CN210702172U

CN210702172U - Processing and positioning device for wind driven generator punching sheet

Info

Publication number: CN210702172U
Application number: CN201921752017.7U
Authority: CN
Inventors: 付建刚; 高佃兴; 肖刚
Original assignee: Zibo Wein Power Technology Co Ltd
Current assignee: Zibo Wein Power Technology Co Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-09
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a wind driven generator punching sheet processing and positioning device, which is arranged on a workbench and comprises a plurality of positioning rods and a driving component for driving the plurality of positioning rods to perform positioning by synchronous motion, wherein the driving component comprises a worm, a worm wheel ring and a driving rod, the outer wall of the positioning rod is provided with an external thread, the positioning rod is in threaded connection with a pressing plate, the application is provided with the plurality of positioning rods and the driving component for driving the plurality of positioning rods to perform positioning by synchronous motion, the worm rotates through a crank, the worm drives the worm wheel ring to rotate, the worm wheel ring drives a driving pin to rotate, the driving pin drives the driving rod to rotate around a fixed pin, the driving rod drives the positioning rod to move close to a punching sheet, thereby the punching sheet is rapidly positioned by the plurality of positioning rods, the positioning speed and the positioning precision, through rotating the clamp plate, the clamp plate downstream presses towards piece edge, and the locate effect is better.

Description

Processing and positioning device for wind driven generator punching sheet

Technical Field

The utility model relates to a positioner specifically is a aerogenerator punching processing positioner.

Background

The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind-driven generator generally comprises wind wheels, a generator (including a device), a direction regulator (empennage), a tower, a speed-limiting safety mechanism, an energy storage device and other components. The wind driven generator has simple working principle, the wind wheel rotates under the action of wind force, the kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, and the generator rotates under the drive of the wind wheel shaft to generate electricity. In a broad sense, wind energy is also solar energy, so that the wind power generator is a heat energy utilization generator which uses solar energy as a heat source and uses the atmosphere as a working medium.

Inside being equipped with of aerogenerator is stamped and stack by silicon steel sheet and is formed towards the piece, for example generator stator towards the piece, current towards the piece when adding man-hour, need fix a position it, current positioner generally fixes a position one by one through a plurality of azimuths, complex operation is placed in this kind of location, and is inconvenient, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An embodiment aim at provides a aerogenerator is towards piece processing positioner to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a punching sheet processing and positioning device of a wind driven generator is arranged on a workbench and comprises a plurality of positioning rods and a driving assembly for driving the positioning rods to synchronously move for positioning, the driving component comprises a worm, a worm wheel ring and a driving rod, the worm wheel ring is rotatably arranged on the workbench, a worm is arranged on the outer side of the worm gear ring and meshed with the worm gear ring, the worm is rotatably arranged on the workbench through a mounting plate and a bearing, a plurality of fixing pins are circumferentially and equidistantly fixed on the workbench at the inner side of the worm wheel rim, the middle part of the driving rod is hinged and installed on the fixing pins, the locating lever fixed mounting is in the one end that the actuating lever is close to the worm wheel circle center, the position that the worm wheel circle top is close to the fixed pin is fixed with the driving pin, and the quantity of driving pin is equal and the one-to-one with the quantity of fixed pin, it inserts and gliding logical groove to have seted up the driving pin on the actuating lever.

In one alternative: the working table is provided with an annular groove for mounting a worm wheel ring, and the worm wheel ring is rotatably connected with the working table through a bearing.

In one alternative: and a rocking handle is arranged at one end of the worm and is fixed with the worm through welding.

In one alternative: the number of the fixing pins is four.

In one alternative: the top of the driving pin extends to the upper part of the driving rod and is provided with a limit pin in a penetrating way.

In one alternative: the outer wall of the positioning rod is provided with external threads, and the positioning rod is in threaded connection with a pressing plate.

In one alternative: the lower surface of the pressing plate is provided with a non-slip mat, and the non-slip mat is adhered to the lower surface of the pressing plate through glue.

In one alternative: the upper surface of the pressing plate is fixed with a rocker, and the rocker is fixed with the pressing plate through welding.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

be equipped with many locating levers and be used for driving many locating levers simultaneous movement and carry out the drive assembly who fixes a position, drive assembly includes worm, worm wheel circle and actuating lever, rotates the worm through the rocking handle, and the worm drives the worm wheel circle and rotates, and the worm wheel circle drives the drive pin and rotates, and the drive pin drives the actuating lever and rotates round the fixed pin, and the actuating lever drives the locating lever to being close to towards the piece motion to fix a position the piece fast through many locating levers, easy operation, it is convenient quick, improved positioning speed and precision, the locating lever outer wall is equipped with the external screw thread, threaded connection has the clamp plate on the locating lever, and through rotating the clamp plate, the clamp plate downstream presses at piece edge.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a sectional view a-a in fig. 1.

Fig. 3 is a schematic structural view of the driving rod and the positioning rod according to the first embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Notations for reference numerals: 1-workbench, 2-worm wheel ring, 3-pressure plate, 4-positioning rod, 5-fixed pin, 6-driving rod, 7-through groove, 8-driving pin, 9-mounting plate, 10-worm, 11-rocking handle, 12-non-slip pad and 13-rocking bar.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a punching sheet processing and positioning device for a wind power generator is installed on a workbench 1, and includes a plurality of positioning rods 4 and a driving assembly for driving the plurality of positioning rods 4 to move synchronously for positioning, the driving assembly includes a worm 10, a worm gear ring 2 and a driving rod 6, the worm gear ring 2 is rotatably installed on the workbench 1, in this embodiment, an annular groove for installing the worm gear ring 2 is formed on the workbench 1, the worm gear ring 2 is preferably rotatably connected to the workbench 1 through a bearing, the worm 10 is arranged outside the worm gear ring 2, the worm 10 is engaged with the worm gear ring 2, the worm 10 is rotatably installed on the workbench 1 through a mounting plate 9 and a bearing, in this embodiment, the mounting plate 9 is preferably welded and fixed to the workbench 1, a rocking handle 11 is arranged at one end of the worm 10, in this embodiment, the rocking handle 11 is preferably fixed to the worm 10 through welding, a plurality of fixing pins 5 are circumferentially and equidistantly fixed on the inner side of the worm wheel ring 2 on the workbench 1, in this embodiment, the fixing pins 5 are preferably fixed to the workbench 1 by welding, in this embodiment, the number of the fixing pins 5 is preferably four, the middle part of the driving rod 6 is hinged to the fixing pins 5, the positioning rod 4 is fixedly installed at one end of the driving rod 6 close to the center of the worm wheel ring 2, in this embodiment, the positioning rod 4 is preferably fixed to the driving rod 6 by welding, the driving pins 8 are fixed to the top of the worm wheel ring 2 close to the fixing pins 5, the driving pins 8 are preferably fixed to the worm wheel ring 2 by welding, the number of the driving pins 8 is equal to and corresponds to the number of the fixing pins 5, the driving rod 6 is provided with a through groove 7 into which the movable pin 8 is inserted and slides, the top of the driving pins 8, the effect of spacing nail is that prevent drive round pin 8 and actuating lever 6 separation, during the use, will press the piece to place in worm wheel rim 2, then rotate worm 10 through rocking handle 11, worm 10 drives worm wheel rim 2 and rotates, worm wheel rim 2 drives drive round pin 8 and rotates, drive round pin 8 drives actuating lever 6 and rotates round fixed pin 5, actuating lever 6 drives locating lever 4 to being close to towards the piece motion to fix a position towards the piece fast through many locating levers 4, make and can't move at the horizontal plane towards the piece, in order to can further fix a position towards the piece, 4 outer walls of locating lever are equipped with the external screw thread, threaded connection has clamp plate 3 on the locating lever 4, through rotating

clamp plate

3, 3 downstream of clamp plate presses down at piece edge, and the positioning effect is better, 3 lower surfaces of clamp plate are equipped with slipmat 12, and slipmat 12 is preferred to.

Example 2

Referring to fig. 4, the embodiment of the present invention is different from embodiment 1 in that, in order to rotate the pressing plate 3, a rocker 13 is fixed on the upper surface of the pressing plate 3, and the rocker 13 is preferably fixed to the pressing plate 3 by welding.

The utility model discloses a theory of operation is: the utility model discloses when using, place in worm wheel rim 2 towards the piece, then rotate worm 10 through rocking handle 11, worm 10 drives worm wheel rim 2 and rotates, worm wheel rim 2 drives drive round pin 8 and rotates, drive round pin 8 drives actuating lever 6 and rotates round fixed pin 5, actuating lever 6 drives locating lever 4 and moves to being close to towards the piece, thereby fix a position fast towards the piece through many locating levers 4, and easy operation, it is convenient quick, and the positioning speed and precision are improved, through rotating the

clamp plate

3, 3 downstream of clamp plate, press in towards piece edge, the positioning effect is better.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A punching sheet processing and positioning device of a wind driven generator is arranged on a workbench (1), and is characterized by comprising a plurality of positioning rods (4) and a driving assembly for driving the plurality of positioning rods (4) to synchronously move for positioning, wherein the driving assembly comprises a worm (10), a worm gear ring (2) and a driving rod (6), the worm gear ring (2) is rotatably arranged on the workbench (1), the worm (10) is arranged on the outer side of the worm gear ring (2), the worm (10) is meshed with the worm gear ring (2), the worm (10) is rotatably arranged on the workbench (1) through a mounting plate (9) and a bearing, a plurality of fixing pins (5) are circumferentially and equidistantly fixed on the inner side of the worm gear ring (2) on the workbench (1), the middle part of the driving rod (6) is hinged on the fixing pins (5), and the positioning rods (4) are fixedly arranged at one end of the driving rod (6) close to the center of the worm gear ring (2), the top of the worm wheel ring (2) is fixed with driving pins (8) at positions close to the fixing pins (5), the number of the driving pins (8) is equal to that of the fixing pins (5), the driving pins correspond to the fixing pins one by one, and the driving rod (6) is provided with a through groove (7) which is inserted and slides by the driving pins (8).

2. The punching sheet processing and positioning device for the wind driven generator as claimed in claim 1, wherein the workbench (1) is provided with an annular groove for mounting the worm gear ring (2), and the worm gear ring (2) is rotatably connected with the workbench (1) through a bearing.

3. The punching and positioning device for the wind driven generator as claimed in claim 1, wherein a rocking handle (11) is arranged at one end of the worm (10), and the rocking handle (11) is fixed with the worm (10) through welding.

4. The punching and positioning device for the wind driven generator as claimed in claim 1, wherein the number of the fixing pins (5) is four.

5. The punching and processing positioning device for the wind driven generator as claimed in claim 1, wherein the top of the driving pin (8) extends to the position above the driving rod (6) and is provided with a limit pin in a penetrating manner.

6. The punching sheet processing and positioning device for the wind driven generator as claimed in any one of claims 1 to 5, wherein the outer wall of the positioning rod (4) is provided with external threads, and the positioning rod (4) is in threaded connection with a pressing plate (3).

7. The punching and positioning device for the wind driven generator as claimed in claim 6, wherein the lower surface of the pressing plate (3) is provided with a non-slip mat (12), and the non-slip mat (12) is adhered to the lower surface of the pressing plate (3) through glue.

8. The punching and positioning device for the wind driven generator as claimed in claim 6, wherein a rocker (13) is fixed on the upper surface of the pressure plate (3), and the rocker (13) is fixed with the pressure plate (3) through welding.