CN116766494B - Plastic forming device for automobile interior decoration - Google Patents
Plastic forming device for automobile interior decoration Download PDFInfo
- Publication number
- CN116766494B CN116766494B CN202311068073.XA CN202311068073A CN116766494B CN 116766494 B CN116766494 B CN 116766494B CN 202311068073 A CN202311068073 A CN 202311068073A CN 116766494 B CN116766494 B CN 116766494B
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- fixedly arranged
- shell
- plate
- gear
- platform
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- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 229920003023 plastic Polymers 0.000 title claims abstract description 41
- 238000005034 decoration Methods 0.000 title claims abstract description 9
- 238000001746 injection moulding Methods 0.000 claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 238000000465 moulding Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims description 14
- 238000007493 shaping process Methods 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000010137 moulding (plastic) Methods 0.000 abstract description 4
- 239000002991 molded plastic Substances 0.000 description 13
- 239000002245 particle Substances 0.000 description 9
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
Classifications
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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
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
-
- 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
- B29C45/1742—Mounting of moulds; Mould supports
-
- 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
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- 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
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
-
- 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
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
-
- 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
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
- B29C2045/177—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners stacking moulded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic molding device for automobile interior decoration, which relates to the technical field of molding devices and comprises a first mounting support plate, a second mounting support plate, an injection molding part, a mold part and a cleaning part, wherein the first mounting support plate is fixedly arranged on the second mounting support plate; the cleaning part is used for cleaning the interior of the injection mold, so that the production quality is improved, and the cleaning part is used for cooling the plastic part after injection molding is finished, so that the production efficiency is improved; the plastic can be melted in the injection molding process through the injection molding part, and the melted plastic is injected, so that the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of forming devices, in particular to a plastic forming device for automobile interior decoration.
Background
The ornaments used as interior refittes and decorations of automobiles are generally called automobile interior ornaments, and various places on automobiles can see the trace of the automobile interior ornaments, such as automobile steering wheels, instrument covers, engine covers, fuel tank covers and the like, and injection molding materials commonly used for manufacturing the interior ornaments are different.
The Chinese patent publication No. CN214026763U discloses a molding device for automobile plastic ornament, which comprises a fan, wherein the fan is driven by a motor, the interior of a shell and the surface of a motor are cooled by the fan, and the molding device also comprises a tooth bar, wherein the tooth bar can be subjected to reciprocating operation through a die casting block clamped at the bottom to realize the molding requirement for the ornament.
Although the patent can perform injection molding, the device can perform injection molding only singly, has low efficiency, and cannot clean the plastic remained in the mold, so the utility model discloses a plastic molding device for automobile interior decoration.
Disclosure of Invention
The utility model discloses a plastic molding device for automobile interior decoration, which comprises a first mounting support plate, a second mounting support plate, injection molding parts, a mold part and a cleaning part, wherein the first mounting support plate is fixedly arranged on the second mounting support plate, the injection molding parts are arranged on the first mounting support plate, the cleaning part is arranged on the mold part, the mold part is arranged on the second mounting support plate, the mold part comprises a first shell, the first shell is fixedly arranged on the second mounting support plate, a platform is rotatably arranged on the first shell, a plurality of molding holes are arranged on the platform, the molding holes are uniformly distributed, a plurality of fixing frames are fixedly arranged on the platform, the fixing frames are uniformly distributed, the fixing frames are connected with the molding holes, the forming device comprises a platform, a die component, a finished product box, a driving component, a forming component, a pushing plate and a jacking mechanism, wherein the platform is provided with a directional rotating unit, the directional rotating unit comprises a plurality of groups of forming components, a plurality of groups of forming components are uniformly distributed on the platform, the platform is provided with a slide rail in a sliding mode, the slide rail is connected with a mounting support plate II, the die component further comprises the finished product box, the finished product box is connected with the slide rail, the formed decorative plastics are collected into the finished product box through the slide rail, the forming component further comprises a driving component, the forming component comprises a cylinder II, the driving component is fixedly arranged on a cylinder II, a pushing plate II is fixedly arranged on a cylinder arm of the cylinder II, the pushing plate II is connected with a fixing frame, and the forming component further comprises the jacking mechanism, and the formed decorative plastics are separated from the die through the jacking mechanism;
the cleaning component comprises a cleaning unit, the cleaning unit comprises a second shell, a gear ring is rotatably arranged on the second shell, a plurality of groups of air draft assemblies are arranged on the second shell and uniformly distributed on the second shell, the second shell is connected with a shaping hole on the platform, and the joint of the second shell and the shaping hole of the platform plugs half of the connecting through hole.
Further, the injection molding part comprises an injection molding unit, the injection molding unit comprises a first motor, the first motor is fixedly arranged on a first mounting support plate, a telescopic shaft is fixedly arranged at an output end of the first motor, a second gear is fixedly arranged at one end of the telescopic shaft, a lifting assembly is arranged on the second gear, the injection molding unit further comprises a sliding shaft, the sliding shaft is connected with the telescopic shaft through a rotating belt, a spiral piece is slidably arranged on the sliding shaft, a heating sleeve is rotatably arranged on the spiral piece, a second connecting pipe is fixedly arranged on the heating sleeve, a switch is arranged on the second heating sleeve, a first connecting pipe is slidably arranged on the second connecting pipe, a feeding port is fixedly arranged on the first connecting pipe, and the feeding port is connected with the first mounting support plate.
Further, the driving assembly comprises a first electric cylinder, the first electric cylinder is fixedly arranged on a second installation support plate, a first connecting piece is fixedly arranged on a first cylinder arm of the first electric cylinder, a first connecting piece is rotatably arranged on a second installation support plate, a second connecting piece is rotatably arranged on the first connecting piece, a first pushing plate is rotatably arranged on the second connecting piece, a reset torsion spring is arranged on the first pushing plate, a first end of the reset torsion spring is fixedly arranged on the first pushing plate, and a second end of the reset torsion spring is fixedly arranged on the second connecting piece.
Further, the driving assembly further comprises a first rotating member, the first rotating member is rotatably mounted on a second mounting support plate, a plurality of driving clamping grooves are formed in the first rotating member and are uniformly distributed on the first rotating member, the driving clamping grooves are in contact with a pushing plate, a second rotating member is fixedly mounted on the first rotating member, the second rotating member is connected with a platform, a plurality of limiting clamping grooves are formed in the second rotating member, the limiting clamping grooves are uniformly distributed on the second rotating member, the driving assembly further comprises a second fixing plate, the second fixing plate is fixedly mounted on the second mounting support plate, a third fixing rod is fixedly mounted on the second fixing plate, a clamping block piece is slidably mounted on the third fixing rod, the clamping block piece is in contact with the limiting clamping grooves in the second rotating member, a third spring is arranged on the clamping block piece, a first end of the third spring is fixedly mounted on the second fixing plate, and a second end of the third spring is fixedly mounted on the clamping block piece.
Further, jack-up mechanism includes fixed plate one, fixed plate one fixed mounting is in the shaping hole on the platform, and fixed mounting has two sliders on the fixed plate one, two slider symmetric distribution is on the fixed plate one, slidable mounting has dead lever two on the slider, dead lever two is connected with the shaping hole on the platform, be provided with the spring two on the dead lever two, spring two first end fixed mounting is on the dead lever two, and spring two second end fixed mounting is on the slider, install the model on the fixed plate one.
Further, the cleaning unit further comprises a second motor, the second motor is fixedly arranged on the platform, a fourth gear is fixedly arranged at the output end of the second motor, the fourth gear is meshed with the gear ring, the cleaning unit further comprises a third shell, the third shell is connected with the second shell, a conveying pipeline is fixedly arranged on the third shell, and the conveying pipeline is connected with the platform.
Further, the exhaust assembly comprises a gear III, a rotating rod is fixedly arranged on the gear III, the gear III is rotatably arranged on a second shell, a first connecting shaft is fixedly arranged on the gear III, the first connecting shaft is connected with the second shell, a first crushing fan is fixedly arranged on the first connecting shaft, blades of the first crushing fan are made of metal materials, the exhaust assembly further comprises a second crushing fan, a second connecting shaft is fixedly arranged on the second crushing fan, the second connecting shaft is connected with the third shell, and the second connecting shaft is connected with the rotating rod through a belt.
Further, the lifting assembly comprises a lifting plate, the lifting plate is connected with a heating sleeve, the lifting plate is connected with a gear II, the lifting plate is connected with a mounting support plate I, the lifting plate is rotationally provided with a gear I, a screw is fixedly mounted on the gear I, the screw is connected with a mounting support plate I, the gear I is meshed with the gear II, the lifting plate is in threaded fit with the screw, a telescopic part I is slidably mounted on the lifting plate, a first spring is arranged between the telescopic part I and the lifting plate, a first end of the first spring is fixedly mounted on the lifting plate, a second end of the first spring is fixedly mounted on the telescopic part I, an injection molding opening is formed in the telescopic part I, a telescopic sleeve is fixedly mounted on the lifting plate, a fixing rod I is fixedly mounted on the telescopic sleeve, a fixing rod I is connected with the mounting support plate II, a spring I is arranged on the fixing rod I, a first end of the spring is fixedly mounted on the telescopic sleeve, and a second end of the spring is fixedly mounted on the mounting support plate I.
Compared with the prior art, the utility model has the beneficial effects that: (1) The utility model is provided with the mould part, can uninterruptedly carry out injection moulding on the needed plastic part, can take off the formed plastic part without manual participation, has high degree of automation and improves the production efficiency; (2) The cleaning component is arranged, the cleaning component is used for cleaning the interior of the injection mold, so that the production quality is improved, the cleaning component is used for cooling the plastic part after injection molding is finished, and the production efficiency is improved; (3) The utility model is provided with the injection molding part, the plastic can be melted in the injection molding process through the injection molding part, and the melted plastic is injected, so that the production efficiency is improved.
Drawings
FIG. 1 is a front view of the overall device of the present utility model;
FIG. 2 is a side view of the overall apparatus of the present utility model;
FIG. 3 is a top view of the overall device of the present utility model;
FIG. 4 is a schematic diagram of the overall structure of the present utility model;
FIG. 5 is a schematic view of a mold part of the present utility model;
FIG. 6 is a schematic view of a portion of a mold part according to the present utility model;
FIG. 7 is an enlarged schematic view of the structure A in FIG. 6;
FIG. 8 is an enlarged schematic view of the structure shown at B in FIG. 6;
FIG. 9 is a schematic diagram of a portion of a mold part according to the present utility model;
FIG. 10 is a schematic view of the cleaning element of the present utility model;
FIG. 11 is a schematic view of a cleaning element part of the present utility model;
FIG. 12 is an enlarged schematic view of the structure of FIG. 10 at C;
FIG. 13 is a schematic view of a cleaning element part of the present utility model;
FIG. 14 is a schematic view of the structure of an injection molded part of the present utility model;
FIG. 15 is a schematic view of an injection molded part according to the present utility model.
Reference numerals: 1, mounting a first support plate; 2, mounting a second support plate; 3-injection molding the part; 4-a mold part; 5-cleaning the component; 301-motor one; 302-a feed inlet; 303-gear one; 304-gear two; 305-a lead screw; 306-spring one; 307-fixed rod one; 308-telescoping member one; 309-heating the sleeve; 310-lifting plate; 311-a telescopic shaft; 312-telescoping sleeve; 313-connecting tube one; 314-connecting the pipe II; 315-screw; 316-sliding shaft; 401-slide way; 402-a finished box; 403-electric cylinder I; 404-first connector; 405-second connector; 406-housing one; 407-platform; 408-push plate one; 409-first rotation member; 410-rotating member two; 411-pushing plate two; 412-a model; 413-a slider; 414-fixing plate one; 415-fixing bar two; 416-spring two; 417-second electric cylinder; 418-a latch; 419-fixing rod III; 420-spring three; 421-fixing frame; 422-fixing plate two; 501-crushing a collection box; 502-a second shell; 503-housing three; 504-rotating the rod; 505-belt; 506-gear ring; 507-gear three; 508-motor two; 509-gear four; 510—a conveying pipe; 511-crushing fan one; 512-crushing fan two.
Detailed Description
Examples: as shown in fig. 1-9, a plastic molding device for automobile interior decoration comprises a first mounting support plate 1, a second mounting support plate 2, an injection molding part 3, a mold part 4 and a cleaning part 5, wherein the first mounting support plate 1 is fixedly installed on the second mounting support plate 2, the injection molding part 3 is installed on the first mounting support plate 1, the cleaning part 5 is installed on the mold part 4, the mold part 4 is installed on the second mounting support plate 2, the mold part 4 comprises a first shell 406, the first shell 406 is fixedly installed on the second mounting support plate 2, a platform 407 is rotatably installed on the first shell 406, a plurality of molding holes are formed in the platform 407, the plurality of molding holes are uniformly distributed, a plurality of fixing frames 421 are fixedly installed on the platform 407, the plurality of fixing frames 421 are uniformly distributed, the fixing frames 421 are connected with the molding holes, a directional rotating unit is installed on the platform 407, the directional rotating unit comprises a plurality of groups of molding components, the plurality of groups of molding components are uniformly distributed on the platform 407, a slide 401 is slidably installed on the platform, the slide 401 is connected with the second mounting support plate 2, the mold part 4 further comprises a finished product box 402, the finished product box 402 and the finished product box 401 is connected with the second plastic cylinder 417, and a second electric cylinder 411 is fixedly installed on the second plastic cylinder is further pushed by the second plastic cylinder assembly, and is fixedly installed on the second plastic cylinder assembly 417 to the second plastic cylinder assembly after the second plastic cylinder assembly is pushed by the second plastic cylinder assembly to be fixedly connected with the second plastic cylinder assembly.
The driving assembly comprises a first electric cylinder 403, the first electric cylinder 403 is fixedly arranged on a second installation support plate 2, a first connecting piece 404 is fixedly arranged on a first electric cylinder 403 arm, the first connecting piece 404 is rotatably arranged on the second installation support plate 2, a second connecting piece 405 is rotatably arranged on the first connecting piece 404, a first pushing plate 408 is rotatably arranged on the second connecting piece 405, a reset torsion spring is arranged on the first pushing plate 408, a first end of the reset torsion spring is fixedly arranged on the first pushing plate 408, and a second end of the reset torsion spring is fixedly arranged on the second connecting piece 405.
The driving assembly further comprises a first rotating member 409, the first rotating member 409 is rotatably mounted on the mounting support plate 2, a plurality of driving clamping grooves are formed in the first rotating member 409 and uniformly distributed on the first rotating member 409, the driving clamping grooves are in contact with the first pushing plate 408, the second rotating member 410 is fixedly mounted on the first rotating member 409, the second rotating member 410 is connected with the platform 407, a plurality of limiting clamping grooves are formed in the second rotating member 410 and uniformly distributed on the second rotating member 410, the driving assembly further comprises a second fixing plate 422, the second fixing plate 422 is fixedly mounted on the mounting support plate 2, a third fixing rod 419 is fixedly mounted on the second fixing plate 422, a clamping block 418 is slidably mounted on the third fixing rod 419, the clamping block 418 is in contact with the limiting clamping grooves in the second rotating member 410, a third spring 420 is arranged on the clamping block 418, a first end of the third spring 420 is fixedly mounted on the second fixing plate 422, and a second end of the third spring 420 is fixedly mounted on the clamping block 418.
The jacking mechanism comprises a first fixing plate 414, the first fixing plate 414 is fixedly arranged in a shaping hole on the platform 407, two sliding pieces 413 are fixedly arranged on the first fixing plate 414 and symmetrically distributed on the first fixing plate 414, a second fixing rod 415 is slidably arranged on the sliding pieces 413 and connected with the shaping hole on the platform 407, a second spring 416 is arranged on the second fixing rod 415, a first end of the second spring 416 is fixedly arranged on the second fixing rod 415, a second end of the second spring 416 is fixedly arranged on the sliding pieces 413, and a model 412 is arranged on the first fixing plate 414.
After injection molding is completed, the two sliding pieces 413 separate from the molded plastic piece from the mold 412 through the self elasticity of the two springs 416, the molded plastic piece is contacted with the surface of the fixed frame 421, the first electric cylinder 403 is started, the first electric cylinder 403 is contracted, elongated and reciprocated alternately, the first electric cylinder 403 is driven by the first electric cylinder arm to reciprocate the second connecting piece 405, the second connecting piece 405 drives the first pushing plate 408 to move through the first connecting piece 404, when the first pushing plate 408 is not contacted with the driving clamping groove on the first rotating piece 409, the first pushing plate 408 drives the reset torsion spring to move, when the first pushing plate 408 is contacted with the next driving clamping groove, the reset torsion spring drives the first pushing plate 408 to reset, the first electric cylinder 403 drives the first rotating piece 409 to rotate through the first pushing plate 408, when the clamping block 418 is not contacted with the limiting clamping groove on the second rotating member 410, the clamping block 418 slides on the third fixed rod 419, the clamping block 418 compresses the third spring 420, the first rotating member 409 drives the second rotating member 410 to rotate, when the clamping block 418 contacts with the next limiting clamping groove, the third spring 420 enables the clamping block 418 to reset through self elasticity, the second rotating member 410 drives the platform 407 to rotate, the platform 407 drives the molded plastic member to rotate, after the molded plastic member rotates to be aligned with the slideway 401, the second electric cylinder 417 is started, the second electric cylinder 417 cylinder arm pushes the molded plastic member to be separated from the fixed frame 421 through the second pushing plate 411, the molded plastic member enters the slideway 401, and slides into the finished product box 402 through the slideway 401.
As shown in fig. 10-13, the cleaning component 5 includes a cleaning unit, where the cleaning unit includes a second housing 502, a gear ring 506 is rotatably installed on the second housing 502, a plurality of groups of air extraction assemblies are installed on the second housing 502, the plurality of groups of air extraction assemblies are uniformly distributed on the second housing 502, the second housing 502 is connected with a shaping hole on the platform 407, and a half of the connecting through holes are blocked at the connection position of the shaping holes of the second housing 502 and the platform 407.
The cleaning unit further comprises a second motor 508, the second motor 508 is fixedly arranged on the platform 407, a fourth gear 509 is fixedly arranged at the output end of the second motor 508, the fourth gear 509 is meshed with the gear ring 506, the cleaning unit further comprises a third shell 503, the third shell 503 is connected with the second shell 502, a conveying pipeline 510 is fixedly arranged on the third shell 503, the conveying pipeline 510 is connected with the platform 407, the cleaning unit further comprises a crushing collecting box 501, and the crushing collecting box 501 is fixedly arranged on the second mounting support plate 2.
The exhaust assembly comprises a gear III 507, a rotating rod 504 is fixedly arranged on the gear III 507, the gear III 507 is rotatably arranged on a second shell 502, a first connecting shaft is fixedly arranged on the gear III 507 and connected with the second shell 502, a first crushing fan 511 is fixedly arranged on the first connecting shaft, the fan blade of the first crushing fan 511 is made of metal materials, the exhaust assembly further comprises a second crushing fan 512, a second connecting shaft is fixedly arranged on the second crushing fan 512, the second connecting shaft is connected with the third shell 503, and the second connecting shaft is connected with the rotating rod 504 through a belt 505.
When the molded plastic part is separated from the mold 412, the motor II 508 is started, the output end of the motor II 508 drives the gear IV 509 to rotate, the gear IV 509 drives the gears III 507 to rotate through the gear ring 506, the gear III 507 drives the crushing fan I511 to rotate through the connecting shaft, at this time, the crushing fan I511 is used for exhausting air from the molded cavity, the plastic residues left in the molded cavity after injection molding are collected and crushed through the crushing fan I511, the molded cavity after injection molding is cooled through the crushing fan I511, the cooling time is shortened, the gear III 507 drives the rotating rod 504 to rotate, the rotating rod 504 drives the connecting shaft II to rotate through the belt 505, the connecting shaft II drives the crushing fan II 512 to rotate, the upper surface of the crushing fan II 512 is an air exhausting surface, the plastic residues collected and crushed through the crushing fan II 512 are collected again and crushed, the crushed residues enter the reverse surface of the crushing fan II 512, the reverse surface of the crushing fan II 512 is a blowing surface, the crushed residues are blown into the conveying pipeline 510, and the crushed residues are slipped into the collecting box 501 through the conveying pipeline 510.
As shown in fig. 14 and 15, the injection molding part 3 comprises an injection molding unit, the injection molding unit comprises a first motor 301, the first motor 301 is fixedly installed on a first installation support plate 1, a telescopic shaft 311 is fixedly installed at the output end of the first motor 301, a second gear 304 is fixedly installed at one end of the telescopic shaft 311, a lifting assembly is installed on the second gear 304, the injection molding unit further comprises a sliding shaft 316, the sliding shaft 316 is connected with the telescopic shaft 311 through a rotating belt, a spiral piece 315 is slidably installed on the sliding shaft 316, a heating sleeve 309 is rotatably installed on the spiral piece 315, a heating piece is arranged on the heating sleeve 309, a second connecting pipe 314 is fixedly installed on the heating sleeve 309, a switch is arranged on the heating sleeve 309, a first connecting pipe 313 is slidably installed on the second connecting pipe 314, a feeding port 302 is fixedly installed on the first connecting pipe 313, and the feeding port 302 is connected with the first installation support plate 1.
The lifting assembly comprises a lifting plate 310, the lifting plate 310 is connected with a heating sleeve 309, the lifting plate 310 is connected with a gear II 304, the lifting plate 310 is connected with a mounting support plate I1, a gear I303 is rotatably mounted on the lifting plate 310, a screw rod 305 is fixedly mounted on the gear I303, the screw rod 305 is connected with the mounting support plate I1, the gear I303 is meshed with the gear II 304, the lifting plate 310 is in threaded fit with the screw rod 305, a first telescopic member 308 is slidably mounted on the lifting plate 310, a first spring is arranged between the first telescopic member 308 and the lifting plate 310, a first end of the first spring is fixedly mounted on the lifting plate 310, a second end of the first spring is fixedly mounted on the first telescopic member 308, an injection molding opening is formed in the first telescopic member 308, a telescopic sleeve 312 is fixedly mounted on the telescopic sleeve 312, a fixing rod I307 is slidably mounted on the telescopic sleeve 307, the fixing rod I307 is connected with the mounting support plate II 2, a first spring 306 is fixedly mounted on the telescopic sleeve 312, and a second end of the first spring 306 is fixedly mounted on the mounting support plate 1.
In the feed inlet 302, plastic particles used in injection molding are put into the feed inlet 302, the motor 301 is started, the output end of the motor 301 drives the gear 304 to rotate through the telescopic shaft 311, the gear 304 drives the screw rod 305 to rotate through the gear 303, the screw rod 305 drives the lifting plate 310 to ascend or descend, the telescopic shaft 311 drives the sliding shaft 316 to rotate through the rotating belt, the sliding shaft 316 drives the spiral piece 315 to rotate, the plastic particles in the heating sleeve 309 are enabled to melt faster through the rotation of the spiral piece 315, when injection molding is needed, the lifting plate 310 descends, the lifting plate 310 compresses the spring 306 through the telescopic sleeve 312, the lifting plate 310 drives the heating sleeve 309 and the telescopic piece 308 to move, the telescopic piece 308 is contacted with the two sliding pieces 413, the telescopic piece 308 slides on the lifting plate 310, the telescopic piece 308 is contacted with the heating sleeve 309, when the sliding piece 413 is contacted with the platform 407, a switch on the heating sleeve 309 is turned on, the heating piece on, the plastic particles in the feed inlet 302 are enabled to melt, the plastic particles in the heating sleeve 309 are heated in the heating sleeve 309, after the motor is heated, the plastic particles are enabled to melt through the spiral piece 315 and flow into the heating sleeve 309, and the lifting plate 301 is driven to flow into the lifting plate 301 after the lifting plate 301 is started, and the injection molding is completed.
Working principle: plastic particles used in injection molding are put into a feed inlet 302, a first motor 301 is started, the output end of the first motor 301 drives a second gear 304 to rotate through a telescopic shaft 311, the second gear 304 drives a lead screw 305 to rotate through a first gear 303, the lead screw 305 drives a lifting plate 310 to ascend or descend, the telescopic shaft 311 drives a sliding shaft 316 to rotate through a rotating belt, the sliding shaft 316 drives a screw 315 to rotate, when injection molding is needed, the lifting plate 310 descends, the lifting plate 310 compresses a first spring 306 through a telescopic sleeve 312, the lifting plate 310 drives a heating sleeve 309 and the first telescopic member 308 to move, the first telescopic member 308 is contacted with two sliding members 413, the first telescopic member 308 slides on the lifting plate 310, the first telescopic member 308 is contacted with the heating sleeve 309, when the sliding members 413 are contacted with a platform 407, a switch on the heating sleeve 309 is turned on, the heating member on the heating sleeve 309 is started, plastic particles in the feed inlet 302 enter the heating sleeve 309, the plastic particles are heated and melted in the heating sleeve 309, the melted plastic particles flow into the sliding part 413 through the groove of the spiral part 315, after injection molding is completed, the cooling time is shortened after the molding hole is cooled for a period of time by the crushing fan I511, the motor I301 is started, the motor is reversed to drive the lifting plate 310 to lift, the telescopic part I308 is not contacted with the two sliding parts 413, the molded plastic part is separated from the mold 412 by the self elasticity of the two spring II 416, the molded plastic part is contacted with the surface of the fixed frame 421, the first electric cylinder 403 is started, the cylinder arm of the first electric cylinder 403 is contracted and stretched to reciprocate alternately, the cylinder arm of the first electric cylinder 403 drives the connecting part II 405 to reciprocate, the connecting part II 405 drives the pushing plate I408 to move through the connecting part I404, and the pushing plate I408 is not contacted with the driving clamping groove on the rotating part I409, when the pushing plate I408 contacts with the next driving slot, the reset torsion spring drives the pushing plate I408 to reset, the first electric cylinder I403 drives the first rotating member 409 to rotate through the pushing plate I408, the clamping block 418 slides on the third fixing rod 419 when the clamping block 418 is not contacted with the limiting slot on the second rotating member 410, the clamping block 418 compresses the third spring 420, the first rotating member 409 drives the second rotating member 410 to rotate, the clamping block 418 contacts with the next limiting slot, the third spring 420 resets the clamping block 418 through self elasticity, the second rotating member 410 drives the platform 407 to rotate, the platform 407 drives the molded plastic member to rotate, the second electric cylinder 417 is started after the molded plastic member rotates to be aligned with the slideway 401, the second electric cylinder 417 cylinder arm pushes the molded plastic member to be separated from the fixing frame 421 through the second pushing plate 411, the molded plastic member enters the slideway 401, the slide way 401 slides into the finished product box 402, the motor II 508 is started, the output end of the motor II 508 drives the gear IV 509 to rotate, the gear IV 509 drives the gears III 507 to rotate through the gear ring 506, the gear III 507 drives the crushing fan I511 to rotate through the connecting shaft, at the moment, the crushing fan I511 is used for exhausting the molding hole, the plastic residues left in the molding hole after injection molding are collected and crushed through the crushing fan I511, the injection molding time is shortened, one gear III 507 drives the rotating rod 504 to rotate, the rotating rod 504 drives the connecting shaft II to rotate through the belt 505, the connecting shaft II drives the crushing fan II 512 to rotate, the upper surface of the crushing fan II 512 is an exhaust surface, the plastic residues collected and crushed through the crushing fan II 512 are collected again and crushed, the crushed residues enter the reverse surface of the crushing fan II 512, the back surface of the second crushing fan 512 is a blowing surface, and the second crushing fan 512 blows residues into the conveying pipeline 510 and slides into the crushing and collecting box 501 through the conveying pipeline 510.
Claims (3)
1. The utility model provides a be used for automobile interior decoration plastics forming device, includes installation extension board one (1), installation extension board two (2), injection molding part (3), mould part (4), clearance part (5), installation extension board one (1) fixed mounting is on installation extension board two (2), injection molding part (3) are installed on installation extension board one (1), clearance part (5) are installed on mould part (4), mould part (4) are installed on installation extension board two (2), its characterized in that: the die part (4) comprises a first shell (406), the first shell (406) is fixedly arranged on a second mounting support plate (2), a platform (407) is rotatably arranged on the first shell (406), a plurality of molding holes are formed in the platform (407), the molding holes are uniformly distributed, a plurality of fixing frames (421) are fixedly arranged on the platform (407), the fixing frames (421) are uniformly distributed, the fixing frames (421) are connected with the molding holes, a directional rotation unit is arranged on the platform (407), the directional rotation unit comprises a plurality of groups of molding assemblies, a plurality of groups of molding assemblies are uniformly distributed on the platform (407), a slide way (401) is slidably arranged on the platform (407), the slide way (401) is connected with the second mounting support plate (2), the die part (4) further comprises a finished product box (402), the finished product box (402) is connected with the slide way (401), molded decorative plastics are collected into the finished product box (402) through the slide way (401), the directional rotation unit comprises a plurality of molding assemblies, the second driving assembly (417) comprises a second pushing cylinder, the second pushing assembly (411) is connected with the second cylinder, the second cylinder assembly (417) is connected with the first cylinder assembly, the second cylinder assembly is pushed by the second cylinder assembly (411), the formed decorative plastic is separated from the die through the jacking mechanism;
the cleaning component (5) comprises a cleaning unit, the cleaning unit comprises a second shell (502), a gear ring (506) is rotatably arranged on the second shell (502), a plurality of groups of air draft assemblies are arranged on the second shell (502), the plurality of groups of air draft assemblies are uniformly distributed on the second shell (502), the second shell (502) is connected with a shaping hole on a platform (407), and a half of a connecting through hole is blocked at the connecting position of the shaping hole of the second shell (502) and the platform (407);
the injection molding component (3) comprises an injection molding unit, the injection molding unit comprises a first motor (301), the first motor (301) is fixedly arranged on a first mounting support plate (1), a telescopic shaft (311) is fixedly arranged at the output end of the first motor (301), a second gear (304) is fixedly arranged at one end of the telescopic shaft (311), a lifting assembly is arranged on the second gear (304), the injection molding unit further comprises a sliding shaft (316), the sliding shaft (316) is connected with the telescopic shaft (311) through a rotating belt, a screw (315) is slidably arranged on the sliding shaft (316), a heating sleeve (309) is rotatably arranged on the screw (315), a second connecting pipe (314) is fixedly arranged on the heating sleeve (309), a switch is arranged on the second connecting pipe (314), a first connecting pipe (313) is slidably arranged on the first connecting pipe (313), a feeding port (302) is fixedly arranged on the first connecting pipe (313), and the feeding port (302) is connected with the first mounting support plate (1);
the driving assembly comprises a first electric cylinder (403), the first electric cylinder (403) is fixedly arranged on a second installation support plate (2), a first connecting piece (404) is fixedly arranged on a cylinder arm of the first electric cylinder (403), the first connecting piece (404) is rotatably arranged on the second installation support plate (2), a second connecting piece (405) is rotatably arranged on the first connecting piece (404), a first pushing plate (408) is rotatably arranged on the second connecting piece (405), a reset torsion spring is arranged on the first pushing plate (408), a first end of the reset torsion spring is fixedly arranged on the first pushing plate (408), and a second end of the reset torsion spring is fixedly arranged on the second connecting piece (405);
the driving assembly further comprises a first rotating member (409), the first rotating member (409) is rotatably mounted on a second mounting support plate (2), a plurality of driving clamping grooves are formed in the first rotating member (409), the driving clamping grooves are uniformly distributed on the first rotating member (409), the driving clamping grooves are in contact with the first pushing plate (408), a second rotating member (410) is fixedly mounted on the first rotating member (409), the second rotating member (410) and a platform (407) are connected, a plurality of limiting clamping grooves are formed in the second rotating member (410), the limiting clamping grooves are uniformly distributed on the second rotating member (410), the driving assembly further comprises a second fixing plate (422), the second fixing plate (422) is fixedly mounted on the second mounting support plate (2), a third fixing rod (419) is fixedly mounted on the second fixing plate (422), a clamping block piece (418) is slidably mounted on the third fixing rod (419), the clamping block piece (418) is fixedly connected with the second rotating member (410), the second limiting clamping block (420) is fixedly mounted on the third fixing plate (418), and the third limiting block (420) is fixedly mounted on the third spring (420);
the cleaning unit further comprises a second motor (508), the second motor (508) is fixedly arranged on the platform (407), a fourth gear (509) is fixedly arranged at the output end of the second motor (508), the fourth gear (509) is meshed with the gear ring (506), the cleaning unit further comprises a third shell (503), the third shell (503) is connected with the second shell (502), a conveying pipeline (510) is fixedly arranged on the third shell (503), and the conveying pipeline (510) is connected with the platform (407);
the air draft assembly comprises a gear III (507), one gear III (507) is fixedly provided with a rotating rod (504), the gear III (507) is rotatably arranged on a shell II (502), a connecting shaft I is fixedly arranged on the gear III (507), the connecting shaft I is connected with the shell II (502), a crushing fan I (511) is fixedly arranged on the connecting shaft I, a fan blade of the crushing fan I (511) is made of metal, the air draft assembly further comprises a crushing fan II (512), a connecting shaft II is fixedly arranged on the crushing fan II (512), the connecting shaft II is connected with the shell III (503), and the connecting shaft II is connected with the rotating rod (504) through a belt (505).
2. A molding apparatus for automotive interior trim plastics as defined in claim 1, wherein: the jacking mechanism comprises a first fixing plate (414), the first fixing plate (414) is fixedly arranged in a shaping hole on the platform (407), two sliding pieces (413) are fixedly arranged on the first fixing plate (414), the two sliding pieces (413) are symmetrically distributed on the first fixing plate (414), a second fixing rod (415) is slidably arranged on the sliding pieces (413), the second fixing rod (415) is connected with the shaping hole on the platform (407), a second spring (416) is arranged on the second fixing rod (415), a first end of the second spring (416) is fixedly arranged on the second fixing rod (415), a second end of the second spring (416) is fixedly arranged on the sliding pieces (413), and a model (412) is arranged on the first fixing plate (414).
3. A molding apparatus for automotive interior trim plastics as defined in claim 1, wherein: the lifting assembly comprises a lifting plate (310), the lifting plate (310) is connected with a heating sleeve (309), the lifting plate (310) is connected with a gear II (304), the lifting plate (310) is connected with a mounting support plate I (1), the lifting plate (310) is rotatably provided with a gear I (303), the gear I (303) is fixedly provided with a screw rod (305), the screw rod (305) is connected with the mounting support plate I (1), the gear I (303) is meshed with the gear II (304), the lifting plate (310) is in threaded fit with the screw rod (305), a first telescopic member (308) is slidably mounted on the lifting plate (310), a first spring is fixedly mounted on the lifting plate (310) at a first end, a second end of the first spring is fixedly mounted on the telescopic member I (308), an injection molding opening is formed in the telescopic member I (308), a sleeve (310) is fixedly mounted on the lifting plate (310), a first telescopic member (307) is fixedly mounted on the telescopic member (307), a first spring (307) is fixedly mounted on the telescopic member (307), a second spring (307) is fixedly mounted on the telescopic member (307) and a second fixed member (307) is fixedly mounted on the telescopic member, the second end of the first spring (306) is fixedly arranged on the first mounting support plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311068073.XA CN116766494B (en) | 2023-08-24 | 2023-08-24 | Plastic forming device for automobile interior decoration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311068073.XA CN116766494B (en) | 2023-08-24 | 2023-08-24 | Plastic forming device for automobile interior decoration |
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| CN116766494A CN116766494A (en) | 2023-09-19 |
| CN116766494B true CN116766494B (en) | 2023-11-07 |
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| CN109366859A (en) * | 2018-10-26 | 2019-02-22 | 景宁众驰自动化科技有限公司 | Inserted sheet injection-moulding device and its processing technology |
| CN211842905U (en) * | 2020-01-23 | 2020-11-03 | 永兴信宇（天津）汽车配件有限公司 | Automatic material scrap removing device for thermosetting plastic injection molding production |
| CN214239180U (en) * | 2020-10-27 | 2021-09-21 | 遂宁市宜鑫塑料制品有限公司 | Injection molding device for automobile injection molding part |
| CN215039651U (en) * | 2021-01-26 | 2021-12-07 | 瑞安市大虎鞋业有限公司 | Sole retooling device of moulding plastics |
| CN216544560U (en) * | 2021-12-27 | 2022-05-17 | 廊坊汇贤塑料制品有限公司 | Automatic demoulding device on injection molding machine for producing plastic bottle caps |
| CN115284538A (en) * | 2022-08-04 | 2022-11-04 | 无锡蒙力特科技有限公司 | Cleaning method of injection mold |
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2023
- 2023-08-24 CN CN202311068073.XA patent/CN116766494B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366859A (en) * | 2018-10-26 | 2019-02-22 | 景宁众驰自动化科技有限公司 | Inserted sheet injection-moulding device and its processing technology |
| CN211842905U (en) * | 2020-01-23 | 2020-11-03 | 永兴信宇（天津）汽车配件有限公司 | Automatic material scrap removing device for thermosetting plastic injection molding production |
| CN214239180U (en) * | 2020-10-27 | 2021-09-21 | 遂宁市宜鑫塑料制品有限公司 | Injection molding device for automobile injection molding part |
| CN215039651U (en) * | 2021-01-26 | 2021-12-07 | 瑞安市大虎鞋业有限公司 | Sole retooling device of moulding plastics |
| CN216544560U (en) * | 2021-12-27 | 2022-05-17 | 廊坊汇贤塑料制品有限公司 | Automatic demoulding device on injection molding machine for producing plastic bottle caps |
| CN115284538A (en) * | 2022-08-04 | 2022-11-04 | 无锡蒙力特科技有限公司 | Cleaning method of injection mold |
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| CN116766494A (en) | 2023-09-19 |
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