CN218695706U - O-shaped ring rapid assembly device for automobile - Google Patents

Abstract

The utility model relates to a part assembly technical field has solved the inconvenient problem of O type circle installation among the current auto parts, specifically is a O type circle fast assembly device for car, the on-line screen storage device comprises a base, the base top is fixed with three groups and is even a montant, every group even be equipped with a type locating piece at montant top even, a type locating piece side fixed mounting has the cover to establish and expands the mechanism soon, the cover is established and is expanded the mechanism bottom soon and be equipped with rotatory actuating mechanism in coordination. The utility model discloses a rotate the hand wheel of vertical pivot tip, utilize the driven bevel gear meshing transmission of the type two of one initiative bevel gear and three group meshing transmission in to and meshing transmission inner structure meshing connection, can drive and be linked montant and upside structure removal, because slider, slide all with recess inner wall swing joint, make the slider drive the tip montant and remove, and three cover establish and expand the mechanism in coordination soon and remove, can realize expanding and the reset action outward to O type circle.

Description

O-shaped ring rapid assembly device for automobile

Technical Field

The utility model relates to a part assembly technical field specifically is a be used for O type circle fast assembly device for car.

Background

The O-shaped ring is widely applied to automobile parts, is a sealing element with higher cost performance, can be customized for automobile parts with different sizes and has different specifications, the groove needs to be cleaned firstly before the O-shaped ring is installed, a lubricating grease is wiped, the sealing ring is manually pressed into the hole groove and then slowly, thoroughly and uniformly stroked, and the O-shaped ring is small in size and limited in operation space during installation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a be used for O type circle fast assembly device for car, the purpose can promote the multiunit structure in coordination to slide the ability that struts and reset O type circle in order to possess the twist grip, solves the inconvenient problem of O type circle installation in the current auto parts.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for O type circle fast assembly device for car, includes the base, the base top is fixed with three group and is linked montant one, every group link montant top all is fixed with a type locating piece, a type locating piece side fixed mounting has the cover to establish and expands the mechanism soon, the cover is established and is expanded the mechanism bottom soon and be equipped with rotatory collaborative actuating mechanism, the cover is established and is expanded the mechanism soon including being fixed in the two type locating piece on a type locating piece surface, the inside recess that has seted up of two type locating pieces, the recess inboard is provided with the moving member, the moving member top is equipped with the tip montant, just the moving member downside is equipped with and is linked montant two, link montant two and extend to two type locating piece downside, and with recess inner wall swing joint.

Preferably, the moving member is including being fixed in two sets of springs on the recess inner wall, spring one end is fixed with the slide, the slide is in opposite directions in spring one side fixedly connected with slider, slide surface all with recess inner wall swing joint.

Preferably, the bottom of the pointed vertical rod is fixedly connected with the top of one end of the sliding block back to the sliding plate, and the top of the connecting vertical rod is fixedly connected with the bottom of the sliding block.

Preferably, the bottom of the inner side of the two-type positioning block is fixedly connected with a central circular plate, the number of the sleeved quick expansion mechanisms is three, and the sleeved quick expansion mechanisms are uniformly distributed on the outer surface of the central circular plate.

Preferably, there is a vertical shaft bottom the central circular plate through bearing swing joint, fixed mounting has a type drive bevel gear on the vertical shaft surface, just vertical shaft is fixed with the hand wheel in back of the body in central circular plate one end, the type drive bevel gear outside is equipped with three sets of meshing transmission.

Preferably, the meshing transmission device is including being fixed in the U type of two type locating piece bottoms even board, U type even inboard is fixed with the riser, riser one side has horizontal pivot through bearing swing joint, be fixed with two type driven bevel gear one and two type drive bevel gear on the horizontal pivot surface, just horizontal pivot upside is equipped with the meshing interlock piece, a two type driven bevel gear surface and a type drive bevel gear surface meshing are connected.

Preferably, the meshing interlock spare is including being fixed in the rack of linking two bottoms of system montant, the meshing of rack bottom is connected with the gear, fixed the cross axle of wearing to be equipped with on the gear, the cross axle passes through bearing and U type link board inner wall swing joint, just cross axle one end is fixed with two driven bevel gear of type two with the drive bevel gear surface meshing transmission of type two.

Advantageous effects

Compared with the prior art, the utility model provides a be used for O type circle fast assembly device for car possesses following beneficial effect:

1. establish the cooperation between the quick expanding mechanism inner structure through the cover that sets up, establish the top at three group's tip montants with O type circle cover, because the slider, the slide all with recess inner wall swing joint, under the exogenic action, can drive the tip montant and produce radial movement, can strut O type circle, the mobile device, make O type circle and auto parts installation position be in same height, remove the slider once more, the release expands the effect to the outer of O type circle, with O type circle joint in the corresponding slot of part, in addition, through setting up the spring, when guaranteeing slide slidable, prevent that it from breaking away from the two type locating pieces.

2. Through the cooperation between the rotatory actuating mechanism inner structure in coordination that sets up, rotate the hand wheel of vertical pivot tip, under the driven bevel gear meshing transmission of the two types among a type driving bevel gear and three group meshing transmission devices, drive the two types driving bevel gear rotation of horizontal pivot and surface thereof, under the meshing of two types driving bevel gear and two types driven bevel gear is connected, drive the gear rotation on the cross axle that is connected with two types driven bevel gear, under the meshing between cooperation wheel and rack is connected, drive connection is montant and upside structure move, realize that three group cover establish the tip montant in the mechanism that expands soon and produce radial movement simultaneously, can expand outward and reset O type circle through turning handle, be convenient for the coordinate regulation of three group tip montants.

Through the hand wheel of rotating vertical shaft tip, utilize the driven bevel gear meshing transmission of the type II among a type initiative bevel gear and three group's meshing transmission to and meshing transmission inner structure meshing connection, can drive and be linked montant and the side structure removal of going up, because slider, slide all with recess inner wall swing joint, make the slider drive the removal of tip montant, and three sets of cover establish and expand the mechanism and remove in coordination soon, can realize expanding and the reset action outward to O type circle.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a perspective view of the fast expanding mechanism and the rotary cooperative driving mechanism of the present invention;

FIG. 4 is a rear view of the quick expanding mechanism according to the present invention;

FIG. 5 is a front view of the quick expanding mechanism according to the present invention;

fig. 6 is a schematic perspective view of the rotation cooperative driving mechanism of the present invention;

fig. 7 is a bottom view of the rotation cooperative driving mechanism of the present invention;

FIG. 8 is a top view of the rotary cooperating drive mechanism of the present invention;

fig. 9 is a perspective view of the engagement transmission device of the present invention;

fig. 10 is an exploded view of the inventive gearing mechanism.

In the figure: 1. a base; 2. connecting a first vertical rod; 3. a first-type positioning block; 4. sleeving a quick expansion mechanism; 4a, a groove; 41. a second type positioning block; 42. a moving member; 421. a slider; 422. a slide plate; 423. a spring; 43. a pointed vertical rod; 44. connecting a second vertical rod; 5. a rotary coordinated drive mechanism; 51. a central circular plate; 52. a vertical rotating shaft; 53. a type I drive bevel gear; 54. engaging the transmission; 541. a U-shaped connecting plate; 542. a transverse rotating shaft; 543. a second-type driven bevel gear I; 544. a two-type drive bevel gear; 545. engaging the linkage; 5451. a gear; 5452. a second type driven bevel gear II; 5453. a rack.

Detailed Description

The embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present application can be fully understood and implemented.

Fig. 1-10 are an embodiment of the present invention, an O-ring fast assembly device for a car, including a base 1, the top of the base 1 is fixed with three groups of linking montants one 2, each group of linking montants one 2 tops all is fixed with a type locating piece 3, a type locating piece 3 side fixed mounting has a cover to establish fast expanding mechanism 4, the cover establishes fast expanding mechanism 4 bottom and is equipped with rotatory collaborative drive mechanism 5, the cover establishes fast expanding mechanism 4 including being fixed in the type locating piece 41 on the 3 surface of a type locating piece, three groups of type locating pieces 41 all are fixed in a type locating piece 3 side, type locating piece 41 is inside has seted up groove 4a, groove 4a is inboard is provided with moving member 42, moving member 42 top is equipped with tip montant 43, through seting up groove 4a, conveniently realize moving member 42 in the inside radial movement of type locating piece 41, and then drive tip montant 43 radial movement, the O-ring cover of waiting to install is established in three groups of montants 43 top variable cross-section department, along with the movement of tip montant 43 can drive O-ring to be strutted outward, a mobile device, make the corresponding groove of car part correspond to O-ring position, remove slider once again, it is equipped with the O-ring connection device, and two groups of the O-ring connection of the type connecting device is equipped with the lower side of the type locating piece 4a of the groove of the type locating piece 4 that the flexible connection completion is equipped with the flexible connection of the groove connection of the type locating piece 41, and the type locating piece is equipped with the type of the type locating piece 4a connection of the flexible connection of the type locating piece of the type.

Auto parts need clear up the slot earlier when installation O type circle, manual press the sealing washer into the hole groove, it is slowly thorough again, the symmetrical smooth out with the fingers and press and go into, operating space is limited during the installation, the operation is inconvenient, efficiency when making the artifical installation of O type circle is on the low side, through setting up rotatory actuating mechanism 5 in coordination, but the rotating handle, the three set of covers of simultaneous operation control establish the tip montant 43 that expands fast in the mechanism 4 and remove, make the cover establish the O type circle in the tip montant 43 outside strut and expand outward, the convenience stretches into the inboard of O type circle with the part, the follow-up installation of being convenient for.

The moving member 42 comprises two sets of springs 423 fixed on the inner wall of the groove 4a, one end of each spring 423 is fixed with a sliding plate 422, the sliding plate 422 is fixedly connected with a sliding block 421 opposite to one side of the spring 423, the sliding plate 422 can slide and can be prevented from separating from the two-type positioning block 41, the outer surfaces of the sliding block 421 and the sliding plate 422 are movably connected with the inner wall of the groove 4a, under the action of external force, the sliding block 421 and the sliding plate 422 can be driven to move radially, the bottom of the pointed vertical rod 43 is fixedly connected with the top of one end of the sliding plate 421 opposite to the sliding block 422, when the device is used, an O-shaped ring to be installed is sleeved at the variable cross section of the tops of the three sets of pointed vertical rods 43, the tops of the connecting vertical rods 44 are fixedly connected with the bottom of the sliding block 421, and one place between the fast expansion mechanism 4 and the rotation cooperative driving mechanism 5 can be formed by the connecting vertical rods 44, the structure in the convenient rotation cooperative driving mechanism 5 drives the sliding block 421 to move, the bottom of the inner side of the two-type positioning block 41 is fixedly connected with a central circular plate 51, the number of the sleeved fast expansion mechanisms 4 is three, the three groups of sleeved fast expansion mechanisms 4 are uniformly distributed on the outer surface of the central circular plate 51, when the device is used, the three groups of members in the sleeved fast expansion mechanisms 4 can be simultaneously and cooperatively matched through driving, the control over the O-shaped rings is realized, the O-shaped rings are expanded, the device is moved and quickly assembled, the installation part of the O-shaped rings and the automobile part is positioned at the same height, the sliding block 421 is moved, the outward expansion effect of the O-shaped rings is released, the O-shaped rings are clamped in the corresponding grooves of the part, the installation can be completed, the bottom of the central circular plate 51 is movably connected with a vertical rotating shaft 52 through a bearing, a one-type driving bevel gear 53 is fixedly installed on the outer surface of the vertical rotating shaft 52, and a hand wheel is fixed at one end of the vertical rotating shaft 52 opposite to the central circular plate 51, the vertical rotating shaft 52 and the first-type driving bevel gear 53 can be directly driven to rotate by rotating the hand wheel, the rotating direction of the hand wheel is adjusted, the rotating direction of the first-type driving bevel gear 53 can be controlled, and three sets of meshing transmission devices 54 are arranged on the outer side of the first-type driving bevel gear 53.

The engaging transmission device 54 includes a U-shaped connecting plate 541 fixed at the bottom of the two-type positioning block 41, a vertical plate is fixed at the inner side of the U-shaped connecting plate 541, one side of the vertical plate is movably connected with a transverse rotating shaft 542 through a bearing, under the engaging transmission of the one-type driving bevel gear 53 and the two-type driven bevel gears 543 in the three sets of engaging transmission devices 54, the engaging transmission device 54 is driven to rotate along with the rotation of the one-type driving bevel gear 53 and drives the transverse rotating shaft 542, the two-type driven bevel gears 543 and the two-type driving bevel gears 544 are fixed on the outer surface of the transverse rotating shaft 542, the two-type driven bevel gears 543 and the two-type driving bevel gears 544 both rotate along with the transverse rotating shaft 542, and an engaging member 545 is arranged at the upper side of the transverse rotating shaft 542, the outer surface of the two-type driven bevel gears 543 is engaged with the outer surface of the one-type driving bevel gear 53, the engaging member 545 includes a rack 5453 fixed at the bottom of the two 44 of the connecting vertical rod, the bottom of the rack 5453 is connected with a gear 5451 in a meshing manner, a transverse shaft is fixedly arranged on the gear 5451 in a penetrating manner, the transverse shaft is movably connected with the inner wall of the U-shaped connecting plate 541 through a bearing, one end of the transverse shaft is fixedly provided with a two-type driven bevel gear II 5452 in meshing transmission with the outer surface of the two-type driving bevel gear I544, the gear 5451 on the transverse shaft connected with the two-type driven bevel gear II 5452 is driven to rotate under the meshing connection of the two-type driving bevel gear I544 and the two-type driven bevel gear II 5452, the connecting vertical rod II 44 and the upper side structure thereof are driven to move under the meshing connection between the gear 5451 and the rack 5453, the three groups of pointed vertical rods 43 sleeved in the quick expansion mechanism 4 are enabled to simultaneously generate radial movement, the O-shaped ring can be expanded and reset through rotating the handle, the three groups of pointed vertical rods 43 are convenient to cooperatively adjust, and the expansion and reset of the O-shaped ring is achieved.

It should be noted that, in this document, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. The utility model provides a be used for O type circle fast assembly device for car, including base (1), base (1) top is fixed with three groups and is a montant (2), every group link montant (2) top all is fixed with a type locating piece (3), its characterized in that: a sleeved quick expansion mechanism (4) is fixedly arranged on the side surface of the first-type positioning block (3), and a rotary cooperative driving mechanism (5) is arranged at the bottom of the sleeved quick expansion mechanism (4);

quick expanding mechanism (4) is established to cover is including being fixed in two type locating piece (41) on one type locating piece (3) surface, recess (4 a) have been seted up to two type locating piece (41) inside, recess (4 a) inboard is provided with moving member (42), moving member (42) top is equipped with tip montant (43), just moving member (42) downside is equipped with even and is montant two (44), even be montant two (44) extend to two type locating piece (41) downside, and with recess (4 a) inner wall swing joint.

2. The quick O-ring assembling device for the automobile as claimed in claim 1, wherein: the moving piece (42) comprises two groups of springs (423) fixed on the inner wall of the groove (4 a), one end of each spring (423) is fixed with a sliding plate (422), the sliding plates (422) are fixedly connected with sliding blocks (421) on one sides of the springs (423) in opposite directions, and the outer surfaces of the sliding blocks (421) and the sliding plates (422) are movably connected with the inner wall of the groove (4 a).

3. The O-ring quick assembly device for the automobile as claimed in claim 1, wherein: the bottom of the pointed vertical rod (43) is fixedly connected with the top of one end of the sliding block (421) back to the sliding plate (422), and the top of the connecting vertical rod II (44) is fixedly connected with the bottom of the sliding block (421).

4. The O-ring quick assembly device for the automobile as claimed in claim 1, wherein: the two type locating pieces (41) inboard bottom fixedly connected with central plectane (51), the quantity that the cover was established and is expanded mechanism (4) soon is three groups, three groups the cover is established and is expanded mechanism (4) and personally submit evenly distributed about central plectane (51) outward surface soon.

5. The O-ring quick assembly device for the automobile as claimed in claim 4, wherein: center plectane (51) bottom has vertical pivot (52) through bearing swing joint, fixed mounting has a type drive bevel gear (53) on vertical pivot (52) surface, just vertical pivot (52) are fixed with the hand wheel in central plectane (51) one end back of the body, a type drive bevel gear (53) outside is equipped with three sets of meshing transmission (54).

6. The O-ring quick assembly device for the automobile as claimed in claim 5, wherein: meshing transmission (54) is including being fixed in U type even board (541) of two type locating piece (41) bottom, U type even board (541) inboard is fixed with the riser, riser one side has horizontal pivot (542) through bearing swing joint, be fixed with two type passive bevel gear (543) and two type drive bevel gear (544) on horizontal pivot (542) the surface, just horizontal pivot (542) upside is equipped with meshing interlock piece (545), two type passive bevel gear (543) surface and one type drive bevel gear (53) surface meshing are connected.

7. The O-ring quick assembly device for the automobile as claimed in claim 6, wherein: the meshing linkage piece (545) is including being fixed in rack (5453) of linking montant two (44) bottoms, the meshing of rack (5453) bottom is connected with gear (5451), gear (5451) are gone up to be fixed to wear to be equipped with the cross axle, the cross axle passes through bearing and U type link plate (541) inner wall swing joint, just cross axle one end is fixed with two (5452) passive bevel gears of type with two type drive bevel gear (544) surface meshing transmission.

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