Spring fatigue detection device

Abstract

The utility model discloses a spring fatigue detection device. The device comprises a base, a storage detection assembly arranged on the surface of the base and a compression control assembly arranged on the surface of the base, the storage detection assembly comprises an opening formed in the surface of the base, a transverse plate is movably connected in the opening, a hole is formed in the surface of the transverse plate, and a magnetic block is detachably connected to the bottom of the inner side of the hole; the bottoms of the inner sides of the open holes are in magnetic attraction connection with the springs through the detachably-connected magnetic blocks, the overall connection stability of the springs is improved, the risk that the springs fall off in the detection process is reduced, the multiple springs can be detected at the same time through the multiple open holes, the overall detection efficiency is greatly improved, and the detection efficiency is improved. The connectivity between the transverse plate and the outside is increased through the embedded blocks fixedly connected to the two sides of the surface, the transverse plate is conveniently connected through the opening formed in the base, the transverse plate is connected with the embedded blocks through the embedded grooves formed in the two sides of the interior of the opening, and the connection convenience is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to spring detection equipment technical field, concretely is a kind of spring fatigue degree detection device. BACKGROUND

[0002] Spring is a kind of mechanical parts using elasticity to work, the parts made of elastic material are deformed under the action of external force, and restore original shape after removing external force, and the types of spring are complex and diverse, according to shape, mainly have helical spring, spiral spring, plate spring, special-shaped spring etc.

[0003] The existing public patent (announcement number CN220982985U) discloses a kind of spring fatigue detection device, including rack, the spring to be detected is vertically arranged and located on rack, still include connecting column, abutment plate, drive mechanism and lifting mechanism, connecting column is vertically arranged and located on rack, connecting column is opened with connecting slot, connecting slot is through connecting column along vertical direction, connecting slot is used to place the spring to be detected, abutment plate is located in connecting slot, and the bottom of abutment plate is in contact with rack, the side wall of abutment plate is used to contact with the spring to be detected, drive mechanism is located on connecting column, drive mechanism is connected with abutment plate and is used to drive abutment plate to move along the radial direction of connecting column, lifting mechanism is in contact with spring, lifting mechanism is used to make the spring to be detected stretch out and retract.This application has the effect of reducing equipment manufacturing cost, improving resource utilization and facilitating the testing of the spring to be detected.

[0004] However, there are some problems in the use of existing spring fatigue degree detection device: 1, the spring fatigue degree detection device on the market at present is low in overall detection efficiency when being used, is not convenient for the rapid and convenient detection of multiple springs, and the overall detection stable installation measure is more complex, is not convenient for the convenient installation of user;2, the overall detection compression of the spring fatigue degree detection device on the market at present is not comprehensive when being used, cannot carry out compression fatigue detection to multiple springs, so as to reduce the overall detection convenience. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of spring fatigue degree detection device to solve the problems raised in the above background.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: including base, store detection component being set to the surface of base and compression control component being set to the surface of base;

[0007] The storage detection component includes an opening formed on the surface of the base, the opening is movably connected with a horizontal plate, the surface of the horizontal plate is provided with an opening, and the inner side of the opening is detachably connected with a magnetic block, the spring is placed through the opening;

[0008] The compression control assembly includes a hydraulic rod arranged at the top of the opening, one end of the hydraulic rod is matched with a connecting plate, a screw hole is arranged on the surface of the connecting plate, a bolt is matched and connected in the screw hole, and a pressing plate is matched and connected at one end of the bolt.

[0009] As a further scheme of the utility model: the storage detection assembly includes a groove arranged on both sides of the opening inside.

[0010] As a further scheme of the utility model: one end of the embedded block is fixedly connected with a horizontal plate, and the embedded block is arranged on both sides of the horizontal plate.

[0011] As a further scheme of the utility model: the compression control assembly further includes a mounting seat matched and connected at the other end of the hydraulic rod, and connecting blocks are fixedly connected on both sides of the surface of the mounting seat.

[0012] As a further scheme of the utility model: vertical plates are fixedly connected on both sides of the surface of the base, a top plate is fixedly connected between the top of the vertical plates, and a protective shell is matched and connected on the surface of the top plate.

[0013] As a further scheme of the utility model: connecting blocks are matched and connected at the bottom of the inner side of the top plate, and the pressing plate is movably connected in the opening.

[0014] As a further scheme of the utility model: support rods are fixedly connected at the bottom of the base, and the support rods are arranged at four corners of the bottom of the base.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、Before the spring is detected, the user places the spring in the plurality of openings arranged on the surface of the horizontal plate, the bottom of the inner side of the opening is matched and connected with the magnetic block through detachable connection, the overall connection stability is increased, the risk of falling of the spring in the detection process is reduced, the plurality of openings can detect a plurality of springs at the same time, the overall detection efficiency is greatly increased, the horizontal plate is matched and connected with the external connection through the embedded blocks fixedly connected on both sides of the surface, the opening arranged in the base is convenient for the connection of the horizontal plate, the embedded groove and the embedded block are connected through the embedded groove arranged on both sides of the opening inside, the connection convenience is increased, the horizontal plate is convenient for installation and disassembly, the overall detection efficiency of the spring fatigue degree detection device is high when the spring fatigue degree detection device is used, a plurality of springs can be quickly and conveniently detected, and the overall detection stability is simple, and the user can conveniently install.

[0017] 2、The utility model discloses a spring fatigue degree detection device, which comprises a base, a supporting rod, a storage detection assembly, a vertical plate, a top plate, a compression control assembly and a hydraulic rod. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the whole structure schematic diagram of the embodiment of the utility model;

[0019] Fig. 2 It is the horizontal plate structure schematic diagram of the embodiment of the utility model;

[0020] Fig. 3 It is the hydraulic valve structure schematic diagram of the embodiment of the utility model;

[0021] Fig. 4 It is the opening internal structure schematic diagram of the embodiment of the utility model.

[0022] In the drawing: 1, base;2, supporting rod;3, storage detection assembly;301, opening;302, embedded groove;303, embedded block;304, horizontal plate;305, opening;306, magnetic block;4, vertical plate;5, top plate;6, compression control assembly;601, protective shell;602, mounting seat;603, connecting block;604, hydraulic rod;605, connecting plate;606, screw hole;607, bolt;608, pressing plate. DETAILED DESCRIPTION

[0023] In order to facilitate the problem, the utility model provides a spring fatigue degree detection device. The technical scheme in the embodiment of the utility model will be described clearly and completely below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Embodiment one

[0025] As Figs. 1 to 4 shown, the embodiment provides a spring fatigue detection device, which comprises a base 1, a storage detection assembly 3 arranged on the surface of the base 1, and a compression control assembly 6 arranged on the surface of the base 1. The storage detection assembly 3 comprises an opening 301 arranged on the surface of the base 1. A horizontal plate 304 is movably connected inside the opening 301. An opening 305 is arranged on the surface of the horizontal plate 304. A magnetic block 306 is detachably connected to the inside bottom of the opening 305. The spring is placed through the opening 301. The compression control assembly 6 comprises a hydraulic rod 604 arranged on the top of the opening 301. One end of the hydraulic rod 604 is connected in cooperation with a connecting plate 605. A threaded hole 606 is arranged on the surface of the connecting plate 605. A bolt 607 is connected in cooperation inside the threaded hole 606. One end of the bolt 607 is connected in cooperation with a pressing plate 608. The spring is compressed through the pressing plate 608.

[0026] Embodiment two

[0027] In addition to including all the technical features in embodiment one, the embodiment also includes that the storage detection assembly 3 comprises an embedding groove 302 arranged on both sides inside the opening 301. An embedding block 303 is connected in cooperation inside the embedding groove 302. One end of the embedding block 303 is fixedly connected with the horizontal plate 304. The embedding block 303 is arranged on both sides of the horizontal plate 304. The opening 305 is arranged in an array. The embedding groove 302 and the embedding block 303 facilitate the installation of the horizontal plate 304, increase the connectivity, and make it convenient to replace the spring for detection.

[0028] Further, the compression control assembly 6 further comprises a mounting seat 602 connected in cooperation with the other end of the hydraulic rod 604. The mounting seat 602 is fixedly connected with a connecting block 603 on both sides of the surface. The surface of both sides of the base 1 is fixedly connected with a vertical plate 4. The top of the vertical plate 4 is fixedly connected with a top plate 5. The surface of the top plate 5 is connected in cooperation with a protective shell 601. The vertical plate 4 is installed on the top plate 5. The hydraulic rod 604 is facilitated to work through the top plate 5. The top of the top plate 5 is protected through the protective shell 601.

[0029] Further, the inside bottom of the top plate 5 is connected in cooperation with the connecting block 603. The pressing plate 608 is movably connected inside the opening 301. The bottom of the base 1 is fixedly connected with a supporting rod 2. The supporting rod 2 is arranged at the four corners of the bottom of the base 1. The base 1 is supported and connected through the supporting rod 2, which facilitates the overall support. The spring is subjected to fatigue detection through the pressing plate 608.

[0030] Working principle: the user places the spring in the plurality of openings 305 on the surface of the horizontal plate 304, the inside of the opening 305 is magnetically connected to the spring through the detachable magnetic block 306 on the inside bottom, increasing the overall connection stability and reducing the risk of spring falling off during detection, and the plurality of openings 305 can simultaneously detect multiple springs, greatly increasing the overall detection efficiency, and the horizontal plate 304 is connected to the outside through the embedded block 303 fixedly connected on both sides of the surface, and the opening 301 in the base 1 is convenient for the connection of the horizontal plate 304, and the embedded groove 302 is connected with the embedded block 303 through the opening 301 on both sides, increasing the connection convenience, making it convenient to install and disassemble, and the spring fatigue degree detection device has high overall detection efficiency when in use, and is convenient for rapid and convenient detection of multiple springs, and the overall detection stability installation measure is simple, convenient for the user to install conveniently, and the power supply current output end of the hydraulic rod 604 is connected through the external power supply, the hydraulic rod 604 drives the connecting plate 605 connected at one end to push and shrink the pressing plate 608, and the spring is pressed and shrunk through the pressing plate 608, one end of the hydraulic rod 604 is installed and connected through the mounting seat 602, and the mounting seat 602 is connected and fixed with the bottom of the top plate 5 through the connecting block 603 connected at one end, providing support force for the hydraulic rod 604 during work, and the other end of the hydraulic rod 604 is connected through the connecting plate 605, the connecting plate 605 is connected with the screw 607 through the plurality of screw holes 606 on the surface, and is fixed with the pressing plate 608 through the screw 607, so that the hydraulic rod 604 and the pressing plate 608 are installed and fixed, so that the hydraulic rod 604 is convenient for moving the pressing plate 608 during work, and the pressing plate 608 is recovered through the hydraulic rod 604 after pressing and shrinking the spring, so that the spring returns to the original state, and then the hydraulic rod 604 drives the pressing plate 608 to work back and forth to detect the fatigue degree of the multiple springs, and the spring fatigue degree detection device has comprehensive detection compression when in use, and can detect the compression fatigue of multiple springs, thereby improving the overall detection convenience.

[0031] Obviously, the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0032] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A spring fatigue degree detecting device characterized by comprising: The base (1), the storage detection assembly (3) arranged on the surface of the base (1) and the compression control assembly (6) arranged on the surface of the base (1) are comprised; The storage detection assembly (3) comprises an opening (301) arranged on the surface of the base (1), a horizontal plate (304) movably connected inside the opening (301), an opening (305) arranged on the surface of the horizontal plate (304), and a magnetic block (306) detachably connected to the inside bottom of the opening (305), wherein the spring is placed through the opening (301); The compression control assembly (6) comprises a hydraulic rod (604) arranged on the top of the opening (301), a connecting plate (605) movably connected to one end of the hydraulic rod (604), a screw hole (606) arranged on the surface of the connecting plate (605), a bolt (607) movably connected inside the screw hole (606), and a pressing plate (608) movably connected to one end of the bolt (607), wherein the spring is compressed through the pressing plate (608).

2. The spring fatigue degree detection device according to claim 1, characterized by: The storage detection assembly (3) comprises an embedding groove (302) arranged on both sides inside the opening (301), and an embedding block (303) movably connected inside the embedding groove (302).

3. The spring fatigue degree detection device according to claim 2, characterized by: One end of the embedding block (303) is fixedly connected with the horizontal plate (304), and the embedding block (303) is arranged on both sides of the horizontal plate (304), the opening (305) is a plurality of openings arranged in an array, and the compression control assembly (6) further comprises a mounting seat (602) movably connected to the other end of the hydraulic rod (604).

4. The spring fatigue degree detection device according to claim 1, characterized by: The surface of the base (1) is fixedly connected with vertical plates (4) on both sides, the top plates (5) are fixedly connected between the vertical plates (4), and the top plates (5) are movably connected with protective shells (601) on the surface.

5. The spring fatigue degree detection device according to claim 1, characterized by: The inside bottom of the top plate (5) is movably connected with the connecting block (603), and the pressing plate (608) is movably connected inside the opening (301).

6. The spring fatigue degree detection device according to claim 5, characterized by: The bottom of the base (1) is fixedly connected with supporting rods (2), and the supporting rods (2) are a plurality of supporting rods arranged at the four corners of the bottom of the base (1).

7. The spring fatigue degree detection device according to claim 1, characterized by: ​

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