CN202921931U - Vertical lathe carriage - Google Patents
Vertical lathe carriage Download PDFInfo
- Publication number
- CN202921931U CN202921931U CN 201220653866 CN201220653866U CN202921931U CN 202921931 U CN202921931 U CN 202921931U CN 201220653866 CN201220653866 CN 201220653866 CN 201220653866 U CN201220653866 U CN 201220653866U CN 202921931 U CN202921931 U CN 202921931U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- carriage
- sliding carriage
- ram
- lathe
- 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 discloses a vertical lathe carriage which comprises a sliding carriage and a square ram of the carriage. The sliding carriage is installed on a cross beam of a lathe, and a transverse feeding screw is installed between the cross beam and the sliding carriage. The square ram of the carriage is installed in a chute of the sliding carriage. A balancing oil cylinder is installed on one side of the square ram of the carriage, while a vertical feeding screw is installed on the other side of the square ram of the carriage. One end of the vertical feeding screw is connected with a feeding transmission box at the top of the square ram of the carriage. The feeding transmission box is further connected with a servo motor. The vertical lathe carriage provided by the utility model is simple in structure, good in rigidity and high in guiding precision.
Description
Technical field
The utility model relates to a kind of lathe saddle, more particularly, relates in particular to a kind of vertical lathe knife rest.
Background technology
How the knife rest that has vertical lathe now is comprised of sandwich constructions such as slide plate, backing plate, cutter box, knife bars, is used for installing lathe tool and drives lathe tool making vertical, horizontal or oblique movement.But this cutter frame structure is complicated, poor rigidity, and the knife rest stressing conditions is bad, and guiding accuracy is poor.
The utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and a kind of simple in structure, good rigidly, vertical lathe knife rest that guiding accuracy is high are provided.
For achieving the above object, vertical lathe knife rest provided by the utility model, comprise sliding carriage and knife rest side ram, described sliding carriage is arranged on the crossbeam of lathe, the traverse feed screw mandrel is installed between crossbeam and sliding carriage, described knife rest side ram is arranged in the chute of sliding carriage, one side of knife rest side's ram is equipped with balancing cylinder, another side is equipped with longitudinal feeding screw, one end of longitudinal feeding screw be arranged on the sliding occipitoparietal feeding transmission case in knife rest side and connect, the feeding transmission case also connects with servomotor.
The utility model is simple in structure, changes sliding carriage into monolithic construction by sandwich construction, makes its good rigidly, knife rest side's ram is arranged in the chute of sliding carriage, by laterally reaching the longitudinal feeding screw transmission, realize left and right and the bottom and top feed motion of knife rest side's ram, guiding accuracy is high.
Description of drawings
Fig. 1 is side structure schematic diagram of the present utility model;
Fig. 2 is Facad structure schematic diagram of the present utility model;
Fig. 3 is that the utility model knife rest side ram is arranged on the structural representation in sliding carriage.
In figure: the 1-sliding carriage; 2-knife rest side ram; The 3-crossbeam; 4-laterally feeds screw mandrel; The laminating plate of 5-; The 6-balancing cylinder; The 7-longitudinal feeding screw; 8-feeding transmission case; The 9-servomotor.
The specific embodiment
The utility model is described in further detail below in conjunction with the embodiment in accompanying drawing, but do not consist of any restriction of the present utility model.
Consult illustrated in figures 1 and 2, the utility model vertical lathe knife rest, comprise sliding carriage 1 and knife rest side's ram 2, sliding carriage 1 is arranged on the crossbeam 3 of lathe, between crossbeam 3 and sliding carriage 1, traverse feed screw mandrel 4 is installed, by 4 transmissions of traverse feed screw mandrel, drive sliding carriage 1 and move left and right on crossbeam 3.
Knife rest side's ram 2 is arranged in the chute of sliding carriage 1, and laminating plate 5 all is equipped with at the four sides of knife rest side's ram 2, as shown in Figure 3.One side of knife rest side's ram 2 is equipped with balancing cylinder 6, another side is equipped with longitudinal feeding screw 7, one end of longitudinal feeding screw 7 connects with the feeding transmission case 8 that is arranged on knife rest side's ram 2 tops, feeding transmission case 8 also connects with servomotor 9, start servomotor 9 work, through 8 transmissions of feeding transmission case, drive the bottom and top feed motion that longitudinal feeding screw 7 is realized knife rest side's ram 2.
Claims (2)
1. a vertical lathe knife rest, comprise sliding carriage and knife rest side ram, it is characterized in that: described sliding carriage is arranged on the crossbeam of lathe, and the traverse feed screw mandrel is installed between crossbeam and sliding carriage; Described knife rest side ram is arranged in the chute of sliding carriage, one side of knife rest side's ram is equipped with balancing cylinder, another side is equipped with longitudinal feeding screw, an end of longitudinal feeding screw be arranged on the sliding occipitoparietal feeding transmission case in knife rest side and connect, the feeding transmission case also connects with servomotor.
2. vertical lathe knife rest according to claim 1, it is characterized in that: laminating plate all is equipped with at the four sides of described knife rest side ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653866 CN202921931U (en) | 2012-11-30 | 2012-11-30 | Vertical lathe carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653866 CN202921931U (en) | 2012-11-30 | 2012-11-30 | Vertical lathe carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921931U true CN202921931U (en) | 2013-05-08 |
Family
ID=48211925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220653866 Expired - Fee Related CN202921931U (en) | 2012-11-30 | 2012-11-30 | Vertical lathe carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921931U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639442A (en) * | 2013-11-19 | 2014-03-19 | 无锡京华重工装备制造有限公司 | Vertical tool rest lengthened pressing plate structure |
| CN103639457A (en) * | 2013-11-18 | 2014-03-19 | 无锡京华重工装备制造有限公司 | Lengthened cutter holder structure |
| CN107030494A (en) * | 2017-04-28 | 2017-08-11 | 盐城工业职业技术学院 | Four-axle linked turnery platform |
-
2012
- 2012-11-30 CN CN 201220653866 patent/CN202921931U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639457A (en) * | 2013-11-18 | 2014-03-19 | 无锡京华重工装备制造有限公司 | Lengthened cutter holder structure |
| CN103639442A (en) * | 2013-11-19 | 2014-03-19 | 无锡京华重工装备制造有限公司 | Vertical tool rest lengthened pressing plate structure |
| CN103639442B (en) * | 2013-11-19 | 2015-10-28 | 无锡京华重工装备制造有限公司 | Vertical cutter frame lengthens pressure plate structure |
| CN107030494A (en) * | 2017-04-28 | 2017-08-11 | 盐城工业职业技术学院 | Four-axle linked turnery platform |
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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: 20130508 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |