CN206277042U - A kind of spot welding system of Quick-mounting board truss - Google Patents
A kind of spot welding system of Quick-mounting board truss Download PDFInfo
- Publication number
- CN206277042U CN206277042U CN201620865078.4U CN201620865078U CN206277042U CN 206277042 U CN206277042 U CN 206277042U CN 201620865078 U CN201620865078 U CN 201620865078U CN 206277042 U CN206277042 U CN 206277042U
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- Prior art keywords
- nut
- spot welding
- quick
- workspace
- pusher
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Abstract
The utility model is related to the spot welding field of truss, and more particularly, to a kind of spot welding system of Quick-mounting board truss, including workbench and controller, the workbench is provided with feeding workspace and spot welding workspace；The spot welding workspace top is correspondingly arranged mash welder；Pusher is set on the feeding workspace, the feeding workspace is provided with guided way, the pusher sets onto the guided way and can be moved along working region, the controller respectively with the pusher and the electric welding mechatronics, the welding machine includes soldering tip, the nut feeding assembly of installation corresponding with the soldering tip, the nut supplying module includes nut casket and the reciprocating lever being arranged on below nut casket, the reciprocating lever front end is provided with the nut clip for nut activity to be clamped, tooth bar is correspondingly arranged on the reciprocating lever, the shown tooth bar correspondence that carries is engaged with the band reciprocating gear of carry-over bar.
Description
Technical field
The utility model belongs to truss spot-welding technology apparatus field, more particularly, to a kind of spot welding system of Quick-mounting board truss
System.
Background technology
Current Quick-mounting board constitutes skeleton by by truss and nut-welding together with, is then again bolted sheet material
Onto the nut of truss, and then overall Quick-mounting board is constituted, after fast-assembling sheet metal forming, then the casting concrete on sheet material, constitute
Concrete prefabricated board.After the completion of concrete casting, bolt is pulled down, and then sheet material can be pulled down recycling, reinforcing bar is constituted
Truss and nut then so-called steel reinforced concrete prefabricated board skeleton.And steel bar girder typically takes artificial hand when welding at present
Dynamic welding, by nut one by one by judge distance, is manually soldered on truss.Using human weld, the measurement distance time is long,
Weld interval is long, wasting manpower and material resources, high cost and yield rate is relatively low, and human weld also has certain danger.Typically
If human weld, daily nut-welding quantity has had a strong impact on the welding production of truss and nut at 100-150.
Utility model content
Defect when in order to make up above-mentioned nut with truss welding, the utility model proposes a kind of Quick-mounting board truss
Spot welding system.
Its technical scheme is a kind of spot welding system of Quick-mounting board truss, including workbench and controller, the workbench
It is provided with feeding workspace and spot welding workspace；The spot welding workspace top is correspondingly arranged mash welder；On the feeding workspace
Pusher is set, and the feeding workspace is provided with guided way, and the pusher sets onto the guided way and can be along work
Make region movement, the controller respectively with the pusher and the electric welding mechatronics, the welding machine include soldering tip, with
The nut feeding assembly that the soldering tip correspondence is installed, the nut supplying module includes nut casket and is arranged on below nut casket
Reciprocating lever, the reciprocating lever front end is provided with the nut clip for nut activity to be clamped, and is correspondingly arranged on the reciprocating lever
Tooth bar, the shown tooth bar correspondence that carries is engaged with the band reciprocating gear of carry-over bar.In the technical program, truss is put into work
Area, spot welding workspace is placed into by nut, and truss is promoted using pusher, pushing meanss can with controller it is default promote away from
From, voluntarily halted after proceeding to distance by driver drives pusher, then welded；Can also control to push away manually
Dynamic distance；Promote truss to advance using driver, process is adjustable, more manually promote judge distance accurately high, using guiding
Rail control pushes direction, and further raising truss is stable, improves it and pushes the accurate of direction, and then improves welder
Accurately；Simultaneously using welding machine spot welding nut under control of the controller, human weld's efficiency high and safe is compared, improve life
Efficiency is produced, human cost is reduced.
The pusher includes setting the push track together with the working region, with the push track installation
To driver together and the pushing plate for being arranged on driver front end.In the technical program, pusher is moved by pushing track
Dynamic, direct of travel is more stablized, while being easy to control along track displacement, it is ensured that truss motion stabilization during push,
Will not offset or overturn.
The pushing plate feed direction is provided with the fixture for clamping truss.In the technical program, truss is clamped using fixture,
Truss is it also avoid while ensure that the stability of truss during push because position of centre of gravity changes or vacantly leads
What is caused rocking or tilting.
The working region is provided with sense node, and the pusher is provided with inductor, the inductor and the control
Device is electrically connected.In the technical program, according to different welding needs, different sense nodes are set, are reached in pusher and sensed
During node, automatic feedback electric signal control pusher halts, more accurate compared with manual method actuating length, while can be with
The sense node of different distance is set on a truss, the nut-welding of single truss different distance is met.
The pusher is provided with brake assemblies, and the brake assemblies set with the guided way and are connected with controller.
In the technical program, using brake assemblies, to distance after by controller plc self-braking, reduce the reaction time, raising is pushed away
Move apart from accuracy.
The driver includes motor and sets the sprocket wheel together with the motor, and the push track includes chain,
The driver is mounted together by the sprocket wheel with the chain interoperation, driver is moved along chain direction.This technology
In scheme, adjusted using sprocket wheel actuating length is convenient.
The driver includes motor and sets the ball nut together with the motor, and the push track includes rolling
Ballscrew, the driver coordinates ball-screw to set to working region by ball nut, and can be moved along leading screw direction.Adopt
With ball-screw, motion accuracy is improved.
It is provided with apart from adjusting rod between the driver and the delivery sheet.In the present embodiment, can be apart from adjusting rod
Leading screw, the distance of scraping wings is controlled using leading screw, meets the truss welding needs of different length, inadequate or long in truss length
When, adjustable range adjusting rod, it is ensured that distance reaches welding requirements between truss and welding machine.
The working region is provided with the position-limited rail in guiding truss direction.In the technical program, position-limited rail limits truss
Firmly, making it can only move along welding direction of propulsion, prevent it from rocking, and improve welding stability, improve yield rate.
The position-limited rail is two connecting plates, and its end is provided with the transition region entered for truss.In the technical program, transition region
Facilitate truss to enter position-limited rail, improve truss installa-tion speed.
The welding machine includes soldering tip, the nut feeding assembly of installation corresponding with the soldering tip, the nut supplying module bag
Nut casket and the reciprocating lever being arranged on below nut casket are included, the reciprocating lever front end is provided with the spiral shell for nut activity to be clamped
Mother's folder, is correspondingly arranged on tooth bar on the reciprocating lever, the shown tooth bar correspondence that carries is engaged with the band reciprocating gear of carry-over bar.This
In technical scheme, nut feeder process is also carried out automation, reduces the process of manual placing nut, made of the present utility model
Integral solder process is all automated, and after user sets controller, pusher advances truss to advance automatically, and welding machine is certainly
It is dynamic to be welded, manpower is further liberated, raise labour efficiency.
Brief description of the drawings
Fig. 1 is side structure schematic view of the present utility model；
Fig. 2 is the overlooking the structure diagram of feeding workspace of the present utility model；
Fig. 3 is the cross section structure diagram of the A-A positions of the utility model Fig. 2；
Fig. 4 is the structural representation of the nut supplying module of welding machine of the present utility model；
Fig. 5 is the structure schematic cross-sectional view of the nut seat of B location in the utility model Fig. 4；
Fig. 6 is the structural representation that the utility model nut is put into nut seat.
Specific embodiment
Explanation is explained in detail to structure of the present utility model below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of spot welding system of Quick-mounting board truss, including workbench 1 and controller 2, the workbench
It is provided with feeding workspace and spot welding workspace；The spot welding workspace top is correspondingly arranged mash welder 3；On the feeding workspace
Pusher 4 is set, and the feeding workspace is provided with guided way 11, and the pusher sets onto the guided way and can edge
Working region move, the controller respectively with the pusher and the electric welding mechatronics.In the present embodiment, by truss
7 are placed in workspace, and truss is pushed into welding machine spot welding position by pusher is welded.
The working region is provided with sense node 12, and the pusher is provided with inductor 41, the inductor with it is described
Controller is electrically connected.
The pusher includes setting the push track 43 together with the working region, pacifies with the push track
It is attached to driver together and is arranged on the pushing plate 44 of driver front end.
The pushing plate feed direction is provided with the fixture 42 for clamping truss.
The driver includes motor 45 and sets the sprocket wheel 46 together with the motor, and the push track includes chain
Bar, the driver is mounted together by the sprocket wheel with the chain interoperation, driver is moved along chain direction.
The driver includes motor and sets the ball nut together with the motor, and the push track includes rolling
Ballscrew, the driver coordinates ball-screw to set to working region by ball nut, and can be moved along leading screw direction.This
In embodiment, the ball nut outside is provided with the gear coordinated with motor, is provided with nut edge before and after ball nut simultaneously
The connector being connected with driver, allows motor to drive ball nut to be moved on leading screw, at the same ensure nut and motor it
Between there is no relative displacement.
It is provided between the driver and the delivery sheet apart from adjusting rod 5.
The working region is provided with the position-limited rail 6 in guiding truss direction.
The position-limited rail is two connecting plates, and its end is provided with the transition region 71 entered for truss.
The welding machine includes soldering tip 31, the nut feeding assembly of installation corresponding with the soldering tip, the nut supplying module
Including nut casket 32 and the reciprocating lever 33 being arranged on below nut casket, the reciprocating lever front end is provided with for nut activity to be clamped
Nut clip 34 firmly, is correspondingly arranged on tooth bar 35 on the reciprocating lever, the shown corresponding band carry-over bar that is engaged with of tooth bar that carries back and forth is transported
Dynamic gear 36.
In the present embodiment, with reference to Fig. 4, welding machine is welded when nut 8 is transported to truss, convex after welding terminates
Wheel drive reciprocating lever reclaim, reciprocating lever recovery after, truss pusher drive under be pushed to forward it is next need welding
Position.When nut clip reaches nut casket, nut falls to being clamped by nut clip, and then reciprocating lever is pushed ahead nut is defeated
The position for needing welding is sent to, welding machine is welded again, repeats welding and push flow.Nut clip is to be distributed in nut both sides and nut
Corresponding two supporting rods, can also set nut seat 39 corresponding with nut clip below soldering tip, and nut seat bottom surface is a little higher than
Nut clip plane, nut seat is fixed unit, keeps the stabilization in welding process.Above-mentioned nut seat, such as Fig. 5, bottom are provided with appearance
Receive two grooves of supporting rod of nut clip, centre is provided with boss 37 in a groove, and boss is less than between two clip tooths 38 of nut clip
Distance and boss upper surface is slightly above the nut bottom of nut clip conveying, reference picture 6 is pushed to forward nut seat in nut clip
When, nut is promoted in reciprocating lever and is moved on boss, and the supporting rod with nut clip is disengaged, and the supporting rod of nut can be square
Just retraction prepares clamping next time, using nut seat, it is to avoid nut clip rocks the interference brought to welding process.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel's some that to be made to some of which part variations embody principle of the present utility model, belong to the utility model
Protection domain within.
Claims (9)
1. a kind of spot welding system of Quick-mounting board truss, it is characterised in that including workbench and controller, the workbench is provided with
Feeding workspace and spot welding workspace；The spot welding workspace top is correspondingly arranged mash welder；Set on the feeding workspace
Pusher, the feeding workspace is provided with guided way, and the pusher sets onto the guided way and can be along workspace
Domain is moved, the controller respectively with the pusher and the spot welding mechatronics, the welding machine includes soldering tip, and described
The nut feeding assembly that soldering tip correspondence is installed, the nut supplying module includes nut casket and is arranged on reciprocal below nut casket
Bar, the reciprocating lever front end is provided with the nut clip for nut activity to be clamped, and tooth bar is correspondingly arranged on the reciprocating lever,
The tooth bar correspondence is engaged with the band reciprocating gear of carry-over bar, and the nut clip includes two clampings for accommodating nut
Bar, the soldering tip lower section is provided with nut seat, and the nut seat is provided with the groove for accommodating supporting rod, and the groove center sets
There is boss.
2. the spot welding system of Quick-mounting board truss according to claim 1, it is characterised in that the working region is provided with sense
Node, the pusher is answered to be provided with inductor, the inductor is electrically connected with the controller.
3. the spot welding system of Quick-mounting board truss according to claim 2, it is characterised in that the pusher is provided with to be stopped
Car component, the brake assemblies set with the guided way and are connected with controller.
4. the spot welding system of Quick-mounting board truss according to claim 3, it is characterised in that the pusher include with
The working region is set to push track together, driver with the push track installation to together with and described in being arranged on
The pushing plate of driver front end.
5. the spot welding system of Quick-mounting board truss according to claim 4, it is characterised in that the driver includes motor
And the sprocket wheel together with is set with the motor, the push track includes chain, and the driver passes through the sprocket wheel and institute
State chain interoperation to be mounted together, driver is moved along chain direction.
6. the spot welding system of Quick-mounting board truss according to claim 4, it is characterised in that the driver includes motor
And the ball nut together with is set with the motor, the push track includes ball-screw, and the driver passes through ball
Nut screw connection ball-screw is set to working region, and can be moved along leading screw direction.
7. the spot welding system of Quick-mounting board truss according to claim 5, it is characterised in that the driver send with described
It is provided with apart from adjusting rod between flitch.
8. the spot welding system of Quick-mounting board truss according to claim 7, it is characterised in that the working region is provided with
The position-limited rail in guiding truss direction.
9. the spot welding system of Quick-mounting board truss according to claim 8, it is characterised in that the position-limited rail is two companies
Plate, its end is provided with the transition region entered for truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865078.4U CN206277042U (en) | 2016-08-10 | 2016-08-10 | A kind of spot welding system of Quick-mounting board truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865078.4U CN206277042U (en) | 2016-08-10 | 2016-08-10 | A kind of spot welding system of Quick-mounting board truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206277042U true CN206277042U (en) | 2017-06-27 |
Family
ID=59084765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865078.4U Expired - Fee Related CN206277042U (en) | 2016-08-10 | 2016-08-10 | A kind of spot welding system of Quick-mounting board truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206277042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290695A (en) * | 2018-11-28 | 2019-02-01 | 厦门丰力机械有限公司 | Steel bar truss assembling device |
-
2016
- 2016-08-10 CN CN201620865078.4U patent/CN206277042U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290695A (en) * | 2018-11-28 | 2019-02-01 | 厦门丰力机械有限公司 | Steel bar truss assembling device |
| CN109290695B (en) * | 2018-11-28 | 2024-02-23 | 海南华桁科技有限公司 | Steel bar truss assembly device |
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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: 20170627 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |