CN211361688U

CN211361688U - Grinding device for sheet metal working

Info

Publication number: CN211361688U
Application number: CN201922035199.2U
Authority: CN
Inventors: 邹星
Original assignee: Kunshan Xinwangteng Precision Mould Co ltd
Current assignee: Kunshan Xinwangteng Precision Mould Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-28
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a grinding device for sheet metal working, the loach carrying platform comprises a supporting fram, the upper end fixedly connected with sliding platform of support frame, sliding platform divide into two and between through connecting rod fixed connection, sliding platform's upper end is provided with fixed platform, sliding platform's upper end is at the first motor of fixed platform's below fixedly connected with, fixed platform's upper end is provided with the guiding gutter, fixed platform's upper end is provided with the sheet metal component, one side upper end of sheet metal component is provided with L shape anchor clamps, the lower extreme of L shape anchor clamps rotates and is connected with the mounting and runs through fixed platform, the lower extreme of mounting is provided with the handle, sliding platform's upper end is at the opposite side fixedly connected with second motor of connecting rod, sliding platform's upper end is at the opposite side fixedly connected with support column of second motor. The utility model discloses in, the quality of grinding work piece can be unified, the efficiency of work is improved simultaneously.

Description

Grinding device for sheet metal working

Technical Field

The utility model relates to a sheet metal component equipment field of polishing especially relates to a grinding device for panel beating.

Background

Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness.

When the sheet metal part is subjected to processing steps such as stamping, bending, edge welding and the like, burrs are generated on the edge of the sheet metal part and even on the surface of the sheet metal part, and the welding part needs to be leveled and polished. The traditional mode is manual processing, even if mechanical equipment is used for processing, the working efficiency is low, and two or more metal plate edges cannot be processed simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polishing device for sheet metal processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a polishing device for sheet metal machining comprises a support frame, wherein the upper end of the support frame is fixedly connected with a sliding platform, the sliding platform is divided into two parts which are fixedly connected through a connecting rod, the upper end of the sliding platform is provided with a fixed platform, the upper end of the sliding platform is fixedly connected with a first motor below the fixed platform, the upper end of the fixed platform is provided with a diversion trench, the upper end of the fixed platform is provided with a sheet metal part, the upper end of one side of the sheet metal part is provided with an L-shaped clamp, the lower end of the L-shaped clamp is rotatably connected with a fixing part and penetrates through the fixed platform, the lower end of the fixing part is provided with a handle, the upper end of the sliding platform is fixedly connected with a second motor at the other side of the connecting rod, the upper end of the sliding platform is fixedly connected with a support column at the, the side wall of the second rotating shaft is fixedly connected with a first grinding wheel and a second grinding wheel.

As a further description of the above technical solution:

the lateral wall fixedly connected with horizontal pole of support frame, the horizontal pole is at the below fixedly connected with container of connecting rod.

As a further description of the above technical solution:

the bottom of container one side fixedly connected with water pump, the upper end fixedly connected with water pipe of water pump, the other end fixedly connected with nozzle and nozzle fixed connection of water pipe are in the upper end of support column.

As a further description of the above technical solution:

the upper end and the lower end of the second grinding wheel are respectively provided with a fixing nut, the upper end of the supporting column is fixedly connected with a fixing rod, and the other end of the fixing rod is rotatably connected with the second rotating shaft.

As a further description of the above technical solution:

and a silica gel pad is fixedly connected at the contact part of the L-shaped clamp and the sheet metal part.

As a further description of the above technical solution:

one side of first motor extends there is first pivot, the lateral wall fixedly connected with gear of first pivot, fixed platform's lower extreme fixedly connected with rack drives gear and rack intermeshing.

As a further description of the above technical solution:

the sliding platform is characterized in that a sliding rod is fixedly connected to one side of the upper end of the sliding platform, a fixing platform is slidably connected to the upper end of the sliding rod, and a baffle is arranged at the other end of the fixing platform and is slidably connected with the sliding platform.

The utility model discloses following beneficial effect has:

1. the utility model discloses, place the sheet metal component on fixed platform, the sheet metal component is cliied to the L anchor clamps of sheet metal component one side, the contact department of L shape anchor clamps and sheet metal component is provided with the silica gel pad, prevent to damage the sheet metal component surface, the quantity of L shape anchor clamps has four simultaneously, can stabilize centre gripping sheet metal component, fixed platform's upper end is provided with the guiding gutter, during the grinding fluid can flow in the container along the guiding gutter, avoid the grinding fluid extravagant and pollute operational environment, through rotatory handle fastening sheet metal component.

2. The utility model discloses, through adjusting fixation nut, can change or adjust the height of second emery wheel, start the water pump, with the ground fluid in the container pump to the region of polishing from the nozzle, start the second motor simultaneously, first emery wheel and second emery wheel are the sheet metal component of polishing under the drive of second pivot, start first motor, under the drive of gear and rack, fixed platform begins to slide, accomplish the sheet metal component work of polishing, the device adopts the complete machine to polish and remove, avoid artifical quality of polishing's non-uniformity, the efficiency of grinding has been improved simultaneously.

Drawings

Fig. 1 is a schematic side view of a polishing device for sheet metal working according to the present invention;

fig. 2 is a top view of a polishing device for sheet metal working according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

Illustration of the drawings:

1. a support frame; 2. a cross bar; 3. a sliding platform; 4. a gear; 5. a first motor; 6. a container; 7. a connecting rod; 8. a water pipe; 9. a support pillar; 10. a second motor; 11. a first grinding wheel; 12. a nozzle; 13. fixing the rod; 14. a second grinding wheel; 15. fixing a nut; 16. a second rotating shaft; 17. a fixed platform; 18. a sheet metal part; 19. a rack; 20. a silica gel pad; 21. an L-shaped clamp; 22. a diversion trench; 23. a fixing member; 24. a handle; 25. a first rotating shaft; 26. a slide bar; 27. and (4) a water pump.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a polishing device for sheet metal machining comprises a support frame 1, wherein the upper end of the support frame 1 is fixedly connected with a sliding platform 3, the sliding platform 3 is divided into two parts which are fixedly connected through a connecting rod 7, the upper end of the sliding platform 3 is provided with a fixed platform 17, the upper end of the sliding platform 3 is fixedly connected with a first motor 5 below the fixed platform 17, the upper end of the fixed platform 17 is provided with a diversion trench 22, grinding fluid can flow into a container 6 along the diversion trench 22, the upper end of the fixed platform 17 is provided with a sheet metal part 18, the upper end of one side of the sheet metal part 18 is provided with an L-shaped clamp 21, the number of the L-shaped clamps 21 is four, the sheet metal part 18 can be stably clamped, the lower end of each L-shaped clamp 21 is rotatably connected with a fixing part 23 and penetrates through the fixed platform 17, the lower end of the fixing part 23 is provided with a, the upper end of the sliding platform 3 is fixedly connected with a supporting column 9 at the other side of the second motor 10, the second motor 10 extends upwards to form a second rotating shaft 16, and the side wall of the second rotating shaft 16 is fixedly connected with a first grinding wheel 11 and a second grinding wheel 14.

A cross bar 2 is fixedly connected to the side wall of the support frame 1, a container 6 is fixedly connected to the cross bar 2 below a connecting rod 7, a water pump 27 is fixedly connected to one side of the bottom of the container 6, a water pipe 8 is fixedly connected to the upper end of the water pump 27, a nozzle 12 is fixedly connected to the other end of the water pipe 8, the nozzle 12 is fixedly connected to the upper end of a support column 9, fixing nuts 15 are respectively arranged at the upper end and the lower end of a second grinding wheel 14, a fixing rod 13 is fixedly connected to the upper end of the support column 9, the other end of the fixing rod 13 is rotatably connected with a second rotating shaft 16, a silicone pad 20 is fixedly connected to the contact part of an L-shaped clamp 21 and a sheet metal part 18, a first rotating shaft 25 extends from one side of a first motor 5, a gear 4 is fixedly connected to the side wall of the first rotating shaft 25, a rack 19 is fixedly connected to the lower end of, the other end of the fixed platform 17 is provided with a baffle, the lower end of the baffle is connected with the sliding platform 3 in a sliding manner, and the baffle at the position can prevent the first motor 5 from entering grinding fluid.

The working principle is as follows: when the utility model is used, the sheet metal part 18 is placed on the fixed platform 17, the L-shaped clamp 21 on one side of the sheet metal part 18 clamps the sheet metal part 18, the contact part between the L-shaped clamp 21 and the sheet metal part 18 is provided with the silica gel pad 20 to prevent the surface of the sheet metal part 18 from being damaged, meanwhile, four L-shaped clamps 21 are provided to stably clamp the sheet metal part 18, the upper end of the fixed platform 17 is provided with the diversion trench 22, grinding fluid can flow into the container 6 along the diversion trench 22 to avoid the waste of the grinding fluid and the pollution to the working environment, the sheet metal part 18 is fastened by rotating the handle 24, the height of the second grinding wheel 14 can be changed or adjusted by adjusting the fixed nut 15, the water pump 27 is started to pump the grinding fluid in the container 6 out from the nozzle 12 to the grinding area, the second motor 10 is started simultaneously, the first grinding wheel 11 and the second grinding wheel 14 grind the sheet metal part 18 under the drive of, the first motor 5 is started, the fixed platform 17 starts to slide under the driving of the gear 4 and the rack 19, the polishing work of the sheet metal part 18 is completed, the device adopts a full machine to polish and move, the non-uniformity of manual polishing quality is avoided, and the grinding efficiency is improved.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a grinding device for sheet metal working, includes support frame (1), its characterized in that: the upper end of the support frame (1) is fixedly connected with a sliding platform (3), the sliding platform (3) is divided into two parts which are fixedly connected through a connecting rod (7), the upper end of the sliding platform (3) is provided with a fixed platform (17), the upper end of the sliding platform (3) is fixedly connected with a first motor (5) below the fixed platform (17), the upper end of the fixed platform (17) is provided with a diversion trench (22), the upper end of the fixed platform (17) is provided with a sheet metal part (18), the upper end of one side of the sheet metal part (18) is provided with an L-shaped clamp (21), the lower end of the L-shaped clamp (21) is rotatably connected with a fixed part (23) and penetrates through the fixed platform (17), the lower end of the fixed part (23) is provided with a handle (24), the upper end of the sliding platform (3) is fixedly connected with a second motor (10) at the other side, the upper end of sliding platform (3) is at opposite side fixedly connected with support column (9) of second motor (10), second motor (10) upwards extend has second pivot (16), the lateral wall fixedly connected with first emery wheel (11) and second emery wheel (14) of second pivot (16).

2. The grinding device for sheet metal working according to claim 1, characterized in that: the lateral wall fixedly connected with horizontal pole (2) of support frame (1), horizontal pole (2) are at below fixedly connected with container (6) of connecting rod (7).

3. The grinding device for sheet metal working according to claim 2, characterized in that: the water pump (27) is fixedly connected to one side of the bottom of the container (6), the water pipe (8) is fixedly connected to the upper end of the water pump (27), and the nozzle (12) are fixedly connected to the other end of the water pipe (8) and are fixedly connected to the upper end of the supporting column (9).

4. The grinding device for sheet metal working according to claim 1, characterized in that: the upper end and the lower end of the second grinding wheel (14) are respectively provided with a fixing nut (15), the upper end of the supporting column (9) is fixedly connected with a fixing rod (13), and the other end of the fixing rod (13) is rotatably connected with a second rotating shaft (16).

5. The grinding device for sheet metal working according to claim 1, characterized in that: and a contact part of the L-shaped clamp (21) and the sheet metal part (18) is fixedly connected with a silica gel pad (20).

6. The grinding device for sheet metal working according to claim 1, characterized in that: one side of first motor (5) is extended and is had first pivot (25), lateral wall fixedly connected with gear (4) of first pivot (25), lower extreme fixedly connected with rack (19) of fixed platform (17) drives gear (4) and rack (19) intermeshing.

7. The grinding device for sheet metal working according to claim 1, characterized in that: slide bar (26) and the upper end sliding connection of slide bar (26) have fixed platform (17) on one side of the upper end of slide platform (3), the other end of fixed platform (17) is provided with the lower extreme and the slide platform (3) sliding connection of baffle and baffle.