CN108407176A - A kind of tri-roll press machine - Google Patents
A kind of tri-roll press machine Download PDFInfo
- Publication number
- CN108407176A CN108407176A CN201810623669.4A CN201810623669A CN108407176A CN 108407176 A CN108407176 A CN 108407176A CN 201810623669 A CN201810623669 A CN 201810623669A CN 108407176 A CN108407176 A CN 108407176A
- Authority
- CN
- China
- Prior art keywords
- pressure roller
- roller
- lower compression
- middle pressure
- tri
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 55
- 230000006835 compression Effects 0.000 claims abstract description 50
- 238000007906 compression Methods 0.000 claims abstract description 50
- 230000008878 coupling Effects 0.000 claims abstract description 25
- 238000010168 coupling process Methods 0.000 claims abstract description 25
- 238000005859 coupling reaction Methods 0.000 claims abstract description 25
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007759 kiss coating Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000004513 sizing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 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 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
- B29C43/245—Adjusting calender parameters, e.g. bank quantity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
- B29C2043/461—Rollers the rollers having specific surface features
- B29C2043/464—Rollers the rollers having specific surface features having projections or knives, e.g. for cutting-out or for forming local depressions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention belongs to calender field of mechanical technique, refer in particular to a kind of tri-roll press machine, it include left support seat, right support seat, it is left, it is rotatably connected to pressure roller successively from top to down between right support seat, middle pressure roller, lower compression roller and cloth rewinder roll, upper pressure roller, the right axle end of middle pressure roller and lower compression roller stretches out right support seat and is arranged with the first transmission gear respectively, second transmission gear and third transmission gear, the right side of right support seat is equipped with driving motor and speed reducer, the input axis connection that the output shaft of driving motor passes through shaft coupling and speed reducer, the output shaft of speed reducer is connect by Hooks coupling universal coupling with the right axle end of middle pressure roller.Pressure roller drives upper pressure roller to be rotated with lower compression roller by gear drive in the driving motor driving of the present invention, and pressure roller makees incorgruous rotation with middle pressure roller, middle pressure roller and lower compression roller in realization, effectively reduces driving member quantity, reduces manufacturing cost.
Description
Technical field：
The invention belongs to calender field of mechanical technique, refer in particular to a kind of tri-roll press machine.
Background technology：
Calender is arranged by certain forms, at a certain temperature, by rubber or modeling by two or more rollers
Material suppresses film of the extension at certain thickness and surface shape, and the machine of kiss-coating can be carried out to fiber curtain canvas or wirecord fabric
Tool.Calender can be divided into two rollers, three rollers, four-roll calender etc. according to roller number.Existing calender mainly by pedestal, rack,
Multiple rollers, transmission mechanism, safety switch composition, transmission mechanism are set in rack, and roller is set in rack and and transmission mechanism
Rotation is operated alone by transmission mechanism by a driving motor in connection, each roller, and safety switch controls electric control system
The break-make of circuit, its working principle is that：Multiple rollers are relatively rotated with different linear velocities, and rubber mass rubs adjacent two roller
It is drawn between two rollers under wiping effect, rubber mass is by strong shearing and squeezing action to increase the plastic of its own
Property, it is finally reached the purpose of refining glue；Or rubber mass is drawn into two rollers simultaneously with cord under the rubbing action of adjacent two roller
Between, rubber mass is bonded by strong shearing and squeezing action with cord, achievees the purpose that cord kiss-coating.
However there are following two points deficiencies for above-mentioned existing calender：One, each roller is individually driven by a driving motor
Transmission mechanism is rotated, and driving member is more, and assembling is time-consuming, and manufacturing cost is high.Two, since the pedestal positioned at bottom is seperated ties
Structure, in an assembling process, each driving member are levelling more difficult, and the concentricity of each driving member is big after assembling, leads to each transmission
Be driven between part it is unstable, work noise increase, mechanical transfer is less efficient, and can cause to wear to each driving member, reduces it
Service life.
Invention content：
That the object of the present invention is to provide a kind of driving members is few, transmits steady and efficient mechanical transfer tri-roll press machine.
The invention is realized in this way：
A kind of tri-roll press machine, includes left support seat, right support seat, between the left and right support base from top to down according to
It is secondary to be rotatably connected to pressure roller, middle pressure roller, lower compression roller and cloth rewinder roll, the first gap passage is formed between upper pressure roller and middle pressure roller, in
The second gap passage is formed between pressure roller and lower compression roller, right support seat point is stretched out at the right axle end of upper pressure roller, middle pressure roller and lower compression roller
It is not arranged with the first transmission gear, the second transmission gear and third transmission gear, the second transmission gear and the first transmission gear,
The right side of the engagement connection of three transmission gears, the right support seat is equipped with driving motor and speed reducer, and the output shaft of driving motor is logical
The input axis connection of shaft coupling and speed reducer is crossed, the output shaft of speed reducer is connected by the right axle end of Hooks coupling universal coupling and middle pressure roller
It connects, pressure roller drives the incorgruous rotation of upper pressure roller and lower compression roller in being driven by Hooks coupling universal coupling by driving motor.
In a kind of above-mentioned tri-roll press machine, the left and right support base vertically be equipped with mounting groove, upper pressure roller,
The both ends of middle pressure roller and lower compression roller are arranged with bearing and its bearing case, and the bearing case on middle pressure roller both ends is solid by fixing piece
Surely it is connected in the middle part of mounting groove, upper pressure roller is slidably connected at peace by roll-setting gear respectively with the bearing case on lower compression roller both ends
The top and lower part of tankage.
In a kind of above-mentioned tri-roll press machine, the roll-setting gear includes distance-adjusting motor, distance-adjusting motor setting it is left,
On the top surface and bottom surface of right support seat, the output shaft of distance-adjusting motor is sequentially connected with worm screw, worm screw engagement connection by shaft coupling
There are turbine, the inner wall of turbine to be equipped with internal thread, the upper end wall and lower end wall of the mounting groove are equipped with through-hole, are equipped in through-hole
Lead screw is threadedly coupled except the protruding through-hole in one end of lead screw and with turbine, and the other end of lead screw inwardly stretches out except through-hole
It is fixedly connected by flange with the bearing case of upper pressure roller or lower compression roller, distance-adjusting motor driving worm screw, turbine are pulled by lead screw
Upper pressure roller pushes lower compression roller to be moved up and down along mounting groove direction, in realization between pressure roller and middle pressure roller, middle pressure roller and lower compression roller
Spacing adjust.
In a kind of above-mentioned tri-roll press machine, the spacing between the upper pressure roller and middle pressure roller, middle pressure roller and lower compression roller
No more than 10mm.
In a kind of above-mentioned tri-roll press machine, first transmission gear, the second transmission gear and third transmission gear
Height of teeth root be not less than 10mm.
In a kind of above-mentioned tri-roll press machine, extension roller, extension roller position are rotatably connected between the left and right support base
On front side of the lower section of lower compression roller, the cloth rewinder roll is located on rear side of the lower section of lower compression roller.
In a kind of above-mentioned tri-roll press machine, the barrel of the extension roller face out extend spirally be formed with it is left protrusion with
Right protrusion, left protrusion is arranged with right protrusion with the roller center point symmetry that extends, and left protrusion is opposite with the right hand of spiral of protrusion.
In a kind of above-mentioned tri-roll press machine, pressure roller is axially equipped at intervals with two use in the rear side upper edge of medium pressure roller
In the blade for cutting rubber, have certain interval between blade and the tube wall surface of middle pressure roller, blade by cut out away from regulating device with
Left and right support base connection.
In a kind of above-mentioned tri-roll press machine, described cut out away from regulating device includes U-shaped board, and the left side of U-shaped board is logical
It crosses fixing piece to connect with left support seat, be connected between the right side and right support seat of U-shaped board and the axial parallel spiral shell of middle pressure roller
Bar and cross bar, the left part of screw rod have opposite the first external screw thread and the second external screw thread of hand of thread spiral with right part respectively, and first
A cut-off knife seat is threaded on external screw thread and the second external screw thread respectively, the blade is fixed on cut-off knife seat, is set on cut-off knife seat
There are slide opening corresponding with cross bar position, slide opening to be set on cross bar, the screw rod right end passes through the right side of U-shaped board to be fixed with
First bevel gear, U-shaped board are rotatably connected to adjusting rod by bearing block, and one end of adjusting rod is fixed with engages with first bevel gear
The other end of the second bevel gear of connection, adjusting rod is fixed with regulation handle.
In a kind of above-mentioned tri-roll press machine, it is equipped with and is used on the leading flank of the left and right support base and trailing flank
The safety switch that control driving motor is stopped.
The advantage that the present invention protrudes compared with prior art is：
1, pressure roller drives upper pressure roller and lower compression roller to rotate by gear drive in driving motor of the invention driving, in realization
Pressure roller makees incorgruous rotation with middle pressure roller, middle pressure roller and lower compression roller, effectively reduces driving member quantity, reduces manufacturing cost；
2, speed reducer of the invention is sequentially connected by Hooks coupling universal coupling and middle pressure roller, middle pressure roller and upper pressure roller, lower compression roller
It is engaged and is connected by gear, mechanical transfer is efficient, and operating noise reduces, and working service is convenient, can effectively solve each transmission
The concentricity problem of part, meanwhile, the first, second and third transmission gear is all made of herringbone bear, registration height, axial load
It is small, bearing capacity is high, whole transmission stability can be effectively improved；
3, distance-adjusting motor of the invention driving worm screw, turbine pull upper pressure roller by lead screw or push lower compression roller along mounting groove
Direction moves up and down, and the spacing in realization between pressure roller and middle pressure roller, middle pressure roller and lower compression roller is adjusted, and degree of regulation is high, prevents
It is only axial not parallel between adjacent pressure roller, cause its first transmission gear and the second transmission gear, the second transmission gear and third to pass
The flank engagement of moving gear is unstable, causes to be seriously worn to gear, influences its service life.
Description of the drawings：
Fig. 1 is the complete machine front schematic view of the present invention；
Fig. 2 is the complete machine schematic rear view of the present invention；
Fig. 3 is the left support seat schematic cross-sectional view of the present invention；
Fig. 4 is the extension roller schematic diagram of the present invention；
Fig. 5 is the complete machine connection relationship diagram of the present invention；
Fig. 6 is the sanction of the present invention away from regulating device schematic diagram；
Fig. 7 is the sanction of the present invention away from regulating device use state schematic top plan view.
In figure：1, left support seat；2, right support seat；3, upper pressure roller；4, middle pressure roller；5, lower compression roller；6, cloth rewinder roll；7, it first passes
Moving gear；8, the second transmission gear；9, third transmission gear；10, Hooks coupling universal coupling；11, mounting groove；12, bearing；13, bearing
Shell；14, distance-adjusting motor；15, worm screw；16, turbine；17, lead screw；18, extension roller；19, left protrusion；20, right protrusion；21, knife
Sword；22, U-shaped board；23, screw rod；24, cross bar；25, the first external screw thread；26, the second external screw thread；27, cut-off knife seat；28, the first cone tooth
Wheel；29, second bevel gear；30, bearing block；31, adjusting rod；32, regulation handle；33, safety switch；34, sizing material.
Specific implementation mode：
With specific embodiment, the invention will be further described below, referring to Fig. 1-7：
A kind of tri-roll press machine, includes left support seat 1, right support seat 2, between the left and right support base 1,2 from upper and
Under be rotatably connected to pressure roller 3, middle pressure roller 4, lower compression roller 5 and cloth rewinder roll 6 successively, cord is arranged on cloth rewinder roll 6, upper pressure roller 3 is in
The first gap passage is formed between pressure roller 4, which is the channel that sizing material 34 is squeezed into film.Middle pressure roller 4 is under
The second gap passage is formed between pressure roller 5, which is the channel that film carries out kiss-coating with cord.Upper pressure roller 3, in
The right axle end of pressure roller 4 and lower compression roller 5 stretches out right support seat 2 and is arranged with the first transmission gear 7, the second transmission gear 8 and the respectively
Three transmission gears 9, the second transmission gear 8 engage connection, the right support seat 2 with the first transmission gear 7, third transmission gear 9
Right side be equipped with driving motor and speed reducer, the output shaft of driving motor subtracted by the input axis connection of shaft coupling and speed reducer
The output shaft of fast machine is connect by Hooks coupling universal coupling 10 with the right axle end of middle pressure roller 4, passes through Hooks coupling universal coupling 10 by driving motor
Pressure roller 4 drives the incorgruous rotation of upper pressure roller 3 and lower compression roller 5 in driving.
In order to realize that the spacing between upper pressure roller 3 and middle pressure roller 4, middle pressure roller 4 and lower compression roller 5 is adjustable, the left and right support
Seat 1,2 is vertically equipped with mounting groove 11, and upper pressure roller 3, middle pressure roller 4 and the both ends of lower compression roller 5 are arranged with bearing 12 and its axis
Hold shell 13, the bearing case 13 on 4 both ends of middle pressure roller is fixedly connected on the middle part of mounting groove 11 by fixing piece, upper pressure roller 3 with
Bearing case 13 on 5 both ends of lower compression roller is slidably connected at the top and lower part of mounting groove 11 by roll-setting gear respectively.Pass through
Spacing in adjusting between pressure roller 3 and middle pressure roller 4 reaches the thickness purpose for adjusting the film extruded；By pressure roller in adjusting 4 with
Spacing between lower compression roller 5, convenient for carrying out the purpose of kiss-coating to the cord of different-thickness, to improve the applicability of the present invention with
Application range.
Further, the roll-setting gear includes distance-adjusting motor 14, and distance-adjusting motor 14 is arranged in left and right support base 1,2
Top surface is on bottom surface, and the output shaft of distance-adjusting motor 14 is sequentially connected with worm screw 15 by shaft coupling, and the engagement of worm screw 15 is connected with whirlpool
The inner wall of wheel 16, turbine 16 is equipped with internal thread, and the upper end wall and lower end wall of the mounting groove 11 are equipped with through-hole, are set in through-hole
There is a lead screw 17, is threadedly coupled except the protruding through-hole in one end of lead screw 17 and with turbine 16, the other end of lead screw 17 is inwardly stretched
Go out except through-hole and be fixedly connected by flange with the bearing case 13 of upper pressure roller 3 or lower compression roller 5, distance-adjusting motor 14 drives worm screw
15, turbine 16 pulls upper pressure roller 3 by lead screw 17 or lower compression roller 5 is pushed to be moved up and down along 11 direction of mounting groove, pressure roller 3 in realization
Spacing between middle pressure roller 4, middle pressure roller 4 and lower compression roller 5 is adjusted.Wherein, turbine 16 is externally provided with 16 case of turbine, whirlpool with worm screw 15
16 casees are taken turns to be fixed on by fastener on the upper top surface and bottom surface of left and right supporting rack 1,2.The both ends of upper pressure roller 3 and lower compression roller 5
It is worked at the same time by the distance-adjusting motor 14 on left and right support base 1,2, to make upper pressure roller 3 adjust spacing process with lower roll stock
Middle holding is axial parallel, and degree of regulation is high, prevents axial not parallel between adjacent pressure roller, leads to its first transmission gear 7 and the
Two transmission gears 8, the flank engagement of the second transmission gear 8 and third transmission gear 9 are unstable, cause to be seriously worn to gear,
Influence its service life.
Further, the spacing between the upper pressure roller 3 and middle pressure roller 4, middle pressure roller 4 and lower compression roller 5 is not more than 10mm.
After adjusting the spacing between pressure roller 3 and middle pressure roller 4, middle pressure roller 4 and lower compression roller 5 in roll-setting gear,
First transmission gear 7 engages with third transmission gear 9 with the second transmission gear 8, the second transmission gear 8 and falls off or skid,
Influence the whole transmission efficiency of the present invention, first transmission gear 7, the second transmission gear 8 and third transmission gear 9 tooth root
Height is not less than 10mm.
Meanwhile first transmission gear 7, the second transmission gear 8 are all made of herringbone bear with third transmission gear 9,
Registration is high, axial load is small, bearing capacity is high, can effectively improve the transmission stability of entirety of the invention.
In calender during to cord kiss-coating, the out-of-flatness or tension due to cord are not enough and to cord kiss-coating effect
It impacts, declines so as to cause the quality of cord kiss-coating.Therefore, in order to ensure cord can be smooth carry out kiss-coating, it is described
Extension roller 18 is rotatably connected between left and right support base 1,2, extension roller 18 is located on front side of the lower section of lower compression roller 5, the cloth rewinder roll 6
On rear side of the lower section of lower compression roller 5.
Further, the barrel of the extension roller 18, which faces out to extend spirally, is formed with left raised 19 and right raised 20, left convex
It plays 19 to be symmetrical arranged with 18 central point of extension roller with right raised 20, and left raised 19 is opposite with right raised 20 hand of spiral.Curtain
Cloth via cloth rewinder roll 6 from the lower section of extension roller 18 around being located on extension roller 18, enter back into the second gap passage, by middle pressure roller 4 under
The rubbing action of pressure roller 5 pulls cord to drive extension roller 18 to rotate so that left raised 19 carry out incorgruous spiral shell with right raised 20
Rotation is dynamic, applies lateral tension to cord, to cord can on extension roller 18 drawout.
As shown in figure 5, during use of the present invention, the first seam that sizing material 34 is formed between upper pressure roller 3 and middle pressure roller 4
Gap enters in channel, and to carry out extrolling spread into certain thickness film to sizing material 34, cord is arranged on cloth rewinder roll 6,
Film is in the second gap passage therefrom formed between pressure roller 4 and lower compression roller 5 jointly with cord under the rotation of middle pressure roller 4 drives
Into to which film extruding is fitted in realization cord kiss-coating on cord.
In order to be cut to the film after extrusion forming, in the rear side upper edge of medium pressure roller 4 between 4 axial direction of pressure roller
Every setting there are two the blade 21 for cutting rubber, there are certain interval, blade 21 between blade 21 and the tube wall surface of middle pressure roller 4
It is connect with left and right support base 1,2 away from regulating device by cutting out.Meanwhile under the action of cutting out away from regulating device, two blades 21 are adjusted
Between spacing, so as to produce the film of specific dimensions, it is high to cut precision, can meet need of the different clients to size
It asks.
Further, the sanction includes U-shaped board 22 away from regulating device, and the left side of U-shaped board 22 passes through fixing piece and left branch
It supports seat 1 to connect, be connected between the right side and right support seat 2 of U-shaped board 22 and middle pressure roller 4 axial parallel screw rod 23 and cross bar
24, cross bar 24 is provided with two in the present embodiment.The left part of screw rod 23 has screw thread spiral shell with right part with 23 center symmetric setting of screw rod
Direction opposite the first external screw thread 25 and the second external screw thread 26 are revolved, distinguishing screw thread on the first external screw thread 25 and the second external screw thread 26 connects
It is connected to a cut-off knife seat 27, the blade 21 is fixed on cut-off knife seat 27, and cut-off knife seat 27 is equipped with corresponding with 24 position of cross bar
Slide opening, slide opening are set on cross bar 24 and are slidably connected with cross bar 24, and cut-off knife seat 27 can be along the axis direction or so of cross bar 24
It is mobile.23 right end of the screw rod passes through the right side of U-shaped board 22 to be fixed with first bevel gear 28, and U-shaped board 22 passes through bearing block 30
It is rotatably connected to adjusting rod 31, one end of adjusting rod 31 is fixed with the second bevel gear 29 that connection is engaged with first bevel gear 28,
The other end of adjusting rod 31 is fixed with regulation handle 32, drives adjusting rod 31 to rotate screw rod 23 by the rotation of regulation handle 32,
Two cut-off knife seats 27 of realization relatively or are moved towards along 24 axial direction of cross bar.
In order to improve the security performance of the present invention, it is all provided on the leading flank of the left and right support base 1,2 and trailing flank useful
In the safety switch 33 that control driving motor is stopped.
Above-described embodiment is only one of presently preferred embodiments of the present invention, and but not intended to limit the scope of the present invention, therefore：
The equivalence changes that all shape, structures under this invention, principle are done, should all be covered by within protection scope of the present invention.
Claims (10)
1. a kind of tri-roll press machine, it is characterised in that：Include left support seat (1), right support seat (2), the left and right support base
It is rotatably connected to pressure roller (3), middle pressure roller (4), lower compression roller (5) and cloth rewinder roll (6), upper pressure roller between (1,2) successively from top to down
(3) the first gap passage is formed between middle pressure roller (4), and the second gap passage is formed between middle pressure roller (4) and lower compression roller (5),
The right axle end of upper pressure roller (3), middle pressure roller (4) and lower compression roller (5) stretches out right support seat (2) and is arranged with the first transmission gear respectively
(7), the second transmission gear (8) and third transmission gear (9), the second transmission gear (8) are passed with the first transmission gear (7), third
Moving gear (9) engagement connection, the right side of the right support seat (2) are equipped with driving motor and speed reducer, the output shaft of driving motor
By the input axis connection of shaft coupling and speed reducer, the output shaft of speed reducer passes through Hooks coupling universal coupling (10) and middle pressure roller (4)
Right axle end connects, and passes through pressure roller (3) and lower compression roller (5) in pressure roller (4) drive in Hooks coupling universal coupling (10) driving by driving motor
Incorgruous rotation.
2. a kind of tri-roll press machine according to claim 1, it is characterised in that：The left and right support base (1,2) is along vertical
Direction is equipped with mounting groove (11), and upper pressure roller (3), middle pressure roller (4) and the both ends of lower compression roller (5) are arranged with bearing (12) and its bearing
Shell (13), the bearing case (13) on middle pressure roller (4) both ends are fixedly connected on by fixing piece in the middle part of mounting groove (11), upper pressure
Roller (3) is slidably connected at the upper of mounting groove (11) by roll-setting gear respectively with the bearing case (13) on lower compression roller (5) both ends
Portion and lower part.
3. a kind of tri-roll press machine according to claim 2, it is characterised in that：The roll-setting gear includes distance-adjusting motor
(14), distance-adjusting motor (14) is arranged on the top surface and bottom surface of left and right support base (1,2), and the output shaft of distance-adjusting motor (14) is logical
It crosses shaft coupling and is sequentially connected with worm screw (15), worm screw (15) engagement is connected with turbine (16), and the inner wall of turbine (16) is equipped with interior
Screw thread, the upper end wall and lower end wall of the mounting groove (11) are equipped with through-hole, are equipped with lead screw (17) in through-hole, and the one of lead screw (17)
Hold except protruding through-hole and be threadedly coupled with turbine (16), the other end of lead screw (17) inwardly stretch out except through-hole with upper pressure
The bearing case (13) of roller (3) or lower compression roller (5) is fixedly connected by flange, and distance-adjusting motor (14) drives worm screw (15), turbine
(16) it is moved up and down along mounting groove (11) direction by pressure roller (3) in lead screw (17) pulling or promotion lower compression roller (5), is pressed in realization
Spacing between roller (3) and middle pressure roller (4), middle pressure roller (4) and lower compression roller (5) is adjusted.
4. a kind of tri-roll press machine according to claim 2 or 3, it is characterised in that：The upper pressure roller (3) and middle pressure roller
(4), the spacing between middle pressure roller (4) and lower compression roller (5) is not more than 10mm.
5. a kind of tri-roll press machine according to claim 1, it is characterised in that：First transmission gear (7), second pass
Moving gear (8) and the height of teeth root of third transmission gear (9) are not less than 10mm.
6. a kind of tri-roll press machine according to claim 1, it is characterised in that：Turn between the left and right support base (1,2)
Dynamic to be connected with extension roller (18), extension roller (18) is located on front side of the lower section of lower compression roller (5), and the cloth rewinder roll (6) is located at lower compression roller (5)
Lower section on rear side of.
7. a kind of tri-roll press machine according to claim 6, it is characterised in that：The barrel of the extension roller (18) faces out
It extends spirally and is formed with left raised (19) and right raised (20), left protrusion (19) is with right raised (20) with extension roller (18) central point
It is symmetrical arranged, and left raised (19) are opposite with the right raised hand of spiral of (20).
8. a kind of tri-roll press machine according to claim 1, it is characterised in that：In the rear side upper edge of medium pressure roller (4)
Pressure roller (4) axially spaced-apart is set there are two for cutting the blade (21) of rubber, between blade (21) and the tube wall surface of middle pressure roller (4)
There is certain interval, blade (21) is connected by cutting out away from regulating device and left and right support base (1,2).
9. a kind of tri-roll press machine according to claim 8, it is characterised in that：The sanction includes U-shaped away from regulating device
The left side of plate (22), U-shaped board (22) is connect by fixing piece with left support seat (1), the right side of U-shaped board (22) and right support
It is connected between seat (2) and is set respectively with right part with middle pressure roller (4) axial parallel screw rod (23) and cross bar, the left part of screw rod (23)
The first external screw thread (25) for having hand of thread spiral opposite and the second external screw thread (26), the first external screw thread (25) and the second external screw thread
(26) a cut-off knife seat (27) is threaded on respectively, the blade (21) is fixed on cut-off knife seat (27), on cut-off knife seat (27)
Equipped with slide opening corresponding with cross bar position, slide opening is set on cross bar and is slidably connected with cross bar, screw rod (23) right end
It is fixed with first bevel gear (28) across the right side of U-shaped board (22), U-shaped board (22) is rotatably connected to tune by bearing block (30)
Pole (31), one end of adjusting rod (31) are fixed with the second bevel gear (29) that connection is engaged with first bevel gear (28), adjust
The other end of bar (31) is fixed with regulation handle (32).
10. a kind of tri-roll press machine according to claim 1, it is characterised in that：Before the left and right support base (1,2)
It is equipped with the safety switch (33) being stopped for controlling driving motor on side and trailing flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623669.4A CN108407176A (en) | 2018-06-15 | 2018-06-15 | A kind of tri-roll press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623669.4A CN108407176A (en) | 2018-06-15 | 2018-06-15 | A kind of tri-roll press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108407176A true CN108407176A (en) | 2018-08-17 |
Family
ID=63141683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810623669.4A Pending CN108407176A (en) | 2018-06-15 | 2018-06-15 | A kind of tri-roll press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108407176A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500175A (en) * | 2018-10-29 | 2019-03-22 | 通鼎互联信息股份有限公司 | A kind of metal tape embossing forward pull device |
| CN110696261A (en) * | 2019-10-25 | 2020-01-17 | 佛山市顺德区日泓照明实业有限公司 | Method for producing light-transmitting rubber plate |
| CN110802787A (en) * | 2019-11-13 | 2020-02-18 | 谢杰锋 | Ultrathin sheet calender based on efficiency-improving polyethylene stretching |
| CN117183189A (en) * | 2023-10-21 | 2023-12-08 | 南通尚善模塑科技有限公司 | Calender |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4015919A (en) * | 1975-05-24 | 1977-04-05 | Hermann Berstorff Maschinenbau Gmbh | Multi-roll calender for rubber or synthetic plastics materials |
| SU1597276A1 (en) * | 1988-06-15 | 1990-10-07 | Украинский научно-исследовательский и конструкторский институт по разработке машин и оборудования для переработки пластических масс, резины и искусственной кожи | Arrangement for clamping calender rolls |
| CN2493062Y (en) * | 2000-08-25 | 2002-05-29 | 李汉明 | Calendering and rolling machine for making upper stripe and head covered piece of rubber shoes |
| JP2003127160A (en) * | 2001-10-19 | 2003-05-08 | Mitsuboshi Belting Ltd | Method for molding canvas with rubber and apparatus for the method |
| US20070113963A1 (en) * | 2005-11-21 | 2007-05-24 | Chung-Hu Hsiao | Method of making continuous rubber sheet with texture |
| CN104227900A (en) * | 2013-06-14 | 2014-12-24 | 上海新星印刷器材有限公司 | Method for calendering inner rubber layer in manufacture of printing rubber blanket |
| CN104400953A (en) * | 2014-11-30 | 2015-03-11 | 重庆欣泰发食品有限公司 | Calender capable of conveniently adjusting distance between pressure rollers |
| CN104786414A (en) * | 2015-04-28 | 2015-07-22 | 重庆市金盾橡胶制品有限公司 | Novel tire cord calender |
| CN204585351U (en) * | 2015-04-25 | 2015-08-26 | 河北环球橡胶制品有限公司 | The cutting structure of four-roll calender |
| JP2015174241A (en) * | 2014-03-13 | 2015-10-05 | 住友ゴム工業株式会社 | Belt-like rubber material, and method and device for production thereof |
| CN206124061U (en) * | 2016-06-27 | 2017-04-26 | 大连华韩橡塑机械有限公司 | Single drive scene 3 axle three -roll calender |
| CN106808632A (en) * | 2015-11-29 | 2017-06-09 | 青岛弘盛汽车配件有限公司 | A kind of multipurpose tri-roll press machine |
| CN107020796A (en) * | 2017-05-11 | 2017-08-08 | 福建东南艺术纸品股份有限公司 | A kind of intaglio printing machine that printing paper can be cut |
| CN206551337U (en) * | 2017-01-24 | 2017-10-13 | 湖北欧达新型建材股份有限公司 | A kind of base material three-roller calendaring film mulching integrated machine |
| CN206765190U (en) * | 2017-04-02 | 2017-12-19 | 朱明� | A kind of new calender |
| CN207044525U (en) * | 2017-07-31 | 2018-02-27 | 孟州市群力制动材料有限公司 | A kind of clamped-in style tensioner for calender |
| CN107856242A (en) * | 2017-12-25 | 2018-03-30 | 郑州龙威电子科技有限公司 | A kind of tri-roll press machine for plastic processing |
| CN207267326U (en) * | 2017-07-24 | 2018-04-24 | 新乡市鼎鑫机械有限公司 | Rolling mill roller clearance adjustment mechanism |
| CN207465696U (en) * | 2017-11-02 | 2018-06-08 | 汕头市欣华包装机械有限公司 | A kind of three-roller calendar |
| CN208277298U (en) * | 2018-06-15 | 2018-12-25 | 三门县金帆橡塑机械厂 | A kind of tri-roll press machine |
-
2018
- 2018-06-15 CN CN201810623669.4A patent/CN108407176A/en active Pending
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4015919A (en) * | 1975-05-24 | 1977-04-05 | Hermann Berstorff Maschinenbau Gmbh | Multi-roll calender for rubber or synthetic plastics materials |
| SU1597276A1 (en) * | 1988-06-15 | 1990-10-07 | Украинский научно-исследовательский и конструкторский институт по разработке машин и оборудования для переработки пластических масс, резины и искусственной кожи | Arrangement for clamping calender rolls |
| CN2493062Y (en) * | 2000-08-25 | 2002-05-29 | 李汉明 | Calendering and rolling machine for making upper stripe and head covered piece of rubber shoes |
| JP2003127160A (en) * | 2001-10-19 | 2003-05-08 | Mitsuboshi Belting Ltd | Method for molding canvas with rubber and apparatus for the method |
| US20070113963A1 (en) * | 2005-11-21 | 2007-05-24 | Chung-Hu Hsiao | Method of making continuous rubber sheet with texture |
| CN104227900A (en) * | 2013-06-14 | 2014-12-24 | 上海新星印刷器材有限公司 | Method for calendering inner rubber layer in manufacture of printing rubber blanket |
| JP2015174241A (en) * | 2014-03-13 | 2015-10-05 | 住友ゴム工業株式会社 | Belt-like rubber material, and method and device for production thereof |
| CN104400953A (en) * | 2014-11-30 | 2015-03-11 | 重庆欣泰发食品有限公司 | Calender capable of conveniently adjusting distance between pressure rollers |
| CN204585351U (en) * | 2015-04-25 | 2015-08-26 | 河北环球橡胶制品有限公司 | The cutting structure of four-roll calender |
| CN104786414A (en) * | 2015-04-28 | 2015-07-22 | 重庆市金盾橡胶制品有限公司 | Novel tire cord calender |
| CN106808632A (en) * | 2015-11-29 | 2017-06-09 | 青岛弘盛汽车配件有限公司 | A kind of multipurpose tri-roll press machine |
| CN206124061U (en) * | 2016-06-27 | 2017-04-26 | 大连华韩橡塑机械有限公司 | Single drive scene 3 axle three -roll calender |
| CN206551337U (en) * | 2017-01-24 | 2017-10-13 | 湖北欧达新型建材股份有限公司 | A kind of base material three-roller calendaring film mulching integrated machine |
| CN206765190U (en) * | 2017-04-02 | 2017-12-19 | 朱明� | A kind of new calender |
| CN107020796A (en) * | 2017-05-11 | 2017-08-08 | 福建东南艺术纸品股份有限公司 | A kind of intaglio printing machine that printing paper can be cut |
| CN207267326U (en) * | 2017-07-24 | 2018-04-24 | 新乡市鼎鑫机械有限公司 | Rolling mill roller clearance adjustment mechanism |
| CN207044525U (en) * | 2017-07-31 | 2018-02-27 | 孟州市群力制动材料有限公司 | A kind of clamped-in style tensioner for calender |
| CN207465696U (en) * | 2017-11-02 | 2018-06-08 | 汕头市欣华包装机械有限公司 | A kind of three-roller calendar |
| CN107856242A (en) * | 2017-12-25 | 2018-03-30 | 郑州龙威电子科技有限公司 | A kind of tri-roll press machine for plastic processing |
| CN208277298U (en) * | 2018-06-15 | 2018-12-25 | 三门县金帆橡塑机械厂 | A kind of tri-roll press machine |
Non-Patent Citations (2)
| Title |
|---|
| 营口象圆新材料工程技术有限公司: "《酚醛泡沫生产·设计·施工》", 30 September 2013, 中国建材工业出版社, pages: 30 * |
| 陈学裘: "《电子精密机械导论》", 30 June 1986, 西北电讯工程学院出版社, pages: 69 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500175A (en) * | 2018-10-29 | 2019-03-22 | 通鼎互联信息股份有限公司 | A kind of metal tape embossing forward pull device |
| CN110696261A (en) * | 2019-10-25 | 2020-01-17 | 佛山市顺德区日泓照明实业有限公司 | Method for producing light-transmitting rubber plate |
| CN110802787A (en) * | 2019-11-13 | 2020-02-18 | 谢杰锋 | Ultrathin sheet calender based on efficiency-improving polyethylene stretching |
| CN110802787B (en) * | 2019-11-13 | 2021-12-14 | 东营市东达机械制造有限责任公司 | Ultrathin sheet calender based on improvement of polyethylene stretching efficiency |
| CN117183189A (en) * | 2023-10-21 | 2023-12-08 | 南通尚善模塑科技有限公司 | Calender |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208277298U (en) | A kind of tri-roll press machine | |
| CN108407176A (en) | A kind of tri-roll press machine | |
| CN108423472A (en) | The cloth-rolling device of cloth equipment is received in a kind of textile printing and dyeing | |
| CN210792023U (en) | Traction auxiliary machine structure for film blowing machine | |
| CN108423459A (en) | A kind of textile printing and dyeing receipts cloth equipment | |
| CN210590469U (en) | High-speed blown film device | |
| CN211105161U (en) | Rubber calender for rubber plug production | |
| CN208413423U (en) | The cloth-rolling device of cloth equipment is received in a kind of textile printing and dyeing | |
| CN208594418U (en) | It is a kind of for manufacturing the head box of the machine of fiber web | |
| CN206170672U (en) | Glass steel pultrusion fixed length cutting machine | |
| CN211569529U (en) | Automatic cloth head pulling structure of unwinding roller of compound machine | |
| CN212444570U (en) | Semi-automatic square strip-shaped blank rounding equipment | |
| CN211057449U (en) | Embossing machine for fabric production | |
| CN208561080U (en) | A kind of discharging device of reinforced belt | |
| CN203380992U (en) | Anti-deviation bamboo strip rolling machine with retainer plates | |
| CN208712569U (en) | A kind of materials in the tube apparatus for shaping | |
| CN216263802U (en) | Slitting machine pan feeding mouth guider and duplex position slitting machine | |
| CN202412513U (en) | Rubber turning device of open-type rubber mixing machine | |
| CN221116256U (en) | Feeding structure of paper making splitting machine | |
| CN220449290U (en) | Discharging device of mask machine | |
| CN109591369A (en) | A kind of carton production separation line-pressing machine | |
| CN216889314U (en) | Net rolling mechanism | |
| CN208992812U (en) | Tape divider is used in a kind of production of opal laser film | |
| CN219991868U (en) | Full-automatic knitting ribbon device | |
| CN218144728U (en) | Wind-up roll installing support of film coating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |