A centrifugal drip removing device

Abstract

The utility model discloses a centrifugal drop removing device, including support, the support on the sliding setting has the mounting frame, a plurality of suspension rods are rotationally arranged on the mounting frame, still along the vertical direction sliding setting has the mounting plate on the mounting frame to fixedly set up the first drive component to the mounting plate is driven, a plurality of pivot shafts are rotationally arranged on the mounting plate, the lower extreme of pivot shaft with the top between fixed setting of suspension rod has the docking assembly, the bottom of suspension rod has the connecting portion for installing the hanger, still fixedly set up the first motor on the mounting plate, fixed setting has the synchronous drive component between the output of first motor with all pivot shaft, to solve the defect that the maintenance is difficult in the related art, causes the damage to the motor and can form the condensation mark on the workpiece surface.

Description

Technical Field

[0001] This application relates to the field of engineering equipment technology, and more specifically, to a centrifugal drip removal device. Background Technology

[0002] After the product is impregnated with glue, excess glue needs to be removed. The current method is to use centrifugal force to remove it. That is, the product is placed on a hanger, the hanger is installed on a suspension rod, and the suspension rod is driven to rotate, which can throw off the excess glue on the product.

[0003] In existing technologies, each suspension rod is typically directly fixed to the motor shaft. However, this type of suspension rod has the following drawbacks: 1. When the suspension rod needs repair or replacement, it requires complete disassembly, which involves disassembly and installation between the rod and the motor shaft, making the operation inconvenient; 2. When fixed to the motor shaft, after the motor stops rotating, the fixtures and workpieces on the suspension rods, due to their mass, tend to continue rotating under inertia, thus exerting a reverse force on the motor shaft and potentially damaging the motor; 3. Due to the fixed structure, after the motor stops rotating, the workpiece also stops simultaneously. If the glue is not completely removed, it can easily form a solidification mark on the tool surface under gravity, affecting the surface quality of the workpiece.

[0004] Therefore, it is necessary for the inventors to design a new centrifugal drip removal device to overcome the above problems. Summary of the Invention

[0005] The main objective of this application is to provide a centrifugal de-drip device to solve the defects in related technologies, such as difficult maintenance, damage to the motor, and formation of condensation marks on the workpiece surface.

[0006] To achieve the above objectives, this application provides a centrifugal drip removal device, including a support frame, a mounting frame slidably mounted on the support frame, a plurality of suspension rods rotatably mounted on the mounting frame, a mounting plate slidably mounted on the mounting frame in a vertical direction, and a first drive assembly fixedly mounted to drive the mounting plate. A plurality of rotating shafts are rotatably mounted on the mounting plate, and a docking assembly is fixedly mounted between the lower end of each rotating shaft and the top of each suspension rod. The bottom of each suspension rod has a connecting portion for mounting a hanger. A first motor is also fixedly mounted on the mounting plate, and a synchronous drive assembly is fixedly mounted between the output end of the first motor and all the rotating shafts.

[0007] Optionally, the docking assembly includes a docking sleeve and at least two docking pins. The docking sleeve is vertically slidably mounted on the rotating shaft. An elastic element is fixedly disposed between the docking sleeve and the mounting plate. The docking pins are fixedly disposed on the suspension rod. The bottom of the docking sleeve has a beveled groove that matches the docking pins. The beveled groove allows the docking sleeve to drive the suspension rod to rotate only when rotating in one direction, while when rotating in the other direction, the docking sleeve slides upward along the rotating shaft and presses against the elastic element.

[0008] Optionally, the elastic element is a spring, which is sleeved on the outside of the rotating shaft, and the two ends of the spring are fixedly connected to the docking sleeve and the mounting plate, respectively.

[0009] Optionally, the first driving component is a cylinder, which is fixedly connected to the mounting frame, and the output end of the cylinder is fixedly connected to the mounting plate.

[0010] Optionally, the synchronous drive assembly includes a synchronous belt and a plurality of synchronous pulleys, each of the synchronous pulleys being fixedly connected to the top of one of the rotating shafts, and the synchronous belt being connected in cooperation with all the synchronous pulleys.

[0011] Optionally, the mounting plate is also fixedly provided with an adjustment component for adjusting the tension of the timing belt.

[0012] Optionally, a limit key is fixedly provided on the rotating shaft, and a sliding groove that cooperates with the limit key is provided on the side wall of the docking sleeve.

[0013] Optionally, a second motor is fixedly mounted on the bracket, and a lead screw is fixedly mounted on the output end of the second motor. The lead screw is threadedly connected to the mounting frame, and the bracket also has a slide rail for sliding limit of the mounting frame.

[0014] The centrifugal drip removal device provided by this utility model has the following advantages compared with the prior art: The suspension rod and the motor shaft are designed as separate structures and connected by a docking assembly. This allows for easy maintenance by simply disassembling a portion of the rod. When the motor stops, the suspension rod continues to rotate due to inertia as it separates from the motor. This reduces condensation marks and prevents reverse action on the motor shaft, thus minimizing motor damage. Attached Figure Description

[0015] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings: Figure 1 This is an overall structural diagram of the present invention; Figure 2 This is a structural diagram of the docking sleeve of this utility model; Figure 3 This is a utility model Figure 2 Enlarged view of the structure at point A in the middle; Figure 4 This is a structural diagram of the mounting frame of this utility model.

[0016] The components are as follows: 1. Bracket; 101. Slide rail; 2. Mounting frame; 3. Suspension rod; 301. Connecting part; 4. Mounting plate; 5. Rotary shaft; 6. Connecting sleeve; 601. Inclined groove; 7. Connecting pin; 8. Elastic element; 9. Cylinder; 10. Synchronous belt; 11. Synchronous pulley; 12. Adjustment component; 13. Limit key; 14. Slide groove; 15. First motor; 16. Second motor; 17. Lead screw; 18. Slide rail. Detailed Implementation

[0017] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0018] It should be noted that the terms "first," "second," etc., used in the specification and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0019] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0020] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0021] In addition, the term "multiple" should mean two or more.

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] like Figures 1 to 4 As shown, a centrifugal drip removal device includes a support 1, a mounting frame 2 slidably mounted on the support 1, a plurality of suspension rods 3 rotatably mounted on the mounting frame 2, a mounting plate 4 slidably mounted on the mounting frame 2 in a vertical direction, and a first drive assembly fixedly mounted to drive the mounting plate 4. A plurality of rotating shafts 5 rotatably mounted on the mounting plate 4, a docking assembly fixedly mounted between the lower end of the rotating shaft 5 and the top of the suspension rod 3, and a connecting part 301 for mounting a hanger at the bottom of the suspension rod 3. A first motor 15 is also fixedly mounted on the mounting plate 4, and a synchronous drive assembly is fixedly mounted between the output end of the first motor 15 and all the rotating shafts 5.

[0024] Specifically, a stirrer is installed at the lower end of the suspension rod 3 and a container filled with gel-like material is set up. In use, the connecting component between the rotating shaft 5 and the suspension rod 3 is first connected by sliding the mounting frame 2. Then, the first motor 15 and the synchronous drive component drive all the rotating shafts 5 to rotate synchronously, thereby making all the suspension rods 3 rotate synchronously.

[0025] This embodiment uses a synchronous drive assembly to ensure that all suspension rods 3 rotate synchronously, thus achieving synchronized rotation and balanced force distribution on the suspension rods 3, reducing the occurrence of excessive torque on the suspension rods 3. In addition, by using a docking assembly, a certain degree of yielding movement can be made between the rotating shaft 5 and the suspension rods 3 to counteract the torque generated when the movement of the suspension rods 3 is asynchronous with that of the motor shaft, further protecting the motor.

[0026] The docking assembly includes a docking sleeve 6 and at least two docking pins 7. The docking sleeve 6 is vertically slidably mounted on the rotating shaft 5. An elastic element 8 is fixedly disposed between the docking sleeve 6 and the mounting plate 4. The docking pins 7 are fixedly disposed on the suspension rod 3. The bottom of the docking sleeve 6 has a beveled groove 601 that matches the docking pin 7. The beveled groove 601 allows the docking sleeve 6 to drive the suspension rod 3 to rotate only when rotating in one direction, while when rotating in the other direction, the docking sleeve 6 slides upward along the rotating shaft 5 and presses against the elastic element 8.

[0027] Specifically, the docking pin 7 can slide into the inclined groove 601. Under normal circumstances, the rotation of the docking sleeve 6 drives the suspension rod 3 to rotate. When the suspension rod 3 rotates faster due to the movement and compression of the material, the docking pin 7 can slide along the inclined surface of the inclined groove 601, thereby pushing the docking sleeve 6 upward. When the speed of the suspension rod 3 decreases, the docking sleeve 6 moves downward under the action of the elastic element 8, so that the docking pin 7 always abuts against the inclined surface of the inclined groove 601. The docking pin 7 can further slide into the depth of the inclined groove 601 and be stuck. At this time, the docking sleeve 6 can continue to drive the suspension rod 3 to rotate.

[0028] The elastic element 8 is a spring, which is sleeved on the outside of the rotating shaft 5. Both ends of the spring are fixedly connected to the mating sleeve 6 and the mounting plate 4, respectively. Specifically, the elastic force of the spring ensures that the inclined groove 601 remains in contact with the mating pin 7.

[0029] The first driving component is a cylinder 9, which is fixedly connected to the mounting frame 2, with the output end of the cylinder 9 fixedly connected to the mounting plate 4. Specifically, the cylinder 9 drives the mounting plate 4 downward until the mating pin 7 aligns with the inclined groove 601. It should be noted that when the mounting plate 4 moves downward, the first motor 15 also drives the rotating shaft 5 to rotate slowly, so that the inclined groove 601 and the mating pin 7 can be aligned.

[0030] The synchronous drive assembly includes a synchronous belt 10 and a plurality of synchronous pulleys 11. Each synchronous pulley 11 is fixedly connected to the top of one of the rotating shafts 5, and the synchronous belt 10 is connected in cooperation with all the synchronous pulleys 11. Specifically, the synchronous belt 10 and the synchronous pulleys 11 enable all the rotating shafts 5 to rotate synchronously.

[0031] The mounting plate 4 is also fixedly equipped with an adjustment component 12 for adjusting the tension of the timing belt 10. Specifically, the adjustment component 12 can adjust the tension of the timing belt 10. In actual use, the tension can be appropriately loosened so that when the rotation of a certain suspension rod 3 is obstructed, the timing pulley 11 connected to the suspension rod 3 can slip off the timing belt 10, thereby protecting the suspension rod 3 from excessive torque and preventing motor overload damage.

[0032] A limit key 13 is fixedly provided on the rotating shaft 5, and a sliding groove 14 that cooperates with the limit key 13 is provided on the side wall of the docking sleeve 6. Specifically, the cooperation between the limit key 13 and the sliding groove 14 ensures that the docking sleeve 6 can only slide axially and cannot rotate.

[0033] A second motor 16 is fixedly mounted on the bracket 1, and a lead screw 17 is fixedly mounted on the output end of the second motor 16. The lead screw 17 is threadedly connected to the mounting frame 2. The bracket 1 also has a slide rail for limiting the sliding movement of the mounting frame 2. Specifically, the second motor 16 drives the lead screw 17 to rotate, thereby causing the mounting frame 2 to slide on the slide rail.

[0034] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A centrifugal drip removal device, characterized in that: The system includes a bracket (1), a mounting frame (2) slidably mounted on the bracket (1), a plurality of suspension rods (3) rotatably mounted on the mounting frame (2), a mounting plate (4) slidably mounted on the mounting frame (2) in a vertical direction, and a first drive assembly fixedly mounted to drive the mounting plate (4). A plurality of rotating shafts (5) rotatably mounted on the mounting plate (4), a docking assembly fixedly mounted between the lower end of the rotating shaft (5) and the top of the suspension rod (3), a connecting part (301) for mounting a hanger at the bottom of the suspension rod (3), and a first motor (15) fixedly mounted on the mounting plate (4). A synchronous drive assembly fixedly mounted between the output end of the first motor (15) and all the rotating shafts (5).

2. The centrifugal de-drip device as described in claim 1, characterized in that: The docking assembly includes a docking sleeve (6) and at least two docking pins (7). The docking sleeve (6) is vertically slidably mounted on the rotating shaft (5). An elastic element (8) is fixedly disposed between the docking sleeve (6) and the mounting plate (4). The docking pins (7) are fixedly disposed on the suspension rod (3). The bottom of the docking sleeve (6) has a beveled groove (601) that matches the docking pins (7). The beveled groove (601) allows the docking sleeve (6) to drive the suspension rod (3) to rotate only when rotating in one direction, while when rotating in the other direction, the docking sleeve (6) slides upward along the rotating shaft (5) and presses against the elastic element (8).

3. The centrifugal de-drip device as described in claim 2, characterized in that: The elastic element (8) is a spring, which is sleeved on the outside of the rotating shaft (5). The two ends of the spring are fixedly connected to the docking sleeve (6) and the mounting plate (4) respectively.

4. The centrifugal de-drip device as described in claim 1, characterized in that: The first driving component is a cylinder (9), which is fixedly connected to the mounting frame (2), and the output end of the cylinder (9) is fixedly connected to the mounting plate (4).

5. The centrifugal de-drip device as described in claim 1, characterized in that: The synchronous drive assembly includes a synchronous belt (10) and a plurality of synchronous pulleys (11), each of the synchronous pulleys (11) being fixedly connected to the top of one of the rotating shafts (5), and the synchronous belt (10) being connected in cooperation with all the synchronous pulleys (11).

6. The centrifugal de-drip device as described in claim 5, characterized in that: An adjustment component (12) for adjusting the tension of the timing belt (10) is also fixedly installed on the mounting plate (4).

7. The centrifugal de-drip device as described in claim 2, characterized in that: A limit key (13) is fixedly provided on the rotating shaft (5), and a groove (14) that cooperates with the limit key (13) is provided on the side wall of the docking sleeve (6).

8. The centrifugal drip removal device as described in claim 1, characterized in that: A second motor (16) is fixedly mounted on the bracket (1), and a lead screw (17) is fixedly mounted on the output end of the second motor (16). The lead screw (17) is threadedly connected to the mounting frame (2). The bracket (1) also has a slide rail for sliding limit of the mounting frame (2).

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