CN212512943U

CN212512943U - Gear detection device

Info

Publication number: CN212512943U
Application number: CN202020644693.9U
Authority: CN
Inventors: 江守森; 江吉鑫; 孙仁秀
Original assignee: Qingdao Sanjin Precision Forging Gear Co ltd
Current assignee: Qingdao Sanjin Precision Forging Gear Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-02-09
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a gear detection device relates to gear detection technical field, the on-line screen storage device comprises a base, first spout has been seted up at the top middle part of base, the one end fixedly connected with switching-over motor of first spout, the inside sliding connection of first spout has first slider, first screw has been seted up at the middle part of first slider, the inside threaded connection of first screw has first screw rod, the one end of first screw rod and the output shaft fixed connection of switching-over motor, first slider and fixedly connected with detection seat are stretched out on the top of first slider, the mounting groove has been seted up at the top middle part of detecting seat, and the bottom fixedly connected with detecting element of mounting groove, detecting element's top are equipped with the pivot, and the second spout has been seted up on the top of pivot. This gear detection device, the adjustment of not only being convenient for takes the position that detects the gear, labour saving and time saving can the not unidimensional gear of clamping moreover, has improved the detection range of device, has improved the practicality of device.

Description

Gear detection device

Technical Field

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

Background

The gear is a mechanical element with teeth on the wheel rim capable of continuously meshing to transmit motion and power, and is a toothed mechanical part capable of meshing with each other, and the diameter of the large gear is one time of that of the small gear. The meshed connection between the gears can realize a series of transmission effects, but the meshed connection with gaps not only influences the stability of the meshed connection between the gears but also causes the falling of the gears under the condition of long-time high-speed operation, so that the meshing degree inspection is required before the use.

In chinese utility model patent application no: CN201920555549.5 discloses a gear engagement degree detection device, including the base, the welding has the support on the base, and is equipped with the horizontal pole in support lower extreme one side, overlaps respectively on the horizontal pole to be equipped with spring and one-level sliding sleeve, is equipped with hand lever and pivot in the support lower extreme opposite side respectively. This gear engagement degree detection device needs the manpower to pull the handspike, and the operation is wasted time and energy, influences work efficiency, and inconvenient not unidimensional gear detection scope of clamping is little moreover, and the practicality is poor.

Therefore, it is necessary to provide a gear detecting device to solve the above problems.

Disclosure of Invention

Technical problem to be solved

An object of the utility model is to provide a gear detection device to solve the current gear detection device who proposes in the above-mentioned background art, the operation is wasted time and energy, and inconvenient not unidimensional gear detection scope of clamping is little problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a gear detection device comprises a base, wherein a first sliding groove is formed in the middle of the top end of the base, a reversing motor is fixedly connected to one end of the first sliding groove, a first sliding block is slidably connected to the inside of the first sliding groove, a first screw hole is formed in the middle of the first sliding block, a first screw rod is connected to the inner thread of the first screw hole, one end of the first screw rod is fixedly connected with an output shaft of the reversing motor, the top end of the first sliding block extends out of the first sliding block and is fixedly connected with a detection seat, a mounting groove is formed in the middle of the top end of the detection seat, a detection unit is fixedly connected to the bottom end of the mounting groove, a rotating shaft is arranged at the top end of the detection unit, a second sliding groove is formed in the top end of the rotating shaft, a double-shaft servo motor is fixedly connected to the middle of the, the middle part of the second sliding block is provided with a second screw hole, the inner thread of the second screw hole is connected with a second screw rod, one end of the second screw rod is fixedly connected with an output shaft of the double-shaft servo motor, and the top end of the second sliding block extends out of the second sliding groove and is fixedly connected with a clamp.

Preferably, the top of one end of the base is fixedly connected with a support frame, the inner side of the support frame is fixedly connected with a first detection motor, and an output shaft of the first detection motor is fixedly connected with a bevel gear.

Preferably, the inside one end fixedly connected with second of base detects the motor, fixedly connected with spur gear on the output shaft of second detection motor.

Preferably, the rotating shaft is movably connected with the mounting groove through a bearing.

Preferably, the bottom end of the second sliding block is movably connected with the second sliding groove through a guide rail.

Preferably, the spiral grooves on the outer sides of the two second screws are symmetrically arranged.

Preferably, the clamp is arc-shaped, and convex teeth are fixedly connected to the outer side of the clamp.

(III) advantageous effects

Compared with the prior art, the utility model provides a gear detection device possesses following beneficial effect:

1. this gear detection device sets up through the cooperation between first spout, switching-over motor, first slider, first screw and the first screw rod, and the adjustment of being convenient for takes the position that detects the gear, and labour saving and time saving has improved work efficiency.

2. This gear detection device sets up through setting up the pivot to and the cooperation between second spout, biax servo motor, second slider, second screw and the anchor clamps, can not unidimensional gear of clamping, has improved the detection range of device, has improved the practicality of device.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the inspection seat of the present invention;

fig. 4 is a schematic sectional view of the structure of the detection seat of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a first detection motor; 4. a bevel gear; 5. a second detection motor; 6. a spur gear; 7. a first chute; 8. a commutation motor; 9. a first slider; 10. a first screw hole; 11. a first screw; 12. a detection seat; 13. mounting grooves; 14. a detection unit; 15. a rotating shaft; 16. a bearing; 17. a second chute; 18. a double-shaft servo motor; 19. a second slider; 20. a second screw hole; 21. a second screw; 22. a clamp; 23. a convex tooth; 24. a guide rail.

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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, a gear detecting device includes a base 1, a supporting frame 2 is fixedly connected to the top of one end of the base 1, a first detecting motor 3 is fixedly connected to the inner side of the supporting frame 2, a bevel gear 4 is fixedly connected to an output shaft of the first detecting motor 3, a second detecting motor 5 is fixedly connected to one end of the base 1, a spur gear 6 is fixedly connected to an output shaft of the second detecting motor 5, a first chute 7 is formed in the middle of the top end of the base 1, a reversing motor 8 is fixedly connected to one end of the first chute 7, a first sliding block 9 is slidably connected to the inside of the first chute 7, a first screw hole 10 is formed in the middle of the first sliding block 9, a first screw 11 is threadedly connected to the inside of the first screw hole 10, one end of the first screw 11 is fixedly connected to an output shaft of the reversing motor 8, and the reversing motor 8 and the, The first sliding block 9, the first screw hole 10 and the first screw rod 11 are arranged in a matching manner, so that the position of a gear to be detected is convenient to adjust, time and labor are saved, and the working efficiency is improved, the top end of the first sliding block 9 extends out of the first sliding block 9 and is fixedly connected with the detection seat 12, the middle part of the top end of the detection seat 12 is provided with a mounting groove 13, the bottom end of the mounting groove 13 is fixedly connected with a detection unit 14, the top end of the detection unit 14 is provided with a rotating shaft 15, the detection unit 14 is used for measuring the rotating speed of the rotating shaft 15 so as to obtain the meshing degree of the gear, the rotating shaft 15 is movably connected with the mounting groove 13 through a bearing 16, the top end of the rotating shaft 15 is provided with a second sliding groove 17, the middle part of the second sliding groove 17 is fixedly connected with a double-shaft servo motor 18, two sides of the second sliding groove 17 are both slidably, the helicla flute in two second screw rods 21 outsides is symmetrical arrangement, the one end of second screw rod 21 and biax servo motor 18's output shaft fixed connection, guide rail 24 and second spout 17 swing joint are passed through to second slider 19's bottom, second spout 17 and fixedly connected with anchor clamps 22 are stretched out on second slider 19's top, anchor clamps 22 are the arc, through setting up pivot 15, and second spout 17, biax servo motor 18, second slider 19, second screw 20, cooperation setting between second screw rod 21 and the anchor clamps 22, can the not unidimensional gear of clamping, the detection range of device has been improved, the practicality of device has been improved, anchor clamps 22's outside fixedly connected with dogtooth 23, dogtooth 23 and the inner wall looks adaptation of waiting to detect the gear, be used for improving frictional force, make the gear fixed more firm.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the gear detecting device is used, a gear to be detected is sleeved outside two clamps 22, a first detecting motor 3, a second detecting motor 5 and a double-shaft servo motor 18 are started, the first detecting motor 3 drives a bevel gear 4 to rotate, the second detecting motor 5 drives a straight gear 6 to rotate, the double-shaft servo motor 18 drives a second screw 21 to rotate, the second screw 21 drives a second sliding block 19 to slide in a second sliding groove 17 through a second screw hole 20, the second sliding block 19 drives the clamps 22 to move outwards so as to clamp the gear, then a reversing motor 8 is started, the reversing motor 8 drives a first sliding block 9 to move through a first screw 11, the first sliding block 9 drives a rotating shaft 15 to move through a detecting seat 12, the rotating shaft 15 further drives a gear on the clamps 22 to move, the gear to be detected is meshed with the bevel gear 4 or the straight gear 6, the bevel gear 4 or the straight gear 6 is meshed with the gear to be detected and drives the, the gear to be detected drives the rotating shaft 15 to rotate through the clamp 22, the rotating shaft 15 rotates on the detection unit 14 in the detection seat 12, and the detection unit 14 detects the meshing degree.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gear detection device, includes base (1), its characterized in that: the detection device is characterized in that a first sliding groove (7) is formed in the middle of the top end of the base (1), a reversing motor (8) is fixedly connected to one end of the first sliding groove (7), a first sliding block (9) is slidably connected to the inside of the first sliding groove (7), a first screw hole (10) is formed in the middle of the first sliding block (9), a first screw rod (11) is connected to the inside of the first screw hole (10) in a threaded manner, one end of the first screw rod (11) is fixedly connected with an output shaft of the reversing motor (8), the top end of the first sliding block (9) extends out of the first sliding block (9) and is fixedly connected with a detection seat (12), a mounting groove (13) is formed in the middle of the top end of the detection seat (12), a detection unit (14) is fixedly connected to the bottom end of the mounting groove (13), a rotating shaft (15) is arranged at the top end of the detection unit (14, the middle part fixedly connected with biax servo motor (18) of second spout (17), the equal sliding connection in both sides of second spout (17) has second slider (19), second screw (20) have been seted up at the middle part of second slider (19), the inside threaded connection of second screw (20) has second screw rod (21), the output shaft fixed connection of the one end of second screw rod (21) and biax servo motor (18), second spout (17) and fixedly connected with anchor clamps (22) are stretched out on the top of second slider (19).

2. A gear detecting device according to claim 1, wherein: the portable detector is characterized in that a support frame (2) is fixedly connected to the top of one end of the base (1), a first detection motor (3) is fixedly connected to the inner side of the support frame (2), and a bevel gear (4) is fixedly connected to an output shaft of the first detection motor (3).

3. A gear detecting device according to claim 1, wherein: the inside one end fixedly connected with second detection motor (5) of base (1), fixedly connected with straight-teeth gear (6) on the output shaft of second detection motor (5).

4. A gear detecting device according to claim 1, wherein: the rotating shaft (15) is movably connected with the mounting groove (13) through a bearing (16).

5. A gear detecting device according to claim 1, wherein: the bottom end of the second sliding block (19) is movably connected with the second sliding groove (17) through a guide rail (24).

6. A gear detecting device according to claim 1, wherein: the spiral grooves on the outer sides of the two second screw rods (21) are symmetrically arranged.

7. A gear detecting device according to claim 1, wherein: the clamp (22) is arc-shaped, and convex teeth (23) are fixedly connected to the outer side of the clamp (22).