阅读说明：本技术 一种智能缝纫机 (Intelligent sewing machine ) 是由 夏燕 于 2019-11-12 设计创作，主要内容包括：本发明公开一种智能缝纫机,包括壳体和控制面板,所述壳体下端面固定连接有调节机构,所述调节机构包括底座、电动伸缩杆和滑动筒,所述底座内部中央固定连接有转动电机,所述转动电机主轴末端固定连接有螺纹杆,所述螺纹杆外侧螺旋连接有螺纹筒,所述螺纹筒上端面固定连接有密封滑动板；本发明中,通过设置的压力传感器、限位弹簧和张紧轮,通过缝纫线与张紧轮接触,使张紧轮挤压滑动杆,进而挤压压力传感器,压力传感器发出信号给控制器,控制器控制缝纫机正常运行,当压力传感器没有检测到压力时,说明缝纫线断开,发出另一种信号给控制器,控制器控制缝纫机停止工作,避免空缝合的现象产生。(The invention discloses an intelligent sewing machine which comprises a shell and a control panel, wherein the lower end face of the shell is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises a base, an electric telescopic rod and a sliding cylinder, the center inside the base is fixedly connected with a rotating motor, the tail end of a main shaft of the rotating motor is fixedly connected with a threaded rod, the outer side of the threaded rod is spirally connected with a threaded cylinder, and the upper end face of the threaded cylinder is fixedly connected with a sealing sliding plate; according to the sewing machine, the pressure sensor, the limiting spring and the tension wheel are arranged, the sewing thread is in contact with the tension wheel, the tension wheel extrudes the sliding rod, the pressure sensor is further extruded, the pressure sensor sends a signal to the controller, the controller controls the sewing machine to normally run, when the pressure sensor does not detect the pressure, the sewing thread is disconnected, another signal is sent to the controller, and the controller controls the sewing machine to stop working, so that the phenomenon of empty sewing is avoided.)

1. An intelligent sewing machine, includes casing (2) and control panel (3), its characterized in that: the adjusting mechanism (1) is fixedly connected to the lower end face of the shell (2), the adjusting mechanism (1) comprises a base (101), an electric telescopic rod (102) and a sliding cylinder (103), a rotating motor (105) is fixedly connected to the center inside the base (101), a threaded rod (106) is fixedly connected to the tail end of a spindle of the rotating motor (105), a threaded cylinder (107) is spirally connected to the outer side of the threaded rod (106), a sealing sliding plate (108) is fixedly connected to the upper end face of the threaded cylinder (107), a sealing box (109) is slidably connected to the outer side of the sealing sliding plate (108), the outer side of the sealing box (109) is fixedly connected with the base (101), communicating pipes (110) which are uniformly distributed are communicated with the outer side of the sealing box (109), the sliding cylinder (103) is fixedly connected to the other end of the communicating pipe (110), and the outer side of the sliding, the upper end face of the sliding cylinder (103) is fixedly connected with an electric telescopic rod (102), the upper end face of the electric telescopic rod (102) is fixedly connected with a base (101), the lower end face of the sliding cylinder (103) is fixedly connected with a sucker (104), the right side of the front end face of the shell (2) is fixedly connected with a control panel (3), the upper end face of the shell (2) is fixedly connected with an alarm lamp (4), the left side of the front end face of the shell (2) is fixedly connected with a detection device (7), the left side of the detection device (7) is provided with a sewing thread (6), the right side of the detection device (7) is provided with a controller (5), the upper end face of the controller (5) is fixedly connected with the shell (2), a sewing mechanism (9) is arranged below the detection device (7), and a protection device (8) is fixedly; the detection device (7) comprises a fixing plate (701), a sliding rod (702) and a pressure sensor (703), the rear end face of the fixing plate (701) is fixedly connected with the shell (2), the sliding rod (702) is connected to the inside of the fixing plate (701) in a sliding mode, the pressure sensor (703) is arranged on the right side of the sliding rod (702), the rear end face of the pressure sensor (703) is fixedly connected with the shell (2), a tension pulley (705) is fixedly connected to the left end face of the sliding rod (702), and the left side of the tension pulley (705) is in contact with the sewing thread (6); and a limiting spring (704) is arranged on the outer side of the sliding rod (702), the right end face of the limiting spring (704) is fixedly connected with the fixing plate (701), and the left end face of the limiting spring (704) is fixedly connected with the tension wheel (705).

2. The intelligent sewing machine of claim 1, wherein: sucking discs (104) quantity is four, and sucking discs (104) are two bisymmetry settings around being about base (101) center, slide cartridge (103) are hollow setting, the terminal surface all communicates with sucking discs (104) under slide cartridge (103), the slide cartridge (103) outside all communicates with communicating pipe (110).

3. The intelligent sewing machine of claim 1, wherein: protector (8) include mount (801), limiting plate (802) and expanding spring (803), mount (801) right-hand member face and sewing mechanism (9) fixed connection, mount (801) outside fixedly connected with limiting plate (802), terminal surface fixedly connected with expanding spring (803) under limiting plate (802), terminal surface fixedly connected with carriage (805) under expanding spring (803), carriage (805) inside fixedly connected with evenly distributed's stopper (804), stopper (804) outside and mount (801) sliding connection, carriage (805) right side fixedly connected with protection casing (806).

4. An intelligent sewing machine according to claim 3, wherein: the protection casing (806) comprises the glass piece of transparent material, protection casing (806) right side is cyclic annular setting, carriage (805) is the L type setting, the terminal surface fixedly connected with lug under mount (801).

Technical Field

The invention relates to the technical field of sewing machines, in particular to an intelligent sewing machine.

Background

The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of sewing materials to be interwoven or sewn, the sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like, and products such as leather, plastics, paper and the like, the sewn stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, and artistic forms such as hand-push embroidery computer embroidery and the like are derived, along with the continuous improvement of the life quality, the functions of the sewing machine are more and more sound, so the demand for an intelligent sewing machine is increasingly increased.

Most intelligent sewing machine that exists on the existing market develops towards the miniaturization, but traditional intelligent sewing machine has following shortcoming, firstly the condition of broken string appears when sewing machine, and sewing machine is in operating condition always, can cause the sky of cloth to sew up, not only can make to have a plurality of eyelets on the cloth, and the influence is pleasing to the eye, still can influence next sutural quality, needs the staff to place the cloth again, and waste time leads to work efficiency low, consequently, proposes an intelligent sewing machine to above-mentioned problem.

Disclosure of Invention

The invention aims to provide an intelligent sewing machine, which aims to solve the problem of empty sewing caused by the breakage of a sewing thread in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an intelligent sewing machine comprises a shell and a control panel, wherein the lower end face of the shell is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises a base, an electric telescopic rod and a sliding cylinder, the center inside the base is fixedly connected with a rotating motor, the tail end of a main shaft of the rotating motor is fixedly connected with a threaded rod, the outer side of the threaded rod is spirally connected with a threaded cylinder, the upper end face of the threaded cylinder is fixedly connected with a sealing sliding plate, the outer side of the sealing sliding plate is slidably connected with a sealing box, the outer side of the sealing box is fixedly connected with the base, the outer side of the sealing box is communicated with communicating pipes which are uniformly distributed, the other end of the communicating pipe is fixedly connected with the sliding cylinder, the outer side of the sliding cylinder is slidably connected with the base, the upper end face of the sliding cylinder is fixedly connected with the electric telescopic, the sewing machine is characterized in that a control panel is fixedly connected to the right side of the front end face of the shell, an alarm lamp is fixedly connected to the upper end face of the shell, a detection device is fixedly connected to the left side of the front end face of the shell, sewing threads are arranged on the left side of the detection device, a controller is arranged on the right side of the detection device, the upper end face of the controller is fixedly connected with the shell, a sewing mechanism is arranged below the detection device, and a protection device is fixedly connected to the outer side of the; the detection device comprises a fixed plate, a sliding rod and a pressure sensor, the rear end face of the fixed plate is fixedly connected with the shell, the sliding rod is connected in the fixed plate in a sliding manner, the pressure sensor is arranged on the right side of the sliding rod, the rear end face of the pressure sensor is fixedly connected with the shell, the left end face of the sliding rod is fixedly connected with a tension pulley, and the left side of the tension pulley is in contact with a sewing thread; the outer side of the sliding rod is provided with a limiting spring, the right end face of the limiting spring is fixedly connected with the fixing plate, and the left end face of the limiting spring is fixedly connected with the tensioning wheel.

Preferably, the sucking discs are four in number, the sucking discs are symmetrically arranged in a front-back manner about the center of the base, the sliding cylinder is arranged in a hollow manner, the lower end face of the sliding cylinder is communicated with the sucking discs, and the outer side of the sliding cylinder is communicated with the communicating pipe.

Preferably, the protector includes mount, limiting plate and expanding spring, mount right-hand member face and sewing machine fixed connection, the mount outside fixedly connected with limiting plate, terminal surface fixedly connected with expanding spring under the limiting plate, terminal surface fixedly connected with carriage under the expanding spring, the inside fixedly connected with evenly distributed's of carriage stopper, the stopper outside and mount sliding connection, carriage right side fixedly connected with protection casing.

Preferably, the protection casing comprises the glass piece of transparent material, the protection casing right side is cyclic annular setting, the carriage is the L type setting, terminal surface fixedly connected with lug under the mount.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the sewing machine, the fixed plate, the sliding rod, the pressure sensor, the limiting spring and the tensioning wheel are arranged, the sewing machine is in contact with the tensioning wheel through the sewing thread, then the tensioning wheel extrudes the sliding rod, the sliding rod extrudes the pressure sensor, the pressure sensor sends a signal to the controller, the controller controls the sewing machine to normally run, when the pressure sensor does not detect pressure, the sewing thread is disconnected, another signal is sent to the controller, and the controller controls the sewing machine to stop working, so that the phenomenon of empty sewing is avoided;

2. according to the invention, the base, the electric telescopic rod, the sliding barrel, the sucker, the rotating motor, the threaded rod, the threaded barrel and the sealing sliding plate are fixed with the table top through the sucker, so that the situation that a sewing machine moves due to the fact that a button on a control panel is pressed by people is avoided, the sewing dislocation is avoided, the height of the base can be controlled through the starting of the electric telescopic rod, the fixing work can be carried out on the inclined table top, and the sewing quality is ensured;

3. according to the invention, through the arrangement of the fixing frame, the limiting plate, the telescopic spring, the limiting block, the sliding frame and the protective cover, when the sewing machine works, the sewing needle of the sewing mechanism is prevented from pricking workers, so that the protective device has a good protective effect and a good practical value;

drawings

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

FIG. 2 is a schematic view of the structure of the protection device of the present invention;

FIG. 3 is a schematic view of the protective cover of the present invention;

FIG. 4 is a schematic view of a limiting block structure according to the present invention;

FIG. 5 is a schematic view of the structure of FIG. 1 at point A in accordance with the present invention;

fig. 6 is a schematic structural diagram of the adjusting mechanism of the present invention.

In the figure: 1-adjusting mechanism, 101-base, 102-electric telescopic rod, 103-sliding barrel, 104-sucker, 105-rotating motor, 106-threaded rod, 107-threaded barrel, 108-sealing sliding plate, 109-sealing box, 110-communicating pipe, 2-shell, 3-control panel, 4-alarm lamp, 5-controller, 6-sewing thread, 7-detection device, 701-fixed plate, 702-sliding rod, 703-pressure sensor, 704-limit spring, 705-tension wheel, 8-protection device, 801-fixed frame, 802-limit plate, 803-expansion spring, 804-limit block, 805-sliding frame, 806-protective cover, 9-sewing mechanism.

Detailed Description