CN209176098U - A kind of injection moulding device - Google Patents
A kind of injection moulding device Download PDFInfo
- Publication number
- CN209176098U CN209176098U CN201821421964.3U CN201821421964U CN209176098U CN 209176098 U CN209176098 U CN 209176098U CN 201821421964 U CN201821421964 U CN 201821421964U CN 209176098 U CN209176098 U CN 209176098U
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- mold base
- sliding
- sliding mold
- driving device
- notch
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses kind of an injection moulding devices, comprising: workbench, upper die holder, the first sliding mold base, the second sliding mold base, first driving device and the second driving device；The upper end of the workbench has horizontally disposed work top, the left and right sides of the work top upper end is vertically fixed with fixed bracket respectively, the both ends of the upper die holder pass through elevating mechanism respectively and are mounted on the fixed bracket, and can move along the support bracket fastened up and down direction；The center bottom of the upper die holder is equipped with upper mold, and the top of the upper die holder is equipped with runs through its injection hole up and down, and the injection hole is connected to the inside of the upper mold；First sliding mold base and second sliding mold base are slidably mounted on the upper end of the work top respectively in left-right direction, the first driving device and the second driving device respectively correspondingly with first sliding mold base and the second sliding mold base horizontal connection.
Description
Technical field
The utility model relates to injection mold fields.More specifically, the utility model relates to a kind of injection moulding devices.
Background technique
Injection mold is a kind of tool for producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Tool.Often there is the difficult problem of demoulding when in use in now traditional injection mold, and how to demould meeting easily and fast
Influence the quality and production efficiency of product.
Utility model content
The purpose of the utility model is to provide a kind of injection moulding devices, solve the problems, such as techniques discussed above.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of injection moulding device, comprising: work
Platform, upper die holder, the first sliding mold base, the second sliding mold base, first driving device and the second driving device；
The upper end of the workbench has horizontally disposed work top, and the left and right sides of the work top upper end is distinguished
It is vertically fixed with fixed bracket, the both ends of the upper die holder pass through the fixed branch that elevating mechanism is mounted on the left and right sides respectively
Between frame, and it can be moved along the support bracket fastened up and down direction；The center bottom of the upper die holder is equipped with upper mold, the upper mold
The top of seat is equipped with the injection hole for running through it up and down, and the injection hole is connected to the inside of the upper mold；
First sliding mold base and second sliding mold base are slidably mounted on the workbench in left-right direction respectively
The upper end in face, the first driving device and the second driving device respectively correspondingly with first sliding mold base and described
Second sliding mold base horizontal connection, and respectively drive the first sliding mold base and the second sliding mold base is close to each other or separate；It is described
First sliding mold base is equipped with the first notch close to one end end of second sliding mold base, and second sliding mold base is close to institute
One end end for stating the first sliding mold base is equipped with the second notch corresponding with first notch, when the first sliding mold base and second
Sliding mold base it is close to each other under the driving of first driving device and first driving device respectively and against when, first notch
It is connected with each other with second notch, and forms cavity between the two；Under the driving of elevating mechanism, the upper mold is moved to sky
The top of chamber, and it is enclosed die cavity jointly with the cavity.
The beneficial effects of the utility model are: the utility model is slided by the way that moveable first sliding mold base and second is arranged
Dynamic model seat can respectively drive first by first driving device and the second driving device simultaneously after the product in die cavity is cooling
Sliding mold base and the second sliding mold base are located remotely from each other, and to complete the quicker de-mold process of product, product surface are avoided to scratch or spend
Line improves the quality of production and efficiency of product；This equipment has many advantages, such as that structure is simple, demoulds rapid and high production efficiency.
Further, first notch and second notch are rectangle structure, when the first sliding mold base and
Two sliding mold bases it is close to each other under the driving of first driving device and first driving device respectively and against when, described first lack
Mouth and second notch are connected with each other, and form rectangular cavity.
It further, further include fixed die holder, the fixed die holder is the cuboid to match with the cavity shape
Plate, the fixed die holder are fixedly mounted on the upper end of the work top, and corresponding with the lower section of the upper mold；When the first cunning
Dynamic model seat and the second sliding mold base it is close to each other under the driving of first driving device and first driving device respectively and against when,
The surrounding of the fixed die holder is bonded with the surrounding of first notch and second notch, and with first notch, institute
It states the second notch and surrounds the rectangular cavity.
Further, the upper end of the work top is equipped with first sliding groove and second sliding slot, the first sliding groove and described
Second sliding slot is symmetricly set on the left and right sides of the fixed die holder in left-right direction respectively；The bottom of first sliding mold base
Equipped with the first sliding block, the bottom of second sliding mold base is equipped with the second sliding block, first sliding block and second sliding block point
It is not embedded in the first sliding groove and the second sliding slot being correspondingly arranged, in the drive of first driving device and the second driving device
Under dynamic, first sliding mold base and the second sliding mold base pass through first sliding block and second sliding block respectively and set in correspondence
It is close to each other or separate in left-right direction in the first sliding groove and the second sliding slot set.
Beneficial effect using above-mentioned further scheme is: in this further scheme, the first sliding groove and described second
Sliding slot can be used as conveying device to facilitate first sliding mold base and the second sliding mold base in the upper end edge of work top
Left and right directions is close to each other or separate, also has guiding role, prevents the first sliding mold base and the second sliding mold base respectively the
The close to each other in left-right direction or separate track that occurs is deviateed under the driving of one driving device and the second driving device, leads to first
Sliding mold base and the second sliding mold base can not be molded accurately, to influence the injection molding production process and injection molding quality of product.
Further, the first driving device and second driving device are the flexible gas being arranged in left-right direction
Cylinder.
Further, one end close to second sliding mold base of first sliding mold base is located at the first notch or more
The end at both ends be respectively equipped with it is multiple protrude the first locating piece to the right, second sliding mold base is close to first sliding mold base
One end end be respectively equipped with the first locating slot corresponding with first locating piece, when first sliding mold base and described
Second sliding mold base it is close to each other under the driving of first driving device and the second driving device respectively and against when, described first
Multiple first locating pieces in sliding mold base are respectively protruding into corresponding first locating slot.
Beneficial effect using above-mentioned further scheme is: in this further scheme, first locating piece and first is determined
Position slot can be improved the first sliding mold base and the second sliding mold base contacts with each other against when air-tightness, when preventing injection molding, plastics from
Gap outflow between first sliding mold base and the second sliding mold base, influences the injection molding quality of product.
Further, multiple the second vertical locating pieces are fixed at left and right sides of the upper mold lower end, described first is sliding
The upper end of dynamic model seat and the second sliding mold base corresponds to multiple second locating pieces and is respectively equipped with multiple second locating slots；When described
Elevating mechanism drive the upper mold move down and respectively with the upper end of first sliding mold base and the second sliding mold base against
When, multiple second locating pieces in the upper mold are respectively protruding into the multiple of first sliding mold base and the second sliding mold base
In second locating slot.
Beneficial effect using above-mentioned further scheme is: in this further scheme, second locating piece and second is determined
Position slot can be improved upper mold and the first sliding mold base, the second sliding mold base contact with each other against when air-tightness, when preventing injection molding, modeling
Expect the gap outflow between upper mold and the first sliding mold base, the second sliding mold base, influences the injection molding quality of product.
It further, further include evacuator, the evacuator is fixed on the top of the upper die holder, the upper die holder
Top be equipped with and vacuumize hole through it up and down, the output end of the evacuator is connect with the hole that vacuumizes, the pumping
Vacuum hole is connected to the inside of the upper mold.
Beneficial effect using above-mentioned further scheme is: in this further scheme, evacuator can be intracavitary by closed die
Air be cleaned, to make to form vacuum state in die cavity, on the one hand can accelerate the plastics of fusing from the injection of injection hole
Speed improves production efficiency, on the other hand also can avoid the filling effect of the air impact die cavity in die cavity, influences the note of product
Polymer amount
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is a kind of front view of injection moulding device described in the utility model；
Fig. 2 is a kind of top view of injection moulding device described in the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, workbench；2, upper die holder；21, upper mold；22, injection hole；23, the second locating piece；24, the second locating slot；25, it takes out
Vacuum hole；3, the first sliding mold base；31, the first notch；32, the first sliding block；33, the first locating piece；4, the second sliding mold base；
41, the second notch；42, the second sliding block；43, the first locating slot；5, first driving device；6, the second driving device；7, fixed branch
Frame；8, fixed die holder；9, first sliding groove；10, second sliding slot；11, evacuator.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and is not instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.
Fig. 1-Fig. 2 be a kind of injection moulding device provided by the embodiment of the utility model, comprising: workbench 1, upper die holder 2,
First sliding mold base 3, the second sliding mold base 4, first driving device 5 and the second driving device 6；
The upper end of the workbench 1 has horizontally disposed work top, the left and right sides point of the work top upper end
It is not vertically fixed with fixed bracket 7, the both ends of the upper die holder 2 pass through elevating mechanism respectively and are mounted on the described solid of the left and right sides
Between fixed rack 7, and it can be moved along the support bracket fastened up and down direction；The center bottom of the upper die holder 2 is equipped with upper mold 21,
The top of the upper die holder 2 is equipped with the injection hole 22 for running through it up and down, and the injection hole 22 is connected to the inside of the upper mold 21；
First sliding mold base 3 and second sliding mold base 4 are slidably mounted on the work in left-right direction respectively
The upper end of table top, the first driving device 5 and the second driving device 6 respectively correspondingly with first sliding mold base 3
With 4 horizontal connection of the second sliding mold base, and respectively drive the first sliding mold base 3 and the second sliding mold base 4 it is close to each other or
It is separate, specifically, 3 horizontal connection of the first driving device 5 and the first sliding mold base, and first can be driven to slide in left-right direction
Dynamic model seat 1 is mobile, 4 horizontal connection of second driving device 6 and the second sliding mold base, and second can be driven to slide in left-right direction
Dynamic model seat 4 is in left-right direction close to or far from first sliding mold base 3；First sliding mold base 3 is sliding close to described second
One end end of dynamic model seat 4 is equipped with the first notch 31, and second sliding mold base 4 is close to one end of first sliding mold base 3
End is equipped with second notch 41 corresponding with first notch 31, when the first sliding mold base 3 and the second sliding mold base 4 exist respectively
Under the driving of first driving device 5 and first driving device 5 it is close to each other and against when, first notch 31 and described second
Notch 41 is connected with each other, and forms cavity between the two；Under the driving of elevating mechanism, the upper mold 21 is moved to the upper of cavity
Side, and it is enclosed die cavity jointly with the cavity；
A kind of injection moulding device described in the utility model is distinguished by first driving device 5 and the second driving device 6
Drive the first sliding mold base 3 and the second sliding mold base 4 close to each other and against interconnecting the first notch 31 mutually with the second notch 41
Connect the cavity to be formed for mold injection molding, then by elevating mechanism control upper mold 21 move down respectively with the first sliding die
Seat 3 and the second sliding mold base 4 are molded, and die cavity is formed, and then inject the plastics of molten state into die cavity by injection hole 19,
After molding to be cooled, upper mold 21 is controlled by elevating mechanism and is moved up, while first driving device 5 and the second driving device 6
It respectively drives the first sliding mold base 3 and the second sliding mold base 4 is located remotely from each other, to complete the knockout course of product, realize this
The process of injection moulding device fast demoulding avoids product surface scuffing or decorative pattern, improves the quality of production and efficiency of product；It is real
Shi Shi, the lifting device can have the lifting that upper die holder 2 can be driven to move up and down dress for elevating screw and lifting cylinder etc.
It sets.
Preferably, first notch 31 and second notch 41 are rectangle structure, when 3 He of the first sliding mold base
Second sliding mold base 4 it is close to each other under the driving of first driving device 5 and first driving device 5 respectively and against when, it is described
First notch 31 and second notch 41 are connected with each other, and form rectangular cavity；When implementation, according to actual production need
It wants, first notch 31 and second notch 41 can be set as to round, square or other polygonized structures, when described the
When one notch 31 and second notch 41 are connected with each other, round, square or the cavity of other polygonal shapes are formed, with full
Demand of the foot to the production of different shape plastic product.
It preferably, further include fixed die holder 8, the fixed die holder 8 is the cuboid to match with the cavity shape
Plate, the fixed die holder 8 are fixedly mounted on the upper end of the work top, and corresponding with the lower section of the upper mold 21；When
One sliding mold base 3 and the second sliding mold base 4 are close to each other under the driving of first driving device 5 and first driving device 5 respectively
And against when, the surrounding of the fixed die holder 8 is bonded with the surrounding of first notch 31 and second notch 41, and with institute
State the first notch 31, second notch 41 surrounds the rectangular cavity；When implementation, according to needs of production, it can incite somebody to action
The fixed die holder 8 is set as round, square or other polygonized structures, when first notch 31, second notch 41
When being connected with each other with fixed die holder 8, round, square or the cavity of other polygonal shapes are formed, to meet to different shape
The demand of plastic product production.
Preferably, the upper end of the work top is equipped with first sliding groove 9 and second sliding slot 10, the first sliding groove 9 and institute
State the left and right sides that second sliding slot 10 is symmetricly set on the fixed die holder 8 in left-right direction respectively, when implementation, described first is sliding
One end of slot 9 extends to the left side of the fixed die holder 8, and the other end extends to the workbench along the left and right directions of work top
The left side in face, one end of the second sliding slot 10 extend to the right side of the fixed die holder 8, and the other end is along the left and right of work top
Direction extends to the right side of the work top；The bottom of first sliding mold base 3 is equipped with the first sliding block 32, and described second is sliding
The bottom of dynamic model seat 4 is equipped with the second sliding block 42, and first sliding block 32 and second sliding block 42, which are respectively embedded into, to be correspondingly arranged
In the first sliding groove 9 and the second sliding slot 10, under the driving of first driving device 5 and the second driving device 6, described
One sliding mold base 3 and the second sliding mold base 4 pass through respectively and first sliding block 32 and second sliding block 42 are being correspondingly arranged
The first sliding groove 9 and the second sliding slot 10 in it is close to each other or separate in left-right direction；The first sliding groove 9 and described
Second sliding slot 10 can be used as conveying device to facilitate first sliding mold base 3 and the second sliding mold base 4 in work top
Upper end it is close to each other or separate in left-right direction, also have guiding role, prevent the first sliding mold base 3 and the second sliding mold base
4 is close to each other in left-right direction under the driving of first driving device 5 and the second driving device 6 or inclined far from track occurs respectively
From leading to can not accurately molding for the first sliding mold base 3 and the second sliding mold base 4, to influence the injection molding production process of product
With injection molding quality；When implementation, the first sliding groove 9 and the second sliding slot 10 are sliding slot of the cross section for T-shape structure, institute
It states the first sliding block 32 and second sliding block 42 is also T-shape sliding block corresponding with T-shape sliding slot, but 9 He of first sliding groove
The second sliding slot 10 is also not limited to as the sliding slot of T-shape structure, can also be the sliding slot of other structures, 32 He of the first sliding block
Second sliding block 42 or sliding block corresponding with the sliding slot of other structures.
Preferably, the first driving device 5 and second driving device 6 are the flexible gas being arranged in left-right direction
Cylinder, when implementation, first driving device 5 and second driving device 6 can also be the telescopic device of the other structures such as telescopic rod.
Preferably, first sliding mold base 3 is located at the first about 31 notch close to one end of second sliding mold base 4
The end at both ends be respectively equipped with it is multiple protrude the first locating piece 33 to the right, second sliding mold base 4 is close to first sliding
One end end of die holder 3 is respectively equipped with first locating slot 43 corresponding with first locating piece 33, when first sliding
Die holder 3 and second sliding mold base 4 respectively under the driving of first driving device 5 and the second driving device 6 it is close to each other simultaneously
Against when, multiple first locating pieces 33 in first sliding mold base 3 are respectively protruding into corresponding first locating slot
In 43；The first sliding mold base 3 can be improved in first locating piece 33 and the first locating slot 43 and the second sliding mold base 4 contacts with each other
Against when air-tightness, prevent injection molding when, plastics between the first sliding mold base 3 and the second sliding mold base 4 gap outflow, shadow
Ring the injection molding quality of product；First locating piece 33 can be cylindrical positioning column, can also be the positioning strip of strip, preferably
, the first locating piece 33 described in the utility model is cylindrical positioning column, and positioning column has the stronger function of sealing performance
Can, the number of the first locating piece 33 described in the utility model is 4, but is also not limited to 4, can be according to actual production need
It asks, increases or decreases the quantity of the first locating piece 33；Corresponding, the quantity of the first locating slot 43 is also 4, the first locating slot 43
For the cylindrical locating slot to match with cylindrical first locating piece 33, and along week on the inner sidewall of each first locating slot 43
To being equipped with sealing ring, with further increase the first sliding mold base 3 and the second sliding mold base 4 contact with each other against when it is airtight
Property.
Preferably, it is fixed with multiple the second vertical locating pieces 23 at left and right sides of 21 lower end of upper mold, described first
The upper end of sliding mold base 3 and the second sliding mold base 4 corresponds to multiple second locating pieces 23 and is respectively equipped with multiple second locating slots
24；When the elevating mechanism drive the upper mold 21 move down and respectively with first sliding mold base 3 and the second sliding die
The upper end of seat 4 against when, multiple second locating pieces 23 in the upper mold 21 are respectively protruding into 3 He of the first sliding mold base
In multiple second locating slots 24 of second sliding mold base 4；Second locating piece 23 and the second locating slot 24 can be improved
Mould 21 and the first sliding mold base 3, the second sliding mold base 4 contact with each other against when air-tightness, when preventing injection molding, plastics are from upper mold
Gap outflow between 21 and first sliding mold base 3, the second sliding mold base 4, influences the injection molding quality of product；Second locating piece 23
It can be cylindrical positioning column, can also be the positioning strip of strip, it is preferred that the second locating piece described in the utility model
23 be cylindrical positioning column, and positioning column has the stronger function of sealing performance, the second locating piece described in the utility model
23 number is 4, but is also not limited to 4, can increase or decrease the number of the second locating piece 23 according to actual production demand
Amount；Corresponding, the quantity of the second locating slot 24 is also 4, and the second locating slot 24 is to match with cylindrical second locating piece 23
Cylindrical locating slot, and sealing ring is circumferentially equipped on the inner sidewall of each second locating slot 24, to further increase
Upper mold 21 and the first sliding mold base 3, the second sliding mold base 4 contact with each other against when air-tightness.
Preferably, further include evacuator 11, the evacuator 11 is fixed on the top of the upper die holder 2, it is described on
The top of die holder 2, which is equipped with, vacuumizes hole 25 through it up and down, and the output end of the evacuator 11 vacuumizes hole 25 with described
Connection, the hole 25 that vacuumizes is connected to the inside of the upper mold 21；When upper mold 21 and the first sliding mold base 3, the second sliding die
Seat 4 closure after, upper mold 21 and the first sliding mold base 3, the second sliding mold base 4 form closed die cavity, only by injection hole 21 with
The external world communicates, and air is remained in die cavity, when the plastics of fusing are injected from injection hole 21, injection hole 21 is filled up by plastics, shape chamber
Interior air can not escape, it will generate certain influence to the filling effect of die cavity, influence the injection molding quality of product；It vacuumizes
Machine 11, to make to form vacuum state in die cavity, on the one hand can be accelerated to melt by the way that the intracavitary air of closed die to be cleaned
Plastics from the injection rate of injection hole 21, improve production efficiency, on the other hand also can avoid the air impact die cavity in die cavity
Filling effect, influence the injection molding quality of product.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and embodiment shown and described herein with novel.
Claims (8)
1. a kind of injection moulding device characterized by comprising workbench (1), upper die holder (2), the first sliding mold base (3),
Two sliding mold bases (4), first driving device (5) and the second driving device (6)；
The upper end of the workbench (1) has horizontally disposed work top, and the left and right sides of the work top upper end is distinguished
It is vertically fixed with fixed bracket (7), the both ends of the upper die holder (2) pass through elevating mechanism respectively and are mounted on the described of the left and right sides
Between fixed bracket (7), and it can be moved along the support bracket fastened up and down direction；The center bottom of the upper die holder (2) is equipped with
Upper mold (21), the top of the upper die holder (2) are equipped with the injection hole (22) for running through it up and down, the injection hole (22) and it is described on
The inside of mould (21) is connected to；
First sliding mold base (3) and second sliding mold base (4) are slidably mounted on the work in left-right direction respectively
The upper end of table top, the first driving device (5) and the second driving device (6) respectively correspondingly with first sliding die
Seat (3) and second sliding mold base (4) horizontal connection, and respectively drive the first sliding mold base (3) and the second sliding mold base (4)
It is close to each other or separate；First sliding mold base (3) is equipped with first close to one end end of second sliding mold base (4) and lacks
Mouth (31), second sliding mold base (4) is equipped with close to one end end of first sliding mold base (3) and first notch
(31) corresponding second notch (41), when the first sliding mold base (3) and the second sliding mold base (4) are respectively in first driving device
(5) and under the driving of first driving device (5) it is close to each other and against when, first notch (31) and second notch
(41) it is connected with each other, and forms cavity between the two；Under the driving of elevating mechanism, the upper mold (21) is moved to the upper of cavity
Side, and it is enclosed die cavity jointly with the cavity.
2. a kind of injection moulding device according to claim 1, which is characterized in that first notch (31) and described
Two notches (41) are rectangle structure, when the first sliding mold base (3) and the second sliding mold base (4) are respectively in first driving device
(5) and under the driving of first driving device (5) it is close to each other and against when, first notch (31) and second notch
(41) it is connected with each other, and forms rectangular cavity.
3. a kind of injection moulding device according to claim 1, which is characterized in that it further include fixed die holder (8), it is described solid
Cover half seat (8) is the cuboid plate to match with the cavity shape, and the fixed die holder (8) is fixedly mounted on the work
The upper end of table top, and it is corresponding with the lower section of the upper mold (21)；When the first sliding mold base (3) and the second sliding mold base (4) point
It is not close to each other under the driving of first driving device (5) and first driving device (5) and against when, the fixed die holder (8)
Surrounding be bonded with the surrounding of first notch (31) and second notch (41), and with first notch (31), institute
It states the second notch (41) and surrounds the rectangular cavity.
4. a kind of injection moulding device according to claim 3, which is characterized in that the upper end of the work top is equipped with the
One sliding slot (9) and second sliding slot (10), the first sliding groove (9) and the second sliding slot (10) are symmetrically set in left-right direction respectively
It sets in the left and right sides of the fixed die holder (8)；The bottom of first sliding mold base (3) is equipped with the first sliding block (32), described
The bottom of second sliding mold base (4) is equipped with the second sliding block (42), and first sliding block (32) and second sliding block (42) are respectively
It is embedded in the first sliding groove (9) and the second sliding slot (10) being correspondingly arranged, is driven in first driving device (5) and second
Under the driving of device (6), first sliding mold base (3) and the second sliding mold base (4) pass through first sliding block (32) respectively
With second sliding block (42) in the interior phase in left-right direction of the first sliding groove (9) and the second sliding slot (10) being correspondingly arranged
Mutually close to or far from.
5. a kind of injection moulding device according to claim 1, which is characterized in that the first driving device (5) and institute
Stating the second driving device (6) is the telescopic cylinder being arranged in left-right direction.
6. a kind of injection moulding device according to claim 1, which is characterized in that first sliding mold base (3) is close
The end that one end of second sliding mold base (4) is located at the first notch (31) upper and lower ends, which is respectively equipped with, multiple protrudes to the right
A positioning block (33), second sliding mold base (4) is respectively equipped with close to one end end of first sliding mold base (3) and institute
Corresponding first locating slot (43) of the first locating piece (33) is stated, when first sliding mold base (3) and second sliding die
Seat (4) it is close to each other under the driving of first driving device (5) and the second driving device (6) respectively and against when, described first
Multiple first locating pieces (33) in sliding mold base (3) are respectively protruding into corresponding first locating slot (43).
7. a kind of injection moulding device according to claim 1, which is characterized in that the left and right two of upper mold (21) lower end
Side is fixed with multiple vertical the second locating pieces (23), the upper end pair of first sliding mold base (3) and the second sliding mold base (4)
Multiple second locating pieces (23) are answered to be respectively equipped with multiple second locating slots (24)；When the elevating mechanism drives the upper mold
(21) move down and respectively with the upper end of first sliding mold base (3) and the second sliding mold base (4) against when, the upper mold
(21) multiple second locating pieces (23) on are respectively protruding into first sliding mold base (3) and the second sliding mold base (4)
In multiple second locating slots (24).
8. a kind of injection moulding device according to any one of claims 1 to 7, which is characterized in that further include evacuator
(11), the evacuator (11) is fixed on the top of the upper die holder (2), and the top of the upper die holder (2) is equipped with to be passed through up and down
Vacuumizing hole (25) for its is worn, the output end of the evacuator (11) is connect with the hole (25) that vacuumizes, described to vacuumize
Hole (25) is connected to the inside of the upper mold (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421964.3U CN209176098U (en) | 2018-08-31 | 2018-08-31 | A kind of injection moulding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421964.3U CN209176098U (en) | 2018-08-31 | 2018-08-31 | A kind of injection moulding device |
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| CN209176098U true CN209176098U (en) | 2019-07-30 |
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| CN201821421964.3U Expired - Fee Related CN209176098U (en) | 2018-08-31 | 2018-08-31 | A kind of injection moulding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123641A (en) * | 2020-09-09 | 2020-12-25 | 南充职业技术学院 | Die combination device for mechanical design and manufacturing |
| CN114210950A (en) * | 2021-12-15 | 2022-03-22 | 德清福蓝得新材料科技有限公司 | Environment-friendly heating heat preservation cutlery box's drawing of patterns equipment |
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2018
- 2018-08-31 CN CN201821421964.3U patent/CN209176098U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123641A (en) * | 2020-09-09 | 2020-12-25 | 南充职业技术学院 | Die combination device for mechanical design and manufacturing |
| CN114210950A (en) * | 2021-12-15 | 2022-03-22 | 德清福蓝得新材料科技有限公司 | Environment-friendly heating heat preservation cutlery box's drawing of patterns equipment |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20200831 |