A mixing device for LED lamp manufacturing process

Abstract

The utility model relates to the technical field of lamp manufacturing, and discloses a mixing device for LED lamp manufacturing process, including a bracket, the top of the bracket is rotatably connected to a tank body, a tank cover is placed on the top of the tank body, a stirring assembly is installed in the middle of the tank cover, a second motor is fixedly connected to the outside of the tank body, a gear is fixedly connected to the output end of the second motor, a U-shaped connector is slidably connected to the middle of the tank cover, a rack is fixedly connected to the outside of the U-shaped connector, the rack and the gear are meshed with each other, and a scraper is fixedly connected to one end of the U-shaped connector located inside the tank body, and the scraper is slidably connected to the inner wall of the tank body. In the utility model, the gear is driven to rotate by the second motor, and in cooperation with the rack, the U-shaped connector can drive the scraper to move up and down, so that the inner wall of the tank body can be scraped and cleaned, thereby reducing material adhesion and improving mixing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp manufacturing, in particular to a material mixing device used in the manufacturing process of an LED lamp. Background Art

[0002] Light-emitting diode lamps, also known as LED lamps, refer to devices that can transmit, distribute and change the light distribution of LED light sources. In addition to the LED light source, they include all parts and components required to fix and protect the LED light source, as well as the circuit accessories necessary for connecting to the power supply. The materials must be mixed in the process of manufacturing the lamps, which requires a mixing equipment for the LED lamp manufacturing process.

[0003] At present, when mixing materials used in lamp manufacturing, simple stirring and mixing tools are often used to stir the materials. Since the stirring tools cannot fully contact the inner surface of the tank, the materials are easily adhered to the inner wall during the mixing process, which not only causes insufficient mixing, but also leads to the situation that the inner wall cannot be effectively cleaned. Therefore, a mixing equipment for LED lamp manufacturing process is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a mixing device for LED lamp manufacturing process, aiming to improve the problems in the prior art that lamp manufacturing materials adhere to the inner wall, cannot be fully mixed, and are difficult to clean the inner wall.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A mixing device for an LED lamp manufacturing process, comprising a bracket, the top of the bracket is rotatably connected to a tank body, a tank cover is placed on the top of the tank body, a stirring assembly is installed in the middle of the tank cover, a second motor is fixedly connected to the outside of the tank body, a gear is fixedly connected to the output end of the second motor, a U-shaped connector is slidably connected to the middle of the tank cover, a rack is fixedly connected to the outside of the U-shaped connector, the rack and the gear are meshed with each other, a scraper is fixedly connected to one end of the U-shaped connector located inside the tank body, and the scraper is slidably connected to the inner wall of the tank body;

[0007] As a further description of the above technical solution:

[0008] The stirring assembly comprises a motor 1, the motor 1 is fixedly connected to the top of the tank cover, the bottom output end of the motor 1 passes through the tank cover and is fixedly connected to a rotating rod, and a plurality of stirring rods are fixedly connected to the outer side of the rotating rod;

[0009] As a further description of the above technical solution:

[0010] The outer ends of the plurality of stirring rods are all fixedly connected with stirring plates, and the inclination angles of two adjacent stirring plates are symmetrical to each other;

[0011] As a further description of the above technical solution:

[0012] An electric push rod is rotatably connected to the inner side of the bracket, and the other end of the electric push rod is rotatably connected to the bottom of the tank body;

[0013] As a further description of the above technical solution:

[0014] The top of the tank cover is fixedly connected with a mounting block, the middle of the mounting block is rotatably connected with a rotating shaft, the middle of the rotating shaft is fixedly connected with a rotating block, the middle of the rotating block is slidably connected with a clamping block, the inner side of the U-shaped connector is provided with a clamping groove 1, the clamping groove 1 can be clamped with the clamping block, and a spring is placed inside the rotating block;

[0015] As a further description of the above technical solution:

[0016] A second clamping groove is provided inside the installation block, and the clamping block can also be clamped with the second clamping groove;

[0017] As a further description of the above technical solution:

[0018] One end of the spring is fixedly connected to the inner wall of the rotating block, and the other end is fixedly connected to the clamping block;

[0019] As a further description of the above technical solution:

[0020] The outer side of the clamping block is fixedly connected to a limiting block, the interior of the rotating block is provided with a limiting groove, and the limiting block is slidably connected to the middle of the limiting groove.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the motor 2 drives the gear to rotate, and in cooperation with the rack, the U-shaped connector can drive the scraper to move up and down, so as to scrape and clean the inner wall of the tank, thereby reducing material adhesion and improving mixing efficiency.

[0023] 2. In the utility model, when the gear drives the U-shaped connector to lift upward, the clamping block can be pulled and clamped in the clamping groove 1. At this time, the tank cover can be lifted upward as a whole, and the top of the tank body can be unfolded. At this time, the inner wall of the tank body can be fully cleaned, thereby improving the cleaning effect.

[0024] 3. In the utility model, during the mixing process, the electric push rod can be driven to change the angle between the tank body and the bracket, so that the tank body swings in the middle of the bracket, thereby further improving the mixing effect of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a mixing device for a LED lamp manufacturing process proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of a tank body of a mixing device for a LED lamp manufacturing process proposed by the utility model;

[0027] Figure 3 The utility model provides a schematic cross-sectional structure diagram of a mounting block of a mixing device for use in a LED lamp manufacturing process.

[0028] Legend:

[0029] 1. Bracket; 2. Tank body; 3. Tank cover; 4. Motor 1; 5. Rotating rod; 6. Stirring rod; 7. Stirring plate; 8. Scraper; 9. U-shaped connector; 10. Rack; 11. Motor 2; 12. Gear; 13. Electric push rod; 14. Snap-in slot 1; 15. Mounting block; 16. Rotating block; 17. Snap-in block; 18. Spring; 19. Snap-in slot 2; 20. Rotating shaft. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 2The utility model provides an embodiment: a mixing device for LED lamp manufacturing process, including a bracket 1, the top of the bracket 1 is rotatably connected to a tank body 2, the inner side of the bracket 1 is rotatably connected to an electric push rod 13, the other end of the electric push rod 13 is rotatably connected to the bottom of the tank body 2, and the electric push rod 13 can drive the tank body 2 to swing along the central axis of the bracket 1 through the telescopic operation, so as to increase the mixing efficiency of the material inside the tank body 2. A tank cover 3 is placed on the top of the tank body 2, and the tank cover 3 can block the top opening of the tank body 2 to better perform the mixing operation. A stirring assembly is installed in the middle of the tank cover 3, and the stirring assembly is used to stir the material inside the tank body 2 to complete the mixing of the material. The stirring assembly includes a motor 4, which is fixedly connected to the top of the tank cover 3, and the bottom output end of the motor 4 passes through the tank cover 3 and is fixedly connected to a rotating rod 5, and multiple groups of stirring rods 6 are fixedly connected to the outer side of the rotating rod 5. The driving motor 4 can drive the rotating rod 5 to rotate, and the stirring rod 6 also rotates accordingly, so that the material inside the tank body 2 can be stirred and mixed. The outer ends of the multiple stirring rods 6 are fixedly connected to stirring plates 7, and the inclination angles of two adjacent stirring plates 7 are symmetrical to each other. After adding stirring plates 7 with different directions, it can be avoided that the materials are mixed only on the same horizontal plane during the stirring and mixing process, so as to further improve the mixing effect.

[0032] Reference Figure 2 A motor 2 11 is fixedly connected to the outside of the tank body 2, a gear 12 is fixedly connected to the output end of the motor 2 11, a U-shaped connector 9 is slidably connected to the middle of the tank cover 3, a rack 10 is fixedly connected to the outside of the U-shaped connector 9, the rack 10 and the gear 12 are meshed with each other, and a scraper 8 is fixedly connected to one end of the U-shaped connector 9 located inside the tank body 2, and the scraper 8 is slidably connected to the inner wall of the tank body 2; while the materials are stirred and mixed, the gear 12 can be driven to rotate by driving the motor 2 11, and the U-shaped connector 9 can be moved up and down under the action of the rack 10, so that the scraper 8 can also move up and down inside the tank body 2, and the materials adhered to the inner wall of the tank body 2 can be scraped to reduce material adhesion.

[0033] Reference Figure 1-Figure 3A mounting block 15 is fixedly connected to the top of the tank cover 3, and a rotating shaft 20 is rotatably connected to the middle of the mounting block 15. A rotating block 16 is fixedly connected to the middle of the rotating shaft 20, and a clamping block 17 is slidably connected to the middle of the rotating block 16. A clamping groove 14 is provided on the inner side of the U-shaped connector 9, and the clamping groove 14 can be clamped with the clamping block 17. A spring 18 is placed on the inner side of the rotating block 16. If it is necessary to lift the tank cover 3, just rotate the rotating block 16 to a horizontal position, and then pull the clamping block 17 to make the clamping block 17 clamped with the clamping groove 14. At this time, the outer wall of the mounting block 15 can limit the inclination angle of the rotating block 16 so that it can only rotate 90°. At this time, the connection between the tank cover 3 and the U-shaped connector 9 can be realized, and the tank cover 3 can be opened while the U-shaped connector 9 is moving, so as to clean the tank body 2. A second clamping groove 19 is provided inside the mounting block 15, and the clamping block 17 can also be clamped with the second clamping groove 19; when the tank cover 3 does not need to be opened, the clamping block 17 is clamped with the second clamping groove 19 according to the same operation as above to locate the position of the clamping block 17. One end of the spring 18 is fixedly connected to the inner wall of the rotating block 16, and the other end is fixedly connected to the clamping block 17; the clamping block 17 is pushed outward by the spring 18 so as to better clamp with the first clamping groove 14 or the second clamping groove 19. A limiting block is fixedly connected to the outside of the clamping block 17, and a limiting groove is provided inside the rotating block 16. The limiting block is slidably connected to the middle of the limiting groove. The position of the clamping block 17 is limited by the limiting groove and the limiting block, so that the movement of the clamping block 17 is more stable.

[0034] Working principle: After the materials used in lamp manufacturing are injected into the tank body 2, the rotating rod 5 can be driven by the driving motor 1 4 to rotate, and the rotating rod 5 can then drive the stirring rod 6 and the stirring plate 7 to rotate to achieve the mixing operation of the materials; at this time, the driving motor 2 11 can drive the gear 12 to rotate, and the U-shaped connector 9 can be moved up and down under the action of the rack 10. Because the scraper 8 is connected to the U-shaped connector 9, when the U-shaped connector 9 moves up and down, the scraper 8 can also move up and down inside the tank body 2, and the materials adhered to the inner wall of the tank body 2 can be scraped to reduce material adhesion and improve the mixing effect. Secondly, when mixing materials, the electric push rod 13 can also be driven to make the tank body 2 swing on the upper part of the bracket 1 to further improve the mixing effect.

[0035] Finally, after the materials are mixed, if the inner wall of the tank body 2 needs to be cleaned, it is only necessary to drive the motor 2 11 to make the U-shaped connector 9 extend into the tank body 2, and align the clamping groove 14 with the mounting block 15. At this time, lift the clamping block 17 upwards, so that the bottom end of the clamping block 17 is separated from the clamping groove 2 19, and then rotate the rotating block 16 along the rotating shaft 20, so that the clamping block 17 and the clamping groove 14 are aligned. At this time, it is only necessary to loosen the clamping block 17, and the clamping block 17 and the clamping groove 14 can be clamped together under the action of the spring 18. When the rotating block 16 rotates to a horizontal state, the rear side of the mounting block 15 can lift and limit the rotating block 16, so that the connection between the tank cover 3 and the U-shaped connector 9 can be completed. When the U-shaped connector 9 moves upward, the tank cover 3 is opened, and the inside of the tank body 2 can be cleaned.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixing device for LED lamp manufacturing process, comprising a bracket (1), characterized in that: The top of the bracket (1) is rotatably connected to a tank body (2), a tank cover (3) is placed on the top of the tank body (2), a stirring assembly is installed in the middle of the tank cover (3), a second motor (11) is fixedly connected to the outside of the tank body (2), an output end of the second motor (11) is fixedly connected to a gear (12), a U-shaped connecting piece (9) is slidably connected to the middle of the tank cover (3), a rack (10) is fixedly connected to the outside of the U-shaped connecting piece (9), the rack (10) and the gear (12) are meshed with each other, and a scraper (8) is fixedly connected to one end of the U-shaped connecting piece (9) located inside the tank body (2), and the scraper (8) is slidably connected to the inner wall of the tank body (2).

2. The material mixing device for LED lamp manufacturing process according to claim 1, characterized in that: The stirring assembly comprises a motor 1 (4), wherein the motor 1 (4) is fixedly connected to the top of the tank cover (3), the bottom output end of the motor 1 (4) passes through the tank cover (3) and is fixedly connected to a rotating rod (5), and a plurality of stirring rods (6) are fixedly connected to the outer side of the rotating rod (5).

3. The material mixing device for LED lamp manufacturing process according to claim 2, characterized in that: The outer ends of the plurality of stirring rods (6) are all fixedly connected to stirring plates (7), and the inclination angles of two adjacent stirring plates (7) are symmetrical to each other.

4. The material mixing device for LED lamp manufacturing process according to claim 1, characterized in that: An electric push rod (13) is rotatably connected to the inner side of the bracket (1), and the other end of the electric push rod (13) is rotatably connected to the bottom of the tank body (2).

5. The material mixing device for LED lamp manufacturing process according to claim 1, characterized in that: The top of the tank cover (3) is fixedly connected with a mounting block (15), the middle of the mounting block (15) is rotatably connected with a rotating shaft (20), the middle of the rotating shaft (20) is fixedly connected with a rotating block (16), the middle of the rotating block (16) is slidably connected with a clamping block (17), a clamping groove (14) is provided on the inner side of the U-shaped connecting piece (9), the clamping groove (14) can be clamped with the clamping block (17), and a spring (18) is placed on the inner side of the rotating block (16).

6. The material mixing device for LED lamp manufacturing process according to claim 5, characterized in that: A second clamping groove (19) is provided inside the installation block (15), and the clamping block (17) can also be clamped with the second clamping groove (19).

7. The material mixing device for LED lamp manufacturing process according to claim 5, characterized in that: One end of the spring (18) is fixedly connected to the inner wall of the rotating block (16), and the other end is fixedly connected to the clamping block (17).

8. The material mixing device for LED lamp manufacturing process according to claim 5, characterized in that: The outer side of the clamping block (17) is fixedly connected to a limiting block, the interior of the rotating block (16) is provided with a limiting groove, and the limiting block is slidably connected to the middle of the limiting groove.

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