A kind of packing plastics crush hot-melting and injection-molding machine
Technical field
The present invention relates to field of packaging material, specially a kind of packing plastics crush hot-melting and injection-molding machine.
Background technology
In the industrial production, the bonding between plastic parts is typically bonded using fuse machine, specifically, utilizes hot melt
Machine is heated workpiece by heat fusion joint, so that it is combined with another workpiece.Traditional fuse machine melts fusing point just with heat
Change and produce bonding force, and fusing point fusing can produce largely harmful escaping gas, so as to produce injury to human body, and it is viscous
Fusing point after conjunction can be jagged, it is necessary to post-production, while wastes widely using for energy plastic products, to injection machine
It is required that being also continuously increased, injection machine is divided into two kinds at present, and one kind is mechanical hydraulic-pressure type, and another kind is the injection machine of full hydraulic.
But no matter that a type of injection machine, requires die sinking and matched moulds at a high speed, higher clamp force, higher injection pressure and note
Modeling amount, reduction action is also required to shorten molding cycle and improve operating efficiency to meet many requirements above, it is now each
The structure of class injection machine is all complex, and manufacturing cost is high.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of packing plastics to crush hot-melting and injection-molding machine, solves packaging
The raw material of plastics are crushed and melted and carry out conveying injection and ventilation with PUR, ensure that packing plastics melt equal
Even property, additive can allow PUR injection when it is stable the problem of.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs:A kind of packing plastics crush hot melt note
Molding machine, including work cabinet, the working machine box outer wall top are fixedly connected with switch cover, and the working machine chamber interior wall top is solid
Surely supports for material down-sliding plate is connected with, crushing cabinet, the pulverizer chamber interior wall bottom are fixedly connected with immediately below the supports for material down-sliding plate
Portion both sides have been respectively fixedly connected with the first motor and the second motor, and first motor and the second motor output shaft are consolidated by flat key
Surely the first belt pulley is connected with, first belt pulley is rotatably connected to the second belt pulley, second belt pulley by belt
First rotate gear and the second rotate gear are from left to right rotatably connected to by rotary shaft respectively, first rotate gear and
Engagement is connected with driven gear on the inside of second rotate gear, and the driven gear is rotatably connected to by rotary shaft crushes Kun wheels,
The crushing Kun wheels outer wall is provided with crushing tooth, and the driven gear surface is provided with fixed handle, the pulverizer box outer wall
Bottom is fixedly connected with hot melt case, and the hot melt chamber interior wall bottom is fixedly connected with heated base, the hot melt case inner wall lower
Electromagnetic heating coil is provided with, the working machine chamber interior wall side is fixedly connected with movable chassis, the movable chassis inwall top
Portion is fixedly connected with mobile motor by motor fixing frame, and the mobile motor is connected with deceleration connection by output shaft rotation
Device, the deceleration connector are connected with the 3rd belt pulley by output shaft rotation, and the 3rd belt pulley is rotated by belt to be connected
The 4th belt pulley is connected to, the 4th belt pulley is fixedly connected with threaded rod by flat key, and the threaded rod outer wall is arranged with cunning
Motion block, the sliding shoe bottom are fixedly connected with electric expansion bar, and the electric expansion bar bottom is fixedly connected with rotation control
Device, the pivoting controller bottom are fixedly connected with injection made showerhead, and the working machine chamber interior wall bottom is right positioned at hot melt box outer wall
Side is fixedly connected with PUR pump, and the PUR pump is connected by feed tube with hot melt case, and the PUR pump passes through drain pipe
Connected with injection made showerhead.
Preferably, the centre position for crushing enclosure top offers charging aperture, the centre in the pulverizer bottom portion
Position offers discharging opening.
Preferably, tumbler is fixedly connected with the right side of the hot melt box outer wall, is rotatablely connected on the right side of the tumbler
There is agitating shaft, the agitating shaft outer wall is provided with stirring flabellum.
Preferably, the side of the working machine chamber interior wall bottom away from hot melt case is fixedly connected with conveyer belt platform, described
Conveyer belt table top is provided with injection mold.
Preferably, the tumbler includes rotating cabinet, and rotation electricity is fixedly connected with the top of the rotating machine chamber interior wall
Machine, the rotary electric machine output shaft are fixedly connected with the first rotating pulley by flat key, and first rotating pulley passes through
Belt is rotatably connected to the second rotating pulley.
Preferably, second rotating pulley is fixedly connected with rotary shaft by flat key, is fixed in the middle part of the rotary shaft
Rot is connected with, the rot outer wall is fixedly connected with rotation projection.
Preferably, the rotation projection is connected with driven turntable by rotating projections mesh, and the driven turntable passes through flat
Key is fixedly connected with rotary shaft, and the rotary shaft is fixedly connected close to one end of hot melt case with agitating shaft.
Preferably, the centre position at the top of the working machine chamber interior wall is fixedly connected with additive tank, the additive tank
Top is fixedly connected with closure.
Preferably, the additive tank inner chamber is provided with monitor, and the additive tank bottom passes through mozzle and injection
Shower nozzle connects.
Preferably, ventilating opening, the ventilating opening are provided with above movable chassis at the top of the working machine chamber interior wall
Bottom is fixedly connected with blower fan by mounting bracket.
(3) beneficial effect
The invention provides a kind of packing plastics to crush hot-melting and injection-molding machine.Possesses following beneficial effect:
(1), the packing plastics crush hot-melting and injection-molding machine, and the charging aperture for crushing cabinet, packaging are slided into by supports for material down-sliding plate
The bean vermicelli tooth that the raw material of plastics are crushed on Kun wheels is crushed, and it is dynamic by the first motor and the offer of the second motor to crush Kun wheels
Power, the first rotate gear and the second rotate gear are driven by belt pulley set, rotated so as to drive driven gear to carry out to crush
Kun wheels provide power, and the raw material that crushed enter hot melt case, the heated base and Electromagnetic Heating of hot melt case by discharging opening
Coil can be melted raw material, drive agitating shaft and stirring flabellum to carry out PUR by tumbler inside hot melt case
Stirring, the purpose that the raw material of packing plastics are crushed and melted is reached, raw material, which crushes, can ensure that it is melting
When efficiency, agitating shaft and stirring flabellum can ensure packing plastics melt uniformity.
(2), the packing plastics crush hot-melting and injection-molding machine, and injection made showerhead, injection made showerhead top are pumped into by PUR
It is provided with that pivoting controller can carry out position to it and angle is controlled, electric expansion bar is provided with pivoting controller can
To move up and down, the mobile motor of installation provides power inside movable chassis, drives threaded rod to rotate by belt pulley set,
The movement of sliding shoe is realized, so as to which driving electric expansion link moves, additive tank connects injection made showerhead by mozzle, and inside is set
Monitor is equipped with to be monitored additive, work enclosure top is provided with blower fan, and work cabinet inside can be taken a breath,
The purpose for PUR convey injection and ventilation is reached, additive can allow stabilization of the PUR in injection, wind
Machine can be changed the gas for the cabinet inside that works.
Brief description of the drawings
Fig. 1 is the overall structural representation of the present invention;
Fig. 2 is the structural representation of movable chassis of the present invention;
Fig. 3 is the structural representation of tumbler of the present invention;
Fig. 4 is the structural representation of rot of the present invention.
In figure:1 work cabinet, 2 switch covers, 3 supports for material down-sliding plates, 4 crushing cabinets, 5 first motors, 6 second motors, 7 lead to
Air port, 8 first belt pulleys, 9 second belt pulleys, 10 first rotate gears, 11 second rotate gears, 12 driven gears, 13 crush
Handle, 16 charging apertures, 17 discharging openings, 18 hot melt cases, 19 heated bases, 20 Electromagnetic Heating lines are fixed in Kun wheels, 14 crushing tooths, 15
Circle, 21 movable chassis, 22 mobile motors, 23 deceleration connectors, 24 the 3rd belt pulleys, 25 the 4th belt pulleys, 26 threaded rods, 27 are slided
Motion block, 28 electric expansion bars, 29 pivoting controllers, 30 injection made showerheads, 31 tumblers, 3101 motivation casees, 3102 rotary electric machines,
3103 first rotating pulleys, 3,104 second rotating pulleys, 3105 rotary shafts, 3106 rots, 3107 rotate projection, 3108
Rotation projection, 3109 driven turntables, 3110 rotary shafts, 32 agitating shafts, 33 stirring flabellums, 34 PUR pumps, 35 feed tubes, 36 go out
Liquid pipe, 37 additive tanks, 38 closures, 39 monitors, 40 mozzles, 41 conveyer belt platforms, 42 injection molds, 43 mounting brackets,
44 blower fans.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme:A kind of packing plastics crush hot-melting and injection-molding machine, including work
Make cabinet, switch cover be fixedly connected with the top of working machine box outer wall, supports for material down-sliding plate is fixedly connected with the top of working machine chamber interior wall,
Crushing cabinet is fixedly connected with immediately below supports for material down-sliding plate, pulverizer chamber interior wall two bottom sides have been respectively fixedly connected with the first motor
With the second motor, the first motor and the second motor output shaft are fixedly connected with the first belt pulley by flat key, and the first belt pulley leads to
Cross belt and be rotatably connected to the second belt pulley, the second belt pulley is from left to right rotatably connected to the first rotation respectively by rotary shaft
Engagement is connected with driven gear, driven gear on the inside of gear and the second rotate gear, the first rotate gear and the second rotate gear
It is rotatably connected to by rotary shaft and crushes Kun wheels, is crushed Kun wheel outer walls and be provided with crushing tooth, driven gear surface is provided with fixation
Handle, pulverizer box outer wall bottom are fixedly connected with hot melt case, and hot melt chamber interior wall bottom is fixedly connected with heated base, hot melt case
Inner wall lower is provided with electromagnetic heating coil, and working machine chamber interior wall side is fixedly connected with movable chassis, movable chassis inwall top
Portion is fixedly connected with mobile motor by motor fixing frame, and mobile motor is connected with deceleration connector by output shaft rotation, subtracted
Fast connector is connected with the 3rd belt pulley by output shaft rotation, and the 3rd belt pulley is rotatably connected to the 4th belt by belt
Wheel, the 4th belt pulley are fixedly connected with threaded rod by flat key, and threaded rod outer wall is arranged with sliding shoe, and sliding shoe bottom, which is fixed, to be connected
Electric expansion bar is connected to, electric expansion bar bottom is fixedly connected with pivoting controller, and pivoting controller bottom is fixedly connected with note
Shower nozzle is moulded, working machine chamber interior wall bottom is fixedly connected with PUR pump on the right side of hot melt box outer wall, and PUR pump passes through feed tube
Connected with hot melt case, PUR pump is connected by drain pipe with injection made showerhead.
The centre position for crushing enclosure top offers charging aperture, and the centre position in pulverizer bottom portion offers discharging
Mouthful.
Tumbler is fixedly connected with the right side of hot melt box outer wall, agitating shaft, agitating shaft are rotatably connected on the right side of tumbler
Outer wall is provided with stirring flabellum.
Side of the working machine chamber interior wall bottom away from hot melt case is fixedly connected with conveyer belt platform, and conveyer belt table top is set
It is equipped with injection mold.
Tumbler includes rotating cabinet, and rotary electric machine, rotary electric machine output are fixedly connected with the top of rotating machine chamber interior wall
Axle is fixedly connected with the first rotating pulley by flat key, and the first rotating pulley is rotatably connected to the second rotation skin by belt
Belt wheel.
Second rotating pulley is fixedly connected with rotary shaft by flat key, and rot is fixedly connected with the middle part of rotary shaft, turns
Dynamic device outer wall is fixedly connected with rotation projection.
Rotate projection and be connected with driven turntable by rotating projections mesh, driven turntable is fixedly connected with rotation by flat key
Axle, rotary shaft are fixedly connected close to one end of hot melt case with agitating shaft.
Centre position at the top of working machine chamber interior wall is fixedly connected with additive tank, is fixedly connected with the top of additive tank close
Capping.
Additive tank inner chamber is provided with monitor, and additive tank bottom is connected by mozzle with injection made showerhead.
Ventilating opening is provided with above movable chassis at the top of working machine chamber interior wall, ventilating opening bottom is consolidated by mounting bracket
Surely it is connected with blower fan.
In use, opening switch cover 2, packing plastics slide into the charging aperture 16 for crushing cabinet, packaging modeling from supports for material down-sliding plate 3
The bean vermicelli tooth that the raw material of material are crushed on Kun wheels 13 is crushed, and is crushed Kun wheels 13 and is carried by the first motor 5 and the second motor 6
For power, the first rotate gear 10 and the second rotate gear 11 are driven by belt pulley set, so as to drive driven gear 12 to carry out
Rotate and provide power to crush Kun wheels 13, the raw material that crushed enter hot melt case 18 by discharging opening 17, hot melt case 18
Heated base 19 and electromagnetic heating coil 20 can be melted raw material, driven and stirred by tumbler 31 inside hot melt case 18
Mix axle 32 and stirring flabellum 33 is stirred to PUR, injection made showerhead 30, injection made showerhead 30 are transported to by PUR pump 34
Top is provided with that pivoting controller 29 can carry out position to it and angle is controlled, and is provided with pivoting controller 29 electronic
Expansion link 28 can move up and down, and the mobile motor 22 of the inside of movable chassis 21 installation provides power, passes through belt pulley set
Drive threaded rod 26 to rotate, realize the movement of sliding shoe 27, so as to which driving electric expansion link 28 moves, additive tank 37 is by leading
Flow tube 40 connects injection made showerhead 30, is internally provided with monitor 39 and additive is monitored, and the top of work cabinet 1 is provided with wind
Machine 44, can be to taking a breath inside work cabinet 1.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.