CN219015158U

CN219015158U - Detection tool for efficiently detecting workpiece

Info

Publication number: CN219015158U
Application number: CN202223523727.7U
Authority: CN
Inventors: 孙金龙; 李毅农; 张党飞
Original assignee: Wuxi Puze Precision Machinery Co ltd
Current assignee: Wuxi Puze Precision Machinery Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-12
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a detection tool for efficiently detecting a workpiece, which comprises a bottom plate for bearing the workpiece to be detected, wherein a detection tool for detecting the workpiece to be detected and an auxiliary piece for assisting the detection tool are arranged on the bottom plate; the auxiliary piece comprises a supporting column, the supporting column is provided with a hinge rod, the hinge rod is provided with a fixing nut, the hinge rod is further provided with a standard block, the standard block is provided with the gauge, and the standard block can be close to a workpiece to be detected so that the gauge can detect the workpiece to be detected. According to the utility model, the hinging rod is used for lifting or falling, the workpiece is not influenced in positioning and taking out during lifting, the workpiece can be attached to a specific position of the workpiece during falling, so that the detection is convenient, the detection is quick and convenient, and the efficiency is high.

Description

Detection tool for efficiently detecting workpiece

Technical Field

The utility model relates to a detection tool, in particular to a detection tool for efficiently detecting a workpiece.

Background

After the main body of the seat back of the automobile is welded, whether the welding is accurate or not needs to be detected. Since the backrest body has many holes such as round holes, square holes, etc., whether or not the welding is performed is accurately determined by using these holes.

When two fixing pieces of a workpiece are detected, the fixing pieces are protruded, so that a worker needs to place a detection standard block on the side face of the fixing piece, fix one end of the detection standard block on a post beside the worker, press the other end of the detection standard block close to the fixing piece by hand, then detect the detection by using a detection tool, take down the detection standard block after detection is completed, take out the detected workpiece, and reinstall the detection standard block after the next workpiece is in place. Every time a workpiece is detected, the standard block needs to be reinstalled, the standard block is easy to lose when the workpiece is not used, and frequent installation and disassembly can influence the accuracy of the standard block, so that the detection is carried out again, and the efficiency is low.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides the detection tool for efficiently detecting the workpiece, the lifting or falling of the detection tool is realized by utilizing the hinged rod, the positioning and the taking out of the workpiece are not influenced during lifting, the specific position of the workpiece can be attached during falling, so that the detection is convenient, the detection is quick and convenient, and the efficiency is high.

In order to achieve the technical purpose, the utility model adopts the following technical scheme: the detection tool for efficiently detecting the workpiece comprises a bottom plate for bearing the workpiece to be detected, wherein a detection tool for detecting the workpiece to be detected and an auxiliary piece for assisting the detection tool are arranged on the bottom plate;

the auxiliary piece comprises a supporting column, the supporting column is provided with a hinge rod, the hinge rod is provided with a fixing nut, the hinge rod is further provided with a standard block, the standard block is provided with the gauge, and the standard block can be close to a workpiece to be detected so that the gauge can detect the workpiece to be detected.

Further, a vertical groove is formed in the upper end face of the support column, a transverse groove for accommodating the hinging rod is formed in the side end face of the support column, and the transverse groove is communicated with the vertical groove in a crossing mode; the two side walls of the transverse groove are provided with hinge shaft holes for hinging the hinge rods, and the bottoms of the two side walls of the vertical groove are provided with fixed shaft holes.

Further, the hinge rod is provided with a fixed groove which can be positioned at the intersection of the transverse groove and the vertical groove; one end part of the hinge rod is provided with a hinge shaft which can be installed in the hinge shaft hole; the other end of the hinge rod is fixed with the standard block.

Further, a fixing stud can be arranged in the fixing groove, and the fixing nut is arranged at the upper end of the fixing stud so as to press the hinging rod; the bottom of fixed double-screw bolt is provided with the fixed block, the fixed block cooperation has the fixed axle, the fixed axle wears to establish in the fixed shaft hole so that the fixed block is located the bottom of perpendicular groove.

Further, a sleeve is further arranged on the fixing stud, and the sleeve is located in the fixing groove.

Further, the gauge comprises a handle and a detection rod arranged on the handle.

In summary, the present utility model achieves the following technical effects:

the utility model is provided with the support column and the hinging rod, the support column is not required to move, the hinging rod can be lifted or fallen, when lifted, the workpiece can be freely positioned and taken out without interference, when fallen, the standard block is attached to the workpiece after being fixed, the detection of the protruding position can be realized by matching with the detection tool, the efficiency is high, the hinging rod is not required to be frequently disassembled and assembled, and the detection period is short;

the utility model is provided with the fixing stud and the nut, and can be fixed after the hinge rod falls down, thereby ensuring the precision of the standard block and ensuring more accurate detection.

Drawings

FIG. 1 is a detection tool for efficiently detecting a workpiece, provided by an embodiment of the utility model;

FIG. 2 is a schematic diagram of the fitting of the auxiliary part and the gauge;

FIG. 3 is a schematic view of the support post and hinge rod engagement;

FIG. 4 is a schematic diagram of a support column;

fig. 5 is a schematic view of the fit of the fixing nut and the fixing stud.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Examples:

as shown in fig. 1, a detection tool for efficiently detecting a workpiece comprises a bottom plate 1 for bearing the workpiece to be detected, wherein a detection tool 4 for detecting the workpiece to be detected and an auxiliary member 3 for assisting the detection tool 4 are arranged on the bottom plate 1.

Fig. 2 is a schematic diagram showing the cooperation of the auxiliary member 3 and the gauge 4. The auxiliary member 3 comprises a support column 301, the support column 301 is provided with a hinge rod 311, the hinge rod 311 is provided with a fixing nut 310, the hinge rod 311 is further provided with a standard block 313, the standard block 313 is provided with a gauge 4, and the standard block 313 can be close to a workpiece to be detected so that the gauge 4 can detect the workpiece to be detected.

Further, as shown in fig. 3 and fig. 4, the upper end surface of the support column 301 is provided with a vertical groove 302, the side end surface of the support column 301 is provided with a horizontal groove 303 for accommodating the hinge rod 311, the horizontal groove 303 is in cross communication with the vertical groove 302, the horizontal groove is used for accommodating the hinge rod 311, and the vertical groove is used for fixing the hinge rod 311; the two side walls of the transverse groove 303 are provided with hinge shaft holes 304 for hinging the hinge rods 311, the bottoms of the two side walls of the vertical groove 302 are provided with fixed shaft holes 305, and hinge shafts 312 are arranged in the hinge shaft holes 304 to lift or drop the hinge rods 311, so that the workpiece to be detected is conveniently taken out or put down during lifting, and the workpiece to be detected is conveniently detected during dropping. Specifically, one end of the hinge lever 311 is provided with a hinge shaft 312 that can be attached to the hinge shaft hole 304; the other end of the hinge lever 311 fixes a standard block 313, and the standard block 313 is used for inserting the gauge 4.

As shown in fig. 3, the hinge rod 311 is provided with a fixing groove 314, and the fixing groove 314 can be positioned at the intersection of the horizontal groove 303 and the vertical groove 302 when falling down; the fixing groove 314 can be provided with a fixing stud 308, and the fixing nut 310 is arranged at the upper end of the fixing stud 308 to press the hinging rod 311; referring to fig. 5, a fixing block 306 is disposed at the bottom end of the fixing stud 308, the fixing block 306 is fitted with a fixing shaft 307, and the fixing shaft 307 is inserted into the fixing shaft hole 305 such that the fixing block 306 is located at the bottom end of the vertical groove 302. The fixing stud 308 is further provided with a sleeve 309, and the sleeve 309 is located in the fixing groove 314.

As shown in fig. 3, when the hinge rod 311 is dropped, the lower end of the fixing stud 308 is screwed onto the fixing block 306, a sleeve 309 is sleeved on the fixing stud 308, and a fixing nut 310 is screwed tightly, so that the hinge rod 311 is pressed into the transverse groove 303 of the support column 301.

As shown in fig. 4, the inspection tool 4 includes a handle and an inspection bar disposed on the handle, where the inspection bar has different shapes, and may be a cylindrical bar 402, an elliptical bar 401, or other shapes that match the workpiece to be inspected.

Working principle:

before placing the workpiece 2 to be detected, lifting the hinging rod 311, after the workpiece 2 to be detected is positioned, dropping the hinging rod 311, fixing the lower end of the fixed stud 308 on the fixed block 306 through threads, sleeving a sleeve 309 on the fixed stud 308, screwing the fixed nut 310 through threads, and tightly pressing the hinging rod 311 in the transverse groove 303 of the supporting column 301;

at this time, the standard block 313 is attached to the workpiece 2 to be inspected, in fig. 2, the part of the workpiece 2 to be inspected is attached, and the worker holds the handle to penetrate the detecting rod into the corresponding detecting hole, if the detecting rod can be smoothly penetrated in, the welding is proved to be correct.

After detection is completed, the fixing nut and the fixing stud are taken down, and the hinging rod is lifted and then rotated for 180 degrees, so that the hinging rod faces to the other direction, and the positioning and the taking out of the workpiece are not affected.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical principles of the present utility model are within the scope of the technical solutions of the present utility model.

Claims

1. A detection frock of high efficiency detection work piece, its characterized in that: the device comprises a bottom plate (1) for bearing a workpiece to be detected, wherein a detection tool (4) for detecting the workpiece to be detected and an auxiliary piece (3) for assisting the detection tool (4) are arranged on the bottom plate (1);

auxiliary member (3) are including support column (301), support column (301) are provided with articulated pole (311), articulated pole (311) are provided with fixation nut (310), articulated pole (311) still are provided with standard block (313), set up on standard block (313) check tool (4), standard block (313) can press close to wait to examine the work piece so that check tool (4) can detect and wait to examine the work piece.

2. The detection tool for efficiently detecting workpieces according to claim 1, wherein: a vertical groove (302) is formed in the upper end face of the support column (301), a transverse groove (303) for accommodating the hinging rod (311) is formed in the side end face of the support column (301), and the transverse groove (303) is communicated with the vertical groove (302) in a crossing mode; two lateral walls of the transverse groove (303) are provided with hinge shaft holes (304) for hinging the hinge rod (311), and the bottoms of two lateral walls of the vertical groove (302) are provided with fixed shaft holes (305).

3. The detection tool for efficiently detecting workpieces according to claim 2, wherein: the hinge rod (311) is provided with a fixed groove (314), and the fixed groove (314) can be positioned at the intersection of the transverse groove (303) and the vertical groove (302); one end of the hinge rod (311) is provided with a hinge shaft (312) which can be mounted in the hinge shaft hole (304); the other end of the hinge rod (311) is fixed with the standard block (313).

4. A detection tool for efficiently detecting a workpiece according to claim 3, wherein: a fixing stud (308) can be arranged in the fixing groove (314), and the fixing nut (310) is arranged at the upper end of the fixing stud (308) to press the hinging rod (311); the bottom of the fixed stud (308) is provided with a fixed block (306), the fixed block (306) is matched with a fixed shaft (307), and the fixed shaft (307) is arranged in the fixed shaft hole (305) in a penetrating mode so that the fixed block (306) is located at the bottom end of the vertical groove (302).

5. The detection tool for efficiently detecting workpieces according to claim 4, wherein: the fixing stud (308) is further provided with a sleeve (309), and the sleeve (309) is located in the fixing groove (314).

6. The detection tool for efficiently detecting workpieces according to claim 5, wherein: the gauge (4) comprises a handle and a detection rod arranged on the handle.