Comprehensive metal lampshade polishing equipment

Abstract

The utility model discloses comprehensive metal lampshade polishing equipment, relates to the technical field of metal lampshade polishing, and aims to solve the problems that the length of a polishing belt of an existing metal lampshade is inconvenient to adjust, and the two ends of the metal lampshade need to be replaced for secondary polishing for metal lampshades with different lengths, so that the polishing of the metal lampshade is time-consuming and labor-consuming, and the flexibility is poor. A first positioning seat is arranged at the upper end of the front end of the base, a second positioning seat is arranged at the upper end of the rear end of the base, and the first positioning seat and the second positioning seat are connected with the base in a welded mode. The polishing base is arranged above the position between the first positioning base and the second positioning base, polishing frames are arranged on one side of the polishing base, the polishing frames and the polishing base are of an integrated structure, the number of the polishing frames is multiple, and a polishing belt is arranged on the lower surface of the polishing base; and the fixed inserting plate is arranged at the lower end of the polishing frame, the fixed inserting plate is connected with the polishing frame in a welded mode, and a fixed inserting groove is formed in the upper surface of one side of the base.

Description

Technical Field

[0001] The utility model relates to the technical field of metal lampshade polishing, in particular to a comprehensive metal lampshade polishing device. Background Art

[0002] The metal lampshade is made of metal material. This kind of lampshade is characterized by being sturdy and durable. The good thermal conductivity of metal makes it have a long service life. The surface will be polished during production.

[0003] For example, the Chinese authorized patent with announcement number CN218488081U (a comprehensive metal lampshade polishing device): includes a base, a side panel, a turntable and a ball bearing, the top of the base is fixed with a side panel by bolts, the inside of the side panel is provided with an internal threaded sleeve, the inside of the internal threaded sleeve is provided with a screw, one end of the screw is connected to an arc-shaped side panel through a bearing and a shaft, one side of the arc-shaped side panel is fixed with a polishing belt by bolts, a driving motor is installed inside the base through a mounting groove, the top output shaft of the driving motor is fixed with a turntable by bolts, and a circular placement groove is provided on the top of the turntable. The utility model can push the polishing belt to fit tightly against the metal lampshade to polish it in all aspects, and supports the rapid fixing and removal of the metal lampshade.

[0004] However, the length of the polishing belt of the existing metal lampshade is inconvenient to adjust, and the two ends of the metal lampshade need to be replaced for secondary polishing for metal lampshades of different lengths, which makes the polishing of the metal lampshade time-consuming and labor-intensive and has poor flexibility; therefore, it does not meet the existing needs. In this regard, we propose a comprehensive metal lampshade polishing device. Utility Model Content

[0005] The purpose of the utility model is to provide a comprehensive metal lampshade polishing device to solve the problem that the polishing belt length of the existing metal lampshade proposed in the above background technology is inconvenient to adjust, and the two ends of the metal lampshade need to be replaced for secondary polishing for metal lampshades of different lengths, which makes the polishing of the metal lampshade time-consuming and labor-intensive and has poor flexibility.

[0006] To achieve the above object, the utility model provides the following technical solution: a comprehensive metal lampshade polishing device, comprising: a base, a first positioning seat is arranged at the upper end of the front end of the base, a second positioning seat is arranged at the upper end of the rear end of the base, and the first positioning seat and the second positioning seat are both welded to the base;

[0007] Also includes:

[0008] A polishing seat, which is arranged above the first positioning seat and the second positioning seat, a polishing frame is arranged on one side of the polishing seat, and the polishing frame and the polishing seat are an integrated structure, a plurality of polishing frames are arranged, and a polishing belt is arranged on the lower surface of the polishing seat;

[0009] A fixed plug plate is arranged at the lower end of the polishing frame, and the fixed plug plate is welded to the polishing frame. A fixed slot is arranged on an upper surface of one side of the base, and the fixed plug plate is inserted into the fixed slot.

[0010] Preferably, a fixing knob is provided on one side of the base, and the fixing knob is threadedly connected to the base, and the number of the fixing knobs corresponds to the fixing slots.

[0011] Preferably, an AC motor is arranged on one side of the second positioning seat, and the external bolts of the AC motor are fixed to the second positioning seat, a motor shaft is arranged at one end of the AC motor, and the motor shaft passes through the second positioning seat, and a fixing head is arranged at one end of the motor shaft.

[0012] Preferably, a threaded column is disposed inside the first positioning seat, and the threaded column is threadedly connected to the first positioning seat, and a rotating head is disposed at one end of the threaded column.

[0013] Preferably, a connecting groove is provided inside one end of the threaded column, a ball bearing is provided inside the connecting groove, a rotating shaft is provided on one side of the rotating head, and the rotating shaft is rotatably connected to the threaded column through the ball bearing.

[0014] Preferably, the other side surfaces of the rotating head and the fixed head are both provided with inner grooves, and the inner grooves, the rotating head and the fixed head are all integral structures.

[0015] Preferably, an inner ring limiting column is provided inside the inner groove, and the inner ring limiting column is threadedly connected to the bottom surface of the inner groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model sets a polishing seat above the first positioning seat and the second positioning seat. The polishing seat and the polishing frame are an integrated structure. The threaded column is threadedly connected to the first positioning seat to adjust the distance between the polishing seat and the metal lampshade. It is suitable for metal lampshades of different lengths and improves applicability. After the metal lampshade is squeezed and fixed by a rotating head and a fixed head, a polishing frame is added according to the length of the metal lampshade. The fixed plug plate of the polishing frame is inserted into the fixed slot and squeezed and fixed by a fixed knob. The rotating metal lampshade achieves all-round polishing of the surface by multiple polishing belts. According to the change in the number of polishing frames, it is suitable for polishing metal lampshades of different lengths. There is no need to replace the two heads for secondary polishing, which saves time and effort and improves flexibility.

[0018] 2. Inner circle limit columns are arranged inside the inner grooves of the rotating head and the fixed head, and inner circle limit columns of corresponding sizes are selected according to the inner diameter of the metal lampshade that needs to be polished. The two inner circle limit columns are respectively connected to the inner grooves of the rotating head and the fixed head through threads, which facilitates the replacement of inner circle limit columns of different sizes. The inner circle limit columns of the rotating head and the fixed head are respectively inserted into the inner diameters at both ends of the metal lampshade, thereby limiting the metal lampshade and making the surfaces at both ends of the metal lampshade located outside the inner groove for easy polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the polishing frame of the utility model when viewed from above;

[0022] Figure 4 It is a schematic diagram of the split structure of the rotating head and the threaded column of the utility model;

[0023] In the figure: 1. base; 2. first positioning seat; 3. second positioning seat; 4. threaded column; 5. rotating head; 6. AC motor; 7. motor shaft; 8. polishing frame; 9. fixed slot; 10. polishing seat; 11. fixed head; 12. inner groove; 13. polishing belt; 14. fixed plug plate; 15. fixed knob; 16. rotating shaft; 17. connecting groove; 18. ball bearing; 19. inner ring limit column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a comprehensive metal lampshade polishing device, comprising: a base 1, a first positioning seat 2 is arranged at the upper end of the front end of the base 1, a second positioning seat 3 is arranged at the upper end of the rear end of the base 1, and the first positioning seat 2 and the second positioning seat 3 are both welded to the base 1;

[0026] Also includes:

[0027] A polishing seat 10 is arranged above the first positioning seat 2 and the second positioning seat 3. A polishing frame 8 is arranged on one side of the polishing seat 10. The polishing frame 8 and the polishing seat 10 are an integrated structure. There are several polishing frames 8. A polishing belt 13 is arranged on the lower surface of the polishing seat 10.

[0028] A fixed insert plate 14 is arranged at the lower end of the polishing frame 8 , and the fixed insert plate 14 is welded to the polishing frame 8 . A fixed slot 9 is arranged on an upper surface of one side of the base 1 , and the fixed insert plate 14 is inserted into the fixed slot 9 .

[0029] According to the length of the metal lampshade, a polishing rack 8 is added, and the fixed plug plate 14 of the polishing rack 8 is inserted into the fixed slot 9, and is squeezed and fixed by the fixing knob 15. The AC motor 6 is started to drive the motor shaft 7 to rotate, thereby driving the fixed head 11 to rotate. The rotating shaft 16 is rotatably connected to the threaded column 4 through the ball bearing 18 to realize the rotation of the rotating head 5. The rotating metal lampshade relies on multiple polishing belts 13 to achieve comprehensive polishing of the surface. According to the change in the number of polishing racks 8, it is suitable for polishing metal lampshades of different lengths. There is no need to replace the two ends for secondary polishing, which saves time and effort and improves flexibility.

[0030] See also Figure 1 , 2 A fixing knob 15 is provided on one side of the base 1 , and the fixing knob 15 is threadedly connected to the base 1 . The number of the fixing knobs 15 corresponds to the fixing slots 9 , and the fixing plug plate 14 is squeezed and fixed by the fixing knob 15 .

[0031] See also Figure 2 An AC motor 6 is arranged on one side of the second positioning seat 3, and the AC motor 6 is fixed to the second positioning seat 3 by external bolts. A motor shaft 7 is arranged at one end of the AC motor 6, and the motor shaft 7 passes through the second positioning seat 3. A fixed head 11 is arranged at one end of the motor shaft 7. When the AC motor 6 is started, the motor shaft 7 is driven to rotate, thereby driving the fixed head 11 to rotate. The rotating shaft 16 is rotatably connected to the threaded column 4 through the ball bearing 18, so as to realize the rotation of the rotating head 5.

[0032] See also Figure 1 , 2 A threaded column 4 is provided inside the first positioning seat 2, and the threaded column 4 is threadedly connected to the first positioning seat 2. A rotating head 5 is provided at one end of the threaded column 4. The metal lampshade to be polished is placed between the rotating head 5 and the fixed head 11 for extrusion and fixation.

[0033] See also Figure 4 A connecting groove 17 is provided inside one end of the threaded column 4, and a ball bearing 18 is provided inside the connecting groove 17. A rotating shaft 16 is provided on one side of the rotating head 5, and the rotating shaft 16 is rotatably connected to the threaded column 4 through the ball bearing 18. Since the rotating shaft 16 is rotatably connected to the threaded column 4 through the ball bearing 18, the rotating head 5 is rotated, and the rotating metal lampshade relies on multiple polishing belts 13 to achieve comprehensive polishing of the surface.

[0034] See also Figure 2 , 4The other side surfaces of the rotating head 5 and the fixed head 11 are both provided with inner grooves 12 , and the inner grooves 12 and the rotating head 5 and the fixed head 11 are all integrated structures for fixing the inner ring limit column 19 .

[0035] See also Figure 2 , 4 An inner circle limiting column 19 is arranged inside the inner groove 12, and the inner circle limiting column 19 is threadedly connected to the bottom surface of the inner groove 12. The inner circle limiting columns 19 of the rotating head 5 and the fixed head 11 are respectively inserted into the inner diameters at both ends of the metal lampshade, thereby limiting the metal lampshade and making the surfaces of both ends of the metal lampshade located outside the inner groove 12 for easy polishing.

[0036] Working principle: When in use, select the inner circle limiting column 19 of the corresponding size according to the inner diameter of the metal lampshade to be polished, and the two inner circle limiting columns 19 are respectively threadedly connected with the inner grooves 12 of the rotating head 5 and the fixed head 11, and then the metal lampshade to be polished is placed between the rotating head 5 and the fixed head 11, and the inner circle limiting column 19 of the fixed head 11 is inserted into the inner diameter of the metal lampshade, thereby limiting the metal lampshade, and the threaded column 4 is threadedly connected with the first positioning seat 2 to adjust the distance between the metal lampshade and the metal lampshade, which is suitable for metal lampshades of different lengths, improving applicability, relying on the rotating head 5 and the fixed head 11 to the metal After the lampshade is squeezed and fixed, a polishing rack 8 is added according to the length of the metal lampshade, and the fixed plug plate 14 of the polishing rack 8 is inserted into the fixed slot 9, and squeezed and fixed by relying on the fixing knob 15, and the AC motor 6 is started to drive the motor shaft 7 to rotate, thereby driving the fixed head 11 to rotate, and the rotating shaft 16 is rotatably connected to the threaded column 4 through the ball bearing 18 to realize the rotation of the rotating head 5. The rotating metal lampshade relies on multiple polishing belts 13 to achieve comprehensive polishing of the surface. According to the change in the number of polishing racks 8, it is suitable for polishing metal lampshades of different lengths, and there is no need to replace the two ends for secondary polishing, which saves time and effort and improves flexibility.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A comprehensive metal lampshade polishing device, comprising a base (1), wherein a first positioning seat (2) is arranged at the upper end of the front end of the base (1), and a second positioning seat (3) is arranged at the upper end of the rear end of the base (1), and the first positioning seat (2) and the second positioning seat (3) are both welded to the base (1); Features: Also includes: A polishing seat (10) is arranged above the first positioning seat (2) and the second positioning seat (3); a polishing frame (8) is arranged on one side of the polishing seat (10); the polishing frame (8) and the polishing seat (10) are an integrated structure; a plurality of polishing frames (8) are arranged; and a polishing belt (13) is arranged on the lower surface of the polishing seat (10); A fixed insert plate (14) is arranged at the lower end of the polishing frame (8), and the fixed insert plate (14) is welded to the polishing frame (8); a fixed slot (9) is arranged on an upper surface of one side of the base (1), and the fixed insert plate (14) is inserted into the fixed slot (9).

2. The all-round metal lampshade polishing device according to claim 1, characterized in that: A fixing knob (15) is provided on one side of the base (1), and the fixing knob (15) is threadedly connected to the base (1), and the number of the fixing knobs (15) corresponds to the fixing slots (9).

3. The all-round metal lampshade polishing device according to claim 1, characterized in that: An AC motor (6) is arranged on one side of the second positioning seat (3), and the AC motor (6) is fixed to the second positioning seat (3) by external bolts; a motor shaft (7) is arranged at one end of the AC motor (6), and the motor shaft (7) passes through the second positioning seat (3); a fixing head (11) is arranged at one end of the motor shaft (7).

4. The all-around metal lampshade polishing device according to claim 3, characterized in that: A threaded column (4) is arranged inside the first positioning seat (2), and the threaded column (4) is threadedly connected to the first positioning seat (2), and a rotating head (5) is arranged at one end of the threaded column (4).

5. The all-round metal lampshade polishing device according to claim 4, characterized in that: A connection groove (17) is provided inside one end of the threaded column (4), a ball bearing (18) is provided inside the connection groove (17), a rotating shaft (16) is provided on one side of the rotating head (5), and the rotating shaft (16) is rotatably connected to the threaded column (4) via the ball bearing (18).

6. The all-round metal lampshade polishing device according to claim 4, characterized in that: The other side surfaces of the rotating head (5) and the fixed head (11) are both provided with an inner groove (12), and the inner groove (12) and the rotating head (5) and the fixed head (11) are all integral structures.

7. The all-around metal lampshade polishing device according to claim 6, characterized in that: An inner ring limiting column (19) is arranged inside the inner groove (12), and the inner ring limiting column (19) is threadedly connected to the bottom surface of the inner groove (12).

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