CN113733469A - Automatic demoulding mechanism in die casting machine - Google Patents
Automatic demoulding mechanism in die casting machine Download PDFInfo
- Publication number
- CN113733469A CN113733469A CN202111135041.8A CN202111135041A CN113733469A CN 113733469 A CN113733469 A CN 113733469A CN 202111135041 A CN202111135041 A CN 202111135041A CN 113733469 A CN113733469 A CN 113733469A
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- Prior art keywords
- plate
- inner cavity
- cavity
- working
- sliding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 63
- 238000004512 die casting Methods 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 41
- 238000000926 separation method Methods 0.000 claims description 28
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 35
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 description 6
- 238000005491 wire drawing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1756—Handling of moulds or mould parts, e.g. mould exchanging means
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76177—Location of measurement
- B29C2945/76287—Moulding material
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76451—Measurement means
- B29C2945/76454—Electrical, e.g. thermocouples
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of injection molding, and discloses an automatic demoulding mechanism in a die casting machine, which comprises a working box, wherein the working box is provided with two working boxes which are symmetrically connected through hinges respectively, a working cavity is arranged on the wall surface in the inner cavity of the working box, a slidable stripping plate is arranged in the inner cavity of the working cavity through a power mechanism, an auxiliary stripping plate which can rotate around the stripping plate is arranged on the end surface of the stripping plate through the power mechanism, the surface of a material is blown to prevent the material from being drawn when being separated from the stripping plate or the auxiliary stripping plate, meanwhile, the wind direction is changed through a part, because a cavity is formed between the wall surface of the working box and the material, airflow circularly flows in the cavity to continuously and effectively contact the surface, so that the whole surface of the material is blown dry, the local area of the material is rapidly dried, and then the two working boxes are opened to enable a die to automatically fall without external force, thereby solving the damage caused by the external force when the die falls off.
Description
Technical Field
The invention relates to the technical field of injection molding, in particular to an automatic demolding mechanism in a die-casting machine.
Background
The temperature control of the plastic die casting and injection molding dies is also different. The plastic die casting refers to that thermosetting resin materials are added into a single material cavity and then are forcedly sent into one or more closed dies for polymerization, and the plastic die casting has the advantages of high production speed, high efficiency, accurate product size, easy product updating and capability of forming parts with complex shapes.
Disclosure of Invention
The invention aims to provide an automatic demolding mechanism in a die-casting machine, which solves the problems that a local area can have an unmolded phenomenon and a die is damaged when falling off.
The invention is realized by the following technical scheme.
The invention relates to an automatic demoulding mechanism in a die casting machine, which comprises a working box, wherein the working box is provided with two working chambers which are symmetrically connected through hinges respectively, a working chamber is arranged on the wall surface in the inner cavity of the working box, a slidable stripping plate is arranged in the inner cavity of the working chamber through a power mechanism, an auxiliary stripping plate which can rotate around the stripping plate is arranged on the end surface of the stripping plate through the power mechanism, an upper detection mechanism and a lower detection mechanism are arranged in the inner cavity of the stripping plate, the detection mechanism comprises a detection groove arranged on the wall surface of the stripping plate, a detection block is slidably arranged in the inner cavity of the detection groove, an inner plate is slidably arranged in the inner cavity of the detection block, the sliding condition of the inner plate in the inner cavity of the detection block is sensed through a sensing mechanism, a tension spring is fixedly arranged between the inner plate and the wall surface of the inner cavity of the detection block, and a power element is fixedly arranged on the wall surface of the inner cavity of the working chamber, another terminal surface fixed mounting fixed plate of power element, the fixed plate respectively with the symmetry inside pole fixed connection, break away from the board with supplementary break away from being equipped with processing mechanism in the board inner chamber, processing mechanism sets up including the symmetry break away from the board with supplementary break away from the chamber on the board, evenly be equipped with the restriction spout on the chamber inner chamber wall, slidable mounting motion slide in the restriction spout, the motion slide can slide in the restriction spout in step, fixed mounting control block on the chamber inner chamber wall, be equipped with through link gear in the control block and can be round the rotatory rotary rod of wall, rotate the installation ring piece on the rotary rod, the ring piece is connected with the tuber pipe, the tuber pipe is connected with the fan.
The sensing mechanism comprises a pressure sensor fixedly mounted on the wall surface of the inner cavity of the detection block, and a pressure spring is fixedly mounted between the pressure sensor and the inner plate.
The device is characterized in that a slide rod is slidably mounted in an inner cavity of the motion sliding plate, the motion sliding plate is fixedly mounted beside the motion sliding plate, a spring is fixedly mounted between the extension slide rod and the motion sliding plate, and a telescopic rod is fixedly mounted between one of the motion sliding plate and the wall surface of the inner cavity of the treatment cavity.
Further technical characteristics, the link gear is in including sliding the setting the touching pole of control block inner chamber, the touching pole with the reciprocal spring of fixed mounting between the control block inner chamber wall, control block inner chamber wall is through articulated rotation installation rotatory line wheel, rotatory line wheel with fixed mounting reset torsion spring between the control block inner chamber wall, rotatory line wheel with the touching pole is connected through tensile line, rotatory line wheel with connect through the gangbar is articulated between the rotary rod.
The device is further characterized in that a thin wire is fixedly arranged between one side of the circular ring block and the wall surface of the inner cavity of the control block.
The power mechanism is characterized by further comprising a displacement element arranged on the wall surface of the inner cavity of the working cavity, the other end surface of the displacement element is fixedly installed on the separation plate, a long plate is fixedly installed on the displacement element, rotating gears are installed on the long plate in a symmetrical mode through hinging and rotating mode, a sliding groove is formed in the auxiliary separation plate, a sliding groove block is installed in the inner cavity of the sliding groove in a sliding mode, the sliding groove block is connected with the rotating gears in a hinged mode through a connecting rod, the wall surface of the inner cavity of the working cavity is fixedly provided with the power mechanism, and the power mechanism is meshed with the rotating gears.
In a further technical feature, the number of the control blocks is determined according to the number of the sports skateboard.
The device is further characterized in that a sealing ring is symmetrically arranged at the connecting contact surface of the working box.
The invention has the beneficial effects that: the invention relates to an automatic demoulding mechanism in a die casting machine, which can sense the moulding condition of upper and lower layers of material materials through a detection mechanism and also can know the degree of the moulding of the material, the demoulding condition of the unused area of the upper and lower layers is processed in a local area, a power mechanism drives a stripping plate to be far away from the material, an auxiliary stripping plate rotates around the stripping plate and is also far away from the material, a cavity is formed between a wall body and the material, the surface of the material is blown to prevent wire drawing when being stripped from the stripping plate or the auxiliary stripping plate, simultaneously, the wind direction is changed through parts, as a cavity is formed between the wall surface of a working box and the material, airflow continuously and effectively contacts the surface in a circulating mode in the cavity, the whole surface of the material is blown dry, the local area is rapidly dried, and then two working boxes are opened to enable the die to automatically fall off without external force, thereby solving the damage caused by the external force when the die falls off.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view taken from A-A of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-4, the automatic demolding mechanism in die casting machine comprises a working box 10, the working box 10 is provided with two symmetrical parts which are connected through hinges, a working cavity 21 is arranged on the wall surface in the inner cavity of the working box 10, a slidable separation plate 11 is arranged in the inner cavity of the working cavity 21 through a power mechanism 46, an auxiliary separation plate 45 which can rotate around the separation plate 11 is arranged on the end surface of the separation plate 11 through the power mechanism 46, a vertical detection mechanism 47 is arranged in the inner cavity of the separation plate 11, the detection mechanism 47 comprises a detection groove 12 arranged on the wall surface of the separation plate 11, a detection block 13 is arranged in the inner cavity of the detection groove 12 in a sliding manner, an inner plate 14 is arranged in the inner cavity of the detection block 13 in a sliding manner, the sliding condition of the inner plate 14 in the inner cavity of the detection block 13 is sensed through a sensing mechanism 48, and a tension spring 16 is fixedly arranged between the inner plate 14 and the wall surface of the inner cavity of the detection block 13, the wall surface of the inner cavity of the working cavity 21 is fixedly provided with a power element 19, the other end surface of the power element 19 is fixedly provided with a fixing plate 20, the fixing plate 20 is respectively and fixedly connected with the inner rod 15, the power element 19 can be a telescopic rod or a hydraulic rod, the inner cavities of the separation plate 11 and the auxiliary separation plate 45 are respectively provided with a processing mechanism 49, the processing mechanism 49 comprises processing cavities 22 symmetrically arranged on the separation plate 11 and the auxiliary separation plate 45, the wall surface of the inner cavity of the processing cavity 22 is uniformly provided with a limiting sliding groove 23, a moving sliding plate 24 is slidably arranged in the limiting sliding groove 23, the moving sliding plate 24 can synchronously slide in the limiting sliding groove 23, the wall surface of the inner cavity of the processing cavity 22 is fixedly provided with a control block 26, the control block 26 is provided with a rotating rod 28 capable of rotating around the wall surface through a linkage mechanism 50, and a circular ring block 27 is rotatably arranged on the rotating rod 28, the circular block 27 is connected with an air pipe 30, and the air pipe 30 is connected with a fan.
After the material is placed in the inner cavity formed by splicing the two working boxes 10, after the material is slowly condensed, the power element 19 is started, the power element 19 respectively drives the inner rod 15 in the detection mechanism 47 to move through the fixing plate 20, the inner rod 15 further drives the inner plate 14 to slide in the inner cavity of the detection block 13, so that the detection block 13 is driven to be in the detection groove 12 through the pressure in the inner cavity of the detection block 13, if the material is not condensed and is in a non-molding state, the movement of the detection block 13 drives the material to move to fill the part which is in the inner cavity of the detection groove 12 and is lacking when the material moves with the detection block 13, so that the inner plate 14 cannot generate relative displacement change in the inner cavity of the detection block 13, the non-molding state of the material can be sensed through the sensing mechanism 48 in the inner cavity of the detection block 13, the degree of the molding state of the material can be known, when the sensing mechanism 48 senses the movement of the inner plate 14 in the inner cavity of the detection block 13, further knowing that the material is molded, the detection mechanisms 47 symmetrically arranged up and down can sense the molding conditions of the upper layer material and the lower layer material respectively, and process the material aiming at local areas, when the molding material at the local position is about to be molded but is not completely molded, the power mechanism 46 drives the separation plate 11 to be away from the material, meanwhile, the auxiliary separation plate 45 rotates around the separation plate 11 and is also away from the material, so that a cavity is formed between the wall body and the material, the movable sliding plate 24 is started to move in the limiting chute 23, the movable sliding plate 24 further drives the rest movable sliding plates 24 to slide in the limiting chute 23 to open the cavity of the processing cavity 22, meanwhile, the linkage mechanism 50 drives the rotating rod 28 to rotate around the hinge, the fan is started to allow air to flow out from the circular ring block 27, when the rotating rod 28 drives the circular ring block 27 to rotate, the material is blown to prevent the material from being separated from the separation plate 11 or the auxiliary separation plate 45 to generate wire drawing, meanwhile, in the rotating process of the circular ring block 27, the circular ring block 27 rotates around the rotating rod 28, the wind direction is changed, and the wind blows towards the side face, a cavity is formed between the wall face of the working box 10 and the material, so that the air flow flows in the cavity to blow the whole surface of the material, the local area of the material is dried rapidly, the two working boxes 10 can be opened, the die can automatically fall off without external force, and the problem of damage caused by the external force when the die falls off is solved.
Preferably, the sensing mechanism 48 includes a pressure sensor 17 fixedly mounted on the wall surface of the inner cavity of the detecting block 13, and a pressure spring 18 is fixedly mounted between the pressure sensor 17 and the inner plate 14.
The inner plate 14 presses the pressure sensor 17 through the pressure spring 18, and the pressure sensor 17 senses the magnitude of the pressure value.
Preferably, an extending slide rod 36 is slidably installed in an inner cavity of the moving slide plate 24, the moving slide plate 24 and the adjacent moving slide plate 24 are fixedly installed, a spring 37 is fixedly installed between the extending slide rod 36 and the moving slide plate 24, and a telescopic rod 25 is fixedly installed between one moving slide plate 24 and the wall surface of the inner cavity of the treatment cavity 22.
When the telescopic rod 25 drives one of the motion sliding plates 24 to slide in the limiting chute 23, the motion sliding plate 24 slides in the inner cavity of the other motion sliding plate 24 through the sliding rod 66 to drive the other motion sliding plate 24 to slide in the limiting chute 23, and simultaneously, the motion sliding plates 24 slide synchronously.
Preferably, the link gear 50 sets up including sliding the touching pole 31 of control block 26 inner chamber, touch pole 31 with reciprocating spring 32 of fixed mounting between the control block 26 inner chamber wall, control block 26 inner chamber wall is through articulated rotatory installation rotatory wheel 33, rotatory wheel 33 with fixed mounting reset torsion spring between the control block 26 inner chamber wall, rotatory wheel 33 with touch pole 31 is connected through tensile line, rotatory wheel 33 with connect through the interlinking rod 34 is articulated between the rotary rod 28.
The motion sliding plate 24 slides in the limiting chute 23 and drives the touch rod 31 to slide, the touch rod 31 drives the rotating wire wheel 33 to rotate through the stretching wire, and the rotating wire wheel 33 drives the rotating rod 28 to rotate around the hinged part through the linkage rod 34.
Preferably, a thin wire 35 is fixedly mounted between one side of the circular ring block 27 and the inner wall surface of the control block 26.
When the rotating rod 28 rotates to a certain angle around the hinged position, the wall surface of the inner cavity of the control block 26 pulls the circular ring block 27 through the thin wire 35 to drive the circular ring block 27 to rotate around the rotating rod 28, so that the direction of the air outlet of the rotating rod 28 is changed.
Preferably, the power mechanism 46 includes a displacement element 38 disposed on the wall surface of the inner cavity of the working cavity 21, the displacement element 38 may be a telescopic rod or a hydraulic rod, the other end surface of the displacement element 38 is fixedly mounted on the release plate 11, the long plate 39 fixedly mounted on the displacement element 38 is symmetrically and rotatably mounted on the rotating gear 40 through a hinge, the auxiliary release plate 45 is provided with a sliding slot 42, a sliding slot block 43 is slidably mounted in the inner cavity of the sliding slot 42, the sliding slot block 43 is hinged to the rotating gear 40 through a connecting rod 41, the wall surface of the inner cavity of the working cavity 21 is fixedly mounted on the power mechanism 46, and the power mechanism 46 is engaged with the rotating gear 40.
When the displacement element 38 is activated, the displacement element 38 drives the separation plate 11 to move, and simultaneously the displacement element 38 drives the long plate 39 to move, the long plate 39 drives the rotating gear 40 to contact with the rack 44 to drive the rotating gear 40 to rotate, the rotating gear 40 drives the chute block 43 to slide in the chute 42 through the connecting rod 41, and the auxiliary separation plate 45 rotates around the separation plate 11.
Preferably, the number of control blocks 26 is determined according to the number of the motion slides 24.
Preferably, a sealing ring is arranged at the connecting contact surface of the symmetrical working box 10.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic demoulding mechanism in die casting machine, includes the work box, its characterized in that: the working box is provided with two working cavities which are respectively connected symmetrically through hinges, the wall surface in the inner cavity of the working box is provided with the working cavity, the inner cavity of the working cavity is provided with a slidable separation plate through a power mechanism, the end surface of the separation plate is provided with an auxiliary separation plate which can rotate around the separation plate through the power mechanism, the inner cavity of the separation plate is internally provided with an upper detection mechanism and a lower detection mechanism, the detection mechanism comprises a detection groove arranged on the wall surface of the separation plate, a detection block is arranged in the inner cavity of the detection groove in a sliding manner, an inner plate is arranged in the inner cavity of the detection block in a sliding manner, the sliding condition of the inner plate in the inner cavity of the detection block is sensed through a sensing mechanism, an extension spring is fixedly arranged between the inner plate and the wall surface of the inner cavity of the detection block, the wall surface of the inner cavity of the working cavity is fixedly provided with a power element, the other end surface of the power element is fixedly provided with a fixed plate, and the fixed plates are respectively and fixedly connected with the symmetrical inner rods, break away from the board with be equipped with processing mechanism in the supplementary board inner chamber that breaks away from, processing mechanism sets up including the symmetry break away from the board with supplementary process chamber on the board that breaks away from, evenly be equipped with the restriction spout on the process chamber inner chamber wall, slidable mounting motion slide in the restriction spout, the motion slide can slide in the restriction spout in step, fixed mounting control block on the process chamber inner chamber wall, be equipped with through link gear in the control block and can be round the rotatory rotary rod of wall, rotate installation ring piece on the rotary rod, the ring piece is connected with the tuber pipe, the tuber pipe is connected with the fan.
2. The automatic demoulding mechanism of the die casting machine according to claim 1, characterized in that: the sensing mechanism comprises a pressure sensor fixedly installed on the wall surface of the inner cavity of the detection block, and a pressure spring is fixedly installed between the pressure sensor and the inner plate.
3. The automatic demoulding mechanism of the die casting machine according to claim 2, characterized in that: the inner cavity of the sports sliding plate is provided with an extending slide rod in a sliding mode, the sports sliding plate is fixedly arranged beside the sports sliding plate, a spring is fixedly arranged between the extending slide rod and the sports sliding plate, and a telescopic rod is fixedly arranged between one of the sports sliding plate and the wall surface of the inner cavity of the treatment cavity.
4. The automatic demoulding mechanism of the die casting machine according to claim 1, characterized in that: the linkage mechanism is in including sliding the setting the touching pole of control block inner chamber, touch the pole with the reciprocal spring of fixed mounting between the control block inner chamber wall, the control block inner chamber wall is through articulated rotation installation rotatory line wheel, rotatory line wheel with fixed mounting reset torsion spring between the control block inner chamber wall, rotatory line wheel with the touching pole is connected through tensile line, rotatory line wheel with connect through the gangbar is articulated between the rotary rod.
5. The automatic demoulding mechanism of the die casting machine according to claim 4, characterized in that: and a thin wire is fixedly arranged between one side of the circular ring block and the wall surface of the inner cavity of the control block.
6. The automatic demoulding mechanism of the die casting machine according to claim 4, characterized in that: the power mechanism comprises a displacement element arranged on the wall surface of the inner cavity of the working cavity, the other end surface of the displacement element is fixedly installed on the separation plate, a long plate is fixedly installed on the displacement element, rotating gears are symmetrically installed on the long plate in a hinged and rotating mode, a sliding groove is arranged on the auxiliary separation plate, a sliding groove block is installed in the inner cavity of the sliding groove in a sliding mode, the sliding groove block is connected with the rotating gears in a hinged mode through a connecting rod, a power mechanism is fixedly installed on the wall surface of the inner cavity of the working cavity, and the power mechanism is meshed with the rotating gears.
7. The automatic demoulding mechanism of the die casting machine according to claim 1, characterized in that: the number of the control blocks is determined according to the number of the sports skateboard.
8. The automatic demoulding mechanism of the die casting machine according to claim 1, characterized in that: and sealing rings are symmetrically arranged at the connecting contact surfaces of the working boxes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111135041.8A CN113733469A (en) | 2021-09-27 | 2021-09-27 | Automatic demoulding mechanism in die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111135041.8A CN113733469A (en) | 2021-09-27 | 2021-09-27 | Automatic demoulding mechanism in die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113733469A true CN113733469A (en) | 2021-12-03 |
Family
ID=78741294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111135041.8A Pending CN113733469A (en) | 2021-09-27 | 2021-09-27 | Automatic demoulding mechanism in die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113733469A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB502807A (en) * | 1937-09-24 | 1939-03-24 | Frank Humphris | A new or improved mechanism for giving an intermittent reciprocating motion to cavity-formers employed in moulding-machines used for producing moulded articles |
| CA2617973A1 (en) * | 2008-01-11 | 2009-07-11 | Macneil, David F. | Multiple article injection molding system |
| CN109130097A (en) * | 2018-10-18 | 2019-01-04 | 长兴海普机械科技有限公司 | A kind of battery plastic housing demoulding apparatus for shaping and its technique |
| CN211105212U (en) * | 2019-11-21 | 2020-07-28 | 吉林省天合汽车零部件有限公司 | Injection molding machine for producing automotive interior parts |
| CN111969535A (en) * | 2020-08-28 | 2020-11-20 | 郑州妙灿智能科技有限公司 | High-altitude cable processing device in severe weather |
-
2021
- 2021-09-27 CN CN202111135041.8A patent/CN113733469A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB502807A (en) * | 1937-09-24 | 1939-03-24 | Frank Humphris | A new or improved mechanism for giving an intermittent reciprocating motion to cavity-formers employed in moulding-machines used for producing moulded articles |
| CA2617973A1 (en) * | 2008-01-11 | 2009-07-11 | Macneil, David F. | Multiple article injection molding system |
| CN109130097A (en) * | 2018-10-18 | 2019-01-04 | 长兴海普机械科技有限公司 | A kind of battery plastic housing demoulding apparatus for shaping and its technique |
| CN211105212U (en) * | 2019-11-21 | 2020-07-28 | 吉林省天合汽车零部件有限公司 | Injection molding machine for producing automotive interior parts |
| CN111969535A (en) * | 2020-08-28 | 2020-11-20 | 郑州妙灿智能科技有限公司 | High-altitude cable processing device in severe weather |
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Application publication date: 20211203 |