CN214140558U

CN214140558U - Automatic loading and unloading mechanism of full-automatic decorative drill plastic suction machine

Info

Publication number: CN214140558U
Application number: CN202022387534.8U
Authority: CN
Inventors: 黎宏域; 蔡景湘
Original assignee: Individual
Current assignee: Jinhong Automation Equipment Guangzhou Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-09-07
Anticipated expiration: 2030-10-23

Abstract

The invention relates to an automatic loading and unloading mechanism of a full-automatic decorative drill plastic sucking machine, which comprises a rack, a first working table, a second working table, a pressure tank, a vacuum tank, a conveying system of the pressure tank and the vacuum tank, a left-right moving and overturning mechanism, a decorative drill adsorption mechanism, a decorative drill circulating feeding mechanism, an automatic loading and unloading mechanism, a baking plastic sucking mechanism and a PLC (programmable logic controller) programmable control system, wherein the automatic loading and unloading mechanism comprises a mounting seat, a swing arm driving motor, a swing arm, an automatic loading mechanism, an automatic unloading mechanism, a plastic sheet loading cage and a plastic film automatic jacking mechanism; the automatic discharging mechanism comprises a discharging sucker lifting cylinder, a discharging sucker and a plurality of discharging suckers, wherein the discharging sucker is arranged above the charging sucker, and the discharging suckers are opposite to the through holes one by one. The automatic loading and unloading mechanism for the plastic film is arranged on the same station, so that the machine is small in size, compact in structure and capable of effectively saving the manufacturing cost of the machine.

Description

Automatic loading and unloading mechanism of full-automatic decorative drill plastic suction machine

Technical Field

The invention relates to the field of mechanical equipment of diamond-like plastic suction machines, in particular to an automatic loading and unloading mechanism of a full-automatic diamond-decorating plastic suction machine.

Background

The existing rhinestone plastic uptake machine mainly controls the movement, the turnover, the feeding and the discharging of a mold by manpower, and the loading and the unloading of a plastic film are operated on different stations; the feeding and the recovery of the decorative drill are realized by hands; when plastic film is formed, the plastic film is only placed on a workbench, and displacement is possibly generated during baking, so that the quality of finished products is influenced. The decorative drill plastic sucking machine with the structure has low production efficiency and higher labor cost.

Disclosure of Invention

The invention aims to provide an automatic loading and unloading mechanism of a full-automatic diamond-like plastic suction machine, which can improve the production efficiency and reduce the production cost, aiming at the problems and the defects.

The technical scheme of the automatic loading and unloading mechanism of the full-automatic diamond decorating plastic uptake machine is realized as follows:

the automatic loading and unloading mechanism of the full-automatic decorative drill plastic uptake machine comprises a rack, a first workbench, a second workbench, a pressure tank, a conveying system, a vacuum tank, a conveying system, a left-right moving and overturning mechanism, a decorative drill adsorption mechanism, a decorative drill circulating feeding mechanism, an automatic loading and unloading mechanism, a baking plastic uptake mechanism and a PLC programmable control system, wherein the first workbench, the second workbench, the pressure tank and the conveying system are arranged on the rack, the decorative drill circulating feeding mechanism, the automatic loading and unloading mechanism, the baking plastic uptake mechanism and the PLC programmable control system are arranged on the rack, and the PLC programmable control system comprises a host and a touch screen liquid crystal display. The decorative drill adsorption mechanism comprises a feeding device, a vibrating device and a die jacking device; mould climbing mechanism including installing collection grain dish on first workstation, activity go up and down to pass the lifter in the middle of the collection grain dish, install at lifter upper portion's mould bedplate, install decorations on the mould bedplate and bore to adsorb and shift the board, install at collection grain dish lower part and with lifter sub-unit connection's mould lift cylinder, mould lift cylinder's piston rod up, lifter's lower part and mould lift cylinder's piston rod are connected, decorations bore to adsorb and shift the board and be equipped with hollow inner chamber, and the decorations bores to adsorb and shift the even dense recess that has a plurality of to be used for accepting the decorations and bore the grain of board upper surface, and recess lower part aperture reduces and the lower part and bores the inner chamber intercommunication that adsorbs the board that shifts with the decorations, and the decorations bore to adsorb and shift the board lower part and be equipped with the mouth of pipe.

The left-right moving and overturning mechanism comprises a left-right moving mechanism and a die overturning mechanism, and the left-right moving mechanism comprises a transverse guide rail arranged on the rack, a screw rod arranged on the transverse guide rail, a left-right moving trolley arranged on the screw rod, and a left-right moving driving motor for driving the left-right moving trolley to move; the mould tilting mechanism is including installing lifting guide, lead screw and lift cylinder, the clamp arm seat on removing the dolly about, installing arm lock, arm lock upset motor and drive mechanism on the clamp arm seat, two outsides in arm lock are equipped with the arm lock and open and shut the cylinder, and inboard layer board upper portion in arm lock is equipped with the induction port with vacuum tank pipe intercommunication, the decorations are bored and are adsorbed transfer board lower part and be equipped with the suction pipe mouth with induction port matched with, arm lock upper portion is equipped with the inductor, and the inductor is connected with PLC programmable control system, and the inductor is used for when the decorations are bored and are adsorbed the transfer board and after being touched when ascending, gives PLC programmable control system signal and cuts off mould lift cylinder power and make the lifter stop going up and down.

The automatic loading and unloading mechanism comprises a mounting seat arranged on the rack, a swing arm driving motor arranged on the mounting seat, a swing arm, an automatic loading mechanism arranged at the outer end of the swing arm, an automatic unloading mechanism, a plastic piece loading cage and a plastic film automatic jacking mechanism arranged at the lower part of the plastic film loading cage, wherein the inclined jacking mechanism comprises a jacking cylinder arranged below the rear side of a first workbench, a piston rod of the jacking cylinder is upward and is connected with the lower part of the first workbench, the automatic loading mechanism comprises a cylinder seat downwards arranged at the front end of the swing arm, a loading sucker lifting cylinder arranged on the cylinder seat, a loading sucker arranged on a piston rod downwards telescopic by the loading sucker lifting cylinder and a plurality of loading suckers arranged at the lower part of the loading sucker, and the loading sucker is provided with a plurality of through holes in a ring; the automatic unloading mechanism comprises an unloading sucker lifting cylinder arranged on a cylinder seat, an unloading sucker arranged on a piston rod which stretches downwards and stretches out and draws back from the unloading sucker lifting cylinder, and a plurality of unloading suckers arranged on the lower portion of the unloading sucker, wherein the unloading sucker is arranged above a loading sucker, the unloading suckers and through holes arranged on the loading sucker are directly opposite one by one, and the outer diameter of each unloading sucker is smaller than that of each through hole.

The decorative drill circulating feeding mechanism comprises a hopper moving track arranged on one side of a first workbench, a hopper arranged on the hopper moving track, a hopper driving air cylinder for driving the hopper to move, an inclined jacking mechanism arranged on the lower part of the first workbench, a vibrating device arranged on the lower part of the first workbench, a pressure blowing mechanism, a decorative drill grain collecting hopper arranged on one side of the lower part of a grain collecting tray and a collecting hopper lifting mechanism, wherein the inclined jacking mechanism comprises a jacking air cylinder arranged below the rear side of the first workbench, a piston rod of the jacking air cylinder faces upwards and is connected with the lower part of the first workbench, the collecting hopper lifting mechanism comprises a stand column, an upper fixed pulley and a lower fixed pulley which are arranged on the stand column, a chain for connecting the upper fixed pulley and the lower fixed pulley, a collecting hopper arranged on the chain, a barrier strip arranged on the upper part of the stand column and a forward and reverse motor for driving the pulley to rotate, the conveying pipe connected with the lower part of the diamond particle collecting funnel is obliquely arranged, the pipe opening of the conveying pipe is arranged above the collecting hopper, the collecting hopper rises to the blocking strip position under the action of a forward motor and a reverse motor and is blocked by the blocking strip, the diamond particles are poured out of the collecting hopper in an oblique manner, and after the diamond particles are poured out, the collecting hopper returns to the original position under the reverse driving of the forward motor and the reverse motor; the pressure blowing mechanism is used for conveying pressure by a pressure tank and a conveying system, the vibration device comprises a motor and a cam arranged on an output shaft of the motor, the cam is abutted against the bottom of the first workbench, a pressure chamber is arranged at the front end of the lower portion of the hopper, a plurality of discharging holes are formed in the pressure chamber, the pressure of the pressure chamber is conveyed by the pressure tank and the conveying system, the decorative drill grains are scattered on the decorative drill adsorption transfer plate under the action of compressed air, and the rest decorative drill grains fall on the decorative drill grain collecting mechanism under the action of the vibration device and are conveyed to the hopper lifting mechanism by the decorative drill grain conveying mechanism.

The baking and plastic sucking mechanism comprises a second workbench arranged on the rack, a decorative drill bearing template arranged on the second workbench, an oven moving guide rail, an oven arranged on the oven moving guide rail, an oven driving cylinder, a plastic film pressing ring, a pressing ring moving guide rail, a pressing ring driving cylinder, a cooling mechanism and a lifting air suction hood mechanism, wherein the decorative drill bearing template is provided with a hollow inner cavity; an inductor is arranged on one side of the second workbench, the oven moving guide rail is arranged above the compression ring moving guide rail, the cooling mechanism comprises a cooling water spray head, a pressure pipeline and a compressed air source, and the cooling water spray head is arranged at the front part of the oven and is opposite to the diamond decorating receiving template; the lifting air suction cover mechanism comprises a lifting air cylinder, an air suction pipe and an air suction cover which are arranged on the frame; the pressing ring driving cylinder and the drying oven driving cylinder firstly drive the plastic film pressing ring to be positioned above a plastic film placed on a decorative drill bearing template on the second workbench and press the plastic film under the control of the PLC programmable control system, a sensor arranged on one side of the second workbench senses the pressing of the plastic film pressing ring and stops the pressing ring driving cylinder, the drying oven is driven to bake the plastic film covering the decorative drill so that the plastic film is softened, decorative drill grains are adhered to the plastic film under vacuum adsorption, after the baking is finished, the drying oven returns, the air suction hood rises and starts air suction, and the cooling water spray head sprays cooling water to cool the plastic film on which the decorative drill grains are adhered; after cooling, the air suction cover descends, the automatic discharging mechanism is started, the swing arm is arranged above the second workbench, the discharging sucker lifting cylinder works, the discharging sucker extends downwards to suck the plastic film adhered with the decorative drill grains, and the plastic film is transferred to a finished product box.

Furthermore, the two sides of the decorative drill adsorption transfer plate are provided with clamping openings, and the inner sides of the clamping arms are provided with embedded blocks matched with the clamping openings.

The working principle of the full-automatic diamond decorating and plastic sucking machine is realized as follows: working parameters are set through a touch screen liquid crystal display, after the operation is started, a pressure tank, a conveying system, a vacuum tank and a conveying system are started, a hopper puts decorative drill particles into a decorative drill adsorption and transfer plate on a first workbench, a vibration device and a mold jacking device are started, the decorative drill adsorption and transfer plate adsorbs decorative drills under the action of the vacuum tank and the conveying system, the decorative drill particles are fully distributed on the decorative drill adsorption and transfer plate, an inclined jacking mechanism is started, the decorative drill particles are inclined towards the front side on the rear part of the first workbench, redundant decorative drill particles fall out of the decorative drill adsorption and transfer plate and a particle collecting disc and fall into a decorative drill particle collecting hopper, the decorative drill particles are conveyed to the collecting hopper through a conveying pipe, under the control of a computer, through set time, the collecting hopper in a hopper lifting mechanism rises to a blocking strip position under the action of a forward and reverse motor, the decorative drill is obliquely poured out of the hopper, and after the decorative drill is poured out, under the reverse drive of the forward and reverse motor, the collecting hopper returns to the original position; then the jacking cylinder is recovered, after the first workbench recovers the horizontal state, the mold lifting cylinder is started, the lifting rod is lifted to lift the decorative drill adsorption transfer plate, when the decorative drill adsorption transfer plate is lifted, a sensor arranged on the clamping arm is touched, the sensor gives a signal to a PLC programmable control system and cuts off the power supply of the mold lifting cylinder to stop lifting the lifting rod, then the left-right movement and the turnover mechanism are started, the embedded blocks arranged on the inner side of the clamping arm on the clamping arm seat are embedded into the clamping openings arranged on the two sides of the decorative drill adsorption transfer plate, the suction pipe opening arranged on the lower part of the decorative drill adsorption transfer plate is matched with the suction port arranged on the upper part of the supporting plate on the inner side of the clamping arm to carry out vacuum adsorption on the decorative drill adsorption transfer plate, then the mold lifting cylinder is descended to lower the lifting rod to separate the mold seat plate from the decorative drill adsorption transfer plate, and the decorative drill adsorption transfer plate which adsorbs the decorative drill is clamped on the clamping arm, the clamping arm overturning motor is started, the clamping arm is lifted and drives the decorative drill adsorption transfer plate to overturn for 180 degrees, the decorative drill on the decorative drill adsorption transfer plate faces downwards, the left-right movement driving motor drives the left-right movement trolley to move towards the direction of the second workbench, when the decorative drill adsorption transfer plate moves to the position above the second workbench, the decorative drill adsorption transfer plate faces the decorative drill bearing template arranged on the second workbench, the clamping arm descends, the clamping arm is cut off after contacting with a sensor arranged on the second workbench, the signal is cut off, the clamping arm stops acting, simultaneously, the vacuum adsorption signal of the decorative drill adsorption transfer plate is closed, the decorative drill free falling body on the decorative drill adsorption transfer plate falls into a groove arranged on the decorative drill bearing template, the clamping arm is lifted at the moment, the swing arm driving motor drives a swing arm to suck plastic films from a material cage and then place the plastic films on the decorative drill bearing template which bears decorative drill grains, and after the swing arm is moved away, under the control of the PLC programmable control system, the pressing ring driving cylinder drives the plastic film pressing ring to be placed above a plastic film placed on the decorative drill bearing template on the second workbench and presses the plastic film, the inductor arranged on one side of the second workbench senses the pressing of the plastic film pressing ring and then stops the pressing ring driving cylinder, the oven driving cylinder drives the oven to bake the plastic film covering the decorative drill so that the plastic film becomes soft, decorative drill grains are adhered to the plastic film under vacuum adsorption, after baking is completed, the oven returns, the air suction hood rises and starts air suction, and the cooling water spray head sprays cooling water to cool the plastic film on which the decorative drill grains are adhered; after cooling, the air suction cover descends, the automatic discharging mechanism is started, the swing arm is arranged above the second workbench, the discharging sucker lifting cylinder works, the discharging sucker extends downwards to suck the plastic film adhered with the decorative drill grains, the plastic film is transferred to a finished product box, a product flow is completed, and the circular production is carried out.

The full-automatic diamond decorating and plastic sucking machine has the following advantages:

1. automatic feeding and discharging are realized, manual operation is not needed, labor force is liberated, and production cost is saved.

2. Through the PLC programmable control system, the full automation of the machine can be realized only by setting parameters, and the labor production efficiency is greatly improved.

3. The automatic loading and unloading mechanism for the plastic film is arranged on the same station, so that the machine is small in size, compact in structure and capable of effectively saving the manufacturing cost of the machine.

4. The automatic circulation mechanism of the decorative drill can automatically carry out automatic blanking, collection and recycling on the decorative drill, so that the labor is reduced, and the working efficiency is improved.

5. Through the digital control, the decorative drill moves left and right and the turnover mechanism, so that the working efficiency and the accuracy of transferring the decorative drill to a hot plastic suction station are improved.

The invention adopts the PLC programmable control system to automatically control each process, thereby not only accurately controlling but also improving the product quality, greatly improving the production efficiency and reducing the production cost.

The invention will be further described with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of a fully automatic decorative diamond vacuum forming machine according to the present invention;

FIG. 2 is a schematic view of a perspective structure of the present invention;

FIG. 3 is a schematic structural view of the turnover mechanism of the mold of the present invention;

FIG. 4 is an exploded view of the turnover mechanism of the present invention;

FIG. 5 is a schematic structural view of the automatic loading and unloading mechanism of the present invention;

fig. 6 is an exploded view of the automatic loading and unloading mechanism of the present invention.

Detailed Description

As shown in fig. 1-6, the invention relates to a full-automatic decorative diamond plastic sucking machine, which comprises a frame, a first workbench, a second workbench, a pressure tank and conveying system, a vacuum tank and conveying system, a left-right moving and overturning mechanism, a decorative diamond adsorption mechanism, a decorative diamond circulating feeding mechanism, an automatic loading and unloading mechanism, a baking and plastic sucking mechanism and a PLC programmable control system, wherein the first workbench, the second workbench, the pressure tank and conveying system, the vacuum tank and conveying system, the left-right moving and overturning mechanism, the decorative diamond adsorption mechanism, the decorative diamond circulating feeding mechanism, the automatic loading and unloading mechanism, the baking and plastic sucking mechanism and the PLC programmable control system are arranged on the frame, and the PLC programmable control system comprises a host and a touch screen liquid crystal display 10. The decorative drill adsorption mechanism comprises a feeding device, a vibration device and a die jacking device; mould climbing mechanism passes the lifter 2 in the middle of the collection grain dish 1, the activity is gone up and down including installing collection grain dish 1 on first workstation, the activity, installs at the mould bedplate on lifter 2 upper portion, installs the decorations brill on the mould bedplate and adsorbs shift board 4, install the mould lift cylinder at collection grain dish 1 lower part and with lifter 2 sub-unit connection, mould lift cylinder's piston rod up, lifter 2's lower part and mould lift cylinder's piston rod are connected, the decorations brill adsorbs shift board 4 and is equipped with hollow inner chamber, and the even dense recess that has a plurality of to be used for accepting the decorations brill grain that gathers on the decoration brill adsorbs shift board 4, and recess lower part aperture reduces and the lower part and the decoration bores the inner chamber intercommunication that adsorbs shift board 4, and the decoration brill adsorbs shift board 4 lower part and is equipped with the mouth of inhaling.

As shown in fig. 3-4, the left-right moving and turning mechanism of the present invention comprises a left-right moving mechanism and a mold turning mechanism, wherein the left-right moving mechanism comprises a transverse guide rail 51 arranged on the frame, a screw rod 52 arranged on the transverse guide rail 51, a left-right moving trolley 53 arranged on the screw rod 52, and a left-right moving driving motor 54 for driving the left-right moving trolley 53 to move; the mold turnover mechanism comprises a lifting guide rail, a screw rod, a lifting cylinder 5, a clamping arm seat 50, clamping arms 55, a clamping arm turnover motor 56 and a transmission mechanism, wherein the lifting guide rail, the screw rod, the lifting cylinder 5, the clamping arm seat 50, the clamping arms 55, the clamping arm turnover motor 56 and the transmission mechanism are installed on the clamping arm seat 50, clamping arm opening and closing cylinders 57 are arranged on two outer sides of each clamping arm 55, an air suction port communicated with a vacuum tank pipe is arranged on the upper portion of a supporting plate on the inner side of each clamping arm 55, a suction pipe port matched with the air suction port is formed in the lower portion of the decorative drill adsorption transfer plate 4, an inductor 57 is arranged on the upper portion of each clamping arm 55, an induction head of the inductor 57 faces upwards, the inductor 57 is connected with a PLC (programmable logic controller) system, and the inductor 57 is used for stopping lifting of the lifting rod 2 after the decorative drill adsorption transfer plate 4 is touched when the decorative drill adsorption transfer plate ascends. The two sides of the decorative drill adsorption transfer plate 4 are provided with clamping openings, and the inner sides of the clamping arms 55 are provided with embedded blocks matched with the clamping openings.

As shown in fig. 5-6, the automatic material loading and unloading mechanism of the present invention includes a mounting base 61 arranged on the frame, a swing arm driving motor 62 arranged on the mounting base 61, a swing arm 63, an automatic material loading mechanism arranged at the outer end of the swing arm 63, an automatic material unloading mechanism, a plastic sheet material loading cage 64, and an automatic plastic film lifting mechanism arranged at the lower part of the plastic film material loading cage 64, wherein the automatic material loading mechanism includes a cylinder base arranged at the front end of the swing arm 63 downward, a material loading sucker lifting cylinder 65 arranged on the cylinder base, a material loading sucker 66 arranged on a piston rod of the material loading sucker lifting cylinder 65 which is telescopic downward, and a plurality of material loading suckers arranged at the lower part of the material loading sucker 66, and the material loading sucker 66 is provided with a plurality of through holes 661 on the ring; the automatic discharging mechanism comprises a discharging sucker lifting cylinder 71 arranged on a cylinder seat, a discharging sucker 72 arranged on a piston rod which is stretched downwards and arranged on the discharging sucker lifting cylinder 71, and a plurality of discharging suckers 73 arranged on the lower portion of the discharging sucker 72, wherein the discharging sucker 72 is arranged above the charging sucker 66, the discharging suckers 73 are directly opposite to through holes 661 arranged on the charging sucker 66 one by one, and the outer diameter size of the discharging suckers 73 is smaller than that of the through holes 661.

As shown in fig. 1-2, the trephine circulating feeding mechanism of the present invention comprises a hopper moving rail installed at one side of a first working table, a hopper 8 installed on the hopper moving rail, a hopper driving cylinder for driving the hopper 8 to move, an inclined jacking mechanism arranged at the lower part of the first working table, a vibrating device installed at the lower part of the first working table, a pressure blowing mechanism, a trephine particle collecting hopper installed at one side of the lower part of the particle collecting tray 1, and a collecting hopper lifting mechanism, wherein the inclined jacking mechanism comprises a jacking cylinder arranged at the lower part of the rear side of the first working table, a piston rod of the jacking cylinder is upward and connected with the lower part of the first working table, the collecting hopper lifting mechanism comprises a column 81, an upper fixed pulley and a lower fixed pulley arranged on the column 81, a chain for connecting the upper fixed pulley and the lower fixed pulley, a collecting hopper 82 installed on the chain, a barrier strip installed at the upper part of the column 81, and a forward and backward motor for driving the pulley to rotate, the conveying pipe connected with the lower part of the diamond particle collecting funnel is obliquely arranged, the pipe orifice of the conveying pipe is arranged above the collecting hopper 82, the collecting hopper 82 rises to the blocking strip position under the action of a forward and reverse motor and is blocked by the blocking strip, the decorative drill is poured out of the collecting hopper 82 in an oblique manner, and after the decorative drill is poured out, the collecting hopper 82 returns to the original position under the reverse driving of the forward and reverse motor; the pressure blowing mechanism is used for conveying pressure by a pressure tank and a conveying system, the vibration device comprises a motor and a cam arranged on an output shaft of the motor, the cam is abutted against the bottom of the first workbench, a pressure chamber is arranged at the front end of the lower part of the hopper 8, a plurality of discharging holes are formed in the pressure chamber, the pressure of the pressure chamber is conveyed by the pressure tank and the conveying system, the decorative drill grains are scattered on the decorative drill adsorption transfer plate 4 under the action of compressed air, and the rest decorative drill grains fall on the decorative drill grain collecting mechanism under the action of the vibration device and are conveyed to the hopper lifting mechanism by the decorative drill grain conveying mechanism.

As shown in fig. 1-2, the baking and plastic sucking mechanism of the invention comprises a second workbench arranged on a frame, a decorative drill receiving template 9 arranged on the second workbench, an oven moving guide rail, an oven 91 arranged on the oven moving guide rail, an oven driving cylinder, a plastic film pressing ring 92, a pressing ring moving guide rail, a pressing ring driving cylinder, a cooling mechanism and a lifting suction hood mechanism, wherein the decorative drill receiving template 9 is provided with a hollow inner cavity, a plurality of grooves for receiving decorative drill grains are uniformly and densely distributed on the upper surface of the decorative drill receiving template 9, the lower part of each groove is reduced in aperture and communicated with the inner cavity of the decorative drill receiving template 9, the lower part of the decorative drill receiving template 9 is provided with a suction pipe opening communicated with a vacuum tank pipe; an inductor is arranged on one side of the second workbench, the oven moving guide rail is arranged above the compression ring moving guide rail, the cooling mechanism comprises a cooling water spray head, a pressure pipeline and a compressed air source, and the cooling water spray head is arranged in the front of the oven 91 and is opposite to the diamond decorating receiving template 9; the lifting air suction cover mechanism comprises a lifting air cylinder, an air suction pipe and an air suction cover 93 which are arranged on the frame; the pressing ring driving cylinder and the drying oven driving cylinder firstly drive the plastic film pressing ring 92 to the upper part of the plastic film placed on the decorative drill bearing template 9 on the second workbench and press the plastic film under the control of the PLC programmable control system, the sensor arranged on one side of the second workbench stops the pressing ring driving cylinder after sensing the pressing of the plastic film pressing ring 92 and drives the drying oven 91 to bake the plastic film covering the decorative drill so that the plastic film is softened, decorative drill particles are adhered to the plastic film under vacuum adsorption, after the baking is finished, the drying oven 91 returns, the air suction cover 93 rises and starts air suction, and the cooling water spray head sprays cooling water to cool the plastic film adhered with the decorative drill particles; after cooling, the air suction cover descends, the automatic discharging mechanism is started, the swing arm is arranged above the second workbench, the discharging sucker lifting cylinder works, the discharging sucker extends downwards to suck the plastic film adhered with the decorative drill grains, and the plastic film is transferred to a finished product box.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. Automatic loading and unloading mechanism of full-automatic decoration brill plastic uptake machine, its characterized in that: comprises a frame, a first workbench, a second workbench, a pressure tank and a conveying system, a vacuum tank and a conveying system, a left-right moving and turnover mechanism, a decorative drill adsorption mechanism, a decorative drill circulating feeding mechanism, an automatic loading and unloading mechanism, a baking and plastic sucking mechanism and a PLC programmable control system, wherein the PLC programmable control system comprises a host and a touch screen liquid crystal display (10), the automatic loading and unloading mechanism comprises a mounting seat (61) arranged on the frame, a swing arm driving motor (62) arranged on the mounting seat (61), a swing arm (63), an automatic loading mechanism arranged at the outer end of the swing arm (63), an automatic unloading mechanism, a plastic sheet loading cage (64) and an automatic plastic film jacking mechanism arranged at the lower part of the plastic film loading cage (64), and the automatic loading mechanism comprises a cylinder seat downwards arranged at the front end of the swing arm (63), The feeding device comprises a feeding sucker lifting cylinder (65) arranged on a cylinder seat, a feeding sucker (66) arranged on a piston rod of the feeding sucker lifting cylinder (65) which stretches downwards, and a plurality of feeding suckers arranged at the lower part of the feeding sucker (66), wherein the feeding sucker (66) is provided with a plurality of through holes (661) in an upper ring manner; the automatic discharging mechanism comprises a discharging sucker lifting cylinder (71) arranged on a cylinder seat, a discharging sucker (72) arranged on a piston rod which stretches downwards and stretches out and draws back and a plurality of discharging suckers (73) arranged on the lower portion of the discharging sucker (72), wherein the discharging sucker (72) is arranged above the charging sucker (66), and the discharging suckers (73) and the charging sucker (66) are annularly provided with through holes (661) which are directly opposite one by one and the outer diameter of each discharging sucker (73) is smaller than the diameter of each through hole (661).

2. The automatic loading and unloading mechanism of the full-automatic decorative drill plastic uptake machine according to claim 1, characterized in that: the baking and plastic sucking mechanism comprises a second workbench arranged on the rack, a decorative drill bearing template (9) arranged on the second workbench, an oven moving guide rail, an oven (91) arranged on the oven moving guide rail, an oven driving cylinder, a plastic film pressing ring (92), a pressing ring moving guide rail, a pressing ring driving cylinder, a cooling mechanism and a lifting suction hood mechanism, wherein the decorative drill bearing template (9) is provided with a hollow inner cavity, a plurality of grooves for bearing decorative drill grains are uniformly and densely distributed on the upper surface of the decorative drill bearing template (9), the hole diameter of the lower part of each groove is reduced, the lower part of each groove is communicated with the inner cavity of the decorative drill bearing template (9), the lower part of the decorative drill bearing template (9) is provided with a suction pipe opening, and the suction pipe opening is communicated with a vacuum tank pipe; an inductor is arranged on one side of the second workbench, the oven moving guide rail is arranged above the compression ring moving guide rail, the cooling mechanism comprises a cooling water spray head, a pressure pipeline and a compressed air source, and the cooling water spray head is arranged in the front of the oven (91) and is opposite to the diamond decorating bearing template (9); the lifting air suction cover mechanism comprises a lifting air cylinder, an air suction pipe and an air suction cover (93) which are arranged on the rack; the clamping ring drives actuating cylinder, the oven drives actuating cylinder, under PLC programmable control system's control, it accepts the plastic film top of placing and pushes down the plastic film on template (9) and bore to the decorations on the second workstation to drive plastic film clamping ring (92) first, inductor that second workstation one side was equipped with stops the clamping ring and drives actuating cylinder after sensing pushing down of plastic film clamping ring (92), and drive oven (91) toast the plastic film that covers the decorations and bore and make the plastic film become soft, under vacuum adsorption, the decorations bore the grain and bond on the plastic film, toast the completion back, oven (91) are returned, it induced drafts to induced draft cover (93) rise and start, cooling water shower nozzle blowout cooling water cools off the plastic film that has glued the decorations bore the grain.