Scotching machine

Abstract

The utility model relates to the technical field of fabric equipment, in particular to a scutching machine which comprises a machine frame, a guide roller and a wind-up roller, the guide roller and the wind-up roller are arranged on the machine frame, a swing frame is rotatably arranged on one side of the machine frame through a connecting shaft, a scutching plate is arranged on the swing frame, and a swing power mechanism is arranged on the machine frame. A rotating wheel is arranged on an output shaft of the swing power mechanism, a connecting rod is arranged on the rotating wheel through a pin shaft, the connecting rod is connected with the swing frame through a pin shaft, a plurality of guide rollers are arranged on the machine frame, a winding roller is arranged on the machine frame, and a winding power mechanism is arranged on the machine frame at one end of the winding roller. And the winding power mechanism drives the winding roller to rotate. According to the scutching machine, the gradually-enlarged scutching plate is matched with the swing frame, fabric can be effectively shaken to be scattered, so that scutching of the fabric is more stable and reliable, meanwhile, impurities, fibers and the like on the surface of the fabric can be brushed away through the two brush rollers, and the fabric quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric equipment, in particular to a width opening machine. Background Art

[0002] In the prior art, during the post-processing of fabrics, the fabrics will be entangled and need to be opened. At the same time, some impurities and lint will adhere to the surface of the fabrics and need to be cleaned. However, the existing opening machines generally use opening rollers to directly open the fabrics. If the fabrics are seriously entangled during the process, the fabrics will be deformed or damaged due to excessive force. In addition, impurities such as lint cannot be cleaned from the surface of the fabrics, affecting product quality. Utility Model Content

[0003] In order to solve the above technical deficiencies, the utility model provides a width opening machine which can realize loose and stable width opening of fabrics through the shaking of the width opening plate.

[0004] The utility model discloses a width opening machine, comprising a frame, a guide roller and a winding roller arranged on the frame, a swing frame is rotatably arranged on one side of the frame through a connecting shaft, a width opening plate is arranged on the swing frame, the width opening plate covers an end of the swing frame away from the frame, the width of the width opening plate gradually increases from the swing frame to one end of the frame, a swing power mechanism is arranged on the frame, a rotating wheel is arranged on the output shaft of the swing power mechanism, a connecting rod is arranged on the rotating wheel through a pin shaft, the connecting rod and the swing frame are connected through a pin shaft, a guide roller is arranged on the width opening plate close to one end of the frame, two ends of the guide roller are arranged on two sides of the width opening plate through a roller seat, a plurality of guide rollers are arranged on the frame, a winding roller is arranged on the frame, a winding power mechanism is arranged on the frame at one end of the winding roller, and the winding power mechanism drives the winding roller to rotate.

[0005] Connecting frames are fixed on both sides of the swing frame near one end of the frame, and the connecting frames extend to above the end of the swing frame away from the frame. Swing rods are arranged on both sides of the connecting frame, and the swing rods and the connecting frames are rotatably connected through pin shafts. A pressure roller is rotatably arranged at the end of the swing rod, and a compression spring is arranged between the swing rod and the connecting frame, and the compression spring applies downward pressure to the swing rod and the pressure roller.

[0006] The first guide roller, the second guide roller, the third guide roller, and the fourth guide roller are arranged in sequence from one side of the swing frame to the other side at the upper end of the frame, the fifth guide roller is arranged on the frame below between the second guide roller and the third guide roller, the sixth guide roller is arranged on the frame below the fourth guide roller, the seventh guide roller is arranged on the frame below between the third guide roller and the fourth guide roller, and the eighth guide roller is arranged on the upper frame between the seventh guide roller and the sixth guide roller; the fabric passes through the first guide roller, the second guide roller, the fifth guide roller, the third guide roller, the fourth guide roller, the sixth guide roller, the eighth guide roller, and the seventh guide roller from the open width plate and then enters the winding roller; a first impurity collection box is arranged on the frame at the fifth guide roller The fifth guide roller is located in the first impurity collection box, and a first brush roller is arranged on the side of the fifth guide roller in the first impurity collection box, and the first brush roller contacts the fabric moving from bottom to top between the fifth guide roller and the third guide roller; a second impurity collection box is arranged on the frame at the sixth guide roller, and the sixth guide roller is located in the second impurity collection box, and a second brush roller is arranged on the side of the sixth guide roller in the second impurity collection box, and the second brush roller contacts the fabric moving from bottom to top between the sixth guide roller and the eighth guide roller; two brushing power mechanisms are respectively arranged on the frame, and the brushing power mechanisms are respectively connected to the corresponding first brush roller and second brush roller through transmission.

[0007] The utility model provides an opening machine which can effectively shake out the fabrics by using the gradually increasing opening plate in cooperation with the swing frame, so that the opening of the fabrics is more stable and reliable, and at the same time can use two brush rollers to brush away impurities, fibers and the like on the surface of the fabrics, so as to ensure the quality of the fabrics. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model;

[0009] Figure 2 It is a structural schematic diagram of the open-width plate of the utility model. DETAILED DESCRIPTION

[0010] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0011] Embodiment 1:

[0012] like Figure 1 , Figure 2As shown, the utility model discloses a width opening machine, including a frame 1 and a guide roller and a winding roller 20 arranged on the frame 1, a swing frame 2 is rotatably arranged on one side of the frame 1 through a connecting shaft, an opening plate 3 is arranged on the swing frame 2, the opening plate 3 covers the end of the swing frame 2 away from the frame 1, the width of the opening plate 3 gradually increases from the swing frame 2 to one end of the frame 1, a swing power mechanism 4 is arranged on the frame 1, a rotating wheel 5 is arranged on the output shaft of the swing power mechanism 4, a connecting rod 6 is arranged on the rotating wheel 5 through a pin shaft, the connecting rod 6 and the swing frame 2 are connected through a pin shaft, a guide roller 7 is arranged on the opening plate 3 near one end of the frame 1, two ends of the guide roller 7 are arranged on both sides of the opening plate 3 through a roller seat, a plurality of guide rollers are arranged on the frame 1, a winding roller 20 is arranged on the frame 1, a winding power mechanism is arranged on the frame 1 at one end of the winding roller 20, and the winding power mechanism drives the winding roller 20 to rotate.

[0013] The specific structural form of the frame 1 is not limited. During normal operation, the fabric moves from the smaller end of the opening plate 3 to the larger end of the opening plate 3, and its width is gradually opened under the action of the opening plate 3, and then it bypasses the guide roller 7 and enters the winding roller 20 for winding. The swing power mechanism 4 can be a combination of a motor and a reducer, and its specific structure is not limited. The swing power mechanism 4 can drive the rotating wheel 5 to rotate during operation, and the connecting rod 6 on the rotating wheel 5 will drive the swing frame 2 to swing back and forth when the rotating wheel 5 rotates, so that the opening plate 3 on the swing frame 2 swings within a certain range, so that it shakes the fabric and loosens it, so as to facilitate the opening of the fabric. The winding power mechanism can also be a combination of a motor and a reducer, which drives the winding roller to wind up the opened fabric. The guide roller can be a cloth expansion roller, and its circumferential surface is provided with a spiral protrusion, and the spiral protrusions at both ends of the guide roller are in opposite directions, so that when the fabric is transported on the guide roller, it can also achieve cloth expansion and better opening. The guide roller 7 is used to limit the opening plate 3 when it swings up and down with the swing frame 2, so that the fabric can always move stably on the opening plate 3, thereby making the opening more stable and reliable.

[0014] Connecting frames 8 are fixed on both sides of the swing frame 2 near one end of the frame 1, and the connecting frames 8 extend to the top of the end of the swing frame 2 away from the frame 1. Swing rods 9 are arranged on both sides of the connecting frame 8, and the swing rods 9 are rotatably connected to the connecting frame 8 through a pin shaft. A pressure roller 11 is rotatably arranged at the end of the swing rod 9, and a compression spring 10 is arranged between the swing rod 9 and the connecting frame 8, and the compression spring 10 applies downward pressure to the swing rod 9 and the pressure roller 11.

[0015] By rotating the swing rod 9 on the connecting frame 8 and applying a certain pressure downward to the swing rod 9 by the compression spring 10, the pressure roller 11 can be pressed on the opening plate 3, thereby ensuring that the fabric moves stably on the opening plate 3, which is beneficial to the opening effect.

[0016] A first guide roller 12, a second guide roller 13, a third guide roller 14, and a fourth guide roller 15 are sequentially arranged at the upper end of the frame 1 from one side of the swing frame 2 to the other side; a fifth guide roller 16 is arranged on the frame 1 below between the second guide roller 13 and the third guide roller 14; a sixth guide roller 17 is arranged on the frame 1 below the fourth guide roller 15; a seventh guide roller 18 is arranged on the frame 1 below between the third guide roller 14 and the fourth guide roller 15; an eighth guide roller 19 is arranged on the upper frame 1 between the seventh guide roller 18 and the sixth guide roller 17; the fabric passes through the first guide roller 12, the second guide roller 13, the fifth guide roller 16, the third guide roller 14, the fourth guide roller 15, the sixth guide roller 17, the eighth guide roller 19, and the seventh guide roller 18 from the opening plate 3 and then enters the winding roller 20; a fifth guide roller 16 is arranged on the frame 1 at the fifth guide roller 16; A first impurity collecting box 21, wherein the fifth guide roller 16 is located in the first impurity collecting box 21, and a first brush roller 22 is arranged on the side of the fifth guide roller 16 in the first impurity collecting box 21, and the first brush roller 22 contacts the fabric moving from bottom to top between the fifth guide roller 16 and the third guide roller 14; a second impurity collecting box 23 is arranged on the frame 1 at the sixth guide roller 17, and the sixth guide roller 17 is located in the second impurity collecting box 23, and a second brush roller 24 is arranged on the side of the sixth guide roller 17 in the second impurity collecting box 23, and the second brush roller 24 contacts the fabric moving from bottom to top between the sixth guide roller 17 and the eighth guide roller 19; two brushing power mechanisms are respectively arranged on the frame 1, and the brushing power mechanisms are respectively connected to the corresponding first brush roller 22 and second brush roller 24 through transmission.

[0017] In actual work, Figure 1As shown, the fabric passes by the first guide roller 12, the second guide roller 13, the fifth guide roller 16, the third guide roller 14, the fourth guide roller 15, the sixth guide roller 17, the eighth guide roller 19, and the seventh guide roller 18 in sequence and then enters the winding roller 20; when the fabric moves from the fifth guide roller 16 to the sixth guide roller 17, it is in an upward movement state, and the first brush roller 22 on the side contacts the fabric at this part. When the first brush roller 22 rotates, it can brush the impurities, fibers, etc. on the fabric downward and make them fall into the first impurity collection box 21. This brushing direction can prevent the brushed impurities from adhering to the fabric, so that the fabric is brushed more cleanly. When the fabric moves from the sixth guide roller 17 to the eighth guide roller 19, it also moves upward, and the second brush roller 24 on the side brushes the fabric downward, so that the brushed impurities enter the second impurity collection box 23 and will not adhere to the fabric. Through the circulation between the above-mentioned guide rollers, the first brush roller 22 and the second brush roller 24 brush the two surfaces of the fabric respectively, and both brush from top to bottom, so as to have a better cleaning effect on the fabric.

[0018] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0019] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0020] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0021] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A width opening machine, comprising a frame and a guide roller and a winding roller arranged on the frame, wherein: A swing frame is provided on one side of the frame through a connecting shaft for rotation, and an open-width plate is provided on the swing frame, the open-width plate covers the end of the swing frame away from the frame, the width of the open-width plate gradually increases from the swing frame to one end of the frame, a swing power mechanism is provided on the frame, a rotating wheel is provided on the output shaft of the swing power mechanism, a connecting rod is provided on the rotating wheel through a pin shaft, the connecting rod and the swing frame are connected through a pin shaft, a guide roller is provided on the open-width plate near one end of the frame, two ends of the guide roller are provided on both sides of the open-width plate through a roller seat, a plurality of guide rollers are provided on the frame, a winding roller is provided on the frame, a winding power mechanism is provided on the frame at one end of the winding roller, and the winding power mechanism drives the winding roller to rotate.

2. A width opening machine according to claim 1, characterized in that: Connecting frames are fixed on both sides of the swing frame near one end of the frame, and the connecting frames extend to above the end of the swing frame away from the frame. Swing rods are arranged on both sides of the connecting frame, and the swing rods and the connecting frames are rotatably connected through pin shafts. A pressure roller is rotatably arranged at the end of the swing rod, and a compression spring is arranged between the swing rod and the connecting frame, and the compression spring applies downward pressure to the swing rod and the pressure roller.

3. A width opening machine according to claim 1 or 2, characterized in that: The upper end of the frame is provided with a first guide roller, a second guide roller, a third guide roller, and a fourth guide roller in sequence from one side of the swing frame to the other side, a fifth guide roller is provided on the frame below between the second guide roller and the third guide roller, a sixth guide roller is provided on the frame below the fourth guide roller, a seventh guide roller is provided on the frame below between the third guide roller and the fourth guide roller, and an eighth guide roller is provided on the upper frame between the seventh guide roller and the sixth guide roller; The fabric passes through the first guide roller, the second guide roller, the fifth guide roller, the third guide roller, the fourth guide roller, the sixth guide roller, the eighth guide roller, and the seventh guide roller from the opening plate and then enters the winding roller; A first impurity collecting box is arranged on the frame at the fifth guide roller, the fifth guide roller is located in the first impurity collecting box, a first brush roller is arranged on the side of the fifth guide roller in the first impurity collecting box, and the first brush roller contacts the fabric moving from bottom to top between the fifth guide roller and the third guide roller; a second impurity collecting box is arranged on the frame at the sixth guide roller, the sixth guide roller is located in the second impurity collecting box, a second brush roller is arranged on the side of the sixth guide roller in the second impurity collecting box, and the second brush roller contacts the fabric moving from bottom to top between the sixth guide roller and the eighth guide roller; two brushing power mechanisms are respectively arranged on the frame, and the brushing power mechanisms are respectively connected to the corresponding first brush roller and second brush roller through transmission.

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