CN212046111U - An adjustable and convenient mold - Google Patents

Abstract

The utility model belongs to the field of industrial production, and specifically discloses an adjustable and convenient mold, which comprises a mold base, a mounting bottom plate is arranged on the top of the mold base, and a lower mold cavity is fixedly connected to the top of the mounting bottom plate; A guide rod is fixedly connected, and a fixing mechanism is symmetrically arranged on the guide rod. The fixing mechanism includes a fixing plate, a lifting rod is fixedly connected to the bottom of the fixing plate, and the bottom end of the lifting rod passes through the mold base and is fixedly connected with a connecting plate; A first cylinder is installed at the bottom, and the piston end of the first cylinder is fixed with the connecting plate; a beam is fixed between the top ends of the two guide rods, the bottom of the beam is installed with a second cylinder, and the piston end of the second cylinder is fixed with a guide The bottom of the guide plate is connected with an upper template through fixing bolts, the upper template is provided with a through hole, a feeding pipe is arranged in the through hole, and the top of the feeding pipe passes through the guide plate and is connected with a feeding hose; The new type is easy to replace the lower mold cavity, and it is easy to disassemble and assemble, which can meet the needs of users.

Description

An adjustable and convenient mold

technical field

The utility model relates to the field of industrial production, in particular to an adjustable convenient mold.

Background technique

Molds, various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In a nutshell, a mold is a tool used to make a shaped item, this tool is made up of various parts, and different molds are made up of different parts. It mainly realizes the processing of the shape of the article by changing the physical state of the formed material. Known as the "Mother of Industry". However, there are still some drawbacks in the actual use process. For example, the lower cavity of the traditional mold is mostly fixed on the mold base, which is inconvenient to disassemble and assemble, and the lower cavity cannot be replaced according to production requirements, which cannot meet the needs of users.

Utility model content

The purpose of the present invention is to provide an adjustable and convenient mold to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: an adjustable and convenient mold, comprising a mold base, a support rod is fixedly connected to the bottom of the mold base, and a moving wheel is installed at the bottom end of the support rod; A mounting bottom plate is placed on the top, and a lower mold cavity is fixedly connected to the top of the mounting bottom plate; guide rods are fixed on both sides of the top of the mold base, and a fixing mechanism is symmetrically arranged on the two guide rods. The fixed plate on the guide rod, the bottom of the fixed plate is fixed with a lifting rod, the bottom end of the lifting rod passes through the mold base and is fixed with a connecting plate; the bottom of the mold base is installed above the connecting plate with a first cylinder, The piston end of the first cylinder is fixedly connected with the connecting plate; a beam is fixedly connected between the top ends of the two guide rods, a second cylinder is installed at the bottom of the beam, and a guide plate is fixedly connected to the piston end of the bottom of the second cylinder to guide the The bottom of the plate is connected with the upper template by fixing bolts at the corresponding part of the lower mold cavity, the upper and lower sides of the upper template are provided with through holes that communicate with each other, and the through holes are provided with feeding pipes, and the top of the feeding pipes passes through the guide plate and passes through the guide plate. A feeding hose is connected in communication.

Preferably, there are four support rods, which are arranged in a rectangular shape at the bottom of the mold base.

Preferably, the die base is provided with a piercing hole for the lifting rod to pass through, and the piercing hole and the lifting rod are slidably connected to facilitate the lifting rod to move up and down.

Preferably, the guide plate is provided with a small hole for the feeding pipe to pass through, and the small hole and the feeding pipe are fixedly connected.

Preferably, both sides of the guide plate are provided with guide holes for sleeved guide rods, and the guide holes and the guide rods are slidably connected to improve the movement stability of the guide plate.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In this utility model, by activating the first air cylinder, the first air cylinder drives the connecting plate to move, the connecting plate drives the lifting rod to move, and the lifting rod drives the fixed plate to move along the guide rod, so that the lower mold cavity can be fixedly installed through the installation bottom plate, It is convenient to replace the lower mold cavity of different specifications according to the needs, the operation is simple, and the fixing is automatic, which saves time and labor, and meets the needs of users.

2. The middle and upper formwork and the guide plate of the utility model are fixedly connected by fixing bolts, which is convenient for disassembly and assembly and easy to replace; the two sides of the guide plate and the guide rod are slidably connected to improve the stability of the movement of the guide plate; the moving wheel The setting makes the mold easy to move, easy and easy to use.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

In the figure: 1. Mold base; 2. Support rod; 3. Moving wheel; 4. Installation bottom plate; 5. Lower mold cavity; 6. Guide rod; 7. Fixed plate; 8. Lifting rod; 9. Connecting plate; 10 , the first cylinder; 11, the hole; 12, the beam; 13, the second cylinder; 14, the guide plate; 15, the upper template; 16, the through hole; 17, the feeding pipe; 18, the feeding hose; 19 ,Fixing bolts.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Please refer to FIG. 1 , the present invention provides a technical solution: an adjustable and convenient mold, comprising a mold base 1 , a support rod 2 is fixedly connected to the bottom of the mold base 1 , and a moving wheel 3 is installed at the bottom end of the support rod 2 The top of the mold base 1 is placed with an installation base plate 4, and the top of the installation base plate 4 is fixed with a lower mold cavity 5; Symmetrically provided with a fixing mechanism, the fixing mechanism includes a fixing plate 7 movably sleeved on the guide rod 6, the bottom of the fixing plate 7 is fixed with a lifting rod 8, and the bottom end of the lifting rod 8 passes through the mold base 1 and is fixed with a connection plate 9; the bottom of the mold base 1 is installed with a first cylinder 10 above the connecting plate 9, and the piston end of the first cylinder 10 is fixedly connected to the connecting plate 9; the top ends of the two guide rods 6 are fixedly connected There is a beam 12, the bottom of the beam 12 is installed with a second cylinder 13, the bottom piston end of the second cylinder 13 is fixed with a guide plate 14, and the bottom of the guide plate 14 is connected to the corresponding part of the lower mold cavity 5 by fixing bolts 19. The upper and lower sides of the upper template 15 are provided with through holes 16 that communicate with each other. The through holes 16 are provided with a feeding pipe 17. The top of the feeding pipe 17 passes through the guide plate 14 and is connected with a feeding hose 18.

Further, there are four said support rods 2, and they are arranged at the bottom of the mold base 1 in a rectangular shape.

Further, the die base 1 is provided with a punching hole 11 for the lifting rod 8 to pass through, and the punching hole 11 is slidably connected with the lifting rod 8 .

Further, the guide plate 14 is provided with a small hole for the feeding pipe 17 to pass through, and the small hole and the feeding pipe 17 are fixedly connected.

Further, two sides of the guide plate 14 are provided with guide holes for sleeves of the guide rods 6 , and the guide holes and the guide rods 6 are slidably connected.

Working principle: When installing the lower mold cavity 5, place the mounting bottom plate 4 fixed with the lower mold cavity 5 on the mold base 1, and the two sides of the mounting bottom plate 4 are located below the fixed plate 7, and then start the first cylinder 10 , the piston end of the first cylinder 10 drives the connecting plate 9 to move downward, the connecting plate 9 drives the lifting rod 8 to move downward, the lifting rod 8 drives the fixed plate 7 to move down along the guide rod 6 and squeezes the installation bottom plate 4 Fix, and then complete the installation of the lower mold cavity 5. When disassembling, the first air cylinder 10 is also activated, so that the first air cylinder 10 drives the fixing plate 7 to move upward and away from the installation bottom plate 4, and the disassembly process can be completed. Replacing lower mold cavities 5 of different specifications is easy to operate and automatically fixed, saving time and effort and meeting the needs of users. In the utility model, the upper template 15 and the guide plate 6 are fixedly connected by fixing bolts 19, which is convenient for disassembly and assembly, and is convenient for replacement; the sliding connection between the two sides of the guide plate 14 and the guide rod 6 improves the stability of the movement of the guide plate 14 The setting of the moving wheel 3 makes the mold move convenient, easy and easy to use.

It is worth noting that the whole device is controlled by the main control button. Since the equipment matched with the control button is a common equipment, it belongs to the existing mature technology, and its electrical connection relationship and specific circuit structure will not be repeated again.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. An adjustable convenient mold, characterized in that it comprises a mold base (1), a support rod (2) is fixedly connected to the bottom of the mold base (1), and a moving wheel (2) is installed at the bottom end of the support rod (2). 3); a mounting bottom plate (4) is placed on the top of the mold base (1), and a lower mold cavity (5) is fixedly connected to the top of the mounting bottom plate (4); both sides of the top of the mold base (1) are fixed; A guide rod (6) is connected, and a fixing mechanism is symmetrically arranged on the two guide rods (6). A lifting rod (8) is connected, and the bottom end of the lifting rod (8) passes through the mold base (1) and is fixedly connected with a connecting plate (9); the bottom of the mold base (1) is above the connecting plate (9) A first cylinder (10) is installed, and the piston end of the first cylinder (10) is fixedly connected to the connecting plate (9); a beam (12) is fixedly connected between the top ends of the two guide rods (6), and the beam ( 12) A second air cylinder (13) is installed at the bottom of the second air cylinder (13), a guide plate (14) is fixedly connected to the bottom piston end of the second air cylinder (13), and the bottom of the guide plate (14) passes through the corresponding part of the lower mold cavity (5). The fixing bolt (19) is connected with the upper template (15), the upper and lower sides of the upper template (15) are provided with through holes (16) that communicate with each other, and the through holes (16) are provided with a feeding pipe (17), and the feeding pipe The top end of (17) passes through the guide plate (14) and is connected with a feeding hose (18). 2. An adjustable convenient mold according to claim 1, characterized in that: there are four support rods (2), which are arranged in a rectangular shape at the bottom of the mold base (1). 3. An adjustable convenient mold according to claim 1, characterized in that: the mold base (1) is provided with a punching hole (11) for the lifting rod (8) to pass through, and the punching hole (11) is slidingly connected with the lifting rod (8). 4. An adjustable convenient mold according to claim 1, characterized in that: the guide plate (14) is provided with a small hole for the feeding pipe (17) to pass through, and the small hole is connected to the feeding pipe. (17) Fixed connection between. 5. An adjustable convenient mold according to claim 1, characterized in that: both sides of the guide plate (14) are provided with guide holes for sleeved guide rods (6), and the guide holes and the guide Sliding connection between rods (6).

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