CN217194534U

CN217194534U - Grinding device for aluminum alloy extrusion part for new energy automobile

Info

Publication number: CN217194534U
Application number: CN202221203762.8U
Authority: CN
Inventors: 宋丹丹; 宋彬彬; 孙海阔
Original assignee: Anhui Jinbo New Material Technology Co ltd
Current assignee: Anhui Jinbo New Material Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-16
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a new energy automobile is with grinding device of aluminum alloy extruded article, including placing tray, slide rail, slider and rotation seat. This grinding device of aluminum alloy extruded article for new energy automobile, during the use, place the aluminum alloy extruded article for the new energy automobile on placing the tray, make locating pin and screw post pass from the corresponding hole on the aluminum alloy extruded article for the new energy automobile, the nut of taking this moment, twist the nut on the screw post, thereby fix the aluminum alloy extruded article for the new energy automobile on placing the tray, work through on-off control motor this moment, the motor drives first gear through the second gear and rotates, thereby make the pivot drive correspond the live-rollers rotation, thereby the cooperation through live-rollers and tensioning roller drives the area of polishing and rotates, this moment is close to the work piece through the cooperation of slider with the slide rail and the area of polishing, rotate through the cooperation of rotating seat and rotating sleeve simultaneously, thereby make the edge of work piece polish with the area of polishing laminating all the time.

Description

Grinding device for aluminum alloy extrusion part for new energy automobile

Technical Field

The utility model relates to a grinding device specifically is grinding device of aluminum alloy extruded article for new energy automobile.

Background

Aluminum alloy extruded piece for new energy automobile is a new energy automobile accessory through extrusion processing, adopts the aluminum alloy material, can polish its edge at aluminum alloy extruded piece for new energy automobile usually.

When the aluminum alloy extruded part for the new energy automobile was polished, need the workman to take and hold up the aluminum alloy extruded part for the new energy automobile with the hand, be close to aluminum alloy extruded part edge for the new energy automobile with grinding machanism to carry out the edge and polish, however, this kind is polished and is operated comparatively hard, thereby leads to work efficiency lower, consequently provides a grinding device of aluminum alloy extruded part for the new energy automobile and optimizes it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new energy automobile is with grinding device of aluminum alloy extruded article to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

grinding device of aluminum alloy extruded article for new energy automobile, comprising a base plate, the top surface rear side of bottom plate is equipped with grinding machanism, the symmetrical fixedly connected with slide rail in top surface front side of bottom plate, the outside sliding connection of slide rail has the slider rather than the looks adaptation, the common fixedly connected with support body of top surface of slider, the top surface fixedly connected with of support body rotates the seat, the bottom outside of rotating the seat is rotated and is connected with the rotation cover rather than the looks adaptation, the top surface fixedly connected with of rotation cover places the tray, place a plurality of locating pins of top surface fixedly connected with of tray, the top surface fixedly connected with screw thread post of placing the tray, the outside threaded connection of screw thread post has the nut rather than the looks adaptation.

As a further aspect of the present invention: the bottom surface fixedly connected with first fixed block of support body, fixedly connected with elastic rope on the first fixed block, the one end fixedly connected with second fixed block of elastic rope, second fixed block fixed connection is at the top surface of bottom plate.

As a further aspect of the present invention: the polishing mechanism comprises a mounting plate, the mounting plate is vertically and symmetrically connected with a rotating shaft in a rotating mode, a rotating roller is fixedly connected to the outer side of the rotating shaft, and the rotating shaft penetrates through the mounting plate in a rotating mode and is fixedly connected with a first gear.

As a further aspect of the present invention: the outside of first gear is equipped with the motor, and the motor passes through cushion fixed mounting at the top surface of bottom plate, and the top surface fixed mounting of bottom plate has the switch, and the switch passes through electric wire and external power supply electric connection, and the motor passes through electric wire and external power supply electric connection, and the output shaft fixedly connected with second gear of motor, second gear and first gear transmission are connected.

As a further aspect of the present invention: the rear side fixedly connected with of mounting panel is dull and stereotyped, and threaded connection has the screw thread turning handle on the flat board, offers the screw hole that is used for screw thread turning handle threaded connection and runs through on the flat board, and the one end of screw thread turning handle is rotated and is connected with the connecting seat, rotates on the connecting seat and is connected with the tensioning roller, and the one side symmetry fixedly connected with guide bar of connecting seat, the one end of guide bar slide run through the flat board, offer on the flat board to be used for the guide bar to run through and gliding perforation.

As a further aspect of the present invention: the common cover in the outside of tensioning roller and live-rollers is equipped with the area of polishing, polishes the area and is connected with tensioning roller and live-rollers transmission simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can fix the aluminum alloy extrusion part for the new energy automobile on the placing tray through the matching of the positioning pin, the threaded post and the nut by using the bottom plate, the sliding rail, the sliding block, the frame body, the rotating seat, the rotating sleeve, the second gear, the placing tray, the positioning pin and the threaded post and the nut in a matching way, the aluminum alloy extrusion part for the new energy automobile is close to the polishing mechanism through the matching of the sliding block and the sliding rail for polishing, and simultaneously the aluminum alloy extrusion part for the new energy automobile can be rotated and polished through the quota of the rotating seat and the rotating sleeve, so that the polishing device of the aluminum alloy extrusion part for the new energy automobile can bear the aluminum alloy extrusion part for the new energy automobile through the placing tray, thereby avoiding the problem of hand support, and simultaneously, the polishing device can move and rotate through the matching of the sliding rail, the sliding block, the rotating seat and the rotating sleeve, and the working strength during operation is reduced, thereby the polishing operation is more convenient and labor-saving.

2. The utility model discloses a mounting panel, pivot, live-rollers, first gear, motor, switch, flat board, screw thread turning handle, connecting seat, tensioning roller, guide bar and the cooperation between the area of polishing are used for can adjust the position spare of tensioning roller through the rotation of screw thread turning handle, thereby adjust the area of polishing and be the elasticity condition, conveniently polish, simultaneously can be convenient change the area of polishing, avoid long-time the use, the area surface of polishing loses.

Drawings

FIG. 1 is a schematic structural diagram of a polishing device for an aluminum alloy extrusion for a new energy automobile.

FIG. 2 is an enlarged view of a partial position of a polishing device for an aluminum alloy extrusion for a new energy automobile.

FIG. 3 is a partial position sectional view of a polishing device for an aluminum alloy extrusion for a new energy automobile.

In the figure: 1. a base plate; 2. a polishing mechanism; 3. a slide rail; 4. a slider; 5. a frame body; 6. a rotating seat; 7. rotating the sleeve; 8. a second gear; 9. placing a tray; 10. positioning pins; 11. a threaded post; 12. a nut; 13. an elastic cord; 14. mounting a plate; 15. a rotating shaft; 16. a rotating roller; 17. a first gear; 18. a motor; 19. a switch; 20. a flat plate; 21. a threaded stem; 22. a connecting seat; 23. a tension roller; 24. a guide bar; 25. the belt is polished.

Detailed Description

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

Please refer to fig. 1 ~ 3, in the embodiment of the utility model, the grinding device of aluminum alloy extruded article for the new energy automobile, comprising a base plate 1, bottom plate 1's top surface rear side is equipped with grinding machanism 2, bottom plate 1's top surface front side symmetry fixedly connected with slide rail 3, slide rail 3's outside sliding connection has slider 4 rather than the looks adaptation, the common fixedly connected with support body 5 of top surface of slider 4, seat 6 is rotated to the top surface fixedly connected with of support body 5, the bottom outside of rotating seat 6 is rotated and is connected with rather than the rotation cover 7 of looks adaptation, the top surface fixedly connected with of rotating cover 7 places tray 9, place a plurality of locating pins 10 of top surface fixedly connected with of tray 9, place tray 9's top surface fixedly connected with screw post 11, screw post 11's outside threaded connection has the nut 12 rather than the looks adaptation, locating pin 10 and screw post 11 correspond and the adaptation with the hole on the aluminum alloy extruded article of the new energy automobile.

The first fixed block of bottom surface fixedly connected with of support body 5, fixed connection has elasticity rope 13 on the first fixed block, the one end fixedly connected with second fixed block of elasticity rope 13, second fixed block fixed connection is at bottom plate 1's top surface, elasticity rope 13 is used for making 5 automatic re-setting of support body to avoid when need not polish, the aluminium alloy extruded article for the new energy automobile collides the area of polishing and produces passively polishing, cause the aluminium alloy extruded article for the new energy automobile to damage.

Grinding machanism 2 is including mounting panel 14, and the symmetry is rotated from top to bottom on mounting panel 14 and is connected with pivot 15, and the outside fixedly connected with live-rollers 16 of pivot 15, a pivot 15 rotate and run through mounting panel 14 and the first gear of fixedly connected with 17.

The outside of first gear 17 is equipped with motor 18, and motor 18 passes through cushion fixed mounting at the top surface of bottom plate 1, and the top surface fixed mounting of bottom plate 1 has switch 19, and switch 19 passes through electric wire and external power supply electric connection, and motor 18 passes through electric wire and external power supply electric connection, and the output shaft fixed connection of motor 18 has second gear 8, and second gear 8 is connected with first gear 17 transmission.

The rear side fixedly connected with of mounting panel 14 is dull and stereotyped 20, threaded connection has screw thread turning handle 21 on dull and stereotyped 20, offer the screw hole that is used for screw thread turning handle 21 threaded connection and runs through on the dull and stereotyped 20, the one end of screw thread turning handle 21 is rotated and is connected with connecting seat 22, it is connected with tensioning roller 23 to rotate on the connecting seat 22, one side symmetry fixedly connected with guide bar 24 of connecting seat 22, the one end of guide bar 24 slides and runs through dull and stereotyped 20, offer on the dull and stereotyped 20 and be used for guide bar 24 to run through and gliding perforation.

The outer sides of the tension roller 23 and the rotating roller 16 are sleeved with a polishing belt 25, and the polishing belt 25 is in transmission connection with the tension roller 23 and the rotating roller 16.

The utility model discloses a theory of operation is:

when the aluminum alloy extrusion part for the new energy automobile is used, the aluminum alloy extrusion part for the new energy automobile is placed on the placing tray 9, the positioning pin 10 and the threaded column 11 penetrate through corresponding holes in the aluminum alloy extrusion part for the new energy automobile, the nut 12 is taken at the moment, the nut 12 is screwed on the threaded column 11, the aluminum alloy extrusion part for the new energy automobile is fixed on the placing tray 9, the motor 18 is controlled to work through the switch 19, the motor 18 drives the first gear 17 to rotate through the second gear 8, the rotating shaft 15 drives the corresponding rotating roller 16 to rotate, the polishing belt 25 is driven to rotate through the matching of the rotating roller 16 and the tensioning roller 23, the workpiece is close to the polishing belt 25 through the matching of the sliding block 4 and the sliding rail 3, meanwhile, the workpiece rotates through the matching of the rotating seat 6 and the rotating sleeve 7, the edge of the workpiece is always attached to the polishing belt 25 for polishing, the hand is loosened after polishing is completed, the work piece is kept away from with grinding machanism 2 under the cooperation of elasticity rope 13, when the grinding belt 25 became invalid, rotates screw thread turning handle 21 this moment, under the cooperation of guide bar 24, flat board 20, screw thread turning handle 21 passes through connecting seat 22 and drives tensioning roller 23 and live-rollers 16 and be close to make grinding belt 25 lax, thereby change grinding belt 25.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. New energy automobile is with grinding device of aluminum alloy extruded article, including bottom plate (1), its characterized in that: the utility model discloses a polishing machine, including bottom plate (1), the top surface rear side of bottom plate (1) is equipped with grinding machanism (2), the top surface front side symmetry fixedly connected with slide rail (3) of bottom plate (1), the outside sliding connection of slide rail (3) has slider (4) rather than the looks adaptation, the common fixedly connected with support body (5) of top surface of slider (4), the top surface fixedly connected with of support body (5) rotates seat (6), the bottom outside of rotating seat (6) is rotated and is connected with rather than the rotation cover (7) of looks adaptation, the top surface fixedly connected with of rotating cover (7) places tray (9), place a plurality of locating pins (10) of top surface fixedly connected with of tray (9), place top surface fixedly connected with screw thread post (11) of tray (9), the outside screw thread connection of screw thread post (11) has nut (12) rather than the looks adaptation.

2. The grinding device of the aluminum alloy extrusion for the new energy automobile as set forth in claim 1, characterized in that: the bottom surface fixedly connected with first fixed block of support body (5), fixedly connected with elasticity rope (13) on the first fixed block, the one end fixedly connected with second fixed block of elasticity rope (13), second fixed block fixed connection is at the top surface of bottom plate (1).

3. The grinding device of the aluminum alloy extrusion for the new energy automobile as set forth in claim 1, characterized in that: grinding machanism (2) are including mounting panel (14), and mounting panel (14) longitudinal symmetry rotates to be connected with has pivot (15), and the outside fixedly connected with live-rollers (16) of pivot (15), a pivot (15) rotate and run through mounting panel (14) and the first gear of fixedly connected with (17).

4. The grinding device of the aluminum alloy extrusion for the new energy automobile as set forth in claim 3, characterized in that: the outer side of the first gear (17) is provided with a motor (18), the top surface of the bottom plate (1) is fixedly provided with a switch (19), the switch (19) is electrically connected with an external power supply through an electric wire, the motor (18) is electrically connected with the external power supply through an electric wire, an output shaft of the motor (18) is fixedly connected with a second gear (8), and the second gear (8) is in transmission connection with the first gear (17).

5. The grinding device of the aluminum alloy extrusion for the new energy automobile as set forth in claim 3, characterized in that: the rear side fixedly connected with of mounting panel (14) is dull and stereotyped (20), and threaded connection has screw thread turning handle (21) on dull and stereotyped (20), and the one end of screw thread turning handle (21) is rotated and is connected with connecting seat (22), rotates on connecting seat (22) and is connected with tensioning roller (23), one side symmetry fixedly connected with guide bar (24) of connecting seat (22).

6. The grinding device of the aluminum alloy extrusion for the new energy automobile as set forth in claim 5, characterized in that: the common cover in the outside of tensioning roller (23) and live-rollers (16) is equipped with and polishes area (25), polishes area (25) and is connected with tensioning roller (23) and live-rollers (16) transmission simultaneously.