Detection jig for sheet metal shell of machine tool machining center

Abstract

The utility model discloses a detection jig for a sheet metal shell of a machine tool machining center, which comprises a first detection jig, a plurality of first springs are arranged in one side of the first detection jig, each first spring is connected with a bolt, one end of each bolt is arranged in the first detection jig, and the other end of each bolt is arranged outside the first detection jig. A plurality of second springs are connected in the bottom end of the first detection jig, a supporting seat is connected to the bottom end of each second spring, a ball is movably connected in the bottom end of the first detection jig, one end of the ball is arranged in the first detection jig and is in contact with the supporting seat, and the other end of the ball is arranged outside the bottom end of the first detection jig; according to the utility model, through the arrangement of the plug pin, when the sheet metal shell is detected, the plug pin can be inserted into the flanging screw hole from the side end, so that the detection is realized, compared with the prior art, the detection process and result of the flanging screw hole of the sheet metal shell can be more intuitively displayed through a plug-in mode, and the use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection jig technical field, especially machine tool machining center sheet metal shell's detection jig. BACKGROUND

[0002] The utility model discloses a machine tool machining center sheet metal shell's detection jig discloses a kind of sheet metal production technical field.It includes the detection jig body of board shape, the side of detection jig body width direction has face, face includes the multiple sections of fold surface distributed along the length direction of detection jig body, and the standard detection angle for detecting each bending angle on the surface of sheet metal shell is formed by the intersection of adjacent two fold surfaces;Detection jig body thickness direction side has multiple reference holes, reference hole is sequentially distributed along the length direction of detection jig body, and with the flanging screw hole on the both sides of sheet metal shell flanging one to one;Face has multiple positioning grooves, positioning groove is sequentially distributed along the length direction of detection jig body, and with the face screw hole on the outer surface of sheet metal one to one.The utility model detects sheet metal shell high efficiency, convenient to use;And simple structure, self-made and procurement cost are relatively low.

[0003] The prior art in actual use, the reference hole on the detection jig is aligned with the flanging screw hole of sheet metal shell and is compared, and the positioning groove of the bottom of detection jig is aligned with the face screw hole of sheet metal shell and is compared, and detection personnel needs to be observed by naked eye, but subtle gap is difficult to observe and detect, resulting in certain deviation of the precision of the detection result of the detection jig, and in the comparison process, each hole position needs to be observed, and it is inconvenient to operate, and detection efficiency is low, so a detection jig for machine tool machining center sheet metal shell is needed to meet people's needs. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of detection jig for machine tool machining center sheet metal shell, to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of detection jig for machine tool machining center sheet metal shell, including first detection jig, the side of first detection jig is provided with a plurality of first springs, each first spring is connected with bolt, the one end of bolt is arranged in first detection jig, the other end is arranged outside first detection jig, the bottom of first detection jig is connected with a plurality of second springs, the bottom of each second spring is connected with support seat, the bottom of first detection jig is movably connected with ball, the one end of ball is arranged in first detection jig, and it is contacted with support seat, the other end is arranged outside the bottom of first detection jig.

[0006] Preferably, the first detection jig is provided with a plurality of first sliding rods on the side away from the plug, each first sliding rod is slidably connected with a sleeve, the end of each sleeve away from the first sliding rod is slidably connected with a second sliding rod, and a same second detection jig is connected with the plurality of second sliding rods.

[0007] Preferably, the first detection jig is provided with a first sliding hole in the side end face, and the plug is slidably fitted in the first sliding hole.

[0008] Preferably, the first detection jig is provided with a second sliding hole in the side end face, the second sliding hole is communicated with the first sliding hole and has a larger inner diameter than the first sliding hole, one end of the first spring is connected to one end of the second sliding hole, a limiting seat is slidably fitted in the second sliding hole, and the limiting seat is connected between the first spring and the plug.

[0009] Preferably, the end face of the plug outside the first detection jig is semispherical.

[0010] Preferably, the first detection jig is provided with a ball hole in the bottom end face, a ball is movably connected in the ball hole, and the diameter of the ball hole at the opening is smaller than the diameter of the ball.

[0011] Preferably, the first detection jig is provided with a third sliding hole in the bottom end face, the third sliding hole is communicated with the ball hole, a second spring is connected to one end of the third sliding hole, and a supporting seat is slidably fitted in the third sliding hole.

[0012] The utility model discloses a beneficial effect is:

[0013] In the utility model, the plug is inserted into the flanged screw hole from the side end when the sheet metal shell is detected, so that the detection is realized, compared with the prior art, the flanged screw hole detection process and result of the sheet metal shell are more intuitively presented through the plug-in mode, and the use is more convenient.

[0014] In the utility model, the ball is deeply inserted when the sheet metal shell is detected on the face screw hole, so that the positioning detection effect is realized, compared with the prior art, the face screw hole is detected through the plug-in mode, and the detection result is more intuitively presented. ACCURATE DRAWINGS

[0015] Figure 1 A first detection jig structure schematic view of the detection jig of the sheet metal shell of the machine tool machining center is provided for the utility model.

[0016] Figure 2 A second detection jig structure schematic view of the detection jig of the sheet metal shell of the machine tool machining center is provided for the utility model.

[0017] Figure 3 Figure 1 is a top view of the pin of the detection jig for the sheet metal shell of the machine tool machining center according to the present application;

[0018] Figure 4 Figure 2 is a side view of the ball of the detection jig for the sheet metal shell of the machine tool machining center according to the present application;

[0019] Figure 5 Figure 3 is a side view of the sleeve of the detection jig for the sheet metal shell of the machine tool machining center according to the present application.

[0020] In the figure: 1, first detection jig; 2, first spring; 3, pin; 4, second spring; 5, support seat; 6, ball; 7, first sliding rod; 8, sleeve; 9, second sliding rod; 10, second detection jig; 11, first sliding hole; 12, second sliding hole; 13, limiting seat; 14, ball hole; 15, third sliding hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0022] Referring to Figures 1-5 A detection jig for a sheet metal shell of a machine tool machining center, comprising a first detection jig 1, a plurality of first springs 2 are arranged in one side of the first detection jig 1, a pin 3 is connected to each first spring 2, one end of the pin 3 is arranged in the first detection jig 1, and the other end is arranged outside the first detection jig 1, a plurality of second springs 4 are connected to the bottom end of the first detection jig 1, a support seat 5 is connected to the bottom end of each second spring 4, a ball 6 is movably connected to the bottom end of the first detection jig 1, one end of the ball 6 is arranged in the first detection jig 1 and is in contact with the support seat 5, and the other end is arranged outside the bottom end of the first detection jig 1.

[0023] In use, the first detection jig 1 is moved to the flange of the machining center sheet metal shell, when the plug 3 is close to the flange, the plug 3 can be directly inserted into the flange screw hole matched with the position of the plug 3, when the position of the flange screw hole is deviated, the plug 3 is pushed by the detection personnel to push the first detection jig 1, and the first spring 2 is compressed, so that the plug 3 is withdrawn into the first detection jig 1, which can effectively avoid the problem that the whole cannot be detected due to the position mismatch between the single flange screw hole and the single plug 3. Similarly, when detecting the face screw hole of the sheet metal shell, when the first detection jig 1 moves on the surface of the sheet metal shell, the ball 6 is subjected to pressure effect, so that the second spring 4 is compressed, when moving to the position matched with the face screw hole, the ball 6 loses the pressure effect, the second spring 4 rebounds to push the ball 6 to extend and embed into the face screw hole. Compared with the prior art, the detection of the flange screw hole and the face screw hole of the machining center sheet metal shell is more intuitive and convenient.

[0024] Specifically, in the embodiment, a plurality of first sliding rods 7 are arranged on the side of the first detection jig 1 away from the plug 3, each first sliding rod 7 is slidably connected with a sleeve 8, and each sleeve 8 is slidably connected with a second sliding rod 9 at the end away from the first sliding rod 7. A same second detection jig 10 is connected to the plurality of second sliding rods 9. The second detection jig 10 has the same size and shape as the first detection jig 1. The cooperation of the first detection jig 1 and the second detection jig 10 realizes the synchronous detection of the flanges on both sides of the machining center sheet metal shell, effectively improves the detection efficiency, and improves the overall connection effect while the first detection jig 1 and the second detection jig 10 have the telescopic effect, so that the operation is more convenient and fast.

[0025] Specifically, in the embodiment, a first sliding hole 11 is formed in the side end face of the first detection jig 1, and the plug 3 is slidably fitted in the first sliding hole 11, thereby providing a moving space for the retraction and ejection of the plug 3.

[0026] Specifically, in the embodiment, a second sliding hole 12 is formed in the side end face of the first detection jig 1, the second sliding hole 12 is communicated with the first sliding hole 11, and the inner diameter of the second sliding hole 12 is greater than that of the first sliding hole 11. One end of the first spring 2 is connected to one end of the second sliding hole 12, and a limiting seat 13 is slidably fitted in the second sliding hole 12. The limiting seat 13 is connected between the first spring 2 and the plug 3 to limit the ejection of the plug 3 and prevent the plug 3 from separating from the first sliding hole 11.

[0027] Specifically, in the embodiment, the end face of the plug 3 outside the first detection jig 1 is hemispherical, which helps the plug 3 to be more smoothly inserted into the flange screw hole.

[0028] Specifically, in the embodiment, the bottom end face of the first detection jig 1 is provided with a ball hole 14, the ball 6 is movably connected in the ball hole 14, and the opening diameter of the ball hole 14 is smaller than the diameter of the ball 6, so as to prevent the ball 6 from separating from the bottom end of the first detection jig 1.

[0029] Specifically, in the embodiment, the bottom end face of the first detection jig 1 is provided with a third sliding hole 15, the third sliding hole 15 is communicated with the ball hole 14, the second spring 4 is connected to one end of the third sliding hole 15, and the support seat 5 is slidably fitted in the third sliding hole 15, so as to facilitate the rotation and movement of the ball 6.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A detection jig for machining a sheet metal housing of a machine tool machining center, comprising a first detection jig (1), characterized in that: The first detection tool (1) is provided with a plurality of first springs (2) on one side, each first spring (2) is connected with a latch (3), one end of the latch (3) is arranged in the first detection tool (1), the other end is arranged outside the first detection tool (1), the bottom end of the first detection tool (1) is connected with a plurality of second springs (4), the bottom end of each second spring (4) is connected with a support seat (5), the bottom end of the first detection tool (1) is movably connected with a ball (6), one end of the ball (6) is arranged in the first detection tool (1) and in contact with the support seat (5), the other end is arranged outside the bottom end of the first detection tool (1).

2. The detection jig for the sheet metal housing of the machine tool machining center according to claim 1, wherein: The first detection tool (1) is provided with a plurality of first springs (2) on one side, each first spring (2) is connected with a latch (3), one end of the latch (3) is arranged in the first detection tool (1), the other end is arranged outside the first detection tool (1), the bottom end of the first detection tool (1) is connected with a plurality of second springs (4), the bottom end of each second spring (4) is connected with a support seat (5), the bottom end of the first detection tool (1) is movably connected with a ball (6), one end of the ball (6) is arranged in the first detection tool (1) and in contact with the support seat (5), the other end is arranged outside the bottom end of the first detection tool (1).

3. The detection jig for the sheet metal housing of the machine tool machining center according to claim 1, wherein: The first detection tool (1) is provided with a plurality of first springs (2) on one side, each first spring (2) is connected with a latch (3), one end of the latch (3) is arranged in the first detection tool (1), the other end is arranged outside the first detection tool (1), the bottom end of the first detection tool (1) is connected with a plurality of second springs (4), the bottom end of each second spring (4) is connected with a support seat (5), the bottom end of the first detection tool (1) is movably connected with a ball (6), one end of the ball (6) is arranged in the first detection tool (1) and in contact with the support seat (5), the other end is arranged outside the bottom end of the first detection tool (1).

4. The detection jig for the sheet metal housing of the machine tool machining center according to claim 1, wherein: The end face of the latch (3) outside the first detection tool (1) is hemispherical.

5. The detection jig for the sheet metal housing of the machine tool machining center according to claim 1, wherein: The bottom end face of the first detection tool (1) is provided with a ball hole (14), the ball (6) is movably connected in the ball hole (14), the diameter of the opening of the ball hole (14) is smaller than the diameter of the ball (6).

6. The detection jig for the sheet metal housing of the machine tool machining center according to claim 1, characterized in that: The bottom end face of the first detection tool (1) is provided with a third sliding hole (15), the third sliding hole (15) is communicated with the ball hole (14), the second spring (4) is connected at one end of the third sliding hole (15), and the support seat (5) is slidably connected in the third sliding hole (15).

7. The detection jig for the sheet metal housing of the machine tool machining center according to claim 1, characterized in that: ​

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