Sizing device for aluminum profile framing machine

Abstract

The utility model relates to a sizing device for an aluminum profile framing machine, which comprises a machine frame, a movable first length fixing mechanism and a movable second length fixing mechanism are arranged on the machine frame, the first length fixing mechanism comprises a first walking trolley, a liftable baffle support is arranged on the first walking trolley through a sliding rail sliding block, and the second length fixing mechanism comprises a second walking trolley. A first baffle is fixedly arranged at the bottom of the baffle support, the top of the first baffle is connected with a lifting air cylinder for driving the first baffle to ascend and descend, the second fixed-length mechanism comprises a second walking trolley, and a movable second baffle is arranged on the second walking trolley through a linear bearing and a guide rod. The rear end of the second baffle is connected with a movable air cylinder driving the second baffle to move. According to the aluminum profile centering and aligning device, fixed-length measurement is conducted on aluminum profiles through the first sizing mechanism, centering and aligning are conducted on the aluminum profiles before the aluminum profiles enter the framing machine through the second sizing mechanism, and it is guaranteed that the aluminum profiles conveyed into the framing machine can be stacked in a centering and aligning mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fixed length device for aluminium profile frame assembling machine belongs to aluminium profile frame assembling machine technical field. BACKGROUND

[0002] Aluminium profile is the aluminium bar through hot melt and extrusion, and the aluminium material with different section shapes is obtained, the cooling bed in the post auxiliary machine of extruder cools the extruded aluminium profile, and the cooled aluminium profile is cut into finished products in sections, and then is conveyed to the frame assembling machine for stacking.

[0003] The traditional operation is that the fixed length device is used to measure the fixed length of the aluminium profile, and then the aluminium profile is cut off after the fixed length, and is conveyed to the frame assembling machine through the roller for frame assembling.

[0004] Therefore, how to provide a fixed length device for aluminium profile frame assembling machine capable of centering and aligning is the research purpose of the utility model. UTILITY MODEL CONTENTS

[0005] In view of the above technical defects, the utility model provides a fixed length device for aluminium profile frame assembling machine, which measures the fixed length of the aluminium profile through the first fixed length mechanism, and aligns the aluminium profile before entering the frame assembling machine through the second fixed length mechanism, so that the aluminium profile conveyed into the frame assembling machine can be stacked in the center.

[0006] To solve the problems in the prior art, the utility model adopts the following technical scheme:

[0007] A fixed length device for aluminium profile frame assembling machine, comprising a rack, wherein the rack is provided with a movable first fixed length mechanism and a second fixed length mechanism, the first fixed length mechanism comprises a first walking trolley, a liftable baffle support is arranged on the first walking trolley through a slide rail and a slide block, a first baffle is fixedly arranged at the bottom of the baffle support, a lifting cylinder for driving the baffle support to lift is connected to the top of the first baffle, the second fixed length mechanism comprises a second walking trolley, a movable second baffle is arranged on the second walking trolley through a linear bearing and a guide rod, and a moving cylinder for driving the second baffle to move is connected to the rear end of the second baffle.

[0008] Further, guide rails and racks are fixedly arranged on both sides of the top of the rack along the length direction of the rack, the first walking trolley and the second walking trolley are arranged on the guide rails through slide blocks and are hung on the racks through walking wheels.

[0009] Further, a servo motor for driving the first walking trolley to walk is arranged on the first walking trolley, and the output shaft of the servo motor is connected to the rack in meshing connection through a gear.

[0010] Further, the middle part of the baffle support is fixedly provided with a sensor support extending forward.

[0011] The beneficial effect of the present application is that the first length measuring mechanism measures the length of the aluminum profile, and the second length measuring mechanism aligns the aluminum profile before entering the frame assembling machine, so that the aluminum profile transported into the frame assembling machine can be aligned and stacked. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic view of the present application.

[0013] Figure 2 is a side view of the present application.

[0014] Figure 3 is a structural schematic view of the first length measuring mechanism of the present application.

[0015] Figure 4 is a partial structural view of the first length measuring mechanism of the present application.

[0016] Figure 5 is a structural schematic view of the second length measuring mechanism of the present application.

[0017] Wherein: rack 10, first length measuring mechanism 20, second length measuring mechanism 30, first walking trolley 201, baffle support 202, first baffle 203, lifting cylinder 204, second walking trolley 301, second baffle 302, moving cylinder 303, guide rail 101, rack 102, servo motor 205, sensor support 206. DETAILED DESCRIPTION

[0018] In order to make those skilled in the art have a better understanding of the technical scheme of the present application, the following will combine the drawings of the present application with specific embodiments to further describe the present application. Figures 1-5 Further analysis of the present application.

[0019] For example, Figures 1-5As shown, a length setting device for an aluminum profile framing machine, comprising a rack 10, the rack 10 is provided with a movable first length setting mechanism 20 and a second length setting mechanism 30, the first length setting mechanism 20 comprises a first walking trolley 201, the first walking trolley 201 is provided with a liftable baffle support 202 through a slide rail block, the bottom of the baffle support 202 is fixedly provided with a first baffle 203, the top of the first baffle 203 is connected with a lifting cylinder 204 for driving the lifting thereof, the second length setting mechanism 30 comprises a second walking trolley 301, the second walking trolley 301 is provided with a movable second baffle 302 through a linear bearing and a guide rod, the rear end of the second baffle 302 is connected with a moving cylinder 303 for driving the movement thereof, since the position of the second walking trolley 301 needs to be manually adjusted, which is relatively laborious, therefore, when the aluminum profiles of various length sizes with little difference are centered and aligned, the position of the second baffle 302 can be finely adjusted through the moving cylinder 303, so that the position of the second baffle 302 does not need to be adjusted every time by adjusting the position of the second walking trolley 301.

[0020] In the embodiment, preferably, guide rails 101 and racks 102 are fixedly arranged on both sides of the top of the rack 10 along the length direction thereof, the first walking trolley 201 and the second walking trolley 301 are arranged on the guide rails 101 through blocks and are hung on the racks 102 through walking wheels, the walking wheels can provide support force for the first walking trolley 201 and the second walking trolley 301, improving the structural stability.

[0021] In the embodiment, preferably, a servo motor 205 is arranged on the first walking trolley 201 for driving the walking thereof, the output shaft of the servo motor 205 is connected with the rack 102 through a gear, the output shaft of the servo motor 205 drives the gear to rotate and walk along the rack 102, thereby driving the first walking trolley 201 to walk.

[0022] In the embodiment, preferably, a sensor support 206 extending forward is fixedly arranged in the middle of the baffle support 202, which is convenient for installing a sensor to detect the aluminum profile entering the first length setting mechanism 20, then the conveying speed of the aluminum profile entering the first length setting mechanism 20 is reduced through a numerical control system, avoiding the impact force being too large when the aluminum profile contacts the first baffle 203 and damaging the aluminum profile.

[0023] The working principle of the utility model is: the position of the first walking trolley 201 and the second walking trolley 301 is adjusted according to the length requirement. When the position of the second walking trolley 301 is adjusted, it needs to be adjusted manually and according to the length of the aluminum profile and the length of the frame assembling machine. For example, when the length of the aluminum profile is 6 meters and the length of the frame assembling machine is 7 meters, the position of the second walking trolley 301 should be set at a distance of 0.5 meters from the frame of the frame assembling machine. In this way, when one end of the aluminum profile contacts the second baffle 302, the distance between the one end of the aluminum profile and the frame of the frame assembling machine is also 0.5 meters, and the distance between the other end of the aluminum profile and the frame of the frame assembling machine is also 0.5 meters, so that the aluminum profile is centrally aligned.

[0024] At the beginning, the piston rod of the lifting cylinder 207 is in the extended state, the first baffle 203 is lowered, the aluminum profile is conveyed from the roller to the first length measuring mechanism 20 and contacts the first baffle 203, so that the length measurement is realized, and the aluminum profile is cut by the sawing equipment; then the first baffle 203 is raised, the aluminum profile is continuously conveyed to the second length measuring mechanism 30 and contacts the second baffle 302. At this time, the aluminum profile is centrally aligned, and it can be conveyed into the frame assembling machine by the transversely moving conveying belt.

[0025] The technical solutions provided by the application are described in detail above, and the principles and implementation manners of the application are described by the examples. The above example description is only used to help understand the method and core idea of the application; meanwhile, for those skilled in the art, according to the idea of the application, the specific implementation manner and application range can be changed, and the above description should not be understood as a limitation of the application.

Claims

1. A sizing device for an aluminum profile framing machine, characterized by: The utility model relates to a movable lengthening mechanism for a machine frame, comprising a machine frame, a first movable lengthening mechanism and a second movable lengthening mechanism arranged on the machine frame, the first movable lengthening mechanism comprising a first walking trolley, a movable baffle support arranged on the first walking trolley through a slide rail block, a first baffle fixedly arranged at the bottom of the baffle support, a lifting cylinder connected to the top of the first baffle to drive the lifting of the first baffle, and the second movable lengthening mechanism comprising a second walking trolley, a movable second baffle arranged on the second walking trolley through a linear bearing and a guide rod, and a moving cylinder connected to the rear end of the second baffle to drive the movement of the second baffle.

2. The sizing device for an aluminum profile framing machine according to claim 1, characterized in that: Two guide rails and racks are fixedly arranged on both sides of the top of the machine frame along the length direction of the machine frame, the first walking trolley and the second walking trolley are arranged on the guide rails through blocks and hung on the racks through walking wheels.

3. The sizing device for an aluminum profile framing machine according to claim 2, characterized in that: A servo motor is arranged on the first walking trolley to drive the walking of the first walking trolley, and the output shaft of the servo motor is connected to the rack in meshing connection through a gear.

4. The sizing device for an aluminum profile framing machine according to claim 1, characterized in that: A sensor support extending forward is fixedly arranged at the middle of the baffle support.

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