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Tension stretch detecting device for facilitating clamping of spring processing

A detection device, a convenient technology, applied in the direction of measuring device, elastic test, force/torque/power measuring instrument, etc., can solve the limitation of the use range, the inability to detect spring stretching and contraction, and the inability to detect the stretching of multiple springs, etc. problem, to achieve the effect of improving firm performance, improving work efficiency, and reducing the large contact area

Active Publication Date: 2019-10-22
CHONGQING TECH & BUSINESS UNIV
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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a conveniently snap-fit ​​stretching force detection device for spring processing, which solves the problem that the wave-shaped washer spring force detection device proposed in the above-mentioned background technology cannot detect multiple springs at the same time. Perform stretch detection, and cannot detect the stretch and contraction of the spring separately, thus limiting the scope of use of the detection device and other shortcomings

Method used

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  • Tension stretch detecting device for facilitating clamping of spring processing
  • Tension stretch detecting device for facilitating clamping of spring processing
  • Tension stretch detecting device for facilitating clamping of spring processing

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0027] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicates or implies that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the...

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Abstract

The invention, which relates to the technical field of spring processing tensile testing, discloses a tension stretch detecting device for facilitating clamping of spring processing. The detecting device comprises a base, a transparent protective plate and an N fixing nails. An inner cavity is formed in the base; a hinge is fixed to the surface of the outer wall of the inner cavity; the surface ofthe outer wall of the hinge is connected to a shell door; and the shell door and the inner cavity are in pin connection. The transparent protective plate is fixed on the top end surface of the base.According to the tension stretch detecting device, the stable performances of the N fixing nails are enhanced effectively based on the integrated structure between a long nail, a short nail, and an arc hole, so that a problem that the safety of the staff around the device is threatened by the stretched spring because one end of the spring is separated from the detecting device due to the large pulling force when the two ends of the spring are fixed in a stretching sate and thus the usage performance of the tension stretch detecting device is affected is solved.

Description

technical field [0001] The invention relates to the technical field of spring processing tension detection, in particular to a convenient snap-fit ​​tension detection device for spring processing. Background technique [0002] A spring is an elastic object that stores mechanical energy. A spring is usually made of spring steel; there are many spring designs; in everyday use, the term usually refers to a spring; its elasticity can be used to control the movement of a mechanism, moderate shock or Vibration, stored energy, measuring the size of force, etc.; widely used in machines and instruments; with the continuous expansion of its application field, the innovation and design of spring tension detection devices play a role in the development of spring processing technology role of impetus. [0003] A device for detecting the spring force of a wave-shaped washer spring disclosed in the Chinese invention patent application publication CN1044B, although the device for detecting...

Claims

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Application Information

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IPC IPC(8): G01M5/00G01L5/00
CPCG01L5/0057G01M5/005
Inventor 喻其炳
Owner CHONGQING TECH & BUSINESS UNIV
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