CN219255733U - Circuit board cutting device - Google Patents
Circuit board cutting device Download PDFInfo
- Publication number
- CN219255733U CN219255733U CN202223401726.5U CN202223401726U CN219255733U CN 219255733 U CN219255733 U CN 219255733U CN 202223401726 U CN202223401726 U CN 202223401726U CN 219255733 U CN219255733 U CN 219255733U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- cutting device
- sliding
- board cutting
- fixedly connected
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 37
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 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
- 238000005457 optimization Methods 0.000 description 1
Images
Classifications
-
- 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]
Landscapes
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
The utility model provides a circuit board cutting device, and relates to the technical field of circuit board cutting. The circuit board cutting device comprises a supporting base, a reciprocating screw rod is arranged at the top of the supporting base, two moving blocks are connected to the outer side of the reciprocating screw rod through ball nut pairs, two threaded rods are connected to the inner sides of the moving blocks in a threaded mode, and a fixing clamp is connected to one side of each threaded rod in a rotary mode. This circuit board cutting device, the second gear rotates and drives first gear and rotate, first gear rotates and drives the threaded rod and rotate, can drive the threaded rod and can rotate the limit motion in the movable block inside this moment, can adjust the distance between movable block and the threaded rod this moment, telescopic link between two dwang provides flexible space for the removal of two dwang to this can fix the circuit board of equidimension not, and this structure is of value to fixing the circuit board of equidimension not, and simple structure adjusts conveniently, saves time, uses manpower sparingly.
Description
Technical Field
The utility model relates to a circuit board cutting device, in particular to a circuit board cutting device, and belongs to the technical field of circuit board cutting.
Background
The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in mass production of fixed circuits and optimization of the layout of electrical appliances.
According to patent number CN 214981317U this application relates to a cutting device of circuit board, belongs to the technical field of printed circuit board equipment, including the frame, connect in the operation panel of frame, connect in the operation panel and be used for cutting the cutter subassembly of circuit board, connect in the operation panel and be used for driving the drive assembly that cutter subassembly removed, connect in the operation panel and be used for fixed copper-clad plate position spacing subassembly, spacing subassembly is including connecting in the operation panel and being used for supporting the first gag lever post of copper-clad plate, connecting in the second gag lever post of first gag lever post, a plurality of spacing screw holes have been seted up to the second gag lever post, a plurality of spacing screw holes are all worn to be equipped with the threaded rod that is used for supporting tight circuit board. The copper-clad plate is grasped to the manual work has been solved to this application, and the great problem of cutting circuit board error.
The circuit boards with different sizes can not be fixed when being cut in the above comparison document, and only the circuit boards with single size can be fixed, so that the limitation is larger in the actual use process, the requirements of the actual use are not met, and the circuit board cutting device can be improved.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems and provide a circuit board cutting device which solves the problems that in the prior art, when the circuit board is cut, the circuit boards with different sizes cannot be fixed, only the circuit board with a single size can be fixed, the limitation is larger in the actual use process, and the actual use needs are not met.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the circuit board cutting device comprises a supporting base, the supporting base top is provided with reciprocating screw rod, the reciprocating screw rod outside is connected with two movable blocks through ball nut pair, two threaded rods are connected with to the inside screw thread of movable block, threaded rod one side rotates and is connected with mounting fixture, threaded rod outside fixedly connected with first gear, first gear one side meshing is connected with the second gear, threaded rod outside rotates and is connected with the connecting plate, the inside fixedly connected with dwang of second gear, the dwang rotates and is connected with inside the connecting plate, two fixedly connected with telescopic link between the dwang, the supporting base top is provided with adjusting part.
Preferably, the adjusting part comprises a movable supporting frame, the movable supporting frame is slidably connected to the top of the supporting base, a sliding plate is slidably connected to the outer side of the movable supporting frame, two fixing rods are fixedly connected to the bottom of the sliding plate, and the fixing rods are arranged, so that the movable supporting frame can be quickly fixed, the direction of a circuit board can be conveniently adjusted, and the circuit board can be conveniently cut.
Preferably, the adjusting assembly further comprises a plurality of limiting grooves, the limiting grooves are distributed in an annular mode, and the fixing rods are connected with the supporting base in a clamping mode through the limiting grooves.
Preferably, the annular groove is formed in the top of the supporting base, the movable supporting frame is slidably connected with the supporting base through the annular groove, and the direction of the circuit board is conveniently and rapidly adjusted through the annular groove.
Preferably, the motor is fixedly connected with one side of the reciprocating screw rod, the first support plate is fixedly connected with one side of the movable support frame, the reciprocating screw rod is rotatably connected inside the first support plate, and the first support plate is arranged, so that the reciprocating screw rod can be supported, and the reciprocating screw rod can be conveniently operated more stably.
Preferably, the cutting mechanism is fixedly connected to the top of the support base, a sliding groove is formed in one side of the movable support frame, and two sliding rods are arranged in the sliding groove.
Preferably, the sliding rod is fixedly connected to one side of the fixed clamp, and the sliding rod is in sliding connection with the movable supporting frame through a sliding groove.
The utility model provides a circuit board cutting device, which has the following beneficial effects:
1. this circuit board cutting device, the dwang rotates and drives the second gear and rotate, the second gear rotates and drives first gear and rotate, first gear rotates and drives the threaded rod and rotate, can drive the threaded rod and can rotate the limit motion in the movable block inside this moment, distance between movable block and the threaded rod can be adjusted this moment, telescopic link between two dwang provides flexible space for the removal of two dwang, so can fix the circuit board of equidimension not, this structure is of value to fixing the circuit board of equidimension not, simple structure, it is convenient to adjust, save time, save manpower sparingly.
2. This circuit board cutting device, pulling removes the support frame and slides inside the ring channel, after sliding to corresponding position, can press the slide down motion this moment, and the slide down motion drives the dead lever down motion, just in time makes the dead lever card advance the spacing inslot portion to this can fix the spacing groove, and then can adjust the cutting direction of circuit board, and this structure is of value to adjusting the cutting direction of circuit board, so can cut the corner of circuit board, and the practicality is stronger, more stable.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the reciprocating screw rod of the present utility model;
FIG. 3 is a schematic view of a turning lever structure according to the present utility model;
FIG. 4 is a schematic view of a skateboard structure according to the present utility model.
In the figure: 1. a support base; 2. a reciprocating screw rod; 3. a moving block; 4. a threaded rod; 5. a fixing clamp; 6. a connecting plate; 7. a first gear; 8. a second gear; 9. a rotating lever; 10. a telescopic rod; 11. moving the support frame; 12. a slide plate; 13. a fixed rod; 14. a limit groove; 15. a motor; 16. and a cutting mechanism.
Detailed Description
The embodiment of the utility model provides a circuit board cutting device.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, including supporting base 1, supporting base 1 top is provided with reciprocating screw rod 2, reciprocating screw rod 2 outside is connected with two movable blocks 3 through ball nut pair, the inside threaded connection of movable block 3 has two threaded rods 4, threaded rod 4 one side rotates and is connected with mounting fixture 5, threaded rod 4 outside fixedly connected with first gear 7, first gear 7 one side meshing is connected with second gear 8, threaded rod 4 outside rotation is connected with connecting plate 6, the inside fixedly connected with dwang 9 of second gear 8, dwang 9 rotates and is connected with inside connecting plate 6, fixedly connected with telescopic link 10 between two dwang 9, supporting base 1 top is provided with adjusting component, reciprocating screw rod 2 one side fixedly connected with motor 15, moving support frame 11 one side fixedly connected with first extension board, reciprocating screw rod 2 rotates and is connected with inside the first extension board, through setting up first extension board, so that reciprocating screw rod 2 can support, reciprocating screw rod 2 is more stable in operation, supporting base 1 top fixedly connected with cutting mechanism 16, moving support frame 11 one side has seted up the spout, sliding rod inside is provided with two extension bars 10, sliding rod 5 is fixedly connected with sliding rod 11 one side through sliding connection.
Specifically: firstly, place the circuit board at the mounting fixture 5 top, this moment can start motor 15, motor 15 drives reciprocating screw rod 2 and rotates, reciprocating screw rod 2 rotates and drives two movable blocks 3 relative motion, two movable blocks 3 relative motion drive threaded rod 4 relative motion, two threaded rods 4 relative motion drive two mounting fixtures 5 relative motion, can press from both sides the tight fixedly to the circuit board this moment, can start cutting mechanism 16 this moment, cut the circuit board, when fixing the circuit board of equidimension not, can rotate dwang 9 this moment, dwang 9 rotates and drives second gear 8 and rotate, second gear 8 rotates and drives first gear 7 and rotate, first gear 7 rotates and drives threaded rod 4 and rotate, this moment can drive threaded rod 4 and rotate the limit at movable block 3 inside, this moment can adjust the distance between movable block 3 and the threaded rod 4, telescopic link 10 between two dwang 9 provides flexible space for the removal of two dwang 9, this can fix the circuit board of equidimension not, this structure is of being favorable to fixing the circuit board of equidimension not equidimension, the circuit board is simple to be fixed, the saving time and saving.
Please refer to fig. 1, fig. 2 and fig. 4 again, the adjusting assembly includes moving support frame 11, moving support frame 11 sliding connection is in support base 1 top, moving support frame 11 outside sliding connection has slide 12, slide 12 bottom fixedly connected with two dead levers 13, through setting up dead lever 13, thereby can carry out quick fixed to moving support frame 11, the direction of circuit board is conveniently adjusted, thereby the convenience is cut the circuit board, the adjusting assembly still includes a plurality of spacing grooves 14, a plurality of spacing grooves 14 are annular distribution, pass through spacing groove 14 joint between dead lever 13 and the support base 1, the ring channel has been seted up at support base 1 top, pass through ring channel sliding connection between moving support frame 11 and the support base 1, through setting up the ring channel, thereby the direction of convenient quick adjustment circuit board.
Specifically: when needs carry out the cutting to the corner of circuit board, can upwards pull up slide 12 this moment, slide 12 upward movement drives dead lever 13 upward movement, can make dead lever 13 follow spacing inslot portion take out this moment, can remove the fixed to moving support frame 11 this moment, can stimulate moving support frame 11 and slide in the ring channel inside this moment, after the corresponding position is slided, can press slide 12 downward movement this moment, slide 12 downward movement drives dead lever 13 downward movement, just in time make dead lever 13 card advance spacing inslot portion 14, thereby can fix spacing inslot 14, and then can adjust the cutting direction of circuit board, this structure is of value to the cutting direction of adjusting the circuit board, so can cut the corner department of circuit board, the practicality is stronger, it is more stable.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Circuit board cutting device, including supporting base (1), its characterized in that: the utility model discloses a support base, including support base (1), ball nut, connecting plate (6), connecting plate (9), connecting plate (6) are connected in the outside of reciprocating screw (2), two threaded rods (4) are connected with to inside screw thread of movable block (3), threaded rod (4) one side rotates and is connected with mounting fixture (5), threaded rod (4) outside fixedly connected with first gear (7), first gear (7) one side meshing is connected with second gear (8), threaded rod (4) outside rotation is connected with connecting plate (6), inside fixedly connected with dwang (9) of second gear (8), dwang (9) rotate and are connected in connecting plate (6) inside, two fixedly connected with telescopic link (10) between dwang (9), support base (1) top is provided with adjusting part.
2. The circuit board cutting device according to claim 1, wherein: the adjusting component comprises a movable supporting frame (11), the movable supporting frame (11) is connected to the top of the supporting base (1) in a sliding mode, a sliding plate (12) is connected to the outer side of the movable supporting frame (11) in a sliding mode, and two fixing rods (13) are fixedly connected to the bottom of the sliding plate (12).
3. The circuit board cutting device according to claim 2, wherein: the adjusting assembly further comprises a plurality of limiting grooves (14), the limiting grooves (14) are distributed annularly, and the fixing rod (13) is connected with the supporting base (1) in a clamping mode through the limiting grooves (14).
4. The circuit board cutting device according to claim 2, wherein: an annular groove is formed in the top of the supporting base (1), and the movable supporting frame (11) is connected with the supporting base (1) in a sliding mode through the annular groove.
5. The circuit board cutting device according to claim 2, wherein: the reciprocating screw rod (2) is fixedly connected with a motor (15), a first support plate is fixedly connected to one side of the movable support frame (11), and the reciprocating screw rod (2) is rotatably connected to the inside of the first support plate.
6. The circuit board cutting device according to claim 2, wherein: the cutting device is characterized in that the top of the supporting base (1) is fixedly connected with a cutting mechanism (16), a sliding groove is formed in one side of the movable supporting frame (11), and two sliding rods are arranged in the sliding groove.
7. The circuit board cutting device of claim 6, wherein: the sliding rod is fixedly connected to one side of the fixed clamp (5), and the sliding rod is in sliding connection with the movable supporting frame (11) through a sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223401726.5U CN219255733U (en) | 2022-12-19 | 2022-12-19 | Circuit board cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223401726.5U CN219255733U (en) | 2022-12-19 | 2022-12-19 | Circuit board cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219255733U true CN219255733U (en) | 2023-06-27 |
Family
ID=86861491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223401726.5U Active CN219255733U (en) | 2022-12-19 | 2022-12-19 | Circuit board cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219255733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118163191A (en) * | 2024-04-15 | 2024-06-11 | 深圳市昌宝机电设备有限公司 | Board dividing machine and board dividing method of circuit board |
-
2022
- 2022-12-19 CN CN202223401726.5U patent/CN219255733U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118163191A (en) * | 2024-04-15 | 2024-06-11 | 深圳市昌宝机电设备有限公司 | Board dividing machine and board dividing method of circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219255733U (en) | Circuit board cutting device | |
| CN111836478A (en) | Printed circuit board positioning device based on ratchet wheel positioning principle | |
| CN211539673U (en) | Be used for unmanned aerial vehicle combined material wing spar to make and use processingequipment | |
| CN208811591U (en) | A kind of aluminum profile clamping jig of Five-axis NC Machining Center | |
| WO2023019725A1 (en) | Movable board pressing structure, exposure machine having said structure, and board pressing method of exposure machine | |
| CN215433459U (en) | BMS circuit board installation device | |
| CN209994655U (en) | Full-automatic pin machine of PCB board | |
| CN218699336U (en) | Rim charge resection device is used in circuit board processing | |
| CN214723271U (en) | But angle regulation's multiply wood burnishing device | |
| CN215968496U (en) | Mounting structure for chip mounting head of chip mounter for circuit board | |
| CN215657314U (en) | Numerical control punching device capable of punching multiple sides of stainless steel | |
| CN214014657U (en) | Multi-station guide rod sliding type rolling device for processing PCB | |
| CN210909708U (en) | Fixing device is used in electronic component processing | |
| CN213703685U (en) | Automatic discharging stamping die for circuit board production | |
| CN222133016U (en) | A fixing fixture for wire drawing die | |
| CN222806437U (en) | Detachable die mounting automatic positioning device | |
| CN220313336U (en) | Scribing device for producing simulation leaves | |
| CN214644254U (en) | Stable form circuit board perforating device | |
| CN220985943U (en) | Circuit board processing clamp | |
| CN219499661U (en) | Mobile phone motherboard fixed knot constructs | |
| CN222359368U (en) | Trimming device for metal product processing | |
| CN221910711U (en) | Drilling and tapping integrated device for lamp shell | |
| CN222037098U (en) | An automatic soldering device for LED light strip production | |
| CN220408492U (en) | Clamping device for sheet metal machining | |
| CN222902839U (en) | Photovoltaic device soft board welding frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |