CN115194836A - Bottom cutting circuit board device - Google Patents
Bottom cutting circuit board device Download PDFInfo
- Publication number
- CN115194836A CN115194836A CN202210805495.XA CN202210805495A CN115194836A CN 115194836 A CN115194836 A CN 115194836A CN 202210805495 A CN202210805495 A CN 202210805495A CN 115194836 A CN115194836 A CN 115194836A
- Authority
- CN
- China
- Prior art keywords
- pcb
- collecting
- circuit board
- assembly
- holding tank
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000003028 elevating effect Effects 0.000 claims 2
- 150000003071 polychlorinated biphenyls Chemical group 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The invention relates to a bottom cutting circuit board device, which comprises a base, wherein an undercut assembly for cutting a circuit board is arranged on the base, a feeding assembly for conveying a PCB to the upper part of the undercut assembly is arranged at the top of the base, a clamping assembly for clamping and carrying the PCB is arranged at the top of the feeding assembly, and a collecting device for collecting the PCB is also arranged beside the base; in use of the present invention, the PCB board may be transported by the feeding assembly above the undercutting assembly, and then the undercutting assembly may be moved to cut the PCB board, after which the clamping assembly clamps the PCB board to the collecting device for collection.
Description
Technical Field
The invention relates to the technical field of circuit board cutting, in particular to a bottom cutting circuit board device.
Background
The PCB is called a printed circuit board, also called a printed circuit board, and is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. Because the cutting device is manufactured by adopting the electronic printing technology, the cutting device is called a printed circuit board, and the electronic components on the existing partial circuit board are too high, so that the electronic components are easy to damage when the circuit board is cut, and therefore, the cutting device capable of avoiding the damage of the electronic components when the circuit board is cut is urgently needed.
Disclosure of Invention
The present invention is directed to a bottom-cut circuit board device, which solves the above-mentioned problems of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a bottom cutting circuit board device, includes the base, be provided with the undercut subassembly that is used for cutting the circuit board on the base, the top of base is provided with and is used for transporting the PCB board the feeding subassembly of the top of undercut subassembly, the top of feeding subassembly is provided with and is used for the centre gripping transport the centre gripping subassembly of PCB board, the side of base still is provided with and is used for collecting the collection device of PCB board.
Preferably, the feeding assembly comprises a conveying belt and an in-place device for positioning the PCB, and a pressing assembly for pressing the PCB is arranged above the conveying belt.
Preferably, the centre gripping subassembly includes the erection column, the bottom of erection column is provided with electronic slide rail, be provided with mechanical clamp on the electronic slide rail, the left clamp that machinery pressed from both sides is provided with conical clamping end, the bottom of clamping end is provided with spherical first grip block, the bottom that the right clamp that machinery pressed from both sides is provided with elastic second grip block.
Preferably, the lower cutting assembly comprises a cutter and a movable mounting seat for assembling the cutter, and an automatic cutter changing assembly is arranged above the lower cutting assembly.
Preferably, the collecting device comprises a collecting table, a conveyor belt is arranged at the top of the collecting table, a collecting cover is further arranged above the collecting table, the collecting cover is provided with an opening for the conveyor belt to enter, a first accommodating groove is arranged below the right side of the conveyor belt in the collecting cover, a PCB collecting plate is arranged in the first accommodating groove, a positioning through groove for accommodating the PCB plate is arranged at the top of the PCB collecting plate, a manipulator for carrying the PCB plate to the positioning through groove is further arranged above the conveyor belt, a limiting block for limiting the position of the PCB plate is further arranged at the end of the conveyor belt, the PCB collecting plate is stacked in the first accommodating groove, the PCB collecting plate above and below can slide mutually through the matching of a chute and a sliding block, a second accommodating groove is arranged beside the first accommodating groove, a pushing assembly capable of pushing the PCB collecting plate in the first accommodating groove to the second accommodating groove is arranged below the conveyor belt, a rotating limiting rod for limiting the PCB collecting plate is arranged at one side of the second accommodating groove, a rotating and a second sensor is arranged at the top of the rotating collecting device, and a second sensor is arranged at the top of the rotating collecting plate, and a second sensor for detecting the height of the lifting and a gyroscope, the second sensor is arranged in the PCB collecting device, and the top of the rotating collecting device for detecting the lifting and the lifting control of the PCB collecting device, and an air injection assembly is arranged at the top of the rotary limiting rod.
Preferably, a gyroscope sensor and a second control circuit board are arranged in the rotary limiting rod, a motor used for driving the rotary air nozzle to rotate is arranged on the rotary limiting rod, a driving wheel is arranged at the output end of the motor, and a driven wheel matched with the driving wheel is arranged on the rotary air nozzle.
Preferably, the rotary nozzle is provided in plurality.
Preferably, a dust collecting groove body is arranged below the rotary limiting rod.
The invention has the beneficial effects that: when the PCB cutting device is used, the PCB can be conveyed to the position above the lower cutting assembly through the feeding assembly, then the lower cutting assembly moves to cut the PCB, and after the cutting is finished, the clamping assembly clamps the PCB to the collecting device for collecting; the PCB can be cut at the lower part, and electronic components on the front surface of the PCB cannot be damaged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is an isometric view of an undercut circuit board assembly in accordance with a preferred embodiment of the invention.
Fig. 2 is a schematic diagram (front angle, cut-away state) of an apparatus for bottom cutting a circuit board according to a preferred embodiment of the present invention.
Fig. 3 is a schematic diagram (side view, cut state) of a collecting device of an under-cut circuit board device according to a preferred embodiment of the invention.
Fig. 4 is a schematic diagram (front view, cut-away state) of a PCB collector of an under-cut circuit board device according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
As shown in fig. 1-4, a bottom cutting circuit board device according to a preferred embodiment of the present invention includes a base 1, an undercut assembly 2 for cutting a circuit board is disposed on the base 1, a feeding assembly 3 for transporting a PCB board above the undercut assembly 2 is disposed on the top of the base 1, a clamping assembly for clamping and transporting the PCB board is disposed on the top of the feeding assembly 3, and a collecting device 5 for collecting the PCB board is further disposed beside the base 1;
when the PCB cutting machine is used, the PCB can be transported to a position through the feeding assembly 3, then the PCB is cut through the downward cutting assembly 2, and after the cutting is completed, the PCB is clamped and transported to the collecting device 5 by the clamping assembly to be collected.
As shown in fig. 1-4, the feeding assembly 3 comprises a conveying belt and an in-place device 7 for positioning the PCB board, and a pressing assembly 6 for pressing the PCB board is arranged above the conveying belt;
when the PCB cutting machine is used, the PCB is conveyed to the in-place device 7 by the conveying belt, and the pressing component 6 is arranged above the conveying belt and can press the PCB downwards, so that the PCB can be conveniently cut by the pressing component 6.
As shown in fig. 1-4, the clamping assembly includes a mounting post 4, an electric slide rail is disposed at the bottom of the mounting post 4, a mechanical clamp 10 is disposed on the electric slide rail, a left clamp 9 of the mechanical clamp 10 is provided with a conical clamping end, a spherical first clamping block 11 is disposed at the bottom of the clamping end, and an elastic second clamping block 12 is disposed at the bottom of a right clamp 8 of the mechanical clamp 10;
when the PCB clamping device is used, the clamping assembly comprises a mounting column 4, an electric sliding rail is arranged at the bottom of the mounting column 4, a mechanical clamp 10 is arranged on the electric sliding rail, the mechanical clamp 10 can move on the electric sliding rail to clamp a PCB, a conical clamping end is arranged on a left clamp 9 of the mechanical clamp 10, a spherical first clamping block 11 is arranged at the bottom of the clamping end, the spherical first clamping block is matched with an elastic second clamping block 12 arranged at the bottom of a right clamp 8 of the mechanical clamp 10, and the cut PCB can be separated so as to be clamped.
As shown in fig. 1-4, the lower cutting assembly 2 comprises a cutting knife 13 and a movable mounting seat 14 for assembling the cutting knife 13, and an automatic knife changing assembly 15 is arranged above the lower cutting assembly 2;
when the automatic tool changing device is used, the lower cutting assembly 2 comprises the cutting tool 13 and the movable mounting seat 14 for assembling the cutting tool 13, and the automatic tool changing assembly 15 is arranged above the lower cutting assembly 2, so that the cutting tool can be automatically changed when the cutting tool is damaged or worn, the time is saved, and the efficiency is improved.
As shown in fig. 1-4, the collecting device 5 includes a collecting table 16, a conveyor belt 17 is disposed on the top of the collecting table 16, a collecting cover 18 is further disposed above the collecting table 16, the collecting cover 18 is provided with an opening for the conveyor belt 17 to enter, a first accommodating groove 19 is disposed below the right side of the conveyor belt 17 in the collecting cover 18, a PCB collecting board 20 is disposed in the first accommodating groove 19, a positioning through groove 21 for accommodating a PCB is disposed on the top of the PCB collecting board 20, a manipulator 22 for carrying the PCB to the positioning through groove 21 is further disposed above the conveyor belt 17, a stopper 23 for stopping the PCB from being transferred in place is further disposed at the end of the conveyor belt 17, a pushing assembly 26 for pushing the PCB collecting board 20 in the first accommodating groove 19 to the second accommodating groove 25 when the PCB collecting board 20 is stacked in the first accommodating groove 19, the PCB collecting board 20 above and the PCB collecting board 20 below can slide with a slider through the sliding groove 24, a second accommodating groove 25 is disposed beside the first accommodating groove 19, a second accommodating groove 25 is disposed below the conveyor belt 17, a second accommodating groove 19 is disposed on one side of the PCB collecting board 20, a second accommodating groove 19, a second accommodating groove 27 is disposed on the top of the PCB collecting board 20, a second accommodating groove 19, a second sensor 30 for detecting a lifting signal of the PCB collecting board 20, a lifting sensor 30, a top of the PCB collecting device, a gyroscope 30 for detecting a lifting sensor 30, a lifting sensor 30 for detecting a lifting sensor for detecting a lifting signal of the PCB collecting board 20, and a lifting sensor for detecting a lifting sensor 30 for detecting a lifting sensor for detecting a height of the PCB collecting board 20, a lifting sensor 30 for detecting a lifting sensor for detecting a height of the PCB collecting board 20, a lifting sensor 30, the top of the rotary limiting rod 27 is provided with an air injection assembly 32;
when the PCB cleaning machine is used, the conveyor belt 17 is arranged at the top of the collection table 16, so that cut PCBs can be conveyed into the collection cover 18, the PCBs are conveyed to the right position, then the PCBs are conveyed into the positioning through grooves of the PCB collection plate 20 by the manipulator 22, when the PCBs are placed in the positioning through grooves, the control circuit board enables the rotation limiting rod 27 to rotate and descend according to signals of the first sensor 30 and the second sensor 31, the lifting table 29 is lifted to a proper height, the pushing assembly 26 is matched with the sliding groove 24 and the sliding block 33, so that the PCB collection plate 20 is pushed onto the lifting table 29 in the second containing groove 25, the PCB is cleaned by the air spraying assembly 32 and the rotary air nozzle 28 when the PCB collection plate 20 is pushed from the second containing groove 25 to the first containing groove 19, and the distance between the first containing groove 19 and the second containing groove 25 is smaller than one tenth of the PCB collection plate 20; the pushing assembly consists of an electric sliding rail and an electric telescopic rod assembly.
As shown in fig. 1-4, a gyroscope sensor and a second control circuit board are arranged in the rotation limiting rod 27, a motor for driving the rotation air nozzle 28 to rotate is arranged on the rotation limiting rod 27, a driving wheel is arranged at the output end of the motor, and a driven wheel matched with the driving wheel is arranged on the rotation air nozzle 28;
when the air nozzle is used, the gyroscope sensor and the second control circuit board are arranged in the rotation limiting rod 27, the motor 35 used for driving the rotation air nozzle 28 to rotate is arranged on the rotation limiting rod 27, the output end of the motor 35 is provided with the driving wheel, and the rotation air nozzle 28 is provided with the driven wheel matched with the driving wheel, so that the second control circuit board can control the motor 32 to start through signals of the gyroscope sensor so as to drive the rotation air nozzle to face upwards all the time.
As shown in fig. 1 to 4, the rotary nozzle 28 is provided in plural;
the rotary nozzle 28 is provided in plurality, and can clean the bottoms of a plurality of PCB boards at the same time.
As shown in fig. 1 to 4, a dust collection groove body 36 is arranged below the rotation limiting rod 27;
when the dust collecting device is used, the dust collecting groove 36 is arranged below the rotation limiting rod 27 and can collect falling dust and slag.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a bottom cutting circuit board device, its characterized in that, includes the base, be provided with the undercut subassembly that is used for cutting the circuit board on the base, the top of base is provided with and is used for transporting the PCB board the feed assembly of the top of undercut subassembly, the top of feed assembly is provided with and is used for the centre gripping transport the centre gripping subassembly of PCB board, the side of base still is provided with and is used for collecting the collection device of PCB board.
2. The bottom cutting circuit board device according to claim 1, wherein the feeding assembly comprises a conveying belt and an in-place device for positioning the PCB, and a pressing assembly for pressing down the PCB is arranged above the conveying belt.
3. The bottom cutting circuit board device according to claim 1, wherein the clamping assembly comprises a mounting column, an electric slide rail is arranged at the bottom of the mounting column, a mechanical clamp is arranged on the electric slide rail, a left clamp of the mechanical clamp is provided with a conical clamping end, a spherical first clamping block is arranged at the bottom of the clamping end, and an elastic second clamping block is arranged at the bottom of a right clamp of the mechanical clamp.
4. The bottom-cutting circuit board device according to claim 1, wherein the bottom-cutting assembly comprises a cutter and a movable mounting seat for assembling the cutter, and an automatic cutter-changing assembly is arranged above the bottom-cutting assembly.
5. The bottom cutting circuit board device according to claim 1, wherein the collecting device comprises a collecting table, a conveyor belt is arranged on the top of the collecting table, a collecting cover is further arranged above the collecting table, the collecting cover is provided with an opening for the conveyor belt to enter, a first accommodating groove is arranged below the right side of the conveyor belt in the collecting cover, a PCB collecting board is arranged in the first accommodating groove, a positioning through groove for accommodating the PCB is arranged on the top of the PCB collecting board, a manipulator for carrying the PCB to the positioning through groove is further arranged above the conveyor belt, a limiting block for limiting the position of the PCB to be conveyed in place is further arranged at the end of the conveyor belt, the PCB collecting board stacked in the first accommodating groove and above and below can slide mutually through the matching of the chute and the sliding block, first holding tank side is provided with the second holding tank, the below of conveyer belt be provided with can with in the first holding tank the PCB collecting board promotes the promotion subassembly to the second holding tank, first holding tank is close to one side of second holding tank is provided with spacingly the rotatory gag lever post of PCB collecting board, the top of rotatory gag lever post is provided with rotatory air nozzle and gyroscope sensor, be provided with the drive in the second holding tank the elevating platform that the PCB collecting board goes up and down, the top of first holding tank is provided with the detection in the first holding tank the first sensor of PCB collecting board height, the top of second holding tank is provided with the detection in the second holding tank the second sensor of the height of PCB collecting board, collection device is still including accepting first sensor with the signal of second sensor and control the elevating platform moves and rotatory gag lever post advances The first control circuit board of line motion, the top of rotatory gag lever post is provided with air injection subassembly.
6. The bottom cutting circuit board device according to claim 1, wherein a gyroscope sensor and a second control circuit board are arranged in the rotation limiting rod, a motor for driving the rotation air nozzle to rotate is arranged on the rotation limiting rod, a driving wheel is arranged at an output end of the motor, and a driven wheel matched with the driving wheel is arranged on the rotation air nozzle.
7. The bottom-cutting circuit board device according to claim 1, wherein the rotary nozzle is provided in plurality.
8. The bottom cutting circuit board device according to claim 1, wherein a dust collecting groove is provided below the rotation limiting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210805495.XA CN115194836B (en) | 2022-07-08 | 2022-07-08 | Bottom cutting circuit board device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210805495.XA CN115194836B (en) | 2022-07-08 | 2022-07-08 | Bottom cutting circuit board device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115194836A true CN115194836A (en) | 2022-10-18 |
| CN115194836B CN115194836B (en) | 2024-09-27 |
Family
ID=83579452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210805495.XA Active CN115194836B (en) | 2022-07-08 | 2022-07-08 | Bottom cutting circuit board device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115194836B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013053184A1 (en) * | 2011-10-13 | 2013-04-18 | 深圳市麦肯机电有限公司 | Blanking robot |
| CN209239295U (en) * | 2018-11-13 | 2019-08-13 | 深圳市光大激光科技股份有限公司 | A kind of automatic PCB laser cutting machine |
| CN212193443U (en) * | 2020-04-10 | 2020-12-22 | 深圳市马丁特尼尔技术有限公司 | Horizontal automatic feeding and discharging type plate separator with detection function |
| CN212287836U (en) * | 2020-05-27 | 2021-01-05 | 安徽艾雅伦新材料科技有限公司 | Device is decided to panel high efficiency |
| CN213136876U (en) * | 2020-07-20 | 2021-05-07 | 深圳旭伟兴精密设备有限公司 | Duplex position PCB separate machine |
| CN112757371A (en) * | 2020-12-16 | 2021-05-07 | 尚雅楠 | PCB board automatic cutting device |
| CN113386197A (en) * | 2021-06-18 | 2021-09-14 | 青岛希恩和汽车设备有限公司 | Circuit board cutting device and method |
-
2022
- 2022-07-08 CN CN202210805495.XA patent/CN115194836B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013053184A1 (en) * | 2011-10-13 | 2013-04-18 | 深圳市麦肯机电有限公司 | Blanking robot |
| CN209239295U (en) * | 2018-11-13 | 2019-08-13 | 深圳市光大激光科技股份有限公司 | A kind of automatic PCB laser cutting machine |
| CN212193443U (en) * | 2020-04-10 | 2020-12-22 | 深圳市马丁特尼尔技术有限公司 | Horizontal automatic feeding and discharging type plate separator with detection function |
| CN212287836U (en) * | 2020-05-27 | 2021-01-05 | 安徽艾雅伦新材料科技有限公司 | Device is decided to panel high efficiency |
| CN213136876U (en) * | 2020-07-20 | 2021-05-07 | 深圳旭伟兴精密设备有限公司 | Duplex position PCB separate machine |
| CN112757371A (en) * | 2020-12-16 | 2021-05-07 | 尚雅楠 | PCB board automatic cutting device |
| CN113386197A (en) * | 2021-06-18 | 2021-09-14 | 青岛希恩和汽车设备有限公司 | Circuit board cutting device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115194836B (en) | 2024-09-27 |
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