CN217819947U - Fixed effectual optical parts outward appearance detection device - Google Patents

Abstract

The utility model discloses a device for detecting the appearance of optical parts with good fixing effect, which comprises a base, a detection table is installed on the top of the base, and a fixing mechanism is arranged on the top of the detection table, and the fixing mechanism includes a supporting base plate and Two clamping components, the top of the support base plate is equipped with a vertical plate 1 and a vertical plate 2, the bottom of the vertical plate 2 is slidingly connected with the top of the support base plate, and the side of the vertical plate 2 away from the vertical plate 1 is provided with a motor 1. The output shaft of the motor 1 is connected with a cam, and the side of the cam away from the vertical plate 1 is symmetrically provided with a fixed plate, the bottom of the fixed plate is fixedly connected with the top of the supporting base plate, and the fixed plate is close to the vertical plate 2 One side is provided with guide bar. The utility model can fix the optical parts and automatically turn over the parts through the motor one, the motor two, the cam, the vertical board two, the rotating rod and the clamping assembly, which is convenient for multi-directional shooting of the parts, and can save Shooting time, improve detection efficiency.

Description

Appearance inspection device for optical parts with good fixing effect

technical field

The utility model relates to the field of appearance detection equipment, in particular to an appearance detection device for optical parts with good fixing effect.

Background technique

For the detection of optical components (such as gratings, filters, reticles, etc.), the existing detection instruments generally use high-resolution lenses to capture images, and after collection, the image data is transmitted to the computer, and then according to the The advanced inspection software accurately judges whether the parts have defects, but because the parts to be inspected cannot be rotated when they are placed on the inspection table for shooting, and judging whether a part is qualified requires multi-faceted collection and shooting, so manual work is required After turning over the surface of the part to be detected, the shooting work is carried out, which increases the entire shooting cycle.

Therefore, it is necessary to invent an optical component appearance inspection device with good fixing effect to solve the above problems.

Utility model content

The purpose of the utility model is to provide an optical component appearance inspection device with good fixing effect, so as to solve the problem that the existing appearance inspection device needs to manually turn over the parts when inspecting the optical parts, resulting in a long shooting cycle.

In order to achieve the above purpose, the utility model provides the following technical solutions: a device for detecting the appearance of optical parts with good fixing effect, including a base, a detection platform is installed on the top of the base, and a fixing mechanism is provided on the top of the detection platform. The fixing mechanism includes a support base plate and two clamping assemblies, a vertical plate 1 and a vertical plate 2 are installed on the top of the support base plate, the bottom of the vertical plate 2 is slidably connected to the top of the support base plate, and the vertical plate 2 is far away from the vertical plate. One side of plate one is provided with motor one, and the output shaft of said motor one is connected with a cam. There is a fixed plate, the bottom of the fixed plate is fixedly connected with the top of the support base plate, the side of the fixed plate close to the second vertical plate is provided with a guide rod, and the front and rear sides of the second vertical plate are equipped with guide plates, the guide The center of the plate is provided with a sliding hole matched with the guide rod, and the guide plate is slidably connected with the guide rod;

Each of the clamping components includes a clamping block and a clamping rod, the clamping block is arranged at the bottom of the clamping rod, and the bottom of the vertical plate is fixedly connected with the top of the supporting base plate, and the vertical plate is opened on the top There is a through hole, the side of the vertical plate one away from the vertical plate two is flange-connected with the second motor, the output shaft of the second motor passes through the through hole and is fixedly connected with one of the clamping blocks, and the second vertical plate A rotating rod is connected through a bearing, and the end of the rotating rod away from the vertical plate 2 is fixedly connected with another clamping block.

Preferably, a V-shaped through groove is opened on the clamping block, a limit seat is symmetrically installed on the top of the clamping block, a rectangular through groove is opened on the bottom of the limit seat, and the two sides of the clamping rod Both ends are equipped with a slider, the center of the slider is provided with a hole, the hole is provided with a guide rod, the guide rod and the slider are arranged in a rectangular slot, the two ends of the guide rod are It is fixedly connected with the limit seat, and the slider is slidably connected with the guide rod.

Preferably, two locking bolts are screwed on the top of the limiting seat, and the bottom ends of the locking bolts are in conflict with the slider.

Preferably, a mounting hole is opened on the supporting base plate, the cross-sectional shape of the mounting hole is T-shaped, and the lower part of the motor is arranged in the mounting hole, and the lower part of the motor is flange-connected to the supporting base plate.

Preferably, a buffer spring is sheathed on the outer wall of the guide rod, and the buffer spring is clamped between the fixing plate and the guide plate.

Preferably, one end of the guide rod is fixedly connected to the fixing plate, and the other end of the guide rod is screwed to a stop nut.

In the above-mentioned technical scheme, the technical effects and advantages provided by the utility model:

1. Through the set of motor 1, motor 2, cam, vertical plate 2, rotating rod and clamping components, the optical parts can be fixed, and the parts can be turned over automatically, which is convenient for multi-directional shooting of the parts, and can save shooting Time, improve detection efficiency;

2. Through the set clamping block, clamping rod, limit seat, slider, locking bolt and guide rod, it can clamp a variety of optical components with different shapes, which has higher practicability.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. For some embodiments described, those skilled in the art can also obtain other drawings according to these drawings.

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of the utility model fixing mechanism;

Fig. 3 is an explosion diagram of the utility model fixing mechanism;

Figure 4 is an exploded view of the clamping assembly of the present invention;

Fig. 5 is a structural schematic diagram of an inverted support base plate of the present invention.

Explanation of reference signs:

1. Base; 2. Detection table; 3. Fixing mechanism; 4. Supporting base plate; 5. Standing plate one; 6. Standing plate two; 7. Clamping component; ; 11, guide plate; 12, motor two; 13, rotating rod; 14, guide rod; 15, buffer spring; Clamping block; 21, limit seat; 22, guide rod; 23, locking bolt; 24, slide block.

Detailed ways

In order to make those skilled in the art better understand the technical solution of the utility model, the utility model will be further introduced in detail below in conjunction with the accompanying drawings.

The utility model provides an optical parts appearance detection device with good fixing effect as shown in Figure 1-5, comprising a base 1, a detection platform 2 is installed on the top of the base 1, and There is a fixing mechanism 3, and the fixing mechanism 3 includes a support base plate 4 and two clamping assemblies 7. The top of the support base plate 4 is equipped with a vertical plate 5 and a vertical plate 2 6, and the bottom of the vertical plate 2 6 is connected to the support The bottom plate 4 top is slidingly connected, and the side of the vertical plate two 6 away from the vertical plate one 5 is provided with a motor one 8, and the output shaft of the motor one 8 is connected with a cam 9, and the outer arc surface of the cam 9 is connected with the vertical plate Two 6 are in contact but not fixed, and the side of the cam 9 away from the vertical plate one 5 is symmetrically provided with a fixed plate 10, the bottom of the fixed plate 10 is fixedly connected with the top of the support base plate 4, and the fixed plate 10 is close to the vertical plate two One side of 6 is provided with guide rod 14, and the front and rear sides of described stand plate 2 6 are all equipped with guide plate 11, and the center of described guide plate 11 is provided with the slide hole that cooperates with guide rod 14, and described guide The plate 11 is slidably connected with the guide rod 14, and each of the clamping assemblies 7 includes a clamping block 20 and a clamping rod 19, and the clamping block 20 is arranged at the bottom of the clamping rod 19, and the vertical plate-5 The bottom is fixedly connected to the top of the support base plate 4, the first vertical plate 5 is provided with a through hole 18, and the side flange of the vertical plate one 5 away from the second vertical plate 6 is connected with a motor two 12, and the second motor 12 The output shaft passes through the through hole 18 and is fixedly connected to one of the clamping blocks 20, and the second vertical plate 6 is connected with a rotating rod 13 through a bearing, and the end of the rotating rod 13 away from the second vertical plate 6 is clamped with the other Block 20 is fixedly connected.

Further, in the above technical solution, the clamping block 20 is provided with a V-shaped through groove, and the clamping block 20 can be used to clamp cylindrical and circular plate parts. The top of the clamping block 20 is symmetrically installed with limited A seat 21, the bottom of the limit seat 21 is provided with a rectangular through groove, and the two ends of the clamping rod 19 are equipped with a slide block 24, and the center of the slide block 24 is provided with a hole, and the hole A guide rod 22 is provided inside, and the guide rod 22 is used for guiding. The guide rod 22 and the slider 24 are all arranged in the rectangular through groove, and the two ends of the guide rod 22 are fixedly connected with the limit seat 21, and the The slider 24 is slidingly connected with the guide rod 22. When it is necessary to clamp regular parts such as squares, after loosening the locking bolt 23, move the clamping rod 19 so that the two clamping rods 19 are close to each other until the clamping rod 19 and the clamping block 20 are on the same plane, and then the corresponding locking bolts 23 are tightened to fix the clamping rod 19, and the clamping rod 19 can be used to clamp regular parts such as squares.

Further, in the above technical solution, the top of the limit seat 21 is screwed with two locking bolts 23, the bottom ends of the locking bolts 23 are in conflict with the slider 24, and the locking bolts 23 are used for locking Tighten the slide block 24, and then the clamping rod 19 can be fixed.

Further, in the above technical solution, an installation hole 17 is opened on the support base plate 4, the cross-sectional shape of the installation hole 17 is T-shaped, and the lower part of the motor-8 is arranged in the installation hole 17, and the motor The lower part of the first 8 is flange-connected with the support base plate 4, and the mounting hole 17 provided is used to accommodate the first motor 8, which facilitates the installation of the first motor 8.

Further, in the above technical solution, a buffer spring 15 is sheathed on the outer wall of the guide rod 14, and the buffer spring 15 is clamped between the fixing plate 10 and the guide plate 11, and the buffer spring 15 is provided for buffering. Effect, can make vertical plate 2 6 move more stable.

Further, in the above technical solution, one end of the guide rod 14 is fixedly connected to the fixed plate 10, and the other end of the guide rod 14 is screwed to a limit nut 16, and the set limit nut 16 controls the guide plate 11. limit.

The working principle of this utility:

Referring to the accompanying drawings 1-4 in the specification, place the parts between the two clamping blocks 20 or the clamping rods 19, then start the motor one 8, and use the motor one 8 to drive the cam 9 to rotate, so that the vertical plate two 6 drives the rotating rod 13 The clamping block 20 on the top is close to the part, and then the clamping block 20 or the clamping rod 19 can be used to clamp the part. After the frontal shooting is completed, the motor two 12 is started, and the clamping block 20 on it is driven by the motor two 12 to rotate. To flip the part, it is convenient for multi-directional shooting of the part, which can save shooting time and improve detection efficiency;

Referring to accompanying drawings 1, 2 and 4 of the specification, the clamping block 20 can be used to clamp cylindrical and circular plate parts. When regular parts such as squares need to be clamped, after loosening the locking bolt 23, move the clamping rod 19 , make the two clamping rods 19 close to each other until the clamping rods 19 and the clamping block 20 are on the same plane, then tighten the corresponding locking bolts 23 to fix the clamping rods 19, and clamp the clamping rods 19 Square and other regular parts.

Some exemplary embodiments of the present utility model have been described above only by way of illustration. Undoubtedly, for those skilled in the art, without departing from the spirit and scope of the present utility model, various Modifications are made to the described embodiments. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims (6)

1. A good optical component appearance detection device with a fixed effect, comprising a base (1), characterized in that: a detection platform (2) is installed on the top of the base (1), and the top of the detection platform (2) A fixing mechanism (3) is provided, and the fixing mechanism (3) includes a support base plate (4) and two clamping assemblies (7). The top of the support base plate (4) is equipped with a vertical plate one (5) and a vertical Plate two (6), the bottom of the vertical plate two (6) is slidingly connected to the top of the support base plate (4), and the side of the vertical plate two (6) away from the vertical plate one (5) is provided with a motor one (8) , the output shaft of the motor one (8) is connected with a cam (9), the outer arc surface of the cam (9) is in contact with the vertical plate two (6) but not fixed, and the cam (9) is far away from the vertical plate One side of one (5) is symmetrically provided with a fixed plate (10), the bottom of the fixed plate (10) is fixedly connected with the top of the support base plate (4), and the fixed plate (10) is close to one side of the vertical plate two (6). The side is provided with a guide rod (14), and the front and rear sides of the two vertical plates (6) are equipped with a guide plate (11), and the center of the guide plate (11) is provided with a The sliding hole, the guide plate (11) is slidably connected with the guide rod (14); Each clamping assembly (7) includes a clamping block (20) and a clamping rod (19), the clamping block (20) is arranged at the bottom of the clamping rod (19), and a vertical plate (5) The bottom is fixedly connected to the top of the support base plate (4), and the first vertical plate (5) is provided with a through hole (18), and the first vertical plate (5) is far away from the side of the second vertical plate (6). The blue is connected with the second motor (12), the output shaft of the second motor (12) passes through the through hole (18) and is fixedly connected with one of the clamping blocks (20), and the second vertical plate (6) passes through the bearing A rotating rod (13) is connected, and the end of the rotating rod (13) away from the vertical plate two (6) is fixedly connected with another clamping block (20). 2. A device for inspecting the appearance of optical parts with good fixing effect according to claim 1, characterized in that: the clamping block (20) is provided with a V-shaped through groove, and the clamping block (20) The limit seat (21) is symmetrically installed on the top of the limit seat (21), and the bottom of the limit seat (21) is provided with a rectangular through groove, and the two ends of the clamping rod (19) are equipped with sliders (24), the The center of slide block (24) is provided with hole, is provided with guide rod (22) in described hole, and described guide rod (22) and slide block (24) are all arranged in the rectangular through groove, and described guide rod ( Both ends of 22) are fixedly connected with the limit seat (21), and the slide block (24) is slidably connected with the guide rod (22). 3. A device for inspecting the appearance of optical parts with good fixing effect according to claim 2, characterized in that two locking bolts (23) are screwed on the top of the limit seat (21), and the The bottom end of locking bolt (23) conflicts with slide block (24). 4. A device for inspecting the appearance of optical parts with good fixing effect according to claim 1, characterized in that: said supporting base plate (4) is provided with mounting holes (17), and said mounting holes (17) The cross-sectional shape is T-shaped, and the lower part of the first motor (8) is arranged in the installation hole (17), and the lower part of the first motor (8) is flange-connected with the support base plate (4). 5. A kind of optical component appearance inspection device with good fixing effect according to claim 1, characterized in that: the outer wall of the guide rod (14) is sleeved with a buffer spring (15), and the buffer spring ( 15) is clamped between the fixed plate (10) and the guide plate (11). 6. A device for inspecting the appearance of optical parts with good fixing effect according to claim 1, characterized in that: one end of the guide rod (14) is fixedly connected with the fixing plate (10), and the guide rod (14) ) The other end is threadedly connected to the limit nut (16).

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