CN114012560A

CN114012560A - Burnishing machine is used in aviation seat production and processing based on automatic positioning

Info

Publication number: CN114012560A
Application number: CN202111201832.6A
Authority: CN
Inventors: 史俊
Original assignee: Taizhou Yuhang Aviation Equipment Co ltd
Current assignee: Taizhou Yuhang Aviation Equipment Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-02-08

Abstract

The invention discloses an automatic positioning-based polishing machine for production and processing of an aviation seat, which comprises a support frame, a base and a workbench, wherein a movable opening is formed in the base, a threaded rod is movably mounted inside the movable opening, a second motor is fixedly mounted at the rear end of the base, the output end of the second motor is fixedly mounted with the threaded rod, the workbench is slidably mounted at the top of the base, the workbench and the threaded rod are movably mounted through a thread sleeve, a sliding seat is slidably mounted at the top of the workbench, a clamping seat is slidably mounted on the inner side of the sliding seat through a sliding rod, and a protection plate is fixedly mounted at the top of the sliding seat. The invention realizes automatic positioning, effectively reduces the trouble of manual positioning, reduces the working intensity of operators, saves time and labor, can prevent scraps from splashing to the periphery by fixedly installing the protection plate at the top of the sliding seat, reduces the trouble of difficult cleaning and improves the safety.

Description

Burnishing machine is used in aviation seat production and processing based on automatic positioning

Technical Field

The invention relates to the technical field of aviation seat processing, in particular to an automatic positioning-based polishing machine for aviation seat production and processing.

Background

Along with the development of society, more and more people crowd chooses to take the aircraft to go on a journey, in order to improve the comfort level of taking, can be equipped with the special seat of aviation usefulness on the aircraft usually, and the aviation seat is at the in-process of production and processing, need cast spare parts such as seat skeleton and handrail frame, can make these spare part surfaces produce impurity such as more burr at the in-process of casting, if do not polish the clearance, bring more inconvenience for the installation, consequently need use the burnishing machine for aviation seat production and processing based on automatic positioning to satisfy the processing demand.

Although the invention discloses an execution station of an automatic polishing machine in the prior patent (publication number: CN105033831A), the execution station comprises a transmission part and an execution part, wherein the transmission part comprises a driving motor, a transmission screw rod, a sealing box, a sealing sheet, a sealing pressing plate, a screw rod guide seat, a screw rod guide bearing, a transmission guide rail, a transmission block, a nut seat and a screw rod nut, the driving motor is arranged on the outer side of the sealing box, the sealing pressing plate is arranged on the top of the sealing box, and the sealing sheet is arranged between the sealing pressing plate and the sealing box. However, in the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved:

1. the device does not have a good automatic positioning structure, generally, when materials are loaded before polishing, a plurality of groups of knobs are required to be manually rotated to fix the materials, the operation mode is time-consuming and labor-consuming, the working strength of operators is improved, the working efficiency is reduced, meanwhile, the hands of the operators are easy to touch equipment by the manual fixing mode, the hands are easy to hurt, and the safety is reduced;

2. the device does not have a good protection structure, when materials are polished, more chips are generally generated, the chips are easy to splash to the periphery to cause the situation of difficult cleaning, and meanwhile, the splashed chips are easy to hurt people and bring more inconvenience to polishing operation;

3. the device does not have better collection structure, and is inconvenient to the piece is collected, leads to needing frequent cleaning the workstation of operation personnel, and such mode operation is comparatively troublesome, brings more inconvenience for operation personnel, has reduced the convenience.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the existing polishing machine for aviation seat production and processing based on automatic positioning can not perform automatic positioning when loading, is inconvenient to effectively protect splashed fragments, is inconvenient to collect the fragments, and brings more inconvenient problems for operating personnel.

In order to achieve the purpose, the invention provides the following technical scheme:

a polishing machine for aviation seat production and processing based on automatic positioning comprises a support frame, a base and a workbench, wherein a movable opening is formed in the base, a threaded rod is movably mounted in the movable opening, a second motor is fixedly mounted at the rear end of the base, the output end of the second motor is fixedly mounted with the threaded rod, the workbench is slidably mounted at the top of the base, the workbench and the threaded rod are movably mounted through a thread sleeve, a sliding seat is slidably mounted at the top of the workbench, a clamping seat is slidably mounted on the inner side of the sliding seat through a sliding rod, a second electric push rod is fixedly mounted on the workbench at the outer side of the sliding seat, the second electric push rod is movably mounted with the sliding seat through a movable rod, a protection plate is fixedly mounted at the top of the sliding seat, and a collection box corresponding to the movable opening is fixed at the bottom of the base in a limiting manner, the base outside the workbench is fixedly provided with support frames, movable frames are slidably arranged among the support frames, fixed frames are fixedly arranged at the bottoms of the movable frames, driving wheels are movably arranged at the front ends of the fixed frames, abrasive belts are arranged among the driving wheels in a driving mode, a first motor is fixedly arranged at the rear end of each fixed frame, and the output end of the first motor is fixedly arranged with the driving wheels;

the inboard fixed mounting of sliding seat has infrared inductor, infrared inductor is located between the holder, fixed mounting has pressure sensors on the inner wall of holder, the inside of sliding seat is fixed mounting respectively has control module and single chip module, single chip module respectively with control module, infrared inductor, pressure sensors between electric connection, control module and second electric putter electric connection.

Preferably, the bottom of base fixed mounting has the supporting leg, and fixed mounting has the link between the supporting leg.

Preferably, a control switch is fixedly mounted on the base on one side of the workbench, and the base and the workbench are slidably mounted through a first sliding groove.

Preferably, the workbench and the sliding seat are slidably mounted through a second sliding chute, and the sliding seat and the clamping seat are movably mounted through a spring.

Preferably, a material guide hole corresponding to the movable opening is formed in the workbench between the sliding seats, and an anti-slip pad is adhered to the inner side of the clamping seat.

Preferably, the collecting box and the base are fixed in a limiting mode through a limiting frame, and a handle is fixedly installed at the front end of the collecting box.

Preferably, the support frame and the movable frame are movably mounted through a first electric push rod, and a movable groove corresponding to the protection plate is formed in the bottom of the movable frame.

Preferably, the movable frame and the support frame are slidably mounted through a sliding frame, and a sliding groove matched with the sliding frame is formed in the inner side of the support frame.

Compared with the prior art, the invention has the beneficial effects that:

1. the automatic material positioning device can realize automatic positioning, can trigger the infrared sensor when a material is placed between the clamping seats through the mutual matching of the infrared sensor, the single chip microcomputer, the control module and the pressure sensor, can automatically control the clamping seats to be folded to position, clamp and fix the material through relatively convenient recognition of feeding, effectively reduces the trouble of manual positioning, reduces the working strength of operators, effectively improves the working efficiency, saves time and labor, and is convenient and quick to operate.

2. The polishing device disclosed by the invention realizes protection during polishing, can effectively prevent scraps from splashing to the periphery during polishing by fixedly installing the protection plate at the top of the sliding seat, reduces the influence of the device on processing operation due to the covering of the scraps, reduces the trouble of difficult cleaning, is convenient and practical, can protect operating personnel, prevents the scraps from splashing to cause damage to the operating personnel, and effectively improves the safety.

3. According to the invention, through the mutual matching of the movable opening, the material guide hole and the collection box, the fragments blocked by the protection plate can fall into the material guide hole, the fragments can directly fall into the collection box through the movable opening for collection, the condition that the fragments remain on the workbench can be reduced, the workbench can be kept clean, the processing operation is prevented from being influenced, the collection box is taken out of the limit frame through the handle, so that the fragments can be conveniently recovered by operating personnel, the convenience is effectively improved, and more convenience is brought to the cleaning work of the operating personnel.

Drawings

FIG. 1 is a schematic view of a front side appearance of a main body according to the present invention;

FIG. 2 is a schematic view of a back side appearance of the main body according to the present invention;

FIG. 3 is a front view of the main body of the present invention;

FIG. 4 is a schematic top view of the worktable according to the present invention;

FIG. 5 is a schematic perspective view of a holder according to the present invention;

FIG. 6 is a schematic view of an overhead perspective of the base of the present invention;

FIG. 7 is a schematic view of the internal structure of the present invention;

fig. 8 is a schematic view of an automatic positioning process structure according to the present invention.

In the figure: 1. a support frame; 101. a first electric push rod; 102. a sliding groove; 2. a movable frame; 201. a carriage; 202. a movable groove; 3. a fixed mount; 301. a driving wheel; 302. grinding an abrasive belt; 303. a first motor; 4. a base; 401. a first chute; 402. a control switch; 403. supporting legs; 404. a limiting frame; 405. a connecting frame; 5. a work table; 501. a second electric push rod; 502. a movable rod; 503. a material guide hole; 504. a second chute; 6. a sliding seat; 601. a protection plate; 602. an infrared sensor; 603. a control module; 604. a single chip module; 7. a collection box; 701. a handle; 8. a holder; 801. a slide bar; 802. a spring; 803. a pressure sensor; 9. a movable opening; 901. a threaded rod; 902. a threaded sleeve; 10. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in figures 1-8, the polishing machine for aviation seat production and processing based on automatic positioning, which is provided by the invention, comprises a support frame 1, a base 4 and a workbench 5, wherein the bottom of the base 4 is fixedly provided with support legs 403 through bolts, the device is conveniently supported through the support legs 403, a connecting frame 405 is fixedly arranged among the support legs 403 through bolts, the structural strength of the support legs 403 can be conveniently improved through the connecting frame 405, the polishing operation is prevented from being influenced by shaking, the base 4 is provided with a movable opening 9, a threaded rod 901 is movably arranged inside the movable opening 9 through a movable shaft, the rear end of the base 4 is fixedly provided with a second motor 10 with the model D110M-040030B-E through bolts, the output end of the second motor 10 is fixedly arranged with the threaded rod 901, power can be transmitted to the threaded rod 901 through the second motor 10, the threaded rod 901 is driven to rotate, the top of the base 4 is provided with a workbench 5 through a first chute 401 in a sliding manner, the workbench 5 and the threaded rod 901 are movably mounted through a threaded sleeve 902, the workbench 5 can be conveniently driven to slide along the first chute 401 by the aid of the threaded sleeve 902 through rotation of the threaded rod 901, an operator can conveniently adjust polishing positions according to processing requirements, application range is effectively widened, convenience and practicability are achieved, the top of the workbench 5 is provided with a sliding seat 6 through a second chute 504 in a sliding manner, a clamping seat 8 is slidably mounted on the inner side of the sliding seat 6 through a sliding rod 801, a second electric push rod 501 is fixedly mounted on the workbench 5 on the outer side of the sliding seat 6 through bolts, the second electric push rod 501 and the sliding seat 6 are movably mounted through a movable rod 502, the movable rod 502 can be used for driving the sliding seat 6 to slide along the second chute 504 through extension and retraction of the second electric push rod 501, the material clamping and fixing device is convenient to drive the clamping seat 8 to clamp and fix materials, the sliding seat 6 and the clamping seat 8 are movably installed through the spring 802, the clamping seat 8 can move through the matching of the sliding rod 801 and the spring 802, different parts of the materials can be positioned and clamped, the anti-slip pad is adhered to the inner side of the clamping seat 8, the situation that the materials are separated is prevented, the stability is improved, the protection plate 601 is fixedly installed at the top of the sliding seat 6 through the bolt, the fragments can be prevented from splashing to the periphery through the protection plate 601 during polishing, the situation that the materials are difficult to clean is reduced, meanwhile, the injury caused by the splashed fragments of operating personnel can be prevented, the safety is effectively improved, the collection box 7 corresponding to the movable opening 9 is fixed at the bottom of the base 4 in a limiting mode through the limiting frame 404, the guide holes 503 corresponding to the movable opening 9 are formed in the workbench 5 between the sliding seats 6, the blocked fragments can be guided into the guide holes 503 through the protection plate 601, the scrap can be conveniently guided into the collection box 7 through the movable opening 9 to be collected, the front end of the collection box 7 is fixedly provided with a handle 701 through bolts, the collection box 7 can be pulled out from the limiting frame 404 by using the handle 701, an operator can conveniently recycle the collected scrap, the convenience is effectively improved, the support frames 1 are fixedly arranged on the base 4 at the outer side of the workbench 5 through bolts, the movable frames 2 are slidably arranged between the support frames 1 through the sliding frames 201, the sliding grooves 102 matched with the sliding frames 201 are arranged at the inner sides of the support frames 1, the movable frames 2 can slide up and down along the sliding grooves 102, the bottom of the movable frames 2 is fixedly provided with the fixed frame 3 through bolts, the front end of the fixed frame 3 is movably provided with a driving wheel 301 through a rotating shaft, the abrasive belt 302 is installed between the driving wheels 301 in a transmission manner, the rear end of the fixed frame 3 is fixedly provided with a first motor 303 with the model number of 80DK-M07725 through bolts, the output end of the first motor 303 is fixedly installed with the driving wheel 301, a control switch 402 is fixedly installed on the base 4 on one side of the workbench 5 through bolts, the control switch 402 is connected with the first motor 303 and the second motor 10 through wires, operation is convenient, the driving wheel 301 can be driven to rotate by the first motor 303, the abrasive belt 302 can be conveniently driven to rotate, the support frame 1 and the movable frame 2 are movably installed through the first electric push rod 101, the bottom of the movable frame 2 is provided with a movable groove 202 corresponding to the protection plate 601, the movable frame 2 can be driven to move downwards through the first electric push rod 101, the abrasive belt 302 extends to the inner side of the protection plate 601, polishing and polishing of workpieces clamped between the clamping seats 8 are convenient, in the process that the movable frame 2 moves downwards, the protection plate 601 can extend into the movable groove 202, and limit is performed on the protection plate 601, the structural strength of the protection plate 601 can be improved, and the service life is prolonged;

example two

As shown in fig. 1-8, compared with the first embodiment, the polishing machine for aviation seat production and processing based on automatic positioning according to the present invention further includes a sliding seat 6, an infrared sensor 602 with a model XKC-KD200 is fixedly installed on an inner side of the sliding seat 6 through a bolt, the infrared sensor 602 is located between the clamping seats 8 and can conveniently sense a workpiece between the clamping seats 8, a pressure sensor 803 with a model CZL204GE is fixedly installed on an inner wall of the clamping seat 8 through a bolt, a control module 603 and a single chip microcomputer module 604 are respectively and fixedly installed inside the sliding seat 6, the control module 603 is ISL95837HRZ, the single chip microcomputer module 604 is STM32G473CBT6, the single chip microcomputer module 604 is respectively and electrically connected with the control module 603, the infrared sensor 602 and the pressure sensor 803, the control module 603 is electrically connected with the second electric push rod 501, and can trigger the infrared sensor 602 to sense when the workpiece is placed between the clamping seats 8, the induction signal is transmitted to the single chip microcomputer module 604 to be analyzed and processed, the processing result is transmitted to the control module 603 through the single chip microcomputer module 604, the control module 603 is used for transmitting the control information to the second electric push rod 501 to be executed, the second electric push rod 501 is used for pushing the movable rod 502 to drive the sliding seat 6 to slide along the second sliding groove 504, the clamping seat 8 is driven to clamp and fix the material, the clamping force is detected through the pressure sensor 803, the force information is transmitted to the single chip microcomputer module 604, the telescopic length of the second electric push rod 501 is controlled through the control module 603, so that the clamping force is controlled, damage to the workpiece due to overlarge clamping force is avoided, the workpiece can be effectively and automatically positioned and fixed, and the operation is convenient and fast.

The working principle is as follows: before using the device, a user firstly detects the device and confirms that no problem exists, firstly, the aviation seat workpiece is placed between the clamping seats 8, induction is carried out through an infrared inductor 602 with the model of XKC-KD200, an induction signal is transmitted to a singlechip module 604 with the model of STM32G473CBT6 for analysis, an analysis result is transmitted to an ISL95837HRZ control module 603, control information is transmitted to a second electric push rod 501, a movable rod 502 is pushed to drive a sliding seat 6 to slide inwards along a second sliding groove 504, the clamping seats 8 are driven to be folded to clamp the workpiece, a pressure inductor 803 with the model of CZL204GE is used for detecting clamping pressure, the pressure information is transmitted to the singlechip module 604 for analysis, an analysis result is transmitted to a control module 603, the telescopic length of the second electric push rod 501 is controlled, a second motor 10 with the model of D110M-040030B-E is started to drive a threaded rod 901 to rotate, drive workstation 5 and move along activity mouth 9 and adjust the polishing position, start-up model is that first motor 303 of 80DK-M07725 drives dull polish area 302 and rotates, utilize first electric putter 101 to promote adjustable shelf 2 and remove downwards, make dull polish area 302 and work piece contact polish, block the piece that splashes through guard plate 601, it is leading-in to the guide hole 503 in, make the piece fall into through activity mouth 9 and collect in collecting box 7, utilize handle 701 will collect box 7 and take out and clear up, a series of operations of this device just above.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an aviation seat is burnishing machine for production and processing based on automatic positioning, includes support frame (1), base (4) and workstation (5), its characterized in that: the automatic clamping device is characterized in that a movable opening (9) is arranged on the base (4), a threaded rod (901) is movably mounted inside the movable opening (9), a second motor (10) is fixedly mounted at the rear end of the base (4), the output end of the second motor (10) is fixedly mounted with the threaded rod (901), a workbench (5) is slidably mounted at the top of the base (4), the workbench (5) is movably mounted with the threaded rod (901) through a thread sleeve (902), a sliding seat (6) is slidably mounted at the top of the workbench (5), a clamping seat (8) is slidably mounted at the inner side of the sliding seat (6) through a sliding rod (801), a second electric push rod (501) is fixedly mounted on the workbench (5) at the outer side of the sliding seat (6), and the second electric push rod (501) is movably mounted with the sliding seat (6) through a movable rod (502), a protection plate (601) is fixedly installed at the top of the sliding seat (6), a collection box (7) corresponding to a movable opening (9) is fixed at the bottom of the base (4) in a limiting mode, support frames (1) are fixedly installed on the base (4) on the outer side of the workbench (5), movable frames (2) are installed between the support frames (1) in a sliding mode, a fixed frame (3) is fixedly installed at the bottom of each movable frame (2), a transmission wheel (301) is movably installed at the front end of each fixed frame (3), a grinding belt (302) is installed between the transmission wheels (301) in a transmission mode, a first motor (303) is fixedly installed at the rear end of each fixed frame (3), and the output end of the first motor (303) is fixedly installed with the transmission wheel (301);

the inboard fixed mounting of sliding seat (6) has infrared inductor (602), infrared inductor (602) are located between holder (8), fixed mounting has pressure sensors (803) on the inner wall of holder (8), the inside difference fixed mounting of sliding seat (6) has control module (603) and single chip module (604), single chip module (604) respectively with control module (603), infrared inductor (602), pressure sensors (803) between electric connection, control module (603) and second electric putter (501) electric connection.

2. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: the bottom fixed mounting of base (4) has supporting leg (403), and fixed mounting has link (405) between supporting leg (403).

3. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: a control switch (402) is fixedly mounted on the base (4) on one side of the workbench (5), and the base (4) and the workbench (5) are slidably mounted through a first sliding groove (401).

4. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: the workbench (5) and the sliding seat (6) are slidably mounted through a second sliding chute (504), and the sliding seat (6) and the clamping seat (8) are movably mounted through a spring (802).

5. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: a material guide hole (503) corresponding to the movable opening (9) is arranged on the workbench (5) between the sliding seats (6), and an anti-slip pad is adhered to the inner side of the clamping seat (8).

6. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: the collecting box (7) and the base (4) are fixed in a limiting mode through a limiting frame (404), and a handle (701) is fixedly installed at the front end of the collecting box (7).

7. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: the supporting frame (1) and the movable frame (2) are movably mounted through a first electric push rod (101), and a movable groove (202) corresponding to the protection plate (601) is formed in the bottom of the movable frame (2).

8. The automatic positioning-based polishing machine for aviation seat production and processing according to claim 1, wherein the polishing machine comprises: the movable frame (2) and the support frame (1) are installed in a sliding mode through the sliding frame (201), and the sliding groove (102) matched with the sliding frame (201) is formed in the inner side of the support frame (1).