CN218785438U

CN218785438U - Sheet metal machining angle grinder

Info

Publication number: CN218785438U
Application number: CN202222663387.1U
Authority: CN
Inventors: 詹留成
Original assignee: Suzhou Jianyicheng Photoelectric Technology Co ltd
Current assignee: Suzhou Jianyicheng Photoelectric Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-04-04
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a sheet metal working angle mill, including the connection pad, one side is provided with the subassembly of polishing on the connection pad, the subassembly of polishing includes the motor, pivot and emery wheel of polishing, motor fixed mounting is on the connection pad, the pivot rotates with the connection pad to be connected, the output and the pivot fixed connection of motor, the bottom and the emery wheel fixed connection of polishing of pivot, keep away from the subassembly one side fixedly connected with axis of rotation of polishing on the connection pad, the axis of rotation both ends are rotated and are connected with same U type frame, U type frame side fixedly connected with spliced pole, spliced pole outside cover is equipped with the movable sleeve, the one end of keeping away from U type frame on the spliced pole is rotated and is connected with the threaded rod, the lateral wall set screw hole of keeping away from the spliced pole is put up on the movable sleeve, the threaded rod passes through screw hole and movable sleeve threaded connection. Through rotating the connection pad, make the connection pad drive the axis of rotation and rotate in U type frame inboard, adjust the angle of the subassembly of polishing, need not staff's health and remove, conveniently polish to the sheet metal component different positions.

Description

Sheet metal machining angle grinder

Technical Field

The utility model belongs to the technical field of the sheet metal working, especially, relate to a sheet metal working angle mill.

Background

The angle grinder is mainly used as a portable electric tool for cutting, grinding and brushing the surfaces of metal and stone. The angle grinder is indispensable equipment in sheet metal working, but the emery wheel of polishing on the angle grinder exposes, and operating personnel can cause serious injury to operating personnel at the in-process of polishing if touch the emery wheel of polishing carelessly, and the security is lower. Through additionally arranging the protective cover in the prior art, the protective cover is connected with the connecting disc, the grinding wheel is covered, the mistaken touch grinding of an operator in the grinding process is avoided, and the safety of the equipment is improved.

The position of the existing grinding wheel on the connecting disc is fixed, the grinding angle of the grinding wheel cannot be adjusted in the process of grinding the sheet metal part, and the grinding wheel is difficult to use when rotating arms or operating bodies of deep operators to grind through the position which cannot be reached.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a panel beating angle mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a panel beating angle mill, includes the connection pad, one side is provided with the subassembly of polishing on the connection pad, keep away from the fixedly connected with axis of rotation of polishing subassembly one side on the connection pad, the axis of rotation both ends are rotated and are connected with same U type frame, U type frame side fixedly connected with spliced pole, spliced pole outside cover is equipped with the movable sleeve, the one end of keeping away from U type frame on the spliced pole is rotated and is connected with the threaded rod, the lateral wall set screw hole of keeping away from the spliced pole is seted up on the movable sleeve, the threaded rod passes through screw hole and movable sleeve threaded connection.

Preferably, the polishing assembly comprises a motor, a rotating shaft and a polishing grinding wheel, the motor is fixedly mounted on the connecting disc, the rotating shaft is rotatably connected with the connecting disc, the output end of the motor is fixedly connected with the rotating shaft, and the bottom end of the rotating shaft is fixedly connected with the polishing grinding wheel.

Preferably, a protective cover is fixedly arranged at the bottom of the connecting disc and sleeved on the outer side of the grinding wheel.

Preferably, a hand wheel is fixedly arranged at one end, far away from the connecting column, of the threaded rod.

Preferably, a fastening screw rod penetrates through the top of the U-shaped frame, and the bottom end of the fastening screw rod is abutted to the rotating shaft.

Preferably, the longitudinal section of the connecting column is of a rectangular structure, and the inner cavity of the movable sleeve is matched with the connecting column.

Preferably, the outer side walls of two sides of the movable sleeve are fixedly provided with the holding rods, and the top wall and the bottom wall of the movable sleeve are provided with anti-skidding lines.

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

1. the connecting disc is rotated to drive the rotating shaft to rotate on the inner side of the U-shaped frame, the angle of the polishing assembly is adjusted, the body of a worker does not need to move, and different positions of the sheet metal part can be polished conveniently;

2. through rotating the hand wheel, drive the threaded rod and rotate for the relative movable sleeve of spliced pole takes place the displacement, and then makes the spliced pole extension, is convenient for polish some darker, the unable position that touches of arm, rotates the movable sleeve, drives the spliced pole and rotates, and then drives the subassembly of polishing and rotate, adjusts the position of polishing of emery wheel, conveniently polishes internal wall and interior roof.

Drawings

FIG. 1 is a schematic structural view of the whole sheet metal processing angle grinder of the present invention;

FIG. 2 is a schematic structural view of another view angle of the whole sheet metal processing angle grinder provided by the present invention;

FIG. 3 is a schematic structural view of a U-shaped frame and a connecting column of the sheet metal processing angle grinder provided by the present invention;

fig. 4 is the utility model provides an inboard schematic structure of panel beating processing angle mill movable sleeve.

In the figure: 1. connecting the disc; 2. a rotating shaft; 3. a U-shaped frame; 4. connecting columns; 5. a movable sleeve; 6. a threaded rod; 7. a motor; 8. a rotating shaft; 9. grinding a grinding wheel; 10. a protective cover; 11. a hand wheel; 12. fastening a screw rod; 13. a hand-held lever; 14. and (4) anti-skid lines.

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.

Referring to fig. 1-4, a sheet metal processing angle grinder comprises a connecting disc 1, a grinding assembly is arranged on one side of the connecting disc 1 and comprises a motor 7, a rotating shaft 8 and a grinding wheel 9, the motor 7 is fixedly mounted on the connecting disc 1, the rotating shaft 8 is rotatably connected with the connecting disc 1, the output end of the motor 7 is fixedly connected with the rotating shaft 8, the bottom end of the rotating shaft 8 is fixedly connected with the grinding wheel 9, the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the grinding wheel 9 to rotate, and a sheet metal part is ground through the grinding wheel 9. The bottom of the connecting disc 1 is fixedly provided with a protective cover 10, the protective cover 10 is sleeved on the outer side of the grinding wheel 9, and an operator is protected by the protective cover 10.

Keep away from polishing subassembly one side fixedly connected with axis of rotation 2 on the

connection pad

1, 2 both ends of axis of rotation are rotated and are connected with same U type frame 3, axis of rotation 2 sets up in U type frame 3 inboardly, through rotating connection pad 1, make connection pad 1 drive axis of rotation 2 rotate in U type frame 3 inboards, adjust the angle of polishing the subassembly, it removes to need not staff's health, conveniently polish to the sheet metal component different positions, 3 tops of U type frame are run through and are provided with fastening screw 12, fastening screw 12 bottoms are inconsistent with axis of rotation 2, through making fastening screw 12 screw tighten, and then fix axis of rotation 2. 3 side fixedly connected with spliced pole 4 of U type frame, 4 outside covers of spliced pole are equipped with movable sleeve 5, 4 longitudinal section of spliced pole is the rectangle structure, the inner chamber and the 4 looks adaptations of spliced pole of movable sleeve 5, spliced pole 4 can remove in movable sleeve 5 to rotate movable sleeve 5, can drive spliced pole 4 and rotate, and then drive the subassembly of polishing and rotate, adjust the position of polishing of emery wheel 9, conveniently polish to inside wall and interior roof. Keep away from the one end rotation of U type frame 3 on spliced pole 4 and be connected with threaded rod 6, the lateral wall that keeps away from spliced pole 4 on the movable sleeve 5 is seted up threaded hole, threaded rod 6 passes through threaded hole and 5 threaded connection of movable sleeve, the fixed hand wheel 11 that is provided with of one end of keeping away from spliced pole 4 on threaded rod 6, through rotating hand wheel 11, drive threaded rod 6 and rotate, make spliced pole 4 take place the displacement relative movable sleeve 5, and then make spliced pole 4 extension, be convenient for polish some darker, the unable position that the arm touched.

Referring to fig. 1, the outer side walls of both sides of the movable sleeve 5 are both fixedly provided with the holding rods 13, the top wall and the bottom wall of the movable sleeve 5 are both provided with the anti-slip lines 14, the movable sleeve 5 is held by the hand, slipping is prevented by the anti-slip lines 14, and the movable sleeve can be held by the holding rods 13.

Now, the operation principle of the present invention is described as follows: an operating personnel handheld movable sleeve 5, holding rod 13 on the other hand, motor 7 drives pivot 8 and rotates, and pivot 8 drives the emery wheel 9 of polishing and rotates, polishes the sheet metal component through emery wheel 9 of polishing, protects operating personnel through protection casing 10. Rotate connection pad 1, make connection pad 1 drive axis of rotation 2 rotate in 3 inboards of U type frame, adjust the angle of the subassembly of polishing, need not staff's health and remove, conveniently polish to the sheet metal component different positions, screw up through making fastening screw 12, and then fix axis of rotation 2. Through rotating the hand wheel 11, drive threaded rod 6 and rotate for spliced pole 4 relative movable sleeve 5 takes place the displacement, and then makes spliced pole 4 extension, is convenient for polish some deeper, the position that the arm can't touch, rotates movable sleeve 5, drives spliced pole 4 and rotates, and then drives the subassembly of polishing and rotates, adjusts the position of polishing of emery wheel 9, conveniently polishes internal wall and interior roof.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sheet metal working angle mill, includes connection pad (1), its characterized in that, one side is provided with the subassembly of polishing on connection pad (1), keep away from subassembly one side fixedly connected with axis of rotation (2) of polishing on connection pad (1), axis of rotation (2) both ends are rotated and are connected with same U type frame (3), U type frame (3) side fixedly connected with spliced pole (4), spliced pole (4) outside cover is equipped with movable sleeve (5), the one end of keeping away from U type frame (3) on spliced pole (4) is rotated and is connected with threaded rod (6), the lateral wall of keeping away from spliced pole (4) on movable sleeve (5) has seted up threaded hole, threaded rod (6) are through threaded hole and movable sleeve (5) threaded connection.

2. The sheet metal processing angle grinder of claim 1, wherein the grinding assembly comprises a motor (7), a rotating shaft (8) and a grinding wheel (9), the motor (7) is fixedly mounted on the connecting disc (1), the rotating shaft (8) is rotatably connected with the connecting disc (1), the output end of the motor (7) is fixedly connected with the rotating shaft (8), and the bottom end of the rotating shaft (8) is fixedly connected with the grinding wheel (9).

3. The sheet metal processing angle grinder of claim 2, wherein a protective cover (10) is fixedly arranged at the bottom of the connecting disc (1), and the protective cover (10) is sleeved on the outer side of the grinding wheel (9).

4. The sheet metal working angle grinder of claim 1, wherein a hand wheel (11) is fixedly arranged at one end of the threaded rod (6) far away from the connecting column (4).

5. The sheet metal processing angle grinder of claim 1, wherein a fastening screw (12) penetrates through the top of the U-shaped frame (3), and the bottom end of the fastening screw (12) is abutted against the rotating shaft (2).

6. The angle grinder for sheet metal working according to claim 1, wherein the longitudinal section of the connecting column (4) is rectangular, and the inner cavity of the movable sleeve (5) is matched with the connecting column (4).

7. The sheet metal processing angle grinder as claimed in claim 1, wherein the outer side walls of both sides of the movable sleeve (5) are fixedly provided with the holding rods (13), and the top wall and the bottom wall of the movable sleeve (5) are provided with the anti-skidding threads (14).