Combined needle plate special for sock sewing machine for sock production and processing

Abstract

The utility model relates to the technical field of hosiery sewing machines, and discloses a special combined needle plate for a hosiery sewing machine for producing and processing hosiery, which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is positioned at the outer end of the main body mechanism, the main body mechanism comprises a needle plate body, a base and a clamping groove, the base is fixedly mounted at the lower end of the needle plate body, and the clamping groove is positioned at the lower end of the needle plate body. And the clamping groove is fixedly arranged at the inner end of the needle plate body. According to the combined needle plate special for the sock sewing machine for sock production and processing, through installation of a main body mechanism and movable connection of a telescopic shaft and a fixed shaft, a user moves an extrusion plate backwards, the telescopic shaft extrudes the inner end of the fixed shaft, a damping spring shrinks, and a clamping groove is enlarged, so that the combined needle plate can be conveniently installed on different types of sock sewing machines; when a certain sewing needle on the needle plate body is damaged, a user can directly detach the first magnetic attraction piece at the rear end of the sewing needle from the second magnetic attraction groove and replace the sewing needle with a new sewing needle, and the flexibility of the needle plate is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sock sewing machines, in particular to a special combined needle plate for sock sewing machines used for sock production and processing. Background Art

[0002] The sock toe sewing machine is a textile machine with a high degree of automation, which is used to sew the toe part of the socks together to improve production efficiency and product quality. Its principle mainly involves product structure, working principle and use advantages. First of all, the product structure of the sock toe sewing machine mainly includes mechanical transmission system, electrical control system and auxiliary components. The mechanical transmission system consists of a motor, a transmission shaft and a sewing needle, which is used to drive the machine to operate and perform the sewing action. The electrical control system includes power supply, switch and sensor, etc., which are used to control the start, stop and abnormal situation handling of the machine. Auxiliary components include sewing thread, sewing needle spring and foot pedal, etc., which are used to assist in completing the sewing action. Secondly, the working principle of the sock toe sewing machine is mainly to use the cooperation of sewing needle and sewing thread to achieve the sewing of the toe part of the socks. Specifically, when the machine is started, the motor drives the sewing needle to rotate through the transmission shaft, and the foot pedal controls the tightness of the sewing thread. During the rotation of the sewing needle, the spring will press the sewing thread on the sewing needle, thereby sewing the toe part of the socks together.

[0003] The existing patent CN219260417U proposes a straight seaming machine for sock production. The utility model includes a seaming machine body and a base. A processing table is provided on the top of the seaming machine body. Socks are placed on the top of the processing table. A seaming structure is provided on the top of the processing table. A lifting plate is fixedly installed on the bottom of the seaming machine body; an adjustment component is installed on the base and the lifting plate; and a fixing component is installed on the processing table. The utility model has the following advantages and effects: through the setting of the adjustment component and the fixing component, the height of the seaming machine can be automatically adjusted according to the needs. The adjustment operation is relatively simple, convenient and practical enough, and it can replace the manual pressing of the socks, without manual pressing, thereby reducing the risk of the user's hand being poked by the needle, making the use of the seaming machine safer.

[0004] However, although the existing patent CN219260417U can automatically adjust the height of the toe sewing machine according to needs through the setting of the adjustment component and the fixing component, the adjustment operation is relatively simple, convenient and practical enough, and it can replace the human hand to fix and press the socks without manual pressing, thereby reducing the risk of the user's hand being poked by the needle, making the use of the toe sewing machine safer, but when the needle plate is damaged and needs to be replaced, it may be troublesome. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide a combined needle plate for a sock sewing machine used in sock production and processing, so as to solve the problem that when the needle plate is damaged and needs to be replaced, it may be troublesome in the above technology mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined needle plate specially used for a sock sewing machine for sock production and processing, comprising a main mechanism and an auxiliary mechanism, characterized in that: the auxiliary mechanism is located at the outer end of the main mechanism, the main mechanism comprises a needle plate body, a base and a slot, the base is fixedly mounted on the lower end of the needle plate body, and the slot is fixedly arranged at the inner end of the needle plate body; the main mechanism comprises a fixed shaft and a telescopic shaft, the fixed shaft is fixedly mounted on the inner end of the slot, and the telescopic shaft is movably mounted on the front end of the fixed shaft.

[0009] Preferably, the main mechanism also includes a damping spring and an extrusion plate, wherein the damping spring is movably mounted on the outer end of the fixed shaft, and the extrusion plate is movably mounted on the front end of the telescopic shaft. When the user moves the extrusion plate backward, the telescopic shaft squeezes the inner end of the fixed shaft, the damping spring contracts, and the slot becomes larger, making it easier to install it on different types of sock sewing machines.

[0010] Preferably, the auxiliary mechanism includes a sewing needle, a magnetic suction piece 1, a magnetic suction groove 2, a push rod, a positioning shaft and a limiting hole. The sewing needle is movably installed at the front end of the needle plate body. The installation of the sewing needle effectively improves the practicality of the needle plate.

[0011] Preferably, the magnetic component 1 is fixedly installed at the rear end of the sewing needle, and the magnetic groove 2 is fixedly arranged at the front end of the needle plate body. When a sewing needle on the needle plate body is damaged, the user can directly remove the magnetic component 1 at its rear end from the magnetic groove 2 and replace it with a new sewing needle, which effectively improves the flexibility of the needle plate.

[0012] Preferably, the push rod is movably mounted on the rear end of the needle plate body, and the positioning shaft is fixedly mounted on the rear end of the push rod. The positioning shaft is installed to support the needle plate body, thereby effectively improving the stability of the needle plate.

[0013] Preferably, the positioning shaft is fixedly installed at the rear of the needle plate body, and the limiting hole is fixedly arranged at the inner end of the base. The push rod is extended and retracted to drive the needle plate body to move forward and backward, which is convenient for sewing the sock toe and effectively improves the practicality of the needle plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The combined needle plate for the sock sewing machine used for sock production and processing, through the installation of the main body mechanism, the movable connection of the telescopic shaft and the fixed shaft, the user moves the extrusion plate backward, the telescopic shaft presses the inner end of the fixed shaft, the damping spring contracts, the card slot becomes larger, and it is easy to install it on different types of sock sewing machines. When a sewing needle on the needle plate body is damaged, the user can directly remove the magnetic suction piece 1 at the rear end from the magnetic suction slot 2 and replace it with a new sewing needle, which effectively improves the flexibility of the needle plate;

[0016] 2. The combined needle plate specially used for the sock sewing machine for sock production and processing, through the installation of auxiliary mechanisms and the movable connection between the push rod and the positioning shaft, the push rod is extended and retracted, driving the needle plate body to move forward and backward, which is convenient for sewing the sock heads and effectively improves the practicality of the needle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the utility model;

[0020] Figure 4 It is a partial cross-sectional schematic diagram of the utility model.

[0021] In the figure: 1. Main mechanism; 101. Needle plate body; 102. Base; 103. Slot; 104. Fixed shaft; 105. Telescopic shaft; 106. Damping spring; 107. Extrusion plate; 2. Auxiliary mechanism; 201. Sewing needle; 202. Magnetic element 1; 203. Magnetic slot 2; 204. Push rod; 205. Positioning shaft; 206. Limiting hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4The utility model provides a technical solution: a combined needle plate for a sock sewing machine for sock production and processing, comprising a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located at the outer end of the main mechanism 1, the main mechanism 1 comprises a needle plate body 101, a base 102 and a slot 103, the base 102 is fixedly mounted on the lower end of the needle plate body 101, and the slot 103 is fixedly arranged at the inner end of the needle plate body 101; the main mechanism 1 comprises a fixed shaft 104 and a telescopic shaft 105, the fixed shaft 104 is fixedly mounted on the inner end of the slot 103, the telescopic shaft 105 is movably mounted on the front end of the fixed shaft 104, the main mechanism 1 also comprises a damping spring 106 and a squeezing plate 107, the damping spring 106 is movably mounted on the outer end of the fixed shaft 104, and the squeezing plate 107 is movably mounted on the front end of the telescopic shaft 105.

[0024] The auxiliary mechanism 2 includes a sewing needle 201, a magnetic member 202, a magnetic groove 203, a push rod 204, a positioning shaft 205 and a limiting hole 206. The sewing needle 201 is movably mounted on the front end of the needle plate body 101, the magnetic member 202 is fixedly mounted on the rear end of the sewing needle 201, the magnetic groove 203 is fixedly set on the front end of the needle plate body 101, the push rod 204 is movably mounted on the rear end of the needle plate body 101, the positioning shaft 205 is fixedly mounted on the rear end of the push rod 204, the positioning shaft 205 is fixedly mounted on the rear of the needle plate body 101, and the limiting hole 206 is fixedly set on the base 1 02, when using the combined needle plate specially used for socks sewing machines for sock production and processing, the user moves the extrusion plate 107 backward, and the telescopic shaft 105 is squeezed toward the inner end of the fixed shaft 104, the damping spring 106 contracts, and the card slot 103 becomes larger, which is convenient for installation on different types of socks sewing machines. When a sewing needle 201 on the needle plate body 101 is damaged, the user can directly remove the magnetic suction piece 1 202 at its rear end from the magnetic suction slot 2 203, and replace it with a new sewing needle 201. The push rod 204 is retracted and extended to drive the needle plate body 101 to move back and forth, which is convenient for sewing the sock head.

[0025] Working principle: When using the combined needle plate specially used for sock sewing machines for sock production and processing, the user moves the extrusion plate 107 backward, the telescopic shaft 105 is squeezed toward the inner end of the fixed shaft 104, the damping spring 106 contracts, and the card slot 103 becomes larger, which is convenient for installation on different types of sock sewing machines. When a sewing needle 201 on the needle plate body 101 is damaged, the user can directly remove the magnetic suction piece 202 at its rear end from the magnetic suction slot 203 and replace it with a new sewing needle 201. The push rod 204 is retracted and extended to drive the needle plate body 101 to move back and forth, which is convenient for sewing the sock toe.

[0026] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A combined needle plate for a sock sewing machine for sock production and processing, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the outer end of the main mechanism (1); the main mechanism (1) comprises a needle plate body (101), a base (102) and a slot (103); the base (102) is fixedly mounted on the lower end of the needle plate body (101); and the slot (103) is fixedly arranged on the inner end of the needle plate body (101); The main body mechanism (1) comprises a fixed shaft (104) and a telescopic shaft (105), wherein the fixed shaft (104) is fixedly mounted on the inner end of the slot (103), and the telescopic shaft (105) is movably mounted on the front end of the fixed shaft (104). The main body mechanism (1) also comprises a damping spring (106) and an extrusion plate (107), wherein the damping spring (106) is movably mounted on the outer end of the fixed shaft (104), and the extrusion plate (107) is movably mounted on the front end of the telescopic shaft (105).

2. The combined needle plate for a socks sewing machine for socks production and processing according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a sewing needle (201), a magnetic attraction piece 1 (202), a magnetic attraction groove 2 (203), a push rod (204), a positioning shaft (205) and a limiting hole (206); the sewing needle (201) is movably mounted on the front end of the needle plate body (101).

3. The combined needle plate for a socks sewing machine for socks production and processing according to claim 2, characterized in that: The magnetic attraction member 1 (202) is fixedly mounted on the rear end of the sewing needle (201), and the magnetic attraction groove 2 (203) is fixedly arranged on the front end of the needle plate body (101).

4. The combined needle plate for a socks sewing machine for socks production and processing according to claim 3, characterized in that: The push rod (204) is movably mounted on the rear end of the needle plate body (101), and the positioning shaft (205) is fixedly mounted on the rear end of the push rod (204).

5. The combined needle plate for a socks sewing machine for socks production and processing according to claim 4, characterized in that: The positioning shaft (205) is fixedly mounted at the rear of the needle plate body (101), and the limiting hole (206) is fixedly arranged at the inner end of the base (102).

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