A ceramic raw tile patch punching automatic line

Abstract

The present invention discloses a ceramic raw tile patch punching automatic line, comprising a machine body, the machine body comprising a feed end, a conveying mechanism and a discharge end, and the conveying mechanism is sequentially provided with a pallet loading mechanism, a raw tile cutting mechanism, a tape attaching mechanism and a punching and unloading mechanism from the feed end to the discharge end. The present invention cyclically conveys the tooling substrate between the feed end and the discharge end through the conveying mechanism, and the pallet loading mechanism, the raw tile cutting mechanism, the tape attaching mechanism and the punching and unloading mechanism are sequentially provided on the conveying mechanism from the feed end to the discharge end, thereby realizing the automatic cutting of the raw tile, and automatically attaching a tape between the raw tile and the pallet to fix them, and then the fixed raw tile and the pallet can be automatically punched, and the punched raw tile and the pallet are centrally collected, thereby realizing the automation of raw tile processing, and the raw tile can be processed sequentially and continuously, saving time and labor, and greatly improving the processing efficiency of the ceramic base.

Description

Technical Field

[0001] The invention belongs to the technical field of ceramic base production and processing equipment, and in particular relates to an automatic punching line for ceramic green tile patch. Background Art

[0002] The main function of the ceramic base of the crystal oscillator is to provide support for the integrated circuit, lead out the functional pins of the integrated circuit and meet the production requirements of the miniaturization of the integrated circuit. At present, the ceramic base of the SMD temperature compensated crystal oscillator in the domestic market mainly has the following sizes: 7.0×5.0mm, 5.0×3.2mm, 3.2×2.5mm, etc. There are many styles of ceramic bases of each size, and their parameters such as size, number of PADs, connection, bottom PAD size and position are different. This is determined by the integrated circuits used with them and some other requirements. Therefore, different bases are only suitable for the corresponding integrated circuits.

[0003] In the prior art, the raw ceramic sheets are cut manually, fixed to the support plate by manually sticking tape between the raw ceramic sheets, and then manually placed in a mold for punching, which is time-consuming, labor-intensive and inefficient. Summary of the invention

[0004] The purpose of the present invention is to solve the above-mentioned technical problems existing in the prior art, and to provide a ceramic raw tile patch punching automatic line, which circulates the tooling substrate between the feed end and the discharge end through a conveying mechanism, and the conveying mechanism is sequentially provided with a pallet loading mechanism, a raw tile cutting mechanism, a taping mechanism and a punching unloading mechanism from the feed end to the discharge end, thereby realizing the automatic cutting of raw tiles and the automatic fixing of raw tiles and pallets by taping, and then automatically punching the fixed raw tiles and pallets, and centrally collecting the punched raw tiles and pallets, thereby realizing the automation of raw tile processing, being able to process the raw tiles sequentially and continuously, saving time and labor, and greatly improving the processing efficiency of the ceramic base.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A ceramic raw tile patch punching automatic line comprises a machine body, which comprises a feed end, a conveying mechanism and a discharge end. A tooling substrate is circulated and conveyed between the feed end and the discharge end by the conveying mechanism. The conveying mechanism is provided with a pallet loading mechanism, a raw tile cutting mechanism, a taping mechanism and a punching and unloading mechanism in sequence from the feed end to the discharge end. The tooling substrate is fed into the conveying mechanism from the feed end. The pallet loading mechanism places the pallet on the tooling substrate. The raw tile cutting mechanism places the cut raw tile on the tooling substrate equipped with the pallet. The taping mechanism attaches a tape between the raw tile and the pallet. The punching and unloading mechanism removes the fixed raw tile and the pallet from the tooling substrate, performs punching and unloading, and the tooling substrate is sent out from the discharge end and then circulated to the feed end through the conveying mechanism. The present invention cyclically conveys the tooling substrate between the feed end and the discharge end through a conveying mechanism, and a pallet loading mechanism, a raw ceramic sheet cutting mechanism, a tape sticking mechanism and a punching unloading mechanism are sequentially arranged on the conveying mechanism from the feed end to the discharge end, thereby realizing automatic cutting of the raw ceramic sheet and automatic tape sticking between the raw ceramic sheet and the pallet for fixing, and then automatically punching the fixed raw ceramic sheet and the pallet, and centrally collecting the punched raw ceramic sheet and the pallet, thereby realizing the automation of raw ceramic sheet processing, being able to process the raw ceramic sheets sequentially and continuously, saving time and labor, and greatly improving the processing efficiency of the ceramic base.

[0007] Furthermore, the conveying mechanism includes a conveying frame, an upper conveying track and a lower conveying track. The upper conveying track is arranged at the top of the conveying frame, the lower conveying track is arranged at the bottom of the conveying frame, and the lower conveying track is located below the upper conveying track. Both the feeding end and the discharging end are matched with a tooling substrate lifting mechanism. The tooling substrate lifting mechanism controls the lifting and lowering of the tooling substrate according to the height of the upper conveying track and the lower conveying track. The tooling substrate lifting mechanism located at the feed end controls the tooling substrate to rise, so that the height of the conveying table at the feed end is consistent with the height of the upper conveying track. The tooling substrate lifting mechanism then controls the tooling substrate to be transported to the upper conveying track. The upper conveying track drives the tooling substrate to be transported from the feed end to the discharge end. The workstation substrate is transported to the tooling substrate lifting mechanism at the discharge end. The tooling substrate lifting mechanism located at the discharge end controls the tooling substrate to descend, so that the height of the conveying table at the discharge end is the same as the height of the lower conveying track. The tooling substrate lifting mechanism located at the discharge end controls the tooling substrate to be transported to the lower conveying track. The tooling substrate lifting mechanism located at the feed end descends, and the lower conveying track transports the tooling substrate to the tooling substrate lifting mechanism at the feed end, thereby realizing the cyclic transportation of the tooling substrate between the feed end and the discharge end, so as to achieve continuous and uninterrupted processing of raw ceramic sheets, greatly improving the processing efficiency of the ceramic base.

[0008] Furthermore, the tooling substrate lifting mechanism includes a bracket, a Z-shaped connecting rod, a third lifting cylinder and a conveying platform. A cylinder mounting seat is provided at the bottom of the bracket, the third lifting cylinder is fixedly connected to the cylinder mounting seat, a lifting plate is connected to the top of the third lifting cylinder, the top of the Z-shaped connecting rod is fixedly connected to the lifting plate, and the conveying platform is fixedly connected to the bottom of the Z-shaped connecting rod. The lifting plate is pushed up and down by the third lifting cylinder, and the lifting plate drives the conveying platform to be lifted up and down through the Z-shaped connecting rod, thereby realizing the lifting and lowering of the height of the tooling substrate located on the conveying platform. The setting of the conveying platform can convey the tooling substrate to the conveying mechanism.

[0009] Furthermore, the pallet loading mechanism includes a loading assembly, a pallet loading linear module and a pallet loading suction cup assembly. The pallet loading linear module controls the pallet loading suction cup assembly to slide on the pallet loading linear module. The pallet is stacked in the loading assembly. After the loading assembly controls the pallet to rise, the pallet loading linear module controls the pallet loading suction cup assembly to suck the pallets on the top one by one and place them on the tooling substrate. The tooling substrate is transported to a workstation through a conveying mechanism. At the same time, the pallet loading linear module drives the pallet loading suction cup assembly to suck the pallet stacked on the top of the loading assembly. The pallet loading linear module then controls the pallet loading suction cup assembly to drive the pallet to be placed on the tooling substrate at a workstation, thereby realizing automatic conveying and automatic installation of the pallet, realizing automated operation, improving processing efficiency, and saving labor costs.

[0010] Furthermore, the pallet loading suction cup assembly includes a first L-shaped mounting frame, a first lifting cylinder and a first suction cup frame. The top of the first L-shaped mounting frame is connected to the pallet loading linear module. The first lifting cylinder is fixedly connected to the first L-shaped mounting frame. The first suction cup frame is connected to the first lifting cylinder. The first lifting cylinder controls the first suction cup frame to lift and lower. The first suction cup frame is used to suck the pallet. The first L-shaped mounting frame is used to connect the pallet loading suction cup assembly with the pallet loading linear module. The first lifting cylinder is used to control the first suction cup frame to lift and lower. The first suction cup frame is used to suck the pallets stacked in the loading assembly.

[0011] Furthermore, the raw porcelain sheet cutting mechanism includes a cutting frame, a roller, a cutting table, a cutting knife, a raw porcelain sheet feeding linear module and a raw porcelain sheet feeding suction cup assembly. The raw porcelain sheet feeding linear module controls the raw porcelain sheet feeding suction cup assembly to slide on the raw porcelain sheet feeding linear module. The cutting table is arranged at one end of the cutting frame close to the conveying mechanism, and the roller is arranged at the other end of the cutting frame. A tray is arranged at the end of the cutting table close to the conveying mechanism. The rolled raw porcelain sheets are wound on the roller, and the raw porcelain sheets extend toward the cutting table. The cutting knife is arranged at one end of the cutting table close to the tray. After the cutting knife cuts the raw porcelain sheets, the raw porcelain sheets fall onto the tray. The raw porcelain sheet feeding linear module controls the raw porcelain sheet feeding suction cup assembly to absorb the raw porcelain sheets on the tray and place them on a tooling base plate equipped with a pallet. After the tooling substrate equipped with a pallet is transported to the second station through the conveying mechanism, the roller controls the raw ceramic sheet to be transported along the cutting table to the side of the pallet, and then the cutting knife cuts the raw ceramic sheet, and the cut raw ceramic sheet falls on the pallet. Then the raw ceramic sheet feeding linear module controls the raw ceramic sheet feeding suction cup assembly to absorb the raw ceramic sheet on the pallet, and place the raw ceramic sheet on the tooling substrate equipped with a pallet on the second station.

[0012] Furthermore, the raw ceramic sheet feeding suction cup assembly includes a second L-shaped mounting frame, a second lifting cylinder and a second suction cup frame. The top of the second L-shaped mounting frame is connected to the raw ceramic sheet feeding linear module. The second lifting cylinder is fixedly connected to the second L-shaped mounting frame. The second suction cup frame is connected to the second lifting cylinder. The second lifting cylinder controls the second suction cup frame to be lifted and lowered. The second suction cup frame is used to suck the raw ceramic sheet. The second L-shaped mounting frame is used to mount the raw ceramic sheet feeding suction cup assembly on the raw ceramic sheet feeding linear module. The second lifting cylinder is used to control the second suction cup frame to be lifted and lowered. The second suction cup frame is used to suck the raw ceramic sheet on the tray.

[0013] Furthermore, the taping mechanism includes a first taping machine and a second taping machine. The first taping machine is arranged in the Y-axis direction, and the first taping machine attaches the tape upwardly on the Y-axis between the raw ceramic sheet and the pallet. The second taping machine is arranged in the X-axis direction, and the second taping machine attaches the tape upwardly on the X-axis between the raw ceramic sheet and the pallet. The conveying mechanism conveys the tooling substrate on which the pallet and the raw ceramic sheet are installed, so that the tooling substrate is conveyed to the third station. The first taping machine attaches the tape at the connection between the raw ceramic sheet and the pallet on the Y-axis, and then the second taping machine attaches the tape at the connection between the raw ceramic sheet and the pallet on the X-axis, so that the raw ceramic sheet and the pallet are fixedly connected by the tape.

[0014] Furthermore, both the first and second taping machines include a taping gantry; a taping assembly is provided on the taping gantry, and a sliding assembly is provided between the taping assembly and the taping gantry, and the sliding assembly is used to control the taping assembly to slide and adjust along the taping gantry. The sliding assembly and the taping assembly are provided on the taping gantry, and the sliding assembly controls the taping assembly to slide and adjust, and the taping assembly is used to attach the tape between the raw ceramic sheet and the tooling substrate, and the raw ceramic sheet and the tooling substrate are fixed by the tape, thereby realizing the automatic attachment of the tape between the raw ceramic sheet and the tooling substrate, and realizing the sequential and continuous attachment of the tape between the raw ceramic sheet and the tooling substrate, thereby greatly improving the production efficiency of the ceramic base.

[0015] Furthermore, the sliding assembly includes a driving member and a guiding member, the driving member is connected to one side of the tape assembly, the guiding member is connected to the other side of the tape assembly, the driving member controls the tape assembly to slide and adjust along the guiding member on the tape gantry; the driving member includes a servo motor, a first screw rod, a first screw rod slider and a U-shaped mounting seat, the U-shaped mounting seat is fixedly connected to one side of the top of the tape gantry, the servo motor is fixedly connected to one end of the U-shaped mounting seat, a sliding rail is provided on the bottom surface of the U-shaped mounting seat, the first screw rod is rotatably connected to the top of the U-shaped mounting seat, and one end of the first screw rod is connected to the driving end of the servo motor The bottom of the first screw slider is slidably connected to the slide rail, the first screw passes through the first screw slider, the top of the first screw slider is fixedly connected to one side of the bottom of the tape assembly, and the servo motor controls the rotation of the first screw, thereby controlling the first screw slider to drive the tape assembly to slide and adjust along the slide rail; the guide member includes a U-shaped bracket, a guide rail and a guide block, the U-shaped bracket is fixedly connected to the other side of the top of the tape gantry, the guide rail is fixedly connected to the top surface of the U-shaped bracket, the bottom of the guide block is slidably connected to the guide rail, and the top of the guide rail is fixedly connected to the other side of the bottom of the tape assembly. The driving member is used to drive the tape assembly to slide, and the setting of the guide member plays a guiding role in the sliding of the tape assembly.

[0016] Furthermore, the taping assembly includes an adjusting top plate, an adjusting assembly and a taping manipulator. The two sides of the bottom of the adjusting top plate are slidably connected to the sliding assembly. The bottom of the adjusting top plate is fixedly connected to a mounting plate. The adjusting assembly is arranged on the mounting plate. The two taping manipulators are mirror-imaged. The taping manipulator on one side is slidably connected to the adjusting assembly, and the taping manipulator on the other side is fixedly connected to the end of the mounting plate. The adjusting assembly includes a U-shaped adjusting seat, a second screw rod, an adjusting block and a guide rod. The U-shaped adjusting seat is fixedly connected to the bottom of the mounting plate, the guide rod is fixedly connected to both sides of the U-shaped adjusting seat, the second screw rod is rotatably connected to the U-shaped adjusting seat, a rotating handle is provided at the end of the U-shaped adjusting seat, the rotating handle is provided with a connecting rod, and the connecting rod is connected to the second screw rod. A locking piece is provided between the U-shaped adjustment seat and the connecting rod, the guide rod passes through both sides of the adjustment block, the second screw rod is threadedly connected to the adjustment block, the taping manipulator located on one side is fixedly connected to the adjustment block, the handle is turned to control the rotation of the second screw rod, so that the adjustment block drives the taping manipulator located on one side to slide and adjust along the direction of the guide rod, and the locking piece is used to lock and fix the rotating handle; the locking piece includes a locking block, a locking screw and a turning handle, the locking block is fixedly connected to the U-shaped adjustment seat, the locking block is provided with a locking groove, one side of the locking block is provided with a notch, the notch is connected to the locking groove, the connecting rod passes through the locking groove, the locking screw passes through one side of the locking groove and the notch, the turning handle is threadedly connected to one end of the locking screw, and the other end of the locking screw is provided with a locking nut. The adjusting top plate is used to install the adjusting assembly and the taping manipulator, the adjusting assembly is used to adjust the distance between the two taping manipulators, so that the distance between the two taping manipulators can be adjusted according to the size between the raw ceramic sheet and the tooling substrate, thereby ensuring that the raw ceramic sheet and the tooling substrate can be attached by tape. The U-shaped adjustment seat is used to install the second screw. The rotating handle controls the rotation of the second screw through the connecting rod. The control adjustment block drives the taping robot located on one side to slide and adjust along the direction of the guide rod, thereby realizing that the distance between the two taping robots can be adjusted according to the size between the raw ceramic sheet and the tooling substrate, increasing the application range of the taping robot. The locking member is used to lock and fix the rotating handle. When the distance between the two taping robots needs to be adjusted, the locking member is released and the rotating handle is driven to rotate. After the adjustment is completed, the locking member is controlled to fix the rotating handle, so that the distance between the two taping robots is fixed.

[0017] Furthermore, the tape sticking robot includes a fixed bottom plate, a tape material disc, a lower tape swing arm assembly, a base, a shearing assembly, a lower belt wheel and a pressure wheel. One end of the lower belt swing arm assembly is rotatably connected to the fixed bottom plate, and the other end of the lower belt swing arm assembly is rotatably connected to the lower belt wheel. The lower belt swing arm assembly is connected to a connecting arm. The tape material disc is arranged at the end of the connecting arm. A tape baffle is provided on the side of the tape material disc close to the connecting arm. The fixed bottom plate is fixedly connected to the base. One side of the base is connected to a tape pressing cylinder. The tape pressing cylinder is connected to a tape pressing wheel. The tape pressing wheel is matched with the lower belt wheel. One end of the shearing assembly is connected to the other side of the base. The other end of the shearing assembly is arranged between the lower belt wheel and the pressure wheel. The shearing assembly is used to cut the tape. The fixed bottom plate in the taping robot on one side is fixedly connected to the bottom of the adjusting block, and the fixed bottom plate in the taping robot on the other side is fixedly connected to the bottom of the mounting plate. The tape material tray is used to place the tape, and the tape material tray cooperates with the lower belt swing arm assembly and the lower belt wheel to deliver the tape on the tape material tray, and the delivered tape is attached to the bonding point between the raw ceramic sheet and the tooling substrate through the lower belt wheel. Then the belt pressing cylinder controls the belt pressing wheel to press down, so that the belt pressing wheel presses the tape at the bonding point between the raw ceramic sheet and the tooling substrate to make the tape completely fit, and then the tape is cut by the shearing assembly.

[0018] Furthermore, the shearing assembly includes scissors, scissors front and rear cylinders and scissor cylinders. The scissors front and rear cylinders are arranged on the other side of the base. The scissors front and rear cylinders are connected to the scissors cylinder mounting plate. The scissors cylinder is installed on the scissors cylinder mounting plate. The scissors are connected to the scissors cylinder. The scissors are arranged between the pressure wheel and the lower wheel. The scissors are used to cut the tape; the lower belt swing arm assembly includes a lower belt cylinder, a lower belt swing arm and a connecting rod. One end of the lower belt swing arm is rotatably connected to the fixed base plate. The lower wheel is rotatably connected to the other end of the lower belt swing arm. A guide wheel is provided in the middle of the lower belt swing arm. The lower belt cylinder is fixedly connected to the fixed base plate. One end of the connecting rod is connected to the lower belt cylinder. The other end of the connecting rod is rotatably connected to one end of the lower belt swing arm close to the lower wheel. The end of the lower belt swing arm close to the lower wheel is connected to the lower belt portion, and the lower belt portion and the lower wheel are matched. The front and rear cylinders of the scissors can drive the scissor cylinder mounting plate to adjust and move, and the scissor cylinder mounting plate drives the scissor cylinder and the scissors to adjust and move, so that the scissors can cut the tape, and the scissor cylinder is used to control the scissors to cut the tape. There is a gap between the lower belt part and the lower pulley for the tape to pass through. The tape on the tape material disk is transported to between the lower belt part and the lower pulley through the guide wheel. The lower belt cylinder controls the swing of the lower belt swing arm, so that the lower pulley and the lower belt part cooperate to attach the tape to the adhesive position between the raw porcelain piece and the tooling substrate, thereby realizing the automatic sticking of the tape.

[0019] Furthermore, the punching and unloading mechanism includes a feeding linear module, a punching assembly, a unloading linear module and a unloading assembly. The feeding linear module is arranged on the conveying mechanism, and the feeding linear module is slidably connected with a feeding suction cup assembly. The unloading linear module is arranged on the unloading assembly, and the unloading linear module is slidably connected with a unloading suction cup assembly. The feeding linear module controls the feeding suction cup assembly, sucks the raw ceramic sheets and the tray mounted on the tooling substrate and then transports them to the punching assembly. After the punching assembly punches holes, the unloading linear module controls the unloading suction cup assembly, sucks the raw ceramic sheets and the tray and transports them to the unloading assembly for centralized collection. After the conveying mechanism conveys the tooling substrate to workstation four, the feeding linear module controls the feeding suction cup assembly to operate. Since the raw ceramic sheet and the pallet are fixed by the tape, the feeding suction cup assembly absorbs the raw ceramic sheet and the pallet, and conveys the raw ceramic sheet and the pallet to the punching assembly. After the punching assembly punches holes in the raw ceramic sheet and the pallet, the unloading linear module controls the unloading suction cup assembly to absorb the punched raw ceramic sheet and the pallet, and places them in the unloading assembly, which is collected centrally by the unloading assembly. At the same time, the tooling substrates located at four workstations are conveyed to the tooling substrate lifting mechanism at the discharge end by the conveying mechanism. The tooling substrate lifting mechanism controls the tooling substrate to descend and then convey it to the lower conveying track in the conveying mechanism, and then conveys it to the tooling substrate lifting mechanism at the feed end through the lower conveying track, so as to realize the cyclic conveying of the tooling substrate, thereby achieving the recycling of the tooling substrate, which greatly improves the processing efficiency.

[0020] Furthermore, the feeding suction cup assembly and the unloading suction cup assembly both include a third L-shaped mounting frame, an electric push rod, a guide slider, a guide rail, an extension plate and a third suction cup frame. The top of the third L-shaped mounting frame is connected to the feeding linear module, the electric push rod is connected to the third L-shaped mounting frame, the guide rails are arranged on both sides of the third L-shaped mounting frame, the guide slider is slidably connected to the guide rails, the electric push rod is fixedly connected to the guide slider, the extension plate is fixedly connected to the side of the guide slider close to the punching assembly, the third suction cup frame is fixedly connected to the side of the extension plate close to the punching assembly, and the driving push rod controls the guide slider to drive the extension plate and the third suction cup frame to rise and fall. The third L-shaped mounting frame in the feeding suction cup assembly is used to connect the feeding suction cup to the feeding linear module, the third L-shaped mounting frame in the unloading suction cup assembly is used to connect the unloading suction cup assembly to the unloading linear module, the electric push rod is installed on the third L-shaped mounting frame, the electric push rod pushes the guide slider to move up and down along the direction of the guide slide rail, the guide slider drives the extension plate and the third suction cup frame to move up and down, the third suction cup frame in the feeding suction cup assembly is used to suck the raw ceramic pieces and the pallet on the tooling substrate located at the four stations of the conveying mechanism, and the third suction cup frame in the unloading suction cup assembly is used to suck the raw ceramic pieces and the pallet in the punching assembly.

[0021] Furthermore, the punching assembly includes a punching frame, a punching table and a punching piece. The punching table is arranged on the punching frame, and the punching piece is arranged on the punching table. The fixed raw porcelain sheet and the tray are transported to the punching piece, and the fixed raw porcelain sheet and the tray are punched by the punching piece.

[0022] Furthermore, the punching part includes an upper mold, a lower mold, a push cylinder and a fixed frame, the fixed frame is fixedly connected to the punching machine frame, the lower mold is fixedly connected to the punching table, the push cylinder is arranged on the fixed frame, the push cylinder is provided with a push guide rod, the push guide rod and the upper mold are connected by a fixing part, the fixing part includes a fixed seat and a connecting head, the connecting head is fixedly connected to the end of the push guide rod, the fixed seat is fixedly connected to the top of the upper mold, the top of the fixed seat is provided with an inverted T-shaped groove, the connecting head is correspondingly provided with a protrusion, the protrusion is arranged in the inverted T-shaped groove, the fixed raw porcelain piece and the tray are transported to the lower mold, and the push cylinder drives the upper mold to be pressed down onto the lower mold, thereby completing the punching.

[0023] Furthermore, both the loading assembly and the unloading assembly include a lifting assembly, a stopper and a machine base. The pallet is stacked on the machine base through the stopper, and the lifting assembly is placed under the pallet. The lifting assembly presses against the pallet to drive the pallet to rise or fall. In the loading assembly, the stopper limits the position of the pallet so that the pallet is stacked on the machine base, and the lifting assembly controls the pallet to rise and fall; in the unloading assembly, the stopper limits the position of the fixed raw ceramic sheet and the pallet so that they are stacked on the machine base, and the lifting assembly controls the fixed raw ceramic sheet and the pallet to rise and fall.

[0024] Furthermore, the lifting component includes an adjusting nut, an adjusting screw and a lifting member, the adjusting nut is against the lifting member, the lifting member is against the workpiece, the adjusting nut is provided with an internal thread, the adjusting screw is provided with an external thread from top to bottom, the internal thread matches the external thread, and the adjusting screw rotates forward or reversely to make the adjusting nut rise or fall; the lifting component is provided with a driving motor, the driving motor is connected to the first roller to make the first roller roll, the adjusting screw is connected to the second roller, the roller surface of the first roller and the roller surface of the second roller are sleeved with a transmission belt, so that the first roller drives the second roller to transmit; the adjusting screw is provided with a bearing seat, so that the adjusting screw rotates on the bearing seat; the lifting member is provided with a sliding block, and the bearing seat is correspondingly provided with a sliding rail, so that the sliding block moves along the sliding rail; the limiting member includes a baffle, the baffles are arranged relatively to form a limit for the workpiece, and the baffle is bent at a right angle. The driving motor controls the adjusting screw to rotate, thereby controlling the adjusting nut to drive the lifting part to move up and down. The lifting of the lifting part drives the workpiece to move up and down. The setting of the sliding block and the sliding rail plays a role of limiting and guiding the lifting of the lifting part.

[0025] Furthermore, the loading assembly and the unloading assembly further include: a first sensor, a second sensor and a blocking member, the blocking member is connected to the lifting member, the first sensor is arranged at the pre-stop point of the lifting member, when the blocking member moves to block the induction of the first sensor, the first sensor stops transmitting the signal; the signal stops the driving motor from moving, the adjusting screw stops moving, and then the lifting member also stops moving. This setting limits the lowest descending position of the lifting member.

[0026] The second sensor is placed opposite to the top of the baffle. When the workpiece moves to a position that blocks the induction of the second sensor, the second sensor stops transmitting the signal. The second sensor uses a through-beam sensor, one through-beam sensor emits a light source, and the other through-beam sensor receives the light source signal. When the workpiece rises to a position that blocks the second sensor from receiving the light source, the second sensor receives the signal and commands the motor to stop moving, and then the adjusting screw driven by the drive motor, the adjusting nut and the lifting member that rely on the adjusting screw to move, all stop moving. This setting limits the highest rising position of the workpiece. When a workpiece rises to the highest position, it is out of the action of the limiter.

[0027] The present invention has the following beneficial effects due to the adoption of the above technical solution:

[0028] The present invention cyclically conveys the tooling substrate between the feed end and the discharge end through a conveying mechanism, and a pallet loading mechanism, a raw ceramic sheet cutting mechanism, a tape sticking mechanism and a punching unloading mechanism are sequentially arranged on the conveying mechanism from the feed end to the discharge end, thereby realizing automatic cutting of the raw ceramic sheet and automatic tape sticking between the raw ceramic sheet and the pallet for fixing, and then automatically punching the fixed raw ceramic sheet and the pallet, and centrally collecting the punched raw ceramic sheet and the pallet, thereby realizing the automation of raw ceramic sheet processing, being able to process the raw ceramic sheets sequentially and continuously, saving time and labor, and greatly improving the processing efficiency of the ceramic base. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below in conjunction with the accompanying drawings:

[0030] Figure 1 It is a structural schematic diagram of an automatic punching line for ceramic green tile patch of the present invention;

[0031] Figure 2 It is a structural schematic diagram of the feeding assembly in the present invention;

[0032] Figure 3 It is a front view of the feeding assembly in the present invention;

[0033] Figure 4 It is a front view of the lifting assembly in the present invention;

[0034] Figure 5 It is a structural schematic diagram of the punching and feeding mechanism in the present invention;

[0035] Figure 6 It is a structural schematic diagram of the punching assembly in the present invention;

[0036] Figure 7 It is a schematic diagram of the structure in which the upper mold is pressed on the lower mold in the present invention;

[0037] Figure 8 It is a schematic diagram of the structure of the fixing seat in the present invention;

[0038] Fig. 9 It is a schematic diagram of the structure of the connector in the present invention;

[0039] Fig.10 It is a structural schematic diagram of the connection between the pallet loading suction cup assembly and the pallet loading linear module in the present invention;

[0040] Fig.11 It is a structural schematic diagram of the connection between the green ceramic sheet feeding suction cup assembly and the green ceramic sheet feeding linear module in the present invention;

[0041] Fig.12 It is a schematic diagram of the structure inside the tooling substrate lifting mechanism of the present invention;

[0042] Fig.13 It is a structural schematic diagram of the connection between the feeding suction cup assembly and the feeding linear module in the present invention;

[0043] Fig.14 It is a structural schematic diagram of the raw porcelain sheet cutting mechanism in the present invention;

[0044] Fig.15 It is a structural schematic diagram of the conveying mechanism in the present invention;

[0045] Fig.16 It is a structural schematic diagram of a chip mounter 1 in the present invention;

[0046] Fig.17 It is a structural schematic diagram of the tape attaching robot in the present invention;

[0047] Fig.18 It is a structural schematic diagram of the sliding assembly in the present invention;

[0048] Fig.19 It is a structural schematic diagram of the regulating component in the present invention;

[0049] Fig. 20 for Fig.19 Schematic diagram of the structure enlarged at point A in the middle.

[0050] In the figure, 1-machine body; 2-feeding end; 3-conveying mechanism; 4-discharging end; 5-pallet loading mechanism; 6-raw ceramic sheet cutting mechanism; 7-taping mechanism; 8-punching unloading mechanism; 9-conveying frame; 10-upper conveying track; 11-lower conveying track; 12-tooling substrate lifting mechanism; 13-bracket; 14-Z-type connecting rod; 15-third lifting cylinder; 16-conveying platform; 17-cylinder mounting seat; 18-lifting plate; 19-loading assembly; 20-pallet loading linear module; 21-pallet loading suction cup assembly; 22-first L-shaped mounting frame; 23-first lifting cylinder; 24-first suction cup frame; 25-cutting frame; 26-roller; 27-cutting platform; 28-raw ceramic sheet loading linear module; 29-raw ceramic sheet loading suction Tray assembly; 30-tray; 31-second L-shaped mounting frame; 32-second lifting cylinder; 33-second suction cup frame; 34-taping machine 1; 35-taping machine 2; 36-taping gantry; 37-taping assembly; 38-sliding assembly; 39-driving member; 40-guide member; 41-servo motor; 42-first screw rod; 43-first screw rod slider; 44-U-shaped mounting seat; 45-slide rail; 46-U-shaped bracket; 47-guide rail; 48-guide block; 49-adjusting top plate; 50-adjusting assembly; 51-taping manipulator; 52-mounting plate; 53-U-shaped adjustment seat; 54-second screw rod; 55-adjusting block; 56-guide rod; 57-turning handle; 58-connecting rod; 59-locking member; 60-locking block; 61 -locking screw; 62-handle; 63-locking groove; 64-notch; 65-locking nut; 66-fixed bottom plate; 67-tape material tray; 68-connecting arm; 69-base; 70-cutting assembly; 71-lower pulley; 72-pressing pulley; 73-tape baffle; 74-pressing cylinder; 75-scissors; 76-scissors front and rear cylinders; 77-scissors cylinder; 78-scissors cylinder mounting plate; 79-lower belt cylinder; 80-lower belt swing arm; 81-connecting rod; 82-guide wheel; 83-lower belt; 84-feeding linear module; 85-punching assembly; 86-unloading linear module; 87-unloading assembly; 88-feeding suction cup assembly; 89-unloading suction cup assembly; 90-third L-shaped mounting frame; 91-electric push rod; 92 -guide slider; 93-guide rail; 94-extension plate; 95-third suction cup frame; 96-punching frame; 97-punching table; 98-punching member; 99-upper die; 100-lower die; 101-pushing cylinder; 102-fixed frame; 103-pushing guide rod; 104-fixed seat; 105-connector; 106-inverted T-shaped groove; 107-protrusion; 108-baffle; 109-second sensor; 110-base; 111-drive motor; 112-support; 113-lifting member; 114-blocking member; 115-first sensor; 116-sliding rail; 117-sliding block; 118-adjusting screw; 119-lifting rod; 120-adjusting nut; 121-transmission belt; 122-second roller;123-first roller; 124-lifting assembly; 125-station one; 126-station two; 127-station three; 128-station four; 129-fixing part. ; DETAILED DESCRIPTION

[0051] like Figures 1 to 20 As shown, an automatic punching line for raw ceramic tile pasting of the present invention comprises a frame 1, the frame 1 is provided with a feed end 2, a conveying mechanism 3 and a discharge end 4, the feed end 2 and the discharge end 4 are both provided with a tooling substrate lifting mechanism 12, the conveying mechanism 3 comprises an upper conveying track 10 and a lower conveying track 11 arranged on a conveying frame 9, the upper conveying track 10 is located on the lower conveying track 11, four stations are arranged on the upper conveying track 10 in sequence, namely, station one 125, station two 126, station three 127 and station four 128, a plate loading mechanism 5 is arranged at station one 125, a raw ceramic tile cutting mechanism 6 is arranged at station two 126, a taping mechanism 7 is arranged at station three 127, and a punching and unloading mechanism 8 is arranged at station four 128. The tooling substrate is sent to the upper conveying track 10 through the tooling substrate lifting mechanism 12 of the feed end 2, and the conveying mechanism 3 controls the tooling substrate to be processed in turn through station one 125, station two 126, station three 127 and station four 128 and then sent to the tooling substrate lifting mechanism 12 of the discharge end 4, and the tooling substrate lifting mechanism 12 of the discharge end 4 controls the tooling substrate to be sent to the lower conveying track 11, and the lower conveying track 11 sends the tooling substrate to the tooling substrate lifting mechanism 12 of the feed end 2, so as to achieve continuous and uninterrupted processing of raw ceramic sheets, thereby greatly improving the processing efficiency of the ceramic base.

[0052] The specific process of automatic line operation of the present invention:

[0053] A cylinder mounting seat 17 is provided at the bottom of the bracket 13 in the tooling substrate lifting mechanism 12, and the third lifting cylinder 15 is fixedly connected to the cylinder mounting seat 17. A lifting plate 18 is connected to the top of the third lifting cylinder 15, and the top of the Z-shaped connecting rod 14 is fixedly connected to the lifting plate 18. The conveying platform 16 is fixedly connected to the bottom of the Z-shaped connecting rod 14. The tooling substrate is placed on the conveying platform 16 of the tooling substrate lifting mechanism 12 at the feeding end 2. The third lifting cylinder 15 controls the lifting plate 18 to rise, and the lifting plate 18 drives the Z-shaped connecting rod 14 and the conveying platform 16 to rise, so that the height of the conveying platform 16 is consistent with the height of the upper conveying track 10 in the conveying mechanism 3, and the conveying platform 16 conveys the tooling substrate to the upper conveying track 10.

[0054] The upper conveying track 10 conveys the tooling substrate to the workstation 1 125, and the pallet loading linear module 20 controls the first L-shaped mounting frame 22 in the pallet loading suction cup assembly 21 to transport it to the side of the upper loading assembly 19. At the same time, the driving motor 111 in the loading assembly 19 rotates to drive the lifting assembly 124 to rise, and the driving motor 111 is connected to the first roller 123 to make the first roller 123 roll, and the adjusting screw 118 is connected to the second roller 122. The roller surface of the first roller 123 and the roller surface of the second roller 122 are sleeved with a transmission belt 121, so that the first roller 123 drives the second roller 122 to transmit, thereby controlling the rotation of the adjusting screw 118, and the adjusting nut 120 is provided with an internal thread, and the adjusting screw 118 is provided with an external thread from top to bottom, and the internal thread matches the external thread. The rotation of the adjusting screw 118 drives the adjusting nut 120 to rise, so that the adjusting nut 120 drives the lifting member 113 The lifting member 113 is lifted up, and the lifting member 113 includes two lifting rods 119, which are respectively against the bottom of the pallet, so that the lifting rods 119 control the pallet stacked in the baffle 108 to lift upward, and the first lifting cylinder 23 on the first L-shaped mounting frame 22 controls the first suction cup frame 24 to descend, and the first suction cup frame 24 adsorbs the pallet on the top, and the first lifting cylinder 23 controls the first suction cup frame 24 to drive the pallet to rise, and the pallet loading linear module 20 controls the first suction cup frame 24 to move to one side of the upper conveying track 10, and controls the first suction cup frame 24 to place the pallet on the tooling substrate located at the station 125, and the upper conveying track 10 conveys the tooling substrates one by one, and cooperates with the pallet loading mechanism 5 at the station 125 to place the pallets on the tooling substrate one by one, thereby realizing the automatic transportation and automatic installation of the pallet, realizing automated operation, improving processing efficiency, and saving labor costs.

[0055] The loading assembly 19 is also provided with a first sensor 115, a second sensor 109 and a blocking member 114. The blocking member 114 is connected to the lifting member 113. The first sensor 115 is arranged at the pre-stop point of the lifting member 113. When the blocking member 114 moves to block the induction of the first sensor 115, the first sensor 115 stops transmitting the signal. When the blocking member 114 moves to block the induction of the first sensor 115, the first sensor 115 stops transmitting the signal. The signal stops the driving motor 111, stops the adjusting screw 118, and then stops the lifting member 113. This setting limits the lowest descending position of the lifting member 113. The second sensor 109 is placed opposite to the top of the baffle 108. When the workpiece moves to the position that blocks the induction of the second sensor 109, the second sensor 109 stops transmitting the signal. The second sensor 109 uses a through-beam sensor, one through-beam sensor emits a light source, and the other through-beam sensor receives a light source signal. When the workpiece rises to the point where it blocks the second sensor 109 from receiving the light source, the second sensor 109 receives a signal and commands the drive motor 111 to stop moving, and then the adjusting screw 118 driven by the motor, the adjusting nut 120 and the lifting member 113 that move by the adjusting screw 118 all stop moving. This setting limits the highest rising position of the workpiece. When a workpiece rises to the highest position, it is free from the effect of the limiter.

[0056] The upper conveying track 10 continues to convey the tooling substrate equipped with the pallet to the second station 126. The cutting table 27 is arranged at one end of the cutting frame 25 close to the conveying mechanism 3, and the roller 26 is arranged at the other end of the cutting frame 25. A tray 30 is arranged at the end of the cutting table 27 close to the conveying mechanism 3. The rolled raw porcelain sheets are wound on the roller 26, and the raw porcelain sheets extend toward the cutting table 27. The cutter is arranged at one end of the cutting table 27 close to the tray 30. At the same time, the roller 26 in the raw porcelain sheet cutting mechanism 6 controls the raw porcelain sheets to be conveyed along the cutting table 27 to one side of the tray 30. The cutter on one side of the cutting table 27 cuts the raw porcelain sheets according to the size, and the cut raw porcelain sheets automatically fall into the tray 30. The linear module 28 controls the second L-shaped mounting frame 31 in the raw ceramic sheet feeding suction cup assembly 29 to drive the second suction cup frame to move to the side of the tray 30, and the second lifting cylinder 32 on the second L-shaped mounting frame 31 controls the second suction cup frame 33 to descend, so that the second suction cup frame 33 absorbs the raw ceramic sheet on the tray 30, and then the second lifting cylinder 32 controls the second suction cup frame 33 to drive the raw ceramic sheet to rise, and the raw ceramic sheet feeding linear module 28 controls the second suction cup frame 33 to place the raw ceramic sheet on the tooling base plate equipped with a pallet at the second station 126, thereby realizing automatic cutting, automatic transportation and automatic installation of the raw ceramic sheet, realizing automated operation, improving processing efficiency and saving labor costs.

[0057] The upper conveying track 10 conveys the tooling substrate with the raw ceramic sheet and the pallet to the workstation three 127, and the taping machine 1 34 in the taping mechanism 7 sticks tape on the Y-axis connection between the raw ceramic sheet and the pallet on the tooling substrate, and the taping machine 2 35 sticks tape on the X-axis connection between the raw ceramic sheet and the pallet on the tooling substrate, thereby fixing the raw ceramic sheet and the pallet.

[0058] The specific operations of the taping machine 1 34 and the taping machine 2 35 are as follows: the taping machine 1 34 and the taping machine 2 35 both include a taping gantry 36; a taping assembly 37 is provided on the taping gantry 36, a sliding assembly 38 is provided between the taping assembly 37 and the taping gantry 36, and the sliding assembly 38 is used to control the taping assembly 37 to slide and adjust along the taping gantry 36. The sliding assembly 38 includes a driving member 39 and a guiding member 40, the driving member 39 includes a servo motor 41, a first screw rod 42, a first screw rod slider 43 and a U-shaped mounting seat 44, the U-shaped mounting seat 44 is fixedly connected to one side of the top of the taping gantry 36, the servo motor 41 is fixedly connected to one end of the U-shaped mounting seat 44, a slide rail 45 is provided on the bottom surface of the U-shaped mounting seat 44, the first screw rod 42 is rotatably connected to the top of the U-shaped mounting seat 44, one end of the first screw rod 42 is connected to the driving end of the servo motor 41, the first screw rod slider 43 The bottom of the first screw rod 42 is slidably connected to the slide rail 45, the first screw rod 42 passes through the first screw rod slider 43, and the top of the first screw rod slider 43 is fixedly connected to one side of the bottom of the tape assembly 37; the guide member 40 includes a U-shaped bracket 46, a guide rail 47 and a guide block 48, the U-shaped bracket 46 is fixedly connected to the other side of the top of the tape gantry 36, the guide rail 47 is fixedly connected to the top surface of the U-shaped bracket 46, the bottom of the guide block 48 is slidably connected to the guide rail 47, and the top of the guide rail 47 is fixedly connected to the other side of the bottom of the tape assembly 37. First, the servo motor 41 controls the rotation of the first screw rod 42, thereby controlling the first screw rod slider 43 to drive the tape assembly 37 to slide along the direction of the slide rail 45, and at the same time drives the guide block 48 to slide along the guide rail 47. The sliding assembly 38 can control the position adjustment of the tape assembly 37, thereby improving the accuracy of the tape bonding between the raw ceramic sheet and the pallet by the tape assembly 37.The taping assembly 37 includes an adjusting top plate 49, an adjusting assembly 50 and a taping manipulator 51. The two sides of the bottom of the adjusting top plate 49 are slidably connected to the sliding assembly 38. The bottom of the adjusting top plate 49 is fixedly connected to a mounting plate 52. The adjusting assembly 50 is arranged on the mounting plate 52. The two taping manipulators 51 are mirror-imaged. The taping manipulator 51 on one side is slidably connected in the adjusting assembly 50, and the taping manipulator 51 on the other side is fixedly connected to the end of the mounting plate 52. The adjusting assembly 50 includes a U-shaped adjusting seat 53, a second screw rod 54, an adjusting block 55 and a guide rod 56. The U-shaped adjusting seat 53 is fixedly connected to the bottom of the mounting plate 52. The guide rod 56 is fixedly connected to both sides of the U-shaped adjusting seat 53. The second screw rod 54 is rotatably connected to the U-shaped adjusting seat 53. A rotating handle 57 is provided at the end of the U-shaped adjusting seat 53. The rotating handle 57 is provided with a connecting rod 58. The connecting rod 58 is connected to the second screw rod 54. A locking member 59 is provided, the guide rod 56 passes through both sides of the adjustment block 55, the second screw rod 54 is threadedly connected to the adjustment block 55, the taping manipulator 51 located on one side is fixedly connected to the adjustment block 55, the rotating handle 57 controls the rotation of the second screw rod 54, so that the adjustment block 55 drives the taping manipulator 51 located on one side to slide and adjust along the direction of the guide rod 56, and the locking member 59 is used to lock and fix the rotating handle 57; the locking member 59 includes a locking block 60 and a locking screw 61 The locking block 60 is fixedly connected to the U-shaped adjustment seat 53 with the turning handle 62. The locking block 60 is provided with a locking groove 63. A notch 64 is provided on one side of the locking block 60. The notch 64 is communicated with the locking groove 63. The connecting rod 58 passes through the locking groove 63. The locking screw 61 passes through one side of the locking groove 63 and the notch 64. The turning handle 62 is threadedly connected to one end of the locking screw 61. A locking nut 65 is provided on the other end of the locking screw 61. The locking nut 65 is fixed on the locking block 60. Then, according to the size of the support plate and the raw ceramic sheet, the spacing between the two taping manipulators 51 is adjusted by adjusting the assembly 50, so that the taping manipulators 51 can attach the tape to the connection, so that the taping machine 1 34 and the taping machine 2 35 attach the tape to the four sides where the raw ceramic sheet is connected to the support plate. The fixed bottom plate in the taping manipulator 51 on one side is fixedly connected to the bottom of the adjustment block 55, and the fixed bottom plate in the taping manipulator 51 on the other side is fixedly connected to the bottom of the mounting plate 52. The specific adjustment process of the adjustment assembly 50 is as follows: first, turn the handle 62 so that The notch 64 opens, thereby controlling the locking groove 63 to loosen the connecting rod 58, and then controlling the rotating handle 57 to rotate, and controlling the second screw rod 54 to rotate through the connecting rod 58, so that the adjustment block 55 drives the taping robot 51 located on one side to slide, thereby adjusting the distance between the two taping robots 51. After the adjustment is completed, by rotating the turning handle 62 and cooperating with the locking nut 65, the notch 64 is controlled to close, so that the locking groove 63 locks the connecting rod 58, making the rotating handle 57 unable to rotate and in a locked state, thereby completing the adjustment of the distance between the taping robots 51.The upper conveying track 10 conveys the tooling substrate to the tape attaching machine 34. The tape attaching robot 51 includes a fixed bottom plate 66, a tape material tray 67, a lower belt swing arm assembly, a base 69, a shearing assembly 70, a lower belt pulley 71 and a pressure roller 72. One end of the lower belt swing arm assembly is rotatably connected to the fixed bottom plate 66, and the other end of the lower belt swing arm assembly is rotatably connected to the lower belt pulley 71. The lower belt swing arm assembly is connected to a connecting arm 68. The tape material tray 67 is arranged at the end of the connecting arm 68. A tape baffle 73 is provided on the side of the tape material tray 67 close to the connecting arm 68. The fixed bottom plate 66 is fixedly connected to the base 69. A tape pressing cylinder 74 is connected to one side of the base 69. The tape pressing cylinder 74 is connected to the pressure roller 72. The pressure roller 72 is matched with the lower belt pulley 71. One end of the shearing assembly 70 is connected to the other side of the base 69, and the other end of the shearing assembly 70 is arranged between the lower belt pulley 71 and the pressure roller 72. The shearing assembly 70 includes a pair of scissors 75, a front and rear cylinder 76 and a scissor cylinder 77. The front and rear cylinder 76 is arranged on the other side of the base 69. The front and rear cylinder 76 is connected to a scissor cylinder mounting plate 78. The scissor cylinder 77 is mounted on the scissor cylinder mounting plate 78. The scissors 75 are connected to the scissor cylinder 77. The scissors 75 are arranged between the pressure roller 72 and the lower belt roller 71. The scissors 75 are used to cut the tape; the lower belt swing arm assembly includes a lower belt cylinder 79, a lower belt swing arm 80 and a connecting rod 81. One end of the swing arm 80 is rotatably connected to the fixed base plate 66, and the lower pulley 71 is rotatably connected to the other end of the lower belt swing arm 80. A guide wheel 82 is provided in the middle of the lower belt swing arm 80. The lower belt cylinder 79 is fixedly connected to the fixed base plate 66. One end of the connecting rod 81 is connected to the lower belt cylinder 79, and the other end of the connecting rod 81 is rotatably connected to one end of the lower belt swing arm 80 close to the lower pulley 71. The end of the lower belt swing arm 80 close to the lower pulley 71 is connected to the lower belt portion 83, and the lower belt portion 83 is matched with the lower pulley 71. The specific process of attaching the tape is as follows: first, the tape is placed in the tape material tray 67, and the lower belt pulley 71 is cooperated with the lower belt swing arm 80 assembly to deliver the tape in the tape material tray 67. There is a gap between the lower belt portion 83 and the lower belt pulley 71 for the tape to pass through. The tape on the tape material tray 67 is transported to between the lower belt portion 83 and the lower belt pulley 71 through the guide wheel 82, and the lower belt cylinder 79 controls the lower belt swing arm 80 to swing, so that the lower belt pulley 71 cooperates with the lower belt portion 83 to attach the tape to the bonding point between the raw porcelain sheet and the tooling substrate, then the front and rear air holes of the scissors 75 adjust the position of the scissors 75, the scissors cylinder 77 controls the scissors 75 to cut the tape, and the tape pressing cylinder 74 controls the tape pressing wheel 72 to press the tape tightly at the bonding point again, thereby improving the firmness of the tape bonding and avoiding debonding.

[0059] After the support plate and the raw ceramic sheet on the tooling substrate are fixedly installed, the upper conveying track 10 conveys the tooling substrate to the fourth station 128, and a punching and unloading mechanism 8 is set at the fourth station 128. The punching and unloading mechanism 8 includes a feeding linear module 84, a punching component 85, a unloading linear module 86 and a unloading component 87. The feeding linear module 84 is arranged on the conveying mechanism 3, and the feeding linear module 84 is slidably connected to the feeding suction cup component 88. The unloading linear module 86 is arranged on the unloading component 87, and the unloading linear module 86 is slidably connected to the unloading suction cup component Component 89, the feeding suction cup assembly 88 and the unloading suction cup assembly 89 both include a third L-shaped mounting frame 90, an electric push rod 91, a guide slider 92, a guide rail 93, an extension plate 94 and a third suction cup frame 95, the top of the third L-shaped mounting frame 90 is connected to the feeding linear module 84, the electric push rod 91 is connected to the third L-shaped mounting frame 90, the guide rail 93 is arranged on both sides of the third L-shaped mounting frame 90, the guide slider 92 is slidably connected to the guide rail 93, the electric push rod 91 is fixedly connected to the guide slider 92, and the extension plate 94 The third suction cup frame 95 is fixedly connected to one side of the guide slider 92 close to the punching assembly 85, and the punching assembly 85 includes a punching frame 96, a punching table 97 and a punching member 98. The punching table 97 is arranged on the punching frame 96, and the punching member 98 is arranged on the punching table 97. The punching member 98 includes an upper die 99, a lower die 100, a push cylinder 101 and a fixed frame 102. The fixed frame 102 is fixedly connected to the punching frame 96, and the lower die 100 is fixedly connected to the punching table 97. The push cylinder 101 is arranged on the fixed frame 102, and the push cylinder 101 is provided with a push guide rod 103. The push guide rod 103 is connected to the upper mold 99 through a fixing member 129. The fixing member 129 includes a fixing seat 104 and a connecting head 105. The connecting head 105 is fixedly connected to the end of the push guide rod 103. The fixing seat 104 is fixedly connected to the top of the upper mold 99. The top of the fixing seat 104 is provided with an inverted T-shaped groove 106. The connecting head 105 is correspondingly provided with a protrusion 107, and the protrusion 107 is arranged in the inverted T-shaped groove 106.First, the feeding linear module 84 controls the third suction cup frame 95 in the feeding suction cup assembly 88 to suck the pallet and the raw ceramic sheet on the tooling substrate at the fourth 128 of the upper conveying track 10 station. The feeding linear module 84 then controls the feeding of the third suction cup frame 95 to place it on the lower mold 100 in the punching assembly 85. Then the feeding linear module 84 controls the third suction cup frame 95 to reset, and at the same time, the push control connecting head 105 drives the fixed seat 104 and the upper mold 99 to press down, so that the raw ceramic sheet and the pallet are punched through the upper mold 99 and the lower mold 100. After the punching of the raw ceramic sheet and the pallet is completed, the unloading linear module 86 controls the third suction cup frame 95 in the unloading suction cup assembly 89 to suck and complete the punching. The raw ceramic sheet and the pallet are transported to the unloading assembly 87. The driving motor 111 in the unloading assembly 87 rotates, and the second roller 122 is driven to rotate by controlling the first roller 123, thereby controlling the adjusting screw 118, so that the adjusting nut 120 rises along the adjusting screw 118, and the adjusting nut 120 drives the lifting member 113 to rise. The lifting member 113 includes two lifting rods 119, and the two lifting rods 119 are respectively against the bottom of the raw ceramic sheet and the pallet. The third suction cup frame 95 in the unloading suction cup assembly 89 places the raw ceramic sheet and the pallet on the lifting rods 119. After the cyclic operation, the raw ceramic sheet and the pallet after the punching are stacked in the baffle 108 in the unloading assembly 87. ;

[0060] At the same time, the upper conveying track 10 is controlled to convey the tooling substrate at the workstation four 128 to the discharge end 4, and the tooling substrate is conveyed to the conveying table 16 in the tooling substrate lifting mechanism 12 of the discharge end 4, and then the third lifting cylinder in the tooling substrate lifting mechanism 12 of the discharge end 4 controls the lifting plate 18 to drive the Z-shaped connecting rod 14 to descend, and the Z-shaped connecting rod 14 drives the conveying table 16 and the tooling substrate to descend, so that the height of the conveying table 16 is consistent with the height of the lower conveying track 11, and the conveying table 16 in the tooling substrate lifting mechanism 12 of the discharge end 4 conveys the tooling substrate to the lower conveying track 11, and the lower conveying track 11 conveys the tooling substrate to the tooling substrate lifting mechanism 12 of the feed end 2, thereby achieving a cyclic conveying of the tooling substrate.

[0061] The present invention cyclically conveys the tooling substrate between the feed end 2 and the discharge end 4 through the conveying mechanism 3, and the pallet loading mechanism 5, the raw ceramic sheet cutting mechanism 6, the tape sticking mechanism 7 and the punching unloading mechanism 8 are sequentially arranged on the conveying mechanism 3 from the feed end 2 to the discharge end 4, thereby realizing the automatic cutting of the raw ceramic sheet and the automatic sticking of tape between the raw ceramic sheet and the pallet for fixing, and then the fixed raw ceramic sheet and the pallet can be automatically punched, and the punched raw ceramic sheet and the pallet are centrally collected, thereby realizing the automation of the raw ceramic sheet processing, and being able to process the raw ceramic sheets sequentially and continuously, saving time and labor, and greatly improving the processing efficiency of the ceramic base.

[0062] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A ceramic green tile patch punching automatic line, including a machine body, characterized in that: The machine body comprises a feed end, a conveying mechanism and a discharge end, the tooling substrate is circulated and transported between the feed end and the discharge end by the conveying mechanism, the conveying mechanism is sequentially provided with a pallet feeding mechanism, a raw ceramic sheet cutting mechanism, a taping mechanism and a punching and unloading mechanism from the feed end to the discharge end, the tooling substrate is fed into the conveying mechanism from the feed end, the pallet feeding mechanism places the pallet on the tooling substrate, the raw ceramic sheet cutting mechanism places the cut raw ceramic sheet on the tooling substrate equipped with the pallet, the taping mechanism attaches the tape between the raw ceramic sheet and the pallet, the punching and unloading mechanism places the fixed raw ceramic sheet and the pallet from the tooling substrate, and the raw ceramic sheet cutting mechanism places the cut raw ceramic sheet on the tooling substrate equipped with the pallet. After being taken off the substrate, holes are punched and then the material is unloaded. After the tooling substrate is sent out from the discharging end, it is circulated to the feeding end through the conveying mechanism; the raw porcelain sheet cutting mechanism includes a cutting frame, a roller, a cutting table, a cutting knife, a raw porcelain sheet feeding linear module and a raw porcelain sheet feeding suction cup assembly. The raw porcelain sheet feeding linear module controls the raw porcelain sheet feeding suction cup assembly to slide on the raw porcelain sheet feeding linear module. The cutting table is arranged at one end of the cutting frame close to the conveying mechanism, and the roller is arranged at the other end of the cutting frame. A tray is arranged at one end of the cutting table close to the conveying mechanism. The rolled raw porcelain sheets are wound around the roller, and the raw porcelain sheets are fed to the The cutting table extends in the direction of the cutting table, the cutting knife is arranged at one end of the cutting table close to the tray, after the cutting knife cuts the raw porcelain sheet, the raw porcelain sheet falls on the tray, and the raw porcelain sheet feeding linear module controls the raw porcelain sheet feeding suction cup assembly to suck the raw porcelain sheet on the tray and place it on the tooling base plate equipped with a pallet; the taping mechanism includes a taping machine 1 and a taping machine 2, the taping machine 1 is arranged in the Y-axis direction, and the taping machine 1 attaches the tape in the Y-axis direction between the raw porcelain sheet and the pallet, the taping machine 2 is arranged in the X-axis direction, and the taping machine 2 attaches the tape in the X-axis direction between the raw porcelain sheet and the pallet; the taping machine 1 and the taping machine 2 both include a taping gantry ; A taping assembly is provided on the taping gantry, a sliding assembly is provided between the taping assembly and the taping gantry, and the sliding assembly is used to control the taping assembly to slide and adjust along the taping gantry; the taping assembly includes an adjusting top plate, an adjusting assembly and a taping manipulator, both sides of the bottom of the adjusting top plate are slidably connected to the sliding assembly, a mounting plate is fixedly connected to the bottom of the adjusting top plate, the adjusting assembly is arranged on the mounting plate, and two taping manipulators are mirror-imaged, the taping manipulator on one side is slidably connected to the adjusting assembly, and the taping manipulator on the other side is fixedly connected to the end of the mounting plate;The punching and unloading mechanism includes a feeding linear module, a punching assembly, an unloading linear module and an unloading assembly. The feeding linear module is arranged on the conveying mechanism, the feeding linear module is slidably connected with a feeding suction cup assembly, the unloading linear module is arranged on the unloading assembly, the unloading linear module is slidably connected with an unloading suction cup assembly, the feeding linear module controls the feeding suction cup assembly, sucks the raw ceramic sheet and the tray installed on the tooling substrate and then transports them to the punching assembly, after the punching assembly punches holes, the unloading linear module controls the unloading suction cup assembly, sucks the raw ceramic sheet and the tray and transports them to the unloading assembly for centralized collection. ; 2. The ceramic green tile patch punching automatic line according to claim 1, characterized in that: The conveying mechanism includes a conveying frame, an upper conveying track and a lower conveying track, the upper conveying track is arranged at the top of the conveying frame, the lower conveying track is arranged at the bottom of the conveying frame, and the lower conveying track is located below the upper conveying track. The feeding end and the discharging end are both matched with a tooling substrate lifting mechanism, and the tooling substrate lifting mechanism controls the lifting of the tooling substrate according to the height of the upper conveying track and the lower conveying track.

3. The ceramic green tile patch punching automatic line according to claim 2, characterized in that: The tooling substrate lifting mechanism includes a bracket, a Z-shaped connecting rod, a third lifting cylinder and a conveying platform. A cylinder mounting seat is provided at the bottom of the bracket, the third lifting cylinder is fixedly connected to the cylinder mounting seat, the top of the third lifting cylinder is connected to a lifting plate, the top of the Z-shaped connecting rod is fixedly connected to the lifting plate, and the conveying platform is fixedly connected to the bottom of the Z-shaped connecting rod.

4. The ceramic green tile patch punching automatic line according to claim 1, characterized in that: The pallet loading mechanism includes a loading assembly, a pallet loading linear module and a pallet loading suction cup assembly. The pallet loading linear module controls the pallet loading suction cup assembly to slide on the pallet loading linear module. The pallets are stacked in the loading assembly. After the loading assembly controls the pallet to rise, the pallet loading linear module controls the pallet loading suction cup assembly to absorb the top pallet one by one and place it on the tooling substrate.

5. The ceramic green tile patch punching automatic line according to claim 4, characterized in that: The pallet loading suction cup assembly includes a first L-shaped mounting frame, a first lifting cylinder and a first suction cup frame. The top of the first L-shaped mounting frame is connected to the pallet loading linear module. The first lifting cylinder is fixedly connected to the first L-shaped mounting frame. The first suction cup frame is connected to the first lifting cylinder. The first lifting cylinder controls the first suction cup frame to rise and fall. The first suction cup frame is used to suck the pallet.

6. The ceramic green tile patch punching automatic line according to claim 1, characterized in that: The raw porcelain sheet feeding suction cup assembly includes a second L-shaped mounting frame, a second lifting cylinder and a second suction cup frame. The top of the second L-shaped mounting frame is connected to the raw porcelain sheet feeding linear module. The second lifting cylinder is fixedly connected to the second L-shaped mounting frame. The second suction cup frame is connected to the second lifting cylinder. The second lifting cylinder controls the second suction cup frame to rise and fall. The second suction cup frame is used to suck the raw porcelain sheet.

7. The ceramic green tile patch punching automatic line according to claim 1, characterized in that: The sliding assembly includes a driving member and a guiding member, the driving member is connected to one side of the tape assembly, the guiding member is connected to the other side of the tape assembly, and the driving member controls the tape assembly to slide and adjust along the guiding member on the tape gantry; the driving member includes a servo motor, a first screw rod, a first screw rod slider and a U-shaped mounting seat, the U-shaped mounting seat is fixedly connected to one side of the top of the tape gantry, the servo motor is fixedly connected to one end of the U-shaped mounting seat, a slide rail is provided on the bottom surface of the U-shaped mounting seat, the first screw rod is rotatably connected to the top of the U-shaped mounting seat, and one end of the first screw rod is connected to the driving end of the servo motor The bottom of the first screw slider is slidably connected to the slide rail, the first screw passes through the first screw slider, and the top of the first screw slider is fixedly connected to one side of the bottom of the taping assembly. The servo motor controls the rotation of the first screw, thereby controlling the first screw slider to drive the taping assembly to slide and adjust along the slide rail; the guide member includes a U-shaped bracket, a guide rail and a guide block, the U-shaped bracket is fixedly connected to the other side of the top of the taping gantry, the guide rail is fixedly connected to the top surface of the U-shaped bracket, the bottom of the guide block is slidably connected to the guide rail, and the top of the guide rail is fixedly connected to the other side of the bottom of the taping assembly.

8. The ceramic green tile patch punching automatic line according to claim 7, characterized in that: The adjustment assembly includes a U-shaped adjustment seat, a second screw rod, an adjustment block and a guide rod, the U-shaped adjustment seat is fixedly connected to the bottom of the mounting plate, the guide rod is fixedly connected to both sides of the U-shaped adjustment seat, the second screw rod is rotatably connected to the U-shaped adjustment seat, a rotating handle is provided at the end of the U-shaped adjustment seat, the rotating handle is provided with a connecting rod, the connecting rod is connected to the second screw rod, a locking piece is provided between the U-shaped adjustment seat and the connecting rod, the guide rod passes through both sides of the adjustment block, the second screw rod is threadedly connected to the adjustment block, the taping robot located on one side is fixedly connected to the adjustment block, and the rotating handle controls the rotation of the second screw rod The locking member is used to lock and fix the rotating handle; the locking member includes a locking block, a locking screw and a rotating handle, the locking block is fixedly connected to the U-shaped adjusting seat, the locking block is provided with a locking groove, one side of the locking block is provided with a notch, the notch is connected to the locking groove, the connecting rod passes through the locking groove, the locking screw passes through one side of the locking groove and the notch, the rotating handle is threadedly connected to one end of the locking screw, and the other end of the locking screw is provided with a locking nut, and the locking nut is fixed to the locking block.

9. The ceramic green tile patch punching automatic line according to claim 8, characterized in that: The adhesive tape is pressed onto the bottom surface of the adhesive tape, and the adhesive tape is pressed onto the bottom surface of the adhesive tape.

10. The ceramic green tile patch punching automatic line according to claim 9, characterized in that: The scissors are connected to the scissors cylinder mounting plate, the scissors cylinder is mounted on the scissors cylinder mounting plate, the scissors are connected to the scissors cylinder, the scissors are arranged between the pressure roller and the lower belt pulley, and the scissors are used to cut the adhesive tape; the lower belt swing arm assembly comprises a lower belt cylinder, a lower belt swing arm and a connecting rod, one end of the lower belt swing arm is rotatably connected to the fixed base plate, the lower belt pulley is rotatably connected to the other end of the lower belt swing arm, a guide wheel is provided in the middle of the lower belt swing arm, the lower belt cylinder is fixedly connected to the fixed base plate, one end of the connecting rod is connected to the lower belt cylinder, and the other end of the connecting rod is rotatably connected to one end of the lower belt swing arm close to the lower belt pulley, and the end of the lower belt swing arm close to the lower belt pulley is connected to a lower belt portion, and the lower belt portion and the lower belt pulley are matched.

11. The ceramic green tile patch punching automatic line according to claim 1, characterized in that: The feeding suction cup assembly and the unloading suction cup assembly both include a third L-shaped mounting frame, an electric push rod, a guide slider, a guide rail, an extension plate and a third suction cup frame. The top of the third L-shaped mounting frame is connected to the feeding linear module, the electric push rod is connected to the third L-shaped mounting frame, the guide rail is arranged on both sides of the third L-shaped mounting frame, the guide slider is slidably connected to the guide rail, the electric push rod is fixedly connected to the guide slider, the extension plate is fixedly connected to a side of the guide slider close to the punching assembly, the third suction cup frame is fixedly connected to a side of the extension plate close to the punching assembly, and the dynamic push rod controls the guide slider to drive the extension plate and the third suction cup frame to rise and fall.

12. The ceramic green tile patch punching automatic line according to claim 1, characterized in that: The punching assembly includes a punching frame, a punching table and a punching member, wherein the punching table is arranged on the punching frame, and the punching member is arranged on the punching table. The fixed raw porcelain sheet and the tray are conveyed to the punching member, and the fixed raw porcelain sheet and the tray are punched by the punching member.

13. The ceramic green tile patch punching automatic line according to claim 12, characterized in that: The punching part includes an upper mold, a lower mold, a push cylinder and a fixed frame, the fixed frame is fixedly connected to the punching machine frame, the lower mold is fixedly connected to the punching table, the push cylinder is arranged on the fixed frame, the push cylinder is provided with a push guide rod, the push guide rod and the upper mold are connected by a fixing part, the fixing part includes a fixing seat and a connecting head, the connecting head is fixedly connected to the end of the push guide rod, the fixing seat is fixedly connected to the top of the upper mold, the top of the fixing seat is provided with an inverted T-shaped groove, the connecting head is correspondingly provided with a protrusion, the protrusion is arranged in the inverted T-shaped groove, the fixed raw porcelain piece and the tray are transported to the lower mold, and the push cylinder drives the upper mold to be pressed down onto the lower mold, thereby completing the punching.

14. The ceramic green tile patch punching automatic line according to claim 4, characterized in that: The loading assembly and the unloading assembly both include a lifting assembly, a limiter and a machine base. The workpieces are stacked on the machine base through the limiter. The lifting assembly is placed below the workpieces. The lifting assembly resists the workpieces and drives the workpieces to rise or fall.

15. The ceramic green tile patch punching automatic line according to claim 14, characterized in that: The lifting assembly comprises an adjusting nut, an adjusting screw and a lifting member, the adjusting nut abuts against the lifting member, the lifting member abuts against the workpiece, the adjusting nut is provided with an internal thread, the adjusting screw is provided with an external thread from top to bottom, the internal thread matches the external thread, and the adjusting screw rotates forward or reversely to raise or lower the workpiece; the lifting assembly is provided with a driving motor, the driving motor is connected to a first roller to make the first roller roll, the adjusting screw is connected to a second roller, a transmission belt is sleeved on the roller surface of the first roller and the roller surface of the second roller, so that the first roller drives the second roller; the adjusting screw is provided with a bearing seat so that the adjusting screw rotates on the bearing seat; the lifting member is provided with a sliding block, and the bearing seat is correspondingly provided with a sliding rail so that the sliding block moves along the sliding rail; the limiting member comprises a baffle, the baffles are arranged relatively to form a limit for the workpiece, and the baffle is bent at a right angle.

16. The ceramic green tile patch punching automatic line according to claim 15, characterized in that: The loading component and the unloading component also include: a first sensor, a second sensor and a blocking component, the blocking component is connected to the lifting component, the first sensor is arranged at a pre-stop point of the lifting component, when the blocking component moves to block the induction of the first sensor, the first sensor stops transmitting the signal; the second sensor is placed opposite to the top of the baffle, when the workpiece moves to a position that blocks the induction of the second sensor, the second sensor stops transmitting the signal.

Images