Powder collecting mechanism for ferrite substrate punching

Abstract

The utility model discloses a powder collecting mechanism for ferrite substrate punching, which relates to the technical field of ferrite substrate processing and comprises an operating table, a cleaning port is arranged at the top of the operating table, a filter screen is embedded in the cleaning port, a stop block is fixedly arranged on one side of the top of the operating table, a gas collecting box is fixedly mounted at the top of the stop block, and a gas outlet is formed in the gas collecting box. An air cylinder is fixedly installed at the top of the air collecting box, a piston plate is arranged in the air collecting box in a sliding mode, the driving end of the air cylinder is fixedly connected with the piston plate, and an air hole and an air outlet hole are formed in the top and one side of the air collecting box; when the air cylinder runs, the air cylinder extends out of the driving end, the piston plate in the air collecting box can push the piston plate to push a large amount of air downwards due to stretching and retracting of the air cylinder, and the air enters the hose from the air outlet hole and is discharged from the spray head to form a bundle of air columns with certain impact force; and powder on the check block can be blown off more intensively, so that cleaning is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of ferrite substrate processing, in particular to a powder collecting mechanism for punching holes in a ferrite substrate. Background Art

[0002] Ferrite substrate is a special magnetic material composed of iron, oxygen, and one or more other metal elements. It exhibits rich magnetic properties and practical value, and has high dielectric properties. At high frequencies, ferrite has a high magnetic permeability. Its unique magnetic and electrical properties make it play an important role in many fields. This is also one of the important reasons for its widespread application in high-frequency weak current fields. Therefore, the application range of ferrite substrate is very wide. However, the ferrite substrate will produce a large amount of powder during the punching process. If this part of the ferrite substrate powder is not collected and cleaned in time, it will seriously affect the working reliability and stability of the entire ferrite substrate punching machine. Therefore, a powder collection mechanism for ferrite substrate punching has appeared on the market.

[0003] For example, an existing Chinese patent (publication number: CN215748292U) discloses a powder collection mechanism for a glass edge grinding machine. The movable dust suction component absorbs the powder generated during grinding, and the baffle is used to prevent the powder from splashing into the operating tank. This allows personnel to collect and clean powder more conveniently and efficiently. The equipment is easy to operate and use, and has a good powder collection effect, which improves the performance of the equipment.

[0004] However, the powder collection mechanism of the glass edge grinder designed above still has some shortcomings in actual use: although the equipment can move left and right to collect the powder generated during grinding, some of the powder will still adhere to the baffle. During the day-to-day grinding process, a large amount of powder will adhere to the baffle. The vibration generated during daily grinding will cause some of the powder on the baffle to fall onto the table and form a collection dead angle with the baffle. When collecting and cleaning the powder, the collection steps and cleaning difficulty of the staff will be increased, resulting in low cleaning efficiency.

[0005] Therefore, we designed a powder collecting mechanism for punching holes in ferrite substrates to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a powder collecting mechanism for punching holes in a ferrite substrate, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model provides a powder collection mechanism for punching holes in ferrite substrates, comprising an operating table, a cleaning port is provided on the top of the operating table, a filter screen is embedded in the cleaning port, a block is fixedly provided on one side of the top of the operating table, a gas collecting box is fixedly installed on the top of the block, a cylinder is fixedly installed on the top of the gas collecting box, a piston plate is slidingly provided in the gas collecting box, the driving end of the cylinder is fixedly connected to the piston plate, air holes and air outlet holes are provided on the top and one side of the gas collecting box, a nozzle facing the front side of the block is provided on one side of the gas collecting box, a hose is provided on the nozzle, and the other end of the hose is fixedly plugged into the bottom of one side of the gas collecting box.

[0008] Furthermore, a fixing bar is fixedly installed on the top of one side of the block, a threaded rod is rotatably arranged inside the fixing bar, a motor is fixedly installed on one side of the fixing bar, the driving shaft of the motor is transmission-connected to one end of the threaded rod, a nut is threadedly sleeved on the threaded rod, and the bottom of the nut is fixedly connected to the nozzle.

[0009] Furthermore, a cavity is provided in the fixing bar, the threaded rod is rotatably connected in the cavity, a sliding opening is provided at the bottom of the fixing bar, the cavity and the sliding opening are communicated, and the nozzle is slidably inserted in the sliding opening.

[0010] Furthermore, the hose is fixedly inserted into the air outlet, and a certain length is reserved for the hose. The reserved length of the hose ensures that the nozzle does not cause certain motion interference during the sliding process due to the hose being too short, thereby improving stability during use.

[0011] Furthermore, a powder box is fixedly installed at an angle on the bottom of the operating table, and both ends of the powder box are connected to the inner wall of the operating table. The powder box is placed at an angle so that the powder will gather at a low place due to gravity, which makes it more convenient to collect powder and improves the collection efficiency.

[0012] Furthermore, a pin is movably provided on one side of the powder box, and a movable baffle is movably sleeved on the pin. The installation of the pin makes it easier to install and open the movable baffle.

[0013] Furthermore, an electromagnet is fixedly installed at the bottom of the powder box, and a battery is fixedly installed on one side of the operating table. The battery is electrically connected to the electromagnet. The electrical connection enables the battery to energize the electromagnet, so that the electromagnet can absorb metal filings.

[0014] Furthermore, a vibration motor is fixedly installed at the bottom of the filter, and the vibration motor can transmit vibration force to the filter, which can vibrate the metal iron filings contained in the filter, thereby further improving the cleanliness and dust collection.

[0015] Compared with the prior art, the present invention has the following advantages: when the cylinder is running and the driving end is extended, the piston plate in the air collecting box pushes a large amount of air downward due to the extension and contraction of the cylinder. The air enters the hose from the air outlet and is discharged from the nozzle to form an air column with a certain impact force. The nozzle is installed with an inward tilt, which can more concentratedly blow off the powder on the block for easy cleaning.

[0016] Compared with the existing technology, the beneficial effects of the present invention are: the cylinder and the motor cooperate with each other to perform cleaning operations, the motor drives the threaded rod to rotate, so that the nut drives the nozzle to reciprocate in the sliding mouth, sliding and blowing off the powder attached to the side surface of the block, which can more comprehensively clean the dust attached to the block and improve the convenience during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the external three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of a semi-sectional three-dimensional structure of the gas collecting box of the present invention;

[0019] Figure 3 This is a schematic diagram of a half-section three-dimensional structure of the fixing strip of the present invention.

[0020] In the figure: 1. operating table; 2. block; 3. air collecting box; 4. cylinder; 5. air hole; 6. piston plate; 7. air outlet; 8. fixing bar; 9. cavity; 10. threaded rod; 11. nut; 12. nozzle; 13. slide; 14. motor; 15. hose; 16. powder box; 17. electromagnet; 18. movable baffle; 19. vibration motor; 20. filter; 21. battery. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3The utility model provides a technical solution: a powder collecting mechanism for punching holes in a ferrite substrate, comprising an operating table 1, a cleaning port being provided on the top of the operating table 1, a filter screen 20 being embedded in the cleaning port, a block 2 being fixedly provided on one side of the top of the operating table 1, a gas collecting box 3 being fixedly installed on the top of the block 2, a cylinder 4 being fixedly installed on the top of the gas collecting box 3, a piston plate 6 being slidingly provided in the gas collecting box 3, a driving end of the cylinder 4 being fixedly connected to the piston plate 6, air holes 5 and air outlet holes 7 being provided on the top and one side of the gas collecting box 3, a nozzle 12 facing the front side of the block 2 being provided on one side of the gas collecting box 3, a hose 15 being provided on the nozzle 12, and the other end of the hose 15 being fixedly plugged into the bottom of one side of the gas collecting box 3.

[0023] During specific implementation, when the punching is completed, the cylinder 4 is turned on to operate, and the piston plate 6 in the air collecting box 3 will push a large amount of air downward due to the expansion and contraction of the cylinder 4. The air enters the hose 15 from the air outlet 7 and is discharged from the nozzle 12 to form a beam of air column with a certain impact force to blow off and clean the dust attached to the block 2, thereby ensuring the cleanliness of the block 2.

[0024] See Figure 1-3 A fixing bar 8 is fixedly installed on the top of one side of the stopper 2, and a threaded rod 10 is rotatably set inside the fixing bar 8. A motor 14 is fixedly installed on one side of the fixing bar 8. The driving shaft of the motor 14 is transmission-connected to one end of the threaded rod 10. A nut 11 is threadedly sleeved on the threaded rod 10, and the bottom of the nut 11 is fixedly connected to the nozzle 12.

[0025] A cavity 9 is provided in the fixing bar 8, and the threaded rod 10 is rotatably connected in the cavity 9. A sliding opening 13 is provided at the bottom of the fixing bar 8, and the cavity 9 and the sliding opening 13 are connected. The nozzle 12 is slidably inserted in the sliding opening 13, and the hose 15 is fixedly inserted in the air outlet 7, and a certain length of the hose 15 is reserved.

[0026] During specific implementation, based on the above implementation, the cylinder 4 and the motor 14 cooperate with each other to perform the cleaning operation. The motor 14 drives the threaded rod 10 to rotate, so that the nut 11 drives the nozzle 12 to reciprocate in the sliding mouth 13, sliding and blowing off the powder attached to the side surface of the block 2, which can more comprehensively clean the dust attached to the block 2 and improve the convenience during use.

[0027] See Figure 1-3 A powder box 16 is fixedly installed at an angle on the bottom of the operating table 1. Both ends of the powder box 16 are connected to the inner wall of the operating table 1. A pin is movably provided on one side of the powder box 16, and a movable baffle 18 is movably sleeved on the pin. An electromagnet 17 is fixedly installed at the bottom of the powder box 16, and a battery 21 is fixedly installed on one side of the operating table 1, and the battery 21 is electrically connected to the electromagnet 17.

[0028] In specific implementation, before punching, the battery 21 is turned on to power the electromagnet 17. During the punching process, the dust falls through the filter 20 onto the electromagnet 17 for adsorption and collection. When the punching is completed, a certain amount of powder will still be attached to the mesh of the filter 20. At this time, the vibration motor 19 is turned on to shake the powder on the filter 20 off for adsorption and collection. When the adsorption is completed, the battery 21 is turned off to make the electromagnet 17 lose its electromagnetic properties. Due to gravity, the powder will gather on one side of the movable baffle 18. At this time, the movable baffle 18 can be rotated outward to open it to collect the powder more conveniently, reducing the tedious work steps of the staff during collection and improving convenience and collection efficiency.

[0029] A vibration motor 19 is fixedly installed at the bottom of the filter screen 20. The vibration motor 19 is located below the filter screen 20 and is used to shake off dust on the mesh of the filter screen 20 to prevent the mesh from being blocked by dust.

[0030] Working principle: Turn on the power before punching to make the punching assembly and the clamping assembly operate normally, place the ferrite substrate under the punching head, clamp it and start punching, at this time the punching powder will be in a forward scattered state, part of the powder will fall from the filter 20 into the powder box 16 for powder collection, and part of the powder will be blocked by the block 2. At this time, part of the powder will fall into the filter 20, and the other part of the powder will adhere to the middle and lower part of one side of the block 2. At this time, turn on the motor 14, and the motor 14 and the cylinder 4 will run at the same time. The piston plate 6 in the air collecting box 3 will push the piston plate 6 downward due to the expansion and contraction of the cylinder 4, and the air will enter the hose 15 from the air outlet 7 and be discharged from the nozzle 12 to form a beam of air column with a certain impact force. The nozzle 12 is installed with an inward tilt, which can blow off the powder on the block 2 more concentratedly, and the cylinder 4 and the motor 14 cooperate with each other to complete the cleaning operation. In industry, the motor 14 drives the threaded rod 10 to rotate, so that the nut 11 drives the nozzle 12 to perform reciprocating motion in the sliding mouth 13, sliding and blowing off the powder attached to the side surface of the block 2, which can more comprehensively clean the dust attached to the block 2, improve the convenience during use, and increase the cleaning effect. At this time, the battery 21 is turned on, and the battery 21 energizes the electromagnet 17 to adsorb and collect the powder. When the punching is completed, a certain amount of powder will still be attached to the mesh of the filter screen 20. At this time, the vibration motor 19 is turned on to shake the powder on the filter screen 20 for adsorption and collection. When the collection is completed, the battery 21 is turned off to make the electromagnet 17 lose its electromagnetic property. Due to gravity, the powder will gather on one side of the movable baffle 18. At this time, the movable baffle 18 can be rotated outward to open it to collect the powder more conveniently, reducing the tedious work steps of the staff during collection, and improving convenience and work efficiency.

Claims

1. A powder collecting mechanism for punching holes in a ferrite substrate, comprising an operating table (1), a cleaning port being provided on the top of the operating table (1), a filter screen (20) being embedded in the cleaning port, and a stopper (2) being fixedly provided on one side of the top of the operating table (1), characterized in that: An air collecting box (3) is fixedly mounted on the top of the stopper (2), a cylinder (4) is fixedly mounted on the top of the air collecting box (3), a piston plate (6) is slidably mounted in the air collecting box (3), a driving end of the cylinder (4) is fixedly connected to the piston plate (6), an air hole (5) and an air outlet hole (7) are provided on the top and one side of the air collecting box (3), a nozzle (12) facing the front side of the stopper (2) is provided on one side of the air collecting box (3), a hose (15) is provided on the nozzle (12), and the other end of the hose (15) is fixedly plugged into the bottom of one side of the air collecting box (3).

2. A powder collecting mechanism for punching a ferrite substrate according to claim 1, characterized in that: A fixing bar (8) is fixedly installed on the top of one side of the stopper (2), a threaded rod (10) is rotatably arranged inside the fixing bar (8), a motor (14) is fixedly installed on one side of the fixing bar (8), a driving shaft of the motor (14) is transmission-connected to one end of the threaded rod (10), a nut (11) is threadedly sleeved on the threaded rod (10), and the bottom of the nut (11) is fixedly connected to the nozzle (12).

3. A powder collecting mechanism for punching a ferrite substrate according to claim 2, characterized in that: A cavity (9) is provided in the fixing bar (8), the threaded rod (10) is rotatably connected in the cavity (9), a sliding opening (13) is provided at the bottom of the fixing bar (8), the cavity (9) and the sliding opening (13) are communicated, and the nozzle (12) is slidably inserted in the sliding opening (13).

4. The powder collecting mechanism for punching a ferrite substrate according to claim 1, wherein: The hose (15) is fixedly inserted into the air outlet (7), and a certain length of the hose (15) is reserved.

5. The powder collecting mechanism for punching a ferrite substrate according to claim 1, wherein: A powder box (16) is fixedly installed at an angle on the bottom of the operating table (1), and both ends of the powder box (16) are connected to the inner side wall of the operating table (1).

6. A powder collecting mechanism for punching a ferrite substrate according to claim 5, characterized in that: A pin is movably provided on one side of the powder box (16), and a movable baffle (18) is movably sleeved on the pin.

7. The powder collecting mechanism for punching a ferrite substrate according to claim 5, wherein: An electromagnet (17) is fixedly provided at the bottom of the powder box (16), and a battery (21) is fixedly installed on one side of the operating table (1), and the battery (21) is electrically connected to the electromagnet (17).

8. The powder collecting mechanism for punching a ferrite substrate according to claim 1, wherein: A vibration motor (19) is fixedly mounted on the bottom of the filter screen (20).

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