Fastener cleaning and feeding system

Abstract

The utility model discloses a fastener cleaning and feeding system, which relates to the technical field of fastener processing equipment and comprises a rotating frame, a transfer plate is rotatably connected onto the rotating frame, a bearing plate is fixedly connected to the end of the transfer plate and is perpendicular to the transfer plate, the bearing plate is used for bearing a hopper, and lifting frames are arranged on two opposite sides of the bearing plate. Lifting cylinders are arranged on the lifting frame, and the free ends of the two lifting cylinders are fixedly connected with the limiting frame. According to the fastener cleaning and feeding system provided by the utility model, fasteners can be poured out of the hopper more conveniently and safely and fall on the conveying belt for subsequent cleaning work, and meanwhile, the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fastener processing equipment, in particular to a fastener cleaning and feeding system. Background Art

[0002] Fasteners are a type of mechanical parts used for fastening and connection and are extremely widely used. Fasteners are widely used in industries including energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, hydraulics, etc. Various types of fasteners can be seen on various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemicals, instruments and supplies, etc. It is the most widely used mechanical basic parts. Its characteristics are a wide variety of specifications, different performances and uses, and a high degree of standardization, serialization and generalization. Therefore, some people call a type of fasteners with national standards standard fasteners, or simply standard parts. Common fasteners include bolts, nuts, screws and rivets. Before the fastener cleaning process, the fasteners in the hopper are not easy to pour out, and they are easy to splash and fall during the pouring process, which makes the fasteners at risk of collision and damage, and the efficiency is low.

[0003] To this end, the utility model proposes a fastener cleaning and feeding system, which enables the fasteners to be poured out from the hopper more conveniently and safely and fall onto the conveyor belt for subsequent cleaning work, while increasing work efficiency. Utility Model Content

[0004] The utility model aims to solve the defects in the prior art and proposes a fastener cleaning and feeding system.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fastener cleaning and feeding system comprises a rotating frame, a transfer plate is rotatably connected to the rotating frame, a receiving plate is fixedly connected to the end of the transfer plate, the receiving plate is perpendicular to the transfer plate, the receiving plate is used to carry a hopper, lifting frames are arranged on opposite sides of the receiving plate, lifting cylinders are arranged on the lifting frames, and the free ends of the two lifting cylinders are fixedly connected to the limit frames.

[0007] Furthermore, the rotating frame includes a frame body and a rotating shaft, the frame body is fixedly connected to the ground, the rotating shaft is rotatably arranged on the frame body, and the shaft body is fixedly connected to the transfer plate.

[0008] Furthermore, the transfer plate includes a straight plate and a trapezoidal plate, the straight plate is fixedly connected to the receiving plate, and the length of the trapezoidal plate away from the straight plate edge is shorter than the length of the trapezoidal plate adjacent to the straight plate edge.

[0009] Furthermore, side baffles are provided on both sides of the receiving plate and the transfer plate.

[0010] Furthermore, a mounting seat is provided at the output end of the lifting cylinder, and the mounting seat is limitedly slidably connected to the lifting frame, and the two ends of the limiting frame are fixedly connected to the two mounting seats respectively.

[0011] Furthermore, the limit frame includes an outer frame, an adjustment frame is arranged inside the outer frame, the end of the adjustment frame is rotatably arranged on the cross beam of the outer frame, an adjustment column is arranged on the adjustment frame, the adjustment column is rotatably connected to the free end of the adjustment cylinder, and the adjustment cylinder is arranged on the outer frame through a hinge seat.

[0012] Beneficial Effects

[0013] Compared with the prior art, the beneficial effect of the utility model is that a fastener cleaning and feeding system proposed by the setting of the utility model enables fasteners to be poured out of the hopper more conveniently and safely and fall onto the conveyor belt for subsequent cleaning work, while increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] Figure 1 This is a schematic diagram of the overall structure of the fastener cleaning and feeding system.

[0016] Figure 2 This is a schematic diagram of the rear structure of the fastener cleaning and feeding system.

[0017] Figure 3 It is a schematic diagram of the structure of the limit frame.

[0018] Figure 4 It is a structural diagram of the limit frame from another perspective.

[0019] In the figure: 1. hopper; 2. receiving plate; 3. lifting frame; 4. limit frame; 5. transfer plate; 6. lifting cylinder; 7. rotating frame; 8. adjusting cylinder; 9. adjusting frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Reference Figure 1-Figure 4 A fastener cleaning and feeding system includes a rotating frame 7, a transfer plate 5 is rotatably connected to the rotating frame 7, a receiving plate 2 is fixedly connected to the end of the transfer plate 5, the receiving plate 2 is perpendicular to the transfer plate 5, the receiving plate 2 is used to carry the hopper 1, and lifting frames 3 are arranged on opposite sides of the receiving plate 2, and lifting cylinders 6 are arranged on the lifting frames 3, and the free ends of the two lifting cylinders 6 are fixedly connected to the limit frame 4.

[0023] When in use, first place the hopper 1 containing the fasteners on the receiving plate 2, and make the outer wall of the hopper 1 abut against the transfer plate 5, then let the lifting cylinder 6 fall to fix the hopper 1, then turn over the transfer plate 5 and pour out the fasteners, and connect it with the receiving plate 2 through the provided lifting frame 3, so that the device is not easy to shake when it is turned over.

[0024] In other preferred embodiments, the rotating frame 7 includes a frame body and a rotating shaft, the frame body is fixedly connected to the ground, the rotating shaft is rotatably disposed on the frame body, and the shaft body is fixedly connected to the transfer plate 5 .

[0025] Specifically, the transfer plate 5 includes a straight plate and a trapezoidal plate, the straight plate is fixedly connected to the receiving plate 2, and the length of the trapezoidal plate away from the straight plate edge is less than the length of the trapezoidal plate near the straight plate edge. The trapezoidal plate is a plate body with a closed top, so that the fasteners can slowly slide down to the conveyor belt, reduce bumps, prevent the fasteners from splashing, and make them evenly distributed on the conveyor belt.

[0026] In other preferred embodiments, side baffles are provided on both sides of the receiving plate 2 and the transfer plate 5. The side baffles can prevent the fasteners from leaking out from one side during the dumping process.

[0027] In other preferred embodiments, a mounting seat is provided at the output end of the lifting cylinder 6, and the mounting seat is limitedly slidably connected to the lifting frame 3, and the two ends of the limiting frame 4 are fixedly connected to the two mounting seats respectively.

[0028] In other preferred embodiments, the limit frame 4 includes an outer frame, an adjustment frame 9 is arranged inside the outer frame, the end of the adjustment frame 9 is rotatably arranged on the crossbeam of the outer frame, an adjustment column is arranged on the adjustment frame 9, the adjustment column is rotatably connected to the free end of the adjustment cylinder 8, and the adjustment cylinder 8 is arranged on the outer frame through a hinge seat. The discharge port area formed by the outer frame can be controlled by the adjustment frame 9 to adjust the discharge speed.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fastener cleaning and feeding system, characterized in that: It includes a rotating frame, which is rotatably connected to a transfer plate, a receiving plate is fixedly connected to the end of the transfer plate, the receiving plate is perpendicular to the transfer plate, the receiving plate is used to carry a hopper, lifting frames are arranged on opposite sides of the receiving plate, a lifting cylinder is arranged on the lifting frame, and the free ends of the two lifting cylinders are fixedly connected to the limit frame.

2. A fastener cleaning and feeding system according to claim 1, characterized in that: The rotating frame comprises a frame body and a rotating shaft. The frame body is fixedly connected to the ground. The rotating shaft is rotatably arranged on the frame body, and the shaft body is fixedly connected to the transfer plate.

3. A fastener cleaning and feeding system according to claim 2, characterized in that: The transfer plate comprises a straight plate and a trapezoidal plate, the straight plate is fixedly connected to the receiving plate, and the length of the trapezoidal plate away from the straight plate edge is shorter than the length of the trapezoidal plate adjacent to the straight plate edge.

4. A fastener cleaning and feeding system according to claim 1, characterized in that: Side baffles are arranged on both sides of the receiving plate and the transfer plate.

5. A fastener cleaning and feeding system according to claim 1, characterized in that: The output end of the lifting cylinder is provided with a mounting seat, the mounting seat is limitedly slidably connected to the lifting frame, and the two ends of the limiting frame are fixedly connected to the two mounting seats respectively.

6. A fastener cleaning and feeding system according to claim 1, characterized in that: The limit frame includes an outer frame, an adjustment frame is arranged inside the outer frame, the end of the adjustment frame is rotatably arranged on the crossbeam of the outer frame, an adjustment column is arranged on the adjustment frame, the adjustment column is rotatably connected to the free end of the adjustment cylinder, and the adjustment cylinder is arranged on the outer frame through a hinge seat.

Images