CN203254212U - Lower positioning mechanism with adjustable workpiece for lathe - Google Patents
Lower positioning mechanism with adjustable workpiece for lathe Download PDFInfo
- Publication number
- CN203254212U CN203254212U CN 201320131940 CN201320131940U CN203254212U CN 203254212 U CN203254212 U CN 203254212U CN 201320131940 CN201320131940 CN 201320131940 CN 201320131940 U CN201320131940 U CN 201320131940U CN 203254212 U CN203254212 U CN 203254212U
- Authority
- CN
- China
- Prior art keywords
- plate
- screw rod
- adjustment
- workpiece
- 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
Links
Images
Landscapes
- Turning (AREA)
Abstract
The utility model relates to a lower positioning mechanism with an adjustable workpiece for a lathe, and belongs to the technical field of the positioning design of workpieces on the lathe. The lower positioning mechanism with the adjustable workpiece for the lathe comprises a bottom plate and is characterized in that a longitudinal adjusting plate which can only move longitudinally is arranged on the top of the bottom plate, a horizontal adjusting plate which can only move horizontally is arranged on the top of the longitudinal adjusting plate, an adjusting box is fixed on the top of the horizontal adjusting plate, a V-shaped positioning block which can move up and down is mounted in the adjusting box, a horizontal adjusting mechanism is arranged corresponding to the adjusting box, and a height adjusting mechanism is arranged corresponding to the V-shaped positioning block. The lower positioning mechanism with the adjustable workpiece for the lathe is simple in structure, compared with the prior art, fixing of the workpiece is convenient, and particularly when the workpiece is very heavy, adjusting is very convenient.
Description
Technical field
The utility model relates to a kind of for the adjustable lower detent mechanism of the workpiece on the lathe, belongs to workpiece Position Design technical field on the lathe.
Background technology
On lathe, detent mechanism is mainly take fixed as main under the workpiece commonly used.That is to say when lathe carries out locating under the workpiece, usually after the corresponding cutting knife of workpiece is complete, adopt cushion block etc. to position, and then by with finish fixing to workpiece cooperating of upper hold-down mechanism.Adopt this method, at workpiece fixedly the time, regulate inconvenient, especially when workpiece is heavier.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide that a kind of it is simple in structure for the adjustable lower detent mechanism of the workpiece on the lathe, during fixation workpiece, make things convenient for its adjusting on lathe.
Described in the utility model for the adjustable lower detent mechanism of the workpiece on the lathe, comprise base plate, it is characterized in that: the base plate top is provided with and only does the vertical adjustment plate that vertically moves, vertically adjust the plate top and be provided with the horizontal adjustment plate that only laterally moves, laterally adjustment plate top is fixed with to adjust and closes, the V-type locating piece that can move up and down is installed in adjustment is closed, and corresponding adjustment is closed and is provided with lateral adjustment, and corresponding V-type locating piece is provided with height adjustment mechanism.
During use, the workpiece of required processing is placed on the V-type locating piece, corresponding cutting knife is by vertically adjusting vertical alignment that plate is adjusted workpiece again; Corresponding cutting knife drives by lateral adjustment and laterally adjusts the plate motion, adjusts the lateral alignment of workpiece; Corresponding cutting knife moves up and down the V-type locating piece by height adjustment mechanism, adjusts the height alignment of workpiece, and the location is complete under the workpiece, can carry out further work.
The utility model is preferably finished vertical adjustment plate and only done the technical scheme that vertically moves at the base plate top and be: vertically offer groove at described base plate top, respective slot is provided with projection vertically adjusting plate, and projection is installed in the groove.It is simple in structure, and motion steadily.
Further preferred described lateral adjustment comprises that being fixed on adjustment closes the contiguous block on right side, embed the lateral adjustments screw rod that can freely rotate at contiguous block, lateral adjustments screw rod right-hand member is installed on the horizontal adjustment plate by bearing, and the lateral adjustments screw rod is threaded with bearing.
When practical application, can also adopt other technical scheme, close mechanical connection that cylinder, hydraulic cylinder or motor band are set etc. such as direct corresponding the adjustment.
The utility model further preferred described height adjustment mechanism comprises the adjustment slide block, the adjustment slide block is wedge type with V-type locating piece bottom and cooperates, embed the height adjusting screw rod that can freely rotate at the adjustment slide block, the height adjusting screw rod right-hand member is installed on the horizontal adjustment plate by bearing, and height adjusting screw rod is threaded with bearing.
Same lateral adjustment when practical application, can also adopt other technical scheme, and the mechanical connection of cylinder, hydraulic cylinder or motor band etc. is set such as direct corresponding V-type locating piece.
Further preferred described base plate top vertically offers two parallel T-shaped grooves, article two, parallel T-shaped groove is positioned at the groove both sides, corresponding T-shaped groove is provided with T-shaped screw rod, T-shaped screw rod passes horizontal adjustment plate and vertically adjusts plate and T-shaped groove and cooperatively interacts, and corresponding T-shaped screw rod is offered the transverse shifting chute at the horizontal plate of adjusting.It is simple in structure, and is easy to operate, under T-shaped screw rod and T-shaped groove and cooperation, can play fixation with vertical relative base plate of plate of adjusting to horizontal adjustment plate, conveniently cooperates pinch mechanism fixing workpiece on the lathe.
Compared with prior art, the utlity model has following beneficial effect fruit:
By the utility model, it is simple in structure.During use, the workpiece of required processing is placed on the V-type locating piece, corresponding cutting knife is by vertically adjusting vertical alignment that plate is adjusted workpiece again; Corresponding cutting knife drives by lateral adjustment and laterally adjusts the plate motion, adjusts the lateral alignment of workpiece; Corresponding cutting knife moves up and down the V-type locating piece by height adjustment mechanism, adjusts the height alignment of workpiece, and the location is complete under the workpiece, can carry out further work, compare with original technology, make things convenient for the fixing of workpiece, especially when workpiece is heavier, regulate very convenient.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Among the figure: 1, base plate 2, laterally adjust plate 3, T-shaped screw rod 4, vertically adjust plate 5, adjust and close 6, V-type locating piece 7, contiguous block 8, lateral adjustments screw rod 9, bearing 10, height adjusting screw rod 11, adjust slide block 12, T-shaped groove 13, groove 14, transverse shifting chute.
The specific embodiment
Below the utility model is described in further detail by specific embodiment; but not in order to limit the utility model; all within the present invention spirit and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
As shown in Figure 1 and Figure 2, be used for the adjustable lower detent mechanism of workpiece on the lathe, comprise base plate 1, base plate 1 top is provided with and only does the vertical adjustment plate 4 that vertically moves, vertically adjust plate 4 tops and be provided with the horizontal adjustment plate 2 that only laterally moves, laterally adjust plate 2 tops and be fixed with to adjust and close 5, adjust to close the V-type locating piece 6 that can move up and down is installed in 5, corresponding adjustment is closed 5 and is provided with lateral adjustment, and corresponding V-type locating piece 6 is provided with height adjustment mechanism.
In the present embodiment, described base plate 1 top vertically offers groove 13, and respective slot 13 is provided with projection at vertical plate 4 of adjusting, and projection is installed in the groove 13; Described lateral adjustment comprises being fixed on to adjust closes the contiguous block 7 on 5 right sides, embed the lateral adjustments screw rod 8 that can freely rotate at contiguous block 7, lateral adjustments screw rod 8 right-hand members are installed on the horizontal adjustment plate 2 by bearing 9, and lateral adjustments screw rod 8 is threaded with bearing 9; Described height adjustment mechanism comprises adjusts slide block 11, adjustment slide block 11 is wedge type with V-type locating piece 6 bottoms and cooperates, embed the height adjusting screw rod 10 that can freely rotate at adjustment slide block 11, height adjusting screw rod 10 right-hand members are installed on the horizontal adjustment plate 2 by bearing 9, and height adjusting screw rod 10 is threaded with bearing 9; Described base plate 1 top vertically offers two parallel T-shaped grooves 12, article two, parallel T-shaped groove 12 is positioned at groove 13 both sides, corresponding T-shaped groove 12 is provided with T-shaped screw rod 3, T-shaped screw rod 3 passes horizontal adjustment plate 2 and vertically adjusts plate 4 and cooperatively interacts with T-shaped groove 12, and corresponding T-shaped screw rod 3 is offered transverse shifting chute 14 at the horizontal plate 2 of adjusting.
During use, the workpiece of required processing is placed on the V-type locating piece 6, corresponding cutting knife is adjusted vertical alignment of workpiece by vertically adjusting plate 4 again; Corresponding cutting knife drives by rotation lateral adjustments screw rod 8 and laterally adjusts plate 2 motions, adjusts the lateral alignment of workpiece; Corresponding cutting knife drives adjustment slide block 11 by height adjusting screw rod 10 moves up and down V-type locating piece 6, adjusts the height alignment of workpiece, and the location is complete under the workpiece, can carry out further work.
Claims (5)
1. adjustable lower detent mechanism of workpiece that is used on the lathe, comprise base plate (1), it is characterized in that: base plate (1) top is provided with and only does the vertical adjustment plate (4) that vertically moves, vertically adjust plate (4) top and be provided with the horizontal adjustment plate (2) that only laterally moves, laterally adjustment plate (2) top is fixed with to adjust and closes (5), adjustment is closed the V-type locating piece (6) that can move up and down is installed in (5), corresponding adjustment is closed (5) and is provided with lateral adjustment, and corresponding V-type locating piece (6) is provided with height adjustment mechanism.
2. according to claim 1 for the adjustable lower detent mechanism of the workpiece on the lathe, it is characterized in that: described base plate (1) top vertically offers groove (13), respective slot (13) is provided with projection at vertical plate (4) of adjusting, and projection is installed in the groove (13).
3. according to claim 1 for the adjustable lower detent mechanism of the workpiece on the lathe, it is characterized in that: described lateral adjustment comprises being fixed on to adjust closes the contiguous block (7) on (5) right side, the lateral adjustments screw rod (8) that embedding can freely be rotated on contiguous block (7), lateral adjustments screw rod (8) right-hand member is installed on the horizontal adjustment plate (2) by bearing (9), and lateral adjustments screw rod (8) is threaded with bearing (9).
4. according to claim 1 for the adjustable lower detent mechanism of the workpiece on the lathe, it is characterized in that: described height adjustment mechanism comprises adjusts slide block (11), adjustment slide block (11) is wedge type with V-type locating piece (6) bottom and cooperates, adjusting the height adjusting screw rod (10) that embedding can freely be rotated on the slide block (11), height adjusting screw rod (10) right-hand member is installed on the horizontal adjustment plate (2) by bearing (9), and height adjusting screw rod (10) is threaded with bearing (9).
5. according to claim 2 for the adjustable lower detent mechanism of the workpiece on the lathe, it is characterized in that: described base plate (1) top vertically offers two parallel T-shaped grooves (12), article two, parallel T-shaped groove (12) is positioned at groove (13) both sides, corresponding T-shaped groove (12) is provided with T-shaped screw rod (3), T-shaped screw rod (3) passes horizontal adjustment plate (2) and vertically adjusts plate (4) and cooperatively interacts with T-shaped groove (12), and corresponding T-shaped screw rod (3) is offered transverse shifting chute (14) at the horizontal plate (2) of adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131940 CN203254212U (en) | 2013-03-22 | 2013-03-22 | Lower positioning mechanism with adjustable workpiece for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131940 CN203254212U (en) | 2013-03-22 | 2013-03-22 | Lower positioning mechanism with adjustable workpiece for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203254212U true CN203254212U (en) | 2013-10-30 |
Family
ID=49466816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131940 Expired - Fee Related CN203254212U (en) | 2013-03-22 | 2013-03-22 | Lower positioning mechanism with adjustable workpiece for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203254212U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325270A (en) * | 2014-09-28 | 2015-02-04 | 成都市翻鑫家科技有限公司 | Positioning pin lifting type multi-workpiece press-mounting machine |
| CN104385175A (en) * | 2014-09-28 | 2015-03-04 | 成都市翻鑫家科技有限公司 | Multi-workpiece positioning fixture |
| CN106378656A (en) * | 2016-11-22 | 2017-02-08 | 重庆市江津区前进焊接材料厂 | Auxiliary device for mechanical part machining and installing |
| CN108453524A (en) * | 2017-12-26 | 2018-08-28 | 中车戚墅堰机车车辆工艺研究所有限公司 | A kind of high-accuracy general adjustable v-type positioning tool |
| CN108971351A (en) * | 2018-10-11 | 2018-12-11 | 苏州睿达矩自动化设备有限公司 | A kind of four orientation position-adjustable lower die mechanisms |
| CN108971350A (en) * | 2018-10-11 | 2018-12-11 | 苏州睿达矩自动化设备有限公司 | A kind of height adjustable counter-die mechanism |
| CN109201894A (en) * | 2018-10-11 | 2019-01-15 | 苏州睿达矩自动化设备有限公司 | A kind of lateral position adjustable counter-die mechanism |
| CN109773527A (en) * | 2019-02-25 | 2019-05-21 | 无锡瑞真精机股份有限公司 | Hydraulic valve block datum level fixture for processing |
| CN111515886A (en) * | 2017-02-20 | 2020-08-11 | 中核(天津)科技发展有限公司 | Method for assembling cylindrical workpiece and assembly part thereof by aligning, positioning and clamping device |
-
2013
- 2013-03-22 CN CN 201320131940 patent/CN203254212U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325270A (en) * | 2014-09-28 | 2015-02-04 | 成都市翻鑫家科技有限公司 | Positioning pin lifting type multi-workpiece press-mounting machine |
| CN104385175A (en) * | 2014-09-28 | 2015-03-04 | 成都市翻鑫家科技有限公司 | Multi-workpiece positioning fixture |
| CN104325270B (en) * | 2014-09-28 | 2016-03-30 | 成都市翻鑫家科技有限公司 | A kind of alignment pin lift multi-work piece pressing machine |
| CN106378656A (en) * | 2016-11-22 | 2017-02-08 | 重庆市江津区前进焊接材料厂 | Auxiliary device for mechanical part machining and installing |
| CN111515886A (en) * | 2017-02-20 | 2020-08-11 | 中核(天津)科技发展有限公司 | Method for assembling cylindrical workpiece and assembly part thereof by aligning, positioning and clamping device |
| CN108453524A (en) * | 2017-12-26 | 2018-08-28 | 中车戚墅堰机车车辆工艺研究所有限公司 | A kind of high-accuracy general adjustable v-type positioning tool |
| CN108971351A (en) * | 2018-10-11 | 2018-12-11 | 苏州睿达矩自动化设备有限公司 | A kind of four orientation position-adjustable lower die mechanisms |
| CN108971350A (en) * | 2018-10-11 | 2018-12-11 | 苏州睿达矩自动化设备有限公司 | A kind of height adjustable counter-die mechanism |
| CN109201894A (en) * | 2018-10-11 | 2019-01-15 | 苏州睿达矩自动化设备有限公司 | A kind of lateral position adjustable counter-die mechanism |
| CN109773527A (en) * | 2019-02-25 | 2019-05-21 | 无锡瑞真精机股份有限公司 | Hydraulic valve block datum level fixture for processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203254212U (en) | Lower positioning mechanism with adjustable workpiece for lathe | |
| CN203254195U (en) | Workpiece clamping device for lathe | |
| CN207788309U (en) | A kind of fraise jig | |
| CN204171455U (en) | Steel ingot rod cutter sweep | |
| CN105750967A (en) | Height-adjustable sizing block | |
| CN203679297U (en) | Fine-adjustment tool holder | |
| CN201970761U (en) | Rotary table of laser engraving machine | |
| CN105014430A (en) | Positioning device for special-shaped clamp plate | |
| CN204308626U (en) | A kind of processing different inclined-planes fraise jig | |
| CN203811439U (en) | Metallographic sample cutting machine | |
| CN203944893U (en) | A kind of banked direction control valves Special two-side milling machine | |
| CN205684844U (en) | A kind of practical eccentric gear process equipment | |
| CN202780249U (en) | Rotary worktable of laser engraving machine | |
| CN202910382U (en) | Automatic pipe cutting machine | |
| CN204019185U (en) | A kind of governor motion of smart card groove milling holder | |
| CN105372829A (en) | Height-adjustable spectacle frame | |
| CN110788892A (en) | Combined cutter assembly convenient for adjusting cutting size for machine manufacturing | |
| CN102490022A (en) | Multi-directionally adjustable cutting device | |
| CN105328271A (en) | Cutting machine | |
| CN207748468U (en) | A kind of guiding mechanism on books production line | |
| CN208788780U (en) | A kind of plastics lamp stand perforating device | |
| CN203110017U (en) | Punching clamp of optical lens | |
| CN203712378U (en) | Adjustable limiting baffle of desk type sawing machine | |
| CN202199762U (en) | Rotary type tooling for cutting workpiece risers | |
| CN103481096B (en) | Cushion block adjusting device |
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: 20131030 Termination date: 20140322 |