Rotary tool for coating radiator

Abstract

The utility model discloses a radiator coating rotating tool which comprises a steel frame, a speed reduction motor set, an input shaft, a chain wheel, a chain and a rotating shaft, a supporting beam is arranged at the top end of the steel frame, a mounting hole is formed in the supporting beam, the rotating shaft is installed in the mounting hole, the chain wheel is installed at the upper end of the rotating shaft, and a hook is arranged at the lower end of the rotating shaft and matched with a radiator to be machined. The steel frame is provided with a speed reduction motor set for transmitting power to an input shaft, the other end of the input shaft is provided with a chain wheel, the chain wheels are in transmission through a chain, and each rotating shaft can synchronously rotate along with the input shaft. Firstly, the radiators are hung on the hooks one by one, the speed reduction motor set is started to rotate the radiators, and coating is conducted at the same time. The radiator coating rotating tool is simple in structure, quite convenient to use, time-saving and labor-saving. The rotating requirement during coating of the radiator can be met, the labor intensity of operators is reduced, the coating efficiency is improved, the auxiliary working hours are reduced, the production efficiency is improved, and the production cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to a radiator coating rotary tooling. Background Art

[0002] According to the design requirements of the radiator, the surface of the radiator needs to be painted to achieve the requirements of corrosion resistance and aesthetics; each surface of the radiator needs to be painted. Since the radiator is large in size and weight, it takes time and effort to turn it over, and the labor intensity of the operator is very high. When turning it over, it is also easy to damage the painted surface by bumping. Low efficiency, high labor intensity, and low safety. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a radiator coating rotating tool, which can realize the rotation of the radiator during coating, is convenient to operate, reduces the labor intensity of the operator, and improves production efficiency.

[0004] The technical solution adopted by the utility model is a radiator coating rotating tooling, including a steel frame, a reduction motor group, an input shaft, a sprocket, a chain, a rotating shaft, the top of the steel frame is a support beam, the steel frame also includes a base, and the support beam, columns and the base are connected by welding.

[0005] At least three mounting holes are provided on the support beam, and a rotating shaft is installed in the mounting holes. A sprocket is installed on the portion of the upper end of the rotating shaft extending out of the support beam, and a hook is provided at the lower end of the rotating shaft, which is compatible with the radiator to be processed. The steel frame also includes two columns on the side. A motor group mounting seat is provided on the right column, and a reduction motor group is installed on the motor group mounting seat. The reduction motor group transmits power to the input shaft. An input shaft bracket is also provided on the right column, and the input shaft is fixed on the input shaft bracket. One end of the input shaft is connected to the reduction motor group, and the other end is installed with a sprocket. A sprocket is installed on the rotating shaft farthest from the input shaft, and two sprockets are installed on the remaining input shafts. The input shaft transmits power to the nearest rotating shaft through the sprocket, and the two adjacent rotating shafts are connected and driven by a chain.

[0006] A thrust bearing is mounted on each rotating shaft, between the sprocket and the support beam.

[0007] The beneficial effects of the utility model are that the rotation requirements during radiator painting can be met, each radiator rotates synchronously, the rotation speed is controllable, the labor intensity of the operator is reduced, the painting efficiency is improved, the auxiliary working hours are reduced, the production efficiency is improved, and the production cost is saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the structure of the utility model.

[0009] Figure 2 for Figure 1Corresponding top view.

[0010] Figure 3 This is a schematic diagram of the position relationship of the radiator after it is rotated a certain angle.

[0011] Markings in the figure are: 1-steel frame, 11-support beam, 12-column, 2-rotating shaft, 21-sprocket, 22-thrust bearing, 23-hook, 3-input shaft, 31-input shaft bracket, 4-reduction motor unit, 41-motor unit mounting seat, 5-radiator, 6-chain. DETAILED DESCRIPTION

[0012] The utility model will be further described below in conjunction with the accompanying drawings.

[0013] like Figure 1 , Figure 3 As shown, the radiator coating rotary tooling of the present application includes a steel frame 1, a reduction motor group 4, an input shaft 3, a sprocket 21, a chain 6, and a rotating shaft 2, wherein the top of the steel frame 1 is a support beam 11, and also includes columns 12 and a base on both sides, the support beam 11, the columns 12 and the base are connected by welding, and each part of the steel frame is welded from profiles.

[0014] The support beam 11 is located at the top of the steel frame, and at least three mounting holes are opened on it. The rotating shaft 2 is installed in the mounting holes. The part of the upper end of the rotating shaft 2 extending out of the support beam 21 is installed with a sprocket 21. The lower end of the rotating shaft 2 is provided with a hook 23, and the hook 23 is adapted to the radiator to be processed. The steel frame 1 also includes two columns 12 on the side. The right column 12 is provided with a motor group mounting seat, and the motor group mounting seat 41 is installed with a reduction motor group 4. The reduction motor group 4 rotates at a suitable speed to transmit power to the input shaft 3. The right column 12 is also provided with an input shaft bracket 31, and the input The shaft 3 is fixed on the input shaft bracket 31. One end of the input shaft 3 is connected to the reduction motor group 4, and the other end is equipped with a sprocket 21. The sprocket and chain connect each rotating shaft and the input shaft. Each rotating shaft in the middle is equipped with two sprockets, that is, a sprocket 21 is installed on the rotating shaft 2 farthest from the input shaft 3, and two sprockets 21 are installed on the other input shafts 3. The input shaft 3 transmits power to the nearest rotating shaft 2 through the sprocket 6. The adjacent two rotating shafts 2 are connected and driven by the chain 6, so that each rotating shaft will rotate synchronously with the input shaft. A thrust bearing 22 is installed on each rotating shaft 2. The thrust bearing 22 is between the sprocket 21 and the support beam 11, which can minimize friction resistance; a hook 23 is provided at the bottom of the rotating shaft 2 for installing a radiator.

[0015] When in use, first hang the radiators 8 one by one on the hooks 23, start the reduction motor group 4 to rotate the radiator 8, such as Figures 1 to 3When the reduction motor unit 4 is started, it drives the input shaft 3, the sprocket 21, the chain 6, and the rotating shaft 2 to rotate synchronously. The radiator 8 is installed on the hook 23 of the rotating shaft 2, and the synchronous rotation of the radiator 8 is realized. When one side is painted, the reduction motor unit 4 is started again to paint the surface to be painted of the radiator. Repeat the above steps until all sides of the radiator are painted.

[0016] The radiator coating rotary tooling of the present application has a simple structure, is very convenient to use, saves time and effort, can meet the rotation requirements during radiator coating, reduce the labor intensity of the operator, improve coating efficiency, reduce auxiliary working hours, improve production efficiency, and save production costs.

Claims

1. Radiator coating rotary tooling, characterized by: It includes a steel frame, a reduction motor group, an input shaft, a sprocket, a chain, and a rotating shaft. The top of the steel frame is a support beam. The support beam is provided with at least three mounting holes. The rotating shaft is installed in the mounting holes. The portion of the upper end of the rotating shaft extending out of the support beam is installed with a sprocket. The lower end of the rotating shaft is provided with a hook, and the hook is compatible with the radiator to be processed. The steel frame also includes two columns on the side. A motor group mounting seat is provided on the right column, and a reduction motor group is installed on the motor group mounting seat. The reduction motor group transmits power to the input shaft. An input shaft bracket is also provided on the right column, and the input shaft is fixed to the input shaft bracket. One end of the input shaft is connected to the reduction motor group, and the other end is installed with a sprocket. A sprocket is installed on the rotating shaft farthest from the input shaft, and two sprockets are installed on the remaining input shafts. The input shaft transmits power to the nearest rotating shaft through the sprocket, and the two adjacent rotating shafts are connected and driven by a chain.

2. The radiator coating rotary tooling according to claim 1, characterized in that: A thrust bearing is mounted on each rotating shaft, between the sprocket and the support beam.

3. The radiator coating rotary tooling according to claim 1, characterized in that: The steel frame also includes a base, and the support beams, columns and the base are connected by welding.

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