CN217504677U

CN217504677U - Surface detection device for rotary revolving body device

Info

Publication number: CN217504677U
Application number: CN202221264419.4U
Authority: CN
Inventors: 刘骏; 张啸宇
Original assignee: Shenzhen Yujun Vision Intelligent Technology Co ltd
Current assignee: Shenzhen Yujun Vision Intelligent Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-09-27
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a rotation type solid of revolution device surface detection device for centre gripping electronic component carries out rotation type multi-angle and detects, including the first power unit that sets gradually from bottom to top, carousel, second power unit and rotary fixture, first power unit's output is worn to establish and is rotated at carousel lower extreme drive carousel, and second power unit sets up and rotates along with the carousel on the carousel, and rotary fixture includes that two set up relatively on second power unit's output and move the rotatory chuck that is close to or keeps away from under second power unit's drive. When the device is applied to electronic component visual detection equipment, the device is arranged on one side of a high-speed camera and used for clamping an electronic component, and the electronic component is rotated on a horizontal plane when being detected, so that multi-angle detection of the electronic component is realized, and the detection precision is high.

Description

Surface detection device for rotary revolving body device

[ technical field ] A method for producing a semiconductor device

The utility model relates to a check out test set especially relates to rotation type solid of revolution device surface detection device.

[ background ] A method for producing a semiconductor device

Electronic components are basic elements of a circuit, and in order to ensure the reliability of the circuit, the electronic components need to be tested. In the existing visual detection device, the angle of an electronic element on a detection station is fixed with the angle of a corresponding high-speed camera, multi-angle detection cannot be carried out, and the detection precision is low.

[ Utility model ] A method for manufacturing a semiconductor device

In order to solve visual detection device, electronic component detects the technical problem that the precision is low with the angle of the high-speed camera that corresponds on the detection station fixed, the utility model aims to provide a rotation type solid of revolution device surface detection device.

The utility model discloses a realize through following technical scheme:

rotation type solid of revolution device surface detection device for centre gripping electronic component carries out rotation type multi-angle detection, including first power unit, carousel, second power unit and the rotary fixture that sets gradually from bottom to top, first power unit's output wears to establish the drive of carousel lower extreme the carousel rotates, second power unit sets up follow on the carousel rotates, rotary fixture includes that two are in relative setting is in on second power unit's the output and the rotatory chuck that moves under second power unit's the drive and be close to or keep away from.

According to the surface detection device of the rotary revolving body device, the output end of the second power mechanism is provided with the first guide piece, the end face of the first guide piece, which is opposite to the rotary fixture, is provided with the first guide groove, and each rotary chuck is provided with the second guide piece, at least part of which is embedded in the first guide groove and can move along the first guide groove.

In the surface detection device of the rotary revolving body device, the end surface of each rotary chuck, which is opposite to the corresponding second guide piece, is provided with a first limiting groove, and each second guide piece is at least partially embedded in the corresponding first limiting groove.

In the surface detecting device of a rotary type rotator element as described above, the first limiting groove extends from bottom to top and is at least flush with the upper end of the second guide.

In the surface detection device of the rotary revolving body device, the end surface of any one of the two rotary chucks, which is opposite to the other rotary chuck, is provided with the first buffer member with elasticity.

In the surface detection device of the rotary revolving body device, an end face of any one of the two rotary chucks, which is opposite to the other rotary chuck, is provided with an assembling groove for the first buffer member to be embedded into.

In the surface detection device of the rotary revolving body device, the first buffer member extends from bottom to top to be flush with the upper end and the lower end of the rotary chuck.

According to the surface detection device of the rotary revolving body device, the end face of the rotary table, which is opposite to the second power mechanism, is provided with the second limiting groove, and at least part of the second power mechanism is embedded in the second limiting groove.

The surface detection device of the rotary revolving body device comprises an upper rotary table and a lower rotary table which are arranged in an up-down stacking mode, wherein the upper rotary table is provided with an axial extension part and a radial extension part, the radial extension part is abutted to the lower rotary table, one end of the axial extension part penetrates through the lower rotary table to be connected with the output end of a first power mechanism, and the other end of the axial extension part is connected with a second power mechanism.

According to the surface detection device for the rotary revolving body device, the axial extension part of the upper rotary table is provided with an assembly through hole for the output end of the first power mechanism to extend into, the inner side wall of the assembly through hole is provided with a third limiting groove extending from bottom to top, and the outer side of the output end of the first power mechanism is provided with a limiting pin at least partially embedded in the third limiting groove; the upper turntable is provided with two induction pieces, and the two induction pieces are oppositely arranged at the left side and the right side of the upper turntable and extend out of the outer edge of the upper turntable.

Compared with the prior art, the utility model has the advantages of as follows:

the utility model discloses when using in electronic component visual detection equipment, locate high-speed camera one side for centre gripping electronic component, and make electronic component rotate on the horizontal plane when detecting, realize electronic component's multi-angle and detect, detect the precision height.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a perspective view of a detection device to which the surface detection device of a rotary type solid of revolution device according to the embodiment of the present invention is applied;

fig. 2 is a perspective view of the surface detection device of the rotary revolving body device according to the embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a cross-sectional view of the surface detection device for a rotary solid component according to an embodiment of the present invention.

[ detailed description ] embodiments

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example (b): as shown in fig. 1 to 4, the surface detection device of a rotary revolving body device is used for clamping an electronic component to perform rotary multi-angle detection, and comprises a first power mechanism 301, a rotary table 302, a second power mechanism 303 and a rotary clamp 304 which are sequentially arranged from bottom to top, wherein an output end of the first power mechanism 301 penetrates through a frame 1 and is connected to the rotary table 302, the second power mechanism 303 is arranged on the rotary table 302 and rotates along with the rotary table 302, and the rotary clamp 304 comprises two rotary chucks 305 which are oppositely arranged on an output end of the second power mechanism 303 and move close to or far away under the driving of the second power mechanism 303. When the surface detection device of the rotary type revolving body device is applied to electronic element visual detection equipment, the surface detection device is arranged on one side of a high-speed camera and used for clamping an electronic element and enabling the electronic element to rotate on a horizontal plane when in detection, so that multi-angle detection of the electronic element is realized, and the detection precision is high.

Further, in order to improve the stability of the movement, a first guide 306 is disposed on an output end of the second power mechanism 303, a first guide groove 307 is disposed on an end surface of the first guide 306 opposite to the rotary clamp 304, and a second guide 308 is disposed on each rotary chuck 305 and at least partially embedded in the first guide groove 307 and capable of moving along the first guide groove 307.

Further, in order to improve the moving stability, a first limiting groove (not shown) is formed in an end surface of each rotating chuck 305 opposite to the corresponding second guiding element 308, and each second guiding element 308 is at least partially embedded in the corresponding first limiting groove. Preferably, the first limiting groove extends from bottom to top and is at least flush with the upper end of the second guide 308.

Further, in order to improve the assembly stability, a second limiting groove (not shown) is formed in an end surface of the turntable 302 opposite to the second power mechanism 303, and at least a portion of the second power mechanism 303 is embedded in the second limiting groove.

Further, in order to avoid damage to the electronic device during clamping, in the two spin chucks 305, an end surface of any one of the spin chucks 305 opposite to the other spin chuck 305 is provided with a first buffer 311 having elasticity, and an end surface of any one of the spin chucks 305 opposite to the other spin chuck 305 is provided with an assembling groove (not shown) into which the first buffer 311 is inserted. The first buffer 311 extends from bottom to top to be flush with the upper and lower ends of the spin chuck 305.

Further, in order to simplify the structure and facilitate implementation, the turntable 302 includes an upper turntable 313 and a lower turntable 314 stacked up and down, the upper turntable 313 has an axial extension portion and a radial extension portion, the radial extension portion abuts against the lower turntable 314, one end of the axial extension portion passes through the lower turntable 314 and is connected with the output end of the first power mechanism 301, the other end of the axial extension portion is connected with the second power mechanism 303, and the lower turntable 314 is connected to the frame 1.

Further, in order to improve the assembly stability, an assembly through hole 315 into which the output end of the first power mechanism 301 extends is formed in an axial extending portion of the upper rotating disc 313, a third limiting groove 316 extending from bottom to top is formed in the inner side wall of the assembly through hole 315, and a limiting pin 317 at least partially embedded in the third limiting groove 316 is arranged on the outer side of the output end of the first power mechanism 301.

Furthermore, in order to avoid the excessive rotation of the turntable 302, two sensing pieces 318 are arranged on the upper turntable 313, the two sensing pieces 318 are oppositely arranged on the left side and the right side of the upper turntable 313 and extend out of the outer edge of the upper turntable 313, and a plurality of sensors (not shown in the figure) which are matched with the sensing pieces 318 to limit the rotation of the upper turntable 313 are arranged on the rack 1.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the present invention. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not to be construed as limiting the invention to the precise embodiments disclosed herein. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions under the design prerequisite, or the replacement should all regard as the utility model discloses a protection scope.

Claims

1. Rotation type solid of revolution device surface detection device for centre gripping electronic component carries out rotation type multi-angle detection, its characterized in that includes first power unit, carousel, second power unit and the rotary fixture that sets gradually from bottom to top, first power unit's output is worn to establish carousel lower extreme drive the carousel rotates, second power unit sets up follow on the carousel rotates, rotary fixture includes two relative setting on second power unit's the output and is in the rotatory chuck that the drive of second power unit was moved down and is close to or is kept away from.

2. The surface detecting device of a rotary type solid of revolution component of claim 1, wherein the output end of the second power mechanism is provided with a first guiding member, an end surface of the first guiding member opposite to the rotary fixture is provided with a first guiding groove, and each rotary chuck is provided with a second guiding member at least partially embedded in the first guiding groove and capable of moving along the first guiding groove.

3. The apparatus of claim 2, wherein a first limiting groove is formed on an end surface of each of said rotation chucks opposite to the corresponding second guiding member, and each of said second guiding members is at least partially embedded in the corresponding first limiting groove.

4. The rotary body member surface detecting device according to claim 3, wherein said first stopper groove extends from bottom to top and is flush with at least an upper end of said second guide.

5. The surface detecting device for a rotary type solid body element according to claim 1, wherein a first cushion member having elasticity is provided on an end surface of either one of said rotary chucks which is opposed to the other rotary chuck.

6. The surface detecting device of a rotary type solid of revolution device as claimed in claim 5, wherein an end face of any one of said two rotary chucks which is opposed to the other rotary chuck is provided with an assembling groove into which said first cushion member is fitted.

7. The apparatus for inspecting the surface of a rotary type solid of revolution device according to claim 5, wherein said first buffer member is extended from bottom to top flush with the upper and lower ends of said spin chuck.

8. The device for detecting the surface of a rotary type rotational body device according to claim 1, wherein a second limit groove is formed in an end surface of the rotary table opposite to the second power mechanism, and the second power mechanism is at least partially embedded in the second limit groove.

9. The device for detecting the surface of a rotary revolving body component according to claim 1, wherein said revolving plate comprises an upper revolving plate and a lower revolving plate which are stacked up and down, said upper revolving plate has an axial extension and a radial extension, the radial extension abuts against said lower revolving plate, one end of the axial extension passes through said lower revolving plate and is connected with the output end of said first power mechanism, and the other end is connected with said second power mechanism.

10. The surface detection device of a rotary revolving body device according to claim 9, wherein an axial extension part of the upper turntable is provided with an assembly through hole into which an output end of the first power mechanism extends, an inner side wall of the assembly through hole is provided with a third limit groove extending from bottom to top, and an outer side of the output end of the first power mechanism is provided with a limit pin at least partially embedded in the third limit groove;

the upper turntable is provided with two induction pieces, and the two induction pieces are oppositely arranged at the left side and the right side of the upper turntable and extend out of the outer edge of the upper turntable.