CN206854868U - The automation fixture of laser welding current carrying lug - Google Patents
The automation fixture of laser welding current carrying lug Download PDFInfo
- Publication number
- CN206854868U CN206854868U CN201720704699.9U CN201720704699U CN206854868U CN 206854868 U CN206854868 U CN 206854868U CN 201720704699 U CN201720704699 U CN 201720704699U CN 206854868 U CN206854868 U CN 206854868U
- Authority
- CN
- China
- Prior art keywords
- grip block
- cylinder
- base
- current carrying
- laser welding
- 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
Links
Abstract
The utility model belongs to electric powered motor field, and in particular to a kind of automation fixture of laser welding current carrying lug.Including base, lower grip block and upper grip block, the lower grip block is fixed with base by screw, and the both sides of the base are provided with cylinder, and the arm of force of the cylinder is fixed by screw and upper grip block, the cylinder is arranged on the biside plate of base by solenoid valve control, magnetic valve.The utility model improves the automatization level of fixture, lowers labor strength, reduces unnecessary redundant actions, improves labor productivity, reduces security risk.
Description
Technical field
The utility model belongs to electric powered motor field, and in particular to a kind of automation folder of laser welding current carrying lug
Tool.
Background technology
In the electrokinetic cell bag production process of electric automobile, electrokinetic cell bag is by battery modules by joining in parallel and serial
Connect and other parts are formed by combining.Battery modules are formed by battery module unit tandem compound.Battery module unit is by one
The battery core parallel combination of fixed number amount is formed such as Fig. 1, for battery module unit, internal a number of battery core it is all just
Pole will be linked up by current carrying lug, and all negative poles will also be linked up by current carrying lug, then be exported by both positive and negative polarity
End one unit of composition, usual current carrying lug is by bronze medal and nickel sheet（Technique determines）Composition, two kinds of parts need the composition that combines as a whole
The current carrying lug of one polarity such as Fig. 2, needs to use laser-beam welding machine and weld jig in this anabolic process.In general
There is similar technique in preferential shop.
At present in overall industry, weld jig is substantially by fixed base（On base cylinder is clamped equipped with two）With
Two pieces of grip block compositions, such as Fig. 3, two pieces of grip blocks with base can be separated to take out the current carrying lug being welded, and are put
Enter bronze medal and the action welded of nickel sheet circulation, worker frequently takes grip block up and down in this course, because clamping
The weight of plate in itself causes labor strength big and also has the action turned round.So that labor productivity is relatively low, worker's individual palpation
Button clamps cylinder arm, it is possible to which cylinder arm has the possibility of tong at work, certain potential safety hazard be present.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automation fixture of laser welding current carrying lug.
The utility model to achieve these goals, employs following structure.
A kind of automation fixture of laser welding current carrying lug, including base, lower grip block and upper grip block, the lower clamping
Plate is fixed with base by screw, and the both sides of the base are provided with cylinder, and the arm of force of the cylinder passes through screw and upper clamping
Plate is fixed, and the cylinder is arranged on the biside plate of base by solenoid valve control, magnetic valve.
The utility model increases cylinder trip on the basis of original fixture or so cylinder, and 150mm is increased to by 25mm, meets
Take current carrying lug needs.The bar footpath ф 8mm of the cylinder arm of force are changed to ф 12mm, increase cylinder specification enhancing job stability, will be upper
Grip block is fixed on cylinder arm by screw attachment makes upper grip block can be with up and down, and lower grip block is screwed the bottom of at
On seat, so as to which upper and lower grip block produces opening and closing movement in the presence of cylinder.Grip block and base turn into one in this case
Individual entirety, only with the control folding of shift knob can, i.e., do not need worker to take and be put into bronze medal and nickel sheet as noted earlier, take
Disappear touch turn twice,（Grip block of taking is turned round, and is turned round after loading bronze medal and nickel sheet and is put into grip block）Alleviate the labor of worker
Fatigue resistance.An originally worker can only control a machine, and a present worker can control one and half machines, save people
Work.
The utility model improves the automatization level of fixture, lowers labor strength, reduces unnecessary redundant actions,
Labor productivity is improved, reduces security risk.
Brief description of the drawings
Fig. 1, battery module unit structural representation.
Fig. 2, current carrying lug structural representation.
Fig. 3, the structural representation of existing fixture.
Fig. 4, the automation clamp structure schematic diagram of the utility model laser welding current carrying lug, 1- bases, grip block under 2-,
The upper grip blocks of 3-, 4- cylinders, 5- magnetic valves, 6- current carrying lugs.
Embodiment
As shown in figure 4, a kind of automation fixture of laser welding current carrying lug, including base 1, lower grip block 2 and upper clamping
Plate 3, the lower grip block 2 are fixed with base 1 by screw, and the both sides of the base are provided with cylinder 4, the arm of force of the cylinder
Fixed by screw and upper grip block 3, the cylinder 4 is controlled by magnetic valve 5, and magnetic valve 5 is arranged on the biside plate of base 1
On.
The utility model upper grip block is fixed on cylinder arm by screw attachment make upper grip block can with up and down,
Lower grip block is screwed on base, so as to which upper and lower grip block produces opening and closing movement in the presence of cylinder.In this feelings
Grip block and base turn into an entirety under condition, only control folding with shift knob can, alleviate the labor intensity of worker.
Fixture is operated to solve worker's single button in addition, a hand there may be the security risk pressed from both sides in addition, and we change
For switching mode magnetic valve to drive pressurize pass type magnetic valve, it is normally opened that the single button mode of magnetic valve in former fixture is changed into four in former fixture
Push-botton operation mode, in two button controls, under two button controls, whenever open or close both hands and be all placed on button, Ren Hedan
Hand leaves button, and cylinder and whole fixture stopping action, cylinder are in packing state, and grip block does not work, so as to prevent grasping by mistake
Security risk caused by work, potential safety hazard can be substantially eliminated.
Claims (4)
1. a kind of automation fixture of laser welding current carrying lug, including base, lower grip block and upper grip block, it is characterised in that
The lower grip block is fixed with base by screw, and the both sides of the base are provided with cylinder, and the arm of force of the cylinder passes through spiral shell
Nail is fixed with upper grip block, and the cylinder is arranged on the biside plate of base by solenoid valve control, magnetic valve.
2. automation fixture according to claim 1, it is characterised in that the stroke of the cylinder is 150mm.
3. automation fixture according to claim 1, it is characterised in that the bar footpath of the arm of force of the cylinder is ф 12mm.
4. automation fixture according to claim 1, it is characterised in that the button-pressing way of the magnetic valve is four normally opened to press
Button mode of operation, two button controls are upward, and two button controls are downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704699.9U CN206854868U (en) | 2017-06-16 | 2017-06-16 | The automation fixture of laser welding current carrying lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704699.9U CN206854868U (en) | 2017-06-16 | 2017-06-16 | The automation fixture of laser welding current carrying lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854868U true CN206854868U (en) | 2018-01-09 |
Family
ID=60826310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704699.9U Expired - Fee Related CN206854868U (en) | 2017-06-16 | 2017-06-16 | The automation fixture of laser welding current carrying lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971848A (en) * | 2018-04-25 | 2018-12-11 | 江苏博俊工业科技股份有限公司 | The positioning device of automobile tray Full-automatic welding |
-
2017
- 2017-06-16 CN CN201720704699.9U patent/CN206854868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971848A (en) * | 2018-04-25 | 2018-12-11 | 江苏博俊工业科技股份有限公司 | The positioning device of automobile tray Full-automatic welding |
| CN108971848B (en) * | 2018-04-25 | 2023-12-01 | 江苏博俊工业科技股份有限公司 | Positioning device for full-automatic welding of automobile tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |