CN219379166U - Plate limiting device for plate shearing machine - Google Patents

Abstract

The utility model discloses a plate limiting device for a plate shearing machine, which comprises a platform, wherein one side of the upper end of the platform is provided with a plate shearing machine body, the upper end of the platform is provided with an air cylinder positioned at the front side of the plate shearing machine body, and the output end of the air cylinder is fixedly connected with a limiting seat. According to the utility model, the air cylinders are arranged on the two sides of the upper end of the platform for installing the plate shearing machine body, the plate is placed above the platform and is adjusted to be vertical to the plate shearing machine body, then the air cylinders are started, the air cylinders enable the limiting seat to move, the limiting seat is contacted with the plate, so that the plate is limited to move left and right, the plate can be prevented from being offset when entering the plate shearing machine, uneven cutting and the clamping of the plate are caused, the forming quality of the plate after being processed is effectively improved, an operator can operate on duty with simple training, the plate shearing machine is very convenient to use, the flexibility is high, the use requirements of different plates are met, and the practicability is high.

Description

Plate limiting device for plate shearing machine

Technical Field

The utility model belongs to the technical field of plate shearing machines, and particularly relates to a plate limiting device for a plate shearing machine.

Background

A plate shearing machine is a machine that shears a plate material by reciprocating a linear motion of one blade relative to the other blade. The movable upper blade and the fixed lower blade are used for applying shearing force to metal plates with various thicknesses by adopting reasonable blade gaps, so that the plates are broken and separated according to the required size. When cutting apart the panel, need use the plate shearing machine, when using, usually the manual work promotes the panel and enters into the plate shearing machine, and the panel appears the skew easily in promotion in-process, leads to panel cutting unevenness, and the inaccurate shaping quality that can reduce the panel of cutting also can appear the condition of clamping the sword, therefore prior art plate shearing machine requires artifical skilled operation, uses extremely inconvenient, for this reason proposes a plate limiting device for plate shearing machine and solves above-mentioned problem.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide the plate limiting device for the plate shearing machine, so as to solve the problems that the plate is pushed manually into the plate shearing machine, the plate is easy to deviate in the pushing process, the plate is cut unevenly, the forming quality of the plate can be reduced due to inaccurate cutting, and the condition of clamping knife can occur, so that the plate shearing machine in the prior art requires manual and skilled operation, and is extremely inconvenient to use.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a plate limiting device for plate shearing machine, includes the platform, upper end one side of platform is equipped with the plate shearing machine body, the front side that the upper end of platform is located the plate shearing machine body is equipped with the cylinder, the output fixedly connected with spacing seat of cylinder, one side of spacing seat is equipped with power component, one side of spacing seat has baffle mechanism through power component sliding connection.

Further, as the preferred technical scheme, power component includes the motor, motor fixed connection is in upper end one side of spacing seat, the spout has been seted up to the one end of spacing seat, the inside rotation of spout is connected with the lead screw, the top and the output fixed connection of motor of lead screw, one side and spout sliding connection of baffle mechanism.

Further, as a preferable technical scheme, guide rods are fixedly connected in the sliding groove, and two guide rods are symmetrically arranged by screw rods.

Further, as the preferable technical scheme, the lower extreme fixedly connected with slider of spacing seat, the guide slot has been seted up to upper end one side of platform, slider and guide slot sliding connection.

Further, as the preferable technical scheme, the upper end both sides of platform all fixedly connected with fixing base, one side fixed connection of cylinder is in the inside of fixing base.

Further, as the preferred technical scheme, baffle mechanism includes limiting plate, movable block, guide pulley, bullet wheel subassembly, one side and the lead screw threaded connection of limiting plate, one side and the guide arm sliding connection of limiting plate, bullet wheel subassembly is established in the inside of limiting plate, bullet wheel subassembly is equipped with three, the movable block passes through bullet wheel subassembly and limiting plate swing joint, the bottom at the movable block is installed to the guide pulley.

Further, as the preferable technical scheme, the bullet wheel subassembly includes the square groove, the lower extreme at the limiting plate is seted up to the square groove, the square groove is equipped with three, inside one side fixedly connected with spring of square groove, the bottom and the top fixed connection of movable block of spring.

Further, as the preferable technical scheme, limit grooves are formed in the inner walls of the two sides of the square groove, and one side of the moving block is arranged in the limit grooves.

In summary, the utility model has the following advantages:

first, install the cylinder in the platform upper end both sides of installation plate shearing machine body, put the platform top with the panel, adjust to perpendicular with the plate shearing machine body, then start the cylinder, the cylinder makes spacing seat remove, spacing seat and panel contact, thereby it removes about the restriction panel, can prevent that the panel from appearing the skew when getting into the plate shearing machine, lead to the cutting unevenness and the condition that appears the card sword, effectively improve the shaping quality after the panel processing, operating personnel only need simple training can the operation on duty, it is very convenient to use, according to the width free adjustment of panel, the flexibility is high, satisfy the user demand of different panels, the practicality is higher.

Secondly, after spacing seat is spacing to panel, start motor, motor make the lead screw rotate, and one side of limiting plate of spacing seat one side slides on the guide arm in the spout this moment, makes limiting plate downwardly moving to make guide pulley and panel contact, spacing again to panel, because install the movable block on the guide pulley, the movable block passes through spring and limiting plate activity, when promoting panel, can remove to the square inslot after the guide pulley atress, under the effect of guide pulley, can make things convenient for panel to enter into in the panel shear originally, provides the guarantee for panel stable processing.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of the power assembly of the present utility model;

FIG. 3 is a schematic view of the internal structure of the limiting plate of the present utility model;

fig. 4 is a schematic view of the structure of the guide wheel of the present utility model.

Reference numerals: 1. platform, 2, plate shearing machine body, 3, cylinder, 4, spacing seat, 5, fixing base, 6, power component, 61, motor, 62, spout, 63, lead screw, 64, guide arm, 7, slider, 8, guide plate mechanism, 81, limiting plate, 82, movable block, 83, guide pulley, 84, bullet wheel subassembly, 841, square groove, 842, spring, 843, spacing groove, 9, guide slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the plate limiting device for a plate shearing machine in this embodiment includes a platform 1, a plate shearing machine body 2 is disposed at one side of the upper end of the platform 1, an air cylinder 3 is disposed at the front side of the plate shearing machine body 2 at the upper end of the platform 1, fixing seats 5 are fixedly connected to two sides of the upper end of the platform 1, one side of the air cylinder 3 is fixedly connected to the inside of the fixing seats 5, the fixing seats 5 are used for mounting the air cylinder 3 on the platform 1, the output end of the air cylinder 3 is fixedly connected with a limiting seat 4, a power assembly 6 is disposed at one side of the limiting seat 4, a sliding block 7 is fixedly connected to the lower end of the limiting seat 4, a guide groove 9 is disposed at one side of the upper end of the platform 1, the sliding block 7 is slidably connected with the guide groove 9, the sliding block 7 is disposed under the limiting seat 4, the guide groove 9 is disposed on the platform 1, the sliding block 7 slides in the guide groove 9, so that the limiting seat 4 stably and smoothly moves, and the plate is conveniently limited, and one side of the limiting seat 4 is slidably connected with a guide plate mechanism 8 through the power assembly 6; the cylinder 3 is installed on two sides of the upper end of the platform 1 provided with the plate shearing machine body 2, the plate is placed above the platform 1 and is adjusted to be vertical to the plate shearing machine body 2, then the cylinder 3 is started, the cylinder 3 enables the limiting seat 4 to move, the limiting seat 4 is in contact with the plate, the plate is limited to move left and right, the plate can be prevented from shifting when entering the plate shearing machine, uneven cutting and clamping knife occurrence are caused, the forming quality of the plate after processing is effectively improved, an operator can operate on duty only by simple training, the plate shearing machine is very convenient to use, the flexibility is high, the use requirements of different plates are met, and the practicability is higher.

Example 2

Referring to fig. 2, in order to achieve the purpose of limiting the plate by the guide plate mechanism 8 on the basis of embodiment 1, the power assembly 6 is innovatively designed in this embodiment, specifically, the power assembly 6 includes a motor 61, the motor 61 is fixedly connected to one side of the upper end of the limiting seat 4, one end of the limiting seat 4 is provided with a sliding groove 62, a screw rod 63 is rotatably connected to the inside of the sliding groove 62, the top end of the screw rod 63 is fixedly connected to the output end of the motor 61, and one side of the guide plate mechanism 8 is slidably connected to the sliding groove 62; through setting up power component 6, motor 61 makes lead screw 63 in spout 62 internal rotation to can make guide plate mechanism 8 remove, the panel according to different thickness is convenient carries out spacingly it.

Referring to fig. 2, in order to achieve the purpose of stabilizing the movement of the guide plate mechanism 8, a guide rod 64 is fixedly connected to the inside of the chute 62 in this embodiment, and two guide rods 64 are symmetrically arranged by screw rods 63; by providing the guide rod 64, the guide plate mechanism 8 is made smoother and more stable when moving up and down.

Example 3

Referring to fig. 3-4, in this embodiment, based on embodiment 2, in order to achieve the purpose of limiting a plate and simultaneously facilitating the movement of the plate on the platform 1, the guide plate mechanism 8 of this embodiment is innovatively designed, specifically, the guide plate mechanism 8 includes a limiting plate 81, a moving block 82, a guide wheel 83, and a spring wheel assembly 84, one side of the limiting plate 81 is in threaded connection with the screw rod 63, one side of the limiting plate 81 is in sliding connection with the guide rod 64, the spring wheel assembly 84 is disposed in the limiting plate 81, the spring wheel assembly 84 is provided with three, the moving block 82 is movably connected with the limiting plate 81 through the spring wheel assembly 84, and the guide wheel 83 is mounted at the bottom end of the moving block 82; through setting up baffle mechanism 8, limiting plate 81 is when moving downwards under power component 6 effect, and behind the guide and the panel contact, the movable block 82 that guide pulley 83 connects moves under bullet wheel assembly 84 effect, and when promoting the panel, the guide pulley 83 atress is movable, makes things convenient for operating personnel to promote the panel and makes it remove under the guide pulley 83 effect.

Referring to fig. 3, in order to achieve the purpose of conveniently pushing the plate to move, the spring wheel assembly 84 of this embodiment includes square grooves 841, the square grooves 841 are formed at the lower end of the limiting plate 81, the square grooves 841 are provided with three, one side of the inside of the square grooves 841 is fixedly connected with a spring 842, and the bottom end of the spring 842 is fixedly connected with the top end of the moving block 82; through setting up bullet wheel assembly 84, after the guide pulley 83 atress, movable block 82 is movable under the effect of spring 842 to make guide pulley 83 can upwards move, conveniently promote panel and make its removal, avoid guide pulley 83 to compress tightly panel back panel unable removal.

Referring to fig. 3, in order to achieve the purpose of limiting the position of the moving block 82, both side inner walls of the square groove 841 of the present embodiment are provided with a limiting groove 843, and one side of the moving block 82 is disposed inside the limiting groove 843; by providing the limiting groove 843, one side of the moving block 82 slides in the limiting groove 843, limiting the position of the moving block 82.

The use principle and the advantages are that: when the plate shearing machine is used, the plate is placed above the platform 1 and is adjusted to be vertical to the plate shearing machine body 2, then the air cylinder 3 is started, the air cylinder 3 enables the limiting seat 4 to move, the limiting seat 4 is in contact with the plate, so that the plate is limited to move left and right, after the limiting seat 4 limits the plate, the motor 61 is started, the screw rod 63 is rotated, at the moment, one side of the limiting plate 81 on one side of the limiting seat 4 slides on the guide rod 64 in the sliding groove 62, the limiting plate 81 moves downwards, so that the guide wheel 83 is in contact with the plate, the upper position and the lower position of the limiting plate 81 are respectively arranged on the guide wheel 83, the moving block 82 moves with the limiting plate 81 through the spring 842, when the plate is pushed, the guide wheel 83 can move towards the square groove 841 after being stressed, under the action of the guide wheel 83, the plate is convenient to enter the plate shearing machine body 2, the plate can be prevented from being deviated when entering the plate shearing machine, the condition that the plate is uneven to be cut and the knife is blocked, the forming quality after the plate is effectively improved, an operator only needs to operate on the post-job simply, the plate is very convenient to use, and the plate shearing machine can meet the requirements due to the fact that the width can be freely adjusted, and the plate is different in use requirements.

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

Claims (8)

1. A plate limiting device for a plate shearing machine is characterized in that: the automatic plate shearing machine comprises a platform, wherein a plate shearing machine body is arranged on one side of the upper end of the platform, an air cylinder is arranged on the front side of the plate shearing machine body, the output end of the air cylinder is fixedly connected with a limiting seat, a power assembly is arranged on one side of the limiting seat, and a guide plate mechanism is slidably connected on one side of the limiting seat through the power assembly.

2. The plate limiting device for a plate shearing machine according to claim 1, wherein: the power assembly comprises a motor, the motor is fixedly connected to one side of the upper end of the limiting seat, a sliding groove is formed in one end of the limiting seat, a screw rod is rotatably connected to the inside of the sliding groove, the top end of the screw rod is fixedly connected with the output end of the motor, and one side of the guide plate mechanism is in sliding connection with the sliding groove.

3. A plate limiting device for a plate shearing machine according to claim 2, characterized in that: the inside fixedly connected with guide arm of spout, the guide arm is equipped with two with the lead screw symmetry.

4. The plate limiting device for a plate shearing machine according to claim 1, wherein: the lower extreme fixedly connected with slider of spacing seat, the guide slot has been seted up to upper end one side of platform, slider and guide slot sliding connection.

5. The plate limiting device for a plate shearing machine according to claim 1, wherein: the upper end both sides of platform all fixedly connected with fixing base, one side fixed connection of cylinder is in the inside of fixing base.

6. The plate limiting device for a plate shearing machine according to claim 1, wherein: the guide plate mechanism comprises a limiting plate, a moving block, guide wheels and elastic wheel assemblies, one side of the limiting plate is in threaded connection with the screw rod, one side of the limiting plate is in sliding connection with the guide rod, the elastic wheel assemblies are arranged in the limiting plate, the elastic wheel assemblies are three, the moving block is movably connected with the limiting plate through the elastic wheel assemblies, and the guide wheels are arranged at the bottom end of the moving block.

7. The plate limiting device for a plate shearing machine as recited in claim 6, wherein: the bullet wheel subassembly includes the square groove, the lower extreme at the limiting plate is seted up to the square groove, the square groove is equipped with three, inside one side fixedly connected with spring of square groove, the bottom and the top fixed connection of movable block of spring.

8. The plate limiting device for a plate shearing machine as recited in claim 7, wherein: limiting grooves are formed in the inner walls of the two sides of the square groove, and one side of the moving block is arranged in the limiting grooves.