Cloth cutting and leveling device for school uniform production

Abstract

The utility model relates to the technical field of school uniform production, and discloses a cloth cutting and leveling device for school uniform production, which comprises a processing box, symmetrically-distributed air cylinders are installed at the bottom of the machining box, guide frames are installed on the air cylinders, symmetrically-distributed guide grooves are formed in the two sides of each guide frame, first rotating shafts are slidably arranged in the guide grooves, first guide rollers are installed in the middles of the first rotating shafts, a fixing base is installed on the top wall of the machining box, and a rotating base is installed in the middle of the fixing base. Two movable arms are hinged to the rotating seat, the movable arms are connected with telescopic cylinders in a sliding mode, the ends, away from the fixed seat, of the telescopic cylinders are hinged to the first rotating shaft, elastic parts are arranged between the fixed seat and the movable arms, and a leveling part is arranged in the guide frame; cloth to be processed is conveyed through the first guide roller and the second guide roller, and the problem that the cloth is prone to wrinkling in the cloth conveying process, and then the leveling effect of the extrusion roller on the cloth is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of school uniform production, in particular to a cloth cutting and flattening device for school uniform production. Background Art

[0002] Existing school uniforms require cutting and other processing steps during the production process. The fabric needs to be flattened before cutting, and the flattening of the fabric is convenient for the subsequent cutting work.

[0003] The existing cloth leveling device leveled the cloth by squeezing rollers when in use, but before the squeezing rollers leveled the cloth, the cloth needed to be conveyed, and during the cloth conveying process, the cloth was prone to wrinkles, thereby affecting the squeezing roller's leveling effect on the cloth.

[0004] Therefore, those skilled in the art have proposed a cloth cutting and flattening device for school uniform production to solve the problems raised in the above background. Utility Model Content

[0005] The purpose of the utility model is to provide a cloth cutting and flattening device for school uniform production to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cloth cutting and flattening device for school uniform production comprises a processing box; symmetrically distributed cylinders are installed at the bottom of the processing box, a guide frame is installed on the cylinder, symmetrically distributed guide grooves are opened on both sides of the guide frame, a first rotating shaft is slidably arranged in the guide groove, a first guide roller is installed in the middle of the first rotating shaft, a fixed seat is installed on the top wall of the processing box, a rotating seat is installed in the middle of the fixed seat, two movable arms are hinged on the rotating seat, the movable arm is slidably connected to a telescopic cylinder, and one end of the telescopic cylinder away from the fixed seat is hinged to the first rotating shaft, an elastic component is arranged between the fixed seat and the movable arm for providing elastic force to the movable arm, and a flattening component is arranged in the guide frame for flattening the cloth.

[0008] As a further solution of the utility model: a symmetrically distributed second rotating shaft is rotatably arranged in the processing box, and a second guide roller is installed on the second rotating shaft.

[0009] As a further solution of the utility model: the leveling component includes a mounting frame installed in the middle of the frame, and symmetrically distributed driving shafts are rotatably arranged in the mounting frame, and leveling rollers are installed on the driving shafts.

[0010] As a further solution of the utility model: the elastic component includes an arc frame installed on both sides of the fixed seat, the arc frame is slidably connected to the arc rod, the arc rod is fixedly connected to the movable arm, and a spring connected to the arc rod is arranged in the arc frame.

[0011] As a further solution of the utility model: material guide ports are provided on both sides of the processing box.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model provides a cloth cutting and flattening device for school uniform production, which conveys the cloth to be processed through a first guide roller and a second guide roller, and cooperates with an elastic component to subject the movable arm to elastic force, so that the movable arm is subjected to an outward force, so that the first guide roller will apply pressure to the conveyed cloth, so that the cloth is straightened, thereby facilitating the flattening operation of the flattening component on the cloth, thereby solving the problem that the cloth is prone to wrinkles during the cloth conveying process, thereby affecting the flattening effect of the squeezing roller on the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a structural schematic diagram of a fabric cutting and flattening device for school uniform production.

[0014] Figure 2 The present invention is a schematic diagram of the structure of an elastic component in a fabric cutting and flattening device for school uniform production.

[0015] Figure 3 The present invention is a structural schematic diagram of a guide frame in a fabric cutting and leveling device for school uniform production.

[0016] In the figure: 1. processing box; 2. fixed seat; 3. rotating seat; 4. movable arm; 5. arc frame; 6. arc rod; 7. spring; 8. first rotating shaft; 9. first guide roller; 10. guide frame; 11. guide groove; 12. cylinder; 13. telescopic cylinder; 14. mounting frame; 15. driving shaft; 16. leveling roller; 17. second rotating shaft; 18. second guide roller; 19. material guide port. DETAILED DESCRIPTION

[0017] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3A cloth cutting and leveling device for school uniform production includes a processing box 1; a symmetrically distributed cylinder 12 is installed at the bottom of the processing box 1, a guide frame 10 is installed on the cylinder 12, and symmetrically distributed guide grooves 11 are opened on both sides of the guide frame 10. Two guide grooves 11 are opened on both sides of the guide frame 10, and a first rotating shaft 8 is slidably arranged in the guide groove 11, and a first guide roller 9 is installed in the middle of the first rotating shaft 8, wherein the first rotating shaft 8 is driven by an external driving device, and the driving device can be set as a stepping motor, and a fixed seat 2 is installed on the top wall of the processing box 1, and a rotating seat 3 is installed in the middle of the fixed seat 2, and the rotating seat 3 Two movable arms 4 are hinged, and the movable arms 4 are slidably connected to the telescopic cylinder 13. The end of the telescopic cylinder 13 away from the fixed seat 2 is hinged to the first rotating shaft 8. Through the cooperation of the telescopic cylinder 13 and the movable arm 4, when the movable arm 4 rotates, the first rotating shaft 8 can slide along the guide groove 11. An elastic component is arranged between the fixed seat 2 and the movable arm 4 to provide elastic force to the movable arm 4. A leveling component is arranged in the guide frame 10 to level the cloth. The cylinder 12 can be started to adjust the height of the guide frame 10, and then the cloth can be further pressed to assist the elastic component.

[0019] The utility model conveys the cloth to be processed by the first guide roller 9 and the second guide roller 18, and cooperates with the elastic component to make the movable arm 4 subject to elastic force, so that the movable arm 4 is subjected to outward force, so that the first guide roller 9 will pressurize the conveyed cloth, so that the cloth is straightened, thereby facilitating the flattening operation of the cloth by the flattening component, thereby solving the problem that the cloth is prone to wrinkles during the conveying process, thereby affecting the flattening effect of the squeezing roller on the cloth.

[0020] In one case of the present embodiment, a symmetrically distributed second rotating shaft 17 is rotatably arranged in the processing box 1, and a second guide roller 18 is installed on the second rotating shaft 17, wherein the second rotating shaft 17 is driven by an external driving device, and the driving device can be set as a stepping motor, so that the cloth is sent into the processing box 1 through the material guide port 19 on the left, and passes through the second guide roller 18 and the first guide roller 9 on the left in sequence, and then passes through the leveling component in the middle, and then passes through the first guide roller 9 and the second guide roller 18 on the right in sequence, and finally the cloth comes out from the material guide port 19 on the right, and the cloth can be transported in cooperation with the first guide roller 9 and the second guide roller 18.

[0021] In one case of this embodiment, the leveling component includes a mounting frame 14 installed in the middle of the frame, and a symmetrically distributed driving shaft 15 is rotatably arranged inside the mounting frame 14, and a leveling roller 16 is installed on the driving shaft 15, wherein the driving shaft 15 is driven by an external driving device, and the driving device can be set to a stepping motor. During the fabric conveying process, the fabric is leveled by the leveling roller 16 on the driving shaft 15.

[0022] In one case of the present embodiment, the elastic component includes an arc frame 5 installed on both sides of the fixed seat 2, the arc frame 5 is slidably connected to the arc rod 6, the arc rod 6 is fixedly connected to the movable arm 4, and a spring 7 connected to the arc rod 6 is arranged in the arc frame 5. Under the action of the spring 7, the arc rod 6 is subjected to elastic tension, so that the movable arm 4 is subjected to outward tension, and the first rotating shaft 8 is subjected to outward force through the telescopic cylinder 13, so that the first guide roller 9 can apply elastic pressure to the conveyed cloth, so that the cloth between the two first guide rollers 9 is straightened, thereby avoiding wrinkles in the cloth during transportation, thereby solving the problem that wrinkles are easy to appear in the cloth during transportation, thereby affecting the leveling effect of the squeezing roller on the cloth, and the use effect is better.

[0023] In one case of this embodiment, material guide ports 19 are provided on both sides of the processing box 1 for the fabric to enter and exit the processing box 1 .

[0024] The working principle of the utility model is: when in use, the cloth is fed into the processing box 1 through the material guide port 19 on the left, and passes through the second guide roller 18 and the first guide roller 9 on the left in sequence, then passes through the two leveling rollers 16 in the middle, and then passes through the first guide roller 9 and the second guide roller 18 on the right in sequence, and finally the cloth comes out from the material guide port 19 on the right.

[0025] Under the action of the spring 7, the arc rod 6 is subjected to elastic tension, so that the movable arm 4 is subjected to outward tension, and the first rotating shaft 8 is subjected to outward force through the telescopic cylinder 13, so that the first guide roller 9 can apply elastic pressure to the conveyed cloth, so that the cloth between the two first guide rollers 9 is straightened, thereby avoiding the cloth from wrinkling during the conveying process. During the cloth conveying process, the cloth is flattened by the flattening roller 16 on the driving shaft 15, thereby solving the problem that the cloth is prone to wrinkles during the cloth conveying process, thereby affecting the flattening effect of the squeezing roller on the cloth. In addition, the cylinder 12 can be started and the height of the guide frame 10 can be adjusted by the cylinder 12, thereby further applying pressure to the cloth to assist the elastic component.

[0026] The utility model provides a cloth cutting and leveling device for school uniform production, which conveys the cloth to be processed through a first guide roller 9 and a second guide roller 18, and cooperates with an elastic component to subject a movable arm 4 to elastic force, so that the movable arm 4 is subjected to an outward force, so that the first guide roller 9 will apply pressure to the conveyed cloth, so that the cloth is straightened, thereby facilitating the leveling operation of the leveling component on the cloth, thereby solving the problem that the cloth is prone to wrinkles during the cloth conveying process, thereby affecting the leveling effect of the squeezing roller on the cloth.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A cloth cutting and leveling device for school uniform production, comprising a processing box, characterized in that: The bottom of the processing box is equipped with symmetrically distributed cylinders, and a guide frame is installed on the cylinder. Both sides of the guide frame are provided with symmetrically distributed guide grooves, and a first rotating shaft is slidably arranged in the guide groove, and a first guide roller is installed in the middle of the first rotating shaft. A fixed seat is installed on the top wall of the processing box, and a rotating seat is installed in the middle of the fixed seat. Two movable arms are hinged on the rotating seat, and the movable arms are slidably connected to the telescopic cylinder. The end of the telescopic cylinder away from the fixed seat is hinged to the first rotating shaft. An elastic component is arranged between the fixed seat and the movable arm for providing elastic force to the movable arm, and a leveling component is arranged in the guide frame for leveling the cloth.

2. A cloth cutting and flattening device for school uniform production according to claim 1, characterized in that: A symmetrically distributed second rotating shaft is rotatably arranged in the processing box, and a second guide roller is installed on the second rotating shaft.

3. The cloth cutting and flattening device for school uniform production according to claim 1, characterized in that: The leveling component comprises a mounting frame installed in the middle of the frame, in which symmetrically distributed driving shafts are rotatably arranged, and leveling rollers are installed on the driving shafts.

4. The cloth cutting and flattening device for school uniform production according to claim 1, characterized in that: The elastic component comprises an arc frame installed on both sides of the fixing seat, the arc frame is slidably connected to the arc rod, the arc rod is fixedly connected to the movable arm, and a spring connected to the arc rod is arranged in the arc frame.

5. The cloth cutting and flattening device for school uniform production according to claim 2, characterized in that: Material guide ports are provided on both sides of the processing box.

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