Detection clamp for processing multi-specification electronic components

Abstract

The invention relates to the technical field of detection clamps, in particular to a detection clamp for processing multi-specification electronic components. According to the technical scheme, a mounting frame is arranged at the upper end of the base, a sliding plate is slidably mounted on the outer wall of the mounting frame, a sliding seat is slidably mounted on the outer wall of the sliding plate, a negative pressure pump is arranged at the upper end of the sliding seat, a second support is arranged at the lower end of the sliding seat, and the mounting cylinder is arranged in the second support; the outer side of the installation cylinder is sleeved with a stroke cylinder, a suction nozzle is arranged at the lower end of the stroke cylinder, the outer wall of the stroke cylinder is sleeved with a bottom ring, the outer wall of the installation cylinder is sleeved with a top ring, and a second spring is arranged between the top ring and the bottom ring. The suction nozzle capable of moving at multiple angles is arranged above the base, negative pressure suction force acts on an electronic element in the intelligent sensor, in the detection process, the electronic element is convenient to store, take and clamp, and the detection process is protected.

Description

Technical Field

[0001] The invention relates to the technical field of detection fixtures, and in particular to a detection fixture for processing electronic components of multiple specifications. Background Art

[0002] A smart sensor is a sensor that integrates signal processing and data processing functions. It can realize functions such as data acquisition, processing, storage and transmission. It usually has a certain degree of autonomous decision-making ability and can complete part of the data processing and analysis in the sensor itself. Smart sensors are mainly composed of sensor elements, processors, memories, communication interfaces, etc. Sensor elements: used to collect parameters of the environment or objects, such as temperature, pressure, humidity, etc. Microprocessor / controller: used to process data, execute algorithms and communicate with the outside world Memory: used to store data and programs Communication interface: used to transmit data to other devices or systems.

[0003] The stability of smart sensors plays a key role in the quality of their internal components, and they need to be tested after production. However, smart sensors are sensitive to external influences, and manual pinching during transportation may cause damage or interference due to misoperation. Smart sensors are small in size, and clamping may collide and damage the sensor, and it is not convenient to pick up. Therefore, those skilled in the art provide a multi-specification inspection fixture for electronic component processing to solve the problems raised in the above background technology. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the background technology and to provide a multi-specification inspection fixture for processing electronic components.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a detection fixture for processing electronic components of multiple specifications, a base, a motor, a turntable, a stroke plate and a mounting cylinder, a mounting frame is arranged at the upper end of the base, a slide plate is slidably mounted on the outer wall of the mounting frame, a slide seat is slidably mounted on the outer wall of the slide plate, a negative pressure pump is arranged at the upper end of the slide seat, a bracket 2 is arranged at the lower end of the slide seat, a mounting cylinder is arranged inside the bracket 2, a stroke cylinder is sleeved on the outer side of the mounting cylinder, a suction nozzle is arranged at the lower end of the stroke cylinder, a sealing ring slidably mounted on the outer wall of the mounting cylinder is arranged on the inner wall of the stroke cylinder, a hose penetrating the mounting cylinder is arranged at the suction end of the negative pressure pump, a bottom ring is sleeved on the outer wall of the stroke cylinder, a top ring is sleeved on the outer wall of the mounting cylinder, a spring 2 is arranged between the top ring and the bottom ring, a rotating shaft is rotatably mounted on the upper end of the base, a turntable is arranged at the upper end of the rotating shaft, a bracket 1 is arranged at the upper end of the turntable, a spring 1 is arranged on the inner wall of one side of the bracket 1, a clamping block is arranged on one side of the spring 1, and a support plate is arranged at the upper end of the turntable.

[0006] Preferably, the outer wall of the rotating shaft is sleeved with a gear ring, the upper end of the base is provided with a motor, and the upper end of the motor is provided with a gear meshing with the gear ring. The gear pushes the gear ring, so that the rotating shaft installed in rotation is pushed to rotate.

[0007] Preferably, the upper end of the base is provided with an annular ring track, and the lower end side of the turntable is provided with pulleys distributed in an annular array and rollingly installed inside the ring track. When the turntable rotates, the pulleys roll inside the ring track, thereby supporting the turntable in rotation.

[0008] Preferably, a sliding sleeve is embedded and installed inside the bracket 1, a pull rod located inside the spring 1 is slidably inserted inside the sliding sleeve, and one end of the pull rod is connected to the clamping block. The pull rod is slidably supported inside the bracket 1 through the sliding sleeve.

[0009] Preferably, the outer wall of the pull rod is sleeved with a limiting ring 1, one end of the spring 1 is connected to the limiting ring 1, and one end of the pull rod is provided with a pull ring. The spring force of the spring 1 acts on the pull rod through the limiting ring 1.

[0010] Preferably, a docking plate is provided at the upper end of the turntable, a travel cover is attached to the upper end of the turntable, and a hydraulic rod connected to the travel cover is fixed on one side of the upper end of the base. The hydraulic rod drives the travel cover to move laterally on the upper end of the mounting plate.

[0011] Preferably, a plurality of detectors are arranged inside the travel cover, and a display panel electrically connected to the detectors is arranged at the front end of the travel cover. The detectors are used to detect electronic components, and the internal conditions of the travel cover and the conditions of the electronic components are understood through the display panel.

[0012] Preferably, a connecting pipe controlled by a valve is installed through the front end of the travel cover, and a flange is provided at the opening of the connecting pipe. The connecting pipe is connected to the pipeline through the flange, and is transported to the pipeline through the connecting pipe to connect with different media.

[0013] Preferably, a second limiting ring is provided on the inner wall of the upper end of the travel cylinder, the inner diameter of the second limiting ring is smaller than the outer diameter of the bottom ring, and a conveyor is provided on the upper end of the base. The second limiting ring limits the travel cylinder to prevent the travel cylinder from completely falling off the installation cylinder, and the electronic components are transported by the conveyor.

[0014] Preferably, the steps of using the detection fixture are as follows:

[0015] S1: The electronic components inside the smart sensor are conveyed to the upper side of the turntable by the conveyor. At this time, the stroke cylinder is grasped to apply force to the slide seat and the skateboard. The skateboard slides horizontally on the mounting frame, and the slide seat slides back and forth on the outer wall of the skateboard, thereby adjusting the position of the suction nozzle. When the suction nozzle moves to the upper part of the electronic components inside the smart sensor, the stroke cylinder is pulled longitudinally, and the stroke cylinder applies a pulling force to the spring 2. The spring 2 is forced to shrink, and the stroke cylinder slides on the outer wall of the mounting cylinder through the sealing ring. When the suction nozzle is attached to the surface of the electronic components inside the smart sensor, the suction force of the negative pressure pump is transmitted to the outer wall of the electronic components inside the smart sensor, and the electronic components inside the smart sensor are adsorbed. After the stroke cylinder is relaxed, the spring 2 drives the electronic components inside the smart sensor to lift through its own elastic force, and at the same time moves the suction nozzle to the upper part of the clamping block. In the process of detecting and clamping the electronic components inside the smart sensor, the electronic components inside the smart sensor are conveniently moved;

[0016] S2: Grasp the pull ring, apply a pulling force to the pull rod, and then apply a pulling force to the spring one through the limit ring one, the elastic force of the spring one acts on the clamping block, and when the electronic components inside the smart sensor are located between the clamping block and the support plate, slowly loosen the pull ring to effectively clamp the electronic components inside the smart sensor. The electronic components inside the smart sensor are clamped and fixed during detection, and the motor drives the gear to rotate. The gear ring is meshed with the gear ring, driving the shaft to rotate, and then driving the turntable to rotate, so that the electronic components inside the smart sensor to be detected are easy to adjust the angle;

[0017] S3: When the electronic components inside the smart sensor are tested for usage in different environments, such as high temperature, humidity or low temperature environments, the outer side of the electronic components inside the clamped smart sensor is shielded by a movable travel cover, and one end of the travel cover is fitted with the docking plate to achieve the relative distribution of the outer space of the electronic components inside the smart sensor. Different pipelines are connected through connecting pipes to heat, cool or humidify the inside of the travel cover. The inside of the travel cover is tested by a detector, and the internal situation is understood through the display panel. At the same time, the electronic components inside the smart sensor can be electrically connected to the detector separately to understand the operating conditions of the electronic components inside the smart sensor under different conditions.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention elastically clamps the single electronic component inside the intelligent sensor through an elastically supported clamping block for fixation during the detection process. When storing and retrieving materials, the outer wall is adhered and adsorbed through a suction nozzle to avoid manual pinching by detection personnel, which is inconvenient to operate and may cause interference and damage. The suction nozzle shell moves horizontally, reciprocatingly and vertically, which is convenient for storing and retrieving the single electronic component inside the intelligent sensor, ensuring the movement of the intelligent sensor during processing and detection, making storing and retrieving materials faster and simpler, and avoiding human damage and interference. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention;

[0021] Figure 2 It is a top view of the three-dimensional structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the main three-dimensional structure of the travel cover of the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the mounting frame of the present invention from top view;

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the turntable of the present invention from top view;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the ring track of the present invention from top view;

[0026] Figure 7 It is a schematic diagram of the main three-dimensional structure of the stroke cylinder of the present invention;

[0027] Figure 8 It is a schematic diagram of the main cross-sectional three-dimensional structure of the stroke cylinder of the present invention.

[0028] 1. Base; 2. Mounting frame; 3. Conveyor; 4. Motor; 5. Turntable; 6. Travel cover; 7. Ring rail; 8. Hydraulic rod; 9. Slide plate; 10. Negative pressure pump; 11. Slide seat; 12. Top ring; 13. Connecting pipe; 14. Detector; 15. Display panel; 16. Travel plate; 17. Pull ring; 18. Sleeve; 19. Pull rod; 20. Spring 1; 21. Clamp block; 22. Bracket 1; 23. Limiting ring 1; 24. Support plate; 25. Docking plate; 26. Gear; 27. Gear ring; 28. Rotating shaft; 29. ​​Pulley; 30. Bracket 2; 31. Hose; 32. Mounting cylinder; 33. Spring 2; 34. Travel cylinder; 35. Suction nozzle; 36. Bottom ring; 37. Sealing ring; 38. Limiting ring 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figures 1 to 8 , the present invention provides three embodiments:

[0031] Embodiment 1:

[0032] A multi-specification inspection fixture for processing electronic components, comprising a base 1, a motor 4, a turntable 5, a stroke plate 16 and a mounting cylinder 32, wherein a mounting frame 2 is arranged at the upper end of the base 1, a slide plate 9 is slidably mounted on the outer wall of the mounting frame 2, a slide seat 11 is slidably mounted on the outer wall of the slide plate 9, a negative pressure pump 10 is arranged at the upper end of the slide seat 11, a bracket 2 30 is arranged at the lower end of the slide seat 11, a mounting cylinder 32 is arranged inside the bracket 2 30, a stroke cylinder 34 is sleeved on the outer side of the mounting cylinder 32, a suction nozzle 35 is arranged at the lower end of the stroke cylinder 34, and a sliding mounting is arranged on the inner wall of the stroke cylinder 34 A sealing ring 37 is provided on the outer wall of the mounting cylinder 32, a hose 31 penetrating the mounting cylinder 32 is provided at the suction end of the negative pressure pump 10, a bottom ring 36 is sleeved on the outer wall of the stroke cylinder 34, a top ring 12 is sleeved on the outer wall of the mounting cylinder 32, a spring 23 is provided between the top ring 12 and the bottom ring 36, a rotating shaft 28 is rotatably installed on the upper end of the base 1, a rotating disk 5 is provided on the upper end of the rotating shaft 28, a bracket 22 is provided on the upper end of the rotating disk 5, a spring 20 is provided on the inner wall of one side of the bracket 22, a clamping block 21 is provided on one side of the spring 20, and a support plate 24 is provided on the upper end of the rotating disk 5;

[0033] The outer wall of the rotating shaft 28 is sleeved with a gear ring 27, the upper end of the base 1 is provided with a motor 4, and the upper end of the motor 4 is provided with a gear 26 meshing with the gear ring 27;

[0034] The upper end of the base 1 is provided with an annular ring track 7, and the lower end side of the turntable 5 is provided with pulleys 29 distributed in an annular array and rollingly installed inside the ring track 7;

[0035] A second limiting ring 38 is disposed on the inner wall of the upper end of the travel cylinder 34, and the inner diameter of the second limiting ring 38 is smaller than the outer diameter of the bottom ring 36. A conveyor 3 is disposed on the upper end of the base 1;

[0036] The slide seat 11 slides back and forth on the outer wall of the slide plate 9, the slide plate 9 slides horizontally on the mounting frame 2, the stroke cylinder 34 slides longitudinally on the outer wall of the mounting cylinder 32, and after the mounting cylinder 32 moves longitudinally, the elastic force of the spring 2 33 acts on the stroke cylinder 34, and the suction nozzle 35 can be conveniently moved. When it moves to the upper end of the electronic component of the smart sensor, it fits with the outer wall of the electronic component of the smart sensor, and the suction force of the negative pressure pump 10 adsorbs the electronic component of the smart sensor. By moving the suction nozzle 35, the electronic component of the smart sensor is moved between the clamping block 21 and the support plate 24, and the electronic component of the smart sensor is clamped between the clamping block 21 and the support plate 24 by the elastically supported clamping block 21, and the electronic component of the smart sensor is fixed during detection, and when the elastic member clamps the electronic component of the smart sensor, the spacing of the clamping block 21 is adjustable, and the electronic components of smart sensors of different specifications are effectively clamped during use.

[0037] Embodiment 2:

[0038] The invention comprises a base 1, a motor 4, a turntable 5, a stroke plate 16 and a mounting cylinder 32. The upper end of the base 1 is provided with a mounting frame 2. A slide plate 9 is slidably mounted on the outer wall of the mounting frame 2. A slide seat 11 is slidably mounted on the outer wall of the slide seat 9. A negative pressure pump 10 is arranged on the upper end of the slide seat 11. A bracket 2 30 is arranged on the lower end of the slide seat 11. A mounting cylinder 32 is arranged inside the bracket 2 30. A stroke cylinder 34 is sleeved on the outer side of the mounting cylinder 32. A suction nozzle 35 is arranged on the lower end of the stroke cylinder 34. A suction nozzle 35 is arranged on the inner wall of the stroke cylinder 34. A sealing ring 37, a hose 31 penetrating with the mounting tube 32 is provided at the suction end of the negative pressure pump 10, a bottom ring 36 is sleeved on the outer wall of the stroke tube 34, a top ring 12 is sleeved on the outer wall of the mounting tube 32, a spring 23 is provided between the top ring 12 and the bottom ring 36, a rotating shaft 28 is rotatably installed on the upper end of the base 1, a rotating disk 5 is provided on the upper end of the rotating shaft 28, a bracket 22 is provided on the upper end of the rotating disk 5, a spring 20 is provided on the inner wall of one side of the bracket 22, a clamping block 21 is provided on one side of the spring 20, and a support plate 24 is provided on the upper end of the rotating disk 5;

[0039] The outer wall of the rotating shaft 28 is sleeved with a gear ring 27, the upper end of the base 1 is provided with a motor 4, and the upper end of the motor 4 is provided with a gear 26 meshing with the gear ring 27;

[0040] The upper end of the base 1 is provided with an annular ring track 7, and the lower end side of the turntable 5 is provided with pulleys 29 distributed in an annular array and rollingly installed inside the ring track 7;

[0041] A second limiting ring 38 is disposed on the inner wall of the upper end of the travel cylinder 34, and the inner diameter of the second limiting ring 38 is smaller than the outer diameter of the bottom ring 36. A conveyor 3 is disposed on the upper end of the base 1;

[0042] The slide seat 11 slides back and forth on the outer wall of the slide plate 9, the slide plate 9 slides horizontally on the mounting frame 2, the stroke cylinder 34 slides longitudinally on the outer wall of the mounting cylinder 32, and after the mounting cylinder 32 moves longitudinally, the elastic force of the spring 2 33 acts on the stroke cylinder 34, and the suction nozzle 35 can be conveniently moved. When it moves to the upper end of the electronic component of the smart sensor, it fits with the outer wall of the electronic component of the smart sensor. The suction force of the negative pressure pump 10 adsorbs the electronic component of the smart sensor, and the electronic component of the smart sensor is moved between the clamping block 21 and the support plate 24 by moving the suction nozzle 35. The electronic component of the smart sensor is clamped between the clamping block 21 and the support plate 24 by the elastically supported clamping block 21, and the electronic component of the smart sensor is fixed during detection. When the elastic member clamps the electronic component of the smart sensor, the spacing of the clamping block 21 is adjustable, and the electronic components of smart sensors of different specifications are effectively clamped during use;

[0043] The elastic clamp block 21 can provide appropriate pressure to ensure that the components are firmly fixed, avoid unintentional movement or damage, avoid human error, reduce the risk of human damage, and improve the accuracy and reliability of the detection process. The simple elastic clamping design makes the operation relatively easy, without the need for complex manual operation, and can accurately control the adsorption position to ensure that the smart sensor is processed and detected at the appropriate position. The adsorption of the suction nozzle 35 can ensure that the outer wall of the sensor will not be damaged or collided, and protect the overall structure of the sensor. The method of moving the suction nozzle 35 can make material storage and retrieval faster and easier. Through this system, the internal single electronic components are effectively protected, human damage and interference are avoided, the risks brought by human operation are reduced, and the operational safety is improved. The movement of the suction nozzle 35 makes material storage and retrieval more convenient, while reducing unnecessary collisions and friction. Overall, using the elastically supported clamp block 21 and the suction nozzle 35 to fix the internal components of the smart sensor helps to improve the efficiency and accuracy of the detection process, reduce the risk of human damage and error operation, and ensure the integrity and reliability of the smart sensor during transportation and production.

[0044] A sliding sleeve 18 is embedded and installed inside the bracket 1 22, and a pull rod 19 located inside the spring 1 20 is slidably inserted inside the sliding sleeve 18, and one end of the pull rod 19 is connected to the clamping block 21;

[0045] The outer wall of the pull rod 19 is sleeved with a limit ring 23, one end of the spring 20 is connected to the limit ring 23, and one end of the pull rod 19 is provided with a pull ring 17;

[0046] A docking plate 25 is provided at the upper end of the turntable 5, a travel cover 6 is attached to the upper end of the turntable 5, and a hydraulic rod 8 connected to the travel cover 6 is fixed on one side of the upper end of the base 1;

[0047] A plurality of detectors 14 are arranged inside the travel cover 6, and a display panel 15 electrically connected to the detectors 14 is arranged at the front end of the travel cover 6;

[0048] A connecting pipe 13 controlled by a valve is installed through the front end of the travel cover 6, and a flange is provided at the opening of the connecting pipe 13;

[0049] When the electronic components inside the smart sensor need to be tested, the travel cover 6 is moved by the hydraulic rod 8, and one end of the hydraulic rod 8 is fitted with the docking plate 25. During the fitting process, the electronic components inside the clamped smart sensor are connected to the detector 14. When the multimeter is connected, basic parameters such as resistance, voltage, and current are measured to check whether the components are normal. When the oscilloscope is connected, the signal waveform, frequency, and amplitude are detected to help analyze the working status of the components. The thermal imager is connected to detect the heating of the components to help find potential thermal problems or faults. Different detectors 14 are set as needed, and the detected data are displayed through the display panel 15. During the detection process, the externally transported medium is connected through the connecting pipe 13, and the opening and closing of the connecting pipe 13 is controlled by the valve, so that the internal environment of the travel cover 6 is relatively closed, which is convenient for adjusting the detection environment of the electronic components inside the smart sensor and facilitating the detection of the electronic components inside the smart sensor.

[0050] Embodiment three:

[0051] The steps for using the detection fixture are as follows:

[0052] S1: The electronic components inside the smart sensor are conveyed to the upper side of the turntable 5 by the conveyor 3. At this time, the gripping stroke cylinder 34 applies force to the slide seat 11 and the slide plate 9. The slide plate 9 slides horizontally on the mounting frame 2, and the slide seat 11 slides back and forth on the outer wall of the slide plate 9, thereby adjusting the position of the suction nozzle 35. When the suction nozzle 35 moves to the upper part of the electronic components inside the smart sensor, the stroke cylinder 34 is pulled longitudinally. The stroke cylinder 34 applies a pulling force to the spring 2 33. The spring 2 33 is forced to shrink. The stroke cylinder 34 slides on the outer wall of the mounting cylinder 32 through the sealing ring 37. When the suction nozzle 35 is attached to the surface of the electronic components inside the smart sensor, the suction force of the negative pressure pump 10 is transmitted to the outer wall of the electronic components inside the smart sensor, and the electronic components inside the smart sensor are adsorbed. After the stroke cylinder 34 is relaxed, the spring 2 33 drives the electronic components inside the smart sensor to lift through its own elastic force, and at the same time moves the suction nozzle 35 to the upper part of the clamping block 21. In the process of detecting and clamping the electronic components inside the smart sensor, the electronic components inside the smart sensor are conveniently moved;

[0053] S2: Grip the pull ring 17, apply a pulling force to the pull rod 19, and then apply a pulling force to the spring 20 through the limit ring 23. The elastic force of the spring 20 acts on the clamping block 21. When the electronic components inside the smart sensor are located between the clamping block 21 and the support plate 24, slowly loosen the pull ring 17 to effectively clamp the electronic components inside the smart sensor. The electronic components inside the smart sensor are clamped and fixed during detection, and the motor 4 drives the gear 26 to rotate. The gear ring 27 is meshed with the gear ring 27, driving the rotating shaft 28 to rotate, and then driving the turntable 5 to rotate, so that the electronic components inside the smart sensor to be detected are convenient for angle adjustment;

[0054] S3: When the electronic components inside the smart sensor are tested for usage in different environments, such as high temperature, humidity or low temperature environments, the outer side of the electronic components inside the clamped smart sensor is shielded by a movable travel cover 6, and one end of the travel cover 6 is in contact with the docking plate 25, so that the outer space of the electronic components inside the smart sensor is relatively distributed. Different pipelines are connected through the connecting pipe 13 to heat, cool or humidify the inside of the travel cover 6. The inside of the travel cover 6 is tested by the detector 14, and the internal situation is understood through the display panel 15. At the same time, the electronic components inside the smart sensor can be electrically connected to the detector 14 separately to understand the operating conditions of the electronic components inside the smart sensor under different conditions.

[0055] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

[0056] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A multi-specification inspection fixture for processing electronic components, comprising a base (1), a motor (4), a turntable (5), a travel plate (16) and a mounting tube (32), characterized in that: The upper end of the base (1) is provided with a mounting frame (2), the outer wall of the mounting frame (2) is slidably provided with a slide plate (9), the outer wall of the slide plate (9) is slidably provided with a slide seat (11), the upper end of the slide seat (11) is provided with a negative pressure pump (10), the lower end of the slide seat (11) is provided with a bracket 2 (30), the interior of the bracket 2 (30) is provided with a mounting cylinder (32), the outer side of the mounting cylinder (32) is sleeved with a travel cylinder (34), the lower end of the travel cylinder (34) is provided with a suction nozzle (35), the inner wall of the travel cylinder (34) is provided with a sealing ring (37) slidably provided on the outer wall of the mounting cylinder (32), and the negative pressure pump (10) sucks A hose (31) which is in communication with the mounting cylinder (32) is arranged at the end of the travel cylinder (34); a bottom ring (36) is sleeved on the outer wall of the travel cylinder (34); a top ring (12) is sleeved on the outer wall of the mounting cylinder (32); a spring (33) is arranged between the top ring (12) and the bottom ring (36); a rotating shaft (28) is rotatably mounted on the upper end of the base (1); a rotating disk (5) is arranged at the upper end of the rotating shaft (28); a bracket (22) is arranged at the upper end of the rotating disk (5); a spring (20) is arranged on the inner wall of one side of the bracket (22); a clamping block (21) is arranged on one side of the spring (20); and a supporting plate (24) is arranged at the upper end of the rotating disk (5).

2. The multi-specification electronic component processing inspection fixture according to claim 1, characterized in that: The outer wall of the rotating shaft (28) is sleeved with a gear ring (27), the upper end of the base (1) is provided with a motor (4), and the upper end of the motor (4) is provided with a gear (26) meshing with the gear ring (27).

3. The multi-specification electronic component processing inspection fixture according to claim 1, characterized in that: The upper end of the base (1) is provided with an annular ring track (7), and the lower end side of the turntable (5) is provided with pulleys (29) distributed in an annular array and rollingly installed inside the ring track (7).

4. The multi-specification electronic component processing inspection fixture according to claim 1, characterized in that: A sliding sleeve (18) is embedded and installed inside the bracket (22), and a pull rod (19) located inside the spring (20) is slidably inserted inside the sliding sleeve (18), and one end of the pull rod (19) is connected to the clamping block (21).

5. The multi-specification electronic component processing inspection fixture according to claim 4, characterized in that: The outer wall of the pull rod (19) is sleeved with a limiting ring (23), one end of the spring (20) is connected to the limiting ring (23), and one end of the pull rod (19) is provided with a pull ring (17).

6. The multi-specification electronic component processing inspection fixture according to claim 1, characterized in that: A docking plate (25) is provided at the upper end of the turntable (5), a stroke cover (6) is attached to the upper end of the turntable (5), and a hydraulic rod (8) connected to the stroke cover (6) is fixed on one side of the upper end of the base (1).

7. The multi-specification electronic component processing inspection fixture according to claim 6, characterized in that: A plurality of detectors (14) are arranged inside the travel cover (6), and a display panel (15) electrically connected to the detectors (14) is arranged at the front end of the travel cover (6).

8. The multi-specification electronic component processing inspection fixture according to claim 6, characterized in that: A connecting pipe (13) controlled by a valve is installed through the front end of the travel cover (6), and a flange is arranged at the opening of the connecting pipe (13).

9. The multi-specification electronic component processing inspection fixture according to claim 1, characterized in that: A second limiting ring (38) is provided on the inner wall of the upper end of the travel cylinder (34), the inner diameter of the second limiting ring (38) being smaller than the outer diameter of the bottom ring (36), and a conveyor (3) is provided on the upper end of the base (1).

10. The multi-specification electronic component processing inspection fixture according to claim 1, characterized in that: The steps for using the detection fixture are as follows: S1: The electronic components inside the intelligent sensor are transported to the upper side of the turntable (5) through the conveyor (3). At this time, the stroke cylinder (34) is grasped to apply force to the slide seat (11) and the slide plate (9). The slide plate (9) slides horizontally on the mounting frame (2). The slide seat (11) slides back and forth on the outer wall of the slide plate (9), thereby adjusting the position of the suction nozzle (35). When the suction nozzle (35) moves to the upper side of the electronic components inside the intelligent sensor, the stroke cylinder (34) is pulled longitudinally. The stroke cylinder (34) applies a pulling force to the spring 2 (33). The spring 2 (33) is contracted under the force. The stroke cylinder (34) passes through the sealing ring. (37) When the outer wall of the installation cylinder (32) slides and the suction nozzle (35) is attached to the surface of the electronic component inside the smart sensor, the suction force of the negative pressure pump (10) is transmitted to the outer wall of the electronic component inside the smart sensor, and the electronic component inside the smart sensor is adsorbed. After the stroke cylinder (34) is relaxed, the spring 2 (33) drives the electronic component inside the smart sensor to lift through its own elastic force, and at the same time moves the suction nozzle (35) to the top of the clamping block (21). In the process of detecting and clamping the electronic component inside the smart sensor, the electronic component inside the smart sensor is conveniently moved; S2: Grasp the pull ring (17), apply a pulling force to the pull rod (19), and then apply a pulling force to the spring (20) through the limit ring (23). The elastic force of the spring (20) acts on the clamp (21). When the electronic components inside the smart sensor are located between the clamp (21) and the support plate (24), slowly loosen the pull ring (17) to effectively clamp the electronic components inside the smart sensor. The electronic components inside the smart sensor are clamped and fixed during detection, and the motor (4) drives the gear (26) to rotate. The ring gear (27) meshes with the ring gear (27), driving the rotating shaft (28) to rotate, thereby driving the rotating disk (5) to rotate, so that the electronic components inside the smart sensor that are detected are easy to adjust the angle; S3: When the electronic components inside the smart sensor are tested for use in different environments, such as high temperature, humidity or low temperature environments, the outer side of the electronic components inside the clamped smart sensor is shielded by a movable travel cover (6), and one end of the travel cover (6) is fitted with the docking plate (25) to achieve the relative distribution of the outer space of the electronic components inside the smart sensor. Different pipelines are connected through the connecting pipe (13) to heat, cool or humidify the inside of the travel cover (6). The inside of the travel cover (6) is tested by the detector (14), and the internal situation is understood through the display panel (15). At the same time, the electronic components inside the smart sensor can be electrically connected to the detector (14) separately to understand the operating conditions of the electronic components inside the smart sensor under different conditions.

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