Movable turnover tool for automobile axle

Abstract

The utility model discloses an automobile axle mobile turnover tooling, including the accommodation box, the top of accommodation box is fixedly connected with a first accommodation box, the top of first accommodation box is provided with a liftable second accommodation box, the inner cavity of the first accommodation box and the second accommodation box are both rotatingly connected with a bidirectional threaded rod, and the bidirectional threaded rod is provided with a through hole. The bottom of the containing box is fixedly connected with a plurality of universal wheels, and the two ends of the surface of the two-way threaded rod are both in threaded connection with threaded sleeves. According to the movable turnover tool for the automobile axle, after the two-way threaded rod is driven to rotate through the twisting handle structure, the two threaded sleeves can be driven to move in the mode that the two threaded sleeves get close to each other or get away from each other, then the distance between the two corresponding clamping covers is adjusted, and the tool can adapt to automobile axles of different length specifications for bearing work; and the applicability of the tool is improved, and turnover moving work of the automobile axle is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of axle turnover, in particular to a mobile turnover tool for automobile axle. BACKGROUND

[0002] Automobile axle, also known as axle, is connected with frame through suspension, and two ends of automobile axle are connected with wheels through wheel hub. The function of automobile axle is to bear and transfer the force, bending moment and torque between wheels and frame in all directions. The production of automobile axle is a key component in automobile production. The selection of production materials, mechanical processing investment, purchase of equipment, heat treatment process and general assembly should follow the standard process requirements to ensure that the general assembly of automobile axle meets the product design requirements and service life requirements under the use conditions.

[0003] Chinese patent CN113815691B discloses a mobile turnover tool for automobile axle. The technical scheme can drive the moving cover to move downward by starting the air cylinder. When the moving cover moves downward, the pressing plate can be driven to move downward until the arc-shaped clamping cover on the pressing plate is clamped with the axle, so that the pressing plate can tightly press the axle.

[0004] However, the mobile turnover tool for automobile axle cannot adjust the distance between the arc-shaped clamping covers during use, so that the tool can only be used for fixing a single specification of axle and cannot be adapted to different specifications of automobile axle, which reduces the applicability of the tool and is not conducive to the turnover work. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a mobile turnover tool for automobile axle, which solves the problem that the mobile turnover tool for automobile axle cannot adjust the distance between the arc-shaped clamping covers during use and can only be used for fixing a single specification of axle.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a mobile turnover tool for automobile axle, comprising a containing box, a first containing box is fixedly connected to the top of the containing box, a second containing box capable of lifting is arranged above the first containing box, a bidirectional threaded rod is rotatably connected to the inner cavities of the first containing box and the second containing box, a plurality of universal wheels are fixedly connected to the bottom of the containing box.

[0007] The two ends of the surface of the bidirectional threaded rod are threadedly connected with threaded sleeves, the surfaces of the threaded sleeves are fixedly connected with connecting seats, the inner ends of the connecting seats are movably extended to the outside, and the connecting seats are fixedly connected with clamping covers, the surfaces of the first containing box and the second containing box are provided with a handle structure for driving the bidirectional threaded rods in the first containing box and the second containing box to rotate, and the inner cavity of the containing box is provided with a driving mechanism for driving the second containing box to lift.

[0008] Further, the driving mechanism comprises a plurality of electric telescopic rods, the electric telescopic rods are vertically arranged at the bottom of the inner wall of the accommodating box, the top end of the electric telescopic rod is fixedly connected with a connecting plate, the both ends of the connecting plate are movably extended to the outside of the accommodating box, and a vertical rod is vertically and fixedly connected with the connecting plate, and the top end of the vertical rod is fixedly connected with the side wall of the second accommodating box.

[0009] Further, the inner cavity of the accommodating box is vertically and fixedly connected with a guide rod, and the connecting plate is slidably sleeved on the surface of the guide rod.

[0010] Further, the both ends of the accommodating box are vertically provided with first movable openings for the movement of the connecting plate, and the inner cavity of the accommodating box is provided with a storage battery.

[0011] Further, the surface of the accommodating box is detachably connected with an inspection cover plate through a plurality of screws, and the surface of the inspection cover plate is provided with an observation window.

[0012] Further, the handle structure comprises a transmission rod, the transmission rod is rotatably arranged at the middle of the front side of the first accommodating box and the second accommodating box, the front end of the transmission rod is fixedly connected with a handle, the rear end of the transmission rod is extended to the inner cavity of the second accommodating box and fixedly connected with a first bevel gear, the surface of the bidirectional threaded rod is fixedly connected with a second bevel gear meshing with the first bevel gear, and the opposite surfaces of the second accommodating box and the first accommodating box are provided with second movable openings for the movement of the connecting seat.

[0013] Further, a plurality of reinforcing ribs are fixedly connected between the top end of the surface of the vertical rod and the side wall of the second accommodating box.

[0014] Compared with the prior art, the handle structure drives the bidirectional threaded rod to rotate, thereby driving the two threaded sleeves to move close to or away from each other, adjusting the distance between the corresponding two clamping covers, enabling the tooling to adapt to different length specifications of the automobile axle for carrying work, improving the applicability of the tooling, facilitating the turnover movement of the automobile axle, and enabling the automobile axle to be clamped and fixed by the two clamping covers on the same end clamped on the outside of the automobile axle after the automobile axle is carried, thereby improving the stability of the automobile axle during the turnover movement. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front structure schematic view of the utility model;

[0016] Figure 2 It is a front structure schematic view of the utility model;

[0017] Figure 3 The utility model discloses Figure 2 Partial close -up drawing of A in the middle.

[0018] In the drawing: 1, accommodating box, 2, first accommodating box, 3, electric telescopic rod, 4, connecting plate, 5, guide rod, 6, universal wheel, 7, first movable mouth, 8, vertical rod, 9, second accommodating box, 10, handle, 11, transmission rod, 12, first bevel gear, 13, two -way threaded rod, 14, second bevel gear, 15, threaded sleeve, 16, connecting seat, 17, clamping cover, 18, second movable mouth, 19, reinforcing rib, 20, screw, 21, access cover, 22, observation window, 23, battery. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0020] Please refer to Figures 1-3 The utility model provides a kind of technical scheme: a kind of mobile turnover tool of automobile axle, including accommodating box 1, the top of accommodating box 1 is fixedly connected with first accommodating box 2, the upper portion of first accommodating box 2 is provided with the second accommodating box 9 capable of lifting, the inner cavity of first accommodating box 2 and second accommodating box 9 are all rotatably connected with two-way threaded rod 13, the bottom of accommodating box 1 is fixedly connected with a plurality of universal wheels 6.

[0021] The both ends of the surface of two-way threaded rod 13 are all threadedly connected with threaded sleeve 15, the surface of threaded sleeve 15 is all fixedly connected with connecting seat 16, the inner end of connecting seat 16 is movably extended to outside, and is fixedly connected with clamping cover 17.

[0022] The surface of first accommodating box 2 and second accommodating box 9 is all provided with the handle structure of driving the rotation of two-way threaded rod 13 in its inside, and the inner cavity of accommodating box 1 is provided with the drive mechanism of driving second accommodating box 9 lifting.

[0023] After handle structure drives the rotation of two-way threaded rod 13, two threaded sleeves 15 can be driven to move mutually close or mutually away, to adjust the spacing between the corresponding two clamping covers 17.

[0024] Tool can be adapted to different length specifications of automobile axle and be used in carrying work, improve the applicability of tool, facilitate the turnover movement of automobile axle.

[0025] After the automobile axle is carried, the driving mechanism drives the second containing box 9 to descend, and the two clamping covers 17 at the same end are clamped on the outside of the automobile axle, so that the automobile axle can be clamped and fixed, and the stability of the automobile axle during the turnover movement is improved.

[0026] The driving mechanism comprises a plurality of electric telescopic rods 3, the plurality of electric telescopic rods 3 are vertically arranged on the bottom of the inner wall of the containing box 1, the top end of the electric telescopic rod 3 is fixedly connected with a connecting plate 4, both ends of the connecting plate 4 are movably extended to the outside of the containing box 1, and a vertical rod 8 is vertically and fixedly connected, and the top end of the vertical rod 8 is fixedly connected with the side wall of the second containing box 9.

[0027] After the electric telescopic rod 3 is telescoped, the second containing box 9 can be driven to move up and down by the connection of the connecting plate 4 and the vertical rod 8.

[0028] The inner cavity of the containing box 1 is vertically fixedly connected with a guide rod 5, the connecting plate 4 is slidably sleeved on the surface of the guide rod 5, the guide rod 5 guides and limits the lifting movement of the connecting plate 4, and the smoothness and stability of the connecting plate 4 during movement are improved.

[0029] First movable openings 7 for the movement of the connecting plate 4 are vertically arranged at both ends of the containing box 1, the inner cavity of the containing box 1 is provided with a storage battery 23, and the storage battery 23 provides the required power for the electric telescopic rod 3 during work.

[0030] The surface of the containing box 1 is detachably connected with an inspection cover plate 21 through a plurality of screws 20, the surface of the inspection cover plate 21 is provided with an observation window 22, and after the inspection cover plate 21 is detached, the inner cavity of the containing box 1 can be maintained and maintained, and the observation window 22 facilitates the staff to check the working state of the elements in the inner cavity of the containing box 1.

[0031] The handle structure comprises a transmission rod 11, the transmission rod 11 is rotatably arranged at the middle of the front side of the first containing box 2 and the second containing box 9 respectively, the front end of the transmission rod 11 is fixedly connected with a handle 10, and the rear end of the transmission rod 11 extends into the inner cavity of the second containing box 9.

[0032] The first taper gear 12 is fixedly connected, the second taper gear 14 meshing with the first taper gear 12 is fixedly connected on the surface of the bidirectional threaded rod 13, and the second containing box 9 and the first containing box 2 are provided with second movable openings 18 for the movement of the connecting seat 16 on the opposite surfaces.

[0033] After the staff twists the handle 10, the first taper gear 12 can be driven to rotate through the transmission rod 11, and the bidirectional threaded rod 13 can be driven to rotate through the transmission connection of the second taper gear 14.

[0034] The top end of the surface of the vertical rod 8 is fixedly connected with the side wall of the second containing box 9, and a plurality of reinforcing ribs 19 are arranged between the vertical rod 8 and the second containing box 9, so that the connecting strength between the vertical rod 8 and the second containing box 9 is enhanced, and the service life of the tool is improved.

[0035] In work, the handle structure drives the bidirectional threaded rod 13 to rotate, and then drives the two threaded sleeves 15 to move close to or away from each other, thereby adjusting the distance between the two corresponding clamping covers 17, so that the tool can adapt to automobile axles of different length specifications for carrying work, improve the applicability of the tool, facilitate the turnover and movement of the automobile axle, and through the bearing automobile axle, the driving mechanism drives the second containing box 9 to descend, and the two corresponding clamping covers 17 at the same end are clamped on the outside of the automobile axle, so that the automobile axle can be clamped and fixed, and the stability of the automobile axle in the turnover and movement process is improved.

[0036] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0037] The above is only the preferred embodiment of the present application, and does not limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A mobile turnover tool for an automotive axle, comprising a containment box (1), characterized in that: The top of the containing box (1) is fixedly connected with a first containing box (2), the upper portion of the first containing box (2) is provided with a second containing box (9) capable of lifting, the inner cavities of the first containing box (2) and the second containing box (9) are both rotationally connected with a bidirectional threaded rod (13), the bottom of the containing box (1) is fixedly connected with a plurality of universal wheels (6); The two ends of the surface of the bidirectional threaded rod (13) are both threadedly connected with a threaded sleeve (15), the surface of the threaded sleeve (15) is fixedly connected with a connecting seat (16), the inner end of the connecting seat (16) movably extends to the outside, and is fixedly connected with a clamping cover (17), the surfaces of the first containing box (2) and the second containing box (9) are both provided with a handle structure for driving the bidirectional threaded rod (13) in the inside to rotate, and the inner cavity of the containing box (1) is provided with a driving mechanism for driving the second containing box (9) to lift.

2. The mobile turntable of claim 1, wherein: The driving mechanism comprises a plurality of electric telescopic rods (3), a plurality of electric telescopic rods (3) are all vertically arranged at the bottom of the inner wall of the containing box (1), the top end of the electric telescopic rod (3) is fixedly connected with a connecting plate (4), the two ends of the connecting plate (4) are both movably extended to the outside of the containing box (1), and are vertically fixedly connected with a vertical rod (8), and the top end of the vertical rod (8) is fixedly connected with the side wall of the second containing box (9).

3. The mobile turntable of claim 2, wherein: The inner cavity of the containing box (1) is vertically fixedly connected with a guide rod (5), and the connecting plate (4) is slidably sleeved on the surface of the guide rod (5).

4. The mobile turntable of claim 2, wherein: The two ends of the containing box (1) are both vertically provided with a first movable opening (7) for the movement of the connecting plate (4), and the inner cavity of the containing box (1) is provided with a storage battery (23).

5. The mobile turntable of claim 1, wherein: The surface of the containing box (1) is detachably connected with an inspection cover plate (21) through a plurality of screws (20), and the surface of the inspection cover plate (21) is provided with an observation window (22).

6. The mobile turntable of claim 1, wherein: The handle structure comprises a transmission rod (11), the transmission rod (11) is rotationally arranged at the middle portion of the front side of the first containing box (2) and the second containing box (9) respectively, the front end of the transmission rod (11) is fixedly connected with a handle (10), the rear end of the transmission rod (11) extends to the inner cavity of the second containing box (9), and is fixedly connected with a first bevel gear (12), the surface of the bidirectional threaded rod (13) is fixedly connected with a second bevel gear (14) meshing with the first bevel gear (12), and the opposite surfaces of the second containing box (9) and the first containing box (2) are both provided with a second movable opening (18) for the movement of the connecting seat (16).

7. The mobile turntable of claim 2, wherein: A plurality of reinforcing ribs (19) are fixedly connected between the top end of the surface of the vertical rod (8) and the side wall of the second containing box (9).

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