Dust collection device for engraving laminated board
By designing a vacuum cleaner for laminate engraving including a driving mechanism, the problems of dust overflow, debris splash and noise during laminate engraving are solved, and a good vacuum cleaner effect and working environment are achieved.
Patent Information
- Application Number
- CN202421273763.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-05
AI Technical Summary
During the laminate engraving process, the brush cover is separated from the laminate, resulting in dust overflow, splashing debris, high noise and poor vacuuming effect, affecting the working environment and subsequent assembly.
A vacuum cleaner for laminate engraving is designed, including a frame, a vacuum cleaner, a brush cover and a driving mechanism. The driving mechanism consists of a motor, 1, screw rod, connecting frame, sliding block, guide rail, support plate and threaded sleeve. The screw rod is driven by the motor to rotate, and the threaded sleeve is used to lift and lower the dust-sucking cover and brush cover, so that the brush cover always fits on the top of the laminate.
It effectively avoids dust overflow and debris splash, reduces noise, improves vacuuming effect, creates a good working environment, and simplifies subsequent cleaning work.
Smart Images
Figure CN222570981U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transformer laminate processing, in particular to a dust suction device for laminate carving. Background Art
[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, the secondary coil, and the iron core. In order to transmit electrical energy, the AC voltage and current of one system are converted into the voltage and current of another system at the same frequency through electromagnetic induction. Usually, the values of these currents and voltages are different. Laminates are an indispensable part of transformers and belong to the field of insulation parts in transformers. Engraving is required during the processing of laminates to facilitate subsequent assembly.
[0003] During the laminate engraving process, the size of the brush cover used is usually fixed, and the bottom of the brush cover must be higher than the tip of the cutter head. At the same time, the brush cover moves synchronously with the movement of the cutter head, resulting in the brush cover and the laminate being in a separated state when engraving the top of the laminate, which can easily cause dust overflow and debris splashing, generating loud noise. At the same time, the dust collection effect is not ideal due to the separation, and some debris remains on the surface of the laminate, which needs to be cleaned up later, which is more troublesome. Utility Model Content
[0004] The purpose of the utility model is to provide a dust suction device for laminate engraving, which has the advantages of preventing dust from overflowing and debris from splashing, and having a good isolation effect from the outside world, while also achieving a certain noise reduction purpose, creating a good working environment, and solving the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust suction device for laminate engraving, comprising a frame and a dust hood connected to the frame, the dust suction end of the dust hood is connected to a brush cover, and the dust hood is connected to a driving mechanism for driving the dust hood to rise and fall, the driving mechanism comprises a motor 1, a screw rod, and a connecting frame, the motor 1 is used to drive the screw rod to rotate, the screw rod is used to drive the connecting frame to move, the end of the connecting frame is connected to the dust hood, and the dust hood is sealed and slidably connected to the guide end connected to the motor 2.
[0006] Preferably, a dust suction port is provided at the end of the dust suction hood, and the brush cover is connected to the dust suction port via a clamp.
[0007] Preferably, the dust hood is provided with a mounting hole, and the mounting hole is connected to the dust suction port, the mounting hole is connected to a rubber pad, and the guide end passes through the rubber pad.
[0008] Preferably, the driving mechanism also includes a sliding block, a guide rail, a support plate, and a threaded sleeve, wherein the guide rail is used for guiding the sliding block, the end of the connecting frame is connected to the sliding block, the support plate is used for guiding the screw rod, the threaded sleeve is connected to the connecting frame, and the screw rod is threadedly connected to the threaded sleeve.
[0009] Preferably, the sliding block is slidably connected to a guide rail, and the guide rail is fixed to the frame.
[0010] Preferably, the end of the screw rod is rotatably connected to a support plate, and the support plate is fixed to the frame.
[0011] Preferably, the motor 1 is fixed to the frame, and the power output end of the motor 1 is connected to the screw rod.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is provided with a driving mechanism, the driving mechanism includes a motor, a screw, a connecting frame, a sliding block, a guide rail, a support plate, and a threaded sleeve. The motor can drive the screw to rotate, and cooperate with the use of the threaded sleeve to facilitate the lifting and lowering of the connecting frame, the dust hood, and the brush cover, so that the brush cover is always in contact with the top of the laminate, effectively avoiding dust overflow and debris splashing during the engraving process, and having a good isolation effect from the outside world. At the same time, it also achieves a certain noise reduction purpose, creates a good working environment, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the working state structure of the utility model;
[0014] Figure 2 It is a schematic diagram of the connection structure between the driving mechanism and the dust hood of the utility model;
[0015] Figure 3 for Figure 2 A partial picture of .
[0016] In the figure: 1. frame; 2. screw rod; 3. motor 1; 4. motor 2; 5. connecting frame; 6. dust cover; 7. brush cover; 8. sliding block; 9. guide rail; 10. support plate; 11. rubber pad; 12. mounting hole; 13. guide end; 14. threaded sleeve; 15. pressure pad; 16. dust port; 17. cutter head. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] See also Figures 1 to 3 The utility model provides a dust collection device for laminate engraving, comprising a frame 1 and a dust collection hood 6 connected to the frame 1, the dust collection end of the dust collection hood 6 is connected to a brush cover 7, the brush cover 7 is composed of a plurality of fine bristles, and forms a cylindrical structure. The dust collection hood 6 is connected to a driving mechanism for driving the dust collection hood 6 to rise and fall, the driving mechanism comprises a motor 1 3, a screw rod 2, and a connecting frame 5, the motor 1 3 is used to drive the screw rod 2 to rotate, the screw rod 2 is used to drive the connecting frame 5 to move, the end of the connecting frame 5 is connected to the dust collection hood 6, and the dust collection hood 6 is sealed and slidably connected to the guide end 13 connected to the motor 2 4.
[0019] The motor 3 can drive the screw rod 2 to rotate, and cooperate with the use of the threaded sleeve 14 to facilitate the lifting and lowering of the connecting frame 5, the dust hood 6, and the brush cover 7, so that the brush cover 7 is always in contact with the top of the laminate, effectively avoiding dust overflow and debris splashing during the engraving process, playing a good isolation effect from the outside world, and also achieving a certain noise reduction purpose, creating a good working environment.
[0020] A dust suction port 16 is provided at the end of the dust suction hood 6, and the brush cover 7 is connected to the dust suction port 16 via a clamp. The brush cover 7 can be easily assembled and disassembled by operating the clamp, and the operation is simple and convenient.
[0021] The dust hood 6 is provided with a mounting hole 12, and the mounting hole 12 is connected to the dust suction port 16. The mounting hole 12 is connected with a rubber pad 11, and the guide end 13 penetrates the rubber pad 11. When the dust hood 6 is raised or lowered, the rubber pad 11 moves in the height direction of the guide end 13. The rubber pad 11 can improve the sealing performance of the dust hood 6 and the guide end 13, which can prevent dust and impurities from being discharged from the mounting hole 12 on the one hand, and on the other hand, the dust hood 6 is in a good negative pressure state, which is conducive to the absorption and transportation of dust and impurities.
[0022] The driving mechanism also includes a sliding block 8, a guide rail 9, a support plate 10, and a threaded sleeve 14. The guide rail 9 is used to guide the sliding block 8. The end of the connecting frame 5 is connected to the sliding block 8. The support plate 10 is used to guide the screw rod 2. The threaded sleeve 14 is connected to the connecting frame 5. The screw rod 2 is threadedly connected to the threaded sleeve 14. The sliding block 8 is slidably connected to the guide rail 9, and the guide rail 9 is fixed to the frame 1. When the connecting frame 5 is raised or lowered, the sliding block 8 slides on the guide rail 9, thereby making the connecting frame 5, the dust cover 6, and the brush cover 7 rise and fall stably, which has a good guiding effect.
[0023] The end of the screw rod 2 is rotatably connected to the support plate 10 to improve the rotation stability of the screw rod 2 , and the support plate 10 is fixed to the frame 1 .
[0024] The motor 1 3 is fixed to the frame 1 , and the power output end of the motor 1 3 is connected to the screw rod 2 .
[0025] The top of the dust cover 6 is connected with a pressure pad 15 via bolts, and the pressure pad 15 is pressed tightly against the rubber pad 11 to improve the stability of the rubber pad 11.
[0026] Working principle: When engraving, the motor 2 4 drives the cutter head 17 to rotate at high speed, which is convenient for engraving the laminate. At the same time, the motor 1 3 drives the screw 2 to rotate, and cooperates with the use of the threaded sleeve 14 to realize the lifting and lowering of the connecting frame 5, the dust cover 6, and the brush cover 7, so that the bottom of the brush cover 7 is always in contact with the top of the laminate, which can avoid dust overflow and debris splashing, play a good isolation effect from the outside world, and can reduce the residue of debris in the engraving part of the laminate, and also achieve a certain noise reduction purpose. When the cutter head 17 needs to be disassembled, the motor 1 3 can drive the dust cover 6 and the brush cover 7 to continue to rise, so that the brush cover 7 is away from the cutter head 17, leaving enough space for the replacement of the cutter head 17, which is highly practical.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A dust collecting device for laminate engraving, comprising a frame (1) and a dust collecting hood (6) connected to the frame (1), characterized in that: The dust collection end of the dust hood (6) is connected to a brush hood (7), and the dust hood (6) is connected to a driving mechanism for driving the dust hood (6) to rise and fall, the driving mechanism comprising a motor (3), a screw rod (2), and a connecting frame (5), the motor (3) is used to drive the screw rod (2) to rotate, the screw rod (2) is used to drive the connecting frame (5) to move, the end of the connecting frame (5) is connected to the dust hood (6), and the dust hood (6) is sealed and slidably connected to a guide end (13) connected to the motor (4).
2. A dust collecting device for laminate engraving according to claim 1, characterized in that: A dust suction port (16) is provided at the end of the dust suction cover (6), and the brush cover (7) is connected to the dust suction port (16) via a clamp.
3. A dust collecting device for laminate engraving according to claim 2, characterized in that: The dust cover (6) is provided with a mounting hole (12), and the mounting hole (12) is connected to the dust suction port (16), the mounting hole (12) is connected to a rubber pad (11), and the guide end (13) passes through the rubber pad (11).
4. A dust collecting device for laminate engraving according to claim 1, characterized in that: The driving mechanism further comprises a sliding block (8), a guide rail (9), a support plate (10), and a threaded sleeve (14); the guide rail (9) is used for guiding the sliding block (8); the end of the connecting frame (5) is connected to the sliding block (8); the support plate (10) is used for guiding the screw rod (2); the threaded sleeve (14) is connected to the connecting frame (5); and the screw rod (2) is threadedly connected to the threaded sleeve (14).
5. A dust collecting device for laminate engraving according to claim 4, characterized in that: The sliding block (8) is slidably connected to a guide rail (9), and the guide rail (9) is fixed to the frame (1).
6. A dust collecting device for laminate engraving according to claim 4, characterized in that: The end of the screw rod (2) is rotatably connected to a support plate (10), and the support plate (10) is fixed to the frame (1).
7. A dust collecting device for laminate engraving according to claim 1, characterized in that: The motor one (3) is fixed to the frame (1), and the power output end of the motor one (3) is connected to the screw rod (2).