CN109746974B - Double-station punching equipment for electronic product circuit board - Google Patents
Double-station punching equipment for electronic product circuit board Download PDFInfo
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- CN109746974B CN109746974B CN201910084723.7A CN201910084723A CN109746974B CN 109746974 B CN109746974 B CN 109746974B CN 201910084723 A CN201910084723 A CN 201910084723A CN 109746974 B CN109746974 B CN 109746974B
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Abstract
The invention relates to the field of electronic product processing, and particularly discloses double-station punching equipment for an electronic product circuit board, which comprises supporting platforms, supporting bases, processing platforms, drill bits and lifting rods, wherein the two processing platforms are symmetrically arranged on the supporting bases, the lifting rods are arranged on two sides of the supporting platforms in a vertically sliding and penetrating manner, and a drilling motor for driving the drill bits to rotate is fixedly arranged at the bottom end of each lifting rod arranged below the supporting platform; and a driving mechanism for pushing at least one lifting rod to move up and down is arranged above the supporting platform. The electric push rod is utilized to push the two mutually meshed linkage gears to move downwards to be meshed with the two driving gears respectively, so that the two oscillating rods can be driven to synchronously oscillate; thereby realize two drill bits and carry out the operation of punching to the circuit board of placing on two processing platforms in step, improved the efficiency of punching to the circuit board greatly.
Description
Technical Field
The invention relates to the field of electronic product processing, in particular to double-station punching equipment for a circuit board of an electronic product.
Background
In the production process of the electronic product circuit board, the circuit board needs to be punched.
The Chinese patent with the publication number of CN 208100549U discloses an electronic product circuit board perforating device, the on-line screen storage device comprises a base, the upper end fixedly connected with box of base, the upper end of box is inserted and is equipped with the connecting axle, the fixed lantern ring that has cup jointed on the connecting axle, the lantern ring is equipped with the ring outward, the ring passes through a plurality of work piece fixed connection with the lantern ring, the fixed annular rack that has cup jointed on the lateral wall of ring, annular T type groove has been seted up to the lower extreme of ring, the inside in T type groove is equipped with T type piece, the lower extreme and the box fixed connection of T type piece, the inner bottom fixed connection of box has the motor, the output shaft fixedly connected with pivot of motor, the other end of pivot runs through the box and the fixed cup joint has the gear, gear and rack toothing.
However, the above technical scheme still has the problems that the punching station cannot be selected and the punching efficiency is low in practical use, so that the development of the double-station punching equipment for the electronic product circuit board, which is convenient to operate, time-saving and labor-saving, has selectivity and is high in punching efficiency, is urgently needed.
Disclosure of Invention
The invention aims to provide double-station punching equipment for a circuit board of an electronic product, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the double-station punching equipment for the circuit board of the electronic product comprises supporting platforms, supporting bases, processing platforms, drill bits and lifting rods, wherein the two processing platforms are symmetrically arranged on the supporting bases, and the supporting platforms are arranged right above the supporting bases through upright post fixing frames arranged at the bottom ends of four corners of the supporting platforms; lifting rods are arranged on two sides of the supporting platform in a vertically sliding and penetrating mode, and a drilling motor used for driving the drill bit to rotate is fixedly installed at the bottom end of each lifting rod arranged below the supporting platform; and a driving mechanism for pushing at least one lifting rod to move up and down is arranged above the supporting platform.
As a further scheme of the invention: the driving mechanism comprises two oscillating rods provided with strip-shaped through holes, two driving gears rotatably erected on the lower supporting plate, a driving motor fixedly installed on the lower supporting plate and used for driving one of the driving gears to rotate, two guide columns respectively and fixedly installed on the surfaces of the outer ends of the two driving gears, a rectangular sliding block fixedly installed at the top end of the lifting rod and a support column fixedly installed on the rectangular sliding block.
As a further scheme of the invention: a vertical plate is fixedly arranged at the top end of the middle part of the supporting platform, and one ends of the two swinging rods are rotatably connected with the top end of the vertical plate through a hinged shaft; the supporting platform is characterized in that fixed cylinders are fixedly mounted at the top ends of two sides of the supporting platform, rectangular cavities are formed in the two fixed cylinders, the two rectangular sliding blocks are respectively arranged in the two rectangular cavities in a sliding mode, the end portions of the two swing rods are respectively sleeved on the two supporting columns in a sliding mode through strip-shaped through holes formed in the end portions of the two swing rods, and the middle portions of the two swing rods are respectively sleeved on the two guide columns in a sliding mode through strip-shaped through holes formed in the middle portions of the two swing rods.
As a further scheme of the invention: the lower supporting plate is fixedly erected between the middle parts of the two fixed cylinders; two still the mount is equipped with the backup pad between the upper portion of solid fixed cylinder, go up fixed mounting on the backup pad and be used for promoting two intermeshing's linkage gear up-and-down motion's electric putter, two intermeshing's linkage gear can the downstream extremely respectively with two the driving gear meshing.
As a further scheme of the invention: the bottom of the piston rod on the electric push rod is provided with a transverse plate, the lower surface of the transverse plate is symmetrically and fixedly provided with vertical plates, and the two mutually meshed linkage gears are respectively and fixedly arranged on the two vertical plates.
As a further scheme of the invention: arrange in the cover is equipped with supporting spring on the lifter of rectangle intracavity, and then can play the supporting effect to the rectangle slider for when not punching the operation, the processing platform was kept away from to the drill bit, has improved the security that this drilling equipment used.
As a further scheme of the invention: spacing swivel nut is all installed through threaded connection mode reassembling type to the tip of guide post and support column, and the external diameter of spacing swivel nut is greater than the width of bar through-hole to avoid the swinging arms to drop from guide post or support column, further guaranteed the security of drilling equipment operation in-process.
Compared with the prior art, the invention has the beneficial effects that:
the driving gear is used for rotating to drive the guide post to do circular motion, so that the swinging rod can be pushed to rotate for a certain angle around the top end of the vertical plate, the rectangular sliding block in the rectangular cavity can be further pushed to do reciprocating upward motion or downward motion, when the rectangular sliding block moves downward, the lifting rod can be pushed to do downward motion, and the rotating drill bit is used for punching a circuit board placed on the processing platform; when two stations are required to be used for synchronous punching operation, the electric push rod is utilized to push the two mutually meshed linkage gears to move downwards to be meshed with the two driving gears respectively, and at the moment, the two swing rods can be driven to swing synchronously; thereby realize two drill bits and carry out the operation of punching to the circuit board of placing on two processing platforms in step, improved the efficiency of punching to the circuit board greatly.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a double-station punching device for an electronic product circuit board.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic view of the installation position of a driving motor in the double-station punching equipment for the circuit board of the electronic product.
In the figure: 1-supporting platform, 2-supporting base, 3-processing platform, 4-upright post, 5-drilling motor, 6-drill bit, 7-vertical plate, 8-swinging rod, 9-upper supporting plate, 10-electric push rod, 11-transverse plate, 12-linkage gear, 13-vertical plate, 14-driving gear, 15-driving motor, 16-articulated shaft, 17-guide column, 18-lower supporting plate, 19-fixed cylinder, 20-strip-shaped through hole, 21-rectangular cavity, 22-supporting column, 23-rectangular sliding block, 24-lifting rod, 25-supporting spring and 26-limiting screw sleeve.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, the double-station punching apparatus for the circuit board of the electronic product includes a supporting platform 1, a supporting base 2, processing platforms 3, a drill 6, and a lifting rod 24, wherein the two processing platforms 3 are symmetrically disposed on the supporting base 2, and the supporting platform 1 is disposed right above the supporting base 2 through a fixing frame of an upright column 4 disposed at the bottom end of four corners of the supporting platform; the two sides of the supporting platform 1 are provided with lifting rods 24 which penetrate through the supporting platform in a vertical sliding manner, the bottom end of each lifting rod 24 arranged below the supporting platform 1 is fixedly provided with a drilling motor 5 for driving the drill bit 6 to rotate, and the drill bit 6 is arranged at the bottom end of an output shaft of the drilling motor 5; and a driving mechanism for pushing at least one lifting rod 24 to move up and down is arranged above the supporting platform 1.
In the embodiment of the present invention, the driving mechanism includes two swing rods 8 with strip-shaped through holes 20 formed thereon, two driving gears 14 rotatably mounted on the lower support plate 18, a driving motor 15 fixedly mounted on the lower support plate 18 and used for driving one of the driving gears 14 to rotate, two guide posts 17 fixedly mounted on the outer end surfaces of the two driving gears 14, a rectangular slider 23 fixedly mounted on the top end of the lifting rod 24, and a support post 22 fixedly mounted on the rectangular slider 23.
Specifically, in the driving mechanism of the embodiment of the present invention, a vertical plate 7 is fixedly installed at the top end of the middle portion of the supporting platform 1, and one end of each of the two swing rods 8 is rotatably connected to the top end of the vertical plate 7 through a hinge shaft 16; the top ends of two sides of the supporting platform 1 are fixedly provided with fixed cylinders 19, rectangular cavities 21 are formed in the two fixed cylinders 19, the two rectangular sliding blocks 23 are respectively arranged in the two rectangular cavities 21 in a vertically sliding manner, the end parts of the two swing rods 8 are respectively sleeved on the two supporting columns 22 in a sliding manner through the strip-shaped through holes 20 formed in the end parts of the two swing rods 8, and the middle parts of the two swing rods 8 are respectively sleeved on the two guide columns 17 in a sliding manner through the strip-shaped through holes 20 formed in the middle parts of the two swing rods 8.
Further, in the embodiment of the present invention, the lower supporting plate 18 is fixedly mounted between the middle portions of the two fixed cylinders 19; an upper supporting plate 9 is further arranged between the upper portions of the two fixing cylinders 19 in a fixing mode, an electric push rod 10 used for pushing the two mutually meshed linkage gears 12 to move up and down is fixedly mounted on the upper supporting plate 9, and the two mutually meshed linkage gears 12 can move down to be respectively meshed with the two driving gears 14.
Specifically, a transverse plate 11 is installed at the bottom end of a piston rod on the electric push rod 10, vertical plates 13 are symmetrically and fixedly installed on the lower surface of the transverse plate 11, and two mutually meshed linkage gears 12 are respectively and fixedly installed on the two vertical plates 13, in this embodiment, the electric push rod 10 is used for pushing the two mutually meshed linkage gears 12 to synchronously move downwards, one of the linkage gears 12 is meshed with one of the driving gears 14, the other linkage gear 12 is meshed with the other driving gear 14, and when the driving motor 15 drives one of the driving gears 14 to rotate at the moment, the other driving gear 14 can be driven to rotate under the transmission action of the two mutually meshed linkage gears 12.
In this embodiment, when the driving gear 14 rotates, the driving guide post 17 is driven to perform circular motion, so as to push the swing rod 8 to rotate by a certain angle around the top end of the vertical plate 7, and further push the rectangular slider 23 in the rectangular cavity 21 to perform reciprocating upward motion or downward motion, and when the rectangular slider 23 moves downward, the lifting rod 24 can be pushed to move downward, and the rotating drill bit 6 is enabled to punch a circuit board placed on the processing platform 3.
When two stations are required to be used for synchronous punching operation, the electric push rod 10 is utilized to push the two mutually meshed linkage gears 12 to move downwards to be meshed with the two driving gears 14 respectively, and at the moment, the two swing rods 8 can be driven to swing synchronously; thereby realize two drill bits 6 and in step punch the operation to the circuit board of placing on two processing platforms 3, improved the efficiency of punching to the circuit board greatly.
Example 2
Referring to fig. 1 to 3, in the embodiment of the invention, a double-station punching device for a circuit board of an electronic product is different from embodiment 1 in that a supporting spring 25 is sleeved on a lifting rod 24 arranged in a rectangular cavity 21, so that a rectangular sliding block 23 can be supported, when no punching operation is performed, a drill 6 is far away from a processing platform 3, and the use safety of the punching device is improved.
Furthermore, in the embodiment of the present invention, the end portions of the guide post 17 and the support post 22 are both detachably mounted with a limiting threaded sleeve 26 in a threaded connection manner, and the outer diameter of the limiting threaded sleeve 26 is greater than the width of the strip-shaped through hole 20, so as to prevent the swing rod 8 from falling off from the guide post 17 or the support post 22, and further ensure the safety of the punching device during the operation process.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (1)
1. The double-station punching equipment for the circuit board of the electronic product comprises a supporting platform (1), a supporting base (2), processing platforms (3), a drill bit (6) and a lifting rod (24), and is characterized in that the two processing platforms (3) are symmetrically arranged on the supporting base (2), and the supporting platform (1) is arranged right above the supporting base (2) through a vertical column (4) fixing frame arranged at the bottom ends of four corners of the supporting platform; lifting rods (24) are arranged on two sides of the supporting platform (1) in a vertically sliding and penetrating mode, and a drilling motor (5) used for driving the drill bit (6) to rotate is fixedly installed at the bottom end of each lifting rod (24) arranged below the supporting platform (1); a driving mechanism for pushing at least one lifting rod (24) to move up and down is arranged above the supporting platform (1);
the driving mechanism comprises two swinging rods (8) provided with strip-shaped through holes (20), two driving gears (14) rotatably erected on a lower supporting plate (18), a driving motor (15) fixedly installed on the lower supporting plate (18) and used for driving one of the driving gears (14) to rotate, two guide columns (17) fixedly installed on the outer end surfaces of the two driving gears (14) respectively, a rectangular sliding block (23) fixedly installed at the top end of the lifting rod (24) and a supporting column (22) fixedly installed on the rectangular sliding block (23);
a vertical plate (7) is fixedly installed at the top end of the middle part of the supporting platform (1), and one ends of the two swinging rods (8) are rotatably connected with the top end of the vertical plate (7) through hinge shafts (16); fixed cylinders (19) are fixedly mounted at the top ends of two sides of the supporting platform (1), rectangular cavities (21) are formed in the two fixed cylinders (19), two rectangular sliding blocks (23) are respectively arranged in the two rectangular cavities (21) in a vertically sliding manner, the end parts of the two swinging rods (8) are respectively sleeved on the two supporting columns (22) in a sliding manner through strip-shaped through holes (20) formed in the end parts of the two swinging rods, and the middle parts of the two swinging rods (8) are respectively sleeved on the two guide columns (17) in a sliding manner through strip-shaped through holes (20) formed in the middle parts of the two swinging rods (8); the lower supporting plate (18) is fixedly arranged between the middle parts of the two fixed cylinders (19); an upper supporting plate (9) is further fixedly arranged between the upper parts of the two fixed cylinders (19), an electric push rod (10) for pushing the two mutually meshed linkage gears (12) to move up and down is fixedly mounted on the upper supporting plate (9), and the two mutually meshed linkage gears (12) can move downwards to be respectively meshed with the two driving gears (14); a transverse plate (11) is installed at the bottom end of a piston rod on the electric push rod (10), vertical plates (13) are symmetrically and fixedly installed on the lower surface of the transverse plate (11), and two mutually meshed linkage gears (12) are respectively and fixedly installed on the two vertical plates (13); a supporting spring (25) is sleeved on the lifting rod (24) arranged in the rectangular cavity (21); the end parts of the guide column (17) and the support column (22) are both provided with a limiting threaded sleeve (26) in a detachable mode in a threaded connection mode, and the outer diameter of the limiting threaded sleeve (26) is larger than the width of the strip-shaped through hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084723.7A CN109746974B (en) | 2019-01-29 | 2019-01-29 | Double-station punching equipment for electronic product circuit board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084723.7A CN109746974B (en) | 2019-01-29 | 2019-01-29 | Double-station punching equipment for electronic product circuit board |
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| CN109746974A CN109746974A (en) | 2019-05-14 |
| CN109746974B true CN109746974B (en) | 2020-08-21 |
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| CN201910084723.7A Active CN109746974B (en) | 2019-01-29 | 2019-01-29 | Double-station punching equipment for electronic product circuit board |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110303178A (en) * | 2019-07-24 | 2019-10-08 | 广州惠威电声科技股份有限公司 | A kind of speaker production and processing mounting plate boring device |
| CN110667185A (en) * | 2019-09-23 | 2020-01-10 | 徐州昌鑫塑业有限公司 | Duplex position braided bag notching device |
| CN111730675B (en) * | 2020-06-10 | 2022-05-20 | 随州市众星汽车内饰件有限责任公司 | Automobile interior plastic plate perforating machine |
| CN115488338B (en) * | 2022-09-20 | 2024-02-02 | 六安煜晟电子科技有限公司 | Sintering device for PCB drill bit production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE2718786A1 (en) * | 1977-04-27 | 1978-11-02 | Efko Feinkost Konserven | CUTTING MACHINE |
| CN103737635B (en) * | 2014-01-24 | 2015-07-15 | 河南工业大学 | Potato block cutter |
| CN107030784A (en) * | 2017-05-19 | 2017-08-11 | 周琼 | A kind of auto parts double-position perforating machine |
| CN108673318B (en) * | 2018-05-22 | 2020-06-05 | 日照胜达机械股份有限公司 | Efficient rust removing device for surface of steel plate for machining |
| CN108856803A (en) * | 2018-08-06 | 2018-11-23 | 灌云逗发服装有限公司 | The drilling equipment of folding chair |
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Effective date of registration: 20200730 Address after: 325600 no.205-18, weishier Road, Yueqing Economic Development Zone, Wenzhou City, Zhejiang Province Applicant after: ZHEJIANG XIA XING ELECTRONIC TECHNOLOGY Ltd. Address before: Room 102, 281 Huaihai West Road, Quanshan District, Xuzhou City, Jiangsu Province, 221000 Applicant before: XUZHOU SHANGFEI NETWORK TECHNOLOGY Co.,Ltd. |
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