Transfer device for electric drive assembly production line

Abstract

The utility model relates to a transfer device for an electric drive assembly production line, which comprises a vehicle body, rollers are arranged below the vehicle body, a handle is arranged on one side of the vehicle body, a plurality of bearing units are arranged above the vehicle body, the bearing units are distributed in a matrix mode, and each bearing unit comprises a bottom plate and two limiting supporting units. The transfer device comprises a bottom plate and two limiting supporting units, the two limiting supporting units are located at the two ends of the upper portion of the bottom plate correspondingly, each limiting supporting unit comprises stand columns, limiting columns, a supporting block and a spring, the number of the stand columns is two, the two stand columns are arranged on the two sides of the end of the bottom plate correspondingly, and the two limiting columns are both arranged between the two stand columns. The electric drive assembly is placed by arranging the modularized bearing units, matched arrangement is carried out according to the unique appearance characteristics of the electric drive assembly, the two ends of the electric drive assembly are limited and fixed through the two limiting and supporting units, and the stability and safety of transferring are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transfer device for electric drive assembly production line. BACKGROUND

[0002] On the small electric drive assembly production line of prior art, the transfer of electric drive assembly mechanism is generally realized by simple flat trolley, since the gravity of electric drive assembly is large, the manual handling is very troublesome, and work injury is easily caused, even if the assembly is hoisted by crane, since the trolley has no good protection device, the assembly will be damaged in the transfer process. SUMMARY

[0003] In order to solve the problem of prior art, the utility model provides a transfer device for electric drive assembly production line.

[0004] The utility model discloses a transfer device for electric drive assembly production line, including the car body, the car body below is equipped with the gyro wheel, the car body one side is equipped with the handle, the car body top is equipped with a plurality of bearing unit, and each bearing unit is matrix distribution.

[0005] The bearing unit includes the bottom plate and two limit support units, and the two limit support units are located at the two ends above the bottom plate.

[0006] The bottom plate is provided with two horizontal through holes, and the upper surface of the bottom plate is provided with two reinforcing ribs.

[0007] The reinforcing rib is located above the two through holes, and the axis of the reinforcing rib and the through hole is perpendicular.

[0008] Preferably, in order to make the bottom plate placed on the car body more stable, the lower end surface of the bottom plate is provided with four supporting feet, the upper surface of the car body is provided with grooves corresponding to the positions of the supporting feet, and the supporting feet are located in the grooves.

[0009] As a preferred, the roller is a universal wheel.

[0010] As a preferred, in order to improve the supporting effect, the upper end surface of the supporting block is an arc surface.

[0011] As a preferred, the vertical section of the supporting leg is an isosceles trapezoid.

[0012] The beneficial effect of the utility model is that the transfer device for the electric drive assembly production line is matched and arranged according to the unique shape characteristics of the electric drive assembly by arranging the modularized bearing unit to place the electric drive assembly, and the stability and safety of transfer are improved by arranging two limiting support units to limit and fix the two ends of the electric drive assembly. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model is further described below in combination with the drawings and embodiments.

[0014] Fig. 1 It is the structure schematic diagram of the transfer device for the electric drive assembly production line of the utility model.

[0015] Fig. 2 It is the top view of the transfer device for the electric drive assembly production line of the utility model.

[0016] Fig. 3 It is the structure schematic diagram of the limiting support unit of the transfer device for the electric drive assembly production line of the utility model.

[0017] In the drawing, 1 is a vehicle body, 2 is a handle, 3 is a roller, 4 is a bottom plate, 5 is a through hole, 6 is a stand column, 7 is a limiting column, 8 is a supporting block, 9 is a spring, 10 is a reinforcing rib, 11 is a support, and 12 is a supporting leg. DETAILED DESCRIPTION

[0018] The utility model will be further described in combination with the drawings. These drawings are all simplified schematic diagrams, and only the basic structure of the utility model is schematically shown, so it only shows the structure related to the utility model.

[0019] As Figs. 1-3 shown, a transfer device for electric drive assembly production line, including vehicle body 1, the vehicle body 1 below is equipped with roller 3, the vehicle body 1 one side is equipped with handle 2, the vehicle body 1 upper is equipped with a plurality of bearing units, and each bearing unit is distributed in matrix form.

[0020] The bearing unit comprises a bottom plate 4 and two limiting support units located at both ends above the bottom plate 4, the limiting support unit comprises a stand 6, a limiting column 7, a support block 8 and a spring 9, the stand 6 has two, the two stands 6 are arranged on both sides of the end of the bottom plate 4, the limiting column 7 has two, the two limiting columns 7 are arranged between the two stands 6, one end of the limiting column 7 is fixedly connected with the bottom plate 4, the other end of the limiting column 7 is fixedly connected with the stand 6, the support block 8 is located between the two limiting columns 7, the two sides of the support block 8 are slidably connected with the two limiting columns 7 respectively, the spring 9 is vertically arranged between the two limiting columns 7, the spring 9 is parallel to the stand 6, the upper end of the spring 9 is connected with the support block 8, and the lower end of the spring 9 is connected with the bottom plate 4.

[0021] Two transverse through holes 5 are arranged in the bottom plate 4, two reinforcing ribs 10 are arranged on the upper surface of the bottom plate 4, the two reinforcing ribs 10 are arranged in parallel, the two reinforcing ribs 10 are located between the two limiting support units, and an X-shaped support 11 is arranged between the two reinforcing ribs 10.

[0022] The reinforcing rib 10 is located directly above the two through holes 5, the reinforcing rib 10 is perpendicular to the axis of the through hole 5, and the maximum distance in the direction of the width of the two through holes 5 is less than the length of the reinforcing rib 10.

[0023] The two through holes 5 are arranged mainly to cooperate with the two inserting rods of the forklift, so that the forklift can fork the whole bottom plate 4, thereby replacing manpower or a crane, the reinforcing rib 10 is arranged above the through hole 5, and the length of the reinforcing rib 10 is greater than the maximum transverse distance between the two through holes 5, mainly to reinforce the upper surface of the bottom plate 4, because the part corresponding to the through hole 5 is relatively weak compared with other solid parts, arranging the reinforcing rib 10 with a length greater than the maximum width distance between the two through holes 5 on the through hole 5 can help to reinforce the overall rigidity and prevent local deformation when the forklift forks the bottom plate 4.

[0024] As a preferred, in order to make the bottom plate 4 placed more stably on the vehicle body 1, four supporting feet 12 are arranged on the lower end surface of the bottom plate 4, recesses are arranged on the upper surface of the vehicle body 1 corresponding to the positions of the supporting feet 12, and the supporting feet 12 are located in the recesses.

[0025] The four supporting feet 12 actually play a positioning function to prevent the bottom plate 4 from sliding, and can also be used as a supporting function when the bottom plate 4 is forked and placed elsewhere.

[0026] As a preferred, the roller 3 is a universal wheel.

[0027] Preferably, in order to improve the supporting effect, the upper end surface of the supporting block 8 is arc-shaped.

[0028] Preferably, the vertical section of the supporting leg 12 is isosceles trapezoidal.

[0029] The cooperation of the supporting block 8 and the spring 9 actually realizes the elastic support of the two ends of the electric drive assembly, and realizes the stable placement and limiting of the electric drive assembly.

[0030] Compared with the prior art, the transfer device for the electric drive assembly production line realizes the placement of the electric drive assembly by setting the modularized bearing unit, and realizes the limiting and fixing of the two ends of the electric drive assembly by the two limiting supporting units according to the unique shape characteristics of the electric drive assembly, thereby improving the stability and safety of the transfer.

[0031] Based on the above ideal embodiments of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of the claims.

Claims

1. A transfer device for an electric drive assembly production line, characterized in that, The vehicle includes a vehicle body, with rollers located below the vehicle body, a handle located on one side of the vehicle body, and several load-bearing units located above the vehicle body, with the load-bearing units arranged in a matrix. The supporting unit includes a base plate and two limiting support units, which are located at opposite ends of the base plate. Each limiting support unit includes a column, a limiting post, a support block, and a spring. There are two columns, which are respectively located on both sides of the end of the base plate. There are also two limiting posts, which are located between the two columns. One end of each limiting post is fixedly connected to the base plate, and the other end is fixedly connected to the column. The support block is located between the two limiting posts, and its two sides are slidably connected to the two limiting posts. The spring is vertically located between the two limiting posts, parallel to the column. The upper end of the spring is connected to the support block, and the lower end of the spring is connected to the base plate. The base plate has two transverse through holes, and the upper surface of the base plate has two reinforcing ribs arranged in parallel. Both reinforcing ribs are located between two limiting support units, and an X-shaped bracket is provided between the two reinforcing ribs. The ends of the bracket are respectively connected to the ends of the two reinforcing ribs. The reinforcing rib is located directly above the two through holes, and the reinforcing rib is perpendicular to the axis of the through holes. The maximum distance between the two through holes in the direction of their width is less than the length of the reinforcing rib.

2. The transfer device for an electric drive assembly production line as described in claim 1, characterized in that, The bottom surface of the base plate is provided with four support feet, and the upper surface of the vehicle body is provided with grooves corresponding to the positions of the support feet, with the support feet located in the grooves.

3. The transfer device for an electric drive assembly production line as described in claim 1, characterized in that, The rollers are omnidirectional wheels.

4. The transfer device for an electric drive assembly production line as described in claim 1, characterized in that, The upper surface of the support block is an arc surface.

5. The transfer device for an electric drive assembly production line as described in claim 2, characterized in that, The vertical cross-section of the support leg is an isosceles trapezoid.

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