Aluminum alloy straight rail leveling device

Abstract

The utility model provides an aluminum alloy straight rail leveling device. The aluminum alloy straight rail leveling device solves the problems that traditional aluminum alloy straight rail leveling usually depends on manual knocking or mechanical flattening, efficiency is low, precision is poor and the like in the prior art, and comprises a machine frame, a pressing wheel set is arranged at the middle section position of the machine frame and comprises an upper pressing wheel and a lower pressing wheel, and the lower pressing wheel is fixedly installed on the machine frame. The upper pressing wheel is vertically installed at the corresponding position above the lower pressing wheel through a first push rod motor, conveying wheel sets are arranged on the two sides of the pressing wheel set and comprise L-shaped conveying frames, the L-shaped conveying frames are horizontally installed on the rack, a plurality of first conveying wheels are rotationally arranged at the bottoms of the L-shaped conveying frames, and a plurality of second conveying wheels are rotationally arranged on the inner sides of the L-shaped conveying frames. A plurality of auxiliary mechanisms are evenly arranged on the outer side of the L-shaped conveying frame, and a feeding mechanism is arranged at the position, close to the pressing wheel set, above the conveying wheel set. While the leveling effect is guaranteed, the structure is more simplified, production lines can be conveniently stacked, and therefore the working efficiency is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of guide rail technology and relates to an aluminum alloy straight rail leveling device. Background Technology

[0002] A guide rail is a mechanical structure used to guide, support, or fix moving parts, enabling them to move precisely along a specific path. Aluminum alloy straight rails are a commonly used type of guide rail, and their manufacturing process requires ensuring high straightness and flatness. This necessitates the use of specialized leveling devices. Traditional aluminum alloy straight rail straightening typically relies on manual hammering or mechanical flattening, which suffers from low efficiency and poor precision. Therefore, designing an aluminum alloy straight rail leveling device is essential for effectively leveling aluminum alloy straight rails. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing an aluminum alloy straight rail leveling device.

[0004] The objective of this utility model can be achieved through the following technical solution: An aluminum alloy straight rail leveling device, comprising a frame, characterized in that a pressure roller group is provided in the middle section of the frame, the pressure roller group comprising an upper pressure roller and a lower pressure roller, the lower pressure roller being fixedly installed on the frame, the upper pressure roller being vertically installed above the lower pressure roller at a corresponding position via a push rod motor, and conveyor roller groups are provided on both sides of the pressure roller group, the conveyor roller groups comprising an L-shaped conveyor frame, the L-shaped conveyor frame being horizontally installed on the frame, a plurality of conveyor rollers rotatably arranged at the bottom of the L-shaped conveyor frame, a plurality of conveyor rollers rotatably arranged on the inner side of the L-shaped conveyor frame, and a plurality of conveyor rollers rotatably arranged on the outer side of the L-shaped conveyor frame. Several auxiliary mechanisms are evenly arranged. The auxiliary mechanisms include a second push rod motor, which is horizontally mounted on the frame. The push rod motor is mounted on a mounting part 1, and several auxiliary wheels for positioning and pressing the aluminum alloy straight rail are rotatably mounted on the mounting part 1. Above the conveyor wheel group, near the pressure wheel group, there is a feeding mechanism for feeding the aluminum alloy straight rail. The feeding mechanism includes a third push rod motor, which is vertically mounted on the frame. The push rod motor is mounted on a mounting part 2, and a rotary motor is horizontally mounted on the mounting part 2. A feeding wheel is mounted on the output shaft of the rotary motor, and the feeding wheel is positioned corresponding to the first conveyor wheel.

[0005] The working principle of this utility model is as follows: The aluminum alloy straight rail that needs to be leveled is introduced from the conveyor wheel group on one side. When it passes through the pressure wheel group, the lower pressure wheel is controlled by the push rod motor one to press down and cooperate with the lower pressure wheel to level the straight rail. At the same time, the feeding mechanism works, and the feed wheel is pushed out by the push rod motor three to press the aluminum alloy straight roller. Driven by the rotary motor, the feed wheel drives the aluminum alloy straight roller to move backward, which realizes the straight rail feeding and assists in pressing, ensuring the leveling effect of the pressure wheel group. The leveled aluminum alloy straight rail is exported from the conveyor wheel group on the other side. During the conveying process of the aluminum alloy straight rail, the auxiliary mechanism is controlled by the push rod motor two to push out the auxiliary wheel to contact the side of the aluminum alloy straight rail, and cooperates with the conveyor wheel two to realize the positioning and auxiliary conveying of the straight rail.

[0006] The surfaces of conveyor wheel one, conveyor wheel two, auxiliary wheel, and feed wheel are all covered with a rubber layer.

[0007] The above structure increases friction while preventing direct contact between the metal wheel and the straight rail.

[0008] The positions of conveyor wheel one and conveyor wheel two are alternately arranged.

[0009] The above structure ensures that the straight rail is subjected to uniform force during transportation, thus improving stability.

[0010] The upper pressure roller is mounted on the push rod motor via a detachable structure.

[0011] The above structure allows for easy replacement of the upper pressure roller with the corresponding size according to the different sizes of straight rails, ensuring a smoothing effect.

[0012] The second mounting component has two feed wheels, which are connected by a pulley structure.

[0013] With the above structure, since the feed wheel needs to receive the downward pressure from the push rod motor three during operation, the two feed wheels can effectively balance the relationship between the force and the straight rail, ensuring stable overall conveying.

[0014] Compared with existing technologies, this aluminum alloy straight rail leveling device has the following advantages: By setting an adjustable wheel set structure, this utility model can level straight rails of different sizes. Compared with traditional manual hammering or mechanical flattening, it can ensure the leveling effect while making the structure more streamlined and convenient for stacking on production lines, thereby greatly increasing work efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a top view of the conveyor wheel assembly in this utility model.

[0017] Figure 3This is a cross-sectional schematic diagram of the conveyor wheel assembly in this utility model.

[0018] In the diagram, 1. Frame; 2. Upper pressure roller; 3. Lower pressure roller; 4. Push rod motor one; 5. L-shaped conveyor frame; 6. Conveyor wheel one; 7. Conveyor wheel two; 8. Push rod motor two; 9. Mounting component one; 10. Auxiliary wheel; 11. Push rod motor three; 12. Mounting component two; 13. Rotary motor; 14. Feed wheel; 15. Rubber layer. Detailed Implementation

[0019] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0020] like Figure 1-3 As shown, this aluminum alloy straight rail leveling device includes a frame 1. A pressure roller assembly is located in the middle of the frame 1. The pressure roller assembly includes an upper pressure roller 2 and a lower pressure roller 3. The lower pressure roller 3 is fixedly installed on the frame 1. The upper pressure roller 2 is vertically installed above the lower pressure roller 3 at a corresponding position via a push rod motor 4. Conveyor roller assemblies are arranged on both sides of the pressure roller assembly. The conveyor roller assemblies include an L-shaped conveyor frame 5, which is horizontally installed on the frame 1. Several conveyor rollers 6 are rotatably arranged at the bottom of the L-shaped conveyor frame 5, and several conveyor rollers 7 are rotatably arranged on the inner side of the L-shaped conveyor frame 5. Several auxiliary mechanisms are evenly arranged on the outer side of the L-shaped conveyor frame 5. The auxiliary mechanisms include push rod motors. Machine 2 8, push rod motor 2 8 is horizontally mounted on frame 1. The rod of push rod motor 2 8 is mounted with mounting part 1 9. Several auxiliary wheels 10 for positioning and pressing aluminum alloy straight rails are rotatably mounted on mounting part 1 9. Above the conveyor wheel group, near the pressure wheel group, there is a feeding mechanism for feeding aluminum alloy straight rails. The feeding mechanism includes push rod motor 3 11, push rod motor 3 11 is vertically mounted on frame 1. The rod of push rod motor 3 11 is mounted with mounting part 2 12. A rotary motor 13 is horizontally mounted on mounting part 2 12. A feed wheel 14 is mounted on the output shaft of rotary motor 13. The feed wheel 14 is positioned corresponding to conveyor wheel 1 6.

[0021] In this invention, the width of the lower pressure roller 3 is set to 5cm, thus meeting the needs of most sizes of straight rollers.

[0022] In this invention, the number of auxiliary mechanisms is set according to the actual length of the conveyor wheel set.

[0023] In this invention, the width of the feed wheel 14 is set to 1cm, which fits the inner groove of most straight rollers of various sizes.

[0024] In this utility model, each auxiliary mechanism has four auxiliary wheels 10.

[0025] The surfaces of conveyor wheel 1 (6), conveyor wheel 2 (7), auxiliary wheel (10), and feed wheel (14) are all fitted with a rubber layer (15).

[0026] The positions of conveyor wheel 6 and conveyor wheel 7 are alternately arranged.

[0027] The upper pressure roller 2 is mounted on the push rod motor 4 via a detachable structure.

[0028] The detachable structure in this utility model adopts the existing quick-release wheel assembly structure.

[0029] The feed wheels 14 on mounting component 2 12 are provided in two parts and are connected by a pulley structure.

[0030] The pulley structure in this utility model is an existing structure.

[0031] The working principle of this utility model is as follows: The aluminum alloy straight rail that needs to be leveled is introduced from the conveyor wheel group on one side. When it passes through the pressure wheel group, the lower pressure wheel 3 is controlled by the push rod motor 4 to press down and cooperate with the lower pressure wheel 3 to level the straight rail. At the same time, the feeding mechanism works, and the feed wheel 14 is pushed out by the push rod motor 3 11 to press the aluminum alloy straight roller. Under the drive of the rotary motor 13, the feed wheel 14 drives the aluminum alloy straight roller to move backward, which realizes the straight rail feeding and assists in pressing, ensuring the leveling effect of the pressure wheel group. The leveled aluminum alloy straight rail is exported from the conveyor wheel group on the other side. During the conveying process of the aluminum alloy straight rail, the auxiliary mechanism controls the auxiliary wheel 10 to push out and contact the side of the aluminum alloy straight rail by the push rod motor 2 8, which cooperates with the conveyor wheel 2 7 to realize the positioning and auxiliary conveying of the straight rail.

[0032] In this invention, the various mechanisms are connected and driven using existing technologies, and synchronous control is achieved through a control panel.

[0033] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0034] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. An aluminum alloy straight rail leveling device, comprising a frame (1), characterized in that, A pressure roller assembly is provided in the middle section of the frame (1). The pressure roller assembly includes an upper pressure roller (2) and a lower pressure roller (3). The lower pressure roller (3) is fixedly installed on the frame (1). The upper pressure roller (2) is vertically installed above the lower pressure roller (3) via a push rod motor (4). Conveyor roller assemblies are provided on both sides of the pressure roller assembly. The conveyor roller assembly includes an L-shaped conveyor frame (5). The L-shaped conveyor frame (5) is horizontally installed on the frame (1). Several conveyor rollers (6) are rotatably arranged at the bottom of the L-shaped conveyor frame (5). Several conveyor rollers (7) are rotatably arranged on the inner side of the L-shaped conveyor frame (5). Several auxiliary mechanisms are evenly arranged on the outer side of the L-shaped conveyor frame (5). The auxiliary mechanisms include a push rod motor (8). Motor 2 (8) is horizontally mounted on the frame (1). Mounting part 1 (9) is mounted on the rod of push rod motor 2 (8). Several auxiliary wheels (10) for positioning and pressing aluminum alloy straight rails are rotatably mounted on mounting part 1 (9). There is a feeding mechanism for feeding aluminum alloy straight rails above the conveying wheel group and near the pressure wheel group. The feeding mechanism includes push rod motor 3 (11). Push rod motor 3 (11) is vertically mounted on the frame (1). Mounting part 2 (12) is mounted on the rod of push rod motor 3 (11). A rotary motor (13) is horizontally mounted on mounting part 2 (12). A feeding wheel (14) is mounted on the output shaft of the rotary motor (13). The feeding wheel (14) is positioned opposite to the conveying wheel 1 (6).

2. The aluminum alloy straight rail leveling device according to claim 1, characterized in that, The surfaces of the first conveyor wheel (6), the second conveyor wheel (7), the auxiliary wheel (10), and the feed wheel (14) are all covered with a rubber layer (15).

3. The aluminum alloy straight rail leveling device according to claim 1, characterized in that, The positions of the first conveyor wheel (6) and the second conveyor wheel (7) are alternately arranged.

4. The aluminum alloy straight rail screed of claim 1, wherein, The upper pressure roller (2) is mounted on the push rod motor (4) via a detachable structure.

5. The aluminum alloy straight rail screed of claim 1, wherein, The second mounting component (12) has two feed wheels (14) connected by a pulley structure.

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