CN218698188U

CN218698188U - Auxiliary supporting tool for combining rear axle

Info

Publication number: CN218698188U
Application number: CN202222926325.5U
Authority: CN
Inventors: 张岗
Original assignee: Wuhan Qinlian Equipment Technology Co ltd
Current assignee: Wuhan Qinlian Equipment Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model belongs to the technical field of the automobile assembling technique and specifically relates to an auxiliary stay instrument that is used for rear axle to attach together, including the device body, still include: the lower end of the upright post is fixedly connected with one side of the upper surface of the device body, and the upper end of the upright post is fixedly connected with a controller; the device comprises a device body, a plurality of bases and a control unit, wherein the bases are provided with a plurality of bases and are respectively and fixedly connected with the periphery of the lower surface of the device body; the moving mechanism is arranged in the middle of the upper surface of the device body; the rear axle stabilizing mechanism is arranged on one side of the upper surface of the device body; front axle stabilizing mean, front axle stabilizing mean sets up and is connected in device body upper surface opposite side and lower extreme and device body upper surface fixed surface, the utility model discloses a need not consume the manpower and lift the rear axle and place, effectually avoided some potential safety hazards on the spot, improved the installation security of rear axle, improve work efficiency.

Description

Auxiliary supporting tool for assembling rear axle

Technical Field

The utility model relates to an automobile assembling technical field specifically is an auxiliary stay instrument that is used for rear axle to attach together.

Background

The automobile rear axle assembly is an important component of an automobile and is used for being connected with a rear wheel brake assembly and a rear wheel on the automobile, the automobile rear axle assembly mainly comprises a rear axle lining assembly, a rear axle welding assembly and a rear axle spring bracket, 5 persons are required to cooperatively operate in the traditional assembly process, 4 persons lift a rear axle, 1 person bolts, potential safety hazards exist, the labor intensity is high, the automobile rear axle assembly efficiency and quality are low, the assembly line beat cannot be kept up with, so that a centralized rear axle assembly machine capable of releasing labor force is particularly important, the problem needing to be solved mainly lies in how to conveniently place and fix assembly parts such as the rear axle and the like, and how to quickly carry out quick assembly on the connected parts so as to assemble Fang Bianhou bridges.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary stay instrument that is used for rear axle to attach together to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including the device body, still include:

the lower end of the upright post is fixedly connected with one side of the upper surface of the device body, and the upper end of the upright post is fixedly connected with a controller;

the device comprises a device body, a plurality of bases and a control unit, wherein the bases are provided with a plurality of bases and are respectively and fixedly connected with the periphery of the lower surface of the device body;

the moving mechanism is arranged in the middle of the upper surface of the device body;

the rear axle stabilizing mechanism is arranged on one side of the upper surface of the device body;

and the front axle stabilizing mechanism is arranged on the other side of the upper surface of the device body, and the lower end of the front axle stabilizing mechanism is fixedly connected with the upper surface of the device body.

As a preferred aspect of the present invention, the moving mechanism includes:

the device comprises a chute, the chute is arranged in the middle of the upper surface of the device body, a threaded rod is arranged in the chute in a penetrating mode, one end of the threaded rod penetrates through one side of the chute and is fixedly connected with the output end of a rotating motor, the other end of the threaded rod penetrates through a sliding block and is in threaded connection with the sliding block, the sliding block is arranged in the chute and is in sliding connection with the chute, a partition plate mechanism is arranged on the upper surface of the chute and comprises sliding plates, the sliding plates are arranged on two sides of the sliding block and are fixedly connected with two sides of the sliding block respectively, the other end of the sliding plate is in sliding connection with one end of a fixed sleeve plate, the other end of the fixed sleeve plate is fixedly connected with two sides of the chute, the rotating motor is started to drive the threaded rod to rotate, so that the sliding block is driven to move linearly in the chute, when the sliding block moves, the sliding plate pushing the sliding block in the advancing direction towards the fixed sleeve plate is pulled out, the sliding plate on the other side of the sliding block is constantly guaranteed that the chute is in a sealing state above the chute, and the rear axle stabilizing mechanism is effectively moved, so that the rear axle can be conveniently installed and can be quickly docked, the docking corresponding position of the rear axle can be fast, time can be saved, and the protection of workers can be guaranteed by setting of the partition plate mechanism, and the workers in-the chute, and can be guaranteed that the foreign matter can not fall into the chute, and can be protected by two workers, and the workers.

As the utility model discloses preferred scheme, rear axle stabilizing mean includes:

second hydraulic support, second hydraulic support lower extreme and slider upper end fixed connection, the rotatory free bearing of second hydraulic support upper end fixedly connected with, rotatory free bearing top is provided with the rear axle and places the chassis and place the rotatable articulated of chassis lower extreme with the rear axle, the spacing frame of chassis upper surface middle part fixedly connected with rear axle is placed to the rear axle, the spacing inboard pneumatic fixed push rod of fixedly connected with respectively of rear axle one end, the pneumatic fixed push rod other end is fixedly connected with solid fixed splint respectively, the spacing frame of rear axle, the spacing inboard laminating with the composite set up the rear axle outside of rear axle, the spacing inboard rubber pad that all is provided with of rear axle, the shrink of second hydraulic support reduces the height, makes things convenient for the staff to place the rear axle and places the chassis upper surface at the rear axle, fixes the rear axle on placing the chassis upper surface at the rear axle through the spacing frame of rear axle, and pneumatic fixed push-out solid fixed splint are extruded with the rear axle in rear axle mobile jib both sides, and the second hydraulic support starts the rear axle lifting to corresponding height, simultaneously according to the installation requirement, can come to adjust the angle of rear axle junction at will be convenient for whole rear axle installation, effectual installation of avoiding the installation of rear axle to the effectual installation of the rear axle to improve the safety hidden danger of installing, the rear axle is installed the safety of having set up the problem that the installation of the rear axle, has not needed to improve the safety of the installation.

As the utility model discloses preferred scheme, front axle stabilizing mean includes:

first hydraulic support, first hydraulic support is provided with a plurality of and the lower extreme all with device body upper surface one side fixed connection, the chassis is placed to first hydraulic support upper end fixedly connected with front axle, the chassis is placed to the front axle and the equal fixedly connected with front axle fixed plate of chassis both ends upper surface is placed to the front axle, chassis upper surface middle part fixedly connected with limit baffle is placed to the front axle, a plurality of pneumatic push rod of both sides fixedly connected with in the limit baffle, the equal fixedly connected with fixed plate of pneumatic push rod opposite side, through the first hydraulic support who sets up, the chassis reduction is placed with the front axle to first hydraulic support shrink, and the staff of being convenient for places the front axle on the chassis is placed to the front axle, starts through pneumatic push rod, promotes the mobile jib position of the fixed front axle of fixed plate, and first hydraulic support lifts to appointed height afterwards, waits to install, fixes the front axle through pneumatic push rod, and the effectual security that improves the installation, simultaneously through limit baffle, can be quick fix the front axle at appointed mounted position, the butt joint installation of front axle is convenient for, the effectual efficiency that improves the installation, reduces the potential safety hazard, reduces the labour, reduces manufacturing cost.

As the utility model discloses preferred scheme, the controller respectively with first hydraulic support, pneumatic push rod, rotating electrical machines, second hydraulic support and pneumatic fixed push rod electric connection, control first hydraulic support, pneumatic push rod, rotating electrical machines, second hydraulic support and pneumatic fixed push rod respectively through the controller.

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

1. the utility model discloses in, through the first hydraulic support who sets up, the chassis is placed with the front axle to first hydraulic support shrink and is reduced, the staff of being convenient for places the front axle on the chassis is placed to the front axle, start through pneumatic push rod, promote the mobile jib position of the fixed front axle of fixed plate, first hydraulic support lifting is to appointed height afterwards, wait for the installation, it is fixed with the front axle through pneumatic push rod, the effectual security that improves the installation, it is spacing through limit baffle simultaneously, can be quick fix the front axle at appointed mounted position, the butt joint installation of front and rear axle is convenient for, the effectual efficiency of improving the installation, reduce the potential safety hazard, reduce the labour, and the production cost is reduced.

2. The utility model discloses in, fix the rear axle through the spacing frame of rear axle and place the chassis upper surface back on the rear axle, pneumatic fixed push rod starts ejecting solid fixed splint, it is fixed with the rear axle extrusion in rear axle mobile jib both sides, second hydraulic support starts corresponding height of rear axle lifting afterwards, simultaneously according to the installation requirement, can adjust the angle of rear axle junction at will through rotatory free bearing, be convenient for the installation of whole rear axle, the effectual difficult problem of rear axle installation of having avoided, can make things convenient for placing and installing of rear axle through the second hydraulic support that sets up, need not consume the manpower and lift the rear axle and place, effectual some potential safety hazards of having avoided the scene, the installation security of rear axle has been improved, and the work efficiency is improved.

3. The utility model discloses in, effectual for rear axle stabilizing mean provides effectual removal through rotating electrical machines etc. that set up, the last fixed rear axle of assurance rear axle stabilizing mean can be quick the shift position to in the butt joint installation, guarantee that the rear axle is the butt joint relevant position that can be quick in the installation, save time, simultaneously through the partition plate mechanism that sets up, can guarantee not to fall into the foreign matter in the spout, also guarantee that the staff can not miss two injures in going into the spout, the effectual staff who has protected the scene.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the front axle stabilizing mechanism of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the moving mechanism of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the rear axle stabilizing mechanism of the present invention.

In the figure: 1. a device body; 2. a column; 3. a controller; 4. a base; 5. a moving mechanism; 6. a rear axle stabilizing mechanism; 7. a front axle stabilizing mechanism; 8. a first hydraulic mount; 9. a front axle placing chassis; 10. a front axle fixing plate; 11. a limit baffle; 12. a pneumatic push rod; 13. a fixing plate; 14. a chute; 15. a partition mechanism; 16. fixing the sleeve plate; 17. a slide plate; 18. a threaded rod; 19. a slider; 20. a rotating electric machine; 21. a second hydraulic mount; 22. rotating the hinged support; 23. a rear axle placing chassis; 24. a rear axle limiting frame; 25. pneumatically fixing the push rod; 26. and fixing the splint.

Detailed Description

In order to make the technical means and the objectives and functions of the present invention easy to understand, the embodiments of the present invention will be described in detail with reference to the specific drawings.

It should be noted that all terms used in the present invention to indicate directionality and location, such as: the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "lower", "transverse", "longitudinal", "center", etc. are used only for explaining the relative positional relationship, connection conditions, etc. between the respective members in a certain specific state (as shown in the drawings), and are only for convenience of description of the present invention, and do not require that the present invention must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the descriptions in the present application related to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated are implicitly being indicated.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; may be a mechanical connection; 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.

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

Referring to fig. 1-4, the present invention provides a technical solution:

an auxiliary support tool for attaching a rear axle to a vehicle body, comprising: the apparatus body 1 further includes:

the lower end of the upright column 2 is fixedly connected with one side of the upper surface of the device body 1, and the upper end of the upright column 2 is fixedly connected with a controller 3;

a plurality of bases 4 are arranged on the base 4 and are respectively and fixedly connected with the periphery of the lower surface of the device body 1;

the moving mechanism 5 is arranged in the middle of the upper surface of the device body 1;

the rear axle stabilizing mechanism 6 is arranged on one side of the upper surface of the device body 1;

front axle stabilizing mean 7, front axle stabilizing mean 7 set up in device body 1 upper surface opposite side and lower extreme and device body 1 upper surface fixed connection.

As an example of the present invention, the moving mechanism 5 includes:

the device comprises a chute 14, the chute 14 is arranged in the middle of the upper surface of the device body 1, a threaded rod 18 is arranged in the chute 14 in a penetrating manner, one end of the threaded rod 18 penetrates through one side of the chute 14 and is fixedly connected with the output end of a rotating motor 20, the other end of the threaded rod 18 penetrates through a sliding block 19 and is in threaded connection with the sliding block 19, the sliding block 19 is arranged in the chute 14 and is in sliding connection with the chute 14, a partition mechanism 15 is arranged on the upper surface of the chute 14, the partition mechanism 15 comprises two sliding plates 17, the two sliding plates 17 are fixedly connected with two sides of the sliding block 19 respectively, the other end of the sliding plate 17 is in sliding connection with one end of a fixed sleeve plate 16, the other end of the fixed sleeve plate 16 is fixedly connected with two sides of the chute 14, the rotating motor 20 is started to drive the threaded rod 18 to rotate, so as to drive the sliding block 19 to move linearly in the chute 14, when the sliding block 19 moves, the sliding plate 17 in the advancing direction of the sliding block 19 is pushed to slide plate 16 by one side of the sliding block 19, the sliding plate 17 on the other side is taken out, the sliding block 17, the sliding block is constantly, it is ensured that the sliding block 19 is in a sealing state above the chute 14, it is effectively provided for providing effective movement for the rear axle stabilizing mechanism, thereby, it is capable of protecting the rear axle, and it is capable of preventing the rear axle from mistaken installation of preventing the foreign matter from entering into the chute 14, and ensuring that the rear axle from being installed quickly, and it from being installed, and it is not possible to prevent the foreign matter in the chute 14, and it from being mistakenly preventing the rear axle from being installed, and it from being mistakenly preventing the rear axle from being installed, and it from being mistakenly preventing the foreign matter from being installed, and it from being quickly.

As an example of the present invention, the rear axle stabilizing mechanism 6 includes:

a second hydraulic support 21, the lower end of the second hydraulic support 21 is fixedly connected with the upper end of the slide block 19, the upper end of the second hydraulic support 21 is fixedly connected with a rotary hinged support 22, a rear axle placing chassis 23 is arranged above the rotary hinged support 22 and is rotatably hinged with the lower end of the rear axle placing chassis 23, the middle part of the upper surface of the rear axle placing chassis 23 is fixedly connected with a rear axle limiting frame 24, the inner sides of one ends of the rear axle limiting frame 24 are respectively and fixedly connected with a pneumatic fixed push rod 25, the other ends of the pneumatic fixed push rod 25 are respectively and fixedly connected with a fixed clamping plate 26, the rear axle limiting frame 24, the inner sides of the rear axle limiting frames 24 are jointed with the outer side of the assembled rear axle, the inner sides of the rear axle limiting frames 24 are respectively provided with a rubber pad, the second hydraulic support 21 contracts to reduce the height, and a worker can conveniently place the rear axle on the upper surface of the rear axle placing chassis 23, fix the rear axle through rear axle spacing frame 24 and place the rear axle on the chassis 23 upper surface at the rear axle after, pneumatic fixed push rod 25 starts ejecting solid fixed splint 26, it is fixed with the rear axle extrusion in rear axle mobile jib both sides, second hydraulic support 21 starts to lift the rear axle to corresponding height afterwards, simultaneously according to the installation requirement, can adjust the angle of rear axle junction at will through rotatory free bearing 22, be convenient for the installation of whole rear axle, the effectual difficult problem of rear axle installation of having avoided, second hydraulic support 21 through setting up can be with the placing and the installation of convenient rear axle, need not consume the manpower and lift the rear axle and place, effectual some potential safety hazards of having avoided the scene, the installation security of rear axle is improved, and the work efficiency is improved.

As an example of the present invention, the front axle stabilizing mechanism 7 includes:

first hydraulic support 8, first hydraulic support 8 is provided with a plurality of and the lower extreme all with device body 1 upper surface one side fixed connection, chassis 9 is placed to first hydraulic support 8 upper end fixedly connected with front axle, chassis 9 both ends upper surface equal fixedly connected with front axle fixed plate 10 is placed to the front axle, front axle places chassis 9 upper surface middle part fixedly connected with limit baffle 11, both sides fixedly connected with a plurality of pneumatic push rod 12 in the limit baffle 11, pneumatic push rod 12 opposite side equal fixedly connected with fixed plate 13, through the first hydraulic support 8 that sets up, first hydraulic support 8 shrink places chassis 9 with the front axle and reduces, be convenient for the staff to place the front axle on chassis 9 is placed to the front axle, start through pneumatic push rod 12, promote the mobile jib position of fixed front axle of fixed plate 13, first hydraulic support 8 uplifts to appointed height afterwards, wait for the installation, it fixes the front axle through pneumatic push rod 12, the effectual security that has improved the installation, simultaneously, spacing through limit baffle 11, can be quick fix the front axle in appointed mounted position, be convenient for the butt joint installation of front and back axle, the effectual efficiency that improves the installation, the reduction of safety hidden danger, the labour's.

As an example of the present invention, the controller 3 is electrically connected to the first hydraulic support 8, the pneumatic push rod 12, the rotating electrical machine 20, the second hydraulic support 21, and the pneumatic fixed push rod 25 respectively, and controls the first hydraulic support 8, the pneumatic push rod 12, the rotating electrical machine 20, the second hydraulic support 21, and the pneumatic fixed push rod 25 respectively through the controller 3.

The working principle is as follows: the controller 3 controls the first hydraulic support 8 to contract to lower the front axle placing chassis 9, a worker places the front axle on the front axle placing chassis 9, the first hydraulic support 8 is pushed to fix the main rod part of the front axle by the aid of the pneumatic push rod 12, then the first hydraulic support 8 is lifted to a specified height to wait for installation, then the second hydraulic support 21 is contracted to reduce the height to facilitate the worker to place the rear axle on the upper surface of the rear axle placing chassis 23, the rear axle is fixed on the upper surface of the rear axle placing chassis 23 by the aid of the rear axle limiting frame 24, the pneumatic fixed push rod 25 is started to push the ejection fixed clamping plate 26, the rear axle is extruded and fixed on two sides of the main rod of the rear axle, then the second hydraulic support 21 is started to lift the rear axle to the corresponding height, meanwhile, the angle of the connecting position of the rear axle can be randomly adjusted by the rotary hinge seat 22 according to installation requirements, the rotary motor 20 is started to drive the sliding block 19 to rotate in the sliding groove 14, when the sliding block 19 moves, the sliding plate 17 in the advancing direction of the sliding block 19 is pushed to the fixed sleeve plate 16, meanwhile, the sliding plate 19 is pulled out, the sliding plate 19 is in the other side of the sliding rod, and the sliding block 19 is driven to drive the sliding mechanism to drive the rear axle to be in a stable installation state at the designated installation state, and then the sliding mechanism 6.

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. An auxiliary supporting tool for combining a rear axle comprises a device body (1), and is characterized by further comprising:

the lower end of the upright post (2) is fixedly connected with one side of the upper surface of the device body (1), and the upper end of the upright post (2) is fixedly connected with a controller (3);

the device comprises a device body (1), a plurality of bases (4), a plurality of clamping devices and a control device, wherein the bases (4) are respectively and fixedly connected with the periphery of the lower surface of the device body (1);

the moving mechanism (5), the said moving mechanism (5) is set up in the middle of upper surface of the body (1) of the apparatus;

the rear axle stabilizing mechanism (6), the rear axle stabilizing mechanism (6) is arranged on one side of the upper surface of the device body (1);

the front axle stabilizing mechanism (7) is arranged on the other side of the upper surface of the device body (1), and the lower end of the front axle stabilizing mechanism (7) is fixedly connected with the upper surface of the device body (1).

2. An auxiliary support tool for a rear axle combination as claimed in claim 1, wherein: the moving mechanism (5) includes:

spout (14), spout (14) are seted up in device body (1) upper surface middle part, run through in spout (14) and be provided with threaded rod (18), threaded rod (18) one end run through spout (14) one side and with rotating electrical machines (20) output end fixed connection, threaded rod (18) other end run through slider (19) and with slider (19) threaded connection slider (19) set up in spout (14) and with spout (14) sliding connection, spout (14) upper surface is provided with baffle mechanism (15).

3. An auxiliary support tool for assembling a rear axle according to claim 2, wherein: the partition mechanism (15) includes:

slide (17), slide (17) are provided with two altogether and respectively with slider (19) both sides fixed connection, the slide (17) other end and fixed lagging (16) one end sliding connection, fixed lagging (16) other end and spout (14) both sides fixed connection.

4. An auxiliary support tool for assembling a rear axle according to claim 1, wherein: the rear axle stabilizing mechanism (6) comprises:

second hydraulic support (21), second hydraulic support (21) lower extreme and slider (19) upper end fixed connection, the rotatory free bearing (22) of second hydraulic support (21) upper end fixedly connected with, rotatory free bearing (22) top is provided with the rear axle and places chassis (23) and place chassis (23) lower extreme rotatable articulated with the rear axle, the rear axle is placed chassis (23) upper surface middle part fixedly connected with rear axle spacing (24), rear axle spacing (24) one end inboard respectively fixedly connected with pneumatic solid fixed push rod (25), pneumatic solid fixed push rod (25) other end difference fixedly connected with solid fixed splint (26).

5. An auxiliary support tool for a rear axle combination as claimed in claim 1, wherein: the front axle stabilizing mechanism (7) comprises:

first hydraulic support (8), first hydraulic support (8) are provided with a plurality of and the lower extreme all with device body (1) upper surface one side fixed connection, chassis (9) are placed to first hydraulic support (8) upper end fixedly connected with front axle, the front axle is placed chassis (9) both ends upper surface equal fixedly connected with front axle fixed plate (10), chassis (9) upper surface middle part fixedly connected with limit baffle (11) is placed to the front axle, both sides fixedly connected with a plurality of pneumatic push rod (12) in limit baffle (11), pneumatic push rod (12) the equal fixedly connected with fixed plate (13) of opposite side.

6. An auxiliary support tool for assembling a rear axle according to claim 4, wherein:

spacing (24) of rear axle, the inboard laminating in the rear axle outside with assembling together of spacing (24) of rear axle, spacing (24) inboard of rear axle all is provided with the rubber pad.

7. An auxiliary support tool for a rear axle combination as claimed in claim 1, wherein:

the controller (3) is electrically connected with the first hydraulic support (8), the pneumatic push rod (12), the rotating motor (20), the second hydraulic support (21) and the pneumatic fixed push rod (25) respectively.