Felt cutting and leftover material recycling all-in-one machine

Abstract

According to the felt cutting and leftover material recycling all-in-one machine provided by the embodiment of the invention, the cutting machine head can move downwards by controlling the telescopic oil cylinder, so that the felt placed on the treatment table can be cut by the cutting blade. Along with the continuous downward movement of the cutting machine head, the pressing plate of the positioning mechanism is firstly in contact with the felt, and the cutting machine head continuously extrudes the pressing plate through the connecting rod and the spiral spring, so that the felt can be fixed on the table top of the treatment table. And then, the felt is cut by the cutting knife. Meanwhile, leftover materials generated in the cutting process can be sucked into the inner cavity of the cutting knife through the opening by the suction plate of the cutting knife, and therefore recycling treatment of the leftover materials is achieved. By the adoption of the structural design, leftover materials generated in the felt cutting process can be collected in real time so as to prevent the leftover materials from being accumulated on the treatment table and further affecting subsequent cutting operation. In addition, by means of the structure, the utilization rate of resources is improved by processing the felt leftover materials.

Description

Technical Field

[0001] This application relates to the technical field of felt processing, and more specifically, to a felt cutting and scrap recycling integrated machine. Background Art

[0002] Felt is a high-density coil material with a certain flexibility made mainly from rubber, polymer materials, etc., and is mainly used in combination with gypsum boards. Felt can be subdivided into sound insulation felt, which is used for wall sound insulation and ceiling sound insulation, and is also applied to the sound insulation and damping vibration reduction of pipelines and mechanical equipment.

[0003] In the related art, it is necessary to cut the felt according to its actual usage situation so that the felt can adapt to different application scenarios. For example, in the automotive industry, in order to make the felt fit the car seat better, it is necessary to cut the felt according to the actual size of the car seat.

[0004] However, during the cutting process of the felt, a certain amount of scraps will be generated. The accumulation of these scraps on the cutting platform will affect the subsequent cutting operation of the felt. In addition, if the scraps of the felt are directly discarded, it will cause waste of resources. Utility Model Content

[0005] In view of this, the embodiments of this application provide a felt cutting and scrap recycling integrated machine.

[0006] In order to achieve the above object, the embodiments of this application provide the following technical solutions:

[0007] A felt cutting and scrap recycling integrated machine, comprising:

[0008] A processing table, with floor brackets provided at the bottom end of the processing table;

[0009] An L-shaped column, the vertical part of the L-shaped column is fixedly connected to the floor bracket, the vertical part of the L-shaped column is located beside the processing table, the horizontal part of the L-shaped column is located above the processing table, and the horizontal part of the L-shaped column is parallel to the processing table;

[0010] A cutting head, the cutting head is arranged on the lower surface of the horizontal part of the L-shaped column through a telescopic oil cylinder, and a cutting knife is vertically arranged at the bottom end of the cutting head;

[0011] A positioning mechanism, the positioning mechanism includes a connecting rod, a spiral spring and a pressing plate. The connecting rods are symmetrically arranged on both sides of the top surface of the cutting head. The connecting rods are located on both sides of the cutting knife. The bottom end of the connecting rod is connected to the pressing plate through the spiral spring, and the pressing plate is located below the cutting knife;

[0012] Two suction plates, the two suction plates are respectively arranged on both sides of the bottom end of the cutting head, the two suction plates are located between the connecting rods, the two suction plates are located on both sides of the cutting knife, the lower surface of the suction plate has an opening communicated with its inner cavity, and a suction fan is arranged inside the suction plate.

[0013] In some possible implementation manners, the opening of the suction plate is located above the tip of the cutting knife.

[0014] In some possible implementation manners, the suction plate is perpendicular to the lower surface of the cutting head, and the suction plate is parallel to the cutting knife.

[0015] In some possible implementation manners, the suction plate is rotatably arranged on both sides of the bottom end of the cutting head, and the suction plate can rotate towards the position of the cutting knife.

[0016] In some possible implementation manners, a partition plate is arranged inside the suction plate, and the suction fan is arranged above the partition plate.

[0017] In some possible implementation manners, the partition plate is used to divide the inner cavity of the suction plate into a negative pressure chamber and a filtering chamber, and the negative pressure chamber is communicated with the opening.

[0018] The felt cutting and scrap recycling integrated machine provided by the embodiment of the present application at least has the following beneficial effects:

[0019] In the felt cutting and scrap recycling integrated machine provided by the embodiment of the present application, the cutting head can be controlled to move downward by controlling the telescopic oil cylinder, so that the cutting blade can cut the felt placed on the processing table. As the cutting head continuously moves downward, the pressing plate of the positioning mechanism will first contact the felt, and the cutting head will continuously press the pressing plate through the connecting rod and the spiral spring to fix the felt on the table top of the processing table. Subsequently, the cutting knife will cut the felt. At the same time, the scraps generated during the cutting process will be sucked into the inner cavity of the suction plate on both sides of the cutting knife through the opening, thereby realizing the recycling of the scraps. By adopting the above structural design, the scraps generated during the cutting of the felt can be collected in real time to prevent them from accumulating on the processing table and affecting the subsequent cutting operation. In addition, the above structure can reuse the collected felt scraps, thereby improving the utilization rate of resources. Description of the Drawings

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 The structural schematic diagram of the integrated machine for felting cutting and scrap recycling provided by the embodiment of the present application;

[0022] Figure 2 The structural schematic diagram of the cutting head of the integrated machine for felting cutting and scrap recycling provided by the embodiment of the present application;

[0023] Figure 3 The internal sectional view of the suction plate of the integrated machine for felting cutting and scrap recycling provided by the embodiment of the present application.

[0024] In the figure:

[0025] 100, processing table; 200, floor bracket; 300, L-shaped column; 310, vertical part; 320, horizontal part; 400, cutting head; 410, cutting knife; 500, telescopic oil cylinder; 600, positioning mechanism; 610, connecting rod; 620, spiral spring; 630, pressing plate; 700, suction plate; 710, opening; 720, filter chamber; 730, negative pressure chamber; 800, suction fan; 900, partition board. Detailed implementation manners

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0027] Such as Figures 1 - 3As shown in the figure, the integrated machine for felting cutting and waste recycling provided by the embodiment of the present application includes a processing table 100, an L-shaped column 300, a cutting head 400, a positioning mechanism 600, and a suction plate 700. Among them, the processing table 100 is a tool device for cutting felts. A floor bracket 200 is provided at the bottom of the processing table 100, and the processing table 100 is placed on the ground through the floor bracket 200. The L-shaped column 300 is fixedly connected to the floor bracket 200. The L-shaped column 300 includes a vertical portion 310 and a horizontal portion 320. Specifically, the vertical portion 310 of the L-shaped column 300 is connected to the floor bracket 200, and the vertical portion 310 of the L-shaped column 300 is located beside the processing table 100. The horizontal portion 320 of the L-shaped column 300 is located above the processing table 100 and is parallel to the processing table 100.

[0028] The cutting head 400 is arranged on the bottom surface of the horizontal portion 320 of the L-shaped column 300 through a telescopic oil cylinder 500. The cutting head 400 can be lifted and lowered under the drive of the telescopic oil cylinder 500. A cutting knife 410 is vertically arranged at the bottom end of the cutting head 400. The cutting head 400 moves downward to cut the felt through the cutting knife 410.

[0029] The positioning mechanism 600 is a device for fixing the felt to be cut. The positioning mechanism 600 includes a connecting rod 610, a spiral spring 620, and a pressing plate 630. Specifically, the connecting rod 610 is fixedly connected to a portion extending outward from the top surface of the cutting head 400. The connecting rod 610 is perpendicular to the top surface of the cutting head 400. The connecting rod 610 extends downward in the vertical direction. The bottom end of the connecting rod 610 is connected to a pressing plate 630 through a spiral spring 620. In this embodiment, the pressing plate 630 is located below the cutting knife 410. This enables the pressing plate 630 to come into contact with the felt first and fix it when the cutting head 400 moves downward, so as to prevent the felt from shifting during the cutting process by the cutting knife 410.

[0030] Continue as Figure 1 and Figure 2 As shown in the figure, the suction plates 700 are arranged on both sides of the cutting head 400. The suction plates 700 are located between the connecting rods 610 and on both sides of the cutting knife 410. The suction plates 700 can be perpendicular to the bottom surface of the cutting head 400, that is, the suction plates 700 are parallel to the cutting knife 410. In addition, an opening 710 communicating with the inside is provided at the bottom end of the suction plate 700. Specifically, the opening 710 of the suction plate 700 is located on both sides of the tip of the cutting knife 410. A suction fan 800 is arranged inside the suction plate 700. When the suction fan 800 is started, it can suck sundries such as waste materials near the opening 710 into the inside of the suction plate 700 through the opening 710. Preferably, the suction fan 800 can be a structure with a built-in filter structure such as a filter net.

[0031] In the felt cutting and scrap recycling integrated machine provided in the embodiment of the present application, the cutting head 400 can be moved downward by controlling the telescopic oil cylinder 500, so that the cutting knife 410 can cut the felt placed on the processing table 100. As the cutting head 400 continues to move downward, the pressing plate 630 of the positioning mechanism 600 will first contact the felt, and the cutting head 400 will continuously squeeze the pressing plate 630 through the connecting rod 610 and the spiral spring 620 to fix the felt on the table of the processing table 100. Subsequently, the cutting knife 410 will cut the felt. At the same time, the scraps generated during the cutting process will be sucked into its inner cavity by the suction plates 700 on both sides of the cutting knife 410 through the opening 710, thereby realizing the recycling of the scraps. With the above-mentioned structural design, the scraps generated during the cutting process of the felt can be collected in real time to prevent them from accumulating on the processing table 100 and affecting the subsequent cutting operation. In addition, the above structure can collect the felt scraps and reuse them, thereby improving the utilization rate of resources.

[0032] In some embodiments, the suction plate 700 can be connected to the bottom end of the cutting head 400 by a rotational connection, and the suction plate 700 can be rotated toward the direction close to the cutting knife 410 so that the opening 710 can be closer to the cutting position of the felt, thereby being able to more thoroughly collect the scraps in the cutting process.

[0033] Preferably, the inner cavity of the suction plate 700 may be provided with a partition 900, such as Figure 3 As shown, the partition 900 divides the inner cavity of the suction plate 700 into a negative pressure chamber 730 and a filter chamber 720. Among them, the suction fan 800 is arranged on the partition 900, and the part connected to the opening 710 of the suction plate 700 is the negative pressure chamber 730. When the suction fan 800 is started, the suction fan 800 can absorb the scraps into the negative pressure chamber 730 through the opening 710. The filter net of the suction fan 800 can filter the inhaled air, and the filtered air can be discharged from the suction plate 700 through the filter chamber 720.

[0034] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0035] It should be noted that the phrases "an embodiment", "embodiments", "exemplary embodiments", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Further, when describing a specific feature, structure, or characteristic in combination with an embodiment, it is within the knowledge of those skilled in the art to implement such a feature, structure, or characteristic in combination with other embodiments, whether explicitly or implicitly described.

[0036] Generally speaking, terms should be understood at least in part by their use in context. For example, at least in part depending on the context, the term "one or more" used in the text can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Similarly, at least in part depending on the context, terms such as "a" or "the" can also be understood to convey a singular usage or a plural usage.

[0037] It should be readily understood that the terms "on", "above", and "over" in this disclosure should be interpreted in the broadest manner such that "on" not only means "directly on something", but also includes the meaning of "on something" with intermediate features or layers therebetween, and "above" or "over" not only includes the meaning of "above" or "over something", but may also include the meaning of "above" or "over something" with no intermediate features or layers therebetween (i.e., directly on something).

[0038] In addition, spatial relative terms may be used in the text for convenience of description, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature to other elements or features as shown in the figures. Spatial relative terms are intended to encompass different orientations of the device in use or operation other than the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive terms used in the text may be interpreted accordingly.

[0039] The term "substrate" used in the text refers to the material on which subsequent material layers are added. The substrate itself may be patterned. The material added on top of the substrate may be patterned or may remain unpatterned. In addition, the substrate may include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate may be made of a non-conductive material (such as glass, plastic, or sapphire wafer, etc.).

[0040] As used herein, the term "layer" may refer to a portion of a material that includes a region having a certain thickness. The layer may extend over the entire underlying or overlying structure, or may have a smaller extent than the underlying or overlying structure. Additionally, the layer may be a region of a homogeneous or non-homogeneous continuous structure, the thickness of which is less than the thickness of the continuous structure. For example, the layer may be located between the top and bottom surfaces of the continuous structure or between any pair of lateral planes at the top and bottom surfaces. The layer may extend laterally, vertically, and / or along a conical surface. The substrate may be a layer, may include one or more layers therein, and / or may have one or more layers located thereon, thereabove, and / or therebelow. A layer may include multiple layers. For example, an interconnect layer may include one or more conductors and contact layers (in which contacts, interconnect lines, and / or vias are formed) and one or more dielectric layers.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the present application.

Claims

1. A felt cutting and scrap recycling integrated machine, characterized in that Including: A processing table (100), with a floor bracket (200) provided at the bottom of the processing table (100); An L-shaped column (300), the vertical portion (310) of the L-shaped column (300) is fixedly connected to the floor bracket (200), the vertical portion (310) of the L-shaped column (300) is located beside the processing table (100), the horizontal portion (320) of the L-shaped column (300) is located above the processing table (100), and the horizontal portion (320) of the L-shaped column (300) is parallel to the processing table (100); A cutting head (400), the cutting head (400) is arranged on the lower surface of the horizontal portion of the L-shaped column (300) through a telescopic oil cylinder (500), and a cutting knife (410) is vertically arranged at the bottom end of the cutting head (400); A positioning mechanism (600), the positioning mechanism (600) includes a connecting rod (610), a spiral spring (620) and a pressing plate (630), the connecting rods (610) are symmetrically arranged on both sides of the top surface of the cutting head (400), the connecting rods (610) are located on both sides of the cutting knife (410), the bottom ends of the connecting rods (610) are connected to the pressing plate (630) through the spiral spring (620), and the pressing plate (630) is located below the cutting knife (410); Two suction plates (700), the two suction plates (700) are respectively arranged on both sides of the bottom end of the cutting head (400), the two suction plates (700) are located between the connecting rods (610), the two suction plates (700) are located on both sides of the cutting knife (410), the lower surface of the suction plate (700) has an opening (710) communicated with its inner cavity, and a suction fan (800) is arranged inside the suction plate (700).

2. The integrated machine for cutting felt and recycling scraps according to claim 1, wherein: The opening (710) of the suction plate (700) is located above the tip of the cutting knife (410).

3. The integrated machine for felting cutting and waste recycling according to claim 1, wherein: The suction plate (700) is perpendicular to the lower surface of the cutting head (400), and the suction plate (700) is parallel to the cutting knife (410).

4. The integrated machine for cutting felt and recycling scrap materials according to claim 1, wherein: The suction plate (700) is rotatably arranged on both sides of the bottom end of the cutting head (400), and the suction plate (700) can rotate towards the position of the cutting knife (410).

5. The integrated machine for cutting felt and recycling waste materials according to claim 1, wherein: A partition plate (900) is arranged inside the suction plate (700), and the suction fan (800) is arranged above the partition plate (900).

6. The integrated machine for cutting felt and recycling waste materials according to claim 5, wherein: The partition plate (900) is used to divide the inner cavity of the suction plate (700) into a negative pressure chamber (730) and a filtering chamber (720), and the negative pressure chamber (730) is communicated with the opening (710).

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