Cylinder surface appearance detection device

Abstract

The utility model belongs to the technical field of cylinder appearance detection, and particularly relates to a cylinder surface appearance detection device which comprises a detection box, the middle part of the detection box is in sliding fit with a sliding plate; a sliding groove is formed in the middle of the sliding plate. A sliding block is in sliding fit with the middle of the sliding groove. The sliding blocks are evenly distributed in the middle of the sliding groove. The top of each sliding block is fixedly connected with a first arc-shaped plate. A sliding rod is in sliding fit with the middle of the first arc-shaped plate. The sliding rods are evenly distributed in the middle of the first arc-shaped plate. A gasket is arranged at the end part of each sliding rod; according to the step, through arrangement of an adjusting assembly, the distance between second arc-shaped plates can be adjusted to clamp a cylinder placed on a rotating assembly, a sliding plate in sliding fit with the middle of a detection box is used for pushing the cylinder into the detection box, clamping can be more stable through the tension of a spring, and surface appearance detection is conducted on the cylinder through a light supplementing assembly; and the adaptive clamping effect of the cylinder surface appearance detection device is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cylinder appearance detection, in particular to a cylinder surface appearance detection device. Background Art

[0002] The appearance inspection of cylinders plays an important role in product quality control. Through inspections in multiple dimensions, it ensures that every product leaving the factory meets the established quality standards. The appearance inspection of cylinders involves many aspects, including surface finish, color consistency, cracks and scratches, dimensional accuracy, cylindricity inspection, end face flatness, logo clarity and material uniformity.

[0003] In the prior art, a surface appearance inspection is performed on a cylinder before it leaves the factory to ensure the appearance quality of the cylinder before it leaves the factory. At this time, a cylinder surface appearance inspection device is required.

[0004] During long-term use and observation, it was found that the existing cylindrical surface detection device is not easy to adjust for cylinders of different specifications, which affects its detection stability effect.

[0005] To this end, the utility model provides a cylindrical surface appearance detection device. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a cylindrical surface appearance detection device is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is as follows: a cylindrical surface appearance detection device described in the utility model comprises a detection box; a sliding plate is slidably matched in the middle of the detection box; a slide groove is provided in the middle of the slide plate; a sliding block is slidably matched in the middle of the slide groove; the sliding blocks are evenly distributed in the middle of the slide groove; a first arc-shaped plate is fixedly connected to the top of each group of sliding blocks; a sliding rod is slidably matched in the middle of the first arc-shaped plate; the sliding rods are evenly distributed in the middle of the first arc-shaped plate; gaskets are arranged at the ends of the sliding rods; a spring is sleeved on the side wall of the sliding rod; another side wall of the spring A ball bearing is arranged at the end; a second arc plate is rotatably fitted on the side wall of the ball bearing; an adjustment component is arranged on the side wall of the sliding plate; a fill light component is arranged on the side wall of the detection box; a rotating component is arranged in the middle of the slide groove; in this step, the distance between the second arc plates can be adjusted by setting the adjustment component to clamp the cylinder placed on the rotating component, and the sliding plate that slides in the middle of the detection box is pushed into the interior of the detection box, and the tension of the spring can make the clamping more stable, and the surface appearance of the cylinder is inspected by the fill light component, thereby enhancing the adaptive clamping effect of the cylinder surface appearance inspection device.

[0008] Preferably, the adjustment component includes a first motor; the first motor is fixedly connected to the outer wall of the sliding plate; the output end of the first motor is connected to a bidirectional threaded rod; the bidirectional threaded rod passes through the middle of the sliding plate and the sliding block; the bidirectional threaded rod and the sliding plate are in rotational cooperation; the bidirectional threaded rod and the sliding block are in transmission cooperation; in this step, the bidirectional threaded rod can be rotated by the setting of the first motor, and the sliding block in transmission cooperation can be used to adjust the distance between the second arc plate, so as to clamp the cylinder that needs to be subjected to surface appearance inspection, thereby further enhancing the adjustment portability effect of the cylindrical surface appearance inspection device.

[0009] Preferably, the fill light assembly includes a fill light; a fill light is arranged on the top of the detection box; the output end of the fill light passes through the top of the detection box; an electric push rod is fixedly connected to the top of the inner wall of the detection box; the electric push rods are evenly distributed on the top of the inner wall of the detection box; a concave mirror is arranged at the output end of each group of the electric push rods; a laser detection assembly is arranged at the bottom of the concave mirror; in this step, the height of the concave mirror can be adjusted by the electric push rod to adjust the bright light irradiation effect of its fill light, thereby further enhancing the visual inspection irradiation effect of the cylindrical surface appearance inspection device.

[0010] Preferably, a fixing rod is provided at the bottom end of the concave mirror; the fixing rods are evenly distributed at the bottom end of the concave mirror; a slide frame is provided at the end of the fixing rod; an infrared transmitter is slidably fitted in the middle of the slide frame; an infrared receiver is slidably fitted on the top of the detection box; the infrared transmitter and the infrared receiver correspond in position; the infrared transmitter is connected to a prompt component through wires; this step can perform appearance inspection on the cylinder through the arrangement of the infrared transmitter and the infrared receiver, and the cylinder rotates by rotating the component, and when the infrared light emitted by the infrared transmitter is blocked by the protruding part, the infrared receiver cannot receive the infrared signal and will use the prompt component to give a prompt, thereby further enhancing the infrared appearance inspection effect of the cylindrical surface appearance inspection device.

[0011] Preferably, the rotating assembly includes a blocking block; a blocking block is fixedly connected to the middle of the slide groove; a bidirectional threaded rod passes through the middle of the blocking block; the bidirectional threaded rod and the blocking block are rotatably matched; a second rotating table is arranged on the top of the blocking block; in this step, the adjustment of the second arc plate can be blocked and protected by the setting of the blocking block, and the detection of the infrared emitter can be more comprehensive by the setting of the second rotating table, further enhancing the protection effect of the cylindrical surface appearance detection device.

[0012] Preferably, the prompt component includes a mounting frame; the outer wall of the detection box is provided with a mounting frame; the mounting frames are evenly distributed on the outer wall of the detection box; a prompt light is installed in the middle of the mounting frame; the input end of the prompt light is connected to the infrared receiver through an electric wire; the prompt lights are evenly distributed in the middle of the mounting frame; this step can light up the prompt light when the infrared transmitter and the infrared receiver detect an unqualified surface through the setting of the prompt light, thereby further enhancing the detection prompt effect of the cylindrical surface appearance detection device.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses a cylindrical surface appearance detection device. By adjusting the setting of the adjustment component, the distance between the second arc-shaped plates can be adjusted to clamp the cylinder placed on the rotating component. The sliding plate that slides in the middle of the detection box is pushed into the interior of the detection box. The tension of the spring can make the clamping more stable. The surface appearance of the cylinder is detected by the fill light component, which enhances the adaptive clamping effect of the cylindrical surface appearance detection device.

[0015] 2. The utility model describes a cylindrical surface appearance detection device, which can rotate the bidirectional threaded rod through the setting of the first motor, and use the sliding block with transmission cooperation to adjust the distance between the second arc plates, so as to clamp the cylinder that needs to be subjected to surface appearance detection, thereby further enhancing the adjustment and portability effect of the cylindrical surface appearance detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a stereogram in the utility model;

[0018] Figure 2 It is a side view of the utility model;

[0019] Figure 3 It is a schematic diagram of the fill light structure in the utility model;

[0020] Figure 4 It is a schematic diagram of the first curved plate structure in the utility model;

[0021] Legend:

[0022] 1. Detection box; 11. Sliding plate; 12. Slide groove; 13. Sliding block; 14. First arc plate; 15. Sliding rod; 16. Gasket; 17. Spring; 18. Ball; 19. Second arc plate; 2. First motor; 21. Bidirectional threaded rod; 3. Fill light; 31. Electric push rod; 32. Concave mirror; 4. Fixed rod; 41. Slide rack; 42. Infrared transmitter; 43. Infrared receiver; 5. Blocking block; 51. Second rotating table; 6. Mounting rack; 61. Warning light; 7. Sliding hole; 71. Sealing plate. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] Specific examples are given below.

[0025] like Figures 1 to 4 As shown, a cylindrical surface appearance detection device described in an embodiment of the utility model comprises a detection box 1; a sliding plate 11 is slidably matched in the middle of the detection box 1; a slide groove 12 is provided in the middle of the slide plate 11; a sliding block 13 is slidably matched in the middle of the slide groove 12; the sliding blocks 13 are evenly distributed in the middle of the slide groove 12; a first arc plate 14 is fixedly connected to the top of each group of sliding blocks 13; a sliding rod 15 is slidably matched in the middle of the first arc plate 14; the sliding rods 15 are evenly distributed in the middle of the first arc plate 14; gaskets 16 are arranged at the ends of the sliding rods 15; a spring 17 is sleeved on the side wall of the sliding rod 15; a ball 18 is arranged on the other end of the spring 17; the side wall of the ball 18 is rotatably matched with a second arc plate 19; an adjustment component is arranged on the side wall of the sliding plate 11; the detection box 1 A fill light assembly is provided on the side wall; a rotating assembly is provided in the middle of the slide groove 12; when working, the distance between the second arc plates 19 can be adjusted by the adjustment assembly to clamp the cylinders of different specifications placed on the rotating assembly, and the sliding plate 11 that slides in the middle of the detection box 1 is pushed into the interior of the detection box 1, and the tension of the spring 17 can make the clamping more stable, and the surface appearance of the cylinder is detected by the fill light assembly; in this step, the distance between the second arc plates 19 can be adjusted by the setting of the adjustment assembly to clamp the cylinder placed on the rotating assembly, and the sliding plate 11 that slides in the middle of the detection box 1 is pushed into the interior of the detection box 1, and the tension of the spring 17 can make the clamping more stable, and the surface appearance of the cylinder is detected by the fill light assembly, thereby enhancing the adaptive clamping effect of the cylindrical surface appearance detection device.

[0026] Further, such as Figures 1 to 4 As shown, the adjustment component includes a first motor 2; the first motor 2 is fixedly connected to the outer wall of the sliding plate 11; the output end of the first motor 2 is connected to a bidirectional threaded rod 21; the bidirectional threaded rod 21 passes through the middle of the sliding plate 11 and the sliding block 13; the bidirectional threaded rod 21 and the sliding plate 11 are in rotational cooperation; the bidirectional threaded rod 21 and the sliding block 13 are in transmission cooperation; when working, the bidirectional threaded rod 21 can be rotated by the first motor 2, and the distance between the second arc plates 19 can be adjusted by the sliding block 13 with transmission cooperation, so as to clamp the cylinder that needs to be subjected to surface appearance inspection; in this step, the bidirectional threaded rod 21 can be rotated by the setting of the first motor 2, and the distance between the second arc plates 19 can be adjusted by the sliding block 13 with transmission cooperation, so as to clamp the cylinder that needs to be subjected to surface appearance inspection, thereby further enhancing the adjustment portability effect of the cylindrical surface appearance inspection device.

[0027] Further, such as Figures 1 to 3 As shown, the fill light assembly includes a fill light 3; a fill light 3 is arranged on the top of the detection box 1; the output end of the fill light 3 passes through the top of the detection box 1; an electric push rod 31 is fixedly connected to the top of the inner wall of the detection box 1; the electric push rods 31 are evenly distributed on the top of the inner wall of the detection box 1; a concave mirror 32 is arranged at the output end of each group of the electric push rods 31; a laser fill light assembly is arranged at the bottom of the concave mirror 32; when working, this step can adjust the height of the concave mirror 32 through the electric push rod 31 to adjust the bright light irradiation effect of its fill light 3, further enhancing the visual inspection irradiation effect of the cylindrical surface appearance inspection device.

[0028] Further, such as Figures 1 to 3 As shown, a fixing rod 4 is provided at the bottom of the concave mirror 32; the fixing rods 4 are evenly distributed at the bottom of the concave mirror 32; a slide frame 41 is provided at the end of the fixing rod 4; an infrared transmitter 42 is slidably matched in the middle of the slide frame 41; an infrared receiver 43 is slidably matched at the top of the detection box 1; the infrared transmitter 42 and the infrared receiver 43 are located in corresponding positions; the infrared transmitter 42 is connected to a prompt component through an electric wire; when working, the infrared transmitter 42 and the infrared receiver 43 that are slidably matched in the middle of the slide frame 41 can be used to externally detect the cylinder clamped by the second curved plate 19. Observation detection, the cylinder rotates when the component is rotated, when the infrared light emitted by the infrared transmitter 42 is blocked by the protruding part, the infrared receiver 43 cannot receive the infrared signal and the prompt component will be used to give a prompt; this step can perform appearance detection on the cylinder through the setting of the infrared transmitter 42 and the infrared receiver 43, the cylinder rotates when the component is rotated, when the infrared light emitted by the infrared transmitter 42 is blocked by the protruding part, the infrared receiver 43 cannot receive the infrared signal and the prompt component will be used to give a prompt, further enhancing the infrared appearance detection effect of the cylindrical surface appearance detection device.

[0029] Further, such as Figure 4 As shown, the rotating assembly includes a blocking block 5; a blocking block 5 is fixedly connected to the middle of the slide groove 12; a bidirectional threaded rod 21 passes through the middle of the blocking block 5; the bidirectional threaded rod 21 is rotatably matched with the blocking block 5; a second rotating platform 51 is arranged on the top of the blocking block 5; when working, the adjusted second arc plate 19 can be isolated and protected by the blocking block 5, so as to reduce the damage caused by excessive adjustment of the second arc plate 19, and the second rotating platform 51 can rotate the cylinder to make the detection of the infrared emitter 42 more comprehensive; in this step, the adjustment of the second arc plate 19 can be blocked and protected by the setting of the blocking block 5, and the detection of the infrared emitter 42 can be more comprehensive by the setting of the second rotating platform 51, which further enhances the protection effect of the cylindrical surface appearance detection device.

[0030] Further, such as Figure 1 to Figure 2 As shown, the prompt component includes a mounting frame 6; the outer wall of the detection box 1 is provided with a mounting frame 6; the mounting frame 6 is evenly distributed on the outer wall of the detection box 1; a prompt light 61 is installed in the middle of the mounting frame 6; the input end of the prompt light 61 is connected to the infrared receiver 43 through an electric wire; the prompt light 61 is evenly distributed in the middle of the mounting frame 6; when working, through the mounting frame 6 and the prompt light 61, when the infrared transmitter 42 cannot receive the infrared signal when the unqualified surface appearance is detected, the prompt light 61 will light up for prompting; this step can light up for prompting when the infrared transmitter 42 and the infrared receiver 43 detect an unqualified surface through the setting of the prompt light 61, thereby further enhancing the detection prompt effect of the cylindrical surface appearance detection device.

[0031] Further, such as Figures 1 to 4 As shown, a sliding hole 7 is provided in the middle of the detection box 1 and the sliding plate 11; a sealing plate 71 is slidably matched in the middle of the sliding hole 7; when working, the detection box 1 can be sealed by the sliding hole 7 and the sealing plate 71 to reduce the influence of external light on the internal detection of the detection box 1; in this step, the detection box 1 can be sealed by the setting of the sliding hole 7 and the sealing plate 71, the influence of external light is reduced, and the sealing effect of the cylindrical surface appearance detection device is further enhanced.

[0032] Working principle: During operation, the distance between the second arc plates 19 can be adjusted by adjusting the assembly to clamp cylinders of different specifications placed in the rotating assembly. The sliding plate 11 that slides in the middle of the detection box 1 is pushed into the detection box 1. The tension of the spring 17 can make the clamping more stable. The surface appearance of the cylinder is inspected by the fill light assembly. The bidirectional threaded rod 21 can be rotated by the first motor 2. The distance between the second arc plates 19 can be adjusted by the transmission-coordinated sliding block 13. The cylinder that needs to be inspected for surface appearance can be clamped. When the staff detects an unqualified position, it can be taken out for processing. The infrared transmitter 42 and the infrared The external receiver 43 can perform an appearance inspection on the cylinder clamped by the second curved plate 19. When the component is rotated, the cylinder rotates. When the infrared light emitted by the infrared transmitter 42 is blocked by the protruding part, the infrared receiver 43 cannot receive the infrared signal and will use the prompt component to give a prompt. The blocking block 5 can be used to isolate and protect the adjusted second curved plate 19 to reduce the possibility of damage caused by excessive adjustment of the second curved plate 19. The second rotating platform 51 can rotate the cylinder to make the inspection of the infrared transmitter 42 more comprehensive. When an unqualified surface appearance is detected, the infrared transmitter 42 cannot receive the infrared signal and the prompt light 61 will light up to give a prompt.

[0033] The above shows and describes the basic principles, 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 for explaining the principles of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cylindrical surface appearance detection device, comprising a detection box (1); characterized in that: The detection box (1) has a sliding plate (11) in the middle thereof for sliding cooperation; a sliding groove (12) is provided in the middle thereof; a sliding block (13) is slidably cooperated in the middle of the sliding groove (12); the sliding blocks (13) are evenly distributed in the middle of the sliding groove (12); a first arc-shaped plate (14) is fixedly connected to the top of each group of sliding blocks (13); a sliding rod (15) is slidably cooperated in the middle of the first arc-shaped plate (14); the sliding rod (15) is fixedly connected to the first arc-shaped plate (14); The sliding plate (14) is evenly distributed in the middle; the ends of the sliding rod (15) are provided with gaskets (16); the side wall of the sliding rod (15) is sleeved with a spring (17); the other end of the spring (17) is provided with a ball (18); the side wall of the ball (18) is rotatably matched with a second arc-shaped plate (19); the side wall of the sliding plate (11) is provided with an adjustment component; the side wall of the detection box (1) is provided with a fill light component; and the middle of the slide groove (12) is provided with a rotating component.

2. The cylindrical surface appearance detection device according to claim 1, characterized in that: The adjustment component comprises a first motor (2); the first motor (2) is fixedly connected to the outer wall of the sliding plate (11); the output end of the first motor (2) is connected to a bidirectional threaded rod (21); the bidirectional threaded rod (21) passes through the middle of the sliding plate (11) and the sliding block (13); the bidirectional threaded rod (21) and the sliding plate (11) are in rotational cooperation; the bidirectional threaded rod (21) and the sliding block (13) are in transmission cooperation.

3. The cylindrical surface appearance detection device according to claim 2, characterized in that: The fill light assembly comprises a fill light (3); the fill light (3) is arranged on the top of the detection box (1); the output end of the fill light (3) passes through the top of the detection box (1); an electric push rod (31) is fixedly connected to the top of the inner wall of the detection box (1); the electric push rods (31) are evenly distributed on the top of the inner wall of the detection box (1); a concave mirror (32) is arranged at the output end of each group of the electric push rods (31); and a laser fill light assembly is arranged at the bottom of the concave mirror (32).

4. The cylindrical surface appearance detection device according to claim 3, characterized in that: A fixing rod (4) is arranged at the bottom end of the concave mirror (32); the fixing rods (4) are evenly distributed at the bottom end of the concave mirror (32); a slide frame (41) is arranged at the end of the fixing rod (4); an infrared transmitter (42) is slidably matched in the middle of the slide frame (41); an infrared receiver (43) is slidably matched at the top of the detection box (1); the infrared transmitter (42) and the infrared receiver (43) are located in corresponding positions; and the infrared transmitter (42) is connected to a prompt component via an electric wire.

5. The cylindrical surface appearance detection device according to claim 4, characterized in that: The rotating assembly comprises a blocking block (5); a blocking block (5) is fixedly connected to the middle of the slide groove (12); a bidirectional threaded rod (21) passes through the middle of the blocking block (5); the bidirectional threaded rod (21) and the blocking block (5) are in rotational cooperation; and a second rotating platform (51) is arranged on the top of the blocking block (5).

6. The cylindrical surface appearance detection device according to claim 5, characterized in that: The prompt component comprises a mounting frame (6); the outer wall of the detection box (1) is provided with the mounting frame (6); the mounting frame (6) is evenly distributed on the outer wall of the detection box (1); a prompt light (61) is installed in the middle of the mounting frame (6); the input end of the prompt light (61) is connected to the infrared receiver (43) through an electric wire; the prompt lights (61) are evenly distributed in the middle of the mounting frame (6).

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