CN221707334U - Stable detection fixed platform - Google Patents

Abstract

The utility model discloses a stable detection fixed platform, including a machine, a detection platform and a slider, wherein the machine is fixedly installed with a detection module, a rotating shaft is arranged at the front side of the machine, and the rotating shaft is rotatably connected to the machine; one side of the detection platform is fixedly connected to the rotating shaft, and a stopper is arranged at the side of the detection platform close to the rotating shaft; the slider is slidably connected to the side of the detection platform away from the rotating shaft, and a placement groove is arranged between the slider and the stopper, and the slider can slide on the detection platform to adjust the distance between the slider and the stopper. The spacing is adjusted by using a slidable slider to match brackets of different widths, and at the same time, the entire detection platform can be rotated, which is convenient for users to observe or repair the bracket.

Description

Stable detection fixed platform

Technical Field

The utility model relates to the field of semiconductor processing and testing equipment, in particular to a stable testing and fixing platform.

Background Art

The bracket of the circuit board is an important electronic component, a support for electronic components, and a carrier for the electrical connection of electronic components. The PCB board is tested to find manufacturing defects through the detection of electrical performance and to test analog, digital and mixed signal components to ensure that they meet the specifications.

Among them, the utility model patent with application number CN202120413711.7 discloses a PCB board fixing device for PCB board detection, including a bottom plate and a driving mechanism; the bottom plate: the four corners of its upper surface are symmetrically provided with support columns, the upper ends of the support columns are fixedly connected to the bottom surface of the placement plate, the middle part of the left side of the upper surface of the placement plate is provided with a mounting plate, the right side of the mounting plate is provided with an electric push rod, and the right end of the telescopic end of the electric push rod is provided with a limit plate; the driving mechanism: including gears, motors and vertical plates, the vertical plate is arranged in the middle part of the upper surface of the bottom plate, the left side of the vertical plate is provided with a motor, and the left end of the output shaft of the motor is provided with a gear; wherein: the upper surface of the bottom plate is provided with a control switch group, the input end of the control switch group is electrically connected to the external power supply, and the input ends of the electric push rod and the motor are electrically connected to the output end of the control switch group. In the specific use of this device, if the user needs to perform manual maintenance or other contact tests, it is necessary to work at the desk for a long time, the comfort is poor, and it is not convenient to use.

Utility Model Content

The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a stable detection and fixing platform, which can facilitate users to observe or repair the bracket.

According to the first aspect of the present invention, a stable detection fixed platform includes a machine platform, a detection platform and a slider, wherein the machine platform is fixedly installed with a detection module, a rotating shaft is arranged on the front side of the machine platform, and the rotating shaft is rotatably connected to the machine platform; one side of the detection platform is fixedly connected to the rotating shaft, and a stopper is arranged on the side of the detection platform close to the rotating shaft; the slider is slidably connected to the side of the detection platform away from the rotating shaft, and an accommodation groove is arranged between the slider and the stopper, and the slider can slide on the detection platform to adjust the distance between the slider and the stopper.

The stable detection fixed platform according to the embodiment of the utility model has at least the following beneficial effects: the spacing is adjusted by a slidable slider to match brackets of different widths, and at the same time, the entire detection platform can be rotated to facilitate users to observe or repair the brackets.

According to some embodiments of the utility model, sleeves are fixedly connected to both sides of the front end of the machine, and the two ends of the rotating shaft are respectively passed through the two sleeves. Connecting blocks are respectively provided on both sides of the front end of the detection platform, and the two connecting blocks are respectively fixedly connected to the two ends of the rotating shaft.

According to some embodiments of the utility model, one end of the rotating shaft is passed through the connecting block and can be fixedly connected to a rotating wheel, a plurality of sockets are provided on the outer edge of the rotating wheel, and the plurality of sockets are arranged at intervals around the center of the rotating wheel, a lifting rod is provided on one side of the machine, the lifting rod is located below the rotating wheel, and the lifting rod can be inserted into the socket so that the lifting rod and the rotating wheel are relatively fixed.

According to some embodiments of the utility model, a support plate is provided on one side of the machine platform, a cylinder is fixedly connected to the support plate, and a drive shaft of the cylinder is fixedly connected to the lifting rod.

According to some embodiments of the present invention, the center of the rotating wheel is located on the central axis of the rotating shaft.

According to some embodiments of the present invention, the slider is provided with a groove along the length direction of the slider.

According to some embodiments of the utility model, the machine is provided with a slide rail, the extension direction of the slide rail is consistent with the length direction of the stopper, and the detection module is slidably connected to the slide rail and can slide along the slide rail.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

FIG1 is a schematic cross-sectional view of a stable detection fixed platform in one direction according to an embodiment of the utility model;

FIG. 2 is a schematic diagram of the stable detection fixing platform in another direction according to an embodiment of the present invention.

100, machine platform; 110, detection module; 120, rotating shaft; 121, sleeve; 130, support plate; 140, slide rail;

200, testing table; 210, stopper; 220, connecting block;

300, slider; 310, placement slot; 320, groove;

410, rotating wheel; 411, jack; 420, lifting rod; 430, cylinder;

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

1 to 2 , a stable fixed detection platform according to an embodiment of the utility model includes a machine platform 100, a detection platform 200 and a slider 300. The machine platform 100 is fixedly mounted with a detection module 110. A rotating shaft 120 is provided on the front side of the machine platform 100, and the rotating shaft 120 is rotatably connected to the machine platform 100. One side of the detection platform 200 is fixedly connected to the rotating shaft 120, and a stopper 210 is provided on the side of the detection platform 200 close to the rotating shaft 120. The slider 300 is slidably connected to the side of the detection platform 200 away from the rotating shaft 120, and a placement groove 310 is provided between the slider 300 and the stopper 210. The slider 300 can slide on the detection platform 200 to adjust the distance between the slider 300 and the stopper 210.

In actual use, the machine 100 is placed on the ground and used to fix the entire stable inspection and fixing platform. The bracket is placed in the placement groove 310, and the slider 300 is slid to adjust the width of the placement groove 310 to match the width of the bracket. After the bracket is fixed, the detection module 110 is started to perform a visual inspection on the bracket. If the visual inspection detects problems such as bad pixels, the user can flip the inspection table 200. Specifically, the inspection table 200 is flipped around the axis of the rotation axis 120 and formed at an angle, which is convenient for the user to observe the bracket with the naked eye, or use other tools to actually inspect the bracket. The dotted inspection table 200 in Figure 1 is the position of the inspection table 200 after rotation.

In summary, the slidable slider 300 is used to adjust the spacing to match brackets of different widths. At the same time, the entire testing table 200 can be rotated to facilitate users to observe or inspect the brackets.

Specifically, in the entire placement slot, along the length direction of the slider 300, the slider 300 is provided with a groove 320. The groove 320 can be used to temporarily place an untested bracket, which is convenient for use.

Preferably, sleeves 121 are fixedly connected to both sides of the front end of the machine 100, and both ends of the rotating shaft 120 are respectively passed through the two sleeves 121. Connecting blocks 220 are respectively provided on both sides of the front end of the detection platform 200, and the two connecting blocks 220 are respectively fixedly connected to the two ends of the rotating shaft 120. In actual use, the sleeve 121 fixes the position of the rotating shaft 120 from both ends, so that the rotating shaft 120 can and can only rotate around the axis, and further, through the connecting block 220, the detection platform 200 can swing as the rotating shaft 120 rotates, and the tilt angle can be adjusted. In addition, one end of the rotating shaft 120 is penetrated through the connecting block 220 and can be fixedly connected to the rotating wheel 410. The outer edge of the rotating wheel 410 is provided with a plurality of sockets 411, and the plurality of sockets 411 are arranged at intervals around the center of rotation. A lifting rod 420 is provided on one side of the machine 100, and the lifting rod 420 is located below the rotating wheel 410. The lifting rod 420 can be inserted into the socket 411 so that the lifting rod 420 and the rotation are relatively fixed. Specifically, when the testing platform 200 rotates to a specific position, and the position is suitable for the user to perform subsequent inspection or maintenance procedures, the lifting rod 420 is raised, and the end of the lifting rod 420 is inserted into the socket 411 outside the rotating wheel 410. The position of the rotating shaft 120 is fixed by the cooperation between the socket 411 and the lifting rod 420, thereby fixing the inclination angle of the testing platform 200. If the inclination angle of the testing platform 200 needs to be adjusted, or the entire testing platform 200 needs to be lowered, the lifting rod 420 is lowered to disengage the lifting rod 420 from the socket 411. Specifically, a support plate 130 is provided on one side of the machine 100, and a cylinder 430 is fixedly connected to the support plate 130, and a drive shaft of the cylinder 430 is fixedly connected to the lifting rod 420. By utilizing the drive of the cylinder 430 and the mechanical lock, the lifting rod 420 is ensured not to drop when inserted into the socket 411, thereby ensuring the inclination angle of the entire testing platform 200 and improving the overall stability. In addition, in order to further improve the rotational coordination between the rotating shaft 120 and the rotating wheel 410, the center of the rotating wheel 410 is located on the central axis of the rotating shaft 120.

In addition, it should be mentioned that the machine 100 is provided with a slide rail 140, the extension direction of the slide rail 140 is consistent with the length direction of the stopper 210, and the detection module 110 is slidably connected to the slide rail 140 and can slide along the slide rail 140. In the above-mentioned use process, multiple brackets with the same width specifications can be placed in the placement slot at one time and clamped, and the detection module 110 that can slide and adjust the position can be used to detect multiple brackets at the same time, or to inspect multiple brackets at the same time, thereby improving efficiency.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims (7)

1. A stable detection fixed platform, characterized by comprising: A machine platform (100) is fixedly mounted with a detection module (110); a rotating shaft (120) is provided on the front side of the machine platform (100); the rotating shaft (120) is rotatably connected to the machine platform (100); A detection platform (200), one side of which is fixedly connected to the rotating shaft (120), and a stopper (210) is provided on the side of the detection platform (200) close to the rotating shaft (120); The slider (300) is slidably connected to a side of the detection platform (200) away from the rotating shaft (120), and a placement groove (310) is provided between the slider (300) and the stopper (210). The slider (300) can slide on the detection platform (200) to adjust the distance between the slider (300) and the stopper (210). 2. The stable detection fixed platform according to claim 1 is characterized in that sleeves (121) are fixedly connected to both sides of the front end of the machine (100), and both ends of the rotating shaft (120) are respectively passed through the two sleeves (121), and connecting blocks (220) are respectively provided on both sides of the front end of the detection platform (200), and the two connecting blocks (220) are respectively fixedly connected to the two ends of the rotating shaft (120). 3. The stable detection fixed platform according to claim 2 is characterized in that one end of the rotating shaft (120) is passed through the connecting block (220) and can be fixedly connected to a rotating wheel (410), and a plurality of holes (411) are provided on the outer edge of the rotating wheel (410), and the plurality of holes (411) are arranged at intervals around the center of the rotation, and a lifting rod (420) is provided on one side of the machine (100), and the lifting rod (420) is located below the rotating wheel (410), and the lifting rod (420) can be inserted into the hole (411) so that the lifting rod (420) and the rotation are relatively fixed. 4. The stable detection fixed platform according to claim 3 is characterized in that a support plate (130) is provided on one side of the machine platform (100), a cylinder (430) is fixedly connected to the support plate (130), and a driving shaft of the cylinder (430) is fixedly connected to the lifting rod (420). 5. The stable detection fixed platform according to claim 3, characterized in that the center of the rotating wheel (410) is located on the central axis of the rotating shaft (120). 6. The stable detection fixed platform according to claim 1, characterized in that a groove (320) is provided on the slider (300) along the length direction of the slider (300). 7. The stable detection fixed platform according to claim 1 is characterized in that the machine (100) is provided with a slide rail (140), the extension direction of the slide rail (140) is consistent with the length direction of the block (210), and the detection module (110) is slidably connected to the slide rail (140) and can slide along the slide rail (140).