CN112356161A - Wooden product drilling equipment with adjustable rotating speed - Google Patents
Wooden product drilling equipment with adjustable rotating speed Download PDFInfo
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- CN112356161A CN112356161A CN202011333890.XA CN202011333890A CN112356161A CN 112356161 A CN112356161 A CN 112356161A CN 202011333890 A CN202011333890 A CN 202011333890A CN 112356161 A CN112356161 A CN 112356161A
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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
- B27C3/00—Drilling machines or drilling devices; Equipment therefor
- B27C3/02—Stationary drilling machines with a single working spindle
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Abstract
The invention relates to the field of plate drilling, in particular to wood product drilling equipment with adjustable rotating speed, which comprises a double-layer base, a material pushing assembly, a driving assembly, a drilling assembly and a pressing mechanism, wherein the material pushing assembly comprises a pushing mechanism, the driving assembly comprises a first translation mechanism, a second translation mechanism and a lifting mechanism, the second translation mechanism is arranged on the output end of the lifting mechanism, the drilling assembly comprises a drill rod, a speed regulating mechanism and an adjusting mechanism, the pressing mechanism is arranged above a double-layer bottom plate through the lifting mechanism, the drilling position can be adjusted according to requirements through the close cooperative operation of the first translation mechanism, the lifting mechanism and the second translation mechanism, the drilling rotating speed can be adjusted according to the specification of a plate through the drilling assembly to adapt to the plate, the pressing mechanism at the top of the lifting mechanism presses the plate to prevent the plate from shaking when the drilling assembly drills, so that the accuracy of drilling is improved, automatic operation is realized, and production efficiency is improved.
Description
Technical Field
The invention relates to the field of plate drilling, in particular to wood product drilling equipment with adjustable rotating speed.
Background
A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, so that the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction. With the development of times and the improvement of the drilling technology of the automatic drilling machine, the full-automatic drilling machine has obvious advantages of drilling various hardware molds and watchbands, drilling watchbands and drilling jewelry.
Traditional drilling machine generally can't realize adjusting drill bit rotation rate and drills, can't carry out suitable drilling to different specifications, the panel of different demands, greatly reduced work efficiency, degree of automation is not high simultaneously, traditional drilling machine produces the deviation easily when drilling, has reduced the income of enterprise, is unfavorable for improving production efficiency.
Disclosure of Invention
For solving the technical problem, the wood product drilling equipment with the adjustable rotating speed is provided, the technical scheme solves the problem of drilling accuracy, can adjust the drilling position and the rotating speed of a drill bit according to requirements, reduces the labor degree and improves the working efficiency.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a wood product drilling device with adjustable rotating speed comprises a double-layer base, a pushing assembly, a driving assembly, a drilling assembly and a pressing mechanism;
the pushing assembly is arranged at the top of the double-layer base and comprises a pushing mechanism for pushing the plate to advance, the pushing mechanism is arranged at the top of the double-layer base, and the output direction of the pushing mechanism is consistent with the length direction of the double-layer base;
the driving assembly is arranged at the top of the double-layer base and located beside the pushing mechanism, the driving assembly comprises a first translation mechanism and a second translation mechanism for the transverse movement of the drilling assembly and a lifting mechanism for the longitudinal movement of the drilling assembly, the first translation mechanism is arranged at the top of the double-layer base, the lifting mechanism is arranged at the output end of the first translation mechanism, and the second translation mechanism is arranged at the output end of the lifting mechanism;
the drilling assembly is arranged at the output end of the second translation mechanism, the drilling assembly comprises a drill rod for drilling, a speed regulating mechanism for changing the rotating speed of the drill rod and an adjusting mechanism for moving the drill rod to the speed regulating mechanism, the speed regulating mechanism is vertically arranged at the output end of the second translation mechanism, the adjusting mechanism is arranged in the speed regulating mechanism, and the drill rod is arranged in the speed regulating mechanism;
the pressing mechanism is arranged above the double-layer bottom plate through the lifting mechanism, and the output direction of the pressing mechanism is perpendicular to the length direction of the double-layer base.
Preferably, the pushing mechanism comprises a first motor, a first slider, a slide rail, a gear, a rack, a cross bar, a push plate, two first guide rods and two shaft seats, the slide rail is embedded at the top of the double-layer base in a horizontal state, the first slider is movably arranged in the slide rail, the first motor is arranged on the slider, the cross bar is horizontally arranged, one end of the cross bar is connected with the output end of the first motor, the gear is fixedly arranged at the other end of the cross bar, the rack is horizontally and fixedly arranged at one end of the top of the double-layer base away from the first motor, the rack is parallel to the slide rail, the cross bar is perpendicular to the slide rail, the two first guide rods are mutually parallel and are distributed on the double-layer base at intervals, the length direction of the two guide rods is consistent with the length direction of the slide rail, the two first guide rods are positioned between the slide rail and, the horizontal pole passes the first half of two axle beds simultaneously, and the gear meshes with the rack, and the push pedal is the level setting and the both ends of push pedal are connected with two axle beds respectively and are close to drilling subassembly one side.
Preferably, the first translation mechanism comprises a second motor, a first screw rod, a second guide rod, two second sliders and four first support plates, wherein every two of the four first support plates are spaced at intervals in a vertical state and are arranged at the top of the double-layer base in parallel, the first screw rod and the second guide rod are horizontal, two ends of the first screw rod are in shaft connection with the two first support plates in one group, two ends of the second guide rod are fixedly connected with the two first support plates in the other group, the two second sliders are respectively movably sleeved on the first screw rod and the second guide rod, one of the second sliders is connected with a thread of the first screw rod, the second motor is fixedly arranged on the outer side of the first support plate connected with the first screw rod, and the output end of the first motor is connected with one end of the first screw rod.
Preferably, the lifting mechanism comprises two sets of transmission mechanisms, each set of transmission mechanism comprises a third motor, a second screw rod, a third guide rod, a third slide block, a vertical plate, a fitting block and two second support plates, the two second support plates are vertically arranged on the two second slide blocks, two horizontal mounting plates are respectively arranged at two ends of one opposite side of the two second support plates, the second screw rod and the third guide rod are vertical and parallel to each other, two ends of the second screw rod are connected with the two horizontal mounting plates in a shaft way, two ends of the third guide rod are fixedly connected with the two horizontal mounting plates, the third slide block is movably sleeved on the second screw rod and the third guide rod, the third slide block is connected with a thread of the second screw rod, the third motor is fixedly arranged at the outer side of the horizontal mounting plate far away from the double-layer base, the output end of the third motor is connected with one end of the second screw rod, the vertical plate is fixedly arranged at the top of the double-layer base and, the dovetail groove has been seted up to one side that the riser is close to the second backup pad, and the laminating piece sets up in one side that the second backup pad is close to the riser, and the laminating piece inlays and locates in the dovetail groove.
Preferably, the second translation mechanism includes the fourth motor, the third lead screw, the fourth guide bar, the fourth slider, slip table and two third backup pads, the slip table is the level and its both ends link to each other with two third sliders, two third backup pads are vertical fixed setting in the slip table, two third backup pads are the interval and are parallel to each other, third lead screw and fourth guide bar are the level and are parallel to each other, the both ends of third lead screw and two third backup pad coupling, the both ends and two third backup pad fixed connection of fourth guide bar, fourth slider movable sleeve locates on third lead screw and fourth guide bar, the fourth slider links to each other with the screw thread of third lead screw, the fourth motor is fixed to be set up in the outside of a third backup pad, the output of fourth motor links to each other with the third lead screw.
Preferably, the speed adjusting mechanism comprises a shell, a first gear, a second gear, a third gear, a first limiting rod, a second limiting rod, a rotating rod, a fifth motor, a first belt wheel, a second belt wheel, a third belt wheel, a fourth belt wheel, a first belt, a second belt and a partition plate, wherein the shell is fixedly arranged on a fourth slider, the first gear is fixedly sleeved on the drill rod, the partition plate is horizontally and fixedly arranged in the shell, the first limiting rod and the second limiting rod are vertical, one end of the first limiting rod is provided with the top of the partition plate, one end of the second limiting plate is provided with the bottom of the partition plate, the first limiting rod and the second limiting rod are distributed on the partition plate in a staggered manner, the second gear is sleeved on the first limiting rod, the third gear is sleeved on the second limiting rod, the first belt wheel is sleeved on one end of the partition plate far away from the first limiting rod, the second belt wheel is sleeved on one end of the second limiting rod far away from the partition plate, the third belt wheel sleeve is arranged on the rotary rod and has the same height with the first belt wheel, the fourth belt wheel sleeve is arranged on the rotary rod and has the same height with the second belt wheel, the two ends of the first belt are sleeved on the first belt wheel and the third belt wheel, and the second belt is sleeved on the second belt wheel and the fourth belt wheel.
Preferably, the gear groove diameters of the second gear and the third gear are the same, and the gear groove positions of the second gear and the third gear are the same as the gear groove position of the first gear.
Preferably, adjustment mechanism includes lead screw slip table, first cylinder loop bar and second cylinder loop bar, and the lead screw slip table is vertical the setting in the inside of shell, and the drilling rod is located and the top that is located first gear is located to first cylinder loop bar cover, and drilling rod and the bottom that is located first gear is located to second cylinder loop bar cover, and the other end of first cylinder cover and the other end of second cylinder cover all connect on the output of four-bar sliding table.
Preferably, hold-down mechanism includes two sets of hold-down mechanism that include, and two sets of hold-down mechanism pass through second backup pad symmetric distribution, and every hold-down mechanism of group all includes cylinder, holding down plate, crossbeam and two slats, and two slats are the level and fix and set up in the top outside of two second backup pads, and the both ends of crossbeam are the level and set up in the bottom of two slats, and the cylinder is vertical the setting in the bottom of crossbeam, and the holding down plate is that the output that is level and cylinder links to each other.
Compared with the prior art, the invention has the beneficial effects that: through the inseparable coordinated operation of first translation mechanism, elevating system and second translation mechanism, can adapt to panel according to the drilling position of demand adjustment, can be according to the specification adjustment drilling rotational speed of panel through the drilling subassembly, the mechanism that pushes down at elevating system top compresses tightly panel when the drilling subassembly is drilled, prevents that panel from rocking to improve the accurate nature of drilling, realized automatic operation, improved production efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the pusher assembly of the present invention;
FIG. 3 is a schematic structural diagram of the lifting mechanism of the present invention;
FIG. 4 is a schematic structural diagram of a first translation mechanism according to the present invention;
FIG. 5 is a schematic view of a drive assembly of the present invention;
FIG. 6 is a schematic view of a second translation mechanism of the present invention;
FIG. 7 is a schematic view of the drilling assembly of the present invention;
FIG. 8 is a schematic view of the governor mechanism of the present invention;
FIG. 9 is a schematic view of an adjustment mechanism of the present invention;
FIG. 10 is a schematic view of the hold-down mechanism of the present invention;
the reference numbers in the figures are: the double-layer base 1, the pushing component 2, the driving component 3, the drilling component 4, the pressing mechanism 5, the pushing mechanism 6, the first translation mechanism 7, the second translation mechanism 8, the lifting mechanism 9, the speed regulating mechanism 10, the regulating mechanism 11, the first motor 12, the first slide block 13, the slide rail 14, the gear 15, the rack 16, the cross bar 17, the push plate 18, the first guide bar 19, the shaft seat 20, the second motor 21, the first lead screw 22, the second guide bar 23, the second slide block 24, the first support plate 25, the two sets of transmission mechanisms 26, the third motor 27, the second lead screw 28, the third guide bar 29, the third slide block 30, the vertical plate 31, the fitting block 32, the second support plate 33, the mounting plate 34, the dovetail groove 35, the fourth motor 36, the third lead screw 37, the fourth guide bar 38, the fourth slide block 39, the sliding table 40, the third support plate 41, the shell 42, the first gear 43, the second gear 44 and the third gear 45, the device comprises a first limiting rod 46, a second limiting rod 47, a rotating rod 48, a fifth motor 49, a first belt pulley 50, a second belt pulley 51, a third belt pulley 52, a fourth belt pulley 53, a first belt 54, a second belt 55, a partition plate 56, a screw rod sliding table 57, a first cylindrical sleeve rod 58, a second cylindrical sleeve rod 59, an air cylinder 60, a lower pressing plate 61, a cross beam 62 and two strip plates 63.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 10, the wood product drilling equipment with adjustable rotating speed comprises a double-layer base 1, a material pushing assembly 2, a driving assembly 3, a drilling assembly 4 and a pressing mechanism 5; firstly, the plate is placed at the top of the double-layer base 1, then the plate is pushed to the driving component 3 through the pushing component 2, the pressing mechanism 5 presses down and fixes the plate, then the drilling component 4 drills the plate through the driving component 3, and after the hole is drilled, the plate is pushed away through the pushing component 2 again.
The pushing assembly 2 is arranged at the top of the double-layer base 1, the pushing assembly 2 comprises a pushing mechanism 6 for pushing the plate to advance, the pushing mechanism 6 is arranged at the top of the double-layer base 1, and the output direction of the pushing mechanism 6 is consistent with the length direction of the double-layer base 1; the pushing mechanism pushes the plate to the driving component 3 for drilling.
The driving assembly 3 is arranged at the top of the double-layer base 1 and located beside the pushing mechanism 6, the driving assembly 3 comprises a first translation mechanism 7 and a second translation mechanism 8 for transverse movement of the drilling assembly 4 and a lifting mechanism 9 for longitudinal movement of the drilling assembly 4, the first translation mechanism 7 is arranged at the top of the double-layer base 1, the lifting mechanism 9 is arranged at the output end of the first translation mechanism 7, and the second translation mechanism 8 is arranged at the output end of the lifting mechanism 9; the first translation mechanism 7 drives the lifting mechanism 9 to move, the lifting mechanism 9 drives the second translation mechanism 8 to move longitudinally, and the second translation mechanism 8 drives the drilling component 4 to drill holes in multiple directions
The drilling assembly 4 is arranged at the output end of the second translation mechanism 8, the drilling assembly 4 comprises a drill rod for drilling, a speed regulating mechanism 10 for changing the rotating speed of the drill rod and an adjusting mechanism 11 for moving the drill rod to the speed regulating mechanism 10, the speed regulating mechanism 10 is vertically arranged at the output end of the second translation mechanism 8, the adjusting mechanism 11 is arranged in the speed regulating mechanism 10, and the drill rod is arranged in the speed regulating mechanism 10; the drilling assembly 4 drills the drill rod at different rotating speeds through the speed regulating mechanism 10, and the drill rod is regulated to different rotating speeds through the regulating mechanism.
The pressing mechanism 5 is arranged above the double-layer bottom plate through the lifting mechanism 9, and the output direction of the pressing mechanism 5 is vertical to the length direction of the double-layer base 1. When the plate is conveyed to the drilling area, the pressing mechanism 5 compresses the plate, and the plate is prevented from shaking during re-drilling.
The pushing mechanism 6 comprises a first motor 12, a first sliding block 13, a sliding rail 14, a gear 15, a rack 16, a cross bar 17, a pushing plate 18, two first guide rods 19 and two shaft seats 20, wherein the sliding rail 14 is embedded at the top of the double-layer base 1 in a horizontal state, the first sliding block 13 is movably arranged in the sliding rail 14, the first motor 12 is arranged on the sliding block, the cross bar 17 is horizontally arranged, one end of the cross bar 17 is connected with the output end of the first motor 12, the gear 15 is fixedly arranged at the other end of the cross bar 17, the rack 16 is horizontally and fixedly arranged at one end, far away from the first motor 12, of the top of the double-layer base 1, the rack 16 is parallel to the sliding rail 14, the cross bar 17 is perpendicular to the sliding rail 14, the two first guide rods 19 are mutually parallel and are distributed on the double-layer base 1 at intervals, the length direction of the two guide rods is consistent with, the lower half parts of the two shaft seats 20 are respectively movably sleeved on the two first guide rods 19, the cross rod 17 simultaneously penetrates through the upper half parts of the two shaft seats 20, the gear 15 is meshed with the rack 16, the push plate 18 is horizontally arranged, and two ends of the push plate 18 are respectively connected with one sides of the two shaft seats 20, which are close to the drilling assembly 4. Set up in the output of the first motor 12 of first slider 13 and rotate on rack 16 through the gear 15 that links to each other with horizontal pole 17 one end and drive the horizontal pole 17 other end, thereby make first motor 12 through two axle beds 20 that first slider 13 carried out horizontal migration horizontal pole 17 on slide rail 14 locate two first guide bars 19 through the cover on having guaranteed that horizontal pole 17 can only carry out translation motion along with two axle beds 20 when the rotation of gear 15, the both ends of push pedal 18 have guaranteed through linking to each other with two axle beds 20 that push pedal 18 can carry out horizontal lateral shifting on double-deck base 1.
The first translation mechanism 7 comprises a second motor 21, a first screw rod 22, a second guide rod 23, two second sliders 24 and four first support plates 25, two sets of the four first support plates 25 are spaced at intervals in a vertical state and are arranged at the top of the double-layer base 1 in parallel, the first screw rod 22 and the second guide rod 23 are horizontal, two ends of the first screw rod 22 are connected with the two first support plates 25 in a set in an axial mode, two ends of the second guide rod 23 are fixedly connected with the two first support plates 25 in another set, the two second sliders 24 are respectively movably sleeved on the first screw rod 22 and the second guide rod 23, one of the second sliders 24 is connected with the first screw rod 22 through threads, the second motor 21 is fixedly arranged on the outer side of one first support plate 25 connected with the first screw rod 22, and the output end of the first motor 12 is connected with one end of the first screw rod 22. The output end of the second motor 21 drives the first screw rod 22 connected with the second motor to rotate, the rotation of the first screw rod 22 enables one second slide block 24 connected with the first screw rod to move on the first screw rod 22, and the two second slide blocks 24 are connected with the lifting mechanism 9.
The lifting mechanism 9 comprises two groups of transmission mechanisms 26, each group of transmission mechanisms 26 comprises a third motor 27, a second screw 28, a third guide rod 29, a third slide block 30, a vertical plate 31, a joint block 32 and two second support plates 33, the two second support plates 33 are vertically arranged on the two second slide blocks 24, two horizontal mounting plates 34 are respectively arranged at two ends of one opposite side of the two second support plates 33, the second screw 28 and the third guide rod 29 are vertical and parallel to each other, two ends of the second screw 28 are connected with the two horizontal mounting plates 34 in a shaft coupling mode, two ends of the third guide rod 29 are fixedly connected with the two horizontal mounting plates 34, the third slide block 30 is movably sleeved on the second screw 28 and the third guide rod 29, the third slide block 30 is connected with the screw thread of the second screw 28, the third motor 27 is fixedly arranged on the outer side far away from the horizontal mounting plates 34 of the double-layer base 1, the output end of the third motor 27 is connected with one end of the second screw 28, riser 31 is vertical fixed the top that sets up in double-deck base 1 and is located the side of second backup pad 33, and dovetail 35 has been seted up to one side that riser 31 is close to second backup pad 33, and laminating piece 32 sets up in one side that second backup pad 33 is close to riser 31, and laminating piece 32 inlays and locates in dovetail 35. The second screw 28 is driven to rotate by the third motor 27, the second screw 28 rotates to enable one third slide block 30 connected with the second screw to longitudinally move on the second screw 28, the two third slide blocks 30 are connected with the second translation mechanism 8, so that the second translation mechanism 8 can move up and down through the lifting mechanism 9, and meanwhile, as the two fitting blocks 32 are embedded in the dovetail grooves 35 of the two vertical plates 31, the first translation mechanism 7 drives the lifting mechanism 9 to move in the horizontal direction when moving and keeps the stability of the lifting mechanism 9.
The second translation mechanism 8 includes a fourth motor 36, a third screw 37, a fourth guide rod 38, a fourth slider 39, a sliding table 40 and two third support plates 41, the sliding table 40 is horizontal, and two ends of the sliding table are connected to the two third sliders 30, the two third support plates 41 are vertically and fixedly disposed in the sliding table 40, the two third support plates 41 are spaced and parallel to each other, the third screw 37 and the fourth guide rod 38 are horizontal and parallel to each other, two ends of the third screw 37 are coupled to the two third support plates 41, two ends of the fourth guide rod 38 are fixedly connected to the two third support plates 41, the fourth slider 39 is movably sleeved on the third screw 37 and the fourth guide rod 38, the fourth slider 39 is connected to the third screw 37 through a thread, the fourth motor 36 is fixedly disposed on an outer side of one of the third support plates 41, and an output end of the fourth motor 36 is connected to the third screw 37. The output end of the fourth motor 36 drives the third screw rod 37 to rotate, and the rotation of the third screw rod 37 causes the fourth slide block 39 connected with the third screw rod to horizontally move on the fourth screw rod, so as to drive the drilling assembly 4 to horizontally move.
The speed regulating mechanism 10 comprises a housing 42, a first gear 43, a second gear 44, a third gear 45, a first limit rod 46, a second limit rod 47, a rotating rod 48, a fifth motor 49, a first belt pulley 50, a second belt pulley 51, a third belt pulley 52, a fourth belt pulley 53, a first belt 54, a second belt 55 and a partition plate 56, wherein the housing 42 is fixedly arranged on a fourth slider 39, the first gear 43 is fixedly sleeved on a drill rod, the partition plate 56 is horizontally and fixedly arranged inside the housing 42, the first limit rod 46 and the second limit rod 47 are vertical, one end of the first limit rod 46 is provided with the top of the partition plate 56, one end of the second limit plate is provided with the bottom of the partition plate 56, the first limit rod 46 and the second limit rod 47 are staggered and distributed on the partition plate 56, the second gear 44 is sleeved on the first limit rod 46, the third gear 45 is sleeved on the second limit rod 47, the first belt pulley 50 is sleeved on one end of the first limit rod 46 far away from the partition plate 56, the second belt wheel 51 is sleeved on one end of the second limiting rod 47 far away from the partition plate 56, the third belt wheel 52 is sleeved on the rotating rod 48 and has the same height as the first belt wheel 50, the fourth belt wheel 53 is sleeved on the rotating rod 48 and has the same height as the second belt wheel 51, two ends of the first belt 54 are sleeved on the first belt wheel 50 and the third belt wheel 52, and the second belt 55 is sleeved on the second belt wheel 51 and the fourth belt wheel 53. The output end of the fifth motor 49 drives the rotating rod 48 to rotate, the rotation of the rotating rod 48 drives the third belt wheel 52 and the fourth belt wheel 53 connected with the rotating rod to rotate, the first belt 54 and the second belt 55 drive the first limiting rod 46 and the second limiting rod 47 to rotate through the rotation of the third belt wheel 52 and the fourth belt wheel 53, and the first limiting rod 46 and the second limiting rod 47 drive the first gear 43 and the second gear 44 to rotate simultaneously.
The tooth-groove diameters of the second gear 44 and the third gear 45 are identical, and the tooth-groove positions of the second gear 44 and the third gear 45 are the same as those of the first gear 43. The second gear 44 and the third gear 45 keep the same tooth space diameter and position relation, so that the drill rod can be correctly attached when different gears 15 are switched for speed regulation, and the phenomenon that the first gear 43 does not mesh when moving to the second gear 44 and the third gear 45 is avoided.
Push down mechanism 5 includes two sets of hold-down mechanism that include, and two sets of hold-down mechanism pass through second backup pad 33 symmetric distribution, and every hold-down mechanism of group all includes cylinder 60, push down board 61, crossbeam 62 and two slats 63, and two slats 63 are the level and fix the top outside that sets up in two second backup pads 33, and the both ends of crossbeam 62 are the level and set up in the bottom of two slats 63, and cylinder 60 is vertical the bottom that sets up in crossbeam 62, and push down board 61 is that the output that is the level and cylinder 60 links to each other. When panel transported to by the drilling region, the output of cylinder 60 stretches out downwards, drives holding down plate 61 and moves down until suppressing panel, and then makes panel not produce when drilling and rock, improves the accuracy of advancing of drilling.
Firstly, a plate is placed on the top of a double-layer base 1, then a material pushing assembly 2 is arranged at the output end of a first motor 12 of a first sliding block 13 and is connected with one end of a cross rod 17 to drive a gear 15 at the other end of the cross rod 17 to rotate on a rack 16, so that two shaft seats 20 of the first motor 12, which horizontally move the cross rod 17 on a sliding rail 14 through the first sliding block 13, are sleeved on two first guide rods 19 to ensure that the two shaft seats 20 can only perform translational motion when the cross rod 17 rotates along with the gear 15, and two ends of a push plate 18 are connected with the two shaft seats 20 to ensure that the push plate 18 can horizontally and horizontally move on the double-layer base 1, thereby pushing the plate to enter a drilled area for drilling.
And step two, when the plate is positioned in a drilled area, the output end of the air cylinder 60 on the pressing mechanism 5 extends downwards to drive the pressing plate 61 to move downwards until the plate is pressed, so that the plate is not shaken during drilling, the drilling accuracy is improved, the output end of the second motor 21 on the first translation mechanism 7 drives the first screw rod 22 connected with the first translation mechanism to rotate, the first screw rod 22 rotates to enable one second slide block 24 connected with the first screw rod to move on the first screw rod 22, and the two second slide blocks 24 are connected with the lifting mechanism 9. The lifting mechanism 9 drives the second screw rod 28 to rotate through the third motor 27, the rotation of the second screw rod 28 enables one third slide block 30 connected with the second screw rod 28 to move longitudinally on the second screw rod 28, the two third slide blocks 30 are connected with the second translation mechanism 8, so that the second translation mechanism 8 can move up and down through the lifting mechanism 9, meanwhile, as the two attaching blocks 32 are embedded in dovetail grooves 35 of two vertical plates 31, the first translation mechanism 7 drives the lifting mechanism 9 to move horizontally and the stability of the lifting mechanism 9 is kept, the output end of a fourth motor 36 of the second translation mechanism 8 drives the third screw rod 37 to rotate, the rotation of the third screw rod 37 enables a fourth slide block 39 connected with the third screw rod to move horizontally on the fourth screw rod, so that the drilling assembly 4 is driven to move horizontally, and the tight cooperation of the first translation mechanism 7, the lifting mechanism 9 and the second translation mechanism 8 ensures that the drilling assembly 4 can carry out multiparty operation The drilling of the bit improves the efficiency of work.
And step three, when the conventional drilling time needs to be changed and the drilling device is suitable for drilling plates with different specifications, the longitudinal movement of the screw rod sliding table 57 of the speed regulating mechanism 10 drives the first cylindrical rod and the second cylindrical rod to move up and down, and the first cylindrical rod and the second cylindrical rod drive the first gear 43 on the drill rod to move longitudinally when the first cylindrical rod and the second cylindrical rod move, so that the drill rod can be used for drilling at different rotating speeds through the meshing rotation of the first gear 43, the second gear 44 and the third gear 45.
And step four, after drilling is finished, pushing the plate out by the material pushing assembly 2, and taking the plate out by an operator. The working principle of the invention is as follows:
the foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A wood product drilling device with adjustable rotating speed is characterized by comprising a double-layer base (1), a pushing assembly (2), a driving assembly (3), a drilling assembly (4) and a pressing mechanism (5);
the pushing assembly (2) is arranged at the top of the double-layer base (1), the pushing assembly (2) comprises a pushing mechanism (6) for pushing the plate to advance, the pushing mechanism (6) is arranged at the top of the double-layer base (1), and the output direction of the pushing mechanism (6) is consistent with the length direction of the double-layer base (1);
the driving assembly (3) is arranged at the top of the double-layer base (1) and located beside the pushing mechanism (6), the driving assembly (3) comprises a first translation mechanism (7) and a second translation mechanism (8) which are used for transverse movement of the drilling assembly (4) and a lifting mechanism (9) which is used for longitudinal movement of the drilling assembly (4), the first translation mechanism (7) is arranged at the top of the double-layer base (1), the lifting mechanism (9) is arranged at the output end of the first translation mechanism (7), and the second translation mechanism (8) is arranged at the output end of the lifting mechanism (9);
the drilling assembly (4) is arranged at the output end of the second translation mechanism (8), the drilling assembly (4) comprises a drill rod for drilling, a speed regulating mechanism (10) for changing the rotating speed of the drill rod and an adjusting mechanism (11) for moving the drill rod to the speed regulating mechanism (10), the speed regulating mechanism (10) is vertically arranged at the output end of the second translation mechanism (8), the adjusting mechanism (11) is arranged in the speed regulating mechanism (10), and the drill rod is arranged in the speed regulating mechanism (10);
the pressing mechanism (5) is arranged above the double-layer bottom plate through the lifting mechanism (9), and the output direction of the pressing mechanism (5) is vertical to the length direction of the double-layer base (1).
2. The wood product drilling equipment with the adjustable rotating speed according to claim 1, characterized in that the pushing mechanism (6) comprises a first motor (12), a first sliding block (13), a sliding rail (14), a gear (15), a rack (16), a cross bar (17), a push plate (18), two first guide rods (19) and two shaft seats (20), the sliding rail (14) is embedded at the top of the double-layer base (1) in a horizontal state, the first sliding block (13) is movably arranged in the sliding rail (14), the first motor (12) is arranged on the sliding block, the cross bar (17) is horizontally arranged, one end of the cross bar is connected with the output end of the first motor (12), the gear (15) is fixedly arranged at the other end of the cross bar (17), the rack (16) is horizontally and fixedly arranged at one end of the top of the double-layer base (1) far away from the first motor (12), and the rack (16) is parallel to the sliding rail (14), horizontal pole (17) are perpendicular with slide rail (14), two first guide bar (19) are parallel to each other and are interval distribution on double-deck base (1), the length direction of two guide bar length direction and the length direction of slide rail (14) keep unanimous, two first guide bar (19) are located between slide rail (14) and rack (16), the lower half of two axle bed (20) is movable sleeve respectively and is located on two first guide bar (19), horizontal pole (17) pass the upper half of two axle bed (20) simultaneously, gear (15) and rack (16) meshing, push pedal (18) are the level setting and the both ends of push pedal (18) are connected near drilling subassembly (4) one side with two axle bed (20) respectively.
3. The wood product drilling equipment with the adjustable rotating speed according to the claim 1, characterized in that the first translation mechanism (7) comprises a second motor (21), a first screw rod (22), a second guide rod (23), two second slide blocks (24) and four first support plates (25), every two of the four first support plates (25) are arranged on the top of the double-layer base (1) in a group in a vertical state at intervals and in parallel with each other, the first screw rod (22) and the second guide rod (23) are horizontal, two ends of the first screw rod (22) are connected with two first support plates (25) of one group in a shaft connection mode, two ends of the second guide rod (23) are fixedly connected with two first support plates (25) of the other group, the two second slide blocks (24) are respectively movably sleeved on the first screw rod (22) and the second guide rod (23), one of the second slide blocks (24) is connected with the screw thread of the first screw rod (22), the second motor (21) is fixedly arranged on the outer side of a first supporting plate (25) connected with the first screw rod (22), and the output end of the first motor (12) is connected with one end of the first screw rod (22).
4. The wood product drilling equipment with the adjustable rotating speed according to claim 3, characterized in that the lifting mechanism (9) comprises two groups of transmission mechanisms (26), each group of transmission mechanisms (26) comprises a third motor (27), a second screw rod (28), a third guide rod (29), a third slide block (30), a vertical plate (31), an attaching block (32) and two second support plates (33), the two second support plates (33) are vertically arranged on the two second slide blocks (24), two horizontal mounting plates (34) are respectively arranged at two ends of one opposite side of the two second support plates (33), the second screw rod (28) and the third guide rod (29) are vertically arranged and parallel to each other, two ends of the second screw rod (28) are connected with the two horizontal mounting plates (34) in a shaft-connection mode, two ends of the third guide rod (29) are fixedly connected with the two horizontal mounting plates (34), the third slide block (30) is movably sleeved on the second screw rod (28) and the third guide rod (29), third slider (30) link to each other with the screw of second lead screw (28), third motor (27) are fixed to be set up in the outside of keeping away from horizontal installation board (34) of double-deck base (1), the output of third motor (27) links to each other with the one end of second lead screw (28), riser (31) are vertical fixed to be set up in the top of double-deck base (1) and lie in the side of second backup pad (33), dovetail (35) have been seted up to one side that riser (31) are close to second backup pad (33), laminating piece (32) set up in one side that second backup pad (33) are close to riser (31), laminating piece (32) are inlayed and are located in dovetail (35).
5. The wood product drilling equipment with the adjustable rotating speed according to claim 4, characterized in that the second translation mechanism (8) comprises a fourth motor (36), a third screw (37), a fourth guide bar (38), a fourth slide block (39), a sliding table (40) and two third support plates (41), the sliding table (40) is horizontal, two ends of the sliding table are connected with the two third slide blocks (30), the two third support plates (41) are vertically and fixedly arranged in the sliding table (40), the two third support plates (41) are spaced and parallel to each other, the third screw (37) and the fourth guide bar (38) are horizontal and parallel to each other, two ends of the third screw (37) are connected with the two third support plates (41) in a shaft way, two ends of the fourth guide bar (38) are fixedly connected with the two third support plates (41), the fourth slide block (39) is movably sleeved on the third screw (37) and the fourth guide bar (38), the fourth sliding block (39) is connected with the third screw rod (37) through threads, the fourth motor (36) is fixedly arranged on the outer side of a third supporting plate (41), and the output end of the fourth motor (36) is connected with the third screw rod (37).
6. The wood product drilling equipment with the adjustable rotating speed according to claim 5, characterized in that the speed regulating mechanism (10) comprises a shell (42), a first gear (43), a second gear (44), a third gear (45), a first limiting rod (46), a second limiting rod (47), a rotating rod (48), a fifth motor (49), a first belt wheel (50), a second belt wheel (51), a third belt wheel (52), a fourth belt wheel (53), a first belt (54), a second belt (55) and a partition plate (56), wherein the shell (42) is fixedly arranged on a fourth sliding block (39), the first gear (43) is fixedly sleeved on the drill rod, the partition plate (56) is horizontally and fixedly arranged inside the shell (42), the first limiting rod (46) and the second limiting rod (47) are vertical, one end of the first limiting rod (46) is arranged at the top of the partition plate (56), one end of the second limiting plate is provided with the bottom of the partition plate (56), the first limiting rod (46) and the second limiting rod (47) are distributed on the partition plate (56) in a staggered mode, the second gear (44) is sleeved on the first limiting rod (46), the third gear (45) is sleeved on the second limiting rod (47), the first belt wheel (50) is sleeved at one end, far away from the partition plate (56), of the first limiting rod (46), the second belt wheel (51) is sleeved at one end, far away from the partition plate (56), of the second limiting rod (47), the third belt wheel (52) is sleeved on the rotating rod (48) and is at the same height as the first belt wheel (50), the fourth belt wheel (53) is sleeved on the rotating rod (48) and is at the same height as the second belt wheel (51), two ends of the first belt (54) are sleeved on the first belt wheel (50) and the third belt wheel (52), and the second belt (55) is sleeved on the second belt wheel (51) and the fourth belt wheel (53).
7. A speed-adjustable wood product drilling equipment according to claim 6, characterized in that the tooth space diameters of the second gear (44) and the third gear (45) are identical, and the tooth space positions of the second gear (44) and the third gear (45) are identical to the tooth space position of the first gear (43).
8. The wood product drilling equipment with the adjustable rotating speed according to claim 6, wherein the adjusting mechanism (11) comprises a screw rod sliding table (57), a first cylindrical sleeve rod (58) and a second cylindrical sleeve rod (59), the screw rod sliding table (57) is vertically arranged inside the shell (42), the first cylindrical sleeve rod (58) is sleeved on the drill rod and is located at the top of the first gear (43), the second cylindrical sleeve rod (59) is sleeved on the drill rod and is located at the bottom of the first gear (43), and the other end of the first cylindrical sleeve and the other end of the second cylindrical sleeve are connected to the output end of the four-bar sliding table (40).
9. A wood product drilling device with adjustable rotating speed according to claim 4, characterized in that the hold-down mechanism (5) comprises two sets of hold-down mechanisms, the two sets of hold-down mechanisms are symmetrically distributed through the second supporting plate (33), each set of hold-down mechanism comprises a cylinder (60), a hold-down plate (61), a cross beam (62) and two slats (63), the two slats (63) are horizontally and fixedly arranged at the outer sides of the top ends of the two second supporting plates (33), the two ends of the cross beam (62) are horizontally arranged at the bottom of the two slats (63), the cylinder (60) is vertically arranged at the bottom of the cross beam (62), and the hold-down plate (61) is horizontally connected with the output end of the cylinder (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333890.XA CN112356161A (en) | 2020-11-24 | 2020-11-24 | Wooden product drilling equipment with adjustable rotating speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333890.XA CN112356161A (en) | 2020-11-24 | 2020-11-24 | Wooden product drilling equipment with adjustable rotating speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112356161A true CN112356161A (en) | 2021-02-12 |
Family
ID=74533657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011333890.XA Withdrawn CN112356161A (en) | 2020-11-24 | 2020-11-24 | Wooden product drilling equipment with adjustable rotating speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112356161A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113232909A (en) * | 2021-05-12 | 2021-08-10 | 龙浩 | Edge sealing device for producing disinfection bag |
| CN113306781A (en) * | 2021-05-27 | 2021-08-27 | 淄博卓正机械有限公司 | Adjusting device for glove packaging machine |
| CN114274275A (en) * | 2022-01-07 | 2022-04-05 | 四川智达新世纪数控设备有限公司 | Hole forming equipment and hole forming process |
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| CN114274275A (en) * | 2022-01-07 | 2022-04-05 | 四川智达新世纪数控设备有限公司 | Hole forming equipment and hole forming process |
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| PB01 | Publication | ||
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Application publication date: 20210212 |