Button sewing machine for garment processing

Abstract

The button sewing machine comprises a button sewing machine base, a button sewing machine head is arranged at the outer end of the button sewing machine base, a needle head installation base is arranged at the lower end of the button sewing machine head, a needle head is inserted into the inner side of the needle head installation base, and a sliding groove is formed in the inner side of the needle head installation base and connected with an extrusion base in a sliding mode. The surface of the inner side of the outer end of the needle head mounting seat is connected with a bolt through threads, the bolt is extruded on the outer surface of an extrusion seat, the extrusion seat extrudes and fixes the needle head, a needle tip is arranged at the lower end of the needle head, a wire clamping groove is formed in the needle tip, and a silica gel blocking piece is fixed in the wire clamping groove. When threading is conducted, threading can be conducted along the wire clamping groove, small hole threading is not needed, threading is convenient and fast, the mechanism is simple, and cost is low.

Description

Technical Field

[0001] The utility model relates to the field of clothing processing, and more specifically, to a button sewing machine used for clothing processing. Background Art

[0002] With the improvement of living standards, people have an increasing demand for the number and variety of new clothes, and shirts are one of them. In the past, shirts were processed manually, but now manual processing is far from meeting the demand, so large-scale mechanization is required. Button sewing machines are an indispensable machine in mechanical processing.

[0003] The prior art discloses a button sewing machine for shirt processing in CN210539086U, which comprises a button sewing machine base, a button sewing machine head, a mounting body, an operating table, and a controller, wherein the button sewing machine head is arranged on the button sewing machine base, a mounting body is mounted on the button sewing machine base, a button sewing machine head in use is arranged on the lower surface of the mounting body, a spare button sewing machine head is arranged on the side surface of the mounting body, and an operating table is mounted vertically below the button sewing machine head;

[0004] In the above-mentioned patent, the problem of inconvenient replacement of damaged needles is solved by using two sets of rotatable needle assemblies. The two sets of needles require two independent threading and fastening mechanisms to cooperate. The mechanism is delicate and complicated, and the cost is too high. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a button sewing machine for clothing processing, which adopts an interlaced installation needle. The needle is easy to install and can be inserted along the wire clamping groove when threading. There is no need to thread through a small hole. The threading is convenient, the structure is simple, and the cost is low.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A button sewing machine for garment processing comprises a button sewing machine base, a button sewing machine head is arranged at the outer end of the button sewing machine base, a needle mounting seat is arranged at the lower end of the button sewing machine head, a needle is inserted into the inner side of the needle mounting seat, a slide groove is arranged at the inner side of the needle mounting seat and is slidably connected with an extrusion seat, a bolt is connected to the inner surface of the outer end of the needle mounting seat through a threaded connection bolt, the bolt is extruded on the outer surface of the extrusion seat, the extrusion seat extrudes and fixes the needle, a needle tip is arranged at the lower end of the needle, a wire clamping groove is arranged at the needle tip, a silicone baffle is fixed in the wire clamping groove, the needle is installed in an interlaced manner, the needle is easy to install, and it can be inserted along the wire clamping groove when threading, no small hole is required for threading, threading is convenient, the structure is simple, and the cost is low.

[0008] Furthermore, the silicone blocking pieces are distributed on both sides of the inner end of the wire clamping slot, and an arc structure is arranged on the upper surface of the silicone blocking piece.

[0009] Furthermore, the needle tip of the needle adopts a flat structure, and a pointed tip is provided at the bottom.

[0010] Furthermore, the extrusion seat is fitted on the inner surface of the slide groove of the needle mounting seat, and the extrusion surface of the extrusion seat is set as a triangular groove surface.

[0011] Furthermore, a slot is provided inside the needle mounting seat, and the outer surface of the needle is tightly fitted to the inner surface of the slot of the needle mounting seat.

[0012] Furthermore, an inspection hole is provided on the upper side of the needle mounting seat, and the inspection hole is on the same horizontal line as the top of the needle slot.

[0013] Furthermore, the outer surface of the extrusion seat is covered with a rubber layer.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) The needle is installed in an inserted manner, which is convenient to install. When threading, it can be inserted along the wire slot. There is no need to thread through a small hole. The threading is convenient, the structure is simple, and the cost is low. 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 an enlarged view of point A of the utility model;

[0018] Figure 3 It is an enlarged view of point B of the utility model;

[0019] Figure 4 It is a schematic diagram of the extrusion seat of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1 button sewing machine base, 2 button sewing machine head, 3 needle head mounting base, 4 needle head, 5 extrusion base, 6 bolts, 40 needle tips, 41 wire slot, 42 silicone baffle, 50 triangular groove surface, 30 inspection 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] Example 1

[0024] See also Figure 1-4 A button sewing machine for garment processing comprises a button sewing machine base 1, a button sewing machine head 2 is arranged at the outer end of the button sewing machine base 1, a needle mounting seat 3 is arranged at the lower end of the button sewing machine head 2, a needle 4 is inserted into the inner side of the needle mounting seat 3, a sliding groove is arranged at the inner side of the needle mounting seat 3 and is slidably connected with an extrusion seat 5, a bolt 6 is connected to the inner side surface of the outer end of the needle mounting seat 3 through a thread, the bolt 6 is extruded on the outer surface of the extrusion seat 5, the extrusion seat 5 extrudes and fixes the needle 4, a needle tip 40 is arranged at the lower end of the needle 4, a wire clamping groove 41 is arranged at the needle tip 40, and a silicone blocking piece 42 is fixed in the wire clamping groove 41;

[0025] The silicone baffles 42 are distributed on both sides of the inner end of the wire clamping groove 41, and the upper surface of the silicone baffles 42 is provided with an arc structure. The needle tip 40 of the needle 4 adopts a flat structure, and a pointed tip is provided at the bottom. When threading, the wire is inserted along the wire clamping groove 41, and the wire squeezes the silicone baffle 12 and rises to the upper end of the wire clamping groove 41, which can quickly thread the wire and avoid the inconvenience of threading through a small hole;

[0026] The extrusion seat 5 is fitted on the inner surface of the slide groove of the needle mounting seat 3, and the extrusion surface of the extrusion seat 5 is set as a triangular groove surface 50. A slot is set on the inner side of the needle mounting seat 3, and the outer surface of the needle 4 is tightly fitted on the inner surface of the slot of the needle mounting seat 3, which is convenient for insertion and positioning. The needle 4 is easy to install. After insertion, the extrusion seat 5 can be squeezed and fixed by tightening the bolt 6, and the installation is convenient;

[0027] An inspection hole 30 is provided on the upper side of the needle mounting seat 3. The inspection hole 30 is on the same horizontal line as the top of the needle 4 slot. The inspection hole 30 is used to observe whether the needle 4 is installed in place. After the needle 4 is pulled out, if the extrusion seat 5 deviates and blocks the slot, a screwdriver can be inserted through the inspection hole 30 to push the extrusion seat 5 back to reset it, which makes it convenient to replace the needle and thread the needle.

[0028] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A button sewing machine for garment processing, comprising a button sewing machine base (1), characterized in that: The outer end of the button machine base (1) is provided with a button machine head (2), the lower end of the button machine head (2) is provided with a needle mounting seat (3), the inner side of the needle mounting seat (3) is inserted with a needle (4), the inner side of the needle mounting seat (3) is provided with a sliding groove slidably connected with an extrusion seat (5), the inner side surface of the outer end of the needle mounting seat (3) is connected with a bolt (6) through a thread, the bolt (6) is pressed on the outer surface of the extrusion seat (5), the extrusion seat (5) squeezes and fixes the needle (4), the lower end of the needle (4) is provided with a needle tip (40), the needle tip (40) is provided with a wire clamping groove (41), and a silicone blocking sheet (42) is fixed in the wire clamping groove (41).

2. A button sewing machine for garment processing according to claim 1, characterized in that: The silicone blocking sheets (42) are distributed on both sides of the inner end of the wire clamping groove (41), and an arc structure is arranged on the upper surface of the silicone blocking sheets (42).

3. The button sewing machine for garment processing according to claim 1, characterized in that: The needle tip (40) of the needle (4) adopts a flat structure, and a pointed tip is arranged at the bottom.

4. A button sewing machine for garment processing according to claim 1, characterized in that: The extrusion seat (5) is fitted onto the inner surface of the slide groove of the needle mounting seat (3), and the extrusion surface of the extrusion seat (5) is arranged as a triangular groove surface (50).

5. The button sewing machine for garment processing according to claim 1, characterized in that: A slot is provided inside the needle mounting seat (3), and the outer surface of the needle (4) is tightly fitted to the inner surface of the slot of the needle mounting seat (3).

6. The button sewing machine for garment processing according to claim 1, characterized in that: An inspection hole (30) is provided on the upper side of the needle mounting seat (3), and the inspection hole (30) and the top of the needle (4) slot are on the same horizontal line.

7. The button sewing machine for garment processing according to claim 1, characterized in that: The outer surface of the extrusion seat (5) is covered with a rubber layer.

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