CN109822331A - A kind of cold rolled band steel coiling sleeve disassembly vehicle - Google Patents
A kind of cold rolled band steel coiling sleeve disassembly vehicle Download PDFInfo
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- CN109822331A CN109822331A CN201910253803.0A CN201910253803A CN109822331A CN 109822331 A CN109822331 A CN 109822331A CN 201910253803 A CN201910253803 A CN 201910253803A CN 109822331 A CN109822331 A CN 109822331A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 235000004443 Ricinus communis Nutrition 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000003723 Smelting Methods 0.000 abstract 1
- 241001247986 Calotropis procera Species 0.000 description 26
- 238000003825 pressing Methods 0.000 description 8
- 239000010985 leather Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 240000000528 Ricinus communis Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
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Abstract
The invention discloses a kind of cold rolled band steel coiling sleeves to dismantle vehicle, belongs to smelting steel engineering device technique field, it is characterised in that: the first lifting device is mounted in car body, and support plate is inserted in the cavity of support tube, is connected by the second lifting device；Lifter plate is equipped with a plurality of parallel sliding slot, is equipped with the second lead screw in intermediate sliding slot, and third guide rod is equipped in remaining sliding slot, and second lead screw one end and intermediate sliding slot end wall are rotatablely connected, and the through-hole that the other end passes through on another end wall is connect with third rocking bar；The both ends of third guide rod are fixedly connected with the wall at sliding slot both ends, and the lower end of the first push plate is equipped with the second feed screw nut and the guide pad with guide through hole, and the second lead screw is threadedly coupled with the second feed screw nut, and the third guide rod passes through the guide through hole of guide pad.Have compared with prior art and changes that the sleeve time is short, safe and efficient feature.
Description
Technical field
The present invention relates to a kind of steel and iron manufacturing auxiliary tool, especially a kind of cold rolling producing line coiling machine that is suitable for replaces rubber
The tool of sleeve.
Background technique
Roll type cold belt coiling machine is steel production commonly used equipment, is mainly made of Expansion and Contraction Reel and transmission device, reel
It is furnished with strap rolling-assisting device or jaw simultaneously.Reel can realize breathing under high pressure, for providing the tension batched, cover on reel
Equipped with leather sheath cylinder, coil of strip is directly rolled up on rubber bush, and according to the demand of client, coiling machine is often used in batching different inner diameters
Coil of strip just needs replacing rubber bush at this time.
It is existing to change sleeve operation and mostly use driving handling, coil car installation auxiliary drop panel, and it is subject to human assistance etc.
Method is replaced.Leather sheath cylinder is driven to be displaced outwardly by the way that handling and trolley are mobile, mandrel for recoiling machine distance, rubber sleeve from the ground
Cylinder specification variation causes contraposition difficult, and it is long to change the sleeve time every time.It is non-since the inside and outside wall of leather sheath cylinder is coated with antirust oil
Ordinary light is sliding, and does not have fixed point between trolley and rubber bush, and the handling of leather sheath cylinder lean on its outer surface and trolley directly light entirely
The movement of micro tribology bit by bit needs whole artificial participation auxiliary positioning sleeve, worker's fatiguability, and work risk is big.
And bore is excessively bonded when sleeve is packed into the central spindle of coiling machine when installing, port is not easy to assemble, and time-consuming for assembly, if when operation
It accidentally can also be by rubber bush damage of edges.
Summary of the invention
Technical assignment of the invention is to provide a kind of cold rolled band steel coiling sleeve disassembly for the above the deficiencies in the prior art
Vehicle.
The present invention the technical solution to solve the technical problem is that: a kind of cold rolled band steel coiling sleeve dismantles vehicle, including has
The car body of castor, it is characterised in that: further include lifter plate, support tube, support plate, the first lifting device, the second lifting device and
Housing supports device；First lifting device is mounted in car body, including the first lead screw, the first feed screw nut, the first company
Fishplate bar and the second connecting plate；The two sides of the lifter plate are respectively equipped with two first guide plates, first guide plate and vehicle
Long pilot hole is respectively equipped on the two sidewalls of body, the upper end of second connecting plate and the first guide plate are hinged, and the of lower end
One guiding axis passes through strip pilot hole on car body side wall and connect with positioning disk；The right end and car body right end of first lead screw
Wall rotation connection, left end pass through car body left end wall on through-hole connect with the first rocking bar；Second connection board ends are respectively at the
One feed screw nut and the second guiding axis connection, the long pilot hole that the second guiding axis passes through the first guide plate are connect with positioning disk, institute
The middle position of the first connecting plate and the second connecting plate stated is hinged；The support plate is inserted in the cavity of support tube, is passed through
The connection of second lifting device；The lifter plate is equipped with a plurality of parallel sliding slot, is equipped with the second lead screw in intermediate sliding slot,
Third guide rod is equipped in remaining sliding slot, the second described lead screw one end and intermediate sliding slot end wall are rotatablely connected, and the other end passes through another
Through-hole on one end wall is connect with third rocking bar；The both ends of the third guide rod are fixedly connected with the wall at sliding slot both ends, institute
The lower end for the first push plate stated is equipped with the second feed screw nut and the guide pad with guide through hole, second lead screw and second
Feed screw nut is threadedly coupled, and the third guide rod passes through the guide through hole of guide pad；The housing supports device includes
Outer sleeve, the second screw rod, fixed cylinder, the outer sleeve inner wall have screw thread compatible with the second screw rod, second spiral shell
Bar passes through outer sleeve and connect with fixed cylinder；There are multiple threaded spreader bars to be screwed on fixed cylinder sidewall thread through-hole；Second spiral shell
The left end of bar is connect with rotating disc.
The second above-mentioned lifting device include the first screw rod, the second guide rod, drive bevel gear and driven wheel of differential, first
The lower end of screw rod and the bottom wall of support tube cavity are rotatablely connected, and the second guide rod is fixedly connected with the bottom wall of support tube cavity, the
One screw rod lower end is fixedly connected with the gear hole of driven wheel of differential, and one end of rotation axis passes through through-hole and initiative taper on support tube
Gear connection, the other end are connect with the second rocking bar, and drive bevel gear is meshed with driven wheel of differential；Support plate lower end is respectively equipped with
One tapped blind hole and guiding blind hole, the first screw rod are threadedly coupled with the tapped blind hole of support plate, and the second guide rod is inserted into support plate
Guiding blind hole in.
The second above-mentioned feed screw nut is divided into two parts, and the lower end of the first push plate is connect with third guide cylinder, third guiding
It being set in the cavity of cylinder there are two half feed screw nut, two halves feed screw nut can be combined into a complete feed screw nut, and described half
The both ends of feed screw nut are respectively equipped with third otic placode, and third otic placode is equipped with guide through hole, the both ends of the cavity of third guide cylinder
It is respectively equipped with one the 5th guide rod, the both ends of the 5th guide rod are connect with the side wall of third guide cylinder cavity；Outside 5th guide rod
Portion is cased with a third compressed spring, and one end of third compressed spring is withstood on the third otic placode of half feed screw nut, and the other end is withstood on
On the inner wall of third guide cylinder cavity；The upper end of the third guide cylinder is equipped with positioning through hole, and the both ends of positioning through hole are equipped with
Guide through hole, the upper end of half feed screw nut are equipped with notch, and the lower end of notch is equipped with inclined surface, and the lower end of locating rod is led across third
Positioning through hole on cylinder, positioned at the top of half feed screw nut, the upper end of locating rod is equipped with the shaft shoulder；The outer end of half feed screw nut point
Not She You an apical axis, the lower end of mandril has an inclined-plane, the guide through hole on third guide cylinder, withstand on the outer end of apical axis, two
The upper end of apical axis is connected by connecting rod, and the upper end of third guide cylinder and the middle position of pressing plate are hinged.
It is to be detachably connected between above-mentioned support plate and housing supports device.
The above-mentioned left end for being detachably connected as the outer sleeve is equipped with external screw thread, and support plate is equipped with tapped through hole,
The first push plate through-hole is passed through on the left of outer sleeve to be threadedly coupled with the tapped through hole of support plate.
The side of above-mentioned rotating disc is equipped with multiple tapped blind holes, and one end of handlebar is equipped with external screw thread, the hand
Shank is threadedly coupled with the tapped blind hole of rotating disc.
Compared with prior art, the present invention have it is following prominent the utility model has the advantages that
1, using the present apparatus, fine tuning contraposition is convenient, can effectively save and change the sleeve time, safe and efficient, improves sleeve
Switching efficiency；
2, the probability of rubber bush edge break is reduced, to reduce loss, increases economic benefit.
Detailed description of the invention
Fig. 1 is the main view of embodiment 1.
Fig. 2 is the left view of embodiment 1.
Fig. 3 is the top view of embodiment 1.
Fig. 4 is the schematic diagram of internal structure of the second feed screw nut.
Fig. 5 is the top view of the second feed screw nut.
Fig. 6 is the structural schematic diagram of support tube and support plate.
Fig. 7 is the main view of embodiment 2.
Fig. 8 is the top view of embodiment 2.
Fig. 9 is the main view of embodiment 3.
Figure 10 is the structural schematic diagram of 3 middle sleeve support device of embodiment.
Specific embodiment
The present invention is further described with specific embodiment with reference to the accompanying drawings of the specification.For the ease of narration, with Fig. 1
Subject to, setting left and right.
As shown in Fig. 1~5, the embodiment of the present invention 1 includes car body 2, lifter plate 9, support tube 14,18, first liters of support plate
Falling unit, the second lifting device and housing supports device.
First lifting device is mounted in car body 2, and first lifting device includes the first lead screw 8, first
Feed screw nut 7, the first connecting plate 4 and the second connecting plate 5, the two sides of the lifter plate 9 are respectively equipped with two first guide plates 6,
First guide plate 6 is equipped with strip pilot hole, is respectively equipped with strip pilot hole on the two sidewalls of car body 2, described
The second connecting plate 4 upper end it is hinged with the first guide plate 6, lower end is equipped with the first guiding axis, and first guiding axis passes through
Strip pilot hole is connect with positioning disk on 2 side wall of car body.
The wall of 2 left end of car body is equipped with a through-hole, the right end of first lead screw 8 and the wall of 2 right end of car body
Rotation connection, the through-hole that left end passes through on 2 left end wall of car body are connect with the first rocking bar 1.The lower end of two second connecting plates 5 respectively with
First feed screw nut 7 is hinged, and upper end passes through the length on the first guide plate 6 with the second guiding axis connection, second guiding axis
Bar shaped pilot hole is connect with positioning disk, and the middle position of first connecting plate 4 and the second connecting plate 5 is hinged, and described
One lead screw 8 is matched with the first feed screw nut 7.When rotating the first rocking bar 1, the first rocking bar 1 successively drives the first lead screw 8,
One feed screw nut 7, the first connecting plate 4 and the second connecting plate 5 move, to realize that lifter plate 9 is gone up and down.
The left end of first lead screw 8 be equipped with annular groove, the annular groove of the first lead screw 8, one section of the outer wall of annular groove
Equipped with sliding block, one end through-hole of first rocking bar 1, the through-hole of the first rocking bar 1 covers on 8 annular groove of the first lead screw, and first
The inner wall of 1 through-hole of rocking bar is equipped with sliding slot and covers the sliding slot of the first rocking bar 1 on sliding block when needing to rotate, when having rotated
Afterwards, the first rocking bar 1 is forgotten about it annular groove does not have one section of sliding block, to prevent the first rocking bar 1 from driving first due to gravity
Lead screw 8 rotates.The connection type of other rocking bars and lead screw is same as described above.
The left upper part of the car body 2 has hollow support tube 14, and the support plate 18 is inserted in the sky of support tube 14
In chamber, connected between the support tube 14 and support plate 18 by the second lifting device.
Second lifting device includes the first screw rod 29, the second guide rod 24, drive bevel gear 30 and from mantle tooth
The bottom wall of wheel 31, the lower end of first screw rod 29 and 14 cavity of support tube is rotatablely connected, second guide rod 24 with
The bottom wall of 14 cavity of support tube is fixedly connected, the lower end of first screw rod 29 and the fixed company of the gear hole of driven wheel of differential 31
It connects, the side wall of the support tube 14 is equipped with a through-hole, and one end of rotation axis passes through through-hole and initiative taper on support tube 14
Gear 30 connects, and the other end is connect with the second rocking bar 13, and the drive bevel gear 30 is meshed with driven wheel of differential 31.
The lower end of the support plate 18 is respectively equipped with a tapped blind hole and guiding blind hole, first screw rod 29 and branch
The tapped blind hole of fagging 18 is threadedly coupled, in the guiding blind hole of the second guide rod 24 insertion support plate 18.When rotation the
When two rocking bars 13, the second rocking bar 13 successively drives drive bevel gear 30, driven wheel of differential 31, the rotation of the first screw rod 29, thus band
Dynamic second support plate 18 moves up and down along the second guide rod 24.
The lifter plate 9 is equipped with a plurality of parallel sliding slot, is equipped with the second lead screw 32, remaining sliding slot in intermediate sliding slot
Interior to be equipped with third guide rod 33, the wall of intermediate sliding slot left end is equipped with a through-hole, one end and centre of second lead screw 32
The wall of sliding slot one end is rotatablely connected, and the through-hole that the other end passes through on another end wall is connect with third rocking bar 12, and the third is led
It is fixedly connected to the both ends of bar 33 with the wall at sliding slot both ends, the lower end of the first push plate 20 is equipped with the second feed screw nut 46 and guiding
Block, the guide pad are equipped with guide through hole, and second lead screw 32 is threadedly coupled with the second feed screw nut 46, described
Third guide rod 33 passes through the guide through hole of guide pad.First push plate 20 is equipped with a through-hole.
When needing to reset the first push plate 20, the first slowly movement of push plate 20 can only be made by rotating the second lead screw 32.
When therefore, it is necessary to quickly push the first push plate 20, need to divide second feed screw nut 46 for two parts, to realize this
Kind linkage separation.As shown in Figure 6,7, the lower end of first push plate 20 is connect with third guide cylinder 47, and the third is led
It being set into the cavity of cylinder 47 there are two half feed screw nut 50, two halves feed screw nut 50 can be combined into a complete feed screw nut,
The both ends of half feed screw nut 50 are respectively equipped with third otic placode 55, and the third otic placode 55 is equipped with guide through hole, institute
The both ends of the cavity for the third guide cylinder 47 stated are respectively equipped with one the 5th guide rod 48, the both ends of the 5th guide rod 48 with
The side wall of 47 cavity of third guide cylinder connects.A third compressed spring 49 is cased with outside 5th guide rod 48, it is described
One end of third compressed spring 49 is withstood on the third otic placode 55 of half feed screw nut 50, and the other end withstands on 47 cavity of third guide cylinder
Inner wall on.The upper end of the third guide cylinder 47 is equipped with positioning through hole, and the both ends of positioning through hole are equipped with guide through hole, described
The upper end of half feed screw nut 50 be equipped with notch, the lower end of notch is equipped with inclined surface, and the lower end of locating rod 54 passes through third guiding
Positioning through hole on cylinder 47, positioned at the top of half feed screw nut 50, the upper end of locating rod 54 is equipped with the shaft shoulder.The half lead screw spiral shell
The outer end of mother 50 is respectively equipped with an apical axis 51, and the lower end of mandril 52 is with inclined-plane, the guide through hole on third guide cylinder 47,
The outer end of apical axis 51 is withstood on, the upper end of two apical axis 51 is connected by connecting rod 53, the upper end of the third guide cylinder 47 and pressure
The middle position of plate 56 is hinged, articulated manner are as follows: the upper end of the third guide cylinder 47 is equipped with two the 4th otic placodes, described
The middle position of 4th otic placode and pressing plate 56 is hinged.One end of the pressing plate 56 is equipped with notch, and the locating rod 54 passes through
The notch of pressing plate 56, the shaft shoulder of locating rod 54 are pressed on pressing plate 56, and the other end of pressing plate 56 is placed on the lower end of connecting rod 53.When
When pressing down on locating rod 54, locating rod 54 successively drives connecting rod 53, mandril 52 to rise by pressing plate 56, leaves half lead screw spiral shell
At the apical axis 51 of mother 50, locating rod 54 during the depression process, is inserted into the notch of two halves feed screw nut 50, makes two halves lead screw spiral shell
Mother 50 separates, and is clipped in locating rod 54 between two halves feed screw nut 50.When release, then spring reset, two halves feed screw nut are relied on
50 are combined into a complete feed screw nut.
To be detachably connected between the support plate 18 and housing supports device, the housing supports device includes outer
Sleeve 19, the second screw rod 17, fixed cylinder 23, the fixed cylinder 23 are equipped with cavity open at one end, the inner sidewall of fixed cylinder 23
It is equipped with the evenly distributed tapped through hole of multiple circumferentially shapes.
19 inner wall of outer sleeve has screw thread compatible with the second screw rod 17, and second screw rod 17 passes through housing
Cylinder 19 is connect with fixed cylinder 23.There is the threaded spreader bar 3 of multiple mushroom-shapeds to be screwed on 23 sidewall thread through-hole of fixed cylinder.Threaded spreader bar
The support of rubber sleeve is fixed in 3 arched top realization.
The left end of the outer sleeve 19 is equipped with external screw thread, and the support plate 18 is equipped with tapped through hole, and described is outer
20 through-hole of the first push plate is passed through on the left of sleeve 19 to be threadedly coupled with the tapped through hole of support plate 18.Second screw rod
17 left end is connect with rotating disc 16, and the side of the rotating disc 16 is equipped with multiple tapped blind holes, one end of handlebar 15
Equipped with external screw thread, the handlebar 15 is threadedly coupled with the tapped blind hole of rotating disc 16.It, can by rotating the second screw rod 17
Promote fixed cylinder 23；By being pre-adjusted threaded spreader bar 3, the rubber bush of different-diameter size is enabled adaptation to.
The lower end of the car body 2 is equipped with multiple castors 11 with service brake.The water of first push plate 20 and L-type plate 10
Plate connection, the vertical plate of the L-type plate 10 are equipped with a through-hole, and the outer sleeve 19 passes through on 10 vertical plate of L-type plate
Through-hole.
Operating process is as follows: when not using the present apparatus, under housing supports device is dismantled from support plate 18, using
When, housing supports device is reinstalled in support plate 18, rubber bush right end is covered on housing supports device, adjustment the
One push plate 20 withstands on the left end of rubber bush, and adjustment 3 position of threaded spreader bar adapts it to rubber bush diameter, it is ensured that rubber bush
Left position.The second lifting device is adjusted, is placed on rubber bush on lifter plate 9, the first lifting device is adjusted, makes rubber sleeve
The central spindle of cylinder alignment coiling machine, pushes car body 2, and central spindle is made to be inserted into a small distance in rubber bush housing supports, rotation the
Two screw rods 17 make the second screw rod 17 drive the end motion to the left of fixed cylinder 23, housing supports device are made to leave central spindle.Meanwhile it rotating
Second lead screw 32 makes the second lead screw 32 that the first push plate 20 be driven to move right, rubber bush is slowly pushed into the outside of central spindle,
So as to prevent from overexerting, and rupture rubber bush.
The first push plate 20 in embodiment 1, for the rubber bush of different-diameter size, is needed since clear size of opening is fixed
Replace the first push plate 20 of different clear size of opening.As shown in Figure 7,8, embodiment 2 on the basis of embodiment 1 carries out push plate
Improvement: the first push plate 20 in embodiment 1 is changed to the second push plate 41, the height of second push plate 41 is lower, described
The second push plate 41 be equipped with a cavity, the wall of 41 one end of the second push plate is equipped with a through-hole, and the right end of the second push plate 41 is equipped with
Skidway hole, the skidway hole are communicated with the cavity of the second push plate 41, and two-way 45 one end of lead screw is interior with 41 one end of the second push plate
Wall rotation connection, the through-hole that the other end passes through the second push plate 41 are connect with rotating handle 40, the both ends of the two-way lead screw 45
It being connect respectively with third feed screw nut 44 on screw thread, the third feed screw nut 44 is connect with one end of third connecting plate 42,
The skidway hole that the other end of third connecting plate 42 passes through in the second push plate 41 is connect with clamping plate 43.In use, making the second push plate 41
The left end for withstanding on rubber bush rotates two-way lead screw 45, and two clamping plates 43 is made to clamp the outer wall of rubber bush.
The upper end of second push plate 41 is connect with supporting plate 34, and the supporting plate 34 is equipped with through-hole, described
Outer sleeve 19 passes through the through-hole of supporting plate 34, so as to play certain supporting role to outer sleeve 19.
Embodiment 3 improves housing supports device on the basis of embodiment 2, can be by the port of rubber bush
Expanded, accelerates docking speed.As shown in Figures 9 and 10, the housing supports device in embodiment 3 includes outer sleeve 19, second
Screw rod 17, fixed cylinder 23, the 4th guide rod 28 and frustum 25, the fixed cylinder 23 are equipped with cavity open at one end, fixed cylinder
23 inner sidewall is equipped with the second evenly distributed guide cylinder of multiple circumferentially shapes, and it is logical that second guide cylinder is equipped with guiding
Hole, the left end of fixed cylinder 23 are equipped with pilot sleeve 22, and the pilot sleeve 22 is equipped with and leads with what 23 cavity of fixed cylinder communicated
To through-hole.
The outer sleeve 19 is equipped with notch cuttype through hole, and the small diameter bore of the notch cuttype through hole is threaded hole, described
Pilot sleeve 22 be inserted into the large diameter hole of notch cuttype through hole, pilot sleeve 22 and large diameter hole bottom hole pass through the first compressed spring
21 connections, second screw rod 17 pass through the notch cuttype through hole of outer sleeve 19 and the guide through hole of pilot sleeve 22 and frustum 25
Connection, the frustum 25 are placed in the cavity of fixed cylinder 23.The inner end of 4th guide rod 28 passes through the second guiding
The guide through hole of cylinder is withstood on the outer wall of frustum 25, and outer end is connect with arc support plate 27, is set on the 4th guide rod 28
There is collar, the second compressed spring 26 is installed between the collar and the second guide cylinder.
Operating process is as follows: when not using the present apparatus, under housing supports device is dismantled from the second support plate 18, making
Housing supports device is reinstalled in the second support plate 18, rubber bush right end is covered on housing supports device by the used time,
The left end that the first push plate 20 withstands on rubber bush is adjusted, by rotating the second screw rod 17, frustum 25 is moved right, makes the 4th to lead
The distance for exposing fixed cylinder 23 to bar 28 increases, and expands rubber bush right output port, adjusts the second lifting device, make rubber bush
It is placed on lifter plate 9, adjusts the first lifting device, make the central spindle of rubber bush alignment coiling machine, push car body 2, make central spindle
It is inserted into a small distance in rubber bush housing supports, the second screw rod 17 is rotated, moves downward frustum 25, makes the 4th guiding
The distance that bar 28 exposes fixed cylinder 23 reduces, and when frustum 25 moves to the inner wall position of 23 left end of fixed cylinder, continues to rotate the
Two screw rods 17, the second screw rod 17 drive the end motion to the left of fixed cylinder 23, compress the first compressed spring 21, make housing supports device from
Open central spindle.Meanwhile the second lead screw 32 is rotated, and make the second lead screw 32 that the first push plate 20 be driven to move right, rubber bush is slow
It is pushed into the outside of central spindle, so as to prevent from overexerting, and ruptures rubber bush.
It should be noted that specific embodiment of the invention is to the present invention have been described in detail, for ability
For the technical staff in domain, its various of progress is obviously changed without departing from the spirit and scope of the present invention
Become all within protection scope of the present invention.
Claims (6)
1. a kind of cold rolled band steel coiling sleeve dismantles vehicle, the car body including having castor, it is characterised in that: further include lifter plate,
Support tube, support plate, the first lifting device, the second lifting device and housing supports device；The first lifting device installation
In car body, including the first lead screw, the first feed screw nut, the first connecting plate and the second connecting plate；The two sides of the lifter plate
It is respectively equipped with two first guide plates, is respectively equipped with long pilot hole on the two sidewalls of first guide plate and car body, it is described
The upper end of second connecting plate and the first guide plate are hinged, the first guiding axis of lower end pass through on car body side wall strip pilot hole with
Positioning disk connection；The right end of first lead screw and the wall of car body right end are rotatablely connected, and left end passes through on the wall of car body left end
Through-hole is connect with the first rocking bar；Second connection board ends are respectively at the first feed screw nut and the second guiding axis connection, the second guiding
The long pilot hole that axis passes through the first guide plate is connect with positioning disk, the middle position of first connecting plate and the second connecting plate
Hingedly；The support plate is inserted in the cavity of support tube, is connected by the second lifting device；The lifter plate is equipped with more
The parallel sliding slot of item is equipped with the second lead screw in intermediate sliding slot, and third guide rod, second lead screw are equipped in remaining sliding slot
One end and intermediate sliding slot end wall are rotatablely connected, and the through-hole that the other end passes through on another end wall is connect with third rocking bar；Described
The both ends of three guide rods are fixedly connected with the wall at sliding slot both ends, and the lower end of first push plate is equipped with the second feed screw nut and band
There is the guide pad of guide through hole, second lead screw is threadedly coupled with the second feed screw nut, and the third guide rod passes through
The guide through hole of guide pad；The housing supports device includes outer sleeve, the second screw rod, fixed cylinder, in the outer sleeve
Wall has screw thread compatible with the second screw rod, and second screw rod passes through outer sleeve and connect with fixed cylinder；There are multiple screw threads to support
Bar is screwed on fixed cylinder sidewall thread through-hole；The left end of second screw rod is connect with rotating disc.
2. cold rolled band steel coiling sleeve according to claim 1 dismantles vehicle, it is characterised in that: second lifting device
Including the first screw rod, the second guide rod, drive bevel gear and driven wheel of differential, the lower end of first screw rod and support tube are empty
The bottom wall of chamber is rotatablely connected, and second guide rod is fixedly connected with the bottom wall of support tube cavity, under first screw rod
End is fixedly connected with the gear hole of driven wheel of differential, and one end of rotation axis passes through through-hole and drive bevel gear company on support tube
It connects, the other end is connect with the second rocking bar, and the drive bevel gear is meshed with driven wheel of differential；The support plate lower end point
Not She You a tapped blind hole and guiding blind hole, first screw rod is threadedly coupled with the tapped blind hole of support plate, described the
Two guide rods are inserted into the guiding blind hole of support plate.
3. cold rolled band steel coiling sleeve according to claim 1 dismantles vehicle, it is characterised in that: second feed screw nut
It is divided into two parts, the lower end of first push plate is connect with third guide cylinder, is equipped in the cavity of the third guide cylinder
Two and half feed screw nuts, two halves feed screw nut can be combined into a complete feed screw nut, the both ends of half feed screw nut
It is respectively equipped with third otic placode, the third otic placode is equipped with guide through hole, the both ends point of the cavity of the third guide cylinder
Not She You one the 5th guide rod, the both ends of the 5th guide rod are connect with the side wall of third guide cylinder cavity；Described
A third compressed spring is cased with outside five guide rods, one end of the third compressed spring withstands on the third ear of half feed screw nut
On plate, the other end is withstood on the inner wall of third guide cylinder cavity；The upper end of the third guide cylinder is equipped with positioning through hole, positioning
The both ends of through-hole are equipped with guide through hole, and the upper end of half feed screw nut is equipped with notch, and the lower end of notch is equipped with inclined surface, fixed
The lower end of position bar passes through the positioning through hole on third guide cylinder, and positioned at the top of half feed screw nut, the upper end of locating rod is equipped with axis
Shoulder；The outer end of half feed screw nut is respectively equipped with an apical axis, and the lower end of mandril has inclined-plane, on third guide cylinder
Guide through hole withstands on the outer end of apical axis, and the upper end of two apical axis is connected by connecting rod, the upper end of the third guide cylinder and pressure
The middle position of plate is hinged.
4. cold rolled band steel coiling sleeve according to claim 1 dismantles vehicle, it is characterised in that: the support plate and sleeve
It is to be detachably connected between support device.
5. cold rolled band steel coiling sleeve according to claim 1 dismantles vehicle, it is characterised in that: described is detachably connected as
The left end of the outer sleeve is equipped with external screw thread, and the support plate is equipped with tapped through hole, passes through on the left of the outer sleeve
The first push plate through-hole is threadedly coupled with the tapped through hole of support plate.
6. cold rolled band steel coiling sleeve according to claim 1 dismantles vehicle, it is characterised in that: the side of the rotating disc
Multiple tapped blind holes are equipped with, one end of handlebar is equipped with external screw thread, the tapped blind hole screw thread of the handlebar and rotating disc
Connection.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311845854.5A CN117655989A (en) | 2019-03-30 | 2019-03-30 | Strip steel coiling sleeve flaring dismounting device |
| CN201910253803.0A CN109822331B (en) | 2019-03-30 | 2019-03-30 | Cold-rolled strip steel coiling sleeve disassembling vehicle |
| CN202311845852.6A CN118181208A (en) | 2019-03-30 | 2019-03-30 | Cold strip coil of strip gets quick-witted reel dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253803.0A CN109822331B (en) | 2019-03-30 | 2019-03-30 | Cold-rolled strip steel coiling sleeve disassembling vehicle |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311845852.6A Division CN118181208A (en) | 2019-03-30 | 2019-03-30 | Cold strip coil of strip gets quick-witted reel dismounting device |
| CN202311845854.5A Division CN117655989A (en) | 2019-03-30 | 2019-03-30 | Strip steel coiling sleeve flaring dismounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109822331A true CN109822331A (en) | 2019-05-31 |
| CN109822331B CN109822331B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311845852.6A Pending CN118181208A (en) | 2019-03-30 | 2019-03-30 | Cold strip coil of strip gets quick-witted reel dismounting device |
| CN202311845854.5A Pending CN117655989A (en) | 2019-03-30 | 2019-03-30 | Strip steel coiling sleeve flaring dismounting device |
| CN201910253803.0A Active CN109822331B (en) | 2019-03-30 | 2019-03-30 | Cold-rolled strip steel coiling sleeve disassembling vehicle |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311845852.6A Pending CN118181208A (en) | 2019-03-30 | 2019-03-30 | Cold strip coil of strip gets quick-witted reel dismounting device |
| CN202311845854.5A Pending CN117655989A (en) | 2019-03-30 | 2019-03-30 | Strip steel coiling sleeve flaring dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN118181208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573548A (en) * | 2020-04-29 | 2020-08-25 | 抚州佳斌现代物流园有限公司 | Goods hoisting device for storage |
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- 2019-03-30 CN CN202311845852.6A patent/CN118181208A/en active Pending
- 2019-03-30 CN CN202311845854.5A patent/CN117655989A/en active Pending
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| CN2409017Y (en) * | 1999-12-22 | 2000-12-06 | 陈钰霖 | Bearing mounting device |
| US6574846B1 (en) * | 2001-10-04 | 2003-06-10 | Hsin Fa Kang | Tool set for replacing brake pads of disc braking systems |
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| CN111573548A (en) * | 2020-04-29 | 2020-08-25 | 抚州佳斌现代物流园有限公司 | Goods hoisting device for storage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109822331B (en) | 2023-12-29 |
| CN118181208A (en) | 2024-06-14 |
| CN117655989A (en) | 2024-03-08 |
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