CN205008934U - Auxiliary positioning device - Google Patents
Auxiliary positioning device Download PDFInfo
- Publication number
- CN205008934U CN205008934U CN201520767034.3U CN201520767034U CN205008934U CN 205008934 U CN205008934 U CN 205008934U CN 201520767034 U CN201520767034 U CN 201520767034U CN 205008934 U CN205008934 U CN 205008934U
- Authority
- CN
- China
- Prior art keywords
- limiting body
- adjustable limiting
- driving member
- positional stations
- auxiliary locator
- 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 relates to a location frock technical field especially relates to an auxiliary positioning device. The utility model discloses an auxiliary positioning device, including the base member, still including the location station that is used for placing outside work piece, the first adjustable stopper body that is used for transversely transposing to the location station, be used for adjustable stopper body of second who vertically transposes to the location station and the drive assembly who is used for driving first adjustable stopper body, the adjustable stopper body of second, the location station sets up in the base member, the adjustable stopper body of first adjustable stopper body and second sets up respectively in the adjacent both sides of fixing a position the station. The utility model discloses an auxiliary positioning device can set up at the lathe for location to the work piece provides a benchmark or reference, thereby reduces positioning error, improves location efficiency.
Description
Technical field
The utility model relates to positioning tool technical field, particularly relates to a kind of auxiliary locator.
Background technology
In machinery production process, positioning workpiece is indispensable important means in automated production.Workpiece adds man-hour on lathe, for ensureing machining accuracy and enhancing productivity, workpiece counter-knife on lathe must be made to occupy correct position, but existing positioner, can not locate accurately in process of production, the phenomenon such as often cause raw-material a large amount of loss, workpiece machining error is large, disqualification rate is high.
Therefore be necessary to provide a kind of auxiliary locator that can reduce position error.
Utility model content
The purpose of this utility model is to provide a kind of auxiliary locator for the deficiencies in the prior art, improves positioning precision, improves location convenience.
For achieving the above object, a kind of auxiliary locator of the present utility model, comprise matrix, also comprise the positional stations for placing outside workpiece, for positional stations is carried out laterally positioning the first adjustable limiting body, for positional stations is carried out longitudinally positioning the second adjustable limiting body and for driving the driven unit of the first adjustable limiting body, the second adjustable limiting body, positional stations is arranged at matrix, and the first adjustable limiting body and the second adjustable limiting body are arranged at the adjacent both sides of positional stations respectively.
Preferably, described first adjustable limiting body is mutually vertical near the side of positional stations with the second adjustable limiting body near the end face of positional stations.
Preferably, described driven unit comprises the driving member of reciprocally movement, and driving member slides and is arranged at matrix, and the first adjustable limiting body is fixed on driving member, and the second adjustable limiting body and driving member are slidably connected.
Preferably, described matrix is provided with T-slot, and the moving direction of driving member is parallel with the bearing of trend of T-slot.
Preferably, described driving member is provided with chute, and formed by the moving direction of driving member and the length direction of chute, angle is greater than 20 degree and is less than 80 degree, and the second adjustable limiting body is slidably connected by chute and driving member.
Preferably, angle formed by the moving direction of described driving member and the length direction of chute is 45 degree.
Preferably, also comprise parallel reinforced shaft and linear bearing, the axial direction of parallel reinforced shaft and the moving direction of driving member are parallel to each other, and parallel reinforced shaft is slided by linear bearing and is arranged at matrix, and the first adjustable limiting body is fixed on parallel reinforced shaft.
Preferably, described driven unit also comprises cylinder, and driving member is fixed on the piston rod of cylinder.
Preferably, described matrix is provided with two or three positional stations, and the adjacent both sides of each positional stations are respectively arranged with the first adjustable limiting body and the second adjustable limiting body.
The beneficial effects of the utility model: a kind of auxiliary locator of the present utility model, can be arranged on lathe, for providing a benchmark or reference to the location of workpiece, thus reducing position error, improving location efficiency; A kind of auxiliary locator of the present utility model, driven unit provides power for the movement of the first adjustable limiting body and the second adjustable limiting body, the precalculated position of the first adjustable limiting body and the second adjustable limiting body can be set according to the position of cutter, after the first adjustable limiting body and the second adjustable limiting body are adjusted to precalculated position, then with the first adjustable limiting body or the second adjustable limiting body for benchmark, by outside Workpiece clamping at processing stations, decrease position error, improve location efficiency.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is another perspective view of the present utility model.
Reference numeral comprises:
1-matrix, 11-T-slot
2-positional stations 3-the first adjustable limiting body 4-the second adjustable limiting body
5-driven unit
51-driving member, 52-chute, 53-cylinder
6-parallel reinforced shaft 7-linear bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of auxiliary locator of the present utility model, can be arranged on lathe, for providing a benchmark or reference to the location of workpiece, thus reducing position error, improving location efficiency.
As shown in the figure, a kind of auxiliary locator of the present utility model, comprises matrix 1, and matrix 1 is for carrying other parts of this positioner; Also comprise the positional stations 2 for placing outside workpiece, for positional stations is carried out laterally positioning the first adjustable limiting body 3, for positional stations is carried out longitudinally positioning the second adjustable limiting body 4 and for driving the driven unit 5 of the first adjustable limiting body 3, second adjustable limiting body 4, positional stations 2 is arranged at matrix 1, and the first adjustable limiting body 3 and the second adjustable limiting body 4 are arranged at the adjacent both sides of positional stations 2 respectively; Driven unit 5 provides power for the movement of the first adjustable limiting body 3 and the second adjustable limiting body 4, the precalculated position of the first adjustable limiting body 3 and the second adjustable limiting body 4 can be set according to the position of cutter, after the first adjustable limiting body 3 and the second adjustable limiting body 4 are adjusted to precalculated position, then with the first adjustable limiting body 3 or the second adjustable limiting body 4 for benchmark, by outside Workpiece clamping at processing stations,, then machined is carried out to workpiece, decreases position error; Crude workpiece can replace original workpiece by this benchmark fast, improves location efficiency, is conducive to improving operating efficiency, reduces production cost.
The adjustment direction of described first adjustable limiting body 3 is mutually vertical with the adjustment direction of the second adjustable limiting body 4.Concrete, the first adjustable limiting body 3 can adjust position along horizontal direction, and the second adjustable limiting body 4 can adjust position in a longitudinal direction, can adjust position and the size of positional stations 2, can the outside workpiece of compatible different size; Described first adjustable limiting body 3 is mutually vertical near the side of positional stations 2 with the second adjustable limiting body 4 near the end face of positional stations 2.Two limit bodies adjust to the right place after coordinate limit out two orthogonal datum levels, using these two datum levels as positioning datum, 6 of an outside workpiece free degree can be limited completely, after clamping outside workpiece, cutter can be used to process outside workpiece.
Preferably, described driven unit 5 comprises the driving member 51 of reciprocally movement, driving member 51 slides and is arranged at matrix 1, first adjustable limiting body 3 is fixed on driving member 51, second adjustable limiting body 4 is slidably connected with driving member 51, driving member 51 reciprocally moves under the driving of motor or cylinder 53, and the first adjustable limiting body 3 is along the adjustment position, direction that actuator moves back and forth; Second adjustable limiting body 4 is slidably connected with driving member 51, described driving member 51 is provided with chute 52, formed by the moving direction of driving member 51 and chute 52, angle is greater than 20 degree and is less than 80 degree, second adjustable limiting body 4 is slidably connected by chute 52 and driving member 51, second adjustable limiting body 4 slides and is arranged at matrix 1, second adjustable limiting body 4 relative to matrix 1 glide direction be less than 90 degree relative to the glide direction of driving member 51, when driving member 51 moves, chute 52 provides a component to the second adjustable limiting body 4 along the direction of sliding relative to matrix 1; First adjustable limiting body 3 and the second adjustable limiting body 4 adjust position under the driving of driving member 51 simultaneously, improve adjustment convenience.Further preferred, formed by the moving direction of described driving member 51 and the length direction of chute 52, angle is 45 degree, and under the biography east of driving member 51, the first adjustable limiting body 3 is identical with the distance of the movement of the second adjustable limiting body 4.
Preferably, described matrix 1 is provided with T-slot 11, and T-slot 11 is clamped with the fixture of workpiece for connecting, and workpiece can adjust position along the extension side of T-slot 11, and the first adjustable limiting body 3 is along the moving direction adjustment position of driving member 51; The moving direction of driving member 51 is parallel with the bearing of trend of T-slot 11, make workpiece adjust position time can with the first adjustable limiting body 3 keeping parallelism, improve the positional precision of workpiece, can quick position be realized.
Preferably, also comprise parallel reinforced shaft 6 and linear bearing 7, the axial direction of parallel reinforced shaft 6 and the moving direction of driving member 51 are parallel to each other, parallel reinforced shaft 6 is slided by linear bearing 7 and is arranged at matrix 1, improve stability when the first adjustable limiting body 3 moves, first adjustable limiting body 3 is fixed on parallel reinforced shaft 6, avoids the first adjustable limiting body 3, around driving member 51, slight deflection occurs.A kind of auxiliary locator of the present utility model, Absorbable organic halogens adjusts the position of the first adjustable limiting body 3, effectively reduces error when driving member 51 moves, improves the positioning precision of this positioner.
Preferably, described driven unit 5 also comprises cylinder 53, driving member 51 is fixed on the piston rod of cylinder 53, using Fig. 2 as reference direction, the piston rod of cylinder 53 shrinks left, pulls driving member 51 toward moving left, under the drive of driving member 51, first adjustable limiting body 3 is toward moving left, and the second adjustable limiting body 4 moves down under the promotion of tilting chute 52 groove face simultaneously; When the piston rod of cylinder 53 extends to the right, the first adjustable limiting body 3 and the second adjustable limiting body 4 toward mobile, thus realize size and the position of adjustment positional stations 2 in the other direction; Cylinder is quick on the draw, and is easy to control, and displacement accuracy is high, reduces the position error of this positioner further.
Preferably, described matrix 1 is provided with two or three positional stations 2, and the adjacent both sides of each positional stations 2 are respectively arranged with the first adjustable limiting body 3 and the second adjustable limiting body 4, and each positional stations 2 all can be used for fixation workpiece, improve operating efficiency, reduce operating cost; Multiple first adjustable limiting body 3 and the second adjustable limiting body 4 drive by same driving member 51, are conducive to keeping parallelism degree and positional precision.
Known the utility model is have above-described good characteristic in sum, is made it in use, promotes in conventional art the usefulness that do not have and has practicality, becoming the product that has practical value.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. an auxiliary locator, comprise matrix (1), it is characterized in that: also comprise the positional stations (2) for placing outside workpiece, for carrying out the first adjustable limiting body (3) of laterally positioning to positional stations (2), for positional stations (2) is carried out longitudinally positioning the second adjustable limiting body (4) and for driving the first adjustable limiting body (3), the driven unit (5) of the second adjustable limiting body (4), positional stations (2) is arranged at matrix (1), first adjustable limiting body (3) and the second adjustable limiting body (4) are arranged at the adjacent both sides of positional stations (2) respectively.
2. a kind of auxiliary locator according to claim 1, is characterized in that: described first adjustable limiting body (3) is mutually vertical near the side of positional stations (2) with the second adjustable limiting body (4) near the end face of positional stations (2).
3. a kind of auxiliary locator according to claim 1, it is characterized in that: described driven unit (5) comprises the driving member (51) of reciprocally movement, driving member (51) slides and is arranged at matrix (1), first adjustable limiting body (3) is fixed on driving member (51), and the second adjustable limiting body (4) and driving member (51) are slidably connected.
4. a kind of auxiliary locator according to claim 3, is characterized in that: described matrix (1) is provided with T-slot (11), and the moving direction of driving member (51) is parallel with the bearing of trend of T-slot (11).
5. a kind of auxiliary locator according to claim 3, it is characterized in that: described driving member (51) is provided with chute (52), formed by the moving direction of driving member (51) and the length direction of chute (52), angle is greater than 20 degree and is less than 80 degree, and the second adjustable limiting body (4) is slidably connected by chute (52) and driving member (51).
6. a kind of auxiliary locator according to claim 5, is characterized in that: formed by the moving direction of described driving member (51) and the length direction of chute (52), angle is 45 degree.
7. a kind of auxiliary locator according to claim 3, it is characterized in that: also comprise parallel reinforced shaft (6) and linear bearing (7), the axial direction of parallel reinforced shaft (6) and the moving direction of driving member (51) are parallel to each other, parallel reinforced shaft (6) is slided by linear bearing (7) and is arranged at matrix (1), and the first adjustable limiting body (3) is fixed on parallel reinforced shaft (6).
8. a kind of auxiliary locator according to claim 3, is characterized in that: described driven unit (5) also comprises cylinder (53), and driving member (51) is fixed on the piston rod of cylinder (53).
9. a kind of auxiliary locator according to claim 1, is characterized in that: described matrix (1) is provided with two or three positional stations (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767034.3U CN205008934U (en) | 2015-09-30 | 2015-09-30 | Auxiliary positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767034.3U CN205008934U (en) | 2015-09-30 | 2015-09-30 | Auxiliary positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205008934U true CN205008934U (en) | 2016-02-03 |
Family
ID=55207561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767034.3U Expired - Fee Related CN205008934U (en) | 2015-09-30 | 2015-09-30 | Auxiliary positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205008934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161484A (en) * | 2017-12-29 | 2018-06-15 | 江西衡源智能装备有限公司 | Flexibility positioning fixture and flexible positioning method |
| CN108161522A (en) * | 2017-12-29 | 2018-06-15 | 苏州谷夫道自动化科技有限公司 | Workpiece positioning system |
| CN114367852A (en) * | 2021-12-08 | 2022-04-19 | 陈志帆 | Automatic positioning method for workpiece reference surface |
-
2015
- 2015-09-30 CN CN201520767034.3U patent/CN205008934U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161484A (en) * | 2017-12-29 | 2018-06-15 | 江西衡源智能装备有限公司 | Flexibility positioning fixture and flexible positioning method |
| CN108161522A (en) * | 2017-12-29 | 2018-06-15 | 苏州谷夫道自动化科技有限公司 | Workpiece positioning system |
| CN108161484B (en) * | 2017-12-29 | 2019-08-02 | 江西衡源智能装备有限公司 | Flexibility positioning fixture and flexible positioning method |
| CN108161522B (en) * | 2017-12-29 | 2019-09-17 | 苏州谷夫道自动化科技有限公司 | Workpiece positioning system |
| CN114367852A (en) * | 2021-12-08 | 2022-04-19 | 陈志帆 | Automatic positioning method for workpiece reference surface |
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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: 20160203 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |