Automatic hard zinc fishing device

Abstract

The utility model discloses an automatic hard zinc salvaging device, which relates to the technical field of slag salvaging tools, and comprises an industrial mechanical arm and a hard zinc salvaging tool, the hard zinc salvaging tool is arranged at the end part of the industrial mechanical arm, the hard zinc salvaging tool comprises a rear end plate, and an electric telescopic rod is fixedly arranged on the front end surface of the rear end plate; a movable plate is fixedly installed at the front end of the electric telescopic rod, a camera monitor is fixedly installed on the outer side of the movable plate, a fixed rod is fixedly installed on the front end face of the movable plate, the electric telescopic rod and the fixed rod are located on the same horizontal line, and a fishing shovel is fixedly connected to the front end of the fixed rod; according to the utility model, the industrial mechanical arm is controlled to enable the scooping shovel to go deep into zinc slag melt and scoops the hard zinc slag, and meanwhile, the camera monitor is convenient for workers to remotely check the implementation condition of a hard zinc scooping tool in real time, so that the work of manually scooping the hard zinc at a short distance is replaced, the hard zinc scooping efficiency is improved, and the illness risk of the workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a slag salvaging tool technical field more specifically relates to automatic salvaging hard zinc device. BACKGROUND

[0002] The function of the refining furnace is that the lead discharged from the lead tower lower extension part is the zinc liquid with high lead and iron content, the temperature is about 890 DEG C, after entering the melt pool of the refining furnace, the temperature drops to 480 DEG C-540 DEG C, after a period of static melt, it is divided into three layers: the upper layer is cadmium-free zinc, the middle layer is hard zinc, and the lower layer is crude lead, the cadmium-free zinc flows into the collection pool for heat preservation, storage and regular discharge, and then is transported to the melting furnace for continuous refining, and the hard zinc in the middle needs to be cleaned manually.

[0003] When salvaging hard zinc manually, the hard zinc in the furnace is first placed on the ground iron plate, and then is transported to the designated position after cooling, and the process has the problems of high labor intensity, low hard zinc salvaging efficiency and poor working environment, and workers are easy to be scalded by high temperature and suffer from silicosis. Therefore, it is necessary to study a device for salvaging hard zinc in the melt pool of the refining furnace instead of manual work, so as to improve the hard zinc salvaging efficiency and reduce the risk of workers' illness. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of automatic salvaging hard zinc devices, and the mechanical equipment is replaced by manual work in melt pool to salvage hard zinc, improve the hard zinc salvaging efficiency, reduce the risk of workers' illness.

[0005] The utility model discloses a kind of automatic salvaging hard zinc devices, and the mechanical equipment is replaced by manual work in melt pool to salvage hard zinc, improve the hard zinc salvaging efficiency, reduce the risk of workers' illness.

[0006] To increase the overall strength of the hard zinc salvaging tool, avoid the shaking of fixed rod when salvaging hard zinc, as preferred in the utility model, a front end plate is movably sleeved on the outer side of the fixed rod, a plurality of guide shafts are fixedly connected between the front end plate and the rear end plate, and the plurality of guide shafts are movably and penetratively connected with the moving plate.

[0007] To make the force around telescopic rod and fixed rod uniform, as preferred in the utility model, the plurality of guide shafts are evenly distributed around the telescopic rod and the fixed rod.

[0008] In order to facilitate the sliding of the moving plate on the guide shaft, as the automatic hard zinc salvaging device is preferred, the linear bearing is fixedly connected to the inner side of the plurality of through holes connected with the plurality of guide shafts of the moving plate.

[0009] In order to avoid that the front end plate blocks the camera of the camera monitor, as the automatic hard zinc salvaging device is preferred, the front end plate does not block the camera part of the camera monitor.

[0010] The beneficial effects of the present application are as follows: the industrial mechanical arm is remotely controlled, and then the hard zinc salvaging tool is driven to approach the zinc salvaging opening of the refining furnace, and then the electric telescopic rod is remotely controlled to drive the salvaging shovel into the zinc salvaging opening, and then the industrial mechanical arm is controlled to make the salvaging shovel penetrate into the zinc slag melt and salvage the hard zinc slag, and at the same time, the camera monitor facilitates the staff to remotely and real-timely check the implementation of the hard zinc salvaging tool, thereby replacing the manual close-range salvaging work of the hard zinc, improving the hard zinc salvaging efficiency, and reducing the risk of illness of the staff. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 is the overall structure schematic view of the present application;

[0012] Fig. 2 is the structure schematic view of the hard zinc salvaging tool of the present application;

[0013] Fig. 3 is the cross-sectional schematic view of the hard zinc salvaging tool of the present application.

[0014] Reference signs: 1, refining furnace; 101, zinc salvaging opening; 2, hard zinc receiving plate; 3, industrial mechanical arm; 4, hard zinc salvaging tool; 401, rear end plate; 402, guide shaft; 403, moving plate; 4031, linear bearing; 404, front end plate; 405, camera monitor; 406, electric telescopic rod; 407, fixed rod; 408, salvaging shovel. DETAILED DESCRIPTION

[0015] The present application will be described in detail below in combination with the drawings and specific embodiments, and the schematic embodiments and the description of the present application are used to explain the present application, but are not used to limit the present application.

[0016] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0017] Please refer toFigs. 1-3 The utility model provides the following technical scheme: An automatic hard zinc salvaging device, including industrial robot arm 3 and salvaging hard zinc tool 4, salvaging hard zinc tool 4 is installed at the end of industrial robot arm 3, salvaging hard zinc tool 4 includes rear end plate 401, the front end surface fixed mounting of rear end plate 401 has electric telescopic handle 406, the front end fixed mounting of electric telescopic handle 406 has moving plate 403, the outside fixed mounting of moving plate 403 has camera monitor 405, the front end surface fixed mounting of moving plate 403 has fixed rod 407, electric telescopic handle 406 and fixed rod 407 are located on the same horizontal line, the front end fixed connection of fixed rod 407 has salvaging shovel 408.

[0018] In the embodiment: the staff controls industrial robot arm 3 through remote control, and then drives salvaging hard zinc tool 4 to approach refining furnace 1 zinc mouth 101, then remotely controls electric telescopic handle 406 to drive salvaging shovel 408 to enter zinc mouth 101, and then controls industrial robot arm 3 to make salvaging shovel 408 dive into zinc slag melt and salvages hard zinc slag, simultaneously camera monitor 405 changes position along with the movement of moving plate 403, and then the staff remotely and real-time views the implementation of salvaging hard zinc tool 4, to replace the work of salvaging hard zinc close to the staff, improves the salvaging hard zinc efficiency, and reduces the risk of illness of staff.

[0019] As a technical optimization scheme of the utility model, the outside of fixed rod 407 movably sleeved has front end plate 404, the front end plate 404 does not shield the camera head part of camera monitor 405, a plurality of guide shafts 402 are fixedly connected between front end plate 404 and rear end plate 401, a plurality of guide shafts 402 are movably penetrated and connected with moving plate 403, a plurality of guide shafts 402 are evenly distributed around electric telescopic handle 406 and fixed rod 407, and the inside of a plurality of through holes, connected with a plurality of guide shafts 402 of moving plate 403, is fixedly connected with linear bearing 4031.

[0020] In the embodiment: by setting a plurality of guide shafts 402 between front end plate 404 and rear end plate 401, electric telescopic handle 406 and fixed rod 407 can be supported to enhance the overall strength of salvaging hard zinc tool 4, a plurality of guide shafts 402 are movably penetrated and connected with moving plate 403, to ensure that moving plate 403 and camera monitor 405 move stably and horizontally, and linear bearing 4031 is fixed in the through hole of moving plate 403, to reduce the friction force that moving plate 403 receives during movement.

[0021] The working principle and use process of the utility model: when working, the zinc slag melt in the refining furnace reaches a certain liquid level height, according to the need of salvaging hard zinc, the industrial mechanical arm 3 is remotely controlled by manual, the electric telescopic rod 406 drives the salvaging shovel 408 to enter the zinc salvaging opening 101, then the salvaging shovel 408 is made to dive into the zinc water layer under the furnace cavity and carry out the salvaging hard zinc action, after salvaging hard zinc, the salvaging shovel 408 is lifted to the zinc water layer, and waits for 2-3s, then the salvaging hard zinc tool 4 is withdrawn from the furnace cavity, the hard zinc falls into the designated hard zinc receiving plate 2, when the hard zinc receiving plate 2 is full, after manual confirmation, the empty slag plate is replaced by the travelling crane and cleaned.

[0022] The above detailed introduction is provided for the technical scheme of the utility model embodiment, the principle and implementation mode of the utility model embodiment are described by applying specific examples, the above embodiment description is only applicable to helping understanding the principle of the utility model embodiment, meanwhile, for the general technical personnel in the field, according to the utility model embodiment, the specific implementation mode and application range will have changes, in conclusion, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. An automatic hard zinc fishing device, comprising an industrial robot arm (3) and a hard zinc fishing tool (4), said hard zinc fishing tool (4) being mounted at the end of the industrial robot arm (3), characterized in that: The tool for salvaging hard zinc (4) comprises a rear end plate (401), the front end surface of the rear end plate (401) is fixedly provided with an electric telescopic rod (406), the front end of the electric telescopic rod (406) is fixedly provided with a moving plate (403), the outer side of the moving plate (403) is fixedly provided with a camera monitor (405), the front end surface of the moving plate (403) is fixedly provided with a fixed rod (407), the electric telescopic rod (406) and the fixed rod (407) are located on the same horizontal line, and the front end of the fixed rod (407) is fixedly connected with a salvaging shovel (408).

2. The automatic hard zinc salvaging device according to claim 1, characterized in that: The outer side of the fixed rod (407) is movably sleeved with a front end plate (404), a plurality of guide shafts (402) are fixedly connected between the front end plate (404) and the rear end plate (401), and the plurality of guide shafts (402) are movably and penetratively connected with the moving plate (403).

3. The automatic hard zinc salvaging device according to claim 2, characterized in that: The plurality of guide shafts (402) are uniformly distributed around the electric telescopic rod (406) and the fixed rod (407).

4. The apparatus according to claim 1, wherein: The inner side of each of a plurality of penetrating holes, in which the moving plate (403) is connected with the guide shafts (402), is fixedly connected with a linear bearing (4031).

5. The apparatus according to claim 2, wherein: The front end plate (404) does not shield the camera part of the camera monitor (405).

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