CN207155407U - Emery wheel lifting sliding rail - Google Patents

Abstract

The application is related to a kind of emery wheel lifting sliding rail, belongs to mould machine processing technique field.Including supporting housing and connecting plate, described supporting housing includes pedestal, female guide rail and panel, and pedestal is that section is trapezoidal structure, is provided with mounting groove and inverted draw cut in it, fulcrum bearing is connected by mounting groove with supporting housing；Described connecting plate includes installing plate and public guide rail, public guide rail is set on a mounting board, lock slots, square hole and several positioning screws are set on installing plate, connecting plate side is slidably connected by male guide rail and female guide rail on supporting housing, opposite side is then fixedly connected by installing plate with bistrique frame, grinding spindle is connected with bistrique frame, grinding spindle lower end is provided with emery wheel.By the application be applied to stamp roller processing, have the advantages that machining accuracy height, can one-shot forming.

Description

Emery wheel lifting sliding rail

Technical field

The application is related to a kind of emery wheel lifting sliding rail, belongs to mould machine processing technique field.

Background technology

Roller is a kind of part common in the processes such as stamp, in existing plate-making industry, the surface treatment after roller copper facing Several steps are examined after mainly including rough lapping → fine lapping → polishing → polishing, conventional grinding step uses single bistrique more It is ground, for roller of the path length more than 1 meter, the process-cycle is longer for this, and in process of lapping is moved left and right, easily Shake, cause to grind unstable, cause the influence to concentricity of workpiece, reduce the precision of product.

Based on this, the application is made.

Utility model content

Drawbacks described above in the presence of being processed for existing roller, the application provide a kind of registration, lifting it is steady, can Realize high glossy processing, the emery wheel lifting sliding rail without the polishing of rear road.

To achieve the above object, the technical scheme that the application takes is as follows：

Emery wheel lifting sliding rail, including supporting housing and connecting plate, described supporting housing include pedestal, female guide rail and edge Bar, pedestal are that section is trapezoidal structure, and mounting groove and inverted draw cut are provided with it, and fulcrum bearing passes through mounting groove and connected with supporting housing Connect, panel is set in female guide rail, being slidably connected for supporting housing and bistrique frame is realized in the cooperation of female guide rail, panel and connecting plate； Described connecting plate includes installing plate and public guide rail, and public guide rail is set on a mounting board, set on installing plate lock slots, square hole and Where several positioning screws, and positioning screw annular distribution, lock slots and square hole are located at positioning screw in circle, connecting plate side It is slidably connected by male guide rail and female guide rail on supporting housing, opposite side is then fixedly connected by installing plate with bistrique frame, mill Grinding spindle is connected with head frame, grinding spindle lower end is provided with emery wheel.

Further, as preferred：

Described female guide rail is dovetail configuration, including interior base rail, interior siding track and Nei Tai tops, interior base rail are horizontally disposed with, inner side Rail is obliquely installed, and interior base rail sets the interior corner to concave with interior siding track intersection, and interior siding track top extends to form water laterally Flat Nei Taiding.

Described public guide rail is dovetail configuration, including outer base rail, outer siding track, between outer land top and connects block, and outer base rail is horizontally disposed with, And be connected by connecing block with installing plate, outer siding track is obliquely installed, and outer base rail sets the outer corner to concave with outer siding track intersection, Outer siding track top extends to form horizontal between outer land top to inner side.It is furthermore preferred that the side of described connecting plate towards public guide rail is set Transition bench is put, transition bench is outstanding, and public guide rail is arranged on the transition bench.

Described grinding spindle sets two, and the corresponding emery wheel of each grinding spindle, grinding wheel inclination is installed.

The application is applied to the polishing of roller, connects emery wheel on grinding spindle, and be made up of supporting housing and connecting plate Lifting sliding rail form its lift path；Between pending roller first is fixed on into detent mechanism, starting device, one of which mill Head mechanism is moved downward under motor driving and contacted with roller, and while roller is with detent mechanism rotation, emery wheel is by bistrique Mechanism is driven and contacted with heeling condition with roller, and emery wheel moves left and right along track with this group of grinding head mechanism, emery wheel and roller hair Raw relative movement, and polishing is completed in roller rotation process, while polishing, the cleaning that declines together with grinding head mechanism Hydraulic giant is cleared up the roller after polishing, it is achieved thereby that cleaning progress synchronous with polishing；Treat this group of grinding head mechanism polishing After, motor drives this group of grinding head mechanism to be raised above, meanwhile, another group of grinding head mechanism is contacted with roller to dropping to, should The emery wheel of group grinding head mechanism contacts with roller completes polishing again.

During whole operation, can complete roller without being moved to roller and be polished for a plurality of times, and will polishing with it is clear Synchronous progress is washed, the residual of metal impurities is not only reduced, also improves polishing precision, makes metal leftover pieces and waste corrosive liquid point 0 is not reduced to by 1t/a, 15 t/a, and can avoid realizing that plate-making precision is high, speed is fast, seamless is continuously made a plate is polished into Type, polished without rear road, can once polish shaping.

Brief description of the drawings

Fig. 1 is front view in the application；

Fig. 2 is the supporting housing size marking figure of grinding head mechanism in the application；

Fig. 3 be in Fig. 1 A to schematic diagram；

Fig. 4 is B-B directions part sectioned view in Fig. 1；

Fig. 5 is the enlarged drawing at C positions in Fig. 1；

Fig. 6 is connecting plate front elevation in the application；

Fig. 7 is connecting plate side view in the application；

Fig. 8 is connecting plate top view in the application（Clear to show, the top view is enlarged drawing）；

Fig. 9 is the use state diagram of the application.

Wherein label：1. track；2. slide rail；3. grinding head mechanism；32. supporting housing；321. pedestal；3211. end Post；3212. flank；322. female guide rails；Base rail in 3221.；3222. interior siding track；Platform top in 3223.；3224. interior side Angle；323. panel；33. connecting plate；331. mounting blocks；332. public guide rails；3321. outer base rails；3322. outer siding track； 3323. between outer land top；3324. outer corner；3325. connect block；333. lock slots；334. square hole；335. positioning screw；336. Lock screw；337. transition bench；34. bistrique frame；35. grinding spindle；4. clean hydraulic giant；5. emery wheel.

Embodiment

Embodiment 1

The present embodiment emery wheel lifting sliding rail, with reference to Fig. 1, supporting housing 32 includes pedestal 321, female guide rail 322 and panel 323, the section that pedestal 321 is newel post 3211 and two flanks 3212 are formed is trapezoidal structure, is provided with mounting groove 324 in it With inverted draw cut 325, mounting groove 324 is connected with inverted draw cut 325, and the load segment 311 of fulcrum bearing 31, which coordinates, to be inserted in the mounting groove 324, i.e., The connection of fulcrum bearing 31 and supporting housing 32 is realized, panel 323 is set in female guide rail 322, female guide rail 322, panel 323 are with being connected Being slidably connected for supporting housing 32 and bistrique frame 34 is realized in the cooperation of plate 33.Female guide rail 323 is dovetail configuration, including interior base rail 3221st, interior siding track 3222 and Nei Tai top 3223, interior base rail 3221 is horizontally disposed, and interior siding track 3222 is obliquely installed, interior siding track 3222 Top extends the horizontal interior platform top 3223 of formation laterally, and interior base rail 3221 concaves interior with the setting of the interior intersection of siding track 3222 Corner 3224.

With reference to Fig. 2, Fig. 3 and Fig. 4,321 long L of pedestal₂₁For 307mm, high H₂₁For 186mm, wherein, 3212 wide D of flank₂₁For 290mm, 3211 wide D of newel post₂₂For 186mm；323 wide D of panel₂₃For 40mm, long L₂₃For 105mm, its central point is away from Edge Distance L₂₅ For 82mm；The internal diameter D of mounting groove 324₂₄For 156^+0.04 _+0.02mm（That is D₂₄Between 156+0.04mm and 156+0.02mm）, it is long L₂₄For 270mm；The internal diameter D of inverted draw cut 325₂₄For 126mm；In female structure of guide rail 322, female 322 high H of guide rail₂₂For 55.5mm, Nei Taiding 3223 away from the central point vertical distance H of inverted draw cut 325₂₄For 148 ± 0.02mm, wherein, platform top lateral wall is away from base rail in left side in left side Madial wall（Close to the side of panel 323）Horizontal range L₂₂And in right side the lateral wall of platform top 3223 away from base rail 3221 in right side Madial wall（Close to the side of panel 323）Horizontal range L₂₆It is 86.5mm, left side inner side flange of rail portion is away from the central point of inverted draw cut 325 Horizontal range L₂₇For 124.5mm, the bottom of siding track 3222 is away from the central point horizontal range L of inverted draw cut 325 in right side₂₈It is interior for 111.5mm Footpath D₂₆For 175mm, deep 10 hole depths 13 of uniform 6-M6 along the interior radial line, the fillet of the lower end of newel post 3211 is R10, upper end（Direction One end of female guide rail）Fillet is R5；With reference to Fig. 5, the inclination angle theta of the relatively interior base rail 3221 of interior siding track 3222₂₁For 55 °, interior siding track 3222 vertical height H₂₅For 23.5mm, the acute angles of interior siding track 3222 and interior 3223 intersections of top inwardly fractures width D₂₇For 2mm, the long L of interior corner 3224₂₉For 4mm, wide D₂₈For 3mm.The fillet not marked on supporting housing 32 is R2.

Fulcrum bearing load segment it is cylindrical with supporting housing 32 in endoporus match grinding, tolerance is 0.03- after ensureing the assembling of two parts 0.07mm。

With reference to Fig. 6, Fig. 7 and Fig. 8, connecting plate 33 includes installing plate 331 and public guide rail 332,331 outstanding shape of installing plate Into transition bench 337, public guide rail 332 is arranged on the transition bench 337, and lock slots 333, square hole 334 and 4 are set on installing plate 331 Individual positioning screw 335, the side of connecting plate 33 are connected by public guide rail 332 with supporting housing 32, and opposite side then passes through installing plate 331 It is fixedly connected with bistrique frame 34.Public guide rail 332 is dovetail configuration, and two groups of rail guide pieces that public guide rail 332 includes being oppositely arranged are formed, Every group of rail guide piece includes outer base rail 3321, outer siding track 3322, between outer land top 3323 and connects block 3325, and the outer level of base rail 3321 is set Put, and by connecing block 3325 on installing plate 331, outer siding track 3322 is obliquely installed, outer base rail 3321 and outer siding track 3322 Intersection sets the outer corner 3324 to concave, and the outer top of siding track 3322 extends to form horizontal between outer land top 3323 to inner side.

Wherein, transition bench 337 is wide with installing plate 331 but not contour, both width Ds₃₁It is 385mm, and installing plate 331 Height L₃₁For 680mm, thickness H₃₁For 40mm, transition bench 337 is away from vertical distance L between the top of installing plate 331₃₆For 130mm； Horizontal range H of the transition bench 337 away from outer base rail 3321₃₄For 52.5 ± 0.02mm；Uniform lock screw 336 on installing plate 331, lock The specification of screw 336 is determined for deep 20 hole depths 25 of 4-M12, dispersion of distribution D₃₆For 300 ± 0.1mm；Transition bench 337 and installing plate 331 it Between fixed by positioning screw 335, the specification of positioning screw 335 is 4-M20, is distributed in diameter D₃₅For on 610mm circumference, and it is fixed The angle theta of the position relatively horizontal orientation of screw 335₃₁For 58 °；Where square hole 334 is located at positioning screw 335 below the center of circle of circle（With On the basis of Fig. 6）, 334 long L of square hole₃₄For 60mm, wide D₃₄For 100mm, distance L between its central point and the center of circle₃₅For 40mm；Locking Groove 333 is located at the lower section of square hole 334, long L₃₃For 110mm, wide D₃₃For 110mm, the water of the outer base rail 3321 of the distance from bottom of lock slots 333 Flat distance H₃₃For 52.5 ± 0.02mm；The height L of public guide rail 332₃₂For 500mm, thick H₃₂For 111mm, in the public structure of guide rail 332, Space D between left and right outer base rail₃₂For 290mm, the external distance D between left and right between outer land top₃₇It is interior away from D for 223mm₃₈For 130mm, In same group of rail guide piece, the horizontal range L between the madial wall of between outer land top 3323 and the outer lateral wall of base rail 3321₃₇For 80mm, outside The inclination angle of the relatively outer base rail 3321 of rail 3322 is also 55 °, high by 23.5^-0.1 _-0.2Mm, outer corner 3324 long 4mm, wide 3mm, and outside It is some that wide 3mm × deep 3mm Closed oil tanks are carved on base rail.

Female guide rail 322 and the male match grinding of guide rail and panel 323 set on connecting plate 33 on supporting housing 32, ensure to slide It is light and without spacious dynamic.

With reference to Fig. 9, track 2 and detent mechanism are respectively arranged in frame, and pending roller is fixed between detent mechanism, And its rotation is driven by the driving source of detent mechanism；Track 1 is located at detent mechanism rear, and slide rail 2 is set with path 1, bistrique Mechanism 3 is slidably mounted on track 1 by slide rail 2, and is moved left and right by power drive grinding head mechanism and slide rail 2 along track 1；Mill Head mechanism 3 includes fulcrum bearing, supporting housing 32, connecting plate 33, bistrique frame 34, grinding spindle 35 and spline housing 36, in fulcrum bearing Supporting housing 32 is installed, supporting housing 32 passes through two guide rails with being respectively arranged with corresponding guide rail on connecting plate 33 That realizes both slides up and down connection, and bistrique frame 34 is fixed with connecting plate 33, and grinding spindle 35, bistrique are connected with bistrique frame 34 The lower end of main shaft 35 is provided with emery wheel 5, and emery wheel 5 is located above pending roller；Cleaning hydraulic giant 4 is located at the side of bistrique 5, and with Grinding spindle 35 synchronously moves up and down.

The present embodiment is applied to the polishing of roller, emery wheel 5 is connected on grinding spindle 35, and by supporting housing 32 and connection The lifting sliding rail that plate 33 is formed forms its lift path；Pending roller is first fixed on detent mechanism（The part-structure is normal Structure is advised, drawing is not shown）Between, starting device, left grinding head mechanism is hanging, and right grinding head mechanism is under motor driving to moving down Move to roller and contact, while roller is with detent mechanism rotation, emery wheel 5 is driven with heeling condition and version by right grinding head mechanism Roller contacts, and emery wheel 5 moves left and right with right grinding head mechanism under the drive of slide rail 2 along track 1, and emery wheel 5 occurs relative with roller Movement, and polishing is completed in roller rotation process, while polishing, as what right grinding head mechanism declined together corresponds to cleaning Hydraulic giant 4 is cleared up the roller after polishing, it is achieved thereby that cleaning progress synchronous with polishing；Treat that right grinding head mechanism has been polished Bi Hou, motor drive right grinding head mechanism to be raised above, meanwhile, left grinding head mechanism is contacted with roller to dropping to, left grinding head mechanism Corresponding emery wheel and cleaning hydraulic giant are downward in the lump, and emery wheel contacts with roller completes polishing again.

During whole operation, can complete roller without being moved to roller and be polished for a plurality of times, and will polishing with it is clear Synchronous progress is washed, the residual of metal impurities is not only reduced, also improves polishing precision, makes metal leftover pieces and waste corrosive liquid point 0 is not reduced to by 1t/a, 15 t/a, and can avoid realizing that plate-making precision is high, speed is fast, seamless is continuously made a plate is polished into Type, polished without rear road, can once polish shaping.

Above content be with reference to the invention preferred embodiment provided technical scheme is made it is further detailed Describe in detail bright, it is impossible to assert that the invention specific implementation is confined to these above-mentioned explanations, for the affiliated technology of the invention For the those of ordinary skill in field, without departing from the concept of the premise of the invention, some simple deductions can also be made Or replace, it should all be considered as belonging to the protection domain of the invention.

Claims (4)

1. emery wheel lifting sliding rail, it is characterised in that：Including supporting housing and connecting plate, described supporting housing includes pedestal, mother Guide rail and panel, pedestal are that section is trapezoidal structure, and mounting groove and inverted draw cut are provided with it, and fulcrum bearing passes through mounting groove and branch Bearing frame connects, and sets panel in female guide rail, the cunning of supporting housing and bistrique frame is realized in the cooperation of female guide rail, panel and connecting plate Dynamic connection；Described connecting plate includes installing plate and public guide rail, and public guide rail is set on a mounting board, and locking is set on installing plate Where groove, square hole and several positioning screws, and positioning screw annular distribution, lock slots and square hole are located at positioning screw in circle, Connecting plate side is slidably connected by male guide rail and female guide rail on supporting housing, and opposite side is then consolidated by installing plate and bistrique frame It is fixed to connect, grinding spindle is connected with bistrique frame, grinding spindle lower end is provided with emery wheel；Described female guide rail is dovetail configuration, Pushed up including interior base rail, interior siding track and Nei Tai, interior base rail is horizontally disposed with, and interior siding track is obliquely installed, interior base rail and interior siding track intersection The interior corner to concave is set, and interior siding track top extends the horizontal Nei Taiding of formation laterally.

2. emery wheel lifting sliding rail as claimed in claim 1, it is characterised in that：Described public guide rail is dovetail configuration, including outer Base rail, outer siding track, between outer land top and block is connect, outer base rail is horizontally disposed with, and is connected by connecing block with installing plate, and outer siding track is tilted and set Put, outer base rail sets the outer corner to concave with outer siding track intersection.

3. emery wheel lifting sliding rail as claimed in claim 2, it is characterised in that：The side of described connecting plate towards public guide rail is set Transition bench is put, transition bench is outstanding, and public guide rail is arranged on the transition bench.

4. emery wheel lifting sliding rail as claimed in claim 1, it is characterised in that：Described grinding spindle sets two, each mill The corresponding emery wheel of head main shaft, grinding wheel inclination installation.