A new type of color sorter feeding trough device

Abstract

The utility model discloses a novel color sorter feeding trough device, including a vibrating feeder and a color sorter, wherein the discharge end of the vibrating feeder is connected to the feeding trough of the color sorter; mounting plates are slidably mounted at both ends of the discharge end of the vibrating feeder, and a material curtain assembly is rotatably mounted between the two mounting plates; an arc buffer plate is arranged at one end of the feeding trough of the color sorter near the discharge end of the vibrating feeder, a straight edge of the arc buffer plate abuts against the discharge end of the vibrating feeder, and another straight edge of the arc buffer plate is connected to a glass plate. The utility model provides a novel color sorter feeding trough device, wherein the material curtain initially restricts the tumbling of aggregates, so that the aggregates enter the feeding trough of the color sorter, and the aggregates slide down along the sliding grooves on the glass plate into the color sorter. This arrangement can effectively prevent the tumbling of aggregates and make the aggregates slide down, thereby enabling the camera to accurately identify the aggregates entering the color sorter and perform color sorting.

Description

Technical Field

[0001] The utility model belongs to the technical field of color sorters, and in particular relates to a novel material feeding trough device for a color sorter. Background Art

[0002] In the inclined plate color sorter, glass aggregate has always been a difficult problem in color sorting. The fundamental reason is that glass itself has a low density. When it is in a smaller particle size state, it passes through the vibrating feeder and enters the feeding trough of the color sorter. The glass aggregate will be discharged in a tumbling state. The accuracy of camera recognition will be reduced for aggregates in a tumbling state, thereby reducing the sorting output. It is particularly important to keep the aggregate in a moving state when it slides down to prevent it from tumbling. Utility Model Content

[0003] The purpose of the utility model is to overcome the above problems existing in the prior art and to provide a new type of color sorter feeding trough device. The material curtain initially limits the tumbling of aggregates so that the aggregates enter the feeding trough of the color sorter. The aggregates slide down along the sliding grooves on the glass plate into the color sorter. This arrangement can effectively prevent the aggregates from tumbling and make the aggregates slide down, so that the camera can accurately identify the aggregates entering the color sorter and perform color sorting.

[0004] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0005] A novel color sorter feeding trough device comprises a vibrating feeder and a color sorter, wherein the discharge end of the vibrating feeder is connected to the feeding trough of the color sorter;

[0006] Both ends of the discharging end of the vibrating feeder are slidably mounted with mounting plates, and a material curtain assembly is rotatably mounted between the two mounting plates;

[0007] An arc buffer plate is provided at one end of the feeding trough of the color sorter close to the discharging end of the vibrating feeder, one straight edge of the arc buffer plate abuts against the discharging end of the vibrating feeder, and the other straight edge of the arc buffer plate is connected to the glass plate;

[0008] One side of the glass plate is provided with evenly distributed long strip protrusions, the other side of the glass plate is a plane, and a sliding groove is formed between two adjacent long strip protrusions;

[0009] Both ends of the arc buffer plate are equipped with side plates, and the two side plates are respectively fixedly installed at the front end and the rear end of the material feeding trough of the color sorter.

[0010] Furthermore, a long strip plate is provided above the mounting plate, the long strip plate is fixedly mounted on the discharge end of the vibrating feeder, and a long strip hole is opened on the long strip plate;

[0011] A bolt is arranged in the elongated hole, a nut is threadedly connected to the bolt, a vertical plate is arranged at one end of the bolt outside close to the head, and the other end of the vertical plate is fixedly connected to the mounting plate.

[0012] Furthermore, the bottom of the material curtain assembly is in contact with an end of the arc buffer plate close to the discharge end of the vibrating feeder.

[0013] Further, the material curtain assembly includes a connecting shaft and a material curtain fixedly mounted outside the connecting shaft;

[0014] The connecting shaft can rotate between the two mounting plates, and the material curtain can swing along with the connecting shaft.

[0015] Furthermore, a shaft mounting hole is provided on a side of the mounting plate that contacts the connecting shaft, a constrained damping layer is provided in the shaft mounting hole, and the connecting shaft is tightly arranged in the constrained damping layer.

[0016] Furthermore, the material of the constrained damping layer is rubber.

[0017] Furthermore, the angle between the plane where the glass plate is located and the plane where the left side surface of the side plate is located is 45-80°.

[0018] Furthermore, the length direction of the long strip protrusion is parallel to the plane where the front side surface of the glass plate is located.

[0019] Furthermore, the width of the sliding groove is 0.5-2.0 cm.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model provides a new type of color sorter feeding trough device. The material curtain initially restricts the tumbling of aggregates, so that the aggregates enter the feeding trough of the color sorter, and the aggregates slide down along the sliding grooves on the glass plate into the color sorter. This setting can effectively prevent the aggregates from rolling and make the aggregates slide down, so that the camera can accurately identify the aggregates entering the color sorter and perform color sorting.

[0022] 2. The utility model uses a material curtain to spread the aggregate from the vibrating feeder to ensure that the aggregate entering the color sorter is not stacked; at the same time, due to the material curtain, the aggregate in a tumbling or jumping state from the vibrating feeder is pressed, so that the aggregate entering the color sorter does not tumble or jump, and the aggregate can slide along the sliding groove.

[0023] 3. The utility model provides a restrained damping layer outside the rotating shaft, thereby increasing the friction force when the rotating shaft rotates, thereby restraining the rotation of the material curtain, so that the material curtain can better complete the paving of the aggregate.

[0024] 4. The utility model adopts a glass plate as the feeding bottom plate of the color sorter feeding trough, replacing the traditional steel plate, so that the aggregate can slide along the sliding grooves on the glass plate, thereby preventing the aggregate from rolling when entering the color sorter; this arrangement allows the aggregate to slide in the color sorter, so that the camera in the color sorter can accurately identify and perform color sorting.

[0025] 5. The utility model is provided with a long strip plate, and a long strip hole is provided on the long strip plate, so that the position of the mounting plate can be fine-tuned, and further the position of the material curtain assembly can be fine-tuned.

[0026] 6. The utility model provides an arc buffer plate. The aggregate enters the feeding trough of the color sorter through the bottom of the material curtain and first enters the arc buffer plate. The arc buffer plate provides a buffer for the falling of the aggregate, so that the aggregate falls smoothly onto the glass plate, and then falls into the color sorter in a sliding form through the sliding grooves on the glass plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0028] Figure 1 It is a structural schematic diagram of the utility model;

[0029] Figure 2 It is an enlarged view of the structure of point A of the utility model;

[0030] Figure 3 It is a schematic diagram of the connection structure of the arc buffer plate and the glass plate of the utility model.

[0031] Among them, the figure markings are: 1, vibrating feeder; 2, color sorter; 10, mounting plate; 3, material curtain assembly; 101, long strip plate; 102, long strip hole; 31, connecting shaft; 32, material curtain; 4, arc buffer plate; 5, glass plate; 40, side plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] In the description of the present invention, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0034] like Figures 1 to 3 A novel color sorter feeding trough device is shown, comprising a vibrating feeder 1 and a color sorter 2 which are sequentially arranged from left to right; wherein the discharge end of the vibrating feeder 1 is connected to the feeding trough of the color sorter 2;

[0035] Mounting plates 10 are slidably mounted on both ends of the discharging end of the vibrating feeder 1, and a material curtain assembly 3 is rotatably mounted between the two mounting plates 10;

[0036] A long strip plate 101 is arranged above the mounting plate 10, and the long strip plate 101 is fixedly mounted on the discharge end of the vibrating feeder 1, and a long strip hole 102 is opened on the long strip plate 101;

[0037] A bolt is arranged in the long hole 102, a nut is threadedly connected to the bolt, a vertical plate 103 is arranged at one end of the bolt near the head, and the other end of the vertical plate 103 is fixedly connected to the mounting plate 10;

[0038] With this arrangement, the position of the vertical plate 103 can be adjusted by adjusting the position of the bolt in the long hole 102. After the adjustment is completed, the nut is tightened to connect and fix the long plate 101 and the vertical plate 103.

[0039] The material curtain assembly 3 includes a connecting shaft 31 and a material curtain 32 fixedly mounted outside the connecting shaft 31;

[0040] The connecting shaft 31 can rotate between the two mounting plates 10, and the material curtain 32 can swing along with the connecting shaft 31;

[0041] The material curtain assembly 3 is used to lay the aggregate from the vibrating feeder 1 flat, so as to ensure that the aggregate entering the color sorter 2 is not stacked; at the same time, the material curtain 32 is provided to press the aggregate from the vibrating feeder 1 in a tumbling or jumping state, so that the aggregate entering the color sorter 2 does not tumble or jump;

[0042] A shaft mounting hole is provided on one side of the mounting plate 10 that contacts the connecting shaft 31. A constrained damping layer is provided in the shaft mounting hole, and the connecting shaft 31 is tightly arranged in the constrained damping layer.

[0043] The material of the constrained damping layer is rubber;

[0044] The constraint damping layer is set to constrain the rotation of the connecting shaft 31, thereby facilitating the material curtain 32 to press the aggregate, so that the material curtain 32 can better complete the paving of the aggregate; wherein the material of the constraint damping layer is rubber, which increases the friction force when the connecting shaft 31 rotates;

[0045] An arc buffer plate 4 is provided at one end of the feeding trough of the color sorter 2 close to the discharge end of the vibrating feeder 1, one straight edge of the arc buffer plate 4 abuts against the discharge end of the vibrating feeder 1, and the other straight edge of the arc buffer plate 4 is connected to a glass plate 5;

[0046] The bottom of the material curtain 32 is in contact with one end of the arc buffer plate 4 close to the discharge end of the vibrating feeder 1. After the material curtain 32 has finished paving the aggregate, the aggregate enters the arc buffer plate 4 and enters the glass plate 5 through the buffering of the arc buffer plate 4.

[0047] Side plates 40 are installed at both ends of the arc buffer plate 4, and the two side plates 40 are fixedly installed at the front end and the rear end of the feeding trough of the color sorter 2 respectively; through the setting of the side plates 40, the arc buffer plate 4 and the glass plate 5 are installed in the feeding trough of the color sorter 2;

[0048] The angle between the plane where the glass plate 5 is located and the plane where the left side surface of the side plate 40 is located is 45-80°; since there is an angle between the plane where the glass plate 5 is located and the plane where the left side surface of the side plate 40 is located, it is convenient for the aggregate to slide and fall;

[0049] One side of the glass plate 5 is provided with evenly distributed long strip-shaped protrusions, and the other side of the glass plate 5 is a flat surface;

[0050] A sliding groove is formed between two adjacent long strip protrusions, wherein the width of the sliding groove is 0.5-2.0 cm;

[0051] The length direction of the long strip protrusion is parallel to the plane where the front side of the glass plate 5 is located;

[0052] In actual application, a glass plate 5 with evenly distributed long strip protrusions on the surface is used to replace the traditional steel plate, so that the aggregate entering the color sorter 2 slides into the color sorter 2 through the sliding grooves on the glass plate 5, which is beneficial to subsequent color sorting operations.

[0053] The utility model uses the coordinated effect of the material curtain 32 and the glass plate 5 to ensure that the aggregate entering the color sorter 2 runs smoothly and can slide into the color sorter 2, which is beneficial to subsequent color sorting.

[0054] The utility model provides a novel color sorter feeding trough device, wherein a material curtain 32 initially restricts the tumbling of aggregates, so that the aggregates enter the feeding trough of the color sorter 2, and the aggregates slide down along the sliding grooves on the glass plate 5 into the color sorter 2. This arrangement can effectively prevent the aggregates from tumbling, and make the aggregates slide down, so that the camera can accurately identify the aggregates entering the color sorter 2 and perform color sorting.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0056] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A new type of color sorter feeding trough device, characterized by: It comprises a vibrating feeder (1) and a color sorter (2), wherein the discharge end of the vibrating feeder (1) is connected to the feed trough of the color sorter (2); Both ends of the discharge end of the vibrating feeder (1) are slidably mounted with mounting plates (10), and a material curtain assembly (3) is rotatably mounted between the two mounting plates (10); A circular arc buffer plate (4) is provided at one end of the material feeding trough of the color sorter (2) close to the material discharging end of the vibrating feeder (1), one straight edge of the circular arc buffer plate (4) abuts against the material discharging end of the vibrating feeder (1), and the other straight edge of the circular arc buffer plate (4) is connected to a glass plate (5); One side of the glass plate (5) is provided with evenly distributed long strip protrusions, the other side of the glass plate (5) is a plane, and a sliding groove is formed between two adjacent long strip protrusions; Side plates (40) are installed at both ends of the circular arc buffer plate (4), and the two side plates (40) are respectively fixedly installed at the front end and the rear end of the material feeding trough of the color sorter (2).

2. A novel color sorter feeding trough device according to claim 1, characterized in that: A long strip plate (101) is provided above the mounting plate (10), the long strip plate (101) is fixedly mounted on the discharge end of the vibrating feeder (1), and a long strip hole (102) is opened on the long strip plate (101); A bolt is arranged in the elongated hole (102), a nut is threadedly connected to the bolt, a vertical plate (103) is arranged at one end of the bolt outside close to the head, and the other end of the vertical plate (103) is fixedly connected to the mounting plate (10).

3. The novel color sorter feeding trough device according to claim 1 is characterized in that: The bottom of the material curtain assembly (3) contacts an end of the circular arc buffer plate (4) close to the discharge end of the vibrating feeder (1).

4. The novel color sorter feeding trough device according to claim 1 is characterized in that: The material curtain assembly (3) comprises a connecting shaft (31) and a material curtain (32) fixedly mounted outside the connecting shaft (31); The connecting rotating shaft (31) can rotate between the two mounting plates (10), and the material curtain (32) can swing along with the connecting rotating shaft (31).

5. A novel color sorter feeding trough device according to claim 4, characterized in that: A rotating shaft mounting hole is provided on a side of the mounting plate (10) that contacts the connecting rotating shaft (31), a constrained damping layer is provided in the rotating shaft mounting hole, and the connecting rotating shaft (31) is tightly arranged in the constrained damping layer.

6. A novel color sorter feeding trough device according to claim 5, characterized in that: The material of the constrained damping layer is rubber.

7. The novel color sorter feeding trough device according to claim 1 is characterized in that: The angle between the plane where the glass plate (5) is located and the plane where the left side surface of the side plate (40) is located is 45-80°.

8. The novel color sorter feeding trough device according to claim 1 is characterized in that: The length direction of the long strip protrusion is parallel to the plane where the front side surface of the glass plate (5) is located.

9. The novel color sorter feeding trough device according to claim 1 is characterized in that: The width of the sliding groove is 0.5-2.0 cm.

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