Numerical control angle saw with compact structure

Abstract

The utility model is suitable for numerical control angle saw field provides a numerical control angle saw with pressure structure, include: numerical control angle saw main part, be used for saw cutting processing, including saw cutting platform and saw blade seat, saw blade seat rotation is installed in saw cutting platform side face, feed frame, symmetry is installed in saw cutting platform both sides, is used for feeding, two pressure assembly, be used for to saw cutting material's fixed, symmetry is located saw blade seat saw blade both sides, pressure assembly includes: mounting seat, fixed mounting is installed on saw cutting platform, its side face fixed mounting has a plurality of hydraulic cylinders, pressure seat, fixed mounting is installed in the telescopic link end part in hydraulic cylinder. The utility model is through two pressure assembly of symmetrical setting to saw cutting material carries out pressure fixed, and carries out saw cutting through the saw blade seat of setting, compares with current numerical control angle saw, need not extra use pressure tool, and based on setting hydraulic cylinder, automatic pressure work is carried out, pressure speed is fast, and pressure effect is better.

Description

Technical Field

[0001] This utility model belongs to the field of CNC angle saws, and particularly relates to a CNC angle saw with a clamping structure. Background Technology

[0002] A CNC angle saw is a mechanical device that uses numerical control technology (CNC) to automate cutting and angle adjustment, and is widely used in woodworking, metal processing, and other fields. Its main feature is the ability to precisely control the angle and position of the saw blade to meet the precision requirements of different materials and cutting needs.

[0003] When sawing wood or metal materials, the rotational cutting action causes them to shift, affecting the cutting angle at the cut. Existing angle saws typically use C-clamps to simply clamp the material, which makes it difficult to guarantee a secure clamping effect. This requires a significant amount of time for clamping during large-scale sawing, resulting in low efficiency. Therefore, further optimization is needed. Utility Model Content

[0004] The purpose of this utility model embodiment is to provide a CNC angle saw with a clamping structure, which aims to solve the problems mentioned in the background art.

[0005] This utility model embodiment is implemented as follows: a CNC angle saw with a clamping structure includes:

[0006] The main body of a CNC angle saw is used for sawing processing, including a sawing platform and a saw blade holder, wherein the saw blade holder is rotatably mounted on the side of the sawing platform;

[0007] The feeding racks are symmetrically installed on both sides of the sawing platform for loading and unloading materials;

[0008] Two clamping assemblies, used to fix the sawn material, are symmetrically located on both sides of the saw blade holder. The clamping assemblies include:

[0009] The mounting base is fixedly installed on the sawing platform, and multiple hydraulic cylinders are fixedly installed on its side.

[0010] The clamping seat is fixedly installed at the end of the telescopic rod inside the hydraulic cylinder.

[0011] As a further embodiment of this utility model: a hydraulic cavity is fixedly provided inside the clamping seat, and multiple diversion cavities are fixedly provided on the side of the clamping seat. The diversion cavities pass through the clamping seat and connect the hydraulic cavity and the outside of the clamping seat. A piston head is slidably installed inside the diversion cavities.

[0012] As a further embodiment of this utility model: a fluid exchange port is also fixedly provided on the side of the clamping seat, and the fluid exchange port connects the hydraulic chamber to an external oil supply device through a hose.

[0013] As a further embodiment of this utility model: a compression head is fixedly installed at the end of the piston head, the compression head is made of an elastic material, and the compression head is in compression contact with the sawing material.

[0014] As a further embodiment of this utility model: a sealing ring groove is fixedly provided on the outer side of the piston head, a sealing ring is squeezed and clamped in the sealing ring groove, the sealing ring is made of elastic material, and the sealing ring is squeezed and contacted with the side of the flow divider cavity.

[0015] As a further embodiment of this utility model: multiple sliders are fixedly installed at the bottom of the clamping seat, and a guide groove is fixedly opened at the upper end of the sawing platform at the position corresponding to the slider, which slides and cooperates with the slider.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. The present invention provides a CNC angle saw with a clamping structure, which clamps and fixes the material to be cut by two symmetrically arranged clamping components and cuts the material by a saw blade seat. Compared with existing CNC angle saws, no additional clamping tool is required, and the clamping work is automatically performed based on the hydraulic cylinder, resulting in fast clamping speed and better clamping effect.

[0018] 2. The present invention provides a CNC angle saw with a clamping structure, which uses a hydraulic cylinder to drive a telescopic rod to move and fit the clamping seat. Hydraulic oil is then introduced into the hydraulic chamber through the fluid exchange port. The piston head is hydraulically driven to move and extend in the diversion chamber to fit the surface of the material being cut, thereby adapting to sawing materials of different shapes and improving the clamping effect.

[0019] 3. The CNC angle saw with a clamping structure provided in this embodiment of the utility model uses a pressing head fixedly installed at the end of the piston head. Based on the elasticity of its own material, the pressing head plays a certain buffering role during the pressing process, avoiding extrusion deformation and surface friction damage. At the same time, it increases the frictional resistance with the sawing material, thereby improving the clamping effect.

[0020] 4. The present invention provides a CNC angle saw with a clamping structure, which limits the movement of the clamping seat by setting a slider and a guide groove, so as to avoid the clamping seat from deflecting or twisting due to the shape of the material when clamping and fixing the sawing material, which would cause the hydraulic cylinder or telescopic rod to bend and deform, affect the normal use of the device and reduce its service life. Attached Figure Description

[0021] Figure 1 A three-dimensional structural diagram of a CNC angle saw with a clamping structure provided for an embodiment of this utility model;

[0022] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 A partial cross-sectional schematic diagram of a CNC angle saw clamping assembly with a clamping structure provided for an embodiment of this utility model;

[0024] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0025] Figure 5 This is a partial structural diagram of a CNC angle saw clamping seat with a clamping structure provided in an embodiment of the present invention.

[0026] In the attached diagram: 1. CNC angle saw body, 11. sawing platform, 111. guide groove, 12. saw blade seat, 2. feeding rack, 3. clamping assembly, 31. mounting base, 32. hydraulic cylinder, 321. telescopic rod, 33. clamping seat, 331. hydraulic chamber, 332. diversion chamber, 333. piston head, 3331. sealing ring groove, 334. extrusion head, 335. fluid exchange port, 336. sealing ring, 34. slider. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0029] Please see Figures 1 to 5 This utility model embodiment provides a CNC angle saw with a clamping structure, including:

[0030] The main body 1 of the CNC angle saw is used for sawing processing, including a sawing platform 11 and a saw blade seat 12, wherein the saw blade seat 12 is rotatably mounted on the side of the sawing platform 11;

[0031] Feed rack 2 is symmetrically installed on both sides of the sawing platform 11 for loading and unloading materials;

[0032] Two clamping components 3, used to fix the sawing material, are symmetrically located on both sides of the saw blade of the saw blade holder 12. The clamping components 3 include:

[0033] Mounting base 31 is fixedly installed on sawing platform 11, and multiple hydraulic cylinders 32 are fixedly installed on its side;

[0034] The clamping seat 33 is fixedly installed at the end of the telescopic rod 321 inside the hydraulic cylinder 32.

[0035] In practical application, the saw blade seat 12 is rotated to adjust to the required sawing angle. The material to be cut is placed horizontally on the sawing platform 11 in conjunction with the feeding rack 2. The hydraulic cylinder 32 is activated to drive the telescopic rod 321 to extend and press the clamping seat 33 against the material to be cut, thereby pressing and fixing the material to be cut. Then, the material is sawed by the saw blade set on the saw blade seat 12.

[0036] In this embodiment, two symmetrically arranged clamping components 3 are used to clamp and fix the material to be cut, and the sawing is performed by the saw blade seat 12. Compared with the existing CNC angle saw, no additional clamping tool is required. Based on the hydraulic cylinder 32, the clamping work is performed automatically, with fast clamping speed and better clamping effect.

[0037] Please see Figure 2 and Figure 3 In a preferred embodiment of the present invention, a hydraulic cavity 331 is fixedly provided inside the pressing seat 33, and a plurality of diversion cavities 332 are fixedly provided on the side of the pressing seat 33. The diversion cavities 332 penetrate the pressing seat 33 and connect the hydraulic cavity 331 and the outside of the pressing seat 33. A piston head 333 is slidably installed inside the diversion cavities 332.

[0038] Furthermore, a fluid exchange port 335 is fixedly provided on the side of the clamping seat 33, and the fluid exchange port 335 connects the hydraulic chamber 331 to an external oil supply device through a hose.

[0039] In practical application, the hydraulic cylinder 32 drives the telescopic rod 321 to move and fit the clamping seat 33. Then, hydraulic oil is input into the hydraulic chamber 331 through the fluid exchange port 335. The hydraulically driven piston head 333 moves and extends in the diversion chamber 332 to fit the surface of the sawing material, thereby adapting to sawing materials of different shapes and improving the clamping effect.

[0040] Please see Figure 3 and Figure 5 In another preferred embodiment of the present invention, a compression head 334 is fixedly installed at the end of the piston head 333. The compression head 334 is made of an elastic material and is in compression contact with the sawing material.

[0041] In practical applications, the extrusion head 334, which is fixedly installed at the end of the piston head 333, plays a certain buffering role during extrusion based on the elasticity of its own material, avoiding extrusion deformation and surface friction damage. At the same time, it increases the frictional resistance with the sawn material, thereby improving the clamping effect.

[0042] Please see Figure 3 and Figure 4In another preferred embodiment of the present invention, a sealing ring groove 3331 is fixedly provided on the outer side of the piston head 333, and a sealing ring 336 is squeezed and fitted in the sealing ring groove 3331. The sealing ring 336 is made of elastic material and is in squeezed contact with the side of the flow divider 332.

[0043] In practical application, this embodiment achieves sealing of the gap between the flow divider 332 and the piston head 333 by pressing the sealing ring 336 against the side of the flow divider 332, thereby driving the piston head 333 to move, and then using the piston head 333 to compress and fix the sawn material.

[0044] Please see Figure 2 and Figure 3 In another preferred embodiment of this utility model, a plurality of sliders 34 are fixedly installed at the bottom of the clamping seat 33, and a guide groove 111 corresponding to the position of the slider 34 is fixedly opened at the upper end of the sawing platform 11 to slide and cooperate with the slider 34.

[0045] In practical applications, the slider 34 and guide groove 111 limit the movement of the clamping seat 33, preventing the clamping seat 33 from deflecting or twisting due to the shape of the material when clamping and fixing the sawn material. This would cause the hydraulic cylinder 32 or telescopic rod 321 to bend and deform, affecting the normal use of the device and reducing its service life.

[0046] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0048] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0049] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A numerical control angle saw with a press structure, characterized in that: Include: Numerical control angle saw body (1) for sawing processing, including sawing platform (11) and saw blade seat (12), the saw blade seat (12) is rotatably installed on the side of sawing platform (11); Feeding frame (2) is symmetrically installed on both sides of sawing platform (11) for feeding and discharging; Two pressing assemblies (3) for fixing the sawing material are symmetrically located on both sides of the saw blade of saw blade seat (12), the pressing assembly (3) comprises: Mounting seat (31) is fixedly installed on the sawing platform (11), and a plurality of hydraulic cylinders (32) are fixedly installed on the side surface of the mounting seat (31); Pressing seat (33) is fixedly installed on the end of telescopic rod (321) in hydraulic cylinder (32).

2. The numerical control angle saw with a pressing structure according to claim 1, characterized in that: Hydraulic cavity (331) is fixedly arranged in the pressing seat (33), a plurality of shunt cavities (332) are fixedly arranged on the side surface of the pressing seat (33), the shunt cavities (332) are communicated with the hydraulic cavity (331) and the outside of the pressing seat (33), and the piston head (333) is slidably connected in the shunt cavity (332).

3. The numerical control angle saw with a pressing structure according to claim 2, characterized in that: The side surface of the pressing seat (33) is also fixedly provided with a liquid exchange port (335), and the liquid exchange port (335) is connected with the external oil supply equipment through a hose.

4. The numerical control angle saw with a pressing structure according to claim 2, characterized in that: The end of the piston head (333) is fixedly provided with an extrusion head (334), the extrusion head (334) is made of elastic material, and the extrusion head (334) is in extrusion contact with the sawing material.

5. The numerical control angle saw with a pressing structure according to claim 4, characterized in that: The outer side of the piston head (333) is fixedly provided with a sealing ring groove (3331), the sealing ring groove (3331) is extruded and clamped with a sealing ring (336), the sealing ring (336) is made of elastic material, and the sealing ring (336) is in extrusion contact with the side surface of the shunt cavity (332).

6. The numerical control angle saw with a pressing structure according to claim 1, characterized in that: The bottom of the pressing seat (33) is also fixedly provided with a plurality of sliding blocks (34), and the upper end of the sawing platform (11) is fixedly provided with a guide groove (111) corresponding to the position of the sliding block (34) and slidably matched with the sliding block (34).

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