CN217344139U

CN217344139U - Water pump impeller processing welding set

Info

Publication number: CN217344139U
Application number: CN202221810081.8U
Authority: CN
Inventors: 王伏寿; 王建安; 王建平
Original assignee: Fujian Jiarun Motor Industry Co ltd
Current assignee: Fujian Jiarun Motor Industry Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-09-02
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to a water pump impeller processing technology field, and disclose a water pump impeller processing welding set, solved the current in-process that carries out water pump impeller welding processing, it is not convenient for better align the top panel and the bottom panel of impeller to fix a position, lead to the unqualified problem of impeller welding, it includes the base, four spinal branch vaulting poles are installed at the top of base, the welding bench is installed at the top of spinal branch vaulting pole, the welding machine is installed above the welding bench, install the frame on the welding machine, install hydraulic telescoping rod in the frame, and hydraulic telescoping rod installs on the base, the top symmetry of welding bench installs the fly leaf, install positioning seat and sliding seat on the fly leaf, the adjustment mechanism is installed to the bottom of welding bench; the utility model discloses, can be carrying out water pump impeller welded machining's in-process, be convenient for better align the location with the top panel and the bottom surface board of impeller, ensured impeller welded qualification rate.

Description

Water pump impeller processing welding set

Technical Field

The utility model belongs to the technical field of water pump impeller processing, specifically be a water pump impeller processing welding set.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, a water pump impeller is an important component of the water pump, the water pump impeller is made of a bottom panel, blades and a top panel through welding, when the water pump impeller is machined, the blades and the bottom panel need to be welded firstly, and then the top panel and the bottom panel need to be aligned and welded at the tops of the blades;

the existing process of welding and processing the water pump impeller is inconvenient for aligning and positioning the top panel and the bottom panel of the impeller, so that the impeller is unqualified in welding.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a water pump impeller processing welding set, the effectual in-process of having solved current carrying on water pump impeller welding process, the better top panel with the impeller of being not convenient for aligns the location with the bottom surface board, leads to the unqualified problem of impeller welding.

In order to achieve the above object, the utility model provides a following technical scheme: a water pump impeller processing and welding device comprises a base, wherein four support rods are installed at the top of the base, a welding table is installed at the top of each support rod, a welding machine is installed above the welding table, a rack is installed on the welding machine, a hydraulic telescopic rod is installed on the rack and is installed on the base, a movable plate is symmetrically installed at the top of the welding table, a positioning seat and a movable seat are installed on the movable plate, an adjusting mechanism is installed at the bottom of the welding table and is connected with the movable plate, the adjusting mechanism comprises an adjusting rod, a rotating disc is installed on the adjusting rod, a rotating rod is installed in the middle of one side edge of the rotating disc, which is far away from the adjusting rod, a driving gear is fixedly installed at one end of the rotating rod, which is far away from the rotating disc, a driven gear is meshed with the driving gear, a transmission gear rack is symmetrically meshed with the outer side edge of the transmission gear, and two transmission racks are arranged in a staggered manner, a connecting block is installed at one end of each transmission rack, an I-shaped sliding block is installed at the top of each connecting block, strip-shaped sliding grooves are symmetrically formed in the welding table, the two strip-shaped sliding grooves are arranged in a staggered manner, the I-shaped sliding blocks are slidably installed inside the strip-shaped sliding grooves, and the tops of the I-shaped sliding blocks are fixedly connected with the bottoms of the movable plates.

Preferably, a positioning shaft sleeve is installed on the rotating rod, and the positioning shaft sleeve is fixedly installed at the bottom of the welding table.

Preferably, the top of the transmission gear is provided with a connecting shaft seat, and the top of the connecting shaft seat is fixedly connected with the bottom of the welding table.

Preferably, the transmission rack is provided with a positioning sliding sleeve, the positioning sliding sleeve is internally provided with a positioning sliding rod in a sliding manner, and two ends of the positioning sliding rod are fixedly connected with the bottom of the welding table.

Preferably, install the sliding block on the sliding seat, seted up the bar groove on the fly leaf, the one end that the sliding block was kept away from the sliding seat runs through in the bar groove, and the screw thread movable sleeve is installed to the one end that the sliding block was kept away from the sliding seat, and adjusting screw is installed to the inside screw thread of screw thread movable sleeve, and the regulating block is installed at adjusting screw's top.

Preferably, the bottom of the adjusting screw is rotatably provided with a supporting shaft seat, the top end of the adjusting screw is rotatably provided with a positioning shaft seat, and the supporting shaft seat and the positioning shaft seat are fixedly connected with the movable plate.

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

1) during the operation, the top panel and the bottom panel of the impeller can be aligned and positioned better in the process of welding the water pump impeller through the interaction of the welding table, the movable plate, the positioning seat, the movable seat, the sliding block, the threaded movable sleeve, the adjusting screw rod, the adjusting block and the adjusting mechanism, so that the qualified rate of impeller welding is ensured;

2) in the work, through the location sliding sleeve that sets up and the interact of location slide bar, can make the driving rack reach better stability when removing to can ensure that adjustment mechanism can be stable move in the operation, thereby be convenient for can be better adjust the operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of a welding device for machining according to the present invention;

FIG. 2 is a schematic view of the welding table structure of the present invention;

FIG. 3 is a schematic structural view of an adjusting mechanism of the present invention;

fig. 4 is an enlarged structural schematic view of the movable seat part of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a welding table; 4. welding machine; 5. a frame; 6. a hydraulic telescopic rod; 7. a movable plate; 8. positioning seats; 9. a movable seat; 10. an adjustment mechanism; 11. adjusting a rod; 12. rotating the disc; 13. rotating the rod; 14. a driving gear; 15. a driven gear; 16. a transmission gear; 17. a drive rack; 18. connecting blocks; 19. an I-shaped sliding block; 20. a strip-shaped chute; 21. positioning the shaft sleeve; 22. connecting the shaft seat; 23. positioning the sliding sleeve; 24. positioning the slide bar; 25. a slider; 26. a strip-shaped groove; 27. a threaded movable sleeve; 28. adjusting the screw rod; 29. an adjusting block; 30. a support shaft seat; 31. a positioning shaft seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention includes a base 1, four support rods 2 are installed on the top of the base 1, a welding table 3 is installed on the top of the support rods 2, a welding machine 4 is installed above the welding table 3, a frame 5 is installed on the welding machine 4, a hydraulic telescopic rod 6 is installed on the frame 5, the hydraulic telescopic rod 6 is installed on the base 1, a movable plate 7 is symmetrically installed on the top of the welding table 3, a positioning seat 8 and a movable seat 9 are installed on the movable plate 7, a sliding block 25 is installed on the movable seat 9, a strip-shaped groove 26 is formed on the movable plate 7, one end of the sliding block 25, which is far away from the movable seat 9, penetrates through the strip-shaped groove 26, a threaded movable sleeve 27 is installed on one end of the sliding block 25, which is far away from the movable seat 9, an adjusting screw 28 is installed on the internal thread of the threaded sleeve 27, and an adjusting block 29 is installed on the top of the adjusting screw 28, a supporting shaft seat 30 is rotatably mounted at the bottom of the adjusting screw 28, a positioning shaft seat 31 is rotatably mounted at the top end of the adjusting screw 28, the supporting shaft seat 30 and the positioning shaft seat 31 are fixedly connected with the movable plate 7, an adjusting mechanism 10 is mounted at the bottom of the welding table 3, and the adjusting mechanism 10 is connected with the movable plate 7;

the adjusting mechanism 10 comprises an adjusting rod 11, a rotating disc 12 is installed on the adjusting rod 11, a rotating rod 13 is installed in the middle of one side edge of the rotating disc 12, which is far away from the adjusting rod 11, a positioning shaft sleeve 21 is installed on the rotating rod 13, the positioning shaft sleeve 21 is fixedly installed at the bottom of the welding table 3, a driving gear 14 is fixedly installed at one end of the rotating rod 13, which is far away from the rotating disc 12, a driven gear 15 is meshed and connected with the driving gear 14, a transmission gear 16 is installed at the top of the driven gear 15, a connecting shaft seat 22 is installed at the top of the transmission gear 16, the top of the connecting shaft seat 22 is fixedly connected with the bottom of the welding table 3, transmission racks 17 are symmetrically meshed and connected at the outer side edge of the transmission gear 16, two transmission racks 17 are arranged in a staggered mode, a positioning sliding sleeve 23 is installed on the transmission racks 17, a positioning sliding rod 24 is installed inside the positioning sliding sleeve 23, and two ends of the positioning sliding rod 24 are fixedly connected with the bottom of the welding table 3, one end of the transmission rack 17 is provided with a connecting block 18, the top of the connecting block 18 is provided with an I-shaped sliding block 19, the welding table 3 is symmetrically provided with strip-shaped sliding grooves 20, the two strip-shaped sliding grooves 20 are arranged in a staggered manner, the I-shaped sliding block 19 is slidably arranged inside the strip-shaped sliding grooves 20, and the top of the I-shaped sliding block 19 is fixedly connected with the bottom of the movable plate 7;

in use, through the welding bench 3 that sets up, the fly leaf 7, the positioning seat 8, the sliding seat 9, the sliding block 25, screw thread movable sleeve 27, adjusting screw 28, regulating block 29 and adjustment mechanism 10's interact, can be at the in-process that carries out water pump impeller welding process, be convenient for better align the locating with the top panel and the bottom panel of impeller, impeller welded qualification rate has been ensured, and through the location sliding sleeve 23 and the location slide bar 24's that set up interact, can make the transmission rack 17 reach better stability when removing, so that can ensure operating that adjustment mechanism 10 can be stable, thereby be convenient for can be better adjust the operation.

The working principle is as follows: when the water pump impeller fixing device works, firstly, a bottom panel of the water pump impeller welded with blades is placed between two movable plates 7, then, the rotating disc 12 is driven to rotate through the adjusting rod 11, the rotating disc 12 drives the rotating rod 13 to rotate, the rotating rod 13 drives the driving gear 14 to rotate, the driving gear 14 drives the driven gear 15 to rotate, the driven gear 15 drives the transmission gear 16 to rotate, the transmission gear 16 drives two transmission racks 17 to move in a staggered mode, the transmission racks 17 drive the positioning sliding sleeves 23 to slide on the positioning sliding rods 24, better stability of the transmission racks 17 during movement can be ensured, meanwhile, the transmission racks 17 drive the connecting blocks 18 to move, the connecting blocks 18 drive the I-shaped sliding blocks 19 to slide inside the strip-shaped sliding grooves 20, the I-shaped sliding blocks 19 drive the movable plates 7 to move, and the movable plates 7 drive the positioning seats 8 to move, positioning seat 8 removes and presss from both sides tight location to impeller bottom surface board, then place the top of the blade on the bottom surface board with impeller top surface board, then rotation regulating block 29, drive adjusting screw 28 and rotate, adjusting screw 28 drives screw thread movable sleeve 27 and moves down, screw thread movable sleeve 27 drives sliding block 25 and moves down, sliding block 25 drives movable seat 9 and moves down, movable seat 9 moves down and fixes a position the top surface board, then welding operation, with this can be at the in-process that carries out water pump impeller welding process, be convenient for better align the top surface board of impeller with the bottom surface board and fix a position, impeller welded qualification rate has been ensured.

Claims

1. The utility model provides a water pump impeller processing welding set, includes base (1), its characterized in that: four support rods (2) are installed at the top of a base (1), a welding table (3) is installed at the top of each support rod (2), a welding machine (4) is installed above each welding table (3), a rack (5) is installed on each welding machine (4), a hydraulic telescopic rod (6) is installed on each rack (5), the hydraulic telescopic rods (6) are installed on the base (1), movable plates (7) are symmetrically installed at the top of each welding table (3), positioning seats (8) and movable seats (9) are installed on the movable plates (7), adjusting mechanisms (10) are installed at the bottoms of the welding tables (3), the adjusting mechanisms (10) are connected with the movable plates (7), each adjusting mechanism (10) comprises an adjusting rod (11), a rotating disc (12) is installed on each adjusting rod (11), a rotating disc (12) is far away from the middle of one side edge of each adjusting rod (11), and a rotating rod (13) is installed at the middle of each rotating disc (12), one end fixed mounting that rolling disc (12) was kept away from in dwang (13) has driving gear (14), the meshing is connected with driven gear (15) on driving gear (14), drive gear (16) are installed at the top of driven gear (15), the outside limit symmetry meshing of drive gear (16) is connected with driving rack (17), and two crisscross settings of driving rack (17), connecting block (18) are installed to the one end of driving rack (17), I shape sliding block (19) are installed at the top of connecting block (18), bar spout (20) have been seted up to the symmetry on weld table (3), and two crisscross settings of bar spout (20), I shape sliding block (19) slidable mounting is in the inside of bar spout (20), and the bottom fixed connection of the top of I shape sliding block (19) and fly leaf (7).

2. The water pump impeller machining and welding device of claim 1, characterized in that: install location axle sleeve (21) on dwang (13), and location axle sleeve (21) fixed mounting is in the bottom of welding bench (3).

3. The water pump impeller machining and welding device of claim 1, characterized in that: the top of the transmission gear (16) is provided with a connecting shaft seat (22), and the top of the connecting shaft seat (22) is fixedly connected with the bottom of the welding table (3).

4. The water pump impeller machining and welding device as claimed in claim 1, wherein: the welding device is characterized in that a positioning sliding sleeve (23) is installed on the transmission rack (17), a positioning sliding rod (24) is installed inside the positioning sliding sleeve (23) in a sliding mode, and two ends of the positioning sliding rod (24) are fixedly connected with the bottom of the welding table (3).

5. The water pump impeller machining and welding device of claim 1, characterized in that: install sliding block (25) on sliding seat (9), seted up bar groove (26) on fly leaf (7), the one end that sliding block (25) kept away from sliding seat (9) runs through in bar groove (26), and threaded movable sleeve (27) are installed to the one end that sliding block (25) kept away from sliding seat (9), and adjusting screw (28) are installed to the internal thread of threaded movable sleeve (27), and regulating block (29) are installed at the top of adjusting screw (28).

6. The water pump impeller machining and welding device of claim 5, wherein: the bottom of adjusting screw (28) is rotated and is installed support axle bed (30), and the top of adjusting screw (28) is rotated and is installed location axle bed (31), and support axle bed (30) and location axle bed (31) and all with fly leaf (7) fixed connection.