CN215064186U

CN215064186U - Large gear ring detection device

Info

Publication number: CN215064186U
Application number: CN202121387889.5U
Authority: CN
Inventors: 刘洪治
Original assignee: Wangdu Hengtai Machinery Manufacturing Co ltd
Current assignee: Wangdu Hengtai Machinery Manufacturing Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-07
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to a detection device technical field discloses a bull gear detection device, and its structure is including detecting the base, be provided with backup pad and scale mark on detecting the base, the backup pad pass through the screw with detect the left and right sides fixed connection of base upper surface, the scale mark sculpture is in detect the place ahead of base upper surface, the backup pad extends the post through hollow columnar connection, the inside of hollow post is provided with reset spring, be provided with arc splint on extending the post, be provided with the pointer pole on the arc splint, the inboard of arc splint is provided with the bull gear body. The utility model discloses can be effectual adjust detection device according to not unidimensional bull gear, increase the scope that the bull gear examined time measuring, but also can audio-visually read the detection registration of a bull gear, improved the efficiency that the bull gear examined time measuring.

Description

Large gear ring detection device

Technical Field

The utility model relates to a detection device technical field specifically is a bull gear detection device.

Background

According to patent 201921633934.3, a detection device for the jumping of a gear ring of a gearwheel comprises a connecting rod; one end of the connecting rod is a polished rod section, and the other end of the connecting rod is a threaded section; the polished rod section is fixedly connected with the positioning rod mounting seat through a connecting rod locking screw; the thread section is in threaded connection with the dial indicator mounting seat; the bottom of the positioning rod mounting seat is provided with a positioning rod; and the dial indicator mounting base is provided with a dial indicator. The utility model has the advantages of being simple in structure and convenient in operation, the commonality is strong, measurement accuracy is high, can accurately detect the ring gear of the unable gear wheel that detects of ordinary ring gear appearance of beating and beat, and do not receive the restriction that the gear is internal tooth or external tooth. Because the utility model discloses the work load of reducible product turnover so be showing especially when examining big batch gear its advantage.

At present, the existing large gear ring detection device has some defects, for example; the conventional large gear ring detection device cannot adjust the detection device according to large gear rings with different sizes, so that the detection range of the large gear ring is limited, the detection readings of the large gear ring at the position cannot be visually read, and the detection efficiency of the large gear ring is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bull gear detection device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bull gear detection device, is including detecting the base, be provided with backup pad and scale mark on detecting the base, the backup pad pass through the screw with detect the left and right sides fixed connection of base upper surface, the scale mark sculpture is in detect the place ahead of base upper surface, the backup pad extends the post through hollow columnar connection, the inside of hollow post is provided with reset spring, it is provided with arc splint to extend on the post, be provided with the pointer pole on the arc splint, the inboard of arc splint is provided with the bull gear body.

As a preferred embodiment of the present invention, the pointer rod is welded to the lower end of the arc-shaped clamping plate, and is movably connected to the upper surface of the detection base.

As an embodiment of the present invention, the outer end of the arc-shaped clamping plate passes through the screw and the one end fixed connection of the extension column, the other end of the arc-shaped clamping plate is clamped on the outer surface of the bull gear body.

As a preferred embodiment of the utility model, the reset spring gomphosis is in the inside of hollow post, and with the inside swing joint of hollow post, reset spring's one end is supported and is put the inner wall of hollow post, reset spring's the other end is supported and is put the other end of extension post.

As a preferred embodiment of the present invention, the one end of the hollow column is passed through the screw with the medial surface fixed connection of backup pad, the other end gomphosis of extension post is in the inside of hollow column, and with the inside swing joint of hollow column.

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

the utility model discloses a through detecting the base, the backup pad, the scale mark, hollow post, the extension post, reset spring, arc splint, the combination of finger needle pole and bull gear body, when the bull gear body detects, operating personnel moves two arc splint to the both sides of detecting the base at first, at this moment the arc splint compresses reset spring through the extension post, place the bull gear body between two arc splints again, loosen the arc splint again, at this moment reset spring can produce bounce to the extension post, so that let the extension post promote the arc splint to carry out the centre gripping to the bull gear body, at this moment the finger needle pole can indicate the position that corresponds at the scale mark, read the scale number between two finger needle poles again, can be effectual according to the bull gear of different sizes to adjust detection device, increased the scope when the bull gear detects, and can also the audio-visual detection index of reading the big gear of department, the efficiency of bull gear detection time is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a top view of a large gear ring detection device of the present invention;

fig. 2 is the utility model relates to a bull gear detection device's hollow post cross-sectional view.

In the figure: the detection device comprises a detection base 1, a supporting plate 2, scale lines 3, a hollow column 4, an extension column 5, a return spring 6, an arc-shaped clamping plate 7, a finger rod 8 and a large gear ring body 9.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a bull gear detection device comprises a detection base 1, wherein a support plate 2 and scale marks 3 are arranged on the detection base 1, the support plate 2 is fixedly connected with the left side and the right side of the upper surface of the detection base 1 through screws, the scale marks 3 are carved in the front of the upper surface of the detection base 1, the support plate 2 is connected with an extension column 5 through a hollow column 4, a reset spring 6 is arranged inside the hollow column 4, an arc-shaped clamping plate 7 is arranged on the extension column 5, a pointer rod 8 is arranged on the arc-shaped clamping plate 7, a bull gear body 9 is arranged on the inner side of the arc-shaped clamping plate 7, and in the embodiment, when the bull gear body 9 is used for detection, through the combination of the detection base 1, the support plate 2, the scale marks 3, the hollow column 4, the extension column 5, the reset spring 6, the arc-shaped clamping plate 7, the pointer rod 8 and the bull gear body 9 as shown in figures 1 and 2, operating personnel at first remove two arc splint 7 to the both sides that detect base 1, at this moment arc splint 7 compress reset spring 6 through extending post 5, place bull gear body 9 between two arc splint 7 again, loosen arc splint 7 again, at this moment reset spring 6 can produce bounce to extending post 5, so that let extend post 5 promote arc splint 7 and carry out the centre gripping to bull gear body 9, at this moment the position that the index bar 8 can instruct to correspond at scale mark 3, read the number of graduations between two index bars 8 again, can effectually adjust detection device according to not unidimensional bull gear, the scope of time measuring of bull gear detection has been increased, and the detection registration of the big ring gear of department that can also audio-visually read, the efficiency of time measuring of bull gear detection has been improved.

In this embodiment, referring to fig. 1, the pointer rod 8 is welded to the lower end of the arc-shaped clamping plate 7 and movably connected to the upper surface of the detection base 1, and the function of the pointer rod 8 is to effectively and conveniently indicate the scale mark 3, so as to read the detection result.

In this embodiment, referring to fig. 1, the outer end of the arc-shaped clamping plate 7 is fixedly connected to one end of the extension column 5 through a screw, and the other end of the arc-shaped clamping plate 7 is clamped on the outer surface of the large gear ring body 9, so that the arc-shaped clamping plate 7 can effectively and conveniently clamp and measure the outer diameter of the large gear ring body 9.

In this embodiment, referring to fig. 2, the return spring 6 is embedded in the hollow column 4 and movably connected to the inside of the hollow column 4, one end of the return spring 6 abuts against the inner wall of the hollow column 4, and the other end of the return spring 6 abuts against the other end of the extension column 5, so that the return spring 6 can effectively and conveniently return the extension column 5.

In this embodiment, referring to fig. 1, one end of the hollow column 4 is fixedly connected to the inner side surface of the supporting plate 2 by a screw, and the other end of the extending column 5 is embedded in the hollow column 4 and movably connected to the inside of the hollow column 4, so as to effectively improve the stability of the extending column 5 when the extending column 4 is extended or retracted.

It should be noted that, the present invention relates to a bull gear detecting device, which comprises a detecting base 1, a supporting plate 2, a scale mark 3, a hollow column 4, an extending column 5, a reset spring 6, an arc-shaped clamping plate 7, a pointer rod 8, a bull gear body 9 and other parts, all of which are universal standard parts or parts known by those skilled in the art, the structure and principle of which are known by the technical manual or by the conventional experimental method, in the idle position of the device, all of the above electric devices, which refer to a power element, an electric device and a monitoring computer of the adaptation, are connected with a power supply through a wire, and the specific connecting means should refer to the following working principle that the working sequence between the electric devices completes the electrical connection, the detailed connecting means is known in the art, the following main description of the working principle and process, and no description is given to the electrical control, when the large gear ring detection device is used, through combination of the detection base 1, the support plate 2, the scale lines 3, the hollow column 4, the extension column 5, the reset spring 6, the arc-shaped clamp plates 7, the finger rod 8 and the large gear ring body 9, when the large gear ring body 9 is detected, an operator firstly moves the two arc-shaped clamp plates 7 to two sides of the detection base 1, at the moment, the arc-shaped clamp plates 7 compress the reset spring 6 through the extension column 5, then the large gear ring body 9 is placed between the two arc-shaped clamp plates 7, then the arc-shaped clamp plates 7 are loosened, at the moment, the reset spring 6 can generate rebound force to the extension column 5, so that the extension column 5 can push the arc-shaped clamp plates 7 to clamp the large gear ring body 9, at the moment, the finger rod 8 can indicate the position corresponding to the scale lines 3, then the scale degree between the two finger rod 8 is read, the detection device can be effectively adjusted according to large gear rings with different sizes, the range of the large gear ring during detection is increased, the detection indication number of the large gear ring at the position can be visually read, and the efficiency of the large gear ring during detection is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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

1. The utility model provides a bull gear detection device, includes detection base (1), its characterized in that: detect and be provided with backup pad (2) and scale mark (3) on base (1), backup pad (2) through the screw with detect the left and right sides fixed connection of base (1) upper surface, scale mark (3) are carved and are in detect the place ahead of base (1) upper surface, backup pad (2) are connected through hollow post (4) and are extended post (5), the inside of hollow post (4) is provided with reset spring (6), be provided with arc splint (7) on extending post (5), be provided with pointer pole (8) on arc splint (7), the inboard of arc splint (7) is provided with big ring gear body (9).

2. A large ring gear detecting device according to claim 1, wherein: the finger rod (8) is welded at the lower end of the arc-shaped clamping plate (7) and is movably connected with the upper surface of the detection base (1).

3. A large ring gear detecting device according to claim 1, wherein: the outer end of the arc-shaped clamping plate (7) is fixedly connected with one end of the extension column (5) through a screw, and the other end of the arc-shaped clamping plate (7) is clamped on the outer surface of the large gear ring body (9).

4. A large ring gear detecting device according to claim 1, wherein: the return spring (6) is embedded in the hollow column (4) and movably connected with the inside of the hollow column (4), one end of the return spring (6) abuts against the inner wall of the hollow column (4), and the other end of the return spring (6) abuts against the other end of the extension column (5).

5. A large ring gear detecting device according to claim 1, wherein: one end of the hollow column (4) is fixedly connected with the inner side surface of the supporting plate (2) through a screw, and the other end of the extension column (5) is embedded in the hollow column (4) and movably connected with the inside of the hollow column (4).