Automatic glue dripping equipment for decorative lamp

Abstract

The automatic glue dripping equipment comprises a fixing plate, one side of the fixing plate is fixedly connected with a protrusion, one side of the upper end of the protrusion is provided with a limiting groove, the side, located on the limiting groove, of the protrusion is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first screw rod, and the first screw rod is in threaded connection with a movable frame; a second motor is fixedly connected to one side of the moving frame, a second screw is fixedly connected to the output end of the second motor, a sliding strip is in threaded connection to the second screw, a dispensing head is fixedly connected to one side of the bottom end of the sliding strip, a dispensing pipe is fixedly connected to one side of the sliding strip, a glue tank is fixedly connected to one side of the upper end of a protrusion, and a water pump is fixedly connected to the upper end of the glue tank; according to the utility model, the sliding strip capable of moving transversely and longitudinally is matched with the dispensing head, so that dispensing on the fixed plate can be realized, then the lamp holder for glue injection is irradiated by the ultraviolet lamp, and airflow flow is increased in a matched manner, so that the connection effect of the lamp holder and a lampshade after glue injection can be improved, and the glue fixing speed is increased.

Description

Technical Field

[0001] This utility model relates to the field of decorative lamp processing technology, specifically to an automatic glue-dispensing device for decorative lamps. Background Technology

[0002] Decorative lights, as a type of lighting device, provide light for both indoor and outdoor spaces. They can also beautify the environment and create ambiance. Common colored decorative lights are often used in entertainment venues or nighttime gatherings, and can create different atmospheres and feelings using various colors and brightness levels. In the production process of small decorative lights, it is common to directly glue the plastic lampshade to the lamp holder, forming an adhesive through the curing of the glue, which can improve the speed of production and processing.

[0003] When processing these decorative lights, the lamp holder is usually placed on the base that holds the lamp head, then moved close to the dispensing nozzle, where glue is dispensed and adhered to the plastic lampshade. The lamp holder and the plastic lampshade are then removed and left to stand. At this point, the glue is at the contact surface between the lamp holder and the plastic lampshade and is obstructed, so the glue solidifies slowly.

[0004] Therefore, an automatic glue-dispensing device for decorative lamps is proposed to solve the problem of slow glue solidification time when the glue is obstructed at the contact surface between the lamp holder and the plastic lamp cover. Utility Model Content

[0005] The technical problem this invention aims to solve is that the adhesive is located at the contact surface between the lamp holder and the plastic lampshade and is obstructed, resulting in slow solidification time. Therefore, an automatic adhesive dispensing device for decorative lamps is proposed.

[0006] The technical solution adopted by this utility model to solve the technical problem is as follows: an automatic glue-dispensing device for decorative lights, including a fixed plate, a protrusion fixedly connected to one side of the fixed plate, a limiting groove opened on one side of the upper end of the protrusion, and a first motor fixedly connected to the protrusion on one side of the limiting groove, a first screw fixedly connected to the output end of the first motor, a movable frame threadedly connected to the first screw, a second motor fixedly connected to one side of the movable frame, a second screw fixedly connected to the output end of the second motor, a slide bar threadedly connected to the second screw, a glue dispensing head fixedly connected to one side of the bottom end of the slide bar, a glue dispensing tube fixedly connected to one side of the slide bar, a glue tank fixedly connected to one side of the upper end of the protrusion, a water pump fixedly connected to the upper end of the glue tank, a glue dispensing tube fixedly connected to the output end of the water pump, a support rod fixedly connected to one side of the bottom end of the slide bar, a connecting ring fixedly connected to the bottom end of the support rod, an ultraviolet lamp fixedly connected to the center of the bottom end of the connecting ring, slots evenly opened on the fixed plate, a locking strip contacting the slot, connecting holes evenly opened on the locking strip, and a lamp holder inserted into the connecting hole.

[0007] As a preferred technical solution of this utility model, a flexible tube is fixedly connected to one side of the upper end of the connecting ring, and an air outlet pipe is uniformly fixedly connected to the bottom end of the connecting ring. The air outlet pipe is located outside the ultraviolet lamp. By setting the air outlet pipe, the colloid on the lamp holder can be blown.

[0008] As a preferred technical solution of this utility model, a cylinder is fixedly connected to the upper end of the hose, and a pipe fitting is fixedly connected to one side of the upper end of the cylinder and the pipe fitting is connected to an external air supply device. By setting the cylinder, a buffering effect can be provided.

[0009] As a preferred technical solution of this utility model, heat pipes are uniformly fixedly connected inside the cylinder. The heat pipes are connected to a power source through wires. By setting the heat pipes, the airflow entering the cylinder can be heated.

[0010] As a preferred technical solution of this utility model, a temperature sensor is fixedly connected to one side of the cylinder. The temperature sensor is a resistance temperature sensor and the gas temperature inside the cylinder is monitored by the temperature sensor.

[0011] This utility model has the following advantages: by setting a slider that can move horizontally and vertically in conjunction with a dispensing head, it is possible to dispense glue on a fixed plate, and then irradiate the glued lamp holder with an ultraviolet lamp. With the addition of airflow, the connection effect between the lamp holder and the lamp cover after glue dispensing can be improved, and the glue curing speed can be increased. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of an automatic glue-dispensing device for decorative lamps according to a preferred embodiment of the present invention;

[0013] Figure 2 This is a side view of the slide bar structure of an automatic glue-dispensing device for decorative lamps according to a preferred embodiment of this utility model;

[0014] Figure 3 This is a three-dimensional cross-sectional view of the cylindrical part of an automatic glue-dispensing device for decorative lamps, according to a preferred embodiment of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Fixing plate; 2. First screw; 3. Moving frame; 4. Second screw; 5. Sliding strip; 6. Dispensing head; 7. Support rod; 8. Connecting ring; 9. Ultraviolet lamp; 10. Slot; 11. Locking strip; 12. Connecting hole; 13. Lamp holder; 14. Glue container; 15. Water pump; 16. Dispensing tube; 17. Flexible hose; 18. Air outlet tube; 19. Cylinder; 20. Heat pipe; 21. Temperature sensor. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Please refer to the following: Figure 1-3 An automatic dispensing device for decorative lights, as shown, includes a fixed plate 1. A protrusion is fixedly connected to one side of the fixed plate 1. A limiting groove is formed on one side of the upper end of the protrusion, and a first motor is fixedly connected to the protrusion on one side of the limiting groove. A first screw 2 is fixedly connected to the output end of the first motor. The first motor drives the first screw 2 to move laterally, and a second motor drives the second screw 4 to move longitudinally. A moving frame 3 is threadedly connected to the first screw 2. A second motor is fixedly connected to one side of the moving frame 3. A second screw 4 is fixedly connected to the output end of the second motor. A slider 5 is threadedly connected to the second screw 4. A dispensing head 6 is fixedly connected to one side of the bottom end of the slider 5. A dispensing tube 16 is fixedly connected to one side of the slider 5. A glue tank 14 is fixedly connected to the upper end of the protrusion. A water pump 15 draws glue from the glue tank 14 and enters the dispensing head 6 through the dispensing tube 16. This allows for the injection of adhesive into the lamp holder 13 placed in the connecting hole 12. The connection is then achieved by manually placing a plastic lampshade. A water pump 15 is fixedly connected to the upper end of the adhesive container 14, and a dispensing tube 16 is fixedly connected to the output end of the water pump 15. A support rod 7 is fixedly connected to one side of the bottom end of the slide bar 5, and a connecting ring 8 is fixedly connected to the bottom end of the support rod 7. An ultraviolet lamp 9 is fixedly connected to the center of the bottom end of the connecting ring 8. Slots 10 are evenly distributed on the fixing plate 1, and a clip 11 contacts the slot 10. Connecting holes 12 are evenly distributed on the clip 11, and lamp holders 13 are inserted into the connecting holes 12. The distance between the dispensing head 6 and the ultraviolet lamp 9 is equal to the distance between two lamp holders 13. That is, the dispensing head 6 moves to dispense adhesive, and after dispensing adhesive into one lamp holder 13, the ultraviolet lamp 9 moves accordingly, thus limiting the blowing time of the air tube 18.

[0018] The ultraviolet lamp 9 is provided with multiple air outlet pipes 18 on its outer side. The air outlet pipes 18 are arranged in a ring and are fixedly connected to the bottom end of the connecting ring 8. The hose 17 is fixedly connected to one side of the upper end of the connecting ring 8 and is connected to the inside of the connecting ring 8. By setting the hose 17 to take in air and spray it out through the connecting ring 8 and the air outlet pipes 18, the gap between the lamp holder 13 and the plastic lamp cover can be swept by airflow.

[0019] The upper end of the hose 17 is fixedly connected to a cylinder 19, and a pipe fitting is fixedly connected to one side of the upper end of the cylinder 19 and the pipe fitting is connected to an external air supply device. By setting the cylinder 19, the effect of buffering and reducing vibration can be achieved.

[0020] Heat pipes 20 are uniformly fixedly connected inside the cylinder 19. The heat pipes 20 are connected to a power source through wires. The power source supplies power to the heat pipes 20, causing the heat pipes 20 to generate heat and come into contact with the air entering the cylinder 19, which will cause the blowing airflow to heat up.

[0021] A temperature sensor 21 is fixedly connected to one side of the cylinder 19. The temperature sensor 21 is a resistance temperature sensor. By setting the temperature sensor 21, the internal temperature of the cylinder 19 can be observed, which makes it easy to remind people to adjust the temperature manually.

[0022] Working principle: Connect the lamp holder 13 to the connecting hole 12, and then place the clip 11 in the slot 10 of the fixing plate 1. Then, the first motor drives the first screw 2 to rotate, so that the moving frame 3 corresponds to the clip 11. Then, the second motor controls the slide bar 5 and the dispensing head 6 to correspond to a single lamp holder 13 and start dispensing glue. Then, the plastic lamp cover is manually connected to the lamp holder 13. Then, the dispensing head 6 moves to the next lamp holder 13. At this time, the ultraviolet lamp 9 corresponds to the lamp holder 13 that has been dispensed with glue. At the same time, the external air supply device enters the connecting ring 8 through the pipe, cylinder 19 and hose 17, and then sprays out through the air outlet pipe 18. During this process, the heat pipe 20 provides heated airflow, which can heat up the airflow at the air outlet pipe 18. Then, through conduction, the glue in the lamp holder 13 is heated, thereby increasing the glue curing speed.

[0023] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0024] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. An automatic glue dropping apparatus for decorating a lamp, comprising a fixing plate (1), characterized in that, The fixed plate (1) one side fixed connection has the bulge, the bulge upper end one side is equipped with the limit slot and the bulge is located limit slot one side fixed connection has the first motor, the first motor output end fixed connection has the first screw rod (2), the first screw rod (2) on screw thread connection has the moving frame (3), the moving frame (3) one side fixed connection has the second motor, the second motor output end fixed connection has the second screw rod (4), the second screw rod (4) on screw thread connection has the slide bar (5), the slide bar (5) bottom end one side fixed connection has the point glue head (6), the slide bar (5) one side fixed connection has the point glue pipe (16), the bulge upper end one side fixed connection has the glue jar (14), the glue jar (14) upper end fixed connection has the water pump (15), the water pump (15) output end fixed connection point glue pipe (16), the slide bar (5) bottom end one side fixed connection has the support rod (7), the support rod (7) bottom end fixed connection has the link ring (8), the link ring (8) bottom end center fixed connection has the ultraviolet lamp (9), the fixed plate (1) all uniformly set up has the clamping groove (10), the clamping groove (10) inside contact has the clamping strip (11), the clamping strip (11) all uniformly set up has the link hole (12), the link hole (12) inside plug-in has the lamp holder (13).

2. The automatic glue dropping apparatus for decorating a lamp according to claim 1, wherein The link ring (8) upper end one side fixed connection has the hose (17), the link ring (8) bottom end all uniformly fixed connection has the air outlet pipe (18), the air outlet pipe (18) is located the outside of ultraviolet lamp (9).

3. The apparatus according to claim 2, wherein the apparatus further comprises a glue dropping device. The hose (17) upper end fixed connection has the cylinder (19), the cylinder (19) upper end one side fixed connection has the pipe fitting and the pipe fitting is connected with external gas supply equipment.

4. The apparatus according to claim 3, wherein the apparatus further comprises a glue dropping device. The cylinder (19) all uniformly fixed connection has the heat pipe (20), the heat pipe (20) is connected through the wire power supply.

5. The apparatus for automatically dispensing glue for decorating lamps as claimed in claim 4, wherein the glue dispensing device is a glue dropper. The cylinder (19) one side fixed connection has the temperature sensor (21), the temperature sensor (21) is the thermal resistance type temperature sensing equipment.

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