CN2073802U - Automatic shaping plane for picture frame - Google Patents
Automatic shaping plane for picture frame Download PDFInfo
- Publication number
- CN2073802U CN2073802U CN 90204631 CN90204631U CN2073802U CN 2073802 U CN2073802 U CN 2073802U CN 90204631 CN90204631 CN 90204631 CN 90204631 U CN90204631 U CN 90204631U CN 2073802 U CN2073802 U CN 2073802U
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- China
- Prior art keywords
- cutterhead
- planing
- digs
- decelerator
- picture frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007493 shaping process Methods 0.000 title abstract description 8
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 230000000875 corresponding Effects 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000002146 bilateral Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model provides an automatic shaping plane for picture frame, mainly comprising a feeding mechanism, a planing structure on the lower plain face, a corresponding planing mechanism with double lateral faces and an upper initial molding planing mechanism. The corresponding planing mechanism with double lateral faces is also provided with a function of rabbet. The external periphery of the automatic shaping plane for picture frame can complete the shaping fully automatically at a time. The utility model has the advantages of a work efficiency 50% higher that the prior art, high quality of surfacing, and a large adjustment range. The utility model can process bars with the width 14-90 mm and process various bars with different crosssection geometries. The utility model is convenient and simple in justification, easy in operation, convenient in maintenance and safe in use. The automatic shaping plane for picture frame is an ideal equipment for processing the plane for picture frame.
Description
The utility model belongs to a kind of picture frame bar base bar shaping equipment.
At present, the picture frame bar shaping equipment that does not also have complete moulding.The equipment of producing the picture frame bar now also mostly is and is interrupted processing and semi automatic machine, and structure is complicated, and bulky, energy consumption is higher.The planing tool adjustment is than more complicated in the prior art, needs to change cutterhead is whole, when particularly processing the picture frame bar of different in width, needs the bilateral planing tool is all changed.Because complex structure, so maintenance is very inconvenient.Because the prior art rotating speed is lower, so operating efficiency is also lower, the batten surface quality that processes is also relatively poor.
The purpose of this utility model is design a kind of picture frame bar base bar shaping equipment, so that obtained " the automatic edge knurling machine of embossment picture frame bar " supporting use of patent with the applicant.
Characteristics of the present utility model are: the planing of charging, lower plane, the planing of corresponding two sided, top initial line moulding planing are once finished, so the utility model is mainly by feeding mechanism, and lower plane planing mechanism and top initial line moulding planing mechanism form.Feeding mechanism and following planing mechanism use same motor, and corresponding two sided planing mechanism and top initial line moulding planing mechanism select different motors for use respectively according to the size of its mechanism's power demand.Narrate each mechanism and principle respectively below in conjunction with accompanying drawing.
One, feeding mechanism: mainly by charging gear (2), feed pressure roll (1), belt pulley (3), (5), decelerator (30), pressure is adjusted handwheel (32) and is formed.This mechanism by motor A (7) through band idle wheel (5) and belt wheel (3), import power into decelerator (30), after slowing down, outer gear and cylinder tooth idle wheel (31) by its output are meshing, Jie's gear (31) is simultaneously with transmission of power to two a charging gear (2), the two charging gear numbers of teeth are identical, rotation direction is identical, correspondence has been installed two feed pressures and has been rolled (1) on the center line vertically upward of two charging gears (2), four pressure-adjusting springs have been installed again above the axle sleeve that two pressure roll, the pressure of its spring is adjusted handwheel (32) control by pressure and is adjusted, also available its adjusted the charging gauge, its charging thickness is 40mm to the maximum, and feedstock direction is the direction of arrow indication among Fig. 1.
Two, lower plane planing mechanism: this mechanism mainly is made up of lower plane planing cutterhead (27), pressure adjustmenting mechanism (29), belt pulley (8).This mechanism and feeding mechanism use same motor A (7), and motor A (7) is input to power on the lower plane planing cutter shaft, and drive cutterhead (27) rotation by cutter shaft, on the lower plane planing cutterhead 1-4 blade can be installed.According to the thickness difference of charging batten, can adjust the size of its height and pressure at any time by pressure adjustmenting mechanism (29).Pressure adjustmenting mechanism (29) mainly contains support, briquetting, spring and pressure and adjusts the bolt composition, its effect is that briquetting is transferred to batten by required height, adjust pressure and adjust bolt, give batten one suitable pressure, vibration so that control batten blank produces in the planing process guarantees the bottom surface planing quality.Planing cutterhead (27) direction of rotation is opposite with feedstock direction.
Because feeding mechanism and lower plane planing mechanism use same power, bring certain difficulty for the driving-belt tensioning, therefore, the bearing (9) in motor A (7) is provided with adjusts bolt (28), locates to be provided with belt pulley mounting (6) at belt pulley (5).
Three, correspondence two sided planing mechanism: this mechanism is mainly by cutterhead (24) decelerator (23), belt pulley (21), (22), wood shavings blowpit (25), cutterhead guard shield (26), motor B (10) forms, motor B (10) is through belt pulley (21), (22) power is imported into decelerator (23), four straight spur gears are housed in the decelerator (23), its diameter number of teeth all equates, middle two is idle wheel, both sides two gears are connected with cutterhead through cutter shaft, because of a rabbet cutter (36) also being housed on the cutter shaft wherein except that the side planing tool is housed, thus with this cutter shaft directly and power intake belt pulley (22) join.In order to guarantee the concentricity of cutterhead and cutter shaft, reduce centrifugal force and the mechanical oscillation that produced when rotating as far as possible, so cutter shaft and cutterhead (24) adopt taper fit, and compress with cutterhead fastening bolt (33).Two cutterheads are corresponding to be installed, and its maximum spacing is 90mm, and minimum spacing is 14mm, distance between two cutterheads, promptly processing the width of batten, is to regulate by an adjusting device that is installed on below the work top, and this device is mainly by adjusting bolt (41) and adjustment angled-lift splits (40) is formed.The cutter shaft of this mechanism is to be connected with the decelerator power intake with two arcuate sockets (39) on the decelerator fixed head (42) by work top (4), two deep-slotted chip breakers (38) are arranged on work top, and decelerator (23) passes deep-slotted chip breaker (38) by decelerator fixed head (42) with clamping screw (37) and is fixed on (4) on the work top.Central part at two cutterheads, a centralized positioning bearing pin (34) is arranged, the one end is vertically fixed on the decelerator fixed head face at two cutter shaft centers, the other end and workbench start are connected, decelerator (23) can be done to feel relieved to rotate to regulate with decelerator fixed head (42) and rotate with workbench, and two cutter shafts can be made arc and regulate rotation on the circumference that with central pin shaft (34) is the center of circle.
In order to adapt to the batten of processing different in width, so be designed to the cutterhead of two sided planing tool adjustable.But how to regulate the distance of two cutterheads? see accompanying drawing 2, Fig. 3, at first loosen the drive belt, clamping screw (37) is loosened, regulate the adjusting device under the workbench then, promptly turn and adjust bolt (41), rotate in certain angle by adjusting angled-lift splits (40) drive two cutterheads, be fit to the required width of batten processing until the distance of being transferred between two cutterheads.When two cutterheads rotated, decelerator (23) also along with rotating same angle, was tightened clamping screw (37) at last.On the work top in the middle of the planing tool of two sides a track plate is arranged, force batten therein by direction of arrow rectilinear motion in the accompanying drawing 1, planing tool dish (24) rotation direction is opposite with the batten direction of advance, and has realized that two sided is planed and rabbet is once finished.
In whole adjustment process, change in displacement has all taken place in certain angle in two cutterheads (24) and decelerator (23), so the centre-to-centre spacing of the belt pulley of the belt pulley of motor B (10) and decelerator (23) also produces the variation of displacement thereupon, that is variation has taken place in the rate of tension of driving-belt, in order to make driving-belt energy operate as normal, therefore on the bearing (11) of motor B (10), also be provided with an adjusting device (20) that motor is subjected to displacement, to regulate the distance between two belt pulleys (21), (22), guarantee the driving-belt operate as normal.
Four, top initial line moulding planing mechanism: mainly contain planing tool dish (19), cutterhead guard shield (17), cutterhead is adjusted bolt (18), and elastic pressure device (16) is formed.This mechanism provides power by motor C (12), directly power is inputed on the cutter shaft, and the blade that the 1-4 sheet edge of a knife has geometry is installed on cutterhead (19).And can change the blade of different geometries according to designing requirement.Cutterhead (19) top is equipped with one and adjusts bolt (18), be mainly used in and adjust the distance of its edge of a knife apart from work top, to adapt to the batten of processing different-thickness, in order to prevent the mechanical oscillation that produce in batten processing, thereby influence product quality, so the front and back of sash plane sharpener dish (19) respectively are provided with an elastic pressure device (16) in the above, be controlled at the vibration that is produced in the batten processing to reach, guarantee product quality, because when regulating cutterhead (19), change in displacement has taken place in the cutter shaft center, and directly has influence on the rate of tension of motor driving-belt, adjusts bolt (15) so be provided with one on the bearing (13) of motor C (12).When the batten of processing different-thickness, at first the motor driving-belt is loosened fully, sash plane sharpener dish (19) is adjusted bolt (18) above regulating then, and until adjusting to suitable height, the driving-belt with belt pulley transfers to suitable rate of tension at last.The adjusting range of top sash plane sharpener dish (19) is: the edge of a knife is apart from work top 0-45mm.
Advantage of the present utility model is: (one) efficient height: can raise the efficiency 50-70% than prior art; (2) the product quality height of producing with this machine: because the rotating speed of this each cutter shaft of machine is higher, be 2900-4000 rev/min, and several blades of cutterhead, so suface processing quality is good; (3) use adjusting range big: by adjusting the distance between two sided planing tool two cutterheads, can process the batten of different in width, by adjusting or change the top sash plane sharpener blade that has different geometries, can process the different batten of different-thickness or cross-sectional geometry, and operation easy to adjust, simple, easy; (4) safe in utilization: as all to be provided with safety guard on each cutterhead of this machine; (2) outer periphery is once all scraped automatically.
Description of drawings:
Fig. 1: the utility model general structure schematic diagram.
Fig. 2: two sided planing mechanism scheme of installation.
Fig. 3: two sided planing institutional adjustment processing batten width indication figure.
Fig. 4: top sash plane knife structure schematic diagram.
1, feed pressure rolls.2, charging gear.3, belt pulley.4, work top.5, belt pulley.6, belt wheel seat.7, motor A.8, belt pulley.9, motor A bearing.10, motor B.11, motor B bearing 12, motor C.13, motor C bearing.14, belt pulley.15, motor C adjusts bolt.16, elastic pressure device.17, top initial line planing tool guard shield.18, top sash plane cutterhead is adjusted bolt.19, top initial line planing tool cutterhead.20, motor B adjusting device.21, belt pulley.22, belt pulley.23, decelerator.24, two sided Knife for stripping cable cutterhead.25, wood shavings blowpit.26, two sided Knife for stripping cable cutterhead guard shield.27, lower plane Knife for stripping cable cutterhead.28, motor A adjusts bolt.29, pressure adjustmenting mechanism.30, decelerator.31, decelerator input Jie gear.32, pressure is adjusted handwheel.33, bilateral planing tool dish fastening bolt.34, centralized positioning bearing pin.35, processed batten.36, rabbet cutter.37, clamping screw.38, work top deep-slotted chip breaker.39, arcuate socket.40, adjust angled-lift splits.41, adjust bolt.42, decelerator fixed head.43, top sash plane is whittled into the type cutter.44, processed batten.
Embodiment: feeding mechanism and lower plane planing mechanism selects J02-31-4 type motor for use, and rated power N electricity=2.2 kilowatts, fully loaded rotating speed are n electricity=1430 rev/min; Charging gear diameter D=105mm takes turns long L and advances=100mm, and rotation speed n advances=and 31 rev/mins, each of main transmission circuit rotated than being i1=2.05, i2=1; I3=3; I4=3; I5=2.5; Two springs are housed on the axle sleeve that each feed pressure rolls.
The mechanism of planing below: select the same feeding mechanism of motor for use.Under the cutter diameter d=100mm; Under the rotation speed n=2900 rev/mins, the edge of a knife exposes work top 0.8-1mm; Four blades are housed on the cutterhead.
Two sided planing mechanism: select J02-12-2 type motor for use, rated power N electricity=1.1 kilowatts, fully loaded rotation speed n electricity=2810 rev/mins; Two sided planing mechanism blade axis rotary speed is identical, is n cutter shaft=2900 rev/min; Motor and belt pulley gearratio are i1=1.032; The rotation of two pairs of gears of decelerator is than being i3=1; I4=1.The tapering that cutterhead and cutter shaft cooperate is 15 °.
Top initial line moulding planing mechanism: motor is selected J02-12-4 for use, rated power N electricity=1.1 kilowatts, and fully loaded rotation speed n electricity=2810 rev/mins, the gearratio of motor and belt pulley is i=1.425.External dimensions: length * wide * height=2240 * 550 * 950mm.
Claims (8)
1, a kind of picture frame bar automatic moulding digs, and its characteristics are: be whittled into type mechanism by feeding mechanism, lower plane planing mechanism, corresponding two sided planing mechanism and top sash plane and form.
2, automatic moulding according to claim 1 digs, it is characterized by: feeding mechanism is two material that roll into, feed roller is the straight tooth column type, and rotation direction is identical, correspondence is equipped with two feed pressures and rolls on two feed rollers center line vertically upward, rolling at each feed pressure all has two springs, has one to adjust bolt above the spring.
3, automatic moulding according to claim 1 digs, it is characterized by: respectively there are two arcuate sockets in two sided planing mechanism at the correspondence position of work top and decelerator fixed head, cutter shaft is connected with the power intake of decelerator by arcuate socket, two deep-slotted chip breakers are arranged on work top, decelerator passes deep-slotted chip breaker by the decelerator fixed head with clamping screw and is fixed on the work top, central part at cutter two dishes, a centralized positioning bearing pin is arranged, this alignment pin one end is vertically fixed on the decelerator fixed head face at two cutter shaft centers, the other end and work top start are connected, one adjusting device is arranged below the workbench, and rabbet cutter and one of them side planing tool are installed on the same cutter shaft.
4, automatic moulding according to claim 3 digs, and it is characterized by: described adjusting device is mainly by adjusting angled-lift splits and adjusting bolt and form.
5, dig according to claim 3,4 described automatic mouldings, it is characterized by: cutter shaft and cutterhead are taper fit.
6, automatic moulding according to claim 3 digs, and it is characterized by: in two sided Knife for stripping cable cutterhead outside one guard shield is arranged.
7, automatic moulding according to claim 1 digs, it is characterized by: top initial line moulding planing mechanism, the blade that the 1-4 sheet edge of a knife has certain geometrical shape is housed on the cutterhead, on cutterhead, is provided with one and adjusts bolt, one spring pressure device is respectively arranged in the front and back of cutterhead.
8, automatic moulding according to claim 7 digs, and it is characterized by: there is a guard shield Knife for stripping cable of initial line moulding in the above cutterhead outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90204631 CN2073802U (en) | 1990-04-13 | 1990-04-13 | Automatic shaping plane for picture frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90204631 CN2073802U (en) | 1990-04-13 | 1990-04-13 | Automatic shaping plane for picture frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2073802U true CN2073802U (en) | 1991-03-27 |
Family
ID=4885557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90204631 Withdrawn CN2073802U (en) | 1990-04-13 | 1990-04-13 | Automatic shaping plane for picture frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2073802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626934A (en) * | 2012-04-19 | 2012-08-08 | 长春市远洋塑胶制品有限公司 | Device for separating skin from stalk of straw and method for plasticizing and pelleting straw cortical fiber |
| CN105150288A (en) * | 2015-09-23 | 2015-12-16 | 安吉德迈竹木机械有限公司 | Double-surface thicknessing machine |
-
1990
- 1990-04-13 CN CN 90204631 patent/CN2073802U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626934A (en) * | 2012-04-19 | 2012-08-08 | 长春市远洋塑胶制品有限公司 | Device for separating skin from stalk of straw and method for plasticizing and pelleting straw cortical fiber |
| CN102626934B (en) * | 2012-04-19 | 2015-05-20 | 长春远洋特种工业材料有限公司 | Device for separating skin from stalk of straw and method for plasticizing and pelleting straw cortical fiber |
| CN105150288A (en) * | 2015-09-23 | 2015-12-16 | 安吉德迈竹木机械有限公司 | Double-surface thicknessing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |