Multifunctional garment date making machine

Abstract

The utility model relates to the technical field of jujube making machines, in particular to a multifunctional garment jujube making machine which comprises a jujube making machine body and a base, a frame arm is arranged on the base, a connecting rod mechanism is arranged on the frame arm, an inserting block is fixedly arranged on one side of the frame arm, and the inserting block is connected with a pressing foot through an installation structure. The mounting structure comprises a mounting frame, a lifting groove is formed in the mounting frame, a lifting plate in power connection with the connecting rod mechanism is slidably arranged in the lifting groove, an elastic part is arranged between the lower end of the lifting plate and the bottom of the lifting groove, and a limiting plate matched with the lifting groove is fixedly arranged on the mounting frame. A sliding groove is formed in the limiting plate, the presser foot penetrates through the sliding groove and is fixedly connected with the lifting plate, the mounting frame is connected with the frame arm, when the presser foot is replaced, dismounting can be completed by directly separating the mounting frame from the inserting block on the frame arm, and the mounting frame on a new presser foot is mounted on the inserting block.

Description

Technical Field

[0001] The utility model relates to the technical field of date threshing machines, in particular to a multifunctional clothing date threshing machine. Background Art

[0002] "Knotting" is also known as tying a knot - tying a bartack. "Knotting" is very common in clothing, especially in jeans and workwear. It mainly plays a role in reinforcement. Knotting thread is very common on clothes and pants. Its function is to reinforce pockets, cuffs and other easily damaged places. Generally, in order to enhance the firmness of use, a special machine with high-density stitch length is used to sew back and forth several times.

[0003] Existing threshing machines generally include a threshing machine body, a base, and a presser foot provided on the base. By controlling the lifting and position of the presser foot, the area of ​​the garment is moved and threshed. For example, Chinese Patent Publication No. CN220597804U discloses a "fixed structure for a garment threshing machine". The lower end of the machine head is provided with a needle portion, and the presser foot is located on one side of the machine head and is provided with a horizontally extending fixed seat. The fixed seat is provided with a mounting plate that can be moved in a direction close to or away from the needle portion. A pressing piece is detachably fixed to the mounting plate. The pressing piece and the presser foot can be easily disassembled and assembled by tightening a bolt, thereby making it more convenient and quick to change the threshing area.

[0004] However, in actual use, after the pressing piece is removed and a new pressing piece is installed, it is inconvenient to connect and fix it with the presser foot due to its small size. It takes time to calibrate and is prone to position deviation due to improper installation, which affects the effect of beating dates. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art, such as the small size of the pressing plate itself, the inconvenience in plugging and fixing it with the presser foot, the time-consuming calibration, and the easy position deviation due to improper installation, which affects the beating effect, and to propose a multifunctional clothing beating machine.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A multifunctional clothing jujube threshing machine is designed, comprising a jujube threshing machine body and a base, wherein the base is provided with a frame arm, the frame arm is provided with a connecting rod mechanism, an insert block is fixedly provided on one side of the frame arm, and the insert block is connected to a presser foot through a mounting structure;

[0008] The mounting structure includes a mounting frame, a lifting slot is provided on the mounting frame, a lifting plate connected to the power of the connecting rod mechanism is slidably provided in the lifting slot, an elastic member is provided between the lower end of the lifting plate and the bottom of the lifting slot, a limiting plate matched with the lifting slot is fixedly provided on the mounting frame, a sliding slot is provided on the limiting plate, and the presser foot passes through the sliding slot and is fixedly connected to the lifting plate.

[0009] Furthermore, a guide groove cooperating with the lifting plate is provided in the installation frame, and a guide block slidably connected to the guide groove is fixedly provided on the lifting plate. The guide block passes through the guide groove and is connected to the connecting rod mechanism.

[0010] Furthermore, a slot is provided on the insert block, and a limiting mechanism that cooperates with the slot is provided on the installation frame.

[0011] Furthermore, the limiting mechanism includes a movable groove provided in the installation frame, a slider is slidably provided in the movable groove, and a tooth matching the slot is fixedly provided on the slider.

[0012] Furthermore, a return spring is provided between the slider and the movable groove, an extension plate dynamically connected to the slider is provided in the movable groove, and the extension plate passes through the movable groove and is fixedly connected to a pressure plate.

[0013] Furthermore, a transmission plate is fixedly provided on the slider, a gear is provided between the transmission plate and the extension plate, and the gear is meshedly connected with the transmission plate and the extension plate.

[0014] The multifunctional clothing jujube-beating machine proposed in the utility model has the following beneficial effects:

[0015] In the utility model, the mounting frame is connected to the frame arm. When replacing the presser foot, the mounting frame can be directly separated from the insert block on the frame arm to complete the disassembly, and the mounting frame on the new presser foot can be installed on the insert block. It is convenient and fast, and it is easy to install in place and more stable.

[0016] Secondly, in the present invention, the mounting frame is fixed by a limiting mechanism to prevent the presser foot from falling off when the date pounding machine is in use. When replacing the mounting frame, the pressure plate is pressed to drive the slider to move, so that the teeth are separated from the slots and the mounting frame can be moved for replacement. It has the function of quick disassembly and quick installation, and can prevent the presser foot from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a multifunctional clothing date-picking machine proposed in the utility model;

[0018] Figure 2This is a schematic structural diagram of the presser foot of the utility model;

[0019] Figure 3 This is a structural diagram of the lifting plate of the utility model;

[0020] Figure 4 It is a structural diagram of the limiting mechanism of the utility model.

[0021] In the figure: 1. Date thresher body; 2. Base; 3. Arm; 4. Connecting rod mechanism; 5. Insert block; 51. Slot; 6. Mounting structure; 61. Mounting frame; 62. Lifting slot; 63. Lifting plate; 64. Elastic member; 65. Limiting plate; 66. Guide slot; 67. Guide block; 7. Presser foot; 8. Limiting mechanism; 81. Movable slot; 82. Slider; 83. Gearing; 84. Extension plate; 85. Pressing plate; 86. Transmission plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-4 A multifunctional clothing jujube beating machine includes a jujube beating machine body 1 and a base 2. The base 2 is provided with a frame arm 3, and the frame arm 3 is provided with a connecting rod mechanism 4. An insert block 5 is fixedly provided on one side of the frame arm 3, and the insert block 5 is connected to a presser foot 7 through a mounting structure 6;

[0024] The mounting structure 6 includes a mounting frame 61, which is provided with a lifting groove 62. A lifting plate 63 connected to the power of the connecting rod mechanism 4 is slidably arranged in the lifting groove 62, and an elastic member 64 is arranged between the lower end of the lifting plate 63 and the bottom of the lifting groove 62. A limiting plate 65 that cooperates with the lifting groove 62 is fixedly arranged on the mounting frame 61, and a sliding groove is provided on the limiting plate 65. The presser foot 7 passes through the sliding groove and is fixedly connected to the lifting plate 63.

[0025] In the present invention, the mounting frame 61 is plugged into the arm 3. When replacing the presser foot, the mounting frame 61 can be directly separated from the plug-in block 5 on the arm 3 to complete the disassembly, and the mounting frame 61 on the new presser foot 7 can be installed on the plug-in block 5. It is convenient and quick. The mounting frame 61 can be pressed down to make it abut against the plug-in block 5 and installed in place, which is more convenient.

[0026] Furthermore, in this embodiment, a guide groove 66 that cooperates with the lifting plate 63 is provided in the installation frame 61, and a guide block 67 that is slidably connected to the guide groove 66 is fixedly provided on the lifting plate 63. The guide block 67 passes through the guide groove 66 and is connected to the connecting rod mechanism 4. A connecting groove is provided on the guide block 67, and a rotating shaft that abuts the connecting groove is provided on the connecting rod mechanism 4.

[0027] Furthermore, in this embodiment, a slot 51 is provided on the plug block 5, and a limiting mechanism 8 that cooperates with the slot 51 is provided on the mounting frame 61. The mounting frame 61 is fixed by the limiting mechanism 8 to prevent the presser foot 7 from falling off when the date pounding machine is in use.

[0028] It should be noted that, in this embodiment, the limiting mechanism 8 includes a movable groove 81 provided in the mounting frame 61, and a slider 82 is slidably provided in the movable groove 81, and a tooth 83 that cooperates with the slot 51 is fixedly provided on the slider 82. The mounting frame 61 can be fixed by plugging the tooth 83 into the slot 51. The slot 51 has a slope. When the mounting frame 61 is plugged into the plug block 5, the slope of the slot 51 abuts against the tooth 83 so that the backward movement of the slider 82 will not hinder the installation. When the mounting frame 61 is subjected to an upward force, the tooth 83 abuts against the non-slanted surface of the slot 51, thereby hindering the mounting frame 61 from moving upward, thereby preventing the presser foot 7 of the jujube pounder from falling off when in use.

[0029] In addition, in the embodiment of this book, a return spring is provided between the slider 82 and the movable groove 81, and an extension plate 84 is provided in the movable groove 81, which is dynamically connected to the slider 82. The extension plate 84 passes through the movable groove 81 and is fixedly connected to the pressure plate 85. By controlling the movement of the pressure plate 85, the extension plate 84 is driven to move, thereby controlling the position of the slider 82 and the spline 83.

[0030] In more detail, in this embodiment, a transmission plate 86 is fixedly provided on the slider 82, and a gear 87 is provided between the transmission plate 86 and the extension plate 84. The gear 87 is meshed with the transmission plate 86 and the extension plate 84. When the pressing plate 85 is pressed, the extension plate 84 moves to drive the gear 87 to rotate, and the gear 87 drives the transmission plate 86 to move, thereby driving the slider 82 and the spline 83 to move.

[0031] Working mode: When the mounting frame 61 is plugged into the plug block 5, the inclined surface of the slot 51 abuts against the inserting teeth 83 so that the slider 82 moves backward without hindering the installation. The mounting frame 61 is pressed down to abut against the plug block 5 and the mounting frame 61 is installed in place. When the presser foot 7 is moved downward, the lifting plate 63 and the guide block 67 are driven downward. At this time, the elastic member 64 is elastically deformed, and the rotating shaft of the connecting rod mechanism 4 abuts against the connecting groove to complete the installation.

[0032] When removing the presser foot 7, the pressing plate 85 is pressed, the extension plate 84 moves and drives the gear to rotate, and the gear drives the transmission plate 86 to move, thereby driving the slider 82 and the inserting gear 83 to move and separate from the slot 51, and the mounting frame 61 can be moved up to drive the presser foot 7 to move up and separate from the insert block 5 for replacement.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional clothing date threshing machine, comprising a date threshing machine body (1) and a base (2), characterized in that: The base (2) is provided with a frame arm (3), the frame arm (3) is provided with a connecting rod mechanism (4), an insert block (5) is fixedly provided on one side of the frame arm (3), and the insert block (5) is connected to a presser foot (7) via a mounting structure (6); The mounting structure (6) comprises a mounting frame (61), a lifting slot (62) is provided on the mounting frame (61), a lifting plate (63) connected to the driving force of the connecting rod mechanism (4) is slidably provided in the lifting slot (62), an elastic member (64) is provided between the lower end of the lifting plate (63) and the bottom of the lifting slot (62), a limiting plate (65) matched with the lifting slot (62) is fixedly provided on the mounting frame (61), a sliding slot is provided on the limiting plate (65), and the presser foot (7) passes through the sliding slot and is fixedly connected to the lifting plate (63).

2. The multifunctional clothing date picking machine according to claim 1, characterized in that: A guide groove (66) matching the lifting plate (63) is provided in the installation frame (61); a guide block (67) slidably connected to the guide groove (66) is fixedly provided on the lifting plate (63); the guide block (67) passes through the guide groove (66) and is connected to the connecting rod mechanism (4).

3. The multifunctional clothing date picking machine according to claim 1, characterized in that: The insert block (5) is provided with a slot (51), and the installation frame (61) is provided with a limiting mechanism (8) that matches the slot (51).

4. The multifunctional clothing date-picking machine according to claim 3, characterized in that: The limiting mechanism (8) comprises a movable groove (81) provided in the installation frame (61), a slider (82) being slidably provided in the movable groove (81), and a tooth (83) matching the slot (51) being fixedly provided on the slider (82).

5. The multifunctional clothing date-picking machine according to claim 4, characterized in that: A return spring is provided between the slider (82) and the movable groove (81); an extension plate (84) is provided in the movable groove (81) and is dynamically connected to the slider (82); the extension plate (84) passes through the movable groove (81) and is fixedly connected to a pressure plate (85).

6. The multifunctional clothing date threshing machine according to claim 5, characterized in that: A transmission plate (86) is fixedly provided on the slider (82), a gear is provided between the transmission plate (86) and the extension plate (84), and the gear is meshedly connected with the transmission plate (86) and the extension plate (84).

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