CN210665799U - Full-automatic FPC flexible circuit board precision finishing analysis screening installation - Google Patents
Full-automatic FPC flexible circuit board precision finishing analysis screening installation Download PDFInfo
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- CN210665799U CN210665799U CN201921137751.2U CN201921137751U CN210665799U CN 210665799 U CN210665799 U CN 210665799U CN 201921137751 U CN201921137751 U CN 201921137751U CN 210665799 U CN210665799 U CN 210665799U
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Abstract
The utility model discloses a full-automatic FPC precision finishing analysis screening installation, which comprises an engine body, a cross arm and a material returning module; the utility model has the advantages of reasonable design in structure, in operation, first motor passes through the running roller and drives the conveyer belt and remove, the second motor drives the lead screw rotation, the movable plate moves about driving through the ball sliding sleeve, stop after arriving the predetermined stop position of circuit board, electric telescopic handle drives circuit detection module and moves down, can ensure the precision through locating lever and locating hole, avoid connector and circuit board pin contact failure, when pressure reaches the threshold value that pressure sensor set for, close electric telescopic handle, prevent to damage the circuit board, detect and accomplish the back, it is qualified to continue to transport away it, it is unqualified, the third motor drives rotation axis, drive all eccentric wheels through synchronizing wheel and hold-in range and rotate, thereby run through rectangular logical groove and remove the circuit board jacking to the transfer roller and slide away, realize the quick screening.
Description
Technical Field
The utility model relates to a circuit board processing check out test set technical field specifically is a full-automatic FPC flexible circuit board precision finishing analysis screening installation.
Background
Flexible printed circuit boards, also known as flexible printed circuit boards and flexible printed circuit boards, are favored for their excellent characteristics of light weight, thin thickness, free bending and folding, etc., but the quality inspection of FPC in China mainly depends on manual visual inspection, which is costly and inefficient. With the rapid development of the electronic industry, the design of circuit boards tends to be higher and higher in precision and density, the traditional manual detection method cannot meet production requirements, the automatic detection of FPC defects becomes a necessary trend for industrial development, and in the production process, pre-production pretreatment and post-production detection are particularly important in order to prevent the problems of scrapping and feeding of FPC boards caused by too low yield or reduction of coarse process problems such as drilling, calendering and cutting due to too many open and short circuits and evaluate how to select materials to obtain flexible circuit boards with the best effect for customers.
At present, the manual detection and screening are generally carried out on the production line by the manual work in the existing flexible circuit board screening process, so that the labor cost is high, the automation degree is low, meanwhile, the connector is easy to cause errors in detection results due to poor contact with pins during manual detection, certain loss is caused, and the circuit board is easily damaged due to improper force application. Therefore, the technical personnel in the field provide a full-automatic FPC precision finishing analysis screening device to solve the problems in the background technology.
Disclosure of Invention
An object of the utility model is to provide a full-automatic FPC flexible circuit board precision finishing analysis screening installation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a full-automatic FPC precision machining analysis screening device comprises a machine body, a cross arm and a material returning module, the middle part of the upper end of the machine body is provided with a groove, the middle part of the upper end of the machine body and the groove are connected with a conveyer belt through a plurality of rollers, the left side of the upper end of the machine body is provided with a stand column, the upper end of the stand column is provided with a cross arm, the lower end of the cross arm is provided with a sliding rod and a through groove, the left part of the sliding rod is connected with a left and right moving plate in a sliding way, a screw rod is arranged in the cross arm, a ball sliding sleeve is connected on the screw rod in a threaded way, the lower end of the ball sliding sleeve is connected with a left and right moving plate through a connecting rod through groove, the middle part of the lower end of the left and right moving plate is provided with an electric telescopic rod, the electric telescopic handle lower extreme is connected with circuit detection module, movable plate lower extreme left side and right side symmetry are provided with the locating lever about, inside and the conveyer belt middle part that is located of organism is provided with material returned module.
As a further aspect of the present invention: the utility model discloses a flexible circuit board, including conveyer belt, locating hole, locating groove, limiting groove, locating groove and locating lever, conveyer belt upper end middle part equidistance is provided with a plurality of spacing recesses for settle spacing flexible circuit board, the inside bottom parallel arrangement of spacing recess has rectangular logical groove, both sides symmetry is provided with a plurality of locating holes around just being located spacing recess in the conveyer belt upper end, the model phase-match of locating hole and locating lever.
As a further aspect of the present invention: the inside right-hand member of organism is provided with first motor, first motor passes through the coupling joint running roller, organism upper end right side rotates and is connected with a plurality of conveying running rollers.
As a further aspect of the present invention: and a second motor is arranged at the left end of the cross arm and is connected with a lead screw through a coupler.
As a further aspect of the present invention: the material returned module includes rotation axis, eccentric wheel, synchronizing wheel, hold-in range and third motor, the organism rotates through the mount and is connected with a plurality of rotation axes, rotation axis upper portion symmetry is provided with the eccentric wheel, the width of eccentric wheel and the width phase-match of rectangular logical groove, the rotation axis rear portion all is provided with the synchronizing wheel, connect through the hold-in range between the synchronizing wheel, mount rear end middle part is provided with the third motor, the third motor passes through the coupling joint rotation axis.
As a further aspect of the present invention: the utility model discloses a circuit detection module, including circuit detection module lower extreme left side, circuit detection module lower extreme right side is provided with the connector, circuit detection module lower extreme right side is provided with pressure sensor, pressure sensor's model is MIK-P300, the organism left end is provided with the controller, the model of controller is ARM Cortex-M4, controller electric connection pressure sensor, first motor, second motor, third motor, electric telescopic handle and circuit detection module, first motor, second motor and third motor are servo gear motor.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design in structure, in operation, first motor passes through the running roller and drives the conveyer belt and remove, the second motor drives the lead screw rotation, the movable plate moves about driving through the ball sliding sleeve, stop after arriving the predetermined stop position of circuit board, electric telescopic handle drives circuit detection module and moves down, can ensure the precision through locating lever and locating hole, avoid connector and circuit board pin contact failure, when pressure reaches the threshold value that pressure sensor set for, close electric telescopic handle, prevent to damage the circuit board, detect and accomplish the back, it is qualified to continue to transport away it, it is unqualified, the third motor drives rotation axis, drive all eccentric wheels through synchronizing wheel and hold-in range and rotate, thereby run through rectangular logical groove and remove the circuit board jacking to the transfer roller and slide away, realize the quick screening.
Drawings
Fig. 1 is a schematic structural diagram of a full-automatic FPC flexible circuit board precision finishing analysis screening apparatus.
Fig. 2 is a partial top view of a conveyor belt 3 in the full-automatic FPC flexible circuit board precision finishing analysis screening apparatus.
Fig. 3 is a schematic structural diagram of a material returning module in the full-automatic FPC flexible circuit board precision finishing analysis screening apparatus.
In the figure: the device comprises a machine body 1, rollers 2, a conveyor belt 3, a first motor 4, a limiting groove 5, a long through groove 6, a positioning hole 7, a conveying roller 8, a stand column 9, a cross arm 10, a screw rod 11, a ball sliding sleeve 12, a second motor 13, a sliding rod 14, a left and right moving plate 15, an electric telescopic rod 16, a circuit detection module 17, a positioning rod 18, a rotating shaft 19, an eccentric wheel 20, a synchronous wheel 21, a synchronous belt 22 and a third motor 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a full-automatic FPC flexible circuit board precision finishing analysis screening apparatus includes a machine body 1, a horizontal arm 10 and a material returning module, wherein a groove is formed in the middle of the upper end of the machine body 1, a conveyor belt 3 is rotatably connected to the middle of the upper end of the machine body 1 through a plurality of rollers 2, a vertical column 9 is arranged on the left side of the upper end of the machine body 1, the horizontal arm 10 is arranged on the upper end of the vertical column 9, a slide rod 14 and a through groove are arranged at the lower end of the horizontal arm 10, a left moving plate 15 and a right moving plate 15 are slidably connected to the left portion of the slide rod 14, a lead screw 11 is arranged inside the horizontal arm 10, a ball sliding sleeve 12 is threadedly connected to the lead screw 11, the lower end of the ball sliding sleeve 12 is connected to the left and right, the left side and the right side of the lower end of the left and right moving plate 15 are symmetrically provided with positioning rods 18, and a material returning module is arranged in the middle of the conveying belt 3 inside the machine body 1.
3 upper end middle part equidistance of conveyer belt is provided with a plurality of spacing recesses 5 for settle spacing flexible circuit board, 5 inside bottom parallel arrangement of spacing recess have rectangular logical groove 6, 3 upper ends of conveyer belt and be located 5 front and back bilateral symmetry of spacing recess are provided with a plurality of locating holes 7, locating hole 7 and locating lever 18's model phase-match.
The right-hand member of 1 inside parts of organism is provided with first motor 4, first motor 4 passes through coupling joint running roller 2, 1 upper end right side of organism rotates and is connected with a plurality of conveying running rollers 8.
And a second motor 13 is arranged at the left end of the cross arm 10, and the second motor 13 is connected with a screw rod 11 through a coupler.
The material returned module includes rotation axis 19, eccentric wheel 20, synchronizing wheel 21, hold-in range 22 and third motor 23, organism 1 rotates through the mount and is connected with a plurality of rotation axes 19, the 19 upper portion symmetry of rotation axis is provided with eccentric wheel 20, eccentric wheel 20's width and rectangular width phase-match that leads to groove 6, the 19 rear portions of rotation axis all are provided with synchronizing wheel 21, connect through hold-in range 22 between the synchronizing wheel 21, mount rear end middle part is provided with third motor 23, third motor 23 passes through coupling joint rotation axis 19.
The circuit detection module 17 lower extreme left side is provided with the connector, circuit detection module 17 lower extreme right side is provided with pressure sensor, pressure sensor's model is MIK-P300, 1 left end of organism is provided with the controller, the model of controller is ARM Cortex-M4, controller electric connection pressure sensor, first motor 4, second motor 13, third motor 23, electric telescopic handle 16 and circuit detection module 17, first motor 4, second motor 13 and third motor 23 are servo gear motor.
The utility model discloses a theory of operation is:
the utility model relates to a full-automatic FPC flexible circuit board precision finishing analysis screening installation, in operation, spacing recess 5 facilitates the spacing circuit board of settling, first motor 4 drives conveyer belt 3 through running roller 2 and moves, when the circuit board moves to the circuit detection module 17 below, second motor 13 drives lead screw 11 to rotate, drive left and right movable plate 15 through ball sliding sleeve 12 and move along slide bar 14 to the right, stop fixed after reaching the predetermined position, electric telescopic handle 16 drives circuit detection module 17 to move down, at first under the effect of locating lever 18 and locating hole 7, ensure the precision, avoid the connector to contact badly with the circuit board pin, pressure sensor transmits data to the controller, when pressure reaches the threshold value of settlement, close electric telescopic handle 16, prevent the circuit board from being damaged, after the detection is accomplished, qualified continue its transport away, unqualified, third motor 23 drives rotation axis 19 to rotate, all eccentric wheels 20 are driven to rotate through a synchronous wheel 21 and a synchronous belt 22, so that the circuit board is jacked and moved to the conveying roller wheel 8 to slide away through the strip through groove 6, and quick screening is achieved.
The utility model has the advantages of reasonable design in structure, in operation, first motor passes through the running roller and drives the conveyer belt and remove, the second motor drives the lead screw rotation, the movable plate moves about driving through the ball sliding sleeve, stop after arriving the predetermined stop position of circuit board, electric telescopic handle drives circuit detection module and moves down, can ensure the precision through locating lever and locating hole, avoid connector and circuit board pin contact failure, when pressure reaches the threshold value that pressure sensor set for, close electric telescopic handle, prevent to damage the circuit board, detect and accomplish the back, it is qualified to continue to transport away it, it is unqualified, the third motor drives rotation axis, drive all eccentric wheels through synchronizing wheel and hold-in range and rotate, thereby run through rectangular logical groove and remove the circuit board jacking to the transfer roller and slide away, realize the quick screening.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a full-automatic FPC flexible circuit board precision finishing analysis screening installation, includes organism (1), xarm (10) and material returned module, its characterized in that, organism (1) upper end middle part is provided with the recess, organism (1) upper end middle part just is located the recess and rotates through a plurality of running rollers (2) and is connected with conveyer belt (3), organism (1) upper end left side is provided with stand (9), stand (9) upper end is provided with xarm (10), xarm (10) lower extreme is provided with litter (14) and logical groove, litter (14) left part sliding connection has left and right movable plate (15), xarm (10) inside is provided with lead screw (11), threaded connection has ball sliding sleeve (12) on lead screw (11), ball sliding sleeve (12) lower extreme movable plate runs through logical groove through the connecting rod and connects left and right movable plate (15), left and right movable plate (15) lower extreme middle part is provided with electric telescopic, the electric telescopic handle (16) lower extreme is connected with circuit detection module (17), control movable plate (15) lower extreme left side and right side symmetry and be provided with locating lever (18), inside just being located conveyer belt (3) middle part in organism (1) is provided with material returned module.
2. The full-automatic FPC precise processing, analyzing and screening equipment according to claim 1, wherein a plurality of limiting grooves (5) are equidistantly formed in the middle of the upper end of the conveying belt (3) for accommodating limiting flexible circuit boards, a long through groove (6) is arranged in parallel at the bottom end inside the limiting grooves (5), a plurality of positioning holes (7) are symmetrically formed in the front side and the rear side of the limiting grooves (5) at the upper end of the conveying belt (3), and the positioning holes (7) are matched with the types of the positioning rods (18).
3. The full-automatic FPC precise processing, analyzing and screening equipment according to claim 1, wherein a first motor (4) is arranged at the right end inside the machine body (1), the first motor (4) is connected with the rollers (2) through a coupler, and a plurality of conveying rollers (8) are rotatably connected to the right side of the upper end of the machine body (1).
4. The full-automatic FPC precise processing, analyzing and screening equipment according to claim 1, wherein a second motor (13) is arranged at the left end of the cross arm (10), and the second motor (13) is connected with a lead screw (11) through a coupler.
5. The full-automatic FPC precise machining analysis screening equipment of claim 1, characterized in that material returned module includes rotation axis (19), eccentric wheel (20), synchronizing wheel (21), hold-in range (22) and third motor (23), organism (1) is connected with a plurality of rotation axes (19) through the mount rotation, rotation axis (19) upper portion symmetry is provided with eccentric wheel (20), the width of eccentric wheel (20) and the width of rectangular logical groove (6) match, rotation axis (19) rear portion all is provided with synchronizing wheel (21), connect through hold-in range (22) between synchronizing wheel (21), mount rear end middle part is provided with third motor (23), third motor (23) are through coupling joint rotation axis (19).
6. The full-automatic FPC precise processing analysis screening installation of claim 1, characterized in that, circuit detection module (17) lower extreme left side is provided with the connector, circuit detection module (17) lower extreme right side is provided with pressure sensor, pressure sensor's model is MIK-P300, organism (1) left end is provided with the controller, the model of controller is ARM Cortex-M4, controller electric connection pressure sensor, first motor (4), second motor (13), third motor (23), electric telescopic handle (16) and circuit detection module (17), first motor (4), second motor (13) and third motor (23) are servo gear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137751.2U CN210665799U (en) | 2019-07-19 | 2019-07-19 | Full-automatic FPC flexible circuit board precision finishing analysis screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137751.2U CN210665799U (en) | 2019-07-19 | 2019-07-19 | Full-automatic FPC flexible circuit board precision finishing analysis screening installation |
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| Publication Number | Publication Date |
|---|---|
| CN210665799U true CN210665799U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921137751.2U Expired - Fee Related CN210665799U (en) | 2019-07-19 | 2019-07-19 | Full-automatic FPC flexible circuit board precision finishing analysis screening installation |
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| Country | Link |
|---|---|
| CN (1) | CN210665799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114280339A (en) * | 2021-12-20 | 2022-04-05 | 中色科技股份有限公司 | Assembly structure of plate roller internal circuit |
-
2019
- 2019-07-19 CN CN201921137751.2U patent/CN210665799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114280339A (en) * | 2021-12-20 | 2022-04-05 | 中色科技股份有限公司 | Assembly structure of plate roller internal circuit |
| CN114280339B (en) * | 2021-12-20 | 2024-07-05 | 中色科技股份有限公司 | Assembly structure of plate type roller internal circuit |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210719 |