CN109228079A - A kind of injection mold - Google Patents

A kind of injection mold Download PDF

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Publication number
CN109228079A
CN109228079A CN201811301717.4A CN201811301717A CN109228079A CN 109228079 A CN109228079 A CN 109228079A CN 201811301717 A CN201811301717 A CN 201811301717A CN 109228079 A CN109228079 A CN 109228079A
Authority
CN
China
Prior art keywords
motor
space
main body
fixedly installed
fixed main
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.)
Withdrawn
Application number
CN201811301717.4A
Other languages
Chinese (zh)
Inventor
程后斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yiwu Deheng Information Technology Co Ltd
Original Assignee
Yiwu Deheng Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yiwu Deheng Information Technology Co Ltd filed Critical Yiwu Deheng Information Technology Co Ltd
Priority to CN201811301717.4A priority Critical patent/CN109228079A/en
Publication of CN109228079A publication Critical patent/CN109228079A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22Component parts, details or accessories; Auxiliary operations
    • B29C39/26Moulds or cores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22Component parts, details or accessories; Auxiliary operations
    • B29C39/36Removing moulded articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22Component parts, details or accessories; Auxiliary operations
    • B29C39/38Heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22Component parts, details or accessories; Auxiliary operations
    • B29C39/44Measuring, controlling or regulating

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses a kind of injection molds, including fixed main body, right end is equipped with hydraulic pump and the second motor inside fixed main body, hydraulic pump is provided to plastic solution into power needed for injection molding space, second motor can be released smoothly for controlling transmission mechanism by finished product, fluid reservoir is housed on the left of fixed main body, resistance wire is housed below fluid reservoir, it can prevent plastic solution from solidifying in advance by resistance wire fever, the first motor and cooling device are provided on the left of fixed main body upper surface, first motor is pushed open for controlling transmission mechanism by push plate, cooling device can allow plastic solution to form.

Description

A kind of injection mold
Technical field
The present invention relates to mould applications, specially a kind of injection mold with intelligence system.
Background technique
Injection mold is also named injection molding, is a kind of tool for producing plasthetics, is also to confer to plasthetics and completely ties The tool of structure and accurate dimension, injection molding are a kind of processing method used when producing certain complex-shaped components in batches, tool Body refers to that the material by heated thawing injects die cavity by high pressure, after cooling and solidifying, obtains formed products, existing injection mold injection molding It is artificial to compare dependence for low efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of injection molds, for overcoming drawbacks described above in the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of injection mold, including fixed main body, it is described It is provided with the storage space of an opening to the left on the left of fixed main body, the lower end wall of the storage space is provided with a fluid reservoir, institute It states fluid reservoir and is internally provided with a fluid space, be fixedly installed the first motor on the left of the fixed main body upper surface, it is described First motor upper end has been connected by power the first line shaft, and the upper end of first line shaft is fixedly connected with first bevel gear, Front end on the left of the upper surface of the fixed main body is provided with a fixed plate, and the rear end face rotary type of the fixed plate is fixedly connected There is the first transmission shaft, the middle position fixing sleeve of the first transmission shaft axis body is equipped with an eccentric disc, first transmission shaft Rear end is fixedly installed second bevel gear, and the first bevel gear is connected by meshing transmission with second bevel gear, the eccentric disc Front end face eccentric part is hinged with the first crank, and the right end of first crank is hinged with the second crank, and second crank is hinged There is leader, the handle lower end is fixedly connected with a steel plate, and fixed main body inner right side lower end is provided with computer room sky Between, it is provided with the second motor on the left of the lower end wall of the computer room space, second motor upper end is provided with the second line shaft, Second line shaft upper end is fixedly installed third hand tap gear, and the computer room space aft bulkhead rotary setting has the second transmission Axis, second driving shaft middle part fixing sleeve are equipped with the 4th bevel gear, and the third hand tap gear is engaged with the 4th bevel gear A straight spur gear, computer room space upper end wall and straight tooth column is fixedly installed in the right end of transmission connection, the transmission shaft It is lifted with a plate at the corresponding position of gear, a sliding slot is provided in the plate, a tooth is arranged in the sliding slot internal slide Item, the rack gear are connected by meshing transmission with the straight spur gear, are fixedly installed on the right side of the fixed main body upper surface Lower die, the lower die are internally provided with the first injection molding space, and the upper end of the sliding slot is fixedly installed a driving hole, the transmission The upper end in hole passes through the lower end wall in first injection molding space, and the upper end of the rack gear is fixedly connected with a drive rod, the biography The upper end of lever is fixedly connected with a push plate, and the upper surface of the lower die is detachable to be fixedly installed with upper mold, in the upper mold Portion is provided with the second injection molding space up and down, and a sliding rail, institute is arranged at the upper end opening in second injection molding space It states steel plate to be located in sliding rail and be slidably connected with sliding rail, the lower end wall of the fluid space is provided with and communicated with the One perfusion tube is fixedly installed a hydraulic pump, the right end connection of first perfusion tube on the right side of the lower end wall of the computer room space Onto the hydraulic pump, the hydraulic pump upper end is provided with and communicated with the second perfusion tube, the upper end connection of second perfusion tube the Two are molded spaces, are fixedly installed a solenoid valve on the tube body of second perfusion tube.
Preferably, it is characterized by: the upper mold right side on the downside of be fixedly installed a liquid level sensing device, it is described The right end of liquid level sensing device is connected with the first power supply line, and the lower end of first power supply line connects the solenoid valve.
Preferably, the left end of first motor is connected with second source line, the second source line connection First motor and the second motor.
Preferably, the fixed main body upper surface on the right side of first motor is provided with a cooling device, the cooling The right side of device is provided with and communicated with a cooling tube, right end connection first injection molding space of the cooling tube.
Preferably, being fixedly installed resistance wire inside the lower end wall of the fluid reservoir.
Preferably, a temperature sensing device is fixedly installed on the drive rod, the right end of the temperature sensing device It is connected with third power supply line, the lower end of the third power supply line is fixedly connected with second motor.
Compared with prior art, the beneficial effects of the present invention are: in use, pour into plastic solution into fluid reservoir, plastics Resistance wire is arranged at solution bottom, can generate heat and plastic solution is avoided to solidify in advance, and plastic solution passes through the perfusion tube of fluid reservoir lower end wall, Under the action of hydraulic pump, plastic solution enters the second injection molding space by perfusion tube, when the plastic solution passed through reaches liquid level When the influence value of sensing device, solenoid valve can automatically cut off perfusion tube, so that plastic solution be made to will not continue to flow into, then cool down Device just will start, and coolant liquid can enter the first injection molding space by cooling tube, complete injection moulding process, after the completion of injection molding, temperature Degree sensing device senses that temperature decline will start the second motor, then drives rack-and-pinion to pass by Bevel Gear Transmission Dynamic, rack drives drive rod moves up, and drive rod drives push plate that the finished product that injection molding is completed is released out of injection molding space, fixed The first motor on the left of fuselage also will start, and so that Bevel Gear Transmission is driven eccentric disc rotation, to drive crank to slide, to allow The steel plate of the upper end surface of upper mold is pushed open, finished product can smoothly be released.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of injection mold entirety complete section of the invention;
Fig. 2 is the left view structural representation of complete section at B in Fig. 1;
Fig. 3 is a kind of left view of injection mold of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the invention: a kind of injection mold, including fixed main body 1, it is described solid To determine to be provided with the storage space 8 of an opening to the left on the left of fuselage 1, the lower end wall of the storage space 8 is provided with a fluid reservoir 9, The fluid reservoir 9 is internally provided with a fluid space 10, is fixedly installed the first motor on the left of 1 upper surface of fixed main body 6,6 upper end of the first motor has been connected by power the first line shaft 5, and the upper end of first line shaft 5 is fixedly connected with One bevel gear 41, the front end on the left of the upper surface of the fixed main body 1 are provided with a fixed plate 50, the rear end of the fixed plate 50 Face rotary type is fixedly connected with the first transmission shaft 40, and the middle position fixing sleeve of 40 axis body of the first transmission shaft is inclined equipped with one Cartridge 2,40 rear end of the first transmission shaft are fixedly installed second bevel gear 4, the first bevel gear 41 and second bevel gear 4 It is connected by meshing transmission, the front end face eccentric part of the eccentric disc 2 is hinged with the first crank 13, the right end hinge of first crank 13 It is connected to the second crank 14, second crank 14 is hinged with leader 15, and 15 lower end of handle is fixedly connected with a steel plate 17, The 1 inner right side lower end of fixed main body is provided with a computer room space 42, and the is provided on the left of 42 lower end wall of computer room space Two motor 34,34 upper end of the second motor are provided with the second line shaft 33, and 33 upper end of the second line shaft fixation is set It is equipped with third hand tap gear 43, the 42 aft bulkhead rotary setting of computer room space has second driving shaft 44, the second driving shaft 44 Middle part fixing sleeve is equipped with the 4th bevel gear 32, and the third hand tap gear 43 is connected by meshing transmission with the 4th bevel gear 32, institute A straight spur gear 31,42 upper end wall of computer room space and straight spur gear 31 is fixedly installed in the right end for stating transmission shaft 44 It is lifted with a plate 45 at corresponding position, a sliding slot 29,29 internal slide of the sliding slot setting are provided in the plate 45 One rack gear 30, the rack gear 30 are connected by meshing transmission with the straight spur gear 31, the right side of 1 upper surface of fixed main body It is fixedly installed lower die 46, the lower die 46 is internally provided with the first injection molding space 22, the upper end fixed setting of the sliding slot 29 Have a driving hole 28, the upper end of the driving hole 28 passes through the lower end wall in first injection molding space 22, the rack gear 30 it is upper End is fixedly connected with a drive rod 25, and the upper end of the drive rod 25 is fixedly connected with a push plate 24, the upper end of the lower die 46 Face is detachable to be fixedly installed with upper mold 18, and the upper mold 18 is internally provided with the second injection molding space 20 up and down, described One sliding rail 47 is set at the upper end opening in the second injection molding space 20, the steel plate 17 be located in sliding rail 47 and with sliding Track 47 is slidably connected, and the lower end wall of the fluid space 10 is provided with and communicated with the first perfusion tube 38, the computer room space A hydraulic pump 48 is fixedly installed on the right side of 42 lower end walls, the right end of first perfusion tube 38 is connected to the hydraulic pump 48 On, 48 upper end of hydraulic pump is provided with and communicated with the second perfusion tube 50, the second injection molding of upper end connection of second perfusion tube 50 Space 20 is fixedly installed a solenoid valve 42 on the tube body of second perfusion tube 48.
Valuably, a liquid level sensing device 48, the liquid level induction are fixedly installed on the downside of the right side of the upper mold 18 The right end of device 48 is connected with the first power supply line 11, and the lower end of first power supply line 11 connects the solenoid valve 42, from And solenoid valve 42 can be closed in time when plastic solution reaches regulation liquid level, so that plastic solution is stopped flow into the second injection molding space 20。
Valuably, the left end of first motor 6 is connected with second source line 11, and the second source line 11 connects Connect the first motor 6 and the second motor 34.
Valuably, 1 upper surface of fixed main body on 6 right side of the first motor is provided with a cooling device 7, the cooling The right side of device 7 is provided with and communicated with a cooling tube 19, right end connection first injection molding space 22 of the cooling tube 19.
Valuably, it is fixedly installed resistance wire 49 inside the lower end wall of the fluid reservoir 9, to utilize the hair of resistance wire 49 Heat prevents plastic solution from solidifying in advance.
Valuably, a temperature sensing device 26 is fixedly installed on the drive rod 25, the temperature sensing device 26 Right end is connected with third power supply line 27, and the lower end of the third power supply line 27 is fixedly connected with second motor 34.
The beneficial effects of the present invention are: resistance is arranged at plastic solution bottom in use, pouring into plastic solution into fluid reservoir Silk, can generate heat and plastic solution is avoided to solidify in advance, and plastic solution passes through the perfusion tube of fluid reservoir lower end wall, in the effect of hydraulic pump Under, plastic solution enters the second injection molding space by perfusion tube, when the plastic solution passed through reaches the induction of liquid level sensing device When value, solenoid valve can automatically cut off perfusion tube, so that plastic solution be made to will not continue to flow into, then cooling device just be will start, Coolant liquid can enter the first injection molding space by cooling tube, complete injection moulding process, after the completion of injection molding, temperature sensing device induction The second motor will be started to temperature decline, rack pinion, rack drives transmission are then driven by Bevel Gear Transmission Bar moves up, and drive rod drives push plate that the finished product that injection molding is completed is released out of injection molding space, first on the left of fixed main body Motor also will start, and Bevel Gear Transmission is made to drive eccentric disc rotation, so that crank be driven to slide, to allow the upper end surface of upper mold Steel plate push open, finished product can smoothly be released.
The configuration of the present invention is simple, it is easy to operate, under the action of utilizing hydraulic pump and transmission mechanism by realization, compared to biography System injection mold, ensure that its safety.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments, fall within the scope of protection of the present invention, protection scheme of the invention It is subject to claims appended hereto.

Claims (6)

1. a kind of injection mold, including fixed main body, the fixed main body left side is provided with the storage space of an opening to the left, institute The lower end wall for stating storage space is provided with a fluid reservoir, and the fluid reservoir is internally provided with a fluid space, the fixed main body It is fixedly installed the first motor on the left of upper surface, first motor upper end has been connected by power the first line shaft, and described the The upper end of one line shaft is fixedly connected with first bevel gear, and it is fixed that the front end on the left of the upper surface of the fixed main body is provided with one Plate, the rear end face rotary type of the fixed plate are fixedly connected with the first transmission shaft, the middle position of the first transmission shaft axis body Locate fixing sleeve and one eccentric disc be housed, the first transmission shaft rear end is fixedly installed second bevel gear, the first bevel gear with Second bevel gear is connected by meshing transmission, and the front end face eccentric part of the eccentric disc is hinged with the first crank, first crank Right end is hinged with the second crank, and second crank is hinged with leader, and the handle lower end is fixedly connected with a steel plate, described Fixed main body inner right side lower end is provided with a computer room space, is provided with the second motor on the left of the lower end wall of the computer room space, Second motor upper end is provided with the second line shaft, and second line shaft upper end is fixedly installed third hand tap gear, institute Stating computer room space aft bulkhead rotary setting has second driving shaft, and fixing sleeve is equipped with the 4th bevel gear in the middle part of the second driving shaft, The third hand tap gear is connected by meshing transmission with the 4th bevel gear, and a straight tooth column is fixedly installed in the right end of the transmission shaft Gear is lifted with a plate, setting in the plate at computer room space upper end wall position corresponding with straight spur gear There is a sliding slot, a rack gear is arranged in the sliding slot internal slide, and the rack gear is connected by meshing transmission with the straight spur gear, institute It states and is fixedly installed lower die on the right side of fixed main body upper surface, the lower die is internally provided with the first injection molding space, the sliding slot Upper end be fixedly installed a driving hole, the upper end of the driving hole passes through the lower end wall in first injection molding space, the tooth The upper end of item is fixedly connected with a drive rod, and the upper end of the drive rod is fixedly connected with a push plate, the upper surface of the lower die Detachable to be fixedly installed with upper mold, the upper mold is internally provided with the second injection molding space up and down, second injection molding One sliding rail is set at the upper end opening in space, and it is interior and be slidably matched company with sliding rail that the steel plate is located at sliding rail It connects, the lower end wall of the fluid space is provided with and communicated with the first perfusion tube, the right side fixed setting of computer room space lower end wall There is a hydraulic pump, the right end of first perfusion tube is connected on the hydraulic pump, and the hydraulic pump upper end is provided with and communicated with The upper end connection second of two perfusion tubes, second perfusion tube is molded space, is fixedly installed on the tube body of second perfusion tube There is a solenoid valve.
2. a kind of injection mold according to claim 1, it is characterised in that: fixed setting on the downside of the right side of the upper mold There is a liquid level sensing device, the right end of the liquid level sensing device is connected with the first power supply line, first power supply line Lower end connects the solenoid valve.
3. a kind of injection mold according to claim 1, it is characterised in that: the left end of first motor connects setting There is second source line, the second source line connects the first motor and the second motor.
4. a kind of injection mold according to claim 1, it is characterised in that: the fixed main body on the right side of first motor Upper surface is provided with a cooling device, and the right side of the cooling device is provided with and communicated with a cooling tube, the right side of the cooling tube End connection first injection molding space.
5. a kind of injection mold according to claim 1, it is characterised in that: fixation is set inside the lower end wall of the fluid reservoir It is equipped with resistance wire.
6. a kind of injection mold according to claim 1, it is characterised in that: be fixedly installed a temperature on the drive rod Sensing device, the right end of the temperature sensing device are connected with third power supply line, and the lower end of the third power supply line is fixed Connect second motor.
CN201811301717.4A 2018-11-02 2018-11-02 A kind of injection mold Withdrawn CN109228079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811301717.4A CN109228079A (en) 2018-11-02 2018-11-02 A kind of injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811301717.4A CN109228079A (en) 2018-11-02 2018-11-02 A kind of injection mold

Publications (1)

Publication Number Publication Date
CN109228079A true CN109228079A (en) 2019-01-18

Family

ID=65076600

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811301717.4A Withdrawn CN109228079A (en) 2018-11-02 2018-11-02 A kind of injection mold

Country Status (1)

Country Link
CN (1) CN109228079A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110121140A (en) * 2019-05-11 2019-08-13 苏州晴朗工业科技有限公司 A kind of earphone monaural top news lid production injection mold and its production method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110121140A (en) * 2019-05-11 2019-08-13 苏州晴朗工业科技有限公司 A kind of earphone monaural top news lid production injection mold and its production method

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Application publication date: 20190118