High-temperature fluorescent pigment cooling and transferring device

Abstract

The invention discloses a high-temperature fluorescent pigment cooling and transferring device, and relates to the technical field of fluorescent pigment processing, the high-temperature fluorescent pigment cooling and transferring device comprises a cooling box, sealing assemblies are mounted at the two ends of the cooling box, and an air return assembly and a plurality of conveying assemblies are mounted on the upper side of the cooling box; the two shielding assemblies are installed on the two sides of the bottom end of the interior of the cooling box correspondingly, and an attaching assembly is installed between the two shielding assemblies; the driving track is arranged on the lower side of the cooling box and is buried in the ground; and the transfer assembly is connected with the driving track, and the transfer assembly is stored in the laminating assembly after entering the cooling box. The fluorescent pigment cooling device is arranged between a fluorescent pigment heating device and a subsequent processing device, when the fluorescent pigment is transferred, the fluorescent pigment can be cooled, and the influence on the overall processing efficiency is reduced while cooling is conducted.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fluorescent pigment processing, in particular to a high-temperature fluorescent pigment cooling and transferring device. BACKGROUND

[0002] During the production process of fluorescent pigments, they may undergo high-temperature reactions or treatments such as synthesis reactions, drying, curing, etc. These processes can cause the temperature of the pigments to rise. In a high-temperature environment, the physical properties and chemical stability of fluorescent pigments may be affected, such as changes in crystal morphology and reductions in fluorescence efficiency.

[0003] The purpose of cooling is to rapidly reduce the temperature of fluorescent pigments to a safe range to avoid performance degradation or damage caused by overheating. Cooling can also help stabilize the structure and performance of the pigments, ensuring that they maintain stable fluorescent properties during subsequent processing and use.

[0004] After searching, a sunlight type fluorescent pigment production rapid cooling equipment is disclosed in Chinese patent (publication number: CN211782899U). The patent includes a shell, a cavity is arranged at the bottom of the shell, a pigment tank is arranged at the upper end of the cavity, a cooling pipe is fixedly connected inside the cavity, walking wheels are detachably connected at the lower end of the shell, a fixed frame is fixedly connected on one side of the walking wheels, a water tank and a water pump are fixedly connected at the upper end of the fixed frame, the water inlet of the water pump is communicated with the water tank through a No. 2 water pipe, the water outlet of the water pump is communicated with one end of the cooling pipe through a No. 1 water pipe, a drip pipe is fixedly connected at the lower end surface of the shell and communicated with the cooling pipe, a battery box is arranged on one side of the water tank, a storage battery is fixedly connected inside the battery box, and a controller is fixedly connected on one side of the shell.

[0005] When cooling high-temperature fluorescent pigments, it is necessary to avoid contamination of the fluorescent pigments and at the same time reduce the influence of factors such as light and oxygen on the fluorescence performance of the fluorescent pigments. In addition, during processing, how to combine the cooling of the fluorescent pigments with the improvement of the overall processing efficiency is also one of the research directions. Therefore, the present application discloses a high-temperature fluorescent pigment cooling and transferring device. SUMMARY

[0006] The purpose of the present application is to provide a high-temperature fluorescent pigment cooling and transferring device.

[0007] The technical problem solved by the present application is how to improve the cooling quality of fluorescent pigments and how to combine the cooling process of fluorescent pigments with the remaining processing procedures to improve the overall processing efficiency of fluorescent pigments.

[0008] The application can be realized by the following technical scheme: a high-temperature fluorescent pigment cooling transfer device, comprising a cooling box, a driving track and a transfer assembly, the cooling box is fixed on the ground and arranged between corresponding processing equipment, the driving track is arranged on the lower side of the cooling box and buried in the ground; The transfer assembly is connected with the driving track, and after the transfer assembly is started, it moves along the driving track, the top of the transfer assembly is used for placing a storage object containing high-temperature fluorescent pigment, and the high-temperature fluorescent pigment is transferred between the corresponding processing equipment based on the driving track, and when the high-temperature fluorescent pigment is transferred, the transfer assembly moves the high-temperature fluorescent pigment in the cooling box; Both ends of the cooling box are provided with sealing assemblies, and the upper side of the cooling box is provided with an air return assembly and a plurality of conveying assemblies, the plurality of conveying assemblies are equidistantly distributed and arranged on one side of the air return assembly, the plurality of conveying assemblies convey cooling gas into the cooling box and output the cooling gas to the direction of the air return assembly to form a plurality of cooling sources when working, and the air return assembly extracts the cooling gas in the cooling box, thereby maintaining the air pressure in the cooling box and facilitating recycling of the cooling gas; When the transfer assembly moves the fluorescent pigment in the cooling box, it can contact a plurality of cooling gas streams, thereby avoiding the problem that the problem of the cooling gas increases with the increase of the moving distance, and maintaining a suitable cooling rate; Both sides of the bottom end of the cooling box are provided with rotatable shielding assemblies, and the two shielding assemblies shield the bottom of the cooling box, thereby reducing the area of the space in the cooling box connected with the outside space, and reducing the amount of oxygen entering the cooling box from the outside; The two shielding assemblies are provided with a fitting assembly, the fitting assembly is sleeved on the outside of the part of the transfer assembly entering the cooling box when in use, and the transfer assembly moves synchronously based on the two shielding assemblies, thereby avoiding the shielding assemblies hindering the movement of the transfer assembly when the transfer assembly moves in the cooling box.

[0009] Further technical improvements of the application are that the shielding assembly comprises two driving frames, the two driving frames are respectively connected with both sides of the cooling box, and a rotating belt is sleeved on the outside of the output end of each driving frame, and the two driving frames drive the corresponding two rotating belts to rotate synchronously after being started. Sealing members are installed on the outside of the two rotating belts, and the two sealing members are fitted together when the two driving frames move.

[0010] Further technical improvements of the present application are that the upper sides of the two groups of driving frames are provided with blocking plates, gaps are arranged between the two groups of blocking plates, the ends of the two groups of blocking plates away from each other are connected to the two sides inside the cooling box, and the opposite ends of the two groups of blocking plates are both provided with a plurality of connection pieces arranged side by side, and the ends of each connection piece away from the corresponding blocking plate are both abutted on the upper sides of the corresponding sealing pieces.

[0011] Further technical improvements of the present application are that the fitting assembly comprises two groups of side boxes, and the two groups of side boxes are connected with the two groups of shielding assemblies; The side box comprises a first box body and a second box body, and the first box body is rotationally connected with the second box body, and when the two groups of side boxes are located at the bending positions of the two groups of shielding assemblies, the first box body or the second box body located on the outer side of the two groups of side boxes rotates to expand one end of the side box, thereby facilitating the transfer assembly to enter the fitting assembly.

[0012] Further technical improvements of the present application are that the first box body and the second box body are both provided with expansion pieces; After the expansion pieces are inflated, the parts of the transfer assembly inside the fitting assembly are shielded from the gaps between the first box body and the second box body.

[0013] Further technical improvements of the present application are that the lower sides of the two ends of the cooling box are both provided with filling assemblies; The filling assembly comprises a swing mechanism connected with the cooling box, and a filling frame is mounted on the output end of the swing mechanism; After the two groups of swing mechanisms on the same side are started, the corresponding two groups of filling frames are swung to the gaps between the two groups of shielding assemblies and the corresponding sealing assemblies, thereby filling the gaps between the two ends of the two groups of shielding assemblies and the two groups of sealing assemblies.

[0014] Further technical improvements of the present application are that the transfer assembly comprises a driving seat, a connecting frame is mounted on the upper side of the driving seat, and the width of the connecting frame is smaller than the gap between the two groups of blocking plates; A horizontal driving table is mounted on the top end of the connecting frame, a lead screw driving mechanism is arranged in the horizontal driving table, and a transfer frame is mounted on the output end of the lead screw driving mechanism; After the lead screw driving mechanism is started, the transfer belt moves in the horizontal direction, thereby extending the working range of the transfer assembly and facilitating the transfer of the storage object containing high-temperature fluorescent pigments.

[0015] Further technical improvements of the present application are that a storage groove is formed on the upper side of the transfer frame, and the two ends of the storage groove moving towards the moving direction of the output end of the lead screw driving mechanism penetrate the transfer frame; Transfer belts are mounted on the two sides of the transfer frame parallel to the moving direction of the output end of the lead screw driving mechanism; Both sets of transfer belts extend into the storage tank on opposite sides. After the two sets of transfer belts come into contact with the storage object containing high-temperature fluorescent pigment, they move it into the storage tank.

[0016] Compared with the prior art, the present invention has the following beneficial effects: This invention is positioned between the heating device for fluorescent pigments and the subsequent processing equipment. During the transfer of fluorescent pigments, the pigments can be cooled down, thereby reducing the impact on the overall processing efficiency. Furthermore, as the transfer component carries the fluorescent pigment, it passes through the cooling box, which reduces the contact between the fluorescent pigment and light and oxygen, thereby improving the cooling quality of the device. Attached Figure Description

[0017] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a side sectional view of the cooling box in this invention; Figure 3 This is a top sectional view of the cooling box in this invention; Figure 4 This is a schematic diagram of the shielding component in the present invention; Figure 5 This is a top view of the bonding component in this invention; Figure 6 For the present invention Figure 2 Enlarged view of the structure of section A; Figure 7 This is a cross-sectional view of the transfer component in this invention.

[0019] In the diagram: 1. Cooling box; 2. Drive track; 3. Transfer assembly; 4. Sealing assembly; 5. Return air assembly; 6. Conveying assembly; 7. Shielding assembly; 8. Fitting assembly; 9. Filling assembly; 71. Drive frame; 72. Rotating belt; 73. Seal; 74. Barrier plate; 75. Connecting piece; 81. Side box; 811. First box body; 822. Second box body; 82. Expansion piece; 91. Swinging mechanism; 92. Filling frame; 31. Drive seat; 32. Connecting frame; 33. Horizontal drive platform; 34. Transfer frame; 35. Transfer belt. Detailed Implementation

[0020] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided.

[0021] Please seeFigures 1-7 As shown, a high-temperature fluorescent pigment cooling and transfer device includes a cooling box 1, a drive rail 2, and a transfer assembly 3. The cooling box 1 is fixed on the ground and is arranged between corresponding processing equipment. The drive rail 2 is arranged under the cooling box 1 and buried in the ground. The transfer component 3 is connected to the drive rail 2. After the transfer component 3 is started, it moves along the drive rail 2. The top of the transfer component 3 is used to place a storage object containing high-temperature fluorescent pigment. Based on the drive rail 2, the high-temperature fluorescent pigment is transferred between the corresponding processing equipment. During the transfer, the transfer component 3 moves the high-temperature fluorescent pigment inside the cooling box 1. Both ends of the cooling box 1 are equipped with sealing components 4, and the upper side of the cooling box 1 is equipped with a return air component 5 and multiple conveying components 6. The multiple conveying components 6 are equidistantly distributed and are all located on one side of the return air component 5. When the multiple conveying components 6 are working, they convey cooling gas into the cooling box 1 and output the cooling gas towards the return air component 5 to form multiple cooling sources. The return air component 5 extracts the cooling gas inside the cooling box 1, which maintains the air pressure inside the cooling box 1 and facilitates the recycling and reuse of the cooling gas. In this embodiment, nitrogen is used as the cooling gas, and the nitrogen is delivered into the cooling box 1 after being cooled. The sealing assembly 4 adopts a vertical lifting screw mechanism, and a movable plate is installed at the output end of the lifting screw mechanism; When the transfer component 3 moves the fluorescent pigment inside the cooling box 1, it can come into contact with multiple streams of cooling gas, thus avoiding the problem that the cooling gas rises as the moving distance increases, thereby maintaining a suitable cooling rate. Rotatable shielding components 7 are installed on both sides of the bottom of the cooling box 1. The two sets of shielding components 7 shield the bottom of the cooling box 1, reducing the area of ​​communication between the internal space and the external space of the cooling box 1, thereby reducing the amount of oxygen entering the cooling box 1 from the outside. A fitting component 8 is provided between the two sets of shielding components 7. When in use, the fitting component 8 is sleeved on the outside of the part of the transfer component 3 that enters the cooling box 1. The transfer component 3 moves synchronously with the two sets of shielding components 7, so as to avoid the two sets of shielding components 7 from obstructing the movement of the transfer component 3 when it moves inside the cooling box 1.

[0022] Please see Figure 4 As shown, the shielding assembly 7 includes two sets of drive frames 71. The two sets of drive frames 71 are respectively connected to the two sides inside the cooling box 1, and the output ends of the two sets of drive frames 71 are each fitted with a rotating belt 72. After the two sets of drive frames 71 are started, they drive the two corresponding rotating belts 72 to rotate synchronously. Both sets of rotating belts 72 are equipped with seals 73 on their outer sides, and the two sets of seals 73 are fitted together when the two sets of drive frames 71 move.

[0023] Both sets of drive frames 71 are provided with baffle plates 74 on their upper sides. There is a gap between the two sets of baffle plates 74. The opposite ends of the two sets of baffle plates 74 are connected to the two sides inside the cooling box 1, and multiple connecting pieces 75 are installed on the opposite ends of the two sets of baffle plates 74. The end of each connecting piece 75 facing away from the corresponding baffle plate 74 abuts against the upper side of the corresponding seal 73.

[0024] Please see Figure 5 As shown, the bonding component 8 includes two sets of side boxes 81, which are respectively connected to two sets of shielding components 7. The side box 81 includes a first box body 811 and a second box body 822. The first box body 811 and the second box body 822 are rotatably connected. When the two sets of side boxes 81 are in the bent part of the two sets of shielding components 7, the first box body 811 or the second box body 822 located on the outside of the two sets of side boxes 81 rotates, thereby unfolding one end of the side box 81 to facilitate the transfer component 3 into the bonding component 8.

[0025] Both the first box 811 and the second box 822 are equipped with expansion components 82; After the expansion component 82 is inflated, it expands and covers the gap between the part of the transfer component 3 located inside the fitting component 8 and the first box 811 and the second box 822.

[0026] A blower mechanism is installed on the side of the cooling box 1, and the output end of the blower mechanism is connected to each expansion member 82 in the bonding assembly 8.

[0027] Please see Figure 6 As shown, filling components 9 are installed on the lower sides of both ends of the cooling box 1; The filling assembly 9 includes a swing mechanism 91 connected to the cooling box 1, and a filling rack 92 is installed at the output end of the swing mechanism 91; After the two sets of swing mechanisms 91 on the same side are started, they swing the two sets of filling frames 92 corresponding to them to the two sets of shielding components 7 between the two sets of sealing components 4, and fill the gap between the two ends of the two sets of shielding components 7 and the two sets of sealing components 4. In this embodiment, the shape of the filling frame 92 is selected based on the shape of the relative bends of the rotating belts 72 in the two sets of shielding components 7.

[0028] Please see Figure 7 As shown, the transfer assembly 3 includes a drive base 31, and a connecting frame 32 is mounted on the upper side of the drive base 31. The width of the connecting frame 32 is smaller than the gap between the two sets of barrier plates 74. A horizontal drive platform 33 is installed at the top of the connecting frame 32. A screw drive mechanism is installed inside the horizontal drive platform 33. A transfer frame 34 is installed at the output end of the screw drive mechanism. After the lead screw drive mechanism is started, it drives the transfer belt 35 to move in the horizontal direction, thereby extending the working range of the transfer component 3 and facilitating the transfer of the storage object containing high-temperature fluorescent pigment.

[0029] The transfer frame 34 has a storage slot on its upper side, and the two ends of the storage slot in the direction of movement towards the output end of the screw drive mechanism pass through the transfer frame 34. Transfer belts 35 are installed on both sides of the output end of the parallel screw drive mechanism of the transfer frame 34 in the direction of movement. In this embodiment, a stroke cylinder is installed between the two sets of transfer belts 35 and the corresponding side of the transfer frame 34, and the spacing between the two sets of transfer belts 35 is adjusted based on the size of the object to be stored. Both sets of transfer belts 35 extend into the storage tank on opposite sides. After the two sets of transfer belts 35 come into contact with the storage object containing high-temperature fluorescent pigment, they move it into the storage tank.

[0030] When using this invention: The two ends of the cooling box 1 are respectively set at the two ends of the corresponding equipment. After the transfer component 3 is started, it moves along the drive rail 2 to the side of the equipment for heating fluorescent pigment. The horizontal drive platform 33 in the transfer component 3 is started, and the transfer rack 34 is moved into the equipment containing the storage object. After the storage object is moved onto the transfer rack 34 by two sets of transfer belts 35, the transfer component 3 moves into the cooling box 1 through the drive rail 2. Before the transfer assembly 3 enters the cooling box 1, the two sets of shielding assemblies 7 in the cooling box 1 move the bonding assembly 8 to the side facing the transfer assembly 3 and open the two sets of side boxes 81 in the bonding assembly 8. After the transfer assembly 3 moves into the two sets of side boxes 81 in the bonding assembly 8, the two sets of shielding assemblies 7 move synchronously with the transfer assembly 3. After the two sets of side boxes 81 in the bonding assembly 8 are parallel, they wrap the corresponding part of the transfer assembly 3. Then the blower mechanism is activated to inflate and expand each expansion component 82 in the bonding assembly 8, so that it is bonded to the outside of the corresponding part of the bonding assembly 8. After the transfer component 3 enters the cooling box 1, the sealing components 4 on both sides of the cooling box 1 block both ends of the cooling box 1, and the swing mechanism 91 in the two sets of filling components 9 is activated, swinging each swing mechanism 91 to the opposite bending part of the rotating belt 72 in the two sets of blocking components 7 to fill the gap. Subsequently, the sealing assembly 4 and each of the conveying assemblies 6 are activated to deliver cooling gas into the transfer assembly 3 to cool the fluorescent pigment on the collected object.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A high-temperature fluorescent pigment cooling and transfer device, characterized in that, include: The cooling box (1) is equipped with sealing components (4) at both ends, and a return air component (5) and multiple conveying components (6) are installed on the upper side of the cooling box (1). The shielding components (7) are installed on both sides of the bottom of the cooling box (1) respectively, and a fitting component (8) is installed between the two shielding components (7). Drive rail (2) is located on the lower side of cooling box (1); The transfer component (3) is connected to the drive rail (2), and after the transfer component (3) enters the cooling box (1), it is stored in the bonding component (8); The bonding component (8) moves inside the cooling box (1) at the same speed as the transfer component (3) based on two sets of shielding components (7).

2. The high-temperature fluorescent pigment cooling and transfer device according to claim 1, characterized in that, The shielding assembly (7) includes two sets of drive frames (71), which are respectively connected to the two sides inside the cooling box (1), and the output ends of the two sets of drive frames (71) are fitted with rotating belts (72). Both sets of rotating belts (72) are equipped with seals (73) on their outer sides; The two sets of seals (73) fit together as the two sets of drive frames (71) move.

3. The high-temperature fluorescent pigment cooling and transfer device according to claim 2, characterized in that, Both sets of drive frames (71) are provided with baffle plates (74) on their upper sides, and a gap is provided between the two sets of baffle plates (74); The two sets of baffles (74) are connected to the two sides inside the cooling box (1) at opposite ends, and multiple connecting pieces (75) are installed at opposite ends of the two sets of baffles (74). Each connecting piece (75) has one end facing away from the corresponding barrier plate (74) abutting against the upper side of the corresponding seal (73).

4. The high-temperature fluorescent pigment cooling and transfer device according to claim 1, characterized in that, The bonding component (8) includes two sets of side boxes (81), which are respectively connected to two sets of shielding components (7); The side box (81) includes a first box body (811) and a second box body (822), and the first box body (811) and the second box body (822) are rotatably connected; When the two sets of side boxes (81) are at the bending part of the two sets of shielding components (7), the first box (811) or the second box (822) located on the outside of the two sets of side boxes (81) unfolds.

5. The high-temperature fluorescent pigment cooling and transfer device according to claim 4, characterized in that, An expansion member (82) is installed inside both the first box (811) and the second box (822).

6. The high-temperature fluorescent pigment cooling and transfer device according to claim 1, characterized in that, Filling components (9) are installed on the lower sides of both ends of the cooling box (1). The filling assembly (9) includes a swing mechanism (91) connected to the cooling box (1), and a filling rack (92) is installed at the output end of the swing mechanism (91).

7. The high-temperature fluorescent pigment cooling and transfer device according to claim 1, characterized in that, The transfer assembly (3) includes a drive base (31), and a connecting frame (32) is mounted on the upper side of the drive base (31). The width of the connecting frame (32) is less than the gap between the two sets of barrier plates (74); A horizontal drive platform (33) is installed at the top of the connecting frame (32), and a lead screw drive mechanism is provided inside the horizontal drive platform (33). A transfer frame (34) is installed at the output end of the lead screw drive mechanism.

8. The high-temperature fluorescent pigment cooling and transfer device according to claim 7, characterized in that, The transfer frame (34) has a storage slot on its upper side, and the two ends of the storage slot in the direction of movement of the output end of the screw drive mechanism pass through the transfer frame (34). The transfer frame (34) has transfer belts (35) installed on both sides of the output end of the parallel screw drive mechanism in the direction of movement. Both sets of transfer bands (35) extend into the receiving slot on opposite sides.

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