CN117340995B - Vertical milling machine for furniture processing - Google Patents
Vertical milling machine for furniture processing Download PDFInfo
- Publication number
- CN117340995B CN117340995B CN202311655466.0A CN202311655466A CN117340995B CN 117340995 B CN117340995 B CN 117340995B CN 202311655466 A CN202311655466 A CN 202311655466A CN 117340995 B CN117340995 B CN 117340995B
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- hollow column
- milling machine
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- wooden
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- 238000003801 milling Methods 0.000 title claims abstract description 75
- 239000002023 wood Substances 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/003—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor copy milling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention relates to the technical field of wood processing, in particular to a vertical milling machine for furniture processing. Including hollow post, sucking disc, telescopic link, locating plate and stop bolt etc. the sucking disc install in hollow post bottom, locating plate fixed connection in the telescopic link tip, stop bolt with telescopic link threaded connection, when the model is placed in wooden work piece top surface, through the telescopic link is flexible can drive the locating plate back-and-forth movement to with wooden work piece side contact, in order to right wooden work piece is fixed a position. According to the invention, the locating plate can be limited by the action of the telescopic rod and the limiting bolt, and then the locating plate is driven to descend by the lifting mechanism, so that the wooden workpieces and the template can be automatically aligned, each wooden workpiece is not required to be aligned and fixed manually, the working efficiency can be improved, the situation that the wooden workpiece is biased due to working fatigue of workers can be avoided, and the machining effect of the wooden workpiece is ensured.
Description
Technical Field
The invention relates to the technical field of wood processing, in particular to a vertical milling machine for furniture processing.
Background
The vertical milling machine is provided with a cutter which rotates at a high speed, can perform machining processes such as cutting, milling and the like on a wooden workpiece, and can accurately engrave the shape and the structure required in furniture.
The wooden products usually have some accessories with a certain radian, such as handles and backrests in furniture, and at present, the accessories are usually formed by profiling wooden workpieces by using a vertical milling machine, firstly, a template needs to be manufactured, then the wooden workpieces are placed on the template for alignment, then the wooden workpieces and the template are fixed, then the template and the wooden workpieces are controlled to move along a bearing milling cutter of the vertical milling machine, so that a bearing of the bearing milling cutter can roll along the side surface of the template, and the wooden workpieces can be profiled by the bearing milling cutter. However, in the batch processing of the wooden workpieces, each wooden workpiece needs to be manually placed on a template for alignment and fixation, so that the operation is troublesome and the working efficiency is low; moreover, repeated work can be carried out for a long time manually, so that errors such as offset and the like can be caused when a wooden workpiece is placed on a template manually, and if the concave surface in the wooden workpiece does not protrude out of the concave surface in the template, the bearing milling cutter cannot be in contact with the concave surface of the wooden workpiece, so that the wooden workpiece cannot be precisely machined, and the machining effect is poor.
Disclosure of Invention
In view of the above, the invention provides a vertical milling machine for furniture processing, which can overcome the defects that the manual work is lower in working efficiency of aligning and fixing a lot of wooden workpieces on a template in sequence, and errors such as offset occur in manual operation, so that a bearing milling cutter cannot accurately process the wooden workpieces, and the processing effect is poor.
The technical scheme of the invention is as follows:
the utility model provides a vertical milling machine for furniture processing, including the milling machine body, still including hollow post, sucking disc, telescopic link, locating plate, stop bolt, fixed establishment and elevating system, the sucking disc install in hollow post bottom, locating plate fixed connection in telescopic link tip, stop bolt with telescopic link threaded connection, when the model is placed in wooden work piece top surface, through telescopic link flexible can drive the locating plate back-and-forth movement to with wooden work piece side contact is in order to right wooden work piece is fixed a position, is screwed up afterwards stop bolt can right the locating plate is spacing, fixed establishment is used for with hollow post is fixed on the model, the sucking disc can inhale wooden work piece top surface, in order to with wooden work piece is fixed the model bottom surface, then elevating system can drive the locating plate rise to with wooden work piece side separation makes the milling machine body can right when the need be right wooden work piece carries out profile modeling, elevating system can drive the locating plate down to wood work piece side contact with wooden work piece is in order to carry out wooden work piece location.
Further, the fixing mechanism comprises a fixing plate, a fixing bolt, a cutter, an adsorption component, a lifting component and an air inlet component, wherein the fixing plate is in sliding connection with the hollow column, the fixing bolt is symmetrically arranged on the fixing plate, the cutter is fixedly connected to the bottom surface of the fixing bolt, the cutter can synchronously rotate along with the fixing bolt, so that the cutter can be provided with holes in the top surface of the sample plate in advance, then the fixing bolt can be drilled into the holes so as to fix the hollow column on the sample plate, the adsorption component is used for extracting air in the hollow column and the suction cup so that the suction cup can absorb the top surface of a wooden workpiece, the lifting component can be triggered to lift the hollow column and the suction cup so as to drive the wooden workpiece to rise to the bottom surface of the sample plate, and after the processing of the wooden workpiece is completed, the air inlet component is used for introducing outside air into the hollow column and the suction cup so that the suction cup can loosen the wooden workpiece.
Further, the adsorption component comprises a fixed ring, a connecting spring, an air pump and a shunt tube, wherein the fixed ring is fixedly connected with the hollow column, the connecting spring is connected with the fixed ring and the fixed plate, the air pump is arranged on the milling machine body, and the shunt tube is communicated with the hollow column and an air inlet of the air pump so that the air pump can pump air in the hollow column and the sucking disc through the shunt tube.
Further, the lifting assembly comprises a connecting frame, a piston cylinder I, a connecting pipe, a piston I and a reset spring I, wherein the connecting frame is fixedly connected to the top surface of the fixing plate, the piston cylinder I is fixedly connected with the connecting frame, the connecting pipe is connected with the piston cylinder I and the hollow column, the piston I is in sliding connection with the piston cylinder I, the lower end of the piston I is fixedly connected with the fixing ring, the reset spring I is connected with the piston I and the piston cylinder I, when the air pump is pumping air inside the hollow column, the air inside the piston cylinder I can enter the hollow column through the connecting pipe, so that the piston I can drive the fixing ring and the hollow column to ascend under the action of atmospheric pressure, and the hollow column can lift a wooden workpiece to be tightly attached to the bottom surface of the sample plate through the sucker.
Further, the air inlet assembly comprises an air inlet pipe and a control valve, one end of the air inlet pipe is fixedly connected with the hollow column, and the control valve is installed on the air inlet pipe.
Further, elevating system is including mounting bracket, piston cylinder II, piston II, reset spring II, leading truck and receipts exhibition subassembly, the mounting bracket with hollow post fixed connection, piston cylinder II symmetrical connection in on the mounting bracket, just piston cylinder II with hollow post intercommunication, piston II with piston cylinder II sliding connection, reset spring II connects piston cylinder II with piston II, leading truck fixed connection in piston cylinder II lower extreme, just the leading truck with mounting bracket sliding connection, the telescopic link with the guide bracket is connected, works as the aspiration pump is in when hollow post inside air, piston cylinder II inside air can get into in the hollow post, make piston II can drive under atmospheric pressure's effect the leading truck telescopic link with the locating plate rises, afterwards, receive and expand the subassembly and can drive the locating plate is moved to one side that is close to each other and is packed.
Further, receive and display the subassembly including deflector and connecting rod, deflector symmetry fixed connection in the fixed plate side, it has the guide way to open on the deflector, the connecting rod set up in on the telescopic link, just the connecting rod is in the guide way is interior sliding, works as the connecting rod is along with the telescopic link rises, the guide way can be extruded the connecting rod moves towards one side that is close to each other, in order to control the telescopic link shortens the drive the locating plate moves towards one side that is close to each other and packs up.
Further, still including dwang, sliding seat, hollow tube, reel, stay cord and balancing weight, the dwang with milling machine body rotates to be connected, the sliding seat with dwang sliding connection, the hollow tube with sliding seat fixed connection, the shunt tubes slip runs through the hollow tube, the reel rotate connect in dwang upper end, it has to wind on the reel the stay cord, just the one end of stay cord with sliding seat fixed connection, the balancing weight with dwang sliding connection, just the other end of stay cord with balancing weight fixed connection.
Further, the connecting sleeve is fixedly connected to the top surface of the fixing bolt, and the positioning rubber rods are symmetrically and fixedly connected to the inner wall of the connecting sleeve.
Further, the milling machine comprises a fixed disc, a rotating baffle and rotating rollers, wherein the fixed disc is fixedly connected to the milling machine body, the rotating baffle is rotationally connected with the fixed disc, and the rotating rollers are symmetrically rotationally connected to two sides of the rotating baffle.
The beneficial effects are that: 1. according to the invention, the locating plate can be limited by the action of the telescopic rod and the limiting bolt, and then the locating plate is driven to descend by the lifting mechanism, so that the wooden workpieces and the template can be automatically aligned, each wooden workpiece is not required to be aligned and fixed manually, the working efficiency can be improved, the situation that the wooden workpiece is biased due to working fatigue of workers can be avoided, and the machining effect of the wooden workpiece is ensured.
2. According to the invention, under the action of the balancing weight, the sliding seat can always keep the upper part of the rotating rod, and the sliding seat can always lift the shunt pipe through the hollow pipe, so that the shunt pipe is in a straightened state, and the shunt pipe is prevented from falling to be contacted with the milling cutter of the milling machine body to be damaged.
3. According to the invention, the direction that the milling cutter is not contacted with the wooden workpiece can be blocked by the rotating baffle, and the rotating baffle can be driven to rotate to adjust the position under the cooperation of the wooden workpiece and the rotating roller, so that the normal work of the milling cutter is not influenced, and the safety of the wooden workpiece during processing is ensured.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic view of the installation of the hollow column, suction cup, telescoping rod and locating plate of the present invention.
Fig. 3 is a schematic structural view of the telescopic rod, the positioning plate and the limit bolt of the present invention.
Fig. 4 is a schematic view showing the installation of the fixing plate, the fixing bolt and the cutter according to the present invention.
Fig. 5 is a schematic installation view of the fixing mechanism of the present invention.
Fig. 6 is an enlarged view of section a of fig. 5 in accordance with the present invention.
Fig. 7 is a schematic view of the installation of the lifting mechanism of the invention.
FIG. 8 is a schematic view of the installation of the rotating rod, sliding seat and hollow tube of the present invention.
Fig. 9 is a top view of the connecting sleeve and positioning rubber rod of the present invention.
Fig. 10 is a schematic installation view of the fixing plate of the present invention.
Fig. 11 is a schematic view showing the structure of the fixed disk, the rotating shutter and the rotating roller of the present invention.
Part names and serial numbers in the figure: the device comprises a 001-sample plate, a 002-wooden workpiece, a 1-milling machine body, a 2-hollow column, a 3-sucker, a 4-telescopic rod, a 5-locating plate, a 6-limit bolt, a 7-fixing plate, a 8-fixing bolt, a 9-cutter, a 10-fixing ring, a 11-connecting spring, a 12-sucking pump, a 13-shunt tube, a 14-connecting frame, a 15-piston cylinder I, a 16-connecting tube, a 17-piston I, a 18-return spring I, a 19-air inlet tube, a 20-control valve, a 21-mounting frame, a 22-piston cylinder II, a 23-piston II, a 24-return spring II, a 25-guide frame, a 26-guide plate, a 27-guide groove, a 28-connecting rod, a 29-rotating rod, a 30-sliding seat, a 31-hollow tube, a 32-winding wheel, a 33-pull rope, a 34-balancing weight, a 35-connecting sleeve, a 36-locating rubber rod, a 37-fixing disc, a 38-rotating baffle plate and a 39-rotating roller.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Examples: 1-7, including milling machine body 1, milling machine body 1 is by the organism, driving motor, the driver, milling cutter and bearing are constituteed, top surface fixedly connected with driving motor and driver in the organism, driving motor's output shaft is connected with the input of driver, install milling cutter on the output of driver, milling cutter upper portion is equipped with the bearing, driving motor carries out the transmission through the driver and can drive milling cutter and carry out high-speed rotation, then the workman can place template 001 and wooden work piece 002 on the organism top surface, make template 001 be located wooden work piece 002 top surface, then control template 001 and wooden work piece 002 synchronous movement and be close to the milling cutter, make template 001 side and bearing side contact, along with the continuation of template 001 removal, template 001 can drive the bearing through frictional force and roll, wooden work piece 002 side can be contacted with the milling cutter simultaneously, milling cutter rotation can carry out profile modeling to wooden work piece 002 side's shape to be in conformity with template 001 side's shape; the telescopic rod 4 is provided with three sections in total, the telescopic rod 4 is respectively named as a sliding sleeve, a sliding rod and a square rod from outside to inside, the sliding rod is slidably connected in the sliding sleeve, the positioning plate 5 is fixedly connected with the end part of the square rod of the telescopic rod 4, the top surface of the sliding rod of the telescopic rod 4 is in threaded connection with the limiting bolt 6, when the limiting bolt 6 is screwed down, the limiting bolt 6 can move downwards to be in contact with the top surface of the square rod of the telescopic rod 4, so that the square rod of the telescopic rod 4 and the positioning plate 5 can be limited, when a template 001 is placed on the top surface of a wooden workpiece 002, the positioning plate 5 can be driven to move forwards and backwards through the telescopic rod 4 in a telescopic manner so that the positioning plate 5 can be in contact with the side surface of the wooden workpiece 002, so can fix a position wooden work piece 002, then screw up the square pole that stop bolt 6 can block telescopic link 4, in order to carry out spacing to locating plate 5, fixing mechanism is used for fixing hollow post 2 on template 001, sucking disc 3 can hold wooden work piece 002 top surface, in order to fix wooden work piece 002 in template 001 bottom surface, then elevating system can drive locating plate 5 rise to separate with wooden work piece 002 side, make milling machine body 1 can carry out contour machining to wooden work piece 002, when need to process next wooden work piece 002, elevating system can drive locating plate 5 decline to contact with wooden work piece 002 side, so as to fix a position wooden work piece 002, so can align wooden work piece 002 with template 001 automatically, need not the manual work to align fixedly to each wooden work piece 002 in proper order, work efficiency can be improved, meanwhile, the situation that the wooden workpiece 002 is biased due to working fatigue of workers can be avoided, and the machining effect of the wooden workpiece 002 is guaranteed.
As shown in fig. 4-6, the fixing mechanism comprises a fixing plate 7, a fixing bolt 8, a cutter 9, an adsorption component, a lifting component and an air inlet component, wherein a through hole is formed in the middle of the fixing plate 7, the hollow column 2 can slide up and down in the through hole of the fixing plate 7, the fixing bolt 8 is symmetrically arranged on the fixing plate 7, cross grooves are formed in the tops of the fixing bolts 8, the fixing bolt 8 is further provided with a compression ring, the compression ring is fixedly connected to the middle of the fixing bolt 8, the cutter 9 is fixedly connected to the bottom surface of the fixing bolt 8, the cutter 9 can synchronously rotate along with the fixing bolt 8, the cutter 9 can make an opening on the top surface of a sample plate 001 in advance, then the fixing bolt 8 can drill into the hole, at the moment, the fixing bolt 8 can drive the compression ring to move downwards, so that the compression ring presses the top surface of the fixing plate 7, and thus the fixing plate 7 can be tightly attached to the top surface of the sample plate 001, the hollow column 2 is fixed on the sample plate 001, the adsorption component is used for extracting air in the hollow column 2 and the suction cup 3, the top surface of a workpiece can be sucked by the suction cup 3, and the lifting component can be triggered to lift the hollow column 2 and the suction cup 3, the bottom surface 002 to drive the bottom surface of the workpiece 002 to be lifted to the bottom surface of the workpiece 002, and then the hollow column 002 can be tightly driven by the hollow column 002 and the air inlet component 002 to be tightly pressed into the hollow workpiece 002, and the hollow workpiece 002.
As shown in fig. 4 and 5, the adsorption assembly comprises a fixing ring 10, a connecting spring 11, an air pump 12 and a shunt tube 13, wherein the fixing ring 10 is fixedly connected with the hollow column 2, the connecting spring 11 winds the outer side of the hollow column 2, two ends of the connecting spring 11 are respectively connected with the fixing ring 10 and the fixing plate 7, the air pump 12 is arranged in a machine body of the milling machine body 1, and the shunt tube 13 is communicated with air inlets of the hollow column 2 and the air pump 12, so that the air pump 12 can pump air in the hollow column 2 and the sucking disc 3 through the shunt tube 13.
As shown in fig. 5 and 6, the lifting assembly comprises a connecting frame 14, a piston cylinder i 15, a connecting pipe 16, a piston i 17 and a return spring i 18, wherein the connecting frame 14 is fixedly connected to the top surface of the fixed plate 7, the piston cylinder i 15 is fixedly connected with the connecting frame 14, two ends of the connecting pipe 16 are respectively connected with the top surface of the piston cylinder i 15 and the side surface of the hollow column 2, so that the interior of the piston cylinder i 15 and the interior of the hollow column 2 can be communicated through the connecting pipe 16, the piston i 17 is slidably connected with the piston cylinder i 15 and can slide up and down, the lower end of the piston i 17 is fixedly connected with the fixed ring 10, the return spring i 18 is positioned in the piston cylinder i 15, two ends of the return spring i 18 are respectively connected with the top surface of the piston i 17 and the inner top surface of the piston cylinder i 15, when the air pump 12 is extracting the air in the hollow column 2, the inner air of the piston cylinder i 15 can enter the hollow column 2 through the connecting pipe 16, the piston i 17 can drive the fixed ring 10 and the hollow column 2 to rise under the action of atmospheric pressure, the hollow column 2 can be communicated with a workpiece 002 to be closely attached to the bottom surface 001 through the sucker 3, the assembly comprises an air inlet pipe 19 and an air inlet pipe 20, and an air inlet pipe 19 and an air inlet pipe 20 are fixedly connected with the hollow column 20, namely, and an air inlet pipe 20 is fixedly connected with the hollow column 20, and an air inlet valve 20 is connected with the hollow column 2 through the valve 20, and an air inlet valve is connected through the valve, and an air inlet valve 20.
As shown in fig. 7, the lifting mechanism comprises a mounting frame 21, a piston cylinder ii 22, a piston ii 23, a return spring ii 24, a guide frame 25 and a folding and unfolding component, wherein the mounting frame 21 is fixedly connected with the hollow column 2, the piston cylinder ii 22 is symmetrically connected to the mounting frame 21, the piston cylinder ii 22 further comprises a communicating pipe, two ends of the communicating pipe are respectively connected with the top of the piston cylinder ii 22 and the side surface of the hollow column 2, so that the interior of the piston cylinder ii 22 and the interior of the hollow column 2 can be communicated through the communicating pipe, the piston ii 23 is in sliding connection with the piston cylinder ii 22 and can slide up and down, the return spring ii 24 is positioned in the piston cylinder ii 22, two ends of the return spring ii 24 are respectively connected with the inner top surface of the piston cylinder ii 22 and the top surface of the piston ii 23, the guide frame 25 is composed of a guide rod and a fixed sleeve, the fixed sleeve is fixedly connected with the lower end of the guide rod, the guide rod is fixedly connected with the lower end of the mounting frame 21, and the fixed sleeve of the telescopic rod 4, when the pump 12 is used for extracting air in the hollow column 2, the interior of the piston cylinder ii 22 can enter the hollow column 2, the hollow column 23 and can drive the air in the air cylinder ii 22 to move into the hollow column 2, so that the air can drive the air cylinder ii 23 and the air can move towards the side surface of the guide frame 5 to move towards the workpiece 002, and the side surface 5, and the positioning plate 5 can be prevented from being folded, and the positioning plate 5 can be positioned and positioned, and the positioning plate 5 can be moved, and the positioning plate 5 can be positioned and can move towards the side 5; the folding and unfolding assembly comprises a guide plate 26 and a connecting rod 28, wherein the guide plate 26 is symmetrically and fixedly connected to the side face of the fixed plate 7, a guide groove 27 is formed in the guide plate 26, the guide groove 27 is formed by a vertical groove and a chute, the upper end of the vertical groove is communicated with the lower end of the chute, the connecting rod 28 is formed by a connecting ring and a short rod, the connecting ring is fixedly connected with a sliding rod of the telescopic rod 4, one end of the short rod is fixedly connected to the side face of the connecting ring, the short rod of the connecting rod 28 can slide in the guide groove 27, when the connecting rod 28 ascends along with the telescopic rod 4, the short rod of the connecting rod 28 can slide in the guide groove 27, and when the connecting rod 28 slides into the chute of the guide groove 27, the chute of the guide groove 27 can extrude the connecting rod 28 to move towards one side close to each other so as to control the sliding rod of the telescopic rod 4 to move into the sliding sleeve, and the positioning plate 5 can be driven to move towards one side close to each other for folding.
Firstly, manufacturing a template 001 according to the requirement, wherein the shape of the same batch of wooden workpieces 002 is consistent, the shape of the wooden workpieces 002 is similar to that of the template 001, the area of the wooden workpieces 002 is larger than that of the template 001, then three round holes are formed in the template 001, then three fixing plates 7 are placed on the top surface of the template 001 at intervals, three hollow columns 2 and three suckers 3 can respectively penetrate through the three round holes, then the tool bit of an electric screwdriver is aligned with a cross groove on the fixing bolt 8, the fixing bolt 8 and a tool 9 can be driven to rotate by the electric screwdriver, the tool 9 can be perforated on the top surface of the template 001, then the fixing bolt 8 can be drilled into the holes, so that the fixing plates 7 and the hollow columns 2 can be fixed on the template 001, then the template 001 is placed above the wooden workpieces 002, the bottom surfaces of the suckers 3 are contacted with the top surfaces of the wooden workpieces 002, then the positions of the template 001 are adjusted, the template 001 and the positioning plates 5 on the front side and the back side surfaces of the wooden workpieces 002 are pushed to the side surfaces close to each other, the positioning plates 5 can be contacted with the side surfaces of the workpieces 002, then the positioning plates 6 can be screwed tightly, and the positions of the positioning plates 5 can be limited; then the air pump 12 is controlled to pump air in the hollow column 2 and the sucker 3 through the shunt tube 13, negative pressure is formed in the hollow column 2 and the sucker 3, the sucker 3 can absorb the wooden workpiece 002, then the air in the piston cylinder I15 can enter the hollow column 2 through the connecting tube 16, the negative pressure is formed in the piston cylinder I15, the piston I17 can move upwards under the action of atmospheric pressure, the reset spring I18 is compressed, the piston I17 can drive the fixing ring 10 to slightly move upwards, the connecting spring 11 stretches, the fixing ring 10 can drive the hollow column 2 and the sucker 3 to slightly move upwards, and the sucker 3 can drive the wooden workpiece 002 to slightly move upwards to cling to the bottom surface of the template 001, so that the wooden workpiece 002 can be automatically fixed on the template 001; simultaneously, air in the piston cylinder II 22 can enter the hollow column 2 through the communicating pipe to form negative pressure in the piston cylinder II 22, under the action of atmospheric pressure, the piston II 23 can move upwards, the reset spring II 24 compresses, the piston II 23 can drive the guide frame 25, the telescopic rod 4 and the locating plate 5 to move upwards, the locating plate 5 is separated from the side face of the wooden workpiece 002, the telescopic rod 4 can drive the connecting rod 28 to slide upwards along the guide groove 27 by moving upwards, when the connecting rod 28 slides into the chute of the guide groove 27, the chute of the guide groove 27 can squeeze the connecting rod 28 to move towards one side close to each other, so as to control the sliding rod of the telescopic rod 4 to move into the sliding sleeve, thereby driving the locating plate 5 to move towards one side close to each other and retract, preventing the locating plate 5 from blocking the side face of the wooden workpiece 002, thereby ensuring normal processing of the wooden workpiece 002, then controlling the air extracting pump 12 to stop working, then controlling the wooden workpiece 002 and the sample plate 001 to move towards the milling cutter direction close to the milling machine body 1, copying the wooden workpiece 002 through the milling machine body 1, pressing the valve rod of one control valve 20 after finishing the processing, enabling the outside air to enter the hollow column 2, the sucker 3, the piston cylinder I15 and the piston cylinder II 22, restoring normal pressure in the hollow column 2, the sucker 3, the piston cylinder I15 and the piston cylinder II 22, restoring the original state of the connecting spring 11 and the restoring spring I18, driving the piston I17, the fixed ring 10, the hollow column 2 and the sucker 3 to move downwards for restoring, driving the processed wooden workpiece 002 to move downwards for separating from the sample plate 001, simultaneously, loosening the processed workpiece 002 by the sucker 3, restoring the original state of the restoring spring II 24, driving the piston II 23 to move downwards for restoring, driving the guide frame 25 by the piston II 23, the telescopic link 4 and locating plate 5 down move and reset, telescopic link 4 can drive connecting rod 28 down slide along guide way 27 this moment, the chute of guide way 27 can extrude connecting rod 28 to move towards one side that is kept away from each other, so as to control the slide bar of telescopic link 4 to stretch out the sliding sleeve, thereby can drive locating plate 5 to move to one side that is kept away from each other and expand, the locating plate 5 of both sides can be located the front and back both sides of template 001 respectively around making, then the workman can place template 001 in next wooden work piece 002 top, under the positioning action of locating plate 5, enable template 001 direct and wooden work piece 002 aim at, need not the manual work and aim at fixedly to every wooden work piece 002 in proper order, can improve work efficiency, can avoid appearing the workman simultaneously because of the tired condition that leads to wooden work piece 002 to put off tracking, guarantee the machining effect of wooden work piece 002.
As shown in fig. 8, the milling machine further comprises a rotating rod 29, a sliding seat 30, a hollow tube 31, a winding wheel 32, a pull rope 33 and a balancing weight 34, wherein the rotating rod 29 is rotationally connected with the rear side of the top surface of the milling machine body 1, the sliding seat 30 is slidingly connected with the rotating rod 29 and can slide up and down, the hollow tube 31 is fixedly connected with the sliding seat 30, the shunt tube 13 is slidingly penetrated through the hollow tube 31, the winding wheel 32 is rotationally connected with the upper end of the rotating rod 29, the winding rope 33 is wound on the winding wheel 32, one end of the pull rope 33 is fixedly connected with the sliding seat 30, the balancing weight 34 is slidingly connected with the rotating rod 29 and can slide up and down, and the other end of the pull rope 33 is fixedly connected with the balancing weight 34; when the wooden workpiece 002 and the template 001 move in the direction close to the rotating rod 29, the shunt tube 13 can be loosened, at the moment, the balancing weight 34 can slide downwards due to the action of gravity, the balancing weight 34 can pull the sliding seat 30 to move upwards through the pull rope 33, the reel 32 is used for guiding the pull rope 33, the sliding seat 30 can drive the hollow tube 31 to move upwards, the hollow tube 31 can lift the shunt tube 13, the shunt tube 13 is prevented from being damaged due to contact with the milling cutter of the milling machine body 1, when the wooden workpiece 002 and the template 001 move in the direction far away from the rotating rod 29, the shunt tube 13 can be pulled, the shunt tube 31 and the sliding seat 30 can be pulled to move downwards, the balancing weight 34 can pull the balancing weight 34 to move upwards through the pull rope 33, the sliding seat 30 can be always kept at the position above the rotating rod 29 through the hollow tube 31, the sliding seat 30 can always lift the shunt tube 13, the shunt tube 13 is kept in a straight state, and the shunt tube 13 is prevented from falling to contact with the milling cutter of the damaged body 1.
As shown in fig. 9, the device further comprises a connecting sleeve 35 and a positioning rubber rod 36, wherein the connecting sleeve 35 is fixedly connected to the top surface of the fixing bolt 8, and the positioning rubber rod 36 is symmetrically and fixedly connected to the inner wall of the connecting sleeve 35; when the workman inserts the tool bit of electric screwdriver in adapter sleeve 35, the tool bit of electric screwdriver can contact with location rubber pole 36, and location rubber pole 36 can extrude the tool bit of electric screwdriver because of self elasticity and put in the middle, makes the tool bit of electric screwdriver and the cross groove center of fixing bolt 8 align, and supplementary electric screwdriver can screw down fixing bolt 8 more soon.
As shown in fig. 10 and 11, the milling machine further comprises a fixed disc 37, a rotating baffle 38 and rotating rollers 39, wherein the fixed disc 37 is fixedly connected to the milling machine body 1, the rotating baffle 38 is rotationally connected with the fixed disc 37, the rotating baffle 38 is located on the outer side of the milling cutter of the milling machine body 1, when the milling cutter of the milling machine body 1 is rotated to process a wooden workpiece 002, the rotating baffle 38 can block the direction that the milling cutter is not contacted with the wooden workpiece 002, thereby preventing a worker from being injured by touching the milling cutter of the milling machine body 1 by mistake, the rotating rollers 39 are symmetrically and rotationally connected to two sides of the rotating baffle 38, when the milling cutter of the milling machine body 1 is processed on the cambered surface of the wooden workpiece 002, the wooden workpiece 002 can be contacted with the rotating rollers 39, the wooden workpiece 002 can push the rotating baffle 38 to rotate around the milling cutter of the milling machine body 1 through the rotating rollers 39, so that the rotating baffle 38 can be prevented from blocking the direction that the milling cutter needs to be contacted with the wooden workpiece 002, and other directions of the milling cutter can be blocked, and the safety of the wooden workpiece 002 can be ensured when normal work of the milling cutter is not affected.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (10)
1. The utility model provides a vertical milling machine for furniture processing, including milling machine body (1), its characterized in that still includes hollow post (2), sucking disc (3), telescopic link (4), locating plate (5), stop bolt (6), fixed establishment and elevating system, sucking disc (3) install in hollow post (2) bottom, locating plate (5) fixed connection in telescopic link (4) tip, stop bolt (6) with telescopic link (4) threaded connection, when template (001) are placed in wooden workpiece (002) top surface, through telescopic link (4) flexible can drive locating plate (5) fore-and-aft movement to with wooden workpiece (002) side contact to right wooden workpiece (002) is fixed a position, then screw up stop bolt (6) can right locating plate (5), fixed establishment is used for with hollow post (2) are fixed on template (001), sucking disc (3) can inhale workpiece (002) top surface to fix template (001) bottom surface can carry out profile modeling mechanism (002) to wooden workpiece (002) top surface is fixed in wooden workpiece (002) side contact, then can profile modeling mechanism (002) is carried out in wood workpiece (002) top surface is moved to the profile modeling (002), when the next wooden workpiece (002) needs to be processed, the lifting mechanism can drive the positioning plate (5) to descend to be in contact with the side surface of the wooden workpiece (002) so as to position the wooden workpiece (002);
the template (001) is provided with a round hole, and the hollow column (2) and the sucker (3) can pass through the round hole, so that the bottom surface of the sucker (3) is contacted with the top surface of the wooden workpiece (002).
2. The vertical milling machine for furniture processing according to claim 1, wherein the fixing mechanism comprises a fixing plate (7), a fixing bolt (8), a cutter (9), an adsorption component, a lifting component and an air inlet component, the fixing plate (7) is in sliding connection with the hollow column (2), the fixing bolt (8) is symmetrically arranged on the fixing plate (7), the cutter (9) is fixedly connected to the bottom surface of the fixing bolt (8), the cutter (9) can synchronously rotate along with the fixing bolt (8), the cutter (9) can be perforated in advance on the top surface of the sample plate (001), then the fixing bolt (8) can be drilled into the holes, so that the hollow column (2) is fixed on the sample plate (001), the adsorption component is used for extracting air in the hollow column (2) and the suction cup (3), so that the suction cup (3) can suck the top surface of a wooden workpiece (002), and simultaneously can trigger the lifting component to drive the hollow column (2) and the hollow column (3) to be tightly attached to the air inlet component (002) for processing the hollow column (001) and the hollow column (002), so that the suction cup (3) can loosen the wooden workpiece (002).
3. The vertical milling machine for furniture processing according to claim 2, wherein the adsorption assembly comprises a fixing ring (10), a connecting spring (11), an air pump (12) and a shunt tube (13), the fixing ring (10) is fixedly connected with the hollow column (2), the connecting spring (11) is connected with the fixing ring (10) and the fixing plate (7), the air pump (12) is mounted on the milling machine body (1), and the shunt tube (13) is communicated with air inlets of the hollow column (2) and the air pump (12), so that the air pump (12) can pump air in the hollow column (2) and the sucker (3) through the shunt tube (13).
4. A vertical milling machine for furniture processing according to claim 3, characterized in that the lifting component comprises a connecting frame (14), a piston cylinder i (15), a connecting pipe (16), a piston i (17) and a return spring i (18), wherein the connecting frame (14) is fixedly connected to the top surface of the fixed plate (7), the piston cylinder i (15) is fixedly connected with the connecting frame (14), the connecting pipe (16) is connected with the piston cylinder i (15) and the hollow column (2), the piston i (17) is in sliding connection with the piston cylinder i (15), the lower end of the piston i (17) is fixedly connected with the fixed ring (10), the return spring i (18) is connected with the piston i (17) and the piston cylinder i (15), when the air inside the hollow column (2) is pumped by the pump (12), the air inside the piston cylinder i (15) can enter the hollow column (2) through the connecting pipe (16), so that the piston i (17) can be driven by the air under the action of the piston i (17) to the hollow column (2) to be tightly attached to the hollow column (001) through the suction cup (001).
5. The vertical milling machine for furniture processing according to claim 2, wherein the air inlet assembly comprises an air inlet pipe (19) and a control valve (20), one end of the air inlet pipe (19) is fixedly connected with the hollow column (2), and the control valve (20) is installed on the air inlet pipe (19).
6. The vertical milling machine for furniture processing according to claim 3, wherein the lifting mechanism comprises a mounting frame (21), a piston cylinder II (22), a piston II (23), a return spring II (24), a guide frame (25) and a folding and unfolding assembly, the mounting frame (21) is fixedly connected with the hollow column (2), the piston cylinder II (22) is symmetrically connected to the mounting frame (21), the piston cylinder II (22) is communicated with the hollow column (2), the piston II (23) is slidably connected with the piston cylinder II (22), the return spring II (24) is connected with the piston cylinder II (22) and the piston II (23), the guide frame (25) is fixedly connected to the lower end of the piston cylinder II (22), the guide frame (25) is slidably connected with the mounting frame (21), the telescopic rod (4) is connected with the guide frame (25), when the air pump (12) pumps air in the hollow column (2), the piston II (22) enters the hollow column (2), the air in the hollow column (2) can be driven by the air pump (4) to act on the guide frame (2), and the piston II (23) can act on the air guide frame (5), the folding and unfolding assembly can drive the positioning plate (5) to move towards one side close to each other for folding.
7. The vertical milling machine for furniture processing according to claim 6, wherein the folding and unfolding assembly comprises a guide plate (26) and a connecting rod (28), the guide plate (26) is symmetrically and fixedly connected to the side surface of the fixed plate (7), a guide groove (27) is formed in the guide plate (26), the connecting rod (28) is arranged on the telescopic rod (4), the connecting rod (28) slides in the guide groove (27), and when the connecting rod (28) ascends along with the telescopic rod (4), the guide groove (27) can squeeze the connecting rod (28) to move towards one side close to each other so as to control the telescopic rod (4) to shorten and drive the positioning plate (5) to move towards one side close to each other for folding.
8. A vertical milling machine for furniture processing according to claim 3, further comprising a rotating rod (29), a sliding seat (30), a hollow tube (31), a reel (32), a pull rope (33) and a balancing weight (34), wherein the rotating rod (29) is rotationally connected with the milling machine body (1), the sliding seat (30) is slidingly connected with the rotating rod (29), the hollow tube (31) is fixedly connected with the sliding seat (30), the shunt tube (13) is slidingly penetrated through the hollow tube (31), the reel (32) is rotationally connected with the upper end of the rotating rod (29), the pull rope (33) is wound on the reel (32), one end of the pull rope (33) is fixedly connected with the sliding seat (30), the balancing weight (34) is slidingly connected with the rotating rod (29), and the other end of the pull rope (33) is fixedly connected with the balancing weight (34).
9. The vertical milling machine for furniture processing according to claim 2, further comprising a connecting sleeve (35) and a positioning rubber rod (36), wherein the connecting sleeve (35) is fixedly connected to the top surface of the fixing bolt (8), and the positioning rubber rod (36) is symmetrically and fixedly connected to the inner wall of the connecting sleeve (35).
10. The vertical milling machine for furniture processing according to claim 1, further comprising a fixed disc (37), a rotating baffle (38) and rotating rollers (39), wherein the fixed disc (37) is fixedly connected to the milling machine body (1), the rotating baffle (38) is rotationally connected with the fixed disc (37), and the rotating rollers (39) are symmetrically rotationally connected to two sides of the rotating baffle (38).
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| CN202311655466.0A CN117340995B (en) | 2023-12-05 | 2023-12-05 | Vertical milling machine for furniture processing |
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| CN202311655466.0A CN117340995B (en) | 2023-12-05 | 2023-12-05 | Vertical milling machine for furniture processing |
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| CN117340995B true CN117340995B (en) | 2024-03-12 |
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|---|---|
| CN117340995A (en) | 2024-01-05 |
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