Material pushing mechanical arm for carbon fiber curing felt

Abstract

The utility model discloses a carbon fiber curing felt pushing mechanical arm which comprises a main body frame, a linear guide rail is installed on the upper portion in the main body frame, a mechanical arm base is connected with the linear guide rail in a sliding mode through a linear bearing, the mechanical arm base is fixedly connected with a guide sleeve, the guide sleeve is connected with a guide column in a sliding mode, and a pushing plate is installed at the lower end of the guide column. One end of the receding air cylinder is connected with the mechanical arm base, the other end of the receding air cylinder is connected with the material pushing plate, a speed reducer is installed at one end of the upper portion of the main body frame, a cog belt tensioning wheel is installed at the other end of the upper portion of the main body frame, the speed reducer is connected with a servo motor and connected with the cog belt tensioning wheel through a cog belt, and the cog belt penetrates through the mechanical arm base and is connected with the mechanical arm base in a clamped mode. According to the utility model, manual operation is replaced by mechanical operation, so that the working stability is improved, and the labor cost is reduced; the mechanical speed is far higher than that of manual work, the machining speed is increased, and therefore the machining cost of the workpiece is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon fiber curing felt technical field especially relates to a kind of for carbon fiber curing felt pushing material mechanical arm. BACKGROUND

[0002] Carbon fiber curing felt after trimming is still needed to be flattened to obtain finished product, and after trimming, the worker needs to put the carbon fiber curing felt with trimmed edge into the flattening machine, when large-size workpiece needs to be flattened, two people are needed to put the workpiece into the flattening machine, and the position needs to be adjusted after being put into the flattening machine, so a large amount of manpower needs to be invested, and the trimming efficiency is very low. SUMMARY

[0003] The utility model provides a kind of for carbon fiber curing felt pushing material mechanical arm to solve the above problem.

[0004] To solve the above technical problems, the technical scheme of the utility model is: a kind of for carbon fiber curing felt pushing material mechanical arm, including main body frame, linear guide is installed in the upper portion of main body frame, mechanical arm base is slidably connected with linear guide by linear bearing, mechanical arm base is fixedly connected with guide sleeve, guide sleeve is slidably connected with guide column, the lower end of guide column is installed with pushing plate, one end of give-way cylinder is connected with mechanical arm base, the other end is connected with pushing plate, the upper portion of main body frame is installed with speed reducer at one end, is installed with toothed belt tension pulley at the other end, speed reducer is connected with servo motor, speed reducer is connected with toothed belt tension pulley by toothed belt, toothed belt passes through mechanical arm base and is clamped.

[0005] Further, main body frame is welded by square steel and I-beam, and is placed on the ground.

[0006] Further, linear guide is fixedly installed in the upper portion of main body frame by bolt.

[0007] Further, mechanical arm base is fixedly connected with linear bearing by bolt.

[0008] Further, one end of give-way cylinder is connected with the lower end of mechanical arm base by pin shaft, and the other end is connected with the upper end of pushing plate by universal joint bearing and pin shaft.

[0009] Further, speed reducer and servo motor are connected by flange.

[0010] Further, speed reducer and toothed belt tension pulley are horizontally arranged.

[0011] The utility model uses machinery to replace manual operation, improves the stability of work, and reduces labor cost; the speed of machinery is much higher than that of manual operation, improves processing speed, and thus reduces the processing cost of workpiece. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic view of the utility model.

[0013] Among them: 1, main frame; 2, linear guide; 3, linear bearing; 4, guide sleeve; 5, guide column; 6, let position air cylinder; 7, push plate; 8, toothed belt; 9, speed reducer; 10, servo motor; 11, mechanical arm base; 12, toothed belt tensioning wheel. DETAILED DESCRIPTION

[0014] The specific embodiments of the utility model are further explained below. Figure 1 The specific embodiments of the utility model are further explained below.

[0015] For carbon fiber curing felt pushing mechanical arm, including main frame 1, main frame 1 is welded by square steel, I-steel, is placed on the ground, the upper portion in main frame 1 is fixedly installed with linear guide 2 by bolt, mechanical arm base 11 is slidably connected with linear guide 2 by linear bearing 3, mechanical arm base 11 is fixedly connected with linear bearing 3 by bolt, mechanical arm base 11 is fixedly connected with guide sleeve 4, guide sleeve 4 is slidably connected with guide column 5, and can slide up and down freely, the lower end of guide column 5 is provided with push plate 7, one end of let position air cylinder 6 is connected with the lower end of mechanical arm base 11 by pin shaft, the other end is connected with the upper end of push plate 7 by universal joint bearing and pin shaft, let position air cylinder 6 acts, push plate 7 can move up and down in the direction of guide column 5, the upper end of main frame 1 is provided with speed reducer 9, the other end is provided with toothed belt tensioning wheel 12, speed reducer 9 is connected with servo motor 10 by flange, speed reducer 9 and toothed belt tensioning wheel 12 are horizontally arranged, speed reducer 9 and toothed belt tensioning wheel 12 are connected by toothed belt 8, toothed belt 8 passes through mechanical arm base 11 and is clamped, when toothed belt 8 rotates, mechanical arm base 11 will move left and right.

[0016] Servo motor 10 acts power on toothed belt 8, and moves left and right by forward and reverse rotation to control mechanical arm base 11;Mechanical arm base 11 moves to the rightmost end, let position air cylinder 6 extends, push plate 7 falls, the position of push plate 7 is same with workpiece level, the lower surface of push plate 7 is slightly higher than the lower surface of workpiece, so as to not scratch workbench;Servo motor 10 starts to operate, and mechanical arm base 11 starts to move left, push plate 7 pushes workpiece to leave workbench and enter the inlet conveying belt of leveling machine, let position air cylinder 6 contracts, and push plate 7 moves up, to complete the carrying work, and the displacement of mechanical arm base 11 left and right movement is adjusted according to the size of workpiece, is realized by servo, and the start and stop of pushing process are realized by interlocking operation with upstream and downstream equipment.

[0017] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent substitutions or changes within the technical range disclosed by the present application, which should be encompassed in the protection scope of the present application.

Claims

1. A robotic arm for pushing carbon fiber cured felt, characterized in that, The system includes a main frame (1), with a linear guide rail (2) installed on the upper part of the main frame (1). The robotic arm base (11) is slidably connected to the linear guide rail (2) through a linear bearing (3). The robotic arm base (11) is fixedly connected to the guide sleeve (4). The guide sleeve (4) is slidably connected to the guide post (5). A pusher plate (7) is installed at the lower end of the guide post (5). One end of the clearance cylinder (6) is connected to the robotic arm base (11), and the other end is connected to the pusher plate (7). A reducer (9) is installed at one end of the upper part of the main frame (1), and a toothed belt tensioner (12) is installed at the other end. The reducer (9) is connected to the servo motor (10). The reducer (9) and the toothed belt tensioner (12) are connected through a toothed belt (8). The toothed belt (8) passes through the robotic arm base (11) and is engaged.

2. The robotic arm for pushing carbon fiber cured felt according to claim 1, characterized in that, The main frame (1) is welded from square steel and I-beams and placed on the ground.

3. The robotic arm for pushing carbon fiber cured felt according to claim 1, characterized in that, The upper part of the main frame (1) is fixed with linear guide rails (2) by bolts.

4. The robotic arm for pushing carbon fiber cured felt according to claim 1, characterized in that, The robotic arm base (11) and the linear bearing (3) are fixedly connected by bolts.

5. The robotic arm for pushing carbon fiber cured felt according to claim 1, characterized in that, One end of the yielding cylinder (6) is connected to the lower end of the robotic arm base (11) via a pin, and the other end is connected to the upper end of the pusher plate (7) via a universal joint bearing and a pin.

6. The robotic arm for pushing carbon fiber cured felt according to claim 1, characterized in that, The speed reducer (9) and the servo motor (10) are connected by a flange.

7. The robotic arm for pushing carbon fiber cured felt according to claim 1, characterized in that, The speed reducer (9) and the toothed belt tensioner (12) are arranged horizontally.

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