Powdered lubrication device

Abstract

This utility model discloses a powdered particle lubrication device, relating to the field of metal processing and manufacturing technology. It includes a frame upon which various components are mounted; a main cabinet, welded and fixed to the upper part of the frame, with an external display screen for intuitive operation; a particle trough inside the main cabinet for the powdered particles to slide down; a feed cover hinged to the upper feed inlet of the main cabinet; and a cylinder, fixedly connected to the internal discharge end of the main cabinet, with its receiving port communicating with the particle trough. A particle metering cylinder is fixedly connected to the left end of the cylinder. During lubrication operation, when powdered particles enter the trough, the electrical control cabinet issues a command, which, in conjunction with a solenoid valve, uses a cylinder to drive the cylinder, blowing out the powdered particles. These particles are then connected to an external spray gun via a connector for targeted lubrication spraying on the required equipment. The overall structure is simple, occupies little space, is highly mobile, and easy to operate and control.

Description

Technical Field

[0001] This utility model relates to the field of metal processing and manufacturing technology, and in particular to a powdered particle lubrication device. Background Technology

[0002] Die casting is a process that uses high pressure to inject molten metal into a mold for rapid molding. The resulting products are characterized by thin walls, precise dimensions, and smooth surfaces, meeting the demands of modern manufacturing for precision and lightweighting. During die casting, a spray gun is used to lubricate the inside and outside of the mold with powder particles at specific points to facilitate mold opening later.

[0003] During die casting, due to various limitations of the site and equipment, conventional lubrication is not conducive to operation when the die casting mold is opened, which affects equipment maintenance and the quality of die castings.

[0004] Therefore, a novel powder-based lubrication device is proposed to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a powder lubrication device. The overall structure is simple, the footprint is small, the mobility is strong, and the operation and control are convenient. During operation, when the powder enters the chute, the electrical control cabinet issues a command, and through the cooperation of the solenoid valve, the cylinder is driven to move the cylinder body to blow out the powder. The powder is then connected to an external spray gun through a connector to perform targeted lubrication spraying on the required equipment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A powder lubrication device includes:

[0008] The framework upon which all components are installed;

[0009] The main cabinet is welded and fixed to the upper part of the frame, and has an external display screen for intuitive operation. The main cabinet has a particle trough for the powder particles to slide down, and a feed cover is installed at the upper feed port of the main cabinet by means of a hinge.

[0010] The cylinder body is fixedly connected to the internal discharge end of the main cabinet. The receiving port of the cylinder body is connected to the particle trough. A particle metering cylinder is fixedly connected to the left end of the cylinder body.

[0011] An electrical control cabinet is fixedly connected to the right end of the main cabinet. A three-color alarm light is installed on the upper end of the electrical control cabinet by screws and is electrically connected.

[0012] Through the above technical solution: the main cabinet is welded and fixed to the upper part of the frame, which can effectively support the placement. The main cabinet is equipped with a display screen on the outside for intuitive operation. The touch screen can be used for touch operation. The main cabinet has a particle trough for the sliding of powder particles, which facilitates the sliding of material. When the feed cover is opened, lubricating powder particles can be added to the inside of the main cabinet from the feed port. The receiving port of the cylinder is connected to the particle trough. The powder particles sliding down the inside of the particle trough will fall into the inside of the cylinder. The lubricating powder particles received inside the cylinder can be discharged by the air pressure generated by the particle metering cylinder.

[0013] The present invention is further configured such that an air intake assembly is installed on the outer wall of the frame by screws, and the air intake assembly is connected to an external air intake pipe.

[0014] Through the above technical solutions, the air intake assembly can be installed and removed from the outer wall of the frame, and the air intake assembly can effectively dry the gas input from the external air intake pipe.

[0015] The present invention is further configured such that a maintenance door is installed on the left end of the main cabinet by screws, and an air inlet is provided on the lower left side of the main cabinet.

[0016] The above technical solution allows for the inspection of the main cabinet's interior when the maintenance door is opened with tools, and the main cabinet's installation can be effectively limited through the air inlet.

[0017] The present invention is further configured such that the air outlet end of the air inlet assembly is fitted with an air pipe passing through the air inlet via a clamp, the air pipe being connected to a solenoid valve assembly installed at the bottom of the inner wall of the main cabinet, and the solenoid valve assembly being connected to the particle metering cylinder and the blowing copper pipe respectively.

[0018] Through the above technical solution: the air intake dual unit can deliver the dried gas to the air pipe, which is positioned and installed at the air inlet. The gas inside the air pipe can be delivered to the solenoid valve group, which can then deliver the dried gas to the particle metering cylinder and the blowing copper pipe respectively.

[0019] The present invention is further configured such that the air blowing copper pipe is fixedly connected to the outer wall of the left end of the main cabinet, one end of the air blowing copper pipe is located inside the particle trough, and the outer wall is provided with air holes.

[0020] With the above technical solution, the air blowing copper pipe can be stably installed on the main cabinet, and the received dry gas can be discharged through the air hole at the other end of the air blowing copper pipe.

[0021] The present invention is further configured such that a powder outlet is provided on the lower right side of the main cabinet, and a connector is installed on the inner side of the powder outlet on the main cabinet, and the outer end of the connector is connected to the spray gun.

[0022] Through the above technical solution: the main cabinet can discharge powder particles through the powder outlet, and the powder particles discharged from the powder outlet can be transported to the spray gun installed through the connector, and then the lubricant can be sprayed out through the spray gun.

[0023] The present invention is further configured such that the discharge end of the cylinder is connected to the powder outlet of the main cabinet through a pipe.

[0024] Through the above technical solutions, the powdery particles inside the cylinder can be transported to the powder outlet of the main cabinet through the pipeline.

[0025] The present invention is further configured such that a conical bucket is fixedly connected inside the main cabinet.

[0026] Through the above technical solutions, the conical hopper can be stably placed inside the main cabinet and discharge materials.

[0027] The beneficial effects of this utility model are as follows:

[0028] 1. During lubrication operation, when powdery particles enter the chute, the electrical control cabinet issues a command, which, in conjunction with the solenoid valve, uses a cylinder to drive the cylinder body to blow out the powdery particles. The powdery particles are then connected to an external spray gun via a connector to perform targeted lubrication spraying on the required equipment.

[0029] 2. The overall structure is simple, occupies little space, is highly mobile, and is easy to operate and control. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the left side plan of the powder lubrication device proposed in this utility model.

[0031] Figure 2 This is a front plan view of the powder lubrication device proposed in this utility model.

[0032] Figure 3 This is a schematic diagram of the right-side planar structure of the powdered particle lubrication device proposed in this utility model.

[0033] Figure 4 This is a schematic diagram of the electrical principle of the powdered particle lubrication device proposed in this utility model.

[0034] In the diagram: 1. Frame; 2. Main cabinet; 3. Particle tank; 4. Air inlet assembly; 5. Air inlet; 6. Air blowing copper pipe; 7. Particle metering cylinder; 8. Cylinder body; 9. Solenoid valve assembly; 10. Powder outlet; 11. Electrical control cabinet; 12. Three-color alarm light; 13. Feed cover; 14. Connector; 15. Maintenance door. Detailed Implementation

[0035] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0036] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0037] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0038] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0039] Reference Figures 1-4 The powder lubrication device includes a frame 1, a main cabinet 2, a cylinder 8, and an electrical control cabinet 11.

[0040] Frame 1 is the main body of the equipment, upon which all parts are installed. The main cabinet 2 is welded and fixed to the upper part of frame 1, providing effective support. An external display screen is installed on the main cabinet 2 for intuitive operation. The display screen is a touch screen, facilitating user control. Inside the main cabinet 2, there is a particle trough 3 for the powder to slide down. A conical hopper is fixed inside the main cabinet 2, allowing the powder to slide down through the particle trough 3 inside the conical hopper. The upper part of the main cabinet 2... A feed cover 13 is hinged and installed at the feed inlet. When the feed cover 13 is opened, lubricating powder particles can be added to the inside of the main cabinet 2 from the feed inlet. The cylinder body 8 is fixed to the discharge end inside the main cabinet 2 and can be stably installed and fixed. The receiving port of the cylinder body 8 is connected to the particle trough 3. The powder particles that slide down the inside of the particle trough 3 will fall into the inside of the cylinder body 8. A particle metering cylinder 7 is fixed to the left end of the cylinder body 8. The lubricating powder particles received inside the cylinder body 8 can be discharged by the air pressure generated by the particle metering cylinder 7.

[0041] The electrical control cabinet 11 is fixedly connected to the right end of the main cabinet 2 and can be stably installed. The electrical control cabinet 11 is a component of the pneumatic components. All commands are generated and issued inside it. A three-color alarm light 12 is installed on the upper end of the electrical control cabinet 11 by screws and is electrically connected. When a fault occurs, the electrical control cabinet 11 can electrically control the three-color alarm light 12 to issue a warning. The three-color alarm light 12 has an alarm function.

[0042] Specifically, the outer wall of the frame 1 is fitted with an air intake assembly 4 by screws. The assembly can be easily installed and removed with tools, making it convenient to replace if damaged. The air intake assembly 4 is connected to the external air intake pipe. The air intake assembly 4 can dry and clean the air source delivered by the external air intake pipe, so that the discharged gas is dry gas.

[0043] Specifically, a maintenance door 15 is installed on the left side of the main cabinet 2 with screws. The screws allow for easy installation and removal with tools, facilitating disassembly and maintenance by personnel. An air inlet 5 is provided on the lower left side of the main cabinet 2 to facilitate the corresponding installation of pipes.

[0044] The outlet end of the air intake assembly 4 is fitted with an air pipe that passes through the air inlet 5 via a clamp. The dried gas from the air intake assembly 4 can be delivered to the air pipe passing through the air inlet 5. The air pipe is effectively limited by the air inlet 5 and is connected to the solenoid valve assembly 9 installed at the bottom of the inner wall of the main cabinet 2. The air pipe can deliver the dried gas to the solenoid valve assembly 9. The solenoid valve assembly 9 is connected to the particle metering cylinder 7 and the blowing copper pipe 6 respectively. The solenoid valve assembly 9 delivers the airflow to the particle metering cylinder 7 and the blowing copper pipe 6 respectively.

[0045] Specifically, the air blowing copper pipe 6 is fixed to the outer wall of the left end of the main cabinet 2, which can be stably installed and placed. One end of the air blowing copper pipe 6 is located inside the particle tank 3, and the outer wall is provided with air holes. The gas input at one end of the air blowing copper pipe 6 can be effectively discharged through the air holes on the outer wall of the other end. The discharged gas is convenient for blowing air onto the feed particles to achieve better entry.

[0046] Specifically, a powder outlet 10 is provided on the lower right side of the main cabinet 2 to facilitate the corresponding installation of pipes. A connector 14 is installed on the inner side of the powder outlet 10 on the main cabinet 2. The outer end of the connector 14 is connected to the spray gun. The lubricating powder particles discharged from the powder outlet 10 can be discharged into the spray gun connected through the connector 14, and the spray gun can spray out lubricating particles for lubrication.

[0047] The discharge end of the cylinder 8 is connected to the powder outlet 10 of the main cabinet 2 through a pipe. The particles discharged from the cylinder 8 can be discharged to the powder outlet 10 of the main cabinet 2 through the pipe, and then discharged to the outside.

[0048] Working principle: When in use, when the personnel open the feed cover 13, the lubricating powder particles can be added to the inside of the main cabinet 2 from the feed port, which can effectively add the stored materials for use.

[0049] During lubrication, gas is introduced into the air intake assembly 4 through the external air intake pipe. The air intake assembly 4 dries and cleans the gas supplied by the external air intake pipe, ensuring that the discharged gas is dry gas. The dried gas from the air intake assembly 4 is then delivered to the air pipe passing through the air intake port 5. The air pipe delivers the dried gas to the solenoid valve assembly 9, which is connected to the pellet metering cylinder 7 and the blowing copper pipe 6. The solenoid valve assembly 9 then delivers the airflow to the pellet metering cylinder 7 and the blowing copper pipe 6. The receiving port of the cylinder 8 is connected to the pellet trough 3 inside the main cabinet 2. The powdery particles that slide down the inner side of the particle trough 3 will fall into the inside of the cylinder 8. The lubricating powdery particles received inside the cylinder 8 can generate air pressure by being pushed by the particle metering cylinder 7. The generated air pressure can discharge the powdery particles inside the cylinder 8. The discharge end of the cylinder 8 is connected to the powder outlet 10 of the main cabinet 2 through a pipe. The particles discharged from the cylinder 8 can be discharged to the powder outlet 10 of the main cabinet 2 through the pipe. The lubricating powdery particles discharged from the powder outlet 10 can be discharged into the spray gun connected through the connector 14. The spray gun can then spray out lubricating particles for lubrication.

[0050] The wiring diagrams for the display screen, air intake assembly 4, solenoid valve group 9, electrical control cabinet 11, three-color alarm light 12, and pellet metering cylinder 7 in this utility model are common knowledge in the field. Their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control methods and wiring layouts of the display screen, air intake assembly 4, solenoid valve group 9, electrical control cabinet 11, three-color alarm light 12, and pellet metering cylinder 7 will not be explained in detail.

[0051] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A powdered granule lubrication device, characterized in that, include: The frame (1) is on which all parts are installed; The main cabinet (2) is welded and fixed to the upper end of the frame (1), and an external display screen is installed for intuitive operation. The main cabinet (2) has a particle trough (3) for the powder particles to slide down. The feed inlet at the upper end of the main cabinet (2) is equipped with a feed cover (13) by means of a hinge. The cylinder (8) is fixedly connected to the internal discharge end of the main cabinet (2). The receiving port of the cylinder (8) is connected to the particle trough (3). A particle metering cylinder (7) is fixedly connected to the left end of the cylinder (8). An electrical control cabinet (11) is fixed to the right end of the main cabinet (2). A three-color alarm light (12) is installed on the upper end of the electrical control cabinet (11) by screws and is electrically connected.

2. The powder lubrication device according to claim 1, characterized in that, The outer wall of the frame (1) is fitted with an air intake assembly (4) by screws, and the air intake assembly (4) is connected to the external air intake pipe.

3. The powder lubrication device according to claim 1, characterized in that, The left end of the main cabinet (2) is fitted with a maintenance door (15) by screws, and an air inlet (5) is provided on the lower left side of the main cabinet (2).

4. The powder lubrication device according to claim 2, characterized in that, The air outlet of the air inlet assembly (4) is fitted with an air pipe that passes through the air inlet (5) via a clamp. The air pipe is connected to a solenoid valve assembly (9) installed at the bottom of the inner wall of the main cabinet (2). The solenoid valve assembly (9) is connected to the particle metering cylinder (7) and the blowing copper pipe (6) respectively.

5. The powder lubrication device according to claim 4, characterized in that, The air blowing copper pipe (6) is fixed to the outer wall of the left end of the main cabinet (2). One end of the air blowing copper pipe (6) is located inside the particle tank (3), and the outer wall is provided with air holes.

6. The powder lubrication device according to claim 1, characterized in that, A powder outlet (10) is provided on the lower right side of the main cabinet (2). A connector (14) is installed on the inner side of the powder outlet (10) on the main cabinet (2). The outer end of the connector (14) is connected to the spray gun.

7. The powder lubrication device according to claim 1, characterized in that, The discharge end of the cylinder (8) is connected to the powder outlet (10) of the main cabinet (2) through a pipe.

8. The powder lubrication device according to claim 1, characterized in that, The main cabinet (2) has a conical bucket fixed inside.

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