CN209649409U - A kind of double-plate bottle base Clamping Device of Injection Moulding Machine - Google Patents
A kind of double-plate bottle base Clamping Device of Injection Moulding Machine Download PDFInfo
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- CN209649409U CN209649409U CN201920287491.0U CN201920287491U CN209649409U CN 209649409 U CN209649409 U CN 209649409U CN 201920287491 U CN201920287491 U CN 201920287491U CN 209649409 U CN209649409 U CN 209649409U
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- plate
- side set
- moving template
- solid plate
- double
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Abstract
The utility model discloses a kind of double-plate bottle base Clamping Device of Injection Moulding Machine; including pedestal, solid plate, moving template, liftout attachment, clamping apparatus and mould shifting device; solid plate is fixedly installed on pedestal; moving template is movably arranged on pedestal; it is characterized by: moving template offers several installation positions on the side of solid plate; liftout attachment is set in installation position, and the knock-pin of liftout attachment is located at close to the side of solid plate, and the alternative direction toward close to solid plate moves；Clamping apparatus includes several side set pull rods and corresponds to the side set retaining mechanism that side set pull rod is fixedly installed on moving template, and side set pull rod is arranged in side set retaining mechanism.By opening up installation position on side of the moving template close to solid plate, and liftout attachment is set in installation position, liftout attachment can be integrated on moving template, space hold and the space interference between other component brought by the installation of liftout attachment are reduced, the occupied space of moving template is effectively reduced.
Description
Technical field
The utility model relates to injection molding machine technical field more particularly to a kind of double-plate bottle base Clamping Device of Injection Moulding Machine.
Background technique
Mainly include that following two realizes structure in existing Clamping Device of Injection Moulding Machine:
1, it is realized, i.e., first mold is fixed on the moving template and solid plate of injection molding machine, then using hydraulic crankshaft mechanism
Moving template and solid plate, and then locking die are locked by Driven by Hydraulic Cylinder crank mechanism；
2, it is realized, i.e., first mold is fixed on the moving template and solid plate of injection molding machine, then using mode locking hydraulic cylinder
By mode locking hydraulic cylinder come locking die.
It is had the following problems in above-mentioned existing mold locking device:
The first die locking structure is limited to the process and assemble precision and Crankshaft motion characteristic of crankshaft, leads to clamping apparatus
High-precision conflict with the requirement of high duplication with manufacturing cost, simultaneously for the mould of different mold thickness and different opening strokes
It is poor to have adaptability, and space hold is larger, structure is complex.
Second of die locking structure is due to hydraulic cylinder job insecurity, so as to hydraulic circuit and hydraulic cylinder requirement
Higher, hydraulic circuit is complicated.
Utility model content
The purpose of the utility model embodiment is: providing a kind of double-plate bottle base Clamping Device of Injection Moulding Machine, can account for
Small with space, structure is simple.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of double-plate bottle base Clamping Device of Injection Moulding Machine, including pedestal, solid plate, moving template, liftout attachment, mode locking are provided
Device and mould shifting device, the solid plate are fixedly installed on the pedestal, and the moving template is movably arranged in the pedestal
On；
The moving template offers several installation positions on the side of solid plate, and the liftout attachment is set to installation position
Interior, the knock-pin of the liftout attachment is located at close to the side of the solid plate, and alternative toward close to the solid plate
Direction movement；
The clamping apparatus, including several side set pull rods and the corresponding side set pull rod are fixedly installed on the moving template
Side set retaining mechanism, the side set pull rod is arranged in the side set retaining mechanism；
The mould shifting device, including the first screw rod being rotatablely connected with the moving template and driving the first screw rod rotation
The first driving motor.
As a preferred technical solution of the utility model, the installation position is through being opened on the moving template
Through-hole, the liftout attachment is fixedly installed in the through-hole.
As a preferred technical solution of the utility model, the liftout attachment includes ejection cylinder and liftout plate,
The ejection cylinder is fixedly installed in the installation position, and the liftout plate is fixedly installed on the knock-pin far from the ejection
One end of oil cylinder.
As a preferred technical solution of the utility model, the liftout plate is corresponded in the installation position and offers appearance
Receive position.
As a preferred technical solution of the utility model, the depth for accommodating position is greater than or equal to the ejection
The length of bar, when the knock-pin of the ejection cylinder is in stretching state, the liftout plate is close not higher than moving template
The side of the solid plate.
As a preferred technical solution of the utility model, thimble mounting hole is offered on the liftout plate, it is described
Thimble is detachably provided in thimble mounting hole, the thimble is extended from the liftout plate toward the solid plate direction.
As a preferred technical solution of the utility model, the side set retaining mechanism include side set locking mechanism and
High pressure locking cylinder,
The side set pull rod is corresponded on the moving template and offers several perforation, and the high pressure locking cylinder is fixedly installed on
In the perforation, the side set pull rod is arranged in the high pressure locking cylinder；
The side set locking mechanism, including drive link and swing electric cylinders, the drive link are set to two neighboring institute
It states between high pressure locking cylinder, and the both ends of the drive link are remote with the side set locking piston of the high pressure locking cylinder respectively
The end face of one end from the solid plate is hinged, so that the two neighboring side set locking piston rotates synchronously.
As a preferred technical solution of the utility model, the surface of the side set pull rod is provided with several wedge shapes
Tooth has been arranged in an axially parallel mode a plurality of guide groove along it on the side set pull rod, to form first on the surface of the side set pull rod
Side set, the perforation corresponds to the guide groove on the side of the solid plate and is fixedly installed multiple guide pads, with limitation
The rotation of the side set pull rod.
As a preferred technical solution of the utility model, the moving template is set on the side far from the solid plate
It is equipped with auxiliary ejection device.
As a preferred technical solution of the utility model, the auxiliary ejection device is corresponded on the moving template and is opened
Equipped with several via holes, the mandril alternative of the auxiliary ejection device passes through the via hole beyond the moving template close to described
The side of solid plate.
The utility model has the following beneficial effects: by opening up installation position on side of the moving template close to solid plate, and will
Liftout attachment is set in installation position, and liftout attachment can be integrated on moving template, reduced brought by the installation of liftout attachment
Space hold and the space interference between other component, effectively reduce the occupied space of moving template；By utilizing driving
The fit system of motor and screw rod realizes the movement of moving template, the mobile accuracy of mold locking device can be improved, and then improve and produce
Product make precision, improve product quality；The fit system for passing through side set pull rod and side set retaining mechanism simultaneously, can make moving template
Locking effect is more preferable, improves product quality.
Detailed description of the invention
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is the structural schematic diagram of double-plate bottle base Clamping Device of Injection Moulding Machine described in the utility model embodiment.
Fig. 2 is the exploded view of double-plate bottle base Clamping Device of Injection Moulding Machine described in the utility model embodiment.
Fig. 3 is the enlarged structure schematic diagram in Fig. 2 at A.
In figure:
1, pedestal；2, solid plate；3, moving template；31, installation position；32, guide pad；4, liftout attachment；51, side set pull rod；
521, side set locking mechanism；522, high pressure locking cylinder；61, the first screw rod；62, the first driving motor.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
It is described in further detail below in conjunction with technical solution of the attached drawing to the utility model embodiment, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
It is practical new to belong to this for those skilled in the art's every other embodiment obtained without creative efforts
The range of type protection.
In the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " Gu
It is fixed " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
As shown in Figures 1 to 3, in this present embodiment, a kind of double-plate bottle base injection molding machine clapper die spotting press described in the utility model
Structure, including pedestal 1, solid plate 2, moving template 3, liftout attachment 4, clamping apparatus and mould shifting device, solid plate 2 are fixedly installed on bottom
On seat 1, moving template 3 is movably arranged on pedestal 1；Wherein moving template 3 offers several installations on the side of solid plate 2
Position 31, liftout attachment 4 is set in installation position 31, and the knock-pin of liftout attachment 4 is located at the side of close solid plate 2, and optional
Selecting property is moved toward the direction close to solid plate 2；Clamping apparatus, including several side set pull rods 51 and the corresponding fixation of side set pull rod 51 are set
The side set retaining mechanism being placed on moving template 3, side set pull rod 51 are arranged in side set retaining mechanism；Mould shifting device, including with it is dynamic
First driving motor 62 of the first screw rod 61 and driving the first screw rod 61 rotation that template 3 is rotatablely connected.
By opening up installation position 31 on the side of solid plate 2 in moving template 3, and liftout attachment 4 is set to installation
Position 31 in, liftout attachment 4 can be integrated on moving template 3, reduce liftout attachment 4 installation brought by space hold and and its
Space interference between his component effectively reduces the occupied space of moving template 3；Pass through matching using driving motor and screw rod
Conjunction mode realizes the movement of moving template 3, the mobile accuracy of mold locking device can be improved, and then improve production precision, mentions
High yield quality；The fit system for passing through side set pull rod 51 and side set retaining mechanism simultaneously, can make the locking effect of moving template 3 more
It is good, improve product quality.
In the utility model embodiment, installation position 31 is through the through-hole being opened on moving template 3, and liftout attachment 4 is solid
Surely it is set in through-hole.It is set in through-hole, can effectively reduce by opening up through-hole on moving template 3, and by liftout attachment 4
The space hold of liftout attachment 4, while can be easy to implement and be controlled with the connection of liftout attachment 4.
In a specific embodiment of the utility model, liftout attachment 4 includes ejection cylinder and liftout plate, ejection cylinder
It is fixedly installed in installation position 31, liftout plate is fixedly installed on the one end of knock-pin far from ejection cylinder.
Further, liftout plate is corresponded in installation position 31 and offers receiving position, is offered thimble mounting hole on liftout plate, is pushed up
Thimble is detachably provided in needle mounting hole, thimble is extended from liftout plate toward 2 direction of solid plate.
By the way that liftout plate is arranged on the side of solid plate 2 in ejection cylinder, can by the way that thimble is arranged on liftout plate,
It realizes the cooperation with the ejection hole on mold, ejection work of the realization to product, while effectively reducing the sky of liftout attachment 4
Between occupy, avoid the space interference between liftout attachment 4 and remaining part, effectively reduce the space hold of moving template 3.
In a preferred embodiment of the utility model, the depth for accommodating position is greater than or equal to the length of knock-pin,
When the knock-pin of ejection cylinder is in stretching state, liftout plate is not higher than moving template 3 close to the side of solid plate 2.
The length for being greater than or equal to knock-pin is arranged in depth by that will accommodate position, may make at the knock-pin of ejection cylinder
When the state of stretching, the liftout plate height of liftout attachment 4 is no more than the surface of moving template 3, effectively avoids liftout plate and moves
The collision of mold in template 3 guarantees the job stability and reliability of liftout attachment 4.
In the utility model embodiment, side set retaining mechanism includes side set locking mechanism 521 and high pressure locking cylinder
522, side set pull rod 51 is corresponded on moving template 3 and offers several perforation, and high pressure locking cylinder 522 is fixedly installed in perforation, wrong
Tooth pull rod 51 is arranged in high pressure locking cylinder 522；Side set locking mechanism 521, including drive link and swing electric cylinders, driving connect
Bar is set between two neighboring high pressure locking cylinder 522, and the both ends of the drive link mistake with high pressure locking cylinder 522 respectively
The end face of the one end of tooth locking piston far from solid plate 2 is hinged, so that two neighboring side set locking piston rotates synchronously.
In locking process, the movement of clamping includes: to move moving template 3 first in place, is then locked by side set
Mechanism 521 makes side set locking piston rotate certain angle to carry out side set pull rod 51 preliminary locking, and then utilizes high pressure
Locking cylinder 522 carries out high pressure locking to side set pull rod 51.It is expendable locked by being carried out to side set pull rod 51 using side set, it can protect
The precision for demonstrate,proving 3 shift position of moving template avoids the moving template 3 when carrying out high-voltage lock mould from shifting, and influences to be molded precision.
In the present embodiment, the side set locking piston of double-plate bottle base Clamping Device of Injection Moulding Machine described in the utility model turns
It is dynamic that the pre- locking realized to side set pull rod 51 is engaged with the side set of side set pull rod 51.Specifically, by side set pull rod 51 and mistake
Mutually matched side set is set between the through-hole of tooth locking piston, control side set pull rod 51 or turn of side set locking piston can be passed through
It is dynamic, and then realize the locking and positioning to side set pull rod 51.
Further, the surface of side set pull rod 51 is provided with several chisel teeths, axially sets in parallel on side set pull rod 51 along it
It is equipped with a plurality of guide groove, to form the first side set on the surface of side set pull rod 51, the correspondence on the side of solid plate 2 of perforating is led
Multiple guide pads 32 are fixedly installed to slot, to limit the rotation of side set pull rod 51.
Guide pad 32 is set by corresponding to side set pull rod 51 on moving template 3, the rotation of side set pull rod 51 can be limited, in turn
Guarantee that side set pull rod 51 can guarantee the stable of double-plate bottle base injection molding machine by 521 locking and unlocking of side set locking mechanism
Property and precision.
In the utility model embodiment, moving template 3 is provided with auxiliary ejection device 4 on the side far from solid plate 2, moves
Auxiliary ejection device 4 is corresponded in template 3 and offers several via holes, and the mandril alternative of auxiliary ejection device 4 is super across via hole
Moving template 3 is close to the side of solid plate 2 out.
On side of the moving template 3 far from solid plate 2 be arranged auxiliary ejection device 4, can auxiliary ejection device 4 ejection,
Play the role of supplement ejection, the thimble position on the liftout plate of liftout attachment 4 can not with the ejection hole on mold to it is corresponding when
The ejection to product can be realized by auxiliary ejection device 4, improved the applicable mold range of moving template 3, reduced moving template 3
Use cost.
In another alternative embodiment of the utility model, installation position 31 is to be opened in moving template 3 close to the side of solid plate 2
Blind hole on face, liftout attachment 4 are fixedly installed in blind hole.Blind hole is set as installation position 31, can be easy to implement and ejection is filled
4 fixation is set, fixed difficulty is reduced.
In the description of this article, it is to be understood that term " on ", "lower", " right side ", etc. orientation or positional relationships be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description and simplification and operates, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second ", are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are contained at least one embodiment or example of the utility model
In.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of double-plate bottle base Clamping Device of Injection Moulding Machine, including pedestal, solid plate, moving template, liftout attachment, clamping apparatus and
Mould shifting device, the solid plate are fixedly installed on the pedestal, and the moving template is movably arranged on the pedestal, special
Sign is:
The moving template offers several installation positions on the side of solid plate, and the liftout attachment is set in installation position,
The knock-pin of the liftout attachment is located at close to the side of the solid plate, and the alternative direction toward close to the solid plate
Movement；
The clamping apparatus is fixedly installed on the mistake on the moving template including several side set pull rods and the corresponding side set pull rod
Tooth retaining mechanism, the side set pull rod are arranged in the side set retaining mechanism；
The mould shifting device, the including the first screw rod for being rotatablely connected with the moving template and driving the first screw rod rotation
One driving motor.
2. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 1, which is characterized in that the installation position be through
The through-hole being opened on the moving template, the liftout attachment are fixedly installed in the through-hole.
3. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 2, which is characterized in that the liftout attachment includes
Ejection cylinder and liftout plate, the ejection cylinder are fixedly installed in the installation position, and the liftout plate is fixedly installed on described
The one end of knock-pin far from the ejection cylinder.
4. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 3, which is characterized in that corresponding in the installation position
The liftout plate, which offers, accommodates position.
5. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 4, which is characterized in that the depth for accommodating position
More than or equal to the length of the knock-pin, when the knock-pin of the ejection cylinder is in stretching state, the ejection
Plate is not higher than moving template close to the side of the solid plate.
6. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 5, which is characterized in that opened up on the liftout plate
There is thimble mounting hole, be detachably provided with thimble in the thimble mounting hole, the thimble is from the liftout plate toward the cover half
Plate direction extends.
7. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 1, which is characterized in that the side set retaining mechanism
Including side set locking mechanism and high pressure locking cylinder,
The side set pull rod is corresponded on the moving template and offers several perforation, and the high pressure locking cylinder is fixedly installed on described
In perforation, the side set pull rod is arranged in the high pressure locking cylinder；
The side set locking mechanism, including drive link and swing electric cylinders, the drive link are set to the two neighboring height
Press locking cylinder between, and the both ends of the drive link respectively the side set locking piston with the high pressure locking cylinder far from institute
The end face for stating one end of solid plate is hinged, so that the two neighboring side set locking piston rotates synchronously.
8. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 7, which is characterized in that the table of the side set pull rod
Face is provided with several chisel teeths, has been arranged in an axially parallel mode a plurality of guide groove along it on the side set pull rod, to draw in the side set
The surface of bar forms the first side set, it is described perforate corresponded on the side of the solid plate guide groove be fixedly installed it is more
A guide pad, to limit the rotation of the side set pull rod.
9. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 1, which is characterized in that the moving template is far from institute
It states and is provided with auxiliary ejection device on the side of solid plate.
10. double-plate bottle base Clamping Device of Injection Moulding Machine according to claim 9, which is characterized in that right on the moving template
The auxiliary ejection device is answered to offer several via holes, the mandril alternative of the auxiliary ejection device is super across the via hole
The moving template is close to the side of the solid plate out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287491.0U CN209649409U (en) | 2019-03-07 | 2019-03-07 | A kind of double-plate bottle base Clamping Device of Injection Moulding Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287491.0U CN209649409U (en) | 2019-03-07 | 2019-03-07 | A kind of double-plate bottle base Clamping Device of Injection Moulding Machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209649409U true CN209649409U (en) | 2019-11-19 |
Family
ID=68526170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920287491.0U Active CN209649409U (en) | 2019-03-07 | 2019-03-07 | A kind of double-plate bottle base Clamping Device of Injection Moulding Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209649409U (en) |
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2019
- 2019-03-07 CN CN201920287491.0U patent/CN209649409U/en active Active
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