CN216802767U

CN216802767U - Grinding device for sheet metal working

Info

Publication number: CN216802767U
Application number: CN202122823630.7U
Authority: CN
Inventors: 王由发
Original assignee: Jiangsu Minghan Intelligent Technology Co ltd
Current assignee: Jiangsu Minghan Intelligent Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-24
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a polishing device for sheet metal machining, which comprises a box body, wherein a groove is formed in the top of the box body, supporting plates are fixedly connected to the surfaces of the left end and the right end of the top of the box body, a top plate is fixedly connected to the top of the supporting plates, an air cylinder is fixedly connected to the surface of the bottom of the top plate, and a fixing plate is fixedly connected to the surface of the bottom of the air cylinder. According to the metal plate polishing machine, the problems that the existing metal plate processing is performed by adopting a manual polishing mode, the working efficiency is low, the production cost is increased, and the processing efficiency is affected are solved through the first polishing wheel and the second polishing wheel.

Description

Grinding device for sheet metal working

Technical Field

The utility model relates to the technical field of sheet metal machining, in particular to a polishing device for sheet metal machining.

Background

The sheet metal processing is a hinge technology which is required to be held by a sheet metal technical staff, and is also an important process for forming sheet metal products. The sheet metal processing includes traditional cutting, blanking, bending and pressing and other methods and technological parameters, various cold stamping die structures and technological parameters, various equipment working principles and operation methods, and new stamping technology and new technology. The processing of the metal plate of the part is called the sheet metal processing.

The existing metal plate machining adopts a manual polishing mode, the working efficiency is low, the production cost is increased, and the machining efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for sheet metal machining, and aims to solve the problems that the conventional sheet metal machining in the background art adopts a manual polishing mode, the working efficiency is low, the production cost is increased, and the machining efficiency is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a grinding device for sheet metal working, includes the box, the top of box is seted up flutedly, and the top of box about both ends fixed surface connect have the backup pad, and the top fixed connection of backup pad have the roof, the bottom fixed surface of roof is connected with the cylinder, and the bottom fixed surface of cylinder is connected has the fixed plate, the bottom fixed surface of fixed plate is connected has the connecting block, and the inboard fixed surface of connecting block is connected has bearing one, the inboard fixed surface of bearing one is connected has connecting axle one, the fixed surface of connecting axle one is connected has the wheel one of polishing, the bottom fixed surface of fixed plate is connected has servo motor one.

Preferably, the left end and the right end of the box body are fixedly connected with handles, four corners of the bottom of the box body are fixedly connected with supporting pads, the rear end of the box body is fixedly connected with a motor plate, and the top surface of the motor plate is fixedly connected with a second servo motor through bolts.

Preferably, the inner wall of the groove is fixedly connected with a second bearing, the second bearing is fixedly connected with a second connecting shaft inside, the second connecting shaft is fixedly connected with a second polishing wheel, and the second connecting shaft is fixedly connected with an extending shaft of the second servo motor through a fixing pin.

Preferably, the inner wall of the supporting plate is fixedly connected with a rectangular block, the bottom surface of the rectangular block is fixedly connected with a first electric push rod, the bottom of the first electric push rod is fixedly connected with a fixed block, the bottom surface of the fixed block is fixedly connected with a second electric push rod, the inner side surface of the second electric push rod is fixedly connected with a concave block, the top surface of the concave block is connected with a threaded column through threads, and the bottom surface of the threaded column is fixedly connected with a pressing plate.

Preferably, an extension shaft of the first servo motor is fixedly connected with the first connecting shaft through a fixing pin, and the first servo motor and the fixing plate form a fixing structure through a bolt.

Preferably, the supporting plate and the top plate are of an integrated structure, and the supporting plate and the box body form a fixing structure through welding.

Preferably, the cylinder and the top plate form a fixed structure through a bolt, and the first bearing and the connecting block form a fixed structure through welding.

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

1. in the utility model, the problems that the existing sheet metal processing adopts a manual grinding mode, the working efficiency is low, the production cost is increased and the processing efficiency is influenced are solved by the grinding wheel I and the grinding wheel II, the sheet metal to be ground is placed at the top of the concave block, the screw thread column pushes the pressing plate to limit the sheet metal by screwing the screw thread column, simultaneously starting the first servo motor and the second servo motor, driving the first connecting shaft and the second connecting shaft to rotate, starting the air cylinder, pushing the fixing plate to a proper position by the air cylinder, pushing the fixing block and the second electric push rod to a proper height by the first electric push rod, thereby the first polishing wheel and the second polishing wheel polish the two sides of the metal plate, the polishing process is more convenient, faster and more accurate, thereby improving the polishing effect, ensuring the subsequent processing precision and reducing the production cost;

2. according to the utility model, the waste scraps generated by polishing can be conveniently collected through the groove formed in the top of the box body, the overall practicability and the working efficiency are improved, the handles are arranged on the surfaces of the left end and the right end of the box body, the transportation is convenient, the actual using effect is improved, and the overall stability and the actual using effect are improved through the arranged supporting pads.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic side sectional view of the present invention.

In the figure: 1. a box body; 2. a groove; 3. a support plate; 4. a top plate; 5. a cylinder; 6. a fixing plate; 7. Connecting blocks; 8. a first bearing; 9. a first connecting shaft; 10. grinding a first grinding wheel; 11. a first servo motor; 12. a handle; 13. a support pad; 14. a motor plate; 15. a servo motor II; 16. a second bearing; 17. a second connecting shaft; 18. grinding a second grinding wheel; 19. an electric push rod I; 20. a fixed block; 21. a second electric push rod; 22. a concave block; 23. a threaded post; 24. pressing a plate; 25. a rectangular block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a grinding device for sheet metal working, the power distribution box comprises a box body 1, box 1's top is seted up flutedly 2, and both ends fixed surface connects about box 1's top have backup pad 3, and backup pad 3's top fixed connection have roof 4, the bottom fixed surface of roof 4 is connected with cylinder 5, and cylinder 5's bottom fixed surface connects has fixed plate 6, fixed plate 6's bottom fixed surface connects has connecting block 7, and connecting block 7's inboard fixed surface connects has bearing 8, bearing 8's inboard fixed surface connects has connecting axle 9, connecting axle 9's fixed surface connects has a emery wheel 10, fixed plate 6's bottom fixed surface connects has servo motor 11, stability is improved.

In the utility model: the left end and the right end of the box body 1 are fixedly connected with the handles 12, the bottom four corners of the box body 1 are fixedly connected with the supporting pads 13, the rear end of the box body 1 is fixedly connected with the motor plate 14, the top surface of the motor plate 14 is fixedly connected with the servo motor 15 through the bolts, and the actual using effect is improved.

In the utility model: the inner wall of the groove 2 is fixedly connected with a second bearing 16, the inside of the second bearing 16 is fixedly connected with a second connecting shaft 17, the surface of the second connecting shaft 17 is fixedly connected with a second polishing wheel 18, and the second connecting shaft 17 is fixedly connected with an extending shaft of a second servo motor 15 through a fixing pin, so that the working efficiency is improved.

In the utility model: the inner wall fixed connection of backup pad 3 has rectangular block 25, and the bottom fixed surface of rectangular block 25 connects has electric putter 19, the bottom fixed connection of electric putter 19 has fixed block 20, and the bottom fixed surface of fixed block 20 has electric putter two 21, the inboard fixed surface of electric putter two 21 connects has concave piece 22, and the threaded post 23 that threaded connection was passed through to the top surface of concave piece 22, the bottom fixed surface of threaded post 23 is connected has pressure board 24, and work efficiency is improved.

In the utility model: an extending shaft of the first servo motor 11 is fixedly connected with the first connecting shaft 9 through a fixing pin, and the first servo motor 11 and the fixing plate 6 form a fixing structure through a bolt, so that polishing efficiency is improved.

In the utility model: backup pad 3 and roof 4 are integral structure, and backup pad 3 constitutes fixed knot through welding and box 1 and constructs, has improved stability.

In the utility model: the cylinder 5 forms a fixed structure with the top plate 4 through a bolt, and the bearing I8 forms a fixed structure with the connecting block 7 through welding, so that the polishing effect is improved.

The working principle is as follows: the metal plate is limited by screwing the threaded column 23, the threaded column 23 pushes the pressing plate 24 to limit the metal plate, the servo motor I11 and the servo motor II 15 are started simultaneously, the servo motor I11 and the servo motor II 15 drive the connecting shaft I9 and the connecting shaft II 17 to rotate, the air cylinder 5 is started, the air cylinder 5 pushes the fixing plate 6 to a proper position, the electric push rod I19 pushes the fixing block 20 and the electric push rod II 21 to a proper height, so that the grinding wheel I10 and the grinding wheel II 18 grind the metal plate on two sides, the grinding process is more convenient, rapid and accurate, the grinding effect is improved, the subsequent machining precision is ensured, the production cost is reduced, waste scraps generated by grinding are conveniently collected through the groove 2 arranged at the top of the box body 1, the integral practicability and the working efficiency are improved, the handles 12 are arranged on the surfaces of the left end and the right end of the box body 1, convenient transportation has improved the in-service use effect, through the supporting pad 13 that sets up, has improved holistic stability and in-service use effect.

The electrical components that appear in this article all with external main control unit and 220V commercial power electricity connection, and main control unit can be servo motor, contact sensor, treater, alarm module and drive module etc. play the conventional known equipment of control, the standard part that uses in this application file all can be purchased from the market, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art to connect, and machinery, part and equipment all adopt conventional model among the prior art, including circuit connection adopts conventional connected mode among the prior art, no specific description is made here again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a grinding device for sheet metal working, includes box (1), its characterized in that: the top of box (1) is seted up fluted (2), and the top of box (1) is controlled both ends fixed surface and is connected have backup pad (3), and the top fixed connection of backup pad (3) have roof (4), the bottom fixed surface of roof (4) is connected with cylinder (5), and the bottom fixed surface of cylinder (5) is connected has fixed plate (6), the bottom fixed surface of fixed plate (6) is connected has connecting block (7), and the inboard fixed surface of connecting block (7) is connected has bearing (8), the inboard fixed surface of bearing (8) is connected has connecting axle (9), the fixed surface of connecting axle (9) is connected has wheel (10) of polishing, the bottom fixed surface of fixed plate (6) is connected has servo motor (11).

2. The grinding device for sheet metal working according to claim 1, characterized in that: the utility model discloses a box, including box (1), box (1) about both ends fixed surface connect have handle (12), the equal fixed connection in bottom four corners position of box (1) has supporting pad (13), the rear end fixed surface of box (1) is connected has motor board (14), and the top surface of motor board (14) has servo motor two (15) through bolt fixed connection.

3. The grinding device for sheet metal working according to claim 1, characterized in that: the inner wall fixed connection of recess (2) has bearing two (16), and the inside fixed connection of bearing two (16) has connecting axle two (17), the fixed surface connection of connecting axle two (17) has wheel two (18) of polishing, connecting axle two (17) are through the protruding axle fixed connection of fixed pin and second servo motor (15).

4. The grinding device for sheet metal working according to claim 1, characterized in that: the inner wall fixed connection of backup pad (3) has rectangular block (25), and the bottom fixed surface of rectangular block (25) connects has electric putter one (19), the bottom fixed connection of electric putter one (19) has fixed block (20), and the bottom fixed surface of fixed block (20) connects has electric putter two (21), the inboard fixed surface of electric putter two (21) connects has concave piece (22), and threaded post (23) of threaded connection is passed through to the top surface of concave piece (22), the bottom fixed surface of threaded post (23) connects has pressure board (24).

5. The grinding device for sheet metal working according to claim 1, characterized in that: an extension shaft of the first servo motor (11) is fixedly connected with the first connecting shaft (9) through a fixing pin, and the first servo motor (11) and the fixing plate (6) form a fixing structure through a bolt.

6. The grinding device for sheet metal working according to claim 1, characterized in that: the supporting plate (3) and the top plate (4) are of an integrated structure, and the supporting plate (3) and the box body (1) form a fixing structure through welding.

7. The grinding device for sheet metal working according to claim 1, characterized in that: the cylinder (5) and the top plate (4) form a fixing structure through bolts, and the bearing I (8) and the connecting block (7) form a fixing structure through welding.