CN207026118U - A kind of clear roller arrangement - Google Patents

A kind of clear roller arrangement Download PDF

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Publication number
CN207026118U
CN207026118U CN201720775025.8U CN201720775025U CN207026118U CN 207026118 U CN207026118 U CN 207026118U CN 201720775025 U CN201720775025 U CN 201720775025U CN 207026118 U CN207026118 U CN 207026118U
Authority
CN
China
Prior art keywords
splash guard
supporting plate
bearing
clear roller
roller arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720775025.8U
Other languages
Chinese (zh)
Inventor
王文东
王康
段粉
杨荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MCC SFRE Heavy Industry Equipment Co Ltd
Original Assignee
MCC SFRE Heavy Industry Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MCC SFRE Heavy Industry Equipment Co Ltd filed Critical MCC SFRE Heavy Industry Equipment Co Ltd
Priority to CN201720775025.8U priority Critical patent/CN207026118U/en
Application granted granted Critical
Publication of CN207026118U publication Critical patent/CN207026118U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of clear roller arrangement, including the support beam being fixed in rolling-mill housing, bearing a is fixed with support beam, the cylinder body of hydraulic cylinder is arranged on bearing a, the piston rod end of hydraulic cylinder is connected on bearing b, and bearing b is arranged on the upper end of splash guard, and the opposite sides of splash guard is respectively equipped with guider, the bottom of splash guard is set close to the working roll of milling train, and the lower end base of splash guard is provided with clear roller mechanism.The present apparatus is used to remove the emulsion on operation roll of mill.

Description

A kind of clear roller arrangement
Technical field
The utility model belongs to metallurgy rolling technical field, is related to a kind of clear roller arrangement.
Background technology
In strip/foil mill, due to requiring very high to surface quality of strips, so needing to keep work roll surface clear It is clean, while need to spray substantial amounts of emulsion in the operation of rolling, rolling paper tinsel/carrying material working roll rotating speed is very high, under centrifugal action Emulsion, which splashes, to be thrown away unavoidably, in order to keep working roll roll surface cleaning, it is necessary to design a kind of clear roller arrangement.
Utility model content
The purpose of this utility model is to provide a kind of clear roller arrangement, for removing the emulsion on operation roll of mill.
The utility model is the technical scheme adopted is that a kind of clear roller arrangement, including the support being fixed in rolling-mill housing Crossbeam, bearing a is fixed with support beam, the cylinder body of hydraulic cylinder is arranged on bearing a, and the piston rod end of hydraulic cylinder is connected to On bearing b, bearing b is arranged on the upper end of splash guard, and the opposite sides of splash guard is respectively equipped with guider, splash guard Bottom set close to the working roll of milling train, and the lower end base of splash guard is provided with clear roller mechanism.
The characteristics of the utility model, also resides in,
Wherein bearing a is arranged on the middle part of support beam.
The wherein piston rod of hydraulic cylinder and the plate face of splash guard is parallel.
Wherein splash guard is L-shaped panel construction, and the opposite sides of splash guard is respectively equipped with roller, and roller fills with being oriented to Put cooperation.
Wherein guider includes two guide rails be arrangeding in parallel, and roller of two guide rails respectively with splash guard both sides is matched somebody with somebody Close.
Wherein clear roller mechanism includes horizontally disposed supporting plate, and the lower end base both sides of splash guard are provided with journal stirrup, support The both ends of plate are connected on journal stirrup by bearing pin, and supporting plate can rotate around bearing pin, be vertically fixed in the plate face of supporting plate to A few bolt, the top of supporting plate are provided with hook, and hook also is located at the lower end base of splash guard, and one end of spring is fixed on On hook, the other end of spring is fixed on bolt, and bolt is corresponded with hook and set, the free end end face connection of supporting plate There is wear-resistant scraper.
The wherein free end end of supporting plate is provided with inverted L-shaped groove, one end connection of wear-resistant scraper on the supporting plate recessed At groove.
The beneficial effects of the utility model are the clear roller arrangements provided in the present apparatus, and hydraulic cylinder is entered by support beam Row support, hydraulic cylinder drive splash guard to be moved back and forth towards operation roll of mill, and splash guard can be first to getting rid of to work The emulsion of roller, which serves, to be blocked, and reduces the adhesion amount of emulsion on working roll;Splash guard plays branch to clear roller mechanism again simultaneously Support is acted on, and the emulsion that be will be attached to by clear roller mechanism on working roll is removed, and reaches the purpose of cleaning work roller.
Brief description of the drawings
Fig. 1 is a kind of front view of clear roller arrangement of the utility model;
Fig. 2 is a kind of left view of clear roller arrangement of the utility model;
Fig. 3 is the structural representation of splash guard in a kind of clear roller arrangement of the utility model;
Fig. 4 is the structural representation of supporting plate in a kind of clear roller arrangement of the utility model.
In figure, 1. support beams, 2. bearing a, 3. hydraulic cylinders, 4. bearing b, 5. splash guards, 6. working rolls, 7. rollers, 8. guide rail, 9. supporting plates, 10. journal stirrups, 11. bolts, 12. screwed holes, 13. hooks, 14. springs, 15. wear-resistant scrapers, 16. is recessed Groove.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of clear roller arrangement of the utility model, structure as shown in figure 1, the support beam 1 including being fixed in rolling-mill housing, Bearing a2 is fixed with support beam 1, the cylinder body of hydraulic cylinder 3 is arranged on bearing a2, as shown in Fig. 2 the piston rod of hydraulic cylinder 3 End is connected on bearing b4, and bearing b4 is arranged on the upper end of splash guard 5, and the opposite sides of splash guard 5, which is respectively equipped with, to be led To device, the bottom of splash guard 5 is set close to the working roll 6 of milling train, and the lower end base of splash guard 5 is provided with clear roller mechanism (direction of arrow is rolling direction in Fig. 2).
Wherein bearing a2 is arranged on the middle part of support beam 1.
The piston rod (telescopic direction) of wherein hydraulic cylinder 3 is parallel with the plate face of splash guard 5.
As shown in figure 3, splash guard 5 is L-shaped panel construction, the opposite sides of splash guard 5 is respectively equipped with roller 7, rolling Wheel 7 coordinates with guider.
Wherein guider includes two guide rails 8 be arrangeding in parallel (two guide rails 8 are arranged in the frame of milling train), two Roller 7 of the guide rail 8 respectively with the both sides of splash guard 5 coordinates.
Wherein clear roller mechanism includes horizontally disposed supporting plate 9, and the lower end base both sides of splash guard 5 are provided with journal stirrup 10, The both ends of supporting plate 9 are connected on journal stirrup 10 by bearing pin, and supporting plate 9 can rotate around bearing pin, vertical in the plate face of supporting plate 9 Being fixed with least one bolt 11, (structure of supporting plate 9 in the plate face of supporting plate 9 as shown in figure 4, be provided with a line screwed hole 12, bolt 11 is arranged in screwed hole 12, and each bolt 11 is distributed in 9 linear type of supporting plate), the top of supporting plate 9, which is provided with, to hang Hook 13, the lower end bases that hook 13 also is located at splash guard 5, one end of spring 14 are fixed on hook 13, spring 14 it is another End is fixed on bolt 11, and bolt 11 corresponds with hook 13 sets (bolt 11 is equal with 13 quantity of hook), supporting plate 9 Free end end face is connected with wear-resistant scraper 15.
Wherein the free end end of supporting plate 9 is provided with inverted L-shaped groove 16, and one end of wear-resistant scraper 15 is connected to supporting plate 9 On groove 16 at.
A kind of course of work of clear roller arrangement of the utility model is:Because L-shaped splash guard 5 is close to the bottom of working roll 6 Set, the plate face of the bottom of splash guard 5 can replace the gear of working roll 6 to remove a part of emulsion, the breast being partly attached on working roll 6 Change liquid to remove by clear roller mechanism, support beam 1 plays a supportive role to hydraulic cylinder 3 by bearing a2, and the piston rod of hydraulic cylinder 3 comes Return and move back and forth, drive clear roller mechanism to do close-action away from working roll 6 by splash guard 5, when the piston cylinder of hydraulic cylinder 3 During withdrawal, clear roller mechanism contacts close to working roll 6, wear-resistant scraper 15 with the bottom of working roll 6, and wear-resistant scraper 15 is motionless, work In the rotation process of roller 6, the emulsion that wear-resistant scraper 15 will be attached on working roll 6 is removed, and working roll is cleaned, works as cleaning After the completion of, when the piston rod of hydraulic cylinder 3 stretches out, splash guard 5 drives clear roller mechanism away from working roll 6, whole work process knot Beam.

Claims (7)

  1. A kind of 1. clear roller arrangement, it is characterised in that:Including the support beam (1) being fixed in rolling-mill housing, in support beam (1) Bearing a (2) is fixed with, the cylinder body of hydraulic cylinder (3) is arranged on bearing a (2), and the piston rod end of hydraulic cylinder (3) is connected to branch On seat b (4), bearing b (4) is arranged on the upper end of splash guard (5), and the opposite sides of splash guard (5) is respectively equipped with guiding dress Put, the bottom of splash guard (5) is set close to the working roll (6) of milling train, and the lower end base of splash guard (5) is provided with clear roller machine Structure.
  2. A kind of 2. clear roller arrangement according to claim 1, it is characterised in that:The bearing a (2) is arranged on support beam (1) middle part.
  3. A kind of 3. clear roller arrangement according to claim 1, it is characterised in that:The piston rod and splashproof of the hydraulic cylinder (3) The plate face of baffle plate (5) is parallel.
  4. A kind of 4. clear roller arrangement according to claim 1, it is characterised in that:The splash guard (5) is L-shaped panel knot Structure, the opposite sides of splash guard (5) are respectively equipped with roller (7), and roller (7) coordinates with the guider.
  5. A kind of 5. clear roller arrangement according to claim 4, it is characterised in that:The guider be arranged in parallel including two Guide rail (8), two guide rails (8) coordinate with the roller (7) of splash guard (5) both sides respectively.
  6. A kind of 6. clear roller arrangement according to claim 1, it is characterised in that:The clear roller mechanism includes horizontally disposed branch Fagging (9), the lower end base both sides of splash guard (5) are provided with journal stirrup (10), and the both ends of supporting plate (9) are connected to branch by bearing pin On ear (10), and supporting plate (9) can be rotated around bearing pin, and at least one bolt (11) is vertically fixed in the plate face of supporting plate (9), The top of supporting plate (9) is provided with hook (13), and hook (13) also is located at the lower end bases of splash guard (5), and the one of spring (14) End is fixed on hook (13), and the other end of spring (14) is fixed on bolt (11), and bolt (11) with linking up with (13) 1 a pair It should set, the free end end face of supporting plate (9) is connected with wear-resistant scraper (15).
  7. A kind of 7. clear roller arrangement according to claim 6, it is characterised in that:The free end end of the supporting plate (9) is set There is inverted L-shaped groove (16), one end of wear-resistant scraper (15) is connected to groove (16) place in supporting plate (9).
CN201720775025.8U 2017-06-29 2017-06-29 A kind of clear roller arrangement Active CN207026118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720775025.8U CN207026118U (en) 2017-06-29 2017-06-29 A kind of clear roller arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720775025.8U CN207026118U (en) 2017-06-29 2017-06-29 A kind of clear roller arrangement

Publications (1)

Publication Number Publication Date
CN207026118U true CN207026118U (en) 2018-02-23

Family

ID=61466328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720775025.8U Active CN207026118U (en) 2017-06-29 2017-06-29 A kind of clear roller arrangement

Country Status (1)

Country Link
CN (1) CN207026118U (en)

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