Rapid transfer platform for cross shafts

Abstract

The rapid transfer platform comprises a base, a placing frame arranged on the base and a placing platform arranged on the placing frame, a plurality of placing grooves used for placing cross shafts are evenly distributed in the upper end of the placing platform, and each placing groove comprises a lower semicircular sinking groove and a plurality of lower arc-shaped grooves formed in the circumferential direction of the lower semicircular sinking groove; the lower arc-shaped groove is communicated with the lower semicircular sinking groove and used for containing a shaft head of the cross shaft, and a buffer layer is arranged on the inner side wall of the lower arc-shaped groove. The lower arc-shaped groove of the containing groove supports and limits the cross shaft, the shaft head is embedded into the lower arc-shaped groove, and collision impact is reduced through the rubber buffer layer.

Description

TECHNICAL FIELD

[0001] The utility model relates to cross axle transfer technical field especially is cross axle quick transfer platform. BACKGROUND

[0002] The production of cross axle products (including universal joint cross axle, differential cross axle and the like) goes through multiple processes, and the cross axle is transferred multiple times in the processing of each process, and the existing transfer trolley similar to the existing patent CN206750817U is usually used for transfer. During transfer, the cross axles are directly stacked in the transfer trolley, and the cross axles are prone to collide with each other during the transfer process, resulting in scratches, pits and other damages on the surface, thereby affecting the product quality. SUMMARY

[0003] Therefore, the utility model discloses the purpose is to provide a kind of cross axle quick transfer platform.

[0004] The utility model discloses a cross axle quick transfer platform, which is characterized by comprising base, placing rack arranged on the base and placing platform arranged on the placing rack, a plurality of placing slots for placing cross axles are uniformly distributed on the upper end of the placing platform, the placing slot comprises a lower semicircular groove and a plurality of lower arc-shaped grooves arranged along the circumference of the lower semicircular groove, the lower arc-shaped groove is in communication with the lower semicircular groove, the lower arc-shaped groove is used for placing the shaft head of the cross axle, and a buffer layer is arranged on the inner wall of the lower arc-shaped groove.

[0005] Further, a support column for supporting the cross axle is arranged at the center of the bottom of the lower semicircular groove, and the depth of the lower semicircular groove is greater than the depth of the lower arc-shaped groove.

[0006] Further, the support column is made of rubber material.

[0007] Further, the buffer layer is made of rubber material.

[0008] Further, the placing rack comprises a placing box with an open upper end, a plurality of connecting rods connected to the base are arranged at the bottom of the placing box, and the placing platform is arranged at the bottom of the placing box.

[0009] Further, an upper platform is slidably arranged in the placing box, an upper semicircular groove is arranged on the upper platform opposite to the placing slot, a plurality of upper arc-shaped grooves are arranged along the circumference of the upper semicircular groove on the upper platform, a protective layer is arranged on the inner wall of the upper arc-shaped groove, the upper arc-shaped groove is in communication with the upper semicircular groove, and the shaft head of the cross axle is located in the containing groove composed of the upper arc-shaped groove and the lower arc-shaped groove.

[0010] Further, the protective layer is made of rubber material.

[0011] Further, the depth of the upper arc-shaped groove is less than the depth of the upper semicircular groove, and the upper end of the upper platform is provided with a handle.

[0012] Further, the rear end of the base is provided with a push handle, the lower end of the base is provided with a plurality of supporting legs, and the lower end of the supporting leg is provided with a universal wheel.

[0013] The beneficial effects of the present application are: 1. The lower arc-shaped groove of the placement groove forms a support limit for the cross shaft, the shaft head is embedded in the lower arc-shaped groove and the impact is reduced through the rubber buffer layer, the support column supports the center of the cross shaft, and direct contact of the shaft body with the hard bottom surface is avoided. The upper arc-shaped groove of the upper platform cooperates with the lower arc-shaped groove below to form a containing groove wrapping the shaft head, avoiding displacement of stacking, further fixing the cross shaft, preventing shaking and displacement during transfer, and effectively protecting the shaft head and the shaft body from damage.

[0014] 2. The plurality of placement grooves are evenly distributed on the placement platform, and a plurality of cross shafts can be placed at the same time to realize batch transfer. The upper platform is slidably mounted and dismounted through the handle, which facilitates quick fixing and releasing of the cross shaft, reduces manual operation time, and improves transfer efficiency.

[0015] 3. The base is provided with a push handle and a universal wheel, which facilitates manual pushing and steering, and adapts to flexible transfer requirements in the workshop. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the present application.

[0017] Figure 2 is a structural schematic view of the placement platform of the present application.

[0018] Figure 3 is Figure 2 A-A view in the figure.

[0019] Figure 4 is Figure 2 B-B view in the figure.

[0020] Figure 5 is a schematic view of the cross shaft placed in the placement groove of the present application.

[0021] Figure 6 is a schematic view of the upper platform of the present application.

[0022] Figure 7 is a bottom view of the upper platform of the present application.

[0023] Figure 8 is a schematic view of the existing cross shaft.

[0024] Illustration mark: 1, base, 11, support leg, 12, universal wheel, 13, push hand, 2, placing box, 21, connecting rod, 3, placing platform, 4, placing groove, 41, lower arc-shaped recess, 42, lower semicircular sink, 421, support column, 5, buffer layer, 6, cross shaft, 61, cross shaft body, 62, shaft head, 7, upper platform, 71, upper semicircular sink, 72, upper arc-shaped recess, 8, handle. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that, in the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two; The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a specific orientation, a specific orientation and operation, so it cannot be understood as a limitation of the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] Please refer to Figures 1-8 The utility model provides a cross shaft quick transfer platform, including base 1, setting on base 1's placing rack and setting on placing rack's placing platform 3, the upper end balanced of placing platform 3 has a plurality of placing grooves 4 for placing cross shaft 6, placing groove 4 includes lower semicircular sink 42 and a plurality of lower arc-shaped recess 41 along the circumference of lower semicircular sink 42 Arrangement of a plurality of, the number of lower arc-shaped recess 41 is four. Lower arc-shaped recess 41 is communicated with lower semicircular sink 42, lower arc-shaped recess 41 is used to place the shaft head 62 of cross shaft 6, and rubber buffer layer 5 is arranged on the inner side wall of lower arc-shaped recess 41. Its inner side wall is provided with rubber buffer layer 5, which reduces the collision and wear of the shaft head 62 and the groove wall.

[0027] Among them, in combination Figure 8 As shown in the figure, the cross shaft 6 includes a cross shaft body 61 and four shaft heads 62 arranged around the cross shaft body 61. A support column 421 for supporting the cross shaft body 61 is arranged at the center of the bottom of the lower semicircular sink 42, and the depth of the lower semicircular sink 42 is greater than the depth of the lower arc-shaped recess 41. The lower semicircular sink 42 is convenient for accommodating the cross shaft body 61. The support column 421 is made of rubber material. The buffer layer 5 is made of rubber material.

[0028] Specifically, the placing rack comprises an upper-end-opened placing box 2, and a plurality of connecting rods 21 are arranged at the bottom of the placing box 2 and connected with the base 1. The four connecting rods 21 are evenly arranged at the four corners of the bottom of the placing box 2, the upper ends of the connecting rods 21 are welded with the bottom of the placing box 2, the lower ends of the connecting rods 21 are welded with the base 1, and a placing platform 3 is arranged at the inner bottom of the placing box 2. It should be noted that the parts not described in detail in the present application are prior art.

[0029] In addition, the rear end of the base 1 is provided with a push handle 13, the lower end of the base 1 is provided with a plurality of supporting legs 11, and the lower end of each supporting leg 11 is provided with a universal wheel 12.

[0030] Of course, the utility model is not limited to the above-mentioned embodiments, and the following provides several other embodiments based on the design concept of the utility model.

[0031] For example, in other embodiments, unlike the above-mentioned embodiments, the placing box 2 is slidably provided with an upper platform 7, the upper platform 7 is provided with an upper semicircular groove 71 opposite the placing groove 4, and the upper semicircular groove 71 is arranged opposite the lower semicircular groove 42. The upper platform 7 is provided with a plurality of upper arc-shaped grooves 72 arranged circumferentially along the upper semicircular groove 71, the inner wall of the upper arc-shaped groove 72 is provided with a protective layer, the upper arc-shaped groove 72 is in communication with the upper semicircular groove 71, and the shaft head 62 of the cross shaft 6 is located in the accommodating groove formed by the upper arc-shaped groove 72 and the lower arc-shaped groove 41. The protective layer is made of rubber material. The depth of the upper arc-shaped groove 72 is less than the depth of the upper semicircular groove 71, so as to facilitate the upper semicircular groove 71 to accommodate the cross shaft body 61. The upper semicircular groove 71 and the lower semicircular groove 42 form an accommodating space for accommodating the cross shaft body 61.

[0032] The upper end of the upper platform 7 is provided with a pull handle 8. The upper end of the upper platform 7 is provided with a pull handle 8, so as to facilitate manual sliding of the upper platform 7 to limit or release the cross shaft 6.

[0033] For example, in other embodiments, unlike the above-mentioned embodiments, the universal wheel 12 can adopt a commonly used locking type universal wheel, and specifically can adopt the universal wheel in the existing patent CN220904562U.

[0034] The working principle of the present application is as follows: the transfer platform is pushed to a specified position, the pull handle 8 is pulled to lift the upper platform 7, the upper platform 7 is taken out of the placing box 2, the cross shaft 6 is placed in the placing groove 4 of the placing platform 3, the center of the cross shaft 6 is supported on the supporting column 421, and the four shaft heads 62 are respectively embedded in the lower arc-shaped grooves 41. Slowly put the upper platform 7 into the placing box 2, so that the upper arc-shaped groove 72 is aligned with the shaft head 62, and through the gravity of the upper platform 7 and the sliding cooperation, the cross shaft 6 is fixed in the accommodating groove formed by the upper arc-shaped groove 72 and the lower arc-shaped groove 41.

[0035] After the upper platform 7 is put into the placing box 2, the transfer platform is pushed through the push hand of the base 1, and the universal wheel 12 is flexibly turned. During the transfer process, the rubber buffer layer 5 and the protection layer absorb vibration impact, preventing the cross shaft 6 from being hard contacted with the platform. After reaching the designated position, the upper platform 7 is lifted by pulling the handle 8, the cross shaft 6 is taken out, and the transfer is completed.

[0036] It should be noted that the above embodiments are only used to illustrate the present application, but the present application is not limited to the above embodiments, and any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application all fall within the protection scope of the present application.

Claims

1. A cross axle quick transfer platform characterized by, The utility model relates to a cross shaft placing device, including base (1), the placing rack of setting up on base (1) and the placing platform (3) of setting up on placing rack, the placing platform (3) upper end is uniformly provided with a plurality of placing slot (4) for placing cross shaft (6), and placing slot (4) includes lower semicircular sink (42) and a plurality of lower arc -shaped recess (41) along lower semicircular sink (42) circumferential arrangement, and lower arc -shaped recess (41) is communicated with lower semicircular sink (42), and lower arc -shaped recess (41) is used for placing the axle head (62) of cross shaft (6), and the buffer layer (5) is equipped on the inner side wall of lower arc -shaped recess (41).

2. The quick transfer platform of claim 1, wherein, The lower semicircular sink (42) bottom center is equipped with the support column (421) for supporting cross shaft (6), and the depth of lower semicircular sink (42) is greater than the depth of lower arc -shaped recess (41).

3. A cross axle quick transfer platform according to claim 2, wherein, The support column (421) is made of rubber material.

4. The quick transfer platform of claim 1, wherein, The buffer layer (5) is made of rubber material.

5. The quick transfer platform of claim 1, wherein, The placing rack includes the placing box (2) of upper end opening, and the placing box (2) bottom is equipped with a plurality of connecting rods (21) connected with base (1), and the placing platform (3) is arranged in the inner bottom of placing box (2).

6. A quick transfer platform with a cross axle according to claim 5, characterized in that, The placing box (2) is slidably provided with an upper platform (7), the upper platform (7) is provided with an upper semicircular sink (71) opposite to the placing slot (4), and the upper platform (7) is provided with a plurality of upper arc -shaped recesses (72) arranged circumferentially along the upper semicircular sink (71), the inner wall of the upper arc -shaped recess (72) is provided with a protective layer, the upper arc -shaped recess (72) is communicated with the upper semicircular sink (71), and the axle head (62) of the cross shaft (6) is located in the containing groove composed of the upper arc -shaped recess (72) and the lower arc -shaped recess (41).

7. A quick transfer platform with a cross axle according to claim 6, characterized in that The protective layer is made of rubber material.

8. The quick transfer platform of claim 6, wherein, The depth of the upper arc -shaped recess (72) is less than the depth of the upper semicircular sink (71), and the upper platform (7) is provided with a handle (8) at the upper end.

9. The quick transfer platform of claim 1, wherein, The base (1) is provided with a push hand (13) at the rear end, and the base (1) is provided with a plurality of support legs (11) at the lower end, and the support legs (11) are provided with universal wheels (12) at the lower end.

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