The specific embodiment
Consult shown in Fig. 1~7, the utility model comprises: a body 1, one actuating unit 2, one feeding mechanisms 3, two nailing mechanisms 4, two wire agencies, 5, one control device, 6 grades partly constitute.
Body 1 left and right sides wallboard 11 peripheral hardware casings 12 are provided with actuating unit 2, make actuating unit 2 several dynamic equipments 21 each through clutch or brake device 22, the suitable speed of rotation and action sequences such as the reception and registration feeding mechanism of controlling by control device 6 numerical value with actuated element 23 (for example: chain wheel set or belt pulley set or gear train etc.) 3, nailing mechanism 4, wire agency 5.
Lead belt pulley set 31 into and two about feeding mechanism 3 and press bearing 33 sliding the putting on a pair of slide rail 331 of bark pocket belt wheel groups 32, desire the suitable feed space distance of box-shaped cardboard P width adjustment of nailing by a left and right sides tooth screw rod 332 symmetrical transmissions, and lead the into rear end continuous running of belt pulley set 31 about two outfeed belt wheels, 34 each adjacency and accept the carton that nailing is finished.
About lead into belt pulley set 31 by a power transmission shaft 311 with moving, and each passes on two to press bark pocket belt wheel groups 32 with moving through idle pulley group 30, and two to press bark pocket belt wheel groups 32 are each by an action device 321 operation liftings and about lead the gap that 31 of belt pulley set are into suitably rolled folder and release of pressure box-shaped cardboard P.About lead belt pulley set 31 front ends into each be provided with and can adjust the fixing two box-shaped cardboard P that lead before the shape of height, but different of the operation stepping of automatic or manual pushes stock guide 35 chargings, and a fixed striker plate 37 of adjustable solidating and an inductor 371 are set in the seat surface that the support 41 of two nailing mechanisms 4 abuts feeding mechanism 3, adjustable solidating is decided block two box-shaped cardboard P and is begun the nailing position and predict box-shaped cardboard P to put in place, promptly manually or automatically begins nailing and mentions the feeding track that striker plate 37 breaks away from box-shaped cardboard P.
The support 41 of two nailing mechanisms 4 is with each sliding putting on two groups of slide rails 411 of 11 predetermined altitudes in body 1 two side and distance (with reference to shown in Figure 2) of opposite orientation, the power of displacement is adjusted in each plate edge position of passing on corresponding two box-shaped cardboard P to desire nailing by a drive screw 412, the support 42 that reaches two nailing mechanisms 4 is connected in respectively on two supports 41 with default nailing angle, and the position is at feeding mechanism 3 upper and lowers.
One groove seat 421 is set on the support 42, its power transmission shaft 43 is hubbed on support 42, the outer end is connected with a passive bevel gear 431 engagement actuating units 2 hub settings in body 1 two side 11, and be set in an active bevel gear 241 of slide fastener on the gyroaxis 24 in the support 41, make active bevel gear 241 by passive bevel gear 431 engagements and the restriction of support 41 walls, the engagement and the transmission that can when support 41 is transferred or stopped, keeping bevel reduction gear set.Power transmission shaft 43 the inners place and are connected with a driving gear 432 and a rotating disk 433 in the support 42 groove seats 421, one eccentric shaft 434 is set on the rotating disk 433 articulates a punching connecting rod 435 and a nailing connecting rod 436, the pivot respectively that is relative position connects ㄇ font punching bar bar 44 and a dozen nailing strip bars 45.
ㄇ font punching bar bar 44 is sliding to be put 422 of support 42 groove seats 421 2 sidewalls and is held by a cover plate 423 limits, and nailing bar bar 45 both sides are provided with sliding ㄇ font punching bar bar 44 grooves 441 walls that close of raised line 451 and dig in the groove of establishing 442 (shown in Fig. 5,6,7), its front end nailing head 452 two sides are whittled into sharp scalene cone 453, and end face dig establish two hold the nail groove 454.
The dragging track of groove seat 421 two sides, 422 corresponding punching bar bars 44 and nailing bar bar 45, be embedded an easy-to-dismount nail line guide bracket 46 and a fixed length block seat 47 respectively and be just accord with ㄇ font punching bar bar 44 sidewalls 442 outer edge surfaces (with reference to shown in Figure 5), and respectively wearing an ailhead shaping mould base 48, groove seat 421 bottoms and cover plate 423 abutted by a tension spring 481 pushing tows, block 482 predetermined spacing that block is connected with in die holder 48 outer rims (with reference to shown in Figure 7) make and dig lead hole slot 461 outlets that the opening typing groove 483 established wears over against nail line guide bracket 46 respectively and the nail line locating slot 471 of fixed length block seat 47 on two ailhead shaping mould bases, 48 walls.
A curved nail groove 443 is worn in digging of the corresponding nail of ㄇ font punching bar bar 44 grooves 441 base plates line shaping mould base 48 width appropriate gap, and cut in two nail line shaping mould bases, 48 relative walls and to establish the nailing head 452 both sides point scalene cone 453 of inclined thrust surface 484 over against nailing bar bar 45, and accept rotating disk 433 eccentric shafts 434 over against ㄇ font punching bar bar 44 and nailing bar bar 45 and one curved dolly set seat 49 is set through the track that punching connecting rod 435 and 436 transmissions of nailing connecting rod skid off groove seat 421, make 491 in curved dolly set cave cut off and bend the height and position that nail line L moulding ailhead N charges and attacks carton board P overlap joint envelope nail-plate edge, and curved dolly set seat 49 front ends are connected with a guidance tool 492 limits and lead the charging orientation that two cardboard P desire nailing plate edge at ㄇ font punching bar bar 44 and nailing bar bar 45.
Two wire agencies 5 respectively are provided with two wire feeding gears 51 and are hubbed on respectively in the shell block 52 that is fixedly arranged on two nailing mechanisms, 4 supports 42, each respectively is connected with a line sending cam 53 to 51 of wire feeding gears, each mat one idle gear 511 engagement nailing mechanisms 4 driving gears, 432 transmissions rotation, two fabric wheels 54 respectively are connected with a driven gear and were hubbed on two bearings 55 in 541 minutes, two bearings 55 are connected with a lug hole 551 and put on a fulcrum 552 with sliding, respectively be connected with an opening fork arm 553, two pressure holding bars, 56 sheathed springs 561 are held on the pole 562 with pivot penetrate in this opening fork arm 553, push two driven gears 541 and mesh the fast together rotation of two wire feeding gears 51 simultaneously (with reference to Fig. 5, shown in 6).
One wire guide plate 57 digs to be established two nail line guide grooves 571 and posts on the curved surface panel seat 521 of shell block 52 lead hole slot 461 over against nailing mechanism 4 nail line guide brackets 46, and block in the middle of the wire guide plate 57 and closely pick line cam 53 and two fabric wheels 54 (with reference to shown in Figure 5), the nail line L that wire guide plate 57 1 ends introducing line wheel 58 volumes are put passes between the crack of line sending cam 53 and fabric wheel 54, when the projecting surface 531 of line sending cam 53 rotates over against fabric wheel 54, can press clip nail line L charging, and be provided with one move back the nail actuator 59 can press a push rod 591 interlocks one opening fork arm 553, make the wire feeding gear 51 of driven gear 541 its engagements of clutch of a fabric wheel 54, pressure is touched or is opened rolling of line of nail and pinches material.Control device 6 is controlled each assembly motion with default sequential and speed of rotation numerical value.
When using the utility model, be overlapped into the width operation left and right sides tooth screw rod 332 of box-shaped according to two cardboard P that desire nailing, lead into belt pulley set 31 about adjustment feeding mechanism 3, two press bark pocket belt wheel group 32, outfeed belt wheels 34, the feed space distance of two stock guides 35, press 32 couples of cardboard P of bark pocket belt wheel groups release of pressure position with raising two, and the ㄇ font punching bar bar 44 of two nailing mechanisms 4 and nailing bar bar 45 are in a high position, and striker plate 37, inductor 371 also according to box-shaped cardboard P begin the block position adjustment of nailing fixing after, comply with the casing moulding height of two cardboard P again and desire the nailing number, automatically calculate the nailing distance and stop the transmission of nailing mechanism 4 in NC control device 6 input values, can move into two stock guides 35 simultaneously from two stacked cardboard P on two bins 36 and pass guidance tool 492, arrive the position of nailing by two cardboard P of striker plate 37 accurate blocks respectively; At this moment, the gyroaxis 24 that makes that the clutch of actuating unit 2 and brake 22 are controlled by NC control device 6 is halted state, moving to striker plate 37 blocks at cardboard P is detected by inductor 371 after cardboard P puts in place, the operation NC control device 6 that gets final product automatic or manual makes actuator 321 transmissions two press bark pocket belt wheel groups 32 lower press rolls to press from both sides two cardboard P, and 22 actions such as clutch and brake, lead into belt pulley set 31 interlocks two pressure bark pocket belt wheel groups 32 chargings about transmission; Simultaneously, line sending cam 53 projecting surfaces 531 of wire agency 5 and two fabric wheels 54 roll that the opening forming tank 483 of ailhead shaping mould base 48 is passed in clip nail line L charging and block in the nail line locating slot 471 of fixed length block seat 47, and the ㄇ font punching bar bar 44 and the nailing bar bar 45 of nailing mechanism 4 move down together, make ㄇ font punching bar bar 44 outer edge surfaces cut off nail line L and bend nail groove 443 inner edges and press down nail line L moulding ailhead N, simultaneously, two sharp scalene cones 453 of nailing bar bar 45 touch the inclined thrust surface 484 that pushes away two ailhead shaping mould bases 48, make in two ailhead shaping mould bases, the 48 retraction groove seats 421, nailing head 452 end faces are held nail groove 454 and are just accord with ailhead N horizontal line, hold ailhead N with ㄇ font punching bar bar 44 curved nail groove 443 covers and continue to pass out the 4 contiguous cardboard P of nailing mechanism, even each dynamic equipment parking of feeding mechanism 3 is stopped two cardboard P and is moved, and cardboard P is still passed by transmission ailhead N dashes down in nailing mechanism 4, make ailhead N pin be just accord with the curved dolly set cave 491 bendings envelope nail of curved dolly set seat 49, after finishing the charging and attacking of an ailhead N, make feeding mechanism 3 each dynamic equipment start time nailing position that is fed to of continuing two cardboard P again and stop, for the nailing operation of ailhead N; Repetitive operation is to finish the nailing operation of carton in this way, send package by the outfeed belt wheels 34 that continue to rotate, and before an inferior carton board P sends into nailing, feeding mechanism 3 and nailing mechanism 4 all make its dynamic equipment 22 stop start, make the ㄇ font punching bar bar 44 and the nailing bar bar 45 of nailing mechanism 4 stop at initial position, treat that a time carton board P sends into; If during only need the row of the putting in order single nail of the nailing of boxboard, then before nailing i.e. operation move back nail actuator 59 tops move push rod 591 with the driven gear 541 of a fabric wheel 54 from nibbling wire feeding gear 51, stop a feeding of following closely line L; If only need when just nail and tail nail punch are played two nails for the strengthening nail state, then move back nail actuator 59 and beyond first tail two nails, all pushing away stall one fabric wheel 54 and stopping one and follow closely line L feeding.The utility model also can only use the box-shaped nailing in single piece of paperboard, the transmission clutch 22 of one nailing machine structure 4 can be thrown off, only use another nailing mechanism 4, and, the utility model can respectively be set up a striker plate 38 on the slide rail set 411 of two nailing mechanisms, 4 supports 41, the charging of two cardboard P of block more accurately, correct alignment box-shaped cardboard arrives the nailing position.