CN204955029U - Two -sided thicknessing machine - Google Patents
Two -sided thicknessing machine Download PDFInfo
- Publication number
- CN204955029U CN204955029U CN201520740038.2U CN201520740038U CN204955029U CN 204955029 U CN204955029 U CN 204955029U CN 201520740038 U CN201520740038 U CN 201520740038U CN 204955029 U CN204955029 U CN 204955029U
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- China
- Prior art keywords
- fixed station
- turntable
- lifting platform
- double
- stripping cable
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a planing machinery, especially a two -sided thicknessing machine who takes the bolster belongs to the woodworking machinery technology field, include and exert pressure in two corresponding directions with two parts that produce clamping effect at the during operation, be equipped with first planing sword in the part, be equipped with second planing sword in another part, have an advancing mechanism who is equipped with the work piece in two parts at least, make the work piece fixed by relatively all the time by the planing in -process, set up active structure in one of them part, through right active structure's regulation to thickness of cutting to the work piece is adjusted, in order to accord with the processing requirement. The utility model discloses a position of bolster and the sword of planing is down adjusted to the control bolster, can set up different ploughing depth according to the condition on timber surface, is applicable to various timber, makes the timber shaping of once planing, improves production efficiency, reduces intensity of labour.
Description
Technical field
The utility model discloses a kind of shaping mechine, particularly a kind of double-sided pressure planer, belong to woodworking machinery technical field.
Background technology
Planer is a kind of automatic processing machine tool using planing tool to plane to timber, and according to different process applications, thicknessing and planning machine can be divided into flat planing machine, one side press planer, double face planer, three planers, four-side planing and with nothing left planers etc.In prior art, double face planer is made up of body, workbench, upper planing tool, lower planing tool, feed roller and discharge roller etc.General workbench is integral type, drives Knife for stripping cable to be together elevated, thus cannot adjust the initial depth of cut of timber by elevating mechanism.
Such as: Authorization Notice No. is CN201067932Y, name is called that the patent of invention of combined wood planing machine discloses a kind of planer, this utility model adopts four steel pipes below base to insert in the steel pipe of vertical leg support, fixed panel is welded in the steel pipe top of base middle four, side, two horizontal steel pipes are respectively welded with, from both sides by the transverse tube of " fore-telling " shape steel tube horizontal steel pipe inserted base below the drop front of left and right; Drop front A and base are coordinated by the angle steel that two gradients are contrary to be installed; The centre of base is provided with the driven shaft coordinated by belt with motor, axle is equipped with saw blade, blade, drill bit.The utility model has the advantages that vertical leg support and base part removable imperial, left/right panel and drop front A all but removable, and tear open and but facilitate, easily, assembling is simple in carrying.But during cutting, the distance between drop front A and blade is fixing, the demand of cutting different-thickness timber can not be met.
Utility model content
The purpose of this utility model solves the problems of the technologies described above, and provides a kind of double-sided pressure planer, can carry out adjustment ploughing depth as required to the situation of surface of the work, reduces planing number of times.
The technical scheme in the invention for solving the above technical problem is: a kind of double-sided pressure planer, comprise two parts operationally exerting pressure to produce clamping action on two corresponding directions, a part is provided with the first Knife for stripping cable, and another part is provided with the second Knife for stripping cable; Have a propulsive mechanism being provided with workpiece at least in described two parts, workpiece is relatively fixed all the time in by planing process; A part arranges bascule wherein, by the adjustment to described bascule, to adjust the thickness of cutting of workpiece, to meet processing request.
Workbench of the prior art is generally integral type, the invariant position of lower Knife for stripping cable and workbench, lower Knife for stripping cable is driven together to be elevated by elevating mechanism, the initial depth of cut of timber cannot be adjusted, instantly when Knife for stripping cable starts to plane timber, can not ploughing depth be controlled, cause timber ploughing depth to cause surface irregularity or ploughing depth excessively dark not, cause timber to waste.The utility model, by arranging traveling table, can arrange different ploughing depths according to the situation of Wood surface, be applicable to various timber, timber once be planed shaping, enhance productivity, and reduces labour intensity.
As preferably, a described part is fixed station, and another part is lifting platform, also comprises frame, and lifting platform is liftably arranged in described frame, and fixed station is fixedly mounted in described frame, and described lifting platform is arranged on the below of fixed station; Lower Knife for stripping cable is arranged on lifting platform, and upper Knife for stripping cable is arranged on fixed station; Described lifting platform comprises lifting platform body and traveling table, traveling table is arranged on charging aperture place and is positioned at the front of lower Knife for stripping cable, described traveling table is connected on lifting platform body by four-bar mechanism, and regulates the relative altitude of itself and lifting platform body by worm-and-wheel gear.
As preferably, described fixed station is set to split-type structural, and described split-type structural comprises the turntable that fixed station body and one end are hinged on fixed station body, is provided with locking mechanism between the turntable other end and described fixed station body.
As preferably, described locking mechanism comprises the sealed plate be arranged on fixed station body and the locking pole be arranged on turntable, described sealed plate has the deep-slotted chip breaker of unidirectional opening, opening outwardly, rotating described turntable makes described locking pole slip into deep-slotted chip breaker, with the locking pole locking be arranged on turntable.
As preferably, described propulsive mechanism comprises the some pinch rolls being arranged on fixed station, the sprocket chain bar assembly driving described pinch roll and gears meshing assembly; Sprocket chain bar assembly is arranged on the outside of gears meshing assembly.
As preferably, described pinch roll is made up of feed roller and discharge roller; Feed roller is arranged on turntable or fixed station body, and discharge roller is arranged on fixed station body; Described upper Knife for stripping cable to be arranged on fixed station body and to be between feed roller and discharge roller.
As preferably, described turntable is provided with two feed rollers, and described two feed rollers realize co-rotating transmission at the hinged end near turntable by sprocket wheel and chain; At the locking-up end near turntable, one of them feed roller engages co-rotating transmission by travelling gear indirectly with one of them pinch roll be arranged on fixed station body.
As preferably, the rotating shaft of described feed roller and discharge roller is all arranged on pressure regulating mechanism.
As preferably, the front of described lower Knife for stripping cable is provided with non-return mechanism, and described non-return mechanism comprises the fixed axis be fixed on turntable and the multiple non-return claws be rotatably connected on fixed axis.
As preferably, non-return claw pawl point resting position at least than on the low 2mm of horizontal tangent under Knife for stripping cable (5) cutting circle.
The beneficial effects of the utility model: the utility model adjusts the position of traveling table and lower Knife for stripping cable by controlling traveling table, different ploughing depths can be set according to the situation of Wood surface, be applicable to various timber, timber once be planed shaping, enhance productivity, reduce labour intensity.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the rearview of the utility model embodiment;
Fig. 3 is the right view of the utility model embodiment;
Fig. 4 is the top view of the utility model embodiment;
Fig. 5 is the drive mechanism schematic diagram of pinch roll in the utility model embodiment;
Fig. 6 is the structural representation of four-bar mechanism in the utility model embodiment;
Wherein, 1-frame; 2-fixed station; 21-fixed station body; 211-discharge roller; The sealed plate of 212-; 2121-deep-slotted chip breaker; 22-turntable; 221-feed roller; 222-non-return claw; 223-locking pole; 23-travelling gear; 24-pressure regulating mechanism; 3-lifting platform; 31-lifting platform body; 32-traveling table; 33-elevating mechanism; Knife for stripping cable under 4-; The upper Knife for stripping cable of 5-; 6-four-bar mechanism; 61-cross bar; 62-rocking bar; 63-motor; 7-first drive motors; 8-second drive motors; 9-the 3rd drive motors.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
Embodiment 1: as shown in Figure 1-2, a kind of double-sided pressure planer, comprises frame 1, fixed station 2 and lifting platform 3.Frame 1 is fixed relative to ground, and fixed station 2 is arranged on the top of frame 1, and lifting platform 3 is liftably arranged in frame 1, and lifting platform 3 is positioned at the below of fixed station 2.
Particularly, lifting platform 3 is following liftings: as shown in Figure 3, be provided with elevating mechanism 33 bottom lifting platform 3, it comprises lifting motor, elevating screw and feed screw nut, and reducing motor controllably drives elevating screw to rotate, and makes feed screw nut drive lifting platform 3 to be elevated.
As shown in Figure 1, lifting platform 3 is provided with lower Knife for stripping cable 4, drives it to rotate by the first drive motors 7 be fixed on lifting platform 3.
As shown in Figure 2, fixed station 2 is provided with Knife for stripping cable 5, drives it to rotate by the second drive motors 8 be fixed in frame 1.As shown in Figure 4, fixed station 2 comprises fixed station body 21 and one end and is hinged on turntable 22 on fixed station body 21, is provided with locking mechanism between turntable 22 other end and fixed station body 21.
During work, lifting platform 3 rises to certain altitude, is determined with the spacing of fixed station 2.Workpiece (as wooden unit) is pushed the working region entering lower Knife for stripping cable 4 and upper Knife for stripping cable 5 by propulsive mechanism, successively carry out two-sided planing by lower Knife for stripping cable 4 and upper Knife for stripping cable 5 pairs of workpiece.Not only in planing process, workpiece is in the state of being relatively fixed all the time, and workpiece is clamped (fixed station and lifting platform) limited (passage on lifting platform) but also is pushed into (pinch roll), only can advance, and on height and width, play can not occur.
As shown in Figure 4 and Figure 5, above-mentioned propulsive mechanism, comprises feed roller 221 and discharge roller 211.As shown in Figure 1, feed roller 221 and discharge roller 211 are driven by the 3rd drive motors 9.Transmission between feed roller 221 and between itself and discharge roller 211, as shown in Figure 5.
As shown in Figure 1 and Figure 5, propulsive mechanism comprises the pinch roll be arranged on fixed station 2, the sprocket chain bar assembly driving pinch roll and gears meshing assembly, and sprocket chain bar assembly is arranged on the outside of gears meshing assembly.Pinch roll is made up of three feed rollers 221 and two discharge rollers 211, wherein turntable 22 is provided with two feed rollers 221, on fixed station body, 21 are provided with a feed roller 221 and two discharge rollers 211, and upper Knife for stripping cable 5 to be arranged on fixed station body 21 and to be between feed roller 221 and discharge roller 211.The rotating shaft of feed roller 221 and discharge roller 211 is all arranged on pressure regulating mechanism 24, this governor motion 24 comprises the slide block being arranged on rotating shaft two ends, the spring being connected to the adjusting rod on slide block and being enclosed within adjusting rod, slide block is connected in the chute of lifting platform 3, when rotary regulating lever, feed roller 221 and discharge roller 211 can move up or down, thus regulate feed roller 221 and the pressure between discharge roller 211 and workpiece.
As shown in Figure 4, fixed station 2 comprises fixed station body 21 and one end and is hinged on turntable 22 on fixed station body 21, is provided with locking mechanism between turntable 22 other end and fixed station body 21.Because turntable 22 is arranged on the top of lower Knife for stripping cable 4, when carrying out Knife for stripping cable 4 under dismounting, removing locking mechanism and rotating turntable 22, making to reserve enough operating spaces above lower Knife for stripping cable 4.Locking mechanism comprises the sealed plate 212 be arranged on fixed station body 21 and the locking pole 223 be arranged on turntable 22, sealed plate 212 has the deep-slotted chip breaker 2121 of unidirectional opening, opening outwardly, rotating turntable 22 makes locking pole 223 slip into deep-slotted chip breaker 2121, until after gear on one of them feed roller 221 and one of them travelling gear 23 correct engagement be arranged on fixed station body 21, lock with the locking pole 223 be arranged on turntable 22.
As shown in Figure 5, two feed rollers 221 be positioned on turntable 22 are connected with chain respectively by sprocket wheel at the hinged end near turntable 22 with two discharge rollers 211 be positioned on fixed station body 21, realize co-rotating transmission.Fixed station body 21 is also provided with two travelling gears 23, two travelling gears 23 are rotated by chain drive by the 3rd drive motors 9, one of them travelling gear 23 passes through gears meshing with the feed roller 221 be positioned on turntable 22, this feed roller 221 is rotated, locking mechanism now on turntable 22 is in the lock state, if locking mechanism is in dissociated state, then this travelling gear 23 is separated with the gear of this feed roller 221; Another travelling gear 23 is arranged between feed roller 221 on fixed station body 21 and discharge roller 211, by gears meshing, makes this feed roller 221 and this discharge roller 211 rotating in same direction.
The rotation direction of travelling gear 23 is contrary with the rotation direction of feed roller 221 and discharge roller 211, obtains to make workpiece the power advanced; The rotation direction contrary of the direction that workpiece advances and lower Knife for stripping cable 4 and upper Knife for stripping cable 5, obtains to make workpiece and Knife for stripping cable and better planes; Therefore the rotation direction of travelling gear 23 is identical with the rotation direction of upper Knife for stripping cable 5 with lower Knife for stripping cable 4.
As shown in Figure 2 and 6, lifting platform 3 comprises lifting platform body 31 and traveling table 32, traveling table 32 is arranged on charging aperture place and is positioned at the front of lower Knife for stripping cable 4, be connected on lifting platform body 31 by four-bar mechanism 6, and regulate the relative altitude of itself and lifting platform body 31 by worm-and-wheel gear 63.The rocking bar 62 that four-bar mechanism comprises two cross bars be arranged in parallel 61 and is arranged on cross bar 61, the two ends of cross bar 61 are rotatably connected on lifting platform body 31, worm-and-wheel gear 63 is connected to the end of a wherein cross bar 61, make turbine rotation by rotary worm, thus drive this cross bar 61 to rotate.One end of rocking bar 62 is fixed on cross bar 61, and the other end is hinged on traveling table 32.Two rocking bars 61 and traveling table 32, lifting platform body 31 form a parallelogram, from parallelogram principle, when rocking bar 61 swings, traveling table 32 moves with above-below direction simultaneously in the horizontal direction, thus regulate the relative altitude of itself and lifting platform body 31, the thickness of cutting of workpiece is adjusted, to meet processing request.
Because reaction force during planing is too large, timber is against feedstock direction resilience, or plane simultaneously many timber time, because timber variable thickness causes, thin material cannot kept under control by feed roller, when thin material cuts, under reaction force, also possibility resilience and other reason also may cause timber resilience, and timber resilience may shoot operating personnel above wounded.Therefore non-return mechanism is provided with in the front of lower Knife for stripping cable 4.As shown in figs. 1 and 3, non-return mechanism comprises fixed axis and is rotatably connected on the multiple non-return claws 222 on fixed axis, fixed axis to be fixed on turntable 22 and to be arranged on the front of feed roller 221, non-return claw 222 pawl point resting position at least than on the low 2mm of horizontal tangent under Knife for stripping cable cutting circle, during normal charging, non-return claw is under workpiece drags, rotate along feedstock direction freely, timber is once the revolution of resilience non-return claw, pawl point diminishes with workbench distance, resilience workpiece cannot pass through, thus stops the further resilience of workpiece.
Embodiment 2: substantially the same manner as Example 1, following Knife for stripping cable 4 is arranged on lifting platform 3, and is positioned at the below of turntable 22; Difference from Example 1 is, fixed station body 21 and turntable 22, by stud connection, make turntable 22 relatively to raise and open in other words by fixed station body 21, is similar to that to turn over book such.When turntable 22 is opened, the top of lower Knife for stripping cable 4 forms an operating space, makes to have enough operating spaces during Knife for stripping cable 4 under dismounting.
Embodiment 3: substantially the same manner as Example 1, following Knife for stripping cable 4 is arranged on lifting platform 3, and is positioned at the below of turntable 22; Difference from Example 1 is, fixed station body 21 and turntable 22 are equipped with connecting plate in the end of their link, connecting plate on connecting plate on fixed station body 21 and turntable 22 adopts securing member to be fastenedly connected, thus fixed station body 21 and turntable 22 is connected as one.When under needs dismounting during Knife for stripping cable 4, first removed by the securing member on connecting plate, turntable 22 is separated with fixed station body, and the top being now positioned at lower Knife for stripping cable 4 forms an operating space, makes to have enough spaces during dismounting and operates.Turntable 22 is not a table top rotated herein, is only used to distinguish fixed station body 21 and is convenient to understand and with the call of gesture.
Embodiment 4: substantially the same manner as Example 1, following Knife for stripping cable 4 is arranged on lifting platform 3, and is positioned at the below of turntable 22; Difference from Example 1 is, fixed station body 21 and turntable 22 are provided with slide rail, slide rail is made up of fixture sliding engagement with one another and sliding part, fixture is connected on fixed station body 21, sliding part is connected on turntable 22, thus turntable 22 can slide by fixed station body 21 relatively, as the sliding door of commercial vehicle is such.When turntable 22 is by slippage, be separated with fixed station body 21, the top being now positioned at lower Knife for stripping cable 4 forms an operating space, makes to have enough spaces during dismounting and operates.Turntable 22 is not a table top rotated herein, is only used to distinguish fixed station body 21 and is convenient to understand and with the call of gesture.
Claims (10)
1. a double-sided pressure planer, comprise two parts operationally exerting pressure to produce clamping action on two corresponding directions, a part is provided with the first Knife for stripping cable, and another part is provided with the second Knife for stripping cable; Have a propulsive mechanism being provided with workpiece at least in described two parts, workpiece is relatively fixed all the time in by planing process; It is characterized in that: a part arranges bascule wherein, by the adjustment to described bascule, to adjust the thickness of cutting of workpiece, to meet processing request.
2. a kind of double-sided pressure planer according to claim 1, it is characterized in that: a described part is fixed station (2), another part is lifting platform (3), also comprise frame (1), lifting platform (3) is liftably arranged in described frame (1), fixed station (2) is fixedly mounted in described frame (1), and described lifting platform (3) is arranged on the below of fixed station (2); Lower Knife for stripping cable (4) is arranged on lifting platform (3), and upper Knife for stripping cable (5) is arranged on fixed station (2); Described lifting platform (3) comprises lifting platform body (31) and traveling table (32), traveling table (32) is arranged on charging aperture place and is positioned at the front of lower Knife for stripping cable (4), described traveling table (32) is connected on lifting platform body (31) by four-bar mechanism (6), and regulates the relative altitude of itself and lifting platform body (31) by worm-and-wheel gear (63).
3. a kind of double-sided pressure planer according to claim 2, it is characterized in that: described fixed station (2) is set to split-type structural, described split-type structural comprises the turntable (22) that fixed station body (21) and one end are hinged on fixed station body (21), is provided with locking mechanism between turntable (22) other end and described fixed station body (21).
4. a kind of double-sided pressure planer according to claim 3, it is characterized in that: described locking mechanism comprises the sealed plate (212) be arranged on fixed station body (21) and the locking pole (223) be arranged on turntable (22), described sealed plate (212) has the deep-slotted chip breaker (2121) of unidirectional opening, opening outwardly, rotating described turntable (22) makes described locking pole (223) slip into deep-slotted chip breaker (2121), with locking pole (223) locking be arranged on turntable (22).
5. a kind of double-sided pressure planer according to claim 2, is characterized in that: described propulsive mechanism comprises the some pinch rolls being arranged on fixed station (2), the sprocket chain bar assembly driving described pinch roll and gears meshing assembly; Sprocket chain bar assembly is arranged on the outside of gears meshing assembly.
6. a kind of double-sided pressure planer according to claim 5, is characterized in that: described pinch roll is made up of feed roller (221) and discharge roller (211); Feed roller (221) is arranged on turntable (22) or fixed station body (21), and discharge roller (211) is arranged on fixed station body (21); Described upper Knife for stripping cable (5) is arranged on fixed station body (21) and goes up and be between feed roller (221) and discharge roller (211).
7. a kind of double-sided pressure planer according to claim 6, it is characterized in that: described turntable (22) is provided with two feed rollers (221), described two feed rollers (221) realize co-rotating transmission at the hinged end near turntable (22) by sprocket wheel and chain; At the locking-up end near turntable (22), one of them feed roller engages co-rotating transmission by travelling gear indirectly with one of them pinch roll be arranged on fixed station body (21).
8. a kind of double-sided pressure planer according to claim 6, is characterized in that: the rotating shaft of described feed roller (221) and discharge roller (211) is all arranged on pressure regulating mechanism (24).
9. a kind of double-sided pressure planer according to claim 2, it is characterized in that: the front of described lower Knife for stripping cable (4) is provided with non-return mechanism, described non-return mechanism comprises the fixed axis be fixed on turntable (22) and the multiple non-return claws (222) be rotatably connected on fixed axis.
10. a kind of double-sided pressure planer according to claim 9, is characterized in that: described non-return claw (222) pawl point resting position at least than on the low 2mm of horizontal tangent under Knife for stripping cable (5) cutting circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740038.2U CN204955029U (en) | 2015-09-23 | 2015-09-23 | Two -sided thicknessing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740038.2U CN204955029U (en) | 2015-09-23 | 2015-09-23 | Two -sided thicknessing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955029U true CN204955029U (en) | 2016-01-13 |
Family
ID=55050121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520740038.2U Expired - Fee Related CN204955029U (en) | 2015-09-23 | 2015-09-23 | Two -sided thicknessing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955029U (en) |
-
2015
- 2015-09-23 CN CN201520740038.2U patent/CN204955029U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180923 |