Galvanized plate edge grinding machine with angle convenient to adjust

Abstract

The utility model discloses a galvanized sheet edge grinding machine convenient for angle adjustment, which relates to the technical field of galvanized sheet processing, and comprises a base, a processing table is movably mounted at the top of the base, an edge grinding wheel is rotatably mounted above the rear side of the base, a moving groove is formed in the middle of the top of the base, and the edge grinding wheel is movably mounted in the moving groove. And positioning units are arranged on the two sides of the top of the machining table, an angle adjusting unit is arranged on the top of the base, and the angle adjusting unit comprises limiting sliding rods which are fixedly installed on the positions, located on the two sides of the interior of the moving groove, of the top of the base. By rotating the locking plate, fixation of the machining table can be relieved, then the machining table is pulled outwards to the front end of the base, at the moment, the machining table is rotated, the bottom of the machining table drives the driving rod to enable the rotating wheel to rotate at the top of the brake block, and therefore 180-degree rotation of the machining table is achieved, and edge grinding treatment on the other side of a galvanized plate is facilitated; and therefore, the processing convenience is improved, and the working efficiency is further improved.

Description

A galvanized sheet edge grinding machine with easily adjustable angle Technical Field

[0001] This utility model relates to the field of galvanized sheet processing technology, specifically to a galvanized sheet edge grinding machine with easily adjustable angle. Background Technology

[0002] Galvanized steel sheet is a type of steel sheet coated with zinc. The zinc layer is formed on a carbon steel substrate through a hot-dip galvanizing process, which improves its corrosion resistance and service life. It is commonly used in the construction industry, home appliance manufacturing, and aquaculture equipment. In construction, it is used for wall panels, skylights, and awnings, combining aesthetics and functionality. In home appliance manufacturing, it is used for the casings of equipment such as washing machines and refrigerators, balancing durability and appearance. In aquaculture equipment, its strong corrosion resistance makes it suitable for environments where the equipment is constantly immersed in liquids. Galvanized steel sheet is widely used due to its low cost, high strength, and good corrosion resistance. During processing, the edges of galvanized steel sheet require grinding.

[0003] However, existing galvanized sheets are fixed in position during edge grinding. When the other side needs to be ground, the sheet needs to be removed and re-clamped. This method is inconvenient, time-consuming, and labor-intensive, increasing work efficiency while reducing productivity. Therefore, we provide a galvanized sheet edge grinding machine that is easy to adjust the angle. Summary of the Invention

[0004] The purpose of this invention is to provide a galvanized sheet edge grinding machine with easily adjustable angles to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A galvanized sheet edge grinding machine with adjustable angle includes a base, a processing table movably mounted on the top of the base, an edge grinding wheel rotatably mounted on the upper rear side of the base, and a moving groove provided in the middle of the top of the base, which enables the processing table to move back and forth.

[0007] Positioning units are provided on both sides of the top of the processing table, and an angle adjustment unit is provided on the top of the base.

[0008] The angle adjustment unit includes a limiting slide rod fixedly installed on both sides of the top of the base inside the moving groove. The limiting slide rod can limit the position of the processing table when it moves back and forth, preventing position deviation.

[0009] A further improvement of this utility model is that a brake block is slidably installed on the outer surface of the limiting slide rod, and a rotating wheel is rotatably connected inside the top of the brake block. The rotating wheel can promote smooth rotation when the processing table rotates at an angle.

[0010] A further improvement of this utility model is that a drive rod is fixedly installed on the top of the rotary wheel, and the other end of the drive rod is fixedly installed at the middle position of the bottom end of the processing table.

[0011] A further improvement of this utility model is that: fixing blocks are fixedly installed on both the front and rear sides of the processing table, and bearing brackets are fixedly installed at the rear ends of both sides of the top of the base. A bearing rod is fixedly installed at the top outer side of the bearing bracket. The bearing bracket can support both ends of the processing table and promote processing stability.

[0012] A further improvement of this utility model is that a locking plate is rotatably sleeved on the outer surface of the bearing rod, and a locking hole is provided at the other end of the locking plate. The locking hole is movably sleeved on the outer surface of the fixing block. The rotation of the locking plate causes the locking hole to be sleeved on the outer surface of the fixing block, which can lock the position of the processing table and prevent its displacement.

[0013] A further improvement of this utility model is that the positioning unit includes adjustment grooves on both sides of the processing table, an electric push rod is fixedly installed on the inner wall of the adjustment groove, and a slider is fixedly installed on the other end of the electric push rod. The adjustment groove can limit the movement of the clamping plate.

[0014] A further improvement of this utility model is that: the slider is slidably installed inside the adjustment groove, a clamping plate is fixedly installed on the top of the slider, and a rubber pad is fixedly installed on the inner surface of the clamping plate. The two sets of clamping plates can clamp and position the galvanized sheet on the top of the processing table, promoting processing stability. At the same time, the rubber pad can enhance the friction between the two, further promoting clamping stability. Meanwhile, the rubber material of the rubber pad can protect the galvanized sheet and prevent it from being scratched.

[0015] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0016] 1. This utility model provides a galvanized sheet edge grinding machine that is easy to adjust the angle. By rotating the locking plate, the processing table can be released from its fixed position and then pulled outward to the front end of the base. At this time, the processing table is rotated, and its bottom drives the drive rod to make the rotating wheel rotate on the top of the brake block, thereby realizing the 180-degree rotation of the processing table, which facilitates the edge grinding of the other side of the galvanized sheet, thereby improving the processing convenience and further improving the work efficiency.

[0017] 2. This utility model provides a galvanized sheet edge grinding machine with easy angle adjustment. By setting two sets of clamping plates, the two sets of clamping plates move relative to each other when the electric push rods on both sides are activated, and the galvanized sheet is clamped and positioned. The rubber pad enhances the friction of clamping and promotes processing stability. Attached Figure Description

[0018] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 is a schematic diagram of the base structure of this utility model;

[0020] Figure 3 is a schematic diagram of the processing table structure of this utility model;

[0021] Figure 4 is a schematic diagram of the brake block structure of this utility model;

[0022] Figure 5 is an enlarged structural schematic diagram of the present invention at point A in Figure 4.

[0023] In the diagram: 1. Base; 11. Support bracket; 12. Bearing rod; 13. Locking plate; 14. Lock hole; 2. Machining table; 21. Adjustment groove; 22. Electric actuator; 23. Slider; 24. Clamping plate; 25. Rubber pad; 26. Fixing block; 3. Grinding wheel; 4. Moving groove; 41. Limiting slide rod; 42. Braking block; 43. Rotary wheel; 44. Drive rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] As shown in Figures 1-5, this utility model provides a galvanized sheet edge grinding machine with easy angle adjustment, including a base 1, a processing table 2 movably mounted on the top of the base 1, an edge grinding wheel 3 rotatably mounted on the upper rear side of the base 1, a moving groove 4 opened in the middle of the top of the base 1, positioning units provided on both sides of the top of the processing table 2, and an angle adjustment unit provided on the top of the base 1. The positioning unit includes adjustment grooves 21 opened on both sides of the processing table 2, an electric push rod 22 fixedly mounted on the inner wall of the adjustment groove 21, a slider 23 fixedly mounted on the other end of the electric push rod 22, the slider 23 slidably mounted inside the adjustment groove 21, a clamping plate 24 fixedly mounted on the top of the slider 23, and a rubber pad 25 fixedly mounted on the inner surface of the clamping plate 24.

[0027] Furthermore, by placing the galvanized sheet to be processed on top of the processing table 2, between the two sets of clamping plates 24, and coordinating with the activation of the electric push rods 22 on both sides to cause the two sets of clamping plates 24 to move relative to each other, the galvanized sheet is clamped and positioned. The rubber pad 25 is used to enhance the friction of clamping and promote processing stability.

[0028] Example 2

[0029] As shown in Figures 1-5, based on Embodiment 1, this utility model provides a technical solution: Preferably, the angle adjustment unit includes a limiting slide rod 41 fixedly installed on both sides of the top of the base 1 inside the moving groove 4. A brake block 42 is slidably installed on the outer surface of the limiting slide rod 41. A rotating wheel 43 is rotatably connected inside the top of the brake block 42. A drive rod 44 is fixedly installed on the top of the rotating wheel 43. The other end of the drive rod 44 is fixedly installed at the middle position of the bottom end of the processing table 2. Fixing blocks 26 are fixedly installed on both the front and rear sides of the processing table 2. A bearing bracket 11 is fixedly installed at the rear ends of both sides of the top of the base 1. A bearing rod 12 is fixedly installed at the top outer side of the bearing bracket 11. A locking plate 13 is rotatably sleeved on the outer surface of the bearing rod 12. A locking hole 14 is opened at the other end of the locking plate 13. The locking hole 14 is movably sleeved on the outer surface of the fixing block 26.

[0030] Furthermore, by rotating the locking plate 13, the processing table 2 is released from its fixed position and then pulled outward to the front end of the base 1. At this time, the processing table 2 is rotated so that its bottom drives the drive rod 44 to make the rotating wheel 43 rotate on the top of the brake block 42, thereby realizing the 180-degree rotation of the processing table 2, so that the other side of the galvanized sheet corresponds to the grinding wheel 3, which makes it easy to adjust the grinding angle.

[0031] The working principle of this galvanized sheet edge grinding machine, which is easy to adjust the angle, will be explained in detail below.

[0032] As shown in Figures 1-5, during use, the galvanized sheet to be processed is placed on top of the processing table 2, between the two sets of clamping plates 24. The activation of the electric push rods 22 on both sides causes the two sets of clamping plates 24 to move relative to each other, clamping and positioning the galvanized sheet. The rubber pad 25 enhances the friction of the clamping and promotes processing stability. When it is necessary to grind the other side, rotate the locking plate 13 to release the fixing of the processing table 2, and then pull it outward to the front end of the base 1. At this time, rotate the processing table 2, so that its bottom drives the drive rod 44 to make the rotating wheel 43 rotate on top of the brake block 42, thereby realizing the 180-degree rotation of the processing table 2, so that the other side of the galvanized sheet corresponds to the grinding wheel 3, which facilitates the adjustment of the grinding angle.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A galvanized sheet edge grinding machine with adjustable angle, comprising a base (1), characterized in that: A processing table (2) is movably installed on the top of the base (1), and a grinding wheel (3) is rotatably installed on the upper rear side of the base (1). A moving groove (4) is opened in the middle of the top of the base (1). Positioning units are provided on both sides of the top of the processing table (2), and an angle adjustment unit is provided on the top of the base (1). The angle adjustment unit includes a limiting slide rod (41) fixedly installed on both sides of the top of the base (1) inside the moving groove (4).

2. The galvanized sheet edge grinding machine with easily adjustable angle according to claim 1, characterized in that: A brake block (42) is slidably mounted on the outer surface of the limiting slide bar (41), and a rotating wheel (43) is rotatably connected inside the top end of the brake block (42).

3. The galvanized sheet edge grinding machine with easily adjustable angle according to claim 2, characterized in that: A drive rod (44) is fixedly installed on the top of the rotary wheel (43), and the other end of the drive rod (44) is fixedly installed at the middle position of the bottom end of the processing table (2).

4. The galvanized sheet edge grinding machine with easily adjustable angle according to claim 1, characterized in that: Fixing blocks (26) are fixedly installed on both the front and rear sides of the processing table (2), and bearing brackets (11) are fixedly installed at the rear ends of both sides of the top of the base (1). A bearing rod (12) is fixedly installed at the top outer side of the bearing bracket (11).

5. A galvanized sheet edge grinding machine with easily adjustable angle according to claim 4, characterized in that: A locking plate (13) is rotatably sleeved on the outer surface of the bearing rod (12), and a locking hole (14) is provided at the other end of the locking plate (13). The locking hole (14) is movably sleeved on the outer surface of the fixing block (26).

6. A galvanized sheet edge grinding machine with easily adjustable angle according to claim 1, characterized in that: The positioning unit includes adjustment grooves (21) on both sides of the processing table (2), an electric push rod (22) is fixedly installed on the inner wall of the adjustment groove (21), and a slider (23) is fixedly installed on the other end of the electric push rod (22).

7. A galvanized sheet edge grinding machine with easily adjustable angle according to claim 6, characterized in that: The slider (23) is slidably installed inside the adjustment groove (21), and a clamping plate (24) is fixedly installed on the top of the slider (23). A rubber pad (25) is fixedly installed on the inner surface of the clamping plate (24).

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