A fast drying air blowing assembly for electroplated workpieces

Abstract

This utility model relates to the field of electroplated workpiece technology and discloses a rapid drying air blowing assembly for electroplated workpieces. The assembly includes a support frame with side supports fixedly installed on both sides. Fans are evenly spaced between the two side supports. During use, after installing the air blowing assembly in the designated position, the electroplated workpiece to be dried is placed in front of the fans via an external suspension structure. The spacing between adjacent fans can be adjusted according to the workpiece size. This structure is simple to operate and extremely convenient for subsequent maintenance. By flexibly adjusting the fan spacing, it can directly replace the traditional method of adding additional fans; by extending the drying time, it effectively avoids the purchase cost of additional fans and subsequent maintenance expenses. This design is particularly suitable for small workshops and factories, reducing both the initial investment threshold and long-term equipment maintenance costs, providing an economical and practical solution for the sustainable development of enterprises.

Description

Technical Field

[0001] This utility model belongs to the field of electroplated workpiece technology, and specifically relates to a fast drying blower assembly for electroplated workpieces. Background Technology

[0002] In the post-processing stage of electroplating, residual moisture on the surface of the workpiece after electroplating needs to be removed promptly and efficiently to prevent water stains from affecting the coating quality, such as causing defects like spots and corrosion. Air drying, as a common and efficient drying method, is widely used in electroplating production lines.

[0003] Traditional post-electroplating workpiece drying blower assemblies often address the need to expand the drying range by increasing the number of fans. However, this method has several drawbacks. From a cost perspective, each additional fan requires a separate purchase price, further increasing the initial investment. During subsequent use, more fans mean higher energy consumption, and the long-term operation of multiple fans will significantly increase electricity costs. Furthermore, the increased number of fans also complicates and increases maintenance costs, as vulnerable components such as motors and blades require regular inspection and replacement.

[0004] Furthermore, simply increasing the number of fans cannot fundamentally solve the problem of uniform drying effect. Because it's difficult to ensure that the airflow direction and speed of multiple fans are completely consistent and precisely coordinated, airflow interference can easily occur during actual blowing, leading to differences in wind force and volume experienced by different parts of the workpiece. Excessive wind force in areas with concentrated fan flow may damage the coating, while insufficient wind force in edge areas results in incomplete drying, affecting the consistency of product quality. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rapid drying air blowing assembly for electroplated workpieces.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a fast drying blower assembly for electroplated workpieces, including a bracket, side supports fixedly installed on both sides of the bracket, a fan arranged at equal intervals between the two side supports, a moving part bolted to the rear side of the fan, a guide frame located behind the moving part on the front side of the bracket, and an insert rod fixedly installed on the top of the rear side of the moving part, penetrating to the inside of the guide frame;

[0007] The rear side of the guide frame is fixedly installed with a threaded block and a guide block that penetrate into the inner side of the support. The threaded block is internally threaded with a screw that is rotatably connected to the inner side of the support.

[0008] Preferably, the number of fans is five, and the interior of the moving part has a cavity located behind the fans.

[0009] Preferably, symmetrical horizontal guide rods are fixedly installed between the two side supports, and the horizontal guide rods pass through the moving parts.

[0010] Preferably, both ends of the moving part are fixedly installed with collars that are sleeved on the surface of the horizontal guide rod, and the collars and the horizontal guide rod are slidably connected to each other.

[0011] Preferably, the guide frame has a straight groove inside, and the inner side of the guide frame has a first inclined groove and a second inclined groove on both sides of the straight groove.

[0012] Preferably, the straight groove, the first inclined groove, and the second inclined groove are all used in conjunction with the insert rod for insertion and guidance, and the top and bottom ends of the straight groove, the first inclined groove, and the second inclined groove are set at equal intervals.

[0013] Preferably, the inner side of the guide frame is provided with a ventilation cavity one located between the straight groove, the inclined groove one and the inclined groove two, and the inner side of the bracket is provided with a ventilation cavity two.

[0014] Preferably, the top of the screw extends through to the top of the bracket and is fixedly mounted with a knob, and the inner side of the guide block is slidably connected to a longitudinal guide rod that is fixedly connected to the inner side of the bracket.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. During use, after installing the blower assembly in the designated position, the electroplated workpiece to be dried is placed in front of the fan via an external suspension structure. The spacing between adjacent fans can be adjusted according to the workpiece size. This structure is easy to operate and extremely convenient for subsequent maintenance. By flexibly adjusting the fan spacing, it can directly replace the traditional method of adding additional fans; by extending the drying time, the purchase cost of additional fans and subsequent maintenance expenses can be effectively avoided. This design is particularly suitable for small workshops and factories, reducing both the initial investment threshold and long-term equipment maintenance costs, providing an economical and practical solution for the sustainable development of enterprises.

[0017] 2. During the use of the drying blower, the straight groove, inclined groove one, and inclined groove two guide the equal spacing of adjacent fans. This design allows the components to be flexibly adapted to the workpiece size, ensuring uniform airflow coverage and significantly improving the flexibility of use and drying effect;

[0018] 3. This design, through the equal spacing adjustment mechanism of adjacent fans, demonstrates a high degree of adaptability to long workpieces. When processing long, strip-shaped, or sheet-like electroplated workpieces, the fan group automatically maintains a uniform spacing according to the workpiece length, ensuring full longitudinal coverage of the airflow and avoiding the problem of incomplete drying in some areas due to uneven airflow distribution. This significantly improves the drying efficiency and quality stability of long workpieces. For the drying needs of large-volume, irregularly shaped workpieces, this component can flexibly connect to an external rotating mechanism: the rotating drive device drives the bracket and fans to perform circular motion, causing high-speed airflow to diffuse in a ring from multiple directions, forming a wraparound blowing effect. This circular diffusion airflow design can penetrate into the corners, grooves, and other complex parts of large-volume workpieces, solving the drying blind spots that are difficult to penetrate with traditional fixed airflow. At the same time, combined with the dynamic adjustment of the fan spacing, it can adapt to diverse drying needs from small and medium-sized parts to large components. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is an enlarged schematic diagram showing the separation of the bracket and guide frame of this utility model;

[0021] Figure 3 This is an enlarged schematic diagram of the guide frame of this utility model used in conjunction with a fan;

[0022] Figure 4 This is an enlarged schematic diagram of the movable component and fan of this utility model;

[0023] Figure 5 This is an enlarged exploded view of the movable component and fan of this utility model;

[0024] Figure 6 This is an exploded and enlarged schematic diagram of the guide frame, screw, and longitudinal guide rod of this utility model;

[0025] Figure 7 This is an enlarged schematic diagram of the bracket and side support of this utility model.

[0026] Figure label:

[0027] 1. Bracket; 101. Side support; 102. Horizontal guide rod;

[0028] 2. Moving parts; 201. Cavity;

[0029] 3. Fan;

[0030] 4. Ring;

[0031] 5. Insert rod;

[0032] 6. Guide frame; 601. Straight groove; 602. Inclined groove one; 603. Inclined groove two; 604. Ventilation cavity one;

[0033] 7. Screw; 701. Threaded block; 702. Knob;

[0034] 8. Longitudinal guide rod; 801. Guide block;

[0035] 9. Ventilation cavity two. Detailed Implementation

[0036] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0037] The specific embodiments of this utility model are described below with reference to the accompanying drawings:

[0038] Example:

[0039] refer to Figures 1-7 A fast drying air blowing assembly for electroplated workpieces includes a bracket 1, with side supports 101 fixedly installed on both sides of the bracket 1, and fans 3 arranged at equal intervals between the two side supports 101. A moving part 2 is bolted to the rear side of the fan 3, and a guide frame 6 located behind the moving part 2 is provided on the front side of the bracket 1. A plug rod 5 that penetrates into the inside of the guide frame 6 is fixedly installed on the top of the rear side of the moving part 2.

[0040] The rear side of the guide frame 6 is fixedly installed with a threaded block 701 and a guide block 801 that penetrate into the inside of the bracket 1. The threaded block 701 is internally threaded with a screw 7 that is rotatably connected to the inside of the bracket 1.

[0041] Specifically, during use, after the blower assembly is installed in the designated position, the electroplated workpiece to be dried is placed in front of fan 3 via an external suspension structure. The spacing between adjacent fans 3 can then be adjusted according to the workpiece size. This structure is easy to operate and extremely convenient for subsequent maintenance. By flexibly adjusting the spacing of fan 3, it can directly replace the traditional method of adding additional fans 3; by extending the drying time, the purchase cost and subsequent maintenance expenses of additional fans 3 can be effectively avoided. This design is particularly suitable for small workshops and factories, reducing both the initial investment threshold and long-term equipment maintenance costs, providing an economical and practical solution for the sustainable development of enterprises.

[0042] There are five fans 3. The interior of the moving part 2 has a cavity 201 located behind the fan 3. The fan 3 will dry the electroplated workpiece by blowing air during operation. The cavity 201 is used to intake air in conjunction with the rear of the fan 3.

[0043] A symmetrical horizontal guide rod 102 is fixedly installed between the two side supports 101. The horizontal guide rod 102 passes through the moving part 2 and guides the movement of the moving part 2 to prevent it from deviating.

[0044] Both ends of the moving part 2 are fixedly installed with collars 4 that are sleeved on the surface of the horizontal guide rod 102. The collars 4 and the horizontal guide rod 102 are slidably connected to each other. During the fixed installation of the moving part 2 and the sliding connection with the horizontal guide rod 102, the collars 4 will reduce the sliding friction between the moving part 2 and the horizontal guide rod 102.

[0045] The guide frame 6 has a straight groove 601 inside. On the inner side of the guide frame 6, on both sides of the straight groove 601, there are oblique grooves 602 and 603 in sequence. The straight groove 601 will be used to connect the insert rod 5 located in the center, while the oblique grooves 602 and 603 will be used to connect the insert rods 5 on both sides respectively.

[0046] Straight groove 601, inclined groove one 602 and inclined groove two 603 are all used in conjunction with the insert rod 5 for insertion and guidance. The top and bottom ends of straight groove 601, inclined groove one 602 and inclined groove two 603 are set at equal intervals. The top ends of the three grooves are equally spaced, and the bottom ends of the three grooves are also equally spaced. This will make the inclination angle of inclined groove two 603 greater than that of inclined groove one 602.

[0047] The inner side of the guide frame 6 is provided with a ventilation cavity 604 located between the straight groove 601, the inclined groove 602 and the inclined groove 603, and the inner side of the support 1 is provided with a ventilation cavity 9. The ventilation cavity 604 and the ventilation cavity 9 will respectively ensure the air circulation inside the guide frame 6 and the support 1.

[0048] The top of the screw 7 extends through to the top of the bracket 1 and is fixedly mounted with a knob 702. The inner side of the guide block 801 is slidably connected to a longitudinal guide rod 8 that is fixedly connected to the inner side of the bracket 1. The rotation of the knob 702 will drive the screw 7 to rotate, and the movement of the guide block 801 will guide the screw through the longitudinal guide rod 8.

[0049] The working principle of this utility model is as follows: During use, after the blower assembly is installed in the designated position, the electroplated workpiece to be dried is placed in front of the fan 3 through an external suspension structure. At this time, the spacing between adjacent fans 3 can be adjusted according to the workpiece size: the operator turns the knob 702, driving the screw 7 to rotate synchronously. The rotation of the screw 7 drives the threaded block 701, guide frame 6, and guide block 801 to move longitudinally along the longitudinal guide rod 8, which ensures a stable movement trajectory. When the guide frame 6 moves, its surface straight groove 601, inclined groove one 602, and inclined groove two 603 respectively cooperate with the insert rod 5. The insert rod 5 slides synchronously in the three grooves, forcing the moving part 2 to produce lateral displacement along the transverse guide rod 102. The fan 3 moves synchronously with the moving part 2, ultimately achieving equal spacing adjustment between adjacent fans 3. This design allows the assembly to be flexibly adapted according to the workpiece size, ensuring uniform airflow coverage.

[0050] The equal spacing adjustment of two adjacent fans 3 in this design provides high compatibility when used with long workpieces. When used with large workpieces, it can be combined with an external rotating mechanism to diffuse the airflow in a circular pattern, further improving the application range and scenarios of the blowing assembly.

[0051] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0052] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid drying blower assembly for electroplated workpieces, comprising a bracket (1), wherein side supports (101) are fixedly installed on both sides of the bracket (1), and fans (3) are arranged at equal intervals between the two side supports (101), characterized in that: The fan (3) is bolted to the rear side with a moving part (2), and the front side of the bracket (1) is provided with a guide frame (6) located behind the moving part (2). The top of the rear side of the moving part (2) is fixedly installed with a plug rod (5) that penetrates into the inside of the guide frame (6). The rear side of the guide frame (6) is fixedly installed with a threaded block (701) and a guide block (801) that penetrate into the inside of the bracket (1). The threaded block (701) is internally threaded with a screw (7) that is rotatably connected to the inside of the bracket (1).

2. The rapid drying blower assembly for electroplated workpieces according to claim 1, characterized in that: The number of fans (3) is five, and the interior of the moving part (2) has a cavity (201) located behind the fans (3).

3. The rapid drying blower assembly for electroplated workpieces according to claim 1, characterized in that: A symmetrical horizontal guide rod (102) is fixedly installed between the two side supports (101), and the horizontal guide rod (102) passes through the moving member (2).

4. The rapid drying blower assembly for electroplated workpieces according to claim 3, characterized in that: Both ends of the moving part (2) are fixedly installed with collars (4) sleeved on the surface of the horizontal guide rod (102), and the collars (4) and the horizontal guide rod (102) are slidably connected to each other.

5. The rapid drying blower assembly for electroplated workpieces according to claim 1, characterized in that: The guide frame (6) has a straight groove (601) inside, and the inner side of the guide frame (6) has a first inclined groove (602) and a second inclined groove (603) on both sides of the straight groove (601).

6. The rapid drying blower assembly for electroplated workpieces according to claim 5, characterized in that: The straight groove (601), inclined groove one (602) and inclined groove two (603) are all used in conjunction with the insert rod (5) for insertion and guidance. The top and bottom ends of the straight groove (601), inclined groove one (602) and inclined groove two (603) are set at equal intervals.

7. The rapid drying blower assembly for electroplated workpieces according to claim 6, characterized in that: The guide frame (6) has a ventilation cavity 1 (604) located between the straight groove (601), the inclined groove 1 (602) and the inclined groove 2 (603) on its inner side, and the support (1) has a ventilation cavity 2 (9) on its inner side.

8. The rapid drying blower assembly for electroplated workpieces according to claim 1, characterized in that: The top of the screw (7) extends through to the top of the bracket (1) and is fixedly mounted with a knob (702). The inner side of the guide block (801) is slidably connected to a longitudinal guide rod (8) that is fixedly connected to the inner side of the bracket (1).

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