CN201871661U - Leveling device of large-travel traveling table of forging hydraulic press - Google Patents
Leveling device of large-travel traveling table of forging hydraulic press Download PDFInfo
- Publication number
- CN201871661U CN201871661U CN2010206277640U CN201020627764U CN201871661U CN 201871661 U CN201871661 U CN 201871661U CN 2010206277640 U CN2010206277640 U CN 2010206277640U CN 201020627764 U CN201020627764 U CN 201020627764U CN 201871661 U CN201871661 U CN 201871661U
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- groove
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- adjustment
- leveling
- jackscrew
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Abstract
The utility model relates to a leveling device of a large-travel traveling table of a forging hydraulic press. The leveling device is characterized by comprising a base, a groove is arranged at the upper end of the base, an adjusting iron wedge is inserted in the groove, adjusting blocks matched with bevels are mounted beside the two bevels at the lower end of the adjusting iron wedge and provided with locking screws, the locking screws penetrate through the side wall of the groove, a jackscrew is sleeved outside each locking screw, inner end faces of the jackscrews contact with outer end faces of the adjusting blocks, and the jackscrews are in threaded assembly with the side wall of the groove. According to the technical scheme, the adjusting iron wedge is matched with the adjusting blocks to realize leveling by the aid of the jackscrews and the locking screws. The leveling device adopting the leveling mode has the advantages of high leveling precision, convenience in adjustment, low labor intensity, high operation efficiency, simple structure, reasonable design, convenience in processing and the like.
Description
Technical field
The utility model belongs to big stroke hydraulic mechanism technology for making field, particularly relates to the big stroke travelling table of a kind of hydraulic forging press levelling device.
Background technology
Along with the continuous progress of science and technology, the continuous development of heavy industry and Aero-Space industry unprecedented demand occurs to large forgings, so forging equipment is thereupon to large-scale development, and then makes the stroke of the travelling table that forges hydraulic pressure strengthen; The travelling table leveling of traditional middle-size and small-size hydraulic press is generally adjusted by adjusting parallels, adopts to adjust parallels and adjust deficiency such as have the inconvenience of adjustment, inefficiency, labor intensity of operating personnel are big.
Summary of the invention
The utility model for solve the technical problem that exists in the known technology provide a kind of simple in structure, easy to use, increase work efficiency the big stroke travelling table of the hydraulic forging press that precision is high levelling device.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
The big stroke travelling table of a kind of hydraulic forging press levelling device, it is characterized in that: this levelling device comprises pedestal, the upper end of pedestal is provided with groove, be fitted with the adjustment drift in the groove, two inclined-plane sides adjusting the lower end of drift are equipped with the adjustment piece that is complementary with the inclined-plane, adjust on the piece lock-screw is installed, lock-screw passes the sidewall of groove, the outside of lock-screw is set with jackscrew, and the inner face of jackscrew contacts with the outer face of adjusting piece, and jackscrew and recess sidewall screw thread are equipped.
The utility model can also adopt following technical scheme:
The upper end of described adjustment drift is provided with cushion block.
The upper surface of described cushion block is provided with the adjustment pad.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, promptly drive the adjustment drift and realize leveling with cooperating of adjustment piece by jackscrew and lock-screw, adopt the adjustment mode of this structure to have leveling precision height, easy to adjust, advantages such as labour intensity is low, operating efficiency height, in addition the utility model also have simple in structure, reasonable in design, be convenient to advantages such as processing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, pedestal; 1-1, groove; 1-10, sidewall; 2, adjust drift; 2-1, inclined-plane; 3, adjust piece; 4, lock-screw; 5, jackscrew; 6, cushion block; 7, adjust pad.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, the big stroke travelling table of a kind of hydraulic forging press levelling device, this levelling device comprises pedestal 1, the upper end of pedestal 1 is provided with groove 1-1, be fitted with in the groove 1-1 and adjust drift 2, two inclined-plane 2-1 sides adjusting the lower end of drift 2 are equipped with the adjustment piece 3 that is complementary with the inclined-plane, adjust lock-screw 4 is installed on the piece 3, lock-screw 4 passes the sidewall 1-10 of groove 1-1, the outside of lock-screw 4 is set with jackscrew 5, the inner face of jackscrew 5 contacts with the outer face of adjusting piece 3, and jackscrew 5 is equipped with recess sidewall 1-10 screw thread.In order to satisfy the demand of differing heights, the utility model also can adopt following technical proposal, promptly is provided with cushion block 6 in the upper end of adjusting drift 2, is provided with the adjustment pad 7 of different-thickness in the upper surface of cushion block 6.
User mode of the present utility model, at first select the adjustment drift and the cushion block of different height and adjust pad according to actual height, adjust the effect that pad 7 plays coarse adjustment, after adjusting in adjustment piece 3 adjustable extents, adjust jackscrew and adjust the positions that screw is adjusted two adjustment pieces, by realizing fine setting in the inclined-plane of adjusting piece and adjust between the drift.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the present utility model.
Claims (3)
1. the big stroke travelling table of hydraulic forging press levelling device, it is characterized in that: this levelling device comprises pedestal, the upper end of pedestal is provided with groove, be fitted with the adjustment drift in the groove, two inclined-plane sides adjusting the lower end of drift are equipped with the adjustment piece that is complementary with the inclined-plane, adjust on the piece lock-screw is installed, lock-screw passes the sidewall of groove, the outside of lock-screw is set with jackscrew, and the inner face of jackscrew contacts with the outer face of adjusting piece, and jackscrew and recess sidewall screw thread are equipped.
2. the big stroke travelling table of hydraulic forging press according to claim 1 levelling device, it is characterized in that: the upper end of described adjustment drift is provided with cushion block.
3. the big stroke travelling table of hydraulic forging press according to claim 2 levelling device, it is characterized in that: the upper surface of described cushion block is provided with the adjustment pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206277640U CN201871661U (en) | 2010-11-26 | 2010-11-26 | Leveling device of large-travel traveling table of forging hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206277640U CN201871661U (en) | 2010-11-26 | 2010-11-26 | Leveling device of large-travel traveling table of forging hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871661U true CN201871661U (en) | 2011-06-22 |
Family
ID=44159595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206277640U Expired - Fee Related CN201871661U (en) | 2010-11-26 | 2010-11-26 | Leveling device of large-travel traveling table of forging hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382169A (en) * | 2014-09-03 | 2016-03-09 | 天津市天锻压力机有限公司 | Positioning device for mobile workbench of large superplastic-forming hydraulic machine |
| CN106351198A (en) * | 2016-08-25 | 2017-01-25 | 中国海洋石油总公司 | Leveling device used for ocean engineering structure piece construction |
| CN114753267A (en) * | 2022-04-26 | 2022-07-15 | 中铁四局集团有限公司 | Bridge rotation body support leveling device and leveling method thereof |
-
2010
- 2010-11-26 CN CN2010206277640U patent/CN201871661U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382169A (en) * | 2014-09-03 | 2016-03-09 | 天津市天锻压力机有限公司 | Positioning device for mobile workbench of large superplastic-forming hydraulic machine |
| CN106351198A (en) * | 2016-08-25 | 2017-01-25 | 中国海洋石油总公司 | Leveling device used for ocean engineering structure piece construction |
| CN114753267A (en) * | 2022-04-26 | 2022-07-15 | 中铁四局集团有限公司 | Bridge rotation body support leveling device and leveling method thereof |
| CN114753267B (en) * | 2022-04-26 | 2023-09-08 | 中铁四局集团有限公司 | Bridge swivel support leveling device and leveling method thereof |
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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: 20110622 Termination date: 20131126 |