Automatic sewing machine with shaping mechanism

Abstract

The utility model discloses an automatic sewing machine with a shaping mechanism, which relates to the field of sewing machines and comprises a mounting bottom plate and a sewing machine body, the sewing machine body is mounted at the top of the mounting bottom plate, a shaping component is arranged at the top of the mounting bottom plate, and a fixed shell is mounted at the top of the mounting bottom plate. The mounting shaft is vertically arranged on one side of the fixed shell in a sliding mode, the positioning roller is rotationally installed outside the mounting shaft, and the lifting assembly is arranged in the fixed shell and used for driving the mounting shaft to move up and down. According to the sewing machine, the installation bottom plate, the sewing machine body and the shaping assembly are used in a matched mode, the shaping assembly comprises the fixing shell, the installation shaft, the positioning roller and the lifting assembly, and the lifting assembly can drive the positioning roller to move up and down; and the positioning sleeve can be used for shaping and limiting the sewed and conveyed cloth, so that the conveying stability of the sewed cloth on the mounting bottom plate is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewing machine field, especially a kind of automatic sewing machine with setting mechanism. BACKGROUND

[0002] Automatic sewing machine is a kind of senior sewing equipment controlled by computer, it is equipped with automatic monitoring system, feeding system and automatic sewing, sewing according to set trajectory, needle stop, cutting thread and other functions, can automatically complete specific sewing process.

[0003] Automatic sewing machine is various, one of which is that sewing machine is located at specified position, cooperates with cloth conveying mechanism, and automatically sews cloth, but when cloth conveying mechanism conveys cloth, the cloth between mounting bottom plate and stitch will move up and down due to the factor of conveying mechanism, thereby reducing the stability when sewing cloth. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of automatic sewing machine with setting mechanism to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of automatic sewing machine with setting mechanism, including mounting bottom plate and sewing machine main body, the sewing machine main body is installed at the top of mounting bottom plate;

[0006] The top of mounting bottom plate is provided with setting component, and the setting component includes:

[0007] Fixed casing, the fixed casing is installed at the top of mounting bottom plate;

[0008] Mounting shaft and positioning roller, the mounting shaft is vertically slidably arranged on one side of fixed casing, and the positioning roller is rotatably installed on the outside of mounting shaft;

[0009] Lifting assembly, the lifting assembly is arranged in the inside of fixed casing, and the lifting assembly is used to drive mounting shaft to move up and down.

[0010] Preferably, the side of fixed casing is fixedly connected with fixed block, the top of fixed block is provided with fixed bolt, and the fixed block is fixedly connected with mounting bottom plate by fixed bolt.

[0011] Preferably, the lifting assembly includes:

[0012] Mounting plate, the mounting plate is slidably arranged in the inside of fixed casing, one end of mounting shaft is fixedly connected with mounting plate, and one side of fixed casing is symmetrically provided with sliding hole matched with mounting shaft;

[0013] A servo motor and a regulating screw rod, an output end of the servo motor is in transmission connection with the regulating screw rod, and an outer wall of the regulating screw rod is in threaded connection with the mounting plate.

[0014] Preferably, the lifting assembly further comprises:

[0015] A first guide rod, a top of the first guide rod is fixedly connected with a top of an inner wall of the fixed shell, and an outer wall of the first guide rod is in sliding insertion sleeve connection with the mounting plate.

[0016] An integrated support, the servo motor is installed in the interior of the fixed shell through the integrated support.

[0017] Preferably, the integrated support comprises:

[0018] A first fixed plate and a second fixed plate, both of which are arranged in the interior of the fixed shell, and the servo motor is installed at the bottom of the second fixed plate.

[0019] A second guide rod, end portions of the second guide rod are fixedly connected with the first fixed plate and the second fixed plate, and an outer wall of the second guide rod is in sliding insertion sleeve connection with the mounting plate.

[0020] Preferably, one side of each of the first fixed plate and the second fixed plate, which is opposite to the other side, is in abutment with the mounting bottom plate and the fixed shell respectively, a top of an inner wall of the fixed shell is fixedly connected with a positioning block, and a top of the second fixed plate is provided with a positioning hole matched with the positioning block.

[0021] The technical effects and advantages of the present application are as follows:

[0022] The present application utilizes the cooperation of the mounting bottom plate, the sewing machine main body and the shaping assembly, the shaping assembly comprises a fixed shell, a mounting shaft, a positioning roller and a lifting assembly, the lifting assembly can drive the positioning roller to move up and down, when the sewing machine main body sews the cloth, the positioning sleeve can shape and limit the cloth conveyed by sewing, thereby ensuring the stability of the cloth conveying during sewing on the mounting bottom plate. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 It is a whole structure schematic view of the present application.

[0024] Fig. 2 It is a whole structure schematic view of the fixed shell of the present application.

[0025] Fig. 3 It is an internal structure schematic view of the side of the fixed shell of the present application.

[0026] In the figure: 1, the mounting bottom plate; 2, the sewing machine main body; 3, the shaping assembly; 31, the fixed shell; 32, the mounting shaft; 33, the positioning roller; 34, the sliding hole; 35, the fixed block; 36, the fixed bolt; 37, the mounting plate; 38, the integrated support; 381, the first fixed plate; 382, the second fixed plate; 383, the second guide rod; 384, the positioning block; 39, the servo motor; 310, the adjusting screw rod; 311, the first guide rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] The utility model provides a kind of automatic sewing machine with shaping mechanism as shown in Figs. 1-3 It comprises mounting bottom plate 1 and sewing machine main body 2, and the sewing machine main body 2 is installed on the top of mounting bottom plate 1, the top of mounting bottom plate 1 is provided with shaping assembly 3, and shaping assembly 3 includes fixed shell 31, mounting shaft 32, positioning roller 33 and lifting assembly, fixed shell 31 is installed on the top of mounting bottom plate 1, and the side of fixed shell 31 is fixedly connected with fixed block 35, the top of fixed block 35 is provided with fixed bolt 36, and fixed block 35 is fixedly connected with mounting bottom plate 1 by fixed bolt 36, and fixed shell 31 can be disassembled by disassembling fixed bolt 36, mounting shaft 32 is vertically slidably arranged on one side of fixed shell 31, positioning roller 33 is rotatably installed on the outside of mounting shaft 32, and lifting assembly is arranged in the inside of fixed shell 31, and lifting assembly is used to drive mounting shaft 32 to move up and down, so that when lifting assembly drives mounting shaft 32 and positioning roller 33 to rise, the distance between mounting shaft 32 and positioning roller 33 and mounting bottom plate 1 can be increased, so as to arrange the sewn cloth, and when lifting assembly drives mounting shaft 32 and positioning roller 33 to descend, positioning roller 33 can position and limit the sewn cloth.

[0029] Further, the lifting assembly comprises a mounting plate 37, a servo motor 39 and an adjusting screw 310, the mounting plate 37 is slidingly arranged in the interior of the fixed shell 31, one end of the mounting shaft 32 is fixedly connected with the mounting plate 37, a sliding hole 34 matched with the mounting shaft 32 is symmetrically formed in one side of the fixed shell 31, the output end of the servo motor 39 is in transmission connection with the adjusting screw 310, the outer wall of the adjusting screw 310 is in threaded connection with the mounting plate 37, so that the servo motor 39 drives the adjusting screw 310 to rotate, the adjusting screw 310 can drive the mounting plate 37 to move up and down, and then the mounting plate 37 drives the two groups of mounting shafts 32 and the positioning roller 33 to move up and down.

[0030] Further, the lifting assembly further comprises a first guide rod 311 and an integrated support 38, the top of the first guide rod 311 is fixedly connected with the top of the inner wall of the fixed shell 31, the outer wall of the first guide rod 311 is slidingly inserted into the mounting plate 37, the first guide rod 311 can ensure the stability of the mounting plate 37 in the interior of the fixed shell 31, the servo motor 39 is installed in the interior of the fixed shell 31 through the integrated support 38, so that after the fixed bolts 36 are disassembled, the servo motor 39, the integrated support 38 and the mounting plate 37 can be directly taken out from the interior of the fixed shell 31, and the mounting shaft 32 is slidingly separated from the sliding hole 34 on one side of the fixed shell 31.

[0031] Especially, the integrated support 38 comprises a first fixed plate 381, a second guide rod 383 and a second fixed plate 382, the first fixed plate 381 and the second fixed plate 382 are arranged in the interior of the fixed shell 31, the servo motor 39 is installed at the bottom of the second fixed plate 382, the end of the second guide rod 383 is fixedly connected with the first fixed plate 381 and the second fixed plate 382, the outer wall of the second guide rod 383 is slidingly inserted into the mounting plate 37, the second guide rod 383 can guide the mounting plate 37 to slide up and down again, the opposite sides of the first fixed plate 381 and the second fixed plate 382 are respectively attached to the mounting base plate 1 and the fixed shell 31, so that when the fixed shell 31 is fixedly installed on the mounting base plate 1, the first fixed plate 381 and the second fixed plate 382 can be limited, the top of the inner wall of the fixed shell 31 is fixedly connected with a positioning block 384, the top of the second fixed plate 382 is provided with a positioning hole matched with the positioning block 384, and the positioning block 384 can improve the stability of the second fixed plate 382 installed in the interior of the fixed shell 31.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An automatic sewing machine with a shaping mechanism, comprising a mounting base plate (1) and a sewing machine body (2), wherein the sewing machine body (2) is mounted on the top of the mounting base plate (1); the top of the mounting base plate (1) is provided with a shaping assembly (3), wherein the shaping assembly (3) comprises: a fixed shell (31) mounted on the top of the mounting base plate (1); a mounting shaft (32) vertically slidingly arranged on one side of the fixed shell (31); and a positioning roller (33) rotatably mounted on the outside of the mounting shaft (32); and a lifting assembly arranged in the inside of the fixed shell (31) and used to drive the mounting shaft (32) to move up and down. characterized in that The side of the fixed shell (31) is fixedly connected with a fixed block (35), the top of the fixed block (35) is provided with a fixed bolt (36), and the fixed block (35) is fixedly connected with the mounting base plate (1) through the fixed bolt (36). The lifting assembly comprises: a mounting plate (37) slidingly arranged in the inside of the fixed shell (31), one end of the mounting shaft (32) is fixedly connected with the mounting plate (37), and one side of the fixed shell (31) is symmetrically provided with a sliding hole (34) matched with the mounting shaft (32); a servo motor (39) and an adjusting screw rod (310), wherein the output end of the servo motor (39) is in transmission connection with the adjusting screw rod (310), and the outer wall of the adjusting screw rod (310) is in threaded connection with the mounting plate (37). The lifting assembly further comprises: a first guide rod (311), wherein the top of the first guide rod (311) is fixedly connected with the top of the inner wall of the fixed shell (31), and the outer wall of the first guide rod (311) is slidingly inserted into the mounting plate (37); and an integrated support (38), wherein the servo motor (39) is mounted in the inside of the fixed shell (31) through the integrated support (38). The integrated support (38) comprises: a first fixed plate (381) and a second fixed plate (382), wherein the first fixed plate (381) and the second fixed plate (382) are both arranged in the inside of the fixed shell (31), and the servo motor (39) is mounted on the bottom of the second fixed plate (382); and a second guide rod (383), wherein the end of the second guide rod (383) is fixedly connected with the first fixed plate (381) and the second fixed plate (382), and the outer wall of the second guide rod (383) is slidingly inserted into the mounting plate (37).

2. The automatic sewing machine having a tacking mechanism according to claim 1, wherein The side, away from the first fixed plate (381) and the second fixed plate (382), of the fixed shell (31) is in abutment with the mounting base plate (1) and the fixed shell (31), respectively, the top of the inner wall of the fixed shell (31) is fixedly connected with a positioning block (384), and the top of the second fixed plate (382) is provided with a positioning hole matched with the positioning block (384).

3. The automatic sewing machine having a tacking mechanism according to claim 1, wherein ​ ​ ​ 4. The automatic sewing machine having a tacking mechanism according to claim 3, wherein ​ ​ ​ 5. The automatic sewing machine having a tacking mechanism according to claim 4, wherein ​ ​ ​ 6. The automatic sewing machine having a tacking mechanism according to claim 5, wherein ​

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