CN207206935U - A kind of injection molding apparatus and its drive device having - Google Patents
A kind of injection molding apparatus and its drive device having Download PDFInfo
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- CN207206935U CN207206935U CN201721086424.XU CN201721086424U CN207206935U CN 207206935 U CN207206935 U CN 207206935U CN 201721086424 U CN201721086424 U CN 201721086424U CN 207206935 U CN207206935 U CN 207206935U
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- injection molding
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- molding apparatus
- guide rail
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Abstract
The utility model provides a kind of injection molding apparatus and its drive device having, including：Power source component, connect guide rail and core connection component, connection guide rail is provided with conversion station groove, the bottom surface of conversion station groove has the different multiple stations of height, and seamlessly transitted between two neighboring station, wherein, connect and correspond to conversion station groove on the upper surface of guide rail provided with step projection, there are multiple step horizontal planes in step projection, multiple step horizontal planes are corresponded with multiple stations and set, the first end of core connection component is used to be connected with the mold cores of injection molding apparatus, second end of core connection component support with the bottom surface of conversion station groove, and the second end of core connection component is provided with fitting projection, the end face of fitting projection corresponds to each station and supported with corresponding step horizontal plane.The technical problem for the injection die cavities for how making same mold cores sequentially form corresponding to a variety of different materials is can solve the problem that using the technical program.
Description
Technical field
The utility model belong to injection frock technical field, more specifically, be related to a kind of injection molding apparatus and its
The drive device having.
Background technology
In order to obtain the excellent performance of moulding, increasing moulding is combined using double layer material and is molded into
Type, reach different functions by two layers of different materials, and the function for being reached materials at two layers be combined with each other,
So that moulding possesses the excellent performance that the moulding of the same race of single material injection molding can not have.
But prior art carry out double layer material combination injection molding process in, for a kind of note of material
Being moulded into type just needs special prepare to use one set of die equipment, that is to say, that the injection of a double layer material is completed in injection production
Part at least needs to use two mold equipment to be combined, the note of injection molding one of which material in wherein one set of die equipment
Mould semi-finished product and then the semi-finished product are transferred to the injection molding that another material is carried out in another complete equipment, so as to obtain
The finished product moulding of the double layer material combination injection molding of completion.
In order to which that improves prior art prepares processing mode, to realize that can complete double layer material using one set of die combines
Double layer material moulding needed for injection molding, this just needs the structure type of medicine change mold cores, enabling same set of
The injection die cavities needed for two kinds of injected plastics materials of injection are correspondingly formed in mold cores.Obviously, two kinds of injected plastics materials are noted
The process of modeling must be separated and can not be molded simultaneously, and this injection die cavities for just needing to form mold cores turns
Change so that the injection molding needed for conversion second of injected plastics material of formation is carried out after a kind of injected plastics material is completed in injection molding
Chamber.
Utility model content
The purpose of this utility model is to provide a kind of injection molding apparatus and its drive device having, with solve how
Same mold cores are made to sequentially form the technical problem of the injection die cavities corresponding to a variety of different materials.
To achieve the above object, the technical solution adopted in the utility model is：A kind of driving of injection molding apparatus is provided
Device, including：Power source component, power source component include power source body and drive rod, power source body and drive rod
Drive connection, and power source body drives drive rod along the direction telescopic moving of its center axis；Guide rail is connected, connects guide rail
First end be fixedly connected with the end of drive rod, connection guide rail be provided with conversion station groove, the bottom surface of conversion station groove has
Highly different multiple stations, and being seamlessly transitted between two neighboring station, wherein, connect to correspond on the upper surface of guide rail and turn
It is raised provided with step to change station groove, there are multiple step horizontal planes, multiple step horizontal planes and multiple stations one in step projection
One is correspondingly arranged；Core connection component, the first end of core connection component are used to be connected with the mold cores of injection molding apparatus,
Second end of core connection component is supported and on the bottom surface of conversion station groove, and the second end of core connection component is located at multiple works
On one of station of position, and the second end of core connection component is provided with fitting projection, and the end face of fitting projection is corresponding
Supported in each station with corresponding step horizontal plane.
Further, conversion station groove is the through slot being opened on connection guide rail, wherein, core connection component includes type
Core support member and connection pin, the first end of core support member is connected with mold cores, and the second end of core support member is provided with the
One engaging lug and the second engaging lug, accommodation space is formed between the first engaging lug and the second engaging lug, connection guide rail is positioned at accommodating
In space, connection pin pass through through slot, and connection pin is supported on the bottom surface with through slot, and the both ends of connection pin respectively with
First engaging lug, the connection of the second engaging lug.
Further, the quantity of multiple stations be two, perpendicular to connection pin central axis direction on, two
Station is located at the both ends of through slot respectively.
Further, parallel on the direction of the central axis of connection pin, the contour shape of through slot is waist type, two
The bottom surface of through slot between station is arcwall face.
Further, drive device also includes position limiting structure, and position limiting structure electrically connects with power source body, position limiting structure
For detecting telescopic displacement amount of the connection guide rail along own axes direction, and power is controlled according to detected telescopic displacement amount
Source body is closed.
Further, position limiting structure includes：Controller, controller electrically connect with power source body；Connecting rod is aided in, it is auxiliary
Help the first end of connecting rod to be fixedly connected on the second end of connection guide rail, aid in the second end of connecting rod to be provided with displacement measurement groove；
Detection sensor, detection sensor are electrically connected with the controller, and the end of probe of detection sensor is located in displacement measurement groove, works as connection
When pin is located in one of station, the end of probe of detection sensor is in contact with the side cell wall of displacement measurement groove, works as connection
When pin is located at another station, the end of probe of detection sensor is in contact with the opposite side cell wall of displacement measurement groove.
Further, drive device also includes guide supporting platform, connects the bottom supporting of guide rail in the top of guide supporting platform
On face, connection guide rail is slippingly set relative to guide supporting platform.
Further, guide supporting platform is provided with guide groove, and the bottom surface for connecting guide rail is provided with guide pad, and guide pad is located at
In guide groove.
According to the another aspect of the technical program, there is provided a kind of injection molding apparatus.The injection molding apparatus includes mould
Have upper casing, mould lower casing, mold cores and drive device, mould upper casing coordinates matched moulds with mould lower casing, and mould upper casing is provided with
Space is molded, mould lower casing is provided with core through hole, and mold cores are arranged in core through hole, and mold cores are with core through hole
Interference fits, it is molded the openend in space and is abutted with the upper surface of mold cores to form the first injection die cavities, wherein, driving dress
It is set to the drive device of the injection molding apparatus of any one of claim 1 to 8, and the of the core connection component of drive device
One end is connected with mold cores.
Further, injection molding apparatus also includes：First running gate system, the first running gate system have the first sprue gate and
First glue discharging mouth, the first glue discharging mouth are connected on mould upper casing, and the first glue discharging mouth is connected with injection space；Second cast system
System, for the second running gate system independently of the first running gate system, the second running gate system has the second sprue gate and the second glue discharging mouth, and second
Glue discharging mouth is connected on mould upper casing, and the second glue discharging mouth avoids and opens injection space, when upper surface and the injection of mold cores are empty
Between openend when abutting to form the first injection die cavities, the top of the second glue discharging mouth and mold cores is supported to close the second plastic emitting
Mouth.
Conversion is driven to the mold cores of injection molding apparatus using the drive device, so that mold cores energy
Multiple injection die cavities are enough sequentially formed, then each injection die cavities are carried out to pour into a mould different injected plastics materials, so as to prepare shape
Into with the Injection Molding Products of a variety of different injected plastics material connecting shapings.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the first decomposition texture schematic diagram of the drive device of the injection molding apparatus of the utility model embodiment；
Fig. 2 is the second decomposition texture schematic diagram of the drive device of the injection molding apparatus of the utility model embodiment；
Fig. 3 is the first decomposition texture schematic diagram of the injection molding apparatus of the utility model embodiment；
Fig. 4 is the assembling structure schematic diagram of the injection molding apparatus of the utility model embodiment.
Wherein, each reference in figure：
10th, power source component；11st, power source body；12nd, drive rod；13rd, adapter；14th, oil inlet pipe；15th, oil return
Pipe；20th, guide rail is connected；21st, conversion station groove；22nd, guide pad；23rd, step is raised；30th, core connection component；31st, core branch
Support member；311st, the first engaging lug；312nd, the second engaging lug；32nd, pin is connected；40th, position limiting structure；41st, connecting rod is aided in；410、
Groove is measured in displacement；42nd, detection sensor；50th, guide supporting platform；51st, guide groove；101st, mould upper casing；102nd, mould lower casing；
110th, the first running gate system；111st, the first sprue gate；112nd, the first glue discharging mouth；120th, the second running gate system；121st, the second cast
Mouthful；122nd, the second glue discharging mouth.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " top ", " bottom ", " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning is necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
As depicted in figs. 1 and 2, the drive device of the injection molding apparatus of the present embodiment includes power source component 10, connection
Guide rail 20 and core connection component 30, power source component 10 include power source body 11 and drive rod 12, power source body
11 with the drive connection of drive rod 12, and power source body 11 drives drive rod 12 along the direction telescopic moving of its center axis,
The first end of connection guide rail 20 is fixedly connected with the end of drive rod 12, and connection guide rail 20 is provided with conversion station groove 21, changes
The bottom surface of station groove 21 has the different multiple stations of height, and is seamlessly transitted between two neighboring station, core connection component
30 first end is used to be connected with the mold cores of injection molding apparatus, and the second end of core connection component 30 is supported and conversion work
On the bottom surface of position groove 21, and the second end of core connection component 30 is located on one of station of multiple stations.
In the present embodiment, connect and be provided with step projection 23, platform corresponding to conversion station groove 21 on the upper surface of guide rail 20
There are multiple step horizontal planes, multiple step horizontal planes are corresponded with multiple stations and set, and core connects in rank projection 23
Second end of connected components 30 is provided with fitting projection (not shown), the end face of fitting projection correspond to each station and with it is corresponding
Step horizontal plane is supported, for example, when the second end of core connection component 30 is located at initial station, then now fitting projection
End face is supported with height highest top plane in step horizontal plane, the like, it is clear that between adjacent company step horizontal plane
Difference in height is equal to the difference in height between corresponding two adjacent stations.
In injection molding process of manufacture is carried out, the mold cores of injection molding apparatus are entered using the drive device
Each injection die cavities so that mold cores can be sequentially formed multiple injection die cavities, are then carried out by row driving conversion
Different injected plastics materials is poured into a mould, to be formed so as to prepare with the Injection Molding Products of a variety of different injected plastics material connecting shapings.Carry out
When the first injected plastics material is molded, the second end of core connection component 30 is located on the initial station in multiple stations, mould type
Core aids in forming the first injection die cavities (now the overhang length of drive rod 12 is most short), completes the note of the first injected plastics material
After modeling processing and after starting drive device, power source body 11 drives drive rod 12 to be stretched out along its center axis direction
Elapsing predetermined displacement so that connection guide rail 20 moves also with drive rod 12 and produces predetermined displacement, now, core
Connection component 30 and mold cores keep fixing in the central axial direction for being connected guide rail 20, and the of core connection component 30
Two ends are changed to another adjacent station by initial station, now core connection component 30 with mold cores under gravity
It is vertically upper to decline predetermined altitude, connection guide rail 20 is so moved horizontally into displacement along its center axis and is converted into type
The displacement of the in the vertical direction of core connection component 30, so as to aid in foring the second injection die cavities, in the second injection die cavities
Complete processing second of injected plastics material of injection.The like, power source body 11 continues to drive drive rod 12 along its center
Axis direction stretches out predetermined displacement so that the second end of core connection component 30 reduces predetermined successively in remaining station
Highly, so as to form the injection die cavities of remaining corresponding injected plastics material, the note of moulding by casting difference injected plastics material is sequentially carried out
Plastic, so as to form the Injection Molding Products of a variety of injected plastics material connecting shapings.The end that core connection component 30 passes through its second end
Match somebody with somebody between cooperation and the step horizontal plane of corresponding step projection 23 and the end face of fitting projection between portion and corresponding station
Close, colleague forms support force structure at two mutually assisted so that mold cores can keep stable.
Realized and connected by adapter 13 between drive rod 12 and connection guide rail 20, it is so convenient to connecting guide rail 20 with driving
When being assembled between lever 12, and being broken down in power source component 10 and need to be repaired or replaced, it can facilitate
Then ground is repaired or replaced by dismantling adapter 13 so that power source component 10 is separated into connection guide rail 20.
The power source component 10 used in the present embodiment is hydraulic-driven component, wherein, power source body 11 is hydraulic pressure
Oil cylinder, hydraulic jack are provided with oil inlet pipe 14 and oil return pipe 15, and to the pumps hydraulic oil of oil inlet pipe 14 and control is utilized by oil pump
Cooperation between the oil return of solenoid valve control oil return pipe 15, so as to realize the telescopic moving of drive rod 12.
As depicted in figs. 1 and 2, in the present embodiment, conversion station groove 21 is the insertion being opened on connection guide rail 20
Groove, wherein, core connection component 30 includes core support member 31 and connection pin 32, the first end and mould of core support member 31
Core connects, and the second end of core support member 31 is provided with the first engaging lug 311 and the second engaging lug 312, the first engaging lug 311
Accommodation space is formed between the second engaging lug 312, connection guide rail 20 is located in accommodation space, and connection pin 32 passes through insertion
Groove, connection pin 32 support on the bottom surface with through slot, and connect pin 32 both ends respectively with the first engaging lug 311, second
Engaging lug 312 connects.By the accommodation space that is formed between the first engaging lug 311 and the second engaging lug 312 to connecting guide rail
20 progress are spacing so that dislocation skew will not occur during telescopic moving between core support member 31 for connection guide rail 20
Situation, ensure that connection guide rail 20 is always positioned at the underface of core support member 31, so that connection guide rail 20 stably supports
Firmly core support member 31.Also, the connection pin 32 of the present embodiment is cylinder pin, in connection pin 32 and conversion station
The bottom surface of groove 21, which is formed, to be supported and connects during pin 32 slides on the bottom surface of conversion station groove 21, the company of eliminating
Scuffing injury of the pin post 32 to the bottom surface of conversion station groove 21, extend the service life of connection guide rail 20.
Preferably, the quantity of multiple stations on the bottom surface of conversion station groove 21 is two, perpendicular to connection pin 32
Central axis direction on, two stations respectively be located at through slot both ends, specifically, the contour shape of through slot is waist
Type, the bottom surface of the through slot between two stations is arcwall face, so as to be further ensured that connection pin 32 in the bottom surface of through slot
The ride comfort of upper sliding so that movement smooth non-resistance of the core connection component 30 in the process of conversion station.
In order to realize position that the drive connection guide rail 20 of power source component 10 moves along its own central axial direction exactly
Shifting amount so that the connection pin 32 of core connection component 30 can be changed in place between two stations exactly, prevent
Guide rail 20 is connected after the connection pin 32 of core connection component 30 is changed to second station by first station to continue to
Produce along the mobile trend in its center axis direction and produce the applied stress to connecting pin 32, protection mold cores will not be because
To be damaged under the continuous action of this applied stress.Therefore, drive device also includes position limiting structure 40, and position limiting structure 40 is with moving
Power source body 11 electrically connects, and position limiting structure 40 is used to detect telescopic displacement amount of the connection guide rail 20 along own axes direction, and
Closed according to detected telescopic displacement amount control power source body 11.
Specifically, as shown in Fig. 2 the position limiting structure 40 of the present embodiment includes controller (not shown), auxiliary connecting rod 41
With detection sensor 42, controller electrically connects with power source body 11, and the first end of auxiliary connecting rod 41 is fixedly connected on company
The second end of guide rail 20 is connect, the second end of auxiliary connecting rod 41 is provided with displacement measurement groove 410, detection sensor 42 and controller electricity
Connection, the end of probe of detection sensor 42 are located in displacement measurement groove 410, when connection pin 32 is located in one of station,
The end of probe of detection sensor 42 is in contact with the side cell wall of displacement measurement groove 410, when connection pin 32 is located at another work
During position, the end of probe of detection sensor 42 is in contact with the opposite side cell wall of displacement measurement groove 410.
In the present embodiment, in order that connection guide rail 20 can stably carry the vertical of the application of core connection component 30
The effect (the mainly Action of Gravity Field of core connection component 30 and mold cores) in direction, therefore, drive device also includes guide rail
Supporting table 50, the bottom supporting of guide rail 20 is connected on the top surface of guide supporting platform 50, connection guide rail 20 is relative to guide supporting
Platform 50 is slippingly set.Specifically, guide supporting platform 50 is provided with guide groove 51, and the bottom surface of connection guide rail 20, which is provided with, leads
To block 22, guide pad 22 is located in guide groove 51, by the cooperation between guide pad 22 and guide groove 51, and combines first and connects
The telescopic moving side of the accommodation space formed between lug 311, the second engaging lug 312, the further accurate connection guide rail 20 of limitation
To.
According to the another aspect of the technical program, as shown in Figure 3 and Figure 4, there is provided a kind of injection molding apparatus.The injection
Former includes mould upper casing 101, mould lower casing 102, mold cores and drive device, mould upper casing 101 with mould
Shell 102 coordinates matched moulds, and mould upper casing 101 is provided with injection space, and mould lower casing 102 is provided with core through hole, and mold cores are set
In in core through hole, mold cores and core through hole are interference fits, are molded the openend in space and the upper surface of mold cores
Abut to form the first injection die cavities, wherein, drive device is the drive device for the injection molding apparatus that previous embodiment provides,
And the first end of the core connection component 30 of drive device is connected with mold cores.
Conversion is driven to the mold cores of injection molding apparatus using the drive device, so that mold cores energy
Enough it is sequentially formed multiple injection die cavities, and by multiple running gate systems of respective design in injection molding apparatus to each note
Plastotype chamber carries out pouring into a mould different injected plastics materials, so as to prepare the moulding production to be formed with a variety of different injected plastics material connecting shapings
Product.
In the present embodiment, in injection molding apparatus respective design multiple running gate systems, with the connection of drive device
Exemplified by designing two stations on the conversion station groove 21 of guide rail 20, i.e., mold cores can realize conversion and be correspondingly formed two notes
Plastotype chamber, when forming first injection die cavities, the second end of core connection component 30 is located at the initial station of conversion station groove 21
On, when mold cores are changed and form second injection die cavities, the second end of core connection component 30 is changed to another work
On position.Correspondingly, the injection molding apparatus also includes the first running gate system 110 and the second running gate system 120, the first running gate system
110 have the first sprue gate 111 and the first glue discharging mouth 112, and formation is connected between the first sprue gate 111 and the first glue discharging mouth 112
First cast passage, the first glue discharging mouth 112 are connected on mould upper casing 101, and the first glue discharging mouth 112 is connected with injection space
It is logical, to realize that the moulding by casting of the first injected plastics material operates.Second running gate system 120 is independently of the first running gate system 110, and
Two running gate systems 120 have the second sprue gate 121 and the second glue discharging mouth 122, the second sprue gate 121 and the second glue discharging mouth 122 it
Between connection formed second cast passage, the second glue discharging mouth 122 is connected on mould upper casing 101, and the second glue discharging mouth 122 avoids
Injection space is opened, when the upper surface of mold cores abuts to form the first injection die cavities with being molded the openend in space, second goes out
The upper surface of glue mouth 122 and mold cores is supported to close the second glue discharging mouth 122, when the second end of core connection component 30 is changed
When make it that mold cores aid in being formed second injection die cavities on to another station, the upper surface of mold cores departs from second and gone out
Glue mouth 122 and make it that the second glue discharging mouth 122 is opened, carry out cast second injected plastics material operation.So, you can complete two kinds of notes
The Injection Molding Products of moulding material combination injection molding.
The injection molding apparatus is provided with multiple mold cores in yi word pattern arrangement side by side, in the injection of the present embodiment
Four are designed specifically in former, correspondingly the connection guide rail 20 of design driven device is provided with four conversion station grooves
21, and the phase of core connection component 30 of drive device should be four, and correspondingly, the first glue discharging mouth 112 is one-to-one four
Individual, the second glue discharging mouth 122 is one-to-one four.So, an injection molding behaviour is carried out in same injection molding apparatus
The preparation for making to complete four Injection Molding Products simultaneously produces, and substantially increases production efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
- A kind of 1. drive device of injection molding apparatus, it is characterised in that including：Power source component (10), the power source component (10) includes power source body (11) and drive rod (12), described dynamic Power source body (11) and the drive rod (12) drive connection, and the power source body (11) drives the drive rod (12) along the direction telescopic moving of its center axis；Guide rail (20) is connected, the first end of the connection guide rail (20) is fixedly connected with the end of the drive rod (12), described Connection guide rail (20) is provided with conversion station groove (21), and the bottom surface of the conversion station groove (21) has the different multiple works of height Position, and seamlessly transitted between the two neighboring station, wherein, described turn is corresponded on the upper surface of the connection guide rail (20) It is raised (23) provided with step to change station groove (21), there are multiple step horizontal planes on the step raised (23), multiple described Rank horizontal plane is corresponded with multiple stations and set；Core connection component (30), the first end of the core connection component (30) are used for the mold cores with injection molding apparatus Connection, the second end of the core connection component (30) support with the bottom surface of the conversion station groove (21), and the core Second end of connection component (30) is located on one of station of multiple stations, and the core connection component (30) The second end be provided with fitting projection, the end face of the fitting projection corresponds to each station and horizontal with corresponding step Support in face.
- 2. the drive device of injection molding apparatus as claimed in claim 1, it is characterised in that the conversion station groove (21) is The through slot being opened on the connection guide rail (20), wherein, the core connection component (30) includes core support member (31) With connection pin (32), the first end of the core support member (31) is connected with the mold cores, the core support member (31) the second end is provided with the first engaging lug (311) and the second engaging lug (312), first engaging lug (311) and described the Accommodation space is formed between two engaging lugs (312), the connection guide rail (20) is located in the accommodation space, the connection pin (32) pass through the through slot, the connection pin (32) support with the bottom surface of the through slot, and the connection pin (32) both ends are connected with first engaging lug (311), second engaging lug (312) respectively.
- 3. the drive device of injection molding apparatus as claimed in claim 2, it is characterised in that the quantity of multiple stations is Two, on the direction of the central axis of the connection pin (32), two stations are located at the insertion respectively The both ends of groove.
- 4. the drive device of injection molding apparatus as claimed in claim 3, it is characterised in that parallel to the connection pin (32) on the direction of central axis, the contour shape of the through slot is waist type, the insertion between two stations The bottom surface of groove is arcwall face.
- 5. the drive device of the injection molding apparatus as described in claim 3 or 4, it is characterised in that the drive device is also wrapped Position limiting structure (40) is included, the position limiting structure (40) electrically connects with the power source body (11), the position limiting structure (40) For detecting telescopic displacement amount of the connection guide rail (20) along own axes direction, and according to detected telescopic displacement amount The power source body (11) is controlled to close.
- 6. the drive device of injection molding apparatus as claimed in claim 5, it is characterised in that position limiting structure (40) bag Include：Controller, the controller electrically connect with the power source body (11)；Connecting rod (41) is aided in, the first end of the auxiliary connecting rod (41) is fixedly connected on the second of the connection guide rail (20) End, the second end of the auxiliary connecting rod (41) are provided with displacement measurement groove (410)；Detection sensor (42), the detection sensor (42) electrically connect with the controller, the detection sensor (42) End of probe is located in displacement measurement groove (410), described when the connection pin (32) is located in one of the station The end of probe of detection sensor (42) is in contact with the side cell wall of displacement measurement groove (410), when the connection pin (32) when being located at another described station, the another of groove (410) is measured in end of probe and the displacement of the detection sensor (42) Side cell wall is in contact.
- 7. the drive device of injection molding apparatus as claimed in claim 1, it is characterised in that the drive device also includes leading Rail supporting table (50), the bottom supporting of the connection guide rail (20) is on the top surface of the guide supporting platform (50), the connection Guide rail (20) is slippingly set relative to the guide supporting platform (50).
- 8. the drive device of injection molding apparatus as claimed in claim 7, it is characterised in that on the guide supporting platform (50) Provided with guide groove (51), the bottom surface of the connection guide rail (20) is provided with guide pad (22), and the guide pad (22) is positioned at described In guide groove (51).
- 9. a kind of injection molding apparatus, it is characterised in that the injection molding apparatus includes mould upper casing (101), mould lower casing (102), mold cores and drive device, the mould upper casing (101) coordinates matched moulds with the mould lower casing (102), described Mould upper casing (101) is provided with injection space, and the mould lower casing (102) is provided with core through hole, and the mold cores are arranged at In the core through hole, the mold cores and the core through hole are interference fits, the openend in the injection space and institute The upper surface for stating mold cores is abutted to form the first injection die cavities, wherein, the drive device is to appoint in claim 1 to 8 The drive device of injection molding apparatus described in one, and the first end of the core connection component (30) of the drive device and institute State mold cores connection.
- 10. injection molding apparatus as claimed in claim 9, it is characterised in that the injection molding apparatus also includes：First running gate system (110), first running gate system (110) have the first sprue gate (111) and the first glue discharging mouth (112), first glue discharging mouth (112) is connected on the mould upper casing (101), and first glue discharging mouth (112) and note Modeling space is connected；Second running gate system (120), second running gate system (120) is independently of first running gate system (110), and described Two running gate systems (120) have the second sprue gate (121) and the second glue discharging mouth (122), and second glue discharging mouth (122) is connected to On the mould upper casing (101), and second glue discharging mouth (122) avoids and opens the injection space, when the mold cores Upper surface with it is described injection space openend abut to form the first injection die cavities when, second glue discharging mouth (122) with it is described Support to close second glue discharging mouth (122) top of mold cores.
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| CN201721086424.XU CN207206935U (en) | 2017-08-28 | 2017-08-28 | A kind of injection molding apparatus and its drive device having |
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| CN201721086424.XU CN207206935U (en) | 2017-08-28 | 2017-08-28 | A kind of injection molding apparatus and its drive device having |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421203A (en) * | 2017-08-28 | 2019-03-05 | 深圳市银宝山新科技股份有限公司 | Injection molding apparatus |
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2017
- 2017-08-28 CN CN201721086424.XU patent/CN207206935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421203A (en) * | 2017-08-28 | 2019-03-05 | 深圳市银宝山新科技股份有限公司 | Injection molding apparatus |
| CN109421203B (en) * | 2017-08-28 | 2024-05-03 | 深圳市银宝山新科技股份有限公司 | Injection molding apparatus |
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