Material guiding device for rolling machine

Abstract

The utility model provides a material guiding device for a rolling machine, which comprises a supporting plate, adjusting frames are symmetrically arranged on the supporting plate, mounting plates are arranged on the vertical surfaces of one sides of the two adjusting frames, each mounting plate is provided with an adjusting hole, the cross section of each adjusting hole is of a polygonal structure with at least eight edges, and the adjusting frames are symmetrically arranged on the supporting plate. The two adjusting holes are internally connected with adjusting blocks in a sliding mode, the adjusting holes and the adjusting blocks are arranged, and the cross sections of the adjusting holes and the cross sections of the adjusting blocks are each of a polygonal structure with at least eight edges, so that the angle of the adjusting blocks in the adjusting holes can be adjusted; furthermore, the inclination angle of the leveling mechanism can be changed by adjusting the position of the adjusting block, so that the cloth can be prevented from being deformed, wrinkled or damaged, the uniform stress of the cloth can be ensured, and the quality of a finished product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coiling machines, in particular to a material guiding device for coiling machines. Background Art

[0002] A winder is a type of mechanical equipment widely used in the textile, papermaking, plastic film, metal foil, and other continuous material processing industries. Its main function is to accurately and evenly wind continuous flat materials such as cloth, paper, and film into rolls.

[0003] When the coiling machine is in use, the material needs to be introduced into the machine through the feed end for winding. However, before the material is introduced into the coiling machine, in order to ensure the flatness of the material, improve the winding quality, and enhance the uniform tension distribution to avoid wrinkles in the material, flattening rollers or flattening belts are generally used in the existing technology to flatten the material.

[0004] However, fabrics of different materials and thicknesses have different requirements for tension. The existing technology is unable to control the guiding force and tension that fabrics of different materials and thicknesses are subjected to when entering the curling area, which can easily cause deformation, wrinkles or damage when processing fabrics of different materials and thicknesses. Utility Model Content

[0005] In view of this, the utility model provides a material guiding device for a rolling machine, which can be configured by setting an adjustment hole and an adjustment block and setting the cross-section of the adjustment hole and the adjustment block to a polygonal structure with at least eight sides, so that the angle of the adjustment block in the adjustment hole can be adjusted, and then the inclination angle of the flattening mechanism can be changed by adjusting the position of the adjustment block, which can not only avoid deformation, wrinkles or damage of the fabric, but also ensure that the fabric is evenly stressed, thereby improving the quality of the finished product.

[0006] In order to solve the above technical problems, the utility model provides a material guiding device for a coiling machine, comprising a support plate, wherein adjustment frames are symmetrically arranged on the support plate, wherein the two adjustment frames are slidably connected to the outer side wall of the support plate, and a mounting plate is provided on a vertical surface of one side of the two adjustment frames, and the mounting plate is connected to the vertical surface of one side of the adjustment frame by bolts, and an adjustment hole is opened on each mounting plate, and the adjustment hole can be clamped by a hole opener, and the cross section of the two adjustment holes is set to a polygonal structure with at least eight sides;

[0007] An adjusting block is slidably connected in each of the two adjusting holes. A limit plate is provided on the side of the two adjusting blocks facing the support plate. The limit plate is fixedly connected to one side of the adjusting block. A threaded column is provided on the side of the two adjusting blocks away from the support plate. The threaded column is fixedly connected to one side of the adjusting block. A first nut is connected to the outer wall of the threaded column through threaded engagement.

[0008] The ends of the two threaded columns away from the support plate are both provided with a leveling mechanism, and the two sets of leveling mechanisms are used to level and guide the two ends of the cloth.

[0009] Each set of leveling mechanisms includes a fixing frame arranged at one end of the threaded column, the fixing frame is fixedly connected to one end of the threaded column, and fixing plates are provided on the inner walls on both sides of the fixing frame. The two fixing plates are respectively connected to the inner walls on both sides of the fixing frame by bolts. Multiple rotating rods are rotatably connected to each fixing plate and the fixing frame through bearings, and a leveling wheel is provided on the outer side wall of each rotating rod, and the leveling wheel is fixedly connected to the outer side wall of the rotating rod.

[0010] Each limiting disk is provided with a pull ring on a side away from the fixing frame, and the pull ring is fixedly connected to one side of the limiting disk.

[0011] A threaded hole is provided on the top of each adjustment frame, which can be opened by a tapping machine. A threaded rod is connected to the threaded hole through threaded cooperation. The threaded rod is connected to a pressure plate through a thrust bearing at one end facing the support plate. An adjusting knob is provided at the other end of the threaded rod, and the adjusting knob is fixedly connected to the other end of the threaded rod. A second nut is connected to the outer wall of the threaded rod and above the adjustment frame through threaded cooperation.

[0012] A rubber pad is provided on one side of the pressing plate facing the supporting plate, and the rubber pad is fixedly connected to the one side of the pressing plate facing the supporting plate by means of a sol connection.

[0013] Mounting brackets are provided at both ends of the support plate, and the mounting brackets are fixed to the support plate by bolts. The vertical surfaces of the two mounting brackets away from the mounting plate are connected to the feed end of the coiling machine body by bolts.

[0014] The beneficial effects of the above technical solution of the utility model are as follows:

[0015] 1. By setting the adjustment hole and the adjustment block and setting the cross section of the adjustment hole and the adjustment block to a polygonal structure with at least eight sides, the angle of the adjustment block in the adjustment hole can be adjusted, and then the inclination angle of the leveling mechanism can be changed by adjusting the position of the adjustment block, which can not only avoid deformation, wrinkles or damage of the fabric, but also ensure that the fabric is evenly stressed, thereby improving the quality of the finished product.

[0016] 2. The adjusting frame, threaded column and pressing plate are provided so that the position of the adjusting frame can be adjusted on the supporting plate, thereby making it possible to flatten and guide fabrics of various widths.

[0017] 3. By setting up the leveling mechanism and adjusting it through the adjustment block, the multiple leveling wheels can be changed to be tilted and rotated. Then, by changing the inclination angle of multiple leveling wheels, the fabric can be prevented from being deformed, wrinkled or damaged, and the fabric can be ensured to be evenly stressed, thereby improving the quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the mounting plate and its components of the present invention;

[0020] Figure 3 This is a schematic diagram of the exploded structure of a local part of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment frame and its components of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the adjustment frame and its components of the present invention.

[0023] In the figure: 101, support plate; 102, mounting frame; 103, adjustment frame; 104, mounting plate; 105, adjustment hole; 106, adjustment block; 107, limit plate; 108, threaded column; 109, first nut; 110, pull ring;

[0024] 201, fixed frame; 202, fixed plate; 203, rotating rod; 204, leveling wheel;

[0025] 301. Threaded rod; 302. Pressing plate; 303. Second nut; 304. Adjusting knob. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-5 , clearly and completely describing the technical solutions of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of the present invention.

[0027] like Figure 1 、 2As shown in , 3 and 4: A material guiding device for a coiling machine includes a support plate 101. The support plate 101 is provided so as to support two adjustment frames 103 and the components thereon, and the two adjustment frames 103 can drive the components thereon to adjust their positions on the support plate 101. Adjustment frames 103 are symmetrically provided on the support plate 101. The adjustment frames 103 are provided so as to support the components thereon, and can drive the components thereon to adjust their positions. The two adjustment frames 103 are slidably connected to the outer side walls of the support plate 101, so that the adjustment frames 103 are easy to adjust their positions. A mounting plate 104 is provided on the vertical surface of one side of the two adjustment frames 103. The mounting plate 104 is provided so that the components thereon can be firmly supported. The mounting plate 104 is connected to the vertical surface of one side of the adjustment frame 103 by bolts, so that the mounting plate 104 and the components thereon can be easily disassembled and assembled when maintenance or replacement is required.

[0028] Each mounting plate 104 is provided with an adjustment hole 105. The adjustment hole 105 is provided so that the adjustment block 106 can be adjusted in position therein, thereby allowing the leveling mechanism to adjust the inclination angle. Therefore, when the leveling mechanism guides and levels the cloth, the inclination angle of the leveling mechanism can be adjusted according to cloths of different materials and thicknesses, and the guiding force and tension exerted on the cloth when entering the rolling area are controlled to ensure that cloths of various materials and thicknesses can be rolled smoothly and evenly to avoid deformation, wrinkles or damage. The adjustment holes 105 can be clamped by a hole opener, making it more convenient to manufacture. The cross-section of the two adjustment holes 105 is set to a polygonal structure with at least eight sides, so that the adjustment block 106 can be adjusted in angle within the adjustment hole 105, and the inclination angle of the leveling mechanism can be changed by adjusting the position of the adjustment block 106. Therefore, the leveling mechanism can be adjusted to a suitable inclination angle according to the material and thickness of the cloth, which not only avoids deformation, wrinkles or damage to the cloth, but also ensures that the cloth is evenly stressed, thereby improving the quality of the finished product.

[0029] Adjustment blocks 106 are slidably connected in the two adjustment holes 105. The adjustment blocks 106 are provided so that the inclination angle of the leveling mechanism can be adjusted in conjunction with the adjustment holes 105. Limiting plates 107 are provided on the side of the two adjustment blocks 106 facing the support plate 101. The limiting plates 107 are provided so that the adjustment blocks 106 can be limited to prevent the adjustment blocks 106 from falling or loosening. The limiting plates 107 are fixedly connected to one side of the adjustment blocks 106, thereby making the connection structure more stable. Threaded columns 108 are provided on the side of the two adjustment blocks 106 away from the support plate 101. The threaded columns 108 are provided so that they can cooperate with the first nut 109 so that the adjustment blocks 106 can be firmly connected to the adjustment holes 105.

[0030] The threaded column 108 is fixedly connected to one side surface of the adjusting block 106, thereby making its connection structure more stable. A first nut 109 is connected to the outer wall of the threaded column 108 through threaded cooperation. The first nut 109 is provided so that the position of the adjusting block 106 can be fixed by threaded cooperation with the threaded column 108, thereby further improving the supporting effect and avoiding shaking when guiding the cloth. The two threaded columns 108 are both provided with a leveling mechanism at the end away from the support plate 101, and the two sets of leveling mechanisms are used to level and guide the two ends of the cloth.

[0031] When in use, adjust the positions of the two support frames according to the width of the fabric, and then adjust the adjustment block 106 according to the material or thickness of the fabric. After the adjustment is completed, tighten the first nut 109. After fixing, insert the two sides of the fabric into the two flattening mechanisms respectively and start the winding machine for operation.

[0032] like Figure 2 、 4 As shown: each set of leveling mechanisms includes a fixing frame 201 arranged at one end of the threaded column 108, and the fixing frame 201 is provided so that the various components thereon can be supported, and the fixing frame 201 is fixedly connected to one end of the threaded column 108, so that its connection structure is more stable, so that the fixing frame 201 can be adjusted in position according to the adjustment block 106, and fixing plates 202 are provided on the inner walls on both sides of the fixing frame 201. The fixing plates 202 are provided so that one end of the rotating rod 203 can be supported, so that multiple rotating rods 203 can be rotated thereon, and the two fixing plates 202 are respectively connected to the inner walls on both sides of the fixing frame 201 by bolts, so that the two fixing plates 202 are easy to disassemble and assemble, and the rotating rod 203 and the leveling wheel 204 are easy to disassemble and assemble when replacement or maintenance is required.

[0033] The plurality of rotating rods 203 are rotatably connected between each fixed plate 202 and the fixed frame 201 through bearings. The plurality of rotating rods 203 are provided so that the smoothing wheel 204 can be supported and the smoothing wheel 204 can drive the rotating rod 203 to rotate accordingly when rotating. Therefore, the cloth can be smoothed without being damaged by friction. A smoothing wheel 204 is provided on the outer wall of each rotating rod 203. The smoothing wheel 204 is provided so that the cloth will not be damaged when it is smoothed and guided. The smoothing wheel 204 is fixedly connected to the outer wall of the rotating rod 203, so that when the smoothing wheel 204 rotates due to friction, it can drive the rotating rod 203 to rotate, thereby further avoiding damage to the cloth.

[0034] like Figure 2 、 4As shown: Each limit plate 107 is provided with a pull ring 110 on the side away from the fixed frame 201. The pull ring 110 is provided so that the adjustment block 106 can be quickly pulled out a certain distance when adjusting it, thereby improving the replacement rate. The pull ring 110 is fixedly connected to one side of the limit plate 107, so that its connection structure is more stable.

[0035] like Figure 5 As shown: a threaded hole is provided on the upper portion of each adjustment frame 103, and the threaded hole is provided so that the threaded rod 301 can be rotated therein, thereby adjusting the position of the pressure plate 302. The threaded hole can be opened by a tapping machine, so that the threaded hole is opened more conveniently, and the threaded hole is connected with a threaded rod 301 through a threaded fit, and the threaded rod 301 is provided so that the pressure plate 302 can be driven to move up and down when the threaded rod 301 is adjusted, so that the adjustment frame 103 can be fixed after it is moved to the appropriate position, avoiding the adjustment frame 103 and the various components thereon from moving when the fabric is guided, and the threaded rod 301 is connected to the pressure plate 302 through a thrust bearing at one end of the support plate 101, and the pressure plate 302 is provided so that it can resist the support plate 101 The fixing effect of the adjustment frame 103 is achieved by connecting it through a thrust bearing, so as to avoid the pressure plate 302 from rotating when the threaded rod 301 rotates. An adjusting knob 304 is provided at the other end of the threaded rod 301. The setting of the adjusting knob 304 makes it more convenient to adjust the threaded rod 301, thereby improving work efficiency. The adjusting knob 304 is fixedly connected to the other end of the threaded rod 301, so that its connection structure is more stable. A second nut 303 is connected to the outer side wall of the threaded rod 301 and above the adjustment frame 103 through threaded cooperation. The second nut 303 is provided so that the threaded rod 301 can be locked after it is adjusted to the appropriate position, thereby preventing the pulling force or vibration generated by the movement of the fabric from causing the pressure plate 302 to loosen.

[0036] like Figure 5 As shown: A rubber pad is provided on the side of the pressure plate 302 facing the support plate 101. The rubber pad can not only increase the friction, but also prevent the outer wall of the support plate 101 from being damaged when the pressure plate 302 is pressed. The rubber pad is fixedly connected to the side of the pressure plate 302 facing the support plate 101 by sol connection, thereby making its connection structure more stable.

[0037] like Figure 1As shown: mounting brackets 102 are provided at both ends of the support plate 101. The mounting brackets 102 are provided so that the support plate 101 and the components thereon can be installed on the coiling machine. The mounting brackets 102 are bolted to the support plate 101, so that the mounting brackets 102 can be quickly disassembled and assembled on the support plate 101. The vertical surfaces of the two mounting brackets 102 away from the mounting plate 104 are connected to the feed end of the coiling machine body by bolts, so that the support plate 101 can be quickly disassembled and assembled and the position adjusted on the coiling machine along with the two mounting brackets 102.

[0038] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0039] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A material guiding device for a coiling machine, characterized in that: The invention comprises a support plate (101), wherein an adjustment frame (103) is symmetrically arranged on the support plate (101), and a mounting plate (104) is arranged on a vertical surface of one side of two adjustment frames (103), and each mounting plate (104) is provided with an adjustment hole (105), and the cross section of the two adjustment holes (105) is set to a polygonal structure with at least eight sides; An adjusting block (106) is slidably connected in each of the two adjusting holes (105); a limiting disk (107) is provided on the side of the two adjusting blocks (106) facing the support plate (101); a threaded column (108) is provided on the side of the two adjusting blocks (106) away from the support plate (101); and a first nut (109) is connected to the outer wall of the threaded column (108) through threaded engagement; The two threaded columns (108) are both provided with a leveling mechanism at one end away from the support plate (101), and the two sets of the leveling mechanisms are used to level and guide the two ends of the cloth.

2. The material guiding device for a coiling machine according to claim 1, characterized in that: Each set of the leveling mechanisms comprises a fixing frame (201) arranged at one end of a threaded column (108), fixing plates (202) are arranged on the inner walls of both sides of the fixing frame (201), a plurality of rotating rods (203) are rotatably connected between each fixing plate (202) and the fixing frame (201) via a bearing, and a leveling wheel (204) is arranged on the outer wall of each rotating rod (203).

3. The material guiding device for a coiling machine according to claim 1, characterized in that: Each of the limiting plates (107) is provided with a pull ring (110) on a side away from the fixing frame (201).

4. The material guiding device for a coiling machine according to claim 1, characterized in that: A threaded hole is provided on the upper portion of each adjustment frame (103), a threaded rod (301) is connected to the threaded hole through threaded engagement, one end of the threaded rod (301) facing the support plate (101) is connected to a pressure plate (302) through a thrust bearing, an adjustment knob (304) is provided at the other end of the threaded rod (301), and a second nut (303) is connected to the outer wall of the threaded rod (301) and above the adjustment frame (103) through threaded engagement.

5. The material guiding device for a coiling machine according to claim 4, characterized in that: A rubber pad is provided on one side of the pressing plate (302) facing the supporting plate (101).

6. The material guiding device for a coiling machine according to claim 1, characterized in that: Both ends of the support plate (101) are provided with mounting brackets (102), and the vertical surfaces of the two mounting brackets (102) away from the mounting plate (104) are connected to the feed end of the coiling machine body by bolts.

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