Automatic dispensing detection device for coil

Abstract

The utility model belongs to the technical field of production line equipment, and particularly relates to an automatic dispensing detection device for a coil. Comprising a conveying guide belt, a feeding mechanism used for continuously feeding coil shells to the conveying guide belt, a driving assembly used for driving the coil shells to move along the conveying guide belt, and a dispensing assembly sequentially arranged along the conveying guide belt and used for gluing the inner walls of the coil shells. And the detection assembly is used for detecting whether the gluing of the coil shell is qualified or not. The coil shell can be automatically and continuously supplied through the feeding mechanism, the coil shell is driven by the driving mechanism to move along the conveying guide belt, then the automatic dispensing function is achieved through the dispensing assembly and the detection assembly in sequence, accurate and uniform gluing can be conducted on the inner wall of the coil shell, the automatic detection function is achieved, and the production efficiency is improved. The glue dispensing quality can be detected and judged in real time, and it is ensured that each coil shell meets the quality requirement.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of production line equipment, and particularly relates to a coil automatic dispensing detection device. BACKGROUND

[0002] In modern industrial production, coil manufacturing is an indispensable link in electronic equipment and power equipment. Its quality directly affects the performance and service life of the entire coil. However, the traditional dispensing operation mainly relies on manual completion, which is not only low in efficiency, but also difficult to ensure the consistency and accuracy of dispensing. First, the speed of manual dispensing is limited, which is difficult to meet the demand of large-scale production; second, the quality of manual dispensing is greatly affected by the skills and state of the operator, and the situation of missing points, multiple points or uneven dispensing is prone to occur; third, the traceability of manual operation is poor, and it is difficult to screen and exclude once the process has quality problems. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the problems of low efficiency and inconsistent quality of traditional manual dispensing operation in the prior art, the application provides a coil automatic dispensing detection device.

[0004] The application is realized by the following technical scheme:

[0005] A coil automatic dispensing detection device, comprising a conveying guide belt, a feeding mechanism for continuously feeding coil housings to the conveying guide belt, a driving assembly for driving the coil housings to move along the conveying guide belt, a dispensing assembly for coating glue on the inner wall of the coil housing, which is arranged in sequence along the conveying guide belt, and a detection assembly for detecting whether the coil housing is coated with glue.

[0006] The coil automatic dispensing detection device described above, the detection assembly comprises a detection camera and a screening mechanism arranged in sequence along the direction of the conveying guide belt, a light source seat is arranged below the detection camera, the screening mechanism comprises a first air cylinder located on one side of the conveying guide belt, and a collection container located on the other side of the conveying guide belt, and a push block is arranged at the output end of the first air cylinder.

[0007] The coil automatic dispensing detection device described above, the driving assembly comprises a transverse air cylinder, a transverse sliding rail connected to the output end of the transverse air cylinder, a longitudinal air cylinder connected to the transverse sliding rail, and a rake connected to the output end of the longitudinal air cylinder, and a wire slot opening is formed in the conveying guide belt for the rake to pass through to extend into the coil housing located on the conveying guide belt.

[0008] The coil automatic dispensing detection device comprises a dispensing assembly, a conveying guide belt, a detection camera, a screening mechanism and a material taking assembly.

[0009] The coil automatic dispensing detection device further comprises a positioning cylinder arranged on one side of the conveying guide belt, and an opening is arranged on the conveying guide belt corresponding to the positioning cylinder.

[0010] The coil automatic dispensing detection device further comprises a positioning cylinder arranged on one side of the conveying guide belt, and an opening is arranged on the conveying guide belt corresponding to the positioning cylinder.

[0011] The coil automatic dispensing detection device further comprises a positioning cylinder arranged on one side of the conveying guide belt, and an opening is arranged on the conveying guide belt corresponding to the positioning cylinder.

[0012] The coil automatic dispensing detection device further comprises a positioning cylinder arranged on one side of the conveying guide belt, and an opening is arranged on the conveying guide belt corresponding to the positioning cylinder.

[0013] The coil automatic dispensing detection device further comprises a positioning cylinder arranged on one side of the conveying guide belt, and an opening is arranged on the conveying guide belt corresponding to the positioning cylinder.

[0014] The coil automatic dispensing detection device further comprises a positioning cylinder arranged on one side of the conveying guide belt, and an opening is arranged on the conveying guide belt corresponding to the positioning cylinder.

[0015] Compared with the prior art, the coil automatic dispensing detection device has the following advantages:

[0016] The coil automatic dispensing detection device of the application can automatically and continuously supply the coil shell through the feeding mechanism, and drive the coil shell to move along the conveying guide belt through the driving mechanism, and then realize the automatic dispensing function by the dispensing assembly and the detection assembly in turn, which can not only accurately and uniformly glue the inner wall of the coil shell, but also has the automatic detection function, can real-time detect and judge the dispensing quality, and ensure that each coil shell meets the quality requirements. Through the automation technology, the accurate dispensing and automatic detection of the gluing quality of the coil shell are realized, the production efficiency and product quality are effectively improved, the human operation error is reduced, the production cost is reduced, and the consistency of the product is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 is a three-dimensional perspective view of the coil shell in the embodiment of the application. Figure 1 ;

[0019] Figure 2 is a three-dimensional perspective view of the coil shell in the embodiment of the application. Figure 2 ;

[0020] Figure 3 is a front view of Figure 1 ;

[0021] Figure 4 is a three-dimensional perspective view of the conveying guide belt in the embodiment of the application.

[0022] Figure 5 is a top view of Figure 4 . DETAILED DESCRIPTION

[0023] In order to make the technical problems and beneficial effects of the technical solutions of the application more clearly and clearly, the application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the application, and are not used to limit the application.

[0024] Please refer to Figures 1 to 5The utility model provides a coil automatic point gum detection device, including transportation guide tape 1 for the transportation guide tape 1 continuous feed coil shell 2's feed mechanism 3, for driving the coil shell 2 moves along the transportation guide tape 1's drive assembly 4, for the coil shell 2 inner wall glueing of the point gum assembly 5 that sets gradually along the transportation guide tape 1, for detecting whether the coil shell 2 is glued and the detection assembly 6 of passing.

[0025] The utility model provides a coil automatic point gum detection device, through feed mechanism can automatically, continuously feed coil shell, and drive mechanism drives coil shell to move along transportation guide tape, and then realizes automatic point gum function gradually through point gum assembly and detection assembly, not only can the inner wall of coil shell be accurately, evenly glued, also have automatic detection function, can carry out real -time detection and judgement to point gum quality, ensure that every coil shell meets quality requirement. Through automation technology realizes the accurate point gum of coil shell and the automatic detection of glueing quality, effectively improves production efficiency and product quality, reduces human operation error, reduces production cost, and enhances the consistency of product.

[0026] Further, as a preferred embodiment of the present solution but not limited, the detection assembly 6 includes a detection camera 61 and a screening mechanism 62 arranged sequentially along the direction of the transportation guide tape 1, a light source seat 63 is arranged below the detection camera 61, the screening mechanism 62 includes a first air cylinder 621 located on one side of the transportation guide tape 1, and a collection container 622 located on the other side of the transportation guide tape 1, and a push block 623 is arranged at the output end of the first air cylinder 621.

[0027] In this embodiment, the detection camera continuously captures the coil shell under the uniform illumination provided by the light source seat through high-speed camera technology. The captured images are transmitted to an image processing unit in real time, which performs operations such as grayscale conversion, edge detection, and feature extraction on the images using advanced image processing algorithms. By analyzing the shape, position, and coverage area of the glue in the images, the system can automatically determine whether the point gum quality of each coil shell meets the preset standards. The image processing algorithm compares and evaluates the glue features in the images based on the preset point gum parameters (such as glue line width, glue line position, and glue line continuity). If the detected glue features deviate from the preset parameters, the system will determine that the point gum quality of the coil shell is unqualified, and trigger the screening mechanism to perform the corresponding rejection operation.

[0028] By arranging the detection camera and the screening mechanism in sequence in the direction of the conveying guide belt, efficient and accurate detection of the dispensing quality and automatic rejection of unqualified products are realized. The detection camera cooperates with the light source base to clearly capture the dispensing condition of the inner wall of the coil shell, ensuring the accuracy of the detection; the first cylinder and the push block in the screening mechanism are designed to quickly push the unqualified product away from the conveying guide belt and into the collection container when the unqualified product is detected, realizing automatic screening and collection.

[0029] Further, as a preferred embodiment of the present scheme but not limited, the driving assembly 4 includes a transverse cylinder 41, a transverse sliding rail 42 connected to the output end of the transverse cylinder 41, a longitudinal cylinder 43 connected to the transverse sliding rail 42, and a rake 44 connected to the output end of the longitudinal cylinder 43, and the conveying guide belt 1 is provided with a wire slot 45 for the rake 44 to pass through to extend into the coil shell 2 located on the conveying guide belt 1.

[0030] In this embodiment, the transverse cylinder drives the transverse sliding rail to move horizontally, so that the longitudinal cylinder and the rake can be accurately positioned below the coil shell; the longitudinal cylinder pushes the rake to vertically rise, so that it passes through the wire slot on the conveying guide belt and extends into the center hole of the coil shell; then, the coil shell is moved to a designated position along the conveying guide belt. This process ensures the accurate position and stable posture of the coil shell during dispensing and detection, avoiding uneven dispensing or detection errors caused by position deviation or unstable posture.

[0031] Further, as a preferred embodiment of the present scheme but not limited, the dispensing assembly 5 includes a longitudinal guide rail 51, a dispensing sliding block 52 sliding on the longitudinal guide rail 51, a telescopic cylinder 53 provided on the longitudinal guide rail 51 and connected to the dispensing sliding block 52, a stepping motor 54 connected to the dispensing sliding block 52, and a rotary dispensing valve 55 connected to the output end of the stepping motor 54.

[0032] In this embodiment, through the precise cooperation of the longitudinal guide rail, the dispensing sliding block, the telescopic cylinder, the stepping motor and the rotary dispensing valve, efficient and accurate dispensing of the inner wall of the coil shell is realized, significantly improving product quality and production efficiency. The dispensing sliding block slides on the longitudinal guide rail, cooperating with the telescopic movement of the telescopic cylinder, so that the rotary dispensing valve can be accurately positioned at each dispensing position of the coil shell; the stepping motor drives the rotary dispensing valve to rotate at high speed, so that the nozzle can uniformly and stably apply the glue to the specified area of the inner wall of the coil shell. This design ensures the consistency and high quality of the dispensing process, avoiding problems such as missed points, multiple points or uneven dispensing that may occur in traditional manual dispensing.

[0033] Further, as a preferred embodiment of the present scheme but not limited, the dispensing assembly 5 further comprises a positioning cylinder 56 arranged on one side of the conveying guide belt 1, and the conveying guide belt 1 is provided with an opening 57 corresponding to the positioning cylinder 56, and the output end of the positioning cylinder 56 is provided with a positioning clamp 58 which passes through the opening 57 and cooperates with the coil shell 2 to hold the coil shell 2 below the rotary dispensing valve 55.

[0034] In the embodiment, the dispensing assembly is prone to shift the coil shell during dispensing and coating, and the positioning cylinder, the opening and the positioning clamp are added to further improve the accuracy and stability of the dispensing operation, and ensure that the glue can be accurately coated on the specified position of the coil shell, thereby improving the product quality and production efficiency. When the coil shell moves to the dispensing station, the positioning cylinder drives the positioning clamp to pass through the opening on the conveying guide belt and abut against the coil shell, so as to firmly hold the coil shell directly below the rotary dispensing valve. This positioning mechanism effectively prevents the coil shell from shaking or shifting during dispensing, ensures that the rotary dispensing valve can stably and accurately coat the glue on the target position, and avoids problems such as uneven dispensing or missing points caused by position deviation.

[0035] Further, as a preferred embodiment of the present scheme but not limited, the conveying guide belt 1 is provided with a notch 65 corresponding to the first cylinder 621 and close to one side of the collection container 622, and the notch 65 is provided with a slide 66 which is inclined towards the collection container 622.

[0036] In the embodiment, when the detection camera detects unqualified coil shells, the first cylinder drives the push block to push the unqualified products away from the conveying guide belt. Since the notch is designed on the conveying guide belt, the pushed-away unqualified products will directly fall into the slide at the notch. The inclined design of the slide enables the unqualified products to smoothly slide into the collection container, realizing automatic and efficient collection of the unqualified products and avoiding the risk of manual intervention and secondary pollution.

[0037] Further, as a preferred embodiment of the present scheme but not limited, the conveying guide belt 1 is provided with a guide groove 67 corresponding to the diameter of the coil shell 2, and the end of the positioning clamp 58 locally matches the outer contour of the coil shell 2 to limit the rotation of the coil shell 2.

[0038] In the embodiment, the design of the guide groove enables the coil shell to maintain straight-line motion on the conveying guide belt, avoiding inaccurate positioning or dispensing failure caused by the shift of the coil shell during transportation. The local matching of the positioning clamp with the outer contour of the coil shell limits the rotation of the coil shell, ensuring that the position of the coil shell is fixed during dispensing, so that the rotary dispensing valve can accurately and stably coat the glue on the target position, reducing the occurrence of dispensing defective products.

[0039] Further, as a preferred embodiment of the present scheme but not limited, a taking component 7 is further included for transferring the coil shell 2 from the transport guide belt 1 to the next work station, the transport guide belt 1 including a dispensing position 11 corresponding to the dispensing component 5, a detection position 12 corresponding to the detection camera 61, a screening position 13 corresponding to the screening mechanism 62, and a taking position 14 corresponding to the taking component 7.

[0040] In the embodiment, the production process is simplified, the manual operation and equipment downtime are reduced, and the flexibility and maintainability of the equipment are improved through modular layout. The orderly arrangement of various functional components on the transport guide belt makes the production process more compact and smooth, reducing the floor area and production cost.

[0041] Further, as a preferred embodiment of the present scheme but not limited, the longitudinal air cylinder 43 extends to drive the rake teeth 44 to extend from the wire slot 45 to cooperate with the plurality of coil shells 2, the transverse air cylinder 41 extends to drive the coil shell 2 at the dispensing position 11 to the detection position 12, the coil shell 2 at the detection position 12 to the screening position 13, and the coil shell 2 at the screening position 13 to the taking position 14, and then the longitudinal air cylinder 43 retracts to disengage from the plurality of coil shells 2, and the transverse air cylinder 41 retracts to complete the reset.

[0042] In the embodiment, continuous and efficient transfer of the coil shell is achieved; the longitudinal air cylinder retracts to disengage from the plurality of coil shells, allowing the coil shell to smoothly enter the next work station; and the transverse air cylinder retracts to complete the reset, preparing for the next transfer operation.

[0043] Further, as a preferred embodiment of the present scheme but not limited, the taking component 7 includes a transverse guide rail 71, a taking sliding block 72 slidingly arranged on the transverse guide rail 71, a transverse moving air cylinder 710 driving the taking sliding block 72 to slide along the transverse guide rail 71, a lifting air cylinder 73 arranged on the taking sliding block 72, a clamping air cylinder 74 connected to the output end of the lifting air cylinder 73, and a clamping component 75 connected to the output end of the clamping air cylinder 74.

[0044] In the embodiment, the mechanical clamping jaw is composed of two oppositely arranged jaw arms, one end of each jaw arm is connected to the output end of the clamping air cylinder 74, and the other end is a free end. When the output end of the clamping air cylinder 74 is retracted, the free ends of the jaw arms approach each other to clamp the coil shell; when the output end of the clamping air cylinder 74 extends, the free ends of the jaw arms move away from each other to release the coil shell.

[0045] The working principle of the embodiment is as follows:

[0046] The coil automatic dispensing detection device of the application can automatically and continuously supply the coil shell through the feeding mechanism, and drive the coil shell to move along the conveying guide belt through the driving mechanism, and then realize the automatic dispensing function through the dispensing assembly and the detection assembly in turn, which can not only accurately and uniformly glue the inner wall of the coil shell, but also has an automatic detection function, can real-time detect and judge the dispensing quality, and ensure that each coil shell meets the quality requirements. Through the automation technology, the accurate dispensing of the coil shell and the automatic detection of the gluing quality are realized, the production efficiency and the product quality are effectively improved, the human operation errors are reduced, the production cost is reduced, and the consistency of the products is enhanced.

[0047] The above is an embodiment provided in combination with specific content, and it is not intended that the specific implementation of the application is limited to these descriptions. Any similar structure or method as the application, or any technical deduction or replacement made on the basis of the concept of the application, should be considered as the protection scope of the application.

Claims

1. A coil automatic dispensing detection device, characterized in that, Including transportation guide belt (1), the feeding mechanism (3) for continuously feeding the coil shell (2) to the transportation guide belt (1), the drive assembly (4) for driving the coil shell (2) moves along the transportation guide belt (1), the dispensing assembly (5) for coating the inner wall of the coil shell (2) is sequentially arranged along the transportation guide belt (1), the detection assembly (6) for detecting whether the coil shell (2) is coated with glue.

2. The coil automatic dispensing detection device according to claim 1, characterized in that, The detection assembly (6) includes detection camera (61) and screening mechanism (62) sequentially arranged along the direction of the transportation guide belt (1), the detection camera (61) is provided with light source seat (63) below, the screening mechanism (62) includes first air cylinder (621) located on one side of the transportation guide belt (1), and collecting container (622) located on the other side of the transportation guide belt (1), the output end of the first air cylinder (621) is provided with push block (623).

3. The coil automatic dispensing detection device according to claim 2, characterized in that, The drive assembly (4) includes transverse air cylinder (41), transverse slide rail (42) connected with the output end of the transverse air cylinder (41), longitudinal air cylinder (43) connected with the transverse slide rail (42), and rake tooth part (44) connected with the output end of the longitudinal air cylinder (43), the line slot opening (45) is provided on the transportation guide belt (1) for the rake tooth part (44) to pass through to extend into the coil shell (2) located on the transportation guide belt (1).

4. The coil automatic dispensing detection device according to claim 1, characterized in that, The dispensing assembly (5) includes longitudinal guide rail (51), dispensing sliding block (52) slidingly arranged on the longitudinal guide rail (51), telescopic air cylinder (53) arranged on the longitudinal guide rail (51) and connected with the dispensing sliding block (52), stepping motor (54) connected with the dispensing sliding block (52), and rotary dispensing valve (55) connected with the output end of the stepping motor (54).

5. The coil automatic dispensing detection device according to claim 4, characterized in that, The dispensing assembly (5) further includes positioning air cylinder (56) arranged on one side of the transportation guide belt (1), opening (57) is provided on the transportation guide belt (1) corresponding to the positioning air cylinder (56), the output end of the positioning air cylinder (56) is provided with positioning clamp (58) passing through the opening (57) and cooperating with the coil shell (2) to hold the coil shell (2) below the rotary dispensing valve (55).

6. The coil automatic dispensing detection device according to claim 2, characterized in that, The transportation guide belt (1) is provided with notch (65) corresponding to the first air cylinder (621) and close to one side of the collecting container (622), and the notch (65) is provided with slide (66) inclined to the direction close to the collecting container (622).

7. The coil automatic dispensing detection device according to claim 5, characterized in that, The transportation guide belt (1) is provided with guide groove (67) corresponding to the diameter of the coil shell (2), and the end of the positioning clamp (58) is partially attached to the outer contour of the coil shell (2) to limit the rotation of the coil shell (2).

8. The coil automatic dispensing detection device according to claim 3, characterized in that, The device further comprises a material taking assembly (7) for transferring the coil shell (2) from the transport guide belt (1) to the next work station, wherein the transport guide belt (1) comprises a dispensing position (11) corresponding to the dispensing assembly (5), a detection position (12) corresponding to the detection camera (61), a screening position (13) corresponding to the screening mechanism (62), and a material taking position (14) corresponding to the material taking assembly (7).

9. The coil automatic dispensing detection device according to claim 8, characterized in that, The longitudinal cylinder (43) extends to drive the rake (44) to extend from the wire slot (45) to cooperate with the coil shells (2), the transverse cylinder (41) extends to drive the coil shell (2) at the dispensing position (11) to the detection position (12), the coil shell (2) at the detection position (12) to the screening position (13), and the coil shell (2) at the screening position (13) to the material taking position (14), and then the longitudinal cylinder (43) retracts to release the cooperation with the coil shells (2), and the transverse cylinder (41) retracts to complete the reset.

10. The coil automatic dispensing detection device according to claim 8, characterized in that, The material taking assembly (7) comprises a transverse guide rail (71), a material taking sliding block (72) slidingly arranged on the transverse guide rail (71), a transverse moving cylinder (710) driving the material taking sliding block (72) to slide along the transverse guide rail (71), a lifting cylinder (73) arranged on the material taking sliding block (72), a clamping cylinder (74) connected with an output end of the lifting cylinder (73), and a clamping assembly (75) connected with an output end of the clamping cylinder (74).

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