CN206811408U - A kind of vertical rod welder - Google Patents
A kind of vertical rod welder Download PDFInfo
- Publication number
- CN206811408U CN206811408U CN201720724161.4U CN201720724161U CN206811408U CN 206811408 U CN206811408 U CN 206811408U CN 201720724161 U CN201720724161 U CN 201720724161U CN 206811408 U CN206811408 U CN 206811408U
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- vertical rod
- limiting stand
- pipe connector
- welding
- welder according
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Abstract
The utility model discloses a kind of vertical rod welder, including jig, the positioner for fixing vertical rod and pipe connector is provided with the jig, the positioner includes being used for the first limiting stand for placing vertical rod movable end and the second limiting stand for placing vertical rod welding ends and pipe connector, clamp system is provided between first limiting stand and the second limiting stand, the clamp system includes fixed block, the location division for being rotationally connected with the abutting part of fixed block and being detachably connected with pushing against part, the location division is located at vertical rod both sides respectively with fixed block.When carrying out vertical rod and pipe connector welds, by being placed on the first limiting stand and the second limiting stand for the overall structure level being arranged after connecting, again part is pushed against by rotating, achieved a butt joint so that pushing against part with location division, fixation is realized to the stage casing of vertical rod, pipe connector and the coaxiality deviation of vertical rod can be slowed down by clamp system, and then improve the quality of real income product.
Description
Technical field
A kind of scaffold process equipment is the utility model is related to, in particular, is related to a kind of vertical rod welder.
Background technology
Vertical rod is widely used in the signal lever built, used in road traffic facility and monitoring bar of scaffold etc., common
Vertical rod production specification be 3 meters, it usually needs by more vertical rods vertically connection to meet different field to vertical rod different length
Demand.
As shown in figure 1, prior art is to be provided with pipe connector 8 between adjacent vertical rod 7 to be attached, vertical rod 7 is with connecing
Pipe device 8 is hollow pipe fitting, and vertical rod 7 includes welding ends 71 and movable end 72, and pipe connector 8 coaxially wears the welding ends 71 of vertical rod 7,
The positioning hole 81 for connecting adjacent two vertical rods 7 is offered on pipe connector 8, the both ends of vertical rod 7 are offered completely through certainly
The through hole 711 of body end, through hole 711 are axially axially mutually perpendicular to vertical rod 7, and welding gun 9 is used at the through hole 711 of welding ends 71
Welding, so as to fixed vertical rod 7 and pipe connector 8.
It is welding manner common in the art as described in Figure 2, vertical rod 7 and pipe connector 8 is placed on weldering in horizontal
Connect on platform 1, jig 1 be placed with for fix respectively the movable end 72 of vertical rod 7, pipe connector 8 the second limiting stand 4 and
First limiting stand 3, pipe connector 8 and vertical rod 7 are welded by welding gun 9 at through hole 711, due to welding process its be welded and fixed place by
Connection is formed after the solidification of high temperature welding fluid, the pipe connector 8 at the place of being welded and fixed and vertical rod 7 are easily bent deformation, cause the He of pipe connector 8
The axiality of vertical rod 7 produces larger error, and then causes real income product quality relatively low, and prior art has improvement
Place.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of vertical rod welder, this is vertical
Bar welder is advantageous to improve the quality of welding products obtained therefrom by setting clamp system.
To achieve the above object, the utility model provides following technical scheme：A kind of vertical rod welder, including welding
Platform, the positioner for fixing vertical rod and pipe connector is provided with the jig, and the positioner includes using
In the second limiting stand and the first limiting stand for placing vertical rod welding ends and pipe connector of placing vertical rod movable end, described the
Clamp system is provided between two limiting stands and the first limiting stand, the clamp system includes fixed block, is rotationally connected with fixation
The abutting part of block and the location division being detachably connected with pushing against part, the location division are located at vertical rod both sides respectively with fixed block.
By using above-mentioned technical proposal, when carrying out vertical rod and pipe connector welds, vertical rod and pipe connector are first covered into establishing
Close, being placed on the overall structure level being arranged after connecting on the second limiting stand and the first limiting stand, then by turning afterwards
It is dynamic to push against part so as to push against part and achieved a butt joint with location division, fixation is realized to the stage casing of vertical rod, due to being welded and fixed the adapter at place
Device and vertical rod are easily bent deformation, can slow down pipe connector and the coaxiality deviation of vertical rod by clamp system, and then improve
The quality of real income product.
The utility model is further arranged to：The abutting U-shaped structure of part, the vertical rod surface is with pushing against part U-shaped bottom
Portion abuts against.
By using above-mentioned technical proposal, the abutting part of U-shaped structure can preferably be adapted to the shape on vertical rod surface, carry
High contact area, and then strengthen stability when vertical rod is welded.
The utility model is further arranged to：The part that pushes against turns including being rotationally connected with the pivoted arm of fixed block, being connected to
The clasp of arm and the plug for being connected to clasp, the location division are the socket coordinated with plug grafting.
By using above-mentioned technical proposal, pivoted arm is rotated so that being abutted against on the inside of clasp with vertical rod surface, clasp drives
Plug coordinates with socket grafting, realizes the further fixation of vertical rod, reduces in welding process, the skew between vertical rod and pipe connector
Deformation so that vertical rod keeps preferable axiality with pipe connector.
The utility model is further arranged to：The clamp system along vertical rod length direction at least provided with two, it is adjacent
Connected between pivoted arm by connecting rod.
By using above-mentioned technical proposal, be advantageous to improve the stable degree clamped, by rotate can drive pivoted arm and
Clasp is overturn, and is advantageous to simplify regulative mode, is strengthened the integraty and structural strength between adjacent clamp system.
The utility model is further arranged to：It is provided with second limiting stand and axially turns along itself for limiting vertical rod
Dynamic gag lever post, the gag lever post wear vertical rod movable end through hole.
By using above-mentioned technical proposal, gag lever post is simple in construction, cooperation is worn with vertical rod movable end through hole, so as to reach
Purpose of the vertical rod along itself axial rotation is avoided, is advantageous to stabilization and welds, improve welding precision.
The utility model is further arranged to：It is provided with first limiting stand for limiting pipe connector along itself axial direction
The locating rod of rotation, the locating rod wear pipe connector positioning hole.
By using above-mentioned technical proposal, positional lever structure is simple, wears cooperation with pipe connector positioning hole, is kept away so as to reach
Exempt from purpose of the pipe connector along itself axial rotation, be advantageous to stabilization and weld, improve welding precision.
The utility model is further arranged to：Offer what is fitted with vertical rod activity end surfaces on second limiting stand
3rd groove.
By using above-mentioned technical proposal, open up the 3rd groove to be fitted with vertical rod activity end surfaces and be advantageous into one
Step improves stability when vertical rod is placed, and then improves the quality of welding stability and real income product.
The utility model is further arranged to：Offered on first limiting stand and vertical rod welding ends and pipe connector table
The step trough that face fits, the step trough include the first groove and the second groove being connected.
By using above-mentioned technical proposal, the step trough to be fitted with vertical rod welding ends and pipe connector surface is opened up, is had
Beneficial to the stability improved when vertical rod welding ends and pipe connector are placed, and then improve welding stability and real income product
Quality.
The utility model is further arranged to：The gag lever post is connected to the second limiting stand side, institute in horizontally disposed
State the 3rd groove and gag lever post connection end is located at the left and right sides of the second limiting stand.
By using above-mentioned technical proposal, when vertical rod, which is placed, to be fixed, vertical rod is moved horizontally so that vertical rod movable end through hole
Being bonded for vertical rod activity end surfaces is completed while wearing cooperation with gag lever post to fix, and is played and is easy to vertical rod to place fixed work
With.
The utility model is further arranged to：Be provided with welding gun at left and right sides of the vertical rod welding ends, welding gun muzzle with
The through hole both ends of vertical rod welding ends are corresponding, and the welding gun is connected with controller.
By using above-mentioned technical proposal, when vertical rod is welded with pipe connector, both sides are opened simultaneously using controller
Welding gun, welded towards the through hole of vertical rod welding ends, be advantageous to improve welding efficiency, reduce production cost, improve welding
Convenience.
In summary, the utility model has the advantages that：The vertical rod welder is simple in construction, easy to operation,
With preferable welding efficiency and welding precision so that the vertical rod product for welding gained has preferable quality precision, can
Preferably adapt to existing scaffold parts welding sequence.
Brief description of the drawings
Structural representation when Fig. 1 is vertical rod in the prior art and the connection of pipe connector；
Fig. 2 is the structural representation of vertical rod welder in the prior art；
Structural representation when Fig. 3 is the vertical rod welding of the present embodiment；
Fig. 4 is the structural representation of the present embodiment；
Fig. 5 is the partial enlarged drawing at A in Fig. 4；
Fig. 6 is the structural representation of positioner；
Fig. 7 is the structural representation of clamp system.
In figure：1st, jig；2nd, positioner；3rd, the first limiting stand；31st, the first groove；32nd, the second groove；4th,
Two limiting stands；41st, the 3rd groove；5th, clamp system；51st, fixed block；52nd, pivoted arm；53rd, clasp；54th, plug；55th, socket；6、
Connecting rod；7th, vertical rod；71st, welding ends；711st, through hole；72nd, movable end；8th, pipe connector；81st, positioning hole；9th, welding gun；10th, controller；
11st, locating rod；12nd, gag lever post；13rd, baffle plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 3 to Fig. 7.
A kind of vertical rod welder, as shown in figure 3, including jig 1, positioner 2 is provided with jig 1,
Positioner 2 includes the first limiting stand 3 and the second limiting stand 4 for fixing the both ends of vertical rod 7, the first limiting stand 3 and second
Limiting stand 4 is fixedly connected on the surface of jig 1, is additionally provided between the first limiting stand 3 and the second limiting stand 4 for fixing
The clamp system 5 of the interlude of vertical rod 7, it will take over device 8 and wear the welding ends 71 of vertical rod 7, vertical rod 7 and the level of pipe connector 8 are erected at the
On one limiting stand 3 and the second limiting stand 4, welding gun 9 is provided with the left and right sides of vertical rod 7, control is additionally provided with jig 1
The controller 10 that welding gun 9 processed sprays.
As shown in Fig. 3, Fig. 4 and Fig. 5, above-mentioned pipe connector 8 is lain in a horizontal plane on the first limiting stand 3, and the first limiting stand 3 is set
Cross section stepped the first groove 31 and the second groove 32 are equipped with, in order to be adapted to the arc-shaped surface of pipe connector 8 and vertical rod 7,
The groove face of first groove 31 and the second groove 32 is in arcuation, and groove face and the surface of pipe connector 8 of the first groove 31 fit, adapter
Device 8 is placed on the groove face of the first groove 31, to avoid the cunning on the groove face of the first groove 31 in welding process of pipe connector 8
It is dynamic, locating rod 11 is vertically arranged with the groove face of the first groove 31, locating rod 11 is located in the positioning hole 81 of pipe connector 8, stands
The surface of welding ends 71 of bar 7 and the groove face of the second groove 32 fit.
As shown in Figures 4 to 6, the movable end 72 of vertical rod 7 is erected on the second limiting stand 4, and is offered on the second limiting stand 4
Three grooves 41, the groove face of the 3rd groove 41 are in arcuation, and movable end 72 and the groove face of the 3rd groove 41 of vertical rod 7 fit, and pass through second
Common supporting role of the groove 41 of groove 32 and the 3rd to vertical rod 7 so that vertical rod 7 can be lain in a horizontal plane on jig 1, be
Make the alignment of the opening of through hole 711 positioned at the muzzle of welding gun 9 of the left and right sides of vertical rod 7 and avoid vertical rod 7 from rotating, in the second limiting stand
Gag lever post 12 is provided with 4, gag lever post 12 is in be arranged in parallel up and down in U-shaped structure and the both sides of gag lever post 12, and the one of gag lever post 12
Side is connected with the side wall of the second limiting stand 4, and the opposite side level of gag lever post 12 wears the through hole 711 in vertical rod 7, spacing second
Platform 4 is additionally provided with baffle plate 13 back to the side of the first limiting stand 3, and baffle plate 13 abuts against with the movable end of vertical rod 7, in order that vertical rod 7
More smoothly it can be engaged with the second limiting stand 4 and gag lever post 12, overall above-mentioned the 3rd groove 41 is in a quarter
Cylindrical-shaped structure, during actual installation, vertical rod 7 is capable of in horizontal placement to the 3rd groove 41 and completes to wear to match somebody with somebody with gag lever post 12
Close.
As shown in Figure 3 and Figure 7, clamp system 5 has specifically included fixed block 51, pivoted arm 52, clasp 53, plug 54 and inserted
Mouth 55, fixed block 51 is fixed on 7 any side of vertical rod, the integrally connected in the upper end articulated knuckle 52 of fixed block 51, pivoted arm 52
Clasp 53, the end integrally connected plug 54 in clasp 53 back to the side of pivoted arm 52, clasp 53 are in circular arc platy structure, pivoted arm
52nd, clasp 53 and the overall U-shaped structure of plug 54, rotate pivoted arm 52 so that being abutted against on the inside of clasp 53 with the surface of vertical rod 7,
Socket 55 is located on jig 1, and socket 55 and fixed block 51 are inserted positioned at the left and right sides of vertical rod 7, socket 55 with plug 54 respectively
Cooperation is connect, in order to improve the stable degree of clamping, clamp system 5, at least provided with two, presss from both sides along the length direction of vertical rod 7 in order to simplify
Tight operating procedure, connecting rod 6 being provided between two adjacent clamp systems 5, the both ends horizontal of connecting rod 6 connects pivoted arm 52,
So that connecting rod 6 rotates pivoted arm 52 and clasp 53 can be driven to overturn.
Specific welding manner：Before welding, that the welding ends 71 of vertical rod 7 first is socketed into pipe connector 8 is outer, it is necessary to by vertical rod 7
Lain in a horizontal plane in pipe connector 8 on the first limiting stand 3 and the second limiting stand 4, move horizontally vertical rod 7 by the movable end 72 of vertical rod 7
Through hole 711 is located on U-shaped gag lever post 12, and now, the axis direction of through hole 711 of the welding ends 71 of vertical rod 7 is horizontally disposed with, along spacing
The axis direction of bar 12, which rotates vertical rod 7, simultaneously makes it be horizontal, and then makes the welding ends 71 of vertical rod 7 and pipe connector 8 is placed into the
In one groove 31 and the second groove 32, the muzzle of welding gun 9 is directed at the through hole 711 of welding ends 71, pulls connecting rod 6, overturns the He of clasp 53
Pivoted arm 52, make the plug 54 of the both sides of vertical rod 7 and the corresponding plugged and fixed of socket 55, clasp 53 abuts fixation with vertical rod 7, starts control
Device 10 processed controls welding gun 9 to spray welding wire, and welding wire carries out formal welding sequence after abutting the surface of vertical rod 7, after welding, draws
Dynamic connecting rod 6 separates clamp system 5 with vertical rod 7, and the vertical rod 7 being welded is taken out from jig 1.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of vertical rod welder, including jig（1）, the jig（1）On be provided with for fixing vertical rod（7）
And pipe connector（8）Positioner（2）, the positioner（2）Including for placing vertical rod（7）Movable end（72）Second
Limiting stand（4）And for placing vertical rod（7）Welding ends（71）And pipe connector（8）The first limiting stand（3）, it is characterised in that
Second limiting stand（4）With the first limiting stand（3）Between be provided with clamp system（5）, the clamp system（5）Including fixation
Block（51）, be rotationally connected with fixed block（51）Abutting part and with pushing against the location division that is detachably connected of part, the location division
With fixed block（51）It is located at vertical rod both sides respectively.
A kind of 2. vertical rod welder according to claim 1, it is characterised in that the abutting U-shaped structure of part, it is described
Vertical rod（7）Surface abuts against with pushing against part U-shaped bottom.
3. a kind of vertical rod welder according to claim 2, it is characterised in that the abutting part includes being rotationally connected with
The pivoted arm of fixed block（52）, be connected to pivoted arm（52）Clasp（53）And it is connected to clasp（53）Plug（54）, it is described fixed
Position portion is and plug（54）The socket that grafting coordinates（55）.
A kind of 4. vertical rod welder according to claim 3, it is characterised in that the clamp system（5）Along vertical rod（7）
Length direction is at least provided with two, adjacent rotor arms（52）Between pass through connecting rod（6）Connection.
A kind of 5. vertical rod welder according to claim 1, it is characterised in that second limiting stand（4）Upper setting
Have for limiting vertical rod（7）Along the gag lever post of itself axial rotation（12）, the gag lever post（12）Wear vertical rod（7）Movable end
（72）Through hole（711）.
A kind of 6. vertical rod welder according to claim 1, it is characterised in that first limiting stand（3）Upper setting
Have for limiting pipe connector（8）Along the locating rod of itself axial rotation（11）, the locating rod（11）Wear pipe connector（8）Positioning
Hole（81）.
A kind of 7. vertical rod welder according to claim 5, it is characterised in that second limiting stand（4）On open up
Have and vertical rod（7）Movable end（72）The 3rd groove that surface fits（41）.
A kind of 8. vertical rod welder according to claim 6, it is characterised in that first limiting stand（3）On open up
Have and vertical rod（7）Welding ends（71）And pipe connector（8）The step trough that surface fits, the step trough include the to be connected
One groove（31）With the second groove（32）.
A kind of 9. vertical rod welder according to claim 7, it is characterised in that the gag lever post（12）In horizontally disposed
Be connected to the second limiting stand（4）Side, the 3rd groove（41）And gag lever post（12）Connection end is located at the second limiting stand（4）
The left and right sides.
A kind of 10. vertical rod welder according to claim 1, it is characterised in that the vertical rod（7）Welding ends（71）It is left
Right both sides are provided with welding gun（9）, welding gun（9）Muzzle and vertical rod（7）Welding ends（71）Through hole（711）Both ends are corresponding, institute
State welding gun（9）It is connected with controller（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720724161.4U CN206811408U (en) | 2017-06-21 | 2017-06-21 | A kind of vertical rod welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720724161.4U CN206811408U (en) | 2017-06-21 | 2017-06-21 | A kind of vertical rod welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206811408U true CN206811408U (en) | 2017-12-29 |
Family
ID=60760068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720724161.4U Active CN206811408U (en) | 2017-06-21 | 2017-06-21 | A kind of vertical rod welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206811408U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098247A (en) * | 2018-02-12 | 2018-06-01 | 宁波麦特焊接有限公司 | A kind of tracheae positioning fixture |
| CN110238598A (en) * | 2019-06-25 | 2019-09-17 | 明阳科技（苏州）股份有限公司 | A kind of transmission rod Special automatic welding device |
| CN113001095A (en) * | 2021-03-04 | 2021-06-22 | 中车太原机车车辆有限公司 | Transmission shaft and duplex lever connection positioning and clamping mechanism |
| CN113451181A (en) * | 2021-07-19 | 2021-09-28 | 安徽弘电微电子有限公司 | Low electric leakage low pressure diode chip is with helping welding device |
-
2017
- 2017-06-21 CN CN201720724161.4U patent/CN206811408U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098247A (en) * | 2018-02-12 | 2018-06-01 | 宁波麦特焊接有限公司 | A kind of tracheae positioning fixture |
| CN108098247B (en) * | 2018-02-12 | 2023-06-20 | 宁波麦特焊接有限公司 | Trachea positioning fixture |
| CN110238598A (en) * | 2019-06-25 | 2019-09-17 | 明阳科技（苏州）股份有限公司 | A kind of transmission rod Special automatic welding device |
| CN110238598B (en) * | 2019-06-25 | 2024-04-19 | 明阳科技（苏州）股份有限公司 | Special automatic welding device for dowel bars |
| CN113001095A (en) * | 2021-03-04 | 2021-06-22 | 中车太原机车车辆有限公司 | Transmission shaft and duplex lever connection positioning and clamping mechanism |
| CN113001095B (en) * | 2021-03-04 | 2023-07-04 | 中车太原机车车辆有限公司 | Positioning and clamping mechanism for connecting transmission shaft with duplex lever |
| CN113451181A (en) * | 2021-07-19 | 2021-09-28 | 安徽弘电微电子有限公司 | Low electric leakage low pressure diode chip is with helping welding device |
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