CN111906273A - Die-assembling coaxial-axis device for horizontal extrusion casting machine and casting machine thereof - Google Patents
Die-assembling coaxial-axis device for horizontal extrusion casting machine and casting machine thereof Download PDFInfo
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- CN111906273A CN111906273A CN202010803886.9A CN202010803886A CN111906273A CN 111906273 A CN111906273 A CN 111906273A CN 202010803886 A CN202010803886 A CN 202010803886A CN 111906273 A CN111906273 A CN 111906273A
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- plate body
- casting machine
- injection
- front plate
- horizontal extrusion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/26—Mechanisms or devices for locking or opening dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention provides a mold-closing coaxial device for a horizontal extrusion casting machine and a casting machine thereof, comprising: fixing a template; an injection mechanism; the injection molding machine is characterized by further comprising two cantilevers, through holes are symmetrically arranged on the side walls of the two cantilevers far away from the fixed die plate, the top planes of the two cantilevers are arranged on the lower surface of the front plate body and the lower surface of the rear plate body in a staggered mode respectively, the inserting shaft located on one side of the injection body is pivoted in the through hole of one of the cantilevers, and the inserting shaft located on the other side of the injection body is pivoted in the through hole of the other cantilever. Compared with the prior art, the injection mechanism and the clamping mechanism arranged on one side of the fixed die plate are integrated into a whole by arranging the two cantilevers and the through holes arranged in the suspension, so that the coaxiality of injection cannot be changed due to relative movement between the injection mechanism and the clamping mechanism arranged on one side of the fixed die plate no matter how long the injection mechanism works, the adjustment work of operators is reduced, the stability of injection is ensured, the time is saved, and the production efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of machine manufacturing, and particularly relates to a die assembly coaxial device for a horizontal extrusion casting machine and the casting machine.
Background
Currently, in the prior art, there is a mold clamping device for a horizontal extrusion casting machine, which includes: the fixed die plate is provided with a front plate body and a rear plate body which are matched with the die assembly mechanism arranged between the movable die plates; the injection mechanism is provided with an injection body and symmetrical insertion shafts extending along the axial direction of the side wall of the injection body. Adopt aforementioned structure to carry out compound die production product process, its problem that exists is: because the injection mechanism is fixed on the independent platform, the injection mechanism and the die assembly mechanism arranged on one side of the fixed die plate are independently and separately arranged, after the whole device works for a period of time, the coaxiality between the injection mechanism and the die assembly mechanism can change, and an experienced operator needs to spend a long time for adjustment, so that the stability of injection is gradually poor if the adjustment is not carried out, and the production efficiency is low.
Therefore, the invention provides a mold-clamping coaxial-axis device for a horizontal extrusion casting machine and the casting machine thereof.
Disclosure of Invention
In view of the above problems in the prior art, an object of the present invention is to provide a clamping coaxial apparatus for a horizontal type squeeze casting machine, which can improve the production efficiency.
The purpose of the invention can be realized by the following technical scheme:
a clamping coaxial apparatus for a horizontal extrusion casting machine, comprising:
the fixed die plate is provided with a front plate body and a rear plate body which are matched with the die assembly mechanism arranged between the movable die plates;
the injection mechanism is provided with an injection body and symmetrical insertion shafts extending along the axial direction of the side wall of the injection body;
also comprises the following components in part by weight,
the cantilever pressing device comprises two cantilevers, through holes symmetrically distributed are formed in the side walls of the two cantilevers far away from the fixed die plate, the top planes of the two cantilevers are arranged on the lower surface of the front plate body and the lower surface of the rear plate body in a staggered mode respectively, an inserting shaft located on one side of the pressing injection body is pivoted in the through hole of one cantilever, and an inserting shaft located on the other side of the pressing injection body is pivoted in the through hole of the other cantilever.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the cantilever comprises a longitudinal plate part and an inclined plate part which forms an included angle with the longitudinal plate part, and the top plane of the longitudinal plate part is connected with the lower surfaces of the front plate body and the rear plate body through a detachable structure, or the top plane of the longitudinal plate part is integrally connected with the lower surfaces of the front plate body and the rear plate body respectively;
the inclined plate portion is disposed toward the front plate body.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the detachable structure comprises a plurality of screws, and the screws penetrate through the top plane of the longitudinal plate and are fixed to the lower surface of the front plate body and the lower surface of the rear plate body.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the top plane of the longitudinal plate is integrally formed on the lower surfaces of the front plate body and the rear plate body through casting.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the surface that two the cantilever set up relatively all is equipped with the several strengthening rib, is located one of them adjacent two of cantilever the strengthening rib is alternately laid, and every the strengthening rib all is the triangle-shaped.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the front plate body is provided with two positioning block grooves for setting a die, and the two positioning block grooves are arranged on two sides of the longitudinal center line of the front plate body.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the front plate body is provided with two positioning key grooves for arranging a mold, and the two positioning key grooves are arranged on two sides of the longitudinal center line of the front plate body.
The mold-closing coaxial device for the horizontal extrusion casting machine is characterized in that: the front plate body and the top plate between the rear plate bodies and the side plates between the front plate body and the rear plate bodies are respectively provided with a plurality of process holes, the number of the process holes is two, and the top plate or the side plate is arranged between the two process holes.
The invention also provides a horizontal extrusion casting machine, which further comprises the mold-closing coaxial-axis device for the horizontal extrusion casting machine.
As described above, the coaxial clamping device for the horizontal extrusion casting machine according to the present invention has the following advantages:
after the mold closing coaxial-axis device for the horizontal extrusion casting machine is utilized, compared with the prior art, due to the adoption of the structure, the injection mechanism which is independently and separately arranged on the platform from the mold closing mechanism in the prior art can be pivoted on the fixed mold plate coaxially with the suspended through hole, so that the mold closing mechanism and the injection mechanism arranged on one side of the fixed mold plate are integrated into a whole, so that the coaxiality of injection cannot be changed due to the relative motion between the injection mechanism and the mold closing mechanism on one side of the fixed mold plate no matter how long the device works, the adjustment work of an operator is reduced, the stability of injection is ensured, the time is saved, and the production efficiency is improved.
The present invention will be further described with reference to the following embodiments.
Drawings
FIG. 1 is one of partial structural illustrations of a clamping coaxial apparatus for a horizontal extrusion casting machine;
FIG. 2 is a second partial schematic view of a coaxial clamping apparatus for a horizontal type squeeze casting machine.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description only and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof may be made without substantial technical changes and modifications. The specific structure can be explained with reference to the drawings of the patent application.
In the following embodiments, the left side of the paper surface is the left direction, the right side of the paper surface is the right direction, the upper side of the paper surface is the upper direction, the lower side of the paper surface is the lower direction, the front side perpendicular to the paper surface is the front direction, and the rear side perpendicular to the paper surface is the rear direction.
The present invention provides a clamping coaxial apparatus for a horizontal extrusion casting machine, as shown in fig. 1 and 2, comprising:
a fixed die plate 1 having a front plate body 10 and a rear plate body 11 which are engaged with a die clamping mechanism (not shown, hereinafter) provided between movable die plates (not shown, hereinafter);
an injection mechanism 2 having an injection body 20 and symmetrical insertion shafts 21 projecting in the axial direction of the side wall of the injection body 20;
also comprises the following components in part by weight,
the side walls of the two cantilevers 3 far away from the fixed die plate 1 are provided with through holes 30 which are symmetrically distributed, the top planes of the two cantilevers 3 are respectively arranged on the lower surface of the front plate body 10 and the lower surface of the rear plate body 11 at intervals, the inserting shaft 21 positioned on one side of the pressure injection body 20 is pivoted in the through hole 30 of one cantilever 3, and the inserting shaft 21 positioned on the other side of the pressure injection body 20 is pivoted in the through hole 30 of the other cantilever 3. After the mold closing coaxial-axis device for the horizontal extrusion casting machine is utilized, compared with the prior art, due to the adoption of the structure, the two cantilevers 3 and the through holes 30 arranged in the suspension are arranged, the injection mechanism 2 which is independently and separately arranged on the platform from the mold closing mechanism in the prior art can be coaxially pivoted on the fixed mold plate 1, and the mold closing mechanism and the injection mechanism 2 which are arranged on one side of the fixed mold plate 1 are integrated into a whole, so that the relative movement between the injection mechanism 2 and the mold closing mechanism on one side of the fixed mold plate 1 cannot cause the change of the coaxiality of injection no matter how long the device works, the adjustment work of operators is reduced, the stability of injection is ensured, the time is saved, and the production efficiency is improved.
Referring to fig. 1, in this embodiment, the cantilever 3 includes a longitudinal plate portion 31 and an inclined plate portion 32 disposed at an included angle with the longitudinal plate portion 31, and a top plane of the longitudinal plate portion 31 is connected to the lower surfaces of the front plate 10 and the rear plate 11 through a detachable structure (not shown in the drawings, hereinafter, both are shown), or the top plane of the longitudinal plate portion 31 is integrally connected to the lower surfaces of the front plate 10 and the rear plate 11;
the inclined plate portion 32 is provided toward the front plate body 10.
Referring to fig. 1 and 2, in the present embodiment, the detachable structure includes a plurality of screws (not shown, all of which are shown below), and the plurality of screws are inserted into the top plane of the longitudinal plate 31 and fixed to the lower surfaces of the front plate 10 and the rear plate 11.
In the present embodiment, as shown in fig. 1 and 2, the top plane of the longitudinal plate 31 is integrally formed on the lower surfaces of the front plate 10 and the rear plate 11 by casting.
In order to enhance the rigidity of the cantilever 3, as shown in fig. 1, in this embodiment, a plurality of reinforcing ribs 4 are disposed on the opposite surfaces of the two cantilevers 3, two adjacent reinforcing ribs 4 of one of the cantilevers 3 are alternately disposed, and each reinforcing rib 4 is triangular. In the die assembly production product process, the plurality of reinforcing ribs 4 are utilized, the rigidity of the cantilever 3 at the position is enhanced according to the mechanical principle, the cantilever 3 at the position is prevented from deforming, the coaxial centers of the injection mechanism 2 and the die assembly mechanism arranged on one side of the fixed die plate 1 are ensured not to be changed, the adjustment work of operators is reduced, the stability of injection is ensured, the time is saved, and the production efficiency is improved.
Referring to fig. 1 and 2, in the present embodiment, the front plate 10 is provided with two positioning block slots 100 for installing a mold, and the two positioning block slots 100 are disposed on two sides of a longitudinal center line of the front plate 10. The positioning block groove 100 is arranged, after the die assembly mechanism is assembled, the injection mechanism 2 is ensured not to move left and right in the working process, and the coaxial center between the injection mechanism 2 and the die assembly mechanism arranged on one side of the fixed die plate is not changed, so that a product with higher quality is ensured to be produced; meanwhile, the service life of the equipment part is not shortened due to the change of the axis.
Referring to fig. 1 and 2, in the present embodiment, the front plate 10 is provided with two positioning key slots 101 for setting a mold, and the two positioning key slots 101 are disposed on two sides of a longitudinal center line of the front plate 10. The positioning key groove 101 is arranged, after the die clamping mechanism is assembled, the die clamping mechanism is ensured not to move left and right in the working process of the injection mechanism 2, and the coaxial center between the injection mechanism 2 and the die clamping mechanism arranged on one side of the fixed die plate 1 is not changed, so that a high-quality product is ensured to be produced.
Referring to fig. 1 and 2, in this embodiment, a plurality of process holes 102 are respectively formed in a top plate 1A between the front plate body 10 and the rear plate body 11 and a side plate 1B between the front plate body 10 and the rear plate body 11, the number of the process holes 102 is two, and the top plate 1A or the side plate 1B is alternately arranged in the two process holes 102. The process holes 102 can reduce the mass of the fixed die plate 1, reduce the material consumption for producing the fixed die plate 1 and reduce the cost.
In the present embodiment, the present invention also provides a horizontal squeeze casting machine further including the clamping coaxial-axis device for the horizontal squeeze casting machine as described above.
As described above, the coaxial clamping device for the horizontal extrusion casting machine according to the present invention has the following advantages:
after the mold closing coaxial-axis device for the horizontal extrusion casting machine is utilized, compared with the prior art, due to the adoption of the structure, the injection mechanism which is independently and separately arranged on the platform from the mold closing mechanism in the prior art can be pivoted on the fixed mold plate coaxially with the suspended through hole, so that the mold closing mechanism and the injection mechanism arranged on one side of the fixed mold plate are integrated into a whole, so that the coaxiality of injection cannot be changed due to the relative motion between the injection mechanism and the mold closing mechanism on one side of the fixed mold plate no matter how long the device works, the adjustment work of an operator is reduced, the stability of injection is ensured, the time is saved, and the production efficiency is improved.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. A clamping coaxial apparatus for a horizontal extrusion casting machine, comprising:
the fixed die plate is provided with a front plate body and a rear plate body which are matched with the die assembly mechanism arranged between the movable die plates;
the injection mechanism is provided with an injection body and symmetrical insertion shafts extending along the axial direction of the side wall of the injection body;
characterized by also comprising the following components,
the cantilever pressing device comprises two cantilevers, through holes symmetrically distributed are formed in the side walls of the two cantilevers far away from the fixed die plate, the top planes of the two cantilevers are arranged on the lower surface of the front plate body and the lower surface of the rear plate body in a staggered mode respectively, an inserting shaft located on one side of the pressing injection body is pivoted in the through hole of one cantilever, and an inserting shaft located on the other side of the pressing injection body is pivoted in the through hole of the other cantilever.
2. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to claim 1, wherein: the cantilever comprises a longitudinal plate part and an inclined plate part which forms an included angle with the longitudinal plate part, and the top plane of the longitudinal plate part is connected with the lower surfaces of the front plate body and the rear plate body through a detachable structure, or the top plane of the longitudinal plate part is integrally connected with the lower surfaces of the front plate body and the rear plate body respectively;
the inclined plate portion is disposed toward the front plate body.
3. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to claim 2, wherein: the detachable structure comprises a plurality of screws, and the screws penetrate through the top plane of the longitudinal plate and are fixed to the lower surface of the front plate body and the lower surface of the rear plate body.
4. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to claim 2, wherein: the top plane of the longitudinal plate is integrally formed on the lower surfaces of the front plate body and the rear plate body through casting.
5. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to any one of claims 1 to 4, wherein: the surface that two the cantilever set up relatively all is equipped with the several strengthening rib, is located one of them adjacent two of cantilever the strengthening rib is alternately laid, and every the strengthening rib all is the triangle-shaped.
6. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to any one of claims 1 to 4, wherein: the front plate body is provided with two positioning block grooves for setting a die, and the two positioning block grooves are arranged on two sides of the longitudinal center line of the front plate body.
7. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to any one of claims 1 to 4, wherein: the front plate body is provided with two positioning key grooves for arranging a mold, and the two positioning key grooves are arranged on two sides of the longitudinal center line of the front plate body.
8. A matched-mold coaxial apparatus for a horizontal extrusion-casting machine according to any one of claims 1 to 4, wherein: the front plate body and the top plate between the rear plate bodies and the side plates between the front plate body and the rear plate bodies are respectively provided with a plurality of process holes, the number of the process holes is two, and the top plate or the side plate is arranged between the two process holes.
9. A horizontal extrusion casting machine is characterized in that: the horizontal squeeze casting machine further comprises a matched die coaxial apparatus for the horizontal squeeze casting machine according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803886.9A CN111906273A (en) | 2020-08-11 | 2020-08-11 | Die-assembling coaxial-axis device for horizontal extrusion casting machine and casting machine thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803886.9A CN111906273A (en) | 2020-08-11 | 2020-08-11 | Die-assembling coaxial-axis device for horizontal extrusion casting machine and casting machine thereof |
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| CN111906273A true CN111906273A (en) | 2020-11-10 |
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| CN202010803886.9A Pending CN111906273A (en) | 2020-08-11 | 2020-08-11 | Die-assembling coaxial-axis device for horizontal extrusion casting machine and casting machine thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344009A2 (en) * | 1988-05-25 | 1989-11-29 | Ahresty Corporation | Method of applying heat insulating powder onto an inner surface of the injection sleeve, and device therefor |
| JP2000263214A (en) * | 1999-03-17 | 2000-09-26 | Aisin Takaoka Ltd | Mold opening and closing device |
| CN102672135A (en) * | 2012-05-18 | 2012-09-19 | 苏州三基铸造装备股份有限公司 | Swinging type squeezing system |
| CN104942266A (en) * | 2014-03-26 | 2015-09-30 | 苏州慧驰轻合金精密成型科技有限公司 | Press-shooting system for novel extrusion casting machine |
| CN105499537A (en) * | 2015-12-25 | 2016-04-20 | 苏州三基铸造装备股份有限公司 | Squeezing injection system with adjustable lifting height |
| CN106903289A (en) * | 2017-04-27 | 2017-06-30 | 苏州三基铸造装备股份有限公司 | Extrusion casting machine injection swings actuating unit |
| CN109277553A (en) * | 2018-10-25 | 2019-01-29 | 广州和德轻量化成型技术有限公司 | Liquid forging machine row material injecting mechanism |
-
2020
- 2020-08-11 CN CN202010803886.9A patent/CN111906273A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344009A2 (en) * | 1988-05-25 | 1989-11-29 | Ahresty Corporation | Method of applying heat insulating powder onto an inner surface of the injection sleeve, and device therefor |
| JP2000263214A (en) * | 1999-03-17 | 2000-09-26 | Aisin Takaoka Ltd | Mold opening and closing device |
| CN102672135A (en) * | 2012-05-18 | 2012-09-19 | 苏州三基铸造装备股份有限公司 | Swinging type squeezing system |
| CN104942266A (en) * | 2014-03-26 | 2015-09-30 | 苏州慧驰轻合金精密成型科技有限公司 | Press-shooting system for novel extrusion casting machine |
| CN105499537A (en) * | 2015-12-25 | 2016-04-20 | 苏州三基铸造装备股份有限公司 | Squeezing injection system with adjustable lifting height |
| CN106903289A (en) * | 2017-04-27 | 2017-06-30 | 苏州三基铸造装备股份有限公司 | Extrusion casting machine injection swings actuating unit |
| CN109277553A (en) * | 2018-10-25 | 2019-01-29 | 广州和德轻量化成型技术有限公司 | Liquid forging machine row material injecting mechanism |
Non-Patent Citations (1)
| Title |
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| 王海涛等: "《UG NX 11.0工程设计》", 28 February 2017, 北京理工大学出版社 * |
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Application publication date: 20201110 |
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