Wood cutting equipment for construction

Abstract

The present application relates to a wood cutting device for construction, which relates to the technical field of cutting devices, and includes a cutting wheel, which is mounted on the operating table and used for cutting wood; a cutting drive, which is mounted on the operating table and the output shaft of which is connected to the cutting wheel; a fixed seat, which is mounted on the operating table and used for fixing wood; a lateral sliding mechanism, which is mounted on the operating table and drives the fixed seat to slide lateral; a vertical sliding mechanism, which is mounted on the lateral sliding mechanism and drives the fixed seat to slide vertically; and a steering mechanism, which is mounted on the vertical sliding mechanism and drives the fixed seat to rotate circumferentially. The present application has the effect of cutting wood at multiple angles.

Description

Technical Field

[0001] The present application relates to the technical field of cutting devices, and in particular to a wood cutting device for construction. Background Art

[0002] Architecture is a general term for buildings and structures. It is an artificial environment created by people to meet the needs of social life, using the material and technical means they have mastered and applying certain scientific laws, feng shui concepts and aesthetic principles.

[0003] In the related art, there is a wood cutting device for construction, with application number CN201810025643.X, which includes a left leg, a right leg, a bottom plate, a scale, a pushing device, etc.; the left leg is installed on the left side of the bottom of the bottom plate, the right leg is installed on the right side of the bottom of the bottom plate, the left leg and the right leg are symmetrically arranged, a scale is installed on the right side of the upper front side of the bottom plate, and a pushing device is installed on the left side of the top of the bottom plate, and a support plate is connected to the pushing device. The present invention uses a moving device, and there is no need for an operator to push the wooden board for cutting, and the fixing device can fix the wooden board, so that the wooden board is more stable when cutting, and the cutting effect is better.

[0004] With respect to the above-mentioned related technologies, the inventor believes that the wooden board can only be cut in a straight line by pushing the wooden board through a mobile device, and the wood cannot be cut at multiple angles. Summary of the invention

[0005] In order to cut wood at multiple angles, the present application provides a construction wood cutting device.

[0006] The present application provides a construction wood cutting device that adopts the following technical solution:

[0007] A wood cutting device for construction, comprising an operating table; a cutting wheel, the cutting wheel being mounted on the operating table and used for cutting wood; a cutting drive member, the cutting drive member being mounted on the operating table, the output shaft of the cutting drive member being connected to the cutting wheel; a fixed seat, the fixed seat being mounted on the operating table and used for fixing the wood; a transverse sliding mechanism, the transverse sliding mechanism being mounted on the operating table and driving the fixed seat to slide transversely; a vertical sliding mechanism, the vertical sliding mechanism being mounted on the transverse sliding mechanism and driving the fixed seat to slide vertically; and a steering mechanism, the steering mechanism being mounted on the vertical sliding mechanism and driving the fixed seat to rotate circumferentially.

[0008] By adopting the above technical solution, when it is necessary to cut the wood, the wood is first fixed on the fixed seat, and then the wood is rotated to the specified angle through the steering mechanism, and the wood is driven to slide vertically through the vertical sliding mechanism, so as to drive the wood to the required width of cutting, and then the cutting drive member is started, and the cutting drive member drives the cutting wheel to rotate, and the wood is driven to move toward the cutting wheel through the lateral sliding mechanism, and the cutting wheel cuts the wood, and the wood can be cut at multiple angles.

[0009] Optionally, the fixing seat has a placement groove, and clamping drive members are provided at both ends of the fixing seat. The output shaft of the clamping drive member passes through the side wall of the fixing seat and extends into the placement groove. Clamping plates are provided on the output shaft of the clamping drive member, and the two clamping drive members drive the clamping plates to clamp the wooden board.

[0010] By adopting the above technical solution, when the wood needs to be fixed, the wood is first placed in the placement groove, and then the clamping drive is started. The two clamping drives drive the two clamps to move toward each other, and the two clamps clamp both sides of the wood, thereby achieving the fixation of the wood and facilitating the fixation of the wood.

[0011] Optionally, the lateral sliding mechanism includes a lateral driving member, a first screw, a first nut, a first guide rail, a first guide block and a mounting seat, the first guide rail is installed on the mounting platform, the first guide block is slidably set on the first guide rail, the mounting seat is installed on the first guide block, a first nut is provided on a side of the mounting seat close to the mounting platform, the lateral driving member is set on the mounting platform, the first screw is coaxially installed on the output shaft of the lateral driving member, and the first screw is threadedly connected to the first nut.

[0012] By adopting the above technical solution, when the wood needs to be fed toward the cutting disk, the transverse driving member is started, the output shaft of the transverse driving member rotates, and the transverse driving member drives the first screw to rotate. Due to the limitation of the first guide rail and the first guide block, under the action of the first nut, the mounting seat is driven to slide laterally, and the mounting seat drives the fixed seat to slide laterally, and the fixed seat drives the wood to move toward the cutting disk, thereby facilitating the cutting of the wood.

[0013] Optionally, the vertical sliding mechanism includes a vertical driving member, a second screw, a second nut, a second guide rail, a second guide block and a connecting seat, the second guide rail is installed on the mounting seat, the length directions of the second guide rail and the first guide rail are perpendicular to each other, the second guide block is slidably arranged on the second guide rail, the connecting seat is installed on the second guide block, a second nut is arranged on a side of the connecting seat close to the mounting platform, the vertical driving member is arranged on the mounting seat, the second screw is coaxially installed on the output shaft of the vertical driving member, and the second screw is threadedly connected to the second nut.

[0014] By adopting the above technical solution, when the width of the wood to be cut needs to be adjusted, the vertical driving member is started, the output shaft of the vertical driving member rotates, and the vertical driving member drives the second screw to rotate. Due to the limitation of the second guide rail and the second guide block, under the action of the second nut, the connecting seat is driven to slide vertically, the connecting seat drives the fixed seat to slide vertically, and the fixed seat drives the wood to slide vertically, thereby adjusting the width of the wood to be cut, which facilitates the cutting of the wood.

[0015] Optionally, the steering mechanism includes a rotating drive member, a first gear and a second gear, the rotating drive member is mounted on the connecting seat, the output shaft of the rotating drive member passes through the connecting seat, the first gear is mounted on the output shaft of the rotating drive member, the second gear is rotatably mounted on the connecting seat, the fixed seat is mounted on the connecting seat, and the first gear and the second gear are meshed with each other.

[0016] By adopting the above technical solution, when the cutting angle of the wood needs to be adjusted, the rotating drive member is started, the output shaft of the rotating drive member rotates, and the output shaft of the rotating drive member drives the first gear to rotate synchronously. Since the first gear and the second gear are meshed with each other, and the fixed seat is installed on the second gear, the second gear drives the fixed seat to rotate. When the fixed seat rotates to a specified angle, the rotating drive member is turned off, thereby adjusting the angle of the wood and facilitating the adjustment of the angle of the wood.

[0017] Optionally, it also includes a recovery mechanism, which includes a suction fan and a recovery bin, the recovery bin is installed on the operating table, the opening of the recovery bin is opposite to the cutting wheel, and the suction fan is arranged at the opening of the recovery bin.

[0018] By adopting the above technical solution, wood chips are easily generated during the cutting process of the wood board, resulting in poor air quality in the working environment. This solution sets a suction fan and a recovery bin, starts the suction fan, and the suction fan faces the cutting wheel. The suction fan sucks the wood chips into the recovery bin for collection, thereby reducing the risk of wood chips floating in the air and the risk of poor air quality.

[0019] Optionally, a mounting plate is provided on the operating table, the mounting plate is located in the recovery bin, the suction fan is rotatably provided on the mounting plate, a first rotating wheel is provided on the output shaft of the cutting drive member, a second rotating wheel is provided on the mounting plate, the second rotating wheel is coaxially connected to the suction fan, and pulleys are provided on the first rotating wheel and the second rotating wheel.

[0020] By adopting the above technical solution, when the cutting drive is started, the cutting drive drives the cutting wheel to rotate, so that the wood can be cut. On the other hand, the cutting drive drives the first rotating wheel to rotate. Since the first rotating wheel and the second rotating wheel are connected by a belt, the first rotating wheel drives the second rotating wheel to rotate, and the second rotating wheel mobilizes the suction fan to rotate. When the cutting wheel is cutting, the suction fan starts to operate, and when the cutting wheel stops, the suction fan stops operating.

[0021] Optionally, a sealing plate is provided in the recovery bin, and the sealing plate is rotatably connected to the recovery bin via a rotating shaft, a connecting hole is provided on the rotating shaft of the sealing plate, a driving rod is provided on the mounting seat, the driving rod is slidably inserted in the connecting hole, a driving block is provided on the side wall of the driving rod, a spiral groove for the driving block to slide is provided on the inner circle of the connecting hole of the sealing plate, a transverse groove for the driving block to slide is provided on the inner circle of the connecting hole of the sealing plate, and the transverse groove and the spiral groove are connected to each other.

[0022] By adopting the above technical solution, when the cutting device is not in use, wood chips may float out of the recovery bin, reducing the air quality of the working environment. By setting the horizontal plate, when the mounting seat moves toward the cutting wheel, the mounting seat drives the driving rod to insert into the connecting hole, and when the driving block is inserted into the spiral groove, the driving block drives the sealing plate to rotate. At this time, the sealing plate rotates to a certain angle, and the recovery bin is in an open state, and wood chips can enter from the opening. When the mounting seat is reset, the sealing plate is driven by the driving block to rotate and reset. At this time, the sealing plate closes the recovery bin, which facilitates the opening and closing of the recovery bin.

[0023] Optionally, a limit block is provided on the inner wall of the recovery bin, the limit block is for the sealing plate to abut, and a magnetic block that is magnetically attracted to the sealing plate is provided on the limit block.

[0024] By adopting the above technical solution, when the sealing plate rotates and abuts against the limit block, the sealing plate closes the recovery bin. At this time, the magnetic block attracts the sealing plate, reducing the risk of random rotation of the sealing plate, making the fixing of the sealing plate more stable, and reducing the risk of wood chips flying out.

[0025] Optionally, a collecting bucket is provided in the recovery bin, a connecting groove is provided on a side wall of the recovery bin, a door panel is rotatably provided on the wall of the connecting groove, and the door panel can be rotated to close the notch of the connecting groove.

[0026] By adopting the above technical solution, the wood chips enter the recovery bin and then fall into the aggregate barrel. When the aggregate barrel is full, the door panel can be rotated to open and the aggregate barrel can be taken out for cleaning and replacement, which facilitates the cleaning of the wood chips.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. A construction wood cutting device can cut wood at multiple angles by providing an operating table, a cutting wheel, a cutting drive member, a fixing seat, a lateral sliding mechanism, a vertical sliding mechanism and a steering mechanism;

[0029] 2. A wood cutting device for construction is provided with a first rotating wheel and a second rotating wheel, and a cutting driving member can simultaneously drive the cutting wheel and the suction fan to rotate. When the cutting wheel is cutting, the suction fan starts to operate, and when the cutting wheel stops, the suction fan stops operating;

[0030] 3. A construction wood cutting device facilitates the closing and opening of a recovery bin by providing a sealing plate, a driving rod and a driving block. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the structure of wood cutting equipment for construction.

[0032] Figure 2 It is a schematic diagram of the structure of a wood cutting device for construction from a second perspective.

[0033] Figure 3 It is a structural diagram of the lateral sliding mechanism.

[0034] Figure 4 It is a structural diagram of the vertical sliding mechanism.

[0035] Figure 5 It is a structural diagram of the steering mechanism.

[0036] Figure 6 It is a cross-sectional view of a wood cutting device for construction.

[0037] Figure 7 It is a schematic diagram of the exploded structure of the driving rod and the sealing plate.

[0038] Figure 8 It is a structural diagram of the recycling bin.

[0039] Explanation of reference numerals: 1. operating table; 11. operating panel; 111. straight groove; 112. mounting groove; 113. clearance groove; 12. supporting foot; 2. cutting wheel; 21. cutting drive member; 211. first rotating wheel; 2111. pulley; 3. fixing seat; 31. placement groove; 32. clamping drive member; 321. clamping plate; 4. lateral sliding mechanism; 41. lateral drive member; 42. first screw rod; 43. first nut; 44. first guide rail; 45. first guide block; 46. mounting seat; 461. mounting rod; 4611. drive rod; 46111. drive block; 5. vertical sliding mechanism; 51. vertical Driving member; 52, second screw rod; 53, second nut; 54, second guide rail; 55, second guide block; 56, connecting seat; 6, steering mechanism; 61, rotating driving member; 62, first gear; 63, second gear; 7, recovery mechanism; 71, suction fan; 72, recovery bin; 721, recovery chamber; 722, opening; 723, mounting plate; 7231, second rotating wheel; 724, perforation; 725, limit block; 7251, magnetic block; 726, connecting groove; 7261, door panel; 8, sealing plate; 81, rotating shaft; 811, connecting hole; 8111, spiral groove; 81111, transverse groove; 9, collecting barrel. DETAILED DESCRIPTION

[0040] The following is combined with Figure 1-8 This application is described in further detail.

[0041] The embodiment of the present application discloses a wood cutting device for construction.

[0042] Reference Figure 1 and Figure 2 The construction wood cutting equipment comprises an operating table 1, a cutting wheel 2, a cutting drive 21, a fixing seat 3, a lateral sliding mechanism 4, a vertical sliding mechanism 5 and a steering mechanism 6. The cutting wheel 2, the cutting drive 21, the fixing seat 3, the lateral sliding mechanism 4, the vertical sliding mechanism 5 and the steering mechanism 6 are all installed on the operating table 1, the cutting wheel 2 is driven to rotate by the cutting drive 21, the wood can be fixed by the fixing seat 3, so as to cut the wood, the wood is driven to slide horizontally by the lateral sliding mechanism 4, so as to drive the wood to move toward the cutting wheel 2, the cutting wheel 2 cuts the wood, the wood is driven to slide vertically by the vertical sliding mechanism 5, so as to adjust the width of the wood to be cut, and the wood can be driven to rotate by the steering mechanism 6, so as to cut the wood obliquely.

[0043] The operating table 1 comprises an operating panel 11 and supporting legs 12. Two supporting legs 12 are provided, and the two supporting legs 12 are screwed to the lower side of the operating panel 11. The supporting table can be supported on the ground by the supporting legs 12 for convenient operation.

[0044] The cutting drive 21 is bolted to the side of the operating panel 11 near the supporting foot 12. In this embodiment, the cutting drive 21 is preferably configured as a motor. The cutting wheel 2 is keyed to the output shaft of the cutting drive 21. The operating panel 11 is provided with a slot 111 for the cutting wheel 2 to rotate. The cutting wheel 2 partially protrudes from the upper side of the operating panel 11 through the slot 111. The cutting drive 21 drives the cutting wheel 2 to rotate, and the cutting wheel 2 cuts the wood.

[0045] Reference Figure 3 , a mounting groove 112 is vertically provided on the transverse plate, and the transverse sliding mechanism 4 is installed in the mounting groove 112. The transverse sliding mechanism 4 includes a transverse driving member 41, a first screw rod 42, a first nut 43, a first guide rail 44, a first guide block 45 and a mounting seat 46. Two first guide rails 44 and two first guide blocks 45 are provided, and the two first guide blocks 45 are both extended along the length direction of the operating plate 11, and the two first guide blocks 45 are both slidably provided on the respective corresponding first guide rails 44. The mounting seat 46 is installed on the two first guide blocks 45 by bolts, and the mounting seat 46 is slidably provided on the first guide rail 44 through the first guide blocks 45, and the mounting seat 46 can slide along the length direction of the operating plate 11. The transverse driving member 41 is installed on the bottom of the mounting groove 112 by bolts. Preferably, in this embodiment, the transverse driving member 41 is preferably provided as a motor, and the transverse driving member 41 is provided between the two first guide rails 44. The first screw 42 is coaxially mounted on the output shaft of the transverse drive member 41 through a coupling. The first screw 42 is extended along the length direction of the first guide rail 44. The first screw 42 is located on the lower side of the mounting seat 46. The first nut 43 is mounted on the lower side of the mounting seat 46 through bolts. The first nut 43 and the first screw 42 are threadedly connected.

[0046] When the transverse driving member 41 is started, the transverse driving member 41 drives the screw to rotate. Since the first guide rail 44 and the first guide block 45 limit the mounting seat 46, the first nut 43 drives the mounting seat 46 to slide along the length direction of the first guide rail 44. The mounting seat 46 can drive the wood to move toward the cutting wheel 2, thereby facilitating the cutting of the wood.

[0047] Reference Figure 4The vertical sliding mechanism 5 includes a vertical driving member 51, a second screw rod 52, a second nut 53, a second guide rail 54, a second guide block 55 and a connecting seat 56. The second guide rail 54 and the second guide block 55 are each provided with two pieces, and the two second guide blocks 55 are both extended along the length direction of the mounting seat 46. The second guide blocks 55 and the first guide blocks 45 are perpendicular to each other, and the two second guide blocks 55 are both slidably arranged on their respective corresponding second guide rails 54. The connecting seat 56 is installed on the two second guide blocks 55 by bolts, and the connecting seat 56 is slidably arranged on the second guide rail 54 through the second guide blocks 55, and the connecting seat 56 can slide along the width direction of the operating panel 11. The vertical driving member 51 is installed on the mounting seat 46 by bolts. Preferably, in this embodiment, the vertical driving member 51 is preferably set as a motor, and the vertical driving member 51 is arranged between the two second guide rails 54. The second screw rod 52 is coaxially mounted on the output shaft of the vertical driving member 51 through a coupling. The second screw rod 52 is extended along the length direction of the second guide rail 54. The second screw rod 52 is located on the lower side of the connecting seat 56. The second nut 53 is installed on the lower side of the connecting seat 56 through bolts. The second nut 53 and the second screw rod 52 are threadedly connected.

[0048] When the vertical driving member 51 is started, the vertical driving member 51 drives the screw to rotate. Since the second guide rail 54 and the second guide block 55 limit the connecting seat 56, the second nut 53 drives the connecting seat 56 to slide along the length direction of the second guide rail 54. The connecting seat 56 can drive the wood to slide vertically, which facilitates the adjustment of the wood cutting width.

[0049] Reference Figure 5 The steering mechanism 6 includes a rotating driving member 61, a first gear 62, and a second gear 63. The rotating driving member 61 is installed on a side of the connecting seat 56 close to the mounting seat 46 by bolts, the output shaft portion of the rotating driving member 61 passes through the connecting seat 56 and is located on the upper side of the connecting seat 56, the first gear 62 is coaxially installed on the output shaft of the rotating driving member 61 by a key, the second gear 63 is rotatably connected to the connecting seat 56 by a rotating shaft, the first gear 62 and the second gear 63 are meshed with each other, and the fixing seat 3 is installed on the second gear 63.

[0050] Start the rotating driving member 61, and the rotating driving member 61 drives the first gear 62 to rotate. Since the first gear 62 and the second gear 63 are meshed with each other, the first gear 62 drives the second gear 63 to rotate synchronously, and the second gear 63 drives the mounting base 46 to rotate, thereby adjusting the angle at which the wood needs to be cut, thereby facilitating the cutting of the wood.

[0051] Reference Figure 5The side wall of the fixing seat 3 is provided with a placement groove 31, and the placement groove 31 penetrates to the other side wall of the fixing seat 3. The two side walls of the fixing seat 3 are provided with a clamping drive member 32. In this embodiment, the clamping drive member 32 is preferably configured as a cylinder. The output shaft of the clamping drive member 32 penetrates the side wall of the fixing seat 3, and the output shaft portion of the clamping drive member 32 protrudes from the placement groove 31. The output shaft of the clamping drive member 32 is connected to a clamping plate 321 through a nut.

[0052] The wood is placed in the placement groove 31, and the clamping driving member 32 is started. The output shaft of the clamping driving member 32 drives the clamping plate 321 to move forward, and the two clamping plates 321 move toward each other. The two clamping plates 321 clamp the wood at the same time, which facilitates the fixation of the wood.

[0053] Reference Figure 6 , further comprising a recovery mechanism 7, the recovery mechanism 7 comprising a suction fan 71 and a recovery bin 72. The recovery bin 72 is mounted on the operation panel 11 by bolts, the recovery bin 72 is located at one side of the cutting wheel 2, and has a recovery chamber 721 therein, and an opening 722 is provided on one side of the recovery bin 72 close to the cutting wheel 2, which is communicated with the recovery chamber 721, and the suction fan 71 is rotatably disposed in the opening 722 of the recovery bin 72. The suction fan 71 rotates to absorb the wood chips generated by the cutting wheel 2 when cutting the wood, thereby reducing the risk of wood chips floating in the air and affecting the air quality.

[0054] The recovery bin 72 is provided with a mounting plate 723 on the side wall of the recovery chamber 721 by bolts, and a second rotating wheel 7231 is provided on the side of the mounting plate 723 close to the suction fan 71 by rotating the rotating shaft, and the suction fan 71 and the second rotating wheel 7231 are connected by a key. The output shaft of the cutting drive 21 is connected with a first rotating wheel 211 by a key, and the first rotating wheel 211 and the second rotating wheel 7231 are connected by a pulley 2111. A clearance groove 113 for the pulley 2111 to pass through is provided on the operating panel 11. When the cutting drive 21 drives the cutting wheel 2 to rotate, the cutting drive 21 simultaneously drives the first rotating wheel 211 to rotate, and since the first rotating wheel 211 and the second rotating wheel 7231 are connected by the pulley 2111, the second rotating wheel 7231 rotates synchronously, and the second rotating wheel 7231 drives the suction fan 71 to rotate, and the suction fan 71 rotates to suck the wood chips into the recovery bin 72, which facilitates the recovery of the wood chips.

[0055] Reference Figure 6The recovery bin 72 is provided with a sealing plate 8 in the recovery chamber 721, and the two side walls of the sealing plate 8 are provided with a rotating shaft 81. The recovery bin 72 is provided with a through hole 724 for the rotating shaft 81 to pass through the two side walls of the recovery chamber 721, and the sealing plate 8 is rotatably connected to the recovery bin 72 through the rotating shaft 81. The sealing plate 8 can be rotated to close the opening 722 of the recovery bin 72, thereby reducing the risk of wood chips flying out, thereby reducing the risk of low air quality in the working environment.

[0056] Reference Figure 3 and Figure 7 The side wall of the mounting seat 46 is provided with a mounting rod 461 by bolts, and a driving rod 4611 is vertically provided on the side of the mounting rod 461 away from the mounting seat 46, and a connecting hole 811 for inserting the driving rod 4611 is provided on the rotating shaft 81. A driving block 46111 is integrally provided on the outer side wall of the driving rod 4611, and a spiral groove 8111 for sliding the driving block 46111 is provided on the side wall of the connecting hole 811 of the rotating shaft 81. When the driving block 46111 is inserted from the notch of the spiral groove 8111 to the bottom of the spiral groove 8111, the rotating shaft 81 is driven to rotate, and the rotating shaft 81 drives the sealing plate 8 to rotate, thereby closing the opening 722 of the recovery bin 72. When the driving block 46111 slides from the bottom of the spiral groove 8111 to the notch of the spiral groove 8111 as the driving shaft slides, the driving rod 4611 drives the rotating shaft 81 to rotate, thereby rotating the sealing plate 8 to close the opening 722 of the recovery bin 72. When the saw disc cuts the wood, the opening 722 of the recovery bin 72 is opened, and when the saw disc stops working, the opening 722 of the recovery bin 72 is closed.

[0057] Reference Figure 7 The rotating shaft 81 has a transverse groove 81111 on the side wall of the connecting hole 811, and the transverse groove 81111 is extended along the axial direction of the rotating shaft 81, and the groove bottoms of the transverse groove 81111 and the spiral groove 8111 are connected to each other. When the driving block 46111 slides into the transverse groove 81111, the rotating shaft 81 stops rotating, but the saw disc can still cut the wood.

[0058] Reference Figure 6 The recovery bin 72 is provided with a limit block 725 on the side wall of the recovery chamber 721 by bolts. When the sealing plate 8 rotates to close the opening 722, the sealing plate 8 abuts against the limit block 725, and the limit block 725 limits the sealing plate 8 from continuing to rotate. The side wall of the limit block 725 is provided with a magnetic block 7251 by bolts. The magnetic block 7251 magnetically attracts the sealing plate 8, and the magnetic block 7251 can reduce the risk of the sealing plate 8 rotating at will. This makes the fixing of the sealing plate 8 more stable, thereby reducing the risk of wood chips floating out of the opening 722.

[0059] Reference Figure 7The recovery bin 72 is provided with a collection barrel 9 in the recovery chamber 721. When wood chips enter from the opening 722, the wood chips can fall into the collection barrel 9. A connecting groove 726 is provided on the side wall of the recovery bin 72. The connecting groove 726 and the recovery chamber 721 are connected to each other. The recovery bin 72 is provided with a door panel 7261 on the groove wall of the connecting groove 726 through a hinge rotation. The door panel 7261 can be rotated to close the connecting groove 726. When the collection barrel 9 has collected all the wood chips, the door panel 7261 can be opened to take the collection barrel 9 out of the recovery chamber 721 for replacement.

[0060] The implementation principle of a construction wood cutting device in an embodiment of the present application is: when it is necessary to cut wood, first start the rotating drive member 61, the rotating drive member 61 drives the fixed seat 3 to rotate, the fixed seat 3 rotates the wood to a certain angle, and then start the vertical drive member 51, the vertical drive member 51 drives the fixed seat 3 to slide vertically, so as to determine the width of the wood that needs to be cut, and then drive the cutting drive member 21, the cutting drive member 21 drives the cutting wheel 2 to rotate, and finally start the transverse drive member 41, the transverse drive member 41 drives the mounting seat 46 to slide horizontally, so as to transport the wood in the direction of the cutting wheel 2, and the cutting wheel 2 cuts the wood.

[0061] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wood cutting device for construction, characterized in that: comprising an operating table (1); A cutting wheel (2), the cutting wheel (2) being mounted on the operating table (1), and the cutting wheel (2) being used for cutting wood; A cutting drive member (21), the cutting drive member (21) being mounted on the operating table (1), and the output shaft of the cutting drive member (21) being connected to the cutting wheel (2); A fixing seat (3), the fixing seat (3) being mounted on the operating table (1), and the operating table (1) being used to fix the wood; a transverse sliding mechanism (4), wherein the transverse sliding mechanism (4) is mounted on the operating platform (1), and the transverse sliding mechanism (4) drives the fixed seat (3) to slide transversely, the transverse sliding mechanism (4) comprising a transverse driving member (41), a first screw rod (42), a first nut (43), a first guide rail (44), a first guide block (45) and a mounting seat (46), wherein the first guide rail (44) is mounted on the operating platform (1), the first guide block (45) is slidably arranged on the first guide rail (44), the mounting seat (46) is mounted on the first guide block (45), the fixed seat (3) is mounted on the mounting seat (46), a first nut (43) is arranged on a side of the mounting seat (46) close to the mounting platform, the transverse driving member (41) is arranged on the mounting platform, the first screw rod (42) is coaxially mounted on an output shaft of the transverse driving member (41), and the first screw rod (42) is threadedly connected to the first nut (43); A vertical sliding mechanism (5), wherein the vertical sliding mechanism (5) is mounted on the lateral sliding mechanism (4), and the vertical sliding mechanism (5) drives the fixed seat (3) to slide vertically, the vertical sliding mechanism (5) comprising a vertical driving member (51), a second screw rod (52), a second nut (53), a second guide rail (54), a second guide block (55) and a connecting seat (56), the second guide rail (54) being mounted on the mounting seat (46), and the length directions of the second guide rail (54) and the first guide rail (44) being perpendicular to each other. The second guide block (55) is slidably arranged on the second guide rail (54), the connecting seat (56) is mounted on the second guide block (55), the fixing seat (3) is mounted on the connecting seat (56), a second nut (53) is arranged on a side of the connecting seat (56) close to the mounting platform, the vertical driving member (51) is arranged on the mounting seat (46), the second screw rod (52) is coaxially mounted on an output shaft of the vertical driving member (51), and the second screw rod (52) is threadedly connected to the second nut (53); a steering mechanism (6), wherein the steering mechanism (6) is mounted on the vertical sliding mechanism (5), and the steering mechanism (6) drives the fixed seat (3) to rotate in a circumferential direction, and the steering mechanism (6) comprises a rotation driving member (61), a first gear (62) and a second gear (63), wherein the rotation driving member (61) is mounted on the connecting seat (56), an output shaft of the rotation driving member (61) passes through the connecting seat (56), the first gear (62) is mounted on the output shaft of the rotation driving member (61), the second gear (63) is rotationally mounted on the connecting seat (56), the fixed seat (3) is mounted on the connecting seat (56), and the first gear (62) and the second gear (63) are meshed with each other; The invention also comprises a recovery mechanism (7), the recovery mechanism (7) comprising a suction fan (71) and a recovery bin (72), the recovery bin (72) being mounted on the operating table (1), the opening of the recovery bin (72) facing the cutting wheel (2), the suction fan (71) being arranged at the opening of the recovery bin (72), a mounting plate (723) being arranged on the operating table (1), the mounting plate (723) being located in the recovery bin (72), the suction fan (71) being rotatably arranged on the mounting plate (723), a first rotating wheel (211) being arranged on the output shaft of the cutting drive member (21), a second rotating wheel (7231) being arranged on the mounting plate (723), the second rotating wheel (7231) and the suction fan (71) being coaxially connected, and pulleys (2111) being arranged on the first rotating wheel (211) and the second rotating wheel (7231).

2. A construction wood cutting device according to claim 1, characterized in that: The fixing seat (3) has a placement groove (31), and clamping drive members (32) are provided at both ends of the fixing seat (3). The output shaft of the clamping drive member (32) passes through the side wall of the fixing seat (3) and extends into the placement groove (31). Clamping plates (321) are provided on the output shaft of the clamping drive member (32), and the two clamping drive members (32) drive the clamping plates (321) to clamp the wooden board.

3. A construction wood cutting device according to claim 1, characterized in that: A sealing plate (8) is arranged in the recovery bin (72), and the sealing plate (8) is rotatably connected to the recovery bin (72) via a rotating shaft. A connecting hole (811) is provided on the rotating shaft of the sealing plate (8). A driving rod (4611) is provided on the mounting seat (46), and the driving rod (4611) is slidably inserted in the connecting hole (811). A driving block (46111) is provided on the side wall of the driving rod (4611). A spiral groove (8111) for sliding of the driving block (46111) is provided on the inner circle of the connecting hole (811) of the sealing plate (8), and a transverse groove (81111) for sliding of the driving block (46111) is provided on the inner circle of the connecting hole (811), and the transverse groove (81111) and the spiral groove (8111) are communicated with each other.

4. A construction wood cutting device according to claim 3, characterized in that: The recovery bin (72) is provided with a limit block (725) on the inner wall, the limit block (725) is provided for the sealing plate (8) to abut against, and a magnetic block (7251) is provided on the limit block (725) for magnetic attraction with the sealing plate (8).

5. A construction wood cutting device according to claim 1, characterized in that: A material collecting bucket (9) is arranged in the recovery bin (72), a connecting groove (726) is provided on a side wall of the recovery bin (72), and a door panel (7261) is rotatably arranged on the groove wall of the connecting groove (726) of the recovery bin (72), and the door panel (7261) can be rotatably closed to close the notch of the connecting groove (726).

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