Polishing equipment for box column machining

Abstract

The utility model provides a polishing device for box column machining, which belongs to the technical field of box column machining and comprises a polishing mechanism. Comprising a supporting bottom plate, two supporting frames fixedly mounted at the top of the supporting bottom plate, a polishing motor arranged between the supporting frames, a polishing disc fixedly mounted at the output end of the polishing motor, a mounting ring arranged on the surface of the polishing motor in a sleeving mode, and an electric sliding rail used for driving the polishing motor and the polishing disc to move. The cleaning mechanism comprises a timing assembly used for moving the polishing motor and the polishing disc upwards in a timing mode and a cleaning assembly used for cleaning the bottom of the polishing disc. The timing assembly and the cleaning assembly are matched, the polishing disc can be cleaned regularly while the surface of the box-shaped column is polished, the problem that in the long-time polishing process of a traditional polishing disc, impurities generated during polishing are likely to be attached to the polishing disc, and the polishing quality of the polishing disc is affected is solved, and the polishing quality of the box-shaped column is improved. Finally, the purpose of improving the surface polishing effect of the box column is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of box-shaped column processing technology, specifically relating to a polishing device for box-shaped column processing. Background Technology

[0002] Box columns are a common structural component, typically made of welded or rolled steel plates. Their cross-section is a closed box shape, with four sides and a certain wall thickness. Box columns possess high strength and stability, capable of withstanding large axial forces, bending moments, and torques. They are widely used in construction, bridges, and machinery, such as as supporting columns for buildings and bridge piers. Compared to other column types, they excel in resisting lateral forces and providing overall structural stability, and their internal space can be designed and utilized as needed.

[0003] In the processing of box-shaped columns, polishing is required to improve the surface quality of the box-shaped columns. However, during the polishing operation, the polishing disc of the polishing equipment will always be in close contact with the surface of the box-shaped column to carry out the polishing operation. During this process, impurities generated during polishing are easily attached to the polishing disc, which leads to a decrease in the polishing quality of the box-shaped column surface. Utility Model Content

[0004] The purpose of this invention is to provide a polishing device for processing box-shaped columns, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A polishing device for processing box-shaped columns, comprising,

[0007] The polishing mechanism includes a support base plate, two support frames fixedly installed on the top of the support base plate, a polishing motor disposed between the support frames, a polishing disc fixedly installed on the output end of the polishing motor, a mounting ring sleeved on the surface of the polishing motor, and an electric slide rail for driving the polishing motor and the polishing disc to move.

[0008] The cleaning mechanism includes a timing component for periodically moving the polishing motor and polishing disc upwards, and a cleaning component for cleaning the bottom of the polishing disc.

[0009] As a preferred embodiment of this utility model, the polishing mechanism further includes a limiting groove plate for limiting position, and the electric slide rail and the limiting groove plate are respectively fixedly installed on the inner side of the support frame.

[0010] As a preferred embodiment of this utility model, a retaining strip is fixedly installed on the surface of the polishing motor, and a retaining groove for use with the retaining strip is opened on the inner side of the mounting ring.

[0011] As a preferred embodiment of this utility model, the timing component includes a fixed plate fixedly installed above the support frame, several grooves opened inside the fixed plate, a pulley rotatably installed on the top of the polishing motor via a mounting frame, a tension spring for pulling the polishing motor upward, a first push switch fixedly installed on the surface of the mounting ring, and a first pressure plate fixedly installed on the bottom of the polishing motor for pressing the first push switch.

[0012] In a preferred embodiment of this utility model, the groove is arc-shaped, the surface of the pulley abuts against the surface of the fixed plate, the top end of the tension spring is fixedly connected to the outer side of the fixed plate, the bottom end of the tension spring is fixedly connected to the surface of the polishing motor, and the first push switch is used to control the polishing motor to turn off.

[0013] As a preferred embodiment of this utility model, the cleaning assembly includes a cleaning motor fixedly mounted on the surface of the mounting ring via a side plate, a rotating rod fixedly mounted on the output end of the cleaning motor, and a cleaning brush plate fixedly mounted on the end of the rotating rod for cleaning the bottom of the polishing disc.

[0014] As a preferred embodiment of the present invention, the timing component further includes a second push switch fixedly installed on the surface of the mounting ring, and a second pressure plate fixedly installed on the outside of the polishing motor for pressing the second push switch, wherein the second push switch is used to control the start of the cleaning motor.

[0015] Compared with the prior art, the beneficial effects of this utility model are: through the cooperation between the timing component and the cleaning component, the polishing disc can be cleaned at regular intervals while polishing the surface of the box column. This solves the problem that impurities generated during polishing tend to adhere to the polishing disc during long-term polishing, thus affecting the polishing quality of the disc. Ultimately, this achieves the goal of improving the polishing effect of the box column surface. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the mounting ring structure of this utility model;

[0019] Figure 3This is a schematic diagram of the timing component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the polishing motor structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the cleaning component structure of this utility model.

[0022] In the diagram: 100, polishing mechanism; 101, supporting base plate; 102, support frame; 103, polishing motor; 104, polishing disc; 105, mounting ring; 106, electric slide rail; 107, limiting groove plate; 200, cleaning mechanism; 201, timing component; 201a, fixing plate; 201b, groove; 201c, pulley; 201d, tension spring; 201e, first push switch; 201f, first pressure plate; 201g, second push switch; 201h, second pressure plate; 202, cleaning component; 202a, cleaning motor; 202b, rotating rod; 202c, cleaning brush plate. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Example

[0027] Reference Figure 1-5 This embodiment of the present invention provides a polishing device for processing box-shaped columns, comprising:

[0028] The polishing mechanism 100 includes a support base plate 101, two support frames 102 fixedly installed on the top of the support base plate 101, a polishing motor 103 disposed between the support frames 102, a polishing disc 104 fixedly installed on the output end of the polishing motor 103, a mounting ring 105 sleeved on the surface of the polishing motor 103, and an electric slide rail 106 for driving the polishing motor 103 and the polishing disc 104 to move.

[0029] The cleaning mechanism 200 includes a timing component 201 for timing the upward movement of the polishing motor 103 and the polishing disc 104, and a cleaning component 202 for cleaning the bottom of the polishing disc 104.

[0030] The timing component 201 and the cleaning component 202 work together to clean the polishing disc 104 at regular intervals while polishing the surface of the box column. This solves the problem that impurities generated during polishing tend to adhere to the polishing disc 104 during long-term polishing, thus affecting the polishing quality of the polishing disc 104. Ultimately, this achieves the goal of improving the polishing effect of the box column surface.

[0031] Specifically, the polishing mechanism 100 also includes a limiting groove plate 107 for limiting, and the electric slide rail 106 and the limiting groove plate 107 are respectively fixedly installed on the inner side of the support frame 102.

[0032] Among them, a limiting rod is fixedly installed on the surface of the mounting ring 105, and the other end of the limiting rod is engaged in the inside of the limiting groove plate 107. The moving block on the electric slide rail 106 is fixedly connected to the surface of the mounting ring 105, and the limiting groove plate 107 is used to limit the movement of the polishing disc 104.

[0033] Furthermore, a retaining strip is fixedly installed on the surface of the polishing motor 103, and a retaining groove for use with the retaining strip is opened on the inner side of the mounting ring 105.

[0034] The mechanism uses the interaction between the locking strip and the locking slot to limit the movement of the polishing motor 103, allowing the polishing motor 103 to move up and down while moving.

[0035] Preferably, the timing component 201 includes a fixing plate 201a fixedly mounted above the support frame 102, a plurality of grooves 201b formed inside the fixing plate 201a, a pulley 201c rotatably mounted on the top of the polishing motor 103 via a mounting bracket, a tension spring 201d for pulling the polishing motor 103 upward, a first push switch 201e fixedly mounted on the surface of the mounting ring 105, and a first pressure plate 201f fixedly mounted on the bottom of the polishing motor 103 for pressing the first push switch 201e.

[0036] The inner diameter of the groove 201b is smaller than the diameter of the polishing disc 104, ensuring that the polishing disc 104 fully polishes the surface of the box-shaped column. The tension spring 201d is used to maintain an upward pulling force on the polishing motor 103. When the pulley 201c passes through the inner cavity of the groove 201b, the polishing motor 103 and the polishing disc 104 move upward, causing the polishing disc 104 to detach from the surface of the box-shaped column. At the same time, the first pressure plate 201f presses the first press switch 201e, which controls the polishing motor 103 to turn off. The second pressure plate 201h presses the second press switch 201g, which controls the cleaning motor 202a to start. The cleaning motor 202a further drives the cleaning brush 202c to clean the bottom of the polishing disc 104, achieving the effect of timed cleaning of the bottom of the polishing disc 104.

[0037] Furthermore, the groove 201b is arc-shaped, the surface of the pulley 201c abuts against the surface of the fixing plate 201a, the top end of the tension spring 201d is fixedly connected to the outer side of the fixing plate 201a, the bottom end of the tension spring 201d is fixedly connected to the surface of the polishing motor 103, and the first push switch 201e is used to control the closing of the polishing motor 103.

[0038] Specifically, the cleaning assembly 202 includes a cleaning motor 202a fixedly mounted on the surface of the mounting ring 105 via a side plate, a rotating rod 202b fixedly mounted on the output end of the cleaning motor 202a, and a cleaning brush plate 202c fixedly mounted on the end of the rotating rod 202b for cleaning the bottom of the polishing disc 104.

[0039] Specifically, the cleaning motor 202a drives the rotating rod 202b to rotate, and the rotating rod 202b drives the cleaning brush plate 202c to rotate. The cleaning brush plate 202c rotates and passes over the bottom of the polishing disc 104 to clean the bottom of the polishing disc 104, removing impurities attached to the bottom of the polishing disc 104 and improving the polishing effect of the polishing disc 104 on the box-shaped column.

[0040] Furthermore, the timing component 201 also includes a second push switch 201g fixedly mounted on the surface of the mounting ring 105, and a second pressure plate 201h fixedly mounted on the outside of the polishing motor 103 for pressing the second push switch 201g. The second push switch 201g is used to control the start of the cleaning motor 202a.

[0041] The second press switch 201g is used to start the cleaning motor 202a. When the second pressure plate 201h moves upward, the second pressure plate 201h will press the second press switch 201g, so that the second press switch 201g controls the cleaning motor 202a to start.

[0042] In use, the polishing motor 103 drives the polishing disc 104 to rotate, and the electric slide rail 106 drives the polishing motor 103 to move left and right. The polishing disc 104 then polishes the surface of the box-shaped column placed on top of the support base plate 101. As the polishing motor 103 moves, it drives the pulley 201c on its top to move. When the pulley 201c moves to the groove 201b, the tension spring 201d pulls the polishing motor 103 upwards. The polishing motor 103 then drives the polishing disc 104 upwards and away from the surface of the box-shaped column. As the polishing motor 103 moves upwards... The first pressure plate 201f and the second pressure plate 201h move upward, so that the first pressure plate 201f presses the first press switch 201e and the second pressure plate 201h presses the second press switch 201g. The first press switch 201e controls the polishing motor 103 to turn off, and the second press switch 201g controls the cleaning motor 202a to start. At this time, the polishing disc 104 moves up to the top of the cleaning brush plate 202c. Under the action of the cleaning motor 202a, the rotating rod 202b is driven to rotate. The rotating rod 202b then drives the cleaning brush plate 202c to rotate, so that the cleaning brush plate 202c cleans the bottom of the polishing disc 104.

[0043] When pulley 201c disengages from the inner cavity of groove 201b, pulley 201c is subjected to downward squeezing force, which drives polishing motor 103 and polishing disc 104 to move down until polishing disc 104 is in contact with the surface of box column. At the same time, first pressure plate 201f disengages from first press switch 201e, second pressure plate 201h disengages from second press switch 201g, polishing motor 103 restarts, cleaning motor 202a is turned off, and polishing motor 103 drives polishing disc 104 again to polish the surface of box column.

[0044] In summary, through the cooperation between the timing component 201 and the cleaning component 202, the polishing disc 104 can be cleaned at regular intervals while the surface of the box column is being polished. This solves the problem that impurities generated during polishing tend to adhere to the polishing disc 104 during long-term polishing, thus affecting the polishing quality of the polishing disc 104. Ultimately, this achieves the goal of improving the polishing effect of the box column surface.

[0045] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0046] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0047] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A polishing device for processing box-shaped columns, characterized in that: include, The polishing mechanism (100) includes a support base plate (101), two support frames (102) fixedly installed on the top of the support base plate (101), a polishing motor (103) disposed between the support frames (102), a polishing disc (104) fixedly installed on the output end of the polishing motor (103), a mounting ring (105) sleeved on the surface of the polishing motor (103), and an electric slide rail (106) for driving the polishing motor (103) and the polishing disc (104) to move. The cleaning mechanism (200) includes a timing component (201) for timing the upward movement of the polishing motor (103) and the polishing disc (104), and a cleaning component (202) for cleaning the bottom of the polishing disc (104).

2. The polishing equipment for processing box-shaped columns according to claim 1, characterized in that: The polishing mechanism (100) also includes a limiting groove plate (107) for limiting, and the electric slide rail (106) and the limiting groove plate (107) are respectively fixedly installed on the inner side of the support frame (102).

3. The polishing equipment for processing box-shaped columns according to claim 2, characterized in that: The surface of the polishing motor (103) is fixedly mounted with a retaining strip, and the inner side of the mounting ring (105) is provided with a retaining groove for use with the retaining strip.

4. The polishing equipment for processing box-shaped columns according to claim 3, characterized in that: The timing component (201) includes a fixed plate (201a) fixedly mounted above the support frame (102), a plurality of grooves (201b) formed inside the fixed plate (201a), a pulley (201c) rotatably mounted on the top of the polishing motor (103) via the mounting frame, a tension spring (201d) for pulling the polishing motor (103) upward, a first push switch (201e) fixedly mounted on the surface of the mounting ring (105), and a first pressure plate (201f) fixedly mounted on the bottom of the polishing motor (103) for pressing the first push switch (201e).

5. The polishing equipment for processing box-shaped columns according to claim 4, characterized in that: The groove (201b) is arc-shaped, the surface of the pulley (201c) abuts against the surface of the fixing plate (201a), the top end of the tension spring (201d) is fixedly connected to the outside of the fixing plate (201a), the bottom end of the tension spring (201d) is fixedly connected to the surface of the polishing motor (103), and the first push switch (201e) is used to control the turning off of the polishing motor (103).

6. The polishing equipment for processing box-shaped columns according to claim 5, characterized in that: The cleaning assembly (202) includes a cleaning motor (202a) fixedly mounted on the surface of the mounting ring (105) via a side plate, a rotating rod (202b) fixedly mounted on the output end of the cleaning motor (202a), and a cleaning brush plate (202c) fixedly mounted on the end of the rotating rod (202b) for cleaning the bottom of the polishing disc (104).

7. The polishing equipment for processing box-shaped columns according to claim 6, characterized in that: The timing component (201) further includes a second push switch (201g) fixedly mounted on the surface of the mounting ring (105), and a second pressure plate (201h) fixedly mounted on the outside of the polishing motor (103) for pressing the second push switch (201g). The second push switch (201g) is used to control the start of the cleaning motor (202a).

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