CN111186637A - Reciprocating type is around rolling up dish - Google Patents

Reciprocating type is around rolling up dish Download PDF

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Publication number
CN111186637A
CN111186637A CN202010151200.2A CN202010151200A CN111186637A CN 111186637 A CN111186637 A CN 111186637A CN 202010151200 A CN202010151200 A CN 202010151200A CN 111186637 A CN111186637 A CN 111186637A
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CN
China
Prior art keywords
binding
width
winding
band
winding reel
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Pending
Application number
CN202010151200.2A
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Chinese (zh)
Inventor
缪金明
缪科飞
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Jiangsu Ju Hong Bundle Bring Manufacturing Co ltd
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Jiangsu Ju Hong Bundle Bring Manufacturing Co ltd
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Publication date
Application filed by Jiangsu Ju Hong Bundle Bring Manufacturing Co ltd filed Critical Jiangsu Ju Hong Bundle Bring Manufacturing Co ltd
Priority to CN202010151200.2A priority Critical patent/CN111186637A/en
Publication of CN111186637A publication Critical patent/CN111186637A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/67—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material
    • B65D85/675—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material wound in helical form
    • B65D85/676—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material wound in helical form on cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • B65H55/04—Wound packages of filamentary material characterised by method of winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/37—Tapes
    • B65H2701/375—Strapping tapes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

The invention belongs to the technical field of binding tape winding, and relates to a reciprocating type winding reel, which comprises a winding reel core and a binding tape wound on the winding reel core, wherein the binding tape is sequentially wound on the winding reel core in a laminated manner, the width of the winding reel core is integral multiple of the width of the binding tape, the binding tape comprises odd layers of binding tapes and even layers of binding tapes, the direction of the odd layers of binding tapes is opposite to that of the even layers of binding tapes, the acute angle included angle between the binding tapes and the axis vertical cross section of the winding reel core is α, the width D of the binding tapes, the thickness a of the binding tapes and the number n of layers are equal, the number b of turns of the several turns of each layer of winding coil, the diameter R and the width D of the winding reel core meet the following inequality (1):
Figure DDA0002402504850000011
the winding included angle of each layer satisfies the formula (2):
Figure DDA0002402504850000012
wherein b is at a maximum (width of the winding core D/width of the band)d) -1. According to the mode, the reciprocating type winding reel is wound, the surfaces of the two sides of the winding reel are flat and attractive, and the knocking loss or deformation during transferring and carrying is reduced; when the binding band is unfolded for use, the binding band keeps flat and is not easy to deform.

Description

Reciprocating type is around rolling up dish
Technical Field
The invention belongs to the technical field of strap winding, and particularly relates to a reciprocating type winding disc.
Background
In the production and sale process of the packing tie, in order to reduce the height of the tie, the packing product in a reciprocating winding and rolling mode is often adopted, but in the reciprocating winding disc in the prior art, two ends of the winding disc are uneven, the appearance is influenced, and for a sharp tie edge, the operation is easy to cut when the tie is transferred and carried, so how to keep the side surface of the reciprocating winding disc flat is a problem which needs to be solved urgently.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the defects, the invention provides the reciprocating type winding disc, the surfaces of the two sides of the winding disc are flat and beautiful, and the knocking loss or deformation during the transfer and the transportation is reduced; when the binding band is unfolded for use, the binding band keeps flat and is not easy to deform.
The technical scheme adopted for solving the technical problems is that the reciprocating type winding reel comprises a winding reel core and a binding belt wound on the winding reel core, wherein the binding belt is sequentially wound on the winding reel core in a laminated mode, the width of the winding reel core is an integral multiple of the width of the binding belt, the binding belt comprises odd layers of binding belts and even layers of binding belts, the direction of the odd layers of binding belts is opposite to that of the even layers of binding belts, an acute included angle between the binding belts and the axis vertical cross section of the winding reel core is α, the included angle between the binding belts and the width D, the thickness a and the number n of the binding belts is equal to the width D, the thickness a and the number n of the layers of the binding belts, the number b of turns of the winding reel core of each layer, the diameter R and the width D of the winding reel core meet the:
Figure BDA0002402504830000011
the winding included angle of each layer meets the formula (2):
Figure BDA0002402504830000021
where b is at a maximum (winding core width D/strap width D) -1.
Further, the binding belt is a plastic steel belt, a galvanized steel belt, an aluminum belt, an iron belt or a textile belt.
Further, when the binding belt is a plastic steel belt, the width d of the binding belt is 12 mm-40 mm; the thickness a is 0.5 mm-1.5 mm; the elongation of the plastic steel strip is 5% -20% of the minimum tension.
Further, when the binding belt is a galvanized steel belt, the width d of the binding belt is 16 mm-35 mm; the thickness a is 0.5 mm-1.2 mm; the elongation of the galvanized steel strip is 6-15% of the minimum tension.
Further, when the binding belt is an iron belt, the width d of the binding belt is 12 mm-40 mm; the thickness a is 0.6 mm-1.4 mm; the elongation of the iron belt is 9-15% of the minimum tension.
Further, when the binding belt is a textile belt, the width d of the binding belt is 10 mm-50 mm; the thickness a is 0.5 mm-2.0 mm; the elongation of the textile belt is 10-25% of the minimum tension.
The invention has the beneficial effects that:
1. the reciprocating winding disc controls the inclination angle of each layer of winding binding belt, the inclination angles of odd layers of binding belt and even layers of binding belt are opposite, the surfaces of two sides of the winding disc after reciprocating winding are smooth and attractive, and the knocking loss or deformation during transfer and transportation is reduced; when the binding band is unfolded for use, the binding band keeps flat and is not easy to deform.
2. The reciprocating type winding disc has wide application range under the action of controlling the winding angle and the elongation of the strapping tape, and meets the requirements of the reciprocating type winding of the strapping tapes with different specifications and different materials.
Drawings
The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
FIG. 1 is a schematic view of the structure of the strap of the present invention with odd number of layers on the surface of the reciprocating winding reel;
FIG. 2 is a schematic view of a structure of even-numbered layers of the bands on the surface of the reciprocating type winding reel according to the present invention;
wherein: 1 is the winding core, 2 is the binding band, 21 is the odd number layer of binding band, 22 is the even number layer of binding band.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 and 2, the reciprocating type winding disc comprises a winding disc core 1 and a binding band 2 wound on the winding disc core 1, wherein the binding band 2 is a plastic steel band, the binding band 2 is sequentially wound on the winding disc core 1 in a laminated manner, the width of the winding disc core 1 is 5 times of the width of the binding band 2, the binding band 2 comprises odd layers of binding bands 21 and even layers of binding bands 22, the direction of the odd layers of binding bands 21 is opposite to the direction of the even layers of binding bands 22, the acute angle included angle between the binding band 2 and the axis vertical cross section of the winding disc core 1 is α, the acute angle included angle between the binding band 2 and the axis vertical cross section of the winding disc core 1 is 12mm of the width of the binding band 2, the thickness of the binding band 2 is 0.5mm, the number of layers n, the number b of turns of each winding circle, the diameter of the winding disc core 1 is 1000mm, the width of the winding disc core is 400mm, the elongation:
Figure BDA0002402504830000041
namely, it is
The winding included angle of each layer meets the formula (2):
Figure BDA0002402504830000042
where b has a minimum value of 2 and a maximum value of 32.
Example 2
Referring to fig. 1 and 2, the reciprocating type winding disc comprises a winding disc core 1 and a binding band 2 wound on the winding disc core 1, wherein the binding band 2 is a plastic steel band, the binding band 2 is sequentially wound on the winding disc core 1 in a laminated manner, the width of the winding disc core 1 is 5 times of the width of the binding band 2, the binding band 2 comprises odd layers of binding bands 21 and even layers of binding bands 22, the direction of the odd layers of binding bands 21 is opposite to the direction of the even layers of binding bands 22, the acute angle included angle between the binding band 2 and the axis vertical cross section of the winding disc core 1 is α, the acute angle included angle between the binding band 2 and the width 40mm of the binding band 2, the thickness 1.5mm and the number n of the layers, the number b of turns of the turn of each layer of winding, the diameter of the winding disc core 1 is 1000mm and the width is 200mm, the elongation of the plastic steel band is 8% of the minimum tension, and the following inequality (1:
Figure BDA0002402504830000043
the included angle of each layer of winding satisfies the formula (2)
Figure BDA0002402504830000044
Where b has a minimum value of 2 and a maximum value of 4.
Example 3
Referring to fig. 1 and 2, the reciprocating type winding disc comprises a winding disc core 1 and a binding band 2 wound on the winding disc core 1, wherein the binding band 2 is a galvanized steel band, the binding band 2 is sequentially wound on the winding disc core 1 in a laminating manner, the width of the winding disc core 1 is 5 times of the width of the binding band 2, the binding band 2 comprises odd layers of binding bands 21 and even layers of binding bands 22, the direction of the odd layers of binding bands 21 is opposite to the direction of the even layers of binding bands 22, the acute angle included angle between the binding band 2 and the axis vertical cross section of the winding disc core 1 is α, the acute angle included angle between the binding band 2 and the axis vertical cross section of the winding disc core 1 is 30mm, the thickness of the binding band 2 is 1.2mm, the number of layers n, the number b of turns of the turn of each layer of winding, the diameter of the winding disc core 1 is 800mm, the width of the winding disc core 1 is 200mm, the elongation of the plastic steel:
Figure BDA0002402504830000051
the included angle of each layer of winding satisfies the formula (2)
Figure BDA0002402504830000052
Where b has a minimum value of 2 and a maximum value of 4.
Example 4
Referring to fig. 1 and 2, the reciprocating type winding disc comprises a winding disc core 1 and a binding band 2 wound on the winding disc core 1, wherein the binding band 2 is an iron belt, the binding band 2 is sequentially wound on the winding disc core 1 in a laminating manner, the width of the winding disc core 1 is 5 times of the width of the binding band 2, the binding band 2 comprises odd layers of binding bands 21 and even layers of binding bands 22, the direction of the odd layers of binding bands 21 is opposite to the direction of the even layers of binding bands 22, the perpendicular cross section acute angle of the binding band 2 and the axis of the winding disc core 1 is α, the perpendicular cross section acute angle of the binding band 2 and the axis of the winding disc core 1 is 20mm with the width of the binding band 2, the thickness of the binding band 2 is 1.2mm, the number of layers n is n, the number b of turns of each winding turn, the diameter of the winding disc core 1 is 1000mm, the width of the winding disc core 1 is 200mm, the elongation of a:
Figure BDA0002402504830000053
the included angle of each layer of winding satisfies the formula (2)
Figure BDA0002402504830000061
Where b has a minimum value of 2 and a maximum value of 9.
Example 5
Referring to fig. 1 and 2, the reciprocating type winding reel comprises a winding reel core 1 and a binding band 2 wound on the winding reel core 1, wherein the binding band 2 is a textile band, the binding band 2 is sequentially wound on the winding reel core 1 in a laminating manner, the width of the winding reel core 1 is 5 times of the width of the binding band 2, the binding band 2 comprises odd layers of binding bands 21 and even layers of binding bands 22, the direction of the odd layers of binding bands 21 is opposite to the direction of the even layers of binding bands 22, the perpendicular cross section acute angle of the binding band 2 and the axis of the winding reel core 1 is α, the perpendicular cross section acute angle of the binding band 2 and the axis of the winding reel core is 10mm with the width of the binding band 2, the thickness of the binding band 2 is 0.6mm, the number of layers n, the number b of turns of each winding reel is 500mm in diameter and 200mm, the elongation of a plastic steel band is 25% of the minimum tension, and the following inequality (1):
Figure BDA0002402504830000062
the included angle of each layer of winding satisfies the formula (2)
Figure BDA0002402504830000063
Where b has a minimum value of 2 and a maximum value of 19.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (6)

1. A reciprocating type winding reel comprises a winding reel core (1) and a binding belt (2) wound on the winding reel core (1), and is characterized in that the binding belt (2) is sequentially wound on the winding reel core (1) in a laminating mode, the width of the winding reel core (1) is integral multiple of the width of the binding belt (2), the binding belt (2) comprises odd layers of binding belts (21) and even layers of binding belts (22), the direction of the odd layers of binding belts (21) is opposite to the direction of the even layers of binding belts (22), the acute angle included angle between the binding belt (2) and the axis vertical cross section of the winding reel core (1) is α, the diameter R and the width D of the binding belt (2), the thickness a and the number n of layers of the binding belts (2), the number b of turns of the turn of each layer of winding reel, and:
Figure FDA0002402504820000011
the winding included angle of each layer meets the formula (2):
Figure FDA0002402504820000012
where b is at a maximum (winding core width D/strap width D) -1.
2. A reciprocating take-up reel as defined in claim 1, wherein: the binding band (2) is a plastic steel band, a galvanized steel band, an aluminum band, an iron belt or a textile band.
3. A reciprocating take-up reel as claimed in claim 2, wherein: when the binding band (2) is a plastic steel band, the width d of the binding band (2) is 12 mm-40 mm; the thickness a is 0.5 mm-1.5 mm; the elongation of the plastic steel strip is 5% -20% of the minimum tension.
4. A reciprocating take-up reel as claimed in claim 2, wherein: when the binding band (2) is a galvanized steel band, the width d of the binding band (2) is 16-35 mm; the thickness a is 0.5 mm-1.2 mm; the elongation of the galvanized steel strip is 6-15% of the minimum tension.
5. A reciprocating take-up reel as claimed in claim 2, wherein: when the binding band (2) is an iron belt, the width d of the binding band (2) is 12 mm-40 mm; the thickness a is 0.6 mm-1.4 mm; the elongation of the iron belt is 9-15% of the minimum tension.
6. A reciprocating take-up reel as claimed in claim 2, wherein: when the binding band (2) is a textile band, the width d of the binding band (2) is 10 mm-50 mm; the thickness a is 0.5 mm-2.0 mm; the elongation of the textile belt is 10-25% of the minimum tension.
CN202010151200.2A 2020-03-06 2020-03-06 Reciprocating type is around rolling up dish Pending CN111186637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010151200.2A CN111186637A (en) 2020-03-06 2020-03-06 Reciprocating type is around rolling up dish

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010151200.2A CN111186637A (en) 2020-03-06 2020-03-06 Reciprocating type is around rolling up dish

Publications (1)

Publication Number Publication Date
CN111186637A true CN111186637A (en) 2020-05-22

Family

ID=70704109

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010151200.2A Pending CN111186637A (en) 2020-03-06 2020-03-06 Reciprocating type is around rolling up dish

Country Status (1)

Country Link
CN (1) CN111186637A (en)

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