Cutting device for aluminum alloy door and window production
By designing an anti-splash mechanism and collection box for the cutting device in the production of aluminum alloy doors and windows, the problem of debris splashing during the cutting process is solved, and safe and efficient debris collection and cleaning are achieved.
Patent Information
- Application Number
- CN202520376424.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-05
AI Technical Summary
During the cutting process of existing aluminum alloy profiles, debris is easily scattered when the cutting wheel rotates at high speed, making it difficult to clean and causing eye injury to workers.
Design a cutting device that includes a cutting worktable, a cutting mechanism, and a splash prevention mechanism. The device uses a U-shaped baffle and a collection box to collect cutting debris and prevent it from splashing. The cutting wheel is driven by a sprocket and chain transmission mechanism to perform cutting.
It effectively collects cutting debris, reduces cleanup work, ensures worker safety, and prevents debris from splashing into eyes.
Smart Images
Figure CN223889956U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum alloy door and window production technology, specifically a cutting device for aluminum alloy door and window production. Background Technology
[0002] Aluminum alloy doors and windows refer to doors and windows made with aluminum alloy extruded profiles as frames, mullions, and sashes. They are also known as aluminum doors and windows. Aluminum alloy doors and windows include those using aluminum alloy as the load-bearing member (the member that bears and transmits its own weight and load) and those made of wood or plastic composites, referred to as aluminum-wood composite doors and windows or aluminum-plastic composite doors and windows. The quality of aluminum alloy doors and windows can be roughly judged from the selection of raw materials (aluminum profiles), the surface treatment and internal processing quality of the aluminum material, and the price of the doors and windows. Aluminum alloy doors and windows are mainly composed of four categories of materials: aluminum alloy profiles, glass, hardware accessories, and auxiliary materials.
[0003] Four aluminum alloy profiles are cut and then assembled to form the frame of aluminum alloy doors and windows. In the existing aluminum alloy profile cutting process, the high-speed rotation of the cutting wheel easily causes debris to fly, which not only requires additional cleaning, but the flying debris can also easily get into the eyes of workers and cause injury. Therefore, a cutting device for aluminum alloy door and window production is proposed to solve the above problems. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] The purpose of this invention is to solve the problem that during the cutting process of aluminum alloy profiles, the high-speed rotation of the cutting wheel easily causes debris to fly, which not only requires additional cleaning, but also easily splashes into the eyes of workers, causing injury. Therefore, this invention proposes a cutting device for the production of aluminum alloy doors and windows.
[0006] (II) Technical Solution
[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:
[0008] A cutting device for the production of aluminum alloy doors and windows includes a cutting workbench, on which a cutting mechanism for cutting aluminum alloy doors and windows and an anti-splash mechanism for preventing debris from flying during the cutting process are installed, and a collection box is placed below the cutting workbench.
[0009] The anti-splash mechanism includes a U-shaped baffle. The top of the cutting workbench is provided with a U-shaped baffle. Two cutting through holes are opened on the U-shaped baffle. Three fixing plates are fixedly connected to the U-shaped baffle. The inner side of each of the three fixing plates is threaded with a bolt that extends to the inner side of the cutting workbench. The three bolts are threaded to the inner side of the cutting workbench.
[0010] Based on the above technical solution, the present invention can be further improved as follows.
[0011] Preferably, the cutting mechanism includes a cutting motor, the bottom end of the cutting workbench is fixedly connected to the cutting motor, the outer side of the cutting motor is fixedly connected to a first sprocket and chain drive mechanism, the top of the cutting workbench is detachably mounted with four rotating bases, and a rotating shaft is rotatably connected between two adjacent rotating bases on the front and rear sides. A cutting wheel is mounted on the outer side of each of the two rotating shafts, and the two cutting wheels are located inside the two cutting through holes and do not contact the cutting through holes. The two rotating shafts are connected by a second sprocket and chain drive mechanism, and the rear rotating shaft is fixedly connected to the inner side of the first sprocket and chain drive mechanism. The cutting workbench has a through hole for the first sprocket and chain drive mechanism to pass through.
[0012] Preferably, the collection box is located directly below the U-shaped baffle.
[0013] (III) Beneficial Effects
[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:
[0015] This invention uses a U-shaped baffle to cut aluminum alloy profiles. The resulting debris and waste material fall into a collection box. The U-shaped baffle can block the debris, whether it flies forward or backward, reducing the need for additional debris cleaning and ensuring the safety of workers' eyes. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the anti-splash mechanism of this utility model.
[0018] In the diagram: 1. Workbench; 2. Cutting mechanism; 21. Cutting motor; 22. First sprocket and chain drive mechanism; 23. Rotating base; 24. Shaft; 25. Cutting wheel; 26. Second sprocket and chain drive mechanism; 27. Through hole; 3. Anti-splash mechanism; 31. U-shaped baffle; 32. Cutting through hole; 33. Fixing plate; 34. Bolt; 4. Collection box. Detailed Implementation
[0019] 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.
[0020] In the embodiments, by Figure 1 and Figure 2 A cutting device for the production of aluminum alloy doors and windows is provided, including a cutting workbench 1, a cutting mechanism 2 for cutting aluminum alloy doors and windows and an anti-splash mechanism 3 for preventing debris from flying during the cutting process, and a collection box 4 placed below the cutting workbench 1.
[0021] The anti-splash mechanism 3 includes a U-shaped baffle 31. The top of the cutting workbench 1 is provided with a U-shaped baffle 31. Two cutting through holes 32 are opened on the U-shaped baffle 31. Three fixing pieces 33 are fixedly connected to the U-shaped baffle 31. The inner side of each of the three fixing pieces 33 is threaded with a bolt 34 extending to the inner side of the cutting workbench 1. The three bolts 34 are threaded to the inner side of the cutting workbench 1.
[0022] With the above setup, the aluminum alloy profile is first placed inside the U-shaped baffle 31 and moved vertically downwards until the cutting mechanism 2 completes the cutting of the aluminum alloy profile. The cutting debris and aluminum alloy profile waste fall into the collection box 4 (the U-shaped baffle 31 can block the debris generated during cutting, whether it flies forward or backward). After a batch of aluminum alloy profiles is cut, the debris and aluminum alloy profile waste can be reused to produce new aluminum alloy profiles (this process is common knowledge known to those skilled in the art, so it will not be described in detail). It should be noted that if the U-shaped baffle 31 rusts after long-term use, it can be replaced by removing the three bolts 34 and then removing the cutting mechanism 2.
[0023] Reference Figure 1 and Figure 2The cutting mechanism 2 includes a cutting motor 21. The cutting motor 21 is fixedly connected to the bottom of the cutting workbench 1. A first sprocket and chain transmission mechanism 22 is fixedly connected to the outside of the cutting motor 21. Four rotating bases 23 are detachably installed on the top of the cutting workbench 1. A rotating shaft 24 is rotatably connected between two adjacent rotating bases 23 on the front and rear sides. A cutting wheel 25 is installed on the outside of the two rotating shafts 24. The two cutting wheels 25 are located inside the two cutting through holes 32 and do not contact the cutting through holes 32. The two rotating shafts 24 are connected by a second sprocket and chain transmission mechanism 26. The rear rotating shaft 24 is fixedly connected to the inside of the first sprocket and chain transmission mechanism 22. A through hole 27 for the first sprocket and chain transmission mechanism 22 to pass through is opened on the cutting workbench 1.
[0024] With the above structural setup, the cutting motor 21 is started, and the power is transmitted to the rear rotating shaft 24 through the first sprocket and chain transmission mechanism 22. Then, the power is transmitted to the front rotating shaft 24 through the second sprocket and chain transmission mechanism 26, thereby driving the two rotating shafts 24 to rotate, causing the two cutting wheels 25 to rotate. The cutting surfaces of the two cutting wheels 25 are in a state of just not contacting each other (i.e., they are about to contact but not in contact, and the two cutting wheels 25 will not interfere with each other during rotation), thus ensuring that the cut aluminum alloy profile has a flat cut surface. Since the four rotating bases 23 are all detachable, the rotating bases 23 can be removed and the rotating shafts 24 can be removed without affecting the replacement of the U-shaped baffle 31.
[0025] Reference Figure 1 and Figure 2 The collection box 4 is located directly below the U-shaped baffle 31;
[0026] With the above structural design, the collection box 4 can catch the debris blocked by the U-shaped baffle 31.
[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A cutting device for the production of aluminum alloy doors and windows, characterized in that, Includes a cutting workbench (1), on which a cutting mechanism (2) for cutting aluminum alloy doors and windows is installed and a splash-proof mechanism (3) to prevent debris from flying during the cutting process. A collection box (4) is placed under the cutting workbench (1). The anti-splash mechanism (3) includes a U-shaped baffle (31). The top of the cutting workbench (1) is provided with a U-shaped baffle (31). Two cutting through holes (32) are opened on the U-shaped baffle (31). Three fixing pieces (33) are fixedly connected to the U-shaped baffle (31). The inner side of each of the three fixing pieces (33) is threaded with a bolt (34) that extends to the inner side of the cutting workbench (1). The three bolts (34) are threaded to the inner side of the cutting workbench (1).
2. The cutting device for aluminum alloy door and window production according to claim 1, characterized in that: The cutting mechanism (2) includes a cutting motor (21). The cutting workbench (1) is fixedly connected to the bottom end of the cutting motor (21). The outer side of the cutting motor (21) is fixedly connected to the first sprocket chain transmission mechanism (22). The top of the cutting workbench (1) is detachably equipped with four rotating bases (23). The two adjacent rotating bases (23) on the front and rear sides are rotatably connected to a rotating shaft (24). The outer side of the two rotating shafts (24) is equipped with a cutting wheel (25). The two cutting wheels (25) are located inside the two cutting through holes (32) respectively and do not contact the cutting through holes (32). The two rotating shafts (24) are connected by a second sprocket chain transmission mechanism (26). The rear rotating shaft (24) is fixedly connected to the inner side of the first sprocket chain transmission mechanism (22). The cutting workbench (1) is provided with a through hole (27) for the first sprocket chain transmission mechanism (22) to pass through.
3. The cutting device for aluminum alloy door and window production according to claim 1, characterized in that: The collection box (4) is located directly below the U-shaped baffle (31).