CN106670262A - Non-equal roller diameter roller type fine straightener - Google Patents
Non-equal roller diameter roller type fine straightener Download PDFInfo
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- CN106670262A CN106670262A CN201710034703.XA CN201710034703A CN106670262A CN 106670262 A CN106670262 A CN 106670262A CN 201710034703 A CN201710034703 A CN 201710034703A CN 106670262 A CN106670262 A CN 106670262A
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- 238000007599 discharging Methods 0.000 claims abstract description 106
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000000686 essence Substances 0.000 claims description 185
- 230000001105 regulatory effect Effects 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 24
- 229910052751 metal Inorganic materials 0.000 description 24
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
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Abstract
The invention relates to a non-equal roller diameter roller type fine straightener and belongs to the field of metallurgical machinery. The non-equal roller diameter roller type fine straightener comprises a snap-in double-roller device, a fine straightening roller device, a discharging double-roller device, a rack and a motor; the snap-in double-roller device comprises a snap-in roller installation frame, a snap-in upper roller, a snap-in roller adjusting unit, a snap-in upper roller installation plate, a snap-in roller transmission chain wheel, a snap-in lower roller and a snap-in lower roller installation plate; the fine straightening roller device comprises a fine straightening roller installation frame, a fine straightening roller adjusting unit, a gear, a fine straightening upper roller installation plate, a fine straightening upper roller, a fine straightening lower roller installation plate, a fine straightening lower roller, an idle wheel, a fine straightening transmission chain wheel and a fine straightening transmission chain; and the discharging double-roller device comprises a discharging roller installation frame, a discharging upper roller installation frame, a discharging upper roller adjusting unit, a discharging upper roller, a discharging lower roller, a discharging roller transmission chain wheel, a discharging lower roller installation plate and a discharging roller transmission chain. According to the non-equal roller diameter roller type fine straightener, snap-in and discharging are reliable, and the fine straightening effect is better; and after fine straightening, the thin plate surface is straighter, so that the requirement for fine straightening is met.
Description
Technical field
The present invention relates to a kind of roll-type fine straightening machine of the roll neck such as not, belongs to field of metallurgical machine.
Background technology
Sheet metal is often deformed in production, manufacture, transport and management process, affects its performance, because
This needs to carry out straightening processing to sheet metal using some special methods, to ensure the glacing flatness of plate face.Existing enterprise pair
The aligning of sheet metal, mostly using following several method：（1）Thin plate is flattened using forcing press, this method is for resilience
The property too thin sheet metal of good, plate, effect is bad；（2）Thin plate, this method, for too thin are aligned using the method for stretching
Plate, it is not easy to clamp, and due to the effect of clamping force, plate face can be also damaged where clamping, affect the use of thin plate,
The thin plate big for plate face, will clamp whole piece side, align whole plate face also extremely difficult；（3）Using roll leveller aligning gold
Metal thin plate, used roll leveller, the roll neck of the smoothing roll of employing is identical, and leveling effect is bad, cannot high straight plate
Face, is extremely difficult to the use requirement of production plate.
The content of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of roll-type fine straightening machine of the roll neck such as not.
The technical scheme is that：A kind of roll-type fine straightening machine of the roll neck such as not, including nipping the strong roller of double-roll device, essence
Device, discharging double-roll device, frame 20, motor 24, the double-roll device that nips includes nipping roller installing rack 1, nipping upper roller
2nd, roller regulating device 3 is nipped, upper roller installing plate 4 is nipped, is nipped roller drive sprocket 25, nips lower roll 26 and nip lower roll installing plate
27, the essence rectifys roller arrangement includes that the strong roller installing rack 5 of essence, essence are rectified the strong upper roller installing plate 8 of roller regulating device 6, gear 7, essence, essence and rectified
The strong lower roll installing plate 18 of upper roller 9, essence, the strong lower roll 19 of essence, idle pulley 21, the strong roller drive sprocket 22 of essence and the strong roller driving chain 23 of essence,
The discharging double-roll device is including on roller regulating device 12, discharging on discharge roller installing rack 10, discharging upper roller installing plate 11, discharging
Roller 13, discharging lower roll 14, discharge roller drive sprocket 15, discharging lower roll installing plate 16 and discharge roller driving chain 17；
The motor 24 is arranged on the base plate of frame 20, nips the strong roller installing rack 5 of roller installing rack 1, essence and discharge roller is installed
Frame 10 is installed in frame 20；
Nip upper roller installing plate 4 has dovetail with the side for nipping lower roll installing plate 27, is arranged on by dovetail and nips roller installation
In the dovetail groove of frame 1, nip upper roller installing plate 4 and move up and down along dovetail groove, nip upper roller 2 be arranged on nip upper roller installing plate 4
On, nip lower roll 26 be arranged on nip on lower roll installing plate 27, nip roller regulating device 3 regulating bolt be arranged on nip upper roller
In the inverted T-slot of installing plate 4, nut is rotary with bolt, rotation nut is driven by screw rod and nips upper roller installing plate 4 and nip
Roller 2 is moved up and down together along the dovetail groove for nipping roller installing rack 1, therefore can nip upper roller according to the thickness adjusted of sheet metal
2 and nip the gap between lower roll 26, nip between roller smoothly to send into sheet metal, it is one to nip roller drive sprocket 25
Individual duplicate sprocket, on the axle for nipping lower roll 26, a face is connected by chain with the output chain gear of motor 24, another
The strong roller driving chain 23 of UNICOM's essence excessively is rectified roller drive sprocket 22 and is connected with the close essence for nipping double-roll device side；
The strong upper roller installing plate 8 of essence has dovetail with the side of the strong lower roll installing plate 18 of essence, is arranged on the strong roller of essence by dovetail and installs
In the dovetail groove of frame 5, the strong upper roller installing plate 8 of essence is moved up and down along dovetail gathering sill, and the strong upper roller 9 of essence is arranged on the strong upper roller of essence and installs
On plate 8, the strong lower roll 19 of essence is arranged on the strong lower roll installing plate 18 of essence, and the regulating bolt of the strong roller regulating device 6 of essence is arranged on essence and rectifys
In the inverted T-slot of upper roller installing plate 8, nut is rotary with bolt, rotation nut drives the strong upper roller installing plate 8 of essence and essence by screw rod
Dovetail groove of the strong upper roller 9 together along the strong roller installing rack 5 of essence is moved up and down, therefore can be rectified according to the thickness adjusted of sheet metal essence
Gap between upper roller 9 and the strong lower roll 19 of essence, the strong roller drive sprocket 22 of essence is arranged close to nip one of double-roll device side
On the axle journal of the strong lower roll 19 of essence, a gear 7 is installed per root on the axle journal of the strong lower roll 19 of essence, idle pulley 21 is arranged on the strong lower roll peace of essence
On dress plate 18, rectify per two essences and an idle pulley 21 is installed between lower roll 19, roller transmission will be nipped by the strong roller driving chain 23 of essence
Sprocket wheel 25 is coupled together with the strong roller drive sprocket 22 of essence, and the rotary motion for nipping roller drive sprocket 25 is passed to into the strong roller driving-chain of essence
Wheel 22 and gear 7, idle pulley 21 is passed to by gear 7 by motion, drives next gear 7 to rotate by idle pulley 21, while driving
Lower roll 19 is rectified with the essence that the gear 7 is installed together to rotate；
Discharging upper roller installing plate 11 has dovetail with the side of discharging lower roll installing plate 16, is installed installed in discharge roller by dovetail
In the dovetail groove of frame 10, discharging upper roller installing plate 11 is moved up and down along dovetail groove, and discharging upper roller 13 is arranged on discharging upper roller and installs
On plate 11, discharging lower roll 14 is arranged on discharging lower roll installing plate 16, and the regulating bolt of the roller regulating device 12 that discharges is arranged on out
In the inverted T-slot of material upper roller installing plate 11, nut is rotary with bolt, rotation nut drives discharging upper roller installing plate 11 by screw rod
And dovetail groove of the discharging upper roller 13 together along discharge roller installing rack 10 is moved up and down, therefore can be adjusted according to the thickness of sheet metal
Gap between section discharging upper roller 13 and discharging lower roll 14, smoothly sheet metal to be sent into smart device of straightening, discharge roller transmission
Sprocket wheel 15 is arranged on the axle journal of discharging lower roll 14, by discharge roller driving chain 17 and the essence near discharging double-roll device side
Sprocket wheel on the axle journal of strong lower roll 19 is connected.
It is described nip upper roller 2 and nip rubber surface is surrounded by the roll surface of lower roll 26, discharging upper roller 13 and discharging lower roll
Rubber surface is surrounded by 14 roll surface.
The strong upper roller 9 of the essence, the roll neck of the strong lower roll 19 of essence are differed, and roll neck is from nipping double-roll device toward discharging double-roll device
Direction taper into.
The present invention operation principle be：
When needing fine straightening sheet metal, actuating motor 24, by sprocket wheel, chain, drive nips roller drive sprocket 25 and rotates,
Drive simultaneously nips lower roll 26 and rotates, and sheet metal can be nipped into roll-type fine straightening machine.By duplex nip roller drive sprocket 25,
The strong roller driving chain 23 of essence drives the strong roller drive sprocket 22 of essence to rotate, while drive rectifying lower roll 19 near the essence for nipping double-roll device
And gear 7 rotates together, gear 7 drives idle pulley 21 to rotate, due to being fitted with a tooth on the axle journal of the strong lower roll 19 of essence per root
Wheel 7, idle pulley 21 rotary motion can be passed to into next gear and next essence rectifys lower roll 19, rectifys between lower roll 19 all per two essences
One idle pulley 21 is installed, using such kind of drive, by several idle pulleys 21 several gears 7 and several essences can be driven to rectify
Lower roll 19 rotates together, and make the direction of rotation of the strong lower rolls 19 of all essences all identical, therefore from nipping double-roll device out
Thin plate, can smoothly enter the strong roller arrangement of essence, and the strong upper roller 9 of essence, without power, is driven roll, when sheet metal from the strong upper roller of essence,
When passing through between the strong lower roll of essence, drive the strong upper roller 9 of essence to rotate by frictional force, thin plate is aligned.Roller is filled near discharging
The essence put to be rectified and be provided with sprocket wheel on the axle journal of lower roll 19, by discharge roller driving chain 17, drives 15 turns of discharge roller drive sprocket
It is dynamic, while driving discharging lower roll 14 to rotate together, on the roll surface of the upper roller 13 that discharges and discharging lower roll 14 increase frictional force is surrounded by
Rubber surface, reliably sheet metal can be sent into roll-type fine straightening machine.
The invention has the beneficial effects as follows：（1）There are a pair of thin plates to nip double-roll device, rubber layer is surrounded by roller surface, increase
Frictional force is nipped, thin plate is not easy to skid during charging, makes to nip reliability；（2）There are a pair of thin plate discharging double-roll devices, to roller surface
Rubber layer is surrounded by, increases frictional force during discharging, thin plate is not easy to skid during discharging, makes discharging reliability；（3）Nip upper roller installation
Adjusting means is designed with the strong upper roller installing plate of plate, essence and discharging upper roller installing plate, can be upper and lower according to the thickness adjusted of plate
Gap between roller, to meet production needs；（4）The strong upper roller of essence, the roll neck of the strong lower roll of essence are differed, close to nip double-roll device
Roll neck it is big, the roll neck near discharging double-roll device is little, and roll neck in the strong thin plate of essence, starts thin plate from tapering into greatly
Deformation it is big, behind deform and is gradually reduced, just more preferably, the thin plate plate face after being rectified by essence is more straight for the strong effect of essence, with satisfaction
The requirement of fine straightening；（5）Roller number, the roll neck of the strong lower roll of the strong upper roller of essence, essence, can according to the material property of thin plate, thickness of slab, thick rectify
Large deformation situation design.Therefore the design has obvious practical value, economic worth and promotional value.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Each label in figure：1- nips roller installing rack, 2- and nips upper roller, 3- and nip roller regulating device, 4- and nips upper roller installing plate, 5-
The strong roller installing rack of essence, the strong roller regulating device of 6- essences, 7- gears, the strong upper roller installing plate of 8- essences, the strong upper roller of 9- essences, 10- discharge rollers peace
Shelve, discharge upper roller, 14- of 11- discharging upper roller installing plates, the upper roller regulating device of 12- dischargings, 13- discharges lower roll, 15- discharge rollers
Drive sprocket, 16- discharging lower roll installing plates, 17- discharge roller driving chains, the strong lower roll installing plate of 18- essences, the strong lower roll of 19- essences,
20- frames, 21- idle pulleys, the strong roller drive sprocket of 22- essences, the strong roller driving chain of 23- essences, 24- motor, 25- nip roller driving-chain
Wheel, 26- nip lower roll, 27- and nip lower roll installing plate.
Specific embodiment
Embodiment 1：As shown in figure 1, a kind of roll-type fine straightening machine of the roll neck such as not, including nipping the strong roller of double-roll device, essence
Device, discharging double-roll device, frame 20, motor 24, the double-roll device that nips includes nipping roller installing rack 1, nipping upper roller
2nd, roller regulating device 3 is nipped, upper roller installing plate 4 is nipped, is nipped roller drive sprocket 25, nips lower roll 26 and nip lower roll installing plate
27, the essence rectifys roller arrangement includes that the strong roller installing rack 5 of essence, essence are rectified the strong upper roller installing plate 8 of roller regulating device 6, gear 7, essence, essence and rectified
The strong lower roll installing plate 18 of upper roller 9, essence, the strong lower roll 19 of essence, idle pulley 21, the strong roller drive sprocket 22 of essence and the strong roller driving chain 23 of essence,
The discharging double-roll device is including on roller regulating device 12, discharging on discharge roller installing rack 10, discharging upper roller installing plate 11, discharging
Roller 13, discharging lower roll 14, discharge roller drive sprocket 15, discharging lower roll installing plate 16 and discharge roller driving chain 17；
The motor 24 is arranged on the base plate of frame 20, nips the strong roller installing rack 5 of roller installing rack 1, essence and discharge roller is installed
Frame 10 is installed in frame 20；
Nip upper roller installing plate 4 has dovetail with the side for nipping lower roll installing plate 27, is arranged on by dovetail and nips roller installation
In the dovetail groove of frame 1, nip upper roller installing plate 4 and move up and down along dovetail groove, nip upper roller 2 be arranged on nip upper roller installing plate 4
On, nip lower roll 26 be arranged on nip on lower roll installing plate 27, nip roller regulating device 3 regulating bolt be arranged on nip upper roller
In the inverted T-slot of installing plate 4, nut is rotary with bolt, rotation nut is driven by screw rod and nips upper roller installing plate 4 and nip
Roller 2 is moved up and down together along the dovetail groove for nipping roller installing rack 1, therefore can nip upper roller according to the thickness adjusted of sheet metal
2 and nip the gap between lower roll 26, nip between roller smoothly to send into sheet metal, it is one to nip roller drive sprocket 25
Individual duplicate sprocket, on the axle for nipping lower roll 26, a face is connected by chain with the output chain gear of motor 24, another
The strong roller driving chain 23 of UNICOM's essence excessively is rectified roller drive sprocket 22 and is connected with the close essence for nipping double-roll device side；
The strong upper roller installing plate 8 of essence has dovetail with the side of the strong lower roll installing plate 18 of essence, is arranged on the strong roller of essence by dovetail and installs
In the dovetail groove of frame 5, the strong upper roller installing plate 8 of essence is moved up and down along dovetail gathering sill, and the strong upper roller 9 of essence is arranged on the strong upper roller of essence and installs
On plate 8, the strong lower roll 19 of essence is arranged on the strong lower roll installing plate 18 of essence, and the regulating bolt of the strong roller regulating device 6 of essence is arranged on essence and rectifys
In the inverted T-slot of upper roller installing plate 8, nut is rotary with bolt, rotation nut drives the strong upper roller installing plate 8 of essence and essence by screw rod
Dovetail groove of the strong upper roller 9 together along the strong roller installing rack 5 of essence is moved up and down, therefore can be rectified according to the thickness adjusted of sheet metal essence
Gap between upper roller 9 and the strong lower roll 19 of essence, the strong roller drive sprocket 22 of essence is arranged close to nip double-roll device by bonded
A piece essence of side is rectified on the axle journal of lower roll 19, lazy per root by one gear 7 of bonded installation on the axle journal of the strong lower roll 19 of essence
Wheel 21 is arranged on the strong lower roll installing plate 18 of essence, rectifys per two essences and an idle pulley 21 is installed between lower roll 19, is passed by the strong roller of essence
Dynamic chain 23 will nip roller drive sprocket 25 and couple together with the strong roller drive sprocket 22 of essence, will nip the rotation of roller drive sprocket 25
The strong roller drive sprocket 22 of essence and gear 7 are passed in motion, and motion is passed to into idle pulley 21 by gear 7, are driven by idle pulley 21 next
Individual gear 7 rotates, while drive the essence being installed together with the gear 7 to rectify lower roll 19 rotating；
Discharging upper roller installing plate 11 has dovetail with the side of discharging lower roll installing plate 16, is installed installed in discharge roller by dovetail
In the dovetail groove of frame 10, discharging upper roller installing plate 11 is moved up and down along dovetail groove, and discharging upper roller 13 is arranged on discharging upper roller and installs
On plate 11, discharging lower roll 14 is arranged on discharging lower roll installing plate 16, and the regulating bolt of the roller regulating device 12 that discharges is arranged on out
In the inverted T-slot of material upper roller installing plate 11, nut is rotary with bolt, rotation nut drives discharging upper roller installing plate 11 by screw rod
And dovetail groove of the discharging upper roller 13 together along discharge roller installing rack 10 is moved up and down, therefore can be adjusted according to the thickness of sheet metal
Gap between section discharging upper roller 13 and discharging lower roll 14, smoothly sheet metal to be sent into smart device of straightening, discharge roller transmission
Sprocket wheel 15 is arranged on the axle journal of discharging lower roll 14, by discharge roller driving chain 17 and the essence near discharging double-roll device side
Sprocket wheel on the axle journal of strong lower roll 19 is connected.
It is described nip upper roller 2 and nip rubber surface is surrounded by the roll surface of lower roll 26, discharging upper roller 13 and discharging lower roll
Rubber surface is surrounded by 14 roll surface.
The strong upper roller 9 of the essence, the roll neck of the strong lower roll 19 of essence are differed, and roll neck is from nipping double-roll device toward discharging double-roll device
Direction taper into.
Embodiment 2：As shown in figure 1, a kind of roll-type fine straightening machine of the roll neck such as not, including nipping the strong roller of double-roll device, essence
Device, discharging double-roll device, frame 20, motor 24, the double-roll device that nips includes nipping roller installing rack 1, nipping upper roller
2nd, roller regulating device 3 is nipped, upper roller installing plate 4 is nipped, is nipped roller drive sprocket 25, nips lower roll 26 and nip lower roll installing plate
27, the essence rectifys roller arrangement includes that the strong roller installing rack 5 of essence, essence are rectified the strong upper roller installing plate 8 of roller regulating device 6, gear 7, essence, essence and rectified
The strong lower roll installing plate 18 of upper roller 9, essence, the strong lower roll 19 of essence, idle pulley 21, the strong roller drive sprocket 22 of essence and the strong roller driving chain 23 of essence,
The discharging double-roll device is including on roller regulating device 12, discharging on discharge roller installing rack 10, discharging upper roller installing plate 11, discharging
Roller 13, discharging lower roll 14, discharge roller drive sprocket 15, discharging lower roll installing plate 16 and discharge roller driving chain 17；
The motor 24 is arranged on the base plate of frame 20, nips the strong roller installing rack 5 of roller installing rack 1, essence and discharge roller is installed
Frame 10 is installed in frame 20；
Nip upper roller installing plate 4 has dovetail with the side for nipping lower roll installing plate 27, is arranged on by dovetail and nips roller installation
In the dovetail groove of frame 1, nip upper roller installing plate 4 and move up and down along dovetail groove, nip upper roller 2 be arranged on nip upper roller installing plate 4
On, nip lower roll 26 be arranged on nip on lower roll installing plate 27, nip roller regulating device 3 regulating bolt be arranged on nip upper roller
In the inverted T-slot of installing plate 4, nut is rotary with bolt, rotation nut is driven by screw rod and nips upper roller installing plate 4 and nip
Roller 2 is moved up and down together along the dovetail groove for nipping roller installing rack 1, therefore can nip upper roller according to the thickness adjusted of sheet metal
2 and nip the gap between lower roll 26, nip between roller smoothly to send into sheet metal, it is one to nip roller drive sprocket 25
Individual duplicate sprocket, on the axle for nipping lower roll 26, a face is connected by chain with the output chain gear of motor 24, another
The strong roller driving chain 23 of UNICOM's essence excessively is rectified roller drive sprocket 22 and is connected with the close essence for nipping double-roll device side；
The strong upper roller installing plate 8 of essence has dovetail with the side of the strong lower roll installing plate 18 of essence, is arranged on the strong roller of essence by dovetail and installs
In the dovetail groove of frame 5, the strong upper roller installing plate 8 of essence is moved up and down along dovetail gathering sill, and the strong upper roller 9 of essence is arranged on the strong upper roller of essence and installs
On plate 8, the strong lower roll 19 of essence is arranged on the strong lower roll installing plate 18 of essence, and the regulating bolt of the strong roller regulating device 6 of essence is arranged on essence and rectifys
In the inverted T-slot of upper roller installing plate 8, nut is rotary with bolt, rotation nut drives the strong upper roller installing plate 8 of essence and essence by screw rod
Dovetail groove of the strong upper roller 9 together along the strong roller installing rack 5 of essence is moved up and down, therefore can be rectified according to the thickness adjusted of sheet metal essence
Gap between upper roller 9 and the strong lower roll 19 of essence, the strong roller drive sprocket 22 of essence is arranged close to nip one of double-roll device side
On the axle journal of the strong lower roll 19 of essence, a gear 7 is installed per root on the axle journal of the strong lower roll 19 of essence, idle pulley 21 is arranged on the strong lower roll peace of essence
On dress plate 18, rectify per two essences and an idle pulley 21 is installed between lower roll 19, roller transmission will be nipped by the strong roller driving chain 23 of essence
Sprocket wheel 25 is coupled together with the strong roller drive sprocket 22 of essence, and the rotary motion for nipping roller drive sprocket 25 is passed to into the strong roller driving-chain of essence
Wheel 22 and gear 7, idle pulley 21 is passed to by gear 7 by motion, drives next gear 7 to rotate by idle pulley 21, while driving
Lower roll 19 is rectified with the essence that the gear 7 is installed together to rotate；
Discharging upper roller installing plate 11 has dovetail with the side of discharging lower roll installing plate 16, is installed installed in discharge roller by dovetail
In the dovetail groove of frame 10, discharging upper roller installing plate 11 is moved up and down along dovetail groove, and discharging upper roller 13 is arranged on discharging upper roller and installs
On plate 11, discharging lower roll 14 is arranged on discharging lower roll installing plate 16, and the regulating bolt of the roller regulating device 12 that discharges is arranged on out
In the inverted T-slot of material upper roller installing plate 11, nut is rotary with bolt, rotation nut drives discharging upper roller installing plate 11 by screw rod
And dovetail groove of the discharging upper roller 13 together along discharge roller installing rack 10 is moved up and down, therefore can be adjusted according to the thickness of sheet metal
Gap between section discharging upper roller 13 and discharging lower roll 14, smoothly sheet metal to be sent into smart device of straightening, discharge roller transmission
Sprocket wheel 15 is arranged on the axle journal of discharging lower roll 14, by discharge roller driving chain 17 and the essence near discharging double-roll device side
Sprocket wheel on the axle journal of strong lower roll 19 is connected.
Above in conjunction with accompanying drawing to the present invention specific embodiment be explained in detail, but the present invention be not limited to it is above-mentioned
Embodiment, in the ken that those of ordinary skill in the art possess, can be with before without departing from present inventive concept
Put that various changes can be made.
Claims (3)
1. a kind of roll-type fine straightening machine of the roll neck such as not, it is characterised in that：Roller arrangement, discharging are rectified including double-roll device, essence is nipped
Double-roll device, frame（20）, motor（24）, it is described nip double-roll device include nip roller installing rack（1）, nip upper roller（2）、
Nip roller regulating device（3）, nip upper roller installing plate（4）, nip roller drive sprocket（25）, nip lower roll（26）With nip lower roll
Installing plate（27）, the essence rectifys roller arrangement includes the strong roller installing rack of essence（5）, the strong roller regulating device of essence（6）, gear（7）, essence rectify on
Roller installing plate（8）, the strong upper roller of essence（9）, the strong lower roll installing plate of essence（18）, the strong lower roll of essence（19）, idle pulley（21）, the strong roller driving-chain of essence
Wheel（22）With the strong roller driving chain of essence（23）, the discharging double-roll device is including discharge roller installing rack（10）, discharging upper roller install
Plate（11）, roller regulating device in discharging（12）, discharging upper roller（13）, discharging lower roll（14）, discharge roller drive sprocket（15）, discharging
Lower roll installing plate（16）With discharge roller driving chain（17）；
The motor（24）Installed in frame（20）Base plate on, nip roller installing rack（1）, the strong roller installing rack of essence（5）And go out
Material roller installing rack（10）It is installed in frame（20）On；
Nip upper roller installing plate（4）With nip lower roll installing plate（27）Side have dovetail, by dovetail be arranged on nip roller
Installing rack（1）Dovetail groove in, nip upper roller installing plate（4）Move up and down along dovetail groove, nip upper roller（2）On nipping
Roller installing plate（4）On, nip lower roll（26）Installed in nipping lower roll installing plate（27）On, nip roller regulating device（3）Regulation
Bolt is arranged on and nips upper roller installing plate（4）Inverted T-slot in, be rotary with nut on bolt, rotation nut is stung by screw rod drive
Enter upper roller installing plate（4）And nip upper roller（2）Together edge nips roller installing rack（1）Dovetail groove move up and down, nip roller transmission
Sprocket wheel（25）It is a duplicate sprocket, installed in nipping lower roll（26）Axle on, a face is by chain and motor（24）'s
Output chain gear is connected, the strong roller driving chain of another UNICOM essence excessively（23）Roller driving-chain is rectified near the essence for nipping double-roll device side
Wheel（22）It is connected；
The strong upper roller installing plate of essence（8）With the strong lower roll installing plate of essence（18）Side have dovetail, the strong roller of essence is arranged on by dovetail
Installing rack（5）Dovetail groove in, the strong upper roller installing plate of essence（8）Move up and down along dovetail gathering sill, the strong upper roller of essence（9）Installed in essence
Strong upper roller installing plate（8）On, the strong lower roll of essence（19）Installed in the strong lower roll installing plate of essence（18）On, the strong roller regulating device of essence（6）'s
Regulating bolt is arranged on the strong upper roller installing plate of essence（8）Inverted T-slot in, be rotary with nut on bolt, rotation nut passes through screw rod band
Dynamic essence rectifys upper roller installing plate（8）And the strong upper roller of essence（9）Together along the strong roller installing rack of essence（5）Dovetail groove move up and down, the strong roller of essence
Drive sprocket（22）The essence for being arranged close to nip double-roll device side rectifys lower roll（19）Axle journal on, the strong lower roll of essence per root（19）
Axle journal on install a gear（7）, idle pulley（21）Installed in the strong lower roll installing plate of essence（18）On, lower roll is rectified per two essences（19）
Between install an idle pulley（21）, by the strong roller driving chain of essence（23）Roller drive sprocket will be nipped（25）With the strong roller driving-chain of essence
Wheel（22）Couple together, roller drive sprocket will be nipped（25）Rotary motion pass to the strong roller drive sprocket of essence（22）And gear（7）,
By gear（7）Idle pulley is passed in motion（21）, by idle pulley（21）Drive next gear（7）Rotation, while driving and being somebody's turn to do
Gear（7）The essence being installed together rectifys lower roll（19）Rotation；
Discharging upper roller installing plate（11）With discharging lower roll installing plate（16）Side have dovetail, by dovetail be arranged on discharge roller
Installing rack（10）Dovetail groove in, discharge upper roller installing plate（11）Move up and down along dovetail groove, discharge upper roller（13）It is arranged on out
Material upper roller installing plate（11）On, discharge lower roll（14）Installed in discharging lower roll installing plate（16）On, discharge roller regulating device（12）
Regulating bolt be arranged on discharging upper roller installing plate（11）Inverted T-slot in, be rotary with nut on bolt, rotation nut passes through screw rod
Drive discharging upper roller installing plate（11）And discharging upper roller（13）Together along discharge roller installing rack（10）Dovetail groove move up and down, go out
Material roller drive sprocket（15）Installed in discharging lower roll（14）Axle journal on, by discharge roller driving chain（17）It is right near discharging
The essence of roller arrangement side rectifys lower roll（19）Axle journal on sprocket wheel be connected.
2. the roll-type fine straightening machine of the roll neck such as not according to claim 1, it is characterised in that：It is described to nip upper roller（2）With
Nip lower roll（26）Roll surface on be surrounded by rubber surface, discharge upper roller（13）With discharging lower roll（14）Roll surface on be surrounded by rubber
Glue surface.
3. the roll-type fine straightening machine of the roll neck such as not according to claim 1, it is characterised in that：The essence rectifys upper roller（9）, essence
Strong lower roll（19）Roll neck differ, roll neck from nip double-roll device toward discharging double-roll device direction taper into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710034703.XA CN106670262A (en) | 2017-01-18 | 2017-01-18 | Non-equal roller diameter roller type fine straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710034703.XA CN106670262A (en) | 2017-01-18 | 2017-01-18 | Non-equal roller diameter roller type fine straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106670262A true CN106670262A (en) | 2017-05-17 |
Family
ID=58859842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710034703.XA Pending CN106670262A (en) | 2017-01-18 | 2017-01-18 | Non-equal roller diameter roller type fine straightener |
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| Country | Link |
|---|---|
| CN (1) | CN106670262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282698A (en) * | 2017-06-20 | 2017-10-24 | 昆明理工大学 | Upper roller is in the roll-type fine straightening machine that horn mouth is arranged |
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|---|---|---|---|---|
| GB548639A (en) * | 1941-10-28 | 1942-10-19 | Norton Co Ltd Sir James Farmer | Improvements in machines for flattening or straightening of metal strips and like metal sections |
| DD115584A1 (en) * | 1974-10-21 | 1975-10-12 | ||
| US4083217A (en) * | 1977-03-07 | 1978-04-11 | F. J. Littell Machine Company | Overlapping gear drive for straightening machines |
| CN102151761A (en) * | 2010-12-31 | 2011-08-17 | 无锡市光彩机械制造有限公司 | Pinch straightening machine |
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| CN205519070U (en) * | 2016-01-29 | 2016-08-31 | 安丘市恒昌散热器有限公司 | Radiator main fin correctional agency |
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| CN107282698A (en) * | 2017-06-20 | 2017-10-24 | 昆明理工大学 | Upper roller is in the roll-type fine straightening machine that horn mouth is arranged |
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Application publication date: 20170517 |