Anti-knockout component of double-end saw
By installing left and right aluminum plates on the double-end saw worktable, combined with a backing plate and an aluminum support plate, the problem of unstable movement caused by insufficient rigidity during the cutting of thin sheet materials is solved, thereby improving the stability and precision of the cutting.
Patent Information
- Application Number
- CN202520140604.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-21
AI Technical Summary
During the cutting of thin sheet materials, double-end saws are prone to unstable movement due to insufficient material rigidity, resulting in material spillage and affecting cutting accuracy and safety.
A left and right aluminum plate are installed on the worktable of the double-end saw to form a cutting groove, which is then pressed against the surface of the saw blade. The combination of the backing plate and the aluminum backing plate provides stable support, and the through-insertion groove design ensures that the saw blade can cut smoothly.
Reduce saw blade vibration, improve cutting stability and precision, avoid material spillage, and enhance equipment usability and cutting quality.
Smart Images
Figure CN223862949U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to double end saw technical field, specifically, relate to a double end saw prevent material component. BACKGROUND
[0002] Double end saw exhibits excellent performance in the cutting processing of wood, metal, plastic and other materials. It realizes fast and accurate cutting by feeding the material to be processed vertically and accurately into the cutting area between the two rotating saw blades.
[0003] However, in the cutting task of sheet materials, due to the lack of material rigidity, it is difficult to effectively resist the cutting force of the saw blade, so unstable movement or deformation is easy to occur. This unstable movement state will further cause unexpected collision or friction between the saw blade and the sheet material, and then produce the material. The material will not only affect the cutting accuracy and surface quality, but also may cause damage to the saw blade, and even endanger the safety of the operator. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the problems in the background art, and further provides a double end saw material preventing component.
[0005] The utility model solves the technical problems by adopting the technical scheme:
[0006] A double end saw material preventing component is installed on the workbench of the double end saw, which comprises a left aluminum plate and a right aluminum plate, a cutting slot is formed in the middle of the workbench, installation grooves are arranged on both sides of the cutting slot, a left aluminum plate and a right aluminum plate are arranged in the two installation grooves respectively, and the end of the left aluminum plate abuts against the surface of the saw blade.
[0007] Further, the end of the left aluminum plate is cut by the saw blade along the direction of the cutting slot.
[0008] Further, the upper ends of the left aluminum plate and the right aluminum plate are flush with the workbench.
[0009] Further, the right end of the left aluminum plate extends to the upper side of the cutting slot and abuts against the left end surface of the saw blade.
[0010] Further, the left end of the right aluminum plate is flush with the right end surface of the cutting slot.
[0011] Further, it further comprises an abutting plate, the abutting plate is fixedly connected to the workbench, an aluminum abutting plate is installed on the abutting plate, and two cutting slots for accommodating the saw blade are formed in the aluminum abutting plate.
[0012] Further, the abutting plate is provided with a through insertion groove matched with the cutting slot.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the close fit between the left aluminum plate and the saw blade reduces the vibration and deviation of the saw blade. At the same time, the setting of the abutment plate and the aluminum backing plate provides a stable support point for the material, ensuring accurate cutting. The through insertion slot design increases the cutting flexibility, enabling the double-end saw to adapt to more types of cutting needs, and comprehensively improving the practicality, efficiency and cutting quality of the equipment. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention from a first angle;
[0015] Figure 2 This is a three-dimensional structural diagram of the present invention from a second angle;
[0016] Figure 3 This is a top view of the present invention;
[0017] Figure 4 This utility model is based on Figure 3 A cross-sectional view along the AA direction;
[0018] Figure 5 for Figure 4 A magnified view of a section at point B in the middle;
[0019] The components include: 1. Double-ended saw, 11. Worktable, 12. Cutting groove, 13. Left aluminum plate, 14. Right aluminum plate, 2. Backing plate, 21. Aluminum backing plate, 211. Cutting groove, 22. Through insertion groove, 3. Horizontal cylinder, 4. Saw blade, 5. Rotary motor. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. The present utility model will be further described with reference to the accompanying drawings and embodiments:
[0021] like Figures 1-5 As shown, a material-blocking component for a double-end saw is installed on the worktable 11 of the double-end saw 1. It includes a left aluminum plate 13 and a right aluminum plate 14. A cutting groove 12 is formed in the center of the worktable. Mounting grooves are provided on both sides of the cutting groove, with the left and right aluminum plates respectively placed in the two mounting grooves. The end of the left aluminum plate abuts against the surface of the saw blade 4. This layout ensures that the saw blade receives sufficient support during cutting, reducing cutting errors caused by vibration.
[0022] Furthermore, the left end of the aluminum plate is formed by cutting along the cutting groove direction with a saw blade.
[0023] Furthermore, the upper ends of the left and right aluminum plates are flush with the workbench surface.
[0024] Furthermore, the right end of the left aluminum plate extends above the cutting groove and rests against the left end face of the saw blade. This design further enhances the stability of the saw blade during the cutting process and reduces cutting deviations caused by saw blade vibration.
[0025] Furthermore, the left end of the right aluminum plate is flush with the right end face of the cutting groove. This design ensures that the right aluminum plate will not obstruct the cutting path of the saw blade, thus guaranteeing smooth cutting.
[0026] In at least one embodiment, a support plate 2 is further included, which is fixedly connected to the workbench surface. The support plate provides a stable support point for the material, helping to maintain the stability of the material during the cutting process. An aluminum backing plate 21 is mounted on the support plate, and two cutting slots 211 for accommodating saw blade insertion are formed on the aluminum backing plate.
[0027] Furthermore, the abutment plate is provided with a through insertion groove 22 that mates with the cutting groove. The through insertion groove design allows the saw blade to pass smoothly through the abutment plate for cutting, avoiding cutting difficulties or deviations caused by obstruction from the abutment plate.
[0028] In this embodiment, the through insertion groove is made into two parts: one vertical and one inclined at 45°, which facilitates vertical and 45° oblique cutting of the saw blade.
[0029] In operation, the left aluminum plate 13 and the right aluminum plate 14 are respectively installed in the mounting slots of the worktable 11, ensuring that the right end of the left aluminum plate extends above the cutting slot 12 and abuts against the left end face of the saw blade 4, and the left end of the right aluminum plate 14 is flush with the right end face of the cutting slot 12. Ensure that the upper ends of the left aluminum plate 13 and the right aluminum plate 14 are flush with the worktable 11. Fix the abutment plate 2 to the worktable 11. Install the aluminum backing plate 21 on the abutment plate 2, ensuring that the two cutting slots 211 on the aluminum backing plate 21 can accommodate the insertion of the saw blade 4. Ensure that the through insertion slots 22 on the abutment plate 2 mate with the cutting slots 12, and that there are two through insertion slots 22, one vertical and one at a 45° angle.
[0030] Activate the horizontal cylinder 3 of the double-end saw, which drives the rotary motor 5 to move along the cutting groove 12 until the saw blade 4 reaches the predetermined position. Select vertical cutting or 45° inclined cutting as needed; precise cutting is achieved by adjusting the position and angle of the saw blade 4. When using the double-end saw for thin material cutting, the design of the left aluminum plate reduces saw blade vibration, thus avoiding unexpected collisions or friction between the saw blade and the thin material, thereby eliminating material spillage.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A material-stopping component for a double-end saw, installed on the worktable of the double-end saw, characterized in that, The worktable includes a left aluminum plate and a right aluminum plate. A cutting groove is formed in the middle of the worktable. There are mounting grooves on both sides of the cutting groove. The left aluminum plate and the right aluminum plate are respectively placed in the two mounting grooves. The end of the left aluminum plate abuts against the surface of the saw blade.
2. The anti-slip component for double-end saws according to claim 1, characterized in that, The left end of the aluminum plate is formed by cutting along the cutting groove direction with a saw blade.
3. The anti-damping component for double-end saws according to claim 1 or 2, characterized in that, The upper ends of the left and right aluminum plates are flush with the workbench surface.
4. The anti-damping component for double-end saws according to claim 1, characterized in that, The right end of the left aluminum plate extends above the cutting groove and then abuts against the left end face of the saw blade.
5. The anti-damaging component for double-end saws according to claim 3, characterized in that, The left end of the right aluminum plate is flush with the right end face of the cutting groove.
6. The anti-slip component for double-end saws according to claim 3, characterized in that, It also includes a backing plate, which is fixedly connected to the workbench. An aluminum backing plate is installed on the backing plate, and two cutting slots are formed on the aluminum backing plate to accommodate the insertion of the saw blade.
7. The anti-damping component for double-end saws according to claim 6, characterized in that, The abutment plate is provided with a through insertion groove that matches the cutting groove.