CN206747270U - Reducing pressure setting is used in prestressed spiral rib steel wire production - Google Patents
Reducing pressure setting is used in prestressed spiral rib steel wire production Download PDFInfo
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- CN206747270U CN206747270U CN201720611735.7U CN201720611735U CN206747270U CN 206747270 U CN206747270 U CN 206747270U CN 201720611735 U CN201720611735 U CN 201720611735U CN 206747270 U CN206747270 U CN 206747270U
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- paired
- roller
- support
- pressure roller
- steel wire
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Abstract
The utility model discloses a kind of prestressed spiral rib steel wire production reducing pressure setting, the both sides of the support offer chute respectively, guide rail is respectively arranged with the madial wall of the chute, the both sides of the upper saddle offer limit card slot respectively, upper saddle is by its limit card slot activity holding on the guide rail of support, the both ends of the upper pressure roller are respectively arranged with rotating shaft, upper pressure roller is movably arranged on by rotating shaft thereon in paired upper saddle, the paired lower fixed seat is fixedly mounted in the chute of support, the both ends of the lower compression roller are respectively arranged with lower rotary shaft, lower compression roller is movably arranged on by its lower rotary shaft in paired lower fixed seat, the utility model advantage is：It is not only easy to operate quick, and the both ends stress for making pressure roller is evenly, is advantageous to carry out tube reducing compacting to steel wire wire rod.
Description
Technical field
The technical field of steel wire reducing pressure setting is the utility model is related to, more particularly to cold drawn wire reducing
The technical field of pressure setting.
Background technology
Prestressed spiral rib steel wire is that one kind forms by Raw material processing of carbon steel wire rod, and is applied to prestressed concrete knot
The steel wire of structure or prestressed steel structure, it has higher tensile strength.Prestressed spiral rib steel wire typically uses high-carbon steel wire
After material surface treated, under the draw of draw-gear, make wire rod by specific mould by processes such as drawing tube reducings
It is made,
Wire rod, can not be straight by its due to having a diameter larger than the drawing aperture of mould before entering drawing mould and carrying out drawing
Pick into progress drawing in drawing mould, it is therefore necessary to tube reducing compacting is carried out to wire rod using special pressure setting, so that line
Material, which can smoothly enter, carries out drawing in drawing mould.And there is some following deficiency in pressure setting common at present：When
, it is necessary to be adjusted manually to the adjusting screw rod at upper pressure roller both ends respectively when the upper pressure roller of pressure setting is compressed with lower compression roller
Section, operates inconvenient；Two be due to wire rod before being suppressed, its surface may be also remained in acid pickling and rust removing mistake
The rust staining or other dirts that Cheng Zhongwei is eliminated completely, and traditional pressure setting can not effectively be removed to it.
Utility model content
The purpose of this utility model be exactly in order to solve above-mentioned deficiency and provide it is a kind of can be simultaneously to the both ends of upper pressure roller
Portion is adjusted, and regulation is easy to operate, can play the prestressed spiral rib steel wire production of good tube reducing pressing result
With reducing pressure setting.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows：
Prestressed spiral rib steel wire production use reducing pressure setting, it mainly include frame, the first motor, support, on
Pressure roller, lower compression roller, cylinder, paired upper saddle, paired lower fixed seat, cylinder and bearing, first motor are fixedly mounted
In frame, the support is fixedly mounted in frame, and the both sides of the support offer chute respectively, in the chute
Guide rail is respectively arranged with side wall, the both sides of the upper saddle offer limit card slot respectively, and upper saddle passes through its limiting card
Groove activity holding is on the guide rail of support, and the both ends of the upper pressure roller are respectively arranged with rotating shaft, and upper pressure roller by turning thereon
Axle is movably arranged in paired upper saddle, and the paired lower fixed seat is fixedly mounted in the chute of support, described to push
The both ends of roller are respectively arranged with lower rotary shaft, and lower compression roller is movably arranged on by its lower rotary shaft in paired lower fixed seat, described
Offer corresponding annular indent on upper pressure roller and lower compression roller respectively, the cross section of the annular indent on upper pressure roller and lower compression roller
In corresponding semicircular arc, the annular indent is arranged in row, and its diameter is sequentially reduced, the upper pressure roller and lower compression roller upper turn
Gear and lower gear are respectively arranged with axle and lower rotary shaft, the gear is meshed with lower gear, and first motor is with
Pressure roller is connected, and the cylinder is fixedly mounted on support, offers what is connected with chute respectively in the both sides of support
Through hole, two side bottoms of the bearing are respectively arranged with guide rod, and bearing is by the way that in the movable through hole planted of its guide rod, this is led
It is fixedly mounted on to the bottom of bar on upper saddle, the bearing is fixedly mounted on the piston rod of cylinder.
It also includes paired Wire brush roller and the second motor, and the paired Wire brush roller is pacified by supporting plate activity
Mounted in the rear lateral portion of support, second motor is connected with paired Wire brush roller respectively.
It also includes decelerator, and the decelerator is arranged on the first motor, and is connected with the first motor, at this
The first sprocket wheel is provided with the output shaft of decelerator, has the second sprocket wheel in the lower rotary shaft end set of lower compression roller, decelerator passes through
Second sprocket wheel chain of its first sprocket wheel and lower compression roller is connected.
It also includes shield, and the shield is fixedly mounted in frame, and covers the upper tooth put in upper pressure roller and lower compression roller
On the outside of wheel and lower gear.
It also includes bearing, and the bearing is separately mounted in paired upper saddle and paired lower fixed seat, described
The upper rotating shaft of upper pressure roller and lower compression roller and lower rotary shaft are plugged in upper saddle and lower fixed seat by the bearing activity respectively.
The beneficial effect that the utility model can be reached using above-mentioned technical solution is：By controlling cylinder to bearing
Lifted, you can paired upper saddle is moved simultaneously by guide rod, so as to simultaneously to the both ends of upper pressure roller
It is adjusted simultaneously, avoids to adopt manually adjusting screw rod is adjusted respectively, it is not only easy to operate quick,
And the both ends stress for making pressure roller is evenly, it is advantageous to carry out tube reducing compacting to steel wire wire rod.Pass through paired steel
Wire brush roller can carry out wiper cleaning to the steel wire wire rod after upper pressure roller and the compacting of lower compression roller tube reducing, so as to by steel wire wire surface
Rust staining or dirt thoroughly remove.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
The right side that Fig. 2 is Fig. 1 regards cross section structure diagram.
Embodiment
As shown in Fig. 1 and Fig. 2, prestressed spiral rib steel wire production use reducing pressure setting, it mainly include frame 1,
First motor 2, support 3, upper pressure roller 4, lower compression roller 5, cylinder 6, paired upper saddle 7, paired lower fixed seat 8, bearing 9, into
To Wire brush roller 21, the second motor 22, decelerator 24, shield 28 and bearing 29, first motor 2 is fixedly mounted on frame
In 1, the support 3 is fixedly mounted in frame 1, and the both sides of the support 3 offer chute 10 respectively, in the chute 10
Guide rail 11 is respectively arranged with madial wall, the both sides of the upper saddle 7 offer limit card slot 12 respectively, and upper saddle 7 passes through
On the guide rail 11 of support 3, upper saddle 7 in the interior edge guide rail 11 of chute 10 can move down for its activity holding of limit card slot 12
It is dynamic.The both ends of the upper pressure roller 4 are respectively arranged with rotating shaft 13, and the paired lower fixed seat 8 is fixedly mounted on support 3
In chute 10, the both ends of the lower compression roller 5 are respectively arranged with lower rotary shaft 14, and the bearing 29 is separately mounted to paired upper cunning
In seat 7 and paired lower fixed seat 8, the upper pressure roller 4 and the upper rotating shaft 13 of lower compression roller 5 and lower rotary shaft 14 pass through the bearing respectively
29 activities are plugged in upper saddle 7 and lower fixed seat 8.Corresponding annular is offered respectively on the upper pressure roller 4 and lower compression roller 5
Indent 15, the cross section of the annular indent 15 on upper pressure roller 4 and lower compression roller 5 is in corresponding semicircular arc, when upper pressure roller 4 and under
When pressure roller 5 presses together, in its junction, its annular indent 15 snaps together to form the circle corresponding with steel wire wire rod,
Annular indent 15 is arranged in row, and its diameter is sequentially reduced, so as to adapt to the tube reducing of different-diameter steel wire wire rod compacting needs.It is described
Gear 16 and lower gear 17 are respectively arranged with the upper rotating shaft 13 of upper pressure roller 4 and lower compression roller 5 and lower rotary shaft 14, the gear 16
It is meshed with lower gear 17.The decelerator 24 is arranged on the first motor 2, and is connected with the first motor 2, in the deceleration
The first sprocket wheel 25 is provided with the output shaft of device 24, has the second sprocket wheel 26, decelerator in the end set of lower rotary shaft 14 of lower compression roller 5
24 are connected by the chain 27 of the second sprocket wheel 26 of its first sprocket wheel 25 and lower compression roller 5.The shield 28 is fixedly mounted on machine
On frame 1, and cover gear 16 and the outside of lower gear 17 put in upper pressure roller 4 and lower compression roller 5.The cylinder 6 is fixedly mounted on branch
On frame 3, the through hole 18 to be connected with chute 10, the two side bottoms difference of the bearing 9 are offered respectively in the both sides of support 3
Guide rod 19 is provided with, bearing 9 is by the way that in the movable through hole 18 planted of its guide rod 19, peace is fixed in the bottom of the guide rod 19
On upper saddle 7, the bearing 9 is fixedly mounted on the piston rod 20 of cylinder 6.When the piston rod 20 of cylinder 6 extends downwardly from
When, can be pushed into by bearing 9 and guide rod 19 to upper saddle 7 moved down in chute 10, so as to promote upper pressure roller 4 to
Lower movement.When needing to carry out tube reducing compacting to steel wire wire rod, steel wire wire rod is set on upper pressure roller 4 and lower compression roller 5 relatively
Between the annular indent 15 answered, then control cylinder 6 to move down upper pressure roller 4, steel wire wire rod is compressed, passes through the first motor
The upper pressure roller 4 of 2 drivings and lower compression roller 5 are rotated, and steel wire wire rod is forced through ring corresponding on pressure roller 4 and lower compression roller 5
Shape indent 15, tube reducing compacting is carried out to steel wire wire rod.The paired Wire brush roller 21 is movably arranged on branch by supporting plate 23
The rear lateral portion of frame 3, the Wire brush roller 21 can directly from being commercially available on the market, second motor 22 respectively with paired steel wire
The belt transmission of brush roll 21 connects.Through progress between steel wire wire rod annular indent 15 corresponding from upper pressure roller 4 and lower compression roller 5
After suppressing tube reducing, passed through between paired Wire brush roller 21, drive paired Wire brush roller 21 to carry out by the second motor 22
Rotate, to through steel wire wire rod carry out wiper cleaning, by the rust staining or dirt scraping of steel wire wire surface.
Claims (5)
1. reducing pressure setting is used in prestressed spiral rib steel wire production, it is characterised in that：It mainly includes frame, the first electricity
Machine, support, upper pressure roller, lower compression roller, cylinder, paired upper saddle, paired lower fixed seat, cylinder and bearing, first electricity
Machine is fixedly mounted in frame, and the support is fixedly mounted in frame, and the both sides of the support offer chute respectively,
Guide rail is respectively arranged with the madial wall of the chute, the both sides of the upper saddle offer limit card slot respectively, and upper saddle leads to
Its limit card slot activity holding is crossed on the guide rail of support, the both ends of the upper pressure roller are respectively arranged with rotating shaft, upper pressure roller
It is movably arranged on by rotating shaft thereon in paired upper saddle, the paired lower fixed seat is fixedly mounted on the chute of support
Interior, the both ends of the lower compression roller are respectively arranged with lower rotary shaft, and lower compression roller is movably arranged on paired lower solid by its lower rotary shaft
In reservation, corresponding annular indent is offered on the upper pressure roller and lower compression roller respectively, the annular on upper pressure roller and lower compression roller
The cross section of indent is in corresponding semicircular arc, and the annular indent is arranged in row, and its diameter is sequentially reduced, the upper pressure roller and
Gear and lower gear are respectively arranged with the upper rotating shaft of lower compression roller and lower rotary shaft, the gear is meshed with lower gear, described
First motor and lower compression roller are connected, and the cylinder is fixedly mounted on support, offered respectively in the both sides of support with
The through hole that chute connects, two side bottoms of the bearing are respectively arranged with guide rod, and bearing is planted by the activity of its guide rod
Through hole in, the bottom of the guide rod is fixedly mounted on upper saddle, and the bearing is fixedly mounted on the piston rod of cylinder.
2. reducing pressure setting is used in prestressed spiral rib steel wire production according to claim 1, it is characterised in that：It is also wrapped
Paired Wire brush roller and the second motor are included, the paired Wire brush roller is movably arranged on the rear side of support by supporting plate
Portion, second motor are connected with paired Wire brush roller respectively.
3. reducing pressure setting is used in prestressed spiral rib steel wire production according to claim 1 or 2, it is characterised in that：It
Also include decelerator, the decelerator is arranged on the first motor, and is connected with the first motor, in the defeated of the decelerator
The first sprocket wheel is provided with shaft, has the second sprocket wheel in the lower rotary shaft end set of lower compression roller, decelerator passes through its first sprocket wheel
It is connected with the second sprocket wheel chain of lower compression roller.
4. reducing pressure setting is used in prestressed spiral rib steel wire production according to claim 1 or 2, it is characterised in that：It
Also include shield, the shield is fixedly mounted in frame, and covers gear and the lower gear put in upper pressure roller and lower compression roller
Outside.
5. reducing pressure setting is used in prestressed spiral rib steel wire production according to claim 1 or 2, it is characterised in that：It
Also include bearing, the bearing is separately mounted in paired upper saddle and paired lower fixed seat, and the upper pressure roller is with
The upper rotating shaft of pressure roller and lower rotary shaft are plugged in upper saddle and lower fixed seat by the bearing activity respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611735.7U CN206747270U (en) | 2017-05-28 | 2017-05-28 | Reducing pressure setting is used in prestressed spiral rib steel wire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611735.7U CN206747270U (en) | 2017-05-28 | 2017-05-28 | Reducing pressure setting is used in prestressed spiral rib steel wire production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206747270U true CN206747270U (en) | 2017-12-15 |
Family
ID=60621012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720611735.7U Expired - Fee Related CN206747270U (en) | 2017-05-28 | 2017-05-28 | Reducing pressure setting is used in prestressed spiral rib steel wire production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206747270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290380A (en) * | 2018-10-09 | 2019-02-01 | 安徽省旌德德维机械有限公司 | A kind of novel drawing machine |
-
2017
- 2017-05-28 CN CN201720611735.7U patent/CN206747270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290380A (en) * | 2018-10-09 | 2019-02-01 | 安徽省旌德德维机械有限公司 | A kind of novel drawing machine |
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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 |
Granted publication date: 20171215 Termination date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |