CN202239670U - Flat numerically controlled lathe with tail center assembly - Google Patents
Flat numerically controlled lathe with tail center assembly Download PDFInfo
- Publication number
- CN202239670U CN202239670U CN2011203040676U CN201120304067U CN202239670U CN 202239670 U CN202239670 U CN 202239670U CN 2011203040676 U CN2011203040676 U CN 2011203040676U CN 201120304067 U CN201120304067 U CN 201120304067U CN 202239670 U CN202239670 U CN 202239670U
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- CN
- China
- Prior art keywords
- lathe
- numerically controlled
- tail centre
- centre assembly
- guide rail
- 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
Provided is a flat numerically controlled lathe with a tail center assembly, which belongs to the technical field of numerically controlled lathes. The flat numerically controlled lathe comprises a base and a lathe body disposed on the base. The left end of the lathe body is provided with a headstock, and the middle of the lathe body is provided with a carriage in a sliding cooperation with the lathe body through a slide rail. The carriage is provided with a cutter bench. The right end of the lathe body is in a sliding cooperation with the tail center assembly through a V-shaped guide rail and a parallel guide rail. The flat numerically controlled lathe is advantageous in that the structure is compact and the design is reasonable; the V-shaped guide rail and the parallel guide rail are disposed at the rear end of the lathe body, and the tail center assembly is in a sliding cooperation with the V-shaped guide rail and the parallel guide rail, and thereby the effect of stabilizing and guiding is achieved with the arrangement of the V-shaped guide rail and the parallel guide rail; the problem that a mobile tail center assembly cannot be installed on a horizontal lathe is resolved.
Description
Technical field
The utility model belongs to the numerically controlled lathe technical field, is specifically related to a kind of level bed body numerically controlled lathe that is provided with the tail centre assembly.
Background technology
Digit Control Machine Tool is a kind of digital information of passing through; The control lathe is by given movement locus, and the process unit of the electromechanical integration of processing automatically is through semicentennial development; Digit Control Machine Tool has been one of important symbol of modern manufacturing industry; In Chinese manufacturing, the application of Digit Control Machine Tool is the embodiment of an enterprises comprehensive strength also more and more widely.Numerically controlled lathe is the abbreviation of digital process control lathe; It integrates the characteristics of the high tailored version lathe of the high accurate lathe of versatility good universal type lathe, machining accuracy and working (machining) efficiency; Be that domestic use amount is maximum, a kind of Digit Control Machine Tool that coverage rate is the widest.
At present; The horizontal digital-control lathe is divided into numerical control horizontal guide rail horizontal lathe and numerical control inclined guide rails horizontal lathe on the market; But can't installation and moving formula tail centre assembly on numerical control horizontal guide rail horizontal lathe, can not change the stressed unbalanced shortcoming of offset center ball screw.
The utility model content
To the problem that exists in the prior art, the purpose of the utility model is to design a kind of technical scheme that is provided with the level bed body numerically controlled lathe of tail centre assembly is provided.
The described level bed body numerically controlled lathe that is provided with the tail centre assembly; Comprise base; And be fixedly installed on the lathe bed on the base, and the lathe bed left end is provided with main spindle box, and the middle part is provided with the planker that is slidingly matched with lathe bed; Planker is provided with the cutter platform, it is characterized in that described lathe bed right-hand member is slidingly matched through the V-way that is provided with and closed slide the tail centre assembly is set.
The described level bed body numerically controlled lathe that is provided with the tail centre assembly is characterized in that described lathe bed right-hand member is provided with V-way and closed slide respectively with the both sides that tail centre assembly bottom cooperates, and is provided with V-arrangement or T shape locking slot in described V-way and the closed slide.
The described level bed body numerically controlled lathe that is provided with the tail centre assembly is characterized in that in the described tail centre assembly eccentric mechanism being set, and eccentric mechanism is connected with handle.
The described level bed body numerically controlled lathe that is provided with the tail centre assembly is characterized in that described V-way (9) and closed slide are arranged at the inboard of slide rail.
The described level bed body numerically controlled lathe that is provided with the tail centre assembly is characterized in that described tail centre assembly and V-way and the closed slide place of being slidingly matched fixedly install T-nut respectively, and T-nut embeds in the locking slot and with locking slot and is slidingly matched.
The above-mentioned level bed body numerically controlled lathe that is provided with tailstock; Compact conformation; Reasonable in design, in the lathe bed rear end V-way and closed slide are set, being slidingly matched on V-way and the closed slide is provided with the tail centre assembly; Stable guide effect has been played in the setting of V-way and closed slide, the utility model solved effectively on horizontal lathe can't installation and moving formula tail centre assembly problem.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the structural representation of tail centre assembly in the utility model;
Fig. 4 is the side view of Fig. 3.
Among the figure: the 1-lathe bed; The 2-base; The 3-planker; The 4-main spindle box; 5-cutter platform; 6-tail centre assembly; The 7-T-nut; The 8-locking slot; 9-V shape guide rail; 10-center ball screw; The 11-screw rodb base; The 12-closed slide;
The 13-eccentric mechanism; The 14-handle; The 15-slide rail.
The specific embodiment
Further specify the utility model below in conjunction with Figure of description.
As shown in the figure, the level bed body numerically controlled lathe that is provided with the tail centre assembly comprises base 2, has fixedly installed lathe bed 1 on the base 2; The left end of lathe bed 1 has fixedly installed main spindle box 4; The middle part of lathe bed 1 is slidingly matched through slide rail 15 and is provided with planker 3, has fixedly installed cutter platform 5 on the planker 3, and planker 3 moves through the center ball screw 10 that is provided with; Center ball screw 10 is fixedly installed on the screw rodb base 11, and screw rodb base 11 is fixedly installed on the lathe bed 1.
The right-hand member of lathe bed 1 slides through guide rail and is provided with tail centre assembly 6.The concrete structure of guide rail is following: the both sides that lathe bed 1 right-hand member cooperates with tail centre assembly 6 bottoms are provided with V-way 9 and closed slide 12 respectively, and in V-way 9 and closed slide 12, are provided with the locking slot 8 of V-arrangement or T shape.Be provided with the T-nut 7 that is fixed on tail centre assembly 6 bottoms in the locking slot 8, T-nut 7 embeds in the locking slot 8 and with locking slot 8 and is slidingly matched.And V-way 9 and closed slide 12 are arranged on the inboard of slide rail 15.Tail centre assembly 6 adopts above-mentioned syndeton, has effectively solved the problem that tail centre assembly 6 is difficult to install.
The tail centre assembly 6 of the utility model is to have adopted tail centre assembly of the prior art, and to its transformation.Eccentric mechanism 13 is set in tail centre assembly 6, and eccentric mechanism 13 is connected with handle 14.Thereby pull handle 14 like this and drive eccentric mechanism 13 rotations, make eccentric mechanism 13 block the lathe bed 1 of tail centre assembly 6 bottoms, it is fixed.
Tail centre assembly 6 in the utility model can slide on V-way 9 and closed slide 12, and it is through its position of rotational fixation of handle 14, and the utility model is fit to the processing of surplus spare.
Claims (5)
1. be provided with the level bed body numerically controlled lathe of tail centre assembly; Comprise base (2); And be fixedly installed on the lathe bed (1) on the base (2), and lathe bed (1) left end is provided with main spindle box (4), and the middle part is provided with the planker (3) that is slidingly matched through slide rail (15) with lathe bed (1); Planker (3) is provided with cutter platform (5), it is characterized in that described lathe bed (1) right-hand member is slidingly matched through the V-way (9) that is provided with and closed slide (12) tail centre assembly (6) is set.
2. the level bed body numerically controlled lathe that is provided with the tail centre assembly as claimed in claim 1; It is characterized in that described lathe bed (1) right-hand member is provided with V-way (9) and closed slide (12) respectively with the both sides that tail centre assembly (6) bottom cooperates, and is provided with V-arrangement or T shape locking slot (8) in described V-way (9) and the closed slide (12).
3. the level bed body numerically controlled lathe that is provided with the tail centre assembly as claimed in claim 1 is characterized in that being provided with in the described tail centre assembly (6) eccentric mechanism (13), and eccentric mechanism (13) is connected with handle (14).
4. the level bed body numerically controlled lathe that is provided with the tail centre assembly as claimed in claim 1 is characterized in that described V-way (9) and closed slide (12) are arranged at the inboard of slide rail (15).
5. the level bed body numerically controlled lathe that is provided with the tail centre assembly as claimed in claim 2; It is characterized in that described tail centre assembly (6) and V-way (9) and closed slide (12) place of being slidingly matched fixedly install T-nut (7) respectively, T-nut (7) embeds in the locking slot (8) and with locking slot (8) and is slidingly matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203040676U CN202239670U (en) | 2011-08-19 | 2011-08-19 | Flat numerically controlled lathe with tail center assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203040676U CN202239670U (en) | 2011-08-19 | 2011-08-19 | Flat numerically controlled lathe with tail center assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239670U true CN202239670U (en) | 2012-05-30 |
Family
ID=46100972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203040676U Expired - Fee Related CN202239670U (en) | 2011-08-19 | 2011-08-19 | Flat numerically controlled lathe with tail center assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239670U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769628A (en) * | 2014-01-24 | 2014-05-07 | 南通国盛精密机械有限公司 | Lathe tailstock |
| CN104493202A (en) * | 2014-12-26 | 2015-04-08 | 杭州万宝数控机床有限公司 | Precision gang tool level bed numerically controlled lathe with tailstock |
| CN104668330A (en) * | 2015-01-29 | 2015-06-03 | 山东鲁南机床有限公司 | Guidance and transmission integrated internal hydraulic sleeve tailstock |
| CN106475577A (en) * | 2016-08-31 | 2017-03-08 | 浙江山海机械有限公司 | If the eccentric axis processing machine of eccentric top tip structure |
| CN111230574A (en) * | 2020-03-10 | 2020-06-05 | 郑成 | Numerical control turning center for flat lathe bed |
-
2011
- 2011-08-19 CN CN2011203040676U patent/CN202239670U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769628A (en) * | 2014-01-24 | 2014-05-07 | 南通国盛精密机械有限公司 | Lathe tailstock |
| CN103769628B (en) * | 2014-01-24 | 2016-06-22 | 南通国盛精密机械有限公司 | A kind of tail stock |
| CN104493202A (en) * | 2014-12-26 | 2015-04-08 | 杭州万宝数控机床有限公司 | Precision gang tool level bed numerically controlled lathe with tailstock |
| CN104668330A (en) * | 2015-01-29 | 2015-06-03 | 山东鲁南机床有限公司 | Guidance and transmission integrated internal hydraulic sleeve tailstock |
| CN106475577A (en) * | 2016-08-31 | 2017-03-08 | 浙江山海机械有限公司 | If the eccentric axis processing machine of eccentric top tip structure |
| CN106475577B (en) * | 2016-08-31 | 2018-04-20 | 江山显进机电科技服务有限公司 | If the eccentric axis processing machine of eccentric top tip structure |
| CN111230574A (en) * | 2020-03-10 | 2020-06-05 | 郑成 | Numerical control turning center for flat lathe bed |
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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: 20120530 Termination date: 20180819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |