CN220993289U - Rotor pump processing welding set - Google Patents

Abstract

The utility model relates to the field of rotor pump machining, in particular to a rotor pump machining welding device, which comprises a table body; the top end of the table body is fixedly connected with a supporting frame; the side wall of the support frame is connected with a welding head in a sliding manner; a first servo motor is fixedly connected to the inner side of the table body; the output end of the first servo motor is fixedly connected with a rotating shaft; the top end of the rotating shaft is fixedly connected with a shell; the inner side of the shell is rotationally connected with a universal bearing; the side wall of the shell is provided with an adjusting bolt; the adjusting bolt is connected with the shell in a threaded manner; the inner side of the universal bearing is provided with a slot; the top end of the universal bearing is provided with an inserting block; a placing disc is fixedly connected to the top end of the inserting block; according to the utility model, through the structural design of the placing disc, the operation is simple and convenient, and the rotor pump can be welded at multiple angles, so that the welding is finer, the use is convenient, and the processing quality can be improved.

Description

Rotor pump processing welding set

Technical Field

The utility model relates to the field of rotor pump machining, in particular to a rotor pump machining welding device.

Background

A rotor pump is a common centrifugal pump, and is a pump in which the working volume is changed by a relative motion between a rotor and a pump body, thereby increasing the energy of liquid.

The rotor pump is widely applied to the fields of industry, agriculture, construction, municipal administration and the like, and the rotor pump needs to be subjected to a welding process in the production process, and a welding device needs to be used in the welding process.

In the prior art, in long-time use observation, the fact that when the existing rotor pump is welded, arc-shaped positions or uneven positions possibly exist in the welding positions is found, so that the angle required to be welded is inconvenient to adjust, the operation of workers is affected, and the processing quality is reduced; therefore, a rotor pump machining welding device is proposed to solve the above problems.

Disclosure of utility model

In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the utility model provides a rotor pump processing and welding device.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a rotor pump processing and welding device, which comprises a table body; the top end of the table body is fixedly connected with a supporting frame; the side wall of the support frame is connected with a welding head in a sliding manner; a first servo motor is fixedly connected to the inner side of the table body; the output end of the first servo motor is fixedly connected with a rotating shaft; the top end of the rotating shaft is fixedly connected with a shell; the inner side of the shell is rotationally connected with a universal bearing; the side wall of the shell is provided with an adjusting bolt; the adjusting bolt is connected with the shell in a threaded manner; the inner side of the universal bearing is provided with a slot; the top end of the universal bearing is provided with an inserting block; a placing disc is fixedly connected to the top end of the inserting block; two groups of first sliding grooves are symmetrically and fixedly connected to the inner side of the slot; a plurality of groups of first telescopic rods are fixedly connected to the inner side of the first sliding groove; the middle part of the first telescopic rod is sleeved and connected with a first reset spring; an extrusion block is fixedly connected to the end part of the first reset spring; two groups of connecting rods are symmetrically and fixedly connected to the side wall of the extrusion block; the end part of the connecting rod is fixedly connected with a handle; the rotor pump can be welded at multiple angles through the design.

Preferably, the top end of the placing plate is symmetrically and fixedly connected with two groups of supporting blocks; the side wall of the supporting block is provided with a threaded rod; the threaded rod is connected with the supporting block in a threaded manner; one end of the threaded rod is fixedly connected with a rotating handle; the other end of the threaded rod is fixedly connected with a fixed cylinder; the fixed cylinder is elastically arranged; the fixed cylinder is in sliding connection with the top end of the placing disc; a plurality of groups of second telescopic rods are fixedly connected to the inner side of the fixed cylinder; the middle part of the second telescopic rod is sleeved and connected with a second reset spring; the end part of the second reset spring is fixedly connected with a fixed block; two groups of fixing bolts are symmetrically arranged on the side wall of the fixing cylinder; the fixing bolt is connected with the fixing cylinder in a threaded manner; through the design, the rotor pump can be clamped and fixed, and the rotor pumps with different sizes can be clamped and fixed.

Preferably, the top end of the supporting frame is fixedly connected with a top plate; the top end of the top plate is fixedly connected with a box body; the inner side of the box body is fixedly connected with a second servo motor; the output end of the second servo motor is fixedly connected with a plurality of groups of fan blades; the side wall of the box body is fixedly connected with a dust collection pipe; by this design, exhaust gas generated during welding can be absorbed.

Preferably, two groups of limit grooves are symmetrically formed at one end of the dust collection pipe; a limiting block is arranged on one side of the limiting groove; the side wall of the limiting block is fixedly connected with a filter plate; through this design staff of being convenient for installs and dismantles the filter.

Preferably, two groups of connecting blocks are symmetrically and fixedly connected to two sides of the placing plate; the bottom end of the connecting block is fixedly connected with a supporting rod; the end part of the supporting rod is fixedly connected with a connecting plate; a plurality of groups of cleaning brushes are fixedly connected at the bottom end of the connecting plate; the slag generated during welding can be cleaned by the design.

Preferably, two groups of second sliding grooves are symmetrically formed in two sides of the table body; a sliding block is arranged on the inner side of the second sliding groove in a sliding manner; the side wall of the sliding block is fixedly connected with a dust collection box; the welding slag cleaned can be collected through the design.

The utility model has the advantages that:

1. According to the utility model, through the structural design of the placing disc, the operation is simple and convenient, and the rotor pump can be welded at multiple angles, so that the welding is finer, the use is convenient, and the processing quality can be improved;

2. according to the utility model, through the structural design of the fixing cylinder, the rotor pump can be clamped and fixed through the design, and the rotor pumps with different sizes can be clamped and fixed, so that the stability of the rotor pump during welding can be improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of a stage according to the present utility model;

FIG. 2 is a schematic view of a stationary drum according to the present utility model;

FIG. 3 is a schematic view of a placement tray according to the present utility model;

FIG. 4 is a schematic view of a fan blade according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4 according to the present utility model;

fig. 6 is a schematic view of a baffle structure in the present utility model.

In the figure: 1. a table body; 10. a support frame; 11. a welding head; 101. a first servo motor; 12. a rotating shaft; 13. a housing; 14. a universal bearing; 141. an adjusting bolt; 15. placing a tray; 16. inserting blocks; 17. a slot; 18. a first chute; 19. a first telescopic rod; 110. a first return spring; 111. extruding a block; 112. a connecting rod; 113. a handle; 2. a support block; 20. a rotating handle; 21. a threaded rod; 22. a fixed cylinder; 23. a second telescopic rod; 24. a second return spring; 25. a fixed block; 26. a fixing bolt; 3. a top plate; 31. a case; 32. a second servo motor; 33. a fan blade; 34. a dust collection pipe; 4. a limit groove; 41. a limiting block; 42. a filter plate; 5. a connecting block; 51. a support rod; 52. a connecting plate; 53. a cleaning brush; 6. a second chute; 61. a slide block; 62. a dust collection box; 7. and a baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1, 3 and 6, a rotor pump processing and welding device comprises a table body 1; the top end of the table body 1 is fixedly connected with a supporting frame 10; the side wall of the support frame 10 is connected with a welding head 11 in a sliding manner; a first servo motor 101 is fixedly connected to the inner side of the table body 1; the output end of the first servo motor 101 is fixedly connected with a rotating shaft 12; the top end of the rotating shaft 12 is fixedly connected with a shell 13; the inner side of the shell 13 is rotatably connected with a universal bearing 14; the side wall of the shell 13 is provided with an adjusting bolt 141; the adjusting bolt 141 is connected with the shell 13 in a threaded manner; a slot 17 is formed in the inner side of the universal bearing 14; the top end of the universal bearing 14 is provided with an insert block 16; a placing disc 15 is fixedly connected to the top end of the inserting block 16; two groups of first sliding grooves 18 are symmetrically and fixedly connected to the inner side of the slot 17; a plurality of groups of first telescopic rods 19 are fixedly connected to the inner side of the first sliding groove 18; a first return spring 110 is sleeved and connected to the middle part of the first telescopic rod 19; an extrusion block 111 is fixedly connected to the end of the first return spring 110; two groups of connecting rods 112 are symmetrically and fixedly connected to the side wall of the extrusion block 111; a handle 113 is fixedly connected to the end part of the connecting rod 112; during operation, can support frame 10 through stage body 1, can support soldered connection 11 through support frame 10, can connect casing 13 through pivot 12, place the rotor pump in place dish 15 through the staff, insert the slot 17 through the staff in with the inserted block 16, through first reset spring 110 and first telescopic link 19 mutually support, thereby it is fixed to drive extrusion piece 111 to extrude the inserted block 16, make can install place dish 15, when the staff needs to adjust the welding angle, through staff's rotation universal bearing 14, make universal bearing 14 rotate in casing 13, after adjusting suitable angle, through staff's rotation adjusting bolt 141, thereby can fix the angle of adjustment, simultaneously, through first servo motor 101 operation, thereby drive pivot 12 and rotate, thereby can rotate place dish 15 through pivot 12, after adjusting suitable position through the staff, can weld the rotor pump through soldered connection 11, through staff's pulling handle 113, make connecting rod 112 can drive extrusion piece 111 retract to first spout 18, the work can not take out through the welding head 11, can be more convenient for the quality is improved through the welding of the design, can not only be more convenient to the welding quality is convenient to the operation of the pump, the operation is convenient.

Further, as shown in fig. 1 and fig. 2, two groups of supporting blocks 2 are symmetrically and fixedly connected to the top end of the placement tray 15; the side wall of the supporting block 2 is provided with a threaded rod 21; the threaded rod 21 is connected with the supporting block 2 in a threaded manner; a rotating handle 20 is fixedly connected to one end of the threaded rod 21; the other end of the threaded rod 21 is fixedly connected with a fixed cylinder 22; the fixed cylinder 22 is elastically arranged; the fixed cylinder 22 is in sliding connection with the top end of the placement disc 15; a plurality of groups of second telescopic rods 23 are fixedly connected to the inner side of the fixed cylinder 22; a second return spring 24 is sleeved and connected to the middle part of the second telescopic rod 23; a fixed block 25 is fixedly connected to the end part of the second return spring 24; two groups of fixing bolts 26 are symmetrically arranged on the side wall of the fixing cylinder 22; the fixing bolt 26 is connected with the fixing cylinder 22 in a threaded manner; during operation, can support through supporting shoe 2, place the rotor pump in the inboard of fixed section of thick bamboo 22 through the staff, rotate rotary handle 20 through the staff, make threaded rod 21 promote fixed section of thick bamboo 22 to the rotor pump be close to, insert fixed section of thick bamboo 22 respectively through the staff with the both ends of rotor pump in, cooperate each other through second telescopic link 23 and second reset spring 24, thereby can drive fixed block 25 and extrude the fixed rotor pump, simultaneously, rotate dead bolt 26 through the staff, thereby can consolidate the height of rotor pump, can carry out the centre gripping to the rotor pump through this design fixedly, moreover can carry out the centre gripping to the rotor pump of equidimension not fixedly, thereby can improve the stability of rotor pump when the welding.

Further, as shown in fig. 1, 4 and 5, the top end of the supporting frame 10 is fixedly connected with a top plate 3; the top end of the top plate 3 is fixedly connected with a box body 31; a second servo motor 32 is fixedly connected to the inner side of the box body 31; the output end of the second servo motor 32 is fixedly connected with a plurality of groups of fan blades 33; the side wall of the box body 31 is fixedly connected with a dust collection pipe 34; during operation, the box body 31 can be supported through the top plate 3, the second servo motor 32 can be supported through the box body 31, and the second servo motor 32 is operated, so that the fan blades 33 can be driven to rotate, the fan blades 33 rotate, the suction force can be formed, the exhaust gas generated during welding can be absorbed through the dust suction pipe 34, the exhaust gas generated during welding can be absorbed through the design, and the pollution to the working environment can be reduced.

Further, as shown in fig. 5, two sets of limiting grooves 4 are symmetrically formed at one end of the dust suction pipe 34; a limiting block 41 is arranged on one side of the limiting groove 4; the side wall of the limiting block 41 is fixedly connected with a filter plate 42; during operation, can filter absorbing waste gas through filter 42, take out stopper 41 from spacing groove 4 through the staff to can take off filter 42, insert in spacing groove 4 through the staff with stopper 41, thereby can install filter 42, be convenient for the staff through this design install and dismantle filter 42, thereby can filter 42 clear up the impurity of filtering.

Further, as shown in fig. 1 and fig. 6, two groups of connecting blocks 5 are symmetrically and fixedly connected to two sides of the placing tray 15; the bottom end of the connecting block 5 is fixedly connected with a supporting rod 51; a connecting plate 52 is fixedly connected to the end part of the supporting rod 51; a plurality of groups of cleaning brushes 53 are fixedly connected to the bottom end of the connecting plate 52; during operation can support through connecting block 5, can connect through bracing piece 51, can connect cleaning brush 53 through connecting plate 52, rotate through pivot 12 to can drive and place the dish 15 and rotate, rotate through placing the dish 15, thereby can drive cleaning brush 53 and clear up the welding slag that drops when welding, can clear up the welding slag that produces when welding through this design, thereby improved the practicality.

Further, as shown in fig. 1 and fig. 6, two groups of second sliding grooves 6 are symmetrically formed on two sides of the table body 1; a sliding block 61 is slidably arranged on the inner side of the second sliding groove 6; the side wall of the sliding block 61 is fixedly connected with a dust collection box 62; during operation, can collect the welding slag of clearance through the box 62 that gathers dust, take out slider 61 from second spout 6 through the staff to can take out the box 62 that gathers dust, can collect the welding slag of clearance through this design, the welding slag of collecting is convenient for the staff simultaneously carries out unified clearance.

Further, as shown in fig. 1 and 6, a baffle 7 is fixedly connected to the side wall of the dust collection box 62; the baffle 7 is obliquely arranged; during operation, spark and welding slag generated during welding can be blocked through the baffle 7, and the effect of protection can be achieved through the design, so that potential safety hazards are reduced.

The working principle is that the support frame 10 can be supported through the support frame 1, the welding head 11 can be supported through the support frame 10, the shell 13 can be connected through the rotating shaft 12, the rotor pump is placed in the placing disc 15 through a worker, the insert block 16 is inserted into the slot 17 through the worker, the first reset spring 110 is matched with the first telescopic rod 19, the extrusion block 111 is driven to extrude and fix the insert block 16, the placing disc 15 can be installed, when the welding angle is required to be adjusted by the worker, the universal bearing 14 is rotated through the worker, the universal bearing 14 is rotated in the shell 13, after the welding angle is adjusted to a proper angle, the adjusting bolt 141 is rotated through the worker, the adjusted angle can be fixed, meanwhile, the rotating shaft 12 is driven to rotate through the first servo motor 101, the placing disc 15 can be rotated through the rotating shaft 12, after the rotor pump is adjusted to a proper position by a worker, the rotor pump can be welded through the welding head 11, after the welding is finished, the handle 113 is pulled by the worker, the connecting rod 112 can drive the extrusion block 111 to retract into the first sliding groove 18, the worker can take out the placing disc 15, the supporting block 2 can support the rotor pump, the worker can place the rotor pump on the inner side of the fixed cylinder 22, the rotating handle 20 is rotated by the worker, the threaded rod 21 can push the fixed cylinder 22 to approach the rotor pump, the two ends of the rotor pump are respectively inserted into the fixed cylinder 22 by the worker, the second telescopic rod 23 and the second reset spring 24 are mutually matched, so that the fixed block 25 can be driven to extrude and fix the rotor pump, meanwhile, the fixing bolt 26 is rotated by the worker, so that the height of the rotor pump can be reinforced, the box body 31 can be supported through the top plate 3, the second servo motor 32 can be supported through the box body 31, the second servo motor 32 is operated, the fan blades 33 can be driven to rotate, the fan blades 33 are driven to rotate, the suction force can be formed, waste gas generated during welding can be absorbed through the dust collection pipe 34, the absorbed waste gas can be filtered through the filter plate 42, the limiting block 41 is taken out of the limiting groove 4 through a worker, the filter plate 42 can be taken down, the limiting block 41 is inserted into the limiting groove 4 through the worker, the filter plate 42 can be installed, the connection block 5 can be used for supporting, the connection can be carried out through the supporting rod 51, the cleaning brush 53 can be connected through the connecting plate 52, the rotating shaft 12 can be driven to rotate, the dust collection tray 15 can be driven to rotate, the welding slag dropped during welding can be driven to clean through the cleaning brush 53, the cleaned welding slag can be collected through the box 62, the sliding block 61 is taken out of the second sliding groove 6 through the worker, the box 62 can be taken out, and the welding slag generated during welding slag can be blocked by the baffle 7.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A rotor pump processing welding device comprises a table body (1); the method is characterized in that: the top end of the table body (1) is fixedly connected with a supporting frame (10); the side wall of the supporting frame (10) is connected with a welding head (11) in a sliding manner; a first servo motor (101) is fixedly connected to the inner side of the table body (1); the output end of the first servo motor (101) is fixedly connected with a rotating shaft (12); a shell (13) is fixedly connected to the top end of the rotating shaft (12); the inner side of the shell (13) is rotatably connected with a universal bearing (14); an adjusting bolt (141) is arranged on the side wall of the shell (13); the adjusting bolt (141) is connected with the shell (13) in a threaded manner; a slot (17) is formed in the inner side of the universal bearing (14); the top end of the universal bearing (14) is provided with an inserting block (16); a placing disc (15) is fixedly connected to the top end of the inserting block (16); two groups of first sliding grooves (18) are symmetrically and fixedly connected to the inner side of the slot (17); a plurality of groups of first telescopic rods (19) are fixedly connected to the inner side of the first sliding groove (18); the middle part of the first telescopic rod (19) is sleeved and connected with a first return spring (110); an extrusion block (111) is fixedly connected to the end part of the first reset spring (110); two groups of connecting rods (112) are symmetrically and fixedly connected to the side wall of the extrusion block (111); the end part of the connecting rod (112) is fixedly connected with a handle (113).

2. The rotor pump machining welding device according to claim 1, wherein: two groups of supporting blocks (2) are symmetrically and fixedly connected to the top end of the placing plate (15); the side wall of the supporting block (2) is provided with a threaded rod (21); the threaded rod (21) is connected with the supporting block (2) in a threaded manner; one end of the threaded rod (21) is fixedly connected with a rotating handle (20); the other end of the threaded rod (21) is fixedly connected with a fixed cylinder (22); the fixed cylinder (22) is elastically arranged; the fixed cylinder (22) is in sliding connection with the top end of the placing disc (15); a plurality of groups of second telescopic rods (23) are fixedly connected to the inner side of the fixed cylinder (22); the middle part of the second telescopic rod (23) is sleeved and connected with a second return spring (24); a fixed block (25) is fixedly connected to the end part of the second reset spring (24); two groups of fixing bolts (26) are symmetrically arranged on the side wall of the fixing cylinder (22); the fixing bolt (26) is connected with the fixing cylinder (22) in a threaded mode.

3. The rotor pump machining welding device according to claim 2, wherein: a top plate (3) is fixedly connected to the top end of the supporting frame (10); the top end of the top plate (3) is fixedly connected with a box body (31); a second servo motor (32) is fixedly connected to the inner side of the box body (31); the output end of the second servo motor (32) is fixedly connected with a plurality of groups of fan blades (33); the side wall of the box body (31) is fixedly connected with a dust collection pipe (34).

4. A rotor pump machining welding apparatus according to claim 3, wherein: two groups of limit grooves (4) are symmetrically formed at one end of the dust collection pipe (34); a limiting block (41) is arranged on one side of the limiting groove (4); the side wall of the limiting block (41) is fixedly connected with a filter plate (42).

5. The rotor pump machining welding device according to claim 4, wherein: two groups of connecting blocks (5) are symmetrically and fixedly connected to two sides of the placing plate (15); the bottom end of the connecting block (5) is fixedly connected with a supporting rod (51); a connecting plate (52) is fixedly connected to the end part of the supporting rod (51); a plurality of groups of cleaning brushes (53) are fixedly connected at the bottom end of the connecting plate (52).

6. The rotor pump machining welding device according to claim 5, wherein: two groups of second sliding grooves (6) are symmetrically formed in two sides of the table body (1); a sliding block (61) is arranged on the inner side of the second sliding groove (6) in a sliding manner; the side wall of the sliding block (61) is fixedly connected with a dust collection box (62).