CN216325063U

CN216325063U - Vertical machine casting machine convenient to fill and increase

Info

Publication number: CN216325063U
Application number: CN202122842875.4U
Authority: CN
Inventors: 杨鹏; 黄志文; 程健; 陆阳
Original assignee: Shandong Honghe Lightweight Technology Co ltd
Current assignee: Shandong Honghe Lightweight Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-19
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a vertical machine casting machine convenient to increase, which comprises a main frame, a hydraulic telescopic rod, a movable template, a fixed template and a support column, wherein the movable template and the fixed template are arranged in parallel from top to bottom in the middle of the inside of the main frame, the movable template is positioned above the fixed template, the hydraulic telescopic rods are symmetrically and longitudinally arranged at the edges of two sides of the outer surface of the top end of the movable template, the output end of each hydraulic telescopic rod is embedded in the top end of the movable template, and the other end of each hydraulic telescopic rod is fixedly arranged in the top end of the main frame. This vertical machine casting machine convenient to fill and increase is provided with hydro-cylinder hole and hydro-cylinder body, through the setting in hydro-cylinder body and hydro-cylinder hole for the hydro-cylinder body can directly add the extrusion pin body through the hydro-cylinder hole of the inside intermediate position of fixed die plate, makes the extrusion pin directly extrude the product thickness position, thereby improves product cover half thickness position yield greatly through the extrusion pin body.

Description

Vertical machine casting machine convenient to fill and increase

Technical Field

The utility model relates to the technical field of vertical machine casting, in particular to a vertical machine casting machine convenient to fill and increase.

Background

In recent years, based on the requirements of light weight, high integration and high performance of products, the structures and shapes of parts are more and more complex, and the quality requirements are more and more high, for example, in some aluminum alloy parts for automobiles, in order to reduce welding processes and avoid the problems of poor rigidity and easy deformation of the parts after welding, a new design scheme often integrates a plurality of previous parts into one part and then requires direct forming, so that a large number of product parts with very large wall thickness difference, high performance requirements and complex structures are generated, and great challenges are brought to the forming and manufacturing of the parts, especially to the casting and forming of the parts.

In the casting process of a horizontal machine or a vertical machine in the existing extrusion process, a product needs to meet high performance requirements, an oil cylinder and an extrusion pin cannot be added in a die due to the fact that a fixed die is thin in the design process of the product, the requirements cannot be met through performance detection and X-ray detection after the product is produced, and the yield of the product is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical machine casting machine convenient to add and fill, and aims to solve the problems that in the casting process of a horizontal machine or a vertical machine in the existing extrusion process provided in the background art, a product needs to meet high performance requirements, and in the design process of the product, because an oil cylinder and an extrusion pin cannot be added in a die due to the fact that a fixed die is thin in thickness, the product cannot meet the requirements through performance detection and X-ray detection after being produced, and the yield of the product is seriously influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a vertical machine casting machine convenient to fill and increase, includes main frame, hydraulic telescoping rod, movable mould board, fixed die plate and support column, parallel arrangement has movable mould board and fixed die plate from top to bottom in the inside intermediate position of main frame, and the movable mould board is located the top of fixed die plate to movable mould board top surface both sides edge symmetry vertically is provided with hydraulic telescoping rod, and hydraulic telescoping rod's the embedded installation of output is inside the top of movable mould board simultaneously, and hydraulic telescoping rod's other end fixed mounting is inside the top of main frame.

Preferably, the whole fixed die plate is rectangular, supporting columns are longitudinally arranged at corners of the outer surface of the bottom end of the fixed die plate, a fixed base is arranged at the bottom ends of the supporting columns, one ends of the supporting columns are embedded in the top end of the fixed base, and the outer surface of the bottom end of the fixed base is attached to the inner wall of the bottom end of the main frame;

by adopting the technical scheme, the whole stability of the fixed template is higher.

Preferably, an oil cylinder hole penetrates through and is formed in the middle position inside the fixed die plate in a communicating mode, the oil cylinder hole is cylindrical, an oil cylinder body is arranged in the middle position of the outer surface of the bottom end of the fixed die plate, and the output end of the oil cylinder body faces one side of the top end of the fixed die plate;

by adopting the technical scheme, the oil cylinder body can directly add the extrusion pin body through the oil cylinder hole to extrude the thick position of the product.

Preferably, the edge of the oil cylinder body close to the outer surface of the top end is transversely connected with a limiting block, the limiting block is internally provided with a limiting hole in a penetrating and conducting manner, and a fixing hole corresponding to the limiting hole in the limiting block is embedded in the outer surface of the bottom end of the fixed template;

by adopting the technical scheme, the oil cylinder body is convenient to detach and install.

Preferably, the outer surface of the top end of the oil cylinder body is attached to the outer surface of the bottom end of the fixed template, and the limit block at the edge of the outer surface of the bottom end of the oil cylinder body is connected with the fixed hole through the fixed bolt;

by adopting the technical scheme, the oil cylinder body and the fixed template can be tightly attached to each other, so that the stability is higher, and the whole body is firmer.

Preferably, the top end of the output end of the oil cylinder body is connected with an extrusion pin fixing sleeve, the interior of the extrusion pin fixing sleeve is connected with an extrusion pin body in a fitting manner, one end of the extrusion pin body is located at the top end of the fixed die plate, and the outer surface of the extrusion pin body is sleeved with an extrusion pin sleeve in a fitting manner;

by adopting the technical scheme, the extrusion pin body and the oil cylinder body can run more stably through the arrangement of the extrusion pin fixing sleeve.

Compared with the prior art, the utility model has the beneficial effects that: this vertical machine casting machine convenient to fill and increase:

1. the fixed die is provided with the oil cylinder holes and the oil cylinder body, and the oil cylinder body and the oil cylinder holes are arranged, so that the oil cylinder body can directly add the extrusion pin body through the oil cylinder holes in the middle position in the fixed die plate, and the extrusion pin directly extrudes the meat thickness position of a product, and thus the yield of the meat thickness part of the fixed die of the product is greatly improved through the extrusion pin body;

2. the fixed die plate is provided with a limiting block and a fixed hole, the chopping hole in the limiting block corresponds to the fixed hole at the bottom end of the fixed die plate, and the limiting block is connected with the fixed hole through a fixed bolt, so that the oil cylinder body and the fixed die plate are attached to each other, the whole body is more stable, the oil cylinder body works more stably, meanwhile, the oil cylinder body is convenient to disassemble and assemble, and the working efficiency is improved;

3. be provided with the fixed cover of extrusion round pin and extrusion pin bushing, through the setting of the fixed cover of extrusion round pin for hydro-cylinder body is more stable with this body coupling of extrusion round pin, and the connectivity is better, can play spacing guard action to the extrusion round pin body through the extrusion pin bushing simultaneously, consolidates its compressive capacity, prolongs its life.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the mounting structure of the fixed die plate and the cylinder body according to the present invention;

FIG. 3 is a schematic view of an installation structure of the cylinder body and the extrusion pin body according to the present invention;

FIG. 4 is a schematic bottom view of the fixed die plate according to the present invention.

In the figure: 1. a main frame; 2. a hydraulic telescopic rod; 3. moving the template; 4. fixing a template; 5. a support pillar; 6. A fixed base; 7. an oil cylinder body; 8. a limiting block; 9. a fixing hole; 10. an extrusion pin fixing sleeve; 11. a cylinder bore; 12. a squeeze pin body; 13. and extruding the pin sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a vertical machine casting machine convenient for filling and increasing comprises a main frame 1, a hydraulic telescopic rod 2, a movable template 3, a fixed template 4, a support column 5, a fixed base 6, an oil cylinder body 7, a limiting block 8, a fixed hole 9, an extrusion pin fixing sleeve 10, an oil cylinder hole 11, an extrusion pin body 12 and an extrusion pin sleeve 13, wherein the movable template 3 and the fixed template 4 are arranged in parallel up and down at the middle position in the main frame 1, the movable template 3 is positioned above the fixed template 4, the hydraulic telescopic rods 2 are symmetrically and longitudinally arranged at the edges of the two sides of the outer surface of the top end of the movable template 3, the output ends of the hydraulic telescopic rods 2 are embedded in the top end of the movable template 3, the other end of each hydraulic telescopic rod 2 is fixedly arranged in the top end of the main framework 1, when the injection molding is started, firstly, the hydraulic telescopic rod 2 is controlled to extend out to drive the movable template 3 to slowly approach the joint fixed template 4.

The fixed die plate 4 is integrally rectangular, supporting columns 5 are longitudinally arranged at corners of the outer surface of the bottom end of the fixed die plate 4, a fixed base 6 is arranged at the bottom ends of the supporting columns 5, one ends of the supporting columns 5 are embedded in the top end of the fixed base 6, and the outer surface of the bottom end of the fixed base 6 is attached to the inner wall of the bottom end of the main frame 1; the inside intermediate position of fixed die plate 4 runs through to switch on and has seted up cylinder hole 11, and cylinder hole 11 sets up to cylindric, and the bottom surface intermediate position of fixed die plate 4 is provided with hydro-cylinder body 7, and the output of hydro-cylinder body 7 towards fixed die plate 4's top one side. After the movable template 3 and the fixed template 4 are jointed, plastic melt injected from a nozzle by an injection molding machine enters a mold cavity, and after the mold cavity is filled with the melt and subjected to pressure maintaining, feeding, cooling and shaping, the hydraulic telescopic rod 2 is started to recover and drive the movable template 3 to recover at the same time, so that the movable template 3 and the fixed template 4 are separated from a parting surface. When the movable mould plate 3 is withdrawn to a certain position, the ejection demoulding mechanism arranged in the movable mould plate can generate relative motion with other parts of the movable mould under the ejection action of the ejector rod of the injection moulding machine, so that the product, the condensed materials in the sprue and the runner can be ejected out and fall off from the movable mould and the sub-runner on one side of the driven mould by the ejection demoulding mechanism, and the one-time injection moulding process is completed.

The edge of the oil cylinder body 7 close to the outer surface of the top end is transversely connected with a limiting block 8, the inside of the limiting block 8 is provided with a limiting hole in a penetrating and conducting manner, and a fixing hole 9 corresponding to the limiting hole in the limiting block 8 is embedded in the outer surface of the bottom end of the fixed die plate 4; the top surface of hydro-cylinder body 7 and the laminating of the bottom surface of fixed die plate 4, and be connected through fixing bolt between 7 bottom surface edge of hydro-cylinder body stopper 8 and the fixed orifices 9, make to be connected more stably between hydro-cylinder body 7 and the fixed die plate 4 through fixing bolt between stopper 8 and the fixed orifices 9, it is more convenient when dismantling simultaneously, improve work efficiency, stability is higher.

The fixed cover 10 of extrusion round pin is provided with in the connection of the output top of hydro-cylinder body 7, and the inside laminating of the fixed cover 10 of extrusion round pin is connected and is provided with extrusion round pin body 12, and the one end of extrusion round pin body 12 is located the top of fixed die plate 4, the surface laminating cover of extrusion round pin body 12 is equipped with extrusion round pin cover 13 simultaneously, oil cylinder hole 11 is passed through the one end of the extrusion round pin body 12 that hydro-cylinder body 7 is connected, through extrusion round pin body 12 direct action in product cover half meat thickness position, will improve product X light yield greatly through the extrusion round pin, be convenient for holistically simultaneously and increase.

The working principle is as follows: when the vertical machine casting machine convenient for filling and increasing is used, firstly, as shown in fig. 1-4, the extrusion pin body 12 is more stably connected with the oil cylinder body 7 through the arrangement of the extrusion pin fixing sleeve 10, and meanwhile, the overall stability and pressure resistance of the extrusion pin body 12 are higher through the arrangement of the extrusion pin sleeve 13, so that the service life of the vertical machine casting machine is prolonged, and the overall practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vertical machine casting machine convenient to fill and increase, includes main frame (1), hydraulic telescoping rod (2), movable mould board (3), fixed die plate (4) and support column (5), its characterized in that: the movable mould plate (3) and the fixed mould plate (4) are arranged in the middle of the inside of the main frame (1) in an up-and-down parallel mode, the movable mould plate (3) is located above the fixed mould plate (4), the hydraulic telescopic rods (2) are longitudinally arranged at the edges of the two sides of the outer surface of the top end of the movable mould plate (3), the output ends of the hydraulic telescopic rods (2) are installed inside the top end of the movable mould plate (3) in an embedded mode, and the other ends of the hydraulic telescopic rods (2) are fixedly installed inside the top end of the main frame (1).

2. The vertical machine caster facilitating pack-up of claim 1, wherein: the fixed die plate (4) is integrally arranged to be rectangular, supporting columns (5) are longitudinally arranged at corners of the outer surface of the bottom of the fixed die plate (4), fixing bases (6) are arranged at the bottom ends of the supporting columns (5), one ends of the supporting columns (5) are embedded inside the top ends of the fixing bases (6), and the outer surface of the bottom end of the fixing bases (6) is attached to the inner wall of the bottom end of the main frame (1).

3. The vertical machine caster facilitating pack-up of claim 1, wherein: the oil cylinder hole (11) is formed in the middle of the inner portion of the fixed die plate (4) in a penetrating and conducting mode, the oil cylinder hole (11) is cylindrical, the oil cylinder body (7) is arranged in the middle of the outer surface of the bottom end of the fixed die plate (4), and the output end of the oil cylinder body (7) faces one side of the top end of the fixed die plate (4).

4. A vertical machine caster facilitating shimming according to claim 3, wherein: the edge that hydro-cylinder body (7) are close to the top surface all transverse connection be provided with stopper (8), and the inside of stopper (8) runs through to switch on and is provided with spacing hole to the bottom surface inside embedded fixed orifices (9) that are provided with the inside spacing hole phase of stopper (8) of fixed die plate (4).

5. The vertical machine caster with easy filling of claim 4, wherein: the outer surface of the top end of the oil cylinder body (7) is attached to the outer surface of the bottom end of the fixed template (4), and the limiting block (8) at the edge of the outer surface of the bottom end of the oil cylinder body (7) is connected with the fixing hole (9) through a fixing bolt.

6. A vertical machine caster facilitating shimming according to claim 3, wherein: the output top of hydro-cylinder body (7) is connected and is provided with the fixed cover of extrusion round pin (10), and the inside laminating of the fixed cover of extrusion round pin (10) is connected and is provided with extrusion round pin body (12) to the one end of extrusion round pin body (12) is located the top of fixed die plate (4), and the surface laminating cover of extrusion round pin body (12) is equipped with extrusion pin cover (13) simultaneously.