Adjustable light source for visual inspection

Abstract

The utility model relates to the technical field of visual inspection, in particular to an adjustable light source for visual inspection, which comprises a supporting plate and a light source mechanism, the light source mechanism comprises a strip-shaped light source, two fixing plates, two rotating plates, a rotating roller, a driven wheel, a mounting seat, an annular light source, a moving component, a rotating component and a mounting component, and the rotating roller penetrates through the two fixing plates respectively. The two ends of the rotating roller are fixedly connected with the two rotating plates respectively, the strip-shaped light source is fixedly connected with the two rotating plates respectively, the driven wheel is fixedly connected with the rotating roller, the rotating assembly is arranged on the upper surface of the supporting plate, the moving assembly is arranged on the upper surface of the supporting plate, the mounting base is fixedly connected with the moving assembly, and the annular light source is fixedly connected with the mounting base. The installation assembly is arranged on the upper surface of the supporting plate, through the arrangement, the use modes of the light source for visual inspection are increased, and therefore the detection requirement can be better met.

Description

Technical Field

[0001] The utility model relates to the technical field of visual detection, in particular to an adjustable light source for visual detection. Background Art

[0002] After the processing of mechanical parts is completed, a visual inspection device is needed to inspect the surface of the mechanical parts to prevent defective products from flowing out. The visual inspection device usually includes a camera for taking images and a light source for lighting effects. Different types of light sources are required for the inspection of mechanical parts of different shapes.

[0003] However, the existing light source mode for visual inspection is single and cannot meet the inspection requirements of different mechanical parts, resulting in low practicality. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable light source for visual inspection, aiming to solve the technical problem in the prior art that the light source mode for visual inspection is single and difficult to meet the inspection requirements of different mechanical parts, resulting in low practicality.

[0005] To achieve the above-mentioned purpose, the utility model adopts an adjustable light source for visual inspection, including a support plate and a light source mechanism, wherein the light source mechanism includes a strip light source, two fixed plates, two rotating plates, a roller, a driven wheel, a mounting seat, a ring light source, a movable assembly, a rotating assembly and a mounting assembly, the two fixed plates are fixedly connected to the support plate and are symmetrically arranged on the lower surface of the support plate, the rotating rollers respectively pass through the two fixed plates and are respectively rotatably connected to the two fixed plates, the two ends of the rotating rollers are respectively fixedly connected to the two rotating plates, the strip light source is respectively fixedly connected to the two rotating plates, the driven wheel is fixedly connected to the rollers and is located at one end of the rollers, the rotating assembly is arranged on the upper surface of the support plate, the movable assembly is arranged on the upper surface of the support plate, the mounting seat is fixedly connected to the movable assembly, the ring light source is fixedly connected to the mounting seat, and the mounting assembly is arranged on the upper surface of the support plate.

[0006] Among them, the rotating assembly includes a vertical plate, a first motor, a driving wheel and a belt. The vertical plate is fixedly connected to the upper surface of the support plate. The first motor is arranged on one side of the vertical plate. The output end of the first motor is fixedly connected to the driving wheel. The belt is respectively arranged on the outside of the driving wheel and the driven wheel.

[0007] In which, the moving assembly includes two mounting plates, a moving plate, a screw, a second motor and a guide member, the two mounting plates are symmetrically arranged on the upper surface of the support plate, the moving plate is fixedly connected to the mounting seat, the screw passes through the moving plate and is threadedly engaged with the moving plate, the two ends of the screw are respectively rotatably connected to the two mounting plates, the second motor is fixedly connected to one of the mounting plates, the output end of the second motor is fixedly connected to the screw, and the guide member is arranged on the upper surface of the moving plate.

[0008] The guide member includes a slide plate and a guide rod. The slide plate is fixedly connected to the movable plate. The guide rod passes through the slide plate and is slidably connected to the slide plate. Both ends of the guide rod are fixedly connected to the two mounting plates respectively.

[0009] Wherein, the mounting assembly includes two electric telescopic rods and an L-shaped plate, one end of the two electric telescopic rods is fixedly connected to the support plate, and the other end of the two electric telescopic rods is fixedly connected to the L-shaped plate.

[0010] The utility model discloses an adjustable light source for visual inspection, wherein the roller passes through the two fixed plates respectively, the two ends of the roller are fixedly connected to the two rotating plates respectively, the driven wheel is fixedly connected to the roller, the mounting seat is fixedly connected to the movable assembly, and the annular light source is fixedly connected to the mounting seat. When in use, the support plate is connected to the visual inspection device through the mounting assembly, and then the camera is mounted on the mounting seat. Then, the annular light source or the strip light source can be selected for illumination according to needs. The mounting seat is driven by the movable assembly to move, and the mounting seat drives the camera and the annular light source to move, so that the shooting position can be adjusted. The driven wheel is driven by the rotating assembly to rotate, and the driven wheel drives the roller to rotate, and the roller drives the two rotating plates to rotate, and the two rotating plates drive the strip light source to rotate, so that the illumination angle of the strip light source is adjusted. This method can effectively solve the problem in the prior art that the light source mode for visual inspection is single, which is difficult to meet the inspection requirements of different mechanical parts, resulting in low practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1It is a structural diagram of the present utility model.

[0013] Figure 2 It is a three-dimensional diagram of the present utility model.

[0014] Figure 3 It is a top view of the present utility model.

[0015] Figure 4 It is a side view of the present utility model.

[0016] 101-support plate, 102-bar light source, 103-fixed plate, 104-rotating plate, 105-roller, 106-driven wheel, 107-mounting seat, 108-annular light source, 109-vertical plate, 110-first motor, 111-driving wheel, 112-belt, 113-mounting plate, 114-moving plate, 115-screw, 116-second motor, 117-slide plate, 118-guide rod, 119-electric telescopic rod, 120-L-shaped plate. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] See also Figures 1 to 4 ,in Figure 1 It is a structural diagram of the utility model. Figure 2 It is a three-dimensional diagram of the utility model. Figure 3 It is a top view of the utility model. Figure 4 It is a side view of the present utility model.

[0019] The present invention provides an adjustable light source for visual inspection, including a support plate 101 and a light source mechanism, wherein the light source mechanism includes a strip light source 102, two fixed plates 103, two rotating plates 104, a roller 105, a driven wheel 106, a mounting seat 107, a ring light source 108, a moving component, a rotating component and a mounting component, wherein the rotating component includes a vertical plate 109, a first motor 110, a driving wheel 111 and a belt 112, the moving component includes two mounting plates 113, a moving plate 114, a screw 115, a second motor 116 and a guide member, the guide member includes a slide plate 117 and a guide rod 118, and the mounting component includes two electric telescopic rods 119 and an L-shaped plate 120. The above-mentioned solution solves the problem in the prior art that the light source mode for visual inspection is single and it is difficult to meet the inspection requirements of different mechanical parts, resulting in low practicality.

[0020] According to this specific embodiment, the two fixed plates 103 are fixedly connected to the support plate 101 and are symmetrically arranged on the lower surface of the support plate 101. The rollers 105 pass through the two fixed plates 103 respectively and are rotatably connected to the two fixed plates 103 respectively. The two ends of the rollers 105 are fixedly connected to the two rotating plates 104 respectively. The strip light sources 102 are fixedly connected to the two rotating plates 104 respectively. The driven wheels 106 are fixedly connected to the rollers 105 and are located at one end of the rollers 105. The rotating assembly is arranged on the upper surface of the support plate 101. The movable assembly is arranged on the upper surface of the support plate 101. The mounting seat 107 is fixedly connected to the movable assembly. The annular light source 108 is fixedly connected to the mounting seat 107. The mounting assembly The component is arranged on the upper surface of the support plate 101. When it is used, the support plate 101 is connected to the visual detection device through the installation component, and then the camera is installed on the installation base 107. Then, the annular light source 108 or the strip light source 102 can be selected for lighting according to needs. The installation base 107 is driven to move by the moving component, and the installation base 107 drives the camera and the annular light source 108 to move, so that the shooting position can be adjusted. The driven wheel 106 is driven to rotate by the rotating component, and the driven wheel 106 drives the roller 105 to rotate, and the roller 105 drives the two rotating plates 104 to rotate, and the two rotating plates 104 drive the strip light source 102 to rotate, so as to adjust the illumination angle of the strip light source 102.

[0021] Among them, the vertical plate 109 is fixedly connected to the upper surface of the support plate 101, the first motor 110 is arranged on one side of the vertical plate 109, the output end of the first motor 110 is fixedly connected to the driving wheel 111, and the belt 112 is respectively sleeved on the outer sides of the driving wheel 111 and the driven wheel 106. When in use, the first motor 110 is started, and the output end of the first motor 110 drives the driving wheel 111 to rotate, and the driving wheel 111 drives the driven wheel 106 to rotate through the belt 112.

[0022] Secondly, the two mounting plates 113 are symmetrically arranged on the upper surface of the support plate 101, the movable plate 114 is fixedly connected to the mounting seat 107, the screw rod 115 passes through the movable plate 114 and is threadedly engaged with the movable plate 114, the two ends of the screw rod 115 are respectively rotatably connected to the two mounting plates 113, the second motor 116 is fixedly connected to one of the mounting plates 113, the output end of the second motor 116 is fixedly connected to the screw rod 115, and the guide member is arranged on the upper surface of the movable plate 114. When in use, the second motor 116 is started, and the output end of the second motor 116 drives the screw rod 115 to rotate, so that the movable plate 114 moves, and the movable plate 114 drives the mounting seat 107 to move.

[0023] At the same time, the skateboard 117 is fixedly connected to the movable plate 114, the guide rod 118 passes through the skateboard 117 and is slidably connected to the skateboard 117, and the two ends of the guide rod 118 are respectively fixedly connected to the two mounting plates 113. When in use, the movable plate 114 moves to drive the skateboard 117 to rotate on the guide rod 118, thereby guiding the movable plate 114.

[0024] In addition, one end of the two electric telescopic rods 119 is fixedly connected to the support plate 101, and the other end of the two electric telescopic rods 119 is fixedly connected to the L-shaped plate 120. When in use, the L-shaped plate 120 is installed on the visual detection device. The height of the support plate 101 can be adjusted through the two electric telescopic rods 119, thereby adjusting the height of the strip light source 102 and the ring light source 108.

[0025] When using the adjustable light source for visual inspection of this embodiment, the L-shaped plate 120 is installed on the visual inspection device, and then the camera is installed on the mounting seat 107. Then, the annular light source 108 or the strip light source 102 can be selected for lighting according to needs. By starting the second motor 116, the output end of the second motor 116 drives the screw rod 115 to rotate, so that the movable plate 114 moves, and the movable plate 114 drives the mounting seat 107 to move, and the mounting seat 107 drives the camera and the annular light source 108 to move, so that the shooting position can be adjusted. The first motor 110 is started, and the output end of the first motor 110 drives the driving wheel 111 to rotate. The driving wheel 111 drives the driven wheel 106 to rotate through the belt 112. The driven wheel 106 drives the roller 105 to rotate. The roller 105 drives the two rotating plates 104 to rotate. The two rotating plates 104 drive the bar light source 102 to rotate, thereby adjusting the illumination angle of the bar light source 102. This method can effectively solve the problem in the prior art that the light source mode for visual inspection is single and difficult to meet the inspection requirements of different mechanical parts, resulting in low practicality.

[0026] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. An adjustable light source for visual inspection, comprising a support plate, characterized in that: It also includes a light source mechanism, which includes a strip light source, two fixed plates, two rotating plates, a roller, a driven wheel, a mounting seat, a ring light source, a moving assembly, a rotating assembly and a mounting assembly. The two fixed plates are fixedly connected to the support plate and are symmetrically arranged on the lower surface of the support plate. The rollers pass through the two fixed plates respectively and are rotatably connected to the two fixed plates respectively. The two ends of the rollers are fixedly connected to the two rotating plates respectively. The strip light source is fixedly connected to the two rotating plates respectively. The driven wheel is fixedly connected to the roller and is located at one end of the roller. The rotating assembly is arranged on the upper surface of the support plate, the moving assembly is arranged on the upper surface of the support plate, the mounting seat is fixedly connected to the moving assembly, the ring light source is fixedly connected to the mounting seat, and the mounting assembly is arranged on the upper surface of the support plate.

2. The adjustable light source for visual inspection according to claim 1, wherein: The rotating assembly includes a vertical plate, a first motor, a driving wheel and a belt. The vertical plate is fixedly connected to the upper surface of the support plate. The first motor is arranged on one side of the vertical plate. The output end of the first motor is fixedly connected to the driving wheel. The belt is respectively sleeved on the outer sides of the driving wheel and the driven wheel.

3. The adjustable light source for visual inspection according to claim 2, wherein: The moving assembly includes two mounting plates, a moving plate, a screw, a second motor and a guide member. The two mounting plates are symmetrically arranged on the upper surface of the support plate. The moving plate is fixedly connected to the mounting seat. The screw passes through the moving plate and is threadedly engaged with the moving plate. The two ends of the screw are rotatably connected to the two mounting plates respectively. The second motor is fixedly connected to one of the mounting plates. The output end of the second motor is fixedly connected to the screw, and the guide member is arranged on the upper surface of the moving plate.

4. The adjustable light source for visual inspection according to claim 3, wherein: The guide member includes a slide plate and a guide rod. The slide plate is fixedly connected to the movable plate. The guide rod passes through the slide plate and is slidably connected to the slide plate. Both ends of the guide rod are fixedly connected to the two mounting plates respectively.

5. The adjustable light source for visual inspection according to claim 4, wherein: The mounting assembly includes two electric telescopic rods and an L-shaped plate, one end of the two electric telescopic rods is fixedly connected to the support plate, and the other end of the two electric telescopic rods is fixedly connected to the L-shaped plate.

Images