CN213061290U - Seam-closing equipment for driving needle feeding sewing machine head to move and sew multilayer fabrics - Google Patents
Seam-closing equipment for driving needle feeding sewing machine head to move and sew multilayer fabrics Download PDFInfo
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- CN213061290U CN213061290U CN202021007006.9U CN202021007006U CN213061290U CN 213061290 U CN213061290 U CN 213061290U CN 202021007006 U CN202021007006 U CN 202021007006U CN 213061290 U CN213061290 U CN 213061290U
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Abstract
The utility model relates to a drive needle pay-off sewing machine head and remove joint close equipment of sewing multilayer surface fabric, place location group, its characterized in that including foundation frame, blowing board, electrical apparatus case, pressure work or material rest, surface fabric: the horizontal axial belt moving device is arranged on the base frame and connected with a needle feeding machine head positioned on the base frame, at least more than 2 material pressing frames are arranged on the material discharging plate on one side of the base frame along the direction of a horizontal shaft, and each material pressing frame is correspondingly provided with a fabric placing and positioning group. The utility model has the advantages that this equipment adopts the fixed material of making up, and the mode that the aircraft nose removed is made up, can improve the stability of making up the material. The whole machine has good stability, convenient installation and simple operation. Can carry out various sewing processes such as linear seaming, circular seaming, decorative seaming and the like on multilayer multi-section long and short fabrics, super-thick fabrics, elastic fabrics and thin fabrics.
Description
Technical Field
The utility model relates to a joint close equipment, especially a drive needle pay-off sewing machine head and remove joint close equipment of sewing multilayer surface fabric.
Background
Adopt sewing machine to process at present in the leather trade, because the leather is than thick and be the sewing of multilayer surface fabric, consequently need the workman to carry out putting and the location of multilayer surface fabric, carry out the sewing of long distance after fixing, consequently current equipment is behind sewing the leather at every turn, a large amount of time is used for taking down the leather that sews well, then change the leather of new sewing in advance again, a large amount of preparation time are consumed to whole work flow, therefore the whole work efficiency of equipment is very low, consequently, treat to improve current leather equipment urgently, with improve equipment's utilization ratio, and the reduction in production cost.
Disclosure of Invention
The utility model aims at solving the above-mentioned problem that only has single station and exists among the seaming equipment among the prior art, provide a drive needle pay-off sewing machine head removes the seaming equipment of sewing multilayer surface fabric with multistation. The utility model relates to a drive needle pay-off sewing machine head and remove joint close equipment of sewing multilayer surface fabric, place location group, its characterized in that including foundation frame, blowing board, electrical apparatus case, pressure work or material rest, surface fabric: the horizontal axial belt moving device is arranged on the base frame and connected with the needle feeding machine head device on the base frame, at least more than 2 material pressing frames are arranged on the material discharging plate on one side of the base frame along the direction of a horizontal shaft, and each material pressing frame is correspondingly provided with a fabric placing and positioning set. The needle feeding machine head device is composed of a needle feeding machine head and a base, the base is connected with a horizontal axial belt moving device, a longitudinal shaft moving screw rod is arranged on the base and is in driving connection with a longitudinal shaft moving motor, the longitudinal shaft moving screw rod is connected with a screw rod bearing nut, the screw rod bearing nut is connected with the needle feeding machine head, and the needle feeding machine head is located on a longitudinal sliding rail of the base. The utility model has the advantages that this equipment adopts the fixed material of making up, and the mode that the aircraft nose removed is made up, can improve the stability of making up the material. The whole machine has good stability, convenient installation and simple operation. Can carry out various sewing processes such as linear seaming, circular seaming, decorative seaming and the like on multilayer multi-section long and short fabrics, super-thick fabrics, elastic fabrics and thin fabrics.
Drawings
Fig. 1 is a schematic diagram of the rear side of the structure of the present invention.
Fig. 2 is a schematic diagram of the front side of the structure of the present invention.
Fig. 3 is a partially enlarged schematic view of the needle feeding head of the present invention.
Detailed Description
In the figure, a seaming equipment for driving a needle feeding sewing machine head to move and sew multilayer fabrics comprises a basic frame 1, a material placing plate 2, an electric appliance box 3, a material pressing frame 4 and a fabric placing positioning group 5, and is characterized in that: the needle feeding device comprises a base frame, a horizontal axial belt moving device 6, a needle feeding machine head 7, a feeding plate and a fabric placing and positioning set, wherein the horizontal axial belt moving device 6 is arranged on the base frame, the horizontal axial belt moving device (composed of a horizontal axial sliding rail 12 and a belt 13 driving device, and the conventional technology is adopted, so that specific details are not repeated), the needle feeding machine head 7 is connected to the base frame, at least more than 2 material pressing frames are arranged on the feeding plate on one side of the base frame along the horizontal axis direction, and each material pressing frame is correspondingly provided with one fabric. The needle feeding machine head device is composed of a needle feeding machine head 7 and a base 14, the base is connected with a horizontal axial belt moving device, a longitudinal shaft moving screw rod 8 is arranged on the base and is in driving connection with a longitudinal shaft moving motor 9, the longitudinal shaft moving screw rod is connected with a screw rod bearing nut 10, the screw rod bearing nut is connected with the needle feeding machine head, and the needle feeding machine head is located on a longitudinal slide rail 11 of the base.
When the sewing machine works, more than two stations are provided, workers can be arranged to put and position multilayer fabrics (length, thickness, leather fabrics with non-uniform materials, shirt fabrics, artificial leather fabrics and other fabrics, joint and pre-discharge) on a first station (during initial starting, the workers can be arranged to put and position the multilayer fabrics on the two stations at the same time), the sewing fabrics are placed at pre-sewing leather placing positions of fabric placing positioning groups, the leather is pressed and fixed by a material pressing frame, the fabric placing positioning groups descend and are positioned at the same horizontal position with a base frame, a screw rod is rotated by a longitudinal shaft moving motor, a base of a control needle feeding machine head moves to a sewing thread edge distance position, and then the horizontal shaft belt moving device controls the needle feeding machine head device to control the horizontal shaft direction moving sewing of the machine head. (the length of the sewing stitch can be adjusted by controlling the moving speed of the needle feeding machine head device). The position group is placed to the surface fabric also can the back-and-forth movement regulation line margin (utilize the lead screw slide rail to accomplish fore-and-aft removal to adjust the position of sewing thread, be the conventional structure in this technical field, consequently no longer describe any more, the line margin also can be controlled through the front and back position of adjusting the position group is placed to the surface fabric).
When sewing is carried out at a first station, the placing and positioning of the multilayer fabrics at a second station can be arranged, so that the placing and positioning of the multilayer fabrics at a plurality of stations can be completed, the placing and positioning of the multilayer fabrics can be carried out while sewing is carried out, the number of the stations can be set according to actual conditions, if the placing and positioning of the multilayer fabrics are time-consuming, more stations can be arranged, meanwhile, a plurality of groups of workers can place and position the multilayer fabrics at each station, and therefore the overall working efficiency of the machine is greatly improved.
Claims (2)
1. The utility model provides a drive needle pay-off sewing machine head and remove joint close equipment of sewing multilayer surface fabric, places the location group, its characterized in that including basic frame, blowing board, electrical apparatus case, pressure work or material rest, surface fabric: the horizontal axial belt moving device is arranged on the base frame and connected with the needle feeding machine head device on the base frame, at least more than 2 material pressing frames are arranged on the material discharging plate on one side of the base frame along the direction of a horizontal shaft, and each material pressing frame is correspondingly provided with a fabric placing and positioning set.
2. The seaming equipment for driving the needle feeding sewing machine head to move and sew the multilayer fabrics according to claim 1 is characterized in that: the needle feeding machine head device is composed of a needle feeding machine head and a base, the base is connected with a horizontal axial belt moving device, a longitudinal shaft moving screw rod is arranged on the base and is in driving connection with a longitudinal shaft moving motor, the longitudinal shaft moving screw rod is connected with a screw rod bearing nut, the screw rod bearing nut is connected with the needle feeding machine head, and the needle feeding machine head is located on a longitudinal sliding rail of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021007006.9U CN213061290U (en) | 2020-06-04 | 2020-06-04 | Seam-closing equipment for driving needle feeding sewing machine head to move and sew multilayer fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021007006.9U CN213061290U (en) | 2020-06-04 | 2020-06-04 | Seam-closing equipment for driving needle feeding sewing machine head to move and sew multilayer fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213061290U true CN213061290U (en) | 2021-04-27 |
Family
ID=75566063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021007006.9U Active CN213061290U (en) | 2020-06-04 | 2020-06-04 | Seam-closing equipment for driving needle feeding sewing machine head to move and sew multilayer fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213061290U (en) |
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2020
- 2020-06-04 CN CN202021007006.9U patent/CN213061290U/en active Active
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