A kind of serger
Technical field
The present invention relates to a kind of serger more particularly to a kind of sergers that can be carried out fabric doubling automatically and bind off.
Background technique
Serger is to produce a kind of sewing machine for being used to complete to bind off during clothes.In apparel industry, the institutes such as terylene
Material is usually synthetic fibers, quality comparatively it is harder cut out after, cut off the silk thread at the fabric side seam come
Because relatively high can scatter of the hardness of itself is come, needs bind off, and the main purpose bound off is that the yarn of cut-parts will not be dissipated
It is de-, while at side seam with serger copying a upper circle side and scatter so as not to the silk thread of cloth power and can also play the effect of beauty.
In existing serger production process, general operating process is mostly first to carry out doubling to the fabric of processing, so
It binds off again to it afterwards, but existing operating process is all the doubling for first passing through manual operation to realize fabric, then again
It is bound off using sewing machine, in such production model, prolonged operation can aggravate the fatigue strength of operator, lead
It causes production efficiency low, and the quality of product cannot guarantee that production cost greatly improves, is unfavorable for carrying out pushing away in a wide range of
Wide and application, is unable to satisfy the demand in market.
Summary of the invention
For the above technical problems, the purpose of the present invention is: can automatically fabric be carried out pair by proposing one kind
Roll over the serger to bind off.
The technical solution of the invention is as follows is achieved: a kind of serger, including be located on base serger, behaviour
Make table top, feed device, automatic detecting machine, pressing device, shear, doubling-up device and transmission device, on the serger
Equipped with suture table top;Successively be fixed in the operating table surface feed device, automatic detecting machine, pressing device, shear,
Doubling-up device and transmission device;The doubling-up device is fixedly linked with transmission device;The fabric enters behaviour by feed device
Make table top;The fabric after automatic detecting machine, pressing device and shear shearing by being transmitted in doubling-up device;The face
Material sutures the suture table top that serger is transmitted to after fabric doubling by doubling-up device and transmission device.
Preferably, the feed device includes feed table and connecting shaft;The feed table passes through connecting shaft and operating table surface
It is fixedly linked.
Preferably, the pressing device includes fixed frame, rotary shaft, handle, secondary roller and main roller;The fixed frame point
It She Zhi not be on operating table surface both ends;The rotary shaft is located between two fixed frames;The rotary shaft is equipped with rotatable
Handle;Rotatable main roller is equipped in the handle;Rotatable secondary roller is equipped with below the main roller.
Preferably, the shear includes knife rest, upper cutter and lower cutter;The knife rest is fixed at operating table surface
On;The knife rest is equipped with upper cutter moving up and down;The incision being fixed in operating table surface is equipped with below the upper cutter
Knife.
Preferably, the doubling-up device includes fixed plate, upper gas folder, lower gas folder, cylinder and to folded plate;It is described solid to folded plate
It is fixed to be arranged in operating table surface;It is described to wear cloth slot to being provided with one on folded plate;The width for wearing cloth slot and fabric it is of same size;
It is described that fixed plate is equipped with to folded plate side;The fixed plate is pressed from both sides equipped with upper gas;The upper gas folder lower section is equipped with lower gas and presss from both sides;It is described
Upper gas folder top is equipped with cylinder;The upper gas folder can be moved up and down by cylinder, abut against lower gas folder top.
Preferably, the transmission device includes transfer plate, sliding rail, conveying cylinder and connecting plate;The transfer plate fixation is set
It sets in operating table surface side;The transfer plate is equipped with sliding rail;The sliding rail is equipped with conveying cylinder moving up and down;It is described
Conveying cylinder is equipped with connecting plate;The connecting plate is fixedly linked with fixed plate.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages:
The fabric of a kind of serger of the present invention program, required processing passes through the feed device on serger, automatic detection
Automatically carry out cutting doubling after machine, pressing device, shear and doubling-up device, then by transmission device shearing to rolling well
Fabric is transmitted on the suture table top of serger and is sutured, and serger of the invention is easy to operate, avoids artificial
It is operated, avoids the work of worker's high intensity, realized mechanical automation, improve high production efficiency, reduce life
Cost is produced, the demand in market is met, suitable for being promoted and being applied on a large scale.
Detailed description of the invention
Technical scheme of the present invention is further explained with reference to the accompanying drawing:
Attached drawing 1 is the structural schematic diagram of serger of the present invention;
Attached drawing 2 is the partial enlarged view of A in attached drawing 1;
Wherein: 1, base;2, serger;3, table top is sutured;4, operating table surface;5, automatic detecting machine;6, fixed plate;7, it send
Charging tray;8, connecting shaft;9, fixed frame;10, secondary roller;11, handle;12, main roller;13, knife rest;14, lower cutter;15, it is cut on
Knife;16, upper gas folder;17, lower gas folder;18, cylinder;19, to folded plate;20, cloth slot is worn;21, transfer plate;22, sliding rail;23, it connects
Plate;24, conveying cylinder;25, rotary shaft.
Specific embodiment
The present invention will now be explained with reference to the accompanying drawings.
A kind of serger of the present invention as shown in attached drawing 1-2, including serger 2, the station being located on base 1
Face 4, feed device, automatic detecting machine 5, pressing device, shear, doubling-up device and transmission device are set on the serger 2
There is suture table top 3;Feed device, automatic detecting machine 5, pressing device, shearing dress are successively fixed in the operating table surface 4
It sets, doubling-up device and transmission device;The doubling-up device is fixedly linked with transmission device;The fabric is entered by feed device
Operating table surface;The fabric after automatic detecting machine, pressing device and shear shearing by being transmitted in doubling-up device;It is described
Fabric sutures the suture table top 3 that serger 2 is transmitted to after fabric doubling by doubling-up device and transmission device;It is described to send
Expect that device includes feed table 7 and connecting shaft 8;The feed table 7 is fixedly linked by connecting shaft 8 with operating table surface 4;The compression
Device includes fixed frame 9, rotary shaft 25, handle 11, secondary roller 10 and main roller 12;The fixed frame 9 is separately positioned on operation
On 4 both ends of table top;The rotary shaft 23 is located between two fixed frames 9;The rotary shaft 23 is equipped with handle 11;The handle
Rotatable main roller 12 is equipped in 11;Rotatable secondary roller 10 is equipped with below the main roller 12;The shear packet
Include knife rest 13, upper cutter 15 and lower cutter 14;The knife rest 13 is fixed in operating table surface 4;The knife rest 13 is equipped with
Upper cutter 15 moving up and down;The lower cutter 14 being fixed in operating table surface is equipped with below the upper cutter 15;The doubling
Device includes fixed plate 6, upper gas folder 16, lower gas folder 17, cylinder 18 and to folded plate 19;It is described that operation is fixed to folded plate 19
On table top 4;It is described to wear cloth slot 20 to being provided with one on folded plate 19;The width for wearing cloth slot 20 and fabric it is of same size;It is described
Fixed plate 6 is equipped with to 19 side of folded plate;The fixed plate 6 is equipped with upper gas folder 16;Upper 16 lower section of gas folder is equipped with lower gas and presss from both sides
17;Upper 17 top of gas folder is equipped with cylinder 18;The upper gas folder 17 can be moved up and down by cylinder 18, abut against lower gas folder 16
Top;The transmission device includes transfer plate 21, sliding rail 22, conveying cylinder 24 and connecting plate 23;The fixation of transfer plate 21 is set
It sets in 4 side of operating table surface;The transfer plate 21 is equipped with sliding rail 22;The sliding rail 22 is equipped with transmission gas moving up and down
Cylinder 24;The conveying cylinder 24 is equipped with connecting plate 23;The connecting plate 23 is fixedly linked with fixed plate 6.
A kind of serger of the present invention, before starting production, first the fabric coiling bound off to feed table 7
On, then fabric is transferred through automatic detecting machine 5, is then transported on and enters between main roller 12 and secondary roller 10, passes through handle
11 fabrics are pressed between main roller 12 and secondary roller 10, are then delivered in knife rest, and then fabric passes through on folded plate 19
Cloth slot 20 of wearing enter between gas folder 16 and lower gas folder 17, the at this moment detection of automatic detecting machine 5 is according to the color and length of fabric
Signal is transferred to shear and is sheared by degree, and upper cutter 15, which moves down, cuts fabric with the mutual cooperation of lower cutter 14
It cuts, so that the fabric that doubling is completed is cut off, then the opening of cylinder 18 moves down, and gas folder 17 moves down in drive, face
Material is pressed between gas folder 16 and lower gas folder 17, and then fabric continuation transmits forward, by wearing cloth slot 20 to folded plate 19
Be transmitted in the upper surface of gas folder 16, such fabric doubling is completed, and conveying cylinder 24 is then opened, allow conveying cylinder 24 along
Sliding rail 22 moves down, since fixed plate 6 and conveying cylinder 24 are connected by connecting plate 23, so that fixed plate 6 is also down
Mobile, the fabric that such doubling finishes directly is transmitted to from top to bottom on the suture table top 3 of serger, finally uses serger 2 again
It is sutured.
Serger of the invention, it is easy to operate, it avoids and is manually operated, realize mechanical automation, improve
High production efficiency, reduces production cost, meets the demand in market, suitable for being promoted and being applied on a large scale.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.