CN202506843U - Turret lathe with movable upright post - Google Patents
Turret lathe with movable upright post Download PDFInfo
- Publication number
- CN202506843U CN202506843U CN2012200064211U CN201220006421U CN202506843U CN 202506843 U CN202506843 U CN 202506843U CN 2012200064211 U CN2012200064211 U CN 2012200064211U CN 201220006421 U CN201220006421 U CN 201220006421U CN 202506843 U CN202506843 U CN 202506843U
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- Prior art keywords
- lathe
- slide
- line slideway
- lathe bed
- upright post
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Abstract
The utility proposes a turret lathe with a movable upright post. The turret lathe with the movable upright post comprises a work bench base, a spindle, a work bench, a tool turret, a slide seat, the upright post and a lathe body, wherein the spindle is arranged on the work bench base; the work bench is connected with the spindle; the tool turret is connected with the slide seat; the turret lathe with the movable upright post also comprises a Z-axis linear guide rail, an X-axis linear guide rail, a screw rod and a support; the Z-axis linear guide rail is arranged on the upright post and forms a slide pair together with the slide seat; the tool turret can slide on the Z-axis linear guide rail through the slide seat; the lathe body is of a step structure; the upright post is of a step structure matched with the lathe body; the lathe body is connected to the upright post through the X-axis linear guide rail; the X-axis linear guide rail is arranged on the first horizontal step plane of the lathe body; and the support is arranged on the work bench base, and two ends of the screw rod are respectively connected with the support and the lathe body through threads. The turret lathe of with the movable upright post can effectively ensure the concentricity of the centers of the tool turret and the work bench, and the machining precision is improved.
Description
Technical field
The utility model relates to the capstan lathe field, is specifically related to a kind of post movable capstan lathe.
Background technology
China is maximum in the world lathe country of consumption and lathe import state.2010; China's numerically controlled lathe industry market scale reaches 19,000,000,000 yuan; Increased about 27%, accounting reaches 14.55% of Metal Cutting Machine Tool industry, especially in recent years along with the development of engineering machinery and wind-powered electricity generation is increasing to the process equipment demand of pivoting support class part.
Yet the axiality at cutter tower center and workbench center is an initial configuration in the existing digital control vertical capstan lathe, is difficult to adjust effectively in real time, needs to be resolved hurrily.
The utility model content
In order to overcome the above-mentioned defective and the deficiency of prior art; First purpose of the utility model is to provide a kind of effective post movable capstan lathe that has guaranteed the axiality at cutter tower center and workbench center, and it comprises: table base, main shaft, workbench, cutter tower, slide, column, lathe bed; Main shaft is installed on the table base, and workbench is connected with main shaft; The cutter tower is connected with slide, and the post movable capstan lathe also comprises: Z axle line slideway, X axle line slideway, screw rod, bearing; Z axle line slideway is installed on the column, and forms sliding pair with slide, and the cutter tower can slide on Z axle line slideway through slide; Lathe bed is a stepped construction, the stepped construction of column for matching with lathe bed; Lathe bed and column link through X axle line slideway, and X axle line slideway is positioned on the first horizontal ladder plane of lathe bed; Bearing is installed on the table base; The two ends of screw rod are connected with bearing and lathe bed respectively through screw thread.
Further, the joint face of adjacent two steps of lathe bed is a ramp structure.
Further, the post movable capstan lathe also comprises: be used to drive the Z axle ball-screw transmission that slide slides on Z axle line slideway, the transmission of Z axle ball-screw is installed on the column.
Further, the post movable capstan lathe also comprises: be used to drive the X axle ball-screw that column moves relative to lathe bed, X axle ball-screw is installed on the second horizontal ladder plane of lathe bed, and the position between X axle line slideway and cutter tower; The height on the second horizontal ladder plane is lower than the height on the first horizontal ladder plane.
Further, the cutter tower adopts horizontal installation.
The post movable capstan lathe embodiment of the utility model effectively guarantees the axiality at cutter tower center and workbench center through bearing and screw rod are set, and has improved machining accuracy.
Description of drawings
Fig. 1 is the structural representation of the utility model post movable capstan lathe embodiment.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model post movable capstan lathe embodiment comprises: table base 1, main shaft 2, workbench 3, cutter tower 4, slide 5, Z axle line slideway 6, column 8, X axle line slideway 9, lathe bed 11, screw rod 12, bearing 13.
Wherein, table base 1 is fixed with ground; Main shaft 2 is installed on the table base 1, during concrete operations, can main shaft 2 be embedded on the table base 1; Workbench 3 is connected with main shaft 2, as being connected with main shaft 2 through bolt; Cutter tower 4 is connected with slide 5, as connecting through bolt.
Z axle line slideway 6 is installed on the column 8, and forms sliding pair with slide 5, and cutter tower 4 can slide on Z axle line slideway 6 through slide 5; Lathe bed 11 is a stepped construction, the stepped construction of column 8 for matching with lathe bed 11; Lathe bed 11 links through X axle line slideway 9 with column 8, and X axle line slideway 9 is positioned on the first horizontal ladder plane of lathe bed 11; During concrete operations, can X axle line slideway 9 be installed in column 8 bottoms.
Bearing 13 is installed on the table base 1, as being connected with table base 1 through screw; The two ends of screw rod 12 are connected with bearing 13 and lathe bed 11 respectively through screw thread.Screw rod 12 and bearing 13 can guarantee the axiality at cutter tower 4 centers and workbench 3 centers effectively as guiding mechanism.
Preferably, the stepped construction of lathe bed 11 is low early and high after stepped construction.
Preferably, the joint face of adjacent two steps of lathe bed 11 is a ramp structure, correspondingly, with the column 8 of the respective outer side edges of lathe bed 11 also be ramp structure, promptly lathe bed 11 comprises ramp structure with the mating surface of column 8, to increase the stability of rigidity and complete machine.
Preferably, the post movable capstan lathe also comprises: be used to drive the Z axle ball-screw transmission 7 that slide 5 slides on Z axle line slideway 6, Z axle ball-screw transmission 7 is installed on the column 8.
Preferably, the post movable capstan lathe also comprises: be used to drive the X axle ball-screw 10 that column 8 moves relative to lathe bed 11, X axle ball-screw 10 is installed on the second horizontal ladder plane of lathe bed 11, and the position between X axle line slideway 9 and cutter tower 4; The height on the second horizontal ladder plane is lower than the height on the first horizontal ladder plane.Even the right side with structure shown in Figure 1 is regarded as anterior locations, and the left side is regarded as back location, and the stepped construction of lathe bed 11 is low early and high after stepped construction.
Preferably, cutter tower 4 adopts horizontal installation, realizes size and boring endoporus, and stressed effect is more reasonable, satisfies the heavy duty cutting and requires to have guaranteed effectively machining accuracy.
The course of work of above-mentioned post movable capstan lathe is summarized as follows: at first table base 1 and ground are fixed; Claw through on the workbench 3 fixedly is rotated workpiece; Move up and down cutter tower 4 through Z axle ball-screw transmission 7 when cutter tower 4 carries out size and boring endoporus] move up and down at Z axle line slideway 6 with slide 5, when cutter tower 4 carries out building up by welding; X axle line slideway 9 moves horizontally, and moves horizontally thereby drive column 8.
The joint face of adjacent two steps of the utility model post movable capstan lathe through bed ways being adopted low early and high after stepped layout and lathe bed is a ramp structure, has increased the stability of rigidity and complete machine greatly; The lathe bed rear side has increased guiding mechanism, has guaranteed the axiality at cutter tower center and workbench center more effectively, has improved machining accuracy; The occupation of land space of digital control vertical capstan lathe is littler, and structure connects gathers together reason, nearer apart from main shaft simultaneously for the operator, is convenient to the clamping of workpiece; The cutter tower is horizontal installation, size and boring endoporus, and stressed effect is more reasonable, satisfies the heavy duty cutting and requires to have guaranteed effectively machining accuracy.
More than be merely the preferred embodiment of the utility model, or not all within the spirit and principle of the utility model in order to restriction the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. a post movable capstan lathe comprises: table base (1), main shaft (2), workbench (3), cutter tower (4), slide (5), column (8), lathe bed (11); Said main shaft (2) is installed on the said table base (1), and said workbench (3) is connected with said main shaft (2); Said cutter tower (4) is connected with said slide (5), it is characterized in that,
Said post movable capstan lathe also comprises: Z axle line slideway (6), X axle line slideway (9), screw rod (12), bearing (13);
Said Z axle line slideway (6) is installed on the said column (8), and forms sliding pair with said slide (5), and said cutter tower (4) can be gone up at said Z axle line slideway (6) through said slide (5) and slide;
Said lathe bed (11) is a stepped construction, the stepped construction of said column (8) for matching with said lathe bed (11); Said lathe bed (11) links through said X axle line slideway (9) with said column (8), and said X axle line slideway (9) is positioned on the first horizontal ladder plane of said lathe bed (11);
Said bearing (13) is installed on the said table base (1); The two ends of said screw rod (12) are connected with said bearing (13) and lathe bed (11) respectively through screw thread.
2. post movable capstan lathe according to claim 1 is characterized in that, the joint face of adjacent two steps of said lathe bed (11) is a ramp structure.
3. post movable capstan lathe according to claim 1 and 2; It is characterized in that; Also comprise: be used to drive said slide (5) and go up the Z axle ball-screw transmission (7) of sliding at said Z axle line slideway (6), said Z axle ball-screw transmission (7) is installed on the said column (8).
4. post movable capstan lathe according to claim 1 and 2; It is characterized in that; Also comprise: be used to drive the X axle ball-screw (10) that said column (8) moves relative to said lathe bed (11); Said X axle ball-screw (10) is installed on the second horizontal ladder plane of said lathe bed (11), and is positioned at the position between said X axle line slideway (9) and the said cutter tower (4); The height on the said second horizontal ladder plane is lower than the height on the said first horizontal ladder plane.
5. post movable capstan lathe according to claim 1 and 2 is characterized in that, said cutter tower (4) adopts horizontal installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200064211U CN202506843U (en) | 2012-01-09 | 2012-01-09 | Turret lathe with movable upright post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200064211U CN202506843U (en) | 2012-01-09 | 2012-01-09 | Turret lathe with movable upright post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506843U true CN202506843U (en) | 2012-10-31 |
Family
ID=47059349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200064211U Expired - Fee Related CN202506843U (en) | 2012-01-09 | 2012-01-09 | Turret lathe with movable upright post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506843U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623419A (en) * | 2019-01-14 | 2019-04-16 | 江苏大卫精工科技有限公司 | A kind of double axle table structure |
| CN114101805A (en) * | 2021-12-15 | 2022-03-01 | 重庆机床(集团)有限责任公司 | Gear hobbing machine |
| CN114406361A (en) * | 2022-01-13 | 2022-04-29 | 重庆机床(集团)有限责任公司 | Gear hobbing machine for machining small-taper and drum-shaped gears and cutter mechanism thereof |
-
2012
- 2012-01-09 CN CN2012200064211U patent/CN202506843U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623419A (en) * | 2019-01-14 | 2019-04-16 | 江苏大卫精工科技有限公司 | A kind of double axle table structure |
| CN114101805A (en) * | 2021-12-15 | 2022-03-01 | 重庆机床(集团)有限责任公司 | Gear hobbing machine |
| CN114406361A (en) * | 2022-01-13 | 2022-04-29 | 重庆机床(集团)有限责任公司 | Gear hobbing machine for machining small-taper and drum-shaped gears and cutter mechanism 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: 20121031 Termination date: 20140109 |