CN218955741U

CN218955741U - Alloy steel plate surface flatness quality inspection device

Info

Publication number: CN218955741U
Application number: CN202221588675.9U
Authority: CN
Inventors: 王利; 许果; 沈秀云
Original assignee: Huangshi Dechang Mould Steel Co ltd
Current assignee: Huangshi Dechang Mould Steel Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-05-02
Anticipated expiration: 2032-06-22

Abstract

The utility model relates to the technical field of alloy steel inspection, in particular to an alloy steel plate surface flatness quality inspection device which comprises a workbench, wherein a conveyor belt is fixedly arranged on the upper surface of the workbench, a mounting frame is fixedly arranged on the upper surface of the workbench, an electric telescopic oil cylinder is fixedly arranged on the lower surface of the mounting frame, a lifting plate is fixedly arranged at the lower end of the electric telescopic oil cylinder, a trigger piece is fixedly arranged in the lifting plate, a buzzer is fixedly arranged on the upper surface of the mounting frame, the trigger piece is electrically connected with the buzzer through a wire, and the trigger piece is positioned above the conveyor belt.

Description

Alloy steel plate surface flatness quality inspection device

Technical Field

The utility model relates to the technical field of alloy steel inspection, in particular to an alloy steel plate surface flatness quality inspection device.

Background

In the processing process of the alloy steel plate, flatness detection needs to be carried out on the surface of the plate. In order to improve the validity of the detection data, the amount of the detection sample needs to be increased to avoid the defect that a small amount of data has specificity. However, when a large number of plates are detected, the detection is troublesome, and different plates have different thicknesses and widths, so that the detection is inconvenient.

Disclosure of Invention

The utility model aims to solve the defects that different plates have different thicknesses and widths and are inconvenient to detect in the prior art, and provides an alloy steel plate surface flatness quality inspection device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an alloy steel panel table roughness quality inspection device, includes the workstation, fixed surface installs the conveyer belt on the workstation, workstation upper surface still fixed mounting has the mounting bracket, fixed surface installs electric telescopic cylinder under the mounting bracket, electric telescopic cylinder lower extreme fixed mounting has the lifter plate, the inside fixed mounting of lifter plate has the trigger piece, fixed surface installs bee calling organ on the mounting bracket, the trigger piece pass through the wire with bee calling organ electrical property links to each other, and the trigger piece is located the conveyer belt top.

Preferably, the lifter plate is inside still fixed mounting has the locating part, the locating part includes fixed plate, connecting rod, second spring, installation shell, thread piece, branch and stopper, fixed plate fixed mounting in the lifter plate upper surface, connecting rod upper end activity run through extend to the fixed plate top, lower extreme run through extend to the lifter plate below, the second spring cover is located connecting rod upper end outside, its upper end with the fixed link to each other of fixed plate, the installation shell with the connecting rod lower extreme is fixed to be linked to each other, thread piece screw thread set up in inside the installation shell, branch one end with thread piece fixed link to each other, the other end run through extend to the installation shell outside and with the stopper is fixed to link to each other.

Preferably, the length direction of the supporting rod is parallel to the surface of the lifting plate, and the length direction of the connecting rod is perpendicular to the surface of the lifting plate.

Preferably, the trigger piece includes displacement sensor, first spring and supports the piece, the lifter plate is inside to be offered and to hold the chamber, displacement sensor fixed mounting in hold the chamber top, first spring upper end with hold the chamber top fixed link to each other, the lower extreme with support the piece upper end and link to each other, support the piece upper end activity set up in hold the intracavity portion, the lower extreme runs through and extends to lifter plate below.

Preferably, the movable groove is formed in the mounting frame, the connecting block is arranged in the movable groove in a vertically sliding mode, and the end portion of the connecting block penetrates through and extends to the outer side of the mounting frame and is fixedly connected with the lifting plate.

The utility model provides an alloy steel plate surface flatness quality inspection device, which has the beneficial effects that: the device is in the testing process, put panel on the conveyer belt, then start electric telescopic hydro-cylinder for support the piece and contradict with panel surface, first spring is compressed, and when panel moved on the conveyer belt, can detect panel surface's roughness through supporting the piece, and when displacement sensor detects the removal variation of supporting the piece and surpass appointed scope, buzzer can send the alarm, can in time remind the staff, in addition, the height of lifter plate can be adjusted at will, can detect the panel of different thickness, and support the piece and be provided with a plurality ofly, can detect the panel of different width.

Drawings

FIG. 1 is a schematic diagram of a transverse cross-sectional structure of an alloy steel plate surface flatness quality inspection device;

FIG. 2 is a schematic view of a longitudinal sectional structure of an alloy steel plate surface flatness quality inspection device according to the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: the device comprises a workbench 1, a mounting frame 2, an electric telescopic cylinder 3, a lifting plate 4, a containing cavity 5, a displacement sensor 6, a first spring 7, a supporting block 8, a conveyor belt 9, a connecting block 10, a movable groove 11, a fixed plate 12, a connecting rod 13, a second spring 14, a mounting shell 15, a threaded block 16, a supporting rod 17, a limiting block 18 and a buzzer 19.

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.

Example 1

Referring to fig. 1-3, an alloy steel plate surface flatness quality inspection device, including workstation 1, workstation 1 upper surface fixed mounting has conveyer belt 9, workstation 1 upper surface still fixed mounting has mounting bracket 2, mounting bracket 2 lower surface fixed mounting has electric telescopic cylinder 3, electric telescopic cylinder 3 lower extreme fixed mounting has lifter plate 4, electric telescopic cylinder 3 can be to the height adjustment of lifter plate 4, lifter plate 4 inside fixed mounting has the trigger piece, the trigger piece can contact with the panel surface, mounting bracket 2 upper surface fixed mounting has buzzer 19, the trigger piece passes through the wire and links to each other with buzzer 19 electricity, and the trigger piece is located conveyer belt 9 top, the trigger piece is used for detecting color mark roughness, when panel surface's roughness exceeds appointed scope, buzzer 19 can be triggered, make the staff in time discover the panel of surface unevenness.

The trigger piece includes displacement sensor 6, first spring 7 and supports piece 8, the inside chamber 5 that holds that has been offered of lifter plate 4, displacement sensor 6 fixed mounting holds the chamber 5 top in, first spring 7 upper end and hold the chamber 5 top fixed link to each other, the lower extreme links to each other with support piece 8 upper end is fixed, support piece 8 upper end activity and set up in holding the intracavity portion, the lower extreme runs through and extends to lifter plate 4 below, support piece 8 can contradict with the panel surface, first spring 7 is compressed, displacement sensor 6 can detect the displacement state of supporting piece 8, displacement sensor 6 links to each other with buzzer 19 electrical property, and when displacement sensor 6's displacement variation exceeds the appointed scope, buzzer 8 can be triggered, thereby can in time discover the panel of surface unevenness.

The movable groove 11 has been seted up to inside the mounting bracket 2, and the inside slip in movable groove 11 is equipped with connecting block 10 from top to bottom, and connecting block 10 tip runs through and extends to the mounting bracket 2 outside and link to each other with lifter plate 4 is fixed, can drive connecting block 10 and reciprocate when lifter plate 4 reciprocates, can guarantee the stable reciprocates of lifter plate 4.

Working principle: the device is in the testing process, put panel on conveyer belt 9, then start electric telescopic hydro-cylinder 3 for support piece 8 and panel surface conflict, first spring 7 is compressed, and when panel moved on conveyer belt 9, can detect panel surface's roughness through supporting piece 8, and when displacement sensor 6 detects the removal variation of supporting piece 8 and surpass appointed scope, buzzer 19 can send out the alarm, can in time remind the staff, in addition, the height of lifter plate 4 can be adjusted at will, can detect the panel of different thickness, and support piece 8 to be provided with a plurality of, can detect the panel of different width.

Example 2

Referring to fig. 1-2, as another preferred embodiment of the present utility model, on the basis of embodiment 1, a limiting member is fixedly installed inside the lifting plate 4, the limiting member includes a fixed plate 12, a connecting rod 13, a second spring 14, a mounting shell 15, a threaded block 16, a supporting rod 17 and a limiting block 18, the fixed plate 12 is fixedly installed on the upper surface of the lifting plate 4, the upper end of the connecting rod 13 extends through and above the fixed plate 12, the lower end extends through and below the lifting plate 4, the second spring 14 is sleeved outside the upper end of the connecting rod 13, the upper end of the second spring is fixedly connected with the fixed plate 12, the mounting shell 15 is fixedly connected with the lower end of the connecting rod 13, the threaded block 16 is threadedly installed inside the mounting shell 15, one end of the supporting rod 17 is fixedly connected with the threaded block 16, the other end extends through and outside the mounting shell 15 and is fixedly connected with the limiting block 18, the length direction of the supporting rod 17 is parallel to the surface of the lifting plate 4, the connecting rod 13 is vertically arranged with the length direction of the lifting plate 4, when the lifting plate 4 moves downwards, the mounting shell 15 is in contact with the surface of the conveyer belt 9, and then the two sides of the limiting block are capable of moving downwards, the supporting rod 9 can make the limiting member contact with the surface of the conveyer belt 9, and the elastic belt can not affect the normal conveyer belt conveying process, and the second spring is not normally supported by the conveyer belt and the elastic belt and the supporting the conveyer belt and can not deflect the conveyer belt 9.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an alloy steel panel table roughness quality inspection device, includes workstation (1), its characterized in that, workstation (1) upper surface fixed mounting has conveyer belt (9), workstation (1) upper surface still fixed mounting has mounting bracket (2), surface fixed mounting has electric telescopic cylinder (3) under mounting bracket (2), electric telescopic cylinder (3) lower extreme fixed mounting has lifter plate (4), lifter plate (4) internally mounted has trigger piece, surface fixed mounting has bee calling organ (19) on mounting bracket (2), trigger piece pass through the wire with bee calling organ (19) electrical property links to each other, and the trigger piece is located conveyer belt (9) top.

2. The alloy steel plate surface flatness quality inspection device according to claim 1, wherein the lifting plate (4) is internally and fixedly provided with a limiting piece, the limiting piece comprises a fixed plate (12), a connecting rod (13), a second spring (14), a mounting shell (15), a threaded block (16), a supporting rod (17) and a limiting block (18), the fixed plate (12) is fixedly arranged on the upper surface of the lifting plate (4), the upper end of the connecting rod (13) movably penetrates through and extends to the upper part of the fixed plate (12) and the lower end of the connecting rod extends to the lower part of the lifting plate (4), the second spring (14) is sleeved outside the upper end of the connecting rod (13), the upper end of the second spring is fixedly connected with the fixed plate (12), the mounting shell (15) is fixedly connected with the lower end of the connecting rod (13), the threaded block (16) is arranged in the mounting shell (15), one end of the supporting rod (17) is fixedly connected with the threaded block (16), and the other end of the supporting rod extends through and extends to the mounting shell (15) and is fixedly connected with the outer side (18).

3. The alloy steel plate surface flatness quality inspection device according to claim 2, wherein the length direction of the supporting rod (17) is parallel to the surface of the lifting plate (4), and the length direction of the connecting rod (13) is perpendicular to the surface of the lifting plate (4).

4. The alloy steel plate surface flatness quality inspection device according to claim 1, characterized in that the trigger piece comprises a displacement sensor (6), a first spring (7) and a supporting block (8), a containing cavity (5) is formed in the lifting plate (4), the displacement sensor (6) is fixedly installed at the top of the containing cavity (5), the upper end of the first spring (7) is fixedly connected with the top of the containing cavity (5), the lower end of the first spring is fixedly connected with the upper end of the supporting block (8), and the upper end of the supporting block (8) is movably arranged in the containing cavity (5) and the lower end of the supporting block extends to below the lifting plate (4).

5. The alloy steel plate surface flatness quality inspection device according to claim 1, wherein a movable groove (11) is formed in the mounting frame (2), a connecting block (10) is arranged in the movable groove (11) in a vertically sliding mode, and the end portion of the connecting block (10) penetrates through and extends to the outer side of the mounting frame (2) and is fixedly connected with the lifting plate (4).