Feeding mechanism of O-shaped ring visual screening machine

Abstract

The utility model relates to a feeding mechanism of an O-shaped ring visual screening machine, which comprises a feeding frame, one side of the feeding frame is connected with a first conveying belt, the feeding frame is connected with an inclined second conveying belt, the feeding end of the second conveying belt is in butt joint with the discharging end of the first conveying belt, and the other side of the feeding frame is connected with a third conveying belt. The feeding end of the third conveying belt is in butt joint with the discharging end of the second conveying belt, the third conveying belt and the first conveying belt are oppositely arranged in parallel, an overlapping area is arranged between the third conveying belt and the first conveying belt, and butt-joint guide plates are connected between the third conveying belt and the first conveying belt located in the overlapping area. An anti-stacking assembly, a guide assembly and a feeding motor assembly are sequentially connected to the side edge of the third conveying belt from left to right, the anti-stacking assembly and the guide assembly are spaced and both located in the overlapping area, and the feeding motor assembly is located at the tail end of the third conveying belt. The feeding device can improve the working efficiency of feeding.

Description

Technical Field

[0001] This utility model relates to a feeding mechanism for an O-ring visual sorting machine. Background Technology

[0002] An O-ring is a rubber sealing ring with a circular cross-section. It is called an O-ring because of its O-shaped cross-section. A search revealed a patent: Automatic Assembly and Visual Inspection Device for Blocked O-rings (CN201710637830.9), which includes a turntable module, a blockage feeding module, a glue application module, a magnet assembly module, a drying module, an O-ring assembly module, a visual inspection module, a qualified product unloading module, and a non-qualified product unloading module. In this structure, the O-rings are conveyed using a vibratory feeder. This conveying method cannot ensure that the O-rings are individually conveyed onto the turntable, which may lead to product overlap and affect subsequent inspection.

[0003] In view of the above-mentioned shortcomings, the designer actively researched and innovated to create a new type of O-ring visual screening machine feeding mechanism, which makes it more valuable for industrial use. Utility Model Content

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a feeding mechanism for an O-ring visual sorting machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A feeding mechanism for an O-ring visual sorting machine includes a feeding frame. A first conveyor belt is connected to one side of the feeding frame, and an inclined second conveyor belt is connected to the feeding frame. The inlet end of the second conveyor belt is connected to the outlet end of the first conveyor belt. A third conveyor belt is connected to the other side of the feeding frame, and the inlet end of the third conveyor belt is connected to the outlet end of the second conveyor belt. The third conveyor belt and the first conveyor belt are arranged opposite to each other and parallel to each other. An overlapping area is provided between the third conveyor belt and the first conveyor belt. A guide plate is connected between the third conveyor belt and the first conveyor belt in the overlapping area. An anti-stacking component, a guide component, and a feeding motor component are connected sequentially from left to right on the side of the third conveyor belt. The anti-stacking component and the guide component are spaced apart and are both located in the overlapping area. The feeding motor component is located at the tail end of the third conveyor belt.

[0007] Preferably, in the feeding mechanism of the O-ring visual sorting machine, the second conveyor belt is provided with a transmission belt, and the transmission belt is connected with feeding plates at equal intervals.

[0008] Preferably, in the feeding mechanism of the O-ring visual sorting machine, the feed end of the second conveyor belt is connected to a return hopper for receiving products from the first conveyor belt.

[0009] Preferably, in the feeding mechanism of the O-ring visual screening machine, the discharge end of the second conveyor belt is connected to a feeding hopper for transferring the product to the third conveyor belt.

[0010] Preferably, in the feeding mechanism of the O-ring visual sorting machine, the guide plate has an inclined structure, with its high end located at the third conveyor belt and its bottom end located at the first conveyor belt.

[0011] Preferably, in the feeding mechanism of the O-ring visual sorting machine, a guide plate is connected to the third conveyor belt. The guide plate is located in the overlapping area and is also located at the front end of the anti-stacking component. The guide plate is inclinedly connected to the side of the third conveyor belt.

[0012] Preferably, in the feeding mechanism of the O-ring visual sorting machine, the anti-stacking component includes an anti-stacking bracket, an anti-stacking motor connected to the anti-stacking bracket, a scraper connecting sleeve connected to the rotating shaft of the anti-stacking motor, and scrapers at equal intervals connected to the scraper connecting sleeve.

[0013] Preferably, in the feeding mechanism of the O-ring visual sorting machine, the guiding component includes a guide bracket, a movable guide plate is connected to the guide bracket, the guide plate is inclinedly connected to the guide bracket, and the end of the guide plate is provided with a guide arc edge.

[0014] Preferably, in the feeding mechanism of the O-ring visual screening machine, a movable groove is provided on the guide plate, a locking bolt is connected to the guide bracket, the movable groove is movable on the locking bolt, and a scale is engraved on the side of the guide plate.

[0015] Preferably, in the feeding mechanism of the O-ring visual sorting machine, the feeding motor assembly includes a feeding bracket, a feeding mounting plate connected to the feeding bracket above the third conveyor belt, a feeding motor connected to the feeding mounting plate, and a feeding friction wheel connected to the rotating shaft of the feeding motor for feeding products onto the turntable.

[0016] By means of the above solution, this utility model has at least the following advantages:

[0017] This invention can feed each O-ring onto the turntable one by one, ensuring the accuracy of feeding and improving the efficiency of feeding.

[0018] The guide component of this invention can accommodate materials of different sizes, increasing its applicability to different products. While ensuring the feeding of materials of different sizes, it can also reduce costs.

[0019] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a structural schematic diagram of the anti-stacking component of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the guide component of this utility model;

[0024] Figure 4 This is a schematic diagram of the feeding motor assembly of this utility model. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0027] Example

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a feeding mechanism for an O-ring visual sorting machine includes a feeding frame 1. A first conveyor belt 2 is connected to one side of the feeding frame 1, and an inclined second conveyor belt 3 is connected to the feeding frame 1. The feeding end of the second conveyor belt 3 is connected to the discharging end of the first conveyor belt 2. A third conveyor belt 4 is connected to the other side of the feeding frame 1, and the feeding end of the third conveyor belt 4 is connected to the discharging end of the second conveyor belt 3. The third conveyor belt 4 and the first conveyor belt 2 are arranged opposite to each other and parallel to each other. An overlapping area is provided between the third conveyor belt 4 and the first conveyor belt 2. A guide plate 7 is connected between the third conveyor belt 4 and the first conveyor belt 2 located in the overlapping area. From left to right, an anti-stacking component 8, a guide component 9, and a feeding motor component 10 are connected sequentially on the side of the third conveyor belt 4. The anti-stacking component 8 and the guide component 9 are spaced apart and both are located in the overlapping area. The feeding motor component 10 is located at the tail end of the third conveyor belt.

[0029] In this utility model, the second conveyor belt 3 is provided with a transmission belt, and the transmission belt is connected with equidistant feeding plates. At the same time, the transmission belts on the first and third conveyor belts are both anti-static belts, and they are all driven by motors. This is a technology known to those skilled in the art, and will not be described in any further detail.

[0030] Baffles are installed on the outside of the first and third conveyor belts to prevent products from falling during movement, while baffles are installed on both sides of the second conveyor belt to ensure that products do not fall.

[0031] In this invention, the feed end of the second conveyor belt 3 is connected to a return hopper 5 for receiving products from the first conveyor belt; the discharge end of the second conveyor belt 3 is connected to a discharge hopper 6 for transferring products to the third conveyor belt. The return hopper and discharge hopper enable efficient and precise recycling and feeding of products (O-rings).

[0032] The guide plate 7 described in this utility model has an inclined structure. The high end of the guide plate 7 is located at the third conveyor belt, and its bottom end is located at the first conveyor belt. The guide plate can return excess products to the first conveyor belt.

[0033] In this invention, a guide plate 11 is connected to the third conveyor belt 4. The guide plate 11 is located in the overlapping area and is also located at the front end of the anti-stacking component 8. The guide plate 11 is inclinedly connected to the side of the third conveyor belt 4. Products sent out from the second conveyor belt can be quickly straightened by the guide plate, which facilitates subsequent operations (i.e., the operation of the anti-stacking component).

[0034] The anti-stacking component 8 of this utility model includes an anti-stacking bracket 81, an anti-stacking motor 82 connected to the anti-stacking bracket 81, a scraper connecting sleeve connected to the rotating shaft of the anti-stacking motor 82, and scrapers 83 at equal intervals connected to the scraper connecting sleeve, which can prevent products from stacking.

[0035] The guiding component 9 of this utility model includes a guiding bracket 91, on which a movable guide plate 92 is connected. The guide plate 92 is inclinedly connected to the guiding bracket 91, and the end of the guide plate 92 is provided with a guiding arc edge. The guide plate 92 has a movable groove 93, and a locking bolt is connected to the guiding bracket 91. The movable groove 93 is movable on the locking bolt. A scale is engraved on the side of the guide plate 92. By moving the distance between the guide plate and the side of the third conveyor belt, only one product can pass through at a time, and excess products are returned to the first conveyor belt by the guide plate.

[0036] The feeding motor assembly 10 of this utility model includes a feeding bracket 101, on which a feeding mounting plate above a third conveyor belt is connected. A feeding motor 102 is connected to the feeding mounting plate, and the shaft of the feeding motor 102 is connected to a feeding friction wheel 103 for feeding products onto a turntable. The feeding friction wheel feeds products onto the turntable one at a time.

[0037] The working principle of this utility model is as follows:

[0038] In actual operation, the product is placed in the return hopper and then conveyed to the third conveyor belt via the second conveyor belt. After being conveyed to the third conveyor belt, the product passes through the guide plate (to correct the position of the product), then through the anti-stacking motor assembly (to prevent product stacking), and then through the guide assembly to convey the single product to the feeding motor assembly, which then conveys the single product to the turntable.

[0039] If adjacent products are too close or touching after passing through the anti-stacking motor assembly, the products behind will be sent back to the first conveyor belt after passing through the guide assembly, waiting for the next conveyor.

[0040] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0041] In the description of this application, it should be noted that the terms "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0042] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or vertical, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0043] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A feeding mechanism for an O-ring visual sorting machine, comprising a feeding rack (1), characterized in that: The feeding rack (1) is connected to a first conveyor belt (2) on one side, and an inclined second conveyor belt (3) is connected to the feeding rack (1). The feeding end of the second conveyor belt (3) is connected to the discharging end of the first conveyor belt (2). The feeding rack (1) is connected to a third conveyor belt (4) on the other side. The feeding end of the third conveyor belt (4) is connected to the discharging end of the second conveyor belt (3). The third conveyor belt (4) and the first conveyor belt (2) are arranged opposite to each other and parallel to each other. There is an overlapping area between the third conveyor belt (4) and the first conveyor belt (2). A guide plate (7) is connected between the third conveyor belt (4) and the first conveyor belt (2) located in the overlapping area. From left to right, the side of the third conveyor belt (4) is connected to an anti-stacking component (8), a guide component (9) and a feeding motor component (10). The anti-stacking component (8) and the guide component (9) are spaced apart and are both located in the overlapping area. The feeding motor component (10) is located at the tail end of the third conveyor belt.

2. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The second conveyor belt (3) is provided with a conveyor belt, on which are connected equidistant feeding plates.

3. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The feed end of the second conveyor belt (3) is connected to a return hopper (5) for receiving products from the first conveyor belt.

4. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The discharge end of the second conveyor belt (3) is connected to a feeding hopper (6) for transferring the product to the third conveyor belt.

5. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The guide plate (7) is an inclined structure, with its high end located at the third conveyor belt and its bottom end located at the first conveyor belt.

6. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: A guide plate (11) is connected to the third conveyor belt (4). The guide plate (11) is located in the overlapping area and is also located at the front end of the anti-stacking assembly (8). The guide plate (11) is inclinedly connected to the side of the third conveyor belt (4).

7. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The anti-stacking component (8) includes an anti-stacking bracket (81), an anti-stacking motor (82) is connected to the anti-stacking bracket (81), a scraper connecting sleeve is connected to the shaft of the anti-stacking motor (82), and scrapers (83) are connected to the scraper connecting sleeve at equal intervals.

8. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The guide assembly (9) includes a guide bracket (91), on which a movable guide plate (92) is connected. The guide plate (92) is inclinedly connected to the guide bracket (91), and the end of the guide plate (92) is provided with a guide arc edge.

9. The feeding mechanism of an O-ring visual sorting machine according to claim 8, characterized in that: The guide plate (92) has a movable groove (93), the guide bracket (91) is connected to a locking bolt, the movable groove (93) is movable on the locking bolt, and a scale is engraved on the side of the guide plate (92).

10. The feeding mechanism of the O-ring visual sorting machine according to claim 1, characterized in that: The feeding motor assembly (10) includes a feeding bracket (101), on which a feeding mounting plate above the third conveyor belt is connected. A feeding motor (102) is connected to the feeding mounting plate. The shaft of the feeding motor (102) is connected to a feeding friction wheel (103) for feeding products onto the turntable.

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