CN111391031A - Safe and environment-friendly wood cutting machine - Google Patents
Safe and environment-friendly wood cutting machine Download PDFInfo
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- CN111391031A CN111391031A CN202010207161.3A CN202010207161A CN111391031A CN 111391031 A CN111391031 A CN 111391031A CN 202010207161 A CN202010207161 A CN 202010207161A CN 111391031 A CN111391031 A CN 111391031A
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- gear
- cutting machine
- sealing cover
- main body
- safe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G21/00—Safety guards or devices specially designed for other wood-working machines auxiliary devices facilitating proper operation of said wood-working machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a safe and environment-friendly wood cutting machine, which comprises a main body, a cutting disc, a propelling mechanism and a dust removing mechanism, wherein the propelling mechanism comprises a sealing cover, two driving assemblies, two lifting assemblies, two connecting shafts, two fourth gears and two supporting wheels, the dust removing mechanism comprises a sealing plate, a communicating pipe, a one-way valve, two wind power assemblies, two exhaust pipes and two filter screens, the driving assemblies comprise a first motor and a third gear, the lifting assemblies comprise a supporting rod, a supporting sleeve, a spring, a connecting wire, a second motor, a bracket and a wire winding disc, the wind power assemblies comprise a first gear, a second gear, a driving shaft and fan blades, in the safe and environment-friendly wood cutting machine, a wood plate can be pushed to automatically move through the propelling mechanism, the probability of cutting injury of operators is reduced, and the safety of the cutting machine is improved, the saw dust generated during cutting of the cutting machine can be removed through the dust removing mechanism, and the environmental protection performance of the cutting machine is improved.
Description
Technical Field
The invention relates to the field of constructional engineering equipment, in particular to a safe and environment-friendly wood cutting machine.
Background
The cutting machine is applied to metal and nonmetal industries, generally speaking, the nonmetal industries are more delicate, such as a stone cutting machine for cutting stone, a water cutting machine, a sawtooth cutting machine, cutting cloth and plastics, a laser cutting machine for chemical fiber products, a cutting disc type cutting machine, a flame cutting machine for cutting metal materials, a plasma cutting machine, a fraction control cutting machine inside the flame cutting machine, and two major types of manual, small sports car, semi-automatic, pure manual, numerical control, gantry type numerical control cutting machine, cantilever type numerical control cutting machine, table type numerical control cutting machine, intersecting line numerical control cutting machine and the like.
In the building work progress, need use the cutting machine to process timber, prior art's cutting machine can produce a large amount of saw-dusts when cutting timber, if the saw-dust scatters to the air, can cause the influence to the construction environment, the feature of environmental protection of cutting machine has been reduced, moreover, prior art's cutting machine advances timber through operating personnel is manual, if the distance between operating personnel palm and the cutting dish is too near, there is this danger of being cut by the cutting board, the security of cutting machine has been reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the safe and environment-friendly wood cutting machine is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a safe and environment-friendly wood cutting machine comprises a main body and a cutting disc, wherein the cutting disc is arranged at the top of the main body;
the propulsion mechanism comprises a sealing cover, two driving assemblies, two lifting assemblies, two connecting shafts, two fourth gears and two supporting wheels, the sealing cover is arranged on one side, close to the cutting disc, of the main body, an opening is formed in one side, close to the main body, of the sealing cover, the two lifting assemblies are arranged on two sides of the main body respectively and are connected with two sides of the sealing cover respectively, the axis of each connecting shaft is perpendicular to the plane where the cutting disc is located, the two connecting shafts are coaxially arranged, first bearings are arranged at the ends, far away from each other, of the two connecting shafts, one ends, far away from each other, of the two connecting shafts are connected with the inner walls of two sides, close to one end of the main body, of the sealing cover respectively through the first bearings, the two supporting wheels are arranged at the ends, close to each other, of the two fourth gears are arranged on the two connecting shafts respectively, the two driving assemblies are arranged on two, the two driving components are respectively connected with the two fourth gears;
the dust removing mechanism comprises a sealing plate, a communicating pipe, a one-way valve, two wind power components, two exhaust pipes and two filter screens, the plane of the sealing plate is vertical to the support rod, the sealing plate is arranged in the sealing cover, the sealing plate is connected with the sealing cover in a sealing way, the communicating pipe is arranged in the middle of the sealing plate, the one-way valve is arranged on the communicating pipe, the axes of the air exhaust pipes are parallel to the support rod, the two air exhaust pipes are both arranged on one side of the sealing plate far away from the main body, one end of the exhaust pipe is hermetically connected with the sealing plate, the other end of the exhaust pipe is hermetically connected with one side of the sealing cover far away from the main body, the other end of each exhaust pipe is communicated with the outside of the sealing cover, one side, close to each other, of each exhaust pipe is provided with an air inlet, the two filter screens cover the air inlets respectively, and the two wind power assemblies are arranged inside the two exhaust pipes respectively.
Preferably, in order to improve the automation degree of the cutting machine, a control box is arranged on the main body, a P L C is arranged inside the control box, a display screen and at least two control keys are arranged on the control box, and the display screen and the control keys are electrically connected with the P L C.
Preferably, in order to provide power for the supporting wheel, the driving assembly comprises a first motor and a third gear, the third gear is arranged inside the sealing cover, the third gear is meshed with a fourth gear, the first motor is arranged on one side of the sealing cover, and the first motor is in transmission connection with the third gear.
As preferred, in order to provide power for the sealed cowling, lifting unit includes bracing piece, support sleeve, spring, connecting wire, second motor, support and wire reel, the connecting axle is perpendicular with the bracing piece, one end of bracing piece and one side fixed connection of main part, the bracing piece passes support sleeve, support sleeve and bracing piece sliding connection, support sleeve passes through support and sealed cowling fixed connection, the spring housing is established on the bracing piece, support sleeve passes through the one end fixed connection of spring and bracing piece, the spring is in tensile state, the other end fixed connection of second motor and bracing piece, the second motor is connected with the wire reel transmission, the one end and the support sleeve fixed connection of connecting wire, the other end of connecting wire is convoluteed on the periphery of wire reel.
Preferably, in order to enable the air exhaust pipe to exhaust air, the wind power assembly comprises a first gear, a second gear, a driving shaft and fan blades, the driving shaft and the air exhaust pipe are coaxially arranged, a second bearing is arranged on the driving shaft, the driving shaft is connected with the sealing plate through the second bearing, the fan blades are arranged inside the air exhaust pipe, the fan blades are arranged on one side, far away from the main body, of the filter screen, the fan blades are fixedly connected with one end of the driving shaft, the other end of the driving shaft is fixedly connected with the first gear, the second gear is arranged on one side of the third gear, and the first gear is meshed with the second gear.
Preferably, in order to increase the rotation speed of the fan blades, the number of teeth of the first gear is smaller than the number of teeth of the second gear.
Preferably, in order to improve the convenience of cleaning the wood chips, a manhole is arranged on one side of the sealing cover, which is far away from the main body.
Preferably, in order to improve the smoothness of the lifting of the support sleeve, the support rod is coated with grease.
Preferably, in order to reduce the probability of the support wheel slipping, the periphery of the support wheel is provided with anti-slip lines.
Preferably, in order to improve the sealing effect of the sealing cover, a rubber ring is arranged on the periphery of one end of the sealing cover close to the main body.
The safe and environment-friendly wood cutting machine has the advantages that the wood board can be pushed to automatically move through the propelling mechanism, the probability of cutting injury of operators is reduced, and the safety of the cutting machine is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a safe and environment-friendly lumber cutting machine of the present invention;
FIG. 2 is a schematic view of the structure of the propelling mechanism of the safe and environment-friendly wood cutting machine of the present invention;
FIG. 3 is a schematic structural diagram of a dust removing mechanism of the safe and environment-friendly wood cutting machine according to the present invention;
FIG. 4 is a schematic structural view of a lifting assembly of the safe and environmentally friendly lumber cutting machine of the present invention;
in the figure: 1. the novel fan comprises a support sleeve, 2, a support, 3, a first motor, 4, a sealing cover, 5, a rubber ring, 6, a spring, 7, a support rod, 8, a cutting disc, 9, a main body, 10, a connecting shaft, 11, an exhaust pipe, 12, a manhole, 13, a one-way valve, 14, a communicating pipe, 15, a sealing plate, 16, a first gear, 17, a second gear, 18, a third gear, 19, a fourth gear, 20, a support wheel, 21, a fan blade, 22, a driving shaft, 23, a filter screen, 24, a wire winding disc, 25, a second motor and 26, and a connecting wire.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a safe and environment-friendly wood cutting machine comprises a main body 9 and a cutting disc 8, wherein the cutting disc 8 is installed at the top of the main body 9, and further comprises a propelling mechanism and a dust removing mechanism, the propelling mechanism is installed on the main body 9, and the dust removing mechanism is installed on the propelling mechanism;
the wood board can be pushed to automatically move through the propelling mechanism, the probability of cutting injury of operators is reduced, the safety of the cutting machine is improved, and besides, sawdust generated during cutting of the cutting machine can be removed through the dust removing mechanism, so that the environmental protection performance of the cutting machine is improved;
as shown in fig. 1-2, the propulsion mechanism includes a sealing cover 4, two driving assemblies, two lifting assemblies, two connecting shafts 10, two fourth gears 19 and two supporting wheels 20, the sealing cover 4 is disposed on one side of the main body 9 close to the cutting disc 8, one side of the sealing cover 4 close to the main body 9 is provided with an opening, the two lifting assemblies are disposed on two sides of the main body 9 respectively, the two lifting assemblies are connected with two sides of the sealing cover 4 respectively, an axis of the connecting shaft 10 is perpendicular to a plane of the cutting disc 8, the two connecting shafts 10 are coaxially disposed, one ends of the two connecting shafts 10 far away from each other are provided with first bearings, one ends of the two connecting shafts 10 far away from each other are connected with inner walls of two sides of one end of the sealing cover 4 close to the main body 9 respectively through the first bearings, the two supporting wheels 20 are mounted on one ends of the two connecting shafts 10 close to each other respectively, the two fourth gears 19 are respectively arranged on the two connecting shafts 10, the two driving assemblies are respectively arranged on two sides of the sealing cover 4, and the two driving assemblies are respectively connected with the two fourth gears 19;
the stability of the sealing cover 4 is improved through the lifting assembly, meanwhile, the sealing cover 4 can be driven to lift, when the sealing cover 4 is lifted, an operator places wood between the main body 9 and the sealing cover 4, then the sealing cover 4 is driven to descend through the lifting assembly, the wood is covered through the sealing cover 4, meanwhile, under the action of the lifting assembly, the supporting wheel 20 is tightly abutted against the wood, the probability of slipping between the supporting wheel 20 and the wood is reduced, meanwhile, power is provided through the driving assembly, the connecting shaft 10 is driven to rotate through the fourth gear 19, the supporting wheel 20 is driven to rotate through the connecting shaft 10, the wood is driven to move through the supporting wheel 20, then, the wood is cut through the cutting disc 8, the probability of cutting the operator by the cutting disc 8 is reduced, and the safety of the cutting machine is improved;
as shown in fig. 2-3, the dust removing mechanism includes a sealing plate 15, a communicating pipe 14, a one-way valve 13, two wind power assemblies, two air exhaust pipes 11 and two filter screens 23, the plane of the sealing plate 15 is perpendicular to the support rod 7, the sealing plate 15 is disposed inside the sealing cover 4, the sealing plate 15 is hermetically connected to the sealing cover 4, the communicating pipe 14 is disposed in the middle of the sealing plate 15, the one-way valve 13 is mounted on the communicating pipe 14, the axis of the air exhaust pipe 11 is parallel to the support rod 7, the two air exhaust pipes 11 are both disposed on the side of the sealing plate 15 away from the main body 9, one end of the air exhaust pipe 11 is hermetically connected to the sealing plate 15, the other end of the air exhaust pipe 11 is hermetically connected to the side of the sealing cover 4 away from the main body 9, the other end of the air exhaust pipe 11 is communicated to the outside of the sealing cover 4, and the sides, the two filter screens 23 are respectively covered at the two air inlets, and the two wind power assemblies are respectively arranged inside the two exhaust pipes 11;
under the effect of the lifting component, the sealing cover 4 is tightly abutted against wood, under the effect of the sealing cover 4, the probability of scattering of wood chips is reduced, the quantity of the wood chips scattered during cutting of the cutting machine is reduced, the environmental protection performance of the cutting machine is improved, a sealing space is formed between the sealing plate 15 and the sealing cover 4, the driving component drives the wind power component to operate, power is provided through the wind power component, air between the sealing plate 15 and the sealing cover 4 is pumped out through the air exhaust pipe 11, the wood chips inside the sealing cover 4 are sucked into the space between the sealing plate 15 and the sealing cover 4 through the connecting pipe 14 under the effect of air pressure, then the wood chips in air flow are filtered through the filter screen 23, the collection of the wood chips is realized, the environmental protection performance of the cutting machine is further improved, and meanwhile, under the effect of the check valve 13, the probability of backflow of the wood chips from the communicating pipe 14 is reduced, the probability of wood chip leakage is reduced.
Preferably, in order to improve the automation degree of the cutting machine, a control box is arranged on the main body 9, a P L C is arranged inside the control box, a display screen and at least two control keys are arranged on the control box, and the display screen and the control keys are electrically connected with the P L C;
the P L C programmable logic controller adopts a programmable memory for storing program, executing logic operation, sequence control, timing, counting and arithmetic operation, and controlling various mechanical or production processes by digital or analog input/output, it is a computer specially used for industrial control, its hardware structure is basically the same as microcomputer, it is generally used for data processing and instruction receiving and outputting, and is used for implementing central control, the operator can send control signal to P L C by means of control key, and can control the operation of cutting machine by means of P L C, at the same time, the working state of cutting machine can be displayed by means of display screen, so that it can raise the automation degree of cutting machine.
As shown in fig. 2, the driving assembly comprises a first motor 3 and a third gear 18, the third gear 18 is arranged inside the sealing cover 4, the third gear 18 is meshed with a fourth gear 19, the first motor 3 is arranged on one side of the sealing cover 4, and the first motor 3 is in transmission connection with the third gear 18;
the third gear 18 is driven to rotate by the first motor 3, and the fourth gear 19 and the second gear 17 are driven to rotate by the third gear 18.
As shown in fig. 4, the lifting assembly includes a support rod 7, a support sleeve 1, a spring 6, a connection wire 26, a second motor 25, a bracket 2 and a wire spool 24, the connecting shaft 10 is vertical to the support rod 7, one end of the support rod 7 is fixedly connected with one side of the main body 9, the supporting rod 7 penetrates through the supporting sleeve 1, the supporting sleeve 1 is connected with the supporting rod 7 in a sliding way, the supporting sleeve 1 is fixedly connected with the sealing cover 4 through the bracket 2, the spring 6 is sleeved on the supporting rod 7, the supporting sleeve 1 is fixedly connected with one end of a supporting rod 7 through a spring 6, the spring 6 is in a stretching state, the second motor 25 is fixedly connected with the other end of the supporting rod 7, the second motor 25 is in transmission connection with the wire spool 24, one end of the connecting wire 26 is fixedly connected with the support sleeve 1, and the other end of the connecting wire 26 is wound on the periphery of the wire spool 24;
under the supporting action of the supporting rod 7, the stability of the supporting sleeve 1 is improved, under the connecting action of the bracket 2, the stability of the sealing cover 4 is improved, the wire spool 24 is driven by the second motor 25 to rotate, the winding and unwinding of the connecting wire 26 is realized by the wire spool 24, when the connecting wire 26 is shortened, the supporting sleeve 1 is driven by the connecting wire 26 to ascend along the supporting rod 7, the sealing cover 4 is driven by the supporting sleeve 1 to ascend, when the connecting wire 26 is loosened, the supporting sleeve 1 is pulled to descend by the spring 6, the sealing cover 4 is driven by the supporting sleeve 1 to descend, when the connecting wire 26 is in a loose state, the tensile force of the connecting wire 26 on the supporting sleeve 1 disappears, the supporting wheel 20 is tightly abutted against wood by the tensile force of the spring 6 on the supporting sleeve 1, and under the supporting action of the supporting wheel 20 on the wood, the probability of wood sideslip is reduced, the precision of cutting the timber is improved.
As shown in fig. 3, the wind power assembly includes a first gear 16, a second gear 17, a driving shaft 22 and fan blades 21, the driving shaft 22 is disposed coaxially with the exhaust pipe 11, a second bearing is disposed on the driving shaft 22, the driving shaft 22 is connected to the sealing plate 15 through the second bearing, the fan blades 21 are disposed inside the exhaust pipe 11, the fan blades 21 are disposed on one side of the filter screen 23 away from the main body 9, the fan blades 21 are fixedly connected to one end of the driving shaft 22, the other end of the driving shaft 22 is fixedly connected to the first gear 16, the second gear 17 is disposed on one side of the third gear 18, and the first gear 16 is engaged with the second gear 17;
the second gear 17 is driven to rotate by the third gear 18, the first gear 16 is driven to rotate by the second gear 17, the fan blade 21 is driven to rotate by the first gear 16 under the transmission action of the driving shaft 22, the power is provided by the fan blade 21, and the air in the sealing cover 4 is pumped out by the air pumping pipe 11.
Preferably, in order to increase the rotation speed of fan blades 21, the number of teeth of first gear 16 is smaller than that of second gear 17;
since the number of teeth of the gear is inversely proportional to the rotation speed, the rotation speed of the first gear 16 is increased, and the rotation speed of the fan blades 21 is increased.
Preferably, in order to improve the convenience of wood chip cleaning, a manhole 12 is arranged on one side of the sealing cover 4 far away from the main body 9;
make operating personnel can clean the inside saw-dust of sealed cowling 4 through manhole 12, improved the clear convenient degree of saw-dust.
Preferably, in order to improve the smoothness of the lifting of the support sleeve 1, the support rod 7 is coated with grease;
the friction force between the support sleeve 1 and the support rod 7 is reduced through lubricating grease, and the smoothness of the lifting of the support sleeve 1 is improved.
Preferably, in order to reduce the probability of the support wheel 20 slipping, the support wheel 20 is provided with anti-slip lines on the periphery;
the friction force between the supporting wheel 20 and the wood is increased through the protective grains, and the probability of slipping between the supporting wheel 20 and the wood is reduced.
Preferably, in order to improve the sealing effect of the sealing cover 4, a rubber ring 5 is arranged on the periphery of one end, close to the main body 9, of the sealing cover 4;
can fill the clearance between sealed cowling 4 and the timber through rubber circle 5, reduce the saw-dust and through the clearance between timber and the sealed cowling 4 probability that takes place to leak, improve the dust removal performance of cutting machine.
The stability of the sealing cover 4 is improved through the lifting assembly, the sealing cover 4 can be driven to lift, wood is covered through the sealing cover 4, power is provided through the driving assembly, the wood is driven to move through the supporting wheel 20, then the wood is cut through the cutting disc 8, the probability that the cutting disc 8 cuts operators is reduced, the safety of the cutting machine is improved, the sealing cover 4 is tightly abutted against the wood under the action of the lifting assembly, the probability that the wood chips are scattered is reduced under the action of the sealing cover 4, the quantity of the wood chips scattered during cutting of the cutting machine is reduced, the environmental protection performance of the cutting machine is improved, a sealing space is formed between the sealing plate 15 and the sealing cover 4, the wind power assembly is driven to run through the driving assembly, power is provided through the wind power assembly, and air between the sealing plate 15 and the sealing cover 4 is pumped out through the exhaust pipe 11, then under the effect of atmospheric pressure, inhale between closing plate 15 and the seal cover 4 through connecting pipe 14 with the inside saw-dust of seal cover 4, later filter the saw-dust in the air current through filter screen 23, realized the collection to the saw-dust, further improved the feature of environmental protection of cutting machine.
Compared with the prior art, among this safe and environment-friendly's wood cutting machine, can promote plank automatic movement through advancing mechanism, the probability that operating personnel was cut has been reduced, the security of cutting machine has been improved, compare with current advancing mechanism, this advancing mechanism can make supporting wheel 20 closely support with timber through lifting unit and lean on, the frictional force between supporting wheel 20 and the timber has been increased, the supporting wheel 20 has been improved to ligneous propulsive effect, moreover, the saw-dust that produces when can cleaing away the cutting machine cutting through dust removal mechanism, the environmental protection performance of cutting machine has been improved, compare with current dust removal mechanism, this dust removal mechanism has realized and advancing mechanism between the linkage, the energy-conserving performance of this mechanism has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A safe and environment-friendly wood cutting machine comprises a main body (9) and a cutting disc (8), wherein the cutting disc (8) is arranged at the top of the main body (9), and is characterized by further comprising a propelling mechanism and a dust removing mechanism, wherein the propelling mechanism is arranged on the main body (9), and the dust removing mechanism is arranged on the propelling mechanism;
the propelling mechanism comprises a sealing cover (4), two driving assemblies, two lifting assemblies, two connecting shafts (10), two fourth gears (19) and two supporting wheels (20), wherein the sealing cover (4) is arranged on one side, close to the cutting disc (8), of the main body (9), an opening is formed in one side, close to the main body (9), of the sealing cover (4), the two lifting assemblies are respectively arranged on two sides of the main body (9), the two lifting assemblies are respectively connected with two sides of the sealing cover (4), the axis of the connecting shaft (10) is perpendicular to the plane where the cutting disc (8) is located, the two connecting shafts (10) are coaxially arranged, first bearings are respectively arranged at the ends, far away from each other, of the two connecting shafts (10), and the ends, far away from each other, of the two connecting shafts (10) are respectively connected with the inner walls, close to two sides of one end, close to the main body (9), of the sealing cover (4) through the first bearings, the two supporting wheels (20) are respectively arranged at one end of the two connecting shafts (10) close to each other, the two fourth gears (19) are respectively arranged on the two connecting shafts (10), the two driving assemblies are respectively arranged at two sides of the sealing cover (4), and the two driving assemblies are respectively connected with the two fourth gears (19);
the dust removal mechanism comprises a sealing plate (15), a communicating pipe (14), a one-way valve (13), two wind power assemblies, two air exhaust pipes (11) and two filter screens (23), the plane of the sealing plate (15) is perpendicular to the supporting rod (7), the sealing plate (15) is arranged inside the sealing cover (4), the sealing plate (15) is connected with the sealing cover (4) in a sealing mode, the communicating pipe (14) is arranged in the middle of the sealing plate (15), the one-way valve (13) is installed on the communicating pipe (14), the axis of each air exhaust pipe (11) is parallel to the supporting rod (7), the two air exhaust pipes (11) are arranged on one side, far away from the main body (9), of the sealing plate (15), one end of each air exhaust pipe (11) is connected with the sealing plate (15) in a sealing mode, the other end of each air exhaust pipe (11) is connected with one side, far away from the main body (9), of the sealing cover, the other end of the exhaust pipe (11) is communicated with the outside of the sealing cover (4), one side, close to each other, of each of the two exhaust pipes (11) is provided with an air inlet, the two filter screens (23) cover the positions of the two air inlets respectively, and the two wind power assemblies are arranged inside the two exhaust pipes (11) respectively.
2. The safe and environment-friendly wood cutting machine according to claim 1, wherein the main body (9) is provided with a control box, the control box is internally provided with P L C, the control box is provided with a display screen and at least two control keys, and the display screen and each control key are electrically connected with P L C.
3. The safe and environmentally friendly wood cutting machine according to claim 1, wherein the driving assembly comprises a first motor (3) and a third gear (18), the third gear (18) is arranged inside the sealing cover (4), the third gear (18) is meshed with a fourth gear (19), the first motor (3) is arranged on one side of the sealing cover (4), and the first motor (3) is in transmission connection with the third gear (18).
4. The safe and environment-friendly wood cutting machine according to claim 1, wherein the lifting assembly comprises a support rod (7), a support sleeve (1), a spring (6), a connecting wire (26), a second motor (25), a bracket (2) and a wire spool (24), the connecting shaft (10) is perpendicular to the support rod (7), one end of the support rod (7) is fixedly connected with one side of the main body (9), the support rod (7) penetrates through the support sleeve (1), the support sleeve (1) is slidably connected with the support rod (7), the support sleeve (1) is fixedly connected with the sealing cover (4) through the bracket (2), the spring (6) is sleeved on the support rod (7), the support sleeve (1) is fixedly connected with one end of the support rod (7) through the spring (6), and the spring (6) is in a stretching state, the second motor (25) is fixedly connected with the other end of the supporting rod (7), the second motor (25) is in transmission connection with the wire spool (24), one end of the connecting wire (26) is fixedly connected with the supporting sleeve (1), and the other end of the connecting wire (26) is wound on the periphery of the wire spool (24).
5. A safety and environmental friendly lumber cutting machine according to claim 1, wherein the wind power assembly comprises a first gear (16), a second gear (17), a driving shaft (22), and fan blades (21), the driving shaft (22) and the exhaust pipe (11) are coaxially arranged, a second bearing is arranged on the driving shaft (22), the driving shaft (22) is connected with the sealing plate (15) through a second bearing, the fan blades (21) are arranged inside the exhaust pipe (11), the fan blades (21) are arranged on one side of the filter screen (23) far away from the main body (9), the fan blades (21) are fixedly connected with one end of a driving shaft (22), the other end of the driving shaft (22) is fixedly connected with a first gear (16), the second gear (17) is arranged on one side of the third gear (18), and the first gear (16) is meshed with the second gear (17).
6. The safe and environment-friendly wood cutting machine according to claim 5, wherein the number of teeth of the first gear (16) is smaller than the number of teeth of the second gear (17).
7. A safe and environmentally friendly lumber cutting machine according to claim 1, wherein the side of the sealing cover (4) away from the main body (9) is provided with a manhole (12).
8. A safety and environmental friendly lumber cutting machine according to claim 1, wherein the support rod (7) is coated with grease.
9. A safety and environmental friendly lumber cutting machine according to claim 1, wherein the support wheels (20) are provided with anti-slip patterns on the outer circumference.
10. A safety and environmental friendly lumber cutting machine according to claim 1, wherein the sealing cover (4) is provided with a rubber ring (5) around one end thereof adjacent to the main body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010207161.3A CN111391031A (en) | 2020-03-23 | 2020-03-23 | Safe and environment-friendly wood cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010207161.3A CN111391031A (en) | 2020-03-23 | 2020-03-23 | Safe and environment-friendly wood cutting machine |
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| Publication Number | Publication Date |
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| CN111391031A true CN111391031A (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010207161.3A Withdrawn CN111391031A (en) | 2020-03-23 | 2020-03-23 | Safe and environment-friendly wood cutting machine |
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| CN (1) | CN111391031A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208645593U (en) * | 2018-06-05 | 2019-03-26 | 福建漳平市德诺林业有限公司 | A kind of plate cutting equipment of the log cabin with dust reduction capability |
| CN209599389U (en) * | 2018-09-21 | 2019-11-08 | 浙江庆元真诚竹木有限公司 | A kind of annular saw equipment of bamboo wood furniture |
| CN210025575U (en) * | 2019-04-22 | 2020-02-07 | 湖南米加特家居有限公司 | Wood floor cutting machine with dust removal device |
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|---|---|---|---|---|
| KR20120028737A (en) * | 2010-09-15 | 2012-03-23 | 최재흥 | Side processing apparatus for wood |
| CN204712223U (en) * | 2015-05-27 | 2015-10-21 | 云南司珈尔木业股份有限公司 | A kind of density board production line dust shield |
| CN205415864U (en) * | 2015-12-04 | 2016-08-03 | 林明皓 | Can collect shellproof time cutting machine of saw -dust |
| CN206170239U (en) * | 2016-11-16 | 2017-05-17 | 宿州市东大木业有限公司 | Cutting device of formaldehydeless timber apron |
| CN107824589A (en) * | 2017-11-27 | 2018-03-23 | 诸城市永昌木器有限公司 | The adjustable dust exhaust apparatus in workshop |
| CN208084529U (en) * | 2018-02-01 | 2018-11-13 | 安徽永信木业有限公司 | A kind of solid wood board cutter device |
| CN208645593U (en) * | 2018-06-05 | 2019-03-26 | 福建漳平市德诺林业有限公司 | A kind of plate cutting equipment of the log cabin with dust reduction capability |
| CN109129715A (en) * | 2018-09-07 | 2019-01-04 | 苏州市达而昌机械有限公司 | One kind dividing saw cleaner |
| CN209599389U (en) * | 2018-09-21 | 2019-11-08 | 浙江庆元真诚竹木有限公司 | A kind of annular saw equipment of bamboo wood furniture |
| CN210025575U (en) * | 2019-04-22 | 2020-02-07 | 湖南米加特家居有限公司 | Wood floor cutting machine with dust removal device |
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Application publication date: 20200710 |