CN213497918U

CN213497918U - Rotary supporting device for processing water pump shell

Info

Publication number: CN213497918U
Application number: CN202022038187.8U
Authority: CN
Inventors: 张琰; 张兆桂
Original assignee: Ningde Yuda Precision Casting Co ltd
Current assignee: Ningde Yuda Precision Casting Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-22
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a processing of water pump shell is with rotatory strutting arrangement, including the base, the vertical hydraulic cylinder that is provided with in rear side of base upper surface, hydraulic cylinder's top is provided with a box, and the rear side of box inner wall transversely is provided with the motor that an output shaft is preceding, and the output shaft of motor transversely is provided with the axis of rotation, the vertical driving gear that is provided with in surface of axis of rotation, the utility model relates to a water pump technical field. This water pump shell processing is with rotatory strutting arrangement, fix the water pump shell on fixed establishment through the manual work, the rethread motor rotates, it is rotatory to drive the workstation through driving gear and driven gear's transmission, carry out rotatory in-process at the water pump shell, the water pump shell contacts with the supporting wheel, supporting force when providing the rotation for the water pump shell through the supporting wheel, and carry out spacing support through the supporting wheel to the water pump shell and make the water pump shell remain the horizontality throughout at rotatory in-process, improve the precision behind the water pump shell shaping.

Description

Rotary supporting device for processing water pump shell

Technical Field

The utility model relates to a water pump technical field specifically is a water pump shell processing is with rotatory strutting arrangement.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, and it can transfer the mechanical energy of prime mover or other external energy to the liquid, so that the energy of liquid can be increased and mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc.

The existing rotary supporting device for processing the water pump shell is characterized in that the water pump shell is fixed on a processing table manually and is rotated and processed, the rotary processing table rotates at a high speed, the rotary supporting device cannot guarantee that the water pump shell keeps a horizontal state under the cutting pressure and the centrifugal force of high-speed rotation, the water pump shell deviates on the processing table, the precision of the shell after forming can be influenced, the shell needs to be reworked at a later stage, and the processing efficiency of the water pump shell is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a water pump shell processing is with rotatory strutting arrangement has solved rotatory strutting arrangement and can not guarantee that the water pump shell can not guarantee to keep the problem of horizontality with the centrifugal force of high-speed rotation under the pressure of cutting.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rotary supporting device for processing a water pump shell comprises a base, wherein a hydraulic oil cylinder is vertically arranged on the rear side of the upper surface of the base, a box body is arranged at the top end of the hydraulic oil cylinder, a motor with an output shaft forward is transversely arranged on the rear side of the inner wall of the box body, an output shaft of the motor is transversely provided with a rotating shaft, a driving gear is vertically arranged on the surface of the rotating shaft, a rotating rod positioned below the motor is rotatably and transversely arranged on the rear side of the inner wall of the box body, a driven gear meshed with the driving gear is vertically arranged at the front end of the rotating rod, a workbench is transversely arranged on the outer side surface of the driven gear, the outer side surface of the workbench rotatably penetrates to the outer part of the box body, a fixing mechanism is arranged on the outer side surface of the workbench, a containing box is transversely arranged, the inner cavity of the containing box is rotatably and transversely provided with a threaded rod, a first bevel gear is vertically arranged on the surface of the threaded rod, first lead screws are vertically and rotatably arranged on two sides of the upper surface of the containing box in a penetrating mode, a second bevel gear meshed with the first bevel gear is horizontally arranged at the bottom end of each first lead screw, supporting plates are connected to the surfaces, outside the containing box, of the first lead screws in a threaded mode, connecting plates are vertically arranged on two sides of the surfaces of the supporting plates, and supporting wheels are vertically and rotatably arranged between inner side faces of the two connecting plates.

Furthermore, the upper surface of the containing box is positioned between the two first screw rods, a limiting rod is vertically arranged between the two first screw rods, and the side wall of the connecting plate is connected with the side wall of the limiting rod in a sliding mode.

Furthermore, the upper surface of base is located the vertical riser that is provided with in front of holding the case, the top of riser rotates and is connected with a diaphragm.

Furthermore, the upper surface of the base is located the vertical electric telescopic handle that is provided with in front of the riser, electric telescopic handle's top with the front side rotation of diaphragm lower surface is connected, the upper surface of diaphragm is provided with the hair-dryer of a blowing mouth towards the workstation.

Further, the fixing mechanism comprises a fixing frame, the fixing frame is connected with the workbench in a sliding mode, a second lead screw is connected to the upper portion of the fixing frame in a threaded mode, the rear end of the second lead screw extends to the rear side of the fixing frame, and a fixing plate is vertically arranged at the rear end of the second lead screw.

Furthermore, the top and the bottom of the rear side face of the driven gear are both transversely provided with a cross rod, and the rear end of the cross rod is vertically provided with a brush plate which is in contact with the rear side of the inner wall of the box body.

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

(1) the rotary supporting device for processing the water pump shell is characterized in that the water pump shell is fixed on a fixing mechanism manually and is rotated by a motor, a workbench is driven to rotate through the transmission of a driving gear and a driven gear, the water pump shell is contacted with a supporting wheel in the process of rotating the water pump shell, the supporting force during rotation is provided for the water pump shell through the supporting wheel, the water pump shell is kept in a horizontal state all the time in the rotating process through the limiting support of the supporting wheel, the water pump shell cannot deviate on a processing table, the precision after the water pump shell is formed is improved, the later reworking of the water pump shell is not needed, the processing efficiency of the water pump shell is improved, the supporting wheel can be lifted or lowered through a threaded rod by manually rotating an electric telescopic rod, and the supporting wheel can provide the supporting force during rotation for the water pump shells with different specifications and sizes, the adjustability of the rotating device is improved.

(2) This water pump shell processing is with rotatory strutting arrangement, it rotates to fix water pump shell rethread motor drive water pump shell on the workstation through the manual work, water pump shell processes at rotatory in-process, when water pump shell processes, continuously blow out the air current through the hair-dryer to water pump shell's surface, can add man-hour produced iron fillings with water pump shell, blow off from rotatory strutting arrangement's surface, prevent that iron fillings from piling up on rotatory strutting arrangement for a long time, can influence the condition of device function, the in-process accessible electric telescopic handle extension of blowing at the hair-dryer or the inclination that the decline changes the hair-dryer, increase the scope of the air current that the hair-dryer blew out, the improvement is to the clearance of device.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of a portion of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the connecting plate and the supporting wheel of the present invention.

In the figure: 1-base, 2-hydraulic cylinder, 3-box, 4-motor, 5-rotating shaft, 6-driving gear, 7-rotating rod, 8-driven gear, 9-workbench, 10-containing box, 11-threaded rod, 12-first conical gear, 13-first screw rod, 14-second conical gear, 15-supporting plate, 16-connecting plate, 17-supporting wheel, 18-limiting rod, 19-fixing mechanism, 191-fixing frame, 192-second screw rod, 193-fixing plate, 20-vertical plate, 21-horizontal rod, 22-brush plate, 23-electric telescopic rod, 24-horizontal plate and 25-blower.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a processing of water pump shell is with rotatory strutting arrangement, includes base 1, and the rear side of base 1 upper surface is vertical to be provided with hydraulic cylinder 2, and hydraulic cylinder 2's top is provided with a box 3.

Four hydraulic cylinders 2 are provided. The box body 3 is driven to rise when the hydraulic oil cylinder 2 extends, and the box body 3 is driven to fall when the hydraulic oil cylinder 2 contracts, so that the water pump can be conveniently taken out after being processed.

The rear side of 3 inner walls of box transversely is provided with motor 4 before the output shaft, and the output shaft of motor 4 transversely is provided with axis of rotation 5, and the vertical driving gear 6 that is provided with in surface of axis of rotation 5, the rear side of 3 inner walls of box rotationally transversely is provided with a dwang 7 that is located motor 4 below, and the vertical driven gear 8 that is provided with one and driving gear 6 meshing of front end of dwang 7.

When motor 4 rotates, drive driving gear 6 through axis of rotation 5 and rotate, when driving gear 6 carries out the in-process of rotation, drive dwang 7 through driven gear 8 transmission and rotate.

The lateral surface of the driven gear 8 is transversely provided with a workbench 9, the lateral surface of the workbench 9 rotatably penetrates through the outer part of the box body 3, the lateral surface of the workbench 9 is provided with a fixing mechanism 19, the fixing mechanism 19 comprises a fixing frame 191, the fixing frame 191 is in sliding connection with the workbench 9, the upper transverse thread of the fixing frame 191 is connected with a second screw rod 192, the rear end of the second screw rod 192 extends to the rear side of the fixing frame 191, and the rear end of the second screw rod 192 is vertically provided with a fixing plate 193.

The fixing mechanism 19 is provided in plurality. When dwang 7 pivoted in-process swivel work head 9 rotates, before dwang 7 drives workstation 9 and rotates, the manual work can be placed the base of water pump casing between a plurality of fixed establishment 19, rethread manual work rotates second lead screw 192, rotate the removal that makes workstation 9 in the fixed plate 193 through second lead screw 192, until the base of second lead screw 192 and water pump casing contacts, make the water pump casing pass through fixed establishment 19 and fix on workstation 9, thereby it is rotatory and support the water pump casing together to drive the water pump casing in the rotatory in-process of workstation 9.

And the fixing mechanism 19 can be pulled manually to enable the fixing mechanism 19 to move on the workbench 9, so that the fixing mechanism 19 can fix water pump housings of different specifications and sizes, and the adjustability of the device is improved.

When the processed water pump housing needs to be taken down from the rotary supporting device manually, the processed water pump housing can be taken down from the workbench 9 only by rotating the second screw rod 192 in the reverse direction and moving the second screw rod 192 on the fixing frame 191 through the second screw rod 192 to prevent the second screw rod 192 from contacting with the water pump housing.

The two sides of the surface of the supporting plate 15 are vertically provided with connecting plates 16, and a supporting wheel 17 is rotatably and vertically arranged between the inner side surfaces of the two connecting plates 16.

When the water pump housing is manually fixed on the table 9, the bottom of the water pump housing comes into contact with the support wheels 17. Rotate through motor 4 again, drive the water pump casing through driving gear 6 and driven gear 8's transmission and rotate, supporting wheel 17 provides the holding power when rotatory for the water pump casing, makes the water pump casing remain the horizontality throughout at the in-process of rotation processing, makes the water pump casing can not appear the skew at the processing bench, improves the precision behind the shaping of water pump casing, does not need the water pump casing later stage to do over again, improves the machining efficiency of water pump casing.

The upper surface of base 1 is located the front side of box 3 and transversely is provided with one and holds case 10, the inner chamber that holds case 10 rotationally transversely is provided with threaded rod 11, the vertical first conical gear 12 that is provided with in surface of threaded rod 11, the both sides that hold the case 10 upper surface all rotationally vertically run through and are provided with first lead screw 13, the bottom level of first lead screw 13 is provided with the second conical gear 14 with first conical gear 12 meshing, the horizontal threaded connection on the surface that is located that holds case 10 outside of first lead screw 13 has backup pad 15.

When the threaded rod 11 is manually rotated to rotate the threaded rod 11, the first lead screw 13 is rotated by transmission between the first bevel gear 12 and the second bevel gear 14, the support plate 15 is raised on the first lead screw 13, and when the threaded rod 11 is manually rotated in the reverse direction, the support plate 15 is lowered on the first lead screw 13. When the supporting plate 15 ascends or descends, the supporting wheel 17 is driven to ascend or descend by the connecting plate 16, so that the supporting wheel 17 can provide supporting force for water pump housings of different specifications in rotation, and the adjustability of the rotating device is improved.

A limiting rod 18 is vertically arranged on the upper surface of the accommodating box 10 between the two first screw rods 13, and the side wall of the connecting plate 16 is in sliding connection with the side wall of the limiting rod 18.

The sliding connection between the connecting plate 16 and the limiting rod 18 can prevent the supporting plate 15 from rotating along with the first lead screw 13 when the supporting wheel 17 ascends or descends.

The upper surface of base 1 is located the vertical riser 20 that is provided with in front of holding case 10, and the top of riser 20 is rotated and is connected with a diaphragm 24, and the upper surface of base 1 is located the vertical electric telescopic handle 23 that is provided with in front of riser 20, and the top of electric telescopic handle 23 is rotated with the front side of diaphragm 24 lower surface and is connected, and the upper surface of diaphragm 24 is provided with a blowing mouth towards workstation 9's hair-dryer 25.

When the water pump shell is processed, the air current continuously blows out on the surface of the water pump shell through the blower 25, and the iron chips generated during the processing of the water pump shell are blown down from the surface of the rotary supporting device, so that the iron chips are prevented from being accumulated on the rotary supporting device for a long time, and the operation condition of the device can be influenced.

The inclination angle of the blower 25 can be changed by extending or descending the electric telescopic rod 23 in the blowing process of the blower 25, so that the range of air flow blown out by the blower 25 is enlarged, and the cleaning of the device is improved.

The top and the bottom of the rear side of the driven gear 8 are both transversely provided with a cross rod 21, and the rear end of the cross rod 21 is vertically provided with a brush plate 22 which is contacted with the rear side of the inner wall of the box body 3.

When the driven gear 8 rotates, the brush plate 22 is driven to rotate through the cross rod 21, the inner wall of the box body 3 is cleaned, and scrap iron cannot be adsorbed on one side of the inner wall of the box body 3.

During operation, the base of the water pump housing is manually placed among the plurality of fixing mechanisms 19, the second screw 192 is manually rotated, the second screw 192 is rotated to move the workbench 9 in the fixing plate 193 until the second screw 192 contacts with the base of the water pump housing, the water pump housing is fixed on the workbench 9 through the fixing mechanisms 19, when the motor 4 rotates, the driving gear 6 is driven to rotate through the rotating shaft 5, when the driving gear 6 rotates, the water pump housing on the workbench 9 is driven to rotate through the transmission of the driven gear 8, the threaded rod 11 is manually rotated to rotate the threaded rod 11, the first screw 13 is driven to rotate the support plate 15 on the first screw 13 through the transmission of the first bevel gear 12 and the second bevel gear 14, the support wheel 17 is driven to ascend, the support wheel 17 contacts with the bottom of the water pump housing, and provides the support force for the water pump housing during rotation through the support wheel 17, the water pump shell is always kept in a horizontal state in the rotary processing process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a processing of water pump shell is with rotatory strutting arrangement, includes base (1), its characterized in that: the rear side of the upper surface of the base (1) is vertically provided with a hydraulic oil cylinder (2), the top end of the hydraulic oil cylinder (2) is provided with a box body (3), the rear side of the inner wall of the box body (3) is transversely provided with a motor (4) with an output shaft in front, the output shaft of the motor (4) is transversely provided with a rotating shaft (5), the surface of the rotating shaft (5) is vertically provided with a driving gear (6), the rear side of the inner wall of the box body (3) is rotatably and transversely provided with a rotating rod (7) positioned below the motor (4), the front end of the rotating rod (7) is vertically provided with a driven gear (8) meshed with the driving gear (6), the outer side surface of the driven gear (8) is transversely provided with a workbench (9), and the outer side surface of the workbench (9) can rotatably penetrate through the outer, a fixing mechanism (19) is arranged on the outer side surface of the workbench (9), a containing box (10) is transversely arranged on the upper surface of the base (1) at the front side of the box body (3), a threaded rod (11) is rotatably and transversely arranged in the inner cavity of the containing box (10), a first bevel gear (12) is vertically arranged on the surface of the threaded rod (11), first screw rods (13) are rotatably and vertically arranged on two sides of the upper surface of the containing box (10) in a penetrating way, a second bevel gear (14) meshed with the first bevel gear (12) is horizontally arranged at the bottom end of the first screw rod (13), a supporting plate (15) is transversely screwed on the surface of the first screw rod (13) positioned outside the containing box (10), the two sides of the surface of the supporting plate (15) are vertically provided with connecting plates (16), and supporting wheels (17) are rotatably and vertically arranged between the inner side surfaces of the two connecting plates (16).

2. The rotary support device for processing the water pump housing according to claim 1, wherein: the upper surface of the containing box (10) is positioned between the two first screw rods (13) and is vertically provided with a limiting rod (18), and the side wall of the connecting plate (16) is in sliding connection with the side wall of the limiting rod (18).

3. The rotary support device for processing the water pump housing according to claim 1, wherein: the upper surface of base (1) is located the vertical riser (20) that is provided with in front of containing case (10), the top of riser (20) is rotated and is connected with a diaphragm (24).

4. The rotary support device for processing the water pump housing according to claim 3, wherein: the upper surface of base (1) is located the vertical electric telescopic handle (23) that is provided with in front of riser (20), the top of electric telescopic handle (23) with the front side of diaphragm (24) lower surface rotates and is connected, the upper surface of diaphragm (24) is provided with air blower (25) of a blowing mouth towards workstation (9).

5. The rotary support device for processing the water pump housing according to claim 1, wherein: the fixing mechanism (19) comprises a fixing frame (191), the fixing frame (191) is connected with the workbench (9) in a sliding mode, a second screw rod (192) is connected to the upper portion of the fixing frame (191) in a transverse threaded mode, the rear end of the second screw rod (192) extends to the rear side of the fixing frame (191), and a fixing plate (193) is vertically arranged at the rear end of the second screw rod (192).

6. The rotary support device for processing the water pump housing according to claim 1, wherein: the top and the bottom of the rear side face of the driven gear (8) are both transversely provided with a cross rod (21), and the rear end of the cross rod (21) is vertically provided with a brush plate (22) which is in contact with the rear side of the inner wall of the box body (3).