CN201988667U - Mandrel supporter for supporting conical barrel spindle - Google Patents
Mandrel supporter for supporting conical barrel spindle Download PDFInfo
- Publication number
- CN201988667U CN201988667U CN2011200541447U CN201120054144U CN201988667U CN 201988667 U CN201988667 U CN 201988667U CN 2011200541447 U CN2011200541447 U CN 2011200541447U CN 201120054144 U CN201120054144 U CN 201120054144U CN 201988667 U CN201988667 U CN 201988667U
- Authority
- CN
- China
- Prior art keywords
- base
- mandrel
- saddle support
- shaped base
- conical shell
- 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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Abstract
The utility model discloses a mandrel supporter for supporting a conical barrel spindle. The mandrel supporter comprises a V-shaped base, a spring spacer, a base and lifting lugs, wherein the upper end of the V-shaped base is provided with a V-shaped groove; a guide post arranged at the lower end of the V-shaped base is spliced in an inner hole at the upper end of the base; the joint face of the V-shaped base and the base is provided with the spring spacer; and the two side faces of the V-shaped base and the two side faces of the base are provided with the lifting lugs. Respective height of the mandrel supporters used in pair can be flexibly adjusted according to the installation requirement of the spindle, the labor intensity is lowered, and the production efficiency is improved.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, especially a kind of saddle support that is used for the support of conical shell mandrel.
Background technology
The cylinder barrel dliameter at conical shell two ends has nothing in common with each other, and the cylinder nature transition at two ends is connected with the tapering tube.If when cylinder with holes is processed into conical shell by the forging and pressing mode, need cylindrical sleeve with holes on the profiling mandrel, two ends with the profiling mandrel are placed on the saddle support of the symmetrically arranged left and right sides again, the two ends of profiling mandrel are horizontal, because the drafts difference that the forging and pressing process applies moulding conical shell to be processed, thereby require symmetrically arranged left and right sides saddle support can realize adjustable height.
Existing saddle support is typically designed to integral body, and own wt is heavy, and the height of saddle support is non-adjustable, and the labour intensity the when workman operates is bigger.
Summary of the invention
For addressing the above problem, the utility model has designed a kind of saddle support that the conical shell mandrel supports that is used for, paired configuration of this saddle support and basic structure are identical, particularly the height of saddle support can arbitrarily be adjusted, solved the technical problem that drafts brings in the forging and pressing process, can make mandrel be in same horizontal level all the time, working strength of workers is alleviated greatly.
For achieving the above object, the utility model adopts following technical scheme:
A kind of saddle support that is used for the support of conical shell mandrel, this saddle support comprises V-shape base, spring shim, base and hanger, the upper end of V-shape base is provided with V-shaped groove, the lead of V-shape base lower end configuration is plugged in the endoporus of base upper end, the faying face of V-shape base and base is provided with spring shim, all disposes hanger in the two sides of V-shape base and base.
One end face of described base is used for fixing baffle plate by bolt.
Owing to adopt technical scheme as mentioned above, the utility model produces following beneficial effect:
1, saddle support of the present utility model must match in the same way in pairs and use the two ends that just can be used for supporting the conical shell mandrel, and the base of one of them saddle support needs arrangement of baffles.Because the saddle support substructure height that pairing is used is identical, so the height that V-shape base is installed in base can adjust and mandrel is horizontal by the quantity of spring shim setting, is configured in the hanger mounting spring pad easily on the V-shape base this moment.
2, being configured in hanger on the base can move the saddle support that pairing uses easily and be used for adjusting spacing between two saddle supports.
3, the saddle support of pairing use can come flexible modulation height separately according to the installation requirements of mandrel, has reduced labour intensity, has improved production efficiency.
Description of drawings
Fig. 1 is the basic structure schematic diagram of saddle support.
Fig. 2 is a structural representation of being furnished with baffle plate on saddle support.
Among the above-mentioned figure: 1-V shape seat, 2-spring shim, 3-base, 4-hanger, 5-baffle plate.
The specific embodiment
In conjunction with Fig. 1, the saddle support that the utility model is used for the support of conical shell mandrel comprises V-shape base 1, spring shim 2, base 3 and hanger 4, the upper end of V-shape base is provided with V-shaped groove, the lead of V-shape base 1 lower end configuration is plugged in the endoporus of base 3 upper ends, the faying face of V-shape base 1 and base 3 is provided with spring shim 2, all disposes hanger 4 in the two sides of V-shape base 1 and base 3.
Saddle support of the present utility model must match in the same way in pairs and use the two ends that just can be used for supporting the conical shell mandrel, and the base 3 of one of them saddle support needs arrangement of baffles 5, and baffle plate 5 is by being bolted to an end face of base 3.The effect of baffle plate 5 is to prevent that the conical shell generation is reversed in the forging and pressing process, and plays the size of measuring the conical shell small end.
Put two saddle supports that pairing is used by the installing space at conical shell mandrel two ends, V-shaped groove on the V-shape base 1 of two saddle supports is used for the two ends of support mandrel, be fixed with baffle plate 5 near base one end face of conical shell small end, measure and come centering V-shape base 1 to be installed in the high and low position that base 3 is to get final product by the quantity that is provided with of spring shim 2 according to the horizontal level of mandrel.
Mandrel can rotate in the V-shaped groove on the V-shape base 1 by passive driving during forging and pressing, the cylinder that cover remains to be forged and pressed on mandrel, the cylinder top is applied with the profiling hammering block, mandrel also is the profiling mandrel, mandrel drives that cylinder rotates and the forging and pressing by the profiling hammering block make cylinder forge tapered cylindrical shell, has solved the technical problem that drafts brings in the forging and pressing process.
Claims (2)
1. one kind is used for the saddle support that the conical shell mandrel supports, it is characterized in that: this saddle support comprises V-shape base (1), spring shim (2), base (3) and hanger (4), the upper end of V-shape base (1) is provided with V-shaped groove, the lead of V-shape base (1) lower end configuration is plugged in the endoporus of base (3) upper end, the faying face of V-shape base (1) and base (3) is provided with spring shim (2), all disposes hanger (4) in the two sides of V-shape base (1) and base (3).
2. the saddle support that is used for the support of conical shell mandrel as claimed in claim 1, it is characterized in that: an end face of base (3) is used for fixing baffle plate (5) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200541447U CN201988667U (en) | 2011-03-03 | 2011-03-03 | Mandrel supporter for supporting conical barrel spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200541447U CN201988667U (en) | 2011-03-03 | 2011-03-03 | Mandrel supporter for supporting conical barrel spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988667U true CN201988667U (en) | 2011-09-28 |
Family
ID=44665171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200541447U Expired - Fee Related CN201988667U (en) | 2011-03-03 | 2011-03-03 | Mandrel supporter for supporting conical barrel spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201988667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639342A (en) * | 2013-11-29 | 2014-03-19 | 苏州市宏晟锻造有限公司 | Tool structure for freely forging shaft forged pieces |
-
2011
- 2011-03-03 CN CN2011200541447U patent/CN201988667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639342A (en) * | 2013-11-29 | 2014-03-19 | 苏州市宏晟锻造有限公司 | Tool structure for freely forging shaft forged pieces |
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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: 20110928 Termination date: 20190303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |