Material conveying equipment

Abstract

The utility model relates to the technical field of conveyors, in particular to a material conveying device, which comprises a conveying frame assembly, a conveying frame assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly, a material conveying assembly and a material conveying assembly, the conveying piece is wound on the peripheries of the driving rotating piece and the driven rotating piece and is connected with the driving rotating piece and the driven rotating piece; two ends of the receiving hopper are slidably connected with the guide rails; the receiving hopper conveying piece is connected with the bottom of the receiving hopper, and the two ends of the receiving hopper conveying piece are connected with the conveying piece; and the scraping assembly comprises a scraping plate assembly connected with and penetrating through the tails of the two guide rails and an overturning assembly arranged at the tails of the two guide rails, and the overturning assembly is connected with the two ends of the scraping plate assembly. The receiving hopper of the feeding device receives materials from the head of the guide rail and then directly conveys the materials to the tail of the guide rail, and the problems that a traditional conveying belt is prone to being clamped, not resistant to high temperature and prone to being smashed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, in particular to a material conveying device. Background Art

[0002] Devices for transporting large-sized, heavy, high-temperature, and irregularly shaped metal blocks on the market mainly include skirted belt conveyors and chain plate conveyors;

[0003] However, 1) the belt of the skirted belt conveyor for loading and transporting objects is usually made of rubber, usually used at normal temperature, and is easily damaged by sharp materials, with limited service life; 2) the conveyor belt of the chain plate conveyor is usually made of steel plates, the thickness of the steel plates is limited, and there are gaps at the joints between two steel plates. The conveyed material debris is easily stuck between the chain plates, resulting in the chain plates being squeezed and deformed or damaged. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies in the prior art, and provide a material conveying device, including:

[0005] A conveying frame assembly, including two parallel guide rails, a first connecting piece connecting and penetrating the heads of the two guide rails, a driving piece connected to the first connecting piece, driving rotating parts respectively arranged at both ends of the first connecting piece, driven rotating parts respectively arranged on the outer walls of the tails of the guide rails, and a conveying piece wound around the driving rotating parts and the driven rotating parts and connecting the driving rotating parts and the driven rotating parts;

[0006] A receiving hopper, the two ends of which are slidably connected to the guide rails;

[0007] A receiving hopper transmission piece, connected to the bottom of the receiving hopper, and the two ends of the receiving hopper transmission piece are connected to the conveying piece;

[0008] A scraping component, including a scraping plate component connecting and penetrating the tails of the two guide rails, and a flipping component arranged at the tails of the two guide rails, the flipping component being connected to both ends of the scraping plate component.

[0009] Further, the first connecting piece is a transmission shaft, the two ends of the transmission shaft are located outside the outer walls of the guide rails, the driving piece is a driving motor, the driving rotating part is a driving wheel, the driven rotating part is a driven wheel, and the conveying piece is a belt.

[0010] Further, the guide rails are in a U-shaped structure, the accommodating section inside the guide rails is a receiving hopper guide chute, convex platforms are arranged on the side walls at both ends of the receiving hopper, the convex platforms are placed in the receiving hopper guide chute, and the structure of the convex platforms matches that of the receiving hopper guide chute.

[0011] Further, the receiving hopper transmission member includes a receiving hopper connecting member provided at the bottom of the receiving hopper, and transmission member connecting members provided at both ends of the receiving hopper connecting member. The transmission member connecting member includes a bottom plate and a pressing plate that are connected. The bottom plate is located at the bottom of the lower-layer transmission member, and the pressing plate is located at the top of the lower-layer transmission member. The lower-layer transmission member is the area in the transmission member that connects the bottom of the driving wheel and the bottom of the driven wheel.

[0012] Further, the scraping plate assembly includes a scraping plate and a control shaft. The scraping plate is fixedly connected to the control shaft. Both ends of the control shaft penetrate through the triangular brackets at the tail of the guide rail. The flipping assembly includes a flipping cylinder, a cylinder connecting head connected to the cylinder head in the flipping cylinder, and a flipping rod rotatably connected to the cylinder connecting head. One end of the flipping rod that is not connected to the cylinder connecting head is fixedly connected to the control shaft.

[0013] Further, the receiving hopper is made of a high-hardness and high-temperature-resistant material.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. The feeding device of the material conveying equipment of the present utility model is a receiving hopper, which is made of a high-hardness and high-temperature-resistant material and is not easily damaged by metal blocks with heavy weight, high temperature, and irregular shapes.

[0016] 2. The receiving hopper of the feeding device of the material conveying equipment of the present utility model directly transports the material received from the receiving end (the head of the guide rail) to the feeding end (the tail of the guide rail) after receiving the material, and there will be no problems such as the traditional conveyor belt being easily stuck in the seam, not being resistant to high temperature, and being easily damaged.

[0017] 3. A scraping component is provided at the tail of the feeding device of the material conveying equipment of the present utility model. The scraping plate is opened before the receiving hopper is transported to the feeding end, and the scraping plate is lowered after the receiving hopper is transported to the feeding end to cooperate with the receiving hopper to realize scraping. The structure is convenient and concise. Description of the Drawings

[0018] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is a schematic structural diagram of a material conveying equipment of the present utility model;

[0020] Figure 2 is a detailed view of the flipping assembly of a material conveying equipment of the present utility model;

[0021] Figure 3Schematic diagram of the receiving hopper transmission part of a material conveying device of the present utility model;

[0022] Reference numerals

[0023] 1: Conveyor frame assembly;

[0024] 11: Guide rail; 12: First connecting piece; 13: Driving piece; 14: Active rotating piece; 15: Driven rotating piece; 16: Conveyor piece; 17: Receiving hopper guide chute;

[0025] 2: Receiving hopper;

[0026] 21: Boss;

[0027] 3: Receiving hopper transmission part;

[0028] 31: Receiving hopper connecting piece; 32: Bottom plate; 33: Pressure plate;

[0029] 4: Scraping component;

[0030] 41: Scraping plate assembly; 42: Flipping assembly;

[0031] 411: Scraping plate; 412: Control shaft;

[0032] 421: Flipping cylinder; 422: Cylinder head; 423: Cylinder connecting head; 424: Flipping rod. Detailed implementation manners

[0033] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific implementation manners. It should be understood that the specific implementation manners described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0034] Embodiment 1

[0035] Please refer to Figures 1-3 , the technical solution of a material conveying device provided in this embodiment is as follows:

[0036] A conveyor frame assembly 1, including two guide rails 11 arranged in parallel with each other, a first connecting piece 12 connecting and passing through the heads of the two guide rails 11, a driving piece 13 connected to the first connecting piece 12, an active rotating piece 14 respectively arranged at both ends of the first connecting piece 12, a driven rotating piece 15 respectively arranged on the outer walls of the tails of the guide rails 11, and a conveyor piece 16 wound around the peripheries of the active rotating piece 14 and the driven rotating piece 15 and connecting the active rotating piece 14 and the driven rotating piece 15;

[0037] A receiving hopper 2, the two ends of the receiving hopper 2 are slidably connected to the guide rails 11;

[0038] The hopper transfer member 3 is connected to the bottom of the hopper 2, and both ends of the hopper transfer member 3 are connected to the conveyor member 16;

[0039] The scraping component 4 includes a scraping plate component 41 that connects and penetrates the tails of the two guide rails 11, and a flipping component 42 provided at the tails of the two guide rails 11. The flipping component 42 is connected to both ends of the scraping plate component 41.

[0040] Specifically, the first connecting member 12 is a transmission shaft, both ends of the transmission shaft are outside the outer walls of the guide rails 11, the driving member 13 is a driving motor, the active rotating member 14 is an active wheel, the driven rotating member 15 is a driven wheel, and the conveyor member 16 is a belt.

[0041] Preferably, the driving motor in this design is a forward and reverse driving motor.

[0042] In a specific implementation, there are multiple ways to drive-connect the driving motor and the transmission shaft, such as direct drive and indirect drive. Taking indirect drive as an example, the motor is connected to a first gear, a second gear is fixedly provided around the transmission shaft, the first gear and the second gear mesh with each other. When the driving motor operates forward, it drives the second gear to drive the transmission shaft to rotate forward. The transmission shaft drives the active wheel to rotate. The active wheel exerts a force on the belt, and the belt operates forward to drive the driven wheel to rotate synchronously, realizing the transportation of the hopper 2 to the tail of the guide rail 11. Similarly, when the driving motor operates in reverse, the transmission shaft rotates in reverse, and the belt operates in reverse to transport the hopper 2 back to the head position of the guide rail 11.

[0043] Specifically, the guide rail 11 has a U-shaped structural pattern. The accommodation area on the inner wall of the guide rail 11 is the hopper guide chute 17. Convex platforms 21 are provided on both side walls of the hopper 2. The convex platforms 21 are placed in the hopper guide chute 17, and the structural pattern of the convex platforms 21 matches that of the hopper guide chute 17.

[0044] Preferably, in order to ensure the smooth cooperation between the convex platforms 21 and the hopper guide chute 17, the edges of the convex platforms 21 can be processed with arc-shaped edges.

[0045] Specifically, the hopper transfer member 3 includes a hopper connecting member 31 provided at the bottom of the hopper 2, and conveyor connecting members provided at both ends of the hopper connecting member 31. The conveyor connecting members include a bottom plate 32 and a pressing plate 33 that are connected. The bottom plate 32 is located at the bottom of the lower conveyor member 16, and the pressing plate 33 is located at the top of the lower conveyor member 16. The lower conveyor member 16 is the area in the conveyor member 16 that connects the bottom of the active wheel and the bottom of the driven wheel. Any other method of fixedly connecting the hopper connecting member 31 and the conveyor member 16 can be used in this design.

[0046] Preferably, when the belt is operating, the hopper transfer member 3 fixedly connected to the belt drives the hopper 2 to slide along the accommodation section of the inner wall of the guide rail 11 under the action of the belt.

[0047] Specifically, the scraping plate assembly 41 includes a scraping plate 411 and a control shaft 412. The scraping plate 411 is fixedly connected to the control shaft 412. Both ends of the control shaft 412 penetrate through the triangular brackets at the tail of the guide rail 11. The flipping assembly 42 includes a flipping cylinder 421, a cylinder connector 423 connected to the cylinder head 422 in the flipping cylinder 421, and a flipping rod 424 rotatably connected to the cylinder connector 423. One end of the flipping rod 424 that is not connected to the cylinder connector 423 is fixedly connected to the control shaft 412.

[0048] In a specific implementation, the cylinder connector 423 can be selected as a Y-shaped connector, and a spherical eye joint is provided at one end of the flipping rod 424 connected to the cylinder connector 423; the spherical eye joint is inserted into the Y-shaped joint, and the two are rotatably connected by a shaft. In addition, the position where the cylinder head 422 retracts into the flipping cylinder 421 needs to be almost flush with the control shaft 412 so that when the cylinder of the flipping cylinder 421 retracts, the cylinder connector 423 drives the flipping rod 424 to rotate towards the horizontal state of the flipping rod 424 itself, and the flipping rod 424 drives the control shaft 412 to rotate to lower the scraping plate 411. The control shaft 412 itself and the flipping rod 424 are always in the same plane.

[0049] Specifically, the hopper 2 is made of a high-hardness and high-temperature-resistant material, such as titanium alloy, tungsten alloy, etc.

[0050] The working principle or working process of a material conveying device provided by the present invention is as follows:

[0051] Drive the drive motor forward, and the belt transports forward to drive the hopper 2 carrying the metal blocks towards the tail of the guide rail 11. At this time, the cylinder head 422 of the flipping cylinder 421 is in the retracted state, that is, the scraping plate 411 is not lowered at this time.

[0052] When the hopper 2 is transported to the feeding end at the tail of the guide rail 11, the cylinder head 422 of the flipping cylinder 421 extends, the scraping plate 411 is lowered, drive the drive motor in reverse, and the belt transports in reverse to drive the hopper 2 to move towards the head of the guide rail 11. When the hopper 2 leaves the scraping plate 411, the metal blocks are scraped off by the scraping plate 411.

[0053] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A material conveying device, characterized in that, Including: A conveying rack assembly, including two guide rails arranged in parallel with each other, a first connecting piece connecting and penetrating through the heads of the two guide rails, a driving piece connected to the first connecting piece, driving rotating pieces respectively arranged at both ends of the first connecting piece, driven rotating pieces respectively arranged on the outer walls of the tails of the guide rails, and a conveying piece wound around the driving rotating pieces and the driven rotating pieces and connecting the driving rotating pieces and the driven rotating pieces; A material receiving hopper, the two ends of which are slidably connected to the guide rails; A material receiving hopper transmission piece, connected to the bottom of the material receiving hopper, and the two ends of the material receiving hopper transmission piece are connected to the conveying piece; A scraping component, including a scraping plate component connecting and penetrating through the tails of the two guide rails, and a flipping component arranged at the tails of the two guide rails, and the flipping component is connected to both ends of the scraping plate component.

2. The material conveying device according to claim 1, characterized in that: The first connecting piece is a transmission shaft, both ends of the transmission shaft are located outside the outer walls of the guide rails, the driving piece is a driving motor, the driving rotating piece is a driving wheel, the driven rotating piece is a driven wheel, and the conveying piece is a belt.

3. The material conveying device according to claim 1, characterized in that: The guide rail has a U-shaped structure style, the accommodating section on the inner wall of the guide rail is a material receiving hopper guide chute, convex platforms are arranged on the side walls at both ends of the material receiving hopper, the convex platforms are placed in the material receiving hopper guide chute, and the structure style of the convex platforms matches that of the material receiving hopper guide chute.

4. The material conveying device according to claim 2, wherein: The material receiving hopper transmission piece includes a material receiving hopper connecting piece arranged at the bottom of the material receiving hopper, and transmission piece connecting pieces arranged at both ends of the material receiving hopper connecting piece. The transmission piece connecting pieces include a bottom plate and a pressing plate connected to each other. The bottom plate is located at the bottom of the lower-layer conveying piece, the pressing plate is located at the top of the lower-layer conveying piece, and the lower-layer conveying piece is the area in the conveying piece connecting the bottom of the driving wheel and the bottom of the driven wheel.

5. The material conveying device according to claim 1, wherein: The scraping plate component includes a scraping plate and a control shaft, the scraping plate is fixedly connected to the control shaft, both ends of the control shaft penetrate through the triangular brackets at the tails of the guide rails, the flipping component includes a flipping cylinder, a cylinder connecting head connected to the cylinder head in the flipping cylinder, and a flipping rod rotatably connected to the cylinder connecting head. One end of the flipping rod not connected to the cylinder connecting head is fixedly connected to the control shaft.

6. The material conveying device according to claim 1, wherein: The material receiving hopper is made of a high-hardness and high-temperature-resistant material.

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