CN211446168U

CN211446168U - Double-end lifting mechanism of intelligent computer pattern sewing machine

Info

Publication number: CN211446168U
Application number: CN201921992947.XU
Authority: CN
Inventors: 王漫江
Original assignee: Dongguan Mingling Industry Automation Technology Co ltd
Current assignee: Anhui Jieyu Shoemaking Machinery Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-08
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses an intelligence computer style sewing machine double-end elevating system, including casing and syringe needle, driving motor is installed to one side of casing, one side that driving motor was kept away from to the casing is fixed with the mounting bracket, wherein, driving motor is installed to the top both sides of mounting bracket, the below that the casing is close to the mounting bracket is fixed with the slide rail. This intelligent computer style sewing machine double-end elevating system, accomplish the disposable sewing of multiple stitch seam with two independent sewing machine eedle of one set of control system control, thereby reach the requirement of making up of the material that has multiple stitch seam requirement, and solve the interference problem of conventional model to thick material, and driving motor, driving motor respectively is provided with two with the aircraft nose, two independent aircraft noses are driven by two independent driving motor respectively, the syringe needle on the aircraft nose corresponds two independent shuttle beds simultaneously, two independent aircraft noses are promoted by two sets of independent driving motor, freely switch according to the operation requirement.

Description

Double-end lifting mechanism of intelligent computer pattern sewing machine

Technical Field

The utility model relates to a sewing machine technical field specifically is an intelligence computer style sewing machine double-end elevating system.

Background

The sewing machine is widely applied to industries of shoemaking, handbags, cases, clothes, automotive interiors and the like, forms one or more stitches on a sewing material by using one or more sewing threads to enable one or more layers of sewing materials to be interwoven or sewn, and can be used for sewing fabrics such as cotton, hemp, silk, wool, artificial fibers and the like and products such as leather, plastics, paper and the like, and the sewn stitches are neat, beautiful, flat and firm, high in sewing speed and simple and convenient to use.

Although the existing sewing machines have a large number of types and numbers, the existing sewing machines still have certain problems and bring certain inconvenience to the use of the sewing machines.

The existing sewing machine is generally single-head single-needle sewing, cannot be suitable for material sewing with various stitch requirements, can only use a mode of adding equipment to complete the requirements, not only increases the production cost, but also has low efficiency and is inconvenient to use.

Disclosure of Invention

An object of the utility model is to provide an intelligence computer style sewing machine double-end elevating system to solve present sewing machine that above-mentioned background art provided and generally be single-end single needle sewing, can not be applicable to the material sewing that multiple stitch seam required, can only accomplish the requirement with the mode that increases equipment, not only increase manufacturing cost but also inefficiency, the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: a double-head lifting mechanism of an intelligent computer pattern sewing machine comprises a machine shell and a needle head, wherein a driving motor is arranged on one side of the machine shell, a mounting frame is fixed on one side of the machine shell far away from the driving motor, wherein,

the transmission motors are installed on two sides of the top of the mounting frame, a sliding rail is fixed below the machine shell close to the mounting frame, and a machine head is connected to the sliding rail in a sliding mode;

the needle head is located at the bottom of the machine head, a shuttle bed is arranged at the bottom of the machine shell close to the machine head, and a screw rod is arranged at one side of the transmission motor close to the machine head.

Preferably, the driving motor, the transmission motor and the machine head are respectively provided with two.

Preferably, the machine heads and the sliding rails form a sliding structure, and the machine heads are symmetrically arranged relative to the middle of the machine shell.

Preferably, the vertical distance from the needle to the shuttle bed is less than the travel distance of the downward sliding of the handpiece.

Preferably, the screw rod penetrates through the interior of the machine head, and the screw rod and the machine head form a thread structure.

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

1. according to the double-head lifting mechanism of the intelligent computer pattern sewing machine, a set of control system is used for controlling two independent sewing machine needles to finish one-time sewing of multiple stitches, so that the sewing requirements on materials with the multiple stitch requirements are met, and the problem of interference of a conventional machine type on thick materials is solved;

2. according to the double-head lifting mechanism of the intelligent computer pattern sewing machine, two driving motors, two transmission motors and two machine heads are arranged respectively, the two independent machine heads are driven by the two independent driving motors respectively, meanwhile, needle heads on the machine heads correspond to the two independent shuttle beds, the two independent machine heads are lifted by the two groups of independent transmission motors and are switched freely according to use requirements;

3. this intelligence computer style sewing machine double-end elevating system, the independent lifting function of aircraft nose can adapt to the work of making up of thick material and elasticity thick material.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a housing; 2. a drive motor; 3. a mounting frame; 4. a drive motor; 5. a slide rail; 6. a machine head; 7. a needle head; 8. a shuttle bed; 9. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a double-end lifting mechanism of an intelligent computer pattern sewing machine comprises a machine shell 1, a driving motor 2, a mounting rack 3, a transmission motor 4, a slide rail 5, machine heads 6, needle heads 7, shuttle beds 8 and a screw rod 9, wherein the driving motor 2 is installed on one side of the machine shell 1, the two driving motors 2, the two transmission motors 4 and the two machine heads 6 are respectively arranged, the two independent machine heads 6 are respectively driven by the two independent driving motors 2, the needle heads 7 on the machine heads 6 correspond to the two independent shuttle beds 8, the two independent machine heads 6 are lifted by the two groups of independent transmission motors 4 and are freely switched according to use requirements, the mounting rack 3 is fixed on one side of the machine shell 1 away from the driving motor 2, wherein,

the sewing machine is characterized in that transmission motors 4 are installed on two sides of the top of the mounting frame 3, a sliding rail 5 is fixed below the machine shell 1 close to the mounting frame 3, a machine head 6 is connected onto the sliding rail 5 in a sliding mode, the machine head 6 and the sliding rail 5 form a sliding structure, and the 2 machine heads 6 are symmetrically arranged relative to the middle of the machine shell 1, so that the machine heads 6 can be independently lifted, sewing requirements on materials with various stitch requirements are met, and the problem of interference of a conventional machine type on thick materials is solved;

the utility model discloses a syringe needle 6, including casing 1, syringe needle 7, slide rail 5, guide motor 4, guide screw 9, lead screw 9, and when the inside of aircraft nose 6 is run through to the drive motor 4, and lead screw 9 and aircraft nose 6 constitute the helicitic texture, and when aircraft nose 6 need remove, drive motor 4 drives guide screw 9 and rotates, and guide screw 9 drives aircraft nose 6 through the external screw thread and removes, is convenient for drive aircraft nose 6 and promotes, and syringe needle 7 is less than aircraft nose 6 gliding displacement distance down to the vertical distance of shuttle bed 8, when drive motor 4 drives aircraft nose 6 and moves down, avoids slide rail 5 to cause the hindrance to the removal of syringe needle 7, casing 1 is provided with shuttle bed 8 near the bottom of aircraft nose 6, one side that drive motor 4 is close to.

The working principle is as follows: when the double-head lifting mechanism of the intelligent computer pattern sewing machine is used, firstly, before material sewing is carried out, two machine heads 6 are in a lifting state, when materials enter a sewing area, the selected machine heads 6 are used, a transmission motor 4 drives a screw rod 9 to rotate, the screw rod 9 drives the machine heads 6 to move through external threads, the machine heads 6 move downwards on a sliding rail 5, the materials are sewn through needles 7, meanwhile, a system starts a corresponding driving motor 2 to rotate to carry out sewing work, after one type of stitch sewing is finished, the machine heads 6 are lifted, the other machine heads 6 are lowered to sew the materials to be sewn, so that the sewing requirements of the materials with various stitch requirements are met, the problem of interference of conventional machine types on thick materials is solved, and the content which is not described in detail in the description belongs to the prior art known by professional technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an intelligence computer style sewing machine double-end elevating system, includes casing (1), driving motor (2), mounting bracket (3), driving motor (4), slide rail (5), aircraft nose (6), syringe needle (7), shuttle bed (8) and lead screw (9), its characterized in that: a driving motor (2) is installed on one side of the machine shell (1), a mounting frame (3) is fixed on one side of the machine shell (1) far away from the driving motor (2), wherein,

the transmission motors (4) are installed on two sides of the top of the mounting rack (3), a sliding rail (5) is fixed below the machine shell (1) close to the mounting rack (3), and a machine head (6) is connected onto the sliding rail (5) in a sliding mode;

the needle head (7) is positioned at the bottom of the machine head (6), a shuttle bed (8) is arranged at the bottom of the machine shell (1) close to the machine head (6), and a screw rod (9) is arranged at one side of the transmission motor (4) close to the machine head (6).

2. The double-head lifting mechanism of the intelligent computer pattern sewing machine according to claim 1, characterized in that: two driving motors (2), two transmission motors (4) and two machine heads (6) are arranged respectively.

3. The double-head lifting mechanism of the intelligent computer pattern sewing machine according to claim 1, characterized in that: the machine heads (6) and the sliding rails (5) form a sliding structure, and the 2 machine heads (6) are symmetrically arranged relative to the middle of the machine shell (1).

4. The double-head lifting mechanism of the intelligent computer pattern sewing machine according to claim 1, characterized in that: the vertical distance between the needle (7) and the shuttle bed (8) is less than the moving distance of the machine head (6) sliding downwards.

5. The double-head lifting mechanism of the intelligent computer pattern sewing machine according to claim 1, characterized in that: the screw rod (9) penetrates through the interior of the machine head (6), and the screw rod (9) and the machine head (6) form a thread structure.