CN219358952U - Edging frock is used in circuit board processing - Google Patents
Edging frock is used in circuit board processing Download PDFInfo
- Publication number
- CN219358952U CN219358952U CN202320742702.1U CN202320742702U CN219358952U CN 219358952 U CN219358952 U CN 219358952U CN 202320742702 U CN202320742702 U CN 202320742702U CN 219358952 U CN219358952 U CN 219358952U
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- Prior art keywords
- circuit board
- polishing
- block
- supporting seat
- driving
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- 238000007688 edging Methods 0.000 title claims abstract description 15
- 238000005498 polishing Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000003754 machining Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses an edging tool for processing a circuit board, which comprises a processing table, a supporting seat and two polishing mechanisms, wherein the supporting seat is connected with the processing table, the supporting seat is used for supporting the circuit board, the processing table is connected with a driving mechanism for driving the two polishing mechanisms to synchronously approach or separate, the driving mechanism comprises a driving motor, a moving block and two elastic connecting mechanisms, the driving motor is used for driving the moving block to move along the length direction of the processing table, and two ends of the elastic connecting mechanisms are connected with the corresponding polishing mechanisms and the corresponding moving block. The driving motor drives the screw rod to rotate, so that the moving block moves forwards along the length direction of the guide groove, and a pulling force is applied to the two elastic connecting mechanisms, namely, the included angle between the two elastic connecting mechanisms is reduced, the two mounting plates are driven to be close to each other, and the two polishing plates synchronously polish the two ends of the circuit board, so that the operation is flexible and convenient, the efficiency is high, and the processing time of the circuit board is shortened.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to an edging tool for circuit board processing.
Background
The circuit board can be called a printed circuit board or a printed circuit board, and the circuit board enables a circuit to be miniaturized and visualized, plays an important role in mass production of fixed circuits and optimizing layout of electrical appliances, and burrs, burrs and the like are easily caused by stamping and cutting of equipment on the periphery of the circuit board during production, so that the burrs and the burrs on the periphery of the circuit board are required to be polished and then processed.
The utility model provides a 202223010028.2, name is edging device for circuit board processing, mention "start polishing motor 7, drive polishing piece 8 rotatory, move the position of actuating mechanism 9 through hydraulic push rod 10, after being close polishing piece 8, drive screw 21 rotatory through actuating motor 12, drive slide mechanism 14 back-and-forth movement by slider 20, polish circuit board 17", this mode is polished the unilateral of circuit board, after one end finishes polishing, still need adjust the position of circuit board, polish the operation again after locking, not only the operation is wasted time and energy, the machining efficiency of circuit board has also been reduced simultaneously.
Disclosure of Invention
The utility model aims to provide an edging tool for processing a circuit board, which is provided with the advantages of being flexible and convenient to operate, high in efficiency and capable of shortening the processing time of the circuit board and solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an edging frock is used in circuit board processing, includes the processing platform and connects in supporting seat, two grinding machanism of processing platform, the supporting seat is used for supporting the circuit board, the processing platform is connected with the actuating mechanism that is used for driving two grinding machanism and is close to or keep away from in step, actuating mechanism includes driving motor, movable block, two elastic connection mechanism, driving motor is used for driving the movable block and removes along the length direction of processing platform, elastic connection mechanism's both ends link to each other with corresponding grinding machanism, movable block.
Preferably, the polishing mechanism comprises a polishing motor, a polishing disc, a mounting plate and a sliding block, wherein the sliding block is in sliding connection with a sliding groove arranged on a processing table, the mounting plate is fixed at the top of the sliding block, the polishing motor is connected to one side of the mounting plate, and the power output end of the polishing motor is connected with the polishing disc.
Preferably, a guide post is connected in the sliding groove and used for guiding a sliding block, and the sliding block is connected with a first spring used for driving the mounting plate to move in the direction away from the supporting seat.
Preferably, the first spring is sleeved on the guide post, and two ends of the first spring are connected with the sliding block and the processing table.
Preferably, the driving mechanism further comprises a screw rod and a guide groove, a power output end of the driving motor is connected with the screw rod, one end of the screw rod is rotatably connected with the end part of the guide groove, the moving block is slidably connected with the guide groove, and the moving block is in threaded connection with the screw rod.
Preferably, the elastic connecting mechanism comprises a connecting plate, a fixed cylinder, a push-pull plate, an inner cavity, a guide block and a second spring, one end of the connecting plate is connected with the sliding block through a rotating shaft, the other end of the connecting plate is fixedly connected with the guide block, the guide block is in sliding connection with the inner cavity, the inner cavity is arranged in the fixed cylinder, the second spring is positioned in the inner cavity, two ends of the second spring are connected with the guide block and the fixed cylinder, one end of the push-pull plate is fixedly connected with the fixed cylinder, and the other end of the push-pull plate is connected with the moving block through the rotating shaft.
Preferably, a hole for preventing the circuit board from being placed is formed in the supporting seat, and a locking head for locking the circuit board is connected to the top of the supporting seat in a threaded manner.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the two polishing mechanisms and the driving mechanism are arranged, the polishing mechanisms comprise the polishing motor, the polishing disc, the mounting plate and the sliding block, the driving mechanism comprises the driving motor, the moving block and the two elastic connecting mechanisms, the elastic connecting mechanisms comprise the connecting plate, the fixed cylinder, the push-pull plate, the inner cavity, the guide block and the second spring, the circuit board can be inserted into the placing hole in the supporting seat and locked by the locking head, the driving motor drives the screw rod to rotate, so that the moving block moves forwards along the length direction of the guide groove, and a pulling force is applied to the two elastic connecting mechanisms, namely, the included angle between the two elastic connecting mechanisms is reduced, the two mounting plates are driven to be mutually close, so that the two polishing discs synchronously polish the two ends of the circuit board, the operation is flexible and convenient, the efficiency is high, and the processing time of the circuit board is shortened.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of a support base according to the present utility model;
FIG. 3 is a schematic view of the bottom structure of the processing station of the present utility model;
FIG. 4 is an enlarged view of FIG. 3 at A;
fig. 5 is a schematic structural view of an elastic connection mechanism of the present utility model.
In the figure: 1. a processing table; 2. polishing a motor; 3. polishing the grinding disc; 4. a mounting plate; 5. a chute; 6. a locking head; 7. a support base; 8. a driving motor; 9. placing the hole; 10. a sliding block; 11. a connecting plate; 12. a fixed cylinder; 13. a push-pull plate; 14. a moving block; 15. a screw rod; 16. a guide groove; 17. a guide post; 18. a first spring; 19. an inner cavity; 20. a guide block; 21. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the utility model provides an edging tool for processing a circuit board, which comprises a processing table 1, a supporting seat 7 and two polishing mechanisms, wherein the supporting seat 7 is connected to the processing table 1, the supporting seat 7 is used for supporting the circuit board, the processing table 1 is connected with a driving mechanism for driving the two polishing mechanisms to synchronously approach or separate, the driving mechanism comprises a driving motor 8, a moving block 14 and two elastic connecting mechanisms, the driving motor 8 is used for driving the moving block 14 to move along the length direction of the processing table 1, and two ends of the elastic connecting mechanisms are connected with the corresponding polishing mechanisms and the moving block 14.
Can insert the circuit board and place hole 9 in supporting seat 7 to through locking of locking head 6, driving motor 8 drive lead screw 15 is rotatory, makes movable block 14 along the length direction forward of guide way 16, exerts the pulling force to two elastic connection mechanisms, and the contained angle diminishes between two elastic connection mechanisms promptly, drives two mounting panels 4 and is close to each other, makes two polishing discs 3 polish the processing to the both ends of circuit board in step, and not only flexible operation is convenient, and is efficient simultaneously, has shortened the process time of circuit board.
The polishing mechanism comprises a polishing motor 2, a polishing disc 3, a mounting plate 4 and a sliding block 10, wherein the sliding block 10 is in sliding connection with a sliding groove 5 formed in a processing table 1, the mounting plate 4 is fixed at the top of the sliding block 10, the polishing motor 2 is connected to one side of the mounting plate 4, the power output end of the polishing motor 2 is connected with the polishing disc 3, the polishing motor 2 can drive the polishing disc 3 to rotate at a high speed, polishing is conveniently carried out on the end part of a circuit board, and deburring is achieved.
The guide post 17 is connected in the chute 5, the guide post 17 is used for guiding the sliding block 10, the sliding block 10 is connected with the first spring 18 used for driving the mounting plate 4 to move away from the direction of the supporting seat 7, the guide post 17 and the chute 5 can enable the sliding block 10 to move reciprocally stably, namely, the polishing motor 2, the polishing disc 3 and the mounting plate 4 move stably, and the skew offset of the polishing disc 3 is avoided, so that the polishing quality is influenced.
The first spring 18 is sleeved on the guide post 17, and two ends of the first spring 18 are connected with the sliding block 10 and the processing table 1.
The driving mechanism further comprises a screw rod 15 and a guide groove 16, the power output end of the driving motor 8 is connected with the screw rod 15, one end of the screw rod 15 is rotatably connected with the end part of the guide groove 16, the moving block 14 is slidably connected with the guide groove 16, and the moving block 14 is in threaded connection with the screw rod 15.
The elastic connecting mechanism comprises a connecting plate 11, a fixed cylinder 12, a push-pull plate 13, an inner cavity 19, a guide block 20 and a second spring 21, one end of the connecting plate 11 is connected with the sliding block 10 through a rotating shaft, the other end of the connecting plate is fixedly connected with the guide block 20, the guide block 20 is in sliding connection with the inner cavity 19, and when the moving block 14 moves, the moving block can synchronously drive the guide block 20 to slide in the inner cavity 19, so that a good guiding effect is achieved on the connecting plate 11. The inner cavity 19 is arranged in the fixed cylinder 12, the second spring 21 is arranged in the inner cavity 19, two ends of the second spring 21 are connected with the guide block 20 and the fixed cylinder 12, one end of the push-pull plate 13 is fixedly connected with the fixed cylinder 12, and the other end of the push-pull plate is connected with the movable block 14 through a rotating shaft. The driving motor 8 can continue to drive the moving block 14 to move forward, the pulling force applied to the two push-pull plates 13 is further increased, the second spring 21 is lengthened, the pulling force applied to the connecting plate 11 is gradually increased, the pulling force increase is slower, namely the pressure increase of the polishing disc 3 to the circuit board is also slower, damage to the circuit board due to overlarge pressure can be avoided, and meanwhile good polishing effect is achieved.
Be equipped with in the supporting seat 7 and be used for preventing the hole 9 of placing of circuit board, and the top threaded connection of supporting seat 7 has the locking head 6 that is used for the circuit board locking, and the circuit board inserts and places in the hole 9 to both ends are outstanding in the both ends of supporting seat 7, and the length that stretches out is equal promptly, and two polishing pieces 3 exert pressure to the circuit board both ends and equal, and the effect of polishing is the same, and rotatory locking head 6 makes its tip compress tightly in the circuit board, improves the stability that the circuit board links to each other with supporting seat 7.
Working principle: the circuit board is placed in the placement hole 9 of the supporting seat 7, the lengths of the two extended ends are equal, the locking head 6 is rotated, the end part of the locking head is pressed on the circuit board, and the circuit board is fixed. The driving motor 8 drives the screw rod 15 to rotate, the movable block 14 can be driven to move forwards along the length direction of the guide groove 16, the included angle between the two push-pull plates 13 can be reduced, the second spring 21 is gradually lengthened, the guide block 20 slides in the inner cavity 19, the connecting plate 11 is lengthened relative to the fixed cylinder 12, the two sliding blocks 10 can be driven to approach each other until the polishing disc 3 is pressed at the end part of the circuit board, the polishing motor 2 drives the polishing disc 3 to rotate at a high speed, polishing treatment is carried out on the two ends of the circuit board, and the circuit board polishing device is flexible and convenient to operate and high in efficiency, and shortens the processing time of the circuit board.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an edging frock is used in circuit board processing, its characterized in that, including processing platform (1) and connect in supporting seat (7), two grinding machanism of processing platform (1), supporting seat (7) are used for supporting the circuit board, processing platform (1) are connected with the actuating mechanism that is used for driving two grinding machanism and is close to or keep away from in step, actuating mechanism includes driving motor (8), movable block (14), two elastic connection mechanism, driving motor (8) are used for driving movable block (14) and move along the length direction of processing platform (1), elastic connection mechanism's both ends link to each other with corresponding grinding machanism, movable block (14).
2. The edging tool for machining the circuit board according to claim 1, wherein the polishing mechanism comprises a polishing motor (2), a polishing disc (3), a mounting plate (4) and a sliding block (10), the sliding block (10) is in sliding connection with a sliding groove (5) formed in the machining table (1), the mounting plate (4) is fixed at the top of the sliding block (10), the polishing motor (2) is connected to one side of the mounting plate (4), and a power output end of the polishing motor (2) is connected with the polishing disc (3).
3. The edging fixture for machining the circuit board according to claim 2, wherein guide posts (17) are connected in the sliding groove (5), the guide posts (17) are used for guiding sliding blocks (10), and the sliding blocks (10) are connected with first springs (18) used for driving the mounting plate (4) to move in a direction away from the supporting seat (7).
4. An edging fixture for machining a circuit board according to claim 3, characterized in that the first spring (18) is sleeved on the guide post (17), and two ends of the first spring (18) are connected with the sliding block (10) and the machining table (1).
5. The edging tool for machining a circuit board according to claim 1, wherein the driving mechanism further comprises a screw rod (15) and a guide groove (16), a power output end of the driving motor (8) is connected with the screw rod (15), one end of the screw rod (15) is rotatably connected with an end portion of the guide groove (16), the moving block (14) is slidably connected with the guide groove (16), and the moving block (14) is in threaded connection with the screw rod (15).
6. The edging tool for machining the circuit board according to claim 2, wherein the elastic connecting mechanism comprises a connecting plate (11), a fixed cylinder (12), a push-pull plate (13), an inner cavity (19), a guide block (20) and a second spring (21), one end of the connecting plate (11) is connected with the sliding block (10) through a rotating shaft, the other end of the connecting plate is fixedly connected with the guide block (20), the guide block (20) is slidably connected with the inner cavity (19), the inner cavity (19) is arranged in the fixed cylinder (12), the second spring (21) is positioned in the inner cavity (19), two ends of the second spring (21) are connected with the guide block (20) and the fixed cylinder (12), one end of the push-pull plate (13) is fixedly connected with the fixed cylinder (12), and the other end of the push-pull plate is connected with the moving block (14) through the rotating shaft.
7. The edging fixture for circuit board processing according to claim 1, characterized in that a placement hole (9) for preventing the circuit board is arranged in the supporting seat (7), and a locking head (6) for locking the circuit board is connected to the top thread of the supporting seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320742702.1U CN219358952U (en) | 2023-04-07 | 2023-04-07 | Edging frock is used in circuit board processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320742702.1U CN219358952U (en) | 2023-04-07 | 2023-04-07 | Edging frock is used in circuit board processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219358952U true CN219358952U (en) | 2023-07-18 |
Family
ID=87149256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320742702.1U Active CN219358952U (en) | 2023-04-07 | 2023-04-07 | Edging frock is used in circuit board processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219358952U (en) |
-
2023
- 2023-04-07 CN CN202320742702.1U patent/CN219358952U/en active Active
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