CN206445409U - A kind of circular high voltage DC relay weld jig - Google Patents
A kind of circular high voltage DC relay weld jig Download PDFInfo
- Publication number
- CN206445409U CN206445409U CN201621262533.8U CN201621262533U CN206445409U CN 206445409 U CN206445409 U CN 206445409U CN 201621262533 U CN201621262533 U CN 201621262533U CN 206445409 U CN206445409 U CN 206445409U
- Authority
- CN
- China
- Prior art keywords
- relay
- high voltage
- adjustment
- weld jig
- cylinder
- 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 discloses a kind of circular high voltage DC relay weld jig, it is characterised in that it includes rotational structure, clamp system, elevating mechanism and testing agency on bottom plate, the rotating mechanism and clamp system are coaxially set, elevating mechanism is arranged between, relay is fixed between rotating mechanism and clamp system, and above elevating mechanism, the testing agency is located at clamp system side, and be in contact with relay, accurate positioning, convenient mounting and clamping, its efficiency high.
Description
Technical field
The utility model is related to weld jig field, more particularly to a kind of circular high voltage DC relay weld jig.
Background technology
Circular high voltage DC relay weld jig in the market is all fairly simple, and welding efficiency is slow, and precision is not enough.
Wherein most positioning method is unreliable, artificial inconvenient operation, it is impossible to realize automatic welding.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of circular high voltage DC relay weld jig, positioning
Precisely, convenient mounting and clamping, its efficiency high, to solve caused above-mentioned multinomial defect in the prior art.
To achieve the above object, the utility model provides following technical scheme：A kind of circular high voltage DC relay weldering
Welding fixture, including rotational structure, clamp system, elevating mechanism and testing agency on bottom plate, the rotating mechanism and
Clamp system is coaxially set, and elevating mechanism is arranged between, and relay is fixed between rotating mechanism and clamp system,
And above elevating mechanism, the testing agency is located at clamp system side, and it is in contact with relay.
It is preferred that, the rotational structure is included relative to the vertically disposed protective cover of base, and protective cover is provided with servo electricity
Machine and belt wheel, servomotor are rotated by belt driving pulley, and belt wheel is connected with fixture.
It is preferred that, support is provided with the inside of the protective cover, the fixture is arranged on support, and fixture is relative to holder pivots
Connection.
It is preferred that, the fixture is U-shaped fluting column type, and clamp end is equipped with sensitive film, and the support is provided with sensing
Device, sensitive film is connected with sensor signal.
It is preferred that, the clamp system includes adjustment block, pinboard, servo rotary mechanism, pressed seat and clamping cylinder, with
Dynamic rotating mechanism is arranged on the top of pinboard, and pressed seat is rotated relative to servo rotary mechanism and connected, and clamping cylinder is arranged on
Below pinboard, adjustment block is arranged on the side wall of clamping cylinder, and adjustment block is arranged on base, clamping cylinder driving adjustment block.
It is preferred that, the gripping block includes X adjustment blocks and Z adjustment blocks, and both are spliced with concaveconvex structure, Z adjustment blocks and folder
Tight cylinders connect.
It is preferred that, the servo rotary mechanism includes being provided with driven shaft in cavity, cavity, and driven shaft turns relative to cavity
Dynamic, driven shaft is fixedly connected with pressed seat, and cavity inner wall is provided with locking groove, cavity is provided with radial ball axle at the two ends of locking groove
Hold, the bearing is socketed on driven shaft, cavity is provided with the locking nut being connected with driven shaft in outside.
It is preferred that, the elevating mechanism includes positioning seat, lift cylinder and mounting seat, and lift cylinder is arranged on mounting seat
Side wall, positioning seat is arranged at the top of lift cylinder, and the side of positioning seat is provided with stop screw straight up.
It is preferred that, the testing agency includes fixed seat, adjustment cylinder, adjustment plate, insulation board and probe, and adjustment cylinder is set
The side wall in fixed seat is put, adjustment plate is arranged on the top of adjustment cylinder, and adjustment plate is provided with insulation board, and probe is arranged on insulation
On plate.
Beneficial effect using above technical scheme is：The weld jig of the utility model structure, when being welded using fixture,
Relay directly can be placed on radial positioning on elevating mechanism, and rely on rotating mechanism axially position, clamping machine is promoted manually
Structure clamps relay in advance.After pretension, start fixture, cylinder-pressing relay end cap, clamp system cylinder is held out against after relay,
Relay is moved away under elevating mechanism, rotating mechanism is rotated in order, coordinates welding equipment to be welded.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the clamp system structural representation in Fig. 1；
Fig. 3 is the structural representation of Tu2Zhong servo rotaries mechanism；
Fig. 4 is the structural representation of elevating mechanism shown in Fig. 1；
Fig. 5 is the structural representation of rotating mechanism shown in Fig. 1；
Fig. 6 is the structural representation of testing agency shown in Fig. 1.
Wherein, 1-- bottom plates, 2-- rotating mechanisms, 3-- clamp systems, 4-- elevating mechanisms, 5-- testing agencies, 6-- relays
Device, 7-- protective covers, 8-- servomotors, 9-- belt wheels, 10-- fixtures, 11-- supports, 12-- sensors, 13--X adjustment blocks,
14--Z adjustment blocks, 15-- pinboards, 16-- servo rotaries mechanism, 17-- pressed seats, 18-- clamping cylinders, 19-- cavitys, 20 1
Driven shaft, 21-- draw pins, 22-- locking grooves, 23-- radial ball bearings, 24-- locking nuts, 25-- positioning seats, 26-- lifting airs
Cylinder, 27-- mounting seats, 28-- fixed seats, 29-- adjustment cylinder, 30-- adjustment plates, 31-- insulation boards, 32-- probes, 33-- are spacing
Screw, 34-- belts.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 shows embodiment of the present utility model：A kind of weld jig 10 of circular high voltage DC relay 6, bag
Include rotational structure, clamp system 3, elevating mechanism 4 and the testing agency 5 on bottom plate 1, the rotating mechanism 2 and clamping
Mechanism 3 is coaxially set, and elevating mechanism 4 is arranged between, relay 6 be fixed on rotating mechanism 2 and clamp system 3 it
Between, and positioned at the top of elevating mechanism 4, the testing agency 5 is located at the side of clamp system 3, and be in contact with relay 6.
As shown in figure 5, rotational structure is included relative to the vertically disposed protective cover 7 of base, protective cover 7 is provided with servo electricity
Machine 8 and belt wheel 9, servomotor 8 are rotated by the driving pulley 9 of belt 34, and belt wheel 9 is connected with fixture 10；The inner side of protective cover 7 is provided with
Support 11, the fixture 10 is arranged on support 11, and fixture 10 is rotated relative to support 11 and connected；Fixture 10 is U-shaped fluting circle
Pillar, the end of fixture 10 is equipped with sensitive film, and the support 11 is provided with sensor 12, and sensitive film is connected with the signal of sensor 12.
Transmission mechanism, it is driven by servomotor, by transmitting V belt translation and slowing down.Fixture is U-shaped fluting column type, can
With the ledge of just right empty avoiding circular high voltage DC relay, clamping is set to become easy.Fixture is connected to by axle
On belt wheel, with bearings.Clamp end is equipped with sensitive film, and sensor can be coordinated to count and start of record.
Shown in Fig. 2, clamp system 3 includes adjustment block, pinboard 15, servo rotary mechanism 16, pressed seat 17 and clamps gas
Cylinder 18, servo rotary mechanism 16 is arranged on the top of pinboard 15, and pressed seat 17 is rotated relative to servo rotary mechanism 16 and connected,
Clamping cylinder 18 is arranged on the lower section of pinboard 15, and adjustment block is arranged on the side wall of clamping cylinder 18, and adjustment block is arranged on base,
Clamping cylinder 18 drives adjustment block；Gripping block includes X adjustment blocks 13 and Z adjustment blocks 14, and both are spliced with concaveconvex structure, Z adjustment
Block 14 is connected with clamping cylinder 18.
X adjustment blocks, Z adjustment blocks are spliced with concaveconvex structure, can adjust concentric according to rotation reference, cylinder folder two to adjustment
Tightly.Driven shaft is locked in a pair of radial ball bearings on axis, and by retaining ring, and bearing is installed on bearing block.This design can
With the smooth rotation when stepping up Product jointing, suitable axial force and certain radial load can be born.Pressed seat is fixed on driven shaft
On, it can be changed according to product difference.Pressed seat end hole position is used for end empty avoiding and the dress of circular high voltage DC relay
Folder, makes its easy for installation smooth.Lower section is equipped with draw pin, and the test mouthful of circular high voltage DC relay is drawn.
As shown in figure 3, servo rotary mechanism 16 includes being provided with driven shaft 20 in cavity 19, cavity 19, driven shaft 20 is relative
Rotated in cavity 19, driven shaft 20 is fixedly connected with pressed seat 17, the inwall of cavity 19 is provided with locking groove 22, cavity 19 in stop
The two ends of groove 22 are provided with radial ball bearing 23, and the bearing is socketed on driven shaft 20, and cavity 19 is provided with and driven shaft 20 in outside
The locking nut 24 of connection.
As shown in figure 4, elevating mechanism 4 includes positioning seat 25, lift cylinder 26 and mounting seat 27, lift cylinder 26 is arranged on
The side wall of mounting seat 27, positioning seat 25 is arranged on the top of lift cylinder 26, and the side of positioning seat 25 is provided with spacing spiral shell straight up
Nail 33.
Locating piece, by screw locking, is promoted by lift cylinder, slided up and down within the specific limits along lift cylinder with screw,
Top dead centre is played to be positioned by adjustable limiting screw.
Positioning seat semicircle holds circular high voltage DC relay according to product design.When cylinder rises, product is loaded,
After putting product well and stepping up, cylinder declines, and in welding, battery rotary will not be contacted with upper jacking block.
As shown in figure 5, testing agency 5 includes fixed seat 28, adjustment cylinder 29, adjustment plate 30, insulation board 31 and probe 32,
Adjustment cylinder 29 is arranged on the side wall of fixed seat 28, and adjustment plate 30 is arranged on the top of adjustment cylinder 29, and adjustment plate 30 is provided with
Insulation board 31, probe 32 is arranged on insulation board 31.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (9)
1. a kind of circular high voltage DC relay weld jig, it is characterised in that including the rotational structure on bottom plate, folder
Tight mechanism, elevating mechanism and testing agency, the rotating mechanism and clamp system are coaxially set, and elevating mechanism is arranged on both
Between, relay is fixed between rotating mechanism and clamp system, and above elevating mechanism, the testing agency is located at folder
Tight mechanism side, and be in contact with relay.
2. circular high voltage DC relay weld jig according to claim 1, it is characterised in that the rotational structure bag
Include relative to the vertically disposed protective cover of base, protective cover is provided with servomotor and belt wheel, and servomotor is driven by belt
Belt wheel is rotated, and belt wheel is connected with fixture.
3. circular high voltage DC relay weld jig according to claim 2, it is characterised in that on the inside of the protective cover
Provided with support, the fixture is arranged on support, and fixture is connected relative to holder pivots.
4. circular high voltage DC relay weld jig according to claim 3, it is characterised in that the fixture is U-shaped
Fluting column type, clamp end is equipped with sensitive film, and the support is provided with sensor, and sensitive film is connected with sensor signal.
5. circular high voltage DC relay weld jig according to claim 1, it is characterised in that the clamp system bag
Adjustment block, pinboard, servo rotary mechanism, pressed seat and clamping cylinder are included, servo rotary mechanism is arranged on the top of pinboard,
Pressed seat is rotated relative to servo rotary mechanism and connected, and clamping cylinder is arranged on below pinboard, and adjustment block is arranged on clamping gas
The side wall of cylinder, adjustment block is arranged on base, clamping cylinder driving adjustment block.
6. circular high voltage DC relay weld jig according to claim 5, it is characterised in that the gripping block includes
X adjustment blocks and Z adjustment blocks, both are spliced with concaveconvex structure, and Z adjustment blocks are connected with clamping cylinder.
7. circular high voltage DC relay weld jig according to claim 5, it is characterised in that the servo rotary machine
Structure includes being provided with driven shaft in cavity, cavity, and driven shaft is rotated relative to cavity, and driven shaft is fixedly connected with pressed seat, cavity
Inwall is provided with locking groove, cavity is provided with radial ball bearing at the two ends of locking groove, and the bearing is socketed on driven shaft, and cavity exists
Outside is provided with the locking nut being connected with driven shaft.
8. circular high voltage DC relay weld jig according to claim 1, it is characterised in that the elevating mechanism bag
Positioning seat, lift cylinder and mounting seat are included, lift cylinder is arranged on the side wall of mounting seat, and positioning seat is arranged on lift cylinder top
Portion, the side of positioning seat is provided with stop screw straight up.
9. circular high voltage DC relay weld jig according to claim 1, it is characterised in that testing agency's bag
Fixed seat, adjustment cylinder, adjustment plate, insulation board and probe are included, adjustment cylinder is arranged on the side wall of fixed seat, and adjustment plate is arranged on
The top of cylinder is adjusted, adjustment plate is provided with insulation board, and probe is arranged on insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262533.8U CN206445409U (en) | 2016-11-22 | 2016-11-22 | A kind of circular high voltage DC relay weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262533.8U CN206445409U (en) | 2016-11-22 | 2016-11-22 | A kind of circular high voltage DC relay weld jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445409U true CN206445409U (en) | 2017-08-29 |
Family
ID=59662262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621262533.8U Active CN206445409U (en) | 2016-11-22 | 2016-11-22 | A kind of circular high voltage DC relay weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206445409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967780A (en) * | 2021-10-18 | 2022-01-25 | 贵州航天电器股份有限公司 | Relay support spot welding fixture |
-
2016
- 2016-11-22 CN CN201621262533.8U patent/CN206445409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967780A (en) * | 2021-10-18 | 2022-01-25 | 贵州航天电器股份有限公司 | Relay support spot welding fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3492899B1 (en) | Device for detecting runout of a wheel rim | |
| US20190061445A1 (en) | Device for Inserting Inflating Valve | |
| CN111069875B (en) | Variable-track-pitch wheel pair assembling device and method | |
| CN206445409U (en) | A kind of circular high voltage DC relay weld jig | |
| CN114543721A (en) | Brake disc size detection device | |
| CN214702576U (en) | Shafting friction torque measuring instrument | |
| CN203443562U (en) | Detection device for wheel end and radial runouts | |
| CN107457560B (en) | Pipe seat circle pressure equipment machine | |
| CN113670169A (en) | Device and method for detecting axial clearance of wheel hub bearing unit | |
| CN212620670U (en) | Electric measuring instrument | |
| CN105180866A (en) | Automatic two-stage inner diameter and roundness detection mechanism for inner rings of first and second generations of wheel hubs | |
| CN216679093U (en) | Gear shaft coaxiality detection device | |
| CN209992178U (en) | Double-detection device for precision bearing | |
| CN213274195U (en) | Motor end cover detection tool | |
| CN211477459U (en) | Station disc for automatic torsion measuring machine | |
| CN210549489U (en) | Square steel pipe is mouth of pipe cutting device for multi-angle welding | |
| CN207487585U (en) | A kind of universal tool-measuring microscope cutter rotating and clamping device | |
| CN207239436U (en) | A kind of lithium ion battery full automatic enclosed mechanism | |
| CN220084806U (en) | Pipe detection device | |
| CN213673181U (en) | Numerical control machine tool spindle detection device | |
| CN217276664U (en) | Calibration device for hydraulic dynamometer | |
| CN216325163U (en) | Lathe dynamic balance correcting unit | |
| CN220187666U (en) | Hub bearing detects clamping device | |
| CN219956401U (en) | Precise detection tool for bearing shaft core detection | |
| CN218983650U (en) | Brake axle bottom plate welding set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |