Slitting device for pearl wool processing

Abstract

The utility model relates to the technical field of pearl wool processing, and discloses a slitting device for pearl wool processing, which comprises a front transverse plate and a rear transverse plate, two vertical plates are symmetrically mounted on the lower surfaces of the transverse plates, support mechanisms are arranged in the transverse plates, a support column is mounted between the two support mechanisms, and the vertical plates are symmetrically mounted on the lower surfaces of the vertical plates. A plurality of pearl wool slitting knives are movably connected to the outer portion of the supporting column, and an adjusting mechanism is arranged between the two transverse plates. By arranging the supporting mechanism and rotating the supporting pipe in the supporting mechanism, the supporting rod is lifted, so that the height of the pearl wool slitting knife is adjusted, the pearl wool slitting knife is suitable for pearl wool of different thicknesses, and after an electromagnet in the adjusting mechanism is disconnected, the position of the pearl wool slitting knife is adjusted by moving the pearl wool slitting knife back and forth. The distance between every two adjacent pearl wool slitting cutters is adjusted, and the electromagnets are started to attract the iron balls after adjustment, so that the device is suitable for pearl wool of different sizes; compared with a traditional bolt locking mode, the adjusting mode is simple, convenient and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of pearl cotton processing, in particular to a stripping device for pearl cotton processing. Background Art

[0002] Pearl cotton is a new type of environmentally friendly packaging material. It is composed of low-density polyethylene resin that is physically foamed to produce countless independent bubbles, and has a non-cross-linked closed-cell structure. This material overcomes the shortcomings of ordinary foamed plastics such as fragility, deformation, and poor recovery, and exhibits a variety of superior properties, such as waterproof and moisture-proof, shockproof, soundproof, heat-insulating, good plasticity, strong toughness, recyclability, environmental protection, and strong impact resistance. At the same time, it also has good chemical resistance, making it an ideal alternative to traditional packaging materials.

[0003] In order to facilitate the use of pearl cotton in different usage conditions, it is necessary to cut the pearl cotton into strips that meet the usage size according to the installation requirements on the pearl cotton slitting machine. When the existing pearl cotton slitting device is in use, the cutting and stripping blades are clamped by the first mounting ring and the second mounting ring, and then fixed with a fixing nut, so that the blade can be installed on the rotating wheel. However, the usage conditions of pearl cotton are different, and the size of the strips required to be cut is also different. This will result in the fact that the cutting and stripping blades are not convenient to adjust the spacing in actual use, and cannot adapt to and cut pearl cotton of different sizes.

[0004] A Chinese patent discloses a pearl cotton slitting device (authorization announcement number CN215790113U). The patented technology uses the cooperation of a scale bar, a first limit block, a mounting sleeve and a second fastening bolt to enable the mounting sleeve to drive the slitting knife to move and adjust to a suitable position on the surface of the rotating wheel. The second fastening bolt is loosened, and the mounting sleeve is slid on the surface of the rotating wheel to a suitable position with reference to the size of the scale bar. Then, the second fastening bolt is tightened, so that the spacing between the slitting knives is adjusted, making it easy to cut pearl cotton of different sizes according to needs, thereby improving the practicality of the device.

[0005] However, it has certain disadvantages: it adjusts the slitting knife by rotating the second fastening bolt, a traditional bolt locking method. This adjustment method is not only time-consuming, but also requires a lot of force. Every time the size of the pearl cotton is changed, the tedious adjustment process needs to be repeated, which greatly reduces the flexibility and adaptability of the equipment. Utility Model Content

[0006] The purpose of the utility model is to provide a slitting device for processing pearl cotton to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A slitting device for pearl cotton processing, comprising two front and rear transverse plates, two vertical plates symmetrically mounted on the lower surface of the transverse plate, a support mechanism being arranged inside the transverse plate, a support column being mounted between the two support mechanisms, a plurality of pearl cotton slitting knives being movably connected to the outside of the support column, an adjustment mechanism being arranged between the two transverse plates, the adjustment mechanism comprising a fixed plate, fixed blocks being mounted on the front and rear ends of the upper surface of the fixed plate, a fixed rod being mounted between the two fixed blocks, an electromagnet being mounted on the lower surface of the fixed rod, a plurality of connecting rods being slidably connected through the interior of the fixed plate, and a positioning mechanism being arranged on the upper end of the connecting rod.

[0009] As a further solution of the present invention: the support mechanism includes a support tube, the internal thread of the support tube is connected to a support rod, and the lower end of the support rod is installed with a support block.

[0010] As a further solution of the present invention: the positioning mechanism includes a sliding tube, the interior of the sliding tube is slidably connected to a sliding rod, the lower end of the sliding rod is installed with a spring, and the upper end of the sliding rod is embedded with an iron ball.

[0011] As a further solution of the present invention: the end of the fixed plate is connected to the horizontal plate, the number of the connecting rods and the pearl cotton slitting knives is equal, and the lower end of the connecting rod is slidably connected to the outside of the pearl cotton slitting knife.

[0012] As a further solution of the present invention: the support tube is rotatably connected to the horizontal plate, the support block is slidably connected between the left and right vertical plates, and the end of the support column is connected to the support block.

[0013] As a further solution of the present invention: the lower end of the sliding tube is mounted on the upper end of the connecting rod, the lower end of the spring is mounted on the inner lower surface of the sliding tube, and the iron ball is attached to the electromagnet.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with a support mechanism, and the support tube in the support mechanism is rotated to make the support rod rise and fall, thereby adjusting the height of the pearl cotton slitting knife, which is suitable for pearl cotton of different thicknesses.

[0016] 2. The utility model is provided with an adjustment mechanism. After disconnecting the electromagnet in the adjustment mechanism, the position of the pearl cotton slitting knife is adjusted by moving it back and forth, thereby adjusting the distance between two adjacent pearl cotton slitting knives. After adjustment, the electromagnet is turned on to attract the iron ball, making the device suitable for pearl cotton of different sizes. Compared with the traditional bolt locking method, this adjustment method is simple, convenient and effortless. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a slitting device for pearl cotton processing;

[0018] Figure 2 This is a schematic diagram of the structure of an adjustment mechanism in a slitting device for pearl cotton processing;

[0019] Figure 3 This is a partial left view of an adjustment mechanism in a slitting device for pearl cotton processing;

[0020] Figure 4 This is a cross-sectional view of a positioning mechanism in a slitting device for pearl cotton processing.

[0021] In the figure: 1. horizontal plate; 2. vertical plate; 3. supporting mechanism; 4. supporting tube; 5. supporting rod; 6. supporting block; 7. supporting column; 8. pearl cotton slitting knife; 9. adjusting mechanism; 10. fixing plate; 11. fixing block; 12. fixing rod; 13. electromagnet; 14. connecting rod; 15. positioning mechanism; 16. sliding tube; 17. sliding rod; 18. spring; 19. iron ball. DETAILED DESCRIPTION

[0022] See also Figure 1 In the embodiment of the present utility model, a slitting device for pearl cotton processing includes two front and rear horizontal plates 1, two vertical plates 2 are symmetrically installed on the lower surface of the horizontal plate 1, and a supporting mechanism 3 is provided inside the horizontal plate 1, the supporting mechanism 3 includes a supporting tube 4, the supporting tube 4 is rotatably connected to the horizontal plate 1, the internal thread of the supporting tube 4 is connected to a supporting rod 5, the lower end of the supporting rod 5 is installed with a supporting block 6, the supporting block 6 is slidably connected between the left and right vertical plates 2, a supporting column 7 is installed between the two supporting mechanisms 3, the end of the supporting column 7 is connected to the supporting block 6, and the outside of the support column 7 is movably connected with a plurality of pearl cotton slitting knives 8;

[0023] The entire slitting device is installed on the pearl cotton production equipment through the vertical plate 2;

[0024] Multiple pearl cotton slitting knives 8 are used to cut the entire pearl cotton into multiple strips of pearl cotton;

[0025] By rotating the support tube 4, the support rod 5 will rise and fall, thereby adjusting the height of the pearl cotton slitting knife 8, which is suitable for pearl cotton of different thicknesses;

[0026] A slide groove is provided on the upper surface of the support column 7, and a slider is installed on the inner upper surface of the pearl cotton slitting knife 8. The slider slides in the slide groove, which enables the pearl cotton slitting knife 8 to move back and forth outside the support column 7 without rotation.

[0027] exist Figures 1 to 4The cam 16 is provided with a plurality of connecting rods 14, each of which is connected to the upper surface of the cam 12 and the lower surface of the cam 12.

[0028] The iron ball 19 is pressed against the electromagnet 13 by the elastic force of the spring 18;

[0029] When the electromagnet 13 is energized, it can attract the iron ball 19, thereby fixing the position of the connecting rod 14, and then fixing the position of the pearl cotton slitting knife 8; after the electromagnet 13 is de-energized, the pearl cotton slitting knife 8 can be moved back and forth, thereby adjusting the distance between two adjacent pearl cotton slitting knives 8, and the pearl cotton can be cut into different widths, which is suitable for pearl cotton of different sizes;

[0030] The left surface of the support column 7 is provided with scale lines to facilitate accurate adjustment of the pearl cotton slitting knife 8;

[0031] The lower end of the connecting rod 14 is provided with a vertically long notch, so when the pearl cotton slitting knife 8 rises to the highest point or falls to the lowest point, the lower end of the connecting rod 14 is slidably connected to the outside of its upper end.

[0032] The working principle of the utility model is: when in use, the staff adjusts the height and spacing of the pearl cotton slitting knife 8 according to production requirements; first rotate the two support tubes 4, and the support rod 5 threadedly connected to the support tube 4 will rise and fall, thereby driving the support block 6 to rise and fall, and then driving the pearl cotton slitting knife 8 to rise and fall, and adjusting its height; then, disconnect the electromagnet 13, move the connecting rod 14 back and forth, drive the pearl cotton slitting knife 8 to move back and forth, and after adjusting the spacing between two adjacent pearl cotton slitting knives 8, turn on the electromagnet 13 to attract the iron ball 19; during production, the pearl cotton is cut into multiple strips when it passes through the pearl cotton slitting knife 8 under the drive of the conveying equipment.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0034] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "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 communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

Claims

1. A stripping device for pearl cotton processing, comprising two front and rear transverse plates (1), two vertical plates (2) symmetrically mounted on the lower surface of the transverse plate (1), a support mechanism (3) being arranged inside the transverse plate (1), a support column (7) being mounted between the two support mechanisms (3), a plurality of pearl cotton stripping knives (8) being movably connected to the outside of the support column (7), characterized in that: An adjustment mechanism (9) is provided between the two transverse plates (1), and the adjustment mechanism (9) comprises a fixed plate (10), fixed blocks (11) are installed at both the front and rear ends of the upper surface of the fixed plate (10), a fixed rod (12) is installed between the two fixed blocks (11), an electromagnet (13) is installed on the lower surface of the fixed rod (12), and a plurality of connecting rods (14) are slidably connected through the interior of the fixed plate (10), and a positioning mechanism (15) is provided at the upper end of the connecting rod (14).

2. A slitting device for processing pearl cotton according to claim 1, characterized in that: The support mechanism (3) comprises a support tube (4), the internal thread of the support tube (4) is connected to a support rod (5), and the lower end of the support rod (5) is installed with a support block (6).

3. A stripping device for processing pearl cotton according to claim 1, characterized in that: The positioning mechanism (15) includes a sliding tube (16), the interior of the sliding tube (16) is slidably connected to a sliding rod (17), a spring (18) is installed at the lower end of the sliding rod (17), and an iron ball (19) is embedded and connected at the upper end of the sliding rod (17).

4. A stripping device for processing pearl cotton according to claim 1, characterized in that: The end of the fixed plate (10) is connected to the transverse plate (1), the number of the connecting rods (14) and the pearl cotton slitting knives (8) is equal, and the lower end of the connecting rod (14) is slidably connected to the outside of the pearl cotton slitting knife (8).

5. A stripping device for processing pearl cotton according to claim 2, characterized in that: The support tube (4) is rotatably connected to the horizontal plate (1), the support block (6) is slidably connected between the left and right vertical plates (2), and the end of the support column (7) is connected to the support block (6).

6. A stripping device for processing pearl cotton according to claim 3, characterized in that: The lower end of the slide tube (16) is mounted on the upper end of the connecting rod (14), the lower end of the spring (18) is mounted on the inner lower surface of the slide tube (16), and the iron ball (19) is attached to the electromagnet (13).

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