CN215262807U - Tool for testing microminiature elbow special-shaped workpieces - Google Patents

Abstract

The utility model discloses a test microminiature elbow dysmorphism class work piece's frock, the on-line screen storage device comprises a base, the inside first pole setting that runs through in base right side, just the base top is provided with can be to the fixed clamping mechanism of various shape work piece centre gripping, just the pipe connector elbow has been placed to the clamping mechanism inboard, bilateral symmetry threaded connection has the second pole setting about the base top, just install the straining device that can provide the pretightning force to the detector in second pole setting top. The utility model discloses, can make the effectual pipe connector elbow to different shapes of clamp block carry out the centre gripping through clamping mechanism and fix, the notch board that utilizes the straining mechanism to contain, indentation analysis appearance, chain link knot, tower mount, M12 cap screw, the knot chain body and chain, can effectually provide sufficient pretightning force with the chain of the left and right sides to the indentation analysis appearance to make the pipe connector elbow to the below that the indentation analysis appearance can be more accurate carry out indentation analysis and detection.

Description

Tool for testing microminiature elbow special-shaped workpieces

Technical Field

The utility model belongs to the technical field of special-shaped workpiece and specifically relates to a frock of test microminiature elbow dysmorphism class work piece.

Background

At present, the traditional methods for detecting the mechanical properties of metal materials at home and abroad are to perform corresponding mechanical property tests by sampling workpieces or raw materials thereof, but the mechanical tests which can be performed on samples of elbows or heterogeneous parts are limited on one hand, the method is limited by the limit of the sizes of the workpieces and the strange sampling positions of the heterogeneous shapes, and only experiments which can facilitate sampling can be performed on the workpieces, so that the qualitative evaluation of whether the mechanical properties of the workpieces reach the indexes is difficult, and sometimes, only the experience is used as a standard to evaluate whether the workpieces can be used or continue to be used.

In a traditional mechanical property test, the sampling and sample preparation period is generally not short, and particularly under the condition of large quantity, a sampling inspection mode can only be adopted to evaluate the mechanical property of a batch of materials sometimes, so that the workload is reduced, the construction period is shortened, although the service life of raw materials or equipment can only be evaluated by the test means under the current environment, small samples are extracted from detection parts for detection, and a certain mechanical property index of the materials is obtained.

Therefore, the tool for testing the microminiature elbow special-shaped workpieces is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock of test microminiature elbow dysmorphism class work piece through clamping mechanism, can make the effectual pipe connector elbow to different shapes of clamp splice carry out the centre gripping fixed to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a test microminiature elbow dysmorphism class work piece's frock, includes the base, the inside first pole setting that runs through in base right side, just the base top is provided with can be to the fixed clamping mechanism of various shape work piece centre grippings, just the pipe connector elbow has been placed to the clamping mechanism inboard, the symmetrical threaded connection in both sides has the second pole setting about the base top, just install the straining device that can provide the pretightning force to the detector in second pole setting top.

In a further embodiment, clamping mechanism is including placing the main fixed block of base top, just base right side bearing is connected with the threaded rod, can carry out the horizontal slip through the rotatory effectual clamp block cooperation main fixed block that drives the below of threaded rod.

In a further embodiment, the outer side of the threaded rod is in threaded connection with a clamping block, a sliding structure is formed above the clamping block and the main fixing block, and pipe connector elbows of different shapes can be effectively clamped and fixed through the left and right movement of the clamping block.

In a further embodiment, the stress application mechanism comprises a notch plate fixed above the second vertical rod through bolts, chain link buckles are mounted on the left side and the right side above the notch plate through screws, and the chain link buckles can effectively fix the chain.

In a further embodiment, an indentation analyzer is placed on the inner side above the notch plate, a tower-type fixing frame is fixed above the indentation analyzer through screws, and an M12 cylindrical head screw is in threaded connection with the tower-type fixing frame and can rotate through the M12 cylindrical head screw to effectively drive the buckle chain body to be matched with the tower-type fixing frame to lift.

In a further embodiment, the outer side of the M12 socket head cap screw is in threaded connection with a buckle chain body, chains are clamped on the left side and the right side of the buckle chain body, and the chains can be effectively tensioned upwards in the process of rising through the buckle chain body, so that pretightening force is provided for an indentation analyzer in the process of analyzing and detecting the indentation of the pipe joint elbow.

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

1. the utility model can effectively clamp and fix the pipe connector elbows with different shapes by the main fixing block, the threaded rod and the clamping block contained in the clamping mechanism, thereby increasing the stability of indentation detection of the pipe connector elbows;

2. the utility model discloses, the notch board, indentation analysis appearance, chain link knot, tower mount, M12 cap screw, the knot chain body and the chain that utilize the straining mechanism to contain can effectually provide sufficient pretightning force with the chain of the left and right sides to the indentation analysis appearance to make the pipe connector elbow to the below that the indentation analysis appearance can be more accurate carry out indentation analysis and detect.

Drawings

FIG. 1 is an exploded view of a tool for testing a microminiature elbow irregular workpiece;

FIG. 2 is a schematic perspective view of a tool for testing a microminiature elbow irregular-shaped workpiece;

fig. 3 is an enlarged schematic structural diagram of a part a in fig. 2 of the tool for testing the microminiature elbow irregular-shaped workpiece.

In the figure: 1. a base; 2. a first upright rod; 3. a clamping mechanism; 301. a main fixed block; 302. a threaded rod; 303. a clamping block; 4. a pipe joint elbow; 5. a second upright stanchion; 6. a force applying mechanism; 601. a slot plate; 602. an indentation analyzer; 603. the chain links are buckled; 604. a tower-type fixing frame; 605. m12 lag screw; 606. a fastener body; 607. and a chain.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

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.

Referring to fig. 1-3, in an embodiment of the present invention, a tool for testing a micro-miniature elbow irregular-shaped workpiece includes a base 1, a first vertical rod 2 penetrates through the inside of the right side of the base 1, a clamping mechanism 3 capable of clamping and fixing workpieces of various shapes is disposed above the base 1, a pipe joint elbow 4 is disposed on the inner side of the clamping mechanism 3, a second vertical rod 5 is symmetrically screwed on the left and right sides of the upper side of the base 1, and a force applying mechanism 6 capable of providing a pre-tightening force to a detector is disposed above the second vertical rod 5.

Example 1

Referring to fig. 1, the clamping mechanism 3 includes a main fixing block 301 disposed above the base 1, a threaded rod 302 is connected to a right side bearing of the base 1, a clamping block 303 is connected to an outer side of the threaded rod 302 through a thread, the clamping block 303 and the main fixing block 301 form a sliding structure, and the right end of the threaded rod 302 is manually rotated, so that the clamping block 303 outside the threaded rod 302 is matched with the main fixing block 301 to move left and right, and the clamping block 303 can effectively clamp and fix the pipe connector elbows 4 of different shapes.

Example 2

Referring to fig. 2-3, the difference from embodiment 1 is: the stress application mechanism 6 comprises a notch plate 601 fixed above the second upright rod 5 through bolts, chain link buckles 603 are installed on the left side and the right side above the notch plate 601 through screws, an indentation analyzer 602 is placed on the inner side above the notch plate 601, a tower-type fixing frame 604 is fixed above the indentation analyzer 602 through screws, M12 cylindrical head screws 605 are connected above the tower-type fixing frame 604 through threads, buckling chain bodies 606 are connected on the outer sides of the M12 cylindrical head screws 605 through threads, chains 607 are clamped on the left side and the right side of the buckling chain bodies 606, a detection head at the lower end of the indentation analyzer 602 is placed on the inner side of the notch plate 601 in a penetrating mode and located above the pipe joint elbow 4, the bottom end of the tower-type fixing frame 604 is fixed above the indentation analyzer 602 through bolts, then the chain link buckles 603 on the inner side are fastened through the M12 cylindrical head screws 605 through threads, the left ends and the right ends of the chain link buckles 603 are buckled on the inner side of the chains 607, and therefore, the M12 cylindrical head screws 605 can be manually rotated to control the buckling chain bodies 606 to match with the fixing frame to lift and carry out lifting and lifting of the fixing frame 606 .

The utility model discloses a theory of operation is: as shown in fig. 1, the pipe interface elbow 4 is firstly placed above the main fixed block 301, then the placing position of the pipe interface elbow 4 is limited by hand, and then the right end of the threaded rod 302 is manually rotated, so that the clamping block 303 outside the threaded rod 302 is matched with the main fixed block 301 to move left and right, and thus the clamping block 303 can effectively clamp and fix the pipe interface elbows 4 with different shapes, and the stability of indentation detection of the pipe interface elbow 4 is improved.

As shown in fig. 2 and 3, after the pipe joint elbow 4 is fixed, the indentation analyzer 602 is required to perform indentation analysis detection at this time, and the specific steps are as follows, firstly, the detection head at the lower end of the indentation analyzer 602 is inserted into the inner side of the notch plate 601 and positioned above the pipe joint elbow 4, then, the bottom end of the tower-type fixing frame 604 is fixed above the indentation analyzer 602 through the bolt, then, the inside link buckle 603 is fastened through the M12 cylinder head screw 605 by screw thread, then, the left and right ends of the link buckle 603 are buckled inside the chain 607, so that the M12 cylinder head screw 605 can be manually rotated to control the buckle chain body 606 to be matched with the tower-type fixing frame 604 to go up and down, in the process that the buckle chain body 606 goes up, the chains 607 at the left and right sides can effectively provide sufficient pre-tightening force to the analyzer 602, so that the indentation analyzer 602 can more accurately perform indentation analysis detection on the pipe joint elbow 4 below, the working principle of the scheme is that a series of work is completed.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a test microminiature elbow dysmorphism class work piece's frock, includes base (1), its characterized in that: base (1) right side inside runs through there is first pole setting (2), just base (1) top is provided with clamping mechanism (3) that can fix various shape work piece centre gripping, just pipe connector elbow (4) have been placed to clamping mechanism (3) inboard, base (1) top left and right sides symmetry threaded connection has second pole setting (5), just install boosting mechanism (6) that can provide the pretightning force to the detector above second pole setting (5).

2. The tool for testing the microminiature elbow special-shaped workpieces as claimed in claim 1, wherein: clamping mechanism (3) including place main fixed block (301) above base (1), just base (1) right side bearing is connected with threaded rod (302).

3. The tool for testing the microminiature elbow special-shaped workpieces as claimed in claim 2, wherein: the outer side of the threaded rod (302) is in threaded connection with a clamping block (303), and a sliding structure is formed above the clamping block (303) and the main fixing block (301).

4. The tool for testing the microminiature elbow special-shaped workpieces as claimed in claim 1, wherein: the stress application mechanism (6) comprises a notch plate (601) fixed above the second vertical rod (5) through bolts, and chain link buckles (603) are mounted on the left side and the right side above the notch plate (601) through screws.

5. The tool for testing the microminiature elbow special-shaped workpieces as claimed in claim 4, wherein: an indentation analyzer (602) is placed on the inner side above the notch plate (601), a tower-type fixing frame (604) is fixed above the indentation analyzer (602) through screws, and an M12 cylindrical head screw (605) is in threaded connection with the upper side of the tower-type fixing frame (604).

6. The tool for testing the microminiature elbow special-shaped workpieces as claimed in claim 5, wherein: the outer side of the M12 cylindrical head screw (605) is in threaded connection with a fastener body (606), and chains (607) are clamped on the left side and the right side of the fastener body (606).

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