CN220039421U - Automatic detection mechanism and automation equipment - Google Patents
Automatic detection mechanism and automation equipment Download PDFInfo
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- CN220039421U CN220039421U CN202321498755.XU CN202321498755U CN220039421U CN 220039421 U CN220039421 U CN 220039421U CN 202321498755 U CN202321498755 U CN 202321498755U CN 220039421 U CN220039421 U CN 220039421U
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- 238000001514 detection method Methods 0.000 title claims abstract description 83
- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of detection, in particular to an automatic detection mechanism and automatic equipment. This automatic detection mechanism includes the base, lead to no-go gage and detection component, lead to the no-go gage and pass through elastic component floating connection in the base, so that lead to the no-go gage can swing by a small margin relative to the base, the lead to the no-go gage including the leading to end and the end that set up with one heart, the end is close to the base setting, the leading to end is used for the stopper to insert the work piece of waiting to detect, detection component locates between base and the end, detect the pressure value through detection component, when the in-process of leading to the work piece of waiting to be measured is inserted to the leading to end, pressure detection component measuring value reaches the preset position in the predetermined value simultaneously, then consider the work piece of waiting to be measured qualified, thereby can prevent the erroneous judgement. The automatic detection mechanism can prevent the inner side of the product from being bumped when detecting the product, and prevent erroneous judgment.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to an automatic detection mechanism and automatic equipment.
Background
After two or more conventional products are combined by a certain process, the relative positions of the two or more conventional products are usually detected to ensure that the sizes of the finished products are qualified, and various detection methods for the relative positions of the two or more conventional products are available, wherein one of the conventional detection methods is stop-and-go detection, namely the concentricity of the two or more conventional products after the two or more conventional products are combined.
The existing concentricity detection method generally uses a standard go-no-go gauge to detect the combined product, but during manual detection, the inner side of the product is easy to be bumped in the process of putting the product, and the detection needs to be manually judged whether the product is qualified or not, so that erroneous judgment is easy to be caused.
Disclosure of Invention
The utility model aims to provide an automatic detection mechanism which can prevent the inner side of a product from being bumped when the product is detected and prevent erroneous judgment.
To achieve the purpose, the utility model adopts the following technical scheme:
an automatic detection mechanism comprising:
a base, a base seat and a base seat,
the go-no-go gauge is connected to the base in a floating mode through the elastic component and comprises a go end and a no-go end which are concentrically arranged, the no-go end is arranged close to the base, and the go end is used for being plugged into a workpiece to be detected;
the detection assembly is arranged between the base and the end stop.
As an alternative of the automatic detection mechanism, the elastic component includes an elastic member and a connecting column, the connecting column includes a tapered portion and a cylindrical portion, the cylindrical portion is fixedly connected to the end stop, and the tapered portion extends toward the direction of the base and is connected to the elastic member in a floating manner, so that the elastic member is compressed between the cylindrical portion and the base.
As an alternative scheme of automatic detection mechanism, the elastic component is equipped with a plurality ofly, and a plurality of elastic component is the cyclic annular all arrange in between the end stop with the base, detection component locates a plurality of elastic component's central point puts.
As an alternative scheme of the automatic detection mechanism, the automatic detection mechanism further comprises at least two limiting pieces, wherein at least two limiting pieces are uniformly distributed between the base and the go-no-go gauge and are used for limiting the distance between the go-no-go gauge and the base.
As an alternative scheme of automated inspection mechanism, the locating part includes from top to bottom backstop cap, first connecting rod and the second connecting rod that sets gradually, the second connecting rod with the base is connected, be provided with the shoulder hole on the end, backstop cap backstop in the shoulder hole deviates from the step face of base, first connecting rod wears to locate the shoulder hole, just the shoulder hole respectively with be equipped with the clearance between backstop cap and the first connecting rod, lead to the no-go gage can follow first connecting rod removes.
As an alternative scheme of the automatic detection mechanism, an external thread is arranged on the periphery of the second connecting rod, a threaded hole matched with the external thread is correspondingly formed in the base, and the second connecting rod is connected to the base through threads.
As an alternative of the automatic detection mechanism, a connection table is arranged at one end of the base away from the end stop, and the connection table is used for being connected with other devices.
As an alternative to an automatic detection mechanism, the detection assembly comprises a pressure sensor.
As an alternative scheme of the automatic detection mechanism, the base is provided with a limit groove, and the pressure sensor is detachably connected with the limit groove.
Another object of the present utility model is to provide an automated apparatus capable of automatically detecting whether a workpiece is acceptable or not by an automatic detection mechanism, improving detection efficiency and accuracy.
To achieve the purpose, the utility model adopts the following technical scheme:
the automatic equipment comprises the automatic detection mechanism.
The beneficial effects are that:
the automatic detection mechanism comprises a base, a go-no-go gauge and a detection assembly, wherein the go-no-go gauge is connected to the base in a floating mode through an elastic assembly so that the go-no-go gauge can swing in a small range relative to the base, the go-no-go gauge comprises a go end and a no-go end which are concentrically arranged, the no-go end is close to the base, and the go-no-go end is used for being plugged into a workpiece to be detected so as to detect whether a product is qualified or not. Through floating connection of the go-no-go gauge to the base, the go-no-go gauge can be automatically adjusted according to the angle of the placed product, so that the damage of the go-no-go gauge to the inner side of the product during taking and placing the product is prevented; the detection component is arranged between the base and the end stop, the pressure value is detected through the detection component, when the through end is plugged into the workpiece to be detected, the measured value of the detection component is within a preset value, and meanwhile, the through end reaches a preset position, the workpiece to be detected is considered to be qualified, and when the measured value of the detection component exceeds a preset value, the workpiece to be detected is considered to be unqualified. Whether the workpiece to be detected is qualified or not is judged through the detection assembly, and the detection precision is improved, so that erroneous judgment can be prevented.
The automatic equipment provided by the utility model comprises the automatic detection mechanism, and can automatically detect whether the workpiece is qualified or not through the automatic detection mechanism, so that the detection efficiency and the accuracy are improved.
Drawings
FIG. 1 is a schematic diagram of an automatic detection mechanism provided by the present utility model;
FIG. 2 is an exploded view of the automatic detection mechanism provided by the present utility model;
fig. 3 is a cross-sectional view of the automatic detection mechanism provided by the present utility model.
In the figure:
1. a base; 2. go-no-go gauge; 3. an elastic component; 4. a detection assembly; 5. a limiting piece;
11. a connection station; 12. a threaded hole;
21. a through end; 22. a stop end; 23. a stepped hole;
31. an elastic member; 32. a connecting column; 321. a tapered portion; 322. a columnar portion;
51. a stop cap; 52. a first link; 53. and a second link.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
As shown in fig. 1 to 3, the embodiment provides an automatic detection mechanism, which comprises a base 1, a go-no-go gauge 2 and a detection assembly 4, wherein the go-no-go gauge 2 is connected to the base 1 in a floating manner through an elastic assembly 3 so that the go-no-go gauge 2 can swing slightly relative to the base 1, the go-no-go gauge 2 comprises a go end 21 and a no-go end 22 which are concentrically arranged, the no-go end 22 is arranged close to the base 1, the go end 21 is used for plugging a workpiece to be detected to detect whether a product is qualified or not, and the go-no-go gauge 2 can be adjusted according to the angle of the product which is automatically put in by connecting the go-no-go gauge 2 to the base 1 so as to prevent the go-no-go gauge 2 from damaging the inner side of the product when the product is taken and put in; the detection component 4 is arranged between the base 1 and the end stop 22, the pressure value is detected through the detection component 4, when the through end 21 is plugged into a workpiece to be detected, the value measured by the pressure detection component 4 is within a preset value, and meanwhile, the through end 21 reaches a preset position, the workpiece to be detected is considered to be qualified, and when the value measured by the pressure detection component 4 exceeds the preset value, the workpiece to be detected is considered to be unqualified, so that erroneous judgment can be prevented.
Specifically, referring to fig. 2, the elastic component 3 includes an elastic member 31 and a connecting post 32, the connecting post 32 includes a tapered portion 321 and a cylindrical portion 322, the cylindrical portion 32 is fixedly connected to the end stop 22, and the tapered portion 321 extends toward the direction of the base 1 and is floatingly connected to the elastic member 31, so that the elastic member 31 is compressed between the cylindrical portion 32 and the base 1, and the connecting post 32 can swing slightly under the driving of the elastic member 31, so that the go-no-go gauge 2 can swing slightly according to the angle of automatically placing a product, and damage to the inner side of the product is prevented. In this embodiment, the taper portion 321 is floatingly connected to the elastic member 31, one end of the end stop 22, which is close to the base 1, is provided with a connecting hole matched with the cylindrical portion 322, the cylindrical portion 322 is disposed in the connecting hole, and one end of the end stop 22, which is opposite to the base 1, extends into the connecting hole through a bolt to enable the connecting post 32 to swing slightly under the driving of the elastic member 31, the elastic member 31 is a spring, the taper portion 321 is penetrated and arranged on the spring, the base 1 is provided with a mounting groove, one end of the spring is abutted against the cylindrical portion 322, and the other end of the spring is penetrated and arranged on the bottom of the mounting groove and abutted against the groove in order to realize the limiting in the axial direction.
Further, the elastic components 3 are provided with a plurality of elastic components 3, the elastic components 3 are annularly and uniformly arranged between the stop end 22 and the base 1, when the workpiece to be detected is sleeved on the go-no-go gauge 2, the stress between the stop end 22 and the base 1 is uniform, and the detection component 4 is arranged at the central position of the elastic components 3, so that the pressure transmitted to the detection component 4 by the go-no-go gauge 2 is uniformly distributed on the detection component 4, and the pressure value detected by the detection component 4 is more accurate. In the automatic detection mechanism of the present embodiment, the detection assembly 4 includes a pressure sensor to detect a pressure value in the process of the insertion of the through end 21 into the workpiece to be detected; the base 1 is provided with a limit groove, and the pressure sensor can be detachably connected to the limit groove in a clamping mode and the like, so that workers can replace pressure sensors of different types according to actual needs.
Referring to fig. 3, in order to limit the size of the gap between the go-no-go gauge 2 and the base 1, the automatic detection mechanism further includes at least two limiting members 5, wherein the at least two limiting members 5 are uniformly distributed between the base 1 and the go-no-go gauge 2 and are used for limiting the distance between the go-no-go gauge 2 and the base 1, and the size of the gap between the stop end 22 and the base 1 can be adjusted by adjusting the degree of cooperation between the limiting members 5 and the base 1 and the go-no-go gauge 2.
Specifically, the limiting piece 5 comprises a stop cap 51, a first connecting rod 52 and a second connecting rod 53 which are sequentially arranged from top to bottom, the second connecting rod 53 is connected with the base 1, a stepped hole 23 is formed in the stop end 22, the stop cap 51 is stopped on a stepped surface of the stepped hole 23, which is away from the base 1, one end of the limiting piece 5 is limited on the stop end 22, the first connecting rod 52 penetrates through the stepped hole 23, the other end of the limiting piece 5 is limited on the base 1, the size of a gap between the stop end 22 and the base 1 is limited through the limiting piece 5, and gaps are formed between the stepped hole 23 and the stop cap 51 and the first connecting rod 52 respectively, so that the limiting piece 5 can swing in the stop end 22 without affecting the swing of the go-no-go gauge 2 under the driving of the elastic component 3. The length of the first connecting rod 52 is larger than the thickness between the step surface and the end surface of the go-no-go gauge 2 facing the base 1, and the go-no-go gauge 2 can move along the first connecting rod 52.
In the automatic detection mechanism of the embodiment, the limiting piece 5 is a contour screw, the outer periphery of the second connecting rod 53 is provided with an external thread, the base 1 is correspondingly provided with a threaded hole 12 matched with the external thread, the second connecting rod 53 is connected to the base 1 through threads, the size of a gap between the base 1 and the stop end 22 can be changed by changing the screwing depth of the second connecting rod 53 in the threaded hole 12, and when a workpiece to be detected is detected by the automatic detection mechanism, the size of the gap between the base 1 and the stop end 22 is enlarged by reducing the screwing depth of the second connecting rod 53 in the threaded hole 12, so that a space is reserved for the swing of the go-no-go gauge 2, and the go-no-go gauge 2 can swing in a small amplitude.
In order to facilitate the cooperation of the automatic detection mechanism and other devices, one end of the base 1 far away from the end stop 22 is provided with a connecting table 11, and the connecting table 11 is used for connecting other devices so as to drive the base 1 to move through the other devices. Further, the connecting table 11 is provided with mounting holes, and fasteners are used for connecting the connecting table 11 with other devices. Other devices are clamping components such as clamping jaws of a mechanical arm or other servo motors.
The embodiment also provides an automation device, which comprises the automatic detection mechanism, wherein the automatic detection mechanism can be arranged on a clamping assembly such as a manipulator, the automatic detection mechanism is clamped by the clamping assembly, the clamping assembly moves to drive the automatic detection mechanism to move, and the through end 21 is plugged into a workpiece to be detected, so that whether the workpiece to be detected is qualified or not is detected. Of course, in other embodiments, the workpiece to be tested may also be clamped by the clamping assembly to move to cooperate with the fixedly arranged automatic detection mechanism, so as to be sleeved on the through end 21, so as to detect whether the workpiece to be tested is qualified.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. Automatic detection mechanism, its characterized in that includes:
a base (1),
the go-no-go gauge (2), the go-no-go gauge (2) is connected to the base (1) in a floating mode through the elastic component (3), the go-no-go gauge (2) comprises a go end (21) and a no-go end (22) which are concentrically arranged, the no-go end (22) is close to the base (1), and the go end (21) is used for being plugged into a workpiece to be detected;
the detection assembly (4) is arranged between the base (1) and the end stop (22).
2. The automatic detection mechanism according to claim 1, wherein the elastic component (3) comprises an elastic member (31) and a connecting post (32), the connecting post (32) comprises a conical portion (321) and a cylindrical portion (322), the cylindrical portion (322) is fixedly connected to the stop end (22), and the conical portion (321) extends towards the base (1) and is connected to the elastic member (31) in a floating manner so that the elastic member (31) is compressed between the cylindrical portion (322) and the base (1).
3. The automatic detection mechanism according to claim 1, wherein the elastic components (3) are provided in plurality, the elastic components (3) are annularly and uniformly arranged between the stop end (22) and the base (1), and the detection component (4) is arranged at the central position of the elastic components (3).
4. The automatic detection mechanism according to claim 1, further comprising at least two limiting members (5), wherein at least two limiting members (5) are uniformly distributed between the base (1) and the go-no-go gauge (2) for limiting the distance between the go-no-go gauge (2) and the base (1).
5. The automatic detection mechanism according to claim 4, wherein the limiting piece (5) comprises a stop cap (51), a first connecting rod (52) and a second connecting rod (53) which are sequentially arranged from top to bottom, the second connecting rod (53) is connected with the base (1), a stepped hole (23) is formed in the stop end (22), the stop cap (51) is stopped on a stepped surface, deviating from the base (1), of the stepped hole (23), the first connecting rod (52) is penetrated into the stepped hole (23), a gap is formed between the stepped hole (23) and the stop cap (51) and the first connecting rod (52), and the go-no-go gauge (2) can move along the first connecting rod (52).
6. The automatic detection mechanism according to claim 5, wherein an external thread is provided on the outer periphery of the second connecting rod (53), a threaded hole (12) matched with the external thread is correspondingly provided on the base (1), and the second connecting rod (53) is connected to the base (1) through threads.
7. Automatic detection mechanism according to claim 1, characterized in that the end of the base (1) remote from the end stop (22) is provided with a connection station (11), the connection station (11) being adapted to be connected with other devices.
8. The automatic detection mechanism according to claim 1, characterized in that the detection assembly (4) comprises a pressure sensor.
9. The automatic detection mechanism according to claim 8, wherein the base (1) is provided with a limit groove, and the pressure sensor is detachably connected to the limit groove.
10. An automated apparatus comprising the automated detection mechanism of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498755.XU CN220039421U (en) | 2023-06-13 | 2023-06-13 | Automatic detection mechanism and automation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498755.XU CN220039421U (en) | 2023-06-13 | 2023-06-13 | Automatic detection mechanism and automation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220039421U true CN220039421U (en) | 2023-11-17 |
Family
ID=88720360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498755.XU Active CN220039421U (en) | 2023-06-13 | 2023-06-13 | Automatic detection mechanism and automation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220039421U (en) |
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2023
- 2023-06-13 CN CN202321498755.XU patent/CN220039421U/en active Active
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