CN217604850U - Improve flange hole site degree of putting check out test set of detection rate - Google Patents

Abstract

The utility model relates to a flange hole position degree detects instrument technical field, specifically speaking, relate to a flange hole position degree check out test set who improves detection rate, including supporting the projection, it is connected with solid fixed ring to rotate on the bottom cylinder of support projection, fixed ring's annular side goes up fixed mounting four and is cyclic annular equidistant range's comparison butt rod, be provided with along the spout that sets up than pole length direction in comparing the pole, be provided with the scale mark on comparing the side of butt rod, sliding connection has the vertical pole that is vertical form setting in the spout, fixed mounting has a plurality of head and the tail fixed connection and all is the through-hole post of vertical form setting on the top body of rod of vertical pole, be provided with the comparison pair line that sets up along vertical direction on the side of vertical pole, be provided with the four-jaw chuck on the top cylinder of support projection, sliding connection has four jack catchs that are cyclic annular equidistant range on the four-jaw chuck. The utility model discloses can improve detection efficiency, the convenient operation is used, offers convenience for the user.

Description

Improve flange hole site degree of detection equipment of detection rate

Technical Field

The utility model relates to a flange hole position degree detects instrument technical field, and specifically speaking relates to a improve flange hole position degree check out test set of rate of detection.

Background

The position degree is a range allowing the self position to change along the axis or the central plane of one body, and corresponding position degree detection equipment is also required when the position degree of a flange hole on a flange plate is detected;

the utility model discloses a utility model patent with grant publication number CN202122381558.7 discloses a multi-hole position degree detection device, including base, actuating mechanism, bevel gear and position degree detection mechanism, actuating mechanism sets up on the base, and actuating mechanism's output is connected with the bevel gear, and actuating mechanism can drive the bevel gear and rotate, and the bevel gear meshes with the inner ring tooth of waiting to detect the part, and position degree detection mechanism is connected with actuating mechanism's output, and actuating mechanism can drive position degree detection mechanism and be close to or keep away from the bevel gear;

although this technical scheme has the manpower intensity of labour that can reduce the inspector by a wide margin, avoids inspector's fatigue and negligence to produce measuring error and mistake, has reduced the advantage that detects the cost, but this technical scheme when concrete use, the single can only detect the position degree in single flange hole, can not realize the single and detect the position degree in a plurality of flange holes, can reduce the detection rate, brings inconvenience for the user. In view of this, we propose a flange hole position degree detection device for improving the detection rate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve flange hole site degree of putting check out test set of detection rate to solve the defect that proposes in the above-mentioned background art.

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

the utility model provides an improve flange hole position degree check out test set of rate of detection, includes and supports the projection, it is connected with solid fixed ring to rotate on the bottom cylinder of support projection, fixed mounting has four to be the cyclic annular equidistant range than the counterpoint pole on solid fixed ring's the annular side, be provided with in comparing the counterpoint along compare the spout that pole length direction set up, be provided with the scale mark on comparing the side of counterpoint, sliding connection has the vertical pole that is vertical form setting in the spout, fixed mounting has a plurality of head and the tail fixed connection and all is the through-hole inserted column that vertical form set up on the top body of rod of vertical pole, be provided with the ratio pair line that sets up along vertical direction on the side of vertical pole.

Preferably, fixed mounting has the bearing on solid fixed ring's the inner wall, the support projection passes bearing and fixed mounting are in on the inner circle of bearing, guarantee solid fixed ring can the free rotation.

Preferably, from supreme a plurality ofly down the external diameter that the post was inserted to the through-hole reduces in proper order, is convenient for insert the post with the through-hole that corresponds the size and inserts and carry out position degree detection operation in the flange hole that corresponds the size.

Preferably, the bottom end of the vertical rod is fixedly provided with an anti-falling lug, the width of the anti-falling lug is greater than that of the sliding groove, and the vertical rod is guaranteed against falling off from the sliding groove.

Preferably, the length of the vertical rod is greater than that of the support convex column, so that the through hole inserted column at the tail end of the vertical rod can be inserted into the corresponding flange hole along the through hole.

Preferably, be provided with four-jaw chuck on the top cylinder of support projection, sliding connection has four jack catchs that are cyclic annular equidistant range on the four-jaw chuck, fixed mounting has overhanging plate on the lateral surface of jack catchs, the terminal fixed mounting of overhanging plate has and supports tight board, is convenient for utilize to support tight board and supports on the inner wall that corresponds the ring flange, realizes carrying out spacing fixed operation to the support projection, does benefit to going on of follow-up position degree detection operation.

Preferably, fixed mounting has the fixed disk on the top cylinder of support projection, the bottom fixed mounting of four-jaw chuck has the base, the base through a plurality of fastening screw fixed mounting in on the fixed disk, the convenience carries out the fixed mounting operation to four-jaw chuck.

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

1. the utility model discloses a solid fixed ring that sets up and support to rotate between the projection to be connected, and sliding connection between vertical pole and the spout, be convenient for to support the projection and insert the ring flange in, it is downthehole to insert the corresponding flange with the through-hole post again, it carries out the reading operation to the specific position of line indication on the scale mark to read, accomplish position degree detection operation, in addition through four vertical poles that set up, it carries out the detection operation to be convenient for insert four flange holes simultaneously, do benefit to and improve the detection rate, high durability and convenient use, the conventional flange hole position degree check out test set has been solved when specifically using, the single can only detect the position degree in single flange hole, can not realize the single and detect the position degree in a plurality of flange holes, can reduce the detection rate, bring inconvenient problem for the user.

2. The utility model discloses a four-jaw chuck, jack catch, overhanging board that set up and support tight board, be convenient for when using, utilize to support tight board to support on the inner wall of ring flange, realize carrying out fixed operation to supporting the projection, do benefit to going on of follow-up flange hole position degree detection operation, facilitate the use.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is one of the explosion structure diagrams of embodiment 1 of the present invention;

fig. 3 is a second schematic diagram of the explosion structure of embodiment 1 of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 in embodiment 1 of the present invention;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 6 is an enlarged view of a portion B in fig. 5 in embodiment 2 of the present invention.

The meaning of the individual reference symbols in the figures is:

1. supporting the convex column; 10. a bearing; 11. a fixing ring; 12. a comparison rod; 121. a chute; 13. scale lines; 14. a vertical rod; 15. inserting a column through the through hole; 16. a comparative line; 17. an anti-drop bump;

2. fixing the disc; 20. a four-jaw chuck; 21. a base; 22. a claw; 23. an overhang plate; 24. and tightly abutting against the plate.

Detailed Description

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.

In the description of the present invention, it is to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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.

Example 1

Referring to fig. 1 to fig. 4, the present embodiment provides a technical solution: the utility model provides an improve flange hole position degree check out test set of detection rate, including supporting projection 1, it is connected with solid fixed ring 11 to rotate on the bottom cylinder of supporting projection 1, fixed ring 11's annular side goes up fixed mounting has four to be cyclic annular equidistant range than pole 12, it sets up along comparing the spout 121 to be provided with in the pole 12 to set up than pole 12 length direction, be provided with scale mark 13 on comparing the side of pole 12, sliding connection has vertical pole 14 that is vertical form setting in the spout 121, fixed mounting has a plurality of head and the tail fixed connection and all is the through-hole post of inserting 15 that vertical form set up on the body of rod of the top of vertical pole 14, be provided with on the side of vertical pole 14 along the vertical direction than to line 16 that sets up, guarantee when using, can insert the ring flange with supporting projection 1 earlier, insert the through-hole post 15 again and insert corresponding flange downtheholely, utilize to indicate the digit on scale mark 13 to carry out position degree detection operation than line 16, and convenience in use.

In this embodiment, the bearing 10 is fixedly installed on the inner wall of the fixing ring 11, and the support boss 1 passes through the bearing 10 and is fixedly installed on the inner ring of the bearing 10, so as to ensure that the fixing ring 11 can rotate freely, and facilitate the adjustment of the positions of the alignment rod 12 and the vertical rod 14.

Specifically, the external diameter of inserting the post 15 from a plurality of through holes from the bottom to the top is reduced in proper order, and the through hole that is convenient for correspond the size is inserted the post 15 and is inserted the downthehole position degree detection operation that carries out of flange that corresponds the size.

Further, the bottom end of the vertical rod 14 is fixedly provided with an anti-falling bump 17, and the width of the anti-falling bump 17 is greater than that of the sliding groove 121, so that the vertical rod 14 is prevented from falling off from the sliding groove 121.

In addition, the length of the vertical rod 14 is greater than that of the support convex column 1, so that the through hole inserted column 15 at the tail end of the vertical rod 14 can be inserted into the corresponding flange hole along the through hole.

This embodiment is in specific use, in inserting the ring flange with support projection 1, slide vertical pole 14 after that to insert post 15 with the through-hole on vertical pole 14 and insert in the flange hole that corresponds, observe then than carrying out position degree detection operation to the specific figure of 16 indications on scale mark 13, insert post 15 with the through-hole on four vertical poles 14 in addition and all insert corresponding flange downtheholely, can carry out the position degree detection in four flange holes simultaneously, facilitate the use.

Example 2

Referring to fig. 5 to fig. 6, the present embodiment is different from embodiment 1 in that: be provided with four-jaw chuck 20 on the top cylinder of supporting projection 1, sliding connection has four jack catchs 22 that are cyclic annular equidistant range on four-jaw chuck 20, and fixed mounting has overhanging plate 23 on jack catch 22's the lateral surface, and the terminal fixed mounting of overhanging plate 23 has to support tight plate 24, is convenient for utilize to support tight plate 24 and supports on the inner wall that corresponds the ring flange, realizes carrying out spacing fixed operation to supporting projection 1, does benefit to going on of follow-up position degree detection operation.

In this embodiment, fixed mounting has fixed disk 2 on the top cylinder of support projection 1, and the bottom fixed mounting of four-jaw chuck 20 has base 21, and base 21 conveniently carries out the fixed mounting operation to four-jaw chuck 20 through a plurality of fastening screw fixed mounting on fixed disk 2.

Specifically, the four-jaw chuck 20 is composed of a chuck body, four small bevel gears and a pair of jaws. The four small bevel gears are meshed with the wire coil, the back of the wire coil is provided with a plane thread structure, and the clamping jaws are equally arranged on the plane thread. When a small bevel gear is pulled by a wrench, the wire coil rotates, the plane threads on the back of the wire coil enable the clamping jaws to be close to or withdraw from the center, and the thread pitches of the plane rectangular threads on the wire coil are equal, so that the four-jaw movement distances are equal, an automatic centering effect is achieved, after the clamping jaws 22 move, the outward extending plates 23 can be driven to move outwards or towards the center synchronously, the abutting plates 24 are further driven to move, the abutting plates 24 can abut against the inner walls of the flange plates with different sizes conveniently, and the use is facilitated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an improve flange hole site degree of accuracy check out test set of detection rate which characterized in that: including supporting projection (1), it is connected with solid fixed ring (11) to rotate on the bottom cylinder of support projection (1), fixed mounting has four comparison poles (12) that are cyclic annular equidistant range on the annular side of solid fixed ring (11), be provided with in comparison pole (12) along compare spout (121) that pole (12) length direction set up, be provided with scale mark (13) on the side of comparison pole (12), sliding connection has vertical pole (14) that are vertical form setting in spout (121), fixed mounting has through-hole inserted column (15) that a plurality of head and the tail fixed connection just all are vertical form setting on the top body of rod of vertical pole (14), be provided with on the side of vertical pole (14) along the vertical direction setting than to line (16).

2. The apparatus for detecting the location degree of a flange hole capable of improving the detection rate according to claim 1, wherein: fixed mounting has bearing (10) on the inner wall of solid fixed ring (11), support projection (1) and pass bearing (10) and fixed mounting be in on the inner circle of bearing (10).

3. The apparatus for detecting the location degree of a flange hole capable of improving the detection rate according to claim 1, wherein: the outer diameters of the through hole inserting columns (15) are reduced from bottom to top in sequence.

4. The apparatus for detecting the location degree of a flange hole capable of improving the detection rate according to claim 1, wherein: the bottom end of the vertical rod (14) is fixedly provided with an anti-falling lug (17), and the width of the anti-falling lug (17) is greater than that of the sliding groove (121).

5. The apparatus for detecting the location degree of a flange hole capable of improving the detection rate according to claim 1, wherein: the length of the vertical rod (14) is greater than that of the support convex column (1).

6. The apparatus for detecting the location degree of a flange hole capable of improving the detection rate according to claim 1, wherein: the support post is characterized in that a four-jaw chuck (20) is arranged on a top end cylinder of the support post (1), four jaws (22) which are annularly arranged at equal intervals are connected to the four-jaw chuck (20) in a sliding mode, an extending plate (23) is fixedly installed on the outer side face of each jaw (22), and a abutting plate (24) is fixedly installed at the tail end of each extending plate (23).

7. The apparatus for detecting the location degree of a flange hole capable of improving the detection rate according to claim 6, wherein: fixed mounting has fixed disk (2) on the top cylinder of support projection (1), the bottom fixed mounting of four-jaw chuck (20) has base (21), base (21) are in through a plurality of fastening screw fixed mounting on fixed disk (2).

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