CN215204299U

CN215204299U - Auxiliary tool for assembling automobile tire

Info

Publication number: CN215204299U
Application number: CN202120402079.6U
Authority: CN
Inventors: 陈敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-12-17
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses an auxiliary fixtures is used in automobile tire assembly, including protection machine case, the cavity has been seted up to protection machine incasement portion, the wheel groove has been seted up to two bisymmetries about protection machine bottom of the case portion, the inside movable mounting in wheel groove has the removal wheel, protection machine case left side surface fixed mounting has left drive case, protection machine case right side surface corresponds left drive case and is provided with right drive case, protection machine incasement portion fixed mounting has interior axle, interior outer surface subsides of axle are provided with the motion piece. A automobile tire assembly uses auxiliary fixtures, belong to automotive production maintenance technical field, guarantee through left drive case, the right drive case that sets up that the tire groove can carry out the back-and-forth movement, interior axle guarantees that the left side tire groove carries on spacingly when carrying out the side-to-side motion, the limiting plate carries on spacingly to the bracing piece, lets the bolt rotate through setting up the movable block, the activity is supported the piece and is promoted left side tire groove and remove and adapt to not wheel of equidimension and fix.

Description

Auxiliary tool for assembling automobile tire

Technical Field

The utility model relates to an automobile production maintenance technical field, in particular to automobile tire assembly is with auxiliary fixtures.

Background

When the automobile tire is installed, the automobile tire needs to be manually held for installation, the automobile tire is not convenient to manually install due to the fact that the automobile tire is heavy, when the automobile tire is installed, the automobile tire needs to be manually moved to an automobile tire placing position firstly, then, holes in the automobile tire need to be manually aligned with bolts in the automobile, then, the automobile tire needs to be manually placed on the bolts in the automobile, then, the automobile tire is installed by manually holding a tool, when the automobile tire is held to be aligned with the bolts in the automobile, the automobile tire needs to be manually and continuously rotated, and therefore the labor intensity of manual work is high, and the installation speed of the automobile tire can be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a main auxiliary fixtures for automobile tire assembly can effectively solve the problem in the background art.

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

the utility model provides an automobile tire assembly is with auxiliary fixtures, includes protection machine case, the cavity has been seted up to protection machine incasement portion, protection machine bottom of the case portion two liang of symmetries have seted up the wheel groove, the inside movable mounting of wheel groove has the removal wheel, protection machine case left side surface fixed mounting has left drive case, protection machine case right side surface corresponds left drive case and is provided with right drive case, protection machine incasement portion fixed mounting has interior axle, interior off-axial surface pastes and is provided with the motion piece.

Preferably, left side drive case output is provided with the output pole, inside the output pole runs through protection machine case and extends to the cavity, output pole surface fixed mounting has long running gear, the solid fixed ring of interior activity is installed in the laminating of the terminal surface of output pole, the solid fixed ring lower fixed surface of interior activity installs the locating lever, locating lever fixed mounting is at the cavity lower surface.

Preferably, the right side drive case output is provided with the output pole, inside the output pole runs through protection machine case and extends to the cavity, output pole surface fixed mounting has short running gear, the solid fixed ring of interior activity is installed in the laminating of the terminal surface of short running gear, the solid fixed ring of interior activity lower fixed surface installs the locating lever, locating lever fixed mounting is at the cavity lower surface.

Preferably, the left side and the right side of the outer surface of the inner shaft are movably provided with a motion block corresponding to the long running gear and the short running gear, the left side and the right side of the motion block are provided with shaft holes in a penetrating mode, the inner surface of each shaft hole is attached to the outer surface of the inner shaft, the left side and the right side of the motion block on the right side of the inner shaft are fixed, and the lower surface of the motion block is provided with an outer tooth socket corresponding to the long running gear and the short running gear.

Preferably, a supporting rod is fixedly mounted on the upper portion of the moving block, a tire groove is fixedly mounted on the upper portion of the supporting rod, a limiting groove is fixedly mounted on the front side of the tire groove, and a limiting plate is arranged outside the supporting rod.

Preferably, the fixed surface is fixedly installed with the dead lever under the limiting plate right side, fixed rod bottom end fixed mounting is at protection machine case left side upper surface, the activity of limiting plate left side is provided with the movable block, the inside movable mounting of movable block has the bolt, the terminal interior axle left side bracing piece surface mounting in correspondence of bolt right side, the movable block longitudinal symmetry fixed mounting has the rotary rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, left side drive case through setting up, right side drive case guarantees that the tire groove can carry out the back-and-forth movement, it is spacing to carry out when carrying out the side-to-side motion through the interior axle assurance left side tire groove that sets up, limiting plate through setting up carries on spacingly to the bracing piece, let the bolt rotate through setting up the movable block and support the piece through the activity and promote left side tire groove and remove the wheel that adapts to equidimension and fix right, long running gear through the setting, short running gear corresponds outer tooth's socket and guarantees that the tire groove can not take place the skew and carry on spacingly to the wheel after lifting up the wheel.

Drawings

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

FIG. 2 is a view of the overall structure of the protection case of the present invention;

fig. 3 is a view of the internal adjusting structure of the protection case of the present invention;

FIG. 4 is a structural view of the wheel support bar of the present invention;

fig. 5 is the limiting plate structure view of the utility model.

In the figure: 1. protecting the case; 2. a cavity; 3. a wheel groove; 4. a moving wheel; 5. a left drive case; 6. A right drive case; 7. an output rod; 8. a long running gear; 9. a short running gear; 10. positioning a rod; 11. An inner movable fixing ring; 12. an inner shaft; 13. a motion block; 14. a shaft hole; 15. an outer gullet; 16. a support bar; 17. a tire groove; 18. a limiting groove; 19. fixing the rod; 20. a limiting plate; 21. a movable block; 22. A bolt; 23. rotating the rod; 24. and (6) moving the butting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, an auxiliary tool for automobile tire assembly comprises a protection case 1, a cavity 2 is arranged inside the protection case 1, wheel grooves 3 are symmetrically arranged on the left and right sides of the bottom of the protection case 1, movable wheels 4 are movably arranged inside the wheel grooves 3, a left driving case 5 is fixedly arranged on the outer surface of the left side of the protection case 1, a right driving case 6 is arranged on the outer surface of the right side of the protection case 1 corresponding to the left driving case 5, an inner shaft 12 is fixedly arranged inside the protection case 1, and a moving block 13 is arranged on the outer surface of the inner shaft 12 in an attaching manner.

In this embodiment, 5 output ends of left drive case are provided with output rod 7, and inside output rod 7 ran through protection machine case 1 and extended to cavity 2, output rod 7 surface fixed mounting had long running gear 8, and the solid fixed ring of interior activity 11 is installed in the laminating of 7 terminal surface of output rod, and the solid fixed ring of interior activity 11 lower fixed surface installs locating lever 10, and locating lever 10 fixed mounting is at 2 lower surfaces of cavity.

In this embodiment, 6 output ends of right drive case are provided with output rod 7, and inside output rod 7 ran through protection machine case 1 and extended to cavity 2, output rod 7 surface fixed mounting had short running gear 9, and the solid fixed ring of interior activity 11 was installed in the terminal surface laminating of short running gear 9, and the solid fixed ring of interior activity 11 lower fixed surface mounting has locating lever 10, and locating lever 10 fixed mounting is at cavity 2 lower surface.

In this embodiment, the moving blocks 13 are movably mounted on the left and right sides of the outer surface of the inner shaft 12 corresponding to the long running gear 8 and the short running gear 9, the shaft holes 14 are formed in the left and right sides of the moving blocks 13 in a penetrating manner, the inner surface of the shaft hole 14 is attached to the outer surface of the inner shaft 12, the left and right positions of the moving block 13 on the right side of the inner shaft 12 are fixed, and the outer tooth grooves 15 are formed in the lower surface of the moving block 13 corresponding to the long running gear 8 and the short running gear 9.

In this embodiment, a support rod 16 is fixedly mounted on the upper portion of the moving block 13, a tire groove 17 is fixedly mounted on the upper portion of the support rod 16, a limit groove 18 is fixedly mounted on the front side of the tire groove 17, and a limit plate 20 is disposed outside the support rod 16.

In addition, the lower surface of the right side of the limiting plate 20 is fixedly provided with a fixing rod 19, the bottom end of the fixing rod 19 is fixedly arranged on the upper surface of the left side of the protection case 1, the left side of the limiting plate 20 is movably provided with a movable block 21, a bolt 22 is movably arranged inside the movable block 21, the tail end of the right side of the bolt 22 corresponds to the outer surface of the left side supporting rod 16 of the inner shaft 12, and the movable block 21 is vertically and symmetrically and fixedly provided with a rotating rod 23.

It should be noted that, the protection of the drive gear inside the whole device is ensured by the protection case 1, the installation position and the use space of the inside device are ensured by the cavity 2, the rapid movement of the whole device is ensured by the wheel groove 3 and the moving wheel 4, the use by the operator is convenient, the tire groove 17 and the limit groove 18 can be lifted up and fixed by the left driving box 5, the tire groove 17 and the limit groove 18 can be put down by the right driving box 6, the long running gear 8 and the short running gear 9 can be installed and used by the output rod 7, the long running gear 8 can perform corresponding rotation after the left moving block 13 moves, the reverse rotation is ensured by the short running gear 9, the fixation of the inner movable fixing ring 11 is ensured by the positioning rod 10, the solid fixed ring of interior activity 11 corresponds output lever 7 and can makes whole long running gear 8, short running gear 9 motion becomes stable, it is spacing to 13 motion in-process of motion piece to guarantee through the interior axle 12 that sets up, it can stable installation to guarantee bracing piece 16 through motion piece 13 and the shaft hole 14 that sets up, long running gear 8 of outer tooth's socket 15 cooperation through setting up, short running gear 9 fixes spacingly to the motion process, can guarantee spacing fixed to the tire through the cooperation that sets up tire groove 17 and spacing groove 18, the fixed of limiting plate 20 can be guaranteed to dead lever 19, it can rotate to guarantee through the movable block 21 that sets up and rotary rod 23 that inside bolt 22 can rotate, it can move to the right side to have guaranteed left side bracing piece 16 through the activity that sets up at the bolt 22 end to support block 24, so that the wheel of adaptation equidimension not fixes.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile tire assembly is with auxiliary fixtures which characterized in that: including protection machine case (1), cavity (2) have been seted up to protection machine case (1) inside, wheel groove (3) have been seted up to two bisymmetry about protection machine case (1) bottom, wheel groove (3) inside movable mounting has removal wheel (4), protection machine case (1) left side external surface fixed mounting has left drive case (5), protection machine case (1) right side surface corresponds left drive case (5) and is provided with right drive case (6), protection machine case (1) inside fixed mounting has interior axle (12), interior axle (12) surface subsides are provided with motion piece (13).

2. The automobile tire assembly auxiliary tool according to claim 1, characterized in that: the output of left side drive case (5) is provided with output lever (7), inside output lever (7) run through protection machine case (1) and extend to cavity (2), output lever (7) surface fixed mounting has long running gear (8), the solid fixed ring of internalization (11) is installed in the laminating of the terminal surface of output lever (7), solid fixed ring of internalization (11) lower fixed surface installs locating lever (10), locating lever (10) fixed mounting is at cavity (2) lower surface.

3. The automobile tire assembly auxiliary tool according to claim 1, characterized in that: the output of right side drive case (6) is provided with output lever (7), inside output lever (7) run through protection machine case (1) and extend to cavity (2), output lever (7) surface fixed mounting has short running gear (9), the solid fixed ring of internalization (11) is installed in the laminating of the terminal surface of short running gear (9), solid fixed ring of internalization (11) lower fixed surface installs locating lever (10), locating lever (10) fixed mounting is at cavity (2) lower surface.

4. The automobile tire assembly auxiliary tool according to claim 1, characterized in that: the inner shaft (12) is characterized in that the left side and the right side of the outer surface of the inner shaft (12) are movably provided with a motion block (13) corresponding to the long running gear (8) and the short running gear (9), the motion block (13) penetrates through the shaft hole (14) from left to right, the inner surface of the shaft hole (14) is attached to the outer surface of the inner shaft (12), the left position and the right position of the motion block (13) on the right side of the inner shaft (12) are fixed, and the lower surface of the motion block (13) is provided with an outer tooth groove (15) corresponding to the long running gear (8) and the short running gear (9).

5. The automobile tire assembly auxiliary tool according to claim 1, characterized in that: the automobile tire casing is characterized in that a supporting rod (16) is fixedly mounted on the upper portion of the moving block (13), a tire groove (17) is fixedly mounted on the upper portion of the supporting rod (16), a limiting groove (18) is fixedly mounted on the front side of the tire groove (17), and a limiting plate (20) is arranged outside the supporting rod (16).

6. The automobile tire assembly auxiliary tool according to claim 5, characterized in that: fixed surface installs dead lever (19) under limiting plate (20) right side, dead lever (19) bottom fixed mounting is at protection machine case (1) left side upper surface, limiting plate (20) left side activity is provided with movable block (21), the inside movable mounting of movable block (21) has bolt (22), the terminal interior axle (12) left side bracing piece (16) surface mounting that corresponds in bolt (22) right side, movable block (21) longitudinal symmetry fixed mounting has rotary rod (23).