A kind of picture frame nail angle machine
The present invention relates to wood working machinery field, be specifically related to a kind of picture frame nail angle machine.
In the assembling of the various angle connector such as photo frame, picture frame, picture frame, cabinet, timber fastening wire, it usually needs the machine pair of nail angle
Joint hammers into the brad of V-type with fixing two adjacent mouldings, if but moulding volume is excessive, preponderance, and brad cannot
By two firm stitchings of moulding, or owing to the weight such as the panel assembled in framework, glass are excessive, answer at moulding assembling for a long time
Power effect, causes brad to be made frame crack by stress rupture, and two mouldings when going out the cooperation face of 45 ° with cutting machine cut,
It is difficult to avoid that the finish paint destroying moulding, after two moulding bookbindings, seams different from finish paint color occurs at the gap coordinating face,
Such as it is shown as the white of moulding gypsic horizon, thus affects the attractive in appearance of photo frame.
Summary of the invention
The technical problem to be solved is: provide the picture frame that the assembling of a kind of moulding is firm, moulding seam crossing is attractive in appearance
Nail angle machine.
The present invention solves the technical scheme that the problems referred to above are used: a kind of picture frame nail angle machine, including frame be located at machine
Workbench on frame, is provided with the machining position for two mouldings carry out right angle assembling, described machining position in the middle part of described workbench
Having the nailing device for two moulding V-type brads after assembling carry out stitching, described moulding end face is provided with caulking groove,
The caulking groove of two mouldings constitutes the chimeric chamber of V-arrangement, and described machining position is arranged over that the abaculus of V-type is inserted machining position so that abaculus
Being fitted into the feeding device in chimeric chamber, described nailing device is oppositely arranged so that the V-arrangement brad in opposite direction with abaculus is hammered into two
Individual phase frame bottom, described feeding device includes vertically fixing motor on the table and U-shaped pivoted arm, and described pivoted arm one end sets
The clamping structure for gripping or decontrol abaculus, the described pivoted arm other end is had to be linked in the first rotating shaft of motor, described first
Rotating shaft periphery is provided with projection, described pivoted arm and the first rotating shaft suit place and is provided with for spacing and for guiding projection with projection circumference
Vertically movable vertically arranged guide groove, described workbench is fixed with the swivel base being linked in outside the first rotating shaft, described swivel base
Upper surface is arranged with two turn troughs of V-type in vertically, described pivoted arm periphery is fixed with the rotor for coordinating, institute with swivel base
Stating two switch blocks of the V-type being convexly equipped with under rotor lower surface for coordinating with turn trough, described clamping structure includes circumferentially-spaced setting
Putting the multiple clamp jaws made by elastomeric material in pivoted arm periphery, the bottom of the plurality of clamp jaw coordinates composition to be used for gripping
The clamping section of abaculus, the composition cross section, middle part of the plurality of clamp jaw is the clamping section of truncated cone-shaped, described workbench is fixed setting
There are interior duct ring and outer duct ring, described interior duct ring and outer duct ring to constitute and for the cross section with clamping section matched in clearance are and clamping section
The clamping slot of the truncated cone-shaped that shape is consistent, when described clamping slot moves on pivoted arm is vertical, constraint clamping section makes clamp jaw radially draw in
With gripping abaculus or when pivoted arm vertically moves down release to clamping section constraint make clamp jaw radially expand to put down abaculus, described
Switch block is completely embedded into the state of turn trough and with clamp jaw, abaculus is inserted machining position or clamp jaw from stockpile inner clip, abaculus is gone out abaculus
State be correspondingly arranged, described workbench is provided with the feed position for stacking abaculus, described feed position and machining position relative to
First spindle central is symmetrical arranged, and described clamp jaw center is provided with the benefit for the joint face top of two mouldings carries out touch-up paint
Paint device, described paint compensating device includes being directed at the nozzle that joint face is arranged, and described nozzle is connected with outside paint source by the pipe that sprays paint,
Described feed position surrounding epirelief constitutes the glue pond for housing glue, and multiple abaculus are sequentially arranged and are placed in glue pond, glue
Side, pond is provided with the push rod that abaculus sequentially heads into feed position, and described push rod end is connected with workbench elasticity by rubber band, institute
State and be additionally provided with on workbench for moulding carries out being perpendicular on vertical spacing and horizontal plane spacing spacing of moulding placement direction
Device, described stopping means include setting on the table and can machining position adjustable range relatively to withstand the right angle of moulding medial surface
Two card articles that fixture block and two moulding lateral surface offset and be located on card article for the briquetting to moulding vertical spacing, two
The angle of card article is right angle, and card article upper surface is convexly equipped with T-shaped fixture block, and described briquetting lower surface is provided with for coordinating with fixture block
T-shaped draw-in groove with vertical spacing..
Compared with prior art, it is an advantage of the current invention that: two mouldings are moved to machining position, machining position is placed with
The abaculus of V-type, abaculus two ends embed the caulking groove of two mouldings to connect two mouldings, then with the V-type angle in opposite direction with abaculus
Following closely abaculus and two moulding stitchings, two mouldings are advanced through patch contact by original face contact, increase moulding
Bonding strength, V-type brad is by spacing to abaculus and two mouldings, and V-type brad is in opposite direction with abaculus simultaneously, is subject at moulding and abaculus
Reverse active force is provided during to unidirectional stress, increases the bonding strength of two mouldings further；Driven by motor pivoted arm
Rotating, workbench is fixed with swivel base, pivoted arm is fixed with the rotor coordinated with swivel base, swivel base and rotor are on the inclined-plane of V-type
Under effect, pivoted arm the most not only circumferentially rotates but also the most vertically movable, is vertically down to minimum to grip or lay down abaculus, vertically
Rise to avoid and surrounding components produce and interferes, pivoted arm turn to extreme lower position i.e. switch block and turn trough fully mated time, pivoted arm is another
One end is close with abaculus, and turn trough rotates relative to switch block, and pivoted arm raises and drives clamp jaw to raise relative to clamping slot, the clamping of clamp jaw
Portion draws in the spacing lower radial direction of clamping slot to grip abaculus, and abaculus is picked up by pivoted arm from feed position, and switch block rotates relative to turn trough
Time, under the ramp effect of V-type, pivoted arm relative to workbench raise, then fall, when rotor rotate 180 °, switch block again with turn trough
Time fully mated, abaculus is turned to machining position by pivoted arm, and the matched in clearance with clamping slot, clamping slot are recovered in the clamping section of clamp jaw
Releasing spacing to the circumference of clamping section, clamp jaw radially expands, and abaculus is inserted machining position by pivoted arm, feeding device Automatic-feeding,
And owing to switch block coordinates with the V-type inclined-plane of turn trough, pivoted arm captures abaculus or abaculus is inserted machining position operation accurately from feed position；
By arranging paint compensating device, being filled in gap and the paint of finish paint solid colour, to increase photo frame aesthetics, paint compensating device is located at
Clamp jaw center and alignment joint face are arranged, and put down abaculus at clamp jaw in machining position, after two mouldings coordinate assembling with abaculus,
Paint source is sprayed on joint face top, to carry out touch-up paint at abutment joint to nozzle painting, paint, it is ensured that gap and finish paint solid colour,
To increase photo frame aesthetics, abaculus assembles for two mouldings after being stained with glue again, replaces the mode of original manual gluing, glue
Making two mouldings coordinate after solidification the most firm, multiple abaculus are sequentially arranged in glue pond, and abaculus is headed into confession by push rod continuously
Material position, it is not necessary to artificial, easy to operate；Moulding is carried out spacing by stopping means, it is to avoid moulding relative movement when bookbinding, briquetting can
Move relative to card article top, by coordinating of card article and draw-in groove, by moulding vertical spacing, make assembling process more stable.
As a modification of the present invention, the cross section of described abaculus is T-shaped, and the cross section of described caulking groove is and abaculus shape one
Cause is T-shaped, and by described improvement, block is T-shaped, prevents abaculus from vertically deviating from caulking groove, and the contacting of T-shaped abaculus and caulking groove
Area is bigger relative to rectangle etc., increases the frictional force of abaculus and caulking groove, prevents abaculus from laterally deviating from caulking groove further.
The one that also has as the present invention is improved, and goes back fit and be provided with case, described case lower end outside described swivel base and rotor
Fix with workbench and case upper surface is provided with the through hole passed through for pivoted arm, be provided with for by rotor between described case and rotor
The perpendicular spring being pressed downward against, by described improvement, the shake of cross spacing pivoted arm when through hole rotates for pivoted arm, make pivoted arm rotate more
Stable, rotor is pressed down by spring, and with under pivoted arm action of gravity, further auxiliary switch block vertically coordinates with turn trough.
The one that also has as the present invention is improved, and described draw-in groove is arranged obliquely downwards relative to moulding, by described improvement, card
Groove is arranged obliquely downwards relative to moulding, and when briquetting slides to compress moulding by fixture block in draw-in groove, briquetting is locked by moulding, with
It is better protected from the movement that moulding is vertical.
The one that also has as the present invention is improved, and is provided with cushion pad between described briquetting and moulding, by described improvement, slow
Die head prevents briquetting from scratching the lacquer painting of moulding.
Accompanying drawing explanation
Fig. 1 is overall structure schematic perspective view of the present invention.
Fig. 2 is feeding device cross-sectional view.
Fig. 3 is feeding device plan structure schematic diagram.
Fig. 4 is that structural representation is looked up in moulding junction.
Fig. 5 is moulding junction structural representation.
Fig. 6 is limit device structure schematic side view.
Fig. 7 is limit device structure schematic front view.
1-frame, 2-workbench, 2.1-swivel base, 2.1.1-turn trough, 2.2-case, 2.2.1-through hole, 2.3-spring, 2.4-
Interior duct ring, the outer duct ring of 2.5-, 2.6-clamping slot, 3-moulding, 4-machining position, 5-brad, 6-abaculus, 7-feeding device, 7.1-electricity
Machine, 7.1.1-projection, 7.2-pivoted arm, 7.2.1-guide groove, 7.2.2-rotor, 7.2.3-switch block, 7.3-clamping structure, 7.3.1-presss from both sides
Tight pawl, 184.108.40.206-gripping portion, 220.127.116.11-clamping section, 8-feed position, 9-paint compensating device, 9.1-nozzle, 9.2-sprays paint pipe,
10-glue pond, 11-push rod, 12-rubber band, 13-jacking block, 14-card article, 14.1-fixture block, 15-briquetting, 16-cushion pad.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the invention are further described.
As shown in figs. 1-7,
A kind of picture frame nail angle machine, including frame 1 and the workbench 2 being located in frame 1, is provided with use in the middle part of described workbench 2
In two mouldings 3 carry out the machining position 4 of right angle assembling, described machining position 4 has for using two mouldings 3 after assembling
V-type brad 5 carries out the nailing device of stitching, and described moulding 3 end face is provided with caulking groove, and the caulking groove of two mouldings 3 constitutes the chimeric of V-arrangement
Chamber, described machining position 4 is arranged over the abaculus 6 of V-type being inserted machining position 4 so that abaculus 6 is fitted into the feeding device in chimeric chamber
7, described nailing device is oppositely arranged so that the V-arrangement brad 5 in opposite direction with abaculus 6 is hammered into two phase frame bottoms, described feed
Device 7 includes the motor 7.1 that is vertically fixed on workbench 2 and U-shaped pivoted arm 7.2, and described pivoted arm 7.2 one end is provided with for pressing from both sides
Taking or decontrol the clamping structure 7.3 of abaculus 6, described pivoted arm 7.2 other end is linked in the first rotating shaft of motor 7.1, and described
One rotating shaft periphery is provided with projection 7.1.1, and described pivoted arm 7.2 and the first rotating shaft suit place are provided with for limiting with projection 7.1.1 circumference
Position and for guiding vertically arranged guide groove 7.2.1 vertically movable for projection 7.1.1, described workbench 2 is fixed with fit
Swivel base 2.1 outside the first rotating shaft, described swivel base 2.1 upper surface is arranged with two turn trough 2.1.1 of V-type in vertically, described
Pivoted arm 7.2 periphery is fixed with the rotor 7.2.2 for coordinating with swivel base 2.1, is convexly equipped with use under described rotor 7.2.2 lower surface
In two switch block 7.2.3 of the V-type coordinated with turn trough 2.1.1, described clamping structure 7.3 includes being provided at circumferentially spaced at pivoted arm
The bottom of the multiple clamp jaw 7.3.1 made by elastomeric material of 7.2 peripheries, the plurality of clamp jaw 7.3.1 coordinates to constitute to be used
It is the clamping section of truncated cone-shaped in the composition cross section, middle part of the gripping portion 18.104.22.168, the plurality of clamp jaw 7.3.1 of gripping abaculus 6
22.214.171.124, described workbench 2 is fixed with interior duct ring 2.4 and outer duct ring 2.5, described interior duct ring 2.4 and outer duct ring 2.5 structure
Become and be used for and the clamping that the cross section of clamping section 126.96.36.199 matched in clearance is the truncated cone-shaped consistent with clamping section 188.8.131.52 shape
Groove 2.6, when described clamping slot 2.6 moves on pivoted arm 7.2 is vertical, constraint clamping section 184.108.40.206 makes clamp jaw 7.3.1 radially draw in
With gripping abaculus 6 or release when pivoted arm 7.2 vertically moves down, 220.127.116.11 constraint in clamping section make clamp jaw 7.3.1 radially
Opening to put down abaculus 6, described switch block 7.2.3 is completely embedded into the state of turn trough 2.1.1 and clamp jaw 7.3.1 and is inserted by abaculus 6 and add
The state that abaculus 6 goes out abaculus 6 from stockpile inner clip is correspondingly arranged by station or clamp jaw 7.3.1, described workbench 2 be provided with for
Stacking the feed position 8 of abaculus 6, described feed position 8 is symmetrical arranged relative to the first spindle central with machining position 4, described clamp jaw
7.3.1 center is provided with the paint compensating device 9 for the joint face top of two mouldings 3 carries out touch-up paint, and described paint compensating device 9 includes
The nozzle 9.1 that alignment joint face is arranged, described nozzle 9.1 is connected with outside paint source by the pipe 9.2 that sprays paint, described feed position 8 four
Week, epirelief constituted the glue pond 10 for housing glue, and multiple abaculus 6 are sequentially arranged and are placed in glue pond 10, side, glue pond 10
Being provided with the push rod 11 that abaculus 6 sequentially heads into feed position 8, described push rod 11 end is connected with workbench 2 elasticity by rubber band 12,
It is additionally provided with for moulding 3 is carried out being perpendicular to moulding placement direction on vertical spacing and horizontal plane spacing on described workbench 2
Stopping means, described stopping means include being located on workbench 2 and can machining position 4 adjustable range relatively to withstand inside moulding 3
Two card articles 14 that the jacking block 13 in face offsets with two moulding 3 lateral surface and being located on card article 14 for moulding 3 vertical spacing
Briquetting 15, the angle of two card articles 14 is right angle, and card article 14 upper surface is convexly equipped with T-shaped fixture block 14.1, described briquetting 15
Lower surface is provided with for coordinating the T-shaped draw-in groove with vertical spacing moulding 3 with fixture block 14.1.
Wherein, the cross section of described abaculus 6 is T-shaped, and the cross section of described caulking groove is consistent with abaculus 6 shape T-shaped.
Wherein, go back fit outside described swivel base 2.1 and rotor 7.2.2 and be provided with case 2.2, described case 2.2 lower end and work
Platform 2 is fixing and case 2.2 upper surface is provided with the through hole 2.2.1 passed through for pivoted arm 7.2, between described case 2.2 and rotor 7.2.2
It is provided with for rotor 7.2.2 being erected the spring 2.3 being pressed downward against.
Wherein, described draw-in groove is arranged obliquely downwards relative to moulding 3.
Wherein, it is provided with cushion pad 16 between described briquetting 15 and moulding 3.
Wherein, the dotted line of Fig. 2 is the structure lines that pivoted arm 7.2 goes to feed position 8.
Below only highly preferred embodiment of the present invention is described, but is not to be construed as limitations on claims.This
Invention is not only limited to above example, and its concrete structure allows to change.All protection models in independent claims of the present invention
Enclose interior made various changes all in scope.