CN218169342U

CN218169342U - Automatic outer silicon steel sheet pressing equipment

Info

Publication number: CN218169342U
Application number: CN202222306930.2U
Authority: CN
Inventors: 方立忠
Original assignee: Dongguan Huitong Electronics Co ltd
Current assignee: Dongguan Huitong Electronics Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-30
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of fan production equipment, and discloses automatic outer silicon steel sheet pressing equipment, which comprises a fixed frame, wherein a fixed smelting tool is arranged at the top of the fixed frame, and a right pushing cylinder and a left pushing cylinder are respectively arranged at two sides of the fixed smelting tool; the utility model discloses a blade of silicon steel position sets up bearing structure withstands interior blade of silicon steel internal diameter in the centre when equipment operation, be with pneumatic equipment when pressing outer blade of silicon steel, the mode that need not the hand, can reach the blade of silicon steel warp the purpose in being difficult for causing, can not extravagant a large amount of materials, the method is simple, high work efficiency, workman's low in labor strength, overall quality is good, rotate the screw rod through loosening the stop collar and according to the spirit level, the screw rod rotates and makes screw rod longitudinal movement, screw rod longitudinal movement drives cushion longitudinal movement, make the mode of cushion and ground contact, can reach the horizontally purpose of the adjusting device of being convenient for, the stability of equipment has been guaranteed, the work load has been reduced, the installation effectiveness has been improved.

Description

Automatic outer silicon steel sheet pressing equipment

Technical Field

The utility model relates to a fan production facility technical field specifically is automatic press outer blade of silicon steel equipment.

Background

Modern communication equipment power density is higher and higher, heat dissipation equipment becomes an important link of products, fan heat dissipation is one of the simplest and most effective means, and accordingly, the requirement of customers on performance and quality of a fan is higher and higher, the requirement of the fan on low noise is met, friction sound can be removed as far as possible, the existing equipment is easy to cause deformation of an inner silicon steel sheet, the deformation of the inner silicon steel sheet is caused by pressing the outer silicon steel sheet into a coil by a hand pressing table, the inner diameter of the inner silicon steel sheet is changed from circular to elliptical due to low pressure and low pressing speed of the hand pressing table, the short edge of the inner silicon steel sheet with the elliptical diameter can rub against a rotor after blades are installed, the friction sound is caused, the equipment is not convenient to adjust the level of the equipment, four supporting legs of the common equipment can not support the ground simultaneously when the ground is installed, the equipment shakes to influence production safety, the steel sheet generally moves the equipment to a flat place or uses cushion blocks to level the equipment, and is troublesome and poor in stability is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer blade of silicon steel equipment of automatic pressure possesses the horizontally advantage that is difficult for causing interior blade of silicon steel to warp and the adjusting device of being convenient for, has solved the horizontal problem that current equipment caused interior blade of silicon steel to warp and be not convenient for adjusting device easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: automatic outer blade of silicon steel equipment of dynamic pressure, including the mount, fixed smelting tool is installed at the top of mount, the right side of fixed smelting tool is installed respectively and is pushed away cylinder and left side and push away the cylinder, the reference column is installed at the top of fixed smelting tool, push crankshaft under the top of reference column is installed, the surface mounting who promotes the bent axle down has the belt pulley, height-locating plate is installed at the top of pushing away the bent axle down, the internally mounted of mount has the cylinder that pushes up, the screw has been seted up to the bottom of mount, the internal thread of screw has the screw rod, the bottom of screw rod is rotated and is connected with the cushion, the surface threaded connection of screw rod has the stop collar, sets up bearing structure through the blade of silicon steel position in the middle of when equipment operation and withstands interior blade of silicon steel internal diameter, is pneumatic equipment when pressing outer blade of silicon steel, and the mode of not hand can reach and be difficult for causing interior blade of silicon steel to warp, can not extravagant a large amount of material, and simple method, work efficiency is high, workman's low in labor strength, whole be of quality, through loosening the stop collar and rotate the screw rod according to the mode that the spirit makes the screw rod drive longitudinal movement, make cushion and ground contact, the adjustment of equipment, the level of the improvement has guaranteed the level of equipment, has improved the installation efficiency.

Preferably, a disc handle is installed at the top of the height positioning plate, and the height positioning plate is convenient to use by arranging the disc handle.

Preferably, a fixed rod is bolted between the inner walls of the fixed frames, and the fixed frames are arranged to fix the equipment more stably.

Preferably, a level is embedded in the surface of the fixing rod, and the level can be conveniently adjusted by arranging the level.

Preferably, the shape of stop collar is the hexagon, is the hexagon through the shape that sets up the stop collar, conveniently rotates the stop collar.

Preferably, the bottom of cushion has bolted connection the shock pad, through setting up the shock pad, can effectively reduce because the impact that vibrations brought, guarantees that the device is stable.

Compared with the prior art, the utility model provides an outer blade of silicon steel equipment of automatic pressure possesses following beneficial effect:

1. the utility model discloses a set up bearing structure in the middle of the interior blade of silicon steel position withstands interior blade of silicon steel internal diameter when equipment operation, be with pneumatic equipment when pressing outer blade of silicon steel, the mode that need not hand can reach and is difficult for causing interior blade of silicon steel to warp the purpose, can not waste a large amount of materials, the method is simple, work efficiency is high, workman's low in labor strength, whole is of high quality;

2. the utility model discloses a loosen the stop collar and rotate the screw rod according to the spirit level, the screw rod rotates and makes screw rod longitudinal movement, and screw rod longitudinal movement drives cushion longitudinal movement, makes the mode of cushion and ground contact, can reach the horizontally purpose of the adjusting device of being convenient for, has guaranteed the stability of equipment, has reduced work load, has improved the installation effectiveness.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1. a fixed mount; 2. fixing the jig; 3. a right push cylinder; 4. a positioning column; 5. pushing the crankshaft downwards; 6. a belt pulley; 7. a height positioning plate; 8. an upward pushing cylinder; 9. a screw hole; 10. a screw; 11. a cushion block; 12. a limiting sleeve; 13. a disc handle; 14. fixing the rod; 15. a level; 16. a shock pad; 17. and a left push cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the automatic outer silicon steel sheet pressing device comprises a fixing frame 1, a fixing jig 2 is installed at the top of the fixing frame 1, a right push cylinder 3 and a left push cylinder 17 are respectively installed on two sides of the fixing jig 2, a positioning column 4 is installed at the top of the fixing jig 2, a lower push crankshaft 5 is installed at the top of the positioning column 4, a belt pulley 6 is installed on the surface of the lower push crankshaft 5, a height positioning plate 7 is installed at the top of the lower push crankshaft 5, an upper push cylinder 8 is installed inside the fixing frame 1, a screw hole 9 is formed at the bottom of the fixing frame 1, a screw rod 10 is connected with an internal thread of the screw hole 9, a cushion block 11 is rotatably connected at the bottom of the screw rod 10, and a limit sleeve 12 is connected with the surface thread of the screw rod 10, set up bearing structure through in the middle of when equipment operation silicon steel sheet position withstands interior silicon steel sheet internal diameter, be pneumatic equipment when pressing outer silicon steel sheet, the mode that need not hand, can reach the mesh of being difficult for causing interior silicon steel sheet deformation, can not waste a large amount of materials, the method is simple, high working efficiency, workman's low in labor strength, overall quality is good, through loosening stop collar 12 and rotating screw rod 10 according to spirit level 15, screw rod 10 rotates and makes screw rod 10 longitudinal movement, screw rod 10 longitudinal movement drives cushion 11 longitudinal movement, make cushion 11 and ground contact's mode, can reach the horizontally purpose of the adjusting device of being convenient for, the stability of equipment has been guaranteed, work load has been reduced, the installation effectiveness has been improved.

Furthermore, a disc handle 13 is installed at the top of the height positioning plate 7, and the disc handle 13 is arranged, so that the use is convenient.

Furthermore, a fixing rod 14 is bolted between the inner walls of the fixing frames 1, and the fixing frames 1 are arranged to fix the equipment more stably.

Furthermore, a level 15 is embedded in the surface of the fixing rod 14, and the level can be conveniently adjusted by arranging the level 15.

Furthermore, the shape of the position limiting sleeve 12 is hexagonal, and the position limiting sleeve 12 is convenient to rotate due to the fact that the position limiting sleeve 12 is hexagonal.

Furthermore, the bottom of the cushion block 11 is bolted with a shock pad 16, and by arranging the shock pad 16, the impact caused by vibration can be effectively reduced, and the stability of the device is ensured.

When the positioning device is used, air pressure equipment and a middle supporting structure are used for positioning, the deformation of the inner silicon steel sheet is minimized, the designed air pressure is constant, the stator is positioned when the stator moves, an operator only needs to place a coil on the positioning jig, the supporting structure is arranged on the positioning jig, the positioning jig is pushed to move to a specified position through a button or a pedal, two ears of a wire frame are pushed to be attached to the wire frame by the air cylinders on the left side and the right side, the outer silicon steel sheet is pressed down by the air cylinders on the left side and the right side, the air cylinders return to an initial position after a push rod of the air cylinders is pressed to the position, then the positioning jig returns, and the operator can take out the stator with the pressed outer silicon steel sheet, so that the reject ratio of the stator is small and the damage of the wire frame is small and large; the limiting sleeve 12 is loosened, the screw rod 10 is rotated according to the level device 15, the screw rod 10 is rotated to enable the screw rod 10 to move longitudinally, the screw rod 10 moves longitudinally to drive the cushion block 11 to move longitudinally, the cushion block 11 is in contact with the ground, then the rotating block is screwed tightly, adjustment is completed, and the purpose of facilitating level adjustment of equipment can be achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic outer blade of silicon steel equipment of dynamic pressure, including mount (1), its characterized in that: fixed smelting tool (2) are installed at the top of mount (1), the both sides of fixed smelting tool (2) are installed the right side respectively and are pushed away cylinder (3) and left side and push away cylinder (17), reference column (4) are installed at the top of fixed smelting tool (2), push crankshaft (5) are installed down at the top of reference column (4), the surface mounting of push crankshaft (5) has belt pulley (6) down, highly positioned board (7) are installed at the top of push crankshaft (5) down, the internally mounted of mount (1) has last push cylinder (8), screw (9) have been seted up to the bottom of mount (1), the internal thread of screw (9) is connected with screw rod (10), the bottom of screw rod (10) is rotated and is connected with cushion (11), the surface thread connection of screw rod (10) has stop collar (12).

2. The automatic outer silicon steel sheet pressing device according to claim 1, wherein: and a disc handle (13) is installed at the top of the height positioning plate (7).

3. The automatic outer silicon steel sheet pressing device as claimed in claim 1, wherein: and a fixed rod (14) is bolted between the inner walls of the fixed frames (1).

4. The automatic outer silicon steel sheet pressing apparatus according to claim 3, wherein: a level (15) is embedded in the surface of the fixed rod (14).

5. The automatic outer silicon steel sheet pressing device as claimed in claim 1, wherein: the limiting sleeve (12) is hexagonal.

6. The automatic outer silicon steel sheet pressing device as claimed in claim 1, wherein: and the bottom of the cushion block (11) is bolted with a shock pad (16).