Rivet sewing machine convenient for cutting woven fabric

Abstract

The utility model relates to the technical field of rivet sewing machines, and discloses a rivet sewing machine convenient for tailoring woven cloth, which comprises a working table, a sewing machine main body mounted at the top end of the working table, a connecting plate mounted on one side of the working table, a fixing rod fixedly connected to the surface of the connecting plate, and an adjusting rod slidably connected to the inside of the fixing rod. The bottom end of the adjusting rod is fixedly connected with a pressing plate, and a pressing groove is formed in the front end of the adjusting rod. According to the rivet sewing machine convenient to cut the woven fabric, a pressing block is pressed inwards to drive an elastic spring to store force, meanwhile, an adjusting rod is released from limiting, a pressing plate is moved to the position tightly attached to the fabric, elastic force stored by the elastic spring drives the pressing block to pop out of a pop-out opening, and the position of the pressing plate is fixed; therefore, the cloth can be quickly positioned when needing to be tailored, the working efficiency and the use safety of workers are improved, the hands of the workers are liberated, and the cloth tailoring device is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of rivet sewing machines, in particular to a rivet sewing machine for facilitating the cutting of woven fabrics. Background Technique

[0002] A rivet sewing machine is a special type of sewing equipment that can place rivets during the sewing process for strengthening the sewing part or connecting materials of different materials. This kind of machine is usually used in leather products, shoe manufacturing, clothing production, and other industrial applications that require high-strength connections.

[0003] When the existing rivet sewing machine is in use, the cloth needs to be cut into a suitable size for processing. During this process, the cloth needs to be positioned to achieve a better cutting effect. However, in the prior art, most of the positioning of the cloth is carried out manually by workers, which will cause unnecessary operation risks and affect the use experience and work efficiency. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is that there is a lack of a positioning mechanism in the prior art. For this reason, we propose a rivet sewing machine for facilitating the cutting of woven fabrics.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme: a rivet sewing machine for facilitating the cutting of woven fabrics, including a workbench surface, a sewing machine main body is installed at the top end of the workbench surface, a connecting plate is installed on one side of the workbench surface, a fixed rod is fixedly connected to the surface of the connecting plate, an adjusting rod is slidably connected inside the fixed rod, a pressing plate is fixedly connected to the bottom end of the adjusting rod, a pressing groove is opened at the front end of the adjusting rod, a elastic spring is installed inside the pressing groove, two elastic outlets are opened at the front end of the fixed rod, a pressing block is slidably connected inside the elastic outlet, and the front end of the elastic spring is fixedly connected to the rear end of the pressing block.

[0006] Preferably, first sliding grooves are opened on both sides inside the pressing groove, first sliding blocks are fixedly connected to both sides of the pressing block, and the first sliding blocks are slidably connected to the inside of the first sliding grooves.

[0007] Preferably, second sliding grooves are opened on both sides inside the fixed rod, second sliding blocks are fixedly connected to both sides of the adjusting rod, and the second sliding blocks are slidably connected to the inside of the second sliding grooves.

[0008] Preferably, a reset spring is fixedly connected to the top end of the adjusting rod, and the top end of the reset spring is fixedly connected to the inside of the fixed rod.

[0009] Preferably, a friction plate is installed at the bottom end of the pressing plate.

[0010] Preferably, the surface of the pressing block is provided with rounded corners.

[0011] Preferably, a suction device is installed inside the work surface, and a storage bin is installed at the bottom end of the work surface.

[0012] Technical effects and advantages of the utility model:

[0013] In the utility model, the pressing block is pressed inward to drive the elastic spring to store force, and at the same time the adjusting rod is released from the limit, so that the clamping plate is moved to a position close to the cloth. The elastic force stored in the elastic spring drives the pressing block to pop out from the ejection outlet, so that the position of the clamping plate is fixed, thereby achieving rapid positioning of the cloth when it needs to be cut, improving the work efficiency and safety of the staff, and freeing the hands of the staff, which is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the sewing machine of the utility model;

[0015] Figure 2 This is a schematic diagram of the cutting and positioning structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the positioning structure fixing mechanism of the utility model;

[0017] Figure 4 This is a schematic diagram of the interior of the positioning structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the stable pressing structure of the utility model.

[0019] Legend: 1. Work surface; 2. Sewing machine body; 3. Connecting plate; 4. Fixing rod; 5. Adjusting rod; 6. Pressing plate; 7. Pressing groove; 8. Elastic spring; 9. Pop-up outlet; 10. Pressing block; 11. First slide groove; 12. First slider; 13. Second slide groove; 14. Second slider; 15. Reset spring; 16. Friction plate; 17. Rounded corner; 18. Suction device; 19. Storage bin. DETAILED DESCRIPTION

[0020] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 3As shown, the utility model provides a technical solution: a rivet sewing machine convenient for cutting fabrics, comprising a work surface 1, a sewing machine body 2 is installed on the top of the work surface 1, a connecting plate 3 is installed on one side of the work surface 1, a fixing rod 4 is fixedly connected to the surface of the connecting plate 3, an adjusting rod 5 is slidably connected inside the fixing rod 4, a pressing plate 6 is fixedly connected to the bottom end of the adjusting rod 5, a pressing groove 7 is provided at the front end of the adjusting rod 5, an elastic spring 8 is installed inside the pressing groove 7, two ejection outlets 9 are provided at the front end of the fixing rod 4, and the ejection outlets 9 are A pressing block 10 is slidably connected inside, and the front end of the elastic spring 8 is fixedly connected to the rear end of the pressing block 10. By pressing the pressing block 10 inward, the elastic spring 8 is driven to store force, and at the same time the adjustment rod 5 is released from the limit, the clamping plate 6 is moved to a position close to the cloth. The elastic force stored in the elastic spring 8 drives the pressing block 10 to pop out from the ejection port 9, so that the position of the clamping plate 6 is fixed, thereby achieving rapid positioning of the cloth when it needs to be cut, thereby improving the work efficiency and safety of the staff, and freeing the staff's hands, making it safer.

[0022] Reference Figure 3 As shown, in this embodiment: first sliding grooves 11 are opened on both sides of the pressing groove 7, and first sliding blocks 12 are fixedly connected on both sides of the pressing block 10. The interior of the first sliding groove 11 is slidably connected to the first sliding block 12. Through the arrangement of the first sliding groove 11 and the first sliding block 12, the elastic spring 8 will not cause the pressing block 10 to pop out too much during the process of driving the pressing block 10 to pop out, thereby causing the pressing block 10 to fall off and affecting the normal fixation of the adjusting rod 5.

[0023] Reference Figure 4 As shown, in this embodiment: second sliding grooves 13 are opened on both sides of the interior of the fixed rod 4, and second sliders 14 are fixedly connected on both sides of the adjusting rod 5. The interior of the second sliding groove 13 is slidably connected to the second slider 14. Through the setting of the second sliding groove 13 and the second slider 14, the adjusting rod 5 can be made more stable when moving inside the fixed rod 4, thereby improving the adjustment stability of the clamping plate 6.

[0024] Reference Figure 4 As shown, in the present embodiment: the top end of the adjusting rod 5 is fixedly connected with a return spring 15, and the top end of the return spring 15 is fixedly connected to the inside of the fixed rod 4. By setting the return spring 15, when the cloth is cut, the adjusting rod 5 is released from the limit, and the return spring 15 will drive the adjusting rod 5 to quickly rebound to the inside of the fixed rod 4, thereby realizing the rapid release of the cloth from the limit and further improving the work efficiency.

[0025] Reference Figure 5As shown, in this embodiment: a friction plate 16 is installed at the bottom end of the pressing plate 6. Through the setting of the friction plate 16, the cloth can have greater friction during the process of being pressed by the pressing plate 6, thereby significantly improving the positioning effect of the cloth.

[0026] Reference Figure 2 As shown, in this embodiment: the surface of the pressing block 10 is provided with a rounded corner 17. The setting of the rounded corner 17 can make the pressing block 10 more labor-saving during the pressing process, thereby improving the user experience.

[0027] Reference Figure 1 As shown, in this embodiment: a suction device 18 is installed inside the work surface 1, and a storage bin 19 is installed at the bottom of the work surface 1. Through the arrangement of the suction device 18 and the storage bin 19, the debris generated in the process of cutting the cloth can be sucked and collected, thereby improving the cleanliness of the surface of the work surface 1 and preventing excessive pollution to the working environment.

[0028] Working principle: by pressing the pressing block 10 inward, the elastic spring 8 is driven to store force, and at the same time the adjusting rod 5 is released from the limit, the pressing plate 6 is moved to the position close to the cloth, and the elastic force stored in the elastic spring 8 drives the pressing block 10 to pop out from the ejection port 9, so that the position of the pressing plate 6 is fixed, thereby achieving rapid positioning of the cloth when it needs to be cut, improving the work efficiency and safety of use of the staff, and freeing the hands of the staff, which is safer. Through the setting of the first slide groove 11 and the first slider 12, the elastic spring 8 can prevent the pressing block 10 from popping out too much during the process of driving the pressing block 10 to pop out, thereby causing the pressing block 10 to fall off and affecting the normal fixation of the adjusting rod 5. Through the setting of the second slide groove 13 and the second slider 14, the adjusting rod 5 can be moved inside the fixed rod 4 The adjusting rod 5 is more stable when the cloth is cut, thereby improving the adjustment stability of the clamping plate 6. Through the setting of the return spring 15, when the cloth is cut, the limit is released, and the return spring 15 drives the adjusting rod 5 to quickly rebound to the inside of the fixed rod 4, thereby realizing the rapid release of the cloth limit, further improving the work efficiency. Through the setting of the friction plate 16, the cloth can have greater friction during the process of being pressed by the clamping plate 6, thereby significantly improving the positioning effect of the cloth. Through the setting of the rounded corners 17, the pressing block 10 can be made more labor-saving during the pressing process, thereby improving the user experience. Through the setting of the suction device 18 and the storage bin 19, the debris generated during the cutting process of the cloth can be sucked and collected, thereby improving the cleanliness of the surface of the work surface 1 and preventing excessive pollution to the working environment.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A rivet sewing machine for cutting fabrics, comprising a work surface (1), characterized in that: A sewing machine body (2) is installed at the top of the work surface (1), a connecting plate (3) is installed on one side of the work surface (1), a fixing rod (4) is fixedly connected to the surface of the connecting plate (3), an adjusting rod (5) is slidably connected inside the fixing rod (4), a pressing plate (6) is fixedly connected to the bottom end of the adjusting rod (5), a pressing groove (7) is provided at the front end of the adjusting rod (5), an elastic spring (8) is installed inside the pressing groove (7), two ejection outlets (9) are provided at the front end of the fixing rod (4), a pressing block (10) is slidably connected inside the ejection outlet (9), and the front end of the elastic spring (8) is fixedly connected to the rear end of the pressing block (10).

2. A rivet sewing machine for cutting fabrics according to claim 1, characterized in that: First sliding grooves (11) are provided on both sides of the pressing groove (7), first sliding blocks (12) are fixedly connected to both sides of the pressing block (10), and the interior of the first sliding groove (11) is slidably connected to the first sliding block (12).

3. A rivet sewing machine for cutting fabrics according to claim 1, characterized in that: Second sliding grooves (13) are provided on both sides of the interior of the fixed rod (4), second sliding blocks (14) are fixedly connected to both sides of the adjusting rod (5), and the interior of the second sliding groove (13) is slidably connected to the second sliding block (14).

4. A rivet sewing machine for cutting fabrics according to claim 1, characterized in that: The top end of the adjusting rod (5) is fixedly connected to a return spring (15), and the top end of the return spring (15) is fixedly connected to the inside of the fixing rod (4).

5. A rivet sewing machine for cutting fabrics according to claim 1, characterized in that: A friction plate (16) is installed at the bottom end of the pressing plate (6).

6. A rivet sewing machine for cutting fabrics according to claim 1, characterized in that: The surface of the pressing block (10) is provided with a rounded corner (17).

7. A rivet sewing machine for cutting fabrics according to claim 1, characterized in that: A suction device (18) is installed inside the work surface (1), and a storage bin (19) is installed at the bottom end of the work surface (1).

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