CN217180258U

CN217180258U - Material bending test machine for detection

Info

Publication number: CN217180258U
Application number: CN202220611089.5U
Authority: CN
Inventors: 李强; 赵同同; 高腾飞
Original assignee: Shandong Yuanda Inspection And Testing Co ltd
Current assignee: Shandong Yuanda Inspection And Testing Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-12
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to a metal material's experimental test equipment technical field especially relates to a detect and use material bending test machine, and its technical scheme includes: the base, front end fixed mounting has the pole setting in the middle of the base upper surface, the base upper surface of pole setting both sides movable mounting respectively has the second slider, two second slider top fixed mounting respectively has the gag lever post, two second slider front end fixed mounting has the support frame respectively, slidable mounting has the mounting bracket in the support frame, the hydraulic means body is installed in the embedding in the middle of the mounting bracket, hydraulic means body rear end and pole setting fixed connection. The utility model provides a current bending test machine be difficult to carry out the problem adjusted according to the material size.

Description

Material bending test machine for detection

Technical Field

The utility model relates to a metal material's experimental test equipment technical field specifically is a detect and use material bending test machine.

Background

The mechanical property of the metal material is an important performance index for measuring the metal material. The mechanical properties refer to the ability of the metal material to resist deformation or damage under the action of external force, such as strength, hardness, elasticity, plasticity, toughness and the like. These properties are the basis for determining allowable stresses during material selection and calculation in various product and equipment designs. For example, the strength of a material refers to the ability of the material to resist an applied load without failure.

A large number of searches find that: chinese utility model patent: the utility model discloses an application number [ CN201020216929.5 ], publication number [ CN201757726U ], the utility model discloses a

The test equipment for metal material, especially for the bending performance of metal material. A metal material bending performance testing machine is characterized in that a guide rail is transversely arranged on a platform with a plane upper surface, a moving pair formed by the guide rail and a pair of supporting roller seats are configured, the lower surfaces of the supporting roller seats are planes, and the supporting roller seats are fixed on the platform through vertical bolts; a pressure head with a downward arc is arranged on a movable sleeve of the testing machine above the symmetrical centers of the pair of supporting roller seats; the height of the upper surface of the guide rail from the surface of the platform is less than or equal to the sum of the thickness of the lower end surface of the pressure head and the thickness of the sample plate of the test piece. The metal scraps falling in the test are easy to clean and clear on the surface of the platform, and the axial movement and adjustment of the roller seat arranged on the guide rail are not influenced or hindered.

However, in the conventional bending test machine for a bending test, it is difficult to adjust the bending test machine according to the size of a test material, and when a material having a small size is bent, the material is easily difficult to bend, and therefore a test material bending test machine is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detect and use material bending test machine possesses the advantage that the convenience was adjusted according to the material size, has solved the problem that current bending test machine is difficult to adjust according to the material size.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a material bending test machine for detection, includes base, first slider, third nut and slide bar, front end fixed mounting has the pole setting in the middle of the base upper surface, the base upper surface movable mounting respectively of pole setting both sides has the second slider, two second slider top fixed mounting respectively has the gag lever post, two second slider front end fixed mounting has the support frame respectively, slidable mounting has the mounting bracket in the support frame, the hydraulic means body, hydraulic means body rear end and pole setting fixed connection are installed in the embedding in the middle of the mounting bracket.

Preferably, the two sides of the upper surface of the base are respectively provided with a sliding groove, and a first sliding block is arranged in the sliding groove in a sliding manner. Through the spout to make things convenient for first slider to slide in the spout, thereby make things convenient for the gag lever post to carry out the back-and-forth movement and then conveniently bend the material.

Preferably, the second sliding block is slidably mounted on the sliding rod, and two ends of the sliding rod are fixedly connected with the first sliding block respectively. Through with second slider slidable mounting on the slide bar to the convenient distance to between two gag lever posts and the pole setting is adjusted, thereby conveniently bends the operation to the material.

Preferably, a fourth nut is installed on the top of the vertical rod through threads, an annular groove is formed in the outer side of the fourth nut, two telescopic rods are installed on the outer side of the fourth nut in a sliding mode, one ends of the two telescopic rods, which are deviated from each other, are installed on the outer wall of the third nut in a sliding mode, and the two third nuts are installed on the top of the limiting rod through threads respectively. Through the both ends with the telescopic link respectively with fourth nut and third nut slidable mounting to stability when improving the gag lever post and removing.

Preferably, the two limiting rods are respectively movably sleeved with a nut sleeve, the two nut sleeves are respectively provided with a bearing in a threaded manner, and the nut sleeves at the upper end and the lower end of the two bearings are respectively provided with a second nut and a first nut in a threaded manner. The nut sleeve is arranged on the limiting rod, and the bearing is installed, so that when materials are bent, the materials are prevented from being influenced by the limiting rod and from being displaced.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the second slider to when using, through following the slide bar second slider that slides, thereby the position of convenient to the gag lever post is adjusted, thereby conveniently carries out the centre gripping to the material through two gag lever posts and pole setting, has reached the effect that makes things convenient for the less material of centre gripping size.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a base; 2. a first slider; 3. a first nut; 4. a bearing; 5. a nut sleeve; 6. a second nut; 7. a third nut; 8. a telescopic rod; 9. a fourth nut; 10. erecting a rod; 11. a limiting rod; 12. A slide bar; 13. a second slider; 14. a hydraulic device body; 15. a mounting frame; 16. a support frame; 17. A chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a material bending test machine for detection, includes base 1, first slider 2, third nut 7 and slide bar 12, and spout 17 has been seted up respectively to base 1 upper surface both sides, and slidable mounting has first slider 2 in spout 17. Through spout 17 to make things convenient for first slider 2 to slide in spout 17, thereby make things convenient for gag lever post 11 to carry out the back-and-forth movement and then conveniently bend the material. The middle front end of the upper surface of the base 1 is fixedly provided with a vertical rod 10, the upper surfaces of the base 1 at two sides of the vertical rod 10 are respectively and movably provided with a second sliding block 13, the second sliding blocks 13 are slidably arranged on a sliding rod 12, and two ends of the sliding rod 12 are respectively and fixedly connected with the first sliding blocks 2. By slidably mounting the second sliding block 13 on the sliding rod 12, the distance between the two limiting rods 11 and the vertical rod 10 can be conveniently adjusted, so that the material can be conveniently bent. And the tops of the two second sliding blocks 13 are respectively and fixedly provided with a limiting rod 11. Through setting up second slider 13 to when using, through sliding second slider 13 along slide bar 12, thereby conveniently adjust the position of gag lever post 11, thereby conveniently carry out the centre gripping to the material through two gag lever posts 11 and pole setting 10, reached the effect that makes things convenient for the less material of centre gripping size.

Example two

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a material bending test machine for detection, compare in embodiment one, this embodiment still includes base 1, first slider 2, third nut 7 and slide bar 12, front end fixed mounting has pole setting 10 in the middle of the base 1 upper surface, fourth nut 9 is installed to pole setting 10 top screw thread, the fourth nut 9 outside is equipped with annular groove and slidable mounting has two telescopic links 8, two telescopic links 8 back on the back one end respectively with 7 outer walls slidable mounting of third nut, two third nuts 7 respectively the screw thread install at gag lever post 11 tops. Through the both ends with telescopic link 8 respectively with fourth nut 9 and third nut 7 slidable mounting to stability when improving gag lever post 11 and removing. The upper surfaces of the bases 1 on two sides of the vertical rod 10 are respectively and movably provided with second sliding blocks 13, the tops of the two second sliding blocks 13 are respectively and fixedly provided with limiting rods 11, the two limiting rods 11 are respectively and movably sleeved with nut sleeves 5, the two nut sleeves 5 are respectively and threadedly provided with bearings 4, and the nut sleeves 5 at the upper end and the lower end of the two bearings 4 are respectively and threadedly provided with second nuts 6 and first nuts 3. The nut sleeve 5 is arranged on the limiting rod 11, and the bearing 4 is installed, so that when materials are bent, the materials are prevented from being influenced by the limiting rod 11 and being displaced. The front ends of the two second sliders 13 are respectively fixedly provided with a support frame 16, the support frame 16 is internally provided with a mounting frame 15 in a sliding manner, a hydraulic device body 14 is embedded in the middle of the mounting frame 15, and the rear end of the hydraulic device body 14 is fixedly connected with the vertical rod 10.

The working principle is as follows: the utility model discloses during the use, according to the size slip second slider 13 of material to make the position between gag lever post 11 and the pole setting 10 change, thereby when using, can with the material centre gripping in gag lever post 11 and the pole setting 10 relative one side, when bending the operation, through 14 work of hydraulic means body, thereby make the first slider 2 in two gag lever posts 11 both sides slide along 17 directions of spout, thereby bend through the both ends of gag lever post 11 to the material, thereby bend the material.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a detect and use material bending test machine, includes base (1), first slider (2), third nut (7) and slide bar (12), its characterized in that: front end fixed mounting has pole setting (10) in the middle of base (1) upper surface, base (1) upper surface difference movable mounting of pole setting (10) both sides has second slider (13), two second slider (13) top fixed mounting has gag lever post (11), two respectively second slider (13) front end fixed mounting has support frame (16) respectively, slidable mounting has mounting bracket (15) in support frame (16), hydraulic means body (14) are installed in the embedding in the middle of mounting bracket (15), hydraulic means body (14) rear end and pole setting (10) fixed connection.

2. The bending tester for testing material according to claim 1, wherein: the sliding groove (17) is respectively arranged on two sides of the upper surface of the base (1), and the first sliding block (2) is arranged in the sliding groove (17) in a sliding mode.

3. The bending tester for testing material according to claim 1, wherein: the second sliding block (13) is slidably mounted on the sliding rod (12), and two ends of the sliding rod (12) are fixedly connected with the first sliding block (2) respectively.

4. The bending tester for testing material according to claim 1, wherein: fourth nut (9) are installed to pole setting (10) top screw thread, and fourth nut (9) outside is equipped with annular groove and slidable mounting has two telescopic link (8), two telescopic link (8) back to each other one end respectively with third nut (7) outer wall slidable mounting, and two third nuts (7) are respectively threaded mounting at gag lever post (11) top.

5. The bending tester for testing material according to claim 1, wherein: two nut sleeves (5) are movably sleeved on the limiting rods (11) respectively, bearings (4) are installed on the two nut sleeves (5) in a threaded mode respectively, and second nuts (6) and first nuts (3) are installed on the nut sleeves (5) at the upper end and the lower end of the two bearings (4) in a threaded mode respectively.