CN220216377U

CN220216377U - Stamping device is used in production of water pump motor rotor core

Info

Publication number: CN220216377U
Application number: CN202321827005.2U
Authority: CN
Inventors: 刘长滨; 解雪丽; 初子豪; 王丽
Original assignee: Longkou Huazheng Pump Industry Co ltd
Current assignee: Longkou Huazheng Pump Industry Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2023-12-22
Anticipated expiration: 2033-07-12

Abstract

The utility model relates to the technical field of motor rotor production, in particular to a stamping device for producing a water pump motor rotor iron core.

Description

Stamping device is used in production of water pump motor rotor core

Technical Field

The utility model relates to the technical field of motor rotor production, in particular to a stamping device for producing a water pump motor rotor core.

Background

A motor rotor: as well as rotating components in the motor. The motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy.

The motor rotor iron sheet is stamped by a stamping device in the production process, such as the stamping device of the motor rotor iron sheet in the prior art, with the patent number of CN2018201753929, a plurality of stamping parts to be stamped can be placed on the disc workbench, and the pressing plate is used for stamping the stamping parts to be stamped to form the rotor stamping sheet through the actions of the motor and the cylinder. The stamping device is simple in structure, reduces manual labor and improves machining efficiency. Meanwhile, the stamping die is convenient for putting in and taking out the round stamping pieces, a stamping piece collecting device is not arranged on one side of the workbench, the stamping pieces can be quickly split and put in the next stamping piece to be stamped, the labor intensity of workers is greatly reduced, and the working efficiency is improved.

But above-mentioned stamping device carries out the punching press to the work piece, lacks the fixing device to the work piece, and in the course of working, the huge pressure of punching press can lead to the work piece skew, influences the effect of processing, can lead to the work piece landing even, has reduced the machining accuracy, easily leads to the work piece to damage, has caused the waste of resource, and the result of use is not good.

Disclosure of Invention

The utility model aims to provide a stamping device for producing a rotor core of a water pump motor, which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping device is used in production of water pump motor rotor core, includes bottom plate, roof, pneumatic cylinder, movable plate, punching press seat and punching press head, the supporting legs is installed in bottom plate bottom four corners, be provided with the punching press seat in the middle of the bottom plate top, the regulation spout has been seted up to punching press seat top both sides, gomphosis slidable mounting has the installation slider in the regulation spout, installation slider surface mounting has the slide bar, the slide bar surface sliding has cup jointed the regulating block, the regulating block openly is connected with the connecting plate, connecting plate top threaded connection has accommodate the lead screw, the accommodate the lead screw bottom is connected with the pressure strip, the erection column is installed in bottom plate top four corners, the roof is installed to the erection column top, install the pneumatic cylinder in the middle of the roof top, the movable plate is installed to the pneumatic cylinder output in the roof below, the movable plate bottom is connected with the fixed plate, the fixed plate bottom is connected with the punching press head.

Preferably, the adjusting block is attached to the top plate of the stamping seat, and the top of the adjusting block is fixedly connected with the sliding rod through a fixing bolt.

Preferably, limit rods are arranged on two sides of the top of the bottom plate, and two sides of the surface of the movable plate are sleeved with the limit rods in a sliding connection mode.

Preferably, four corners of the top of the fixed plate are fixedly connected with the movable plate through connecting bolts.

Preferably, the punching head is located right above the punching seat.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the adjusting sliding grooves are formed in the two sides of the upper top of the stamping seat, the mounting sliding blocks are embedded in the adjusting sliding grooves and slidably mounted, the sliding rods are mounted on the surfaces of the mounting sliding blocks, the adjusting blocks are sleeved on the surfaces of the sliding rods in a sliding manner, the front surfaces of the adjusting blocks are connected with the connecting plates, the tops of the connecting plates are in threaded connection with the adjusting screw rods, the bottom ends of the adjusting screw rods are connected with the compacting plates, so that the positions of the compacting plates can be adjusted according to the requirements of different stamping parts, and meanwhile, four corners of the tops of the fixing plates are fixedly connected with the moving plates through the connecting bolts.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a bottom plate; 2. a top plate; 3. a hydraulic cylinder; 4. a moving plate; 5. stamping a base; 6. punching heads; 7. supporting feet; 8. adjusting the chute; 9. installing a sliding block; 10. a slide bar; 11. an adjusting block; 12. a fixing bolt; 13. a connecting plate; 14. adjusting a screw rod; 15. a compacting plate; 16. a limit rod; 17. a mounting column; 18. a connecting bolt; 19. and a fixing plate.

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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a stamping device is used in production of water pump motor rotor core, including bottom plate 1, roof 2, pneumatic cylinder 3, movable plate 4, punching press seat 5 and punching press head 6, supporting legs 7 are installed in bottom plate 1 bottom four corners, be provided with punching press seat 5 in the middle of the bottom plate 1 top, adjusting chute 8 has been seted up to punching press seat 5 top both sides, gomphosis slidable mounting has installation slider 9 in adjusting chute 8, installation slider 9 surface mounting has slide bar 10, slide bar 10 surface sliding has cup jointed adjusting block 11, adjusting block 11 openly is connected with connecting plate 13, connecting plate 13 top threaded connection has accommodate the lead screw 14, accommodate the lead screw 14 bottom is connected with clamp plate 15, install erection column 17 in bottom plate 1 top four corners, roof 2 is installed on erection column 17 top, install pneumatic cylinder 3 in the middle of roof 2 top, movable plate 4 is installed to the pneumatic cylinder 3 output in roof 2 below, the movable plate 4 bottom is connected with fixed plate 19, the fixed plate 19 bottom is connected with punching press head 6.

Further, the adjusting block 11 is attached to the top plate of the punching seat 5, and the top of the adjusting block 11 is fixedly connected with the sliding rod 10 through the fixing bolt 12.

Further, limit rods 16 are arranged on two sides of the top of the bottom plate 1, and two sides of the surface of the moving plate 4 are sleeved with the limit rods 16 in a sliding connection mode.

Further, four corners of the top of the fixed plate 19 are fixedly connected with the movable plate 4 through connecting bolts 18.

Further, the punch head 6 is located directly above the punch holder 5.

According to the utility model, the two sides of the upper top of the stamping seat 5 are provided with the adjusting sliding grooves 8, the adjusting sliding grooves 8 are internally embedded and slidably provided with the mounting sliding blocks 9, the surfaces of the mounting sliding blocks 9 are provided with the sliding rods 10, the surfaces of the sliding rods 10 are slidably sleeved with the adjusting blocks 11, the front surfaces of the adjusting blocks 11 are connected with the connecting plates 13, the tops of the connecting plates 13 are in threaded connection with the adjusting screw rods 14, the bottom ends of the adjusting screw rods 14 are connected with the compacting plates 15, so that the positions of the compacting plates 15 can be adjusted according to the requirements of different stamping parts, and meanwhile, four corners of the top of the fixing plate 19 are fixedly connected with the moving plate 4 through the connecting bolts 18, and different stamping heads 6 can be replaced according to the actual requirements of the stamping parts, thereby ensuring the stamping accuracy and improving the product quality.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a stamping device is used in production of water pump motor rotor core, includes bottom plate (1), roof (2), pneumatic cylinder (3), movable plate (4), punching press seat (5) and punching press head (6), its characterized in that: supporting legs (7) are installed to bottom plate (1) bottom four corners, be provided with punching press seat (5) in the middle of bottom plate (1) top, regulation spout (8) have been seted up to punching press seat (5) top both sides, gomphosis slidable mounting has installation slider (9) in regulation spout (8), installation slider (9) surface mounting has slide bar (10), slide bar (10) surface sliding has cup jointed regulating block (11), regulating block (11) openly are connected with connecting plate (13), connecting plate (13) top threaded connection has accommodate the lead screw (14), accommodate the lead screw (14) bottom is connected with clamp plate (15), erection column (17) are installed at bottom plate (1) top four corners, roof (2) are installed on erection column (17) top, install pneumatic cylinder (3) in the middle of roof (2) top, pneumatic cylinder (3) output is installed movable plate (4) in roof (2) below, movable plate (4) bottom is connected with fixed plate (19), fixed plate (19) bottom is connected with punching press head (6).

2. The stamping device for producing a rotor core of a water pump motor according to claim 1, wherein: the adjusting block (11) is attached to the top plate of the stamping seat (5), and the top of the adjusting block (11) is fixedly connected with the sliding rod (10) through the fixing bolt (12).

3. The stamping device for producing a rotor core of a water pump motor according to claim 1, wherein: limiting rods (16) are arranged on two sides of the top of the bottom plate (1), and two sides of the surface of the moving plate (4) are sleeved with the limiting rods (16) in a sliding connection mode.

4. The stamping device for producing a rotor core of a water pump motor according to claim 1, wherein: four corners at the top of the fixed plate (19) are fixedly connected with the movable plate (4) through connecting bolts (18).

5. The stamping device for producing a rotor core of a water pump motor according to claim 1, wherein: the stamping head (6) is positioned right above the stamping seat (5).