CN221020655U - Positioning mechanism - Google Patents
Positioning mechanism Download PDFInfo
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- CN221020655U CN221020655U CN202322587602.9U CN202322587602U CN221020655U CN 221020655 U CN221020655 U CN 221020655U CN 202322587602 U CN202322587602 U CN 202322587602U CN 221020655 U CN221020655 U CN 221020655U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 86
- 238000005299 abrasion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of workpiece positioning, in particular to a positioning mechanism, which comprises a base, a first positioning mechanism, a first fixed block, a second positioning mechanism and a second fixed block; the first positioning mechanism is fixedly arranged on the base; the first fixing block is arranged on the base, is arranged in parallel with the first positioning mechanism and is arranged at intervals with the first positioning mechanism; the second positioning mechanism is arranged on the base and is perpendicular to the first positioning mechanism; the second fixed block is arranged on the base, the second fixed block is arranged in parallel with the second positioning mechanism, and the second fixed block is arranged at intervals with the second positioning mechanism.
Description
Technical Field
The utility model relates to the technical field of workpiece positioning, in particular to a positioning mechanism.
Background
In the existing workpiece positioning technology, a fixed positioning block mode is mainly adopted for a X, Y-axis positioning mechanism, two positioning blocks with fixed distances are arranged in the X-axis direction, two positioning blocks with fixed distances are arranged in the Y-axis direction, a square positioning space is formed, a positioned object is placed in the positioning space from the Z-axis direction, the X-axis positioning block limits the X-axis movement of the positioned object, and the Y-axis positioning block limits the Y-axis movement of the positioned object, but the positioning mechanism can only be applicable to the positioned object with one size and cannot be applicable to most scenes.
Disclosure of utility model
The present utility model aims to provide a positioning mechanism to improve the above problems. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The application provides a positioning mechanism, which comprises a base, a first positioning mechanism, a first fixed block, a second positioning mechanism and a second fixed block, wherein the base is provided with a first positioning mechanism and a second positioning mechanism; the first positioning mechanism is fixedly arranged on the base; the first fixed block is arranged on the base, the first fixed block is arranged in parallel with the first positioning mechanism, and the first fixed block is arranged at intervals with the first positioning mechanism; the second positioning mechanism is arranged on the base and is perpendicular to the first positioning mechanism; the second fixed block is arranged on the base, the second fixed block is arranged in parallel with the second positioning mechanism, and the second fixed block is arranged at intervals with the second positioning mechanism.
Optionally, the first positioning mechanism includes first cylinder support, first cylinder and first removal locating piece, first cylinder support with base fixed connection, first cylinder is fixed to be set up on the first cylinder support, the tip of first cylinder is provided with first removal locating piece.
Optionally, the first movable positioning block is parallel to the first fixed block.
Optionally, the first positioning mechanism, the first fixing block, the second positioning mechanism and the second fixing block jointly form a square positioning space.
Optionally, the first positioning mechanism, the first fixing block, the second positioning mechanism and the second fixing block are respectively located at the midpoints of four sides of the square positioning space.
Optionally, a pad is disposed on the base, and the pad is disposed in the square positioning space.
Optionally, the backing plate includes first backing plate and second backing plate, first backing plate with the setting of second fixed block is perpendicular, first backing plate and ground parallel arrangement, the second backing plate with first backing plate parallel arrangement.
Optionally, the first backing plate and the second backing plate are arranged at intervals, and the interval distance between the first backing plate and the second backing plate is greater than the length of the second fixing block.
Optionally, the second positioning mechanism includes second cylinder support, second cylinder and second movable positioning piece, the second cylinder support with base fixed connection, the second cylinder is fixed to be set up on the second cylinder support, the tip of second cylinder is provided with the second movable positioning piece.
Optionally, the second moving positioning block is perpendicular to the first moving positioning block, and the second moving block is parallel to the second fixed block.
The beneficial effects of the utility model are as follows:
The utility model can realize the movement on the X axis and the Y axis through the first positioning mechanism and the second positioning mechanism, and push the object to be positioned to the first fixed block and the second fixed block to contact the first fixed block and the second fixed block through the first positioning mechanism and the second positioning mechanism, so that the utility model can be suitable for the object to be positioned with a certain size, can be suitable for most scenes, improves the application range of the object to be positioned, and can also avoid the situation that the distance between the two fixed blocks of X, Y axes is too close to the corresponding axial size of the object to be positioned, and the object to be positioned is difficult to put and can generate mutual abrasion phenomenon.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the embodiments of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a positioning mechanism according to an embodiment of the present utility model. .
The marks in the figure: 1. a first cylinder bracket; 2. a first cylinder; 3. a first movable positioning block; 4. a second fixed block; 5. a first fixed block; 6. a backing plate; 7. a second cylinder bracket; 8. a second cylinder; 9. a second movable positioning block; 10. a base.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present utility model, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the present embodiment provides a positioning mechanism including a base 10, a first positioning mechanism, a first fixed block 5, a second positioning mechanism, and a second fixed block 4; the first positioning mechanism is fixedly arranged on the base 10; the first fixed block 5 is arranged on the base 10, the first fixed block 5 is arranged in parallel with the first positioning mechanism, and the first fixed block 5 is arranged at intervals with the first positioning mechanism; the second positioning mechanism is arranged on the base 10 and is perpendicular to the first positioning mechanism; the second fixed block 4 is arranged on the base 10, the second fixed block 4 is arranged in parallel with the second positioning mechanism, the second fixed block 4 is arranged at intervals with the second positioning mechanism, the first fixed block 5 can limit one end position of the positioned object in the X axis direction, the first positioning mechanism can push the positioned object to be contacted with the first fixed block 5 fixed on the X axis, the positioned object is clamped to limit the other end position of the positioned object in the X axis direction, the second fixed block 4 can limit one end position of the positioned object in the Y axis direction, the second positioning mechanism can push the positioned object to be contacted with the fixed block fixed on the Y axis, the positioned object is clamped to limit the other end position of the positioned object in the Y axis direction, the positioned object is pushed to the first fixed block 5 and the second fixed block 4 to be contacted through the first positioning mechanism and the second positioning mechanism, the application range of the positioned object can be effectively improved, the application range of the positioned object is not limited to be positioned by one size object, meanwhile, the distance dimension of the two fixed blocks of the X, Y axis is equal to the corresponding axial dimension of the positioned object, and the positioned object is difficult to be placed into each other.
In a specific embodiment of the disclosure, the first positioning mechanism includes a first cylinder bracket 1, a first cylinder 2 and a first moving positioning block 3, where the first cylinder bracket 1 is fixedly connected with the base 10, the first cylinder 2 is fixedly disposed on the first cylinder bracket 1, the end of the first cylinder 2 is provided with the first moving positioning block 3, the first cylinder bracket 1 is used to fix the first cylinder 2 on the base 10, the first moving positioning block 3 is used to contact with a positioned object to push the positioned object, when the first moving positioning block 3 pushes the positioned object to contact with the first fixed block 5, it is also necessary to continue moving the first moving positioning block 3 until a certain clamping force is generated, so as to ensure positioning accuracy, and effectively avoid the problem that if the distance between the two fixed blocks of the X-axis is too loose with the corresponding axial dimension of the positioned object, the positioning meaning is lost.
In one embodiment of the present disclosure, the first movable positioning block 3 is disposed in parallel with the first fixed block 5.
In a specific embodiment of the present disclosure, the first positioning mechanism, the first fixing block 5, the second positioning mechanism and the second fixing block 4 together form a square positioning space, the first positioning mechanism, the first fixing block 5, the second positioning mechanism and the second fixing block 4 are respectively located at the midpoints of four sides of the square positioning space, and the first positioning mechanism, the first fixing block 5, the second positioning mechanism and the second fixing block 4 are arranged at the midpoints of four sides of the square positioning space, so that when a positioned object is pushed, the object is prevented from shifting, and positioning errors occur.
In a specific embodiment of the present disclosure, the base 10 is provided with the base 6, the base 6 is disposed in the square positioning space, the base 6 includes the first base and the second base, the first base is disposed perpendicular to the second fixed block 4, the first base is disposed parallel to the ground, the second base is disposed parallel to the first base, the first base is disposed at intervals with the second base, the interval distance between the first base and the second base is greater than the length of the second fixed block 4, the friction force suffered by the object to be positioned in the moving process can be reduced by setting the base 6, and excessive abrasion of the object to be positioned is avoided.
In a specific embodiment of the disclosure, the second positioning mechanism includes a second cylinder support 7, a second cylinder 8 and a second movable positioning block 9, the second cylinder support 7 is fixedly connected with the base 10, the second cylinder 8 is fixedly arranged on the second cylinder support 7, the second movable positioning block 9 is arranged at the end of the second cylinder 8, the second positioning mechanism is the same as the first positioning mechanism in arrangement mode, when the second movable positioning block 9 pushes a positioned object to be contacted with the second fixed block 4, the second movable positioning block 9 still needs to be continuously moved until a certain clamping force is generated, and then the movement is stopped, so that the positioning accuracy is ensured, and the problem that if the distance between the two fixed blocks of the Y-axis and the corresponding axial dimension of the positioned object are too loose, the positioning meaning is lost is effectively avoided.
In one embodiment of the present disclosure, the second movable positioning block 9 is disposed perpendicular to the first movable positioning block 3, and the second movable block is disposed parallel to the second fixed block 4.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. A positioning mechanism, comprising:
A base (10);
The first positioning mechanism is fixedly arranged on the base (10);
The first fixing block (5), the first fixing block (5) is arranged on the base (10), the first fixing block (5) is arranged in parallel with the first positioning mechanism, and the first fixing block (5) is arranged at intervals with the first positioning mechanism;
The second positioning mechanism is arranged on the base (10) and is perpendicular to the first positioning mechanism; and
The second fixed block (4), second fixed block (4) set up on base (10), second fixed block (4) with second positioning mechanism parallel arrangement, second fixed block (4) with second positioning mechanism interval sets up.
2. The positioning mechanism of claim 1, wherein: the first positioning mechanism comprises a first air cylinder support (1), a first air cylinder (2) and a first movable positioning block (3), wherein the first air cylinder support (1) is fixedly connected with the base (10), the first air cylinder (2) is fixedly arranged on the first air cylinder support (1), and the end part of the first air cylinder (2) is provided with the first movable positioning block (3).
3. The positioning mechanism of claim 2, wherein: the first movable positioning block (3) is arranged in parallel with the first fixed block (5).
4. The positioning mechanism of claim 1, wherein: the first positioning mechanism, the first fixed block (5), the second positioning mechanism and the second fixed block (4) jointly form a square positioning space.
5. The positioning mechanism of claim 4, wherein: the first positioning mechanism, the first fixed block (5), the second positioning mechanism and the second fixed block (4) are respectively positioned at the midpoints of four sides of the square positioning space.
6. The positioning mechanism of claim 4, wherein: the base (10) is provided with a base plate (6), and the base plate (6) is arranged in the square positioning space.
7. The positioning mechanism of claim 6, wherein: the base plate (6) comprises a first base plate and a second base plate, the first base plate is perpendicular to the second fixed block (4), the first base plate is parallel to the ground, and the second base plate is parallel to the first base plate.
8. The positioning mechanism of claim 7, wherein: the first base plate and the second base plate are arranged at intervals, and the interval distance between the first base plate and the second base plate is greater than the length of the second fixing block (4).
9. The positioning mechanism of claim 1, wherein: the second positioning mechanism comprises a second cylinder support (7), a second cylinder (8) and a second movable positioning block (9), wherein the second cylinder support (7) is fixedly connected with the base (10), the second cylinder (8) is fixedly arranged on the second cylinder support (7), and the second movable positioning block (9) is arranged at the end part of the second cylinder (8).
10. The positioning mechanism of claim 9, wherein: the second movable positioning block (9) is perpendicular to the first movable positioning block (3), and the second movable block is parallel to the second fixed block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587602.9U CN221020655U (en) | 2023-09-22 | 2023-09-22 | Positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587602.9U CN221020655U (en) | 2023-09-22 | 2023-09-22 | Positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221020655U true CN221020655U (en) | 2024-05-28 |
Family
ID=91172322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322587602.9U Active CN221020655U (en) | 2023-09-22 | 2023-09-22 | Positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221020655U (en) |
-
2023
- 2023-09-22 CN CN202322587602.9U patent/CN221020655U/en active Active
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