Underwear linking machine convenient to operate

Abstract

The utility model relates to the technical field of linking machines, and discloses an underwear linking machine convenient to operate, which comprises two combination plates, four support columns are fixedly connected to the close sides of the two combination plates, grooves are formed in the support columns, guide rods are fixedly connected to the inner sides of the grooves, and the guide rods are fixedly connected to the inner sides of the guide rods. And the outer sides of the guide rods are slidably connected with sliding blocks, the outer sides of the four sliding blocks are fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with two connecting columns, the tops of the two connecting columns are fixedly connected with a chassis, and the top of the chassis is rotatably connected with a working disc. According to the dial linking machine, the threaded rod starts to rotate under the driving of the motor, then the supporting plate drives the two connecting columns to move, accordingly, the base plate moves, the height of the working disc can be changed, and therefore the height of the dial linking machine can be changed according to the requirements of a user; and the height can be adjusted to enable a user to use comfortably.

Description

Technical Field

[0001] The utility model relates to the technical field of plate sewing machines, in particular to an underwear plate sewing machine which is easy to operate. Background Art

[0002] The underwear sewing machine is a device used to sew underwear, also known as a disc sewing machine or a looper. Its main function is to sew the various parts of the underwear together to form a complete underwear product. The working principle of the underwear sewing machine is to sew the loops of the loops of the loops through the loops of the loops and the edge of the garment. After sewing, the loops are relative, the seams are flat, the appearance is beautiful, and the elasticity is good. This sewing method can ensure the comfort and fit of the underwear, and also enhance the durability of the underwear.

[0003] The prior art sewing machine is usually used by a person sitting down, and the base of the sewing machine is a fixed frame, which is set at a fixed height. For users of different heights, it is easy to cause cervical discomfort. Therefore, the technology in the field proposes an underwear sewing machine that is easy to operate to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an underwear sewing machine that is easy to operate, aiming to improve the existing sewing machines that are usually used by people sitting, and the base of the sewing machine is a fixed frame, which is set at a fixed height, which is easy to cause cervical discomfort for users of different heights.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easy-to-operate underwear sewing machine, comprising two combination plates, four support columns are fixedly connected to the adjacent sides of the two combination plates, a groove is provided inside the support column, a guide rod is fixedly connected to the inner side of the groove, a slider is slidably connected to the outer side of the guide rod, the outer sides of the four sliders are fixedly connected to the support plates, the top of the support plates is fixedly connected to two connecting columns, the tops of the two connecting columns are fixedly connected to a chassis, the top of the chassis is rotatably connected to a working disk, a motor is installed inside the lower combination plate, a threaded rod is fixedly connected to the output end of the motor, and an easily disassembled component is provided on the top of the working disk.

[0006] Furthermore, the easily detachable component comprises a bottom shell, the bottom of the bottom shell is fixedly connected to the top of the working disk, and two cavities are formed inside the bottom shell.

[0007] Furthermore, a locking rod is slidably connected to the inner wall opening of the cavity, and a fixing ring is fixedly connected to the outer side of the locking rod.

[0008] Furthermore, a spring is sleeved outside the locking rod.

[0009] Furthermore, one end of the spring is fixedly connected to the outer side of the fixing ring, and the other end of the spring is fixedly connected to the inner side of the cavity.

[0010] Furthermore, a top shell is arranged on the top of the bottom shell, and two card slots are provided on the outer side of the top shell.

[0011] Furthermore, one end of the locking rod is engaged in the interior of the locking slot, and the other end of the locking rod is fixedly connected to a pull ring.

[0012] Furthermore, the outer side of the threaded rod is threadedly connected to the inner side of the support plate, and the top of the threaded rod is rotatably connected to the bottom of the upper combined plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the threaded rod starts to rotate under the drive of the motor, and then the support plate drives the two connecting columns to move, so that the chassis moves and the height of the working plate changes. In this way, the height of the sewing machine can be changed according to the needs of the user and can be adjusted to a height that the user can use comfortably.

[0015] 2. In the utility model, the locking rod is moved outward by pulling two pull rings. When one end of the locking rod is pulled out from the inside of the slot, the top shell can be removed from the top of the bottom shell, so that the inside of the device can be inspected. Compared with traditional bolt fixing, it is more convenient to disassemble with the help of other tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of an underwear sewing machine that is easy to operate proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the support column structure of a convenient-to-operate underwear sewing machine proposed by the utility model;

[0018] Figure 3 This is a cross-sectional view of the bottom shell of an underwear sewing machine that is easy to operate proposed by the utility model.

[0019] Legend:

[0020] 1. Combination plate; 2. Support column; 3. Guide rod; 4. Slider; 5. Support plate; 6. Connecting column; 7. Chassis; 8. Working disk; 9. Motor; 10. Threaded rod; 11. Bottom shell; 12. Cavity; 13. Lock rod; 14. Fixing ring; 15. Spring; 16. Top shell; 17. Slot. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment of an underwear sewing machine with convenient operation, comprising two combined plates 1, four supporting columns 2 are fixedly connected to the adjacent sides of the two combined plates 1, a groove is opened inside the supporting column 2, a guide rod 3 is fixedly connected to the inner side of the groove, a slider 4 is slidably connected to the outer side of the guide rod 3, a supporting plate 5 is fixedly connected to the outer side of the four sliders 4, the top of the supporting plate 5 is fixedly connected to two connecting columns 6, the top of the two connecting columns 6 is fixedly connected to a chassis 7, the top of the chassis 7 is rotatably connected to a working disk 8, a motor 9 is installed inside the lower combined plate 1, a threaded rod 10 is fixedly connected to the output end of the motor 9, and an easily disassembled component is arranged on the top of the working disk 8, and the motor 9 is started. Under the drive of the motor 9, the threaded rod 10 can be rotated, so that the supporting plate 5 drives the two connecting columns 6 to rise or fall, thereby making the chassis 7 move, and the height of the working disk 8 changes, so that the height of the sewing machine can be changed according to the needs of the user, and can be adjusted to a height suitable for the user for work.

[0023] Reference Figure 1-Figure 3 The easily disassembled component includes a bottom shell 11, the bottom of the bottom shell 11 is fixedly connected to the top of the working disk 8, and two cavities 12 are provided inside the bottom shell 11. A locking rod 13 is slidably connected at the inner wall opening of the cavity 12, and a fixing ring 14 is fixedly connected to the outer side of the locking rod 13. A spring 15 is sleeved on the outside of the locking rod 13, one end of the spring 15 is fixedly connected to the outer side of the fixing ring 14, and the other end of the spring 15 is fixedly connected to the inner side of the cavity 12. A top shell 16 is provided on the top of the bottom shell 11, and two card grooves 17 are provided on the outer side of the top shell 16. One end of the locking rod 13 is engaged in the inside of the card groove 17, and the other end of the locking rod 13 is fixedly connected with a pull ring. Pulling the two pull rings can drive the locking rod 13 to move. When one end of the locking rod 13 is pulled out from the inside of the card groove 17, the connection between the top shell 16 and the bottom shell 11 is released, and the top shell 16 can be removed from the top of the bottom shell 11. Compared with traditional bolt fixing, disassembly is more convenient.

[0024] Reference Figure 1-Figure 3 The outer side of the threaded rod 10 is threadedly connected to the inner side of the support plate 5, and the top of the threaded rod 10 is rotatably connected to the bottom of the upper combined plate 1. The combined plate 1 can make the rotation of the threaded rod 10 more stable.

[0025] Working principle: When it is necessary to adjust the operating height of the sewing machine, the motor 9 can be started. Driven by the motor 9, the threaded rod 10 starts to rotate, so that the support plate 5 drives the two connecting columns 6 to move, thereby moving the chassis 7 and changing the height of the working disk 8. In this way, the height of the sewing machine can be changed according to the needs of the user. In addition, when it is necessary to inspect the inside of the sewing machine, the user can pull the two pull rings to move the locking rod 13 outward. When one end of the locking rod 13 is pulled out from the inside of the slot 17, the top shell 16 can be removed from the top of the bottom shell 11, which is more convenient to disassemble than traditional bolt fixing.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An underwear sewing machine with convenient operation, comprising two combined plates (1), characterized in that: Four support columns (2) are fixedly connected to the adjacent sides of the two combined plates (1), a groove is provided inside the support column (2), a guide rod (3) is fixedly connected to the inner side of the groove, a slider (4) is slidably connected to the outer side of the guide rod (3), a support plate (5) is fixedly connected to the outer side of the four sliders (4), two connecting columns (6) are fixedly connected to the top of the support plate (5), a chassis (7) is fixedly connected to the top of the two connecting columns (6), a working disk (8) is rotatably connected to the top of the chassis (7), a motor (9) is installed inside the lower combined plate (1), a threaded rod (10) is fixedly connected to the output end of the motor (9), and an easily disassembled component is arranged on the top of the working disk (8).

2. The easy-to-operate underwear sewing machine according to claim 1, characterized in that: The easily detachable component comprises a bottom shell (11), the bottom of the bottom shell (11) is fixedly connected to the top of the working disk (8), and two cavities (12) are provided inside the bottom shell (11).

3. The easy-to-operate underwear sewing machine according to claim 2, characterized in that: A locking rod (13) is slidably connected to the inner wall opening of the cavity (12), and a fixing ring (14) is fixedly connected to the outer side of the locking rod (13).

4. The easy-to-operate underwear sewing machine according to claim 3, characterized in that: The lock rod (13) is sleeved with a spring (15) on its exterior.

5. The easy-to-operate underwear sewing machine according to claim 4, characterized in that: One end of the spring (15) is fixedly connected to the outside of the fixing ring (14), and the other end of the spring (15) is fixedly connected to the inside of the cavity (12).

6. The easy-to-operate underwear sewing machine according to claim 5, characterized in that: A top shell (16) is arranged on the top of the bottom shell (11), and two card slots (17) are provided on the outer side of the top shell (16).

7. The easy-to-operate underwear sewing machine according to claim 6, characterized in that: One end of the locking rod (13) is engaged in the interior of the locking groove (17), and the other end of the locking rod (13) is fixedly connected to a pull ring.

8. The easy-to-operate underwear sewing machine according to claim 1, characterized in that: The outer side of the threaded rod (10) is threadedly connected to the inner side of the support plate (5), and the top of the threaded rod (10) is rotatably connected to the bottom of the upper combined plate (1).

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