CN208262186U - A kind of quick operating valve axle bed welding tooling - Google Patents
A kind of quick operating valve axle bed welding tooling Download PDFInfo
- Publication number
- CN208262186U CN208262186U CN201820811999.1U CN201820811999U CN208262186U CN 208262186 U CN208262186 U CN 208262186U CN 201820811999 U CN201820811999 U CN 201820811999U CN 208262186 U CN208262186 U CN 208262186U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- axle bed
- bracket
- operating valve
- hole
- 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.)
- Active
Links
Abstract
The utility model provides a kind of quick operating valve axle bed welding tooling, comprising: bracket, mandrel, side mandrel, connecting plate；The mandrel is rack-mount, the mandrel side is equipped with side mandrel, the bracket includes bracket upper plate, bracket vertical plate, the bracket upper plate passes through, bracket upper plate side and quick operating valve flame proof side are against positioning, the bracket upper plate is connected by the explosion suppresion surface of connecting plate, upper plate fixing bolt and quick operating valve, and the mandrel passes through axle bed I, the hole axle bed II is connect by sleeve with bracket vertical plate；The side mandrel passes through the axle bed I, axle bed II side opening, installs nut by side mandrel and connect with bracket vertical plate.The utility model both ensure that the concentricity of upper and lower axle seat two-hole, and tooling mandrel is again easy to disassemble, and more existing tooling has saved production cost.
Description
Technical field
The utility model relates to quick operating valve technical field of welding equipment, specially a kind of quick operating valve axle bed welding tooling.
Background technique
A quick unit or component of the door door hinge device as electric control cabinet cabinet, wherein the part of most critical be
Axle bed, and it is of large quantities, whether nimbly and freely the welding concentricity precision of upper and lower two axle bed directly affects the switch of quick operating valve.Therefore I
Devise a set of axle bed welding tooling, but when rear disassembling fixture is welded in axle bed, due to welding stress, mandrel cannot be from
It is taken out in two axle bed holes, which can only be truncated from centre, mandrel could be taken out from axle bed hole.In this way, welding is next
When quick operating valve axle bed, prepares or process a single mandrel again, in this way, not only expending working hour, but also increase production cost.
Utility model content
The technical issues of the utility model is solved is to provide a kind of quick operating valve axle bed welding tooling, to solve above-mentioned back
The problem of being proposed in scape technology.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of quick operating valve axle bed Welder
Dress, comprising: bracket, mandrel, side mandrel, connecting plate；The mandrel is rack-mount, and the mandrel side is equipped with side mandrel,
The bracket includes bracket upper plate, bracket vertical plate, and the bracket upper plate passes through, bracket upper plate side and quick operating valve explosion suppresion surface
Side is connected against positioning, the bracket upper plate by the explosion suppresion surface of connecting plate, upper plate fixing bolt and quick operating valve, the mandrel
It is connect by sleeve with bracket vertical plate across axle bed I, the hole axle bed II；The side mandrel passes through the axle bed I, axle bed II side opening,
Nut is installed by side mandrel to connect with bracket vertical plate.
The mandrel include mandrel I, mandrel II, the mandrel I one end pass through the hole the axle bed I, the other end have cone
Hole, one end of mandrel II passes through the hole axle bed II, the other end is made into cone corresponding with mandrel I taper hole；The taper hole of the mandrel I
Cooperate with the cone of mandrel II, the axle bed I, the hole axle bed II keep concentric.
It is connected between the mandrel I, mandrel II by two-way hex nut, taper hole one end outer circle of the mandrel I is spiral shell
Line, cone one end outer circle of the mandrel II are screw thread；Two-way hex nut is threadedly coupled with the outer circle of mandrel I and mandrel II.
The mandrel II has end cap in the end for passing through the hole axle bed II, and mandrel II is fixed on bracket vertical plate by end cap
On.
The two-way hex nut internal screw thread, mandrel I, mandrel II outer round thread be trapezoidal or rectangular thread.
Compared with prior art, the utility model has the beneficial effects that the utility model both ensure that upper and lower axle seat two-hole
Concentricity, tooling mandrel again it is easy to disassemble, more existing tooling has saved production cost.
Detailed description of the invention
Fig. 1 is 1 structural schematic diagram of the embodiments of the present invention.
Fig. 2 is 1 top view illustration of the embodiments of the present invention.
Fig. 3 is the two-way hex nut connection schematic diagram of the utility model.
Fig. 4 is 2 structural schematic diagram of the embodiments of the present invention.
Fig. 5 is 2 top view illustration of the embodiments of the present invention.
Specific embodiment
In order to make the implement technical means of the utility model, creation characteristic, reach purpose and effect is easy to understand, under
Face combines and is specifically illustrating, and the utility model is further described, in the description of the present invention, it should be noted that unless another
There is specific regulation and limits, term " installation ", " company ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected,
It can be and be detachably connected, or be integrally connected to be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also
It, can connection inside two elements with indirectly connected through an intermediary.
As shown in Fig. 1~5, a kind of quick operating valve axle bed welding tooling, comprising: bracket 1, mandrel 2, side mandrel 3, connecting plate 4；
The mandrel 2 is mounted on bracket 1, and 2 side of mandrel is equipped with side mandrel 3, and the bracket 1 includes bracket upper plate 11, bracket
Vertical plate 12, the bracket upper plate 11 pass through, and 11 side of bracket upper plate and 5 explosion suppresion surface of quick operating valve, 13 side are against positioning, institute
It states bracket upper plate 11 to connect by connecting plate 4, upper plate fixing bolt 6 with the explosion suppresion surface 13 of quick operating valve 5, the mandrel 2 passes through axis
Seat I9, the hole axle bed II10 are connect by sleeve 14 with bracket vertical plate 12；The side mandrel 3 passes through the axle bed I9, axle bed II10
Side opening is installed nut 15 by side mandrel and is connect with bracket vertical plate 12.
The mandrel 2 include mandrel I21, mandrel II22, the mandrel I21 one end pass through the hole the axle bed I9, another
End has taper hole, and one end of mandrel II22 passes through the hole axle bed II10, the other end is made into cone corresponding with mandrel I21 taper hole；
The cone cooperation of the taper hole and mandrel II22 of the mandrel I21, the axle bed I9, the hole axle bed II10 keep concentric.
It is connected between the mandrel I21, mandrel II22 by two-way hex nut 18, taper hole one end of the mandrel I21
Outer circle is screw thread, and cone one end outer circle of the mandrel II22 is screw thread；Two-way hex nut 18 and mandrel I21 and mandrel II22
Outer circle be threadedly coupled.
The mandrel II22 has end cap in the end for passing through the hole axle bed II10, and mandrel II22 is fixed on bracket by end cap
On vertical plate 12.
18 internal screw thread of two-way hex nut, mandrel I21, mandrel II22 outer round thread be trapezoidal or rectangle spiral shell
Line.
Embodiment 1
A kind of quick operating valve axle bed welding tooling, including bracket 1, mandrel 2, side mandrel 3, connecting plate 4；The mandrel is taken point
Body formula is made of mandrel I21, mandrel II22, and one end of the mandrel I21 passes through the hole axle bed I9, and the other end has taper hole, outside
Circle is screw thread；One end of the mandrel II22 passes through the hole axle bed II10, and the other end is made into corresponding with the mandrel I21 taper hole
Cone, outer circle are screw thread；Outer round thread by the two-way hex nut 18 and mandrel II21 and mandrel II22 connects
It connects, tightens the two-way hex nut 18, cone and taper hole cooperation, keep the mandrel I21, mandrel II22 concentric；Disassembling fixture
When, the two-way hex nut 18 is unclamped, mandrel I21 and mandrel II22 is separated；18 internal screw thread of two-way hex nut, the heart
The outer round thread preferably trapezoidal or rectangular thread of axis II21, mandrel II22, for convenience of taking out, preferably it is threadedly engaged tolerance and is
8H/8c。
Embodiment 2
A kind of quick operating valve axle bed welding tooling, including bracket 1, mandrel 2, side mandrel 3, connecting plate 4；The mandrel is taken point
Body formula is made of mandrel I21, mandrel II22, and one end of the mandrel I21 passes through the hole axle bed I9, and the other end has taper hole, described
One end of mandrel II22 passes through the hole axle bed II10, and the other end is made into cone corresponding with the mandrel I21 taper hole；The mandrel
II22 has end cap in the end for passing through the hole axle bed II10, is provided with the unthreaded hole bigger than bolt thread diameter, the axle bed thereon
There is corresponding screw hole on rack side plate 23 on the outside of II10, tighten bolt, the mandrel II22 is made to be fixed on the rack side plate
On 23, make the cone cooperation of the taper hole and mandrel II22 of the mandrel I21, axle bed I9, the hole axle bed II10 keep concentric；The heart
The logical screw hole of 22 surface of the end axis II22 end cap setting and screw hole same size on the rack side plate, disassembling fixture after welding
When, bolt is unclamped, spring washer, washer is taken out, is screwed into the bolt to the logical screw hole, resists the outer surface of rack side plate, is continued
The bolt is tightened, the mandrel I21 and mandrel II22 is separated.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range be defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of quick operating valve axle bed welding tooling, comprising: bracket, mandrel, side mandrel, connecting plate；It is characterized by: the mandrel
Rack-mount, the mandrel side is equipped with side mandrel, and the bracket includes bracket upper plate, bracket vertical plate, on the bracket
Plate passes through, and against positioning, the bracket upper plate passes through connecting plate, upper plate for bracket upper plate side and quick operating valve flame proof side
The connection of the explosion suppresion surface of fixing bolt and quick operating valve, the mandrel passes through axle bed I, the hole axle bed II is connected by sleeve and bracket vertical plate
It connects；The side mandrel passes through the axle bed I, axle bed II side opening, installs nut by side mandrel and connect with bracket vertical plate.
2. a kind of quick operating valve axle bed welding tooling according to claim 1, it is characterised in that: the mandrel include mandrel I,
One end of mandrel II, the mandrel I pass through the hole the axle bed I, the other end has taper hole, and one end of mandrel II passes through axle bed II
Hole, the other end are made into cone corresponding with mandrel I taper hole；The cone cooperation of the taper hole and mandrel II of the mandrel I, the axis
Seat I, the hole axle bed II keep concentric.
3. a kind of quick operating valve axle bed welding tooling according to claim 2, it is characterised in that: the mandrel I, mandrel II it
Between connected by two-way hex nut, taper hole one end outer circle of the mandrel I is screw thread, cone one end outer circle of the mandrel II
For screw thread；Two-way hex nut is threadedly coupled with the outer circle of mandrel I and mandrel II.
4. a kind of quick operating valve axle bed welding tooling according to claim 1, it is characterised in that: the mandrel II is passing through axis
The end in the hole seat II has end cap, and mandrel II is fixed on bracket vertical plate by end cap.
5. a kind of quick operating valve axle bed welding tooling according to claim 3, it is characterised in that: in the two-way hex nut
Screw thread, mandrel I, mandrel II outer round thread be trapezoidal or rectangular thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820811999.1U CN208262186U (en) | 2018-05-29 | 2018-05-29 | A kind of quick operating valve axle bed welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820811999.1U CN208262186U (en) | 2018-05-29 | 2018-05-29 | A kind of quick operating valve axle bed welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262186U true CN208262186U (en) | 2018-12-21 |
Family
ID=64684290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820811999.1U Active CN208262186U (en) | 2018-05-29 | 2018-05-29 | A kind of quick operating valve axle bed welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262186U (en) |
-
2018
- 2018-05-29 CN CN201820811999.1U patent/CN208262186U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208262186U (en) | A kind of quick operating valve axle bed welding tooling | |
| CN201044538Y (en) | Knurled screw printed circuit board mounting structure | |
| CN203063670U (en) | Adjustable vehicle-mounted gas bomb binding band connecting structure | |
| CN202847826U (en) | Automobile back door hinge installation support | |
| CN206427277U (en) | A kind of mounting structure of control board bracket | |
| CN203712638U (en) | Auxiliary device for rapidly adjusting gap and stage difference between fender and engine cover | |
| CN201889766U (en) | Matching tooling of screw standard part | |
| CN203272390U (en) | Self-locking nut without lug supporting board | |
| CN115446584A (en) | Bolt connection integrated tool based on robot and connection method | |
| CN210272702U (en) | Bonding device for self-tapping bolt and threadless welding nut | |
| CN201755713U (en) | Conductive nozzle seat of welding troch | |
| CN212498743U (en) | Quick rubber injection cold runner connection structure who dismantles | |
| CN209117052U (en) | A kind of safe error prevention means of vehicle intelligent | |
| CN204591945U (en) | A kind of straight knurling self-locking nut | |
| CN204226404U (en) | A kind of novel holding down bolt | |
| CN206171175U (en) | Car fuel tank fixing device and car | |
| CN206268182U (en) | A kind of detachable mounting structure and automobile | |
| CN206864769U (en) | A kind of durable type cable plug head | |
| CN220185213U (en) | Post-treatment lifting lug device | |
| CN203548506U (en) | Connecting piece | |
| CN205331747U (en) | Infrared positioning ware fixing device | |
| CN106217311A (en) | A kind of nut fastening device installed for aluminum shielding | |
| CN201650991U (en) | High temperature resistant anti-vibration MJ plate nut | |
| CN201358992Y (en) | Bolt connecting piece fastened by screws with cone points | |
| CN211777893U (en) | Quick installation device of air compressor machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |