CN204803358U - Secondary translation formula quenching mechanism - Google Patents
Secondary translation formula quenching mechanism Download PDFInfo
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- CN204803358U CN204803358U CN201520525470.XU CN201520525470U CN204803358U CN 204803358 U CN204803358 U CN 204803358U CN 201520525470 U CN201520525470 U CN 201520525470U CN 204803358 U CN204803358 U CN 204803358U
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- chain
- quenching mechanism
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Abstract
The utility model relates to a secondary translation formula quenching mechanism, secondary translation quenching mechanism includes frame (1), driving shaft (3) have been erect to the one end of frame (1), and the other end has erect driven shaft (5), driving shaft (3) both ends are overlapped respectively and are equipped with drive sprocket (4), driven shaft (5) both ends are overlapped respectively and are equipped with driven sprocket (6), being provided with along frame (1) length direction in frame (1) and carrying bottom plate (10), two chain (7) that set up along frame (1) length direction lie in carries bottom plate (10) top, and drive sprocket (4), driven sprocket (6) all mesh with chain (7) mutually, is connected with band iron (9) that are used for bearing the weight of the steel ball between two chain (7). The utility model relates to a secondary translation formula quenching mechanism, quenching effect are well and quench the in -process steel ball and be difficult for dropping.
Description
Technical field
The utility model relates to a kind of secondary parallel-moving type quenching mechanism, belongs to steel ball and prepares production technical field.
Background technology
At present, hot rolling steel ball lacks corresponding secondary parallel-moving type quenching mechanism in production technique, it adopts as Chinese patent ZL201310118936.X disclosed " Steel ball conveyor device " carries out air cooling usually, but because steel ball easily rolls in course of conveying, when adopting conventional e Foerderanlage to carry out secondary quenching, steel ball easily drops; And adopt conventional e Foerderanlage to quench, quenching efficiency is poor.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of quenching effect good and the secondary parallel-moving type quenching mechanism that in quenching process, steel ball not easily drops.
The purpose of this utility model is achieved in that
A kind of secondary parallel-moving type quenching mechanism, described secondary translation quenching mechanism includes frame, one end erection of described frame has main drive shaft, the other end erection has driven shaft, described both ends of main drive shaft is respectively installed with drive sprocket, described driven shaft two ends are respectively installed with driven sprocket, in described frame, frame length direction is provided with conveyor mat, article two, the chain arranged along frame length direction is positioned at above conveyor mat, and drive sprocket, driven sprocket are all meshed with chain, between two chains, be connected with the band iron for carrying steel ball.
A kind of secondary parallel-moving type of the utility model quenching mechanism, the pitch of the chain combined by carrier bar is greater than the diameter of steel ball.
A kind of secondary parallel-moving type of the utility model quenching mechanism, the height forming the carrier bar of chain is greater than the radius of steel ball.
A kind of secondary parallel-moving type of the utility model quenching mechanism, in described frame, also erection has multiple tugboat axle, and described tugboat axle two ends are provided with tugboat, and the wheel face of described tugboat is pressed together on chain.
A kind of secondary parallel-moving type of the utility model quenching mechanism, described frame one end is provided with medium entrance, and the other end is provided with media outlet, and by the connecting media import of closed loop cooling tower and a media outlet, thus form a closed circulation.
A kind of secondary parallel-moving type of the utility model quenching mechanism, is provided with flat key below described chain.
A kind of secondary parallel-moving type of the utility model quenching mechanism, the driven axle head of frame is steel ball import, and initiatively axle head is steel ball discharge end.
Compared with prior art, the beneficial effects of the utility model are:
Quenchant can import in frame by the utility model easily, and utilize band iron to carry steel ball and move in quenchant, simultaneously in band iron pushing course, steel ball self rolls, and improves the quality of quenching; Carrier bar is higher than steel ball radius simultaneously, thus effectively prevents steel ball from dropping in quenching process; And by secondary quenching, steel ball performance improves 20 ~ 30%.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model secondary parallel-moving type quenching mechanism.
Fig. 2 is the vertical view of the utility model secondary parallel-moving type quenching mechanism.
Fig. 3 is the local structure schematic diagram that the left end of the utility model secondary parallel-moving type quenching mechanism goes out pommel.
Fig. 4 is the local structure schematic diagram of the right-hand member goal end of the utility model secondary parallel-moving type quenching mechanism.
Wherein:
Frame 1, medium flange 2, main drive shaft 3, drive sprocket 4, driven shaft 5, driven sprocket 6, chain 7, flat key 8, band iron 9, conveyor mat 10.
Embodiment
See Fig. 1 ~ 4, a kind of secondary parallel-moving type quenching mechanism that the utility model relates to, described secondary translation quenching mechanism includes frame 1, one end erection of described frame 1 has main drive shaft 3, the other end erection has driven shaft 5, described main drive shaft 3 two ends are respectively installed with drive sprocket 4, described driven shaft 5 two ends are respectively installed with driven sprocket 6, in described frame 1, frame 1 length direction is provided with conveyor mat 10, article two, the chain 7 arranged along frame 1 length direction is positioned at above conveyor mat 10, and drive sprocket 4, driven sprocket 6 is all meshed (concretely with chain 7, two drive sprockets 4 to be meshed transmission respectively at two chains 7, two driven sprockets 6 engage respectively at two chain 7 phase transmissions), described chain 7 is combined by carrier bar, be provided with flat key 8 below described chain 7, for leading to chain 7, and prevent the carrier bar forming chain 7 from scratching frame 1, between two chains 7, being connected with the band iron 9 for carrying steel ball, described frame 1 one end is provided with medium entrance, and the other end is provided with media outlet, and by the connecting media import of closed loop cooling tower and a media outlet, thus form a closed circulation, avoid the loss of quenchant, described frame 1 side is provided with medium flange 2, for connecting media fairlead, and when using, driven shaft 5 end is steel ball import, and main drive shaft 3 end is steel ball discharge end, now can ensures that motor drives during main drive shaft 3 and bring enough torque drive chains 7,
Preferably, in described frame 1, also erection has multiple tugboat axle, and described tugboat axle two ends are provided with tugboat, and the wheel face of described tugboat is pressed together on chain 7, for improving pressure force, ensures the steadily reliable of Steel ball conveyor;
Preferably, the pitch of the chain 7 combined by carrier bar is greater than the diameter of steel ball; Meanwhile, the height forming the carrier bar of chain 7 is greater than the radius of steel ball, thus prevents steel ball in transportation from dropping;
By secondary quenching, steel ball performance improves 20 ~ 30%;
In addition: it should be noted that above-mentioned embodiment is only a prioritization scheme of this patent, any change that those skilled in the art does according to above-mentioned design or improvement, all within the protection domain of this patent.
Claims (7)
1. a secondary parallel-moving type quenching mechanism, it is characterized in that: described secondary translation quenching mechanism includes frame (1), one end erection of described frame (1) has main drive shaft (3), the other end erection has driven shaft (5), described main drive shaft (3) two ends are respectively installed with drive sprocket (4), described driven shaft (5) two ends are respectively installed with driven sprocket (6), in described frame (1), frame (1) length direction is provided with conveyor mat (10), article two, the chain (7) arranged along frame (1) length direction is positioned at conveyor mat (10) top, and drive sprocket (4), driven sprocket (6) is all meshed with chain (7), article two, between chain (7), be connected with the band iron (9) for carrying steel ball.
2. a kind of secondary parallel-moving type quenching mechanism as claimed in claim 1, is characterized in that: the pitch of the chain (7) combined by carrier bar is greater than the diameter of steel ball.
3. a kind of secondary parallel-moving type quenching mechanism as claimed in claim 1, is characterized in that: the height forming the carrier bar of chain (7) is greater than the radius of steel ball.
4. a kind of secondary parallel-moving type quenching mechanism as claimed in claim 1, is characterized in that: in described frame (1), also erection has multiple tugboat axle, and described tugboat axle two ends are provided with tugboat, and the wheel face of described tugboat is pressed together on chain (7).
5. a kind of secondary parallel-moving type quenching mechanism as described in claim 1,2,3 or 4, it is characterized in that: described frame (1) one end is provided with medium entrance, the other end is provided with media outlet, and by the connecting media import of closed loop cooling tower and a media outlet, thus form a closed circulation.
6. a kind of secondary parallel-moving type quenching mechanism as claimed in claim 5, is characterized in that: described chain (7) below is provided with flat key (8).
7. a kind of secondary parallel-moving type quenching mechanism as claimed in claim 5, is characterized in that: driven shaft (5) end of frame (1) is steel ball import, and main drive shaft (3) end is steel ball discharge end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525470.XU CN204803358U (en) | 2015-07-20 | 2015-07-20 | Secondary translation formula quenching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525470.XU CN204803358U (en) | 2015-07-20 | 2015-07-20 | Secondary translation formula quenching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803358U true CN204803358U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520525470.XU Active CN204803358U (en) | 2015-07-20 | 2015-07-20 | Secondary translation formula quenching mechanism |
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| CN (1) | CN204803358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796200A (en) * | 2018-06-13 | 2018-11-13 | 江阴市华正金属科技有限公司 | Hot rolling steel ball tempering process |
-
2015
- 2015-07-20 CN CN201520525470.XU patent/CN204803358U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796200A (en) * | 2018-06-13 | 2018-11-13 | 江阴市华正金属科技有限公司 | Hot rolling steel ball tempering process |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |