Rolling machine

Abstract

The utility model provides a rolling machine which comprises a base, a feeding box is arranged on the left side of the upper end of the base, a feeding roll is rotationally arranged in the feeding box, a flattening assembly used for flattening materials is arranged at the right end of the feeding box, a tensioning assembly is arranged at the right end of the flattening assembly, and a first supporting frame is arranged at the right end of the tensioning assembly. The upper end of the first supporting frame is provided with a material receiving roller, the front end of the first supporting frame is provided with a second motor, and the output end of the second motor is connected with the material receiving roller through a coupler. And the position of the tensioning roller can be adjusted through the tensioning assembly, the tension balance of the coiled material in the winding process can be maintained, and the quality of the finished coiled material is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of coiling machines, and particularly relates to a coiling machine. Background Technique

[0002] A coiling machine is a mechanical device used to wind sheet-like or film-like materials into rolls, and is widely used in multiple industries such as packaging, printing, and textiles. Its basic function is to wind continuous materials into a roll-like form that is convenient for storage, transportation, and use after certain processing.

[0003] In the prior art, a support frame is usually arranged above the base, a winding roller is arranged at the rear end of the support frame, and a tensioning roller is arranged at the front end of the support frame to tension the coil material to be wound. However, in this method, the tensioning roller is fixedly arranged at the front end of the support frame, making it inconvenient to adjust the position of the tensioning roller. Different materials or thicknesses of materials may require different tensions, and the fixed tensioning roller cannot be adjusted according to the material characteristics, which may cause some materials to be stretched and deformed due to excessive tension during the coiling process, or wrinkles may occur due to insufficient tension. Summary of the Utility Model

[0004] In view of this, in order to overcome the deficiencies of the prior art, the utility model provides a coiling machine that can not only flatten the material to be coiled through a flattening component to eliminate wrinkles, corrugations, or other unevenness on the material, but also adjust the position of the tensioning roller through a tensioning component, which helps to maintain the tension balance during the winding process of the coil material and ensure the quality of the finished coil material.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: a coiling machine, including a base, a feeding box is arranged on the upper left side of the base, a feeding roll is rotatably arranged inside the feeding box, a flattening component for flattening the material is arranged at the right end of the feeding box, a tensioning component is arranged at the right end of the flattening component, a first support frame is arranged at the right end of the tensioning component, a receiving roll is arranged at the upper end of the first support frame, a second motor is arranged at the front end of the first support frame, and the output end of the second motor is connected to the receiving roll through a coupling.

[0006] As a further improvement of the utility model, the tensioning component includes mounting frames symmetrically arranged above the base, threaded rods are rotatably arranged inside the mounting frames, sliders one threadedly connected to the threaded rods are slidably arranged inside the mounting frames, a tensioning member is arranged at the upper end of the slider one, the tensioning member includes a support plate arranged at the upper end of the slider one, chutes are arranged inside the support plate, sliders two are slidably arranged inside the chutes, fixing plates are arranged on the sliders two, a tensioning roller is connected between the two fixing plates, a driving member for driving the slider two to move is arranged at the upper end of the support plate, and a first motor is fixedly arranged on the right side wall of the mounting frame, and the output end of the first motor is connected to the threaded rod.

[0007] As a further improvement of the present utility model, the driving member includes a first telescopic push rod disposed at the upper end of the support plate, and the output end of the first telescopic push rod is respectively connected to the upper side wall of the second slider.

[0008] As a further improvement of the present utility model, the flattening assembly includes a second support frame disposed at the right end of the feeding box. A first pressing roller is provided at the upper end of the second support frame, and a second telescopic push rod is provided at the top of the second support frame. The lower end of the second telescopic push rod is connected to a fixing frame, and a second pressing roller cooperating with the first pressing roller is provided at the lower end of the fixing frame.

[0009] As a further improvement of the present utility model, a plurality of support bases are uniformly provided at the lower end of the base, and anti-slip stripes are provided on the outer wall of the bottom of the support bases.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] First, by providing the tensioning assembly, starting the first motor causes the threaded rod to rotate, thereby causing the first slider to move left and right along the mounting frame. The first slider drives the support plate to move, thereby adjusting the horizontal direction of the tensioning roller.

[0012] Second, by providing the flattening assembly, starting the second telescopic push rod causes the output end of the second telescopic push rod to drive the fixing frame to move up and down, thereby driving the second pressing roller to move up and down, so as to cooperate with the first pressing roller to flatten materials of different thicknesses, so as to eliminate wrinkles, corrugations or other unevenness on the materials and ensure the smooth surface of the coil.

[0013] Third, by providing the tensioning member, starting the first telescopic push rod can cause the second slider to move up and down along the chute, thereby driving the fixing plate to move up and down. The fixing plate drives the tensioning roller to move up and down, so as to adjust the vertical direction of the tensioning roller, which helps to maintain the tension balance during the winding process of the coil, avoid edge waves, central holes or loose laminations during the winding process, and ensure the quality of the finished coil.

[0014] Fourth, a plurality of support bases are uniformly provided at the lower end of the base, and anti-slip stripes are provided on the outer wall of the bottom of the support bases. By providing the support bases, a good supporting effect is exerted on the base, greatly improving the stability of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 is a structural schematic diagram of the flattening assembly of the present utility model;

[0018] Figure 3 Structural schematic diagram of the tensioning component of the present utility model;

[0019] Figure 4 Front view structural schematic diagram of the present utility model.

[0020] In the figure: 101, base; 102, feeding box; 103, feeding roll; 104, first support frame; 105, take-up roller; 106, second motor; 107, support base; 201, mounting frame; 202, threaded rod; 203, first slider; 204, first motor; 205, support plate; 206, second slider; 207, fixing plate; 208, tensioning roller; 209, first telescopic push rod; 210, second support frame; 211, first pressing roller; 212, second telescopic push rod; 213, second pressing roller. Specific embodiments

[0021] To better understand the present utility model, the content of the present utility model will be further clearly elaborated below in conjunction with embodiments. However, the protection scope of the present utility model is not limited to the following embodiments only. In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details.

[0022] As shown in Figure 1 、 2 、3, a coiling machine includes a base 101. A feeding box 102 is arranged on the upper left side of the base 101. A feeding roll 103 is rotatably arranged inside the feeding box 102. A flattening component for flattening the material is arranged at the right end of the feeding box 102. The flattening component includes a second support frame 210 arranged at the right end of the feeding box 102. A first pressing roller 211 is arranged at the upper end of the second support frame 210. A second telescopic push rod 212 is arranged at the top of the second support frame 210. The lower end of the second telescopic push rod 212 is connected to a fixing frame. A second pressing roller 213 cooperating with the first pressing roller 211 is arranged at the lower end of the fixing frame. A tensioning component is arranged at the right end of the flattening component. A first support frame 104 is arranged at the right end of the tensioning component. A take-up roller 105 is arranged at the upper end of the first support frame 104. A second motor 106 is arranged at the front end of the first support frame 104. The output end of the second motor 106 is connected to the take-up roller 105 through a coupling.

[0023] As shown in Figure 1 、 3As shown in the figure, the tensioning assembly includes mounting brackets 201 symmetrically arranged above the base 101. Threaded rods 202 are rotatably arranged inside the mounting brackets 201. Sliders 203 threadedly connected to the threaded rods 202 are slidably arranged inside the mounting brackets 201. Tensioning members are arranged at the upper ends of the sliders 203. A first motor 204 is fixedly arranged on the right side wall of the mounting bracket 201, and the output end of the first motor 204 is connected to the threaded rod 202.

[0024] As Figure 1 , 3 shown in the figure, the tensioning member includes a support plate 205 arranged at the upper end of the slider 203. Chutes are arranged inside the support plate 205. Sliders 206 are slidably arranged inside the chutes. Fixed plates 207 are arranged on the sliders 206. A tensioning roller 208 is connected between the two fixed plates 207. A driving member for driving the slider 206 to move is arranged at the upper end of the support plate 205. The driving member includes a first telescopic push rod 209 arranged at the upper end of the support plate 205, and the output ends of the first telescopic push rod 209 are respectively connected to the upper side walls of the sliders 206.

[0025] As Figure 1 , 4 shown in the figure, a number of support bases 107 are evenly arranged at the lower end of the base 101. Anti-slip stripes are provided on the outer bottom walls of the support bases 107. By arranging the support bases 107, a good supporting effect on the base 101 is achieved, and the stability of the base 101 is greatly improved.

[0026] During use, start the second motor 106 to pass the material to be wound through the feeding reel 103 and wind it around the winding reel along the flattening assembly and the tensioning assembly. When the material passes through the flattening assembly, start the telescopic push rod 212 to drive the fixed frame to move up and down by the output end of the telescopic push rod 212, and then drive the second pressing roller 213 to move up and down, so as to cooperate with the first pressing roller 211 to flatten materials of different thicknesses, so as to eliminate wrinkles, corrugations or other unevenness on the materials and ensure that the surface of the coil is smooth. Then when the material passes through the tensioning assembly, start the first motor 204 to rotate the threaded rod 202, and then make the slider 203 move left and right along the mounting bracket 201. The slider 203 drives the support plate 205 to move, and then adjusts the horizontal direction of the tensioning roller 208. Start the first telescopic push rod 209, and the slider 206 can move up and down along the chute, and then drive the fixed plate 207 to move up and down. The fixed plate 207 drives the tensioning roller 208 to move up and down, so as to adjust the vertical direction of the tensioning roller 208. By precisely adjusting the position of the tensioning roller 208, it is possible to ensure that the coil maintains an appropriate tension during the winding process, prevent the material from loosening or being overstretched, and thus ensure that the wound material is flat and wrinkle-free.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Any other modifications or equivalent substitutions made by those of ordinary skill in the art to the technical solutions of the present invention shall be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A coiling machine, comprising a base (101), characterized in that: On the left side of the upper end of the base (101), a feeding box (102) is provided. Inside the feeding box (102), a feeding reel (103) is rotatably arranged. At the right end of the feeding box (102), a flattening assembly for flattening the material is provided. At the right end of the flattening assembly, a tensioning assembly is provided. At the right end of the tensioning assembly, a first support frame (104) is provided. At the upper end of the first support frame (104), a take-up roller (105) is provided.

2. The coiling machine according to claim 1, characterized in that: The tensioning assembly includes mounting frames (201) symmetrically arranged above the base (101). Inside the mounting frames (201), threaded rods (202) are rotatably arranged. Inside the mounting frames (201), a first slider (203) threadedly connected to the threaded rod (202) is slidably arranged. At the upper end of the first slider (203), a tensioning member is provided. On the right side wall of the mounting frame (201), a first motor (204) is fixedly arranged. The output end of the first motor (204) is connected to the threaded rod (202).

3. The coiling machine according to claim 2, characterized in that: The tensioning member includes a support plate (205) arranged at the upper end of the first slider (203). Inside the support plate (205), chutes are arranged. Inside the chutes, second sliders (206) are slidably arranged. On the second sliders (206), fixing plates (207) are arranged. Between the two fixing plates (207), a tensioning roller (208) is connected. At the upper end of the support plate (205), a driving member for driving the second slider (206) to move is provided.

4. The coiling machine according to claim 3, wherein: The driving member includes a first telescopic push rod (209) arranged at the upper end of the support plate (205). The output end of the first telescopic push rod (209) is respectively connected to the upper side wall of the second slider (206).

5. The coiling machine according to claim 1, characterized in that: The flattening assembly includes a second support frame (210) arranged at the right end of the feeding box (102). At the upper end of the second support frame (210), a first flattening roller (211) is provided. At the top of the second support frame (210), a second telescopic push rod (212) is provided. The lower end of the second telescopic push rod (212) is connected to a fixing frame. At the lower end of the fixing frame, a second flattening roller (213) cooperating with the first flattening roller (211) is provided.

6. The coiling machine according to claim 1, characterized in that: At the front end of the first support frame (104), a second motor (106) is provided. The output end of the second motor (106) is connected to the take-up roller (105) through a coupling.

7. The coiling machine according to claim 1, characterized in that: At the lower end of the base (101), a number of support bases (107) are evenly arranged. Anti-slip stripes are provided on the outer wall of the bottom of the support bases (107).

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