CN107138530B - Improved battery pole piece roller equipment - Google Patents

Improved battery pole piece roller equipment Download PDF

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Publication number
CN107138530B
CN107138530B CN201710333876.1A CN201710333876A CN107138530B CN 107138530 B CN107138530 B CN 107138530B CN 201710333876 A CN201710333876 A CN 201710333876A CN 107138530 B CN107138530 B CN 107138530B
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CN
China
Prior art keywords
gap
screw
memorial archway
lifting
rolling mill
Prior art date
Application number
CN201710333876.1A
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Chinese (zh)
Other versions
CN107138530A (en
Inventor
祁长军
Original Assignee
邢台德天乐新材料技术开发有限公司
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Priority to CN201710333876.1A priority Critical patent/CN107138530B/en
Publication of CN107138530A publication Critical patent/CN107138530A/en
Application granted granted Critical
Publication of CN107138530B publication Critical patent/CN107138530B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B13/00Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B31/00Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/14Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by pivotally displacing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B31/00Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16Adjusting or positioning rolls
    • B21B31/20Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/24Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B33/00Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B35/00Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor

Abstract

The present invention relates to improved battery pole piece roller equipments comprising rolling mill base, the roll shaft assembly for moving the right memorial archway being arranged on rolling mill base and left memorial archway respectively and being arranged between right memorial archway and left memorial archway;The right reducer pedestal being provided on rolling mill base on the right side of right memorial archway, it is connected with right screw rod engine base on the left of right reducer pedestal, right separation driving motor is provided on right reducer pedestal, right separation driving motor is sequentially connected with right separation speed reducer, reasonable design of the present invention, compact-sized and easy to use.

Description

Improved battery pole piece roller equipment

Technical field

The present invention relates to improved battery pole piece roller equipments.

Background technology

Battery pole piece rolling mechanism use one section when after, need to repair roll, need to tear open in left and right memorial archway thus It unloads down, the dismounting of conventional batteries pole piece rolling mechanism is all to use Bolt dismantling, and then loop wheel machine is hung, and work together pole To be time-consuming and laborious, patent 201610411385 discloses a kind of mobile provision for disengagement, but uses hydraulic withdrawal, is actually using It is middle exist can left and right memorial archway do not work at the same time, easy to produce memorial archway and topple over, memorial archway scratch guide rail.

Invention content

For the above, the technical problems to be solved by the invention are generally speaking to provide a kind of improved battery pole piece Roller equipment.To solve the above problems, the technical solution used in the present invention is:A kind of improved battery pole piece roller equipment, Including rolling mill base, further include the memorial archway frame being arranged on rolling mill base and self-chambering boom hoisting, memorial archway frame includes moving respectively The dynamic right memorial archway being arranged on rolling mill base and left memorial archway;Roll shaft assembly is provided between right memorial archway and left memorial archway.

Description of the drawings

Fig. 1 is the first schematic diagram.Fig. 2 is the first schematic top plan view.Fig. 3 is First partial schematic diagram.Fig. 4 is the first fluid path Control block diagram.Fig. 5 is the first circuit control block diagram.Fig. 6 be second use schematic diagram.Fig. 7 is the second schematic side view.Fig. 8 is Second schematic cross-sectional view.Fig. 9 is that third uses schematic diagram.Figure 10 is third schematic diagram.Figure 11 is the schematic diagram of counterweight traction seat. Figure 12 is third control block diagram.Figure 13 is exploded isometric schematic diagram.Figure 14 is another visual angle schematic diagram of explosion.Figure 15 is local peace Fill schematic diagram.Figure 16 is the schematic diagram for adjusting tapered sleeve.Figure 17 is the deformation schematic diagram for adjusting tapered sleeve.Figure 18 is the 4th using signal Figure.Figure 19 be the 4th use schematic diagram.Figure 20 is the schematic diagram of power transmission of the present invention.Figure 21 is that the present invention adjusts screw machine under gap Structure and the schematic diagram for adjusting screw mechanism in gap.Figure 22 is that the present invention adjusts screw mechanism under gap to show with the explosion of screw mechanism in gap is adjusted It is intended to.Figure 23 is the schematic diagram that the present invention adjusts screw mechanism in gap.

Specific implementation mode

Specific implementation mode as memorial archway moving structure:As shown in Figs. 1-5, the improved battery pole piece of the present embodiment rolls Roller apparatus, including rolling mill base 140, move respectively the right memorial archway 211 that is arranged on rolling mill base 140 and left memorial archway 209 and The roll shaft assembly 210 being arranged between right memorial archway 211 and left memorial archway 209;It is provided on rolling mill base 140 positioned at right memorial archway The right reducer pedestal 203 on 211 right sides, 203 left side of right reducer pedestal is connected with right screw rod engine base 205, on right reducer pedestal 203 It is provided with right separation driving motor 201, right separation driving motor 201 is sequentially connected with right separation speed reducer 204, in right screw rod Being horizontally disposed on engine base 205 has right screw screw mechanism 212, and Mobile base and the right memorial archway 211 of right screw screw mechanism 212 connect It connects, right separation speed reducer 204 is connect with the lead screw transmission of right screw screw mechanism 212;It is provided with and is used on rolling mill base 140 The right positioning wedge 215 that right memorial archway 211 is limited.The move mode of left memorial archway 209 and the move mode of right memorial archway 211 are symmetrical, The identical symmetric design installation of structure.The left reducer pedestal positioned at 209 left side of left memorial archway is provided on rolling mill base 140 208,208 right side of left reducer pedestal is connected with left screw rod engine base 207, and left separation driving electricity is provided on left reducer pedestal 208 Machine, left separation driving motor are sequentially connected with left separation speed reducer, and being horizontally disposed on left screw rod engine base 207 has left screw silk The Mobile base of parent agency, left screw screw mechanism is connect with left memorial archway 209, the silk of left separation speed reducer and left screw screw mechanism Thick stick is sequentially connected;The left positioning wedge 214 for being limited to left memorial archway 209 is provided on rolling mill base 140.In rolling mill base 140 lower section is equipped with traveling wheel 147, and conveniently moving is provided with loop wheel machine 213 on rolling mill base 140.Electricity is driven in right separation Machine 201 is connected with star-shaped elastic coupling 202 between speed reducer 204 with right detach.Increase flexible, reduction assembly precision.Such as figure 1-3, when specifically used, the right right separation speed reducer 204- right screw screws of separation driving motor 201- star-shaped elastic couplings 202- The right memorial archways of mechanism 212- 211;The structure of left memorial archway 209 is identical.Fig. 4 further includes the right hydraulic pressure being distributed on rolling mill base 140 Pump 220 and solenoid valve;Right quiet guide rail 206 is provided on rolling mill base 140, right memorial archway 211 moves on right quiet guide rail 206 Setting is provided with the right photoelectric sensor 216 for detecting 211 shift position of right memorial archway on right quiet guide rail 206, quiet is led right Hydraulic pressure nozzle is distributed on rail 206;The oil inlet of right hydraulic pump 220 and an inlet communication of solenoid valve, solenoid valve it is another into Mouth is connected to fuel tank, and an outlet of solenoid valve and corresponding hydraulic pressure nozzle are connected to;Right photoelectric sensor 216 is connected with the first processing Device, first processor are electrically connected with the first first motor controller for controlling 220 motor of right hydraulic pump, and first processor is also It is electrically connected with the control coil of corresponding solenoid valve.When right memorial archway 211 is moved to location A, it is located at the right photoelectric transfer of location A Signal is transmitted to first processor by sensor 216, and first processor controls right 220 oil supply of hydraulic pump, and first processor control is corresponding Solenoid valve connect, to the hydraulic pressure nozzle oil supply of location A, to mitigate resistance when right memorial archway 211 moves so that right Memorial archway 211 " floating " prevents from grinding and hinders guide rail, reasonable design reduces propelling resistance on right quiet guide rail 206.When being moved to B C D E F points position, controls corresponding hydraulic pressure nozzle oil supply oil supply.Here with for right memorial archway 211, left memorial archway reason is identical.As It is preferred that further including the right hydraulic pump 220 being distributed on rolling mill base 140 and right three position four-way electromagnetic valve 219;In rolling mill base Right quiet guide rail 206 is provided on 140, the mobile setting on right quiet guide rail 206 of right memorial archway 211 is provided on right quiet guide rail 206 Right first hydraulic pressure spray is distributed in right photoelectric sensor 216 for detecting 211 shift position of right memorial archway on right quiet guide rail 206 Mouth 217 and right second hydraulic pressure nozzle 218;The oil inlet of right hydraulic pump 220 and an import of right three position four-way electromagnetic valve 219 connect Logical, another import of right three position four-way electromagnetic valve 219 be connected to fuel tank, an outlet of right three position four-way electromagnetic valve 219 and the right side the One hydraulic pressure nozzle 217 is connected to, and another outlet of right three position four-way electromagnetic valve 219 is connected to right second hydraulic pressure nozzle 218;Pass through one A 219 Median Function of right three position four-way electromagnetic valve is O-shaped, realizes the hydraulic pressure nozzle at a secondary control two, reduces valve group quantity.It is right Photoelectric sensor 216 is connected with first processor, and first processor is electrically connected with first for controlling 220 motor of right hydraulic pump First motor controller, first processor are also electrically connected with the control coil of corresponding right three position four-way electromagnetic valve 219.On the right side Between the outlet and right first hydraulic pressure nozzle 217 of three position four-way electromagnetic valve 219 and in the another of right three position four-way electromagnetic valve 219 It is respectively arranged with right pressure sensor 221 between one outlet and right second hydraulic pressure nozzle 218;Right pressure sensor 221 passes through One processor is connected with the first alarm module.If Fig. 1-5 is when the pressure mistake of the right pressure sensor 221 of 211 position of right memorial archway When high, it was demonstrated that right memorial archway 211 is stuck, and the first alarm module notifies operator to close hydraulic pump motor, or passes through the first processing Device directly controls hydraulic pump motor closing.When the hypotony of the right pressure sensor 221 of 211 position of right memorial archway, it was demonstrated that For right memorial archway 211 with right quiet guide rail 206 there are oil leakage phenomenon, the first alarm module notifies operator to close hydraulic pump motor, or logical It crosses first processor and directly controls hydraulic pump motor closing.Carry out breakdown maintenance.

As the specific descriptions of assembled part, as shown in figs 6-8, the present embodiment includes rolling mill base 140, is arranged in milling train Lower tooth roller box 183 on pedestal 140, the upper gear box 184 on lower tooth roller box 183 and setting are in lower tooth roller box 183 Adjusting pad 192 between upper gear box 184.192 preferred brass of adjusting pad or cast iron etc., compared to traditional coaxial bore hole Method, this programme assembly precision is high, reduces the requirement to process equipment, to the very big cost for reducing purchase of equipment, The cost of maintained equipment is reduced, i.e., can complete to process by existing traditional boring machine.Specifically, in upper gear box 184 Red lead powder is smeared in lower face, comes the upper surface of scraping lower tooth roller box 183, then according to center high request according to the tune of suitable thickness Whole pad 192, adjusting pad 192 can be brass or burr paper etc..Further include the board being arranged on rolling mill base 140 such as Fig. 6 Mill frame 102, the topping roll shaft end 100 being separately positioned on memorial archway frame 102 are passed with bottom roll shaft end 101, with topping roll shaft end 100 The upper shaft coupling 180 of dynamic connection is connect with the lower shaft coupling 181 of the drive connection of bottom roll shaft end 101, with lower shaft coupling 181 Lower tooth wheel shaft 185, the gear axis 186 being connect with topping roll shaft end 100 and it is arranged on lower tooth roller box 183 and and lower gear Total driving motor 187 that axis 185 is sequentially connected;Lower tooth wheel shaft 185 is mounted in lower tooth roller box 183, and gear axis 186 is mounted on It is engaged in upper gear box 184 and with lower tooth wheel shaft 185.The transmission chain of the application, under total driving motor 187- lower tooth wheel shafts 185- Shaft coupling 181- bottom rolls shaft end 101;Shaft coupling 180- topping rolls shaft end 100 on lower tooth wheel shaft 185- gear axis 186-.Such as Fig. 7 is provided with transparent button cover 188 on upper gear box 184;It is easy to disassemble by transparent button cover 188, convenient for the internal feelings of observation Condition, situations such as being convenient for observing gear engagement, tooth surface damage, consequently facilitating later maintenance, observes intuitive and convenient.In lower tooth roller box 183 upper end is provided with positioning side wall, and 184 lower end of upper gear box is provided with assembling locating piece 189 corresponding with positioning side wall, It is pre-assembled before scraping to facilitate.It is provided between lower tooth roller box 183 and upper gear box 184 with positioning pin 190 is bored, to side Just the registration after scraping, prevents sideslip.It is provided with horizontal adjustment bubble 193 on upper gear box 184, is conveniently adjusted tooth The whole levelness of roller box 184, observation are intuitive.The lower end of upper gear box 184 is provided with lower face and 183 upper end of lower tooth roller box The technique jacking screw 191 of face contact, will be in lower tooth roller box by downward screwing process jacking screw 191 after prepackage 183 crack gap with upper gear box 184, to fill in the adjusting pad of suitable thickness, while the case where be also convenient for observation contact surface, from And the trouble for needing to start crane or overhead traveling crane when adjusting gap from this is avoided, the non-cutting time for waiting for overhead traveling crane is eliminated, It improves work efficiency.It is coated with red lead powder on the flank of tooth of lower tooth wheel shaft 185, so as to intuitively observe the contact of the flank of tooth Situation is provided with the Technological cover for smearing red lead powder to 185 flank of tooth of lower tooth wheel shaft, rational technology on lower tooth roller box 183.

Self-chambering boom hoisting as battery pole piece rolling mill specifically describes, and as shown in figs9-12, the present embodiment includes setting The top of gear housing 160 of battery pole piece rolling mill band base center vertical pivot 161, be sleeved on band base center vertical pivot 161 Cantilever pressure bearing 162, the rotary sleeve 182 that is sleeved on cantilever pressure bearing 162, horizontally disposed and root weld rotating It covers the lifting arm 163 on 182 lateral walls, the lifting traction seat 164 being slidably arranged in lifting arm 163, be suspended on lifting traction Lifting jack/electricity calabash on seat 164 and for lifting for example upper shaft coupling 180 of battery pole piece rolling mill parts, lower shaft coupling 181 Reed 165.Such as Figure 10, loss of weight is provided between the lower face of rotary sleeve 182 and upper surface with 161 pedestal of base center vertical pivot Disc spring 166, loss of weight disc spring 166 are sleeved on the Step Shaft with base center vertical pivot 161.It is arranged in the cantilever end of lifting arm 163 There is the outer drawing motor 168 of lifting, lifting recycling motor 169 is provided on rotary sleeve 182, lifts outer drawing motor 168 and lift back Motor 169 is received to connect with lifting traction seat 164 by steel wire rope respectively and drive the lifting water in lifting arm 163 of traction seat 164 Smooth dynamic setting.Triangle gusset 167 is provided between lifting arm 163 and rotary sleeve 182.Further include root weld in rotary sleeve Weight arm 170 on 182;Weight arm 170 is arranged with lifting arm 163 on same horizontal linear, is arranged on weight arm 170 There is counterweight traction seat 171, clump weight 172 is hung on counterweight traction seat 171, is provided in the cantilever end of weight arm 170 outer Counterweight is drawn to control motor 174, the butt of weight arm 170, which is provided with recycling counterweight, controls motor 173, and outer drawing counterweight controls motor 174 are connect respectively with counterweight traction seat 171 by steel wire rope with recycling counterweight control motor 173 and drive counterweight traction seat 171 The horizontal sliding setting on weight arm 170.Such as Figure 10,12, including control module, control module includes being separately positioned on rotary sleeve The first pressure sensor 175 contacted on 182 madial walls and with 162 lateral wall of cantilever pressure bearing and second pressure sensor 176, second processor 177 and for control outer drawing counterweight control motor 174 respectively with recycle that counterweight controls motor 173 the One second electric machine controller 178;First pressure sensor 175 is located between cantilever pressure bearing 162 and lifting arm 163, the Two pressure sensors 176 are located between cantilever pressure bearing 162 and weight arm 170, and first pressure sensor 175 and second is pressed Force snesor 176 is located on same horizontal linear;First pressure sensor 175 and second pressure sensor 176 respectively with The input terminal of second processor 177 connects, and second processor 177 control outer draw respectively by the one the second electric machine controllers 178 Counterweight controls motor 174 and controls motor 173 with recycling counterweight;First pressure sensor 175 is used for clump weight 172 and weight arm The 170 configuration torques generated are converted into configuration torque electric signal, and second pressure sensor 176 will be for that will receive lifting jack/electricity Cucurbit 165 suspends the gravity of battery pole piece rolling mill parts in midair and the lifting torque of the generation of lifting arm 163 is converted into lifting torque electricity Signal, second processor 177 compare configuration torque electric signal with lifting torque electric signal size and by the one the second motor controls Device 178 processed controls the stop and start of outer drawing counterweight control motor 174 and recycling counterweight control motor 173.It further include the second alarm module 179, the second alarm module 179 is electrically connected with second processor 177.Weight arm 170 is I-steel with lifting arm 163;It is lifting I-shaped slot corresponding with lifting arm 163 is provided on traction seat 164, it is right with weight arm 170 to be provided on counterweight traction seat 171 The I-shaped slot answered.It is provided with Step Shaft below the center vertical pivot with base center vertical pivot 161, bottom is provided with below Step Shaft Seat is obvious structure.When using the present invention, lifting jack/electric hoist 165 is pulled by people, to drive lifting arm 163 around the center vertical axis with base center vertical pivot 161, and easy to use and flexible can be with positioned at arbitrary angles, to realization pair The lifting of the parts such as upper shaft coupling 180, lower shaft coupling 181 is installed, and is eliminated column by gear housing 160, is saved space, Floor space is reduced, it is durable using i-beam structure, the rigidity of support arm is improved by triangle gusset 167, structure is steady It is fixed, it is rotated flexibly by cantilever pressure bearing 162, when mitigating lifting by loss of weight disc spring 166, lifting arm 163 is to cantilever pressure The pressure of power bearing 162 improves its service life, and rotation is flexible, by lifting outer drawing motor 168 and lifting recycling motor 169 Cooperation drives lifting traction seat 164 to be moved in lifting arm 163, i.e., when to cantilever end motion, lifting is outer to draw motor 168 It rotates forward, tense wire rope, lifting recycling motor 169 stops or reversion, unclamps steel wire rope and realizes automatic electric control, positioning side Just, damage of the towing lifting jack/electric hoist 165 to it is avoided, violence operation is avoided, by weight arm 170, realizes to hanging The balance of arm 163 is filled, reasonable design avoids the partial wear to bearing, improves its service life.When lifting jack/electric hoist When 165 suspension heavy weight, when the torque generated is more than the torque that clump weight 172 generates, second processor 177 compares the The torque signals that two pressure sensors 176 are fed back with first pressure sensor 175 control motor 173 to control recycling counterweight And/or outer drawing counterweight controls motor 174, to drive clump weight to be moved in weight arm 170, so that second pressure sensor 176 with 175 pressure balance of first pressure sensor, when bearing it is excessive to the normal pressure of second pressure sensor 176 and overload after, Second alarm module 179 is alarmed, and avoids overloading.

The specific descriptions of tapered sleeve are adjusted for battery pole piece rolling mill, as shown in figs. 13-17, the present embodiment includes body;Set The interior straight hole 117 of body coordinates with 103 outer wall transition of cylinder roller bearing on roll shaft end, outer cone wall 118 and the interior straight hole of body 117 coaxial arrangements are provided with opening slot 114 on body and along the axial direction of body;The bottom of opening slot 114 and interior straight hole The top of 117 connections, opening slot 114 is connected to outer cone wall 118, and the one end open of opening slot 114 is arranged in the small of body On end face;The length of opening slot 114 is more than the width of cylinder roller bearing 103.Such as Figure 16, be open the another of slot 114 End is arranged on the large end face of body.As the other end of Figure 17, opening slot 114 are provided with radial round tube hole 115;Radial circle 115 top of through-hole is connected to outer cone wall 118, and 115 bottom of radial round tube hole is connected to interior straight hole 117.Radial round tube hole 115 The other end side wall round-corner transition of side wall and opening slot 114.The specific descriptions of adjusting apparatus as battery pole piece rolling mill, such as Figure 13-15, the present embodiment its be mounted between roll shaft end and memorial archway frame 102;It include the cylinder rolling on roll shaft end Sub- bearing 103, the adjustment tapered sleeve 104 being sleeved on cylinder roller bearing 103 and on roll shaft end and for limiting The shaft block ring 107 of 103 inner ring of cylinder roller bearing;The small end of tapered sleeve 104 is adjusted towards roll shaft end root, adjusts tapered sleeve 104 big end is towards roll shaft end end;It adjusts the battery pole piece rolling mill that is used for that tapered sleeve 104 is Figure 16-17 and adjusts tapered sleeve;It is adjusting The limit pad 105 for limiting 103 outer ring of cylinder roller bearing is provided between the big end and memorial archway frame 102 of whole tapered sleeve 104. It is mounted under roll shaft end and memorial archway frame 102 and is vertically directed between hole 116;Roll shaft end is bottom roll shaft end 101, is being adjusted Guide holder 106 is set on whole tapered sleeve 104, the up and down setting of guide holder 106 is vertically directed under in hole 116.In guide holder 106 bottom surfaces are provided with jack-up location hole corresponding with the servo hydraulic cylinder piston rod end on battery pole piece rolling mill pedestal 110. Memorial archway frame 102 is provided with positioning screw hole 112, locating slot 108 is provided on 106 vertical side of guide holder, in positioning spiral shell Positioning screw is provided between nail hole 112 and locating slot 108, locating slot 108 is relative to positioning screw along 101 axis of bottom roll shaft end Move to positioning and vertically, the flute length of 108 upper and lower directions of locating slot be more than the diameter of positioning screw and with guide holder 106 The stroke of vertical direction corresponds to.It is installed between roll shaft end and the upper bearing aperture 111 of memorial archway frame 102, and roll shaft end is above to roll Roll shaft end 100.102 bottom of memorial archway frame is provided with the positioning trough hole 113 for being positioned on the pedestal of battery pole piece rolling mill, 102 bottom of memorial archway frame is provided with the lower perforation 109 for the servo-hydraulic cylinder piston rod on battery pole piece rolling mill pedestal, Lower perforation 109 is coaxially disposed with location hole 110 is jacked up.The present invention by adjusting tapered sleeve design, so as to using common Cylinder roller bearing substitutes special conical surface bearing, significantly reduces manufacture, purchase cost, avoids the trouble of tailor-made bearing, It ensure that assembly precision simultaneously, it is ingenious in design, it is of low cost, it is reasonable for structure.The outer cone wall 118 and interior straight hole 117 of body are coaxial Setting ensures precision, and when to assemble, pincers worker is according to assembling bearing clearance requirement, the cooperation ruler of interior straight hole 117 and bearing Very little, adjustment bearing is in the position of interior straight hole 117.It is designed by taper design, and opening slot 114, to facilitate repair to pacify Dress, adjusting range is wide, reduces manufacturing cost.The one end open of opening slot 114 is arranged on the small end face of body, and design is closed Reason;The length of opening slot 114 is more than the width of cylinder roller bearing 103, reasonable design.Opening slot 114 is straight slot, that is, is added It is C-shaped channel by opening 114 milling of slot after work.The slot 114 that is open is mushroom-shaped, and this design flexibility restoring force is good, together Axis degree is high.Radial round tube hole 115, round-corner transition prevents stress concentration and hardening break.The application major part outwardly, limits pad 105 It is easy for installation, convenient disassembly.It may be mounted on bottom roll shaft end 101 and/or topping roll shaft end 100, pass through guide holder 106, bearing hole 111 is realized taper limited, and the piston rod of servoBcylinder passes through 109 alignment of lower perforation to jack up location holes 110 and realizes essence It determines position, prevents top inclined, realize that axially position, the flute length of 108 upper and lower directions of locating slot are more than positioning by positioning screw hole 112 The diameter of screw and, reasonable design corresponding with the stroke of 106 vertical direction of guide holder.

As online gap adjusting mechanism concrete structure, as shown in Figure 18-23, the present embodiment for battery pole piece rolling mill it is online Gap adjusting mechanism 120 is mounted on memorial archway frame 102 and positioned at 119 lower section of topping roll assembly;It includes that rotation is arranged in memorial archway frame Screw mechanism 128 under tune gap on 102, be arranged below topping roll assembly 119 and by tune gap under screw mechanism 128 drive up and down Screw mechanism 129 in the tune gap of movement.So that each section realize modularization installation, it is easy to adjust, avoid to topping roll assembly into Row dismounting.Figure 19-20 is connected on memorial archway frame 102 and adjusts gap connection shell 125, is equipped on adjusting gap connection shell 125 Gap motor 123 is adjusted, adjusts gap motor 123 to be sequentially connected with and adjusts gap speed reducer 124, adjusts gap speed reducer 124 to be sequentially connected with and adjusts gap defeated Go out worm screw 126,131 lower face of tune gap bottom base of screw mechanism 128, which is provided with, in the case where adjusting gap adjusts gap rotation of worm gear 127, adjusts gap Rotation of worm gear 127 is sequentially connected with gap output worm screw 126 is adjusted.Worm Wheel System is stablized, and power is big, and reduction ratio is big.As one Kind structure, it is leading screw to adjust screw mechanism 128 under gap, and it is screw to adjust screw mechanism 129 in gap.Figure 21-23 adjusts screw machine under gap Structure 128 includes the tune gap bottom base 131 that rotation is arranged on memorial archway frame 102 and is arranged on adjusting 131 upper surface of gap bottom base Adjust helicoid 130 under gap;It is line segment AA to adjust the top line of helicoid 130 under gap, and it is line segment to adjust the baseline of helicoid 130 under gap BB adjusts axial distance of the helicoid 130 from top to bottom end under gap to be not more than the screw pitch for adjusting helicoid 130 under gap;Adjust spiral shell in gap Rotation mechanism 129 includes the tune gap top base 132 being arranged below topping roll assembly 119 and is arranged in the case where adjusting gap top base 132 On end face and with adjust under gap helicoid 133 in the identical tune gap of helicoid 130;It is line segment to adjust the top line of helicoid 133 in gap Aa, it is line segment bb to adjust the baseline of helicoid 133 in gap, adjusts axial distance of the helicoid 133 from top to bottom end in gap little In the screw pitch for adjusting helicoid 133 in gap.Stability is good, and support force is big, and contact area is big, stable drive, and lifting is steady, realizes Line constantly adjusts.Improvement as shown in figures 21-23, line segment AA, line segment BB are respectively on the basis of the center line for adjusting gap bottom base 131 Circumference array is arranged, and line segment AA, line segment BB are arranged alternately on anchor ring, line segment BB at least three, line segment AA and line segment BB numbers It measures identical;Axial distance of the helicoid 130 from top to bottom end is no more than the screw pitch of helicoid 130 under tune gap under same tune gap 1/3;Circumference array is arranged on the basis of the center line for adjusting gap top base 132 respectively by line segment aa, line segment bb, line segment aa, line segment bb It is arranged alternately on anchor ring, line segment bb at least three, line segment bb is identical as line segment bb quantity;Helicoid 133 in same tune gap 1/3 of axial distance no more than the screw pitch of helicoid 133 in tune gap from top to bottom end.Adjust 133 rotation direction phase of helicoid in gap Together.Its preferred supported at three point, or 3 points or more of supporting way.Stability is good, and support force is big, stable drive.Adjust gap Lower helicoid 130 and 133 equal quenching treatment of helicoid in tune gap.Wearability is good.Further include being arranged in memorial archway frame 102 such as Figure 19 On guide post up and down 121 and adjust gap fastening bolt 122, topping roll assembly 119 is set upper and lower guide post 121 is up and down It sets, adjusts gap fastening bolt 122 for connecting memorial archway frame 102 and topping roll assembly 119.It is fixed to be realized by upper and lower guide post 121 Position is oriented to, and prevents top inclined, by adjusting gap fastening bolt 122 to connect.When roll is worn, after reconditioning or newly assemble when It waits, needs the gap for adjusting top and bottom rolls.When using the present invention, gap fastening bolt 122 will be adjusted to unclamp, adjust gap motor 123/ Manually-adjust helicoid under gap speed reducer 124- tune gaps output worm screw 126- tune gap rotation of worm gear 127- tune gap bottom base 131- tune gaps On 130 push up or transfer adjust gap on helicoid 133- tune gap top base 132- topping rolls assemblies 119 along about 121 upper and lower guide post Designated position is moved to, gap fastening bolt 122 is adjusted in then fastening.

Claims (5)

1. a kind of improved battery pole piece roller equipment, it is characterised in that:Including rolling mill base (140), further include setting rolling Memorial archway frame (102) on machine base (140) and self-chambering boom hoisting,
Memorial archway frame (102) includes right memorial archway (211) and left memorial archway (209) of the mobile setting respectively on rolling mill base (140);? Roll shaft assembly (210) is provided between right memorial archway (211) and left memorial archway (209);
The self-chambering boom hoisting includes the band base center vertical pivot being arranged at the top of the gear housing (160) of battery pole piece rolling mill (161), be sleeved on on base center vertical pivot (161) cantilever pressure bearing (162), be sleeved on cantilever pressure bearing (162) On lifting arm (163) on rotary sleeve (182) lateral wall of rotary sleeve (182), horizontally disposed and root weld, sliding setting Lifting traction seat (164) in lifting arm (163) is suspended on lifting traction seat (164) and is rolled for lifting battery pole piece The lifting jack of machine parts/electric hoist (165);In the lower face of rotary sleeve (182) and with base center vertical pivot (161) pedestal Upper surface between be provided with loss of weight disc spring (166), loss of weight disc spring (166) is sleeved on the step with base center vertical pivot (161) On axis;The cantilever end of lifting arm (163) is provided with the outer drawing motor (168) of lifting, is provided with and lifts back on rotary sleeve (182) Motor (169) is received, lifting is outer to draw motor (168) to recycle motor (169) respectively by steel wire rope and lifting traction seat with lifting (164) it connects and drives lifting traction seat (164) horizontal sliding setting in lifting arm (163);In lifting arm (163) and rotation It is provided with triangle gusset (167) between set (182);Further include weight arm (170) of the root weld on rotary sleeve (182);Match Weighing arm (170) is arranged with lifting arm (163) on same horizontal linear, and counterweight traction seat is provided on weight arm (170) (171), clump weight (172) is hung on counterweight traction seat (171), the cantilever end of weight arm (170), which is provided with outer drawing, matches Control motor (174) again is provided with recycling counterweight control motor (173), outer drawing counterweight control electricity in the butt of weight arm (170) Machine (174) is connect respectively with counterweight traction seat (171) by steel wire rope with recycling counterweight control motor (173) and counterweight is driven to lead Introduction (171) horizontal sliding setting on weight arm (170);Further include control module, the control module includes being respectively set The first pressure sensor (175) that is contacted on rotary sleeve (182) madial wall and with cantilever pressure bearing (162) lateral wall and the Two pressure sensors (176), second processor (177) and counterweight control motor (174) and recycling are drawn for control respectively to be outer Counterweight controls the second electric machine controller (178) of motor (173);First pressure sensor (175) is located in cantilever pressure bearing (162) between lifting arm (163), second pressure sensor (176) is located in cantilever pressure bearing (162) and weight arm (170) between, first pressure sensor (175) is located at second pressure sensor (176) on same horizontal linear;First pressure Force snesor (175) is connect with the input terminal of second processor (177) respectively with second pressure sensor (176), second processing Device (177) controls outer drawing counterweight control motor (174) and recycling counterweight control motor by the second electric machine controller (178) respectively (173);First pressure sensor (175) is matched for converting the configuration torque that clump weight (172) is generated with weight arm (170) to Torque electric signal is set, second pressure sensor (176) is rolled for that will receive lifting jack/electric hoist (165) suspention battery pole piece The lifting torque that the gravity of machine parts is generated with lifting arm (163) is converted into lifting torque electric signal, second processor (177) Compare configuration torque electric signal with lifting torque electric signal size and draws counterweight control by the way that the second electric machine controller (178) control is outer The stop and start of motor (174) processed and recycling counterweight control motor (173);Further include the second alarm module (179), the second alarm module (179) it is electrically connected with second processor (177);Weight arm (170) is I-steel with lifting arm (163);In lifting traction seat (164) it is provided with I-shaped slot corresponding with lifting arm (163) on, is provided on counterweight traction seat (171) and weight arm (170) Corresponding I-shaped slot;
Gear housing (160) includes the lower tooth roller box (183) being arranged on rolling mill base (140), is mounted on lower tooth roller box (183) On upper gear box (184) and adjusting pad (192) between lower tooth roller box (183) and upper gear box (184) is set;Roll Shaft assembly (210) include be separately positioned on topping roll shaft end (100) on memorial archway frame (102) with bottom roll shaft end (101), with it is upper The lower shaft coupling that the upper shaft coupling (180) and bottom roll shaft end (101) that roll shaft end (100) is sequentially connected are sequentially connected (181), the lower tooth wheel shaft (185) being connect with lower shaft coupling (181) and upper shaft coupling(180)The gear axis of connection(186)With And the total driving motor (187) for being arranged on lower tooth roller box (183) and being sequentially connected with lower tooth wheel shaft (185);Lower tooth wheel shaft (185) be mounted on lower tooth roller box (183) in, gear axis (186) be mounted on upper gear box (184) in and with lower tooth wheel shaft (185) it engages;Transparent button cover (188) is provided on upper gear box (184);It is fixed to be provided in the upper end of lower tooth roller box (183) Position side wall is provided with assembling locating piece (189) corresponding with positioning side wall in upper gear box (184) lower end;In lower tooth roller box (183) it is provided between upper gear box (184) with brill positioning pin (190);It is provided with horizontal adjustment on upper gear box (184) Bubble (193);The lower end of upper gear box (184) is provided with the technique top that lower face is contacted with lower tooth roller box (183) upper surface Play screw (191);Be coated with red lead powder on the flank of tooth of lower tooth wheel shaft (185), be provided on lower tooth roller box (183) for Lower tooth wheel shaft (185) flank of tooth smears the Technological cover of red lead powder.
2. improved battery pole piece roller equipment according to claim 1, it is characterised in that:On rolling mill base (140) The right reducer pedestal (203) being provided on the right side of right memorial archway (211), right reducer pedestal (203) left side are connected with right screw machine Seat (205) is provided with right separation driving motor (201), right separation driving motor (201) transmission on right reducer pedestal (203) It is connected with right separation speed reducer (204), being horizontally disposed on right screw rod engine base (205) has right screw screw mechanism (212), right The Mobile base of lead screw screw mechanism (212) is connect with right memorial archway (211), right separation speed reducer (204) and right screw screw mechanism (212) lead screw transmission connection;The right positioning wedge for being limited to right memorial archway (211) is provided on rolling mill base (140) (215);Traveling wheel (147) is installed below rolling mill base (140), loop wheel machine is provided on rolling mill base (140) (213);Further include being distributed in rolling mill base (140) upper right hydraulic pump (220) and solenoid valve;It is set on rolling mill base (140) It is equipped with right quiet guide rail (206), the mobile setting on right quiet guide rail (206) of right memorial archway (211) is arranged on right quiet guide rail (206) It is useful for detecting the right photoelectric sensor (216) of right memorial archway (211) shift position, hydraulic pressure is distributed on right quiet guide rail (206) Nozzle;One inlet communication of the oil inlet and solenoid valve of right hydraulic pump (220), another import of solenoid valve are connected to fuel tank, electricity One outlet of magnet valve is connected to corresponding hydraulic pressure nozzle;Right photoelectric sensor (216) is connected with first processor, first processor electricity It is connected with the first motor controller for controlling right hydraulic pump (220) motor, first processor is also electrically connected with corresponding electricity The control coil of magnet valve.
3. improved battery pole piece roller equipment according to claim 1, it is characterised in that:Further include adjusting apparatus, adjusts Engagement positions its be mounted between corresponding roll shaft end and memorial archway frame (102);Adjusting apparatus includes being mounted on roll shaft end Cylinder roller bearing (103), the adjustment tapered sleeve (104) being sleeved on cylinder roller bearing (103) and be mounted on roll shaft end Shaft block ring (107) upper and for limiting cylinder roller bearing (103) inner ring;The small end of tapered sleeve (104) is adjusted towards roll Shaft end root, the big end of adjustment tapered sleeve (104) is towards roll shaft end end;It includes body to adjust tapered sleeve (104);Body it is interior straight Hole(117)Coordinate with cylinder roller bearing (103) outer wall transition on roll shaft end, the outer cone wall of body(118)With interior straight hole (117)Coaxial arrangement is provided with opening slot (114) on body and along the axial direction of body;Be open slot (114) bottom with Interior straight hole(117)Connection, top and the outer cone wall of opening slot (114)(118)Connection, the one end open of opening slot (114) It is arranged on the small end face of body;The other end of opening slot (114) is arranged on the large end face of the body and/or is open The length of slot (114) is more than the width of cylinder roller bearing (103);The other end of opening slot (114) is provided with radial circle Through-hole (115);Radial round tube hole (115) top and outer cone wall(118)Connection, radial round tube hole (115) bottom and interior straight hole (117)Connection;The other end side wall round-corner transition and/or opening of the side wall of radial round tube hole (115) and opening slot (114) The length of slot (114) is more than the width of cylinder roller bearing (103);In the big end and memorial archway frame (102) of adjustment tapered sleeve (104) Between be provided with limit pad (105) for limiting cylinder roller bearing (103) outer ring;Adjusting apparatus its be mounted on roll shaft end It is vertically directed between hole (116) under memorial archway frame (102);The roll shaft end is bottom roll shaft end (101), in adjustment tapered sleeve (104) guide holder (106) is set on, the up and down setting of guide holder (106) is vertically directed under in hole (116);It is being oriented to Seat (106) bottom surface is provided with jack-up location hole corresponding with the servo hydraulic cylinder piston rod end on battery pole piece rolling mill pedestal (110);Memorial archway frame (102) is provided with positioning screw hole (112), locating slot is provided on the vertical side of guide holder (106) (108), positioning screw is provided between positioning screw hole (112) and locating slot (108), locating slot (108) is relative to positioning Screw is along bottom roll shaft end (101) axially position and vertically moves, and the flute length of locating slot (108) upper and lower directions, which is more than, to be determined The position diameter of screw and corresponding with the stroke of guide holder (106) vertical direction;Its installation roll shaft end of the adjusting apparatus and board Between the upper bearing aperture (111) of mill frame (102), the roll shaft end is topping roll shaft end (100);In memorial archway frame (102) bottom It is provided with the positioning trough hole (113) for being positioned on the pedestal of battery pole piece rolling mill, is provided in memorial archway frame (102) bottom For the lower perforation (109) of the servo-hydraulic cylinder piston rod on battery pole piece rolling mill pedestal, lower perforation (109) and jack-up Location hole (110) is coaxially disposed.
4. improved battery pole piece roller equipment according to claim 3, it is characterised in that:Further include being used for battery pole piece The online gap adjusting mechanism of milling train is mounted on memorial archway frame (102) and below topping roll assembly (119);For battery pole piece The online gap adjusting mechanism of milling train includes screw mechanism (128) under the tune gap that rotation is arranged on memorial archway frame (102), is arranged in topping roll Screw mechanism (129) in the tune gap to move up and down is driven below assembly (119) and by screw mechanism (128) under tune gap;Adjusting gap It is equipped on connection shell (125) and adjusts gap motor (123), adjusted gap motor (123) to be sequentially connected with and adjust gap speed reducer (124), adjust Gap speed reducer (124), which is sequentially connected with, adjusts gap output worm screw (126), the tune gap bottom base of screw mechanism (128) in the case where adjusting gap (131) lower face, which is provided with, adjusts gap rotation of worm gear (127), adjusts gap rotation of worm gear (127) to be driven with tune gap output worm screw (126) and connects It connects;It includes that tune gap bottom base (131) in rotation setting memorial archway frame (102) and setting are being adjusted to adjust screw mechanism (128) under gap Helicoid (130) under tune gap on gap bottom base (131) upper surface;It is line segment AA to adjust the top line of helicoid (130) under gap, is adjusted The baseline of helicoid (130) is line segment BB under gap, and axial distance of the helicoid (130) from top to bottom end under gap is adjusted to be not more than Adjust the screw pitch of helicoid (130) under gap;It includes the tune being arranged below topping roll assembly (119) to adjust screw mechanism (129) in gap Gap top base (132) and setting adjust gap top base (132) lower face on and with adjust gap under the identical tune gap of helicoid (130) Upper helicoid (133);It is line segment aa to adjust the top line of helicoid (133) in gap, and it is line to adjust the baseline of helicoid (133) in gap Section bb adjusts axial distance of the helicoid (133) from top to bottom end in gap to be not more than the screw pitch for adjusting helicoid (133) in gap;Line Circumference array is arranged on the basis of the center line for adjusting gap bottom base (131) respectively by section AA, line segment BB, and line segment AA, line segment BB are in circle It is arranged alternately on anchor ring, line segment BB at least three, line segment AA is identical as line segment BB quantity;Under same tune gap helicoid (130) from The axial distance of top to bottom end, which is not more than, adjusts 1/3 of the screw pitch of helicoid (130) under gap;Line segment aa, line segment bb are respectively to adjust Circumference array is arranged on the basis of the center line of gap top base (132), and line segment aa, line segment bb are arranged alternately on anchor ring, line segment Bb at least three, line segment bb are identical as line segment bb quantity;Axial distance of the helicoid (133) from top to bottom end in same tune gap No more than 1/3 of the screw pitch of helicoid (133) in tune gap;It further include the guide post up and down (121) being arranged on memorial archway frame (102) And adjust gap fastening bolt (122);Topping roll assembly (119) adjusts gap tight in upper and lower guide post (121) up and down setting Fixing bolt (122) is for connecting memorial archway frame (102) and topping roll assembly (119).
5. improved battery pole piece roller equipment according to claim 4, it is characterised in that:Further include being distributed in milling train bottom Seat (140) upper right hydraulic pump (220) and right three position four-way electromagnetic valve (219);The solenoid valve is right three position four-way electromagnetic valve (219);Right quiet guide rail (206) is provided on rolling mill base (140), the movement on right quiet guide rail (206) of right memorial archway (211) is set It sets, the right photoelectric sensor (216) for detecting right memorial archway (211) shift position is provided on right quiet guide rail (206), on the right side Right first hydraulic pressure nozzle (217) and right second hydraulic pressure nozzle (218) are distributed on quiet guide rail (206);Hydraulic pressure nozzle includes right the One hydraulic pressure nozzle (217) and right second hydraulic pressure nozzle (218);The oil inlet of right hydraulic pump (220) and right three position four-way electromagnetic valve (219) another import of a inlet communication, right three position four-way electromagnetic valve (219) is connected to fuel tank, right three position four-way electromagnetic valve (219) a outlet be connected to right first hydraulic pressure nozzle (217), another outlet and the right side of right three position four-way electromagnetic valve (219) the Two hydraulic pressure nozzles (218) are connected to;Right photoelectric sensor (216) is connected with first processor, and first processor, which is electrically connected with, to be used for The first motor controller of right hydraulic pump (220) motor is controlled, first processor is also electrically connected with corresponding right 3-position 4-way electricity The control coil of magnet valve (219);Between an outlet and right first hydraulic pressure nozzle (217) for right three position four-way electromagnetic valve (219) And it is respectively arranged with right pressure between another outlet of right three position four-way electromagnetic valve (219) and right second hydraulic pressure nozzle (218) Force snesor (221);Right pressure sensor (221) is connected with the first alarm module by first processor;It is driven in right separation Motor (201) is connected with star-shaped elastic coupling (202) between speed reducer (204) with right detach;On rolling mill base (140) The left reducer pedestal (208) being provided on the left of left memorial archway (209), left reducer pedestal (208) right side are connected with left screw machine Seat (207), is provided with left separation driving motor on left reducer pedestal (208), and left separation driving motor is sequentially connected with left point From speed reducer, being horizontally disposed on left screw rod engine base (207) has left screw screw mechanism, the Mobile base of left screw screw mechanism It is connect with left memorial archway (209), left separation speed reducer is connect with the lead screw transmission of left screw screw mechanism;In rolling mill base (140) On be provided with left positioning wedge (214) for being limited to left memorial archway (209).
CN201710333876.1A 2017-05-12 2017-05-12 Improved battery pole piece roller equipment CN107138530B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101347791A (en) * 2008-08-29 2009-01-21 张清 Strip mill of thin film
KR20110108969A (en) * 2010-03-30 2011-10-06 현대제철 주식회사 Apparatus and method for assembling a sleeve of rolling roll
CN204625039U (en) * 2015-05-21 2015-09-09 郑世永 A kind of safe tower crane
CN105880290A (en) * 2016-06-07 2016-08-24 河北工业大学 Device for regulating gap between worm gear and worm of battery pole piece rolling mill
CN106001116A (en) * 2016-06-12 2016-10-12 河北德乐机械科技股份有限公司 Battery pole piece rolling equipment with rolls convenient to detach
CN106391711A (en) * 2016-09-27 2017-02-15 河北工业大学 Rolling device of battery pole piece and complete rolling equipment using rolling device
CN206685465U (en) * 2017-05-08 2017-11-28 邢台德天乐新材料技术开发有限公司 Battery pole piece rolling mechanism with memorial archway separator
CN206692231U (en) * 2017-05-04 2017-12-01 邢台德天乐新材料技术开发有限公司 The self-chambering boom hoisting of battery pole piece rolling mill

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101347791A (en) * 2008-08-29 2009-01-21 张清 Strip mill of thin film
KR20110108969A (en) * 2010-03-30 2011-10-06 현대제철 주식회사 Apparatus and method for assembling a sleeve of rolling roll
CN204625039U (en) * 2015-05-21 2015-09-09 郑世永 A kind of safe tower crane
CN105880290A (en) * 2016-06-07 2016-08-24 河北工业大学 Device for regulating gap between worm gear and worm of battery pole piece rolling mill
CN106001116A (en) * 2016-06-12 2016-10-12 河北德乐机械科技股份有限公司 Battery pole piece rolling equipment with rolls convenient to detach
CN106391711A (en) * 2016-09-27 2017-02-15 河北工业大学 Rolling device of battery pole piece and complete rolling equipment using rolling device
CN206692231U (en) * 2017-05-04 2017-12-01 邢台德天乐新材料技术开发有限公司 The self-chambering boom hoisting of battery pole piece rolling mill
CN206685465U (en) * 2017-05-08 2017-11-28 邢台德天乐新材料技术开发有限公司 Battery pole piece rolling mechanism with memorial archway separator

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