CN220534987U - Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof - Google Patents
Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof Download PDFInfo
- Publication number
- CN220534987U CN220534987U CN202322036260.1U CN202322036260U CN220534987U CN 220534987 U CN220534987 U CN 220534987U CN 202322036260 U CN202322036260 U CN 202322036260U CN 220534987 U CN220534987 U CN 220534987U
- Authority
- CN
- China
- Prior art keywords
- fixed
- conveying
- die
- plastic sheet
- reinforcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 144
- 239000002985 plastic film Substances 0.000 claims abstract description 92
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 51
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 17
- 230000007723 transport mechanism Effects 0.000 claims 3
- 239000002355 dual-layer Substances 0.000 claims 2
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- -1 timber Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a single-machine one-step double-layer plastic uptake processing device and a packaging device thereof, wherein the processing device comprises: a mold closing device; an extruder; a cutting device; an upper conveying device, wherein the upper conveying belt can receive the cut plastic sheets; the upper transfer mechanism is provided with an upper travelling mechanism and a receiving mechanism, and the receiving mechanism can receive the upper plastic sheet sent by the upper conveying device, can lift and send the upper plastic sheet into an upper die of the die assembly equipment and is adsorbed by the upper die in a vacuum manner; a lower transfer mechanism; a lower transfer mechanism fixed to the lower transfer mechanism and adapted to receive a lower plastic sheet fed from the upper conveyor of the upper transfer mechanism, and to transfer the lower plastic sheet to a lower mold of the mold clamping apparatus when the lower transfer mechanism moves into the mold clamping apparatus; the upper die and the lower die of the die assembly equipment are assembled, partial hollows are formed through gas injection and pressure maintaining, and after cooling, the double-layer plastic uptake product is obtained through demoulding; the utility model has the advantages of simple structure, low cost, energy consumption saving and strong compression resistance.
Description
Technical Field
The utility model relates to a single-machine one-step double-layer plastic sucking processing device and a sleeving device thereof.
Background
The double-layer plastic uptake product has the characteristics of long service life, low temperature resistance, tear resistance, impact resistance, high strength, complex shape, convenient processing, low cost and good buffering effect, thereby obtaining wide application, and the double-layer plastic uptake product comprises: the double-deck plastic uptake tray, the lid of bounding wall case, the end of bounding wall case, the bounding wall of bounding wall case, circulation packing or car tuber pipe etc. take double-deck plastic uptake tray as an example for collection dress, stack, transport and the double-deck plastic uptake tray of transportation goods, can improve logistics efficiency greatly, the tray that uses, it is wooden mainly to use, along with the continuous growth of commodity circulation demand, double-deck plastic uptake tray has progressively obtained the application, in the prior art, double-deck plastic uptake tray processing equipment is usually provided with left extruder and right extruder, tailor into left plastic sheet and right plastic sheet respectively, and carry left plastic sheet and right plastic sheet to the last mould and the bed die of press through left dolly and right dolly respectively, at last the compound die melts into double-deck plastic uptake tray, because the double-deck extrusion mode of left extruder and right extruder has equipment huge, occupation area is many, the low in utilization ratio, power consumptive many, thereby double-deck plastic uptake tray's processing cost has been increased.
Disclosure of Invention
According to the defects, the utility model provides single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof, and the double-machine extrusion modes of a left extruder and a right extruder are integrated into a single-machine extrusion mode.
The technical scheme of the utility model is as follows:
a single-machine one-step double-layer plastic uptake processing apparatus comprising:
the mold clamping device is provided with an upper mold and a lower mold for molding the double-layer plastic sucking product;
an extruder capable of continuously extruding a plastic sheet at a high temperature;
the cutting device is fixed at the outlet of the extruder, and when the plastic sheet extruded by the extruder reaches a preset length, a cutter in the cutting device can cut the plastic sheet;
the upper conveying device is provided with an upper conveying belt which can receive the cut plastic sheets, and each double-layer plastic sucking product is provided with two plastic sheets, namely an upper plastic sheet and a lower plastic sheet;
the upper transfer mechanism is provided with an upper travelling mechanism and a bearing mechanism, the upper travelling mechanism can travel back and forth along the two upper guide rails, the bearing mechanism can bear an upper plastic sheet sent by the upper conveying device, and the upper plastic sheet can be lifted into an upper die of the die clamping equipment and is adsorbed by the upper die in a vacuum way;
the lower transfer mechanism is provided with a lower travelling mechanism, the lower travelling mechanism can travel back and forth along two lower guide rails, and the two lower guide rails are positioned below the upper guide rails;
the lower conveying device is fixed on the lower transfer mechanism, when the lower transfer mechanism moves towards the mold clamping equipment, the lower conveying belt of the lower conveying device can receive the lower plastic sheet output from the upper conveying belt of the upper conveying device, and when the lower transfer mechanism moves into the mold clamping equipment, the lower conveying belt rotates and moves along with the lower transfer mechanism, so that the lower plastic sheet can be conveyed to a lower mold of the mold clamping equipment;
the upper die of the die assembly equipment can move downwards to be matched with the lower die under the action of the oil hydraulic cylinder, an upper plastic sheet in the upper die and a lower plastic sheet in the lower die are fused into a whole, partial hollowness is formed through gas injection and pressure maintaining, pressure maintaining and demoulding are released after cooling, and a double-layer plastic sucking product is formed;
and the controller is used for controlling each electric appliance to finish machining actions according to a preset program.
Preferably, the upper transfer device further includes:
a frame;
the upper driving wheel and the upper driven wheel are respectively and rotatably fixed on the frame;
an upper conveying motor, the shell of which is fixed with the frame, and the rotating shaft of which is fixed with the upper driving wheel;
the upper conveyor belt surrounds the upper driving wheel and the upper driven wheel;
the lower conveying device comprises:
the lower driving wheel and the lower driven wheel are respectively and rotatably fixed on a lower transfer support of the lower transfer mechanism;
the shell of the lower conveying motor is fixed with a lower transfer support of the lower transfer mechanism, and the rotating shaft of the lower conveying motor is fixed with a lower driving wheel;
the lower conveyor belt surrounds the lower driving wheel and the lower driven wheel.
The upper traveling mechanism of the upper transfer mechanism comprises:
the upper transfer support is fixedly provided with a plurality of sliding blocks which are matched with the upper guide rail, and the sliding blocks only can slide along the upper guide rail;
the shell of the speed reducer is fixed with the upper transfer support;
the shell of the servo motor is fixed with the shell of the speed reducer, and the rotating shaft of the servo motor is connected with the input shaft of the speed reducer;
the shaft sleeves are provided with a plurality of shaft sleeves and are fixed with the upper transfer support;
the rotating shaft penetrates the shaft sleeve to be rotatably connected and is fixedly connected with an output shaft of the speed reducer, gears are respectively fixed at two ends of the rotating shaft, the two gears are respectively meshed with the two straight racks, and the two straight racks are respectively fixed on the guide rail frame;
preferably, the receiving mechanism of the upper transfer mechanism includes:
a receiving bottom plate fixed to the upper transfer support;
the upper bracket is formed by four long rods into a rectangular structure and is fixed on the bearing bottom plate, and a plurality of tooth sheets are fixed on each long rod;
the support is provided with a plurality of supports, and the supports are fixed on the bearing bottom plate and positioned in the upper bracket;
the plurality of bearing cylinders are arranged, the cylinder bodies of the bearing cylinders are fixed with the upper transfer support, and the piston rods of the bearing cylinders are fixed with the bearing bottom plate;
when the upper transfer mechanism moves towards the mold clamping equipment, the plurality of tooth sheets and the support on the upper transfer mechanism can bear the upper plastic sheet output by the upper conveying belt of the upper conveying device;
when the upper plastic sheet is sent to the lower part of the upper die of the die clamping device, the piston rod of the bearing cylinder can extend out to jack up the upper plastic sheet to be closely attached to the upper die, the suction hole in the upper die starts to suck air to generate negative pressure energy to suck the upper plastic sheet to be closely attached to the upper die, and then the piston rod of the bearing cylinder is retracted and reset.
Preferably, the lower traveling mechanism of the lower transfer mechanism has the same structure as the upper traveling mechanism of the upper transfer mechanism.
Preferably, when the four long rods of the upper bracket form a rectangular structure, each long rod is provided with an extension section, and the size of the rectangular structure can be changed by changing the length of the extension section.
And a reinforcement conveying mechanism is installed close to the upper guide rail and the lower guide rail, the upper transfer mechanism is fixed with a reinforcement placing mechanism, the reinforcement conveying mechanism can convey the reinforcement into the processing equipment from outside the processing equipment, and the reinforcement placing mechanism can clamp the reinforcement from the reinforcement conveying mechanism.
Preferably, the reinforcement member includes:
square tubes, round tubes, square bars, and/or round bars.
The reinforcement conveying mechanism comprises:
a conveyor frame;
the two conveying guide rails are arranged and are parallelly fixed on the conveying rack;
a plurality of conveying slide blocks are arranged on each conveying guide rail, and the conveying slide blocks can only move along the length direction of the conveying guide rail;
the workbench can be used for placing a reinforcing piece for processing the double-layer plastic sucking product at a preset position, and the conveying sliding block is fixed below the workbench;
the cylinder body of the conveying cylinder is fixed with the bottom surface of the workbench, and the piston rod of the conveying cylinder is fixed with the conveying rack;
when the piston rod of the conveying cylinder stretches out, the workbench moves outwards, and a worker or a robot can place the reinforcing piece at a preset position of the workbench;
preferably, the reinforcement placement mechanism includes:
placing a rack;
the placing cylinders are provided with a plurality of cylinder bodies, the cylinder bodies of the placing cylinders are fixed with the upper transfer support, and the piston rods of the placing cylinders are fixed with the placing frame;
the clamping cylinder is provided with more than two reinforcing pieces, the cylinder body of the clamping cylinder is fixed with the placing rack, and the mechanical arm of the clamping cylinder can clamp the reinforcing pieces;
when the reinforcement placing mechanism is positioned above the reinforcement conveying mechanism and the piston rod of the placing cylinder stretches out, the clamping cylinder is driven to move downwards, and the manipulator of the clamping cylinder can clamp the reinforcement at a preset position in the reinforcement conveying mechanism;
after the lower plastic sheet is conveyed onto the lower die of the die clamping device by the lower conveyor belt of the lower conveying device and exits the die clamping device, the manipulator clamping the air cylinder can place the reinforcing piece on the lower plastic sheet.
The double-layer plastic sucking machining suit equipment comprises two sets of single-machine double-layer plastic sucking machining equipment and also comprises a two-way fork receiving mechanism, wherein the two sets of single-machine double-layer plastic sucking machining equipment are arranged side by side, a two-way fork receiving mechanism is arranged between two die clamping equipment, the two-way fork receiving mechanism can alternately receive double-layer plastic sucking products which are demolded from the die clamping equipment through manual or mechanical arms, and the two-way fork receiving mechanism comprises:
a receiving rack;
the material receiving guide rails are provided with two material receiving guide rails which are fixed on the material receiving frame in parallel;
the material receiving slide blocks are provided with more than two material receiving guide rails, and the material receiving slide blocks can only slide along the material receiving guide rails;
the material receiving screw thread blocks are provided with more than two material receiving guide rails;
the two ends of the threaded rod are rotatably fixed on the material receiving rack through the bracket;
the material receiving platform is fixedly provided with the material receiving threaded block and the material receiving sliding block on the bottom surface;
the shell of the material receiving motor is fixed with the material receiving frame, and the rotating shaft of the material receiving motor is linked with the threaded rod;
the material receiving motor can control the material receiving platform to move towards any one of the two die clamping devices through forward rotation or reverse rotation.
Compared with the prior art, the utility model has the following advantages:
only one extruder is used for finishing the processing of the upper plastic sheet and the lower plastic sheet, thereby greatly simplifying equipment; the occupied area is small, and the power consumption is saved; the processing time is shortened; the reinforcing piece is added, and the strength is improved.
The utility model has the advantages of simple structure, low cost, energy consumption saving, strong compression resistance and high working efficiency.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a perspective view of fig. 1.
Fig. 3 is a schematic view of the structure of the upper traveling mechanism of the present utility model.
Fig. 4 is a schematic structural view of the upper rail of the present utility model.
Fig. 5 and 6 are schematic structural views of the receiving mechanism of the present utility model.
Fig. 7 is a schematic structural view of the reinforcement conveyance mechanism of the present utility model.
Fig. 8 is a schematic view of the internal structure of fig. 7.
Fig. 9 is a schematic structural view of the reinforcement placement mechanism of the present utility model.
Fig. 10 is a schematic view of the overall structure of the packaged device of the present utility model.
FIG. 11 is a schematic diagram of a two-way fork-receiving mechanism according to the present utility model.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings:
example 1: as shown in fig. 1 and 2, a single-machine one-step double-layer plastic sucking processing apparatus includes:
a mold clamping device 8 provided with an upper mold 81 and a lower mold 82 for molding a double-layer plastic-suction product;
an extruder 1 capable of continuously extruding plastic sheets at a high temperature;
a cutting device 11 fixed at the outlet of the extruder 1, the cutting knife in the cutting device 11 being capable of cutting the plastic sheet when the plastic sheet extruded by the extruder 1 reaches a predetermined length;
the cutting device 11 can select a cutting cylinder to install a cutting knife, and the piston rod of the cutting cylinder is controlled to act to complete the cutting action;
an upper conveying device 3, wherein an upper conveying belt 30 can receive the cut plastic sheets, and each double-layer plastic sucking product is provided with two plastic sheets, namely an upper plastic sheet and a lower plastic sheet;
an upper transfer mechanism 2 provided with an upper traveling mechanism and a receiving mechanism 28, wherein the upper traveling mechanism can travel back and forth along two upper guide rails 41, and the receiving mechanism can receive an upper plastic sheet sent out by the upper conveying device 3, can lift and send the upper plastic sheet into an upper die 81 of the die clamping equipment 8 and is vacuum-absorbed by an air port of the upper die 81;
a lower transfer mechanism 5 provided with a lower traveling mechanism capable of traveling back and forth along two lower guide rails 51, the two lower guide rails 51 being located below the upper guide rail 41;
a lower conveyor 6 fixed to the lower transfer mechanism 5, wherein when the lower transfer mechanism 5 moves toward the mold clamping device 8, the lower conveyor 60 of the lower conveyor 6 can receive the lower plastic sheet output from the upper conveyor 30 of the upper conveyor 3, and when the lower transfer mechanism 5 moves into the mold clamping device 8, the lower conveyor 60 rotates and moves along with the lower transfer mechanism 5, and the lower plastic sheet can be sent to the lower mold 82 of the mold clamping device 8 and is vacuum-sucked by the air port of the lower mold (82);
the upper die 81 of the die assembly equipment 8 can move downwards to be matched with the lower die 82 under the action of an oil hydraulic cylinder, an upper plastic sheet in the upper die 81 and a lower plastic sheet in the lower die 82 are fused into a whole, partial hollowness is formed through air injection and pressure maintaining, pressure maintaining and demoulding are released after cooling, and a double-layer plastic sucking product is formed;
and the controller is used for controlling each electric appliance to finish machining actions according to a preset program.
It should be noted that, since some products, such as a double-layer plastic sucking tray, generally have a size of several square meters and require a certain thickness, more plastic is required, and the speed is relatively slow when the plastic extruder 1 extrudes a plastic sheet, so that the processing speed of the prior art with a double-machine structure is difficult to be increased even though two sets of extruders are used for working simultaneously; in the present utility model, since the upper conveyor 3 is fixed in position and can continuously receive the plastic sheet output from the extruder 1, the upper conveyor 3 corresponds to a storage function, and this structure significantly improves efficiency and shortens waiting time during extrusion compared with the prior art, and in addition, the upper conveyor 3 can transfer the plastic sheet to the lower conveyor 60 or the receiving mechanism 28 of the upper transfer mechanism 2 faster, so that the overall time is shortened.
It should be noted that the upper plastic sheet and the lower plastic sheet are the temperatures at which the plastic melts when they are extruded from the extruder 1, and the upper plastic sheet in the upper die 81 and the lower plastic sheet in the lower die 82 can be fused together at these temperatures.
The utility model completes the processing of the upper plastic sheet and the lower plastic sheet by only one extruder 1 through arranging the upper conveying device 3 and the lower conveying device 6, greatly simplifies the equipment, obviously reduces the equipment cost, reduces the occupied area, obviously reduces the energy consumption and shortens the processing time due to the large equipment, large occupied area and high power consumption of the extruder 1.
Further, the upper conveying device 3 further includes:
a frame;
the upper driving wheel and the upper driven wheel are respectively and rotatably fixed on the frame;
an upper conveying motor, the shell of which is fixed with the frame, and the rotating shaft of which is fixed with the upper driving wheel;
the upper conveyor belt 30 encircles the upper driving wheel and the upper driven wheel;
the lower conveying device 6 includes:
a lower driving wheel and a lower driven wheel, which are respectively and rotatably fixed on a lower transfer support of the lower transfer mechanism 5;
the shell of the lower conveying motor is fixed with a lower transfer support of the lower transfer mechanism 5, and the rotating shaft is fixed with a lower driving wheel;
the lower conveyor belt 60 encircles the lower drive wheel and the lower driven wheel.
The upper conveyor 30 and the lower conveyor 60 can be high-resistant Wen Pidai, and the utility model is equivalent to replacing one extruder with two sets of conveyors 3.
Further, as shown in fig. 3 and 4, the upper travel mechanism of the upper transfer mechanism 2 includes:
an upper transfer holder 20 to which a plurality of sliders 27 are fixed, the sliders 27 being adapted to the upper rail 41, the sliders 27 being slidable only along the upper rail 41;
a speed reducer 43, the housing of which is fixed to the upper transfer rack 20;
a servo motor 42, the housing of which is fixed to the housing of the speed reducer 43, and the rotating shaft of the servo motor 42 is coupled to the input shaft of the speed reducer 43;
a plurality of bosses 44 fixed to the upper transfer rack 20;
the rotating shaft 40 penetrates the shaft sleeve 44 to be rotatably connected and fixedly connected with the output shaft of the speed reducer 43, gears 46 are respectively fixed at two ends of the rotating shaft 40, the two gears 46 are respectively meshed with two straight racks 45, and the two straight racks 45 are respectively fixed on the guide rail frame 48;
the gear is meshed with the straight rack, so that the control precision is high.
Further, as shown in fig. 5 and 6, the receiving mechanism 28 of the upper transfer mechanism 2 includes:
a receiving bottom plate 284 fixed to the upper transfer rack 20;
an upper bracket 281 having a rectangular structure formed by four long rods and fixed to a receiving base 284, each long rod having a plurality of teeth 282 fixed thereto; the connecting angles of the four long rods are fixed through connecting plates;
a plurality of supporters 283 fixed on the receiving bottom plate 284 and positioned in the upper bracket 281;
a plurality of receiving cylinders 285 are provided, the cylinder bodies of the receiving cylinders 285 are fixed to the upper transfer rack 20, and the piston rods of the receiving cylinders 285 are fixed to the receiving bottom plate 284;
when the upper transfer mechanism 2 moves towards the mold clamping equipment 8, the plurality of teeth 282 and the support 283 on the upper transfer mechanism 2 can receive the upper plastic sheet output by the upper conveyor belt 30 of the upper conveyor 3;
when the upper plastic sheet is sent to the lower part of the upper die 81 of the die clamping device 8, the piston rod of the bearing cylinder 285 can extend to jack the upper plastic sheet up to be closely attached to the upper die 81, the suction hole in the upper die 81 starts to suck air to generate negative pressure energy to suck the upper plastic sheet closely attached to the upper die 81, and then the piston rod of the bearing cylinder 285 is retracted and reset.
Similarly, the lower traveling mechanism of the lower transfer mechanism 5 has the same structure as the upper traveling mechanism of the upper transfer mechanism 2, and the lower traveling mechanism travels on the lower rail 51 and the upper traveling mechanism travels on the upper rail 41.
In order to be suitable for plastic uptake products with different sizes, as shown in fig. 5 and 6, when four long rods of the upper bracket 281 form a rectangular structure, each long rod is provided with an extension segment 2810, and the size of the rectangular structure can be changed by changing the length of the extension segment 2810; the structure can reduce cost and is convenient to manage.
Example 2:
on the basis of embodiment 1, as shown in fig. 7 to 9, a reinforcement conveyance mechanism 7 is installed near the upper rail 41 and the lower rail 61, and the upper transfer mechanism 2 is fixed with a reinforcement placement mechanism, and the reinforcement conveyance mechanism 7 can convey the reinforcement 76 into the processing apparatus from outside the processing apparatus, and the reinforcement placement mechanism can clamp the reinforcement 76 from the reinforcement conveyance mechanism 7.
It is known that the bearing capacity of the plastic product mainly depends on the strength of the plastic, and the strength of the plastic depends on the material, thickness and the like, so that the thickness of the plastic product is increased by selecting a good material to increase the bearing capacity of the double-layer plastic product, the cost is obviously increased, the cost is reduced, the bearing capacity of the plastic product is improved, and a reinforcing piece is necessary to be added into the plastic product, so that the bearing capacity of the plastic product is obviously increased on the premise of not increasing more cost.
Preferably, the stiffener 76 includes:
square tube, round tube, square pole and/or round pole, the material can be steel, timber, bamboo pole etc. have with low costs, compressive strength's characteristics.
Further, the reinforcement conveyance mechanism 7 includes:
a conveying frame 71;
two conveying rails 73, two conveying rails 73 are fixed on the conveying frame 71 in parallel;
a plurality of conveying sliders 74 are provided for each conveying rail 73, and the conveying sliders 74 are movable only along the longitudinal direction of the conveying rail 73;
a table 75 on which the reinforcement 36 for processing the double-layered plastic foam product can be placed at a predetermined position, and a conveying slider 74 is fixed below the table 75;
a conveying cylinder 72, the cylinder body of which is fixed to the bottom surface of the table 75, and the piston rod of the conveying cylinder 72 is fixed to the conveying frame 71;
when the piston rod of the conveying cylinder 72 is extended, the table 75 is moved outward, and a person or robot can place the reinforcing member 76 at a predetermined position of the table 75;
the reinforcement placement mechanism includes:
a placement frame 77;
the placing cylinders are provided with a plurality of placing cylinders, the cylinder bodies of the placing cylinders are fixed with the upper transfer support 20, and the piston rods of the placing cylinders are fixed with the placing rack 77;
the clamping cylinders 78, more than two of each reinforcing member 76 are configured, the cylinder bodies of the clamping cylinders 78 are fixed with the placement frame 77, and the mechanical arms of the clamping cylinders 78 can clamp the reinforcing members 76;
when the reinforcement placing mechanism is positioned above the reinforcement conveying mechanism 7 and the piston rod of the placing cylinder stretches out, the clamping cylinder 78 is driven to move downwards, and a manipulator of the clamping cylinder 78 can clamp the reinforcement 76 at a preset position in the reinforcement conveying mechanism 7;
after the lower conveyor belt 60 of the lower conveyor 6 has brought the lower plastic sheet onto the lower mold 82 of the mold clamping apparatus 8 and has exited the mold clamping apparatus 8, the robot holding the air cylinder 78 can place the stiffener 76 on the lower plastic sheet.
By arranging the reinforcement conveying mechanism 7 and the reinforcement placing mechanism, labor cost can be reduced, and safety performance can be improved.
The utility model also discloses a single-machine one-step double-layer plastic sucking processing suit device, which comprises two sets of single-machine one-step double-layer plastic sucking processing devices and a bidirectional fork receiving mechanism 9, wherein the two sets of single-machine one-step double-layer plastic sucking processing devices are arranged side by side, the bidirectional fork receiving mechanism 9 is arranged between two die clamping devices 8, the bidirectional fork receiving mechanism 9 can alternately receive double-layer plastic sucking products which are demolded from the die clamping devices 8 through manual or mechanical hands, and the bidirectional fork receiving mechanism 9 comprises:
a receiving rack 92;
the two receiving guide rails 95 are arranged and are fixed on the receiving frame 92 in parallel;
more than two material receiving slide blocks are arranged on each material receiving guide rail 95, and the material receiving slide blocks can only slide along the material receiving guide rails 95;
the material receiving threaded blocks 93, each material receiving guide rail 95 is provided with more than two material receiving threaded blocks;
a threaded rod 94, both ends of which are rotatably fixed to the stock receiving frame 92 by brackets;
the material receiving platform 91 is fixedly provided with a material receiving threaded block 93 and a material receiving sliding block on the bottom surface;
the shell of the material receiving motor is fixed with the material receiving frame 92, and the rotating shaft of the material receiving motor is linked with the threaded rod 94;
the stock receiving motor can control the stock receiving platform 91 to move towards any one of the two clamping devices 8 through forward rotation or reverse rotation.
The double layer plastic uptake product comprises:
the basic structure of a double-layer plastic tray, a cover of a coaming box, a bottom of the coaming box, a coaming of the coaming box, a circulating packing plate or an automobile air pipe is known.
The sleeving equipment can further reduce the labor cost.
The utility model also discloses a processing method of the single-machine one-step double-layer plastic sucking processing equipment, and the embodiment 1 comprises the following steps:
s1, plasticizing a plastic raw material by an extruder, extruding the plastic raw material into a plastic sheet by a flat die head at high temperature, and spreading the plastic sheet on an upper conveyor belt 30;
s2, a cutting device 11 cuts the plastic sheet on the upper conveyor belt 30 according to a preset length to form an upper plastic sheet and a lower plastic sheet;
s3, the upper conveying belt 30 conveys the cut upper plastic sheet and the cut lower plastic sheet to the lower conveying belt 60 of the lower transfer mechanism 5 and the bearing mechanism 28 of the upper transfer mechanism 2 respectively;
s4, conveying the upper plastic sheet into the die clamping equipment 8 by the upper transfer mechanism 2, lifting the upper plastic sheet into an upper die 81 of the die clamping equipment 8 by the bearing mechanism 28, and adsorbing the upper plastic sheet into the upper die 81 by the generated negative pressure;
s5, conveying the lower plastic sheet into the die clamping equipment 8 by the lower transfer mechanism 5, conveying the lower plastic sheet to the lower die 82 under the movement of the lower transfer mechanism 5 and the rotation of the lower conveying belt 60, and adsorbing the lower plastic sheet on the lower die 82 through negative pressure generated by an air port of the lower die 82;
s6, the upper die 81 and the lower die 82 of the die assembly equipment 8 are assembled, the upper plastic sheet and the lower plastic sheet are fused into a whole, and partial hollows are formed through air injection and pressure maintaining;
s7, cooling, and then releasing pressure maintaining and demoulding to form the double-layer plastic sucking product.
In example 2, in step S3, the reinforcement placement mechanism on the upper transfer mechanism 2 is capable of holding the reinforcement 76 by the robot;
after step S5, the robot arm places the reinforcing member 76 on a predetermined position of the lower plastic sheet.
Before step S3, the reinforcement conveyance mechanism 7 feeds the reinforcement 76 into the processing apparatus from outside the processing apparatus in advance, and the reinforcement placement mechanism clamps the reinforcement 76 from the reinforcement conveyance mechanism 7.
Example 3 on the basis of examples 1 and 2, two sets of double-layer plastic sucking product processing equipment are arranged, and each step of the two sets of double-layer plastic sucking product processing equipment is completed in a staggered manner.
Claims (10)
1. A single machine one-step double-layer plastic uptake processing device is characterized by comprising:
a mold clamping device (8) provided with an upper mold (81) and a lower mold (82) for molding a double-layer plastic-suction product;
an extruder (1) capable of continuously extruding plastic sheets at a high temperature;
a cutting device (11) fixed at the outlet of the extruder (1), wherein when the plastic sheet extruded by the extruder (1) reaches a preset length, a cutter in the cutting device (11) can cut the plastic sheet;
an upper conveying device (3), wherein an upper conveying belt (30) can receive the cut plastic sheets, and each double-layer plastic sucking product is provided with two plastic sheets, namely an upper plastic sheet and a lower plastic sheet;
an upper transfer mechanism (2) provided with an upper traveling mechanism and a receiving mechanism (28), wherein the upper traveling mechanism can travel back and forth along two upper guide rails (41), and the receiving mechanism can receive an upper plastic sheet sent out by an upper conveying device (3), can lift and send the upper plastic sheet into an upper die (81) of the die clamping equipment (8) and is adsorbed by the upper die (81) in a vacuum manner;
the lower transfer mechanism (5) is provided with a lower travelling mechanism, the lower travelling mechanism can travel back and forth along two lower guide rails (51), and the two lower guide rails (51) are positioned below the upper guide rail (41);
a lower conveying device (6) which is fixed on the lower transfer mechanism (5), when the lower transfer mechanism (5) moves towards the die clamping equipment (8), a lower conveying belt (60) of the lower conveying device (6) can receive a lower plastic sheet output from the upper conveying belt (30) of the upper conveying device (3), and when the lower transfer mechanism (5) moves into the die clamping equipment (8), the lower conveying belt (60) rotates and moves along with the lower transfer mechanism (5), and the lower plastic sheet can be conveyed onto a lower die (82) of the die clamping equipment (8) and is vacuum-absorbed by the lower die (82);
the upper die (81) of the die clamping equipment (8) can move downwards to be clamped with the lower die (82) under the action of the oil hydraulic cylinder, an upper plastic sheet in the upper die (81) and a lower plastic sheet in the lower die (82) are fused into a whole, partial hollows are formed through air injection and pressure maintaining, pressure maintaining and demoulding are released after cooling, and a double-layer plastic sucking product is formed;
and the controller is used for controlling each electric appliance to finish machining actions according to a preset program.
2. A single machine one-step double layer suction molding apparatus as claimed in claim 1, wherein:
the upper transfer device (3) comprises:
a frame;
the upper driving wheel and the upper driven wheel are respectively and rotatably fixed on the frame;
an upper conveying motor, the shell of which is fixed with the frame, and the rotating shaft of which is fixed with the upper driving wheel;
the upper conveyor belt (30) surrounds the upper driving wheel and the upper driven wheel;
the lower conveying device (6) comprises:
the lower driving wheel and the lower driven wheel are respectively and rotatably fixed on a lower transfer support of the lower transfer mechanism (5);
the shell of the lower conveying motor is fixed with a lower transfer support of a lower transfer mechanism (5), and the rotating shaft of the lower conveying motor is fixed with a lower driving wheel;
the lower conveyor belt (60) surrounds the lower driving wheel and the lower driven wheel.
3. A single-machine one-step double-layer plastic sucking processing device as claimed in claim 1, wherein the upper traveling mechanism of the upper transfer mechanism (2) comprises:
an upper transfer bracket (20) which is fixed with a plurality of sliding blocks (27) which are matched with the upper guide rail (41), wherein the sliding blocks (27) can only slide along the upper guide rail (41);
a speed reducer (43) whose housing is fixed to the upper transfer rack (20);
the shell of the servo motor (42) is fixed with the shell of the speed reducer (43), and the rotating shaft of the servo motor (42) is connected with the input shaft of the speed reducer (43);
a plurality of shaft sleeves (44) which are fixed to the upper transfer support (20);
the rotating shaft (40) penetrates the shaft sleeve (44) to be rotatably connected and is fixedly connected with the output shaft of the speed reducer (43), gears (46) are respectively fixed at two ends of the rotating shaft (40), the two gears (46) are respectively meshed with the two straight racks (45), and the two straight racks (45) are respectively fixed on the guide rail frame (48);
the receiving mechanism (28) of the upper transfer mechanism (2) comprises:
a receiving bottom plate (284) fixed to the upper transfer rack (20);
an upper bracket (281) which is formed by four long rods into a rectangular structure and is fixed on a receiving bottom plate (284), and a plurality of tooth plates (282) are fixed on each long rod;
a plurality of supports (283) fixed to the receiving base plate (284) and positioned in the upper bracket (281);
a plurality of receiving cylinders (285), wherein the cylinder bodies of the receiving cylinders (285) are fixed with the upper transfer support (20), and the piston rods of the receiving cylinders (285) are fixed with the receiving bottom plate (284);
when the upper transfer mechanism (2) moves towards the mold clamping equipment (8), the plurality of tooth plates (282) and the support (283) on the upper transfer mechanism (2) can receive the upper plastic plate output by the upper conveying belt (30) of the upper conveying device (3);
when the upper plastic sheet is sent to the lower part of an upper die (81) of the die clamping equipment (8), a piston rod of the bearing cylinder (285) can extend to jack the upper plastic sheet up to be closely attached to the upper die (81), a suction hole in the upper die (81) starts to suck air to generate negative pressure energy to suck the upper plastic sheet closely attached to the upper die (81), and then the piston rod of the bearing cylinder (285) is retracted and reset.
4. A single-machine one-step double-layer plastic sucking processing device as claimed in claim 3, wherein the lower travelling mechanism of the lower transfer mechanism (5) has the same structure as the upper travelling mechanism of the upper transfer mechanism (2).
5. A single-machine one-step double-layer plastic sucking processing device as claimed in claim 3, wherein when four long rods of the upper bracket (281) form a rectangular structure, an extension section (2810) is reserved on each long rod, and the size of the rectangular structure can be changed by changing the length of the extension section (2810).
6. A single machine one-step double layer suction moulding machine according to any of claims 1-5, characterized in that a reinforcement transport mechanism (7) is mounted adjacent to the upper rail (41) and the lower rail (51), said upper transfer mechanism (2) being fixed with a reinforcement placement mechanism, the reinforcement transport mechanism (7) being capable of transporting the reinforcement (76) from outside the machine into the machine, the reinforcement placement mechanism being capable of holding the reinforcement (76) from the reinforcement transport mechanism (7).
7. The single-machine one-step double-layer blister processing apparatus as claimed in claim 6, wherein said reinforcement member (76) comprises:
square tubes, round tubes, square bars, and/or round bars.
8. A single-machine, one-step, double-layer blister processing apparatus as claimed in claim 7, wherein said reinforcement conveying means (7) comprises:
a conveyor frame (71);
two conveying guide rails (73), wherein the two conveying guide rails (73) are fixed on the conveying frame (71) in parallel;
a plurality of conveying sliders (74) are arranged on each conveying rail (73), and the conveying sliders (74) can only move along the length direction of the conveying rail (73);
a workbench (75) capable of placing a reinforcing member (76) for processing the double-layer plastic sucking product at a preset position, wherein the conveying sliding block (74) is fixed below the workbench (75);
a conveying cylinder (72) with a cylinder body fixed with the bottom surface of the workbench (75), and a piston rod of the conveying cylinder (72) fixed with the conveying frame (71);
when the piston rod of the conveying cylinder (72) extends, the workbench (75) moves outwards, and a worker or a robot can place the reinforcing piece (76) at a preset position of the workbench (75);
the reinforcement placement mechanism includes:
a placement frame (77);
the placing cylinders are provided with a plurality of cylinder bodies, the cylinder bodies of the placing cylinders are fixed with the upper transfer support (20), and the piston rods of the placing cylinders are fixed with the placing rack (77);
each reinforcement (76) is provided with more than two clamping cylinders (78), the cylinder body of each clamping cylinder (78) is fixed with the placing rack (77), and the mechanical arm of each clamping cylinder (78) can clamp the reinforcement (76);
when the reinforcement placing mechanism is positioned above the reinforcement conveying mechanism (7) and a piston rod of the placing cylinder stretches out, the clamping cylinder (78) is driven to move downwards, and a manipulator of the clamping cylinder (78) can clamp the reinforcement (76) at a preset position in the reinforcement conveying mechanism (7);
after the lower conveying belt (60) of the lower conveying device (6) conveys the lower plastic sheet onto a lower die (82) of the die clamping equipment (8) and exits the die clamping equipment (8), the manipulator of the clamping cylinder (78) can place the reinforcing piece (76) on the lower plastic sheet.
9. A single machine one-step dual layer blister processing apparatus as claimed in any one of claims 1 to 5 wherein said dual layer blister product comprises:
a double-layer plastic sucking tray, a cover of the coaming box, a bottom of the coaming box, a coaming of the coaming box, a circulating packing plate or an automobile air pipe.
10. A single-machine one-step double-layer plastic sucking processing set device, which is characterized by comprising two sets of single-machine one-step double-layer plastic sucking processing devices according to any one of claims 1-9, and further comprising a two-way goods fork receiving mechanism (9), wherein the two sets of single-machine one-step double-layer plastic sucking processing devices are arranged side by side, the two-way goods fork receiving mechanism (9) is arranged between two die clamping devices (8), the two-way goods fork receiving mechanism (9) can alternately receive double-layer plastic sucking products which are demolded from the die clamping devices (8) through manual or mechanical hands, and the two-way goods fork receiving mechanism (9) comprises:
a receiving rack (92);
the material receiving guide rails (95) are arranged and are fixed on the material receiving frame (92) in parallel;
more than two material receiving slide blocks are arranged on each material receiving guide rail (95), and the material receiving slide blocks can only slide along the material receiving guide rails (95);
the material receiving screw thread blocks (93) are provided with more than two material receiving guide rails (95);
the two ends of the threaded rod (94) are rotatably fixed on the material receiving frame (92) through brackets;
the material receiving platform (91) is fixed with the material receiving threaded block (93) and the material receiving sliding block on the bottom surface;
the shell of the material receiving motor is fixed with the material receiving frame (92), and the rotating shaft of the material receiving motor is linked with the threaded rod (94);
the material receiving motor can control the material receiving platform (91) to move towards any one of the two die clamping devices (8) through forward rotation or reverse rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036260.1U CN220534987U (en) | 2023-07-31 | 2023-07-31 | Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036260.1U CN220534987U (en) | 2023-07-31 | 2023-07-31 | Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220534987U true CN220534987U (en) | 2024-02-27 |
Family
ID=89971287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322036260.1U Active CN220534987U (en) | 2023-07-31 | 2023-07-31 | Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220534987U (en) |
-
2023
- 2023-07-31 CN CN202322036260.1U patent/CN220534987U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104552982B (en) | A kind of fiber cloth injecting glue moulded products multi-mould has enough to meet the need automatic production line device | |
| CN210937684U (en) | Automatic go up unloading laser cutting equipment | |
| CN104924445B (en) | A kind of full-automatic blank-making method of insulating fire brick and equipment | |
| CN220534987U (en) | Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof | |
| CN220763216U (en) | Conveying device of single-machine one-step double-layer plastic sucking processing equipment | |
| CN112897069A (en) | Circulating feeding device for brake pad hydraulic forming equipment | |
| CN116728820A (en) | Single-machine one-step double-layer plastic sucking processing equipment and sleeving equipment thereof | |
| CN116728821A (en) | Processing method of single-machine one-step double-layer plastic sucking processing equipment | |
| CN217319474U (en) | Automatic change carton former | |
| CN107457833B (en) | Automatic XPS extruded sheet cutting packing all-in-one | |
| CN220409599U (en) | Plastic tray processing equipment | |
| CN215476033U (en) | Thermal shrinkage production line for stacking and packaging injection products | |
| CN214266606U (en) | Full-automatic high-speed plastic uptake machine with adjustable performance | |
| CN207415550U (en) | A kind of automatic XPS extruded sheets cutting is packaged integral machine | |
| CN210477536U (en) | A drawing of patterns robot for auto parts rubber tube production line | |
| CN210211426U (en) | Prepreg forming production line | |
| CN117021547A (en) | Plastic tray processing equipment | |
| CN117507324A (en) | Single-machine double-layer plastic sucking processing equipment | |
| CN106346633B (en) | automatic grasping system for single or multiple stations of rubber compound sheet | |
| CN219193714U (en) | Automatic feeding robot structure for electronic components | |
| CN220841176U (en) | Automatic feeding equipment for adjusting handle | |
| CN112223759B (en) | Preparation method of plastic film | |
| CN215401683U (en) | Circulating feeding device for brake pad hydraulic forming equipment | |
| CN116277852B (en) | Rubber product's processing production line | |
| CN220923199U (en) | Efficient automobile decorative strip forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |