CN215925279U

CN215925279U - Sewing device with laser head for automatically cutting inner opening

Info

Publication number: CN215925279U
Application number: CN202121701646.4U
Authority: CN
Inventors: 柯慧芳
Original assignee: Dongguan Walker Luggage Co ltd
Current assignee: Dongguan Walker Luggage Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-03-01
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a sewing device with a laser head for automatically cutting an inner opening.A laser gun is arranged on the left side of a sewing machine head, an upper clamping plate positioned below a sewing needle head and the laser head is arranged on a lower base plate, and the lower base plate is arranged on an automatic translation device through a horizontal rod piece; after the sewing needle head starts to work, the automatic translation device drives the lower bottom plate to move in the horizontal plane according to a preset track so as to match with the sewing needle head to finish cloth sewing; after the lower base plate is pushed to the left side, the automatic translation device drives the lower base plate to move in the horizontal plane according to another preset track so as to cooperate with the laser head to perform inner incision operation. According to the utility model, after the fabric is sewn, the inner opening is cut by laser, the sewing and inner opening cutting operations are completed on the workbench at one time, the fabric is fixed only once, and the working efficiency is high; the inner opening is cut by laser, the cut is neat and rapid, and the processing quality is better; the automatic translation device is accurate in displacement and high in automation degree, and reduces the manual workload.

Description

Sewing device with laser head for automatically cutting inner opening

Technical Field

The utility model belongs to the technical field of sewing equipment, and particularly relates to a sewing device with a laser head and capable of automatically cutting an inner opening.

Background

Clothes or bags generally have inner pockets, when the inner pockets are processed by the existing sewing device, the inner pockets are generally sewn firstly and then cut manually or are cut by a cutter and then sewn, and because the pockets generally have a plurality of layers of cloth, the processing has the problems of large processing technical difficulty, low efficiency and low processing quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a sewing device with a laser head for automatically cutting an inner opening, which can cut the inner opening by laser after sewing a fabric, can finish the operation at one time, and has high working efficiency and good processing quality.

The utility model is realized by the following technical scheme.

Take sewing device of automatic cut internal orifice of laser head, including the workstation, fixed sewing machine head, its characterized in that of installing on the workstation: the laser gun is installed on the left side of the sewing machine head, and a laser head on the lower portion of the laser gun is aligned with a sewing needle head on the lower portion of the sewing machine head in the left-right direction; the upper clamping plate positioned below the sewing needle head and the laser head is arranged on the lower bottom plate and can be lifted for a certain distance relative to the lower bottom plate or press the lower bottom plate; the lower bottom plate is backwards arranged on the automatic translation device through a horizontal rod piece. The automatic translation device enables the lower base plate to be positioned on the right side in an initial state, and drives the lower base plate to move in a horizontal plane according to a preset track after the sewing needle head starts to work so as to match with the sewing needle head to finish sewing of cloth between the lower base plate and the upper clamp plate; after the lower base plate is pushed to the left side, the automatic translation device drives the lower base plate to move in the horizontal plane according to another preset track so as to match the laser head to perform inner opening cutting operation on the sewn cloth; the left side is equipped with laser foot switch under the workstation, and the right side is equipped with sewing foot switch.

Further, the automatic translation device is provided with a sewing line guide rail on the right side, a laser line guide rail on the left side, the sewing line guide rail and the laser line guide rail are connected through a connecting rail, the upper portion of the vertical sliding rod is connected with the lower base plate, and the lower portion of the vertical sliding rod is driven by a motor to move in the upper rail.

Furthermore, the upper clamp plate comprises an outer frame, a sinking frame is arranged on the inner side of the outer frame, and the inner frame is embedded into the sinking frame.

The utility model has the beneficial effects that: 1. according to the utility model, after the fabric is sewn, the inner opening is cut by laser, the sewing and the inner opening cutting operation are completed on the workbench at one time, the fabric is fixed only once, and the working efficiency is high. 2. The inner opening is cut by laser, the cut is neat and quick, and the processing quality is better. 3. The lower bottom plate moves through the automatic translation device, so that the shifting is accurate, the automation degree is high, and the manual workload is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a top view of an automatic translation device and a lower base plate in accordance with an embodiment of the present invention.

Fig. 3 is a top view of an upper jaw in accordance with an embodiment of the present invention.

In the figure, 1, a workbench, 2, a sewing machine head, 3, a sewing needle head, 4, a laser gun, 5, a laser head, 6, an automatic translation device, 61, a sewing line guide rail, 62, a laser line guide rail, 63, a connecting track, 64, a sliding rod, 7, an upper clamping plate, 71, an outer frame, 72, a sinking frame, 73, an inner frame, 8, a lower base plate, 9, a sewing foot switch, 10 and a laser foot switch.

Detailed Description

The utility model is further described with reference to the following specific examples and the accompanying drawings.

As shown in fig. 1 to 3, the sewing device with the laser head for automatically cutting the inner opening comprises a workbench 1, wherein a sewing machine head 2 is fixedly arranged on the workbench 1, a laser gun 4 is arranged on the left side of the sewing machine head 2, and a laser head 5 at the lower part of the laser gun 4 is aligned with a sewing needle 3 at the lower part of the sewing machine head 2 in the left-right direction; the upper clamping plate 7 positioned below the sewing needle head 3 and the laser head 5 is arranged on the lower bottom plate 8 and can be lifted for a certain distance relative to the lower bottom plate 8 or press the lower bottom plate 8; the lower plate 8 is mounted backwards on the automatic translation device 6 by means of horizontal rods. The automatic translation device 6 is in an initial state, the lower base plate 8 is positioned at the right side, and after the sewing needle 3 starts to work, the lower base plate 8 is driven to move in a horizontal plane according to a preset track so as to match the sewing needle 3 to finish the sewing of the cloth between the lower base plate 8 and the upper clamping plate 7; after the lower bottom plate 8 is pushed to the left side, the automatic translation device 6 drives the lower bottom plate 8 to move in the horizontal plane according to another preset track so as to cooperate with the laser head 5 to perform inner opening cutting operation on the sewn cloth; the left side under the workbench 1 is provided with a laser foot switch 10, and the right side is provided with a sewing foot switch 9.

The automatic translation device 6 is provided with a sewing line guide rail 61 on the right side and a laser line guide rail 62 on the left side, the two are connected through a connecting rail 63, the upper part of a vertical sliding rod 64 is connected with the lower bottom plate 8, and the lower part of the vertical sliding rod is driven by a motor to move in the above rails.

The upper splint 7 comprises an outer frame 71, a sinking frame 72 is arranged on the inner side of the outer frame 71, and an inner frame 73 is embedded in the sinking frame 72.

When the sewing device with the laser head for automatically cutting the inner opening is used, firstly, the running track of the automatic translation device 6 is set according to the shape and the size of the inner opening to be processed on clothes or bags, for example, the running range of the laser line guide rail 62 is slightly smaller than that of the sewing line guide rail 61, the laser line guide rail 62 and the center line of the left and right directions of the laser line guide rail 62 and the sewing line guide rail 61 are arranged on the same straight line, the inner opening can be positioned at the inner side of a sewing line, an induction switch is arranged in the sewing line guide rail 61 and the laser line guide rail 62, a worker pushes the lower base plate 8 to move between the connecting rails 63, and the automatic translation device 6 can drive the lower base plate 8 to switch between the sewing line guide rail 61 and the laser line guide rail 62. The cloth can be taken out or clamped by vertically pulling the upper clamping plate 7, an inner frame 73 with corresponding shape and size is manufactured according to the shape and size of the inner opening, the inner frame 73 is embedded into the sinking frame 72 on the inner side of the outer frame 71, the processed cloth can be tightly attached by the inner frame 73, and the processing quality is improved.

The above embodiments are merely preferred embodiments of the present invention, which are intended to be illustrative and not limiting, and any changes, substitutions, combinations, simplifications, modifications, etc. made by those skilled in the art without departing from the spirit and principle of the present invention shall be included in the scope of the present invention.

Claims

1. Take sewing device of automatic cut internal orifice of laser head, including the workstation, fixed sewing machine head, its characterized in that of installing on the workstation: the laser gun is installed on the left side of the sewing machine head, and a laser head on the lower portion of the laser gun is aligned with a sewing needle head on the lower portion of the sewing machine head in the left-right direction; the upper clamping plate positioned below the sewing needle head and the laser head is arranged on the lower bottom plate and can be lifted for a certain distance relative to the lower bottom plate or press the lower bottom plate; the lower bottom plate is backwards arranged on the automatic translation device through a horizontal rod piece; the automatic translation device enables the lower base plate to be positioned on the right side in an initial state, and drives the lower base plate to move in a horizontal plane according to a preset track after the sewing needle head starts to work so as to match with the sewing needle head to finish sewing of cloth between the lower base plate and the upper clamp plate; after the lower base plate is pushed to the left side, the automatic translation device drives the lower base plate to move in the horizontal plane according to another preset track so as to match the laser head to perform inner opening cutting operation on the sewn cloth; the left side is equipped with laser foot switch under the workstation, and the right side is equipped with sewing foot switch.

2. The sewing machine with automatic internal incision with laser head of claim 1, characterized in that: the automatic translation device is provided with a sewing line guide rail on the right side and a laser line guide rail on the left side, the sewing line guide rail and the laser line guide rail are connected through a connecting rail, the upper portion of the vertical sliding rod is connected with the lower base plate, and the lower portion of the vertical sliding rod is driven by a motor to move in the upper rail.

3. The sewing machine with automatic internal incision with laser head of claim 1, characterized in that: the upper clamp plate comprises an outer frame, a sinking frame is arranged on the inner side of the outer frame, and the inner frame is embedded into the sinking frame.