CN116619670A - Game paddle device of moulding plastics - Google Patents
Game paddle device of moulding plastics Download PDFInfo
- Publication number
- CN116619670A CN116619670A CN202310913624.1A CN202310913624A CN116619670A CN 116619670 A CN116619670 A CN 116619670A CN 202310913624 A CN202310913624 A CN 202310913624A CN 116619670 A CN116619670 A CN 116619670A
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- CN
- China
- Prior art keywords
- plate
- sliding
- cavity
- side wall
- mould
- Prior art date
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 title claims description 4
- 239000004033 plastic Substances 0.000 title claims description 3
- 229920003023 plastic Polymers 0.000 title claims description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 62
- 238000002347 injection Methods 0.000 claims abstract description 51
- 239000007924 injection Substances 0.000 claims abstract description 51
- 238000001746 injection moulding Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 36
- 238000010438 heat treatment Methods 0.000 claims description 31
- 238000004321 preservation Methods 0.000 claims description 11
- 238000005485 electric heating Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B29C45/26—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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
-
- 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
- B29C45/84—Safety devices
-
- 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
- B29C2045/2604—Latching means for successive opening or closing of mould plates
-
- 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
- B29L2031/46—Knobs or handles, push-buttons, grips
- B29L2031/463—Grips, handles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a game handle injection molding device, which belongs to the technical field of injection molding and comprises a machine table, an injection system, a mold closing system and an instant cleaning mechanism, wherein a fixed support plate is arranged in the middle of the upper wall of the machine table, the mold closing system and the injection system are respectively arranged on the upper wall of the machine table on two sides of the fixed support plate, the mold closing system comprises a pull rod, a mold, a fixed mold plate and a movable mold plate, the pull rod array is distributed on the side wall of the fixed support plate, the fixed mold plate is arranged on the side wall of the fixed support plate, the movable mold plate is arranged on the pull rod in a sliding manner, the instant cleaning mechanism is arranged between the fixed mold plate and the movable mold plate, and the instant cleaning mechanism comprises a height adjusting component, a transverse connecting rod self-adjusting component, a cleaning seat and self-avoiding air nozzles which are distributed on the side walls on two sides of the cleaning seat in an array manner. The invention particularly provides a game handle injection molding device which can be used for maintaining a die immediately after each die opening and has high safety.
Description
Technical Field
The invention belongs to the technical field of injection molding, and particularly relates to an injection molding device for a game handle.
Background
The joystick is an input device of an electronic game machine, and by manipulating a button or the like, control of a simulated character or the like on a computer can be realized. At present, the shell of the game handle is mainly formed by injection molding, so that the production speed is high and the efficiency is high. However, the existing injection molding device has the problem that oil dirt, dust and the like possibly remain on the mold after each injection molding and mold opening, so that the mold needs to be simply maintained after each injection molding, the existing injection molding device only cleans the mold regularly, the mold is difficult to maintain each time, and the quality of injection molding parts is easily affected.
In addition, the existing injection molding machine has potential safety hazards, and especially when a worker changes a maintenance die, the worker is easy to be damaged by pressure caused by equipment operation due to false touch or faults, and the existing injection molding machine has defects in the safety protection.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the game handle injection molding device which can maintain the mold immediately after each mold opening and has high safety.
The technical scheme adopted by the invention is as follows: the invention provides a game handle injection molding device, which comprises a machine table, an injection system, a mold closing system and an instant cleaning mechanism, wherein a fixed support plate is arranged in the middle of the upper wall of the machine table, the mold closing system and the injection system are respectively arranged on the upper wall of the machine table at two sides of the fixed support plate, the instant cleaning mechanism is arranged on the mold closing system, the mold closing system comprises a pull rod, a mold, a fixed mold plate and a movable mold plate, the pull rod array is distributed on the side wall of the fixed support plate, the fixed mold plate is arranged on the side wall of the fixed support plate, the movable mold plate is arranged on the pull rod in a sliding manner, the mold is arranged on one side adjacent to the fixed mold plate and the movable mold plate, the instant cleaning mechanism is arranged between the fixed mold plate and the movable mold plate, the instant cleaning mechanism comprises a height adjusting component, a transverse connecting rod self-adjusting component, a cleaning seat and self-avoiding air nozzles which are distributed on the side walls at two sides of the cleaning seat, the height adjusting components are respectively arranged at the two sides of the fixed template and the two sides of the movable template, a transverse sliding rod is connected between the height adjusting components of the side wall of the movable template and the height adjusting components of the side wall of the fixed template, the cleaning seat is arranged on the transverse sliding rod in a sliding manner, the two ends of the transverse connecting rod self-adjusting component are respectively connected with the height adjusting components of the side wall of the fixed template and the height adjusting components of the side wall of the movable template in a rotating manner, the middle part of the transverse connecting rod self-adjusting component is connected with the cleaning seat, an air flow cavity is arranged in the cleaning seat, preheating through holes are arrayed at the two sides of the air flow cavity and penetrate through the side wall of the cleaning seat to be communicated with the air flow cavity, the self-avoiding air tap is communicated with the air flow cavity and arranged above the preheating through holes, an air compressor and an air flow heating component are arranged in the machine, the air compressor is communicated with the air flow cavity through a pipeline, the air flow heating component is arranged between the air compressor and the air flow cavity, the air compressor outputs high-pressure air flow through a pipeline, the air flow heating assembly heats the high-pressure air flow, so that high-pressure high-temperature air flow is generated and conveyed into the air flow cavity through the pipeline, the high-temperature high-pressure air flow is sprayed onto dies on two sides of the cleaning seat through the preheating through hole and the self-avoiding air tap, residues on the surfaces of the dies are heated and softened by the high-temperature high-pressure air flow sprayed out of the preheating through hole, and the self-avoiding air tap sprays the high-temperature high-pressure air flow to the surfaces of the dies in a short distance, so that the residues on the dies are removed.
The self-avoiding air tap comprises a ball valve, a slot and a plug air tap, wherein the side wall of a cleaning seat is penetrated and provided with a ball cavity, a vent hole is formed in the communication between the ball cavity and the air tap, ball shafts are arranged on two sides of the ball valve, the ball valve is rotationally arranged in the ball cavity through the ball shafts, the side wall of the ball cavity is penetrated and provided with an avoiding sliding hole, the slot is arranged on the side wall of the ball valve, the slot is rotationally arranged in the avoiding sliding hole, the ball valve and the slot are internally penetrated and provided with an air flow channel, the plug air tap is clamped in the slot, high-temperature high-pressure air flow in the air cavity is sent out from the plug air tap through the vent hole and the air flow channel, when the self-avoiding air tap is in a horizontal free vertical state, the air flow channel is aligned with the vent hole, the air flow cavity is communicated with the plug air tap, and when the self-avoiding air tap rotates upwards, the air flow channel is dislocated with the vent hole, and the plug air tap is not communicated.
As a further improvement of this scheme, ball chamber lateral wall symmetry intercommunication is equipped with reset chamber, ball axle head rotates locates reset intracavity, reset intracavity is equipped with the wind spring, and the outer end and the reset chamber lateral wall of wind spring link to each other, and the inner and the ball axle of wind spring link to each other, and the wind spring drives and dodges the air cock certainly and carries out automatic re-setting.
As a further improvement of the scheme, the upper wall of the machine is slidably provided with a linkage type safety protection cover, the mold closing system is arranged in the linkage type safety protection cover, the side wall of the linkage type safety protection cover is provided with a mold locking unit, the output end of the mold locking unit is connected with a transmission plate, the transmission plate is slidably arranged on a pull rod, one side of the movable mold plate, which is far away from the fixed mold plate, is provided with a bracket, the bracket is slidably arranged on the pull rod, the bottom end of one side of the bracket, which is close to the mold locking unit, is provided with a clamping seat, the clamping seat is provided with a limiting slide hole which penetrates up and down, the limiting slide hole is slidably clamped with a limiting clamping plate, the upper wall of the machine is provided with a slide rail, the bottom wall of the limiting clamping plate is slidably clamped in the slide rail, the slide rail comprises an unlocking section, a slide section and a locking section which are sequentially connected, the unlocking section and the locking section are horizontally arranged, the height from the unlocking section to the bottom wall of the machine is smaller than the height from the locking section to the bottom wall of the machine, the sliding section is obliquely arranged and connected with the unlocking section and the locking section, in an initial state, the limiting clamping plate is arranged above the unlocking section, at the moment, the bottom end of the limiting clamping plate is in contact with the unlocking section, no obstruction exists between the transmission plate and the support, the die locking unit pushes the transmission plate to be attached to the support and move along the pull rod through the transmission plate pushing support and the movable die plate, along with the movement of the limiting clamping plate to the sliding section, the sliding section pushes the limiting clamping plate to move upwards along the limiting sliding hole and clamp the transmission plate between the support and the limiting clamping plate, when the die locking unit drives the limiting clamping plate to move to the locking section, the limiting clamping plate rises to the highest, the transmission plate is clamped between the support and the limiting clamping plate, the locking section facilitates the transmission plate to apply die locking force and die opening force to the support, and during die opening, along with the backward pulling of the transmission plate, the movable die plate is separated from the fixed die plate, when spacing cardboard pull-back to the slip section, can fully open the mould, when the mould is overhauld or changed to needs, pulling linkage safety protection casing keeps away from fixed extension board, make movable mould board and fixed mould board expose, linkage safety protection casing pulling mode locking unit keeps away from the fixed mould board, the mode locking unit moves to the unblock section through drive plate pulling spacing cardboard, spacing cardboard moves to the drive plate below, unblock between drive plate and the support this moment, support and movable mould board keep motionless in current position, the mode locking unit drives the drive plate and keeps away from the support, swing joint through mode locking unit and movable mould board, the security of equipment has been improved, if mode locking unit breaks down or by the mistake start, mode locking unit sky moves, and can not act on the movable mould board, thereby avoid the possibility that the staff was crowded to hinder, and when linkage safety protection casing resets, can realize again that the automatic locking of mode locking unit and movable mould board dies, guarantee the normal clear operation of mode opening work.
The mode locking unit in this scheme adopts the mode locking unit that common mode locking hydro-cylinder and elbow mechanism formed, and the structure and the specific relation of connection of mode locking hydro-cylinder and elbow mechanism are prior art, and the transmission board is located the end of elbow mechanism not described again here.
As the further improvement of this scheme, coordinated type safety protection casing diapire is equipped with the wheel carrier, the lower extreme of wheel carrier is equipped with the universal wheel, coordinated type safety protection casing and board lateral wall are equipped with spacing hole respectively, the downthehole sliding card of spacing is equipped with U-shaped fastener, coordinated type safety protection casing lateral wall is equipped with the handle, carries out spacingly to coordinated type safety protection casing through U-shaped fastener, when needing to overhaul, takes out U-shaped fastener from spacing downthehole, then promote coordinated type safety protection casing can, the universal wheel is convenient for coordinated type safety protection casing remove.
Wherein, be equipped with the installation cavity in the board, in installation cavity was located to air compressor machine and air current heating element, the intercommunication is equipped with heat preservation hose between air compressor machine and the air current cavity, heat preservation hose middle part and air current heating element intercommunication, air current heating element includes the heating cylinder, heating cylinder outer wall array distributes and is equipped with a plurality of electric coils, and air compressor machine, heating cylinder and air current cavity communicate in proper order through the heat preservation hose, and the air compressor machine produces high pressure air current and sends into in the heating cylinder through the heat preservation hose, and the electric coils heats to produce high temperature high pressure air current and send into the air current intracavity through the heat preservation hose.
Preferably, an electric heating plate is arranged in the airflow cavity and is used for carrying out heat preservation and heating on high-temperature high-pressure airflow, an exhaust channel is communicated with the upper wall of the linkage type safety protection cover, a refrigerating sheet is arranged in the exhaust channel, and the high-temperature high-pressure airflow is discharged after being cooled through the exhaust channel.
Further, altitude mixture control subassembly includes alignment jig, accommodate motor, adjusting screw and adjusting screw seat, the alignment jig is font setting, adjusting screw rotates and locates in the alignment jig, adjusting screw seat slides and locates on the adjusting screw and with adjusting screw threaded connection, run through on the adjusting screw seat and be equipped with horizontal slide hole, the one end of horizontal slide bar and the horizontal slide hole rigid coupling of altitude mixture control subassembly of fixed die plate lateral wall, the other end of horizontal slide bar slides the horizontal slide hole of altitude mixture control subassembly of running through movable die plate lateral wall, the both ends and the horizontal slide bar sliding connection of clearance seat, accommodate motor locates the alignment jig upper wall, and accommodate motor's output shaft links to each other with adjusting screw, and accommodate motor drives adjusting screw and rotates, and adjusting screw drives adjusting screw seat along adjusting screw reciprocates, and adjusting screw seat drives the clearance seat through horizontal slide bar and reciprocates, and is clean to the mould high temperature high pressure air flow blow, and the horizontal be convenient for of slip setting adapts to the removal of movable die plate.
Further, the horizontal connecting rod self-adjusting assembly comprises a hinged sliding shaft and self-adjusting connecting rods which are rotationally arranged on the hinged sliding shaft, the self-adjusting connecting rods are respectively rotationally arranged on two sides of the hinged sliding shaft, the two groups of self-adjusting connecting rods are connected in a V shape, the other ends of the self-adjusting connecting rods are rotationally connected with an adjusting screw seat, two sides of the cleaning seat are symmetrically provided with horizontal sliding seats, the horizontal sliding seats are slidingly arranged on the horizontal sliding rods, the side walls of the horizontal sliding seats are vertically provided with self-adjusting sliding grooves, the hinged sliding shafts are slidingly clamped in the self-adjusting sliding grooves, when the movable template moves, the height adjusting assemblies of the side walls of the movable template move along with the sliding seats, the distance between the height adjusting assemblies of the side walls of the movable template and the height adjusting assemblies of the side walls of the fixed template changes, the two groups of self-adjusting connecting rods are driven by the adjusting screw seat to adapt to the distance between the movable template and the fixed template, meanwhile, the symmetrically hinged connecting rods ensure that the hinged sliding shafts are always arranged between the movable template and the fixed template, and the hinged sliding seat is automatically adjusted through the sliding grooves, and the cleaning seat is automatically adjusted.
The mold comprises a fixed mold and a sliding mold, wherein the fixed mold and the sliding mold are closed to form a mold cavity, the fixed mold is arranged on the side wall of the fixed mold plate, and the sliding mold is arranged on the side wall of the movable mold plate; the side wall of the movable mould plate is provided with an ejection cylinder, the ejection cylinder is arranged between the movable mould plate and the support, the output end of the ejection cylinder is provided with an ejection plate, the sliding mould is provided with an ejection rod in a sliding penetration way, the end part of the ejection rod is connected with the ejection plate, and the ejection cylinder controls the ejection rod to eject a formed injection molding part from the sliding mould.
Further, injection system includes electric platform and injection device, and electric bench is located to the bench upper wall, and injection device locates electric bench, and electric bench is penetrated to the injection device and is driven the injection device back and forth movement, injection device is close to the tip of fixed extension board and is equipped with the nozzle, fixed extension board lateral wall is equipped with the injection through-hole, the last injection port that is equipped with the mould die cavity intercommunication that runs through of fixed extension board, the coaxial holding ring that is equipped with in injection port outside, injection port, injection through-hole and nozzle coaxial line set up, and electric bench and injection device are prior art, and no more detailed here.
As a further improvement of the scheme, a hydraulic system and an electric control system are arranged in the machine, the hydraulic system is connected with a die clamping system and an injection system, the electric control system is connected with the die clamping system, the injection system and the instant cleaning mechanism, and the hydraulic system and the electric control system of the injection molding machine are of the prior art and are not described in detail herein.
The beneficial effects obtained by the invention by adopting the structure are as follows:
1. the movable mould plate is movably connected with the mould locking unit, the movable mould plate is unlocked and locked, when the movable mould plate is moved away from the mould closing system, the movable mould plate is unlocked, if the movable mould plate is started by mistake or fails, the movable mould plate is not acted on by the movable mould plate, so that the possibility that a worker is injured by extrusion is avoided, and when the movable mould plate is reset, the movable mould plate is automatically locked by the movable mould plate, normal mould opening and closing work is ensured, and the safety of equipment is greatly improved.
2. The novel injection molding machine is characterized in that an instant cleaning mechanism is arranged for solving the defect that the surface of the mold is easy to have residues after each injection molding, residues on the surface of the mold are subjected to hot melting and instant cleaning through high-temperature high-pressure airflow, the mold can be maintained after each injection molding, the quality of injection molding is guaranteed, and the yield of the injection molding is improved.
3. The self-avoiding air tap is arranged, so that the self-avoiding air tap can automatically rotate and avoid the uneven part of the surface of the die, the preheating through hole preheats the surface of the die, and the self-avoiding air tap blows high-temperature high-pressure air flow to the surface of the die in a short distance, so that residues on the surface of the die are efficiently removed.
Drawings
FIG. 1 is a schematic view of a gamepad injection molding device according to the present invention;
FIG. 2 is a schematic diagram of a structure of a gamepad injection molding device with a linkage type safety shield removed;
FIG. 3 is a front view of a gamepad injection molding device of the present invention with a linkage safety shield removed;
FIG. 4 is a schematic diagram of the machine, injection system, clamping system and instant cleaning mechanism according to the present invention;
FIG. 5 is a schematic diagram of a clamping system and an instant cleaning mechanism according to the present invention;
FIG. 6 is a side view of a clamping system provided by the present invention;
FIG. 7 is a schematic diagram of an instant cleaning mechanism according to the present invention;
FIG. 8 is a schematic view of a combined structure of a cleaning seat and a self-avoiding air nozzle provided by the invention;
FIG. 9 is an enlarged partial view of portion A of FIG. 8;
FIG. 10 is a cross-sectional view of a purge seat and self-retracting air cap provided by the present invention;
FIG. 11 is a schematic view of a self-avoiding air tap according to the present invention;
FIG. 12 is a schematic view of the internal structure of the mounting cavity provided by the present invention;
fig. 13 is a cross-sectional view of a slide rail provided by the present invention.
Wherein 1, a machine table, 2, an injection system, 3, a mold closing system, 4, an instant cleaning mechanism, 5, a fixed support plate, 6, a pull rod, 7, a mold, 8, a fixed mold plate, 9, a movable mold plate, 10, a height adjusting component, 11, a transverse connecting rod self-adjusting component, 12, a cleaning seat, 13, a self-avoidance air tap, 14, a transverse sliding rod, 15, an air flow cavity, 16, a preheating through hole, 17, an air compressor, 18, an air flow heating component, 19, a spherical valve, 20, a slot, 21, a plug air tap, 22, a spherical cavity, 23, a vent hole, 24, a spherical shaft, 25, an avoidance slide hole, 26, an air flow channel, 27, a reset cavity, 28, an injection through hole, 29, a linkage type safety shield, 30, a mold locking unit, 31, a transmission plate, 32 and a bracket, 33, clamping seat, 34, limiting sliding hole, 35, limiting clamping plate, 36, sliding rail, 37, unlocking section, 38, sliding section, 39, locking section, 40, wheel frame, 41, universal wheel, 42, limiting hole, 43, U-shaped clamping piece, 44, handle, 45, mounting cavity, 46, heat preservation hose, 47, heating cylinder, 48, electric heating ring, 49, electric heating plate, 50, adjusting frame, 51, adjusting motor, 52, adjusting screw, 53, adjusting screw seat, 54, transverse sliding hole, 55, hinged sliding shaft, 56, self-adjusting connecting rod, 57, transverse sliding seat, 58, self-adjusting sliding groove, 59, injection port, 60, positioning ring, 61, ejection cylinder, 62, ejection plate, 63, ejection rod, 64, electric ejection table, 65, injection device, 66 and exhaust channel.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-8, the game handle injection molding device provided by the invention comprises a machine table 1, an injection system 2, a mold closing system 3 and an instant cleaning mechanism 4, wherein a fixed support plate 5 is arranged in the middle of the upper wall of the machine table 1, the mold closing system 3 and the injection system 2 are respectively arranged on the upper wall of the machine table 1 at two sides of the fixed support plate 5, the instant cleaning mechanism 4 is arranged on the mold closing system 3, the mold closing system 3 comprises a pull rod 6, a mold 7, a fixed mold plate 8 and a movable mold plate 9, the pull rod 6 is distributed on the side wall of the fixed support plate 5 in an array manner, the fixed mold plate 8 is arranged on the side wall of the fixed support plate 5, the movable mold plate 9 is arranged on the pull rod 6 in a sliding manner, the mold 7 is arranged on one side adjacent to the fixed mold plate 8 and the movable mold plate 9, the instant cleaning mechanism 4 is arranged between the fixed mold plate 8 and the movable mold plate 9, the mold 7 comprises a fixed mold and a sliding mold, the fixed mold and the sliding mold are closed to form a mold cavity, the fixed mold is arranged on the side wall of the fixed mold plate 8, and the sliding mold is arranged on the side wall of the movable mold plate 9; the side wall of the movable die plate 9 is provided with an ejection cylinder 61, the ejection cylinder 61 is arranged between the movable die plate 9 and the bracket 32, the output end of the ejection cylinder 61 is provided with an ejection plate 62, the sliding die is provided with an ejection rod 63 in a sliding penetrating way, the end part of the ejection rod 63 is connected with the ejection plate 62, and the ejection cylinder 61 controls the ejection rod 63 to eject a formed injection molding part from the sliding die; the injection system 2 comprises an electric injection table 64 and an injection device 65, wherein the electric injection table 64 is arranged on the upper wall of the machine table 1, the injection device 65 is arranged on the electric injection table 64, the electric injection table 64 drives the injection device 65 to move back and forth, a nozzle is arranged at the end part, close to the fixed support plate 5, of the injection device 65, an injection through hole 28 is formed in the side wall of the fixed support plate 5, an injection port 59 communicated with a mold cavity is penetrated through the fixed support plate 8, a positioning ring 60 is coaxially arranged outside the injection port 59, and the injection port 59, the injection through hole 28 and the nozzle are coaxially arranged.
Referring to fig. 5-9, the instant cleaning mechanism 4 comprises a height adjusting component 10, a transverse connecting rod self-adjusting component 11, a cleaning seat 12 and self-avoiding air nozzles 13 distributed on two side walls of the cleaning seat 12 in an array manner, wherein the height adjusting component 10 is respectively arranged on two sides of the fixed die plate 8 and two sides of the movable die plate 9, a transverse slide rod 14 is connected between the height adjusting component 10 of the side wall of the movable die plate 9 and the height adjusting component 10 of the side wall of the fixed die plate 8, the cleaning seat 12 is slidably arranged on the transverse slide rod 14, two ends of the transverse connecting rod self-adjusting component 11 are respectively rotatably connected with the height adjusting component 10 of the side wall of the fixed die plate 8 and the height adjusting component 10 of the side wall of the movable die plate 9, the middle part of the transverse connecting rod self-adjusting component 11 is connected with the cleaning seat 12, an air flow cavity 15 is arranged in the cleaning seat 12, preheating through holes 16 are arranged on two sides of the air flow cavity 15 in an array manner, the preheating through hole 16 penetrates through the side wall of the cleaning seat 12 and is communicated with the airflow cavity 15, the self-avoiding air tap 13 is arranged above the preheating through hole 16, an air compressor 17 and an airflow heating assembly 18 are arranged in the machine 1, the air compressor 17 is communicated with the airflow cavity 15 through a pipeline, the airflow heating assembly 18 is arranged between the air compressor 17 and the airflow cavity 15, the air compressor 17 outputs high-pressure airflow through the pipeline, the airflow heating assembly 18 heats the high-pressure airflow, so that high-pressure high-temperature airflow is generated and conveyed into the airflow cavity 15 through the pipeline, the high-temperature high-pressure airflow is sprayed onto the dies 7 on two sides of the cleaning seat 12 through the preheating through hole 16 and the self-avoiding air tap 13, residues on the surfaces of the dies 7 are heated and softened through the high-temperature high-pressure airflow sprayed out of the preheating through hole 16, the self-avoiding air tap 13 sprays the high-temperature high-pressure airflow to the surfaces of the dies 7 closely, thereby removing residues on the die 7, and an electric heating plate 49 is arranged in the airflow cavity 15, and the electric heating plate 49 carries out heat preservation and heating on high-temperature high-pressure airflow.
As shown in fig. 5-7, the height adjusting assembly 10 includes an adjusting frame 50, an adjusting motor 51, an adjusting screw 52 and an adjusting screw seat 53, the adjusting frame 50 is in a shape, the adjusting screw 52 is rotationally arranged in the adjusting frame 50, the adjusting screw seat 53 is slidingly arranged on the adjusting screw 52 and is in threaded connection with the adjusting screw 52, a transverse sliding hole 54 is penetrated through the adjusting screw seat 53, one end of the transverse sliding rod 14 is fixedly connected with the transverse sliding hole 54 of the height adjusting assembly 10 on the side wall of the fixed die plate 8, the other end of the transverse sliding rod 14 is slidingly penetrated through the transverse sliding hole 54 of the height adjusting assembly 10 on the side wall of the movable die plate 9, two ends of the cleaning seat 12 are slidingly connected with the transverse sliding rod 14, the adjusting motor 51 is arranged on the upper wall of the adjusting frame 50, an output shaft of the adjusting motor 51 is connected with the adjusting screw 52, the adjusting screw 52 is driven by the adjusting motor 51 to rotate, the adjusting screw 52 is driven by the adjusting screw 52 to move the adjusting screw 52 up and down, the adjusting screw seat 53 is driven by the transverse sliding rod 14 to move up and down by the transverse sliding rod 14, and the cleaning seat 12 is driven by the transverse sliding rod 14 to move in a high-temperature direction, so that the die 7 is cleaned by the high-pressure air flow, and the sliding rod is suitable for the movement of the transverse moving die plate 9.
The automatic transverse connecting rod assembly 11 comprises a hinged sliding shaft 55 and automatic adjusting connecting rods 56 rotatably arranged on the hinged sliding shaft 55, the automatic adjusting connecting rods 56 are respectively rotatably arranged on two sides of the hinged sliding shaft 55, the two groups of automatic adjusting connecting rods 56 are connected in a V shape, the other ends of the automatic adjusting connecting rods 56 are rotatably connected with an adjusting screw seat 53, two sides of the cleaning seat 12 are symmetrically provided with transverse sliding seats 57, the transverse sliding seats 57 are slidably arranged on the transverse sliding rods 14, the side walls of the transverse sliding seats 57 are vertically provided with automatic adjusting sliding grooves 58, the hinged sliding shafts 55 are slidably clamped in the automatic adjusting sliding grooves 58, when the movable mold plate 9 moves, the height adjusting assemblies 10 on the side walls of the movable mold plate 9 move along with the sliding grooves, so that the distance between the height adjusting assemblies 10 on the side walls of the movable mold plate 9 and the height adjusting assemblies 10 on the side walls of the fixed mold plate 8 changes, the two groups of the automatic adjusting connecting rods 56 are driven by the adjusting screw seat 53 to rotate to adapt to the distance between the movable mold plate 9 and the fixed mold plate 8, meanwhile, the symmetrically hinged connecting rods 56 ensure that the hinged sliding shaft 55 is always arranged in the middle of the cleaning seat 9 and the fixed mold plate 8, and the automatic adjusting seat 12 is driven by the sliding grooves 58, and the automatic adjusting seat 12 is always guaranteed to be arranged in the middle of the cleaning seat 8.
As shown in fig. 1 and 12, an installation cavity 45 is provided in the machine 1, the air compressor 17 and the airflow heating assembly 18 are provided in the installation cavity 45, a heat insulation hose 46 is provided between the air compressor 17 and the airflow cavity 15, the middle of the heat insulation hose 46 is communicated with the airflow heating assembly 18, the airflow heating assembly 18 comprises a heating cylinder 47, a plurality of electric heating coils 48 are distributed on the outer wall array of the heating cylinder 47, the air compressor 17, the heating cylinder 47 and the airflow cavity 15 are sequentially communicated through the heat insulation hose 46, high-pressure airflow generated by the air compressor 17 is sent into the heating cylinder 47 through the heat insulation hose 46, and the electric heating coils 48 are heated, so that high-temperature high-pressure airflow is generated and sent into the airflow cavity 15 through the heat insulation hose 46.
Referring to fig. 9-11, the self-avoiding air tap 13 includes a ball valve 19, a slot 20 and a plug air tap 21, the side wall of the cleaning seat 12 is provided with a ball cavity 22 in a penetrating manner, a vent hole 23 is arranged between the ball cavity 22 and the air cavity 15 in a communicating manner, two sides of the ball valve 19 are provided with ball shafts 24, the ball valve 19 is rotatably arranged in the ball cavity 22 through the ball shafts 24, the side wall of the ball cavity 22 is provided with an avoiding slide hole 25 in a penetrating manner, the slot 20 is arranged on the side wall of the ball valve 19, the slot 20 is rotatably arranged in the avoiding slide hole 25, the ball valve 19 and the slot 20 are internally provided with an air flow channel 26 in a penetrating manner, the plug air tap 21 is clamped in the slot 20, the high-temperature high-pressure air flow in the air cavity 15 is delivered from the plug air tap 21 through the vent hole 23 and the air flow channel 26, when the self-avoiding air tap 13 is in a horizontally freely vertical state, the air flow channel 26 is aligned with the vent hole 23, the air cavity 15 is communicated with the plug air tap 21, when the self-avoiding air tap 13 rotates upwards, the air flow channel 26 is not communicated with the vent hole 23; the side wall of the ball cavity 22 is symmetrically communicated with a reset cavity 27, the end part of the ball shaft 24 is rotationally arranged in the reset cavity 27, a coil spring is arranged in the reset cavity 27, the outer end of the coil spring is connected with the side wall of the reset cavity 27, the inner end of the coil spring is connected with the ball shaft 24, and the coil spring drives the self-avoiding air tap 13 to automatically reset.
As shown in fig. 1-4 and 13, the upper wall of the machine 1 is slidably provided with a linkage type safety protection cover 29, the mold clamping system 3 is arranged in the linkage type safety protection cover 29, the side wall of the linkage type safety protection cover 29 is provided with a mold locking unit 30, the output end of the mold locking unit 30 is connected with a transmission plate 31, the transmission plate 31 is slidably arranged on a pull rod 6, one side of the movable mold plate 9 far away from the fixed mold plate 8 is provided with a bracket 32, the bracket 32 is slidably arranged on the pull rod 6, the bottom end of one side of the bracket 32 close to the mold locking unit 30 is provided with a clamping seat 33, the clamping seat 33 is provided with a limit sliding hole 34 which penetrates up and down, a limit clamping plate 35 is slidably clamped in the limit sliding hole 34, the upper wall of the machine 1 is provided with a sliding rail 36, the bottom wall of the limit clamping plate 35 is slidably clamped in the sliding rail 36, the sliding rail 36 comprises an unlocking section 37, a sliding section 38 and a locking section 39 which are sequentially connected, the unlocking section 37 and the locking section 39 are horizontally arranged, the height from the unlocking section 37 to the bottom wall of the machine 1 is smaller than the height from the locking section 39 to the bottom wall of the machine 1, the sliding section 38 is obliquely arranged and is connected with the unlocking section 37 and the locking section 39, in an initial state, the limit clamping plate 35 is arranged above the unlocking section 37, the bottom end of the limit clamping plate 35 is in contact with the unlocking section 37 at the moment, no obstruction exists between the transmission plate 31 and the bracket 32, the mold locking unit 30 pushes the transmission plate 31 to attach to the bracket 32 and pushes the bracket 32 and the movable mold plate 9 to move along the pull rod 6 through the transmission plate 31, the sliding section 38 pushes the limit clamping plate 35 to move upwards along the limit sliding hole 34 and clamp the transmission plate 31 between the bracket 32 and the limit clamping plate 35 along with the movement of the limit clamping plate 35 to the sliding section 38, when the mold locking unit 30 drives the limit clamping plate 35 to move to the locking section 39, the limit clamping plate 35 rises to the highest, the transmission plate 31 is locked between the support 32 and the limiting clamp plate 35, the locking section 39 facilitates the transmission plate 31 to apply locking force and unlocking force to the support 32 and the movable mould plate 9, so that the locking and unlocking are facilitated, when the mould is opened, the movable mould plate 9 and the fixed mould plate 8 are separated along with the backward pulling of the transmission plate 31, when the limiting clamp plate 35 is pulled back to the sliding section 38, the mould can be completely opened, when the mould 7 needs to be overhauled or replaced, the linkage type safety protection cover 29 is pulled to be far away from the fixed support 5, the movable mould plate 9 and the fixed mould plate 8 are exposed, the linkage type safety protection cover 29 pulls the mould locking unit 30 to be far away from the fixed mould plate 8, the mould locking unit 30 pulls the limiting clamp plate 35 to be moved to the unlocking section 37 through the transmission plate 31, the limiting clamp plate 35 moves downwards to the lower part of the transmission plate 31, at the moment, the transmission plate 31 is unlocked from the support 32, the movable mould plate 9 is kept at the current position, the mould locking unit 30 drives the transmission plate 31 to be far away from the support 32, the movable connection of the movable mould plate 9 through the mould locking unit 30, the safety protection cover is improved, and if the mould locking unit 30 is required to be in fault or is started, the automatic protection cover is pulled to be prevented from being in error operation, and the movable mould plate 9 is prevented from being lost, and the normal operation can be damaged, and the mould can be locked by the movable mould plate is closed, and closed can be normally, and closed when the mould is guaranteed is normally is safe; the upper wall of the linkage type safety shield 29 is communicated with an exhaust passage 66, a refrigerating sheet is arranged in the exhaust passage 66, and high-temperature high-pressure air is discharged after being cooled through the exhaust passage 66.
Referring to fig. 1, the bottom wall of the linkage type safety shield 29 is provided with a wheel frame 40, the lower end of the wheel frame 40 is provided with a universal wheel 41, the side walls of the linkage type safety shield 29 and the machine table 1 are respectively provided with a limiting hole 42, a U-shaped clamping piece 43 is arranged in the sliding way in the limiting holes 42, the side wall of the linkage type safety shield 29 is provided with a handle 44, the linkage type safety shield 29 is limited through the U-shaped clamping piece 43, when maintenance is needed, the U-shaped clamping piece 43 is taken out from the limiting holes 42, and then the linkage type safety shield 29 is pushed, and the universal wheel 41 is convenient for the movement of the linkage type safety shield 29.
The hydraulic system and the electric control system are arranged inside the machine table 1, the hydraulic system is connected with the mold closing system 3 and the injection system 2, the electric control system is connected with the mold closing system 3, the injection system 2 and the instant cleaning mechanism 4, the mold locking unit 30 in the scheme adopts a mold locking unit 30 formed by a common mold locking oil cylinder and an elbow bending mechanism, the transmission plate 31 is arranged at the tail end of the elbow bending mechanism, and the structures and specific connection relations of the hydraulic system, the electric control system, the electric injection table 64, the injection device 65, the mold locking oil cylinder and the elbow bending mechanism in the scheme are all of the prior art and are not repeated here.
In specific use, the electric injection table 64 is controlled to drive the injection device 65 to approach the fixed support plate 5, the injection nozzle is inserted into the injection port 59 from the injection through hole 28, the mold locking unit 30 is controlled to drive the transmission plate 31 to push the support 32 and the movable mold plate 9 to approach the fixed mold plate 8, mold locking operation is carried out, the linkage type safety shield 29 completely covers the mold closing system 3 and is fixed through the U-shaped clamping piece 43 in the initial state, the transmission plate 31 and the support 32 are in a semi-locking state, the limiting clamping plate 35 is arranged on the sliding section 38, the bottom end of the limiting clamping plate 35 is contacted with the sliding section 38, the limiting clamping plate 35 is pushed to move upwards along the limiting sliding hole 34 along with the sliding movement of the limiting clamping plate 35 along with the sliding section 38, the transmission plate 31 is clamped between the support 32 and the limiting clamping plate 35, when the mold locking unit 30 pushes the limiting clamping plate 35 to move to the locking section 39, the limiting clamping plate 35 is lifted to the highest, the transmission plate 31 and the support 32 are completely locked, at this time, the mold locking unit 30 continues to push the bracket 32 and the movable mold plate 9 to approach the fixed mold plate 8 through the transmission plate 31 for mold locking, after mold locking is completed, the injection device 65 is started for injection molding, injection molding materials are sent into the mold cavity, mold opening is performed after cooling molding, the mold locking unit 30 pulls the bracket 32 and the movable mold plate 9 to move away from the fixed mold plate 8 through the transmission plate 31 for mold opening, in the moving process of the movable mold plate 9, the height adjusting component 10 of the side wall of the movable mold plate 9 moves along with the moving, thereby the distance between the height adjusting component 10 of the side wall of the movable mold plate 9 and the height adjusting component 10 of the side wall of the fixed mold plate 8 changes, the adjusting screw seat 53 drives the two groups of self-adjusting connecting rods 56 to rotate to adapt to the distance between the movable mold plate 9 and the fixed mold plate 8, meanwhile, the symmetrically hinged self-adjusting connecting rods 56 ensure that the hinged sliding shaft 55 is always arranged in the middle between the movable mold plate 9 and the fixed mold plate 8, the hinged sliding shaft 55 drives the transverse sliding seat 57 and the cleaning seat 12 to be automatically adjusted through the self-adjusting sliding groove 58, the cleaning seat 12 is guaranteed to be always positioned in the middle between the movable template 9 and the fixed template 8, after the mold opening is finished, the ejection oil cylinder 61 works, the formed injection molding machine is ejected from the sliding mold through the ejection plate 62 and the ejection rod 63, then the ejection oil cylinder 61 resets, the instant cleaning mechanism 4 works, the air compressor 17 generates high-pressure air flow, the high-pressure air flow is sent into the heating cylinder 47 through the heat-preserving hose 46 to be heated, thereby generating high-temperature high-pressure air flow, the high-pressure air flow is sent into the air flow cavity 15 through the heat-preserving hose 46, the high-temperature high-pressure air flow is sprayed onto the mold 7 on two sides of the cleaning seat 12 through the preheating through holes 16 and the self-avoiding air nozzle 13, the high-temperature high-pressure air flow sprayed out from the preheating through holes 16 heats and softens residues on the surface of the mold 7, the self-avoiding air nozzle 13 moves downwards and simultaneously sprays the high-temperature high-pressure air flow to the surface of the mold 7 closely, thereby removing residues on the mold 7, the adjusting motor 51 is driven by the adjusting screw 52 to rotate forwards, the adjusting screw 52 moves downwards along the adjusting screw 52, the adjusting screw 53 drives the adjusting screw 52 to rotate upwards, and heats the adjusting screw 12 to heat, the high-pressure air flow, thereby the high-pressure air flow is heated and heated, the injection molding machine is heated, and heated, thereby the high-pressure, and the high-pressure air flow, and the temperature, thereby the high-pressure and the high-pressure and the pressure air is heated.
When the die 7 needs to be replaced or the die 7 is overhauled, the U-shaped clamping piece 43 is taken out from the limiting hole 42, then the linkage type safety protection cover 29 is pushed to be far away from the die clamping system 3, the movable die plate 9 and the fixed die plate 8 are exposed, the linkage type safety protection cover 29 drives the die locking unit 30 to move to the unlocking section 37 through the limiting clamping plate 35 pulled by the transmission plate 31, at the moment, the transmission plate 31 and the support 32 are unlocked, the support 32 and the movable die plate 9 are kept at the current position and move along with the linkage type safety protection cover 29, the linkage type safety protection cover 29 drives the die locking unit 30 and the transmission plate 31 to be far away from the support 32, the safety of equipment is improved through the movable connection of the die locking unit 30 and the movable die plate 9, if the die locking unit 30 fails or is started by mistake, the die locking unit 30 moves empty and does not act on the movable die plate 9, so that the possibility that a worker is prevented from being injured by extrusion is avoided, and when the linkage type safety protection cover 29 resets, the automatic die locking of the die locking unit 30 and the movable die plate 9 is realized, and normal die opening work is ensured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (10)
1. The utility model provides a gamepad device of moulding plastics which characterized in that: the automatic cleaning device comprises a machine table, an injection system, a mould closing system and an instant cleaning mechanism, wherein a fixed support plate is arranged in the middle of the upper wall of the machine table, the mould closing system and the injection system are respectively arranged on the upper wall of the machine table on two sides of the fixed support plate, the instant cleaning mechanism is arranged on the mould closing system, the mould closing system comprises a pull rod, a mould, a fixed support plate and a movable mould plate, the pull rod array is distributed on the side wall of the fixed support plate, the fixed support plate is arranged on the fixed support plate side wall, the movable mould plate is slidingly arranged on the pull rod, the mould is arranged on one side adjacent to the fixed support plate and the movable mould plate, the instant cleaning mechanism is arranged between the fixed support plate and the movable mould plate, the instant cleaning mechanism comprises a height adjusting component, a transverse connecting rod self-adjusting component, a cleaning seat and an array are distributed on the side wall of the cleaning seat, self-avoiding air nozzles are arranged on the side walls on the two sides of the cleaning seat, the height adjusting component and the movable mould plate are respectively arranged on two sides of the fixed support plate, a transverse sliding rod is connected between the height adjusting component of the side wall of the movable mould plate and the movable mould plate, the cleaning seat is slidingly arranged on the side wall, the two ends of the transverse connecting rod component are respectively connected with a preheating air flow cavity and the side wall, the air flow cavity is respectively, the air flow cavity is arranged in communication with the preheating cavity and the air cavity is arranged, and the air cavity is communicated with the air heater, and the air cavity heater is arranged between the side and the side wall.
2. A gamepad injection molding apparatus as claimed in claim 1, wherein: the self-avoiding air tap comprises a ball valve, a slot and a plug air tap, wherein the side wall of the cleaning seat is penetrated and provided with a ball cavity, a vent hole is communicated between the ball cavity and the air flow cavity, two sides of the ball valve are provided with ball shafts, the ball valve is rotationally arranged in the ball cavity through the ball shafts, the side wall of the ball cavity is penetrated and provided with a avoiding sliding hole, the slot is arranged on the side wall of the ball valve, the slot is rotationally arranged in the avoiding sliding hole, the ball valve and the slot are internally penetrated and provided with an air flow channel, and the plug air tap is clamped in the slot.
3. A gamepad injection molding apparatus as claimed in claim 2, wherein: the automatic mold locking device is characterized in that a linkage type safety protection cover is arranged on the upper wall of the machine table in a sliding mode, a mold closing system is arranged in the linkage type safety protection cover, a mold locking unit is arranged on the side wall of the linkage type safety protection cover, the output end of the mold locking unit is connected with a transmission plate, the transmission plate is arranged on a pull rod in a sliding mode, a support is arranged on one side, far away from the fixed mold plate, of the movable mold plate, the support is arranged on the pull rod in a sliding mode, a clamping seat is arranged at the bottom end of one side, close to the mold locking unit, of the support, a limiting sliding hole which penetrates through up and down is formed in the clamping seat, a limiting clamping plate is arranged in the limiting sliding hole in a sliding mode, the upper wall of the machine table is provided with a sliding track, the limiting clamping plate is arranged in the sliding track in a sliding mode, the sliding track comprises an unlocking section, a sliding section and a locking section which are connected in sequence, the unlocking section and the locking section are horizontally arranged, and the unlocking section is smaller than the locking section to the bottom wall of the machine table.
4. A gamepad injection molding apparatus as claimed in claim 3, wherein: the height adjusting assembly comprises an adjusting frame, an adjusting motor, an adjusting screw and an adjusting screw seat, wherein the adjusting frame is -shaped, the adjusting screw is rotationally arranged in the adjusting frame, the adjusting screw seat is slidably arranged on the adjusting screw and is in threaded connection with the adjusting screw, a transverse sliding hole is formed in the adjusting screw seat in a penetrating mode, one end of the transverse sliding rod is fixedly connected with the transverse sliding hole of the height adjusting assembly of the side wall of the fixed die plate, the other end of the transverse sliding rod is slidably connected with the transverse sliding hole of the height adjusting assembly of the side wall of the movable die plate, two ends of the cleaning seat are slidably connected with the transverse sliding rod, the adjusting motor is arranged on the upper wall of the adjusting frame, and an output shaft of the adjusting motor is connected with the adjusting screw.
5. The game paddle injection molding apparatus of claim 4, wherein: the automatic transverse connecting rod adjusting assembly comprises a hinged sliding shaft and automatic adjusting connecting rods which are rotationally arranged on the hinged sliding shaft, the automatic adjusting connecting rods are respectively rotationally arranged on two sides of the hinged sliding shaft, the two groups of automatic adjusting connecting rods are connected in a V shape, the other ends of the automatic adjusting connecting rods are rotationally connected with an adjusting screw seat, transverse sliding seats are symmetrically arranged on two sides of a cleaning seat, the transverse sliding seats are slidingly arranged on transverse sliding rods, automatic adjusting sliding grooves are vertically formed in the side walls of the transverse sliding seats, and the hinged sliding shafts are slidingly clamped in the automatic adjusting sliding grooves.
6. The game paddle injection molding apparatus of claim 5, wherein: the ball cavity side wall symmetry intercommunication is equipped with reset cavity, ball axle tip rotates locates reset intracavity, reset intracavity is equipped with the wind spring, and the outer end and the reset cavity side wall of wind spring link to each other, and the inner of wind spring links to each other with the ball axle.
7. The game pad injection molding apparatus of claim 6, wherein: the air compressor is characterized in that an installation cavity is formed in the machine table, the air compressor and the airflow heating assembly are arranged in the installation cavity, a heat preservation hose is communicated between the air compressor and the airflow cavity, the middle of the heat preservation hose is communicated with the airflow heating assembly, the airflow heating assembly comprises a heating cylinder, a plurality of electric heating coils are distributed on the outer wall of the heating cylinder in an array mode, and the air compressor, the heating cylinder and the airflow cavity are sequentially communicated through the heat preservation hose.
8. The game piece injection molding apparatus of claim 7, wherein: an electric heating plate is arranged in the airflow cavity, an exhaust channel is communicated with the upper wall of the linkage type safety protection cover, and a refrigerating sheet is arranged in the exhaust channel.
9. The game piece injection molding apparatus of claim 8, wherein: the mould comprises a fixed mould and a sliding mould, wherein the fixed mould and the sliding mould are closed to form a mould cavity, the fixed mould is arranged on the side wall of the fixed mould plate, and the sliding mould is arranged on the side wall of the movable mould plate; the side wall of the movable mould plate is provided with an ejection cylinder, the ejection cylinder is arranged between the movable mould plate and the support, the output end of the ejection cylinder is provided with an ejection plate, the sliding mould is provided with an ejection rod in a sliding penetrating way, and the end part of the ejection rod is connected with the ejection plate.
10. The gamepad injection molding device of claim 9, wherein: the bottom wall of the linkage type safety protection cover is provided with a wheel frame, the lower end of the wheel frame is provided with universal wheels, the side walls of the linkage type safety protection cover and the machine table are respectively provided with a limiting hole, a U-shaped clamping piece is arranged in the limiting holes in a sliding mode, and the side walls of the linkage type safety protection cover are provided with handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310913624.1A CN116619670B (en) | 2023-07-25 | 2023-07-25 | Game paddle device of moulding plastics |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310913624.1A CN116619670B (en) | 2023-07-25 | 2023-07-25 | Game paddle device of moulding plastics |
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| Publication Number | Publication Date |
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| CN116619670A true CN116619670A (en) | 2023-08-22 |
| CN116619670B CN116619670B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310913624.1A Active CN116619670B (en) | 2023-07-25 | 2023-07-25 | Game paddle device of moulding plastics |
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| CN112917839A (en) * | 2021-03-05 | 2021-06-08 | 李立华 | Injection mold and demolding method |
| CN216182301U (en) * | 2021-09-30 | 2022-04-05 | 苏州泰亿铭电子科技有限公司 | Self-cleaning debris-free injection mold |
| CN216732724U (en) * | 2022-02-16 | 2022-06-14 | 重庆安丰塑胶科技有限公司 | Injection molding device |
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| CN116619670B (en) | 2023-10-13 |
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