Angle cutter for door and window machining
By designing an angle cutting machine for door and window processing, using the combination of threaded rods, sliders and push plates, the automatic fixation of raw materials and splash protection of debris is achieved, which solves the problem that workers in the prior art need to hold the raw materials with their hands and The problem of splashing raw material debris improves the safety and efficiency of the cutting process.
Patent Information
- Application Number
- CN202421005747.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-10
AI Technical Summary
When the existing angle cutting machine for doors and windows processing is working, workers need to hold the raw materials with their hands, and the raw material debris splashes a large range during cutting, making it difficult to clean them in a concentrated manner.
An angle cutting machine for door and window processing is designed, including an angle cutting machine body and several positioning inclined plates fixedly connected to the top of the angle cutting machine body. Through the cooperation of threaded rods, sliders and push plates, the automatic fixing and crushing of raw materials is achieved. Splashproof.
This avoids the danger of workers holding the raw materials with their hands, reduces the range of splashing raw materials, and makes the raw material cutting process safer and more efficient.
Smart Images
Figure CN222471588U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of angle cutting machines, in particular to an angle cutting machine for door and window processing. Background Art
[0002] When processing doors and windows, a 45° bevel needs to be cut out of the raw materials using a corner cutter, so that the structures of the two door frames or window frames can form a beautiful right angle with the help of the corresponding 45° bevel. The corner cutter for door and window processing is a kind of corner cutter specially used for door and window processing at a 45° angle. It is equipped with a positioning plate to assist in positioning the cutting angle, and the positioning plate forms a 45° with the cutting saw blade.
[0003] When the existing angle cutting machine for door and window processing is working, it is necessary to push the door and window materials toward the positioning plate and hold it, and then start the saw blade and move the saw blade to cut the materials. During the process, the worker needs to hold the materials with his hands. It is dangerous to work close to the high-speed rotating saw blade, and some raw material debris will be thrown high during cutting. The splash range of this part of the debris is large and difficult to clean up centrally. Therefore, the utility model proposes an angle cutting machine for door and window processing. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a corner cutting machine for door and window processing, which solves the problem that workers need to hold the raw materials with their hands when the existing corner cutting machines are working and some raw material debris are thrown high during cutting.
[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a corner cutting machine for door and window processing, comprising a corner cutting machine body and a plurality of positioning inclined plates fixedly connected to the top of the corner cutting machine body, the inner surface of the corner cutting machine body is rotatably connected with a threaded rod and the inner wall is fixedly connected with a plurality of limit plates, the outer surface of the threaded rod is threadedly connected with a plurality of first sliding blocks, a plurality of the first sliding blocks are slidably connected between the plurality of limit plates and the bottoms are rotatably connected with connecting rods, one ends of a plurality of the connecting rods are rotatably connected with second sliding blocks, a plurality of the second sliding blocks are slidably connected to the inner surface of the corner cutting machine body and the outer surfaces are fixedly connected with push plates, the outer surfaces of a plurality of the push plates are fixedly connected with push rods, one ends of a plurality of the push rods are fixedly connected with fixed inclined plates, the tops of a plurality of the fixed inclined plates are fixedly connected with splash guards, and the bottoms of a plurality of the fixed inclined plates and a plurality of the push plates are slidably connected to the top of the corner cutting machine body.
[0006] Preferably, a stabilizing block is fixedly connected to the inner wall of the angle cutting machine body, and the inner surface of the stabilizing block is rotatably connected to the outer surface of the threaded rod.
[0007] Preferably, one end of the threaded rod is fixedly connected to an operating disk, and one side of the operating disk is rotatably connected to an operating handle.
[0008] Preferably, an anti-slip cover is fixedly connected to the outer surface of the operating handle, and the anti-slip cover is made of rubber.
[0009] Preferably, a plurality of wheel plates are rotatably connected to the bottom of the angle cutting machine body, and a plurality of vertical plates are fixedly connected to the bottoms of the plurality of wheel plates.
[0010] Preferably, the inner surfaces of several of the vertical plates are fixedly connected with axles, and the outer surfaces of several of the axles are rotatably connected with rollers.
[0011] Beneficial Effects
[0012] The utility model provides a corner cutting machine for processing doors and windows. Compared with the prior art, it has the following beneficial effects: the corner cutting machine for processing doors and windows comprises a corner cutting machine body and a plurality of positioning inclined plates fixedly connected to the top of the corner cutting machine body, the inner surface of the corner cutting machine body is rotatably connected to a threaded rod and the inner wall is fixedly connected to a plurality of limit plates, the outer surface of the threaded rod is threadedly connected to a plurality of first sliding blocks, the plurality of first sliding blocks are all slidably connected between the plurality of limit plates and the bottoms are all rotatably connected to connecting rods, one end of the plurality of connecting rods is rotatably connected to a second sliding block, the plurality of second sliding blocks are all slidably connected to the inner surface of the corner cutting machine body and the outer surface is fixedly connected to a push plate, the outer surfaces of the plurality of push plates are fixedly connected to push rods, one end of the plurality of push rods is fixed A fixed inclined plate is connected, and the tops of several fixed inclined plates are fixedly connected with splash guards, and the bottoms of several fixed inclined plates and several push plates are slidably connected to the top of the angle cutting machine body. After the door and window frame material to be cut is placed on one side of the positioning inclined plate, the first slider is driven to slide by rotating the threaded rod, and the second slider is further pushed to slide with the help of the connecting rod. The second slider pushes the push plate to move, and the push plate drives the fixed inclined plate to slide through the push rod. When the fixed inclined plate slides, it will cooperate with the positioning inclined plate to fix the raw material, thereby avoiding workers holding the material with their hands. At the same time, the fixed inclined plate will drive the splash guard to move to just above the cutting point of the raw material, so that raw material debris will not fly up, thereby reducing the range of splashing of raw material debris. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is the front view of the utility model;
[0014] Figure 2 It is a top view of the utility model;
[0015] Figure 3 It is a bottom view of the local structure of the utility model;
[0016] Figure 4 It is a right view of the utility model;
[0017] Figure 5 It is a top view of the local structure of the utility model;.
[0018] In the figure: 1-angle cutting machine body, 2-positioning inclined plate, 3-threaded rod, 4-limiting plate, 5-first slider, 6-connecting rod, 7-second slider, 8-push plate, 9-push rod, 10-fixed inclined plate, 11-splash plate, 12-stabilizing block, 13-operating panel, 14-operating handle, 15-anti-slip sleeve, 16-wheel plate, 17-vertical plate, 18-wheel axle, 19-roller. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-5 , the utility model provides two technical solutions:
[0021] Embodiment 1: A corner cutting machine for door and window processing, comprising a corner cutting machine body 1 and a plurality of positioning inclined plates 2 fixedly connected to the top of the corner cutting machine body 1. The corner cutting machine body 1 is a corner cutting tool, and a saw blade is arranged inside for cutting. The inner surface of the corner cutting machine body 1 is rotatably connected with a threaded rod 3 and the inner wall is fixedly connected with a plurality of limiting plates 4. The outer surface of the threaded rod 3 is threadedly connected with a plurality of first sliding blocks 5. The limiting plates 4 are used to limit the first sliding blocks 5 so that they cannot rotate with the threaded rod 3. The plurality of first sliding blocks 5 are all slidably connected between the plurality of limiting plates 4 and the bottoms are all rotatably connected with connecting rods 6. The connecting rods 6 can convert the lateral sliding of the first sliding block 5 into the longitudinal sliding of the second sliding block 7 on the corner cutting machine body 1. One end of the plurality of connecting rods 6 is rotatably connected with the second sliding block 7. The blocks 7 are all slidably connected to the inner surface of the angle cutting machine body 1 and the outer surfaces are fixedly connected with push plates 8, the outer surfaces of several push plates 8 are fixedly connected with push rods 9, and one end of several push rods 9 is fixedly connected with a fixed inclined plate 10. The push plates 8 and push rods 9 cooperate to increase the force points on each fixed inclined plate 10, so that the force on the fixed inclined plate 10 is more uniform, the tops of several fixed inclined plates 10 are fixedly connected with splash plates 11, and the bottoms of several fixed inclined plates 10 and several push plates 8 are slidably connected to the top of the angle cutting machine body 1, and a T-slot is opened on the angle cutting machine body 1, and the fixed inclined plate 10 and the push plate 8 slide on the angle cutting machine body 1 through the T-slot, and the fixed inclined plate 10 and the positioning inclined plate 2 are designed to be inclined at 45° relative to the cutting direction of the saw blade in the angle cutting machine body 1.
[0022] In this embodiment, a stabilizing block 12 is fixedly connected to the inner wall of the angle cutting machine body 1, and the inner surface of the stabilizing block 12 is rotatably connected to the outer surface of the threaded rod 3. The stabilizing block 12 can stabilize the rotation of the threaded rod 3 from the middle of the threaded rod 3. An operating disk 13 is fixedly connected to one end of the threaded rod 3, and an operating handle 14 is rotatably connected to one side of the operating disk 13. The operating handle 14 can cooperate with the operating disk 13 to achieve the rotation operation of the threaded rod 3. An anti-slip cover 15 is fixedly connected to the outer surface of the operating handle 14. The anti-slip cover 15 is made of rubber. The anti-slip cover 15 is used to increase the friction when the operating handle 14 is rotated, which can avoid injuries caused by slipping of the workers' hands due to sweating.
[0023] In this embodiment, a plurality of wheel plates 16 are rotatably connected to the bottom of the angle cutting machine body 1, a plurality of vertical plates 17 are fixedly connected to the bottoms of the plurality of wheel plates 16, a plurality of wheel axles 18 are fixedly connected to the inner surfaces of the plurality of vertical plates 17, a plurality of rollers 19 are rotatably connected to the outer surfaces of the plurality of wheel axles 18, and the rotating wheel plates 16 can cause the rollers 19 to change direction, and the rollers 19 can make the angle cutting machine body 1 movable.
[0024] Embodiment 2: A corner cutting machine for door and window processing, comprising a corner cutting machine body 1 and a plurality of positioning inclined plates 2 fixedly connected to the top of the corner cutting machine body 1. The corner cutting machine body 1 is a corner cutting tool, and a saw blade is arranged inside for cutting. The inner surface of the corner cutting machine body 1 is rotatably connected with a threaded rod 3 and the inner wall is fixedly connected with a plurality of limiting plates 4. The outer surface of the threaded rod 3 is threadedly connected with a plurality of first sliding blocks 5. The limiting plates 4 are used to limit the first sliding blocks 5 so that they cannot rotate with the threaded rod 3. The plurality of first sliding blocks 5 are all slidably connected between the plurality of limiting plates 4 and the bottoms are all rotatably connected with connecting rods 6. The connecting rods 6 can convert the lateral sliding of the first sliding block 5 into the longitudinal sliding of the second sliding block 7 on the corner cutting machine body 1. One end of the plurality of connecting rods 6 is rotatably connected with the second sliding block 7. The blocks 7 are all slidably connected to the inner surface of the angle cutting machine body 1 and the outer surfaces are fixedly connected with push plates 8, the outer surfaces of several push plates 8 are fixedly connected with push rods 9, and one ends of several push rods 9 are fixedly connected with fixed inclined plates 10. The push plates 8 and push rods 9 cooperate to increase the force points on each fixed inclined plate 10, so that the force on the fixed inclined plate 10 is more uniform, the tops of several fixed inclined plates 10 are fixedly connected with splash plates 11, and the bottoms of several fixed inclined plates 10 and several push plates 8 are slidably connected to the top of the angle cutting machine body 1, and a T-slot is opened on the angle cutting machine body 1, and the fixed inclined plate 10 and the push plate 8 slide on the angle cutting machine body 1 through the T-slot, and the fixed inclined plate 10 and the positioning inclined plate 2 are designed to be inclined at 45° relative to the cutting direction of the saw blade in the angle cutting machine body 1.
[0025] The circuits and electronic components involved in the utility model are all prior art, which can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to internal structures and methods. It should be noted that the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the inventor will not elaborate on them here.
[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0027] During operation, the door and window frame material to be cut is placed on one side of the positioning inclined plate and slides to the position where the angle needs to be cut, then the operating handle 14 is turned to drive the operating disk 13 to rotate, and the operating disk 13 drives the threaded rod 3 to rotate. When the threaded rod 3 rotates, it drives the first slider 5 to slide between the limit plates 4, and the first slider 5 converts the lateral sliding of the first slider 5 into the longitudinal sliding of the second slider 7 on the angle cutting machine body 1 through the connecting rod 6, and when the second slider 7 slides, it will push the fixed inclined plate 10 to slide on the angle cutting machine body 1 through the push plate 8 and the push rod 9, and when the fixed inclined plate 10 slides, it will cooperate with the positioning inclined plate 2 to fix the raw material, avoiding the need for workers to hold the material with their hands. At the same time, the fixed inclined plates 10 on both sides can push and bring the splash plate 11 to the top of the raw material cutting position, so that the raw material debris will not fly up, and the range of splashing of the raw material debris is reduced. After that, the raw material can be cut normally. The above is the working principle of an angle cutting machine for door and window processing.
[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such 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 including 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.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cutting machine for processing doors and windows, comprising a cutting machine body (1) and a plurality of positioning inclined plates (2) fixedly connected to the top of the cutting machine body (1), characterized in that: The inner surface of the angle cutting machine body (1) is rotatably connected to a threaded rod (3) and the inner wall is fixedly connected to a plurality of limit plates (4); the outer surface of the threaded rod (3) is threadably connected to a plurality of first sliders (5); the plurality of first sliders (5) are slidably connected between the plurality of limit plates (4) and are rotatably connected to a connecting rod (6) at the bottom; one end of the plurality of connecting rods (6) is rotatably connected to a second slider (7); the plurality of second sliders (7) are slidably connected to the inner surface of the angle cutting machine body (1) and are fixedly connected to a push plate (8) on the outer surface; the outer surfaces of the plurality of push plates (8) are fixedly connected to push rods (9); one end of the plurality of push rods (9) is fixedly connected to a fixed inclined plate (10); the tops of the plurality of fixed inclined plates (10) are fixedly connected to a splash plate (11); and the bottoms of the plurality of fixed inclined plates (10) and the plurality of push plates (8) are slidably connected to the top of the angle cutting machine body (1).
2. The angle cutting machine for door and window processing according to claim 1, characterized in that: A stabilizing block (12) is fixedly connected to the inner wall of the angle cutting machine body (1), and the inner surface of the stabilizing block (12) is rotatably connected to the outer surface of the threaded rod (3).
3. The angle cutting machine for door and window processing according to claim 1, characterized in that: One end of the threaded rod (3) is fixedly connected to an operating disk (13), and one side of the operating disk (13) is rotatably connected to an operating handle (14).
4. The angle cutting machine for door and window processing according to claim 3, characterized in that: The outer surface of the operating handle (14) is fixedly connected with an anti-slip sleeve (15), and the anti-slip sleeve (15) is made of rubber material.
5. The angle cutting machine for door and window processing according to claim 1, characterized in that: The bottom of the angle cutting machine body (1) is rotatably connected to a plurality of wheel plates (16), and the bottoms of the plurality of wheel plates (16) are fixedly connected to a plurality of vertical plates (17).
6. The angle cutting machine for door and window processing according to claim 5, characterized in that: The inner surfaces of the plurality of vertical plates (17) are fixedly connected to axles (18), and the outer surfaces of the plurality of axles (18) are rotatably connected to rollers (19).