CN217618640U

CN217618640U - Liftable spin welding processingequipment

Info

Publication number: CN217618640U
Application number: CN202221007140.8U
Authority: CN
Inventors: 张红健
Original assignee: Changsha Licheng Machinery Co ltd
Current assignee: Changsha Licheng Machinery Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-21
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a liftable spin welding processingequipment, including lift platform, the bracing piece, control electronic box and electric welding gun, the lift platform below is equipped with control elevating gear, the one end that control electronic box and bracing piece link to each other is passed through the rotation bearing and is connected, the other end lift platform of bracing piece is relative, still be equipped with clamping device on the bracing piece, clamping device is holding electric welding gun and is rotating with the axle center of bracing piece, the metal thread cylinder is installed to the bottom of bracing piece, metal thread cylinder bottom is equipped with the toper location work piece that is used for cooperating lift platform centre gripping work piece, still be fixed with bellied metal block on the bracing piece, the both sides of metal block are equipped with inside concave surface. The utility model discloses can fix the jail and process the work piece, centre gripping electric welding gun is in order to carry out the circle and change the finish machining, realizes high automation, and high accuracy welding process's processing mode has promoted the welding process precision greatly, reduces the human cost.

Description

Liftable spin welding processingequipment

Technical Field

The utility model relates to the welding process technical equipment field, in particular to liftable spin welding processingequipment.

Background

Welding is a processing mode of connecting two or more metals of the same kind or different kinds into an integrated structure by combining and diffusing atoms by heating, pressurizing or a combination of the two with or without filling welding materials. The welding has the advantages of good connection performance, large rigidity of a welding structure, good integrity, various welding methods and wide adaptability of the welding process. However, when a metal workpiece is welded, the workpiece needs to be firmly fixed, the relatively fixed position is kept, the workpiece does not move relatively, and the welding electrode moves at a constant speed and at equal intervals to form a good welding edge, so that the welding strength is ensured. The manual operation of the welding gun brings great difficulty, the welding with uniform speed and equal distance is difficult to guarantee, and the welding speed is slow, the efficiency is low, the labor intensity of a welder is high, the welding seam is not attractive, and the like, so that a welding processing device is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the technical problem of existence is solved, a can fix jail processing work piece is provided, the centre gripping electric welding gun changes the finish machining in order to carry out the circle, realizes high automation, high accuracy welding process's liftable rotation welding processingequipment.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a liftable rotatory welding processingequipment, includes lift platform, bracing piece, control electronic box and electric welding gun, the lift platform below is equipped with control elevating gear, and the one end that control electronic box and bracing piece link to each other is passed through the rotation bearing and is connected, and the other end and the lift platform of bracing piece are relative, still is equipped with clamping device on the bracing piece, and clamping device is holding the electric welding gun and is rotating with the axle center of bracing piece, and the lift platform below still is equipped with rotatory handrail for adjustment lift platform's height.

As a preferred scheme of the utility model, the metal screw thread cylinder is installed to the bottom of bracing piece, and metal screw thread cylinder bottom is equipped with the toper positioning workpiece who is used for cooperating lift platform centre gripping work piece. The conical positioning workpiece is matched with the lifting platform to fix the workpiece.

As a preferred scheme of the utility model, still be fixed with bellied metal block on the bracing piece, the both sides of metal block are equipped with inside concave surface, form the track to inside concave surface.

As the utility model discloses a preferred scheme, to the concave surface joining in marriage and have had metal magnetic force slider, metal magnetic force slider can dismantle with "L" type metal support and be connected. The metal magnetic force sliding block vertically moves on the inward concave surface and is connected with the L-shaped metal bracket through a screw.

As a preferred scheme of the utility model, a buckle is fixed on one end of the L-shaped metal bracket extending vertically, a control cable is sleeved in the buckle, one end of the control cable is connected with a control electric box, and the other end is connected with a clamping device; the one end that the support level extends is two grip blocks, and two grip block centers are opened there is the centre gripping groove, and the adjustable groove width in centre gripping groove. The control cable transmits a signal for controlling the electric box to the clamping device, and the clamping device regulates and controls the position, the clamping angle, the rotating mode and the like.

As the utility model discloses a preferred scheme, clamping device presss from both sides rifle piece and can dismantle the connection with the regulation portion including pressing from both sides rifle piece, regulation portion and metal pole, presss from both sides rifle piece, and regulation portion is connected to metal pole one end, and centre gripping groove is passed to one end in addition.

As a preferred scheme of the utility model, the first logical inslot that first holder was passed to the other one end of metal pole still is equipped with the first adjust knob who adjusts the elasticity in first logical groove on the first holder.

As a preferred scheme of the utility model, first holder and second holder swing joint, the fixed metal pole of second holder centre gripping regulating part still has the second adjust knob who adjusts the elasticity in second through-groove on the second holder. First holder cup joints through rotary part with the second holder, and rotary part is "8" word shape of falling, and first holder is connected to a rotary part, and the second holder is connected to the other one, and two rotary parts cup joint first holder and second holder interconnect through the coincide.

As an optimized proposal of the utility model, a rotating shaft sleeve for adjusting the rotating angle of the gun clamping piece is also arranged on the adjusting part.

As an optimized proposal of the utility model, the third adjusting knob which can adjust the tightness of the gun clamping groove is arranged on the gun clamping piece.

The utility model has the advantages that:

the workpiece to be machined is fixed through the matching of the supporting rod and the lifting platform, the supporting rod is connected and controlled to rotate through the rotary bearing, the supporting rod is provided with the clamping device, and the clamping device clamps the electric welding gun to drive the workpiece to be machined to be welded and machined in a rotating high-precision mode along with the rotation of the supporting rod.

Through setting up a plurality of adjusting device, can adjust electric welding gun's position and angle at any time, adapt to different machined surfaces, improve welding process efficiency, reduce human cost's expenditure.

Drawings

Fig. 1 is a schematic structural view of a liftable rotation welding processing apparatus in embodiment 1;

FIG. 2 is an enlarged view of a portion a of FIG. 1;

the above-mentioned reference numerals: 1. a lifting platform; 2. a workpiece to be processed; 3. a support bar; 4. controlling an electric box; 5. an electric welding gun; 6. controlling the lifting device; 7. a rotating bearing; 8. a clamping device; 801. clamping a gun piece; 802. an adjustment section; 803. a metal rod; 804. a first adjustment knob; 805. a second adjustment knob, 806, a rotation component; 807. rotating the shaft sleeve; 808. a third adjusting knob 9, a metal thread cylinder; 10. positioning a workpiece in a conical shape; 11. a metal block; 12. a metal magnetic slider; 13. a metal bracket; 14. buckling; 15. a control cable; 16. and (4) clamping the block.

Detailed Description

The present invention is further described with reference to the following drawings and examples, but these embodiments do not limit the scope of the present invention in any way.

Example 1

As shown in fig. 1-2: the utility model provides a liftable rotatory welding processingequipment, includes lift platform 1, bracing piece 3, control electronic box 4 and electric welding gun 5, and 1 below of lift platform is equipped with control elevating gear 6, and the one end that control electronic box 4 and bracing piece 3 link to each other is passed through swivel bearing 7 and is connected, and the other end and the lift platform 1 of bracing piece 3 are relative, still are equipped with clamping device 8 on the bracing piece 3, and clamping device 8 is centre gripping electric welding gun 5 and is rotating with the axle center of bracing piece 3.

In this embodiment, a metal threaded cylinder 9 is installed at the bottom of a support rod 3, a conical positioning workpiece 10 for clamping the workpiece by matching with a lifting platform 1 is arranged at the bottom of the metal threaded cylinder, a raised metal block 11 is further fixed on the support rod 3, inward concave surfaces are arranged on two sides of the metal block 11, a metal magnetic slider 12 is matched and connected with the inward concave surface, the metal magnetic slider 12 is connected with an L-shaped metal bracket 13 through a screw, a buckle 14 is fixed on one end of the L-shaped metal bracket 13 extending vertically, a control cable 15 is sheathed in the buckle 14, one end of the control cable 15 is connected with a control electric box 4, and the other end of the control cable is connected with a clamping device 8; the tail of one end of the horizontal extension of the support is provided with two clamping blocks 16, the centers of the two clamping blocks 16 are provided with clamping grooves, and the width of each clamping groove can be adjusted.

In this embodiment, the clamping device 8 includes a gun clamping piece 801, an adjusting portion 802 and a metal rod 803, the gun clamping piece 801 and the adjusting portion 802 are detachably connected, one end of the metal rod 803 is connected with the adjusting portion 802, the other end of the metal rod passes through a clamping groove, the other end of the metal rod 803 passes through a first through groove of a first clamping piece, a first adjusting knob 804 for adjusting the tightness of the first through groove is further disposed on the first clamping piece, the first clamping piece and a second clamping piece are sleeved through a rotating component 806, the second clamping piece clamps a fixed metal rod 803 of the adjusting portion 802, a second adjusting knob 805 for adjusting the tightness of the second through groove is further disposed on the second clamping piece, a rotating shaft sleeve 807 for adjusting the rotation angle of the gun clamping piece 801 is further disposed on the adjusting portion 802, and a third adjusting knob 808 for adjusting the tightness of the gun clamping groove is disposed on the gun clamping piece 801.

The utility model relates to a liftable spin welding processingequipment's theory of operation and method are: the method comprises the steps of placing a workpiece 2 to be machined on a lifting platform 1, adjusting the height of the lifting platform 1, lifting the workpiece 2 to be machined on the lifting platform 1 to be in contact with a conical positioning workpiece 10 of a metal threaded cylinder 9 at the bottom of a support rod 3, fixedly clamping the workpiece 2 to be machined with the lifting platform 1 by the conical positioning workpiece 10, then adjusting the relative position of a metal magnetic slider 12 on a metal block 11 by a control electronic box 4, driving a clamping device 8 to lift on the metal block 11 by the metal magnetic slider 12, adjusting the tightness of a first through groove by a first adjusting knob 804 to clamp a metal rod 803, adjusting the tightness of a second through groove by a second adjusting knob 805 to clamp the fixed metal rod 803, manually adjusting the included angle between the first clamping piece and the second clamping piece and the rotation angle between the clamping gun 801 and the welding gun 5, placing the welding gun 5 in a gun clamping groove, screwing by a third adjusting knob 808, driving the support rod 3 to rotate by a rotating bearing 7, and rotating the clamping device 8 and the welding gun 5 to weld the workpiece to be machined.

Claims

1. The utility model provides a liftable rotatory welding processingequipment, includes lift platform, bracing piece, control electronic box and electric welding gun, the lift platform below is equipped with control elevating gear, and the control electronic box is connected through rotating the bearing with the one end that the bracing piece links to each other, and the other end of bracing piece is relative with lift platform, its characterized in that: the support rod is also provided with a clamping device which clamps the electric welding gun to rotate around the axis of the support rod.

2. The liftable spin welding processingequipment of claim 1 characterized in that: the bottom of the supporting rod is provided with a metal thread cylinder, and the bottom of the metal thread cylinder is provided with a conical positioning workpiece which is used for being matched with the lifting platform to clamp the workpiece.

3. The liftable rotating welding processing device according to claim 1, characterized in that: the support rod is further fixed with a convex metal block, and two sides of the metal block are provided with inward concave surfaces.

4. The liftable spin welding processingequipment of claim 3 characterized in that: the inward concave surface is matched with a metal magnetic slider which is detachably connected with the L-shaped metal bracket.

5. The liftable rotating welding processing device according to claim 4, characterized in that: a buckle is fixed at one end of the L-shaped metal bracket, which extends vertically, a control cable is sleeved in the buckle, one end of the control cable is connected with the control electric box, and the other end of the control cable is connected with the clamping device; the one end that the support level extends is two grip blocks, and two grip block centers are opened there is the centre gripping groove, and the adjustable groove width in centre gripping groove.

6. The liftable rotation welding processing device according to any one of claims 1 to 5, characterized in that: the clamping device comprises a gun clamping piece, an adjusting portion and a metal rod, the gun clamping piece and the adjusting portion are detachably connected, one end of the metal rod is connected with the adjusting portion, and the other end of the metal rod penetrates through the clamping groove.

7. The liftable spin welding processingequipment of claim 6, characterized in that: the other end of the metal rod penetrates through the first through groove of the first clamping piece, and a first adjusting knob for adjusting the tightness of the first through groove is further arranged on the first clamping piece.

8. The liftable rotating welding processing device according to claim 7, characterized in that: the first clamping piece is movably connected with the second clamping piece, the second clamping piece clamps the fixed metal rod of the adjusting portion, and the second clamping piece is further provided with a second adjusting knob for adjusting the tightness of the second through groove.

9. The liftable rotating welding processing device of claim 8, characterized in that: the adjusting part is also provided with a rotating shaft sleeve for adjusting the rotating angle of the gun clamping piece.

10. The liftable spin weld processingequipment of claim 9, characterized in that: and a third adjusting knob capable of adjusting the tightness of the gun clamping groove is arranged on the gun clamping piece.