 abstract 1
- 235000000396 iron Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Tyre Moulding (AREA)
Abstract
The utility model discloses a workbench supporting device, and the device comprises a rotary disk. The center of the rotary disk is provided with a central tire, and the outer side of the central tire is uniformly provided with six supporting legs. The upper parts of the supporting legs are provided with six sizing blocks in an outwards-extending manner. The sizing blocks are fixed on the supporting legs through bolts. The supporting legs are connected with the central tire through pull rods. The pull rods comprise a first pull rod and a second pull rod, wherein the first pull rod is connected with the supporting legs, and the second pull rod is connected with the central tire through a pull rod joint. The other end of the first pull rod and the other end of the second pull rod are connected with each other through left-handed and right-handed adjusting nuts, and can be adjusted. The device provided by the utility model is simple and practical, irons out the defects that a gear hobbing machine has elastic deformation and is poor in rigidness in a manufacturing process of a large gear, and meets the demands of actual production.
Description
Technical field
The utility model relates to a kind of bracing or strutting arrangement, relates in particular to a kind of support device of work level of gear-hobbing machine, belongs to field of mechanical technique.
Background technology
The wet ball mill of large specification, its gear wheel diameter is
maximum gear hobbing machine worktable rotary disk diameter is only
therefore its supporting leg gradient is large, easily causes strain, for guaranteeing diameter, usually needs the parallels of 2 meters of fixed length on supporting leg, and such setting causes installation poor rigidity, affects the intensity of supporting leg, has potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is the defect existing for prior art, provide a kind of steadily and the strong support device of work level of rigidity, to overcome gear-hobbing machine in the distortion of rolling large gear process Elastic and rigidity deficiency.
For solving this technical problem, the utility model provides a kind of support device of work level, comprise rotary disk, in rotary disk center, be provided with center tire, uniform 6 supporting legs outside the tire of center on rotary disk, outside this supporting leg top, visit and have 6 blocks of parallels, described parallels is bolted on supporting leg; Described supporting leg is connected by pull bar with center tire.
Described pull bar comprises pull bar one and pull bar two, and pull bar one is connected with supporting leg, and pull bar two is connected with center tire by rod head, and the other end of described pull bar one and pull bar two is connected and capable of regulating by left-right rotary adjusting nut.
Beneficial effect: the utility model is simple and practical, has overcome strain and the rigidity of gear-hobbing machine in rolling large gear process not enough, meets the demand of actual production.
Accompanying drawing explanation
Fig. 1 is structural representation front view of the present utility model;
Fig. 2 is structural representation top view of the present utility model.
In figure: 1 supporting leg, 2 pull bars one, 3 left-right rotary adjusting nuts, 4 pull bars two, 5 rod heads, 6 center tires, 7 parallels.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is specifically described.
Figure 1 shows that structural representation front view of the present utility model.
Figure 2 shows that structural representation top view of the present utility model.
The utility model comprises gear hobbing machine worktable rotary disk, in rotary disk center, be provided with center tire 6, uniform 6 supporting legs 1 in the outside of center tire 6 on rotary disk, outside this supporting leg 1 top, visit and have 6 blocks of parallels 7, described parallels 7 is bolted on supporting leg 1, guarantees to put the size of gear wheel.
Described supporting leg 1 is connected by pull bar with center tire 6, prevents in rolling cut process because gear diameter is large, the little torsion producing of rotary disk diameter and vibrations.
Described pull bar comprises pull bar 1 and pull bar 24, pull bar 1 is connected with supporting leg 1, pull bar 24 is connected with center tire 1 by rod head 5, the other end of described pull bar 1 and pull bar 24 is connected by left-right rotary adjusting nut 3, uses the pulling force of 6, left-right rotary adjusting nut 3 connection adjustable support legs 1 and center tire.
The utility model is simple and practical, has overcome strain and the rigidity of gear-hobbing machine in rolling large gear process not enough, meets the demand of actual production.
Although above-mentioned, by reference to the accompanying drawings the specific embodiment of the present utility model is described; but the not restriction to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (2)
1. a support device of work level, comprise rotary disk, it is characterized in that, in rotary disk center, be provided with center tire (6), center tire (6) outside uniform 6 supporting legs (1) on rotary disk, outside this supporting leg (1) top, visit and have 6 blocks of parallels (7), described parallels (7) to be bolted on supporting leg (1); Described supporting leg (1) is connected by pull bar with center tire (6).
2. support device of work level according to claim 1, it is characterized in that: described pull bar comprises pull bar one (2) and pull bar two (4), pull bar one (2) is connected with supporting leg (1), pull bar two (4) is connected with center tire (1) by rod head (5), and the other end of described pull bar one (2) and pull bar two (4) is connected and capable of regulating by left-right rotary adjusting nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176130.6U CN203887336U (en) | 2014-04-10 | 2014-04-10 | Workbench supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176130.6U CN203887336U (en) | 2014-04-10 | 2014-04-10 | Workbench supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887336U true CN203887336U (en) | 2014-10-22 |
Family
ID=51713784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176130.6U Withdrawn - After Issue CN203887336U (en) | 2014-04-10 | 2014-04-10 | Workbench supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894682A (en) * | 2014-04-10 | 2014-07-02 | 济南重工股份有限公司 | Workbench support device |
-
2014
- 2014-04-10 CN CN201420176130.6U patent/CN203887336U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894682A (en) * | 2014-04-10 | 2014-07-02 | 济南重工股份有限公司 | Workbench support device |
| CN103894682B (en) * | 2014-04-10 | 2016-04-06 | 济南重工股份有限公司 | A kind of support device of work level |
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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 |
Granted publication date: 20141022 Effective date of abandoning: 20160406 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |