Metal casting feeding and conveying mechanism

Abstract

The utility model relates to the field of metal casting machining, and discloses a metal casting feeding and conveying mechanism which comprises a main body frame, a conveying belt is arranged on the inner wall of the main body frame, a protective cover is fixedly connected to the lower end of the main body frame, a main shaft is rotatably connected to the inner wall of the protective cover, and a rotating motor is fixedly connected to one side of the protective cover. The output end of the rotating motor is fixedly connected with the main shaft, two triangular plates are fixedly connected to the outer wall of the main shaft, a plurality of brush rollers are rotationally connected to the inner walls of the triangular plates, a rotating gear is fixedly connected to one side of each brush roller, a fixing rod is fixedly connected to the inner wall of the protective cover, and a main gear is fixedly connected to a rod body of the fixing rod. According to the device, under the action of the rotating motor, the main shaft drives the multiple brush rollers to rotate through the triangular plate, meanwhile, under the cooperation of the main gear and the multiple rotating gears, the brush rollers can conveniently rotate when rotating around the main shaft, and the surface of the conveying belt can be cleaned.

Description

Technical Field

[0001] The present application relates to the field of metal casting processing, and in particular to a metal casting feeding and conveying mechanism. Background Art

[0002] Metal castings are parts made by pouring melted metal into a mold and solidifying it. Metal castings usually have high strength and wear resistance, and can be made into complex shapes and structures through the casting process. Metal castings require the use of feed conveying mechanisms during production. Feed conveying mechanisms are key equipment in casting production lines, which can transport metal castings from melting furnaces or other sources to molds or subsequent processing equipment;

[0003] However, when the existing metal casting conveying mechanism conveys the metal casting, the metal casting is prone to attach residues to the surface of the conveyor belt, which is inconvenient to clean during operation and easily affects the conveying of the metal casting.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the residues attached to the surface of the conveyor belt of the existing metal casting conveying mechanism are difficult to clean when conveying the metal castings, the present application provides a metal casting feeding and conveying mechanism.

[0006] The metal casting feeding and conveying mechanism provided in this application adopts the following technical solution:

[0007] A metal casting feeding and conveying mechanism comprises a main frame, the inner wall of the main frame is provided with a conveyor belt, the lower end of the main frame is fixedly connected to a protective cover, the inner wall of the protective cover is rotatably connected to a main shaft, one side of the protective cover is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to the main shaft, the outer wall of the main shaft is fixedly connected to two triangular plates, the inner walls of the triangular plates are rotatably connected to a plurality of brush rollers, one side of the brush roller is fixedly connected to a rotating gear, the inner wall of the protective cover is fixedly connected to a fixing rod, the rod body of the fixing rod is fixedly connected to the main gear, the lower end of the main frame is fixedly connected to a positioning frame, the inner wall of the positioning frame is provided with a collecting box, and the outer wall of the collecting box is provided with two positioning components.

[0008] Preferably, the positioning assembly includes a mounting block, a clamping rod, a circular ring plate and a spring, the front end of the collection box is fixedly connected to the two mounting blocks, the inner wall of the mounting block is slidably connected to the clamping rod, the rod body of the clamping rod is fixedly connected to the circular ring plate, and the spring is fixedly connected to the mounting block and the circular ring plate.

[0009] Preferably, the inner wall of the positioning frame is fixedly connected with a plurality of positioning sleeves, the outer wall of the collection box is fixedly connected with a plurality of limiting rods, and the outer wall of the limiting rod is slidably connected with the positioning sleeves.

[0010] Preferably, one side of the fixing rod is rotatably connected to the triangular plate, and the main gears are meshed with a plurality of rotating gears.

[0011] Preferably, both sides of the locking frame are provided with locking slots, and the locking slots are locked with the locking rods.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The metal castings can be transported by the main frame and the conveyor belt. Under the action of the rotating motor, the main shaft drives multiple brush rollers to rotate through the triangular plate. At the same time, with the cooperation of the main gear and multiple rotating gears, the brush roller can rotate itself while rotating around the main shaft, so as to clean the surface of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 is a schematic structural diagram of a protective cover according to an embodiment of the application;

[0016] Figure 3 is a schematic structural diagram of a brush roller according to an embodiment of the application;

[0017] Figure 4 It is a structural schematic diagram of the positioning component of the application embodiment.

[0018] Explanation of the reference numerals: 1. Main frame; 2. Conveyor belt; 3. Protective cover; 4. Main shaft; 5. Rotating motor; 6. Triangular plate; 7. Brush roller; 8. Rotating gear; 9. Fixed rod; 10. Main gear; 11. Positioning frame; 12. Collecting box; 13. Mounting block; 14. Clamping rod; 15. Ring plate; 16. Spring; 17. Positioning sleeve; 18. Limit rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The present application embodiment discloses a metal casting feeding and conveying mechanism, referring to Figure 1, including a main frame 1, the inner wall of the main frame 1 is provided with a conveyor belt 2, which can transport metal castings, the lower end of the main frame 1 is fixedly connected with a protective cover 3, which is convenient for collecting residues, the inner wall of the protective cover 3 is rotatably connected with a main shaft 4, one side of the protective cover 3 is fixedly connected with a rotating motor 5, the output end of the rotating motor 5 is fixedly connected to the main shaft 4, the rotating motor 5 can drive the main shaft 4 to rotate, the outer wall of the main shaft 4 is fixedly connected with two triangular plates 6, the inner wall of the triangular plates 6 is rotatably connected with a plurality of brush rollers 7, and the brush rollers 7 can clean the residue on the surface of the conveyor belt 2 For cleaning, a rotating gear 8 is fixedly connected to one side of the brush roller 7, a fixing rod 9 is fixedly connected to the inner wall of the protective cover 3, a main gear 10 is fixedly connected to the rod body of the fixing rod 9, and multiple rotating gears 8 can rotate on the surface of the main gear 10. A positioning frame 11 is fixedly connected to the lower end of the main frame 1, and a collecting box 12 is arranged on the inner wall of the positioning frame 11. A plurality of universal wheels are arranged at the lower end of the collecting box 12, which can collect the cleaned residues for convenient centralized treatment. Two positioning components are arranged on the outer wall of the collecting box 12, which can position the collecting box 12;

[0021] Specifically, refer to Figure 4 The positioning assembly includes a mounting block 13, a clamping rod 14, a circular plate 15 and a spring 16. The front end of the collection box 12 is fixedly connected to the two mounting blocks 13, the inner wall of the mounting block 13 is slidably connected to the clamping rod 14, the rod body of the clamping rod 14 is fixedly connected to the circular plate 15, and the spring 16 is fixedly connected to the mounting block 13 and the circular plate 15. With the cooperation of the spring 16, the circular plate 15 and the mounting block 13, it is convenient to insert the clamping rod 14 into the clamping slot inside the clamping frame 11, so as to facilitate the positioning of the collection box 12.

[0022] Reference Figure 4 The inner wall of the positioning frame 11 is fixedly connected with a plurality of positioning sleeves 17, and the outer wall of the collection box 12 is fixedly connected with a plurality of limiting rods 18. The outer wall of the limiting rod 18 is slidably connected with the positioning sleeve 17. The collection box 12 can be conveniently placed through the positioning sleeve 17 and the limiting rod 18, so that the collection box 12 can easily collect the residues dropped from the protective cover 3.

[0023] Reference Figure 3 One side of the fixed rod 9 is rotatably connected to the triangular plate 6, and the main gear 10 is meshed with multiple rotating gears 8. The multiple rotating gears 8 can rotate on the surface of the main gear 10, thereby conveniently driving the brush roller 7 to rotate.

[0024] Reference Figure 4 Both sides of the card frame 11 are provided with card slots, which are connected with the card rod 14 by carding. The rod body of the card rod 14 is provided with two card blocks, and the card rod 14 can be rotated to make the card blocks pass through the inside of the card slot.

[0025] The implementation principle of a metal casting feeding and conveying mechanism in an embodiment of the present application is as follows: when in use, the metal casting can be conveyed through the main frame 1 and the conveyor belt 2, and the rotating motor 5 is started at the same time. The rotating motor 5 can drive the main shaft 4 to rotate. When the main shaft 4 rotates, multiple brush rollers 7 can rotate around the main shaft 4 through the triangular plate 6. When rotating, multiple rotating gears 8 are engaged with the main gear 10, thereby driving the rotating gear 8 to rotate, so that the brush roller 7 can continue to rotate, thereby improving the cleaning effect of the conveyor belt 2. At the same time, the cleaned residue can fall into the interior of the collection box 12 through the protective cover 3, which is convenient for centralized treatment of the residue.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal casting feeding and conveying mechanism, comprising a main frame (1), characterized in that: The inner wall of the main frame (1) is provided with a conveyor belt (2), the lower end of the main frame (1) is fixedly connected with a protective cover (3), the inner wall of the protective cover (3) is rotatably connected with a main shaft (4), one side of the protective cover (3) is fixedly connected with a rotating motor (5), the output end of the rotating motor (5) is fixedly connected with the main shaft (4), the outer wall of the main shaft (4) is fixedly connected with two triangular plates (6), the inner wall of the triangular plates (6) is rotatably connected with a plurality of brush rollers (7), one side of the brush roller (7) is fixedly connected with a rotating gear (8), the inner wall of the protective cover (3) is fixedly connected with a fixing rod (9), the rod body of the fixing rod (9) is fixedly connected with a main gear (10), the lower end of the main frame (1) is fixedly connected with a positioning frame (11), the inner wall of the positioning frame (11) is provided with a collecting box (12), and the outer wall of the collecting box (12) is provided with two positioning components.

2. A metal casting feeding and conveying mechanism according to claim 1, characterized in that: The positioning assembly comprises a mounting block (13), a clamping rod (14), a circular ring plate (15) and a spring (16); the front end of the collection box (12) is fixedly connected to the two mounting blocks (13); the inner wall of the mounting block (13) is slidably connected to the clamping rod (14); the rod body of the clamping rod (14) is fixedly connected to the circular ring plate (15); and the spring (16) is fixedly connected to the mounting block (13) and the circular ring plate (15).

3. A metal casting feeding and conveying mechanism according to claim 1, characterized in that: The inner wall of the positioning frame (11) is fixedly connected to a plurality of positioning sleeves (17), the outer wall of the collection box (12) is fixedly connected to a plurality of limiting rods (18), and the outer wall of the limiting rod (18) is slidably connected to the positioning sleeves (17).

4. A metal casting feeding and conveying mechanism according to claim 1, characterized in that: One side of the fixing rod (9) is rotatably connected to the triangular plate (6), and the main gear (10) is meshed with a plurality of rotating gears (8).

5. A metal casting feeding and conveying mechanism according to claim 1, characterized in that: Both sides of the clamping frame (11) are provided with clamping slots, which are clamped and connected with the clamping rod (14).

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