CN218744188U

CN218744188U - Direct current brushless motor casing shedder for hair-dryer

Info

Publication number: CN218744188U
Application number: CN202222137651.8U
Authority: CN
Inventors: 胡清松; 胡松柏; 李伟锋
Original assignee: Ningbo Teoupu Motor Co ltd
Current assignee: Ningbo Teoupu Motor Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-03-28
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a brushless DC motor casing shedder for hair-dryer, the device aim at solving under the prior art can't take off whole motor casing with the help of external force with the inside mould of casing and casing separation, need operate not very convenient technical problem. The device comprises a workbench, a fixed module arranged on the upper side of the workbench and used for fixing a mold, a movable block arranged on the inner side of the fixed module and used for demolding, and a driving module arranged on the upper side of the movable block and used for driving the movable block to move; the workstation upside is equipped with and is used for supporting fixed module's brace table, the workstation inboard is equipped with and is used for the reinforced (rfd) support frame. The device can drive the movable block to move upwards or downwards through the arrangement of the driving module, so that the movable block is separated from the formed motor shell, the motor shell does not need to be dragged out by means of external force, and the operation is very convenient.

Description

Direct current brushless motor casing shedder for hair-dryer

Technical Field

The utility model belongs to the technical field of the processing of DC brushless motor, concretely relates to DC brushless motor casing shedder for hair-dryer.

Background

Be equipped with DC brushless motor in the hair-dryer, because DC brushless motor's model and specification are less, therefore its motor casing is generally all through plate stamping forming, and the motor casing that the punching press was accomplished need break away from the mould, can all use shedder to carry out drawing of patterns operation usually.

At present, the utility model with patent number CN201822036868.3 discloses a shedder of motor casing punching machine, includes following parts: the stripper plate is slidably sleeved on the lower die through a circular hole, and the left side and the right side of the stripper plate respectively extend outwards to form a cantilever; two chain belts, the upper ends of which are fixed on the top plates at the two sides of the upper die, and the lower ends of which are suspended and respectively connected with two cantilevers, so that the stripper plate is suspended at the upper part of the lower die; and the two elastic belts are respectively connected with the middle parts of the two chain belts, and the other ends of the two elastic belts respectively extend outwards and are fixedly connected on the bottom plates at the two sides of the lower die through the stand columns. But shedder in this application scheme can't separate the inside mould of casing and casing, because motor casing and inside mould contact each other, the inside mould of in-process in the drawing of patterns is deviate from with motor casing together very easily, need just can take off whole motor casing with the help of external force, and it is not very convenient to operate.

Therefore, in order to solve the problem that the device cannot separate the inner mold from the motor housing, it is necessary to improve the usage scenario of the device.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a brushless DC motor casing shedder for hair-dryer, the device aim at solving prior art down can't separate the inside mould of casing and casing, need just can take off whole motor casing with the help of external force, operate not very convenient technical problem.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a direct current brushless motor casing demoulding device for a hair drier, which comprises a workbench, a fixed module arranged on the upper side of the workbench and used for fixing a mould, a movable block arranged on the inner side of the fixed module and used for demoulding, and a driving module arranged on the upper side of the movable block and used for driving the movable block to move; the utility model discloses a fixed module, including workstation, backup pad, movable block, workstation upside, backup pad left and right sides, the workstation upside is equipped with and is used for supporting the brace table of fixed module, the workstation inboard is equipped with and is used for the reinforced (rfd) support frame, the support frame upside is equipped with and is used for supporting the backup pad of movable block, the backup pad left and right sides is equipped with and is used for promoting backup pad horizontal migration's electric putter.

When the device of the technical scheme is used, the fixed module is firstly opened, then the driving module is opened, the movable block is driven to move upwards to the highest point, then the electric push rod is opened, the electric push rod pushes the supporting plate to move inwards, at the moment, the supporting plate can support the movable block, after the movable block is fixed, the plate of the motor shell is placed on the outer side of the movable block, then the fixed module is opened, the plate is punched and formed, after the plate is formed, the fixed module is connected together, then the electric push rod is opened, the supporting plate can be driven by the electric push rod to move outwards, then the driving module is opened, the driving module drives the movable block to move downwards and is separated from the formed motor shell, then the fixed module is opened, and the motor shell is taken out; through drive module's setting, can drive the movable block and upwards or move down to break away from the movable block with fashioned motor casing, need not to drag out motor casing with the help of external force, it is very convenient that the operation is got up, through the setting of fixed module, can carry out stamping forming to the plate, is motor casing's shape with the plate punching press, can take out fashioned plate after opening fixed module, and it is very convenient to use.

Preferably, the fixed module comprises a first stamping shell, a first air cylinder for driving the first stamping shell to move left and right is arranged on the upper side of the support table, and a second stamping shell corresponding to the first stamping shell is arranged on the right side of the first stamping shell. Through the setting of first punching press shell and second punching press shell, can be with plate stamping forming to form motor housing, it is very convenient to operate.

Furthermore, a second cylinder used for pushing the second stamping shell to move left and right is arranged on the right side of the second stamping shell, and first connecting blocks used for connecting the first stamping shell are arranged on the front side and the rear side of the second stamping shell. Through the setting of first cylinder and second cylinder, can promote first punching press shell and second punching press shell inwards or outwards remove to carry out the punching press to the panel, also can expose the motor casing after the punching press, make things convenient for the drawing of patterns.

Furthermore, the front side and the rear side of the first stamping shell are provided with second connecting blocks used for connecting the first connecting blocks, and the upper sides of the first connecting blocks are provided with fixing bolts used for fixing. Through fixing bolt's setting, can be in the same place first connecting block and second connecting block interconnect to with first punching press shell and second punching press shell mutually laminating together.

Furthermore, the driving module comprises a guide rod, a top plate used for limiting is arranged on the upper side of the guide rod, and a screw used for rotating is arranged on the inner side of the guide rod. Through the setting of guide bar, can fix the shift position of movable block, avoid the movable block to take place the skew at the removal in-process.

Furthermore, the guide rods are uniformly distributed on the outer side of the screw rod, and a bearing for fixing the screw rod is arranged on the outer side of the screw rod. Through the arrangement of the bearing, the position of the screw can be fixed, so that the screw can be kept at the middle position of the whole driving module.

Furthermore, a supporting block is arranged on the upper side of the top plate, and a driving motor for driving the screw to rotate is arranged on the upper side of the supporting block. Through the setting of driving motor, can drive the screw rod and rotate to the movable block that drives the screw rod outside upwards or moves down.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a device passes through drive module's setting, can drive the movable block upwards or move down to break away from the movable block with fashioned motor housing, need not to drag out motor housing with the help of external force, it is very convenient to operate, through fixed module's setting, can carry out stamping forming to the plate, is motor housing's shape with the plate punching press, can take out fashioned plate after opening fixed module, it is very convenient to use.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the apparatus of the present invention;

FIG. 2 is a cross-sectional view of one embodiment of the inventive apparatus;

FIG. 3 is a schematic structural diagram of a driving module according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a fixing module in one embodiment of the device of the present invention.

The labels in the figures are: 1. a work table; 2. a fixed module; 3. a support table; 4. a movable block; 5. a drive module; 6. a support frame; 7. an electric push rod; 8. a support plate; 9. a first punch housing; 10. a first cylinder; 11. a second punch shell; 12. a second cylinder; 13. a first connection block; 14. a second connecting block; 15. fixing the bolt; 16. a guide rod; 17. a top plate; 18. a support block; 19. a drive motor; 20. a screw; 21. and a bearing.

Detailed Description

The device comprises a workbench 1, a fixed module 2 arranged on the upper side of the workbench 1 and used for fixing a mold, a movable block 4 arranged on the inner side of the fixed module 2 and used for demolding, and a driving module 5 arranged on the upper side of the movable block 4 and used for driving the movable block 4 to move, wherein the movable block 4 is provided with a plurality of grooves; 1 upside of workstation is equipped with the brace table 3 that is used for supporting fixed module 2, and 1 inboard of workstation is equipped with and is used for reinforced (rfd)

support frame

6, and 6 upsides of support frame are equipped with the backup pad 8 that is used for supporting movable block 4, and the 8 left and right sides in backup pad are equipped with the electric putter 7 that is used for promoting 8 horizontal migration in backup pad.

For the present embodiment, the type and specification of the movable block 4 may be set as needed.

The fixed module 2 comprises a first stamping shell 9, a first air cylinder 10 used for driving the first stamping shell 9 to move left and right is arranged on the upper side of the supporting table 3, a second stamping shell 11 corresponding to the first stamping shell 9 is arranged on the right side of the first stamping shell 9, a second air cylinder 12 used for pushing the second stamping shell 11 to move left and right is arranged on the right side of the second stamping shell 11, first connecting blocks 13 used for connecting the first stamping shell 9 are arranged on the front and back sides of the second stamping shell 11, second connecting blocks 14 used for connecting the first connecting blocks 13 are arranged on the front and back sides of the first stamping shell 9, fixing bolts 15 used for fixing are arranged on the upper sides of the first connecting blocks 13, the driving module 5 comprises guide rods 16, top plates 17 used for limiting are arranged on the upper sides of the guide rods 16, screw rods 20 used for rotating are arranged on the inner sides of the guide rods 16, the guide rods 16 are uniformly distributed on the outer sides of the screw rods 20, bearings 21 used for fixing the screw rods 20 are arranged on the outer sides of the top plates 17, supporting blocks 18 are provided with driving motors 19 used for driving the screw rods 20 to rotate. The guide rods 16 may be provided in four sets or three sets, and may be set as needed.

The structure schematic diagram of the driving module of the device is shown in fig. 3, and the structure schematic diagram of the fixing module of the device is shown in fig. 4.

It should be noted that the types and specifications of the first punch housing 9 and the second punch housing 11 may be set as required.

When the device adopting the technical scheme is used, the fixed module 2 is firstly opened, then the driving module 5 is opened, the movable block 4 is driven to move upwards to the highest point, then the electric push rod 7 is opened, the electric push rod 7 pushes the supporting plate 8 to move inwards, at the moment, the supporting plate 8 can support the movable block 4, after the movable block 4 is fixed, the plate of the motor shell is placed on the outer side of the movable block 4, then the fixed module 2 is opened, the plate is punched and processed, the plate can be punched and formed, after the plate is formed, the fixed module 2 is connected together, then the electric push rod 7 is opened, the electric push rod 7 can drive the supporting plate 8 to move outwards, then the driving module 5 is opened, the driving module 5 drives the movable block 4 to move downwards, the movable block is separated from the formed motor shell, then the fixed module 2 is opened, and the motor shell is taken out.

Claims

1. A direct current brushless motor shell demoulding device for a hair drier comprises a workbench, a fixed module, a movable block and a driving module, wherein the fixed module is arranged on the upper side of the workbench and used for fixing a mould, the movable block is arranged on the inner side of the fixed module and used for demoulding, and the driving module is arranged on the upper side of the movable block and used for driving the movable block to move; the supporting platform is characterized in that the upper side of the workbench is provided with a supporting platform for supporting the fixed module, the inner side of the workbench is provided with a supporting frame for reinforcing, the upper side of the supporting frame is provided with a supporting plate for supporting the movable block, and the left side and the right side of the supporting plate are provided with electric push rods for pushing the supporting plate to move horizontally.

2. The direct current brushless motor casing demoulding device for the hair drier as claimed in claim 1, wherein the fixing module comprises a first punching casing, the supporting platform is provided with a first cylinder at the upper side for driving the first punching casing to move left and right, and a second punching casing corresponding to the first punching casing is arranged at the right side of the first punching casing.

3. The direct current brushless motor casing demoulding device for the hairdryer as claimed in claim 2, wherein a second cylinder for pushing the second stamping casing to move left and right is arranged at the right side of the second stamping casing, and first connecting blocks for connecting the first stamping casing are arranged at the front side and the rear side of the second stamping casing.

4. The direct current brushless motor casing demoulding device for the hair drier of claim 3, wherein the front and back sides of the first stamping casing are provided with second connecting blocks for connecting the first connecting blocks, and the upper side of the first connecting block is provided with a fixing bolt for fixing.

5. The direct current brushless motor casing demoulding device for the hair drier according to claim 4, wherein the driving module comprises a guide rod, a top plate for limiting is arranged on the upper side of the guide rod, and a screw rod for rotating is arranged on the inner side of the guide rod.

6. The direct current brushless motor casing demoulding device for the hair drier as claimed in claim 5, wherein the guide rods are evenly distributed outside the screw, and a bearing for fixing the screw is arranged outside the screw.

7. The direct current brushless motor casing demoulding device for the hair drier as claimed in claim 6, wherein the top plate is provided with a support block on the upper side, and the support block is provided with a driving motor on the upper side for driving the screw to rotate.