CN219235471U - Circuit board cutting device for circuit board production - Google Patents
Circuit board cutting device for circuit board production Download PDFInfo
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- CN219235471U CN219235471U CN202320679910.1U CN202320679910U CN219235471U CN 219235471 U CN219235471 U CN 219235471U CN 202320679910 U CN202320679910 U CN 202320679910U CN 219235471 U CN219235471 U CN 219235471U
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- 238000000034 method Methods 0.000 abstract description 4
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 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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Abstract
The utility model relates to the technical field related to circuit board production equipment, in particular to a circuit board cutting device for circuit board production, which comprises a workbench for supporting a circuit board piece, a circuit board cutting mechanism, a conveying mechanism and a linkage mechanism, wherein the workbench is used for supporting the circuit board piece; the linkage mechanism can drive the rotating disc to rotate in the process of the motor connecting shaft, so that the active tooth-shaped part is meshed and connected with the linkage gear arranged on the conveying shaft connecting rod, then meshed and connected with the linkage gear arranged on the gear connecting shaft, the effect that the circuit board is conveyed to the cutting mechanism through the two conveying shafts which synchronously rotate reversely is achieved, then the cutting mechanism is driven to descend to cut the circuit board is achieved, and the cutting working efficiency is improved. The cutting device for the circuit board solves the problem that the cutting efficiency is low in a mode that the circuit board is cut through the cutting piece after the circuit board is pushed to the lower portion of the cutting piece manually.
Description
Technical Field
The utility model relates to the technical field related to circuit board production equipment, in particular to a circuit board cutting device for circuit board production.
Background
The circuit board is an essential element in electronic products, and during the production process, the circuit board needs to be divided so that the size of the circuit board can be adapted to the product.
Traditional cutting device for circuit board needs the manual work to promote the circuit board below the cutting member, then cuts the circuit board through the cutting member, and such cutting mode has the problem that cutting efficiency is low.
Disclosure of Invention
The utility model aims to provide a circuit board cutting device for circuit board production, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the circuit board cutting device for circuit board production comprises a workbench for supporting a circuit board piece, and further comprises a circuit board piece cutting mechanism, a conveying mechanism and a linkage mechanism;
the conveying mechanism is used for conveying circuit board pieces towards the fixed length of the direction of the cutting mechanism, the conveying mechanism comprises two conveying shafts, one conveying shaft is located in a mounting groove formed in a workbench, the end portion of the conveying shaft is flush with a conveying surface of the workbench, the two conveying shafts drive synchronous reverse rotation through a connecting assembly, the two conveying shafts are arranged at intervals between the conveying shafts and are used for conveying areas of the circuit board pieces, the two conveying shafts are in friction contact with two sides of the circuit board pieces respectively, the two conveying shafts are connected with a first mounting frame in a rotating mode through conveying shaft connecting rods, and one conveying shaft connecting rod drives rotation through a linkage mechanism.
The cutting mechanism cuts the circuit board piece through descending, and the cutting mechanism is driven to descend through the linkage mechanism;
the linkage mechanism comprises a stress soft board, a rotating disc, a linkage gear and a lifting connecting assembly, wherein one side of the rotating disc is connected with the output end of the motor through a motor connecting shaft, and the periphery of the other side of the rotating disc is provided with a driving tooth-shaped part and a sliding contact part; the two linkage gears are arranged on two sides of the rotating disc respectively, a passive tooth-shaped part and a sliding part are arranged on the periphery of the linkage gear, the passive tooth-shaped part is meshed and matched with the active tooth-shaped part, a push rod is arranged at the tail end part of the connection of the passive tooth-shaped part and the active tooth-shaped part, the push rod is fixedly arranged on the side wall of the linkage gear, the push rod is matched with a force-bearing soft plate on the rotating disc, and when the rotating disc rotates to the force-bearing soft plate to push the push rod, the linkage gear rotates to the sliding part to be in sliding contact with the sliding contact part; one of the linkage gears is fixedly sleeved on the periphery of the conveying shaft connecting rod, the other one of the linkage gears is fixedly sleeved on the periphery of the gear connecting shaft, the gear connecting shaft is rotationally connected with the second mounting frame, the end part of the linkage gear connected with the gear connecting shaft is further connected with a lifting connecting assembly, the lifting connecting assembly is further connected with a cutting mechanism, and the lifting connecting assembly is used for driving the cutting mechanism to lift once when the linkage gear rotates.
The application further comprises the following technical scheme: the lifting connecting assembly comprises a hinge part, a lifting push rod, a lifting sliding block and a lifting supporting seat, one end of the lifting push rod is hinged with the end part of the linkage gear through the hinge part, the other end of the lifting push rod is hinged with the lifting sliding block, the lifting sliding block is slidably connected in a lifting sliding groove formed in the lifting supporting seat, and the lifting sliding block is further connected with the cutting mechanism through a connecting plate; when the linkage gear connected with the gear connecting shaft rotates for a circle, the cutting mechanism descends to cut the circuit board piece and then ascends to be arranged at intervals with the circuit board piece.
The application further comprises the following technical scheme: the cutting mechanism comprises a cutting seat and a cutting piece, wherein the cutting seat is connected with the connecting plate, the cutting seat is further provided with a later cutting piece, and the cutting piece is arranged opposite to a cutting groove formed in the workbench.
The application further comprises the following technical scheme: the workbench is also provided with a collecting box for collecting the cut circuit board, the collecting box is positioned at the low-level guide end of the guide slope, and the other end of the guide slope is connected with the cutting groove.
The application further comprises the following technical scheme: the connecting assembly comprises two connecting gears, the two connecting gears are respectively fixedly sleeved on the peripheries of different conveying shaft connecting rods, and the two connecting gears are in meshed connection.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the linkage mechanism is arranged, so that the active tooth-shaped part is meshed and connected with the linkage gear arranged on the connecting rod of the conveying shaft firstly in the process of driving the rotating disc to rotate by the motor connecting shaft, and then is meshed and connected with the linkage gear arranged on the connecting shaft of the gear, thereby realizing that the circuit board is conveyed to the cutting mechanism by the two conveying shafts which synchronously and reversely rotate, then driving the cutting mechanism to descend for cutting the circuit board, and improving the fluency and the working efficiency of cutting work. The cutting device for the circuit board solves the problem that the cutting efficiency is low in a mode that the circuit board is cut through the cutting piece after the circuit board is pushed to the lower portion of the cutting piece manually.
Drawings
Fig. 1 is a side view of a circuit board cutting device for circuit board production provided by the utility model;
fig. 2 is a schematic view of a circuit board cutting device for producing a circuit board according to the present utility model;
fig. 3 is an enlarged schematic view of a partial structure of fig. 2.
Reference numerals in the schematic drawings illustrate:
1. a work table; 2. a circuit board member; 3. a connecting gear; 4. a conveying shaft connecting rod; 5. a conveying shaft; 6. a mounting groove; 7. a first mounting frame; 8. a cutting seat; 9. a cutting member; 10. cutting a groove; 11. a guiding slope; 12. a collection box; 13. a connecting plate; 14. lifting sliding grooves; 15. lifting the supporting seat; 16. a lifting slide block; 17. lifting the push rod; 18. a hinge; 19. a linkage gear; 20. the gear is connected with the shaft; 21. a push rod; 22. a stress soft board; 23. an active tooth; 24. a passive tooth; 25. a sliding part; 26. a rotating disc; 27. the motor is connected with the shaft; 28. a sliding contact portion; 29. and a second mounting frame.
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 without making any inventive effort, based on the embodiments of the present utility model are within the scope of the present utility model, and the present utility model is further described below with reference to the embodiments.
Referring to fig. 1-3, in one embodiment of the present application, a circuit board cutting device for producing a circuit board includes a workbench 1 for supporting a circuit board 2, and the circuit board cutting device further includes a cutting mechanism, a conveying mechanism and a linkage mechanism along the circuit board 2;
the conveying mechanism is used for conveying the circuit board piece 2 towards the direction fixed length of the cutting mechanism, the conveying mechanism comprises two conveying shafts 5, one conveying shaft 5 is located in a mounting groove 6 formed in the workbench 1, the end portion of the conveying shaft is flush with the conveying surface of the workbench 1, the two conveying shafts 5 drive synchronous reverse rotation through a connecting component, the two conveying shafts 5 are arranged at intervals between the conveying shafts 5 and are used for conveying a conveying area of the circuit board piece 2, the two conveying shafts 5 are in friction contact with two sides of the circuit board piece 2 respectively, the two conveying shafts 5 are connected with the first mounting frame 7 in a rotating mode through conveying shaft connecting rods 4, and one conveying shaft connecting rod 4 drives rotation through a linkage mechanism.
The cutting mechanism cuts the circuit board piece 2 by descending, and the cutting mechanism is driven to descend by the linkage mechanism;
the linkage mechanism comprises a stress soft board 22, a rotating disc 26, a linkage gear 19 and a lifting connecting assembly, wherein one side of the rotating disc 26 is connected with the output end of a motor through a motor connecting shaft 27, and the periphery of the other side of the rotating disc 26 is provided with a driving tooth-shaped part 23 and a sliding contact part 28; the two linkage gears 19 are arranged, the two linkage gears 19 are respectively arranged at two sides of the rotating disc 26, a passive tooth-shaped part 24 and a sliding part 25 are arranged on the periphery of the linkage gears 19, the passive tooth-shaped part 24 is meshed and matched with the active tooth-shaped part 23, a push rod 21 is arranged at the tail end part of the connection of the passive tooth-shaped part 24 and the active tooth-shaped part 23, the push rod 21 is fixedly arranged on the side wall of the linkage gears 19, the push rod 21 is matched with a force-bearing soft plate 22 on the rotating disc 26, and when the rotating disc 26 rotates until the force-bearing soft plate 22 pushes the push rod 21, the linkage gears 19 rotate until the sliding part 25 is in sliding contact with the sliding contact part 28; one of the linkage gears 19 is fixedly sleeved on the periphery of the conveying shaft connecting rod 4, the other linkage gear 19 is fixedly sleeved on the periphery of the gear connecting shaft 20, the gear connecting shaft 20 is rotationally connected with the second mounting frame 29, the end part of the linkage gear 19 connected with the gear connecting shaft 20 is further connected with a lifting connecting assembly, the lifting connecting assembly is further connected with a cutting mechanism, and the lifting connecting assembly is used for driving the cutting mechanism to lift once when the linkage gear 19 rotates.
In one case of this embodiment, the connection assembly includes two connection gears 3, the two connection gears 3 are respectively fixedly sleeved on the peripheries of different conveying shaft connecting rods 4, and the two connection gears 3 are in meshed connection.
In practical application, the motor is used for driving the motor connecting shaft 27 to rotate, so that the active tooth-shaped part 23 is meshed and connected with the linkage gear 19 arranged on the conveying shaft connecting rod 4, and then meshed and connected with the linkage gear 19 arranged on the gear connecting shaft 20, and therefore the circuit board 2 is conveyed to the cutting mechanism through the two conveying shafts 5 which synchronously and reversely rotate, and then the cutting mechanism is driven to descend to cut the circuit board 2, and the smoothness and the working efficiency of cutting work are improved.
Specifically, in the process of meshing connection of the passive tooth-shaped portion 24 and the active tooth-shaped portion 23, the linkage gear 19 rotates along with rotation of the rotating disc 26, and then when the rotating disc 26 rotates to the stressed soft plate 22 to push the push rod 21, the linkage gear 19 rotates until the sliding portion 25 is in sliding contact with the sliding contact portion 28; the linkage gear 19 stops rotating, and the intermittent motion is realized.
Referring to fig. 2 and 3, as a preferred embodiment of the present application, the lifting connection assembly includes a hinge 18, a lifting push rod 17, a lifting slide block 16 and a lifting support seat 15, one end of the lifting push rod 17 is hinged to an end of a linkage gear 19 through the hinge 18, the other end of the lifting push rod 17 is hinged to the lifting slide block 16, the lifting slide block 16 is slidably connected in a lifting chute 14 formed in the lifting support seat 15, and the lifting slide block 16 is further connected to the cutting mechanism through a connecting plate 13; when the linkage gear 19 connected with the gear connecting shaft 20 rotates for one circle, the cutting mechanism descends to cut the circuit board member 2 and then ascends to be arranged at a distance from the circuit board member 2.
In one case of the embodiment, during the rotation of the linkage gear 19, the lifting slide block 16 is moved to perform a descending and ascending operation in the lifting chute 14 under the action of the lifting push rod 17, so as to realize the effect of driving the cutting mechanism to descend for cutting and resetting.
Referring to fig. 1-2, as a preferred embodiment of the present application, the cutting mechanism includes a cutting seat 8 and a cutting member 9, the cutting seat 8 is connected with a connecting plate 13, and the cutting seat 8 is further provided with a later cutting member 9, and the cutting member 9 is disposed opposite to a cutting slot 10 formed in the workbench 1.
In one case of this embodiment, the workbench 1 is further provided with a collecting box 12 for collecting the cut circuit boards, the collecting box 12 is located at a low guide end of the guide slope 11, and the other end of the guide slope 11 is connected with the cutting groove 10.
In practical application, the circuit board member 2 is cut by the cutting member 9 rotatably arranged in the process of lowering the cutting seat 8, and the cut circuit board member 2 falls into the collecting box 12 for collection through the guiding action of the guiding slope 11.
The utility model and its embodiments have been described above schematically, without limitation, and the actual construction is not limited to this, as it is shown in the drawings, which are only one of the embodiments of the utility model. Therefore, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical scheme are not creatively devised without departing from the gist of the present utility model, and all the structural manners and the embodiments belong to the protection scope of the present utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The circuit board cutting device for circuit board production comprises a workbench (1) for supporting a circuit board piece (2), and is characterized by further comprising a cutting mechanism, a conveying mechanism and a linkage mechanism along the circuit board piece (2);
the conveying mechanism is used for conveying the circuit board piece (2) towards the direction of the cutting mechanism in a fixed length mode, the conveying mechanism comprises two conveying shafts (5), one conveying shaft (5) is located in a mounting groove (6) formed in the workbench (1) and the end portion of the conveying shaft is flush with the conveying surface of the workbench (1), the two conveying shafts (5) are driven to synchronously rotate reversely through a connecting assembly, a conveying area for conveying the circuit board piece (2) is arranged at an interval between the two conveying shafts (5), the two conveying shafts (5) are in friction contact with two sides of the circuit board piece (2) respectively, the two conveying shafts (5) are connected with a first mounting frame (7) in a rotating mode through conveying shaft connecting rods (4), and one conveying shaft connecting rod (4) is driven to rotate through a linkage mechanism;
the cutting mechanism cuts the circuit board piece (2) through descending, and the cutting mechanism drives the circuit board piece to descend through a linkage mechanism;
the linkage mechanism comprises a stress soft board (22), a rotating disc (26), a linkage gear (19) and a lifting connecting assembly, wherein one side of the rotating disc (26) is connected with the output end of a motor through a motor connecting shaft (27), and the periphery of the other side of the rotating disc (26) is provided with a driving tooth-shaped part (23) and a sliding contact part (28); the two linkage gears (19) are arranged at two sides of the rotating disc (26), a passive tooth-shaped part (24) and a sliding part (25) are arranged at the periphery of the linkage gears (19), the passive tooth-shaped part (24) is meshed with the driving tooth-shaped part (23), a push rod (21) is arranged at the tail end part of the connection of the passive tooth-shaped part (24) and the driving tooth-shaped part (23), the push rod (21) is fixedly arranged on the side wall of the linkage gears (19), the push rod (21) is matched with a stressed soft plate (22) on the rotating disc (26), and when the rotating disc (26) rotates to the stressed soft plate (22) to push the push rod (21), the linkage gears (19) rotate to the sliding part (25) to be in sliding contact with the sliding contact part (28); one of the linkage gears (19) is fixedly sleeved on the periphery of the conveying shaft connecting rod (4), the other linkage gear (19) is fixedly sleeved on the periphery of the gear connecting shaft (20), the gear connecting shaft (20) is rotationally connected with the second mounting frame (29), the end part of the linkage gear (19) connected with the gear connecting shaft (20) is further connected with a lifting connecting assembly, the lifting connecting assembly is further connected with a cutting mechanism, and the lifting connecting assembly is used for driving the cutting mechanism to lift once when the linkage gear (19) rotates.
2. The circuit board cutting device for circuit board production according to claim 1, wherein the lifting connection assembly comprises a hinging piece (18), a lifting push rod (17), a lifting sliding block (16) and a lifting supporting seat (15), one end of the lifting push rod (17) is hinged with the end part of a linkage gear (19) through the hinging piece (18), the other end of the lifting push rod (17) is hinged with the lifting sliding block (16), the lifting sliding block (16) is slidably connected in a lifting sliding groove (14) formed in the lifting supporting seat (15), and the lifting sliding block (16) is further connected with the cutting mechanism through a connecting plate (13); when the linkage gear (19) connected with the gear connecting shaft (20) rotates for one circle, the cutting mechanism descends to cut the circuit board piece (2) and then ascends to be arranged at intervals with the circuit board piece (2).
3. The circuit board cutting device for circuit board production according to claim 1 or 2, wherein the cutting mechanism comprises a cutting seat (8) and a cutting piece (9), the cutting seat (8) is connected with the connecting plate (13), the cutting seat (8) is further provided with a later cutting piece (9), and the cutting piece (9) is arranged opposite to a cutting groove (10) formed in the workbench (1).
4. A circuit board cutting device for circuit board production according to claim 3, characterized in that the workbench (1) is further provided with a collecting box (12) for collecting the cut circuit boards, the collecting box (12) is located at the low-level guiding end of the guiding slope (11), and the other end of the guiding slope (11) is connected with the cutting groove (10).
5. The circuit board cutting device for circuit board production according to claim 1, wherein the connecting assembly comprises two connecting gears (3), the two connecting gears (3) are respectively fixedly sleeved on the peripheries of different conveying shaft connecting rods (4), and the two connecting gears (3) are in meshed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320679910.1U CN219235471U (en) | 2023-03-30 | 2023-03-30 | Circuit board cutting device for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320679910.1U CN219235471U (en) | 2023-03-30 | 2023-03-30 | Circuit board cutting device for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219235471U true CN219235471U (en) | 2023-06-23 |
Family
ID=86841969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320679910.1U Active CN219235471U (en) | 2023-03-30 | 2023-03-30 | Circuit board cutting device for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219235471U (en) |
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2023
- 2023-03-30 CN CN202320679910.1U patent/CN219235471U/en active Active
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