Wood chip recovery device for wood processing workshop

Abstract

The utility model relates to the technical field of wood processing, and discloses a wood chip recovery device for a wood processing workshop, which comprises a powder chamber, a screening box is arranged on the powder chamber, a screen is arranged in the screening box, and a discharge channel is arranged on the edge of the screening box. The screening box is inclined, a vibrator is arranged on the outer wall of the screening box, a vibration assembly is arranged between the screening box and the powder chamber and comprises a fixed seat and a spring, and a movable sleeve abuts against the spring. Wood chips are put into the screening box, powder and chippings in the wood chips can effectively penetrate through the screen by means of the high-frequency vibration effect generated by the vibrator, and accurate separation is achieved. According to the scheme, the structure is unique, the powder and the chippings can be classified and recycled quickly and carefully, it is ensured that resources are utilized to the maximum extent, and unnecessary waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a sawdust recovery device for a wood processing workshop. Background Art

[0002] Wood processing refers to the process of cutting, planing, drying, shaping and other processing steps on logs to make various wooden products or semi-finished products.

[0003] In the process of wood processing, the recycling of sawdust is particularly important. However, there are some problems in the current sawdust recycling process, especially the rough recycling method of powder and debris, which is often recycled in a unified manner without fine classification. As a result, the quality and reuse value of sawdust are greatly reduced. This not only affects the reuse effect of sawdust, but also may lead to resource waste and environmental pollution.

[0004] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop a wood chip recovery device for a wood processing workshop. Utility Model Content

[0005] The utility model aims to provide a wood chip recovery device for a wood processing workshop to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A technical solution for a wood chip recovery device for a wood processing workshop comprises a powder chamber, a screening box is arranged on the powder chamber, a screen is arranged in the screening box, a discharge channel is arranged at the edge of the screen, the screening box is distributed in an inclined shape, a vibrator is arranged on the outer wall of the screening box, a vibration assembly is arranged between the screening box and the powder chamber, the vibration assembly comprises a fixed seat, a spring is arranged on the fixed seat, and a movable sleeve is arranged on the top of the spring.

[0008] As a preferred technical solution, columns are provided at the bottom corners of the powder chamber, a hopper is provided below the powder chamber, a discharge assembly is provided in the hopper, the discharge assembly includes a waste discharge motor, a screw conveyor is connected to the output end of the waste discharge motor, and a waste port is provided on the screw conveyor relative to the hopper.

[0009] As a preferred technical solution, a plurality of reinforcement rods are arranged between the inner walls of the screening box, and the reinforcement rods are connected to the screening box by bolts.

[0010] As a preferred technical solution, the outer wall of the screening box is provided with a plurality of clamping columns, and a clamping hoop is installed on the movable sleeve. The clamping hoop is arranged outside the clamping columns and is assembled and connected by bolts and nuts.

[0011] As a preferred technical solution, the fixed seat is connected to the top surface of the powder chamber, and the movable sleeve is movably connected to the fixed seat.

[0012] As a preferred technical solution, baffles are provided on both sides of the discharge channel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is a wood chip recycling device for wood processing workshops, which is provided with a screening box and a powder room. Wood chips are put into the screening box, and with the help of the high-frequency vibration effect generated by the vibrator, the powder and debris in the wood chips can effectively penetrate the screen to achieve accurate separation. This solution is not only unique in structure, but also can quickly and carefully classify and recycle powder and debris, ensuring that resources are maximized and unnecessary waste is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a wood chip recovery device for a wood processing workshop;

[0016] Figure 2 This is a schematic diagram of the structure of a powder chamber of a sawdust recovery device for a wood processing workshop;

[0017] Figure 3 The present invention is a schematic diagram of the structure of a screw conveyor of a wood chip recovery device used in a wood processing workshop.

[0018] In the accompanying drawings, 1, powder chamber; 11, column; 12, hopper; 21, waste discharge motor; 22, screw conveyor; 3, screening box; 31, discharge channel; 32, reinforcement rod; 33, screen; 34, clamping column; 35, vibrator; 41, fixed seat; 42, spring; 43, movable sleeve; 44, clamp. DETAILED DESCRIPTION

[0019] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0020] like Figure 1 , Figure 2 , Figure 3As shown, the utility model provides a technical solution of a sawdust recovery device for a wood processing workshop: it includes a powder chamber 1, a screening box 3 is arranged on the powder chamber 1, a plurality of reinforcing rods 32 are arranged between the opposite inner walls of the screening box 3, the reinforcing rods 32 are connected to the screening box 3 by bolts, a screen 33 is arranged in the screening box 3, a discharge channel 31 is arranged at the edge of the screen 33, baffles are arranged on both sides of the discharge channel 31, the screening box 3 is distributed in an inclined shape, a vibrator 35 is arranged on the outer wall of the screening box 3, a vibration assembly is arranged between the screening box 3 and the powder chamber 1, the vibration assembly includes a fixed seat 41, a spring 42 is arranged on the fixed seat 41, a movable sleeve 43 is arranged on the top of the spring 42, the fixed seat 41 is connected to the top surface of the powder chamber 1, the movable sleeve 43 is movably connected to the fixed seat 41, a plurality of clamping columns 34 are arranged on the outer wall of the screening box 3, a clamping hoop 44 is installed on the movable sleeve 43, the clamping hoop 44 is sleeved outside the clamping column 34, and is assembled and connected by bolts and nuts.

[0021] According to the above scheme, in this embodiment, when in use, wood chips are placed in the screening box 3, and the vibrator 35 is started, and the wood chips vibrate uniformly and move forward in the screening box 3. In the process of the wood chips moving forward, the screen 33 screens the wood chips, leaving larger wood chips on the screen 33, while smaller particles of powder fall into the powder chamber 1 below through the screen 33, thereby improving the classification and recycling rate of the chips and powder in the wood chips.

[0022] As shown in the figure, Figure 2 , Figure 3 As shown, a column 11 is provided at the bottom corner of the powder chamber 1, a hopper 12 is provided below the powder chamber 1, a discharge assembly is provided in the hopper 12, and the discharge assembly includes a waste discharge motor 21, and a screw conveyor 22 is connected to the output end of the waste discharge motor 21, and a waste port is provided on the screw conveyor 22 relative to the hopper 12.

[0023] According to the above scheme, in this embodiment, when the powder collected in the powder chamber 1 is cleaned, the waste discharge motor 21 is started, the waste discharge motor 21 drives the screw conveyor 22 to rotate, and the screw conveyor 22 pushes the waste at the bottom of the powder chamber 1 through the waste port, and conveys it to the hopper 12 through the screw conveyor 22. Due to the rotation of the screw conveyor 22, the waste forms a certain accumulation in the hopper 12. When the accumulation reaches a certain degree, the waste can be discharged from the outlet of the hopper 12, completing the waste cleaning process.

[0024] In this embodiment, by providing a discharge assembly, the powder chamber 1 can be cleaned conveniently and quickly, avoiding the tediousness and inconvenience of manual cleaning. At the same time, due to the rotation of the screw conveyor 22, the waste can be evenly conveyed to the hopper 12, avoiding the accumulation and blockage of the waste, and improving the cleaning efficiency.

[0025] In summary, the powder in the powder chamber 1 can be quickly cleaned and collected, thereby improving work efficiency and convenience of use.

[0026] The working principle and use process of the utility model: After the various components of the solution are assembled in sequence, all the working steps can be completed according to the above implementation methods in sequence according to actual needs.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0028] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" 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 invention 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 should not be understood as a limitation on the present invention.

[0029] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0030] According to the embodiments of the present invention as described above, these embodiments do not describe all the details in detail, nor do they limit the present invention to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can make good use of the present invention and the modified use based on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sawdust recovery device for a wood processing workshop, characterized in that: The invention comprises a powder material chamber (1), wherein a screening box (3) is arranged on the powder material chamber (1), a screen (33) is arranged inside the screening box (3), a discharge channel (31) is arranged at the edge of the screen (33), the screening box (3) is distributed in an inclined shape, a vibrator (35) is arranged on the outer wall of the screening box (3), a vibration component is arranged between the screening box (3) and the powder material chamber (1), and the vibration component comprises a fixed seat (41), a spring (42) is arranged on the fixed seat (41), and a movable sleeve (43) is arranged at the top of the spring (42).

2. The sawdust recovery device for a wood processing workshop according to claim 1, characterized in that: A column (11) is provided at a bottom corner of the powder chamber (1), a hopper (12) is provided below the powder chamber (1), a discharge assembly is provided in the hopper (12), the discharge assembly comprises a waste discharge motor (21), an output end of the waste discharge motor (21) is connected to a screw conveyor (22), and the screw conveyor (22) is provided with a waste opening opposite to the hopper (12).

3. The sawdust recovery device for a wood processing workshop according to claim 1, characterized in that: A plurality of reinforcement rods (32) are arranged between the opposing inner walls of the screening box (3), and the reinforcement rods (32) are connected to the screening box (3) via bolts.

4. The sawdust recovery device for a wood processing workshop according to claim 1, characterized in that: The outer wall of the screening box (3) is provided with a plurality of clamping columns (34), and a clamping hoop (44) is installed on the movable sleeve (43). The clamping hoop (44) is sleeved outside the clamping columns (34) and is assembled and connected by bolts and nuts.

5. The sawdust recovery device for a wood processing workshop according to claim 1, characterized in that: The fixed seat (41) is connected to the top surface of the powder chamber (1), and the movable sleeve (43) is movably connected to the fixed seat (41).

6. The sawdust recovery device for a wood processing workshop according to claim 1, characterized in that: Baffles are provided on both sides of the discharge channel (31).

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