CN111562487A

CN111562487A - Roll-to-roll test equipment and method for testing roll-to-roll flexible circuit board

Info

Publication number: CN111562487A
Application number: CN202010529853.XA
Authority: CN
Inventors: 续振林; 刘锦艺; 陈妙芳; 黄冬荣
Original assignee: Xiamen Gongke Automatic Equipment Co ltd; Xiamen Hongxin Electronic Technology Group Co Ltd
Current assignee: Xiamen Gongke Automatic Equipment Co ltd; Xiamen Hongxin Electronic Technology Group Co Ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-08-21

Abstract

The invention discloses roll-to-roll test equipment, which relates to the technical field of flexible circuit board manufacturing equipment and comprises a roll type discharging machine with a discharging mechanism, a test machine with a test mechanism and a roll type receiving machine with a receiving mechanism and a pulling mechanism, wherein the roll type discharging machine is provided with a discharging mechanism; the roll type discharging machine is arranged at the feeding end of the testing machine, the roll type collecting machine is arranged at the discharging end of the testing machine, and the roll type discharging machine, the testing machine and the roll type collecting machine are arranged side by side in a straight line shape; the invention uses the discharging mechanism of the roll type discharging machine to roll out the product, uses the testing mechanism of the testing machine to test the product, uses the pulling mechanism of the roll type receiving machine to clamp or pull the product, uses the receiving mechanism of the roll type receiving machine to roll up the product, and can realize the roll-to-roll testing operation of the flexible circuit board by the linkage and matching action of the roll type discharging machine, the testing machine and the mechanisms of the roll type receiving machine, thereby conforming to the development trend of new roll-to-roll production technology.

Description

Roll-to-roll test equipment and method for testing roll-to-roll flexible circuit board

Technical Field

The invention relates to the technical field of flexible circuit board production equipment, in particular to roll-to-roll testing equipment and a method for testing a roll-to-roll flexible circuit board.

Background

The circuit performance of the flexible circuit board needs to be tested in the production process of the flexible circuit board, such as electrical open/short circuit testing and the like, the existing testing mode is to test by adopting a sheet type automatic electrical testing machine, a product needs to be tested after being divided into sheets, and along with the development of a production process, the production mode of the flexible circuit board industry is gradually upgraded from a sheet-to-sheet production mode to a roll-to-roll production mode; in the production process flow of the flexible circuit board, some processes such as a drilling process and a circuit process are upgraded into a roll-to-roll production mode, but the electrical measurement process mainly adopts a sheet-to-sheet production mode at present, and the sheet-to-sheet production mode has the defects of relatively low production efficiency and high labor cost and cannot adapt to the development trend of a new roll-to-roll production process.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides roll-to-roll testing equipment and a method for testing a roll-to-roll flexible circuit board, wherein the roll-to-roll testing equipment can realize roll-to-roll testing operation, improve the production efficiency and reduce the labor cost.

In order to achieve the above purpose, the solution of the invention is:

a roll-to-roll test device comprises a roll type discharging machine, a test machine and a roll type receiving machine; the roll type discharging machine is arranged at the feeding end of the testing machine, and the roll type receiving machine is arranged at the discharging end of the testing machine; the roll type discharging machine, the testing machine and the roll type receiving machine are arranged side by side in a straight line shape;

the roll type discharging machine comprises a discharging rack and a discharging mechanism arranged on the discharging rack, wherein the discharging mechanism comprises a discharging shaft for sleeving a roll material product and a discharging motor connected with the discharging shaft and used for driving the discharging shaft to rotate;

the testing machine comprises a testing rack, a testing mechanism longitudinally arranged on the testing rack, a feeding supporting wheel arranged on one side of the testing rack facing a roll type discharging machine and a discharging supporting wheel arranged on one side of the testing rack facing a roll type receiving machine, wherein the testing mechanism comprises an X-axis module, an X-axis motor, a mechanism sliding bottom plate, a lower pressing bottom plate and a lower pressing electric cylinder; the lower piezoelectric cylinder drives the lower pressing bottom plate to vertically move up and down;

the roll type material receiving machine comprises a roll type material receiving mechanism and a material pulling mechanism, the roll type material receiving mechanism is arranged on one side of the discharge end of the material pulling mechanism, the material pulling mechanism comprises a material pulling rack, a movable material pulling assembly, a fixed material clamping assembly and a discharge guide wheel, the movable material pulling assembly is arranged on the material pulling rack, the fixed material clamping assembly is longitudinally erected on the material pulling rack corresponding to one end of the material pulling module, and the discharge guide wheel is arranged on the material pulling rack corresponding to one side of the discharge end of the material pulling mechanism; the roll type material receiving mechanism comprises a material receiving rack and a material receiving mechanism arranged on the material receiving rack; the material receiving mechanism comprises a material receiving shaft for sleeving a rolled material product and a material receiving motor connected with the material receiving shaft and used for driving the material receiving shaft to rotate.

After the structure is adopted, the roll-to-roll testing machine of the invention utilizes the discharging mechanism of the roll discharging machine to roll out products, utilizes the testing mechanism of the testing machine to test the products, utilizes the material pulling mechanism of the roll receiving machine to clamp or pull the products, and utilizes the material receiving mechanism of the roll receiving machine to roll up the products; roll-to-roll production mode, about a roll coil stock product generally contains 300PNL product, but the long time operation need not to change the product operation many times like piece formula product production mode, shortens the unloading time on the product, improves production efficiency, and the cost of using manpower sparingly can alone many equipment of operateing. The discharging shaft of the discharging mechanism and the receiving shaft of the receiving mechanism can rotate clockwise and anticlockwise, and the mechanisms of the roll type discharging machine, the testing machine and the roll type receiving machine can also be linked and matched to perform roll-in and roll-out tests on roll products so as to adapt to the operation of products with different sizes.

The roll type discharging machine further comprises a discharging deviation rectifying mechanism, the discharging deviation rectifying mechanism is arranged on the discharging rack, and the discharging deviation rectifying mechanism comprises a discharging mounting bottom plate, a discharging deviation rectifying module, a discharging deviation rectifying motor and a discharging deviation rectifier; the discharging mechanism is arranged on a sliding table of the discharging deviation rectifying module, the discharging mounting base plate is arranged on the discharging rack, the discharging deviation rectifying module is arranged on the discharging mounting base plate, the discharging deviation rectifying motor is connected with the input end of the discharging deviation rectifying module, the discharging deviation rectifying device is erected above the discharging mounting base plate and is located at a preset position on one side of the discharging deviation rectifying module, the discharging mechanism further comprises a discharging guide wheel for guiding a product into the discharging deviation rectifying device, and the discharging deviation rectifying motor drives the discharging deviation rectifying module to drive the sliding table to move horizontally according to feedback information of the discharging deviation rectifying device;

the roll type material receiving mechanism further comprises a material receiving deviation rectifying mechanism, the material receiving deviation rectifying mechanism is arranged on the material receiving rack and comprises a material receiving installation bottom plate, a material receiving deviation rectifying module, a material receiving deviation rectifying motor and a material receiving deviation rectifying device, and the material receiving mechanism is arranged on a sliding table of the material receiving deviation rectifying module; receive the material mounting plate setting in receiving the material frame, receive the material module of rectifying and set up on receiving the material mounting plate, receive the material motor connection of rectifying and at the input of receiving the material module of rectifying, receive the material rectifier and erect on the preset position that is located the receipts material mounting plate top of receiving material module one side of rectifying, receiving agencies still includes and is used for with the leading-in receipts material guide wheel that receives in the material rectifier of product, according to receiving the feedback information of material rectifier, receive the material motor drive that rectifies and receive the material module of rectifying and drive its slip table horizontal motion.

After the scheme is adopted, the discharging deviation rectifying mechanism of the roll type discharging machine and the receiving deviation rectifying mechanism of the roll type receiving machine of the roll-to-roll testing equipment respectively rectify and rectify the deviation of the rolled coil products during rolling out and rolling through the deviation rectifying devices, so that the accurate feeding and the tidy receiving of the rolled coil products are ensured.

The roll type discharging machine further comprises a discharging buffering device, the discharging buffering device is arranged below the discharging rack corresponding to one side of the discharging end of the discharging mechanism, and the discharging buffering device comprises a discharging buffering guide pillar fixing plate, a discharging buffering guide pillar, a discharging buffering wheel and a discharging buffering bottom plate; the discharging buffer guide post fixing plate is arranged on the discharging rack, the two discharging buffer guide posts are vertically arranged on two sides below the discharging buffer guide post fixing plate, two ends of the discharging buffer wheel can be sleeved on the two discharging buffer guide posts in a sliding manner, and the discharging buffer bottom plate is arranged at the tail ends of the two discharging buffer guide posts to prevent the discharging buffer wheel from separating from the discharging buffer guide posts;

the roll type material receiving mechanism also comprises a material receiving buffer device, the material receiving buffer device is arranged below the material receiving rack on one side corresponding to the material receiving end of the material receiving mechanism, and the material receiving buffer device comprises a material receiving buffer guide pillar fixing plate, a material receiving buffer guide pillar, a material receiving buffer wheel and a material receiving buffer bottom plate; receive material buffering guide pillar fixed plate setting on the receipts material frame that corresponds one side with receiving the material guide wheel, two receipts material buffering guide pillars set up perpendicularly in receiving material buffering guide pillar fixed plate below both sides, receive the material both ends of buffering wheel and can slip ground the cover put two receipts material buffering guide pillars on, receive material buffering bottom plate setting on the end of two receipts material buffering guide pillars, prevent to receive the material buffering wheel and break away from receiving the material buffering guide pillar.

After the scheme is adopted, the discharging buffering device of the roll-to-roll testing equipment provided by the invention utilizes the downward sliding of the discharging buffering wheel under the action of the gravity to tension the roll products, and the receiving buffering device utilizes the downward sliding of the receiving buffering wheel under the action of the gravity to tension the roll products.

Further, the material discharging buffer device also comprises a material discharging buffer high-level induction module and a material discharging buffer low-level induction module; the feeding buffer high-level induction module is arranged on the feeding rack and corresponds to the top end of the moving track of the feeding buffer wheel, and the feeding buffer low-level induction module is arranged on the feeding rack and corresponds to the bottom end of the moving track of the feeding buffer wheel;

the material receiving buffer device also comprises a material receiving buffer high-level sensing module and a material receiving buffer low-level sensing module; receive material buffering high-order response module setting on receiving the material frame, and correspond the movable track top of receiving the material buffering wheel, receive material buffering low-order response module setting on receiving the material frame, and correspond the movable track bottom of receiving the material buffering wheel.

After the scheme is adopted, the feeding buffer high-level induction module of the roll-to-roll testing equipment can be used for sensing the top end position of the motion trail of the feeding buffer wheel, and the feeding buffer low-level induction module is used for sensing the bottom end position of the motion trail of the feeding buffer wheel, so that the feeding buffer wheel and products are protected; similarly, the material receiving buffer high-level sensing module is used for sensing the top position of the motion trail of the material receiving buffer wheel, and the material receiving buffer low-level sensing module is used for sensing the bottom position of the motion trail of the material receiving buffer wheel, so that the material receiving buffer wheel and products are protected.

Furthermore, the movable material pulling assembly of the material pulling mechanism comprises a material pulling module, a material pulling motor, a sliding bottom plate, a portal frame, a bearing plate, a pressing cylinder and a clamping plate; the material pulling module is transversely arranged on the material pulling rack, the material pulling motor is connected with the input end of the material pulling module, the sliding bottom plate is arranged on a sliding table of the material pulling module, the portal frame is erected on the sliding bottom plate, two ends of the bearing plate are arranged on two side walls below the portal frame, the downward pressing cylinder is vertically arranged on the portal frame, a movable rod of the downward pressing cylinder faces the bearing plate, the clamping plate is arranged at the tail end of the movable rod of the downward pressing cylinder, the downward pressing cylinder drives the clamping plate to move up and down and is matched with the bearing plate to complete clamping and product releasing actions, and the material pulling motor drives the material pulling module to drive the sliding bottom plate to move along the direction of the material pulling module to complete product material pulling actions;

the fixed clamping assembly is longitudinally arranged on the material pulling rack corresponding to one end of the material pulling module and comprises a fixed portal frame, a fixed bearing plate, a material clamping cylinder and a material clamping splint; the fixed portal frame is longitudinally erected on the material pulling rack corresponding to one end of the material pulling module, two ends of the fixed bearing plate are arranged on two side walls below the fixed portal frame, the material clamping cylinder is vertically arranged on the fixed portal frame, a movable rod of the material clamping cylinder faces the fixed bearing plate, and the material clamping splint is arranged at the tail end of the movable rod of the material clamping cylinder; the material clamping cylinder drives the material clamping plate to move up and down, and the material clamping cylinder is matched with the fixed bearing plate to complete the actions of clamping and releasing a product.

After the structure is adopted, the movable material pulling assembly of the material pulling mechanism disclosed by the invention adopts a precise material pulling module to complete the material pulling action, so that the material pulling precision is ensured, and one group or two groups of fixed material clamping assemblies are adopted to be matched to further ensure the material pulling stability of a product.

Furthermore, the material pulling mechanism also comprises at least one group of cleaning devices, the cleaning devices are longitudinally erected at the left end and/or the right end of the material pulling rack, and each cleaning device comprises an upper cleaning support, an upper cleaning roller, a lower cleaning support and a lower cleaning roller; the upper cleaning support is longitudinally erected at one end of the mechanism mounting base plate, two ends of the upper cleaning roller can be rotatably arranged at the upper end of the upper cleaning support, the lower cleaning support is arranged on the mechanism mounting base plate and is positioned on the inner side below the cleaning support, and two ends of the lower cleaning roller can be rotatably arranged at the upper end of the lower cleaning support close to the lower part of the upper cleaning roller.

After the structure is adopted, one or two groups of cleaning devices are arranged on the material pulling mechanism to clean the product, so that the phenomenon that a rolled material product is poor in pressure point after being collected due to the fact that a guide object falls on the product is prevented;

furthermore, draw material mechanism still including destatic device, destatic device sets up in drawing the one end that the material frame is close to the test machine, destatic device including fixed bolster and destatic stick, the fixed bolster vertically erects in drawing the material frame, and the both ends of two destatic sticks set up the upper portion at the fixed bolster with upper and lower interval, and the air outlet of two destatic sticks sets up in opposite directions.

After the structure is adopted, the material pulling mechanism can remove static electricity on the surface of a product by using the static electricity removing rod of the static electricity removing device, and the influence of the static electricity on the product is reduced.

Further, draw material mechanism still including product support piece, many product support piece equidistant intervals set up on the pressure-bearing plate of material module is drawn in the activity, are equipped with the storage tank that is greater than product support piece external diameter on the pressure-bearing plate, make to have the clearance between pressure-bearing plate and product support piece's the storage tank, and then make the pressure-bearing plate can slide along product support piece direction.

After the structure is adopted, the plurality of product supporting pieces of the material pulling mechanism can be used for supporting products, preventing the products from being folded and having the guiding function.

Furthermore, the testing mechanism of the testing machine also comprises a jacking assembly, wherein the jacking assembly comprises a jacking electric cylinder, a jacking bottom plate, a jacking bearing and a jacking guide pillar; the jacking electric cylinder is arranged below the middle of the mechanism sliding bottom plate, a movable rod of the jacking electric cylinder upwards penetrates through the mechanism sliding bottom plate, the jacking bottom plate is arranged at the tail end of the movable rod of the jacking electric cylinder, the jacking bearing is sleeved on the mechanism sliding bottom plate and located below the jacking bottom plate, the jacking guide pillar is sleeved in the jacking bearing, the top end of the jacking guide pillar is arranged on the bottom surface of the jacking bottom plate, and the jacking electric cylinder drives the jacking bottom plate to vertically move up and down.

After the structure is adopted, the jacking assembly is arranged on the testing mechanism, so that the lower jig jacks, positions and sleeves a product, and the testing alignment precision of the product is improved.

Further, the testing mechanism also comprises an upper jig mounting plate, a lower jig mounting plate, an upper jig rotating motor and a lower jig rotating motor, wherein the upper jig rotating motor is arranged between the lower pressing bottom plate and the upper jig mounting plate; lower tool rotating electrical machines sets up between jacking bottom plate and lower tool mounting panel, and lower tool rotating electrical machines sets up on jacking bottom plate, and lower tool mounting panel sets up the revolving stage top surface of tool rotating electrical machines under, and tool rotating electrical machines drives down the rotatory rotation of tool mounting panel down.

By adopting the structure, the upper jig rotating motor and the lower jig rotating motor are arranged on the testing mechanism to respectively drive the upper jig arranged on the upper jig mounting plate and the lower jig arranged on the lower jig mounting plate to rotate to test products, so that the device is suitable for product tests of different plate arrangement designs, and the product testing range is expanded.

Furthermore, the testing machine also comprises an identification mechanism, and the identification mechanism is arranged on the testing rack corresponding to one side of the feeding end of the testing machine; the identification mechanism comprises a gantry mounting frame, an identification X-axis module, an identification X-axis motor, an identification Y-axis module, an identification Y-axis motor, a module mounting plate and an identification module; the gantry mounting frame is erected on the test rack corresponding to one side of the feeding end of the test machine; the identification X-axis module is arranged on the gantry mounting frame, the identification X-axis motor is connected with the input end of the identification X-axis module, the identification Y-axis module is horizontally and longitudinally arranged on a sliding table of the identification X-axis module, the movable end of the identification Y-axis module extends into a position between a mechanism sliding bottom plate and a pressing bottom plate of the testing mechanism, the identification Y-axis motor is arranged at the input end of the identification Y-axis module, the module mounting plate is arranged on the sliding table of the identification Y-axis module, the identification module is arranged on the module mounting plate, and the identification module comprises a camera and a light source; the camera is arranged on the module mounting plate, the lens of the camera is arranged downwards, the light source is arranged at the peripheral position of the lower end of the camera, and the irradiation direction of the light source is inclined to the lower space area of the camera, so that the camera can conveniently identify products; the recognition X-axis motor drives the recognition X-axis module to drive the recognition Y-axis module to move along the direction of the recognition X-axis module, the recognition Y-axis motor drives the recognition Y-axis module to drive the recognition module to move along the direction of the recognition Y-axis module, and the light source is matched with the camera to finish the product recognition action.

After the structure is adopted, the identification mechanism identifies the position of the product of the test unit through the camera, so that the product test accuracy is improved, the camera can also read the bar code information on the product, the product test result and the bar code information are associated and uploaded to the system, and the follow-up tracing is facilitated.

Furthermore, the testing machine also comprises a marking mechanism, and the marking mechanism is arranged on the testing machine frame corresponding to one side of the discharge end of the testing machine; the marking mechanism comprises a gantry fixing frame, a marking X-axis module, a marking X-axis motor, a marking Y-axis module, a marking Y-axis motor, a module mounting bottom plate and a marking module; the gantry fixing frame is arranged on the testing machine frame corresponding to one side of the discharging end of the testing machine; the marking X-axis module is arranged on the gantry fixing frame, the marking X-axis motor is connected with the input end of the marking X-axis module, the marking Y-axis module is horizontally and longitudinally arranged on a sliding table of the marking X-axis module, the movable end of the marking Y-axis module faces the testing mechanism, the marking Y-axis motor is connected with the input end of the marking Y-axis module, the module mounting bottom plate is arranged on the sliding table of the marking Y-axis module, the marking module is arranged on the module mounting bottom plate, and the marking module comprises a marking cylinder and a marking piece; the marking cylinder is arranged on the module mounting bottom plate, a movable rod of the marking cylinder faces downwards vertically, and the marking piece is arranged on the movable rod of the marking cylinder, and a marking end of the marking piece faces downwards; the marking X-axis motor drives the marking X-axis module to drive the marking Y-axis module to horizontally move along the marking X-axis module group, the marking Y-axis motor drives the marking Y-axis module to drive the marking module to horizontally move along the marking Y-axis module group, and the marking cylinder drives the marking piece to vertically move up and down.

After the structure is adopted, the marking mechanism marks NG products on tested NG products through the marking piece, distinguishes the NG products from the OK products, prevents the NG products from flowing out, can flexibly select the marking pen, the marking seal or the small code spraying device, and can also adopt the marking support plate of the marking support assembly to support the products during marking, thereby being convenient for better marking on the products.

The invention also comprises the following technical scheme:

a method of testing a roll-to-roll flexible circuit board using roll-to-roll test equipment, comprising the steps of:

the method comprises the following steps: a roll of coil product is rotatably sleeved on a discharging shaft of a roll type discharging machine, one end of the outer side of the coil product is pulled out, and the coil product sequentially passes through a roll type discharging machine, a feeding supporting wheel of a testing machine, a testing mechanism, a discharging supporting wheel, a fixed clamping component and a movable pulling component of the roll type receiving machine according to the movement track of the coil product, and finally is adhered and fixed on a receiving roller on a receiving shaft by using an adhesive tape;

step two: starting roll-to-roll testing equipment, driving a discharging shaft to rotate by a discharging motor of a roll type discharging machine, discharging a PNL (pneumatic linear transducer) length product of a roll type product, and waiting for a next instruction by the roll type discharging machine after the discharging shaft is finished;

step three: the testing mechanism identifies the position information of the product, and the X-axis module drives the upper jig and the lower jig to the specified positions through the mechanism sliding bottom plate; the lower piezoelectric cylinder drives the upper jig to vertically downwards press and press the upper jig and the lower jig to test the product, if a test result is NG, the product can be retested according to preset times, and after the test of a product test unit is finished, the upper jig returns; the X-axis module drives the upper jig and the lower jig to a next product testing unit, the lower piezoelectric cylinder drives the upper jig to perform a downward pressing test, and the testing mechanism returns to the original position to wait for a next instruction when the product is tested within the pulled length range;

step four: the fixed material clamping component of the material pulling mechanism loosens the product, the movable material pulling component clamps the product and pulls the product for a SET length, and the movable material pulling component loosens the product and returns to the original position to wait for the next instruction;

step five: sequentially identifying and testing products in the SET size range in a PNL until the products are tested in the PNL size range;

step six: a material receiving shaft of the roll type material receiving mechanism rotates to roll a PNL length roll material product, and the roll type material receiving mechanism waits for the next instruction;

step seven: the emptying shaft of the roll type emptying machine rotates, a product with the length of one PNL of the roll type emptying machine is reeled out again, the next PNL product is operated, the actions are repeated until all the product operations in the roll type emptying machine are completed, all the roll type products are transferred to the material collecting shaft, and the roll type products are taken down.

Drawings

FIG. 1 is a perspective view of a roll-to-roll test apparatus of the present invention.

FIG. 2 is a front side view of the roll-to-roll test apparatus of the present invention.

FIG. 3 is a top view of the roll-to-roll testing apparatus of the present invention.

Fig. 4 is a left side view of the roll-to-roll test apparatus of the present invention.

FIG. 5 is a schematic diagram of the usage status of the roll-to-roll testing apparatus according to the present invention.

Fig. 6 is a perspective view of the roll type discharging machine of the present invention.

Fig. 7 is a front side view of the roll feeder of the present invention.

Fig. 8 is a top view of the roll feeder of the present invention.

Fig. 9 is a right side view of the roll feeder of the present invention.

Fig. 10 is a perspective view of the roll type material collecting machine of the invention.

Fig. 11 is a front side view of the roll type material collecting machine of the present invention.

Fig. 12 is a top view of the roll type material collecting machine of the present invention.

Fig. 13 is a right side view of the roll feeder of the present invention.

Fig. 14 is a perspective view of the pulling mechanism of the present invention.

FIG. 15 is a front side view of the pulling mechanism of the present invention.

Fig. 16 is a perspective view of the testing machine of the present invention.

FIG. 17 is a front view of the testing machine of the present invention.

Fig. 18 is a top view of the testing machine of the present invention.

FIG. 19 is a perspective view of the test mechanism of the present invention.

FIG. 20 is a front side view of the test mechanism of the present invention.

FIG. 21 is a left side view of the testing mechanism of the present invention.

Fig. 22 is a perspective view of the identification mechanism of the present invention.

Fig. 23 is a top view of the identification mechanism of the present invention.

Fig. 24 is a perspective view of the marking mechanism of the present invention.

FIG. 25 is a front side view of the marking mechanism of the present invention.

FIG. 26 is a top view of the marking mechanism of the present invention.

FIG. 27 is a right side view of the marking mechanism of the present invention.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 to 4, the present invention is a roll-to-roll testing apparatus 1, which includes a roll-type feeding machine 10, a roll-type receiving machine 20 and a testing machine 30; the roll type discharging machine 10 is arranged at the feeding end of the testing machine 30, and the roll type receiving machine 20 is arranged at the discharging end of the testing machine 30; the roll type discharging machine 10, the roll type receiving machine 20 and the testing machine 30 are arranged side by side in a straight line.

As shown in fig. 6 to 9, the roll type discharging machine 10 includes a discharging rack 11, a discharging deviation rectifying mechanism 12, a discharging mechanism 13 and a discharging buffer device 14;

the discharging deviation-rectifying mechanism 12 is arranged on the discharging rack 11, and the discharging deviation-rectifying mechanism 12 comprises a discharging mounting bottom plate 121, a discharging deviation-rectifying module 122, a discharging deviation-rectifying motor 123 and a discharging deviation-rectifying device 124; blowing mounting plate 121 sets up on blowing frame 11, and the blowing module 122 of rectifying sets up on blowing mounting plate 121, and the blowing motor 123 of rectifying connects at the input of blowing module 122 of rectifying, and the blowing rectifies the ware 124 and erects on the preset position that lies in blowing module 122 one side of rectifying in blowing mounting plate 121 top, and according to the feedback information of blowing rectification ware 124, the blowing motor 123 of rectifying drives the blowing module 122 of rectifying and drives its slip table 125 horizontal motion.

The discharging mechanism 13 is arranged on the sliding table 125 of the discharging deviation rectifying module 122, and the discharging mechanism 13 comprises a discharging mounting frame 131, a discharging motor 132, a discharging shaft 133, a discharging conveyor 134 and a discharging guide wheel 135; blowing mounting bracket 131 sets up on blowing module 122's slip table 125 of rectifying, blowing motor 132 sets up on blowing mounting bracket 131 one side, the one end setting of blowing axle 133 is in the upper end of blowing mounting bracket 131, the blowing axle 133 body is unsettled and rectifies module 122 parallel arrangement with the blowing, blowing axle 133 is used for the cover to put coil stock product 100, link together blowing motor 132's output and blowing axle 133's input through blowing transmission band 134, realize power transmission, blowing motor 132 drives the rotation of blowing axle 133, blowing leading wheel 135 sets up on the blowing mounting bracket 131 that corresponds one side with blowing rectifier 124, in the blowing rectifier 124 is gone into in the product guide.

The discharging buffer device 14 is arranged below the discharging rack 11 corresponding to one side of the discharging end of the discharging mechanism 13, and the discharging buffer device 14 comprises a discharging buffer guide pillar fixing plate 141, a discharging buffer guide pillar 142, a discharging buffer wheel 143 and a discharging buffer bottom plate 144; the discharging buffer guide post fixing plate 141 is arranged on the discharging rack 11 corresponding to one side of the discharging guide wheel 135, the two discharging buffer guide posts 142 are vertically arranged on two sides below the discharging buffer guide post fixing plate 141, two ends of the discharging buffer wheel 143 can be slidably sleeved on the two discharging buffer guide posts 142, and the discharging buffer bottom plate 144 is arranged at the tail ends of the two discharging buffer guide posts 142 to prevent the discharging buffer wheel 143 from separating from the discharging buffer guide posts 142.

Further, the discharging buffer device 14 further includes a discharging buffer high-level sensing module 145 and a discharging buffer low-level sensing module 146; blowing buffering high-order induction module 145 sets up on blowing frame 11, and corresponds the activity orbit top of blowing buffer wheel 143, blowing buffering low-order induction module 146 sets up on blowing frame 11, and corresponds the activity orbit bottom of blowing buffer wheel 143, blowing buffering high-order induction module 145 is used for sensing blowing buffer wheel 143 movement orbit top position, blowing buffering low-order induction module 146 is used for sensing blowing buffer wheel 143 movement orbit bottom position, thereby protection blowing buffer wheel 143 and product.

As shown in fig. 10 to 15, the roll type material collecting machine 20 includes a roll type material collecting mechanism 21 and a material pulling mechanism 22; the roll type material receiving mechanism 21 is arranged on one side of the discharging end of the material pulling mechanism 22.

As shown in fig. 10 to 12 and 14 to 15, the pulling mechanism 22 includes a pulling frame 221, a movable pulling assembly 223, a fixed clamping assembly 224 and a discharging and guiding wheel 227; a mechanism mounting bottom plate 222 is arranged on the top surface of the material pulling rack 221; the movable material pulling assembly 223 is arranged on the mechanism mounting base plate 222, and the movable material pulling assembly 223 comprises a material pulling module 2231, a material pulling motor 2232, a sliding base plate 2233, a portal frame 2234, a pressure bearing plate 2235, a pressing cylinder 2236, a clamping plate 2237, a bearing 2238 and a guide post 2239; the material pulling module 2231 is transversely arranged on the middle area of the mechanism mounting base plate 222, the material pulling motor 2232 is connected to the input end of the material pulling module 2231, the sliding base plate 2233 is arranged on the sliding table of the material pulling module 2231, the portal frame 2234 is arranged on the sliding base plate 2233, two ends of the pressure-bearing plate 2235 are arranged on two side walls below the portal frame 2234, the down-pressing cylinder 2236 is vertically arranged on the portal frame 2234, the movable rod of the down-pressing cylinder 2236 faces the pressure-bearing plate 2235, the clamp plate 2237 is arranged at the tail end of the movable rod of the down-pressing cylinder 2236, two bearings 2238 are symmetrically arranged on the portal frame 2234 on two sides of the down-pressing cylinder 2236, two guide posts 2239 are sleeved in the two bearings 2238 one by one, and the bottom ends of the two guide posts 2239 are arranged on the clamp plate 223; the pressing cylinder 2236 drives the clamping plate 2237 to move up and down to complete the actions of clamping and releasing the product in cooperation with the pressure-bearing plate 2235, and the material pulling motor 2232 drives the material pulling module 2231 to drive the sliding base plate 2233 to move along the direction of the material pulling module 2231 to complete the action of pulling the product.

At least one set of fixing clip components 224 is longitudinally mounted on the mechanism mounting base plate 222 corresponding to one end of the material pulling module 2231, in this embodiment, two sets of fixing clip components 224 are provided, and two sets of fixing clip components 224 are respectively longitudinally mounted on the mechanism mounting base plates 222 at two ends of the material pulling module 2231; the fixed clamping assembly 224 comprises a fixed portal frame 2241, a fixed bearing plate 2242, a clamping cylinder 2243, a clamping splint 2244, a clamping bearing 2245 and a clamping guide pillar 2246; the fixed portal frame 2241 is longitudinally erected on a mechanism mounting base plate 222 corresponding to one end of the material pulling module 2231, two ends of a fixed bearing plate 2242 are arranged on two side walls below the fixed portal frame 2241, a material clamping cylinder 2243 is vertically arranged on the fixed portal frame 2241, a movable rod of the material clamping cylinder 2243 faces the fixed bearing plate 2242, a material clamping splint 2244 is arranged at the tail end of the movable rod of the material clamping cylinder 2243, two material clamping bearings 2245 are symmetrically arranged on the fixed portal frame 2241 on two sides of the material clamping cylinder 2243, two material clamping guide columns 2246 are sleeved in the two material clamping bearings 2245 one by one, and the bottom ends of the two material clamping guide columns 2246 are arranged on the material clamping splint 2244; the material clamping cylinder 2243 drives the material clamping plate 2244 to move up and down, and the material clamping cylinder is matched with the fixed bearing plate 2242 to complete the actions of clamping and releasing a product.

The discharging and guiding wheel 227 is mounted on the material pulling frame 221 corresponding to the discharging end of the material pulling mechanism 22.

Further, as shown in fig. 10 to 12, the pulling mechanism 22 further includes at least one set of cleaning devices 225 for cleaning the product, the cleaning devices 225 may be longitudinally mounted on the left end and/or the right end of the mechanism mounting base plate 222, in this embodiment, two sets of cleaning devices 225 are adopted, and the two sets of cleaning devices 225 are respectively longitudinally mounted on the left end and the right end of the mechanism mounting base plate 222; the cleaning device 225 includes an upper cleaning support 2251, an upper cleaning roller 2252, a lower cleaning support 2253, and a lower cleaning roller 2254; an upper cleaning support 2251 is longitudinally erected on one end side of the mechanism mounting base 222, both ends of the upper cleaning roller 2252 are rotatably provided on the upper end of the upper cleaning support 2251, a lower cleaning support 2253 is provided on the mechanism mounting base 222 inside below the cleaning support 2251, and both ends of the lower cleaning roller 2254 are rotatably provided on the upper end of the lower cleaning support 2253 immediately below the upper cleaning roller 2252.

Further, as shown in fig. 10 to 12, the material pulling mechanism 22 further includes a static electricity removing device 226, the static electricity removing device 226 may be disposed at one end of the material pulling mechanism 22 close to the testing machine 30, the static electricity removing device 226 includes a fixing bracket 2261 and a static electricity removing rod 2262, the fixing bracket 2261 is longitudinally erected on the mechanism mounting base plate 222, two ends of the two static electricity removing rods 2262 are disposed at the upper portion of the fixing bracket 2261 at intervals up and down, and air outlets of the two static electricity removing rods 2262 are disposed opposite to each other. The static electricity on the surface of the product can be removed by the static electricity removing bar 2262 of the static electricity removing device 226, so that the influence of the static electricity on the product is reduced.

Further, the material pulling mechanism 22 further includes product supporting members 228, a plurality of product supporting members 228 are disposed on the pressure-bearing plate 2235 of the movable material pulling module 223 at equal intervals, and a containing groove larger than the outer diameter of the product supporting member 228 is disposed on the pressure-bearing plate 2235, so that a gap exists between the pressure-bearing plate 2235 and the containing groove of the product supporting member 228, and the pressure-bearing plate 2235 can slide along the direction of the product supporting member 228. The plurality of product supports 228 may be used to both support the product and prevent the product from creasing, as well as provide a guide.

As shown in fig. 10 to 13, the roll type material receiving mechanism 21 includes a material receiving rack 211, a material receiving deviation rectifying mechanism 212, a material receiving mechanism 213 and a material receiving buffer 214; the material collecting deviation rectifying mechanism 212 is arranged on the material collecting rack 211, and the material collecting deviation rectifying mechanism 212 comprises a material collecting mounting bottom plate 2121, a material collecting deviation rectifying module 2122, a material collecting deviation rectifying motor 2123 and a material collecting deviation rectifying device 2124; the receiving and deviation rectifying motor 2123 drives the receiving and deviation rectifying module 2122 to drive the sliding table 2125 to move horizontally according to the feedback information of the receiving and deviation rectifying device 2124, and the receiving and deviation rectifying motor 2123 drives the receiving and deviation rectifying module 2122 to move horizontally.

The material receiving mechanism 213 is arranged on the sliding table 2125 of the material receiving deviation rectifying module 2122, and the material receiving mechanism 213 comprises a material receiving mounting frame 2131, a material receiving motor 2132, a material receiving shaft 2133, a material receiving conveying belt 2134 and a material receiving guide wheel 2135; receive material mounting bracket 2131 and set up on the slip table 2125 of receiving material deviation rectifying module 2122, receive material motor 2132 and set up on receiving material mounting bracket 2131 one side, the one end setting of receipts material axle 2133 is in the upper end of receiving material mounting bracket 2131, receive material axle 2133 body unsettled and with receive material deviation rectifying module 2122 parallel arrangement, receive material axle 2133 and be used for the cover to put the coil stock product, link together the output of receiving material motor 2132 and the input of receiving material axle 2133 through receiving material transmission band 2134, realize power transmission, receive material motor 2132 and drive and receive material axle 2133 and rotate, receive material guide wheel 2135 and set up on receiving material mounting bracket 2131 with receiving material deviation rectifying device 2124 and corresponding one side, guide the product into and receive in the material deviation rectifying device 2124.

The material receiving buffer device 214 is arranged below the material receiving rack 211 on the side corresponding to the material receiving end of the material receiving mechanism 213, and the material receiving buffer device 214 comprises a material receiving buffer guide post fixing plate 2141, a material receiving buffer guide post 2142, a material receiving buffer wheel 2143 and a material receiving buffer bottom plate 2144; the material receiving buffer guide post fixing plate 2141 is arranged on the material receiving rack 211 corresponding to one side of the material receiving guide wheel 2135, the two material receiving buffer guide posts 2142 are vertically arranged on two sides below the material receiving buffer guide post fixing plate 2141, two ends of the material receiving buffer wheel 2143 can be slidably sleeved on the two material receiving buffer guide posts 2142, the material receiving buffer bottom plate 2144 is arranged at the tail ends of the two material receiving buffer guide posts 2142, and the material receiving buffer wheel 2143 is prevented from being separated from the material receiving buffer guide posts 2142.

Further, the material receiving buffer device 214 further includes a material receiving buffer high-level sensing module 2145 and a material receiving buffer low-level sensing module 2146; receive material buffering high-order response module 2145 and set up on receiving material frame 211, and correspond the activity orbit top of receiving material buffering wheel 2143, receive material buffering high-order response module 2145 and be used for the sensing to receive material buffering wheel 2143 motion orbit top position, receive material buffering low-order response module 2146 and set up on receiving material frame 211, and correspond the activity orbit bottom of receiving material buffering wheel 2143, receive material buffering low-order response module 2146 and be used for the sensing to receive material buffering wheel 2143 motion orbit bottom position, thereby protect and receive material buffering wheel 2143 and product.

As shown in fig. 16 to 18, the testing machine 30 includes a testing frame 31, a testing mechanism 32, a recognition mechanism 33, a marking mechanism 34, a feeding support wheel 35, and a discharging support wheel 36.

As shown in fig. 16, 19, 20 and 21, the testing mechanism 32 is longitudinally disposed on the testing machine frame 31, and the testing mechanism 32 includes an X-axis module 321, an X-axis motor 322, a mechanism sliding bottom plate 323, a lower guide pillar 324, a lower press bearing 325, a lower press bottom plate 326, an electric cylinder mounting plate 327, a lower press electric cylinder 328, an upper jig mounting plate 3210 and a lower jig mounting plate 3211.

Two groups of X-axis modules 321 are arranged on the testing machine frame 31 in parallel at intervals, two X-axis motors 322 are respectively connected with the input ends of the two groups of X-axis modules 321, a mechanism sliding bottom plate 323 is erected on the sliding tables of the two groups of X-axis modules 321, four lower press guide posts 324 are respectively and vertically arranged on four corners of the mechanism sliding bottom plate 323, four lower press bearings 325 are respectively sleeved on the positions of the lower press bottom plate 326 corresponding to the four lower press guide posts 324, four lower press guide posts 324 are arranged on a lower press bottom plate 326 through four lower press bearings 325, an electric cylinder mounting plate 327 is arranged at the top ends of the four lower press guide posts 324, a lower press electric cylinder 328 is vertically arranged at the center of the top surface of the electric cylinder mounting plate 327, a movable rod of the lower press electric cylinder 328 penetrates through the electric cylinder mounting plate 327 downwards and is connected with the lower press bottom plate 326, an upper jig mounting plate 3210 is arranged at the bottom surface corresponding to the lower press bottom plate 326, and a lower jig mounting plate 3211 is arranged at the top surface of the mechanism sliding bottom plate 323; the bottom surface of the upper jig mounting plate 3210 is used to mount the upper jig 200, and the top surface of the lower jig mounting plate 3211 is used to mount the lower jig 300, so that the upper jig 200 and the lower jig 300 are vertically arranged in correspondence; the X-axis motor 322 drives the X-axis module 321 to drive the mechanism sliding bottom plate 323 to move horizontally along the direction of the X-axis module 321; the lower piezoelectric cylinder 328 drives the lower pressing plate 326 and the upper fixture 200 thereunder to vertically move up and down along the direction of the lower pressing guide pillar 324.

Furthermore, the testing mechanism 32 further comprises a jacking assembly 329, wherein the jacking assembly 329 comprises a jacking electric cylinder 3291, a jacking bottom plate 3292, a jacking bearing 3293 and a jacking guide pillar 3294; the jacking electric cylinder 3291 is arranged below the middle part of the mechanism sliding bottom plate 323, a movable rod of the jacking electric cylinder 3291 upwards penetrates through the mechanism sliding bottom plate 323, the jacking bottom plate 3292 is arranged at the tail end of the movable rod of the jacking electric cylinder 3291, four jacking bearings 3293 are sleeved on the mechanism sliding bottom plate 323 at the periphery of the jacking electric cylinder 3291 at intervals and are positioned below the jacking bottom plate 3292, four jacking guide columns 3294 are sleeved in the four jacking bearings 3293 one by one, and the top ends of the four jacking guide columns are arranged on the bottom surface of the jacking bottom plate 3292; the lower jig mounting plate 3211 is arranged on the jacking bottom plate 3292; the jacking electric cylinder 3291 drives the jacking bottom plate 3292 and the lower jig mounting plate 3211 to vertically move up and down.

Further, the testing mechanism 32 further includes an upper jig rotating motor 3212 and a lower jig rotating motor 3213, the upper jig rotating motor 3212 is disposed between the lower press plate 326 and the upper jig mounting plate 3210, the upper jig rotating motor 3212 is disposed on the bottom surface of the lower press plate 326, the upper jig mounting plate 3210 is disposed on the bottom surface of the rotary table of the upper jig rotating motor 3212, and the upper jig rotating motor 3212 drives the upper jig mounting plate 3210 to rotate; lower tool rotating electrical machines 3213 sets up between jacking bottom plate 3292 and lower tool mounting panel 3211, and lower tool rotating electrical machines 3213 sets up on jacking bottom plate 3292, and lower tool mounting panel 3211 sets up the revolving stage top surface of tool rotating electrical machines 3213 down, and lower tool rotating electrical machines 3213 drives down tool mounting panel 3211 and rotates rotatoryly.

As shown in fig. 16, 22 and 23, the recognition mechanism 33 is mounted on the test rack 31 corresponding to the side of the feeding end of the test machine 30; the identification mechanism 33 comprises a gantry mounting frame 331, an identification X-axis module 332, an identification X-axis motor 333, an identification Y-axis module 334, an identification Y-axis motor 335, a module mounting plate 336 and an identification module 337; the gantry mounting frame 331 is erected on the test rack 31 corresponding to one side of the feeding end of the test machine 30; the identification X-axis module 332 is arranged on the gantry mounting frame 331, the identification X-axis motor 333 is connected with the input end of the identification X-axis module 332, the identification Y-axis module 334 is horizontally and longitudinally arranged on the sliding table of the identification X-axis module 332, the movable end of the identification Y-axis module 334 extends into a position between the mechanism sliding bottom plate 323 and the pressing bottom plate 326 of the testing mechanism 32, the identification Y-axis motor 335 is arranged at the input end of the identification Y-axis module 334, the module mounting plate 336 is arranged on the sliding table of the identification Y-axis module 334, the identification module 337 is arranged on the module mounting plate 336, and the identification module 337 comprises a camera 3371 and a light source 3372; the camera 3371 is arranged on the module mounting plate 336, the lens of the camera is arranged downwards, the light source 3372 is arranged at the peripheral position of the lower end of the camera 3371, and the light source irradiation direction of the light source is inclined to the lower space area of the camera 3371, so that the camera 3371 can conveniently identify products; the recognition X-axis motor 333 drives the recognition X-axis module 332 to drive the recognition Y-axis module 334 to move along the direction of the recognition X-axis module 332, the recognition Y-axis motor 335 drives the recognition Y-axis module 334 to drive the recognition module 337 to move along the direction of the recognition Y-axis module 334, and the light source 3372 cooperates with the camera 3371 to complete the product recognition.

As shown in fig. 17 and 24 to 27, the marking mechanism 34 is mounted on the test frame 31 corresponding to the discharge end side of the test machine 30; the marking mechanism 34 comprises a gantry fixing frame 341, a marking X-axis module 342, a marking X-axis motor 343, a marking Y-axis module 344, a marking Y-axis motor 345, a module mounting base plate 346 and a marking module 347; the gantry mount 341 is mounted on the test rack 31 corresponding to one side of the discharge end of the test machine 30; the marking X-axis module 342 is arranged on the gantry fixing frame 341, the marking X-axis motor 343 is connected with the input end of the marking X-axis module 342, the marking Y-axis module 344 is horizontally and longitudinally arranged on the sliding table of the marking X-axis module 342, the movable end of the marking Y-axis module 344 faces the testing mechanism 32, the marking Y-axis motor 345 is connected with the input end of the marking Y-axis module 344, the module mounting bottom plate 346 is arranged on the sliding table of the marking Y-axis module 344, the marking module 347 is arranged on the module mounting bottom plate 346, and the marking module 347 comprises a marking cylinder 3471 and a marking piece 3472; the marking cylinder 3471 is arranged on the module mounting base plate 346, a movable rod of the marking cylinder 3471 is vertically downward, and the marking piece 3472 is arranged on the movable rod of the marking cylinder 3471, and a marking end of the marking piece 3472 is downward; marking X axle motor 343 drives and marks X axle module 342 and drives and marks Y axle module 344 along marking X axle module 342 direction horizontal migration, marks Y axle motor 345 drive and marks Y axle module 344 and drive and mark module 347 along marking Y axle module 344 direction horizontal migration, and marking cylinder 3471 drives and marks the perpendicular up-and-down motion of piece 3472.

Further, the marker 3472 may be a marking pen, a marking stamp, or a small code-spraying device.

Further, the marking mechanism 34 further includes a detection module 348, and the detection module 348 includes a detection camera 3481 and a detection light source 3482; the inspection camera 3481 is disposed on the module mounting base 346 with its lens facing downward, and the inspection light source 3482 is disposed at a peripheral position at the lower end of the inspection camera 3481 with its light source irradiating direction inclined to the lower spatial area of the inspection camera 3481, so that the inspection camera 3481 can inspect the mark on the product.

Further, the marking mechanism 34 further comprises a marking support assembly 349, and the marking support assembly 349 comprises a cylinder mounting rack 3491, a jacking cylinder 3492 and a marking support plate 3493; the cylinder mounting rack 3491 is arranged on the test rack 31 corresponding to the movable lower part of the marking module 347, the jacking cylinder 3492 is arranged on the side surface of the cylinder mounting rack 3491, the movable rod of the jacking cylinder 3492 is vertically upward, and the marking support plate 3493 is arranged at the tail end of the movable rod of the jacking cylinder 3492; the jacking cylinder 3492 drives the marking support plate 3493 to vertically move up and down, and the marking support plate 3493 is used for supporting a product during marking, so that the product can be better marked on the product.

The feeding support wheel 35 is mounted on one side of the test rack 31 corresponding to the feeding end of the testing machine 30, and the discharging support wheel 36 is mounted on one side of the test rack 31 corresponding to the discharging end of the testing machine 30 for supporting the roll product 100.

As shown in fig. 5 in conjunction with other figures, the operation process and the operation principle of the roll-to-roll tester 1 of the present invention are as follows: when in use, the upper jig 200 is detachably and fixedly arranged below the upper jig mounting plate 3210, the lower jig 300 is detachably and fixedly arranged on the lower jig mounting plate 3211, the material receiving roller is rotatably sleeved on the material receiving shaft 2133 of the roll type material receiving machine 20, a roll of roll material product 100 is rotatably sleeved on the material discharging shaft 133 of the roll type material discharging machine 10, one end of the outer side of the roll material product 100 is pulled out, and sequentially passes through the material discharging guide wheel 135, the material discharging deviation rectifier 124, the material discharging buffer wheel 143 of the roll type material discharging machine 10, the material feeding support wheel 35, the identification mechanism 33, the testing mechanism 32, the marking mechanism 34, the material discharging support wheel 36, the static electricity removing device 226, the cleaning device 225, the fixed material clamping component 224, the movable material pulling component 223, the material discharging wheel 227, the material receiving buffer wheel 2143, the material receiving deviation rectifier 2124, the material receiving guide wheel 2134, the roll type material receiving machine 20, Finally, the materials are stuck and fixed on a material receiving roller on a material receiving shaft 2133 by using an adhesive tape;

starting the roll-to-roll test equipment 1, rotating the discharging shaft 133 of the roll-type discharging machine 10, discharging a PNL-length product of the roll-type product 100, sliding the discharging buffer wheel 143 downwards under the action of gravity to tension the roll-type product 100, sensing the edge of the roll-type product 100 in the discharging deviation corrector 124, if deviation exists, driving the discharging mechanism 13 on the discharging deviation corrector 12 to translate and adjust and correct the position of the roll-type product 100, and waiting for the next instruction by the roll-type discharging machine 10 after the deviation exists;

the identification module 337 of the identification mechanism 33 identifies Mark points and bar codes of the coil products 100 within a SET size range below the testing mechanism 32 by identifying the linkage cooperation action of the X-axis module 332 and the identification Y-axis module 334 to identify the positions of the products of each testing unit, read the bar code information on the products, and after the identification is completed, the identification mechanism 33 returns to the original position to wait for the next instruction;

according to the position information recognized by the recognition module 337, the X-axis module 321 drives the upper jig 200 and the lower jig 300 to the designated positions through the mechanism sliding base plate by the testing mechanism 32; the lower piezoelectric cylinder 328 drives the upper jig 200 to vertically face downward and press the lower jig 300 to test the product, if the test result is NG, the product can be retested according to the preset times, and after the test of a product test unit is finished, the upper jig 200 returns; the X-axis module 321 drives the upper jig 200 and the lower jig 300 to the next product testing unit, and the lower piezoelectric cylinder 328 drives the upper jig 200 to perform the press-down test until the product testing within the SET size range is completed, and the testing mechanism 32 returns to the original position to wait for the next instruction;

the fixed material clamping component 224 of the material pulling mechanism 22 releases the product, the movable material pulling component 223 clamps the product and pulls the product for a SET length, the material receiving buffer wheel 2143 slides down under the action of gravity to tension the rolled material product 100, the fixed material clamping component 224 clamps the product, the movable material pulling component 223 releases the product and returns to the original position to wait for the next instruction;

in the same way, product identification and test in each SET size range in a PNL are sequentially carried out until the product test in a PNL size range is finished;

at this time, a product in a tested PNL size range enters below the marking mechanism 34, and a product in a next PNL size range to be tested enters the testing mechanism 32 for testing;

the marking module 347 of the marking mechanism 34 marks the NG product to be marked on the NG product tested below the marking module through the linkage and cooperation action of the marking X-axis module 342 and the marking Y-axis module 344, and during marking, the jacking cylinder 3492 of the marking support assembly 349 can be started to jack the marking support plate 3493 upwards to the position below the product so as to better complete marking of the product, and after marking is completed, the marking mechanism 34 returns to the position to wait for the next instruction;

the material receiving deviation corrector 2124 of the roll-type material receiving mechanism 21 senses the edge of the roll-type material product 100 therein, if the roll-type material receiving mechanism has deviation, the material receiving deviation correcting mechanism 212 drives the material receiving mechanism 213 thereon to perform translation adjustment and correct the position of the roll-type material product 100, the material receiving shaft 2133 rotates to roll a PNL-length roll-type material product, and after the completion, the roll-type material receiving mechanism 21 waits for the next instruction;

the discharging shaft 133 of the roll-type discharging machine 10 rotates, a PNL-long product of the roll product 100 is discharged again, the next PNL product operation is performed, the above operations are repeated until all the product operations in the roll product 100 are completed, and the roll product 100 is completely transferred to the receiving shaft 2133, and the roll product 100 is taken down.

If the tool 300 needs to be lifted up and positioned to sleeve the product for testing, the lifting electric cylinder 3291 of the lifting assembly 329 drives the tool 300 to be lifted up and positioned to sleeve the product for testing through the lifting bottom plate 3292, and then the upper tool 200 is pressed down for testing.

If the product is tested after the upper jig 200 and the lower jig 300 rotate, the upper jig rotating motor 3212 drives the upper jig 200 to rotate by a predetermined angle, the lower jig rotating motor 3213 drives the lower jig 300 to rotate by the same predetermined angle, which is generally 180 degrees, and then the upper jig 200 is pressed down for testing.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims

1. A roll-to-roll test apparatus, comprising: a roll type discharging machine, a testing machine and a roll type collecting machine; the roll type discharging machine is arranged at the feeding end of the testing machine, the roll type collecting machine is arranged at the discharging end of the testing machine, and the roll type discharging machine, the testing machine and the roll type collecting machine are arranged side by side in a straight line shape;

2. The roll-to-roll test apparatus of claim 1, wherein: the roll type discharging machine further comprises a discharging deviation rectifying mechanism, the discharging deviation rectifying mechanism is arranged on the discharging rack, and the discharging deviation rectifying mechanism comprises a discharging mounting bottom plate, a discharging deviation rectifying module, a discharging deviation rectifying motor and a discharging deviation rectifier; the discharging mechanism is arranged on a sliding table of the discharging deviation rectifying module, the discharging mounting base plate is arranged on the discharging rack, the discharging deviation rectifying module is arranged on the discharging mounting base plate, the discharging deviation rectifying motor is connected with the input end of the discharging deviation rectifying module, the discharging deviation rectifying device is erected above the discharging mounting base plate and is located at a preset position on one side of the discharging deviation rectifying module, the discharging mechanism further comprises a discharging guide wheel for guiding a product into the discharging deviation rectifying device, and the discharging deviation rectifying motor drives the discharging deviation rectifying module to drive the sliding table to move horizontally according to feedback information of the discharging deviation rectifying device;

3. The roll-to-roll test apparatus of claim 1, wherein: the roll type discharging machine also comprises a discharging buffer device, the discharging buffer device is arranged below the discharging rack corresponding to one side of the discharging end of the discharging mechanism, and the discharging buffer device comprises a discharging buffer guide pillar fixing plate, a discharging buffer guide pillar, a discharging buffer wheel and a discharging buffer bottom plate; the discharging buffer guide post fixing plate is arranged on the discharging rack, the two discharging buffer guide posts are vertically arranged on two sides below the discharging buffer guide post fixing plate, two ends of the discharging buffer wheel can be sleeved on the two discharging buffer guide posts in a sliding manner, and the discharging buffer bottom plate is arranged at the tail ends of the two discharging buffer guide posts to prevent the discharging buffer wheel from separating from the discharging buffer guide posts;

4. The roll-to-roll test apparatus of claim 3, wherein: the material discharging buffer device also comprises a material discharging buffer high-level induction module and a material discharging buffer low-level induction module; the feeding buffer high-level induction module is arranged on the feeding rack and corresponds to the top end of the moving track of the feeding buffer wheel, and the feeding buffer low-level induction module is arranged on the feeding rack and corresponds to the bottom end of the moving track of the feeding buffer wheel;

5. The roll-to-roll test apparatus of claim 1, wherein: the movable material pulling assembly of the material pulling mechanism comprises a material pulling module, a material pulling motor, a sliding bottom plate, a portal frame, a bearing plate, a pressing cylinder and a clamping plate; the material pulling module is transversely arranged on the material pulling rack, the material pulling motor is connected with the input end of the material pulling module, the sliding bottom plate is arranged on a sliding table of the material pulling module, the portal frame is erected on the sliding bottom plate, two ends of the bearing plate are arranged on two side walls below the portal frame, the downward pressing cylinder is vertically arranged on the portal frame, a movable rod of the downward pressing cylinder faces the bearing plate, the clamping plate is arranged at the tail end of the movable rod of the downward pressing cylinder, the downward pressing cylinder drives the clamping plate to move up and down and is matched with the bearing plate to complete clamping and product releasing actions, and the material pulling motor drives the material pulling module to drive the sliding bottom plate to move along the direction of the material pulling module to complete product material pulling actions;

6. The roll-to-roll test apparatus of claim 1, wherein: the material pulling mechanism also comprises at least one group of cleaning devices, the cleaning devices are longitudinally erected at the left end and/or the right end of the material pulling rack, and each cleaning device comprises an upper cleaning support, an upper cleaning roller, a lower cleaning support and a lower cleaning roller; the upper cleaning support is longitudinally erected at one end of the mechanism mounting base plate, two ends of the upper cleaning roller can be rotatably arranged at the upper end of the upper cleaning support, the lower cleaning support is arranged on the mechanism mounting base plate and is positioned on the inner side below the cleaning support, and two ends of the lower cleaning roller can be rotatably arranged at the upper end of the lower cleaning support close to the lower part of the upper cleaning roller.

7. The roll-to-roll test apparatus of claim 1, wherein: the material pulling mechanism further comprises a static removing device, the static removing device is arranged at one end, close to the testing machine, of the material pulling rack, the static removing device comprises a fixing support and static removing rods, the fixing support is longitudinally erected on the material pulling rack, two ends of the two static removing rods are arranged on the upper portion of the fixing support at intervals up and down, and air outlets of the two static removing rods are arranged oppositely.

8. The roll-to-roll test apparatus of claim 1, wherein: the material pulling mechanism further comprises product supporting pieces, the product supporting pieces are arranged on the pressure bearing plate of the movable material pulling module at equal intervals, and the pressure bearing plate is provided with accommodating grooves larger than the outer diameters of the product supporting pieces, so that gaps exist between the pressure bearing plate and the accommodating grooves of the product supporting pieces, and the pressure bearing plate can slide along the direction of the product supporting pieces.

9. The roll-to-roll test apparatus of claim 1, wherein: the testing mechanism of the testing machine also comprises a jacking assembly, wherein the jacking assembly comprises a jacking electric cylinder, a jacking bottom plate, a jacking bearing and a jacking guide pillar; the jacking electric cylinder is arranged below the middle of the mechanism sliding bottom plate, a movable rod of the jacking electric cylinder upwards penetrates through the mechanism sliding bottom plate, the jacking bottom plate is arranged at the tail end of the movable rod of the jacking electric cylinder, the jacking bearing is sleeved on the mechanism sliding bottom plate and located below the jacking bottom plate, the jacking guide pillar is sleeved in the jacking bearing, the top end of the jacking guide pillar is arranged on the bottom surface of the jacking bottom plate, and the jacking electric cylinder drives the jacking bottom plate to vertically move up and down.

10. The roll-to-roll test apparatus of claim 1, wherein: the testing mechanism further comprises an upper jig mounting plate, a lower jig mounting plate, an upper jig rotating motor and a lower jig rotating motor, the upper jig rotating motor is arranged between the lower pressing bottom plate and the upper jig mounting plate, the upper jig rotating motor is arranged on the bottom surface of the lower pressing bottom plate, the upper jig mounting plate is arranged on the bottom surface of a rotating table of the upper jig rotating motor, and the upper jig rotating motor drives the upper jig mounting plate to rotate; lower tool rotating electrical machines sets up between jacking bottom plate and lower tool mounting panel, and lower tool rotating electrical machines sets up on jacking bottom plate, and lower tool mounting panel sets up the revolving stage top surface of tool rotating electrical machines under, and tool rotating electrical machines drives down the rotatory rotation of tool mounting panel down.

11. The roll-to-roll test apparatus of claim 1, wherein: the testing machine also comprises an identification mechanism, and the identification mechanism is arranged on the testing rack corresponding to one side of the feeding end of the testing machine; the identification mechanism comprises a gantry mounting frame, an identification X-axis module, an identification X-axis motor, an identification Y-axis module, an identification Y-axis motor, a module mounting plate and an identification module; the gantry mounting frame is erected on the test rack corresponding to one side of the feeding end of the test machine; the identification X-axis module is arranged on the gantry mounting frame, the identification X-axis motor is connected with the input end of the identification X-axis module, the identification Y-axis module is horizontally and longitudinally arranged on a sliding table of the identification X-axis module, the movable end of the identification Y-axis module extends into a position between a mechanism sliding bottom plate and a pressing bottom plate of the testing mechanism, the identification Y-axis motor is arranged at the input end of the identification Y-axis module, the module mounting plate is arranged on the sliding table of the identification Y-axis module, the identification module is arranged on the module mounting plate, and the identification module comprises a camera and a light source; the camera is arranged on the module mounting plate, the lens of the camera is arranged downwards, the light source is arranged at the peripheral position of the lower end of the camera, and the irradiation direction of the light source is inclined to the lower space area of the camera; the recognition X-axis motor drives the recognition X-axis module to drive the recognition Y-axis module to move along the direction of the recognition X-axis module, the recognition Y-axis motor drives the recognition Y-axis module to drive the recognition module to move along the direction of the recognition Y-axis module, and the light source is matched with the camera to finish the product recognition action.

12. The roll-to-roll test apparatus of claim 1, wherein: the testing machine also comprises a marking mechanism, and the marking mechanism is arranged on the testing machine frame corresponding to one side of the discharge end of the testing machine; the marking mechanism comprises a gantry fixing frame, a marking X-axis module, a marking X-axis motor, a marking Y-axis module, a marking Y-axis motor, a module mounting bottom plate and a marking module; the gantry fixing frame is arranged on the testing machine frame corresponding to one side of the discharging end of the testing machine; the marking X-axis module is arranged on the gantry fixing frame, the marking X-axis motor is connected with the input end of the marking X-axis module, the marking Y-axis module is horizontally and longitudinally arranged on a sliding table of the marking X-axis module, the movable end of the marking Y-axis module faces the testing mechanism, the marking Y-axis motor is connected with the input end of the marking Y-axis module, the module mounting bottom plate is arranged on the sliding table of the marking Y-axis module, the marking module is arranged on the module mounting bottom plate, and the marking module comprises a marking cylinder and a marking piece; the marking cylinder is arranged on the module mounting bottom plate, a movable rod of the marking cylinder faces downwards vertically, and the marking piece is arranged on the movable rod of the marking cylinder, and a marking end of the marking piece faces downwards; the marking X-axis motor drives the marking X-axis module to drive the marking Y-axis module to horizontally move along the marking X-axis module group, the marking Y-axis motor drives the marking Y-axis module to drive the marking module to horizontally move along the marking Y-axis module group, and the marking cylinder drives the marking piece to vertically move up and down.

13. A method of roll-to-roll testing a roll-to-roll flexible circuit board using the roll-to-roll testing apparatus of any one of claims 1 to 12, comprising the steps of: