Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a drilling mechanism suitable for building wood, and solves the problems that sawdust generated in the drilling process cannot be processed in time, the body of workers and the indoor tidiness and attractiveness are affected, and the drilling precision is reduced.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a drilling mechanism suitable for building timber is used, includes quick-witted case, the drill groove has been seted up on the surface of machine case, the diapire of machine incasement portion is provided with drive mechanism, the inside fixedly connected with diaphragm of machine case, the diapire of machine incasement portion is located drive mechanism's right side and is provided with except that bits mechanism, the fixed surface of machine case is connected with the dust absorption pipe, the spout has been seted up to the top that the surface of machine case is located the dust absorption pipe, the left side that the diapire of machine incasement portion is located drive mechanism is provided with cleans the mechanism.
Preferably, the transmission mechanism comprises a double-shaft motor, the lower surface of the double-shaft motor is fixedly connected with the bottom wall inside the case, a first transmission bevel gear is fixedly connected with the right output end of the double-shaft motor, and a second transmission bevel gear is fixedly connected with the left output end of the double-shaft motor.
Preferably, the chip removing mechanism comprises a first driven bevel gear, the surface of the first driven bevel gear is meshed with the surface of the first transmission bevel gear, a worm is fixedly connected inside the first driven bevel gear, a lifting plate is connected on the surface of the worm in a sliding manner, a transmission rod is connected inside the lifting plate in a sliding manner, a first bevel gear is fixedly connected on the surface of the transmission rod, a dust suction device is arranged on the surface of the first bevel gear, and a limiting device is arranged on the surface of the lifting plate.
Preferably, the surfaces of the worm and the transmission rod are provided with crossed spiral grooves, two sides of the lifting plate are connected with the inner wall of the case in a sliding mode, and two ends of the worm and the transmission rod are connected with the inner wall of the case in a rotating mode.
Preferably, dust extraction is including worm wheel and second bevel gear, the surface of worm wheel and the surface intermeshing of worm, second bevel gear and first bevel gear's surface intermeshing, the axle center department of worm wheel and second bevel gear is first suction fan of fixedly connected with and second suction fan respectively, the surface of first suction fan and second suction fan is first sprocket and the second sprocket of fixedly connected with respectively, connect through chain drive between first sprocket and the second sprocket.
Preferably, the equal fixedly connected with backup pad in surface of first suction fan and second suction fan, the lower surface of backup pad and the last fixed surface of diaphragm are connected, the fixed surface of backup pad is connected with reset spring, reset spring's one end fixedly connected with jam plate, one side of jam plate pass the inside of spout and with the surperficial sliding connection of dust absorption pipe, the lower fixed surface of lifter plate is connected with the slurcam, the surface of jam plate and the surface of slurcam contact each other.
Preferably, stop device is including the connecting plate, one side of connecting plate and the fixed surface of lifter plate are connected, the opposite side fixedly connected with drill bit assembly of connecting plate, drill bit assembly's lower fixed surface is connected with the telescopic link, drill bit assembly's lower surface is located the outside fixedly connected with extrusion spring of telescopic link, the bottom fixedly connected with clamp plate of telescopic link, the bottom of extrusion spring is connected with the last fixed surface of clamp plate.
Preferably, the surface of the case is located at the rear side of the drill groove and is provided with a chip collecting groove, the surface of the case is located below the dust suction pipe and is provided with a sliding groove, the surface of the case is located inside the dust suction pipe and is provided with an air outlet, and the chip collecting groove is provided inside the chip collecting groove.
Preferably, the cleaning mechanism comprises a second driven bevel gear, the surface of the second driven bevel gear is meshed with the surface of the second transmission bevel gear, a transmission shaft is fixedly connected to the axis of the second transmission bevel gear, a first belt pulley is fixedly connected to one end of the transmission shaft, the surface of the first belt pulley is in transmission connection with the surface of the second belt pulley through a first belt, third belt pulleys are fixedly connected to the front portions of the first belt pulley and the second belt pulley, the two third belt pulleys are in transmission connection through a second belt, a moving block is fixedly connected to the surface of the second belt, a moving plate is connected to the surface of the moving block in a sliding manner, one side of the moving plate penetrates through the inside of the sliding groove and is fixedly connected with the top of the cleaning plate, and a limiting rod is fixedly connected to the surface of the moving plate.
Compared with the prior art, the invention provides a drilling mechanism suitable for building wood, which has the following beneficial effects:
1. this drilling mechanism suitable for building timber is used will remove bits mechanism and clean the mechanism through drive mechanism and drive to make drilling mechanism can in time adsorb away the saw-dust on timber surface when moving, thereby avoid the saw-dust to take place to pile up on the surface of quick-witted case, thereby cause work area's saw-dust to fly upward everywhere, and then influence staff's health and indoor pleasing to the eye clean and tidy nature, avoid the surface of quick-witted case to have the saw-dust to pile up simultaneously, influence the precision that punches.
2. This drilling mechanism suitable for building timber is used drives worm and transfer line through drive mechanism to through the lift of control lifter plate control drill bit assembly, and can control stop device's lift when drill bit group will go up and down, so that carry out spacing fixed to the plank when drill bit assembly carries out the during operation, thereby prevent that timber from taking place to remove, can increase substantially the accuracy of drilling.
3. This drilling mechanism suitable for building timber uses can control the slurcam through reciprocating of lifter plate and reciprocate to can make two jam plates and two dust absorption pipe contacts, thereby reach the jam to the dust absorption pipe, thereby can improve the work efficiency who removes bits mechanism, simultaneously, when the lifter plate rebound, can make the inside saw-dust of dust absorption pipe drop to the chip collector groove, thereby can unify the collection processing to the saw-dust.
4. This drilling mechanism suitable for building timber uses can make the saw-dust that falls in the chip groove through cleaning the surface of board discharge machine case through cleaning the mechanism, prevents that the saw-dust from piling up in chip groove portion, can increase substantially the pleasing to the eye clean and tidy degree of quick-witted case.
5. This drilling mechanism suitable for building timber uses drives dust extraction through worm and first conical gear, makes drill bit assembly and dust extraction carry out simultaneous movement to the saw-dust that makes drill bit assembly during operation produce can in time be handled by dust extraction, has also reduced the use of motor group simultaneously, has reached the purpose of practicing thrift the cost.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The drilling mechanism comprises a case 1, wherein a drilling groove 2 is formed in the surface of the case 1, a transmission mechanism 3 is arranged on the bottom wall inside the case 1, a transverse plate 4 is fixedly connected inside the case 1, a scrap removing mechanism 5 is arranged on the right side, located on the transmission mechanism 3, of the bottom wall inside the case 1, a dust suction pipe 6 is fixedly connected to the surface of the case 1, a sliding groove 7 is formed in the upper portion, located on the surface of the dust suction pipe 6, of the case 1, and a cleaning mechanism 8 is arranged on the left side, located on the transmission mechanism 3, of the bottom wall inside the case 1.
In this embodiment, the transmission mechanism 3 includes the double-shaft motor 31, the lower surface of the double-shaft motor 31 is fixedly connected with the bottom wall inside the chassis 1, the right output end of the double-shaft motor 31 is fixedly connected with the first transmission bevel gear 32, and the left output end of the double-shaft motor 31 is fixedly connected with the second transmission bevel gear 33.
The double-shaft motor 31 can provide power sources for the chip removing mechanism 5 and the cleaning mechanism 8, so that the chip removing mechanism 5 and the cleaning mechanism 8 can be driven to synchronously operate.
Further, the chip removing mechanism 5 comprises a first driven bevel gear 51, the surface of the first driven bevel gear 51 is meshed with the surface of the first transmission bevel gear 32, a worm 52 is fixedly connected inside the first driven bevel gear 51, a lifting plate 53 is slidably connected on the surface of the worm 52, a transmission rod 54 is slidably connected inside the lifting plate 53, a first bevel gear 55 is fixedly connected on the surface of the transmission rod 54, a dust suction device 9 is arranged on the surface of the first bevel gear 55, and a limiting device 10 is arranged on the surface of the lifting plate 53.
The first transmission bevel gear 32 is driven by the double-shaft motor 31, so that the first transmission bevel gear 32 controls the rotation of the first driven bevel gear 51, the worm 52 can rotate, the first bevel gear 55 can be driven by the dust collector 9 at the worm 52, the movement of the lifting plate 53 is controlled by the worm 52 and the transmission rod 54, meanwhile, the dust collector 9 can synchronously operate, the purpose of reducing a power source can be achieved, and the purpose of saving cost can be achieved.
The surfaces of the worm 52 and the transmission rod 54 are both provided with crossed spiral grooves, both sides of the lifting plate 53 are both connected with the inner wall of the case 1 in a sliding manner, both ends of the worm 52 and the transmission rod 54 are both connected with the inner wall of the case 1 in a rotating manner, the lifting plate 53 can directly reciprocate up and down on the surface of the lifting plate through the crossed spiral grooves on the surfaces of the worm 52 and the transmission rod 54, the surface starts the double-shaft motor 31 in a positive and negative manner, and when the lifting plate 53 connected with the inner wall of the case 1 in a sliding manner can enable the worm 52 and the transmission rod 54 to rotate, the lifting plate can stably move.
In addition, the dust suction device 9 comprises a worm wheel 91 and a second bevel gear 94, the surface of the worm wheel 91 is meshed with the surface of the worm 52, the second bevel gear 94 is meshed with the surface of the first bevel gear 55, the axial centers of the worm wheel 91 and the second bevel gear 94 are fixedly connected with a first suction fan 92 and a second suction fan 93 respectively, the surfaces of the first suction fan 92 and the second suction fan 93 are fixedly connected with a first chain wheel 98 and a second chain wheel 99 respectively, and the first chain wheel 98 and the second chain wheel 99 are connected through chain transmission.
Thereby can drive worm wheel 91 through worm 52 and make first suction fan 92 begin to work, and can drive second suction fan 93 through first sprocket 98 and second sprocket 99 at first suction fan 92 during operation, and can drive first conical gear 55 through second conical gear 94 when second suction fan 93 rotates, and then guaranteed the whole runnability of removing bits mechanism 5 to make the saw-dust in time adsorbed, thereby keep quick-witted case 1's neatness nature.
Besides, the surface of the first suction fan 92 and the surface of the second suction fan 93 are fixedly connected with a supporting plate 95, the lower surface of the supporting plate 95 is fixedly connected with the upper surface of the transverse plate 4, the surface of the supporting plate 95 is fixedly connected with a return spring 96, one end of the return spring 96 is fixedly connected with a blocking plate 97, one side of the blocking plate 97 penetrates through the inside of the chute 7 and is in sliding connection with the surface of the dust suction pipe 6, the lower surface of the lifting plate 53 is fixedly connected with a pushing plate 910, and the surface of the blocking plate 97 is in contact with the surface of the pushing plate 910.
Pushing plate 910 through lifter plate 53 lower surface can control jam plate 97's removal to decide whether jam plate 97 blocks up dust absorption pipe 6, and then can be convenient for first suction fan 92 and second suction fan 93 to the absorption of saw-dust, and reset spring 96 can make jam plate 97 reset, thereby be convenient for the inside of the saw-dust discharge dust absorption pipe 6 on jam plate 97 surface, so that the staff handles the collection of saw-dust.
Stop device 10 is including connecting plate 101, one side of connecting plate 101 and lifter plate 53's fixed surface are connected, the opposite side fixedly connected with drill bit assembly 102 of connecting plate 101, drill bit assembly 102's lower fixed surface is connected with telescopic link 103, drill bit assembly 102's lower surface is located telescopic link 103's outside fixedly connected with extrusion spring 104, telescopic link 103's bottom fixedly connected with clamp plate 105, the bottom of extrusion spring 104 and the last fixed surface of clamp plate 105 are connected.
The lifting plate 53 can control the lifting of the drill bit assembly 102, and when the drill bit assembly 102 works in lifting, the pressing plate 105 can be extruded through the telescopic rod 103 and the extrusion spring 104, so that the wood plate can be fixed on the surface of the case 1 through the pressing plate 105, and the wood is prevented from moving when the drill bit assembly 102 works, thereby influencing the accuracy rate of wood punching.
Example 2
As shown in fig. 7-8, in this embodiment 1, a chip collecting groove 11 is formed on the surface of the chassis 1 at the rear side of the drill groove 2, a sliding groove 12 is formed on the surface of the chassis 1 below the dust suction pipe 6, an air outlet 13 is formed on the surface of the chassis 1 inside the dust suction pipe 6, and a material discharging groove is formed inside the chip collecting groove 11.
Can unify the collection from the inside exhaust saw-dust of dust absorption pipe 6 through chip groove 11, be convenient for clean mechanism 8 and can clear away the saw-dust from the row's silo of chip groove 11 inside of collection, and the inside of air outlet 13 is provided with the filter screen, prevents that first suction fan 92 and second suction fan 93 from adsorbing the saw-dust to quick-witted case 1's inside, influences quick-witted case 1 inner structure's operation.
In this embodiment, the cleaning mechanism 8 includes a second driven bevel gear 81, a surface of the second driven bevel gear 81 is engaged with a surface of the second transmission bevel gear 33, a transmission shaft 82 is fixedly connected to an axial center of the second transmission bevel gear 33, one end of the transmission shaft 82 is fixedly connected with a first belt pulley 83, a surface of the first belt pulley 83 is in transmission connection with a surface of the second belt pulley 85 through a first belt 84, front portions of the first belt pulley 83 and the second belt pulley 85 are fixedly connected with third belt pulleys 86, the two third belt pulleys 86 are in transmission connection through a second belt 87, a surface of the second belt 87 is fixedly connected with a moving block 88, a surface of the moving block 88 is slidably connected with a moving plate 89, one side of the moving plate 89 penetrates through an inside of the sliding groove 12 and is fixedly connected with a top of the cleaning plate 810, and a surface of the moving plate 89 is fixedly connected with a limiting rod 811.
The second transmission bevel gear 33 is driven by the double-shaft motor 31, so that the second transmission bevel gear 33 is driven, the second transmission bevel gear 33 can drive the first belt pulley 83 through the second driven bevel gear 81, so that the first belt 84 and the second belt 87 can operate, and the moving block 88 can be driven when the first belt 84 and the second belt 87 operate, so that the moving block 89 can move back and forth through the moving block 88, so that the cleaning of the cleaning plate 810 on the inner part of the chip collecting groove 11 is facilitated, the cleaning brush is arranged on the surface of the cleaning plate 810, the moving plate 89 can be limited through the limiting rod 811, and only linear reciprocating motion can be performed on the moving plate 89.
When the drilling mechanism suitable for building wood is used, the double-shaft motor 31 and the drill bit assembly 102 work by starting a power supply, so that the first transmission bevel gear 32 at the right output end of the double-shaft motor 31 can rotate, the first driven bevel gear 51 is driven when the first transmission bevel gear 32 rotates, the worm 52 is driven by the first driven bevel gear 51, the worm wheel 91 is driven when the worm 52 rotates, the first suction fan 92 is driven by the rotation of the worm wheel 91, the second suction fan 93 inside the second chain wheel 99 is driven by the first suction fan 92 through a chain between the first chain wheel 98 and the second chain wheel 99, and the first suction fan 92 and the second suction fan 93 start to work.
The second suction fan 93 drives the second bevel gear 94, the transmission rod 54 is driven by the engagement of the second bevel gear 94 and the first bevel gear 55, so as to lift the worm 52 and the lifting plate 53 on the surface of the transmission rod 54, and when the lifting plate 53 descends, the pushing plate 910 pushes the blocking plate 97 outwards, so that the blocking plate 97 contacts with the surface of the dust suction pipe 6 until the notch formed on the surface of the dust suction pipe 6 is blocked, thereby facilitating the absorption of the sawdust by the first suction fan 92 and the second suction fan 93, and when the blocking plate 97 blocks the dust suction pipe 6, the lifting plate 53 can control the pressing plate 105 at the bottom of the drill bit assembly 102 to contact with the wood through the telescopic rod 103 and the extrusion spring 104.
When the lifting plate 53 goes down, the pressing plate 105 is closer to the wood through the expansion link 103 and the extrusion spring 104, so as to fix the wood to the surface of the housing 1, and prevent the wood from moving when the drill head assembly 102 is in operation, thereby affecting the accuracy of wood punching, meanwhile, when the dual-shaft motor 31 drives the first driven bevel gear 51 through the first driven bevel gear 32, the second driven bevel gear 33 can drive the first belt pulley 83 through the second driven bevel gear 81, so that the first belt pulley 83 rotates to drive the second belt pulley 85 and the third belt pulley 86 through the first belt 84 and the second belt 87, so that the moving block 88 on the surface of the second belt 87 can realize the linear reciprocating motion of the moving plate 89, thereby facilitating the cleaning of the plate 810 on the interior of the chip collecting groove 11, and further discharging the wood chips out of the interior of the housing 1, with the pleasing to the eye neatness nature on guaranteeing quick-witted case 1 surface, avoid quick-witted case 1's surface to have the saw-dust to pile up simultaneously, influence the precision of punching.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.