Flexible material cutting device

Abstract

The utility model discloses a flexible material cutting device, and particularly relates to the field of flexible materials, the flexible material cutting device comprises a telescopic assembly, the bottom end of the telescopic assembly is fixedly connected with a dust removal mechanism, the dust removal mechanism comprises a protection assembly, and the outer wall of the protection assembly is fixedly connected with a motor. An output shaft of the motor is connected with a cutting saw through a coupler, the outer wall of the protection assembly is fixedly connected with a telescopic hose, the bottom end of the telescopic hose is fixedly connected with a cleaning cover, and the bottom end of the cleaning cover is in threaded connection with a dust suction box. Dust removal is facilitated through the dust removal mechanism, during use, the protection assembly can conduct protection, meanwhile, chippings generated during cutting can be sucked into the protection assembly and then enter the collecting net through the telescopic hose to be collected, meanwhile, the protection assembly can effectively prevent the phenomenon that the chippings sucked into the protection assembly fall off again, and the cutting efficiency is improved. Therefore, dust removal efficiency can be improved, and later labor is reduced.

Description

Technical Field

[0001] This utility model relates to the field of flexible materials, and more specifically, to a flexible material cutting device. Background Technology

[0002] Flexible materials are a class of materials that are soft, bendable, and deformable. They can undergo a large degree of deformation when subjected to external forces and can recover or partially recover to their original shape after the external forces are removed.

[0003] Chinese utility model patent CN208307993U discloses a flexible material cutting device, including a frame and a flat worktable fixed on the frame. The flat worktable has an air intake, and an air intake pipe and a fan are connected below it. A cutting blade assembly is movably mounted above the flat worktable. Two horizontal guide rail supports are connected to both ends of a horizontal guide rail, and these supports are movably engaged with a longitudinal guide rail. Two retractable covering and pressing curtain mechanisms are arranged parallel and spaced apart between the two horizontal guide rail supports, with the spaced portions opposite to the upper cutting blade assembly. The front end of the pressing curtain in each mechanism is connected to a fixed roller, and both ends of the fixed roller are engaged in a cantilevered working groove fixed to the frame. The pressing curtain covers the flat worktable. Through this specific design, the workpiece is held in a stable position on the flat worktable by the pressing curtain, resulting in a compact structure, accurate cutting, and high processing efficiency. It is particularly suitable for processing multi-layered workpieces. However, the patent also has the following problems: the cutting is carried out on a table, and the cutting saw blows the debris around, which means that the flexible material needs to be cleaned again, and it is also not convenient to clean the environment on site. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a flexible material cutting device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a flexible material cutting device, comprising a telescopic component, a dust removal mechanism fixedly connected to the bottom end of the telescopic component, the dust removal mechanism comprising a protective component, a motor fixedly connected to the outer wall of the protective component, the output shaft of the motor being connected to a cutting saw via a coupling, and a telescopic flexible hose fixedly connected to the outer wall of the protective component;

[0006] A cleaning cover is fixedly connected to the bottom end of the telescopic hose, and a dust collection box is threadedly connected to the bottom end of the cleaning cover. A collection net is movably connected to the inner wall of the dust collection box, and the protective component is fixedly installed at the bottom end of the telescopic component.

[0007] Preferably, the telescopic component is fixedly installed on the top of the cutting box, the outer wall of the cutting box is provided with a feeding groove, the top of the cutting box is provided with a cutting groove, a fixing mechanism is installed on the top of the cutting box, a collection box is fixedly connected to the bottom of the cutting box, and a cleaning door is connected to the top of the collection box via a hinge.

[0008] Preferably, the protective component includes a protective cover, an inclined plate fixedly connected to the inner wall of the protective cover, a barrier plate fixedly connected to the inner wall of the protective cover, and a dust collection chamber formed between the inclined plate and the barrier plate.

[0009] Preferably, the fixing mechanism includes a limiting plate, an electric push rod is fixedly connected to the bottom end of the limiting plate, and a linkage rod is fixedly connected to the bottom end of the electric push rod.

[0010] Preferably, a movable rod is fixedly connected to the outer wall of the linkage rod, and a movable plate is fixedly connected to one end of the movable rod.

[0011] Preferably, a telescopic rod is fixedly connected to the bottom end of the movable plate, and a spring is movably wound around the outer wall of the telescopic rod.

[0012] Preferably, a pressure plate is fixedly connected to the bottom end of the spring, and a protective pad is fixedly connected to the bottom end of the pressure plate.

[0013] Preferably, the cutting groove is formed at the bottom of the cutting box and between it and the collection box to form a communication structure.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] 1. Compared with the prior art, this flexible material cutting device facilitates dust removal through a dust removal mechanism. During use, the protective component provides protection and sucks the cutting debris into the protective component. The debris is then collected in the collection net through a telescopic hose. The protective component effectively prevents the debris sucked into the protective component from falling back down, thereby improving dust removal efficiency and reducing subsequent labor costs.

[0016] 2. Compared with the prior art, this flexible material cutting device is easy to fix through the fixing mechanism. When in use, the electric push rod will work to push the movable plate to move downward to press and fix the flexible material. During the pressing and fixing, the spring and telescopic rod will buffer to avoid excessive downward pressure causing irreversible damage to the flexible material. At the same time, the protective pad can also protect the flexible material. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0018] Figure 2This is a schematic diagram of the dust removal mechanism of this utility model.

[0019] Figure 3 This is a cross-sectional view of the protective component of this utility model.

[0020] Figure 4 This is a schematic diagram of the fixing mechanism of this utility model.

[0021] The attached diagram is labeled as follows: 1. Telescopic assembly; 2. Dust removal mechanism; 3. Cutting box; 4. Fixing mechanism; 5. Cutting groove; 6. Feed chute; 7. Collection box; 8. Cleaning door; 201. Protective assembly; 2011. Protective cover; 2012. Inclined plate; 2013. Barrier plate; 202. Motor; 203. Cutting saw; 204. Telescopic hose; 205. Cleaning cover; 206. Dust collection box; 207. Collection net; 401. Limiting plate; 402. Electric push rod; 403. Linkage rod; 404. Movable rod; 405. Movable plate; 406. Telescopic rod; 407. Spring; 408. Pressure plate; 409. Protective pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] As attached Figure 1 and Figure 2 The flexible material cutting device shown includes a telescopic component 1, a dust removal mechanism 2 fixedly connected to the bottom end of the telescopic component 1, a protective component 201, a motor 202 fixedly connected to the outer wall of the protective component 201, a cutting saw 203 connected to the output shaft of the motor 202 via a coupling, and a telescopic hose 204 fixedly connected to the outer wall of the protective component 201.

[0025] A cleaning cover 205 is fixedly connected to the bottom end of the telescopic hose 204. A dust collection box 206 is threadedly connected to the bottom end of the cleaning cover 205. A collection net 207 is movably connected to the inner wall of the dust collection box 206. A protective component 201 is fixedly installed at the bottom end of the telescopic component 1.

[0026] Specifically, during use, the protective component 201 provides protection and simultaneously draws the cutting debris into the protective component 201. The debris then enters the collection net 207 through the telescopic hose 204 for collection. The protective component 201 effectively prevents the debris drawn into it from falling back down, thereby improving dust removal efficiency and reducing subsequent labor costs.

[0027] Example 2

[0028] Based on Embodiment 1, the solution in Embodiment 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0029] In a preferred embodiment, the telescopic component 1 is fixedly installed on the top of the cutting box 3. The outer wall of the cutting box 3 is provided with a feeding groove 6, the top of the cutting box 3 is provided with a cutting groove 5, the top of the cutting box 3 is provided with a fixing mechanism 4, the bottom of the cutting box 3 is fixedly connected to a collection box 7, and the top of the collection box 7 is connected to a cleaning door 8 via a hinge. Furthermore, the flexible material is first placed into the cutting box 3 through the feeding groove 6, and then the telescopic component 1 can drive the protective component 201 to move up and down. Then, the collection box 7 can be cleaned through the cleaning door 8.

[0030] In a preferred embodiment, the protective component 201 includes a protective cover 2011, an inclined plate 2012 is fixedly connected to the inner wall of the protective cover 2011, and a barrier plate 2013 is fixedly connected to the inner wall of the protective cover 2011, forming a dust collection chamber between the inclined plate 2012 and the barrier plate 2013; furthermore, the suction power is stronger.

[0031] In a preferred embodiment, the fixing mechanism 4 includes a limiting plate 401, an electric push rod 402 is fixedly connected to the bottom end of the limiting plate 401, and a linkage rod 403 is fixedly connected to the bottom end of the electric push rod 402; furthermore, when the electric push rod 402 extends or retracts, it can drive the linkage rod 403 to move up and down.

[0032] In a preferred embodiment, a movable rod 404 is fixedly connected to the outer wall of the linkage rod 403, and a movable plate 405 is fixedly connected to one end of the movable rod 404; furthermore, when the linkage rod 403 moves, it will drive the movable plate 405 to move through the movable rod 404.

[0033] In a preferred embodiment, a telescopic rod 406 is fixedly connected to the bottom end of the movable plate 405, and a spring 407 is movably wound around the outer wall of the telescopic rod 406; furthermore, the telescopic rod 406 limits the spring 407 when it is extended or retracted.

[0034] In a preferred embodiment, a pressure plate 408 is fixedly connected to the bottom end of the spring 407, and a protective pad 409 is fixedly connected to the bottom end of the pressure plate 408; furthermore, the pressure plate 408 can press the flexible material, while the protective pad 409 can provide protection.

[0035] In a preferred embodiment, the cutting groove 5 is formed between the bottom of the cutting box 3 and the collection box 7 to form a communication structure; furthermore, the debris can fall into the collection box 7 through the cutting groove 5.

[0036] The working process of this utility model is as follows: First, the flexible material is placed into the cutting box 3 through the feeding groove 6. Then, the electric push rod 402 moves the linkage rod 403 downward. When the linkage rod 403 moves downward, it drives the movable plate 405 downward through the movable rod 404. Then, the pressure plate 408 presses down on the flexible material. When the pressure plate 408 presses down on the flexible material, the spring 407 retracts to avoid excessive pressure on the flexible material. At the same time, the protective pad 409 also protects the flexible material. When the spring 407 extends and retracts, the telescopic rod 406 extends and retracts simultaneously, thereby limiting the spring 407. The telescopic component 1 will work to push the protective component 201 downward, and then the motor 202 will work to drive the cutting saw 203 to rotate. The cutting saw 203 will then cut the flexible material. During the cutting, the cutting saw 203 will sweep the debris into the protective cover 2011. Then the fan in the dust collection box 206 will work to suck the debris in the protective cover 2011 into the collection net 207 through the telescopic hose 204 for collection. At the same time, the debris remaining in the protective cover 2011 will be guided by the protective component 201 into the dust collection chamber formed by the barrier plate 2013, thereby preventing the debris from falling. The above is the working principle of this flexible material cutting device.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flexible material cutting device comprising a telescopic assembly (1), characterized in that: The bottom end of the telescopic component (1) is fixedly connected to a dust removal mechanism (2). The dust removal mechanism (2) includes a protective component (201). The outer wall of the protective component (201) is fixedly connected to a motor (202). The output shaft of the motor (202) is connected to a cutting saw (203) via a coupling. The outer wall of the protective component (201) is fixedly connected to a telescopic hose (204). The bottom end of the telescopic hose (204) is fixedly connected to a cleaning cover (205). The bottom end of the cleaning cover (205) is threadedly connected to a dust collection box (206). The inner wall of the dust collection box (206) is movably connected to a collection net (207). The protective component (201) is fixedly installed at the bottom end of the telescopic component (1).

2. A flexible material cutting apparatus as claimed in claim 1, wherein: The telescopic component (1) is fixedly installed on the top of the cutting box (3). The outer wall of the cutting box (3) is provided with a feeding groove (6). The top of the cutting box (3) is provided with a cutting groove (5). The top of the cutting box (3) is provided with a fixing mechanism (4). The bottom of the cutting box (3) is fixedly connected to a collection box (7). The top of the collection box (7) is connected to a cleaning door (8) via a hinge.

3. The flexible material cutting apparatus of claim 1, wherein: The protective component (201) includes a protective cover (2011), an inclined plate (2012) is fixedly connected to the inner wall of the protective cover (2011), a barrier plate (2013) is fixedly connected to the inner wall of the protective cover (2011), and a dust collection chamber is formed between the inclined plate (2012) and the barrier plate (2013).

4. The flexible material cutting apparatus of claim 2, wherein: The fixing mechanism (4) includes a limiting plate (401), and an electric push rod (402) is fixedly connected to the bottom end of the limiting plate (401). A linkage rod (403) is fixedly connected to the bottom end of the electric push rod (402).

5. A flexible material cutting apparatus as claimed in claim 4, wherein: A movable rod (404) is fixedly connected to the outer wall of the linkage rod (403), and a movable plate (405) is fixedly connected to one end of the movable rod (404).

6. A flexible material cutting apparatus as claimed in claim 5, wherein: The bottom end of the movable plate (405) is fixedly connected to a telescopic rod (406), and a spring (407) is movably wound around the outer wall of the telescopic rod (406).

7. A flexible material cutting apparatus as claimed in claim 6, wherein: A pressure plate (408) is fixedly connected to the bottom end of the spring (407), and a protective pad (409) is fixedly connected to the bottom end of the pressure plate (408).

8. The flexible material cutting apparatus of claim 2, wherein: The cutting groove (5) is formed between the bottom of the cutting box (3) and the collection box (7) to form a communication structure.

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