Large blade composite processing equipment with coating function

Abstract

The utility model relates to the technical field of blade processing, and disclose a large -scale blade composite processing device with coating function has solved the problem of the current inconvenience to the large -scale disc saw blade quick fixing, it includes the processing box, the inside of processing box is equipped with large -scale disc saw blade, the outside hinged of processing box has the chamber door, the bottom fixedly connected with the flow guide hopper of processing box, the bottom of flow guide hopper is equipped with the valve, the inside of processing box is equipped with the clamping mechanism, the clamping mechanism includes the inner plate fixed in the inside of processing box, the bottom between inner plate and processing box is fixedly connected with two reinforcing rods symmetrically, the bottom of inner plate is equipped with drive motor, drive motor is fixedly connected with drive shaft, drive shaft penetrates inner plate and is rotatably connected with inner plate, the utility model discloses, through the cooperation between drive motor, drive shaft, support disc, square groove, square pole and pivot, the rotation of large -scale disc saw blade is convenient, thereby the even composite processing of large -scale disc saw blade is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of blade processing technology, specifically a large-scale blade composite processing equipment with coating function. Background Technology

[0002] Blades are a type of tool component made of high-strength, high-hardness materials. They achieve functions such as cutting, shearing, and crushing by contacting the material being processed through their cutting edge. They are widely used in machining, building material cutting, metallurgy, and other fields. Among them, large circular saw blades are an important category of blades. They typically refer to round blades with a diameter of 0.8-3 meters that are suitable for large cutting equipment. Their outer ring has a continuous cutting edge. During operation, they continuously cut large workpieces such as metal plates and stone blocks by rotating at high speed. Because they are subjected to high-load friction, impact, and high temperature for a long time, they have extremely high requirements for surface wear resistance, corrosion resistance, and cutting edge strength. They need to be treated with composite materials to improve their performance.

[0003] The composite treatment of large circular saw blades refers to an integrated processing procedure that combines three core processes: pre-coating treatment, coating deposition, and post-coating treatment. This multi-process synergy enhances saw blade performance. First, in the pre-coating treatment stage, processes such as sandblasting, ultrasonic cleaning, and drying remove oxide layers, oil stains, and burrs from the saw blade surface, creating a uniformly rough active interface that lays the foundation for coating adhesion. Second, in the coating deposition stage, in a vacuum or inert gas environment, technologies such as plasma spraying and physical vapor deposition are used to uniformly deposit wear-resistant and high-temperature-resistant coating materials such as tungsten carbide and titanium nitride onto the saw blade surface and cutting edge area, forming a functional coating. Finally, in the post-coating treatment stage, processes such as low-temperature tempering and precision grinding eliminate internal stress in the coating, correct cutting edge accuracy, ensure a strong bond between the coating and the saw blade substrate, and maintain cutting edge sharpness.

[0004] Existing technologies generally use bolts and clamps for fixing, which makes the operation cumbersome and inconvenient for quickly fixing large circular saw blades. Utility Model Content

[0005] In view of the above situation and to overcome the defects of the prior art, this utility model provides a large blade composite processing device with coating function, which effectively solves the current problem of inconvenience in quickly fixing large circular saw blades.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a large blade composite processing device with coating function, including a processing box, a large circular saw blade is provided inside the processing box, a box door is hinged to the outside of the processing box, a guide bucket is fixedly connected to the bottom of the processing box, a valve is provided at the bottom end of the guide bucket, and a clamping mechanism is provided inside the processing box.

[0007] The clamping mechanism includes an inner plate fixed inside the processing box. Two reinforcing rods are symmetrically fixedly connected between the bottom of the inner plate and the processing box. A drive motor is provided at the bottom of the inner plate. A drive shaft is fixedly connected to the drive motor. The drive shaft passes through the inner plate and is rotatably connected to the inner plate. A support plate located above the inner plate is fixedly sleeved on the outside of the drive shaft. A guide rod is fixedly connected inside the processing box. A lifting plate is movably sleeved on the outside of the guide rod. A rotating shaft is rotatably connected to the bottom of the lifting plate. A pressure plate is fixedly sleeved on the outside of the rotating shaft. Multiple pressure blocks are fixedly connected at equal angles to the bottom of the pressure plate.

[0008] Preferably, an annular rubber pad is fixedly connected to the top of the support plate, the large circular saw blade is located on top of the annular rubber pad, and an arc-shaped rubber pad is fixedly connected to the bottom of each pressure block, with each arc-shaped rubber pad located on top of the large circular saw blade.

[0009] Preferably, a top seat is fixedly sleeved on the outer middle part of the guide rod, an electric push rod is fixedly installed at the bottom of the top seat, and the top of the lifting plate is fixed to the output end of the electric push rod.

[0010] Preferably, a square rod is fixedly connected to the bottom end of the rotating shaft, and a square groove is provided at the top end of the drive shaft, into which the square rod is inserted.

[0011] Preferably, a protective cylinder is fixedly installed at the bottom of the inner plate, the drive motor is located inside the protective cylinder, a bracket is fixedly installed inside the protective cylinder, and the drive motor is fixed to the top of the bracket.

[0012] Preferably, the bottom of the support plate is fixedly connected with multiple pillars at equal angles, and each pillar has a ball bearing located at the top of the inner plate at its bottom end.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. Through the cooperation between the electric push rod, lifting plate, guide rod, rotating shaft, pressure plate, pressure block, arc rubber pad, support plate and ring rubber pad, large circular saw blades can be quickly clamped and fixed. Through the cooperation between the drive motor, drive shaft, support plate, square groove, square rod and rotating shaft, large circular saw blades can be rotated, thus facilitating uniform composite processing of large circular saw blades.

[0015] 2. The support plate and the support column, as well as the ball bearings and the inner plate, can be supported to ensure the stability of the large circular saw blade during rotation. Attached Figure Description

[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the structure of the large blade composite processing equipment with coating function according to this utility model;

[0019] Figure 2 This is a schematic diagram of the clamping mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the disassembled structure of the drive shaft and rotating shaft of this utility model;

[0021] Figure 4 This is a schematic diagram of the protective cylinder structure of this utility model.

[0022] In the diagram: 1. Processing box; 2. Clamping mechanism; 201. Inner plate; 202. Drive shaft; 203. Protective cylinder; 204. Ball bearing; 205. Support column; 206. Support plate; 207. Annular rubber pad; 208. Pressure plate; 209. Lifting plate; 2010. Top seat; 2011. Electric push rod; 2012. Guide rod; 2013. Rotating shaft; 2014. Pressure block; 2015. Reinforcing rod; 2016. Arc-shaped rubber pad; 2017. Square groove; 2018. Square rod; 2019. Drive motor; 2020. Bracket; 3. Large circular saw blade; 4. Valve; 5. Guide hopper; 6. Box door. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example 1, by Figure 1 The present invention relates to a large blade composite processing device with coating function, including a processing box 1, a large circular saw blade 3 inside the processing box 1, a box door 6 hinged to the outside of the processing box 1, a guide bucket 5 fixedly connected to the bottom of the processing box 1, and a valve 4 at the bottom end of the guide bucket 5. By setting the guide bucket 5 and the valve 4, it is convenient to discharge solid and liquid impurities generated during the processing of the large circular saw blade 3. A clamping mechanism 2 is provided inside the processing box 1.

[0025] Specifically, by Figure 2-4The clamping mechanism 2 includes an inner plate 201 fixed inside the processing box 1. Two reinforcing rods 2015 are symmetrically fixedly connected between the bottom of the inner plate 201 and the processing box 1, thereby increasing the strength of the inner plate 201. A drive motor 2019 is located at the bottom of the inner plate 201, and a drive shaft 202 is fixedly connected to the drive motor 2019. The drive shaft 202 passes through the inner plate 201 and is rotatably connected to it. A support plate 206 located above the inner plate 201 is fixedly sleeved on the outer side of the drive shaft 202. Inside the feed box 1, a guide rod 2012 is fixedly connected. A lifting plate 209 is movably sleeved on the outer side of the guide rod 2012. A rotating shaft 2013 is rotatably connected to the bottom of the lifting plate 209. A pressure plate 208 is fixedly sleeved on the outer side of the rotating shaft 2013. Multiple pressure blocks 2014 are fixedly connected at equal angles to the bottom of the pressure plate 208. An annular rubber pad 207 is fixedly connected to the top of the support plate 206. The large circular saw blade 3 is located on top of the annular rubber pad 207. An arc-shaped rubber pad 201 is fixedly connected to the bottom of each pressure block 2014. 6. Each arc-shaped rubber pad 2016 is located on top of the large circular saw blade 3. The arc-shaped rubber pad 2016 and the annular rubber pad 207 are in direct contact with the large circular saw blade 3 to avoid wear on the large circular saw blade 3. A top seat 2010 is fixedly sleeved on the outer middle of the guide rod 2012. An electric push rod 2011 is fixedly installed at the bottom of the top seat 2010. The top of the lifting plate 209 is fixed to the output end of the electric push rod 2011. A square rod 2018 is fixedly connected to the bottom end of the rotating shaft 2013. The top of the drive shaft 202 is equipped with... There is a square groove 2017, and a square rod 2018 is inserted into the square groove 2017. Through the cooperation between the square rod 2018 and the square groove 2017, when the drive shaft 202 rotates, the rotating shaft 2013 can be rotated synchronously. A protective cylinder 203 is fixedly installed at the bottom of the inner plate 201. The drive motor 2019 is located inside the protective cylinder 203. A bracket 2020 is fixedly installed inside the protective cylinder 203. The drive motor 2019 is fixed to the top of the bracket 2020. The drive motor 2019 is protected by the protective cylinder 203.

[0026] In operation, the large circular saw blade 3 is first placed on the outside of the drive shaft 202 through its central hole, so that the large circular saw blade 3 is located on top of the annular rubber pad 207. Then, the electric push rod 2011 is activated, which drives the lifting plate 209 to slide down along the guide rod 2012, and drives the pressure plate 208 and the square rod 2018 to move down, so that the square rod 2018 is inserted into the square groove 2017. At the same time, each pressure block 2014 drives each arc-shaped rubber pad 2016 to descend until each arc-shaped rubber pad 2016 abuts against the top of the large circular saw blade 3, realizing the quick clamping and fixing of the large circular saw blade 3. Then, the drive motor 2019 is activated, which drives the drive shaft 202 to rotate. Through the cooperation between the square groove 2017 and the square rod 2018, the rotating shaft 2013 is driven to rotate, and the support plate 206 and the pressure plate 208 are driven to rotate simultaneously. Finally, the large circular saw blade 3 is rotated to perform uniform composite processing.

[0027] Specifically, by Figure 2 As shown, the bottom of the support plate 206 is fixedly connected with multiple pillars 205 at equal angles, and each pillar 205 has a ball bearing 204 located at the top of the inner plate 201 at its bottom end.

[0028] In use, when the support plate 206 rotates, each support column 205 drives each ball bearing 204 to roll on the top of the inner plate 201, thereby supporting the support plate 206 and ensuring the stability of the large circular saw blade 3 during rotation to prevent it from shaking.

Claims

1. A large blade composite processing device with coating function, comprising a processing box (1), characterized in that: The processing box (1) is equipped with a large circular saw blade (3) inside, and a box door (6) is hinged to the outside of the processing box (1). A guide bucket (5) is fixedly connected to the bottom of the processing box (1), and a valve (4) is provided at the bottom end of the guide bucket (5). A clamping mechanism (2) is provided inside the processing box (1). The clamping mechanism (2) includes an inner plate (201) fixed inside the processing box (1). Two reinforcing rods (2015) are symmetrically fixedly connected between the bottom of the inner plate (201) and the processing box (1). A drive motor (2019) is provided at the bottom of the inner plate (201). A drive shaft (202) is fixedly connected to the drive motor (2019). The drive shaft (202) passes through the inner plate (201) and is rotatably connected to the inner plate (201). The outer side of the drive shaft (202) A support plate (206) is fixedly sleeved on the side above the inner plate (201). A guide rod (2012) is fixedly connected inside the processing box (1). A lifting plate (209) is movably sleeved on the outside of the guide rod (2012). A rotating shaft (2013) is rotatably connected to the bottom of the lifting plate (209). A pressure plate (208) is fixedly sleeved on the outside of the rotating shaft (2013). Multiple pressure blocks (2014) are fixedly connected at equal angles to the bottom of the pressure plate (208).

2. The large blade composite processing equipment with coating function according to claim 1, characterized in that: The top of the support plate (206) is fixedly connected to an annular rubber pad (207), the large circular saw blade (3) is located on the top of the annular rubber pad (207), and the bottom of each pressure block (2014) is fixedly connected to an arc-shaped rubber pad (2016), and each arc-shaped rubber pad (2016) is located on the top of the large circular saw blade (3).

3. The large blade composite processing equipment with coating function according to claim 1, characterized in that: A top seat (2010) is fixedly sleeved on the middle of the outer side of the guide rod (2012), and an electric push rod (2011) is fixedly installed at the bottom of the top seat (2010). The top of the lifting plate (209) is fixed to the output end of the electric push rod (2011).

4. The large blade composite processing equipment with coating function according to claim 1, characterized in that: The bottom end of the rotating shaft (2013) is fixedly connected to a square rod (2018), and the top end of the drive shaft (202) is provided with a square groove (2017), into which the square rod (2018) is inserted.

5. A large blade composite processing device with coating function according to claim 1, characterized in that: A protective cylinder (203) is fixedly installed at the bottom of the inner plate (201). The drive motor (2019) is located inside the protective cylinder (203). A bracket (2020) is fixedly installed inside the protective cylinder (203). The drive motor (2019) is fixed to the top of the bracket (2020).

6. A large blade composite processing device with coating function according to claim 1, characterized in that: The bottom of the support plate (206) is fixedly connected with multiple pillars (205) at equal angles, and each pillar (205) has a ball bearing (204) located at the top of the inner plate (201) at its bottom end.

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