Summary of the invention
Technical problem to be solved by this invention is: the deficiency existed for prior art, provides a kind of compact conformation, the full-automatic mold pressing modular system that working (machining) efficiency is high.
For realizing the object of the present invention, be achieved by the following technical solutions: a kind of full-automatic mold pressing modular system, includes frame, rack-mounted feeding machanism, counterdie cyclic conveyor structure and finished product material storage mechanism, described counterdie cyclic conveyor structure is mounted with at least three bed dies; Described frame is positioned at the feed mechanism be provided with above feeding machanism and counterdie cyclic conveyor structure in order to be transported to from feeding machanism by raw material bed die; Described frame is positioned at above bed die and molding mechanism is installed, below molding mechanism, be mounted with the mold coordinated with bed die; Described frame is positioned at the cutting agency be provided with above counterdie cyclic conveyor structure and finished product material storage mechanism in order to be transported to from counterdie cyclic conveyor structure by raw material finished product material storage mechanism; Described feeding machanism, feed mechanism, counterdie cyclic conveyor structure, molding mechanism, cutting agency are connected with control system respectively with finished product material storage mechanism.
Preferably: described feeding machanism includes the rotary cylinder being fixedly mounted on frame lower, level is arranged on a cartridge holder on rotary cylinder, is detachably arranged at least two barrels on cartridge holder; Lateral location cartridge holder being positioned at each barrel is separately installed with the leading screw longitudinally arranged, cartridge holder is also installed with a guide rail longitudinally arranged, leading screw upper driving described in each is connected with the pusher pallet promoting raw material moves, and each pusher pallet and described slide are connected; Described cartridge holder is positioned at the pusher motor being separately installed with below each leading screw and being connected with each lead screw transmission.
Preferably: described frame is positioned at the sensor b that position, barrel upper end is provided with to detect the raw material height and position of barrel inner top; Described frame is positioned at the sensor a being provided with to detect barrel raw material immediately below barrel and whether being finished.
Preferably: described feed mechanism includes rack-mounted moving of level and expects cylinder a, with move expect that the piston rod of cylinder a is connected move flitch a, longitudinally be arranged on and move on flitch a and piston rod material loading cylinder down, and be connected to the material grasping Acetabula device on material loading cylinder piston rod; Described material grasping Acetabula device includes an installing plate, and is formed with at least 3 vacuum suction assemblies that circumference array form is vertically connected on installing plate, and each vacuum suction assembly is connected with vacuum generator respectively; Installing plate forms the bar hole adjusting absorbent module position.
Preferably: described vacuum suction assembly includes the negative pressure joint, transition piece and the suction tube that connect successively, in the middle part of described suction tube, be positioned at a cushion collar, between suction tube bottom and cushion collar top, be connected with a buffer spring.
Preferably: described counterdie cyclic conveyor structure includes a rotating disk, be arranged on 4 described bed dies above rotating disk, and counterdie processing unit is installed below bed die.
Preferably: described molding mechanism includes rack-mounted mold pressing cylinder block, to be longitudinally arranged on mold pressing cylinder block and piston rod mold pressing cylinder down, and to be arranged on the mold of mold pressing cylinder piston rod lower end; Be provided with above described mold to make shaping after raw material and the insufflation unit that departs from of mold.
Preferably: described cutting agency includes rack-mounted the moving of level and expects cylinder b, with move expect that the piston rod of cylinder b is connected move flitch b, longitudinally be arranged on and move on flitch b and piston rod blanking cylinder down, and be connected to the sucker on blanking cylinder piston rod.
Preferably: the position of the corresponding bed die of described bed die and rotating disk offers the through hole of up/down perforation, the upper top gas cylinder in order to be ejected from bottom to top by shaping rear raw material is installed below the rotating disk described frame being positioned at station residing for cutting agency.
Preferably: described finished product material storage mechanism includes the rotary cylinder b being fixedly mounted on frame lower, level is arranged on a cartridge holder b on rotary cylinder b, is detachably arranged at least two shaping barrels on cartridge holder b; Lateral location cartridge holder b being positioned at each shaping barrel is separately installed with the leading screw b longitudinally arranged, cartridge holder b is also installed with a guide rail b longitudinally arranged, leading screw b upper driving described in each is connected with to hold the pusher pallet b of the raw material of compression molding, each pusher pallet b and described guide rail b sliding connection; Described cartridge holder b is positioned at the pusher motor b being separately installed with below each leading screw b and being in transmission connection with each leading screw b; Described frame is positioned at the sensor d that position, molding mass cylinder upper end is provided with the raw material height and position being detected as moulding mixture cylinder inner top; Described frame is positioned at and is provided with to be detected as moulding mixture cylinder raw material immediately below molding mass cylinder whether without the sensor c of raw material.
Compared with prior art, the invention has the beneficial effects as follows: by feed mechanism, raw material is delivered to molding mechanism station from feeding machanism and carry out compression molding, by cutting agency, the finished product after raw material compression molding is delivered to finished product material storage mechanism again, because above-mentioned steps is all automatically complete under control system manipulation, working (machining) efficiency is high.Workman only need change the barrel filling raw material before all barrel raw materials of feeding machanism are finished, empty shaping barrel was changed before all shaping barrel of finished product material storage mechanism all fills the finished product of raw material, greatly reduce the working strength of workman, and a workman can look after operation multiple devices, greatly reduces cost of labor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of feeding machanism part.
Fig. 3 is the structural representation of feeding machanism and feed mechanism part.
Fig. 4 is the A portion schematic enlarged-scale view of Fig. 1.
Fig. 5 is the structural representation of material grasping Acetabula device.
Fig. 6 is the sectional structure schematic diagram of vacuum suction assembly.
Fig. 7 is the structural representation at another visual angle of the present invention.
Fig. 8 is the B portion schematic enlarged-scale view of Fig. 7.
Fig. 9 is the structural representation of cutting agency and finished product material storage mechanism.
Figure 10 is the another kind of structural representation of material grasping Acetabula device.
The component names that in figure, Reference numeral is corresponding:
1, frame;
2, feeding machanism; 20, barrel; 201, barrel chassis; 202, clamping ring on barrel; 21, rotary cylinder; 22, pusher motor; 23, sensor a; 24, cartridge holder; 25, pusher pallet; 251, leading screw; 252, guide rail; 26, sensor b;
3, feed mechanism; 31, material cylinder a is moved; 32, flitch a is moved; 33, material loading cylinder; 34, material grasping Acetabula device; 341, installing plate; 3411, bar hole; 342, vacuum suction assembly; 3421, negative pressure joint; 3422, transition piece; 3423, buffer spring; 3424, cushion collar; 3425, binding nut; 3426, suction tube; 343, buffer ferrule; 344, total suction tube; 345, suction nozzle terminal pad; 346, suction nozzle;
4, counterdie cyclic conveyor structure; 41, rotating disk; 42, bed die; 43, counterdie processing unit;
5, molding mechanism; 50, mold pressing cylinder block; 51, mold pressing cylinder; 52, mold; 53, insufflation unit;
6, cutting agency; 61, material cylinder b is moved; 62, flitch b is moved; 63, blanking cylinder; 64, sucker; 65, upper top gas cylinder;
7, finished product material storage mechanism; 70, shaping barrel; 71, rotary cylinder b; 72, pusher motor b; 73, sensor c; 74, cartridge holder b; 75, pusher pallet b; 751, leading screw b; 752, guide rail b; 76, sensor d.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
embodiment
1
According to shown in Fig. 1 to Fig. 9, the full-automatic mold pressing modular system of one described in the present embodiment, includes frame 1, rack-mounted feeding machanism 2, counterdie cyclic conveyor structure 4 and finished product material storage mechanism 7, described counterdie cyclic conveyor structure is mounted with at least three bed dies 42; Described frame is positioned at the feed mechanism 3 be provided with above feeding machanism and counterdie cyclic conveyor structure in order to be transported to from feeding machanism by raw material bed die; Described frame is positioned at above bed die and molding mechanism 5 is installed, below molding mechanism, be mounted with the mold 52 coordinated with bed die; Described frame is positioned at the cutting agency 6 be provided with above counterdie cyclic conveyor structure and finished product material storage mechanism in order to be transported to from counterdie cyclic conveyor structure by raw material finished product material storage mechanism; Described feeding machanism, feed mechanism, counterdie cyclic conveyor structure, molding mechanism, cutting agency are connected with control system respectively with finished product material storage mechanism.
Shown in composition graphs 2, Fig. 3, described feeding machanism 2 includes the rotary cylinder 21 being fixedly mounted on frame lower, and level is arranged on a cartridge holder 24 on rotary cylinder, is detachably arranged on two barrels 20 on cartridge holder; Lateral location cartridge holder being positioned at each barrel is separately installed with the leading screw 251 longitudinally arranged, cartridge holder is also installed with a guide rail 252 longitudinally arranged, leading screw upper driving described in each is connected with the pusher pallet 25 promoting raw material moves, and each pusher pallet and described slide are connected; Described cartridge holder is positioned at the pusher motor 22 being separately installed with below each leading screw and being connected with each lead screw transmission.
As shown in Figure 3, the barrel being positioned at right side fills raw material, and feed mechanism captures raw material from the barrel on right side; Be positioned at the barrel in left side for empty, because barrel is dismountable mounting structure, the time before right side barrel raw material is finished, the barrel in left side can be replaced by the barrel filling raw material by workman.Described barrel can arrange two or more, such as 3-4, although Whole Equipment volume is comparatively large like this, can extend the quantity of loading raw material, and the interval time that workman changes barrel for twice lengthens, and reduces the labour intensity of workman.
Described frame is positioned at the sensor b26 that position, barrel upper end is provided with to detect the raw material height and position of barrel inner top; Described frame is positioned at the sensor a23 being provided with to detect barrel raw material immediately below barrel and whether being finished.Described sensor a, sensor b are infrared sensor or Fibre Optical Sensor.
Described barrel includes a barrel chassis 201, is vertically connected at the multiple montants on barrel chassis, and clamping ring 202 on the barrel being connected to each montant upper end.Offer through hole in the middle of described barrel chassis, the position of sensor a is corresponding with the position of through hole.
Shown in composition graphs 5, Fig. 6, described feed mechanism 3 includes rack-mounted moving of level and expects cylinder a31, with move expect that the piston rod of cylinder a is connected move flitch a32, longitudinally be arranged on and move on flitch a and piston rod material loading cylinder 33 down, and be connected to the material grasping Acetabula device 34 on material loading cylinder piston rod; Described material grasping Acetabula device includes an installing plate 341, and is formed with 5 vacuum suction assemblies 342 that circumference array form is vertically connected on installing plate, and each vacuum suction assembly is connected with vacuum generator respectively; Installing plate forms the bar hole 3411 adjusting absorbent module position.
Described vacuum suction assembly includes the negative pressure joint 3421, transition piece 3422 and the suction tube 3426 that connect successively, is positioned at a cushion collar 3424 in the middle part of described suction tube, is connected with a buffer spring 3423 between suction tube bottom and cushion collar top.Cushion collar outer wall is connected with two binding nuts 3425, and vacuum suction assembly 342 is passed bar hole 3411 and fixed by these two binding nuts and installing plate.Installing plate is as shown in Figure 5 circular, bar hole is arranged along the radial direction of installing plate, according to the size of adsorbed raw material area, can the position of corresponding adjustment vacuum suction assembly 342, then adjust vacuum suction assembly 342 when the area of such as raw material is larger comparatively outer, guarantee stably raw material to be picked up.
Described raw material is that form many lobes laminated structure, the large footpath of external form is 90mm ~ 110mm through stamping-out after the solidification of perfumed soap slurry, thickness range is 0.4mm ~ 0.6mm, and weight range is 1.6g ~ 2.5g, and it is covered with micropore, pore size scope is 10 μm ~ 100 μm, and skewness.According to single sucker suction, the first block of raw material stacked has negative pressure, negative pressure, through micropore, second block of raw material forms the negative pressure being similar to small size sucker, the 3rd piece, the 4th piece the like.During each absorption raw material, multi-disc may be picked up simultaneously.
By contrast, when adopting multiple small-bore suction tube of the present invention, because contact area is little, form secondary sucker through first block of raw material, weak, cannot adsorb the second tablet raw material, ensures all to pick up a tablet raw material at every turn.The total suction of theory of each suction tube is the product of the suction tube bottom suction nozzle gross area and vacuum, and actual design is the gravity of raw material and 2 times ~ 5 times of micropore breakdown pressure sum, ensures reliablely and stablely to draw single raw material.Described micropore breakdown pressure refers to the air pressure of the flow leakage of passing from micropore.
Described negative pressure joint is connected with vacuum generator, and pipeline between negative pressure joint and vacuum generator is connected with air admission valve in turn.
Shown in composition graphs 4 and Fig. 8, described counterdie cyclic conveyor structure 4 includes a rotating disk 41, is arranged on 4 described bed dies 42 above rotating disk, and is provided with counterdie processing unit 43 below bed die.Counterdie processing unit is physical processing unit or chemical treatment.Physical processing unit can be heating module, carries out heating make it to be easy to shaping to raw material.
Described molding mechanism 5 includes rack-mounted mold pressing cylinder block 50, to be longitudinally arranged on mold pressing cylinder block and piston rod mold pressing cylinder 51 down, and to be arranged on the mold 52 of mold pressing cylinder piston rod lower end; Be provided with above described mold to make shaping after raw material and the insufflation unit 53 that departs from of mold.
According to Fig. 9, described cutting agency 6 includes rack-mounted the moving of level and expects cylinder b61, with move expect that the piston rod of cylinder b is connected move flitch b62, be longitudinally arranged on and move on flitch b and piston rod blanking cylinder 63 down, and be connected to the sucker 64 on blanking cylinder piston rod.
The position of the corresponding bed die of described bed die and rotating disk offers the through hole of up/down perforation, is provided with the upper top gas cylinder 65 in order to be ejected by shaping rear raw material below the rotating disk described frame being positioned at station residing for cutting agency from bottom to top.
Described finished product material storage mechanism 7 includes the rotary cylinder b71 being fixedly mounted on frame lower, and level is arranged on a cartridge holder b74 on rotary cylinder b, is detachably arranged at least two shaping barrels 70 on cartridge holder b; Lateral location cartridge holder b being positioned at each shaping barrel is separately installed with the leading screw b751 longitudinally arranged, cartridge holder b is also installed with a guide rail b752 longitudinally arranged, leading screw b upper driving described in each is connected with to hold the pusher pallet b75 of the raw material of compression molding, each pusher pallet b and described guide rail b sliding connection; Described cartridge holder b is positioned at the pusher motor b72 being separately installed with below each leading screw b and being in transmission connection with each leading screw b; Described frame is positioned at the sensor d76 that position, molding mass cylinder upper end is provided with the raw material height and position being detected as moulding mixture cylinder inner top; Described frame is positioned at and is provided with to be detected as moulding mixture cylinder raw material immediately below molding mass cylinder whether without the sensor c73 of raw material.
The operation principle of this mold pressing modular system is such: according to Fig. 2, and rotary cylinder 21 drives cartridge holder 24 to rotate, and makes a described barrel 20 turn to the feeding station place be positioned at below feed mechanism 3; Sensor a23 detects in barrel whether have raw material, and barrel be empty, then rotary cylinder again action make another barrel forward feeding station to, if barrel is sky, then control system sends reminding alarm; If have raw material in barrel, sensor b detects raw material and whether reaches setting height, if do not reach setting height, then pusher motor drives pusher pallet upwardly raw material to move, until raw material reaches setting height.The barrel of raw material that do not have being in non-feeding station can unload, and then changes the barrel filling raw material.
Shown in composition graphs 2 to Fig. 6, moving of feed mechanism 3 expects that cylinder a31 driving moves flitch a32 and moves, make above material grasping Acetabula device 34 to barrel, then material loading cylinder 33 drives material grasping Acetabula device descending, the top in suction tube lower end and barrel raw material is offseted, then vacuum generator makes vacuum suction assembly produce negative pressure, and raw material is held; Then material loading air cylinder driven material grasping Acetabula device moves, move material cylinder a and move right, make material grasping Acetabula device move to a bed die (bed die being in feeding station of the side that namely keeps left in Fig. 4) top of counterdie cyclic conveyor structure; And then material loading air cylinder driven material grasping Acetabula device moves down, and each vacuum suction assembly of material grasping Acetabula device removes negative pressure and raw material is put into bed die.
Shown in composition graphs 4, Fig. 8, the rotating disk of counterdie cyclic conveyor structure rotates clockwise 90 degree, the above-mentioned bed die receiving raw material with dial rotation to mold pressing station, counterdie processing unit 43 pairs of raw materials carry out physical or chemical treatment simultaneously, then the mold pressing cylinder 51 of molding mechanism 5 drives mold descending, coordinates raw material compression molding, after material forming with bed die, mold pressing cylinder drives mold up, and insufflation unit 53 is blown and raw material and mold are departed from simultaneously.
Shown in composition graphs 8, Fig. 9, the rotating disk of counterdie cyclic conveyor structure rotates clockwise 90 degree, the above-mentioned bed die being mounted with molded raw material with dial rotation to discharge station; The piston rod of the upper top gas cylinder 65 of cutting agency upwards action, by the upwards jack-up of the raw material in bed die, makes raw material and bed die depart from; The cylinder of blanking simultaneously 63 drives sucker 64 descending, and after sucker holds shaping raw material, blanking cylinder is up; Then moving material cylinder b61 drives blanking cylinder together with above sucker and raw material right lateral to shaping barrel, and blanking cylinder is descending, and sucker unclamps raw material makes raw material be put on shaping barrel 70.
As shown in Figure 9, shaping barrel on the left of being positioned at often increases a shaping raw material, then pusher motor b72 drives pusher pallet b75 to decline a segment distance, below extreme position is arrived to pusher pallet b, and sensor d detects that shaping barrel Raw is full, then rotary cylinder b71 rotates 180 degree, another shaping barrel is made to turn to the station of rewinding, whether sensor c detects this shaping barrel is empty, if this shaping barrel also fills raw material, then control system is reported to the police, if this shaping barrel is empty, the pusher motor b72 that then barrel 70 shaping with this is corresponding drives pusher pallet b75 to rise to topmost to carry out splicing.
embodiment 2
The difference of the present embodiment and embodiment 1 is: the piston rod upper end of described upper top gas cylinder is lower thimble, is provided with thimble in the middle of described bed die, and thick lower end, upper thimble upper end is thin, and thimble can not be deviate from downwards; Between upper thimble lower end and bed die, Compress Spring is installed, promotes upper thimble moves raw material is upwards ejected by lower thimble when the piston rod of upper top gas cylinder moves up.
Sucker 64 structure be arranged on below blanking cylinder is consistent with the structure of vacuum suction assembly, namely sucker is installed in an installation sleeve, and between sucker and installation sleeve, spring is housed, make sucker can elastic movement up and down, range of movement is 0mm ~ xmm, sucker is arranged on blanking cylinder, and range is ymm.When blanking cylinder is in propradation, on sucker end face distance, thimble upper surface distance is zmm.Wherein z=y-pretension distance, pretension distance range is 0mm ~ xmm.
The ejecting force of upper top gas cylinder is greater than the lower thrust of blanking cylinder, and can pass through cylinder diameter, pressure regulator valve mode solves.
Blanking cylinder decline ymm, sucker 64 fits in thimble upper surface, and when pretension is apart from time non-vanishing, sucker creates certain pretightning force to raw material.Now, upper top gas cylinder moves upward, and first through one section of idle stroke, then fits with upper thimble lower surface, and upwards, blanking cylinder upwards continues the kmm that moves then to promote above thimble and sucker elasticity.Wherein k<x-pretension distance+y.Now raw material is by thimble ejection die kmm, under the negative-pressure adsorption of sucker, realizes the reliablely and stablely demoulding.
The value of k depends on material, the shape of raw material, and after being intended to determine upwards to run this distance, raw material throws off bed die completely.
The innovative point of this working method is first to exert pressure to raw material pretension, in the process of upper top, make product and sucker, upper thimble be in relative static conditions, avoid product to be torn, or produce relative movement along the direction of throwing off at first, do not reach the effect of the complete demoulding.
embodiment 3
The difference of the present embodiment and embodiment 2 is only: above do not install Compress Spring between thimble lower end and bed die, change into: upper thimble bottom connects a permanent magnet, the upper end of lower thimble also connects a permanent magnet, when upper top gas cylinder moves upward, first through one section of idle stroke, then play the permanent magnet on thimble and upper thimble to fit, then play thimble to promote upper thimble and continue to move upward; During upper top gas cylinder return motion, lower thimble pulls thimble to move downward, and after supreme thimble and bed die upper surface are fitted, permanent magnet on upper thimble, lower thimble is thrown off, and lower thimble continues to move down along with the piston rod of upper top gas cylinder.Go up the installation of thimble like this, safeguard that relative embodiment 2 is convenient.Other course of work is identical with embodiment 2.
embodiment 4
The present embodiment is the different of material grasping Acetabula device from the difference of embodiment 1, as shown in Figure 10, the material grasping Acetabula device of the present embodiment includes total suction tube 344, is enclosed within the buffer ferrule 343 outside total suction tube, is connected with buffer spring b between total suction tube bottom and buffer ferrule; Described total suction tube lower end is connected with a suction nozzle terminal pad 345, is connected with 3-6 suction nozzle 346 below suction nozzle terminal pad, and suction nozzle, suction nozzle terminal pad and total suction tube are communicated with successively.
Although oneself is through illustrate and describing embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.