A log sawing device

Abstract

The present invention relates to the field of sawing equipment, and specifically to a log sawing equipment, which includes a housing, a floor footing, a cavity, a rotating connecting rod, a cover plate, a clamping base, a clamping member, a rotating wheel, a rotating motor, a transmission housing, a cutting blade, a protective cover, a rotating support member, a discharge pipe and a collection box; the bottom of the housing is connected to the floor footing; the top of the housing is connected to the cavity; the top of the cavity is rotatably connected to the rotating connecting rod; one end of the rotating connecting rod away from the cavity is rotatably connected to the cover plate; the cover plate is slidably connected to the side of the cavity; an observation window is provided on the cover plate; through this device of the present invention, the cutting efficiency of logs can be effectively improved. At the same time, compared with traditional cutting devices, the combined structure of the cavity and the housing of this device can effectively improve the sealing effect of this device, thereby preventing the chips generated by this device from splashing outwards. The collection box at the bottom of this device facilitates the portability of the staff to collect chips, thus reducing the labor cost of this device.

Description

Technical Field

[0001] The present invention relates to the technical field of sawing equipment, and particularly to a log sawing equipment. Background Art

[0002] A log is a wooden section of a certain length cut from a round log in the longitudinal direction according to the standards or special regulations of dimensions, shapes, and quality; however, traditional log sawing equipment can only saw off one wooden board at a time, so the sawing efficiency is low.

[0003] Chinese Patent with the authorization announcement number CN217144230U discloses a log sawing equipment for wood door processing. The log sawing equipment for wood door processing includes a mounting frame, and also includes at least three chain saws arranged at equal intervals. Both ends of the chain saw are provided with mounting shells. The mounting shells are slidably connected to the mounting frame through guide rods. The mounting frame is provided with an adjusting mechanism for adjusting the position of the chain saw and always keeping the distance between the chain saws equal. The chain saw includes a chain. Both ends of the chain are drivingly connected with sprockets. The two sprockets are rotatably connected to the mounting shell. A spline shaft is spline-connected in the inner hole of one of the sprockets. The spline shaft passes through the inner holes of the sprockets in all the chain saws. One end of the spline shaft is provided with a first motor for driving the spline shaft to rotate. It has the advantages of adjusting the distance between the chain saws at equal intervals through the adjusting mechanism, thereby sawing out wood chips of different thicknesses. Starting the first motor to rotate the spline shaft, so that all the chain saws are started. Since the sprocket is spline-connected to the spline shaft, the sprocket can slide on the spline shaft. Such a setting can saw off multiple wooden boards each time, so the sawing efficiency is high, etc.

[0004] However, the above disclosed solution has the following deficiencies: In the actual use process of the above solution, there are problems such as uneven cutting process and uneven cutting surface, and at the same time, the debris cannot be effectively recycled. Summary of the Invention

[0005] The purpose of the present invention is to address the technical problems in the background art. The present invention proposes a log sawing equipment. Through this device of the present invention, the cutting efficiency of logs can be effectively improved. At the same time, compared with traditional cutting devices, the combined structure of the cavity and the shell of this device can effectively improve the sealing effect of this device, thereby avoiding the outward splashing of the debris generated by this device. The collection box at the bottom of this device facilitates the portability of the staff to collect debris, thereby reducing the labor cost of this device.

[0006] The present invention proposes a log sawing equipment, which includes a shell, a floor footing, a cavity, a rotating connecting rod, a cover plate, a clamping base, a clamping member, a rotating wheel, a rotating motor, a transmission shell, a cutting blade, a protective cover, a rotating support member, a discharge pipe, and a collection box;

[0007] The bottom of the housing is connected to the floor feet; the top of the housing is connected to the cavity; the top of the cavity is rotatably connected to the rotating connecting rod; one end of the rotating connecting rod away from the cavity is rotatably connected to the cover plate; the cover plate is slidably connected to the side of the cavity; an observation window is provided on the cover plate; an installation platform is provided inside the cavity, and the installation platform is rotatably connected to the clamping base; the side of the clamping base is connected to multiple groups of clamping members; the multiple groups of clamping members are circumferentially distributed; a limiting hole is provided on the side of the cavity; the top of the installation bracket is rotatably connected to the rotating wheel; the rotating wheel is drivingly connected to the clamping base; the top of the installation bracket is connected to the rotating support member; the top of the rotating support member is rotatably connected to the transmission housing; the side of the transmission housing is connected to the rotating motor; a transmission member is provided inside the transmission housing, and the transmission member is drivingly connected to the rotating motor; one end of the transmission member away from the rotating motor is drivingly connected to the cutting disc; the cutting disc is rotatably connected to the transmission housing; the side of the transmission housing is rotatably and dampedly connected to the protective cover; the bottom of the installation platform is connected to the discharge pipe; the bottom of the discharge pipe faces the direction of the collection box; the collection box is slidably connected to the side of the housing.

[0008] Preferably, a shock-absorbing pad is provided on the bottom of the floor feet, and a threaded rod is provided on the top of the floor feet, and the threaded rod is threadedly connected to the bottom of the housing.

[0009] Preferably, a sliding limiting member is provided on the inner wall of the housing, and the sliding limiting member contacts the side of the collection box.

[0010] Preferably, a rotating damping member is provided on the rotating support member, and the rotating damping member contacts the side of the transmission housing.

[0011] Preferably, a protective layer is provided on the inner walls of the multiple groups of clamping members.

[0012] Preferably, a rubber sealing ring is provided on the side of the cover plate, and the rubber sealing ring contacts the side of the cavity.

[0013] Preferably, a wear-resistant layer is provided on the protective cover.

[0014] The present invention also provides a method for using a log sawing device. By using the above log sawing device, the method specifically includes the following steps: In the preparation state, by rotating and adjusting multiple independent floor feet, it is convenient to level the device horizontally, thereby avoiding the influence of gravity caused by inclination on the cutting accuracy of the device. At the same time, in the horizontal state, the clamping device of the device can clamp more stably and will not rotate eccentrically during rotation, thereby improving the flatness of the cut surface; When the device is feeding, by inserting the raw material into the device through the limiting hole, the limiting effect of the device is achieved. Through the clamping member structure distributed in a circular pattern, the clamping stability of the device can be effectively improved, thereby avoiding accidental loosening of the device. Through the structure of the clamping base, the raw material can be driven to rotate uniformly during the cutting process, so that the cut surface is flat; During the cutting process, by rotating the transmission housing, the cutting stroke can be effectively increased. Through the structure of the rotating support member, the stability of the device during the cutting process can be effectively improved, thereby avoiding the problem of cutting inclination of the device.

[0015] The above technical solution of the present invention has the following beneficial technical effects:

[0016] Through this device of the present invention, the cutting efficiency of logs can be effectively improved. At the same time, compared with traditional cutting devices, the combined structure of the cavity and the housing of this device can effectively improve the sealing effect of the device, thereby preventing the generated debris from splashing outwards. Through the collection box at the bottom of this device, it is convenient for the staff to collect the debris, thereby reducing the labor cost of this device. Through the combination of multiple floor feet, the stability of this device can be effectively improved. Through the combination of the rotating wheel and the clamping base, the cutting uniformity of this device can be effectively improved, avoiding problems such as inclined cuts and burrs caused by unilateral cutting during the transmission process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of an embodiment of a log sawing device of the present invention;

[0018] Figure 2 It is a schematic structural diagram of the floor feet in a log sawing device proposed by the present invention;

[0019] Figure 3 It is a side view of a log sawing device proposed by the present invention;

[0020] Reference numerals: 1, housing; 2, floor feet; 3, cavity; 4, rotating connecting rod; 5, cover plate; 6, limiting hole; 7, clamping base; 8, clamping member; 9, rotating wheel; 10, rotating motor; 11, transmission housing; 12, cutting blade; 13, protective cover; 14, rotating support member; 15, discharge pipe; 16, collection box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Example 1

[0022] As Figures 1-3 shown, a log sawing device proposed by the present invention includes a housing 1, a floor 2, a cavity 3, a rotating connecting rod 4, a cover plate 5, a clamping base 7, a clamping member 8, a rotating wheel 9, a rotating motor 10, a transmission housing 11, a cutting blade 12, a protective cover 13, a rotating support member 14, a discharge pipe 15 and a collection box 16;

[0023] The bottom of the housing 1 is connected to the floor 2; the top of the housing 1 is connected to the cavity 3; the top of the cavity 3 is rotatably connected to the rotating connecting rod 4; one end of the rotating connecting rod 4 away from the cavity 3 is rotatably connected to the cover plate 5; the cover plate 5 is slidably connected to the side of the cavity 3; an observation window is provided on the cover plate 5; an installation platform is provided inside the cavity 3, and the installation platform is rotatably connected to the clamping base 7; the side of the clamping base 7 is connected to a plurality of clamping members 8; the plurality of clamping members 8 are circumferentially distributed; a limiting hole 6 is provided on the side of the cavity 3; the top of the installation bracket is rotatably connected to the rotating wheel 9; the rotating wheel 9 is in transmission connection with the clamping base 7; the top of the installation bracket is connected to the rotating support member 14; the top of the rotating support member 14 is rotatably connected to the transmission housing 11; the side of the transmission housing 11 is connected to the rotating motor 10; a transmission member is provided inside the transmission housing 11, and the transmission member is in transmission connection with the rotating motor 10; one end of the transmission member away from the rotating motor 10 is in transmission connection with the cutting blade 12; the cutting blade is rotatably connected to the transmission housing 11; the side of the transmission housing 11 is rotatably and dampedly connected to the protective cover 13; the bottom of the installation platform is connected to the discharge pipe 15; the bottom of the discharge pipe 15 faces the direction of the collection box 16; the collection box 16 is slidably connected to the side of the housing 1; a shock absorber pad is provided at the bottom of the floor 2, and a threaded rod is provided at the top of the floor 2, and the threaded rod is threadedly connected to the bottom of the housing 1; a sliding limiting member is provided on the inner wall of the housing 1, and the sliding limiting member contacts the side of the collection box 16; a rotating damping member is provided on the rotating support member 14, and the rotating damping member contacts the side of the transmission housing 11; a protective layer is provided on the inner walls of the plurality of clamping members 8; a wear-resistant layer is provided on the protective cover 13.

[0024] In this embodiment, the high-precision cutting effect of log raw materials can be effectively improved by this device. When this device is in the working state, the combination of the transmission housing 11 and the rotating support member 14 of this device can effectively improve the cutting efficiency of this device. The combination of the cutting blade 12 and the rotating clamping base 7 can effectively increase the cutting working stroke of this device while ensuring the uniformity of the cutting surface of this device. The combination of the bottom discharge pipe 15 and the collection box 16 of this device can effectively improve the debris recovery efficiency of this device.

[0025] Example 2

[0026] As Figures 2-3As shown in the figure, a log sawing device proposed by the present invention. Compared with the first embodiment, in this embodiment, a rubber sealing ring is provided on the side of the cover plate 5, and the rubber sealing ring contacts the side of the cavity 3.

[0027] In an embodiment of the present invention, the structure of the rubber sealing ring can effectively improve the sealing performance of the device.

[0028] Embodiment Three

[0029] As Figures 1-3 shown, the usage method of the log sawing device proposed by the present invention includes the following steps:

[0030] S1. In the preparation state, by rotating and adjusting multiple groups of independent feet 2, it is convenient to level the device horizontally, thereby avoiding the influence of gravity caused by inclination on the cutting accuracy of the device. At the same time, the clamping device of the device can clamp more stably in the horizontal state and will not undergo eccentric rotation during rotation, thereby improving the flatness of the cut surface;

[0031] S2. When the device is feeding, by inserting the raw material into the device through the limiting hole 6, the limiting effect of the device is realized. The structure of the clamping members 8 distributed in a circular pattern can effectively improve the clamping stability of the device, thereby avoiding accidental loosening of the device. The structure of the clamping base 7 can drive the raw material to rotate at a constant speed during the cutting process, thereby making the cut surface flat;

[0032] S3. During the cutting process, by rotating the transmission housing 11, the cutting stroke can be effectively increased. The structure of the rotating support member 14 can effectively improve the stability of the device during the cutting process, thereby avoiding problems such as cutting inclination of the device.

[0033] In an embodiment of the present invention, the above method can effectively improve the safety of the device during the working state and avoid safety risks to the staff caused by the device.

[0034] The embodiments of the present invention have been described in detail above with reference to the drawings. However, the present invention is not limited to this. Various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those skilled in the relevant technical field.

Claims

1. A log sawing device, characterized in that, It includes a housing (1), a floor footing (2), a cavity (3), a rotating connecting rod (4), a cover plate (5), a clamping base (7), a clamping member (8), a rotating wheel (9), a rotating motor (10), a transmission housing (11), a cutting disc (12), a protective cover (13), a rotating support member (14), a discharge pipe (15) and a collection box (16); The bottom of the housing (1) is connected to the floor footing (2); the top of the housing (1) is connected to the cavity (3); the top of the cavity (3) is rotatably connected to the rotating connecting rod (4); one end of the rotating connecting rod (4) away from the cavity (3) is rotatably connected to the cover plate (5); the cover plate (5) is slidably connected to the side of the cavity (3); an observation window is provided on the cover plate (5); an installation platform is provided inside the cavity (3), and the installation platform is rotatably connected to the clamping base (7); the side of the clamping base (7) is connected to multiple groups of clamping members (8); the multiple groups of clamping members (8) are circumferentially distributed; a limiting hole (6) is provided on the side of the cavity (3); the top of the installation bracket is rotatably connected to the rotating wheel (9); the rotating wheel (9) is in transmission connection with the clamping base (7); the top of the installation bracket is connected to the rotating support member (14); the top of the rotating support member (14) is rotatably connected to the transmission housing (11); the side of the transmission housing (11) is connected to the rotating motor (10); a transmission member is provided inside the transmission housing (11), and the transmission member is in transmission connection with the rotating motor (10); one end of the transmission member away from the rotating motor (10) is in transmission connection with the cutting disc (12); the cutting disc is rotatably connected to the transmission housing (11); the side of the transmission housing (11) is rotatably and dampedly connected to the protective cover (13); the bottom of the installation platform is connected to the discharge pipe (15); the bottom of the discharge pipe (15) faces the direction of the collection box (16); the collection box (16) is slidably connected to the side of the housing (1).

2. The log sawing equipment according to claim 1, characterized in that, A shock-absorbing pad is provided on the bottom of the floor footing (2), and a threaded rod is provided on the top of the floor footing (2), and the threaded rod is threadedly connected to the bottom of the housing (1).

3. The log sawing equipment according to claim 1, characterized in that, A sliding limiting member is provided on the inner wall of the housing (1), and the sliding limiting member contacts the side of the collection box (16).

4. A log sawing device according to claim 1, characterized in that, A rotating damping member is provided on the rotating support member (14), and the rotating damping member contacts the side of the transmission housing (11).

5. A log sawing device according to claim 1, characterized in that, A protective layer is provided on the inner walls of the multiple groups of clamping members (8).

6. A log sawing device according to claim 1, characterized in that, A rubber sealing ring is provided on the side of the cover plate (5), and the rubber sealing ring contacts the side of the cavity (3).

7. The log sawing equipment according to claim 1, characterized in that, A wear-resistant layer is provided on the protective cover (13).

8. A method for using the log sawing equipment according to any one of claims 1-7, characterized in that, It includes the following steps: S1. In the preparation state, by rotating and adjusting the multiple independent floor footings (2), it is convenient to level the device horizontally, thereby avoiding the influence of gravity caused by inclination on the cutting accuracy of the device. At the same time, the clamping device of the device can clamp more stably in the horizontal state and will not undergo eccentric rotation during rotation, thereby improving the flatness of the cut surface; S2. During the feeding process of this device, by inserting the raw material into the interior of the device through the limit hole (6), the limiting effect of this device is achieved. The structure of the clamping members (8) distributed in a circular pattern can effectively improve the clamping stability of this device, thereby preventing accidental loosening of this device. The structure of the clamping base (7) can drive the raw material to rotate at a constant speed during the cutting process, making the cut surface flat. S3. During the cutting process, by rotating the transmission housing (11), the cutting stroke can be effectively increased. The structure of the rotating support member (14) can effectively improve the stability of this device during the cutting process, thereby avoiding the problem of cutting inclination of this device.

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