CN217192881U - An efficient and stable hydraulic shearing machine - Google Patents

Abstract

The utility model discloses a high-efficiency and stable hydraulic shearing machine, which comprises a support bottom block, a fixed cutter head is arranged on the upper end face of the support bottom block, and a set of installation blocks are arranged on both sides of the upper part of the fixed cutter head, The mounting block is provided with a movable cavity, the movable cavity is provided with a movable assembly, and the upper end faces of a group of the mounting blocks on both sides are inserted with a limit frame, and the two sides of the limit frame are on the end face of the supporting bottom block. A vertical plate is provided, a frame is slidably arranged between the vertical plates on both sides, the lower end face of the frame is combined with a movable cutter head, and the outer end of the frame on one side is provided with a hydraulic displacement power mechanism, the The movable assembly includes a first trapezoid wedge and a second trapezoid wedge, the upper end of the first trapezoid wedge is welded to one side support section of the limit frame, and the inclined surface of the second trapezoid wedge is connected to the first trapezoid wedge. The inclined surfaces of a trapezoidal wedge are in contact with each other. The utility model realizes stable and efficient shearing and improves the processing efficiency of shearing.

Description

An efficient and stable hydraulic shearing machine

technical field

The utility model relates to the technical field of shearing machinery related equipment, in particular to an efficient and stable hydraulic shearing machine.

Background technique

The shearing machine generally uses the moving upper blade and the fixed lower blade, and adopts a reasonable blade gap to apply shearing force to the metal plates of various thicknesses, so that the plates are broken and separated according to the required size.

At present, in the process of sheet metal processing, the existing shearing machine will generate a large impact force when cutting the sheet, resulting in poor fixing effect of the sheet and dimensional deviation, thereby affecting the cutting quality of the sheet. , while reducing the shearing efficiency of the plate. Therefore, a high-efficiency and stable hydraulic shearing machine is proposed.

Utility model content

The purpose of the present utility model is to provide an efficient and stable hydraulic shearing machine to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an efficient and stable hydraulic shearing machine, comprising a supporting bottom block, the upper end surface of the supporting bottom block is provided with a fixed cutter head, and the upper part of the fixed cutter head is provided with a fixed cutter head. A set of installation blocks are arranged on both sides, a movable cavity is arranged in the installation block, a movable component is arranged in the movable cavity, and a limit frame is inserted into the upper end face of a set of the installation blocks on both sides. Vertical plates are arranged on both sides and on the end face of the supporting bottom block, a frame is slidably arranged between the vertical plates on both sides, the lower end face of the frame is combined with a movable cutter head, and the outer end of the frame on one side is arranged There is a hydraulic displacement power mechanism.

Preferably, the movable assembly includes a first trapezoid wedge and a second trapezoid wedge, the upper end of the first trapezoid wedge is welded to one side support section of the limit frame, and the second trapezoid wedge is inclined The surface is in contact with the inclined surface of the first trapezoidal wedge, and a connecting rod is horizontally and transversely welded on the outer end surface of the second trapezoidal wedge.

Preferably, the hydraulic displacement power mechanism includes a hydraulic cylinder, the lower end screw of the hydraulic cylinder is provided with a support plate, and the support plate is welded on the outer end surface of the vertical plate on the adjacent side, and the output upper end of the hydraulic cylinder is provided with a support plate. There is a movable table, the front and rear of the outer end of the movable table are provided with a slider group, and the outside of the front and rear sides of the slider group is provided with a vertical guide rail, and the lower end of the vertical guide rail is welded with the support plate.

Preferably, one end of the movable table is welded and assembled with the adjacent side end of the frame.

Preferably, one end of the connecting rod extends to the outside of the mounting block and is sleeved with a handle.

Preferably, a handle is provided on one side of the upper end face of the limiting frame.

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

1. The limit frame set by the present invention and the movable components installed at the lower parts of the support sections on both sides of the limit frame are adjusted in the movable cavity, and the limit frame can be directly pressed downward by the handle, so that the limit frame is in close contact with the horizontal plane of the plate , to maintain a better plate fixing effect, and it is convenient for the movable cutter head to apply shearing force to the plate relative to the fixed cutter head. After the shearing operation is completed, the second trapezoidal wedge welded by the horizontal and transverse connecting rods is pushed inward by the handle. Drive the limit frame welded on the upper end face of the first trapezoidal wedge whose inclined surface is connected to move up, which is used to separate the limit frame and the plate, which is convenient to remove the cut plate, and has strong practicability;

2. The utility model is also provided with a movable platform connected to the upper end of the output of the hydraulic cylinder. The front and rear sides of the hydraulic cylinder maintain a stable reciprocating hydraulic pressure between the vertical guide rails through the slider group, which further realizes the efficient and stable hydraulic shearing operation. , with good use effect.

Description of drawings

Fig. 1 is the front sectional structure diagram of the utility model;

Fig. 2 is an enlarged view of the structure at place A in Fig. 1 of the utility model;

FIG. 3 is a related structural diagram of the hydraulic displacement power mechanism of the utility model.

In the figure: 1. Supporting bottom block; 2. Fixed cutter head; 3. Mounting block; 4. Active cavity; 5. Active component; 51. The first trapezoidal wedge; 52, The second trapezoidal wedge; ;54, grip; 6, limit frame; 7, vertical plate; 8, frame; 9, movable cutter head; 10, hydraulic displacement power mechanism; 101, hydraulic cylinder; 102, support plate; 103, movable table; 104. Slider group; 105. Vertical guide rail; 11. Handle.

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.

1-3, the present utility model provides a technical solution: a high-efficiency and stable hydraulic shearing machine, comprising a support bottom block 1, the upper end surface of the support bottom block 1 is provided with a fixed cutter head 2, the fixed cutter head A set of mounting blocks 3 are installed on both sides of the upper part of the upper part of 2, a movable cavity 4 is arranged in the mounting block 3, a movable assembly 5 is installed in the movable cavity 4, and the upper end faces of a set of installation blocks 3 on both sides are inserted and installed with a limit frame 6, On both sides of the limit frame 6 and on the end face of the supporting bottom block 1, a vertical plate 7 is installed, and a frame 8 is slidably installed between the vertical plates 7 on both sides. The outer end of the frame 8 is mounted with a hydraulic displacement power mechanism 10 .

The movable assembly 5 includes a first trapezoidal wedge 51 and a second trapezoidal wedge 52. The upper end of the first trapezoidal wedge 51 is welded and installed with one side support section of the limit frame 6, and the inclined surface of the second trapezoidal wedge 52 is connected to the first trapezoidal wedge. The inclined surfaces of a trapezoidal wedge 51 are in contact with each other, and the outer end surface of the second trapezoidal wedge 52 is horizontally welded with a connecting rod 53; 102, and the support plate 102 is welded and installed on the outer end face of the vertical plate 7 on the adjacent side, the output upper end of the hydraulic cylinder 101 is installed with a movable table 103, and the front and rear parts of the outer end of the movable table 103 are installed with a slider group 104, which slides sideways. A vertical guide rail 105 is installed on the outside of the block group 104, and the lower end of the vertical guide rail 105 is welded and installed with the support plate 102; A handle 54 is installed on the outside of the mounting block 3 and is sleeved, which is convenient to push the second trapezoidal wedge 52 inward through the horizontal and transverse connecting rod 53 to drive the limit frame of the upper end surface of the first trapezoidal wedge 51 whose inclined surfaces are connected to each other. 6 moves up to separate the limit frame 6 and the plate; a handle 11 is installed on one side of the upper end face of the limit frame 6 to facilitate pressing the limit frame 6 in the vertical direction to limit the plate.

Working principle: When the utility model is in use, first place the plate to be cut horizontally on the end face of the support bottom block 1 and adjust the horizontal cutting line of the plate vertically below the limiter 6, and then directly press down through the handle 11 The limit frame 6 is in close contact with the horizontal plane of the plate, and then the hydraulic cylinder 101 is operated, so that the movable table 103 connected to the upper end of the output of the hydraulic cylinder 101 drives the movable cutter head 9 installed under the frame 8 between the vertical plates 7 on both sides The reciprocating displacement movement is made in the direction of the fixed cutter head 2 and the placed plate to apply shearing force to complete the shearing operation of the plate, which has the advantages of simple operation, convenient use and good use effect.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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 (6)

1. The utility model provides a high-efficient, stable form hydraulic plate shearing machine, includes supporting bottom block (1), its characterized in that: the support base block is characterized in that a fixed tool bit (2) is arranged on the upper end face of the support base block (1), a group of mounting blocks (3) is arranged on two sides of the upper portion of each fixed tool bit (2), a movable cavity (4) is arranged in each mounting block (3), a movable assembly (5) is arranged in each movable cavity (4), a group of limiting frames (6) are arranged on two sides of each mounting block (3) in an inserting mode, vertical plates (7) are arranged on two sides of each limiting frame (6) and on the end face of the support base block (1), a rack (8) is arranged between the vertical plates (7) in a sliding mode, movable tool bits (9) are arranged on the lower end face of the rack (8) in a combined mode, and a hydraulic displacement power mechanism (10) is arranged on one side of the outer end of the rack (8).

2. A high efficiency, stable hydraulic plate shearing machine as defined in claim 1 wherein: the movable assembly (5) comprises a first trapezoidal wedge block (51) and a second trapezoidal wedge block (52), the upper end of the first trapezoidal wedge block (51) is welded with the supporting section on one side of the limiting frame (6), the inclined surface of the second trapezoidal wedge block (52) is in contact and abutted with the inclined surface of the first trapezoidal wedge block (51), and the outer end surface of the second trapezoidal wedge block (52) is horizontally and transversely welded with a connecting rod (53).

3. A high efficiency, stable hydraulic plate shearing machine as defined in claim 1 wherein: the hydraulic displacement power mechanism (10) comprises a hydraulic cylinder (101), a support plate (102) is arranged at the lower end of the hydraulic cylinder (101) through a screw, the support plate (102) is welded on the outer end face of a vertical plate (7) on one side, a movable table (103) is arranged at the upper output end of the hydraulic cylinder (101), sliding block groups (104) are arranged on the front and rear portions of the outer end face of the movable table (103), vertical guide rails (105) are arranged outside the sliding block groups (104) on the front and rear sides, and the lower end of each vertical guide rail (105) is welded with the support plate (102).

4. A high efficiency, stable hydraulic plate shearing machine as defined in claim 3 wherein: one end of the movable table (103) is welded with the side end close to the rack (8).

5. A high efficiency, stable hydraulic plate shearing machine as defined in claim 2 wherein: one end of the connecting rod (53) extends to the outside of the mounting block (3) and is sleeved with a handle (54).

6. A high efficiency, stable hydraulic plate shearing machine as defined in claim 1 wherein: and a handle (11) is arranged on one side of the upper end surface of the limiting frame (6).

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