CN213999691U - Printed circuit board beveling machine - Google Patents
Printed circuit board beveling machine Download PDFInfo
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- CN213999691U CN213999691U CN202023172125.2U CN202023172125U CN213999691U CN 213999691 U CN213999691 U CN 213999691U CN 202023172125 U CN202023172125 U CN 202023172125U CN 213999691 U CN213999691 U CN 213999691U
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- storage box
- dust storage
- fixedly connected
- side wall
- dust
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Abstract
The utility model discloses a printed circuit board hypotenuse machine, comprises a workbench, the top fixedly connected with main shaft frame of workstation, one side of main shaft frame is provided with the main shaft, one side that the main shaft frame was kept away from on the top of workstation is provided with the dust storage box, the top fixedly connected with water tank of dust storage box, the interior bottom side of water tank is provided with the water pump, the output of water pump extends to the outside of water tank and a plurality of shower nozzles of even fixedly connected with, and the shower nozzle runs through the top of dust storage box and extends to the inboard, the inside wall of dust storage box is close to one side fixedly connected with blast pipe of main shaft. The utility model discloses in, through in inhaling the sweeps dust storage box to carry out the humidification to inspiratory dust, so that make through blast pipe exhaust dust directly adhere to with water, and directly fall on the support rack, thereby avoid dry metal powder to have the easy problem of being lighted because concentration is too big, and then be favorable to lifting means's security.
Description
Technical Field
The utility model relates to a circuit board processing technology field especially relates to a printed circuit board hypotenuse machine.
Background
The PCB is called printed circuit board, also called printed circuit board, is an important electronic component, is a support body of the electronic component, is a carrier for the electrical connection of the electronic component, and is called printed circuit board because it is made by electronic printing;
at present, the existing printed circuit board beveling machine does not have a dust collection function, so that workers working beside the machine for a long time can easily absorb some harmful gases and harmful powder, the traditional dust collection equipment is not suitable for processing the printed circuit board, a large amount of metal powder can be polished or cut at an inclined position on the printed circuit board during processing, and the metal powder meets the situation that the sparks which are rubbed out easily explode when reaching a certain concentration, so that the personal safety of the workers can be threatened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a printed circuit board beveling machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a printed circuit board beveling machine comprises a workbench, wherein a spindle frame is fixedly connected to the top end of the workbench, a spindle is arranged on one side of the spindle frame, a dust storage box is arranged on one side, away from the spindle frame, of the top end of the workbench, a water tank is fixedly connected to the top end of the dust storage box, a water pump is arranged on the inner bottom side of the water tank, the output end of the water pump extends to the outer side of the water tank and is uniformly and fixedly connected with a plurality of spray heads, the spray heads penetrate through the top end of the dust storage box and extend to the inner side, an exhaust pipe is fixedly connected to one side, close to the spindle, of the inner side wall of the dust storage box, an air pump is fixedly connected to one side, close to the inner side wall of the dust storage box, of the exhaust pipe, a universal hose fixedly connected to the air suction end of the air pump and extends to the outer side, the, and the one end lateral wall that the suction head was kept away from to constant head tank and dust storage box link up each other, constant head tank embedding sliding connection has the support rack, the lateral wall of dust storage box is close to one side fixedly connected with locating rack of constant head tank, one side that the lateral wall of dust storage box is close to the locating rack is provided with exhaust filter, and exhaust filter is located the top side of dust storage box, the interior bottom side embedding sliding connection of dust storage box has the water-collecting cover, and the water-collecting cover is located the support rack under, the inboard one end fixedly connected with seal cover of dust storage box is kept away from to the water-collecting cover, the bottom fixedly connected with location slide of dust storage box, spacing spout has been seted up near one side of location slide on the top of workstation, and embedding sliding connection between location slide and the spacing spout.
As a further description of the above technical solution:
the equal fixedly connected with handle of one end intermediate position and the lateral wall intermediate position of sealed cowling that the dust storage box inboard was kept away from to the support rack.
As a further description of the above technical solution:
the supporting net rack is far away from one side of the inner side of the dust storage box and the positioning frame, the outer side wall of the sealing cover and the outer side wall of the dust storage box are connected with limiting bolts through common threads.
As a further description of the above technical solution:
the opening of one end of the exhaust pipe, which is far away from the universal hose, is arranged downwards.
As a further description of the above technical solution:
the inside wall embedding of spacing spout is connected with adsorption magnet.
As a further description of the above technical solution:
the position fixedly connected with sealing rubber ring that the inside wall of sealed cowling is close to catchment cover edge.
The utility model discloses following beneficial effect has:
1. this printed circuit board hypotenuse machine is through inhaling the sweeps dust and storing up the dirt incasement to carry out the humidification to inspiratory dust, so that make through blast pipe exhaust dust direct with water adhere to, and directly drop on supporting the rack, thereby avoid dry metal powder to have the easy problem of being lighted because of concentration is too big, and then be favorable to lifting means's security.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the dust storage box of the present invention;
fig. 3 is a top view of the water collecting cover of the present invention.
Illustration of the drawings: 1. a work table; 2. a main shaft bracket; 3. a main shaft; 4. a dust storage box; 5. a water tank; 6. a spray head; 7. a water pump; 8. an exhaust pipe; 9. an air pump; 10. a universal hose; 11. a suction head; 12. positioning a groove; 13. a support net rack; 14. a handle; 15. a positioning frame; 16. a limit bolt; 17. a positioning slide seat; 18. a limiting chute; 19. adsorbing a magnet; 20. a sealing cover; 21. a water collection cover; 22. sealing the rubber ring; 23. an exhaust filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a printed circuit board beveling machine comprises a workbench 1, a main shaft frame 2 is fixedly connected to the top end of the workbench 1, a main shaft 3 is arranged on one side of the main shaft frame 2, a dust storage tank 4 is arranged on one side, far away from the main shaft frame 2, of the top end of the workbench 1, a water tank 5 is fixedly connected to the top end of the dust storage tank 4, a water pump 7 is arranged on the inner bottom side of the water tank 5, the output end of the water pump 7 extends to the outer side of the water tank 5 and is uniformly and fixedly connected with a plurality of spray heads 6, the spray heads 6 extend to the inner side through the top end of the dust storage tank 4, an exhaust pipe 8 is fixedly connected to one side, close to the main shaft 3, of the inner side wall of the dust storage tank 4, of the exhaust pipe 8 is fixedly connected with an air pump 9, a universal hose 10 is fixedly connected to the suction end of the air pump 9, the universal hose 10 extends to the outer side through the inner side wall of the dust storage tank 4, and one end, far away from the air pump 9, of the universal hose 10 is fixedly connected with a suction head 11, a positioning groove 12 is arranged at the middle side of the inner side wall of the dust storage box 4, the positioning groove 12 is communicated with the outer side wall of one end of the dust storage box 4 far away from the suction head 11, a supporting net frame 13 is embedded in the positioning groove 12 in a sliding connection mode, a positioning frame 15 is fixedly connected to one side, close to the positioning groove 12, of the outer side wall of the dust storage box 4, an exhaust filter screen 23 is arranged on one side, close to the positioning frame 15, of the outer side wall of the dust storage box 4, and the exhaust filter screen 23 is positioned at the top side of the dust storage tank 4, the inner bottom side of the dust storage tank 4 is embedded and connected with the water collecting cover 21 in a sliding way, and the cover 21 that catchments is located and supports under the rack 13, and the cover 21 that catchments keeps away from the inboard one end fixedly connected with sealed cowling 20 of dust storage tank 4, and the bottom fixedly connected with location slide 17 of dust storage tank 4, the top of workstation 1 is close to the one side of location slide 17 and has seted up spacing spout 18, and imbeds sliding connection between location slide 17 and the spacing spout 18.
The middle position of one end of the supporting net rack 13 far away from the inner side of the dust storage box 4 and the middle position of the outer side wall of the sealing cover 20 are both fixedly connected with a handle 14, so that a worker can conveniently extract the supporting net rack 13 and the water collecting cover 21 through the handle 14; the side of the supporting net frame 13 far away from the inner side of the dust storage box 4 and the positioning frame 15, the outer side wall of the sealing cover 20 and the outer side wall of the dust storage box 4 are jointly in threaded connection with a limiting bolt 16, so that the supporting net frame 13 and the sealing cover 20 are conveniently fixed on the surface of the dust storage box 4 through the limiting bolt 16; the opening of one end of the exhaust pipe 8, which is far away from the universal hose 10, is arranged downwards, so that water sprayed by the spray head 6 is prevented from directly falling into the exhaust pipe 8; an adsorption magnet 19 is embedded and connected to the inner side wall of the limiting sliding groove 18, so that the positioning sliding seat 17 in the limiting sliding groove 18 can be adsorbed and limited conveniently; the inside wall of sealed cowling 20 is close to the position fixedly connected with sealing rubber ring 22 that catchments cover 21 edge, is favorable to avoiding the water in the dust storage box 4 to permeate the clearance between cover 21 and the dust storage box 4 and oozes.
The working principle is as follows: when a PCB beveling machine is used, a main shaft 3 on a workbench 1 drives a cutter to process a PCB, a worker twists a universal hose 10 to enable a suction head 11 to stably face one side of the PCB so that an air pump 9 on an exhaust pipe 8 sucks waste dust generated at a processing position into a dust storage tank 4, wherein the air is directly discharged to the outside through an exhaust filter screen 23, meanwhile, a water pump 7 discharges a water bucket in a water tank 5 to one side of the exhaust pipe 8 through a spray head 6 so that the dust discharged through the exhaust pipe 8 is directly attached to water and directly falls on a support net rack 13, the problem that dry metal powder is easily ignited due to overlarge concentration is solved, the soaked powder falls on the support net rack 13, excessive water on the powder and water sprayed from the spray head 6 directly fall into a water collecting cover 21, the worker regularly unscrews limit bolts 16 to respectively pull out the support net rack 13 and a sealing net rack 12 through the handles 14 The cover 20 is provided with an inner water collecting cover 21, so that each part in the dust storage box 4 can be cleaned regularly, the service life of the dust removing structure can be prolonged, and the dust removing structure has certain practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. A printed circuit board beveling machine comprises a workbench (1), and is characterized in that: the dust collecting device is characterized in that a spindle frame (2) is fixedly connected to the top end of the workbench (1), a spindle (3) is arranged on one side of the spindle frame (2), a dust storage box (4) is arranged on one side, far away from the spindle frame (2), of the top end of the workbench (1), a water tank (5) is fixedly connected to the top end of the dust storage box (4), a water pump (7) is arranged on the inner bottom side of the water tank (5), the output end of the water pump (7) extends to the outer side of the water tank (5) and is uniformly and fixedly connected with a plurality of spray heads (6), the spray heads (6) penetrate through the top end of the dust storage box (4) and extend to the inner side, an exhaust pipe (8) is fixedly connected to one side, close to the spindle (3), of the inner side wall of the dust storage box (4) is close to an air pump (9), and a universal hose (10) is fixedly connected to, and the inner side wall of the universal hose (10) penetrating through the dust storage box (4) extends to the outside, one end of the universal hose (10) far away from the air pump (9) is fixedly connected with a suction head (11), the middle side of the inner side wall of the dust storage box (4) is provided with a positioning groove (12), the positioning groove (12) and the outer side wall of one end of the dust storage box (4) far away from the suction head (11) are communicated with each other, the positioning groove (12) is embedded into a supporting net rack (13) in a sliding manner, one side of the outer side wall of the dust storage box (4) close to the positioning groove (12) is fixedly connected with a positioning rack (15), one side of the outer side wall of the dust storage box (4) close to the positioning rack (15) is provided with an exhaust filter screen (23), the exhaust filter screen (23) is positioned at the top side of the dust storage box (4), the inner bottom side of the dust storage box (4) is embedded into, the one end fixedly connected with sealed cowling (20) of dust storage box (4) inboard is kept away from to water catch bowl (21), bottom fixedly connected with location slide (17) of dust storage box (4), spacing spout (18) have been seted up to one side that the top of workstation (1) is close to location slide (17), and imbed sliding connection between location slide (17) and spacing spout (18).
2. The printed wiring board beveling machine of claim 1 wherein: the supporting net rack (13) is far away from the middle position of the inner side end of the dust storage box (4) and the middle position of the outer side wall of the sealing cover (20), and is fixedly connected with a handle (14).
3. The printed wiring board beveling machine of claim 1 wherein: one side of the supporting net rack (13) far away from the inner side of the dust storage box (4) and the positioning frame (15), the outer side wall of the sealing cover (20) and the outer side wall of the dust storage box (4) are connected with a limiting bolt (16) through threads.
4. The printed wiring board beveling machine of claim 1 wherein: and an opening of one end of the exhaust pipe (8) far away from the universal hose (10) is arranged downwards.
5. The printed wiring board beveling machine of claim 1 wherein: the inside wall embedding of spacing spout (18) is connected with adsorption magnet (19).
6. The printed wiring board beveling machine of claim 1 wherein: the inner side wall of the sealing cover (20) is fixedly connected with a sealing rubber ring (22) at the position close to the edge of the water collecting cover (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172125.2U CN213999691U (en) | 2020-12-25 | 2020-12-25 | Printed circuit board beveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172125.2U CN213999691U (en) | 2020-12-25 | 2020-12-25 | Printed circuit board beveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213999691U true CN213999691U (en) | 2021-08-20 |
Family
ID=77290489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023172125.2U Active CN213999691U (en) | 2020-12-25 | 2020-12-25 | Printed circuit board beveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213999691U (en) |
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2020
- 2020-12-25 CN CN202023172125.2U patent/CN213999691U/en active Active
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