CN206520060U - Multiple rows of multishaft woodworking driller - Google Patents

Abstract

The utility model discloses a kind of multiple rows of multishaft woodworking driller, its drip irrigation device is to include two slide rails being set up in parallel, the middle part sliding of slide rail is connected with several vertical drilling hole devices, the side of slide rail is provided with horizontal drilling device, upper bridging has support beam to slide rail along its length, the pressing device of the lower section sliding connection of support beam, multiple rows of multishaft woodworking driller also includes being arranged on the far point support meanss away from horizontal drilling device one end on slide rail, far point support meanss include two poles being arranged on slide rail, pole is provided with slide card portion away from one end of slide rail, the bayonet socket of opening upwards is provided with slide card portion, taken between bayonet socket and be placed with connecting rod, the upper surface of connecting rod is concordant with the upper surface of vertical drilling hole device.The utility model solves in the prior art that multiple rows of multishaft woodworking driller is in the larger plank of working (finishing) area, and vertical drilling hole device can not carry out effective support to plank, and then the problem of influence plank borehole accuracy.

Description

Multiple rows of multishaft woodworking driller

Technical field

The utility model is related to drilling machine, more particularly to a kind of multiple rows of multishaft woodworking driller.

Background technology

Multiple rows of multishaft woodworking driller is used for the round tenon hole for processing plate fitment.Existing multiple rows of multishaft woodworking driller includes two The slide rail that bar is set up in parallel, the middle part sliding of slide rail is connected with several vertical drilling hole devices, and any side of slide rail, which is fixed, to be connected Connect horizontal drilling device, slide rail along its length on also have support beam, the lower section sliding of support beam is connected with compression dress Put.

In use, several vertical drilling hole devices are arranged at intervals, then plank is placed on vertical drilling hole device, pressed Tight device, which is moved downward, is pressed in plank on vertical drilling hole device, plank is positioned, while the brill in vertical drilling hole device Head can first motion, in plank drilling, then moves downward and exits plank upwards in the presence of its internal part, completes under plank The drill tasks on surface.Horizontal drilling device with horizontal feed mode plank flank hole.

Existing multiple rows of multishaft woodworking driller has a problem that in use, when the area of plank to be processed When larger, vertical drilling hole device effectively can not be supported to plank.Because when the spacing between vertical drilling hole device compared with Hour, the two ends of plank or either end cannot be supported effectively, and in drilling, the rolling of small range can occur for the end of hovering It is dynamic, cause the reduction of borehole accuracy；It is located at two neighboring numerical value when the spacing between vertical drilling hole device is larger, on plank to bore The place of aperture apparatus is easily deformed upon, and influences borehole accuracy.

Utility model content

The purpose of this utility model is a kind of multiple rows of multishaft woodworking driller of offer, and it can be carried out more to large area plank Effective support, and then ensure the borehole accuracy of plank.

Above-mentioned purpose of the present utility model technical scheme is that：A kind of multiple rows of multiaxis carpenter's auger Bed, including two slide rails being set up in parallel, the middle part sliding of slide rail are connected with several vertical drilling hole devices, the side of slide rail and set Being equipped with horizontal drilling device, slide rail, upper bridging has support beam, the compression dress of the lower section sliding connection of support beam along its length Put, multiple rows of multishaft woodworking driller also includes being arranged on the far point support meanss away from horizontal drilling device one end on slide rail, Far point support meanss include two poles being arranged on slide rail, and pole is provided with slide card portion, slide card portion away from one end of slide rail On be provided with to take between the bayonet sockets of opening upwards, bayonet socket and be placed with connecting rod, the upper surface of connecting rod and the upper surface of vertical drilling hole device Concordantly.

By using above-mentioned technical proposal, when wanting the larger plank of working (finishing) area, by the interval between vertical drilling hole device What is adjusted is smaller, and plank hovering end, which is taken, to be placed in far point support meanss, the cooperation of far point support meanss and vertical drilling hole device More fulcrums can be provided for plank, make plank be less susceptible to rock, it is more stable, and then ensure borehole accuracy.

The utility model is further arranged to：The slide card portion, which is located at, to be horizontally and perpendicularly on the direction of slide rail offer cunning Extension rod is equipped with hole, slide opening.

By using above-mentioned technical proposal, during actual processing, not only length is longer for the plank processed sometimes, and its Amplitude is wider, and the connecting rod in far point support can support plank in the longitudinal direction.And extension rod is pulled out to a part from slide opening Afterwards, this part extension rod can play a supporting role on amplitude direction to plank, and the cooperation of extension rod and connecting rod causes plank to protect It is fixed to keep steady.

The utility model is further arranged to：Offered on the wall of the slide opening side in the screwed hole inside connection, screwed hole Threaded mandrel is provided with, when threaded mandrel gos deep into screwed hole, its end is pressed on extension rod, limits the cunning of extension rod Move.

By using above-mentioned technical proposal, in use, plank some be placed on extension rod.By plank from vertical When being removed on drilling equipment, plank can produce certain scratch to extension rod and act on, if the frictional resistance of extension rod and slide opening Smaller, the scratch effect of plank can make extension rod deviate original position, cause supporting role to fail, so needing threaded mandrel pair Extension rod plays positioning action.

The utility model is further arranged to：The threaded mandrel end is provided with handle.

By using above-mentioned technical proposal, staff can turn threaded mandrel by handle, and then convenient adjust extends Bar pulls out the distance of slide opening.

The utility model is further arranged to：The lower end of pole is bolted on slide rail.

By using above-mentioned technical proposal, there is both sides reason needs pole being bolted on slide rail, On the one hand, far point support meanss mainly play a supportive role, and it as vertical drilling hole device on slide rail without sliding, so will It is bolted on slide rail；On the other hand, when plank to be processed is longer, intermediate portion branch because deadweight, it is flexible and To lower recess, the two ends of plank are upturned and can produce one to far point support meanss and vertical drilling hole device accordingly inclines There are two component in power obliquely, this power, one is the component for pressing down on far point support meanss and vertical drilling hole device, Another is the component for promoting far point support meanss and vertical drilling hole device laterally, in order to prevent far point support meanss in component Effect is lower to be slid, therefore its pole is bolted on slide rail.

The utility model is further arranged to：The first side frame is set close to the side of far point support meanss on slide rail, approached The side of horizontal drilling device sets the second side frame, and the first side frame is in integrally " C " font, and its lower end and a slide rail are fixed and connected Connect, the second side frame is in integrally " door " font, its two ends that are open is respectively fixedly connected with slide rail, and the two ends of support beam are overlapped respectively On the first side frame and the second side frame.

By using above-mentioned technical proposal, the shape of the first side frame is in " C " font, and its side allows bit space in the presence of one, When plank to be processed is longer, staff is facilitated to be put into plank on vertical drilling hole device from allowing at bit space.

The utility model is further arranged to：" mouth " font that vertical drilling hole device includes being vertically arranged on slide rail is installed Frame, the bottom of mounting bracket offers chute, and chute includes the first holding section and horizontally disposed second holding section straight up, The cross section of chute, which is similar on " 7 " font, slide rail be provided with accordingly, can be caught in the projection of chute.

By using above-mentioned technical proposal, chute and raised cooperation limit mounting bracket at vertically and horizontally two simultaneously Motion on direction, the positioning method of the similar dovetail groove of this positioning method, precision is higher.Simultaneously compared to dovetail groove, this knot Structure can bear the bigger power perpendicular to slide rail direction, and this direction is exactly the direction for being put into plank to be processed, so this Sample, which is set, can resist impulsive force when being put into plank, and structure is more consolidated.

By using above-mentioned technical proposal, it is symmetrically arranged with above mounting bracket in two caulking grooves, caulking groove and is embedded in bearing bar, The two ends of bearing bar are connected with rubber wheel, and the height of rubber wheel is higher than the upper surface of bearing bar.

By using above-mentioned technical proposal, during staff's push-in plank, rubber wheel can play a supporting role to plank, together When rotated with the movement of plank, reduce the frictional force between plank and bearing bar, facilitate staff to be placed into plank On vertical drilling hole device.

In summary, the utility model has the advantages that：When wanting the larger plank of working (finishing) area, it will bore vertically Interval regulation between aperture apparatus it is smaller, plank hovering end, which is taken, to be placed in far point support meanss, far point support meanss and vertical The cooperation of drilling equipment can provide more fulcrums for plank, make plank be less susceptible to rock, more stable, and then ensure drilling essence Degree.

Brief description of the drawings

Fig. 1 is the front view of embodiment 1；

Fig. 2 is the stereogram of embodiment 1；

Fig. 3 is to show structural representation that far point support meanss are done；

Fig. 4 is the explosive view of far point support meanss；

Fig. 5 is the front view of vertical drilling hole device；

Fig. 6 is the side view of vertical drilling hole device；

Fig. 7 is the explosive view of vertical drilling hole device；

Fig. 8 is the side view of horizontal drilling device；

Fig. 9 is the stereogram of horizontal drilling device；

Figure 10 is the stereogram of horizontal drilling device.

In figure, 1, slide rail；2nd, vertical drilling hole device；200th, mounting bracket；201st, chute；2010th, the first holding section；2011、 Second holding section；202nd, caulking groove；203rd, bearing bar；204th, rubber wheel；205th, Top fastening screw；206th, adjusting screw；3rd, far point branch Support arrangement；300th, pole；301st, slide card portion；3011st, bayonet socket；3012nd, slide opening；302nd, connecting rod；303rd, extension rod；304th, screw thread top Bar；305th, handle；4th, horizontal drilling device；400th, pedestal；4000th, bar-shaped trough；401st, crossbeam；402nd, screens component；4020th, it is sliding Dynamic plate；4021st, T-shaped projection；4022nd, knock-pin；403rd, force fit plate；404th, barb；5th, the first side frame；6th, the second side frame；7th, prop up Support beam；8th, pressing device；800th, hanging beam；801st, rubber disc；9th, drill bit base；10th, drill bit；11st, gear；12nd, housing；13、 Shrouding；1300th, slide bar；14th, motor；15th, cylinder；16th, erecting bed；1600th, pilot hole；17th, the axis of guide；18th, guide pad； 19th, sleeve.

Embodiment

This practicality is newly described in further detail below in conjunction with accompanying drawing.

Embodiment 1：A kind of multiple rows of multishaft woodworking driller, reference picture 1, Fig. 2, including two slide rails 1 being set up in parallel, slide rail 1 middle part sliding is connected with 3 vertical drilling hole devices 2, and left and right two ends are respectively arranged with far point support meanss 3, horizontal drilling dress The left side for putting far point support meanss 3 on 4, slide rail 1 is additionally provided with the first side frame 5, and the right of horizontal drilling device 4 is provided with second Side frame 6, overall the first side frame 5 is in " C " font, and its lower end is fixedly connected with a slide rail 1, and overall the second side frame 6 is in " door " word Shape, its two ends that are open are respectively fixedly connected with slide rail 1.First side frame 5, the top bridging of the second side frame 6 have support beam 7, prop up The lower section sliding of support beam 7 is connected with pressing device 8.

In use, plank is lain in a horizontal plane on any two or three vertical drilling hole devices 2, pressing device 8 is transported downwards It is dynamic that plank is squeezed on vertical drilling hole device 2, plank is positioned, while the meeting of drill bit 10 in vertical drilling hole device 2 exists First motion is in plank drilling upwards in the presence of its internal part, and then plank is exited in motion still further below.

The upper surface of far point support meanss 3 and the upper surface of vertical drilling hole device 2 are located at same level, plank area compared with When big, far point support meanss 3 can also play a supporting role to plank, prevent plank from being shaken because fulcrum is lacked, and then Improve the borehole accuracy of multiple rows of multishaft woodworking driller.Horizontal drilling device 4 be used for give plank side drilling, its motion mode with The motion mode of vertical drilling hole device 2 is similar.

Reference picture 3, Fig. 4, far point support meanss 3 include two poles 300 being arranged on slide rail 1, the lower end of pole 300 It is bolted on slide rail 1.Pole 300 is provided with slide card portion 301, slide card portion 301 away from one end of slide rail 1 and set respectively It is equipped with to take between the bayonet socket 3011 of opening upwards, the slide opening 3012 perpendicular to slide rail 1, bayonet socket 3011 and is placed with connecting rod 302, slide opening Extension rod 303 is equipped with 3012.Offered on the side wall of slide opening 3012 in the screwed hole inside connection, screwed hole and be provided with screw thread Push rod 304, when threaded mandrel 304 gos deep into screwed hole, its end is pressed on extension rod 303, limits the cunning of extension rod 303 Move.For the ease of rotating threaded mandrel 304, handle 305 is set in the end of threaded mandrel 304.When threaded mandrel 304 heads into screw thread The sliding of extension plate can be limited when in hole, when plank area is larger, extension rod 303 is pulled out from slide opening 3012, is extended Bar 303 can play further supporting role to plank, increase the Area of bearing to plank so that plank can keep stability.

Reference picture 5, vertical drilling hole device 2 includes " mouth " the font mounting bracket 200 being vertically arranged on slide rail 1, mounting bracket 200 bottom offers chute 201, and chute 201 includes the first holding section 2010 and horizontally disposed second card straight up Conjunction portion 2011, the cross section of chute 201, which is similar on " 7 " font, slide rail 1 be provided with accordingly, can be caught in the projection of chute 201. Chute 201 and raised cooperation limit motion of the mounting bracket 200 in vertically and horizontally both direction, this positioning side simultaneously The positioning method of the similar dovetail groove of formula, precision is higher.Simultaneously compared to dovetail groove, this structure can bear bigger perpendicular to slide rail The power in 1 direction, and this direction is exactly the direction for being put into plank to be processed, so such setting can be resisted when being put into plank Impulsive force, structure more consolidate.

With reference to Fig. 6, the upper vertical of mounting bracket 200 is symmetrically arranged embedding in offering two on the direction of guide rail upper surface Bearing bar 203 is embedded in groove 202, caulking groove 202, the two ends of bearing bar 203 are connected with rubber wheel 204, and the height of rubber wheel 204 is slightly The upper surface of a little higher than bearing bar 203, when staff is pushed into plank, the concomitant rotation of rubber wheel 204 reduces plank and load-bearing Frictional force between bar 203.Offered on the side wall of caulking groove 202 and Top fastening screw 205 is combined with screwed hole, screwed hole, work as top When tight screw 205 is goed deep into screwed hole, its end can be pressed on bearing bar 203, the left and right sliding of limitation bearing bar 203.It is embedding The bottom of groove 202, which is provided with screwed hole, screwed hole, is combined with adjusting screw 206, and adjusting screw 206 is withstood under bearing bar 203 Surface, adjusting screw 206 can make the regulation of the upper and lower progress of bearing bar 203 by a small margin, so that bearing bar 203 keeps level.

With reference to Fig. 7, being provided with to be interference fitted on a gang drill head base 9, drill bit base 9 between two bearing bars 203 has Gear 11, two neighboring gear 11 is intermeshed, and drill bit base 9 and gear 11 are all arranged in housing 12, and the top of housing 12 is opened If the hole passed for drill bit base 9, the bottom of housing 12 is provided for the shrouding 13 closed, positioned at outermost gear 11 On be connected with motor 14, motor 14 can drive all gears 11 to be rotated simultaneously, so drive drill bit 10 enter Row rotation, drill bit 10 and drill bit base 9, when drill bit 10 is arranged on drill bit base 9, are bored using the connected mode of fast assembling-disassembling First 10 height is less than the upper surface of bearing bar 203.

The middle part of shrouding 13 is connected with cylinder 15, and cylinder 15 can drive the upper and lower motion of drill bit base 9, when drill bit 10 rotates When, cylinder 15 promotes drill bit 10 to drill and drill bit 10 is retracted close to plank after the completion of drilling.Two are connected with shrouding 13 Individual slide bar 1300, is provided with the erecting bed 16 for disposing cylinder 15, erecting bed 16 on mounting bracket 200 and sets cavity, empty The both sides of chamber are provided with two pilot holes 1600, the insertion pilot hole 1600 of slide bar 1300, and pilot hole 1600 can be to slide bar 1300 Play guiding function so that cylinder 15 can accurately drive drill bit base 9 straight up or downwards, and then can cause drill bit 10 It can accurately be drilled on plank.

Reference picture 8, Fig. 9, horizontal drilling device 4 include the pedestal 400 being fixed on slide rail 1, and pedestal 400 is bored close to level The side of aperture apparatus 4 is provided with sliding on crossbeam 401, crossbeam 401 and is connected with four screens components 402, two screens components 402 Plank is blocked in cooperation in the horizontal direction, to limit the sliding of plank in the horizontal direction.Screens component 402 includes sliding panel 4020, the lower section of sliding panel 4020 is integrally formed with T-shaped projection 4021, and the top of crossbeam 401 offers T-slot, and T-shaped projection 4021 blocks Enter in T-slot, the Top fastening screw 205 that sliding panel 4020 can be limited on crossbeam 401 is connected with the top of sliding panel 4020 And for rotating the handle 305 of Top fastening screw 205.Cylinder 15, the output of cylinder 15 are connected with the lower section of sliding panel 4020 End is connected with knock-pin 4022, and cylinder 15 is acted, and knock-pin 4022 is ejected, and two knock-pins 4022 are installed in the two of plank respectively Side, the left and right sliding of limitation plank.

With reference to Figure 10, the front side of pedestal 400 is located at the lower section of crossbeam 401 and is provided with the up and down force fit plate 403 of energy, force fit plate 403 left and right ends are provided with " C " font Access Division, the vertical direction of the left and right sides of pedestal 400 and offer bar-shaped trough 4000, press " C " the font Access Division of plate 403 is caught in corresponding bar-shaped trough 4000, and force fit plate 403 can in the vertical direction, lower activity, base The top of seat 400 is connected with two cylinders 15, and the output end of cylinder 15 connects " C " the font Access Division of force fit plate 403, and it drives pressure The upper and lower motion of plywood 403.

Some barbs 404 are fixedly installed below the plate of 400 front side force fit plate of pedestal 403, barb 404 is in oppositely arranged " 7 " character form structure.The positioning to plank can be kept when force fit plate 403 is moved downward by plank clamping therebetween.Processing During plank, force fit plate 403, which is moved downward, is squeezed in plank above barb 404, while the knock-pin 4022 in screens component 402 It is ejected, to further being limited in plank horizontal direction, keeps effective positioning to plank.

The interval that drill bit 10 is passed is reserved between adjacent barbs 404, drill bit 10 is passed from interval to be entered to the side of plank Row drilling.The mounting structure of drill bit 10 is identical with the mounting structure of drill bit 10 in vertical drilling hole device 2 in horizontal drilling device 4.Drill bit 10 are arranged in drill bit base 9, and interference fit has gear 11 on drill bit base 9, and two neighboring gear 11 is intermeshed, drill bit bottom Seat 9 and gear 11 are all arranged in housing 12, and the top of housing 12 opens up the hole passed for drill bit base 9, and the bottom of housing 12 is set The shrouding 13 for being closed is put, motor 14 is connected with outermost gear 11, motor 14 can be same When drive all gears 11 to be rotated, and then drive drill bit 10 rotated, drill bit 10 and drill bit base 9 use fast assembling-disassembling Connected mode.The rear side of pedestal 400 is also associated with cylinder 15, and the output end of cylinder 15 is connected on shrouding 13, on shrouding 13 also It is provided with two axis of guides 17, pedestal 400 and is provided with guide pad 18, the set penetrated for the axis of guide 17 is offered on guide pad 18 Cylinder 19, the axis of guide 17 is penetrated in sleeve 19, by the axis of guide 17 and the accurate fit of sleeve 19, and cylinder 15 can drive drill bit 10 accurate True protrudes horizontally up or retracts, and then can accurately be drilled on plank.

Reference picture 2, pressing device 8 includes sliding three hanging beams 800 being connected in support beam 7, is arranged on hanging beam Two cylinders 15 at 800 two ends, the rubber disc 801 being connected in the output end of cylinder 15, when cylinder 15 starts, the quilt of rubber disc 801 Tightly it is pressed against on plank, and then plank is squeezed on vertical drilling hole device 2, so as to plays position-limiting action to plank.Simultaneously When the side of plank is also required to drilling, force fit plate 403 also begins to be downwardly against and plank is further positioned on plank. Two screens components 402 coordinate simultaneously blocks plank in the horizontal direction, to limit the sliding of plank in the horizontal direction.So Vertical drilling hole device 2 can drill on the vertical direction of plank, and horizontal drilling device 4 can drill in the side of plank, complete Into plank drill tasks.

Motor 14, cylinder 15 in multiple rows of multishaft woodworking driller everywhere be able to can also connect individually with switch control Enter centralized Control in digital control system.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (8)

1. a kind of multiple rows of multishaft woodworking driller, including two slide rails (1) being set up in parallel, the middle part sliding of slide rail (1) are connected with Several vertical drilling hole devices (2), the side of slide rail (1) are provided with horizontal drilling device (4), slide rail (1) along its length Upper bridging has support beam (7), the pressing device (8) of the lower section sliding connection of support beam (7), it is characterised in that：It is described multiple rows of many Axle wood boring machine also includes being arranged on the far point support meanss (3) away from horizontal drilling device (4) one end, far point on slide rail (1) Support meanss (3) include two poles (300) being arranged on slide rail (1), and pole (300) is set away from one end of slide rail (1) There is the bayonet socket (3011) that opening upwards are provided with slide card portion (301), slide card portion (301), bayonet socket takes the company of being placed between (3011) Bar (302), the upper surface of connecting rod (302) is concordant with the upper surface of vertical drilling hole device (2).

2. a kind of multiple rows of multishaft woodworking driller according to claim 1, it is characterised in that：The slide card portion (301) is located at Offered on the direction for being horizontally and perpendicularly to slide rail (1) in slide opening (3012), slide opening (3012) and be equipped with extension rod (303).

3. a kind of multiple rows of multishaft woodworking driller according to claim 2, it is characterised in that：On the wall of slide opening (3012) side Offer in the screwed hole inside connection, screwed hole and be provided with threaded mandrel (304), when threaded mandrel (304) gos deep into screwed hole When middle, its end is pressed on extension rod (303), the sliding of limitation extension rod (303).

4. a kind of multiple rows of multishaft woodworking driller according to claim 3, it is characterised in that：Threaded mandrel (304) end Portion is provided with handle (305).

5. a kind of multiple rows of multishaft woodworking driller according to claim 1, it is characterised in that：The lower end of pole (300) passes through It is bolted on slide rail (1)

6. a kind of multiple rows of multishaft woodworking driller according to claim 1, it is characterised in that：Close to far point branch on slide rail (1) The side of support arrangement (3) sets the first side frame (5), and the second side frame (6), first are set close to the side of horizontal drilling device (4) Side frame (5) is in integrally " C " font, and its lower end is fixedly connected with a slide rail (1), and the second side frame (6) is in integrally " door " font, its Opening two ends are respectively fixedly connected with slide rail (1), and the two ends of support beam (7) are overlapped on the first side frame (5) and the second side respectively On frame (6).

7. a kind of multiple rows of multishaft woodworking driller according to claim 1, it is characterised in that：Vertical drilling hole device (2) includes " mouth " the font mounting bracket (200) on slide rail (1) is vertically arranged in, the bottom of mounting bracket (200) offers chute (201), it is sliding Groove (201) includes the first holding section (2010) and horizontally disposed second holding section (2011) straight up, chute (201) Cross section, which is similar on " 7 " font, slide rail (1) be provided with accordingly, can be caught in the projection of chute (201).

8. a kind of multiple rows of multishaft woodworking driller according to claim 7, it is characterised in that：The top of mounting bracket (200) is right Title is provided with setting-in bearing bar (203) in two caulking grooves (202), caulking groove (202), and the two ends of bearing bar (203) are connected with rubber Take turns (204), the height of rubber wheel (204) is slightly higher than the upper surface of bearing bar (203).