CN112055469A - Circuit board cutting equipment for electronic component - Google Patents
Circuit board cutting equipment for electronic component Download PDFInfo
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- CN112055469A CN112055469A CN202010961225.9A CN202010961225A CN112055469A CN 112055469 A CN112055469 A CN 112055469A CN 202010961225 A CN202010961225 A CN 202010961225A CN 112055469 A CN112055469 A CN 112055469A
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- 230000005540 biological transmission Effects 0.000 claims description 68
- 239000000463 material Substances 0.000 claims description 16
- 238000005498 polishing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0052—Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present disclosure relates to cutting devices, and particularly to a cutting device for cutting a circuit board of an electronic component. The invention provides a circuit board cutting device for an electronic component, which can polish a cut of a circuit board and remove burrs at the cut of the circuit board. The present invention provides a circuit board cutting apparatus for electronic components, comprising: the base is provided with 2 bases, and the inner sides of the bases are connected with mounting frames; the end part of the base is connected with the placing table; the placing table comprises: the bedplate is connected with the end part of the base; the platen is uniformly connected with a plurality of rollers at intervals; the reciprocating mechanism is arranged between the mounting frames; and the cutting mechanism is arranged on the reciprocating mechanism. The circuit board cutting device can cut the circuit board through the matching of the reciprocating mechanism and the cutting mechanism, and can polish the cut of the circuit board through the polishing mechanism and remove burrs at the cut of the circuit board.
Description
Technical Field
The present disclosure relates to cutting devices, and particularly to a cutting device for cutting a circuit board of an electronic component.
Background
When the circuit board is manufactured, the circuit board raw plate with a longer length needs to be cut into a circuit board raw plate with a shorter length, and then the circuit board raw plate is processed in the next step.
Through search, the patent publication numbers are: CN108235576A patent discloses a cutting device for a circuit board for electronic components, the technical problem to be solved by the present invention is to provide a cutting device for a circuit board for electronic components, in order to solve the above technical problem, the present invention provides such a cutting device for a circuit board for electronic components, which comprises a plastic sucker and the like; the left and right sides symmetry formula of fixed plate bottom is provided with the landing leg, and the bottom of landing leg is provided with the plastics sucking disc, and the plastics sucking disc contacts with ground, and the rear side of fixed plate is provided with the baffle, and fixed plate bottom left end is provided with collection device, and the middle part at fixed plate top is provided with fixing device. The device has the advantages that the device is conveniently fixed on the ground, the circuit board to be cut can be contacted in a large area, the fixing effect is better, the stability of circuit board cutting is improved, the cutter can be guided, the phenomenon that the circuit board is not accurately cut due to unstable manual cutting and easy inclination of the cutter is avoided, and the cutting accuracy of the circuit board is improved. Although above-mentioned patent can cut the circuit board, can not polish to the incision of circuit board, the incision of circuit board is so easily remained the burr, leads to the incision unevenness of circuit board.
Therefore, a circuit board cutting device for electronic components, which can polish the cut of the circuit board and remove the burrs at the cut of the circuit board, is particularly needed to solve the problems in the prior art.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the existing cutting equipment for the circuit board cannot polish the notch of the circuit board, and burrs are easy to remain at the notch of the circuit board, so that the notch of the circuit board is not flat.
(2) Technical scheme
In order to solve the above-described technical problem, the present invention provides a circuit board cutting apparatus for an electronic component, comprising: the base is provided with 2 bases, and the inner sides of the bases are connected with mounting frames; the end part of the base is connected with the placing table; the bedplate is connected with the end part of the base; the platen is uniformly connected with a plurality of rollers at intervals; the reciprocating mechanism is arranged between the mounting frames; and the cutting mechanism is arranged on the reciprocating mechanism.
Preferably, the reciprocating mechanism comprises: the servo motor is arranged at the upper part of the mounting frame at one side; the fixed shell frame is connected between the upper parts of the mounting frames; the middle part in the fixed shell frame is rotatably connected with a first transmission belt group which is in transmission connection with a servo motor; the belt of the first transmission belt group is connected with the first rack group; the inner wall of the fixed shell frame is connected with the second rack group; a first gear is arranged between the second rack group and the first rack group, and the first gear is respectively meshed with the second rack group and the first rack group; the inner wall of the first gear is connected with a connecting shaft.
Preferably, the cutting mechanism comprises: the upper part of the mounting rack is connected with the first fixed guide rail bracket; the first fixed guide rail bracket is internally connected with a sliding guide rail bracket in a sliding way; the connecting block is connected with the sliding guide rail frame in an inward sliding manner and is rotatably connected with the connecting shaft; the first support spring is connected between the connecting block and the sliding guide rail frame; the end part of the connecting block is connected with a cutting unit.
Preferably, the grinding mechanism is further included, and the grinding mechanism includes: the connecting shaft is connected with a second gear; the upper part of one side of the connecting block is connected with the fixed shaft; the fixed shaft is rotatably connected with a third gear which is meshed with the second gear; the third gear is connected with a first bevel gear which is rotatably connected with the fixed shaft; the lower part of one side of the connecting block is connected with a limiting frame; the limiting frame is rotatably connected with a grinding wheel shaft; and the grinding wheel shaft is connected with a second bevel gear which is meshed with the first bevel gear.
Preferably, still include the pushing away material wheel structure, the pushing away material wheel structure includes: the two sides of the base are both connected with supporting plates, and the central wheels are rotatably connected between the supporting plates; the two sides of the outer wall of the central wheel are both connected with a plurality of second supporting springs; and a rubber plate is connected between the tail ends of the second supporting springs on the two sides.
Preferably, the device further comprises a transmission mechanism, wherein the transmission mechanism comprises: the first fixed guide rail bracket and the fixed shell bracket are connected with a fixed plate; the second transmission belt set is rotatably connected between the fixing plates; the belt of the second transmission belt group is connected with a third gear group, and the third gear group is matched with the second gear; one side, close to one of the fixed plates, of the first fixed guide rail bracket is connected with a limit ring sleeve, and the limit ring sleeve is rotatably connected with one of the transmission shafts of the second transmission belt set; the transmission shaft of the second transmission belt set in the limiting ring sleeve is connected with a third bevel gear; one side of the first fixed guide rail frame, which is close to the limit ring sleeve, is rotatably connected with a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear; and a third transmission belt set is connected between a transmission shaft of the fourth bevel gear and a transmission shaft of the central wheel.
Preferably, still include unloading mechanism, unloading mechanism includes: the middle part of the inner side surface of the mounting frame is connected with a fixing block; the fixed baffle is connected between one sides of the fixed blocks; the lower parts of the fixed blocks are rotatably connected with movable supporting plates; the upper part of the fixed block at one side is rotatably connected with a fourth gear; a fourth transmission belt set is connected between a transmission shaft of the fourth gear and a transmission shaft of the movable supporting plate; one side of the fixed block at one side, which is close to the fourth gear, is rotatably connected with the fifth gear, and the fifth gear is meshed with the fourth gear; one side of the fixed shell frame is connected with a second fixed guide rail frame; a wedge block push rod is connected in the second fixed guide rail frame in a sliding mode and matched with the sliding guide rail frame; the wedge-shaped block push rod is connected with a rack block which is meshed with the fifth gear; and a reset spring is connected between the wedge-shaped block push rod and the second fixed guide rail frame.
Preferably, the method further comprises the following steps: the material receiving box is arranged between the lower parts of the mounting racks.
(3) Advantageous effects
1. Through reciprocating mechanism and cutting mechanism's cooperation, can cut the circuit board, can polish, can get rid of the burr of circuit board incision department through grinding mechanism to the incision department of circuit board.
2. Through the matching of the transmission mechanism and the pushing wheel structure, the circuit board to be cut can be moved leftwards.
3. The cut circuit board can fall into the material receiving box through the blanking mechanism, and the material receiving box can collect the cut circuit board.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is an enlarged view of a portion a of the present invention.
Fig. 5 is an enlarged view of part B of the present invention.
The labels in the figures are: 1-a base, 2-a mounting rack, 3-a placing table, 31-a platen, 32-a rotating roller, 4-a reciprocating mechanism, 41-a servo motor, 42-a fixed housing rack, 43-a first transmission belt set, 44-a first gear set, 45-a second gear set, 46-a first gear, 47-a connecting shaft, 5-a cutting mechanism, 51-a first fixed guide rail rack, 52-a sliding guide rail rack, 53-a connecting block, 54-a first supporting spring, 55-a cutting machine set, 6-a grinding mechanism, 61-a second gear, 62-a third gear, 63-a fixed shaft, 64-a first bevel gear, 65-a second bevel gear, 66-a limiting rack, 67-a grinding wheel shaft, 7-a transmission mechanism, 71-a second transmission belt set, 72-a fixing plate, 73-a third gear set, 74-a limiting ring sleeve, 75-a third bevel gear, 76-a fourth bevel gear, 77-a third transmission belt set, 8-a material pushing wheel structure, 81-a center wheel, 82-a second supporting spring, 83-a rubber plate, 9-a blanking mechanism, 91-a movable supporting plate, 92-a fixed block, 93-a fixed baffle, 94-a fourth transmission belt set, 95-a fourth gear, 96-a fifth gear, 97-a second fixed guide rail frame, 98-a wedge block push rod, 99-a rack block, 910-a reset spring, 10-a material receiving box and 11-a circuit board.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A circuit board cutting device for electronic components is shown in figures 1, 2 and 4 and comprises a base 1, an installation frame 2, a placing table 3, a reciprocating mechanism 4 and a cutting mechanism 5, wherein the base 1 is provided with 2 bases 1, the installation frame 2 is connected to the inner side of the base 1, the top of the base 1 is connected with the placing table 3, the placing table 3 comprises a table plate 31 and rotating rollers 32, the bottom of the table plate 31 is connected with the top of the base 1, a plurality of rotating rollers 32 are connected to the top of the table plate 31 at uniform intervals, the reciprocating mechanism 4 is installed between the installation frame 2, and the cutting mechanism 5 is installed on the reciprocating mechanism 4.
Reciprocating mechanism 4 is including servo motor 41, fixed shell frame 42, first transmission belt group 43, first rack group 44, second rack group 45, servo motor 41 is installed on 2 upper portions of front side mounting bracket, be connected with fixed shell frame 42 between two front and back mounting bracket 2 upper portions, middle part rotary type in the fixed shell frame 42 is connected with first transmission belt group 43, first transmission belt group 43 is connected with servo motor 41 transmission, be connected with first rack group 44 on the belt of first transmission belt group 43, fixed shell frame 42 inner wall is connected with second rack group 45, first gear 46 has been placed between second rack group 45 and the first rack group 44, first gear 46 meshes with second rack group 45 and first rack group 44 respectively, first gear 46 inner wall is connected with connecting axle 47.
When the circuit board 11 needs to be cut, the circuit board 11 is placed on the platen 31, the circuit board 11 is contacted with the rotating roller 32, then the servo motor 41 is started to enable the first transmission belt group 43 to rotate, the first transmission belt group 43 rotates to drive the first rack group 44 to rotate, the first rack group 44 rotates to enable the first gear 46 to rotate, due to the arrangement of the second rack group 45, the first gear 46 can move along the second rack group 45 when rotating, the first gear 46 moves along the second rack group 45, the connecting block 53 can move along the second rack group 45 through the connecting shaft 47, so that the cutting unit 55 can move along the second rack group 45, the first supporting spring 54 plays a supporting role, the cutting unit 55 can move along the second rack group 45 to cut the circuit board 11, after one cutting is completed, the circuit board 11 needing to be cut can be manually moved leftwards, the roller 32 can make the circuit board 11 that needs to be cut move left smoothly, and is repeated, can repeat cutting work, and after cutting work was accomplished, close servo motor 41, so this device can cut circuit board 11 through the cooperation of reciprocating mechanism 4 and cutting mechanism 5.
Example 2
In addition to embodiment 1, as shown in fig. 2 and 4, the polishing device 6 further includes a polishing mechanism 6, the polishing mechanism 6 includes a second gear 61, a third gear 62, a fixing shaft 63, a first bevel gear 64, a second bevel gear 65, a limiting frame 66 and a grinding wheel shaft 67, the second gear 61 is connected to the connecting shaft 47, the fixing shaft 63 is connected to the upper portion of the front side of the connecting block 53, the third gear 62 is rotatably connected to the left portion of the fixing shaft 63, the third gear 62 is engaged with the second gear 61, the first bevel gear 64 is connected to the right side of the third gear 62, the first bevel gear 64 is rotatably connected to the fixing shaft 63, the limiting frame 66 is connected to the lower portion of the front side of the connecting block 53, the grinding wheel shaft 67 is rotatably connected to the limiting frame 66, the second bevel gear 65 is connected to the top end of the grinding.
The first gear 46 rotates to drive the connecting shaft 47 to rotate, the connecting shaft 47 rotates to enable the third gear 62 to rotate through the second gear 61, the third gear 62 rotates to drive the first bevel gear 64 to rotate, the first bevel gear 64 rotates to enable the grinding wheel spindle 67 to rotate through the second bevel gear 65, and the grinding wheel spindle 67 rotates to polish the cut of the circuit board 11 and remove burrs at the cut of the circuit board 11.
As shown in fig. 2 and 3, the material pushing device further comprises a material pushing wheel structure 8, wherein the material pushing wheel structure 8 comprises a center wheel 81, second supporting springs 82 and a rubber plate 83, the front side and the rear side of the top portion of the left side of the base 1 are both connected with supporting plates, the center wheel 81 is rotatably connected between the two supporting plates, the front side and the rear side of the outer wall of the center wheel 81 are both connected with a plurality of second supporting springs 82 at uniform intervals along the circumferential direction, and the rubber plate 83 is connected between the tail ends of the two second supporting springs 82 at the front side and the rear side.
The rubber plate 83 can be closely attached to the circuit board 11 through the second support spring 82, after one cutting is completed, the center wheel 81 can be manually rotated to rotate the rubber plate 83, the rubber plate 83 can be rotated to move the circuit board 11 to the left, and after the circuit board 11 is moved to a proper position to the left, the rotation of the center wheel 81 is stopped.
As shown in fig. 2 and 4, the device further comprises a transmission mechanism 7, the transmission mechanism 7 comprises a second transmission belt group 71, a fixing plate 72, a third rack group 73, a position-limiting ring sleeve 74, a third bevel gear 75, a fourth bevel gear 76 and a third transmission belt group 77, the fixing plate 72 is connected to both the front side of the top of the first fixed guide rail frame 51 and the front side of the top of the fixed housing frame 42, the second transmission belt group 71 is rotatably connected between the two fixing plates 72, the third rack group 73 is connected to a belt of the second transmission belt group 71, the third rack group 73 is matched with the second gear 61, the position-limiting ring sleeve 74 is connected to the front side of the top of the first fixed guide rail frame 51, the position-limiting ring sleeve 74 is connected to one of the rotatable transmission shafts of the second transmission belt group 71, the third bevel gear 75 is connected to a transmission shaft of the second transmission belt group 71 in the position-limiting ring sleeve 74, the fourth bevel gear 76 is connected to the front side of the right side of the first fixed guide rail frame 51, the fourth bevel gear 76 is engaged with the third bevel gear 75, and a third driving belt group 77 is connected between a driving shaft of the fourth bevel gear 76 and a driving shaft of the center gear 81.
When one cutting is finished and the second gear 61 moves to be meshed with the third rack group 73, the second gear 61 rotates to enable the second transmission belt group 71 to rotate through the third rack, the second transmission belt group 71 rotates to enable the third transmission belt group 77 to rotate through the third bevel gear 75 and the fourth bevel gear 76, the third transmission belt group 77 rotates to drive the central wheel 81 to rotate, and therefore manual rotation of the central wheel 81 is not needed, the workload of workers can be reduced, labor can be saved, after the circuit board 11 moves to a proper position leftwards, the second gear 61 moves to be not meshed with the third rack group 73 along with the central wheel 81 to stop rotating, and then the circuit board 11 stops moving leftwards along with the central wheel 81.
Example 3
On the basis of the embodiment 2, as shown in fig. 3 and 5, the blanking device 9 further includes a blanking mechanism 9, the blanking mechanism 9 includes a movable supporting plate 91, fixed blocks 92, a fixed baffle 93, a fourth transmission belt set 94, a fourth gear 95, a fifth gear 96, a second fixed guide rail bracket 97, a wedge push rod 98, a rack block 99 and a return spring 910, the fixed blocks 92 are connected to the middle portion of the inner side of the mounting frame 2, the fixed baffle 93 is connected between the right side surfaces of the two fixed blocks 92, the movable supporting plate 91 is rotatably connected between the lower portions of the two fixed blocks 92, the fourth gear 95 is rotatably connected to the upper portion of the rear fixed block 92, the fourth transmission belt set 94 is connected between the transmission shaft of the fourth gear 95 and the transmission shaft of the movable supporting plate 91, the fifth gear 96 is rotatably connected to the upper portion of the rear fixed block 92, the fifth gear 96 is located above the fourth gear 95, the fifth gear 96 is meshed with the fourth gear 95, the rear side of the bottom of the fixed shell frame 42 is connected with a second fixed guide rail frame 97, a wedge block push rod 98 is connected in the second fixed guide rail frame 97 in a sliding mode, the wedge block push rod 98 is matched with the sliding guide rail frame 52, the left side of the bottom of the wedge block push rod 98 is connected with a rack block 99, the rack block 99 is meshed with the fifth gear 96, and a reset spring 910 is connected between the left side face of the wedge block push rod 98 and the inner side face of the left side of the second fixed guide rail frame 97.
The circuit board 11 can be positioned and limited by the fixed baffle 93, the circuit board 11 of the cutting part can be supported by the movable support plate 91, thereby being convenient for cutting the circuit board 11, when one-time cutting is completed and the sliding guide rail frame 52 moves to be contacted with the wedge push rod 98, the wedge push rod 98 can move leftwards, the reset spring 910 is compressed, the wedge push rod 98 moves leftwards to drive the rack block 99 to move leftwards, the rack block 99 moves leftwards to drive the fourth gear 95 to rotate through the fifth gear 96, the fourth gear 95 rotates to drive the movable support plate 91 to rotate downwards through the fourth transmission belt group 94, so that the cut circuit board 11 on the movable support plate 91 can slide down from the movable support plate 91, when the sliding guide rail frame 52 moves to be not contacted with the wedge push rod 98, the wedge push rod 98 can be reset under the action of the reset spring 910, thereby enabling the movable blade 91 to be rotated upward and reset.
As shown in figure 1, the automatic feeding device also comprises a material receiving box 10, and the material receiving box 10 is placed between the lower parts of the two mounting frames 2.
The circuit boards 11 sliding down from the movable pallet 91 then fall into the material receiving box 10, so that the material receiving box 10 can collect the cut circuit boards 11.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A circuit board cutting apparatus for electronic components, characterized by comprising:
the base (1) is provided with 2 bases (1), and the inner sides of the bases (1) are connected with mounting frames (2);
the end part of the base (1) is connected with the placing table (3);
the bedplate (31), the bedplate (31) is connected with the end part of the base (1);
a plurality of rotating rollers (32) are connected to the bedplate (31) at uniform intervals;
the reciprocating mechanism (4) is arranged between the mounting frames (2);
the cutting mechanism (5) is arranged on the reciprocating mechanism (4).
2. The circuit board cutting apparatus for electronic components according to claim 1, wherein the reciprocating mechanism (4) comprises:
the servo motor (41) is arranged on the upper part of the mounting rack (2) on one side of the servo motor (41);
a fixed outer shell frame (42), wherein the fixed outer shell frame (42) is connected between the upper parts of the mounting frames (2);
the middle part in the fixed shell frame (42) is rotatably connected with a first transmission belt group (43), and the first transmission belt group (43) is in transmission connection with the servo motor (41);
the belt of the first transmission belt group (43) is connected with the first gear group (44);
the inner wall of the fixed shell rack (42) is connected with the second rack group (45);
a first gear (46), wherein the first gear (46) is arranged between the second rack group (45) and the first rack group (44), and the first gear (46) is respectively meshed with the second rack group (45) and the first rack group (44);
the connecting shaft (47) is connected with the inner wall of the first gear (46).
3. The circuit board cutting apparatus for electronic components according to claim 2, wherein the cutting mechanism (5) comprises:
a first fixed guide rail bracket (51) is connected between the upper parts of the mounting brackets (2);
the first fixed guide rail bracket (51) is internally connected with a sliding guide rail bracket (52) in a sliding way;
the connecting block (53) is connected to the sliding guide rail frame (52) in an inward sliding manner, and the connecting block (53) is rotatably connected with the connecting shaft (47);
the first supporting spring (54) is connected between the connecting block (53) and the sliding guide rail bracket (52);
the end part of the connecting block (53) is connected with a cutting unit (55).
4. A circuit board cutting apparatus for electronic components according to claim 3, further comprising a grinding mechanism (6), the grinding mechanism (6) comprising:
a second gear (61), wherein the second gear (61) is connected to the connecting shaft (47);
the upper part of one side of the connecting block (53) is connected with the fixed shaft (63);
the third gear (62) is rotatably connected to the fixed shaft (63), and the third gear (62) is meshed with the second gear (61);
the third gear (62) is connected with a first bevel gear (64), and the first bevel gear (64) is rotatably connected with the fixed shaft (63);
the lower part of one side of the connecting block (53) is connected with the limiting frame (66);
the grinding wheel shaft (67) is rotatably connected to the limiting frame (66);
the grinding wheel shaft (67) is connected with a second bevel gear (65), and the second bevel gear (65) is meshed with the first bevel gear (64).
5. The circuit board cutting apparatus for electronic components according to claim 4, further comprising a pushing wheel structure (8), wherein the pushing wheel structure (8) comprises:
the two sides of the base (1) are both connected with supporting plates, and the central wheel (81) is rotatably connected between the supporting plates;
the two sides of the outer wall of the central wheel (81) are connected with a plurality of second supporting springs (82);
the rubber plate (83) is connected between the tail ends of the second supporting springs (82) on the two sides of the rubber plate (83).
6. The circuit board cutting apparatus for electronic components according to claim 5, further comprising a transmission mechanism (7), the transmission mechanism (7) comprising:
the fixing plate (72) is connected to the first fixing guide rail bracket (51) and the fixing shell bracket (42);
the second transmission belt group (71) is rotatably connected between the fixing plates (72);
the belt of the second transmission belt group (71) is connected with a third gear group (73), and the third gear group (73) is matched with the second gear (61);
the limiting ring sleeve (74) is connected to one side, close to one fixing plate (72), of the first fixing guide rail frame (51), and the limiting ring sleeve (74) is rotatably connected with one transmission shaft of the second transmission belt set (71);
a third bevel gear (75) is connected to a transmission shaft of a second transmission belt set (71) in the limit ring sleeve (74);
a fourth bevel gear (76) is rotatably connected to one side, close to the limit ring sleeve (74), of the first fixed guide rail frame (51), and the fourth bevel gear (76) is meshed with the third bevel gear (75);
and a third transmission belt set (77) is connected between the transmission shaft of the fourth bevel gear (76) and the transmission shaft of the central wheel (81).
7. The circuit board cutting apparatus for electronic components according to claim 6, further comprising a blanking mechanism (9), the blanking mechanism (9) comprising:
the middle part of the inner side surface of the mounting frame (2) is connected with the fixing block (92);
the fixing baffle (93) is connected between one sides of the fixing blocks (92);
the lower part of the fixed block (92) is rotatably connected with the movable supporting plate (91);
the upper part of the fixed block (92) at one side of the fourth gear (95) is rotatably connected with the fourth gear (95);
a fourth transmission belt group (94), wherein a fourth transmission belt group (94) is connected between a transmission shaft of the fourth gear (95) and a transmission shaft of the movable supporting plate (91);
a fifth gear (96), wherein the side, close to the fourth gear (95), of the fixing block (92) at one side is rotatably connected with the fifth gear (96), and the fifth gear (96) is meshed with the fourth gear (95);
a second fixed guide rail bracket (97), wherein one side of the fixed shell bracket (42) is connected with the second fixed guide rail bracket (97);
a wedge block push rod (98), the second fixed guide rail bracket (97) is internally connected with the wedge block push rod (98) in a sliding way, and the wedge block push rod (98) is matched with the sliding guide rail bracket (52);
a rack block (99), a wedge block push rod (98) is connected with the rack block (99), and the rack block (99) is meshed with the fifth gear (96);
and a return spring (910) is connected between the wedge block push rod (98) and the second fixed guide rail bracket (97).
8. The circuit board cutting apparatus for electronic components according to claim 7, further comprising:
the material receiving box (10) is arranged between the lower parts of the material receiving boxes (10) and the mounting rack (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010961225.9A CN112055469A (en) | 2020-09-14 | 2020-09-14 | Circuit board cutting equipment for electronic component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010961225.9A CN112055469A (en) | 2020-09-14 | 2020-09-14 | Circuit board cutting equipment for electronic component |
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|---|---|
| CN112055469A true CN112055469A (en) | 2020-12-08 |
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| CN202010961225.9A Pending CN112055469A (en) | 2020-09-14 | 2020-09-14 | Circuit board cutting equipment for electronic component |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579745A (en) * | 2021-07-08 | 2021-11-02 | 江苏立霸实业股份有限公司 | Cutting and deburring integrated device for VCM laminated board production and preparation process |
| CN114434070A (en) * | 2022-01-17 | 2022-05-06 | 朱志明 | Be used for even welding equipment of photovoltaic board |
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| US20120198981A1 (en) * | 2011-02-09 | 2012-08-09 | Masaaki Sofue | Substrate cutting apparatus and method of cutting substrate using the same |
| CN105150251A (en) * | 2015-10-13 | 2015-12-16 | 康舒电子(东莞)有限公司 | Full-automatic board separating machine |
| CN108356880A (en) * | 2018-02-02 | 2018-08-03 | 闫存 | A kind of solar energy production plate cutting equipment |
| CN109109043A (en) * | 2018-09-10 | 2019-01-01 | 安徽省富鑫雅光电科技有限公司 | A kind of high life LED circuit board cutting machine |
| CN210210642U (en) * | 2019-07-09 | 2020-03-31 | 温州市永利电子有限公司 | Cutting mechanism is used in circuit board production |
| CN111037627A (en) * | 2019-11-19 | 2020-04-21 | 江西福昌发电路科技有限公司 | Automatic cutting and trimming equipment for double-sided circuit board production |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579745A (en) * | 2021-07-08 | 2021-11-02 | 江苏立霸实业股份有限公司 | Cutting and deburring integrated device for VCM laminated board production and preparation process |
| CN113579745B (en) * | 2021-07-08 | 2022-04-08 | 江苏立霸实业股份有限公司 | VCM tectorial membrane board production is with cutting burring integrated device |
| CN114434070A (en) * | 2022-01-17 | 2022-05-06 | 朱志明 | Be used for even welding equipment of photovoltaic board |
| CN114434070B (en) * | 2022-01-17 | 2023-12-22 | 广州高景太阳能科技有限公司 | Be used for even welding equipment of photovoltaic board |
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Application publication date: 20201208 |