CN216809191U

CN216809191U - Industrial automation sewing machine

Info

Publication number: CN216809191U
Application number: CN202220030730.6U
Authority: CN
Inventors: 林恩溢
Original assignee: Hangzhou Yimei Clothing Co ltd
Current assignee: Hangzhou Yimei Clothing Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-06-24
Anticipated expiration: 2032-01-07

Abstract

The utility model provides an industrial automatic sewing machine. Industrial automation sewing machine, including the workstation, the top of workstation is provided with the organism, the left side of organism is provided with the drive shaft, the bottom fixedly connected with U type draw-in groove of drive shaft, fixedly connected with driving motor on the organism, driving motor's output shaft fixedly connected with dwang, two fixed blocks of the outer fixed surface of dwang are connected with, the outer surface sliding connection of dwang has two sliding plates, the sliding plate with be provided with compression spring between the relative one side of fixed block. The industrial automatic sewing machine provided by the utility model is convenient to replace when the sewing needle is broken, normal sewing operation is not delayed during replacement, the working efficiency is greatly improved, meanwhile, the sewing needle is convenient to disassemble and assemble, and the working efficiency is further improved.

Description

Industrial automation sewing machine

Technical Field

The utility model relates to the field of sewing machines, in particular to an industrial automatic sewing machine.

Background

The sewing machine can replace manpower to rapidly insert threads or strings into materials to be sewn, the sewing machine is generally used for edge sewing, sewing or embroidering and the like of fabric cloth, but the sewing machine is also used for bundling brooms, fans and the like, the modern sewing machine is more and more highly automated than the old sewing machine, and the equipment structure is more and more complex.

The modern sewing machine realizes one-key starting and automatic zero returning through motor driving and singlechip control of many original manual operations, directly processes the original complex sewing process in batches after drawing through a computer, and generally consists of four parts, namely a machine head, a base, a transmission part and an accessory part.

Among the related art, present sewing needle is the most easily damaged in sewing machine accessories, along with long-term use, the cracked condition appears in the sewing needle easily to need the staff to change, just need stop when changing, in large-scale sewing operation, greatly reduced work efficiency.

Therefore, it is necessary to provide an industrial automatic sewing machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an industrial automatic sewing machine, which solves the problems that the machine needs to be stopped in the needle changing process and the working efficiency is reduced.

In order to solve the technical problems, the industrial automatic sewing machine provided by the utility model comprises a workbench, a machine body is arranged at the top of the workbench, a driving shaft is arranged at the left side of the machine body, a U-shaped clamping groove is fixedly connected at the bottom end of the driving shaft, a driving motor is fixedly connected to the machine body and is connected with an external power supply through a control switch, an output shaft of the driving motor is fixedly connected with a rotating rod, two fixed blocks are fixedly connected to the outer surface of the rotating rod, two sliding plates are slidably connected to the outer surface of the rotating rod, a compression spring is arranged between the sliding plates and one side opposite to the fixed blocks, a clamping structure is arranged inside the sliding plates, and a sewing needle is arranged inside the clamping structure.

Preferably, the U-shaped clamping groove is matched with the sliding plate, and the U-shaped clamping groove and the sliding plate are positioned on the same horizontal plane.

Preferably, press from both sides tight structure and include the sleeve, two open slots have been seted up to telescopic surface, two equal sliding connection in the inside of open slot has the tight piece of clamp, two one side that the tight piece of clamp departed from each other all is provided with first inclined plane, telescopic surface threaded connection has the thread bush, the internal surface of thread bush is provided with the second inclined plane.

Preferably, the slopes of the first slope and the second slope are matched.

Preferably, the outer surface of the clamping block is provided with an anti-drop block.

Preferably, a third inclined plane is arranged on the left side of the top of the workbench, and two baffles are arranged on the third inclined plane.

Preferably, install the block terminal on the workstation, the bottom of workstation is provided with the universal wheel that can lock up.

Compared with the related art, the industrial automatic sewing machine provided by the utility model has the following beneficial effects:

the utility model provides an industrial automatic sewing machine, when a machine body operates, a driving shaft stretches and retracts to drive a U-shaped clamping groove to move up and down, so as to drive a sliding plate to move up and down, so as to enable a sewing needle to move up and down for sewing, when the sewing needle is broken, the driving shaft stops working, a rotating rod is driven to rotate for half a circle by starting a driving motor, so as to drive two sliding plates to move circularly and exchange positions, so that the U-shaped clamping groove clamps the sliding plate on the right side, so as to drive the sewing needle on the sliding plate on the right side to continue working when the driving shaft drives the U-shaped clamping groove to move, a worker can replace the broken sewing needle on the sliding plate on the left side, the replacement is convenient when the sewing needle is broken, the normal operation of the sewing operation is not delayed during the replacement, the working efficiency is greatly improved, and the sewing needle is convenient to disassemble and assemble, the working efficiency is further improved.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of an industrial automatic sewing machine according to the present invention;

FIG. 2 is a cross-sectional view of the clamping structure shown in FIG. 1;

fig. 3 is a partially enlarged view of a shown in fig. 2.

Reference numbers in the figures: 1. a work table; 2. a body; 3. a drive shaft; 4. a U-shaped clamping groove; 5. a drive motor; 6. rotating the rod; 7. a fixed block; 8. a sliding plate; 9. a compression spring; 10. a clamping structure; 101. a sleeve; 102. an open slot; 103. a clamping block; 104. a first inclined plane; 105. a threaded sleeve; 106. a second inclined plane; 107. an anti-drop block; 11. a sewing needle; 12. a third inclined plane; 13. a baffle plate; 14. a work table; 15. a universal wheel.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an industrial automatic sewing machine according to the present invention; FIG. 2 is a cross-sectional view of the clamping structure shown in FIG. 1;

fig. 3 is a partially enlarged view of a shown in fig. 2. The industrial automatic sewing machine comprises a workbench 1, a machine body 2 is arranged at the top of the workbench 1, a driving shaft 3 is arranged on the left side of the machine body 2, a U-shaped clamping groove 4 is fixedly connected to the bottom end of the driving shaft 3, a driving motor 5 is fixedly connected to the machine body 2, a rotating rod 6 is fixedly connected to an output shaft of the driving motor 5, two fixing blocks 7 are fixedly connected to the outer surface of the rotating rod 6, two sliding plates 8 are slidably connected to the outer surface of the rotating rod 6, a compression spring 9 is arranged between the sliding plates 8 and one side, opposite to the fixing blocks 7, of each fixing block 7, a clamping structure 10 is arranged inside each sliding plate 8, and a sewing needle 11 is arranged inside each clamping structure 10.

The U-shaped clamping groove 4 is matched with the sliding plate 8, and the U-shaped clamping groove 4 and the sliding plate 8 are in the same horizontal plane.

The clamping structure 10 comprises a sleeve 101, two open grooves 102 are formed in the outer surface of the sleeve 101, two clamping blocks 103 are connected to the inner portions of the open grooves 102 in a sliding mode, a first inclined surface 104 is arranged on one side, away from each other, of each clamping block 103, a threaded sleeve 105 is connected to the outer surface of the sleeve 101 in a threaded mode, and a second inclined surface 106 is arranged on the inner surface of the threaded sleeve 105.

Through manual rotation thread bush 105, make thread bush 105 rebound, thereby make second inclined plane 106 rebound, no longer extrude first inclined plane 104, thereby make two press from both sides tight piece 103 can not receive the pressure to the centre, thereby no longer press from both sides tight needle 11, can take off sewing needle 11, after inserting new sewing needle 11 into sleeve 101, through reverse rotation thread bush 105, make thread bush 105 rebound, thereby make second inclined plane 106 rebound, conflict and extrude first inclined plane 104 behind the first inclined plane 104, and then exert pressure to the centre to two clamp tight pieces 103, and then make two clamp tight piece 103 relative movement, press from both sides tight fixedly with new sewing needle 11, convenient the change.

The slopes of the first slope 104 and the second slope 106 are adapted.

The outer surface of the clamping block 103 is provided with an anti-drop block 107.

The clamping block 103 can be protected from falling off by the anti-falling block 107, so that the clamping block 103 cannot fall off.

The left side at the top of the workbench 1 is provided with a third inclined surface 12, and the third inclined surface 12 is provided with two baffle plates 13.

The sewn objects can be conveniently slid down through the third inclined plane 12, and the front baffle plate and the rear baffle plate 13 can play a role in preventing deviation, so that the sewn objects can be slid down from the middle of the two baffle plates 13 and can not slide to other places, and the sewn objects can be accurately collected into an external collection box.

Install block terminal 14 on workstation 1, the bottom of workstation 1 is provided with lockable universal wheel 15.

The working principle of the industrial automatic sewing machine provided by the utility model is as follows:

when organism 2 functions, the flexible U type draw-in groove 4 up-and-down motion that drives of drive shaft 3, thereby drive sliding plate 8 and reciprocate, and then make sewing needle 11 up-and-down motion sew, after the cracked condition appears in sewing needle 11, drive shaft 3 stop work, start through driving motor 5, drive 6 rotatory half cycles of dwang, thereby drive two 8 circular motion of sliding plate, carry out the interchange of position, thereby make U type draw-in groove 4 block the sliding plate 8 on right side, thereby when drive shaft 3 drives U type draw-in groove 4 motion, sewing needle 11 on the sliding plate 8 on drive right side continues to work, the staff can change fracture sewing needle 11 on the left sliding plate 8.

when the machine body 2 is operated, the driving shaft 3 stretches and retracts to drive the U-shaped clamping groove 4 to move up and down, so as to drive the sliding plates 8 to move up and down, so as to enable the sewing needle 11 to move up and down for sewing, when the sewing needle 11 breaks, the driving shaft 3 stops working, the driving motor 5 is started to drive the rotating rod 6 to rotate for half a circle, so as to drive the two sliding plates 8 to move circularly and exchange positions, so that the U-shaped clamping groove 4 clamps the right sliding plate 8, so as to drive the driving shaft 3 to drive the U-shaped clamping groove 4 to move, so as to drive the sewing needle 11 on the right sliding plate 8 to continue working, a worker can replace the broken sewing needle 11 on the left sliding plate 8, so as to facilitate replacement when the sewing needle 11 breaks, normal operation is not delayed during replacement, the working efficiency is greatly improved, and the sewing needle 11 is convenient to disassemble and assemble, the working efficiency is further improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An industrial automation sewing machine, includes workstation (1), its characterized in that: the top of workstation (1) sets up organism (2), the left side of organism (2) is provided with drive shaft (3), the bottom fixedly connected with U type draw-in groove (4) of drive shaft (3), fixedly connected with driving motor (5) on organism (2), the output shaft fixedly connected with dwang (6) of driving motor (5), the fixed surface of dwang (6) is connected with two fixed blocks (7), the surface sliding connection of dwang (6) has two sliding plates (8), sliding plate (8) with be provided with compression spring (9) between the relative one side of fixed block (7), the inside of sliding plate (8) is provided with presss from both sides tight structure (10), the inside that presss from both sides tight structure (10) is provided with sewing needle (11).

2. Industrial automation sewing machine according to claim 1, characterised in that the U-shaped slot (4) is adapted to the sliding plate (8), the U-shaped slot (4) being at the same level as the sliding plate (8).

3. The industrial automatic sewing machine according to claim 1, wherein the clamping structure (10) comprises a sleeve (101), two open grooves (102) are formed in the outer surface of the sleeve (101), clamping blocks (103) are slidably connected inside the two open grooves (102), first inclined surfaces (104) are arranged on the sides, away from each other, of the two clamping blocks (103), a threaded sleeve (105) is connected to the outer surface of the sleeve (101) in a threaded manner, and a second inclined surface (106) is arranged on the inner surface of the threaded sleeve (105).

4. The industrial automation sewing machine of claim 3, wherein the slope of the first bevel (104) and the second bevel (106) are adapted.

5. Industrial automation sewing machine according to claim 3, characterised in that the outer surface of the clamping block (103) is provided with an anti-disengagement block (107).

6. Industrial automation sewing machine according to claim 1, characterised in that the top of the table (1) is provided on its left side with a third bevel (12), on which third bevel (12) two baffles (13) are provided.

7. Industrial automation sewing machine according to claim 1, characterised in that a distribution box (14) is mounted on the work table (1), the bottom of the work table (1) being provided with lockable universal wheels (15).