A preparation device for anti-aging UV glue

Abstract

The invention relates to the field of glue production, and specifically to a preparation device for anti-aging UV glue, comprising a mounting bracket, a mixing barrel fixedly mounted in the mounting bracket, a lifting platform vertically slidably mounted on the mounting bracket, a turntable rotatably mounted on the lifting platform, a main agitator and a powder mixing component mounted on the turntable, the powder mixing component comprising a mixing tank, a glue extraction hose and a glue discharge hose, the mixing tank fixedly mounted on the turntable, a glue extraction hose and a glue discharge hose having glue inlet holes and glue discharge holes respectively at their bottoms, and their upper ends correspondingly connected to a side feed pipe and a bottom discharge pipe of the mixing tank, the invention designs the mixed glue liquid to be pumped into the mixing tank, and after being mixed with powder in the mixing tank, the mixed glue liquid is re-injected into different glue liquid heights in the mixing barrel, thereby avoiding the problem that the powder is difficult to settle to the middle and lower layers of the liquid raw material after being added to the upper side of the mixed liquid raw material, thereby affecting the glue mixing quality at different depths.

Description

Technical Field

[0001] The invention relates to the field of glue production, in particular to a preparation device for anti-aging UV glue. Background Art

[0002] Anti-aging UV glue, also known as ultraviolet curing glue, shadowless glue, UV light curing glue, etc., is a single-component, low-viscosity, high-strength acrylic adhesive. Compared with conventional glue, anti-aging UV glue can be quickly cured by ultraviolet light, usually drying within a few seconds, which improves work efficiency.

[0003] When producing anti-aging UV glue, while mixing liquid raw materials such as base resin, diluent and photoinitiator, powders such as ultraviolet absorber, light stabilizer and antioxidant need to be added. At present, when adding these powders, in order to avoid the problem of mixing by adding the powders into the liquid raw materials at one time, causing clumping and other problems that affect the mixing efficiency, a uniform feeding structure or a similar structure is often set at the upper end of the preparation device, and the powders are added uniformly to the mixing device of the preparation device in sequence through such a structure.

[0004] Although the above method can avoid the problem that the powder is not easy to stir and dissolve after adding a large dose at a time to a certain extent, in the actual production process, due to the high viscosity of the glue, the powder is difficult to settle to the middle and lower layers of the liquid raw material after being added to the upper side of the mixed liquid raw material, thereby affecting the mixing quality of the glue at different depths. Summary of the invention

[0005] The purpose of the present invention is to provide a device for preparing anti-aging UV glue to solve the above technical problems.

[0006] To achieve the above object, the present invention provides a device for preparing anti-aging UV glue, comprising:

[0007] Mounting bracket;

[0008] The mixing cylinder is fixedly mounted in the mounting bracket via a fixing frame;

[0009] The lifting platform is slidably mounted on the mounting bracket in the vertical direction and is driven to move up and down by the lifting assembly on the mounting bracket;

[0010] The rotary disk is rotatably mounted on the lifting platform and driven to rotate by the rotary assembly and is coaxially arranged with the mixing drum. A main agitator and a powder mixing assembly are mounted on the rotary disk. The main agitator is eccentrically mounted on the rotary disk and is used to stir the raw materials in the mixing drum. The powder mixing assembly includes a mixing tank, a rubber extraction hose and a rubber discharge hose. The mixing tank is fixedly mounted on the rotary disk. A rubber inlet hole and a rubber discharge hole are respectively provided at the bottom of the rubber extraction hose and the rubber discharge hose. The upper ends of the rubber extraction hose and the rubber discharge hose are connected to the side feed pipe and the bottom discharge pipe of the mixing tank respectively. The straightness of the rubber extraction hose and the rubber discharge hose is A screw feeder I and a screw feeder II are installed corresponding to the rotation of the pipe. The conveying efficiency of the screw feeder I is greater than that of the screw feeder II. The screw feeders I and II are driven to rotate synchronously corresponding to the power shafts I and II through the power assembly, and the power shaft II is located in the mixing tank and an auxiliary agitator is installed on the shaft body. A material placing plate is elastically installed on the mixing tank, and multiple groups of material placing barrels are installed on the material placing plate. A leakage screen is installed at the bottom of the material placing barrel. The material placing plate is connected to the power assembly through a transmission assembly, and the power assembly drives the material placing plate to vibrate reciprocatingly.

[0011] As a further solution of the present invention, the two ends of the lifting platform are respectively fixedly connected to the lifting sliders installed on the side plates on both sides of the mounting bracket, and the two groups of lifting sliders are driven to lift synchronously through the lifting assembly. The lifting assembly includes two groups of rotary screws, and the two groups of rotary screws are vertically mounted on the side plates on both sides of the mounting bracket, and form a spiral pair transmission with the rotary inner nuts installed on the bottom of the corresponding lifting sliders. The bottoms of the two groups of rotary screws are transmission-connected to the output shaft of the corresponding No. 1 drive motor.

[0012] As a further solution of the present invention, a liquid level detector is provided in the mixing tank. When the liquid level detector detects that the liquid level reaches a preset height, the lifting assembly is controlled to drive the lifting platform to move upward a preset distance.

[0013] As a further solution of the present invention, the rotary shaft of the main agitator is rotatably mounted on a turntable, and the upper end of the rotary shaft extends out of the turntable and is transmission-connected to the second drive motor.

[0014] As a further solution of the present invention, the rotating assembly includes a fixed gear ring, a transmission shaft and a transmission gear. The fixed gear ring is fixedly mounted on the inner wall of the mounting ring of the lifting platform, the transmission shaft is rotatably mounted on the turntable, and is connected to the rotating shaft of the main agitator through a No. 1 transmission belt, and the transmission gear is coaxially fixed on the transmission shaft and meshingly connected with the fixed gear ring.

[0015] As a further solution of the present invention, the power assembly includes a No. 2 transmission belt and a No. 3 drive motor, and the upper ends of the power shaft I and the power shaft II extend out the rubber extraction hose and the mixing tank respectively, and are connected through the No. 2 transmission belt, wherein the power shaft I of the screw feeder I is driven to rotate by the No. 3 drive motor.

[0016] As a further solution of the present invention, a plurality of guide holes are provided in the material placing plate along its circumference, each group of guide holes is slidably connected to a corresponding fixed column installed on the inner wall of the mixing tank, a connecting spring is provided around the outer side of the fixed column, and the connecting spring is used to elastically support the material placing plate.

[0017] As a further solution of the present invention, the transmission assembly includes a slewing ring and a fixed ring. The slewing ring is coaxially fixedly installed on the power shaft II, and a zigzag guide groove is provided on its outer side. The fixed ring is fixedly installed on the bottom of the material loading plate, and a plurality of groups of guide columns are fixedly installed on its inner wall. The plurality of groups of guide columns are slidably installed in the guide groove.

[0018] As a further solution of the present invention, a plurality of strip-shaped glue inlet holes are provided on the tube body at the bottom of the glue extraction tube along its circumference.

[0019] As a further solution of the present invention, a plurality of groups of rubber hoses are installed on the tube body at the bottom of the rubber drain hose in the vertical direction, and a plurality of groups of rubber drain holes are provided at the bottom of each group of rubber hoses.

[0020] Compared with the prior art, the present invention installs a main agitator and a powder mixing assembly on the rotating disk at the upper end of the mixing cylinder, wherein the powder mixing assembly includes a mixing tank, a rubber extraction hose and a rubber discharge hose, so that when the glue liquid is mixed;

[0021] 1. The No. 3 driving motor and the No. 2 transmission belt in the power assembly drive the corresponding power shaft I and power shaft II to rotate, and the screw feeder I rotates to suck the glue liquid in the mixing barrel through the glue inlet hole at the bottom of the feeding pipe, and transports it upward to the mixing tank. After the glue liquid is mixed with the powder in the mixing tank, it is transported downward by the rotation of the screw feeder II and injected into the glue liquid layer of different depths in the mixing barrel through the glue discharge hole at the bottom of the glue discharge pipe, and participates in the mixing of the glue liquid in the mixing barrel;

[0022] 2. The conveying efficiency of the screw feeder I is greater than that of the screw feeder II, so that when the glue liquid is conveyed, the glue liquid for mixing the powder can be accumulated in the mixing tank;

[0023] 3. When the accumulated glue liquid level rises to the preset height, the liquid level detector at the upper end detects and issues a command for the lifting assembly to drive the lifting platform upward, so that the rubber extraction hose moves upward to drive the screw feeder I to separate from the glue liquid in the mixing barrel, so that it cannot achieve the suction effect of the glue liquid when rotating, while the accumulated liquid in the mixing tank can continue to mix with the powder and be gradually discharged by the rotation of the screw feeder II;

[0024] 4. By setting up the transmission assembly, when the power shaft II continues to rotate, it drives the slewing ring to rotate synchronously, and drives the fixed ring to move back and forth in the vertical direction, driving the placing plate and multiple groups of placing barrels to reciprocate and vibrate, thereby evenly leaking the powder in the placing barrel to mix it with the glue in the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a preparation device for anti-aging UV glue in the present invention.

[0026] Figure 2 It is a bottom view schematic diagram of the turntable in the present invention.

[0027] Figure 3 It is a top view schematic diagram of the turntable in the present invention.

[0028] Figure 4 It is a cross-sectional schematic diagram of the powder mixing assembly in the present invention.

[0029] Figure 5 It is a schematic diagram of the interior of the mixing tank in the present invention.

[0030] Figure 6 It is a structural schematic diagram of the transmission component in the present invention.

[0031] In the attached drawings: 1. mounting bracket; 101. bottom plate; 102. side plate; 2. lifting assembly; 201. rotary screw rod; 202. No. 1 driving motor; 3. lifting slider; 4. lifting platform; 5. powder mixing assembly; 501. mixing tank; 502. glue discharge hose; 5021. glue distribution hose; 5022. glue discharge hole; 503. glue extraction hose; 5031. glue inlet hole; 504. screw feeder I; 505. screw feeder II; 506. power shaft II; 507. power shaft I; 508. auxiliary agitator; 509. material placement barrel; 510. Connecting spring; 511, fixed column; 512, placing plate; 6, main agitator; 601, rotating shaft; 7, No. 2 driving motor; 8, rotating disk; 9, power assembly; 901, No. 3 driving motor; 902, No. 2 transmission belt; 10, rotating assembly; 1001, fixed gear ring; 1002, transmission shaft; 1003, transmission gear; 1004, No. 1 transmission belt; 11, mounting ring; 12, transmission assembly; 1201, fixed ring; 1202, rotating ring; 1203, guide column; 13, mixing barrel; 14, liquid level detector. DETAILED DESCRIPTION

[0032] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0033] like Figures 1 to 4As shown, in an embodiment of the present invention, a device for preparing anti-aging UV glue includes a mounting bracket 1, which includes a bottom plate 101 and two sets of side plates 102; a mixing drum 13, which is fixedly mounted in the mounting bracket 1 through a fixing frame; a lifting platform 4, which is slidably mounted on the mounting bracket 1 in a vertical direction, and is driven to rise and fall by a lifting component 2 on the mounting bracket 1; a rotating disk 8, which is rotatably mounted on the lifting platform 4, and is driven to rotate by a rotating component 10, and is coaxially arranged with the mixing drum 13, and a main agitator 6 and a powder mixing component 5 are installed on the rotating disk 8, and the main agitator 6 is eccentrically mounted on the rotating disk 8, and is used to stir the raw materials in the mixing drum 13, and the powder mixing component 5 includes a mixing tank 501, a glue extraction hose 503 and a glue discharge hose 502, and the mixing tank 501 is fixedly mounted on the rotating disk 8, and the bottoms of the glue extraction hose 503 and the glue discharge hose 502 are respectively provided with a glue inlet hole 5031 and a glue discharge hole 5022, and the glue extraction hose 503 and the glue discharge hose 502 are respectively provided with a glue inlet hole 5031 and a glue discharge hole 5022, and the glue extraction hose 503 and the glue discharge hose 502 are respectively provided with a glue discharge hole 5022. The upper ends of the rubber extraction pipe 503 and the rubber discharge pipe 502 are connected to the side feed pipe and the bottom discharge pipe of the mixing tank 501, and the straight pipes of the rubber extraction pipe 503 and the rubber discharge pipe 502 are rotatably installed with a screw feeder Ⅰ504 and a screw feeder Ⅱ505. The conveying efficiency of the screw feeder Ⅰ504 is greater than the conveying efficiency of the screw feeder Ⅱ505. The screw feeders Ⅰ504 and Ⅱ505 correspond to the power shaft Ⅰ507 and the power shaft Ⅱ 506 is driven to rotate synchronously by the power assembly 9, and the power shaft II 506 is located in the mixing tank 501 and is equipped with an auxiliary agitator 508. The mixing tank 501 is elastically equipped with a placing plate 512, and a plurality of placing barrels 509 are installed on the placing plate 512. A leakage screen is installed at the bottom of the placing barrels 509. The placing plate 512 is connected to the power assembly 9 through the transmission assembly 12, and the power assembly 9 drives the placing plate 512 to vibrate back and forth.

[0034] In the present invention, when preparing the anti-aging UV glue, the liquid raw material for mixing is injected into the mixing barrel 13 by the operator. During the mixing process, the rotating disk 8 driven by the rotating assembly 10 rotates, and the main agitator 6 rotates itself, so that the main agitator 6 stirs the liquid raw material in the mixing barrel 13;

[0035] When powder needs to be added, the power assembly 9 can be driven to rotate the corresponding power shaft I507 and the power shaft II506, thereby driving the corresponding screw feeder I504 and the screw feeder II505 to transport the glue liquid, wherein the screw feeder I504 rotates to suck the glue liquid in the mixing barrel 13 through the glue inlet hole 5031 at the bottom of the feeding pipe, and transports it upward to the mixing tank 501, and the transported glue liquid is mixed with the powder in the mixing tank 501, and then transported downward by the rotation of the screw feeder II505, and transported to the glue liquid layer at different depths in the mixing barrel 13 through the glue discharge hole 5022 at the bottom of the glue discharge pipe 502, and participates in the mixing of the glue liquid in the mixing barrel 13;

[0036] In the present invention, the conveying efficiency of the screw feeder I 504 is greater than that of the screw feeder II 505 , so that when the glue liquid is conveyed, the glue liquid for mixing the powder can be accumulated in the mixing tank 501 .

[0037] like Figure 1 As shown, in the embodiment of the present invention, the two ends of the lifting platform 4 are respectively fixedly connected to the lifting sliders 3 installed on the side plates 102 on both sides of the mounting bracket 1, and the two groups of the lifting sliders 3 are driven to rise and fall synchronously through the lifting assembly 2. In the present invention, the side plates 102 on both sides are correspondingly provided with sliding guide grooves for sliding installation of the lifting sliders 3, which are slidably connected with the lifting sliders 3 through the sliding guide grooves to guide the sliding of the lifting sliders 3;

[0038] Further, in the present invention, the lifting assembly 2 preferably includes two groups of rotating screw rods 201, and the two groups of rotating screw rods 201 are vertically rotatably installed on the side plates 102 on both sides of the mounting bracket 1, and form a spiral pair transmission with the rotating inner nut installed at the bottom of the corresponding lifting slider 3. The bottom of the two groups of rotating screw rods 201 is connected to the output shaft of the corresponding No. 1 driving motor 202. The two groups of rotating screw rods 201 are synchronously driven to rotate by the two groups of No. 1 driving motors 202, and the two groups of lifting sliders 3 are driven by the corresponding rotating inner nut to synchronously slide along the sliding guide groove to adjust the height of the lifting platform 4. When the mixing operation is performed, the two groups of lifting sliders 3 slide down, driving the lifting platform 4 to be fixed and buckled on the upper end of the mixing barrel 13;

[0039] Of course, in actual design, the lifting component 2 can also be replaced by other components with linear driving capabilities, such as a telescopic cylinder group, etc. The present invention does not impose a rigid requirement on the lifting component 2.

[0040] like Figure 4 and Figure 5As shown, in the embodiment of the present invention, a liquid level detector 14 is provided in the mixing tank 501. When the liquid level detector 14 detects that the liquid level reaches a preset height, the lifting component 2 is controlled to drive the lifting platform 4 to move upward by a preset distance. Specifically, in the present invention, since the conveying efficiency of the screw feeder I 504 is greater than the conveying efficiency of the screw feeder II 505, when the glue liquid is conveyed, the mixing tank 501 can be accumulated with glue liquid for mixing powder. When the liquid level of the accumulated glue liquid rises to a preset height, the lifting component 2 drives the lifting platform 4 upward, and drives the glue extraction tube 503 to move upward, until the glue liquid level in the glue extraction tube 503 is lower than the lowest end of the screw feeder I 504, so that the screw feeder I 504 cannot realize the suction effect of the glue liquid when it rotates, and the accumulated liquid in the mixing tank 501 can continue to mix with the powder, and is gradually discharged by the rotation of the screw feeder II 505;

[0041] On the contrary, when the level of the accumulated glue liquid drops to the preset low level, the lifting platform 4 is driven downward by the lifting component 2, and the glue extraction tube 503 is driven to move downward until the glue liquid level in the glue extraction tube 503 is higher than the lowest end of the screw feeder Ⅰ504, so that the screw feeder Ⅰ504 is reset when it rotates to realize the suction effect of the glue liquid, and the above steps are repeated after the rising height of the glue liquid reaches the preset height.

[0042] like Figure 3 As shown, in the embodiment of the present invention, the rotary shaft 601 of the main agitator 6 is rotatably mounted on the rotary disk 8, and the upper end of the rotary shaft 601 extends out of the rotary disk 8 and is transmission-connected to the second drive motor 7. The second drive motor 7 is turned on to drive the rotary shaft 601 of the main agitator 6 to rotate, and the rubber in the mixing barrel 13 of the main agitator 6 in the mixing working state is stirred and mixed. In the present invention, the main agitator 6 is preferably a blade agitator. Of course, in actual design, the agitator can also be selected from other specifications that meet the stirring and mixing requirements, such as a spiral agitator, etc.

[0043] Furthermore, the rotating assembly 10 includes a fixed gear ring 1001, a transmission shaft 1002 and a transmission gear 1003. The fixed gear ring 1001 is fixedly mounted on the inner wall of the mounting ring 11 of the lifting platform 4. The transmission shaft 1002 is rotatably mounted on the turntable 8 and is connected to the rotating shaft 601 of the main agitator 6 through a No. 1 transmission belt 1004. The transmission gear 1003 is coaxially fixedly mounted on the transmission shaft 1002 and meshed with the fixed gear ring 1001. When the rotating shaft 601 is driven to rotate by the No. 1 driving motor 202, the No. 1 transmission belt 1004 is used to drive the rotating shaft 601 of the main agitator 6. 004 drives the transmission shaft 1002 in the rotating component 10 to rotate synchronously, and drives the transmission gear 1003 to rotate and engage with the fixed gear ring 1001, thereby driving the turntable 8 to rotate and move, and adjusting the stirring position of the main agitator 6 while driving the powder mixing component 5 to rotate synchronously. In the present invention, by setting the rotating component 10 and the No. 1 transmission belt 1004, the rotation of the turntable 8 and the stirring of the main agitator 6 are connected by transmission. While ensuring the stirring and mixing quality, the number of a group of mechanical power sources is reduced, and the driving efficiency of the No. 1 drive motor 202 is improved.

[0044] like Figure 3 and Figure 4 As shown, in the embodiment of the present invention, the power assembly 9 includes a No. 2 transmission belt 902 and a No. 3 drive motor 901, and the upper ends of the power shaft I507 and the power shaft II506 extend out of the rubber extraction hose 503 and the mixing tank 501 correspondingly, and are connected by the No. 2 transmission belt 902, wherein the power shaft I507 of the screw feeder I504 is driven to rotate by the No. 3 drive motor 901, wherein the No. 3 drive motor 901 is fixedly mounted on a fixed plate fixed on one side of the turntable 8, and the present invention synchronously drives the power shaft I507 and the power shaft II506 to rotate in the same direction through the No. 3 drive motor 901, and since the screw feeder I50 4 and the spiral specifications of the screw feeder II 505 are opposite, so that when the actual screw feeder I 504 and the screw feeder II 505 are rotating, the screw feeder I 504 can suck the glue liquid in the mixing drum 13 through the glue inlet hole 5031 at the bottom of the feeding pipe by the rotation of the screw feeder I 504, and transport it upward to the mixing tank 501, and after the transported glue liquid is mixed with the powder in the mixing tank 501, it is transported downward by the rotation of the screw feeder II 505, and is transported to the glue liquid layer at different depths in the mixing drum 13 through the glue discharge hole 5022 at the bottom of the glue discharge pipe 502, and participates in the mixing of the glue liquid in the mixing drum 13.

[0045] like Figure 5 and Figure 6As shown, in the embodiment of the present invention, the material placing plate 512 is provided with a plurality of guide holes along its circumference, and each guide hole is slidably connected to a fixing column 511 installed on the inner wall of the mixing tank 501. A connecting spring 510 is arranged around the outer side of the fixing column 511. The connecting spring 510 is used to elastically support the material placing plate 512. The elastic connection between the material placing plate 512 and the mixing tank 501 is ensured by the support of the plurality of connecting springs 510.

[0046] At the same time, the present invention preferably comprises a rotating ring 1202 and a fixed ring 1201, wherein the rotating ring 1202 is coaxially fixedly mounted on the power shaft II 506, and a zigzag guide groove is provided on its outer side, and the fixed ring 1201 is fixedly mounted on the bottom of the material placing plate 512, and a plurality of groups of guide columns 1203 are fixedly mounted on its inner wall, and the plurality of groups of guide columns 1203 are slidably mounted in the guide groove. In the present invention, when the power shaft II 506 continues to rotate, the rotating ring 1202 is driven to rotate synchronously, and since the guide columns 1203 in the fixed ring 1201 slide along the guide groove, the fixed ring 1201 can reciprocate in the vertical direction, driving the material placing plate 512 and the plurality of groups of material placing barrels 509 to reciprocate and rise and fall, thereby evenly leaking the powder in the material placing barrels 509.

[0047] like Figure 4 As shown, in the embodiment of the present invention, a plurality of strip-shaped glue inlet holes 5031 are provided on the tube body at the bottom of the glue extraction tube 503 along its circumference, and a plurality of components of glue hoses 5021 are installed in the vertical direction on the tube body at the bottom of the glue discharge tube 502, and a plurality of components of glue hoses 5021 are provided at the bottom of each component of the glue hose 5021. Through the cooperation of the glue inlet holes 5031 and the plurality of components of glue discharge holes 5022, the present invention can extract glue liquid at different heights into the mixing tank 501, and inject the mixed glue liquid into glue liquid at different depths in the mixing barrel 13 for mixing.

[0048] In summary, the present invention installs a main agitator 6 and a powder mixing assembly 5 on the rotating disk 8 at the upper end of the mixing barrel 13, wherein the powder mixing assembly 5 includes a mixing tank 501, a rubber extraction hose 503 and a rubber discharge hose 502, so that when the rubber liquid is mixed;

[0049] 1. The No. 3 driving motor 901 and the No. 2 transmission belt 902 in the power assembly 9 drive the corresponding power shaft I 507 and the power shaft II 506 to rotate, and the screw feeder I 504 rotates to suck the glue liquid in the mixing barrel 13 through the glue inlet hole 5031 at the bottom of the feeding pipe, and transports it upward to the mixing tank 501. After the glue liquid is mixed with the powder in the mixing tank 501, it is transported downward by the screw feeder II 505, and is injected into the glue liquid layer of different depths in the mixing barrel 13 through the glue discharge hole 5022 at the bottom of the glue discharge pipe 502, and participates in the mixing of the glue liquid in the mixing barrel 13;

[0050] 2. The conveying efficiency of the screw feeder I 504 is greater than that of the screw feeder II 505, so that when the glue liquid is conveyed, the glue liquid for mixing the powder can be accumulated in the mixing tank 501;

[0051] 3. When the accumulated glue liquid level rises to a preset height, the liquid level detector at the upper end detects and issues a command for the lifting assembly 2 to drive the lifting platform 4 upward, so that the glue extraction hose 503 moves upward to drive the screw feeder I 504 to separate from the glue liquid in the mixing barrel 13, so that the glue liquid cannot be sucked when it rotates, and the accumulated liquid in the mixing tank 501 can continue to mix with the powder and be gradually discharged by the rotation of the screw feeder II 505;

[0052] 4. By setting up the transmission component 12, when the power shaft II 506 continues to rotate, it drives the rotating ring 1202 to rotate synchronously, and drives the fixed ring 1201 to move back and forth in the vertical direction, driving the material placing plate 512 and multiple groups of material placing barrels 509 to reciprocate and vibrate, thereby evenly leaking the powder in the material placing barrel 509 to mix with the glue in the mixing tank 501.

[0053] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. A device for preparing anti-aging UV glue, characterized in that: include: Mounting bracket (1); The mixing cylinder (13) is fixedly mounted in the mounting bracket (1) via a fixing frame; The lifting platform (4) is slidably mounted on the mounting bracket (1) in a vertical direction and is driven to move up and down by the lifting assembly (2) on the mounting bracket (1); A rotating disk (8) is rotatably mounted on the lifting platform (4) and driven to rotate by a rotating assembly (10), and is coaxially arranged with the mixing drum (13). A main agitator (6) and a powder mixing assembly (5) are mounted on the rotating disk (8). The main agitator (6) is eccentrically mounted on the rotating disk (8) and is used to stir the glue liquid in the mixing drum (13). The powder mixing assembly (5) includes a mixing tank (501), a glue extraction hose (503) and an exhaust pipe (504). The mixing tank (501) is fixedly mounted on the rotary disk (8), the bottoms of the rubber extraction hose (503) and the rubber discharge hose (502) are respectively provided with a rubber inlet hole (5031) and a rubber discharge hole (5022), the upper ends of the rubber extraction hose (503) and the rubber discharge hose (502) are correspondingly connected to the side feed pipe and the bottom discharge pipe of the mixing tank (501), and the rubber extraction hose (503) and the rubber discharge hose (502) are respectively connected to the side feed pipe and the bottom discharge pipe of the mixing tank (501). A screw feeder I (504) and a screw feeder II (505) are rotatably mounted on the straight tube, the conveying efficiency of the screw feeder I (504) is greater than that of the screw feeder II (505), the screw feeders I (504) and the screw feeders II (505) are driven to rotate synchronously with the corresponding power shaft I (507) and the power shaft II (506) through the power assembly (9), and the power shaft II (506) is located in the mixing tank (501) and is equipped with a secondary agitator (508), the mixing tank (501) is elastically equipped with a material placement plate (512), a plurality of material placement barrels (509) are mounted on the material placement plate (512), and a leakage screen is mounted at the bottom of each material placement barrel (509), the material placement plate (512) is connected to the power assembly (9) through the transmission assembly (12), and the power assembly (9) drives the material placement plate (512) to vibrate back and forth; The mixing tank (501) is provided with a liquid level detector (14). When the liquid level detector (14) detects that the liquid level has reached a preset height, the lifting component (2) is controlled to drive the lifting platform (4) to move upwards by a preset distance. The rotating shaft (601) of the main agitator (6) is rotatably mounted on the rotating disk (8), and the upper end of the rotating shaft (601) extends out of the rotating disk (8) and is transmission-connected to the second driving motor (7); A plurality of rubber hoses (5021) are installed on the tube body at the bottom of the rubber drain tube (502) in the vertical direction, and a plurality of rubber drain holes (5022) are provided at the bottom of each rubber hose (5021).

2. The device for preparing an anti-aging UV glue according to claim 1, characterized in that: The two ends of the lifting platform (4) are respectively fixedly connected to the lifting sliders (3) installed on the side plates (102) on both sides of the mounting bracket (1), and the two groups of the lifting sliders (3) are driven to rise and fall synchronously through the lifting assembly (2). The lifting assembly (2) comprises two groups of rotating screws (201), and the two groups of rotating screws (201) are vertically rotatably installed on the side plates (102) on both sides of the mounting bracket (1), and form a spiral pair transmission with the rotating inner nuts installed at the bottom of the corresponding lifting sliders (3), and the bottoms of the two groups of rotating screws (201) are drivingly connected to the output shaft of the corresponding No. 1 driving motor (202).

3. The device for preparing an anti-aging UV glue according to claim 1, characterized in that: The rotary assembly (10) comprises a fixed gear ring (1001), a transmission shaft (1002) and a transmission gear (1003); the fixed gear ring (1001) is fixedly mounted on the inner wall of the mounting ring (11) of the lifting platform (4); the transmission shaft (1002) is rotatably mounted on the turntable (8) and is transmission-connected to the rotary shaft (601) of the main agitator (6) via a No. 1 transmission belt (1004); the transmission gear (1003) is coaxially fixedly mounted on the transmission shaft (1002) and is meshingly connected to the fixed gear ring (1001).

4. The device for preparing an anti-aging UV glue according to claim 1, characterized in that: The power assembly (9) includes a No. 2 transmission belt (902) and a No. 3 driving motor (901), and the upper ends of the power shaft I (507) and the power shaft II (506) extend out of the rubber extraction hose (503) and the mixing tank (501) respectively, and are connected through the No. 2 transmission belt (902), wherein the power shaft I (507) of the screw feeder I (504) is driven to rotate by the No. 3 driving motor (901).

5. The device for preparing anti-aging UV glue according to claim 1, characterized in that: The material placement plate (512) is provided with a plurality of guide holes along its circumference, and each guide hole is slidably connected to a fixing column (511) installed on the inner wall of the mixing tank (501). A connecting spring (510) is provided around the outer side of the fixing column (511), and the connecting spring (510) is used to elastically support the material placement plate (512).

6. The device for preparing anti-aging UV glue according to claim 1, characterized in that: The transmission assembly (12) comprises a slewing ring (1202) and a fixed ring (1201); the slewing ring (1202) is coaxially fixedly mounted on the power shaft II (506), and a zigzag guide groove is provided on its outer side; the fixed ring (1201) is fixedly mounted on the bottom of the material placing plate (512), and a plurality of groups of guide columns (1203) are fixedly mounted on its inner wall; the plurality of groups of guide columns (1203) are slidably mounted in the guide grooves.

7. The device for preparing anti-aging UV glue according to claim 1, characterized in that: The bottom of the glue extraction tube (503) is provided with a plurality of strip-shaped glue inlet holes (5031) along its circumference.

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