CN210817692U

CN210817692U - Plate shearing machine with measurement function

Info

Publication number: CN210817692U
Application number: CN201921542335.0U
Authority: CN
Inventors: 严凯; 徐秀兵
Original assignee: Nanjing Hongruipulin Microwave Technology Co ltd
Current assignee: Nanjing Hongruipulin Microwave Technology Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-23
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a plate shearing machine with measurement function, plate shearing machine is equipped with the workstation, be equipped with the scale plate on the mesa of workstation, the scale plate laminating is on the mesa of workstation, and the surface of scale plate is along being equipped with a plurality of scale marks side by side with cutter vertically direction. This application has greatly improved plate shearing machine's work efficiency through setting up the scale plate to reduced and adopted the measuring error that the tape measure was measured by the manual work, improved the quality of cuting.

Description

Plate shearing machine with measurement function

Technical Field

The utility model relates to a forging and pressing machinery, concretely relates to plate shearing machine with measurement function.

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 working principle is as follows: by means of the movable upper blade and the fixed lower blade, reasonable blade gaps are adopted, shearing force is applied to metal plates with various thicknesses, and the plates are broken and separated according to required sizes.

When an existing plate shearing machine works, a metal plate to be sheared needs to be placed on a working table, the length needing to be sheared is measured by a measuring tape after two manual edges are aligned, and the metal plate is sent into a cutter to be sheared after a shearing line is drawn. The working efficiency is low, the scribing is inaccurate, and the cut plate is easy to be inclined.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a plate shearing machine with measurement function replaces artifical tape measure to measure, improves work efficiency, improves the plate shearing quality.

The utility model adopts the technical proposal that:

the plate shearing machine is provided with a workbench, a scale plate is arranged on the table top of the workbench and attached to the table top of the workbench, and a plurality of scale lines are arranged on the surface of the scale plate in parallel in the direction perpendicular to a cutter.

This application when using, only need will treat that the shear plate material is laid on the scale plate, the scale mark through sheet material both sides reads out the sheet material length that needs remain after the shearing, send to after the adjustment position to the cutter in cut can.

Furthermore, the scale plate is a metal plate, scale marks are arranged on the upper surface of the scale plate, and a transparent protective layer is attached to the upper side of the metal plate. The metal plate is not easy to deform and the measurement is more accurate. The transparent protective layer protects the scale marks on the metal plate from being worn, so that the measurement precision is ensured, and the service life of the scale plate is prolonged.

Furthermore, the transparent protective layer is a transparent plastic layer. The plastic layer has certain flexibility, reduces the abrasion of the plate material to the table top, and can protect the plate surface quality of the lower surface of the plate material.

Furthermore, the scale plate is a transparent plastic plate, and scale marks are arranged on the lower surface of the scale plate. Under the condition that the requirement on shearing precision is not high, the scale plate made of the transparent plastic plate is simpler in structure.

Furthermore, the precision of the scale marks is 1 mm, and the distance between two adjacent scale marks is 2 cm. The length of the slab can be measured more accurately.

The cutting knife is characterized by further comprising a protection rod, the protection rod is arranged on the front side of the cutter inlet, a feeding gap is formed between the bottom surface of the protection rod and the table surface of the working table, open grooves with openings at the bottom are formed in the front side surface of the protection rod at intervals, and the open grooves are used for observing the cutting position of the plate. The guard bar is used for safety protection, the cut of the plate can be visually observed through the open slot, the edge of the cutter is checked, and the shearing quality is guaranteed.

The utility model has the advantages that: through setting up the scale plate, greatly improved plate shearing machine's work efficiency to reduce artifical tape measure's measuring error, improved the shearing quality.

Drawings

Fig. 1 is a schematic structural view of embodiment 1 of the plate shearing machine of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and a preferred embodiment.

Embodiment mode 1

Referring to fig. 1, the application provides a plate shearing machine with a measuring function, the plate shearing machine is provided with a workbench 1, and the workbench 1 is composed of a workbench surface and baffles on two sides of the workbench surface. The workbench top is used for supporting the plate materials, and the baffles on the two sides are used for preventing the plate materials from sliding off the workbench top. The upper surface of the table top of the workbench 1 is sequentially attached with a metal scale plate 4 and a transparent plastic layer 5, and a plurality of scale marks 3 are arranged on the upper surface of the metal scale plate 4 in parallel along the direction vertical to the cutter. The precision of the scale mark 3 is 1 mm, and the distance between two adjacent scale marks is 2 cm. The metal scale plate 4 and the transparent plastic layer 5 can be fixed on the table top of the workbench through the pressing strips and the screws, so that dislocation is prevented when the device is used, and the shearing quality of the plate is reduced. The metal scale plate 4 is preferably a thin stainless steel plate, scale marks are marked out through laser, the stainless steel plate can prevent corrosion, and the measurement precision is improved. The transparent plastic layer is preferably polyurethane plastic, and polyurethane has the characteristics of high strength, tear resistance, wear resistance and the like. The guard bar 5 is arranged at the front side of the cutter inlet, a feeding gap is arranged between the bottom surface of the guard bar and the table surface of the workbench, and open slots 6 with openings at the bottom are arranged at the front side surface of the guard bar at intervals. The guard bar 5 is a hollow bar, the bottom of the guard bar is open, and the rear side face of the guard bar is provided with a notch exposing the position of the cutter. Two ends of the protective rod 5 are detachably arranged on the baffle plates on two sides of the table top of the workbench through screws.

When the plate shearing machine in the embodiment 1 works, a plate to be sheared is flatly laid on the transparent plastic layer 5, two sides of the plate are kept vertical to the cutter, the length of the plate to be reserved after shearing is read through the scale marks 3 on the metal scale plate 4, and the plate is manually conveyed into the cutter to be sheared to obtain the plate with the required length; if the sheet material still needs to be cut in the width direction, the cut sheet material is rotated by 90 degrees and then the cut sheet material is measured again.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various modifications and improvements without departing from the principle of the present invention, and such modifications and improvements should also fall within the protection scope of the present invention.

Claims

1. The plate shearing machine with the measuring function is provided with a workbench and is characterized in that a scale plate is arranged on the table top of the workbench and attached to the table top of the workbench, and a plurality of scale lines are arranged on the surface of the scale plate in parallel in the direction perpendicular to a cutter.

2. The plate shearing machine according to claim 1, wherein said scale plate is a metal plate, and its upper surface is equipped with scale marks, and a transparent protective layer is stuck on the upper side of said metal plate.

3. The plate shearing machine of claim 2, wherein said transparent protective layer is a transparent plastic layer.

4. The plate shearing machine of claim 1, wherein said graduated plate is a transparent plastic plate with graduation lines on its lower surface.

5. The plate shearing machine according to claim 2 or 4, characterized in that said graduation marks have a precision of 1 mm and the distance between two adjacent graduation marks is 2 cm.

6. The plate shearing machine according to claim 1, further comprising a guard bar, said guard bar being disposed at a front side of said cutter inlet, a feeding gap being provided between a bottom surface of said guard bar and a surface of said table, and an open slot having an open bottom being provided at a distance from a front side surface of said guard bar, said open slot being used for observing a shearing position of said plate.