CN210819286U

CN210819286U - Spring clamping auxiliary tool of flaw detector

Info

Publication number: CN210819286U
Application number: CN201921960375.7U
Authority: CN
Inventors: 钟诚瑶; 李勇
Original assignee: Zhejiang Lanling Spring Co ltd
Current assignee: Zhejiang Lanling Spring Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-23
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a spring clamp of defectoscope presss from both sides tight auxiliary fixtures, including connecting the connecting plate on the magnetic head, be connected with the column extension head that corresponds with the spring storage tank of V-arrangement bracket on the connecting plate, extension head perpendicular to connecting plate surface sets up, and extension head one end is connected with the connecting plate, and the extension head other end outwards extends and contradicts with the spring tip of placing in the spring storage tank of V-arrangement bracket, and connecting plate and extension head are formed by the preparation of red copper. The spring clamping auxiliary tool of the flaw detector can clamp the spring with the length smaller than the width of the V-shaped bracket.

Description

Spring clamping auxiliary tool of flaw detector

The technical field is as follows:

the utility model relates to a spring processing field specifically says a spring clamp of defectoscope presss from both sides auxiliary fixtures.

Background art:

when the existing flaw detector works, the magnetizing magnetic head needs to clamp and magnetize a spring which is placed in a V-shaped bracket and is short, but if the length of the spring is smaller than the width of the V-shaped bracket, the magnetizing magnetic head cannot effectively clamp two ends of the spring, so that the work of the flaw detector is limited, and the magnetizing magnetic head cannot be suitable for the spring of which the length is smaller than the width of the V-shaped bracket.

The utility model has the following contents:

the utility model aims to solve the technical problem that a spring clamping auxiliary fixtures of defectoscope that can press from both sides tight magnetization to the spring that length is less than V type bracket width is provided.

The technical solution of the utility model is, provide a spring clamp of defectoscope presss from both sides tight auxiliary fixtures, including connecting the connecting plate on the magnetic head, be connected with the column extension head that corresponds with the spring storage tank of V-arrangement bracket on the connecting plate, extension head perpendicular to connecting plate surface sets up, and extension head one end is connected with the connecting plate, and the extension head other end outwards extends and contradicts with the spring tip of placing in the spring storage tank of V-arrangement bracket, and the connecting plate is formed by the preparation of red copper with the extension head.

Compared with the prior art after the structure more than adopting, the utility model has the advantages of it is following: through the structure, the problem of clamping and magnetizing of the spring shorter than the V-shaped bracket is solved, the application range of the equipment is improved, and therefore the magnetic head can be used for magnetizing the small-size spring.

Preferably, the connecting plate is a strip-shaped plate, waist-shaped adjusting grooves arranged along the width direction of the connecting plate are arranged at the two ends of the connecting plate close to the end part, the distance between the two waist-shaped adjusting grooves is slightly smaller than the diameter of the circular end face of the magnetic head, and the connecting plate is fastened on the end face of the magnetic head through bolts penetrating through the waist-shaped adjusting holes.

Furthermore, the end face of one end, abutted against the spring, of the extension head is a plane.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a usage state diagram of the present invention.

The specific implementation mode is as follows:

the invention will be further explained with reference to the drawings and the detailed description below:

as shown in fig. 1 and 2, a spring clamping auxiliary tool of a flaw detector comprises a connecting plate 2 connected to a magnetic head 1, a columnar extension head 3 corresponding to a spring accommodating groove of a V-shaped bracket 11 is connected to the connecting plate 2, the extension head 3 is perpendicular to the surface of the connecting plate 2, one end of the extension head 3 is fixed to the connecting plate 2 in a threaded manner, the other end of the extension head 3 extends outwards and is abutted to the end of a spring placed in the spring accommodating groove of the V-shaped bracket, and the connecting plate 2 and the extension head 3 are made of red copper. Specifically, connecting plate 2 is the strip shaped plate, and 2 both ends of connecting plate are close to the tip and are equipped with along the waist shape adjustment tank 21 that its width direction set up, and the interval of two waist shape adjustment tanks 21 slightly is less than the diameter of the circular terminal surface of magnetic head, and connecting plate 2 is through wearing to establish the bolt-up in waist shape adjustment hole at the magnetic head terminal surface, owing to be waist shape hole, can adjust from top to bottom according to the spring diameter of placing on defectoscope V type bracket to make the extension head on the connecting plate can correspond and contradict on the spring. It should be noted that the magnetic head 1 and the V-shaped bracket 11 are both components of a flaw detector in the prior art, and the structure thereof belongs to the prior art.

In order to make the extension head 3 better abut against the spring 4, the end face of the end of the extension head 3 abutting against the spring 4 is a plane. When the magnetic head adjusting device is used, the spring 4 is placed on the V-shaped bracket 11, one end of the spring is aligned with one side of the V-shaped bracket 11, then a magnetic head on the side is abutted to the spring, then the connecting plate is adjusted up and down through the waist-shaped adjusting hole on the other magnetic head according to the central axis of the V-shaped bracket where the spring is placed, so that the end part of the extension head and the end surface of the spring are positioned on the same horizontal plane, and then the extension head is abutted to the other end of the spring to be clamped.

In this embodiment, what adopted on the defectoscope is two V type bracket structures, has two spring storage tanks on the V type bracket on the conveying chain promptly, and corresponding, sets up two extension heads on the connecting plate, and its interval is unanimous with the interval of two spring storage tanks.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. All the equivalent structures or equivalent flow changes made by using the contents of the specification and the attached drawings of the utility model are included in the patent protection scope of the utility model.

Claims

1. The utility model provides a spring clamp auxiliary fixtures of defectoscope which characterized in that: including connecting the connecting plate on the magnetic head, be connected with the column extension head that corresponds with the spring storage tank of V-arrangement bracket on the connecting plate, extension head perpendicular to connecting plate surface sets up, and extension head one end is connected with the connecting plate, and the extension head other end outwards extends and contradicts with the spring tip of placing in the spring storage tank of V-arrangement bracket, and connecting plate and extension head are made by red copper and are formed.

2. The spring clamping auxiliary tool of the flaw detector according to claim 1, characterized in that: the connecting plate is a strip-shaped plate, waist-shaped adjusting grooves which are arranged along the width direction of the connecting plate are arranged at the two ends of the connecting plate close to the end parts, the distance between the two waist-shaped adjusting grooves is slightly smaller than the diameter of the circular end face of the magnetic head, and the connecting plate is fastened on the end face of the magnetic head through bolts which penetrate through the waist-shaped adjusting holes.

3. The spring clamping auxiliary tool of the flaw detector according to claim 1, characterized in that: the end face of one end of the extension head, which is abutted against the spring, is a plane.