Dustproof device for plywood cutting

Abstract

The utility model belongs to the field of plywood, and provides a dustproof device for plywood cutting, which comprises an operating platform, a placing frame and a collecting box, the collecting box is connected with one end of the operating platform, a dustproof assembly for preventing dust in the cutting process is arranged in the collecting box, the dustproof assembly comprises a dustproof plate, a water storage box and a spray head, and the dustproof plate is hinged with the placing frame. The water storage box is connected with the side face of the collecting box, one end of the spraying head is connected with the water storage box, the mist outlet end of the spraying head is matched with one end of the containing frame in position, water is supplied to the spraying head through the water storage box, water is automatically converted into water mist to be sprayed out when the spraying head is started, and a dust storage space is formed in an inner cavity of the collecting box. Through the arrangement of the dustproof plate, the water storage box and the spraying head, dust can be reduced in the cutting process, dust flying can be reduced, the cleanliness of the working environment is improved, the dustproof plate is made of transparent acrylic materials, an operator can conveniently observe the cutting process, and operation safety and accuracy are improved.

Description

Technical Field

[0001] The utility model belongs to the field of plywood, in particular to a dustproof device for cutting plywood. Background Art

[0002] Plywood is a three-layer or multi-layer board material made by peeling wood segments into veneers or planing wood blocks into thin wood, and then gluing them with adhesives. It is usually made of an odd number of veneers, and the fibers of adjacent veneers are glued perpendicular to each other. Plywood is one of the commonly used materials for furniture, one of the three major wood-based panels, and can also be used as a material for airplanes, ships, trains, cars, buildings, and packaging boxes;

[0003] A Chinese utility model patent with announcement number CN219968249U discloses a cutting device for plywood production, which belongs to the field of cutting technology and includes a bracket with an operating table mounted on the upper end of the bracket.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although by setting a clamping structure, the plywood can be clamped on two clamping structures and then pushed for cutting, thereby preventing the plywood from warping or tilting during the pushing and cutting process, thereby reducing the probability of the plywood being cut badly, so that the plywood can be cut stably, but during the plywood cutting process, board chips and dust will be generated. If they are not handled and protected, they will affect the human respiratory tract and pollute the environment, affecting the environmental friendliness of the plywood cutting device.

[0005] Therefore, those skilled in the art have proposed a dust prevention device for plywood cutting to solve the problems raised in the background art. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a dustproof device for plywood cutting to solve the problem in the prior art that board chips and dust are generated during the plywood cutting process, which, if not processed and protected, will affect the human respiratory tract and pollute the environment, affecting the environmental friendliness of the use of the plywood cutting device.

[0007] A dustproof device for plywood cutting comprises an operating table, a placing frame and a collecting box, wherein the collecting box is connected to one end of the operating table, a dustproof component for preventing dust during the cutting process is arranged inside the collecting box, the dustproof component comprises a dustproof plate, a water storage box and a spray head, the dustproof plate is hinged to the placing frame, the water storage box is connected to the side of the collecting box, one end of the spray head is connected to the water storage box, the mist outlet end of the spray head is adapted to the position of one end of the placing frame, the spray head is supplied with water through the water storage box, and the water is automatically converted into water mist and sprayed out when the spray head is started, and a dust storage space is arranged in the inner cavity of the collecting box.

[0008] Through the above technical solution, by setting up a dustproof plate, a water storage box and a spray head, the generation and flying of dust can be reduced during the cutting process, and the cleanliness of the working environment can be improved. The transparent acrylic material used for the dustproof plate makes it convenient for the operator to observe the cutting process, thereby improving the safety and accuracy of the operation.

[0009] Preferably, two groups of mobile power supplies and support frames are provided at the upper end of the operating table, and electromagnetic slide bars are provided between the two groups of mobile power supplies and the support frames. The outer side of each group of electromagnetic slide bars is electromagnetically matched with two groups of electromagnetic sliders, and one end of the electromagnetic slider is connected to a fixed seat, which is connected to the placement frame.

[0010] Preferably, a limiting slide block is connected to a side surface of the fixing seat, and a limiting slide groove is provided at one end of the electromagnetic slide block, and the limiting slide groove is slidably matched with the limiting slide block.

[0011] Preferably, two groups of hydraulic cylinders are arranged on the upper end of the operating table, the output ends of the hydraulic cylinders are connected to the placement frame, the output ends of the hydraulic cylinders are slidably matched with the operating table, and a limited position moving block is arranged between the hydraulic cylinders and the operating table.

[0012] Through the above technical solution, the mobile power supply, support frame, electromagnetic slide bar and other components above the operating table make the movement and fixation of the placement frame more convenient, which is conducive to the cutting operation of plywood.

[0013] Preferably, two sets of driving motors are arranged on the side of the operating table, and a cutting knife is provided on the outer side of the output end of the driving motor, and the cutting knife is adapted to the position of the placement frame.

[0014] Preferably, a water injection pipe is provided on the side of the water storage box.

[0015] Through the above technical solution, the water injection pipe arranged on the side of the water storage box is convenient for water injection, and the spray head can use water to reduce dust, thus saving water resources to a certain extent.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The utility model can reduce the generation and flying of dust during the cutting process and improve the cleanliness of the working environment by arranging a dustproof plate, a water storage box and a spray head. The mobile power supply, the support frame, the electromagnetic slide bar and other components above the operating table make it more convenient to move and fix the placement frame, which is conducive to the cutting operation of the plywood.

[0018] 2. The utility model adopts transparent acrylic material for the dustproof plate, which makes it convenient for the operator to observe the cutting process and improves the safety and accuracy of the operation; the water injection pipe arranged on the side of the water storage box is convenient for water injection, and the spray head can use water to reduce dust, thus saving water resources to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0021] Figure 3 for Figure 2 Schematic diagram of the cross-section structure of the middle AA part;

[0022] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0023] Figure 5 This is a left-side structural schematic diagram of the utility model;

[0024] Figure 6 It is a schematic diagram of the second three-dimensional structure of the utility model;

[0025] Figure 7 for Figure 1 Schematic diagram of the partial enlarged structure at point C in the middle.

[0026] In the figure:

[0027] 1. Operating table; 2. Driving motor; 3. Mobile power supply; 4. Electromagnetic slide bar; 5. Electromagnetic slider; 6. Dustproof plate; 7. Placement frame; 8. Support frame; 9. Cutting knife; 10. Limit slider; 11. Fixed seat; 12. Hydraulic cylinder; 13. Collection box; 14. Water storage box; 15. Spray head; 16. Water injection pipe. DETAILED DESCRIPTION

[0028] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0029] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 7 As shown: the utility model provides a dustproof device for plywood cutting, comprising an operating table 1, a placement frame 7 and a collecting box 13, the collecting box 13 is connected to one end of the operating table 1, a dustproof component for dustproofing during the cutting process is arranged inside the collecting box 13, the dustproof component comprises a dustproof plate 6, a water storage box 14 and a spray head 15, the dustproof plate 6 is hinged to the placement frame 7, the water storage box 14 is connected to the side of the collecting box 13, one end of the spray head 15 is connected to the water storage box 14, the mist outlet end of the spray head 15 is adapted to the position of one end of the placement frame 7, the spray head 15 is supplied with water through the water storage box 14, and the water is automatically converted into water mist and sprayed out when the spray head 15 is started, and a dust storage space is arranged in the inner cavity of the collecting box 13.

[0030] The dustproof plate 6 is made of transparent acrylic material.

[0031] As can be seen from the above, during the cutting process of plywood, the dustproof plate 6 is used to prevent the board chips and dust from flying out during cutting. The cutting process can be observed through the dustproof plate 6. The waste generated during the cutting process falls into the collection box 13. At this time, dust and board chips are mixed in them. Water is filled in the water storage box 14 in advance. During the cutting process, the water is converted into water mist through the spray head 15 and sprayed around the cutting area. The dust falls into the collection box 13 after being absorbed by the water. During the whole process, dust and wood chips will not splash out of the space surrounded by the cutting device.

[0032] Embodiment 2: On the basis of embodiment 1, a dustproof device for plywood cutting comprises an operating table 1, a placement frame 7 and a collecting box 13. The collecting box 13 is connected to one end of the operating table 1. A dustproof component for preventing dust during the cutting process is arranged inside the collecting box 13. The dustproof component comprises a dustproof plate 6, a water storage box 14 and a spray head 15. The dustproof plate 6 is hinged to the placement frame 7. The water storage box 14 is connected to the side of the collecting box 13. One end of the spray head 15 is connected to the water storage box 14. The mist outlet end of the spray head 15 is adapted to the position of one end of the placement frame 7. The spray head 15 is supplied with water through the water storage box 14. When the spray head 15 is started, water is automatically converted into water mist and sprayed out. A dust storage space is arranged in the inner cavity of the collecting box 13.

[0033] Two groups of mobile power supplies 3 and a support frame 8 are arranged on the upper end of the operating table 1, and an electromagnetic slide bar 4 is arranged between the two groups of mobile power supplies 3 and the support frame 8. The outer side of each group of electromagnetic slide bars 4 is electromagnetically matched with two groups of electromagnetic sliders 5. One end of the electromagnetic slider 5 is connected to a fixed seat 11, and the fixed seat 11 is connected to the placement frame 7.

[0034] The side of the fixing seat 11 is connected to the limit slider 10 , and one end of the electromagnetic slider 5 is provided with a limit slide groove, and the limit slide groove is slidably matched with the limit slider 10 .

[0035] Two groups of hydraulic cylinders 12 are arranged on the upper end of the operating platform 1. The output ends of the hydraulic cylinders 12 are connected to the placement frame 7. The output ends of the hydraulic cylinders 12 are slidably matched with the operating platform 1. A limited position moving block is arranged between the hydraulic cylinders 12 and the operating platform 1.

[0036] Two sets of driving motors 2 are arranged on the side of the operating table 1 , and a cutting knife 9 is sleeved on the outer side of the output end of the driving motor 2 , and the position of the cutting knife 9 is adapted to the placement frame 7 .

[0037] A water injection pipe 16 is provided on the side of the water storage box 14 .

[0038] As can be seen from the above, when in use, the plywood is placed in the placement frame 7, and the electromagnetic slide bar 4 drives different electromagnetic slide blocks 5 to move, and the electromagnetic slide block 5 clamps the plywood. When the cutting position of the plywood needs to be adjusted, the electromagnetic slide bar 4 drives the electromagnetic slide block 5 to move at the same time, and the electromagnetic slide block 5 drives the plywood to move as a whole. At this time, the hydraulic cylinder 12 also moves with the placement frame 7. After determining the cutting position, the plywood is pulled down to the cutting knife 9 by the extension and contraction of the hydraulic cylinder 12, and the cutting knife 9 is driven to rotate by the driving motor 2, and the cutting knife 9 cuts the plywood. In the process of cutting the plywood, the dustproof plate 6 is used to prevent the board chips and dust from flying out during cutting. The cutting process can be observed through the dustproof plate 6. The waste generated during the cutting process falls into the collection box 13. At this time, dust and board chips are mixed therein. Water is added to the water storage box 14 in advance. During the cutting process, the water is converted into water mist by the spray head 15 and sprayed around the cutting position. The dust falls into the collection box 13 after being adsorbed by the water. During the whole process, dust and wood chips will not splash out of the space surrounded by the cutting device.

[0039] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0040] In the description of the present utility model, 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 features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction 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. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0044] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dust prevention device for plywood cutting, characterized in that: The invention comprises an operating table (1), a placing frame (7) and a collecting box (13), wherein the collecting box (13) is connected to one end of the operating table (1), and a dustproof component for preventing dust during the cutting process is arranged inside the collecting box (13), and the dustproof component comprises a dustproof plate (6), a water storage box (14) and a spray head (15), wherein the dustproof plate (6) is hinged to the placing frame (7), the water storage box (14) is connected to the side of the collecting box (13), one end of the spray head (15) is connected to the water storage box (14), and the mist outlet end of the spray head (15) is adapted to the position of one end of the placing frame (7). Wherein, the dustproof plate (6) is made of transparent acrylic material.

2. A dust prevention device for plywood cutting as claimed in claim 1, characterized in that: Two groups of mobile power sources (3) and a support frame (8) are arranged at the upper end of the operating table (1), and electromagnetic slide bars (4) are arranged between the two groups of mobile power sources (3) and the support frame (8). The outer side surface of each group of electromagnetic slide bars (4) is electromagnetically matched with two groups of electromagnetic sliders (5), and one end of the electromagnetic slider (5) is connected to a fixed seat (11), and the fixed seat (11) is connected to the placement frame (7).

3. A dust prevention device for plywood cutting as claimed in claim 2, characterized in that: The side of the fixing seat (11) is connected to a limit slide block (10), and one end of the electromagnetic slide block (5) is provided with a limit slide groove, and the limit slide groove is slidably matched with the limit slide block (10).

4. A dust prevention device for plywood cutting as claimed in claim 1, characterized in that: Two groups of hydraulic cylinders (12) are arranged at the upper end of the operating table (1); the output ends of the hydraulic cylinders (12) are connected to the placement frame (7); the output ends of the hydraulic cylinders (12) are slidably matched with the operating table (1); and a limited displacement moving block is arranged between the hydraulic cylinders (12) and the operating table (1).

5. A dust prevention device for plywood cutting as claimed in claim 1, characterized in that: Two sets of driving motors (2) are arranged on the side of the operating table (1), and a cutting knife (9) is sleeved on the outer side of the output end of the driving motor (2), and the position of the cutting knife (9) is adapted to the placement frame (7).

6. A dust prevention device for plywood cutting as claimed in claim 1, characterized in that: A water injection pipe (16) is arranged on the side of the water storage box (14).

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