CN110421009A - Roll squeezer of ball shell type synchronous clearance adjustment - Google Patents
Roll squeezer of ball shell type synchronous clearance adjustment Download PDFInfo
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- CN110421009A CN110421009A CN201910810294.7A CN201910810294A CN110421009A CN 110421009 A CN110421009 A CN 110421009A CN 201910810294 A CN201910810294 A CN 201910810294A CN 110421009 A CN110421009 A CN 110421009A
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- rotary shaft
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000005570 vertical transmission Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 13
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a ball sleeve type roller press capable of adjusting synchronous clearance, which comprises an upper roller and a lower roller which are arranged on a rack in parallel, a first lower fixed seat, a second lower fixed seat, a first upper sliding seat and a second upper sliding seat which are fixed on a pedestal of the rack, a first ball sleeve type clearance adjusting mechanism and a second ball sleeve type clearance adjusting mechanism which are positioned right above the first upper sliding seat and the second upper sliding seat and respectively control the first upper sliding seat and the second upper sliding seat to lift so as to adjust the roller surface clearance of the upper roller and the lower roller, and a double-crank rocker type synchronous adjusting mechanism which synchronously drives the first ball socket type gap adjusting mechanism and the second ball socket type gap adjusting mechanism to synchronously adjust the gap between the two end roller surfaces of the upper roller and the lower roller, according to the roller press, the lifting displacement is reduced step by utilizing the sleeving of different lead tracks, so that the effect of accurately adjusting the gap between the roller surfaces is achieved; the adjustment range in clearance is wider, and the accuracy is high, and is stand wear and tear, equipment long service life.
Description
Technical field
The present invention relates to battery production equipment technical field, in particular to a kind of ball shell type synchronizes the roll-in of gap adjustment
Machine.
Background technique
In the production process of lithium-ion-power cell, the roll process of battery pole piece be in lithium battery processing and fabricating very
Important link.Carrying out battery roll squeezer used in battery pole piece roll-in at present is that a pair is arranged in roll squeezer rack by lower roll
With the pressure roller group of upper roller composition, roll-in is implemented to battery pole piece by lower roll and upper roller, due to battery pole piece thickness there are many,
Need to adjust the gap of upper roller and lower roll for different classes of battery pole piece；Currently, the gap adjustment of upper roller lower roll is using oblique
Slope is frictional, although can play, fine tuning precision is low, and frictionally slope moves up and down upper roller slide very laborious, and essence
It is poor to spend, and initial position just can determine that after needing to be tested with clearance gauge, inconvenient.
Currently, the gap of upper roller, lower roll both ends is adjusted separately by two manual pulleys, need repeated multiple times to adjust separately two
It is consistent that manual pulley can be only achieved upper roller, the gap at lower roll both ends, time-consuming and laborious；If one end, which excessively adjusts, will lead to the other end
Adjustment part modification, causes a series of problems, seriously affects working efficiency and product roll-in precision.
Therefore, the prior art is further improved.
Summary of the invention
In order to solve the above technical problems, the application provides a kind of roll squeezer of the synchronous gap adjustment of ball shell type, not only gram
Take that degree of regulation present in existing roll squeezer is not high, time-consuming and laborious problem, and have also achieved the same step of gap between two ends
Whole effect, and can easily judge whether two side clearances are consistent；It is using multistage ball nested structure that rotary force is constantly long-pending
Stored driving upper saddle lift action adjusting sleeve on, so can it is light adjustment upper roller and lower roll roll surface gap, be not required to
Frictional force is reduced using bearing, reduce cost, it is easy for installation；Moreover, being subtracted step by step by utilizing different lead track fitting
The effect in accurate adjustment rod face gap is played in small lifting displacement；The adjusting range in gap is more extensive, and accuracy is high, wear-resistant, if
Standby long service life.To reach above-mentioned purpose, it adopts the following technical scheme that
A kind of ball shell type synchronizes the roll squeezer of gap adjustment, including upper roller and lower roll on the rack is arranged in parallel, Gu
Due to the first lower fixed seat, the second lower fixed seat in frame base, and respectively by support spring flexible fastening in first
The first upper saddle, the second upper saddle right above lower fixed seat, the second lower fixed seat, the both ends of the upper roller are rotatablely installed respectively
On the first upper saddle, the second upper saddle, the both ends of the lower roll are rotatably installed in the first lower fixed seat, the second lower fixation respectively
It further include right above the first upper saddle, the second upper saddle to control the first upper saddle, the lifting of the second upper saddle respectively on seat
So as to adjust the first ball socket joint type clearance adjustment mechanism in upper roller and the roll surface gap of lower roll, the second ball socket joint type gap tune
Complete machine structure, and the first ball socket joint type clearance adjustment mechanism of synchronous driving, the second ball socket joint type clearance adjustment mechanism are with same
The Double crank rocker type synchronous adjusting mechanism in the both ends roll surface gap of successive step upper roller and lower roll, between the first ball socket joint type
Gap adjustment mechanism, the second ball socket joint type clearance adjustment mechanism include vertical rotary shaft and the concentric setting of vertical rotary shaft
Multistage adjusting sleeve and be located at the multistage outermost fixing sleeve of adjusting sleeve, the vertical rotary shaft, multistage adjusting sleeve and fixing sleeve
Between by ball be drivingly connected, it is described multistage adjusting sleeve in close to the fixing sleeve an adjusting sleeve be driving adjustment
Set, the lower end surface of the driving adjusting sleeve abut the upper surface of first upper saddle, the second upper saddle to drive described the
One upper saddle, the lifting of the second upper saddle.
Further, the first ball socket joint type clearance adjustment mechanism, the second ball socket joint type clearance adjustment mechanism are equal
Including vertical rotary shaft, level-one adjusting sleeve, second level adjusting sleeve, three-level adjusting sleeve, fixing sleeve, and it is located at vertical rotary shaft, one
The first ball between grade adjusting sleeve, the second ball between level-one adjusting sleeve, second level adjusting sleeve are located at second level and adjust
Third ball between set, three-level adjusting sleeve, the 4th ball between three-level adjusting sleeve and fixing sleeve；The vertical rotation
Axis side is equipped with the first ball orbit, and the circumferential inner wall of the level-one adjusting sleeve is equipped with the second ball orbit, the level-one adjustment
The side of set is equipped with third ball orbit, and the circumferential inner wall of the second level adjusting sleeve is equipped with the 4th ball orbit, the second level tune
A whole set of side is equipped with the 5th ball orbit, and the circumferential inner wall of the three-level adjusting sleeve is equipped with the 6th ball orbit, the three-level
The side of adjusting sleeve is equipped with the 7th ball orbit, and the circumferential inner wall of the fixing sleeve is equipped with the 8th ball orbit；The vertical rotation
Shaft is drivingly connected the level-one adjusting sleeve by the first ball and makes level-one adjusting sleeve elevating movement, and the level-one adjusting sleeve is logical
It crosses the second ball drive connection second level adjusting sleeve and makes second level adjusting sleeve elevating movement, the second level adjusting sleeve passes through third
Ball is drivingly connected the three-level adjusting sleeve and makes three-level adjusting sleeve elevating movement, and the three-level adjusting sleeve is rolled by the 4th ball
The dynamic contact fixing sleeve, the lower end surface of the three-level adjusting sleeve abuts the upper end of first upper saddle, the second upper saddle
Face is to drive first upper saddle, the lifting of the second upper saddle.
Further, the lead of the level-one adjusting sleeve, the lead of second level adjusting sleeve, the lead of three-level adjusting sleeve successively subtract
It is small.
Further, the first ball, the second ball, third ball, the 4th ball diameter be sequentially increased, the vertical rotation
The diameter and level-one adjusting sleeve of shaft, second level adjusting sleeve, three-level adjusting sleeve and fixing sleeve internal diameter be sequentially increased.
Further, the vertical rotary shaft of the first ball socket joint type clearance adjustment mechanism is the first vertical rotary shaft,
The vertical rotary shaft of the second ball socket joint type clearance adjustment mechanism is the second vertical rotary shaft, and the Double crank rocker type is same
Successive step mechanism includes the first lower song that one end is fixedly connected with first vertical rotary shaft and the second vertical rotary shaft respectively
Handle and the second lower crank, connection and the rocking bar being hinged with the first lower crank and the second lower crank other end, one end is shaken with described
The upper crank that the center of bar is hinged further included that the midpoint of the first vertical rotary shaft and the second vertical rotary shaft line is arranged
Vertical transmission shaft, the vertical transmission shaft are rotatably fixedly arranged in the rack, and the other end of the upper crank is erected with described
The direct transfer lower end of moving axis is mutually fixed, and the upper end of the vertical transmission shaft connects swing arm, and swing arm drives vertical transmission shaft
Be rotated such that the first vertical rotary shaft of Double crank rocker Synchronous Transmission and the second vertical rotary shaft and then synchronous adjustment upper roller, under
The roll surface gap of roller.
It further, further include indication mechanism for judging the upper roller, lower roll both ends gap, the indication mechanism
Conduit including compressible container, liquid level display tube and the connection compressible container and liquid level display tube,
The compressible container is individually fixed in the upper surface of first lower fixed seat, the second lower fixed seat, and the compressible appearance
The upper end of device abuts the lower end surface of first upper saddle, the second upper saddle, and the liquid level display tube is in triangular prism-shaped.
Further, several slide with first upper saddle, the second upper saddle is fixed in the frame base vertically to connect
The column connect, first upper saddle, the second upper saddle left and right ends portion be installed with sliding shoe, the sliding shoe with it is described
Column is slidably connected.
Further, the swing arm is L-shaped, and the free end end of the swing arm is equipped with handle.
By adopting the above technical scheme, it has the following technical effect that
1, the roll squeezer of the synchronous gap adjustment of ball shell type of the invention, using multistage ball nested structure by rotary force not
On disconnected savings to the adjusting sleeve for playing driving upper saddle lift action, so can light adjustment upper roller and lower roll roll surface gap,
It does not need to reduce frictional force using bearing, reduces cost, it is easy for installation；Moreover, by utilizing different lead track fitting, by
Grade reduces lifting displacement, plays the effect in accurate adjustment rod face gap；
2, the roll squeezer of the synchronous gap adjustment of ball shell type of the invention, the ingenious synchronization driven nature using Double crank rocker
Can, to achieve the effect that the first vertical rotary shaft of Synchronous Transmission and the second vertical rotary shaft, and then realize under synchronous adjustment upper roller
The roll surface gap of roller；
3, the roll squeezer of the synchronous gap adjustment of ball shell type of the invention, after being pressurized using compressible container, inside container
The mobility of liquid, to realize the lifting of the fluid column in liquid level display tube, and liquid level display tube is in triangular prism
Type, convenient reading scale numerical value, to very easily judge whether upper roller, the both ends gap of lower roll are consistent, and practicability is very
It is good.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the roll squeezer of the synchronous gap adjustment of ball shell type of the present invention；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is a kind of part elliptical structure schematic diagram of the roll squeezer of the synchronous gap adjustment of ball shell type of the present invention；
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 at B；
Fig. 5 is the first ball socket joint type clearance adjustment mechanism of the invention, the second ball socket joint type clearance adjustment mechanism
Main view；
Fig. 6 is the sectional view of the C-C along Fig. 5；
Fig. 7 is the enlarged structure schematic diagram of D in Fig. 6；
In figure: upper roller -11；Lower roll -12；First lower fixed seat -13；Second lower fixed seat -14；First upper saddle -15；The
Two upper saddles -16；Column -17；Sliding shoe -18；First ball socket joint type clearance adjustment mechanism -21；Between second ball socket joint type
Gap adjustment mechanism -22；Vertical rotary shaft -23；Level-one adjusting sleeve -241；Second level adjusting sleeve -242；Three-level adjusting sleeve -243；It is fixed
Set -244；First ball -251；Second ball -252；Third ball -253；4th ball -254；First ball orbit -261；
Second ball orbit -262；Third ball orbit -263；4th ball orbit -264；5th ball orbit -265；6th ball
Track -266；7th ball orbit -267；8th ball orbit -268；First vertical rotary shaft -231；Second vertical rotary shaft-
232；Double crank rocker type synchronous adjusting mechanism -30；First lower crank -31；Second lower crank -32；Rocking bar -33；Upper crank-
34；Vertical transmission shaft -35；Swing arm -36；Indication mechanism -40；Compressible container -41；Liquid level display tube -42；Conduit-
43。
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
In conjunction with shown in Fig. 1-7, the application provides a kind of roll squeezer of ball shell type synchronization gap adjustment, including is arranged in parallel
Upper roller 11 and lower roll 12 on the rack, the first lower fixed seat 13, the second lower fixed seat 14 being fixed in frame base, and
Respectively the first upper saddle 15 by support spring flexible fastening right above the first lower fixed seat 13, the second lower fixed seat 14,
Second upper saddle 16, the both ends of upper roller 11 are rotatably installed in the first upper saddle 15, on the second upper saddle 16 respectively, and the two of lower roll 12
End is rotatably installed in the first lower fixed seat 13, on the second lower fixed seat 14 respectively, further includes being located on the first upper saddle 15, second
16 surface of slide to control the first upper saddle 15 respectively, the second upper saddle 16 goes up and down the roller so as to adjust upper roller 11 and lower roll 12
First ball socket joint type clearance adjustment mechanism 21, the second ball socket joint type clearance adjustment mechanism 22 in face gap, and synchronous drive
Dynamic first ball socket joint type clearance adjustment mechanism 21, the second ball socket joint type clearance adjustment mechanism 22 are with 11 and of synchronous adjustment upper roller
The Double crank rocker type synchronous adjusting mechanism 30 in the both ends roll surface gap of lower roll 12, the first ball socket joint type clearance adjustment mechanism
21, the second ball socket joint type clearance adjustment mechanism 22 includes vertical rotary shaft, the multistage with the concentric setting of vertical rotary shaft
Adjusting sleeve and it is located at the multistage outermost fixing sleeve of adjusting sleeve, passes through between vertical rotary shaft, multistage adjusting sleeve and fixing sleeve
Ball is drivingly connected, and drives the lower end of adjusting sleeve close to an adjusting sleeve of fixing sleeve in multistage adjusting sleeve to drive adjusting sleeve
Face abuts the upper surface of the first upper saddle 15, the second upper saddle 16 to drive the first upper saddle 15, the lifting of the second upper saddle 16.
In the present embodiment, as illustrated in figs. 5-7, between the first ball socket joint type clearance adjustment mechanism 21, the second ball socket joint type
Gap adjustment mechanism 22 includes vertical rotary shaft 23, level-one adjusting sleeve 241, second level adjusting sleeve 242, three-level adjusting sleeve 243, fixes
Set 244, and the first ball 251 between vertical rotary shaft 23, level-one adjusting sleeve 241, be located at level-one adjusting sleeve 241,
The second ball 252 between second level adjusting sleeve 242, the third ball between second level adjusting sleeve 242, three-level adjusting sleeve 243
253, the 4th ball 254 between three-level adjusting sleeve 243 and fixing sleeve 244；23 side of vertical rotary shaft is equipped with the first rolling
The circumferential inner wall of pearl track 261, level-one adjusting sleeve 241 is equipped with the second ball orbit 262, and the side of level-one adjusting sleeve 241 is equipped with
The circumferential inner wall of third ball orbit 263, second level adjusting sleeve 242 is equipped with the 4th ball orbit 264, the side of second level adjusting sleeve 242
Face is equipped with the 5th ball orbit 265, and the circumferential inner wall of three-level adjusting sleeve 243 is equipped with the 6th ball orbit 266, three-level adjusting sleeve
243 side is equipped with the 7th ball orbit 267, and the circumferential inner wall of fixing sleeve 244 is equipped with the 8th ball orbit 268；Vertical rotation
Axis 23 is drivingly connected level-one adjusting sleeve 241 by the first ball 251 and makes 241 elevating movement of level-one adjusting sleeve, level-one adjusting sleeve
241, which are drivingly connected second level adjusting sleeve 242 by the second ball 252, makes 242 elevating movement of second level adjusting sleeve, second level adjusting sleeve
242, which are drivingly connected three-level adjusting sleeve 243 by third ball 253, makes 243 elevating movement of three-level adjusting sleeve, three-level adjusting sleeve
243 are in rolling contact fixing sleeve 244 by the 4th ball 254, the lower end surface of three-level adjusting sleeve 243 abut the first upper saddle 15,
The upper surface of second upper saddle 16 is to drive the first upper saddle 15, the lifting of the second upper saddle 16；The lead of level-one adjusting sleeve 241,
The lead of second level adjusting sleeve 242, the lead of three-level adjusting sleeve 243 are sequentially reduced, the first ball 251, the second ball 252, third
Ball 253, the 4th ball 254 diameter be sequentially increased, diameter and level-one adjusting sleeve 241, the second level tune of vertical rotary shaft 23
The internal diameter of the whole series 242, three-level adjusting sleeve 243 and fixing sleeve 244 is sequentially increased；Using multistage ball nested structure by rotary force not
On disconnected savings to the adjusting sleeve for playing driving upper saddle lift action, so can light adjustment upper roller and lower roll roll surface gap,
It does not need to reduce frictional force using bearing, reduces cost, it is easy for installation；Moreover, by utilizing different lead track fitting, by
Grade reduces lifting displacement, plays the effect in accurate adjustment rod face gap.
In the present embodiment, as shown in figure 4, the vertical rotary shaft of the first ball socket joint type clearance adjustment mechanism 21 is first perpendicular
Direct rotary shaft 231, the vertical rotary shaft of the second ball socket joint type clearance adjustment mechanism 22 are the second vertical rotary shaft 232, hyperbolic
Handle rocker-type synchronous adjusting mechanism 30 includes that one end is fixed with the first vertical rotary shaft 231 and the second vertical rotary shaft 232 respectively
The first lower crank 31 and the second lower crank 32 of connection are connected and are mutually cut with scissors with the first lower crank 31 and 32 other end of the second lower crank
The upper crank 34 that the center of the rocking bar 33 connect, one end and rocking bar 33 is hinged, further included the first vertical rotary shaft 231 and second
The vertical transmission shaft 35 of the midpoint setting of 232 line of vertical rotary shaft, vertical transmission shaft 35 are rotatably fixedly arranged in rack, on
The other end of crank 34 and the lower end of vertical transmission shaft 35 are mutually fixed, and the upper end of vertical transmission shaft 35 connects swing arm 36,
Swing arm 36 drives vertical transmission shaft 35 to be rotated such that the first vertical rotary shaft of Double crank rocker Synchronous Transmission 231 and second is erected
The roll surface gap of direct rotary shaft 232 and then synchronous adjustment upper roller 11, lower roll 12.The ingenious synchronization driven nature using Double crank rocker
Can, to achieve the effect that the first vertical rotary shaft of Synchronous Transmission and the second vertical rotary shaft, and then realize under synchronous adjustment upper roller
The roll surface gap of roller.
It further include the display for judging upper roller 11,12 both ends gap of lower roll as shown in Figure 1 and Figure 2 in the present embodiment
Mechanism 40, indication mechanism 40 include compressible container 41, liquid level display tube 42 and connection compressible container 41 and liquid
The conduit 43 of face height display tube 42, compressible container 41 are individually fixed in the first lower fixed seat 13, second lower fixed seat 14
Upper surface, and the upper end of compressible container 41 abuts the lower end surface of the first upper saddle 15, the second upper saddle 16, liquid level is shown
Pipe 42 be in triangular prism-shaped, convenient reading scale numerical value, thus very easily judge upper roller 11, lower roll 12 both ends gap whether
Unanimously, practicability is very good.
In the present embodiment, as shown in Figure 1, several and the first upper saddle 15, the second upper saddle are fixed in frame base vertically
16 columns 17 being slidably connected, the first upper saddle 15, the second upper saddle 16 left and right ends portion be installed with sliding shoe 18, slide
Block 18 is slidably connected with column 17, it is ensured that the Adjustment precision of the first upper saddle 15, the second upper saddle 16 reduces friction.
Preferably, swing arm 36 is L-shaped, and the free end end of swing arm 36 is equipped with handle, which makes the arm of force opposite
Increase, operate Portable power saving, the free end end of swing arm 46 is equipped with handle, is easy to use.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of roll squeezer of the synchronous gap adjustment of ball shell type, fixed including upper roller and lower roll on the rack is arranged in parallel
In the first lower fixed seat, the second lower fixed seat in frame base, and respectively by support spring flexible fastening under first
The first upper saddle, the second upper saddle right above fixing seat, the second lower fixed seat, the both ends of the upper roller are rotatably installed in respectively
On first upper saddle, the second upper saddle, the both ends of the lower roll are rotatably installed in the first lower fixed seat, the second lower fixed seat respectively
On, which is characterized in that it further include right above the first upper saddle, the second upper saddle to control the first upper saddle, second respectively
The first ball socket joint type clearance adjustment mechanism, the second ball sleeve that upper saddle goes up and down so as to adjust upper roller and the roll surface gap of lower roll
Connect formula clearance adjustment mechanism, and synchronous driving the first ball socket joint type clearance adjustment mechanism, the second ball socket joint type gap tune
Complete machine structure is with the Double crank rocker type synchronous adjusting mechanism of synchronous adjustment upper roller and the both ends roll surface gap of lower roll, first rolling
Pearl socket joint type clearance adjustment mechanism, the second ball socket joint type clearance adjustment mechanism include vertical rotary shaft and vertical rotary shaft
The multistage adjusting sleeve of concentric setting and it is located at the multistage outermost fixing sleeve of adjusting sleeve, the vertical rotary shaft, multistage adjustment
It is drivingly connected by ball between set and fixing sleeve, an adjusting sleeve in the multistage adjusting sleeve close to the fixing sleeve is
Adjusting sleeve is driven, the lower end surface of the driving adjusting sleeve abuts the upper surface of first upper saddle, the second upper saddle to drive
Move first upper saddle, the lifting of the second upper saddle.
2. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 1, which is characterized in that first ball
Socket joint type clearance adjustment mechanism, the second ball socket joint type clearance adjustment mechanism include vertical rotary shaft, level-one adjusting sleeve, second level
Adjusting sleeve, three-level adjusting sleeve, fixing sleeve, and the first ball between vertical rotary shaft, level-one adjusting sleeve are located at level-one
The second ball between adjusting sleeve, second level adjusting sleeve, the third ball between second level adjusting sleeve, three-level adjusting sleeve, is located at
The 4th ball between three-level adjusting sleeve and fixing sleeve；The vertical rotary shaft side is equipped with the first ball orbit, the level-one
The circumferential inner wall of adjusting sleeve is equipped with the second ball orbit, and the side of the level-one adjusting sleeve is equipped with third ball orbit, and described two
The circumferential inner wall of grade adjusting sleeve is equipped with the 4th ball orbit, and the side of the second level adjusting sleeve is equipped with the 5th ball orbit, described
The circumferential inner wall of three-level adjusting sleeve is equipped with the 6th ball orbit, and the side of the three-level adjusting sleeve is equipped with the 7th ball orbit, institute
The circumferential inner wall for stating fixing sleeve is equipped with the 8th ball orbit；The vertical rotary shaft is drivingly connected the level-one by the first ball
Adjusting sleeve makes level-one adjusting sleeve elevating movement, and the level-one adjusting sleeve is drivingly connected the second level adjusting sleeve by the second ball
So that second level adjusting sleeve elevating movement, the second level adjusting sleeve is drivingly connected the three-level adjusting sleeve by third ball and makes three
Grade adjusting sleeve elevating movement, the three-level adjusting sleeve are in rolling contact the fixing sleeve, the three-level adjusting sleeve by the 4th ball
Lower end surface abut the upper surface of first upper saddle, the second upper saddle to drive first upper saddle, it is sliding on second
Seat lifting.
3. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 2, which is characterized in that the level-one adjustment
The lead of set, the lead of second level adjusting sleeve, the lead of three-level adjusting sleeve are sequentially reduced.
4. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 3, which is characterized in that the first ball, the
Two balls, third ball, the 4th ball diameter be sequentially increased, the diameter and level-one adjusting sleeve, two of the vertical rotary shaft
The internal diameter of grade adjusting sleeve, three-level adjusting sleeve and fixing sleeve is sequentially increased.
5. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 1-4, which is characterized in that described
The vertical rotary shaft of first ball socket joint type clearance adjustment mechanism is the first vertical rotary shaft, the second ball socket joint type gap
The vertical rotary shaft of adjustment mechanism is the second vertical rotary shaft, and the Double crank rocker type synchronous adjusting mechanism includes one end difference
The first lower crank and the second lower crank that are fixedly connected with first vertical rotary shaft and the second vertical rotary shaft, connect and with
The upper crank that the center of the rocking bar that first lower crank and the second lower crank other end are hinged, one end and the rocking bar is hinged,
It further included the vertical transmission shaft of the midpoint setting of the first vertical rotary shaft and the second vertical rotary shaft line, the vertical transmission
Axis is rotatably fixedly arranged in the rack, and the other end of the upper crank and the lower end of the vertical transmission shaft are mutually fixed,
The upper end of the vertical transmission shaft connects swing arm, and swing arm drives vertical transmission shaft to be rotated such that Double crank rocker is synchronous
It is driven the roll surface gap of the first vertical rotary shaft and the second vertical rotary shaft and then synchronous adjustment upper roller, lower roll.
6. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 5, which is characterized in that further include for sentencing
Break the upper roller, lower roll both ends gap indication mechanism, the indication mechanism includes that compressible container, liquid level are shown
The conduit of pipe and the connection compressible container and liquid level display tube, the compressible container are individually fixed in institute
State the upper surface of the first lower fixed seat, the second lower fixed seat, and the upper end of the compressible container abut first upper saddle,
The lower end surface of second upper saddle, the liquid level display tube are in triangular prism-shaped.
7. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 6, which is characterized in that the frame base
On fix several columns being slidably connected with first upper saddle, the second upper saddle vertically, first upper saddle, on second
The left and right ends portion of slide is installed with sliding shoe, and the sliding shoe is slidably connected with the column.
8. the roll squeezer of the synchronous gap adjustment of ball shell type according to claim 7, which is characterized in that the swing arm is in
The free end end of L-type, the swing arm is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910810294.7A CN110421009A (en) | 2019-08-29 | 2019-08-29 | Roll squeezer of ball shell type synchronous clearance adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910810294.7A CN110421009A (en) | 2019-08-29 | 2019-08-29 | Roll squeezer of ball shell type synchronous clearance adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110421009A true CN110421009A (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910810294.7A Withdrawn CN110421009A (en) | 2019-08-29 | 2019-08-29 | Roll squeezer of ball shell type synchronous clearance adjustment |
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| CN (1) | CN110421009A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655483A (en) * | 1992-06-09 | 1994-03-01 | Nitto Kohki Co Ltd | Multistage arm expansion device |
| CN202182161U (en) * | 2011-08-16 | 2012-04-04 | 中国航天科技集团公司第五研究院第五一八研究所 | Multi-stage push rod |
| CN103072919A (en) * | 2011-10-25 | 2013-05-01 | 西安华欧精密机械有限责任公司 | NC (Numerical Control) three-order telescopic ball screw top |
| JP2014088957A (en) * | 2012-10-02 | 2014-05-15 | Nsk Ltd | Ball screw |
| CN204585680U (en) * | 2015-02-27 | 2015-08-26 | 莱芜固可力轮胎有限公司 | A kind of rolling mill roller roll-setting gear |
| CN106451902A (en) * | 2016-11-25 | 2017-02-22 | 西安方元明科技股份有限公司 | Four-stage ball screw double-electric-cylinder |
| CN108938321A (en) * | 2017-05-27 | 2018-12-07 | 黄帅 | A kind of double-shaft moving platform of pre- preventing cervical spondylosis |
| CN210701707U (en) * | 2019-08-29 | 2020-06-09 | 郑州鼎能实业有限公司 | Roll squeezer of ball shell type synchronous clearance adjustment |
-
2019
- 2019-08-29 CN CN201910810294.7A patent/CN110421009A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655483A (en) * | 1992-06-09 | 1994-03-01 | Nitto Kohki Co Ltd | Multistage arm expansion device |
| CN202182161U (en) * | 2011-08-16 | 2012-04-04 | 中国航天科技集团公司第五研究院第五一八研究所 | Multi-stage push rod |
| CN103072919A (en) * | 2011-10-25 | 2013-05-01 | 西安华欧精密机械有限责任公司 | NC (Numerical Control) three-order telescopic ball screw top |
| JP2014088957A (en) * | 2012-10-02 | 2014-05-15 | Nsk Ltd | Ball screw |
| CN204585680U (en) * | 2015-02-27 | 2015-08-26 | 莱芜固可力轮胎有限公司 | A kind of rolling mill roller roll-setting gear |
| CN106451902A (en) * | 2016-11-25 | 2017-02-22 | 西安方元明科技股份有限公司 | Four-stage ball screw double-electric-cylinder |
| CN108938321A (en) * | 2017-05-27 | 2018-12-07 | 黄帅 | A kind of double-shaft moving platform of pre- preventing cervical spondylosis |
| CN210701707U (en) * | 2019-08-29 | 2020-06-09 | 郑州鼎能实业有限公司 | Roll squeezer of ball shell type synchronous clearance adjustment |
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Application publication date: 20191108 |