Novel CCD image detection device

Abstract

The utility model relates to the technical field of detection devices, in particular to a novel CCD (Charge Coupled Device) image detection device which comprises a base, a clamping assembly is in threaded connection with the interior of the base, and the clamping assembly comprises a clamping screw rod, a first rotating handle, a clamping sliding block, a fixed plate, a movable connecting plate, a limiting block and a clamping block. Through the arrangement of the clamping screw rod, the first rotating hand, the clamping sliding block, the fixing plate, the movable connecting plate, the limiting block and the clamping block, when the clamping device is used, the first rotating hand is rotated to drive the clamping screw rod to rotate, the clamping screw rod rotates to drive the clamping sliding block to move front and back, the clamping sliding block moves to drive the fixing plate to move, and the fixing plate moves to drive the movable connecting plate to rotate; the movable connecting plate rotates to drive the limiting block to rotate, the limiting block rotates to drive the two clamping blocks to move towards the opposite sides, then the detected object is clamped, and therefore the effect of improving the stability of the detection process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a novel CCD image detection device. Background Art

[0002] Traditional rectifier bridge device products generally have the following characteristics in the CCD image detection link: white light source has wide applicability and high brightness, especially when shooting color images. The wavelength of red light source is relatively long and can penetrate some darker objects, such as hole positioning of transparent soft board with black substrate, circuit detection of green circuit board, thickness detection of transparent film, etc.

[0003] However, the existing CCD image detection device has the following disadvantages:

[0004] (1) The CCD image detection device has a weak function of improving the stability of the detection process. When used, the position of the object shifts during the detection process, resulting in inaccurate detection results;

[0005] (2) The CCD image detection device has a weak function of improving detection efficiency. When in use, the detection device is too far away from the object, making it difficult to adjust the focal length, which causes the device to have limitations and is not conducive to use. Utility Model Content

[0006] The purpose of the utility model is to provide a novel CCD image detection device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A new CCD image detection device, comprising:

[0009] A base, wherein the internal thread of the base is connected with a clamping assembly, and the clamping assembly includes a clamping screw, a first hand, a clamping slider, a fixed plate, a movable connecting plate and a clamping block, the outer surface of the clamping screw is threadedly connected to the inside of the base, one end of the clamping screw is fixedly connected with the first hand, the outer surface of the clamping screw is threadedly connected with the clamping slider, the top of the clamping slider is fixedly connected with the fixing plate, the top of the fixing plate is rotatably connected with the movable connecting plate, and one side of the top of the movable connecting plate is rotatably connected with the clamping block;

[0010] A side plate is fixedly connected to one side of the top of the base, a limit block is fixedly connected to the top of the base, an adjusting assembly is rotatably connected to the inside of the side plate, the adjusting assembly includes a rotating rod, a second rotating hand, a driving gear, a driven gear, an adjusting screw and an adjusting slider, the outer surface of the rotating rod is rotatably connected to the inside of the side plate, one end of the rotating rod is fixedly connected to the second rotating hand, the outer surface of the rotating rod is fixedly connected to the driving gear, the outer surface of the driving gear is clamped with the driven gear, the top of the driven gear is fixedly connected to the adjusting screw, and the outer surface of the adjusting screw is threadedly connected to the adjusting slider;

[0011] The bottom of the base is fixedly connected with a stabilizing component, and one side of the adjusting slider is fixedly connected with a moving component.

[0012] Preferably, the adjustment assembly further comprises a limit frame, and the inner bottom wall of the side plate is fixedly connected to the limit frame.

[0013] Preferably, the stabilizing assembly includes a tripod and an anti-skid pad, the top of the tripod is fixedly connected to the bottom of the base, and the bottom of the tripod is fixedly connected to the anti-skid pad.

[0014] Preferably, the moving component includes a fixed frame, a moving screw, a third handle, a moving slider and a CCD lens, one side of the fixed frame is fixedly connected to one side of the adjusting slider, the internal thread of the fixed frame is connected to the moving screw, one end of the moving screw is fixedly connected to the third handle, the outer surface of the moving screw is threadedly connected to the moving slider, and the bottom of the moving slider is fixedly connected to the CCD lens.

[0015] Preferably, a connection slot is provided on one side of the top of the base, and a placement plate is fixedly connected inside the connection slot.

[0016] Preferably, a circular slot is provided inside the limiting frame, and the outer surface of the rotating rod is rotatably connected to the inside of the circular slot.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The present application discloses a novel CCD image detection device, which is provided with a clamping screw, a first turning handle, a clamping slider, a fixed plate, a movable connecting plate, a limit block and a clamping block. When in use, the first turning handle is rotated to drive the clamping screw to rotate, and the rotation of the clamping screw drives the clamping slider to move forward and backward, and the movement of the clamping slider drives the fixed plate to move, and the movement of the fixed plate drives the movable connecting plate to rotate, and the rotation of the movable connecting plate drives the limit block to rotate, and the rotation of the limit block drives the two clamping blocks to move to opposite sides, thereby clamping the detected object, thereby achieving the effect of improving the stability of the detection process.

[0019] 2. The present application discloses a novel CCD image detection device, which is provided with a rotating rod, a second rotating handle, a driving gear, a driven gear, an adjusting screw and an adjusting slider. When in use, the second rotating handle is rotated to drive the rotating rod to rotate, the rotating rod rotation drives the driving gear to rotate, the driving gear rotation drives the driven gear to rotate horizontally, the driven gear rotation drives the adjusting screw to rotate, the adjusting screw rotation drives the adjusting slider to move up and down, and then drives the mobile component to adjust the focal length, thereby achieving the effect of improving the detection efficiency and avoiding the situation that the detection device is too far away from the object and it is difficult to adjust the focal length, which leads to the limitation of the device and is not conducive to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the disassembly of the adjustment component of the utility model;

[0022] Figure 3 It is an enlarged schematic diagram of the clamping assembly of the utility model;

[0023] Figure 4 It is an enlarged schematic diagram of the mobile component of the utility model.

[0024] In the figure: 1. base; 2. clamping screw; 3. first handle; 4. clamping slider; 5. fixed plate; 6. movable connecting plate; 7. limit block; 8. clamping block; 9. side plate; 10. rotating rod; 11. second handle; 12. driving gear; 13. driven gear; 14. adjusting screw; 15. adjusting slider; 16. limit frame; 17. tripod; 18. anti-skid pad; 19. fixed frame; 20. moving screw; 21. third handle; 22. moving slider; 23. CCD lens; 24. placement plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] See also Figure 1 and Figure 3 , a technical solution provided by the utility model:

[0027] A novel CCD image detection device comprises a base 1, wherein the internal thread of the base 1 is connected with a clamping assembly, wherein the clamping assembly comprises a clamping screw 2, a first hand 3, a clamping slider 4, a fixed plate 5, a movable connecting plate 6 and a clamping block 8, wherein the clamping screw 2 is rotatably arranged inside the base 1, one end of the clamping screw 2 is fixedly connected with the first hand 3, the outer surface of the clamping screw 2 is threadedly connected with the clamping slider 4, the top of the clamping slider 4 is fixedly connected with a fixed plate 5, the top of the fixed plate 5 is rotatably connected with the movable connecting plate 6, the top side of the movable connecting plate 6 is rotatably connected with the clamping block 8, the top of the base 1 is fixedly connected with a limit block 7 located above the clamping block 8, the clamping block 8 is provided with a limit sliding groove cooperating with the limit block 7, the limit block 7 is clamped in the limit sliding groove, and the clamping block 8 reciprocates along the length direction of the limit block 7. In this embodiment, the clamping assembly comprises two movable connecting plates 6 and two clamping blocks 8, and the connection mode of the two sets of movable connecting plates 6 and the clamping blocks 8 is mirrored.

[0028] When the first handle 3 is rotated along the first direction, the first handle 3 drives the clamping screw 2 to rotate, and the rotation of the clamping screw 2 drives the clamping slider 4 to move away from the first handle 3. The movement of the clamping slider 4 drives the fixed plate 5 to move, and the movement of the fixed plate 5 drives the two movable connecting plates 6 to rotate. The movement of the two movable connecting plates 6 drives the two clamping blocks 8 to move toward each other along the limit blocks 7, and then clamp the detected object, thereby achieving the effect of improving the stability of the detection process and avoiding the position of the object being offset during the detection process, which in turn leads to inaccurate detection results.

[0029] When the first handle 3 is rotated along the second direction, the first handle 3 drives the clamping screw 2 to rotate, and the rotation of the clamping screw 2 drives the clamping slider 4 to move toward the first handle 3. The movement of the clamping slider 4 drives the fixed plate 5 to move, and the movement of the fixed plate 5 drives the two movable connecting plates 6 to rotate. The movement of the two movable connecting plates 6 drives the two clamping blocks 8 to expand outward along the limit blocks 7 and separate from the detected object to facilitate the picking and placing of the object.

[0030] See also Figure 1 and Figure 2 A side plate 9 is fixedly connected to one side of the top of the base 1, and an adjusting component is rotatably connected inside the side plate 9. The adjusting component includes a rotating rod 10, a second turning handle 11, a driving gear 12, a driven gear 13, an adjusting screw 14 and an adjusting slider 15. The outer surface of the rotating rod 10 is rotatably connected to the inside of the side plate 9, one end of the rotating rod 10 is fixedly connected to the second turning handle 11, the outer surface of the rotating rod 10 is fixedly connected to the driving gear 12, the outer surface of the driving gear 12 is clamped with the driven gear 13, the top of the driven gear 13 is fixedly connected to the adjusting screw 14, and the outer surface of the adjusting screw 14 is threadedly connected to the adjusting slider 15.

[0031] When the second handle 11 is rotated to drive the rotating rod 10 to rotate, the rotating rod 10 drives the driving gear 12 to rotate, the driving gear 12 drives the driven gear 13 to rotate horizontally, the driven gear 13 drives the adjusting screw 14 to rotate, the adjusting screw 14 drives the adjusting slider 15 to move up and down, and then drives the moving assembly to adjust the focal length, thereby achieving the effect of improving the detection efficiency and avoiding the situation where the detection device is too far away from the object and it is difficult to adjust the focal length, which leads to the limitation of the device and is not conducive to use.

[0032] In this embodiment, preferably, the adjustment assembly further includes a limit frame 16, the inner bottom wall of the side plate 9 is fixedly connected to the limit frame 16, the limit frame 16 penetrates the rotating rod 10 and the adjusting screw 14 and limits the rotating rod 10 and the adjusting screw 14. Furthermore, a circular slot is provided inside the limit frame 16, and the outer surface of the rotating rod 10 is rotatably connected to the inside of the circular slot.

[0033] See also Figure 1 , Figure 2 and Figure 4 , a moving assembly is fixedly connected to one side of the adjusting slider 15, and a CCD lens 23 is fixedly connected to the moving assembly. Specifically, the moving assembly includes a fixed frame 19, a moving screw 20, a third hand 21 and a moving slider 22, one side of the fixed frame 19 is fixedly connected to one side of the adjusting slider 15, the moving screw 20 is rotatably arranged on the fixed frame 19, one end of the moving screw 20 is fixedly connected to the third hand 21, the outer surface of the moving screw 20 is threadedly connected to the moving slider 22, and the bottom of the moving slider 22 is fixedly connected to the CCD lens 23.

[0034] The third handle 21 is rotated to drive the moving screw 20 to rotate, and the moving screw 20 rotates to drive the moving slider 22 to move left and right. The movement of the moving slider 22 drives the position of the CCD lens 23 to adjust so that the detection object is within the detection range of the CCD lens 23.

[0035] In this embodiment, preferably, a connection slot is provided on one side of the top of the base 1 below the two clamping blocks 8, and a placement plate 24 is fixedly connected inside the connection slot, and the placement plate 24 is used to place the detected object.

[0036] In this embodiment, preferably, the bottom of the base 1 is fixedly connected with a stabilizing component, the stabilizing component includes a tripod 17 and an anti-skid pad 18, the top of the tripod 17 is fixedly connected to the bottom of the base 1, and the bottom of the tripod 17 is fixedly connected with the anti-skid pad 18.

[0037] When a novel CCD image detection device of this embodiment is used:

[0038] First, place the detection object on the placement plate 24, and when the first turning handle 3 is rotated along the first direction, the first turning handle 3 drives the clamping screw 2 to rotate, and the rotation of the clamping screw 2 drives the clamping slide block 4 to move away from the first turning handle 3, and the movement of the clamping slide block 4 drives the fixed plate 5 to move, and the movement of the fixed plate 5 drives the two movable connecting plates 6 to rotate, and the movement of the two movable connecting plates 6 drives the two clamping blocks 8 to move toward each other along the limit blocks 7, and then clamps the detected object, thereby achieving the effect of improving the stability of the detection process, avoiding the deviation of the object position during the detection process, and thus avoiding the situation that the detection result is inaccurate;

[0039] Then, the third handle 21 is rotated to drive the moving screw 20 to rotate, the moving screw 20 rotates to drive the moving slider 22 to move, and the moving slider 22 moves to drive the position of the CCD lens 23 to adjust the detection object so that the detection object is within the detection range of the CCD lens 23;

[0040] Finally, when the second handle 11 is rotated to drive the rotating rod 10 to rotate, the rotating rod 10 drives the driving gear 12 to rotate, the driving gear 12 drives the driven gear 13 to rotate horizontally, the driven gear 13 drives the adjusting screw 14 to rotate, the adjusting screw 14 drives the adjusting slider 15 to move up and down, and then drives the moving assembly to adjust the focal length, thereby achieving the effect of improving the detection efficiency and avoiding the situation where the detection device is too far away from the object and it is difficult to adjust the focal length, which leads to the limitation of the device and is not conducive to use.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel CCD image detection device, comprising a base (1), characterized in that: The base (1) is internally threadedly connected with a clamping assembly, and the clamping assembly comprises a clamping screw (2), a first hand (3), a clamping slider (4), a fixed plate (5), a movable connecting plate (6) and a clamping block (8). The clamping screw (2) is rotatably arranged inside the base (1), one end of the clamping screw (2) is fixedly connected with the first hand (3), the outer surface of the clamping screw (2) is threadedly connected with the clamping slider (4), the top of the clamping slider (4) is fixedly connected with the fixing plate (5), the top of the fixing plate (5) is rotatably connected with the movable connecting plate (6), the top side of the movable connecting plate (6) is rotatably connected with the clamping block (8), the top of the base (1) is fixedly connected with a limiting block (7), and the clamping block (8) is provided with a limiting sliding groove cooperating with the limiting block (7); A side plate (9) is fixedly connected to one side of the top of the base (1); an adjusting assembly is rotatably connected inside the side plate (9); the adjusting assembly comprises a rotating rod (10), a second rotating handle (11), a driving gear (12), a driven gear (13), an adjusting screw (14) and an adjusting slider (15); the rotating rod (10) is rotatably arranged inside the side plate (9); one end of the rotating rod (10) is fixedly connected to the second rotating handle (11); the outer surface of the rotating rod (10) is fixedly connected to the driving gear (12); the outer surface of the driving gear (12) is clamped with the driven gear (13); the top of the driven gear (13) is fixedly connected to the adjusting screw (14); the outer surface of the adjusting screw (14) is threadedly connected to the adjusting slider (15); The bottom of the base (1) is fixedly connected to a stabilizing component, one side of the adjusting slider (15) is fixedly connected to a moving component, and the moving component is fixedly connected to a CCD lens (23).

2. A novel CCD image detection device according to claim 1, characterized in that: The adjustment component also includes a limit frame (16), the inner bottom wall of the side plate (9) is fixedly connected to the limit frame (16), and the limit frame (16) passes through the rotating rod (10) and the adjusting screw (14) and limits the rotating rod (10) and the adjusting screw (14).

3. A novel CCD image detection device according to claim 2, characterized in that: A circular slot is provided inside the limiting frame (16), and the rotating rod (10) is arranged inside the circular slot.

4. A novel CCD image detection device according to claim 1, characterized in that: The moving assembly comprises a fixed frame (19), a moving screw (20), a third hand (21) and a moving slider (22); one side of the fixed frame (19) is fixedly connected to one side of the adjusting slider (15); the moving screw (20) is rotatably arranged on the fixed frame (19); one end of the moving screw (20) is fixedly connected to the third hand (21); the outer surface of the moving screw (20) is threadedly connected to the moving slider (22); and the bottom of the moving slider (22) is fixedly connected to the CCD lens (23).

5. A novel CCD image detection device according to claim 1, characterized in that: A connection slot hole is provided on one side of the top of the base (1), and a placement plate (24) is fixedly connected inside the connection slot hole.

6. A novel CCD image detection device according to claim 1, characterized in that: The stabilizing component comprises a tripod (17) and an anti-skid pad (18); the top of the tripod (17) is fixedly connected to the bottom of the base (1), and the bottom of the tripod (17) is fixedly connected to the anti-skid pad (18).

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