Splitting machine with fan edge blowing device

Abstract

The utility model is suitable for the technical field of dividing and cutting machines, and provides a dividing and cutting machine with a fan edge blowing device, which comprises a conveying mechanism, a support frame and a dividing and cutting mechanism arranged on the support frame, the slitting mechanism comprises a pair of transverse frames which are symmetrically and fixedly installed on the supporting frame up and down, a plurality of movable parts which are movably installed on the two transverse frames and an adjusting assembly for adjusting the distance between the multiple movable parts, and by arranging the movable parts, sliding blocks, pressing wheels and the adjusting assembly, in the process that the adjusting assembly adjusts the distance between the multiple sliding blocks at equal intervals, the distance between the multiple sliding blocks can be adjusted, and the distance between the multiple sliding blocks can be adjusted. Compared with manual adjustment of the distance between the cutters in the prior art, the slitting device has the advantages of being convenient to adjust and high in efficiency, and when the slitting blades slit raw materials, the pressing wheels on the upper movable part and the lower movable part can tightly press the two sides of the slitting position of the raw materials, so that the slitting efficiency is improved, and the slitting efficiency is improved. And the phenomenon that the part, making contact with the slitting knife, of the raw material is locally bent is avoided, and the slitting quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a slitting machine technical field, concretely is a kind of slitting machine with fan edge blowing device. BACKGROUND

[0002] Slitting machine is a kind of machinery and equipment that wide paper, mica tape or film is cut into multiple narrow materials, commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery.Slitting machine is mainly used in: non-woven fabric;Mica tape, paper, insulation materials and various film materials are cut, especially suitable for the cutting of narrow tape (non-woven fabric, paper, insulation materials, mica tape, film, etc.).

[0003] Through the movable edge blowing pipe, the edge material generated in the slitting process of the slitting machine is automatically collected, and the slitting efficiency of the slitting machine is improved;The patent can blow the edge of the product to be cut by the rectifying device, improve the slitting quality of the product to be cut;And the patent can select appropriate slitting knife according to the actual slitting distance, avoid the left and right movement of the slitting knife for knife adjustment, the operation is simple, and the accuracy is high.

[0004] However, the above-mentioned application still has some defects: although the above-mentioned application can adjust the distance between the slitting knives, it needs to be adjusted manually, and the adjustment process is complicated, which has the defect of inconvenient adjustment, in addition, when the slitting knife cuts the raw material to be cut, the part of the raw material contacting the blade is easy to bend locally, which causes a small error in cutting, affects the cutting effect of the raw material, therefore, the corresponding technical scheme needs to be designed to solve the existing technical problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a slitting machine with fan edge blowing device to solve the problems in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A slitting machine with a fan blowing edge device, comprising a conveying mechanism, a support frame and a slitting mechanism mounted on the support frame, the slitting mechanism comprising a pair of horizontal frames symmetrically fixedly mounted on the support frame, a plurality of movable elements movably mounted on the two horizontal frames, and an adjusting assembly for adjusting the spacing between the plurality of movable elements, the plurality of movable elements are arranged one-to-one on the upper and lower horizontal frames, the same number of sliders as the movable elements are movably arranged in the horizontal frames, the bottom surface of the slider is connected with the movable element through a connecting plate, a bottom hole is formed in the horizontal frame for the connecting plate to slide, a pair of pressure rollers are symmetrically arranged on the movable element between the two connecting plates, and a slitting cutter is further mounted on the movable element.

[0008] As a further scheme of the present utility model: the adjusting assembly comprises hollow cylinders rotatably arranged in the two horizontal frames, the two hollow cylinders are connected through a synchronous pulley set, one of the hollow cylinders is driven by a motor arranged in the horizontal frame, and a plurality of strip-shaped holes are formed in the hollow rod, wherein the middle strip-shaped hole is vertically arranged, and the remaining strip-shaped holes are symmetrically and obliquely arranged, and the oblique angles gradually increase, and a circular rod slidably matched with the strip-shaped hole is further fixedly arranged on the side surface of the movable element.

[0009] As a further scheme of the present utility model: a pair of first guide rods are further fixedly arranged between the two support frames, and the movable element is movably mounted on the first guide rod.

[0010] As a further scheme of the present utility model: a second guide rod is further fixedly arranged in the horizontal frame, a plurality of sliding sleeves are slidably mounted on the second guide rod, and the sliding sleeve is fixedly mounted on the sliding block.

[0011] As a further scheme of the present utility model: the slitting cutter is movably arranged through the electric telescopic rod arranged on the sliding block, and a waist hole slidably matched with the movable element is further formed in the slitting cutter.

[0012] As a further scheme of the present utility model: a deviation rectifying mechanism is further arranged between the two horizontal frames, the deviation rectifying mechanism comprises a pair of deviation rectifying units symmetrically arranged, the deviation rectifying unit comprises a deviation rectifying rod and sliding elements symmetrically fixedly arranged at both ends of the deviation rectifying rod, a deviation rectifying roller is rotatably arranged on the deviation rectifying rod, the sliding element has a "T" type structure, the sliding element is slidably mounted on the side surface of the horizontal frame, a screw rod is threadedly mounted on the vertical plate of the sliding element, one end of the screw rod is provided with a knob, the other end of the screw rod penetrates into the horizontal frame and is provided with a limiting disc, and a side hole is formed in the side surface of the horizontal frame for the screw rod to slide.

[0013] As a further scheme of the present utility model: a scale line is further arranged on the horizontal frame corresponding to the position of the side hole.

[0014] Compared with the prior art, the present utility model has the following advantages:

[0015] The utility model is provided with movable parts, sliders, pressure wheels and adjustment components. The adjustment component can adjust the spacing between multiple slitting knives in the process of adjusting the spacing between multiple sliders. Compared with the manual adjustment of the spacing between knives in the prior art, the utility model has the advantages of convenient adjustment and high efficiency. Moreover, when the slitting blades slit the raw materials, the pressure wheels on the upper and lower movable parts can press the two sides of the slitting position of the raw materials, avoiding local bending of the part of the raw materials that contacts the slitting knives, thereby improving the slitting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a slitting machine with a fan edge blowing device;

[0017] Figure 2 This is a front view of a slitting mechanism in a slitting machine with a blower edge blowing device;

[0018] Figure 3 for Figure 2 sectional view of

[0019] Figure 4 for Figure 3 A magnified three-dimensional image of the hollow cylinder;

[0020] Figure 5 This is an enlarged view of a pair of movable parts, a slider, and a pressure wheel in a slitting machine with a blower edge blowing device;

[0021] Figure 6 This is a magnified three-dimensional view of a deviation correction unit in a slitting machine with a blower edge blowing device;

[0022] In the figure: 1. Conveying mechanism; 2. Support frame; 3. Horizontal frame; 4. Movable part; 5. Slider; 6. Connecting plate; 7. Pressure wheel; 8. Slitting knife; 9. Hollow cylinder; 10. Synchronous pulley set; 11. Motor; 12. Strip hole; 13. Round rod; 14. First guide rod; 15. Second guide rod; 16. Sliding sleeve; 17. Electric telescopic rod; 18. Correction rod; 19. Sliding part; 20. Correction roller; 21. Screw; 22. Limit plate; 23. Knob; 24. Scale line. DETAILED DESCRIPTION

[0023] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0024] Example 1

[0025] See also Figures 1-5The utility model provides a slitting machine with fan blowing edge device, including conveying mechanism 1, support frame 2 and the slitting mechanism of installing on support frame 2, the slitting mechanism includes a pair of horizontal frame 3 that is symmetrical and fixedly installed on support frame 2, a plurality of movable parts 4 that is movably installed on two horizontal frames 3 and the adjusting assembly of adjusting the interval between a plurality of movable parts 4, a plurality of the movable parts 4 are correspondingly arranged on the upper and lower horizontal frame 3, the same number of slider 5 as movable part 4 is movably arranged in horizontal frame 3, the bottom surface of slider 5 is connected with movable part 4 through connecting plate 6, the bottom hole for the sliding of connecting plate 6 is set up in horizontal frame 3, a pair of press wheels 7 is symmetrically rotatably arranged between two connecting plates 6 on the movable part 4, and slitting cutter 8 is also installed on the movable part 4, and the adjusting assembly is used for the equal interval adjustment of the interval between a plurality of sliders 5, by setting movable part 4, slider 5, press wheel 7 and adjusting assembly, the interval between a plurality of slitting cutters 8 can be adjusted in the process that adjusting assembly adjusts the equal interval of the interval between a plurality of sliders 5, compared with the manual adjustment of the interval between the cutter of prior art and cutter, has the advantages of convenient adjustment, high efficiency, and when the slitting cutter 8 is used to cut the raw material, the press wheel 7 on the upper and lower movable parts 4 can be pressed on both sides of the cutting position of the raw material, avoids the local bending phenomenon of the part of raw material and slitting cutter 8, and improves the cutting quality.

[0026] Wherein, the adjusting assembly includes hollow cylinder 9 rotatably arranged in two horizontal frames 3, two hollow cylinders 9 are drivenly connected through synchronous belt pulley set 10, one of hollow cylinders 9 is driven by motor 11 arranged in horizontal frame 3, and a plurality of strip holes 12 are formed in the hollow rod, wherein the middle strip hole 12 is vertically arranged, and the rest strip holes 12 are symmetrically and obliquely arranged, and the oblique angles gradually increase, and the side of movable part 4 is also fixedly provided with circular rod 13 slidably matched with strip hole 12, specifically, in the process that motor 11 drives hollow cylinder 9 to rotate, circular rod 13 slides in strip hole 12 on hollow cylinder 9 and drives a plurality of sliders 5 to slide horizontally in horizontal frame 3, specifically, the middle slider 5 is stationary, and the rest sliders 5 are moved at equal intervals.

[0027] In addition, a pair of first guide rods 14 are fixedly arranged between the two support frames 2, and the movable part 4 is movably installed on the first guide rod 14, and the second guide rod 15 is fixedly installed in the horizontal frame 3, and a plurality of sliding sleeves 16 are slidably installed on the second guide rod 15, and the sliding sleeve 16 is fixedly installed on the slider 5, and the first guide rod 14 and the second guide rod 15 are arranged, which further improves the stability of the horizontal adjustment of the slitting cutter 8.

[0028] Embodiment 2

[0029] This embodiment is improved on the basis of embodiment 1, and specifically is:

[0030] Please refer to Figures 1-6The slitting cutter 8 is movably arranged by the electric telescopic rod 17 arranged on the sliding block 5, and a waist hole matched with the sliding of the movable part 4 is arranged on the slitting cutter 8, and the electric telescopic rod 17 and the waist hole are arranged to control the extension and retraction of the electric telescopic rod 17 to make the slitting cutter 8 move up and down, and the number of slitting of the raw material by the slitting machine is controlled, and the practicability of the slitting machine is further improved.

[0031] In addition, a deviation rectifying mechanism is arranged between the two horizontal frames 3, the deviation rectifying mechanism comprises a pair of deviation rectifying units symmetrically arranged, the deviation rectifying unit comprises a deviation rectifying rod 18 and a sliding part 19 symmetrically and fixedly installed at both ends of the deviation rectifying rod 18, a deviation rectifying roller 20 is rotatably arranged on the deviation rectifying rod 18, the sliding part 19 is in a T-shaped structure, the sliding part 19 is slidably installed on the side surface of the horizontal frame 3, a screw rod 21 is threadedly installed on the vertical plate of the sliding part 19, a knob 23 is installed at one end of the screw rod 21, the other end of the screw rod 21 penetrates into the horizontal frame 3 and is installed with a limiting disc 22, a side hole is arranged on the side surface of the horizontal frame 3 for the sliding of the screw rod 21, and the deviation rectifying mechanism is arranged to limit the raw material conveyed below the slitting cutter 8, so that the deviation of the raw material in the slitting process is avoided, and the slitting quality is further improved.

[0032] Further, a scale line 24 is arranged on the horizontal frame 3 corresponding to the position of the side hole, the scale line 24 is arranged to facilitate the intuitive observation of the distance between the two deviation rectifying rods 18 and the center of the horizontal frame 3, and after the adjustment of the deviation rectifying rod 18, the raw material can be centrally conveyed.

[0033] Working principle and operation process: when the slitting machine is used to slit the raw material, first, the distance between the two deviation rectifying rollers 20 is adjusted according to the width of the raw material, and the scale line 24 is observed to ensure that the raw material is centrally conveyed, then the electric telescopic rods 17 on the plurality of sliding blocks 5 are controlled according to the required slitting number of the raw material, and the distance between the adjacent slitting cutters 8 is adjusted according to the width to be slit, finally the raw material is conveyed to below the slitting cutter 8 by the conveying mechanism 1, and when the slitting cutter 8 slices the raw material to be slit, the pinch rollers 7 on the upper and lower movable parts 4 are pressed on both sides of the slitting position of the raw material to be slit, so that the part of the raw material contacting the slitting cutter 8 is prevented from being locally bent, and the slitting quality is improved.

[0034] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application.

[0035] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. A slitting machine with a blower edge blowing device, comprising a conveying mechanism (1), a support frame (2) and a slitting mechanism mounted on the support frame (2), characterized in that: The slitting mechanism comprises a pair of transverse frames (3) symmetrically fixedly mounted on the support frame (2) in an upper and lower manner, a plurality of movable parts (4) movably mounted on the two transverse frames (3), and an adjusting assembly for adjusting the spacing between the plurality of movable parts (4). The plurality of movable parts (4) on the upper and lower transverse frames (3) are arranged in a one-to-one correspondence. Slide blocks (5) having the same number as the movable parts (4) are movably arranged in the transverse frame (3). The bottom surfaces of the slide blocks (5) are connected to the movable parts (4) through connecting plates (6). A bottom hole for sliding the connecting plates (6) is provided on the transverse frame (3). A pair of pressure wheels (7) are symmetrically rotated between the two connecting plates (6) on the movable parts (4). A slitting knife (8) is also mounted on the upper movable part (4). The adjusting assembly is used for adjusting the spacing between the plurality of slide blocks (5) to be equal in spacing.

2. The slitting machine with a blower edge blowing device according to claim 1, characterized in that: The adjustment assembly comprises a hollow cylinder (9) rotatably arranged in two transverse frames (3), the two hollow cylinders (9) are connected to each other by a synchronous pulley group (10), one of the hollow cylinders (9) is driven by a motor (11) arranged in the transverse frame (3), and a plurality of strip holes (12) are also provided on the hollow rod, wherein the middle strip hole (12) is vertically arranged, and the remaining strip holes (12) are symmetrically inclined, and the inclination angle increases step by step. A round rod (13) is also fixedly provided on the side of the movable part (4) and is slidably adapted to the strip holes (12).

3. The slitting machine with a blower edge blowing device according to claim 1, characterized in that: A pair of first guide rods (14) are fixedly arranged in parallel between the two support frames (2), and the movable member (4) is movably mounted on the first guide rods (14).

4. The slitting machine with a blower edge blowing device according to claim 1, characterized in that: A second guide rod (15) is fixedly installed in the transverse frame (3), and a plurality of sliding sleeves (16) are slidably installed on the second guide rod (15), and the sliding sleeves (16) are fixedly installed on the slider (5).

5. The slitting machine with a blower edge blowing device according to claim 4, characterized in that: The slitting knife (8) is movably arranged via an electric telescopic rod (17) arranged on the slider (5), and a waist hole is also provided on the slitting knife (8) for slidingly matching with the movable part (4).

6. The slitting machine with a blower edge blowing device according to claim 1, characterized in that: A correction mechanism is also provided between the two transverse frames (3), and the correction mechanism includes a pair of correction units symmetrically provided, the correction unit including a correction rod (18) and a sliding member (19) symmetrically fixedly installed at both ends of the correction rod (18), a correction roller (20) is rotatably provided on the correction rod (18), the sliding member (19) is in a "T"-shaped structure, the sliding member (19) is slidably installed on the side of the transverse frame (3), and a screw rod (21) is threadedly installed on the vertical plate of the sliding member (19), one end of the screw rod (21) is installed with a knob (23), and the other end is passed through the transverse frame (3) and installed with a limit plate (22), and a side hole for the screw rod (21) to slide is also opened on the side of the transverse frame (3).

7. The slitting machine with a blower edge blowing device according to claim 6, characterized in that: Scale lines (24) are also provided on the transverse frame (3) at positions corresponding to the side holes.

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