Numerically controlled angular sawing device

Abstract

The utility model relates to cutting equipment technical field provides a numerical control angle saw device, including processing platform and saw cutting mechanism, the one side of processing platform is connected with the feeding device, and the feeding seat is assembled with the sliding on feeding device, and the extension is equipped on feeding seat, and the outer periphery of processing platform is paved with the protective baffle, and the support is erected in processing platform and is equipped with the material seat, and the positioning space that the profile is placed is formed with the extension between the material seat cooperation, saw cutting mechanism includes adjusting assembly, saw cutting cutter and the mount that fixes in processing platform, and adjusting assembly is slidably arranged on the mount and can lift relative mount, and the adapter structure is rotationally arranged on adjusting assembly, and the adapter structure is connected with saw cutting cutter, and saw cutting cutter is located above positioning space, the utility model solves the problem that manual operation precision is not high, artificial positioning efficiency is low and the risk problem that open type processing exists, and has simple structure and low manufacturing cost's advantage.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, and more specifically, to a CNC angle saw device. Background Technology

[0002] CNC angle saws are key equipment in wood processing, metal cutting, and building material production, primarily used for high-precision angle cutting. With the increasing demand for customized processing, the requirements for cutting accuracy, automation, and processing efficiency are constantly rising. However, existing CNC angle saws still have the following technical shortcomings in practical applications: ① Traditional mechanical angle adjustment mechanisms rely on manual operation, resulting in low adjustment accuracy and difficulty in meeting high-precision processing needs; ② Most devices rely on manual positioning, leading to low production efficiency and safety hazards; ③ Open processing areas pose safety hazards, especially the risk of sparks flying when cutting metal honeycomb panels. Utility Model Content

[0003] Based on this, in order to solve the problems of low precision in manual operation, low efficiency in manual positioning, and risks associated with open processing, this utility model provides a CNC angle saw device, the specific technical solution of which is as follows:

[0004] A CNC angle saw device includes a processing table and a sawing mechanism. A feeding device is connected to one side of the processing table, and a feeding seat is slidably mounted on the feeding device. The feeding seat has an extension. A protective baffle is laid on the outer periphery of the processing table. A material-aligning seat is mounted inside the processing table. The material-aligning seat and the extension cooperate to form a positioning space for placing profiles. The sawing mechanism includes an adjusting component, a sawing blade, and a mounting frame fixed inside the processing table. The adjusting component is slidably mounted on the mounting frame and can be raised and lowered relative to the mounting frame. A transition structure is rotatably provided on the adjusting component. The transition structure is connected to the sawing blade, and the sawing blade is located above the positioning space.

[0005] The aforementioned CNC angle saw device features a feeding mechanism for easy loading and unloading of profiles, precisely conveying them to the processing area to ensure processing accuracy and efficiency. A protective baffle effectively blocks flying chips, preventing direct contact with operators or precision equipment components and reducing the risk of accidents. A positioning space allows for adjustments based on profile dimensions using the spacing between the material holder and the extension, solving the problem of low production efficiency caused by manual positioning. Finally, the saw blade, with adjustable components for height and angle adjustments, achieves precise cutting with strict error control, resulting in more stable and reliable operation.

[0006] Furthermore, the processing table is divided into a processing chamber and a recovery chamber, and a separation platform is erected between the processing chamber and the recovery chamber. The material matching seat is installed on the separation platform, and the mounting bracket is fixed in the processing chamber. A feeding port is opened on the side wall of the processing table for the extension to reciprocate in and out, and the feeding port is connected to the processing chamber.

[0007] Furthermore, the feeding device includes a feeding platform and a first driving structure. The feeding platform is provided with a guide rail and a dust cover that is detachably covered on the upper surface of the feeding platform. The feeding seat is slidably mounted on the guide rail. The driving structure is mounted on the feeding platform and is used to control the sliding state of the feeding seat.

[0008] Furthermore, the bottom of the feeding seat is provided with a connecting block, and the connecting block is provided with an internal thread; the first driving structure includes a driving motor and a driving shaft, the driving motor is mounted on the feeding table, the output end of the driving motor is connected to the driving shaft, the surface of the driving shaft is provided with an external thread that matches the internal thread, and the connecting block is sleeved on the driving shaft.

[0009] Furthermore, the feeding seat includes a feeding plate and a slider slidably mounted on the guide rail. The feeding plate is fixed on the slider, and one end of the feeding plate has the extension portion protruding from it. A first limiting block for abutting against the side of the profile is fixed on the extension portion.

[0010] Furthermore, the material mounting base is provided with a first telescopic cylinder and a positioning component. The output end of the first telescopic cylinder is connected to a second limiting block for abutting against the side of the profile. A limiting channel is formed between the first limiting block and the second limiting block. The positioning component includes a second telescopic cylinder and a positioning part flush with the extension. The output end of the second telescopic cylinder is connected to a third limiting block for abutting against the top of the profile. A positioning channel is formed between the third limiting block and the positioning part. The limiting channel and the positioning channel cooperate to form the positioning space.

[0011] Furthermore, the adjustment assembly includes a second drive structure, a rotary motor, and a lifting seat slidably mounted on the mounting frame. The second drive structure is mounted on the mounting frame and is used to control the lifting of the lifting seat. The rotary motor is mounted on the lifting seat, and the output end of the rotary motor is connected to the adapter structure for transmission.

[0012] Furthermore, the adapter structure includes a rotating disk, a connector, and an adapter plate. The rotating disk is sleeved on the output end of the rotary motor. One end of the connector is fixedly connected to the rotating disk, and the other end of the connector is integrally formed with the adapter plate. The saw blade is detachably mounted on the adapter plate.

[0013] Furthermore, the saw blade includes a mounting base, a control motor, a protective cover, and a blade body. The mounting base is detachably mounted on the adapter plate. The control motor is located at the bottom of the mounting base. The protective cover is connected to the mounting base and covers the outside of the blade body. The output end of the control motor extends into the protective cover and is connected to the blade body in a driving connection.

[0014] Furthermore, the feeding device is connected to both sides outside the processing table, and the material matching seat is also provided on both sides inside the processing table. A processing gap is formed between the two positioning spaces on both sides for the cutter body to pass through. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a CNC angle saw device according to an embodiment of the present invention;

[0016] Figure 2 This is a partial structural schematic diagram of the CNC angle saw device according to an embodiment of the present invention;

[0017] Figure 3 yes Figure 2 A magnified view of the structure of part A in the diagram;

[0018] Figure 4 This is a schematic diagram of the sawing mechanism of the CNC angle saw device according to an embodiment of the present invention.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Processing table; 11. Protective baffle; 12. Material feeding seat; 13. Second limit block; 14. Third limit block; 2. Feeding device; 21. Feeding seat; 211. Extension; 212. First limit block; 22. Feeding table; 221. Guide rail; 23. First drive structure; 24. Dust cover; 3. Adjustment component; 31. Second drive structure; 32. Rotary motor; 33. Lifting seat; 4. Saw blade; 41. Assembly / disassembly seat; 42. Control motor; 43. Protective cover; 44. Cutter body; 5. Mounting bracket; 6. Control mechanism. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0025] like Figures 1-4 As shown, a CNC angle saw device in one embodiment of the present invention includes a processing table 1 and a sawing mechanism; a feeding device 2 is connected to one side of the processing table 1, a feeding seat 21 is slidably mounted on the feeding device 2, an extension 211 is provided on the feeding seat 21, a protective baffle 11 is laid on the outer periphery of the processing table 1, and a material-aligning seat 12 is mounted inside the processing table 1, the material-aligning seat 12 and the extension 211 cooperate to form a positioning space for placing profiles; the sawing mechanism includes an adjusting component 3, a sawing blade 4 and a mounting frame 5 fixed inside the processing table 1, the adjusting component 3 is slidably mounted on the mounting frame 5 and can be raised and lowered relative to the mounting frame 5, a transition structure is rotatably provided on the adjusting component 3, the transition structure is connected to the sawing blade 4, and the sawing blade 4 is located above the positioning space.

[0026] The aforementioned CNC angle saw device, by being equipped with a feeding device 2, facilitates the feeding and unloading of profiles, accurately conveying them to the processing area to ensure processing precision and efficiency; by being equipped with a protective baffle 11, it effectively blocks flying chips through physical isolation, preventing them from directly contacting operators or precision parts of the equipment, reducing the risk of safety accidents; by being equipped with a positioning space, the gap between the material holder 12 and the extension 211 can be adjusted at any time according to the size of the profile, solving the problem of low production efficiency caused by relying on manual positioning; by being equipped with a saw blade 4, the saw blade 4 uses the adjustment component 3 to adjust the cutting height and angle, achieving precise cutting, strict error control, and more stable and reliable operation.

[0027] In one embodiment, the processing table 1 is divided into a processing chamber and a recovery chamber, with a separating platform between them. The material holder 12 is installed on the separating platform, and the mounting bracket 5 is fixed inside the processing chamber. A feeding port for the extension 211 to reciprocate is provided on the side wall of the processing table 1, and the feeding port communicates with the processing chamber. The main function of the recovery chamber is to collect and process the debris generated during the sawing process, enabling subsequent resource recycling and reuse, while reducing pollution to the working environment.

[0028] like Figures 1-4 As shown, in one embodiment, the feeding device 2 includes a feeding platform 22 and a first driving structure 23. The feeding platform 22 is provided with a guide rail 221 and a dust cover 24 detachably mounted on the upper surface of the feeding platform 22. The feeding seat 21 is slidably mounted on the guide rail 221. The driving structure is mounted on the feeding platform 22 and is used to control the sliding state of the feeding seat 21. The dust cover 24 is mainly used to protect the guide rail 221, prevent dust, chips, coolant and other impurities from entering, reduce wear and corrosion of the guide rail 221, thereby ensuring the moving stability of the feeding seat 21 and extending its service life.

[0029] Specifically, the guide rail 221 is set in a horizontal direction.

[0030] In one embodiment, the bottom of the feeding seat 21 is provided with a connecting block, and the connecting block has an internal thread. The first driving structure 23 includes a driving motor and a driving shaft. The driving motor is mounted on the feeding table 22, and the output end of the driving motor is connected to the driving shaft. The surface of the driving shaft is provided with an external thread adapted to the internal thread, and the connecting block is sleeved on the driving shaft. The driving motor controls the rotation of the driving shaft, thereby using the cooperation between the driving shaft and the connecting block to drive the connecting block to move along the direction set by the driving shaft, thereby controlling the sliding state of the feeding seat 21.

[0031] Specifically, the drive shaft and the guide rail 221 are arranged parallel to each other.

[0032] like Figure 2 As shown, in one embodiment, the feeding base 21 includes a feeding plate and a slider slidably mounted on the guide rail 221. The feeding plate is fixed on the slider, and one end of the feeding plate has an extension 211 protruding from it. A first limiting block 212 for abutting against the side of the profile is fixed on the extension 211. During the feeding process, the profile is limited to prevent it from shifting or even falling off during movement.

[0033] like Figures 2-4As shown, in one embodiment, the material holder 12 is equipped with a first telescopic cylinder and a positioning component. The output end of the first telescopic cylinder is connected to a second limiting block 13 for abutting against the side of the profile. A limiting channel is formed between the first limiting block 212 and the second limiting block 13. The positioning component includes the second telescopic cylinder and a positioning part flush with the extension 211. The output end of the second telescopic cylinder is connected to a third limiting block 14 for abutting against the top of the profile. A positioning channel is formed between the third limiting block 14 and the positioning part. The limiting channel and the positioning channel cooperate to form a positioning space. Thus, by providing the first telescopic cylinder, the first telescopic cylinder drives the second limiting block 13 to reciprocate towards the first limiting block 212, thereby controlling the size of the limiting channel and adapting to profiles of different thicknesses. By providing the second telescopic cylinder, the second telescopic cylinder controls the lifting and lowering movement of the third limiting block 14, thereby enabling it to reciprocate and adjust the height distance between itself and the profile, thus adapting to profiles of different heights.

[0034] like Figure 2 and Figure 4 As shown, in one embodiment, the adjustment component 3 includes a second drive structure 31, a rotary motor 32, and a lifting seat 33 slidably mounted on the mounting frame 5. The second drive structure 31 is mounted on the mounting frame 5 and is used to control the lifting of the lifting seat 33. The rotary motor 32 is mounted on the lifting seat 33, and the output end of the rotary motor 32 is connected to the adapter structure for transmission. The rotary motor 32 controls the rotation of the adapter structure, thereby realizing the adjustment of the sawing angle of the saw blade 4.

[0035] In one embodiment, the adapter structure includes a rotating disk, a connector, and an adapter plate. The rotating disk is sleeved on the output end of the rotary motor 32. One end of the connector is fixedly connected to the rotating disk, and the other end of the connector is integrally formed with the adapter plate. The saw blade 4 is detachably mounted on the adapter plate.

[0036] like Figure 3 and Figure 4 As shown, in one embodiment, the saw blade 4 includes a mounting base 41, a control motor 42, a protective cover 43, and a blade body 44. The mounting base 41 is detachably mounted on an adapter plate. The control motor 42 is located at the bottom of the mounting base 41. The protective cover 43 is connected to the mounting base 41 and covers the outside of the blade body 44. The output end of the control motor 42 extends into the protective cover 43 and is drively connected to the blade body 44. The protective cover 43 can prevent accidental injuries caused by flying debris, high temperature, or mechanical failure during processing, reducing the risk of workplace injuries.

[0037] like Figure 1 and Figure 2As shown, in one embodiment, feeding devices 2 are connected to both sides of the processing table 1, and material-aligning seats 12 are also provided on both sides of the processing table 1. A processing gap is formed between the two positioning spaces on both sides for the cutter body 44 to pass through. This is beneficial for processing two sets of profiles simultaneously, improving processing efficiency. It also allows the same profile to be clamped and fixed using the two positioning spaces, making it easier to process from the middle of the profile and avoiding the problem of profile instability when processing the middle of the profile when the profile size is too long.

[0038] like Figure 1 As shown, one of the feeding devices 2 is further equipped with a control mechanism 6, which facilitates the control and adjustment of the sawing direction of the saw blade 4.

[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A numerically controlled angular sawing apparatus, characterized by, include: A processing table, a feeding device connected to one side of the processing table, a feeding seat slidably mounted on the feeding device, an extension on the feeding seat, a protective baffle laid on the outer periphery of the processing table, and a material matching seat set up inside the processing table, the material matching seat and the extension cooperate to form a positioning space for placing profiles. A sawing mechanism includes an adjustment component, a saw blade, and a mounting frame fixed in the processing table. The adjustment component is slidably mounted on the mounting frame and can be raised and lowered relative to the mounting frame. A transition structure is rotatably provided on the adjustment component, and the transition structure is connected to the saw blade. The saw blade is located above the positioning space.

2. The numerically controlled angular saw device according to claim 1, characterized in that The processing table is divided into a processing chamber and a recovery chamber, with a separation platform between them. The material holder is installed on the separation platform, and the mounting bracket is fixed inside the processing chamber. A feeding port is provided on the side wall of the processing table for the extension to reciprocate in and out, and the feeding port is connected to the processing chamber.

3. The numerically controlled angular saw device according to claim 2, characterized in that The feeding device includes a feeding platform and a first driving structure. The feeding platform is provided with a guide rail and a dust cover that is detachably covered on the upper surface of the feeding platform. The feeding seat is slidably mounted on the guide rail. The driving structure is mounted on the feeding platform and is used to control the sliding state of the feeding seat.

4. The numerically controlled angular saw device according to claim 3, characterized in that The bottom of the feeding seat is provided with a connecting block, and the connecting block is provided with an internal thread; the first driving structure includes a driving motor and a driving shaft, the driving motor is mounted on the feeding table, the output end of the driving motor is connected to the driving shaft, the surface of the driving shaft is provided with an external thread that matches the internal thread, and the connecting block is sleeved on the driving shaft.

5. The numerically controlled angle saw apparatus according to claim 3, wherein The feeding seat includes a feeding plate and a slider slidably mounted on the guide rail. The feeding plate is fixed on the slider. One end of the feeding plate has an extension protruding from it. A first limiting block for abutting against the side of the profile is fixed on the extension.

6. The numerically controlled angle saw apparatus according to claim 5, wherein, The material mounting base is equipped with a first telescopic cylinder and a positioning component. The output end of the first telescopic cylinder is connected to a second limiting block for abutting against the side of the profile. A limiting channel is formed between the first limiting block and the second limiting block. The positioning component includes a second telescopic cylinder and a positioning part flush with the extension. The output end of the second telescopic cylinder is connected to a third limiting block for abutting against the top of the profile. A positioning channel is formed between the third limiting block and the positioning part. The limiting channel and the positioning channel cooperate to form the positioning space.

7. The CNC angle saw device according to claim 1, characterized in that, The adjustment assembly includes a second drive structure, a rotary motor, and a lifting seat slidably mounted on the mounting frame. The second drive structure is mounted on the mounting frame and is used to control the lifting of the lifting seat. The rotary motor is mounted on the lifting seat, and the output end of the rotary motor is connected to the adapter structure for transmission.

8. The CNC angle saw device according to claim 7, characterized in that, The adapter structure includes a rotating disk, a connector, and an adapter plate. The rotating disk is sleeved on the output end of the rotary motor. One end of the connector is fixedly connected to the rotating disk, and the other end of the connector is integrally formed with the adapter plate. The saw blade is detachably mounted on the adapter plate.

9. The CNC angle saw device according to claim 8, characterized in that, The saw blade includes a mounting base, a control motor, a protective cover, and a blade body. The mounting base is detachably mounted on the adapter plate. The control motor is located at the bottom of the mounting base. The protective cover is connected to the mounting base and covers the outside of the blade body. The output end of the control motor extends into the protective cover and is connected to the blade body in a driving connection.

10. The CNC angle saw device according to claim 9, characterized in that, The feeding device is connected to both sides of the processing table, and the material matching seat is also provided on both sides of the processing table. A processing gap is formed between the two positioning spaces on both sides for the cutter body to pass through.

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