Bimetal plate powder spreading machine

Abstract

The utility model provides a powder spreading machine for bimetal plates, which comprises a frame, a driving component, a transmission component, a spreading component and a recycling component, and is characterized in that a transmission roller is controlled by a rotary motor, so that the moving speed of a transmission belt is controlled, and the thickness of metal powder spread on the surfaces of the plates is controlled; according to the metal powder coating device, the conveying belt is arranged, so that the metal powder is more uniformly spread and coated, the control on the metal powder is more accurate, the finished product quality of plates is improved, a recovery assembly is arranged, the metal powder scattered on the surface of the conveying belt is collected, the collected metal powder can be reused, the utilization rate of the metal powder is increased, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of powder spreading machines, in particular to a powder spreading machine for bimetallic plates. Background Art

[0002] Bimetallic materials are mainly used in sliding bearings, bearing bushes, side plates, etc., and have the advantages of good self-lubricating performance and wear resistance. They mainly combine two materials into one body. It is necessary to evenly coat the required metal powder on the surface of the plate, and then carry out processes such as high-temperature sintering and rolling to complete the bimetallic material.

[0003] Patent document CN210788014U discloses an automatic powder spreading machine for bimetallic plates, which mainly includes a linear guide rail, a powder spreading device, a bracket, a lower limit plate, a workbench, a weighing device and a manipulator. The powder spreading device includes a V-shaped powder hopper with a powder leakage opening and closing gate at the bottom; the powder hopper is connected to the bracket by a liftable guide post; a weighing device is installed below the workbench. The operation process of the powder spreading machine is to grab the substrate by the manipulator and place it on the workbench. The platform automatically weighs, the powder spreading device moves along the guide rail at a constant speed to automatically spread the powder, and then the plate is moved to the designated position by the manipulator. The automatic powder spreading machine for bimetallic plates can solve problems such as poor accuracy of manual powder spreading materials, easy heavy metal harm to employees, and low efficiency, and can be widely used in the production of materials such as bimetallic bearings, bearing bushes, and side plates in the automotive engine, chassis, and hydraulic industries.

[0004] However, this powder spreading machine does not have a recycling function and cannot collect the scattered metal powder, resulting in a certain waste. Therefore, it is necessary to improve such a structure to overcome the above defects. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a powder spreading machine for bimetallic plates to solve the problems raised in the above background art.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A powder spreading machine for bimetallic plates includes a frame, and further includes:

[0008] A driving component, which is arranged in the frame and provides power by the driving component;

[0009] A transmission component, which is arranged in the frame, and one end of the transmission component is connected to the driving component;

[0010] A coating component, which is arranged on the top of the frame and lays metal powder on the surface of the plate by the coating component;

[0011] A recycling component, which is arranged in the frame, and an accommodation space for storing metal powder is arranged in the recycling component.

[0012] The present utility model is further configured such that the driving assembly includes:

[0013] A rotary motor, one end of which is connected to the frame. The other end of the rotary motor is provided with an output end, which faces the frame. An installation space is provided on the surface of the output end.

[0014] The present utility model is further configured such that both ends of the frame are provided with assembly ports, which penetrate the frame to connect the inside of the frame to the outside of the frame.

[0015] The present utility model is further configured such that the transmission assembly includes:

[0016] Two transmission rollers, which are respectively arranged in the assembly ports of the frame. The transmission rollers are arranged in parallel and are connected to the output end of the rotary motor. The rotary motor drives the transmission rollers to rotate.

[0017] A transmission belt, which is sleeved on the surface of the transmission rollers. The transmission rollers drive the transmission belt to move. A support portion is provided on the surface of the transmission belt, which extends towards the outside of the transmission belt. The support portion supports the sheet material.

[0018] The present utility model is further configured such that the spreading and coating assembly includes:

[0019] A support frame, which is arranged on the top of the frame. An installation space is provided in the support frame.

[0020] A powder spreading hopper, which is arranged on the surface of the support frame. A powder outlet is provided at the bottom of the powder spreading hopper. A powder storage cavity is provided in the powder spreading hopper. The powder spreading hopper evenly spreads metal powder on the surface of the sheet material.

[0021] The present utility model is further configured such that the recycling assembly includes:

[0022] A recycling guide plate, which is arranged in the frame. Both ends of the recycling guide plate abut against the lower part of the assembly ports of the frame. A recycling port is provided at the bottom of the recycling guide plate, which penetrates the recycling guide plate. A moving space is provided in the recycling guide plate. The recycling guide plate collects the metal powder.

[0023] A recycling box, which is arranged in the frame. The recycling box is located below the recycling guide plate. The recycling box stores the metal powder collected by the recycling guide plate.

[0024] The present utility model is further configured such that the rotary motor is a stepper motor or a servo motor.

[0025] The advantages of the present utility model are as follows:

[0026] 1. The utility model controls the driving roller through a rotary motor, thereby controlling the moving speed of the conveyor belt, and further controlling the thickness of the metal powder coated on the surface of the plate, making the coating of the metal powder more uniform, the control of the metal powder more accurate, and increasing the finished product quality of the plate.

[0027] 2. The utility model is provided with a recovery component to collect the metal powder scattered on the surface of the conveyor belt. The collected metal powder can be reused, increasing the utilization rate of the metal powder and reducing the cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is the front view of the dual-metal plate powder spreading machine proposed by the utility model.

[0029] Figure 2 is the left view of the dual-metal plate powder spreading machine proposed by the utility model.

[0030] Figure 3 is the top view of the dual-metal plate powder spreading machine proposed by the utility model.

[0031] Figure 4 is the perspective view of the dual-metal plate powder spreading machine proposed by the utility model.

[0032] Numerical reference numerals: frame 100, assembly port 101, rotary motor 110, driving roller 210, conveyor belt 220, support part 221, support frame 310, powder spreading hopper 320, recovery guide plate 410, recovery box 420 DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations. Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0034] As Figures 1-4As shown in the figure, a bimetallic sheet powder spreading machine proposed by the present utility model includes a frame 100, and further includes a driving component, a transmission component, a coating component and a recovery component. The driving component is arranged in the frame, and power is provided by the driving component. The transmission component is arranged in the frame, one end of the transmission component is connected to the driving component, the coating component is arranged on the top of the frame, and metal powder is spread on the surface of the sheet by the coating component. The recovery component is arranged in the frame, and a containing space for storing metal powder is arranged in the recovery component.

[0035] In this embodiment, the driving component includes a rotary motor 110. One end of the rotary motor is connected to the frame. One end of the rotary motor is provided with an output end, which faces the frame, and an installation space is arranged on the surface of the output end.

[0036] In this embodiment, assembly ports 101 are arranged at both ends of the frame. The assembly ports penetrate the frame and connect the inside of the frame with the outside of the frame.

[0037] In this embodiment, the transmission component includes transmission rollers 210 and a transmission belt 220. There are a pair of transmission rollers, which are respectively arranged in the assembly ports of the frame. The transmission rollers are arranged in parallel and are connected to the output end of the rotary motor. The rotary motor drives the transmission rollers to rotate. The transmission belt is sleeved on the surface of the transmission rollers, and the transmission rollers drive the transmission belt to move. A support portion 221 is arranged on the surface of the transmission belt, and the support portion extends towards the outside of the transmission belt to support the sheet.

[0038] In this embodiment, the coating component includes a support frame 310 and a powder spreading hopper 320. The support frame is arranged on the top of the frame, and an installation space is arranged in the support frame. The powder spreading hopper is arranged on the surface of the support frame. A powder outlet is arranged at the bottom of the powder spreading hopper, and the powder outlet can evenly scatter the metal powder. A powder storage cavity is arranged in the powder spreading hopper, and metal powder is stored in the powder storage cavity. The powder spreading hopper evenly spreads the metal powder on the surface of the sheet.

[0039] In this embodiment, the recovery component includes a recovery guide plate 410 and a recovery box 420. The recovery guide plate is arranged in the frame. Both ends of the recovery guide plate abut against the lower part of the assembly port of the frame. A recovery port is arranged at the bottom of the recovery guide plate, and the recovery port penetrates the recovery guide plate. The collected metal powder flows into the recovery box through the recovery port. A moving space is arranged in the recovery guide plate to guide and collect the metal powder by the recovery guide plate. The recovery box is arranged in the frame and is located below the recovery guide plate to store the metal powder collected by the recovery guide plate.

[0040] In this embodiment, the rotary motor adopts a stepper motor or a servo motor.

[0041] In the description of the present utility model, it should be noted that when terms indicating orientation or positional relationship such as "upper", "lower", "inner", "outer", "left", "right", etc. appear, they should be understood based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is customarily placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, when terms such as "first" and "second" appear, they are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", etc. should be understood in a broad sense. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A bimetallic sheet powder spreading machine, comprising a frame, characterized in that: Also includes: A drive assembly, which is disposed in the frame and is powered by the drive assembly; A transmission assembly, which is arranged in the frame, and one end of the transmission assembly is connected to the driving assembly; A coating assembly is arranged on the top of the frame and is used to lay metal powder on the surface of the plate; A recovery component is arranged in the frame, and a storage space for storing metal powder is arranged in the recovery component; Recyclable components include: A recovery guide plate is arranged in the frame, and both ends of the recovery guide plate abut against the lower part of the assembly port of the frame. A recovery port is arranged at the bottom of the recovery guide plate, and the recovery port passes through the recovery guide plate. A moving space is arranged in the recovery guide plate, and the metal powder is collected by the recovery guide plate. A recovery box is arranged in the frame and is located below the recovery guide plate. The recovery box stores the metal powder collected by the recovery guide plate.

2. A bimetallic sheet powder spreading machine according to claim 1, characterized in that: The drive components include: A rotary motor, one end of which is connected to the frame, an output end is arranged at one end of the rotary motor, the output end is arranged toward the frame, and an installation space is arranged on the surface of the output end.

3. A bimetallic sheet powder spreading machine according to claim 1, characterized in that: Both ends of the rack are provided with assembly openings, which penetrate the rack and connect the inside of the rack with the outside of the rack.

4. A bimetallic sheet powder spreading machine according to claim 3, characterized in that: The transmission components include: A pair of transmission rollers are provided, the transmission rollers are respectively arranged in the assembly openings of the frame, the transmission rollers are arranged in parallel, the transmission rollers are connected to the output end of the rotary motor, and the rotary motor drives the transmission rollers to rotate; The transmission belt is sleeved on the surface of the transmission roller, and the transmission roller drives the transmission belt to move. The surface of the transmission belt is provided with a support portion, which extends toward the outside of the transmission belt and supports the plate.

5. A bimetallic sheet powder spreading machine according to claim 1, characterized in that: The coating package includes: A support frame, which is arranged on the top of the frame and has an installation space; The powder spreading hopper is arranged on the surface of the support frame, a powder outlet is arranged at the bottom of the powder spreading hopper, a powder storage cavity is arranged in the powder spreading hopper, and the powder spreading hopper spreads the metal powder evenly on the surface of the plate.

6. A bimetallic sheet powder spreading machine according to claim 2, characterized in that: The rotary motor adopts a stepper motor or a servo motor.

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