CN114088386A

CN114088386A - Gear stress size detection and maintenance device for machine manufacturing system

Info

Publication number: CN114088386A
Application number: CN202111383061.7A
Authority: CN
Inventors: 闫经斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-02-25

Abstract

The invention discloses a gear stress size detection and maintenance device for a machine manufacturing system, which comprises a bottom plate, wherein a fixed seat is fixedly arranged at the position close to the center of the top of the bottom plate, a side plate is fixedly arranged at the position close to one side of the top of the bottom plate, a vertical box is fixedly arranged at the position close to the other side of the top of the bottom plate, and the interior of the vertical box is of a hollow structure. This gear atress size detection maintenance device for machine-building system, through the second cylinder, go up the briquetting, a groove, the connecting rod, the revolving stage, the cooperation of slot and locating pin is used, the user will run through gear body and slot in with its spacing second rubber layer at the revolving stage top with keyway aperture assorted locating pin on the gear body, rethread second cylinder makes the briquetting press the first rubber layer of bottom firmly to the top of gear body, thereby can effectually fix the gear body, avoid the gear body the condition of displacement to appear when detecting, user's use has been convenient for.

Description

Gear stress size detection and maintenance device for machine manufacturing system

Technical Field

The invention relates to the technical field of machine manufacturing, in particular to a gear stress size detection and maintenance device for a machine manufacturing system.

Background

Machine manufacturing refers to the industrial sector engaged in the production of various power machines, hoisting and transport machines, chemical machines, textile machines, machine tools, instruments, meters and other mechanical equipment. The mechanical manufacturing industry provides technical equipment for the whole national economy, gears are indispensable transmission elements in a mechanical manufacturing system, and in order to enable the gears to reach qualified standards during gear production, a gear stress size detection and maintenance device is usually used for detecting the gears.

Traditional gear atress size detects and maintains device, when carrying out the atress size to the gear and detecting, generally all be not convenient for fix the gear, simultaneously, do not have the function that the simulation gear carries out the atress size and detects in the rotation to reduce detection efficiency, can not satisfy user's user demand. Therefore, the gear stress magnitude detection and maintenance device for the mechanical manufacturing system is provided.

Disclosure of Invention

The invention aims to provide a gear stress magnitude detection and maintenance device for a machine manufacturing system, and aims to solve the problems that the traditional gear stress magnitude detection and maintenance device is provided in the background art, when the stress magnitude of a gear is detected, the gear is generally inconvenient to fix, and meanwhile, the device does not have the function of simulating the stress magnitude detection of the gear in rotation, so that the detection efficiency is reduced, and the use requirement of a user cannot be met.

In order to achieve the purpose, the invention provides the following technical scheme: a gear stress size detection and maintenance device for a machine manufacturing system comprises a bottom plate, wherein a fixed seat is fixedly arranged at the top of the bottom plate by virtue of a central position, a side plate is fixedly arranged at the top of the bottom plate by virtue of a position at one side, a vertical box is fixedly arranged at the top of the bottom plate by virtue of a position at the other side, the interior of the vertical box is of a hollow structure, a first motor is fixedly arranged at the bottom of the vertical box by virtue of the central position, the first motor is fixedly connected with a first main shaft by virtue of an output end at the top of the first motor, a bearing support is fixedly arranged at the bottom of the vertical box by virtue of the position at the bottom of the vertical box, a threaded rod is fixedly connected with the top of the first main shaft, the top of the threaded rod penetrates through the outer part of the bearing support and is movably connected with a bearing fixedly arranged at the top of the vertical box by virtue of the central position, a threaded sleeve is connected with the position at the top of the surface of the threaded rod by virtue of the top of one side of the vertical box, and a first chute is arranged at one side of the vertical box, the movable type wall-mounted wall mounting plate is characterized in that a moving groove is formed in the position, close to the top, of one side of the vertical box, a moving plate is fixedly mounted at the position close to the center of the other side of the threaded sleeve, one side of the moving plate, far away from the side of the threaded sleeve penetrates through the outside of the moving groove, a sliding sleeve is fixedly mounted at the position close to one side of the moving plate, a sliding sleeve close to one side of the fixed seat, a sliding sleeve is fixedly connected with a sliding sleeve, one end of the moving plate is fixedly connected with the sliding sleeve, one end of the sliding sleeve, the fixed with the fixed plate, the fixed with the mounting plate, the other side of the mounting plate is fixedly connected with the mounting plate, the mounting plate is fixedly mounted close to the other side of the mounting plate, the other side of the fixed to the fixed, a shaft lever is fixedly arranged at a position close to one side between the two transverse frames, a detection block is movably arranged at the central position of the surface of the shaft lever, a second air cylinder is fixedly arranged at a position close to one side of the top plate, the second air cylinder is fixedly connected with a second piston rod through an output end at the bottom of the second air cylinder, the bottom of the second piston rod penetrates through the outside of the top plate and is fixedly provided with an installation box, the inside of the installation box is of a hollow structure, a second motor is fixedly arranged at a position close to the central position at one side in the installation box, the second motor is fixedly connected with a second main shaft through an output end at one side of the second motor, a driving gear is fixedly arranged at one side of the second main shaft, a rotating rod is arranged at a position close to the central position in the installation box, the top of the rotating rod is movably connected with a bearing fixedly arranged at the position close to the central position at the top in the installation box, and a driven gear is fixedly arranged at a position close to the central position on the surface of the rotating rod, the gear comprises a driving gear and a driven gear, wherein the bottom of a rotating rod penetrates through the outside of an installation box and is fixedly provided with an upper pressing block, the top of a fixed seat is fixedly provided with a supporting table at the other side, the top of the supporting table is provided with a rotary table at the center, the bottom of the rotary table is fixedly provided with a connecting rod at the center, the bottom of the connecting rod is movably connected with the top of the rotary table through a bearing fixedly arranged at the center, the surface of the rotary table is provided with a second sliding groove at the center, the top of the rotary table is provided with an annular wheel groove at the center, the top of the rotary table is fixedly provided with a second rubber layer, the top of the rotary table is provided with a slot at the center, the top of the second rubber layer is provided with a gear body, the top of the gear body is provided with a positioning pin, and the bottom of the positioning pin sequentially penetrates through the gear body, The second rubber layer is in contact with the inner wall of the slot and the inner part of the slot.

Preferably, the positions, close to the four corners, of the bottom plate are fixedly provided with seat legs, and the bottoms of the four seat legs are fixedly provided with stabilizing plates.

Preferably, a movable door is movably mounted at a position close to the center of one side of the front surface of the fixed seat, and a handle is fixedly mounted at a position close to the center of the front surface of the movable door.

Preferably, drawers are movably mounted at positions close to the top and the bottom of the center of the other side of the front surface of the fixing seat, and handles are fixedly mounted at positions close to the centers of the front surfaces of the two drawers.

Preferably, a first sliding block is fixedly mounted on one side of the threaded sleeve, and one side of the first sliding block penetrates through the inside of the first sliding groove and is in contact with the inner wall of the first sliding groove.

Preferably, the bottom of the upper pressing block is fixedly provided with a first rubber layer, and grooves are formed in the positions close to the center of the bottom of the first rubber layer and the center of the bottom of the upper pressing block.

Preferably, the positions, close to the two sides, of the bottom of the rotary table are fixedly provided with supporting wheels, and the bottoms of the two supporting wheels penetrate through the inside of the annular wheel groove and are in contact with the inner wall of the annular wheel groove.

Preferably, the supporting table top leans on the equal fixed mounting in both sides position to have the fixed block, the relative one side of two fixed blocks lean on the equal fixedly connected with second slider in top position, and the relative one side of two second sliders all runs through to the inside of second spout and contact with the inner wall of second spout.

Compared with the prior art, the invention has the beneficial effects that:

the gear stress size detection and maintenance device for the mechanical manufacturing system is characterized in that a second cylinder, an upper pressing block, a groove, a connecting rod, a rotary table, a slot and a positioning pin are used in a matched mode, the positioning pin matched with the key groove aperture on the gear body penetrates through the gear body and the slot to be limited on a second rubber layer at the top of the rotary table by a user, the upper pressing block is pressed and fixed on the top of the gear body by the second cylinder, so that the gear body can be effectively fixed, the gear body is prevented from being displaced during detection, the use of the user is facilitated, a first motor, a threaded rod, a threaded sleeve, a movable plate, a mounting plate, a first cylinder, a connecting plate, a cross frame, a shaft lever, a second motor, a rotating lever, a driving gear and a driven gear are designed, and after the gear body is fixed, the user can adjust the direction of a detection block, the accurate and gear body contact of piece and exert pressure of messenger's detection, when exerting pressure, because go up the briquetting with gear body press solid with the revolving stage on, the revolving stage passes through the connecting rod and can rotate, when detecting piece and gear body meshing and exerting pressure through first cylinder, the second motor can make gear body drive detect the piece meshing and rotate to can carry out the atress detection to gear body in the pairing rotation, improve detection efficiency, satisfy user's user demand.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is an enlarged partial view of B of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of a portion of C of FIG. 2 according to the present invention;

FIG. 6 is an enlarged partial view of D of FIG. 2 according to the present invention;

FIG. 7 is a perspective view of the structure of the moving plate of the present invention;

fig. 8 is a front view of the structure of the present invention.

In the figure: 1. a base plate; 2. a fixed seat; 3. a seat leg; 4. a side plate; 5. a movable door; 6. a drawer; 7. Erecting the box; 8. a first motor; 9. a first main shaft; 10. a bearing support; 11. a threaded rod; 12. a first chute; 13. a moving groove; 14. a threaded sleeve; 15. a first slider; 16. moving the plate; 17. a slide bar; 18. A sliding sleeve; 19. mounting a plate; 20. a first cylinder; 21. a first piston rod; 22. a connecting plate; 23. a cross frame; 24. a shaft lever; 25. a detection block; 26. a second cylinder; 27. a second piston rod; 28. installing a box; 29. a second motor; 30. a second main shaft; 31. a driving gear; 32. a rotating rod; 33. a driven gear; 34. pressing the blocks; 35. a groove; 36. a first rubber layer; 37. a support table; 38. an annular wheel groove; 39. a second chute; 40. a fixed block; 41. a second slider; 42. a connecting rod; 43. a turntable; 44. inserting slots; 45. positioning pins; 46. a second rubber layer; 47. a gear body; 48. a support wheel; 49. and a top plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a gear stress size detection and maintenance device for a machine manufacturing system comprises a bottom plate 1, a fixed seat 2 is fixedly installed at the top of the bottom plate 1 close to the central position, a side plate 4 is fixedly installed at the top of the bottom plate 1 close to one side position, a vertical box 7 is fixedly installed at the top of the bottom plate 1 close to the other side position, the interior of the vertical box 7 is of a hollow structure, a first motor 8 is fixedly installed at the bottom of the vertical box 7 close to the central position, the first motor 8 adopts a model of YE2-1.1KW, the first motor 8 is fixedly connected with a first main shaft 9 through the output end of the top of the first motor, a bearing support 10 is fixedly installed at the bottom of the vertical box 7, a threaded rod 11 is fixedly connected to the top of the first main shaft 9, the top of the threaded rod 11 penetrates through the exterior of the bearing support 10 and is movably connected with a bearing fixedly installed at the top of the vertical box 7 close to the central position, a threaded sleeve 14 is in threaded connection at the top position on the surface of the threaded rod 11, a first sliding groove 12 is arranged at a position close to the top of one side in the vertical box 7, a moving groove 13 is arranged at a position close to the top of one side of the vertical box 7, a moving plate 16 is fixedly arranged at a position close to the center of the other side of the threaded sleeve 14, one side of the moving plate 16, far away from the threaded sleeve 14, penetrates to the outside of the moving groove 13, a sliding rod 17 is fixedly arranged at a position close to one side of the top of the fixed seat 2, a top plate 49 is fixedly arranged at a position close to the top between the side plate 4 and the vertical box 7, the top of the sliding rod 17 is fixedly connected with the bottom of the top plate 49, a sliding sleeve 18 is slidably connected at a position close to the top of the surface of the sliding rod 17, one end of the moving plate 16 is fixedly connected with one side of the sliding sleeve 18, a mounting plate 19 is fixedly arranged at the other side of the sliding sleeve 18, a first air cylinder 20 is fixedly arranged at a position close to the center of one side of the mounting plate 19, the first air cylinder 20 is SC100X80, and the first piston rod 21 is fixedly connected with the output end of one side of the first air cylinder 20, one side of the first piston rod 21 is fixedly connected with a connecting plate 22, transverse frames 23 are fixedly arranged at positions close to the top and the bottom of one side of the two connecting plates 22, a shaft rod 24 is fixedly arranged at a position close to one side between the two transverse frames 23, a detection block 25 is movably arranged at the central position of the surface of the shaft rod 24, a second cylinder 26 is fixedly arranged at a position close to one side of the top plate 49, the model of the second cylinder 26 is 100X100, the second cylinder 26 is fixedly connected with a second piston rod 27 through the output end of the bottom of the second cylinder 26, the bottom of the second piston rod 27 penetrates through the outside of the top plate 49 and is fixedly provided with a mounting box 28, the inside of the mounting box 28 is of a hollow structure, a second motor 29 is fixedly arranged at a position close to the center of one side in the mounting box 28, the model of the second motor 29 is Chd18-100W-50s, the second motor 29 is fixedly connected with a second main shaft 30 through the output end of one side of the second motor 29, a driving gear 31 is fixedly arranged on one side of the second main shaft 30, a rotating rod 32 is arranged near the center in the installation box 28, the top of the rotating rod 32 is movably connected with a bearing fixedly arranged near the center in the installation box 28, a driven gear 33 is fixedly arranged near the center on the surface of the rotating rod 32, the driving gear 31 is meshed with the driven gear 33, the bottom of the rotating rod 32 penetrates through the outside of the installation box 28 and is fixedly provided with an upper pressing block 34, a supporting platform 37 is fixedly arranged near the other side on the top of the fixed base 2, a turntable 43 is arranged near the center on the top of the supporting platform 37, a connecting rod 42 is fixedly arranged near the center on the bottom of the turntable 43, the bottom of the connecting rod 42 is movably connected with the bearing fixedly arranged near the center on the top of the turntable 43, a second sliding chute 39 is arranged near the center on the surface of the turntable 43, and an annular wheel groove 38 is arranged near the center on the top of the turntable 43, the top of the rotary table 43 is fixedly provided with a second rubber layer 46, the top of the rotary table 43 is close to the center, a slot 44 is formed in the position close to the center, the top of the second rubber layer 46 is provided with a gear body 47, the top of the gear body 47 is provided with a positioning pin 45, and the bottom of the positioning pin 45 sequentially penetrates through the gear body 47, the second rubber layer 46 and the slot 44 and is in contact with the inner wall of the slot 44.

In the invention: seat legs 3 are fixedly arranged at the positions close to the four corners of the bottom plate 1, and stabilizing plates are fixedly arranged at the bottoms of the four seat legs 3; the design of seat leg 3 and firm board can play support and steady effect to this device's whole.

In the invention: a movable door 5 is movably arranged at a position close to the center on one side of the front surface of the fixed seat 2, and a handle is fixedly arranged at a position close to the center on the front surface of the movable door 5; the movable door 5 is designed so that a user can open the movable door 5 to place a tool into the fixed seat 2.

In the invention: drawers 6 are movably arranged at the positions close to the top and the bottom of the center of the other side of the front surface of the fixed seat 2, and handles are fixedly arranged at the positions close to the centers of the front surfaces of the two drawers 6; due to the design of the drawer 6, a user can put the positioning pins 45 or detection parts with different specifications into the drawer 6, so that the positioning pins or the detection parts can be taken conveniently at any time.

In the invention: a first sliding block 15 is fixedly installed on one side of the threaded sleeve 14, and one side of the first sliding block 15 penetrates into the first sliding groove 12 and is in contact with the inner wall of the first sliding groove 12; the design of the first sliding block 15 can achieve the effects of limiting and stabilizing the moving threaded sleeve 14.

In the invention: a first rubber layer 36 is fixedly arranged at the bottom of the upper pressing block 34, and grooves 35 are formed in the positions close to the center of the bottom of the first rubber layer 36 and the center of the bottom of the upper pressing block 34; due to the design of the first rubber layer 36 and the groove 35, when the upper pressing block 34 presses and fixes the gear body 47, the first rubber layer 36 at the bottom can play a role in skid resistance on the gear body 47, and meanwhile, the top of the positioning pin 45 can sequentially penetrate through the first rubber layer 36 and the upper pressing block 34 through the groove 35.

In the invention: supporting wheels 48 are fixedly arranged at the positions close to the two sides of the bottom of the rotary table 43, and the bottoms of the two supporting wheels 48 penetrate through the annular wheel groove 38 and are in contact with the inner wall of the annular wheel groove 38; the support wheels 48 are designed to support the turntable 43 during rotation.

In the invention: fixing blocks 40 are fixedly mounted at positions close to two sides of the top of the supporting table 37, second sliding blocks 41 are fixedly connected at positions close to the top of opposite sides of the two fixing blocks 40, and opposite sides of the two second sliding blocks 41 penetrate through the inside of the second sliding groove 39 and are in contact with the inner wall of the second sliding groove 39; due to the design of the fixed block 40 and the second sliding blocks 41, when the rotary table 43 rotates, the two second sliding blocks 41 rotate along the second sliding grooves 39 on the rotary table 43 at the same time, and a stable effect can be achieved on the rotary table 43 during rotation.

The working principle is as follows: firstly, a gear body 47 to be detected is placed on a second rubber layer 46 at the top of a rotary table 43, then a positioning pin 45 matched with the diameter of a key groove on the gear body 47 to be detected is selected from a drawer 6, the bottom of the positioning pin 45 penetrates through the key groove and is inserted into a slot 44, at the moment, the gear body 47 is limited by the positioning pin 45, then a second air cylinder 26 is started to enable a second piston rod 27 to drive a mounting box 28 and an upper pressing block 34 at the bottom to move downwards until a first rubber layer 36 at the bottom of the upper pressing block 34 presses and fixes the top of the gear body 47, at the moment, the top of the positioning pin 45 penetrates through the inside of a groove 35, after the gear body 47 is fixed, a first motor 8 is started to enable a first main shaft 9 to drive a threaded rod 11 to rotate, the threaded rod 11 rotates to enable a threaded sleeve 14 to drive first sliding blocks 15 and 16 on two sides to move downwards simultaneously, and the first sliding block 15 moves along the inside of a first sliding groove 12, the moving plate 16 drives the sliding sleeve 18 to move along the sliding rod 17 along the moving slot 13, at this time, the sliding sleeve 18 drives the first air cylinder 20 and the detection block 25 on one side to move, when the detection block 25 moves to a position where the gear body 47 is parallel, the first air cylinder 20 drives the detection block 25 to extend leftward, so that the detection block 25 is meshed with the gear body 47, after the contact, the user starts the second motor 29 to make the second spindle 30 drive the driving gear 31 to rotate, the driving gear 31 is meshed with the driven gear 33 to make the rotating rod 32 drive the upper pressing block 34 on the bottom to rotate, because the upper pressing block 34 presses the gear body 47, when the upper pressing block 34 rotates, the gear body 47 and the rotating table 43 on the bottom are simultaneously driven to rotate, at this time, the gear body 47 is meshed with the detection block 25, so that the detection block 25 and the gear body 47 rotate simultaneously, and finally, the detection block 25 is pressed in a meshed rotation with the gear body 47 through the first air cylinder 20, so that the gear body 47 can be subjected to force magnitude detection by the pressure applied by the first air cylinder 20.

In conclusion: the device for detecting and maintaining the stress of the gear for the mechanical manufacturing system has the advantages that through the matched use of the second air cylinder 26, the upper pressing block 34, the groove 35, the connecting rod 42, the rotary table 43, the slot 44 and the positioning pin 45, a user penetrates the positioning pin 45 matched with the key groove hole diameter on the gear body 47 through the gear body 47 and the slot 44 to limit the positioning pin on the second rubber layer 46 at the top of the rotary table 43, then the upper pressing block 34 presses and fixes the first rubber layer 36 at the bottom of the gear body 47 on the top of the gear body through the second air cylinder 26, so that the gear body 47 can be effectively fixed, the situation that the gear body 47 displaces during detection is avoided, the use of the user is facilitated, and the design of the first motor 8, the threaded rod 11, the threaded sleeve 14, the moving plate 16, the mounting plate 19, the first air cylinder 20, the connecting plate 22, the cross frame 23, the shaft lever 24, the second motor 29, the rotating lever 32, the driving gear 31 and the driven gear 33 is convenient, after gear body 47 is fixed to finish, the user can carry out position control to detecting piece 25, make detect that piece 25 is accurate and gear body 47 contact and exert pressure, when exerting pressure, because last briquetting 34 is pressed gear body 47 admittedly with revolving stage 43 on, revolving stage 43 can rotate through connecting rod 42, when detecting piece 25 and gear body 47 meshing and exerting pressure through first cylinder 20, second motor 29 can make gear body 47 drive and detect the meshing of piece 25 and rotate, thereby can carry out the atress detection to gear body 47 in the rotation, detection efficiency is improved, user's user demand has been satisfied.

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.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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 atress size detection maintenance device for machine-building system, includes bottom plate (1), its characterized in that: the bearing box is characterized in that a fixing seat (2) is fixedly arranged at the top of the bottom plate (1) by the central position, a side plate (4) is fixedly arranged at the top of the bottom plate (1) by one side position, a vertical box (7) is fixedly arranged at the top of the bottom plate (1) by the other side position, the inside of the vertical box (7) is of a hollow structure, a first motor (8) is fixedly arranged at the bottom of the vertical box (7) by the central position, the first motor (8) is fixedly connected with a first main shaft (9) by the output end at the top of the first motor, a bearing support (10) is fixedly arranged at the bottom of the vertical box (7) by the bottom position, a threaded rod (11) is fixedly connected with the top of the first main shaft (9), the top of the threaded rod (11) penetrates through to the outside of the bearing support (10) and is movably connected with a bearing fixedly arranged at the top of the vertical box (7) by the central position, threaded rod (11) surperficial have thread bush (14) by top position threaded connection, erect case (7) in one side lean on top position seted up first spout (12), erect case (7) one side lean on top position seted up shifting chute (13), the central point of leaning on of thread bush (14) opposite side puts fixed mounting has movable plate (16), one side that thread bush (14) was kept away from to movable plate (16) runs through to the outside of shifting chute (13), the one side position fixed mounting who leans on one side at fixing base (2) top has slide bar (17), the top position fixed mounting that leans on between curb plate (4) and perpendicular case (7) has roof (49), the bottom fixed connection of the top of slide bar (17) and roof (49), the top position sliding connection that leans on slide bar (17) surface has sliding sleeve (18), the one end of movable plate (16) and one side fixed connection of sliding sleeve (18), the opposite side fixed mounting of sliding sleeve (18) has mounting panel (19), the first cylinder (20) of central point of leaning on of mounting panel (19) one side fixed mounting has, first cylinder (20) are through the first piston rod (21) of output fixedly connected with of its one side, one side fixedly connected with connecting plate (22) of first piston rod (21), the equal fixed mounting of top position and the bottom position of leaning on of two connecting plate (22) one side has crossbearer (23), lean on between two crossbearers (23) one side position fixed mounting have axostylus axostyle (24), the central point on axostylus axostyle (24) surface has movable mounting to detect piece (25), the top of roof (49) is by one side position fixed mounting have second cylinder (26), second cylinder (26) are through the output fixedly connected with second piston rod (27) of its bottom, the bottom of second piston rod (27) runs through to the outside and fixed mounting of roof (49) and there is the install case(s) (20) 28) The inside of install bin (28) is hollow structure, the interior one side of install bin (28) leans on central point to put fixed mounting have second motor (29), second motor (29) is through output fixedly connected with second main shaft (30) of its one side, one side fixed mounting of second main shaft (30) has driving gear (31), the interior leaning on central point of install bin (28) puts and is provided with bull stick (32), the top of bull stick (32) and install bin (28) interior top lean on central point to put fixed mounting's bearing swing joint, the surperficial leaning on central point to put fixed mounting have driven gear (33) of bull stick (32), driving gear (31) and driven gear (33) meshing, the bottom of bull stick (32) runs through to the outside of install bin (28) and fixed mounting have last briquetting (34), the top of fixing base (2) leans on another side to put fixed mounting have a supporting bench (37), the bearing mechanism is characterized in that a rotary table (43) is arranged at the top of the supporting table (37) close to the center, a connecting rod (42) is fixedly mounted at the bottom of the rotary table (43) close to the center, the bottom of the connecting rod (42) is movably connected with the top of the rotary table (43) close to the bearing of the center, a second sliding groove (39) is formed in the surface of the rotary table (43) close to the center, an annular wheel groove (38) is formed in the top of the rotary table (43) close to the center, a second rubber layer (46) is fixedly mounted at the top of the rotary table (43), a slot (44) is formed in the top of the rotary table (43) close to the center, a gear body (47) is arranged at the top of the second rubber layer (46), a positioning pin (45) is arranged at the top of the gear body (47), and the bottom of the positioning pin (45) sequentially penetrates through the gear body (47), The second rubber layer (46) and the inside of the slot (44) are in contact with the inner wall of the slot (44).

2. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: the seat legs (3) are fixedly mounted at the positions, close to the four corners, of the bottom plate (1), and the stabilizing plates are fixedly mounted at the bottoms of the four seat legs (3).

3. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: the movable door (5) is movably mounted at the position, close to the center, of one side of the front surface of the fixed seat (2), and the handle is fixedly mounted at the position, close to the center, of the front surface of the movable door (5).

4. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: drawers (6) are movably mounted at the positions close to the top and the bottom of the center of the other side of the front surface of the fixing seat (2), and handles are fixedly mounted at the positions close to the center of the front surfaces of the two drawers (6).

5. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: one side fixed mounting of thread bush (14) has first slider (15), one side of first slider (15) is run through to the inside of first spout (12) and is contacted with the inner wall of first spout (12).

6. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: the bottom of the upper pressing block (34) is fixedly provided with a first rubber layer (36), and grooves (35) are formed in the positions, close to the center, of the bottom of the first rubber layer (36) and the position, close to the center, of the bottom of the upper pressing block (34).

7. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: the supporting wheels (48) are fixedly mounted at the positions, close to the two sides, of the bottom of the rotary table (43), and the bottoms of the two supporting wheels (48) penetrate through the inner portion of the annular wheel groove (38) and are in contact with the inner wall of the annular wheel groove (38).

8. The gear stress magnitude detection and maintenance device for the machine-building system according to claim 1, wherein: the supporting table (37) is provided with fixed blocks (40) at the tops of the supporting tables and fixed to the positions of the two sides of the supporting table, the two fixed blocks (40) on the opposite sides of the supporting table are fixedly connected with second sliding blocks (41) at the positions of the tops of the two fixed blocks, and the two second sliding blocks (41) on the opposite sides of the two fixed blocks penetrate through the inside of the second sliding groove (39) and contact with the inner wall of the second sliding groove (39).