Seamless butt joint robot production system for gear machining

Abstract

The utility model relates to a production system, in particular to a seamless joint robot production system for gear machining, which comprises a robot arranged at the central position, and a feeding turnover bracket, a discharging turnover bracket and a plurality of machining devices which are arranged around the robot, the feeding turnover bracket, the discharging turnover bracket and the multiple machining devices are all arranged in the working range of a mechanical arm of the robot. Each of the feeding turnover bracket and the discharging turnover bracket comprises a chassis and positioning columns arranged at the four corners of the chassis, supporting legs are arranged at the four corners of the bottom of the chassis, and the supporting legs of the discharging turnover bracket are arranged on a loadometer scale sensor; by means of the gear machining seamless butt joint robot production system, the production takt can be accelerated, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to a gear processing production system, in particular to a gear processing seamless docking robot production system. Background Art

[0002] After forging and heat treatment, gears undergo shot peening, finish turning, and gear grinding. Currently, transfers are performed manually using storage cages and plastic trays. Finish turning is performed using a hopper and conveyor belt. Robotic gear grinding uses a hopper and hopper loading and unloading method. This requires multiple transfers between each process, slowing production schedules and resulting in low efficiency. Utility Model Content

[0003] The utility model aims to provide a gear processing seamless docking robot production system which reduces the impact of transportation on production rhythm, reduces manual labor and improves production efficiency.

[0004] The gear processing seamless docking robot production system in this scheme includes a robot located in a central position and a loading and unloading turnover bracket, an unloading turnover bracket and a plurality of processing equipment located around the robot. The loading and unloading turnover bracket and the plurality of processing equipment are all arranged within the working range of the robot's mechanical arm; the loading and unloading turnover bracket and the unloading turnover bracket each include a chassis and positioning columns located at the four corners of the chassis, and support feet are provided at the four corners of the bottom of the chassis, and the support feet of the unloading turnover bracket are provided on the floor scale sensor.

[0005] The tray containing the gear blanks after forging heat treatment is placed on the loading turnover bracket. The robotic arm of the robot in the central position takes the material and processes it through multiple processing equipment in succession, including fine turning and gear grinding. The processed gears are transported by the robot to the unloading turnover bracket. The floor scale sensor is used to measure the weight of the loading tray of the unloading turnover bracket. When the weight of the unloading turnover bracket reaches the set weight of the floor scale sensor, a prompt will be given. The staff will transport the full unloading turnover bracket to the next process and replace it with an empty one. Here, the processing, loading, multi-process processing, and unloading are seamlessly connected by robots, with a compact production rhythm and high production efficiency.

[0006] Furthermore, a first processing device, a second processing device, the loading turnover bracket, and the unloading turnover bracket are arranged in sequence counterclockwise around the robot.

[0007] Furthermore, a conical positioning column is fixedly provided on the floor scale sensor, and a conical cavity for accommodating the conical positioning column is provided on the bottom surface of the support foot.

[0008] Furthermore, multiple layers of material trays are stacked on the loading turnover bracket and the unloading turnover bracket, and positioning grooves adapted to the positioning columns are provided at the four corners of the material trays.

[0009] Furthermore, the first processing equipment, the second processing equipment, the loading turnover bracket and the unloading turnover bracket surround the robot in the center on three sides, and a first installation fence is provided on the remaining side.

[0010] Furthermore, a second mounting fence is provided on the outer sides of the loading turnover bracket and the unloading turnover bracket.

[0011] Furthermore, a safety grating is provided between the first installation fence and the second installation fence.

[0012] Furthermore, the first processing equipment and the second processing equipment are processing lathes.

[0013] Furthermore, a mounting grating is provided in the second mounting fence.

[0014] Furthermore, the loading turnover bracket and the unloading turnover bracket are equipped with a transfer forklift.

[0015] The advantages of this utility model are: through the reasonable setting of loading, processing and unloading, and combined with the functions of existing robots in the factory, seamless connection of gear lathe processing stages is achieved, phased automated production is realized, the production rhythm is compact, and production efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model's gear processing seamless docking robot production system;

[0017] Figure 2 This is a three-dimensional diagram of the utility model's gear processing seamless docking robot production system;

[0018] Figure 3 This is a schematic diagram of the blanking turnover bracket in the gear processing seamless docking robot production system of the present invention;

[0019] Figure 4 This is an exploded view of the blanking turnover bracket in the gear processing seamless docking robot production system of this utility model.

[0020] In the figure, 1 is a robot, 2 is a loading turnover bracket, 3 is a unloading turnover bracket, 4 is a first processing equipment, 5 is a second processing equipment, 6 is a first mounting fence, 7 is a second mounting fence, 8 is a safety grating, 9 is a chassis, 10 is a positioning column, 11 is a support foot, 12 is a material tray, 13 is a floor scale sensor, 14 is a conical positioning column, 15 is a conical cavity, and 16 is a transfer forklift. DETAILED DESCRIPTION

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0022] according to Figures 1 to 4 As shown, the gear processing seamless docking robot production system in this solution includes a robot 1 located in a central position and a loading and unloading turnover bracket 2, a unloading turnover bracket 3, and multiple processing equipment located around the robot 1. The loading and unloading turnover bracket 2, the unloading turnover bracket 3, and the multiple processing equipment are all located within the working range of the robot arm of the robot 1. Specifically, around the robot 1 as the center, a first processing equipment 4, a second processing equipment 5, the loading and unloading turnover bracket 2, and the unloading turnover bracket 3 are arranged in a counterclockwise direction. In this embodiment, the first processing equipment 4 and the second processing equipment 5 are processing lathes, specifically a finishing lathe and a gear grinding lathe, respectively.

[0023] In this embodiment, the first processing equipment 4, the second processing equipment 5, the loading turnover bracket 2 and the unloading turnover bracket 3 surround the robot 1 in the center on three sides, and a first installation fence 6 is provided on the remaining side.

[0024] Specifically, the first processing equipment 4 and the second processing equipment 5 are respectively on adjacent sides, the loading turnover bracket 2 and the unloading turnover bracket 3 are on the same side, and the loading turnover bracket 2 is next to the first processing equipment 4. This not only can make the processing and production rhythm orderly, but also loading and unloading on the same side is convenient for workers to operate, and also reduces the working intensity of the robot 1 arm.

[0025] See Figure 3 The loading and unloading rotating bracket 2 and the unloading rotating bracket 3 each include a chassis 9 and positioning posts 10 provided at the four corners of the chassis 9. Support feet 11 are provided at the four corners of the bottom of the chassis 9. The support feet 11 of the unloading rotating bracket 3 are provided on a floor scale sensor 13. Multiple layers of material trays 12 are stacked on the loading and unloading rotating bracket 2 and the unloading rotating bracket 3. Positioning slots are provided at the four corners of the material trays 12 to match the positioning posts 10. The material trays 12 match the positioning posts 10 through the positioning slots at the four corners, so that the material trays 12 are fixed to the loading and unloading rotating bracket 2 and the unloading rotating bracket 3. The floor scale sensor 13 is used to weigh and indicate whether the unloading rotating bracket 3 is fully loaded. If it is fully loaded, it needs to be towed away and replaced with the unloading rotating bracket 3.

[0026] The material tray 12 containing the gear blank after forging heat treatment is placed on the loading turnover bracket 2. The robotic arm of the robot 1 in the central position takes the material and processes it through multiple processing equipment in succession, including fine turning and gear grinding. The processed gear is transported to the unloading turnover bracket 3 by the robot 1. The floor scale sensor 13 is used to measure the weight of the loading tray 12 of the unloading turnover bracket 3. When the weight of the unloading turnover bracket 3 reaches the set weight of the floor scale sensor 13, a prompt will be given. The staff will transport the full unloading turnover bracket 3 to the next process and replace it with an empty unloading turnover bracket 3. Here, the processing, loading, multi-process processing, and unloading are seamlessly connected through the robot 1, and the production rhythm is compact and the production efficiency is high.

[0027] As a further improvement of this embodiment, see Figure 4 A conical positioning column 14 is fixed on the floor scale sensor 13, and a conical cavity 15 is provided on the bottom surface of the support leg 11 to accommodate the conical positioning column 14. The design of the conical positioning column 14 and the conical cavity 15 ensures that the weighing of the floor scale sensor 13 is effective.

[0028] As a further improvement of this embodiment, a second mounting fence 7 is provided on the outside of the loading and unloading rotating brackets 2 and 3. A safety grating 8 is provided between the first mounting fence 6 and the second mounting fence 7. A mounting grating is provided inside the second mounting fence 7.

[0029] The loading turnover bracket 2 and the unloading turnover bracket 3 need to be equipped with a transfer forklift 16 by setting the height of the support legs 11.

[0030] The above description is merely an embodiment of the present invention. The well-known specific structures and characteristics of the scheme are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of the present invention. These modifications and improvements should also be considered within the scope of protection of the present invention and will not affect the effectiveness of the implementation of the present invention or the practical application of the patent.

Claims

1. A gear processing seamless docking robot production system, characterized by: It includes a robot located in a central position and a loading and unloading turnover bracket, an unloading turnover bracket and a plurality of processing equipment located around the robot. The loading and unloading turnover bracket, the unloading turnover bracket and the plurality of processing equipment are all arranged within the working range of the robot's mechanical arm; the loading and unloading turnover bracket and the unloading turnover bracket each include a chassis and positioning columns located at the four corners of the chassis, and support feet are provided at the four corners of the bottom of the chassis, and the support feet of the unloading turnover bracket are provided on the floor scale sensor.

2. The gear processing seamless docking robot production system according to claim 1, characterized in that: The first processing equipment, the second processing equipment, the loading turnover bracket, and the unloading turnover bracket are arranged in sequence counterclockwise around the robot.

3. The gear processing seamless docking robot production system according to claim 1 or 2, characterized in that: A conical positioning column is fixedly provided on the floor scale sensor, and a conical cavity for accommodating the conical positioning column is provided on the bottom surface of the support foot.

4. The gear processing seamless docking robot production system according to claim 1 or 2, characterized in that: Multiple layers of material trays are stacked on the loading turnover bracket and the unloading turnover bracket, and positioning grooves adapted to the positioning columns are provided at the four corners of the material trays.

5. The gear processing seamless docking robot production system according to claim 2, characterized in that: The first processing equipment, the second processing equipment, the loading turnover bracket and the unloading turnover bracket surround the robot in the center on three sides, and a first installation fence is provided on the remaining side.

6. The gear processing seamless docking robot production system according to claim 5, characterized in that: A second mounting fence is provided on the outside of the loading turnover bracket and the unloading turnover bracket.

7. The gear processing seamless docking robot production system according to claim 6, characterized in that: A safety grating is provided between the first installation fence and the second installation fence.

8. The gear processing seamless docking robot production system according to claim 2, characterized in that: The first processing equipment and the second processing equipment are processing lathes.

9. The gear processing seamless docking robot production system according to claim 6, characterized in that: An installation grating is provided in the second installation fence.

10. The gear processing seamless docking robot production system according to claim 1, characterized in that: The loading turnover bracket and the unloading turnover bracket are equipped with a transfer forklift.

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