CN210652061U

CN210652061U - Nail synchronous motion mechanism and nailing machine

Info

Publication number: CN210652061U
Application number: CN201920428581.7U
Authority: CN
Inventors: 杨利军
Original assignee: Tangshan Jiajie Package Machinery Manufacturing Co ltd
Current assignee: Tangshan Jiajie Package Machinery Manufacturing Co ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-06-02
Anticipated expiration: 2029-04-01

Abstract

The utility model belongs to the technical field of the nail case, a nail simultaneous movement mechanism and nailing machine is proposed, include: a frame; the upper side of the first swing frame is rotatably arranged on the rack; the upper side of the second swing frame is rotatably arranged on the rack; the upper side of the first mounting frame is rotatably arranged on the rack, and the first mounting frame is used for mounting the nail device; the two sides of the second mounting frame are respectively hinged with the lower side of the first swing frame and the lower side of the second swing frame, and the second mounting frame is used for mounting a nail base; one side of the first connecting frame is hinged with the middle of the second swing frame, and the other side of the first connecting frame is hinged with the first mounting frame. Through above-mentioned technical scheme, the relatively poor problem of static effect of nailing device and cardboard when having solved among the prior art nail case.

Description

Nail synchronous motion mechanism and nailing machine

Technical Field

The utility model belongs to the technical field of the nail case, a nail simultaneous movement mechanism and nailing machine is related to.

Background

With the advancement of science and technology, the packaging industry has also been developed rapidly, and the traditional manual nailing manner is gradually replaced by automatic nailing equipment, however, various nailing machines and nailing components in the market still have various defects, and are difficult to meet the requirements of actual production.

The utility model discloses an incessant thread feeding device of box press as the utility model discloses of grant bulletin number CN206796659U, it has realized incessant sending a silk, but when not solving the nailing machine nailing, the problem of nailing device and cardboard relative static, therefore the nailing machine and the relative static effect of cardboard are better, the better nail synchronous motion mechanism and the nailing machine of nailing effect when present urgent need a nailing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a nailing simultaneous movement mechanism and nailing machine has solved the relatively poor problem of nail device and cardboard relative static effect when nailing the case among the prior art.

The technical scheme of the utility model is realized like this:

a synchronous staple movement mechanism comprising: a frame;

the upper side of the first swing frame is rotatably arranged on the rack;

the upper side of the second swing frame is rotatably arranged on the rack;

the upper side of the first mounting rack is rotatably arranged on the rack, and the first mounting rack is used for mounting a nail device;

the two sides of the second mounting frame are respectively hinged with the lower side of the first swing frame and the lower side of the second swing frame, and the second mounting frame is used for mounting a nail base;

and one side of the first connecting frame is hinged with the middle part of the second swing frame, and the other side of the first connecting frame is hinged with the first mounting frame.

Still include a nailer, include: the nail device is arranged on the first mounting frame and used for nailing the paper feeding plate, the nail base is arranged on the second mounting frame and corresponds to the nail device.

As a further technical solution, the stapling device comprises: the wire feeding device is arranged on the rack;

the nail making device is arranged on the first mounting rack and is used for cutting the nail wires and making the nail wires into nails;

and the nail pressing device is arranged on the nail making device in a sliding manner along the vertical direction and is used for nailing the paper feeding plate.

As a further technical solution, the method further comprises: the paperboard guide device is arranged on the second mounting frame and used for guiding and limiting the paper nailing plate to be treated.

As a further aspect, the carton guide comprises: the paper supporting frame is arranged on the rack in a sliding mode along the vertical direction, the limiting plate is arranged on the paper supporting frame, and the limiting plate is parallel to the horizontal plane.

As a further technical solution, the nail making device comprises: the nail wire positioning block is provided with a first guide hole, and the first guide hole is used for placing and guiding a nail wire;

the shredding knife is arranged on the first mounting rack in a sliding mode along the vertical direction, a guide groove is formed in the side face of the shredding knife along the vertical direction, and the shredding knife is arranged corresponding to the wire nailing positioning block;

the nail silk is held the frame, nail silk is held the frame and is set up on the first mounting bracket, nail silk is held the frame with the guide way corresponds the setting, the downside of nail silk is held the frame and is provided with protruding edge, protruding edge is used for supporting the nail silk.

As a further technical solution, the staple pressing device includes: and the nail pressing block is arranged in the guide groove in a sliding manner.

As a further technical scheme, a protrusion is further arranged on the lower side of the staple wire holding frame, the protrusion and the protruding edge are located on the same side of the staple wire holding frame, the protrusion is located above the protruding edge, the height of a protruding part on the upper side of the protrusion is gradually reduced to zero from bottom to top, a holding groove is formed on the lower side of the protrusion and the upper side of the protruding edge, and the holding groove is used for holding the staple wire.

As a further technical solution, the staple holding device further comprises a first elastic element, the first elastic element is arranged on the first mounting frame, and the first elastic element is used for providing elastic force close to the guide groove for the staple holding frame.

As a further technical scheme, the two sides of the guide groove are provided with horizontal nail grooves.

As a further technical solution, the method further comprises: the first mounting block is arranged on the first mounting frame in a sliding mode along the vertical direction, a strip-shaped hole is formed in the first mounting block along the vertical direction, the shredding knife is arranged at the lower end of the first mounting block, guide grooves are formed in the two sides of the shredding knife along the vertical direction, and the guide grooves are arranged corresponding to the strip-shaped hole;

the nail pressing block comprises a first nail pressing block, a second nail pressing block and a connecting part, the first nail pressing block and the second nail pressing block are respectively arranged in the two guide grooves in a sliding mode, the first nail pressing block is fixedly connected with the second nail pressing block through the connecting part, and the connecting part is arranged in the strip-shaped hole in a sliding mode;

the number of the nail wire holding frames is two, and the two nail pressing blocks are respectively arranged in the two guide grooves correspondingly.

As a further technical solution, the method further comprises: the transmission device comprises a first rotating shaft, and the first rotating shaft is rotatably arranged on the rack;

the first eccentric wheel and the second eccentric wheel are eccentrically arranged on the first rotating shaft, and the first eccentric wheel and the second eccentric wheel are eccentrically arranged with each other;

the first eccentric wheel sleeve and the second eccentric wheel sleeve are respectively connected with the first eccentric wheel and the second eccentric wheel in a rotating manner, and are respectively sleeved on the outer sides of the first eccentric wheel and the second eccentric wheel;

the upper end of the first connecting rod and the upper end of the second connecting rod are fixedly connected with the side face of the first eccentric wheel sleeve and the side face of the second eccentric wheel sleeve respectively, the upper end of the third connecting rod is hinged with the lower end of the first connecting rod, and the lower end of the third connecting rod and the lower end of the second connecting rod are rotatably connected with the first mounting block and the first nail pressing block respectively.

As a further technical solution, the wire feeding device includes: the power device is used for providing power for the transmission of the staple wire;

and the guide sleeve is used for guiding the nail wires in the process of transmitting the nail wires from the power device to the nail making device.

As a further technical solution, the power unit includes: the device comprises a second rotating shaft, a first power wheel and a second power wheel, wherein the second rotating shaft is rotatably arranged on the rack, and the first power wheel is coaxially and fixedly connected with the second rotating shaft;

the adjusting device is arranged on the rack, the second power wheel is rotatably arranged on the adjusting device, the second power wheel corresponds to the first power wheel, the first power wheel and the second power wheel are used for providing friction force required for moving the nail wire, and the adjusting device is used for adjusting the distance between the second power wheel and the first power wheel.

As a further technical solution, the adjusting device includes: the middle part of the second mounting block is rotatably arranged on the rack, and a second guide hole is formed in the second mounting block and used for guiding the nail wire;

the second mounting block is provided with a first mounting groove, the second power wheel is positioned in the first mounting groove, and the first power wheel and the second power wheel are both arranged corresponding to the second guide hole;

and the second elastic element is arranged on the rack and used for driving the second mounting block to rotate so as to enable the two power wheels to approach each other.

As a further technical scheme, the power transmission device further comprises a first gear and a second gear, wherein the first gear is coaxially and fixedly connected with the second rotating shaft, the second gear is coaxially and fixedly connected with the second power wheel, and the first gear is meshed with the second gear.

As a further technical solution, the method further comprises: the limiting block is arranged on the first mounting frame and located on one side, away from the wire cutting knife, of the wire nailing positioning block.

As a further technical solution, the method further comprises: the nail plate seat is arranged on the nail plate seat and provided with a bent nail groove, and the bent nail groove corresponds to the nail device.

As a further technical solution, the transmission further includes: third eccentric wheel, third eccentric wheel cover, fifth connecting rod, sixth connecting rod, the third eccentric wheel cover with the third eccentric wheel rotates and connects, the third eccentric wheel cover is established the outside of third eccentric wheel, the one end of third eccentric wheel with the eccentric fixed connection of one end of first pivot, the fifth connecting rod with the side fixed connection of third eccentric wheel cover, the other end of fifth connecting rod with the one end of sixth connecting rod is articulated, the other end of sixth connecting rod with the upside fixed connection of second swing frame.

As a further technical scheme, the first rotating shaft and the second rotating shaft are in transmission through a plurality of gears.

As a further technical solution, the method further comprises: the driving motor is arranged on the rack and used for driving the first rotating shaft to rotate.

As a further technical solution, the method further comprises: first eccentric cover, first eccentric worm wheel, first worm rotates to set up in the frame, be provided with the second mounting hole in the frame, first eccentric cover rotates to set up in the second mounting hole, first eccentric cover with the coaxial setting of second mounting hole, first eccentric sheathe in is provided with first eccentric hole, first eccentric hole is used for installing on the back shaft, first eccentric cover with the coaxial fixed connection of first eccentric worm wheel, first eccentric worm wheel with first worm meshing is connected.

As a further technical solution, the method further comprises: the eccentric cover of second, the eccentric worm wheel of second, second worm, the second worm rotates to set up in the frame, be provided with the third mounting hole in the frame, the eccentric cover of second rotates to set up in the third mounting hole, the eccentric cover of second with the coaxial setting of third mounting hole, be provided with the eccentric hole of second on the eccentric cover of second, the eccentric hole of second is used for installing on the back shaft, the eccentric cover of second with the coaxial fixed connection of the eccentric worm wheel of second, the eccentric worm wheel of second with the meshing of second worm is connected, first worm with the coaxial fixed connection of second worm.

The utility model discloses a theory of operation and beneficial effect do:

1. in the utility model, the first swing frame, the second mounting frame and the frame form a parallelogram, the second swing frame, the first connecting frame, the first mounting frame and the frame also form a parallelogram, the first swing frame, the second swing frame and the first mounting frame can synchronously swing, the nail device is arranged on the first mounting frame, the nail base is arranged on the second mounting frame, under the synchronous swing of the first swing frame, the second swing frame and the first mounting frame, the nail base and the nail device can synchronously reciprocate, the swing speed of the swing frame can be set according to the transmission speed of the cardboard conveyor belt, the moving speed of the nail base and the nail device is consistent with the transmission speed of the cardboard, thereby ensuring that the cardboard and the nail device can realize instantaneous relative static when nailing the cardboard is nailed and the nail base, and keeping the stability when the nail is nailed, thereby ensuring the nail quality, increase the reliability of the utility model.

2. The utility model discloses in, install nail device and nail base respectively on first mounting bracket and second mounting bracket for nail device and nail base can realize synchronous motion under the synchronous swing of first rocker, second rocker and first mounting bracket, ensure that every nail is when the nail, and the nail base all is located the below of nail device below, make the nail can beat after passing the cardboard and be buckled by the nail base on the nail base, thereby make the nail with the cardboard nail tight of institute, further guaranteed the utility model discloses a reliability.

3. The utility model discloses in, carry the nail silk to system nail device department by wire drive feed unit, cut off the nail silk and make the nail by system nail device, go into the cardboard by pressing the nail that the nail device will be made, with the cardboard top tight, realized system nail, nail integration, be favorable to improving the utility model discloses an automatic level.

4. The utility model discloses in, make the cardboard lie in the cardboard guider in the data send process, utilize the cardboard guider to lead and spacing to the cardboard, ensure that the in-process cardboard conveying of nailing is stable, can not take place to rock and skew to guarantee the accuracy of nailing position.

5. The utility model discloses in, utilize the paper frame of holding up to block the side of cardboard in the data send process of cardboard, can not take place direction of transfer's skew in making the cardboard data send process, the cardboard generally can buckle according to size needs before the nail, the cardboard after buckling has the trend of recovering the state before not buckling, the cardboard after making to buckle is located the limiting plate downside, can guarantee that the shape of cardboard after buckling can not take place to rock, and then guarantee the stability of cardboard in the data send process, further guarantee nail position accuracy.

6. In the utility model, the nail wire is conveyed into the first guide hole by the wire feeding device and penetrates out of the first guide hole, the nail wire extending out of the first guide hole is supported by the convex edge on the nail wire holding frame, then the wire cutting knife is used for moving from top to bottom, when the wire cutting knife is braked to the height corresponding to the nail wire positioning block, the nail wire is cut off, under the combined action of the support of the nail wire holding frame and the two sides of the guide groove of the wire cutting knife, the parts of the nail wire positioned at the two sides of the nail wire holding frame are downwards bent by the wire cutting knife, so that the nail wire is cut off and made into a U-shaped nail, then the nail wire holding frame is separated from the guide groove, the support limit of the nail wire holding frame to the middle part of the U-shaped nail is removed, then the nail is pressed to the paper board to be nailed by the nail pressing device, the nail is pressed tightly, then the nail pressing device and the wire cutting knife are moved to the initial position, the wire feeding device is continuously carried out, the preparation of beginning next nail has accomplished the buckling to the nail silk at the in-process that shreds, has improved the efficiency of system nail, and then has improved the utility model discloses a work efficiency.

7. The utility model discloses in, the nail silk is cut off the nail of making after buckling and can be blocked in the guide way, utilizes to press the nail piece to press the nail along the guide way on the cardboard with the nail, and the guide way plays the guide effect to the pressure feed of nail, guarantees to follow the accuracy of position.

8. The utility model discloses in, set the bellied upside into the inclined plane for pressing the nail piece when moving down from last, can the inclined plane contact, making the nail silk control the frame and leaving the guide way gradually, need not drive the nail silk again and control the frame and leave the guide way, and then improved the work efficiency of nail.

9. The utility model discloses in, utilize first elastic element to control the frame to the nail silk and apply the elasticity that is close to the guide way for when pressing the nail piece to press the nail to return initial position, the nail silk is to holding the frame and can be under first elastic element's elasticity, and automatic movement to guide way need not to exert drive power to it alone again, and then has improved work efficiency and practiced thrift consumption of power, thereby has practiced thrift the energy, makes the utility model discloses it is energy-concerving and environment-protective more.

10. The utility model discloses, seted up the nail groove of crouching in the both sides of guide way, the nail card that the messenger was made is in the nail groove of crouching, guarantees that the nail is being pressed the nail piece pressure to send the in-process and is accurately removing along the nail groove of crouching, and then guarantees the accuracy of nail position.

11. The utility model discloses in, all seted up the guide way in the both sides of shredding knife, seted up the bar hole on first installation piece to make first pressure nail piece link together through connecting portion and second pressure nail piece, make first pressure nail piece and second pressure nail piece can reciprocate along the guide way in step, can press the nail to two nails simultaneously, make the utility model discloses it is all suitable for to the suppression of single nail, two nails, and then improved the utility model discloses a general purpose.

12. The utility model discloses in, utilize first pivot to drive first eccentric wheel and second eccentric wheel and rotate, power is transmitted through first connecting rod, the second connecting rod, the third connecting rod, and then realize the drive that reciprocates first pressure nail piece and first installation piece, through the transmission of power, turn into the reciprocating motion of first pressure nail piece and first installation piece with the rotation of first pivot, utilize one to rotate the drive control who realizes two removals for the removal of first pressure nail piece and first installation piece is easily controlled, has reduced the utility model discloses a driving cost to drive efficiency has been improved.

13. The utility model discloses in, utilize the guide sleeve to lead at the in-process of nail silk from power device to system nail device conveying, guarantee the stability and the accuracy of nail silk data send process to provide power, improved with power device to the conveying of nail silk the utility model discloses an automatic level.

14. The utility model discloses in, utilize adjusting device to transfer the interval between second power wheel and the first power wheel big, place the nail silk between first power wheel and second power wheel, then utilize adjusting device to transfer the interval between second power wheel and the first power wheel to diminish, make first power wheel and second power wheel accessible frictional force drive the nail silk and move steadily forward, when the installation nail silk, utilize adjusting device to transfer the interval between big second power wheel and the first power wheel, make the nail silk easily install, when the conveying nail silk, utilize adjusting device to transfer the interval between little second power wheel and the first power wheel, make the nail silk can stably convey, the stability and the reliability of sending a silk have been improved.

15. The utility model discloses in, the accessible makes second installation piece rotate, realize the interval adjustment of the interval between first power wheel and the second power wheel, when both intervals are transferred greatly to needs, can make one side of second installation piece installation second power wheel upwards rotate, when both intervals are transferred to needs, can make one side of second installation piece installation second power wheel downwards rotate, with second elastic element installation second installation piece apart from second power wheel one side far away, make second installation piece apart from second power wheel one side far away can have the trend of upwards rotating under the spring action, when guaranteeing to convey the nail silk, and then guarantee the stability and the accuracy of first power wheel and second power wheel to the conveying of nail silk.

16. The utility model discloses in, transmit the second power wheel through first gear and second gear with the power of first power wheel for when conveying the nail silk, first power wheel and second power wheel all can provide power to the nail silk, make its both sides atress even, and then can not take place to warp in guaranteeing the data send process.

17. The utility model discloses in, utilize the stopper to carry on spacingly to the nail silk, stretch out from first guiding hole when the nail silk and contact the back with the stopper, stop the conveying for the length of the nail silk that the cutter cut off at every turn is unanimous, guarantees the reliable and stable of the every time conveying length of nail silk, and then guarantees the accuracy of system nail size.

18. The utility model discloses in, utilize curved nail groove to buckle to the nail that passes the cardboard, guarantee the effect of buckling to the nail, and then guarantee the nail quality.

19. The utility model discloses in, through third eccentric wheel, fifth connecting rod, sixth connecting rod with the power transmission second rocker of first pivot, drive the swing of second rocker, and then drive first rocker and first mounting bracket, the swing of second mounting bracket, realized utilizing first pivot to drive when nailing device and nail base, simple structure easily realizes having improved drive efficiency, has practiced thrift the power cost.

20. The utility model discloses in, utilize the gear with the power transmission of first pivot to send a device to drive send a device, realized utilizing first pivot to drive when nailing device, nail base and send a device, simple structure easily realizes, has improved drive efficiency, has practiced thrift the power cost.

21. The utility model discloses in, utilize driving motor to drive first pivot, improved the utility model discloses an automatic level.

22. The utility model discloses in, install the nailing machine on the back shaft, drive first eccentric wheel through first worm and rotate, turn into the angle control of first eccentric wheel to the control of nailing machine height, realized by rotating the motion transform that vertical direction removed, simple structure easily realizes.

23. The utility model discloses in, install the nailing machine on the back shaft, drive the second eccentric wheel through the second worm and rotate, turn into the angle control of second eccentric wheel to the control of nailing machine height, with the coaxial fixed mounting of first worm and second worm for first worm wheel and second worm wheel have the synchronism to the adjustment of the vertical direction position of nailing machine, thereby make the utility model discloses have more stability and reliability.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the driving motor mounting side structure of the present invention;

FIG. 3 is a schematic view of the wire feeding device of the present invention;

FIG. 4 is a schematic view of the internal structure of the wire feeding device of the present invention;

FIG. 5 is a schematic view of the internal structure of the present invention;

FIG. 6 is a schematic view of the internal transmission device of the present invention;

FIG. 7 is a schematic view of the driving structure of the nailing device of the present invention;

fig. 8 is a schematic view of the mounting structure of the first mounting block of the present invention;

FIG. 9 is a schematic view of the nail making device according to the present invention;

FIG. 10 is a schematic cross-sectional view of the nail making device according to the present invention;

FIG. 11 is a schematic view of a first fastener block according to the present invention;

FIG. 12 is a schematic view of the installation structure of the shredding knife of the present invention;

fig. 13 is a schematic structural view of a second mounting block of the present invention;

FIG. 14 is a schematic view of the structure of the staple holding frame of the present invention;

in the figure: 1-a rack, 11-a first swing frame, 12-a second swing frame, 13-a first mounting frame, 14-a second mounting frame, 15-a first connecting frame, 2-a nailing device, 21-a wire feeding device, 211-a power device, 2111-a second rotating shaft, 2112-a first power wheel, 2113-a second power wheel, 2114-a second mounting block, 2115-a second guide hole, 2116-a second elastic element, 22-a nailing device, 221-a nail wire positioning block, 2211-a first guide hole, 222-a filament cutter, 2221-a guide groove, 2222-a lying nail groove, 223-a nail wire holding frame, 2231-a convex edge, 2232-a bulge, 2233-a holding groove, 23-a nail pressing device, 231-a nail pressing block, 2311-a first nail pressing block, 2312-a second nail pressing block, 2313-connecting part, 3-nail base, 31-nail plate seat, 4-paper board guiding device, 41-paper supporting frame, 42-limit plate, 51-first elastic element, 6-first mounting block, 61-strip hole, 7-transmission device, 71-first rotating shaft, 72-first eccentric wheel, 721-first eccentric wheel sleeve, 73-second eccentric wheel, 731-second eccentric wheel sleeve, 74-first connecting rod, 75-second connecting rod, 76-third connecting rod, 78-first gear, 79-second gear, 710-third eccentric wheel, 711-third eccentric wheel sleeve, 712-driving motor, 713-fifth connecting rod, 714-sixth connecting rod, 8-limit block, 91-first eccentric sleeve, 92-first eccentric worm wheel, 93-first worm, 94-second eccentric sleeve, 95-second eccentric worm wheel, 96-second worm, 97-second mounting hole, 98-third mounting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 14, a nailing synchronous motion mechanism and a nailing machine includes: a frame 1;

the upper side of the first swing frame 11 is rotatably arranged on the rack 1;

the upper side of the second swing frame 12 is rotatably arranged on the rack 1;

the upper side of the first mounting frame 13 is rotatably arranged on the rack 1, and the first mounting frame 13 is used for mounting the nailing device 2;

the two sides of the second mounting frame 14 are respectively hinged with the lower side of the first swing frame 11 and the lower side of the second swing frame 12, and the second mounting frame 14 is used for mounting the nail base 3;

and one side of the first connecting frame 15 is hinged with the middle part of the second swing frame 12, and the other side of the first connecting frame 15 is hinged with the first mounting frame 13.

In the embodiment, the first swing frame 11, the second swing frame 12, the second mounting frame 14 and the rack 1 form a parallelogram, the second swing frame 12, the first connecting frame 15, the first mounting frame 13 and the rack 1 also form a parallelogram, the first swing frame 11, the second swing frame 12 and the first mounting frame 13 can synchronously swing, the nailing device 2 is mounted on the first mounting frame 13, the nailing base 3 is mounted on the second mounting frame 14, under the synchronous swing of the first swing frame 11, the second swing frame 12 and the first mounting frame 13, the nailing base 3 and the nailing device 2 can synchronously reciprocate, the swing speed of the swing frames can be set according to the conveying speed of a paperboard conveying belt, the moving speed of the nailing base 3 and the nailing device 2 is consistent with the conveying speed of the paperboard, so that the instantaneous relative stillness of the paperboard, the nailing device 2 and the nailing base 3 can be realized when the paperboard is nailed, the stability when keeping the nailing to guarantee the nailing quality, increase the reliability of this embodiment.

Still include a nailer, include: the nailing device 2, the nailing base 3, the nailing device 2 sets up on first mounting bracket 13, and the nailing device 2 is used for the cardboard to carry out the nailing, and the nailing base 3 sets up on second mounting bracket 14, and the nailing base 3 corresponds the setting with the nailing device 2.

In this embodiment, install nailing device 2 and nailing base 3 on first mounting bracket 13 and second mounting bracket 14 respectively for nailing device 2 and nailing base 3 can realize synchronous motion under the synchronous swing of first rocker 11, second rocker 12 and first mounting bracket 13, ensure that every nail when the nail, nailing base 3 all is located the below of nailing device 2 below, make the nail can beat after passing the cardboard on nailing base 3 by nailing base 3 is buckled, thereby make the nail with the cardboard nail tight of nailing, the reliability of this embodiment has further been guaranteed.

Further, the stapling device 2 includes: the wire feeding device 21, the wire feeding device 21 is set on the frame 1;

the nail making device 22 is arranged on the first mounting rack 13, and the nail making device 22 is used for cutting the nail wires and making nails;

and the nail pressing device 23 is arranged on the nail making device 22 in a sliding mode along the vertical direction, and the nail pressing device 23 is used for nailing the paper board.

In this embodiment, the wire feeding device 21 conveys the nail wire to the nail making device 22, the nail making device 22 cuts the nail wire and makes the nail, the nail pressing device 23 nails the made nail into the paperboard, and the paperboard is tightly pressed, so that the integration of nail making and nail nailing is realized, and the automation level of the embodiment is improved.

Further, still include: the cardboard guider 4, cardboard guider 4 sets up on second mounting bracket 14, and cardboard guider 4 is used for treating nailing cardboard and leads and spacing.

In this embodiment, make the cardboard lie in cardboard guider 4 in data send process, utilize cardboard guider 4 to lead and spacing to the cardboard, ensure that the in-process cardboard conveying of nailing is stable, can not take place to rock and skew to guarantee the accuracy of nailing position.

Further, the sheet guide 4 includes: the paper supporting frame 41 is arranged on the rack 1 in a sliding mode along the vertical direction, the limiting plate 42 is arranged on the paper supporting frame 41, and the limiting plate 42 is arranged in parallel with the horizontal plane.

In this embodiment, utilize holding up paper frame 41 to block the side of cardboard in the data send process of cardboard, the skew of direction of transfer can not take place in making the cardboard data send process, the cardboard generally can buckle according to size needs before the nail, the cardboard after buckling has the trend of state before the recovery is not buckled, the cardboard after making to buckle is located limiting plate 42 downside, can guarantee that the shape of cardboard after buckling can not take place to rock, and then guarantee the stability of cardboard in the data send process, further guarantee nail position accuracy.

Further, the staple making device 22 comprises: the nail wire positioning block 221 is provided with a first guide hole 2211, and the first guide hole 2211 is used for placing and guiding a nail wire;

the shredding knife 222 is arranged on the first mounting frame 13 in a sliding mode along the vertical direction, a guide groove 2221 is formed in the side face of the shredding knife 222 along the vertical direction, and the shredding knife 222 is arranged corresponding to the staple positioning block 221;

the nailing wire holding frame 223 is disposed on the first mounting frame 13, the nailing wire holding frame 223 is disposed corresponding to the guide groove 2221, a convex edge 2231 is disposed under the nailing wire holding frame 223, and the convex edge 2231 is used for supporting the nailing wire.

In this embodiment, the wire feeder 21 feeds the wire into the first guide hole 2211 and the wire passes through the first guide hole 2211, the protruding edge 2231 of the wire holder 223 supports the wire extending out of the first guide hole 2211, the wire cutter 222 moves from top to bottom, the wire cutter 222 cuts the wire when the wire cutter 222 is stopped to a height corresponding to the wire positioning block 221, the portions of the wire on both sides of the wire holder 223 are bent downward by the wire cutter 222 under the combined action of the support of the wire holder 223 and the guide groove 2221 of the wire cutter 222, the wire is cut and made into staples, the wire holder 223 is separated from the guide groove 2221, the support limit of the wire holder 223 on the middle portion of the staple is released, the staple is pressed downward by the staple pressing device 23 to a standby position, the paper board is pressed, and then the staple pressing device 23 and the wire cutter 222 move to initial positions, the wire feeding device 21 continues to feed the wire, the next nail is manufactured, the bending of the nail wire is completed in the wire cutting process, the nail manufacturing efficiency is improved, and the working efficiency of the embodiment is further improved.

Further, the staple pressing device 23 includes: the nail pressing block 231, the nail pressing block 231 is slidably disposed in the guide groove 2221.

In this embodiment, the staple made by cutting and bending the staple wire is stuck in the guide slot 2221, and the staple is pressed on the cardboard along the guide slot 2221 by the staple pressing block 231, so that the guide slot 2221 guides the pressure feeding of the staple, thereby ensuring the accuracy of the nailing position.

Further, a protrusion 2232 is further disposed on the lower side of the nailing wire holding frame 223, the protrusion 2232 and the ledge 2231 are located on the same side of the nailing wire holding frame 223, the protrusion 2232 is located above the ledge 2231, the height of the convex portion on the upper side of the protrusion 2232 is gradually reduced from bottom to top to zero, a holding groove 2233 is formed on the lower side of the protrusion 2232 and the upper side of the ledge 2231, and the holding groove 2233 is used for holding the nailing wire.

In this embodiment, the upper side of the protrusion 2232 is set to be an inclined surface, so that when the nail pressing block 231 moves from top to bottom, the nail wire holding frame 223 gradually leaves the guide groove 2221 by the inclined surface contact, and the nail wire holding frame 223 does not need to be driven to leave the guide groove 2221 alone, thereby improving the working efficiency of the nailing.

Further, a first elastic member 51 is further included, and the first elastic member 51 is disposed on the first mounting frame 13, and the first elastic member 51 is used for providing an elastic force to the staple holding frame 223 near the guide groove 2221.

In this embodiment, the elastic force close to the guide groove 2221 is applied to the staple holding frame 223 by the first elastic element 51, so that when the staple pressing block 231 presses the staples to return to the initial position, the staple holding frame 223 can automatically move to the guide groove 2221 under the elastic force of the first elastic element 51 without applying a driving force to the staple holding frame alone, thereby improving the working efficiency and saving the power consumption, thereby saving the energy, and making this embodiment more energy-saving and environment-friendly.

Further, horizontal nail grooves 2222 are provided at both sides of the guide groove 2221.

In this embodiment, the horizontal nail grooves 2222 are formed on both sides of the guide groove 2221, so that the formed nails can be clamped in the horizontal nail grooves 2222, and the nails can be accurately moved along the horizontal nail grooves 2222 during the pressure feeding process of the pressed nail block 231, thereby ensuring the accuracy of the nail positions.

Further, still include: the first mounting block 6 is arranged on the first mounting frame 13 in a sliding mode along the vertical direction, a strip-shaped hole 61 is formed in the first mounting block 6 along the vertical direction, the shredding knife 222 is arranged at the lower end of the first mounting block 6, guide grooves 2221 are formed in two sides of the shredding knife 222 along the vertical direction, and the guide grooves 2221 are arranged corresponding to the strip-shaped hole 61;

the staple pressing block 231 comprises a first staple pressing block 2311, a second staple pressing block 2312 and a connecting part 2313, the first staple pressing block 2311 and the second staple pressing block 2312 are respectively arranged in the two guide grooves 2221 in a sliding mode, the first staple pressing block 2311 is fixedly connected with the second staple pressing block 2312 through the connecting part 2313, and the connecting part 2313 is arranged in the strip-shaped hole 61 in a sliding mode;

the number of the staple holding racks 223 is two, and the two staple pressing blocks 231 are respectively provided in correspondence to the two guide grooves 2221.

In this embodiment, guide groove 2221 has all been seted up in the both sides of shredding knife 222, strip hole 61 has been seted up on first installation piece 6 to make first pressure nail piece 2311 link together through connecting portion 2313 and second pressure nail piece 2312, make first pressure nail piece 2311 and second pressure nail piece 2312 can reciprocate along guide groove 2221 in step, can press the nail to two nails simultaneously, make this embodiment all be applicable to the suppression of single nail, two nails, and then improved the general usefulness of this embodiment.

Further, still include: the transmission device 7, the transmission device 7 includes the first spindle 71, the first spindle 71 is set up on framework 1 rotatably;

first eccentric 72, second eccentric 73, first eccentric 72 and second eccentric 73 are eccentrically arranged on first rotating shaft 71, first eccentric 72 and second eccentric 73 are eccentrically arranged with respect to each other;

the first eccentric wheel sleeve 721 and the second eccentric wheel sleeve 731, the first eccentric wheel sleeve 721 and the second eccentric wheel sleeve 731 are respectively rotatably connected with the first eccentric wheel 72 and the second eccentric wheel 73, and the first eccentric wheel sleeve 721 and the second eccentric wheel sleeve 731 are respectively sleeved on the outer sides of the first eccentric wheel 72 and the second eccentric wheel 73;

the first connecting rod 74, the second connecting rod 75, the third connecting rod 76, the upper end of the first connecting rod 74 and the upper end of the second connecting rod 75 are respectively and fixedly connected with the side surface of the first eccentric wheel sleeve 721 and the side surface of the second eccentric wheel sleeve 731, the upper end of the third connecting rod 76 is hinged with the lower end of the first connecting rod 74, and the lower end of the third connecting rod 76 and the lower end of the second connecting rod 75 are respectively and rotatably connected with the first staple pressing block 2311 and the first mounting block 6.

In this embodiment, the first rotating shaft 71 is used to drive the first eccentric wheel 72 and the second eccentric wheel 73 to rotate, power is transmitted through the first connecting rod 74, the second connecting rod 75 and the third connecting rod 76, so as to drive the first staple pressing block 2311 and the first mounting block 6 to move up and down, through the transmission of the power, the rotation of the first rotating shaft 71 is converted into the reciprocating movement of the first staple pressing block 2311 and the first mounting block 6, and one rotation is used to realize the drive control of the two movements, so that the movement of the first staple pressing block 2311 and the first mounting block 6 is easy to control, the drive cost of this embodiment is reduced, and the drive efficiency is improved.

Further, the wire feeder 21 includes: the power device 211 is used for providing power for the transmission of the staple wires;

and the guide sleeve is used for guiding the nail wires in the process of conveying the nail wires from the power device 211 to the nail making device 22.

In this embodiment, the guide sleeve is used for guiding the nail wires in the conveying process from the power device 211 to the nail making device 22, so that the stability and the accuracy of the nail wire conveying process are ensured, the power device 211 is used for providing power for the nail wire conveying, and the automation level of the embodiment is improved.

Further, the power unit 211 includes: the device comprises a second rotating shaft 2111, a first power wheel 2112 and a second power wheel 2113, wherein the second rotating shaft 2111 is rotatably arranged on the rack 1, and the first power wheel 2112 is coaxially and fixedly connected with the second rotating shaft 2111;

the device is characterized by further comprising an adjusting device, the adjusting device is arranged on the rack 1, the second power wheel 2113 is rotatably arranged on the adjusting device, the second power wheel 2113 and the first power wheel 2112 are correspondingly arranged, the first power wheel 2112 and the second power wheel 2113 are used for providing friction force required by movement for the staple, and the adjusting device is used for adjusting the distance between the second power wheel 2113 and the first power wheel 2112.

In this embodiment, the adjusting device is used to increase the distance between the second power wheel 2113 and the first power wheel 2112, the staple is placed between the first power wheel 2112 and the second power wheel 2113, and then the adjusting device is used to decrease the distance between the second power wheel 2113 and the first power wheel 2112, so that the first power wheel 2112 and the second power wheel 2113 can drive the staple to move forward stably through friction force.

Further, the adjusting device includes: the middle part of the second mounting block 2114 is rotatably arranged on the rack 1, a second guide hole 2115 is formed in the second mounting block 2114, and the second guide hole 2115 is used for guiding the staple wire;

a first mounting groove is formed in the second mounting block 2114, the second power wheel 2113 is positioned in the first mounting groove, and the first power wheel 2112 and the second power wheel 2113 are both arranged corresponding to the second guide hole 2115;

and a second elastic element 2116, wherein the second elastic element 2116 is arranged on the frame 1, and the second elastic element 2116 is used for driving the second mounting block 2114 to rotate so as to enable the two power wheels to approach each other.

In this embodiment, the distance between the first power wheel 2112 and the second power wheel 2113 can be adjusted by rotating the second mounting block 2114, when the distance between the first power wheel 2112 and the second power wheel 2113 needs to be increased, one side of the second mounting block 2114 where the second power wheel 2113 is mounted can be rotated upwards, when the distance between the second power wheel 2113 and the second mounting block 2114 needs to be decreased, one side of the second mounting block 2114 where the second power wheel 2113 is mounted can be rotated downwards, and the second elastic element 2116 is mounted on the side of the second mounting block 2114 farther from the second power wheel 2113, so that the side of the second mounting block 2114 farther from the second power wheel 2113 can have a tendency of rotating upwards under the action of elastic force, and when the nail wire is conveyed, the stability and accuracy of the first power wheel 2112 and the second power wheel 2113 for conveying the nail wire are ensured.

Further, the device also comprises a first gear 78 and a second gear 79, wherein the first gear 78 is coaxially and fixedly connected with the second rotating shaft 2111, the second gear 79 is coaxially and fixedly connected with the second power wheel 2113, and the first gear 78 is meshed with the second gear 79.

In this embodiment, the power of the first power wheel 2112 is transmitted to the second power wheel 2113 through the first gear 78 and the second gear 79, so that when the staple is conveyed, the first power wheel 2112 and the second power wheel 2113 can provide power for the staple, the stress on two sides of the staple is uniform, and deformation in the conveying process is further avoided.

Further, still include: and the limiting block 8 is arranged on the first mounting frame 13, and the limiting block 8 is positioned on one side of the filament cutter 222 away from the filament positioning block 221.

In this embodiment, utilize stopper 8 to carry on spacingly to the nail silk, stretch out from first guiding hole 2211 when the nail silk and contact the back with stopper 8, stop the conveying for the length of the nail silk that the cutter cut off at every turn is unanimous, guarantees the reliable and stable of the every time conveying length of nail silk, and then guarantees the accuracy of system nail size.

Further, still include: the nail plate seat 31 is arranged on the nail plate seat 31 on the nail base 3, and the nail plate seat 31 is provided with a bent nail groove which is arranged corresponding to the nail device 2.

In this embodiment, utilize curved nail groove to buckle to the nail that passes the cardboard, guarantee the effect of buckling to the nail, and then guarantee the nail quality.

Further, the transmission 7 further includes: the third eccentric wheel 710, a third eccentric wheel sleeve 711, a fifth connecting rod 713 and a sixth connecting rod 714, wherein the third eccentric wheel sleeve 711 is rotatably connected with the third eccentric wheel 710, the third eccentric wheel sleeve 711 is sleeved outside the third eccentric wheel 710, one end of the third eccentric wheel 710 is eccentrically and fixedly connected with one end of the first rotating shaft 71, the fifth connecting rod 713 is fixedly connected with the side surface of the third eccentric wheel sleeve 711, the other end of the fifth connecting rod 713 is hinged with one end of the sixth connecting rod 714, and the other end of the sixth connecting rod 714 is fixedly connected with the upper side of the second swing frame 12.

In this embodiment, the power of the first rotating shaft 71 is transmitted to the second swing frame 12 through the third eccentric wheel 710, the fifth connecting rod 713 and the sixth connecting rod 714, the second swing frame 12 is driven to swing, and then the first swing frame 11, the first mounting frame 13 and the second mounting frame 14 are driven to swing, so that the simultaneous driving of the nail device 2 and the nail base 3 by the first rotating shaft 71 is realized, the structure is simple, the realization is easy, the driving efficiency is improved, and the power cost is saved.

Further, the first rotating shaft 71 and the second rotating shaft 2111 are driven by a plurality of gears.

In this embodiment, the power of the first rotating shaft 71 is transmitted to the wire feeding device 21 by the gear, and the wire feeding device 21 is driven, so that the nail device 2, the nail base 3 and the wire feeding device 21 are driven by the first rotating shaft 71 at the same time, the structure is simple, the realization is easy, the driving efficiency is improved, and the power cost is saved.

Further, still include: a driving motor 712, the driving motor 712 being disposed on the frame 1, the driving motor 712 being used for driving the first rotating shaft 71 to rotate.

In this embodiment, the driving motor 712 is used to drive the first rotating shaft 71, so that the automation level of this embodiment is improved.

Further, still include: the first eccentric sleeve 91, the first eccentric worm gear 92 and the first worm 93 are arranged on the rack 1 in a rotating mode, the second mounting hole 97 is formed in the rack 1, the first eccentric sleeve 91 is arranged in the second mounting hole 97 in a rotating mode, the first eccentric sleeve 91 and the second mounting hole 97 are arranged coaxially, the first eccentric sleeve 91 is provided with a first eccentric hole, the first eccentric hole is used for being mounted on a supporting shaft, the first eccentric sleeve 91 is fixedly connected with the first eccentric worm gear 92 in a coaxial mode, and the first eccentric worm gear 92 is connected with the first worm 93 in a meshing mode.

In this embodiment, install the nailing machine on the back shaft, drive first eccentric wheel 72 through first worm 93 and rotate, turn into the angle control of first eccentric wheel 72 to the control of nailing machine height, realized by rotating the motion transform that moves to vertical direction, simple structure easily realizes.

Further, still include: the second eccentric sleeve 94, the second eccentric worm wheel 95 and the second worm 96 are arranged on the rack 1 in a rotating mode, a third mounting hole 98 is formed in the rack 1, the second eccentric sleeve 94 is arranged in the third mounting hole 98 in a rotating mode, the second eccentric sleeve 94 and the third mounting hole 98 are arranged coaxially, a second eccentric hole is formed in the second eccentric sleeve 94 and used for being mounted on a supporting shaft, the second eccentric sleeve 94 and the second eccentric worm wheel 95 are coaxially and fixedly connected, the second eccentric worm wheel 95 is meshed with the second worm 96, and the first worm 93 and the second worm 96 are coaxially and fixedly connected.

In this embodiment, the nailing machine is mounted on the supporting shaft, the second eccentric wheel 73 is driven to rotate by the second worm 96, the angle control of the second eccentric wheel 73 is converted into the control of the height of the nailing machine, and the first worm 93 and the second worm 96 are coaxially and fixedly mounted, so that the first worm wheel and the second worm wheel 96 have synchronism in the adjustment of the vertical direction position of the nailing machine, and therefore the embodiment has higher stability and reliability.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A synchronous nail movement mechanism, comprising: a frame (1);

the upper side of the first swing frame (11) is rotatably arranged on the rack (1);

the upper side of the second swing frame (12) is rotatably arranged on the rack (1);

the upper side of the first mounting rack (13) is rotatably arranged on the rack (1), and the first mounting rack (13) is used for mounting a nailing device (2);

the two sides of the second mounting rack (14) are respectively hinged with the lower side of the first swing rack (11) and the lower side of the second swing rack (12), and the second mounting rack (14) is used for mounting the nail base (3);

and one side of the first connecting frame (15) is hinged with the middle part of the second swinging frame (12), and the other side of the first connecting frame (15) is hinged with the first mounting frame (13).

2. A nailing machine comprising the nailing synchronous motion mechanism of claim 1, further comprising: nailing device (2), nailing base (3), nailing device (2) sets up on first mounting bracket (13), nailing device (2) is used for the cardboard to carry out the nail, nailing base (3) sets up on second mounting bracket (14), nailing base (3) with nailing device (2) corresponds the setting.

3. A nailing machine according to claim 2, characterized in that said nailing device (2) comprises: a wire feeder (21), the wire feeder (21) being disposed on the frame (1);

a nail making device (22), wherein the nail making device (22) is arranged on the first mounting rack (13), and the nail making device (22) is used for cutting a nail wire and making a nail;

and the nail pressing device (23) is arranged on the nail making device (22) in a sliding mode along the vertical direction, and the nail pressing device (23) is used for nailing the paper board.

4. A nailing machine according to claim 3, wherein said staple making arrangement (22) comprises: the nail wire positioning block (221), a first guide hole (2211) is arranged on the nail wire positioning block (221), and the first guide hole (2211) is used for placing and guiding a nail wire;

the filament cutting knife (222) is arranged on the first mounting frame (13) in a sliding mode along the vertical direction, a guide groove (2221) is formed in the side face of the filament cutting knife (222) along the vertical direction, and the filament cutting knife (222) is arranged corresponding to the filament nailing positioning block (221);

the nail silk is in the support (223), nail silk is in the support (223) set up on first mounting bracket (13), nail silk is in the support (223) with guide way (2221) corresponds the setting, the downside of nail silk is in the support (223) is provided with protruding edge (2231), protruding edge (2231) are used for supporting the nail silk.

5. A nailing machine according to claim 4, wherein said nailing device (23) comprises: the nail pressing block (231), the nail pressing block (231) is arranged in the guide groove (2221) in a sliding mode.

6. The nailing machine of claim 5, further comprising: the first mounting block (6) is arranged on the first mounting frame (13) in a sliding mode along the vertical direction, a strip-shaped hole (61) is formed in the first mounting block (6) along the vertical direction, the shredding knife (222) is arranged at the lower end of the first mounting block (6), guide grooves (2221) are formed in the two sides of the shredding knife (222) along the vertical direction, and the guide grooves (2221) are arranged corresponding to the strip-shaped hole (61);

the nail pressing block (231) comprises a first nail pressing block (2311), a second nail pressing block (2312) and a connecting part (2313), the first nail pressing block (2311) and the second nail pressing block (2312) are respectively arranged in the two guide grooves (2221) in a sliding mode, the first nail pressing block (2311) is fixedly connected with the second nail pressing block (2312) through the connecting part (2313), and the connecting part (2313) is arranged in the strip-shaped hole (61) in a sliding mode;

the number of the staple wire holding frames (223) is two, and the two staple pressing blocks (231) are respectively and correspondingly arranged in the two guide grooves (2221).

7. The nailing machine of claim 6, further comprising: the transmission device (7) comprises a first rotating shaft (71), and the first rotating shaft (71) is rotatably arranged on the rack (1);

a first eccentric wheel (72) and a second eccentric wheel (73), wherein the first eccentric wheel (72) and the second eccentric wheel (73) are both eccentrically arranged on the first rotating shaft (71), and the first eccentric wheel (72) and the second eccentric wheel (73) are eccentrically arranged with each other;

the first eccentric wheel sleeve (721) and the second eccentric wheel sleeve (731) are respectively connected with the first eccentric wheel (72) and the second eccentric wheel (73) in a rotating mode, and the first eccentric wheel sleeve (721) and the second eccentric wheel sleeve (731) are respectively sleeved on the outer sides of the first eccentric wheel (72) and the second eccentric wheel (73);

the upper end of the first connecting rod (74) and the upper end of the second connecting rod (75) are fixedly connected with the side face of the first eccentric wheel sleeve (721) and the side face of the second eccentric wheel sleeve (731) respectively, the upper end of the third connecting rod (76) is hinged to the lower end of the first connecting rod (74), and the lower end of the third connecting rod (76) and the lower end of the second connecting rod (75) are rotatably connected with the first mounting block (6) and the first nail pressing block (2311) respectively.

8. A nailing machine according to claim 3, characterized in that said wire feeder (21) comprises: a power device (211), the power device (211) is used for providing power for the transmission of the staple wire;

the guide sleeve is used for guiding the nail wires in the process of conveying the nail wires from the power device (211) to the nail making device (22).

9. A nailing machine according to claim 8, wherein said power means (211) comprises: the device comprises a second rotating shaft (2111), a first power wheel (2112) and a second power wheel (2113), wherein the second rotating shaft (2111) is rotatably arranged on the rack (1), and the first power wheel (2112) is coaxially and fixedly connected with the second rotating shaft (2111);

the wire nailing machine is characterized by further comprising an adjusting device, wherein the adjusting device is arranged on the rack (1), the second power wheel (2113) is rotatably arranged on the adjusting device, the second power wheel (2113) and the first power wheel (2112) are correspondingly arranged, the first power wheel (2112) and the second power wheel (2113) are used for providing friction force required by movement for a nailing wire, and the adjusting device is used for adjusting the distance between the second power wheel (2113) and the first power wheel (2112).

10. A nailing machine according to claim 9, wherein the adjustment means comprises: the middle part of the second mounting block (2114) is rotatably arranged on the rack (1), a second guide hole (2115) is formed in the second mounting block (2114), and the second guide hole (2115) is used for guiding the staple wire;

a first mounting groove is formed in the second mounting block (2114), the second power wheel (2113) is located in the first mounting groove, and the first power wheel (2112) and the second power wheel (2113) are arranged corresponding to the second guide hole (2115);

and the second elastic element (2116), the second elastic element (2116) is arranged on the rack (1), and the second elastic element (2116) is used for driving the second mounting block (2114) to rotate so as to enable the two power wheels to approach each other.