CN216858135U

CN216858135U - Spin riveting mechanism on horizontal turntable

Info

Publication number: CN216858135U
Application number: CN202122649347.7U
Authority: CN
Inventors: 陆炜; 谯海斌; 梁弟; 卢树超
Original assignee: Aisin Foshan Body Parts Co ltd
Current assignee: Aisin Foshan Body Parts Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-07-01
Anticipated expiration: 2031-11-01

Abstract

The utility model relates to the technical field of a spin willow mechanism, in particular to a spin riveting mechanism on a horizontal rotary table. According to the utility model, through the matching of the first movable rod, the movable block, the second movable rod, the rotary table, the connecting spring, the telescopic spring column, the universal wheel and the fixed plate, the pressure on the rotary table can be buffered while the rotary table rotates, so that the pressure generated in the spin riveting process can be shared, the rotary table is prevented from being stressed unevenly, the abnormal damage of equipment caused is avoided, and the use effect of the device is effectively improved.

Description

Spin riveting mechanism on horizontal turntable

Technical Field

The utility model relates to the technical field of a rotating willow mechanism, in particular to a horizontal type rotary table upper rotating riveting mechanism.

Background

The riveting machine is a novel riveting device developed according to a cold rolling principle, namely a mechanical device which can rivet objects by using rivets, and the device has the advantages of compact structure, stable performance and convenient and safe operation.

When the conventional device is used, a certain pressure is generated in the spin riveting process, the pressure easily generates certain loss on the turntable, the long-time pressure easily influences the normal operation of the device, and the using effect of the device is poor, so that a horizontal type spin riveting mechanism on the turntable is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a horizontal rotary disc upper spin riveting mechanism to solve the problem that the rotary disc is easy to lose due to overlarge pressure in the operation of the device in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a rivet mechanism soon on horizontal carousel, includes:

the jig detection device comprises a frame body, wherein the frame body comprises a bottom plate, a jig point detection tool is connected to the surface of the bottom plate, a connecting cylinder is fixedly connected to the outer surface of the bottom plate, the output end of the connecting cylinder is connected with a connecting plate, a supporting column is connected to the surface of the bottom plate, a spin riveting machine is connected to the surface of the supporting column, and a rivet is connected to the bottom end of the spin riveting machine;

damper, damper includes first movable rod, first movable rod passes through the loose axle and connects the top at the connecting plate, the surperficial swing joint of first movable rod has the movable block, the surperficial swing joint of movable block has the second movable rod, the top of second movable rod is connected with the carousel through the loose axle, the surface of movable block is connected with coupling spring, the bottom of carousel is connected with the expanding spring post, the bottom of connecting plate is connected with the universal wheel, the bottom laminating of universal wheel is connected with the fixed plate.

Preferably, the first movable rods are uniformly distributed on the surface of the connecting plate, and the movable blocks are symmetrically distributed on the surfaces of two ends of the connecting spring.

Preferably, the second movable rods are uniformly distributed on the bottom end surface of the rotary table, and the telescopic spring columns are symmetrically distributed on the bottom end surface of the rotary table.

Preferably, the universal wheels are uniformly distributed on the bottom end surface of the connecting plate, and the output end of the connecting cylinder penetrates through the fixing plate and is fixedly connected with the connecting plate.

Preferably, a buffer mechanism is arranged on the surface of the spin riveting machine and comprises a fixed column, the fixed column is connected to the bottom end of the spin riveting machine, a buffer spring is connected to the inner side of the fixed column, a connecting column is connected to the surface of the buffer spring, and a rubber pad is connected to the bottom end of the connecting column.

Preferably, the connecting columns are sleeved on the inner sides of the fixing columns, and the rivets are uniformly distributed on the bottom end surface of the spin riveting machine.

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

1. through the cooperation of first movable rod, movable block, second movable rod, carousel, coupling spring, telescopic spring post, universal wheel and fixed plate, be convenient for ensure the carousel in rotatory activity, can cushion the pressure that the carousel received to can share the pressure of riveting the process production soon, prevent that the carousel atress is uneven, the equipment that avoids arousing damages unusually, from the result of use of effectively increasing the device.

2. Through the cooperation of fixed column, buffer spring, spliced pole and rubber pad, the activity through the spliced pole of being convenient for is cushioned by buffer spring to play the bradyseism effect, the wearing and tearing that receive when the at utmost reduces the rigid contact work piece of rivet, reduce the influence to the loss of rivet.

Drawings

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

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic top view of the turntable of fig. 1 according to the present invention.

In the figure: 1. a frame body; 11. a base plate; 12. checking the checking tool by the jig; 13. connecting the cylinder; 14. a connecting plate; 15. a support pillar; 16. a spin riveting machine; 17. riveting; 2. a damping mechanism; 21. a first movable bar; 22. a movable block; 23. a second movable bar; 24. a turntable; 25. a connecting spring; 26. a telescopic spring post; 27. a universal wheel; 28. a fixing plate; 3. a buffer mechanism; 31. fixing the column; 32. a buffer spring; 33. connecting columns; 34. and (7) a rubber pad.

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. 1-4, an embodiment of the present invention is shown:

the riveting device comprises a frame body 1, wherein the frame body 1 comprises a bottom plate 11, a jig point inspection gauge 12 is connected to the surface of the bottom plate 11, a connecting cylinder 13 is fixedly connected to the outer surface of the bottom plate 11, a connecting plate 14 is connected to the output end of the connecting cylinder 13, a supporting column 15 is connected to the surface of the bottom plate 11, a spin riveting machine 16 is connected to the surface of the supporting column 15, a rivet 17 is connected to the bottom end of the spin riveting machine 16, and the spin riveting machine 16 is controlled to be started by a worker, so that the rivet 17 connected to the bottom end of the spin riveting machine 16 can be used for performing rivet joint movement on a workpiece;

damper 2, damper 2 includes first movable rod 21, first movable rod 21 passes through the loose axle and connects the top at connecting plate 14, the surperficial swing joint of first movable rod 21 has movable block 22, the surperficial swing joint of movable block 22 has second movable rod 23, the top of second movable rod 23 is connected with carousel 24 through the loose axle, the surface of movable block 22 is connected with coupling spring 25, carousel 24's bottom is connected with telescopic spring post 26, the bottom of connecting plate 14 is connected with universal wheel 27, the bottom laminating of universal wheel 27 is connected with fixed plate 28, when taking place rotatoryly through connecting plate 14, it slides on the surface of fixed plate 28 to drive universal wheel 27, thereby guarantee connecting plate 14 rotation activity's stability, guarantee carousel 24's vibrations can be cushioned.

Further, the first movable rods 21 are uniformly distributed on the surface of the connecting plate 14, the movable blocks 22 are symmetrically distributed on the surfaces of the two ends of the connecting spring 25, and the movable blocks 22 are pulled by the connecting spring 25, so that the movement of the movable blocks 22 is buffered by the connecting spring 25, and the position stability of the movable blocks 22 is guaranteed.

Further, second movable rod 23 evenly distributed is at the bottom surface of carousel 24, and telescopic spring post 26 is two sets of symmetric distribution at the bottom surface of carousel 24, has certain flexible buffer capacity through telescopic spring post 26 to effectively increase carousel 24's stability.

Further, universal wheel 27 evenly distributed is at the bottom surface of connecting plate 14, and the output that connects cylinder 13 runs through fixed plate 28 and connecting plate 14 fixed connection, through the evenly distributed of universal wheel 27 to when the guarantee connecting plate 14 can take place rotatory activity, the vibrations of carousel 24 also can obtain the buffering.

Further, the surface of spin riveting machine 16 is provided with buffer gear 3, and buffer gear 3 includes fixed column 31, and fixed column 31 is connected in spin riveting machine 16's bottom, and the inboard of fixed column 31 is connected with buffer spring 32, and buffer spring 32's surface is connected with spliced pole 33, and spliced pole 33's bottom is connected with rubber pad 34, is a rubber materials preparation through rubber pad 34 and forms to guarantee rubber pad 34 itself has certain buffering anti-skidding performance.

Furthermore, the inner side of the fixed column 31 is sleeved with the connecting column 33, the rivets 17 are uniformly distributed on the bottom end surface of the spin riveting machine 16, and the connecting column 33 is abutted by the buffer spring 32 through the movement of the connecting column 33, so that the buffer spring 32 is ensured to buffer the movement of the connecting column 33.

The working principle is as follows: when the device is used, connect cylinder 13 through the staff start-up, drive the rotatory activity of connecting plate 14, thereby drive the rotation of carousel 24, thereby it is rotatory to drive 24 surperficial machined parts of carousel, when 24 surperficial machined parts of carousel add man-hour, carousel 24 takes place the vibrations, carousel 24 drives second movable rod 23 and takes place the activity, thereby it takes place the activity to drive first movable rod 21, when activity block 22 moves about, activity block 22 is dragged by coupling spring 25, coupling spring 25 has certain elasticity, thereby guarantee coupling spring 25 is to the buffering of activity block 22 activity, and then cushion the activity of carousel 24, thereby avoid the abnormal state that the device arouses because of vibrations.

When contacting with the processing object through rubber pad 34, drive spliced pole 33 activity that makes progress, buffer spring 32 has certain elasticity, and buffer spring 32 is in the spliced pole 33 state of closing of keeping to cushion spliced pole 33's activity, thereby avoid the hard contact of rivet 17 with the processing object, thereby reduce rivet 17's loss.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rivet mechanism soon on horizontal carousel which characterized in that includes:

the frame body (1) comprises a bottom plate (11), a jig point detection gauge (12) is connected to the surface of the bottom plate (11), a connecting cylinder (13) is fixedly connected to the outer surface of the bottom plate (11), a connecting plate (14) is connected to the output end of the connecting cylinder (13), a supporting column (15) is connected to the surface of the bottom plate (11), a spin riveting machine (16) is connected to the surface of the supporting column (15), and a rivet (17) is connected to the bottom end of the spin riveting machine (16);

damper (2), damper (2) include first movable rod (21), first movable rod (21) are connected on the top of connecting plate (14) through the loose axle, the surperficial swing joint of first movable rod (21) has movable block (22), the surperficial swing joint of movable block (22) has second movable rod (23), the top of second movable rod (23) is connected with carousel (24) through the loose axle, the surface of movable block (22) is connected with connecting spring (25), the bottom of carousel (24) is connected with expanding spring post (26), the bottom of connecting plate (14) is connected with universal wheel (27), the bottom laminating of universal wheel (27) is connected with fixed plate (28).

2. The spin riveting mechanism on the horizontal turntable of claim 1, wherein: the first movable rods (21) are uniformly distributed on the surface of the connecting plate (14), and the movable blocks (22) are symmetrically distributed on the surfaces of two ends of the connecting spring (25).

3. The spin riveting mechanism on the horizontal turntable of claim 1, wherein: the second movable rods (23) are uniformly distributed on the bottom end surface of the rotary table (24), and the telescopic spring columns (26) are symmetrically distributed on the bottom end surface of the rotary table (24).

4. The spin riveting mechanism on the horizontal turntable of claim 1, wherein: the universal wheels (27) are uniformly distributed on the bottom end surface of the connecting plate (14), and the output end of the connecting cylinder (13) penetrates through the fixing plate (28) and is fixedly connected with the connecting plate (14).

5. The spin riveting mechanism on the horizontal turntable of claim 1, wherein: the surface of spin riveting machine (16) is provided with buffer gear (3), buffer gear (3) are including fixed column (31), the bottom at spin riveting machine (16) is connected to fixed column (31), the inboard of fixed column (31) is connected with buffer spring (32), the surface of buffer spring (32) is connected with spliced pole (33), the bottom of spliced pole (33) is connected with rubber pad (34).

6. The spin riveting mechanism on horizontal carousel of claim 5, characterized in that: the inner side of the fixed column (31) is sleeved with a connecting column (33), and the rivets (17) are uniformly distributed on the bottom end surface of the spin riveting machine (16).