Automatic edge cutting machine for clothing production

Abstract

The utility model relates to the technical field of edge trimming machines, and discloses an automatic edge trimming machine for clothing production, comprising a mounting frame, a cloth roller and a winding roller, wherein four corners of the bottom of the mounting frame are fixedly mounted with support columns, a conveyor belt is arranged inside the mounting frame, two hanging rings are fixedly mounted on the left side of the mounting frame, a collecting box is arranged inside the hanging ring, an adjusting and tightening mechanism is arranged on the top of the mounting frame, a cutting body is arranged outside the adjusting and tightening mechanism, a collecting mechanism is arranged on the top of the mounting frame, the spacing between four rollers can be adjusted according to the width of the cloth, the rollers improve the tightening degree of the cloth, and make the cutting surface smoother, a spring A makes the roller always placed on the top of the cloth, continuously tightens the cloth, and can tighten and press cloth of various thicknesses, and when replacing, the lower limit block is no longer in contact with the rotating rod, and the winding roller and the cloth roller can be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of edge trimming machines, in particular to an automatic edge trimming machine for clothing production. Background Art

[0002] Clothing is a general term for clothes, shoes, accessories, etc. In the production process of clothes, it is often necessary to process the materials of the clothes and cut the edges of the fabrics, which requires an automatic edge cutting machine for clothing production.

[0003] According to the description of an automatic trimming machine for clothing production disclosed in the patent website (authorization announcement number: CN 216712546U), "The utility model discloses an automatic trimming machine for clothing production, including a workbench, a conveyor belt is arranged at the top of the workbench, and multiple groups of support rods are fixedly arranged at the top of the workbench, and four groups of accommodating rods are arranged at the top of the multiple groups of support rods, and four groups of third connecting rods are fixedly connected inside the four groups of accommodating rods, and two groups of placement rods are fixedly connected between the four groups of third connecting rods. Two groups of first connecting rods are fixedly arranged at the bottom ends of the two groups of placement rods, and the second connecting rods are slidably connected to the lower end of the first connecting rod, and the bottom end of the second connecting rod is rotatably connected to a roller, and a limit plate is fixedly arranged at the top of the second connecting rod, and the top of the limit plate is fixedly connected to a spring, and the top of the spring is fixedly connected to the top of the inner wall of the first connecting rod, and the top of the accommodating rod is provided with multiple groups of first screw holes. The utility model discloses an automatic trimming machine for clothing production, and the device is suitable for different fabrics and is easy to use."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model uses the roller to keep the cloth taut during movement. Under the action of the spring, the tension of the cloth is relieved to prevent damage to the cloth. When the width of the cloth needs to be adjusted by the roller, the position of the third connecting rod is moved to facilitate adaptation to different cloths. However, in actual use, when adjusting the position of the roller, it is necessary to first rotate the butterfly bolt to disengage it from the second screw hole of the third connecting rod before the position of the third connecting rod can be moved in the accommodating rod, which is rather cumbersome and requires twisting and adjusting four butterfly bolts to complete the width adjustment, which is less efficient. Secondly, after the winding roller is wound up and the cloth roller is used up, it is rather cumbersome to replace it, and additional tools need to be used to replace the roller, which further reduces work efficiency. Therefore, it is necessary to improve an automatic edge cutting machine for clothing production to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic edge trimming machine for garment production to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic edge trimming machine for clothing production, comprising a mounting frame, a cloth roller and a winding roller, support columns are fixedly installed at the four corners of the bottom of the mounting frame, a conveyor belt is arranged inside the mounting frame, two hanging rings are fixedly installed on the left side of the mounting frame, a collection box is arranged inside the hanging ring, an adjusting and tightening mechanism is arranged on the top of the mounting frame, a cutting body is arranged outside the adjusting and tightening mechanism, and a collecting mechanism is arranged on the top of the mounting frame.

[0008] The adjusting and tightening mechanism comprises an adjusting component and a tightening component, and the tightening component is arranged outside the adjusting component.

[0009] Preferably, the adjustment assembly includes four vertical columns, and the four vertical columns are fixedly installed on the top of the mounting frame, and a horizontal plate is fixedly installed on the top of the four vertical columns. A rotating shaft is rotatably installed inside the horizontal plate, and a worm wheel is fixedly installed outside the rotating shaft, and a gear is fixedly installed outside the rotating shaft. Two moving rods are slidably installed inside the horizontal plate, and racks are fixedly installed on the inner sides of the two moving rods. A worm is rotatably installed inside the horizontal plate and meshes with the worm wheel to drive the rotating shaft to rotate.

[0010] Preferably, the worm is meshed with the worm wheel, and the gear is meshed with both racks. The gear rotates and meshes with the two racks, driving the two moving rods to move.

[0011] Preferably, the tightening assembly includes four rectangular blocks, and the four rectangular blocks are respectively fixedly installed on the bottom of the two moving rods, and a sleeve is fixedly installed on the bottom of the four rectangular blocks, and a spring A is fixedly installed inside the sleeve, and a disc is fixedly installed on the end of the spring A away from the sleeve, and a sliding rod is fixedly installed on the bottom of the disc, and a roller is rotatably installed inside the sliding rod to improve the tightening degree of the fabric.

[0012] Preferably, the slide rod is slidably mounted inside the sleeve, the cutting body is arranged outside the rectangular block, the disc is slidably mounted inside the sleeve, and the rectangular block is slidably mounted inside the cross plate to connect the sleeve.

[0013] Preferably, the collecting mechanism includes two fixed columns A, both of which are fixedly installed on the top of the mounting frame, and two fixed columns B are fixedly installed on the top of the mounting frame, and rotating drums are rotatably installed inside the two fixed columns A, a motor is fixedly installed on the front of the left fixed column A, and rotating rods are provided inside the two rotating drums, and springs B are fixedly installed inside the two fixed columns B, and a limiting block is fixedly installed on one end of the spring B away from the fixed column B to install the rotating rod.

[0014] Preferably, the limit block is slidably installed inside the fixed column B, the front side of the limit block contacts the rotating rod, the winding roller is arranged outside the left rotating rod, the cloth roller is arranged outside the right rotating rod, and the output end of the motor is fixedly installed on the left rotating drum to drive the rotating drum to rotate.

[0015] Compared with the prior art, the utility model provides an automatic edge trimming machine for clothing production, which has the following beneficial effects:

[0016] 1. The automatic edge trimming machine for garment production has an adjustable tightening mechanism. During use, the spacing between the four rollers can be adjusted according to the width of the fabric. The rollers increase the tightening of the fabric and also make the fabric flat on the top of the conveyor belt, making it more convenient for the cutting body to cut the fabric and the cutting surface smoother. The spring A makes the roller always placed on the top of the fabric to continuously tighten the fabric. The fabric of various thicknesses can be tightened and pressed, making the edge trimming effect better.

[0017] 2. The automatic edge trimming machine for garment production has a collecting mechanism set up. During use, spring B drives the limit block to move upward to install the rotating rod, so that the winding roller and the cloth roller can rotate with the rotating rod. When replacing, the limit block is pressed down and no longer contacts the rotating rod, so it can be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the back exploded structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment and tightening mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of the adjustment and tightening mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the decomposition structure of the cutting body of the utility model;

[0024] Figure 6 The utility model is a schematic diagram of the exploded structure of the winding roller and its connected mechanism.

[0025] In the figure: 1. mounting frame; 2. cloth roller; 3. winding roller; 4. supporting column; 5. lifting ring; 6. collecting box; 7. adjusting and tightening mechanism; 71. adjusting assembly; 711. vertical column; 712. horizontal plate; 713. rotating shaft; 714. worm gear; 715. gear; 716. moving rod; 717. rack; 718. worm; 72. tightening assembly; 721. rectangular block; 722. sleeve; 723. spring A; 724. disc; 725. sliding rod; 726. roller; 8. cutting body; 9. collecting mechanism; 91. fixed column A; 92. fixed column B; 93. rotating drum; 94. motor; 95. rotating rod; 96. spring B; 97. limit block; 10. conveyor belt. DETAILED DESCRIPTION

[0026] 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.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-5 The utility model provides a technical solution: an automatic edge trimming machine for clothing production, comprising a mounting frame 1, a cloth roller 2 and a winding roller 3, support columns 4 are fixedly installed at the four corners of the bottom of the mounting frame 1, a conveyor belt 10 is arranged inside the mounting frame 1, two hanging rings 5 ​​are fixedly installed on the left side of the mounting frame 1, a collecting box 6 is arranged inside the hanging ring 5, an adjusting and tightening mechanism 7 is arranged on the top of the mounting frame 1, a cutting body 8 is arranged outside the adjusting and tightening mechanism 7, and a collecting mechanism 9 is arranged on the top of the mounting frame 1.

[0030] The adjusting and tightening mechanism 7 comprises an adjusting component 71 and a tightening component 72 , and the tightening component 72 is arranged outside the adjusting component 71 .

[0031] Furthermore, the adjustment component 71 includes four vertical columns 711, and the four vertical columns 711 are fixedly installed on the top of the mounting frame 1. A horizontal plate 712 is fixedly installed on the top of the four vertical columns 711. A rotating shaft 713 is rotatably installed inside the horizontal plate 712, a worm gear 714 is fixedly installed outside the rotating shaft 713, a gear 715 is fixedly installed outside the rotating shaft 713, two moving rods 716 are slidably installed inside the horizontal plate 712, and racks 717 are fixedly installed on the inner sides of the two moving rods 716. A worm 718 is rotatably installed inside the horizontal plate 712, which is engaged with the worm gear 714 to drive the rotating shaft 713 to rotate.

[0032] Furthermore, the worm 718 meshes with the worm wheel 714 , the gear 715 meshes with both racks 717 , and the gear 715 rotates and meshes with the two racks 717 , driving the two moving rods 716 to move.

[0033] Furthermore, the tightening assembly 72 includes four rectangular blocks 721, and the four rectangular blocks 721 are respectively fixedly installed at the bottom of the two moving rods 716. The bottom of the four rectangular blocks 721 is fixedly installed with a sleeve 722, and a spring A723 is fixedly installed inside the sleeve 722. A disc 724 is fixedly installed at one end of the spring A723 away from the sleeve 722, and a slide rod 725 is fixedly installed at the bottom of the disc 724. A roller 726 is rotatably installed inside the slide rod 725 to improve the tightening of the fabric.

[0034] Furthermore, the slide rod 725 is slidably installed inside the sleeve 722, the cutting body 8 is arranged outside the rectangular block 721, the disc 724 is slidably installed inside the sleeve 722, and the rectangular block 721 is slidably installed inside the cross plate 712 to connect the sleeve 722.

[0035] Embodiment two:

[0036] See also Figure 6 , and combined with Example 1, it is further obtained that the collecting mechanism 9 includes two fixed columns A91, the two fixed columns A91 are fixedly installed on the top of the mounting frame 1, and two fixed columns B92 are fixedly installed on the top of the mounting frame 1, and a rotating drum 93 is rotatably installed inside the two fixed columns A91, a motor 94 is fixedly installed on the front of the left fixed column A91, and a rotating rod 95 is arranged inside the two rotating drums 93, and a spring B96 is fixedly installed inside the two fixed columns B92, and a limiting block 97 is fixedly installed at one end of the spring B96 away from the fixed column B92 to install the rotating rod 95.

[0037] Furthermore, the limit block 97 is slidably installed inside the fixed column B92, the front side of the limit block 97 contacts the rotating rod 95, the winding roller 3 is arranged outside the left rotating rod 95, the cloth roller 2 is arranged outside the right rotating rod 95, and the output end of the motor 94 is fixedly installed on the left rotating drum 93 to drive the rotating drum 93 to rotate.

[0038] In actual operation, when this device is used, the cloth is placed on the outside of the cloth roller 2, and the cloth passes under the roller 726 and is wound around the outside of the winding roller 3. The worm 718 is rotated, and the worm 718 is meshed with the worm wheel 714, driving the rotating shaft 713 to rotate, so that the gear 715 rotates and meshes with the two racks 717, driving the two moving rods 716 to move, and by changing the spacing between the two moving rods 716, the spacing between the four rollers 726 can be adjusted according to the width of the cloth, and cloth of various sizes can be tightened and compressed, and the adjustment is faster, which improves the working speed. The spring A723 has a downward force on the disc 724, driving the sliding rod 725 to always go downward, so that the roller 726 is always placed on the top of the cloth, and the cloth is continuously wound. The cloth roller 2 is replaced by the spring B96, and the spring B96 drives the limit block 97 to move upward, and the rotating rod 95 is installed, so that the cloth roller 3 and the cloth roller 2 can rotate with the rotating rod 95, and the conveyor belt 10 can drive the waste generated by the cutting edge to fall into the collection box 6 for unified collection.

[0039] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An automatic edge trimming machine for garment production, comprising a mounting frame (1), a cloth roller (2) and a winding roller (3), characterized in that: Support columns (4) are fixedly installed at the four corners of the bottom of the mounting frame (1), a conveyor belt (10) is arranged inside the mounting frame (1), two lifting rings (5) are fixedly installed on the left side of the mounting frame (1), a collection box (6) is arranged inside the lifting ring (5), an adjustment and tightening mechanism (7) is arranged on the top of the mounting frame (1), a cutting body (8) is arranged outside the adjustment and tightening mechanism (7), and a collection mechanism (9) is arranged on the top of the mounting frame (1); The adjusting and tightening mechanism (7) comprises an adjusting component (71) and a tightening component (72), wherein the tightening component (72) is arranged outside the adjusting component (71).

2. The automatic edge trimming machine for garment production according to claim 1, characterized in that: The adjustment assembly (71) comprises four vertical columns (711), the four vertical columns (711) are fixedly mounted on the top of the mounting frame (1), a horizontal plate (712) is fixedly mounted on the top of the four vertical columns (711), a rotating shaft (713) is rotatably mounted inside the horizontal plate (712), a worm gear (714) is fixedly mounted outside the rotating shaft (713), a gear (715) is fixedly mounted outside the rotating shaft (713), two moving rods (716) are slidably mounted inside the horizontal plate (712), racks (717) are fixedly mounted on the inner sides of the two moving rods (716), and a worm gear (718) is rotatably mounted inside the horizontal plate (712).

3. The automatic edge trimming machine for garment production according to claim 2, characterized in that: The worm (718) is meshed with the worm wheel (714), and the gear (715) is meshed with both racks (717).

4. The automatic edge trimming machine for garment production according to claim 2, characterized in that: The tightening assembly (72) comprises four rectangular blocks (721), and the four rectangular blocks (721) are respectively fixedly mounted on the bottom of two moving rods (716); a sleeve (722) is fixedly mounted on the bottom of each of the four rectangular blocks (721); a spring A (723) is fixedly mounted inside the sleeve (722); a disc (724) is fixedly mounted on one end of the spring A (723) away from the sleeve (722); a sliding rod (725) is fixedly mounted on the bottom of the circular rod (724); and a roller (726) is rotatably mounted inside the sliding rod (725).

5. The automatic edge trimming machine for garment production according to claim 4, characterized in that: The slide bar (725) is slidably mounted inside the sleeve (722), the cutting body (8) is arranged outside the rectangular block (721), the disc (724) is slidably mounted inside the sleeve (722), and the rectangular block (721) is slidably mounted inside the cross plate (712).

6. The automatic edge trimming machine for garment production according to claim 1, characterized in that: The collecting mechanism (9) comprises two fixed columns A (91), the two fixed columns A (91) are fixedly mounted on the top of the mounting frame (1), the top of the mounting frame (1) is fixedly mounted with two fixed columns B (92), the interiors of the two fixed columns A (91) are rotatably mounted with a rotating drum (93), the front side of the left fixed column A (91) is fixedly mounted with a motor (94), the interiors of the two rotating drums (93) are provided with a rotating rod (95), the interiors of the two fixed columns B (92) are fixedly mounted with a spring B (96), and a limiting block (97) is fixedly mounted on one end of the spring B (96) away from the fixed column B (92).

7. The automatic edge trimming machine for garment production according to claim 6, characterized in that: The limit block (97) is slidably mounted inside the fixed column B (92), the front face of the limit block (97) contacts the rotating rod (95), the winding roller (3) is arranged outside the left rotating rod (95), the cloth roller (2) is arranged outside the right rotating rod (95), and the output end of the motor (94) is fixedly mounted on the left rotating drum (93).

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