CN111542171B - Waste dust is from circuit board drilling grinding machanism who collects - Google Patents

Waste dust is from circuit board drilling grinding machanism who collects Download PDF

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Publication number
CN111542171B
CN111542171B CN202010313055.3A CN202010313055A CN111542171B CN 111542171 B CN111542171 B CN 111542171B CN 202010313055 A CN202010313055 A CN 202010313055A CN 111542171 B CN111542171 B CN 111542171B
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CN
China
Prior art keywords
drilling
screw rod
base
waste
truss
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Application number
CN202010313055.3A
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Chinese (zh)
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CN111542171A (en
Inventor
杨锋
邓鹏�
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Shenzhen Mankun Electronics Co ltd
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Shenzhen Mankun Electronics Co ltd
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Publication date
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Priority to CN202010313055.3A priority Critical patent/CN111542171B/en
Publication of CN111542171A publication Critical patent/CN111542171A/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16Perforating by tool or tools of the drill type
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/0011Working of insulating substrates or insulating layers
    • H05K3/0044Mechanical working of the substrate, e.g. drilling or punching
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/0011Working of insulating substrates or insulating layers
    • H05K3/0044Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0047Drilling of holes
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/0011Working of insulating substrates or insulating layers
    • H05K3/0055After-treatment, e.g. cleaning or desmearing of holes

Abstract

The invention discloses a circuit board drilling and polishing mechanism capable of automatically collecting waste dust, which comprises a base, a drilling device, a polishing device and a waste collecting device, wherein the drilling device, the polishing device and the waste collecting device are all arranged on the base, the drilling device and the polishing device are all fixedly arranged at the top of the base through an electric rotary table, the electric rotary table is fixedly arranged at the center of the top of the base, the waste collecting device is arranged at one side of the drilling device, the waste collecting device comprises a material suction head and a movable frame, the movable frame is fixedly arranged at the top of the base, the material suction head is arranged on the movable frame through a fixed seat, and the fixed seat is fixedly arranged on the movable frame. The production quality of the circuit board is guaranteed, and the labor cost is saved.

Description

Waste dust is from circuit board drilling grinding machanism who collects
Technical Field
The invention relates to the technical field of circuit board processing, in particular to a circuit board drilling and polishing mechanism capable of automatically collecting waste dust.
Background
The rapid development of the information electronic industry in China provides a good market environment for the rapid development of the printed circuit board industry, and the continuous increase of the yield of electronic products such as electronic communication equipment, electronic computers, household appliances and the like provides strong power for the rapid increase of the printed circuit board industry. At present, the existing circuit board needs to be drilled during processing, most processing enterprises in China directly perform the next step after drilling the circuit board, however, as burrs and electric board scraps are formed on the inner wall of the circuit board in the drilling process, the phenomenon of poor contact between electric elements on the circuit board and a main board circuit frequently occurs in the market, certain trouble is brought to users, when the material is drilled, the material is drilled by a handheld drilling device, but not only wastes time and labor and has low working efficiency, but also can not clean the scraps in the drilling process, thereby brought very big inconvenience for drilling work to hole department has deckle edge after drilling, generally all polishes it through other equipment, very big reduction machining efficiency.
Disclosure of Invention
The present invention is directed to a circuit board drilling and polishing mechanism with self-collected waste dust, so as to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waste material dust is from circuit board drilling grinding machanism who collects, the on-line screen storage device comprises a base, still include drilling equipment, grinding device and garbage collection device, drilling equipment, grinding device and garbage collection device are all installed on the base, drilling equipment and grinding device are all through electronic revolving stage fixed mounting at the base top, electronic revolving stage fixed mounting is at the top center of base, garbage collection device installs the one side at drilling equipment, garbage collection device is including inhaling the stub bar and removing the frame, remove frame fixed mounting at the top of base, inhale the stub bar and pass through the fixing base and install on removing the frame, fixing base fixed mounting is on removing the frame.
Preferably, the waste collecting device further comprises a waste box and an air pump, wherein the waste box and the air pump are fixedly arranged at the lower end of the base, and the air pump is communicated with the suction head and the waste box through a suction air pipe and a discharge air pipe respectively.
Preferably, drilling equipment and grinding device all include adjustment mechanism, and drilling equipment still includes the drilling machine, and grinding device still includes the polisher, and drilling machine and polisher are installed respectively on the adjustment mechanism that corresponds, and two adjustment mechanism install respectively at the both ends of electronic revolving stage.
Preferably, the movable frame comprises a truss, a vertical sliding seat and a horizontal sliding seat, the truss is vertically fixed at the top of the base, the vertical sliding seat is installed on the truss through a vertical sliding rod, the vertical sliding rod is fixed at the inner side of the truss, the horizontal sliding seat is installed on the vertical sliding seat, a first long shaft cylinder is fixedly installed at the top of the truss, the output end of the first long shaft cylinder penetrates through the top fixed connection of the truss and the horizontal sliding seat, a second long shaft cylinder is fixedly installed at one end of the horizontal sliding seat in the length direction, the output end of the second long shaft cylinder is connected with the horizontal sliding rail, the horizontal sliding rail is connected with the horizontal sliding seat in a sliding mode, the vertical sliding seat is connected with the vertical sliding rod in a sliding mode, a rotating.
Preferably, two adjustment mechanism all includes X axle screw rod slip table, Y axle screw rod slip table, Z axle screw rod slip table and rotatory electric jar, X axle screw rod slip table fixed mounting is in the one end of electronic revolving stage, Z axle screw rod slip table is vertical to be installed on the slip table of X axle screw rod slip table, Y axle screw rod slip table horizontal installation is on the slip table of Z axle screw rod slip table, rotatory electric jar fixed mounting is on the slip table of Y axle screw rod slip table, drilling machine and polisher respectively fixed mounting are on the output of the rotatory electric jar that corresponds.
Preferably, the top of the base is fixedly provided with a pneumatic clamping processing table, and the pneumatic clamping processing table is opposite to the rotary cylinder and the suction head.
Preferably, the bottom of the suction head is provided with a hairbrush.
Compared with the prior art, the invention has the beneficial effects that: the automatic waste collection device integrates drilling and polishing waste collection, cleans waste generated in the drilling and polishing processes of the circuit board through material suction and brushing, is convenient and quick, improves the processing efficiency of the circuit board, ensures the production quality of the circuit board, and saves labor cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a three-dimensional schematic view of the present invention.
Fig. 4 is a side view of the present invention.
Fig. 5 is a perspective view of a part of the present invention.
Fig. 6 is a partial perspective view of the present invention.
In the figure: the automatic grinding machine comprises a base 1, a drilling device 2, a grinding device 3, a waste collecting device 4, an electric rotary table 6, an adjusting mechanism 7, a pneumatic clamping machining table 8, a drilling machine 201, a grinding machine 301 suction head 401, a moving frame 402, a fixed seat 403, a waste box 404, an air pump 405, a suction air pipe 406, a discharge air pipe 407, a brush 408, a truss 4021, a vertical sliding seat 4022, a horizontal sliding seat 4023, a vertical sliding rod 4024, a first long-axis air cylinder 4025, a second long-axis air cylinder 4026, a horizontal sliding rail 4027, a rotary air cylinder 4028, an X-axis lead screw sliding table 701, a Y-axis lead screw sliding table 702, a Z-axis lead screw sliding table 703 and a rotary electric cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a waste dust is from circuit board drilling grinding machanism who collects, the on-line screen storage device comprises a base 1, still include drilling equipment 2, grinding equipment 3 and garbage collection device 4, drilling equipment 2, grinding equipment 3 and garbage collection device 4 are all installed on base 1, drilling equipment 2 and grinding equipment 3 are all through 6 fixed mounting of electric turntable at base 1 top, 6 fixed mounting of electric turntable are at base 1's top center, garbage collection device 4 installs the one side at drilling equipment 2, garbage collection device 4 is including inhaling stub bar 401 and removal frame 402, remove frame 402 fixed mounting at base 1's top, inhale stub bar 401 and install on removing frame 402 through fixing base 403, fixing base 403 fixed mounting is on removing frame 402.
The waste collecting device 4 further comprises a waste box 404 and an air pump 405, the waste box 404 and the air pump 405 are both fixedly mounted at the lower end of the base 1, and the air pump 405 is communicated with the suction head 401 and the waste box 404 through a suction air pipe 406 and a discharge air pipe 407 respectively. Waste materials generated during drilling and grinding are sucked and cleaned through the air pump 405, the material suction air pipe 406 and the material suction head 401, and then the waste materials are conveyed into the waste box 404 through the material discharge air pipe 407.
Drilling equipment 2 and grinding device 3 all include adjustment mechanism 7, and drilling equipment 2 still includes drilling machine 201, and grinding device 3 still includes polisher 301, and drilling machine 201 and polisher 301 install respectively on the adjustment mechanism 7 that corresponds, and two adjustment mechanism 7 are installed respectively at the both ends of electronic revolving stage 6. The position of the drilling machine 201 and the grinding machine 301 is adjusted through the adjusting mechanism 7, so that the circuit board can be accurately machined conveniently.
The mobile gantry 402 includes a truss 4021, the device comprises a vertical sliding seat 4022 and a horizontal sliding seat 4023, a truss 4021 is vertically fixed at the top of a base 1, the vertical sliding seat 4022 is installed on the truss 4021 through a vertical sliding rod 4024, the vertical sliding rod 4024 is fixed at the inner side of the truss 4021, a horizontal sliding seat 4023 is installed on the vertical sliding seat 4022, a first long-axis cylinder 4025 is fixedly installed at the top of the truss 4021, the output end of the first long-axis cylinder 4025 penetrates through the truss 4021 to be fixedly connected with the top of the horizontal sliding seat 4023, a second long-axis cylinder 4026 is fixedly installed at one end of the horizontal sliding seat 4023 in the length direction, the output end of the second long-axis cylinder 4026 is connected with a horizontal sliding rail 4027, the horizontal sliding rail 4027 is slidably connected with the horizontal sliding seat 4023, the vertical sliding seat 4022 is slidably connected with the vertical sliding rod 4024, a rotary cylinder 4028. The first long-axis cylinder 4025 pushes the horizontal slide 4023 and the vertical slide 4022 to slide on the vertical slide bar 4024, so as to change the heights of the horizontal slide 4023 and the rotary cylinder 4028, and the second long-axis cylinder 4026 pushes the horizontal slide 4027 to slide on the horizontal slide 4023, so as to change the horizontal position of the rotary cylinder 4028, so as to change the position of the suction head 401 relative to the pneumatic clamping processing table 8, so as to meet the requirements of waste collection and cleaning.
Two adjustment mechanism 7 all includes X axle lead screw slip table 701, Y axle lead screw slip table 702, Z axle lead screw slip table 703 and rotatory electric jar 704, X axle lead screw slip table 701 fixed mounting is in the one end of electronic revolving stage 6, Z axle lead screw slip table 703 is vertical to be installed on the slip table of X axle lead screw slip table 701, Y axle lead screw slip table 702 horizontal installation is on the slip table of Z axle lead screw slip table 703, rotatory electric jar 704 fixed mounting is on the slip table of Y axle lead screw slip table 702, drilling machine 201 and polisher 301 are fixed mounting respectively on the output of the rotatory electric jar 704 that corresponds. The movement of the X-axis slide rod table 701, the Y-axis slide rod table 702, the Z-axis slide rod table 703 and the rotary electric cylinder 704 drives the corresponding drilling machine 201 and the corresponding grinding machine 301 to move and adjust the angle, so that the circuit board is accurately processed.
The top of base 1 is fixed mounting has pneumatic centre gripping processing platform 8, and pneumatic centre gripping processing platform 8 is just to revolving cylinder 4028 and inhale stub bar 401. Pneumatic centre gripping processing platform 8 carries out the centre gripping to the circuit board, makes things convenient for fixed circuit board for the circuit board can not move about when adding man-hour, makes processing more accurate.
The bottom of the suction head 401 is provided with a brush 408. The movement of the suction head 401 drives the brush 408 to move and clean and suck the circuit board.
The working principle is as follows: the movement of the X-axis slide rod table 701, the Y-axis slide rod table 702, the Z-axis slide rod table 703 and the rotary electric cylinder 704 drives the corresponding drilling machine 201 and the corresponding grinding machine 301 to move and adjust the angle, so that the circuit board is accurately processed. The first long-axis cylinder 4025 pushes the horizontal slide 4023 and the vertical slide 4022 to slide on the vertical slide bar 4024, so as to change the heights of the horizontal slide 4023 and the rotary cylinder 4028, and the second long-axis cylinder 4026 pushes the horizontal slide 4027 to slide on the horizontal slide 4023, so as to change the horizontal position of the rotary cylinder 4028, so as to change the position of the suction head 401 relative to the pneumatic clamping processing table 8, so as to meet the requirements of waste collection and cleaning. Waste materials generated during drilling and grinding are sucked and cleaned through the air pump 405, the material suction air pipe 406 and the material suction head 401, and then the waste materials are conveyed into the waste box 404 through the material discharge air pipe 407. The movement of the suction head 401 drives the brush 408 to move and clean and suck the circuit board. Pneumatic centre gripping processing platform 8 carries out the centre gripping to the circuit board, makes things convenient for fixed circuit board for the circuit board can not move about when adding man-hour, makes processing more accurate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. The utility model provides a waste material dust is from circuit board drilling grinding machanism who collects, includes the base, its characterized in that: the waste collecting device is arranged on one side of the drilling device and comprises a material suction head and a moving frame, the moving frame is fixedly arranged on the top of the base, the material suction head is arranged on the moving frame through a fixed seat, and the fixed seat is fixedly arranged on the moving frame;
the waste collecting device also comprises a waste box and an air pump, wherein the waste box and the air pump are fixedly arranged at the lower end of the base, and the air pump is respectively communicated with the suction head and the waste box through a suction air pipe and a discharge air pipe;
the drilling device and the polishing device comprise adjusting mechanisms, the drilling device further comprises a drilling machine, the polishing device further comprises a polishing machine, the drilling machine and the polishing machine are respectively arranged on the corresponding adjusting mechanisms, and the two adjusting mechanisms are respectively arranged at two ends of the electric rotary table;
the movable frame comprises a truss, a vertical sliding seat and a horizontal sliding seat, the truss is vertically fixed at the top of the base, the vertical sliding seat is installed on the truss through a vertical sliding rod, the vertical sliding rod is fixed on the inner side of the truss, the horizontal sliding seat is installed on the vertical sliding seat, a first long-axis cylinder is fixedly installed at the top of the truss, the output end of the first long-axis cylinder penetrates through the truss to be fixedly connected with the top of the horizontal sliding seat, a second long-axis cylinder is fixedly installed at one end of the horizontal sliding seat in the length direction, the output end of the second long-axis cylinder is connected with the horizontal sliding rail, the horizontal sliding rail is connected with the horizontal sliding seat in a sliding manner, the vertical sliding seat is connected with the vertical sliding rod;
the two adjusting mechanisms respectively comprise an X-axis screw rod sliding table, a Y-axis screw rod sliding table, a Z-axis screw rod sliding table and a rotary electric cylinder, the X-axis screw rod sliding table is fixedly installed at one end of the electric rotary table, the Z-axis screw rod sliding table is vertically installed on the sliding table of the X-axis screw rod sliding table, the Y-axis screw rod sliding table is horizontally installed on the sliding table of the Z-axis screw rod sliding table, the rotary electric cylinder is fixedly installed on the sliding table of the Y-axis screw rod sliding table, and the drilling machine and the grinding machine are respectively and fixedly installed on the output ends of the corresponding rotary electric cylinders;
the pneumatic clamping processing table is fixedly mounted at the top of the base and is opposite to the rotary cylinder and the suction head.
2. The waste dust self-collecting circuit board drilling and grinding mechanism of claim 1, wherein: the bottom of the material suction head is provided with a hairbrush.
CN202010313055.3A 2020-04-20 2020-04-20 Waste dust is from circuit board drilling grinding machanism who collects Active CN111542171B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010313055.3A CN111542171B (en) 2020-04-20 2020-04-20 Waste dust is from circuit board drilling grinding machanism who collects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010313055.3A CN111542171B (en) 2020-04-20 2020-04-20 Waste dust is from circuit board drilling grinding machanism who collects

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CN111542171B true CN111542171B (en) 2021-05-18

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114501822B (en) * 2022-04-01 2022-07-19 江西易特电气有限公司 Circuit board connecting hole processing device for electric power system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207289663U (en) * 2017-10-10 2018-05-01 徐美琴 A kind of circuit board polishing device
CN107471011A (en) * 2017-10-10 2017-12-15 徐美琴 A kind of sander with dedusting function
CN108127414B (en) * 2017-12-21 2019-10-29 瑞安市雏鹰课后托管服务有限公司 A kind of multi-functional Work treatment installation
CN207835941U (en) * 2017-12-22 2018-09-07 广州市同悦电子科技有限公司 A kind of PCB circuit board processing drilling equipment
CN109587956B (en) * 2018-12-31 2021-05-11 泰州市博泰电子有限公司 Drilling equipment who has collection defective material function is used in production of PCB base plate

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