Rust removal spraying machine for steel machining

Abstract

The utility model discloses a rust removal spraying machine for steel machining, which comprises a workbench, a driving motor, a metal pipe, a stabilizing assembly, a polishing device, a fixed table, a rotating shaft, a friction roller and a linkage wheel disc, the output end of one side of the driving motor is fixedly connected with the linkage wheel disc through a coupler, and the metal pipe is arranged on one side of the friction roller; a guide roller is arranged on the side, away from the friction roller, of the metal pipe, the stabilizing assembly is arranged above the friction roller, the grinding device is arranged above the workbench, and the output end of one side of the grinding device is attached to the outer surface of the metal pipe. According to the scheme, the friction roller, the guide roller and the stabilizing assembly limit a metal pipe in three directions, so that the metal pipe slowly slides on the surface of the workbench, the metal pipe can make contact with the grinding device in the rotating and sliding process, the contact area of the metal pipe and the grinding device is increased, the outer surface of the metal pipe makes uniform contact with the grinding device, and the grinding efficiency is improved. Compared with staff, the cleaning effect is better, and the cleaning efficiency of the surface of the metal pipe is improved.

Description

Technical Field

[0001] The present application relates to the technical field of rust removal spraying machines, and in particular to a rust removal spraying machine for steel processing. Background Art

[0002] Steel refers to tools made by processing and casting iron and alloy metals, used for fixing things, processing things, decoration, etc. Steel pipes are a type of metal parts, which are used for water supply, protection, etc.

[0003] During the processing of steel, in order to delay the corrosion and rust of steel, rust inhibitors are generally applied to the outer surface of metal pipes to delay the corrosion of the metal pipe surface and reduce the rust problem. During the spraying process, the surface of the metal pipe is uneven due to stains and rust, which makes the rust remover adhere unevenly, affecting its protective rust removal effect. Generally, the surface of the steel pipe is cleaned manually, but the steel pipe is generally long and inconvenient to fix, which makes manual cleaning difficult and prone to uneven cleaning. Therefore, those skilled in the art provide a rust removal sprayer for steel processing to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a rust removal spraying machine for steel processing.

[0005] The present application provides a rust removal spraying machine for steel processing that adopts the following technical solution:

[0006] A rust removal spraying machine for steel processing comprises a workbench, a fixed platform is arranged above the workbench, the fixed platforms are symmetrically arranged, a rotating shaft is inserted into the internal rotation of the fixed platforms, a friction roller is fixedly connected to the surface of the rotating shaft, and a linkage wheel is arranged at one end of the rotating shaft;

[0007] A driving motor is provided below the workbench, wherein an output end of the driving motor is fixedly connected to the linkage wheel through a coupling;

[0008] a metal tube disposed on one side of the friction roller, wherein a guide roller is disposed on the side of the metal tube away from the friction roller;

[0009] a stabilizing assembly, which is arranged above the friction roller;

[0010] A grinding device is arranged above the workbench, and an output end on one side of the grinding device is in contact with the outer surface of the metal tube.

[0011] In some embodiments, the guide rollers are fixed above the workbench, multiple groups of guide rollers are provided, and the guide rollers have a certain inclination angle.

[0012] In some embodiments, the surfaces of the friction roller and the guide roller are both provided with anti-slip grooves.

[0013] In some embodiments, the stabilization assembly includes a bracket fixedly connected above the workbench, the bracket is fixedly plugged with an extension rod inside, one end of the extension rod is located above the metal tube, a downward pressure assembly is provided inside the extension rod, a splint is provided below the downward pressure assembly, a downward pressure wheel is provided inside the splint, and the bottom of the downward pressure wheel is in contact with the upper surface of the metal tube.

[0014] In some embodiments, the downward pressing assembly includes a fixed block fixedly connected to the inside of the extension rod, a guide rod fixedly connected to the bottom of the fixed block, a spring provided inside the guide rod, a downward pressing block fixedly abutted against the spring, both sides of the downward pressing block fixedly connected to the inner wall of the splint, and the top of the downward pressing block slides inside the guide rod.

[0015] In some embodiments, the metal tube rolls along an outer wall of one side of the friction roller, and the grinding device is located on one side of the guide roller and the stabilizing assembly.

[0016] In summary, this application has the following beneficial technical effects:

[0017] (1) The rotating shaft drives the surface friction roller to rotate, and the metal tube is rotated during the rotation of the friction roller. The guide roller rotates along with the metal tube. The guide roller has a certain inclination angle. The friction roller and the guide roller push the metal tube to slide toward the side close to the grinding device during the rotation. A grinding disc is installed at the output end of the grinding device. The grinding disc removes the stains and rust on the surface of the metal tube during the rotation, thereby increasing the adhesion effect of the rust remover on the surface of the steel tube after spraying by the sprayer. The friction roller, the guide roller and the stabilizing component limit the metal tube in three directions, so that the metal tube slides slowly on the surface of the workbench. The metal tube contacts the grinding device during the rotation and sliding process, thereby increasing the contact area between the metal tube and the grinding device and making the outer surface of the metal tube contact the grinding device evenly. Compared with the cleaning effect of employees, the cleaning effect is better and the cleaning efficiency of the metal tube surface is increased.

[0018] (2) During the use of the stabilization component, the staff inserts the extension rod into the interior of the bracket, and the extension rod completely passes through the bracket. The extension rod slides inside the bracket to adjust the distance the extension rod extends to the top of the metal pipe. After the position adjustment of the extension rod is completed, the upper part of the bracket is penetrated by a bolt and fits with the upper surface of the extension rod, so that the extension rod is fixed to the inside of the bracket. The extension rod fixes the splint through the pressing assembly, and the lower pressing wheel is inserted into the interior of the splint through the rotating shaft and rotates. The lower surface of the lower pressing wheel fits with the upper surface of the metal pipe to limit the upper part of the metal pipe. When the metal pipe rotates, the lower pressing wheel rotates with the metal pipe, reducing the resistance of the metal pipe during rotation, while reducing the friction between the metal pipe and the lower pressing wheel, and increasing the durability of the lower pressing wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of the overall structure in an embodiment of the present application;

[0020] Figure 2 This is a schematic structural diagram of the side surface of an embodiment of the present application;

[0021] Figure 3 This is a schematic structural diagram of the guide roller in the embodiment of the present application;

[0022] Figure 4 This is a schematic diagram of the structure of the stabilizing assembly in an embodiment of the present application;

[0023] Figure 5 It is a structural schematic diagram of the downward pressure component in an embodiment of the present application.

[0024] Explanation of the accompanying reference numerals: 1. Workbench; 2. Driving motor; 3. Linking wheel; 4. Fixed platform; 5. Rotating shaft; 6. Friction roller; 61. Anti-slip groove; 62. Metal pipe; 7. Guide roller; 8. Stabilizing assembly; 81. Bracket; 82. Extension rod; 83. Pressing assembly; 831. Fixed block; 832. Guide rod; 833. Spring; 834. Pressing block; 84. Clamp; 85. Pressing wheel; 9. Grinding device. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-5 This application is described in further detail.

[0026] The embodiment of the present application discloses a rust removal spraying machine for steel processing. Figure 1-5A rust removal spraying machine for steel processing includes a workbench 1, a driving motor 2, a metal tube 62, a stabilizing component 8 and a grinding device 9. A fixed table 4 is provided above the workbench 1. The fixed table 4 is symmetrically arranged. A rotating shaft 5 is inserted into the internal rotation of the symmetrical fixed table 4. A friction roller 6 is fixedly connected to the surface of the rotating shaft 51. A linkage wheel 3 is provided at one end of the rotating shaft 5. The driving motor 2 is provided below the workbench 1. One side output end of the driving motor 2 is fixedly connected to the linkage wheel 3 through a coupling. The metal tube 62 is provided on one side of the friction roller 6. A guide roller 7 is provided on the side of the metal tube 62 away from the friction roller 6. The stabilizing component 8 is provided above the friction roller 6. The grinding device 9 is provided above the workbench 1. One side output end of the grinding device 9 is in contact with the outer surface of the metal tube 62.

[0027] In this way, during the implementation process, before the steel pipe needs to be sprayed for rust removal, the steel pipe is placed above the workbench 1, and the steel pipe is squared above the workbench 1 through the support of the friction roller 6 and the guide roller 7. The driving motor 2 is located below the workbench 1 to facilitate the heat dissipation of the driving motor 2. The driving motor 2 drives the linkage wheel 3 at one end through the coupling to start. The linkage wheel 3 is composed of two sets of wheels and a set of transmission belts. The linkage wheel 3 drives the rotating shaft 5 inside the fixed platform 4 to rotate, and the rotating shaft 5 drives the surface friction roller 6 to rotate. During the rotation of the friction roller 6, the metal pipe 62 is driven to rotate, and the guide roller 7 rotates with the metal pipe 62. The guide roller 7 has a certain inclination angle. During the rotation, the friction roller 6 and the guide roller 7 push the metal pipe 62 to slide toward the side close to the grinding device 9. A grinding disc is installed at the output end of the grinding device 9. The grinding disc removes stains and rust on the surface of the metal pipe 62 during the rotation.

[0028] The stabilizing assembly 8 is located above the metal tube 62. The friction roller 6 and the guide roller 7 stabilizing assembly 8 limit the metal tube 62 in three directions, so that the metal tube 62 slides slowly on the surface of the workbench 1. The metal tube 62 will contact the grinding device 9 during the rotation and sliding process, so that the outer surface of the metal tube 62 is in contact with the grinding device 9, thereby increasing the cleaning efficiency and effect of the surface of the metal tube 62.

[0029] Among them, the guide rollers 7 are fixed above the workbench 1, and multiple groups of guide rollers 7 are provided. The guide rollers 7 have a certain inclination angle. The guide rollers 7 are composed of a base and a guide wheel. The guide wheel is located above the base and rotates. The multiple groups of guide rollers 7 are placed on the same axis. The multiple groups of guide rollers 7 support the metal tube 62. The guide rollers 7 increase the stability of the metal tube 62 sliding on the surface of the friction roller 6.

[0030] Preferably, the surfaces of the friction roller 6 and the guide roller 7 are both provided with anti-slip grooves 61. The two sets of anti-slip grooves 61 have a certain opening angle, and the anti-slip grooves 61 are both inclined toward one side of the metal tube 62, so that the friction roller 6 and the guide roller 7 increase the driving force during the rotation process, so that the metal tube 62 slides more smoothly between the friction roller 6 and the guide roller 7, thereby reducing manual pushing and reducing the use of labor.

[0031] Specifically, the stabilizing assembly 8 includes a bracket 81 fixedly connected above the workbench 1, an extension rod 82 fixedly inserted inside the bracket 81, one end of the extension rod 82 is located above the metal tube 62, a pressing assembly 83 is provided inside the extension rod 82, a clamping plate 84 is provided below the pressing assembly 83, a lower pressing wheel 85 is provided inside the clamping plate 84, and the lower surface of the lower pressing wheel 85 is in contact with the upper surface of the metal tube 62;

[0032] The stabilizing assembly 8 is in use. The staff inserts the extension rod 82 into the interior of the bracket 81, and the extension rod 82 completely passes through the bracket 81. The extension rod 82 slides inside the bracket 81 to adjust the distance that the extension rod 82 extends to above the metal tube 62. After the position adjustment of the extension rod 82 is completed, the upper part of the bracket 81 is penetrated by a bolt and fits the upper surface of the extension rod 82, so that the extension rod 82 is fixed to the interior of the bracket 81. The extension rod 82 is fixed to the clamping plate 84 by the pressing assembly 83, and the lower pressing wheel 85 is inserted into the interior of the clamping plate 84 through the rotating shaft and rotated. The lower surface of the lower pressing wheel 85 fits the upper surface of the metal tube 62 to limit the upper part of the metal tube 62. During the rotation of the metal tube 62, the lower pressing wheel 85 rotates with the metal tube 62, reducing the resistance of the metal tube 62 during the rotation, and at the same time reducing the friction between the metal tube 62 and the lower pressing wheel 85, thereby increasing the durability of the lower pressing wheel 85.

[0033] More specifically, the pressing assembly 83 includes a fixed block 831 fixedly connected to the interior of the extension rod 82, a guide rod 832 fixedly connected to the bottom of the fixed block 831, a spring 833 provided inside the guide rod 832, a pressing block 834 fixedly abutting the spring 833, both sides of the pressing block 834 fixedly connected to the inner wall of the clamping plate 84, and the top of the pressing block 834 slides inside the guide rod 832;

[0034] The pressing assembly 83 is a fixing part with a certain elasticity. The fixing block 831 fixes the guide rod 832 vertically. The inside of the guide rod 832 fixes the spring 833 and the pressing block 834. The pressing block 834 has a certain lifting elasticity through the support of the spring 833. When the staff puts the metal tube 62 on the top of the workbench 1, the splint 84 and the lower pressing wheel 85 are lifted to facilitate the placement of the metal tube 62. After the metal tube 62 is placed stably, the spring 833 supports the pressing block 834, and the pressing block 834 pushes the splint 84 and the lower pressing wheel 85 to move downward, so that the lower surface of the lower pressing wheel 85 increases the fit with the upper surface of the metal tube 62, which facilitates the lower pressing wheel 85 to limit the surface of steel tubes of different sizes and increases work efficiency.

[0035] Furthermore, during the implementation process, the metal tube 62 rolls along the outer wall of one side of the friction roller 6, and the grinding device 9 is located on one side of the guide roller 7 and the stabilizing component 8. After being pushed by the friction roller 6 and the guide roller 7, the metal tube 62 will slide between the friction roller 6, the guide roller 7 and the stabilizing component 8. During the sliding process of the metal tube 62, the outer surface is in contact with the grinding device 9, which increases the cleaning efficiency of the metal tube 62 and reduces the use of manpower.

[0036] The implementation principle of the rust removal spraying machine for steel processing in the embodiment of the present application is as follows: when it is needed to remove rust and spray the steel pipe, the steel pipe is placed on the top of the workbench 1, and the steel pipe is squared above the workbench 1 with the support of the friction roller 6 and the guide roller 7. The driving motor 2 is located below the workbench 1 to facilitate the heat dissipation of the driving motor 2. The driving motor 2 drives the linkage wheel 3 at one end to start through the coupling. The linkage wheel 3 consists of two sets of wheels and a set of transmission belts. The linkage wheel 3 drives the rotating shaft 5 inside the fixed table 4 to rotate, and the rotating shaft 5 drives the surface friction roller 6 to rotate. During the rotation of the friction roller 6, the metal pipe 62 is driven to rotate, and the guide roller 7 rotates with the metal pipe 62. The roller 7 has a certain inclination angle. The friction roller 6 and the guide roller 7 push the metal tube 62 to slide toward the side close to the grinding device 9 during rotation. A grinding disc is installed at the output end of the grinding device 9. The grinding disc removes stains and rust on the surface of the metal tube 62 during rotation. The stabilizing component 8 is located above the metal tube 62. The friction roller 6 and the guide roller 7 stabilizing component 8 limit the metal tube 62 in three directions, so that the metal tube 62 slides slowly on the surface of the workbench 1. The metal tube 62 will contact the grinding device 9 during the rotation and sliding process, so that the outer surface of the metal tube 62 is in contact with the grinding device 9, thereby increasing the cleaning efficiency and effect of the surface of the metal tube 62.

[0037] In the description of this application, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0038] It should be noted that, in this application, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element.

[0039] The foregoing is merely a list of specific embodiments of the present application, intended to enable those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the broadest scope consistent with the principles and novel features of the present application.

Claims

1. A rust removal spraying machine for steel processing, characterized in that: include: A workbench (1), a fixed platform (4) is provided above the workbench (1), the fixed platform (4) is symmetrically arranged, a rotating shaft (5) is symmetrically inserted into the interior of the fixed platform (4), a friction roller (6) is fixedly connected to the surface of the rotating shaft (5), and a linkage wheel (3) is provided at one end of the rotating shaft (5); A drive motor (2) is arranged below the workbench (1), and one output end of the drive motor (2) is fixedly connected to the linkage wheel (3) via a coupling; a metal tube (62) disposed on one side of the friction roller (6), wherein a guide roller (7) is disposed on the side of the metal tube (62) away from the friction roller (6); a stabilizing assembly (8), which is arranged above the friction roller (6); A grinding device (9) is arranged above the workbench (1), and an output end on one side of the grinding device (9) is in contact with the outer surface of the metal tube (62).

2. The rust removal spraying machine for steel processing according to claim 1, characterized in that: The guide rollers (7) are fixed above the workbench (1), and a plurality of guide rollers (7) are provided. The guide rollers (7) have a certain inclination angle.

3. The rust removal spraying machine for steel processing according to claim 2, characterized in that: The surfaces of the friction roller (6) and the guide roller (7) are both provided with anti-slip grooves (61).

4. The rust removal spraying machine for steel processing according to claim 1, characterized in that: The stabilizing assembly (8) comprises a bracket (81) fixedly connected above the workbench (1), an extension rod (82) fixedly inserted inside the bracket (81), one end of the extension rod (82) is located above the metal tube (62), a pressing assembly (83) is provided inside the extension rod (82), a clamping plate (84) is provided below the pressing assembly (83), a lower pressing wheel (85) is provided inside the clamping plate (84), and the lower side of the lower pressing wheel (85) is in contact with the upper surface of the metal tube (62).

5. The rust removal spraying machine for steel processing according to claim 4, characterized in that: The pressing assembly (83) includes a fixed block (831) fixedly connected to the inside of the extension rod (82), a guide rod (832) fixedly connected to the bottom of the fixed block (831), a spring (833) provided inside the guide rod (832), a pressing block (834) fixedly abutted against the spring (833), both sides of the pressing block (834) fixedly connected to the inner wall of the splint (84), and the top of the pressing block (834) is located inside the guide rod (832) and slides.

6. The rust removal spraying machine for steel processing according to claim 1, characterized in that: The metal tube (62) rolls along the outer wall of one side of the friction roller (6), and the grinding device (9) is located on one side of the guide roller (7) and the stabilizing component (8).

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