Light SPC floor cutting device

Abstract

The utility model provides a light SPC floor cutting device. The light SPC floor cutting device comprises a conveying mechanism, a cutting assembly and a limiting assembly. The conveying mechanism comprises a mounting frame and a plurality of conveying rollers, and the conveying rollers are rotationally arranged on the mounting frame; the cutting assembly is arranged at one end of the conveying mechanism. The limiting assembly comprises two mounting plates and a plurality of guide wheels, the two mounting plates are arranged on the two opposite side edges of the mounting frame in parallel correspondingly, and the two mounting plates are slidably clamped to the mounting frame; limiting pieces are arranged between the two mounting plates and the mounting frame and used for limiting the mounting plates and the mounting frame, the multiple guide wheels are evenly arranged on the two mounting plates, and the guide wheels are rotationally connected with the mounting plates. When the long-strip floor cutting device is used, the distance between the conveying channels can be adjusted according to actual requirements, so that the long-strip floor cutting device can be suitable for cutting long-strip floors of more specifications.

Description

Technical Field

[0001] The present invention relates to the technical field of SPC floor production and processing, and in particular to a lightweight SPC floor cutting device. Background Art

[0002] At present, during the production of lightweight SPC flooring, long strips of flooring are cut and processed into short sections of flooring. Therefore, a cutting device is used in the production of lightweight SPC flooring. The existing floor cutting device generally includes a conveying mechanism and a cutting assembly. After the long strips of flooring are conveyed to the cutting assembly area through the conveying mechanism, the cutting knife in the cutting assembly cuts the long strips of flooring. The conveying channel spacing of the conveying mechanism of the cutting device in the prior art is fixed, and can only be used for cutting floors of one width specification. When the floor width is too wide, it cannot pass through. When the long strips of flooring with a smaller width pass through the conveying channel, the problem of position tilt is easy to occur. When one end of the seriously tilted long strip of flooring presses against the channel wall, there is a risk of material jamming and damage to equipment and products. In addition, the tilted long strips of flooring will be cut crookedly when reaching the cutting area, resulting in deviation in the size of the final product. Utility Model Content

[0003] In order to solve the technical problem that the transmission channel spacing of the transmission mechanism of the cutting device in the prior art is fixed and cannot be used for cutting long strips of flooring of various specifications and widths, this application proposes a lightweight SPC floor cutting device to achieve the adjustability of the transmission channel spacing of the transmission mechanism. During use, the transmission channel spacing can be adjusted according to actual needs so that it can be suitable for cutting long strips of flooring of more specifications.

[0004] In order to achieve the above-mentioned purpose, this application adopts the following technical solutions:

[0005] A lightweight SPC floor cutting device includes a transmission mechanism, a cutting component and a limiting component;

[0006] The conveying mechanism includes a mounting frame and a plurality of conveying rollers, wherein the plurality of conveying rollers are rotatably mounted on the mounting frame;

[0007] The cutting assembly is provided at one end of the conveying mechanism and is used to cut the material passing through the conveying mechanism;

[0008] The limiting assembly includes two mounting plates and a plurality of guide wheels. The two mounting plates are respectively and parallelly arranged on opposite sides of the mounting frame. The two mounting plates are both slidably engaged with the mounting frame, and limiting members are provided between the two mounting plates and the mounting frame for limiting the mounting plates and the mounting frame. The plurality of guide wheels are evenly arranged on the two mounting plates, and the guide wheels are rotatably connected to the mounting plates.

[0009] Furthermore, a plurality of mounting members are fixedly provided on the mounting frame, the mounting members are arranged parallel to the conveying roller, and the height of the mounting members in the horizontal plane is lower than the height of the conveying roller in the horizontal plane, and clamping members are respectively provided at the opposite ends of the mounting members, and a plurality of card slots adapted to the clamping members are provided at the bottoms of the two mounting plates, and the plurality of card slots are arranged in one-to-one correspondence with the clamping members on the plurality of mounting members, and the two mounting plates are respectively slidably clamped at the opposite ends of the plurality of mounting members through the card slots and the clamping members.

[0010] Furthermore, the clamping member is provided with a plurality of first limiting holes arranged along the length direction of the clamping member, and the mounting plate is provided with a second limiting hole, and the second limiting hole is connected to one of the first limiting holes via a limiting member.

[0011] Furthermore, the limiting member is a screw or a bolt.

[0012] Furthermore, the limiting assembly also includes two reinforcing plates, which are arranged parallel to the mounting plate. The two reinforcing plates are fixedly connected to the two mounting plates one by one through connecting rods, and the reinforcing plates are located above the mounting plates, and the guide wheels are rotatably connected to the reinforcing plates.

[0013] Furthermore, the limiting assembly also includes two guide plates, which are respectively fixed to one end of the two mounting plates away from the cutting assembly. The guide plate includes a positioning part and a guide part. The positioning part is arranged parallel to the mounting plate. One end of the guide part is docked with the positioning part, and the other end is inclined along the direction away from the axis of the conveying mechanism.

[0014] Furthermore, an arc transition is adopted at the position where the guide portion and the positioning portion are connected.

[0015] Furthermore, the outward inclination angle of the guide portion is 5° to 20°.

[0016] The beneficial effects of this application are:

[0017] The present invention connects two mounting plates to the mounting frame on the conveyor mechanism through a sliding engagement, and provides a position-limiting member between the mounting plates and the mounting frame to limit the position of the mounting plates and the mounting frame. During use, the distance between the two mounting plates can be adjusted to adjust the spacing of the conveyor channel according to actual needs, thereby adapting to the cutting of a wider range of long strips of flooring. Furthermore, the use of guide wheels to limit and guide the side edges of the long strips of flooring can effectively reduce relative friction with the side edges of the long strips of flooring, compared to directly using guide plates, thereby reducing damage to the guide wheels and the side edges of the long strips of flooring during conveyance.

[0018] The reinforcement plate provided in the present application can further enhance the stability of the guide wheels. At the same time, the guide plate provided in the present application can facilitate the position limiting assembly to quickly and accurately limit the long strip of floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0020] Figure 1 This is a schematic diagram of the structure of a lightweight SPC floor cutting device provided in an embodiment of the present application.

[0021] Figure 2 A schematic cross-sectional view of the transmission mechanism and limiting assembly provided in an embodiment of the present application.

[0022] Figure 3 A schematic diagram of a partial top view of the mounting member provided in an embodiment of the present application.

[0023] Figure 4 A schematic diagram of the bottom structure of the mounting plate provided in an embodiment of the present application.

[0024] Figure 5 A schematic diagram of the top view of the guide plate provided in an embodiment of the present application.

[0025] Description of Figure Numbers:

[0026] Cutting assembly 1, mounting frame 2, mounting part 2-1, clamping part 2-11, first limiting hole 2-12, conveying roller 3, mounting plate 4, clamping slot 4-1, second limiting hole 4-2, guide wheel 5, limiting part 6, reinforcing plate 7, guide plate 8, positioning part 8-1, guide part 8-2. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0029] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections, electrical connections, or mutual communication; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0030] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0031] The disclosure below provides many different embodiments or examples for realizing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. In addition, the present application may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplicity and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those of ordinary skill in the art will appreciate the application of other processes and / or the use of other materials.

[0032] The embodiment of the present application provides a lightweight SPC floor cutting device, including a conveying mechanism, a cutting assembly 1 and a limiting assembly;

[0033] The conveying mechanism includes a mounting frame 2 and a plurality of conveying rollers 3, and the plurality of conveying rollers 3 are rotatably arranged on the mounting frame 2; the cutting assembly 1 is arranged at one end of the conveying mechanism for cutting the material passing through the conveying mechanism; the cutting assembly 1 described in this embodiment adopts the cutting assembly conventionally used in the prior art, which is a well-known technology in the art, so its specific structure and working principle will not be described in detail.

[0034] The limiting assembly includes two mounting plates 4 and a plurality of guide wheels 5. The two mounting plates 4 are respectively arranged in parallel on the opposite side edges of the mounting frame 2. A plurality of mounting members 2-1 are fixedly provided on the mounting frame 2. The mounting members 2-1 are arranged parallel to the conveying roller 3, and the height of the mounting members 2-1 in the horizontal plane is lower than the height of the conveying roller 3 in the horizontal plane, so that the material (that is, the long strip floor) will not be affected by the mounting members 2-1 during the transportation process. The opposite ends of the mounting members 2-1 are respectively provided with clamping members 2-11 for clamping the mounting plates 4. The bottoms of the two mounting plates 4 are respectively provided with a plurality of card slots 4-1 adapted to the card slots 2-11. The plurality of card slots 4-1 are arranged in one-to-one correspondence with the card slots 2-11 on the plurality of mounting members 2. The two mounting plates 4 are respectively slidably clamped to the opposite ends of the plurality of mounting members 2 through the card slots 4-1 and the card slots 2-11. After installation, the horizontal height of the mounting plate 4 is lower than that of the conveyor rollers 3, meaning that the mounting plate 4 is positioned below several of the conveyor rollers 3. During use, the relative distance between the two mounting plates 4 can be adjusted according to actual needs. Furthermore, to ensure relative stability between the mounting plate 4 and the mounting frame 2 during use, the clamping member 2-11 is provided with a plurality of first limiting holes 2-12 arranged along its length. The mounting plate 4 is provided with second limiting holes 4-2, which are connected to a corresponding first limiting hole 2-12 via a limiting member 6. The limiting member 6 is a screw or a bolt.

[0035] Several guide wheels 5 are evenly arranged on the two mounting plates 4, with the bottom ends of the guide wheels 5 rotatably connected to the mounting plates 4. Several guide wheels 5 are sequentially spaced between the plurality of conveyor rollers 3, with the top ends of the guide wheels 5 at a higher horizontal height than the top surfaces of the conveyor rollers 3. Thus, during use, they can serve to limit the side edges of the long flooring strips being conveyed by the conveyor rollers 3. Using guide wheels 5 to limit and guide the side edges of the long flooring strips, compared to using guide plates directly, effectively reduces relative friction with the side edges of the long flooring strips, thereby minimizing damage to the guide wheels and the side edges of the long flooring strips during conveyance.

[0036] Among them, in order to enhance the stability of the guide wheel 5 during use, the limiting assembly also includes two reinforcing plates 7, the two reinforcing plates 7 are arranged parallel to the mounting plate 4, the two reinforcing plates 7 are fixedly connected to the two mounting plates 4 one by one through connecting rods, and the reinforcing plates 7 are located above the mounting plates 4, the guide wheel 5 is arranged between the mounting plate 4 and the reinforcing plates 7, and the top end of the guide wheel 5 is rotatably connected to the reinforcing plates 7.

[0037] In order to facilitate the positioning assembly to quickly and accurately position the long strips of flooring, the positioning assembly also includes two guide plates 8, which are respectively fixed to the ends of the two mounting plates 4 away from the cutting assembly. The guide plates 8 include a positioning portion 8-1 and a guide portion 8-2. The positioning portion 8-1 is arranged parallel to the mounting plate 4, and the inner side surface of the positioning portion 8-1 is flush with the inner side surface of the guide wheel 5, that is, the distance between the two positioning portions 8-1 on the two guide plates 8 is consistent with the distance between the two opposite guide wheels 5. One end of the guide portion 8-2 is docked with the end of the positioning portion 8-1 away from the guide wheel 5, and the other end is tilted in the direction away from the axis of the conveying mechanism. The outward inclination angle of the guide portion 8-2 is 5° to 20°. A circular arc transition is used at the position where the guide portion 8-2 docks with the positioning portion 8-1.

[0038] The above is a detailed introduction to a lightweight SPC floor cutting device provided in an embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application. Those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A lightweight SPC floor cutting device, characterized by: It comprises a conveying mechanism, a cutting component (1) and a limiting component; The conveying mechanism comprises a mounting frame (2) and a plurality of conveying rollers (3), wherein the plurality of conveying rollers (3) are rotatably arranged on the mounting frame (2); The cutting component (1) is arranged at one end of the conveying mechanism and is used to cut the material passing through the conveying mechanism; The limiting assembly comprises two mounting plates (4) and a plurality of guide wheels (5), the two mounting plates (4) are respectively and parallelly arranged on opposite sides of the mounting frame (2), the two mounting plates (4) are both slidably connected to the mounting frame (2), and a limiting member (6) is provided between the two mounting plates (4) and the mounting frame (2) for limiting the mounting plates (4) and the mounting frame (2), and the plurality of guide wheels (5) are evenly arranged on the two mounting plates (4), and the guide wheels (5) are rotatably connected to the mounting plates (4).

2. The lightweight SPC floor cutting device according to claim 1, characterized in that: A plurality of mounting members (2-1) are fixedly provided on the mounting frame (2), the mounting members (2-1) are arranged in parallel with the conveying roller (3), and the height of the mounting members (2-1) in the horizontal plane is lower than the height of the conveying roller (3) in the horizontal plane, and clamping members (2-11) are respectively provided at opposite ends of the mounting member (2-1), and the bottoms of the two mounting plates (4) are each provided with a plurality of card slots (4-1) adapted to the clamping members (2-11), and the plurality of card slots (4-1) are arranged in one-to-one correspondence with the clamping members (2-11) on the plurality of mounting members (2-1), and the two mounting plates (4) are respectively slidably clamped to opposite ends of the plurality of mounting members (2-1) through the card slots (4-1) and the clamping members (2-11).

3. The lightweight SPC floor cutting device according to claim 2, characterized in that: The clamping member (2-11) is provided with a plurality of first limiting holes (2-12) arranged along the length direction of the clamping member (2-11); the mounting plate (4) is provided with a second limiting hole (4-2); the second limiting hole (4-2) and one of the first limiting holes (2-12) are connected via a limiting member (6).

4. The lightweight SPC floor cutting device according to claim 1, characterized in that: The limiting member (6) is a screw or a bolt.

5. The lightweight SPC floor cutting device according to claim 1, characterized in that: The limiting assembly further comprises two reinforcing plates (7), the two reinforcing plates (7) being arranged in parallel with the mounting plate (4), the two reinforcing plates (7) being fixedly connected to the two mounting plates (4) in a one-to-one correspondence via connecting rods, and the reinforcing plates (7) being located above the mounting plates (4), and the guide wheels (5) being rotatably connected to the reinforcing plates (7).

6. The lightweight SPC floor cutting device according to claim 1, characterized in that: The limiting assembly further comprises two guide plates (8), the two guide plates (8) being respectively fixed to one end of the two mounting plates (4) away from the cutting assembly (1), the guide plates (8) comprising a positioning portion (8-1) and a guide portion (8-2), the positioning portion (8-1) being arranged parallel to the mounting plate (4), one end of the guide portion (8-2) being docked with the positioning portion (8-1), and the other end being arranged obliquely in a direction away from the axis of the conveying mechanism.

7. The lightweight SPC floor cutting device according to claim 6, characterized in that: A circular arc transition is adopted at the position where the guide portion (8-2) and the positioning portion (8-1) are butted against each other.

8. The lightweight SPC floor cutting device according to claim 6, characterized in that: The guide portion (8-2) is inclined outward at an angle of 5° to 20°.

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