CN215750285U

CN215750285U - Movable steel mould

Info

Publication number: CN215750285U
Application number: CN202121826794.9U
Authority: CN
Inventors: 齐春亮; 王秀兰; 姚建美
Original assignee: Shandong Shuangyi Technology Co ltd
Current assignee: Shandong Shuangyi Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-08
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a movable steel die, which comprises a steel frame; a plurality of frames, the ends of the adjacent frames are allowed to be connected to form a closed area formed by surrounding the frames; and the connecting assembly is arranged on the steel frame in a telescopic mode and between the frames. The utility model can solve the problems of difficult demoulding and short service life of the existing mould.

Description

Movable steel mould

Technical Field

The utility model belongs to the technical field of dies, and particularly relates to a movable steel die.

Background

In large glass fiber reinforced plastic products, there is often a reserved opening frame location. In the production process, a metal loose piece is usually arranged at the position of the opening frame so as to ensure the integral forming of the product. At present, the metal loose piece is mostly knocked by an iron hammer or separated from a main product by brute force, which wastes labor hour and has low efficiency. However, knocking the loose piece for multiple times can damage and deform the metal loose piece, and the service life of the metal loose piece is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable steel die, which solves the problems that the existing die is not easy to disassemble and is difficult to demold by arranging the movable steel die to change the demolding direction.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a movable steel die, which comprises:

a steel frame is arranged on the upper portion of the steel frame,

a plurality of frames adjacent ends of said frames allowing for connection to form an enclosed area around said frames, an

And the connecting assembly is telescopically arranged between the steel frame and the frame.

In one embodiment of the utility model, the connecting assembly comprises a lead screw and a bolt, wherein the bolt is in threaded connection with the lead screw.

In one embodiment of the utility model, the screw rod is arranged on the periphery of the steel frame and is fixedly connected with the steel frame;

the bolt is located on the inner side of the frame and is rotatably connected with the frame.

In an embodiment of the present invention, a plurality of the lead screws connected to the same frame are arranged in parallel.

In an embodiment of the utility model, the connecting assembly comprises a telescopic cylinder, one end of the telescopic cylinder is connected with the steel frame, and the other end of the telescopic cylinder is connected with the frame.

In an embodiment of the present invention, a position-limiting assembly is disposed between the frame and the steel frame, and the position-limiting assembly includes:

the sliding rod is fixedly connected to the steel frame;

and the sliding sleeve is fixedly connected with the frame and is in sliding connection with the sliding rod.

In one embodiment of the present invention, the frame includes a first frame, a second frame, a third frame and a fourth frame;

the first border and the third border are arranged oppositely, and the second border and the fourth border are arranged oppositely.

In one embodiment of the present invention, the first frame and the second frame are provided with a groove on the inner side, and the ends of the second frame and the fourth frame are allowed to be located in the groove.

In one embodiment of the present invention, the ends of the first frame, the second frame, the third frame and the fourth frame are allowed to be connected to form an enclosed area around the first frame, the second frame, the third frame and the fourth frame.

In one embodiment of the utility model, the enclosed area is rectangular.

According to the utility model, the plurality of connecting assemblies with the telescopic function are arranged on the periphery of the steel frame, so that the frame can move in a certain range relative to the steel frame. Because the ends of adjacent frames are allowed to be connected, an enclosed area formed around the frames can be formed. The end parts of the frames are sequentially butted to form a steel die, and the steel die is arranged at the position of the opening frame corresponding to the product. When the product is shaped and needs to be demoulded, the positions of the frames are adjusted through the connecting assemblies, so that the end parts of the adjacent frames are separated from each other. And when the end part of the frame is separated, the frame moves relative to the steel frame, so that the frame is separated from the product, and the rapid demoulding between the steel die and the workpiece is realized. And furthermore, by changing the demoulding direction, the mould is labor-saving in the demoulding process, the demoulding time can be shortened, and the efficiency is improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a movable steel mold provided according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a limiting assembly according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a first frame, 2-a second frame, 3-a third frame, 4-a fourth frame, 5-bolts, 6-a steel frame, 7-a screw rod, 8-a groove, 9-a sliding rod, 10-a sliding sleeve and 11-a frame.

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, in order to realize the fast demolding of the metal loose piece, the utility model provides a movable steel mold, which comprises a steel frame 6 and a frame 11.

Wherein, the periphery of steelframe 6 is equipped with a plurality of coupling assembling, coupling assembling is connected with frame 11. Simultaneously, coupling assembling still possesses flexible function, through coupling assembling's flexible function for frame 11 can remove in the certain limit for steelframe 6. Wherein the ends of adjacent frames 11 are allowed to be connected to each other, so that the ends of adjacent frames 11 are connected to each other to form a closed area around the frames 11. When the ends of the adjacent frames 11 are sequentially butted and a closed area formed around the frames 11 is formed, the frames 11 and the steel frame 6 are in a relatively fixed state. Particularly, in the use process of the movable steel die, the positions of the frames 11 are adjusted through the connecting assemblies, so that the end parts of the adjacent frames 11 can be sequentially butted, and a closed area formed around the frames 11 is formed. After the end parts of the adjacent frames 11 are sequentially butted, the frames 11 and the steel frame 6 are relatively fixed, and then a steel die is formed. Specifically, in the production and manufacturing process of the product, the steel die is firstly placed at the position of the opening frame corresponding to the product, and then the product is poured. When the product need be demolded after stereotyped, adjust frame 11 position through coupling assembling for the tip of adjacent frame 11 separates each other. The frames 11 and the products are simultaneously separated while the ends of the adjacent frames 11 are separated from each other. Specifically, during the separation process of the frame 11 and the product, the frame 11 is allowed to move along the normal direction of the contact surface of the frame 11 and the product.

Furthermore, the concrete structural style of coupling assembling does not add the restriction, coupling assembling possesses flexible function can.

Referring to fig. 1, in one embodiment, the connection assembly may include a lead screw 7 and a bolt 5. The bolt 5 is connected with the screw rod 7 through threads, and the bolt 5 can move along the axial direction of the screw rod 7 by rotating the bolt 5. Specifically, the screw 7 and the bolt 5 are correspondingly connected to the frame 11 and the steel frame 6, but the specific connection mode of the corresponding connection between the screw 7 and the bolt 5 and the frame 11 and the steel frame 6 is not limited. Wherein, after the lead screw 7 and the bolt 5 are correspondingly connected with the frame 11 and the steel frame 6, only the requirement of rotating the bolt 5 is met, so that relative movement exists between the frame 11 and the steel frame 6. For example, the screw 7 is connected to the steel frame 6, and the bolt 5 is connected to the frame 11, wherein the screw 7 is fixedly connected to the periphery of the steel frame 6, and the bolt 5 is rotatably connected to the inner side of the frame 11. Or, the lead screw 7 is connected with the frame 11, the bolt 5 is connected with the steel frame 6, wherein the bolt 5 is rotatably connected to the periphery of the steel frame 6, and the lead screw 7 is fixedly connected to the inner side of the frame 11. In another embodiment, the connecting assembly can also adopt a telescopic cylinder, one end of the telescopic cylinder is connected with the steel frame 6, and the other end of the telescopic cylinder is connected with the frame 11. The position relation between the frame 11 and the steel frame 6 is further adjusted through the telescopic motion of the telescopic cylinder.

Specifically, at least one set of the connecting components should be disposed on a single frame 11, so that the positional relationship between the frame 11 and the steel frame 6 can be adjusted by the connecting components.

Referring to fig. 2, when there is only one set of the connecting components on a single frame 11, a limiting component may be disposed between the frame 11 and the steel frame 6. The limiting assembly can be used for limiting the moving direction between the frame 11 and the steel frame 6, and meanwhile the accuracy of butt joint between the end portions of the adjacent frames 11 is improved. The specific structural configuration of the limiting assembly is not limited, and in some embodiments, the limiting assembly may include a sliding rod 9 and a sliding sleeve 10. Specifically, the sliding rod 9 can be fixedly connected with the steel frame 6, and the sliding sleeve 10 can be fixedly connected with the frame 11. Meanwhile, the sliding rod 9 and the sliding sleeve 10 can slide relatively, and the sliding direction of the sliding rod can be consistent with the moving direction between the bolt 5 and the lead screw 7. By setting the sliding direction between the sliding rod 9 and the sliding sleeve 10 to be consistent with the moving direction between the bolt 5 and the screw 7, the stability of the frame 11 in the moving process relative to the steel frame 6 can be improved, and meanwhile, the accuracy of butt joint between the end parts of the adjacent frames 11 can also be improved. Furthermore, when a single frame 11 is provided with more than two sets of connecting components, the connecting components can be arranged in parallel. Specifically, multiple sets of the connecting assemblies are arranged in parallel, so that the connecting assemblies can limit the frame 11 to rotate relative to the steel frame 6. Therefore, the multiple groups of connecting assemblies can not influence the movement of the frame 11 relative to the steel frame 6 while limiting the rotation of the frame 11 relative to the steel frame 6, and can also improve the stability of the frame 11 relative to the steel frame 6 in the moving process.

Referring to fig. 1, in some embodiments, the frame 11 may include a first frame 1, a second frame 2, a third frame 3, and a fourth frame 4. The first frame 1 and the third frame 3 are arranged oppositely, and the second frame 2 and the fourth frame 4 are arranged oppositely. Specifically, the inner sides of the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4 are all provided with bolts 5, and the bolts 5 are rotatably connected with the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4. The concrete quantity of the bolts 5 on the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4 is not limited, wherein at least two groups of bolts 5 are correspondingly arranged on the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4 respectively. Specifically, the bolt 5 is connected with a lead screw 7 in a threaded manner, and the lead screw 7 is fixedly connected to the periphery of the steel frame 6. Through rotating the bolt 5, can make the bolt 5 along the axial displacement of lead screw 7 further drives first frame 1, second frame 2, third frame 3 and fourth frame 4 that correspond the connection on the bolt 5 move for steelframe 6 respectively, and then can adjust the relative position between first frame 1, second frame 2, third frame 3 and fourth frame 4 respectively and steelframe 6. In the present embodiment, the end portions of the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4 are allowed to be connected to each other to form a closed area around the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4. Specifically, in the process of connecting the end portions of the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4 to each other, the second frame 2 and the fourth frame 4 may be clamped between the first frame 1 and the third frame 3 to form a closed steel mold formed around the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4. Wherein, the inner sides of the first frame 1 and the third frame 3 can be further provided with a groove 8, and the groove 8 can accommodate the end parts of the second frame 2 and the fourth frame 4. Further, when the product needs to be demoulded after being shaped, firstly, the bolts 5 positioned on the second frame 2 and the fourth frame 4 can be rotated, and the positions of the second frame 2 and the fourth frame 4 relative to the steel frame 6 are adjusted, so that the second frame 2 and the fourth frame 4 are respectively separated from the product, and meanwhile, the end parts of the second frame 2 and the fourth frame 4 are arranged in the groove 8. Then, the bolts 5 on the first frame 1 and the third frame 3 may be rotated to adjust the position of the first frame 1 and the third frame 3 relative to the steel frame 6, so that the first frame 1 and the third frame 3 are separated from the product. The end parts of the second frame 2 and the fourth frame 4 are arranged in the groove 8, so that the interference of the second frame 2 and the fourth frame 4 to the position movement of the first frame 1 and the third frame 3 can be avoided, and the separation effect between the first frame 1, the second frame 2, the third frame 3 and the fourth frame 4 and a product is further improved.

In summary, the present invention provides a movable steel mold, wherein a plurality of connecting assemblies with telescopic function are disposed on the periphery of the steel frame 6, and the connecting assemblies are connected to the frame 11. Through coupling assembling's flexible function for frame 11 can move in certain extent relatively steelframe 6. Since the ends of adjacent frames 11 are allowed to be connected, an enclosed area formed around the frames 11 can be formed. The end parts of the frames 11 are sequentially butted to form a steel die, and the steel die is arranged at the opening frame position corresponding to the product. When the product needs to be demoulded after being shaped, the positions of the frames 11 are adjusted through the connecting assemblies, so that the end parts of the adjacent frames 11 are separated from each other. When the end parts of the frame 11 are separated, the frame 11 moves relative to the steel frame 6, so that the frame 11 is separated from the product, and the steel die and the product are quickly demoulded. By changing the demoulding direction, the mould is labor-saving in the demoulding process, the demoulding time can be shortened, and the efficiency is improved.

In the description of the present specification, reference to the description of the terms "present embodiment," "example," "specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A movable steel die, characterized in that, it includes:

a steel frame is arranged on the upper portion of the steel frame,

2. The movable steel die as recited in claim 1, wherein the connection assembly comprises a lead screw and a bolt, and the bolt is in threaded connection with the lead screw.

3. The movable steel die of claim 2, wherein the lead screw is arranged on the periphery of the steel frame and fixedly connected with the steel frame;

4. The movable steel die as recited in claim 2, wherein a plurality of said lead screws connected to the same frame are arranged in parallel.

5. The movable steel die as recited in claim 1, wherein the connecting assembly comprises a telescopic cylinder, one end of the telescopic cylinder is connected with the steel frame, and the other end of the telescopic cylinder is connected with the frame.

6. The movable steel die of claim 1, wherein a limiting component is arranged between the frame and the steel frame, and the limiting component comprises:

the sliding rod is fixedly connected to the steel frame;

7. The movable steel form of claim 1, wherein the frame comprises a first frame, a second frame, a third frame, and a fourth frame;

8. A movable steel form as claimed in claim 7, wherein the first and second rims are provided with recesses on their inner sides, the ends of the second and fourth rims being adapted to be received in the recesses.

9. The movable steel die of claim 7, wherein the ends of the first, second, third and fourth rims are adapted to be connected to form an enclosed area around the first, second, third and fourth rims.

10. An active steel die according to claim 9 wherein the enclosed area is rectangular.