Appearance detection device capable of automatically distributing materials

Abstract

The utility model discloses an appearance detection device capable of automatically distributing materials, which belongs to the technical field of appearance detection devices and comprises a conveying assembly, a detection adjusting mechanism and a material distributing assembly. The front side of the conveying assembly is connected with the detection adjusting mechanism, and the left side of the conveying assembly is connected with the material distributing assembly. The detection adjusting mechanism comprises a driving assembly used for providing power and a detection assembly used for detecting the appearance of the marking pen, and the driving assembly is connected with the detection assembly and installed on the conveying assembly. By means of the mode, the purpose of detecting the detection portion of the marking pen in an all-around mode is achieved, the phenomena of missing detection and error detection are prevented, normal marking pens and abnormal marking pens can be subjected to material distribution operation, and follow-up processing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to appearance detection device technical field, specifically related to a kind of appearance detection device of automatic material distribution. BACKGROUND

[0002] The key accessories of the marker pen include a nib and a tip. The tip is firmly inserted on the nib. To ensure that the marker pen can normally play the writing function, the tip must be ensured to fully contact with the core when being inserted, and the interface between the nib and the tip should be intact without any damage.

[0003] For example, Chinese patent CN210816297U discloses a marker pen accessory assembly rapid detection device, which comprises a marker pen conveying unit, a marker pen rapid detection unit and a control unit. The marker pen conveying unit is used to convey and carry the marker pen through the marker pen rapid detection unit. The marker pen rapid detection unit includes a tip detection unit and a whole pen detection unit. The marker pen rapid detection unit is used to adjust the position of the marker pen and collect the marker pen assembly information. The marker pen assembly information includes the nib information, the tip information and the appearance information of the marker pen. The control unit includes an image processing unit and a rejection unit.

[0004] However, the above-mentioned technology has the following problems. The above-mentioned technology detects the appearance by the camera, but the position of the camera is fixed, and the detection has a large error, which affects the quality of the marker pen.

[0005] Therefore, the utility model designs a kind of appearance detection device of automatic material distribution to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an appearance detection device of automatic material distribution.

[0007] To achieve the above-mentioned purposes, the utility model realizes the following technical solutions:

[0008] An appearance detection device of automatic material distribution comprises a conveying assembly, a detection adjusting mechanism and a material distribution assembly.

[0009] The front side of the conveying assembly is connected with the detection adjusting mechanism, and the left side of the conveying assembly is connected with the material distribution assembly.

[0010] The detection adjusting mechanism comprises a driving assembly for providing power and a detection assembly for detecting the appearance of the marker pen. The driving assembly is connected with the detection assembly, and the driving assembly is installed on the conveying assembly.

[0011] Further, the driving assembly comprises a mounting plate, a motor, a cylinder, a sliding rod, a fixed disc, a spline shaft and a spline sleeve, the mounting plate is fixedly installed on the front side of the conveying assembly, the motor and the cylinder are fixedly installed on the front side of the mounting plate, the side wall of the sliding rod is slidably connected with the front side of the mounting plate, the rear end of the sliding rod is fixedly connected with the fixed disc, the output end of the cylinder is fixedly connected with the fixed disc, the output end of the motor is fixedly connected with the spline shaft, and the side wall of the spline shaft is slidably connected with the spline sleeve.

[0012] Further, the spline sleeve is connected with the detection assembly.

[0013] Further, the fixed disc is connected with the detection assembly.

[0014] Further, the detection assembly comprises a sliding rail, an adjusting plate and a camera, the sliding rail is fixedly installed on the rear side of the fixed disc, the sliding rail is slidably connected with the adjusting plate, and the rear end of the outer side of the adjusting plate is fixedly connected with the camera.

[0015] Further, the sliding rail, the adjusting plate and the camera are equally spaced and circularly arranged.

[0016] Further, the detection assembly further comprises a rotating disc, the spline sleeve is fixedly connected with the middle part of the rotating disc, a sliding groove is formed in the rotating disc, a plurality of sliding grooves are equally spaced and circularly arranged on the rotating disc, and the plurality of sliding grooves are slidably connected with the inner sides of the plurality of adjusting plates.

[0017] Further, the distribution assembly comprises a fixed frame, an electric push rod, a distribution piece, a first collecting box and a second collecting box, the fixed frame is located on the left side of the conveying assembly, the fixed end of the electric push rod is hingedly connected with one side of the fixed frame, the output end of the electric push rod is hingedly connected with the lower end of the distribution piece, the right side of the distribution piece is in contact with the discharging end of the conveying assembly, and the first collecting box and the second collecting box are respectively located on the left side and the right side of the fixed frame.

[0018] Compared with the prior art, the utility model has the advantages that: in use, the assembled marker pen is conveyed to the detection assembly by the conveying assembly, the detection assembly detects the appearance of the marker pen under the drive of the driving assembly, the detection result is uploaded to the controller, the controller compares the detection result with the normal result, if the comparison result is within the error allowable range, the controller judges that the marker pen is normal, if the comparison result is not within the error allowable range, the controller judges that the marker pen is abnormal, and then the controller controls the distribution assembly to distribute the marker pen.

[0019] The utility model realizes the purpose of detecting the marker pen from all directions, prevents missing detection and wrong detection, and can distribute the normal and abnormal marker pens, which is convenient for subsequent processing. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 A perspective view of the appearance detection device of the present application Figure One ;

[0022] Figure 2 A front view of the appearance detection device of the present application

[0023] Figure 3 A perspective view of the appearance detection device of the present application Figure Two ;

[0024] Figure 4 A perspective view of the detection adjusting mechanism of the present application Figure One ;

[0025] Figure 5 A perspective view of the detection adjusting mechanism of the present application Figure Two .

[0026] The numbers in the figure represent respectively:

[0027] 1, conveying assembly; 2, detection adjusting mechanism; 21, driving assembly; 211, mounting plate; 212, motor; 213, air cylinder; 214, sliding rod; 215, fixed disc; 216, spline shaft; 217, spline sleeve; 22, detection assembly; 221, sliding rail; 222, adjusting plate; 223, rotating disc; 224, sliding groove; 225, camera; 3, distributing assembly; 31, fixed frame; 32, electric push rod; 33, distributing piece; 34, first collecting box; 35, second collecting box. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical scheme in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0029] In the following description, "left", "right", "front", "back", "upper", "lower" are oriented in the perspective of the front view.

[0030] Embodiment one: in some embodiments, referring to the description of the drawings Figures 1-5 An automatic material distribution appearance detection device, comprising a conveying assembly 1, a detection adjusting mechanism 2 and a material distribution assembly 3;

[0031] The front side of the conveying assembly 1 is connected with the detection adjusting mechanism 2, and the left side of the conveying assembly 1 is connected with the material distribution assembly 3.

[0032] The detection adjusting mechanism 2 comprises a driving assembly 21 for providing power and a detection assembly 22 for detecting the appearance of the marker pen, the driving assembly 21 is connected with the detection assembly 22, and the driving assembly 21 is installed on the conveying assembly 1.

[0033] The conveying assembly 1 adopts a step feeding mechanism.

[0034] In use, the assembled marker pen is conveyed to the detection assembly 22 by the conveying assembly 1, the driving assembly 21 drives the detection assembly 22 to detect the appearance of the marker pen, the detection assembly 22 uploads the detection result to the controller (not shown in the figure) outside, the controller compares the detection result with the normal result, if the comparison result is within the error allowable range, the controller judges that the marker pen is normal, if the comparison result is not within the error allowable range, the controller judges that the marker pen is abnormal, and then the controller controls the material distribution assembly 3 to perform material distribution processing on the marker pen.

[0035] The utility model realizes the purpose of detecting the marker pen detection part in all directions, prevents the phenomenon of missed detection and wrong detection, and can perform material distribution operation on normal and abnormal marker pens, which is convenient for subsequent processing.

[0036] The driving assembly 21 comprises an installation plate 211, a motor 212, a cylinder 213, a sliding rod 214, a fixed disc 215, a spline shaft 216 and a spline sleeve 217, the installation plate 211 is fixedly installed on the front side of the conveying assembly 1, the motor 212 and the cylinder 213 are fixedly installed on the front side of the installation plate 211, the side wall of the sliding rod 214 is slidably connected with the front side of the installation plate 211, the rear end of the sliding rod 214 is fixedly connected with the fixed disc 215, the output end of the cylinder 213 is fixedly connected with the fixed disc 215, the output end of the motor 212 is fixedly connected with the spline shaft 216, and the side wall of the spline shaft 216 is slidably connected with the spline sleeve 217.

[0037] The spline sleeve 217 is connected with the detection assembly 22.

[0038] The fixed disc 215 is connected with the detection assembly 22.

[0039] The detection assembly 22 comprises a sliding rail 221, an adjusting plate 222 and a camera 225, the sliding rail 221 is fixedly installed at the rear side of the fixed disc 215, the sliding rail 221 is slidably connected with the adjusting plate 222, and the outer side rear end of the adjusting plate 222 is fixedly connected with the camera 225.

[0040] The sliding rail 221, the adjusting plate 222 and the camera 225 are equally spaced and circularly arranged.

[0041] The detection assembly 22 further comprises a rotating disc 223, the spline sleeve 217 is fixedly connected with the middle part of the rotating disc 223, the rotating disc 223 is provided with a plurality of slide grooves 224 which are equally spaced and circularly arranged, and the plurality of slide grooves 224 are slidably connected with the inner sides of the plurality of adjusting plates 222 respectively.

[0042] In use, the controller first sets the rotating angle of the motor 212 according to the size of the marker pen;

[0043] When the conveying assembly 1 conveys the marker pen to the camera 225, the cylinder 213 is started, the cylinder 213 drives the fixed disc 215 to move to one side of the marker pen, so that the camera 225 detects the marker pen at the outer end of the detection part of the marker pen;

[0044] During detection, the motor 212 drives the spline sleeve 217 to move through the spline shaft 216, the spline sleeve 217 drives the rotating disc 223 to move, the slide grooves 224 on the rotating disc 223 move accordingly, the slide grooves 224 drive the adjusting plates 222 to move, so that the adjusting plates 222 are adjusted in position on the sliding rail 221, the adjusting plates 222 drive the camera 225 to move to a suitable position together, the detection range is adjusted according to the size of the marker pen, and the marker pen detection part is detected in all directions, so that the dead angle of detection is prevented.

[0045] In some embodiments, as shown in Figure 1 、 Figure 2 and Figure 3 , as a preferred embodiment of the utility model, the material distribution assembly 3 comprises a fixing frame 31, an electric push rod 32, a material distribution piece 33, a first collecting box 34 and a second collecting box 35, the fixing frame 31 is located at the left side of the conveying assembly 1, the fixed end of the electric push rod 32 is hingedly connected with one side of the fixing frame 31, the output end of the electric push rod 32 is hingedly connected with the lower end of the material distribution piece 33, the right side of the material distribution piece 33 is in contact connection with the discharging end of the conveying assembly 1, and the first collecting box 34 and the second collecting box 35 are respectively located at the left and right sides of the fixing frame 31.

[0046] The camera 225 uploads the detection result to the controller after detecting the marker pen detection part;

[0047] When the controller judges that the marker pen is normal, the electric push rod 32 does not act, and the normal marker pen will enter the first collecting box 34 along the distribution sheet 33;

[0048] When the controller judges that the marker pen is abnormal, the electric push rod 32 starts, the electric push rod 32 drives the distribution sheet 33 to move upward and away from the discharging end of the conveying assembly 1, and then the abnormal marker pen will enter the second collecting box 35, thereby realizing the distribution function of the abnormal marker pen.

[0049] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatic appearance inspection apparatus for sorting, characterized by comprising: It comprises a conveying assembly (1), a detection adjusting mechanism (2) and a material distributing assembly (3); The front side of the conveying assembly (1) is connected with the detection adjusting mechanism (2), and the left side of the conveying assembly (1) is connected with the material distributing assembly (3); The detection adjusting mechanism (2) comprises a driving assembly (21) for providing power and a detection assembly (22) for detecting the appearance of the marker pen, the driving assembly (21) is connected with the detection assembly (22), and the driving assembly (21) is installed on the conveying assembly (1).

2. The automatic appearance inspection apparatus of claim 1, wherein The driving assembly (21) comprises a mounting plate (211), a motor (212), a cylinder (213), a sliding rod (214), a fixed disc (215), a spline shaft (216) and a spline sleeve (217), the mounting plate (211) is fixedly installed on the front side of the conveying assembly (1), the motor (212) and the cylinder (213) are fixedly installed on the front side of the mounting plate (211), the side wall of the sliding rod (214) is slidably connected with the front side of the mounting plate (211), the rear end of the sliding rod (214) is fixedly connected with the fixed disc (215), the output end of the cylinder (213) is fixedly connected with the fixed disc (215), the output end of the motor (212) is fixedly connected with the spline shaft (216), and the side wall of the spline shaft (216) is slidably connected with the spline sleeve (217).

3. The automatic appearance inspection apparatus of claim 2, wherein The spline sleeve (217) is connected with the detection assembly (22).

4. The automatic appearance inspection apparatus of claim 2, wherein The fixed disc (215) is connected with the detection assembly (22).

5. The automatic appearance inspection apparatus of claim 4, wherein The detection assembly (22) comprises a sliding rail (221), an adjusting plate (222) and a camera (225), the sliding rail (221) is fixedly installed on the rear side of the fixed disc (215), the sliding rail (221) is slidably connected with the adjusting plate (222), and the outer rear end of the adjusting plate (222) is fixedly connected with the camera (225).

6. The automatic appearance inspection apparatus of claim 5, wherein The sliding rail (221), the adjusting plate (222) and the camera (225) are equally spaced and circularly arranged.

7. The automatic appearance inspection apparatus of claim 5, wherein The detection assembly (22) further comprises a rotating disc (223), the spline sleeve (217) is fixedly connected with the middle part of the rotating disc (223), the rotating disc (223) is provided with a plurality of sliding grooves (224) which are equally spaced and circularly arranged on the rotating disc (223), and the plurality of sliding grooves (224) are slidably connected with the inner sides of the plurality of adjusting plates (222) respectively.

8. The automatic appearance inspection apparatus of claim 1, wherein The material distributing assembly (3) comprises a fixing frame (31), an electric push rod (32), a material distributing piece (33), a first collecting box (34) and a second collecting box (35), the fixing frame (31) is located on the left side of the conveying assembly (1), the fixed end of the electric push rod (32) is hingedly connected with one side of the fixing frame (31), the output end of the electric push rod (32) is hingedly connected with the lower end of the material distributing piece (33), the right side of the material distributing piece (33) is in contact connection with the discharging end of the conveying assembly (1), and the first collecting box (34) and the second collecting box (35) are located on the left and right sides of the fixing frame (31) respectively.

Images