CN221185965U

CN221185965U - Cable fairing internal surface frock of polishing

Info

Publication number: CN221185965U
Application number: CN202323114194.1U
Authority: CN
Inventors: 杨海龙
Original assignee: Tianjin Weishite Technology Development Co ltd
Current assignee: Tianjin Weishite Technology Development Co ltd
Priority date: 2023-11-18
Filing date: 2023-11-18
Publication date: 2024-06-21
Anticipated expiration: 2033-11-18

Abstract

The utility model discloses a polishing tool for the inner surface of a cable fairing, which particularly relates to the field of aerospace product polishing, and comprises a frame, wherein a horizontal module is arranged in the frame, a sliding table module is arranged on the horizontal module, a product clamp assembly is arranged outside the frame, the inner wall of the frame is fixedly connected with a dust hood, equipment is adopted to replace manual polishing, personnel only need to clamp product starting equipment, the equipment is not exposed in dust environment and high noise environment, the risk of personnel injury is solved, the safety production is realized, the PLC control is adopted, the three-axis linkage is realized, the surfaces of the product can be polished, a servo spindle is automatically controlled by a program to drive a polishing head to polish the product, the yield is greatly improved within the same time, the efficiency is improved, the cost is reduced, and the profiling mold is adopted to clamp and position the product for the risk of inconsistent quality, and the high-precision servo motor driving part is used for positioning.

Description

Cable fairing internal surface frock of polishing

Technical Field

The utility model relates to the technical field of aerospace product polishing, in particular to a cable fairing inner surface polishing tool.

Background

The surface of a certain product production process needs to be polished, the manual handheld polisher in the prior art is polished, all parts of the product need to be polished, the product is a special-shaped piece and has various specifications and shapes, and the manual polishing has the following problems:

The risk of damaging the health of a human body is caused, dust and noise are generated in the polishing process, the human body is damaged when the manual operation is in a dust environment and a noise environment for a long time, and the human body is mechanically damaged due to improper operation of the human body or crushing of a grinding wheel;

The manual handheld polisher polishes the required parts, meanwhile, the manual material conveying and material angle rotation are required, the labor intensity is high, and the working efficiency is low and the cost is high;

The manual polishing precision can not be guaranteed, and the manual polishing precision can not be unified by the personnel capability level, so that quality risks exist, and the product quality can not be kept consistent.

Therefore, a cable fairing inner surface polishing tool is provided for the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide the tool for polishing the inner surface of the cable fairing, which has the advantages of replacing manual polishing, being capable of polishing at any position and having high precision.

The technical scheme adopted by the polishing tool for the inner surface of the cable fairing is as follows: the dust collection device comprises a frame, wherein a horizontal module is arranged in the frame, a sliding table module is arranged on the horizontal module, a product clamp assembly is arranged outside the frame, and the inner wall of the frame is fixedly connected with a dust hood;

The Y-axis sliding table comprises a Y-axis sliding table arranged on a rack, a first servo motor for driving the Y-axis sliding table to move back and forth is arranged at the rear end of the Y-axis sliding table, a first linear sliding rail and a first sliding block are arranged on the upper portion of the Y-axis sliding table, a first bracket is arranged on the upper portion of the first sliding block, a ball screw is arranged in the first bracket, a second linear sliding rail is arranged at the end of the first bracket, a servo spindle sliding up and down along the second linear sliding rail is arranged on the second linear sliding rail, a second servo motor for driving the ball screw to rotate is arranged at the input end of the ball screw, a cutter cylinder for driving the servo spindle to clamp and open and close is arranged at the rear end of the servo spindle, the end of the servo spindle is connected with a grinding wheel, and a drag chain is connected to the rack.

As the preferable scheme, horizontal module is including being located rack, no. three linear slide rail and No. three sliders in the frame, and No. three slider upper portion installation base plate, and the speed reducer is installed on base plate upper portion, be connected with the stopper on the No. three linear slide rail.

As a preferable scheme, a fourth servo motor is arranged on the upper portion of the speed reducer, an installation gear is arranged on an output shaft of the speed reducer, and a meshing structure is formed between the installation gear and the rack.

As a preferable scheme, a first proximity switch bracket, a second proximity switch bracket, a first proximity switch body and a second proximity switch body are arranged on the upper portion of the substrate.

As the preferable scheme, the product clamp assembly comprises a profiling die arranged on the frame, a plurality of cylinder fixing plates are arranged on the side face of the profiling die and the upper surface of the frame, and clamping cylinders are arranged on the cylinder fixing plates.

Preferably, a profiling mold limiting plate for positioning the profiling mold is arranged on the side surface of the end part of the profiling mold.

Compared with the prior art, the utility model provides the polishing tool for the inner surface of the cable fairing, which has the following beneficial effects.

1. The proposal adopts equipment to replace manual polishing, personnel only need to clamp the product to start the equipment, the equipment is not exposed in dust environment and high noise environment, the risk of personnel injury is solved, thereby carrying out safe production,

2. According to the scheme, the PLC is adopted to realize three-axis linkage to polish all surfaces of a product, a servo spindle is automatically controlled by a program to drive a polishing head to polish the product through touch screen setting, the yield is greatly improved within the same time, the efficiency is improved, and the cost is reduced;

3. For the risk of insufficient manual polishing precision and inconsistent quality, the profiling mold is adopted to clamp and position a product, and a high-precision servo motor driving part is used for positioning, so that high-quality surface polishing is finished. And consistency of quality is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a slipway module according to the present utility model;

FIG. 3 is an exploded view of a horizontal module structure according to the present utility model;

fig. 4 is an exploded view of the structure of the product clamp assembly of the present utility model.

In the figure: 1. a frame; 2. a slipway module; 3. a horizontal module; 4. a product clamp assembly; 5. a first servo motor; 6. a servo spindle; 7. a dust hood; 8. grinding wheel; 9. a first bracket; 10. a first linear slide rail; 11. a first sliding block; 12. a Y-axis sliding table; 13. a drag chain; 14. a second servo motor; 15. a ball screw; 16. a second linear slide rail; 17. a cutter striking cylinder; 18. a servo motor III; 19. a fourth servo motor; 20. a speed reducer; 21. a substrate; 22. installing a gear; 23. a rack; 24. a third linear slide rail; 25. a third slider; 26. a first proximity switch bracket; 27. a first proximity switch body; 28. a limiting block; 29. a second proximity switch bracket; 30. a second proximity switch body; 31. a clamping cylinder; 32. profiling mold; 33. a cylinder fixing plate; 34. and a profiling die limiting plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a cable fairing internal surface frock of polishing, which comprises a frame 1, the internally mounted horizontal module 3 of frame 1, set up slip table module 2 on the horizontal module 3, the externally mounted product anchor clamps subassembly 4 of frame 1, the inner wall fixed connection dust hood 7 of frame 1, slip table module 2 includes the Y axle slip table 12 that is located on frame 1, the first servo motor 5 of drive Y axle slip table 12 back and forth movement is installed to the rear end of Y axle slip table 12, first linear slide rail 10 and first slider 11 are installed to the upper portion of Y axle slip table 12, first support 9 is installed to the upper portion of first slider 11, the internally mounted ball screw 15 of first support 9, the tip of first support 9 is installed No. two linear slide rails 16, install servo spindle 6 along No. two linear slide rails 16 upper and lower gliding on No. two linear slide rails 16, no. two servo motor 14 of drive ball screw 15 pivoted are installed to the input end of ball screw 15, the rear part of the servo spindle 6 is provided with a knife beating cylinder 17 for driving the servo spindle 6 to clamp and open, the end of the servo spindle 6 is connected with a grinding wheel 8, a frame 1 is connected with a drag chain 13, the back surface of the servo spindle 6 is connected with a third servo motor 18, the horizontal module 3 comprises a rack 23, a third linear slide rail 24 and a third slide block 25 which are positioned on the frame 1, a substrate 21 is arranged on the upper part of the third slide block 25, a speed reducer 20 is arranged on the upper part of the substrate 21, a limiting block 28 is connected on the third linear slide rail 24, a fourth servo motor 19 is arranged on the upper part of the speed reducer 20, an output shaft of the speed reducer 20 is provided with a mounting gear 22, a meshing structure is formed between the mounting gear 22 and the rack 23, a first proximity switch bracket 26, a second proximity switch bracket 29, a first proximity switch body 27 and a second proximity switch body 30 are arranged on the upper part of the substrate 21, the product clamp assembly 4 comprises a profiling mold 32 positioned on the frame 1, a plurality of air cylinder fixing plates 33 are arranged on the side surface of the profiling mold 32 and the upper surface of the frame 1, clamping air cylinders 31 are arranged on the air cylinder fixing plates 33, and a profiling mold limiting plate 34 for positioning the profiling mold 32 is arranged on the side surface of the end part of the profiling mold 32.

Wherein: the product to be processed is placed on the product clamp assembly 4, the product is clamped and fixed through the clamping cylinder 31, and the grinding wheel 8 polishes each surface of the product under the driving of the horizontal module 3 and the sliding table module 2.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Cable radome fairing internal surface frock of polishing, including frame (1), its characterized in that: the dust collection device comprises a rack (1), a horizontal module (3) is arranged in the rack (1), a sliding table module (2) is arranged on the horizontal module (3), a product clamp assembly (4) is arranged outside the rack (1), and a dust hood (7) is fixedly connected with the inner wall of the rack (1);

The utility model provides a grinding wheel grinding machine is characterized in that a sliding table module (2) is located Y axle sliding table (12) on frame (1), a servo motor (5) that drive Y axle sliding table (12) reciprocated is installed to the rear end of Y axle sliding table (12), a linear slide rail (10) and a slider (11) are installed on the upper portion of Y axle sliding table (12), a support (9) is installed on the upper portion of slider (11), internally mounted ball screw (15) of support (9), no. two linear slide rails (16) are installed to the tip of support (9), install servo spindle (6) that slide up and down along No. two linear slide rails (16) on No. two linear slide rails (16), no. two servo motor (14) that drive ball screw (15) pivoted are installed to the input of ball screw (15), servo spindle (6) rear portion is installed and is pressed from both sides tight and the sword jar (17) that opens and shuts of drive servo spindle (6), end connection (8) of servo spindle (6), no. 6) are connected with grinding wheel grinding machine (13) on frame (6).

2. The cable fairing interior surface grinding tool of claim 1, wherein: the horizontal module (3) comprises a rack (23), a third linear slide rail (24) and a third slide block (25) which are arranged on the frame (1), a substrate (21) is arranged on the upper portion of the third slide block (25), a speed reducer (20) is arranged on the upper portion of the substrate (21), and a limiting block (28) is connected to the third linear slide rail (24).

3. The cable fairing interior surface grinding tool of claim 2, wherein: a fourth servo motor (19) is arranged on the upper portion of the speed reducer (20), an installation gear (22) is arranged on an output shaft of the speed reducer (20), and a meshing structure is formed between the installation gear (22) and a rack (23).

4. The cable fairing interior surface grinding tool of claim 2, wherein: a first proximity switch bracket (26), a second proximity switch bracket (29), a first proximity switch body (27) and a second proximity switch body (30) are arranged on the upper portion of the base plate (21).

5. The cable fairing interior surface grinding tool of claim 1, wherein: the product clamp assembly (4) comprises a profiling mold (32) positioned on the frame (1), a plurality of air cylinder fixing plates (33) are arranged on the side face of the profiling mold (32) and the upper surface of the frame (1), and clamping air cylinders (31) are arranged on the air cylinder fixing plates (33).

6. The cable fairing interior surface grinding tool of claim 5, wherein: a profiling mold limiting plate (34) for positioning the profiling mold (32) is arranged on the side surface of the end part of the profiling mold (32).