Disc saw machining aid

Abstract

The utility model relates to disc saw technical field especially disc saw processing auxiliary device, its disc saw processing auxiliary device includes bearing component, including bearing subassembly, sets up the covering subassembly on bearing subassembly, lifting component, including setting up the installation subassembly on bearing subassembly, sets up lifting subassembly on installation subassembly, cutting component, including setting up the fixed component on lifting subassembly, sets up power component on fixed component, adjusting component, including setting up the horizontal adjusting subassembly on bearing subassembly, setting up the longitudinal adjusting subassembly on horizontal adjusting subassembly and setting up the limiting component on longitudinal adjusting subassembly. In use, the width of material cutting can be adjusted through horizontal adjusting subassembly, material movement is controlled through longitudinal adjusting subassembly, material is fixed through limiting component, the steady movement of material is kept to prevent error caused by manual pushing material, it is more accurate and need not to push material through saw blade by hand, it is safer.

Description

Technical Field

[0001] This utility model relates to the field of circular saw technology, and in particular to a circular saw processing auxiliary device. Background Technology

[0002] A circular saw cuts by rotating a saw blade at high speed. It is usually available in the form of a circular saw machine or a handheld circular saw. When in use, the material to be cut is fed by manual control. It can cut rod-shaped, tubular, or sheet materials.

[0003] Current circular saws rely primarily on manual feeding by pressing down on both sides of the material, with the saw blade cutting between the hands. However, this method poses significant safety risks, as it can easily result in cuts to hands or clothing. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the aforementioned safety hazards during use, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an auxiliary device for circular saw processing.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a circular saw processing auxiliary device, including a bearing component, including a bearing assembly, and a covering assembly disposed on the bearing assembly; a lifting component, including a mounting assembly disposed on the bearing assembly, and a lifting assembly disposed on the mounting assembly; a cutting component, including a fixing assembly disposed on the lifting assembly, and a power assembly disposed on the fixing assembly; and an adjusting component, including a lateral adjusting assembly disposed on the bearing assembly, a longitudinal adjusting assembly disposed on the lateral adjusting assembly, and a limiting assembly disposed on the longitudinal adjusting assembly.

[0008] As a preferred embodiment of the circular saw processing auxiliary device of this utility model, the bearing component includes a plurality of columns, a load-bearing beam disposed on the columns, and a platform disposed on the top of the columns; the covering component includes an outer shell disposed outside the columns, a saw blade cover plate disposed on the platform, and a waste bin disposed on the lower surface of the saw blade cover plate.

[0009] As a preferred embodiment of the circular saw processing auxiliary device of this utility model, the mounting assembly includes a mounting base disposed on a load-bearing beam, a lead screw disposed on the mounting base, a limiting rod disposed on the mounting base, and a movable seat disposed on the lead screw.

[0010] In a preferred embodiment of the circular saw processing auxiliary device of this utility model, the lifting assembly includes a rotating disk disposed at one end of the lead screw, a support box disposed on the mounting base, connecting rods disposed at both ends of the movable base, and a rotating plate disposed on the support box.

[0011] In a preferred embodiment of the circular saw processing auxiliary device of this utility model, the fixing component includes a fixing seat disposed on the rotating plate and a raised seat disposed on the rotating plate; the power component includes a power motor disposed on the fixing seat, a transmission shaft disposed on the raised seat, and a saw blade disposed on the transmission shaft.

[0012] In a preferred embodiment of the circular saw processing auxiliary device of this utility model, the lateral adjustment component includes a lateral rail disposed on one side of the table, a lateral slider disposed on the lateral rail, and a locking knob disposed on the lateral slider.

[0013] In a preferred embodiment of the circular saw processing auxiliary device of this utility model, the longitudinal adjustment component includes a longitudinal rail disposed on a transverse rail and a longitudinal slider disposed on the longitudinal rail.

[0014] As a preferred embodiment of the circular saw processing auxiliary device of this utility model, the limiting component includes a base plate disposed on the longitudinal slider, a baffle disposed on the base plate, an insertion seat disposed on the longitudinal slider, an extension rail disposed on the insertion seat, a movable seat disposed on the extension rail, and a pressing knob disposed on the movable seat.

[0015] As a preferred embodiment of the circular saw processing auxiliary device of this utility model, the lower surface of the movable seat is provided with the same base plate and baffle, the pressing knob is threadedly connected to the movable seat, and the bottom end of the pressing knob is provided with a pressure plate.

[0016] As a preferred embodiment of the circular saw processing auxiliary device of this utility model, the insertion seat has a slot, the slot has a ratchet plate, the insertion seat is rotatably connected to an unlocking knob, the bottom end of the unlocking knob is connected to a pull rope, and the other end of the pull rope is connected to the ratchet plate.

[0017] The beneficial effects of the circular saw processing auxiliary device described in this utility model are as follows: By setting up a lifting component, this utility model can lower the circular saw and retract the saw blade when not in use, preventing safety hazards caused by misoperation. By setting up a horizontal adjustment component and a vertical adjustment component, the cutting width of the material can be adjusted by the horizontal adjustment component, the material movement can be controlled by the vertical adjustment component, and the material can be fixed by the limiting component, maintaining the smooth movement of the material and preventing errors caused by manually pushing the material. It is more accurate and safer because there is no need to push the material over the saw blade by hand. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of an auxiliary device for circular saw processing.

[0020] Figure 2 This is a schematic diagram of the internal structure of an auxiliary device for circular saw processing.

[0021] Figure 3 This is a schematic diagram of the internal structure of a circular saw processing auxiliary device from another perspective.

[0022] Figure 4 This is a front view of the internal structure of a circular saw processing auxiliary device.

[0023] Figure 5 This is a schematic diagram of the internal structure of a circular saw processing auxiliary device from below.

[0024] Figure 6 This is a structural diagram of a limiting component of a circular saw processing auxiliary device.

[0025] Figure 7 This is a schematic cross-sectional view of the insertion seat of a circular saw processing auxiliary device. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Example 1

[0030] Reference Figures 1-5 This is the first embodiment of the present invention. This embodiment provides a circular saw processing auxiliary device, including a supporting component 100, including a supporting assembly 101 and a covering assembly 102 disposed on the supporting assembly 101; a lifting component 200, including a mounting assembly 201 disposed on the supporting assembly 101 and a lifting assembly 202 disposed on the mounting assembly 201; a cutting component 300, including a fixing assembly 301 disposed on the lifting assembly 202 and a power assembly 302 disposed on the fixing assembly 301; and an adjusting component 400, including a lateral adjusting assembly 401 disposed on the supporting assembly 101, a longitudinal adjusting assembly 402 disposed on the lateral adjusting assembly 401, and a limiting assembly 403 disposed on the longitudinal adjusting assembly 402.

[0031] Specifically, the lifting component 200 is used to control the raising and lowering of the cutting component 300. The lifting component 200 is mounted on the bearing component 101 and protected by the covering component 102. The lifting component 202 controls the raising and lowering of the power component 302. After being raised, the power component 302 can perform cutting. The lateral adjustment component 401 can adjust the width of the material after cutting. The longitudinal adjustment component 402 controls the linear movement of the material. By setting the limiting component 403, the material can be clamped on the other side. The material can be moved by moving the longitudinal adjustment component 402. The limiting component 403 can keep the material flush, making it safer and more precise.

[0032] Furthermore, the supporting component 101 includes several columns 101a, load-bearing beams 101b disposed on the columns 101a, and a tabletop 101c disposed at the top of the columns 101a; the covering component 102 includes an outer shell 102a disposed outside the columns 101a, a saw blade cover plate 102b disposed on the tabletop 101c, and a waste bin 102c disposed on the lower surface of the saw blade cover plate 102b. The top of each column 101a is fixedly connected to the tabletop 101c, and two load-bearing beams 101b are fixedly connected to the part of the column 101a near the bottom. The outer shell 102a is fixedly connected to the outer wall of the column 101a. An opening is provided on the tabletop 101c at the position of the cutting component 300, and the opening is covered by the saw blade 302c cover plate 102b. In order for the saw blade 302c to extend out of the tabletop 101c, the saw blade 302c cover plate 102b is also provided with a slit for the opening to extend out.

[0033] Furthermore, the mounting assembly 201 includes a mounting base 201a disposed on the load-bearing beam 101b, a lead screw 201b disposed on the mounting base 201a, a limiting rod 201c disposed on the mounting base 201a, and a movable seat 201d disposed on the lead screw 201b. The mounting base 201a is fixedly connected to the load-bearing beam 101b, and the mounting base 201a also has an upright portion. The lead screw 201b is rotatably connected to the mounting base 201a. There are two limiting rods 201c symmetrically disposed about the lead screw 201b. The limiting rods 201c are fixedly connected to the mounting base 201a. The movable seat 201d is threadedly connected to the lead screw 201b and slidably connected to the limiting rods 201c.

[0034] Furthermore, the lifting assembly 202 includes a rotating disk 202a disposed at one end of the lead screw 201b, a support box 202b disposed on the mounting base 201a, connecting rods 202c disposed at both ends of the movable base 201d, and a rotating plate 202d disposed on the support box 202b. The rotating disk 202a is provided with an extension rod, which is fixedly connected to the lead screw 201b. The rotating disk 202a is disposed at the end of the extension rod away from the lead screw 201b. The extension rod extends out of the outer casing 102a. The rotating disk 202a is disposed outside the outer casing 102a. The support box 202b is fixedly connected to the mounting base 201a and rotatably connected to the rotating plate 202d. The connecting rod 202c is rotatably connected to the movable base 201d. One end of the rotating plate 202d is rotatably connected to the support box 202b, and the end of the connecting rod 202c away from the movable base 201d is rotatably connected to the rotating plate 202d.

[0035] Furthermore, the fixing component 301 includes a fixing seat 301a disposed on the rotating plate 202d and a raised seat 301b disposed on the rotating plate 202d; the power component 302 includes a power motor 302a disposed on the fixing seat 301a, a drive shaft 302b disposed on the raised seat 301b, and a saw blade 302c disposed on the drive shaft 302b. The fixing seat 301a and the raised seat 301b are used to install and fix the power motor 302a and the drive shaft 302b. The output shaft of the power motor 302a is connected to the drive shaft 302b via a belt. The drive shaft 302b is rotatably connected to the raised seat 301b. The saw blade 302c is fixedly connected to the periphery of the drive shaft 302b.

[0036] Operation process: When in use, rotating the rotating disk 202a causes the lead screw 201b to rotate. The rotation of the lead screw 201b drives the moving seat 201d to move. During the movement of the moving seat 201d, the angle of the connecting rod 202c changes, thereby controlling the rotation of the rotating plate 202d by a certain angle. This controls the height of the power motor 302a and the transmission shaft 302b on the rotating plate 202d, and thus controls the height of the saw blade 302c, enabling control over whether the saw blade 302c extends beyond the table surface 101c.

[0037] Example 2

[0038] Reference Figures 1-6 This is the second embodiment of the present invention. Unlike the previous embodiment, the horizontal adjustment component 401 includes a horizontal rail 401a disposed on one side of the table 101c, a horizontal slider 401b disposed on the horizontal rail 401a, and a locking knob 401c disposed on the horizontal slider 401b.

[0039] Specifically, the transverse track 401a is fixedly connected to one side of the bearing component 101 by bolts, the transverse slider 401b slides along the transverse track 401a, and the locking knob 401c can increase the friction between the transverse slider 401b and the transverse track 401a, thereby locking the transverse slider 401b. Any structure that can achieve this effect is acceptable.

[0040] Furthermore, the longitudinal adjustment component 402 includes a longitudinal rail 402a disposed on the transverse rail 401a, and a longitudinal slider 402b disposed on the longitudinal rail 402a. The longitudinal rail 402a is consistent with the cutting direction and angle of the saw blade 302c, and the longitudinal slider 402b is slidably connected along the longitudinal rail 402a.

[0041] The rest of the structure is the same as in Example 1.

[0042] Operation process: When in use, rotate the locking knob 401c to contact the limit position of the horizontal slider 401b. At this time, the movement of the horizontal slider 401b can be easily adjusted, thereby adjusting the distance between the longitudinal track 402a and the saw blade 302c. After adjusting to the required distance, rotate the locking knob 401c again to lock the horizontal slider 401b. At this time, one side of the material to be cut can be placed on the longitudinal track 402a and pushed along the longitudinal track 402a so that it can be cut by the saw blade 302c. The distance between the saw blade 302c and the longitudinal track 402a is the width of the material after cutting.

[0043] Example 3

[0044] Reference Figures 1-7 This is the third embodiment of the present utility model. Unlike the previous embodiments, the limiting component 403 includes a base plate 403a disposed on the longitudinal slider 402b, a baffle 403b disposed on the base plate 403a, an insertion seat 403c disposed on the longitudinal slider 402b, an extension rail 403d disposed on the insertion seat 403c, a movable seat 403e disposed on the extension rail 403d, and a pressing knob 403f disposed on the movable seat 403e.

[0045] Specifically, the base plate 403a and the baffle 403b are three-panel structures. One side of the base plate 403a is attached to the outer wall of the longitudinal rail 402a, and its top is fixedly connected to the longitudinal slider 402b. The other side of the base plate 403a is attached to the table 101c and moves along the table 101c. The baffle 403b is perpendicular to both sides of the base plate 403a and can block the material to be cut. The insertion seat 403c is inserted and fixed to the extension rail 403d. The movable seat 403e slides along the extension rail 403d. The pressing knob 403f is threadedly connected to the movable seat 403e.

[0046] Furthermore, the lower surface of the movable seat 403e is provided with the same base plate 403a and baffle 403b. The pressing knob 403f is threadedly connected to the movable seat 403e. The bottom end of the pressing knob 403f is provided with a pressure plate. The base plate 403a and baffle 403b of the movable seat 403e and the longitudinal slider 402b have the same structure and size, which can block the corners of the material from both sides of the material to be cut at the same time. In addition, due to the extension track 403d, when the longitudinal slider 402b moves, it will drive the movable seat 403e to move synchronously. The rotation of the pressing knob 403f can make the pressure plate press down, and the pressure plate can press on the surface of the material to increase the friction.

[0047] Furthermore, the insertion base 403c has a slot, and a ratchet plate is installed in the slot. The insertion base 403c is rotatably connected to an unlocking knob, and a pull rope is connected to the bottom of the unlocking knob. The other end of the pull rope is connected to the ratchet plate. The top of the extension track 403d is adapted to the slot, and the top of the extension track 403d is provided with ratchet teeth adapted to the ratchet plate. The ratchet plate slides in the slot, and a spring is also provided in the slot to push the ratchet plate outward. The unlocking knob is rotatably connected to the insertion base 403c. The bottom of the unlocking knob is provided with two pull ropes. One end of the pull rope is fixedly connected to the unlocking knob, and the other end is fixedly connected to the ratchet plate. Rotating the unlocking knob can control the ratchet plate to retract. Releasing the unlocking knob will cause the spring to reset the ratchet plate.

[0048] The rest of the structure is the same as in Example 2.

[0049] Operating Procedure: First, insert the extension rail 403d into the slot of the insert 403c. Secure the extension rail 403d with the ratchet plate. Then, insert the movable seat 403e onto the extension rail 403d. Adjust the position of the movable seat 403e so that it and the longitudinal slider 402b are compatible with the overall width of the material to be cut, allowing it to clamp from both ends. Rotate the pressure knob 403f to further press the material with the pressure plate, preventing it from shaking. At this point, the longitudinal slider 402b can be moved. The longitudinal slider 402b drives the movable seat 403e to move synchronously and in the same direction via the extension rail 403d, thus feeding the material to be cut onto the saw blade 302c for cutting. After cutting, reset the longitudinal slider 402b and the material. Then, move the movable seat 403e along the extension rail 403d towards the longitudinal rail 402a, so that the material to be cut is again pressed against the support plate 403a in the direction of the longitudinal slider 402b. Repeat the above process to cut again until the cutting is complete.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A circular saw processing auxiliary device, characterized in that: include, The support component (100) includes a support assembly (101) and a cover assembly (102) disposed on the support assembly (101). The lifting component (200) includes a mounting component (201) disposed on the bearing component (101) and a lifting component (202) disposed on the mounting component (201). The cutting component (300) includes a fixing component (301) disposed on the lifting assembly (202) and a power assembly (302) disposed on the fixing component (301). The adjusting component (400) includes a lateral adjusting component (401) disposed on the bearing component (101), a longitudinal adjusting component (402) disposed on the lateral adjusting component (401), and a limiting component (403) disposed on the longitudinal adjusting component (402).

2. The circular saw processing auxiliary device as described in claim 1, characterized in that: The load-bearing component (101) includes a plurality of columns (101a), a load-bearing beam (101b) disposed on the columns (101a), and a platform (101c) disposed at the top of the columns (101a); the covering component (102) includes an outer shell (102a) disposed outside the columns (101a), a saw blade cover plate (102b) disposed on the platform (101c), and a waste bin (102c) disposed on the lower surface of the saw blade cover plate (102b).

3. The circular saw processing auxiliary device as described in claim 1, characterized in that: The mounting assembly (201) includes a mounting base (201a) disposed on the load-bearing beam (101b), a lead screw (201b) disposed on the mounting base (201a), a limiting rod (201c) disposed on the mounting base (201a), and a movable seat (201d) disposed on the lead screw (201b).

4. The circular saw processing auxiliary device as described in claim 3, characterized in that: The lifting assembly (202) includes a rotating disk (202a) disposed at one end of the lead screw (201b), a support box (202b) disposed on the mounting base (201a), connecting rods (202c) disposed at both ends of the movable base (201d), and a rotating plate (202d) disposed on the support box (202b).

5. The circular saw processing auxiliary device as described in claim 1, characterized in that: The fixing component (301) includes a fixing seat (301a) disposed on the rotating plate (202d) and a raised seat (301b) disposed on the rotating plate (202d); the power component (302) includes a power motor (302a) disposed on the fixing seat (301a), a transmission shaft (302b) disposed on the raised seat (301b), and a saw blade (302c) disposed on the transmission shaft (302b).

6. The circular saw processing auxiliary device as described in claim 1, characterized in that: The lateral adjustment assembly (401) includes a lateral rail (401a) disposed on one side of the table (101c), a lateral slider (401b) disposed on the lateral rail (401a), and a locking knob (401c) disposed on the lateral slider (401b).

7. The circular saw processing auxiliary device as described in claim 1, characterized in that: The longitudinal adjustment component (402) includes a longitudinal rail (402a) disposed on a transverse rail (401a) and a longitudinal slider (402b) disposed on the longitudinal rail (402a).

8. The circular saw processing auxiliary device as described in claim 1, characterized in that: The limiting component (403) includes a base plate (403a) disposed on the longitudinal slider (402b), a baffle (403b) disposed on the base plate (403a), an insertion seat (403c) disposed on the longitudinal slider (402b), an extension rail (403d) disposed on the insertion seat (403c), a movable seat (403e) disposed on the extension rail (403d), and a pressing knob (403f) disposed on the movable seat (403e).

9. The circular saw processing auxiliary device as described in claim 8, characterized in that: The lower surface of the movable seat (403e) is provided with the same base plate (403a) and baffle (403b). The pressing knob (403f) is threadedly connected to the movable seat (403e). The bottom end of the pressing knob (403f) is provided with a pressure plate.

10. The circular saw processing auxiliary device as described in claim 9, characterized in that: The insertion seat (403c) has a slot, and the slot has a ratchet plate. The insertion seat (403c) is rotatably connected to an unlocking knob, and the bottom end of the unlocking knob is connected to a pull rope, the other end of which is connected to the ratchet plate.

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