Clamping structure of rewinding splitting machine for non-woven fiber products

Abstract

The utility model relates to the technical field of non-woven fiber products, in particular to a non-woven fiber product rewinding splitting machine clamping structure which comprises a square rod and an abutting roller, scale strips are arranged on the square rod, a plurality of adjusting sleeves are connected to the square rod in a sleeved mode, and each adjusting sleeve comprises a connecting plate and a square clamp which are connected through a bolt. A plurality of positioning screws are in threaded connection with the square clamp, a first supporting plate is fixed to the outer side of the connecting plate, a protruding block is arranged on one side of the first supporting plate, a second supporting plate is installed on the outer side of the protruding block through a bolt, and a round slitting blade making contact with the abutting roller is connected between the first supporting plate and the second supporting plate through a bearing. The non-woven fiber product slitting device has the advantages that the number and the distance of the circular slitting blades are convenient to adjust, so that the slitting number and the slitting width of non-woven fiber products are adjusted; the circular slitting blades are convenient to mount and dismount, and can be directly dismounted and replaced when a certain circular slitting blade is damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to non - woven fiber product field, concretely point to a kind of non - woven fiber product rewinding slitting machine clamping structure. BACKGROUND

[0002] Non - woven fiber product is a kind of textile by fiber material through non - woven technology processing. It does not need to pass through traditional spinning, weaving etc. process, but is through bonding, melting, spun -bond etc. way to form a continuous net structure with fiber. Non - woven fiber product has the characteristics of air -permeable, soft, wear -resisting, corrosion -resisting etc., is widely used in medical, health, agriculture, home, decoration etc. field. When cutting and rewinding non - woven fiber product, rewinding slitting machine needs to be used.

[0003] In prior art, knife shaft is installed in rewinding slitting machine inner bearing, adjustable circular slitting blade is installed on knife shaft, through the abutment roller of non - woven fiber product around of rewinding slitting machine inner bearing bearing and the cooperation of several circular slitting blades, non - woven fiber product is cut, but circular slitting blade is clamped by ring-shaped clamping plate connected by two sides bolt, it is inconvenient to install and dismount circular slitting blade, when part of circular slitting blade needs to be replaced, or needs to increase, reduce part of circular slitting blade, knife shaft needs to be dismounted first, then circular slitting blade is dismounted and replaced or increased, and finally knife shaft is installed back to rewinding slitting machine, it is more troublesome, and the production efficiency of non - woven fiber product is reduced. UTILITY MODEL CONTENTS

[0004] I. Technical problem to be solved

[0005] The technical problem to be solved by the utility model is that the existing rewinding slitting machine is more troublesome to install and dismount circular slitting blade, and the production efficiency of non - woven fiber product is reduced.

[0006] II. Technical scheme

[0007] To solve the above technical problem, the utility model provides a technical scheme that a non - woven fiber product rewinding slitting machine clamping structure, including square rod installed in slitting machine by horizontal bolt, abutment roller is connected in slitting machine by horizontal bearing, the abututment roller is located below square rod, square rod is equipped with scale bar, square rod is sleeved with a plurality of adjusting sleeve, adjusting sleeve includes connecting plate and square hoop bolted thereon, square hoop is screw connected with a plurality of positioning screw rods, connecting plate outside is fixed with support plate one, support plate one side is equipped with protruding block, protruding block outside is bolted with support plate two, support plate one, support plate two are connected with the abutment roller by bearing and contact circular slitting blade.

[0008] Further, one end of the positioning screw is in contact with the side wall of the square rod, and the other end of the positioning screw is fixed with a knob.

[0009] Further, the support plate one and the support plate two are respectively provided with a through hole one and a through hole two, bearings are mounted in the through hole one and the through hole two, and rotating shafts matched with the bearings are arranged at the middle portions of the two sides of the circular slitting blade.

[0010] Further, the abutting roller is provided with a plurality of equidistant annular abutting grooves matched with the circular slitting blade.

[0011] Further, the square rod is fixed with horizontal bolts on the mounting plate.

[0012] Three, beneficial effects

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The adjusting sleeve is sleeved on the square rod, the adjusting sleeve comprises a connecting plate and a square clamp connected by bolts, the adjusting sleeve is convenient to mount and dismount, the plurality of circular slitting blades are convenient to mount and dismount, the number of the circular slitting blades is convenient to adjust, the slitting number of the non-woven fabric product is adjusted, and the use is convenient.

[0015] 2. The adjusting sleeve is slidably connected on the square rod and fixed in position by the positioning screw, cooperates with the scale bar on the square rod, is convenient to adjust the distance between the two adjacent adjusting sleeves, that is, the distance between the two adjacent circular slitting blades, thereby adjusting the slitting distance of the non-woven fabric product, and is convenient to wind the non-woven fabric product of different widths.

[0016] 3. The circular slitting blade is bearing-connected between the support plate one and the support plate two, the support plate one and the support plate two are connected by bolts, the circular slitting blade is convenient to mount and dismount, the circular slitting blade can be directly dismounted and replaced when the circular slitting blade is damaged, other circular slitting blades do not need to be dismounted, the use is convenient, the processing efficiency of the non-woven fabric product is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure diagram of the utility model.

[0018] Figure 2 It is the adjusting sleeve structure diagram of the utility model.

[0019] Figure 3 It is the circular slitting blade enlarged view of the utility model.

[0020] Figure 4 It is the abutting roller structure diagram of the utility model.

[0021] Figure 5 This is a structural diagram of the square rod of this utility model.

[0022] As shown in the figure: 1. Square rod; 101. Mounting plate; 2. Abutting roller; 201. Rotating shaft two; 202. Annular abutting groove; 3. Scale strip; 4. Adjusting sleeve; 401. Connecting plate; 402. Square clamp; 5. Positioning screw; 6. Support plate one; 601. Protrusion block; 602. Through hole one; 7. Support plate two; 701. Through hole two; 8. Circular slitting blade; 801. Rotating shaft; 9. Knob; 10. Bearing. Detailed Implementation

[0023] To make the technical problems, technical solutions and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0024] Example 1

[0025] Combined with appendix Figure 1 Appendix Figure 2 A clamping structure for a nonwoven fiber product rewinding and slitting machine includes a square rod 1 with horizontal bolts installed inside the slitting machine, and an abutment roller 2 connected to the slitting machine with horizontal bearings. The abutment roller 2 is located below the square rod 1. The square rod 1 is provided with a scale strip 3. Several adjusting sleeves 4 are sleeved on the square rod 1. The adjusting sleeve 4 includes a connecting plate 401 and a square clamp 402 bolted to it. Several positioning screws 5 are threaded onto the square clamp 402. A support plate 6 is fixed to the outside of the connecting plate 401. A protrusion 601 is provided on one side of the support plate 6. A second support plate 7 is bolted to the outside of the protrusion 601. A circular slitting blade 8 that contacts the abutment roller 2 is connected between the support plate 6 and the second support plate 7 by bearings.

[0026] Combining the above structure, the nonwoven fiber product bypasses the abutment roller 2 and is slit by several circular slitting blades 8; the adjusting sleeve 4 includes a bolted connecting plate 401 and a square clamp 402, which makes the adjusting sleeve 4 easy to install and disassemble, thereby making it easy to install and disassemble the several circular slitting blades 8, and easy to adjust the number of circular slitting blades 8, thereby adjusting the number of nonwoven fiber products slit, which is convenient to use.

[0027] Combined with appendix Figure 2 One end of the positioning screw 5 is in contact with the side wall of the square rod 1, and a knob 9 is fixed to one end of the positioning screw 5.

[0028] With the above structure, the several adjusting sleeves 4 are slidingly connected to the square rod 1 and fixed in position by the positioning screw 5, so that the horizontal position of the circular slitting blade 8 can be adjusted, and the distance between the adjacent two circular slitting blades 8 can be adjusted by cooperating with the scale bar 3 on the square rod 1, so as to adjust the slitting distance of the non-woven fabric product, and facilitate winding the non-woven fabric product with different widths.

[0029] With the above structure, the circular slitting blade 8 is connected between the support plate one 6 and the support plate two 7 through the bearing, and the support plate one 6 and the support plate two 7 are connected by the bolt, so that the circular slitting blade 8 can be easily installed and removed, and when a certain circular slitting blade 8 is damaged, it can be directly replaced without the need to disassemble other circular slitting blades 8, which is convenient to use and ensures the processing efficiency of the non-woven fabric product. Figure 2 Figure 3 With the above structure, the circular slitting blade 8 is connected between the support plate one 6 and the support plate two 7 through the bearing, and the support plate one 6 and the support plate two 7 are connected by the bolt, so that the circular slitting blade 8 can be easily installed and removed, and when a certain circular slitting blade 8 is damaged, it can be directly replaced without the need to disassemble other circular slitting blades 8, which is convenient to use and ensures the processing efficiency of the non-woven fabric product.

[0030] With the above structure, the circular slitting blade 8 is connected between the support plate one 6 and the support plate two 7 through the bearing, and the support plate one 6 and the support plate two 7 are connected by the bolt, so that the circular slitting blade 8 can be easily installed and removed, and when a certain circular slitting blade 8 is damaged, it can be directly replaced without the need to disassemble other circular slitting blades 8, which is convenient to use and ensures the processing efficiency of the non-woven fabric product.

[0031] With the above structure, the circular slitting blade 8 is connected between the support plate one 6 and the support plate two 7 through the bearing, and the support plate one 6 and the support plate two 7 are connected by the bolt, so that the circular slitting blade 8 can be easily installed and removed, and when a certain circular slitting blade 8 is damaged, it can be directly replaced without the need to disassemble other circular slitting blades 8, which is convenient to use and ensures the processing efficiency of the non-woven fabric product. Figure 4 With the above structure, the circular slitting blade 8 is connected between the support plate one 6 and the support plate two 7 through the bearing, and the support plate one 6 and the support plate two 7 are connected by the bolt, so that the circular slitting blade 8 can be easily installed and removed, and when a certain circular slitting blade 8 is damaged, it can be directly replaced without the need to disassemble other circular slitting blades 8, which is convenient to use and ensures the processing efficiency of the non-woven fabric product.

[0032] Figure 5 With the above structure, the circular slitting blade 8 is connected between the support plate one 6 and the support plate two 7 through the bearing, and the support plate one 6 and the support plate two 7 are connected by the bolt, so that the circular slitting blade 8 can be easily installed and removed, and when a certain circular slitting blade 8 is damaged, it can be directly replaced without the need to disassemble other circular slitting blades 8, which is convenient to use and ensures the processing efficiency of the non-woven fabric product.

[0033] The specific use method is as follows:

[0034] The non-woven fabric product passes through the abutting roller 2, and the circular slitting blade 8 acts on the non-woven fabric product and cooperates with the annular abutting groove 202, so as to realize the slitting of the non-woven fabric product.

[0035] When it is necessary to adjust the slitting distance of the non-woven fabric product, the positioning screw 5 is rotated by rotating the knob 9, so that the several adjusting sleeves 4 slide on the square rod 1, and the distance between the several adjusting sleeves 4 is adjusted by cooperating with the scale bar 3, that is, the distance between the adjacent two circular slitting blades 8 is adjusted, so as to adjust the slitting distance of the non-woven fabric product.

[0036] ​​When the slitting quantity of the non-woven fabric product needs to be adjusted, the adjusting sleeve 4, i.e., the bolted connecting plate 401 and the square clamp 402, is mounted on the square rod 1, i.e., the quantity of the circular slitting blade 8 is increased, the bolted connecting plate 401 and the square clamp 402 are detached from the square rod 1, i.e., the quantity of the circular slitting blade 8 is reduced, so as to adjust the slitting quantity of the non-woven fabric product.

[0037] When the damaged circular slitting blade 8 needs to be replaced, only the bolt on the corresponding support plate two 7 needs to be disassembled, the new circular slitting blade 8 is replaced, and the support plate two 7 is bolted and mounted, and the damaged circular slitting blade 8 can be replaced.

[0038] The above describes the utility model and its implementation mode, and the description is not restrictive, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A non-woven fiber product rewinding and slitting machine clamping structure, comprising a square rod (1) horizontally bolted in the slitting machine, an abutting roller (2) horizontally bearing connected in the slitting machine, and the abutting roller (2) is located below the square rod (1), characterized in that: The square rod (1) is provided with a scale bar (3), and a plurality of adjusting sleeves (4) are sleeved on the square rod (1), the adjusting sleeve (4) comprises a connecting plate (401) and a square clamp (402) bolted thereon, a plurality of positioning screws (5) are threadedly connected on the square clamp (402), a supporting plate one (6) is fixed outside the connecting plate (401), a protruding block (601) is arranged on one side of the supporting plate one (6), a supporting plate two (7) is bolted on the outside of the protruding block (601), and a circular cutting blade (8) in contact with the abutting roller (2) is bearing-connected between the supporting plate one (6) and the supporting plate two (7).

2. The clamping structure of a non-woven fabric rewinding and slitting machine according to claim 1, wherein: One end of the positioning screw (5) inside is in contact with the side wall of the square rod (1), and the other end of the positioning screw (5) outside is fixed with a knob (9).

3. The clamping structure of a non-woven fabric rewinding and slitting machine according to claim 1, wherein: The supporting plate one (6) and the supporting plate two (7) are respectively provided with a through hole one (602) and a through hole two (701), bearings (10) are installed in the through hole one (602) and the through hole two (701), and the circular cutting blade (8) is provided with a rotating shaft (801) matched with the bearing (10) in the middle of the two sides.

4. The clamping structure of a nonwoven fabric rewinding and slitting machine according to claim 3, wherein: The abutting roller (2) is provided with a rotating shaft two (201) horizontally bearing-connected in the cutting machine at both ends, and a plurality of equidistant annular abutting grooves (202) matched with the circular cutting blade (8) are arranged on the outside of the abutting roller (2).

5. The clamping structure of a nonwoven fabric rewinding and slitting machine according to claim 1, wherein: The square rod (1) is fixed with a mounting plate (101) horizontally bolted in the cutting machine at both ends.

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