A kind of discharge mechanism of bull inkle loom
Technical field
A kind of ribbon sewing machine is the utility model is related to, specifically ribbon section is placed on sewing to be stitched
The discharge mechanism threaded.
Background technology
In shoes and hats dress ornament and household field, it will usually some ribbon rings of being sewed on product.Such as sew on and knit on upper of a shoe
Band, for wearing shoestring;Ribbon ring is sewed on curtain, is easy to hang curtain;Ribbon ring, which is sewed on, in hat brim facilitates put on dress
Lace.
Existing ribbon ring processing, it is manually to be pulled out coiled ribbon by worker, is cut into isometric ribbon section, then
One ribbon ring of composition is engaged by the head bending of ribbon and with band body sewing.Due to being all manual operations, can not ensure to process
Quality, and human cost is high, and processing efficiency is low.
The patent of invention of Patent No. 2013107206049 discloses a kind of inkle loom, including material guide mechanism, material stacking mechanism
And feed mechanism, material stacking mechanism include the stack supporting plate of fixed setting, being provided with the top of stack supporting plate to move up and down
Binder part, be provided with the folding material cylinder that can move up and down in the side of stack supporting plate, roll over and expect that the drive rod of cylinder is connected with energy
The folding flitch of horizontal movement, binder part and folding material cylinder are driven by a stacking cylinder and moved up and down.The inkle loom passes through guide
Ribbon is cut into the ribbon section of setting length by mechanism automatically, and is output to material stacking mechanism, by material stacking mechanism that ribbon section is automatic
Fold and form ribbon ring, feed mechanism will just fold upper ribbon ring sew release sewing position simultaneously
Ribbon ring, which is sent at sewing position, carries out sewing fixation, realizes automatically transporting materials, blank, folding, blowing and the sewing of ribbon, but
Being the inkle loom can only convey in a workflow, fold, a ribbon of sewing.And it is respectively necessary for stitching at left and right sides of vamp
Thread the ribbon ring of a row, for wear shoes band, inkle loom disclosed in the patent, the conveying simultaneously of several ribbons can not be realized, folded
And feeding, therefore processing efficiency is just than relatively low.
The content of the invention
Technical problem to be solved in the utility model is to be directed to above-mentioned state of the art, and provide to clamp simultaneously
Two taeniae telarum's sections, and the discharge mechanism of the distance between energy taeniae telarum's section of adjust automatically two and placed angle.
Technical scheme is used by the utility model solves above-mentioned technical problem:A kind of feeding machine of bull inkle loom
Structure, including mounting seat, mounting seat is provided with distance between two material folding seats of two material folding seats that can be moved horizontally and adjustment
First driver;Each material folding seat is provided with the ribbon that can a be rotated folder and one controls ribbon to press from both sides the of rotational angle
Two drivers.
To optimize above-mentioned technical proposal, the utility model also includes following improved technical scheme.
Above-mentioned mounting seat is provided with horizontal guide rail, and two material folding seats are slidably arranged on horizontal guide rail.
The first above-mentioned driver is cylinder.
The first above-mentioned driver is the air cylinder group that two cylinders are formed, and the cylinder body of two cylinders is fixedly connected, Mei Geqi
The drive rod of cylinder is connected with a material folding seat respectively.
The motor that the first above-mentioned driver moves for the one of material folding seat of drive.
First clamping plate that above-mentioned ribbon folder includes being arranged on by axis of rotation on material folding seat, in first clamping plate simultaneously
Coordinate the second clamping plate of first clamping plate clamping ribbon and drive the material folding cylinder of second clamping plate folding.
Above-mentioned rotating shaft is connected with travelling gear, and the second driver is connected by gear drive with travelling gear.
The second above-mentioned driver is cylinder, and the drive rod of cylinder is provided with the driving rack coordinated with travelling gear.
Above-mentioned material folding seat is provided with the drive rail of guiding driving rack.
The second above-mentioned driver is motor, and the drive shaft of the motor is provided with the power gear of travelling gear engagement.
Compared with prior art, a kind of discharge mechanism of bull inkle loom of the utility model, can be pressed from both sides by two ribbons
Two taeniae telarum's sections are clamped, and the distance between two taeniae telarum's sections are adjusted by the first driver, two are adjusted by the second driver
The placed angle of taeniae telarum's section.Each ribbon folder can disposably clamp multiple ribbon sections, realize multiple ribbon sections quickly, certainly
The blowing of dynamicization.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of discharge mechanism in Fig. 1.
Fig. 3 is Fig. 2 assembling decomposing schematic representation.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 to Fig. 3 show structural representation of the present utility model.
Reference therein is:Mounting seat 1, horizontal guide rail 11, cylinder block 12, material folding seat 2, driving plate 2a, rotating shaft 21,
Travelling gear 22, driving rack 23, the second driver 24, drive rail 25, first clamping plate 3, second clamping plate 31, material folding cylinder
32nd, feeding installing plate 4, feeding guide 41, Rodless cylinder 42, working plate 5.
A kind of discharge mechanism of bull inkle loom of the present utility model, including mounting seat 1, mounting seat 1 are provided with two energy
First driver of distance between the two material folding seats 2 of material folding seat 2 and adjustment moved horizontally.Each material folding seat 2 is provided with one
Second driver 24 of the individual ribbon folder that can be rotated and a control ribbon folder rotational angle.
Ribbon folder of the present utility model, can once clamp one, two or more ribbon section.In clamping ribbon section
Before, the front end for controlling two ribbons to press from both sides by the second driver 24 keeps concordant, it is possible to achieve the disposable folder of multiple ribbon sections
Material.
After ribbon clamps ribbon section, the distance between two taeniae telarum's sections are adjusted by the first driver, driven by second
Dynamic device 24 controls the blowing angle of two taeniae telarum's sections, blowing while realizing two taeniae telarum's section different distances, different angle, carries
High ribbon processing efficiency.
Horizontal guide rail 11 is provided with mounting seat 1, two material folding seats 2 are slidably arranged on horizontal guide rail 11.
First driver can be cylinder.The quantity of cylinder can be one or two, and cylinder can be fixed on mounting seat 1
On, and be connected with material folding seat 2, the displacement of control material folding seat 2.
In a preferred embodiment, the first driver is the air cylinder group that two cylinders are formed, and the cylinder body of two cylinders passes through gas
Cylinder seat 12 is mutually permanently connected.Air cylinder group is fixed with material folding seat 2 and is connected with cylinder drive rod between two material folding seats 2
The driving plate 2a connect, the drive rod of each cylinder are connected with a material folding seat 2 respectively.
First driver can also be the motor for driving one of material folding seat 2 to move linearly, between motor and material folding seat 2
It can be connected by synchronous belt drive mechanism.The position of another material folding seat 2 is fixed, can be to control two material foldings by motor
Seat the distance between 2.
Ribbon folder include by rotating shaft 21 be rotatably arranged on first clamping plate 3 on material folding seat 2, in first clamping plate 3 simultaneously
Coordinate first clamping plate 3 to clamp the second clamping plate 31 of ribbon and drive the material folding cylinder 32 of the folding of second clamping plate 31.
Material folding cylinder 32 is fixed in first clamping plate 3, drive rod and the connecting seat in second clamping plate 31 of material folding cylinder 32
It is flexibly connected, the folding of control first clamping plate 3 and second clamping plate 31.
Rotating shaft 21 is connected with travelling gear 22, and the second driver 24 is connected by gear drive with travelling gear 22
Connect, the rotation of control ribbon folder.
In a preferred embodiment, the second driver 24 is cylinder, and the drive rod of cylinder is provided with what is coordinated with travelling gear 22
Driving rack 23, when the second driver 24 control driving rack 23 moves along a straight line, it can be rotated with nutating gear 22.
Material folding seat 2 is provided with the drive rail 25 of guiding driving rack 23.
Second driver 24 is it is also an option that motor, the drive shaft of motor are provided with the power gear that travelling gear 22 engages.
Discharge mechanism of the present utility model is arranged on feed mechanism.Feed mechanism includes feeding installing plate 4, feeding installation
Plate is provided with the feeding guide 41 of guiding discharge mechanism linear motion, the Rodless cylinder 42 of driving discharge mechanism motion.Feeding is pacified
Loading board is arranged on working plate 5, with elevating movement and can be moved forward and backward.Discharge mechanism clamps ribbon section at ribbon discharging,
And blowing blowing is delivered to by feed mechanism, the distance and angle of the taeniae telarum of adjust automatically two in feeding process.
Most preferred embodiment of the present utility model has illustrated, the various change or remodeling made by those of ordinary skill in the art
All without departing from the scope of the utility model.