CN219649091U

CN219649091U - Welding equipment for processing water pump impeller

Info

Publication number: CN219649091U
Application number: CN202322088914.5U
Authority: CN
Inventors: 杨振华
Original assignee: Fuan Xinyuan Electric Co ltd
Current assignee: Fuan Xinyuan Electric Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2023-09-08
Anticipated expiration: 2033-08-04

Abstract

The utility model relates to the technical field of water pump impeller processing, and discloses welding equipment for water pump impeller processing, which solves the problems that in the process of water pump impeller welding processing, a top panel and a bottom panel of an impeller are inconvenient to align and position better, so that the impeller is inconvenient to weld better; according to the utility model, in the process of welding the impeller of the water pump, the top panel and the bottom panel of the impeller can be aligned and positioned conveniently and better, so that the impeller can be welded better.

Description

Welding equipment for processing water pump impeller

Technical Field

The utility model belongs to the technical field of water pump impeller machining, and particularly relates to welding equipment for water pump impeller machining.

Background

The water pump is the machinery that carries liquid or make liquid pressure boost, and the water pump impeller is the important component part of water pump, and the water pump impeller is made through the welding by bottom plate, blade and top panel, when processing, need to weld blade and bottom plate earlier, then aligns top panel and bottom plate and welds at the top of blade, and in the in-process that carries out water pump impeller welding process, is inconvenient better with the top panel and the bottom plate alignment location of impeller to be inconvenient for better carries out welding operation to the impeller.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the welding equipment for the processing of the water pump impeller, which effectively solves the problems that the top panel and the bottom panel of the impeller are inconvenient to align and position better in the process of welding the water pump impeller, so that the welding operation of the impeller is inconvenient to carry out better.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a welding equipment for processing of water pump impeller, which comprises a supporting bench, install circular backup pad directly over the supporting bench, circular backup pad's top fixed mounting has the reference column, positioning mechanism and welding set are installed respectively to the top of supporting bench and the both sides that are located circular backup pad, positioning mechanism includes first bar frame, the bottom symmetry fixed mounting of first bar frame has the bracing piece, and the bottom of bracing piece and the top fixed connection of supporting bench, the top fixed mounting of first bar frame has accommodate motor, first bar frame's inside rotation installs first threaded rod, and the top activity of first threaded rod runs through in the top of first bar frame and with accommodate motor's output shaft fixed connection, first threaded rod's outside screw thread mounting has first thread bush, the outside fixed mounting of first thread bush has the sliding block, one side that first bar frame is close to the reference column is provided with the spread groove perpendicularly, and the sliding block slip through is installed in the inside of spread groove, one side fixed mounting of sliding block is kept away from to the sliding block has the connecting rod, one side fixed mounting of sliding block, and the lantern ring movable sleeve locates the outside of reference column, the bottom fixed mounting of lantern ring has accommodate ring, and the bearing fixed mounting of lantern ring has the bottom fixed connection of locating collar and bearing fixed connection, and bearing fixed mounting locates the reference column outside.

Preferably, a positioning sliding sleeve is fixedly arranged at the top end of one side of the first bar frame, which is close to the positioning column, a positioning sliding rod is installed in the positioning sliding sleeve in a sliding penetrating manner, the bottom of the positioning sliding rod is fixedly connected with the top of the connecting rod, a limiting block is fixedly arranged at the top of the positioning sliding rod, and the limiting block is positioned above the positioning sliding sleeve.

Preferably, the welding assembly comprises a second bar frame, and the second bar frame is located one side that the circular backup pad kept away from first bar frame, the inside fixed mounting of second bar frame has the positioning seat, the inside fixed mounting of positioning seat has electric telescopic handle, and electric telescopic handle's top and the top fixed connection of second bar frame, electric telescopic handle's bottom fixed mounting has welder, and welder is located the bottom of positioning seat, the bottom fixed mounting of second bar frame has the second thread bush, the internal thread of second thread bush runs through and installs the second threaded rod, the one end that the second threaded rod is close to positioning mechanism rotates and installs first connecting block, the other end outside movable sleeve of second threaded rod has the second connecting block, and first connecting block and the equal fixed mounting of second connecting block are in the top of brace table, the one end fixed mounting that the first connecting block was kept away from to the second threaded rod has the regulating disk, and the regulating disk is located one side that the first connecting block was kept away from to the second connecting block, the bottom fixed mounting of second thread bush has first positioning slider, the location spout has been seted up at the top of brace table, and first positioning slider slidable mounting is in the inside of location spout.

Preferably, the bottom middle part fixed mounting of brace table has driving motor, and driving motor's output shaft activity run through in the brace table and with the bottom middle part fixed connection of circular backup pad, the top fixed mounting of brace table has a circular cylinder, annular spout has been seted up in the outside of circular cylinder, the bottom symmetry fixed mounting of circular backup pad has the location strip, the equal fixed mounting in one side that two location strips are close to each other has the second location slider, and the equal slidable mounting of two second location sliders in the inside of annular spout.

Preferably, the bottom four corner edges of the supporting table are fixedly provided with supporting blocks, the bottoms of the supporting blocks are fixedly provided with supporting bases, and the four corner edges of the supporting bases are movably penetrated with fixing bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1) In operation, through the interaction of the supporting table, the round supporting plate, the positioning column, the positioning mechanism and the welding assembly, the top panel and the bottom panel of the impeller can be aligned and positioned conveniently in the process of welding the impeller of the water pump, so that the impeller can be welded conveniently and better;

2) In operation, through the interaction of the supporting block, the supporting base and the fixing bolts, the device can be stably supported by the supporting table in the use process, and is also convenient to fixedly mount the device, so that the device can stably work.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a welding apparatus for water pump impeller machining according to the present utility model;

FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;

fig. 3 is a schematic view of a welding assembly according to the present utility model.

In the figure: 1. a support table; 2. a circular support plate; 3. positioning columns; 4. a positioning mechanism; 5. welding the assembly; 6. a first bar frame; 7. a support rod; 8. adjusting a motor; 9. a first threaded rod; 10. a first threaded sleeve; 11. a sliding block; 12. a sliding groove; 13. a connecting rod; 14. a collar; 15. connecting a bearing; 16. a circular positioning plate; 17. positioning a sliding sleeve; 18. positioning a slide bar; 19. a limiting block; 20. a second bar frame; 21. a positioning seat; 22. an electric telescopic rod; 23. a welding gun; 24. a second threaded sleeve; 25. a second threaded rod; 26. a first connection block; 27. a second connection block; 28. an adjusting plate; 29. a first positioning slider; 30. positioning a chute; 31. a driving motor; 32. a circular cylinder; 33. an annular chute; 34. a positioning strip; 35. a second positioning slide block; 36. a support block; 37. a support base; 38. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment, given by fig. 1, 2 and 3, the utility model includes a supporting table 1, a circular supporting plate 2 is installed right above the supporting table 1, a driving motor 31 is fixedly installed in the middle of the bottom end of the supporting table 1, an output shaft of the driving motor 31 movably penetrates through the supporting table 1 and is fixedly connected with the middle of the bottom end of the circular supporting plate 2, a circular cylinder 32 is fixedly installed at the top of the supporting table 1, an annular chute 33 is opened at the outer side of the circular cylinder 32, positioning strips 34 are symmetrically and fixedly installed at the bottom of the circular supporting plate 2, a second positioning slide block 35 is fixedly installed at one side, which is close to each other, of the two positioning strips 34, and both the two second positioning slide blocks 35 are slidably installed in the annular chute 33, a positioning column 3 is fixedly installed at the top of the circular supporting plate 2, a positioning mechanism 4 and a welding assembly 5 are respectively installed at two sides of the top of the supporting table 1, a supporting block 36 is fixedly installed at the bottom four corner edges of the supporting table 1, a supporting base 37 is fixedly installed at the bottom of the supporting block 36, and fixing bolts 38 are movably installed at the four corner edges of the supporting base 37;

the positioning mechanism 4 comprises a first bar frame 6, a supporting rod 7 is symmetrically and fixedly arranged at the bottom of the first bar frame 6, the bottom of the supporting rod 7 is fixedly connected with the top of a supporting table 1, an adjusting motor 8 is fixedly arranged at the top of the first bar frame 6, a first threaded rod 9 is rotatably arranged at one side of the connecting rod 13, the top of the first threaded rod 9 movably penetrates through the top of the first bar frame 6 and is fixedly connected with an output shaft of the adjusting motor 8, a first thread bush 10 is arranged at the outer side of the first threaded rod 9 in a threaded manner, a sliding block 11 is fixedly arranged at the outer side of the first thread bush 10, a sliding groove 12 is vertically arranged at one side of the first bar frame 6 close to a positioning column 3, the sliding block 11 is fixedly arranged in the sliding groove 12 in a penetrating manner, a connecting rod 13 is fixedly arranged at one side of the sliding block 11 far away from the first thread bush 10, a lantern ring 14 is fixedly arranged at one side of the connecting rod 13 far away from the sliding block 11, the outer side of the lantern ring 14 is movably sleeved on the outer side of the positioning column 3, a connecting bearing 15 is fixedly arranged at the bottom of the connecting bearing 15, a circular positioning plate 16 is fixedly arranged at the bottom of the connecting bearing 15, a limiting block 18 is fixedly arranged at the bottom of the connecting rod 15, a side of the connecting bearing 15 and the positioning plate 16 is fixedly arranged at the top of the connecting rod 18 is fixedly arranged at the top of the sliding rod 18, and is fixedly arranged at the top of the positioning column 18 and is fixedly arranged at the top of the positioning column 18, which is close to the top of the positioning column 3, and is fixedly arranged at the top of the sliding rod 18, and is close to the top of the sliding rod is in the positioning column 18, and is fixedly near to the top of the positioning rod is in the positioning position of the sliding rod and 18, and is in the positioning position is in the position of the sliding rod and 18;

the welding assembly 5 comprises a second bar frame 20, the second bar frame 20 is located on one side, far away from the first bar frame 6, of the round supporting plate 2, a positioning seat 21 is fixedly installed inside the second bar frame 20, an electric telescopic rod 22 is fixedly installed inside the positioning seat 21 in a penetrating mode, the top of the electric telescopic rod 22 is fixedly connected with the top of the second bar frame 20, a welding gun 23 is fixedly installed at the bottom of the electric telescopic rod 22, the welding gun 23 is located at the bottom of the positioning seat 21, a second thread bush 24 is fixedly installed at the bottom of the second bar frame 20, a second threaded rod 25 is installed in a penetrating mode through internal threads of the second thread bush 24, a first connecting block 26 is installed at one end, close to the positioning mechanism 4, of the second threaded rod 25 in a rotating mode, a second connecting block 27 is movably sleeved outside the other end of the second threaded rod 25, a first connecting block 26 and a second connecting block 27 are fixedly installed at the top of the supporting table 1, one end, far away from the first connecting block 26 is fixedly installed with a regulating disc 28, the regulating disc 28 is located on one side, far away from the second connecting block 27, the bottom of the second threaded rod 24 is fixedly installed at the first connecting block 29, a positioning slide groove 30 is fixedly installed at the top of the supporting table 1, and a sliding chute 30 is fixedly installed at the top of the first connecting block 30.

In the use, through the interact of brace table 1, circular backup pad 2, reference column 3, positioning mechanism 4 and the welding set 5 that set up, can be in the in-process that carries out water pump impeller welding process, be convenient for better with the top panel of impeller with the alignment location of bottom plate to be convenient for better carry out welding operation to the impeller, and through the interact of supporting shoe 36, supporting base 37 and fixing bolt 38 that set up, can be in the in-process of using, be convenient for carry out stable support to brace table 1, also be convenient for carry out fixed mounting to the device, ensured that the device can stable work.

Working principle: when the water pump impeller works, firstly, the adjusting motor 8 is started to drive the first threaded rod 9 to move, the first threaded rod 9 drives the first threaded sleeve 10 to move upwards, the first threaded sleeve 10 drives the sliding block 11 to slide upwards in the sliding groove 12, the sliding block 11 drives the connecting rod 13 to move upwards, the connecting rod 13 drives the positioning sliding rod 18 to slide upwards in the positioning sliding sleeve 17, better stability can be ensured when the connecting rod 13 moves upwards, meanwhile, the connecting rod 13 drives the lantern ring 14 to move upwards, the lantern ring 14 drives the circular positioning plate 16 to move upwards through the connecting bearing 15, after the circular positioning plate 16 moves upwards to a certain height above the positioning column 3, the adjusting motor 8 is stopped, then the bottom plate of the water pump impeller welded with the blades penetrates through the positioning column 3 and is placed at the top of the circular supporting plate 2, then the top plate of the water pump impeller penetrates through the positioning column 3 and is placed at the top of the blades at the top of the bottom plate, then the adjusting motor 8 is restarted to rotate reversely, so that the circular positioning plate 16 is reset and moves downwards, the top surface plate is positioned at the top of the blade at the top of the bottom surface plate, then the adjusting motor 8 is turned off, then the electric telescopic rod 22 is started, the welding gun 23 is pushed to move, the welding gun 23 is moved to the required welding level, then the adjusting disk 28 is rotated, the second threaded rod 25 is driven to rotate, the second threaded rod 25 drives the second threaded sleeve 24 to move, the second threaded sleeve 24 drives the second positioning slide block 35 to slide in the positioning slide groove 30, better stability of the second threaded sleeve 24 can be ensured when the second threaded sleeve moves, meanwhile, the second threaded sleeve 24 drives the second bar frame 20 to move, the second bar frame 20 drives the welding gun 23 to move horizontally through the electric telescopic rod 22, the welding gun 23 is contacted with the welding point, and carry out welding operation, then start driving motor 31, drive circular backup pad 2 and rotate, circular backup pad 2 drives second location slider 35 through location strip 34 and slides in the inside of annular spout 33, can ensure that circular backup pad 2 reaches better stability when rotating, circular backup pad 2 drives impeller bottom plate and the blade on it and rotates simultaneously, and under the effect of force, the top plate of impeller also moves thereupon, make welder 23 can carry out welding operation to other welding points, so can be in the in-process that carries out water pump impeller welding process, be convenient for better with the top plate of impeller and bottom plate alignment location, thereby be convenient for better carry out welding operation to the impeller.

Claims

1. Welding equipment for processing of water pump impellers, comprising a supporting table (1), and being characterized in that: the utility model discloses a sliding device, including a supporting table (1), a supporting rod (1), a positioning mechanism (4) and a welding component (5) are respectively installed right above the supporting table (1), a positioning post (3) is fixedly installed at the top of the supporting table (2), the top of the supporting table (1) and the two sides that are located at the supporting plate (2) are respectively installed, the positioning mechanism (4) comprises a first bar frame (6), a supporting rod (7) is fixedly installed at the bottom of the first bar frame (6), and the bottom of the supporting rod (7) is fixedly connected with the top of the supporting table (1), an adjusting motor (8) is fixedly installed at the top of the first bar frame (6), a first threaded rod (9) is installed at the top of the first threaded rod (9) in a movable way and fixedly connected with the output shaft of the adjusting motor (8), a first thread bush (10) is installed at the outer side thread of the first threaded rod (9), a sliding block (11) is fixedly installed at the outer side of the first thread bush (10), a sliding block (12) is installed at one side of the first bar frame (6) close to the positioning post (3) and is vertically provided with a sliding block (12) and is far away from the sliding block (11) at one side of the sliding block (12), one side of connecting rod (13) keeping away from sliding block (11) fixed mounting has lantern ring (14), and the outside of reference column (3) is located to lantern ring (14) movable sleeve, and the bottom fixed mounting of lantern ring (14) has connecting bearing (15), and the bottom fixed mounting of connecting bearing (15) has circular locating plate (16), and the outside of reference column (3) is all located to connecting bearing (15) and circular locating plate (16) cover.

2. A welding apparatus for water pump impeller machining according to claim 1, wherein: one side top end of the first bar frame (6) close to the positioning column (3) is fixedly provided with a positioning sliding sleeve (17), the inside of the positioning sliding sleeve (17) is provided with a positioning sliding rod (18) in a sliding penetrating mode, the bottom of the positioning sliding rod (18) is fixedly connected with the top of the connecting rod (13), the top of the positioning sliding rod (18) is fixedly provided with a limiting block (19), and the limiting block (19) is located above the positioning sliding sleeve (17).

3. A welding apparatus for water pump impeller machining according to claim 1, wherein: the welding assembly (5) comprises a second bar frame (20), the second bar frame (20) is located on one side, far away from the first bar frame (6), of the round supporting plate (2), a positioning seat (21) is fixedly installed inside the second bar frame (20), an electric telescopic rod (22) is fixedly installed inside the positioning seat (21) in a penetrating mode, the top of the electric telescopic rod (22) is fixedly connected with the top of the second bar frame (20), a welding gun (23) is fixedly installed at the bottom of the electric telescopic rod (22), the welding gun (23) is located at the bottom of the positioning seat (21), a second thread bush (24) is fixedly installed at the bottom of the second bar frame (20), a second threaded rod (25) is installed in a penetrating mode through internal threads of the second thread bush (24), one end, close to the positioning mechanism (4), of the second threaded rod (25) is rotatably installed with a first connecting block (26), the other end of the second threaded rod (25) is movably sleeved with a second connecting block (27), the first connecting block (26) and the second connecting block (27) are fixedly installed at the top of the supporting plate (1), the second connecting block (26) is far away from the first connecting block (28), the bottom of the second thread bush (24) is fixedly provided with a first positioning sliding block (29), the top of the supporting table (1) is provided with a positioning sliding groove (30), and the first positioning sliding block (29) is slidably arranged in the positioning sliding groove (30).

4. A welding apparatus for water pump impeller machining according to claim 1, wherein: the utility model discloses a supporting bench, including supporting bench (1), supporting bench (2), driving motor (31) is installed to the bottom middle part fixed mounting of supporting bench (1), and the output shaft activity of driving motor (31) runs through in supporting bench (1) and with the bottom middle part fixed connection of circular backup pad (2), the top fixed mounting of supporting bench (1) has circular cylinder (32), annular spout (33) have been seted up in the outside of circular cylinder (32), the bottom symmetry fixed mounting of circular backup pad (2) has location strip (34), the equal fixed mounting of one side that two location strips (34) are close to each other has second location slider (35), and the equal slidable mounting of two second location sliders (35) in the inside of annular spout (33).

5. A welding apparatus for water pump impeller machining according to claim 1, wherein: the four corner edges at the bottom of the supporting table (1) are fixedly provided with supporting blocks (36), the bottoms of the supporting blocks (36) are fixedly provided with supporting bases (37), and the four corner edges of the supporting bases (37) are movably penetrated with fixing bolts (38).