CN108339866B - A kind of steel band or the aluminium strip improvement structure for releasing axis - Google Patents
A kind of steel band or the aluminium strip improvement structure for releasing axis Download PDFInfo
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- CN108339866B CN108339866B CN201810108967.XA CN201810108967A CN108339866B CN 108339866 B CN108339866 B CN 108339866B CN 201810108967 A CN201810108967 A CN 201810108967A CN 108339866 B CN108339866 B CN 108339866B
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- section
- stretching out
- diameter
- axis
- shaft body
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000004411 aluminium Substances 0.000 title claims abstract description 38
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/28—Drums or other coil-holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Vehicle Body Suspensions (AREA)
- Toys (AREA)
Abstract
The invention belongs to steel band or aluminium strip manufacturing technology fields, especially it is related to a kind of steel band or aluminium strip releases the improvement structure of axis, it is connected and fixed part (2) by shaft body (1), on the outside of shaft body one end and with shaft body is linked together first, on the outside of the shaft body other end and part (3) is connected and fixed with shaft body is linked together second and constitutes, the smooth outer surface of shaft body, without pit and protrusion；It is characterized in that first is connected and fixed the first to the 7th section of stretching out (27) that part coincides by being sequentially connected, all for cylindrical shape and axis and constitutes；Second is connected and fixed part by being sequentially connected and the first nut linkage section (31) that axis coincides, the 8th section of stretching out (32), the 9th section of stretching out (33) are constituted.The present invention has a following main advantageous effects: steel band or aluminium strip release more stable, shake is small, it is small for the damage of iron hoop ring bodies, can make the cutting of steel band or aluminium strip more really, cutting dimensional accuracy it is higher.
Description
The application is title are as follows: a kind of steel band or aluminium strip are with improvement structure, the applying date for releasing axis are as follows: December 15 in 2016
Day, application No. is the divisional applications of 201611158063.5 application for a patent for invention.
Technical field
The invention belongs to steel band or aluminium strip manufacturing technology fields, release changing for axis more particularly, to a kind of steel band or aluminium strip
Into structure.
Background technique
In the prior art, wire and cable steel band or aluminium strip width are determined according to different conductor assembly outer diameter sizes, such as vertical
To the steel band or aluminium strip of cladding, the calculation basis of width is: cable core diameter multiplies pi, along with expected lap width,
Correction value；For the width that guarantees that overlapped, the width error of steel band or aluminium strip is usually required that in a certain range, for this purpose, removing
Cutting it is accurate outer, it is also necessary to the stabilization that steel band or aluminium strip are released.In the prior art, releasing axis usually has shaft body and is located at
Cylindrical shape connector on the outside of shaft body both ends is constituted, and this mode causes steel band or aluminium strip to release shake, is unable to ensure point
That cuts is accurate.
On the other hand, since the big width steel band or aluminium strip of lopping are to be coiled in iron hoop ring bodies (abbreviation iron core or iron ring)
Outside, iron hoop ring bodies is hollow for being sleeved on shaft body, due to the steel band of lopping or the weight weight of aluminium strip, therefore easily with axis
Ontology rubs, and causes to release unstable.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is disclosing a kind of steel band or aluminium strip to release the improvement structure of axis,
It adopts the following technical solutions to realize.
In the first embodiment of the invention, a kind of steel band or the aluminium strip improvement structure for releasing axis, by shaft body 1, position
Be connected and fixed part 2 on the outside of shaft body one end and with shaft body is linked together first, be located on the outside of the shaft body other end and
It is connected and fixed part 3 with shaft body is linked together second to constitute, the smooth outer surface of shaft body, without pit and protrusion；It is special
Sign is that described first is connected and fixed part and first stretches by successively connecting outward, all for what cylindrical shape and axis coincided
Section 21, the second section of stretching out 22, third section of stretching out 23, the 4th section of stretching out 24, the 5th section of stretching out 25, the 6th section of stretching out the 26, the 7th out
Section of stretching out 27 is constituted, the diameter of the first section of stretching out be less than the diameter of shaft body, the second section of stretching out diameter less than the first section of stretching out
Diameter, third section of stretching out diameter be greater than the second section of stretching out diameter and no more than the first section of stretching out diameter, the 4th stretch out
The diameter of section is less than diameter, diameter of the diameter less than the 4th section of stretching out of the 5th section of stretching out, the 6th section of stretching out of third section of stretching out
Diameter be greater than the diameter of the 5th section of stretching out and be greater than the 6th no more than the diameter of the diameter of third section of stretching out, the 7th section of stretching out and stretch
The diameter of section and it is not more than the diameter of third section of stretching out out, there is in the 4th section of stretching out tubular first fixation hole 241, the
The axis of one fixation hole and the axis of the 4th section of stretching out are in the same plane and the first fixation hole does not extend through the 4th stretching
The axis of section, the first fixation hole is interior to have internal screw thread, is truncated a part of in the 7th section of stretching out to form arc slot 271, and the 7th
Section of stretching out has the second fixation hole 272 along its axis, and the lower surface of arc slot is plane, under the axis and arc slot of the first fixation hole
Surface is perpendicular, and arc slot and the first fixation hole were all located at shaft body axis and parallel with the lower surface of arc slot flat
On face；Described second is connected and fixed partially the first nut linkage section the 31, the 8th by successively connecting outward and axis coincides
Section of stretching out 32, the 9th section of stretching out 33 are constituted, and are being connected and fixed in the projection of the perpendicular plane of segment axis with second, the first spiral shell
The edge of female linkage section is located within shaft body outer edge, the outer boundary of the 8th section of stretching out is located at the edge of the first nut linkage section
Within, the outer boundary of the 9th section of stretching out is located within the outer boundary of the 8th section of stretching out.
In the second embodiment of the invention, a kind of steel band or the aluminium strip improvement structure for releasing axis, by shaft body 1, position
Be connected and fixed part 2 on the outside of shaft body one end and with shaft body is linked together first, be located on the outside of the shaft body other end and
It is connected and fixed part 3 with shaft body is linked together second to constitute, it is characterised in that: the outer of the shaft body has and shaft body
The anti-attrition that is assembled into one wipe layer 4, anti-attrition wipes layer smooth outer surface, without pit and protrusion；Described first is connected and fixed part
It is stretched by successively connecting outward, all for the first section of stretching out 21, the second section of stretching out 22, third that cylindrical shape and axis coincide
Out section 23, the 4th section of stretching out 24, the 5th section of stretching out 25, the 6th section of stretching out 26, the 7th section of stretching out 27 constitute, the first section of stretching out it is straight
Diameter is less than the diameter of shaft body, the diameter of the second section of stretching out is greater than less than the diameter of the first section of stretching out, the diameter of third section of stretching out
The diameter of second section of stretching out and it is less than the straight of third section of stretching out no more than the diameter of the diameter of the first section of stretching out, the 4th section of stretching out
Diameter, the 5th section of stretching out diameter be greater than the diameter of the 5th section of stretching out less than the diameter of the diameter of the 4th section of stretching out, the 6th section of stretching out
And it is greater than the diameter of the 6th section of stretching out no more than the diameter of the diameter of third section of stretching out, the 7th section of stretching out and is stretched out no more than third
The diameter of section has tubular first fixation hole 241, the axis of the first fixation hole and the 4th section of stretching out in the 4th section of stretching out
Axis be in the same plane and the first fixation hole does not extend through the axis of the 4th section of stretching out, have in the first fixation hole interior
Screw thread is truncated a part in the 7th section of stretching out to form arc slot 271, and the 7th section of stretching out has the second fixation hole along its axis
272, the lower surface of arc slot is plane, and the axis of the first fixation hole and the lower surface of arc slot are perpendicular, and arc slot and first
Fixation hole was all located at shaft body axis and on the plane parallel with the lower surface of arc slot；Described second is connected and fixed part
By successively connecting outward and the first nut linkage section 31 that axis coincides, the 8th section of stretching out 32, the 9th section of stretching out 33 are constituted,
It is connected and fixed with second in the projection of the perpendicular plane of segment axis, the edge of the first nut linkage section is located at outside shaft body
Within edge, the outer boundary of the 8th section of stretching out is located within the edge of the first nut linkage section, the outer boundary of the 9th section of stretching out is located at
Within the outer boundary of 8th section of stretching out.
The present invention has following main advantageous effects: steel band or aluminium strip releasing are more stable, shake is small, for iron hoop ring
Shape body damage it is small, can make the cutting of steel band or aluminium strip it is more acurrate, cutting dimensional accuracy it is higher.
Detailed description of the invention
Fig. 1 is the schematic perspective view of embodiment 1.
Fig. 2 is the top view of Fig. 1 amplification.
Fig. 3 is the schematic perspective view of embodiment 2.
Fig. 4 is the schematic perspective view of Fig. 3 operating readiness.
In above-mentioned attached drawing, the corresponding title of appended drawing reference is as follows: 1-shaft body, 2-the first are connected and fixed part, 3-the
Two be connected and fixed part, the 21-the first section of stretching out, the 22-the second section of stretching out, 23-third section of stretching out, the 24-the four section of stretching out,
25-the five section of stretching out, the 26-the six section of stretching out, the 27-the seven section of stretching out, the 241-the first fixation hole, 271-arc slots, 272-
Layer, 5-steel are wiped in second fixation hole, the 31-the first nut linkage section, the 32-the eight section of stretching out, the 33-the nine section of stretching out, 4-anti-attritions
Band or aluminium strip, 51-iron hoop ring bodies.
Specific embodiment
In order to be better understood when the public and implement the present invention, the present invention is carried out now in conjunction with Figure of description detailed
Explanation.
Embodiment 1
See Fig. 1, Fig. 2 and Fig. 4, a kind of steel band or the aluminium strip improvement structure for releasing axis by shaft body 1, are located at axis sheet
Be connected and fixed part 2 on the outside of body one end and with shaft body is linked together first, be located on the outside of the shaft body other end and with axis sheet
What body was linked together second is connected and fixed the composition of part 3, the smooth outer surface of shaft body, without pit and protrusion；It is characterized in that
Described first be connected and fixed the first section of stretching out 21 that part coincides by successively connecting outward, all for cylindrical shape and axis,
Second section of stretching out 22, third section of stretching out 23, the 4th section of stretching out 24, the 5th section of stretching out 25, the 6th section of stretching out 26, the 7th section of stretching out 27
Constitute, the diameter of the first section of stretching out be less than the diameter of shaft body, the second section of stretching out diameter less than the first section of stretching out diameter, the
The diameter of three section of stretching out is greater than the diameter of the second section of stretching out and small no more than diameter, the diameter of the 4th section of stretching out of the first section of stretching out
It is greater than in the diameter of third section of stretching out, the diameter of the 5th section of stretching out less than the diameter of the 4th section of stretching out, the diameter of the 6th section of stretching out
The diameter of 5th section of stretching out and the diameter for being greater than the 6th section of stretching out no more than the diameter of the diameter of third section of stretching out, the 7th section of stretching out
And it is not more than the diameter of third section of stretching out, there is tubular first fixation hole 241 in the 4th section of stretching out, the first fixation hole
Axis and the axis of the 4th section of stretching out are in the same plane and the first fixation hole does not extend through the axis of the 4th section of stretching out, and
There is internal screw thread in one fixation hole, a part is truncated in the 7th section of stretching out to form arc slot 271, the 7th section of stretching out is along its axis
Line has the second fixation hole 272, and the lower surface of arc slot is plane, and the axis of the first fixation hole and the lower surface of arc slot are perpendicular
, and arc slot with the first fixation hole was all located at shaft body axis and on the plane parallel with the lower surface of arc slot；It is described
Second is connected and fixed part by successively connecting outward and the first nut linkage section 31 that axis coincides, the 8th section of stretching out 32, the
Nine section of stretching out 33 are constituted, and are being connected and fixed in the projection of the perpendicular plane of segment axis with second, the first nut linkage section
Edge is located within shaft body outer edge, the outer boundary of the 8th section of stretching out is located within the edge of the first nut linkage section, the 9th
The outer boundary of section of stretching out is located within the outer boundary of the 8th section of stretching out.
With reference to Fig. 4, when in use, 51 sets of iron hoop ring bodies of steel band or aluminium strip 5 will be wound in shaft body 1, and with card
The substances such as hoop are on the one hand relatively fixed with shaft body by iron hoop ring bodies, make to slide or fall in rotation, do not damage axis sheet
Body and iron hoop ring bodies of not damaging are fixed the first to the 7th section of stretching out using other protection structures and connection structure, another party
Face, the 7th section of stretching out are placed in bearing holder (housing, cover), are set diameter due to the 7th section of stretching out and are set greater than the 6th section of stretching out, therefore the 7th section of stretching out is set
Outside bearing holder (housing, cover), setting in bearing holder (housing, cover), fixed device is tightened on the lower surface of arc slot the 6th section of stretching out, and ex-ternal transmission/
Band moving axis is extend into the second fixation hole, drives shaft body rotation, steel band or aluminium strip rotation is driven to release；First nut linkage section
Also for fixed steel band or aluminium strip, the 8th section of stretching out and the 9th section of stretching out in order to realize being reliably connected and stablizing solid for shaft body
It is fixed；It is screwed with stop screw in first fixation hole, can preferably fix the position of shaft body in this way.
Embodiment 2
See Fig. 3, and Fig. 1, Fig. 2 and Fig. 4 are referred to, a kind of steel band or the aluminium strip improvement structure for releasing axis, by shaft body
1, part 2 is connected and fixed on the outside of shaft body one end and with shaft body is linked together first, be located at outside the shaft body other end
Side and part 3 is connected and fixed with shaft body is linked together second constitutes, it is characterised in that: the outer of the shaft body has and axis
Layer 4 is wiped in the anti-attrition of ontology being assembled into one；Described first is connected and fixed part by successively connecting outward, all for cylindrical
The first section of stretching out 21 that shape and axis coincide, the second section of stretching out 22, third section of stretching out 23, the 4th section of stretching out the 24, the 5th are stretched out
The 25, the 6th section of stretching out 26 of section, the 7th section of stretching out 27 are constituted, and the diameter of the first section of stretching out is less than the diameter of shaft body, the second stretching
The diameter of section is greater than the diameter of the second section of stretching out less than the diameter of the first section of stretching out, the diameter of third section of stretching out and is not more than first
The diameter of section of stretching out, the 4th section of stretching out diameter be less than the diameter of third section of stretching out, the diameter of the 5th section of stretching out is stretched less than the 4th
The diameter of section, diameter of the diameter greater than the 5th section of stretching out of the 6th section of stretching out and the diameter no more than third section of stretching out, the 7th out
The diameter of section of stretching out is greater than the diameter of the 6th section of stretching out and is not more than the diameter of third section of stretching out, has cylinder in the 4th section of stretching out
The axis of first fixation hole 241 of the bodily form, the axis of the first fixation hole and the 4th section of stretching out is in the same plane and first is solid
Determine the axis that hole does not extend through the 4th section of stretching out, there is internal screw thread in the first fixation hole, be truncated one in the 7th section of stretching out
Point to form arc slot 271, the 7th section of stretching out has the second fixation hole 272 along its axis, and the lower surface of arc slot is plane, and first
The axis of fixation hole and the lower surface of arc slot be it is perpendicular, and arc slot and the first fixation hole be all located at shaft body axis and with
On the parallel plane in the lower surface of arc slot；Described second is connected and fixed part by successively connecting outward and axis coincides
First nut linkage section 31, the 8th section of stretching out 32, the 9th section of stretching out 33 are constituted, perpendicular being connected and fixed segment axis with second
Plane projection on, the edge of the first nut linkage section is located within shaft body outer edge, the outer boundary position of the 8th section of stretching out
Within the edge of the first nut linkage section, the outer boundary of the 9th section of stretching out is located within the outer boundary of the 8th section of stretching out.
With reference to Fig. 4, when in use, 51 sets of iron hoop ring bodies that are wound with steel band or aluminium strip 5 are wiped on layer 4 in anti-attrition, in this way
It reduces caused by steel band or aluminium strip weight to the abrasion of shaft body while protecting iron hoop ring bodies, iron hoop ring bodies can be anti-
It is used for multiple times again.
Described above a kind of steel band or aluminium strip the improvement structure for releasing axis, it is characterised in that it is circle that layer is wiped in the anti-attrition
Annulated column shape is made of soft cloth or plastics or sponge, is pasted onto shaft body outer surface.
Described above a kind of steel band or aluminium strip the improvement structure for releasing axis, it is characterised in that the anti-attrition wipes layer by soft
Cloth or plastics or sponge are constituted, and are to be pasted onto shaft body outer surface after cutting into the length of needs.
In the present invention, shaft body, first be connected and fixed part, the second material for being connected and fixed part be all iron.
After releasing axis of the invention, steel band or aluminium strip release more stable, shake damage small, for iron hoop ring bodies
It is small, can make the cutting of steel band or aluminium strip it is more acurrate, cutting dimensional accuracy it is higher.
The present invention is not limited to above-mentioned preferred forms, it should be understood that design of the invention can be by other various shapes
Formula is implemented to use, they also fall in protection scope of the present invention.
Claims (5)
1. a kind of steel band or aluminium strip the improvement structure for releasing axis, by shaft body (1), be located on the outside of shaft body one end and with axis sheet
What body was linked together first be connected and fixed part (2), on the outside of the shaft body other end and be linked together with shaft body second
It is connected and fixed part (3) to constitute, it is characterised in that: there is the outer of the shaft body anti-attrition being assembled into one with shaft body to wipe
Layer (4), anti-attrition wipe layer smooth outer surface, without pit and protrusion；Described first is connected and fixed part by successively connecting outward, being all
The first section of stretching out (21) that cylindrical shape and axis coincide, the second section of stretching out (22), third section of stretching out (23), the 4th stretch
Section (24), the 5th section of stretching out (25), the 6th section of stretching out (26), the 7th section of stretching out (27) are constituted out, and the diameter of the first section of stretching out is small
It is greater than second less than the diameter of the first section of stretching out, the diameter of third section of stretching out in the diameter of shaft body, the diameter of the second section of stretching out
The diameter of section of stretching out and no more than the diameter of the diameter of the first section of stretching out, the 4th section of stretching out be less than third section of stretching out diameter, the
The diameter of five section of stretching out is greater than the diameter and less of the 5th section of stretching out less than the diameter of the diameter of the 4th section of stretching out, the 6th section of stretching out
It is greater than the diameter of the 6th section of stretching out in the diameter of third section of stretching out, the diameter of the 7th section of stretching out and is not more than the straight of third section of stretching out
Diameter has tubular first fixation hole (241), the axis of the axis of the first fixation hole and the 4th section of stretching out in the 4th section of stretching out
Line is in the same plane and the first fixation hole does not extend through the axis of the 4th section of stretching out, has interior spiral shell in the first fixation hole
Line is truncated a part in the 7th section of stretching out to be formed arc slot (271), and the 7th section of stretching out has the second fixation hole along its axis
(272), the lower surface of arc slot is plane, and the axis of the first fixation hole and the lower surface of arc slot are perpendicular, and arc slot and the
One fixation hole was all located at shaft body axis and on the plane parallel with the lower surface of arc slot；Second connecting portion
Point by successively connecting outward and the first nut linkage section (31) that axis coincides, the 8th section of stretching out (32), the 9th section of stretching out
(33) it constitutes, is being connected and fixed in the projection of the perpendicular plane of segment axis with second, the margin location of the first nut linkage section
Within shaft body outer edge, the outer boundary of the 8th section of stretching out be located within the edge of the first nut linkage section, the 9th section of stretching out
Outer boundary be located within the outer boundary of the 8th section of stretching out；
It is circle ring column shape that layer is wiped in the anti-attrition, and it is to be pasted onto shaft body that anti-attrition, which is wiped layer and is made of soft cloth or plastics or sponge,
Outer surface；
The shaft body, first be connected and fixed part, the second material for being connected and fixed part be all iron.
2. a kind of steel band or aluminium strip the improvement structure for releasing axis, by shaft body (1), be located on the outside of shaft body one end and with axis sheet
What body was linked together first be connected and fixed part (2), on the outside of the shaft body other end and be linked together with shaft body second
It is connected and fixed part (3) to constitute, it is characterised in that: there is the outer of the shaft body anti-attrition being assembled into one with shaft body to wipe
Layer (4), anti-attrition wipe layer smooth outer surface, without pit and protrusion；Described first is connected and fixed part by successively connecting outward, being all
The first section of stretching out (21) that cylindrical shape and axis coincide, the second section of stretching out (22), third section of stretching out (23), the 4th stretch
Section (24), the 5th section of stretching out (25), the 6th section of stretching out (26), the 7th section of stretching out (27) are constituted out, and the diameter of the first section of stretching out is small
It is greater than second less than the diameter of the first section of stretching out, the diameter of third section of stretching out in the diameter of shaft body, the diameter of the second section of stretching out
The diameter of section of stretching out and no more than the diameter of the diameter of the first section of stretching out, the 4th section of stretching out be less than third section of stretching out diameter, the
The diameter of five section of stretching out is greater than the diameter and less of the 5th section of stretching out less than the diameter of the diameter of the 4th section of stretching out, the 6th section of stretching out
It is greater than the diameter of the 6th section of stretching out in the diameter of third section of stretching out, the diameter of the 7th section of stretching out and is not more than the straight of third section of stretching out
Diameter has tubular first fixation hole (241), the axis of the axis of the first fixation hole and the 4th section of stretching out in the 4th section of stretching out
Line is in the same plane and the first fixation hole does not extend through the axis of the 4th section of stretching out, has interior spiral shell in the first fixation hole
Line is truncated a part in the 7th section of stretching out to be formed arc slot (271), and the 7th section of stretching out has the second fixation hole along its axis
(272), the lower surface of arc slot is plane, and the axis of the first fixation hole and the lower surface of arc slot are perpendicular, and arc slot and the
One fixation hole was all located at shaft body axis and on the plane parallel with the lower surface of arc slot；Second connecting portion
Point by successively connecting outward and the first nut linkage section (31) that axis coincides, the 8th section of stretching out (32), the 9th section of stretching out
(33) it constitutes, is being connected and fixed in the projection of the perpendicular plane of segment axis with second, the margin location of the first nut linkage section
Within shaft body outer edge, the outer boundary of the 8th section of stretching out be located within the edge of the first nut linkage section, the 9th section of stretching out
Outer boundary be located within the outer boundary of the 8th section of stretching out；
The anti-attrition is wiped layer and is made of soft cloth or plastics or sponge, is to be pasted onto shaft body appearance after cutting into the length of needs
Face.
3. a kind of steel band or aluminium strip the improvement structure for releasing axis, by shaft body (1), be located on the outside of shaft body one end and with axis sheet
What body was linked together first be connected and fixed part (2), on the outside of the shaft body other end and be linked together with shaft body second
It is connected and fixed part (3) to constitute, the smooth outer surface of shaft body, without pit and protrusion；It is characterized in that first connection is solid
The first section of stretching out (21), the second section of stretching out that fixed part coincides by successively connecting outward, all for cylindrical shape and axis
(22), third section of stretching out (23), the 4th section of stretching out (24), the 5th section of stretching out (25), the 6th section of stretching out (26), the 7th section of stretching out
(27) it constitutes, diameter, the diameter of the second section of stretching out that the diameter of the first section of stretching out is less than shaft body are straight less than the first section of stretching out
Diameter, third section of stretching out diameter be greater than the diameter of the second section of stretching out and no more than the diameter of the first section of stretching out, the 4th section of stretching out
Diameter be less than the diameter of third section of stretching out, the 5th section of stretching out diameter less than the diameter of the 4th section of stretching out, the 6th section of stretching out it is straight
Diameter is greater than the diameter of the 5th section of stretching out and is greater than the 6th section of stretching out no more than the diameter of the diameter of third section of stretching out, the 7th section of stretching out
Diameter and be not more than the diameter of third section of stretching out, there is in the 4th section of stretching out tubular first fixation hole (241), first
The axis of fixation hole and the axis of the 4th section of stretching out are in the same plane and the first fixation hole does not extend through the 4th section of stretching out
Axis, there is in the first fixation hole internal screw thread, a part is truncated in the 7th section of stretching out to be formed arc slot (271), the 7th
Section of stretching out has the second fixation hole (272) along its axis, and the lower surface of arc slot is plane, axis and the arc slot of the first fixation hole
Lower surface is perpendicular, and arc slot and the first fixation hole were all located at shaft body axis and parallel with the lower surface of arc slot
On plane；Described second be connected and fixed part by successively connect outward and the first nut linkage section (31) that axis coincides,
8th section of stretching out (32), the 9th section of stretching out (33) are constituted, in the projection for being connected and fixed the perpendicular plane of segment axis with second
On, the edge of the first nut linkage section is located within shaft body outer edge, the outer boundary of the 8th section of stretching out is located at the first nut company
It connects within the edge of section, the outer boundary of the 9th section of stretching out is located within the outer boundary of the 8th section of stretching out.
4. a kind of steel band or aluminium strip the improvement structure for releasing axis, by shaft body (1), be located on the outside of shaft body one end and with axis sheet
What body was linked together first be connected and fixed part (2), on the outside of the shaft body other end and be linked together with shaft body second
It is connected and fixed part (3) to constitute, it is characterised in that: there is the outer of the shaft body anti-attrition being assembled into one with shaft body to wipe
Layer (4), anti-attrition wipe layer smooth outer surface, without pit and protrusion；Described first is connected and fixed part by successively connecting outward, being all
The first section of stretching out (21) that cylindrical shape and axis coincide, the second section of stretching out (22), third section of stretching out (23), the 4th stretch
Section (24), the 5th section of stretching out (25), the 6th section of stretching out (26), the 7th section of stretching out (27) are constituted out, and the diameter of the first section of stretching out is small
It is greater than second less than the diameter of the first section of stretching out, the diameter of third section of stretching out in the diameter of shaft body, the diameter of the second section of stretching out
The diameter of section of stretching out and no more than the diameter of the diameter of the first section of stretching out, the 4th section of stretching out be less than third section of stretching out diameter, the
The diameter of five section of stretching out is greater than the diameter and less of the 5th section of stretching out less than the diameter of the diameter of the 4th section of stretching out, the 6th section of stretching out
It is greater than the diameter of the 6th section of stretching out in the diameter of third section of stretching out, the diameter of the 7th section of stretching out and is not more than the straight of third section of stretching out
Diameter has tubular first fixation hole (241), the axis of the axis of the first fixation hole and the 4th section of stretching out in the 4th section of stretching out
Line is in the same plane and the first fixation hole does not extend through the axis of the 4th section of stretching out, has interior spiral shell in the first fixation hole
Line is truncated a part in the 7th section of stretching out to be formed arc slot (271), and the 7th section of stretching out has the second fixation hole along its axis
(272), the lower surface of arc slot is plane, and the axis of the first fixation hole and the lower surface of arc slot are perpendicular, and arc slot and the
One fixation hole was all located at shaft body axis and on the plane parallel with the lower surface of arc slot；Second connecting portion
Point by successively connecting outward and the first nut linkage section (31) that axis coincides, the 8th section of stretching out (32), the 9th section of stretching out
(33) it constitutes, is being connected and fixed in the projection of the perpendicular plane of segment axis with second, the margin location of the first nut linkage section
Within shaft body outer edge, the outer boundary of the 8th section of stretching out be located within the edge of the first nut linkage section, the 9th section of stretching out
Outer boundary be located within the outer boundary of the 8th section of stretching out.
5. a kind of steel band according to claim 3 or claim 4 or the aluminium strip improvement structure for releasing axis, feature exist
In the shaft body, first are connected and fixed part, the second material for being connected and fixed part is all iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108967.XA CN108339866B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improvement structure for releasing axis |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158063.5A CN106734364B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improved structure for releasing axis |
| CN201810108967.XA CN108339866B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improvement structure for releasing axis |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611158063.5A Division CN106734364B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improved structure for releasing axis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108339866A CN108339866A (en) | 2018-07-31 |
| CN108339866B true CN108339866B (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611158063.5A Active CN106734364B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improved structure for releasing axis |
| CN201810108967.XA Active CN108339866B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improvement structure for releasing axis |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611158063.5A Active CN106734364B (en) | 2016-12-15 | 2016-12-15 | A kind of steel band or the aluminium strip improved structure for releasing axis |
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| CN (2) | CN106734364B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058922U (en) * | 1983-09-28 | 1985-04-24 | 日本ピストンリング株式会社 | shaft member |
| JP2558030B2 (en) * | 1991-12-24 | 1996-11-27 | 川崎製鉄株式会社 | Winding control method for steel strip |
| CN203494942U (en) * | 2013-09-15 | 2014-03-26 | 无锡平盛科技有限公司 | Main shaft assembling structure on elephant trunk type wire-rewinding machine |
| CN203820111U (en) * | 2014-04-28 | 2014-09-10 | 深圳坤弘印务有限公司 | Unreeling and fixing device for splitting machine and high-speed splitting machine |
| CN205047635U (en) * | 2015-09-08 | 2016-02-24 | 宁波镇明转轴有限公司 | Output shaft of top load |
| CN205701855U (en) * | 2016-02-18 | 2016-11-23 | 付强 | A kind of backing roll |
| CN205654839U (en) * | 2016-05-23 | 2016-10-19 | 祝杰 | Transmission shaft |
| CN106122256A (en) * | 2016-08-31 | 2016-11-16 | 昆山邦泰汽车零部件制造有限公司 | A kind of transmission connection piece for interlocking gear |
| CN206334990U (en) * | 2016-12-15 | 2017-07-18 | 吴江市民福电缆附件厂 | A kind of steel band or the aluminium strip improved structure for releasing axle |
-
2016
- 2016-12-15 CN CN201611158063.5A patent/CN106734364B/en active Active
- 2016-12-15 CN CN201810108967.XA patent/CN108339866B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106734364A (en) | 2017-05-31 |
| CN108339866A (en) | 2018-07-31 |
| CN106734364B (en) | 2018-05-08 |
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Effective date of registration: 20231008 Address after: 264200 No. 1, Longwei Road, Longshan office, Wendeng District, Weihai City, Shandong Province Patentee after: HONGAN GROUP Co.,Ltd. Address before: 264400 No. 88 Longshan Banhengshan Road, Wendeng District, Weihai City, Shandong Province Patentee before: HONGAN GROUP Co.,Ltd. Patentee before: SHANDONG PACIFIC OPTICAL FIBER CABLE Co.,Ltd. |