CN219275593U

CN219275593U - Positioning device for special steel detection

Info

Publication number: CN219275593U
Application number: CN202120915845.9U
Authority: CN
Inventors: 廖凯; 杨玲; 李洁; 陈刚; 罗江波
Original assignee: Hubei Southeast Hubei New Building Materials Product Quality Supervision And Inspection Center
Current assignee: Hubei Guoan Special Steel Inspection And Testing Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2023-06-30
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to the technical field of special steel detection, in particular to a positioning device for special steel detection, wherein a workbench is arranged above a bearing table in parallel, one end of two fixing plates is fixed on the bearing table at intervals, the other end of the two fixing plates is fixedly connected to the workbench, one end of a rotating rod is rotatably connected to the bearing table, the other end of the rotating rod penetrates through the workbench and extends to the upper part of the workbench, a limiting mechanism is sleeved on the rotating rod, the upper end of the rotating rod is fixedly connected with an adjusting mechanism, and the workbench is fixedly connected with a first clamping mechanism.

Description

Positioning device for special steel detection

Technical Field

The utility model relates to the technical field of special steel detection, in particular to a positioning device for special steel detection.

Background

Most steel products are processed by press working, which causes plastic deformation of the steel being processed. The steel product can be divided into cold working and hot working according to the processing temperature. The steel is detected after the preparation of the present steel, and the steel is positioned during the detection, so that a corresponding steel detection positioning device is needed.

The existing special steel detection positioning device usually only clamps the special steel by a fixed clamp to achieve the effect of positioning the special steel, but the clamping mode only clamps the linear special steel with a fixed distance, and part of the used special steel is the special steel with different lengths and bending degrees, so that the special steel is inconvenient to clamp and position during detection, and a positioning device convenient to adjust the clamping position is needed to solve the problem, so I propose a positioning device for detecting the special steel.

Disclosure of Invention

The utility model aims to solve the defect that the prior art cannot adjust and clamp special steels with different lengths and bending degrees, and provides a positioning device for detecting the special steels.

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

the positioning device for detecting the special steel comprises a bearing table, a workbench, a rotary rod and two fixing plates, wherein the workbench is circular, the workbench is arranged above the bearing table in parallel, one end of each fixing plate is fixed on the bearing table at intervals, the other end of each fixing plate is fixedly connected to the workbench, one end of each rotary rod is rotatably connected to the bearing table, the other end of each rotary rod penetrates through the workbench and extends to the position above the workbench, and the two fixing plates are symmetrically arranged on the rotary rod;

the rotary rod is sleeved with the limiting mechanism, the limiting mechanism is positioned between the bearing table and the workbench, the upper end of the rotary rod is fixedly connected with the adjusting mechanism, and the workbench is fixedly connected with the first clamping mechanism;

the adjusting mechanism comprises a rotating plate and a sliding block, one end of the rotating plate is fixedly connected with the upper end of the rotating rod, the sliding block is slidably sleeved on the rotating plate, and the sliding block is fixedly provided with the second clamping mechanism.

Preferably, the limiting mechanism comprises a gear, a limiting clamp, two movable rods, a spring and a handle, wherein the gear is sleeved and connected onto the rotating rod, the limiting clamp is horizontally arranged on one side of the gear, one end of the spring is fixedly connected onto the limiting clamp, the other end of the spring is fixedly connected onto the fixing plate, the fixing plate is on the same side as the limiting clamp, the handle is horizontally arranged on one side of the fixing plate, one end of each movable rod is fixedly connected onto the limiting clamp, the other end of each movable rod penetrates through the fixing plate, the other ends of the two movable rods are fixedly connected onto the handle, and the limiting clamp is fixedly arranged on one side of the gear opposite to the rack and meshed with the gear.

Preferably, one side of the handle is fixedly connected with the string with the hook, the lower surface of the workbench is fixedly provided with the shackle, the shackle is on the straight line of the spring, and the shackle is close to the string with the hook.

Preferably, the sliding block is in a frame shape and is in sliding connection with the rotating plate.

The positioning device for detecting special steel has the beneficial effects that: this a positioner for special steel detects usefulness is through first fixture centre gripping steel one end, the pulling handle catches on the shackle with the string of taking the hook, and drive the movable rod and remove, drive the spacing clamp again and remove, make rack and the gear on the spacing clamp separate, rotate the pivoted plate again, adjust to the pivoted plate and the coincidence of steel other end, slide slider to second fixture coincidence steel other end and centre gripping again, take off the string of taking the hook again, the spring resilience leads to the spacing clamp to return to the original position, make the rack mesh the gear again, prevent the pivoted plate to rotate and begin to detect, reach the positioning effect when detecting the different length steels of taking crookedness.

Drawings

Fig. 1 is an isometric view of a positioning device for detecting special steel materials according to the present utility model.

Fig. 2 is a schematic diagram of a front view structure of a positioning device for detecting special steel materials according to the present utility model.

Fig. 3 is a schematic structural view of a limiting mechanism of a positioning device for detecting special steel materials.

In the figure: the device comprises a bearing table 1, a workbench 2, an adjusting mechanism 3, a rotating plate 31, a sliding block 32, a second clamping mechanism 33, a limiting mechanism 4, a gear 41, a limiting clamp 42, a rack 43, a movable rod 44, a spring 45, a handle 46, a first clamping mechanism 5, a shackle 6, a hooked string 7, a rotating rod 8 and a fixing plate 9.

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.

Referring to fig. 1-3, a positioning device for detecting special steel comprises a bearing table 1, a workbench 2, a rotary rod 8 and two fixing plates 9, wherein the workbench 2 is round, the workbench 2 is arranged above the bearing table 1 in parallel, one end of each fixing plate 9 is fixed on the bearing table 1 at intervals, the other end of each fixing plate is fixedly connected to the workbench 2, the fixing plates 9 are connected with the workbench 2 and the bearing table 1 and stabilize the workbench 2, one end of the rotary rod 8 is rotatably connected to the bearing table 1, the other end of the rotary rod 8 penetrates through the workbench 2 and extends to the upper part of the workbench 2, the rotary rod 8 can drive other mechanisms to rotate through rotation, and the two fixing plates 9 are symmetrically arranged on the rotary rod 8;

the rotary rod 8 is sleeved with a limiting mechanism 4, the limiting mechanism 4 is positioned between the bearing table 1 and the workbench 2, the upper end of the rotary rod 8 is fixedly connected with an adjusting mechanism 3, the workbench 2 is fixedly connected with a first clamping mechanism 5, and the first clamping mechanism 5 is used for clamping one end of special steel to be tested;

the adjustment mechanism 3 includes pivoted plate 31 and slider 32, pivoted plate 31 one end fixed connection is in rotary rod 8 upper end, pivoted plate 31 connects rotary rod 8 and slider 32, it is rotatory to drive slider 32 through the rotation of rotary rod 8, slider 32 slip cap is established on pivoted plate 31, slider 32 is frame and with pivoted plate 31 sliding connection, slider 32 sets up the distance at the centre of a circle of adjustment slider 32 and workstation 2 on pivoted plate 31 through the slip, fixed mounting has second fixture 33 on the slider 32, second fixture 33 is used for the centre of a circle of centre gripping to await measuring the other end of special steel.

The limiting mechanism 4 comprises a gear 41, a limiting clamp 42, two movable rods 44, a spring 45 and a handle 46, wherein the gear 41 is sleeved and connected on the rotary rod 8, the gear 41 achieves the effect of limiting the gear 41 through meshing with other mechanisms, the limiting clamp 42 is horizontally arranged on one side of the gear 41, the limiting clamp 42 is used for bearing other structures, one end of the spring 45 is fixedly connected to the limiting clamp 42, the other end of the spring is fixedly connected to the fixed plate 9, the fixed plate 9 is on the same side as the limiting clamp 42, the spring 45 is elastically connected with the limiting clamp 42 and the fixed plate 9, the handle 46 is horizontally arranged on one side of the fixed plate 9, the handle 46 is convenient for manual pulling, one end of the two movable rods 44 is fixedly connected to the limiting clamp 42, the other end of the two movable rods 44 is fixedly connected to the handle 46, the movable rods 44 are fixedly connected with the limiting clamp 42, the limiting clamp 42 is driven to move through stretching, a rack 43 is fixedly installed on one side of the limiting clamp 42 opposite to the gear 41, the rack 43 is meshed with the gear 41, and the rack 43 is meshed with the gear 41 through meshing with the gear 41, and limiting the rotation of the limiting gear 41.

One side of the handle 46 is fixedly connected with a hooked string 7, a hook ring 6 is fixedly arranged on the lower surface of the workbench 2, the hook ring 6 is on the straight line of the spring 45, the hook ring 6 is close to the hooked string 7, and the hooked string 7 hooks the hook ring 6 limiting handle 46 through a hook.

Working principle: when the special steel to be detected is used, one end of the special steel to be detected is clamped on the first clamping mechanism 5, the handle 46 is pulled, the hook part of the hooked string 7 is hooked on the shackle 6, at the moment, the handle 46 moves to drive the movable rod 44 to move, the movable rod 44 moves to drive the limiting clamp 42 to move, the rack 43 on the limiting clamp 42 is separated from the gear 41, the rotating plate 31 is rotated again, the rotating plate 31 is adjusted to be positioned on the same straight line with the other end of the special steel to be detected, the sliding block 32 is slid on the rotating plate 31 to be adjusted to be overlapped with the other end of the special steel to be detected, the second clamping mechanism 33 above the sliding block 32 clamps the other end of the special steel to be detected, the hooked string 7 is taken off and loosened on the shackle 6, the movable rod 44 and the handle 46 return to the original position under the rebound effect of the spring 45, the limiting clamp 42 moves back to cause the rack 43 to engage the gear 41 again to clamp the rotating rod 8, the rotating plate 31 is prevented from rotating, the detection work is started, and the clamping is released after the detection is finished.

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 a positioner for special steel detects usefulness, includes bearing platform (1), workstation (2), rotary rod (8) and two fixed plates (9), workstation (2) are circular, workstation (2) parallel arrangement is in bearing platform (1) top, two fixed plate (9) one end interval is fixed on bearing platform (1), the other end fixed connection is in on workstation (2), characterized in that, rotary rod (8) one end rotate connect on bearing platform (1), the other end runs through workstation (2) and extends to workstation (2) top, and two fixed plate (9) symmetry rotary rod (8) are arranged;

the rotary rod (8) is sleeved with a limiting mechanism (4), the limiting mechanism (4) is positioned between the bearing table (1) and the workbench (2), the upper end of the rotary rod (8) is fixedly connected with an adjusting mechanism (3), and the workbench (2) is fixedly connected with a first clamping mechanism (5);

the adjusting mechanism (3) comprises a rotating plate (31) and a sliding block (32), one end of the rotating plate (31) is fixedly connected with the upper end of the rotating rod (8), the sliding block (32) is slidably sleeved on the rotating plate (31), and a second clamping mechanism (33) is fixedly installed on the sliding block (32).

2. The positioning device for detecting special steel according to claim 1, wherein the limiting mechanism (4) comprises a gear (41), a limiting clamp (42), two movable rods (44), a spring (45) and a handle (46), the gear (41) is sleeved and connected to the rotating rod (8), the limiting clamp (42) is horizontally arranged on one side of the gear (41), one end of the spring (45) is fixedly connected to the limiting clamp (42), the other end of the spring is fixedly connected to the fixed plate (9), the fixed plate (9) is on the same side as the limiting clamp (42), the handle (46) is horizontally arranged on one side of the fixed plate (9), one end of each movable rod (44) is fixedly connected to the limiting clamp (42), the other end of each movable rod (44) penetrates through the fixed plate (9), the other ends of each movable rod (44) are fixedly connected to the handle (46), the limiting clamp (42) is fixedly arranged on one side of the corresponding gear (41), and the rack (43) is meshed with the gear (41).

3. The positioning device for detecting special steel according to claim 2, wherein a hooked string (7) is fixedly connected to one side of the handle (46), a shackle (6) is fixedly mounted on the lower surface of the workbench (2), the shackle (6) is on the straight line of the spring (45), and the shackle (6) is close to the hooked string (7).

4. A positioning device for special steel detection according to claim 1, characterized in that the slide (32) is frame-shaped and slidingly connected with the rotating plate (31).