CN113866020A

CN113866020A - Flexible performance detection equipment for flexible circuit board

Info

Publication number: CN113866020A
Application number: CN202110902665.1A
Authority: CN
Inventors: 黄栋
Original assignee: Shenzhen Xindahui Flex Circuit Technology Co ltd
Current assignee: Shenzhen Xindahui Flex Circuit Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2021-12-31

Abstract

The invention discloses a flexible performance detection device of a flexible circuit board, which comprises a receiving frame, a winding mechanism and a conveying mechanism, wherein the receiving frame comprises a bottom frame and a bracket, the bracket is arranged at the upper end of the bottom frame, the bracket is connected with the bottom frame in a sliding way, the winding mechanisms are symmetrically arranged at the upper end of the bottom frame and are connected with the bottom frame in a horizontal sliding way, the conveying mechanism is arranged on the outer side of the winding mechanism and is rotationally connected with the winding mechanism, the angle between the vertical frame and the supporting plate can be stably changed by controlling the electric push rod by a user, the angle of the placing plate can be flexibly adjusted by the supporting plate when the equipment needs to be used, meanwhile, when the flexible circuit board needs to be guided by the placing plate, a user needs to adjust the distance between the limiting mechanisms on the two sides of the upper end of the supporting plate according to the actual width of the circuit board.

Description

Flexible performance detection equipment for flexible circuit board

Technical Field

The invention relates to the technical field of flexible detection equipment of circuit boards, in particular to flexible performance detection equipment of a flexible circuit board.

Background

The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material, has high reliability and excellent property, is called as a flexible board or FPC for short, has the characteristics of high wiring density, light weight and thin thickness, and is mainly used for a plurality of products such as mobile phones, notebook computers, PDAs, digital cameras, LCMs and the like.

The inventor of this application discovers, current flexible circuit board mostly adopts the manual work to convolute and tests, not only appear damaging the condition of circuit board easily at the in-process of test, the artificial error appears easily when artifical manual test moreover, and the efficiency of getting up in the test is also very low, and traditional flexible circuit board detects mechanical structure and fixes and can't let the user adjust according to the circuit board size and detection requirement are nimble when using, it is very inconvenient to operate.

Disclosure of Invention

The invention aims to provide flexible performance detection equipment of a flexible circuit board, and aims to solve the problems that most of the existing flexible circuit boards are manually wound for testing, the circuit board is easily damaged in the testing process, human errors are easily caused when the testing is manually carried out, the testing efficiency is very low, and the traditional flexible circuit board detection mechanical structure cannot be flexibly adjusted by a user according to the size and the detection requirement of the circuit board when being fixed in use, so that the operation is very inconvenient.

The invention is realized by the following steps:

a flexible performance detection device of a flexible circuit board comprises a receiving frame, a winding mechanism and a conveying mechanism, wherein the receiving frame comprises a chassis and a bracket, the bracket is installed at the upper end of the chassis, the bracket is in sliding connection with the chassis, the winding mechanism is symmetrically arranged at the upper end of the chassis, the winding mechanism is in horizontal sliding connection with the chassis, the conveying mechanism is installed at the outer side of the winding mechanism, and the conveying mechanism is in rotating connection with the winding mechanism, so that the problems that most of the existing flexible circuit boards are manually wound for testing are solved, the circuit board is easily damaged in the testing process, human errors are easily caused when the testing is manually carried out, the testing efficiency is very low, and the traditional flexible circuit board detection mechanical structure is fixed when in use, a user cannot flexibly adjust according to the size and the detection requirement of the circuit board, the problem of very inconvenient is got up in the operation, guarantees through the structure setting to receiving the frame that the user can be stable to support subaerial through the chassis to when guaranteeing to receive the flexible circuit board through the setting to the bracket, guarantee simultaneously through the setting to winding mechanism to carry out the purpose of coiling the test to meat flavor circuit board, guarantee simultaneously through the setting to conveying mechanism to carry the outside purpose with the flexible circuit board after the test.

Further, the chassis includes deflector and bending plate, the bending plate is installed at the middle part of deflector, and bending plate and the perpendicular fixed connection of deflector, the middle part symmetry of deflector is provided with the direction spout, the bar groove has been seted up at the middle part of bending plate, guarantees through the structure setting to the chassis that the user can be stable and comes stable installation winding mechanism to use through the deflector, guarantees that winding mechanism can be stable slide in the direction spout of deflector and adjust the use, guarantees through the setting to bending plate to support the installation bracket and use, guarantees that the bracket can be nimble adjusts the angle and uses, guarantees through the setting to the bar groove that the bracket can slide the purpose of adjusting the position simultaneously.

Further, the bracket comprises a vertical frame, a supporting plate and a limiting mechanism, the vertical frame is arranged in the strip-shaped groove and is vertically and slidably connected with the bending plate, the supporting plate is arranged at the head of the vertical frame and is rotatably connected with the vertical frame, the limiting mechanisms are symmetrically arranged on the upper end face of the supporting plate and are slidably connected with the supporting plate, an electric push rod is further arranged in the middle of the vertical frame, the lower end of the electric push rod is rotatably connected with the vertical frame, the head of the electric push rod is rotatably connected with the lower end face of the supporting plate, a sliding groove is further formed in the middle of the supporting plate, the bracket is structurally arranged to ensure that a user can stably support the supporting plate through the vertical frame, the user can stably install the supporting plate through the supporting plate for use, and the user can flexibly adjust and control the angle of the supporting plate through the arrangement of the electric push rod, guarantee can easily adjust the use when using, guarantee through the setting to the sliding tray that place the board can come better through well piece and the layer board between sliding fit each other.

Furthermore, the limit mechanism comprises a slide block, a limit plate and a guide wheel, the limit plate is arranged at the head part of the slide block, the edge limiting plate and the sliding block are integrally formed, the side surface of the sliding block is also provided with a guide wedge block, the guide wedge block and the sliding block are integrally formed, the guide wheels are uniformly arranged in the middle of the edge limiting plate and are rotationally connected with the edge limiting plate, the structure of the limiting mechanism is arranged to ensure that a user can stably slide and install on the supporting plate through the sliding block, meanwhile, the arrangement of the edge limiting plate ensures that the equipment can limit the two ends of the flexible circuit board for use during detection, the flexible circuit board is ensured to be pressed and held by the arrangement of the guide wheel, the flexible circuit board is ensured to move along the direction of the guide wheel, the lower end of the flexible circuit board is better inserted into the clamping groove through the arrangement of the guide wedge block.

Further, still install between layer board and the limit board and place the board, place board and layer board sliding connection, and the lower terminal surface of placing the board installs the well piece with sliding tray matched with, well piece with place board integrated into one piece, the up end of placing the board still symmetry is provided with the swash plate, the swash plate with place board fixed connection, guarantee through the setting of placing the board that the flexible circuit board slides better on its upper end, guarantee through the setting of centering piece simultaneously place the stability of being connected between board and the layer board, guarantee through the setting to the swash plate that the lower extreme of flexible circuit board is better to mutually support with the overhead double-layered groove of cramping.

Further, winding mechanism includes body frame and actuating mechanism, the actuating mechanism level sets up the head at the body frame, and actuating mechanism and body frame fixed connection, the body frame includes riser and control box, control box fixed mounting is at the head of riser, the middle part of riser is provided with the mounting groove, the inside fixed mounting of mounting groove has the lift push rod, guarantees through the structure setting to winding mechanism that the user can be stable installs actuating mechanism through the body frame, comes the person of facilitating the use through the structure setting to the body frame and can come stable the installing on the deflector through the riser, guarantees through the setting to the control box simultaneously that the user can install angle motor and corresponding control scheme in inside, guarantees the stable installation use of lift push rod through the setting to the mounting groove.

Furthermore, the driving mechanism comprises an angle motor and a clamping head, the clamping head is fixedly provided with an output end of the angle motor, and the middle part of the clamping head is provided with a clamping groove, the clamping groove is internally and symmetrically provided with clamping strips, the clamping strips are fixedly connected with the clamping head, an induction probe and a swing motor are fixedly arranged in the clamping groove, a fixing plate is also arranged at the output end of the swing motor, the structure of the driving mechanism is arranged to ensure that a user can stably control the angle motor to drive the clamping head to rotate, meanwhile, the stable installation of the clamping strips is ensured by the arrangement of the clamping grooves, the flexible circuit board is conveniently guided and clamped by the clamping strips at the two sides, whether the flexible circuit board is inserted or not is detected by the arrangement of the induction probe, simultaneously, the purpose of clamping and loosening the flexible circuit by driving the fixing plate is ensured through the arrangement of the swing motor.

Further, the middle part of the guide plate is fixedly provided with a stabilizing frame, the upper end of the stabilizing frame is provided with a motor frame, the motor frame is connected with the stabilizing frame in a longitudinal sliding manner, the middle part of the motor frame is fixedly provided with a double-headed motor, the output ends at two sides of the double-headed motor are also provided with threaded rods, the threaded rods are provided with support blocks, the side surfaces of the support blocks are fixedly provided with threaded sleeves matched with the threaded rods, the support blocks are slidably arranged in the mounting grooves, the support blocks are fixedly connected with the head parts of the lifting push rods, the stabilizing frame is stably fixed in the middle part of the guide plate through the arrangement of the stabilizing frame, the motor frame is convenient to limit, a user can be ensured to stably install the double-headed motor through the motor frame for use, the user can drive the threaded rods at two ends to synchronously rotate through controlling the double-headed motor in the detection process, and the purpose that the threaded sleeves on the threaded rods at two ends can synchronously move in opposite directions or in the reverse direction is ensured, therefore, the purpose of synchronously driving the support block to move through the threaded sleeve is achieved, and the purpose of integrally driving the winding mechanism to move through the support block is guaranteed.

Furthermore, the conveying mechanism comprises a discharge plate and a pressure feeding device, a connecting frame is mounted at the head of the discharge plate, one end of the connecting frame is rotatably connected with the discharge plate, the other end of the connecting frame is rotatably connected with a motor frame, a support frame is further mounted at the lower end of the discharge plate and is rotatably connected with the discharge plate, the structure of the conveying mechanism is set to ensure that a user can stably receive the flexible circuit board which is detected through the discharge plate, and meanwhile, the purpose of driving the flexible circuit board to move on the discharge plate is ensured through the pressure feeding device, so that the flexible circuit board can be better collected and used by the user.

Furthermore, the pressure feeding device comprises a turning frame and a conveying wheel, the turning frame is arranged on the upper end face of the discharging plate and is connected with the discharging plate in a rotating mode, the conveying wheel is uniformly provided with the head of the turning frame, the conveying wheel is connected with the turning frame in a rotating mode, the conveying wheels are connected with one another through chains, a driving motor is fixedly arranged at the head of the turning frame, the output end of the driving motor is connected with the conveying wheel, the conveying wheel can be stably arranged on a user through the turning frame through the structural arrangement of the pressure feeding device, the user can be guaranteed to change the position of the conveying wheel through rotating the turning frame, and the user can drive the conveying wheel to stably rotate and transmit the pressure feeding device through controlling the driving motor.

Compared with the prior art, the invention has the beneficial effects that: the invention designs the flexible performance detection equipment of the flexible circuit board by researching the structure and the detection process of the traditional flexible circuit board, the flexible performance detection equipment is used by stably supporting a bracket through a guide plate and a bending plate, so that a user can stably change the angle between a vertical frame and the bracket by controlling an electric push rod, the angle of a placing plate can be flexibly adjusted through the bracket when the equipment needs to be used, meanwhile, when the flexible circuit board needs to be guided through the placing plate, the user also needs to adjust the distance between limiting mechanisms at two sides of the upper end of the bracket according to the actual width of the circuit board, the limitation of two sides of the flexible circuit board is ensured through the limiting plates at two sides, the flexible circuit board can stably slide on the upper end surface of the placing plate, and the two ends of the flexible circuit board are ensured to be pressed and held through the arrangement of a guide wheel, the flexible circuit board can be conveniently moved better, the flexible circuit board can be ensured to enter between the placing plate and the edge limiting plate better from the outside by arranging the guide wedge block, the lower end of the flexible circuit board can be tilted after passing through the inclined plate, the lower end of the flexible circuit board is ensured to be clamped in the clamping groove better, the clamping head is required to be driven by the angle motor to stop at a specified position, meanwhile, the clamping grooves on the two sides are required to keep the same angle, so that the flexible circuit board can be ensured to be stably inserted into the clamping groove, the flexible circuit board can penetrate through the gap between the clamping strips on the two sides in the clamping groove after being inserted into the clamping groove, the swing motor is started to drive the fixing plate to swing after the induction probe detects that an object penetrates through the clamping grooves on the two sides, and the circuit board part which penetrates through the gap between the clamping strips on the two sides is stably pressed and fixed on the clamping strips through the fixing plate, the lower end of the flexible circuit board is fixed, the motors at two sides can be started to drive the clamping heads to rotate and wind, the flexible circuit board is wound, the flexible circuit board is ensured to be completely wound after being rotated for a plurality of turns, finally, the tail end of the flexible circuit board drops onto the discharging plate, the tested flexible circuit board can be placed at the upper end of the discharging plate by the motor at the reverse rotation angle, finally, the swinging motor is controlled to rotate reversely to loosen the fixed plate, the flexible circuit board can be loosened onto the discharging plate, the user can turn the turnover frame at this time, the conveying wheels can be ensured to stably press and hold the flexible circuit board, then, the driving motor is started to drive the conveying wheels to stably rotate, and the purpose of conveying the flexible circuit board to the outside through a plurality of conveying wheels is ensured, just so accomplish the detection experiment of circuit board, it can whether follow-up only need to inspect the flexible circuit board damage, and just need overturn the roll-over stand after the flexible circuit board is transported away from a flitch, guarantee that next piece of flexible circuit board can drop on a flitch, the user can change the height of tray through control lift push rod at the in-process that uses simultaneously, and then drive the motor frame and change in step, just can realize adjusting the height that goes out the flitch head when the motor frame height changes, and then reach the purpose that changes out flitch inclination, the person of facilitating the use can be nimble when needs adjust the use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a schematic view of the receiving rack of FIG. 1;

FIG. 4 is a left side view of the device shown in FIG. 3;

FIG. 5 is a front view of the device of FIG. 3;

FIG. 6 is a schematic view of the structure of the placement board shown in FIG. 2;

FIG. 7 is a left side view of the device of FIG. 6;

FIG. 8 is a schematic structural view of the winding mechanism of FIG. 1;

FIG. 9 is a left side view of the device of FIG. 8;

FIG. 10 is a front view of the device of FIG. 8;

FIG. 11 is a schematic structural view of the spacing mechanism shown in FIG. 4;

FIG. 12 is a front view of the device of FIG. 11;

FIG. 13 is a top view of the device of FIG. 11;

FIG. 14 is a schematic view of the gripping head of FIG. 10;

FIG. 15 is a front view of the device of FIG. 14;

FIG. 16 is a schematic structural view of the transport mechanism shown in FIG. 1;

fig. 17 is a front view of the device of fig. 16.

In the figure: 1. a receiving rack; 11. a chassis; 111. a guide plate; 112. a bending plate; 113. a guide chute; 114. a strip-shaped groove; 115. a stabilizer frame; 116. a motor frame; 12. a bracket; 121. erecting a frame; 122. a support plate; 123. a limiting mechanism; 1231. a slider; 1232. a margin plate; 1233. a guide wheel; 1234. a guide wedge block; 124. an electric push rod; 125. a sliding groove; 126. placing the plate; 1261. a middle block; 1262. a sloping plate; 2. a winding mechanism; 21. a main frame; 211. a vertical plate; 212. a control box; 213. mounting grooves; 214. a lifting push rod; 22. a drive mechanism; 220. an inductive probe; 221. an angle motor; 222. a clamping head; 223. a clamping groove; 224. a batten; 225. a swing motor; 226. a fixing plate; 23. a double-headed motor; 231. a threaded rod; 24. a support block; 241. a threaded sleeve; 3. a conveying mechanism; 31. a discharge plate; 311. a connecting frame; 312. a support frame; 32. a pressure feed device; 321. a roll-over stand; 322. a delivery wheel; 323. a chain; 324. the motor is driven.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, a flexible performance testing apparatus for a flexible circuit board comprises a receiving frame 1, a winding mechanism 2 and a conveying mechanism 3, wherein the receiving frame 1 comprises a base frame 11 and a bracket 12, the receiving frame 1 is structurally configured to ensure that a user can be stably supported on the ground through the base frame 11, and the bracket 12 is mounted at the upper end of the base frame 11 and is slidably connected with the base frame 11 when the user is ensured to receive the flexible circuit board through the bracket 12, through researching the structure and testing process of the traditional flexible circuit board, the flexible performance testing apparatus for the flexible circuit board is designed to ensure that the user can be stably placed on the ground through a guide plate 111 when the user needs to use, and ensure that the bracket 12 is stably supported through the guide plate 111 and a bending plate 112 for use, therefore, a user can stably change the angle between the upright frame 121 and the supporting plate 122 by controlling the electric push rod 124, the angle of the placing plate 126 can be flexibly adjusted by the supporting plate 122 when the equipment needs to be used, the lower end of the placing plate 126 can be better matched with the winding mechanism 2 when the equipment is used, the flexible circuit board can be just clamped in the clamping groove 223 of the clamping head 222 when sliding out on the placing plate 126, meanwhile, the user can install a motor or a hydraulic cylinder in the middle of the strip-shaped groove 114 to flexibly support or slide the position of the upright frame 121 in order to better adjust and control the position of the upright frame 121 in the strip-shaped groove 114, the maintenance purpose of flexibly adjusting the placing plate 126 is realized by changing the position of the upright frame 121 in the strip-shaped groove 114 and the angle between the supporting plate 122 and the upright frame 121, and after the position and the angle of the supporting plate 122 are adjusted by the user, the user can stably slide the position of the placing plate 126 on the supporting plate 122, and ensure that the placing plate 126 can be adjusted along the direction of the sliding groove 125, and ensure that the user can stably control and use when the user needs to use the flexible circuit board, and at the same time, when the flexible circuit board needs to be guided by the placing plate 126, the user is also required to adjust the distance between the limiting mechanisms 123 on the two sides of the upper end of the supporting plate 122 according to the actual width of the circuit board, and ensure that the two sides of the flexible circuit board are limited by the limiting plates 1232 on the two sides, so that the flexible circuit board can stably slide on the upper end surface of the placing plate 126, and the two ends of the flexible circuit board are pressed and held by the guiding wheels 1233, so that the flexible circuit board can better move, and simultaneously ensure that the flexible circuit board better enters between the placing plate 126 and the limiting plates 1232 from the outside by the guiding wedges 1234, when the lower end of the flexible circuit board passes through the inclined plate 1262, the flexible circuit board can be tilted up to ensure that the lower end of the flexible circuit board is better clamped in the clamping groove 223, the clamping head 222 here must be driven by the angle motor 221 to stop at a specified position, meanwhile, the clamping grooves 223 at both sides must keep the same angle, so that the flexible circuit board can be ensured to be stably inserted into the clamping groove 223, and in order to enable the clamping heads 222 at both sides to better clamp the edge of the flexible circuit board, a user can drive the threaded rods 231 at both sides to stably rotate by controlling the double-head motor 23, thereby achieving the purpose of changing the distance between the driving mechanisms 22 at both sides, when the flexible circuit board is inserted into the clamping groove 223, the flexible circuit board can pass through the gap between the clamping strips 224 at both sides in the clamping groove 223, when the inductive probe 220 detects that an object passes through, the swing motor 225 is started to drive the fixing plate 226 to swing, the circuit board part which passes through the gap between the two side clamping strips 224 is stably pressed and fixed on the clamping strips 224 through the fixing plate 226, so that the purpose of fixing the lower end of the flexible circuit board is achieved, at this time, the two side angle motors 221 can be started to drive the clamping heads 222 to rotate and wind, so that the flexible circuit board is tested in a winding manner, the flexible circuit board is ensured to be completely wound after rotating for a plurality of turns, finally, the tail end of the flexible circuit board falls onto the discharging plate 31, then the tested flexible circuit board can be placed at the upper end of the discharging plate 31 by reversely rotating the angle motors 221, and finally, the flexible circuit board can be loosened onto the discharging plate 31 by controlling the swinging motors 225 to reversely rotate to loosen the fixing plate 226, so that the user can turn the turning frame 321 over at this time, and the conveying wheel 322 can stably press the flexible circuit board, then, the driving motor 324 is started to drive the conveying wheels 322 to stably rotate, the purpose of conveying the flexible circuit boards to the outside through the plurality of conveying wheels 322 is ensured, so that a detection experiment of the circuit boards is completed, whether the flexible circuit boards are damaged or not is required to be checked subsequently, the turnover frame 321 is required to be turned over after the flexible circuit boards are conveyed away from the discharge plate 31, the next flexible circuit board can be ensured to fall onto the discharge plate 31, meanwhile, a user can change the height of the supporting block 24 by controlling the lifting push rod 214 in the using process, so as to drive the motor frame 116 to be synchronously changed, the height of the head of the discharge plate 31 can be adjusted when the height of the motor frame 116 is changed, the purpose of changing the inclination angle of the discharge plate 31 is achieved, the user can flexibly adjust and use when needed, and the problem that most of the existing flexible circuit boards are manually wound for testing is effectively solved, the circuit board is easy to damage in the testing process, human errors are easy to occur when the testing is manually carried out, the testing efficiency is very low, and the traditional flexible circuit board detection mechanical structure cannot be flexibly adjusted by a user according to the size and the detection requirement of the circuit board when being fixed in use, so that the operation is very inconvenient;

referring to fig. 11, 12 and 13, the chassis 11 includes a guide plate 111 and a bending plate 112, the bending plate 112 is installed in the middle of the guide plate 111, and the bending plate 112 is vertically and fixedly connected to the guide plate 111, guide sliding grooves 113 are symmetrically formed in the middle of the guide plate 111, a strip-shaped groove 114 is formed in the middle of the bending plate 112, the structural configuration of the chassis 11 ensures that a user can stably install the winding mechanism 2 through the guide plate 111 for use, ensures that the winding mechanism 2 can stably slide in the guide sliding grooves 113 of the guide plate 111 for adjustment use, ensures that the bending plate 112 supports the installation bracket 12 for use, ensures that the bracket 12 can be flexibly used for angle adjustment, and simultaneously ensures that the bracket 12 can be used for sliding position adjustment by the arrangement of the strip-shaped groove 114, the bracket 12 includes a vertical frame 121, a supporting plate 122 and a limiting mechanism 123, the vertical frame 121 is installed inside the strip-shaped groove 114, the vertical frame 121 is vertically slidably connected with the bending plate 112, the supporting plate 122 is installed at the head of the vertical frame 121, the supporting plate 122 is rotatably connected with the vertical frame 121, the limiting mechanisms 123 are symmetrically arranged on the upper end face of the supporting plate 122, the limiting mechanisms 123 are slidably connected with the supporting plate 122, the electric push rod 124 is further installed at the middle of the vertical frame 121, the lower end of the electric push rod 124 is rotatably connected with the vertical frame 121, the head of the electric push rod 124 is rotatably connected with the lower end face of the supporting plate 122, the sliding groove 125 is further formed in the middle of the supporting plate 122, the structural arrangement of the bracket 12 is used for ensuring that a user can stably support the supporting plate 122 through the vertical frame 121, the user can stably install the placing plate 126 through the supporting plate 122 for use, and the user can flexibly adjust and control the angle of the supporting plate 122 through the arrangement of the electric push rod 124, the adjustable flexible circuit board placing device is capable of being adjusted and used easily when in use, the placing plate 126 is enabled to be in sliding fit with the supporting plate 122 better through the middle block 1261 through the arrangement of the sliding groove 125, the limiting mechanism 123 comprises a sliding block 1231, a limiting plate 1232 and a guide wheel 1233, the limiting plate 1232 is installed at the head of the sliding block 1231, the limiting plate 1232 and the sliding block 1231 are integrally formed, a guide wedge 1234 is further arranged on the side face of the sliding block 1231, the guide wedge 1234 and the sliding block 1231 are integrally formed, the guide wheel 1233 is uniformly arranged in the middle of the limiting plate 1232, the guide wheel 1233 is rotatably connected with the limiting plate 1232, the limiting mechanism 123 is structurally arranged to ensure that a user can be stably installed on the supporting plate 122 in a sliding mode through the sliding block 1231, meanwhile, the device is enabled to be limited and used at two ends of the flexible circuit board during detection through the arrangement of the limiting plate 1232, and the guide wheel 1233 is enabled to be pressed and held, ensures that the flexible circuit board can move along the direction of the guide wheel 1233, ensures that the lower end of the flexible circuit board is better inserted into the interior of the clamping groove 223 by arranging the guide wedge 1234, further installs the placing plate 126 between the supporting plate 122 and the edge limiting plate 1232, the placing plate 126 is connected with the supporting plate 122 in a sliding way, a middle block 1261 matched with the sliding groove 125 is arranged on the lower end surface of the placing plate 126, the middle block 1261 and the placing plate 126 are integrally formed, an inclined plate 1262 is symmetrically arranged on the upper end surface of the placing plate 126, the inclined plate 1262 is fixedly connected with the placing plate 126, by providing the placing plate 126 to ensure that the flexible circuit board is better slid at its upper end, while the stability of the connection between the placement plate 126 and the support plate 122 is ensured by the provision of the centering block 1261, the inclined plate 1262 is arranged to ensure that the lower end of the flexible circuit board is better matched with the clamping groove 223 on the clamping head 222;

referring to fig. 8, 9, 10, 14 and 15, the winding mechanism 2 is symmetrically disposed at the upper end of the chassis 11, and the winding mechanism 2 is horizontally slidably connected to the chassis 11, so as to ensure the winding test of the meat flavor circuit board by disposing the winding mechanism 2, the winding mechanism 2 includes a main frame 21 and a driving mechanism 22, the driving mechanism 22 is horizontally disposed at the head of the main frame 21, and the driving mechanism 22 is fixedly connected to the main frame 21, the main frame 21 includes a vertical plate 211 and a control box 212, the control box 212 is fixedly disposed at the head of the vertical plate 211, a mounting groove 213 is disposed in the middle of the vertical plate 211, a lifting push rod 214 is fixedly disposed inside the mounting groove 213, the driving mechanism 22 can be stably mounted through the main frame 21 by disposing the winding mechanism 2, the user can be conveniently mounted on the guide plate 111 through the vertical plate 211 by structurally disposing the main frame 21, meanwhile, the control box 212 is arranged to ensure that a user can install the angle motor 221 and a corresponding control circuit inside, the installation groove 213 is arranged to ensure stable installation and use of the lifting push rod 214, the driving mechanism 22 comprises the angle motor 221 and the clamping head 222, the clamping head 222 is fixedly provided with an output end of the angle motor 221, the middle part of the clamping head 222 is provided with a clamping groove 223, the clamping groove 223 is symmetrically provided with clamping strips 224 inside, the clamping strips 224 are fixedly connected with the clamping head 222, the inside of the clamping groove 223 is also fixedly provided with an induction probe 220 and a swing motor 225, the output end of the swing motor 225 is also provided with a fixing plate 226, the structural arrangement of the driving mechanism 22 is used to ensure that the user can stably control the angle motor 221 to drive the clamping head 222 to rotate, and meanwhile, the stable installation of the clamping strips 224 is ensured through the arrangement of the clamping groove 223, the flexible circuit board is conveniently guided and clamped through the clamping strips 224 on the two sides, whether the flexible circuit board is inserted or not is detected through the arrangement of the induction probe 220, meanwhile, the purpose of clamping and loosening the flexible circuit board by driving the fixing plate 226 is ensured through the arrangement of the swing motor 225, the middle part of the guide plate 111 is also fixedly provided with the stabilizing frame 115, the upper end of the stabilizing frame 115 is provided with the motor frame 116, the motor frame 116 is longitudinally and slidably connected with the stabilizing frame 115, the middle part of the motor frame 116 is fixedly provided with the double-head motor 23, the output ends on the two sides of the double-head motor 23 are also provided with the threaded rods 231, the threaded rods 231 are provided with the support blocks 24, the side surfaces of the support blocks 24 are fixedly provided with threaded sleeves 241 matched with the threaded rods 231, the support blocks 24 are slidably arranged inside the installation grooves 213, the support blocks 24 are fixedly connected with the heads of the lifting push rods 214, and are stably fixed in the middle part of the guide plate 111 through the arrangement of the stabilizing frame 115, the motor frame 116 is convenient to limit, a user can be ensured to stably install the double-headed motor 23 through the motor frame 116 for use, the user can drive the threaded rods 231 at the two ends to synchronously rotate by controlling the double-headed motor 23 in the detection process, and the purpose that the threaded sleeves 241 on the threaded rods 231 at the two ends can synchronously move in opposite directions or in reverse directions is ensured, so that the purpose that the support block 24 is synchronously driven by the threaded sleeves 241 to move is ensured, and the purpose that the winding mechanism 2 is driven by the support block 24 to integrally move is ensured;

referring to fig. 16 and 17, the conveying mechanism 3 is installed outside the winding mechanism 2, and the conveying mechanism 3 is rotatably connected to the winding mechanism 2, the purpose of conveying the tested flexible circuit board to the outside is ensured by setting the conveying mechanism 3, the conveying mechanism 3 includes a discharging plate 31 and a pressure feeding device 32, a connecting frame 311 is installed at the head of the discharging plate 31, one end of the connecting frame 311 is rotatably connected to the discharging plate 31, the other end is rotatably connected to the motor frame 116, a supporting frame 312 is also installed at the lower end of the discharging plate 31, the supporting frame 312 is rotatably connected to the discharging plate 31, the structural setting of the conveying mechanism 3 ensures that a user can stably receive the tested flexible circuit board through the discharging plate 31, and simultaneously ensures that the flexible circuit board is driven to move on the discharging plate 31 by setting the pressure feeding device 32, which is convenient for the user to better collect and use the flexible circuit board, the pressing and conveying device 32 comprises a turning frame 321 and a conveying wheel 322, the turning frame 321 is mounted on the upper end face of the discharging plate 31, the turning frame 321 is rotatably connected with the discharging plate 31, the head of the turning frame 321 is uniformly arranged on the conveying wheel 322, the conveying wheel 322 is rotatably connected with the turning frame 321, the conveying wheels 322 are connected with each other through a chain 323, a driving motor 324 is fixedly mounted at the head of the turning frame 321, the output end of the driving motor 324 is connected with the conveying wheel 322, the conveying wheel 322 can be stably mounted on the user through the turning frame 321 by structurally arranging the pressing and conveying device 32, the user can change the position of the conveying wheel 322 by rotating the turning frame 321, and the user can drive the conveying wheel 322 to stably rotate and transmit through controlling the driving motor 324.

The device obtained by the design can basically meet the use requirement of the flexible performance detection equipment of the flexible circuit board, but the designer further improves the device with the aim of further improving the function of the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a flexible performance check out test set of flexible circuit board, includes receiving frame (1), winding mechanism (2) and conveying mechanism (3), its characterized in that: the receiving frame (1) comprises an underframe (11) and a bracket (12), the bracket (12) is installed at the upper end of the underframe (11), the bracket (12) is connected with the underframe (11) in a sliding mode, the winding mechanism (2) is symmetrically arranged at the upper end of the underframe (11), the winding mechanism (2) is connected with the underframe (11) in a horizontal sliding mode, the conveying mechanism (3) is installed on the outer side of the winding mechanism (2), and the conveying mechanism (3) is connected with the winding mechanism (2) in a rotating mode.

2. The flexible performance detection device of the flexible circuit board according to claim 1, wherein the bottom frame (11) comprises a guide plate (111) and a bending plate (112), the bending plate (112) is installed in the middle of the guide plate (111), the bending plate (112) is vertically and fixedly connected with the guide plate (111), guide sliding grooves (113) are symmetrically formed in the middle of the guide plate (111), and a strip-shaped groove (114) is formed in the middle of the bending plate (112).

3. The flexible performance testing apparatus of a flexible circuit board according to claim 2, the bracket (12) comprises a vertical frame (121), a supporting plate (122) and a limiting mechanism (123), the vertical frame (121) is arranged in the strip-shaped groove (114), the vertical frame (121) is vertically connected with the bending plate (112) in a sliding way, the supporting plate (122) is arranged at the head part of the vertical frame (121), the supporting plate (122) is rotationally connected with the vertical frame (121), the limiting mechanisms (123) are symmetrically arranged on the upper end surface of the supporting plate (122), the limiting mechanism (123) is connected with the supporting plate (122) in a sliding way, the middle part of the vertical frame (121) is also provided with an electric push rod (124), the lower end of the electric push rod (124) is rotationally connected with the vertical frame (121), the head of the electric push rod (124) is rotatably connected with the lower end face of the supporting plate (122), and the middle of the supporting plate (122) is also provided with a sliding groove (125).

4. The flexible performance detection device of the flexible circuit board according to claim 3, wherein the limiting mechanism (123) comprises a sliding block (1231), a limiting plate (1232) and a guide wheel (1233), the limiting plate (1232) is mounted at the head of the sliding block (1231), the limiting plate (1232) and the sliding block (1231) are integrally formed, a guide wedge block (1234) is further arranged on the side surface of the sliding block (1231), the guide wedge block (1234) and the sliding block (1231) are integrally formed, the guide wheel (1233) is uniformly arranged in the middle of the limiting plate (1232), and the guide wheel (1233) and the limiting plate (1232) are rotatably connected.

5. The flexible performance detection device of the flexible circuit board according to claim 4, wherein a placing plate (126) is further installed between the supporting plate (122) and the edge limiting plate (1232), the placing plate (126) is connected with the supporting plate (122) in a sliding manner, a middle block (1261) matched with the sliding groove (125) is installed on the lower end face of the placing plate (126), the middle block (1261) and the placing plate (126) are integrally formed, inclined plates (1262) are further symmetrically arranged on the upper end face of the placing plate (126), and the inclined plates (1262) are fixedly connected with the placing plate (126).

6. The flexible performance detection equipment of the flexible circuit board according to claim 5, wherein the winding mechanism (2) comprises a main frame (21) and a driving mechanism (22), the driving mechanism (22) is horizontally arranged at the head of the main frame (21), the driving mechanism (22) is fixedly connected with the main frame (21), the main frame (21) comprises a vertical plate (211) and a control box (212), the control box (212) is fixedly arranged at the head of the vertical plate (211), a mounting groove (213) is arranged in the middle of the vertical plate (211), and a lifting push rod (214) is fixedly arranged in the mounting groove (213).

7. The flexible performance detection device of the flexible circuit board according to claim 6, wherein the driving mechanism (22) comprises an angle motor (221) and a clamping head (222), the clamping head (222) is fixedly provided with an output end of the angle motor (221), a clamping groove (223) is formed in the middle of the clamping head (222), clamping plate strips (224) are symmetrically arranged in the clamping groove (223), the clamping plate strips (224) are fixedly connected with the clamping head (222), an induction probe (220) and a swing motor (225) are fixedly arranged in the clamping groove (223), and a fixing plate (226) is further arranged at an output end of the swing motor (225).

8. The flexible performance detection device of flexible circuit board of claim 2, characterized in that, there is stabilizer (115) at the middle part of deflector (111) still fixed mounting, motor frame (116) is installed to the upper end of stabilizer (115), motor frame (116) and stabilizer (115) vertical sliding connection, and the middle part fixed mounting of motor frame (116) has double-end motor (23), threaded rod (231) are still installed to the both sides output of double-end motor (23), install tray (24) on threaded rod (231), the side fixed mounting of tray (24) has threaded bush (241) with threaded rod (231) matched with, and tray (24) slidable mounting is in the inside of mounting groove (213), the head fixed connection of tray (24) and lift push rod (214).

9. The flexible performance detection equipment of the flexible circuit board is characterized in that the conveying mechanism (3) comprises a discharge plate (31) and a pressure feeding device (32), a connecting frame (311) is installed at the head of the discharge plate (31), one end of the connecting frame (311) is rotatably connected with the discharge plate (31), the other end of the connecting frame (311) is rotatably connected with a motor frame (116), a support frame (312) is further installed at the lower end of the discharge plate (31), and the support frame (312) is rotatably connected with the discharge plate (31).

10. The flexible performance detection device of the flexible circuit board according to claim 9, wherein the pressing and feeding device (32) comprises a turnover frame (321) and a conveying wheel (322), the turnover frame (321) is installed on the upper end face of the discharging plate (31), the turnover frame (321) is rotatably connected with the discharging plate (31), the head of the turnover frame (321) is uniformly arranged on the conveying wheel (322), the conveying wheel (322) is rotatably connected with the turnover frame (321), the conveying wheels (322) are connected with each other through a chain (323), a driving motor (324) is fixedly installed on the head of the turnover frame (321), and an output end of the driving motor (324) is connected with the conveying wheel (322).