CN218555757U - Fixed length adjusting mechanism of plate shearing machine - Google Patents

Abstract

The utility model discloses a fixed length adjustment mechanism of plate shearing machine, include: the mounting frame is fixedly mounted on the plate shearing machine body, sliding grooves are formed in the opposite sides of the mounting frame respectively, sliding blocks are mounted inside the sliding grooves in a sliding mode, and a limiting baffle is fixedly mounted between the two sliding blocks; the slider passes through the connecting piece and installs in the inside of spout, through separating screw rod and thread groove, and the definite length value that adjusts as required carries out position modulation to the slider inside the spout, confirms the position of slider after, carries out reconnection with screw rod and thread groove to confirm the distance of limit baffle and cutter department, accomplish the definite length adjustment to panel, be convenient for adjust and cut different length panels, the operation of being convenient for.

Description

Fixed length adjusting mechanism of plate shearing machine

Technical Field

The utility model relates to a cutter technical field specifically is a fixed length adjustment mechanism of plate shearing machine.

Background

A plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade. The metal plates with various thicknesses are applied with shearing force by a reasonable blade gap through a movable upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size. A plate shearing machine belongs to one of forging and pressing machines and mainly plays a role in the metal processing industry. A plate shearing machine is widely applied to machining, and can shear metal plates with various thicknesses.

The machining of a metal plate is generally divided into a machining operation of a constant width and a machining operation of a constant length, and the so-called constant length machining is a process of cutting a metal plate into a plate having a constant length.

Chinese patent publication No. CN216028435U, its publication date is 2022, 3, 15, and it discloses an adjustment mechanism in plate shearing machine blade clearance, it mainly includes, connecting body and measuring device, the last measuring device that is provided with of connecting body, two link of connecting body's downside sliding connection, link and the one end fixed connection of dress sword spare, two connecting plates are set up to connecting body's lower terminal surface symmetry, rotate between two connecting plates and be connected with the two-way screw rod, the two-way screw rod runs through the link and with link threaded connection.

The technical problem that it solved is: the clearance between two blades can be adjusted at the in-process of plate shearing machine, and then realizes different plates, when adjusting the clearance between the blade, can need two blades of simultaneous symmetry regulation, and complex operation, extravagant process time.

The above patents have disadvantages that: although can conveniently adjust two dress cutters simultaneously, simplify the accent sword flow, lack the regulation to the fixed length of panel, also can reduce the practicality of plate shearing machine in the use, have to treat the improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plate shearing machine decide length adjustment mechanism, through setting up limit baffle, solve among the prior art plate shearing machine and lack the problem of the regulation of deciding length to panel.

In order to achieve the above object, the utility model discloses a main technical scheme include:

a fixed length adjusting mechanism of a plate shearing machine comprises:

the mounting frame is fixedly mounted on the plate shearing machine body, sliding grooves are formed in one sides, opposite to the mounting frame, of the mounting frame respectively, sliding blocks are mounted inside the sliding grooves in a sliding mode, and a limiting baffle is fixedly mounted between the two sliding blocks;

the slider is installed through the connecting piece in the inside of spout.

According to the preferable technical scheme, the inner side of the mounting frame is provided with scale marks, and the upper portion of the sliding block is fixedly provided with a pointer.

According to the preferable technical scheme, the connecting piece is a screw rod, a thread groove is formed in the sliding block, a threaded hole is formed in one end of the mounting frame and communicated with the sliding groove, and one end of the screw rod penetrates through the threaded hole to be in threaded connection with the inside of the thread groove.

According to the preferable technical scheme, a hydraulic cylinder is fixedly mounted on the plate shearing machine body, a fixed plate is fixedly mounted on the telescopic end of the hydraulic cylinder, and a plurality of extrusion plates are fixedly mounted at the bottom of the fixed plate;

the plate shearing machine is characterized in that a shearing placing plate is fixedly mounted on the plate shearing machine body and is located below the extrusion plate.

Preferably, a rubber pad is fixedly adhered to the bottom of the extrusion plate.

As a preferred technical scheme, the fixed length adjusting mechanism of the plate shearing machine is characterized in that: the plate shearing machine is characterized in that a mounting plate is fixedly mounted on the plate shearing machine body, a plurality of grooves are formed in the top of the mounting plate, and round rods are rotatably mounted in the grooves.

Preferably, the top of the round bar and the top of the cutting and placing plate are located on the same horizontal plane.

As a preferred technical scheme, a handle is fixedly installed on one side of the limiting baffle.

The utility model discloses possess following beneficial effect at least:

the utility model provides a pair of plate shearing machine's definite length adjustment mechanism through separating screw rod and thread groove, and the definite length value that adjusts as required carries out the position to the inside slider of spout and transfers, confirms the position back of slider, carries out reconnection with screw rod and thread groove to confirm the distance of limit baffle and cutter department, accomplish the definite length adjustment to panel, be convenient for adjust and cut different length panels, the operation of being convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a first perspective view of a fixed-length adjusting mechanism of a plate shearing machine according to the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is a second perspective view of the fixed-length adjustment mechanism of the plate shearing machine of the present invention;

FIG. 4 is an enlarged view of the structure of the portion B in FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure of the part C in fig. 3 according to the present invention.

The reference numbers indicate:

1. a plate shearing machine body; 2. a mounting frame; 21. a threaded hole; 22. scale marks; 3. a chute; 31. a slider; 311. a thread groove; 4. a limiting baffle; 5. a screw; 6. a pointer; 7. a hydraulic cylinder; 71. a fixing plate; 711. a compression plate; 712. a rubber pad; 8. shearing the placing plate; 9. mounting a plate; 91. a groove; 92. A round bar; 10. a handle.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1 to 5, an embodiment of the present invention provides a fixed length adjusting mechanism for a plate shearing machine, including: the mounting frame 2 is fixedly mounted on the plate shearing machine body 1, sliding grooves 3 are respectively formed in one sides, opposite to the mounting frame 2, of the mounting frame 3, sliding blocks 31 are slidably mounted in the sliding grooves 3, and a limiting baffle 4 is fixedly mounted between the two sliding blocks 31; the slide block 31 is arranged in the sliding chute 3 through a connecting piece, the screw rod 5 is separated from the thread groove 311, the position of the slide block 31 in the sliding chute 3 is adjusted according to the fixed length value which is adjusted as required, and after the position of the slide block 31 is determined, the screw rod 5 is connected with the thread groove 311 again, so that the distance between the limit baffle 4 and the cutter is determined.

The inner side of the mounting frame 2 is provided with a scale mark 22, the upper part of the sliding block 31 is fixedly provided with a pointer 6, the starting point of the scale mark 22 is perpendicular and parallel to a blade arranged on the plate shearing machine body 1, when a metal plate is sheared, the fixed length needing to be debugged and sheared can be carried out through the scale mark 22, and the precision and the rapidness of the fixed length are improved; the connecting piece is a screw rod 5, a threaded groove 311 is formed in the sliding block 31, a threaded hole 21 is formed in one end of the mounting frame 2, the threaded hole 21 is communicated with the sliding groove 3, one end of the screw rod 5 penetrates through the threaded hole 21 to be in threaded connection with the inside of the threaded groove 311, when the fixed length is adjusted, the screw rod 5 is separated from the threaded groove 311, when the position of the sliding block 31 in the sliding groove 3 is adjusted, the screw rod 5 is connected with the threaded groove 311 again, the limiting baffle 4 is convenient to limit and fix, and the adjustment is convenient; the plate shearing machine body 1 is fixedly provided with a hydraulic cylinder 7, the telescopic end of the hydraulic cylinder 7 is fixedly provided with a fixed plate 71, and the bottom of the fixed plate 71 is fixedly provided with a plurality of extrusion plates 711; the plate shearing machine body 1 is fixedly provided with a shearing placing plate 8, the shearing placing plate 8 is positioned below the extrusion plate 711, a plate to be sheared is placed on the shearing placing plate 8, the hydraulic cylinder 7 is started to drive the extrusion plate 711 to descend, the plate on the shearing placing plate 8 is pressed and fixed, and the plate shearing stability is improved; a rubber pad 712 is fixedly adhered to the bottom of the extrusion plate 711, so that the friction force between the extrusion plate 711 and the plate is improved, and the fixation is facilitated; the plate shearing machine body 1 is fixedly provided with the mounting plate 9, the top of the mounting plate 9 is provided with a plurality of grooves 91, the inside of each groove 91 is rotatably provided with a round rod 92, and a plate is placed on the round rods 92 in the shearing process, so that the plate is conveniently pushed to move forwards, and the plate shearing machine is convenient to use; the top of the round rod 92 and the top of the shearing placing plate 8 are positioned on the same horizontal plane, so that the plate is always kept horizontal in the shearing process, and the shearing quality of the plate is improved conveniently; one side fixed mounting of limit baffle 4 has handle 10, and handle 10 is convenient for spur limit baffle 4, is convenient for adjust definite length, helps the use of this device.

As is well known to those skilled in the art, the working principle and wiring method of the hydraulic cylinder 7 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can select the model thereof arbitrarily according to their needs or convenience.

The working principle is as follows: when the fixed length is adjusted, the screw rod 5 is separated from the thread groove 311, the position of the sliding block 31 in the sliding groove 3 is adjusted according to the fixed length value (the length of the plate) to be adjusted, and after the position of the sliding block 31 is determined, the screw rod 5 is connected with the thread groove 311 again, so that the distance between the limiting baffle 4 and the cutter is determined, and the adjustment is completed;

place the panel that needs the shearing on shearing place board 8 and round bar 92, promote panel and move forward and butt joint to limit baffle 4, start hydraulic cylinder 7 and drive stripper plate 711 and descend, it is fixed to push down to the panel of placing on the board 8 to the shearing, improves the stability that panel was sheared.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (8)

1. The utility model provides a fixed length adjustment mechanism of plate shearing machine which characterized in that includes:

the mounting frame (2) is fixedly mounted on the plate shearing machine body (1), sliding grooves (3) are formed in one sides, opposite to the mounting frame (2), of the mounting frame, sliding blocks (31) are slidably mounted inside the sliding grooves (3), and a limiting baffle (4) is fixedly mounted between the two sliding blocks (31);

the sliding block (31) is arranged inside the sliding chute (3) through a connecting piece.

2. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 1, wherein: the inside of mounting bracket (2) is equipped with scale mark (22), the upper portion fixed mounting of slider (31) has pointer (6).

3. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 1, wherein: the connecting piece is a screw rod (5), a thread groove (311) is formed in the sliding block (31), a threaded hole (21) is formed in one end of the mounting frame (2), the threaded hole (21) is communicated with the sliding groove (3), and one end of the screw rod (5) penetrates through the threaded hole (21) and is in threaded connection with the inside of the thread groove (311).

4. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 1, wherein: a hydraulic cylinder (7) is fixedly mounted on the plate shearing machine body (1), a fixing plate (71) is fixedly mounted on the telescopic end of the hydraulic cylinder (7), and a plurality of extrusion plates (711) are fixedly mounted at the bottom of the fixing plate (71);

the plate shearing machine is characterized in that a shearing placing plate (8) is fixedly mounted on the plate shearing machine body (1), and the shearing placing plate (8) is located below the extrusion plate (711).

5. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 4, wherein: and a rubber pad (712) is fixedly adhered to the bottom of the extrusion plate (711).

6. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 5, wherein: the plate shearing machine is characterized in that a mounting plate (9) is fixedly mounted on the plate shearing machine body (1), a plurality of grooves (91) are formed in the top of the mounting plate (9), and round rods (92) are rotatably mounted in the grooves (91).

7. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 6, wherein: the top of the round bar (92) and the top of the cutting and placing plate (8) are positioned on the same horizontal plane.

8. The fixed-length adjusting mechanism of the plate shearing machine as claimed in claim 1, wherein: and a handle (10) is fixedly arranged on one side of the limiting baffle (4).

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