CN203092667U - Precise sliding table saw device - Google Patents
Precise sliding table saw device Download PDFInfo
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- CN203092667U CN203092667U CN 201220717565 CN201220717565U CN203092667U CN 203092667 U CN203092667 U CN 203092667U CN 201220717565 CN201220717565 CN 201220717565 CN 201220717565 U CN201220717565 U CN 201220717565U CN 203092667 U CN203092667 U CN 203092667U
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Abstract
The utility model discloses a precise sliding table saw device which comprises a rack, a fixed workbench arranged on the rack, a sliding table part, a saw base part and a longitudinal backup plate part. The saw base part comprises a saw base body, a main saw part and a grooving saw part, wherein the main saw part and the grooving saw part are arranged on the saw base body. The main saw part comprises a main saw blade, a main saw spindle unit, a main saw motor and a main saw electric lifting mechanism. The grooving saw part comprises a grooving saw blade, a grooving saw spindle unit, a grooving saw motor and a grooving saw electric lifting mechanism. An angle deflection electric adjusting structure which is used for adjusting the main saw blade and the grooving saw blade is arranged. The angle deflection electric adjusting structure comprises an angle adjusting digital controller, a transmission screw rod, a motor, a nut fixing seat and two arc guide rail seats. The longitudinal backup plate part comprises a longitudinal backup plate and a numerical control transmission control mechanism. Electric and numerical control adjustment is used in adjustment of the precise sliding table saw device, the defects of manual adjusting of an existing sliding table saw are overcome, adjusting is simple, convenient, quick and precise, and working efficiency and saw cutting quality are improved.
Description
Technical field
The utility model relates to the woodworking machinery art, refers in particular to a kind of accurate sizing saw machine equipment.
Background technology
Sizing saw machine equipment generally includes organic frame, be arranged at stationary work-table on the frame, push away platform parts, saw carriage parts and vertical backup plate parts; And the sawing of timber is processed, need consider the aspects such as width, working depth and mis-cut angle of timber usually.
In order to adapt to sawing timber thickness, need carry out lift adjustment to its main saw plate usually.In the prior art, generally wait the purpose that reaches adjusting head saw main shaft and main saw plate by rotate handwheel adjusting screw mandrel with hand.But its adjustment process of manually-operated is time-consuming, effort, regulate inaccurately, and influence is to the crudy and the precision of timber.
In order to adapt to sawing oblique angle timber,, need that the saw carriage that saw blade is housed is carried out the angle beat and regulate according to the oblique angle size.In the prior art, normally rotate a screw rod with the saw carriage of pushing tow one, form the demand that an angle of inclination meets processing to adjust saw blade and work top with saw blade by handwheel.But the process of handwheel rotating screw bolt is too slow, and its operation is not too convenient, and also consumption has accounted for too much man-hour, influenced operating efficiency, and its deflection angle is accurate inadequately, has influenced timber machining accuracy and crudy.
And the width dimensions of sizing saw machine sawing timber depends on saw blade to the vertical backup plate distance that is contained on the stationary work-table, will be to vertical backup plate position adjustments according to different width dimensions.In the prior art, to the adjusting of aforementioned vertical backup plate normally manually-operated regulate, this mode is time-consuming, require great effort and regulate inaccurately, influenced timber machining accuracy and crudy.
As shown in the above, several main adjustings of aforementioned sizing saw machine equipment generally are to be regulated by manually-operated, have restricted whole work efficiency, machining accuracy and the quality of sizing saw machine equipment, therefore, how to work out a kind of accurate sizing saw machine equipment and become of crucial importance.
The utility model content
In view of this, the utility model is at the disappearance of prior art existence, its main purpose provides a kind of accurate sizing saw machine equipment, its every adjusting is all adopted electronic and numerical control is regulated, overcome the deficiency of existing sizing saw machine manual adjustments, its adjusting is easy, quick, accurate, has improved the operating efficiency and the sawing quality of sizing saw machine.
For achieving the above object, the utility model adopts following technical scheme:
A kind of accurate sizing saw machine equipment includes frame, is arranged at stationary work-table on the frame, pushes away platform parts, saw carriage parts and vertical backup plate parts;
These saw carriage parts comprise the saw carriage body, are installed on head saw parts and grooving saw parts on the saw carriage body; These head saw parts comprise main saw plate, head saw spindle assemblies, head saw motor and head saw electric lifting mechanism; This head saw electric lifting mechanism includes drive motors and is driven the drive lead screw of lifting by drive motors; Corresponding head saw position is provided with the guide rail that extends along the vertical direction on this saw carriage body, on this guide rail, be combined with the head saw main shaft holder and the head saw motor fixing seat that can slide up and down along guide rail, aforementioned main saw plate, head saw spindle assemblies are installed on this head saw main shaft holder, and the head saw motor is installed on the head saw motor fixing seat; Aforementioned drive motors is installed on the saw carriage body, and the top of aforementioned drive lead screw is connected on the head saw main shaft holder; These grooving saw parts include saw blade slot, grooving saw spindle assemblies, grooving saw motor and grooving saw electric lifting mechanism; Also be provided with the angle beat motorized adjustment structure that is used for together regulating main saw plate and saw blade slot deflection angle; This grooving saw electric lifting mechanism includes the motor deceleration device of grooving saw bearing support, grooving saw electric lifting mechanism and the elevating screw of grooving saw electric lifting mechanism; This grooving saw bearing support one end is articulated on the saw carriage body, this grooving saw spindle assemblies can with grooving saw bearing support pivot in unison be fixed in the other end of grooving saw bearing support, the motor deceleration device of this grooving saw electric lifting mechanism is connected on the aforementioned saw carriage body, and the outer end of the elevating screw of this grooving saw electric lifting mechanism is connected on the aforementioned grooving saw spindle assemblies;
This angle beat motorized adjustment structure includes angular adjustment digitial controller, drive screw, the motor that is used to drive drive screw, nut holder and two arc guide rail seats, this two arc guide rails distance between seats formula is installed on the frame, aforementioned saw carriage two ends have extended to form arc guide rail outward along the pusher direction, be concaved with the arc guide rail groove on the aforementioned arc guide rail seat, this two arc guide rail lays respectively in the corresponding arc guide rail groove; This angular adjustment digitial controller is connected in aforementioned motor, this motor is installed on the frame, and this drive screw one end is connected in motor, and this nut holder has affixed each other nut portions and connecting portion, this nut portions is screwed together on the drive screw, and this connecting portion is fixed on the aforementioned saw carriage body;
These vertical backup plate parts comprise vertical backup plate and are used to regulate the numerical control transmission controlling mechanism of vertical backup plate position, this numerical control transmission controlling mechanism includes vertical backup plate and regulates digitial controller, screw mandrel, is screwed together in the nut on the screw mandrel and is used to drive the motor of screw mandrel, this digitial controller is connected in motor, and this nut is connected in aforementioned vertical backup plate;
And aforementioned angular adjustment digitial controller and vertical backup plate are regulated digitial controller and are provided with separately respectively or are integrated in the same digital control case.
As a kind of preferred version, described head saw parts also comprise head saw main shaft holder and the head saw motor fixing seat that split is provided with, aforementioned main saw plate and head saw spindle assemblies are installed on the head saw main shaft holder, aforementioned head saw motor is installed on the head saw motor fixing seat, is formed with the chute that cooperates with guide rail respectively on the mating surface of this head saw main shaft holder and head saw motor fixing seat and aforementioned guide rail; And, this head saw
Be connected with the maintenance tensioning apparatus of distance between the two between main shaft holder and the head saw motor fixing seat.
As a kind of preferred version, described guide rail includes first guide rail and second guide rail that parallel distance is provided with, and correspondingly, all is formed with first chute and second chute on aforementioned head saw main shaft holder and the head saw motor fixing seat.
As a kind of preferred version, described grooving saw bearing support includes support body, grooving saw is regulated handle before and after regulating screw mandrel and saw blade slot; Offer pivoted hole on the aforementioned frame, but this grooving saw adjusting screw mandrel pivoted passes pivoted hole, this grooving saw is regulated screw mandrel one end and is connected on the support body, and its other end is regulated on the handle before and after being connected in saw blade slot; Aforementioned grooving saw spindle assemblies is fixed on the support body.
As a kind of preferred version, described head saw spindle assemblies includes the head saw main shaft that is used to drive the main saw plate rotation, this head saw main shaft has the first end and the second end that is used for cooperating with belt pulley that is used to install main saw plate, this head saw main shaft periphery is equipped with main saw plate supported flange and main saw plate locking nut successively from main saw plate towards the first end outer face, this head saw main shaft periphery is equipped with the main saw plate locating flange from main saw plate successively towards the second end outer face, pedestal cap, head saw spindle drum and head saw belt pulley are separately installed with bearing between this inboard, head saw spindle drum both ends and the head saw main shaft; Wherein, design has the labyrinth type dustproof construction on the mating surface of this main saw plate locating flange and pedestal cap.
As a kind of preferred version, described labyrinth type dustproof construction comprises the dustproof groove that is circumferentially set on the axial mating surface of main saw plate locating flange, also includes the protruding wall that is circumferentially set on the axial mating surface of pedestal cap, and this protruding wall is embedded in the dustproof groove.
As a kind of preferred version, convex with spacing block set near head saw belt pulley place on the described head saw spindle drum madial wall, an aforementioned bearing is arranged between this spacing block set and the head saw belt pulley, is folded with disk spring between this spacing block set and bearing.
As a kind of preferred version, the screw mandrel periphery of described vertical backup plate parts is equipped with the drive unit holder that extends vertically, and aforementioned screw mandrel and nut all are positioned at the drive unit holder, and these screw mandrel two ends are separately installed with bearing in the drive unit holder; Offer the short slot that is provided with and is communicated with the drive unit holder vertically on this drive unit holder side, this nut is connected with connecting plate via this short slot, and connecting plate is connected on aforementioned vertical backup plate; Be connected with first round guide that extends vertically on the described drive unit holder, aforementioned vertical backup plate bottom cunning is assigned on this first round guide; Described drive unit holder side is connected with second round guide that is provided with vertically, and the external arc ball bearing is housed on the aforementioned connecting plate, and this second round guide is matched with the external arc ball bearing; Described connecting plate includes and is used for and vertical backup plate first connecting plate that is connected and second connecting plate that is used for being connected with nut, be connected with first adaptor and second adaptor on this second connecting plate, this first adaptor passes aforementioned short slot and is connected on the nut, and aforementioned external arc ball bearing is installed on second adaptor.
As a kind of preferred version, described angle beat motorized adjustment structure also includes angle beat sensor, and this angle beat sensor is arranged on the saw carriage body, and this angle beat sensor is connected in aforementioned angular adjustment digitial controller.
As a kind of preferred version, be provided with at main saw plate and saw blade slot and be used for main saw plate and saw blade slot are carried out the protective cover that dust suction is handled.
The utility model compared with prior art has tangible advantage and beneficial effect, particularly, as shown from the above technical solution, it mainly is all to be designed to electronic and the digital control type adjusting by governor motion main in the sizing saw machine equipment, and concrete system regulates the lifting of main saw plate and saw blade slot with the needs of digital control saw blade to different-thickness and different groove depths by head saw electric lifting mechanism, grooving saw electric lifting mechanism; Come the deflection angle of digital control saw blade to adapt to the sawing oblique angle needs of different timber by angle beat motorized adjustment structure; And by the different width dimensions that the numerical control transmission controlling mechanism comes the vertical backup plate of digital control adjusting position sawing timber to adapt to is set; Like this, overcome the deficiency of existing sizing saw machine manual adjustments, its adjusting is easy, quick, accurate, has improved the operating efficiency and the sawing quality of sizing saw machine.
For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the vertical view of the preferred embodiment of the utility model;
Fig. 3 is the schematic perspective view of saw carriage structure in the preferred embodiment of the utility model;
Fig. 4 is the schematic cross-section of the preferred embodiment of the utility model;
Fig. 5 is the cross section structure schematic diagram at A-A place among Fig. 4;
Fig. 6 is the cross section structure schematic diagram at B-B place among Fig. 4;
Fig. 7 is the cross section structure schematic diagram of head saw assembly among Fig. 3;
Fig. 8 is the cross section structure schematic diagram of grooving saw assembly among Fig. 3;
Fig. 9 is the vertical schematic perspective view of backup plate modular construction in the preferred embodiment of the utility model;
Figure 10 is the side view of structure shown in Figure 9;
Figure 11 is the cross section structure schematic diagram at C-C place among Figure 10;
Figure 12 is the cross section structure schematic diagram at D-D place among Figure 10.
The accompanying drawing identifier declaration:
1, frame 2, stationary work-table
3, push away platform parts 4, saw carriage parts
5, vertical backup plate parts 6, digital control case
7, protective cover 8, widen table top
8 ', widen table top 9, timber
41, saw carriage body 42, main saw plate
43, head saw spindle assemblies 44, head saw motor
45, saw blade slot 46, grooving saw spindle assemblies
47, grooving saw motor
4111, spindle motor holder 4112, head saw main shaft holder
412, head saw main shaft 413, main saw plate supported flange
414, main saw plate locking nut 415, main saw plate locating flange
416, pedestal cap 417, head saw spindle drum
418, head saw belt pulley 419, bearing
420, dustproof groove 421, protruding wall
422, spacing block set 423, disk spring
424, drive motors 425, drive lead screw
426, guide rail 427, grooving saw bearing support
428, grooving saw electric lifting mechanism 429, support body
430, grooving saw is regulated handle before and after regulating screw mandrel 431, saw blade slot
432, bolster flange 433, adjusting nut
434, bolster sleeve 435, bearing
436, bolster gland 437, grooving saw main shaft
438, saw blade slot supported flange 439, saw blade slot locating flange
440, bearing cap 441, clutch shaft bearing
442, grooving saw spindle drum 443, second bearing
444, grooving saw belt pulley 445, belt pulley packing ring
446, dustproof groove 447, protruding wall
448, spacing block set 449, disk spring
450, bearing washer 401, drive screw
402, motor 403, nut holder
404, angle beat sensor 405, arc guide rail groove
406, arc guide rail 407, arc guide rail seat
408, nut portions 409, connecting portion
51, vertical backup plate 52, numerical control transmission controlling mechanism
521, screw mandrel 522, nut
523, motor 524, drive unit holder
525, bearing 526, short slot
527, first round guide 528, second round guide
529, first connecting plate 530, second connecting plate
531, first adaptor 532, second adaptor
533, first timing belt pulley 534, second timing belt pulley
535, belt 536, transmission case
537, external arc ball bearing.
The specific embodiment
Please refer to Fig. 1 to shown in Figure 12, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes frame 1, is arranged at stationary work-table 2 on the frame 1, pushes away platform parts 3, saw carriage parts 4 and vertical backup plate parts 5.
As shown in Figure 3, these saw carriage parts 4 comprise saw carriage body 41, are installed on head saw parts and grooving saw parts on the saw carriage body 41; These head saw parts comprise main saw plate 42, head saw spindle assemblies 43, head saw motor 44 and head saw electric lifting mechanism; These grooving saw parts include saw blade slot 45, grooving saw spindle assemblies 46, grooving saw motor 47 and grooving saw electric lifting mechanism; The angle beat motorized adjustment structure that is correspondingly provided with head saw electric lifting mechanism, grooving saw electric lifting mechanism and is used for together regulating the deflection angle of main saw plate 42 and saw blade slot 45 at this main saw plate 42 and saw blade slot 45; And, be provided with at main saw plate 42 and saw blade slot 45 be used for main saw plate 42 and saw blade slot 45 are carried out protective cover 7(that dust suction handles as shown in Figure 1).
As shown in Figure 3, this head saw electric lifting mechanism includes drive motors 424 and reaches the drive lead screw 425 that is driven liftings by drive motors 424; Corresponding head saw position is provided with the guide rail 426 that extends along the vertical direction on this saw carriage body 41, on this guide rail 426, be combined with the head saw main shaft holder 4112 and the head saw motor fixing seat 4111 that can slide up and down along guide rail 426, aforementioned main saw plate 42, head saw spindle assemblies 43 are installed on the head saw main shaft holder 4112, and head saw motor 44 is installed on this head saw motor fixing seat 4111; Aforementioned drive motors 424 is installed on the saw carriage body 41, and the top of aforementioned drive lead screw 425 is connected in head saw main shaft holder 4112.
As shown in Figure 7, aforementioned head saw spindle unit 43 includes the head saw main shaft 412 that is used to drive main saw plate 42 rotations, this head saw main shaft 412 has the first end and the second end that is used for cooperating with belt that is used to install main saw plate 42, these head saw main shaft 412 peripheries are equipped with main saw plate supported flange 413 and main saw plate locking nut 414 successively from main saw plate 42 towards the first end outer face, these head saw main shaft 412 peripheries are equipped with main saw plate locating flange 415 from main saw plate 42 successively towards the second end outer face, pedestal cap 416, head saw spindle drum 417 and head saw belt pulley 418 are separately installed with bearing 419 between this inboard, head saw spindle drum 417 both ends and the head saw main shaft 412; Wherein, design has the labyrinth type dustproof construction on the mating surface of this main saw plate locating flange 415 and pedestal cap 416, described labyrinth type dustproof construction comprises the dustproof groove 420 that is circumferentially set on the main saw plate locating flange 415 axial mating surfaces, also include the protruding wall 421 that is circumferentially set on the pedestal cap 416 axial mating surfaces, this protruding wall 421 is embedded in the dustproof groove 420.And, convex with spacing block set 422 near head saw belt pulley 418 places on described head saw spindle drum 417 madial walls, an aforementioned bearing 419 is arranged between this spacing block set 422 and the head saw belt pulley 418, is folded with disk spring 423 between this spacing block set 422 and bearing 419.
As shown in Figure 3, this grooving saw electric lifting mechanism includes the motor deceleration device and the elevating screw 428 thereof of grooving saw bearing support 427, grooving saw electric lifting mechanism; These grooving saw bearing support 427 1 ends are articulated on the saw carriage body 41, this grooving saw spindle assemblies 46 can with grooving saw bearing support 427 pivot in unison be fixed in the other end of grooving saw bearing support 427; The motor deceleration device of this grooving saw electric lifting mechanism is connected on the aforementioned saw carriage body 41, and the outer end of this elevating screw 428 is connected on the aforementioned grooving saw spindle assemblies 46.Aforementioned grooving saw bearing support 427 includes support body 429, grooving saw is regulated handle 431 before and after regulating screw mandrel 430 and saw blade slot; Offer pivoted hole on the aforementioned saw carriage body 411, but these grooving saw adjusting screw mandrel 430 pivoteds pass pivoted hole, this grooving saw is regulated screw mandrel 430 one ends and is connected on the support body 429, and its other end is connected on the saw blade slot front and back adjusting handle 431; Aforementioned grooving saw spindle assemblies 46 is fixed on the support body 429; Be fixed with bolster flange 432 in the aforementioned pivoted hole, these bolster flange 432 1 ends are locked on the aforementioned saw carriage body 41, and the locking of the other end of bolster flange 432 has adjusting nut 433; This grooving saw is regulated screw mandrel 430 peripheries and is combined with bolster sleeve 434, and the outer end of this bolster sleeve 434 is equipped with bearing 435 and bolster gland 436, and aforementioned support body 429 is connected on the bolster sleeve 434.
As shown in Figure 8, this grooving saw spindle assemblies 46 comprises grooving saw main shaft 437 and saw blade slot supported flange 438, saw blade slot locating flange 439, bearing cap 440, clutch shaft bearing 441, grooving saw spindle drum 442, second bearing 443, grooving saw belt pulley 444 and the belt pulley packing ring 445 installed successively vertically.Design has the labyrinth type dustproof construction on the mating surface of this saw blade slot locating flange 439 and bearing cap 440, this labyrinth type dustproof construction comprises the dustproof groove 446 that is circumferentially set on the saw blade slot locating flange 439 axial mating surfaces, also include the protruding wall 447 that is circumferentially set on the bearing cap 440 axial mating surfaces, this protruding wall 447 is embedded in dustproof groove interior 446.Convex with spacing block set 448 near grooving saw belt pulley 444 places on aforementioned grooving saw spindle drum 442 madial walls, aforementioned second bearing 443 is arranged between this spacing block set 448 and the grooving saw belt pulley 444, between this spacing block set 448 and second bearing 443, be folded with disk spring 449, and be folded with bearing washer 450 between spacing block set 448 and the disk spring 449.
Extremely shown in Figure 6 as Fig. 3, this angle beat motorized adjustment structure includes angular adjustment digitial controller, drive screw 401, is used to drive motor 402, nut holder 403, angle beat sensor 404 and the two arc guide rail seats 407 of drive screw 401, these two arc guide rails seat, 407 space types are installed on the frame 1, aforementioned saw carriage body 41 two ends have extended to form arc guide rail 406 outward along the pusher direction, be concaved with arc guide rail groove 405 on the aforementioned arc guide rail seat 407, this two arc guide rail 406 lays respectively in the corresponding arc guide rail groove 405; This angular adjustment digitial controller is connected in aforementioned motor 402, this motor 402 is installed on the frame 1, these drive screw 401 1 ends are connected in motor 402, this nut holder 403 has affixed each other nut portions 408 and connecting portion 409, this nut portions 408 is screwed together on the drive screw 401, this connecting portion 409 is fixed on the aforementioned saw carriage body 41, and this angle beat sensor 404 is arranged on the saw carriage body 41, and this angle beat sensor 404 is connected in aforementioned angular adjustment digitial controller.
Extremely shown in Figure 12 as Fig. 9, these vertical backup plate parts 5 comprise vertical backup plate 51 and are used to regulate the numerical control transmission controlling mechanism 52 of vertical backup plate 51 positions, this numerical control transmission controlling mechanism 52 includes vertical backup plate and regulates digitial controller, screw mandrel 521, is screwed together in the nut 522 on the screw mandrel 521 and is used to drive the motor 523 of screw mandrel 521, this digitial controller is connected in motor 523, and this nut 522 is connected in aforementioned vertical backup plate 51.
In present embodiment, screw mandrel 521 peripheries of aforementioned vertical backup plate parts 5 are equipped with the drive unit holder 524 that extends vertically, aforementioned screw mandrel 521 and nut 522 all are positioned at drive unit holder 524, and these screw mandrel 521 two ends are separately installed with bearing 525 in drive unit holder 524; Offer the short slot 526 that is provided with and is communicated with drive unit holder 524 vertically on these drive unit holder 524 sides, this nut 522 is connected with connecting plate via this short slot 526, and connecting plate is connected on aforementioned vertical backup plate 51; Be connected with first round guide 527 that extends vertically on the described drive unit holder 524, aforementioned vertical backup plate 51 bottom cunnings are assigned on this first round guide 527; Described drive unit holder 524 tops are connected with second round guide 528 that is provided with vertically, and external arc ball bearing 537 is housed on the aforementioned connecting plate, and this second round guide 528 is matched with external arc ball bearing 537; Described connecting plate includes and is used for and vertical backup plate 51 first connecting plate 529 that is connected and second connecting plate 530 that is used for being connected with nut 522, be connected with first adaptor 531 and second adaptor 532 on this second connecting plate 530, this first adaptor 531 passes aforementioned short slot 526 and is connected on the nut 522, and aforementioned external arc ball bearing 537 is installed on second adaptor 532.As can be seen from Figure 12, this first connecting plate 529 and the roughly L-shaped structural configuration of second connecting plate 530.
As shown in figure 11, these motor 523 outputs are connected with first timing belt pulley 533, and the input of described screw mandrel 521 is connected with second timing belt pulley 534, are connected with belt 535 between this first timing belt pulley 533, second timing belt pulley 534; And, being provided with transmission case 536, aforementioned first timing belt pulley 533, second timing belt pulley 534 and belt 535 all are positioned at this transmission case 536.
And, as shown in Figure 1, stationary work-table 2 be provided with widen table top 8 and widen table top 8 ', like this, increased the adjusting displacement range of vertical backup plate, also make stationary work-table 2 be adapted to wideer timber sawing operation, use more flexible.
In addition, aforementioned angular adjustment digitial controller and vertical backup plate are regulated digitial controller and are provided with or are integrated in the same digital control case 6 respectively separately, in present embodiment, it is to be integrated in the same digital control case 6 (as shown in Figure 1), is provided with corresponding button in the control panel of this digital control case 6; Aforementioned head saw electric lifting mechanism, grooving saw electric lifting mechanism also can be designed to numerical control and regulate pattern, and its corresponding digital controller also can together be integrated in the aforementioned digital control case 6.
The roughly course of work and principle that present embodiment is described in detail in detail are as follows:
One, thickness and groove depth needs different according to sawing timber 9, we need carry out lift adjustment to aforementioned main saw plate 42 and saw blade slot 45, aforementioned head saw electric lifting mechanism and grooving saw electric lifting mechanism all are to carry out digital control type by the corresponding digital controller to regulate, on aforementioned control panel, import relevant parameters, then control the operation of head saw electric lifting mechanism and grooving saw electric lifting mechanism until with main saw plate 42 and saw blade slot 45 liftings to required height, the corresponding height electronics of its lifting is shown on the control panel, is convenient for people to demand-driven and observation;
Two, size according to sawing timber 9 required oblique angles, will carry out the angle beat to the saw carriage body 41 that saw blade is housed regulates, at first on aforementioned control panel, import relevant parameters, straight pin by the worm gear case side in the present embodiment connects with frame, drive worm screw by the motor 402 that is contained in the worm gear case end face, worm gear (worm-wheel shaft and drive screw are one), thereby the arc guide rail 406 that promotes saw carriage body 41 two ends rotates beat in arc guide rail groove 407, its deflection angle data are measured by the angle beat sensor 404 that is contained on the saw carriage body 41, and show by the control panel electronics;
Three, according to the width dimensions of institute's sawing timber 9, on aforementioned control panel, import relevant parameters, digitial controller is then set vertical backup plate 51 and is moved data, starter motor 523 drives screw mandrel 521 runnings, simultaneously, the nut 522 that is matched with on the screw mandrel 521 vertically backup plate 51 slippage on first round guide 527 by connecting strip, moves to desired location until finishing vertical backup plate 51; And the parameter of its variation electronics on control panel shows.
Design focal point of the present utility model is, all be designed to electronic and the digital control type adjusting by governor motion main in the sizing saw machine equipment, concrete system regulates the lifting of main saw plate and saw blade slot with the needs of digital control saw blade to different-thickness and different groove depths by head saw electric lifting mechanism, grooving saw electric lifting mechanism; Come the deflection angle of digital control saw blade to adapt to the sawing oblique angle needs of different timber by angle beat motorized adjustment structure; And by the different width dimensions that the numerical control transmission controlling mechanism comes the vertical backup plate of digital control adjusting position sawing timber to adapt to is set; Like this, overcome the deficiency of existing sizing saw machine manual adjustments, its adjusting is easy, quick, accurate, has improved the operating efficiency and the sawing quality of sizing saw machine.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. accurate sizing saw machine equipment includes frame, is arranged at stationary work-table on the frame, pushes away platform parts, saw carriage parts and vertical backup plate parts, it is characterized in that:
These saw carriage parts comprise the saw carriage body, are installed on head saw parts and grooving saw parts on the saw carriage body; These head saw parts comprise main saw plate, head saw spindle assemblies, head saw motor and head saw electric lifting mechanism; This head saw electric lifting mechanism includes drive motors and is driven the drive lead screw of lifting by drive motors; Corresponding head saw position is provided with the guide rail that extends along the vertical direction on this saw carriage body, on this guide rail, be combined with the head saw main shaft holder and the head saw motor fixing seat that can slide up and down along guide rail, aforementioned main saw plate, head saw spindle assemblies are installed on this head saw main shaft holder, and the head saw motor is installed on the head saw motor fixing seat; Aforementioned drive motors is installed on the saw carriage body, and the top of aforementioned drive lead screw is connected on the head saw main shaft holder; These grooving saw parts include saw blade slot, grooving saw spindle assemblies, grooving saw motor and grooving saw electric lifting mechanism; Also be provided with the angle beat motorized adjustment structure that is used for together regulating main saw plate and saw blade slot deflection angle; This grooving saw electric lifting mechanism includes the motor deceleration device of grooving saw bearing support, grooving saw electric lifting mechanism and the elevating screw of grooving saw electric lifting mechanism; This grooving saw bearing support one end is articulated on the saw carriage body, this grooving saw spindle assemblies can with grooving saw bearing support pivot in unison be fixed in the other end of grooving saw bearing support, the motor deceleration device of this grooving saw electric lifting mechanism is connected on the aforementioned saw carriage body, and the outer end of the elevating screw of this grooving saw electric lifting mechanism is connected on the aforementioned grooving saw spindle assemblies;
This angle beat motorized adjustment structure includes angular adjustment digitial controller, drive screw, the motor that is used to drive drive screw, nut holder and two arc guide rail seats, this two arc guide rails distance between seats formula is installed on the frame, aforementioned saw carriage two ends have extended to form arc guide rail outward along the pusher direction, be concaved with the arc guide rail groove on the aforementioned arc guide rail seat, this two arc guide rail lays respectively in the corresponding arc guide rail groove; This angular adjustment digitial controller is connected in aforementioned motor, this motor is installed on the frame, and this drive screw one end is connected in motor, and this nut holder has affixed each other nut portions and connecting portion, this nut portions is screwed together on the drive screw, and this connecting portion is fixed on the aforementioned saw carriage body;
These vertical backup plate parts comprise vertical backup plate and are used to regulate the numerical control transmission controlling mechanism of vertical backup plate position, this numerical control transmission controlling mechanism includes vertical backup plate and regulates digitial controller, screw mandrel, is screwed together in the nut on the screw mandrel and is used to drive the motor of screw mandrel, this digitial controller is connected in motor, and this nut is connected in aforementioned vertical backup plate;
And aforementioned angular adjustment digitial controller and vertical backup plate are regulated digitial controller and are provided with separately respectively or are integrated in the same digital control case.
2. accurate sizing saw machine equipment according to claim 1 is characterized in that: be connected with the maintenance tensioning apparatus of distance between the two between described head saw main shaft holder and the head saw motor fixing seat.
3. accurate sizing saw machine equipment according to claim 2, it is characterized in that: described guide rail includes first guide rail and second guide rail that parallel distance is provided with, correspondingly, all be formed with first chute and second chute on aforementioned head saw main shaft holder and the head saw motor fixing seat.
4. accurate sizing saw machine equipment according to claim 3 is characterized in that: described grooving saw bearing support includes support body, grooving saw is regulated handle before and after regulating screw mandrel and saw blade slot; Offer pivoted hole on the aforementioned saw carriage body, but this grooving saw adjusting screw mandrel pivoted passes pivoted hole, this grooving saw is regulated screw mandrel one end and is connected on the support body, and its other end is regulated on the handle before and after being connected in saw blade slot; Aforementioned grooving saw spindle assemblies is fixed on the support body.
5. accurate sizing saw machine equipment according to claim 1, it is characterized in that: described head saw spindle assemblies includes the head saw main shaft that is used to drive the main saw plate rotation, this head saw main shaft has the first end and the second end that is used for cooperating with belt pulley that is used to install main saw plate, this head saw main shaft periphery is equipped with main saw plate supported flange and main saw plate locking nut successively from main saw plate towards the first end outer face, this head saw main shaft periphery is equipped with the main saw plate locating flange from main saw plate successively towards the second end outer face, pedestal cap, head saw spindle drum and head saw belt pulley are separately installed with bearing between this inboard, head saw spindle drum both ends and the head saw main shaft; Wherein, design has the labyrinth type dustproof construction on the mating surface of this main saw plate locating flange and pedestal cap.
6. accurate sizing saw machine equipment according to claim 5, it is characterized in that: described labyrinth type dustproof construction comprises the dustproof groove that is circumferentially set on the axial mating surface of main saw plate locating flange, also include the protruding wall that is circumferentially set on the axial mating surface of pedestal cap, this protruding wall is embedded in the dustproof groove.
7. accurate sizing saw machine equipment according to claim 5, it is characterized in that: convex with spacing block set near head saw belt pulley place on the described head saw spindle drum madial wall, an aforementioned bearing is arranged between this spacing block set and the head saw belt pulley, is folded with disk spring between this spacing block set and bearing.
8. accurate sizing saw machine equipment according to claim 1, it is characterized in that: the screw mandrel periphery of described vertical backup plate parts is equipped with the drive unit holder that extends vertically, aforementioned screw mandrel and nut all are positioned at the drive unit holder, and these screw mandrel two ends are separately installed with bearing in the drive unit holder; Offer the short slot that is provided with and is communicated with the drive unit holder vertically on this drive unit holder side, this nut is connected with connecting plate via this short slot, and connecting plate is connected on aforementioned vertical backup plate; Be connected with first round guide that extends vertically on the described drive unit holder, aforementioned vertical backup plate bottom cunning is assigned on this first round guide; Described drive unit holder side is connected with second round guide that is provided with vertically, and the external arc ball bearing is housed on the aforementioned connecting plate, and this second round guide is matched with the external arc ball bearing; Described connecting plate includes and is used for and vertical backup plate first connecting plate that is connected and second connecting plate that is used for being connected with nut, be connected with first adaptor and second adaptor on this second connecting plate, this first adaptor passes aforementioned short slot and is connected on the nut, and aforementioned external arc ball bearing is installed on second adaptor.
9. accurate sizing saw machine equipment according to claim 1, it is characterized in that: described angle beat motorized adjustment structure also includes angle beat sensor, this angle beat sensor is arranged on the saw carriage body, and this angle beat sensor is connected in aforementioned angular adjustment digitial controller.
10. accurate sizing saw machine equipment according to claim 1 is characterized in that: be provided with at main saw plate and saw blade slot and be used for main saw plate and saw blade slot are carried out the protective cover that dust suction is handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717565 CN203092667U (en) | 2012-12-24 | 2012-12-24 | Precise sliding table saw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717565 CN203092667U (en) | 2012-12-24 | 2012-12-24 | Precise sliding table saw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092667U true CN203092667U (en) | 2013-07-31 |
Family
ID=48844106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220717565 Expired - Fee Related CN203092667U (en) | 2012-12-24 | 2012-12-24 | Precise sliding table saw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092667U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990720A (en) * | 2012-12-24 | 2013-03-27 | 东莞市南兴家具装备制造股份有限公司 | Precise sliding table saw equipment |
| CN104325191A (en) * | 2014-10-29 | 2015-02-04 | 江阴市巨匠文化创意发展有限公司 | Square pipe inclined cutting device |
| CN108162074A (en) * | 2017-12-27 | 2018-06-15 | 宁波杨古诚文化传播有限公司 | A kind of wood processing machinery |
-
2012
- 2012-12-24 CN CN 201220717565 patent/CN203092667U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990720A (en) * | 2012-12-24 | 2013-03-27 | 东莞市南兴家具装备制造股份有限公司 | Precise sliding table saw equipment |
| CN104325191A (en) * | 2014-10-29 | 2015-02-04 | 江阴市巨匠文化创意发展有限公司 | Square pipe inclined cutting device |
| CN108162074A (en) * | 2017-12-27 | 2018-06-15 | 宁波杨古诚文化传播有限公司 | A kind of wood processing machinery |
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