CN215051165U

CN215051165U - Safety operation device of clothing sewing machine

Info

Publication number: CN215051165U
Application number: CN202121378408.4U
Authority: CN
Inventors: 李仲豪
Original assignee: Guangzhou Chuanqi Garment Co ltd
Current assignee: Guangzhou Chuanqi Garment Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-07
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a clothing sewing machine safety operation device, comprises a workbench, surface mounting has guide rail and support frame on the workstation, and the support frame is located guide rail one side, surface mounting has the slider on the guide rail, surface mounting has the layer board on the slider, the fixed block is all installed to layer board upper surface both sides, surface mounting has the spring cylinder on the fixed block, spring cylinder internally mounted has the elasticity spring, surface mounting has the slow-witted button of preventing slow-witted on the elasticity spring, surface mounting has the clamp plate under the elasticity spring, surface mounting has the guide post under the clamp plate, the guide post other end passes the fixed block and is connected with the rubber pad, the fixed plate is installed to workstation upper surface one side. The utility model discloses a setting of a series of structures makes the clothing that the staff need not hand sewing make up under sewing mechanism, through the effectual safety in production that has improved of staff's safe operation.

Description

Safety operation device of clothing sewing machine

Technical Field

The utility model relates to a sewing machine technical field specifically is a clothing sewing machine safety operation device.

Background

The sewing machine is a machine for forming one or more stitches in a material to be sewn by using one or more sewing threads to interlace or sew one or more layers of the material, and the sewing method of the sewing machine is very different from that of ordinary manual sewing.

The existing sewing machine has the following defects: when the existing sewing machine is used for sewing clothes, workers need to hold the clothes to move and sew under the sewing mechanism, most sewing machines do not have a structure for protecting operators, and the sewing needles are easy to stab operators, so that the following sewing operation is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clothing sewing machine safety operating means to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety operation device of a clothing sewing machine comprises a workbench, wherein a guide rail and a support frame are arranged on the upper surface of the workbench, the support frame is positioned on one side of the guide rail, a slide block is arranged on the upper surface of the guide rail, a supporting plate is arranged on the upper surface of the slide block, fixing blocks are arranged on two sides of the upper surface of the supporting plate respectively, a spring barrel is arranged on the upper surface of the fixing block, a tension spring is arranged in the spring barrel, a foolproof button is arranged on the upper surface of the tension spring, a pressing plate is arranged on the lower surface of the tension spring, a guide post is arranged on the lower surface of the pressing plate, the other end of the guide post penetrates through the fixing block to be connected with a rubber pad, a fixing plate is arranged on one side of the upper surface of the workbench, a servo motor is arranged on the upper surface of the fixing plate, an output shaft of the servo motor is connected with a lead screw through a shaft coupling, and the other end of the lead screw penetrates through a bearing on the fixing lug, the lower surface of the supporting plate is provided with a fixing sleeve, and the fixing sleeve is positioned on the outer wall of the screw rod.

Preferably, the screw rod is meshed and connected with the threaded hole in the fixed sleeve through external threads on the outer wall.

Preferably, the supporting columns are installed on two sides of the lower surface of the workbench.

Preferably, a supporting plate is installed on one side of the outer wall of the supporting frame, and a sewing mechanism is installed on the lower surface of the supporting frame.

Preferably, the supporting plate and the fixing block are fixed through welding.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a backup pad, sewing machine constructs, the layer board, servo motor, the shaft coupling, the lead screw, fixed ear, the elasticity spring, prevent slow-witted button, the clamp plate, the guide post, the rubber pad, the cooperation setting of guide rail and slider, place the clothes that need sewing on the layer board, place the clothes needs the sewing department on the backup pad, press and prevent slow-witted button, prevent slow-witted button compression elasticity spring and promote the guide post that the clamp plate is connected and move, the rubber pad that the guide post is connected fixes the limit with the clothes of placing on the layer board, servo motor starts, servo motor's output shaft is connected with the lead screw through the shaft coupling, lead screw one end is connected with the bearing on the fixed ear, thereby make servo motor drive the lead screw and carry out positive and negative rotation, the lead screw meshes with the screw hole on the fixed cover through the external screw thread on the outer wall and is connected, the fixed cover is connected with the layer board, thereby make servo motor drive the layer board through the slider move on the guide rail, the sewing mechanism can conveniently sew the clothes on the supporting plate. The utility model discloses a setting of a series of structures makes the clothing that the staff need not hand sewing make up under sewing mechanism, through the effectual safety in production that has improved of staff's safe operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the pallet of the present invention;

fig. 4 is a cross-sectional view taken along line a of fig. 2 according to the present invention.

In the figure: 1. a support frame; 2. a support plate; 3. a fixed block; 4. a guide rail; 5. a work table; 6. a support pillar; 7. fixing the ear; 8. a support plate; 9. a slider; 10. a fixing plate; 11. a servo motor; 12. a coupling; 13. a spring case; 14. a fool-proof button; 15. a sewing mechanism; 16. fixing a sleeve; 17. a rubber pad; 18. a guide post; 19. a tension spring; 20. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a safe operation device of a clothing sewing machine comprises a workbench 5, a guide rail 4 and a support frame 1 are arranged on the upper surface of the workbench 5, the support frame 1 is positioned on one side of the guide rail 4, a support plate 2 is arranged on one side of the outer wall of the support frame 1, a sewing mechanism 15 is arranged on the lower surface of the support frame 1, a slide block 9 is arranged on the upper surface of the guide rail 4, a support plate 8 is arranged on the upper surface of the slide block 9, clothes to be sewn are placed on the support plate 8, the parts of the clothes to be sewn are placed on the support plate 2, fixed blocks 3 are respectively arranged on two sides of the upper surface of the support plate 8, a spring barrel 13 is arranged on the upper surface of the fixed blocks 3, a tension spring 19 is arranged in the spring barrel 13, a foolproof button 14 is arranged on the upper surface of the tension spring 19, a press plate 20 is arranged on the lower surface of the press plate 20, a guide post 18 is arranged on the other end of the guide post passing through the fixed blocks 3 and is connected with a rubber pad 17, pressing a foolproof button 14, the foolproof button 14 compressing an elastic spring 19 to push a guide post 18 connected with a pressing plate 20 to move, a rubber pad 17 connected with the guide post 18 to fix and limit clothes placed on a supporting plate 8, a fixing plate 10 is installed on one side of the upper surface of a workbench 5, a servo motor 11 is installed on the upper surface of the fixing plate 10, an output shaft of the servo motor 11 is connected with a screw rod through a coupler 12, the other end of the screw rod penetrates through a bearing on a fixing lug 7, a fixing sleeve 16 is installed on the lower surface of the supporting plate 8 and is positioned on the outer wall of the screw rod, the screw rod is meshed and connected with a threaded hole on the fixing sleeve 16 through an external thread on the outer wall, the servo motor 11 is started, the output shaft of the servo motor 11 is connected with the screw rod through the coupler 12, one end of the screw rod is connected with the bearing on the fixing lug 7, so that the servo motor 11 drives the screw rod to rotate positively and negatively, the screw rod is meshed and connected with the threaded hole on the fixing sleeve 16 through the external thread on the outer wall, fixed cover 16 is connected with layer board 8 to make servo motor 11 drive layer board 8 and remove on guide rail 4 through slider 9, make things convenient for sewing mechanism 15 to carry out sewing operation to the clothes in the backup pad 2, support column 6 is all installed to workstation 5 lower surface both sides.

The working principle is as follows: when the sewing machine is used, an external power supply is switched on, clothes to be sewn are placed on the supporting plate 8, the part of the clothes to be sewn is placed on the supporting plate 2, the foolproof button 14 is pressed, the foolproof button 14 compresses the elastic spring 19 to push the guide post 18 connected with the pressing plate 20 to move, the clothes placed on the supporting plate 8 are fixed and limited by the rubber pad 17 connected with the guide post 18, the servo motor 11 is started, the output shaft of the servo motor 11 is connected with the screw rod through the coupler 12, one end of the screw rod is connected with the bearing on the fixing lug 7, so that the servo motor 11 drives the screw rod to rotate positively and negatively, the screw rod is meshed and connected with the threaded hole on the fixing sleeve 16 through the external thread on the outer wall, the fixing sleeve 16 is connected with the supporting plate 8, therefore, the servo motor 11 drives the supporting plate 8 to move on the guide rail 4 through the sliding block 9, and the sewing operation of the sewing mechanism 15 on the clothes on the supporting plate 2 is facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A garment sewing machine safety operating device, comprising a worktable (5), characterized in that: the automatic spring fixing device is characterized in that a guide rail (4) and a support frame (1) are mounted on the upper surface of the workbench (5), the support frame (1) is located on one side of the guide rail (4), a slider (9) is mounted on the upper surface of the guide rail (4), a supporting plate (8) is mounted on the upper surface of the slider (9), fixed blocks (3) are mounted on two sides of the upper surface of the supporting plate (8), a spring barrel (13) is mounted on the upper surface of the fixed blocks (3), a tension spring (19) is mounted inside the spring barrel (13), a fool-proof button (14) is mounted on the upper surface of the tension spring (19), a pressing plate (20) is mounted on the lower surface of the tension spring (19), a guide post (18) is mounted on the lower surface of the pressing plate (20), the other end of the guide post (18) penetrates through the fixed blocks (3) to be connected with a rubber pad (17), and a fixed plate (10) is mounted on one side of the upper surface of the workbench (5), fixed plate (10) upper surface mounting has servo motor (11), the output shaft of servo motor (11) passes through shaft coupling (12) and is connected with the lead screw, and the lead screw other end passes the bearing on fixed ear (7), layer board (8) lower surface mounting has fixed cover (16), and fixed cover (16) are located the lead screw outer wall.

2. A safety operating device for a garment sewing machine according to claim 1, characterized in that: the screw rod is meshed and connected with a threaded hole in the fixed sleeve (16) through external threads on the outer wall.

3. A safety operating device for a garment sewing machine according to claim 1, characterized in that: support columns (6) are installed on two sides of the lower surface of the workbench (5).

4. A safety operating device for a garment sewing machine according to claim 1, characterized in that: support plate (2) are installed to support frame (1) outer wall one side, surface mounting has sewing mechanism (15) under support frame (1).

5. A safety operating device for a garment sewing machine according to claim 1, characterized in that: the supporting plate (8) and the fixing block (3) are fixed through welding.