CN209010725U - It is a kind of for automating the feeding device of sewing device - Google Patents

Abstract

The utility model provides a kind of for automating the feeding device of sewing device, including erect plate, the hole Zuo Shuli, right setting hole, the first cylinder, the first mounting base, first cylinder rod, the second cylinder, the second mounting base, second cylinder rod, lifter plate, fixed hook structure, air draught barrel structure, adjust installation holder structure, storage plate structure and handle, the left setting hole and the right left and right sides erect hole and be provided with erect plate front surface respectively；First cylinder and the first cylinder rod passes through the first mounting base respectively and the second mounting base is separately mounted to the left and right sides on erect plate front surface top.The utility model has the following beneficial effects: passing through the setting of fixed hook structure, be conducive to convenient structure and live material, and the feeding device is more reasonably made to play the function of feeding, pass through the setting of air draught barrel structure, be conducive to easily generate suction, material is also easily sucked simultaneously, and then increases the feeding device to the fixed effect of material.

Description

It is a kind of for automating the feeding device of sewing device

Technical field

The utility model belongs to automation technical field of sewing equipment more particularly to a kind of for automating sewing device Feeding device.

Background technique

Existing sewing device belongs to greatly single-set operation, after the sewing operation for completing privileged site, then transfers to down One is manufactured the technical staff of program, continues unfinished subsequent sewing operation, not only human cost is suitable for such production method Height, and easily produce the clothing of different quality because of different sewing technical staff, although have the design of part manufacturer have half from Dynamicization sewing device, but it is also fairly limited for the improvement degree of human cost and quality, and the prior art discloses for Chinese patent Number it is for automating technical solution used by the feeding device of sewing device for 201720812535.8 a kind of: including one Power source, a transmission mechanism and a material extraction mechanism, the transmission mechanism connect the power source；The material extraction mechanism is mounted on On the transmission mechanism and the power source is connected, which includes a pair of of picking component, and each picking component includes One pedestal and what is be arranged in the pedestal one choose cloth needle；Wherein respectively this is chosen cloth needle and will remove this after the driving by the power source Pedestal and it is pierced into the material, is lifted the material by the movement of the transmission mechanism, having may achieve automation The advantages of effect of continuity sewing operation.

But there is also inconvenient structures to live material, is inconvenient to install the device and be made for existing feeding device With, fastening effect difference and it is easy to separate with material and the device does not have the problem of storing material function.

Therefore, a kind of feeding device for automating sewing device is invented to be very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of for automating the feeding device of sewing device, With solve existing feeding device inconvenience structure live material, be inconvenient to make the device installed and use, fastening effect difference and It is easy to separate with material and the device does not have the problem of storage material function.A kind of feeding dress for automating sewing device It sets, including erect plate, the hole Zuo Shuli, right setting hole, the first cylinder, the first mounting base, the first cylinder rod, the second cylinder, second Mounting base, the second cylinder rod, lifter plate, fixed hook structure, air draught barrel structure adjust installation holder structure, storage plate structure and hand Handle, the left setting hole and the right left and right sides erect hole and be provided with erect plate front surface respectively；First cylinder and First cylinder rod passes through the first mounting base respectively and the second mounting base is separately mounted to the left and right sides on erect plate front surface top； Bolt is mounted on the left and right of the first cylinder and the first cylinder rod lower part to first mounting base and second mounting base one end respectively Two sides, bolt is mounted on the left and right sides on erect plate front surface top to the other end respectively；First cylinder rod and the second gas Cylinder rod upper end is plugged on the lower end of the first cylinder and the second cylinder respectively, and lower end is respectively welded at the middle left side of lifter plate upper surface With middle right side；The fixation hook structure is mounted on the lower surface of lifter plate；The air draught barrel structure is mounted on lifter plate Upper surface；The adjusting installation holder structure is mounted on the lower end of erect plate；The storage plate structure is separately mounted to left perpendicular In vertical hole and right setting hole；The handle is welded on the intermediate position on the right surface of erect plate；The fixation hook structure includes Third cylinder, fixed frame, the 4th cylinder, lower pressure ring, the first connecting hook and the second connecting hook, the third cylinder distinguish bolt It is mounted on the left and right sides of lifter plate lower surface；The fixed frame is welded on the front end of third cylinder；4th cylinder Bolt is mounted on the left and right sides of fixed frame upper surface respectively, while being welded with lower pressure ring in lower end.

Preferably, the air draught barrel structure includes connecting cylinder, assembles transverse slat, rotating electric machine, and fan blade is socketed pipeline, prolongs Boom and adjusting bolt, the assembling transverse slat are welded on the lower part of connecting cylinder inner wall, while in the front surface spiral shell of assembling transverse slat Bolt is equipped with rotating electric machine；The fan blade is socketed on the output shaft of rotating electric machine；The socket pipeline is respectively welded at The left and right sides of lifter plate upper surface, while extension rod is plugged in inside.

Preferably, adjusting installation holder structure includes fastening plates, through-hole, fixing bolt, support panel seat, installation bolt And shank, the fastening plates are welded on the lower surface of erect plate, while offering through-hole in the internal left and right sides；It is described Fixing bolt be threaded in the left and right ends of fastening plates respectively；The support panel seat is welded on the lower end of shank；Institute The installation bolt stated is threaded on the inner wall of support panel seat respectively and the lower part of shank；The shank is plugged on logical In hole.

Preferably, the storage plate structure includes mainboard, and threaded hole expands plate, thread head, auxiliary rope and dead ring, The mainboard is connect with left setting hole and right setting hole respectively by bolt and nut；The threaded hole is provided with mainboard respectively Left and right ends；The thread head is welded on the inner wall for expanding plate, and is threadedly coupled with threaded hole；The auxiliary rope weldering It connects in the outside for expanding plate upper surface；The dead ring is welded on the inside of auxiliary rope.

Preferably, first connecting hook and the second connecting hook are respectively welded at the left and right sides of fixed frame lower surface.

Preferably, the lower pressure ring is provided with two, the pushing ring part be not plugged with the first connecting hook and Second connecting hook.

Preferably, the fixed mount setting is U-shaped, and there are two the third cylinder settings of the fixed frame rear wall.

Preferably, the connecting cylinder is provided with even a, and the inside of the connecting cylinder is equipped with rotating electric machine and fan blade.

Preferably, the socket pipeline and extension rod are adapted, and are fixed by adjusting bolt.

Preferably, the adjusting bolt thread is connected on the outer wall of socket pipeline.

Preferably, the support panel seat is provided with two, and L-type stainless steel plate, institute is respectively adopted in the support panel seat The lower part and the left and right sides for the support panel seat outer wall stated are respectively arranged with installation bolt.

Preferably, the fixing bolt in the shank outer wall and through-hole is in close contact.

Preferably, the mainboard and expansion plate upper surface are arranged in parallel, and there are two the expansion plate settings.

Preferably, the auxiliary rope specifically uses wirerope, the dead ring internal screw thread connection on the inside of the auxiliary rope There is bolt.

Compared with prior art, the utility model has the following beneficial effects:

1. in the utility model, first connecting hook and the second connecting hook are respectively welded at a left side for fixed frame lower surface Right two sides are conducive to convenient structure and live material, and the feeding device is more reasonably made to play the function of feeding.

2. in the utility model, the lower pressure ring is provided with two, and the pushing ring part is not plugged with first Connecting hook and the second connecting hook are conducive to after the first connecting hook and the second connecting hook structure live material, can make material respectively with First connecting hook and the second connecting hook are separated, and are convenient to use the fixation hook structure.

3. in the utility model, the fixed mount setting be it is U-shaped, the third cylinder of the fixed frame rear wall is provided with Two, is conducive to convenient fixed frame and is moved forward and backward, and easily material is transported on specified device.

4. in the utility model, the connecting cylinder is provided with company, and the inside of the connecting cylinder is equipped with electric rotating Machine and fan blade are conducive to easily generate suction, while material are also easily sucked, and then increase the feeding device to material Fixed effect.

5. in the utility model, the socket pipeline and extension rod are adapted, and are fixed by adjusting bolt, favorably Position where easily adjusting connecting cylinder, and then different size of material is easily sucked.

6. in the utility model, the adjusting bolt thread is connected on the outer wall of socket pipeline, be conducive to convenient Socket pipeline and extension rod are fixed, and more reasonably uses the air draught barrel structure.

7. in the utility model, the support panel seat is provided with two, and it is stainless that L-type is respectively adopted in the support panel seat Steel plate, the lower part and the left and right sides of the support panel seat outer wall are respectively arranged with installation bolt, are conducive to more convenient make The feeding device is mounted at different positions, while also increasing the tightness of the feeding device installation place.

8. in the utility model, the fixing bolt in the shank outer wall and through-hole is in close contact, be conducive to conveniently The adjusting feeding device height, and be convenient to use the feeding device.

9. in the utility model, the mainboard and expansion plate upper surface are arranged in parallel, and the expansion plate is provided with two It is a, be conducive to easily in mainboard and expand on plate and place material, and it is more convenient so that the feeding device structure is lived material, in turn Increase the function of the feeding device.

10. in the utility model, the auxiliary rope specifically uses wirerope, in the dead ring on the inside of the auxiliary rope It is threaded with bolt, is conducive to easily connect with mainboard, and then increases the tightness for expanding plate, and more convenient make With mainboard and expand plate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of the fixation hook structure of the utility model.

Fig. 3 is the structural schematic diagram of the air draught barrel structure of the utility model.

Fig. 4 is the structural schematic diagram of the adjusting installation holder structure of the utility model.

Fig. 5 is the structural schematic diagram of the storage plate structure of the utility model.

In figure:

1, erect plate；2, the hole Zuo Shuli；3, right setting hole；4, the first cylinder；5, the first mounting base；6, the first cylinder rod； 7, the second cylinder；8, the second mounting base；9, the second cylinder rod；10, lifter plate；11, fixed hook structure；111, third cylinder； 112, fixed frame；113, the 4th cylinder；114, lower pressure ring；115, the first connecting hook；116, the second connecting hook；12, wind sucting tube knot Structure；121, connecting cylinder；122, transverse slat is assembled；123, rotating electric machine；124, fan blade；125, it is socketed pipeline；126, extension rod；127, Adjust bolt；13, installation holder structure is adjusted；131, fastening plates；132, through-hole；133, fixing bolt；134, panel seat is supported；135, Bolt is installed；136, shank；14, storage plate structure；141, mainboard；142, threaded hole；143, plate is expanded；144, thread head； 145, auxiliary rope；146, dead ring；15, handle.

Specific embodiment

The utility model is described further below in conjunction with attached drawing:

Embodiment:

As shown in Figure 1 and Figure 2, a kind of for automating the feeding device of sewing device, including erect plate 1, a left side is perpendicular Vertical hole 2, right setting hole 3, the first cylinder 4, the first mounting base 5, the first cylinder rod 6, the second cylinder 7, the second mounting base 8, second Cylinder rod 9, lifter plate 10, fixed hook structure 11, air draught barrel structure 12 adjust installation holder structure 13, storage plate structure 14 and hand Handle 15, the left setting hole 2 and the right left and right sides erect hole 3 and be provided with 1 front surface of erect plate respectively；First gas Cylinder 4 and the first cylinder rod 6 are separately mounted to 1 front surface top of erect plate by the first mounting base 5 and the second mounting base 8 respectively The left and right sides；Bolt is mounted on the first cylinder 4 and the first cylinder to first mounting base 5 and 8 one end of the second mounting base respectively The left and right sides of 6 lower part of bar, bolt is mounted on the left and right sides on 1 front surface top of erect plate to the other end respectively；Easily to One cylinder 4 and the first cylinder rod 6 are installed or removed；Grafting is distinguished in first cylinder rod 6 and 9 upper end of the second cylinder rod In the lower end of the first cylinder 4 and the second cylinder 7, lower end is respectively welded at the middle left side and middle right side of 10 upper surface of lifter plate；Institute 10 rear portion of lifter plate stated is connected with two pulleys, while and be plugged on left setting hole 2 and right setting hole 3, increase lifter plate 10 tightness, and while moving up and down, avoids the occurrence of and significantly shakes；The fixation hook structure 11 is mounted on lifter plate 10 Lower surface；The air draught barrel structure 12 is mounted on the upper surface of lifter plate 10；The adjusting installation holder structure 13 is installed In the lower end of erect plate 1；The storage plate structure 14 is separately mounted in left setting hole 2 and right setting hole 3；The handle 15 are welded on the intermediate position on the right surface of erect plate 1；Convenient grasping and mobile feeding device；The fixation hook structure 11 wraps Include third cylinder 111, fixed frame 112, the 4th cylinder 113, lower pressure ring 114, the first connecting hook 115 and the second connecting hook 116, institute Bolt is mounted on the left and right sides of 10 lower surface of lifter plate to the third cylinder 111 stated respectively；The fixed frame 112 is welded on The front end of three cylinders 111；Bolt is mounted on the left and right sides of 112 upper surface of fixed frame to 4th cylinder 113 respectively, simultaneously Lower pressure ring 114 is welded in lower end；First connecting hook 115 and the second connecting hook 116 is respectively welded under fixed frame 112 The left and right sides on surface is conducive to convenient structure and lives material, and the feeding device is more reasonably made to play the function of feeding；Institute The first connecting hook 115 and 116 middle and lower part of the second connecting hook stated can play the role of cutting, and avoid inconvenient separation material The problem of.

As shown in Fig. 3, in above-described embodiment, specifically, the air draught barrel structure 12 includes connecting cylinder 121, assembling Transverse slat 122, rotating electric machine 123, fan blade 124 are socketed pipeline 125, extension rod 126 and adjusting bolt 127, the assembling transverse slat 122 are welded on the lower part of 121 inner wall of connecting cylinder, while being equipped with rotating electric machine 123 in the front surface bolt of assembling transverse slat 122； The fan blade 124 is socketed on the output shaft of rotating electric machine 123；It is convenient to generate suction, and 11 structure of hook structure is auxiliarily fixed Firmly cloth；The socket pipeline 125 is respectively welded at the left and right sides of 10 upper surface of lifter plate, while being plugged with and prolonging in inside Boom 126；The adjusting bolt 127 is threaded on the outer wall of socket pipeline 125, is conducive to easily fix socket Pipeline 125 and extension rod 126, and more reasonably use the air draught barrel structure 12；Before use, first pulling connecting cylinder 121 and making Extension rod 126 and socket pipeline 125 be in suitable length, then tighten adjust bolt 127 fix, can carry out using.

As shown in Fig. 4, in above-described embodiment, specifically, the adjusting installation holder structure 13 includes fastening plates 131, Through-hole 132, fixing bolt 133 support panel seat 134, install bolt 135 and shank 136, the fastening plates 131 are welded on The lower surface of erect plate 1, while through-hole 132 is offered in the internal left and right sides；The fixing bolt 133 is distinguished screw thread and is connected It connects in the left and right ends of fastening plates 131；The support panel seat 134 is welded on the lower end of shank 136；The support panel seat There are two 134 settings, and the support panel seat 134 is respectively adopted L-type stainless steel plate, under 134 outer wall of support panel seat Portion and the left and right sides are respectively arranged with installation bolt 135, are conducive to more convenient the feeding device be made to be mounted on different positions Place is set, while also increasing the tightness of the feeding device installation place；The installation bolt 135 is threaded in support respectively On the inner wall of the panel seat 134 and lower part of shank 136；The shank 136 is plugged in through-hole 132.

As shown in Fig. 5, in above-described embodiment, specifically, the storage plate structure 14 includes mainboard 141, threaded hole 142, expand plate 143, thread head 144, auxiliary rope 145 and dead ring 146, the mainboard 141 by bolt and nut respectively with Left setting hole 2 and the connection of right setting hole 3；The threaded hole 142 is provided with the left and right ends of mainboard 141 respectively；The spiral shell Line head 144 is welded on the inner wall for expanding plate 143, and is threadedly coupled with threaded hole 142；The auxiliary rope 145, which is welded on, to be opened up The outside of 143 upper surface of panel；The auxiliary rope 145 specifically uses wirerope, the dead ring of 145 inside of auxiliary rope 146 internal screw threads are connected with bolt, are conducive to easily connect with mainboard 141, and then increase the tightness for expanding plate 143, and More convenient uses mainboard 141 and expansion plate 143；The dead ring 146 is welded on the inside of auxiliary rope 145；Before use, Thread head 144 is contacted with threaded hole 142 first, then rotation expands plate 143 and thread head 144 is driven to rotate, and goes forward side by side simultaneously Enter into threaded hole 142, subsequently pull auxiliary rope 145 and contact dead ring 146 with mainboard 141, finally tightens dead ring Bolt in 146.

In above-described embodiment, specifically, there are two the settings of lower pressure ring 114, inside the lower pressure ring 114 respectively It is plugged with the first connecting hook 115 and the second connecting hook 116, is conducive to live material in the first connecting hook 115 and 116 structure of the second connecting hook After material, material can be made to be separated respectively with the first connecting hook 115 and the second connecting hook 116, and be convenient to use this and fix Hook structure 11.

In above-described embodiment, specifically, the fixed frame 112 is set as U-shaped, the of 112 rear wall of fixed frame There are two the settings of three cylinders 111, is conducive to convenient fixed frame 112 and is moved forward and backward, and material is easily transported to finger On fixed device.

In above-described embodiment, specifically, 121 company of being provided with of connecting cylinder, the inside peace of the connecting cylinder 121 Equipped with rotating electric machine 123 and fan blade 124, be conducive to easily generate suction, while material is also easily sucked, and then increasing should Fixed effect of the feeding device to material.

In above-described embodiment, specifically, the socket pipeline 125 and extension rod 126 is adapted, and by adjusting bolt 127 fix, and are conducive to easily adjust the position where connecting cylinder 121, and then different size of material is easily sucked.

In above-described embodiment, specifically, 136 outer wall of shank closely connects with the fixing bolt 133 in through-hole 132 Touching, is conducive to the height for easily adjusting the feeding device, and be convenient to use the feeding device.

In above-described embodiment, specifically, the mainboard 141 and expansion 143 upper surface of plate are arranged in parallel, the expansion There are two the settings of plate 143, is conducive to easily in mainboard 141 and expand on plate 143 and place material, and more convenient takes this Material device structure lives material, and then increases the function of the feeding device.

In above-described embodiment, specifically, the second cylinder 7, third cylinder 111 and the 4th cylinder 113 is respectively adopted The cylinder of model CXSM20-80 type.

In above-described embodiment, specifically, motor of the rotating electric machine 123 using model JK42HS40-1704 type.

Working principle

Working principle of the utility model is: during installation, pulling shank 136 first and making that panel seat 134 is supported to be in conjunction At suitable position, fixing bolt 133 is then tightened, while moving erect plate 1 and making the support panel seat of 131 lower part of fastening plates 134 contact with specified position, and finally tightening installation bolt 135 can be completed installation, when in use, move up and down mainboard first 141 and specified position is reached, then tightens the screw bolt and nut of mainboard 141 respectively, material is subsequently placed into mainboard 141 On expansion plate 143, completes after placing, the first cylinder 4 and the second cylinder 7 is respectively started and makes the first cylinder rod 6 and the second gas Cylinder rod 9 drives lifter plate 10 to decline, while also structure is lived mainboard 141 and expanded therewith for the first connecting hook 115 and the second connecting hook 116 Material on plate 143, while starting rotating electric machine 123 and generating suction and cloth is sucked, after completion is fixed, it is again started up first Cylinder 4 and the second cylinder 7 simultaneously drive lifter plate 10 to rise by the first cylinder rod 6 and the second cylinder rod 9, while material is also therewith It drives and rises, after reaching specified altitude assignment, start third cylinder 111 and move forward fixed frame 112, while material also moves therewith Dynamic, after fixed frame 112 and material are with specified equipment or corresponding position, the 4th cylinder 113 of starting simultaneously makes under lower pressure ring 114 Drop, while material being pushed down therewith from the first connecting hook 115 and the second connecting hook 116 also, conveying can be completed.

Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model It encloses.

Claims (10)

1. a kind of for automating the feeding device of sewing device, which is characterized in that this is a kind of for automating sewing device Feeding device, including erect plate (1), the hole Zuo Shuli (2), right setting hole (3), the first cylinder (4), the first mounting base (5), first Cylinder rod (6), the second cylinder (7), the second mounting base (8), the second cylinder rod (9), lifter plate (10), fixed hook structure (11), Air draught barrel structure (12) adjusts installation holder structure (13), storage plate structure (14) and handle (15), the left setting hole (2) It is provided with the left and right sides of erect plate (1) front surface respectively with right setting hole (3)；First cylinder (4) and the first cylinder Bar (6) is separately mounted to the left and right on erect plate (1) front surface top by the first mounting base (5) and the second mounting base (8) respectively Two sides；Bolt is mounted on the first cylinder (4) and the first gas to first mounting base (5) and the second mounting base (8) one end respectively The left and right sides of cylinder rod (6) lower part, bolt is mounted on the left and right sides on erect plate (1) front surface top to the other end respectively；It is described The first cylinder rod (6) and the second cylinder rod (9) upper end be plugged on the lower end of the first cylinder (4) and the second cylinder (7) respectively, under End is respectively welded at the middle left side and middle right side of lifter plate (10) upper surface；The fixation hook structure (11) is mounted on lifter plate (10) lower surface；The air draught barrel structure (12) is mounted on the upper surface of lifter plate (10)；The adjusting mounting base knot Structure (13) is mounted on the lower end of erect plate (1)；The storage plate structure (14) is separately mounted to left setting hole (2) and right setting In hole (3)；The handle (15) is welded on the intermediate position on erect plate (1) right surface；Fixation hook structure (11) packet It includes third cylinder (111), fixed frame (112), the 4th cylinder (113), lower pressure ring (114), the first connecting hook (115) and second connects It connects hook (116), bolt is mounted on the left and right sides of lifter plate (10) lower surface to the third cylinder (111) respectively；Described Fixed frame (112) is welded on the front end of third cylinder (111)；Bolt is mounted on fixed frame to 4th cylinder (113) respectively (112) left and right sides of upper surface, while lower pressure ring (114) are welded in lower end.

2. as described in claim 1 a kind of for automating the feeding device of sewing device, which is characterized in that the air draught Barrel structure (12) includes connecting cylinder (121), is assembled transverse slat (122), rotating electric machine (123), fan blade (124), and pipeline is socketed (125), extension rod (126) and adjusting bolt (127), the assembling transverse slat (122) are welded under connecting cylinder (121) inner wall Portion, while rotating electric machine (123) being installed in the front surface bolt of assembling transverse slat (122)；The fan blade (124) is socketed in rotation On the output shaft of rotating motor (123)；The socket pipeline (125) is respectively welded at the left and right two of lifter plate (10) upper surface Side, while extension rod (126) are plugged in inside.

3. as described in claim 1 a kind of for automating the feeding device of sewing device, which is characterized in that the adjusting Installation holder structure (13) includes fastening plates (131), through-hole (132), fixing bolt (133), support panel seat (134), installation bolt (135) and shank (136), the fastening plates (131) are welded on the lower surface of erect plate (1), while in internal left and right Two sides offer through-hole (132)；The fixing bolt (133) is threaded in the left and right ends of fastening plates (131) respectively；Institute The support panel seat (134) stated is welded on the lower end of shank (136)；The installation bolt (135) is threaded in branch respectively On the inner wall of fagging seat (134) and the lower part of shank (136)；The shank (136) is plugged in through-hole (132).

4. as described in claim 1 a kind of for automating the feeding device of sewing device, which is characterized in that the storage Hardened structure (14) includes mainboard (141), and threaded hole (142) is expanded plate (143), thread head (144), auxiliary rope (145) and fastening Ring (146), the mainboard (141) are connect with left setting hole (2) and right setting hole (3) respectively by bolt and nut；Described Threaded hole (142) is provided with the left and right ends of mainboard (141) respectively；The thread head (144), which is welded on, expands plate (143) On inner wall, and it is threadedly coupled with threaded hole (142)；The auxiliary rope (145), which is welded on, expands the outer of plate (143) upper surface Side；The dead ring (146) is welded on the inside of auxiliary rope (145).

5. as described in claim 1 a kind of for automating the feeding device of sewing device, which is characterized in that described first Connecting hook (115) and the second connecting hook (116) are respectively welded at the left and right sides of fixed frame (112) lower surface.

6. as claimed in claim 2 a kind of for automating the feeding device of sewing device, which is characterized in that the pushing There are two ring (114) settings, is plugged with the first connecting hook (115) and the second connecting hook respectively inside the lower pressure ring (114) (116)。

7. as claimed in claim 2 a kind of for automating the feeding device of sewing device, which is characterized in that the connection Cylinder (121) company of being provided with, the inside of the connecting cylinder (121) is equipped with rotating electric machine (123) and fan blade (124).

8. as claimed in claim 2 a kind of for automating the feeding device of sewing device, which is characterized in that the socket Pipeline (125) and extension rod (126) are adapted, and are fixed by adjusting bolt (127).

9. as claimed in claim 3 a kind of for automating the feeding device of sewing device, which is characterized in that the support There are two panel seat (134) settings, and L-type stainless steel plate, the support panel seat is respectively adopted in the support panel seat (134) (134) lower part and the left and right sides of outer wall are respectively arranged with installation bolt (135).

10. as claimed in claim 4 a kind of for automating the feeding device of sewing device, which is characterized in that the master Plate (141) and expansion plate (143) upper surface are arranged in parallel, and there are two expansion plate (143) settings.