CN2322761Y - Full-automatic woodworking four-side milling combined machine tool - Google Patents
Full-automatic woodworking four-side milling combined machine tool Download PDFInfo
- Publication number
- CN2322761Y CN2322761Y CN 97230065 CN97230065U CN2322761Y CN 2322761 Y CN2322761 Y CN 2322761Y CN 97230065 CN97230065 CN 97230065 CN 97230065 U CN97230065 U CN 97230065U CN 2322761 Y CN2322761 Y CN 2322761Y
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- pressure roller
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- rail groove
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- 238000003801 milling Methods 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 claims description 10
- 238000005498 polishing Methods 0.000 claims description 10
- 238000003754 machining Methods 0.000 abstract description 8
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a full-automatic carpenter mills plane combined machine tool comprises workstation, rail groove, compression roller, left and right sides disc milling cutter axle, upper and lower planer axle, drive mechanism, power input mechanism. The main characteristic is that the blank is pressed and fed by the head press roll and then automatically moves forward along the rail groove, the smooth two sides and the upper and lower surfaces are planed and milled on the left and right disc milling cutter shafts and the upper and lower planer cutter shafts respectively, and finally the blank is sent out by the tail press roll. And processing the four sides of the blank once to obtain a finished product with qualified specification. The utility model discloses machining precision is high, and the surface finish is good, and the operation is safe simple and convenient, low in labor strength, and machining efficiency is high, can extensively be used for digging the timber of milling various specifications.
Description
The utility model and wood processing machinery relate in particular to a kind of full-automatic carpenter's four sides milling building-block machine.
Woodenware manufacturings such as existing furniture, container, timber floor, the building block dimensional accuracy height that requirement provides, surface smoothness is good, so usually timber is divided into square stock or plate blank by required size, plane repeatedly with carpenter's plane or planer then, till smooth.This type of processing mode is sensation by rule of thumb generally, and dimensional accuracy is wayward, and machining accuracy is poor, operates dangerously, and labour intensity is big, and working (machining) efficiency is low.
The purpose of this utility model provides a kind of compact conformation, machining accuracy height, simple and safe operation, full-automatic carpenter's four sides milling building-block machine that labour intensity is low and working (machining) efficiency is high.
The utility model comprises lathe bed, workbench, belt pulley, belt, reducing gear, sprocket wheel, chain, motor, its structural relation is to be provided with two along the workbench length direction to be parallel to each other and press strip that spacing is adjustable, constitute the rail groove, the vertical 3-5 root pressure roller that is provided with above the rail groove with the rail groove, adopt sprocket wheel, chain to be coupled to each other between the pressure roller, the pressure roller axle bed is provided with regulator; Reach bit shaft at garden, the left and right sides dish cutter spindle that be arranged in parallel between the pressure roller, following bit shaft is located at the below of rail groove, and is vertical with the rail groove, mills, digs axle bed and be provided with the roll adjustment positioner; At garden, left and right sides dish cutter spindle and upper and lower bit shaft belt pulley is set, links with separately motor respectively by belt, from motor that garden, left and right sides dish cutter spindle connects on draw a power with belt, link by reducing gear and pressure roller shaft.
Behind the tail pressure roller of such scheme, set up one group of burnishing device and output press roll, can be to the further sanding and polishing of workpiece upper surface.
When using the utility model, press earlier blank width adjustment rail separation, pressing finished product specification adjustment garden, left and right sides dish milling cutter spacing again reaches, following planing tool spacing, start three motors then, three motors drive garden, left and right sides dish cutter spindle separately, last bit shaft, following bit shaft rotates at a high speed, the power of drawing from the motor that connects with garden, left and right sides dish cutter spindle drives the microrunning of 3-5 root pressure roller through reducing gear, blank moves forward along the rail groove behind head pressure roller force feed automatically, Pan Xidaozhouchu mills out smooth both sides in garden, the left and right sides, carry continuously through the middle part pressure roller again, at last bit shaft, following bit shaft place plane out smooth on, following two surfaces are sent by the pressure roller of afterbody at last.If be provided with one group of polishing grinding device and output press roll behind the pressure roller of afterbody, then can be to the further sanding and polishing of workpiece upper surface.Blank passes through time processing on four sides, output precision height, the trimmed size timber that fineness is good.
The utility model compared with prior art, its advantage is at rail groove upper and lower garden, left and right sides dish cutter spindle and upper and lower bit shaft to be set, and can have good positioning by the adjustment of finished product specification in advance easily, has so just guaranteed the trimmed size machining accuracy.Behind the tail pressure roller, set up burnishing device, can further improve workpiece upper surface fineness.Simultaneously rail groove the higher authorities, in, afterbody is provided with 3-5 root pressure roller, realized the blank process automation, simple and safe operation greatly reduces labour intensity, working (machining) efficiency significantly improves.In addition, on structural design, compact in design, low cost of manufacture.
Below in conjunction with drawings and Examples to this practical being further described.
Fig. 1 is the utility model vertical view.
Fig. 2 is that A connects schematic diagram to two groups of train of reduction gears among Fig. 1.
Fig. 3 is a pressure roller axle bed pressure adjusting structure schematic diagram among Fig. 1.
Fig. 4 mills, digs axle bed roll adjustment location structure schematic diagram among Fig. 1.
Fig. 5 is a cutter blade setting angle schematic diagram in the upper and lower bit shaft among Fig. 1.
Fig. 6 is one group of burnishing device and the output press roll schematic diagram of setting up among Fig. 1.
Fig. 7 is another kind of burnishing device and the output press roll schematic diagram of setting up among Fig. 1.
As shown in Figure 1, stationary work-table 1 on lathe bed, for press strip 2, garden, left and right sides dish cutter spindle 3 being installed and being gone up bit shaft 4 and following bit shaft 5, reserves through hole in workbench 1 corresponding installation site.Fixedly the through hole of press strip 2 is a long strip type, and is vertical with press strip 2, is convenient to regulate two press strip spacings.Press strip 2 adopts thick 5-10mm, and the metal material of wide 10-20mm is made, and length is consistent with workbench 1 length.After fixing two press strips that are parallel to each other 2 on the workbench 1, constitute the rail groove, will polish smooth between the rail groove, to reduce the blank running resistance.The head of rail groove, in, a side shaft end that three piece pressure roller 6, the three piece pressure rollers 6 vertical with the rail groove are set above the afterbody is provided with sprocket wheel 7, adopts chain 8 to be coupled to each other, the transmission of realization chain.With pressure roller 6 garden, the left and right sides dish cutter spindle 3 that be arranged in parallel, its axle bed is provided with regulator between head, middle pressure roller 6.Three public sword staggered tooth milling cutters constitute garden dish milling cutter on the existing milling machine of 8-18 crust by inlaying on the dish of metal garden, and garden dish milling cutter connects by axle sleeve with axle, is convenient to roll adjustment.End at garden, left and right sides dish cutter spindle 3 is provided with belt pulley 9, by belt 10 directly and motor 11 link.The power of drawing from motor 11 usefulness the belts 12 that connect with garden, left and right sides dish cutter spindle 3 is big belt pulley 13 decelerations by reducing gear after power transmission shaft 14 drives two groups of train of reduction gears Z1, Z2 and Z3, Z4 (see figure 2) drive sprocket 7.Link by the sprocket wheel 7 that is provided with on a chain 8 and the pressure roller 6, motor to the speed reducing ratio of sprocket wheel 7 is 50-120, makes running up of motor 11 drive three pressure roller 6 microrunnings by reducing gear, satisfies the technological requirement of delivery rate per minute 5-8m.In, be arranged in parallel with pressure roller 6 between the tail pressure roller 6 on bit shaft 4, following bit shaft 5 is located at the below of rail groove, and is vertical with the rail groove.Cutter blade on the upper and lower bit shaft is provided with the 2-4 sheet impartial the branch.Last bit shaft 4, the axle head of following bit shaft 5 is provided with belt pulley 9, links by belt 10 and motor 11 separately.Three motors 11 are fixed with lathe bed.If the short specification timber of planing in use is more, can above following bit shaft 5 back rail grooves, set up one group of pressure roller.In order to make the planing effect at optimum range, the cutter blade of installing on the upper and lower bit shaft becomes θ with the blank traffic direction be that 15-30 ° of angle is provided with (see figure 5).In order further to improve timber upper surface fineness, can on tail pressure roller 6 back rail grooves, increase by one group of burnishing device and output press roll 6 (seeing Fig. 6 or Fig. 7).Output press roll 6 usefulness chains 8 connect with the sprocket wheel 7 that pressure roller 6 axle heads of front are set up in Fig. 6 or Fig. 7.Burnishing device adopts silk polishing wheel 26 in Fig. 6, polishing timber upper surface, and its axle head is by belt 10 and the motor 11 that is provided with link (Fig. 6 is not shown); Burnishing device also can be made of motor, belt, driving shaft, tensioning roller, endless abrasive belt.As shown in Figure 7, driving shaft 27 is set on the rail groove, suit endless abrasive belt 28 on it, tensioning roller 29 tensionings through be arrangeding in parallel with driving shaft 27 tops, the tensioning of endless abrasive belt is that the two axial ends by tensioning roller 29 is stuck on the fixing bearing support 30U type groove in lathe bed both sides, holds out against screw 32 by welded nut 31 usefulness on the U type groove side panel and holds out against diaxon and bring in realization.With driving shaft 27 by belt 10 and motor 11 link (Fig. 7 illustrates).Starter motor 11, endless abrasive belt 28 circulatory motions, with the friction of timber upper surface, polishing timber upper surface.
As shown in Figure 3, bearing 15 back socket cube metal slide blocks 16 are installed, are placed in the axle bed 17 at two axle heads of pressure roller 6.The upper surface of cube metal slide block 16 is fixed two backstays 18, and backstay 18 passes cover plate 19, in case pressure roller 6 axial floats.Fix prominent 20 of a 5-15mm in the upper surface middle part of cube metal slide block 16, spring 21 1 headgears of selecting pressure-bearing 100-160MPa pressure for use are on prominent 20, the other end fill in the hole, garden at axle bed 17 upper cover plates 19 middle parts or the sleeve pipe inlayed in, upper surface welding sieve cap 22 in the hole, garden, or directly tapping on cover plate 19, form internal thread, select for use roof pressure sieve bolt 23 of same specification to be screwed into sieve cap 22 or internal sealing plug, cover plate 19 and axle bed 17 usefulness sieve bolts are fixed, promptly constituted the pressure roller regulator.According to different blank thickness, but degree of tightness sieve bolt 23 is adjusted spring 21 pressure.And then the pressure of adjustment pressure roller 6, to realize the blank smooth delivery of power.
Garden, left and right sides dish cutter spindle 3, on wrap cutter shaft 4, the silk polishing wheel that is provided with in the axle bed of bit shaft 5 and the burnishing device set up down or driving shaft axle bed and all adopt roll adjustment positioner with a kind of structure.As shown in Figure 4, mill, dig axle installation bearing 15 back socket cube metal slide blocks 16, be placed in the axle bed 17.The upper surface of cube metal slide block 16 is fixed two and is hung sieve bolt 24, cover plate 19 usefulness sieve caps that sieve bolt 24 passes on the axle bed 17 are screwed on, be drilled with the hole, garden in the centre of cover plate 19, garden aperture tapping becomes internal sealing plug or directly welds sieve cap 22 at hole, garden upper surface, form internal thread,, withstand cube metal slide block 16 with holding out against sieve cap 22 or the internal sealing plug that sieve bolt 25 is screwed into cover plate 19, cover plate 19 and axle bed 17 usefulness sieve bolts are fixed, promptly constituted the roll adjustment positioner.According to different trimmed size timber, tighten or unclamp and hang sieve bolt 24, hold out against cube metal slide block 16 with holding out against sieve bolt 25 again, promptly finish the work of roll adjustment location.
Applicating example: if will be of a size of the standard batten that the blank of 2000 * 50 * 25mm is processed into 2000 * 45 * 20mm, then adjusting press strips 2 before garden, the left and right sides dish cutter spindle 3, to make the rail separation be 51mm, press strip 2 spacings of adjusting again behind garden, the left and right sides dish cutter spindle 3 are 45mm, fix with sieve bolt respectively.Adjust garden, left and right sides dish milling cutter, make two cutting face spacings keep 45mm, be fixed on the axle, after garden, left and right sides dish cutter spindle 3 is installed in axle bed 17, hangs sieve bolt 24 and hold out against sieve bolt 25, make cutting depth for two that adjust on the axle bed 17 greater than 25mm with axle sleeve.Same three sieve bolts adjusting on the upper and lower planing tool axle bed 17, making upper and lower planing tool vertical direction spacing is 20mm, can close a switch starter motor.Adjust sieve bolt 23 of pressure roller 6 axle beds 17, debugging spring 21 pressure make pressure roller 6 nip pressure to suitable, can use.Blank is after a pressure roller 6 is nipped, automatically move forward along the rail groove, at dish cutter spindle 3 places, garden, the left and right sides, by garden, left and right sides dish milling cutter continuously milling go out two vertical sides, carry continuously through middle part pressure roller 6 again, on last bit shaft 4, following upper and lower two surfaces of planing out, bit shaft 5 places, send by the pressure roller 6 of afterbody at last.The milling of blank four sides finishes, and processes precision height, trimmed size batten that fineness is good.If batten upper surface fineness is had further requirement, can set up one group of burnishing device and outlet roller at afterbody in advance, adjust silk polishing wheel or driving shaft spacing and outlet roller in the burnishing device, can carry out sanding and polishing to the batten upper surface.
Claims (8)
1, a kind of full-automatic carpenter's four sides milling building-block machine, comprise lathe bed, workbench, belt pulley, belt, reducing gear, sprocket wheel, chain, motor, it is characterized in that being provided with two along the workbench length direction is parallel to each other and press strip that spacing is adjustable, constitute the rail groove, the vertical 3-5 root pressure roller that is provided with above the rail groove with the rail groove, adopt sprocket wheel, chain to connect between the pressure roller, the pressure roller axle bed is provided with regulator; Reach bit shaft at garden, the left and right sides dish cutter spindle that be arranged in parallel between the pressure roller, following bit shaft is located at the below of rail groove, and is vertical with the rail groove, and the milling axle bed is provided with the roll adjustment positioner; At garden, left and right sides dish cutter spindle and upper and lower bit shaft belt pulley is set, links with separately motor respectively by belt, from motor that garden, left and right sides dish cutter spindle connects on draw a power with belt, link by reducing gear and pressure roller shaft.
2, full-automatic carpenter's four sides milling building-block machine according to claim 1, it is characterized in that regulator on the pressure roller axle bed is by being socketed in two fixing backstays of cube metal slide block on the bearing and upper surface thereof, the prominent head at middle part, the roof pressure sieve bolt that is provided with on the internal thread of middle part on spring on the prominent head and the cover plate constitutes.
3, full-automatic carpenter's four sides milling building-block machine according to claim 1, it is characterized in that the roll adjustment positioner on the milling axle bed hangs sieve bolt and sieve cap by being socketed in fixing two of cube metal slide block on the bearing and upper surface thereof, sieve bolt that holds out against that is provided with on the internal thread of cover plate middle part constitutes.
4, full-automatic carpenter's four sides milling building-block machine according to claim 1 is characterized in that the cutter blade of installing on the upper and lower bit shaft becomes 15-30 ° of angle to be provided with the blank traffic direction.
5, full-automatic carpenter's four sides milling building-block machine according to claim 1 is characterized in that the milling cutter on the dish of garden, the left and right sides adopts three sword bayonet-type milling cutters.
6, the described full-automatic carpenter's four sides milling building-block machine of a kind of claim 1 is characterized in that behind the tail pressure roller one group of burnishing device and output press roll being set.
7, full-automatic carpenter four sides milling building-block machine according to claim 6 is characterized in that burnishing device is connected with motor by belt by silk polishing wheel and axle head thereof to form.
8, according to power with require 6 described full-automatic carpenter four sides milling building-block machines, it is characterized in that burnishing device by the driving shaft suit endless abrasive belt that is provided with on the rail groove after the tensioning of tensioning roller driving shaft is connected motor by belt forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230065 CN2322761Y (en) | 1997-12-11 | 1997-12-11 | Full-automatic woodworking four-side milling combined machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230065 CN2322761Y (en) | 1997-12-11 | 1997-12-11 | Full-automatic woodworking four-side milling combined machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2322761Y true CN2322761Y (en) | 1999-06-09 |
Family
ID=33942672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97230065 Expired - Fee Related CN2322761Y (en) | 1997-12-11 | 1997-12-11 | Full-automatic woodworking four-side milling combined machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2322761Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430927A (en) * | 2011-09-09 | 2012-05-02 | 山东省淄博蠕墨铸铁股份有限公司 | Once molding drawing and milling machine |
| CN103317417A (en) * | 2013-06-18 | 2013-09-25 | 周增荣 | Wooden handle manufacturing machine |
| CN106003260A (en) * | 2016-07-28 | 2016-10-12 | 金华市强宏板式家具机械有限公司 | Heavy-cut double-faced woodworking thickness planer and processing method thereof |
-
1997
- 1997-12-11 CN CN 97230065 patent/CN2322761Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430927A (en) * | 2011-09-09 | 2012-05-02 | 山东省淄博蠕墨铸铁股份有限公司 | Once molding drawing and milling machine |
| CN103317417A (en) * | 2013-06-18 | 2013-09-25 | 周增荣 | Wooden handle manufacturing machine |
| CN106003260A (en) * | 2016-07-28 | 2016-10-12 | 金华市强宏板式家具机械有限公司 | Heavy-cut double-faced woodworking thickness planer and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |