Drilling device for clothes

Abstract

The utility model belongs to the field of clothes drilling devices, and particularly relates to a clothes drilling device which comprises a device body. The bottom end of the upper portion of the device body is fixedly connected with the top end of a hydraulic cylinder, a tapping head is arranged at the bottom end of the hydraulic cylinder, and a convenient-to-disassemble mechanism is arranged between the hydraulic cylinder and the tapping head. The convenient-to-disassemble mechanism comprises a first fixing block, the first fixing block is arranged at the bottom end of the hydraulic cylinder, and the top end of the first fixing block is fixedly connected with the bottom end of the hydraulic cylinder; through the design of the convenient-to-disassemble mechanism, the convenient-to-disassemble function is achieved, and the problems that an existing trepanning device is not provided with a convenient-to-disassemble assembly for a trepanning head, and when the clothing is trepanned, if holes of different specifications and sizes need to be formed according to different styles, the trepanning head cannot be effectively replaced, and the machining cost is reduced are solved. Therefore, the problem of limitation is solved, and the convenience in replacement is improved.

Description

Technical Field

[0001] The utility model relates to the field of clothing drilling devices, in particular to a clothing drilling device. Background Art

[0002] The clothing drilling device is mainly used in the field of clothing production. The clothing drilling device is used to make holes in the clothing to facilitate later processing.

[0003] The existing clothing drilling device can specifically refer to the application number: CN201921409793.7, which is a clothing button hole opening device, including a workbench, one end of the top of the workbench is equipped with a mold clamping assembly, and the other end of the top of the workbench is equipped with a stamping assembly that cooperates with the mold clamping assembly; the mold clamping assembly includes a top template and a bottom template, and the top template is slidably connected to the bottom template; the top template is provided with a plurality of upper through holes, and the bottom template is provided with a plurality of lower through holes that cooperate with the upper through holes; the top template is connected to a cylinder, and the clothing button hole opening device also includes a driving assembly that drives the mold clamping assembly; the stamping assembly includes a stamping die rod, the top of the stamping die rod is connected to a hydraulic cylinder, and the bottom of the stamping die rod is fixedly connected to a plurality of drilling knives that cooperate with the upper through holes. Using the above-mentioned device components to open button holes for clothing is not only simple and flexible to operate, but also has low production costs using the above-mentioned device;

[0004] The above-mentioned hole-opening device does not have a component that can be easily disassembled on the hole-opening head. When opening holes in clothing, if holes of different sizes need to be opened according to different styles, the hole-opening head cannot be effectively replaced to open different holes, which has limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a drilling device for clothing, so as to solve the problem that the existing hole-making device proposed in the above-mentioned background technology does not have a component that can be easily disassembled for the hole-making head. When drilling holes in clothing, if it is necessary to open holes of different sizes according to different styles, the hole-making head cannot be effectively replaced to open different holes, thereby having limitations.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a drilling device for clothing, comprising a device body; the bottom end above the device body is fixedly connected to the top end of a hydraulic cylinder, a hole opening head is provided at the bottom end of the hydraulic cylinder, and a disassembly-facilitating mechanism is provided between the hydraulic cylinder and the hole opening head;

[0007] The easy disassembly mechanism includes a first fixed block, the first fixed block is arranged at the bottom end of the hydraulic cylinder, and the top end of the first fixed block is fixedly connected to the bottom end of the hydraulic cylinder, a second fixed block is arranged below the first fixed block, the bottom end of the second fixed block is fixedly connected to the top end of the opening head, a second rotating groove is opened on one side of the second fixed block, the inside of the second rotating groove is sleeved on the outside of the rear end of the first rotating block, and the second rotating groove is rotatably connected to the first rotating block, the front end of the first rotating block is fixedly connected to the rear end of the threaded rod, and the front end of the threaded rod is fixedly connected to the rear end of the second rotating block.

[0008] Preferably, a first rotating groove is opened at the front end of the second rotating block, a fixing rod is inserted inside the first rotating groove, and the first rotating groove is rotatably connected to the fixing rod, the rear end of the fixing rod is fixedly connected to one end of the third fixed block, and the other end of the third fixed block is fixedly connected to one side of the second fixed block.

[0009] Preferably, a movable plate is sleeved on the outer side of the threaded rod, and the threaded rod is rotatably connected to the movable plate, the rear end of the movable plate close to the upper position is fixedly connected to the front end of the threaded rod, a socket is opened at the side end of the first fixed block, the rear end of the threaded rod is inserted into the socket, and passes through the socket to reach the other side of the first fixed block, and the threaded rod is slidably connected to the socket.

[0010] Preferably, a nut is sleeved on the outer side of the rear end of the socket, and the socket is threadedly connected to the nut.

[0011] Preferably, the movable plate is sleeved on the outer side of the guide rod near the upper position, and the movable plate is slidably connected to the guide rod.

[0012] Preferably, a slot is provided at the bottom end of the first fixing block, the top end of the second fixing block is fixedly connected to the bottom end of the inserting block, the top end of the inserting block is inserted into the slot, and the inserting block is slidably connected to the slot.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model realizes the function of easy disassembly through the structural design of the easy disassembly mechanism, solves the problem that the existing hole-opening device does not have a component that can be easily disassembled on the hole-opening head. When holes of different sizes need to be opened according to different styles during hole-opening processing on clothing, the hole-opening head cannot be effectively replaced to open different holes, thereby improving the convenience of replacement;

[0015] 2. The utility model realizes the function of easy disassembly through the structural design of the easy disassembly mechanism, which solves the problem that the existing hole-opening device does not have a component that can be easily disassembled on the hole-opening head. After long-term use, the hole-opening head is very likely to be worn and needs to be replaced, but the existing hole-opening head is difficult to disassemble and not easy to operate, thereby improving the convenience of disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0019] Figure 4 For the utility model Figure 1 The enlarged schematic diagram at B in the middle is a schematic diagram of the structure;

[0020] Figure 5 For the utility model Figure 2 The structural diagram of the enlarged schematic diagram at C in the middle;

[0021] Figure 6 For the utility model Figure 2 The enlarged schematic diagram at D in the middle is a schematic diagram of the structure;

[0022] Figure 7 For the utility model Figure 2 Enlarged schematic diagram of the structure at E in the middle.

[0023] In the figure: 1. device body; 2. hydraulic cylinder; 3. opening head; 10. first fixed block; 11. second fixed block; 12. first rotating block; 13. threaded rod; 14. second rotating block; 15. first rotating groove; 16. fixed rod; 17. third fixed block; 18. movable plate; 19. threaded plug rod; 20. plug hole; 21. nut; 22. guide rod; 23. slot; 24. plug block; 25. second rotating groove. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1 , Figure 2 and Figure 3 As shown, a drilling device for clothing includes a device body 1; the bottom end of the upper part of the device body 1 is fixedly connected to the top end of a hydraulic cylinder 2, a hole opening head 3 is provided at the bottom end of the hydraulic cylinder 2, and a disassembly-friendly mechanism is provided between the hydraulic cylinder 2 and the hole opening head 3; the disassembly-friendly mechanism includes a first fixed block 10, the first fixed block 10 is provided at the bottom end of the hydraulic cylinder 2, and the top end of the first fixed block 10 is fixedly connected to the bottom end of the hydraulic cylinder 2, a second fixed block 11 is provided below the first fixed block 10, the first fixed block 10 is square in design, the bottom end of the second fixed block 11 is fixedly connected to the top end of the hole opening head 3, and a second rotating groove is provided on one side of the second fixed block 11 25, the second fixed block 11 is square in design, the second rotating groove 25 is sleeved on the outer side of the rear end of the first rotating block 12, and the second rotating groove 25 is rotatably connected to the first rotating block 12, the second rotating groove 25 and the first rotating block 12 are both circular in design, the front end of the first rotating block 12 is fixedly connected to the rear end of the threaded rod 13, and the front end of the threaded rod 13 is fixedly connected to the rear end of the second rotating block 14; when working, the second rotating block 14 on one side of the first fixed block 10 is rotated, driving the threaded rod 13 to rotate synchronously, and when the threaded rod 13 rotates, it drives the first rotating block 12 to rotate along the inside of the second rotating groove 25.

[0026] See also Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, a first rotating groove 15 is provided at the front end of the second rotating block 14, a fixing rod 16 is inserted inside the first rotating groove 15, and the first rotating groove 15 is rotatably connected to the fixing rod 16, the first rotating groove 15 and the fixing rod 16 are both circular in design, the rear end of the fixing rod 16 is fixedly connected to one end of the third fixing block 17, and the other end of the third fixing block 17 is fixedly connected to one side of the second fixing block 11; when working, the second rotating block 14 rotates, and the first rotating groove 15 provided at the rear end of the second rotating block 14 will rotate along the surface of the fixing rod 16 at one end of the third fixing block 17; a movable plate 18 is sleeved on the outer side of the threaded rod 13, and the threaded rod 13 and the movable plate 18 are connected to each other. 8 is rotatably connected, the rear end of the movable plate 18 near the upper position is fixedly connected with the front end of the threaded plug rod 19, a plug hole 20 is opened at the side end of the first fixed block 10, the rear end of the threaded plug rod 19 is inserted into the plug hole 20, and passes through the plug hole 20 to reach the other side of the first fixed block 10, the threaded plug rod 19 is slidably connected with the plug hole 20, and the threaded plug rod 19 and the plug hole 20 are both circular in design; when working, the threaded rod 13 rotates, and the movable plate 18 moves backward along the surface of the threaded rod 13, and at the same time drives the threaded plug rod 19 to move backward along the plug hole 20 opened at the side end of the second fixed block 11, until the threaded plug rod 19 is completely out of the plug hole 20;

[0027] A nut 21 is sleeved on the outer side of the rear end of the socket 20, and the socket 20 is threadedly connected to the nut 21; when working, the nut 21 is rotated along the surface of the threaded plug rod 19, so that the nut 21 moves outward along the surface of the threaded plug rod 19 until the nut 21 is completely separated from the surface of the threaded plug rod 19; further, the movable plate 18 is sleeved on the outer side of the guide rod 22 near the upper position, and the movable plate 18 is slidably connected to the guide rod 22, and the inner wall of the movable plate 18 sleeved on the outer side of the guide rod 22 and the guide rod 22 are both circular in design; when working, the movable plate 18 moves and will follow the surface of the guide rod 22 The first fixing block 10 is provided with a slot 23 at the bottom end, the top end of the second fixing block 11 is fixedly connected to the bottom end of the plug block 24, the top end of the plug block 24 is inserted into the slot 23, and the plug block 24 is slidably connected to the slot 23, and the plug block 24 and the slot 23 are both circular in design; when working, the first fixing block 10 is pulled downward to drive the plug block 24 to move outward along the inside of the slot 23 opened at the bottom end of the second fixing block 11, until the plug block 24 is completely out of the slot 23, the first fixing block 10 is separated from the second fixing block 11, and the hole opening head 3 is removed at the same time, which is used to remove the hole opening head.

[0028] Working principle: When the hole head needs to be removed, first rotate the nut 21 along the surface of the threaded plug rod 19, so that the nut 21 moves outward along the surface of the threaded plug rod 19 until the nut 21 is completely separated from the surface of the threaded plug rod 19, and then rotate the second rotating block 14 on one side of the first fixed block 10 to drive the threaded rod 13 to rotate synchronously. When the threaded rod 13 rotates, it drives the first rotating block 12 to rotate along the inside of the second rotating groove 25, and when the second rotating block 14 rotates, the first rotating groove 15 opened at the rear end of the second rotating block 14 will rotate along the surface of the fixed rod 16 at one end of the third fixed block 17, and at the same time, the thread When the rod 13 rotates, the movable plate 18 moves backward along the surface of the threaded rod 13, and at the same time drives the threaded plug rod 19 to move backward along the inside of the socket 20 opened at the side end of the second fixed block 11, until the threaded plug rod 19 is completely separated from the inside of the socket 20, and at the same time, when the movable plate 18 moves, it will move along the surface of the guide rod 22, and then the first fixed block 10 will be pulled downward, driving the plug block 24 to move outward along the inside of the slot 23 opened at the bottom end of the second fixed block 11, until the plug block 24 is completely separated from the inside of the slot 23, the first fixed block 10 is separated from the second fixed block 11, and the hole opening head 3 is removed, which is used to remove the hole opening head.

[0029] 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, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A garment drilling device, comprising a device body (1); characterized in that: The bottom end of the upper part of the device body (1) is fixedly connected to the top end of the hydraulic cylinder (2); a perforated head (3) is provided at the bottom end of the hydraulic cylinder (2); and a disassembly-facilitating mechanism is provided between the hydraulic cylinder (2) and the perforated head (3); The easy disassembly mechanism comprises a first fixed block (10), the first fixed block (10) is arranged at the bottom end of the hydraulic cylinder (2), and the top end of the first fixed block (10) is fixedly connected to the bottom end of the hydraulic cylinder (2), a second fixed block (11) is arranged below the first fixed block (10), the bottom end of the second fixed block (11) is fixedly connected to the top end of the perforated head (3), a second rotating groove (25) is provided on one side of the second fixed block (11), the inside of the second rotating groove (25) is sleeved on the outside of the rear end of the first rotating block (12), and the second rotating groove (25) is rotatably connected to the first rotating block (12), the front end of the first rotating block (12) is fixedly connected to the rear end of the threaded rod (13), and the front end of the threaded rod (13) is fixedly connected to the rear end of the second rotating block (14).

2. A garment drilling device according to claim 1, characterized in that: A first rotating groove (15) is formed at the front end of the second rotating block (14), a fixing rod (16) is inserted into the first rotating groove (15), and the first rotating groove (15) is rotatably connected to the fixing rod (16), a rear end of the fixing rod (16) is fixedly connected to one end of a third fixing block (17), and the other end of the third fixing block (17) is fixedly connected to one side of the second fixing block (11).

3. A garment drilling device according to claim 2, characterized in that: A movable plate (18) is sleeved on the outer side of the threaded rod (13), and the threaded rod (13) is rotatably connected to the movable plate (18). The rear end of the movable plate (18) near the upper position is fixedly connected to the front end of the threaded plug rod (19). A plug hole (20) is provided at the side end of the first fixed block (10). The rear end of the threaded plug rod (19) is inserted into the plug hole (20) and passes through the plug hole (20) to reach the other side of the first fixed block (10). The threaded plug rod (19) is slidably connected to the plug hole (20).

4. A garment drilling device according to claim 3, characterized in that: A nut (21) is sleeved on the outer side of the rear end of the insertion hole (20), and the insertion hole (20) and the nut (21) are threadedly connected.

5. A garment drilling device according to claim 4, characterized in that: The movable plate (18) is sleeved on the outer side of the guide rod (22) near the upper position, and the movable plate (18) is slidably connected to the guide rod (22).

6. A garment drilling device according to claim 5, characterized in that: A slot (23) is provided at the bottom end of the first fixing block (10), and the top end of the second fixing block (11) is fixedly connected to the bottom end of the inserting block (24).

7. A garment drilling device according to claim 6, characterized in that: The top end of the insert block (24) is inserted into the slot (23), and the insert block (24) is slidably connected to the slot (23).

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