Adjustable optical detection platform

Abstract

The utility model discloses an adjustable optical detection platform which comprises a bottom plate and a placement platform, a pair of baffles are arranged on the bottom plate in a bilateral symmetry mode, a pair of rotating rods are arranged between the pair of baffles in a front-back symmetry mode, the right ends of the pair of rotating rods penetrate through the baffles, extend out of the baffles and are fixedly sleeved with worm wheels, and a worm is arranged outside the baffle located on the right side. Two sections of spiral teeth are arranged on the worm, the spiral teeth at the two ends are connected with the two worm wheels in a matched mode, the worm is rotationally connected with the baffles, a driving motor for driving the worm to rotate is fixed to the baffles, gears are fixedly arranged on the pair of rotating rods between the pair of baffles in a sleeving mode, and a pair of racks is fixed to the bottom face of the containing platform in a front-back mode; and the two gears are respectively meshed and connected with the pair of racks. According to the platform, the worm drives the worm gear to rotate through the worm, so that the pair of rotating rods drives the gear to rotate, the meshed racks move up and down, the height of the placement platform is changed, the purpose of lifting adjustment is achieved, the platform can be suitable for detection stations with different heights, and the use effect is good.

Description

Technical Field

[0001] The present application relates to the field of optical detection technology, and in particular to an adjustable optical detection platform. Background Art

[0002] The market has increasingly stringent requirements for product quality. Therefore, during the manufacturing process, it is necessary to inspect products from different angles to eliminate unqualified products, and analyze and study the defects of unqualified products to improve the production process, improve product quality and pass rate. For intermediate mold products used in manufacturing products, surface quality inspection is also performed to ensure the quality of the final product. Based on the above purpose, product defect detection is widely used in all walks of life. It is not only for the inspection of handicrafts, display panels, and metal mask templates with high appearance requirements, but also for product inspection that finds assembly and welding problems through appearance inspection. The appearance of the product is usually inspected visually through an optical inspection platform. The current optical inspection platform is usually not easy to adjust in height during use, and cannot be applied to inspection stations of different sizes, so the scope of application is small. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable optical detection platform to overcome the deficiencies in the prior art.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The embodiment of the present application discloses an adjustable optical detection platform, including a base plate and a placement platform, characterized in that: a pair of baffles are symmetrically arranged on the base plate, a pair of rotating rods are symmetrically arranged front and back between the pair of baffles, two ends of the rotating rods are rotatably connected to the pair of baffles, the right ends of the pair of rotating rods both penetrate the baffle and extend outside the baffle and a fixed sleeve is provided with a worm gear, a worm is provided outside the baffle located on the right side, the worm is provided with two sections of helical teeth, the two sections of helical teeth are matched with the two worm gears, the worm is rotatably connected to the baffle, a driving motor that drives the worm to rotate is fixed on the baffle, a pair of rotating rods between the pair of baffles are fixedly sleeved with gears, a pair of racks are fixed at the front and back of the bottom of the placement platform, the two gears are respectively meshed with the pair of racks, a plurality of vertical cylinders are fixed on the base plate, a limiting column is connected to the vertical cylinder for sliding up and down, and the top of the limiting column is fixedly connected to the bottom surface of the placement platform.

[0006] Preferably, in the above-mentioned adjustable optical detection platform, the driving motor is a forward and reverse motor.

[0007] Preferably, in the above-mentioned adjustable optical detection platform, the rotating rod is rotatably connected to a pair of baffles via a bearing seat, and the worm is also rotatably connected to the baffles via a bearing seat.

[0008] Preferably, in the above-mentioned adjustable optical detection platform, four vertical cylinders are provided, and the four vertical cylinders are symmetrically arranged in pairs front and back, and the four vertical cylinders are symmetrically arranged in pairs left and right on both sides of a pair of racks.

[0009] Preferably, in the above-mentioned adjustable optical detection platform, the bottom surface of the base plate is provided with supporting legs.

[0010] Preferably, in the above-mentioned adjustable optical detection platform, a pair of racks are arranged at the center of the placement platform.

[0011] Compared with the prior art, the advantages of the utility model are:

[0012] The worm drives the worm wheel to rotate, which in turn drives a pair of rotating rods to rotate the gears, so that the meshing racks move up and down to change the height of the placement platform, thereby achieving the purpose of lifting and lowering adjustment. It can be applied to inspection stations of different heights and has a good effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, it is easy to obtain other drawings based on these drawings without creative work.

[0014] Figure 1 Shown is a schematic structural diagram of an adjustable optical detection platform in a specific embodiment of the utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to describe the technical solutions in the embodiments of the utility model in detail. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Ginseng Figure 1As shown, the adjustable optical detection platform in this embodiment includes a base plate 1 and a placement platform 2. A pair of baffles 3 are symmetrically arranged on the base plate 1, and a pair of rotating rods 4 are symmetrically arranged front and back between the pair of baffles 3. Both ends of the rotating rods 4 are rotatably connected with the pair of baffles 3. The right ends of the pair of rotating rods 4 penetrate the baffle 3 and extend to the outside of the baffle 3 and are fixedly sleeved with a worm gear 5. A worm 6 is arranged outside the baffle 3 on the right side, and two sections of helical teeth 7 are arranged on the worm 6. The two sections of helical teeth 7 are matched and connected with two worm gears 5. The worm 6 is rotatably connected with the baffle 3. A driving motor 8 for driving the worm 6 to rotate is fixed on the baffle 3. A pair of rotating rods 4 between the pair of baffles 3 are fixedly sleeved with gears 9. A pair of racks 10 are fixed to the front and back of the bottom of the placement platform 2, and the two gears 9 are respectively meshed and connected with the pair of racks 10. A plurality of vertical cylinders 11 are fixed on the base plate 1, and a limiting column 12 is connected to the vertical cylinder 11 for sliding up and down, and the top of the limiting column 12 is fixedly connected to the bottom surface of the placement platform 2.

[0017] Furthermore, the driving motor 8 is a forward and reverse rotating motor.

[0018] Furthermore, the rotating rod 4 is rotatably connected to a pair of baffles 3 via a bearing seat 13 , and the worm 6 is also rotatably connected to the baffles 3 via the bearing seat 13 .

[0019] Furthermore, four vertical cylinders 11 are provided, and the four vertical cylinders 11 are symmetrically arranged in pairs front and back, and the four vertical cylinders 11 are symmetrically arranged in pairs left and right on both sides of a pair of racks 10 .

[0020] Furthermore, a support leg 14 is provided on the bottom surface of the base plate 1 .

[0021] Furthermore, a pair of racks 10 is disposed at the center of the placement platform 2 .

[0022] In this technical solution, the worm gear is driven to rotate by the worm, which in turn drives a pair of rotating rods to rotate the gears, thereby causing the meshing racks to move up and down to change the height of the placement platform, thereby achieving the purpose of lifting and lowering adjustment. It can be applied to inspection stations of different heights and has a good use effect.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0024] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. An adjustable optical inspection platform, comprising a base plate and a placement platform, characterized in that: The cam is provided with a pair of symmetrical baffles on the left and right sides of the bottom plate, and a pair of rotating rods are symmetrically provided between the pair of baffles front and back, and both ends of the rotating rod are rotatably connected with the pair of baffles, the right ends of the pair of rotating rods penetrate the baffle and extend outside the baffle and are fixedly sleeved with a worm gear, and a worm is provided outside the baffle on the right side, and the worm is provided with two sections of helical teeth, and the two sections of helical teeth are matched with the two worm gears, and the worm is rotatably connected with the baffle, and a driving motor that drives the worm to rotate is fixed on the baffle, and a pair of rotating rods between the pair of baffles are fixedly sleeved with gears, and a pair of racks are fixed at the front and back of the bottom of the placement platform, and the two gears are respectively meshed with a pair of racks, and a plurality of vertical cylinders are fixed on the bottom plate, and a limiting column is connected to the vertical cylinder for sliding up and down, and the top of the limiting column is fixedly connected to the bottom surface of the placement platform.

2. The adjustable optical detection platform according to claim 1, characterized in that: The driving motor is a forward and reverse motor.

3. The adjustable optical detection platform according to claim 1, characterized in that: The rotating rod is rotatably connected to a pair of baffles through a bearing seat, and the worm is also rotatably connected to the baffles through the bearing seat.

4. The adjustable optical detection platform according to claim 1, characterized in that: There are four vertical cylinders, and the four vertical cylinders are symmetrically arranged in pairs front and back, and the four vertical cylinders are symmetrically arranged in pairs left and right on both sides of a pair of racks.

5. The adjustable optical detection platform according to claim 1, characterized in that: The bottom surface of the bottom plate is provided with supporting legs.

6. The adjustable optical detection platform according to claim 1, characterized in that: A pair of the racks are arranged at the center of the placement platform.

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