Visual positioning feeding mechanism

Abstract

The utility model discloses a visual positioning feeding mechanism which comprises a feeding assembly, a feeding assembly, a CCD (Charge Coupled Device) visual detection assembly and a rotary positioning assembly, the feeding assembly is arranged in front of the conveying assembly and used for conveying products to the conveying assembly. The feeding assembly is arranged in front of the rotary positioning assembly and used for conveying products to the rotary positioning assembly, and the CCD visual detection assembly is arranged above the rotary positioning assembly and used for photographing and detecting the products on the rotary positioning assembly; the rotary positioning assembly is used for adjusting the product, positioning the position of the product and conveying the product to the next station; the feeding assembly comprises a plurality of feeding modules, and the feeding modules are sequentially arranged at intervals in the product conveying direction. The rotary positioning assembly comprises a plurality of rotary positioning modules, the number of the rotary positioning modules is the same as that of the feeding modules, and the rotary positioning assemblies are sequentially arranged at intervals in the product conveying direction.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a visual positioning feeding mechanism. Background Art

[0002] In the field of flexible sheet products such as paper, due to high precision and process requirements at key workstations, special transportation methods need to be adopted. The transportation mechanisms on the market are not efficient, resulting in a reduction in the efficiency of the entire production line; moreover, in existing automated production lines, product alignment usually relies on mechanical positioning or manual adjustment, which further affects the production line efficiency.

[0003] Therefore, it is necessary to design a feeding mechanism that can not only ensure operation accuracy but also improve production line efficiency. Summary of the Utility Model

[0004] The utility model provides a visual positioning feeding mechanism, aiming to solve the above problems.

[0005] According to a visual positioning feeding mechanism provided by an embodiment of the present application, it includes: a feeding component, a feeding component, a CCD visual detection component, and a rotary positioning component; the feeding component is arranged before the feeding component, and is used to transport products to the feeding component; the feeding component is arranged before the rotary positioning component, and is used to transport products to the rotary positioning component. The CCD visual detection component is arranged above the rotary positioning component, and is used to take pictures and detect the products on the rotary positioning component; the rotary positioning component is used to adjust the position of the products and position the products, and transport the products to the next workstation;

[0006] Among them, the feeding component includes a plurality of feeding modules, and the feeding modules are arranged at intervals in sequence along the product transportation direction; the rotary positioning component includes a plurality of rotary positioning modules, and the number of the rotary positioning modules is the same as the number of the feeding modules, and the rotary positioning component is arranged at intervals in sequence along the product transportation direction.

[0007] In the visual positioning feeding mechanism of the utility model, it further includes a feeding defect detection component, and the feeding defect detection component is arranged above the feeding component, and is used to detect the feeding.

[0008] In the visual positioning feeding mechanism of the utility model, it further includes a waste box, and the waste box is arranged close to the feeding component, and is used to collect waste.

[0009] In the visual positioning feeding mechanism of the utility model, the number of the feeding components is two, and the two feeding components are arranged in parallel at intervals.

[0010] In the visual positioning feeding mechanism of the present utility model, the number of the rotation positioning components and the feeding components is two. The two rotation positioning components are arranged in parallel at intervals, and the two rotation positioning components are respectively aligned with the two feeding components.

[0011] In the visual positioning feeding mechanism of the present utility model, a laser detection module is arranged below the feeding module close to the rotation positioning component. The laser detection module is used to detect whether there is a product at the position of the feeding module close to the rotation positioning component.

[0012] The technical solutions provided by the embodiments of the present application may include the following beneficial effects: The present application designs a visual positioning feeding mechanism. Through visual recognition technology, combined with the independence and continuous conveying function of the rotation positioning mechanism, multiple products can be positioned and conveyed at one time, realizing the rapid and accurate alignment of products on the production line, and improving the operation efficiency and product accuracy of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 is a schematic structural diagram of an embodiment of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the rotation positioning module of an embodiment of the present utility model.

[0016] Label Description:

[0017] 10. Feeding component; 11. First belt conveying component; 20. Feeding component; 21. Feeding module; 22. Second belt conveying component; 30. CCD visual detection component; 40. Rotation positioning component; 41. Rotation positioning module; 411. Third belt conveying component; 50. Transmission component; 60. Feeding defect detection component; 70. Scrap box; 80. Product. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] It should also be understood that the terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. As used in the description of the present utility model and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include the plural forms.

[0020] It should be further understood that the term "and / or" used in the description of the present utility model and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0021] Please refer to Figure 1 and Figure 2 As shown, the present utility model discloses a vision positioning feeding mechanism, which includes a feeding component 10, a feeding component 20, a CCD vision detection component 30, a rotary positioning component 40 and a transmission component 50. The feeding component 10 is arranged before the feeding component 20, and is used to transport the product 80 to the feeding component 20. The feeding component 20 is arranged before the rotary positioning component 40, and is used to transport the product to the position of the rotary positioning component 40. The CCD vision detection component 30 is arranged above the rotary positioning component 40, and is used to take pictures and detect the product on the rotary positioning component 40. The rotary positioning component 40 is used to adjust and position the product; the transmission and positioning component is in transmission connection with the rotary positioning component 40, and is used to transport the rotary positioning component 40 to the next working station.

[0022] In this embodiment, the feeding component 20 includes a plurality of feeding modules 21, and the plurality of feeding modules 21 are arranged at intervals in sequence along the product transportation direction. The rotary positioning component 40 includes a plurality of rotary positioning modules 41, and the number of the rotary positioning modules 41 is the same as that of the feeding modules 21, and the rotary positioning component 40 is arranged at intervals in sequence along the product transportation direction.

[0023] The transportation principle of this device is as follows:

[0024] Flexible products such as paper are transported to the feeding module 21 on the feeding component 20 through the feeding component 10. After there is a product on each feeding module 21, the feeding component 20 transports the product to each rotary positioning component 40. After there is a product on each rotary positioning component 40, the CCD vision detection component 30 takes pictures of the product and transmits the image information to the algorithm module. The algorithm module calculates the actual position of the product through a preset algorithm and transmits the position information to the control system. The control system controls the movement and rotation of the rotary positioning mechanism according to the received position information of the product to achieve rapid and accurate alignment of the product. Finally, the placement positioning component is transported to the next station through the transmission component 50. Subsequently, the transmission component 50 resets the rotary positioning component 40, and the feeding component 20 also resets to perform the next round of product transportation.

[0025] Through the visual recognition technology of this application, combined with the independence and continuous transmission function of the rotary positioning mechanism, multiple products can be positioned and transmitted at one time, realizing rapid and accurate alignment of products on the production line, and improving the operation efficiency and product accuracy of the production line.

[0026] In an optional embodiment, the visual positioning feeding mechanism of this application further includes a feeding defect detection component 60 and a waste box 70. The feeding defect detection component 60 is arranged above the feeding component 10 and is used to detect the feeding. The waste box 70 is arranged close to the feeding component 10 and is used to collect waste.

[0027] The number of the rotary positioning components 40 and the feeding components 20 is two. The two rotary positioning components 40 are arranged in parallel at intervals, and the two rotary positionings are respectively aligned with the two feeding components 20. In this embodiment, the number of the rotary positioning components 40 is set to two. Each rotary positioning component 40 includes four rotary positioning modules 41. The two rotary positioning components 40 have a total of eight rotary positioning modules 41, and eight products can be positioned at one time, with high efficiency of product positioning and transportation. Compared with the current existing production line pipeline structure, this application can improve the efficiency by three times. It can be understood that the number of the rotary positioning modules 41 and the feeding modules 21 can be set to more, which can be set according to actual needs and will not be limited here.

[0028] In this embodiment, a laser detection module is provided below the feeding module 21 near the rotating positioning assembly 40, and the laser detection module is used to detect whether there is a product at the position of the feeding module 21 near the rotating positioning assembly 40. During operation, the feeding assembly 10 transports one product per second. When there is a product on the feeding module 21 near the rotating positioning assembly 40, there are products on all the feeding modules 21. At this time, the feeding assembly 20 can transfer multiple products to the rotating positioning assembly 40 at one time, and then the feeding assembly 20 is reset to transport the next batch of products, and the cycle operation is repeated in sequence to achieve continuous and uninterrupted transportation of products.

[0029] In this embodiment, the feed assembly 10 includes a first belt conveyor assembly 11, the feeding assembly 20 includes a second belt conveyor assembly 22, and each rotation positioning module 41 includes a third belt conveyor assembly 411. The belt conveyor assembly is a mature technology and will not be described in detail here.

[0030] In this embodiment, the rotation positioning module 41 also includes a vacuum assembly, a moving assembly and a rotating assembly. The moving assembly and the rotating assembly are connected to the platform on which the product is placed. The moving assembly drives the product to move forward and backward, and the rotating assembly drives the product to rotate to adjust the position of the product. The vacuum assembly faces the platform on which the product is placed to adsorb the product on the platform on which the product is placed to position the product.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A visual positioning feeding mechanism, characterized in that: include: A feeding assembly, a feeding assembly, a CCD visual inspection assembly and a rotation positioning assembly; the feeding assembly is arranged before the feeding assembly, and is used to transport the product to the feeding assembly; the feeding assembly is arranged before the rotation positioning assembly, and is used to transport the product to the rotation positioning assembly, the CCD visual inspection assembly is arranged above the rotation positioning assembly, and is used to take pictures and inspect the product on the rotation positioning assembly; the rotation positioning assembly is used to adjust the position of the product and locate the product, and transport the product to the next station; Among them, the feeding assembly includes multiple feeding modules, and the feeding modules are arranged in sequence at intervals along the direction of product transportation; the rotation positioning assembly includes multiple rotation positioning modules, the number of the rotation positioning modules is the same as the number of the feeding modules, and the rotation positioning assemblies are arranged in sequence at intervals along the direction of product transportation.

2. The visual positioning feeding mechanism according to claim 1, characterized in that: It also includes a feed defect detection component, which is arranged above the feed component and is used to detect the feed.

3. The visual positioning feeding mechanism according to claim 2, characterized in that: Also included is a waste box, which is arranged close to the feed assembly and is used for collecting waste.

4. The visual positioning feeding mechanism according to claim 3, characterized in that: The number of the feeding assemblies is two, and the two feeding assemblies are arranged in parallel and at intervals.

5. The visual positioning feeding mechanism according to claim 4, characterized in that: The number of the rotation positioning components and the feeding components is two, the two rotation positioning components are arranged in parallel and spaced apart, and the two rotation positioning components are respectively aligned with the two feeding components.

6. The visual positioning feeding mechanism according to claim 1, characterized in that: A laser detection module is arranged below the feeding module close to the rotation positioning assembly, and the laser detection module is used to detect whether there is a product at the position of the feeding module close to the rotation positioning assembly.

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