Sawing machine with waste recovery function

Abstract

The utility model relates to the technical field of wood board processing, in particular to a sawing machine with a waste recovery function, which comprises a base plate, a lower cutting component is fixedly connected to the middle of the surface of the base plate, a platform component is parallelly arranged above the top of the base plate, and a recovery component is fixedly connected to the bottom of the platform component. The improved sawing machine comprises a chassis, one side of the surface of the chassis is fixedly connected with an upper cutting assembly, the upper cutting assembly comprises a cantilever, one side of the surface of the cantilever is rotationally connected with a movable shaft rod through a bearing, the surface of the movable shaft rod penetrates through the center of the surface of an upper cutting driven wheel, and the upper cutting driven wheel is connected with an upper cutting driving wheel through a transmission belt. By additionally arranging the upper cutting assembly and the lower cutting assembly, the upper surface and the lower surface of a wood board needing to be machined can be cut at the same time, the possibility that the cutting end face cracks is reduced, the machining quality is improved, and by additionally arranging the lifting platform, the lifting rod and other structures, wood boards of different thicknesses and sizes can be machined.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board processing, in particular to a sawing machine with a waste material recycling function. Background Art

[0002] Whether in industrial or civil fields, the use of wooden boards can be seen everywhere, especially in the construction process of some construction fields, the use of wooden boards is also indispensable. In the process of using wooden boards, it is often necessary to cut and process the wooden boards. Generally, the processing of wooden boards requires the use of sawing machines. Sawing machines are processing equipment for wooden boards. They are equipment for cutting wooden boards, which is convenient for cutting various wooden boards.

[0003] Existing sawing machines for processing wood boards mostly use a single-sided cutting method to process wood boards. The wood boards processed in this way may have chipping on the edges of the cut ends, so that the processed wood boards cannot achieve better quality. At the same time, when the existing sawing machines process wood boards, they have low applicability to wood boards of different thicknesses, and the cutting platform cannot be adjusted during processing to facilitate the processing of wood boards of different thicknesses. Therefore, a sawing machine with a waste recycling function is proposed.

[0004] The existing patent (publication number: CN218018978U) discloses an automatic longitudinal cutting circular saw machine for wood board processing, comprising a cutting table, a bearing plate is arranged on the lower side of the table top of the cutting table, a positioning plate is arranged on the left rear side of the end of the cutting table, a positioning screw is threadedly installed on the positioning plate, a motor lead screw displacement module is arranged on the upper right side of the bearing plate, and a circular saw machine assembly is installed on the slide seat of the motor lead screw displacement module; the positioning plate and the positioning screw can achieve a better positioning and clamping effect of the wood board, so that the circular saw machine assembly has a higher stability when cutting the wood board, the motor lead screw displacement module can make the positioning and regulation of the circular saw machine assembly simple and convenient to use, thereby realizing the longitudinal cutting of the wood board by the circular saw machine assembly, and the lifting angle of the supporting plate is adjusted by pushing the transfer rod through the regulating cylinder, thereby realizing the cutting of the wood board by the circular saw disk, the overall structure is simple, the longitudinal cutting effect is good, and it has high practicality. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The sawing machines of the prior art mostly use a single-sided cutting method to cut the wooden boards. This processing method easily causes cracks on the back side of the sawn wooden boards, affecting the processing quality of the wooden boards; 2. When cutting wooden boards, the sawing machines of the prior art are not highly applicable to wooden boards of different thicknesses and have great restrictions on the thickness of the processed wooden boards. Utility Model Content

[0005] The purpose of the utility model is to provide a sawing machine with a waste recycling function, so as to solve the problems of the sawn back of the processed wood board being prone to chipping and the inconvenience of processing wood boards of different sizes proposed in the above background technology. To achieve the above purpose, the utility model provides the following technical solution: a sawing machine with a waste recycling function comprises a chassis, a lower cutting component is fixedly connected to the middle of the surface of the chassis, a platform component is arranged parallel to the top of the chassis, a recycling component is fixedly connected to the bottom of the platform component, and an upper cutting component is fixedly connected to one side of the surface of the chassis.

[0006] The upper cutting assembly includes a cantilever, one side of the surface of the cantilever is rotatably connected to a movable shaft rod through a bearing, the surface of the movable shaft rod passes through the surface center of the upper cutting driven wheel, the upper cutting driven wheel is connected to the upper cutting driving wheel through a transmission belt, one side of the surface of the upper cutting driving wheel is fixedly connected to an upper cutting motor, and one end of the movable shaft rod is fixedly connected to an upper cutting saw blade.

[0007] Further preferably, the platform assembly includes a lifting platform, a recovery hole is provided on the surface of the lifting platform, four corners of the bottom of the lifting platform are respectively fixedly connected with lifting rods, and the lifting platform forms a lifting structure through the lifting rods and the chassis.

[0008] Further preferably, the down-cutting assembly includes a fixed rod, a transmission shaft passes through the top of the fixed rod, one end of the transmission shaft is fixedly connected to a down-cutting driven wheel, the other end of the transmission shaft is fixedly connected to a down-cutting saw blade, the down-cutting driven wheel is connected to the down-cutting driving wheel via a transmission belt, one side of the surface of the down-cutting driving wheel is fixedly connected to a down-cutting motor, the transmission shaft, the down-cutting driven wheel and the down-cutting saw blade form an integrated structure, and the down-cutting saw blade forms a rotating structure with the fixed rod via a bearing.

[0009] Further preferably, the recovery component includes a vacuum cleaner, one end of the vacuum cleaner is fixedly connected to a bellows, one end of the bellows is fixedly connected to a dust hopper, the dust hopper is arranged at the bottom of the recovery hole, and the vacuum cleaner, the dust hopper and the lifting platform form an integrated structure.

[0010] Further preferably, the movable shaft rod forms a rotating structure through a bearing and a cantilever, and the movable shaft rod, the upper cutting driven wheel, and the upper cutting saw blade form an integrated structure.

[0011] Further preferably, the upper cutting driven wheel forms a transmission structure with the upper cutting driving wheel through a transmission belt, and the center axis of the upper cutting saw blade is consistent with the center axis of the lower cutting saw blade.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by adding an upper cutting component and a lower cutting component, the upper and lower surfaces of the wooden board to be processed can be cut simultaneously, which effectively prevents the problem of easy chipping of the back side of the processed wooden board during sawing, thereby improving the sawing quality of the wooden board.

[0014] In the utility model, by adding structures such as a lifting platform and a lifting rod, the height of the lifting platform can be adjusted according to the thickness of different woods, so that the device is convenient for processing wood boards of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the axonometric structure of the utility model;

[0016] Figure 2 This is a left-side structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the upper cutting component of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the cutting assembly of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the recycling component of the utility model.

[0020] In the figure: 1. chassis; 2. upper cutting assembly; 201. cantilever; 202. movable shaft; 203. upper cutting driven wheel; 204. upper cutting driving wheel; 205. upper cutting motor; 206. upper cutting saw blade; 3. lower cutting assembly; 301. fixed rod; 302. transmission shaft; 303. lower cutting driven wheel; 304. lower cutting driving wheel; 305. lower cutting motor; 306. lower cutting saw blade; 4. platform assembly; 401. lifting platform; 402. recovery hole; 403. lifting rod; 5. recovery assembly; 501. vacuum cleaner; 502. bellows; 503. dust hopper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 5The utility model provides a technical solution: a sawing machine with a waste recycling function, comprising a chassis 1, a lower cutting component 3 is fixedly connected to the middle of the surface of the chassis 1, a platform component 4 is provided parallel to the top of the chassis 1, a recycling component 5 is fixedly connected to the bottom of the platform component 4, and an upper cutting component 2 is fixedly connected to one side of the surface of the chassis 1.

[0023] The upper cutting component 2 includes a cantilever 201, one side of the surface of the cantilever 201 is rotatably connected to a movable shaft 202 through a bearing, the surface of the movable shaft 202 passes through the surface center of the upper cutting driven wheel 203, the upper cutting driven wheel 203 is connected to the upper cutting driving wheel 204 through a transmission belt, one side of the surface of the upper cutting driving wheel 204 is fixedly connected to an upper cutting motor 205, and one end of the movable shaft 202 is fixedly connected to an upper cutting saw blade 206.

[0024] In this embodiment, Figure 1 and Figure 2 As shown, the platform assembly 4 includes a lifting platform 401, a recovery hole 402 is provided on the surface of the lifting platform 401, and lifting rods 403 are fixedly connected to the four corners of the bottom of the lifting platform 401 respectively. The lifting platform 401 forms a lifting structure with the chassis 1 through the lifting rods 403. This structure can adjust the lifting platform 401 to a suitable position through the lifting rods 403 according to the thickness of the wood to be processed, so as to facilitate the processing of wood of different thicknesses.

[0025] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the down-cutting assembly 3 includes a fixed rod 301, a transmission shaft 302 passes through the top of the fixed rod 301, one end of the transmission shaft 302 is fixedly connected to a down-cutting driven wheel 303, the other end of the transmission shaft 302 is fixedly connected to a down-cutting saw blade 306, the down-cutting driven wheel 303 is connected to the down-cutting driving wheel 304 through a transmission belt, one side of the surface of the down-cutting driving wheel 304 is fixedly connected to a down-cutting motor 305, the transmission shaft 302 and the down-cutting driven wheel 303 and the down-cutting saw blade 306 form an integrated structure, and the down-cutting saw blade 306 forms a rotating structure with the fixed rod 301 through a bearing, and this structure can realize cutting of the wooden board to be processed from top to bottom.

[0026] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the recovery component 5 includes a vacuum cleaner 501, one end of the vacuum cleaner 501 is fixedly connected to a bellows 502, one end of the bellows 502 is fixedly connected to a dust hopper 503, the dust hopper 503 is arranged at the bottom of the recovery hole 402, and the vacuum cleaner 501, the dust hopper 503 and the lifting platform 401 form an integrated structure, which can collect the waste generated by sawing from the recovery hole 402 in time.

[0027] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the movable shaft 202 forms a rotating structure with the cantilever 201 through the bearing, and the movable shaft 202 and the upper cutting driven wheel 203 and the upper cutting saw blade 206 form an integrated structure. This structure enables the movable shaft 202 to drive the upper cutting saw blade 206 to rotate through the upper cutting driven wheel 203 to complete the cutting work.

[0028] In this embodiment, Figure 1 and Figure 2 As shown, the upper cutting driven wheel 203 forms a transmission structure with the upper cutting driving wheel 204 through a transmission belt, and the center axis of the upper cutting saw blade 206 is consistent with the center axis of the lower cutting saw blade 306. This structure enables the upper cutting saw blade 206 and the lower cutting saw blade 306 to saw the wooden board from the upper and lower surfaces at the same time.

[0029] The use method and advantages of the utility model: When the sawing machine with waste recycling function is used, the working process is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, firstly, the wood board to be processed is placed on the lifting platform 401, and the height of the lifting rod 403 is adjusted according to the thickness of the wood board, so that the wood board is in the middle position between the upper cutting saw blade 206 and the lower cutting saw blade 306, and the upper cutting motor 205 and the lower cutting motor 305 are turned on at the same time, and the motors drive the upper cutting saw blade 206 and the lower cutting saw blade 306 to rotate respectively through the transmission belt, and the upper cutting saw blade 206 and the lower cutting saw blade 306 start cutting from the upper and lower surfaces of the wood board at the same time, and the cutting depth of the saw blade is located in the middle of the thickness of the wood board, and at the same time, the upper cutting motor 205 and the lower cutting motor 305 are turned on at the same time, and ... The cutting saw blade 206 and the lower cutting saw blade 306 have a cutting and friction effect on the cut end surface of the wooden board, so the cut end surface will not be chipped, thereby improving the quality of the sawing process; while sawing, the vacuum cleaner 501 can be turned on, and the waste residues generated by cutting can be sucked from the recovery hole 402 into the dust hopper 503 through air suction, and then sucked into the collection box inside the vacuum cleaner 501 through the bellows 502. Filters are provided in the collection box and the power assembly of the vacuum cleaner 501 to ensure the normal operation of the vacuum cleaner 501.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A sawing machine with waste recycling function, comprising a chassis (1), characterized in that: A lower cutting component (3) is fixedly connected to the middle of the surface of the chassis (1); a platform component (4) is provided parallel to the top of the chassis (1); a recovery component (5) is fixedly connected to the bottom of the platform component (4); and an upper cutting component (2) is fixedly connected to one side of the surface of the chassis (1); The upper cutting component (2) comprises a cantilever (201), one side of the surface of the cantilever (201) is rotatably connected to a movable shaft (202) via a bearing, the surface of the movable shaft (202) passes through the center of the surface of the upper cutting driven wheel (203), the upper cutting driven wheel (203) is connected to the upper cutting driving wheel (204) via a transmission belt, one side of the surface of the upper cutting driving wheel (204) is fixedly connected to an upper cutting motor (205), and one end of the movable shaft (202) is fixedly connected to an upper cutting saw blade (206).

2. The sawing machine with waste recycling function according to claim 1, characterized in that: The platform assembly (4) comprises a lifting platform (401), the surface of the lifting platform (401) is provided with a recovery hole (402), the four corners of the bottom of the lifting platform (401) are respectively fixedly connected with lifting rods (403), and the lifting platform (401) forms a lifting structure with the chassis (1) through the lifting rods (403).

3. The sawing machine with waste recycling function according to claim 1, characterized in that: The down-cutting assembly (3) comprises a fixed rod (301), a transmission shaft (302) passing through the top of the fixed rod (301), one end of the transmission shaft (302) being fixedly connected to a down-cutting driven wheel (303), the other end of the transmission shaft (302) being fixedly connected to a down-cutting saw blade (306), the down-cutting driven wheel (303) being connected to a down-cutting driving wheel (304) via a transmission belt, one side of the surface of the down-cutting driving wheel (304) being fixedly connected to a down-cutting motor (305), the transmission shaft (302) and the down-cutting driven wheel (303) and the down-cutting saw blade (306) forming an integrated structure, and the down-cutting saw blade (306) forming a rotating structure with the fixed rod (301) via a bearing.

4. The sawing machine with waste recycling function according to claim 1, characterized in that: The recovery component (5) comprises a vacuum cleaner (501), one end of the vacuum cleaner (501) is fixedly connected to a bellows (502), one end of the bellows (502) is fixedly connected to a dust hopper (503), the dust hopper (503) is arranged at the bottom of the recovery hole (402), and the vacuum cleaner (501), the dust hopper (503) and the lifting platform (401) form an integrated structure.

5. The sawing machine with waste recycling function according to claim 1, characterized in that: The movable shaft (202) forms a rotating structure with the cantilever (201) through a bearing, and the movable shaft (202) forms an integrated structure with the upper cutting driven wheel (203) and the upper cutting saw blade (206).

6. The sawing machine with waste recycling function according to claim 1, characterized in that: The upper cutting driven wheel (203) forms a transmission structure with the upper cutting driving wheel (204) through a transmission belt, and the central axis of the upper cutting saw blade (206) is consistent with the central axis of the lower cutting saw blade (306).

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