Automatic wood strip cutting device

Abstract

The utility model discloses an automatic wood strip cutting device, and relates to the technical field of wood strip processing. The wood cutting device comprises a conveying belt, a workbench is arranged on the side face of the conveying belt, a cutting assembly is arranged on the outer surface of the workbench, a limiting assembly is fixedly connected to the outer surface of the cutting assembly, a chip collecting assembly and a chip blocking assembly are arranged on the outer surface of the workbench, the limiting assembly is used for limiting and fixing wood strips, and the chip collecting assembly is used for collecting wood chips. And the chip blocking assembly prevents the wood chips from falling to the position below the workbench. The chip collecting assembly and the chip blocking assembly are connected and located on the workbench, wood chips generated in the cutting-off process directly fall into the chip collecting assembly, and when a small part of wood chips on the workbench are cleaned subsequently, the chip blocking assembly is adjusted to be at the same height as the workbench, so that the wood chips on the workbench can be cut off conveniently. At the moment, wood chips on the workbench can be swept into the wood chip collecting assembly, and the wood chips are prevented from falling below the workbench and being mixed with the wood strips.

Description

Technical Field

[0001] The utility model belongs to the technical field of wooden strip processing. Specifically, it particularly relates to an automatic wooden strip cutting device. Background Art

[0002] Wooden strips, that is, wooden lining strips, are mainly used for lining during decoration, playing a role in stability and isolation. High-quality products should be regular geometric shapes. In order to ensure the decoration effect, dried wooden lining strips should be used. During the processing, it is usually necessary to perform operations such as chamfering, drilling, and grooving on batches of wooden strips. The processed wooden strips can be used for assembling various wooden products, such as photo frames, door and window frames, etc.

[0003] In Chinese Patent CN218699710U, an automatic wooden strip cutting device is disclosed, belonging to the technical field of wooden strip processing. An automatic wooden strip cutting device includes a feeding frame and a cutting frame. At the top of the feeding frame, a plurality of support rollers for placing wooden strips are arranged at intervals. A plurality of lifting mechanisms are installed on the feeding frame at intervals. A plurality of conveying mechanisms for conveying wooden strips are installed on the lifting mechanisms. A plurality of guiding mechanisms are arranged on the feeding frame. The input end of the cutting frame is connected to the output end of the feeding frame, and a cutting mechanism is installed on the cutting frame.

[0004] Using the manual placement method for feeding is time-consuming, laborious, and prone to errors. In the above document, the wooden strips can be automatically conveyed and cut, improving the conveying efficiency of the wooden strips. However, a large amount of wood chips will be generated during the cutting process. This part of the wood chips will fall into the collection box along the guiding inclined plate, and the wood chips are mixed with the wooden strips, which is not convenient for subsequent taking of the wooden strips.

[0005] Regarding the problems in the related technology, no effective solution has been proposed yet. Summary of the Utility Model

[0006] Regarding the problems in the related technology, the utility model proposes an automatic wooden strip cutting device to overcome the above-mentioned technical problems existing in the existing related technology.

[0007] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0008] The utility model is an automatic wooden strip cutting device, including a conveyor belt. A workbench is arranged on the side of the conveyor belt. A cutting component is arranged on the outer surface of the workbench. A limiting component is fixedly connected to the outer surface of the cutting component. A chip collection component and a chip blocking component are arranged on the outer surface of the workbench. The limiting component is used for limiting and fixing the wooden strips. The chip collection component is used for collecting wood chips. The chip blocking component prevents the wood chips from falling below the workbench.

[0009] Further, the truncation component includes an electric push rod, the electric push rod is fixedly connected to the workbench, a connecting seat is fixedly connected to the movable end of the electric push rod, a rotating seat is rotatably connected to the bottom of the connecting seat, a motor is fixedly connected to the bottom of the rotating seat, a cutting blade is fixedly connected to the output shaft of the motor, a limiting hole is formed in the outer surface of the connecting seat, a bolt is threadedly connected to the outer surface of the rotating seat, and the bolt is threadedly connected to the limiting hole.

[0010] Further, the limiting component includes a fixed cylinder, the fixed cylinder is fixedly connected to the bottom of the rotating seat, a first sliding rod is slidably connected to the inside of the fixed cylinder, a pressing plate is fixedly connected to the lower end of the first sliding rod, a limiting plate is fixedly connected to the upper end of the first sliding rod, a first spring is fixedly connected to the top of the limiting plate, and the first spring is fixedly connected to the inside of the fixed cylinder.

[0011] Further, the chip collection component includes a slide rail, the slide rail is fixedly connected to the bottom of the workbench, a collection box is slidably connected to the outer surface of the slide rail, a handle is rotatably connected to the outer surface of the collection box, and a square groove is formed in the outer surface of the workbench.

[0012] Further, the chip blocking component includes a sliding plate, a second spring is fixedly connected to the inside of the sliding plate, a second sliding rod is fixedly connected to the top of the second spring, a baffle is fixedly connected to the top of the second sliding rod, a push plate is fixedly connected to the side of the sliding plate, and the sliding plate is slidably connected to the inside of the workbench.

[0013] Further, a transfer box is arranged on the outer surface of the workbench, and pulleys are fixedly installed at the bottom of the transfer box.

[0014] Further, an inclined plate is fixedly connected to the outer surface of the workbench.

[0015] The utility model has the following beneficial effects:

[0016] 1. Through the connection of the chip collection component and the chip blocking component, both the chip collection component and the chip blocking component are located on the workbench. During the truncation process, the generated wood chips directly fall into the chip collection component. When cleaning the small amount of wood chips on the workbench subsequently, the chip blocking component is adjusted to the same height as the workbench. At this time, the wood chips on the workbench can be swept into the chip collection component, avoiding the wood chips falling below the workbench and mixing with the wooden strips.

[0017] 2. Through the connection between the square groove and the baffle of the present utility model, the cutting position of the wooden strip is at the square groove located on the workbench. During the cutting process, most of the sawdust directly passes through the square groove and falls into the collection box, and a small part of the sawdust splashes onto the workbench. When cleaning the workbench, the baffle is moved between the workbench and the inclined plate, which can avoid the situation that the sawdust on the workbench falls along the inclined plate into the transfer box and is mixed with the wooden strips.

[0018] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the external contour structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the bottom view structure of the present utility model;

[0022] Figure 3 For the present utility model Figure 2 It is an enlarged schematic diagram of the structure at A in

[0023] Figure 4 It is a schematic diagram of the sectional structure of the fixed cylinder of the present utility model;

[0024] Figure 5 It is a schematic diagram of the sectional structure of the workbench of the present utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the chip blocking component of the present utility model.

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] 1. Conveyor belt; 2. Workbench; 3. Cutting component; 301. Electric push rod; 302. Connecting seat; 303. Rotating seat; 304. Motor; 305. Cutting blade; 306. Limiting hole; 307. Bolt; 4. Limiting component; 401. Fixed cylinder; 402. First sliding rod; 403. Pressing plate; 404. Limiting plate; 405. First spring; 5. Chip collection component; 501. Slide rail; 502. Collection box; 503. Handle; 504. Square groove; 6. Chip blocking component; 601. Sliding plate; 602. Second spring; 603. Second sliding rod; 604. Baffle; 605. Pushing plate; 7. Transfer box; 8. Pulley; 9. Inclined plate. Detailed implementation manners

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the utility model with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0029] In the description of the present utility model, it should be understood that the terms "open hole", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the utility model.

[0030] Please refer to Figures 1 - 6 As shown in the figure, the present utility model is an automatic wood strip cutting device, which includes a conveyor belt 1. A workbench 2 is arranged on the side of the conveyor belt 1. A cutting component 3 is arranged on the outer surface of the workbench 2. A limiting component 4 is fixedly connected to the outer surface of the cutting component 3. A chip collecting component 5 and a chip blocking component 6 are arranged on the outer surface of the workbench 2. The limiting component 4 is used for limiting and fixing the wood strips. The chip collecting component 5 is used for collecting wood chips. The chip blocking component 6 prevents the wood chips from falling below the workbench 2.

[0031] Place the wood strips on the conveyor belt 1. The conveyor belt 1 conveys the wood strips to the workbench 2. Start the cutting component 3 to rotate and move downward to approach the wood strips on the workbench 2. The wood chips generated when the cutting component 3 cuts the wood strips fall into the chip collecting component 5. After cutting the wood strips, the conveyor belt 1 continues to drive the remaining wood strips to move. The remaining wood strips can push the cut wood strips to fall from the workbench 2. When it is necessary to clean the wood chips on the workbench 2, push the chip blocking component 6 out of the workbench 2 so that the chip blocking component 6 is at the same height as the workbench 2. At this time, the wood chips on the workbench 2 can be swept into the chip collecting component 5 to prevent the wood chips from being mixed with the wood strips.

[0032] Through the connection of the chip collecting component 5 and the chip blocking component 6 in the present utility model, both the chip collecting component 5 and the chip blocking component 6 are located on the workbench 2. The wood chips generated during the cutting process directly fall into the chip collecting component 5. When cleaning the small amount of wood chips on the workbench 2 subsequently, adjust the chip blocking component 6 to the same height as the workbench 2. At this time, the wood chips on the workbench 2 can be swept into the chip collecting component 5 to prevent the wood chips from falling below the workbench 2 and being mixed with the wood strips.

[0033] In one embodiment, for the above-mentioned truncating component 3, the truncating component 3 includes an electric push rod 301, the electric push rod 301 is fixedly connected to the workbench 2, a connecting seat 302 is fixedly connected to the movable end of the electric push rod 301, a rotating seat 303 is rotatably connected to the bottom of the connecting seat 302, a motor 304 is fixedly connected to the bottom of the rotating seat 303, a cutting blade 305 is fixedly connected to the output shaft of the motor 304, a limiting hole 306 is formed on the outer surface of the connecting seat 302, and a bolt 307 is threadedly connected to the outer surface of the rotating seat 303, and the bolt 307 is threadedly connected to the limiting hole 306.

[0034] Start the motor 304, the motor 304 drives the cutting blade 305 to rotate, start the electric push rod 301 to push the cutting blade 305 down, and the cutting blade 305 can truncate the wooden strip. Remove the bolt 307 to release the limit fixation of the rotating seat 303 and the motor 304, and push the rotating seat 303 to rotate. The rotating seat 303 drives the motor 304 and the cutting blade 305 to rotate, and the truncating angle of the cutting blade 305 can be changed.

[0035] In one embodiment, for the above-mentioned limiting component 4, the limiting component 4 includes a fixed cylinder 401, the fixed cylinder 401 is fixedly connected to the bottom of the rotating seat 303, a first sliding rod 402 is slidably connected inside the fixed cylinder 401, a pressing plate 403 is fixedly connected to the lower end of the first sliding rod 402, a limiting plate 404 is fixedly connected to the upper end of the first sliding rod 402, and a first spring 405 is fixedly connected to the top of the limiting plate 404, and the first spring 405 is fixedly connected inside the fixed cylinder 401.

[0036] When the electric push rod 301 pushes the rotating seat 303 down, the rotating seat 303 drives the fixed cylinder 401 and the pressing plate 403 to descend. The pressing plate 403 contacts the wooden strip. The fixed cylinder 401 continues to descend. At this time, the wooden strip and the pressing plate 403 remain stationary. The first sliding rod 402 on the pressing plate 403 gradually retracts into the fixed cylinder 401 and compresses the first spring 405. The first spring 405 generates a reaction force to push the pressing plate 403 to fix the wooden strip. The limiting plate 404 can limit the moving distance of the first sliding rod 402 to prevent the first sliding rod 402 from slipping out of the cylinder 401.

[0037] In one embodiment, for the above-mentioned chip collection component 5, the chip collection component 5 includes a slide rail 501, the slide rail 501 is fixedly connected to the bottom of the workbench 2, a collection box 502 is slidably connected to the outer surface of the slide rail 501, a handle 503 is rotatably connected to the outer surface of the collection box 502, and a square groove 504 is formed on the outer surface of the workbench 2.

[0038] The cutting position of the cutting blade 305 on the wooden strip is above the square groove 504. During the cutting process, the sawdust generated passes through the square groove 504 and falls into the collection box 502. Pulling the handle 503 drives the collection box 502 to move along the slide rail 501, and the collection box 502 can be separated from the workbench 2, which is convenient for cleaning the sawdust in the collection box 502.

[0039] In one embodiment, for the above-mentioned chip shielding component 6, the chip shielding component 6 includes a sliding plate 601. A second spring 602 is fixedly connected inside the sliding plate 601. The top of the second spring 602 is fixedly connected to a second sliding rod 603. The top of the second sliding rod 603 is fixedly connected to a baffle 604. A push plate 605 is fixedly connected to the side of the sliding plate 601. The sliding plate 601 is slidably connected inside the workbench 2.

[0040] Pushing the push plate 605 drives the sliding plate 601 to slide. After the baffle 604 on the sliding plate 601 slides out of the workbench 2, the second spring 602 pushes the second sliding rod 603 and the baffle 604 to move upward, so that the baffle 604 is at the same height as the upper surface of the workbench 2. At this time, the sawdust on the workbench 2 can be swept into the square groove 504. The baffle 604 plays a blocking role to prevent the sawdust and the wooden strip from falling at the same position.

[0041] In one embodiment, for the above-mentioned workbench 2, a transfer box 7 is arranged on the outer surface of the workbench 2. Pulley 8 is fixedly installed at the bottom of the transfer box 7.

[0042] In one embodiment, for the above-mentioned workbench 2, an inclined plate 9 is fixedly connected to the outer surface of the workbench 2.

[0043] The cut wooden strip slides down along the inclined plate 9 into the transfer box 7. When cleaning the sawdust on the workbench 2, the baffle 604 separates the workbench 2 from the inclined plate 9. At this time, it can prevent the sawdust from falling into the transfer box 7 from the inclined plate 9. The transfer box 7 can be moved through the pulley 8.

[0044] In summary, by means of the above technical solution of the present utility model, first place the long wooden strip on the conveyor belt 1, and the conveyor belt 1 conveys the long wooden strip to the workbench 2. Start the electric push rod 301 and the motor 304 on the workbench 2. The motor 304 drives the cutting blade 305 to rotate. The electric push rod 301 pushes the cylinder 401 and the cutting blade 305 downward. The pressing plate 403 at the lower end of the cylinder 401 presses the wooden strip. The first sliding rod 402 on the pressing plate 403 retracts into the cylinder 401 and compresses the first spring 405. The first spring 405 generates a reaction force to fix the wooden strip by the pressing plate 403. The rotating cutting blade 305 can cut off the wooden strip. After the cut-off cutting blade 305 descends, it is located in the square groove 504. Most of the sawdust generated by the cut-off passes through the square groove 504 and falls into the collection box 502. Subsequently, the electric push rod 301 drives the pressing plate 403 and the cutting blade 305 to rise. The conveyor belt 1 continues to push the long wooden strip to move on the workbench 2. The long wooden strip pushes the cut-off wooden strip along the inclined plate 9 on the workbench 2 into the transfer box 7. When it is necessary to clean the sawdust on the workbench 2, push the push plate 605 to drive the sliding plate 601 to move along the workbench 2. After the baffle 604 on the sliding plate 601 moves out of the workbench 2, the second spring 602 pushes the second sliding rod 603 and the baffle 604 to move upward. The baffle 604 is at the same height as the workbench 2 and separates the workbench 2 from the inclined plate 9. At this time, sweep the sawdust on the workbench 2 into the square groove 504, which can prevent the sawdust from falling into the transfer box 7 along the inclined plate 9 and mixing with the wooden strips. The sawdust passes through the square groove 504 and falls into the collection box 502. Pull the handle 503 to drive the collection box 502 to move, and it can be removed for easy cleaning of the collection box 502.

[0045] Through the above technical solution, 1. By connecting the chip collection component 5 and the chip blocking component 6, both the chip collection component 5 and the chip blocking component 6 are located on the workbench 2. The sawdust generated during the cut-off process directly falls into the chip collection component 5. When subsequently cleaning the small amount of sawdust on the workbench 2, adjust the chip blocking component 6 to the same height as the workbench 2. At this time, the sawdust on the workbench 2 can be swept into the chip collection component 5 to prevent the sawdust from falling below the workbench 2 and mixing with the wooden strips. 2. By connecting the square groove 504 and the baffle 604, the cut-off position of the wooden strip is at the square groove 504 located on the workbench 2. During the cut-off process, most of the sawdust directly passes through the square groove 504 and falls into the collection box 502. A small amount of sawdust splashes onto the workbench 2. When cleaning the workbench 2, move the baffle 604 between the workbench 2 and the inclined plate 9, which can prevent the sawdust on the workbench 2 from falling into the transfer box 7 along the inclined plate 9 and mixing with the wooden strips.

[0046] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An automatic wooden strip cutting device, comprising a conveyor belt (1), characterized in that, A workbench (2) is provided on the side of the conveyor belt (1). A cutting component (3) is provided on the outer surface of the workbench (2). A limiting component (4) is fixedly connected to the outer surface of the cutting component (3). A chip collecting component (5) and a chip blocking component (6) are provided on the outer surface of the workbench (2). The limiting component (4) is used for limiting and fixing the wooden strips. The chip collecting component (5) is used for collecting wood chips. The chip blocking component (6) prevents the wood chips from falling below the workbench (2).

2. The automatic wood strip cutting device according to claim 1, characterized in that, The cutting component (3) includes an electric push rod (301). The electric push rod (301) is fixedly connected to the workbench (2). A connecting seat (302) is fixedly connected to the movable end of the electric push rod (301). A rotating seat (303) is rotatably connected to the bottom of the connecting seat (302). A motor (304) is fixedly connected to the bottom of the rotating seat (303). A cutting blade (305) is fixedly connected to the output shaft of the motor (304). A limiting hole (306) is formed in the outer surface of the connecting seat (302). A bolt (307) is threadedly connected to the outer surface of the rotating seat (303). The bolt (307) is threadedly connected to the limiting hole (306).

3. The automatic wood strip cutting device according to claim 2, characterized in that, The limiting component (4) includes a fixed cylinder (401). The fixed cylinder (401) is fixedly connected to the bottom of the rotating seat (303). A first sliding rod (402) is slidably connected inside the fixed cylinder (401). A pressing plate (403) is fixedly connected to the lower end of the first sliding rod (402). A limiting plate (404) is fixedly connected to the upper end of the first sliding rod (402). A first spring (405) is fixedly connected to the top of the limiting plate (404). The first spring (405) is fixedly connected inside the fixed cylinder (401).

4. The automatic wood strip cutting device according to claim 3, characterized in that, The chip collecting component (5) includes a slide rail (501). The slide rail (501) is fixedly connected to the bottom of the workbench (2). A collecting box (502) is slidably connected to the outer surface of the slide rail (501). A handle (503) is rotatably connected to the outer surface of the collecting box (502). A square groove (504) is formed in the outer surface of the workbench (2).

5. An automatic wooden strip cutting device according to claim 4, characterized in that, The chip blocking component (6) includes a sliding plate (601). A second spring (602) is fixedly connected inside the sliding plate (601). A second sliding rod (603) is fixedly connected to the top of the second spring (602). A baffle (604) is fixedly connected to the top of the second sliding rod (603). A push plate (605) is fixedly connected to the side of the sliding plate (601). The sliding plate (601) is slidably connected inside the workbench (2).

6. The automatic wood strip cutting device according to claim 5, characterized in that, A transfer box (7) is provided on the outer surface of the workbench (2). A pulley (8) is fixedly installed at the bottom of the transfer box (7).

7. An automatic wood strip cutting device according to claim 6, characterized in that, An inclined plate (9) is fixedly connected to the outer surface of the workbench (2).

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