CN218090054U

CN218090054U - Pocket automatic sewing machine

Info

Publication number: CN218090054U
Application number: CN202222339563.6U
Authority: CN
Inventors: 杨彪
Original assignee: Dongguan Aisew Technology Co ltd
Current assignee: Dongguan Aisew Technology Co ltd
Priority date: 2022-09-03
Filing date: 2022-09-03
Publication date: 2022-12-20
Anticipated expiration: 2032-09-03

Abstract

The utility model discloses a pocket automatic sewing machine, which comprises a pocket pressing device, a sewing machine and a frame, wherein the pocket pressing device and the sewing machine are arranged on the frame, the sewing machine comprises a sewing machine head, a cloth shifting device is also arranged on the frame, the cloth shifting device comprises a positioning pressing component which is opened or contracted in the middle, a sewing machine head frame is arranged above the positioning pressing component, and the cloth shifting device is movably connected with the frame; the utility model can fold and align the pocket, tightly press the pocket and the clothes and move, the cloth shifting device can be matched with the sewing machine to sew the extended edge of the pocket, and the cloth shifting device can deform to reduce the area covering the upper surface of the pocket, so that the sewing machine can sew the inner circle, and the sewing of the pocket is tight and reliable; the equipment does not need to align the cloth of the pocket with clothes manually and sew up the cloth, can automatically sew up the pocket to enable pocket production to be standardized, and improves efficiency.

Description

Pocket automatic sewing machine

Technical Field

The utility model relates to a cloth sewing machine technical field that is relevant especially relates to a pocket automatic sewing machine.

Background

In the batch processing process of clothes, parts of the clothes are generally prepared and then assembled, for example, a pocket is also a part of the clothes, in the prior art, a whole piece of cloth is glued, ironed and then manually cut, and then the edge locking and the pocket line sewing are performed through a plurality of processes and are completed by a plurality of persons in a matching manner, so that the production efficiency is low.

The pocket is taken as a part of the garment, pocket cloth needs to be folded, aligned and sewn with the garment manually when the garment is assembled and sewn, errors and dislocation are easy to occur when the pocket is aligned and folded manually, and in order to enable the pocket to be sewn in a standardized mode, enable the pocket to be sewn automatically, enable the sewing to be more reliable and compact and reduce the manual pocket handling operation, equipment capable of sewing the pocket in a standardized mode is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pocket automatic sewing machine to overcome the not enough that exists among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a pocket automatic sewing machine, is including pressing bagging apparatus, sewing machine and frame, presses bagging apparatus and sewing machine to all set up in the frame, and the sewing machine includes the sewing machine head, still be equipped with cloth shift unit in the frame, the cloth shift unit includes the location of the middle part opening or shrink and presses the subassembly, the sewing machine headstock is located the top of location and is pressed the subassembly, cloth shift unit and frame swing joint.

Further elaborating, cloth shift unit includes the pocket tool, the pocket tool includes second lift cylinder, control cylinder, bottom plate, a pair of fly leaf and roof, bottom plate and second lift cylinder fixed connection, the piston rod fixed connection of roof and control cylinder, fly leaf symmetric distribution in the lower surface of bottom plate, the roof is located the top of bottom plate, bottom plate and roof are equallyd divide and are equipped with the long circular through-hole respectively, the fly leaf has set firmly the roller bolt, the roller bolt runs through bottom plate and roof through the long circular through-hole, roller bolt and bottom plate and roof sliding connection.

Further elaboration, cloth shift unit includes the cloth tool, and the cloth tool includes annular panel beating and a pair of lift cylinder, and the both ends and the lift cylinder of annular panel beating are connected, and annular panel beating facial make-up is equipped with a plurality of regulation formula and presses the piece.

Further elaborating, cloth shift unit includes lateral shifting subassembly and longitudinal movement subassembly, and the longitudinal movement subassembly is slided and is located on the lateral shifting subassembly, the longitudinal movement subassembly includes first pair of guide rail and relay board, and the lateral shifting subassembly includes the second pair of guide rail, and first pair of guide rail sets firmly on the relay board, and the slip is equipped with the shift frame on the first pair of guide rail, and the relay board is slided and is located on the second pair of guide rail, is equipped with cloth tool and pocket tool on the shift frame, and cloth tool and pocket tool all with shift frame swing joint.

The bottom of the shifting frame is fixedly provided with a roller bearing, the shifting frame is clamped with the first double guide rail through the roller bearing, the relay board is clamped with the second double guide rail through the roller bearing, and the second double guide rail is fixedly arranged on the rack.

Stated further, the oblong through holes of the bottom plate and the oblong through holes of the top plate are stacked one by one and staggered with each other.

Further, the cloth shifting device further comprises a driving assembly, and the driving assembly is in transmission connection with the relay board and the shifting frame through a wedge-shaped belt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses can fold, counterpoint the pocket, compress tightly pocket and clothing and move, cloth shift unit can cooperate sewing machine to sew up the edge that prolongs of pocket, and cloth shift unit can warp and reduce the area that covers on the pocket upper surface, thereby sewing machine can sew up the inner round, the sewing of pocket is inseparable reliable, the thickness of pocket keeps unanimous can not produce too thick stromatolite; the equipment does not need to align the cloth of the pocket with clothes manually and sew up the cloth, can automatically sew up the pocket to enable pocket production to be standardized, and improves efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a partial schematic view of the present invention.

Reference is made to the accompanying drawings in which:

the bag pressing device comprises a bag pressing device body 1, a rack 2, a second lifting cylinder 3, a control cylinder 4, a bottom plate 5, a movable plate 6, a top plate 7, a roller bolt 8, an annular metal plate 9, a lifting cylinder 10, an adjustable pressing sheet 11, a displacement frame 14, a long circular through hole 15, a driving assembly 16, a first double guide rail 17, a relay plate 18 and a second double guide rail 19.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When the number of an element is referred to as "a plurality," it can be any number of two or more. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The present invention will be described in detail with reference to embodiments shown in the drawings:

as shown in fig. 1-2, in the present embodiment, an automatic pocket sewing machine is provided, which includes a pocket pressing device 1, a sewing machine and a frame 2, the pocket pressing device 1 and the sewing machine are both disposed on the frame 2, the pocket pressing device 1 is responsible for aligning, folding and placing pocket cloth on clothes to be sewn, a negative pressure table is installed below the pocket pressing device 1, a negative pressure pump is fixedly disposed below the negative pressure table and connected to a through hole of the negative pressure table, the negative pressure table can adsorb cloth to be sewn, and the cloth is placed or the pocket slides down to cause an error of alignment due to displacement. The sewing machine comprises a sewing machine head, the sewing machine head belongs to the prior art, a braided fabric can be sewn together, a cloth shifting device is further arranged on a rack 2, the cloth shifting device comprises an opening or contracting positioning pressing component in the middle, the position of an inner circle can be sewn when the cloth is moved due to large-area contact, therefore, the positioning pressing component for pressing the pocket cloth can stretch out and draw back, the sewing machine head is erected above the positioning pressing component and sews the pocket, the cloth shifting device and the rack 2 are movably connected and can move the cloth when the cloth is sewn, and the sewing machine head can sew a circle of the pocket.

The cloth shifting device comprises a pocket jig, the pocket jig comprises a second lifting cylinder 103, a control cylinder 4, a bottom plate 5, a pair of movable plates 6 and a top plate 7, the bottom plate 5 is fixedly connected with the second lifting cylinder 103, the top plate 7 is fixedly connected with a piston rod of the control cylinder 4, the movable plates 6 are symmetrically distributed on the lower surface of the bottom plate 5, the top plate 7 is positioned above the bottom plate 5, the second lifting cylinder 103 controls the bottom plate 5 to press down when the pocket and the cloth of clothes move, and the control cylinder 4 ejects the movable plates 6 to extend out to abut against the cloth to perform displacement; the reason why the control cylinder 4 can control the movable plate 6 to stretch and retract is that the bottom plate 5 and the top plate 7 are respectively provided with the oblong through holes 15, the oblong through holes 15 of the bottom plate 5 and the oblong through holes 15 of the top plate 7 are stacked one by one and are arranged in a staggered manner, the control cylinder 4 controls the top plate 7 to move forwards, and referring to fig. 2, when the oblong through holes 15 are staggered, the bottom plate 5 is not moved, so that the roller bolts 8 are forced to move towards the left side and the right side respectively; when the contraction is needed, the roller bolt 8 moves in the opposite direction to realize the contraction, one end of the roller bolt 8 is fixedly arranged on the movable plate 6, the movable plate 6 is driven to move when the roller bolt 8 moves, the roller bolt 8 penetrates through the bottom plate 5 and the top plate 7 through the oblong through hole 15, and the roller bolt 8 is connected with the bottom plate 5 and the top plate 7 in a sliding mode.

Cloth shift unit includes the cloth tool, and the cloth tool includes annular panel beating 9 and a pair of lift cylinder 10, and the both ends and the lift cylinder 10 of annular panel beating 9 are connected, and annular panel beating 9 facial make-up is equipped with a plurality of regulation formula and presses the piece 11, adjusts to press the piece and can adjust the position on annular panel beating 9 then fix, presses the effect of piece to press the edge that extends after the pocket cloth is folded and is put, can adjust according to the size of different pockets.

The cloth shifting device comprises a transverse shifting assembly and a longitudinal shifting assembly, the longitudinal shifting assembly is slidably arranged on the transverse shifting assembly, the longitudinal shifting assembly comprises a first double-guide rail 17 and a relay plate 18, the transverse shifting assembly comprises a second double-guide rail 19, the first double-guide rail 17 is fixedly arranged on the relay plate 18, a shifting frame 14 is slidably arranged on the first double-guide rail 17, the relay plate 18 is slidably arranged on the second double-guide rail 19, a cloth jig and a pocket jig are arranged on the shifting frame 14, the cloth jig and the pocket jig are both movably connected with the shifting frame 14, and the transverse shifting assembly and the longitudinal shifting assembly are used for controlling the movement of the cloth jig and the pocket jig to realize the movement of cloth in four directions on a plane.

The bottom of the shifting frame 14 is fixedly provided with a roller bearing, the shifting frame 14 is clamped with the first double guide rail 17 through the roller bearing, the relay plate 18 is clamped with the second double guide rail 19 through the roller bearing, and the second double guide rail 19 is fixedly arranged on the rack 2.

The cloth shifting device further comprises a driving component 16, the driving component 16 is in transmission connection with the relay board 18 and the shifting frame 14 through a wedge-shaped belt, the driving component 16 is a common synchronous belt motor, a wedge-shaped belt and a driven shaft, the wedge-shaped belt is fixedly connected with the relay board 18 through a fixing block, and the transverse left-right reciprocating movement of the relay board 18 can be controlled; the longitudinal direction is also controlled by the principle, the transmission direction is not changed by an excessive middle rotating shaft, the longitudinal moving assembly can horizontally translate left and right through the middle rotating shaft, one end of the longitudinal moving assembly is slidably arranged on the middle rotating shaft, the middle rotating shaft transmits the power of the synchronous belt motor to the longitudinal moving assembly, the longitudinal moving assembly comprises a second wedge-shaped belt, the second wedge-shaped belt is fixedly connected with the shifting frame 14, and the shifting frame 14 is controlled to reciprocate back and forth when the longitudinal moving assembly is started.

The technical features of the embodiments described above can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, however, as long as there is no contradiction between the combinations of the technical features, the combinations are considered to be within the scope described in the present specification, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the concept of the present invention, and these modifications and improvements all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a pocket automatic sewing machine, is including pressing bagging apparatus, sewing machine and frame, presses bagging apparatus and sewing machine to all set up in the frame, and sewing machine includes sewing machine head, its characterized in that: the sewing machine is characterized in that the rack is also provided with a cloth shifting device, the cloth shifting device comprises a positioning pressing assembly which is expanded or contracted in the middle, the sewing machine head frame is arranged above the positioning pressing assembly, and the cloth shifting device is movably connected with the rack.

2. The pocket automatic sewing machine according to claim 1, characterized in that: the cloth shifting device comprises a pocket jig, the pocket jig comprises a second lifting cylinder, a control cylinder, a bottom plate, a pair of movable plates and a top plate, the bottom plate is fixedly connected with the second lifting cylinder, the top plate is fixedly connected with a piston rod of the control cylinder, the movable plates are symmetrically distributed on the lower surface of the bottom plate, the top plate is located above the bottom plate, the bottom plate and the top plate are respectively provided with an oblong through hole, the movable plates are fixedly provided with roller bolts, the roller bolts penetrate through the bottom plate and the top plate through the oblong through holes, and the roller bolts are connected with the bottom plate and the top plate in a sliding mode.

3. The pocket automatic sewing machine according to claim 1, characterized in that: the cloth shifting device comprises a cloth jig, the cloth jig comprises an annular metal plate and a pair of lifting cylinders, two ends of the annular metal plate are connected with the lifting cylinders, and a plurality of adjusting type pressing pieces are arranged on the annular metal plate in an upper assembling mode.

4. The pocket automatic sewing machine of claim 1, wherein: the cloth shifting device comprises a transverse shifting assembly and a longitudinal shifting assembly, the longitudinal shifting assembly is slidably arranged on the transverse shifting assembly, the longitudinal shifting assembly comprises a first double-guide rail and a relay plate, the transverse shifting assembly comprises a second double-guide rail, the first double-guide rail is fixedly arranged on the relay plate, a shifting frame is slidably arranged on the first double-guide rail, the relay plate is slidably arranged on the second double-guide rail, a cloth jig and a pocket jig are arranged on the shifting frame, and the cloth jig and the pocket jig are both movably connected with the shifting frame.

5. The pocket automatic sewing machine according to claim 4, characterized in that: the bottom of the shifting frame is fixedly provided with a roller bearing, the shifting frame is clamped with the first double guide rail through the roller bearing, the relay board is clamped with the second double guide rail through the roller bearing, and the second double guide rail is fixedly arranged on the rack.

6. The pocket automatic sewing machine of claim 2, wherein: the long circular through holes of the bottom plate and the long circular through holes of the top plate are stacked one by one and are arranged in a staggered mode.

7. The pocket automatic sewing machine of claim 4, wherein: the cloth shifting device further comprises a driving assembly, and the driving assembly is in transmission connection with the relay board and the shifting frame through a wedge-shaped belt.