Equipment for accelerating curing of adhesive

Abstract

The utility model relates to the technical field of adhesive curing, in particular to equipment for accelerating adhesive curing. According to the technical scheme, the device comprises a curing box, a conveying belt is arranged in the curing box, a plurality of rubber blocks are fixedly installed on the outer surface of the conveying belt at equal intervals, a fixing box is fixedly installed on the side, away from the conveying belt, of the outer surface of each rubber block, and an air outlet cover and an air inlet cover are fixedly installed on the two sides of the interior of the curing box correspondingly; an electric heating net is fixedly mounted in the air outlet cover, a circulating fan is fixedly mounted on one side of the outer surface of the curing box, the tail end of an output pipe of the circulating fan is fixedly connected to the upper surface of the air outlet cover, a purifying box is fixedly connected to the tail end of an input pipe of the circulating fan, and a connecting pipe is fixedly connected to the upper surface of the purifying box; the tail end of the connecting pipe is fixedly connected to the outer side of the air inlet cover. After the intelligent sound box shell and other parts are bonded through the adhesive, the curing speed of the adhesive is accelerated, and the processing and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive curing, in particular to a device for accelerating adhesive curing. Background Art

[0002] Smart speakers are the upgraded version of speakers. They are a tool for home consumers to surf the Internet using voice, such as ordering songs, shopping online, or getting weather forecasts. In the production and processing of smart speaker shells, adhesives are needed to bond parts such as the shell.

[0003] At present, after the parts such as the shell of a smart speaker are bonded together with adhesive, the natural curing process is relatively slow and requires a long time, which affects the production and processing efficiency. For this reason, we propose a device to accelerate the curing of adhesive. Utility Model Content

[0004] The purpose of the utility model is to provide an accelerated adhesive curing device, which has the advantages of accelerating the curing speed of the adhesive after the parts such as the smart speaker shell are bonded by the adhesive, thereby improving the processing efficiency. It solves the problem that the natural curing process between the parts such as the smart speaker shell after being bonded by the adhesive is relatively slow, the working hours required are long, and the production efficiency is affected.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an accelerated adhesive curing device, comprising a curing box, a conveyor belt is arranged inside the curing box, a plurality of rubber blocks are fixedly installed at equal intervals on the outer surface of the conveyor belt, a fixing box is fixedly installed on the side of the outer surface of each rubber block facing away from the conveyor belt, an air outlet hood and an air inlet hood are fixedly installed at positions on both sides of the interior of the curing box, an electric heating network is fixedly installed inside the air outlet hood, a circulating fan is fixedly installed on one side of the outer surface of the curing box, the end of the circulating fan output pipe is fixedly connected to the upper surface of the air outlet hood, the end of the circulating fan input pipe is fixedly connected to a purification box, the upper surface of the purification box is fixedly connected to a connecting pipe, and the end of the connecting pipe is fixedly connected to the outside of the air inlet hood.

[0006] Preferably, conveying racks are fixedly mounted on the front surface and the rear surface of the curing box, inner conveying rollers are rotatably mounted inside the two conveying racks, and the two conveying rollers are connected by a conveyor belt transmission.

[0007] Preferably, a conveying motor is fixedly mounted on one side of the outer surface of the conveying frame, and the end of the output shaft of the conveying motor is fixedly connected to the end of the conveying roller.

[0008] Preferably, a UV lamp is fixedly mounted on the top of the inner wall of the curing box.

[0009] Preferably, a plurality of through holes are evenly arranged around the outer surface of the fixing box.

[0010] Preferably, activated carbon and a dust filter are fixedly installed inside the purification box, and the dust filter is located above the activated carbon.

[0011] Preferably, the front surface and the rear surface of the curing box are both provided with inlets and outlets.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model achieves the effect of accelerating the curing speed of the adhesive and improving the processing efficiency after the smart speaker shell and other parts are bonded with the adhesive by arranging a curing box, a conveyor belt, a rubber block, a fixing box, a circulating fan, an air outlet hood, an electric heating network and an air inlet hood. The smart speaker shell and other parts are placed inside the fixing box and fixed after being bonded with the adhesive. The conveyor belt drives the fixing box to move inside the curing box. The circulating fan works, and the air inside the air outlet hood is heated by the electric heating network and then blown to the parts inside the fixing box, thereby accelerating the curing of the adhesive. At the same time, the air inside the curing box is also sucked into the circulating fan, so that the air inside the curing box is circulated and heated, which is beneficial to quickly heating the parts inside the fixing box while reducing energy consumption.

[0014] 2. The utility model achieves the effect of improving the curing efficiency of the adhesive by arranging a UV lamp. After the parts bonded together inside the fixing box are irradiated by the UV lamp, polymerization, cross-linking and grafting reactions are initiated inside the adhesive, thereby accelerating the curing of the adhesive.

[0015] 3. The utility model achieves the effect of absorbing and purifying the odorous gas generated during the heating and curing process of the adhesive by arranging a purification box, a dust filter and activated carbon. The adhesive will generate odorous gas during the heating and curing process, and the odor in the gas is absorbed by the activated carbon inside the purification box, and the dust and impurities in the gas are filtered out by the dust filter before being purified by the activated carbon.

[0016] 4. The utility model provides through holes, which facilitates hot air to enter the interior of the fixing box and contact with the components and the adhesive, thereby improving the heating and curing efficiency of the adhesive. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0018] Figure 2 It is a partial three-dimensional schematic diagram of the fixing box of the utility model;

[0019] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the partial main cross-sectional structure of the purification box of the utility model.

[0021] Figure numerals: 1. Conveying rack; 2. Conveying roller; 3. Conveying belt; 4. Conveying motor; 5. Fixing box; 6. Inlet and outlet; 7. Curing box; 8. Through hole; 9. Rubber block; 10. Circulating fan; 11. Purification box; 12. Connecting pipe; 13. Air inlet hood; 14. UV lamp; 15. Air outlet hood; 16. Electric heating network; 17. Dust filter; 18. Activated carbon. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figure 1-Figure 4 As shown, the utility model proposes an accelerated adhesive curing device, including a curing box 7, the front and rear surfaces of the curing box 7 are both provided with inlets and outlets 6, a conveyor belt 3 is provided inside the curing box 7, the conveyor belt 3 passes through the two inlets and outlets 6, conveyor racks 1 are fixedly installed on the front and rear surfaces of the curing box 7, inner conveyor rollers 2 are rotatably installed inside the two conveyor racks 1, and the two conveyor rollers 2 are connected by the conveyor belt 3 for transmission, a conveying motor 4 is fixedly installed on one side of the outer surface of the conveying rack 1, the end of the output shaft of the conveying motor 4 is fixedly connected to the end of the conveying roller 2, the conveying motor 4 drives the conveying roller 2 to rotate, thereby driving the conveyor belt 3 to rotate, a number of rubber blocks 9 are fixedly installed at equal intervals on the outer surface of the conveyor belt 3, a fixing box 5 is fixedly installed on the outer surface of each rubber block 9 on the side away from the conveyor belt 3, and the components such as the smart speaker shell are placed inside the fixing box 5 after being bonded by adhesive.

[0024] A plurality of through holes 8 are evenly arranged around the outer surface of the fixing box 5, which is conducive to hot air entering the fixing box 5 and contacting the parts and the adhesive, thereby improving the heating and curing efficiency of the adhesive. An air outlet hood 15 and an air inlet hood 13 are fixedly installed at both sides of the interior of the curing box 7, and an electric heating network 16 is fixedly installed inside the air outlet hood 15. The air discharged from the air outlet hood 15 is heated after passing through the electric heating network 16. At the same time, the existence of the electric heating network 16 is also conducive to the uniform air outlet of the air outlet hood 15. A circulating fan 10 is fixedly installed on one side of the outer surface of the curing box 7, and the end of the output pipe of the circulating fan 10 is fixedly installed. It is fixedly connected to the upper surface of the air outlet hood 15, the end of the input pipe of the circulating fan 10 is fixedly connected to the purification box 11, activated carbon 18 and a dust filter 17 are fixedly installed inside the purification box 11, and the dust filter 17 is located above the activated carbon 18, a connecting pipe 12 is fixedly connected to the upper surface of the purification box 11, and the end of the connecting pipe 12 is fixedly connected to the outside of the air inlet hood 13, a UV lamp 14 is fixedly installed on the top of the inner wall of the curing box 7, and after the parts bonded together inside the fixing box 5 are irradiated by the UV lamp 14, polymerization, cross-linking and grafting reactions are initiated inside the adhesive, thereby accelerating the curing of the adhesive.

[0025] When the utility model is in use, the smart speaker shell and other parts are placed in the fixing box 5 after being bonded with adhesive, the conveyor belt 3 drives the fixing box 5 to move inside the curing box 7, and the circulating fan 10 works. The air inside the air hood 15 is heated by the electric heating network 16 and then blown to the parts inside the fixing box 5, accelerating the curing of the adhesive. At the same time, the air inside the curing box 7 is also sucked in by the circulating fan 10, so that the air inside the curing box 7 is circulated and heated, which is beneficial to quickly heating the parts inside the fixing box 5 while reducing energy consumption. The air before being sucked in by the circulating fan 10 is filtered out of dust and impurities by the dust filter 17, and the air after impurities is then absorbed by the activated carbon 18 to remove the odor, and finally enters the circulating fan 10.

[0026] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An accelerated adhesive curing device, comprising a curing box (7), characterized in that: A conveyor belt (3) is arranged inside the curing box (7). A plurality of rubber blocks (9) are fixedly installed at equal intervals on the outer surface of the conveyor belt (3). A fixing box (5) is fixedly installed on the outer surface of each rubber block (9) on the side facing away from the conveyor belt (3). An air outlet hood (15) and an air inlet hood (13) are fixedly installed at two sides of the curing box (7). An electric heating network (16) is fixedly installed inside the air outlet hood (15). A circulating fan (10) is fixedly installed on one side of the outer surface of the curing box (7). The end of the output pipe of the circulating fan (10) is fixedly connected to the upper surface of the air outlet hood (15). The end of the input pipe of the circulating fan (10) is fixedly connected to a purification box (11). The upper surface of the purification box (11) is fixedly connected to a connecting pipe (12), and the end of the connecting pipe (12) is fixedly connected to the outer side of the air inlet hood (13).

2. The device for accelerating adhesive curing according to claim 1, characterized in that: The front and rear surfaces of the curing box (7) are both fixedly mounted with conveying racks (1), and inner conveying rollers (2) are rotatably mounted inside the two conveying racks (1), and the two conveying rollers (2) are connected by a conveyor belt (3).

3. The device for accelerating adhesive curing according to claim 2, characterized in that: A conveying motor (4) is fixedly mounted on one side of the outer surface of the conveying frame (1), and the end of the output shaft of the conveying motor (4) is fixedly connected to the end of the conveying roller (2).

4. The device for accelerating adhesive curing according to claim 1, characterized in that: A UV lamp (14) is fixedly mounted on the top of the inner wall of the curing box (7).

5. The device for accelerating adhesive curing according to claim 1, characterized in that: A plurality of through holes (8) are evenly arranged around the outer surface of the fixing box (5).

6. The device for accelerating adhesive curing according to claim 1, characterized in that: Activated carbon (18) and a dust filter (17) are fixedly installed inside the purification box (11), and the dust filter (17) is located above the activated carbon (18).

7. The device for accelerating adhesive curing according to claim 1, characterized in that: The front surface and the rear surface of the curing box (7) are both provided with an inlet and outlet (6).

Images