CN217877404U

CN217877404U - Tooth jump detection device for slewing bearing

Info

Publication number: CN217877404U
Application number: CN202221090101.9U
Authority: CN
Inventors: 姜伟; 李飞飞; 刘�文
Original assignee: Anhui Chengguang Seiko Mechanical And Electrical Technology Co ltd
Current assignee: Anhui Chengguang Seiko Mechanical And Electrical Technology Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-11-22
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a slewing bearing detects technical field's a tooth jump detection device for slewing bearing, inhale the seat including the magnetism, the level bubble is installed at the top of magnetism inhale the seat, and the top fixed mounting that the seat was inhaled to the magnetism has microspur to adjust the seat, and step motor is installed in the side embedding of microspur regulation seat, and step motor's output threaded connection has the movable block, and the top fixed mounting of movable block has the pipe of accomodating, and the inside activity of accomodating the pipe runs through there is the regulation pole, and the inside threaded connection who accomodates the pipe has first locking round pin, adjusts the hollow switching-over ball of top fixedly connected with of pole, and the tangent ball that turns to of installing in inside of hollow switching-over ball turns to. The utility model discloses after measuring the data that slewing bearing tooth jumped, need not to close magnetic switch, rotate through loosening the second stop pin and turn to the ball, can adjust head rod and adapting unit's direction of use, greatly made things convenient for slewing bearing's tooth to jump and measured, be favorable to saving measuring time simultaneously.

Description

Tooth jump detection device for slewing bearing

Technical Field

The utility model relates to a slewing bearing detects technical field, specifically is a tooth jumps detection device for slewing bearing.

Background

At present, a dial indicator is used for measurement during tooth jump detection, but the measurement of tooth jump data by the dial indicator is inconvenient due to the lack of a fixed point direction adjusting component. Based on this, the utility model designs a tooth jump detection device for slewing bearing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tooth jump detection device for slewing bearing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tooth jump detection device for slewing bearing, including magnetism suction seat, horizontal bubble is installed at the top of magnetism suction seat, magnetism suction seat's top fixed mounting has the microspur to adjust the seat, the embedding of the side of microspur regulation seat installs step motor, step motor's output threaded connection has the movable block, the top fixed mounting of movable block has the storage pipe, the inside activity of storage pipe runs through there is the regulation pole, the inside threaded connection who stores the pipe has first locking pin, the hollow switching-over ball of top fixedly connected with of regulation pole, the inside tangent mounting of hollow switching-over ball has the steering ball, hollow switching-over ball and the inside of steering ball are in proper order with second locking pin threaded connection, the fixed surface of steering ball is connected with the head rod, the top fixedly connected with draw-in groove of head rod, the activity joint has the regulating pipe in the draw-in groove, the side threaded connection of draw-in groove has locking part, the internal thread connection of regulating pipe has the second connecting rod, the one end of second connecting rod is connected with the clamping part, the internal thread of clamping part has the compressing tightly pole, the internal thread connection of clamping part has the percentage table body can dismantle to the internal connection of clamping part.

Preferably, a magnetic switch is installed on the side surface of the magnetic attraction seat, and a charging port is formed in one side of the magnetic attraction seat.

Preferably, the surfaces of the accommodating tube and the adjusting rod are marked with scale marks.

Preferably, the surface of the accommodating pipe is connected with an angle scale, and the center of the angle scale coincides with the spherical center orthographic projection of the hollow reversing ball.

Preferably, the locking component is a locking rod, and one end of the locking component is in threaded connection with a collision nut.

Preferably, one end of the abutting nut abuts against and is attached to the side face of the adjusting pipe.

Preferably, the lower end of the clamping groove is correspondingly and fixedly connected with one angle scale.

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

(1) The utility model can adjust the use direction of the first connecting rod and the connecting part thereof by loosening the second locking pin to rotate the steering ball without closing the magnetic switch after measuring the data of the tooth jump of the slewing bearing, thereby greatly facilitating the tooth jump measurement of the slewing bearing and simultaneously being beneficial to saving the measuring time;

(2) The utility model discloses a setting uses adjustable regulation pole of length and second connecting rod, is favorable to reducing detection device's the volume of accomodating, is convenient for simultaneously measure the nimble use of occasion.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a three-dimensional structure diagram of the tooth jump detecting device for the slewing bearing of the present invention;

fig. 2 is an enlarged view of a tooth jump detecting device for a slewing bearing of the present invention shown in fig. 1;

fig. 3 is a connection structure diagram of the adjusting pipe of the tooth jump detecting device for slewing bearing of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a magnetic attraction seat; 2. a fine pitch adjusting seat; 3. horizontal bubble; 4. a magnetic switch; 5. a stepping motor; 6. a moving block; 7. receiving a tube; 8. a first locking pin; 9. adjusting a rod; 10. a hollow reversing ball; 11. a steering ball; 12. a second locking pin; 13. a first connecting rod; 14. an angle scale; 15. a card slot; 16. an adjustment tube; 17. a locking member; 18. against the nut; 19. a second connecting rod; 20. a clamping portion; 21. a compression bar; 22. and a dial indicator body.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tooth jump detection device for a slewing bearing comprises a magnetic suction seat 1, a magnetic switch 4 is installed on the side face of the magnetic suction seat 1, a horizontal bubble 3 is installed at the top of the magnetic suction seat 1, a micro-distance adjusting seat 2 is fixedly installed at the top of the magnetic suction seat 1, a stepping motor 5 is installed on the side face of the micro-distance adjusting seat 2 in an embedded mode, the input end of the stepping motor 5 is electrically connected with an external power supply, the output end of the stepping motor 5 is connected with a moving block 6 in a threaded mode, the top of the moving block 6 is fixedly provided with a containing pipe 7, the inside of the containing pipe 7 penetrates through an adjusting rod 9 in a movable mode, the inside of the containing pipe 7 is connected with a first locking pin 8 in a threaded mode, the top of the adjusting rod 9 is fixedly connected with a hollow reversing ball 10, the inside of the hollow reversing ball 10 is tangentially provided with a steering ball 11, the inside of the hollow reversing ball 10 and the steering ball 11 are sequentially connected with a second locking pin 12 in a threaded mode, the surface of the steering ball 11 is fixedly connected with a first connecting rod 13, the top of the first connecting rod 13 is fixedly connected with a clamping groove 15, an adjusting pipe 16 is movably clamped in the clamping groove 15, the side face of the clamping groove 15 is connected with a second connecting rod 19, and a clamping portion 20 of a clamping portion of a clamping rod 20 which is connected with a clamping portion 20 which is detachably connected with a dial gauge body which is connected with a clamping gauge 20;

wherein, the top of magnetism seat 1 is horizontal plane shape, a location level for the device is placed, after measuring the data that slewing bearing tooth jumped, need not to close magnetic switch 4, turn to ball 11 through loosening second stop pin 12 rotation, can adjust head rod 13 and the use direction of adapting unit that connects, the tooth that has greatly made things convenient for slewing bearing jumps and measures, be favorable to saving measuring time simultaneously, adjust pole 9 and second connecting rod 19 through setting up adjustable regulation pole of use length, be favorable to reducing detection device's the volume of accomodating, the nimble use of the measurement occasion of being convenient for simultaneously.

Referring to fig. 1-3, a charging port is formed at one side of a magnetic suction seat 1, scale marks are engraved on the surfaces of a storage tube 7 and an adjusting rod 9, an angle scale 14 is connected to the surface of the storage tube 7, the center of a circle of the angle scale 14 coincides with the orthographic projection of the center of a hollow reversing ball 10, a locking component 17 is a locking rod, one end of the locking component 17 is in threaded connection with a collision nut 18, one end of the collision nut 18 abuts against and is attached to the side surface of the adjusting tube 16, and the lower end of a clamping groove 15 is correspondingly and fixedly connected with one angle scale 14;

wherein, the mouth that charges is used for the magnetic suction seat 1 in inside power supply part to charge, through all ruling the scale mark on the surface of accomodating pipe 7 and adjusting pole 9, is convenient for accurately know the service length who accomodates pipe 7 and adjust pole 9, and two angle scales 14 can be used for confirming the turned angle of first connecting rod 13 and adjusting pipe 16 respectively, and the reliability of 16 location of adjusting pipe can be promoted to conflict nut 18.

The holistic theory of operation does, during the use, percentage table body 22 is used for measuring tooth jump data, after measuring slewing bearing tooth jump's data, need not to close magnetic switch 4, rotates through loosening second stop pin 12 and turns to ball 11, can adjust the direction of use of head rod 13 and adapting unit, turns to ball 11 and can realize 360 rotatory adjustment measuring directions in the horizontal direction, can realize 180 direction adjustments in vertical direction simultaneously, greatly reduced the detection degree of difficulty of tooth jump.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a tooth jump detection device for slewing bearing, includes magnetic attraction seat (1), its characterized in that: the magnetic suction seat is characterized in that a horizontal bubble (3) is installed at the top of the magnetic suction seat (1), a microspur adjusting seat (2) is fixedly installed at the top of the magnetic suction seat (1), a stepping motor (5) is installed at the side face of the microspur adjusting seat (2) in an embedded mode, a moving block (6) is in threaded connection with the output end of the stepping motor (5), a containing pipe (7) is fixedly installed at the top of the moving block (6), an adjusting rod (9) penetrates through the inner movement of the containing pipe (7), a first locking pin (8) is connected to the inner threads of the containing pipe (7), a hollow reversing ball (10) is fixedly connected to the top of the adjusting rod (9), a steering ball (11) is tangentially installed inside the hollow reversing ball (10), the hollow reversing ball (10) and the steering ball (11) are sequentially in threaded connection with a second locking pin (12), a first connecting rod (13) is fixedly connected to the surface of the steering ball (11), a clamping groove (15) is fixedly connected to the top of the first connecting rod (13), an adjusting pipe (16) is movably clamped inside of the clamping groove (15), a locking component (17) is connected to the side threads of the locking ball (15), a clamping component (19), a clamping part (20) of a second clamping rod (19) is connected to the clamping part (20), the interior of the clamping part (20) is detachably connected with a dial indicator body (22).

2. A tooth jump detecting device for a slewing bearing according to claim 1, wherein: magnetic switch (4) is installed to the side of magnetism seat (1) of inhaling, and the mouth that charges has been seted up to one side of magnetism seat (1) of inhaling.

3. A tooth jump detecting device for a slewing bearing according to claim 1, wherein: the surfaces of the accommodating pipe (7) and the adjusting rod (9) are engraved with scale marks.

4. A tooth jump detecting device for a slewing bearing according to claim 1, wherein: the surface of the accommodating pipe (7) is connected with an angle scale (14), and the center of the angle scale (14) coincides with the spherical orthographic projection of the hollow reversing ball (10).

5. A tooth jump detecting device for a slewing bearing according to claim 1, wherein: the locking component (17) is a locking rod, and one end of the locking component (17) is in threaded connection with a collision nut (18).

6. A tooth jump detecting device for a slewing bearing according to claim 5, wherein: one end of the abutting nut (18) abuts against the side surface of the adjusting pipe (16).

7. A tooth jump detection device for a slewing bearing according to claim 4, characterized in that: the lower end of the clamping groove (15) is correspondingly and fixedly connected with one angle scale (14).