CN219416076U - Device for rapidly detecting gear tooth depth - Google Patents

Abstract

The application relates to the technical field of gear production, and disclose a short-term test gear tooth deep device, which comprises a disc, a plurality of annular evenly distributed's bar recess has been seted up to the terminal surface of disc, and each bar recess's inside all is fixed with the dead lever, each the equal sliding connection of pole wall of dead lever has the slider, and the lower extreme of each slider all is fixed with the butt clamp plate, each all be fixed with the spring jointly between the lateral wall of slider and the cell wall of homonymy bar recess, each the top of slider all is equipped with the probe copper pole, the mounting hole has been seted up to the tank bottom of bar recess, and the inside slip grafting of mounting hole has the strip shaped plate, and each the below of strip shaped plate all is equipped with two insulating blocks, and the lower extreme of two insulating blocks all is fixed with the conducting post. The full tooth detection can be carried out on the tooth depth of the gear at one time, the detection efficiency is high, and meanwhile, the flexible regulation and control use can be carried out according to different tooth depth requirements.

Description

Device for rapidly detecting gear tooth depth

Technical Field

The application relates to the technical field of gear production, in particular to a device for quickly detecting gear tooth depths.

Background

The gear is a mechanical element on the rim, which is used for continuously meshing the gear to transmit motion and power, and is an important transmission element in mechanical equipment, whether the size of the gear is regular is particularly important, and the gear diameter, the shaft hole and the smoothness are detected in the detection of the gear, wherein the gear depth measurement is also involved.

In the process of realizing the technology, the inventor finds that at least the following problems exist in the technology, namely, the gear tooth depth influences whether the gear runs stably, the transmission efficiency is reduced, and the abrasion is reduced, and because the gear tooth has a plurality of meshing teeth, when the gear tooth depth is detected, only a spot check mode can be generally adopted, the accuracy of a measuring result is influenced to a certain extent, and the whole gear detection can influence the overall detection efficiency, so that the device for quickly detecting the gear tooth depth is provided.

Disclosure of Invention

The purpose of this application is in order to solve among the prior art because the meshing tooth of gear has a plurality ofly, when detecting tooth depth, generally can only adopt the mode of spot check, influences measuring result's accuracy to a certain extent, and full gear detects, can influence holistic detection efficiency's problem again, and a short-term test gear tooth depth device is proposed.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the utility model provides a short-term test gear tooth deep device, includes the disc, a plurality of annular evenly distributed's bar recess has been seted up to the terminal surface of disc, and the inside of each bar recess all is fixed with the dead lever, each the equal sliding connection of pole wall of dead lever has the slider, and the lower extreme of each slider all is fixed with the clamp plate, each between the lateral wall of slider and the cell wall of homonymy bar recess all be fixed with the spring jointly, each the top of slider all is equipped with the probe copper pole, the mounting hole has been seted up to the tank bottom of bar recess, and the inside slip grafting of mounting hole has the bar, each the below of bar all is equipped with two insulating pieces, and the lower extreme of two insulating pieces all is fixed with the conducting post, each the terminal surface of bar all is equipped with two LED suggestion lamps that are connected with two conducting posts respectively.

Preferably, the upper end of each sliding block is provided with a groove, the inside of the groove is connected with an insulating column in a sliding manner, and a rubber elastic pad is jointly fixed between the lower end of each insulating column and the bottom of the groove.

Preferably, the upper end of each insulating block is fixed with the locking lever, each bar hole has all been seted up to the terminal surface of strip shaped plate, and each locking lever all passes the bar hole and is the slip setting, each equal threaded connection of lever wall upper end of locking lever has lock nut.

Preferably, both sides of the end face of each strip-shaped plate are in threaded connection with the end face of the disc together, and are provided with mounting bolts.

Preferably, the upper ends of the probe copper rods are hemispherical, and the upper ends of the probe copper rods are higher than the lower ends of the conductive columns.

Preferably, the end face of the disc is provided with a through hole.

Compared with the prior art, the application provides a short-term test gear tooth deep device, possesses following beneficial effect:

1. this short-term test gear tooth is dark device, through the disc that is equipped with, bar recess, dead lever, slider, support clamp plate, spring, probe copper pole, strip shaped plate, insulating piece, electrically conductive post and LED suggestion lamp mutually support, drive the probe copper pole through a plurality of clamp plates that support, through the contact of probe copper pole with two electrically conductive posts, cooperate two LED suggestion lamps can judge fast whether the gear tooth is dark qualified, can once only carry out full tooth detection, detection efficiency is high.

2. This short-term test gear tooth is dark device, through the mutually supporting that is equipped with insulating column and rubber elastic pad, can make the probe copper pole possess certain scalable space to can do benefit to the wearing and tearing that reduce the probe copper pole, through the mutually supporting of locking lever and lock nut that sets up, can carry out the fast adjustment to the position of two conductive columns, thereby can carry out nimble regulation and control according to the tooth depth requirement of difference and use.

The device does not involve the part and all is the same with prior art or can adopt prior art to realize, and this application can once only carry out full tooth detection to the tooth depth of gear, and detection efficiency is high, can carry out nimble regulation and control use according to different tooth depth requirements simultaneously.

Drawings

FIG. 1 is a schematic diagram of a device for rapidly detecting gear tooth depths according to the present disclosure;

FIG. 2 is a schematic view of the internal structure of the strip-shaped groove in FIG. 1;

fig. 3 is an enlarged view of the structure of the portion a in fig. 2.

In the figure: 1. a disc; 2. a strip-shaped groove; 3. a fixed rod; 4. a slide block; 5. a pressing plate; 6. a spring; 7. a probe copper rod; 8. a strip-shaped plate; 9. an insulating block; 10. a conductive post; 11. an LED indicator light; 12. an insulating column; 13. a rubber elastic pad; 14. a locking lever; 15. a lock nut; 16. installing a bolt; 17. and a through hole.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1-3, a quick detection gear tooth deep device, including disc 1, a plurality of annular evenly distributed's bar recess 2 have been seted up to disc 1's terminal surface, and each bar recess 2's inside all is fixed with dead lever 3, each dead lever 3's the equal sliding connection of pole wall has slider 4, and each slider 4's lower extreme all is fixed with and supports clamp plate 5, all be fixed with spring 6 jointly between each slider 4's lateral wall and the cell wall of homonymy bar recess 2, each slider 4's top all is equipped with probe copper pole 7, the mounting hole has been seted up to bar recess 2's tank bottom, and the inside slip grafting of mounting hole has bar 8, each bar 8's below all is equipped with two insulating blocks 9, and the lower extreme of two insulating blocks 9 all is fixed with conducting post 10, each bar 8's terminal surface all is equipped with two LED suggestion lamps 11 that are connected with two conducting posts 10 respectively, wherein still be provided with on disc 1 and be used for being connected with each LED suggestion lamp 11 and probe copper pole 7's cell wall, LED suggestion lamp 11 and probe copper pole 7's power supply line, the mounting hole has been seted up the mounting hole, bar 8 is the well-established as many mature technique for conducting wire circuit, the electricity supply circuit is done more than mature.

The upper end of each slider 4 is all offered flutedly, and the inside of recess all sliding connection has insulating column 12, all is fixed with rubber elastic pad 13 jointly between the tank bottom of each insulating column 12 and recess, through the setting of rubber elastic pad 13, can make probe copper pole 7 possess certain scalability, effectively reduces the wearing and tearing of probe copper pole 7.

The upper end of each insulating block 9 all is fixed with locking lever 14, and the bar hole has all been seted up to the terminal surface of each strip shaped plate 8, and each locking lever 14 all passes the bar hole and is the slip setting, and the equal threaded connection of the wall upper end of each locking lever 14 has lock nut 15, through this kind of setting, can carry out nimble regulation and control to the position of conductive column 10 to can adapt to different tooth depth detection demands, improve application scope.

The end face both sides of each strip-shaped plate 8 are connected with mounting bolts 16 in a threaded manner with the end face of the disc 1, and through the arrangement, each strip-shaped plate 8 can be detached so as to be convenient for overhauling and maintenance.

The upper end of each probe copper rod 7 is hemispherical, and the upper end of each probe copper rod 7 is higher than the lower end of the conductive column 10, so that each probe copper rod 7 can be contacted with the same side conductive column 10.

The end face of the disc 1 is provided with a through hole 17, by which it is possible to easily determine that it remains coaxial with the gear to be detected.

In this application, during the use, through placing disc 1 in with waiting to detect the gear coaxial, and make each press plate 5 card go into the tooth's socket that corresponds inside, at the tank bottom extrusion effect of tooth's socket, press plate 5 drives slider 4 and removes, thereby can make probe copper bar 7 remove, after each press plate 5 inserts and accomplish, there are three kinds of circumstances, first two LED warning lamps 11 of homonymy are all unlit, then indicate tooth's socket degree of depth excessive, it is not meeting the tooth depth requirement, the second is inboard LED warning lamp 11 and lights, then indicate this side tooth degree of depth and be located qualified within range this moment, the third is that LED warning lamp 11 of outside lights, then indicate this side tooth degree of depth is too shallow this moment, do not accord with the tooth depth requirement.

The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.

Claims (6)

1. The utility model provides a short-term test gear tooth deep device, includes disc (1), its characterized in that, a plurality of annular evenly distributed's bar recess (2) have been seted up to the terminal surface of disc (1), and the inside of each bar recess (2) all is fixed with dead lever (3), each the equal sliding connection of pole wall of dead lever (3) has slider (4), and the lower extreme of each slider (4) all is fixed with to support clamp plate (5), each between the lateral wall of slider (4) and the cell wall of homonymy bar recess (2) all be fixed with spring (6) jointly, each the top of slider (4) all is equipped with probe copper pole (7), the mounting hole has been seted up to the tank bottom of bar recess (2), and the inside slip grafting of mounting hole has bar (8), each the below of bar (8) all is equipped with two insulating blocks (9), and the lower extreme of two insulating blocks (9) all is fixed with conducting post (10), each terminal surface of bar (8) all is equipped with two LED lamp (11) that are connected with two conducting post (10) respectively.

2. The rapid gear tooth depth detection device according to claim 1, wherein grooves are formed in the upper ends of the sliding blocks (4), insulating columns (12) are slidably connected in the grooves, and rubber elastic pads (13) are fixed between the lower ends of the insulating columns (12) and the bottoms of the grooves.

3. The rapid gear tooth depth detection device according to claim 1, wherein locking rods (14) are fixed at the upper ends of the insulating blocks (9), strip-shaped holes are formed in the end faces of the strip-shaped plates (8), the locking rods (14) penetrate through the strip-shaped holes to be arranged in a sliding mode, and locking nuts (15) are connected to the upper ends of rod walls of the locking rods (14) in a threaded mode.

4. A rapid gear tooth depth detection device according to claim 1, characterized in that the two sides of the end face of each strip-shaped plate (8) are connected with mounting bolts (16) in a threaded connection with the end face of the disc (1).

5. The rapid gear tooth depth detection device according to claim 1, wherein the upper ends of the probe copper bars (7) are hemispherical, and the upper ends of the probe copper bars (7) are higher than the lower ends of the conductive posts (10).

6. A rapid gear tooth depth detection device according to claim 1, characterized in that the end face of the disc (1) is provided with a through hole (17).