Flat buttonholing machine for garment processing

Abstract

The utility model relates to a garment processing straight buttonholing machine which comprises a buttonholing machine body and an adjusting mechanism arranged on one side of the buttonholing machine body. A connecting table is arranged on one side of the buttonholing machine body, and a connecting column is arranged at the end of the connecting table. The adjusting mechanism comprises a sleeve, a telescopic rod is slidably arranged in the sleeve, and the end of the telescopic rod is rotationally connected with the connecting column. A plurality of guide wheels are rotationally embedded into the outer wall of the telescopic rod; the first rocker arm is rotationally connected to the end of the sleeve, the end of the first rocker arm is rotationally connected with a second rocker arm, and the end of the second rocker arm is rotationally connected with a third rocker arm. Based on the arrangement of the multi-rocker-arm adjusting mechanism, three-dimensional displacement of the buttonholing machine body can be achieved, and the buttonholing machine is convenient to move and use; in cooperation with sliding arrangement of a sleeve and a telescopic rod, reciprocating linear displacement of the buttonholing machine body can be limited during use; the guide wheels are used for supporting and lubricating, and displacement stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of buttonhole machines, in particular to a flat-head buttonhole machine for garment processing. Background Art

[0002] A flat-head buttonhole machine is a device specially used for sewing buttonholes. It is generally composed of a workbench and a flat-head buttonhole machine body. Generally, the bottom of the workbench of the flat-head buttonhole machine is flat in order to reduce displacement during work.

[0003] The existing flat buttonhole machines are inconvenient to move after use;

[0004] The reason for this problem is that during the use of the flat-head buttonhole machine, the flat-head buttonhole machine is generally placed on a flat surface. At this time, if the position of the flat-head buttonhole machine needs to be moved, the flat-head buttonhole machine needs to be manually lifted to move it, and this method of movement is very time-consuming and labor-intensive. At this time, if wheels are installed at the bottom of the flat-head buttonhole machine, it will cause the flat-head buttonhole machine to be easily displaced and unstable during use, and affect the normal use of the flat-head buttonhole machine.

[0005] Based on the above technical problems, Chinese utility model patent CN218812497U discloses a flat-head buttonhole machine that is easy to move, which relates to the field of buttonhole machines. The flat-head buttonhole machine that is easy to move includes a workbench, the upper surface of which is provided with a buttonhole machine body, the side of the workbench is fixedly connected with a fixed plate, the outer surface of the fixed plate is provided with a moving mechanism, the moving mechanism is used to move the workbench, the moving mechanism includes wheels, auxiliary plates, and threaded rods, the wheels are slidably connected to the inside of the fixed plate, the auxiliary plates are arranged on the upper surface of the wheels, the threaded rods are rotatably connected to the upper surface of the fixed plate, and the auxiliary plates are threadedly connected to the outer surface of the threaded rods. The flat-head buttonhole machine that is easy to move is convenient for moving the flat-head buttonhole machine.

[0006] It solves the above problems, but still has the following technical defects:

[0007] 1. The buttonhole machine can be moved by using the displacement method of the walking wheel, but the displacement in three-dimensional space still requires the staff to lift it manually, which is time-consuming and laborious;

[0008] 2. Its displacement path relies on manual control by staff, which is inconvenient to use. Summary of the invention

[0009] Technical problems to be solved by the utility model

[0010] The buttonhole machine can be moved by using walking wheels, but the displacement in three-dimensional space still requires manual lifting by workers, which is time-consuming and laborious; the displacement path relies on manual control by workers, which is inconvenient to use.

[0011] Technical solutions for solving technical problems

[0012] Further advantageous and in some cases inventive embodiments and developments of the invention are explained in the following description.

[0013] A garment processing flat buttonhole machine, comprising a buttonhole machine body and an adjustment mechanism, wherein the adjustment mechanism is arranged on one side of the buttonhole machine body;

[0014] A connecting platform is provided on one side of the buttonhole machine body, and a connecting column is provided at the end of the connecting platform;

[0015] The regulating mechanism comprises:

[0016] A sleeve, wherein a telescopic rod is slidably arranged inside, and an end of the telescopic rod is rotatably connected to the connecting column;

[0017] A plurality of guide wheels are embedded in and rotatably arranged on the outer wall of the telescopic rod;

[0018] A first rocker arm is rotatably connected to the end of the sleeve, the end of the first rocker arm is rotatably connected to the second rocker arm, and the end of the second rocker arm is rotatably connected to the third rocker arm;

[0019] The rotation axes of the first rocker arm and the sleeve and the extended lines of the rotation axes of the first rocker arm and the second rocker arm intersect in space.

[0020] Preferably, the connecting platform and the connecting pillars are both provided in two numbers and the connecting pillars are arranged facing each other.

[0021] Preferably, a plurality of guide wheels are located on the outer wall of the telescopic rod and distributed in a rectangular array.

[0022] Preferably, a first limit block is provided at the inner edge of the end of the sleeve close to the buttonhole machine body, and a second limit block is provided at the outer edge of the end of the telescopic rod away from the buttonhole machine body;

[0023] The first limiting block matches the second limiting block.

[0024] Preferably, a mounting plate is provided at the end of the third rocker arm, and a plurality of mounting holes and mounting bolts are embedded in the mounting plate.

[0025] Preferably, the number of the first rocker arm, the second rocker arm and the third rocker arm is set to at least one, and they are rotatably connected.

[0026] Preferably, the rotational circumference of the guide wheel fits the inner wall of the sleeve.

[0027] Effect of utility model

[0028] 1. The multi-rocker adjustment mechanism can realize the three-dimensional displacement of the buttonhole machine body, which is convenient for mobile use;

[0029] 2. By coordinating the sliding setting of the sleeve and the telescopic rod, the buttonhole machine body can be restricted from reciprocating linear displacement during use; the guide wheel is used for support and lubrication to increase the displacement stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The following is a detailed description of the embodiments of the present invention according to the accompanying drawings. In the accompanying drawings:

[0031] Figure 1 This is the first structural view of the utility model;

[0032] Figure 2 It is the second structural view of the utility model;

[0033] Figure 3 It is the third structural view of the utility model;

[0034] Figure 4 is the above Figure 3 A partial enlarged view of "A" in the figure;

[0035] Figure 5 It is a partial cross-sectional view of the sleeve and the telescopic rod included in the utility model.

[0036] Description of Reference Numerals

[0037] 1. Buttonhole machine body; 2. Connecting platform; 201. Connecting column; 3. Sleeve; 301. Telescopic rod; 302. First rocker arm; 303. Second rocker arm; 303-1. Guide wheel; 304. Third rocker arm; 305. Mounting plate; 305-1. Mounting bolt 4; First limit block; 401. Second limit block. DETAILED DESCRIPTION

[0038] Hereinafter, a garment processing flat buttonhole machine which is one embodiment of the present utility model will be described with reference to the accompanying drawings.

[0039] Please refer to Figure 1-Figure 5 As shown, a garment processing flat-head buttonhole machine comprises a buttonhole machine body 1 and an adjustment mechanism, wherein the adjustment mechanism is used to install and adjust the position of the buttonhole machine body 1;

[0040] One end of the adjustment mechanism is connected to one side of the buttonholing machine body 1, and the other end is provided with a mounting plate 305;

[0041] Specifically, the mounting plate 305 is provided with a plurality of mounting holes and mounting bolts 305-1 used in conjunction with the mounting holes;

[0042] A connecting platform 2 is provided on one side of the buttonhole machine body 1, and a connecting column 201 is provided at the end of the connecting platform 2;

[0043] Specifically, the number of the connecting platform 2 and the connecting column 201 is set to 2 and they are arranged facing each other;

[0044] Regarding regulatory agencies, including:

[0045] The sleeve 3 has a telescopic rod 301 slidably disposed therein, and the telescopic rod 301 is rotatably connected to the connecting column 201;

[0046] Specifically, the end of the telescopic rod 301 is located between the two telescopic columns and rotates;

[0047] A plurality of guide wheels 303-1 are embedded and rotatably arranged on the outer wall of the telescopic rod 301;

[0048] Specifically, a plurality of guide wheels 303 - 1 are located on the outer wall of the telescopic rod 301 and are distributed in a rectangular array;

[0049] More specifically, the guide wheel 303 - 1 is used to reduce the sliding friction between the telescopic rod 301 and the sleeve 3 , and to provide auxiliary support for the telescopic rod 301 and the sleeve 3 ;

[0050] The rotational circumference of the guide wheel 303-1 fits the inner wall of the sleeve 3;

[0051] A first limit block 4 is provided at the inner edge of the end of the sleeve 3 close to the buttonhole machine body 1, and a second limit block 401 is provided at the outer edge of the end of the telescopic rod 301 away from the buttonhole machine body 1, and the first limit block 4 and the second limit block 401 match;

[0052] That is, the first limit block 4 and the second limit block 401 are used to prevent the telescopic rod 301 from sliding out of the sleeve 3;

[0053] A first rocker arm 302 is rotatably connected to the end of the sleeve 3 away from the buttonhole machine body 1;

[0054] The second rocker arm 303 is rotatably connected to the end of the first rocker arm 302 away from the sleeve 3;

[0055] The third rocker arm 304 is rotatably connected to the end of the second rocker arm 303 away from the first rocker arm 302. The mounting plate 305 is disposed at the end of the third rocker arm 304 away from the second rocker arm 303;

[0056] Specifically, the rotation axis of the first rocker arm 302 and the sleeve 3 intersects with the extended lines of the rotation axis of the second rocker arm 303 and the first rocker arm 302 in space;

[0057] More specifically, the number of the second rocker arm 303 and the third rocker arm 304 can be adjusted according to the usage scenario, and they are rotatably connected to each other.

[0058] Normally used status

[0059] The staff selects the appropriate number of the second rocker arm 303 and the third rocker arm 304 to form an adjustment mechanism according to the usage scenario, and installs the buttonhole machine body 1 on the plane of the working position through the mounting plate 305 and the mounting bolt 305-1;

[0060] When in use, due to the intersection of the rotation axes of the first rocker arm 302, the sleeve 3 and the first rocker arm 302 and the second rocker arm 303, combined with the rotation connection of the third rocker arm 304, and the sliding of the sleeve 3 and the telescopic column, the multi-degree-of-freedom displacement of the buttonhole machine body 1 in the working position can be achieved, which is convenient for the staff to use.

[0061] Compared with the prior art, the utility model has the following characteristics:

[0062] 1. The multi-rocker adjustment mechanism can realize the three-dimensional displacement of the buttonhole machine body 1, which is convenient for mobile use;

[0063] 2. By cooperating with the sliding arrangement of the sleeve 3 and the telescopic rod 301, the buttonhole machine body 1 can be restricted from reciprocating linear displacement during use; the guide wheel 303-1 is used for support and lubrication to increase the displacement stability.

[0064] The present invention is not limited to the embodiment, and various modifications can be made without departing from the spirit of the present invention.

Claims

1. A garment processing flat buttonhole machine, comprising a buttonhole machine body (1) and an adjustment mechanism, characterized in that: The adjustment mechanism is arranged on one side of the buttonhole machine body (1); A connecting platform (2) is provided on one side of the buttonhole machine body (1), and a connecting column (201) is provided at the end of the connecting platform (2); The regulating mechanism comprises: A sleeve (3) having a telescopic rod (301) slidably disposed therein, wherein the end of the telescopic rod (301) is rotatably connected to the connecting column (201); A plurality of guide wheels (303-1) are embedded in and rotatably arranged on the outer wall of the telescopic rod (301); A first rocker arm (302) is rotatably connected to the end of the sleeve (3); the end of the first rocker arm (302) is rotatably connected to the second rocker arm (303); and the end of the second rocker arm (303) is rotatably connected to the third rocker arm (304); The rotation axes of the first rocker arm (302) and the sleeve (3) and the extended lines of the rotation axes of the first rocker arm (302) and the second rocker arm (303) intersect in space.

2. A garment processing flat buttonhole machine according to claim 1, characterized in that: The connecting platform (2) and the connecting pillars (201) are both provided in two numbers, and the connecting pillars (201) are arranged facing each other.

3. A garment processing flat buttonhole machine according to claim 1, characterized in that: A plurality of guide wheels (303-1) are located on the outer wall of the telescopic rod (301) and are distributed in a rectangular array.

4. A garment processing flat buttonhole machine according to claim 1, characterized in that: A first limit block (4) is provided at the inner edge of the end of the sleeve (3) close to the buttonhole machine body (1), and a second limit block (401) is provided at the outer edge of the end of the telescopic rod (301) away from the buttonhole machine body (1); The first limiting block (4) matches the second limiting block (401).

5. The garment processing flat buttonhole machine according to claim 1, characterized in that: A mounting plate (305) is provided at the end of the third rocker arm (304), and a plurality of mounting holes and mounting bolts (305-1) are embedded in the mounting plate (305).

6. A garment processing flat buttonhole machine according to claim 1, characterized in that: The number of the first rocker arm (302), the second rocker arm (303), and the third rocker arm (304) is set to at least one, and they are rotatably connected.

7. A garment processing flat buttonhole machine according to claim 1, characterized in that: The rotational circumference of the guide wheel (303-1) fits the inner wall of the sleeve (3).

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