CN112536859A - Edge perforating device is used in PCB board production - Google Patents
Edge perforating device is used in PCB board production Download PDFInfo
- Publication number
- CN112536859A CN112536859A CN202011291453.6A CN202011291453A CN112536859A CN 112536859 A CN112536859 A CN 112536859A CN 202011291453 A CN202011291453 A CN 202011291453A CN 112536859 A CN112536859 A CN 112536859A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
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- 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
- B26D7/01—Means for holding or positioning work
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- 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
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/08—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a punching device, in particular to an edge punching device for PCB production. The technical problem to be solved by the invention is as follows: the edge punching device for PCB production is simple in operation, high in working efficiency and accurate in punching position. An edge perforating device is used in PCB board production, including: a base; the rail is arranged on the base; the first support frame is arranged on the track; the punching mechanism is arranged on the first support frame; and the pressing mechanism is arranged on the pressing mechanism. According to the invention, the punching mechanism is driven by the pressing mechanism to move downwards, so that the punching work is carried out on the edge of the PCB below the punching mechanism, and after the punching work is finished, the pressing mechanism can drive the punching mechanism to reset.
Description
Technical Field
The invention relates to a punching device, in particular to an edge punching device for PCB production.
Background
A PCB, also called a printed circuit board, is an important electronic component, and is generally used as a carrier for electrical connection of electronic components.
The PCB board is when making, need punch to the edge of PCB board, is convenient for install other objects on the PCB board, when punching to the edge of PCB board at present, is mostly by staff's manual control instrument of punching to the edge of PCB board work of punching, punches to take off the collection with the PCB board after accomplishing, and the work efficiency of punching like this is lower, and the position of punching is not accurate.
Therefore, an edge punching device for producing the PCB, which is simple in operation, high in working efficiency and accurate in punching position, needs to be designed.
Disclosure of Invention
In order to overcome present when punching to PCB flange reason, work efficiency is lower, and the position of punching is not accurate shortcoming, and the technical problem is: the edge punching device for PCB production is simple in operation, high in working efficiency and accurate in punching position.
The technical scheme of the invention is as follows: an edge perforating device is used in PCB board production, including: a base; the rail is arranged on the base; the first support frame is arranged on the track; the punching mechanism is arranged on the first support frame; and the pressing mechanism is arranged on the pressing mechanism.
Further, the mechanism of punching includes: the second support frame is arranged on the pressing mechanism; the motor is arranged on the second support frame; the first gears are arranged on the output shaft of the motor, are rotatably and symmetrically arranged on two sides of the second support frame, and are meshed with other first gears; the drill bit, the rotary type symmetry is installed in second support frame both sides, and the drill bit all is connected with close first gear.
Further, the mechanism pushes down including: the air cylinders are arranged on two sides of the first support frame; the third support frame is arranged on the other two sides of the first support frame; the first guide rod is installed on the telescopic rod of the air cylinder, and a third support frame is also arranged on the first guide rod in a sliding mode.
Further, still including hold-down mechanism, hold-down mechanism is including: the at least two second guide rods are arranged on the second support frame in a sliding manner at uniform intervals; the first spring is arranged between the second guide rod and the second support frame; and the first pressing block is arranged between the second guide rods.
Further, still including fixed establishment, fixed establishment is including: the third guide rods are arranged on two sides of the track; the at least two sliding blocks are slidably arranged between the third guide rods; the second pressing blocks are symmetrically arranged between the sliding blocks in a sliding manner; and the second spring is arranged between the second pressing block and the sliding blocks on the two sides.
Further, still including feed mechanism, feed mechanism is including: the feeding frame is arranged on the track; the fourth supporting frame is arranged on two sides of the feeding frame; the baffle is slidably arranged between the fourth supporting frames; the third spring is arranged between the baffle and the fourth support frame; the shifting block is arranged on the sliding block on one side and is matched with the baffle.
Further, still including unloading mechanism, unloading mechanism is including: the fourth guide rods are arranged on two sides of the track; the collecting frame is arranged between the fourth guide rods; the first wedge-shaped blocks are arranged on two sides of the track; the fifth support frame is arranged on the second pressing block; the second wedge block is arranged on the fifth support frame in a sliding mode and matched with the first wedge block; and the fourth spring is arranged between the second wedge-shaped block and the fifth support frame.
Further, still including feeding mechanism, feeding mechanism is including: the first rack is arranged on the third supporting frames on the two sides; the sixth supporting frame is arranged on two sides of the track; the first rotating shaft is rotatably arranged on the sixth supporting frame; the second gear is arranged on the first rotating shaft and meshed with the first rack; the second rotating shaft is rotatably arranged on the track; the transmission mechanism is arranged between the second rotating shaft and the first rotating shaft; the third gear is arranged on two sides of the second rotating shaft; and the second rack is arranged between the two sides of the sliding block and is meshed with the third gear on the same side.
The beneficial effects are that: 1. according to the invention, the punching mechanism is driven by the pressing mechanism to move downwards, so that the punching work is carried out on the edge of the PCB below the punching mechanism, and after the punching work is finished, the pressing mechanism can drive the punching mechanism to reset;
2. when the PCB is punched, the pressing mechanism can fix the PCB, so that the PCB is prevented from moving when the punching mechanism punches;
3. the PCB punching mechanism can intermittently push the PCB to the position below the punching mechanism through the fixing mechanism, the feeding mechanism and the feeding mechanism, so that the punching mechanism can punch the PCB conveniently, and the operation is simpler and more convenient;
4. after the PCB is punched, the PCB which is punched can be taken down through the blanking mechanism, so that the collection work of a user is facilitated.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the hole punching mechanism of the present invention.
Fig. 3 is a schematic perspective view of the pressing mechanism of the present invention.
Fig. 4 is a schematic perspective view of the pressing mechanism of the present invention.
Fig. 5 is a schematic perspective view of the fixing mechanism of the present invention.
Fig. 6 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 7 is a schematic view of a first partially separated body structure of the blanking mechanism of the present invention.
Fig. 8 is a schematic view of a second partially separated body structure of the blanking mechanism of the present invention.
Fig. 9 is a schematic perspective view of the feeding mechanism of the present invention.
In the reference symbols: 1-base, 2-track, 3-first support frame, 4-punching mechanism, 41-second support frame, 42-motor, 43-first gear, 44-drill bit, 5-pressing mechanism, 51-cylinder, 52-third support frame, 53-first guide rod, 6-pressing mechanism, 61-second guide rod, 62-first spring, 63-first pressing block, 7-fixing mechanism, 71-third guide rod, 72-sliding block, 73-second pressing block, 74-second spring, 8-feeding mechanism, 81-feeding frame, 82-fourth support frame, 83-baffle, 84-third spring, 85-shifting block, 9-blanking mechanism, 91-fourth guide rod, 92-collecting frame, 93-a first wedge block, 94-a fifth support frame, 95-a second wedge block, 96-a fourth spring, 10-a feeding mechanism, 101-a first rack, 102-a sixth support frame, 103-a first rotating shaft, 104-a second gear, 105-a transmission mechanism, 106-a second rotating shaft, 107-a third gear and 108-a second rack.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
The utility model provides an edge perforating device is used in PCB board production, as shown in fig. 1 to 3, including base 1, track 2, first support frame 3, punch mechanism 4 and push down mechanism 5, there is track 2 on base 1 upper portion through the bolt rigid coupling, and there is first support frame 3 on the 2 right sides of track through the bolt rigid coupling, is equipped with push down mechanism 5 on first support frame 3, is equipped with on push down mechanism 5 and punches mechanism 4.
When needs punch the PCB board edge, at first place the PCB board in mechanism 4 below of punching, alright control punch mechanism 4 and push down mechanism 5 and begin work afterwards, push down mechanism 5 can drive mechanism 4 downstream of punching, punch mechanism 4 and just can punch the edge of PCB board, punch and accomplish the back, it shifts up to reset to drive mechanism 4 of punching through push down mechanism 5, alright take out the PCB board of having accomplished the punching afterwards, after all PCB boards all accomplished the punching, alright control mechanism 4 and push down mechanism 5 stop work of punching.
The punching mechanism 4 comprises a second support frame 41, a motor 42, a first gear 43 and a drill bit 44, the second support frame 41 is arranged on the pressing mechanism 5, the upper portion of the second support frame 41 is fixedly connected with the motor 42 through a bolt, the output shaft of the motor 42 is connected with the first gear 43, the front side and the rear side of the second support frame 41 are respectively provided with the first gear 43 in a bilateral symmetry rotating mode, the first gear 43 connected to the output shaft of the motor 42 is meshed with other first gears 43, the front side and the rear side of the second support frame 41 are respectively provided with the drill bit 44 in a bilateral symmetry rotating mode, and the drill bit 44 is respectively connected with the adjacent first gears 43.
After placing the PCB board, alright control motor 42 begins work, and motor 42 can drive the drill bit 44 through first gear 43 and rotate, alright control pushing mechanism 5 after and begin work for whole mechanism 4 that punches removes downwards, punches to the edge of PCB board by drill bit 44, after punching the completion, resets through pushing mechanism 5 control whole mechanism 4 that punches, after all PCB boards all accomplished to punch, alright control motor 42 stop work.
The pressing mechanism 5 comprises a cylinder 51, a third support frame 52 and a first guide rod 53, the cylinder 51 is fixedly connected to the left side and the right side of the first support frame 3 through bolts, the first guide rod 53 is connected to the front side and the rear side of the first support frame 3, the third support frame 52 is connected to a telescopic rod of the cylinder 51, the third support frame 52 is arranged on the first guide rod 53 in a sliding mode, and the third support frame 52 is connected with the second support frame 41.
After placing the PCB board, alright control cylinder 51 begins work, and cylinder 51's telescopic link just can drive whole mechanism 4 downstream of punching through third support frame 52, and after the work of punching was accomplished, alright control mechanism 4 of punching through cylinder 51 resets, punches when all PCB boards and accomplishes the back, alright control cylinder 51 stop work.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 4, 5, 6, 7, 8 and 9, the pressing device 6 further comprises a pressing mechanism 6, wherein the pressing mechanism 6 comprises a second guide rod 61, a first spring 62 and a first pressing block 63, four second guide rods 61 are arranged on the second support frame 41 in a sliding manner at uniform intervals, the first spring 62 is connected between the second guide rods 61 and the second support frame 41, and the first pressing block 63 is connected between the lower parts of the second guide rods 61.
When the second support frame 41 moves downwards, the pressing mechanism 6 can be driven to move downwards, when the first pressing block 63 moves to be in contact with the PCB, the first pressing block 63 and the second guide rod 61 can not move downwards any more, the second support frame 41 can continue to move downwards at the moment, the first spring 62 is stretched, when the second support frame 41 resets, the first spring 62 can reset firstly, and when the first spring 62 resets, the second guide rod 61 and the first pressing block 63 can be driven to reset.
The fixing mechanism 7 comprises a third guide rod 71, sliding blocks 72, a second pressing block 73 and a second spring 74, the front side and the rear side of the track 2 are connected with the third guide rod 71, two sliding blocks 72 are arranged between the third guide rods 71 in a sliding mode, the second pressing blocks 73 are symmetrically arranged between the sliding blocks 72 in a sliding mode, and the second spring 74 is connected between the second pressing block 73 and the sliding blocks 72 on the two sides.
When placing the PCB board, can place the PCB board between second briquetting 73, promote slider 72 to the right side afterwards, make the PCB board on the second briquetting 73 remove to the mechanism 4 below of punching, after the completion punches, alright push back slider 72, make all parts on it reset, then alright pull second briquetting 73 to the direction of keeping away from each other, second spring 74 is stretched this moment, after second briquetting 73 removed the certain degree, the PCB board just can fall, the user can collect the PCB board, alright loosen second briquetting 73 afterwards, second spring 74 can reset and drive second briquetting 73 and reset this moment.
Still including feed mechanism 8, feed mechanism 8 is including material loading frame 81, fourth support frame 82, baffle 83, third spring 84 and shifting block 85, the track 2 left side is equipped with material loading frame 81, both sides all are connected with fourth support frame 82 around the material loading frame 81 left part, slidingtype is equipped with baffle 83 between the fourth support frame 82, be connected with third spring 84 between baffle 83 and the fourth support frame 82, be connected with shifting block 85 on the left slider 72, shifting block 85 and baffle 83 cooperation.
In a normal state, the third spring 84 is in a stretching state, when the PCBs are placed, the PCBs can be placed in the loading frame 81, the PCB at the lowest side falls between the second pressing blocks 73, when the sliding block 72 moves to the right side, the shifting block 85 can be driven to move to the right, the third spring 84 starts to rebound, the baffle 83 is driven to move to the right, the PCBs in the loading frame 81 are blocked, the PCBs in the loading frame 81 are prevented from falling down, when the sliding block 72 resets, the shifting block 85 resets accordingly, the baffle 83 is driven to reset, the third spring 84 is stretched again at the moment, and after the baffle 83 resets, the PCBs in the loading frame 81 can fall down to the second pressing blocks 73 again.
Still including unloading mechanism 9, unloading mechanism 9 is including fourth guide bar 91, collect frame 92, first wedge 93, fifth support frame 94, second wedge 95 and fourth spring 96, track 2 front and back both sides all are connected with fourth guide bar 91, be connected with between the fourth guide bar 91 and collect frame 92, track 2 middle part front and back both sides all are connected with first wedge 93, second briquetting 73 lower part all is connected with fifth support frame 94, the gliding style is equipped with second wedge 95 on fifth support frame 94, second wedge 95 and the cooperation of first wedge 93, be connected with fourth spring 96 between second wedge 95 and the fifth support frame 94.
When the second pressing block 73 moves rightwards, the fifth support frame 94, the second wedge-shaped block 95 and the fourth spring 96 are driven to move rightwards, when the second wedge-shaped block 95 moves to be in contact with the first wedge-shaped block 93, the second wedge-shaped block 95 moves towards the direction of approaching to each other under the action of the first wedge-shaped block 93, the fourth spring 96 is compressed at the moment, when the second wedge-shaped block 95 moves rightwards to be not in contact with the first wedge-shaped block 93, the fourth spring 96 resets and drives the second wedge-shaped block 95 to reset, when the second pressing block 73 resets, the fifth support frame 94, the second wedge-shaped block 95 and the fourth spring 96 move along with the second wedge-shaped block 95, when the second wedge-shaped block 95 is in contact with the first wedge-shaped block 93 again, the second wedge-shaped block 95 moves towards the direction of separating from each other, at the moment, the second wedge-shaped block 95 drives the fifth support frame 94, the fourth spring 96 and the second pressing block 73 to move together, after the second pressing block 73 is away from each other, the PCB board can fall into the collecting frame 92 from the second pressing block 73, and when the second wedge-shaped block 95 moves to a position not contacting with the first wedge-shaped block 93, the second pressing block 73 can automatically reset and drive the fifth supporting frame 94, the second wedge-shaped block 95 and the fourth spring 96 to reset, so that the collecting work can be conveniently carried out by a user.
The device also comprises a feeding mechanism 10, wherein the feeding mechanism 10 comprises a first rack 101, a sixth supporting frame 102, a first rotating shaft 103 and a second gear 104, drive mechanism 105, second pivot 106, third gear 107 and second rack 108, the third support frame 52 outside of both sides all is connected with first rack 101 around, 2 right part front and back both sides all are connected with sixth support frame 102, equal rotary type is equipped with first pivot 103 on the sixth support frame 102, first pivot 103 middle part all keyed joint has second gear 104, second gear 104 and first rack 101 meshing, 2 right part rotary type of track is equipped with second pivot 106, all be connected with drive mechanism 105 between second pivot 106 and the first pivot 103, the equal keyed joint in both sides has third gear 107 around the second pivot 106, all be connected with second rack 108 between the slider 72 front side and between the rear side, second rack 108 meshes with the third gear 107 of homonymy.
When the third supporting frame 52 moves downwards, the first rack 101 is driven to move downwards, the first rack 101 moves downwards to drive the second gear 104 and the first rotating shaft 103 to rotate, so that the second rotating shaft 106 and the third gear 107 are driven to rotate through the transmission mechanism 105, the third gear 107 rotates to drive the second rack 108 to move rightwards, so that the sliding block 72 is driven to move rightwards, after the first pressing block 63 is contacted with the PCB, the first rack 101 moves to be not meshed with the second gear 104, when the third supporting frame 52 drives the first rack 101 to reset, the second rack 108 is reset, so that the sliding block 72 resets, and therefore, a user does not need to manually push the sliding block 72 to move.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (8)
1. The utility model provides an edge perforating device is used in PCB board production, characterized by, including:
a base (1);
the rail (2) is arranged on the base (1);
the first support frame (3) is arranged on the track (2);
the punching mechanism (4) is arranged on the first support frame (3);
and the pressing mechanism (5) is arranged on the pressing mechanism (5).
2. An edge punching device for PCB production as defined in claim 1 wherein the punching mechanism (4) comprises:
the second supporting frame (41) is arranged on the pressing mechanism (5);
a motor (42) mounted on the second support frame (41);
the first gear (43) is arranged on the output shaft of the motor (42) and is rotationally and symmetrically arranged at two sides of the second supporting frame (41), and the first gear (43) connected to the output shaft of the motor (42) is meshed with other first gears (43);
the drill bits (44) are rotatably and symmetrically arranged on two sides of the second support frame (41), and the drill bits (44) are connected with the adjacent first gears (43).
3. An edge punching device for PCB production as claimed in claim 2, wherein the pressing mechanism (5) comprises:
the air cylinders (51) are arranged on two sides of the first support frame (3);
the third support frame (52) is arranged on the other two sides of the first support frame (3);
the first guide rod (53) is arranged on the telescopic rod of the air cylinder (51), and the first guide rod (53) is also provided with a third support frame (52) in a sliding manner.
4. An edge punching device for PCB production as claimed in claim 3, further comprising a pressing mechanism (6), wherein the pressing mechanism (6) comprises:
the second guide rods (61), at least two second guide rods (61) are installed on the second support frame (41) in a sliding mode at uniform intervals;
a first spring (62) mounted between the second guide bar (61) and the second support frame (41);
and a first pressing block (63) installed between the second guide rods (61).
5. An edge punching device for PCB production as claimed in claim 4, further comprising a fixing mechanism (7), wherein the fixing mechanism (7) comprises:
third guide rods (71) mounted on both sides of the rail (2);
the sliding blocks (72), at least two sliding blocks (72) are installed between the third guide rods (71) in a sliding mode;
the second pressing blocks (73) are symmetrically arranged between the sliding blocks (72) in a sliding manner;
and the second spring (74) is arranged between the second pressing block (73) and the sliding blocks (72) on the two sides.
6. An edge punching device for PCB production as claimed in claim 5, further comprising a feeding mechanism (8), wherein the feeding mechanism (8) comprises:
a feeding frame (81) mounted on the rail (2);
the fourth supporting frames (82) are arranged on two sides of the feeding frame (81);
a baffle (83) which is slidably mounted between the fourth support frames (82);
a third spring (84) installed between the stopper (83) and the fourth support frame (82);
and the shifting block (85) is arranged on the sliding block (72) on one side, and the shifting block (85) is matched with the baffle (83).
7. The edge punching device for PCB production as recited in claim 6, further comprising a blanking mechanism (9), wherein the blanking mechanism (9) comprises:
the fourth guide rods (91) are arranged on two sides of the track (2);
a collecting frame (92) installed between the fourth guide bars (91);
the first wedge-shaped block (93) is arranged on two sides of the track (2);
a fifth support frame (94) mounted on the second press block (73);
the second wedge block (95) is arranged on the fifth support frame (94) in a sliding mode, and the second wedge block (95) is matched with the first wedge block (93);
and the fourth spring (96) is installed between the second wedge block (95) and the fifth supporting frame (94).
8. The edge punching device for producing the PCB as claimed in claim 7, further comprising a feeding mechanism (10), wherein the feeding mechanism (10) comprises:
the first rack (101) is arranged on the third supporting frames (52) at two sides;
the sixth supporting frame (102) is arranged on two sides of the track (2);
the first rotating shaft (103) is rotatably arranged on the sixth supporting frame (102);
the second gear (104) is arranged on the first rotating shaft (103), and the second gear (104) is meshed with the first rack (101);
the second rotating shaft (106) is rotatably arranged on the track (2);
the transmission mechanism (105) is arranged between the second rotating shaft (106) and the first rotating shaft (103);
third gears (107) mounted on both sides of the second rotating shaft (106);
and the second rack (108) is arranged between the two sides of the sliding block (72), and the second rack (108) is meshed with the third gear (107) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011291453.6A CN112536859A (en) | 2020-11-18 | 2020-11-18 | Edge perforating device is used in PCB board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011291453.6A CN112536859A (en) | 2020-11-18 | 2020-11-18 | Edge perforating device is used in PCB board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112536859A true CN112536859A (en) | 2021-03-23 |
Family
ID=75014555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011291453.6A Withdrawn CN112536859A (en) | 2020-11-18 | 2020-11-18 | Edge perforating device is used in PCB board production |
Country Status (1)
| Country | Link |
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| CN (1) | CN112536859A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208403A (en) * | 2021-05-11 | 2021-08-06 | 成斐 | Instant noodle brewing machine for journey |
| CN113351905A (en) * | 2021-05-20 | 2021-09-07 | 赖贵玲 | Metal sheet riveting perforating device for industrial production |
| CN113414826A (en) * | 2021-06-10 | 2021-09-21 | 邓昕昕 | Otolaryngology branch of academic or vocational study CT PCB board through-hole device for check out test set |
| CN114012838A (en) * | 2021-10-25 | 2022-02-08 | 张玲慧 | New forms of energy combined material drilling equipment |
| CN114054802A (en) * | 2021-11-12 | 2022-02-18 | 江西远大保险设备实业集团有限公司 | Trackless chassis surface perforating device convenient to installation |
| CN114193575A (en) * | 2021-11-24 | 2022-03-18 | 谭克财 | Perforating equipment for food steamer placing rack for production and processing |
| CN114311133A (en) * | 2021-12-13 | 2022-04-12 | 陈险花 | Fixed screw hole drilling equipment for circuit board production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789622A (en) * | 2018-05-04 | 2018-11-13 | 晋江诺研机械设计有限公司 | A kind of clothing factory's fixation cutting cloth perforating device |
| CN110774352A (en) * | 2019-11-25 | 2020-02-11 | 周月婷 | Sliding type building plastic formwork perforating machine |
| CN210551759U (en) * | 2019-09-30 | 2020-05-19 | 佛山市广创源电子有限公司 | Punching device for processing circuit board |
| CN111195938A (en) * | 2020-01-08 | 2020-05-26 | 段天号 | Automatic change plastic slab punching device |
| US20200290231A1 (en) * | 2019-03-14 | 2020-09-17 | Toshiba Tec Kabushiki Kaisha | Sheet perforating apparatus |
-
2020
- 2020-11-18 CN CN202011291453.6A patent/CN112536859A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789622A (en) * | 2018-05-04 | 2018-11-13 | 晋江诺研机械设计有限公司 | A kind of clothing factory's fixation cutting cloth perforating device |
| US20200290231A1 (en) * | 2019-03-14 | 2020-09-17 | Toshiba Tec Kabushiki Kaisha | Sheet perforating apparatus |
| CN210551759U (en) * | 2019-09-30 | 2020-05-19 | 佛山市广创源电子有限公司 | Punching device for processing circuit board |
| CN110774352A (en) * | 2019-11-25 | 2020-02-11 | 周月婷 | Sliding type building plastic formwork perforating machine |
| CN111195938A (en) * | 2020-01-08 | 2020-05-26 | 段天号 | Automatic change plastic slab punching device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208403A (en) * | 2021-05-11 | 2021-08-06 | 成斐 | Instant noodle brewing machine for journey |
| CN113351905A (en) * | 2021-05-20 | 2021-09-07 | 赖贵玲 | Metal sheet riveting perforating device for industrial production |
| CN113351905B (en) * | 2021-05-20 | 2023-07-28 | 明光市瑞佳机械科技有限公司 | Metal plate riveting and punching device for industrial production |
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Application publication date: 20210323 |