Summary of the invention
The purpose of this utility model is that providing in view of the deficiencies of the prior art a kind of simple and compact for structure, people can be replaced
Work welding reduces labor intensity, and the accurate positioning of sheet metal component and firm, the Improvement type of raising welding efficiency and welding quality
To achieve the goals above, the utility model adopts the following technical solution:
A kind of Improvement type angle welder provided by the utility model, including for the support fixed to extraneous sheet metal component support
Component, be set to support component lower section Auxiliary support component, for being fixedly clamped the bending edges of sheet metal component in support group
The clamping device of part, the pressing device for sheet metal component to be pressed in support component and it is used for angle to the bending edges of sheet metal component
The welder that the place of connecing is welded.
Therein, the Improvement type angle welder further includes rack, and the clamping device is set to the top of rack, the branch
Support component and Auxiliary support component are respectively positioned on the lower section of clamping device and are movably set in rack, and the rack is provided with for driving
The lift drive mechanism of the dynamic close or separate clamping device of support component.
Further, the support component is provided with guide rod, and one end of the guide rod is connect with support component, guiding
The other end of bar is connect with Auxiliary support component.
Further, the Auxiliary support component is provided with locking assembly, and the locking assembly includes link block and screws
Part, the link block be equipped with pilot hole for accommodating guide rod and with the threaded hole that screws part and be spirally connected, the axis of threaded hole with
The Axis Cross of pilot hole is arranged, and threaded hole is connected to pilot hole；The guide rod screws part and is bolted in spiral shell through pilot hole
Therein, the Auxiliary support component includes support plate, two sliding shoes for being slideably positioned in support plate and work
The dynamic auxiliary supports for being set to sliding shoe, the auxiliary supports include the rotating bar and and rotating bar of rotation setting sliding shoe
The support rod of connection, the support rod are arranged in parallel with support component.
It is therein, it is characterised in that: the support component includes support frame and several locating pieces for being set to support frame；
The clamping device includes for being set to the first clamp system at left and right sides of support frame and being set at left and right sides of support frame
Two clamp systems, the first clamp system are set side by side with the second clamp system；The pressing device is set to the front side of support frame.
Further, first clamp system includes Workpiece clamping block and for driving Workpiece clamping block close or remote
The first actuator from locating piece.
Further, the rectangular triangle of the cross sectional shape at the top of the locating piece, the movement of the Workpiece clamping block
Direction is vertical with the triangle bevel edge of locating piece.
Therein, the top of the locating piece is equipped with radiating block, and support frame as described above is arranged with cooling tube.
Therein, the welder includes welding rifle and for driving welding rifle to move along the welding direction of sheet metal component
With the multiaxis moving drive mechanism of driving welding rifle lifting.
The utility model has the beneficial effects that
One kind provided by the utility model is treated by using Auxiliary support component, clamping device and pressing device
The sheet metal component of welding carries out multi-faceted support and clamps firm, while the bottom of Auxiliary support component support sheet metal component can be to prevent
Only when being supported component support, bring deforms the bending edges of sheet metal component due to weight；The structure of the utility model can make metal plate
Golden part is stablized, is securely fixed in support component, and then is effectively prevented sheet metal component and the inclined of position occurs in the welding process
It moves, automatic welding is then carried out using welder, so that the welding efficiency and welding quality of sheet metal component are greatly increased,
It ensure that the verticality of the bed die of weld seam and sheet metal component.
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
As shown in Figures 1 to 7, a kind of Improvement type angle welder provided by the utility model, including for extraneous metal plate
The fixed support component 1 of part support, be set to support component 1 lower section Auxiliary support component 2, for by the bending of sheet metal component
While being fixedly clamped in the clamping device 3 of support component 1, the pressing device 4 for sheet metal component to be pressed in support component 1 and using
The welder 5 welded at the corner connection to the bending edges of sheet metal component.
In practical applications, by the bending plate support of sheet metal component to be welded in support component 1, Auxiliary support is then used
Component 2 contradict to the bottom of sheet metal component and be consolidated, and is then started clamping device 3 and is fixedly clamped the bending edges of sheet metal component in branch
Thus sheet metal component is then firmly fixed on the compression and support component 1 of sheet metal component using pressing device 4 by support component 1
In support component 1, finally start welder 5 to welding at the corner connection of the bending edges of sheet metal component.The knot of the utility model
Structure is simple and compact, carries out by using Auxiliary support component 2, clamping device 3 and pressing device 4 to sheet metal component to be welded more
The support and clamping in orientation are firm, while the bottom of 2 support sheet metal component of Auxiliary support component can prevent the bending edges of sheet metal component
When being supported 1 support of component, bring is deformed due to weight；The structure of the utility model can be such that sheet metal component is stablized, securely
Ground is fixed on support component 1, and then is effectively prevented the offset that position occurs in the welding process for sheet metal component, then using welding
Device 5 carries out automatic welding and ensure that weld seam and metal plate to greatly increase the welding efficiency and welding quality of sheet metal component
The verticality of the bed die of golden part.
In the present embodiment, referring to Fig. 1, Fig. 2 and Fig. 7, the Improvement type angle welder further includes rack 6, the clamping dress
3 tops for being set to rack 6 are set, the support component 1 and Auxiliary support component 2 are respectively positioned on the lower section of clamping device 3 and activity
It is set to rack 6, the rack 6 is provided with for driving support component 1 close or elevator drive machine far from clamping device 3
Structure 61.Specifically, lift drive mechanism 61 is driven using motor, screw rod attaching nut.At work, lift drive mechanism 61
It drives support component 1 to go up and down, by the placement of sheet metal component and takes to facilitate operation person, so that the operation of the utility model is more simple
In the present embodiment, referring to fig. 2 and Fig. 7, the support component 1 are provided with guide rod 62, the guide rod 62
One end is connect with support component 1, and the other end of guide rod 62 is connect with Auxiliary support component 2.At work, lift drive mechanism
When 61 driving support components 1 are gone up and down, under the draw of guide rod 62, support component 1 can drive Auxiliary support component 2 same
When go up and down it is so that Auxiliary support component 2 can contradict the bottom of sheet metal component always in lifting process, sheet metal component is steady
Surely by support.
Preferably, referring to fig. 2 and Fig. 4, the Auxiliary support component 2 are provided with locking assembly 7, the locking assembly
7 include link block 71 and screw part 72, the link block 71 be equipped with pilot hole 711 for accommodating guide rod 62 and with screw part
72 threaded holes 712 being spirally connected, the axis of threaded hole 712 and the Axis Cross of pilot hole 711 are arranged, threaded hole 712 and pilot hole
711 connections；The guide rod 62 screws part 72 and is bolted in threaded hole 712 through pilot hole 711.In practical applications, it assists
Support member 2 can be moved up and down under the mating reaction of guide rod 62 along guide rod 62 in link block 71, in order to user
It is capable of the size of sheet metal component and adjusts the spacing between Auxiliary support component 2 and support component 1, is rotated after adjusting spacing
Part 72 is screwed so as to screw part 72 and the conflict of guide rod 62, and then lock to Auxiliary support component 2.The design letter of the structure
It is single ingenious, it is easy to operate, improve the using flexible of the utility model.
In the present embodiment, include support plate 21, be slideably positioned in branch with Fig. 5, the Auxiliary support component 2 referring to fig. 2
Two sliding shoes 22 of fagging 21 and two auxiliary supports 23 for being movably set in two sliding shoes 22 respectively, the auxiliary
Supporting element 23 includes the support rod 232 that rotation is arranged the rotating bar 231 of sliding shoe 22 and connect with rotating bar 231, the support
Bar 232 is arranged in parallel with support component 1.In practical applications, in order to enable Auxiliary support component 2 to be suitable for various sizes
Sheet metal component, user can slide two sliding shoes 22, to adjust the distance between two auxiliary supports 23；When user is by metal plate
After golden part is placed on support component 1, rotating bar 231 can be rotated so that support rod 232 can support the bottom of sheet metal component.
The structure design of Auxiliary support component 2 is simple and compact, and it is convenient to operate, and improves the using flexible of the utility model.
In the present embodiment, referring to figs. 2 and 3, the support component 1 includes support frame 11 and is set to support frame 11
Several locating pieces 12；The clamping device 3 includes the first clamp system 31 and the setting for being set to 11 left and right sides of support frame
The second clamp system 32 in 11 left and right sides of support frame, the first clamp system 31 are set side by side with the second clamp system 32；Institute
State the front side that pressing device 4 is set to support frame 11.Specifically, locating piece 12 is used for the bending edges of support sheet metal component, so that metal plate
Golden part can be stably positioned in support component 1；The quantity of support component 1 can according to the length of the bending plate of sheet metal component and
Setting, to ensure that the bending edges of sheet metal component can obtain stable support.In this embodiment, pressing device 4 is preferably using drive
Take offence cylinder, at work, driving cylinder stretch out piston rod with by the lateral surface compressing of sheet metal component in support component 1.
In practical applications, after sheet metal component is placed on support component 1 by user, lift drive mechanism 61 drives support component
1 rises to the clamping station of clamping device 3；Then first use the first clamp system 31 by sheet metal component close to 4 one end of pressing device
Bending edges carry out precompressed so that sheet metal component is stably positioned relative to the first and second frame part on locating piece 12, then use the second clamp system 32 again
The bending edges of the rear end of sheet metal component are pressed on locating piece 12, finally using pressing device 4 by the lateral surface compressing of sheet metal component in
In support component 1.Pre-determined bit and the second clamp system 32 is carried out to sheet metal component by the first clamp system 31 to carry out sheet metal component
Firm clamping mode is compressed, accurate sheet metal component, stabilization can be enable and is fixed in support component 1 securely, thus
Greatly increase the welding quality of the utility model.
Preferably, referring to Fig. 3 and Fig. 7, the rectangular triangle of cross sectional shape at the top of the locating piece 12, with metal plate
Two bending edges of golden part are formed by right angle and match, in order to which sheet metal component can be steadily connected on locating piece 12；
The moving direction of the Workpiece clamping block 311 and the triangle bevel edge of locating piece 12 are vertical.First clamp system 31 includes work
Part gripping block 311 and the first actuator 312 for driving close or remotely located piece 12 of Workpiece clamping block 311.It is working
When, the first actuator 312 drives Workpiece clamping block 311 mobile close to locating piece 12, makes Workpiece clamping block 311 by the folding of sheet metal component
Crimp fits on the triangle bevel edge of locating piece 12, so that sheet metal component is stably fixed on support frame 11.
The structure and working principle of second clamp system 32 are the same structures and work with the first clamp system 31
Be as principle it is the same, repeat no more herein.Specifically, Workpiece clamping block 311 is provided with copper close to one end of locating piece 12
Block, in order to which sheet metal component can rapidly radiate in welding.
In the present embodiment, referring to Fig. 3, the top of the locating piece 12 is equipped with radiating block 121,11 winding of support frame as described above
There is cooling tube 111.Specifically, radiating block 121 preferably uses copper pipe.In welding, it is passed through cooling water to cooling tube 111, is dissipated
Under heat block 121 and the collective effect of cooling tube 111, the heat of weld is scattered away can rapidly, make metal near weld seam by
Thermal region reduces, to achieve the purpose that reduce welding deformation, to improve the welding quality of the utility model.
In the present embodiment, referring to Fig. 1, the welder 5 include welding rifle 51 and for drive welding rifle 51 along
The welding direction of sheet metal component is mobile and the multiaxis moving drive mechanism 52 that rifle 51 is gone up and down is welded in driving.In practical applications, multiaxis
The driving welding rifle 51 of moving drive mechanism 52 declines to be contradicted at the corner connection for making to weld two bending edges of rifle 51 and sheet metal component, then more
The driving welding rifle 51 of axis moving drive mechanism 52 is mobile, with the welded corner joint automated to sheet metal component.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.