Self-lubricating material width setting and dividing composite device

Abstract

The utility model discloses a self -lubricating material fixed -width slitting composite set, including conveying belt, powder laying mechanism, heating mechanism, slitting mechanism, and slitting mechanism includes support roll and compression roll, be equipped with a plurality of compression ring on compression roll, be equipped with a plurality of annular grooves on support roll, and powder laying mechanism is located the top of conveying belt, and powder laying mechanism includes hopper, and the hopper below is equipped with the blanking opening, and the blanking opening is installed with the blanking pipe, and the blanking pipe is equipped with a plurality of baffle, and heating mechanism is located between powder laying mechanism and slitting mechanism, and heating mechanism includes heating box, and conveying belt passes through heating box, and heating box is equipped with heater. The device integrates conveying belt, powder laying, heating, slitting mechanism, realizes integrated processing, reduces process linkage time, and greatly improves production efficiency. The baffle of powder laying mechanism makes the powder distribution even, and cooperates with the powder scraping mechanism to reduce waste, directly slits after heating and compounding, guarantees the composite strength, and reduces the surface damage caused by reprocessing.

Description

Technical Field

[0001] This utility model belongs to the technical field of self-lubricating material production equipment, specifically relating to a self-lubricating material fixed-width slitting composite device. Background Technology

[0002] In the field of self-lubricating material production, composite materials often need to be slitted to a fixed width to meet the size requirements of different scenarios. In traditional processing methods, slitting and lamination processes are often carried out separately. The material is first laminated using separate equipment and then transferred to a slitting machine for cutting. This process is not only cumbersome and inefficient, but also prone to surface damage due to repeated handling, affecting product quality.

[0003] Meanwhile, existing slitting equipment often suffers from problems such as burrs on the slitting edges and dimensional deviations when processing self-lubricating materials due to uneven pressing force; in the powder spreading stage, uneven powder distribution can lead to unstable performance of composite materials, and excess powder is difficult to recycle, resulting in material waste. Utility Model Content

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a self-lubricating material fixed-width slitting composite device, including a conveyor belt, a powder spreading mechanism, a heating mechanism, and a slitting mechanism. The slitting mechanism is located at the end of the conveyor belt and includes a support roller and a pressure roller. The pressure roller is located above the support roller and is driven to press against the support roller by a pressure mechanism. The pressure roller is provided with several pressure rings, which are coaxially arranged with the pressure roller. The support roller is provided with several annular grooves, which correspond to the pressure rings. The powder spreading mechanism is located above the conveyor belt and includes a hopper. A discharge port is provided below the hopper, and a discharge pipe is installed at the discharge port. Several partitions are provided inside the discharge pipe, which divide the interior of the discharge pipe into several sequentially arranged discharge channels. The partitions correspond one-to-one with the pressure rings. The heating mechanism is located between the powder spreading mechanism and the slitting mechanism and includes a heating box. The conveyor belt passes through the heating box, and a heater is provided inside the heating box.

[0005] As a preferred embodiment of the above technical solution, a powder scraping mechanism is provided between the powder spreading mechanism and the heating mechanism, and the powder scraping mechanism includes a powder scraping blade located above the conveyor belt.

[0006] As a preferred embodiment of the above technical solution, the two ends of the powder scraper are respectively fixedly connected to adjusting screws, and the two ends of the powder scraper are respectively provided with mounting plates. The mounting plates are provided with adjusting elongated holes for the adjusting screws to pass through, and the adjusting screws are threadedly connected to locking nuts after passing through the adjusting elongated holes.

[0007] As a preferred embodiment of the above technical solution, the feeding pipe is connected to the hopper via several screws.

[0008] As a preferred embodiment of the above technical solution, the support roller includes a lower rotating shaft and a plurality of circular plates arranged in sequence, with small circular plates provided between some of the circular plates in the support roller; the pressure roller includes an upper rotating shaft and a plurality of circular plates arranged in sequence, with pressure rings provided between some of the circular plates in the pressure roller; and central holes are provided on the circular plates and the small circular plates respectively.

[0009] The beneficial effects of this invention are as follows: This device integrates the conveyor belt, powder spreading, heating, and slitting mechanisms to achieve integrated processing, reduce process connection time, and significantly improve production efficiency. The partitions of the powder spreading mechanism ensure uniform powder distribution, and the powder scraping mechanism reduces waste; direct slitting after heating and lamination ensures lamination strength and reduces surface damage caused by reprocessing. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a schematic diagram of the cross-sectional structure of this utility model. Detailed Implementation

[0012] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0013] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0014] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0015] like Figure 1-2As shown, the self-lubricating material fixed-width slitting composite device includes a conveyor belt 1, a powder spreading mechanism, a heating mechanism, and a slitting mechanism. The slitting mechanism is located at the end of the conveyor belt 1 and includes a support roller 2 and a pressure roller 3. The pressure roller 3 is located above the support roller 2 and is driven by a pressure mechanism to press against the support roller 2. The pressure roller 3 is provided with several pressure rings 4, which are coaxially arranged with the pressure roller 3. The support roller 2 is provided with several annular grooves 5, which correspond to the pressure rings 4. The powder spreading mechanism is located above the conveyor belt 1 and includes a hopper 6. A discharge port 7 is provided below the hopper 6, and a discharge pipe 8 is installed at the discharge port 7. Several partitions 9 are provided inside the discharge pipe 8, which divide the interior of the discharge pipe 8 into several sequentially arranged discharge channels 10. The partitions 9 correspond one-to-one with the pressure rings 4. The heating mechanism is located between the powder spreading mechanism and the slitting mechanism and includes a heating box 11. The conveyor belt 1 passes through the heating box 11, and a heater is provided inside the heating box 11. Copper powder and other powders fall from hopper 6 through feeding channel 10 onto the surface of the strip, forming multiple spaced powder layers on the strip surface. The strip, carrying the powder layers, enters heating box 11, where it is laminated using the high temperature generated by the heater. After lamination, a self-lubricating material is formed. After cooling, it passes between support roller 2 and pressure roller 3, where the self-lubricating material is slit by the shearing action formed by annular groove 5 and pressure ring 4. The slits are then individually wound up. The pressure mechanism is generally a hydraulic mechanism, and the heater can be an electric heater, etc.

[0016] Furthermore, a powder scraping mechanism is provided between the powder spreading mechanism and the heating mechanism, and the powder scraping mechanism includes a powder scraper 12 located above the conveyor belt 1.

[0017] Furthermore, adjusting screws 13 are fixedly connected to both ends of the powder scraper 12, and mounting plates 14 are provided at both ends of the powder scraper 12. The mounting plates 14 have elongated adjusting holes 15 through which the adjusting screws 13 pass. After passing through the elongated adjusting holes 15, the adjusting screws 13 are threadedly connected to a locking nut 16. The powder scraper 12 scrapes the powder falling onto the strip flat. The height of the powder scraper 12 relative to the strip can be adjusted by the locking nut 16 to form a powder layer of a set thickness.

[0018] Furthermore, the feeding pipe 8 is connected to the hopper 6 via several screws. The feeding pipe 8 is detachably connected to the hopper 6 and is replaceable. Multiple different feeding pipes 8 can be manufactured for backup, depending on the number of partitions 9 and the width of the feeding channel 10. The appropriate feeding pipe 8 can be installed when needed.

[0019] Furthermore, the support roller 2 includes a lower rotating shaft and several circular plates arranged in sequence, with small circular plates between some of the circular plates in the support roller 2. The pressure roller 3 includes an upper rotating shaft and several circular plates arranged in sequence, with pressure rings 4 between some of the circular plates in the pressure roller 3. The circular plates and small circular plates each have a central hole. The small circular plates form a ring with the circular plates on both sides. The number and position of the annular grooves 5 on the support roller 2 can be adjusted as needed. The number and position of the pressure rings 4 on the pressure roller 3 can also be adjusted as needed.

[0020] It is worth mentioning that the technical features of the heater, pressure mechanism, conveyor belt 1, etc. involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be adopted by conventional choices in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated in detail.

[0021] The preferred embodiments of the present invention have been described in detail above. It should be understood that those skilled in the art can make many modifications and variations based on the concept of the present invention without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of the present invention through logical analysis, reasoning or limited experimentation on the basis of the prior art should be within the scope of protection defined by the claims.

Claims

1. A self-lubricating material fixed-width slitting and composite device, characterized in that, The system includes a conveyor belt, a powder spreading mechanism, a heating mechanism, and a slitting mechanism. The slitting mechanism is located at the end of the conveyor belt and includes a support roller and a pressure roller. The pressure roller is located above the support roller and is driven by a pressure mechanism to press against the support roller. The pressure roller has several pressure rings, which are coaxially arranged with the pressure roller. The support roller has several annular grooves, which correspond to the pressure rings. The powder spreading mechanism is located above the conveyor belt and includes a hopper with a discharge port below it. A discharge pipe is installed at the discharge port, and several partitions are installed inside the discharge pipe, dividing the interior of the discharge pipe into several sequentially arranged discharge channels. Each partition corresponds to a pressure ring. The heating mechanism is located between the powder spreading mechanism and the slitting mechanism and includes a heating box through which the conveyor belt passes. A heater is installed inside the heating box.

2. The self-lubricating material fixed-width slitting composite device as described in claim 1, characterized in that, A powder scraping mechanism is provided between the powder spreading mechanism and the heating mechanism, and the powder scraping mechanism includes a powder scraper located above the conveyor belt.

3. The self-lubricating material fixed-width slitting composite device as described in claim 2, characterized in that, The powder scraper is fixedly connected to both ends with adjusting screws, and each end of the powder scraper is provided with a mounting plate. The mounting plate is provided with an adjusting elongated hole for the adjusting screw to pass through, and the adjusting screw is threadedly connected to a locking nut after passing through the adjusting elongated hole.

4. The self-lubricating material fixed-width slitting composite device as described in claim 1, characterized in that, The feed pipe is connected to the hopper via several screws.

5. The self-lubricating material fixed-width slitting composite device as described in claim 1, characterized in that, The support roller includes a lower rotating shaft and several circular plates arranged in sequence. Small circular plates are provided between some of the circular plates in the support roller. The pressure roller includes an upper rotating shaft and several circular plates arranged in sequence. Pressure rings are provided between some of the circular plates in the pressure roller. Center holes are provided on the circular plates and small circular plates respectively.

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