CN210790327U - Old and useless PCB board side surface burring device - Google Patents
Old and useless PCB board side surface burring device Download PDFInfo
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- CN210790327U CN210790327U CN201921840974.5U CN201921840974U CN210790327U CN 210790327 U CN210790327 U CN 210790327U CN 201921840974 U CN201921840974 U CN 201921840974U CN 210790327 U CN210790327 U CN 210790327U
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Abstract
The utility model discloses an old and useless PCB board side surface burring device, including workstation, through-hole, first pivot, locking knot, mount, riser, fixed plate, slide rail, slider, sanding block, first interior pole, first motor, first outer pole, abrasive paper piece, recess, second interior pole, second outer pole, lead screw slip table, filter screen, second motor, flabellum and collection fill. The utility model has the advantages of reasonable design, fix old and useless PCB board on the mount, but the height-adjusting head of polishing is installed to the workstation both sides, drives old and useless PCB through the lead screw slip table and removes and polish, has improved the degree of automation of whole device, and is convenient high-efficient; the utility model discloses structural design is compact, and the PCB board is through the abrasive paper piece friction processing once more after polishing, lets PCB board side surface burr handle more thoroughly, and the workstation bottom install the second motor and collect and fight and can collect the piece that produces to polishing, save the step of artifical clearance, and is clean high-efficient, and the practicality is higher.
Description
Technical Field
The utility model relates to a clearance structure specifically is an old and useless PCB board side surface burring device, belongs to cleaning device application technical field.
Background
PCB boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old; the design of the method is mainly layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, and improving the automation level and the production labor rate. The circuit board can be divided into a single-sided board, a double-sided board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the number of the layers of the circuit board. By printed circuit board we generally say bare board-i.e. a circuit board without upper components.
Traditional PCB board burring is handled for artifical handheld polishing usually, and is inefficient, and degree of automation is lower, and partial structure can be to the PCB board processing of polishing after fixing, but the effect of polishing is not ideal enough, and the piece collection processing through polishing production is comparatively troublesome, needs artifical secondary cleanness, and the practicality is not high. Therefore, a deburring device for the side surface of the waste PCB board is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waste PCB board side surface burring device for solving above-mentioned problem.
The utility model realizes the purpose by the following technical proposal, comprising a workbench, a lead screw sliding table and a collecting hopper, wherein the top of the workbench is fixedly connected with the lead screw sliding table, a slide block is arranged in the middle of the lead screw sliding table, a fixed frame is arranged at the top of the slide block, vertical plates are arranged at the two ends of the fixed frame, slide rails are arranged at the two sides of the fixed frame, a fixed plate is arranged at one end of each slide rail through a first rotating shaft, and a polishing block and a sand paper block are arranged at the right side of the;
the through-hole has been seted up to the workstation surface, just workstation bottom block has the collection to fight, it has the second motor to collect fight top rigid coupling, the filter screen is installed to second motor bottom, the filter screen rigid coupling is in collecting fighting inner wall bottom, collect and fight the bottom and seted up a plurality of ventilation holes.
Preferably, the bottom of the polishing block is fixedly connected with a first motor, the first motor is installed in an inner cavity of a first inner rod, the first inner rod is sleeved inside a first outer rod, and the first inner rod is connected with the first outer rod through threads.
Preferably, a groove is formed in one side of the abrasive paper block, the abrasive paper block is fixedly connected to the top of the second inner rod through a second rotating shaft, the second inner rod is sleeved inside the second outer rod, and the second inner rod is connected with the second outer rod through threads.
Preferably, one end of the first rotating shaft is fixedly connected with the fixing plate, the other end of the first rotating shaft is fixedly connected with the vertical plate, and the spring is sleeved outside the first rotating shaft.
Preferably, the two sides of the vertical plate are clamped in the sliding rails and are in sliding connection with the sliding rails, a locking buckle is fixedly connected to the bottom of the vertical plate, and the locking buckle is clamped at the bottom of the fixing frame.
Preferably, the tail end of the second motor is fixedly connected with one end of a second output shaft, and the other end of the second output shaft is fixedly connected with a fan blade.
The utility model has the advantages that:
1. the utility model has the advantages of reasonable design, fix old and useless PCB board on the mount, but the height-adjusting head of polishing is installed to the workstation both sides, drives old and useless PCB through the lead screw slip table and removes and polish, has improved the degree of automation of whole device, and is convenient high-efficient;
2. the utility model discloses structural design is compact, and the PCB board is through the abrasive paper piece friction processing once more after polishing, lets PCB board side surface burr handle more thoroughly, and the workstation bottom install the second motor and collect and fight and can collect the piece that produces to polishing, save the step of artifical clearance, and is clean high-efficient, and the practicality is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic view of the internal structure of the new molding sand paper block.
In the figure: 1. the workstation, 101, the through-hole, 2, first pivot, 3, locking buckle, 4, mount, 401, the riser, 5, the fixed plate, 6, slide rail, 7, the slider, 8, the piece of polishing, 9, first interior pole, 10, first motor, 11, first outer pole, 12, the abrasive paper piece, 1201, the recess, 13, second interior pole, 14, the outer pole of second, 15, lead screw slip table, 16, the filter screen, 17, the second motor, 1701, the flabellum, 18, collect and fight.
Detailed Description
In order to make the utility model aim at, characteristic, advantage can be more obvious and understandable, will combine below the utility model discloses implement the drawing in the side, to the technical scheme in the side is clearly, completely described to the utility model, obviously, the embodiment that describes below is only a partial embodiment of the utility model, and not whole embodiment. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, the deburring device for the side surface of the waste PCB comprises a workbench 1, a lead screw sliding table 15 and a collecting hopper 18, wherein the top of the workbench 1 is fixedly connected with the lead screw sliding table 15, a sliding block 7 is arranged in the middle of the lead screw sliding table 15, a fixed frame 4 is arranged at the top of the sliding block 7, vertical plates 401 are arranged at two ends of the fixed frame 4, sliding rails 6 are arranged at two sides of the fixed frame 4, a fixed plate 5 is arranged at one end of each sliding rail 6 through a first rotating shaft 2, and a polishing block 8 and a sand paper block 12 are arranged at the right side of each sliding block;
through-hole 101 has been seted up on 1 surface of workstation, just 1 bottom block of workstation has the collection to fight 18, it has second motor 17 to collect 18 top rigid couplings of fighting, filter screen 16 is installed to second motor 17 bottom, filter screen 16 rigid couplings is in collecting 18 inner wall bottoms of fighting, collect and fight 18 bottoms and seted up a plurality of ventilation holes.
The bottom of the polishing block 8 is fixedly connected with a first motor 10, the first motor 10 is installed in an inner cavity of a first inner rod 9, the first inner rod 9 is sleeved inside a first outer rod 11, the first inner rod 9 is connected with the first outer rod 11 through threads, the height of the polishing head 8 is convenient to adjust, and burrs are polished on the side surface of the waste PCB board; a groove 1201 is formed in one side of the sandpaper block 12, the sandpaper block 12 is fixedly connected to the top of the second inner rod 13 through a second rotating shaft 1301, the second inner rod 13 is sleeved inside the second outer rod 14, and the second inner rod 13 is in threaded connection with the second outer rod 14, so that the height of the sandpaper block 12 can be conveniently adjusted, and the waste PCB is rubbed again to remove burrs; one end of the first rotating shaft 2 is fixedly connected with a fixing plate 5, the other end of the first rotating shaft is fixedly connected with a vertical plate 401, and a spring is sleeved outside the first rotating shaft 2, so that a PCB can be conveniently fixed on the fixing frame 4 for processing; the two sides of the vertical plate 401 are clamped in the sliding rails 6 and are connected with the sliding rails 6 in a sliding mode, the bottom of the vertical plate 401 is fixedly connected with the locking buckle 3, and the locking buckle 3 is clamped at the bottom of the fixing frame 4, so that the distance between the two vertical plates 401 can be adjusted conveniently according to the size of a PCB; the tail end of the second motor 17 is fixedly connected with one end of a second output shaft, and the other end of the second output shaft is fixedly connected with a fan blade 1701, so that the chips generated by polishing can be sucked into the collecting hopper 18 for centralized processing.
When the utility model is used, the electric elements appearing in the application are externally connected with a power supply and a control switch when in use, firstly, a filter screen 16 is arranged in a collecting hopper 18, then a second motor 17 and fan blades 1701 are arranged at the bottom of a workbench 1, then the collecting hopper 18 is clamped below the second motor 17, a screw sliding table 15 is fixedly connected on the workbench 1, a fixed frame 4 is arranged on a slide block 7, vertical plates 401 are arranged at two ends of the fixed frame 4, two sides of each vertical plate 401 are clamped in slide rails 6 at two sides of the fixed frame 4, a fixed plate 5 is arranged on each vertical plate 401 through a first rotating shaft 2, then a first motor 10 is arranged in a first inner rod 9, a grinding block 8 is fixedly connected at the tail end of the first motor 10, a first outer rod 11 is sleeved outside the first inner rod 9, a sand paper block 12 is fixedly connected at the top of a second inner rod 13 through a second rotating shaft 1301, a second outer rod 14 is sleeved outside the second inner rod 13, two first outer rods 11 and the second outer rod 14 are fixedly connected at two sides, during the use, the intercommunication power fixes old and useless PCB board on mount 4, then lead screw slip table 15 drives slider 7 and slides, polishes through polishing head 8, then again through sand paper piece 12 to PCB board side frosting again, and the piece that produces of polishing gets into in collecting hopper 18 through-hole 101, accomplishes the processing to old and useless PCB board side surface burring.
The first motor 10 adopts a direct current miniature speed reducing motor with model number ZWBPD010010-5 sold by Mr. official direct-current stores and a related matched power supply and circuit thereof.
The second motor 17 adopts a DC motor with model number RS36/350 sold by Shenzhen Changde motor Limited company and related matched power supply and circuit thereof.
The lead screw sliding table 15 adopts a light-load synchronous belt linear module electric sliding table which is sold by Shenzhen Shenhao Automation science and technology Limited company and has the model number of GH40, and a related matched power supply and circuit thereof.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a waste PCB board side surface burring device which characterized in that: the automatic sander comprises a workbench (1), a screw sliding table (15) and a collecting hopper (18), wherein the screw sliding table (15) is fixedly connected to the top of the workbench (1), a sliding block (7) is installed in the middle of the screw sliding table (15), a fixing frame (4) is installed at the top of the sliding block (7), vertical plates (401) are installed at two ends of the fixing frame (4), sliding rails (6) are installed on two sides of the fixing frame (4), a fixing plate (5) is installed at one end of each sliding rail (6) through a first rotating shaft (2), and a sanding block (8) and a sandpaper block (12) are installed on the right side of the sliding block (7;
through-hole (101) have been seted up on workstation (1) surface, just workstation (1) bottom block has the collection to fight (18), it has second motor (17) to collect fight (18) top rigid coupling, filter screen (16) are installed to second motor (17) bottom, filter screen (16) rigid coupling is in collecting and is fighting (18) inner wall bottom, a plurality of ventilation holes have been seted up to collection fill (18) bottom.
2. The device for deburring the side surface of the waste PCB plate as claimed in claim 1, wherein: the grinding block (8) bottom rigid coupling has first motor (10), install in first interior pole (9) inner chamber first motor (10), just first interior pole (9) cup joint inside first outer pole (11), pass through threaded connection between first interior pole (9) and first outer pole (11).
3. The device for deburring the side surface of the waste PCB plate as claimed in claim 1, wherein: a groove (1201) is formed in one side of the abrasive paper block (12), the abrasive paper block (12) is fixedly connected to the top of the second inner rod (13) through a second rotating shaft (1301), the second inner rod (13) is sleeved inside the second outer rod (14), and the second inner rod (13) is connected with the second outer rod (14) through threads.
4. The device for deburring the side surface of the waste PCB plate as claimed in claim 1, wherein: one end of the first rotating shaft (2) is fixedly connected with the fixing plate (5), the other end of the first rotating shaft is fixedly connected with the vertical plate (401), and the spring is sleeved outside the first rotating shaft (2).
5. The device for deburring the side surface of the waste PCB plate as claimed in claim 1, wherein: riser (401) both sides block sliding connection between slide rail (6) and slide rail (6) in slide rail (6), just riser (401) bottom rigid coupling has locking to detain (3), locking is detained (3) block and is in mount (4) bottom.
6. The device for deburring the side surface of the waste PCB plate as claimed in claim 1, wherein: the tail end of the second motor (17) is fixedly connected with one end of a second output shaft, and the other end of the second output shaft is fixedly connected with a fan blade (1701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921840974.5U CN210790327U (en) | 2019-10-23 | 2019-10-23 | Old and useless PCB board side surface burring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921840974.5U CN210790327U (en) | 2019-10-23 | 2019-10-23 | Old and useless PCB board side surface burring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210790327U true CN210790327U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921840974.5U Active CN210790327U (en) | 2019-10-23 | 2019-10-23 | Old and useless PCB board side surface burring device |
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| Country | Link |
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| CN (1) | CN210790327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871783A (en) * | 2021-01-26 | 2021-06-01 | 徐国西 | Soldering removing equipment for cleaning and recycling PCB (printed circuit board) |
-
2019
- 2019-10-23 CN CN201921840974.5U patent/CN210790327U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871783A (en) * | 2021-01-26 | 2021-06-01 | 徐国西 | Soldering removing equipment for cleaning and recycling PCB (printed circuit board) |
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