Vertical and horizontal composite optical image flash tester

Abstract

The utility model discloses a vertical and horizontal composite optical image flash tester, which relates to the technical field of optical image flash testers and comprises a base, a case is fixedly mounted on the upper surface of the base, a placement detection groove is formed in the left side of the surface of the case, a vertical plate is fixedly mounted on the upper surface of the case and positioned behind the placement detection groove, and the vertical plate is fixedly mounted on the upper surface of the case. An adjusting mechanism is arranged on the surface of the vertical plate, and a protection mechanism is arranged on the right side of the adjusting mechanism. Compared with an existing common vertical and horizontal type composite optical image flash tester, the vertical and horizontal type composite optical image flash tester can drive the detection lens in the protection mechanism to move forwards, backwards, leftwards and rightwards, that is, the detection lens can be adjusted and moved freely in the whole plane, and the detection mode that the detection lens automatically moves and is adjusted is adopted; according to the detection device, the condition that a workpiece on the object placing table is deviated due to movement of the object placing table can be avoided, so that the phenomena of repeated detection and inaccurate detection are prevented, and when the detection device is not used, the detection lens can be fully and effectively protected.

Description

Technical Field

[0001] This utility model relates to the field of optical image flash measurement technology, specifically a vertical and horizontal composite optical image flash measurement instrument. Background Technology

[0002] A flash measurement device is a rapid measurement mechanism that uses a telecentric lens with a wide field of view and large depth of field to reduce the product's outline image by tens of times before transmitting it to a high-resolution camera for digital processing. Then, powerful back-end measurement software captures the product's outline and performs calculations to determine its dimensions. Due to its high speed and high degree of automation, the flash measurement device is now widely used in machinery, electronics, cable, watchmaking, and various other fields.

[0003] For example, the application document with application number 202122798946.5 discloses an optical flash detector. This utility model can achieve rapid cooling of the object to be tested, avoiding damage to the object from the high heat generated by the measuring light source and the bottom light source, and improving the safety and reliability of the measurement. However, when this optical flash detector is used to inspect the workpiece, the workpiece is moved by the working platform. Most devices adopt this mode of adjusting the workpiece position. This method requires a large space to be reserved under the equipment for the movement of the working platform, which occupies a certain space and increases the size of the equipment. In addition, the workpiece moves with the platform at the same time. When the platform changes direction, the workpiece may slide and deviate due to inertia, which may affect the accuracy of the workpiece inspection. Furthermore, the detection lens of the entire device remains exposed whether it is used or not, which may lead to dust accumulation on the lens or damage from collisions caused by external forces, affecting the safety of the precision detection lens of the device.

[0004] Therefore, in view of this, we have studied and improved the existing structure to address its shortcomings, and proposed a vertical and horizontal composite optical image flash measurement instrument. Utility Model Content

[0005] The purpose of this invention is to provide a vertical and horizontal composite optical image flash measurement instrument to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vertical and horizontal composite optical image flash detector, including a base, a housing fixedly installed on the upper surface of the base, a detection slot opened on the left side of the surface of the housing, a vertical plate fixedly installed on the upper surface of the housing behind the detection slot, an adjustment mechanism provided on the surface of the vertical plate, a protective mechanism provided on the right side of the adjustment mechanism, and a detection lens provided above the detection slot.

[0007] Preferably, the adjustment mechanism includes a guide rod fixedly installed from top to bottom on the inner surface of the upright plate and a lead screw rotatably installed. The left end of the lead screw passes through the upright plate and is equipped with a drive motor, which is fixedly connected to the upper surface of the chassis.

[0008] Preferably, the adjustment mechanism further includes the same push seat sleeved on the surface of the guide rod and the lead screw, wherein the push seat is slidably connected to the guide rod and threadedly connected to the lead screw.

[0009] Preferably, the adjustment mechanism further includes an electrically controlled slide rail fixedly installed on the front side of the propulsion seat surface, and an electrically controlled slider is slidably disposed on the surface of the electrically controlled slide rail.

[0010] Preferably, the protective mechanism includes a storage box fixedly installed on the right side of the surface of the electrically controlled slider, an electric telescopic rod fixedly installed through the upper surface of the storage box, the lower middle part of the electric telescopic rod being fixedly connected to a detection lens, and the detection lens being located inside the storage box.

[0011] Preferably, the protective mechanism further includes a movable rod rotatably mounted on the lower left side of the electric telescopic rod, and a baffle is rotatably provided at the lower end of the movable rod, the left end of the baffle being rotatably connected to the lower left side of the storage box.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. This utility model, through the setting of an adjustment mechanism, guide rod, lead screw, drive motor, push seat, electrically controlled slide rail and electrically controlled slider, uses the drive motor to drive the lead screw to rotate, and under the limit of the guide rod, the push seat drives the electrically controlled slide rail to move left and right for adjustment, while the electrically controlled slider can slide back and forth on the surface of the electrically controlled slide rail. The whole can drive the detection lens inside the protective mechanism to move back and forth and left and right, that is, to adjust and move arbitrarily in the entire plane. The detection method of autonomous movement and adjustment of the detection lens can avoid the workpiece on the platform from shifting due to the movement of the platform, thereby preventing repeated detection and insufficient detection.

[0014] 2. This utility model, through the arrangement of a protective mechanism, storage box, electric telescopic rod, movable rod, and baffle, allows the detection lens to extend smoothly out of the storage box for unobstructed testing during inspection. When the detection lens is used, the electric telescopic rod pushes the lens downwards. Simultaneously, the movable rod pushes the baffle to rotate and open, allowing the detection lens to extend smoothly out of the storage box for unobstructed testing. After testing, the electric telescopic rod moves upwards to pull the detection lens back into the storage box. At this point, the electric telescopic rod again uses the movable rod to pull the baffle upwards and rotates, sealing the bottom of the storage box and completely storing the detection lens for protection, preventing damage to the delicate detection lens when not in use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the adjustment mechanism of this utility model;

[0017] Figure 3 This is a frontal cross-sectional view of the protective mechanism of this utility model.

[0018] In the diagram: 1. Base; 2. Chassis; 3. Detection slot; 4. Vertical plate; 5. Adjustment mechanism; 501. Guide rod; 502. Lead screw; 503. Drive motor; 504. Push seat; 505. Electrically controlled slide rail; 506. Electrically controlled slider; 6. Protective mechanism; 601. Storage box; 602. Electric telescopic rod; 603. Movable rod; 604. Baffle; 7. Detection lens. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1-3 As shown, a vertical and horizontal composite optical image flash detector includes a base 1, a housing 2 is fixedly installed on the upper surface of the base 1, a detection slot 3 is provided on the left side of the surface of the housing 2, a vertical plate 4 is fixedly installed on the upper surface of the housing 2 behind the detection slot 3, an adjustment mechanism 5 is provided on the surface of the vertical plate 4, a protective mechanism 6 is provided on the right side of the adjustment mechanism 5, and a detection lens 7 is provided above the detection slot 3.

[0021] By adopting the above technical solution, the detection slot 3 is used to place the workpiece to be detected.

[0022] Furthermore, the adjustment mechanism 5 includes a guide rod 501 fixedly installed from top to bottom on the inner surface of the upright plate 4 and a lead screw 502 rotatably installed. The left end of the lead screw 502 passes through the upright plate 4 and is equipped with a drive motor 503, which is fixedly connected to the upper surface of the housing 2.

[0023] By adopting the above technical solution, the drive motor 503 provides rotational power to the lead screw 502.

[0024] Furthermore, the adjustment mechanism 5 also includes the same push seat 504 sleeved on the surface of the guide rod 501 and the lead screw 502. The push seat 504 is slidably connected to the guide rod 501 and threadedly connected to the lead screw 502.

[0025] By adopting the above technical solution, the guide rod 501 limits the propulsion seat 504 to prevent the propulsion seat 504 from rotating when the lead screw 502 rotates, thereby ensuring that the propulsion seat 504 can move smoothly left and right.

[0026] Furthermore, the adjustment mechanism 5 also includes an electrically controlled slide rail 505 fixedly installed on the front side of the surface of the propulsion seat 504, and an electrically controlled slider 506 is slidably disposed on the surface of the electrically controlled slide rail 505.

[0027] By adopting the above technical solution, the electrically controlled slider 506 can move back and forth on the surface of the electrically controlled slide rail 505 under the control of the operating system of the chassis 2.

[0028] Furthermore, the protective mechanism 6 includes a storage box 601 fixedly installed on the right side of the surface of the electrically controlled slider 506. An electric telescopic rod 602 is fixedly installed through the upper surface of the storage box 601. The lower middle part of the electric telescopic rod 602 is fixedly connected to the detection lens 7, and the detection lens 7 is located inside the storage box 601.

[0029] By adopting the above technical solution, the electric telescopic rod 602 can push and pull the detection lens 7, so that the detection lens 7 can be moved out of the storage box 601 for detection work, or it can be retracted into the storage box 601 for protective storage.

[0030] Furthermore, the protective mechanism 6 also includes a movable rod 603 rotatably mounted on the lower left side of the electric telescopic rod 602. A baffle 604 is rotatably provided at the lower end of the movable rod 603, and the left end of the baffle 604 is rotatably connected to the lower left side of the storage box 601.

[0031] By adopting the above technical solution, when the electric telescopic rod 602 is pushed downward, the movable rod 603 will also push the baffle 604 downward to rotate and open the bottom of the storage box 601; when the electric telescopic rod 602 moves upward, the movable rod 603 will again pull the baffle 604 upward to rotate and close the bottom of the storage box 601.

[0032] Working Principle: When using this vertical and horizontal composite optical image flash tester, firstly, the workpiece to be inspected is placed inside the placement and inspection slot 3. Then, when using the inspection lens 7 for inspection, the electric telescopic rod 602 pushes the inspection lens 7 downward. As the electric telescopic rod 602 pushes downward, the movable rod 603 also pushes the baffle 604 to rotate and open, thereby allowing the inspection lens 7 to smoothly extend out of the storage box 601 for unobstructed inspection. During the inspection process, the drive motor 503 drives the lead screw 502 to rotate. Under the limit of the guide rod 501, the push seat 504 drives the electrically controlled slide rail 505 to move left and right. The electric slider 506 can slide back and forth on the surface of the electric slide rail 505, which can drive the detection lens 7 inside the protective mechanism 6 to move back, forth, left, and right. That is, it can be adjusted and moved arbitrarily in the entire plane to perform comprehensive inspection of the workpiece. After the inspection is completed, the electric telescopic rod 602 moves up to pull the detection lens 7 into the storage box 601. At this time, the electric telescopic rod 602 will again use the movable rod 603 to pull the baffle 604 up and rotate, sealing the bottom of the storage box 601, so that the detection lens 7 is completely stored in the storage box 601 for protection. This is the working principle of the vertical and horizontal composite optical image flash tester.

Claims

1. A vertical / horizontal composite optical image flash meter, comprising a base (1), characterized in that, A housing (2) is fixedly installed on the upper surface of the base (1). A detection slot (3) is provided on the left side of the surface of the housing (2). A vertical plate (4) is fixedly installed on the upper surface of the housing (2) behind the detection slot (3). An adjustment mechanism (5) is provided on the surface of the vertical plate (4). A protective mechanism (6) is provided on the right side of the adjustment mechanism (5). A detection lens (7) is provided above the detection slot (3).

2. The vertical / horizontal composite optical image flash measurement instrument according to claim 1, characterized in that, The adjustment mechanism (5) includes a guide rod (501) fixedly installed from top to bottom on the inner surface of the upright plate (4) and a lead screw (502) rotatably installed. The left end of the lead screw (502) passes through the upright plate (4) and is equipped with a drive motor (503). The drive motor (503) is fixedly connected to the upper surface of the housing (2).

3. The vertical / horizontal composite optical image flash measurement instrument according to claim 1, characterized in that, The adjustment mechanism (5) also includes the same push seat (504) sleeved on the surface of the guide rod (501) and the lead screw (502). The push seat (504) is slidably connected to the guide rod (501) and threadedly connected to the lead screw (502).

4. The vertical / horizontal composite optical image flash measurement instrument according to claim 1, characterized in that, The adjustment mechanism (5) further includes an electrically controlled slide rail (505) fixedly installed on the front side of the surface of the push seat (504), and an electrically controlled slider (506) is slidably arranged on the surface of the electrically controlled slide rail (505).

5. A vertical / horizontal composite optical image flash measurement instrument according to claim 1, characterized in that, The protective mechanism (6) includes a storage box (601) fixedly installed on the right side of the surface of the electric control slider (506). An electric telescopic rod (602) is fixedly installed through the upper surface of the storage box (601). The lower middle part of the electric telescopic rod (602) is fixedly connected to the detection lens (7). The detection lens (7) is located inside the storage box (601).

6. A vertical / horizontal composite optical image flash measurement instrument according to claim 1, characterized in that, The protective mechanism (6) also includes a movable rod (603) rotatably mounted on the lower left side of the electric telescopic rod (602). A baffle (604) is rotatably provided on the lower end of the movable rod (603). The left end of the baffle (604) is rotatably connected to the lower left side of the storage box (601).

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