CN209721390U - A kind of cut deal rollgang transmission system more changing device - Google Patents
A kind of cut deal rollgang transmission system more changing device Download PDFInfo
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- CN209721390U CN209721390U CN201920028369.1U CN201920028369U CN209721390U CN 209721390 U CN209721390 U CN 209721390U CN 201920028369 U CN201920028369 U CN 201920028369U CN 209721390 U CN209721390 U CN 209721390U
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- lead screw
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- moving track
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Abstract
A kind of cut deal rollgang transmission system more changing device of the utility model, including movable base, traversing pedestal, leading truck and jack up unit；Movable base includes sliding rail and billy gate, and sliding rail is fixed on rollgang side, and billy gate and sliding rail, which roll, to be connected；Traversing pedestal includes cross moving track and cross traveling trolley, and cross moving track is fixed on billy gate upper surface, and cross traveling trolley and cross moving track, which roll, to be connected；Leading truck is fixed on cross traveling trolley upper surface；Jack up unit includes moved cross beam, transmission nut, lead screw, wirerope and suspension hook, moved cross beam is installed on leading truck, transmission nut is fixed on leading truck, lead screw is threadedly coupled with transmission nut, lead screw is located above moved cross beam after connection, moved cross beam one end is equipped with fixed pulley, and wirerope one end passes through fixed pulley and connect with lead screw front end, other end connecting shackle.The present apparatus can replace overhead traveling crane completely, be able to achieve lifting and displacement for the electric machines for roller or transmission shaft of any position below motor waterproof cover.
Description
Technical field
The utility model relates to a kind of roller-way transmission system more changing devices more particularly to a kind of cut deal rollgang to be driven
System conversion device.
Background technique
Rollgang before heavy and medium plate mill machine, in addition to undertaking steel plate transport function when normal rolling, it is often more important that negative
The transport of steel billet after a de-scaling is blamed, therefore the impact that this section of roller-way is subject to is maximum；Since vibratory impulse is big, the electricity of this fragment position
Machine is easy loose shift, and roller-way transmission shaft is easily damaged, therefore is frequently necessary to adjustment motor and replaces roller-way transmission shaft.But
Since this section of roller-way is closer apart from milling train, before the secondary high-pressure water that steel plate ejects during the rolling process almost covers entire machine
Conveying roller system is equipped with motor waterproof cover to prevent electric machines for roller scaling loss above electric machines for roller, though motor waterproof cover
Electric machines for roller so are effectively protected, but motor, roller-way transmission can not be carried out above rollgang by overhead traveling crane
Axis etc. adjustment, replacement operation influence normally to produce.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of cut deal rollgang transmission system more changing device,
The present apparatus can replace the function of overhead traveling crane completely, for below motor waterproof cover the electric machines for roller or transmission shaft of any position it is equal
It is able to achieve lifting and displacement, in addition to this, the present apparatus, which is also equipped with, promotes feature stable, that precision is high and safe.
The technical solution for solving above-mentioned technical problem is:
A kind of cut deal rollgang transmission system more changing device, including movable base, traversing pedestal, leading truck and raising
Device；Movable base includes sliding rail and billy gate, and sliding rail is fixed on rollgang side, and billy gate and sliding rail, which roll, to be connected
It connects；Traversing pedestal includes cross moving track and cross traveling trolley, and cross moving track is fixed on billy gate upper surface, cross traveling trolley with it is traversing
Track rolls connection；Leading truck is fixed on cross traveling trolley upper surface；Jack up unit includes moved cross beam, transmission nut, lead screw, steel
Cord and suspension hook, moved cross beam are installed on leading truck, and transmission nut is fixed on leading truck, and lead screw and transmission nut screw thread connect
Connect, lead screw is located above moved cross beam after connection, and moved cross beam one end is equipped with fixed pulley, wirerope one end pass through fixed pulley with
The connection of lead screw front end, other end connecting shackle.
A kind of above-mentioned cut deal rollgang transmission system more changing device, the sliding rail are mutually perpendicular to cross moving track；
The moved cross beam is parallel with cross moving track and is horizontality, and the transmission nut is at least 2, lead screw and transmission nut
Moved cross beam is parallel to after connection；The axis of moved cross beam and the middle separated time of cross moving track width are located at the same vertical plane
On.
A kind of above-mentioned cut deal rollgang transmission system more changing device, it further includes raising measuring device, and raising is surveyed
Amount device includes the bracket for being fixed on leading truck side and the horizontal ruler being installed on bracket, and horizontal ruler is located at lead screw side
And it is parallel with lead screw；Movable base, traversing pedestal, leading truck, jack up unit and raising measuring device are after the assembly is completed, whole high
Degree is less than the height of motor waterproof cover.
A kind of above-mentioned cut deal rollgang transmission system more changing device, it further includes for connecting steel wire ropes and lead screw
Connector sleeve；The connector sleeve includes the sleeve and jointing being fixed together, and is step structure in sleeve；Before the lead screw
End is step structure, and the step structure size in the size and sleeve of step structure matches, and lead screw front end is located in sleeve real
The connection of existing sleeve and lead screw, jointing are connect with wirerope.
The application method of the utility model are as follows: the height of the utility model entirety should be less than the height of motor waterproof cover；
Pass through the movement of billy gate on the slide rail first for cross beam movement to the rollgang transmission shaft or rollgang needed replacing
Above motor；Later by mobile traversing pedestal, suspension hook catches on to the suspension centre of transmission shaft or motor, rotating threaded shaft, by lead screw with
The rotary motion of transmission nut is converted into the lateral linear motion of lead screw, and the transverse shifting of lead screw realizes slinging for wirerope, most
Lifting, the replacement to roller-way transmission shaft or electric machines for roller are realized eventually；The height of lifting can be measured by the traversing distance of lead screw, and
The traversing distance of lead screw can accurately be read by scale, to realize the accurate control of roller-way transmission shaft or electric machines for roller sling height
System；Simultaneously as the middle separated time of the axis of moved cross beam and cross moving track width is located on the same vertical plane, it is ensured that rise
Hang the steady of process.
The utility model has the following beneficial effects:
The utility model can substitute replacement of the overhead traveling crane realization to electric machines for roller or roller-way transmission shaft completely, and structure design is skilful
It is wonderful, have the characteristics that fastening is reliable, guiding is steady, raising is accurate, easy to operate, not only saves human and material resources, but also improve more
The efficiency and quality for changing rollgang transmission system, ensure that normal production；It is limited suitable for upper space and is not available overhead traveling crane
Carry out the work condition environment of lifting effect.
Detailed description of the invention
Fig. 1 is the utility model entirety assembling schematic diagram；
Fig. 2 is the structural schematic diagram of Split sleeve；
Fig. 3 is jointing schematic diagram；
Fig. 4 is lead screw schematic diagram；
Fig. 5 is snap ring schematic diagram；
Fig. 6 is moved cross beam schematic diagram；
Fig. 7 is wirerope, snap ring and connecting structure of connection cover schematic diagram；
In the figure, it is marked as sliding rail 1, billy gate 2, cross moving track 3, cross traveling trolley 4, wheel 5, guide plate 6, reinforcement panel
7, floor 8, moved cross beam 9, transmission nut 10, lead screw 11, wirerope 12, suspension hook 13, u-bracket 14, fixed pulley 15, bracket
16, horizontal ruler 17, sleeve 18, jointing 19, screw hole 20, connecting socket 21, bolt 22, connecting hole 23, snap ring 24, plectane
191, rectangular block 192.
Specific embodiment
Fig. 1 shows, a kind of cut deal rollgang transmission system more changing device of the utility model, including movable base, cross
Move pedestal, leading truck, jack up unit and raising measuring device；Movable base includes sliding rail 1 and billy gate 2, and sliding rail 1 is fixed on
Rollgang side, billy gate 2 have 4 wheels 5, and billy gate 2 is moved on sliding rail 1 by wheel 5；Traversing pedestal includes
Cross moving track 3 and cross traveling trolley 4, cross moving track 3 are fixed on the upper horizontal surface of billy gate 2 and are mutually perpendicular to sliding rail 1, horizontal
Moving trolley 4 has 4 wheels 5, and cross traveling trolley 4 is moved on cross moving track 3 by wheel 5；
Fig. 1 shows that leading truck includes 2 pieces of vertical 6,1 pieces of reinforcement panel 7 and 4 piece floors 8 of guide plate；2 pieces identical to lead
Be fixed on the upper horizontal surface of cross traveling trolley 4 to plate 6, it is fixed after 2 pieces of guide plates 6 be parallel to each other and perpendicular to horizontal plane, 2 pieces are led
The through-hole that the center of circle is located on the same line is had on plate 6；Reinforcement panel 7 is level board, and both ends are led with 2 pieces respectively
It is fixed to the top of plate 6, reinforces the top that panel 7 is located at through-hole after fixed；4 pieces of floors 8 are triangular plate, are individually fixed in
The junction of 2 pieces of guide plates 6 and 4 upper surface of cross traveling trolley, it is strong for improving guide plate 6 and the connection of 4 upper surface of cross traveling trolley
Degree；
Fig. 1 shows, jack up unit includes 9,2 transmission nuts 10 of moved cross beam, lead screw 11, wirerope 12 and suspension hook 13,
Moved cross beam 9 passes through through-hole and 6 transition fit of guide plate on 2 pieces of guide plates 6；Fig. 1 and Fig. 6 show, the front end of moved cross beam 9
It is fixed with u-bracket 14；Fig. 1 shows that fixed pulley 15 is installed in u-bracket 14, the axis and cross moving track 3 of moved cross beam 9
The middle separated time of width is located on the same vertical plane；2 transmission nuts 10 are individually fixed in the upper surface for reinforcing panel 7, silk
Thick stick 11 and 2 transmission nut 10 is threadedly coupled, and lead screw 11 is located at the top of moved cross beam 9 and is parallel to moved cross beam 9 after connection,
12 one end of wirerope passes through fixed pulley 15 and connect with the front end of lead screw 11, other end connecting shackle 13；
Fig. 1 shows that wirerope 12 is connect with the front end of lead screw 11 by connector sleeve；Connector sleeve includes that sleeve 18 and connection connect
First 19；Fig. 1 and Fig. 2 show that sleeve 18 is split type structure, are formed by 2 semicolumn cylinder docking fixations, the inside of sleeve 18
For step pore structure, 4 equidistant screw holes 20, the axis and sleeve 18 of screw hole 20 are provided on the cross section of the biggish one end in aperture
Axis it is parallel；Fig. 3 shows that jointing 19 includes plectane 191 and rectangular block 192, bottom and the plectane 191 of rectangular block 192
Upper surface fix, the diameter of plectane 191 is identical as the outer diameter of sleeve 18, is provided on plectane 191 and spiral shell on 18 cross section of sleeve
The connecting socket 21 that hole 20 matches, connecting socket 21 are penetrated through along the thickness of plectane 191, and jointing 19 and sleeve 18 pass through 4
Root passes through screw hole 20 and is fixedly connected with the bolt 22 of connecting socket 21, and connecting hole 23 is provided on rectangular block 192；Fig. 1, Fig. 5 and Fig. 7
It shows, snap ring 24 is installed in connecting hole 23, and wirerope 12 passes through the connection of snap ring 24 realization and jointing 19；
Fig. 4 shows that 11 front end of lead screw is all step structure, the size of the step structure and the step structure ruler in sleeve 18
Very little to match, the biggish part of 11 point diameter of lead screw, which is located in the biggish hole of 18 interior diameter of sleeve, realizes sleeve 18 and lead screw 11
Connection；The middle part of lead screw 11 is rectangle, its purpose is that the tools rotating threaded shaft such as spanner convenient to use；
Fig. 1 shows that raising measuring device includes being fixed on the bracket 16 for reinforcing 7 side of panel and being installed on bracket 16
Horizontal ruler 17, bracket 16 are 2 pieces of identical rectangular slabs；Horizontal ruler 17 is located at the side of lead screw 11 and parallel with lead screw 11,
For measuring the citing of 11 transverse shifting of lead screw；The utility model movable base, traversing pedestal, leading truck, jack up unit and raising
After the assembly is completed, whole height is less than the height of motor waterproof cover to measuring device, guarantees that motor waterproof cover will not influence roller-way electricity
The lifting of machine or roller-way transmission shaft.
The application method of the utility model are as follows:
Moved cross beam 9 is moved to the rollgang needed replacing first to pass by movement of the billy gate 2 on sliding rail 1
Above moving axis or rollgang motor；Later by mobile traversing pedestal, suspension hook 13 is caught on to the suspension centre of transmission shaft or motor, benefit
The rectangle position that 11 middle part of lead screw is clamped with tools such as spanners, realizes the rotation of lead screw 11, and lead screw 11 rotates in sleeve 18
Lateral linear motion is done simultaneously, drives wirerope 12 to sling transmission shaft or motor along fixed pulley 15, final drive shaft or roller-way
Lifting, the replacement of motor；The height of lifting and lead screw 11 it is traversing apart from identical, and the traversing distance of lead screw 11 can pass through level
Scale 17 is accurately read, to realize the accurate control of roller-way transmission shaft or electric machines for roller sling height；Simultaneously as movable transverse
The axis of beam 9 and the middle separated time of 3 width of cross moving track are located on the same vertical plane, it is ensured that lift by crane the steady of process；This
Utility model sleeve 18 is split type structure, its purpose is that 11 front end stepped portions of lead screw is facilitated to be installed to the platform inside sleeve 18
In rank hole.
Claims (4)
1. a kind of cut deal rollgang transmission system more changing device, it is characterised in that: including movable base, traversing pedestal, lead
To frame and jack up unit；Movable base includes sliding rail (1) and billy gate (2), and sliding rail (1) is fixed on rollgang side, living
Dynamic trolley (2) and sliding rail (1), which roll, to be connected；Traversing pedestal includes cross moving track (3) and cross traveling trolley (4), and cross moving track (3) is solid
Due to billy gate (2) upper surface, cross traveling trolley (4) and cross moving track (3) roll and connect；Leading truck is fixed on cross traveling trolley
(4) upper surface；Jack up unit includes moved cross beam (9), transmission nut (10), lead screw (11), wirerope (12) and suspension hook
(13), moved cross beam (9) is installed on leading truck, and transmission nut (10) is fixed on leading truck, lead screw (11) and transmission nut
(10) it is threadedly coupled, lead screw (11) is located at the top of moved cross beam (9) after connection, and one end of moved cross beam (9), which is equipped with, determines cunning
It takes turns (15), wirerope (12) one end passes through fixed pulley (15) and connect with the front end of lead screw (11), other end connecting shackle (13).
2. a kind of cut deal rollgang transmission system more changing device as described in claim 1, it is characterised in that: the sliding rail
(1) it is mutually perpendicular to cross moving track (3)；The moved cross beam (9) is parallel with cross moving track (3) and is horizontality, described
Transmission nut (10) is at least 2, and lead screw (11) is parallel to moved cross beam (9) after connecting with transmission nut (10)；Moved cross beam
(9) middle separated time of axis and cross moving track (3) width is located on the same vertical plane.
3. a kind of cut deal rollgang transmission system more changing device as described in claim 1, it is characterised in that: it further includes
Raising measuring device, raising measuring device include the water for being fixed on the bracket (16) of leading truck side and being installed on bracket (16)
Flat scale (17), horizontal ruler (17) are located at the side of lead screw (11) and parallel with lead screw (11)；Movable base, traversing pedestal,
After the assembly is completed, whole height is less than the height of motor waterproof cover for leading truck, jack up unit and raising measuring device.
4. a kind of cut deal rollgang transmission system more changing device as described in claims 1 or 2 or 3, it is characterised in that: it
It further include the connector sleeve for connecting steel wire ropes (12) and lead screw (11)；The connector sleeve includes the sleeve (18) being fixed together
With jointing (19), interior sleeve (18) is step structure；Lead screw (11) front end is step structure, the size of step structure
Match with the step structure size in sleeve (18), the front end of lead screw (11), which is located in sleeve (18), realizes sleeve (18) and silk
The connection of thick stick (11), jointing (19) are connect with wirerope (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920028369.1U CN209721390U (en) | 2019-01-08 | 2019-01-08 | A kind of cut deal rollgang transmission system more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920028369.1U CN209721390U (en) | 2019-01-08 | 2019-01-08 | A kind of cut deal rollgang transmission system more changing device |
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| Publication Number | Publication Date |
|---|---|
| CN209721390U true CN209721390U (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920028369.1U Active CN209721390U (en) | 2019-01-08 | 2019-01-08 | A kind of cut deal rollgang transmission system more changing device |
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| CN (1) | CN209721390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607380A (en) * | 2019-01-08 | 2019-04-12 | 邯郸钢铁集团有限责任公司 | A kind of cut deal rollgang transmission system more changing device |
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2019
- 2019-01-08 CN CN201920028369.1U patent/CN209721390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607380A (en) * | 2019-01-08 | 2019-04-12 | 邯郸钢铁集团有限责任公司 | A kind of cut deal rollgang transmission system more changing device |
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