CN112519093A - Injection molding machine capable of realizing multi-station simultaneous operation and implementation method thereof - Google Patents
Injection molding machine capable of realizing multi-station simultaneous operation and implementation method thereof Download PDFInfo
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- CN112519093A CN112519093A CN202011278202.4A CN202011278202A CN112519093A CN 112519093 A CN112519093 A CN 112519093A CN 202011278202 A CN202011278202 A CN 202011278202A CN 112519093 A CN112519093 A CN 112519093A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/762—Measuring, controlling or regulating the sequence of operations of an injection cycle
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- Manufacturing & Machinery (AREA)
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an injection molding machine capable of realizing multi-station simultaneous operation and an implementation method thereof, belonging to the technical field of injection molding machines. The injection molding machine and the implementation method thereof can realize simultaneous multi-station operation, so that finished products are more accurate, the production quality is ensured, full-automatic operation is realized, the production is fast and convenient, the production efficiency is increased, manual operation is not needed, the use safety is improved, multiple stations can be used for sequentially performing injection molding, multi-station continuous injection molding can be performed at one time, the injection molding efficiency is improved, the production requirement is improved, the production efficiency is increased, demolding of molded products is facilitated, the practicability is improved, disordered operation is prevented, and the flexibility and accuracy of control are improved.
Description
Technical Field
The invention relates to the technical field of injection molding machines, in particular to an injection molding machine capable of realizing multi-station simultaneous operation and an implementation method thereof.
Background
An injection molding machine is also called an injection molding machine or an injection machine, and can make thermoplastic plastics or thermosetting plastics into main molding equipment of plastic products with various shapes by utilizing a plastic molding mold.
Disclosure of Invention
The invention aims to provide an injection molding machine and an implementation method thereof, wherein the injection molding machine can realize simultaneous multi-station operation, can enable a finished product to be more accurate, ensure the quality of the finished product, realize full-automatic operation, enable the finished product to be fast and convenient, increase the efficiency of the finished product, increase the safety of use without manual operation, drive an outer sleeve to stably move in a movable sleeve, realize the stability of injection molding, meet the requirement of sequentially performing injection molding on a plurality of stations, continuously perform multi-station injection molding at one time, improve the efficiency of injection molding, improve the production requirement, increase the efficiency of the finished product, facilitate the demolding of the molded product, increase the convenience of production, facilitate the demolding of internal finished products, facilitate the blanking of the molded product, increase the practicability, prevent disordered operation and improve the flexibility and accuracy of control, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an injection molding machine that can realize multistation and function simultaneously, includes the frame of moulding plastics, the lower terminal surface of the frame of moulding plastics is fixed with four groups of support column feet, the top of the frame of moulding plastics sets up the subassembly of moulding plastics, and the frame of moulding plastics below sets up multistation shaping subassembly, the below of multistation shaping subassembly sets up the adjusting part, and the frame of moulding plastics includes frame and lower frame, goes up and sets up drawing of patterns subassembly between frame and the lower frame, set up control system on the frame of moulding plastics, subassembly, multistation shaping subassembly, adjusting part and drawing of patterns subassembly of moulding plastics all are connected with the control system electricity.
Further, the subassembly of moulding plastics includes the mounting bracket, the motor of moulding plastics, the outer tube, the heating pipe, the movable sleeve, interior sleeve pipe, the pole of moulding plastics, the piston head with shift up the subassembly, the movable sleeve pipe has been cup jointed in the upper end outside of outer tube, the inside cladding of outer tube has the heating pipe, the interior sleeve pipe of the inside cladding of heating pipe, set up the chamber of moulding plastics in the interior sleeve pipe, the pole of moulding plastics is moulded plastics to the intracavity setting, the piston head is connected to pole one end of moulding plastics, the both ends of the pole of moulding plastics pierce through the outer tube and are connected with the motor of moulding plastics, the motor of moulding plastics is fixed on the.
Further, it includes the first cylinder that moves up, the cylinder is moved up to the second, the telescopic link, the cover hoop, head rod and second connecting rod, first cylinder and the second of moving up is moved up the cylinder and is fixed respectively on the mounting bracket of the motor both sides of moulding plastics, first cylinder and the second of moving up all are connected the telescopic link on the output shaft of the words of cylinder below of moving up, the telescopic link sets up two sets ofly, one end moves up the cylinder and the second with first cylinder and the second of moving up respectively, head rod and second connecting rod are connected respectively to the other end, head rod and second connecting rod are fixed at the both ends of cover hoop, the cover hoop is fixed in the outer tube outside.
Further, the multistation shaping subassembly includes the carousel, the mouth of moulding plastics, the upper die, bed die and lower carousel, and the upper turntable is opened and is established the up end at the frame of moulding plastics, sets up the mouth of moulding plastics of a plurality of stations on the upper turntable, and every below of moulding plastics the mouth all sets up a set of upper die and bed die, and the mouth of moulding plastics and last mould intercommunication, upper die and bed die pressfitting are connected, and upper die sets up in the upper turntable, and the bed die sets up in the lower carousel, is connected by the adjustment subassembly between upper turntable and the lower carousel.
Furthermore, the adjusting assembly comprises a station staggered motor, a motor shaft, a linkage rod and an installation box, the installation box is fixed below the injection molding frame, the station staggered motor is fixed in the installation box, the motor shaft is sleeved on an output shaft of the station staggered motor, one end of the motor shaft is connected with the linkage rod, and the linkage rod is arranged between the upper rotary disc and the lower rotary disc.
Furthermore, the demolding assembly comprises a demolding disc, ejection cylinders, a power plate and ejection rods, the demolding disc is sleeved on the outer side of the motor shaft, the ejection cylinders are fixed to two sides of the demolding disc, the output ends of the ejection cylinders are connected with the power plate, the power plate is provided with the ejection rods, and the number of the ejection rods is the same as that of the injection molding ports.
Furthermore, four corners between the upper frame and the lower frame are respectively provided with a lifting cylinder, a cylinder body of the lifting cylinder is fixed at the four corners of the lower frame, an output end of the lifting cylinder is connected with the upper frame, the upper frame and the lower frame are movably connected through the lifting cylinder, and the upper rotary disc and the lower rotary disc are respectively fixed in the upper frame and the lower frame.
Furthermore, the control system comprises a main control circuit, a signal collection module, an execution module and a signal transmission module, wherein the main control circuit is respectively connected with the signal collection module and the execution module, the signal collection module is used for receiving signals of the injection molding assembly, the multi-station molding assembly, the adjusting assembly and the demolding assembly, and the signal transmission module is used for transmitting signals to the injection molding assembly, the multi-station molding assembly, the adjusting assembly and the demolding assembly.
The invention provides another technical scheme: an implementation method of a multi-station injection molding machine which operates simultaneously comprises the following steps:
the method comprises the following steps: the first upward moving cylinder and the second upward moving cylinder drive an injection molding pipe orifice at the bottom end of the outer sleeve to be butted with an injection molding port, and an injection molding motor is started to drive the injection molding rod and the piston head to run in an injection molding cavity for injection molding;
step two: the multi-station forming assembly is driven to rotate by the station staggered motor, so that injection molding openings of different stations are replaced for injection molding, injection molding glue is injected into the injection molding openings, and the injection molding glue is shaped by the upper die and the lower die;
step three: the lifting cylinder drives the upper frame to move upwards, so that the upper turntable is driven to move upwards, an upper die in the upper turntable is separated from a lower die, the ejection cylinder drives the power plate and the ejection rod to eject upwards, finished products are ejected out to be demoulded, and injection molding is completed.
And further, according to the third step, after the lifting cylinder drives the upper frame to move upwards, the finished product is reset under the control of the control system after being demoulded.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the injection molding machine capable of realizing multi-station simultaneous operation and the implementation method thereof, two ends of an injection molding rod penetrate through an outer sleeve to be connected with an injection molding motor, the injection molding motor is fixed on a mounting frame, the mounting frame is fixed on an injection molding rack, an upward moving assembly is sleeved on the outer side of a movable sleeve, an injection molding pipe orifice is connected below the outer sleeve at the bottom end of an injection molding cavity, injection molding liquid in the injection molding cavity is injected into the injection molding orifice through the injection molding rod for mold forming, so that the injection molding machine is fast and accurate in control, a finished product is more accurate, the production quality is ensured, full-automatic operation is realized, the production is fast and convenient, the production efficiency is increased, manual.
2. The invention provides an injection molding machine capable of realizing multi-station simultaneous operation and an implementation method thereof.A telephone output shaft below a first upward moving cylinder and a second upward moving cylinder is connected with two groups of telescopic rods, one end of each telescopic rod is respectively connected with the first upward moving cylinder and the second upward moving cylinder, the other end of each telescopic rod is respectively connected with a first connecting rod and a second connecting rod, the first connecting rods and the second connecting rods are fixed at two ends of a sleeve hoop, the sleeve hoop is fixed at the outer side of an outer sleeve, an injection molding pipe orifice at the bottom end of the outer sleeve is driven to move upwards and downwards by the first upward moving cylinder and the second upward moving cylinder, the butt joint with the injection molding orifice is facilitated, a multi-station forming assembly below the sleeve hoop is conveniently subjected to station adjustment, the sleeve hoop is firmly fixed on the outer sleeve.
3. The invention provides an injection molding machine capable of realizing multi-station simultaneous operation and an implementation method thereof.
4. According to the injection molding machine capable of realizing multi-station simultaneous operation and the implementation method thereof, the linkage rod is arranged between the upper rotary disc and the lower rotary disc, the station staggered motor drives the upper rotary disc and the lower rotary disc on the linkage rod to rotate, and after the upper rotary disc rotates, the injection molding opening of the upper rotary disc is driven to perform position adjustment, so that multiple stations can be sequentially subjected to injection molding, multi-station continuous injection molding can be performed at one time, the injection molding efficiency is improved, the production requirement is improved, and the production efficiency is increased.
5. The invention provides an injection molding machine capable of realizing multi-station simultaneous operation and an implementation method thereof.
6. The injection molding machine capable of realizing multi-station simultaneous operation and the implementation method thereof provided by the invention have the advantages that the upper frame and the lower frame are movably connected through the lifting cylinder, the upper rotary disc and the lower rotary disc are respectively fixed in the upper frame and the lower frame, the lifting cylinder drives the upper frame and the lower frame to be separated, and in the separation process of the upper frame and the lower frame, the upper die and the lower die are also separated, so that internal finished products can be conveniently demoulded, molded products can be conveniently blanked, and the practicability is increased.
7. According to the injection molding machine capable of realizing multi-station simultaneous operation and the implementation method thereof, the signal collection module is used for receiving signals of the injection molding assembly, the multi-station forming assembly, the adjusting assembly and the demolding assembly, and the signal transmission module is used for transmitting signals to the injection molding assembly, the multi-station forming assembly, the adjusting assembly and the demolding assembly, so that gapless operation among a plurality of power sources can be effectively controlled through arranging the control system, disordered operation is prevented, and flexibility and accuracy of control are improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the injection molding assembly of the present invention;
FIG. 3 is a cross-sectional view of the internal structure of the injection molding assembly of the present invention;
FIG. 4 is a schematic view of the structure of the upward movement assembly of the present invention;
FIG. 5 is a schematic diagram of an upward moving assembly according to the present invention;
FIG. 6 is a schematic view of a multi-station molding assembly of the present invention;
FIG. 7 is a cross-sectional view of a multi-station forming assembly of the present invention;
FIG. 8 is a schematic view of the lower housing structure of the present invention;
FIG. 9 is a schematic view of an adjusting assembly according to the present invention;
FIG. 10 is a schematic view of the construction of the stripper assembly of the present invention;
FIG. 11 is a block diagram of the control system connections of the present invention.
In the figure: 1. an injection molding machine frame; 11. a support pedestal; 12. an upper frame; 121. a lifting cylinder; 13. a lower frame; 2. an injection molding assembly; 21. a mounting frame; 22. injection molding the motor; 23. an outer sleeve; 231. injecting a pipe orifice; 24. heating a tube; 25. an active cannula; 26. an inner sleeve; 261. an injection molding cavity; 27. injection molding a rod; 28. a piston head; 29. an upward moving component; 291. a first upward moving cylinder; 292. a second upward movement cylinder; 293. a telescopic rod; 294. sleeving a coupling; 295. a first connecting rod; 296. a second connecting rod; 3. a multi-station forming assembly; 31. an upper turntable; 32. an injection molding port; 33. an upper die; 34. a lower die; 35. a lower turntable; 4. an adjustment assembly; 41. a station staggered motor; 42. a motor shaft; 43. a linkage rod; 44. installing a box; 5. a demolding component; 51. a demoulding disc; 52. ejecting out the cylinder; 53. a power plate; 54. ejecting the rod; 6. a control system; 61. a master control circuit; 62. a signal collection module; 63. an execution module; 64. and a signal transmission module.
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, an injection molding machine capable of realizing multi-station simultaneous operation includes an injection molding machine frame 1, four groups of support column bases 11 are fixed on a lower end face of the injection molding machine frame 1, an injection molding assembly 2 is arranged above the injection molding machine frame 1, a multi-station molding assembly 3 is arranged inside the injection molding machine frame 1 below the injection molding assembly 2, an adjusting assembly 4 is arranged below the multi-station molding assembly 3, the injection molding machine frame 1 includes an upper machine frame 12 and a lower machine frame 13, a demolding assembly 5 is arranged between the upper machine frame 12 and the lower machine frame 13, a control system 6 is arranged on the injection molding machine frame 1, and the injection molding assembly 2, the multi-station molding assembly 3, the adjusting assembly 4 and the demolding assembly 5 are all electrically connected with the.
Referring to fig. 2-3, the injection molding assembly 2 includes an installation frame 21, an injection molding motor 22, an outer sleeve 23, a heating pipe 24, a movable sleeve 25, an inner sleeve 26, an injection molding rod 27, a piston head 28, and an upward moving assembly 29, the movable sleeve 25 is sleeved on the outer side of the upper end of the outer sleeve 23, the heating pipe 24 is wrapped inside the outer sleeve 23, the inner sleeve 26 is wrapped inside the heating pipe 24, an injection molding cavity 261 is formed in the inner sleeve 26, the injection molding rod 27 is arranged in the injection molding cavity 261, one end of the injection molding rod 27 is connected with the piston head 28, two ends of the injection molding rod 27 penetrate through the outer sleeve 23 to be connected with the injection molding motor 22, the injection molding motor 22 is fixed on the installation frame 21, the installation frame 21 is fixed on the injection molding machine frame 1, the upward moving assembly 29 is sleeved on the outer side of the movable, carry out the mould shaping, not only quick, and control is accurate, makes the finished product more accurate, ensures the quality of finished products, full automatic operation, and the finished product is quick convenient, increases the efficiency of finished products, and does not need manual operation, increases the safety in utilization.
Referring to fig. 4-5, the upward moving assembly 29 includes a first upward moving cylinder 291, a second upward moving cylinder 292, an expansion rod 293, a coupling hoop 294, a first connecting rod 295 and a second connecting rod 296, the first upward moving cylinder 291 and the second upward moving cylinder 292 are respectively fixed on the mounting frame 21 at two sides of the injection motor 22, the expansion rods 293 are respectively connected to output shafts below the first upward moving cylinder 291 and the second upward moving cylinder 292, two sets of the expansion rods 293 are provided, one end of each expansion rod is respectively connected with the first upward moving cylinder 291 and the second upward moving cylinder 292, the other end of each expansion rod is respectively connected with the first connecting rod 295 and the second connecting rod 296, the first connecting rod 295 and the second connecting rod 296 are fixed at two ends of the coupling hoop 294, the coupling hoop 294 is fixed at the outer side of the outer sleeve 23, the injection nozzle 231 at the bottom end of the outer sleeve 23 is driven to move up and down by the first upward moving cylinder 291 and the second, and the station adjustment of the multi-station forming component 3 below is facilitated, the sleeve coupling 294 is firmly fixed on the outer sleeve 23, the outer sleeve 23 is driven to stably move in the movable sleeve 25, and the injection molding stability is realized.
Referring to fig. 6-7, the multi-station forming assembly 3 includes an upper rotating plate 31, an injection port 32, an upper mold 33, a lower mold 34 and a lower rotating plate 35, the upper rotating plate 31 is disposed on the upper end surface of the injection rack 1, the upper rotating plate 31 is disposed with the injection port 32 having a plurality of stations, a set of upper mold 33 and lower mold 34 is disposed below each injection port 32, the injection port 32 is communicated with the upper mold 33, the upper mold 33 is connected with the lower mold 34 in a pressing manner, the upper mold 33 is disposed in the upper rotating plate 31, the lower mold 34 is disposed in the lower rotating plate 35, the upper rotating plate 31 is connected with the lower rotating plate 35 by the adjusting assembly 4, the upper mold 33 is connected with the lower mold 34 in a pressing manner, and a cavity is formed between the upper mold 33 and the lower mold 34 for molding an injection molding.
Referring to fig. 8, the adjusting assembly 4 includes a station-interleaving motor 41, a motor shaft 42, a linkage rod 43 and an installation box 44, the installation box 44 is fixed below the injection molding frame 1, the station-interleaving motor 41 is fixed in the installation box 44, the motor shaft 42 is sleeved on an output shaft of the station-interleaving motor 41, one end of the motor shaft 42 is connected with the linkage rod 43, the linkage rod 43 is arranged between the upper turntable 31 and the lower turntable 35, the station-interleaving motor 41 drives the upper turntable 31 and the lower turntable 35 on the linkage rod 43 to rotate, and after the upper turntable 31 rotates, the injection molding port 32 of the upper turntable 31 is driven to perform position adjustment, so that multiple stations are sequentially subjected to injection molding, multi-station continuous injection molding can be performed at one time, injection molding efficiency is improved, production requirements are improved, and production efficiency is.
Referring to fig. 9, the demolding assembly 5 includes a demolding disc 51, an ejecting cylinder 52, a power plate 53 and ejecting rods 54, the demolding disc 51 is sleeved outside the motor shaft 42, the ejecting cylinder 52 is fixed on two sides of the demolding disc 51, the output end of the ejecting cylinder 52 is connected to the power plate 53, the power plate 53 is provided with a plurality of ejecting rods 54, the number of the ejecting rods 54 is the same as that of the injection molding ports 32, after molding, the ejecting cylinder 52 operates to drive the power plate 53 to move upwards, the ejecting rods 54 on the power plate 53 move upwards to eject finished products in the lower mold 34, and by means of integral ejection, demolding of the molded products is facilitated, and convenience in production is increased.
Referring to fig. 10, four corners between the upper frame 12 and the lower frame 13 are respectively provided with a lifting cylinder 121, a cylinder body of the lifting cylinder 121 is fixed at the four corners of the lower frame 13, an output end of the lifting cylinder 121 is connected with the upper frame 12, the upper frame 12 is movably connected with the lower frame 13 through the lifting cylinder 121, an upper rotary plate 31 and a lower rotary plate 35 are respectively fixed in the upper frame 12 and the lower frame 13, the lifting cylinder 121 drives the upper frame 12 to be separated from the lower frame 13, and in the separation process of the upper frame 12 and the lower frame 13, an upper mold 33 is separated from a lower mold 34, so that internal finished products can be conveniently demolded, molded products can be conveniently blanked, and the practicability is increased.
Referring to fig. 11, the control system 6 includes a main control circuit 61, a signal collection module 62, an execution module 63 and a signal transmission module 64, the main control circuit 61 is respectively connected to the signal collection module 62 and the execution module 63, the signal collection module 62 is configured to receive signals of the injection molding assembly 2, the multi-station molding assembly 3, the adjustment assembly 4 and the demolding assembly 5, the signal transmission module 64 is configured to transmit signals to the injection molding assembly 2, the multi-station molding assembly 3, the adjustment assembly 4 and the demolding assembly 5, the signal collection module 62 is configured to receive control signals of the injection molding motor 22, the first upward moving cylinder 291, the second upward moving cylinder 292, the station interleaving motor 41, the ejection cylinder 52 and the lifting cylinder 121, when the first upward moving cylinder 291 and the second upward moving cylinder 292 drive the injection molding nozzle 231 to complete injection molding positioning, the signal collection module 62 transmits the signals to the main control circuit 61, the execution module 63 is controlled by the main control circuit 61 to drive the injection, the injection molding motor 22 performs signal feedback after completing, and drives the first upward moving cylinder 291 and the second upward moving cylinder 292 to reset under the control of the execution module 63 by the main control circuit 61, so that the next injection molding control is performed, gapless operation among a plurality of power sources can be effectively controlled by setting the control system 6, operation disorder is prevented, and the flexibility and accuracy of control are improved.
In order to better show the implementation process of the injection molding machine capable of realizing multi-station simultaneous operation, the embodiment provides an implementation method of the injection molding machine capable of realizing multi-station simultaneous operation, which includes the following steps:
the method comprises the following steps: the first upward moving cylinder 291 and the second upward moving cylinder 292 drive the injection molding pipe orifice 231 at the bottom end of the outer sleeve 23 to be in butt joint with the injection molding orifice 32, and the injection molding motor 22 is started to drive the injection molding rod 27 and the piston head 28 to run in the injection molding cavity 261 for injection molding;
step two: the multi-station forming assembly 3 is driven to rotate by the station staggered motor 41, so that the injection ports 32 at different stations are replaced for injection molding, injection molding glue is injected into the injection ports 32, and the injection molding glue is shaped by the upper die 33 and the lower die 34;
step three: the lifting cylinder 121 drives the upper frame 12 to move upwards, so as to drive the upper rotary table 31 to move upwards, the upper die 33 in the upper rotary table 31 is separated from the lower die 34, the ejection cylinder 52 drives the power plate 53 and the ejection rod 54 to eject upwards, and a finished product is ejected out to be demoulded, so that injection molding is completed.
And step three, after the lifting cylinder 121 drives the upper frame 12 to move upwards, the finished product is reset under the control of the control system 6 after being demoulded.
In summary, the injection molding machine and the implementation method thereof capable of realizing multi-station simultaneous operation provided by the invention have the advantages that the injection molding rod 27 injects injection molding liquid into the injection port 32 for mold molding, the mold molding is not only quick, but also accurate in control, the finished product is more accurate, the production quality is ensured, the full-automatic operation is realized, the production is quick and convenient, the production efficiency is increased, the manual operation is not needed, the use safety is increased, the first upward-moving cylinder 291 and the second upward-moving cylinder 292 drive the injection molding pipe orifice 231 at the bottom end of the outer sleeve 23 to move up and down, the butt joint with the injection port 32 is convenient, the station adjustment of the lower multi-station molding assembly 3 is convenient, the station interleaving motor 41 drives the upper rotary disc 31 and the lower rotary disc 35 on the rod 43 to rotate, the upper rotary disc 31 drives the injection port 32 of the upper rotary disc 31 to perform position adjustment after rotating, so as to meet the, the multi-station continuous injection molding can be carried out at one time, the injection molding efficiency is improved, the production requirement is improved, the production efficiency is increased, the ejection cylinder 52 runs to drive the power plate 53 to move upwards, the ejection rod 54 on the power plate 53 moves upwards to eject a finished product in the lower die 34, the demolding of the molded product is facilitated by an integral ejection mode, the production convenience is increased, the lifting cylinder 121 drives the upper frame 12 and the lower frame 13 to separate, in the separation process of the upper frame 12 and the lower frame 13, the upper die 33 and the lower die 34 are also separated, the demolding of the internal finished product is facilitated, the molded product is also facilitated to be blanked, the practicability is increased, the first upward moving cylinder 291 and the second upward moving cylinder 292 drive the injection molding pipe orifice 231 to complete injection molding positioning, the signal collection module 62 transmits a signal to the main control circuit 61, the execution module 63 is controlled by the main control circuit 61 to drive the injection molding motor 22 to, the injection molding motor 22 performs signal feedback after completing, and drives the first upward moving cylinder 291 and the second upward moving cylinder 292 to reset under the control of the execution module 63 by the main control circuit 61, so that the next injection molding control is performed, gapless operation among a plurality of power sources can be effectively controlled by setting the control system 6, operation disorder is prevented, and the flexibility and accuracy of control are improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a can realize injection molding machine of multistation simultaneous operation which characterized in that: including injection molding frame (1), the lower terminal surface of injection molding frame (1) is fixed with four groups of support column feet (11), the top of injection molding frame (1) sets up injection molding assembly (2), and injection molding frame (1) of injection molding assembly (2) below is inside to set up multistation forming assembly (3), the below of multistation forming assembly (3) sets up adjusting part (4), and injection molding frame (1) includes frame (12) and lower frame (13), sets up drawing of patterns subassembly (5) between frame (12) and lower frame (13), set up control system (6) on injection molding frame (1), injection molding assembly (2), multistation forming assembly (3), adjusting part (4) and drawing of patterns subassembly (5) all are connected with control system (6) electricity.
2. An injection molding machine capable of multi-station simultaneous operation according to claim 1, wherein: the injection molding component (2) comprises an installation rack (21), an injection molding motor (22), an outer sleeve (23), a heating pipe (24), a movable sleeve (25), an inner sleeve (26), an injection molding rod (27), a piston head (28) and an upward moving component (29), wherein the movable sleeve (25) is sleeved on the outer side of the upper end of the outer sleeve (23), the heating pipe (24) is wrapped in the outer sleeve (23), the inner sleeve (26) is wrapped in the heating pipe (24), an injection molding cavity (261) is formed in the inner sleeve (26), the injection molding rod (27) is arranged in the injection molding cavity (261), one end of the injection molding rod (27) is connected with the piston head (28), two ends of the injection molding rod (27) penetrate through the outer sleeve (23) and are connected with the injection molding motor (22), the injection molding motor (22) is fixed on the installation rack (21), the installation rack (21) is fixed, an injection molding pipe orifice (231) is connected below the outer sleeve (23) at the bottom end of the injection molding cavity (261).
3. An injection molding machine capable of multi-station simultaneous operation according to claim 2, wherein: the upward moving assembly (29) comprises a first upward moving cylinder (291), a second upward moving cylinder (292), a telescopic rod (293), a sleeve joint hoop (294), a first connecting rod (295) and a second connecting rod (296), the first upward moving cylinder (291) and the second upward moving cylinder (292) are respectively fixed on mounting frames (21) on two sides of an injection molding motor (22), the telescopic rods (293) are respectively connected to output shafts below the first upward moving cylinder (291) and the second upward moving cylinder (292), the telescopic rods (293) are arranged in two groups, one end of each of the two groups is respectively connected with the first upward moving cylinder (291) and the second upward moving cylinder (292), the other end of each of the two groups is respectively connected with the first connecting rod (295) and the second connecting rod (296), the first connecting rod (295) and the second connecting rod (296) are fixed at two ends of the sleeve joint hoop (294), and the sleeve joint hoop (294) is fixed on the outer side.
4. An injection molding machine capable of multi-station simultaneous operation according to claim 1, wherein: multistation forming subassembly (3) are including last carousel (31), mouth (32) of moulding plastics, go up mould (33), bed die (34) and lower carousel (35), go up the up end of establishing in injection moulding frame (1) in carousel (31), go up the mouth (32) of moulding plastics of seting up a plurality of stations on carousel (31), the below of every mouth (32) of moulding plastics all sets up a set of mould (33) and bed die (34) on, mouth (32) and last mould (33) intercommunication of moulding plastics, it is connected with bed die (34) pressfitting to go up mould (33), it sets up in last carousel (31) to go up mould (33), bed die (34) are seted up in lower carousel (35), go up and be connected by adjustment subassembly (4) between carousel (31) and lower carousel (35).
5. An injection molding machine capable of multi-station simultaneous operation according to claim 4, wherein: the adjusting assembly (4) comprises a station staggered motor (41), a motor shaft (42), a linkage rod (43) and an installation box (44), the installation box (44) is fixed below the injection molding frame (1), the station staggered motor (41) is fixed in the installation box (44), the motor shaft (42) is sleeved on an output shaft of the station staggered motor (41), the linkage rod (43) is connected to one end of the motor shaft (42), and the linkage rod (43) is arranged between the upper turntable (31) and the lower turntable (35).
6. An injection molding machine capable of multi-station simultaneous operation according to claim 5, wherein: the demolding component (5) comprises a demolding disc (51), ejection cylinders (52), power plates (53) and ejection rods (54), the demolding disc (51) is sleeved on the outer side of the motor shaft (42), the ejection cylinders (52) are fixed on two sides of the demolding disc (51), the output ends of the ejection cylinders (52) are connected with the power plates (53), the power plates (53) are provided with a plurality of ejection rods (54), and the number of the ejection rods (54) is the same as that of the injection molding openings (32).
7. An injection molding machine capable of multi-station simultaneous operation according to claim 4, wherein: the lifting air cylinder (121) is installed at four corners between the upper rack (12) and the lower rack (13) respectively, a cylinder body of the lifting air cylinder (121) is fixed at the four corners of the lower rack (13), an output end of the lifting air cylinder (121) is connected with the upper rack (12), the upper rack (12) is movably connected with the lower rack (13) through the lifting air cylinder (121), and the upper rotary disc (31) and the lower rotary disc (35) are fixed in the upper rack (12) and the lower rack (13) respectively.
8. An injection molding machine capable of multi-station simultaneous operation according to claim 1, wherein: control system (6) are including master control circuit (61), signal collection module (62), execution module (63) and signal transmission module (64), master control circuit (61) are connected with signal collection module (62) and execution module (63) respectively, signal collection module (62) are used for receiving injection moulding subassembly (2), multistation shaping subassembly (3), the signal of adjusting part (4) and drawing of patterns subassembly (5), signal transmission module (64) are used for transmitting the signal and give injection moulding subassembly (2), multistation shaping subassembly (3), adjusting part (4) and drawing of patterns subassembly (5).
9. An implementation method of the injection molding machine capable of realizing multi-station simultaneous operation according to claim 1, characterized in that: the method comprises the following steps:
the method comprises the following steps: the first upward moving cylinder (291) and the second upward moving cylinder (292) drive the injection molding pipe orifice (231) at the bottom end of the outer sleeve (23) to be in butt joint with the injection molding port (32), and the injection molding motor (22) is started to drive the injection molding rod (27) and the piston head (28) to run in the injection molding cavity (261) for injection molding;
step two: the multi-station forming assembly (3) is driven to rotate by the station staggered motor (41), so that injection molding ports (32) at different stations are replaced for injection molding, injection molding glue is injected into the injection molding ports (32), and the injection molding glue is shaped by the upper die (33) and the lower die (34);
step three: the lifting cylinder (121) drives the upper frame (12) to move upwards so as to drive the upper turntable (31) to move upwards, an upper die (33) in the upper turntable (31) is separated from a lower die (34), the ejection cylinder (52) drives the power plate (53) and the ejection rod (54) to eject upwards, and a finished product is ejected out for demolding to complete injection molding.
10. The method of claim 9, wherein the injection molding machine is capable of operating at multiple stations simultaneously, and the method comprises the following steps: and aiming at the third step, after the lifting cylinder (121) drives the upper frame (12) to move upwards, the finished product is reset under the control of the control system (6) after being demoulded.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011278202.4A CN112519093A (en) | 2020-11-16 | 2020-11-16 | Injection molding machine capable of realizing multi-station simultaneous operation and implementation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011278202.4A CN112519093A (en) | 2020-11-16 | 2020-11-16 | Injection molding machine capable of realizing multi-station simultaneous operation and implementation method thereof |
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| CN112519093A true CN112519093A (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199694A (en) * | 2021-05-24 | 2021-08-03 | 广东科学技术职业学院 | Automatic change injection mold molding machine |
| CN114833734A (en) * | 2022-03-24 | 2022-08-02 | 安徽致磨新材料科技有限公司 | Production and processing equipment for aluminum oxide grinding medium and working method of production and processing equipment |
-
2020
- 2020-11-16 CN CN202011278202.4A patent/CN112519093A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199694A (en) * | 2021-05-24 | 2021-08-03 | 广东科学技术职业学院 | Automatic change injection mold molding machine |
| CN114833734A (en) * | 2022-03-24 | 2022-08-02 | 安徽致磨新材料科技有限公司 | Production and processing equipment for aluminum oxide grinding medium and working method of production and processing equipment |
| CN114833734B (en) * | 2022-03-24 | 2023-03-14 | 安徽致磨新材料科技有限公司 | Production and processing equipment for aluminum oxide grinding medium and working method of production and processing equipment |
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Application publication date: 20210319 |
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