Finish machining and grinding device for inner wall of LED lampshade

Abstract

The utility model discloses an LED lampshade inner wall finish machining polishing device which comprises a base and an adjusting plate, the adjusting plate is arranged above the base, an adjusting groove is formed in the bottom of the adjusting plate, a first threaded rod is rotationally connected to the interior of the adjusting groove, and an adjusting block is in threaded connection to the exterior of the first threaded rod. And polishing heads are fixedly connected to the bottoms of the adjusting blocks, stabilizing rods are fixedly connected to the positions, located on the two sides of the first threaded rod, in the adjusting groove, and the adjusting blocks are slidably connected with the stabilizing rods. The polishing device has the advantages that the polishing device can be accurately matched with lampshades of different sizes and shapes, it is guaranteed that the polishing process is even and fine, so that higher-quality surface smoothness and better optical performance are obtained, the polishing head does not need to be frequently replaced, the polishing head diameter is not needed to be adjusted, and the polishing device can rapidly adapt to the sizes of the lampshades; the operation time and the adjustment time are remarkably shortened, the overall working efficiency is improved, and the operation quality and the use efficiency are greatly improved compared with a traditional device.

Description

TECHNICAL FIELD

[0001] The utility model relates to lampshade inner wall polishing technical field especially, a kind of for LED lampshade inner wall finish polishing device. BACKGROUND

[0002] LED lamp is to provide efficient, durable, energy-saving lighting solutions for various environments, widely used in home, business, industry and outdoor lighting, with long service life and lower energy consumption, can provide rich light color selection, and instant bright, no obvious heat and low radiation etc.Advantages, while having positive significance in environmental protection and emission reduction;

[0003] The existing LED lampshade inner wall finish polishing device in use, there will be different sizes and models of LED lampshade inner wall, the diameter of polishing head cannot be adjusted, on the one hand, it is not suitable for all lampshades, needs to be equipped with multiple models of polishing head, not only increases the cost of equipment, but also increases the complexity of replacement and maintenance, on the other hand, inaccurate or uneven polishing can lead to more scrap rate, increase rework and waste disposal cost, affect the stability of production line and market competitiveness of product.

[0004] In view of the above problems, we launch a kind of for LED lampshade inner wall finish polishing device. INVENTION CONTENTS

[0005] The utility model discloses a kind of for LED lampshade inner wall finish polishing device, to solve the technical problem that the diameter of polishing head cannot be adjusted.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of for LED lampshade inner wall finish polishing device, including base and adjusting plate, the adjusting plate is set in the top of base, adjusting groove is set in the bottom of adjusting plate, first threaded rod is rotatably connected in the inside of adjusting groove, the outside of first threaded rod is threadedly connected with adjusting block, the bottom of adjusting block is fixedly connected with polishing head, stable rod is fixedly connected in the inside of adjusting groove and located the two sides of first threaded rod, adjusting block is slidably connected with stable rod, one end of first threaded rod extends to the outside of adjusting plate and is fixedly connected with first gear, the top of adjusting plate is fixedly connected with first motor, the output shaft of first motor is fixedly connected with second gear, second gear is meshingly connected with first gear.

[0008] The first threaded rod in the adjusting groove is matched with the adjusting block, the polishing head is transversely moved by adjusting the first threaded rod, the position of the polishing head is adjusted, the polishing head can be accurately positioned and adjusted, the second gear is driven by the first motor, the first threaded rod is rotated by meshing with the first gear, the movement of the adjusting block is controlled, the adjustment of the polishing head is more automated and convenient, and the work efficiency is improved.

[0009] In a preferred scheme, one side of the base is fixedly connected with a stand, a lifting groove is formed in one side of the stand, a lead screw is rotatably connected inside the lifting groove, a lifting block is screwedly connected outside the lead screw, a second motor is fixedly connected to the top of the stand, and the output shaft of the second motor extends into the inside of the lifting groove and is fixedly connected with the top of the lead screw.

[0010] The second motor drives the lead screw to move the lifting block screwedly connected therewith up and down, so as to adjust the positions of the connecting plate and the adjusting plate, and the applicability of the device is improved.

[0011] In a preferred scheme, one side of the lifting block is fixedly connected with a connecting plate, a connecting rod is rotatably connected to the end away from the inside of the lifting block, the bottom of the connecting rod is fixedly connected with the top of the adjusting plate, a first bevel gear is fixedly connected to the top of the connecting rod, a third motor is fixedly connected to the top of the connecting plate, a second bevel gear is fixedly connected to the output shaft of the third motor, and the second bevel gear is meshingly connected with the first bevel gear.

[0012] The third motor drives the second bevel gear to rotate the adjusting plate by meshing with the first bevel gear, the rotation function of the adjusting plate is strengthened, the polishing head can be polished at multiple angles, and the comprehensiveness and accuracy of processing are improved.

[0013] In a preferred scheme, three clamping grooves are symmetrically formed in the top of the base, a second threaded rod is rotatably connected inside each clamping groove, and clamping blocks are screwedly connected outside the second threaded rods.

[0014] The second threaded rods are installed in the clamping grooves, the clamping blocks are moved by screwing with the second threaded rods, and the three clamping blocks are used in cooperation to fix the LED lampshade, a stable clamping function is provided, displacement of the lampshade during polishing is avoided, and the uniformity and effect of polishing are ensured.

[0015] In a preferred scheme, the outer part of the base is rotationally connected with a gear ring, the distal ends of the three second threaded rods are extended to the outer side of the base and fixedly connected with third gears, the third gears are in meshing connection with the gear ring, one side of the base is fixedly connected with an L-shaped plate, one side of the L-shaped plate is fixedly connected with a fourth motor, the output shaft of the fourth motor is extended through the L-shaped plate and fixedly connected with a fourth gear, and the fourth gear is in meshing connection with the gear ring.

[0016] The gear ring is connected with the second threaded rods through the third gears, the fourth motor drives the fourth gear, and then drives the gear ring and the whole clamping mechanism connected with the gear ring to rotate, thereby improving the uniformity and quality of processing.

[0017] In a preferred scheme, the inner part of the clamping groove and above the second threaded rods are fixedly connected with limiting rods, and the clamping blocks are in sliding connection with the corresponding limiting rods.

[0018] The limiting rods are arranged to stabilize the three clamping blocks during adjustment and clamping, thereby preventing the clamping blocks from tilting or other problems during adjustment.

[0019] In a preferred scheme, the sides of the vertical plate and on both sides of the lifting groove are fixedly connected with T-shaped limiting strips, and the connecting plates are in sliding connection with the limiting strips.

[0020] The limiting strips on both sides of the lifting groove provide additional guidance and stability for the connecting plates, thereby enhancing the stability of the components during operation and reducing the risk of faults caused by component deviation.

[0021] The LED lampshade inner wall finishing polishing device has the following advantages:

[0022] In the LED lampshade inner wall finishing polishing device, the first motor drives the second gear to mesh with the first gear at the distal end of the first threaded rod, so that the rotation of the first threaded rod drives the polishing head fixed at the bottom of the adjusting block to adjust horizontally, and the diameter of polishing can be adjusted. On the one hand, different sizes and shapes of lampshades can be accurately matched to ensure uniform and meticulous polishing process, thereby obtaining higher surface finish and better optical performance. On the other hand, the polishing head diameter can be adjusted to quickly adapt to different sizes of lampshades without frequent replacement of the polishing head, thereby significantly reducing operation time and adjustment time, improving overall work efficiency, and greatly improving work quality and use efficiency compared with traditional devices. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The first perspective view of the LED lampshade inner wall finishing polishing device is provided.

[0024] Figure 2 A second perspective view of the device for finishing and polishing the inner wall of an LED lampshade.

[0025] Figure 3 A third perspective view of the device for finishing and polishing the inner wall of an LED lampshade.

[0026] Figure 4 A partial sectional view of the device for finishing and polishing the inner wall of an LED lampshade.

[0027] Figure 5 A sectional view of the base of the device for finishing and polishing the inner wall of an LED lampshade.

[0028] Figure 6 A sectional view of the vertical plate of the device for finishing and polishing the inner wall of an LED lampshade.

[0029] In the drawings: 1, base; 2, adjusting plate; 3, adjusting groove; 4, first threaded rod; 5, adjusting block; 6, polishing head; 7, stabilizing rod; 8, first gear; 9, first motor; 10, second gear; 11, vertical plate; 12, lifting groove; 13, lead screw; 14, lifting block; 15, second motor; 16, connecting plate; 17, connecting rod; 18, first bevel gear; 19, third motor; 20, second bevel gear; 21, clamping groove; 22, second threaded rod; 23, clamping block; 24, gear ring; 25, third gear; 26, L-shaped plate; 27, fourth motor; 28, fourth gear; 29, limiting rod; 30, limiting strip. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] The device for finishing and polishing the inner wall of an LED lampshade disclosed by the present application is mainly applied to the scene of polishing the inner wall of a lampshade.

[0032] Reference Figure 3 andFigure 4 A kind of finishing polishing device for LED lampshade inner wall, including base 1 and adjusting plate 2, adjusting plate 2 is arranged above the base 1, adjusting groove 3 is opened in the bottom of adjusting plate 2, first threaded rod 4 is rotatably connected in the inside of adjusting groove 3, adjusting block 5 is screw-connected on the outside of first threaded rod 4, polishing head 6 is fixedly connected on the bottom of adjusting block 5, stabilizing rod 7 is fixedly connected in the inside of adjusting groove 3 and located at the two sides of first threaded rod 4, adjusting block 5 is slidably connected with stabilizing rod 7, one end of first threaded rod 4 extends to the outside of adjusting plate 2 and is fixedly connected with first gear 8, first motor 9 is fixedly connected on the top of adjusting plate 2, the output shaft of first motor 9 is fixedly connected with second gear 10, second gear 10 is meshingly connected with first gear 8.

[0033] In the embodiment, first threaded rod 4 in adjusting groove 3 cooperates with adjusting block 5, first threaded rod 4 is moved transversely to adjust the position of polishing head 6, so that polishing head 6 can be accurately positioned and adjusted, first motor 9 drives second gear 10, first threaded rod 4 is rotated by meshing with first gear 8, the movement of adjusting block 5 is controlled, the adjustment of polishing head 6 is more automated and convenient, and the working efficiency is improved.

[0034] Referring to Figure 1 And Figure 6 In a preferred embodiment, the side of base 1 is fixedly connected with vertical plate 11, lifting groove 12 is opened in the side of vertical plate 11, screw rod 13 is rotatably connected in the inside of lifting groove 12, lifting block 14 is screw-connected on the outside of screw rod 13, the top of vertical plate 11 is fixedly connected with second motor 15, the output shaft of second motor 15 extends to the inside of lifting groove 12 and is fixedly connected with the top of screw rod 13.

[0035] In the embodiment, second motor 15 drives screw rod 13 to move lifting block 14 screw-connected therewith up and down, so as to adjust the position of connecting plate 16 and adjusting plate 2, and the applicability of the device is improved.

[0036] Referring to Figure 2 And Figure 4 In a preferred embodiment, the side of lifting block 14 is fixedly connected with connecting plate 16, connecting rod 17 is rotatably connected with the end of connecting plate 16 away from the inside of lifting block 14, the bottom of connecting rod 17 is fixedly connected with the top of adjusting plate 2, first bevel gear 18 is fixedly connected with the top of connecting rod 17, third motor 19 is fixedly connected with the top of connecting plate 16, the output shaft of third motor 19 is fixedly connected with second bevel gear 20, second bevel gear 20 is meshingly connected with first bevel gear 18.

[0037] The third motor 19 drives the second bevel gear 20, and through the meshing with the first bevel gear 18, the rotation adjustment of the adjusting plate 2 is realized, the rotation function of the adjusting plate 2 is strengthened, the polishing head 6 can perform multi-angle polishing operation, and the comprehensiveness and accuracy of processing are improved.

[0038] With reference to Figure 1 And Figure 5 In a preferred embodiment, the top of the base 1 is symmetrically provided with three clamping grooves 21, the inside of the clamping grooves 21 is rotatably connected with a second threaded rod 22, the outside of the second threaded rod 22 is threadedly connected with a clamping block 23, and the three clamping blocks 23 are used in cooperation.

[0039] In this embodiment, the second threaded rod 22 is installed in the clamping groove 21, the clamping block 23 is moved through the threaded connection with the second threaded rod 22, and the three clamping blocks 23 are used in cooperation to fix the LED lampshade, so that a stable clamping function is provided, the lampshade is prevented from being displaced during polishing, and the uniformity and effect of polishing are ensured.

[0040] With reference to Figure 2 And Figure 5 In a preferred embodiment, the outside of the base 1 is rotatably connected with a gear ring 24, the ends of the three second threaded rods 22 away from each other extend to the outside of the base 1 and are fixedly connected with a third gear 25, the third gear 25 is meshingly connected with the gear ring 24, one side of the base 1 is fixedly connected with an L-shaped plate 26, one side of the L-shaped plate 26 is fixedly connected with a fourth motor 27, the output shaft of the fourth motor 27 penetrates through the L-shaped plate 26 and is fixedly connected with a fourth gear 28, and the fourth gear 28 is meshingly connected with the gear ring 24.

[0041] In this embodiment, the gear ring 24 is connected with the several second threaded rods 22 through the third gear 25, the fourth motor 27 drives the fourth gear 28, and then drives the gear ring 24 and the entire clamping mechanism connected therewith to rotate, so that the uniformity and quality of processing are improved.

[0042] With reference to Figure 1 And Figure 5 In a preferred embodiment, the inside of the clamping groove 21 and above the second threaded rod 22 are fixedly connected with a limiting rod 29, and the clamping block 23 is slidably connected with the corresponding limiting rod 29.

[0043] In this embodiment, the limiting rod 29 can stabilize the three clamping blocks 23 during adjustment and clamping, and prevent the clamping block 23 from tilting and other problems during adjustment.

[0044] With reference to Figure 3 And Figure 6In a preferred embodiment, the side of the vertical plate 11 and the two sides of the lifting groove 12 are fixedly connected with the T-shaped limiting strips 30, and the connecting plates 16 are slidably connected with the limiting strips 30.

[0045] In this embodiment, the limiting strips 30 on the two sides of the lifting groove 12 provide additional guidance and stability for the connecting plates 16, thereby enhancing the stability of the components during operation and reducing the risk of failure caused by component deviation.

[0046] Working principle: when the above LED lampshade inner wall finishing and polishing device is used, the fourth motor 27 is started to drive the fourth gear 28 to engage with the gear ring 24 for driving, when the gear ring 24 rotates, it will drive the third gear 25 fixed on the second threaded rod 22, so as to rotate the second threaded rod 22, through the threaded connection, the clamping block 23 is contracted or expanded along the clamping groove 21, to ensure that the LED lampshade is firmly fixed, the second motor 15 rotates the lead screw 13 through its output shaft, the lead screw 13 is threadedly connected to the lifting block 14, the lifting block 14 moves up and down along the lifting groove 12, to adjust the height to ensure that the polishing head 6 is in the appropriate position, the first motor 9 drives the first gear 8 through the second gear 10 on its output shaft, the first threaded rod 4 drives the adjusting block 5 to move horizontally along the adjusting groove 3 through the rotation of the first gear 8, so as to adjust the position of the polishing head 6, after adjusting the position, the inner wall of the lampshade is finely polished through the driving bevel gear of the third motor 19, the first motor 9, the second motor 15, the third motor 19 and the fourth motor 27 are electrically connected with the external control device, so that the polishing head 6 does not need to be frequently replaced, and the diameter of the polishing head 6 can be adjusted to quickly adapt to the size of different lampshades, significantly reducing the operation time and adjustment time, improving the overall work efficiency, and greatly improving the work quality and use efficiency compared with the traditional device.

[0047] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The substitution can be a partial structure, device, method step substitution, or a complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent substitution or change should be covered within the protection scope of the present application.

Claims

1. A device for finishing and polishing the inner wall of an LED lampshade, comprising a base (1) and an adjusting plate (2), characterized in that, The adjusting plate (2) is arranged above the base (1), the bottom of the adjusting plate (2) is provided with an adjusting groove (3), the inside of the adjusting groove (3) is rotatably connected with a first threaded rod (4), the outside of the first threaded rod (4) is threadedly connected with an adjusting block (5), the bottom of the adjusting block (5) is fixedly connected with a grinding head (6), the inside of the adjusting groove (3) and on both sides of the first threaded rod (4) are fixedly connected with a stabilizing rod (7), the adjusting block (5) is slidably connected with the stabilizing rod (7), one end of the first threaded rod (4) extends to the outside of the adjusting plate (2) and is fixedly connected with a first gear (8), the top of the adjusting plate (2) is fixedly connected with a first motor (9), the output shaft of the first motor (9) is fixedly connected with a second gear (10), and the second gear (10) is meshedly connected with the first gear (8).

2. The device for finishing and polishing the inner wall of an LED lampshade according to claim 1, characterized in that, One side of the base (1) is fixedly connected with a vertical plate (11), one side of the vertical plate (11) is provided with a lifting groove (12), the inside of the lifting groove (12) is rotatably connected with a lead screw (13), the outside of the lead screw (13) is threadedly connected with a lifting block (14), the top of the vertical plate (11) is fixedly connected with a second motor (15), and the output shaft of the second motor (15) extends to the inside of the lifting groove (12) and is fixedly connected with the top of the lead screw (13).

3. The device for finishing and polishing the inner wall of an LED lampshade according to claim 2, characterized in that, One side of the lifting block (14) is fixedly connected with a connecting plate (16), one end of the connecting plate (16) away from the inside of the lifting block (14) is rotatably connected with a connecting rod (17), the bottom of the connecting rod (17) is fixedly connected with the top of the adjusting plate (2), the top of the connecting rod (17) is fixedly connected with a first bevel gear (18), the top of the connecting plate (16) is fixedly connected with a third motor (19), the output shaft of the third motor (19) is fixedly connected with a second bevel gear (20), and the second bevel gear (20) is meshedly connected with the first bevel gear (18).

4. The device for finishing and polishing the inner wall of an LED lampshade according to claim 1, characterized in that, The top of the base (1) is symmetrically provided with three clamping grooves (21), the inside of each clamping groove (21) is rotatably connected with a second threaded rod (22), the outside of each second threaded rod (22) is threadedly connected with a clamping block (23), and the three clamping blocks (23) are used in cooperation.

5. The device for finishing and polishing the inner wall of an LED lampshade according to claim 4, characterized in that, The outside of the base (1) is rotatably connected with a gear ring (24), the ends of the three second threaded rods (22) away from each other extend to the outside of the base (1) and are fixedly connected with third gears (25), the third gears (25) are all meshedly connected with the gear ring (24), one side of the base (1) is fixedly connected with an L-shaped plate (26), one side of the L-shaped plate (26) is fixedly connected with a fourth motor (27), the output shaft of the fourth motor (27) penetrates through the L-shaped plate (26) and is fixedly connected with a fourth gear (28), and the fourth gear (28) is meshedly connected with the gear ring (24).

6. The device for finishing and polishing the inner wall of an LED lampshade according to claim 4, characterized in that, The inner part of the clamping groove (21) and above the second threaded rod (22) are fixedly connected with a limiting rod (29), and the clamping block (23) is slidably connected with the corresponding limiting rod (29).

7. The device for finishing and polishing the inner wall of a LED lampshade according to claim 3, characterized in that, One side of the vertical plate (11) and on both sides of the lifting groove (12) are fixedly connected with a T-shaped limiting strip (30), and the connecting plate (16) is slidably connected with the limiting strip (30).

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