CN113334169A - Batch polishing device for integrated circuit boards - Google Patents
Batch polishing device for integrated circuit boards Download PDFInfo
- Publication number
- CN113334169A CN113334169A CN202110788165.XA CN202110788165A CN113334169A CN 113334169 A CN113334169 A CN 113334169A CN 202110788165 A CN202110788165 A CN 202110788165A CN 113334169 A CN113334169 A CN 113334169A
- Authority
- CN
- China
- Prior art keywords
- integrated circuit
- circuit boards
- cylinder
- polishing
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
- B24B7/075—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table using a reciprocating grinding head mounted on a movable carriage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a batch polishing device for integrated circuit boards, which comprises a long processing table, wherein the top surface of the long processing table is provided with a convex clamping groove which penetrates through the long processing table from front to back, a plurality of uniformly distributed support frames are fixed on the left side and the right side of the convex clamping groove, the bottom surfaces of top plates of the plurality of support frames are jointly fixed with a support beam, and the bottom surfaces of the support beams are provided with polishing rollers which slide back and forth. The invention has the advantages that: the novel circuit board grinding machine can grind circuit boards in batches, improves production efficiency, achieves automatic blanking after grinding, is more convenient and faster, and can absorb dust above equipment in the grinding process to ensure physical and psychological health of workers.
Description
The technical field is as follows:
the invention relates to the technical field of integrated circuit board processing, in particular to a batch polishing device for integrated circuit boards.
Background art:
the circuit board is an electronic component, generally uses as the carrier, through being connected to the circuit board with various electronic component, reaches the effect of bearing electronic component, in the course of working of circuit board, need polish its surface in order to guarantee that the face is smooth and level for subsequent electronic component's installation welding work can normally go on, but present burnishing tool function is single, and the scope of polishing is little, leads to polishing inefficiency.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a batch polishing device for integrated circuit boards, which can polish the circuit boards in batches, improve the production efficiency, realize automatic blanking after polishing, be more convenient and quicker, and absorb dust above equipment in the polishing process to ensure the physical and mental health of workers.
In order to realize the technical scheme, the invention provides the following technical scheme:
the utility model provides an integrated circuit board's batch grinding device, includes long processing platform, its characterized in that: the top surface of long processing platform is equipped with the convex draw-in groove that runs through around and is fixed with a plurality of evenly distributed's support frame in the left and right sides of convex draw-in groove, and a supporting beam is fixed with jointly in the roof bottom surface of a plurality of support frames, and gliding grinding roller around being equipped with in the bottom surface of a supporting beam.
Preferably, the top surface of the top plate of the support frame is provided with a connecting bolt for fixing the support beam.
According to the technical scheme, the bottom surface of the supporting beam is provided with a moving groove, a moving seat is arranged in the moving groove in a sliding mode, an installation bottom frame is fixed to the bottom surface of the moving seat, a telescopic cylinder is arranged on the top surface of a bottom plate of the installation bottom frame, a piston rod of the telescopic cylinder penetrates through the bottom plate of the installation bottom frame and is connected with a polishing frame, a polishing roller is rotatably arranged between left and right side plates on two sides of the polishing frame, and a polishing motor for driving the polishing roller to rotate is arranged in the polishing frame.
Preferably, a movable screw rod is rotatably arranged between the front inner wall and the rear inner wall of the movable groove, the movable base is screwed on the movable screw rod, a movable motor is arranged on the rear side wall of the supporting beam, an output shaft of the movable motor is a spline shaft, and the spline shaft is inserted into a spline hole formed in the rear end of the movable screw rod.
Preferably, the top plate rear side wall of the polishing frame is fixedly provided with an extension plate, the top surface of the extension plate is provided with a blanking cylinder, and a piston rod of the blanking cylinder penetrates through the extension plate and is connected with a vertical push plate.
Preferably as above-mentioned technical scheme, be equipped with a pair of the same cylinder recess on the lateral wall around long processing platform, be equipped with a pair of mutual symmetrical spacing cylinder in two cylinder recesses, spacing cylinder is revolving cylinder, and the piston rod of every spacing cylinder is outwards just connected with the limiting plate.
Preferably, the inner walls of the two side plates of each support frame are provided with dust suction pipes.
The invention has the beneficial effects that: the novel circuit board grinding machine can grind circuit boards in batches, improves production efficiency, achieves automatic blanking after grinding, is more convenient and faster, and can absorb dust above equipment in the grinding process to ensure physical and psychological health of workers.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear three-dimensional perspective view of the present invention;
fig. 3 is a bottom three-dimensional perspective view of the present invention.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in fig. 1 to 3, a batch polishing device for integrated circuit boards comprises a long processing table 1, wherein the top surface of the long processing table 1 is provided with a convex clamping groove 11 which runs through from front to back, and a plurality of uniformly distributed support frames 15 are fixed on the left and right sides of the convex clamping groove 11, a support beam 2 is jointly fixed on the bottom surface of the top plate of the support frames 15, and a polishing roller 27 which slides from front to back is arranged on the bottom surface of the support beam 2.
Further, the top surface of the top plate of the support frame 15 is provided with a connecting bolt 16 for fixing the support beam 2.
Further, the bottom surface of the supporting beam 2 is provided with a moving groove 201, a moving seat 22 is arranged in the moving groove 201 in a sliding mode, an installation underframe 24 is fixed on the bottom surface of the moving seat 22, a telescopic cylinder 25 is arranged on the top surface of a bottom plate of the installation underframe 24, a piston rod of the telescopic cylinder 25 penetrates through the bottom plate of the installation underframe 24 and is connected with a polishing frame 26, a polishing roller 27 is rotatably arranged between left and right side plates on two sides of the polishing frame 26, and a polishing motor for driving the polishing roller 27 to rotate is arranged in the polishing frame 26.
Further, a movable screw rod 21 is rotatably arranged between the front inner wall and the rear inner wall of the movable groove 201, a movable base 22 is screwed on the movable screw rod 21, a movable motor 23 is arranged on the rear side wall of the support beam 2, an output shaft of the movable motor 23 is a spline shaft, and the spline shaft is inserted into a spline hole formed in the rear end of the movable screw rod 21.
Further, an extension plate 27 is fixed on the rear side wall of the top plate of the grinding frame 26, a blanking cylinder 28 is arranged on the top surface of the extension plate 27, and a piston rod of the blanking cylinder 28 penetrates through the extension plate 27 and is connected with a vertical push plate 29.
Further, be equipped with a pair of the same cylinder recess 12 on the lateral wall around long processing platform 1, be equipped with the spacing cylinder 13 of a pair of mutual symmetry in two cylinder recesses 12, spacing cylinder 13 is revolving cylinder, and every spacing cylinder 13's piston rod is outwards just connected with limiting plate 14.
Furthermore, the inner walls of the two side plates of each supporting frame 15 are provided with dust collecting pipes 151.
The working principle of the invention is as follows:
inserting a circuit board to be processed into the convex clamping groove 11, starting the two limiting cylinders 13, clamping the two limiting plates 14 at the front end and the rear end of the long processing table 1 after rotation, starting the polishing motor in the polishing frame 26 to enable the polishing roller 27 to rotate, starting the telescopic cylinder 25, enabling the polishing roller 27 to descend and attach to the top surface of the circuit board, finally realizing the back-and-forth movement of the polishing roller 27 through the moving motor 23 so as to enable the polishing roller 27 to polish all the circuit boards one by one, enabling the polished dust to be absorbed by the dust absorption pipe 151, resetting the limiting cylinders 13 after polishing is finished, starting the blanking cylinder 28, enabling the vertical push plate 29 to descend and be positioned behind the last circuit board, and similarly, under the action of the moving motor 23, pushing the straight push plate 29 to push all the circuit boards out of the long processing table 1.
Claims (7)
1. The utility model provides an integrated circuit board's batch grinding device, includes long processing platform (1), its characterized in that: the top surface of the long processing table (1) is provided with a convex clamping groove (11) which penetrates through the front and the back, a plurality of uniformly distributed supporting frames (15) are fixed on the left side and the right side of the convex clamping groove (11), supporting beams (2) are jointly fixed on the bottom surfaces of top plates of the supporting frames (15), and grinding rollers (27) which slide front and back are arranged on the bottom surfaces of the supporting beams (2).
2. The batch grinding device of integrated circuit boards of claim 1, wherein: and the top surface of the top plate of the support frame (15) is provided with a connecting bolt (16) for fixing the support beam (2).
3. The batch grinding device of integrated circuit boards of claim 1, wherein: the bottom surface of a supporting beam (2) is equipped with removes recess (201), and it is equipped with removal seat (22) to slide in removal recess (201), and the bottom surface of removing seat (22) is fixed with installation chassis (24), and the bottom plate top surface of installation chassis (24) is equipped with telescopic cylinder (25), the piston rod of telescopic cylinder (25) passes the bottom plate of installation chassis (24) and is connected with frame (26) of polishing, and the roller (27) of polishing rotate the setting between the curb plate about the both sides of frame (26) of polishing, it polishes roller (27) pivoted grinding motor to be equipped with the drive in frame (26) of polishing.
4. The batch grinding device of integrated circuit boards according to claim 3, characterized in that: remove and rotate between the front and back inner wall of recess (201) and be equipped with removal lead screw (21), remove seat (22) spiro union on removing lead screw (21), be equipped with on the back lateral wall of a supporting beam (2) and remove motor (23), the output shaft of moving motor (23) is the integral key shaft, and the integral key shaft is inserted and is established in the splined hole that the rear end of removing lead screw (21) had.
5. The batch grinding device of integrated circuit boards according to claim 3, characterized in that: an extension plate (27) is fixed on the rear side wall of the top plate of the grinding frame (26), a blanking cylinder (28) is arranged on the top surface of the extension plate (27), and a piston rod of the blanking cylinder (28) penetrates through the extension plate (27) and is connected with a vertical push plate (29).
6. The batch grinding device of integrated circuit boards of claim 1, wherein: be equipped with a pair of the same cylinder recess (12) on the lateral wall around long processing platform (1), be equipped with a pair of spacing cylinder (13) of mutual symmetry in two cylinder recesses (12), spacing cylinder (13) are revolving cylinder, and the piston rod of every spacing cylinder (13) just is connected with limiting plate (14) outwards.
7. The batch grinding device of integrated circuit boards of claim 1, wherein: dust suction pipes (151) are arranged on the inner walls of the two side plates of each supporting frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110788165.XA CN113334169A (en) | 2021-07-13 | 2021-07-13 | Batch polishing device for integrated circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110788165.XA CN113334169A (en) | 2021-07-13 | 2021-07-13 | Batch polishing device for integrated circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113334169A true CN113334169A (en) | 2021-09-03 |
Family
ID=77479604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110788165.XA Withdrawn CN113334169A (en) | 2021-07-13 | 2021-07-13 | Batch polishing device for integrated circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113334169A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572092A (en) * | 2023-06-02 | 2023-08-11 | 射阳飞天翔航空设备有限公司 | Duplex position of automatic change processing aircraft spare part grinds platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975525A (en) * | 2020-08-28 | 2020-11-24 | 汪祖平 | Two-sided grinding device of corrosion resistant plate edge burr |
| CN111975521A (en) * | 2020-08-06 | 2020-11-24 | 邵阳县振华机械锻造配件有限责任公司 | Steel column processing is with automatic equipment of polishing in batches |
| CN112355825A (en) * | 2020-10-30 | 2021-02-12 | 徐翔 | Batch processing system for glass panels of liquid crystal display screen |
| CN112548727A (en) * | 2020-12-07 | 2021-03-26 | 钦安东 | Batch processing and grinding device for surfaces of plastic plates |
| CN112917584A (en) * | 2021-01-12 | 2021-06-08 | 钱利权 | Adjustable graphene integrated circuit board batch polishing and drilling device |
-
2021
- 2021-07-13 CN CN202110788165.XA patent/CN113334169A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975521A (en) * | 2020-08-06 | 2020-11-24 | 邵阳县振华机械锻造配件有限责任公司 | Steel column processing is with automatic equipment of polishing in batches |
| CN111975525A (en) * | 2020-08-28 | 2020-11-24 | 汪祖平 | Two-sided grinding device of corrosion resistant plate edge burr |
| CN112355825A (en) * | 2020-10-30 | 2021-02-12 | 徐翔 | Batch processing system for glass panels of liquid crystal display screen |
| CN112548727A (en) * | 2020-12-07 | 2021-03-26 | 钦安东 | Batch processing and grinding device for surfaces of plastic plates |
| CN112917584A (en) * | 2021-01-12 | 2021-06-08 | 钱利权 | Adjustable graphene integrated circuit board batch polishing and drilling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572092A (en) * | 2023-06-02 | 2023-08-11 | 射阳飞天翔航空设备有限公司 | Duplex position of automatic change processing aircraft spare part grinds platform |
| CN116572092B (en) * | 2023-06-02 | 2024-03-22 | 射阳飞天翔航空设备有限公司 | Duplex position of automatic change processing aircraft spare part grinds platform |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210903 |