Material powder cooling device
By designing a powder cooling device, utilizing a cooler and a motor-driven lifting screw system, combined with vibration and flowing coolant, the problem of powder easily flying at high temperatures was solved, achieving a highly efficient and stable powder cooling effect.
Patent Information
- Application Number
- CN202520595504.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-01
AI Technical Summary
In existing technologies, powder generates high temperatures due to friction during production and is easily blown away, resulting in low cooling efficiency and serious environmental pollution.
A material powder cooling device was designed, which utilizes components such as a cooler, a fixed frame, an elastic pad, and a movable frame. A motor drives a lifting screw to create a depression in the elastic pad, immersing it in coolant. The powder is placed in the depression and sealed. Combined with vibration and flowing coolant, heat exchange is accelerated, achieving rapid cooling of the powder and preventing it from flying away.
It achieves rapid cooling of powder and prevents it from flying away, improves the convenience and stability of the cooling device, and reduces environmental pollution.
Smart Images
Figure CN223954500U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to powder cooling technical field, specifically a material powder cooling device. BACKGROUND
[0002] When the coating powder is produced, it often needs to be stirred and mixed, at this time, a large amount of friction will be generated between the powder and the equipment and itself, and because the powder particles are small, they are more likely to absorb and release heat, and when they are generated, these powder particles will have a high temperature, so the powder needs to be cooled.
[0003] If waiting for the powder to cool naturally requires a lot of time and is extremely inefficient, and using the method of spreading to increase its contact area with air will cause the powder to be easily scattered in large quantities, causing environmental pollution and making it inconvenient to cool the powder; therefore, a material powder cooling device is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.
[0005] The utility model discloses a material powder cooling device, including the box, the box inboard fixedly connected with the cooler, the box inboard fixedly connected with the fixed frame, the box inboard fixedly connected with the elastic pad, the elastic pad and fixed frame cooperation uses, the elastic pad outboard fixedly connected with the movable frame, the movable frame inboard screw thread connection has the lifting screw rod, the lifting screw rod and the box rotation connection, the box outboard fixedly connected with the first motor, the first motor output and the lifting screw rod fixed connection, the box inboard sliding connection has the baffle, this step is through setting up the cooler, fixed frame, elastic pad and movable frame, when using, first injects the cooling liquid to the box inboard, drives the lifting screw rod to rotate through the first motor, moves the movable frame through the lifting screw rod, makes the movable frame drive the elastic pad to go down, makes the elastic pad can have part to pass through the groove on the surface of fixed frame, forms the recess in the cooling liquid, then puts the dust that needs to cool in the recess of elastic pad, thereby separates the dust, makes its thickness thin, thereby facilitates the cooling, pulls the baffle again and closes the box, makes the dust far from the outside environment and not easy to fly everywhere, and the cooler is used to cool the cooling liquid and the elastic pad, so that the powder is cooled through the elastic pad, the powder can be spread and cooled far from the outside environment, and the convenience of the device cooling is improved.
[0006] Preferably, the box is rotatably connected with a rotating rod on the inside, the rotating rod is fixedly connected with an elastic plate on the outside, the rotating rod is fixedly connected with a gear on the outside, the gear is engaged with a synchronous belt on the outside, the box is fixedly connected with a second motor on the outside, and the gear on one side is fixedly connected with the output end of the second motor; this step is provided with a rotating rod, an elastic plate, a gear, a synchronous belt and a second motor, after the elastic pad is recessed, the second motor drives the gear on one side to rotate, the gear drives the synchronous belt to rotate, the synchronous belt drives the remaining gears to rotate, the gear drives the rotating rod and the elastic plate to rotate, and the elastic plate contacts the elastic pad, so that the dust on the inside of the elastic pad is moved by vibration, the dust on the inside of the accumulated dust is easily moved to the outside, the cooling is more rapid, and the stability of the device is improved.
[0007] Preferably, the box is fixedly connected with a third motor on the outside, and the output end of the third motor is fixedly connected with a paddle; this step is provided with a third motor and a paddle, when the device is cooled, the paddle is driven to rotate by the third motor, so that the cooling liquid on the inside of the box is driven to flow more rapidly by the paddle, the heat exchange between the elastic pad, the powder on the inside of the elastic pad and the cooling liquid is more rapid, the stability of the device is improved.
[0008] Preferably, the baffle is fixedly connected with a sliding block on the outside, the box is provided with a sliding groove on the inside, and the sliding block and the sliding groove are in sliding connection; this step is provided with a sliding block and a sliding groove, so that the moving track of the baffle is further limited, the movement is more stable, and the stability of the device is improved.
[0009] Preferably, the box is slidably connected with a blocking rod on the outside, the blocking rod is fixedly connected with a spring at one end, and the spring is fixedly connected with the box at one end; this step is provided with a blocking rod and a spring, so that when the baffle completely enters the inside of the box, the spring pushes up the blocking rod, the blocking rod is moved to shield the baffle, the position of the baffle is further limited and fixed, the baffle is not easy to move when shielding, the stability of the device is improved.
[0010] Preferably, the lifting screw is fixedly connected with a limiting plate on the outside, and the limiting plate is used in cooperation with the movable frame; this step is provided with a limiting plate, after the movable frame moves to the maximum position, the limiting plate contacts the movable frame, so that the movable frame is difficult to continue to move downward, the movable frame is not easy to collide with the cooler, and the stability of the device is improved.
[0011] The utility model discloses the advantages are as follows:
[0012] 1. This utility model, by setting up a cooler, a fixed frame, an elastic pad, and a movable frame, allows for the following operation: First, coolant is injected into the inner side of the chamber. The first motor drives the lifting screw to rotate, which in turn moves the movable frame, causing the movable frame to move the elastic pad downwards. This allows part of the elastic pad to pass through the groove on the surface of the fixed frame, forming a depression and immersing it in the coolant. Then, the dust that needs to be cooled is placed into the depression of the elastic pad, thus separating the dust and thinning it to facilitate cooling. Next, the baffle is pulled to seal the chamber, keeping the dust away from the external environment and preventing it from flying around. The cooler cools the coolant and the elastic pad, allowing the powder to be cooled through the elastic pad. This design enables the powder to spread out and move away from the external environment during cooling, improving the convenience of the cooling device.
[0013] 2. This utility model, by setting up a rotating rod, an elastic plate, gears, a synchronous belt, and a second motor, allows the second motor to drive one side of the gear to rotate after the elastic pad is recessed. The gears then drive the synchronous belt to rotate, which in turn drives the remaining gears to rotate. The gears then drive the rotating rod and the elastic plate to rotate. Through the contact between the elastic plate and the elastic pad, the dust inside the elastic pad is vibrated and moved, making it easier for the accumulated dust inside to move to the outside. This results in faster cooling and improves the stability of the device. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a front view of the structure in this utility model;
[0016] Figure 2 This is a rear view of the structure in this utility model;
[0017] Figure 3 This is a schematic diagram of the fixed frame structure in this utility model;
[0018] Figure 4 This is a schematic diagram of the movable frame structure in this utility model;
[0019] Figure 5 This is a schematic diagram of the synchronous belt structure in this utility model.
[0020] In the figure: 1, box; 2, cooler; 3, fixed frame; 4, elastic pad; 5, movable frame; 6, lifting screw; 7, first motor; 8, baffle; 9, rotating rod; 10, elastic plate; 11, gear; 12, synchronous belt; 13, second motor; 14, third motor; 15, paddle; 16, sliding block; 17, sliding slot; 18, stop rod; 19, spring; 20, limiting plate. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0022] The specific embodiments are given below.
[0023] Please refer to Figures 1 to 5 As shown in the figure, a material powder cooling device, including the box 1, the box 1 inside fixedly connected with cooler 2, the box 1 inside fixedly connected with fixed frame 3, the box 1 inside fixedly connected with elastic pad 4, the elastic pad 4 and fixed frame 3 are used in cooperation, the elastic pad 4 outside fixedly connected with movable frame 5, the movable frame 5 inside screw connection has lifting screw 6, the lifting screw 6 and box 1 rotationally connected, the box 1 outside fixedly connected with first motor 7, the first motor 7 output and lifting screw 6 fixedly connected, the box 1 inside slidingly connected with baffle 8;This step is through setting cooler 2, fixed frame 3, elastic pad 4 and movable frame 5, when using, first injects cooling liquid to the box 1 inside, through first motor 7 drives lifting screw 6 rotation, through lifting screw 6 drives movable frame 5 to move, so that movable frame 5 drives elastic pad 4 to descend, so that elastic pad 4 can have part to pass through the groove on the surface of fixed frame 3, to form recess, and immerse in the inside of cooling liquid, then the dust needing to be cooled is placed in the recess of elastic pad 4, so that the dust is separated, so that its thickness is thinned, to facilitate cooling, baffle 8 is pulled again to close the box 1, so that the dust is far away from the outside environment and is not easy to fly everywhere, and the cooler 2 is used to cool the cooling liquid and elastic pad 4, so that the powder can be cooled through the elastic pad 4, when the powder is cooled, it can be spread out and cooled far away from the outside environment, and the convenience of device cooling is improved.
[0024] Further, as Figure 1 And Figure 5As shown, the box 1 inside rotatingly connected with a rotating rod 9, the rotating rod 9 outside fixedly connected with an elastic plate 10, the rotating rod 9 outside fixedly connected with a gear 11, the gear 11 outside engaged with a synchronous belt 12, the box 1 outside fixedly connected with a second motor 13, one side gear 11 and second motor 13 output fixedly connected; this step by setting rotating rod 9, elastic plate 10, gear 11, synchronous belt 12 and second motor 13, after the elastic pad 4 recess, by the second motor 13 drives one side gear 11 rotation, by gear 11 drives synchronous belt 12 rotation, by synchronous belt 12 drives the rest gear 11 rotation, by gear 11 drives rotating rod 9 and elastic plate 10 rotation, by the contact of elastic plate 10 and elastic pad 4, the dust inside the elastic pad 4 will be vibrated to move, so that the dust inside the accumulated dust is easy to move to the outside, and thus makes its cooling more quickly, improves the stability of the device use.
[0025] Further, as shown in the figure, Figure 1 The box 1 outside fixedly connected with a third motor 14, the third motor 14 output fixedly connected with a paddle 15; this step by setting third motor 14 and paddle 15, when the device is cooled, can be driven by third motor 14 paddle 15 rotation, so that the cooling liquid inside the box 1 is driven by paddle 15 to flow more quickly, and thus makes the elastic pad 4 and the powder inside and the heat exchange of the cooling liquid more quickly, improves the stability of the device cooling.
[0026] Further, as shown in the figure, Figure 2 The baffle 8 outside fixedly connected with a sliding block 16, the box 1 inside is provided with a sliding groove 17, the sliding block 16 and sliding groove 17 slidingly connected; this step by setting sliding block 16 and sliding groove 17, the moving track of baffle 8 is further limited, and thus makes its movement more stable, improves the stability of the device.
[0027] Further, as shown in the figure, Figure 1 The box 1 outside slidingly connected with a blocking rod 18, the blocking rod 18 one end fixedly connected with a spring 19, the spring 19 one end and the box 1 fixedly connected; this step by setting blocking rod 18 and spring 19, after the baffle 8 completely enters the inside of the box 1, the spring 19 will push up the blocking rod 18, so that the blocking rod 18 moves to shield the baffle 8, and thus makes the position of the baffle 8 be further limited and fixed, so that it is not easy to move when shielding, improves the stability of the device use.
[0028] Further, as shown in the figure, Figure 1As shown, the lifting screw 6 is fixedly connected with a limiting plate 20 outside, and the limiting plate 20 is used in cooperation with the movable frame 5; this step is to set the limiting plate 20, after the movable frame 5 moves to the maximum position, the limiting plate 20 is contacted with the movable frame 5, so that the movable frame 5 is difficult to continue to move downwards, and the movable frame 5 is not easy to collide with the cooler 2, and the stability of the device is improved.
[0029] The working principle is that the cooling liquid is first injected into the inside of the box body 1, the lifting screw 6 is driven to rotate by the first motor 7, the movable frame 5 is driven to move by the lifting screw 6, the movable frame 5 is driven to move downwards by the elastic pad 4, a part of the elastic pad 4 can pass through the groove on the surface of the fixed frame 3, so as to form a recess and immerse in the inside of the cooling liquid, then the dust to be cooled is placed in the recess of the elastic pad 4, so that the dust is separated and the thickness is thinned, so that the cooling is facilitated, the box body 1 is closed by pulling the baffle 8, so that the dust is far away from the outside environment and is not easy to fly everywhere, and the cooling liquid and the elastic pad 4 are cooled by the cooler 2, so that the powder is cooled by the elastic pad 4, at the same time, one side gear 11 is driven to rotate by the second motor 13, the synchronous belt 12 is driven to rotate by the gear 11, the remaining gears 11 are driven to rotate by the synchronous belt 12, the rotating rod 9 and the elastic plate 10 are driven to rotate by the gear 11, the dust in the inside of the elastic pad 4 is moved and exchanged positions by the contact between the elastic plate 10 and the elastic pad 4, the paddle 15 is driven to rotate by the third motor 14, so that the cooling liquid in the inside of the box body 1 is driven to flow more quickly by the paddle 15, and the heat exchange between the elastic pad 4, the powder in the inside of the elastic pad 4 and the cooling liquid is more rapid.
[0030] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A material powder cooling device comprising a housing (1), characterized in that: The inside of case (1) is fixedly connected with cooler (2), the inside of case (1) is fixedly connected with fixed frame (3), the inside of case (1) is fixedly connected with elastic pad (4), elastic pad (4) is used with fixed frame (3), the outside of elastic pad (4) is fixedly connected with movable frame (5), the inside of movable frame (5) is threadedly connected with lifting screw (6), lifting screw (6) is rotatably connected with case (1), the outside of case (1) is fixedly connected with first motor (7), the output of first motor (7) is fixedly connected with lifting screw (6), the inside of case (1) is slidably connected with baffle (8).
2. A material powder cooling device according to claim 1, characterized in that: The inside of case (1) is rotatably connected with rotating rod (9), the outside of rotating rod (9) is fixedly connected with elastic plate (10), the outside of rotating rod (9) is fixedly connected with gear (11), the outside of gear (11) is engaged with synchronous belt (12), the outside of case (1) is fixedly connected with second motor (13), one side gear (11) is fixedly connected with the output of second motor (13).
3. A material powder cooling device according to claim 2, characterized in that: The outside of case (1) is fixedly connected with third motor (14), the output of third motor (14) is fixedly connected with paddle (15).
4. A material powder cooling device according to claim 3, characterized in that: The outside of baffle (8) is fixedly connected with sliding block (16), the inside of case (1) is provided with sliding slot (17), the sliding block (16) is slidably connected with sliding slot (17).
5. A material powder cooling device according to claim 4, characterised in that: The outside of case (1) is slidably connected with blocking rod (18), one end of blocking rod (18) is fixedly connected with spring (19), one end of spring (19) is fixedly connected with case (1).
6. A material powder cooling device according to claim 5, characterised in that: The outside of lifting screw (6) is fixedly connected with limiting plate (20), limiting plate (20) is used with movable frame (5).