CN204356362U - A kind of easy-to-dismount boss surfaces quenching fixture - Google Patents
A kind of easy-to-dismount boss surfaces quenching fixture Download PDFInfo
- Publication number
- CN204356362U CN204356362U CN201420805715.XU CN201420805715U CN204356362U CN 204356362 U CN204356362 U CN 204356362U CN 201420805715 U CN201420805715 U CN 201420805715U CN 204356362 U CN204356362 U CN 204356362U
- Authority
- CN
- China
- Prior art keywords
- disk
- upper bolster
- shaft collar
- rotating disk
- separator disc
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a kind of easy-to-dismount boss surfaces quenching fixture, and column is arranged on base; On column, cover has die shoe, separator disc, upper bolster, briquetting and adjusting disk successively from the bottom up; The diameter of separator disc is less than the diameter of upper bolster disk; First shaft collar is enclosed within outside die shoe; Second shaft collar is enclosed within outside upper bolster; Column has pin hole; Wedge-shaped bolt inserts pin hole; Wedge-shaped bolt insert pin hole time, with adjusting disk near; The disk of upper bolster shows multiple through hole near outer end circular array; Rotating disk has counterbore; After rotating disk produces separator disc, the axis of through hole and the axis of counterbore align, and rotating disk outer end upper thread is equal together with the outer end upper thread of upper bolster disk; The fixture of easy-to-dismount boss surfaces quenching of the present utility model, after one-time surface quenching, convenient disassembly, dismantles effective, and all parts of fixture is not hindered in dismounting, and quenching efficiency is high.
Description
Technical field
The utility model relates to a kind of fixture, and particularly a kind of easy-to-dismount fixture for boss surfaces quenching, belongs to mechanical quenching technology field.
Background technology
General axle sleeve processing, capital comprises a hard-faced step, and hard-faced object is to obtain high rigidity, the surface of high-wearing feature, hard surfacing is by the upper layer through hardening of steel part to certain degree of depth, and heart part still keeps the method for a kind of selective hardening of non-as-quenched condition.And hard surfacing must use fixture, quenching fixture in the past, before the use by fixture locking, is difficult to dismounting after having caused one-time surface to quench, and can only tackles a small amount of hard surfacing, cannot tackle large batch of hard surfacing.
Utility model content
The utility model object provides a kind of to complete after one-time surface quenching easily dismounting and the high boss surfaces quenching fixture of hard surfacing efficiency to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of boss surfaces quenching fixture, comprises base, column, die shoe, separator disc, upper bolster, briquetting, adjusting disk, the first shaft collar, the second shaft collar, wedge-shaped bolt and rotating disk; Described column is arranged on base; On described column, cover has die shoe, separator disc, upper bolster, briquetting and adjusting disk successively from the bottom up; The diameter of described separator disc is less than the diameter of upper bolster disk; Described first shaft collar is enclosed within outside die shoe; Described second shaft collar is enclosed within outside upper bolster; Described column has pin hole; Described wedge-shaped bolt inserts pin hole; When described wedge-shaped bolt inserts pin hole, with adjusting disk near; The disk of described upper bolster shows multiple through hole near outer end circular array; Multiple rotating disk is provided with in described separator disc; The quantity of described rotating disk is identical with the quantity of through hole; Described rotating disk has counterbore; After described rotating disk produces separator disc, the axis of described through hole and the axis of counterbore align, and described rotating disk outer end upper thread is equal together with the outer end upper thread of upper bolster disk.
Preferably, described first shaft collar and the second shaft collar are provided with bulge loop; The bulge loop of described first shaft collar and die shoe near; The bulge loop of described second shaft collar and separator disc near.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The fixture of easy-to-dismount boss surfaces quenching of the present utility model, after one-time surface quenching, convenient disassembly, dismantles effective, and all parts of fixture is not hindered in dismounting, and quenching efficiency is high, is applicable to large batch of hard surfacing.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation of easy-to-dismount boss surfaces quenching fixture of the present utility model;
Accompanying drawing 2 is the using state schematic diagram of easy-to-dismount boss surfaces quenching fixture of the present utility model;
View when accompanying drawing 3 is the dismounting of easy-to-dismount boss surfaces quenching fixture of the present utility model;
Wherein: 1, base; 2, column; 3, die shoe; 4, separator disc; 5, upper bolster; 6, briquetting; 7, adjusting disk; 8, the first shaft collar; 9, the second shaft collar; 10, wedge-shaped bolt; 11, rotating disk; 12, pin hole; 13, through hole; 14, counterbore; 15, bulge loop; 16, axle sleeve; 17, round bar.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
The easy-to-dismount boss surfaces quenching fixture of one described in the utility model as shown in Figure 1, comprises base 1, column 2, die shoe 3, separator disc 4, upper bolster 5, briquetting 6, adjusting disk 7, first shaft collar 8, second shaft collar 9, wedge-shaped bolt 10 and rotating disk 11; Described column 2 is arranged on base 1; On described column 2, cover has die shoe 3, separator disc 4, upper bolster 5, briquetting 6 and adjusting disk 7 successively from the bottom up; The diameter of described separator disc 4 is less than the diameter of upper bolster 5 disk; Described first shaft collar 8 is enclosed within outside die shoe 3; Described second shaft collar 9 is enclosed within outside upper bolster 5; Described column 2 has pin hole 12; Described wedge-shaped bolt 10 inserts pin hole 12; When described wedge-shaped bolt 10 inserts pin hole 12, with adjusting disk 7 near; The disk of described upper bolster 5 shows multiple through hole 13 near outer end circular array; Multiple rotating disk 11 is provided with in described separator disc 4; The quantity of described rotating disk 11 is identical with the quantity of through hole 13; After described rotating disk 11 produces separator disc 4, the axis of described through hole 13 is through rotating disk 11, and described rotating disk 11 outer end upper thread is equal together with the outer end upper thread of upper bolster 5 disk; Described rotating disk 11 has counterbore 14; After described rotating disk 11 produces separator disc 4,13 axis of described through hole and the axis of counterbore 14 align, and described rotating disk 11 outer end upper thread is equal together with the outer end upper thread of upper bolster 5 disk; In said structure, in order to strengthen the fixed effect of axle sleeve, described first shaft collar 8 and the second shaft collar 9 are provided with bulge loop 15; The bulge loop 15 of described first shaft collar 8 and die shoe 3 near; The bulge loop 15 of described second shaft collar 9 and separator disc 4 near.
The easy-to-dismount boss surfaces quenching fixture of one described in the utility model as shown in Figure 2, during use, first die shoe 3 is enclosed within outside column 2, first shaft collar 8 is enclosed within outside die shoe 3, axle sleeve 16 is enclosed within by outside the first shaft collar 8, the bottom of axle sleeve 16 is against on bulge loop 15, then separator disc 4 is enclosed within column 2, again upper bolster 5 is enclosed within column 2, second shaft collar 9 is enclosed within outside upper bolster 5, axle sleeve 16 is enclosed within by outside the second shaft collar 9, the bottom of axle sleeve 16 is against on bulge loop 15, then after successively briquetting 6 and adjusting disk 7 being enclosed within column 2, after wedge-shaped bolt 10 is inserted pin hole 12, knock and fix, finally quenched in the surface of axle sleeve 16.
The easy-to-dismount boss surfaces quenching fixture of one described in the utility model as shown in Figure 3, after one-time surface quenching, wedge-shaped bolt 10 is pulled out pin hole 12, after taking off adjusting disk 7 and briquetting 6, a rotating disk 11 is produced separator disc 4, then round bar 17 is inserted the through hole 14 above the rotating disk 11 produced, counterbore 14 is inserted in bottom, the bottom of round bar 17 is fixed by counterbore 14, then round bar about 17 is knocked, it is loosening that the round bar 17 that bottom is fixed can make upper bolster 5 produce sooner more accurately, after upper bolster 5 produces and loosens, all parts and axle sleeve 16 are taken off successively, it is extremely convenient to dismantle, dismantle effective, and during dismounting, do not hinder all parts and axle sleeve 16 surface of fixture, ensure that the quality that boss surfaces quenches, meanwhile, due to once can hard surfacing two axle sleeves, quenching efficiency be high, is applicable to large batch of hard surfacing, in like manner, also can design the hard surfacing fixture simultaneously processing multiple axle sleeve on basis of the present utility model, due to the disk of upper bolster showing multiple through hole near outer end circular array, be provided with the rotating disk of multiple correspondence in separator disc, can select the position of inserting round bar according to the convenient of operator, suitability is strong, the position of fixture need not be adjusted, ensure again that the quality that boss surfaces quenches.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (2)
1. an easy-to-dismount boss surfaces quenching fixture, is characterized in that: comprise base, column, die shoe, separator disc, upper bolster, briquetting, adjusting disk, the first shaft collar, the second shaft collar, wedge-shaped bolt and rotating disk; Described column is arranged on base; On described column, cover has die shoe, separator disc, upper bolster, briquetting and adjusting disk successively from the bottom up; The diameter of described separator disc is less than the diameter of upper bolster disk; Described first shaft collar is enclosed within outside die shoe; Described second shaft collar is enclosed within outside upper bolster; Described column has pin hole; Described wedge-shaped bolt inserts pin hole; When described wedge-shaped bolt inserts pin hole, with adjusting disk near; The disk of described upper bolster shows multiple through hole near outer end circular array; Multiple rotating disk is provided with in described separator disc; The quantity of described rotating disk is identical with the quantity of through hole; Described rotating disk has counterbore; After described rotating disk produces separator disc, the axis of described through hole and the axis of counterbore align, and described rotating disk outer end upper thread is equal together with the outer end upper thread of upper bolster disk.
2. easy-to-dismount boss surfaces quenching fixture according to claim 1, is characterized in that: described first shaft collar and the second shaft collar are provided with bulge loop; The bulge loop of described first shaft collar and die shoe near; The bulge loop of described second shaft collar and separator disc near.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805715.XU CN204356362U (en) | 2014-12-18 | 2014-12-18 | A kind of easy-to-dismount boss surfaces quenching fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805715.XU CN204356362U (en) | 2014-12-18 | 2014-12-18 | A kind of easy-to-dismount boss surfaces quenching fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356362U true CN204356362U (en) | 2015-05-27 |
Family
ID=53257843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420805715.XU Withdrawn - After Issue CN204356362U (en) | 2014-12-18 | 2014-12-18 | A kind of easy-to-dismount boss surfaces quenching fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104561457A (en) * | 2014-12-18 | 2015-04-29 | 苏州市顺仪五金有限公司 | Shaft sleeve surface quenching fixture capable of being convenient to dismount |
-
2014
- 2014-12-18 CN CN201420805715.XU patent/CN204356362U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104561457A (en) * | 2014-12-18 | 2015-04-29 | 苏州市顺仪五金有限公司 | Shaft sleeve surface quenching fixture capable of being convenient to dismount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150527 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |