Clothing sewing equipment

Abstract

The utility model discloses clothes sewing equipment which comprises a workbench, a sewing machine is installed on the right side of the top wall of the workbench, driving assemblies are installed on the top wall of the workbench, and fastening assemblies are fixedly connected to the adjacent sides of the driving assemblies. According to the clothes sewing equipment, a handle drives a sliding rod, a movable plate and a trapezoidal block to slide upwards along a trapezoidal groove, the movable plate compresses a spring and drives a rubber pad to be separated from the inner bottom wall of a C-shaped frame, the left side and the right side of clothes are placed in the inner wall of the C-shaped frame, and the spring pushes the movable plate and the spring to press and fix the clothes; when the sewing needle moves up and down, the sewing needle enters the containing groove to prevent needle collision, so that when the sewing needle moves up and down to sew clothes, the sewing needle can enter the containing groove to prevent needle collision, and the clothes are driven by the driving assembly to move along the position of the top wall of the workbench. Manual participation is not needed, and the safety is higher.

Description

Technical Field

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

[0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material, so that one or more layers of sewing materials are interwoven or sewn together. It can sew cotton, linen, silk, wool, artificial fiber and other fabrics and leather, plastic, paper and other products. The stitches are neat, beautiful, flat and firm, with fast sewing speed and easy use. It has also derived art forms such as hand-push embroidery and computer embroidery.

[0003] A sewing device for clothing production is disclosed in the patent number CN202320573883.X, including a sewing device body, an operating platform, a movable table and a groove, a control panel is provided at the central position of one side of the sewing device body, and a movable table is provided on one side of the inside of the sewing device body, the top of the movable table is slidably connected with the operating platform, a handle is provided on one side of the operating platform, and a sewing machine head is provided on the sewing device body above the operating platform, a groove is provided at the top of the sewing device body, and a one-way screw rod is provided inside the groove, and a driving block is sleeved on the one-way screw rod. The utility model can automatically adjust the sewing position by installing a sewing device body, an operating platform, a handle, a movable table, a slide rail, a slide groove, a driving block, a groove, a one-way screw rod and a rotating drive mechanism, and move the cloth by moving the operating platform, which can effectively reduce the situation where the cloth movement is hindered by friction.

[0004] The above device has certain shortcomings when in use: there is a sewing needle at the bottom of the sewing machine head, and there is no accommodating groove for accommodating the sewing needle on the operating platform, resulting in the sewing needle breaking after direct contact with the operating platform when sewing clothes, affecting the overall sewing efficiency.

[0005] Therefore, the utility model provides a clothing sewing device to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a clothing sewing device to solve the above problems.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a clothing sewing device, comprising a workbench, a sewing machine is installed on the right side of the top wall of the workbench, a driving assembly is installed on the top wall of the workbench, and a fastening assembly is fixedly connected to one side adjacent to the driving assembly;

[0008] The fastening assembly includes two C-shaped frames, the inner walls of the two C-shaped frames are provided with trapezoidal grooves, the inner walls of the trapezoidal grooves are slidably mounted with trapezoidal blocks, the side walls of the trapezoidal blocks are fixedly connected with movable plates, the bottom walls of the movable plates are fixedly connected with rubber pads, the top walls of the movable plates are installed with sliding rods, the top walls of the movable plates and the outer walls of the sliding rods are installed with springs, the top ends of the sliding rods are slidably passed through the corresponding C-shaped frames and are fixedly connected with handles, an accommodating groove is provided at the center of the top wall of the workbench, sliding grooves are provided on the left and right sides of the top wall of the workbench and at the positions corresponding to the driving components, the side walls of the sliding grooves are provided with rounded corners, and an inclined groove is provided at the rear of the top wall of the workbench.

[0009] Furthermore, the two C-frames are arranged symmetrically on the left and right, and the two C-frames are fixedly connected to the driving assembly. The side walls of the movable plate are slidably connected to the corresponding inner walls of the C-frames. The bottom wall of the rubber pad is evenly installed with a number of protrusions, and the top ends of the springs are fixedly connected to the corresponding inner top walls of the C-frames.

[0010] Through the above technical solution, the rubber pads and the protrusions can increase the external friction with the clothing, and when moving, the clothing can be prevented from falling off through the cooperation with the springs.

[0011] Furthermore, the accommodating groove is located directly below the sewing needle of the sewing machine, and the bottom walls of the two C-shaped frames are slidably connected to the bottom wall of the sliding groove.

[0012] Through the above technical solution, the accommodating groove is located directly below the sewing needle of the sewing machine, which facilitates the up and down movement of the sewing needle.

[0013] Furthermore, the driving assembly includes two mounting frames, the bottom walls of the two mounting frames are fixedly connected to the top wall of the workbench, and the two mounting frames are arranged symmetrically on the left and right and are located at the side walls of the sliding groove.

[0014] Through the above technical solution, the two mounting frames are mainly used for placing the screw rods.

[0015] Furthermore, the inner walls of the two mounting frames are rotatably connected to screw rods, the thread directions of the screw rods are the same, the outer walls of the screw rods are threadedly installed with sliders, the sliders are slidably connected to the corresponding inner walls of the mounting frames, and the side walls of the sliders are fixedly connected to the corresponding C-shaped frames.

[0016] Through the above technical solution, the threads of the screw rods have the same direction, and when rotating, they drive the sliders to move in the same direction.

[0017] Furthermore, a reduction motor is fixedly connected to the front wall of the mounting frame on the left side, and the power shaft of the reduction motor is fixedly connected to the screw rod through a bearing passing through the mounting frame, and the rear end of the screw rod is fixedly connected to a pulley through a bearing passing through the mounting frame, and the outer wall of the pulley is connected through the same belt drive.

[0018] Through the above technical solution, the reduction motor rotates slowly through the external power supply and drives the lead screw to rotate slowly.

[0019] Furthermore, a tool box is installed on the right side of the bottom wall of the workbench, a storage box is fixedly connected to the rear wall of the workbench, and support legs are fixedly connected to the four corners of the bottom wall of the workbench.

[0020] Through the above technical solution, the tool box is mainly used to place tools for repairing the sewing machine, and the storage box is mainly used to place sewn clothes.

[0021] Beneficial Effects

[0022] The utility model provides a clothing sewing device. Compared with the prior art, it has the following beneficial effects:

[0023] (1) The clothing sewing equipment drives the slide bar, the movable plate and the trapezoidal block to slide upward along the trapezoidal groove through the handle. The movable plate compresses the spring and drives the rubber pad to break away from the contact with the inner bottom wall of the C-frame, and the left and right sides of the clothing are placed in the inner wall of the C-frame. The spring pushes the movable plate and the spring to press and fix the clothing. The reduction motor drives the lead screw and the pulley to rotate, and the lead screw on the right side is driven to rotate by the belt. When the lead screw rotates, it drives the corresponding slider to move linearly along the outer wall of the lead screw in the inner wall of the mounting frame. The slider drives the C-frame and the pressed and fixed clothing to gradually move along the sliding groove and the rounded corner position toward the rear of the workbench. When it moves to the lower part of the sewing needle of the sewing machine, the sewing machine sews the clothing. When the sewing needle moves up and down, it enters the receiving groove to prevent the needle from hitting the sewing needle. When the sewing needle moves up and down, it can enter the receiving groove to avoid the needle from hitting the sewing needle. The position of the clothing along the top wall of the workbench is driven by the driving component to move, and no human intervention is required, which is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the front view of the external structure of the utility model;

[0025] Figure 2 It is a top view of the external structure of the utility model;

[0026] Figure 3 This is a three-dimensional diagram of the external structure of the drive assembly of the utility model;

[0027] Figure 4 It is a left view of the external structure of the drive assembly of the utility model;

[0028] Figure 5 It is an enlarged view of the structure of the utility model A.

[0029] In the figure, 1, workbench; 2, supporting legs; 3, driving assembly; 31, mounting frame; 32, screw rod; 33, reduction motor; 34, pulley; 35, slider; 4, sewing machine; 5, tool box; 6, storage box; 7, fastening assembly; 71, receiving groove; 72, C-shaped frame; 73, sliding rod; 74, trapezoidal groove; 75, trapezoidal block; 76, movable plate; 77, spring; 78, rubber pad; 79, handle; 710, rounded corner; 711, inclined groove; 712, sliding groove. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1:

[0032] See also Figure 1-5 A clothing sewing device comprises a workbench 1, a sewing machine 4 is installed on the right side of the top wall of the workbench 1, a driving assembly 3 is installed on the top wall of the workbench 1, and a fastening assembly 7 is fixedly connected to one side adjacent to the driving assembly 3;

[0033] The fastening assembly 7 includes two C-shaped frames 72, the inner walls of the two C-shaped frames 72 are provided with trapezoidal grooves 74, the inner walls of the trapezoidal grooves 74 are slidably mounted with trapezoidal blocks 75, the side walls of the trapezoidal blocks 75 are fixedly connected with movable plates 76, the bottom walls of the movable plates 76 are fixedly connected with rubber pads 78, the top walls of the movable plates 76 are installed with slide bars 73, the top walls of the movable plates 76 and the outer walls of the slide bars 73 are installed with springs 77, the top ends of the slide bars 73 are slidably penetrated through the corresponding C-shaped frames 72 and are fixedly connected with handles 79, a receiving groove 71 is provided at the center of the top wall of the workbench 1, sliding grooves 712 are provided on the left and right sides of the top wall of the workbench 1 and at the positions corresponding to the driving assembly 3, the side walls of the sliding grooves 712 are provided with rounded corners 710, and the rear part of the top wall of the workbench 1 is provided with an inclined groove 711;

[0034] In the embodiment of the utility model, the purpose of this arrangement is that the fastening assembly 7 is first arranged to limit and fix the two sides of the clothing, and through the elasticity of the spring 77 and the mutual cooperation of the rubber pad 78, it is prevented from falling off during movement. When the sewing machine 4 is working, the sewing needle moves up and down to enter the accommodating groove 71 to avoid direct contact with the workbench 1 to cause the needle to hit the workbench. The inclined groove 711 is inclined backward. When sewing is completed, the fastening assembly 7 can be released from the clothing, and it will slide into the storage box 6 along the inclined groove 711.

[0035] Embodiment 2:

[0036] See also Figure 1-5 The present embodiment provides a technical solution based on the first embodiment: two C-shaped frames 72 are arranged symmetrically, the two C-shaped frames 72 are fixedly connected to the driving assembly 3, the side walls of the movable plate 76 are slidably connected to the corresponding inner walls of the C-shaped frames 72, the bottom wall of the rubber pad 78 is evenly installed with a plurality of protrusions, the top of the spring 77 is fixedly connected to the corresponding inner top wall of the C-shaped frame 72, the accommodating groove 71 is located directly below the sewing needle of the sewing machine 4, the bottom walls of the two C-shaped frames 72 are slidably connected to the inner bottom wall of the sliding groove 712, the driving assembly 3 includes two mounting frames 31, the bottom walls of the two mounting frames 31 are fixedly connected to the top wall of the workbench 1, the two mounting frames 31 are arranged symmetrically and located at the side walls of the sliding groove 712, and the two mounting frames 3 1 The inner wall is rotatably connected with a screw rod 32, and the thread direction of the screw rod 32 is the same. The outer wall of the screw rod 32 is threadedly installed with a slider 35, and the slider 35 is slidably connected to the corresponding inner wall of the mounting frame 31. The side walls of the slider 35 are fixedly connected to the corresponding C-shaped frame 72. The front wall of the mounting frame 31 on the left is fixedly connected with a reduction motor 33. The power shaft of the reduction motor 33 passes through the mounting frame 31 through a bearing and is fixedly connected to the screw rod 32. The rear end of the screw rod 32 passes through the mounting frame 31 through a bearing and is fixedly connected with a pulley 34. The outer walls of the pulley 34 are connected through the same belt drive. A tool box 5 is installed on the right side of the bottom wall of the workbench 1, and a storage box 6 is fixedly connected to the rear wall of the workbench 1. The four corners of the bottom wall of the workbench 1 are fixedly connected with support legs 2.

[0037] In the embodiment of the utility model, the purpose of this arrangement is that the drive assembly 3 can drive the fastening assembly 7 and the clothing to move from front to back, and when it moves to the bottom of the sewing machine 4, sewing work is performed. The tool box 5 is mainly used to place maintenance tools, and the thread direction of the screw rod 32 is the same, and when it rotates, it drives the slider 35 to move in the same direction.

[0038] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0039] During operation, firstly, the reduction motor 33 and the sewing machine 4 are connected through an external power supply, and then the clothes to be sewn are placed in the middle of the top wall of the workbench 1, and the handle 79 is pulled upward to drive the slide bar 73 and the movable plate 76 to move upward, and the movable plate 76 drives the trapezoidal block 75 to slide upward along the inner wall of the trapezoidal groove 74, and at the same time, the movable plate 76 compresses the spring 77 and drives the rubber pad 78 to break away from the contact with the inner bottom wall of the C-frame 72, and the left and right sides of the clothes are placed on the inner wall of the C-frame 72 at a position below the rubber pad 78, and the handle 79 is released. Under the elastic action of the spring 77, the movable plate 76 and the spring 77 are pushed to press and fix the clothes, and the reduction motor 33 is started to drive the corresponding screw rod 32 and the pulley 34 to rotate. The belt drives the screw rod 32 on the right side to rotate. When the screw rod 32 rotates, it drives the corresponding slider 35 to move linearly along the outer wall of the screw rod 32 in the inner wall of the mounting frame 31. The slider 35 also drives the C-frame 72 and the compressed and fixed clothing to gradually move toward the rear of the workbench 1 along the sliding groove 712 and the rounded corner 710. When it moves to the lower part of the sewing needle of the sewing machine 4, the sewing machine 4 is started to sew the clothing. When the sewing needle moves up and down, it enters the accommodating groove 71 to prevent the needle from hitting. When the sewing of the clothing is completed, the fastening component 7 is operated to loosen the clothing and put it into 6 for collection through the inclined groove 711, and the above-mentioned working process is repeated.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clothing sewing device, comprising a workbench (1), characterized in that: A sewing machine (4) is installed on the right side of the top wall of the workbench (1), a driving assembly (3) is installed on the top wall of the workbench (1), and a fastening assembly (7) is fixedly connected to one side adjacent to the driving assembly (3); The fastening assembly (7) comprises two C-shaped frames (72), the inner walls of the two C-shaped frames (72) are each provided with a trapezoidal groove (74), the inner walls of the trapezoidal groove (74) are each slidably mounted with a trapezoidal block (75), the side walls of the trapezoidal block (75) are each fixedly connected with a movable plate (76), the bottom walls of the movable plates (76) are each fixedly connected with a rubber pad (78), the top walls of the movable plates (76) are each installed with a sliding rod (73), and the top walls of the movable plates (76) and the sliding rod (73) are located on the top walls of the movable plates (76). The outer walls are all installed with springs (77), the top ends of the slide bars (73) are all slidably penetrated through the corresponding C-shaped frames (72) and are fixedly connected with handles (79), a receiving groove (71) is provided at the center of the top wall of the workbench (1), sliding grooves (712) are provided on the left and right sides of the top wall of the workbench (1) and at positions corresponding to the driving components (3), the side walls of the sliding grooves (712) are all provided with rounded corners (710), and an inclined groove (711) is provided at the rear of the top wall of the workbench (1).

2. A clothing sewing device according to claim 1, characterized in that: The two C-shaped frames (72) are arranged symmetrically on the left and right, and the two C-shaped frames (72) are fixedly connected to the driving assembly (3). The side walls of the movable plate (76) are slidably connected to the inner walls of the corresponding C-shaped frames (72). The bottom wall of the rubber pad (78) is evenly equipped with a plurality of protrusions, and the top ends of the springs (77) are fixedly connected to the inner top walls of the corresponding C-shaped frames (72).

3. The clothing sewing device according to claim 1, characterized in that: The receiving groove (71) is located directly below the sewing needle of the sewing machine (4), and the bottom walls of the two C-shaped frames (72) are both slidably connected to the inner bottom wall of the sliding groove (712).

4. The clothing sewing device according to claim 1, characterized in that: The driving assembly (3) comprises two mounting frames (31), the bottom walls of the two mounting frames (31) are fixedly connected to the top wall of the workbench (1), and the two mounting frames (31) are arranged symmetrically and located at the side walls of the sliding groove (712).

5. The clothing sewing device according to claim 4, characterized in that: The inner walls of the two mounting frames (31) are both rotatably connected with screw rods (32), the screw rods (32) have the same thread direction, the outer walls of the screw rods (32) are both threadedly installed with sliders (35), the sliders (35) are both slidably connected to the inner walls of the corresponding mounting frames (31), and the side walls of the sliders (35) are both fixedly connected to the corresponding C-shaped frames (72).

6. The clothing sewing device according to claim 4, characterized in that: A reduction motor (33) is fixedly connected to the front wall of the mounting frame (31) on the left side. The power shaft of the reduction motor (33) passes through the mounting frame (31) via a bearing and is fixedly connected to the screw rod (32). The rear end of the screw rod (32) passes through the mounting frame (31) via a bearing and is fixedly connected to a pulley (34). The outer walls of the pulleys (34) are connected via a belt transmission.

7. The clothing sewing device according to claim 1, characterized in that: A tool box (5) is installed on the right side of the bottom wall of the workbench (1), a storage box (6) is fixedly connected to the rear wall of the workbench (1), and support legs (2) are fixedly connected to the four corners of the bottom wall of the workbench (1).

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