Shaft transfer device with positioning protection function

Abstract

The utility model discloses a shaft transfer device with positioning protection, which comprises a support platform, a plurality of groups of clamping devices and a positioning device, the upper part of the support platform is provided with a plurality of groups of clamping devices, each clamping device comprises a slide way plate I, the slide way plate I is symmetrically and slidably provided with a slide block I, and the upper part of the slide block I is provided with a radian support plate; the positioning device comprises second slide way plates, the second slide way plates are distributed at the two ends of the outermost side of each set of clamping device, sliding telescopic rods are symmetrically arranged on the second slide way plates in a sliding mode, positioning balls make contact with the surfaces of the shafts, and the shafts are limited to avoid the rolling problem; a sliding telescopic rod is arranged at the bottom of each first fixing plate, through the arrangement of the sliding telescopic rods, the height of the first fixing plates can be adjusted so as to be matched with shafts with different outer diameter sizes, the shafts can be better fixed, meanwhile, the distance between the first fixing plates on the two sides is driven through screw threads, the shafts with different outer diameter sizes can be dealt with, and the shafts can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of shaft transportation, in particular to a shaft transportation device with positioning protection. Background Art

[0002] Bearings are an important component of modern mechanical equipment. Their main function is to support the rotation of the machine during use.

[0003] Publication (Announcement) No.: CN208646934U, an axle transport vehicle, comprising a frame, a plurality of axle fixing devices and a plurality of steering wheels. The setting of the frame provides a guarantee for the operation of each component. The frame has a first end and a second end that are arranged opposite to each other; the axle fixing device is arranged on the frame, and the axle fixing device has a plurality of fixing grooves for placing axle objects. A plurality of steering wheels are arranged at the second end of the frame.

[0004] In the prior art, the use of the shaft transport device is not flexible, and the single use cannot realize the storage and transportation of shafts of different sizes, and the placement fixity is poor, and rolling occurs easily. Therefore, a shaft transport device with positioning protection is needed. Utility Model Content

[0005] In view of the problems existing in the above-mentioned prior art, the utility model provides a shaft transfer device with positioning protection, the purpose of which is to solve the above-mentioned technical problems.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: an axis transfer device with positioning protection, including a supporting platform, a clamping device, and a positioning device. The upper part of the supporting platform is arranged with a plurality of groups of clamping devices, each group of clamping devices includes two clamping devices, and are evenly distributed along the length direction of the supporting platform, and a positioning device is arranged near the outside of each group of clamping devices, and the positioning device covers the top of each group of clamping devices, and the clamping device includes a slide plate 1, and the slide plate 1 is symmetrically slidably arranged with a slider 1, and the upper part of the slider 1 is provided with an arc support plate, and the positioning device includes a slide plate 2, and the slide plate 2 is distributed at the outermost ends of each group of clamping devices, and the slide plate 2 is symmetrically slidably arranged with a sliding telescopic rod, and the two sliding telescopic rods distributed on the same horizontal line along the length direction of the supporting platform are fixedly connected by a fixing plate 1, and positioning balls are evenly distributed on the opposite side surface of the fixing plate 1 along its length direction, and a through hole is opened on the fixing plate 1 near the sliding telescopic rod, and screws are threadedly connected between the through holes.

[0007] Preferably, the two arc support plates symmetrically arranged on the same slide plate are arranged concentrically.

[0008] Preferably, two thread structures in opposite directions are symmetrically distributed on the screw.

[0009] Preferably, a positioning column is fixedly arranged between the positioning ball and the fixing plate 1.

[0010] Preferably, the slide block 1 is positioned and installed in a slide groove provided on the slide plate 1 by means of a bolt rod.

[0011] Preferably, the arc support plate and the slider 1 are connected via a rib plate.

[0012] In summary, the utility model provides a shaft transport device with positioning protection, which realizes slide plates 2 with positioning devices arranged on both sides of the periphery of each group of clamping devices, and a fixing plate 1 is arranged on the upper part of the slide plate 2. The fixing plate 1 is arranged to cover the upper part of the group of clamping devices, and is used to cooperate with the group of clamping devices to place the shaft on the longitudinal surface of the shaft through the positioning device, so as to realize the multi-directional fixed placement of the shaft;

[0013] According to the shafts with different outer diameters, a sliding adjustment slider is used, and the shaft is clamped and placed between the arc support plates arranged on the upper part of the slider. The screws arranged on both sides are turned to make the fixed plates on both sides close to each other, so that the positioning ball contacts the surface of the shaft and the shaft is limited to avoid rolling. A sliding telescopic rod is arranged at the bottom of the fixed plate. Through the setting of the sliding telescopic rod, the height of the fixed plate can be adjusted to match the shafts with different outer diameters to better fix the shafts. At the same time, the distance between the fixed plates on both sides is driven by the screw thread to cope with the shafts with different outer diameters and fix the shafts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the optical fiber assembly of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the handheld component of the utility model;

[0017] In the figure: supporting platform 1, clamping device 2, positioning device 3, slide plate 1 4, slider 1 5, arc support plate 6, slide plate 2 7, sliding telescopic rod 11, fixing plate 1 12, positioning ball 13, through hole 14, screw 15, positioning column 16, rib plate 17. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] like Figures 1 to 3 As shown:

[0020] The utility model is a shaft transport device with positioning protection, including a support platform 1, a clamping device 2, and a positioning device 3. The upper part of the support platform 1 is arranged with a plurality of groups of clamping devices 2, each group of clamping devices 2 includes two clamping devices 2, and the clamping devices 2 are evenly distributed along the length direction of the support platform 1. A positioning device 3 is arranged near the outside of each group of clamping devices 2, and the positioning device 3 covers the top of each group of clamping devices 2. The clamping device 2 includes a slide plate 4, and the slide plate 4 is symmetrically slidably arranged with a slider 5, and the upper part of the slider 5 is provided with The arc support plate 6, the positioning device 3 includes a slide plate 2 7, the slide plate 2 7 is distributed at the two outermost ends of each group of clamping devices 2, the slide plate 2 7 is symmetrically slidably set with a sliding telescopic rod 11, and the two sliding telescopic rods 11 distributed on the same horizontal line along the length direction of the support platform 1 are fixedly connected by a fixed plate 12, and the positioning balls 13 are evenly distributed on the opposite side surface of the fixed plate 12 along its length direction. A through hole 14 is opened on the fixed plate 12 near the sliding telescopic rod 11, and a screw 15 is threadedly connected between the through holes 14.

[0021] In order to solve the technical problems that the shaft transport device in the prior art is poor in flexibility and single use, and cannot realize the storage and transportation of shafts of different sizes, and the placement fixity is poor and easy to roll; this patent adopts: a plurality of groups of clamping devices 2 are distributed along the width direction on the upper part of the support platform 1, and each group of clamping devices 2 includes a slide plate 7 that supports two clamping devices 2 and is evenly distributed along the length direction of the support platform 1, and positioning devices 3 are arranged on both sides of the periphery of each group of clamping devices 2, and a fixed plate 12 is arranged on the upper part of the slide plate 7, and the fixed plate 12 is covered and arranged above the group of clamping devices 2, and is used for positioning and clamping the longitudinal surface of the shaft through the positioning device 3 after the shaft is placed on the group of clamping devices 2, so as to realize the multi-directional fixed placement of the shaft;

[0022] According to the shafts with different outer diameters, the sliding adjustment slider 5 is used, and the shaft is clamped and placed between the arc support plates 6 arranged on the upper part of the slider 5. The screws 15 arranged on both sides are turned to make the fixed plates 12 on both sides close to each other, so that the positioning ball 13 contacts the surface of the shaft, and the limited shaft avoids rolling problems; a sliding telescopic rod 11 is arranged at the bottom of the fixed plate 12, and the height of the fixed plate 12 can be adjusted by setting the sliding telescopic rod 11 to match the shafts with different outer diameters, so as to better fix the shafts. At the same time, the distance between the fixed plates 12 on both sides is driven by the screw 15 threads to achieve the coping with shafts with different outer diameters and fix the shafts.

[0023] At least in one embodiment, in order to clamp tightly against the shaft, two arc support plates 6 symmetrically arranged on the same slide plate 4 are arranged concentrically.

[0024] In at least one embodiment, in order to enable the fixing plates 12 to approach each other and slide in opposite directions, two thread structures in opposite directions are symmetrically distributed on the screw rod 15.

[0025] In at least one embodiment, a positioning column 16 is fixedly provided between the positioning ball 13 and the fixing plate 12 , and the fixing plate 12 is connected to the positioning ball 13 via the positioning column 16 to achieve contact with the shaft and placement of the positioning shaft.

[0026] In at least one embodiment, after the distance between two sliders 5 on the same slide plate 4 is determined, the slider 5 is positioned and installed inside the slide groove opened on the slide plate 4 by means of a bolt rod, so that the slider 5 is positioned inside the slide groove and the shaft is firmly clamped and placed.

[0027] In at least one embodiment, in order to increase the supporting strength of the arc support plate 6, a rib plate 17 is used to connect the arc support plate 6 and the slider 1 5.

[0028] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent alternatives that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. A shaft transport device with positioning protection, characterized in that: The invention comprises a support platform (1), a clamping device (2), and a positioning device (3). The upper part of the support platform (1) is provided with a plurality of groups of clamping devices (2). Each group of clamping devices (2) comprises two clamping devices (2) and are evenly distributed along the length direction of the support platform (1). A positioning device (3) is arranged near the outside of each group of clamping devices (2). The positioning device (3) covers the top of each group of clamping devices (2). The clamping device (2) comprises a slide plate (4). The slide plate (4) is symmetrically slidably provided with a slider (5). The upper part of the slider (5) is provided with an arc support plate (6). The positioning device (3) comprises a slide plate (7). The slide plate 2 (7) is distributed at the two ends of the outermost side of each group of clamping devices (2). The slide plate 2 (7) is symmetrically slidably provided with a sliding telescopic rod (11). The two sliding telescopic rods (11) distributed along the length direction of the support platform (1) and located at the same horizontal line are fixedly connected by a fixing plate 1 (12). Positioning balls (13) are evenly distributed on the opposite side surface of the fixing plate 1 (12) along its length direction. A through hole (14) is provided on the fixing plate 1 (12) near the sliding telescopic rod (11). A screw rod (15) is threadedly connected between the through holes (14). The slider 1 (5) is positioned and installed inside the slide groove provided on the slide plate 1 (4) by a bolt rod.

2. The shaft transport device with positioning protection according to claim 1, characterized in that: The two arc support plates (6) symmetrically arranged on the same slideway plate (4) are arranged with the same center.

3. The shaft transport device with positioning protection according to claim 1, characterized in that: Two thread structures in opposite directions are symmetrically distributed on the screw rod (15).

4. The shaft transport device with positioning protection according to claim 1, characterized in that: A positioning column (16) is fixedly arranged between the positioning ball (13) and the fixing plate 1 (12).

5. The shaft transport device with positioning protection according to claim 1, characterized in that: The arc support plate (6) and the slider (5) are connected via a rib plate (17).

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