CN206122986U - Examining of vacuum circuit breaker mechanism casing, school, weld one shot forming frock - Google Patents
Examining of vacuum circuit breaker mechanism casing, school, weld one shot forming frock Download PDFInfo
- Publication number
- CN206122986U CN206122986U CN201621009027.8U CN201621009027U CN206122986U CN 206122986 U CN206122986 U CN 206122986U CN 201621009027 U CN201621009027 U CN 201621009027U CN 206122986 U CN206122986 U CN 206122986U
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- CN
- China
- Prior art keywords
- circuit breaker
- school
- vacuum circuit
- shot forming
- breaker 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides an examining of vacuum circuit breaker mechanism casing, school, weld one shot forming frock, the on -line screen storage device comprises a base, the left branch strut, right branch strut and work piece clamp group spare, the one end of base is equipped with the left branch strut perpendicularly, the other end of base is equipped with the right branch strut perpendicularly, the through -hole has do not been seted up with the position punishment that shell structure suited in lateral wall lower part at left branch strut and right branch strut, top at left branch strut and right branch strut, three group's fixed orificess have do not been seted up in the symmetrical position punishment of middle part and lower part, mode through threaded connection in the fixed orifices is equipped with a rocker, the rocker including set up the pivot in the fixed orifices and set up in the handle of pivot one end, work piece clamp group spare include that a plurality of compresses tightly the piece, both ends that compress tightly seted up respectively one with pivot assorted recess, the recess that compresses tightly the piece is fixed in the pivot of rocker. The utility model discloses ability automatic correction of relative dimension and bulk have reduced equipment cost, have improved production efficiency and product quality.
Description
Technical field
The utility model belongs to vacuum circuit breaker mechanism housing welding stage field, more particularly, to a kind of vacuum circuit breaker mechanism
The inspection of housing, school, weldering one-shot forming frock.
Background technology
Vacuum circuit breaker have the advantages that small volume, it is lightweight, suitable for frequent operation, arc extinguishing without maintenance, in distribution
Apply in net and more popularize.The housing of vacuum circuit breaker is that cross section is the cuboid box of rectangle, and in welding rectangular slab is adopted
Bending and be stamped into housing side plate and upper and lower covers respectively, then by weld seam spot welding connection after, then weld seam is welded, mesh
Before, to the welding of vacuum circuit breaker housing typically using hand weldering is manually carried out, operation is more, efficiency for most medium-sized and small enterprises
Low, quality conformance is poor, examination and test of products high cost.Treat that weld seam is to be located at two planes respectively due to vacuum circuit breaker housing
The straight bead of two weld seams of rectangle weld seam and connection, existing bonding machine can only manually be taken measurements and multiple welding on market
Could be molded.
The content of the invention
In view of this, the utility model is directed to a kind of inspection of vacuum circuit breaker mechanism housing, school, weldering one-shot forming work
Dress, so that reach being capable of one-shot forming and the automatic relative size and bulk between correction housing.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
The utility model provides a kind of inspection of vacuum circuit breaker mechanism housing, school, weldering one-shot forming frock, including bottom
Seat, left support frame, right support frame and work piece holder component, one end of the base is vertically provided with left support frame, the base
The other end is vertically provided with right support frame, in the position that the lower sidewall of the left support frame and right support frame is adapted with shell structure
The place of putting offers respectively through hole, punishes in the symmetrical position of the top of the left support frame and right support frame, middle part and bottom
Three groups of fixing holes are not offered, the mode being threaded connection in the fixing hole is provided with a rocking bar, and the rocking bar includes arranging
Rotating shaft in fixing hole and the handle of described rotating shaft one end is arranged at, the work piece holder component includes several compressing members,
A groove matched with the rotating shaft is offered respectively at the two ends of the compressing member, and the groove of the compressing member is fixed on
In the rotating shaft of rocking bar.
Further, the base is provided with the position of two hold-down apertures and two location holes, the hold-down apertures and location hole
Put corresponding with the position of the housing location hole to be welded.Can well position with the housing of vacuum circuit breaker, be fixed on bottom
On seat.
Further, the housing is fixed in the hold-down apertures by hex nut.
Further, the housing is fixed on the location hole by set screw.
Further, the sheet metal is arcuate structure.Can contact tightr with housing using the foil of arc.
Further, welding stage also includes main shaft and countershaft, and the main shaft and countershaft are located in the through hole.It is same using two
Heart axle can correct the relative size and bulk between housing.
Further, the main shaft and countershaft are steel pipe.
Further, described handle is L-shaped structure.It is easy to operation.
Relative to prior art, the inspection of vacuum circuit breaker mechanism housing described in the utility model, school, weldering one-shot forming work
Dress has the advantage that：
The inspection of vacuum circuit breaker mechanism housing described in the utility model, school, weldering one-shot forming frock, in base pressure is provided with
Tieholen and location hole, can play a part of to position and compress to housing, make housing can be good at being positioned on base, utilize
Main shaft and countershaft, can play a part of fixed shell, additionally it is possible to which two concentric shafts can correct the relative size between housing
With bulk and concentricity can be kept consistent.The arc foil of compressing member, can make compressing member with housing indirectly
Touch more closely, rocking bar, using the connected mode being threadedly coupled, makes rocking bar to rotate along fixing hole with fixing hole, and rotating rocker can
Compressing member and bracing frame are fixed, housing is compressed, tight between housing is made.Using this structure welding stage can once into
Type.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is a kind of inspection of vacuum circuit breaker mechanism housing described in the utility model embodiment, school, weldering one-shot forming frock
Front view；
Fig. 2 is a kind of inspection, school, the weldering one-shot forming work of the vacuum circuit breaker mechanism housing described in the utility model embodiment
The left view of dress；
Fig. 3 is a kind of inspection, school, the weldering one-shot forming work of the vacuum circuit breaker mechanism housing described in the utility model embodiment
The top view of dress.
Description of reference numerals：
1- rotating shafts；2- handles；3- holds down assembly；4- left support frames；5- right support frames；6- main shafts；7- countershafts；8- bases；
The sheet metal of 9- compressing members；10- hold-down apertures；11- location holes.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
As shown in Figures 1 to 3, the inspection of vacuum circuit breaker mechanism housing, school, weldering one-shot forming frock, including base 8, a left side
Support 4, right support frame 5 and work piece holder component, base 8 is provided with the position corresponding two with the housing location hole to be welded
Individual hold-down apertures 10 and two location holes 11, hold-down apertures 10 and location hole 11 are fixed on using hex nut and set screw by housing
On, one end of base 8 is vertically provided with left support frame 4, and the other end of base 8 is vertically provided with right support frame 5, in the He of left support frame 4
Through hole is offered respectively at the position that the lower sidewall of right support frame 5 is adapted with shell structure, on the left support frame 4 and the right side
Offer respectively at the symmetrical position at the top, middle part and bottom of bracing frame 5 and pass through in three groups of fixing holes, the fixing hole spiral shell
The mode of line connection is provided with a rocking bar, and the rocking bar includes the rotating shaft 1 being arranged in the fixing hole and is arranged at rotating shaft one end
L-shaped structure handle 2, work piece holder component include several compressing members 3, offer one respectively at the two ends of compressing member 3
The groove matched with rotating shaft, the groove of compressing member is fixed in the rotating shaft 1 of rocking bar, and the two ends of compressing member are additionally provided with energy and housing
The curved foil 9 of connection, welding stage also includes main shaft 6 and countershaft 7, and main shaft 6 and countershaft 7 pass through through hole.
When in use, first housing is fixed in hold-down apertures 10 and location hole 11 by hex nut and set screw, from
And housing is fixed on base 8, then main shaft 6 and countershaft 7 are inserted in the through hole of left support frame 4 and the side wall of right support frame 5,
Relative size can be carried out to housing with the correction of bulk and concentricity can be kept consistent, by the groove of some compressing members
In being fixed on the rotating shaft 1 of rocking bar, because rocking bar and fixing hole are the modes of threaded connection, rocking bar can be rotated along fixing hole,
Rotating rocker makes compressing member 3 be fixed housing, the operation that said process can be carried out welding is completed, by said process
The one-time formed effect of welded case can be reached.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (9)
1. the inspection of vacuum circuit breaker mechanism housing, school, weldering one-shot forming frock, it is characterised in that：Including base (8), left support
Frame (4), right support frame (5) and work piece holder component, one end of the base (8) is vertically provided with left support frame (4), the base
(8) the other end is vertically provided with right support frame (5), in the left support frame (4) and the lower sidewall and housing of right support frame (5)
Structure offers respectively through hole at adaptable position, the top of the left support frame (4) and right support frame (5), middle part and
Offer three groups of fixing holes at the symmetrical position of bottom respectively, the mode being threaded connection in the fixing hole is provided with one and shakes
Bar, the rocking bar includes the rotating shaft (1) being arranged in the fixing hole and the handle (2) for being arranged at described rotating shaft one end, described
Work piece holder component includes several compressing members (3), and one is offered respectively with the rotating shaft at the two ends of the compressing member (3)
The groove for matching, the groove of the compressing member is fixed in the rotating shaft of rocking bar (1).
2. the inspection of vacuum circuit breaker mechanism housing according to claim 1, school, weldering one-shot forming frock, it is characterised in that：
The base (8) is provided with two hold-down apertures (10) and two location holes (11), the hold-down apertures (10) and location hole (11)
Position is corresponding with the position of the housing location hole to be welded.
3. the inspection of vacuum circuit breaker mechanism housing according to claim 2, school, weldering one-shot forming frock, it is characterised in that：
The housing is fixed in the hold-down apertures (10) by hex nut.
4. the inspection of vacuum circuit breaker mechanism housing according to claim 1, school, weldering one-shot forming frock, it is characterised in that：
The housing is fixed on the location hole (11) by set screw.
5. the inspection of vacuum circuit breaker mechanism housing according to claim 1, school, weldering one-shot forming frock, it is characterised in that：
The two ends of the compressing member (3) are respectively provided with respectively a sheet metal (9) that can be connected with housing.
6. the inspection of vacuum circuit breaker mechanism housing according to claim 5, school, weldering one-shot forming frock, it is characterised in that：
The sheet metal (9) is arcuate structure.
7. the inspection of vacuum circuit breaker mechanism housing according to claim 1, school, weldering one-shot forming frock, it is characterised in that：
Welding stage also includes main shaft (6) and countershaft (7), and the main shaft (6) and countershaft (7) are in the through hole.
8. the inspection of vacuum circuit breaker mechanism housing according to claim 7, school, weldering one-shot forming frock, it is characterised in that：
The main shaft (6) and countershaft (7) are steel pipe.
9. the inspection of vacuum circuit breaker mechanism housing according to claim 1, school, weldering one-shot forming frock, it is characterised in that：
Described handle (2) is L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621009027.8U CN206122986U (en) | 2016-08-31 | 2016-08-31 | Examining of vacuum circuit breaker mechanism casing, school, weld one shot forming frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621009027.8U CN206122986U (en) | 2016-08-31 | 2016-08-31 | Examining of vacuum circuit breaker mechanism casing, school, weld one shot forming frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206122986U true CN206122986U (en) | 2017-04-26 |
Family
ID=58567780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621009027.8U Withdrawn - After Issue CN206122986U (en) | 2016-08-31 | 2016-08-31 | Examining of vacuum circuit breaker mechanism casing, school, weld one shot forming frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206122986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271321A (en) * | 2016-08-31 | 2017-01-04 | 天津市德利泰开关有限公司 | The inspection of a kind of vacuum circuit breaker mechanism housing, school, weldering one-shot forming frock |
-
2016
- 2016-08-31 CN CN201621009027.8U patent/CN206122986U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271321A (en) * | 2016-08-31 | 2017-01-04 | 天津市德利泰开关有限公司 | The inspection of a kind of vacuum circuit breaker mechanism housing, school, weldering one-shot forming frock |
| CN106271321B (en) * | 2016-08-31 | 2018-10-16 | 天津市德利泰开关有限公司 | A kind of inspection of vacuum circuit breaker mechanism shell, school, weldering one-pass molding tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170426 Effective date of abandoning: 20181016 |