CN213591876U

CN213591876U - Energy-saving plate shearing machine is used in iron ladder production

Info

Publication number: CN213591876U
Application number: CN202022502705.7U
Authority: CN
Inventors: 郭丽晓
Original assignee: Hebei Runze Electrical Technology Co ltd
Current assignee: Hebei Runze Electrical Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-02
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to the technical field of plate shearing machines, and discloses an energy-saving plate shearing machine for iron ladder production, which comprises a placing plate, wherein two adjusting grooves are arranged on the top surface of the rear end of the placing plate, a movable block is arranged inside the adjusting grooves in a sliding manner, a baffle plate is fixedly arranged on the top surface of the movable block, a threaded hole is arranged on the top surface of the movable block, a limiting screw is sleeved in the threaded hole in an internal movable manner, a plurality of limiting holes are arranged on the bottom surface of the adjusting grooves, the adjusting grooves are arranged on the top surface of one end of the placing plate, a plurality of limiting holes are equidistantly arranged inside the adjusting grooves, a movable block is arranged inside the adjusting grooves in a sliding manner, the movable block can slide inside the adjusting grooves by screwing out the limiting screw, when the movable block moves to a proper size, the movable block passes through the limiting screw to enter the limiting holes, the material baffle can be adjusted, so that the size of the cutting raw material can be flexibly adjusted.

Description

Energy-saving plate shearing machine is used in iron ladder production

Technical Field

The utility model relates to a plate shearing machine technical field specifically is an energy-saving plate shearing machine is used in iron ladder production.

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 method is characterized in that a reasonable blade gap is adopted by virtue of a moving upper blade and a fixed lower blade, shearing force is applied to metal plates with various thicknesses, the plates are broken and separated according to the required size, raw materials need to be sheared in the production of the iron ladder, the sheared raw materials are welded, and the production of the iron ladder is finally completed.

When the existing plate shearing machine enters the plate again for cutting, the distance of the material baffle cannot be adjusted, the plate cut out is a uniform rectangle, if the rectangles with different sizes are required to be cut, the operation needs to be carried out on another machine, the production efficiency is seriously influenced, in addition, the blades of the existing plate shearing machine are directly contacted with the steel plate, corresponding buffer devices are lacked between the blades and the plate to be cut out, and the service life of the blades is short.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an energy-saving plate shearing machine is used in iron ladder production possesses the size of cutting raw materials and can adjust advantages such as in a flexible way, has solved the problem that the background art provided.

(II) technical scheme

For the purpose that the size of realizing above-mentioned cutting raw materials can be adjusted in a flexible way, the utility model provides a following technical scheme: the utility model provides an energy-saving plate shearing machine is used in iron ladder production, is including placing the board, the top surface middle part fixed mounting who places the board has the cutting frame, the top surface of cutting frame is equipped with the cylinder, the output bottom surface fixed mounting of cylinder has the mounting bracket, the bottom surface both ends of mounting bracket fixed mounting respectively have buffer gear and last blade, two adjustment tanks have been seted up to the rear end top surface of placing the board, the inside slidable mounting of adjustment tank has the movable block, the top surface fixed mounting of movable block has the striker plate, the screw hole has been seted up to the top surface of movable block, the inside activity of screw hole has cup jointed spacing screw, the spacing hole of a plurality of has been seted up to the bottom surface of adjustment tank.

Preferably, buffer gear includes the mounting disc, the top surface of mounting disc and the bottom surface fixed mounting of mounting bracket, the bottom surface fixed mounting of mounting disc has flexible post, the bottom surface fixed mounting of flexible post has the contact piece.

Preferably, the limiting holes are equidistantly formed in the bottom surface of the adjusting groove, and the diameter of each limiting hole is equal to the diameter of each limiting screw.

Preferably, the middle part of the top surface of the placing plate is provided with a mounting groove, and the bottom surface inside the mounting groove is fixedly provided with a lower blade.

Preferably, two through holes are formed in the top surface of the cutting frame, and the output shaft of the air cylinder penetrates through the through holes and extends into the cutting frame.

Preferably, the four corners of the bottom surface of the placing plate are fixedly provided with supporting legs, and the bottom surfaces of the supporting legs are fixedly provided with gaskets.

Preferably, the gasket is a rubber gasket.

Preferably, a buffer spring is arranged between the mounting disc and the contact piece, one end of the buffer spring is fixedly connected with the bottom surface of the mounting disc, the other end of the buffer spring is fixedly connected with the top surface of the contact piece, and the buffer spring is arranged on the outer side of the telescopic column.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of energy-saving plate shearing machine is used in iron ladder production, the adjustment tank has been seted up through the one end top surface of placing the board, the inside equidistance of adjustment tank has seted up the spacing hole of a plurality of, and the inside slidable mounting of adjustment tank has the movable block, through twisting out spacing screw, make the movable block can slide in the inside of adjustment tank, when the movable block moves the size that is fit for, pass the inside that the movable block enters into spacing hole through spacing screw, alright accomplish the regulation to the striker plate, make the size of cutting raw materials can adjust in a flexible way, the problem that the size of having solved current device shearing raw materials is not adjustable, the purpose that the size of cutting raw materials can be adjusted in a flexible way has been reached.

2. This kind of energy-saving plate shearing machine is used in iron ladder production has buffer gear through the bottom surface fixed mounting at the mounting bracket, and buffer gear includes mounting disc, flexible post, contact piece and buffer spring, contacts the raw materials when the contact piece, then through flexible post and the backward shrink of contact piece, plays fine cushioning effect, has effectively reduced the impact force between last blade and the raw materials, increases the life of going up the blade.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall rear view structure of the present invention;

fig. 3 is a schematic view of the striker plate structure of the present invention;

FIG. 4 is a schematic view of the overall rear view structure of the present invention;

fig. 5 is a schematic structural view of the buffering mechanism of the present invention.

In the figure: 1. placing the plate; 101. mounting grooves; 102. a lower blade; 2. a cutting frame; 201. a through hole; 3. a cylinder; 4. a mounting frame; 5. a buffer mechanism; 501. mounting a disc; 502. a telescopic column; 503. a contact piece; 504. a buffer spring; 6. an upper blade; 7. an adjustment groove; 701. a limiting hole; 8. a movable block; 9. a striker plate; 10. a limiting screw; 11. supporting legs; 12. and (7) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-5, an energy-saving plate shearing machine for iron ladder production comprises a placing plate 1, a cutting frame 2 is fixedly installed in the middle of the top surface of the placing plate 1, an air cylinder 3 is arranged on the top surface of the cutting frame 2, two through holes 201 are formed in the top surface of the cutting frame 2, an output shaft of the air cylinder 3 penetrates through the through holes 201 and extends into the cutting frame 2, so that the output shaft of the air cylinder 3 can penetrate through the cutting frame 2 and push the mounting frame 4 to move downwards for cutting, the mounting frame 4 is fixedly installed on the bottom surface of an output end of the air cylinder 3, a buffer mechanism 5 and an upper blade 6 are respectively and fixedly installed at two ends of the bottom surface of the mounting frame 4, a mounting groove 101 is formed in the middle of the top surface of the placing plate 1, a lower blade 102 is fixedly installed on the inner bottom surface of the mounting groove 101, the air cylinder 3 is started to drive the upper blade, the cutting speed is faster, two adjusting grooves 7 are formed in the top surface of the rear end of the placing plate 1, a movable block 8 is slidably mounted inside each adjusting groove 7, a material baffle plate 9 is fixedly mounted on the top surface of each movable block 8, a threaded hole is formed in the top surface of each movable block 8, a limiting screw 10 is movably sleeved inside each threaded hole, a plurality of limiting holes 701 are formed in the bottom surface of each adjusting groove 7, the limiting holes 701 are equidistantly formed in the bottom surface of each adjusting groove 7, the limiting screws 10 are screwed out, so that the movable blocks 8 can move inside the adjusting grooves 7, when the movable blocks 8 move to the proper size, the limiting screws 10 penetrate through the movable blocks 8 to enter the limiting holes 701, the material baffle plate 9 is adjusted, the aperture formed in each limiting hole 701 is equal to the diameter of the limiting screw 10, the limiting screws 10 can enter the limiting holes 701 and fix the movable blocks 8, the equal fixed mounting in bottom surface four corners of placing board 1 has supporting leg 11, and the bottom surface fixed mounting of supporting leg 11 has gasket 12, and gasket 12 is the rubber pad, increases the frictional force with ground for device stability more when the operation, removal that can not be easily.

Example two

Based on the first embodiment, as shown in fig. 1 to 5, the buffering mechanism 5 includes a mounting plate 501, the top surface of the mounting plate 501 is fixedly mounted on the bottom surface of the mounting frame 4, a telescopic column 502 is fixedly mounted on the bottom surface of the mounting plate 501, a contact piece 503 is fixedly mounted on the bottom surface of the telescopic column 502, a buffering spring 504 is disposed between the mounting plate 501 and the contact piece 503, one end of the buffering spring 504 is fixedly connected to the bottom surface of the mounting plate 501, the other end of the buffering spring 504 is fixedly connected to the top surface of the contact piece 503, the buffering spring 504 is disposed outside the telescopic column 502, when the mounting frame 4 is driven by the air cylinder 3 to move downward, firstly the contact piece 503 contacts the raw material, and then the telescopic column 502 and the contact piece 503 contract backward, so as to achieve a good buffering effect, and effectively reduce the impact.

The working principle is as follows: when cutting is carried out, firstly, a material to be cut is placed on the surface of the placing plate 1 and pushed towards the direction of the material baffle plate 9, when the material contacts the material baffle plate 9, the air cylinder 3 can be started to drive the upper blade 6 to move downwards to cut the material, when the cutting size needs to be changed, the limiting screw 10 is screwed out, so that the movable block 8 can move in the adjusting groove 7, a plurality of limiting holes 701 are equidistantly formed in the bottom surface of the adjusting groove 7, when the movable block 8 moves to a proper size, the limiting screw 10 penetrates through the movable block 8 to enter the limiting holes 701, so that the adjustment of the material baffle plate 9 can be completed, the size of the cut material can be flexibly adjusted, when the material is cut, the cushion mechanism 5 is fixedly installed on the bottom surface of the mounting frame 4, when the air cylinder 3 drives the mounting frame 4 to move downwards, the contact piece 503 firstly contacts the material, then, the telescopic column 502 and the contact piece 503 contract backwards to play a good buffering role, so that the impact force between the upper blade 6 and the raw material is effectively reduced, and the service life of the upper blade 6 is prolonged.

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

Claims

1. The utility model provides an energy-saving plate shearing machine is used in iron ladder production, is including placing board (1), its characterized in that: the utility model discloses a cutting tool, including placing board (1), place the top surface middle part fixed mounting of board (1) and have cutting frame (2), the top surface of cutting frame (2) is equipped with cylinder (3), the output bottom surface fixed mounting of cylinder (3) has mounting bracket (4), the bottom surface both ends of mounting bracket (4) fixed mounting respectively have buffer gear (5) and last blade (6), place the rear end top surface of board (1) and seted up two adjustment tanks (7), the inside slidable mounting of adjustment tank (7) has movable block (8), the top surface fixed mounting of movable block (8) has striker plate (9), the screw hole has been seted up to the top surface of movable block (8), spacing screw (10) have been cup jointed in the inside activity of screw hole, a plurality of spacing hole (701) have been seted up to the bottom surface of adjustment tank (7).

2. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 1, is characterized in that: buffer gear (5) are including mounting disc (501), the top surface of mounting disc (501) and the bottom surface fixed mounting of mounting bracket (4), the bottom surface fixed mounting of mounting disc (501) has flexible post (502), the bottom surface fixed mounting of flexible post (502) has contact piece (503).

3. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 1, is characterized in that: the bottom surface in adjustment tank (7) is seted up to spacing hole (701) equidistance, the aperture that spacing hole (701) were seted up equals with the diameter of spacing screw (10).

4. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 1, is characterized in that: the middle of the top surface of the placing plate (1) is provided with a mounting groove (101), and the bottom surface inside the mounting groove (101) is fixedly provided with a lower blade (102).

5. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 1, is characterized in that: two through holes (201) are formed in the top surface of the cutting frame (2), and an output shaft of the air cylinder (3) penetrates through the through holes (201) and extends to the inside of the cutting frame (2).

6. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 1, is characterized in that: the novel table is characterized in that supporting legs (11) are fixedly mounted at four corners of the bottom of the placing plate (1), and gaskets (12) are fixedly mounted on the bottom of the supporting legs (11).

7. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 6, is characterized in that: the gasket (12) is a rubber gasket.

8. The energy-saving plate shearing machine for producing the iron ladder as claimed in claim 2, is characterized in that: be equipped with buffer spring (504) between mounting disc (501) and contact piece (503), the one end of buffer spring (504) and the bottom surface fixed connection of mounting disc (501), the other end of buffer spring (504) and the top surface fixed connection of contact piece (503), buffer spring (504) set up the outside at flexible post (502).