CN110449485B - Anti-drop coiling mechanism is rolled up with steel band to packing - Google Patents
Anti-drop coiling mechanism is rolled up with steel band to packing Download PDFInfo
- Publication number
- CN110449485B CN110449485B CN201910721974.1A CN201910721974A CN110449485B CN 110449485 B CN110449485 B CN 110449485B CN 201910721974 A CN201910721974 A CN 201910721974A CN 110449485 B CN110449485 B CN 110449485B
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- Prior art keywords
- shielding disc
- disc
- shielding
- roll shaft
- steel strip
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 103
- 239000010959 steel Substances 0.000 title claims abstract description 103
- 238000012856 packing Methods 0.000 title claims description 9
- 238000004804 winding Methods 0.000 claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012858 packaging process Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 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
- B21C47/02—Winding-up or coiling
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention relates to the field of packaging steel strip production, in particular to an anti-falling winding device for a packaging steel strip roll, which comprises anti-falling tape reels and a rotating shaft, wherein the anti-falling tape reels comprise a shielding disc and a roller shaft, the roller shaft is arranged on one side of the shielding disc, the rotating shaft penetrates through the centers of the shielding disc and the roller shaft, one side of the shielding disc, which is provided with the roller shaft, and the axial direction of the periphery of the roller shaft are provided with one or more strap grooves, and the positions of the strap grooves on the two sides are corresponding. The invention can effectively prevent the steel strip coil from falling off or scattering, improve the efficiency of the steel strip coil in the winding and packaging processes, and can easily unload the finished steel strip coil manually.
Description
Technical Field
The invention relates to the field of packaging steel belt production, in particular to an anti-falling winding device for a steel belt roll for packaging.
Background
In the current production of steel strips, because the packaging steel strips are in a narrow and long strip shape, the steel strips need to be wound into disc-shaped steel strip coils during production and processing and when finished products leave factories. The diameter of the steel coil is generally more than 1m, but the width of the steel belt is relatively narrow, so that the steel belt is very easy to fall off or scatter from the steel coil in the winding and unreeling processes of the steel coil. And after the steel strip coil is coiled, the steel strip coil is carefully taken down with great labor, and then is bound by the binding belt, so that a steel strip coil finished product is obtained. Therefore, the efficiency is very low in the process of winding and packaging the steel strip coil, and the production requirement is difficult to meet.
Disclosure of Invention
The invention aims to: in order to avoid the problems in the prior art, the anti-falling winding device for the steel strip coil for packaging is provided, so that falling or unreeling of the steel strip coil in the winding and packaging processes is effectively prevented, and finished steel strip coil products can be conveniently and regularly unloaded manually.
The technical scheme is as follows:
the utility model provides a steel band roll anti-drop coiling mechanism for packing, includes anti-drop tep reel and the pivot of both sides, and anti-drop tep reel includes shielding disc and roller, and one side of shielding disc is located to the roller, and the center of shielding disc and roller is passed to the pivot, and the axial direction of one side that shielding disc had the roller and roller periphery is provided with one or more tie strap groove, and the tie strap groove position of both sides is corresponding. And a complete through groove is formed, so that the strapping tape can be conveniently penetrated.
When two anti-drop teps are the detachable structure, the pivot passes through bearing horizontal connection on the fixed bolster, and the fixed bolster includes supporting part and accepting portion, and the supporting part is equipped with the bearing housing, is equipped with the bearing of connection pivot in the bearing housing, accepts portion connection on the supporting part to be located the below of anti-drop teps.
When two anti-drop teps are detachable structure, the pivot is passed two anti-drop teps, and anti-drop teps is two homoenergetic and follows the structure that the pivot was dismantled, and anti-drop teps is left and right sides mirror symmetry's disc structure, and roller and pivot complex inner periphery are provided with arch or sunken, pivot periphery and roller inner periphery assorted to through the axle head fixing device axial fixity anti-drop teps of pivot.
When two anti-drop tape reels are detachable structures, a gasket is arranged between the two anti-drop tape reels and is sleeved on the rotating shaft, the outer contour of the section of the shaft of the gasket is trapezoid, the inner peripheral structure of the gasket is consistent with the inner peripheral structure of the roller shaft on one side, and the outer peripheral structure of the gasket is consistent with the outer peripheral structure of the roller shaft on the other side. When the maximum diameter of the gasket can shade the strapping slot of the roller shaft, the periphery of the gasket is provided with a dent matched with the strapping slot of the roller shaft; when the maximum diameter of the washer cannot shield the strap groove of the roller shaft, the outer circumference of the washer is smooth.
When the two anti-falling tape reels are of detachable structures, the number of the gaskets is one or more, and when the gaskets are sequentially arranged in a plurality of the gaskets, the outer profile of the shaft section of each gasket is still of a trapezoid structure. The packing ring is used for controlling the distance of two anti-drop teps, and when the anti-drop teps of one side are taken off, the coiled steel strip coil finished product can slide down along the packing ring trapezoidal face, conveniently lifts off the steel strip coil, laborsaving. The distance between the two anti-falling tape reels can also be adjusted.
When one anti-falling tape disc is fixed on the fixed bracket and the other anti-falling tape disc is of a detachable structure,
Two shelter from the disc and be in the same place through the roller link, its one side is the first shelter from the disc of fixing on the pivot tip, its opposite side is the second shelter from the disc that can separate with first shelter from the disc, first shelter from the disc and be provided with two or more roller flexible through-holes, first shelter from the disc roller of first shelter from the disc is a plurality of roller pieces that stretch out from the flexible through-hole of roller, first shelter from the disc roller and keep away from one side of second shelter from the disc and be fixed with a both sides diameter big, the annular groove of middle diameter is little, be connected with a lever structure that enables first shelter from disc roller axial motion at the annular groove.
When a piece of anti-drop tape reel is fixed on the fixed bolster, another piece of anti-drop tape reel is when can dismantle the structure, another piece of anti-drop tape reel that can dismantle can adopt two kinds of structures:
The first structure:
As shown in fig. 8 to 9, the second shutter disk roller of the second shutter disk is a fixed roller piece, and the first shutter disk roller can pass through the second shutter disk through a gap between the second shutter disk rollers and axially fix the second shutter disk by the shaft end fixing device of the first shutter disk roller.
The second structure:
As shown in fig. 10 to 11, the second shutter disk roller of the second shutter disk can be sleeved on the roller of the first shutter disk roller, a protrusion is provided inside the second shutter disk roller, and the first shutter disk roller can pass through the second shutter disk through a protrusion gap inside the second shutter disk roller and axially fix the second shutter disk through the shaft end fixing device of the first shutter disk roller.
When a slice anti-drop tep reel is fixed on the fixed bolster, another slice anti-drop tep reel is when can dismantle the structure, lever connection structure includes L type connecting piece and montant, tramples the one end of board and L type connecting piece and be connected, for conveniently trample to can also laborsaving, the right angle department and the supporting part of L type connecting piece are articulated, the upper end and the lower extreme of montant of L type connecting piece are articulated, lower part and supporting part are articulated in the montant, the one end of right angle department's lower extreme connecting spring is kept away from to the L type connecting piece, the other end of spring is connected on the montant.
When one of the anti-falling tape reels is fixed on the fixing support and the other anti-falling tape reel is of a detachable structure, preferably, as shown in fig. 14, the top end of the vertical rod is of an arc structure and is positioned in the annular groove to be attached to the small middle diameter of the annular groove. When the pedal is stepped on, the L-shaped connecting piece drives the lower end of the vertical rod to move in one direction, the upper end of the vertical rod moves in the opposite direction, the annular groove is driven to move in the direction away from the anti-falling disc reel, namely, the first shielding disc roll shaft is retracted, and the coiled steel strip coil falls into the receiving groove of the steel strip coil receiving device according to the action of gravity. After the foot leaves the pedal, the resilience of the spring enables the mechanism to recover.
When one anti-falling tape reel is fixed on the fixed support and the other anti-falling tape reel is of a detachable structure, the bearing part is hinged with a steel strip roll bearing device capable of sliding along the arc-shaped slideway.
When one piece of anti-drop tape reel is fixed on the fixed bolster, another piece of anti-drop tape reel is when dismantling the structure, steel strip roll-up supporting device be including accepting groove, concave plate and supplementary unloading board's an organic whole structure, accept the groove and be fixed in one side of concave plate, accept the both sides of groove and be higher than the centre, prevent the roll-up steel strip roll-off, concave plate both sides are provided with the slip end, the slip end is located the arc slide, the slip end can slide along the arc slide, supplementary unloading board inclines to the one side of keeping away from accepting the groove, supplementary unloading board and concave plate are the obtuse angle, when steel strip roll-up supporting device moves to the level along the arc slide, can be along the light steel strip roll of unloading of supplementary unloading board.
The one end that the slot kept away from anti-drop tep reel centre of a circle be provided with the bar through-hole that passes the shielding disc, before the steel tape is rolled up, pass corresponding slot with the tie, unnecessary tie passes the bar through-hole, when making equipment rotate, unnecessary tie does not influence the rolling and unreeling of steel tape roll.
The shaft end fixing device can be any shaft end retainer ring, shaft end clip or shaft end nut and other structures in the existing shaft end fixing device equipment.
The advantages and effects:
The invention can effectively prevent the steel strip coil from falling off or scattering, improve the efficiency of the steel strip coil in the winding and packaging processes, and can easily unload the finished steel strip coil manually.
Drawings
FIG. 1 is a schematic diagram of an anti-drop reel with monolithic symmetry;
FIG. 2 is a side view of a symmetrical anti-drop reel;
FIG. 3 is a schematic view of a gasket;
FIG. 4 is a side view of a gasket;
FIG. 5 is a schematic view of an anti-drop reel with gasket construction;
FIG. 6 is a schematic view of a first shutter disk and a first shutter disk roller structure;
FIG. 7 is a side view of a first shutter disk and a first shutter disk roller structure;
FIG. 8 is a first schematic view of a second shutter disk and a second shutter disk roller;
FIG. 9 is a first structural side view of a second shutter disk and a second shutter disk roller;
FIG. 10 is a second schematic view of a second shutter disk and a second shutter disk roller;
FIG. 11 is a second structural side view of a second shutter disk and a second shutter disk roller;
FIG. 12 is a schematic view of a stationary bracket structure;
FIG. 13 is a schematic view of a lever structure;
FIG. 14 is a schematic view of an arcuate configuration of the lever structure;
FIG. 15 is a schematic view of a receiving device;
Fig. 16 is a side view of the susceptor.
Reference numerals illustrate:
1. The anti-drop reel, 2, the shutter disk, 2-1, the first shutter disk, 2-2, the second shutter disk, 3-1, the first shutter disk, 3-2, the second shutter disk, 4, the strap slot, 5, the bar-shaped through hole, 6, the roll shaft telescopic through hole, 11, the gasket, 12, the first gasket, 13, the second gasket, 14, the third gasket, 21, the supporting part, 22, the receiving part, 23, the rotating shaft, 24, the arc slideway, 25, the bearing sleeve, 31, the pedal, 32, the L-shaped connecting piece, 33, the vertical rod, 34, the arc structure, 35, the annular groove, 36, the spring, 41, the receiving groove, 42, the concave plate, 43, the auxiliary unloading plate and 44.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1:
The utility model provides a steel band roll anti-drop coiling mechanism for packing, includes anti-drop tep reel 1 and pivot 23 of both sides, and anti-drop tep reel 1 includes shielding disc 2 and roller 3, and one side of shielding disc 2 is located to roller 3, and the center of shielding disc 2 and roller 3 is passed to pivot 23, and the axial direction of one side that shielding disc 2 had roller 3 and roller 3 periphery is provided with one or more tie strap groove 4, and the tie strap groove 4 position of both sides is corresponding. And a complete through groove is formed, so that the strapping tape can be conveniently penetrated.
As shown in fig. 1 and fig. 2, the rotating shaft 23 passes through two anti-falling tape reels 1, the anti-falling tape reels 1 are two structures which can be detached from the rotating shaft 23, the anti-falling tape reels 1 are disc-shaped structures which are in mirror symmetry left and right, the inner circumferences of the roller shaft 3 and the rotating shaft 23 are provided with bulges or recesses, and the outer circumferences of the rotating shaft 23 are matched with the inner circumferences of the roller shaft 3.
Preferably, as shown in fig. 3, a gasket 11 is arranged between the two anti-falling tape reels 1, and the wound steel strip coil finished product can slide down along the ladder surface of the gasket, so that the steel strip coil is convenient to detach and labor-saving. The gasket 11 is also sleeved on the rotating shaft 23, the outline of the axial section of the gasket 11 is trapezoid, the inner peripheral structure of the gasket 11 is consistent with the inner peripheral structure of the roller shaft 3 on one side, and the outer peripheral structure of the gasket 11 is consistent with the outer peripheral structure of the roller shaft 3 on the other side. When the maximum diameter of the washer 11 can shield the strap slot 4 of the roller shaft 3, the outer circumference of the washer 11 is provided with a recess matching the strap slot 4 of the roller shaft 3; when the maximum diameter of the washer 11 does not shield the strap groove 4 of the roller shaft 3, the outer circumference of the washer 11 is smooth.
As shown in fig. 4, the washer 11 may be provided in one or more for adjusting the distance between the two anti-drop reels 1. The present embodiment is configured as three washers 11, namely a first washer 12, a second washer 13 and a third washer 14, respectively, the outer profile of the shaft section of the three washers still being of a trapezoid structure.
As shown in fig. 2, preferably, one end of the strap slot 4 away from the center of the anti-drop reel 1 is provided with a strip-shaped through hole 5 penetrating through the shielding disc 2, before the steel strap is coiled, the strap is penetrated through the corresponding strap slot 4, and the redundant strap is penetrated through the strip-shaped through hole 5, so that the redundant strap does not affect coiling of the steel strap coil when the device rotates.
Firstly, fixing two anti-drop tape reels 1 on a rotating shaft 23, fixing the anti-drop tape reels 1 at axial positions through a shaft end fixing device, placing a binding belt in a binding belt groove 4, fixing two ends of the binding belt on one side of a shielding disc 2 without a roll shaft 3 through a strip-shaped through hole 5, wherein redundant binding belts can not influence the winding and unwinding of the steel belt in the winding and unwinding process of the steel belt, and penetrating the binding belt groove 4 for binding after the winding of the steel belt is finished; and (3) finishing winding the steel strip, finishing bundling all the strapping tapes on the circumference of the steel strip, taking down the shaft end fixing device, taking down the outer anti-falling tape reel 1, and taking down the bundled steel strip coil to be used as a finished product for warehousing. The gasket 11 can be placed between the two anti-falling tape reels 1, the distance between the two anti-falling tape reels 1 can be adjusted, and the wound steel strip coil finished product can slide down along the ladder surface of the gasket, so that the steel strip coil is convenient to detach and labor-saving.
Example 2:
The utility model provides a steel band roll anti-drop coiling mechanism for packing, includes anti-drop tep reel 1 and pivot 23 of both sides, and anti-drop tep reel 1 includes shielding disc 2 and roller 3, and one side of shielding disc 2 is located to roller 3, and the center of shielding disc 2 and roller 3 is passed to pivot 23, and the axial direction of one side that shielding disc 2 had roller 3 and roller 3 periphery is provided with one or more tie strap groove 4, and the tie strap groove 4 position of both sides is corresponding. And a complete through groove is formed, so that the strapping tape can be conveniently penetrated.
As shown in fig. 12, the rotating shaft 23 is horizontally connected to a fixed support through a bearing, the fixed support includes a supporting portion 21 and a receiving portion 22, the supporting portion 21 is provided with a bearing sleeve 25, a bearing for connecting the rotating shaft 23 is provided in the bearing sleeve 25, and the receiving portion 22 is connected to the supporting portion 21 and is located below the anti-falling reel 1.
As shown in fig. 6 to 9, two shutter disks 2 are connected together by a roller shaft 3, one side of which is a first shutter disk 2-1 fixed to an end of a rotating shaft 23, and the other side of which is a second shutter disk 2-2 separable from the first shutter disk 2-1, the first shutter disk 2-1 is provided with two or more roller shaft expansion through holes 6, the first shutter disk roller 3-1 of the first shutter disk 2-1 is a plurality of roller shaft pieces extending from the roller shaft expansion through holes 6, the second shutter disk roller 3-2 of the second shutter disk 2-2 is a fixed roller shaft piece, the first shutter disk roller 3-1 can pass through the second shutter disk 2-2 through a gap between the second shutter disk roller shafts 3-2, and the preferable roller shaft expansion through holes 6 and the roller shaft pieces are set to 8 pieces. One side of the first shielding disc roll shaft 3-1 far away from the second shielding disc 2-2 is fixed with an annular groove 35 with large diameters on two sides and small diameters in the middle, and a lever structure capable of enabling the first shielding disc roll shaft 3-1 to axially move is connected to the annular groove 35.
As shown in fig. 13, the lever connection structure includes an L-shaped connection member 32 and a vertical rod 33, the pedal 31 is connected with one end of the L-shaped connection member 32, for convenience of pedal, and may also be labor-saving, the right angle of the L-shaped connection member 32 is hinged with the support portion 21, the upper end of the L-shaped connection member 32 is hinged with the lower end of the vertical rod 33, the middle lower portion of the vertical rod 33 is hinged with the support portion 21, the lower end of the L-shaped connection member 32 far from the right angle is connected with one end of a spring 36, the other end of the spring 36 is connected with the vertical rod 33, as shown in fig. 13, preferably, the top end of the vertical rod 33 is an arc-shaped structure 34, and is located in the annular groove 35 and is attached to the small middle diameter thereof. When the pedal 31 is stepped on, the L-shaped connecting piece 32 drives the lower end of the vertical rod 33 to move in one direction, the upper end of the vertical rod 33 moves in the opposite direction, and the annular groove 35 is driven to move in a direction away from the anti-drop reel 1, namely, the first shielding disc roll shaft 3-1 is retracted, and the coiled steel strip coil falls into the receiving groove 41 of the steel strip coil receiving device according to the action of gravity. The resilience of the spring 36 allows the mechanism to return after the foot leaves the pedal 31.
The receiving portion 22 is hinged with a steel strip coil receiving device capable of sliding along the arc-shaped slideway 34.
As shown in fig. 15-16, the steel strip coil supporting device is an integral structure comprising a supporting groove 41, a concave plate 42 and an auxiliary unloading plate 43, the supporting groove 41 is fixed on one side of the concave plate 42, two sides of the supporting groove 41 are higher than the middle, the rolled steel strip coil is prevented from sliding down, two sides of the concave plate 42 are provided with sliding ends 44, the sliding ends 44 are positioned in the arc-shaped slide ways 34, the sliding ends 44 can slide along the arc-shaped slide ways 34, the auxiliary unloading plate 43 inclines towards one side far away from the supporting groove 41, the auxiliary unloading plate 43 and the concave plate 42 form an obtuse angle, and when the steel strip coil supporting device moves to the horizontal along the arc-shaped slide ways 34, the steel strip coil can be easily unloaded along the auxiliary unloading plate 43.
The embodiment can be like embodiment 1 that the one end of the groove 4 far away from the center of the anti-drop tape disc 1 is provided with the strip-shaped through hole 5 penetrating through the shielding disc 2, and before the steel tape is rolled, the binding tape is penetrated through the corresponding groove 4, and the redundant binding tape penetrates through the strip-shaped through hole 5, so that the rolling of the steel tape roll is not affected by the redundant binding tape when the equipment rotates.
When in rolling, the first shielding disc roll shaft 3-1 of the anti-falling tape disc 1 fixed on one side is in an extending state, the other anti-falling tape disc 1 can be fixedly arranged on the first shielding disc roll shaft 3-1 through the second shielding disc roll shaft 3-2, the second shielding disc 2-2 is axially fixed through the shaft end fixing device, the strapping tape can be firstly placed in the strapping tape groove 4, two ends of the strapping tape pass through the strip-shaped through holes 5 and are fixed on one side of the shielding disc 2 without the roll shaft 3, the rolling of a steel tape roll cannot be influenced by redundant strapping tape in the steel tape rolling and unreeling process, and the strapping tape can be penetrated into the strapping tape groove 4 for strapping after the steel tape rolling is finished; when the winding of the steel strip is finished, all the binding strips on the circumference of the steel strip are bound, the shaft end fixing device is taken down, the offloadable anti-drop disc roll shaft 1 is taken down, the steel strip roll bearing device is pushed to move to a vertical state along the arc-shaped slideway 34, the bearing groove 41 is arranged right below the steel strip roll, the pedal 31 is trampled, the L-shaped connecting piece 32 drives the lower end of the vertical rod 33 to move in one direction, the upper end of the vertical rod 33 moves in the opposite direction, the annular groove 35 is driven to move in a direction away from the anti-drop disc roll shaft 1, namely the first shielding disc roll shaft 3-1 is retracted, and the rolled steel strip roll falls into the bearing groove 41 of the steel strip roll bearing device according to the action of gravity; the resilience of the spring 36 allows the mechanism to return after the foot leaves the pedal 31. When the steel strip coil receiving device moves to the horizontal along the arc-shaped slideway 34, the bundled steel strip coil can be easily unloaded along the auxiliary unloading plate 43, and finished products are put in storage.
Example 3:
The utility model provides a steel band roll anti-drop coiling mechanism for packing, includes anti-drop tep reel 1 and pivot 23 of both sides, and anti-drop tep reel 1 includes shielding disc 2 and roller 3, and one side of shielding disc 2 is located to roller 3, and the center of shielding disc 2 and roller 3 is passed to pivot 23, and the axial direction of one side that shielding disc 2 had roller 3 and roller 3 periphery is provided with one or more tie strap groove 4, and the tie strap groove 4 position of both sides is corresponding. And a complete through groove is formed, so that the strapping tape can be conveniently penetrated.
As shown in fig. 12, the rotating shaft 23 is horizontally connected to a fixed support through a bearing, the fixed support includes a supporting portion 21 and a receiving portion 22, the supporting portion 21 is provided with a bearing sleeve 25, a bearing for connecting the rotating shaft 23 is provided in the bearing sleeve 25, and the receiving portion 22 is connected to the supporting portion 21 and is located below the anti-falling reel 1.
As shown in fig. 6 to 7 and 10 to 11, the second shutter disk roller 3-2 of the second shutter disk 2-2 can be sleeved on the roller of the first shutter disk roller 3-1, the inside of the second shutter disk roller 3-2 is provided with a protrusion, the first shutter disk roller 3-1 can pass through the second shutter disk 2-2 through a gap located in the protrusion inside the second shutter disk roller 3-2, and the second shutter disk 2-2 is axially fixed by the shaft end fixing device of the first shutter disk roller 3-1. The number of the roll sheets of the first shutter disc roll shaft 3-1 is preferably 8, and the number of the protrusions inside the second shutter disc roll shaft 3-2 is preferably 4. One side of the first shielding disc roll shaft 3-1 far away from the second shielding disc 2-2 is fixed with an annular groove 35 with large diameters on two sides and small diameters in the middle, and a lever structure capable of enabling the first shielding disc roll shaft 3-1 to axially move is connected to the annular groove 35.
As shown in fig. 13, the lever connection structure includes an L-shaped connection member 32 and a vertical rod 33, the pedal 31 is connected with one end of the L-shaped connection member 32, for convenience of pedal, and may also be labor-saving, the right angle of the L-shaped connection member 32 is hinged with the support portion 21, the upper end of the L-shaped connection member 32 is hinged with the lower end of the vertical rod 33, the middle lower portion of the vertical rod 33 is hinged with the support portion 21, the lower end of the L-shaped connection member 32 far from the right angle is connected with one end of a spring 36, the other end of the spring 36 is connected with the vertical rod 33, as shown in fig. 13, preferably, the top end of the vertical rod 33 is an arc-shaped structure 34, and is located in the annular groove 35 and is attached to the small middle diameter thereof. When the pedal 31 is stepped on, the L-shaped connecting piece 32 drives the lower end of the vertical rod 33 to move in one direction, the upper end of the vertical rod 33 moves in the opposite direction, and the annular groove 35 is driven to move in a direction away from the anti-drop reel 1, namely, the first shielding disc roll shaft 3-1 is retracted, and the coiled steel strip coil falls into the receiving groove 41 of the steel strip coil receiving device according to the action of gravity. The resilience of the spring 36 allows the mechanism to return after the foot leaves the pedal 31.
The receiving portion 22 is hinged with a steel strip coil receiving device capable of sliding along the arc-shaped slideway 34.
As shown in fig. 15-16, the steel strip coil supporting device is an integral structure comprising a supporting groove 41, a concave plate 42 and an auxiliary unloading plate 43, the supporting groove 41 is fixed on one side of the concave plate 42, two sides of the supporting groove 41 are higher than the middle, the rolled steel strip coil is prevented from sliding down, two sides of the concave plate 42 are provided with sliding ends 44, the sliding ends 44 are positioned in the arc-shaped slide ways 34, the sliding ends 44 can slide along the arc-shaped slide ways 34, the auxiliary unloading plate 43 inclines towards one side far away from the supporting groove 41, the auxiliary unloading plate 43 and the concave plate 42 form an obtuse angle, and when the steel strip coil supporting device moves to the horizontal along the arc-shaped slide ways 34, the steel strip coil can be easily unloaded along the auxiliary unloading plate 43.
The embodiment can be like embodiment 1 that the one end of the groove 4 far away from the center of the anti-drop tape disc 1 is provided with the strip-shaped through hole 5 penetrating through the shielding disc 2, and before the steel tape is rolled, the binding tape is penetrated through the corresponding groove 4, and the redundant binding tape penetrates through the strip-shaped through hole 5, so that the rolling of the steel tape roll is not affected by the redundant binding tape when the equipment rotates.
When in rolling, the first shielding disc roll shaft 3-1 of the anti-falling tape disc 1 fixed on one side is in an extending state, the other anti-falling tape disc 1 can be fixedly arranged on the first shielding disc roll shaft 3-1 through the second shielding disc roll shaft 3-2, the second shielding disc 2-2 is axially fixed through the shaft end fixing device, the strapping tape can be firstly placed in the strapping tape groove 4, two ends of the strapping tape pass through the strip-shaped through holes 5 and are fixed on one side of the shielding disc 2 without the roll shaft 3, the rolling of a steel tape roll cannot be influenced by redundant strapping tape in the steel tape rolling and unreeling process, and the strapping tape can be penetrated into the strapping tape groove 4 for strapping after the steel tape rolling is finished; when the winding of the steel strip coil is finished, all the binding strips on the circumference of the steel strip coil are bound, the shaft end fixing device is removed, the steel strip coil bearing device is pushed to move to a vertical state along the arc-shaped slideway 34, the bearing groove 41 is arranged right below the steel strip coil, the pedal plate 31 is trampled, the L-shaped connecting piece 32 drives the lower end of the vertical rod 33 to move in one direction, the upper end of the vertical rod 33 moves in the opposite direction, the annular groove 35 is driven to move in a direction away from the anti-falling disc roller 1, namely the first shielding disc roller shaft 3-1 is retracted, and the unloaded anti-falling disc 1 and the bound steel strip coil fall into the bearing groove 41 of the steel strip coil bearing device according to the action of gravity; the resilience of the spring 36 allows the mechanism to return after the foot leaves the pedal 31. When the steel strip coil receiving device moves to the horizontal along the arc-shaped slideway 34, the offloadable anti-drop tape disc 1 and the bundled steel strip coil can be easily unloaded along the auxiliary unloading plate 43, and the finished product of the bundled steel strip coil is taken down and put in storage.
Claims (5)
1. The utility model provides a steel band roll anti-drop coiling mechanism for packing, includes anti-drop teppal disc (1) and pivot (23) of both sides, and anti-drop teppal disc (1) are including shielding disc (2) and roller (3), and one side of shielding disc (2) is located in roller (3), and center that shielding disc (2) and roller (3) were passed in pivot (23), its characterized in that: one side of the shielding disc (2) with the roll shaft (3) and the axial direction of the periphery of the roll shaft (3) are provided with one or more strapping slots (4), and the positions of the strapping slots (4) at the two sides are corresponding;
The rotating shaft (23) is horizontally connected to the fixed support through a bearing, the fixed support comprises a supporting part (21) and a bearing part (22), the supporting part (21) is provided with a bearing sleeve (25), a bearing for connecting the rotating shaft (23) is arranged in the bearing sleeve (25), and the bearing part (22) is connected to the supporting part (21) and is positioned below the anti-falling belt disc (1);
The two shielding discs (2) are connected together through a roll shaft (3), one side of the shielding discs is a first shielding disc (2-1) fixed on the end part of a rotating shaft (23), the other side of the shielding discs is a second shielding disc (2-2) which can be separated from the first shielding disc (2-1), the first shielding disc (2-1) is provided with two or more roll shaft telescopic through holes (6), the first shielding disc roll shaft (3-1) of the first shielding disc (2-1) is a plurality of roll shaft sheets extending out of the roll shaft telescopic through holes (6), one side, far away from the second shielding disc (2-2), of the first shielding disc roll shaft (3-1) is fixed with an annular groove (35) with large two side diameters and small middle diameter, and the annular groove (35) is connected with a lever structure which can enable the first shielding disc roll shaft (3-1) to axially move;
The lever structure comprises an L-shaped connecting piece (32) and a vertical rod (33), wherein the right angle part of the L-shaped connecting piece (32) is hinged with the supporting part (21), the upper end of the L-shaped connecting piece (32) is hinged with the lower end of the vertical rod (33), the middle lower part of the vertical rod (33) is hinged with the supporting part (21), the lower end of the L-shaped connecting piece (32) far away from the right angle part is connected with one end of a spring (36), and the other end of the spring (36) is connected to the vertical rod (33).
2. The packaging steel strip roll anti-drop winding device according to claim 1, wherein: the second shielding disc roll shaft (3-2) of the second shielding disc (2-2) is a fixed roll shaft sheet, and the first shielding disc roll shaft (3-1) can pass through the second shielding disc (2-2) through a gap between the second shielding disc roll shafts (3-2) and axially fix the second shielding disc (2-2) through a shaft end fixing device of the first shielding disc roll shaft (3-1).
3. The packaging steel strip roll anti-drop winding device according to claim 1, wherein: the second shielding disc roll shaft (3-2) of the second shielding disc (2-2) can be sleeved on the roll shaft of the first shielding disc roll shaft (3-1), a protrusion is arranged in the second shielding disc roll shaft (3-2), the first shielding disc roll shaft (3-1) can penetrate through the second shielding disc (2-2) through a protruding gap in the second shielding disc roll shaft (3-2), and the second shielding disc (2-2) is axially fixed through a shaft end fixing device of the first shielding disc roll shaft (3-1).
4. The packaging steel strip roll anti-drop winding device according to claim 1, wherein: the steel strip coil bearing device capable of sliding along the arc-shaped slide way (34) is hinged to the bearing portion (22), the steel strip coil bearing device is of an integrated structure comprising a bearing groove (41), a concave plate (42) and an auxiliary unloading plate (43), the bearing groove (41) is fixed to one side of the concave plate (42), two sides of the bearing groove (41) are higher than the middle, sliding ends (44) are arranged on two sides of the concave plate (42), the sliding ends (44) are located in the arc-shaped slide way (34), the sliding ends (44) can slide along the arc-shaped slide way (34), the auxiliary unloading plate (43) inclines to one side far away from the bearing groove (41), and the auxiliary unloading plate (43) and the concave plate (42) form an obtuse angle.
5. The packaging steel strip roll anti-drop winding device according to claim 1, wherein: one end of the strapping slot (4) far away from the center of the anti-drop tape disc (1) is provided with a strip-shaped through hole (5) penetrating through the shielding disc (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910721974.1A CN110449485B (en) | 2019-08-06 | 2019-08-06 | Anti-drop coiling mechanism is rolled up with steel band to packing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910721974.1A CN110449485B (en) | 2019-08-06 | 2019-08-06 | Anti-drop coiling mechanism is rolled up with steel band to packing |
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| Publication Number | Publication Date |
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| CN110449485A CN110449485A (en) | 2019-11-15 |
| CN110449485B true CN110449485B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CA448589A (en) * | 1948-05-18 | O. Olson Dewey | Apparatus for handling coils | |
| CN101579704A (en) * | 2009-05-20 | 2009-11-18 | 常德力元新材料有限责任公司 | Method and equipment for rolling and unreeling rolled metallic thin strip material |
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| CN202379499U (en) * | 2011-12-31 | 2012-08-15 | 海盐鸿强五金制造有限公司 | Steel band winding wheel |
| CN104014611A (en) * | 2014-06-09 | 2014-09-03 | 昆山永合不锈钢制品有限公司 | Blade-processing scrap steel strip winding machine |
| CN209177680U (en) * | 2018-11-16 | 2019-07-30 | 抚州市海利金属科技有限公司 | A kind of efficient wrap-up of stainless steel belt |
| CN210586465U (en) * | 2019-08-06 | 2020-05-22 | 沈阳工业大学 | Anti-drop coiling mechanism is rolled up to steel band for packing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE258473T1 (en) * | 2000-05-25 | 2004-02-15 | Mitsubishi Heavy Ind Ltd | WINDER DEVICE |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA448589A (en) * | 1948-05-18 | O. Olson Dewey | Apparatus for handling coils | |
| CN101579704A (en) * | 2009-05-20 | 2009-11-18 | 常德力元新材料有限责任公司 | Method and equipment for rolling and unreeling rolled metallic thin strip material |
| CN102581064A (en) * | 2011-07-18 | 2012-07-18 | 天津三英焊业股份有限公司 | One-sided unreeling machine and one-sided reeling and unreeling machine |
| CN202379499U (en) * | 2011-12-31 | 2012-08-15 | 海盐鸿强五金制造有限公司 | Steel band winding wheel |
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|---|---|
| CN110449485A (en) | 2019-11-15 |
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Effective date of registration: 20200325 Address after: 110000, No. 111, Shen Xi Road, Shenyang economic and Technological Development Zone, Liaoning Applicant after: SHENYANG University OF TECHNOLOGY Applicant after: Liaoyang Baotai sheet metal Technology Co.,Ltd. Address before: 110870, No. 111, Shen Xi Road, Tiexi economic and Technological Development Zone, Shenyang, Liaoning Applicant before: SHENYANG UNIVERSITY OF TECHNOLOGY Applicant before: LIAOYANG BAODING STRIP STEEL Co.,Ltd. |
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