CN205443375U - Round steel surface softening equipment - Google Patents
Round steel surface softening equipment Download PDFInfo
- Publication number
- CN205443375U CN205443375U CN201521101445.5U CN201521101445U CN205443375U CN 205443375 U CN205443375 U CN 205443375U CN 201521101445 U CN201521101445 U CN 201521101445U CN 205443375 U CN205443375 U CN 205443375U
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- CN
- China
- Prior art keywords
- roller
- round steel
- steel surface
- treatment equipment
- group
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model relates to a round steel surface softening equipment. The utility model provides a round steel surface softening equipment, including the multiunit roller train, every group roller train includes two gyro wheels, its characterized in that: two gyro wheel (9) nonparallels of every group. The utility model discloses round steel surface softening equipment reaches 9m and heavily reaches 1.24 tons of round steel axials from the ring form inductor in during the by heating making the diameter reach 150mm, and the round steel is axial displacement not only, and the round steel can be quick rotatory moreover, makes round steel circumference surface heating temperature even. After the heating was accomplished, in the unloading hutch was fallen from the gyro wheel automatically to the round steel, the unit hourly output reached 20 tons, has improved the efficiency of annealing quality and processing.
Description
Technical field
This utility model relates to a kind of round steel surface sofening treatment equipment.
Background technology
Round rolling rear surface hardness is higher, and solution is to heat round steel surface induction, reaches annealing temperature, reduces round steel case hardness, reaches round steel surface and soften purpose.Round steel is as passed through on roller-way from circular induction apparatus, owing to diameter 150mm surface of round steel in 9m weighs 1.24 tons and moves is difficult to keep consistent in radial direction distance with circular induction apparatus inner circle, round steel surface can be caused uneven in circumference heating-up temperature everywhere.Affect flash annealing quality.
Utility model content
1, technical problem to be solved:
Make round steel limit quickly rotate limit to pass through in the middle of circular induction apparatus.Making round steel circumferential surface heating-up temperature uniform, annealing hardness is consistent.
2, technical scheme:
In order to solve problem above, this utility model provides a kind of round steel surface sofening treatment equipment, and including organizing roller group, often group roller group includes two rollers, and two roller 9 axis often organized are not parallel more.
The roller putting position of described often group roller group is consistent.
Described roller 9 is arranged in roller seat 10, and roller seat (10) is arranged on lathe bed base 2.
It is inclined-plane that described roller seat 10 installs the face of roller 9.
Also including that roller shaft 21, ball bearing 22 and roller mount 23, described roller 9 are contained on roller shaft 21 and are supported by ball bearing 22, described roller shaft 21 is arranged in roller mount 23, and described roller mount 23 is arranged in described roller seat 10.
Described roller mount 23 is fixed axle 26 by nut 24 and roller mount and is fixed in described roller seat 10, and described roller seat 10 is provided with angle positioning sleeve 20, and described roller mount 23 is against angle positioning sleeve 20.
Being additionally provided with servomotor 7 and decelerator 8, described servomotor 7 is connected by decelerator 8 and each roller shaft 21, makes each group of roller 9 synchronous axial system in the same direction by driving rolls axle 21.
Being additionally provided with blanking storage shelf, blanking storage shelf in band inclined-plane is located at the side, direction that described lathe bed base 2 round steel advances.
Described roller group is before and after induction apparatus each 5 groups, but is not limited to 5 groups.
Beneficial effect:
This utility model round steel surface sofening treatment equipment, when round steel passes through in the middle of circular induction apparatus, rotates in Quick winding round steel axle center, it is ensured that round steel circumferential surface homogeneous heating simultaneously, and temperature is consistent, i.e. annealing hardness is consistent.After having annealed, round steel rolls down in blanking hutch automatically from roller.Annealing per hour reaches 20 tons, improves the efficiency of processing.
Accompanying drawing explanation
Fig. 1 is roller installation structure figure.
Fig. 2 is roller transmission mechanism figure.
Fig. 3 is that roller is adjusted to installation diagram during H angle.
Detailed description of the invention
Come below in conjunction with the accompanying drawings this utility model is described in detail.
This utility model provides a kind of round steel surface sofening treatment equipment, and including organizing roller group, often group roller group includes two rollers, and two roller 9 axis often organized are not parallel more.Round steel part is placed on roller, when roller rotates, by the frictional force between roller and round steel part, drives rotation limit, round steel part limit to move axially.
Round steel surface of the present utility model sofening treatment equipment, roller 9 diameter between roller group is identical, roller 9 axis is not parallel, can staggeredly intersect, or staggeredly intersect in space, when round steel part is placed in roller group, when roller rotates, round steel part not only can be allowed to rotate with roller, the most also 1 component advanced, make round steel part also be moved through circular induction apparatus to a direction while rotating.This spline structure makes round steel circumferential surface homogeneous heating.
In order to round steel is steadily placed on roller, uniform force, the roller putting position of described often group roller group is placed on same centrage.
Being provided with servomotor 7 and decelerator 8, described servomotor 7 is connected by decelerator 8 and each roller shaft 21, makes the most synchronized rotation of roller 9 by driving rolls axle 21.
This utility model also includes that roller shaft 21, ball bearing 22 and roller mount 23, described roller 9 are contained on roller shaft 21 and are supported by part ball bearing 22 as shown in Figure 2, and described roller shaft 21 is arranged in roller mount 23, and described roller mount 23 is arranged in described roller seat 10.
Described roller mount 23 is fixed axle 26 by nut 24 and roller mount and is fixed in described roller seat 10, and described roller seat 10 is provided with angle positioning sleeve 20, and described roller mount 23 is against angle positioning sleeve 20.
Unlocking element nut 24 rotation roller seat 23 is against angle positioning sleeve 20 as shown in Figure 3, then tightening piece 24 nut, roller 9 can be fixed in H angle.The angle positioning sleeve 20 changing different size can be fixed on roller 9 in different H angle.
Roller surface linear velocity V1=π * D*n.
Round steel revolution n2=V1*COSH/ π * D2.
Round steel moves axially speed V3=V1*SINH=π * D*n*SINH.
In formula: D--roller diameter.
N--roller revolution.
D2-round steel diameter.
N2--round steel revolution.
H--roller established angle.
Adjust sensing and add thermal output, change n--roller revolution and 3 parameters of H roller established angle can change round steel and move axially speed and heating-up temperature, requirement heat time heating time.
So, the angle of roller 9 is adjusted by the simple angle adjusting roller mount 23, it becomes possible to accomplish that adjusting round steel part is adding the speed hankering advancing.Simple in construction, low cost.
In order to more easily adjust roller mount 23, the face that described roller seat 10 installs roller 9 is set to inclined-plane.
In order to preferably make round steel part stationarity on roller 9 and load-bearing uniform.Alleviate the excessive load-bearing of roller of single group, 5 groups of roller groups are respectively set before and after induction apparatus.
Lathe bed base 2 discharge end side is additionally provided with blanking storage shelf.Blanking cylinder boosts blanking arm makes round steel roll down in blanking storage shelf along inclined-plane.
Although this utility model is open as above with preferred embodiment; but they are not of the present utility model for limiting; any it is familiar with this those skilled in the art; without departing from the spirit and scope of this utility model; from when can making various changes or retouch, protection domain the most of the present utility model should be with being as the criterion that claims hereof protection domain is defined.
Claims (9)
1. a round steel surface sofening treatment equipment, including organizing roller group, often group roller group includes two rollers more, it is characterised in that: two roller (9) axis often organized are not parallel.
2. a kind of round steel surface as claimed in claim 1 sofening treatment equipment, it is characterised in that: the roller putting position of described often group roller group is consistent.
3. a kind of round steel surface as claimed in claim 1 or 2 sofening treatment equipment, it is characterised in that: described roller (9) is arranged in roller seat (10), and roller seat (10) is arranged on lathe bed base (2).
4. a kind of round steel surface as claimed in claim 3 sofening treatment equipment, it is characterised in that: it is inclined-plane that described roller seat (10) installs the face of roller (9).
5. a kind of round steel surface as claimed in claim 1 or 2 sofening treatment equipment, it is characterized in that: also include roller shaft (21), ball bearing (22) and roller mount (23), described roller (9) is contained on roller shaft (21) and is supported by ball bearing (22), described roller shaft (21) is arranged in roller mount (23), and described roller mount (23) is arranged in described roller seat (10).
6. a kind of round steel surface as claimed in claim 5 sofening treatment equipment, it is characterized in that: described roller mount (23) is fixed axle (26) by nut (24) and roller mount and is fixed in described roller seat (10), described roller seat (10) is provided with angle positioning sleeve (20), and described roller mount (23) is against angle positioning sleeve (20).
7. a kind of round steel surface as claimed in claim 5 sofening treatment equipment, it is characterized in that: be additionally provided with servomotor (7) and decelerator (8), described servomotor (7) is connected by decelerator (8) and each roller shaft (21), makes each group of roller (9) synchronous axial system in the same direction by driving rolls axle (21).
8. a kind of round steel surface as claimed in claim 3 sofening treatment equipment, it is characterised in that: being additionally provided with blanking storage shelf, blanking storage shelf in band inclined-plane is located at the side, direction that described lathe bed base (2) round steel advances.
9. round steel surface as claimed in claim 1 or 2 a kind of sofening treatment equipment, it is characterised in that: described roller group is before and after induction apparatus each 5 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101445.5U CN205443375U (en) | 2015-12-28 | 2015-12-28 | Round steel surface softening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101445.5U CN205443375U (en) | 2015-12-28 | 2015-12-28 | Round steel surface softening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443375U true CN205443375U (en) | 2016-08-10 |
Family
ID=56578585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101445.5U Expired - Fee Related CN205443375U (en) | 2015-12-28 | 2015-12-28 | Round steel surface softening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205443375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105441645A (en) * | 2015-12-28 | 2016-03-30 | 镇江市天祥精密机电有限公司 | Round steel surface softening treatment device |
-
2015
- 2015-12-28 CN CN201521101445.5U patent/CN205443375U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105441645A (en) * | 2015-12-28 | 2016-03-30 | 镇江市天祥精密机电有限公司 | Round steel surface softening treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |