Spring detection device

Abstract

The utility model discloses a spring detection device which comprises a base, one end of the top of the base is provided with a pushing mechanism used for realizing spring performance detection, the other end of the top of the base is provided with a fixing mechanism used for connecting a spring, and a connecting mechanism used for assisting in spring performance detection is arranged between the pushing mechanism and the fixing mechanism. The pushing mechanism comprises a fixing plate, the fixing plate is fixedly mounted at one end of the top of the base, an electric push rod is fixedly mounted in the middle of one side of the fixing plate, and a connecting plate is fixedly mounted at the output end of the electric push rod; according to the utility model, the pushing mechanism is used for power output during spring compression and drawing force detection, and the cooperation of the connecting mechanism and the fixing mechanism is beneficial for realizing the connection and support of the spring, so that the spring can be stretched and compressed in the detection process, the detection operation of different detection modes can be realized, and the detection efficiency is improved. And the advantages of good detection effect and diversity are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spring detection, in particular to a spring detection device. Background Art

[0002] A spring is an elastic object that stores mechanical energy. Utilizing the characteristics and functions of a spring, elasticity is a basic material widely used in the machinery and instrument manufacturing industries to make various parts and components. From familiar electrical appliances to large machines and structures, from old equipment to modern equipment, the use of springs is very common. After production is completed, the springs also need to be tested for elasticity quality. Existing equipment is costly, inconvenient to use, and has many mechanical failures.

[0003] In view of the above technical problems, a spring detection device is disclosed in the announcement number CN209102340U, which can well detect the performance of the spring, is easy to operate, has a simple structure, is highly efficient, has few faults, and has good practicality;

[0004] The above patent also has the following shortcomings: when actually testing the spring, the detection range is small, and the critical value of the tension value and the critical value of the compression value of the spring cannot be detected to the maximum extent, thereby reducing the detection effect. Utility Model Content

[0005] The purpose of the utility model is to provide a spring detection device, which has the advantage of good detection effect. It uses tensile force to detect whether the critical value of the spring after being subjected to tensile force is the same as the preset value, and can also use compression to detect again whether the critical value of the spring after being subjected to compression force is the same as the preset value. The integrated setting of the two can be used to reflect the detection of different performances by the same device, so as to improve the required detection diversity and solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spring detection device, comprising a base, one end of the top of the base is provided with a pushing mechanism for realizing spring property detection, the other end of the top of the base is provided with a fixing mechanism for connecting the spring, and a connecting mechanism for assisting in detecting the spring property is provided between the pushing mechanism and the fixing mechanism;

[0007] The pushing mechanism includes a fixing plate, which is fixedly installed at one end of the top of the base, an electric push rod is fixedly installed in the middle of one side of the fixing plate, a connecting plate is fixedly installed at the output end of the electric push rod, cross bars are fixedly installed at both ends of one side of the connecting plate, and a first connecting seat is fixedly installed at both ends of the other side of the connecting plate, and a connecting rod is placed inside the first connecting seat.

[0008] Preferably, the connecting mechanism includes a sliding component, a supporting component and a hanging component, the sliding component is arranged on the top of the base, the supporting component is arranged on the top of the sliding component, and the hanging component is arranged on one side of the supporting component.

[0009] Preferably, the sliding assembly comprises a sliding groove and a sliding block, the sliding grooves are respectively opened around the top of the base, and the sliding block is slidably connected inside the sliding groove.

[0010] Preferably, the support assembly includes a mounting seat and a second connecting seat, the mounting seat is fixedly mounted on the top of the sliding block, and the second connecting seat is fixedly mounted at two ends of one side of the mounting seat.

[0011] Preferably, the hanging assembly includes a first groove and a first hook, the first groove is opened on the other side of the mounting seat, and the first hook is threadedly connected in the first groove.

[0012] Preferably, the fixing mechanism comprises a bearing component and an adapter component, the bearing component is arranged at the other end of the top of the base, and the adapter component is arranged on the outside of the bearing component.

[0013] Preferably, the bearing assembly includes a fixing seat and a second groove, the fixing seat is fixedly mounted on the other end of the top of the base, and the second groove is opened on one side of the fixing seat;

[0014] The adapter assembly includes a slide bar and a second hook. The slide bar is slidably connected to the inside of the second groove. The second hook is threadedly connected to one end of the slide bar. A scale is embedded on one side of the base.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is used for power output during spring compression and tensile force detection through the setting of a pushing mechanism, and the cooperation of the connecting mechanism and the fixing mechanism is conducive to the connection and support of the spring, thereby ensuring that the spring can be stretched and compressed during the detection process, so as to realize detection operations of different detection methods, thereby achieving the advantages of good detection effect and diversity.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2This is a schematic diagram of the structure of the slider of the utility model;

[0020] Figure 3 This is a schematic diagram of the second hook structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the connecting rod structure of the utility model.

[0022] In the figure: 1. base; 2. pushing mechanism; 21. fixing plate; 22. electric push rod; 23. cross bar; 24. connecting plate; 25. first connecting seat; 26. connecting rod; 3. connecting mechanism; 31. slide groove; 32. slider; 33. mounting seat; 34. first groove; 35. first hook; 36. second connecting seat; 4. fixing mechanism; 41. fixing seat; 42. second groove; 43. slide rod; 44. second hook; 5. scale. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides a spring detection device, comprising a base 1, a pushing mechanism 2 for realizing spring property detection is arranged at one end of the top of the base 1, a fixing mechanism 4 for connecting the spring is arranged at the other end of the top of the base 1, and a connecting mechanism 3 for auxiliary detection of spring property is arranged between the pushing mechanism 2 and the fixing mechanism 4;

[0025] The pushing mechanism 2 includes a fixed plate 21, which is fixedly installed on one end of the top of the base 1. An electric push rod 22 is fixedly installed in the middle of one side of the fixed plate 21, and a connecting plate 24 is fixedly installed on the output end of the electric push rod 22. Cross bars 23 are fixedly installed at both ends of one side of the connecting plate 24, and first connecting seats 25 are fixedly installed at both ends of the other side of the connecting plate 24. A connecting rod 26 is placed inside the first connecting seat 25.

[0026] When performing tension and compression testing, the required testing operations can be directly performed on the outer side of the push mechanism 2.

[0027] Preferably, the connecting mechanism 3 includes a sliding component, a supporting component and a hanging component, the sliding component is arranged on the top of the base 1, the supporting component is arranged on the top of the sliding component, and the hanging component is arranged on one side of the supporting component.

[0028] like Figure 2As shown, the sliding assembly includes a slide groove 31 and a slider 32. The slide grooves 31 are respectively opened around the top of the base 1. The slider 32 is slidably connected inside the slide groove 31 to assist its sliding displacement.

[0029] like Figure 2 As shown, the support assembly includes a mounting seat 33 and a second connecting seat 36. The mounting seat 33 is fixedly mounted on the top of the slider 32, and the second connecting seat 36 is fixedly mounted at both ends of one side of the mounting seat 33, which is conducive to transmission, limiting and pushing and pulling operations.

[0030] like Figure 2 As shown, the hanging assembly includes a first groove 34 and a first hook 35. The first groove 34 is opened on the other side of the mounting seat 33. The first hook 35 is threadedly connected in the first groove 34 and can be used to connect the spring to be tested by hanging.

[0031] Furthermore, the fixing mechanism 4 includes a bearing component and an adapting component. The bearing component is arranged at the other end of the top of the base 1, and the adapting component is arranged at the outside of the bearing component.

[0032] like Figure 3 As shown, the bearing assembly includes a fixing seat 41 and a second groove 42. The fixing seat 41 is fixedly mounted on the other end of the top of the base 1, and the second groove 42 is opened on one side of the fixing seat 41;

[0033] It is convenient to use multiple compression springs for limit blocking;

[0034] The adapter assembly includes a slide rod 43 and a second hook 44. The slide rod 43 is slidably connected to the inside of the second groove 42. The second hook 44 is threadedly connected to one end of the slide rod 43. A scale 5 is embedded on one side of the base 1 to facilitate the hanging of the spring for tensile testing.

[0035] The scale 5 facilitates measurement of compression and tension;

[0036] When testing the spring:

[0037] For example, when testing the spring stretching, first install the second hook 44 and the first hook 35 by threaded connection. After the installation is completed, the two ends of the spring can be hung on the second hook 44 and the first hook 35. At this time, the placement of the spring is completed, and then the stretching can be performed. At this time, the connecting rod 26 needs to be clamped inside the first connecting seat 25 and the second connecting seat 36, and then the electric push rod 22 works, and the electric push rod 22 pulls the connecting plate 24, and the mounting seat 33 is pulled through the connected connecting rod 26. When the mounting seat 33 moves, the tested spring is stretched through the first hook 35, thereby realizing the testing operation of the stretching force and stretching value of the spring;

[0038] When the spring is compressed, the spring is directly placed inside the first groove 34 and the second groove 42 and between the mounting seat 33 and the fixing seat 41. At this time, the electric push rod 22 pushes the mounting seat 33 to compress the spring, thereby detecting the compressibility of the tested spring and the required compression value.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spring detection device, characterized in that: The invention comprises a base (1), wherein one end of the top of the base (1) is provided with a pushing mechanism (2) for realizing spring property detection, the other end of the top of the base (1) is provided with a fixing mechanism (4) for connecting a spring, and a connecting mechanism (3) for assisting in detecting spring property is provided between the pushing mechanism (2) and the fixing mechanism (4); The pushing mechanism (2) comprises a fixing plate (21), the fixing plate (21) being fixedly mounted on one end of the top of the base (1), an electric push rod (22) being fixedly mounted in the middle of one side of the fixing plate (21), a connecting plate (24) being fixedly mounted on the output end of the electric push rod (22), a cross bar (23) being fixedly mounted on both ends of one side of the connecting plate (24), a first connecting seat (25) being fixedly mounted on both ends of the other side of the connecting plate (24), and a connecting rod (26) being placed inside the first connecting seat (25).

2. A spring detection device according to claim 1, characterized in that: The connection mechanism (3) comprises a sliding component, a supporting component and a hanging component, wherein the sliding component is arranged on the top of the base (1), the supporting component is arranged on the top of the sliding component, and the hanging component is arranged on one side of the supporting component.

3. A spring detection device according to claim 2, characterized in that: The sliding assembly comprises a sliding groove (31) and a sliding block (32); the sliding groove (31) is respectively arranged around the top of the base (1); and the sliding block (32) is slidably connected inside the sliding groove (31).

4. A spring detection device according to claim 3, characterized in that: The support assembly comprises a mounting seat (33) and a second connecting seat (36), wherein the mounting seat (33) is fixedly mounted on the top of the slider (32), and the second connecting seat (36) is fixedly mounted on both ends of one side of the mounting seat (33).

5. A spring detection device according to claim 4, characterized in that: The hanging assembly comprises a first groove (34) and a first hook (35), wherein the first groove (34) is opened on the other side of the mounting seat (33), and the first hook (35) is threadedly connected in the first groove (34).

6. A spring detection device according to claim 1, characterized in that: The fixing mechanism (4) comprises a bearing component and an adapter component, the bearing component is arranged at the other end of the top of the base (1), and the adapter component is arranged on the outside of the bearing component.

7. A spring detection device according to claim 6, characterized in that: The bearing assembly comprises a fixing seat (41) and a second groove (42), wherein the fixing seat (41) is fixedly mounted on the other end of the top of the base (1), and the second groove (42) is opened on one side of the fixing seat (41); The adapter assembly comprises a slide bar (43) and a second hook (44); the slide bar (43) is slidably connected to the inside of the second groove (42); the second hook (44) is threadedly connected to one end of the slide bar (43); and a scale (5) is embedded on one side of the base (1).

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