CN111465201A - Fixing device is used in circuit board production - Google Patents
Fixing device is used in circuit board production Download PDFInfo
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- CN111465201A CN111465201A CN202010496570.XA CN202010496570A CN111465201A CN 111465201 A CN111465201 A CN 111465201A CN 202010496570 A CN202010496570 A CN 202010496570A CN 111465201 A CN111465201 A CN 111465201A
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- rod
- mounting
- fixing
- circuit board
- bottom plate
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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
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
The invention discloses a fixing device for circuit board production, which comprises a base, a bottom plate, mounting pieces, supporting plates and fixing pieces, wherein the center position of the upper end surface of the base is connected with a mounting rod, the bottom plate which is arranged in a rectangular plate-shaped structure is sleeved on the mounting rod, the supporting plates are vertically welded on the upper end surface of the bottom plate, the two groups of supporting plates are arranged in parallel relatively, the mounting pieces for mounting the fixing pieces are arranged between the two groups of supporting plates, and the mounting pieces are rotatably connected with the supporting plates through rotating shafts; the mounting piece and the fixing piece are both of rectangular frame structures, the fixing piece is positioned in the mounting piece, a connecting plate is further arranged between the mounting piece and the fixing piece, and a push rod, a fixed rod and a supporting rod are respectively arranged in the fixing piece; four groups of connecting plates, fixing rods and supporting rods are arranged in parallel. This fixing device is used in circuit board production, reasonable in design, convenient to use has the advantage of the adjustment of being convenient for.
Description
Technical Field
The invention belongs to the technical field of circuit board production, and particularly relates to a fixing device for circuit board production.
Background
The circuit board has the name: the printed circuit board comprises a ceramic circuit board, an alumina ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultrathin circuit board, a printed circuit board and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The circuit board may be referred to as a printed wiring board or a printed circuit board. The circuit board is a core component of an electronic product, and the circuit board needs to be detected in a production process.
At present, the fixing device for circuit board production is a horizontal fixing circuit board, when the horizontal fixing circuit board detects components on the back of the circuit board, the circuit board needs to be turned over and fixed again, so that the operation time is prolonged, and the detection clamp of the existing circuit board can only fix the circuit board with the corresponding size, so that the use requirements of enterprises cannot be met.
Disclosure of Invention
The present invention is directed to a fixing device for circuit board production, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a fixing device for circuit board production comprises a base, a bottom plate, mounting pieces, supporting plates and fixing pieces, wherein a mounting rod is connected to the center of the upper end face of the base, the bottom plate which is arranged in a rectangular plate-shaped structure is sleeved on the mounting rod, the supporting plates are perpendicularly welded to the upper end face of the bottom plate, two groups of the supporting plates are arranged in parallel, the mounting pieces for mounting the fixing pieces are arranged between the two groups of the supporting plates, and the mounting pieces are rotatably connected with the supporting plates through rotating shafts;
the mounting piece and the fixing piece are both of rectangular frame structures, the fixing piece is positioned in the mounting piece, a connecting plate is further arranged between the mounting piece and the fixing piece, and a push rod, a fixed rod and a supporting rod are respectively arranged in the fixing piece;
four groups of connecting plates, fixing rods and supporting rods are arranged in parallel relatively, two adjacent groups of connecting plates, fixing rods and supporting rods are arranged in a right-angle structure, and the four groups of fixing rods jointly enclose a group of limiting cavities for limiting the position of the circuit board in the fixing piece;
the connecting plate is inside to be equipped with the installation cavity, be equipped with slider, push rod, fly leaf, second motor and threaded rod in the installation cavity respectively, second motor one end and installation cavity one side inner wall fixed connection, the second motor other end is connected with the threaded rod, the one end that the second motor was kept away from to the threaded rod is passed the fly leaf and is connected with installation cavity opposite side inner wall rotation.
Preferably, the two ends of the movable plate are fixedly connected with sliding blocks, the inner walls of the two sides of the connecting plate are provided with sliding grooves matched with the sliding blocks, the movable plate is in threaded fit with the threaded rod, one end of the push rod is fixedly connected with the movable plate, and one end of the push rod, far away from the movable plate, penetrates through the connecting plate and is fixedly inserted into the fixed rod.
Preferably, the mounting passes through first gag lever post, second gag lever post and installed part inner wall fixed connection, first gag lever post, second gag lever post are all parallel relatively and are equipped with the multiunit, just all be right angle structure between first gag lever post, the second gag lever post and arrange.
Preferably, the pivot is the parallel relatively and is equipped with two sets ofly, one of them is a set of the pivot passes the backup pad and is connected with first motor, the first motor outside is equipped with the motor casing, motor casing one end and backup pad one side fixed connection.
Preferably, motor casing bottom fixedly connected with power, power and first motor electric connection, the backup pad is located the pivot position and inlays and install the bearing of fixed cover setting in the pivot.
Preferably, the bottom plate is located directly over the base, still be equipped with the ball between bottom plate and the base, base up end central point puts and is located the position of installation pole and inlays to install the fixed cover and put bearing on the installation pole, the bottom plate rotates with the base to be connected, terminal surface and base up end all are equipped with the slide in the position of ball under the bottom plate.
Preferably, the mounting rod is provided with a limiting groove for limiting the position of the base plate, the mounting rod is provided with a thread groove matched with the nut at the position of the limiting groove, the base plate is provided with a mounting hole matched with the mounting rod at the position of the mounting rod, and the base plate is in threaded connection with a fastening bolt.
Preferably, one side of the fixed rod, which is far away from the push rod, is fixedly connected with the support rod, a limiting pad is fixedly glued on the support rod, and a clamping groove is formed in the center of one side of the fixed rod, which is close to the support rod.
The invention has the technical effects and advantages that: this fixing device is used in circuit board production, spacing chamber is injectd from the position of being convenient for to the circuit board, the second motor can drive the threaded rod and rotate, screw-thread fit through threaded rod and fly leaf, thereby make the fly leaf can promote the dead lever through the push rod and move towards the direction of circuit board, and then be convenient for injectd the position of circuit board, the slide is parallel relatively and is equipped with two sets ofly, the ball is equipped with the multiunit, the multiunit ball all is located between two sets of slides, and then the installation pole is followed to the bottom plate of being convenient for and rotates, thereby be convenient for adjust the device orientation, fastening bolt passes bottom plate and base threaded connection, thereby be convenient for injectd the position of bottom plate, this fixing device is used in circuit board production.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the fastener of the present invention;
FIG. 3 is a perspective view of the base of the present invention;
FIG. 4 is a schematic view of the internal structure of the motor casing of the present invention;
fig. 5 is a schematic view of the internal structure of the connecting plate of the present invention.
In the figure: the device comprises a base 1, a bottom plate 2, a mounting part 3, a supporting plate 4, a rotating shaft 5, a motor shell 6, a mounting rod 7, a nut 8, a fastening bolt 9, a fixing part 10, a connecting plate 11, a first limiting rod 12, a second limiting rod 13, a push rod 14, a fixing rod 15, a clamping groove 16, a supporting rod 17, a limiting pad 18, a limiting cavity 19, a bearing 20, a first motor 21, a power supply 22, a sliding groove 23, a sliding block 24, a mounting cavity 25, a threaded rod 26, a second motor 27, a movable plate 28, a slideway 29, a limiting groove 30, a threaded groove 31 and a ball 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a fixing device for circuit board production, which comprises a base 1, a bottom plate 2, mounting pieces 3, supporting plates 4 and fixing pieces 10, wherein the center of the upper end face of the base 1 is connected with a mounting rod 7, the bottom plate 2 which is arranged in a rectangular plate-shaped structure is sleeved on the mounting rod 7, the supporting plates 4 are vertically welded on the upper end face of the bottom plate 2, the two groups of supporting plates 4 are oppositely arranged in parallel, the mounting pieces 3 for mounting the fixing pieces 10 are arranged between the two groups of supporting plates 4, and the mounting pieces 3 are rotatably connected with the supporting plates 4 through rotating shafts 5;
the mounting part 3 and the fixing part 10 are both rectangular frame structures, the fixing part 10 is positioned in the mounting part 3, a connecting plate 11 is further arranged between the mounting part 3 and the fixing part 10, and a push rod 14, a fixing rod 15 and a support rod 17 are respectively arranged in the fixing part 10;
four groups of connecting plates 11, fixing rods 15 and supporting rods 17 are arranged in parallel, two adjacent groups of connecting plates 11, fixing rods 15 and supporting rods 17 are arranged in a right-angle structure, the four groups of fixing rods 15 enclose a group of limiting cavities 19 for limiting the position of the circuit board in the fixing part 10, and the limiting cavities 19 are convenient for limiting the position of the circuit board;
the inside installation cavity 25 that is equipped with of connecting plate 11, be equipped with slider 24, push rod 14, fly leaf 28, second motor 27 and threaded rod 26 in the installation cavity 25 respectively, second motor 27 one end and installation cavity 25 one side inner wall fixed connection, the second motor 27 other end is connected with threaded rod 26, the threaded rod 26 is kept away from the one end of second motor 27 and is passed fly leaf 28 and be connected with installation cavity 25 opposite side inner wall rotation, and second motor 27 can drive threaded rod 26 and rotate, through the screw-thread fit of threaded rod 26 with fly leaf 28 to make fly leaf 28 can promote dead lever 15 through push rod 14 and move towards the direction of circuit board, and then be convenient for prescribe a limit to the position of circuit board.
Specifically, both ends of the movable plate 28 are fixedly connected with sliding blocks 24, inner walls of both sides of the connecting plate 11 are provided with sliding grooves 23 matched with the sliding blocks 24, the movable plate 28 is in threaded fit with a threaded rod 26, one end of the push rod 14 is fixedly connected with the movable plate 28, and one end of the push rod 14, which is far away from the movable plate 28, penetrates through the connecting plate 11 and is fixedly inserted on the fixing rod 15.
Specifically, the fixing member 10 is fixedly connected with the inner wall of the mounting member 3 through a first limiting rod 12 and a second limiting rod 13, a plurality of groups of first limiting rods 12 and second limiting rods 13 are arranged in parallel, and the first limiting rods 12 and the second limiting rods 13 are arranged in a right-angle structure.
Specifically, the pivot 5 is parallel relatively and is equipped with two sets ofly, one of them is a set of pivot 5 passes backup pad 4 and is connected with first motor 21, the first motor 21 outside is equipped with motor casing 6, 6 one end of motor casing and 4 one side fixed connection of backup pad.
Specifically, 6 bottom fixedly connected with power 22 of motor casing, power 22 and first motor 21 electric connection, backup pad 4 is located 5 positions of pivot and inlays and install bearing 20 that the fixed cover put in pivot 5.
Specifically, bottom plate 2 is located base 1 directly over, still be equipped with ball 32 between bottom plate 2 and the base 1, 1 up end central point of base puts and is located the position at installation pole 7 and inlays to install the fixed cover and put bearing 20 on the installation pole 7, bottom plate 2 rotates with base 1 to be connected, 2 terminal surface and 1 up end of base are located ball 32 position and all are equipped with slide 29 under the bottom plate 2, and slide 29 is parallel relatively and is equipped with two sets ofly, and ball 32 is equipped with the multiunit, and multiunit ball 32 all is located between two sets of slides 29, and then is convenient for bottom plate 2 to follow installation pole 7 and rotates to be convenient for adjust the device orientation.
Specifically, a limiting groove 30 used for limiting the position of the bottom plate 2 is formed in the mounting rod 7, a thread groove 31 matched with the nut 8 is formed in the position, where the limiting groove 30 is located, of the mounting rod 7, a mounting hole matched with the mounting rod 7 is formed in the position, where the mounting rod 7 is located, of the bottom plate 2, a fastening bolt 9 is connected to the bottom plate 2 through threads, the fastening bolt 9 penetrates through the bottom plate 2 and is connected with the base 1 through the threads, and therefore the position of the bottom plate 2 is limited conveniently.
Specifically, one side of the fixing rod 15, which is far away from the push rod 14, is fixedly connected with a supporting rod 17, a limiting pad 18 is fixed on the supporting rod 17 by glue, a clamping groove 16 is formed in the center of one side of the fixing rod 15, which is close to the supporting rod 17, the limiting pad 18 is a rubber pad, and the upper end face of the limiting pad 18 is in contact with the lower end face of the circuit board, so that the position of the circuit board is limited conveniently.
Specifically, the fixing device for circuit board production firstly adjusts the size of the limiting cavity 19 according to the size of the circuit board, the size of the limiting cavity 19 is similar to that of the circuit board, then the circuit board is placed on the four groups of supporting rods 17 from top to bottom, the lower end face of the circuit board is contacted with the upper end face of the limiting pad 18, then the second motor 27 is started, the second motor 27 can drive the threaded rod 26 to rotate, the threaded rod 26 is matched with the movable plate 28 through threads, so that the movable plate 28 can push the fixed rod 15 to move towards the direction of the circuit board through the push rod 14 until the clamping grooves 16 on the fixed rod 15 are clamped around the circuit board, the purpose of limiting the position of the circuit board is further achieved, the first motor 21 is started, the first motor 21 can drive the mounting part 3, the fixing part 10 and the circuit board to turn over through the rotating shaft 5, and the fixing device, reasonable in design, convenient to use has the advantage of being convenient for adjust.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a fixing device is used in circuit board production, includes base (1), bottom plate (2), installed part (3), backup pad (4) and mounting (10), its characterized in that: the mounting device is characterized in that a mounting rod (7) is connected to the center of the upper end face of the base (1), a bottom plate (2) which is arranged in a rectangular plate-shaped structure is sleeved on the mounting rod (7), supporting plates (4) are perpendicularly welded to the upper end face of the bottom plate (2), two groups of the supporting plates (4) are arranged in parallel relatively, a mounting part (3) for mounting a fixing part (10) is arranged between the two groups of the supporting plates (4), and the mounting part (3) is rotatably connected with the supporting plates (4) through a rotating shaft (5);
the mounting piece (3) and the fixing piece (10) are both of rectangular frame structures, the fixing piece (10) is located in the mounting piece (3), a connecting plate (11) is further arranged between the mounting piece (3) and the fixing piece (10), and a push rod (14), a fixing rod (15) and a supporting rod (17) are respectively arranged in the fixing piece (10);
four groups of connecting plates (11), fixing rods (15) and supporting rods (17) are arranged in parallel, two adjacent groups of connecting plates (11), fixing rods (15) and supporting rods (17) are arranged in a right-angle structure, and the four groups of fixing rods (15) enclose a group of limiting cavities (19) for limiting the position of a circuit board in the fixing piece (10);
connecting plate (11) inside installation cavity (25) that is equipped with, be equipped with slider (24), push rod (14), fly leaf (28), second motor (27) and threaded rod (26) in installation cavity (25) respectively, second motor (27) one end and installation cavity (25) one side inner wall fixed connection, the second motor (27) other end is connected with threaded rod (26), the one end that second motor (27) were kept away from in threaded rod (26) passes fly leaf (28) and is connected with installation cavity (25) opposite side inner wall rotation.
2. The fixing device for circuit board production according to claim 1, wherein: the two ends of the movable plate (28) are fixedly connected with sliding blocks (24), sliding grooves (23) matched with the sliding blocks (24) are formed in the inner walls of the two sides of the connecting plate (11), the movable plate (28) is in threaded fit with the threaded rod (26), one end of the push rod (14) is fixedly connected with the movable plate (28), and one end, far away from the movable plate (28), of the push rod (14) penetrates through the connecting plate (11) to be fixedly inserted into the fixing rod (15).
3. The fixing device for circuit board production according to claim 1, wherein: mounting (10) are through first gag lever post (12), second gag lever post (13) and installed part (3) inner wall fixed connection, first gag lever post (12), second gag lever post (13) homogeneous phase are equipped with the multiunit to the parallel, just all be right angle structure between first gag lever post (12), second gag lever post (13) and arrange.
4. The fixing device for circuit board production according to claim 1, wherein: the rotating shaft (5) is arranged in two groups in parallel relatively, the rotating shaft (5) penetrates through the supporting plate (4) to be connected with the first motor (21), a motor shell (6) is arranged on the outer side of the first motor (21), and one end of the motor shell (6) is fixedly connected with one side of the supporting plate (4).
5. The fixing device for circuit board production according to claim 4, wherein: motor casing (6) bottom fixedly connected with power (22), power (22) and first motor (21) electric connection, backup pad (4) are located pivot (5) position and inlay and install bearing (20) that the fixed cover put on pivot (5).
6. The fixing device for circuit board production according to claim 1, wherein: bottom plate (2) are located base (1) directly over, still be equipped with ball (32) between bottom plate (2) and base (1), base (1) up end central point puts and is located installation pole (7) position and inlays to install fixed cover and put bearing (20) on installation pole (7), bottom plate (2) rotate with base (1) and are connected, end and base (1) up end are located ball (32) position under bottom plate (2) and all are equipped with slide (29).
7. The fixing device for circuit board production according to claim 1, wherein: the mounting rod (7) is provided with a limiting groove (30) used for limiting the position of the bottom plate (2), the mounting rod (7) is located at the position of the limiting groove (30) and provided with a thread groove (31) matched with the nut (8), the bottom plate (2) is located at the position of the mounting rod (7) and provided with a mounting hole matched with the mounting rod (7), and the bottom plate (2) is connected with a fastening bolt (9) in a threaded mode.
8. The fixing device for circuit board production according to claim 1, wherein: one side, far away from the push rod (14), of the fixing rod (15) is fixedly connected with a supporting rod (17), a limiting pad (18) is fixed on the supporting rod (17) through glue, and a clamping groove (16) is formed in the center of one side, close to the supporting rod (17), of the fixing rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010496570.XA CN111465201A (en) | 2020-06-03 | 2020-06-03 | Fixing device is used in circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010496570.XA CN111465201A (en) | 2020-06-03 | 2020-06-03 | Fixing device is used in circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111465201A true CN111465201A (en) | 2020-07-28 |
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ID=71678870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010496570.XA Pending CN111465201A (en) | 2020-06-03 | 2020-06-03 | Fixing device is used in circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111465201A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304644A (en) * | 2016-08-26 | 2017-01-04 | 蚌埠市勇创机械电子有限公司 | A kind of two-sided processing unit (plant) of circuit board |
| CN207053901U (en) * | 2017-07-24 | 2018-02-27 | 东莞联桥电子有限公司 | A kind of printed circuit board (PCB) production adjustable fixture |
| CN110225663A (en) * | 2019-07-05 | 2019-09-10 | 信泰电子（西安）有限公司 | A kind of PCB circuit board laser engraving tooling fixture |
| CN210365780U (en) * | 2019-07-01 | 2020-04-21 | 深圳弘锐精密数码喷印设备有限公司 | Turnover mechanism |
| CN210444581U (en) * | 2019-08-13 | 2020-05-01 | 福建闽威科技股份有限公司 | Fixed station is used in circuit board processing |
-
2020
- 2020-06-03 CN CN202010496570.XA patent/CN111465201A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304644A (en) * | 2016-08-26 | 2017-01-04 | 蚌埠市勇创机械电子有限公司 | A kind of two-sided processing unit (plant) of circuit board |
| CN207053901U (en) * | 2017-07-24 | 2018-02-27 | 东莞联桥电子有限公司 | A kind of printed circuit board (PCB) production adjustable fixture |
| CN210365780U (en) * | 2019-07-01 | 2020-04-21 | 深圳弘锐精密数码喷印设备有限公司 | Turnover mechanism |
| CN110225663A (en) * | 2019-07-05 | 2019-09-10 | 信泰电子（西安）有限公司 | A kind of PCB circuit board laser engraving tooling fixture |
| CN210444581U (en) * | 2019-08-13 | 2020-05-01 | 福建闽威科技股份有限公司 | Fixed station is used in circuit board processing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200728 |