Receiving bin with buffering function

Abstract

The utility model relates to a material receiving bin with a buffering function, and belongs to the technical field of passive element production. The material receiving bin comprises a bin body, a buffering device and a material receiving device, the buffer curtain is hinged to the top of the containing cavity and is close to the material receiving opening; and the plurality of buffer steps are arranged below the buffer curtain at intervals in the vertical direction and are respectively arranged on the two inner walls of the accommodating cavity, and a buffer space is formed among the plurality of buffer steps. The buffering curtains and the buffering steps are arranged in the bin body to buffer materials, the impact force generated when the materials impact the inner wall of the bin body is reduced, damage to the materials caused by collision in the recycling process is avoided, and therefore the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of with buffering material receiving bin, belong to passive element production technical field. BACKGROUND

[0002] Currently, passive element appearance visual inspection equipment, more using air selection device carries out the sorting recovery of material, the speed in the material recovery process is faster, kinetic energy is very big, material enters material receiving bin, impact on material receiving bin wall, under the inertial effect of material, it is easy to damage sorted material, cause material damage, to cause production cost to increase due to material scrap rate being too high. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of with buffering material receiving bin to solve the above problems.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of with buffering material receiving bin, the material receiving bin includes:

[0005] Bin body, form accommodation cavity in it, and one side is equipped with material receiving port;

[0006] Buffer curtain, hinged in the top of the accommodation cavity and close to the material receiving port;And

[0007] Several buffer steps, are arranged in the lower of the buffer curtain along vertical direction, and are arranged on the two inner walls of the accommodation cavity respectively, and buffer space is formed between several buffer steps.

[0008] Further, the buffer curtain is provided with baffle on the side away from the material receiving port, and the baffle is arranged away from the material receiving port from top to bottom.

[0009] Further, at least the upper surface of the buffer step is inclined surface, and the inclined surface is arranged from the inner wall of the accommodation cavity to the middle, gradually close to the bottom of the accommodation cavity.

[0010] Further, the cross section of the buffer step is triangular, and three are arranged.

[0011] Further, the buffer step is arranged from the end close to the material receiving port to the end away from the material receiving port, gradually decreasing trend.

[0012] Further, the top of the bin body is provided with exhaust hole, and the exhaust hole is provided at the end away from the material receiving port.

[0013] Further, the bin body includes frame body and transparent baffle installed on both sides of frame body, and the buffer step is fixed on the transparent baffle.

[0014] Further, a handle is arranged on the side of the box body away from the material receiving opening.

[0015] The beneficial effect of the utility model lies in: the application buffers the material by arranging the buffer curtain and the buffer ladder in the inside of the bin, reduces the impact force when the material impacts the inner wall of the bin, avoids the damage of the material caused by the collision in the recycling process, and thus reduces the production cost.

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the content of the specification can be implemented, the following preferred embodiments of the utility model are described in detail with the help of the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The structure diagram of the material receiving bin with the buffer shown in an embodiment of the application is shown in the figure.

[0018] Figure 2 The internal structure diagram of the material receiving bin with the buffer is shown in the figure. Figure 1 The internal structure diagram of the material receiving bin with the buffer is shown in the figure. DETAILED DESCRIPTION

[0019] The specific implementation of the utility model will be further described in detail below in combination with the drawings and the embodiments. The following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0020] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "axial", "radial", "circumferential" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model.

[0021] In addition, the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0022] In the utility model, unless another definite provision and limitation, the terms "mount", "connect", "connect", "fix" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.In addition, in the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium.

[0023] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" 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 the present specification, the illustrative description 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.

[0024] Please refer to Figures 1 to 2 The material receiving bin with buffer shown in an embodiment of the present application comprises a bin body 10 and a buffer curtain 12 and a buffer step 13 arranged inside the bin body 10.

[0025] A receiving cavity is formed in the bin body 10, and a material receiving opening is formed on one side of the bin body 10. The bin body 10 has a rectangular structure, and a small rectangular notch is cut out at one corner of the bin body 10 to form the material receiving opening.

[0026] The buffer curtain 12 is hinged at the top of the receiving cavity and close to the material receiving opening. The buffer curtain 12 is a rectangular plate with a width slightly smaller than the thickness of the bin body 10. The top is connected to the bin body 10 by a rotating shaft. After the material is blown into the material receiving opening by the air separation device, it collides with the buffer curtain 12, driving the movable end of the buffer curtain 12 to rotate away from the material receiving opening, while the impact force of the material itself also decreases, so that the material slides down along the surface of the buffer curtain 12, thereby avoiding direct impact of the material on the inner wall of the bin body 10.

[0027] A plurality of buffer steps 13 are arranged in the vertical direction below the buffer curtain 12 and are arranged on the two inner walls of the receiving cavity respectively. A buffer space is formed between the plurality of buffer steps 13. The cross section of the buffer space is wave-shaped. The material is subjected to multiple buffering by the buffer steps 13 during the falling process, so as to reduce the direct impact force when the material falls into the bin body 10, thereby avoiding damage to the material.

[0028] In an embodiment, the buffer curtain 12 is provided with a baffle 14 on the side away from the material receiving opening. The baffle 14 is arranged from top to bottom away from the material receiving opening. The angle between the baffle 14 and the vertical direction is 30°, so that the buffer curtain 12 can stop rotating when it rotates to a certain angle, facilitating the material to fall onto the buffer steps 13, and avoiding the buffer curtain 12 rotating too much, causing the material to directly hit the inner wall of the bin 10. It is true that in other embodiments, the angle between the baffle 14 and the vertical direction can also be other angles, which can be set according to the actual situation, and here is not specifically limited.

[0029] In an embodiment, at least the upper surface of the buffer steps 13 is an inclined surface, which is arranged from the inner wall of the containing cavity towards the middle to gradually approach the bottom of the containing cavity. The upper surface of the buffer steps 13 is arranged as an inclined surface, facilitating the material to continue to fall downward, and avoiding the material to accumulate on the buffer steps 13.

[0030] In an embodiment, the cross section of the buffer steps 13 is triangular, and there are three buffer steps 13. The middle buffer step 13 among the three buffer steps 13 is separately located on the inner wall of the containing cavity on one side, and the other two are located on the opposite inner walls and above and below them respectively. The cross section of the buffer steps 13 is triangular, which can make the buffer steps 13 more stable, and facilitate the buffering of the material.

[0031] In an embodiment, the buffer steps 13 are arranged from the end close to the material receiving opening to the end away from the material receiving opening to gradually decrease. The buffer steps 13 are arranged in a way that the front is high and the back is low, facilitating the material to gather on the back side of the bin 10. In other embodiments, each buffer step 13 can also be arranged in a way that one is high in the front and low in the back, and one is low in the front and high in the back, so that the material can be more evenly distributed on the inner wall of the bin 10, avoiding excessive accumulation in a certain direction.

[0032] In an embodiment, the bin 10 is provided with an exhaust hole 111 at the top away from the material receiving opening. The bin 10 is provided with an upper cover 11 that can be turned over to open, facilitating the replacement of the buffer curtain 12 and the buffer steps 13. The exhaust hole 111 is arranged at the end of the upper cover 11, facilitating the exhaust of the airflow of the air-selected material, avoiding the airflow to stay in the bin, and affecting the air selection effect of the subsequent material. At the same time, the exhaust port is arranged at the top, and the upward airflow can play a certain buffering effect on the falling material.

[0033] In an embodiment, the bin 10 includes a frame and transparent baffles installed on both sides of the frame, and the buffer steps 13 are fixed on the transparent baffles. The transparent baffles are made of transparent material, which can observe the inside of the bin, facilitating timely replacement of the material receiving bin.

[0034] In an embodiment, a handle 20 is arranged on the side of the frame away from the material receiving opening. The handle 20 is arranged at the rear end, facilitating workers to take and place.

[0035] The application buffers the materials by arranging the buffer curtain and the buffer ladder in the interior of the bin body, reduces the impact force when the materials impact the inner wall of the bin body, avoids the damage of the materials caused by the collision in the recycling process, and thus reduces the production cost.

[0036] The technical features of the above-described embodiments can be combined arbitrarily, and to make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that it is within the scope of the description.

[0037] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the utility model patent. It should be pointed out that for ordinary skilled in the art, on the premise of not departing from the utility model concept, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A surge bin comprising, The receiving bin comprises: a bin body, in which a receiving cavity is formed, and a receiving opening is formed on one side; a buffer curtain, which is hinged to the top of the receiving cavity and is close to the receiving opening; and a plurality of buffer steps, which are arranged in the vertical direction and are arranged on two inner walls of the receiving cavity, and buffer spaces are formed between the buffer steps.

2. The surge bin of claim 1, wherein, The buffer curtain is provided with a baffle on the side away from the receiving opening, and the baffle is arranged from top to bottom away from the receiving opening.

3. The surge bin of claim 1, wherein, At least the upper surface of the buffer step is an inclined surface, which is arranged from the inner wall of the receiving cavity to the middle, gradually approaching the bottom of the receiving cavity.

4. The surge bin of claim 3, wherein, The cross section of the buffer step is triangular, and three buffer steps are arranged.

5. The surge bin of claim 3, wherein, The buffer step is arranged from the end close to the receiving opening to the end away from the receiving opening, gradually decreasing in height.

6. The surge bin of claim 1, wherein, An exhaust hole is arranged on the top of the bin body, and the exhaust hole is arranged on the end away from the receiving opening.

7. The surge bin of claim 1, wherein, The bin body comprises a frame and transparent baffles mounted on both sides of the frame, and the buffer steps are fixed on the transparent baffles.

8. The surge bin of claim 7, wherein, A handle is arranged on the side of the frame away from the receiving opening.

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