Storage bin of shot blasting machine

Abstract

The utility model relates to the technical field of shot blasting machines, in particular to a storage bin of a shot blasting machine, which comprises a bin body, a blanking groove is arranged in the bin body, a feeding mechanism is arranged at the bottom of the blanking groove, and the feeding mechanism is further provided with a feeding pipe, a discharging pipe, a discharging pipe and a discharging pipe, wherein one end of the feeding pipe is fixed at the bottom of the blanking groove, and the other end of the feeding pipe extends out of the side surface of the bin body; the rotating rod is mounted in the feeding pipe and can rotate in the feeding pipe; the feeding blade is spiral and is fixed on the outer side of the rotating rod in a surrounding manner; the output end of the feeding motor is fixed with the rotating rod; during work, materials are stored through the bin body of the storage bin, the materials are guided into the feeding pipe through the discharging groove, the rotating rod is driven by the feeding motor to rotate, then the feeding blades are driven to rotate, the materials in the feeding pipe are conveyed to the discharging groove, and finally the materials are output through the discharging groove. Therefore, materials accumulated at the bottom of the storage bin are prevented from being difficult to take out, and material residues in the storage bin are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of shot blasting machines, in particular to a material storage bin for a shot blasting machine. Background Art

[0002] Shot blasting machine refers to casting equipment that uses high-speed projectiles thrown by the shot blaster to clean or strengthen the surface of castings. Shot blasting machine can simultaneously remove sand, core and clean castings. Some areas also call it sandblasting machine or sandblasting machine verbally; shot blasting machine can also be used to remove burrs, diaphragms and rust that may affect the integrity, appearance, or definition of part of the object. Shot blasting machine can also remove surface contaminants from the surface of a partially coated surface and provide a surface profile that increases the adhesion of the coating to achieve the purpose of strengthening the workpiece.

[0003] At present, commonly used shot blasting machines mainly use storage bins to store materials needed for work, and transport the materials to the inside of the shot blasting machine through a bottom-up conveying structure or a pipeline extraction method. Therefore, there is often residual material at the bottom of the storage bin that is difficult to take out for use, resulting in residual material at the bottom of the storage bin, resulting in material waste. For this reason, we propose a shot blasting machine storage bin. Utility Model Content

[0004] In order to solve the technical problems existing in the above-mentioned prior art, the utility model provides a storage bin for a shot blasting machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shot blasting machine storage bin, including a bin body, a feeding chute is arranged inside the bin body, a feeding mechanism is arranged at the bottom of the feeding chute, and the feeding mechanism is also provided with: a feeding pipe, one end of which is fixed to the bottom of the feeding chute, and the other end extends from the side of the bin body; a rotating rod is installed in the feeding pipe and can rotate in the feeding pipe; a feeding blade is arranged in a spiral shape and is fixed around the outside of the rotating rod; a feeding motor is installed at the bottom of the feeding chute, and the output end of the feeding motor is fixed to the rotating rod; and a discharging chute is fixed at the bottom of the feeding pipe.

[0006] Preferably, the interior of the material discharge chute is arranged as an inclined surface, and a discharge port is provided at the bottom of the material discharge chute.

[0007] Preferably, an opening is provided at the top of the feeding pipe, and the opening at the top of the feeding pipe is fixed to and communicated with the discharge port at the bottom of the feeding chute.

[0008] Preferably, the rotating rod is driven by a feeding motor to rotate in the feeding pipe, and drives the feeding blades to rotate in the feeding pipe.

[0009] Preferably, the top of the discharge trough is connected to the feeding pipe, and the bottom of the discharge trough is arranged as an inclined surface, and the discharge port of the discharge trough is opened on the side.

[0010] Preferably, a feed chute is installed on the side of the bin body, and the feed chute consists of a side baffle, a feed plate and a handle.

[0011] Preferably, the side baffle is arranged in a fan shape, the feed plate is vertically fixed to the side baffle, and the handle is arranged on the outer side of the feed plate.

[0012] Compared with the prior art, the utility model provides a shot blasting machine storage bin, which has the following beneficial effects:

[0013] The utility model provides a storage bin of a shot blasting machine, comprising a bin body, a feeding chute is arranged inside the bin body, a feeding mechanism is arranged at the bottom of the feeding chute, and the feeding mechanism is further provided with: a feeding pipe, one end of which is fixed at the bottom of the feeding chute, and the other end extends from the side of the bin body; a rotating rod is installed in the feeding pipe and can rotate in the feeding pipe; a feeding blade is arranged in a spiral shape and is fixed around the outside of the rotating rod; a feeding motor is installed at the bottom of the feeding chute, and the output end of the feeding motor is fixed to the rotating rod; a discharging chute is fixed at the bottom of the feeding pipe, and when working, materials are stored through the bin body of the storage bin, and the materials fall on the discharging chute under the action of their own gravity, and the materials are introduced into the feeding pipe through the discharging chute, and the rotating rod is driven to rotate by the feeding motor, thereby driving the feeding blade to rotate, and the materials in the feeding pipe are transported to the discharging chute, and finally output through the discharging chute, thereby preventing the materials from being difficult to be taken out at the bottom of the storage bin, and reducing the residual materials in the storage bin.

[0014] The utility model provides a storage bin for a shot blasting machine, wherein a feed trough is installed on the side of a bin body, the feed trough is composed of a side baffle, a feed plate and a handle, the bottom of the feed trough is connected to the rotating shaft of the bin body, and the feed trough serves as a baffle door on the side of the bin body; the side baffle is arranged in a fan shape, the feed plate is vertically fixed to the side baffle, and the handle is arranged on the outside of the feed plate, the feed trough is opened by the handle, and a feeding structure is formed by the feed plate and the side baffle, which is convenient for operation when adding materials into the bin body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of an embodiment;

[0018] Figure 3 It is a front view structural schematic diagram of an embodiment;

[0019] Figure 4It is a front cross-sectional view of the embodiment.

[0020] In the figure: 1. bin body; 2. discharge chute; 3. feeding mechanism; 4. feeding motor; 5. discharge chute; 6. feed chute; 31. feed pipe; 32. rotating rod; 33. feed blade; 61. side baffle; 62. feed plate; 63. handle. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0022] like Figure 1-4 As shown, this embodiment proposes a storage bin for a shot blasting machine, including a bin body 1, a feeding trough 2 is arranged inside the bin body 1, a feeding mechanism 3 is arranged at the bottom of the feeding trough 2, and the feeding mechanism 3 is also provided with: a feeding pipe 31, one end of which is fixed to the bottom of the feeding trough 2, and the other end extends from the side of the bin body 1; a rotating rod 32, which is installed in the feeding pipe 31 and can rotate in the feeding pipe 31; a feeding blade 33, which is arranged in a spiral shape and is fixed around the outer side of the rotating rod 32; a feeding motor 4, which is installed It is installed at the bottom of the feed chute 2, and the output end of the feeding motor 4 is fixed to the rotating rod 32; the discharge chute 5 is fixed at the bottom of the feeding pipe 31. When working, the material is stored in the silo body 1 of the storage bin, and the material falls on the feed chute 2 under the action of its own gravity. The material is introduced into the feeding pipe 31 through the feed chute 2, and the rotating rod 32 is driven to rotate by the feeding motor 4, thereby driving the feeding blade 33 to rotate, and the material in the feeding pipe 31 is transported to the discharge chute 5, and finally output through the discharge chute 5.

[0023] The interior of the material discharge chute 2 is arranged as an inclined surface, and a discharge port is provided at the bottom of the material discharge chute 2 , so that the material in the bin body 1 can naturally fall into the feeding mechanism 3 through the inclined surface of the material discharge chute 2 .

[0024] An opening is provided at the top of the feeding pipe 31 , and the opening at the top of the feeding pipe 31 is fixed and communicated with the discharge port at the bottom of the lower chute 2 , so that the material falling through the lower chute 2 enters into the feeding pipe 31 .

[0025] The rotating rod 32 is driven by the feeding motor 4 to rotate in the feeding pipe 31 , and drives the feeding blades 33 to rotate in the feeding pipe 31 , and the materials in the feeding pipe 31 are transported to the discharge trough 5 through the rotating feeding blades 33 .

[0026] The top of the discharge trough 5 is connected to the feeding pipe 31, and the bottom of the discharge trough 5 is set as an inclined surface, and the discharge port of the discharge trough 5 is opened on the side. The material in the feeding pipe 31 is transported to the top of the discharge trough 5 and then falls into the discharge trough 5, and is transported to the inside of the shot blasting machine through the discharge trough 5.

[0027] A feed chute 6 is installed on the side of the warehouse body 1. The feed chute 6 consists of a side baffle 61, a feed plate 62 and a handle 63. The bottom of the feed chute 6 is connected to the rotating shaft of the warehouse body 1, and the feed chute 6 serves as a baffle on the side of the warehouse body 1.

[0028] The side baffle 61 is arranged in a fan shape, the feed plate 62 is vertically fixed to the side baffle 61, and the handle 63 is arranged on the outside of the feed plate 62. The feed trough 6 is pulled open by the handle 63, and the feed plate 62 and the side baffle 61 form a feeding structure, which is convenient for operation when adding materials into the bin body 1.

[0029] In the description of the present invention, the terms "first", "second", "another", and "yet another" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, in the description of the present utility model, unless otherwise specified, the meaning of "plurality" is two or more.

[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A shot blasting machine storage bin, characterized in that: The invention comprises a warehouse body (1), wherein a feeding chute (2) is arranged inside the warehouse body (1), a feeding mechanism (3) is arranged at the bottom of the feeding chute (2), and the feeding mechanism (3) is further provided with: A feeding pipe (31), one end of which is fixed to the bottom of the feeding chute (2) and the other end of which extends out from the side of the bin body (1); A rotating rod (32) is installed in the feeding pipe (31) and is rotatable in the feeding pipe (31); The feeding blade (33) is arranged in a spiral shape and is fixed around the outer side of the rotating rod (32); A feeding motor (4) is installed at the bottom of the feeding chute (2), and the output end of the feeding motor (4) is fixed to the rotating rod (32); The discharge chute (5) is fixed at the bottom of the feeding pipe (31).

2. A shot blasting machine storage bin according to claim 1, characterized in that: The interior of the material discharge chute (2) is arranged as an inclined surface, and a discharge port is provided at the bottom of the material discharge chute (2).

3. A shot blasting machine storage bin according to claim 1, characterized in that: The top of the feeding pipe (31) is provided with an opening, and the opening at the top of the feeding pipe (31) is fixed to and communicated with the discharge port at the bottom of the feeding chute (2).

4. A shot blasting machine storage bin according to claim 1, characterized in that: The rotating rod (32) is driven by the feeding motor (4) to rotate in the feeding pipe (31), and drives the feeding blade (33) to rotate in the feeding pipe (31).

5. A shot blasting machine storage bin according to claim 1, characterized in that: The top of the discharge trough (5) is connected to the feeding pipe (31), and the bottom of the discharge trough (5) is arranged as an inclined surface, and the discharge port of the discharge trough (5) is opened on the side.

6. A shot blasting machine storage bin according to claim 1, characterized in that: A feed chute (6) is installed on the side of the bin body (1), and the feed chute (6) is composed of a side baffle (61), a feed plate (62) and a handle (63).

7. A shot blasting machine storage bin according to claim 6, characterized in that: The side baffle (61) is arranged in a fan shape, the feed plate (62) is vertically fixed to the side baffle (61), and the handle (63) is arranged on the outer side of the feed plate (62).

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