CN205972519U - Major diameter head of colding pressing - Google Patents
Major diameter head of colding pressing Download PDFInfo
- Publication number
- CN205972519U CN205972519U CN201620852754.4U CN201620852754U CN205972519U CN 205972519 U CN205972519 U CN 205972519U CN 201620852754 U CN201620852754 U CN 201620852754U CN 205972519 U CN205972519 U CN 205972519U
- Authority
- CN
- China
- Prior art keywords
- end socket
- major diameter
- head
- block
- sub
- 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
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 21
- 238000005728 strengthening Methods 0.000 claims abstract description 3
- 239000011159 matrix material Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Forging (AREA)
Abstract
The utility model provides a major diameter head of colding pressing, include the head base block of locating the top and connect in the peripheral a plurality of head blockettes of top base block that the circumference that the head base block is followed to the head blockette seals and encircles with this connection, formation one deck, is equipped with the reinforced structure that is used for strengthening joint strength between adjacent head blockette between the head blockette. The accessible falls into cubic back with the major diameter, the interplant with each cold press molding, then weld the dress at the project scene, large mould need not made to the transport of being convenient for very much yet, has effectively reduced manufacturing cost.
Description
Technical field
This utility model is related to vessel head field, colds pressing end socket more particularly, to a kind of major diameter.
Background technology
The processing of the ellipsoidal head of standard, the domestic past adopts hot press-formed technique mostly, for this reason, it may be necessary to there be big work(
Rate, the press opening greatly shelves and upper and lower diel accordingly, and the price making a large stamping die is very high, processing week
Phase is long, and weight often reaches tens tons, needs to be equipped with large tonnage crane to assemble, transport is also highly inconvenient.Especially for big
Diameter end socket product, the cost of production and transportation is very high.
Utility model content
This utility model provides a kind of major diameter to cold pressing end socket, can be by being divided into after bulk major diameter, general in factory
Each piece of cold moudling, is then welded at project scene, being highly convenient for carrying it is not required that manufacturing large mold, effectively dropping
Low production cost.
This utility model provides a kind of major diameter and colds pressing end socket, and described major diameter end socket of colding pressing includes the envelope located at top
Head matrix and the multiple end socket sub-blocks being connected to described top matrix periphery, described end socket sub-block is along the circumference of described end socket matrix
Connected with this, form one layer of seal ring, be provided between described end socket sub-block for strengthen bonding strength between adjacent end socket sub-block plus
Fixing structure.
Further, described ruggedized construction includes being respectively arranged on the left protuberance of the described end socket sub-block left and right sides and the right side is convex
Portion.
Further, the lower section of described left protuberance and described right protuberance is provided with supporting part, and described supporting part is connected to adjacent
End socket sub-block on.
Further, described left protuberance and described right protuberance setting triangularity, rectangle, inverted trapezoidal or zigzag.
The beneficial effects of the utility model are：
This utility model major diameter is colded pressing end socket, major diameter end socket of colding pressing can be divided into multiple end socket sub-blocks, this end socket
Sub-block directly can be processed in factory, then transport project field conduct again and be welded.By this kind of mode, compared to overall pressure
The mode of casting, this utility model need not develop large-scale mould, and R＆D costs are greatly reduced, and adopt the side of piecemeal transport simultaneously
Formula, cost of transportation of the present utility model is low.
Brief description
The accompanying drawing constituting the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, does not constitute to improper restriction of the present utility model.In accompanying drawing
In：
Fig. 1 is that this utility model embodiment major diameter is colded pressing the overall structure diagram of end socket；
Fig. 2 be this utility model embodiment major diameter cold pressing end socket ruggedized construction left protuberance structural representation；
Fig. 3 be this utility model embodiment major diameter cold pressing end socket ruggedized construction right protuberance structural representation.
Reference：10th, end socket matrix；20th, left protuberance；30th, right protuberance；40th, end socket sub-block.
Specific embodiment
To describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.It should be noted that not conflicting
In the case of, the embodiment in the application and the feature in embodiment can be mutually combined.
With reference to Fig. 1, this utility model embodiment provides a kind of major diameter and colds pressing end socket, and described major diameter is colded pressing end socket bag
Include the end socket matrix 10 located at top and the multiple end socket sub-blocks 40 being connected to described top matrix periphery, described end socket sub-block 40
Circumference along described end socket matrix 10 is connected with this, forms one layer of seal ring, is provided with for strengthening phase between described end socket sub-block 40
The ruggedized construction of adjacent 40 bonding strengths of end socket sub-block.
This utility model major diameter is colded pressing end socket, major diameter end socket of colding pressing can be divided into multiple end socket sub-blocks 40, this envelope
Chieftain's block 40 directly can be processed in factory, then transport project field conduct again and be welded.By this kind of mode, compared to whole
The mode of body die casting, this utility model need not develop large-scale mould, and R＆D costs are greatly reduced, and adopt piecemeal to transport simultaneously
Mode, cost of transportation of the present utility model is low.
More specifically, this utility model preferred embodiment is equipped with ruggedized construction between adjacent end socket sub-block 40, by adding
Fixing structure can effectively strengthen the rear head mechanical coupling strength that is welded, and that is, the pulling force that welding position is born and shearing force are bigger.
With reference to Fig. 2 and Fig. 3, described ruggedized construction includes being respectively arranged on the left protuberance 20 of described end socket sub-block 40 left and right sides
With right protuberance 30.
The lower section of described left protuberance 20 and described right protuberance 30 is provided with supporting part, and described supporting part is connected to adjacent end socket
In sub-block 40.More specifically, because supporting part is integrally formed with adjacent end socket sub-block 40, and each end socket sub-block 40
On be equipped with left and right protuberance 30, correspondingly, adjacent end socket sub-block 40 is provided with corresponding supporting part, so, in end socket
During integral hoisting, two neighboring end socket sub-block 40 can mutually support, and prevents end socket from deforming.
With reference to Fig. 2 and Fig. 3, the filling region between two adjacent end socket sub-blocks 40 is weld seam.
Described left protuberance 20 and described right protuberance 30 setting triangularity, rectangle, inverted trapezoidal or zigzag.
Because in the case of left and right protuberance 30 top layer area is identical, the girth of rectangle and inverted trapezoidal is longer than triangle,
Correspondingly, the more long then bonding strength of weld length is higher.More preferably, the periphery in rectangle or inverted trapezoidal arranges toothing
Shape, then make weld length lengthen further.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (4)
1. a kind of major diameter cold pressing end socket it is characterised in that：Described major diameter end socket of colding pressing includes the end socket matrix located at top
(10) and be connected to multiple end socket sub-blocks (40) of described top matrix periphery, described end socket sub-block (40) is along described end socket matrix
(10) circumference is connected with this, forms one layer of seal ring, is provided with for strengthening adjacent end socket sub-block between described end socket sub-block (40)
(40) ruggedized construction of bonding strength between.
2. major diameter according to claim 1 cold pressing end socket it is characterised in that：Described ruggedized construction includes being respectively arranged on institute
State left protuberance (20) and the right protuberance (30) of end socket sub-block (40) left and right sides.
3. major diameter according to claim 2 cold pressing end socket it is characterised in that：Described left protuberance (20) and described right protuberance
(30) lower section is provided with supporting part, and described supporting part is connected in adjacent end socket sub-block (40).
4. the major diameter according to Claims 2 or 3 cold pressing end socket it is characterised in that：Described left protuberance (20) and the described right side
Protuberance (30) setting triangularity, rectangle, inverted trapezoidal or zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852754.4U CN205972519U (en) | 2016-08-08 | 2016-08-08 | Major diameter head of colding pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852754.4U CN205972519U (en) | 2016-08-08 | 2016-08-08 | Major diameter head of colding pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205972519U true CN205972519U (en) | 2017-02-22 |
Family
ID=58029352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620852754.4U Expired - Fee Related CN205972519U (en) | 2016-08-08 | 2016-08-08 | Major diameter head of colding pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205972519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169838A (en) * | 2018-11-09 | 2020-05-19 | 南通中集安瑞科食品装备有限公司 | End socket and forming method thereof |
-
2016
- 2016-08-08 CN CN201620852754.4U patent/CN205972519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169838A (en) * | 2018-11-09 | 2020-05-19 | 南通中集安瑞科食品装备有限公司 | End socket and forming method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 |