Blade appearance detection equipment

Abstract

The utility model discloses a blade appearance inspection equipment, including: main body unit, turnover mechanism and limit mechanism, main body unit includes base, the upper end of base is symmetrically fixed installation two conveyor belt subassembly and two fixed frame, each fixed frame is equipped with visual inspection subassembly, turnover mechanism includes support plate, and the support plate is equipped with the limit mechanism. The supporting plate is fixedly connected to the upper end of the base, one side of the supporting plate is fixedly connected with a servo motor, the output end of the servo motor penetrates through the supporting plate and is fixedly connected with a rotating shaft, and the rotating shaft is fixedly sleeved with a rotating cylinder. The blade is driven to turn over through the limiting frame, automatic turn-over is completed, and therefore the two faces of the blade can be comprehensively detected conveniently, the automation degree is high, the labor cost is saved, trouble and labor are saved, and the overall detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to blade detection technical field, especially a kind of blade appearance detection equipment. BACKGROUND

[0002] Blades are parts of knives, weapons or machines, with their edges designed to pierce, cut or scrape material surfaces. Blades can be made of materials such as flint, metal, ceramic or others. Blades are one of the oldest tools of mankind and have been used for combat, food preparation and other purposes.

[0003] The appearance quality of blades has a direct impact on their performance, life and cutting effect. Although the existing appearance detection equipment can detect blades, the limitation of these devices is that they can only detect one side of the blade. In order to detect comprehensively, the blade still needs to be turned over manually and then the other side is detected. This approach not only leads to an increase in labor costs, but also is cumbersome, time-consuming and labor-intensive.

[0004] Therefore, there is a need for a blade appearance detection equipment to solve the above problems. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems of a blade appearance detection equipment, the present utility model is proposed.

[0007] Therefore, the purpose of the present utility model is to provide a blade appearance detection equipment to solve the problems such as "the appearance quality of blades has a direct impact on their performance, life and cutting effect. Although the existing appearance detection equipment can detect blades, the limitation of these devices is that they can only detect one side of the blade. In order to detect comprehensively, the blade still needs to be turned over manually and then the other side is detected. This approach not only leads to an increase in labor costs, but also is cumbersome, time-consuming and labor-intensive".

[0008] To solve the above technical problems, the present utility model provides the following technical solutions: a blade appearance detection equipment, comprising:

[0009] A main unit, the main unit comprises a base, the upper end of the base is symmetrically fixedly installed with two conveyor belt assemblies and two fixed frames, a visual detection assembly is arranged in each fixed frame;

[0010] The turnover mechanism comprises a support plate fixedly connected to the upper end of the base, a servo motor fixedly connected to one side of the support plate, an output end of the servo motor penetrating through the support plate and fixedly connected with a rotating shaft, a rotating cylinder fixedly sleeved on the rotating shaft, and multiple limiting frames fixedly installed on the side wall of the rotating cylinder at equal intervals.

[0011] The limiting mechanism is provided in two groups, each of which comprises a straight cylinder and a speed reducer, the straight cylinder is fixedly connected to the inner side wall of the fixed frame, the output end of the speed reducer penetrates through the straight cylinder and is fixedly connected with a bidirectional screw rod, two screw rod sleeves are engagedly connected to the bidirectional screw rod, a vertical rod is fixedly connected to the lower end of each screw rod sleeve, and a limiting plate is fixedly connected to the lower end of each vertical rod.

[0012] As a preferred scheme of the knife appearance detection equipment, two conveying belt assemblies are provided with knives, and multiple limiting frames are provided with limiting grooves matched with the knives.

[0013] As a preferred scheme of the knife appearance detection equipment, two straight cylinders are symmetrically provided with two sliding holes at the lower ends, and multiple vertical rods penetrate through the sliding holes and are slidingly connected in the sliding holes.

[0014] As a preferred scheme of the knife appearance detection equipment, one end of each of the two bidirectional screw rods is rotatably connected to the inner wall of the straight cylinder, and multiple supporting legs are fixedly connected to the lower end of the base.

[0015] As a preferred scheme of the knife appearance detection equipment, the side walls of the two fixed frames are fixedly connected with controllers, and the two speed reducers are electrically connected with the controllers.

[0016] As a preferred scheme of the knife appearance detection equipment, the upper ends of the two visual detection assemblies are fixedly connected with the straight cylinders through mounting blocks, and the two speed reducers are fixedly connected with the fixed frames through motor bases.

[0017] The utility model discloses the beneficial effects of:

[0018] 1. The servo motor, rotating shaft and rotating cylinder are arranged to drive the limiting frame to rotate, the limiting frame drives the knife to overturn, and automatic turning is completed, so that the two surfaces of the knife are conveniently detected comprehensively, the degree of automation is higher, the labor cost is saved, and the overall detection efficiency is improved.

[0019] 2、Through the setting of the speed reducer, the bidirectional screw rod and the screw rod sleeve, the vertical rod is driven to move, the limiting plate is driven to move relative to the vertical rod, the blade is limited by the limiting plate, the accuracy of detection is improved, and the spacing between the two limiting plates can be adjusted according to the diameter of the blade, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor. Among them:

[0021] Figure 1 It is a front view of the appearance of the present application.

[0022] Figure 2 It is a partial sectional view of the present application.

[0023] Figure 3 It is a structure diagram of the turnover mechanism in the present application.

[0024] BRIEF DESCRIPTION OF DRAWINGS: 100, main unit; 101, base; 102, conveyor belt assembly; 103, fixed frame; 104, controller; 105, support leg; 106, visual detection assembly; 200, turnover mechanism; 201, support plate; 202, servo motor; 203, rotating shaft; 204, rotating cylinder; 205, limiting frame; 300, limiting mechanism; 301, straight cylinder; 302, speed reducer; 303, bidirectional screw rod; 304, screw rod sleeve; 305, vertical rod; 306, limiting plate. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail in conjunction with the drawings of the specification.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiments" referred to herein means that a specific feature, structure, or characteristic described can be included in at least one implementation of the present application. The "in one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent or alternative to other embodiments.

[0028] Thirdly, the present application is described in detail in combination with the schematic diagram. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions including length, width and depth should be included in the actual manufacture.

[0029] Referring to Figure 1 Figure 3 For one embodiment of the present application, a blade appearance detection device is provided, which comprises:

[0030] The main unit 100 comprises a base 101, and two conveying belt assemblies 102 and two fixed frames 103 are symmetrically and fixedly installed on the upper end of the base 101, and a visual detection assembly 106 is arranged in each fixed frame 103;

[0031] The turnover mechanism 200 comprises a support plate 201 fixedly connected to the upper end of the base 101, a servo motor 202 fixedly connected to one side of the support plate 201, an output end of the servo motor 202 penetrating through the support plate 201 and fixedly connected with a rotating shaft 203, a rotating cylinder 204 fixedly sleeved on the rotating shaft 203, and a plurality of limiting frames 205 fixedly installed on the side wall of the rotating cylinder 204 at equal intervals. The servo motor 202, the rotating shaft 203 and the rotating cylinder 204 are arranged to drive the limiting frame 205 to rotate, and the limiting frame 205 drives the blade to turn over, so as to complete automatic turning over, thereby facilitating comprehensive detection of the two surfaces of the blade, improving the degree of automation, saving labor cost, and improving the overall detection efficiency.

[0032] ​The limiting mechanism 300 is provided in two groups, each group of limiting mechanism 300 comprising a straight cylinder 301 and a speed reducer motor 302, each straight cylinder 301 being fixedly connected to the inner side wall of the fixed frame 103, the output end of each speed reducer motor 302 penetrating the straight cylinder 301 and being fixedly connected with a bidirectional screw rod 303, two screw rod sleeves 304 being engagedly connected to each bidirectional screw rod 303, the lower end of each screw rod sleeve 304 being fixedly connected with a vertical rod 305, and the lower end of each vertical rod 305 being fixedly connected with a limiting plate 306; the vertical rod 305 is driven to move by the speed reducer motor 302, the bidirectional screw rod 303 and the screw rod sleeve 304, the limiting plate 306 is driven to move relatively by the vertical rod 305, the blade is limited by the limiting plate 306, the accuracy of detection is improved, and the spacing between the two limiting plates 306 can be adjusted according to the diameter of the blade, improving the practicability.

[0033] Wherein, two conveyor belt assemblies 102 are provided with blades, and a plurality of limiting frames 205 are provided with limiting grooves matched with the blades, and the limiting frame 205 drives the blade to overturn.

[0034] Wherein, the lower end of the two straight cylinders 301 is symmetrically provided with two sliding holes, and the lower end of the plurality of vertical rods 305 penetrates the sliding hole and is slidingly connected in the sliding hole, and the limiting plate 306 is driven to move by the vertical rod 305.

[0035] Wherein, one end of the two bidirectional screw rods 303 is rotatably connected to the inner wall of the straight cylinder 301, and the lower end of the base 101 is fixedly connected with a plurality of supporting legs 105, and the supporting legs 105 support the device.

[0036] Wherein, the side wall of the two fixed frames 103 is fixedly connected with a controller 104, and the two speed reducer motors 302 are electrically connected with the controller 104, and the controller 104 is provided to facilitate the control of the speed reducer motor 302.

[0037] Wherein, the upper end of the two visual detection assemblies 106 is fixedly connected with the straight cylinder 301 through the mounting block, and the two speed reducer motors 302 are fixedly connected with the fixed frame 103 through the motor base, and the motor base supports the speed reducer motor 302.

[0038] Working principle: the knife is transported by the conveying belt assembly 102, and the appearance of the knife is detected by the visual detection assembly 106; wherein when the knife is transported from the left conveying belt assembly 102 to the right and clamped in the limiting frame 205, the servo motor 202 is started, the output end drives the rotating shaft 203 to rotate, the rotating shaft 203 drives the rotating cylinder 204 to rotate, the rotating cylinder 204 and the limiting frame 205 drive the knife to overturn, the automatic turning is completed, so that the two surfaces of the knife are detected comprehensively, the degree of automation is high, the labor cost is saved, and the overall detection efficiency is improved;

[0039] Further, the speed reducer 302 is started, the output end drives the bidirectional screw rod 303 to rotate, the bidirectional screw rod 303 drives the screw rod sleeve 304 to move relatively, the screw rod sleeve 304 and the vertical rod 305 drive the limiting plate 306 to move relatively, the limiting plate 306 limits the knife, improves the detection accuracy, and can adjust the distance between the two limiting plates 306 according to the diameter of the knife, improves the practicability, wherein the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model and not to limit, although the utility model is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the utility model, which should be covered in the scope of the claims of the utility model.

Claims

1. A blade appearance inspection apparatus characterized by comprising: The utility model relates to a kind of automatic cutting machine, including: Main unit (100), the main unit (100) includes base (101), the upper end of base (101) is symmetrically fixedly installed with two conveyor belt assemblies (102) and two fixed frames (103), visual detection assembly (106) is set in each fixed frame (103); Turnover mechanism (200), the turnover mechanism (200) includes support plate (201), support plate (201) is fixedly connected at the upper end of base (101), one side of support plate (201) is fixedly connected with servo motor (202), the output end of servo motor (202) penetrates support plate (201) and is fixedly connected with rotating shaft (203), rotating shaft (203) is fixedly sleeved with rotating cylinder (204) on it, multiple limiting boxes (205) are fixedly installed on the side wall of rotating cylinder (204) at equal intervals; Limiting mechanism (300), the limiting mechanism (300) is set as two groups, each limiting mechanism (300) includes straight cylinder (301) and speed reducer (302), each straight cylinder (301) is fixedly connected on the inner side wall of fixed frame (103), the output end of each speed reducer (302) penetrates straight cylinder (301) and is fixedly connected with bidirectional screw rod (303), each bidirectional screw rod (303) is engagedly connected with two screw rod sleeves (304), the lower end of each screw rod sleeve (304) is fixedly connected with vertical rod (305), the lower end of each vertical rod (305) is fixedly connected with limiting plate (306).

2. The blade appearance inspection apparatus according to claim 1, characterized by: Two conveyor belt assemblies (102) are provided with blades, multiple limiting boxes (205) are provided with limiting grooves matched with the blades.

3. The blade appearance inspection apparatus according to claim 1, characterized by: The lower end of two straight cylinders (301) is symmetrically provided with two sliding holes, and the lower end of multiple vertical rods (305) penetrates the sliding hole and is slidingly connected in the sliding hole.

4. The blade appearance inspection apparatus according to claim 1, characterized by: One end of two bidirectional screw rods (303) is rotatably connected to the inner wall of straight cylinder (301), and the lower end of base (101) is fixedly connected with multiple support legs (105).

5. The blade appearance inspection apparatus according to claim 1, characterized by: The side wall of two fixed frames (103) is fixedly connected with a controller (104), and two speed reducers (302) are electrically connected with the controller (104).

6. The blade appearance inspection apparatus according to claim 1, characterized by: The upper end of two visual detection assemblies (106) is fixedly connected with straight cylinder (301) through mounting block, and two speed reducers (302) are fixedly connected with fixed frame (103) through motor base.

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