A kind of for making the extraordinary presser feet of fishing line
Technical field:
The invention belongs to Sewing machines accessory technical field, refer in particular to a kind of for making the extraordinary presser feet of fishing line.
Background technology:
At present, the process of making fishing line on market mainly contains following several: 1, make manually, and the method inefficiency, labour intensity is large, 2, the bar tacking machine of take is made by realize the splicing of fishing line from new design repacking presser feet as main body, the structure of existing presser feet (referring to Fig. 1-2) is: include left presser feet fixed mount, right presser feet fixed mount 1, left presser feet fixed mount, the lower end of right presser feet fixed mount 1 is connected with pressure foot 2, on the baseplane of pressure foot 2, be provided with prelocalization plate 3 and rear position plate 4, below prelocalization plate 3 and rear position plate 4, be provided with delivery sheet 5, the two sides 6 that prelocalization plate 3 and rear position plate 4 are adjacent are vertical plane, prelocalization plate 3, rear position plate 4 is fixed on the baseplane of pressure foot 2 by welding or screw 7, prelocalization plate 3, distance between rear position plate 4 is non-adjustable.In the process of making, in the inaccurate situation of blowing, the position of fishing line 8 can not adjusted automatically, there will be blowing difficulty or binder insecure, causes frequent broken needle or broken string, affects production efficiency.
Summary of the invention:
The object of this invention is to provide and greatly improved production efficiency and reduced workman's labour intensity, make more simple and fast of blowing, binder is more stable firmly, greatly reduce broken needle, broken string probability for making the extraordinary presser feet of fishing line.
The present invention is achieved in that
A kind of for making the extraordinary presser feet of fishing line, include left presser feet fixed mount, right presser feet fixed mount, the lower end of left presser feet fixed mount, right presser feet fixed mount is connected with pressure foot, on the baseplane of pressure foot, the both sides, front and back of cable-through hole are respectively arranged with prelocalization plate and rear position plate, below prelocalization plate and rear position plate, be provided with delivery sheet, the two sides that described prelocalization plate and rear position plate are adjacent are inclined-plane; Or below pressure foot, be provided with delivery sheet, and the upper plane of delivery sheet, the both sides, front and back of cable-through hole are respectively arranged with prelocalization plate and rear position plate, and the two sides that described prelocalization plate and rear position plate are adjacent are inclined-plane.
Before and after on above-mentioned pressure foot, be arranged at intervals with two groups of mounting holes, prelocalization plate, rear position plate are fixed on the baseplane of pressure foot by securing member respectively, and prelocalization plate, rear position plate can be along adjusting positions before and after mounting hole on pressure foot.
Above-mentioned prelocalization plate and rear position plate are up-small and down-big splayed between adjacent two sides.
Before and after on above-mentioned delivery sheet, be arranged at intervals with two groups of mounting holes, prelocalization plate, rear position plate are fixed in the upper plane of delivery sheet by securing member respectively, and prelocalization plate, rear position plate can be along adjusting positions before and after mounting hole on delivery sheet.
Above-mentioned prelocalization plate, rear position plate are fixed on delivery sheet by sunk screw.
Big up and small down splayed between the adjacent two sides of above-mentioned prelocalization plate, rear position plate.
Above-mentioned left presser feet fixed mount, right presser feet fixed mount are L-shaped, are provided with two through holes on horizontal part, and left presser feet fixed mount, right presser feet fixed mount pass through hole by screw and be screwed onto on pressure foot.
On above-mentioned horizontal part, the front side of two through holes is provided with for regulating the through hole of left presser feet fixed mount or right presser feet fixed mount perpendicularity, and screw is screwed onto on pressure foot through through hole.
The present invention compared to existing technology outstanding advantage is:
1, the present invention is because the adjacent side of forward and backward location-plate is splayed, if blowing is inaccurate, under the effect of foot pressure, can automatically adjust the position of fishing line, after compressing, the upper and lower pressured sole of rope and delivery sheet are fixed, left and right is forward, rear position plate is fixed, binder is more firm, there will not be two phenomenons that rope is not tight, greatly reduce the probability of broken needle broken string, reduced client's cost of supplementary product;
2, location-plate can free adjustment in limited range according to sewing size before and after the present invention, can be used for the making of fishing line of different size, and highly versatile is applied widely.
Accompanying drawing explanation:
Fig. 1 is that the forward and backward location-plate of background technology is by the schematic diagram being welded and fixed;
Fig. 2 is that the forward and backward location-plate of background technology is by the fixing schematic diagram of screw;
Fig. 3 is the exploded perspective view of embodiment 1;
Fig. 4 is the operation principle schematic diagram of embodiment 1;
Fig. 5 is the scheme of installation of embodiment 1;
Fig. 6 is the schematic diagram of embodiment 2.
The specific embodiment:
With specific embodiment, the invention will be further described below,
Embodiment 1: referring to Fig. 3-5:
A kind of for making the extraordinary presser feet of fishing line, include left presser feet fixed mount 10, right presser feet fixed mount 20, the lower end of left presser feet fixed mount 10, right presser feet fixed mount 20 is connected with pressure foot 30, on the baseplane of pressure foot 30, the both sides, front and back of cable-through hole 40 are respectively arranged with prelocalization plate 50 and rear position plate 60, below prelocalization plate 50 and rear position plate 60, be provided with delivery sheet 70, the two sides that described prelocalization plate 50 and rear position plate 60 are adjacent are inclined-plane, and prelocalization plate 50 and rear position plate 60 are positioned at the both sides, front and back of the cable-through hole 80 on delivery sheet 70.
Before and after on above-mentioned pressure foot 30, be arranged at intervals with two groups of mounting holes 90, prelocalization plate 50, rear position plate 60 are fixed on the baseplane of pressure foot 30 by screw 100 respectively, and prelocalization plate 50, rear position plate 60 can be along mounting hole 90 front and back adjusting positions on pressure foot 30.Because fishing line 110 has thickness, prelocalization plate 50, rear position plate 60 can be according to the thickness adjusting positions of fishing line 110, to be suitable for the making of fishing line 110 of different size.
Above-mentioned prelocalization plate 50 and rear position plate 60 are up-small and down-big splayed between adjacent two sides, can enlarge active surface, and fishing line 110 is pressed securely.
Above-mentioned left presser feet fixed mount 10, right presser feet fixed mount 20 are L-shaped, are provided with two through holes on horizontal part 120, and left presser feet fixed mount 10, right presser feet fixed mount 20 are screwed onto on pressure foot 30 through through hole by screw 130.
On above-mentioned horizontal part 120, the front side of two through holes is provided with for regulating the through hole of left presser feet fixed mount 10 or right presser feet fixed mount 20 perpendicularity, and screw is screwed onto on pressure foot 30 through through hole.Set up this through hole, be used for regulating the perpendicularity of left presser feet fixed mount 10 or right presser feet fixed mount 20, this hole can arrange, and also can not arrange, and according to actual conditions, selects.
The operation principle of the present embodiment is:
Work as a left side, right presser feet fixed mount 10 and 20 is when lifting status, fishing line 110 is put into prelocalization plate 50, between rear position plate 60, then put down presser feet, owing to forming up-small and down-big splayed groove between prelocalization plate 50 and rear position plate 60, prelocalization plate 50, the height of rear position plate 60 is lower than the diameter of fishing line 110, if blowing is inaccurate under the effect of foot pressure, fishing line 110 can be adjusted automatically, after compressing, the upper and lower pressured sole 30 of rope and delivery sheet 70 are fixing, the forward location-plate 50 in left and right and rear position plate 60 are fixing, so binder is more firm, there will not be two phenomenons that fishing line 110 is not tight, greatly reduce the probability of broken needle broken string.Fishing line 110 for different size can regulate by unscrewing the screw 100 of forward and backward location-plate 50,60.
Embodiment 2: referring to Fig. 6:
Below pressure foot 30, be provided with delivery sheet 70, the upper plane of delivery sheet 70, the both sides, front and back of cable-through hole are respectively arranged with prelocalization plate 51 and rear position plate 61, and the two sides that described prelocalization plate 50 and rear position plate 60 are adjacent are inclined-plane.
Before and after on above-mentioned delivery sheet 70, be arranged at intervals with two groups of mounting holes, prelocalization plate 50, rear position plate 60 are fixed in the upper plane of delivery sheet 70 by securing member respectively, and prelocalization plate 50, rear position plate 60 can be along adjusting positions before and after mounting hole on delivery sheet 70.
Above-mentioned prelocalization plate 50, rear position plate 60 are fixed on delivery sheet 70 by sunk screw.
Big up and small down splayed between the adjacent two sides of above-mentioned prelocalization plate 50, rear position plate 60, can enlarge active surface, and fishing line 110 is pressed securely.
The operation principle of the operation principle of the present embodiment and embodiment 1 is similar, and its difference makes fishing line 110 automatic adjusting positions by splay prelocalization plate 50, rear position plate 60 big up and small down between adjacent two sides exactly.
Above-described embodiment is only one of preferred embodiment of the present invention, not with this, limits practical range of the present invention, therefore: all equivalences of doing according to shape of the present invention, structure, principle change, within all should being covered by protection scope of the present invention.