CN220837655U - Fan blade forming device - Google Patents

Abstract

The utility model discloses a fan blade forming device, which belongs to the technical field of fan blade processing and comprises a base, wherein a top plate is arranged at the top of the base, electric rods are fixedly arranged at the left side and the right side of the bottom of the top plate, a rectangular block is fixedly connected to the bottom of the electric rods, a pressure head is movably inlaid at the bottom of the rectangular block, convex grooves are formed in the two sides of the rectangular block, a positioning rod is arranged on one side of the convex groove, one side of the positioning rod extends to the inside of the pressure head, limit rods are arranged at the left side and the right side of the bottom of the rectangular block, the top of the limit rods extends to the inside of a moving block, and worm gears are rotationally connected to the bottom of an inner cavity of the base. The utility model can rapidly disassemble the pressure head, is convenient for workers to maintain or replace the pressure head, saves time and labor, improves the working efficiency, can blow the surface of the die material, avoids dust or metal impurities remained on the surface after the die is molded, and improves the production quality of the die.

Description

Fan blade forming device

Technical Field

The utility model relates to the technical field of fan blade processing, in particular to a fan blade forming device.

Background

The fan blade is one of core components of the fan, and accounts for about 15% -20% of the total cost of the fan, and the design quality of the fan blade is directly related to the performance and benefit of the fan.

The patent document with the publication number of CN215745877U discloses a fan blade forming adjustable die, which comprises a fixed bracket, a bottom supporting plate, a bottom supporting seat, a die cavity, a supporting frame, adjustable bolts, a fixed block, a lifting protection polishing frame structure, a stamping frame, a supporting plate, a handle and a protective sleeve, wherein the bottom supporting plate is connected to the lower part of the fixed bracket through screws; the bottom supporting seats are respectively connected with four corners of the bottom supporting plate through screws; the die cavity is connected to the lower part of the inner side of the die cavity through bolts; the support frame is longitudinally inserted into the upper part of the inner side of the fixed support; the adjustable bolt is in threaded connection with the connection part of the fixed bracket and the supporting frame. The arrangement of the connecting frame, the sliding rod, the sliding block, the connecting block, the rotating motor, the polishing sheet and the blocking plate is beneficial to polishing the fan blade.

According to the technical scheme, the stamping frame and the fixed block of the device are fixedly connected, and as the pressure head is worn out to a certain extent after long-term use, the stamping effect of equipment is reduced due to the fact that the pressure head is not replaced or maintained in time, the working efficiency is affected, the die material cannot be blown, dust or other impurities in the air can be adsorbed by the die material in the carrying or transporting process, the dust and the impurities are extruded on the die, the die cannot be used easily, and certain economic loss is brought; we therefore propose a fan blade forming device to solve this problem.

Disclosure of utility model

The utility model aims to provide a fan blade forming device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a fan blade forming device, includes the base, the top of base is provided with the roof, the equal fixed mounting in left and right sides of roof bottom has the electric pole, the bottom fixedly connected with rectangle piece of electric pole, the bottom activity of rectangle piece is inlayed and is had the pressure head, the tongue has all been seted up to the both sides of rectangle piece, one side of tongue is provided with the locating lever, one side of locating lever extends to the inside of pressure head, the left and right sides of rectangle piece bottom all is provided with the gag lever post, the top of gag lever post extends to the inside of movable block, the bottom of base inner chamber rotates and is connected with the worm wheel, the top of worm wheel runs through the base, the rear side of base inner chamber rotates and connects the worm, worm and worm wheel intermesh, the left side fixed mounting of base has the air pump, the top fixed intercommunication of air pump has the hose, one side and the top fixed connection and the intercommunication of worm wheel have the shower nozzle.

Preferably, the top of base fixed mounting has the seat of pressing, the four corners at base top is all fixed mounting has the bracing piece, the top of bracing piece and the bottom fixed connection of roof.

Preferably, one side of the positioning rod is fixedly connected with a first spring, one side of the first spring is fixedly connected with the rectangular block, and the first spring is sleeved on the surface of the positioning rod.

Preferably, the left side and the right side at the top of the limiting rod are fixedly provided with second springs, and the top of each second spring is fixedly connected with the bottom of each rectangular block.

Preferably, a T-shaped handle is fixedly arranged on one side of the moving block.

Preferably, the front side of the worm penetrates through the base and is fixedly connected with a rotating disc.

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

1. According to the utility model, the limiting rod is pulled downwards to be far away from the moving block, then the moving block is pulled outwards to be taken down, the positioning rod can be moved outwards by the elastic force of the first spring, the positioning rod can be taken down after being far away from the pressure head, the pressure head can be rapidly disassembled, the pressure head can be conveniently maintained or replaced by a worker, time and labor are saved, and the working efficiency is improved.

2. According to the utility model, the air pump is started, the air pump blows out air through the hose and the spray head, then the rotating disc is rotated, the worm is driven to rotate through the rotating disc, the worm wheel is driven to rotate, the spray head is driven to rotate by the worm wheel, the surface of a mold material can be blown, dust or metal impurities are prevented from being remained on the surface after the mold is molded, and the production quality of the mold is improved.

Drawings

FIG. 1 is a schematic perspective view of a fan blade forming device according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a fan blade forming apparatus according to the present utility model;

Fig. 3 is a partial enlarged view of a portion a in fig. 2.

In the figure: 1. a base; 2. a top plate; 3. an electric lever; 4. rectangular blocks; 5. a pressure head; 6. a convex groove; 7. a positioning rod; 8. a moving block; 9. a limit rod; 10. a worm wheel; 11. a worm; 12. a rotating disc; 13. an air pump; 14. a hose; 15. pressing a base; 16. a support rod; 17. a first spring; 18. a second spring; 19. a spray head; 20. t-shaped handle.

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.

Referring to fig. 1-3, a fan blade forming device, including base 1, the top of base 1 is provided with roof 2, the equal fixed mounting in left and right sides of roof 2 bottom has electric pole 3, electric pole 3's bottom fixedly connected with rectangle piece 4, the movable pressure head 5 that inlays in the bottom of rectangle piece 4, tongue 6 has all been seted up to the both sides of rectangle piece 4, one side of tongue 6 is provided with locating lever 7, one side of locating lever 7 extends to the inside of pressure head 5, the left and right sides of rectangle piece 4 bottom all is provided with gag lever post 9, the top of gag lever post 9 extends to the inside of movable block 8, the bottom of base 1 inner chamber rotates and is connected with worm wheel 10, the top of worm wheel 10 runs through base 1, the rear side of base 1 inner chamber rotates and connects worm 11, worm 11 intermeshes with worm wheel 10, the left side of base 1 fixedly installs air pump 13, the top fixed communication of air pump 13 has hose 14, one side of hose 14 and the top fixed connection and the intercommunication of 10 have shower nozzle 19, through the cooperation of 10 and worm wheel 11, be convenient for rotate shower nozzle 19.

In this embodiment, the top fixed mounting of base 1 has pressure seat 15, and the equal fixed mounting in four corners at base 1 top has bracing piece 16, and the top of bracing piece 16 and the bottom fixed connection of roof 2, the first spring 17 of one side fixedly connected with of locating lever 7, one side and the rectangular piece 4 fixed connection of first spring 17, and first spring 17 cover is established on the surface of locating lever 7, through locating lever 7, is convenient for fix a position pressure head 5, has improved pressure head 5's stability in use.

In this embodiment, the left and right sides at gag lever post 9 top all fixed mounting has second spring 18, and the top of second spring 18 and the bottom fixed connection of rectangle piece 4, and one side fixed mounting of movable block 8 has T type handle 20, and the front side of worm 11 runs through base 1 and fixedly connected with rolling disc 12, through gag lever post 9, can carry out spacingly to movable block 8, has avoided movable block 8 to control the removal.

In this embodiment, when using, put the material on the pressure seat 15 surface earlier, utilize external controller start air pump 13, air pump 13 blows out gas through hose 14 and shower nozzle 19, then rotatory rolling disc 12, drive worm 11 rotatory through rolling disc 12, worm 11 drives worm wheel 10 and rotates, worm wheel 10 drives shower nozzle 19 and rotates, can blow air to the surface of mould material, then start electric pole 3, electric pole 3 downwardly extending drives rectangle piece 4 and moves down, rectangle piece 4 drives pressure head 5 and moves down, can extrude fan blade shaping, when needs change or maintenance pressure head 5, downward pulling gag lever post 9 makes it keep away from movable block 8, then outside pulling movable block 8 takes it off, can outwards remove locating lever 7 through the elasticity of first spring 17, can take off it after locating lever 7 keeps away from pressure head 5, dismantlement pressure head 5 that can be quick.

The fan blade forming device provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. Fan blade forming device, including base (1), its characterized in that: the utility model discloses a hose, including base (1), roof (2) bottom, the equal fixed mounting in left and right sides have electric pole (3), the bottom fixedly connected with rectangle piece (4) of electric pole (3), the bottom activity of rectangle piece (4) is inlayed and is had pressure head (5), tongue (6) have all been seted up to the both sides of rectangle piece (4), one side of tongue (6) is provided with locating lever (7), one side of locating lever (7) extends to the inside of pressure head (5), the left and right sides of rectangle piece (4) bottom all is provided with gag lever post (9), the top of gag lever post (9) extends to the inside of movable block (8), the bottom of base (1) inner chamber is rotated and is connected with worm wheel (10), the top of worm wheel (10) runs through base (1), the rear side of base (1) inner chamber is rotated and is connected worm (11), worm (11) and worm wheel (10) intermesh, the left side fixed mounting of base (1) has worm wheel (13), worm wheel (13) and hose (14) are connected with hose (14) and hose (14) are fixed to one side.

2. The fan blade forming device according to claim 1, wherein: the top of base (1) fixed mounting has pressure seat (15), the four corners at base (1) top is all fixed mounting has bracing piece (16), the top of bracing piece (16) and the bottom fixed connection of roof (2).

3. The fan blade forming device according to claim 1, wherein: one side of the positioning rod (7) is fixedly connected with a first spring (17), one side of the first spring (17) is fixedly connected with the rectangular block (4), and the first spring (17) is sleeved on the surface of the positioning rod (7).

4. The fan blade forming device according to claim 1, wherein: the left side and the right side at the top of the limiting rod (9) are fixedly provided with second springs (18), and the top of each second spring (18) is fixedly connected with the bottom of the rectangular block (4).

5. The fan blade forming device according to claim 1, wherein: one side of the moving block (8) is fixedly provided with a T-shaped handle (20).

6. The fan blade forming device according to claim 1, wherein: the front side of the worm (11) penetrates through the base (1) and is fixedly connected with a rotating disc (12).