CN219227969U - Clamping tool for circuit board processing - Google Patents
Clamping tool for circuit board processing Download PDFInfo
- Publication number
- CN219227969U CN219227969U CN202320051752.5U CN202320051752U CN219227969U CN 219227969 U CN219227969 U CN 219227969U CN 202320051752 U CN202320051752 U CN 202320051752U CN 219227969 U CN219227969 U CN 219227969U
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- CN
- China
- Prior art keywords
- circuit board
- workbench
- clamping tool
- lifting column
- stud
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- 239000002699 waste material Substances 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 claims 6
- 230000001427 coherent effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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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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- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model discloses a clamping tool for circuit board processing, which comprises a workbench and two fixing seats connected to the workbench, wherein the fixing seats are used for limiting the circuit board and can move along the length direction of the workbench, the workbench is connected with a driving mechanism and a supporting mechanism, the driving mechanism is used for driving the two fixing seats to be close to or far away from each other, the supporting mechanism is used for supporting the circuit board, the supporting mechanism comprises a supporting plate, a lifting column and a guide cylinder, the guide cylinder is used for guiding the lifting column, the top of the lifting column is connected with the supporting plate, and the driving mechanism can drive the lifting column to lift. The utility model can improve the stability of the circuit board, meanwhile, the supporting plate provides good support for the circuit board, the circuit board is prevented from deformation during processing, the generated waste residues are temporarily stored in the collecting tank of the supporting plate, the pollution to the workbench is avoided, the operation is flexible and coherent, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a clamping tool for circuit board processing.
Background
The substrate of the circuit board is a plate-shaped material which is prepared by dipping electronic glass fiber cloth or other reinforcing materials with resin, coating copper foil on one side or two sides, and hot-pressing. During the processing of circuit boards, it is necessary to bond various components to the circuit board by soldering. The traditional manual welding is used for welding instead of welding equipment, so that the production efficiency is improved, and further, the clamping tool is required to fix the circuit board, so that the follow-up operation is facilitated.
The application number is 202123062610.9, and the patent name is a quick centre gripping frock of circuit board processing usefulness, mentions that need rotate carousel 9 and rotate threaded rod 8, and then adjust the grip slipper 11 position of adjusting pole 6 one end, realizes that the location of circuit board is tight, and this mode needs the carousel rotation that the manual work corresponds alone, and not only the operation is comparatively troublesome, and the rotation number to the carousel is difficult to hold simultaneously, if the power is too hard, two grip slipper distances are too near promptly, can lead to the circuit board to appear bending deformation.
Disclosure of Invention
The utility model aims to provide a clamping tool for circuit board processing, which has the advantages of improving the stability of the circuit board, providing good support for the circuit board by a supporting plate, preventing the circuit board from deformation during processing and realizing flexible and consistent operation, and solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a centre gripping frock of circuit board processing, includes the workstation and connects in two fixing bases of workstation, the fixing base is used for the spacing of circuit board, and the fixing base can follow the length direction of workstation and remove, the workstation is connected with actuating mechanism, supporting mechanism, actuating mechanism is used for driving two fixing bases and is close to or keep away from each other, supporting mechanism is used for the support of circuit board, and supporting mechanism includes layer board, lifting column, guide cylinder, the guide cylinder is used for lifting column direction, lifting column's top links to each other with the layer board, actuating mechanism can drive lifting column and go up and down;
when the circuit board is in a positioning state, the two fixing seats are clamped on the circuit board, and the supporting plate is supported on the circuit board.
Preferably, the driving mechanism comprises a motor, a stud, a lifting seat, two driving plates arranged oppositely and two moving blocks arranged oppositely, wherein the power output end of the motor is connected with the stud, the stud is used for driving the lifting seat to lift, two ends of the driving plates are hinged with the lifting seat and the moving blocks, the moving blocks can slide along the length direction of the workbench, and the top of the moving blocks is fixedly connected with the fixed seat.
Preferably, a sliding groove is arranged in the workbench, the moving block is in sliding connection with the sliding groove, the moving block is connected with a spring, and one end of the spring is fixedly connected with the end part of the sliding groove.
Preferably, the stud is in threaded connection with the lifting seat, and the stud is in rotatable connection with the workbench.
Preferably, the guide cylinder is fixed at the top of the workbench, a guide groove is arranged in the guide cylinder, and the lifting column is in sliding connection with the guide groove.
Preferably, the stud is in threaded connection with a thread groove arranged in the lifting column.
Preferably, a placing groove matched with the circuit board is arranged in the fixing seat.
Preferably, a material collecting groove for storing waste materials is arranged at the top of the supporting plate.
Preferably, a fixing frame is fixed at the bottom of the workbench, and the motor is fixed in the fixing frame.
Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with the driving mechanism and the supporting mechanism, the driving mechanism comprises a motor, a stud, a lifting seat, two driving boards which are oppositely arranged and two moving blocks which are oppositely arranged, the supporting mechanism comprises a supporting plate, a lifting column and a guide cylinder, two ends of a circuit board can be inserted into the two fixed seats, namely, two ends of the circuit board are connected with corresponding placing grooves, preliminary limiting is realized, the stud is driven by the motor to rotate, the lifting seat descends, the lifting seat applies pulling force to the two driving boards to drive the two moving blocks to mutually approach, namely, the two fixed seats mutually approach, at the same time, the rotation of the stud can drive the lifting column to ascend, the lifting column drives the supporting plate to ascend, when the two fixed seats are clamped on the circuit board, the supporting plate is pressed at the center of the circuit board, so that the stability of the circuit board is improved, meanwhile, the supporting plate provides good support for the circuit board is prevented from deforming during processing, and generated waste residues are temporarily stored in a collecting groove of the supporting plate, so that pollution to a workbench is avoided, the operation is flexible, continuity is realized, and practicability is strong.
Drawings
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a bottom perspective view of the present utility model;
FIG. 3 is a cross-sectional view of a pallet of the present utility model;
FIG. 4 is a front view of the present utility model;
FIG. 5 is a schematic view of a supporting mechanism according to the present utility model;
fig. 6 is a schematic view of the inner structure of the chute according to the present utility model.
In the figure: 1. a work table; 2. a chute; 3. a fixing seat; 4. a placement groove; 5. a moving block; 6. a supporting plate; 7. lifting columns; 8. a guide cylinder; 9. a lifting seat; 10. a fixing frame; 11. a motor; 12. a driving plate; 13. a stud; 14. a thread groove; 15. a guide groove; 16. a spring; 17. and a material collecting groove.
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 6, the present utility model provides a clamping tool for circuit board processing, which comprises a workbench 1 and two fixing bases 3 connected to the workbench 1, wherein the fixing bases 3 are used for limiting the circuit board, and the fixing bases 3 can move along the length direction of the workbench 1. The workbench 1 is connected with a driving mechanism and a supporting mechanism, the driving mechanism is used for driving the two fixing seats 3 to be close to or far away from each other, the supporting mechanism is used for supporting a circuit board, the supporting mechanism comprises a supporting plate 6, a lifting column 7 and a guide cylinder 8, the guide cylinder 8 is used for guiding the lifting column 7, namely the lifting column 7 is stably lifted and stably fixed and is non-rotatable, the top of the lifting column 7 is connected with the supporting plate 6, and the driving mechanism can drive the lifting column 7 to lift.
The two ends of the circuit board can be inserted into the two fixed seats 3, namely, the two ends of the circuit board are connected with the corresponding placing grooves 4, preliminary limiting is realized, the motor 11 drives the stud 13 to rotate, the lifting seat 9 descends, the lifting seat 9 applies pulling force to the two driving plates 12, and the two moving blocks 5 are driven to be close to each other, namely, the two fixed seats 3 are close to each other. Meanwhile, the lifting column 7 can be driven to rise by the rotation of the stud 13, the supporting plate 6 is driven to rise by the lifting column 7, when the two fixing seats 3 are clamped on the circuit board, the supporting plate 6 is pressed at the center of the circuit board, so that the stability of the circuit board is improved, meanwhile, the supporting plate 6 provides good support for the circuit board, deformation of the circuit board during processing is prevented, and the operation is flexible and coherent.
The driving mechanism comprises a motor 11, a stud 13, a lifting seat 9, two driving plates 12 which are oppositely arranged, and two moving blocks 5 which are oppositely arranged, wherein the power output end of the motor 11 is connected with the stud 13, the stud 13 is used for driving the lifting seat 9 to lift, two ends of the driving plates 12 are hinged with the lifting seat 9 and the moving blocks 5, the moving blocks 5 can slide along the length direction of the workbench 1, and the top of the moving blocks 5 is fixedly connected with the fixed seat 3. The motor 11 can drive the stud 13 to rotate, so that lifting of the lifting seat 9 can be realized, when the lifting seat 9 descends, the included angle between the two driving plates 12 is reduced, the included angle is b in fig. 4, namely b is reduced, the two moving blocks 5 are driven to be close to each other, namely the two fixed seats 3 are close to each other, meanwhile, the top of the stud 13 rotates in the thread groove 14, and the lifting column 7 can be driven to ascend, namely the supporting plate 6 moves upwards; when the lifting seat 9 moves upwards, b becomes larger, the driving plate 12 drives the two moving blocks 5 to be away from each other, namely the two fixed seats 3 are away from each other, meanwhile, the lifting column 7 can be moved downwards by the rotation of the stud 13, namely the supporting plate 6 moves downwards, and the circuit board is in a loose state at the moment and is convenient to detach.
The workbench 1 is internally provided with the chute 2, the movable block 5 is in sliding connection with the chute 2, so that the movable block 5 can be stably moved in a reciprocating manner, namely, the fixed seat 3 is stably moved, the movable block 5 is connected with the spring 16, one end of the spring 16 is fixedly connected with the end part of the chute 2, and the spring 16 can enable the movable block 5 to move smoothly and is not easy to be blocked.
The stud 13 is connected with the lifting seat 9 through threads, the stud 13 is rotatably connected with the workbench 1, and the workbench 1 is connected with the stud 13 through a bearing, so that the stud 13 can be stably rotated.
The guide cylinder 8 is fixed on the top of the workbench 1, a guide groove 15 is arranged in the guide cylinder 8, and the lifting column 7 is in sliding connection with the guide groove 15.
The stud 13 is screwed with a screw groove 14 provided in the lifting column 7.
A placing groove 4 matched with the circuit board is arranged in the fixing seat 3, and the cross section of the placing groove 4 is rectangular.
The top of layer board 6 is provided with the groove 17 that gathers materials that is used for depositing the waste material, and in the groove 17 was kept in to the waste residue that produces when the circuit board processing, avoided causing the pollution to workstation 1.
The bottom of workstation 1 is fixed with mount 10, and motor 11 is fixed in mount 10, and mount 10 provides good support to motor 11, improves motor 11's stability.
Working principle: two ends of the circuit board are inserted into the two fixing seats 3, namely the circuit board is connected with the placing groove 4, and preliminary limiting is achieved. The motor 11 drives the stud 13 to rotate and can drive the lifting seat 9 to lift, when the lifting seat 9 descends, the lifting seat 9 applies a pulling force to the two driving plates 12, b is reduced, and the driving plates 12 can pull the two moving blocks 5 to approach each other, namely the two fixed seats 3 to approach each other. Meanwhile, the top of the stud 13 rotates in the thread groove 14, so that the lifting column 7 moves upwards, namely the supporting plate 6 moves upwards, when the two fixing seats 3 are clamped on the circuit board, the supporting plate 6 presses the bottom of the circuit board, the stability of the circuit board is further improved, meanwhile, the supporting plate 6 provides good support for the circuit board, and deformation of the circuit board during processing is prevented. When the lifting seat 9 moves upwards, b becomes larger, the driving plate 12 pushes the two moving blocks 5 to be away from each other, namely the two fixed seats 3 are away from each other, the top of the stud 13 rotates in the thread groove 14, the lifting column 7 can be moved downwards, the supporting plate 6 is driven to move downwards, the supporting plate 6 and the circuit board are gradually away from each other, and the circuit board is in a loose state, so that the circuit board is convenient to detach from the fixed seats 3, and the operation is flexible and continuous.
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 (9)
1. The clamping tool for processing the circuit board is characterized by comprising a workbench (1) and two fixing seats (3) connected to the workbench (1), wherein the fixing seats (3) are used for limiting the circuit board, the fixing seats (3) can move along the length direction of the workbench (1), the workbench (1) is connected with a driving mechanism and a supporting mechanism, the driving mechanism is used for driving the two fixing seats (3) to be close to or far away from each other, the supporting mechanism is used for supporting the circuit board, the supporting mechanism comprises a supporting plate (6), a lifting column (7) and a guide cylinder (8), the guide cylinder (8) is used for guiding the lifting column (7), the top of the lifting column (7) is connected with the supporting plate (6), and the driving mechanism can drive the lifting column (7) to lift;
when the circuit board is in a positioning state, the two fixing seats (3) are clamped on the circuit board, and the supporting plate (6) is supported on the circuit board.
2. The clamping tool for circuit board machining according to claim 1, wherein the driving mechanism comprises a motor (11), a stud (13), a lifting seat (9), two driving boards (12) which are arranged oppositely and two moving blocks (5) which are arranged oppositely, a power output end of the motor (11) is connected with the stud (13), the stud (13) is used for driving the lifting seat (9) to lift, two ends of the driving boards (12) are hinged with the lifting seat (9) and the moving blocks (5), the moving blocks (5) can slide along the length direction of the workbench (1), and the top of the moving blocks (5) is fixedly connected with the fixing seat (3).
3. The clamping tool for circuit board machining according to claim 2, wherein a chute (2) is arranged in the workbench (1), the moving block (5) is slidably connected with the chute (2), the moving block (5) is connected with a spring (16), and one end of the spring (16) is fixedly connected with the end part of the chute (2).
4. The clamping tool for circuit board machining according to claim 2, wherein the stud (13) is in threaded connection with the lifting seat (9), and the stud (13) is in rotatable connection with the workbench (1).
5. The clamping tool for circuit board machining according to claim 4, wherein the guide cylinder (8) is fixed at the top of the workbench (1), a guide groove (15) is formed in the guide cylinder (8), and the lifting column (7) is slidably connected with the guide groove (15).
6. The clamping tool for circuit board machining according to claim 5, wherein the stud (13) is in threaded connection with a thread groove (14) arranged in the lifting column (7).
7. The clamping tool for circuit board processing according to claim 1, wherein a placement groove (4) matched with the circuit board is arranged in the fixing seat (3).
8. The clamping tool for circuit board processing according to claim 1, wherein a collecting tank (17) for storing waste materials is arranged at the top of the supporting plate (6).
9. The clamping tool for circuit board machining according to claim 2, wherein a fixing frame (10) is fixed at the bottom of the workbench (1), and the motor (11) is fixed in the fixing frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320051752.5U CN219227969U (en) | 2023-01-09 | 2023-01-09 | Clamping tool for circuit board processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320051752.5U CN219227969U (en) | 2023-01-09 | 2023-01-09 | Clamping tool for circuit board processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219227969U true CN219227969U (en) | 2023-06-20 |
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ID=86742035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320051752.5U Active CN219227969U (en) | 2023-01-09 | 2023-01-09 | Clamping tool for circuit board processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219227969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118809742A (en) * | 2024-09-02 | 2024-10-22 | 江苏幸运树装饰材料有限公司 | A board slotting device for producing wooden floor |
-
2023
- 2023-01-09 CN CN202320051752.5U patent/CN219227969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118809742A (en) * | 2024-09-02 | 2024-10-22 | 江苏幸运树装饰材料有限公司 | A board slotting device for producing wooden floor |
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