CN219853681U

CN219853681U - Burr grinding device

Info

Publication number: CN219853681U
Application number: CN202321239314.8U
Authority: CN
Inventors: 卢敏雁; 李健
Original assignee: Shenzhen Xinguan Precision Technology Co ltd
Current assignee: Shenzhen Xinguan Precision Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-20
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a burr polishing device, which comprises a box body, wherein a collecting tank is arranged in the box body, a fan is fixedly connected in the collecting tank, a square groove is arranged in the box body and above the collecting tank, a fixing plate is fixedly connected in the square groove, through holes are formed in the fixing plate at equal intervals, a second electric telescopic rod is symmetrically and fixedly connected in the box body and outside the square groove, a top plate is fixedly connected to the output end of the second electric telescopic rod, a second motor is connected to the bottom of the top plate in a sliding manner, a first rotating shaft is fixedly connected to the output end of the second motor through a coupling, and a grinding wheel is fixedly connected to the bottom of the first rotating shaft, so that the burr polishing device has the advantages that: can start the fan, through the inside through-hole that the equidistance was seted up of fixed plate will polish the time produce the piece and inhale inside the collecting vat, accomplish the collection of piece, improved the practicality of device.

Description

Burr grinding device

Technical Field

The utility model relates to the technical field of battery compartment polishing, in particular to a burr polishing device.

Background

In the existing life, two narrower plate bodies need to be welded on the front side and the back side to form a battery compartment bottom plate with enough width in the processing process, a convex welding line is formed at the welding position of the front side and the back side of the welded battery compartment bottom plate, and the convex welding line on the battery compartment bottom plate needs to be polished to be smooth in order to ensure the final processing quality of the battery compartment bottom plate. The prior application number is: the utility model patent of CN202220942239.0 relates to a battery compartment bottom plate polishing device, which comprises a frame body, wherein a polishing mechanism, a first conveying assembly and a second conveying assembly … … are arranged on the frame body. The device in above-mentioned patent rotational speed is faster when polishing, and the little piece that produces when polishing splashes everywhere easily is, because the piece is less be difficult to the clearance, and the clearance is got up and is taken time and labor more, has reduced the practicality of device, therefore provides a burr grinding device for solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a burr polishing device, which solves the problems that in the prior art, the rotating speed of the device is high during polishing, a small amount of scraps generated during polishing are easy to splash everywhere, and the scraps are small and difficult to clean, so that the cleaning is time-consuming and labor-consuming, and the practicability of the device is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a burr polishing device which comprises a box body, wherein a collecting groove is formed in the box body, a fan is fixedly connected to the inside of the collecting groove, square grooves are formed in the box body and located above the collecting groove, fixing plates are fixedly connected to the inside of the square grooves, through holes are formed in the fixing plates at equal intervals, second electric telescopic rods are symmetrically and fixedly connected to the inside of the box body and located on the outer sides of the square grooves, a top plate is fixedly connected to the output end of each second electric telescopic rod, a second motor is connected to the bottom of each top plate in a sliding mode, a first rotating shaft is fixedly connected to the output end of each second motor through a coupler, and grinding wheels are fixedly connected to the bottom of each first rotating shaft.

As a preferable scheme of the utility model, a first motor is fixedly connected in the box body, the output end of the first motor is fixedly connected with a reciprocating screw rod through a coupler, the outer side of the reciprocating screw rod is in threaded connection with a first moving block, and the first moving block is fixedly connected with a second motor.

As a preferable scheme of the utility model, a filter screen is fixedly connected in the collecting tank, and the collecting tank is communicated with the fixed plate.

As a preferable scheme of the utility model, the first electric telescopic rod is symmetrically and fixedly connected in the square groove, the fixed frame is fixedly connected at the output end of the first electric telescopic rod, the third motor is fixedly connected in the fixed frame, the second rotating shaft is fixedly connected at the output end of the third motor through the coupler, and the rotating plate is fixedly connected at the outer side of the second rotating shaft.

As a preferable scheme of the utility model, the inside of the rotating plate is rotatably connected with a bidirectional screw rod, the outer side of the bidirectional screw rod is symmetrically connected with a second moving block in a threaded manner, and the outer side of the second moving block is fixedly connected with a clamping plate.

As a preferable scheme of the utility model, the control panel is fixedly connected to the outer side of the box body, and the first motor, the second electric telescopic rod, the fan and the third motor are all electrically connected with the control panel.

The beneficial effects achieved by the utility model are as follows: through the setting of fixed plate, fan and filter screen, can start the fan, produce the piece and inhale the collecting vat inside when will polishing through the inside equidistance of fixed plate through-hole that has seted up, accomplish the collection of piece, improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a schematic view of the internal structure of the rotating plate in the present utility model.

In the figure, 1, a box body; 2. a top plate; 3. a fixing plate; 4. a first motor; 5. a reciprocating screw rod; 6. grinding wheel; 7. a first moving block; 8. a second motor; 9. a first rotating shaft; 10. a first electric telescopic rod; 11. a second electric telescopic rod; 12. a fixed frame; 13. a square groove; 14. a blower; 15. a filter screen; 16. a collection tank; 17. a third motor; 18. a rotating plate; 19. a second rotating shaft; 20. a two-way screw rod; 21. a clamping plate; 22. and a second moving block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the utility model provides a burr polishing device, which comprises a box 1, wherein a collecting tank 16 is arranged in the box 1, a fan 14 is fixedly connected in the collecting tank 16, a square groove 13 is arranged in the box 1 and above the collecting tank 16, a fixing plate 3 is fixedly connected in the square groove 13, through holes are formed in the fixing plate 3 at equal intervals, the fan 14 is started, scraps generated during polishing are sucked into the collecting tank 16 through the through holes formed in the fixing plate 3 at equal intervals, a filter screen 15 is arranged to prevent the scraps from entering the inside of the fan 14, thereby completing the collection of the scraps, the practicability of the device is improved, a second electric telescopic rod 11 is symmetrically and fixedly connected in the box 1 and positioned outside the square groove 13, the output end of the second electric telescopic rod 11 is fixedly connected with a top plate 2, the bottom of the top plate 2 is connected with a second motor 8 in a sliding way, the output end of the second motor 8 is fixedly connected with a first rotating shaft 9 through a coupler, the bottom of the first rotating shaft 9 is fixedly connected with a grinding wheel 6, a first electric telescopic rod 10 is started to push a fixed frame 12 to move, a shell is placed between two clamping plates 21, a rotating bidirectional screw rod 20 drives the clamping plates 21 to move through a second moving block 22, the clamping plates 21 limit and fix the shell, the shell is prevented from shifting in the grinding process, a third motor 17 is started to drive a rotating plate 18 to rotate through a second rotating shaft 19, the shell can be overturned as required, the shell can be subjected to front and back grinding, a second electric telescopic rod 11 is started to drive the top plate 2 to move downwards, the grinding wheel 6 is contacted with the shell, the second motor 8 is started to drive the grinding wheel 6 to rotate through the first rotating shaft 9, the first motor 4 is started to drive the reciprocating screw rod 5 to rotate, the reciprocating screw rod 5 drives the grinding wheel 6 to move through the first moving block 7, so that the shell is convenient to polish.

Further, the inside fixedly connected with first motor 4 of box 1, the output of first motor 4 passes through shaft coupling fixedly connected with reciprocating screw 5, and the outside threaded connection of reciprocating screw 5 has first movable block 7, and first movable block 7 and second motor 8 fixed connection start first motor 4 drive reciprocating screw 5 rotate, and reciprocating screw 5 drives emery wheel 6 through first movable block 7 and removes, conveniently polishes the casing.

Further, the inside fixedly connected with filter screen 15 of collecting vat 16, collecting vat 16 and fixed plate 3 intercommunication, start fan 14, through-hole that the inside equidistance of fixed plate 3 was seted up will polish the time produce the piece and inhale inside collecting vat 16, inside that filter screen 15's setting can prevent that the piece from getting into fan 14, accomplishes the collection of piece from this.

Further, the inside symmetry fixedly connected with first electric telescopic handle 10 of square groove 13, start first electric telescopic handle 10 and promote fixed frame 12 and remove, the output fixedly connected with fixed frame 12 of first electric telescopic handle 10, the inside fixedly connected with third motor 17 of fixed frame 12, the output of third motor 17 passes through shaft coupling fixedly connected with second pivot 19, the outside fixedly connected with rotor plate 18 of second pivot 19, start third motor 17 and drive rotor plate 18 through second pivot 19 and rotate, can overturn the casing as required, make the casing carry out the front and back and polish.

Further, the inside rotation of the rotating plate 18 is connected with a bidirectional screw rod 20, the outer side of the bidirectional screw rod 20 is symmetrically connected with a second moving block 22 in a threaded mode, the outer side of the second moving block 22 is fixedly connected with a clamping plate 21, a shell is placed between the two clamping plates 21, the rotating bidirectional screw rod 20 drives the clamping plates 21 to move through the second moving block 22, the clamping plates 21 limit and fix the shell, and the shell is prevented from shifting in the polishing process.

Further, the control panel is fixedly connected to the outer side of the box body 1, and the first motor 4, the second motor 8, the second electric telescopic rod 11, the fan 14 and the third motor 17 are electrically connected with the control panel, so that the control of the electric power box is convenient.

When the utility model is used, the first electric telescopic rod 10 is started to push the fixed frame 12 to move, the shell is placed between the two clamping plates 21, the rotating bidirectional screw rod 20 drives the clamping plates 21 to move through the second moving block 22, the clamping plates 21 limit and fix the shell, the shell is prevented from shifting in the polishing process, the third motor 17 is started to drive the rotating plate 18 to rotate through the second rotating shaft 19, the shell can be overturned according to requirements, the shell can be subjected to front and back polishing, the second electric telescopic rod 11 is started to drive the top plate 2 to move downwards, the grinding wheel 6 is contacted with the shell, the second motor 8 is started to drive the grinding wheel 6 to rotate through the first rotating shaft 9, the first motor 4 is started to drive the reciprocating screw rod 5 to rotate, the reciprocating screw rod 5 drives the grinding wheel 6 to move through the first moving block 7, the shell is convenient to polish, the fan 14 is started, scraps produced during polishing are sucked into the collecting groove 16 through the through holes formed in the fixing plate 3 at equal intervals, and the filter screen 15 can prevent the scraps from entering the inside of the fan 14, so that the collection of the scraps is completed, and the practicability of the device is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a burr grinding device, includes box (1), its characterized in that: the inside of box (1) has been seted up collecting vat (16), the inside fixedly connected with fan (14) of collecting vat (16), square groove (13) have been seted up to the inside of box (1) and the top that is located collecting vat (16), the inside fixedly connected with fixed plate (3) of square groove (13), the through-hole has been seted up to the inside equidistance of fixed plate (3), the inside of box (1) just is located the outside symmetry fixedly connected with second electric telescopic handle (11) of square groove (13), the output fixedly connected with roof (2) of second electric telescopic handle (11), the bottom sliding connection of roof (2) has second motor (8), the output of second motor (8) passes through shaft coupling fixedly connected with first pivot (9), the bottom fixedly connected with emery wheel (6) of first pivot (9).

2. The burr grinding device of claim 1, wherein: the novel box comprises a box body (1), wherein a first motor (4) is fixedly connected to the inside of the box body (1), a reciprocating screw rod (5) is fixedly connected to the output end of the first motor (4) through a coupler, a first moving block (7) is connected to the outer side of the reciprocating screw rod (5) through threads, and the first moving block (7) is fixedly connected with a second motor (8).

3. The burr grinding device of claim 1, wherein: the inside fixedly connected with filter screen (15) of collecting vat (16), collecting vat (16) and fixed plate (3) intercommunication.

4. The burr grinding device of claim 2, wherein: the utility model discloses a motor, including square groove (13), fixed frame (12) and second pivot (19) are passed through to the inside symmetry fixedly connected with first electric telescopic handle (10) of square groove (13), the output fixedly connected with fixed frame (12) of first electric telescopic handle (10), the inside fixedly connected with third motor (17) of fixed frame (12), the output of third motor (17) passes through shaft coupling fixedly connected with second pivot (19), the outside fixedly connected with rotating plate (18) of second pivot (19).

5. The burr grinding device of claim 4, wherein: the inside rotation of rotor plate (18) is connected with two-way lead screw (20), the outside symmetry threaded connection of two-way lead screw (20) has second movable block (22), the outside fixedly connected with splint (21) of second movable block (22).

6. The burr grinding device of claim 5, wherein: the outside fixedly connected with control panel of box (1), first motor (4), second motor (8), second electric telescopic handle (11), fan (14) and third motor (17) all with control panel electric connection.