High-efficiency surface overlaying device for metallurgical workpiece

Abstract

The utility model relates to the technical field of metallurgical workpiece surfacing devices, in particular to a metallurgical workpiece high-efficiency surface surfacing device which comprises a shell, a plurality of arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arc-shaped arcs, a protection structure is installed on the front face of the shell and comprises limiting plates, the limiting plates are fixedly installed on the upper side and the lower side of the front face of the shell, a right moving glass door and a left moving glass door are slidably installed on the inner sides of the limiting plates, and a fixed spherical shell is fixedly installed on the left side wall of the right moving glass door. A movable ball block is movably installed on the inner side of the fixed ball shell, an observation mirror is fixedly installed on the inner side of the movable ball block, and a spring is fixedly connected to the bottom face of the movable ball block. The movable observation mirror is arranged on the right movable glass door, the surfacing welding condition can be clearly observed through the observation mirror, the angle of the observation mirror can be adjusted, comprehensive observation can be guaranteed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgical workpiece surfacing devices, in particular to a high-efficiency surface surfacing device for a metallurgical workpiece. Background Art

[0002] As an economical and fast process for material surface modification, cladding welding is increasingly widely used in the manufacture and repair of parts in various industrial sectors. When existing cladding equipment is used to process metallurgical workpieces, the operator needs to watch the welding progress close to the spray gun in order to make timely adjustments. Sparks flying during cladding welding may ignite the operator's clothes and skin, causing burns and other accidents.

[0003] In this regard, China's patent application number: CN202320838554.3 discloses a surfacing machine for metallurgical accessories processing, including a surfacing equipment body, a base plate and a protective mechanism, the surfacing equipment body includes a surfacing machine and a control host, the butt welding equipment body is installed on the base plate, the protective mechanism includes a column, a glass wall, a glass door and a track, the column is installed on the top of the base plate, and a notch is opened on the side wall of the column, the glass wall is installed in the notch of the column, and the bottom wall of the glass wall is in contact with the top wall of the base plate, the two ends of the track are respectively installed on the side walls of two adjacent columns, and a notch is opened on the side wall of the track, and the glass door is installed in the notch of the track. Compared with the prior art, the surfacing machine for metallurgical accessories processing can avoid sparks generated in the surfacing processing of metallurgical accessories from splashing onto the clothes or skin of nearby operators and causing damage to them.

[0004] The cladding machine can block sparks by setting up glass walls and glass doors. However, during use, the operator can only observe through the glass door. Since the glass door is far away from the spray gun, it is difficult for the operator to clearly observe the welding situation, which is quite limited and of poor practicality.

[0005] Therefore, in order to solve the above problems, a high-efficiency surface surfacing device for metallurgical workpieces is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a high-efficiency surface cladding device for metallurgical workpieces, so as to solve the problem that the cladding machine in the prior art mentioned in the above background technology can block sparks by setting glass walls and glass doors, but during use, the operator can only observe through the glass door. Since the distance between the glass door and the spray gun is far, it is difficult for the operator to clearly observe the welding situation, which is relatively limited and has poor practicality.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency surface surfacing device for metallurgical workpieces, comprising: a shell, a through groove is formed on the top surface of the shell;

[0008] A protective structure is installed on the front side of the shell, and the protective structure includes a limit plate, which is fixedly installed on the upper and lower sides of the front side of the shell, and a right movable glass door and a left movable glass door are slidably installed on the inner side of the limit plate, and a fixed spherical shell is fixedly installed on the left side wall of the right movable glass door, and a movable ball block is movably installed on the inner side of the fixed spherical shell, and an observation mirror is fixedly installed on the inner side of the movable ball block, and a spring is fixedly connected to the bottom surface of the movable ball block.

[0009] Preferably, a cleaning structure is installed on the inner side of the shell, and the cleaning structure includes a collecting hood, and the collecting hood is fixedly installed on the top surface of the inner side of the shell, a fan is installed on the inner side of the through groove, and a duct is fixedly connected to the top surface of the shell.

[0010] Preferably, the limiting plate cooperates with the left sliding glass door.

[0011] Preferably, the observation mirror passes through the movable ball block and the fixed ball shell, and the outer wall of the movable ball block fits with the inner wall of the fixed ball shell.

[0012] Preferably, one end of the spring is fixedly connected to the inner wall of the fixed spherical shell.

[0013] Preferably, the catheter cover is arranged on the outside of the through groove.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a movable observation mirror on the right movable glass door, through which the surfacing condition can be observed more clearly, and the angle of the observation mirror can be adjusted to ensure comprehensive observation, thereby improving the practicability of the device.

[0015] 1. The utility model is provided with a protective structure, and the right movable glass door and the left movable glass door can fit together, so as to shield the front of the shell and prevent sparks from flying out and injuring people. The surfacing condition of the spray gun in the shell can be observed through the observation mirror, and the movable ball block can be driven to move in the fixed ball shell by pulling the observation mirror to one side. The angle of the observation mirror can be adjusted to expand the observation range and realize comprehensive observation. At the same time, the angle of the movable ball block in the fixed ball shell can be limited by the spring, so that the movable ball block can be automatically reset in the fixed ball shell, thereby improving the user experience;

[0016] 2. The utility model is provided with a cleaning structure, and the fan is started. The collecting hood can collect the harmful gas generated during surfacing welding, and the fan can discharge the gas in the shell into the duct, which is convenient for being discharged outdoors through the duct, thereby avoiding leakage of harmful gas and hurting people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the back view of the protective structure of the utility model;

[0019] Figure 3 It is a schematic side cross-sectional view of the structure of the movable ball block of the utility model;

[0020] Figure 4 It is a schematic diagram of the exploded side cross-sectional structure of the fixed spherical shell of the utility model;

[0021] Figure 5 It is a schematic side cross-sectional view of the structure of the utility model.

[0022] In the figure: 1. outer shell; 11. through groove; 2. protective structure; 21. limit plate; 22. right movable glass door; 23. fixed ball shell; 24. movable ball block; 25. observation mirror; 26. spring; 27. left movable glass door; 3. cleaning structure; 31. collection cover; 32. fan; 33. duct. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] The housing 1, through slot 11, observation mirror 25 and fan 32 used in the present application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here in detail.

[0026] A high-efficiency surface surfacing device for metallurgical workpieces, comprising: a housing 1, a top surface of which is provided with a through groove 11;

[0027] A protective structure 2 is installed on the front of the shell 1, and the protective structure 2 includes a limit plate 21, which is fixedly installed on the upper and lower sides of the front of the shell 1, and a right movable glass door 22 and a left movable glass door 27 are slidably installed on the inner side of the limit plate 21, and a fixed ball shell 23 is fixedly installed on the left side wall of the right movable glass door 22, and a movable ball block 24 is movably installed on the inner side of the fixed ball shell 23, and an observation mirror 25 is fixedly installed on the inner side of the movable ball block 24, and a spring 26 is fixedly connected to the bottom surface of the movable ball block 24. By arranging a movable observation mirror 25 on the right movable glass door 22, the surfacing condition can be observed more clearly through the observation mirror 25, and the angle of the observation mirror 25 can be adjusted to ensure comprehensive observation, thereby improving the practicability of the device.

[0028] Furthermore, a cleaning structure 3 is installed on the inner side of the outer shell 1, and the cleaning structure 3 includes a collecting hood 31, which is fixedly installed on the top surface of the inner side of the outer shell 1. A fan 32 is installed on the inner side of the through groove 11. A duct 33 is fixedly connected to the top surface of the outer shell 1. When the fan 32 is started, the collecting hood 31 can collect harmful gases generated during surfacing welding. The fan 32 can discharge the gas in the outer shell 1 into the duct 33, which is convenient for discharge to the outside through the duct 33 to avoid leakage of harmful gases and injury to people.

[0029] Furthermore, the limiting plate 21 cooperates with the left movable glass door 27, and the left side wall of the limiting plate 21 can fit with the right side wall of the left movable glass door 27, so as to shield the front of the housing 1 and prevent sparks from flying out and injuring people.

[0030] Furthermore, the observation mirror 25 passes through the movable ball block 24 and the fixed ball shell 23 , the outer wall of the movable ball block 24 fits with the inner wall of the fixed ball shell 23 , and the movable ball block 24 can move stably in the fixed ball shell 23 .

[0031] Furthermore, one end of the spring 26 is fixedly connected to the inner wall of the fixed ball shell 23, and the spring 26 can limit the angle of the movable ball block 24 in the fixed ball shell 23, so that the movable ball block 24 can automatically reset in the fixed ball shell 23, thereby improving the user experience.

[0032] Furthermore, the conduit 33 is disposed outside the through groove 11 , and the gas exhausted through the through groove 11 can be guided to the outside through the conduit 33 .

[0033] Working principle: During surfacing, the right movable glass door 22 and the left movable glass door 27 are pulled, and the right movable glass door 22 and the left movable glass door 27 can move on the front of the housing 1, and the right movable glass door 22 and the left movable glass door 27 can fit each other, so as to shield the front of the housing 1 and prevent sparks from flying out and injuring people;

[0034] The surfacing condition of the spray gun in the housing 1 can be observed through the observation mirror 25, and the movable ball block 24 can be driven to move in the fixed ball shell 23 by pulling the observation mirror 25 to one side. The angle of the observation mirror 25 can be adjusted to expand the observation range and realize comprehensive observation. At the same time, the angle of the movable ball block 24 in the fixed ball shell 23 can be limited by the spring 26, so that the movable ball block 24 can be automatically reset in the fixed ball shell 23, thereby improving the user experience;

[0035] The fan 32 is started, and the collecting cover 31 can collect the harmful gas generated during the cladding. The fan 32 can discharge the gas in the housing 1 into the conduit 33, so that it can be discharged outdoors through the conduit 33 to avoid leakage of harmful gas and injury to people.

[0036] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A high-efficiency surface surfacing device for metallurgical workpieces, comprising: A housing (1), wherein a through groove (11) is formed on a top surface of the housing (1); Features: A protective structure (2) is installed on the front of the shell (1), and the protective structure (2) includes a limit plate (21), the limit plate (21) is fixedly installed on the upper and lower sides of the front of the shell (1), a right movable glass door (22) and a left movable glass door (27) are slidably installed on the inner side of the limit plate (21), a fixed ball shell (23) is fixedly installed on the left side wall of the right movable glass door (22), a movable ball block (24) is movably installed on the inner side of the fixed ball shell (23), an observation mirror (25) is fixedly installed on the inner side of the movable ball block (24), and a spring (26) is fixedly connected to the bottom surface of the movable ball block (24).

2. A high-efficiency surface surfacing device for metallurgical workpieces according to claim 1, characterized in that: A cleaning structure (3) is installed on the inner side of the outer shell (1), and the cleaning structure (3) comprises a collecting hood (31). The collecting hood (31) is fixedly installed on the top surface of the inner side of the outer shell (1), a fan (32) is installed on the inner side of the through groove (11), and a duct (33) is fixedly connected to the top surface of the outer shell (1).

3. A high-efficiency surface surfacing device for metallurgical workpieces according to claim 1, characterized in that: The limiting plate (21) cooperates with the left movable glass door (27).

4. A high-efficiency surface surfacing device for metallurgical workpieces according to claim 1, characterized in that: The observation mirror (25) penetrates the movable ball block (24) and the fixed ball shell (23), and the outer wall of the movable ball block (24) is in contact with the inner wall of the fixed ball shell (23).

5. The high-efficiency surface surfacing device for metallurgical workpieces according to claim 1 is characterized in that: One end of the spring (26) is fixedly connected to the inner wall of the fixed spherical shell (23).

6. A high-efficiency surface surfacing device for metallurgical workpieces according to claim 2, characterized in that: The guide tube (33) is covered and arranged outside the through groove (11).

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