Embroidery machine

Abstract

The utility model provides an embroidery machine, which relates to the technical field of embroidery equipment and comprises a machine body, a needle seat is arranged at the output end of the machine body, a mounting groove is arranged on the surface of the needle seat, a C-shaped frame is clamped in the mounting groove, a sleeve is arranged at the bottom of the C-shaped frame, an air hole is arranged on one side of the sleeve close to the C-shaped frame, and a universal ball is arranged at the tail end of the sleeve. The rocker is arranged on the side, close to the universal ball, of the sleeve, the rocker extends to the side close to the cloth through the sleeve installed at the bottom of the C-shaped frame and makes contact with the cloth, when the cloth shakes in the vertical direction, the cloth makes contact with the rocker firstly, and when the shaking amplitude is small and no influence is generated, the rocker can stop shaking; the shaking amplitude is further reduced, when shaking is large, the warping plate is pushed upwards and extrudes the sleeve, the moving speed of the warping plate is reduced, the warping plate is supported to a certain degree, and the C-shaped frame provided with the lantern rings of different lengths can be replaced through the mounting groove according to the actual use condition.

Description

Technical Field

[0001] The utility model relates to the technical field of embroidery equipment, in particular to an embroidery machine. Background Art

[0002] Embroidery machines can make traditional hand embroidery be done at high speed and high efficiency, and can also achieve the requirements of "multi-level, multi-function, unity and perfection" that hand embroidery cannot achieve.

[0003] In actual use, in order to ensure the final effect of embroidery, the existing embroidery machine will first place the cloth in the cloth stretcher, and then place the cloth stretcher on the side of the output end of the embroidery machine to ensure that the cloth has a certain supporting force and a smooth surface. However, in actual use, the embroidery machine will cause the cloth to shake slightly in the vertical direction when processing the cloth. This shaking can easily cause the needle drop position of the embroidery to shift, resulting in blurred patterns on the finished products, affecting the actual appearance and value of the finished products. In the event of an accident such as the needle body breaking and bending, resulting in hooking of the cloth, the cloth will be torn, causing damage to the cloth. Utility Model Content

[0004] The purpose of the utility model is to solve the following problems existing in the prior art:

[0005] In actual use, in order to ensure the final effect of embroidery, the existing embroidery machine will first place the cloth in the cloth stretcher, and then place the cloth stretcher on the side of the output end of the embroidery machine to ensure that the cloth has a certain supporting force and a smooth surface. However, in actual use, the embroidery machine will cause the cloth to shake slightly in the vertical direction when processing the cloth. This shaking can easily cause the needle drop position of the embroidery to shift, resulting in blurred patterns on the finished products, affecting the actual appearance and value of the finished products. In the event of an accident such as the needle body breaking and bending, resulting in hooking of the cloth, the cloth will be torn, causing damage to the cloth.

[0006] In order to solve the problems existing in the prior art, the utility model provides an embroidery machine, including a machine body, a needle seat is arranged at the output end of the machine body, a mounting groove is opened on the surface of the needle seat, a C-shaped frame is clamped inside the mounting groove, a sleeve is arranged at the bottom of the C-shaped frame, a ventilation hole is opened on the side of the sleeve close to the C-shaped frame, a universal ball is arranged at the end of the sleeve, and a seesaw is arranged on the side of the sleeve close to the universal ball.

[0007] The utility model provides an embroidery machine.

[0008] Furthermore, the needle seat includes a seat body and an embroidery needle arranged at the bottom of the seat body, and the mounting groove on the surface of the needle seat is opened on a side close to the embroidery needle.

[0009] Furthermore, the two horizontal parts extending from the C-shaped frame are located inside the mounting groove, and the vertical part is connected to the two horizontal parts and is located outside the needle seat and is provided with a hand handle.

[0010] Furthermore, there are four sleeves in total, which are respectively arranged at the four corners of the C-shaped frame. Each sleeve is a two-step sealing tube and is divided into a fixed part and a movable part.

[0011] Furthermore, the universal ball is arranged at the end of the movable part of the sleeve, and the seesaw is arranged outside the movable part of the sleeve and contacts with the universal ball.

[0012] Furthermore, the air vent is arranged inside the fixed part of the sleeve to connect the inside of the sleeve with the outside.

[0013] Furthermore, the seesaw is rectangular as a whole, with both ends tilted upwards and a through groove formed on one side of the embroidery needle at the center position close to the needle seat.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The utility model installs a C-shaped frame by providing an installation groove on the surface of the needle seat, and extends the seesaw to a side close to the cloth through a sleeve installed at the bottom of the C-shaped frame so that the seesaw contacts the cloth. When the cloth shakes in the vertical direction, it will first contact the seesaw. When the shaking amplitude is small and has no effect, the seesaw can block the shaking and further reduce the shaking amplitude. When the shaking is large, the seesaw is pushed upward and squeezes the sleeve. Since the sleeve is in a sealed state, it only exhausts air to the outside through the air vent during the contraction process, so it has a large resistance, slows down the moving speed of the seesaw and provides a certain support for it, so that the shaking amplitude is reduced and the pulling range is controlled within a controllable range. In the process of disassembling and assembling the cloth, the position of the seesaw is lower than the needle in the needle seat, so that the cloth is prevented from accidentally contacting the needle and causing damage to the needle or the cloth, and the C-shaped frame with rings of different lengths can be replaced through the installation groove according to actual usage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the needle seat of the utility model;

[0018] Figure 3 It is a schematic diagram of the installation slot of the utility model;

[0019] Figure 4 This is a schematic diagram of a C-shaped frame of the utility model;

[0020] Figure numerals: 1, body; 2, needle seat; 3, mounting groove; 4, C-shaped frame; 5, sleeve; 6, air vent; 7, universal ball; 8, seesaw. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0023] Example 1

[0024] like Figure 1-4 As shown, an embroidery machine comprises a machine body 1, a needle seat 2 is arranged at the output end of the machine body 1, a mounting groove 3 is opened on the surface of the needle seat 2, the needle seat 2 comprises a seat body and an embroidery needle arranged at the bottom of the seat body, and the mounting groove 3 on the surface of the needle seat 2 is opened on a side close to the embroidery needle, a C-shaped frame 4 is clamped inside the mounting groove 3, two horizontal parts extending from the C-shaped frame 4 are located inside the mounting groove 3, a vertical part is connected to the two horizontal parts and is located outside the needle seat 2 and is equipped with a hand handle, a sleeve 5 is arranged at the bottom of the C-shaped frame 4, and there are four sleeves 5, which are respectively arranged at the four corners of the C-shaped frame 4 Each sleeve 5 is a two-step sealing tube and is divided into a fixed part and a movable part. A ventilation hole 6 is provided on the side of the sleeve 5 close to the C-shaped frame 4. The ventilation hole 6 is arranged inside the fixed part of the sleeve 5 to connect the inside of the sleeve 5 with the outside. A universal ball 7 is provided at the end of the sleeve 5. The universal ball 7 is arranged at the end of the movable part of the sleeve 5. A seesaw 8 is arranged outside the movable part of the sleeve 5 and contacts with the universal ball 7. A seesaw 8 is provided on the side of the sleeve 5 close to the universal ball 7. The seesaw 8 is rectangular as a whole, with both ends tilted upward, and a through groove is provided on the side of the embroidery needle at the center position close to the needle seat 2.

[0025] Description of working principle: The sleeve 5 installed at the bottom of the C-shaped frame 4 extends the seesaw 8 to the side close to the cloth and makes the seesaw 8 contact with the cloth. When the cloth shakes in the vertical direction, it will first contact the seesaw 8. When the shaking amplitude is small and has no effect, the seesaw 8 can block the shaking and further reduce the shaking amplitude. When the shaking is large, the seesaw 8 is pushed upward and squeezes the sleeve 5. Since the sleeve 5 is in a sealed state, it only exhausts air to the outside through the air vent 6 during the contraction process, so it has a large resistance, slowing down the moving speed of the seesaw 8 and providing it with a certain support, so that the shaking amplitude is reduced and the pulling range is controlled within a controllable range.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An embroidery machine, comprising a machine body (1), characterized in that: The output end of the machine body (1) is provided with a needle seat (2), a mounting groove (3) is provided on the surface of the needle seat (2), a C-shaped frame (4) is clamped inside the mounting groove (3), a sleeve (5) is provided at the bottom of the C-shaped frame (4), a vent hole (6) is provided on a side of the sleeve (5) close to the C-shaped frame (4), a universal ball (7) is provided at the end of the sleeve (5), and a seesaw (8) is provided on a side of the sleeve (5) close to the universal ball (7).

2. An embroidery machine according to claim 1, characterized in that: The needle seat (2) comprises a seat body and an embroidery needle arranged at the bottom of the seat body, and the mounting groove (3) on the surface of the needle seat (2) is arranged on a side close to the embroidery needle.

3. An embroidery machine according to claim 1, characterized in that: The two horizontal parts extending from the C-shaped frame (4) are located inside the mounting groove (3), and the vertical part is connected to the two horizontal parts and is located outside the needle seat (2) and is provided with a hand-pull handle.

4. An embroidery machine according to claim 1, characterized in that: There are four sleeves (5) in total, which are respectively arranged at four corners of the C-shaped frame (4). Each sleeve (5) is a two-step sealing tube and is divided into a fixed part and a movable part.

5. An embroidery machine according to claim 4, characterized in that: The universal ball (7) is arranged at the end of the movable part of the sleeve (5), and the seesaw (8) is arranged outside the movable part of the sleeve (5) and contacts the universal ball (7).

6. An embroidery machine according to claim 4, characterized in that: The vent hole (6) is arranged inside the fixed part of the sleeve (5) to connect the inside of the sleeve (5) with the outside.

7. An embroidery machine according to claim 2, characterized in that: The seesaw (8) is rectangular in shape as a whole, with both ends tilted upwards and a through groove formed on one side of the embroidery needle at the center position close to the needle seat (2).

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