CN213579220U

CN213579220U - Infrared detector capable of detecting leveling effect of spiral bevel gear inner ring

Info

Publication number: CN213579220U
Application number: CN202023135614.0U
Authority: CN
Inventors: 王昌智; 唐宏伟; 郑元宝; 王佳辉; 柳迪
Original assignee: Harbin Shunyuan Machinery Manufacturing Co ltd
Current assignee: Harbin Shunyuan Machinery Manufacturing Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-06-29
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a can detect infrared ray detector of spiral bevel gear by levelling effect of tooth inner ring, including base, ring gear, fixed bolster, the lantern ring, fastening member, lifter, location section of thick bamboo, connecting rod and splint, movable mounting has the ring gear on the inner wall of base, and the top of ring gear runs through the base setting to the upper surface of ring gear and the bottom fixed connection of fixed bolster, fixed mounting has the display screen on the lateral wall of fixed bolster moreover, the lantern ring cover is established on the outer wall of fixed bolster, and the bottom and the telescopic top fixed connection of the lantern ring to movable mounting has the lifter on the telescopic inner wall. This can detect spiral bevel gear by infrared ray detector of leveling effect of tooth inner ring, test probe can freely remove, has improved the flexibility that the device used, and the device setting by dual detection mechanism, can improve the measurement accuracy of device, and spiral bevel gear can be fixed fast by the tooth simultaneously.

Description

Infrared detector capable of detecting leveling effect of spiral bevel gear inner ring

Technical Field

The utility model relates to a spiral bevel gear is by tooth inner ring detection technical field, specifically is an infrared detector that can detect spiral bevel gear by the levelling effect of tooth inner ring.

Background

An infrared detector is a high-precision optical measuring instrument, in which a high-sensitivity infrared receiving sensor and an optical imaging device are arranged, and the infrared detector processes collected infrared signals of an object through an image forming system, thereby generating an image of the surface of the object.

However, the existing spiral bevel gear is detected by the infrared detector with the inner ring of the tooth, the installation position of the probe is fixed and is difficult to move freely, only 1 detection probe is arranged in the detector, the detection accuracy is low, the functionality is single, and the device is difficult to fix by the tooth quickly.

Aiming at the problems, innovative design is urgently needed on the basis of the original spiral bevel gear toothed inner ring infrared detector.

Disclosure of Invention

An object of the utility model is to provide a can detect spiral bevel gear by the infrared detector of the levelling effect of tooth inner ring to solve above-mentioned background art and provide current spiral bevel gear by tooth inner ring infrared detector, the probe mounted position is comparatively fixed, is difficult to the free movement, and the inside of detector only is provided with 1 test probe, and the lower functional singleness of precision of detection, and the device is difficult to will be fast by the fixed problem of tooth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can detect infrared ray detector of spiral bevel gear by levelling effect of tooth inner ring, includes base, ring gear, fixed bolster, the lantern ring, fastening components, lifter, a location section of thick bamboo, connecting rod and splint, movable mounting has the ring gear on the inner wall of base, and the top of ring gear runs through the base setting to the upper surface of ring gear and the bottom fixed connection of fixed bolster, fixed mounting has the display screen on the lateral wall of fixed bolster moreover, the lantern ring cover is established on the outer wall of fixed bolster, and the bottom and the telescopic top fixed connection of the lantern ring to movable mounting has the lifter on the telescopic inner wall, and the lateral wall of lifter closely laminates with fastening components's tip, fastening components runs through the sleeve setting, and fastening components movable mounting is in telescopic lateral wall lower part.

Preferably, the bottom of the toothed ring is fixedly connected with a convex ring with a T-shaped cross section, the convex ring on the toothed ring and the base form a clamping rotating structure, and the toothed ring and the base are coaxially arranged.

Preferably, the side of the toothed ring is provided with a power gear, the power gear and the toothed ring form a meshing transmission structure, the power gear is fixedly connected to the side wall of the hand wheel, the lower end of the hand wheel and the base form a clamping rotation structure, and the power gear penetrates through the side wall of the base.

Preferably, the bottom end of the lifting rod is fixedly provided with a positive infrared probe, the bottom of the side wall of the lifting rod is fixedly connected with a side infrared probe, the axes of the positive infrared probe and the side infrared probe are vertically crossed, the side wall of the lifting rod is vertical to the axis of the fastening part, and meanwhile, the fastening part is in threaded connection with the sleeve.

Preferably, the end of the positioning cylinder is fixedly arranged at the top of the base, the inner wall of the positioning cylinder is movably provided with a connecting rod, and the positioning cylinder and the connecting rod are symmetrically provided with 2 groups relative to the axis of the base.

Preferably, fixedly connected with spring between the one end of connecting rod and the location section of thick bamboo inner wall, and the spring setting is in the inboard of a location section of thick bamboo to the other end of connecting rod and the lateral wall fixed connection of splint, the fixed movable mounting of splint is at the top of base moreover, fixedly connected with gasket on the lateral wall of splint, and the gasket setting is in the top of base, and the gasket comprises elastic rubber material.

Compared with the prior art, the beneficial effects of the utility model are that: according to the infrared detector capable of detecting the leveling effect of the inner ring of the spiral bevel gear, the detection probe can move freely, the flexibility of the device is improved, the device is provided with the double detection mechanism, the measurement precision of the device can be improved, and meanwhile, the spiral bevel gear can be fixed quickly by the teeth;

1. the bottom surface and the side wall of the lifting rod are respectively and fixedly provided with a positive infrared probe and a side infrared probe, the lifting rod is fixedly connected with the bottom of the lantern ring, the lantern ring and the fixed support form a clamping sliding structure, and when an operator pushes the lantern ring to move on the fixed support, the positive infrared probe synchronously moves to realize first scanning;

2. the lower extreme of hand wheel constitutes the rotating-structure of block with the base, and the power gear of fixed connection constitutes meshing transmission structure with the ring gear on the hand wheel, when the hand wheel rotated, will drive the synchronous rotation of ring gear through power gear for the fixed bolster of connecting on the ring gear rotates, and the side infrared probe on the lifter will carry out the secondary scanning.

Drawings

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

FIG. 2 is a schematic view of the gear ring transmission structure of the present invention;

FIG. 3 is a schematic view of the mounting structure of the connecting rod of the present invention;

fig. 4 is the schematic view of the installation structure of the lifting rod of the present invention.

In the figure: 1. a base; 2. a toothed ring; 3. a power gear; 4. a hand wheel; 5. fixing a bracket; 6. a display screen; 7. a collar; 8. a sleeve; 9. a fastening member; 10. a lifting rod; 11. a side infrared probe; 12. a positive infrared probe; 13. a positioning cylinder; 14. a connecting rod; 15. a spring; 16. a splint; 17. and (7) a gasket.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an infrared detector capable of detecting the leveling effect of a spiral bevel gear inner ring comprises a base 1, a toothed ring 2, a fixed support 5, a lantern ring 7, a fastening part 9, a lifting rod 10, a positioning cylinder 13, a connecting rod 14 and a clamping plate 16, wherein the toothed ring 2 is movably arranged on the inner wall of the base 1, the top of the toothed ring 2 penetrates through the base 1, the upper surface of the gear ring 2 is fixedly connected with the bottom end of the fixed support 5, the side wall of the fixed support 5 is fixedly provided with a display screen 6, a lantern ring 7 is sleeved on the outer wall of the fixed support 5, the bottom of the lantern ring 7 is fixedly connected with the top of the sleeve 8, and the inner wall of the sleeve 8 is movably provided with a lifting rod 10, the side wall of the lifting rod 10 is tightly attached to the end part of the fastening part 9, the fastening part 9 penetrates through the sleeve 8, and the fastening part 9 is movably arranged at the lower part of the side wall of the sleeve 8.

The bottom fixedly connected with of ring gear 2 is the bulge loop of "T" style of calligraphy in cross-section, and the bulge loop on the ring gear 2 constitutes the rotating-structure of block with base 1 to ring gear 2 and base 1 coaxial setting make ring gear 2 rotate on base 1.

The avris of ring gear 2 is provided with power gear 3, and power gear 3 constitutes meshing transmission structure with ring gear 2 to power gear 3 fixed connection is on the lateral wall of hand wheel 4, and the lower extreme of hand wheel 4 constitutes the rotating-structure of block with base 1 in addition, and power gear 3 runs through the lateral wall setting of base 1 simultaneously, makes hand wheel 4 can drive ring gear 2 and rotate.

The bottom fixed mounting of lifter 10 has positive infrared probe 12, and lifter 10 lateral wall bottom fixedly connected with side infrared probe 11 to positive infrared probe 12 intersects perpendicularly with the axis of side infrared probe 11, and the lateral wall of lifter 10 is perpendicular with the axis of fastening part 9, is threaded connection between fastening part 9 and the sleeve 8 simultaneously, makes lifter 10 can drive side infrared probe 11 and positive infrared probe 12 and remove.

The tip fixed mounting of a location section of thick bamboo 13 is at the top of base 1, and movable mounting has connecting rod 14 on the inner wall of a location section of thick bamboo 13, and location section of thick bamboo 13 and connecting rod 14 are provided with 2 groups about the axis symmetry of base 1, fixedly connected with spring 15 between the one end of connecting rod 14 and the location section of thick bamboo 13 inner wall, and spring 15 sets up the inboard at a location section of thick bamboo 13, and the other end of connecting rod 14 and the lateral wall fixed connection of splint 16, and the fixed movable mounting of splint 16 is at the top of base 1, fixedly connected with gasket 17 on the lateral wall of splint 16, and gasket 17 sets up the top at base 1, and gasket 17 comprises elastic rubber material, constitute the fixed knot of device constructs.

The working principle is as follows: when the infrared detector capable of detecting the leveling effect of the spiral bevel gear by the inner ring of the teeth is used, firstly, referring to fig. 1-4, a user inserts the spiral bevel gear to be detected between 2 clamping plates 16 in an inclined manner by the teeth, then utilizes the gasket 17 extruded by the teeth on one side to generate corresponding deformation on the surface of the gasket 17 made of elastic rubber material, thereby preventing the spiral bevel gear from sliding and improving the stability of fixation, the gasket 17 pushes the clamping plates 16 to move towards the outer side of the base 1, the clamping plates 16 drive the connecting rods 14 to synchronously move, the springs 15 are compressed under the extrusion of the connecting rods 14, then the spiral bevel gear is horizontally placed on the upper surface of the base 1 by the teeth, the positions of the teeth of the spiral bevel gear are adjusted, the circle center of the teeth is positioned on the axis of the connecting rods 14, the teeth are attached to the gasket 17 on the other side, at this time, the spiral bevel gear is loosened, the springs 15 push the connecting rods 14 and the, at the moment, the clamping plate 16 applies pushing force to the other clamping plate 16 through the toothed part, and when the pushing force of the 2 springs 15 reaches balance, the fixation of the toothed part is completed;

referring to fig. 1-4, a user starts a positive infrared probe 12, then pushes the lantern ring 7 with a hand, at this time, the lantern ring 7 moves along the fixed support 5, the positive infrared probe 12 scans the addendum of the spiral bevel gear, then moves the lifting rod 10 to the central position of the base 1, unscrews the fastening part 9, enables the lifting rod 10 to move on the inner wall of the sleeve 8, pulls the lifting rod 10 downwards with a hand, when the side infrared probe 11 on the side wall of the lifting rod 10 is aligned with the inner ring of the spiral bevel gear, screws the fastening part 9, thereby fixing the lifting rod 10, then starts the side infrared probe 11, rotates the hand wheel 4 with a hand, the hand wheel 4 drives the toothed ring 2 to rotate through the power gear 3, at this time, the fixed support 5 connected to the toothed ring 2 rotates synchronously, when the fixed support 5 drives the side infrared probe 11 to rotate 360 degrees, the scanning of the inner ring of the spiral bevel gear is completed, through the data of 2 times of measurement of inside imaging system analysis, display screen 6 shows size parameter, realizes the detection to the levelling effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can detect spiral bevel gear by infrared ray detector of leveling effect of tooth inner ring, includes base (1), ring gear (2), fixed bolster (5), lantern ring (7), fastening member (9), lifter (10), a location section of thick bamboo (13), connecting rod (14) and splint (16), its characterized in that: movable mounting has ring gear (2) on the inner wall of base (1), and the top of ring gear (2) runs through base (1) setting to the bottom fixed connection of the upper surface of ring gear (2) and fixed bolster (5), fixed mounting has display screen (6) on the lateral wall of fixed bolster (5) moreover, the lantern ring (7) cover is established on the outer wall of fixed bolster (5), and the bottom of the lantern ring (7) and the top fixed connection of sleeve (8), and movable mounting has lifter (10) on the inner wall of sleeve (8), and the lateral wall of lifter (10) closely laminates with the tip of fastening part (9), fastening part (9) run through sleeve (8) setting, and fastening part (9) movable mounting is in the lateral wall lower part of sleeve (8).

2. An infrared detector capable of detecting the leveling effect of the inner toothed ring of the spiral bevel gear according to claim 1, wherein: the bottom of the toothed ring (2) is fixedly connected with a convex ring with a T-shaped section, the convex ring on the toothed ring (2) and the base (1) form a clamped rotating structure, and the toothed ring (2) and the base (1) are coaxially arranged.

3. An infrared detector capable of detecting the leveling effect of the inner toothed ring of the spiral bevel gear according to claim 1, wherein: the avris of ring gear (2) is provided with power gear (3), and power gear (3) and ring gear (2) constitution meshing transmission structure to power gear (3) fixed connection is on the lateral wall of hand wheel (4), and the lower extreme of hand wheel (4) and base (1) constitute the rotating-structure of block moreover, and power gear (3) run through the lateral wall setting of base (1) simultaneously.

4. An infrared detector capable of detecting the leveling effect of the inner toothed ring of the spiral bevel gear according to claim 1, wherein: the bottom fixed mounting of lifter (10) has positive infrared probe (12), and lifter (10) lateral wall bottom fixedly connected with side infrared probe (11) to the axis of positive infrared probe (12) and side infrared probe (11) is crossing perpendicularly, and the lateral wall of lifter (10) is perpendicular with the axis of fastening member (9) moreover, is threaded connection between fastening member (9) and sleeve (8) simultaneously.

5. An infrared detector capable of detecting the leveling effect of the inner toothed ring of the spiral bevel gear according to claim 1, wherein: the end part of the positioning cylinder (13) is fixedly arranged at the top of the base (1), the inner wall of the positioning cylinder (13) is movably provided with a connecting rod (14), and the positioning cylinder (13) and the connecting rod (14) are symmetrically provided with 2 groups relative to the axis of the base (1).

6. An infrared detector capable of detecting the leveling effect of the inner toothed ring of the spiral bevel gear according to claim 1, wherein: fixedly connected with spring (15) between the one end of connecting rod (14) and a location section of thick bamboo (13) inner wall, and spring (15) set up the inboard at a location section of thick bamboo (13) to the other end of connecting rod (14) and the lateral wall fixed connection of splint (16), and the fixed movable mounting in the top of base (1) of splint (16), fixedly connected with gasket (17) on the lateral wall of splint (16), and gasket (17) set up the top at base (1), and gasket (17) comprise elastic rubber material.