CN217703162U - Special tool for engine blade - Google Patents

Abstract

The utility model discloses a special frock of engine blade, which comprises a supporting table, a supporting table upper surface center department installs the backup pad, the backup pad can rotate, need not to process around the blade, the backup pad upper surface is equipped with the mounting panel, the control strip both ends are all rotated and are connected with the control lever, first electric jar is installed in backup pad upper surface left side, two sets of clamp splice of first electric jar control press from both sides the blade tightly, the protection pad on clamp splice surface not only can prevent that the blade from being worn and torn, can also with the better subsides of blade, improve fixed effect, the blade that presss from both sides tightly rotates, conveniently process the blade, the riser side is equipped with spacing seat, and spacing seat surface has cup jointed the clamp splice, the clamp splice upper surface has inserted the supporting seat, fixed surface is connected with the arc on the supporting seat, utilize the arc to fix the blade rim plate, make things convenient for the equipment of blade and blade rim plate, improve the practicality of frock, the packaging efficiency is better.

Description

Special tool for engine blade

Technical Field

The utility model relates to a blade processing technology field specifically is a special frock of engine blade.

Background

The engine blade is an important component of an engine, the produced blade needs to be sampled and detected when the engine blade is produced, the engine blade needs to be clamped when the detection is carried out, for example, when the corrosion resistance is detected, the engine blade can be clamped, and corrosive liquid is coated on the surface of the engine blade locally, so that the corrosion condition is detected. In order to clamp engine blades of different models and achieve stable clamping, the publication No. CN212255010U discloses an aircraft engine blade clamping tool, the clamping tool is adaptive to engine blades of different models, but the contact area of the clamping tool and the blades is large, so that the blades cannot be machined, the clamping tool is single in purpose, and when the blades are assembled and machined, an additional tool is needed, and the production efficiency is influenced.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a tool dedicated for engine blades is provided in order to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special frock of engine blade to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a special tool for engine blades comprises a supporting table, wherein a supporting plate is arranged in the center of the upper surface of the supporting table, a rectangular sliding strip is fixedly connected to the upper surface of the supporting plate, two groups of sliding blocks are connected to the surface of the rectangular sliding strip in a sliding mode and symmetrically distributed on the rectangular sliding strip, a vertical plate is arranged on the upper surface of each sliding block, the vertical plate is approximately in a T shape with a side position, and the vertical plate is conveniently connected with a control rod;

the upper surface of the supporting plate is provided with an installation plate, the installation plate is positioned on the side surface of the rectangular sliding strip, the upper part of the surface of the installation plate is rotatably connected with a control strip, two ends of the control strip are rotatably connected with control rods, two groups of control rods are rotatably connected with corresponding vertical plates, the left side of the upper surface of the supporting plate is provided with a first electric cylinder, a piston rod of the first electric cylinder is fixedly connected with the vertical plate on the left side, and the first electric cylinder is arranged at a certain height to ensure that the first electric cylinder is smoothly connected with the vertical plate;

the novel anti-slip device is characterized in that a limiting seat is arranged on the side face of the vertical plate, clamping blocks are sleeved on the surface of the limiting seat, a protective pad is fixedly connected to the side face of the clamping blocks and made of rubber materials, the protective pad has good elasticity, the limiting seat is in an inverted T shape, the clamping blocks are conveniently sleeved on the surface of the limiting seat, the clamping blocks abut against the surface of the vertical plate, the rotation of the clamping blocks is limited, a supporting seat is inserted into the upper surface of each clamping block, the supporting seat is connected with the clamping blocks in a pluggable mode, the supporting seat can rotate, an arc-shaped plate is fixedly connected to the upper surface of the supporting seat, an anti-slip pad is fixedly connected to the arc-shaped surface of the arc-shaped plate, and the anti-slip pad is made of materials with strong flexibility.

Further, a plurality of groups of second electric cylinders are arranged on the upper surface of the supporting table, the plurality of groups of second electric cylinders are circularly arranged, a rotary seat is fixedly connected to the upper end of a piston rod of each second electric cylinder and is arranged in a U shape, the rotary seat is located below the supporting plate, a spring rod is arranged inside the rotary seat, universal beads are arranged on the upper end of the spring rod and abut against the surface of the supporting plate, and the universal beads are slightly higher than the rotary seat in a natural state.

Further, a rotating shaft is arranged in the middle of the surface of the supporting table, the upper end of the rotating shaft is fixedly connected with the supporting plate, a motor is arranged on the lower surface of the supporting table, the output end of the motor is fixedly connected with the rotating shaft, two groups of cross rods are arranged on a shell of the motor, and the cross rods are fixedly connected with legs of the supporting table.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a two sets of clamp splices of first electric jar control press from both sides tightly the blade, the protection pad on clamp splice surface not only can prevent that the blade from being worn and torn, can also with the better subsides of blade with, improve fixed effect, the motor can be controlled the tight blade of clamp and rotate, the convenience is processed the blade, utilize the second electric jar to restrict the backup pad and rotate, provide stable support for processing the blade, cup joint the blade rim plate and can fix it on the arc plate surface, make things convenient for the equipment of blade and blade rim plate, improve the practicality of frock, the blade rim plate is controlled and is rotated by the motor, need not the staff and install the blade around this blade rim plate, can improve blade packaging efficiency.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure of the vertical plate and the clamping block of the present invention;

FIG. 3 is a top view of the clamp block of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a support table; 2. a motor; 3. a rotating shaft; 4. a support plate; 5. a slider; 6. a vertical plate; 7. a first electric cylinder; 8. a rectangular slide bar; 9. a limiting seat; 10. a clamping block; 11. mounting a plate; 12. a control bar; 13. a control lever; 14. a supporting seat; 15. an arc-shaped plate; 16. a non-slip mat; 17. a protective pad; 18. a second electric cylinder; 19. stopping the rotation seat; 20. a spring lever; 21. a universal bead.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a special tool for engine blades comprises a supporting table 1, wherein the supporting table 1 bears all parts to ensure that the tool is used smoothly, a supporting plate 4 is installed at the center of the upper surface of the supporting table 1, a plurality of groups of second electric cylinders 18 are arranged on the upper surface of the supporting table 1, the upper ends of piston rods of the second electric cylinders 18 are fixedly connected with rotation stopping seats 19, the rotation stopping seats 19 are located below the supporting plate 4, the second electric cylinders 18 control the rotation stopping seats 19 to move upwards to limit the rotation of the supporting plate 4, spring rods 20 are arranged inside the rotation stopping seats 19, universal beads 21 are arranged at the upper ends of the spring rods 20, the universal beads 21 abut against the surface of the supporting plate 4, the spring rods 20 maintain the state that the universal beads 21 abut against the supporting plate 4, the supporting plate 4 is supported in an auxiliary mode, and the supporting plate 4 is prevented from being inclined;

a rotating shaft 3 is arranged in the middle of the surface of the supporting table 1, the upper end of the rotating shaft 3 is fixedly connected with a supporting plate 4, a motor 2 is arranged on the lower surface of the supporting table 1, the output end of the motor 2 is fixedly connected with the rotating shaft 3, and the supporting plate 4 is rotated by the motor 2;

the upper surface of the supporting plate 4 is fixedly connected with a rectangular sliding strip 8, the surface of the rectangular sliding strip 8 is connected with two groups of sliding blocks 5 in a sliding mode, the rectangular sliding strip 8 supports the sliding blocks 5 and limits the sliding range of the sliding blocks 5, vertical plates 6 are arranged on the upper surface of the sliding blocks 5, an installing plate 11 is arranged on the upper surface of the supporting plate 4, the upper portion of the surface of the installing plate 11 is rotatably connected with a control strip 12, the installing plate 11 supports the control strip 12 at the moving height to be conveniently connected with the vertical plates 6, two ends of the control strip 12 are rotatably connected with control rods 13, the two groups of control rods 13 are rotatably connected with the corresponding vertical plates 6 to achieve synchronous movement of the two groups of vertical plates 6, a first electric cylinder 7 is installed on the left side of the upper surface of the supporting plate 4, a piston rod of the first electric cylinder 7 is fixedly connected with the vertical plates 6 on the left side, the first electric cylinder 7 controls movement of the two groups of vertical plates 6, limiting seats 9 are arranged on the side of the vertical plates 6, clamping blocks 10 are sleeved on the surface of the limiting seats 9, the clamping blocks 10 fix blades, the clamping blocks 10 are fixedly connected with a protecting pad 17, the side of the protecting pad 17 prevents the clamping blocks 10 from leaving clamping marks on the surface of the blade, the surface, the supporting plate 10, a wheel disc 15 is inserted into a fixing disc 14, the arc-shaped blade, the supporting seat 15, the arc-shaped blade wheel disc 15 can fix the arc-shaped blade, the supporting plate 15, the arc-shaped blade, the supporting disc 15, the arc-shaped blade, and the supporting disc 15 can improve the arc-shaped blade.

Specifically, during the use, the riser 6 of first electric jar 7 pulling left surface removes, riser 6 drives the control lever 13 that corresponds and removes, control lever 13 drives control strip 12 and rotates, control strip 12 drives riser 6 on right side through control lever 13 on right side and removes, realize the synchronous motion of two sets of risers 6, two sets of risers 6 drive corresponding clamp splice 10 and remove, realize pressing from both sides tight to the blade, second electric jar 18 accuse swivel mount 19 moves down, make and stop swivel mount 19 no longer with backup pad 4 contact, backup pad 4 can rotate this moment, motor 2 during operation drives backup pad 4 through pivot 3 and rotates, realize the angular adjustment of blade, conveniently process the blade, inject support seat 14 inside clamp splice 10, there is the round hole blade rim plate center department, cup joint the blade rim plate at two sets of arc 15 surfaces, first electric jar 7 controls two sets of clamp splice 10 and removes, clamp splice 10 drives support seat 14 and arc 15 and removes, realize the fixed of arc 15 to the blade rim plate, make things convenient for the equipment between blade and the blade rim plate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)

1. The utility model provides a special frock of engine blade, includes brace table (1), its characterized in that: support table (1) upper surface center department installs backup pad (4), fixed surface is connected with rectangle draw runner (8) on backup pad (4), and rectangle draw runner (8) surface sliding joint has two sets of slider (5), slider (5) upper surface is equipped with riser (6), backup pad (4) upper surface is equipped with mounting panel (11), and mounting panel (11) surface upper portion rotates and is connected with control bar (12), control bar (12) both ends all rotate and are connected with control lever (13), and just two sets of control lever (13) rotate with riser (6) that correspond and be connected, first electric jar (7) are installed in backup pad (4) upper surface left side, and the piston rod and left riser (6) fixed connection of first electric jar (7), riser (6) side is equipped with spacing seat (9), and spacing seat (9) surface has cup jointed clamp splice (10), clamp splice (10) upper surface has inserted supporting seat (14), fixed surface is connected with arc (15) on supporting seat (14).

2. The special tool for the engine blade according to claim 1, wherein the tool comprises: the side surface of the clamping block (10) is fixedly connected with a protective pad (17).

3. The special tool for the engine blade of claim 1, characterized in that: the arc surface of the arc plate (15) is fixedly connected with an anti-skid pad (16).

4. The special tool for the engine blade according to claim 1, wherein the tool comprises: the upper surface of the supporting platform (1) is provided with a plurality of groups of second electric cylinders (18), the upper ends of piston rods of the second electric cylinders (18) are fixedly connected with rotation stopping seats (19), and the rotation stopping seats (19) are located below the supporting plate (4).

5. The special tool for the engine blade according to claim 4, wherein the tool comprises: a spring rod (20) is arranged inside the rotation stopping seat (19), a universal bead (21) is arranged at the upper end of the spring rod (20), and the universal bead (21) abuts against the surface of the supporting plate (4).

6. The special tool for the engine blade according to claim 1, wherein the tool comprises: supporting bench (1) surface middle part is equipped with pivot (3), and pivot (3) upper end and backup pad (4) fixed connection, surface mounting has motor (2) under supporting bench (1), and the output and pivot (3) fixed connection of motor (2).

Images