Reciprocating type grain brushing track feeding structure for aluminum profiles

Abstract

A reciprocating type grain brushing track feeding structure for aluminum profiles is characterized in that a sliding rail is longitudinally mounted on a rack, a sliding plate is slidably connected to the sliding rail through a sliding block, a tool is arranged on the sliding plate, and the side face of the sliding plate is fixedly connected with a rack; a feeding motor is installed on the side face of the machine frame and drives a gear to rotate, and the gear is meshed with the rack. A line brushing wheel mechanism is arranged above the tool path and installed on the machine frame. The automatic line brushing machine is suitable for line brushing surface treatment of short and small sectional materials, a workpiece is fixed to the tool capable of linearly walking to be fed, the rotary brushing wheel conducts line brushing on the surface needing line brushing, and the automatic line brushing machine is high in automation degree, stable in operation and easy to operate and maintain.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile processing, specifically to a reciprocating brush-textured track feeding structure for aluminum profiles. Background Technology

[0002] When aluminum profiles are used as decorative materials, a brush-scraping surface treatment can create regular longitudinal patterns, resulting in a unique luster and texture, known in the industry as brush-textured surface treatment. Traditional brush-texturing equipment has rotating brush wheels at several directions and angles inside its cavity. The profile is fed into the equipment cavity by an active conveyor wheel. As the profile passes through the rotating brush wheels, its surface is scraped, resulting in neat brush-textured patterns on the profile surface at the equipment exit.

[0003] Most existing brushing equipment is suitable for longer profiles. These profiles are supported by multiple passive support rollers and conveyed by multiple active conveyor rollers, resulting in a constant travel speed, stable support, and a relatively uniform and aesthetically pleasing brushed surface. However, for shorter profiles, the number of active and passive support rollers in contact with the profile during conveying is limited. This can lead to instability under the pressure of the brush rollers, affecting the uniformity of the brushed surface or even causing the profile to fall into the equipment cavity, resulting in equipment damage and material waste. Therefore, for shorter profiles, manual brushing with handheld brush rollers is often necessary. However, manual brushing is inefficient, produces uneven brushing quality, and easily results in waste. Summary of the Invention

[0004] This utility model provides a reciprocating brushed surface feeding structure for aluminum profiles, which is suitable for brushed surface treatment of short and small profiles. The workpiece is fixed on a tooling that can move in a straight line along the track for feeding. The rotating brush wheel brushes the surface that needs to be brushed. The equipment has a high degree of automation, runs smoothly, and is easy to operate and maintain.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A reciprocating brushed texture track feeding structure for aluminum profiles includes a longitudinally mounted slide rail on the frame, a sliding plate slidably connected to the slide rail via a slider, a fixture on the sliding plate, and a rack fixedly connected to the side of the sliding plate; a feeding motor is mounted on the side of the frame, which drives a gear to rotate, and the gear meshes with the rack; a brushed texture wheel mechanism is set above the fixture path and is mounted on the frame.

[0007] After the short profile is fixed by the tooling, the sliding plate is fed at a constant speed along the slide rail under the drive of the motor. The rotating brush wheel on the surface of the profile achieves the effect of automated and stable brushing of the short profile. The motor drives the gear to rotate, and the gear meshes with the rack, driving the rack to move longitudinally, thereby realizing the sliding of the sliding plate.

[0008] A limit switch is installed at the end of the slide rail, and the limit switch is matched with the tooling path position. The limit switch detects the position of the feeding plate, sends a signal to the PLC, and the PLC controls the conveyor motor to reverse, returning the sliding plate to the original loading / unloading position. Therefore, one operator can complete the entire loading and unloading operation of the profile by standing at the loading / unloading position. The rotational linear velocity direction of the brushing wheel is the same as the tooling's forward direction, meaning the brushing effect on the aluminum profile is mainly formed during the return stroke.

[0009] The feeding motor drives the gears to rotate via a gearbox. The gearbox serves to reduce the motor speed and change the direction of rotation.

[0010] Advantages of this utility model:

[0011] 1. This utility model is specifically designed for brushing equipment for short aluminum profiles. The workpiece is fixed on a tooling that can move in a straight line and fed in. The rotating brush wheel brushes the surface that needs to be brushed. The workpiece moves back and forth automatically to complete the brushing. The equipment has a high degree of automation and runs smoothly.

[0012] 2. This utility model can achieve multi-faceted brush patterns on short aluminum profiles, and the brush pattern position can be manually adjusted as needed, making it highly adaptable.

[0013] 3. This utility model only requires one operator at the loading and unloading station to complete all the work, requiring less manpower.

[0014] 4. The present invention has a compact overall structure and occupies a small area. Attached Figure Description

[0015] Figure 1 This is an elevation view of the present utility model.

[0016] Figure 2 for Figure 1 Enlarged structural diagram at point I;

[0017] Figure 3 for Figure 1 Enlarged structural diagram at point II;

[0018] Figure 4 This is a side view of the utility model.

[0019] The numbers and component names in the diagram are as follows: 1-Frame; 2-Brush wheel mechanism; 31-Rack; 32-Limit switch; 33-Sliding plate; 34-Tooling; 35-Feeding motor; 36-Gearbox; 37-Gear; 38-Slide rail. Detailed Implementation

[0020] Example 1

[0021] A reciprocating brushed texture track feeding structure for aluminum profiles includes a longitudinally mounted slide rail 38 on a frame 1, a sliding plate 33 slidably connected to the slide rail 38 via a slider, a fixture 34 mounted on the sliding plate 33, and a rack 31 fixedly connected to the side of the sliding plate 33; a feeding motor 35 is mounted on the side of the frame, driving a gear 37 to rotate, and the gear 37 meshes with the rack 31; a brushed texture wheel mechanism 2 is mounted on the frame above the path of the fixture 34.

[0022] A limit switch 26 is installed at the end of the slide rail 22, and the limit switch 26 is matched with the path position of the tooling 34.

[0023] The feeding motor 35 drives the gear 37 to rotate via the gearbox 36.

Claims

1. A reciprocating brush track feed structure for aluminum sections, characterized by: The rack (1) is longitudinally provided with a sliding rail (38), the sliding rail (38) is slidably connected with a sliding plate (33) through a sliding block, a tool (34) is arranged on the sliding plate (33), and the side surface of the sliding plate (33) is fixedly connected with a rack (31); a feeding motor (35) is arranged on the side surface of the rack, the feeding motor (35) drives a gear (37) to rotate, and the gear (37) is engaged with the rack (31); a brush wheel mechanism (2) is arranged above the path of the tool (34), and the brush wheel mechanism (2) is arranged on the rack.

2. The shuttle brush track feed structure for aluminum shapes as defined in claim 1 wherein: A travel switch (26) is arranged at the end of the sliding rail (38), and the travel switch (26) is matched with the path position of the tool (34).

3. The shuttle brush rail feed structure for aluminum extrusions of claim 1 wherein: The feeding motor (35) drives the gear (37) to rotate through a gearbox (36).

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