Bidirectional opening and closing walking beam convenient for die replacement

Abstract

The utility model discloses a bi-directional opening and closing walking beam convenient for die replacement, which structurally comprises a base, a die is arranged on the base, a walking beam is arranged above the die, a driving component is connected onto the walking beam, the walking beam consists of a left walking beam and a right walking beam, and the left walking beam and the right walking beam are arranged on the base. A self-locking structure is arranged on the left walking beam and the right walking beam, the left walking beam and the right walking beam are opened or closed through the self-locking structure, compared with a conventional walking beam structure, the walking beam is divided into two parts, the left walking beam and the right walking beam are formed, a larger operation space is provided when a mold is replaced, and the mold replacement efficiency is improved. In order to ensure that the left stepping beam and the right stepping beam can work normally, the round pipe is arranged, and the air pipes, the control circuits and the oil pipes used for working of the stepping beams are distributed through the oil pipes, so that normal work of the stepping beams is ensured, and the driving component can control the left stepping beam and the right stepping beam to achieve ascending and descending actions respectively. And compared with a conventional integrated structure, better flexibility is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a two -way open and close step -by -step beam convenient to change mould belongs to step -by -step beam technical field. BACKGROUND

[0002] Step -by -step beam is one of the parts commonly used in hot forging equipment, is usually used for the automatic transportation of billets or forgings, realizes the step -by -step handling of the forging on the fixed saddle through the periodic movement of the moving beam,

[0003] Hot forging equipment when using, the mould usually is located below the step -by -step beam, when needing to change the mould, needs to ascend after the step -by -step beam through the drive component, can change the mould, but the ascending height of step -by -step beam is limited, also leads to the limited operation space when changing the mould, and further produces the inconvenient situation of changing, therefore in view to above -mentioned situation, propose a two -way open and close step -by -step beam convenient to change mould. CONTENT OF UTILITY MODEL

[0004] In view of the deficiency of prior art, the utility model aims at providing a two -way open and close step -by -step beam convenient to change mould to solve the existing problem.

[0005] In order to realize the above -mentioned purpose, the utility model is through the following technical scheme to realize: a two -way open and close step -by -step beam convenient to change mould, its structure includes base, be equipped with mould on the base, be equipped with step -by -step beam on the mould top and be connected with drive component on the step -by -step beam, the step -by -step beam is composed of left step -by -step beam and right step -by -step beam, be equipped with self -locking structure on the left step -by -step beam and right step -by -step beam and realize opening and closing or closing through the self -locking structure of left step -by -step beam and right step -by -step beam, drive component and self -locking structure are the conventional technology in the field, therefore do not make too much repetition.

[0006] Further, the left step -by -step beam and right step -by -step beam are both provided with a circular tube, the circular tube is a hollow structure, and the left step -by -step beam and right step -by -step beam are both connected with the drive component through the circular tube.

[0007] Further, the air pipe, control circuit and oil pipe of the left step -by -step beam and right step -by -step beam are distributed in the inner cavity of the circular tube.

[0008] Further, the left step -by -step beam and right step -by -step beam are both raised, lowered, opened and closed by the drive component.

[0009] The utility model has the advantages of:

[0010] Compared with the conventional step -by -step beam structure, the step -by -step beam is divided into two parts, forming left step -by -step beam and right step -by -step beam, which provides more operating space when changing the mould.

[0011] To ensure the normal operation of the left and right stepping beams, air pipes, control lines, and oil pipes, all equipped with circular tubes for the operation of the stepping beams, are distributed through oil pipes, thereby ensuring the normal operation of the stepping beams.

[0012] This design splits the stepper beam into two, allowing the drive unit to control the left and right stepper beams to rise and fall separately, providing greater flexibility compared to conventional integrated structures. Attached Figure Description

[0013] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of a bidirectional opening and closing stepping beam that facilitates mold changing according to this utility model;

[0015] Figure 2 This is a schematic diagram of the main view structure of a bidirectional opening and closing stepping beam that facilitates mold changing according to this utility model;

[0016] Figure 3 This is a top view structural diagram of a bidirectional opening and closing stepping beam that facilitates mold changing according to this utility model;

[0017] Figure 4 This is a schematic diagram of a bidirectional opening and closing stepping beam structure that facilitates mold changing, according to the present invention.

[0018] In the diagram: 1. Base; 2. Mold; 3. Stepping beam; 4. Drive component; 5. Left stepping beam; 6. Right stepping beam; 7. Self-locking structure; 8. Round tube. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please see Figures 1-4 This utility model provides a bidirectional opening and closing stepping beam technical solution that facilitates mold changing: its structure includes a base 1, a mold 2 is provided on the base 1, a stepping beam 3 is provided above the mold 2 and a driving component 4 is connected to the stepping beam 3, the stepping beam 3 is composed of a left stepping beam 5 and a right stepping beam 6, the left stepping beam 5 and the right stepping beam 6 are provided with a self-locking structure 7 and the left stepping beam 5 and the right stepping beam 6 can be opened or closed through the self-locking structure 7;

[0021] Both the left stepping beam 5 and the right stepping beam 6 are provided with a circular tube 8. The circular tube 8 has a hollow structure and both the left stepping beam 5 and the right stepping beam 6 are connected to the driving component 4 through the circular tube 8. The air pipes, control lines and oil pipes of the left stepping beam 5 and the right stepping beam 6 are distributed through the inner cavity of the circular tube 8. Both the left stepping beam 5 and the right stepping beam 6 realize the rising, falling, opening and closing actions through the driving component 4.

[0022] For example, when it is necessary to change mold 2, the stepping beam 3 is first raised by the drive component 4, and then the stepping beam 3 is separated by the drive component 4, so that the stepping beam 3 forms a structure of left stepping beam 5 and right stepping beam 6. At this time, the mold 2 in the middle will be exposed, thus providing more operating space when changing mold 2.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A bidirectional opening and closing stepping beam that facilitates mold changing, comprising a base (1), a mold (2) on the base (1), a stepping beam (3) above the mold (2), and a driving component (4) connected to the stepping beam (3), characterized in that: The stepping beam (3) is composed of a left stepping beam (5) and a right stepping beam (6). The left stepping beam (5) and the right stepping beam (6) are provided with a self-locking structure (7), and the left stepping beam (5) and the right stepping beam (6) can be opened or closed through the self-locking structure (7).

2. The bidirectional opening and closing stepping beam for easy mold changing according to claim 1, characterized in that: Both the left stepping beam (5) and the right stepping beam (6) are provided with round tubes (8), which are hollow structures and are connected to the drive component (4) through the round tubes (8).

3. A bidirectional opening and closing stepping beam for easy mold changing according to claim 2, characterized in that: The air pipes, control lines, and oil pipes of the left stepping beam (5) and the right stepping beam (6) are all distributed through the inner cavity of the round pipe (8).

4. A bidirectional opening and closing stepping beam for easy mold changing according to claim 3, characterized in that: The left stepping beam (5) and the right stepping beam (6) both achieve rising, falling, opening and closing actions through the drive component (4).

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