Planing device for log processing

Abstract

The planing device for log processing comprises a main body module, a planing module and a suction module, the main body module comprises a bottom plate, supporting legs installed at the bottom end of the bottom plate, a limiting plate fixed to the top end of the bottom plate and a movable assembly arranged at the top end of the bottom plate, and the bottom plate is rectangular and used for installing the planing module and placing logs at the same time; the supporting legs are used for supporting the bottom plate and keeping stability and horizontality of the planing module during planing, and the limiting plate downwards stretches into an inner cavity of the bottom plate and is fixed to the bottom plate. The movable plate is movably arranged at the top end of the bottom plate, the rectangular block is fixed to the bottom end of the movable plate and extends into an inner cavity of the bottom plate, one end of the multi-stage telescopic rod is connected with the rectangular block, the other end of the multi-stage telescopic rod is connected with the limiting plate, and the movable plate and the limiting plate are the same in shape and are symmetrically arranged; the planing device for log processing has the advantages of being good in planing effect, high in applicability and capable of achieving automatic cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of planing devices, in particular to a planing device for log processing. Background Art

[0002] Logs are wood segments cut into certain lengths according to the standard or special regulations of size, shape and quality. This wood segment is called log. The round wood segment formed after the log is processed. There are logs with bark and logs without bark. Logs are divided into economic logs and firewood according to their material quality and use value. Economic logs are divided into direct logs and processing logs according to their use. Direct logs are divided into excavation pit logs, house construction purlins, etc. Processing logs can also be divided into special logs, coniferous logs and broadleaf logs, and planing devices are needed during processing.

[0003] The existing planing devices for log processing have the following main drawbacks: when planing, a planing roller is usually set at the bottom, and workers push the logs onto the planing roller for planing. This method is difficult to fix the logs, causing the logs to move during planing, resulting in poor planing effect and easily causing injuries to workers. In addition, during planing, wood chips generated by planing can easily enter the inner cavity of the device and cause damage to the device. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted by the utility model is: a planing device for log processing, including: a main body module, a planing module and a suction module, the planing module includes a support plate symmetrically and movably installed on the main body module, a top plate movably arranged in the middle of the symmetrical support plates, a driving assembly symmetrically arranged in the inner cavity of the main body module and interconnected with the support plates, a lifting assembly arranged in the inner cavity of the support plate and interconnected with the top plate, and a planing roller arranged at the bottom end of the top plate and extending out of the top plate.

[0006] The suction module includes an exhaust fan fixed at the bottom of the main module, a storage box movably installed at the bottom of the main module and connected to the exhaust fan, a dust suction plate arranged in the inner cavity of the top plate, and a hose connecting the dust suction plate and the storage box.

[0007] In a preferred example, the utility model can be further configured as follows: the main body module includes a base plate, legs installed at the bottom end of the base plate, a limit plate fixed at the top end of the base plate, and a movable component arranged at the top end of the base plate.

[0008] By adopting the above technical solution, the base plate is used to install the planing module and place logs, the legs are used to support the base plate to maintain the stability and horizontality of the planing module during planing, the limit plate is used to limit the logs, and the movable component is used to fix the logs.

[0009] In a preferred example, the utility model can be further configured as follows: the movable component includes a movable plate movably arranged on the top of the bottom plate, a rectangular block fixed at the bottom of the movable plate and extending into the inner cavity of the bottom plate, and a multi-stage telescopic rod connected to the rectangular block at one end and the limit plate at the other end.

[0010] By adopting the above technical solution, the contraction of the multi-stage telescopic rod drives the rectangular block to contract, thereby driving the movable plate to move toward the limiting plate, clamping the log to fix it.

[0011] In a preferred example, the utility model can be further configured as follows: the driving assembly includes a motor installed in the inner cavity of the base plate and a threaded rod fixed on the motor shaft.

[0012] By adopting the above technical solution, the rotation of the motor drives the threaded rod to rotate, thereby driving the threaded sleeve to move.

[0013] In a preferred example, the utility model can be further configured as follows: a threaded sleeve is provided at one side of the bottom end of the support plate, the threaded sleeve and the threaded rod are meshed with each other, and the threaded sleeve and the support plate are fixed by a connecting piece.

[0014] By adopting the above technical solution, the threaded rod rotates to drive the threaded sleeve to move, thereby driving the support plate fixed to the threaded sleeve to move.

[0015] In a preferred example, the utility model can be further configured as follows: the lifting assembly includes a protrusion fixed to the end of the top plate and an electric push rod with one end connected to the bottom end of the protrusion and the other end connected to the inner bottom wall of the support plate.

[0016] By adopting the above technical solution, the electric push rod is lifted and lowered to drive the top plate to lift and lower, so that the planing roller is close to the surface of the log.

[0017] In a preferred example, the utility model can be further configured as follows: the cross section of the dust suction plate is C-shaped, and the bottom end of the dust suction plate extends downwardly out of the top plate and is aligned with the bottom end of the planing roller.

[0018] By adopting the above technical solution, the dust suction plate can absorb the wood chips on both sides of the planing roller.

[0019] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0020] 1. In the utility model, by setting a limit plate and a movable component, a multi-stage telescopic rod controls the movement of the movable plate to fix the log, thereby ensuring the stability of the log during planing and improving the planing effect. At the same time, a planing module moved by a driving component is provided to plan from the top of the log, avoiding the need for workers to push the log, reducing the labor intensity of the workers and ensuring the safety of the workers. In addition, the planing roller installed in the top plate can adjust the planing depth through the lifting component, which is convenient for planing logs of different thicknesses and increases applicability.

[0021] 2. In the utility model, dust suction plates are arranged on both sides of the planing roller, the dust suction plates are C-shaped to surround the planing roller, and are connected to the storage box and the exhaust fan through a hose. When working, the exhaust fan draws out the air in the storage box to form a negative pressure, so that the wood chips generated by planing enter the storage box under the action of the negative pressure, thereby avoiding wood chips from entering the device and causing damage to the device, and facilitating subsequent cleaning by workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view structural schematic diagram of the utility model;

[0023] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the active components of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure decomposition of the planing module of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the suction module of the utility model;

[0027] Figure 6 It is a cross-sectional schematic diagram of the dust collecting plate of the present utility model.

[0028] Reference numerals:

[0029] 100, main body module; 110, bottom plate; 120, outrigger; 130, limit plate; 140, movable assembly; 141, movable plate; 142, rectangular block; 143, multi-stage telescopic rod;

[0030] 200, planing module; 210, support plate; 211, threaded sleeve; 220, top plate; 230, drive assembly; 231, motor; 232, threaded rod; 240, lifting assembly; 241, protrusion; 242, electric push rod; 250, planing roller;

[0031] 300, suction module; 310, exhaust fan; 320, storage box; 330, dust suction plate; 340, hose. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0033] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0034] Some embodiments of the present invention are described below in conjunction with the accompanying drawings. Figure 1-6 , including: a main body module 100, a planing module 200 and a suction module 300.

[0035] The main module 100 includes a bottom plate 110, a leg 120 installed at the bottom end of the bottom plate 110, a limit plate 130 fixed at the top end of the bottom plate 110, and a movable component 140 arranged at the top end of the bottom plate 110. The bottom plate 110 is rectangular and is used to install the planing module 200 and place logs. The leg 120 is used to support the bottom plate 110 to maintain the stability and horizontality of the planing module 200 during planing. The limit plate 130 extends downward into the inner cavity of the bottom plate 110 and is fixed to the bottom plate 110. The movable component 140 includes an movable member 140 arranged at the top end of the bottom plate 110. The movable plate 141 includes a rectangular block 142 fixed at the bottom end of the movable plate 141 and extending into the inner cavity of the bottom plate 110, and a multi-stage telescopic rod 143 connected to the rectangular block 142 at one end and connected to the limiting plate 130 at the other end. The movable plate 141 has the same shape as the limiting plate 130 and is symmetrically arranged. A rectangular groove is opened at the top of the bottom plate 110. The rectangular block 142 slides in the rectangular groove. The multi-stage telescopic rod 143 telescopes to drive the rectangular block 142 to move. The movement of the rectangular block 142 drives the movable plate 141 to move, thereby cooperating with the limiting plate 130 to position and fix the logs.

[0036] The planing module 200 includes a support plate 210 symmetrically and movably mounted on the main body module 100, a top plate 220 movably arranged in the middle of the symmetrical support plate 210, a driving assembly 230 symmetrically arranged in the inner cavity of the main body module 100 and interconnected with the support plate 210, a lifting assembly 240 arranged in the inner cavity of the support plate 210 and interconnected with the top plate 220, and a planing roller 250 arranged at the bottom end of the top plate 220 and extending out of the top plate 220. The support plates 210 are arranged on both sides of the bottom plate 110, and are used to drive the top plate 220 and the planing roller 250 in the top plate 220 to move, and drive the top plate 220 to move. The dynamic component 230 includes a motor 231 installed in the inner cavity of the base plate 110 and a threaded rod 232 fixed on the shaft of the motor 231. A threaded sleeve 211 is sleeved on the threaded rod 232. A connecting piece is fixed on the outer surface of the threaded sleeve 211. One end of the connecting piece is fixed on the threaded sleeve 211, and the other end extends out of the base plate 110 and is fixed to the bottom end of the support plate 210. The rotation of the motor 231 drives the threaded rod 232 to rotate, the rotation of the threaded rod 232 drives the threaded sleeve 211 to move, and the movement of the threaded sleeve 211 drives the support plate 210 to move, thereby driving the planing roller 250 to move.

[0037] The lifting assembly 240 includes a protrusion 241 fixed to the end of the top plate 220 and an electric push rod 242 with one end connected to the bottom end of the protrusion 241 and the other end connected to the bottom wall of the support plate 210. The lifting assembly 240 is symmetrically arranged, and the protrusion 241 extends into the inner cavity of the support plate 210, so that when the electric push rod 242 is raised or lowered, the top plate 220 is driven to rise or fall through the protrusion 241, so that the planing roller 250 is close to the surface of the log to plan the log.

[0038] The suction module 300 includes an exhaust fan 310 fixed at the bottom end of the main module 100, a storage box 320 movably installed at the bottom end of the main module 100 and connected to the exhaust fan 310, a dust suction plate 330 arranged in the inner cavity of the top plate 220, and a hose 340 connecting the dust suction plate 330 and the storage box 320. The exhaust fan 310 is installed at the bottom end of the bottom plate 110, and the storage box 320 is also fixed at the bottom end of the bottom plate 110. One side of the storage box 320 is connected to the exhaust fan 310, and the other side is fixed to the hose 340 by bolts, which is convenient for disassembly and installation. The cross-section of the dust suction plate 330 is C-shaped, and the bottom end of the dust suction plate 330 extends downward from the top plate 220 to align with the bottom end of the planing roller 250, so that the dust suction plate 330 can absorb the wood chips on both sides of the planing roller 250 and send them into the storage box 320, so as to prevent the wood chips from entering the device and causing damage to the device, and at the same time facilitate the subsequent cleaning of the workers.

[0039] The working principle and use process of the utility model are as follows: when the log needs to be planed, the log is placed on the bottom plate 110, the multi-stage telescopic rod 143 is started, the multi-stage telescopic rod 143 begins to shrink, and the log is fixed together with the limit plate 130, the planing roller 250 is started, the electric push rod 242 descends, so that the planing roller 250 is close to the top surface of the log, and planing begins. The motor 231 rotates to drive the threaded rod 232 to rotate, the threaded rod 232 rotates to drive the threaded sleeve 211 to move, and the threaded sleeve 211 moves to drive the support plate 210 to move, thereby driving the planing roller 250 to move to plan the log. At the same time, during planing, the exhaust fan 310 draws away the air in the storage box 320 to form a negative pressure, so that the wood chips generated by planing enter the storage box 320 under the action of the negative pressure.

[0040] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more related listed items. The terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0041] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0042] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", 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 expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A planing device for log processing, comprising: A main body module (100), a planing module (200) and a suction module (300), characterized in that the planing module (200) comprises a support plate (210) symmetrically and movably mounted on the main body module (100), a top plate (220) movably arranged in the middle of the symmetrical support plates (210), a driving assembly (230) symmetrically arranged in the inner cavity of the main body module (100) and interconnected with the support plates (210), a lifting assembly (240) arranged in the inner cavity of the support plate (210) and interconnected with the top plate (220), and a planing roller (250) arranged at the bottom end of the top plate (220) and extending out of the top plate (220); The suction module (300) comprises an exhaust fan (310) fixed at the bottom end of the main body module (100), a storage box (320) movably mounted at the bottom end of the main body module (100) and connected to the exhaust fan (310), a dust suction plate (330) arranged in the inner cavity of the top plate (220), and a rubber hose (340) connecting the dust suction plate (330) and the storage box (320).

2. A planing device for log processing according to claim 1, characterized in that: The main body module (100) comprises a base plate (110), a support leg (120) mounted at the bottom end of the base plate (110), a limit plate (130) fixed at the top end of the base plate (110), and a movable component (140) arranged at the top end of the base plate (110).

3. A planing device for log processing according to claim 2, characterized in that: The movable assembly (140) comprises a movable plate (141) movably arranged on the top of the bottom plate (110), a rectangular block (142) fixed to the bottom of the movable plate (141) and extending into the inner cavity of the bottom plate (110), and a multi-stage telescopic rod (143) having one end connected to the rectangular block (142) and the other end connected to the limit plate (130).

4. A planing device for log processing according to claim 2, characterized in that: The driving assembly (230) comprises a motor (231) installed in the inner cavity of the base plate (110) and a threaded rod (232) fixed on the shaft of the motor (231).

5. A planing device for log processing according to claim 1, characterized in that: A threaded sleeve (211) is provided on one side of the bottom end of the support plate (210); the threaded sleeve (211) and the threaded rod (232) are meshed with each other, and the threaded sleeve (211) and the support plate (210) are fixed via a connecting piece.

6. A planing device for log processing according to claim 1, characterized in that: The lifting assembly (240) comprises a protrusion (241) fixed to the end of the top plate (220) and an electric push rod (242) having one end connected to the bottom end of the protrusion (241) and the other end connected to the inner bottom wall of the support plate (210).

7. A planing device for log processing according to claim 1, characterized in that: The dust collecting plate (330) has a C-shaped cross section, and the bottom end of the dust collecting plate (330) extends downward from the top plate (220) and is aligned with the bottom end of the planing roller (250).

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