CN208944841U - Universal combination S type double steel plate before 650 milling train machines - Google Patents

Abstract

The utility model discloses universal combination S type double steel plates before a kind of 650 milling train machines, the structure of sole plate is that stripe board is arranged in bottom plate upper end, pilot hole is respectively set in the bottom plate upper end of stripe board two sides, bottom plate lower end setting its back side of horizontal platen it is affixed combination bending plate, its structure is that horizontal connecting plate is connected to sideskid, the lower end of sideskid is connected to the first vertical panel, the back side of horizontal platen it is affixed horizontal connecting plate, four jacks are uniformly arranged on horizontal connecting plate, the symmetrical engaging lug with connecting hole is respectively and fixedly connected at the back side of horizontal connecting plate jack two sides, slotting ear is arranged in the back side of its upper junction plate of plate, the through-hole being arranged in slotting ear is corresponding with the connecting hole of engaging lug, replaceable plate is packed on sole plate by fastening bolt.The utility model is structurally reasonable, according to different products, under the premise of bottom plate is constant, replaces different plates, reduces producing cost, improve the service life of double steel plate.

Description

Universal combination S type double steel plate before 650 milling train machines

Technical field

The utility model belongs to universal combination S type double steel plate before 650 milling train machine of steel rolling mill, especially a kind of 650 milling trains Universal combination S type double steel plate before machine.

Background technique

Usually profile production in, roughing mostly uses 650 three-high mills, rolled piece when back and forth being rolled on 650 milling trains, It can arrange that one group of double steel plate, one group of double steel plate are made of several pieces of double steel plate connections, turn over before needing rolled piece to turn over the passage turning 90 degrees Steel plate number can be selected according to the length of rolled piece, generally in 2-3 block.It can be rolled 650 according to the process characteristic that profile produces 2-3 group double steel plate is installed before machine.The versatility of substantially first group double steel plate is stronger, and different products can be general, but It is that the width that rear two groups of double steel plates overturn rolled piece as needed needs to select the double steel plate of different model, the specification kind of production is got over More, steel plate number is bigger for turning over of needing to prepare, and the cost of every block of double steel plate is at 7000 yuan or so, and after prolonged use It will do it according to abrasion condition and reprocess or remake, part producing fund production s type double steel plate can be occupied.

Utility model content

The purpose of this utility model is to provide universal combination S type double steel plate before a kind of 650 milling train machines, structure is closed Reason, under the premise of bottom plate is constant, can replace different plates according to different products, reach a set of s type double steel plate and be applicable in In the general effect in all product specifications, producing cost is reduced, can be improved the service life of double steel plate.

Purpose of the utility model is realized as follows: universal combination S type double steel plate before a kind of 650 milling train machines, basis The structure of bottom plate is that upright stripe board is arranged in upright bottom plate the upper end, is respectively set in the bottom plate upper end of stripe board two sides The pilot hole with open slot, bottom plate lower end setting its back side of horizontal platen it is affixed combination bending plate, structure be Horizontal connecting plate is connected to sideskid, and the lower end of sideskid is connected to the first vertical panel, in the affixed dampening in the back side of horizontal platen Flushconnection plate is uniformly arranged four jacks on horizontal connecting plate, is respectively and fixedly connected at the back side of horizontal connecting plate jack two sides The symmetrical engaging lug with connecting hole, the back side of replaceable its upper junction plate of plate be uniformly arranged and horizontal connecting plate The slotting ear that jack matches, the through-hole being arranged in slotting ear is corresponding with the connecting hole of engaging lug, will be replaceable by fastening bolt Plate is packed on sole plate.

The utility model is made of one piece of bottom plate and muti-piece plate, and plate is mounted on bottom plate rear 4 φ 24mm bolts It is fixed, different plates can be selected according to different products, uses simple and convenient, and bottom plate is made by general steel plate, is inserted Plate is made by wear-resisting alloy-steel plate, and the service life of double steel plate is improved 10 times or more.

The utility model is structurally reasonable, realizes according to different products, under the premise of bottom plate is constant, replaces different Plate reaches a set of s type double steel plate suitable for the general effect in all product specifications, reduces producing cost, improve by The service life of double steel plate.

Detailed description of the invention

The utility model is further described below in conjunction with attached drawing, Fig. 1 is the structural schematic diagram of basic bottom plate, figure 2 be the structural schematic diagram of the small width plate of 1 rolled piece of embodiment, and Fig. 3 is the structural schematic diagram of the big width plate of 2 rolled piece of embodiment, Fig. 4 is structural schematic diagram of 3 rolled piece of embodiment across passage plate, and Fig. 5 is embodiment 1 and sole plate assembling structure schematic diagram, Fig. 6 is embodiment 2 and sole plate assembling structure schematic diagram, and Fig. 7 is embodiment 3 and sole plate assembling structure schematic diagram.

Specific embodiment

Universal combination S type double steel plate before 650 milling train machines of one kind, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, The structure of sole plate is that upright stripe board 2 is arranged in upright 1 the upper end of bottom plate, in 1 upper end of bottom plate of 2 two sides of stripe board The pilot hole 3 with open slot is respectively set, 1 lower end of bottom plate setting its back side of horizontal platen 4 it is affixed combination bending Plate, structure are that horizontal connecting plate 5 is connected to sideskid 6, and the lower end of sideskid 6 is connected to the first vertical panel 7, in horizontal platen 4 back side it is affixed horizontal connecting plate 5, four jacks 8 are uniformly arranged on horizontal connecting plate 5, in horizontal connecting plate jack 8 The back side of two sides is respectively and fixedly connected with the symmetrical engaging lug 9 with connecting hole, and the back side of its upper junction plate 10 of replaceable plate is equal The slotting ear 11 matched with the jack 8 of horizontal connecting plate, the connecting hole of the through-hole being arranged in slotting ear 11 and engaging lug 9 is arranged in cloth It is corresponding, replaceable plate is packed on sole plate by fastening bolt.Replaceable plate be the small width plate of rolled piece its Structure is that knuckle is arranged at the 10 outside end edge angle of cut of upper junction plate, when the small width plate of rolled piece is mounted on horizontal connection On plate 5, outside end edge is overlapped with 6 plate face of sideskid.Replaceable plate is the big width plate of rolled piece, and structure is in upper connection The outside end edge of plate 10 is connected to inclined big width slide plate 12, the support plate 13 of setting and sideslip in big 12 lower end of width slide plate Plate 6 matches, and the angle of big width slide plate 12 and sideskid 6 is 16 °, and big 12 end of width slide plate is with the first vertical panel 7 same In one plane.Replaceable plate is across the passage plate of rolled piece, and structure is connected to incline for the outside end edge in upper junction plate 10 Across the passage plate 14 being tiltedly arranged is connected to the second vertical panel 15 in the lower end of across passage plate 14, sets at the back side of across passage plate 14 The upper backup pad 16 matched with sideskid 6 is set, is arranged at the back side of the second vertical panel 15 and is matched with the first vertical panel 7 Lower supporting plate 17, wherein the angle of across passage plate 14 and sideskid 6 is 24 °.

Claims (4)

1. universal combination S type double steel plate before a kind of 650 milling train machines, it is characterized in that: the structure of sole plate is upright bottom plate (1) upright stripe board (2) are arranged in the upper end, and being respectively set in bottom plate (1) upper end of stripe board (2) two sides has opening The pilot hole (3) of slot, bottom plate (1) lower end setting horizontal platen (4) its back side it is affixed combination bending plate, structure be water Flushconnection plate (5) is connected to sideskid (6), and the lower end of sideskid (6) is connected to the first vertical panel (7), in horizontal platen (4) The back side it is affixed horizontal connecting plate (5), four jacks (8) are uniformly arranged on horizontal connecting plate (5), horizontal connecting plate insert The back side of hole (8) two sides is respectively and fixedly connected with the symmetrical engaging lug (9) with connecting hole, its upper junction plate (10) of replaceable plate The back side be uniformly arranged the slotting ear (11) matched with the jack of horizontal connecting plate (8), the through-hole being arranged in slotting ear (11) with The connecting hole of engaging lug (9) is corresponding, and replaceable plate is packed on sole plate by fastening bolt.

2. universal combination S type double steel plate before 650 milling train machine according to claim 1, it is characterized in that: replaceable plate is Small its structure of width plate of rolled piece is that knuckle is arranged at the end edge angle of cut of upper junction plate (10) outside, when the small width of rolled piece Plate is mounted on horizontal connecting plate (5), and outside end edge is overlapped with sideskid (6) plate face.

3. universal combination S type double steel plate before 650 milling train machine according to claim 1 or 2, it is characterized in that: replaceable insert Plate is the big width plate of rolled piece, and structure is connected to inclined big width slide plate for the outside end edge in upper junction plate (10) (12), it is matched in the support plate (13) of big width slide plate (12) lower end setting with sideskid (6), big width slide plate (12) and side The angle of slide plate (6) is 16 °, and big width slide plate (12) end and the first vertical panel (7) are in the same plane.

4. universal combination S type double steel plate before 650 milling train machine according to claim 1 or 2, it is characterized in that: replaceable Plate is across the passage plate of rolled piece, and structure is connected to across the passage plate being obliquely installed for the outside end edge in upper junction plate (10) (14), the second vertical panel (15) are connected in the lower end of across passage plate (14), be arranged and side at the back side of across passage plate (14) The upper backup pad (16) that slide plate (6) matches, is arranged at the back side of the second vertical panel (15) and matches with the first vertical panel (7) Lower supporting plate (17), wherein the angle of across passage plate (14) and sideskid (6) is 24 °.