CN215619539U - Metal magnet and plastic material integrated into one piece injection molding device in mould - Google Patents
Metal magnet and plastic material integrated into one piece injection molding device in mould Download PDFInfo
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- CN215619539U CN215619539U CN202120814911.3U CN202120814911U CN215619539U CN 215619539 U CN215619539 U CN 215619539U CN 202120814911 U CN202120814911 U CN 202120814911U CN 215619539 U CN215619539 U CN 215619539U
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 122
- 239000000463 material Substances 0.000 title claims abstract description 52
- 239000004033 plastic Substances 0.000 title claims abstract description 49
- 229920003023 plastic Polymers 0.000 title claims abstract description 49
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 title claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 73
- 238000000465 moulding Methods 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims description 57
- 229910000838 Al alloy Inorganic materials 0.000 claims description 37
- 238000003756 stirring Methods 0.000 claims description 35
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 16
- 238000002156 mixing Methods 0.000 description 14
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 238000012423 maintenance Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
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- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding, and discloses an injection molding device for integrally molding an in-mold metal magnet and a plastic material, which comprises an injection molding machine lower body, wherein fixing seats are fixedly connected to the left side and the right side of the injection molding machine lower body, a connecting seat is fixedly connected to the top of each fixing seat, a first connecting shaft body is fixedly connected to the outside of each connecting seat, a supporting air spring is movably connected to the outside of each first connecting shaft body, a second connecting shaft body is fixedly connected to the top end of each supporting air spring, a transverse fixing rod is movably connected to the outside of each second connecting shaft body, a clamping block is fixedly connected to the outside of each transverse fixing rod, a clamping piece is clamped to the outside of each clamping block, and an injection molding machine upper body arranged above the injection molding machine lower body is fixedly connected to the outside of each clamping piece. The injection molding device and the injection molding process for integrally molding the metal magnet and the plastic material in the mold realize the purposes of more convenience in maintaining the injection molding device and more thorough and clean cooling.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to an injection molding device for integrally molding a metal magnet and a plastic material in a mold.
Background
An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by an injection molding machine and the die.
An injection molding machine (injection molding machine) has two basic components: injection device for melting and feeding plastic into a mold, and mold clamping device, the mold clamping device being operative to:
1. closing the mold under injection pressure;
2. taking the product out of the injection device melts the plastic before it is injected into the mold, and then injecting the melt into the mold under controlled pressure and speed, the injection devices used today have two designs: a screw-type preplasticizer or two-stage device, and a reciprocating screw, the screw-type preplasticizer utilizing a preplasticizing screw (first stage) to inject molten plastic into an injection rod (second stage).
The existing in-mold metal magnet and plastic material integrated injection molding device can perform simple injection molding work, but the maintenance of the injection molding device is not convenient enough, the cooling of a workpiece is not good enough, the subsequent maintenance is slow due to the difficulty in dismounting and mounting parts, the cooling air carries dust easily, and the smoothness of the surface of the workpiece is damaged, so that the proposed in-mold metal magnet and plastic material integrated injection molding device and process are provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an injection molding device and process for integrally molding an in-mold metal magnet and a plastic material, which have the advantages of more convenience in maintaining the injection molding device, more thorough and clean cooling and the like, and solve the problems that the existing injection molding device for integrally molding an in-mold metal magnet and a plastic material can perform simple injection molding work, but is not convenient enough in maintaining the injection molding device, the cooling on a workpiece is not good enough, the follow-up maintenance is slow due to the difficulty in assembling and disassembling parts, dust is easily carried by cooling air, and the smoothness of the surface of the workpiece is damaged.
(II) technical scheme
In order to achieve the purposes of more convenient maintenance and more thorough and clean cooling of the injection molding device, the utility model provides the following technical scheme: an injection molding device for integrally molding an in-mold metal magnet and a plastic material comprises an injection molding machine lower machine body, wherein the left side and the right side of the injection molding machine lower machine body are fixedly connected with fixed seats, the top of each fixed seat is fixedly connected with a connecting seat, the outside of each connecting seat is fixedly connected with a first connecting shaft body, the outside of each first connecting shaft body is movably connected with a supporting air spring, the top end of each supporting air spring is fixedly connected with a second connecting shaft body, the outside of each second connecting shaft body is movably connected with a transverse fixing rod, the outside of each transverse fixing rod is fixedly connected with a clamping block, the outside of each clamping block is clamped with a clamping piece, the outside of each clamping piece is fixedly connected with an injection molding machine upper machine body arranged above the injection molding machine lower machine body, the outside of the injection molding machine upper machine body is provided with a clamping groove contacted with the clamping block, the outside of the injection molding machine upper machine body is fixedly connected with a feeding hopper communicated with the injection molding machine lower machine body, the outer part of the feeding hopper is fixedly connected with a stirring mechanism, the left side and the right side of the lower machine body of the injection molding machine are both fixedly connected with a cooling dust removal box body, the top of the cooling dust removal box body is communicated with an aluminum alloy connecting pipe, the top end of the aluminum alloy connecting pipe is communicated with a cooling fan fixed with the cooling dust removal box body, the outer part of the cooling fan is communicated with an aluminum alloy air outlet pipe, the outer part of the lower machine body of the injection molding machine is fixedly connected with a connecting ring sleeved outside the aluminum alloy air outlet pipe, the outer part of the cooling dust removal box body is provided with an air inlet, the inner part of the cooling dust removal box body is fixedly connected with a dust filter screen, the inner part of the cooling dust removal box body is fixedly connected with a support part, the support part is fixedly connected with a cooling part positioned between the filter part and the dust filter screen, and a dust suction piece is bonded on the inner wall of the cooling dust removal box body.
Preferably, the upper side and the lower side of the clamping block are both provided with clamping grooves, and the clamping grooves are clamped with the clamping pieces.
Preferably, the outer surface of the lower body of the injection molding machine is plated with a zinc layer, the thickness of the zinc layer is not more than one millimeter, and the front surface comprises a discharge hole.
Preferably, the number of the connecting seats is not less than two, and the number of the supporting gas springs is twice of that of the connecting seats.
Preferably, the pipe diameter of the aluminum alloy connecting pipe is the same as that of the aluminum alloy air outlet pipe, and the length of the aluminum alloy connecting pipe is smaller than that of the aluminum alloy air outlet pipe.
Preferably, the cooling part is a cooling copper pipe, the filtering part is an air filter cylinder, the supporting part is made of aluminum alloy, and the dust suction part is dust suction cotton.
Preferably, the stirring mechanism comprises a bottom connecting block, a supporting cross frame, a U-shaped supporting frame, a driving motor, a driving belt pulley, a belt, an auxiliary belt pulley, a fixed shaft body and a mixed stirring wheel, the left side and the right side of the supporting cross frame are fixedly connected with the bottom connecting block fixed on the injection molding machine body, the left side and the right side of the supporting cross frame are fixedly connected with the U-shaped supporting frame, the top of the bottom connecting block is fixedly connected with the driving motor, and the output shaft of the driving motor is fixedly connected with the driving belt pulley.
Preferably, the outside swing joint of drive pulley has the belt, the inboard swing joint of belt has auxiliary pulley, the fixed axis body of inboard fixedly connected with of auxiliary pulley, the outside fixedly connected with of fixed axis body is located the mixed stirring wheel at the support crossbearer back.
Preferably, the clamping piece is made of spring steel, and the diameter of the clamping piece is larger than five millimeters.
Another technical problem to be solved by the present invention is to provide an injection molding process for integrally molding an in-mold metal magnet and a plastic material, comprising the following steps:
1) preparation work: debugging the injection molding machine consisting of a lower injection molding machine body and an upper injection molding machine body, and heating an injection mold of the injection molding machine, wherein the injection mold comprises an upper mold and a lower mold, the upper mold is heated to 30 ℃, the lower mold is heated to 30 ℃, and the raw materials are pretreated: cleaning a plastic material, placing the plastic material into an oven for drying for 2 hours, placing a metal magnet in a lower machine body of an injection molding machine in advance, putting the plastic material into a feed hopper, mixing and stirring the plastic material by using a stirring mechanism, integrally injecting the plastic material onto the metal magnet by using the injection molding function of the injection molding machine, and then integrally molding the plastic material in a mold;
2) utilize cooling blower's the function of blowing, can be in step 1) shaping back, carry out cooling treatment to the finished product, the cooling removes dust box and its inside dirt screen, cooling part and filter piece and makes the air lower temperature more and clean for whole cooling solidifies more thoroughly.
(III) advantageous effects
Compared with the prior art, the utility model provides an injection molding device and process for integrally molding an in-mold metal magnet and a plastic material, and the injection molding device and process have the following beneficial effects:
the injection molding device and the process thereof for integrally molding the metal magnet and the plastic material in the mold complete the processes of injection molding, molding and the like through an injection molding machine consisting of a lower machine body and a feed hopper of the injection molding machine, a driving motor in an agitating mechanism drives a driving belt pulley to rotate, the rear end of the driving motor is fixed with the inner side of a U-shaped support frame, an output shaft of the driving motor penetrates through and extends to the front side of the U-shaped support frame, a belt is connected with the driving belt pulley and an auxiliary belt pulley, the tightness is proper, the driving belt pulley drives the auxiliary belt pulley to rotate by utilizing the transmission of the belt under the driving of the driving motor, a fixed shaft body penetrates through a support cross frame, the auxiliary belt pulley is positioned at the front side of the fixed shaft body, a mixing and agitating wheel is positioned at the rear side of the fixed shaft body, the mixing and agitating wheel is driven by the fixed shaft body to agitate the input plastic material in the feed hopper, an inclined rod-shaped lug is arranged outside the mixing and agitating wheel, and the process is more labor-saving, the material is more uniform, when maintenance is needed, the supporting air spring is stirred outwards to rotate based on the first connecting shaft body, the transverse fixing rod changes the angle based on the second connecting shaft body after the supporting air spring contracts, the transverse fixing rod drives the clamping block to separate from the clamping piece and the clamping groove, the elasticity of the clamping piece ensures that the clamping piece can be clamped and separated from the clamping groove, the upper body and the feed hopper of the injection molding machine can be taken down from the lower body of the injection molding machine, the cooling fan generates wind power, make the air get into from the air intake, the dirt screen filters the air, and the cooling piece cools off the air as far as, and it reduces the impurity in the air once more to filter the cooperation dust absorption piece, and the air blows the discharge gate to organism under the injection molding machine via aluminum alloy connecting pipe, cooling blower and aluminum alloy play tuber pipe afterwards for the work piece cools off fast and solidifies, and reduces the phenomenon that the dust harmed the workpiece surface.
Drawings
FIG. 1 is a schematic structural diagram of an injection molding apparatus and process for integrally molding an in-mold metal magnet and a plastic material according to the present invention;
FIG. 2 is a partial cross sectional view of the injection molding apparatus and process for integrally molding an in-mold metal magnet and a plastic material according to the present invention;
FIG. 3 is a schematic view of a connecting structure of a cooling dust-removing box and a supporting member in an injection molding device and process for integrally molding an in-mold metal magnet and a plastic material according to the present invention.
In the figure: 1 organism under the injection molding machine, 2 fixing bases, 3 connecting seats, 4 first connection axis bodies, 5 support air springs, 6 second connection axis bodies, 7 horizontal dead levers, 8 joint pieces, 9 organism on the injection molding machine, 10 feeder hoppers, 11 cooling dust removal box bodies, 12 aluminum alloy connecting pipes, 13 cooling fans, 14 aluminum alloy air-out pipes, 15 go-between, 16 air intakes, 17 dust filter nets, 18 cooling parts, 19 support parts, 20 filter parts, 21 dust absorption parts, 22 joint parts, 23 joint grooves, 24 rabbling mechanisms.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an injection molding device for integrally molding an in-mold metal magnet and a plastic material comprises an injection molding machine lower body 1, wherein both left and right sides of the injection molding machine lower body 1 are fixedly connected with a fixed seat 2, the top of the fixed seat 2 is fixedly connected with a connecting seat 3, the outside of the connecting seat 3 is fixedly connected with a first connecting shaft 4, the outside of the first connecting shaft 4 is movably connected with a supporting air spring 5, the top end of the supporting air spring 5 is fixedly connected with a second connecting shaft 6, the outside of the second connecting shaft 6 is movably connected with a transverse fixing rod 7, the outside of the transverse fixing rod 7 is fixedly connected with a clamping block 8, the outside of the clamping block 8 is clamped with a clamping piece 22, the outside of the clamping piece 22 is fixedly connected with an injection molding machine upper body 9 arranged above the injection molding machine lower body, the outside of the injection molding machine upper body 9 is provided with a clamping groove 23 contacted with the clamping block 8, the external part of the upper machine body 9 of the injection molding machine is fixedly connected with a feed hopper 10 communicated with the lower machine body 1 of the injection molding machine, the external part of the feed hopper 10 is fixedly connected with a stirring mechanism 24, the left side and the right side of the lower machine body 1 of the injection molding machine are both fixedly connected with a cooling dust removal box body 11, the top part of the cooling dust removal box body 11 is communicated with an aluminum alloy connecting pipe 12, the top end of the aluminum alloy connecting pipe 12 is communicated with a cooling fan 13 fixed with the cooling dust removal box body 11, the external part of the cooling fan 13 is communicated with an aluminum alloy air outlet pipe 14, the external part of the lower machine body 1 of the injection molding machine is fixedly connected with a connecting ring 15 sleeved outside the aluminum alloy air outlet pipe 14, the external part of the cooling dust removal box body 11 is provided with an air inlet 16, the internal part of the cooling dust removal box body 11 is fixedly connected with a dust filter 17, the internal part of the cooling dust removal box body 11 is fixedly connected with a support part 19, and a filter part 20 is fixedly connected between the support part 19 and the inner wall of the cooling dust removal box body 11, the inner wall of the cooling dust-removing box body 11 is fixedly connected with a cooling piece 18 positioned between the filtering piece 20 and the dust filtering net 17, and the inner wall of the cooling dust-removing box body 11 is adhered with a dust-absorbing piece 21.
Specifically, the injection molding machine composed of the injection molding machine lower body 1 and the feed hopper 10 completes the processes of injection molding, molding and the like, a driving motor in the stirring mechanism 24 drives a driving belt pulley to rotate, the rear end of the driving motor is fixed with the inner side of the U-shaped support frame, an output shaft of the driving motor penetrates and extends to the front side of the U-shaped support frame, a belt is connected with the driving belt pulley and an auxiliary belt pulley, the belt has proper tightness, the driving belt pulley drives the auxiliary belt pulley to rotate by the driving of the driving motor, a fixed shaft penetrates through a supporting cross frame, the auxiliary belt pulley is positioned at the front side of the fixed shaft, a mixing and stirring wheel is positioned at the rear side of the fixed shaft, the mixing and stirring wheel is driven by the fixed shaft to stir the input plastic materials in the feed hopper 10, inclined rod-shaped convex blocks are arranged outside the mixing and stirring wheel, the material is more labor-saving during stirring, the material is more uniform, and when maintenance is needed, the supporting air spring 5 is stirred outwards, so that the supporting air spring 5 rotates based on the first connecting shaft body 4, the transverse fixing rod 7 changes the angle based on the second connecting shaft body 6 after the supporting air spring 5 contracts, the transverse fixing rod 7 drives the clamping block 8 to be separated from the clamping piece 22 and the clamping groove 23, the elasticity of the clamping piece 22 ensures that the clamping and the separation with the clamping groove can be ensured, the upper machine body 9 and the feed hopper 10 of the injection molding machine can be taken down from the lower machine body 1 of the injection molding machine, the cooling fan 13 generates wind power to enable air to enter from the air inlet 16, the dust filter 17 filters the air, the cooling piece 18 cools the air as much as possible, the filtering piece 20 is matched with the dust suction piece 21 to reduce impurities in the air again, and then the air is blown to the discharge hole of the lower machine body 1 of the injection molding machine through the aluminum alloy connecting pipe 12, the cooling fan 13 and the aluminum alloy air outlet pipe 14 to enable the workpiece to be cooled and solidified quickly, and the phenomenon that the surface of the workpiece is damaged by dust is reduced.
Further, the upper side and the lower side of the clamping block 8 are both provided with clamping grooves which are clamped with the clamping pieces 22.
Furthermore, the outer surface of the lower machine body 1 of the injection molding machine is plated with a zinc layer, the thickness of the zinc layer is not more than one millimeter, and the front surface of the lower machine body 1 comprises a discharge hole.
Further, two are no less than the quantity of connecting seat 3, and the quantity of supporting air spring 5 is the twice of connecting seat 3 quantity.
Further, the pipe diameter of the aluminum alloy connecting pipe 12 is the same as that of the aluminum alloy air outlet pipe 14, and the length of the aluminum alloy connecting pipe 12 is smaller than that of the aluminum alloy air outlet pipe 14.
Further, the cooling part 18 is a cooling copper pipe, the filtering part 20 is an air filter cylinder, the supporting part 19 is made of aluminum alloy, and the dust suction part 21 is dust suction cotton.
Further, the clamping member 22 is made of spring steel, and the diameter of the clamping member 22 is larger than five millimeters.
Concretely, driving motor in the rabbling mechanism 24 drives the drive pulley and rotates, driving motor's rear end is fixed mutually with the inboard of U type support frame, driving motor's output shaft runs through and extends to the front side of U type support frame, drive pulley and auxiliary pulley and elasticity are connected to the belt is suitable, drive pulley utilizes the transmission of belt to make auxiliary pulley rotate under driving motor's drive, fixed axis body runs through the support crossbearer, auxiliary pulley is located fixed axis body front side, mix the stirring wheel and be located fixed axis body rear side, mix the plastic material that the stirring wheel stirred in feeder hopper 10 under the drive of fixed axis body, mix the stirring wheel and be equipped with the shaft-like lug of slope outward, it is more laborsaving during the stirring, make the material more even.
The control mode of the utility model is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.
Another technical problem to be solved by the present invention is to provide an injection molding process for integrally molding an in-mold metal magnet and a plastic material, comprising the following steps:
1) preparation work: debugging the injection molding machine consisting of the lower injection molding machine body 1 and the upper injection molding machine body 9, and heating an injection mold of the injection molding machine, wherein the injection mold comprises an upper mold and a lower mold, the upper mold is heated to 30 ℃, the lower mold is heated to 30 ℃, and the raw materials are pretreated: cleaning a plastic material, placing the plastic material into an oven for drying for 2 hours, placing a metal magnet in a lower machine body 1 of an injection molding machine in advance, putting the plastic material into a feed hopper 10, mixing and stirring the plastic material by using a stirring mechanism 24, integrally injecting the plastic material onto the metal magnet by using the injection molding function of the injection molding machine, and then integrally molding the plastic material in the mold;
2) by utilizing the blowing function of the cooling fan 13, after the step 1 of forming, the finished product is cooled, and the cooling dust removal box body 11, the dust filter net 17, the cooling piece 18 and the filter piece 20 in the cooling dust removal box body enable the air to be lower in temperature and clean, so that the whole cooling and solidification are more thorough.
To sum up, the injection molding device for integrally molding the metal magnet and the plastic material in the mold completes the processes of injection molding, molding and the like through the injection molding machine consisting of the lower machine body 1 and the feed hopper 10 of the injection molding machine, the driving motor in the stirring mechanism 24 drives the driving belt pulley to rotate, the rear end of the driving motor is fixed with the inner side of the U-shaped support frame, the output shaft of the driving motor penetrates and extends to the front side of the U-shaped support frame, the belt is connected with the driving belt pulley and the auxiliary belt pulley, the tightness is proper, the driving belt pulley drives the auxiliary belt pulley to rotate by the transmission of the belt under the driving of the driving motor, the fixed shaft body penetrates through the support cross frame, the auxiliary belt pulley is positioned at the front side of the fixed shaft body, the mixing and stirring wheel is positioned at the rear side of the fixed shaft body, the mixing and stirring wheel is driven by the fixed shaft body to stir the plastic material put into the feed hopper 10, the inclined rod-shaped convex block is arranged outside the mixing and stirring wheel, more labor-saving during stirring, more uniform material, and when maintenance is needed, the supporting air spring 5 is stirred outwards, the supporting air spring 5 rotates based on the first connecting shaft body 4, the angle of the transverse fixing rod 7 is changed based on the second connecting shaft body 6 after the supporting air spring 5 contracts, the transverse fixing rod 7 drives the clamping block 8 to be separated from the clamping piece 22 and the clamping groove 23, the clamping and the separation with the clamping groove can be ensured due to the elasticity of the clamping piece 22, the upper machine body 9 and the feed hopper 10 of the injection machine can be taken down from the lower machine body 1 of the injection machine, the cooling fan 13 generates wind power, so that the air enters from the air inlet 16, the dust filter 17 filters the air, the cooling piece 18 cools the air as much as possible, the filtering piece 20 is matched with the dust suction piece 21 to reduce impurities in the air again, and then the air is blown to the discharge hole of the lower machine body 1 of the injection machine through the aluminum alloy connecting pipe 12, the cooling fan 13 and the aluminum alloy air outlet pipe 14, the workpiece is cooled and solidified quickly, and the phenomenon that the surface of the workpiece is damaged by dust is reduced.
Different from the prior art, the injection molding machine composed of the injection molding machine lower body 1 and the feed hopper 10 completes the processes of injection molding, molding and the like, a driving motor in the stirring mechanism 24 drives a driving belt pulley to rotate, the rear end of the driving motor is fixed with the inner side of the U-shaped support frame, an output shaft of the driving motor penetrates and extends to the front side of the U-shaped support frame, a belt is connected with the driving belt pulley and an auxiliary belt pulley, the belt pulley is driven by the driving motor to drive the auxiliary belt pulley to rotate, a fixed shaft body penetrates through a support cross frame, the auxiliary belt pulley is positioned at the front side of the fixed shaft body, a mixing and stirring wheel is positioned at the rear side of the fixed shaft body, the mixing and stirring wheel is driven by the fixed shaft body to stir the input plastic materials in the feed hopper 10, an inclined rod-shaped lug is arranged outside the mixing and stirring wheel, the stirring is more labor-saving and more uniform in materials, when maintenance is needed, the supporting air spring 5 is shifted outwards, the supporting air spring 5 rotates based on the first connecting shaft body 4, the angle of the transverse fixing rod 7 is changed based on the second connecting shaft body 6 after the supporting air spring 5 contracts, the transverse fixing rod 7 drives the clamping block 8 to be separated from the clamping piece 22 and the clamping groove 23, the elasticity of the clamping piece 22 ensures that the clamping and the separation with the clamping groove can be ensured, namely, the upper machine body 9 and the feed hopper 10 of the injection molding machine can be taken down from the lower machine body 1 of the injection molding machine, the cooling fan 13 generates wind power, so that air enters from the air inlet 16, the dust filter 17 filters the air, the cooling piece 18 cools the air as much as possible, the filtering piece 20 is matched with the dust suction piece 21 to reduce impurities in the air again, and then the air is blown to the discharge hole of the lower machine body 1 of the injection molding machine through the aluminum alloy connecting pipe 12, the cooling fan 13 and the aluminum alloy air outlet pipe 14, so that the workpiece is cooled and solidified quickly, and the phenomenon that the surface of the workpiece is damaged by dust is reduced.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an in-mould metal magnet and plastic material integrated into one piece injection moulding device, includes organism (1) under the injection molding machine, its characterized in that: the injection molding machine is characterized in that fixing seats (2) are fixedly connected to the left side and the right side of a lower injection molding machine body (1), a connecting seat (3) is fixedly connected to the top of each fixing seat (2), a first connecting shaft body (4) is fixedly connected to the outside of each connecting seat (3), a supporting air spring (5) is movably connected to the outside of each first connecting shaft body (4), a second connecting shaft body (6) is fixedly connected to the top end of each supporting air spring (5), a transverse fixing rod (7) is movably connected to the outside of each second connecting shaft body (6), a clamping block (8) is fixedly connected to the outside of each transverse fixing rod (7), a clamping piece (22) is clamped to the outside of each clamping block (8), an upper injection molding machine body (9) placed above the lower injection molding machine body is fixedly connected to the outside of each clamping piece (22), a clamping groove (23) contacted with each clamping block (8) is formed in the outside of the upper injection molding machine body (9), the injection molding machine comprises an injection molding machine upper body (9), a feed hopper (10) communicated with an injection molding machine lower body (1) is fixedly connected to the outside of the injection molding machine upper body (9), an agitating mechanism (24) is fixedly connected to the outside of the feed hopper (10), cooling and dust removing boxes (11) are fixedly connected to the left side and the right side of the injection molding machine lower body (1), an aluminum alloy connecting pipe (12) is communicated with the top of each cooling and dust removing box (11), a cooling fan (13) fixed to each cooling and dust removing box (11) is communicated with the top of each aluminum alloy connecting pipe (12), an aluminum alloy air outlet pipe (14) is communicated with the outside of each cooling fan (13), a connecting ring (15) sleeved outside each aluminum alloy air outlet pipe (14) is fixedly connected to the outside of the injection molding machine lower body (1), an air inlet (16) is formed in the outside of each cooling and dust removing box (11), and a dust filtering net (17) is fixedly connected to the inside of each cooling and dust removing box (11), the inside fixedly connected with support piece (19) of cooling dust removal box (11), fixedly connected with filters piece (20) between the inner wall of support piece (19) and cooling dust removal box (11), the inner wall fixedly connected with of cooling dust removal box (11) is located and filters cooling piece (18) between piece (20) and dust screen (17), the inner wall of cooling dust removal box (11) bonds and has dust absorption piece (21).
2. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: the upper side and the lower side of the clamping block (8) are both provided with clamping grooves, and the clamping grooves are clamped with the clamping pieces (22).
3. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: the outer surface of the injection molding machine lower body (1) is plated with a zinc layer, the thickness of the zinc layer is not more than one millimeter, and the front surface of the injection molding machine lower body (1) comprises a discharge hole.
4. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: the number of the connecting seats (3) is not less than two, and the number of the supporting gas springs (5) is twice that of the connecting seats (3).
5. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: the pipe diameter of the aluminum alloy connecting pipe (12) is the same as that of the aluminum alloy air outlet pipe (14), and the length of the aluminum alloy connecting pipe (12) is smaller than that of the aluminum alloy air outlet pipe (14).
6. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: the cooling piece (18) is a cooling copper pipe, the filtering piece (20) is an air filter cylinder, the supporting piece (19) is made of aluminum alloy, and the dust suction piece (21) is dust suction cotton.
7. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: rabbling mechanism (24) are including bottom connecting block, support crossbearer, U type support frame, driving motor, driving pulley, belt, auxiliary pulley, fixed axis body and mix the stirring wheel, the equal fixedly connected with in the left and right sides of support crossbearer and injection molding machine on organism (9) the fixed bottom connecting block mutually, the left side the top fixedly connected with U type support frame of bottom connecting block, the inboard fixedly connected with driving motor of U type support frame, driving motor's output shaft fixedly connected with driving pulley.
8. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 7, wherein: the outside swing joint of drive pulley has the belt, the inboard swing joint of belt has auxiliary belt pulley, the fixed axis body of inboard fixedly connected with of auxiliary belt pulley, the outside fixedly connected with of fixed axis body is located the mixed stirring wheel at the support crossbearer back.
9. The in-mold metal magnet and plastic material integrally molding injection molding device according to claim 1, wherein: the clamping piece (22) is made of spring steel, and the diameter of the clamping piece (22) is larger than five millimeters.
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| CN202120814911.3U CN215619539U (en) | 2021-04-20 | 2021-04-20 | Metal magnet and plastic material integrated into one piece injection molding device in mould |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113146934A (en) * | 2021-04-20 | 2021-07-23 | 亦臻包装科技（苏州）有限公司 | In-mold metal magnet and plastic material integrated molding injection molding device and process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146934A (en) * | 2021-04-20 | 2021-07-23 | 亦臻包装科技（苏州）有限公司 | In-mold metal magnet and plastic material integrated molding injection molding device and process |
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Address after: 215000 No. 8, Taiqian Road, high tech Zone, Suzhou, Jiangsu Patentee after: Yizhen material technology (Suzhou) Co.,Ltd. Address before: 215000 Anda Science Park 7B, 198 Jinshan Road, Suzhou High-tech Zone, Jiangsu Province Patentee before: MYC PACKAGING TECHNOLOGY (SUZHOU) Co.,Ltd. |
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