CN214722377U

CN214722377U - Aerogenerator box inclined hole processing frock

Info

Publication number: CN214722377U
Application number: CN202120495973.2U
Authority: CN
Inventors: 李秋生
Original assignee: Chongqing Baohao Machinery Casting Co ltd
Current assignee: Chongqing Baohao Machinery Casting Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-16
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a aerogenerator box inclined hole processing frock, which comprises a frame, the frame top is provided with the bottom plate, the bottom plate top is provided with the joint piece, be provided with the atress board in the bottom plate, one side that the atress board was kept away from at the bottom plate top is provided with the fixed block, screw rod and fixed block are passed through to joint piece bottom, bottom plate and atress board cooperate, the frame top is provided with the dead lever, and the dead lever top cooperatees with the bottom plate top, atress board surface bottom is provided with a set of gyro wheel, be provided with adjustment mechanism between atress board both sides and the bottom plate, be provided with the inner panel between adjustment mechanism bottom and the bottom plate. Has the advantages that: under adjustment mechanism's effect, can adjust the slope degree of atress board at will to the convenient contact of adjustment and box, thereby the efficiency of the processing that makes the inclined hole is higher, and the atress board bottom sets up two gyro wheels for adjust the box position up on the atress board, thereby realize rotating around its center pin on the atress board.

Description

Aerogenerator box inclined hole processing frock

Technical Field

The utility model relates to an inclined hole processing technology field particularly, relates to aerogenerator box inclined hole processing frock.

Background

At present, in the technical field of domestic wind power generation, a 6MW wind driven generator is a wind driven generator set which is independently researched and developed in China and has the maximum single machine capacity, wherein a cabin frame is a main machine body framework of the wind driven generator set, the cabin frame consists of eight parts, and the manufacturing process comprises the following steps: the steel plate and the section steel are welded into each part, then the parts are connected into a frame overall structure through high-strength bolts, the parts are welded into a whole, and finally the track surface at the upper part of the frame, the handle connecting surface of the front end box body and the speed-increasing rack and the handle connecting holes are integrally processed. The above manufacturing process has the following problems: the welding forming product has low percent of pass, and the welding forming product is mainly characterized in that after the integral welding, the deformation is serious, the main reason is that the framework type structure of the cabin frame is single and thin, the C-shaped structure at the front end is unstable, the welding is easy to deform and is difficult to control, the joint is easy to break, the flame correction difficulty is increased, the framework type structure of the cabin frame has poor rigidity, and the high-altitude sizing blocks are generally adopted for positioning.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a aerogenerator box inclined hole processing frock to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

aerogenerator box inclined hole processing frock, which comprises a frame, the frame top is provided with the bottom plate, the bottom plate top is provided with the joint piece, be provided with the atress board in the bottom plate, one side that the atress board was kept away from at the bottom plate top is provided with the fixed block, screw rod and fixed block are passed through to joint piece bottom, bottom plate and atress board cooperate, the frame top is provided with the dead lever, and the dead lever top cooperatees with the bottom plate top, atress board surface bottom is provided with a set of gyro wheel, be provided with adjustment mechanism between atress board both sides and the bottom plate, be provided with the inner panel between adjustment mechanism bottom and the bottom plate.

Furthermore, in order to enable the holes to be matched with the processing rotating head, and further achieve better processing, the holes are formed in the middle of the stress plate.

Furthermore, in order to enable the placing rotary head to rotate the hole on the stress plate, the hole is coaxial with the processing rotary head.

Further, in order to make the effect at flexible motor output shaft down move, thereby drive the connecting rod and outwards remove, thereby drive connecting rod one outwards and remove, thereby two limiting displacement of cooperation connecting rod drive connecting rod two and carry out the outward movement, thereby the drive atress board that can be better rotates, adjustment mechanism is including setting up the fixed block one that sets gradually under to from last in inner panel one side, fixed block two and fixed block three, one side that the inner panel was kept away from to fixed block one is provided with flexible motor, the bottom of flexible motor is provided with the connecting rod, and the other end and the two swing joint of fixed block of connecting rod, the top of connecting rod is provided with connecting rod one, and the other end and the atress board swing joint of connecting rod one, the three outsides of fixed block are provided with connecting rod two, and the other end and the atress board swing joint of connecting rod two.

Further, in order to enable the four fixed blocks and the five fixed blocks on the outer side of the stress plate to be matched with the adjusting mechanism to rotate better, the stress plate is more conveniently rotated to form a hole, the four fixed blocks and the five fixed blocks are arranged on one side of the stress plate from top to bottom, the four fixed blocks are movably connected with one end of the first connecting rod, and the five fixed blocks are movably connected with one end of the second connecting rod.

Furthermore, in order to form a triangular structure between the frame and the fixing rod and between the frame and the bottom plate, the triangular structure is formed between the frame and the fixing rod and between the frame and the bottom plate.

The utility model has the advantages that:

1. under adjustment mechanism's effect, under the effect through flexible motor, drive connecting rod pivoted in-process, can adjust the slope degree of atress board at will to the convenient contact of adjustment and box, thereby the efficiency of the processing of messenger's inclined hole is higher.

2. The bottom end of the stress plate is provided with two rollers for adjusting the upward position of the box body on the stress plate, so that the stress plate rotates around the central shaft of the stress plate, and the working efficiency is improved.

3. Form the triangle-shaped structure between frame and dead lever and the bottom plate to improve the efficiency of location processing, thereby make simultaneously and form the triangle-shaped structure and possess stronger stability between frame and dead lever and the bottom plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a processing tool for inclined holes of a box body of a wind driven generator according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a stress plate in the tooling for processing the inclined hole of the box body of the wind driven generator according to the embodiment of the invention;

fig. 3 is a schematic structural diagram of an adjusting mechanism in the tool for processing the inclined hole of the box body of the wind driven generator according to the embodiment of the invention;

fig. 4 is a schematic structural diagram of the stress plate and the bottom plate in the inclined hole processing tool for the wind driven generator box body according to the embodiment of the present invention.

In the figure:

1. a frame; 2. a base plate; 3. a clamping block; 4. a stress plate; 401. a fourth fixed block; 402. a fifth fixed block; 5. a fixed block; 6. a screw; 7. fixing the rod; 8. a roller; 9. an adjustment mechanism; 901. a first fixed block; 902. a second fixed block; 903. a third fixed block; 904. a telescopic motor; 905. a connecting rod; 906. a first connecting rod; 907. a second connecting rod; 10. a hole; 11. an inner panel.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides aerogenerator box inclined hole processing frock.

Now combine the attached drawing and detailed description to the utility model discloses explain the utility model further, as shown in fig. 1-4, according to the utility model discloses a aerogenerator box inclined hole processing frock, including frame 1, 1 top of frame is provided with

bottom plate

2, 2 tops of bottom plate are provided with joint piece 3, be provided with atress board 4 in the bottom plate 2, one side that atress board 4 was kept away from at 2 tops of bottom plate is provided with fixed block 5, screw rod 6 and fixed block 5 are passed through to 3 bottoms of joint piece, bottom plate 2 and atress board 4 cooperate, 1 top of frame is provided with dead lever 7, and 7 tops of dead lever cooperate with 2 tops of bottom plate, 4 surperficial bottoms of atress board are provided with a set of gyro wheel 8, be provided with adjustment mechanism 9 between 4 both sides of atress board and the bottom plate 2, be provided with inner panel 11 between 9 bottoms of adjustment mechanism and the bottom plate 2.

By means of the above technical scheme to make under adjustment mechanism 9's effect, can adjust the inclination of atress board 4 at will, thereby make things convenient for the contact of adjustment and box, simultaneously, 4 bottoms of atress board set up two gyro wheels 8 for adjust the box on the atress board position up (realize rotating around its center pin on the atress board), thereby improve the efficiency of location processing.

In one embodiment, for the force-bearing plate 4, the hole 10 is provided in the middle of the force-bearing plate 4, so that the hole 10 can be matched with the processing rotary head, thereby realizing better processing.

In one embodiment, for the above-mentioned hole 10, the hole 10 is coaxial with the machining swivel, so that the placing swivel swivels the hole to the force-bearing plate 4.

In one embodiment, for the above-mentioned adjusting mechanism 9, the adjusting mechanism 9 includes a first fixing block 901, a second fixing block 902 and a third fixing block 903 which are sequentially disposed on one side of the inner plate 11 from top to bottom, a telescopic motor 904 is disposed on one side of the first fixing block 901 away from the inner plate 11, a connecting rod 905 is disposed at the bottom end of the telescopic motor 904, the other end of the connecting rod 905 is movably connected with the second fixing block 902, a first connecting rod 906 is disposed at the top end of the connecting rod 905, the other end of the first connecting rod 906 is movably connected with the stressed plate 4, a second connecting rod 907 is disposed outside the third fixing block 903, and the other end of the second connecting rod 907 is movably connected with the stressed plate 4, so as to move downwards under the action of the output shaft of the telescopic motor 904, thereby driving the connecting rod 905 to move outwards, thereby driving the first connecting rod 906 to move outwards, thereby driving the second connecting rod 907 to move outwards under the limit action of the second connecting rod 907, thereby the stress plate 4 can be better driven to rotate.

In an embodiment, for the above-mentioned force-bearing plate 4, two ends of the force-bearing plate 4 are provided with a fixed block four 401 and a fixed block five 402 from top to bottom, the fixed block four 401 is movably connected with one end of the first connecting rod 906, and the fixed block five 402 is movably connected with one end of the second connecting rod 907, so that the fixed block four 401 and the fixed block five 402 outside the force-bearing plate 4 can be matched with the adjusting mechanism 9 to rotate better, thereby facilitating hole rotation of the force-bearing plate 4.

In one embodiment, for the frame 1, the fixing rods 7 and the bottom plate 2, a triangular structure is formed between the frame 1 and the fixing rods 7 and the bottom plate 2, so that the triangular structure formed between the frame 1 and the fixing rods 7 and the bottom plate 2 has stronger stability.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, at first open flexible motor 904, move down under the effect of flexible motor 904 output shaft, thereby drive connecting rod 905 and outwards move, thereby drive connecting rod 906 and outwards move, thereby cooperation connecting rod two 907 limit effects drives connecting rod two 907 and carries out the outside motion, thereby it rotates with five 402 of fixed block to drive four 401 of fixed block in the atress board 4 outside, thereby it rotates to drive atress board 4, thereby adjust to best angle, thereby fix its atress board 4 on bottom plate 2 through screw rod 6, place the box slope on atress board 4, thereby process.

To sum up, with the help of the above technical scheme of the utility model, under adjustment mechanism 9's effect, can adjust the inclination of atress board 4 at will, thereby make things convenient for the contact of adjustment and box, and simultaneously, atress board 4 bottom sets up two gyro wheels 8, be used for adjusting the box position up on the atress board (realize rotating around its center pin on the atress board), form the triangle-shaped structure between frame 1 and dead lever 7 and the bottom plate 2, thereby improve the efficiency of location processing, thereby make simultaneously to form the triangle-shaped structure and possess stronger stability between frame 1 and dead lever 7 and the bottom plate 2.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The tooling for processing the inclined hole of the wind driven generator box body is characterized by comprising a frame (1), a bottom plate (2) is arranged at the top end of the frame (1), a clamping block (3) is arranged at the top end of the bottom plate (2), a stress plate (4) is arranged in the bottom plate (2), a fixed block (5) is arranged on one side, away from the stress plate (4), of the top of the bottom plate (2), a bottom end of the clamping block (3) is matched with the fixed block (5), the bottom plate (2) and the stress plate (4) through a screw (6), a fixed rod (7) is arranged at the top end of the frame (1), the top end of the fixed rod (7) is matched with the top of the bottom plate (2), a group of rollers (8) is arranged at the bottom end of the surface of the stress plate (4), and an adjusting mechanism (9) is arranged between two sides of the stress plate (4) and the bottom plate (2), an inner plate (11) is arranged between the bottom end of the adjusting mechanism (9) and the bottom plate (2).

2. The wind driven generator box inclined hole machining tool according to claim 1, characterized in that a hole (10) is formed in the middle of the stress plate (4).

3. The inclined hole machining tool for the box body of the wind driven generator as claimed in claim 2, wherein the hole (10) is coaxial with the machining swivel.

4. The inclined hole machining tool for the box body of the wind driven generator as claimed in claim 1, the adjusting mechanism (9) comprises a first fixed block (901), a second fixed block (902) and a third fixed block (903) which are arranged on one side of the inner plate (11) from top to bottom in sequence, a telescopic motor (904) is arranged on one side of the first fixed block (901) far away from the inner plate (11), a connecting rod (905) is arranged at the bottom end of the telescopic motor (904), the other end of the connecting rod (905) is movably connected with the second fixed block (902), the top end of the connecting rod (905) is provided with a first connecting rod (906), the other end of the first connecting rod (906) is movably connected with the stress plate (4), a second connecting rod (907) is arranged on the outer side of the third fixing block (903), and the other end of the second connecting rod (907) is movably connected with the stress plate (4).

5. The inclined hole machining tool for the wind driven generator box body according to claim 4, wherein a fixed block four (401) and a fixed block five (402) are arranged on one side of two ends of the stress plate (4) from top to bottom, the fixed block four (401) is movably connected with one end of the connecting rod one (906), and the fixed block five (402) is movably connected with one end of the connecting rod two (907).

6. The inclined hole machining tool for the box body of the wind driven generator as claimed in claim 1, wherein a triangular structure is formed between the frame (1) and the fixing rod (7) and between the frame and the bottom plate (2).