A kind of buckle with automatic sending buckle cutting function wears deduction
Technical field
The present invention relates to a kind of automated production equipments, belong to luggage, leatherware manufacturing field, exactly, in particular to
A kind of buckle with automatic sending buckle cutting function wears deduction.
Background technique
Buckle is formed by connecting by metal retaining ring and strap, as shown in figure 9, strap 27 again will after passing through 26 inner hole of retaining ring
Strap both ends link together.Cooperated by playing elastic band rope with another, all kinds of luggages, leatherware can be widely applied to
In equal commodity.
Currently, the production of buckle mostly uses and manually penetrates strap in retaining ring, then cuts strap after reserved certain length,
And the strap both ends after cutting are stitched together by automatic sewing machine.This processing method production efficiency is low, labor intensity
Greatly, it has been unable to meet production demand;And the buckle specification processed is difficult to unification, and homogeneity of product is poor, is unfavorable for subsequent work
Industry.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of high production efficiency, can effectively reduce labor intensity of workers,
Good product consistency, the automatic buckle for being conducive to subsequent job wear deduction.
To solve the above problems, the present invention adopts the following technical scheme:
A kind of buckle with automatic sending buckle cutting function wears deduction, including base, and retaining ring feeding is equipped on base and is filled
Set with strap runner, be respectively used to the feeding of retaining ring and strap;It is characterized in that: a linear reciprocation machine is equipped on base
Structure is equipped with manipulator on the sliding seat of line reciprocator, for driving manipulator to realize straight reciprocating motion to clamp button
Ring;
It is equipped with traction seat above the clamping opening that the cantilever end of the sliding seat is located at manipulator, is equipped with and inclines in traction seat lower end
The cloth tape punching tiltedly arranged is equipped with rotation strap mechanism on traction seat, draws strap for being inserted into cloth tape punching after rotation
Out;
The traction seat passes through the guide post arranged vertically and is inserted on sliding seat, is equipped on sliding seat and wears button cylinder, wears
The piston rod of button cylinder is connect through sliding seat and with traction seat, for driving traction seat to do after manipulator clamping retaining ring resets
It moves up and down, so that the strap of tension be penetrated in retaining ring;
The electric heating blade that can transversely move back and forth is installed in traction seat lower part, for cutting the strap penetrated in retaining ring
Break and bonds the both ends after cutting.
As further preferred, the line reciprocator includes a fixing seat, by horizontally disposed in fixing seat
Two guide shafts the sliding seat is installed, driving cylinder is installed in the horizontal direction in fixing seat, drives the piston rod of cylinder
It is connect with sliding seat, for driving sliding seat to realize straight reciprocating motion.
As further preferred, the rotation strap mechanism includes the pulling plate cylinder and strap being respectively hinged on traction seat
The control terminal of pulling plate, strap pulling plate upper end is connect with the piston rod of pulling plate cylinder, for controlling the rotation of strap pulling plate;Strap is drawn
Plate lower end is equipped with zigzag pawl, pulls out strap for being inserted into cloth tape punching after rotation.
As further preferred, the main body of strap pulling plate state in a vertical shape when resetting, in strap pulling plate side pair
It answers and is equipped with groove at electric heating blade, for cooperating electric heating blade to complete strap cutting.
As further preferred, strap pulling plate side is corresponded to equipped with a rectangular recess, the electric heating in traction seat lower part
Blade is located in the notch of rectangular recess by blade mounting plate, and cutting cylinder, the blade mounting plate are equipped on traction seat
It is fixed on the piston rod of cutting cylinder, for driving electric heating blade transversely to move back and forth realization cutting.
As further preferred, be located above electrical knife piece on blade mounting plate and be equipped with spring bearer plate, for compress to
The layer cloth band of cutting.
As further preferred, in traction seat lower end, hingedly flexible pressure roller, elastic pressure roller are elastic under the action of torsional spring
It is pressed in the inlet of cloth tape punching, the strap for that will be inserted into cloth tape punching compresses.
As further preferred, scraping plate mechanism is equipped on traction seat, the elastic scraper of scraping plate mechanism leans against strap pulling plate
It can slide up and down above and under the driving of scraper plate cylinder along strap pulling plate, the strap for being sticked on strap pulling plate after cutting off gives up
Material is wiped off.
As further preferred, the manipulator includes a pair of of the clamp arm being symmetrically hinged on sliding seat, a pair of of clamp arm
Front end formation clamping opening is simultaneously corresponding with the discharge port of retaining ring feeding device, and the middle part and rear end of each clamp arm pass through connecting rod respectively and cut with scissors
It connects on sliding seat;Clamping cylinder, the connecting rod difference of the piston rod of clamping cylinder and each clamp arm rear end are equipped on sliding seat
By the rack pinion pair connection being arranged symmetrically, for driving the folding of clamping opening.
As further preferred, the sliding seat be connected by a pedestal with a support being fixed on the base and
At.
The beneficial effects of the present invention are:
1, due to being equipped with a line reciprocator on base, machinery is equipped on the sliding seat of line reciprocator
Hand drives manipulator that can clamp while moving reciprocatingly and is buckled by what retaining ring feeding device was sent out by line reciprocator
Ring, therefore can be realized the automatic material taking of retaining ring;
2, traction seat is equipped with and on traction seat equipped with rotation drawstring due to being located above manipulator on the sliding seat
Mechanism, therefore can be by the strap being wrapped on strap runner by being pulled out in the cloth tape punching of traction seat;Due on sliding seat
Equipped with button cylinder is worn, the piston rod of button cylinder is worn through sliding seat and connect with traction seat, it is led by wearing to detain cylinder and can drive
Introduction moves up and down after manipulator clamping retaining ring resets, therefore can penetrate the strap of tension in retaining ring;
3, due to installing the electric heating blade that can transversely move back and forth in the notch of traction seat lower part, retaining ring will can be penetrated
Interior strap cutting simultaneously bonds the both ends after cutting;Therefore the automatic buckle, which wears deduction, can be realized the automatic of retaining ring and strap
Feeding such as feeding, penetrates, cuts off, bonding at a whole set of operation, the degree of automation and the high production efficiency, can effectively reduce worker's labor
Fatigue resistance, the buckle uniform specification processed, good product consistency are conducive to subsequent job.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is three-dimensional structure diagram of the invention;
Fig. 4 is the partial view of traction seat in Fig. 1;
Fig. 5 is the partial enlarged view of Fig. 4;
Fig. 6 is the schematic perspective view I of present invention traction seating portion;
Fig. 7 is the schematic perspective view II of present invention traction seating portion;
Fig. 8 is the structural schematic diagram of blade mounting plate of the present invention;
Fig. 9 is the buckle schematic diagram that the present invention processes;
In figure: base 1, retaining ring feeding device 2, vertical plate 3, strap runner 4 wear button cylinder 5, traction seat 6, cloth tape punching
61, rectangular recess 62, rotation strap mechanism 7, strap pulling plate 71, groove 711, pulling plate cylinder 72, sliding seat 8, pedestal 81, support
82, manipulator 9, clamp arm 91, connecting rod 92, clamping cylinder 93, rack pinion pair 94, guide shaft 10, fixing seat 11, guide post 12,
Driving cylinder 13, cutting cylinder 14, scraper plate cylinder 15, guide rod 16, elastic scraper 17, elastic doctor blade 171, elastic pressure roller 18,
Guiding axis 19, blade mounting plate 20, spring bearer plate 21, electric heating blade 22, pressure roller mounting plate 23, compression spring 24, guide rail
25, retaining ring 26, strap 27.
Specific embodiment
As Figure 1-Figure 8, a kind of buckle with automatic sending buckle cutting function of the present invention wears deduction, including one
A base 1 is equipped with the strap runner 4 and retaining ring feeding device 2 that front and back is arranged, strap runner 4 close to one end on base 1
It is rotatably mounted to the upper end of one piece of vertical plate 3 and is fixed on base 1 by vertical plate 3, for placing stand-by strap.The button
Ring feeding device 2 be vibrating disk, the discharging slideway front end of vibrating disk be equipped with baffle, for block by vibrating disk send out to
The retaining ring of clamping.It is located at middle part on base 1 and is equipped with a line reciprocator, is set on the sliding seat 8 of line reciprocator
There is the manipulator 9 for clamping retaining ring.The line reciprocator includes the fixing seat being fixed on base 1 11, solid
The sliding seat 8 is installed by two horizontally disposed guide shafts 10 arranged side by side in reservation 11, is installed in the horizontal direction in fixing seat
There is driving cylinder 13, the piston rod outer end of driving cylinder 13 is connect with sliding seat, for driving sliding seat and driving manipulator real
Existing straight reciprocating motion is to clamp retaining ring.
The sliding seat 8 is formed by connecting by a pedestal 81 and the support 82 being bolted on pedestal 81,
The cantilever end of support 82, which is located above the clamping opening of manipulator 9, is equipped with traction seat 6, and the cloth being in tilted layout is equipped in 6 lower end of traction seat
Tape punching 61, the uncovered structure that the outlet of cloth tape punching 61 is in the shape of the letter V are equipped with rotation strap mechanism 7 on traction seat 6, are used for
It is inserted into after rotation in the V-shaped opening of cloth tape punching 61 and pulls out strap.The traction seat 6 passes through one be fixed thereon
The guide post 12 arranged vertically is inserted into the cantilever end of support 82, is equipped on the cantilever end of support 82 and wears button cylinder 5, wears button gas
The piston rod of cylinder 5 runs through the cantilever end of support and connect with traction seat, for driving traction seat to reset in manipulator clamping retaining ring
Gap of resting afterwards moves up and down, so that the strap of tension be penetrated in retaining ring.The rotation strap mechanism 7 includes cutting with scissors respectively
Pulling plate cylinder 72 and strap pulling plate 71 on traction seat 6 are connect, pulling plate cylinder 72 is hinged on traction seat 6 by a cylinder seat board
Side and the oblique upper for being located at strap pulling plate 71, the main body of strap pulling plate 71 state in a vertical shape when resetting, on strap pulling plate 71
The rotation control terminal at end is connect with the piston rod of pulling plate cylinder 72, for controlling the rotation of strap pulling plate 71;Under strap pulling plate 71
End is equipped with zigzag pawl, and strap is bitten pull-out for being inserted into cloth tape punching 61 after rotation.
The electric heating blade 22 that can transversely move back and forth, the cloth for that will penetrate in retaining ring are installed in 6 lower part of traction seat
It is bonded with cutting and by the both ends after cutting.It is corresponded in 71 side of strap pulling plate and is equipped with one of groove 711 at electric heating blade 22, used
Strap cutting is completed in cooperation electric heating blade 22.
It is equipped with a rectangular recess 62 in 6 lower part of traction seat, the electric heating blade 22 is located at square by blade mounting plate 20
In connected in star 62, cutting cylinder 14 is installed in the horizontal direction on traction seat 6, the blade mounting plate 20 is fixed on cutting gas
Traction seat 6 is passed through on the piston rod of cylinder 14 and by 25 clearance fit of guide rail, for driving electric heating blade 22 along cross
Cutting is realized to moving back and forth.
It is located above electrical knife piece 22 on blade mounting plate 20 and is equipped with spring bearer plate 21, spring bearer plate 21 is drawn greater than strap
The width of plate, for compressing layer cloth band to be cut.Spring bearer plate 21 is inserted into blade mounting plate by two guiding axis 19
On 20, and compression spring 24 is clamped between spring bearer plate 21 and blade mounting plate 20, pair to be cut for elastic compression
Layer strap.
Elastic pressure roller 18 is equipped at cloth tape punching 61 in 6 lower end of traction seat, elastic pressure roller 18 passes through pressure roller mounting plate
23 be hinged on traction seat 6 correspond to strap runner side and on articulated shaft be equipped with torsional spring (not shown), elastic pressure roller 18
Elasticity is pressed in the inlet of cloth tape punching 61 under the action of torsional spring, and the strap for that will be inserted into cloth tape punching 61 compresses.
It is additionally provided with scraping plate mechanism on traction seat 6, which includes the scraper plate gas for being mounted on 6 upper end side of traction seat
Cylinder 15 is connected with elastic scraper 17 in the piston-rod lower end of scraper plate cylinder 15, is fixed with two guiding on elastic scraper 17 side by side
Bar 16 and guide rod 16, which pass through, to be slidably matched the T-type being arranged horizontally through traction seat 6, elastic scraper 17 and has a thickness
Relatively thin elastic doctor blade 171, elastic doctor blade 171 are leaned against on strap pulling plate 71 and can be drawn under the driving of scraper plate cylinder 15 along strap
Plate 71 slides up and down, for wiping the strap waste material being sticked on strap pulling plate 71 after cutting off.
The manipulator 9 includes a pair of of the clamp arm 91 for being symmetrically hinged on 82 front of support of sliding seat 8, a pair of of clamp arm 91
Front end formation clamping opening is simultaneously corresponding with the discharge port of retaining ring feeding device 2, and the middle part and rear end of each clamp arm 91 pass through company respectively
Bar 92 is hinged on support 82;Clamping cylinder 93 is installed on the pedestal 81 of sliding seat 8, the piston rod of clamping cylinder 93 and every
The connecting rod 92 of a 91 rear end of clamp arm is sequentially connected by the two rack pinions pair 94 being arranged symmetrically respectively, for driving folder
The folding of mouth.The rack gear of two rack pinion pairs 94 is symmetrical above and below to arrange the work for being linked together and being connected to clamping cylinder 93
Stopper rod front end, the gear of two rack pinion pairs 94 are fixed on corresponding hinge with the connecting rod 92 of each 91 rear end of clamp arm respectively
On axis.When the piston rod of clamping cylinder 93 stretches out, is put after two rack pinion pairs 94 drive a pair of of clamp arm 91, make clamping opening
It opens;Otherwise it is closed clamping opening.
The automatic buckle wears deduction and is additionally provided with the automatic controller (showing in figure) for using PLC to control, for controlling vibration
The movement of Moving plate and each cylinder.
When work, retaining ring is placed in vibrating disk first, strap is sleeved in the shaft at 4 center of strap runner and is incited somebody to action
Cloth headed is passed through through elastic pressure roller 18 by cloth tape punching 61,72 Work Promote strap pulling plate of pulling plate cylinder, 71 rotation, and strap is drawn
It is inserted into cloth tape punching 61 after the zigzag pawl rotation of 71 lower end of plate and strap is bitten into pull-out;Meanwhile driving the work of cylinder 13
Stopper rod is retracted by the original state stretched out, and is driven the vibrating disk of sliding seat 8 and manipulator to the left mobile during retracting, is worked as machine
When tool hand is close to vibrating disk, the piston rod of clamping cylinder 93 is retracted, and the clamping opening of manipulator front end is driven to be closed just by vibrating disk
The retaining ring 26 of submitting is clamped.
Then drive cylinder 13 piston rod stretch out, push sliding seat 8 move to right, make manipulator 9 together with clamping retaining ring with
Move to right, when drive cylinder 13 piston rod stretch out after, sliding seat 8 wear button cylinder 5 piston rod stretch out push traction seat 6 under
It moves, is displaced downwardly to below retaining ring on the outside of the retaining ring that 6 lower part of traction seat is clamped by manipulator, and 71 lower part of strap pulling plate is by retaining ring
Inside passes through, so that the strap of tension be penetrated in retaining ring.At this point, cutting cylinder 14 quickly stretches out, pass through blade mounting plate 20
Electric heating blade 22 after driving spring bearer plate 21 and electrified regulation stretches out rectangular recess 62, after making spring bearer plate 21 that will penetrate retaining ring
Layer cloth band elastic compression to be cut is on strap pulling plate 71;Subsequent electric heating blade 22 continues under the promotion of cutting cylinder 14
It moves ahead and is inserted on strap pulling plate 71 in corresponding groove 711, pass through retaining ring and the two layers of strap to coincide together are cut off simultaneously
Both ends after making cutting are thermally bonded together, and cutting 14 Rapid reset of cylinder drives electric heating blade 22 and spring bearer plate 21 to contract
It returns.
Traction seat and strap pulling plate is driven to move up finally, wearing button cylinder 5 and resetting, inside 71 lower end of strap pulling plate is by retaining ring
When removal, the movement of scraper plate cylinder 15 drives elastic scraper 17 to move down, will by abutting against the elastic doctor blade 171 on strap pulling plate 71
The strap waste material being sticked on strap pulling plate 71 after cutting is wiped off.Meanwhile the piston rod of clamping cylinder 93 stretches out, and passes through rack-and-pinion
Dynamic pair 94 drives the clamping opening of 91 front end of a pair of of clamp arm to open, and the retaining ring for putting on strap 27 is discharged, the buckle processed is by self weight
It automatically falls off.The processing for just completing a buckle at this time, continuously repeats above-mentioned movement, can realize that the continuous of buckle adds automatically
Work.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.