CN208146681U - A kind of roller flatteningl roller levelling device - Google Patents
A kind of roller flatteningl roller levelling device Download PDFInfo
- Publication number
- CN208146681U CN208146681U CN201820359252.7U CN201820359252U CN208146681U CN 208146681 U CN208146681 U CN 208146681U CN 201820359252 U CN201820359252 U CN 201820359252U CN 208146681 U CN208146681 U CN 208146681U
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- CN
- China
- Prior art keywords
- roller
- fuselage
- lifting unit
- pressure roller
- flatteningl
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- 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.)
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Abstract
The utility model relates to a kind of roller flatteningl roller levelling devices, including fuselage, pressure roller and lower compression roller are provided on the fuselage, there is the gap passed through for steel plate between the upper pressure roller and lower compression roller, lifting device is provided on the fuselage, the lifting device is connect with upper pressure roller, is moved up and down for controlling upper pressure roller.The utility model has the advantages that：Upper pressure roller can be moved up and down using lifting device, the height of pressure roller in adjustment, and then adjust the width in gap between upper pressure roller and lower compression roller, so that the steel plate of different-thickness is can be transferred through gap, improve the scope of application of machine.
Description
Technical field
The utility model relates to steel plate manufacture field, in particular to a kind of roller flatteningl roller levelling device.
Background technique
It in the leading portion process of steel plate processing, needs to flatten steel plate, so that steel plate keeps smooth, add convenient for subsequent
Work.Chinese patent if Authorization Notice No. is " CN206981467U " discloses a kind of press processed for steel plate, this
Press overall construction design advantages of simple, while accomplishing that efficient stable flattens to steel plate, the operation being also convenient to use,
With stronger practicability.
However the gap between the pressing roller above this press and the pressing roller of lower section is fixed and invariable, because
This is only used for the steel plate of processing fixed thickness, and use scope is narrow.
Utility model content
The purpose of the utility model is to provide a kind of roller flatteningl roller levelling devices, and having can adjust between pressure roller and lower compression roller
Gap width the characteristics of.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of roller flatteningl roller levelling dress
It sets, including fuselage, pressure roller and lower compression roller is provided on the fuselage, have between the upper pressure roller and lower compression roller logical for steel plate
The gap crossed is provided with lifting device on the fuselage, and the lifting device is connect with upper pressure roller, for controlling upper pressure roller or more
It is mobile.
By using above-mentioned technical proposal, upper pressure roller can be moved up and down using lifting device, the height of pressure roller in adjustment
Degree, and then the width in gap between upper pressure roller and lower compression roller is adjusted, so that the steel plate of different-thickness is can be transferred through gap, improves machine
The scope of application of device.
Preferably, the lifting device includes the hydraulic cylinder that fuselage roof is arranged in, the piston rod of the hydraulic cylinder to
Under be connected with lifting unit, the upper pressure roller is rotatably connected on the bottom of lifting unit, and the two sides in the fuselage width direction are set respectively
It is equipped with the sliding rail for lifting unit insertion.
By using above-mentioned technical proposal, upper pressure roller is rotatably connected on lifting unit, is driven on lifting unit by hydraulic cylinder
Lower movement, and then upper pressure roller is driven to move up and down, adjust the width size in gap.
Preferably, the quantity of the hydraulic cylinder is two, two hydraulic cylinders are located at two on fuselage width direction
End.
By using above-mentioned technical proposal, make lifting unit uniform force, the position of lifting unit is more stable.
Preferably, two hydraulic cylinders are synchronous hydraulic cylinder.
By using above-mentioned technical proposal, the piston rod of two hydraulic cylinders is subjected to displacement simultaneously, and then lifting unit is driven to move
Dynamic, while lifting unit is mobile, horizontal position will not change, and then pressure roller is made to be in horizontality always.
Preferably, the top of the fuselage is connected with downwards guide cylinder, the piston rod of the hydraulic cylinder passes through guide cylinder
It is down-set, the guide post with guide cylinder cooperation is connected at the top of the lifting unit, the guide post is inserted into guide cylinder simultaneously
It is connect with the piston rod of hydraulic cylinder.
By using above-mentioned technical proposal, during moving up and down, guide post moves lifting unit in guide cylinder, into
And guiding role is played to lifting unit, prevent pressure roller from deviating, and then guarantee that upper pressure roller matches with lower compression roller always.
Preferably, being horizontally disposed on the guide cylinder has the first link block, the side of first link block is offered
First through hole is provided with the second link block corresponding with the first link block, the side of second link block on the lifting unit
Be provided with the second through-hole with first through hole cooperation, be inserted in the first through hole and the second through-hole for limit lifting unit to
The gag lever post of the distance of lower movement.
By using above-mentioned technical proposal, the formation of hydraulic cylinder can be limited using gag lever post, so limit lifting unit to
The distance of lower movement, the distance for preventing lifting unit from moving down is too long to cause steel plate impaired.
Preferably, the gag lever post includes the body of rod and the nut that body of rod both ends are arranged in, each nut respectively with
The body of rod is threadedly coupled.
Change position of the nut on gag lever post, and then can change by turning nut by using above-mentioned technical proposal
The length of the body of rod between two nuts changes the distance that lifting unit moves down.
Preferably, the sliding rail is provided with graduated scale at the position at lifting unit edge, the graduated scale is along fuselage
Short transverse setting, the edge of the lifting unit is provided with arrow corresponding with graduated scale.
By using above-mentioned technical proposal, by arrow and scale, user can easily know lifting unit movement
Distance.
In conclusion the utility model has the advantages that：Upper pressure roller can be moved up and down using lifting device,
The height of pressure roller in adjustment, and then the width in gap between upper pressure roller and lower compression roller is adjusted, lead to the steel plate of different-thickness can
Gap is crossed, the scope of application of machine is improved.
Detailed description of the invention
Fig. 1 is the cross-sectional view of fuselage, for embodying the position in gap；
Fig. 2 is the structural schematic diagram of embodiment middle fuselage, for embodying the position of hydraulic cylinder；
Fig. 3 is the enlarged diagram in the portion A in Fig. 2, for embodying the connection of the first link block, the second link block and gag lever post
Relationship；
Fig. 4 is the enlarged diagram in the portion B in Fig. 2, for embodying the shape of graduated scale and arrow.
In figure, 1, fuselage；11, upper pressure roller；12, lower compression roller；13, gap；2, lifting device；21, hydraulic cylinder；22, it goes up and down
Portion；23, sliding rail；3, guide cylinder；31, guide post；4, the first link block；5, the second link block；6, gag lever post；61, the body of rod；62,
Nut；7, graduated scale；71, arrow.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment：A kind of roller flatteningl roller levelling device, as shown in Figure 1, including fuselage 1, the upper and lower part of fuselage 1 rotates respectively
It is connected with pressure roller 11 and lower compression roller 12, the side of fuselage 1 is equipped with the motor for driving lower compression roller 12 to rotate（It is not drawn in figure
Out）.The gap 13 passed through for steel plate is formed between upper pressure roller 11 and lower compression roller 12.It is provided with above fuselage 1 for controlling
The lifting device 2 that pressure roller 11 moves up and down.
As shown in Fig. 2, lifting device 2 includes the hydraulic cylinder 21 that upper 11 top of pressure roller is arranged in, hydraulic cylinder 21 is fixed downward
On the fuselage 1.The quantity of hydraulic cylinder 21 is two, and two hydraulic cylinders 21 are distributed along the width direction of fuselage 1, is separately fixed at machine
The both ends of 1 width direction of body.Two hydraulic cylinders 21 are synchronous hydraulic cylinder 21.The lower section of hydraulic cylinder 21 is provided with for can be along machine
The lifting unit 22 that about 1 body slides.Fuselage 1 is separately installed with sliding rail 23, lifting unit 22 at the position of 22 two sides of lifting unit
Two sides be plugged in sliding rail 23 respectively, so that lifting unit 22 is moved up and down along sliding rail 23.Fuselage 1 is located at 21 lower section of hydraulic cylinder
Position at be connected with guide cylinder 3, guide cylinder 3 is vertically arranged.The piston rod of hydraulic cylinder 21 protrudes into guide cylinder 3.Lifting unit 22
Top be connected with the guide post 31 to match with guide cylinder 3, guide post 31 is inserted into connecting cylinder.
As shown in figure 3, the side of guide cylinder 3 is connected with the first link block 4, the side of lifting unit 22 is connected with to be connected with first
Connect corresponding second link block 5 of block 4.First link block 4 and the second link block 5 are all horizontally disposed, and the first link block 4
Projection with the second link block 5 in vertical direction is overlapped.The side of first link block 4 runs through that offer first logical along the vertical direction
Hole（It is not marked in figure）, the second through-hole corresponding with first through hole is offered on the second link block 5（It is not marked in figure）.First is logical
Gag lever post 6 is inserted in hole and the second through-hole.Gag lever post 6 includes the body of rod 61 and the nut 62 positioned at 61 both ends of the body of rod, nut 62
It is threadedly coupled respectively with the body of rod 61, nut 62 makes the body of rod 61 be difficult to slip from first through hole and the second through-hole.
As shown in figure 4, sliding rail 23, which is located at the position of 22 side of lifting unit, is vertically arranged with graduated scale 7, lifting unit 22
Side is provided with arrow 71 corresponding with graduated scale 7.User passes through the relative position of observation arrow 71 and graduated scale 7, in turn
It can judge the height of upper pressure roller 11, and then judge the width in gap 13.
Application method：When adjusting the width in gap 13, drives lifting unit 22 to move up and down by hydraulic cylinder 21, pressed in adjusting
The height of roller 11, and then change the width in gap 13.By observing the relative position of arrow 71 and graduated scale 7, and then can sentence
The displacement of disconnected pressure roller 11 upper out, the variable quantity of the width in gap 13 is controlled convenient for user.
Claims (8)
1. a kind of roller flatteningl roller levelling device, including fuselage (1), it is provided with pressure roller (11) and lower compression roller (12) on the fuselage (1),
There is the gap (13) passed through for steel plate, which is characterized in that the fuselage (1) between the upper pressure roller (11) and lower compression roller (12)
On be provided with lifting device (2), the lifting device (2) connect with upper pressure roller (11), moves down on upper pressure roller (11) for controlling
It is dynamic.
2. a kind of roller flatteningl roller levelling device according to claim 1, which is characterized in that the lifting device (2) includes setting
The piston rod of hydraulic cylinder (21) at the top of fuselage (1), the hydraulic cylinder (21) is connected with downwards lifting unit (22), the upper pressure
Roller (11) is rotatably connected on the bottom of lifting unit (22), and the two sides of fuselage (1) width direction are respectively arranged with for lifting unit
(22) sliding rail (23) being inserted into.
3. a kind of roller flatteningl roller levelling device according to claim 2, which is characterized in that the quantity of the hydraulic cylinder (21) is two
A, two hydraulic cylinders (21) are located at the both ends in fuselage (1) width direction.
4. a kind of roller flatteningl roller levelling device according to claim 3, which is characterized in that two hydraulic cylinders (21) are synchronous hydraulic
Cylinder (21).
5. a kind of roller flatteningl roller levelling device according to claim 2, which is characterized in that the top of the fuselage (1) connects downwards
It is connected to guide cylinder (3), the piston rod of the hydraulic cylinder (21) is down-set across guide cylinder (3), the top of the lifting unit (22)
Portion is connected with the guide post (31) with guide cylinder (3) cooperation, and the guide post (31) is inserted into guide cylinder (3) and and hydraulic cylinder
(21) piston rod connection.
6. a kind of roller flatteningl roller levelling device according to claim 5, which is characterized in that be horizontally disposed on the guide cylinder (3)
Have the first link block (4), the side of first link block (4) offers first through hole, is provided on the lifting unit (22)
The second link block (5) corresponding with the first link block (4), the side of second link block (5) is provided with matches with first through hole
The second through-hole closed is inserted in the first through hole and the second through-hole for limiting distance that lifting unit (22) moves down
Gag lever post (6).
7. a kind of roller flatteningl roller levelling device according to claim 6, which is characterized in that the gag lever post (6) includes the body of rod
(61) and the nut (62) at the body of rod (61) both ends is set, each nut (62) is threadedly coupled with the body of rod (61) respectively.
8. a kind of roller flatteningl roller levelling device according to claim 2, which is characterized in that the sliding rail (23) is close to lifting unit
(22) it is provided at the position at edge graduated scale (7), the graduated scale (7) is arranged along the short transverse of fuselage (1), the lifting
The edge in portion (22) is provided with arrow (71) corresponding with graduated scale (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359252.7U CN208146681U (en) | 2018-03-15 | 2018-03-15 | A kind of roller flatteningl roller levelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359252.7U CN208146681U (en) | 2018-03-15 | 2018-03-15 | A kind of roller flatteningl roller levelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146681U true CN208146681U (en) | 2018-11-27 |
Family
ID=64391734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820359252.7U Expired - Fee Related CN208146681U (en) | 2018-03-15 | 2018-03-15 | A kind of roller flatteningl roller levelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591439A (en) * | 2018-12-07 | 2019-04-09 | 安徽瀚洋纸品印刷有限公司 | A kind of print roller slack adjuster of printing machinery |
| CN111618124A (en) * | 2020-06-16 | 2020-09-04 | 徐子敏 | Straightening and threading equipment for rolling steel strip |
| CN111842572A (en) * | 2020-08-03 | 2020-10-30 | 西安信康实业有限公司 | Section bending machine for manufacturing transformer oil tank |
-
2018
- 2018-03-15 CN CN201820359252.7U patent/CN208146681U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591439A (en) * | 2018-12-07 | 2019-04-09 | 安徽瀚洋纸品印刷有限公司 | A kind of print roller slack adjuster of printing machinery |
| CN111618124A (en) * | 2020-06-16 | 2020-09-04 | 徐子敏 | Straightening and threading equipment for rolling steel strip |
| CN111842572A (en) * | 2020-08-03 | 2020-10-30 | 西安信康实业有限公司 | Section bending machine for manufacturing transformer oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |