CN115319869A - Adjustable positioning and fixing mechanism for processing different specifications of wood - Google Patents
Adjustable positioning and fixing mechanism for processing different specifications of wood Download PDFInfo
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- CN115319869A CN115319869A CN202210990546.0A CN202210990546A CN115319869A CN 115319869 A CN115319869 A CN 115319869A CN 202210990546 A CN202210990546 A CN 202210990546A CN 115319869 A CN115319869 A CN 115319869A
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- 239000002023 wood Substances 0.000 title claims abstract description 86
- 230000007246 mechanism Effects 0.000 title claims abstract description 78
- 238000012545 processing Methods 0.000 title claims abstract description 52
- 238000005553 drilling Methods 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims description 52
- 230000009471 action Effects 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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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
- B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
- B27C9/02—Multi-purpose machines; Universal machines; Equipment therefor with a single working spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G23/00—Gauging means specially designed for adjusting of tools or guides, e.g. adjusting cutting blades in cutter blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
Abstract
The invention belongs to the technical field of wood processing, and particularly relates to an adjustable positioning and fixing mechanism for processing wood of different specifications. This location fixed establishment with adjustable to different specification wood working usefulness, through setting up drive arrangement and adjustment mechanism, can realize centre gripping fixed work to the timber of different width, through the promotion that promotes the pneumatic cylinder, through the transmission of rotating gear and rack, can carry out relative movement with two relative grip blocks, the centre gripping work is realized with the both sides contact of timber to the gyro wheel, thereby can carry out the automatic fixation to the timber of different specifications, it is fixed to have solved current wood working through the manual hand location of manual work, the stabilizing effect is poor, can't guarantee the technical problem of drilling precision.
Description
Technical Field
The invention relates to the technical field of wood processing, in particular to an adjustable positioning and fixing mechanism for processing different specifications of wood.
Background
Wood processing, which is processing by using wood as raw material and mainly using mechanical or chemical method, the product still maintains the basic characteristics of wood, the wood processing technology includes basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification.
Present timber is when processing (drilling or polishing), it is direct to place on the operation panel mostly, support timber through artifical manual and drill, the stabilizing effect is poor, make timber the stability of skew appear, can't guarantee the drilling precision, and can raise the saw-dust during drilling, pollute operational environment, the later stage clearance degree of difficulty is big, simultaneously easy is inhaled by the ligneous staff of support, cause the damage to the health, and some that have now can't carry out automatic centre gripping to the timber of different specifications to ligneous anchor clamps, need manual regulation, operation steps have been increased, simultaneously anchor clamps need change anchor clamps machine when polishing cylindrical timber, the cost is increased.
Disclosure of Invention
Based on the technical problems that existing wood processing is fixed through manual hand-held positioning, the stabilizing effect is poor, the drilling precision cannot be guaranteed, and the cost is increased because some processing equipment cannot fix cylindrical wood during polishing.
The invention provides an adjustable positioning and fixing mechanism for processing wood with different specifications, which comprises a workbench, a positioning camera, a driving mechanism, a fixing device and a processing device, wherein the positioning camera is positioned on the outer surface of the processing device and performs positioning action after measuring the wood to be processed;
the driving mechanism comprises a double-end screw rod for adjustment, the driving mechanism is positioned on the upper surface of the workbench, and the rotation of the double-end screw rod drives the two fixing devices to move;
the fixing device is positioned on the outer surface of the driving mechanism and is used for fixing the wood to be processed, the fixing device comprises an adjusting mechanism, a rotating mechanism and a positioning mechanism, the adjusting mechanism comprises a movable plate used for moving to obtain the movable plate, the movable plate drives the adjusting mechanism to perform adjusting action according to the specification of the wood, the rotating mechanism comprises a roller used for rolling, the roller clamps the cylindrical wood and then performs rotating action, the positioning mechanism comprises a roller used for supporting, and the roller is used for supporting and adjusting the wood to be processed;
processingequipment, processingequipment is located the upper surface of workstation to carry out the processing action to the timber that needs processing, processingequipment includes triaxial moving platform, drilling machine and dust absorption mechanism, triaxial moving platform drives the drilling machine and carries out the adjustment action of multi-angle, dust absorption mechanism is including the suction hood that is used for the dust absorption, the suction hood is right the dust that the drilling machine changes the hole and produces absorbs the action.
Preferably, actuating mechanism still includes limit guide, limit guide's lower surface with the last fixed surface of workstation installs, limit guide's surface pass through the bearing with the both ends installation of double-end lead screw, the last fixed surface of workstation installs the drive double-end lead screw pivoted driving motor.
Through above-mentioned technical scheme, drive the double-end lead screw through driving motor drive and rotate, double-end lead screw both ends screw thread is symmetrical, can make fixing device can carry out corresponding adjustment according to ligneous length, can realize processing the timber of different specifications.
Preferably, the lower surface of the moving plate is in sliding insertion connection with the upper surface of the limiting guide rail, and two ends of the double-end screw rod are respectively in threaded connection with the lower ends of the two moving plates.
Through the technical scheme, the movable plate can be driven to move relatively or oppositely at the same speed through the rotation of the double-end screw rod, so that the fixed positioning work of wood with different specifications can be realized, and meanwhile, the corresponding adjustment can be carried out according to the punching position.
Preferably, clamping plates are inserted into two sides of the outer surface of the moving plate in a sliding mode, a pushing hydraulic cylinder is fixedly mounted on the outer surface of the moving plate, one end of a piston rod of the pushing hydraulic cylinder is fixedly mounted on the outer surface of one of the clamping plates, racks are fixedly mounted on the outer side surfaces of the two clamping plates, a rotating gear is fixedly mounted on the outer surface of the moving plate through a bearing, and the outer surface of each rack is meshed with the outer surface of the corresponding rotating gear.
Through the technical scheme, the rack is driven to move through the movement of one clamping plate, the rack is driven to rotate through the movement of the rack, so that the rack meshed with the other side is driven to move, the two opposite clamping plates can move oppositely or reversely, and the wood in different specifications is clamped.
Preferably, the outer surface of the clamping plate is rotatably connected with two ends of the roller, and a rotating motor for driving the roller to rotate is fixedly mounted on the outer surface of the clamping plate.
Through the technical scheme, the motor is rotated to drive the idler wheels to rotate, and the cylindrical wood can be driven to rotate, so that the cylindrical wood can be polished, and various processing modes are realized.
Preferably, the positioning mechanism further comprises a telescopic hydraulic cylinder, the outer surface of the telescopic hydraulic cylinder is mounted on the outer surface of the moving plate through a bearing and a supporting plate, and one end of a piston rod of the telescopic hydraulic cylinder is fixedly mounted on the outer surface of the support of the roller.
Through above-mentioned technical scheme, two flexible pneumatic cylinders are the symmetric distribution, through with timber grafting get into between the movable plate after, two flexible pneumatic cylinders start simultaneously, the below obtains flexible pneumatic cylinder can lift timber and accomplish the location with the gyro wheel contact on the flexible pneumatic cylinder of top for ligneous center bearing is located the center axis of movable plate, and the both sides gyro wheel of being convenient for carries out centre gripping work.
Preferably, a steering motor is fixedly mounted on the outer surface of the moving plate, and one end of an output shaft of the steering motor drives the telescopic hydraulic cylinder to rotate through a gear set.
Through above-mentioned technical scheme, drive the gear rotation of its output shaft one end through turning to the motor, drive the gear rotation on the flexible pneumatic cylinder and realize turning to the roller bearing on the flexible pneumatic cylinder, can cooperate the gyro wheel to drive the rotation of driving cylindrical timber.
Preferably, the outer surface of the three-axis moving platform is fixedly mounted on the upper surface of the workbench, the outer surface of a sliding block of the three-axis moving platform is fixedly mounted on the upper surface of the drilling machine through a bolt, and the outer surface of the sliding block of the three-axis moving platform is fixedly mounted on the outer surface of the positioning camera.
Through above-mentioned technical scheme, the changeable piece that is of drill bit of drilling machine is polished, is convenient for carry out the work of polishing to cylindrical timber, increases the function.
Preferably, the dust removal mechanism further comprises a fan, the lower surface of the fan is fixedly mounted on the upper surface of a sliding block of the three-axis moving platform, a dust collection box with a filter screen is fixedly mounted on the upper surface of the sliding block of the three-axis moving platform, one end of the dust collection box is fixedly communicated with the air inlet end of the fan through a connecting pipe, and the other side surface of the dust collection box is fixedly communicated with the outer surface of the dust hood through a hose.
Through above-mentioned technical scheme, the saw-dust that produces when suction through the fan produced is to drilling is collected, prevents to cause environmental pollution.
Preferably, triaxial moving platform's slider surface fixed mounting has the link, double threaded rod is installed through the bearing to the surface of link, the surface fixed mounting of link has the drive double threaded rod pivoted adjusting motor, double threaded rod have the adjustment pneumatic cylinder through sliding sleeve threaded connection, the piston rod one end of adjustment pneumatic cylinder with the surface fixed mounting of suction hood.
Through above-mentioned technical scheme, rotation through double threaded rod can drive the suction hood and carry out corresponding adjustment according to ligneous width for the suction hood is close to the drill bit, is convenient for carry out the dust absorption, and the height of adjustment pneumatic cylinder adjustment suction hood cooperates the removal of drilling machine to adjust the position of suction hood simultaneously, makes the suction hood can keep being close to the drill bit and carries out dust absorption work.
The beneficial effects of the invention are as follows:
1. through setting up drive arrangement and adjustment mechanism, can realize centre gripping fixed work to the timber of different width, promotion through promoting the pneumatic cylinder, through the transmission of rotating gear and rack, can carry out relative movement with two relative grip blocks, the centre gripping work is realized with the both sides contact of timber to the gyro wheel, the removal of movable plate, can adjust the distance between the both ends grip block, thereby can carry out the automatic fixation to the timber of different specifications, it is fixed to have solved current wood working through the manual hand location of manual work, the stabilizing effect is poor, can't guarantee the technical problem of drilling precision.
2. Through setting up slewing mechanism and positioning mechanism, can fix a position and rotate the work to timber, the flexible pneumatic cylinder promotion through the below is located the epaxial timber of roller and rises, with the roller contact back that the top descends with fast, can be located the center department of movable plate with timber promotion, thereby realize the automatic positioning to timber, when needs rotate the circular timber and polish, turn to the cooperation of back and gyro wheel through the roller bearing, can drive and rotate when circular timber is fixed, thereby can polish the work, the processing equipment who has solved current wood working can't fix when polishing cylindrical timber, the technical problem of cost has been increased.
3. Through setting up dust removal mechanism, can advance the storehouse to the saw-dust that produces among the drilling process and collect, transmit to the suction hood in through the suction that the fan produced, collect the saw-dust that drilling machine drill bit during operation produced, the suction hood is adjusted through double-end threaded rod and adjustment pneumatic cylinder to can the saw-dust carry out automatic collection, can not make and exert an influence to workman on every side.
Drawings
FIG. 1 is a schematic view of an adjustable positioning and fixing mechanism for processing different specifications of wood according to the present invention;
FIG. 2 is a perspective view of a movable plate structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
FIG. 3 is a perspective view of a double-headed screw structure of an adjustable positioning and fixing mechanism for processing wood with different specifications according to the present invention;
FIG. 4 is a perspective view of a rack structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
FIG. 5 is a perspective view of a pushing hydraulic cylinder structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
FIG. 6 is a perspective view of a telescopic hydraulic cylinder structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
FIG. 7 is a perspective view of a roller structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
FIG. 8 is a perspective view of a three-axis movable platform structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
FIG. 9 is a perspective view of a dust hood structure of an adjustable positioning and fixing mechanism for processing wood of different specifications according to the present invention;
fig. 10 is a perspective view of a double-threaded rod structure of an adjustable positioning and fixing mechanism for different specifications of wood processing according to the present invention.
In the figure: 1. a work table; 2. limiting a guide rail; 21. a double-end screw rod; 22. a drive motor; 3. moving the plate; 31. a clamping plate; 32. pushing the hydraulic cylinder; 33. a rack; 34. a rotating gear; 4. a roller; 41. rotating the motor; 5. a telescopic hydraulic cylinder; 51. a roller; 52. a steering motor; 6. a three-axis mobile platform; 61. a drilling machine; 62. positioning a camera; 7. a fan; 71. a dust collection box; 72. a dust hood; 8. a connecting frame; 81. a double-headed threaded rod; 82. adjusting the motor; 83. and adjusting the hydraulic cylinder.
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.
Referring to fig. 1-10, an adjustable positioning and fixing mechanism for processing wood with different specifications comprises a workbench 1, a positioning camera 62, a driving mechanism, a fixing device and a processing device, wherein the positioning camera 62 is positioned on the outer surface of the processing device and performs positioning action after measuring the wood to be processed.
As shown in fig. 2-3, the driving mechanism includes a double-headed screw 21 for adjustment, the driving mechanism is located on the upper surface of the worktable 1, and the rotation of the double-headed screw 21 drives the two fixing devices to move.
For the position of automatic adjustment fixing device, actuating mechanism still includes limit guide 2, limit guide 2's lower surface and the last fixed surface of workstation 1 install, limit guide 2's surface passes through the bearing and installs with the both ends of double-end lead screw 21, the screw thread in the both ends of double-end lead screw 21 is the symmetric distribution, can realize driving fixing device and carry out the relative or opposite horizontal migration of same speed, the last fixed surface of workstation 1 installs driving motor 22, driving motor 22's output shaft one end and the one end fixed mounting of double-end lead screw 21.
As shown in fig. 4-7, the fixing device is located on the outer surface of the driving mechanism and fixes the wood to be processed, the fixing device includes an adjusting mechanism, a rotating mechanism and a positioning mechanism, the adjusting mechanism includes a moving plate 3 for moving, the moving plate 3 drives the adjusting mechanism to perform an adjusting action according to the specification of the wood, the rotating mechanism includes a roller 4 for rolling, the roller 4 clamps the cylindrical wood and then performs a rotating action, the positioning mechanism includes a roller 51 for supporting, and the roller 51 performs a supporting and adjusting operation on the wood to be processed.
In order to limit the moving plate 3, the lower surface of the moving plate 3 is slidably inserted into the upper surface of the limiting guide rail 2, and in order to drive the two moving plates 3 to move relatively or oppositely, two ends of the double-headed screw rod 21 are respectively in threaded connection with the lower ends of the two moving plates 3.
In order to clamp wood with different specifications, clamping plates 31 are inserted into two sides of the outer surface of the moving plate 3 in a sliding manner, the two clamping plates 31 are symmetrically distributed, in order to automatically drive the clamping plates 31 to move, a pushing hydraulic cylinder 32 is fixedly installed on the outer surface of the moving plate 3, one end of a piston rod of the pushing hydraulic cylinder 32 is fixedly installed on the outer surface of one clamping plate 31, in order to drive the other clamping plate 31 to move, racks 33 are fixedly installed on the outer side surfaces of the two clamping plates 31, in order to drive the racks 33 on the two clamping plates 31 to move, a rotating gear 34 is fixedly installed on the outer surface of the moving plate 3 through a bearing, the outer surface of each rack 33 is meshed with the outer surface of the corresponding rotating gear 34, and the racks 33 on two sides of the rotating gear 34 move relatively or oppositely through the transmission of the rotating gear 34.
In order to fix the wood, the outer surface of the clamping plate 31 is rotatably connected with the two ends of the roller 4, in order to drive the cylindrical wood to rotate to realize the polishing work or the punching work on the other side, a rotating motor 41 for driving the roller 4 to rotate is fixedly arranged on the outer surface of the clamping plate 31, and the rotating motor 41 is a self-locking motor.
The positioning mechanism is installed on the outer side face of the moving plate 3, in order to automatically position and support wood, a supporting plate is fixedly installed on the outer side face of the moving plate 3, a telescopic hydraulic cylinder 5 is installed on the outer surface of the supporting plate through a bearing, in order to support the wood, one end of a piston rod of the telescopic hydraulic cylinder 5 is fixedly installed on the outer surface of a support of a rolling shaft 51, a distance measuring sensor is fixedly installed on the outer surface of the support of the rolling shaft 51, a probe of the distance measuring sensor is flush with the lower surface of the rolling shaft 51, when the distance between the distance measuring sensor and the rolling shaft 51 below is measured to be equal to the height of the wood, the telescopic hydraulic cylinder 5 stops moving, and the two rolling shafts 51 are in contact with the wood.
In order that the roller 51 can assist the rotation of the cylindrical wood, a steering motor 52 is fixedly arranged on the outer surface of the moving plate 3, and one end of an output shaft of the steering motor 52 drives the telescopic hydraulic cylinder 5 to rotate through a gear set.
As shown in fig. 8-10, the processing device is located on the upper surface of the workbench 1 and performs a processing operation on wood to be processed, the processing device includes a three-axis moving platform 6, a drilling machine 61 and a dust suction mechanism, the three-axis moving platform 6 drives the drilling machine 61 to perform a multi-angle adjustment operation, the dust suction mechanism includes a dust suction hood 72 for dust suction, and the dust suction hood 72 performs a suction operation on dust generated by hole rotation of the drilling machine 61.
In order to facilitate the movement of the drilling machine 61, the outer surface of the three-axis moving platform 6 and the upper surface of the workbench 1 are fixedly installed, the outer surface of the slider of the three-axis moving platform 6 and the upper surface of the drilling machine 61 are fixedly installed through bolts, and in order to position the drilling position, the outer surface of the slider of the three-axis moving platform 6 and the outer surface of the positioning camera 62 are fixedly installed.
In order to perform automatic dust removal work, the dust removal mechanism further comprises a fan 7, the lower surface of the fan 7 is fixedly mounted on the upper surface of a sliding block of the three-axis moving platform 6, in order to collect the saw dust, a dust collection box 71 with a filter screen is fixedly mounted on the upper surface of the sliding block of the three-axis moving platform 6, the filter screen can prevent the saw dust from entering the fan 7, one end of the dust collection box 71 is fixedly communicated with the air inlet end of the fan 7 through a connecting pipe, the other side surface of the dust collection box 71 is fixedly communicated with the outer surface of a dust collection cover 72 through a hose, and the two dust collection covers 72 are in a semi-circular shape and can be located on the outer surface of a drill bit.
In order to adjust the position of the dust hood 72 according to the specification of wood, the outer surface of the sliding block of the three-axis moving platform 6 is fixedly provided with the connecting frame 8, in order to adjust the distance between the dust hoods 72, the outer surface of the connecting frame 8 is provided with a double-threaded rod 81 through a bearing, the outer surface of the connecting frame 8 is fixedly provided with an adjusting motor 82 for driving the double-threaded rod 81 to rotate, in order to adjust the height of the dust hood 72, the double-threaded rod 81 is connected with an adjusting hydraulic cylinder 83 through a sliding sleeve thread, and one end of a piston rod of the adjusting hydraulic cylinder 83 is fixedly arranged with the outer surface of the dust hood 72.
The working principle is as follows: when wood needs to be processed, the driving motor 22 is controlled to drive the double-end screw rod 21 to rotate according to the length of the wood, so that the movable plate 3 on the limiting guide rail 2 is relatively or oppositely adjusted, the wood to be processed is inserted into a through hole of the movable plate 3, the lower surface of the wood is contacted with the lower roller 51, the telescopic hydraulic cylinder 5 is started to drive the wood to ascend, the upper telescopic hydraulic cylinder 5 drives the roller 51 to descend, and after the upper roller 51 is contacted with the upper surface of the wood, the telescopic hydraulic cylinder 5 stops pushing;
the pushing hydraulic cylinder 32 on the moving plate 3 pushes the clamping plate 31 fixedly mounted with the moving plate to move on the moving plate 3, the rack 33 on the moving clamping plate 31 drives the rotating gear 34 meshed with the moving clamping plate to rotate, the other clamping plate 31 can be driven to move by the rotation of the rotating gear 34, the two clamping plates 31 move relatively, so that the roller 4 is in contact with the outer side surface of the wood to clamp and fix the wood, the three-axis moving platform 6 drives the drilling machine 61 to move, after the position of marking and punching on the wood is scanned by the positioning camera 62, the three-axis moving platform 6 is controlled to drive the drilling machine 61 to punch downwards, meanwhile, the double-headed threaded rod 81 on the connecting frame 8 can drive the two-side adjusting hydraulic cylinders 83 to move relatively under the control of the adjusting motor 82, so that the dust hood 72 is positioned above the wood, the dust hood 72 is pushed downwards by the adjusting hydraulic cylinders 83, the lower surface of the dust hood 72 is in contact with the upper surface of the wood, and the three-axis moving platform 6 drives the drilling machine 61 to move downwards to drill the wood;
start fan 7, the suction that fan 7 produced passes through the hose and gets into suction hood 72, collect the saw-dust that produces drilling and get into in the dust collection box 71, the speed that adjustment pneumatic cylinder 83 cooperation drilling machine 61 descends simultaneously, it rises to drive suction hood 72, keep suction hood 72 can laminate timber, when needs are processed and are polished cylindrical timber, turn to motor 52 and drive flexible pneumatic cylinder 5 through the gear train and rotate ninety degrees back, turn to roller 51, place cylindrical timber between roller 51 after, fix, drive gyro wheel 4 through rotating motor 41 and rotate, gyro wheel 4 can drive cylindrical timber with roller 51's cooperation and rotate, change the drill bit of drilling machine 61 into the piece of polishing and polish cylindrical timber.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a location fixed establishment with adjustable to different specification wood working usefulness, includes workstation (1), its characterized in that: the wood processing device is characterized by further comprising a positioning camera (62), a driving mechanism, a fixing device and a processing device, wherein the positioning camera (62) is located on the outer surface of the processing device and performs positioning action after the wood to be processed is measured;
the driving mechanism comprises a double-end screw rod (21) for adjustment, the driving mechanism is positioned on the upper surface of the workbench (1), and the rotation of the double-end screw rod (21) drives the two fixing devices to move;
the fixing device is positioned on the outer surface of the driving mechanism and used for fixing wood to be processed, the fixing device comprises an adjusting mechanism, a rotating mechanism and a positioning mechanism, the adjusting mechanism comprises a movable plate (3) which is used for moving, the movable plate (3) drives the adjusting mechanism to perform adjusting action according to the specification of the wood, the rotating mechanism comprises a roller (4) which is used for rolling, the roller (4) clamps cylindrical wood and then performs rotating action, the positioning mechanism comprises a roller (51) which is used for supporting, and the roller (51) supports and adjusts the wood to be processed;
processingequipment, processingequipment is located the upper surface of workstation (1) to carry out the processing action to the timber that needs the processing, processingequipment includes triaxial moving platform (6), drilling machine (61) and dust absorption mechanism, triaxial moving platform (6) drive drilling machine (61) and carry out the adjustment action of multi-angle, dust absorption mechanism is including suction hood (72) that are used for the dust absorption, suction hood (72) are right the dust that drilling machine (61) commentaries on classics hole produced absorbs the action.
2. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 1, wherein: actuating mechanism still includes limit guide (2), the lower surface of limit guide (2) with the last fixed surface of workstation (1) installs, the surface of limit guide (2) pass through the bearing with the both ends installation of double-end lead screw (21), the last fixed surface of workstation (1) installs the drive double-end lead screw (21) pivoted driving motor (22).
3. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 2, wherein: the lower surface of the moving plate (3) is in sliding insertion connection with the upper surface of the limiting guide rail (2), and two ends of the double-end screw rod (21) are in threaded connection with the lower end of the moving plate (3) respectively.
4. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 1, wherein: clamping plates (31) are inserted into two sides of the outer surface of the moving plate (3) in a sliding mode, a pushing hydraulic cylinder (32) is fixedly mounted on the outer surface of the moving plate (3), one end of a piston rod of the pushing hydraulic cylinder (32) is fixedly mounted on the outer surface of one clamping plate (31), racks (33) are fixedly mounted on the outer side surfaces of the clamping plates (31), rotating gears (34) are fixedly mounted on the outer surface of the moving plate (3) through bearings, and the outer surfaces of the racks (33) are meshed with the outer surfaces of the rotating gears (34).
5. The adjustable positioning and fixing mechanism for different specifications of wood processing as claimed in claim 4, wherein: the outer surface of grip block (31) with the both ends of gyro wheel (4) are rotated and are connected, the outer fixed surface of grip block (31) installs the drive gyro wheel (4) pivoted rotation motor (41).
6. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 1, wherein: the positioning mechanism further comprises a telescopic hydraulic cylinder (5), the outer surface of the telescopic hydraulic cylinder (5) is installed on the outer surface of the moving plate (3) through a bearing and a supporting plate, and one end of a piston rod of the telescopic hydraulic cylinder (5) is fixedly installed on the outer surface of a support of the roller (51).
7. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 6, wherein: the outer surface of the moving plate (3) is fixedly provided with a steering motor (52), and one end of an output shaft of the steering motor (52) drives the telescopic hydraulic cylinder (5) to rotate through a gear set.
8. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 1, wherein: the surface of triaxial moving platform (6) with the last fixed surface installation of workstation (1), the slider surface of triaxial moving platform (6) passes through bolt fixed mounting with the upper surface of drilling machine (61), the slider surface of triaxial moving platform (6) with the fixed surface installation of location camera (62).
9. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 1, wherein: dust removal mechanism still includes fan (7), the lower surface of fan (7) with fixed surface installs on the slider of triaxial moving platform (6), fixed surface installs dust collection box (71) that has the filter screen on the slider of triaxial moving platform (6), the one end of dust collection box (71) with the air inlet end of fan (7) passes through the fixed intercommunication of connecting pipe, the another side of dust collection box (71) pass through the hose with the external fixed surface intercommunication of suction hood (72).
10. The adjustable positioning and fixing mechanism for different specifications of wood processing according to claim 1, wherein: the utility model discloses a three-axis moving platform (6) is including three-axis moving platform, slider fixed surface installs link (8), double threaded rod (81) are installed through the bearing to the surface of link (8), the outer fixed surface of link (8) installs the drive double threaded rod (81) pivoted adjusting motor (82), double threaded rod (81) have adjusting hydraulic cylinder (83) through sliding sleeve threaded connection, adjusting hydraulic cylinder (83) the piston rod one end with the outer fixed surface installation of suction hood (72).
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| CN202210990546.0A CN115319869A (en) | 2022-08-18 | 2022-08-18 | Adjustable positioning and fixing mechanism for processing different specifications of wood |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210990546.0A CN115319869A (en) | 2022-08-18 | 2022-08-18 | Adjustable positioning and fixing mechanism for processing different specifications of wood |
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| CN115319869A true CN115319869A (en) | 2022-11-11 |
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| CN202210990546.0A Pending CN115319869A (en) | 2022-08-18 | 2022-08-18 | Adjustable positioning and fixing mechanism for processing different specifications of wood |
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