CN206869390U - One kind weldering water nozzle frock - Google Patents

Abstract

The utility model discloses one kind to weld water nozzle frock, including bottom plate, the upper end of the bottom plate is provided with two support columns being parallel to each other, the upper end of the support column is fixed with installing plate, cylinder is fixed with the installing plate, the piston rod of the cylinder is through installing plate and extends to the lower end of installing plate, the opposite side of the support column is equipped with guide rail, movable plate is installed jointly on the guide rail, the piston-rod end of the cylinder is fixed with adapter sleeve, the lower end of the adapter sleeve is fixed on movable plate, and the lower end of the movable plate is provided with welder.Water nozzle and water jacket holds out against in the utility model, it is that portable plate is driven by cylinder, realize what is moved up and down by guiding of guide rail, there is good guiding, can prevent that water nozzle and water jacket top are inclined, servomotor drives reductor, and then drive water jacket rotation, because encoder is fed back in real time in rotary course, so the stability of rotary speed is higher, be advantageous to ensure welding quality.

Description

One kind weldering water nozzle frock

Technical field

It the utility model is related to welding technology field, more particularly to a kind of weldering water nozzle frock.

Background technology

The effect of water jacket is that the temperature of engine chamber and inboard wall of cylinder block is transferred heat energy into cooling by heat transfer Liquid is flowable to be recycled to radiator by water pump and dissipated by radiator by the flowing of outside air to coolant due to liquid Heat, then as dissipated liquid cooled heat be recycled to engine water jacket receive engine work caused by heat, so circulation.Summarize It is exactly once to shift heat energy, the water jacket on automobile, is exactly a porous water pipe in fact.Carry out cooling water arrival when being circulated throughout from water tank During engine, if an only delivery port, then cooling effect will Relatively centralized, in the place near from this delivery port, Effect is better, and remote local effect is certainly just weaker, goes down for a long time, the average life to engine is very unfavorable 's.So just designing a porous outlet pipe, allow cold water to be flowed out from multiple holes, whole engine cool effect has been obtained phase To equilibrium, to extend the service life of engine.Water jacket is very universal on larger engine, also there is many small-sized start Machine is without using water jacket, and still, at present, it is necessary to carry out soldering to water jacket in the process of water jacket, current welding fills Put simple in construction, stability is poor, and welding precision is inadequate, and needs to spend substantial amounts of manpower to go to fix, and cost of labor is high, very not side Just, therefore, we have proposed one kind weldering water nozzle frock to solve the above problems.

Utility model content

The purpose of this utility model is and a kind of weldering water nozzle work proposed in order to solve shortcoming present in prior art Dress.

To achieve these goals, the utility model employs following technical scheme：

One kind weldering water nozzle frock, including bottom plate, the upper end of the bottom plate are provided with two support columns being parallel to each other, the branch The upper end of dagger is fixed with installing plate, and cylinder is fixed with the installing plate, and the piston rod of the cylinder through installing plate and prolongs The lower end of installing plate is extended, the opposite side of the support column is equipped with guide rail, is provided with movable plate, institute on the guide rail jointly The piston-rod end for stating cylinder is fixed with adapter sleeve, and the lower end of the adapter sleeve is fixed on movable plate, under the movable plate End is provided with welder, and the lower end of the welder is provided with copper sheathing, and the bottom plate is provided with drive device, the drive device Upper end be connected with reductor, the upper end of the reductor is connected with swivel plate, and the upper end of the swivel plate is provided with bogey.

Preferably, the bogey includes the baffle plate for being fixed on swivel plate upper end side, and the upper end of the swivel plate is another Side is provided with fixed block, and the fixed block is provided with fast clamp wrench, and the side of the fast clamp wrench is connected with top plate.

Preferably, the lower end of the bottom plate is provided with cushion block.

Preferably, the fast clamp wrench is provided with anti-slip veins.

Preferably, it is coated with foam-rubber cushion on the top plate.

In the utility model, water jacket positioning is positioned over water jacket and imitated on type seat, pulling fast clamp wrench makes top plate hold out against water jacket, Water nozzle is positioned in copper sheathing and adsorbed by internal magnetite, pulls hand valve, by pneumatically holding out against water nozzle and water jacket, observation confirms nothing Startup program makes water jacket be pivoted about with water nozzle after by mistake, and starts to weld, and fast clamp wrench is pulled after the completion of welding and is unloaded Water jacket, and the welding that direction carries out other end water nozzle position in the same way is turned, after the completion of to be welded, a circulation knot Beam, water nozzle and water jacket are held out against in the utility model, are to drive portable plate by cylinder, are realized and are moved up and down using guide rail to be oriented to , there is good guiding, can prevent that water nozzle and water jacket top are inclined, servomotor drives reductor, and then drives water jacket rotation, by Encoder is fed back in real time in rotary course, so the stability of rotary speed is higher, is advantageous to ensure welding quality, The enabling signal of welding gun is controlled by plc, that is, belongs to automatic welding, compared to former manual welding, the stability and matter of welding Amount has sizable lifting, compared with conventional first spot welding, then welds two procedures, high in machining efficiency, reduces labour.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of weldering water nozzle frock structural representation；

Fig. 2 be the utility model proposes a kind of weldering water nozzle frock front view；

Fig. 3 be the utility model proposes a kind of weldering water nozzle frock top view.

In figure：It is 1 cylinder, 2 adapter sleeves, 3 welders, 4 installing plates, 5 baffle plates, 6 guide rails, 7 movable plates, 8 support columns, 9 fast Clamp wrench, 10 top plates, 11 swivel plates, 12 water jackets imitate type seat, 13 reductors, 14 bottom plates, 15 fixed blocks.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.

Reference picture 1-3, one kind weldering water nozzle frock, including bottom plate 14, play carrying, the upper end of bottom plate 14 is provided with two phases Mutually parallel support column 8, the upper end of support column 8 is fixed with installing plate 4, cylinder 1, the piston rod of cylinder 1 is fixed with installing plate 4 Through installing plate 4 and the lower end of installing plate 4 is extended to, the opposite side of support column 8 is equipped with guide rail 6, installed jointly on guide rail 6 There is movable plate 7, cylinder 1 is moved by the flexible drive movable plate 7 of piston rod, and the piston-rod end of cylinder 1 is fixed with adapter sleeve 2, the lower end of adapter sleeve 2 is fixed on movable plate 7, and the lower end of movable plate 7 is provided with welder, carries out soldering, welding dress The lower end put is provided with copper sheathing 3, and bottom plate 14 is provided with drive device, and the upper end of drive device is connected with reductor 13, drive device Reductor 13 is driven to rotate by the rotation of output shaft, the upper end of reductor 13 is connected with swivel plate 11, the rotation of reductor 13 Swivel plate 11 is driven to rotate, the upper end of swivel plate 11 is provided with bogey.

In the utility model, bogey includes the baffle plate 5 for being fixed on the upper end side of swivel plate 11, the upper end of swivel plate 11 Opposite side is provided with fixed block 15, and fixed block 15 is provided with fast clamp wrench 9, and the side of fast clamp wrench 9 is connected with top plate 10, and auxiliary is solid Fixed, the lower end of bottom plate 14 is provided with cushion block, plays carrying supporting role, and fast clamp wrench 9 is provided with anti-slip veins, carries out anti-skidding processing, pushes up Foam-rubber cushion is coated with plate 10.

In the utility model, water jacket positioning is positioned over water jacket and imitated on type seat 12, pulling fast clamp wrench 9 holds out against top plate 10 Water jacket, water nozzle is positioned in copper sheathing and adsorbed by internal magnetite, pulls hand valve, by pneumatically holding out against water nozzle and water jacket, observation Confirm that errorless rear startup program makes water jacket be pivoted about with water nozzle, and start to weld, fast clip is pulled after the completion of welding and is pulled Hand 9 unloads lower water jacket, and turns the welding that direction carries out other end water nozzle position in the same way, after the completion of to be welded, one Circulation terminates.

More than, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not limited to In this, any one skilled in the art is in the technical scope that the utility model discloses, according to the utility model Technical scheme and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it It is interior.

Claims (5)

1. one kind weldering water nozzle frock, including bottom plate (14), it is characterised in that the upper end of the bottom plate (14) is provided with two and mutually put down Capable support column (8), the upper end of the support column (8) are fixed with installing plate (4), cylinder are fixed with the installing plate (4) (1), the piston rod of the cylinder (1) through installing plate (4) and extends to the lower end of installing plate (4), the phase of the support column (8) Guide rail (6) is equipped with to side, movable plate (7), the piston-rod end of the cylinder (1) are installed jointly on the guide rail (6) Adapter sleeve (2) is fixed with, the lower end of the adapter sleeve (2) is fixed on movable plate (7), and the lower end of the movable plate (7) is provided with Welder, the lower end of the welder are provided with copper sheathing (3), and the bottom plate (14) is provided with drive device, the driving dress The upper end put is connected with reductor (13), and the upper end of the reductor (13) is connected with swivel plate (11), the swivel plate (11) Upper end be provided with bogey.

2. a kind of weldering water nozzle frock according to claim 1, it is characterised in that the bogey includes being fixed on rotation The baffle plate (5) of plate (11) upper end side, the upper end opposite side of the swivel plate (11) are provided with fixed block (15), the fixed block (15) fast clamp wrench (9) is provided with, the side of the fast clamp wrench (9) is connected with top plate (10).

3. a kind of weldering water nozzle frock according to claim 1, it is characterised in that the lower end of the bottom plate (14) is provided with pad Block.

4. a kind of weldering water nozzle frock according to claim 2, it is characterised in that the fast clamp wrench (9) is provided with anti-skidding Line.

5. a kind of weldering water nozzle frock according to claim 2, it is characterised in that be coated with sponge on the top plate (10) Pad.