CN203235819U - Pier head forming mould - Google Patents
Pier head forming mould Download PDFInfo
- Publication number
- CN203235819U CN203235819U CN 201320130329 CN201320130329U CN203235819U CN 203235819 U CN203235819 U CN 203235819U CN 201320130329 CN201320130329 CN 201320130329 CN 201320130329 U CN201320130329 U CN 201320130329U CN 203235819 U CN203235819 U CN 203235819U
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- CN
- China
- Prior art keywords
- counterdie
- lower mould
- mould
- fixed lower
- pier head
- 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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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a pier head forming mould. The pier head forming mould comprises a plurality of pier head moulds which are arranged side by side, wherein a fixed lower mould is arranged in front of the pier head moulds, a guide rail base is arranged under the fixed lower mould, a sliding lower mould located inside a guide groove of the fixed lower mould is arranged at the front end of the fixed lower mould, the width of the sliding lower mould is larger than that of the guide groove of the fixed lower mould, and the sliding lower mould can slide front and back along the guide groove of the fixed lower mould when pushed by the pier head moulds. Containing grooves used for containing pipes to be machined are formed in the fixed lower mould and the sliding mould, an upper pressing mould driven by a pressing air cylinder is arranged above the fixed lower mould, a positioning air cylinder is arranged at one side of the fixed lower mould, and the positioning air cylinder is connected with a pushing rod capable of pushing the fixed lower mould to move left and right. By means of the structure, compared with a thorough forming mould in an ordinary forming machine, the pier head forming mould has the advantages of being convenient and rapid to machine and easy to operate, capable of meeting high strength requirements, and long in service life.
Description
Technical field
The utility model relates to the parts that the terminal former of a kind of pipe fitting is used, specifically a kind of forming die for pier head.
Background technology
In the prior art, engineering some joint pipe fittings of parts, usually need to be provided with at the tube wall of joint pipe fitting one section or two sections annular projections of outwards giving prominence to, in order to be connected with other counterpart, usually all be to adopt a kind of forming machine to its machine-shaping for arranging of this structure, because employed forming die structure arranges unreasonable in the existing this former, not only manufacturing cost higher and also in process processing technology more complicated, operating difficulties, be difficult to satisfy actual operation requirements.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of simple in structure, low cost of manufacture, service-strong forming die for pier head.
In order to solve the problems of the technologies described above, forming die for pier head of the present utility model, comprise a plurality of pier nose mould that is arranged side by side, the place ahead of pier nose mould is provided with a fixedly counterdie, fixedly the below of counterdie is provided with and can makes the fixedly guiderail base of counterdie move left and right, fixedly the front end of counterdie is provided with one and is positioned at the fixedly slip counterdie of counterdie guide groove, the width of slip counterdie is greater than fixedly the width of counterdie guide groove also can be along fixedly sliding before and after the counterdie guide groove under the promotion of pier nose mould, fixedly be provided with the resettlement groove that can place pipe fitting to be processed in counterdie and the slip counterdie, fixedly the top of counterdie is provided with a top die that is driven by clamping cylinder; Fixedly a side of counterdie is provided with a positioning cylinder, is connected with one on the positioning cylinder and can promotes the fixedly push rod of counterdie move left and right, and the push pedal the during location on the push rod is pressed on the side of fixing counterdie fixing counterdie is positioned.
After adopting above-mentioned structure, because the fixedly counterdie that is positioned at pier nose mould the place ahead that arranges, fixedly the below of counterdie is provided with and can makes the fixedly guiderail base of counterdie move left and right, fixedly be provided with the slip counterdie that slides before and after can be in fixing counterdie in the counterdie, fixedly a side of counterdie is provided with a positioning cylinder, arrange in the course of the work thus, by the fixing counterdie location of positioning cylinder, form annular projection between the counterdie and slip counterdie making under the effect of slip counterdie fixedly, the pier nose mould part also forms an annular projection simultaneously, arrange thus, compare with the thorough mould in the general forming machine have easy to process, fast, the advantage of processing ease can satisfy higher requirement of strength, has long service life.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the utility model forming die for pier head;
Fig. 2 is the plan structure schematic diagram of the utility model forming die for pier head.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, forming die for pier head of the present utility model is described in further detail.
As shown in the figure, forming die for pier head of the present utility model, comprise the two or more pier nose moulds 1 that are arranged side by side, the pier nose mould can move forward and backward under the promotion of oil cylinder, the place ahead of pier nose mould 1 is provided with a fixedly counterdie 2, fixedly the below of counterdie 2 is provided with and can makes the fixedly guiderail base 3 of counterdie 2 move left and right, can make fixing counterdie 2 be in the dead ahead of any one pier nose mould 1 by the track that arranges on the guiderail base 3, fixedly the front end of counterdie 2 is provided with one and is positioned at the fixedly slip counterdie 4 of counterdie guide groove, the width of slip counterdie 4 is greater than fixedly the width of counterdie guide groove also can be along fixedly sliding before and after the counterdie guide groove under the promotion of pier nose mould 1, fixedly be provided with the resettlement groove 5 that to place pipe fitting 9 to be processed in counterdie 2 and the slip counterdie 4, pipe fitting to be processed is placed on resettlement groove 5 makes the mouth of pipe of pipe fitting over against the pier nose center of pier nose mould 1 after interior, fixedly the top of counterdie 2 is provided with a top die that is driven by clamping cylinder, top die can compress pipe fitting to be processed under the driving of clamping cylinder, fixedly a side of counterdie 2 is provided with a positioning cylinder 6, be connected with one on the positioning cylinder 6 and can promote the fixedly push rod 7 of counterdie 2 move left and right, during the location, the push pedal 8 on the push rod 7 is pressed on the side of fixing counterdie 2 fixing counterdie 2 is positioned.
Claims (1)
1. forming die for pier head, it is characterized in that: comprise a plurality of pier nose mould (1) that is arranged side by side, the place ahead of pier nose mould (1) is provided with a fixedly counterdie (2), fixedly the below of counterdie (2) is provided with and can makes the fixedly guiderail base (3) of counterdie (2) move left and right, the front end of described fixedly counterdie (2) is provided with one and is positioned at the fixedly slip counterdie (4) of counterdie guide groove, the width of slip counterdie (4) is greater than fixedly the width of counterdie guide groove also can be along fixedly sliding before and after the counterdie guide groove under the promotion of pier nose mould (1), be provided with the resettlement groove (5) that can place pipe fitting to be processed in described fixedly counterdie (2) and the slip counterdie (4), fixedly the top of counterdie (2) is provided with a top die that is driven by clamping cylinder; One side of described fixedly counterdie (2) is provided with a positioning cylinder (6), be connected with one on the positioning cylinder (6) and can promote the fixedly push rod (7) of counterdie (2) move left and right, the push pedal (8) on the push rod during location (7) is pressed on the side of fixing counterdie (2) fixing counterdie (2) is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130329 CN203235819U (en) | 2013-03-21 | 2013-03-21 | Pier head forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130329 CN203235819U (en) | 2013-03-21 | 2013-03-21 | Pier head forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235819U true CN203235819U (en) | 2013-10-16 |
Family
ID=49313153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320130329 Expired - Fee Related CN203235819U (en) | 2013-03-21 | 2013-03-21 | Pier head forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623559A (en) * | 2017-01-20 | 2017-05-10 | 黄调久 | Automatic upsetting machine for water pipe of heat exchanger |
| CN108607944A (en) * | 2018-06-06 | 2018-10-02 | 南京大吉铁塔制造有限公司 | A kind of packaging bolt pier head machine |
-
2013
- 2013-03-21 CN CN 201320130329 patent/CN203235819U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623559A (en) * | 2017-01-20 | 2017-05-10 | 黄调久 | Automatic upsetting machine for water pipe of heat exchanger |
| CN106623559B (en) * | 2017-01-20 | 2019-03-05 | 慈溪市泰姆电气有限公司 | A kind of automatic pier machine of heat exchanger water pipe |
| CN108607944A (en) * | 2018-06-06 | 2018-10-02 | 南京大吉铁塔制造有限公司 | A kind of packaging bolt pier head machine |
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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: 20131016 Termination date: 20180321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |