CN205436731U - Head turn -ups automatic positioning non -traditional machining(NTM) device - Google Patents
Head turn -ups automatic positioning non -traditional machining(NTM) device Download PDFInfo
- Publication number
- CN205436731U CN205436731U CN201620240651.2U CN201620240651U CN205436731U CN 205436731 U CN205436731 U CN 205436731U CN 201620240651 U CN201620240651 U CN 201620240651U CN 205436731 U CN205436731 U CN 205436731U
- Authority
- CN
- China
- Prior art keywords
- bearing support
- punch die
- support
- positioner
- detent mechanism
- 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 head turn -ups automatic positioning non -traditional machining(NTM) device, including the base, the base setting is equipped with the die on the base on the support, die upper support frame, and the bottom of die links to each other with motor drive through the pivot, and the motor is fixed on the support, is equipped with a positioner on the supporting rack, and positioner comprises a positioning mechanism and the 2nd positioning mechanism, and a positioning mechanism fixes the supporting rack, the 2nd positioning mechanism connects the front end at a positioning mechanism to fix on the supporting rack, 120 degrees welded corner joints are personally submitted to supporting rack lower has three supporting pole, and the supporting pole inserts the uide bushing respectively, and the uide bushing passes through the connecting plate welding on the side of die, dish spring subassembly is equipped with on the supporting pole between supporting rack and the uide bushing, the utility model has the advantages of: only need a set of positioner, simple structure, the degree of accuracy is high, has improved product quality.
Description
Technical field
This utility model relates to a kind of end socket processing unit (plant), and specifically a kind of end socket flange is automatically positioned special process device, belongs to end socket processing unit (plant) field.
Background technology
The Chinese utility model patent of entitled " automatic positioning device for water chamber end socket flange of nuclear-power steam generator " Application No. " 201120436513.9 " discloses a kind of automatic positioning device for water chamber end socket flange of nuclear-power steam generator, is made up of pedestal, upper bearing support, positioner.Positioner has three sets, is arranged on upper bearing support in 120 degree of angles.Positioner is made up of detent mechanism I and detent mechanism II, and detent mechanism I passes through key and packing ring, is bolted to bearing support.Detent mechanism II is linked at the front end of detent mechanism I, and is fixed by bolts on upper bearing support by rest pad and adjusting pad.Be connected to three support rods below upper bearing support in 120 degree of fillet welding, support rod inserts fairlead, and fairlead is welded on the side of pedestal by connecting plate.Equipped with dished spring assembly in support rod between upper bearing support and fairlead.It is fixed on pedestal equipped with disc spring protection set in the outside of dished spring assembly.But, this device needs three groups of positioners, and not only structure is complicated, and accuracy is relatively low, reduces product quality.
Utility model content
In order to solve the problems referred to above, this utility model devises a kind of end socket flange and is automatically positioned special process device, it is only necessary to one group of positioner, simple in construction, and accuracy is high, improves product quality.
The technical solution of the utility model is:
A kind of end socket flange is automatically positioned special process device, including pedestal, described pedestal is arranged on support, described pedestal is provided with punch die, bearing support on described punch die, the bottom of described punch die is connected with motor-driven by rotating shaft, described motor is fixing on the bracket, described bearing support is provided with a positioner, described positioner has a set of, described positioner is made up of the first detent mechanism and the second detent mechanism, and described first detent mechanism passes through key and packing ring, is bolted to described bearing support；Described second detent mechanism is linked at the front end of described first detent mechanism, and is fixed by bolts on described bearing support by rest pad and adjusting pad；Being connected to three support rods in 120 degree of fillet welding below described bearing support, described support rod is inserted respectively into fairlead, and described fairlead is welded on the side of described punch die by connecting plate；Equipped with dished spring assembly in support rod between described bearing support and fairlead.
During use, by the rotation of punch die, band dynamic positioning system rotates, ensure that core end socket pre-punched hole is consistent with the center of die being arranged in pedestal, upper bearing support is driven to move downward after the punch. contact end socket being arranged on forcing press, disc spring is compressed, punching is started after end socket touches punch die, drift effect low head curved surface with under touch curved face contact swing adjust pre-punched hole axial location, and slow down drift fast ram at end socket flange surfaces externally and internally damage and under touch the damage of tool, it is ensured that flange uniform wall thickness.After completing punching, forcing press lifts lifting drift, upper bearing support reset under the effect of disc spring and promote steam generator water chamber head make its with under touch the tool demoulding, complete location and buffering and withdrawing pattern overall process.
Wherein, it is provided with advance ball between downside and the described pedestal of described punch die, improves punch die rotating effect on pedestal, decrease friction, extend service life.
Further, the outside of described dished spring assembly is bolted on described punch die equipped with disc spring protection set, disc spring protection set.
The utility model has the advantage of: only needing one group of positioner, simple in construction, accuracy is high, improves product quality.
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Hereinafter preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment 1
As shown in Figure 1, a kind of end socket flange is automatically positioned special process device, including pedestal 1, described pedestal 1 is arranged on support 9, described pedestal 1 is provided with punch die 5, bearing support 6 on described punch die 5, the bottom of described punch die 5 is connected with motor 8 transmission by rotating shaft, described motor 8 is fixed on described support 9, described bearing support 6 is provided with a positioner, described positioner has a set of, and described positioner is made up of the first detent mechanism 7 and the second detent mechanism 10, and described first detent mechanism 7 passes through key and packing ring, is bolted to described bearing support 6；Described second detent mechanism 10 is linked at the front end of described detent mechanism 7, and is fixed by bolts on described bearing support 6 by rest pad and adjusting pad；Be connected to three support rods 2 below described bearing support 6 in 120 degree of fillet welding, described support rod 2 is inserted respectively into fairlead 3, and described fairlead 3 is welded on the side of described punch die by connecting plate；Equipped with dished spring assembly 4 in support rod 2 between described bearing support 6 and fairlead 3.
Wherein, it is provided with advance ball between downside and the described pedestal 1 of described punch die 5, improves the punch die 5 rotating effect on pedestal 1, decrease friction, extend service life.
It addition, the outside of described dished spring assembly 4 protects set 11, disc spring protection set 11 to be bolted on described punch die equipped with disc spring.
Claims (3)
1. an end socket flange is automatically positioned special process device, it is characterized in that: include pedestal, described pedestal is arranged on support, described pedestal is provided with punch die, bearing support on described punch die, and the bottom of described punch die is connected with motor-driven by rotating shaft, described motor is fixing on the bracket, described bearing support is provided with a positioner, and described positioner is made up of the first detent mechanism and the second detent mechanism, and described first detent mechanism is fixed on described bearing support；Described second detent mechanism is linked at the front end of described first detent mechanism, and is fixed on described bearing support；Being connected to three support rods in 120 degree of fillet welding below described bearing support, described support rod is inserted respectively into fairlead, and described fairlead is welded on the side of described punch die by connecting plate；Equipped with dished spring assembly in support rod between described bearing support and fairlead.
A kind of end socket flange the most according to claim 1 is automatically positioned special process device, it is characterised in that: it is provided with advance ball between downside and the described pedestal of described punch die.
A kind of end socket flange the most according to claim 1 is automatically positioned special process device, it is characterised in that: the outside of described dished spring assembly is bolted on described punch die equipped with disc spring protection set, described disc spring protection set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240651.2U CN205436731U (en) | 2016-03-28 | 2016-03-28 | Head turn -ups automatic positioning non -traditional machining(NTM) device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240651.2U CN205436731U (en) | 2016-03-28 | 2016-03-28 | Head turn -ups automatic positioning non -traditional machining(NTM) device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205436731U true CN205436731U (en) | 2016-08-10 |
Family
ID=56575286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620240651.2U Expired - Fee Related CN205436731U (en) | 2016-03-28 | 2016-03-28 | Head turn -ups automatic positioning non -traditional machining(NTM) device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205436731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014489A (en) * | 2019-12-31 | 2020-04-17 | 河南神州精工制造股份有限公司 | High-forming-precision end socket flanging positioning tool and positioning method using same |
-
2016
- 2016-03-28 CN CN201620240651.2U patent/CN205436731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014489A (en) * | 2019-12-31 | 2020-04-17 | 河南神州精工制造股份有限公司 | High-forming-precision end socket flanging positioning tool and positioning method using same |
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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: 20160810 Termination date: 20170328 |