Log saw with protective structure

Abstract

The utility model discloses a log saw with a protection structure, and relates to the technical field of log saws. The feeding unit is arranged on the upper surface of the processing table; the cutting unit is arranged on the outer surface of the machining table and used for cutting, and the feeding unit comprises a driving assembly arranged on the outer surface of the machining table and a fixing assembly arranged on the outer surface of the driving assembly. The cutting unit comprises a cutting assembly arranged on the outer surface of the machining table and a limiting assembly arranged on the outer surface of the cutting assembly. According to the round log feeding device, the first driving motor, the first lead screw, the limiting sliding rod, the movable table, the second driving motor, the second lead screw, the limiting frame and the fixing assembly are matched with one another, so that round logs can be conveniently fixed, and therefore the round logs can be conveniently fed; and the installation platform, the fixing plate, the cutting machine, the protection plate, the second hydraulic cylinder, the limiting rod and the limiting plate are matched with one another, so that the logs can be conveniently cut and limited, and the practicability of the log saw is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of round wood saws, and particularly relates to a round wood saw with a protection structure. Background Technique

[0002] A round wood saw is a device used for processing wood, which has the function of cutting round logs into square timbers. This device usually consists of a saw bench, a transmission system, a fixture, a cutting tool, etc., and helps the wood processing industry achieve efficient and accurate production.

[0003] In the prior art, in the patent document with the publication number of CN215749655U, a multi-blade round wood saw for furniture production is proposed, which includes a main body of the multi-blade round wood saw. Round wood inlet openings and round wood outlet openings are respectively formed in the inner parts on the left and right sides of the main body of the multi-blade round wood saw, and a feeding conveyor belt main body and a discharging conveyor belt main body are respectively installed on the outer parts on the left and right sides of the main body of the multi-blade round wood saw. The top outer part of the installation base plate is connected with a support column, and a support sleeve is installed at the top of the support column. A slot hole is formed in the inner part of the support sleeve facing the metal transmission chain belt, and a regulating spring is connected inside the slot hole of the limiting rubber column. The regulating spring is externally connected with a round wood limiting plate, and the round wood limiting plates on both sides of the metal transmission chain belt are in a "V" shape structure. This multi-blade round wood saw for furniture production can conveniently convey and correct short round logs, effectively prevent the round logs from rolling and deviating to the side of the conveyor belt, and is more convenient to use.

[0004] In order to solve the problem that the existing round wood saw is inconvenient to convey during the cutting process, the prior art adopts the method of installing round wood limiting plates distributed in a "V" shape on both sides of the feeding conveyor belt main body and the discharging conveyor belt main body, and the round wood limiting plates can expand outwards through the regulating spring so that the round wood limiting plates can dial the offset round logs to the center position of the metal transmission chain belt. However, there will still be a situation where it is inconvenient to adjust the cutting thickness of the round logs and the feeding of the round logs during the use of this device, which further leads to the problem of reducing the practicability of the round wood saw. Content of the Utility Model

[0005] The purpose of the utility model is to provide a round wood saw with a protection structure to solve the problems put forward in the above background technique.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A round log saw with a protective structure, comprising a processing table; a feeding unit arranged on the upper surface of the processing table; and a cutting unit arranged on the outer surface of the processing table for cutting. The feeding unit includes a driving component arranged on the outer surface of the processing table and a fixing component arranged on the outer surface of the driving component. The cutting unit includes a cutting component arranged on the outer surface of the processing table and a limiting component arranged on the outer surface of the cutting component.

[0008] A further improvement of the technical solution of the present utility model lies in that: the driving component includes a driving motor 1, the bottom surface of the driving motor 1 is detachably connected to the upper surface of the processing table, the driving end of the driving motor 1 is fixedly connected to a lead screw 1 rotatably connected to the upper surface of the processing table, a moving table is threadedly connected to the outer surface of the lead screw 1, and a limiting slide bar detachably connected to the upper surface of the processing table is slidably connected to the inner wall of the moving table.

[0009] Adopting the above technical solution, the mutual cooperation of the driving motor 1, the lead screw 1 and the limiting slide bar can facilitate the adjustment of the position of the moving table.

[0010] A further improvement of the technical solution of the present utility model lies in that: a driving motor 2 is detachably connected to the front surface of the moving table, the driving end of the driving motor 2 is fixedly connected to a lead screw 2 rotatably connected to the inner wall of the moving table, and a limiting frame is threadedly connected to the outer surface of the lead screw 2.

[0011] Adopting the above technical solution, the mutual cooperation of the driving motor 2, the lead screw 2 and the limiting frame can facilitate the adjustment of the position of the limiting frame.

[0012] A further improvement of the technical solution of the present utility model lies in that: the fixing component includes a mounting frame, one side of the mounting frame is detachably connected to the outer surface of the limiting frame, an adjusting bracket is slidably connected to the inner wall of the mounting frame, a fixing bolt threadedly connected to the inner wall of the mounting frame is detachably connected to the outer surface of the adjusting bracket, a hydraulic cylinder 1 is detachably connected to the upper surface of the adjusting bracket, and a conical fixing rod is detachably connected to the telescopic end of the hydraulic cylinder 1.

[0013] Adopting the above technical solution, the mutual cooperation of the mounting frame, the adjusting bracket, the fixing bolt, the hydraulic cylinder 1 and the conical fixing rod can facilitate the adjustment of the position of the conical fixing rod to fix the round log.

[0014] A further improvement of the technical solution of the present utility model lies in that: the cutting component includes a mounting platform, one side of the mounting platform is detachably connected to the outer surface of the processing table, a cutting machine is detachably connected to the outer surface of the mounting platform, and a protective plate is detachably connected to the outer surface of the mounting platform.

[0015] With the above technical solution, the cooperation of the installation platform, the fixed plate and the protection plate can facilitate the cutting of the log.

[0016] A further improvement of the technical solution of the present utility model lies in that: the limiting component includes a fixed plate, the bottom surface of the fixed plate is detachably connected to the upper surface of the processing table, and a second hydraulic cylinder is detachably connected to one side of the fixed plate.

[0017] A further improvement of the technical solution of the present utility model lies in that: the telescopic end of the second hydraulic cylinder is detachably connected to a limiting plate, and a limiting rod detachably connected to the inner wall of the fixed plate is slidably connected to the inner wall of the limiting plate.

[0018] With the above technical solution, the cooperation of the fixed plate, the limiting rod, the second hydraulic cylinder and the limiting plate can facilitate the adjustment of the position of the limiting plate, and further facilitate the adjustment of the cutting thickness of the log.

[0019] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0020] 1. The present utility model provides a log saw with a protection structure. The cooperation of the first driving motor, the first lead screw, the limiting slide bar, the moving table, the second driving motor, the second lead screw, the limiting frame and the fixing component can facilitate the fixing of the log, so as to facilitate the feeding of the log.

[0021] 2. The present utility model provides a log saw with a protection structure. The cooperation of the installation platform, the fixed plate, the cutting machine, the protection plate, the second hydraulic cylinder, the limiting rod and the limiting plate can facilitate the cutting and limiting of the log, thereby increasing the practicability of the log saw. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of the present utility model;

[0023] Figure 2 is a schematic side structural diagram of the present utility model;

[0024] Figure 3 is a partial structural diagram of the feeding unit of the present utility model;

[0025] Figure 4 is a schematic structural diagram of the fixing component of the present utility model;

[0026] Figure 5 is a schematic structural diagram of the cutting unit of the present utility model;

[0027] Figure 6 is of the present utility model Figure 5 enlarged structural diagram at A.

[0028] In the figure: 1, processing table; 2, feeding unit; 21, first driving motor; 22, first lead screw; 23, limit slide bar; 24, moving table; 25, second driving motor; 26, second lead screw; 27, limit bracket; 28, fixing assembly; 281, mounting bracket; 282, adjusting bracket; 283, fixing bolt; 284, first hydraulic cylinder; 285, conical fixing rod; 3, cutting unit; 31, mounting platform; 32, fixing plate; 33, cutting machine; 34, protective plate; 35, second hydraulic cylinder; 36, limit rod; 37, limit plate. Detailed implementation manners

[0029] The following further describes the present utility model in detail with reference to embodiments:

[0030] Embodiment 1

[0031] As Figures 1-6As shown in the figure, the utility model provides a log saw with a protection structure, which includes a processing table 1; a feeding unit 2 arranged on the upper surface of the processing table 1; and a cutting unit 3 arranged on the outer surface of the processing table 1 for cutting. The feeding unit 2 includes a driving component arranged on the outer surface of the processing table 1 and a fixing component 28 arranged on the outer surface of the driving component. The cutting unit 3 includes a cutting component arranged on the outer surface of the processing table 1 and a limiting component arranged on the outer surface of the cutting component. The driving component includes a driving motor 21. The bottom surface of the driving motor 21 is detachably connected to the upper surface of the processing table 1. The driving end of the driving motor 21 is fixedly connected to a lead screw 22 rotatably connected to the upper surface of the processing table 1. A moving table 24 is threadedly connected to the outer surface of the lead screw 22. A limiting slide bar 23 detachably connected to the upper surface of the processing table 1 is slidably connected to the inner wall of the moving table 24. A driving motor 25 is detachably connected to the front surface of the moving table 24. The driving end of the driving motor 25 is fixedly connected to a lead screw 26 rotatably connected to the inner wall of the moving table 24. A limiting frame 27 is threadedly connected to the outer surface of the lead screw 26. The fixing component 28 includes a mounting frame 281. One side of the mounting frame 281 is detachably connected to the outer surface of the limiting frame 27. An adjusting bracket 282 is slidably connected to the inner wall of the mounting frame 281. A fixing bolt 283 threadedly connected to the inner wall of the mounting frame 281 is detachably connected to the outer surface of the adjusting bracket 282. A hydraulic cylinder 284 is detachably connected to the upper surface of the adjusting bracket 282. The telescopic end of the hydraulic cylinder 284 is detachably connected to a conical fixing rod 285. When using the log saw, first place the log to be cut on the upper surface of the moving table 24, then rotate the fixing bolt 283 to adjust the position of the adjusting bracket 282 inside the mounting frame 281. After adjusting to the appropriate position, start the hydraulic cylinder 284, and drive the conical fixing rod 285 to descend by the telescopic end of the hydraulic cylinder 284, so as to facilitate the fixing of the log. Then when cutting the log, start the driving motor 25 and cooperate with the lead screw 26 to drive the limiting frame 27 to move horizontally under the limitation of the moving table 24, so as to facilitate the movement of the log in the horizontal direction. During the cutting process, by starting the driving motor 21, cooperating with the lead screw 22 and the limiting slide bar 23 to drive the moving table 24 to move in the horizontal direction, and then feeding the log.

[0032] Embodiment 2

[0033] As Figures 1-6As shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the cutting assembly includes a mounting platform 31, one side of the mounting platform 31 is detachably connected to the outer surface of the processing table 1, a cutting machine 33 is detachably connected to the outer surface of the mounting platform 31, and a protective plate 34 is detachably connected to the outer surface of the mounting platform 31. The limiting assembly includes a fixing plate 32, the bottom surface of the fixing plate 32 is detachably connected to the upper surface of the processing table 1, a second hydraulic cylinder 35 is detachably connected to one side of the fixing plate 32, the telescopic end of the second hydraulic cylinder 35 is detachably connected to a limiting plate 37, and a limiting rod 36 detachably connected to the inner wall of the fixing plate 32 is slidably connected to the inner wall of the limiting plate 37. Before using the log saw, determine the thickness of the log to be cut according to requirements, so as to adjust the distance of the limiting plate 37. During the adjustment process, by starting the second hydraulic cylinder 35, the telescopic end of the second hydraulic cylinder 35 drives the limiting plate 37 to move under the limitation of the limiting rod 36, so as to adjust the position of the limiting plate 37. After the adjustment is completed, with the pushing effect of the feeding unit 2, it is convenient to push the log to the cutting end of the cutting machine 33 for cutting. During the cutting process, the protective plate 34 can effectively protect the cutting disc and at the same time block the wood chips.

[0034] Next, specifically describe the working principle of the log saw with a protective structure.

[0035] As Figures 1-6 shown, before using the log saw, determine the thickness of the log to be cut according to requirements, so as to adjust the distance of the limiting plate 37. During the adjustment process, by starting the second hydraulic cylinder 35, the telescopic end of the second hydraulic cylinder 35 drives the limiting plate 37 to move under the limitation of the limiting rod 36, so as to adjust the position of the limiting plate 37. After the adjustment is completed, place the log to be cut on the upper surface of the moving table 24, then rotate the fixing bolt 283 to adjust the position of the adjusting bracket 282 inside the mounting frame 281. After adjusting to the appropriate position, start the first hydraulic cylinder 284, and the telescopic end of the first hydraulic cylinder 284 drives the conical fixing rod 285 to descend, so as to facilitate the fixing of the log. Then, when cutting the log, by starting the second driving motor 25 and cooperating with the second lead screw 26 to drive the limiting frame 27 to move horizontally under the limitation of the moving table 24, so as to facilitate the movement of the log in the horizontal direction. During the cutting process, by starting the first driving motor 21 and cooperating with the first lead screw 22 and the limiting slide bar 23 to drive the moving table 24 to move in the horizontal direction, and then feed the log, and with the pushing effect of the feeding unit 2, it is convenient to push the log to the cutting end of the cutting machine 33 for cutting. During the cutting process, the protective plate 34 can effectively protect the cutting disc and at the same time block the wood chips.

[0036] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made thereto, which are obvious to those of ordinary skill in the art. Therefore, any modifications or improvements made without departing from the spirit and idea of the present utility model fall within the protection scope of the present utility model.

Claims

1. A log saw with a protective structure, comprising a processing table (1); A feeding unit (2) arranged on the upper surface of the processing table (1); and a cutting unit (3) arranged on the outer surface of the processing table (1) for cutting, characterized in that: The feeding unit (2) comprises a driving component arranged on the outer surface of the processing table (1) and a fixing component (28) arranged on the outer surface of the driving component, and the cutting unit (3) comprises a cutting component arranged on the outer surface of the processing table (1) and a limiting component arranged on the outer surface of the cutting component.

2. A log saw with a protective structure according to claim 1, characterized in that: The driving assembly comprises a driving motor (21), the bottom surface of the driving motor (21) being detachably connected to the upper surface of the processing table (1), the driving end of the driving motor (21) being fixedly connected to a screw rod (22) rotatably connected to the upper surface of the processing table (1), the outer surface of the screw rod (22) being threadedly connected to a moving table (24), and the inner wall of the moving table (24) being slidably connected to a limiting sliding rod (23) detachably connected to the upper surface of the processing table (1).

3. The log saw with a protective structure according to claim 2, characterized in that: The front of the movable platform (24) is detachably connected to a second drive motor (25), the driving end of the second drive motor (25) is fixedly connected to a second screw rod (26) rotatably connected to the inner wall of the movable platform (24), and the outer surface of the second screw rod (26) is threadedly connected to a limiting frame (27).

4. The log saw with a protective structure according to claim 1, characterized in that: The fixing assembly (28) comprises a mounting frame (281), one side of the mounting frame (281) is detachably connected to the outer surface of the limiting frame (27), the inner wall of the mounting frame (281) is slidably connected to an adjusting bracket (282), the outer surface of the adjusting bracket (282) is detachably connected to a fixing bolt (283) threadedly connected to the inner wall of the mounting frame (281), the upper surface of the adjusting bracket (282) is detachably connected to a hydraulic cylinder (284), and the telescopic end of the hydraulic cylinder (284) is detachably connected to a conical fixing rod (285).

5. The log saw with a protective structure according to claim 1, characterized in that: The cutting assembly comprises a mounting platform (31), one side of the mounting platform (31) is detachably connected to the outer surface of the processing table (1), the outer surface of the mounting platform (31) is detachably connected to a cutting machine (33), and the outer surface of the mounting platform (31) is detachably connected to a protective plate (34).

6. The log saw with a protective structure according to claim 5, characterized in that: The limiting assembly comprises a fixing plate (32), the bottom surface of the fixing plate (32) is detachably connected to the upper surface of the processing table (1), and one side of the fixing plate (32) is detachably connected to a second hydraulic cylinder (35).

7. The log saw with a protective structure according to claim 6, characterized in that: The telescopic end of the second hydraulic cylinder (35) is detachably connected to a limit plate (37), and the inner wall of the limit plate (37) is slidably connected to a limit rod (36) detachably connected to the inner wall of the fixed plate (32).

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