Full-automatic automobile sound insulation cotton edge sealing forming cutting machine

Abstract

The utility model belongs to the technical field of cutting machinery, and particularly relates to a full-automatic automobile sound insulation cotton edge sealing, forming and cutting machine which comprises a bottom plate, a hot cutting assembly is arranged above the bottom plate, a U-shaped frame is fixedly connected to the upper end of the hot cutting assembly, a threaded rod is rotationally connected to the U-shaped frame, a movable block is arranged on the threaded rod in a threaded and sleeved mode, and the movable block is fixedly connected to the bottom plate. Sliding rails are fixedly connected to the left end and the right end of the hot cutting assembly correspondingly, sliding blocks are slidably connected to the two sliding rails correspondingly, connecting rods are fixedly connected to the left end and the right end of the moving block correspondingly, and the two connecting rods are fixedly connected with the two sliding blocks correspondingly. The sound insulation cotton edge sealing device has the advantages that sound insulation cotton subjected to hot cutting and edge sealing is separated from burrs of the sound insulation cotton through the pressing plate and the movable rectangular frame, manpower is saved, meanwhile, pressure exerted by the pressing plate is even, and the machined sound insulation cotton is not prone to being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine technical field especially relates to full -automatic automobile sound -insulation cotton edge sealing forming cutting machine. BACKGROUND

[0002] Automobile sound -insulation cotton is a kind of material commonly used in the interior of automobile, and the main purpose is to reduce the entry of external noise, and reduce the echo in the car, improve the driving experience of the owner and passenger. It is usually composed of fiber materials, foams or rubbers and other substances, with good sound absorption and sound insulation performance.

[0003] In the processing of automobile sound -insulation cotton, the sound -insulation cotton material needs to be edge sealed, formed and cut, to ensure that its edge is neat, beautiful and can meet the installation requirements, and through hot cutting technology, the sound -insulation cotton material can be cut accurately, and the edge is neat and sealed, improving the quality and service life of the product. This kind of equipment plays a very important role in the production and processing of automobile sound -insulation cotton, especially in mass production, it can improve production efficiency and ensure high-quality finished products, and the existing automobile sound -insulation cotton edge sealing forming cutting machine still has part of the sound -insulation cotton adhered to the sound -insulation cotton raw material after hot cutting and edge sealing, which needs to be separated manually, which not only consumes manpower, but also causes damage to the sound -insulation cotton with good edge sealing by uneven force.

[0004] To solve the above problems, we propose a full -automatic automobile sound -insulation cotton edge sealing forming cutting machine. INVENTION CONTENTS

[0005] The utility model aims at solving the problems in the background art, and proposes a full -automatic automobile sound -insulation cotton edge sealing forming cutting machine.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: full -automatic automobile sound -insulation cotton edge sealing forming cutting machine, including the bottom plate, the upper side of the bottom plate is equipped with hot cutting assembly, the upper end of hot cutting assembly is fixedly connected with U-shaped frame, the U-shaped frame is rotatably connected with threaded rod, the threaded rod is threadedly sleeved with moving block, the left and right ends of hot cutting assembly are fixedly connected with slide rail, the slide rail is slidably connected with sliding block, the left and right ends of moving block are fixedly connected with connecting rod, two connecting rods are fixedly connected with two sliding blocks respectively, the lower end of two connecting rods is fixedly connected with pressing plate, the upper end of U-shaped frame is fixedly installed with motor that drives threaded rod to rotate.

[0007] In the full -automatic automobile sound -insulation cotton edge sealing forming cutting machine, the upper end of the bottom plate is fixedly connected with support frame, the support frame is equipped with telescopic cylinder with telescopic end downward, the telescopic end of the telescopic cylinder is fixedly connected with rectangular block, and the rectangular block is fixedly connected with the rear end of hot cutting assembly.

[0008] In the full-automatic automobile sound insulation cotton edge sealing forming cutting machine, the upper end of the bottom plate is fixedly connected with a supporting table, and the supporting table is fixedly connected with a fixed rectangular frame.

[0009] In the full-automatic automobile sound insulation cotton edge sealing forming cutting machine, four sliding rods are arranged on the fixed rectangular frame, and the four sliding rods are all penetrated through the fixed rectangular frame and are in sliding connection with the fixed rectangular frame.

[0010] In the full-automatic automobile sound insulation cotton edge sealing forming cutting machine, the upper ends of the four sliding rods are fixedly connected with a movable rectangular frame, springs are arranged on the four sliding rods, one end of each of the four springs is fixedly connected with the fixed rectangular frame, the other end of each of the four springs is fixedly connected with the movable rectangular frame, and the lower ends of the four sliding rods are fixedly connected with stoppers.

[0011] In the full-automatic automobile sound insulation cotton edge sealing forming cutting machine, the lower end of the hot cutting assembly is provided with a hot cutting tool.

[0012] Compared with the prior art, the full-automatic automobile sound insulation cotton edge sealing forming cutting machine has the advantages that:

[0013] The hot cutting tool is used for hot cutting and edge sealing of the sound insulation cotton to be processed, the divided sound insulation cotton raw edges are clamped by the pressing plate and the movable rectangular frame, the movable rectangular frame moves downward under the pressure of the pressing plate, and the sound insulation cotton with the hot cutting and edge sealing is separated from the sound insulation cotton raw edges, so that the labor is saved, the pressure applied by the pressing plate is uniform, and the processed sound insulation cotton is not easily damaged. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 The full-automatic automobile sound insulation cotton edge sealing forming cutting machine is a structure schematic view of the utility model;

[0015] Fig. 2 The full-automatic automobile sound insulation cotton edge sealing forming cutting machine is a partial structure schematic view of the utility model;

[0016] Fig. 3 The full-automatic automobile sound insulation cotton edge sealing forming cutting machine is another partial structure schematic view of the utility model.

[0017] In the drawing: 1 bottom plate, 2 hot cutting assembly, 3 U-shaped frame, 4 threaded rod, 5 moving block, 6 sliding rail, 7 sliding block, 8 connecting rod, 9 pressing plate, 10 motor, 11 supporting frame, 12 telescopic cylinder, 13 rectangular block, 14 supporting table, 15 fixed rectangular frame, 16 sliding rod, 17 spring, 18 movable rectangular frame, 19 stopper, 20 hot cutting tool. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments.

[0019] With reference to Figs. 1-3 The full-automatic automobile sound insulation cotton edge sealing forming cutting machine comprises a bottom plate 1, a hot cutting assembly 2 arranged above the bottom plate 1, a U-shaped frame 3 fixedly connected to the upper end of the hot cutting assembly 2, a threaded rod 4 rotatably connected to the U-shaped frame 3, a moving block 5 threadedly sleeved on the threaded rod 4, a slide rail 6 fixedly connected to the left and right ends of the hot cutting assembly 2, a sliding block 7 slidingly connected to the two slide rails 6, a connecting rod 8 fixedly connected to the left and right ends of the moving block 5, the two connecting rods 8 being fixedly connected with the two sliding blocks 7 respectively, a pressing plate 9 fixedly connected to the lower ends of the two connecting rods 8, a motor 10 fixedly installed at the upper end of the U-shaped frame 3 and configured to drive the threaded rod 4 to rotate, the moving block 5 being capable of moving up and down through the rotation of the motor 10, so that the pressing plate 9 is driven by the two connecting rods 8 to move up and down.

[0020] The upper end of the bottom plate 1 is fixedly connected with a supporting frame 11, the supporting frame 11 is provided with a telescopic air cylinder 12 with a telescopic end downward, the telescopic end of the telescopic air cylinder 12 is fixedly connected with a rectangular block 13, the rectangular block 13 is fixedly connected with the rear end of the hot cutting assembly 2, and the telescopic end of the telescopic air cylinder 12 is capable of driving the whole hot cutting assembly 2 to move up and down through telescopic extension and retraction.

[0021] The upper end of the bottom plate 1 is fixedly connected with a supporting table 14, the supporting table 14 is fixedly connected with a fixed rectangular frame 15, the fixed rectangular frame 15 is provided with four slide rods 16, the four slide rods 16 all penetrate through the fixed rectangular frame 15 and are slidingly connected with the fixed rectangular frame 15, the upper ends of the four slide rods 16 are fixedly connected with a moving rectangular frame 18, the four slide rods 16 are all sleeved with springs 17, one end of the four springs 17 is fixedly connected with the fixed rectangular frame 15, and the other end of the four springs 17 is fixedly connected with the moving rectangular frame 18, and the lower ends of the four slide rods 16 are fixedly connected with stoppers 19.

[0022] The mobile rectangular frame 18 is moved upward by the elastic force of the four springs 17 until the four stoppers 19 abut against the fixed rectangular frame 15, at this time, the mobile rectangular frame 18 forms a supporting plane with the upper end of the supporting table 14, the soundproof cotton to be processed is placed on the supporting plane, the hot cutting assembly 2 is lowered, the lower end of the hot cutting assembly 2 is provided with a hot cutting tool 20, the hot cutting tool 20 performs hot cutting and edge sealing on the soundproof cotton to be processed, then the threaded rod 4 is driven to rotate by the motor 10, so that the moving block 5 drives the pressing plate 9 to press downward, the divided soundproof cotton raw edges are clamped by the pressing plate 9 and the mobile rectangular frame 18, the mobile rectangular frame 18 is moved downward under the pressure of the pressing plate 9, so that the soundproof cotton with the hot cutting and edge sealing is separated from the soundproof cotton raw edges, then the pressing plate 9 rises, the hot cutting assembly 2 rises, and the mobile rectangular frame 18 is reset by the spring 17.

[0023] Further, the fixed connection should be understood in a broad sense unless otherwise specified and limited, for example, it can be welding, or gluing, or integrally formed with the commonly used means known to those skilled in the art.

[0024] The above description is only the preferred embodiment of the present application, and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A full-automatic automobile soundproof cotton edge sealing forming cutting machine, comprising a bottom plate (1), characterized in that, The upper portion of the bottom plate (1) is provided with a hot cutting assembly (2), the upper end of the hot cutting assembly (2) is fixedly connected with a U-shaped frame (3), the U-shaped frame (3) is rotatably connected with a threaded rod (4), the threaded rod (4) is threadedly sleeved with a moving block (5), the left and right ends of the hot cutting assembly (2) are fixedly connected with slide rails (6), the slide rails (6) are slidably connected with slide blocks (7), the left and right ends of the moving block (5) are fixedly connected with connecting rods (8), the connecting rods (8) are fixedly connected with the slide blocks (7), the lower ends of the connecting rods (8) are fixedly connected with a pressing plate (9), and the upper end of the U-shaped frame (3) is fixedly connected with a motor (10) for driving the threaded rod (4) to rotate.

2. The fully automatic automobile silencing cotton edge forming and cutting machine according to claim 1, characterized in that, The upper end of the bottom plate (1) is fixedly connected with a support frame (11), the support frame (11) is provided with a telescopic cylinder (12) with a telescopic end downward, the telescopic end of the telescopic cylinder (12) is fixedly connected with a rectangular block (13), and the rectangular block (13) is fixedly connected with the rear end of the hot cutting assembly (2).

3. The fully automatic automobile silencing cotton edge forming and cutting machine according to claim 1, characterized in that, The upper end of the bottom plate (1) is fixedly connected with a support table (14), and the support table (14) is fixedly connected with a fixed rectangular frame (15).

4. The fully automatic automobile silencing cotton edge-forming cutting machine according to claim 3, characterized in that, The fixed rectangular frame (15) is provided with four slide rods (16), and the slide rods (16) penetrate through the fixed rectangular frame (15) and are slidably connected with the fixed rectangular frame (15).

5. The fully automatic automobile silencing cotton edge-forming cutting machine according to claim 4, characterized in that, The upper ends of the four slide rods (16) are fixedly connected with a moving rectangular frame (18), springs (17) are sleeved on the four slide rods (16), one end of the springs (17) is fixedly connected with the fixed rectangular frame (15), the other end of the springs (17) is fixedly connected with the moving rectangular frame (18), and the lower ends of the four slide rods (16) are fixedly connected with stop blocks (19).

6. The fully automatic automobile silencing cotton edge-forming cutting machine according to claim 1, characterized in that, The lower end of the hot cutting assembly (2) is provided with a hot cutting tool (20).

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