A camera bracket for detecting defects in a buffer shell

Abstract

The present invention discloses a camera bracket for detecting defects in a buffer housing, comprising a circular ring plate and a first gear. The present invention is provided with a clamping device, and can clamp positions of different widths by the movement of a telescopic rod. By rotating a rotating wheel to drive the clamping plate on the threaded rod to move, the fixing operation of the device can be conveniently and quickly realized, and the fixing is convenient and convenient for later maintenance; by providing a first servo motor, the first servo motor drives the second gear to engage with the latching teeth to drive the circular ring plate to rotate, so as to realize the up and down movement of the camera, so as to achieve a good photographing effect; by providing a second servo motor, the second servo motor drives the third gear to engage with the first gear to rotate, so as to realize the forward and backward movement of the camera, so as to achieve a good photographing effect and a good reflection of defects. The present invention has the advantages of good photographing effect and convenient maintenance.

Description

Technical Field

[0001] The invention relates to the technical field of buffers, and in particular to a camera bracket for detecting buffer shell defects. Background Art

[0002] During the production process of the buffer, defects may appear on the side wall of its shell due to various reasons. If these defects are not removed in time, they will greatly affect the quality of the buffer and are not conducive to ensuring the production quality. With the development of science and technology, the prior art uses a camera to take pictures of the surface of the buffer shell. The defects can be easily presented through the photos, which is convenient for production. However, in the actual photo shooting, due to the change in the position of the workpiece or the difference in the shape of the shell surface, the previously set program photo shooting position cannot well reflect the surface quality of the shell, which greatly limits the use of the camera. This is a major shortcoming of the prior art; in addition, the camera of the prior art is fixed to the manipulator by bolts, which makes installation or maintenance very troublesome and is not conducive to improving production efficiency. This is another shortcoming of the prior art. Based on the above reasons, the present invention proposes a camera bracket for buffer shell defect detection to solve these deficiencies. Summary of the invention

[0003] The purpose of the present invention is to provide a camera bracket for detecting defects of a buffer shell in view of the above-mentioned problems currently existing.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is:

[0005] A camera bracket for detecting defects in a buffer housing comprises a circular plate, wherein an outer wall of the circular plate is fixedly connected with a camera near the right side, a plurality of latching teeth are evenly distributed and fixedly connected on the inner cavity side wall of the circular plate, a first gear is arranged in the inner cavity of the circular plate, the first gear and the circular plate are arranged crosswise and vertically, the first gear and the circular plate are movably connected, a mounting plate is movably connected to the left side of the first gear, the mounting plate is arranged in a concave shape, a clamping device is arranged on the side of the mounting plate away from the first gear, a vertical plate is fixedly connected to the left side wall of the first gear located on the inner side of the mounting plate, a first servo motor is fixedly connected to the rear side wall of the vertical plate, a first rotating shaft is fixedly connected to the rotor of the first servo motor, a second gear is fixedly connected to the end of the first rotating shaft away from the first servo motor, the second gear and the latching teeth are meshed with each other, a second servo motor is fixedly connected to the front side wall of the mounting plate, a second rotating shaft is fixedly connected to the rotor of the second servo motor, a third gear is fixedly connected to the end of the second rotating shaft away from the second servo motor, and the third gear and the first gear are meshed with each other.

[0006] Preferably, the clamping device includes a telescopic rod, and the upper and lower side walls of the mounting plate away from the first gear are fixedly connected with four telescopic rods, the telescopic rod is fixedly connected with a cross plate at one end away from the mounting plate, and a cross groove is provided on the side wall of the cross plate close to the mounting plate, a clamping plate is movably connected in the cross groove, and the side walls of the clamping plate located in the inner cavity of the cross groove are provided with threaded holes penetrating the left and right side walls thereof, a threaded rod is movably connected in the threaded holes, both ends of the threaded rod extend from threaded holes and are movably connected to the left and right side walls of the cross groove, the left end of the threaded rod penetrates the cross plate and is fixedly connected to a rotating wheel, and the threaded rod and the cross plate are movably connected.

[0007] Preferably, a first slide groove is provided on the front and rear side walls of the circular ring plate, the first slide groove is circular, the upper and lower sides of the first gear are fixedly connected with connecting plates, the connecting plates are concave, the front and rear side walls of the inner cavity of the connecting plate are fixedly connected with first sliders, and the first slider is movably connected to the first slide groove.

[0008] Preferably, a second slide groove is provided on the left side wall of the first gear, and the second slide groove is arranged in a circular shape. Two second sliders are fixedly connected symmetrically front and back on the right side wall of the mounting plate, and the second sliders are inserted into the second slide groove, and the second sliders are movably connected to the second slide groove.

[0009] Preferably, the telescopic rod comprises a thick rod, which is fixedly connected to the upper and lower side walls of the mounting plate, a circular hole is formed at one end of the thick rod away from the mounting plate, a thin rod is movably connected in the circular hole, one end of the thin rod located in the inner cavity of the circular hole is fixedly connected to a spring, one end of the spring away from the thin rod is fixedly connected to the bottom surface of the circular hole, and one end of the thin rod away from the spring extends out of the circular hole and is fixedly connected to the horizontal plate.

[0010] Preferably, an anti-slip pad is fixedly connected to the side wall of the clamping plate on the side close to the mounting plate.

[0011] Preferably, a lighting lamp is fixedly connected to the right side wall of the first gear.

[0012] Preferably, the diameter of the annular plate is set larger than the diameter of the first gear, and the side length of the mounting plate is set larger than the radius of the annular plate.

[0013] Due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] The present invention is provided with a clamping device, and positions of different widths can be clamped by the movement of the telescopic rod. The clamping plate on the threaded rod is driven to move by rotating the rotating wheel, so the fixing operation of the device can be conveniently and quickly realized, and the fixing is convenient and convenient for later maintenance. A first servo motor is provided, and the first servo motor drives the second gear to engage with the latch teeth to drive the circular ring plate to rotate, so as to realize the up and down movement of the camera, so that the photographing effect is good. A second servo motor is provided, and the second servo motor drives the third gear to engage with the first gear to rotate, so as to realize the forward and backward movement of the camera, so that the photographing effect is good and the defect reflection is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the internal structure of the present invention;

[0016] Figure 2 For the present invention Figure 1 A schematic diagram of the structure of the A surface;

[0017] Figure 3 For the present invention Figure 1 Schematic diagram of the B-side structure;

[0018] Figure 4 For the present invention Figure 1 Enlarged view of point C;

[0019] Figure 5 For the present invention Figure 3 Enlarged view of point D.

[0020] In the figure: 1, annular plate; 2, camera; 3, latch; 4, first gear; 5, mounting plate; 6, clamping device; 7, vertical plate; 8, first servo motor; 9, first rotating shaft; 10, second gear; 11, second servo motor; 12, second rotating shaft; 13, third gear; 14, telescopic rod; 15, horizontal plate; 16, horizontal groove; 17, clamping plate; 18, threaded rod; 19, rotating wheel; 20, first slide groove; 21, connecting plate; 22, first slider; 23, second slide groove; 24, second slider; 25, thick rod; 26, thin rod; 27, spring; 28, anti-slip pad; 29, lighting lamp. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Embodiment 1, as Figure 1-5As shown:

[0023] A camera bracket for detecting defects in a buffer shell comprises a circular plate 1, an outer wall of the circular plate 1 is fixedly connected with a camera 2 near the right side, a plurality of latch teeth 3 are evenly distributed and fixedly connected on the inner cavity side wall of the circular plate 1, a first gear 4 is arranged in the inner cavity of the circular plate 1, an illuminating lamp 29 is fixedly connected to the right side wall of the first gear 4, so that the light effect of taking pictures is good and the shooting effect is improved, the first gear 4 and the circular plate 1 are arranged crosswise and vertically, the first gear 4 and the circular plate 1 are movably connected, a first slide groove 20 is provided on the front and rear side walls of the circular plate 1, the first slide groove 20 is arranged in a circular shape, the upper and lower sides of the first gear 4 are fixedly connected with a connecting plate 21, the connecting plate 21 is arranged in a concave shape, the front and rear side walls of the inner cavity of the connecting plate 21 are fixedly connected with a first slider 22, the first slider 22 and the first slide groove 20 The first gear 4 is movably connected to the mounting plate 5 on the left side, and the mounting plate 5 is concave. A second slide groove 23 is provided on the left side wall of the first gear 4, and the second slide groove 23 is circular. Two second sliders 24 are symmetrically fixedly connected to the right side wall of the mounting plate 5, and the second slider 24 is inserted into the second slide groove 23. The second slider 24 is movably connected to the second slide groove 23, and a clamping member is provided on the side of the mounting plate 5 away from the first gear 4. Device 6, the clamping device 6 includes a telescopic rod 14, and the upper and lower side walls of the mounting plate 5 away from the first gear 4 are fixedly connected with four telescopic rods 14, and the telescopic rod 14 includes a thick rod 25, and the thick rod 25 is fixedly connected to the upper and lower side walls of the mounting plate 5. A round hole is opened at one end of the thick rod 25 away from the mounting plate 5, and a thin rod 26 is movably connected in the round hole. The thin rod 26 is located in the inner cavity of the round hole and is fixedly connected with a spring 27. The spring 27 is fixedly connected to the bottom surface of the round hole at one end away from the thin rod 26. The thin rod 26 is away from the spring 27. A circular hole extends from one end and is fixedly connected to the horizontal plate 15, so that different positions can be fixedly operated. The telescopic rod 14 is fixedly connected to the horizontal plate 15 at one end away from the mounting plate 5. A horizontal groove 16 is provided on the side wall of the horizontal plate 15 close to the mounting plate 5. A clamping plate 17 is movably connected in the horizontal groove 16. An anti-slip pad 28 is fixedly connected to the side wall of the clamping plate 17 close to the mounting plate 5, so that the fixation is more secure and stable. The clamping plate 17 is located on the side wall of the inner cavity of the horizontal groove 16 and is provided with a threaded hole that runs through the left and right side walls thereof. A threaded rod 18 is movably connected in the threaded hole. Both ends of the threaded rod 18 extend threaded holes and are movably connected to the left and right side walls of the horizontal groove 16. The left end of the threaded rod 18 passes through the horizontal plate 15 and is fixedly connected to a rotating wheel 19. The threaded rod 18 is connected to the horizontal plate 15. The movable connection is set between them to realize the convenient installation and fixing operation of the device, and it is also convenient for later maintenance operations. The left wall of the first gear 4 is located on the inner side of the mounting plate 5 and is fixedly connected with a vertical plate 7. The rear side wall of the vertical plate 7 is fixedly connected with a first servo motor 8. The rotor of the first servo motor 8 is fixedly connected with a first shaft 9. The end of the first shaft 9 away from the first servo motor 8 is fixedly connected with a second gear 10.The second gear 10 is meshed with the latch 3, the front side wall of the mounting plate 5 is fixedly connected with the second servo motor 11, the rotor of the second servo motor 11 is fixedly connected with the second shaft 12, the end of the second shaft 12 away from the second servo motor 11 is fixedly connected with the third gear 13, the third gear 13 is meshed with the first gear 4, the diameter of the annular plate 1 is larger than the diameter of the first gear 4, and the side length of the mounting plate 5 is larger than the radius of the annular plate 1.

[0024] Working principle: When the device of the present invention is used, the horizontal plates 15 on both sides are pulled to extend the telescopic rod 14, and the horizontal plates 15 clamp the fixed position of the manipulator. Then, the threaded rod 18 is driven to rotate by rotating the rotating wheel 19, so that the clamping plate 17 on the threaded rod 18 moves in the horizontal groove 16, so that the clamping plate 17 clamps the fixed position, and the installation operation of the device is realized. The installation is convenient and quick. The anti-slip pad 28 is provided to make the fixing effect better. Then, the movement of the manipulator drives the device to move to the position specified by the program. The position of the camera 2 is adjusted according to the actual needs. The first servo motor 8 is started by an external power supply, and the first servo motor 8 drives the first rotating shaft 9. The second gear 10 of the fool engages the card tooth 3 The first gear 4 drives the annular plate 1 to rotate through the connecting plate 21, thereby realizing the adjustment operation of the front and rear positions of the camera 2, so as to achieve the best photographing effect of the buffer shell, and facilitate the detection operation of the defects of the buffer shell. Through the lighting lamp 29, the camera 2 can have a good lighting effect when taking pictures.

[0025] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A camera bracket for detecting defects in a buffer housing, comprising a circular ring plate (1), characterized in that: A camera (2) is fixedly connected to the outer wall of the circular plate (1) near the right side, and a plurality of latching teeth (3) are evenly distributed and fixedly connected on the inner cavity side wall of the circular plate (1). A first gear (4) is provided in the inner cavity of the circular plate (1), and the first gear (4) and the circular plate (1) are arranged to cross each other and be vertical, and the first gear (4) and the circular plate (1) are movably connected, and a mounting plate (5) is movably connected to the left side of the first gear (4), and the mounting plate (5) is arranged in a concave shape, and a clamping device (6) is provided on the side of the mounting plate (5) away from the first gear (4), and a vertical plate (7) is fixedly connected to the left side wall of the first gear (4) located on the inner side of the mounting plate (5), and the A first servo motor (8) is fixedly connected to the rear side wall of the vertical plate (7); a first rotating shaft (9) is fixedly connected to the rotor of the first servo motor (8); a second gear (10) is fixedly connected to the end of the first rotating shaft (9) away from the first servo motor (8); the second gear (10) and the latching tooth (3) are meshed with each other; a second servo motor (11) is fixedly connected to the front side wall of the mounting plate (5); a second rotating shaft (12) is fixedly connected to the rotor of the second servo motor (11); a third gear (13) is fixedly connected to the end of the second rotating shaft (12) away from the second servo motor (11); the third gear (13) and the first gear (4) are meshed with each other; The clamping device (6) comprises a telescopic rod (14), and four telescopic rods (14) are fixedly connected to the upper and lower side walls of the mounting plate (5) away from the first gear (4). The end of the telescopic rod (14) away from the mounting plate (5) is fixedly connected to a transverse plate (15), and a transverse groove (16) is provided on the side wall of the transverse plate (15) close to the mounting plate (5). A clamping plate (17) is movably connected in the transverse groove (16). The clamping plate (17) is located on the side wall of the inner cavity of the transverse groove (16) and is provided with a threaded hole penetrating the left and right side walls thereof. A threaded rod (18) is movably connected in the threaded hole. Both ends of the threaded rod (18) extend out of the threaded holes and are movably connected to the left and right side walls of the transverse groove (16). The left end of the threaded rod (18) penetrates the transverse plate (15) and is fixedly connected to a rotating wheel (19). The threaded rod (18) and the transverse plate (15) are movably connected.

2. A camera bracket for detecting defects in a buffer shell as claimed in claim 1, characterized in that: The front and rear side walls of the annular plate (1) are both provided with a first slide groove (20), the first slide groove (20) is arranged in a circular shape, the upper and lower sides of the first gear (4) are both fixedly connected with a connecting plate (21), the connecting plate (21) is arranged in a concave shape, the front and rear side walls of the inner cavity of the connecting plate (21) are both fixedly connected with a first slider (22), and the first slider (22) is movably connected to the first slide groove (20).

3. A camera bracket for detecting defects in a buffer shell as claimed in claim 1, characterized in that: A second slide groove (23) is provided on the left side wall of the first gear (4), and the second slide groove (23) is arranged in a circular shape. Two second sliders (24) are fixedly connected to the right side wall of the mounting plate (5) in a front-to-back symmetrical manner, and the second sliders (24) are inserted into the second slide groove (23), and the second sliders (24) are movably connected to the second slide groove (23).

4. A camera bracket for detecting defects in a buffer shell as claimed in claim 1, characterized in that: The telescopic rod (14) comprises a thick rod (25), wherein the thick rod (25) is fixedly connected to the upper and lower side walls of the mounting plate (5); a circular hole is formed at one end of the thick rod (25) away from the mounting plate (5); a thin rod (26) is movably connected in the circular hole; one end of the thin rod (26) located in the inner cavity of the circular hole is fixedly connected to a spring (27); one end of the spring (27) away from the thin rod (26) is fixedly connected to the bottom surface of the circular hole; and one end of the thin rod (26) away from the spring (27) extends out of the circular hole and is fixedly connected to the horizontal plate (15).

5. A camera bracket for detecting defects in a buffer shell as claimed in claim 1, characterized in that: An anti-slip pad (28) is fixedly connected to the side wall of the clamping plate (17) on the side close to the mounting plate (5).

6. A camera bracket for detecting defects in a buffer shell as claimed in claim 1, characterized in that: A lighting lamp (29) is fixedly connected to the right side wall of the first gear (4).

7. A camera bracket for detecting defects in a buffer shell as claimed in claim 1, characterized in that: The diameter of the circular ring plate (1) is set larger than the diameter of the first gear (4), and the side length of the mounting plate (5) is set larger than the radius of the circular ring plate (1).

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