CN215698187U

CN215698187U - Precise punching device for sheet metal part of aviation equipment

Info

Publication number: CN215698187U
Application number: CN202122261380.2U
Authority: CN
Inventors: 温培城
Original assignee: Shenzhen Chuangzhan Industrial Development Co ltd
Current assignee: Shenzhen Chuangzhan Industrial Development Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a precise punching device for an aircraft equipment sheet metal part, and relates to the field of machining of aircraft equipment sheet metal parts. The utility model provides an aviation equipment sheet metal component precision perforating device, includes the casing, the top welding of casing has the framework, the left side of framework is provided with the motor, the output of motor runs through to the inner chamber of framework and installs the screw rod. The utility model provides a precise punching device for sheet metal parts of aviation equipment, wherein a punching motor is opened through an external controller, the sheet metal parts to be processed are placed on a metal screen plate in a fixed groove, the punching motor drives waste scraps generated when a punching head punches the sheet metal parts to fall into a collecting frame in a collecting drawer through meshes on the metal screen plate, a material guide port and meshes of a grid filter plate, the waste scraps generated during sheet metal part processing are repeatedly collected, the waste scraps can be repeatedly cleaned, the collecting drawer is driven to move through a pull plate, and the collecting drawer can be more stable when being pulled outwards through the assistance of a guide wheel and a guide rail.

Description

Precise punching device for sheet metal part of aviation equipment

Technical Field

The utility model relates to the field of machining of sheet metal parts of aviation equipment, in particular to a precise punching device for sheet metal parts of aviation equipment.

Background

As is well known, the precision punching device for the sheet metal part of the aircraft equipment is used for punching and punching the surface of a metal plate used for producing the aircraft equipment so as to conveniently fix and install the processed metal plate, thereby improving the processing efficiency of the aircraft, and is widely used in the field of aircraft processing and production.

Traditional aviation equipment sheet metal component precision perforating device can't collect the sweeps that the perforation produced, can cause perforating device's inside sweeps to pile up, and the condition in inconvenient workman later stage also can influence perforating device's work efficiency simultaneously, still can influence peripheral operational environment, is unsuitable for using widely.

Therefore, it is necessary to provide a precision punching device for an aircraft sheet metal part to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a precise punching device for sheet metal parts of aviation equipment, which solves the technical problems that waste scraps generated by punching cannot be collected, the internal waste scraps of the punching device are accumulated, the later-stage situation of workers is inconvenient, the working efficiency of the punching device is influenced, the peripheral working environment is influenced, and the punching device is not suitable for popularization and use.

In order to solve the technical problem, the precise punching device for the sheet metal part of the aircraft equipment comprises a shell, wherein a frame body is welded at the top of the shell, a motor is arranged on the left side of the frame body, the output end of the motor penetrates through the inner cavity of the frame body and is provided with a screw rod, the surface of the screw rod is in threaded connection with a screw sleeve, a punching motor is arranged at the bottom of the screw sleeve, a punching head is arranged at the output end of the punching motor, a material collecting drawer is arranged in the inner cavity of the shell, a material collecting frame is transversely arranged in the inner cavity of the material collecting drawer, a guide rail is arranged at the bottom of the material collecting drawer, a guide wheel is sequentially connected with the inner cavity of the guide rail in a sliding manner from front to back, the bottom of the guide wheel is movably connected with a connecting column through a movable shaft, a material guide hole matched with the material collecting drawer is formed in the top of the shell, and a grid filter plate is arranged in the inner cavity of the material guide hole, the fixed plate is all installed to the both sides of framework inner chamber bottom, the plummer is installed at the inboard top of fixed plate, the fixed slot has been seted up at the top of plummer, the bottom of fixed slot is provided with metal mesh plate.

Preferably, the bottom of the motor is welded with a mounting plate, and the left side of the mounting plate is connected with the left side of the frame.

Preferably, the right side of the screw rod is sleeved with a bearing, and the right side of the bearing is connected with the right side of the inner cavity of the frame body.

Preferably, the bottom of the connecting column is connected with the bottom of the inner cavity of the shell, and the front surface of the aggregate drawer penetrates through the front surface of the shell and is provided with a pulling plate.

Preferably, the base is installed around the casing bottom, and the bottom of base bonds there is the rubber pad, and the bottom of rubber pad is provided with anti-skidding line.

Preferably, the top of the back of the inner cavity of the frame body is provided with a first sliding plate, the front of the first sliding plate is provided with a first guide groove, and the inner cavity of the first guide groove is connected with the back of the screw sleeve through a first guide block.

Preferably, the top of the inner cavity of the frame body is provided with a second sliding plate, the inner cavity of the second sliding plate is provided with a second guide groove, and the inner cavity of the second guide groove is connected with the top of the threaded sleeve through a second guide block.

Compared with the prior art, the precise punching device for the sheet metal part of the aviation equipment, provided by the utility model, has the following beneficial effects:

the utility model provides a precise punching device for sheet metal parts of aviation equipment, wherein a punching motor is opened through an external controller, the sheet metal parts to be processed are placed on a metal screen plate in a fixed groove, the punching motor drives a punching head to punch the sheet metal parts, waste scraps generated by punching the sheet metal parts fall into a collecting frame in a collecting drawer through meshes on the metal screen plate, a material guide port and meshes of a grid filter plate, the waste scraps generated by processing the sheet metal parts are repeatedly collected and can be repeatedly cleaned, the collecting drawer is driven to move through a pulling plate, the collecting drawer can be more stable when being pulled outwards through the assistance of a guide wheel and a guide rail, then a worker can take the collecting frame out of one side of the collecting drawer to intensively treat or clean the waste scraps, the steps solve the problem that the waste scraps generated by punching cannot be collected and can cause the internal waste scraps of the punching device, the condition in inconvenient workman's later stage also can influence perforating device's work efficiency simultaneously, still can influence peripheral operational environment, is unsuitable for the technical problem who uses widely.

The utility model provides a precise punching device for sheet metal parts of aviation equipment, wherein a motor is turned on through an external controller to adjust the punching position of the sheet metal parts, the motor drives a threaded sleeve to move to one side through a screw and a bearing, the threaded sleeve drives a punching motor to move through the mutual matching of a first guide groove and a first guide block and a second guide groove and a second guide block, the punching motor is turned off after moving the punching motor to the position above a punching area after the sheet metal parts are adjusted, the punching motor drives a punching head to punch the sheet metal parts again, the punching area of the sheet metal parts can be adjusted randomly through the operation of the steps, and the operation is simple and convenient.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a precision punching device for an aircraft equipment sheet metal part provided by the utility model;

FIG. 2 is a left side schematic view of the housing structure of the present invention;

fig. 3 is a structural sectional view of the frame and the housing of the present invention.

Reference numbers in the figures: 1. a housing; 2. a frame body; 3. an electric motor; 4. a screw; 5. a threaded sleeve; 6. a punching motor; 7. punching a hole head; 8. a material collection drawer; 9. a material collecting frame; 10. a guide rail; 11. a guide wheel; 12. a material guide port; 13. a grid filter plate; 14. a fixing plate; 15. a bearing table; 16. fixing grooves; 17. a metal mesh plate; 18. pulling a plate; 19. connecting columns.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: a precise punching device for sheet metal parts of aviation equipment comprises a shell 1, wherein a frame body 2 is welded at the top of the shell 1, a motor 3 is arranged on the left side of the frame body 2, the output end of the motor 3 penetrates into the inner cavity of the frame body 2 and is provided with a screw rod 4, the surface of the screw rod 4 is in threaded connection with a screw sleeve 5, a punching motor 6 is arranged at the bottom of the screw sleeve 5, a punching head 7 is arranged at the output end of the punching motor 6, an aggregate drawer 8 is arranged in the inner cavity of the shell 1, an aggregate frame 9 is transversely arranged in the inner cavity of the aggregate drawer 8, a guide rail 10 is arranged at the bottom of the aggregate drawer 8, a guide wheel 11 is sequentially connected with the inner cavity of the guide rail 10 in a sliding manner from front to back, the bottom of the guide wheel 11 is movably connected with a connecting column 19 through a movable shaft, a material guide port 12 matched with the aggregate drawer 8 for use is arranged at the top of the shell 1, a grid filter plate 13 is arranged in the inner cavity of the material guide port 12, and fixing plates 14 are arranged on two sides of the bottom of the inner cavity of the frame body 2, a bearing table 15 is installed on the top of the inner side of the fixing plate 14, a fixing groove 16 is formed on the top of the bearing table 15, and a metal mesh plate 17 is arranged at the bottom of the fixing groove 16.

In the embodiment, the punching motor 6 is opened through the external controller, a sheet metal part to be processed is placed on the metal mesh plate 17 in the fixed groove 16, the punching motor 6 drives the punching head 7 to punch the sheet metal part, waste scraps generated when the punching head punches the sheet metal part fall into the collecting frame 9 in the collecting drawer 8 through meshes on the metal mesh plate 17, the material guide port 12 and meshes of the mesh filter plate 13, the waste scraps generated when the sheet metal part is processed are repeatedly collected and can be repeatedly cleaned, the collecting drawer 8 is driven to move through the pull plate 18, the collecting drawer 8 can be more stable when being pulled outwards through the assistance of the guide wheel 11 and the guide rail 10, then a worker can take the collecting frame 9 out of one side of the collecting drawer 8 to perform centralized treatment or cleaning on the waste scraps, the problem that the waste scraps generated by punching cannot be collected and can cause the accumulation of the internal waste scraps of the punching device is solved through the above steps, the condition in inconvenient workman's later stage also can influence perforating device's work efficiency simultaneously, still can influence peripheral operational environment, is unsuitable for the technical problem who uses widely.

Example two:

referring to fig. 1-3, on the basis of the first embodiment, the present invention provides a technical solution: the bottom welding of motor 3 has the mounting panel, and the left side of mounting panel is connected with the left side of framework 2, the bearing has been cup jointed on the right side of screw rod 4, and the bearing right side is connected with the right side of framework 2 inner chamber, the bottom of spliced pole 19 is connected with the bottom of casing 1 inner chamber, the front of the drawer 8 that gathers materials runs through to the front of casing 1 and installs arm-tie 18, install the base around the casing 1 bottom, and the bottom of base glues even has the rubber pad, and the bottom of rubber pad is provided with anti-skidding line, the top at the 2 inner chamber backs of framework is provided with slide one, and the front of slide one has seted up guide slot one, and the inner chamber of guide slot one is connected with the back of swivel nut 5 through guide block one, the top of framework 2 inner chamber is provided with slide two, and guide slot two has been seted up to the inner chamber of slide two, and the inner chamber of guide slot two is connected with the top of swivel nut 5 through guide block two.

In this embodiment: open motor 3 through external controller, the position of punching to the sheet metal component is adjusted, motor 3 drives swivel nut 5 through screw rod 4 and bearing and removes to one side, swivel nut 5 can be more stable when driving punching motor 6 through the mutually supporting of guide slot one and guide block two and removing, motor 3 is closed after motor 6 that will punch removes the regional top of punching after the sheet metal component adjustment, punching motor 6 drives punching head 7 and punches once more to the sheet metal component, through the operation of above-mentioned step, can adjust wantonly the region that the sheet metal component punched, and easy operation is convenient.

The working principle of the precision punching device for the sheet metal part of the aviation equipment provided by the utility model is as follows:

the first innovation point implementation step:

the first step is as follows: the punching motor 6 is opened through an external controller, a sheet metal part to be processed is placed on a metal screen plate 17 in a fixing groove 16, the punching motor 6 drives a punching head 7 to punch the sheet metal part, waste scraps generated when the punching head punches the sheet metal part fall into a material collecting frame 9 in a material collecting drawer 8 through meshes on the metal screen plate 17, a material guide port 12 and meshes of a grid filter plate 13, the waste scraps generated by processing the sheet metal part are repeatedly collected, and the waste scraps can be repeatedly cleaned;

the second step is that: the material collecting drawer 8 is driven to move through the pulling plate 18, the material collecting drawer 8 can be more stable when being pulled outwards through the assistance of the guide wheels 11 and the guide rails 10, and then a worker can take the material collecting frame 9 out of one side of the material collecting drawer 8;

the third step: carry out centralized processing or clearance to the sweeps, above step has been solved and can't be collected the sweeps that the perforation produced, can cause perforating device's inside sweeps to pile up, and the condition in inconvenient workman later stage also can influence perforating device's work efficiency simultaneously, still can influence peripheral operational environment, is unsuitable for the technical problem who uses widely.

The implementation step of the second innovation point:

the first step is as follows: the motor 3 is turned on through an external controller, the punching position of the sheet metal part is adjusted, and the motor 3 drives the threaded sleeve 5 to move to one side through the screw rod 4 and the bearing;

the second step is that: the screw sleeve 5 can be more stable when driving the punching motor 6 to move through the mutual matching of the first guide groove and the first guide block, the second guide groove and the second guide block, and the motor 3 is turned off after the punching motor 6 is moved to the position above the punching area after the sheet metal part is adjusted;

the third step: punching motor 6 drives punching head 7 and punches once more to the sheet metal component, through the operation of above-mentioned step, can adjust wantonly the region that the sheet metal component punched, and easy operation is convenient.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aviation equipment sheet metal component precision perforating device, includes casing (1), its characterized in that: the top welding of casing (1) has framework (2), the left side of framework (2) is provided with motor (3), the output of motor (3) runs through to the inner chamber of framework (2) and installs screw rod (4), the surperficial threaded connection of screw rod (4) has swivel nut (5), punching motor (6) are installed to the bottom of swivel nut (5), punching head (7) are installed to punching motor's (6) output, the inner chamber of casing (1) is provided with the drawer (8) that gathers materials, the inner chamber of the drawer (8) that gathers materials transversely is provided with collection material frame (9), guide rail (10) have been seted up to the bottom of the drawer (8) that gathers materials, the inner chamber of guide rail (10) sliding connection has guide pulley (11) in the past after to in proper order, there is spliced pole (19) bottom of guide pulley (11) through loose axle swing joint, guide mouth (12) with the drawer (8) cooperation of gathering materials use are seted up at the top of casing (1), the inner chamber of guide mouth (12) is provided with net filter plate (13), fixed plate (14) are all installed to the both sides of framework (2) inner chamber bottom, plummer (15) are installed at the top of fixed plate (14) inboard, fixed slot (16) have been seted up at the top of plummer (15), the bottom of fixed slot (16) is provided with metal mesh board (17).

2. The precision punching device for the sheet metal parts of the aircraft equipment as claimed in claim 1, wherein a mounting plate is welded to the bottom of the motor (3), and the left side of the mounting plate is connected with the left side of the frame body (2).

3. The precision punching device for the sheet metal parts of the aircraft equipment as claimed in claim 1, wherein the right side of the screw rod (4) is sleeved with a bearing, and the right side of the bearing is connected with the right side of the inner cavity of the frame body (2).

4. The precision punching device for the sheet metal parts of the aircraft equipment as claimed in claim 1, wherein the bottom of the connecting column (19) is connected with the bottom of the inner cavity of the shell (1), and the front surface of the aggregate drawer (8) penetrates through the front surface of the shell (1) and is provided with a pulling plate (18).

5. The precision punching device for the sheet metal parts of the aircraft equipment as claimed in claim 1, wherein a base is installed around the bottom of the housing (1), a rubber pad is adhered to the bottom of the base, and anti-skid lines are arranged at the bottom of the rubber pad.

6. The precision punching device for the sheet metal parts of the aircraft equipment as claimed in claim 1, wherein a first sliding plate is arranged at the top of the back of the inner cavity of the frame body (2), a first guide groove is formed in the front of the first sliding plate, and the inner cavity of the first guide groove is connected with the back of the screw sleeve (5) through a first guide block.

7. The precision punching device for the sheet metal parts of the aircraft equipment as claimed in claim 1, wherein a second sliding plate is arranged at the top of the inner cavity of the frame body (2), a second guide groove is formed in the inner cavity of the second sliding plate, and the inner cavity of the second guide groove is connected with the top of the threaded sleeve (5) through a second guide block.