CN205732453U - A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine - Google Patents
A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine Download PDFInfo
- Publication number
- CN205732453U CN205732453U CN201620431693.4U CN201620431693U CN205732453U CN 205732453 U CN205732453 U CN 205732453U CN 201620431693 U CN201620431693 U CN 201620431693U CN 205732453 U CN205732453 U CN 205732453U
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- China
- Prior art keywords
- workbench
- mutual inductor
- pull bar
- support platform
- voltage mutual
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Abstract
This utility model relates to a kind of high-voltage mutual inductor housing and processes with pulling out a mouthful machine, including workbench, support platform, drawing mould, drive mechanism and grilled gun, supporting leg it is provided with bottom workbench, bench-top both sides are provided with sleeve, support platform top and be provided with arc-shaped notch and spacing hole, support platform outer wall and be provided with block plate, drive mechanism includes pull bar, screw mandrel and feed screw nut, it is provided with fastening bolt between pull bar top and drawing mould, drawing mould is externally provided with corrosion-inhibiting coating, pull bar is externally provided with grilled gun support, screw mandrel top is provided with baffle plate, feed screw nut is externally provided with nut sleeve, nut sleeve is connected with bottom pull bar；This utility model can make high-voltage mutual inductor housing install fastening reliably, and drawing mouth mouldability and quality are high, is beneficial to improve connection sealing and the working (machining) efficiency of high-voltage mutual inductor housing.
Description
Technical field
This utility model relates to a kind of high-voltage mutual inductor housing and processes with pulling out a mouthful machine, belongs to high-performance components manufacturing technology field.
Background technology
High-voltage mutual inductor applies to that big voltage is converted in 1kv to 220kv power system small voltage or big electric current is converted into small area analysis so that the transformer measuring, protect, use; it is mainly used in alternating current circuit monitoring electric equipment operation situation and control system; high-voltage mutual inductor housing production process needs carry out pulling out mouth processing; i.e. draw out certain size in shell nozzle position under pressure with mode of heating mould; to carry out necessary connection, improve connection sealing；
High-voltage mutual inductor housing of the prior art processing with pull out a mouthful machine exist high-voltage mutual inductor housing install inconvenient or unstable, be easily caused in drawing process generation displacement, affect drawing mouth molding；Mould corrosion resistance is the best, oxidizable causes influence of crust deformation bore quality；The drawing mechanism being made up of hydraulic means, it is difficult to rate controlling, causes drawing mouth Forming Quality the highest, affects the problems such as sealing property, thus reduce working (machining) efficiency.
Utility model content
The purpose of this utility model is the defect for prior art, a kind of high-voltage mutual inductor housing is provided to process with pulling out a mouthful machine, it is reliable that high-voltage mutual inductor housing installs fastening, and drawing mouth mouldability and quality are high, is beneficial to improve connection sealing and the working (machining) efficiency of high-voltage mutual inductor housing.
This utility model is achieved by the following technical solutions:
A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine, including workbench, support platform, drawing mould, drive mechanism and grilled gun, wherein, it is provided with supporting leg bottom described workbench, described bench-top both sides are provided with sleeve, the first installation bolt it is provided with between described sleeve and workbench, hole, location it is provided with in described sleeve, described location is provided with locating cover in hole, described support platform top is provided with arc-shaped notch and spacing hole, described spacing hole is positioned at arc-shaped notch both sides, it is provided with through hole in described support platform, described support platform outer wall is provided with block plate, described block plate is provided with the second installation bolt, it is provided with gripper shoe bottom described support platform and between workbench；
Described drive mechanism includes pull bar, screw mandrel and feed screw nut; it is provided with fastening bolt between described pull bar top and drawing mould; described drawing mould is externally provided with corrosion-inhibiting coating; described pull bar is externally provided with grilled gun support; described grilled gun is arranged on grilled gun support; it is provided with lead screw motor bottom described screw mandrel; described screw mandrel top is provided with baffle plate; described feed screw nut and screw mandrel with the use of; described feed screw nut is externally provided with nut sleeve; described nut sleeve is connected with bottom pull bar, is provided with protection set between described drive mechanism and workbench.
Above-mentioned a kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine, wherein, and the curved structure of described supporting leg, and have four, four supporting legs are around workbench uniform intervals distribution in a week.
Above-mentioned a kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine, and wherein, described workbench both sides are provided with hanger, and described hanger is provided with fixing hole.
The beneficial effects of the utility model are:
The high-voltage mutual inductor housing that need to process is placed on arc-shaped notch, block plate is utilized to make housing spacing, utilize locating cover to pass in housing through-hole is placed in hole, location and realize housing location, being installed by drawing mould is in above the drawing mouth of housing, grilled gun alignment drawing mouth lower edge, control grilled gun drawing mouth is heated, lead screw motor drives screw mandrel to rotate, feed screw nut is driven to rotate and descending, thus drive the pull bar being connected with nut sleeve to rotate descending, after grilled gun rotary heating softens drawing mouth, drawing mould is under lower pressure, drawing mouth is drawn out certain size, thus realize pulling out mouth and process to be tightly connected.
Arc-shaped notch of the present utility model facilitates housing to install support；Arc supporting leg is conducive to improving stability of strutting system and expanding drive mechanism installing space；Utilize the hanger fixing connection of this device, improve device stability；First installs bolt, and the second installation bolt and fastening bolt are Demountable, and spacing hole can conveniently install additional position limiting structure, convenient according to housing demand adjustment drawing position, adjusts spacing location mode further according to concrete condition.
To sum up, this utility model can make high-voltage mutual inductor housing install fastening reliably, and drawing mouth mouldability and quality are high, is beneficial to improve connection sealing and the working (machining) efficiency of high-voltage mutual inductor housing.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model side view.
Fig. 3 is that this utility model supports platform top view.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.
A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine, including workbench 1, support platform 2, drawing mould 3, drive mechanism 4 and grilled gun 5, wherein, it is provided with supporting leg 6 bottom described workbench 1, the described curved structure of supporting leg 6, and have four, four supporting legs 6 are around workbench uniform intervals distribution in 1 one weeks, described workbench 1 both sides are provided with hanger 7, described hanger 7 is provided with fixing hole 8, both sides, described workbench 1 top are provided with sleeve 9, the first installation bolt 10 it is provided with between described sleeve 9 and workbench 1, hole 11, location it is provided with in described sleeve 9, it is provided with locating cover 12 in hole, described location 11；
Described support platform 2 top is provided with arc-shaped notch 13 and spacing hole 14, described spacing hole 14 is positioned at arc-shaped notch 13 both sides, it is provided with through hole 15 in described support platform 2, described support platform 2 outer wall is provided with block plate 16, described block plate 16 is provided with the second installation bolt 17, is provided with gripper shoe 18 bottom described support platform 2 and between workbench 1；
Described drive mechanism 4 includes pull bar 19, screw mandrel 20 and feed screw nut 21, it is provided with fastening bolt 22 between 19, described pull bar top and drawing mould 3, described drawing mould 3 is externally provided with corrosion-inhibiting coating 23, described pull bar 19 is externally provided with grilled gun support 24, described grilled gun 5 is arranged on grilled gun support 24, it is provided with lead screw motor 25 bottom described screw mandrel 20, described screw mandrel 20 top is provided with baffle plate 26, described feed screw nut 21 and screw mandrel 20 with the use of, described feed screw nut 21 is externally provided with nut sleeve 27, described nut sleeve 27 is connected bottom pull bar 19, protection set 28 it is provided with between described drive mechanism 4 and workbench 1.
Working method of the present utility model is:
The high-voltage mutual inductor housing 29 that need to process is placed on arc-shaped notch, block plate is utilized to make housing spacing, utilize locating cover to pass in housing through-hole 30 is placed in hole, location and realize housing location, being installed by drawing mould is in above the drawing mouth 31 of housing, grilled gun alignment drawing mouth 31 lower edge, control grilled gun drawing mouth 31 is heated, lead screw motor drives screw mandrel to rotate, feed screw nut is driven to rotate and descending, thus drive the pull bar being connected with nut sleeve to rotate descending, after grilled gun rotary heating softens drawing mouth 31, drawing mould is under lower pressure, drawing mouth 31 is drawn out certain size, thus realize pulling out mouth and process to be tightly connected.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should contain in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (3)
1. a high-voltage mutual inductor housing is processed with pulling out a mouthful machine, including workbench, support platform, drawing mould, drive mechanism and grilled gun, it is characterized by, it is provided with supporting leg bottom described workbench, described bench-top both sides are provided with sleeve, the first installation bolt it is provided with between described sleeve and workbench, hole, location it is provided with in described sleeve, described location is provided with locating cover in hole, described support platform top is provided with arc-shaped notch and spacing hole, described spacing hole is positioned at arc-shaped notch both sides, it is provided with through hole in described support platform, described support platform outer wall is provided with block plate, described block plate is provided with the second installation bolt, it is provided with gripper shoe bottom described support platform and between workbench；
Described drive mechanism includes pull bar, screw mandrel and feed screw nut; it is provided with fastening bolt between described pull bar top and drawing mould; described drawing mould is externally provided with corrosion-inhibiting coating; described pull bar is externally provided with grilled gun support; described grilled gun is arranged on grilled gun support; it is provided with lead screw motor bottom described screw mandrel; described screw mandrel top is provided with baffle plate; described feed screw nut and screw mandrel with the use of; described feed screw nut is externally provided with nut sleeve; described nut sleeve is connected with bottom pull bar, is provided with protection set between described drive mechanism and workbench.
2. a kind of high-voltage mutual inductor housing as claimed in claim 1 is processed with pulling out a mouthful machine, it is characterized by, the curved structure of described supporting leg, and has four, and four supporting legs are around workbench uniform intervals distribution in a week.
3. a kind of high-voltage mutual inductor housing as claimed in claim 1 is processed with pulling out a mouthful machine, it is characterized by, described workbench both sides are provided with hanger, and described hanger is provided with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431693.4U CN205732453U (en) | 2016-05-13 | 2016-05-13 | A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431693.4U CN205732453U (en) | 2016-05-13 | 2016-05-13 | A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732453U true CN205732453U (en) | 2016-11-30 |
Family
ID=57367675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620431693.4U Withdrawn - After Issue CN205732453U (en) | 2016-05-13 | 2016-05-13 | A kind of high-voltage mutual inductor housing is processed with pulling out a mouthful machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880344A (en) * | 2016-05-13 | 2016-08-24 | 宿迁市通用机械有限公司 | Opening drawing machine for processing of high-voltage instrument transformer housing |
-
2016
- 2016-05-13 CN CN201620431693.4U patent/CN205732453U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880344A (en) * | 2016-05-13 | 2016-08-24 | 宿迁市通用机械有限公司 | Opening drawing machine for processing of high-voltage instrument transformer housing |
| CN105880344B (en) * | 2016-05-13 | 2018-07-31 | 宿迁市通用机械有限公司 | A kind of processing of high-voltage mutual inductor shell is with pulling out a mouthful machine |
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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: 20161130 Effective date of abandoning: 20180731 |
|
| AV01 | Patent right actively abandoned |