Saw blade side edge machining equipment

Abstract

The utility model discloses saw blade side edge machining equipment, relates to the technical field of chamfering devices, and aims to solve the technical problems that according to current chamfering equipment, a saw blade is inconvenient to incline, and the side edge of the saw blade is inconvenient to trim, the saw blade side edge machining equipment comprises a saw blade disc and a base, and a first base and a second base are fixed to the upper end of the base; an assembling column is rotatably mounted in a notch in the front end of the first base, a driving cylinder is mounted at the upper end of the assembling column in an inserted mode, a screw is mounted on the lower side of the assembling column in a threaded penetrating mode and connected with the driving cylinder, a rotating disc is rotatably mounted at the upper end of the driving cylinder, and a clamping disc and an adjusting cylinder are arranged on the upper side of the rotating disc. And a knob is rotationally installed at the upper end of the adjusting cylinder, an adjusting sleeve is rotationally installed in a notch in the upper end of the second base through a rotating shaft, and a protective shell is rotationally installed on the inner side of the adjusting sleeve through a rotating shaft. The side edge trimming device has the advantages that the saw blade is obliquely adjusted, side edge trimming is facilitated, and the quality of finished products is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of chamfering devices, and more specifically to a saw blade side edge processing device. Background Art

[0002] Saw blade side chamfering machines primarily use a high-speed rotating cutting tool to cut and grind the side of a saw blade. Equipped with a sophisticated control system, the equipment ensures accurate and consistent chamfering. During the process, the saw blade is secured in a dedicated fixture to ensure stability and precision. The cutting tool then performs precise cutting motions according to preset parameters, creating the chamfered edge of the saw blade.

[0003] When chamfering the side edges of saw blades, the cutting blade must be aligned with the high and low points of the saw blade's side edges to ensure high quality chamfers. Existing chamfering devices typically maintain a relative vertical position between the saw blade and the cutting blade, making it difficult to tilt the side edges and resulting in poor operability. In light of this, we propose a saw blade side edge processing device. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a saw blade side edge processing device to solve the technical problems that the current chamfering equipment is inconvenient to tilt the saw blade and the saw blade side edge is inconvenient to trim.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a saw blade side edge processing equipment, including a saw blade disk and a base, a first base and a second base are fixed to the upper end of the base, an assembly column is rotatably installed in the front end recess of the first base, a driving cylinder is inserted into the upper end of the assembly column, a screw is installed through the lower side thread of the assembly column, and the screw is connected to the driving cylinder, a turntable is rotatably installed on the upper end of the driving cylinder, and a clamping disk and an adjusting cylinder are provided on the upper side of the turntable, a knob is rotatably installed on the upper end of the adjusting cylinder, an adjusting sleeve is rotatably installed in the upper end recess of the second base, and a protective shell is rotatably installed on the inner side of the adjusting sleeve through the rotating shaft, and a cutting blade is provided in the protective shell, a guide bar is provided on one side of the adjusting sleeve, and the saw blade disk is installed on the upper side of the clamping disk.

[0006] When the utility model is installed, the saw blade disc is placed on the upper side of the clamping disc, and then the knob is turned to drive the bidirectional screw to rotate. The bidirectional screw thread drives the two screw sleeves to move relative to each other, and the screw sleeve cooperates with the lower support rod to drive the corresponding clamping frame that constitutes the clamping disc to move outward. The clamping disc fits and squeezes the inner assembly opening of the saw blade disc to achieve fixation, and the motor connected to the transmission wheel is started. The transmission wheel completes the synchronous drive to drive the assembly column to rotate through the transmission belt. The assembly column drives the clamping disc to deflect through the driving cylinder, and the clamping disc drives the saw blade disc to tilt, and then the electric telescopic rod is started to drive the adjusting sleeve to deflect upward. At this time, the cutting blade in the adjusting sleeve is fitted with the side edge of the saw blade disc, and at the same time, the guide strip on the outside of the adjusting sleeve is fitted with the undulating contour inside the saw blade to complete the undulating guidance of the cutting blade. The tilted saw blade disc is convenient for trimming the opening after the side edge is tilted.

[0007] Preferably, the clamping disc is composed of four clamping frames, and the clamping frames are slidably mounted on the turntable via guide rails.

[0008] Preferably, the upper side of the clamping frame is provided with a fitting surface and a clamping surface, the fitting surface is fitted with the lower side of the saw blade disk, the clamping surface is provided with a rubber pad, and the rubber pad of the clamping surface is fitted with the inner assembly port of the saw blade disk.

[0009] Preferably, the upper and lower ends of the inner part of the adjustment cylinder are slidably mounted with screw sleeves, and the outer side of the upper screw sleeve is rotatably mounted with a coordinating rod through a hinge, and the outer end of the coordinating rod is rotatably connected to the clamping frame corresponding to the clamping disk through a hinge.

[0010] Preferably, a lower support rod is rotatably mounted on the outside of the screw sleeve on the lower side of the adjusting cylinder via a hinge, and the outer end of the lower support rod is rotatably mounted on the middle of the lower side of the coordinating rod via a hinge.

[0011] Preferably, a bidirectional screw is rotatably mounted in the middle of the adjusting cylinder, and both ends of the bidirectional screw are threadedly passed through corresponding screw sleeves.

[0012] Preferably, an electric telescopic rod is provided in the recess of the upper end surface of the second base, and the upper end of the electric telescopic rod is rotatably connected to the rear side of the rotating portion of the adjustment sleeve.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model is designed with an assembly column and an external power supply. The operator starts the device through an external control device and starts the motor connected to the transmission wheel. The transmission wheel completes the synchronous driving through the transmission belt to drive the assembly column to rotate. The assembly column drives the clamping disk to deflect through the driving cylinder, and the clamping disk drives the saw blade disk to tilt. Then the electric telescopic rod is started to drive the adjustment sleeve to deflect upward. At this time, the cutting blade in the adjustment sleeve is fitted with the side edge of the saw blade disk. At the same time, the guide strip on the outside of the adjustment sleeve is fitted with the undulating contour inside the saw blade to complete the undulating guidance of the cutting blade. The inclined saw blade disk is convenient for trimming the opening after the side edge is tilted, thereby ensuring the overall processing quality.

[0015] 2. The utility model is also designed with an adjusting cylinder. When installing, the saw blade disc is placed on the upper side of the clamping disc, and then the knob is turned to drive the bidirectional screw to rotate. The bidirectional screw thread drives the two screw sleeves to move relative to each other. The screw sleeves cooperate with the lower support rod to drive the corresponding clamping frame that constitutes the clamping disc to move outward through the synchronization rod. The clamping disc fits and squeezes the inner assembly port of the saw blade disc to achieve fixation. The clamping type fixing method is completed through synchronous adjustment, which is convenient for installation and fixation of saw blade discs of different sizes, simple operation, and reduces assembly difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a rear view structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the adjustment structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the assembly column structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the turntable structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the regulating cylinder of the present utility model.

[0022] Explanation of the numbers in the figure: 1. Saw blade disk; 2. Assembly column; 201. Clamping disk; 202. Drive cylinder; 203. Turntable; 204. Screw; 205. Knob; 206. Adjustment cylinder; 207. Coordination rod; 208. Lower support rod; 209. Screw sleeve; 210. Bidirectional screw; 3. Base; 4. Drive wheel; 5. Drive belt; 6. First base; 7. Second base; 701. Electric telescopic rod; 8. Adjustment sleeve; 9. Protective shell; 901. Cutting blade; 902. Guide strip. DETAILED DESCRIPTION

[0023] like Figures 1 to 4As shown, the utility model relates to a saw blade side edge processing device, including a saw blade disc 1 and a base 3, the upper end of the base 3 is fixed with a first base 6 and a second base 7, the front end recess of the first base 6 is rotatably mounted with an assembly column 2, the upper end of the assembly column 2 is inserted and mounted with a drive cylinder 202, the lower side thread of the assembly column 2 is penetrated and mounted with a screw 204, and the screw 204 is connected to the drive cylinder 202, the upper end of the drive cylinder 202 is rotatably mounted with a turntable 203, and the turntable 203 is rotatably mounted. 03 is provided with a clamping disk 201 and an adjusting cylinder 206 on the upper side. The clamping disk 201 is composed of four clamping frames, and the clamping frames are slidably installed on the turntable 203 through guide rails. The upper side of the clamping frame is provided with a fitting surface and a clamping surface. The fitting surface is fitted with the lower side of the saw blade disk 1. A rubber pad is provided on the clamping surface, and the rubber pad on the clamping surface is fitted with the inner assembly port of the saw blade disk 1. The clamping disk 201 composed of the clamping frame cooperates with the fitting surface and the clamping surface to clamp and fix the saw blade disk 1.

[0024] like Figures 2 to 6 As shown, the utility model relates to a saw blade side edge processing device, including a saw blade disk 1 and a base 3, the saw blade disk 1 is mounted on the upper side of the clamping disk 201, the upper end of the adjusting cylinder 206 is rotatably mounted with a knob 205, the upper and lower ends of the inner part of the adjusting cylinder 206 are slidably mounted with screw sleeves 209, and the outer side of the upper screw sleeve 209 is rotatably mounted with a co-ordination rod 207 through a hinge, the outer end of the co-ordination rod 207 is connected to the clamping frame corresponding to the clamping disk 201 through a hinge rotation, the outer side of the screw sleeve 209 on the lower side of the adjusting cylinder 206 is rotatably mounted with a lower support rod 208, and the outer end of the lower support rod 208 is rotatably mounted with a lower support rod 208 through a hinge. The hinge is rotatably installed in the middle of the lower side of the co-ordination rod 207, and a bidirectional screw 210 is rotatably installed in the middle of the adjusting cylinder 206, and the two ends of the bidirectional screw 210 are respectively threaded through the corresponding screw sleeves 209, and the adjusting sleeve 8 is rotatably installed in the upper end recess of the second base 7 through the rotating shaft, and a protective shell 9 is rotatably installed on the inner side of the adjusting sleeve 8 through the rotating shaft, and a cutting blade 901 is provided in the protective shell 9, and a guide strip 902 is provided on one side of the adjusting sleeve 8, and an electric telescopic rod 701 is provided in the recess on the upper end surface of the second base 7, and the upper end of the electric telescopic rod 701 is rotatably connected to the rear side of the rotating part of the adjusting sleeve 8.

[0025] Working principle: This embodiment provides a saw blade side edge processing equipment. When installing, the saw blade disc 1 is placed on the upper side of the clamping disc 201, and then the knob 205 is turned to drive the bidirectional screw 210 to rotate. The bidirectional screw 210 is threadedly driven to cause the two screw sleeves 209 to move relative to each other. The screw sleeves 209 drive the corresponding clamping frames constituting the clamping disc 201 to move outward through the coordinating rod 207 and the lower support rod 208. The clamping disc 201 fits and squeezes the inner assembly port of the saw blade disc 1 to achieve fixation. The clamping type fixing method is completed by synchronous adjustment, which is convenient for installing and fixing saw blade discs 1 of different sizes. It is easy to operate and reduces the difficulty of assembly. It is powered by an external power supply and easy to operate. The user starts the device through an external control device, starts the motor connected to the transmission wheel 4, and the transmission wheel 4 completes the synchronous driving to drive the assembly column 2 to rotate through the transmission belt 5. The assembly column 2 drives the clamping disk 201 to deflect through the driving cylinder 202, and the clamping disk 201 drives the saw blade disk 1 to tilt. Then the electric telescopic rod 701 is started to drive the adjusting sleeve 8 to deflect upward. At this time, the cutting blade 901 in the adjusting sleeve 8 is fitted with the side edge of the saw blade disk 1, and at the same time, the guide strip 902 on the outside of the adjusting sleeve 8 is fitted with the undulating contour inside the saw blade to complete the undulating guidance of the cutting blade 901. The inclined saw blade disk 1 is convenient for trimming the opening after the side edge is tilted, thereby ensuring the overall processing quality.

[0026] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A saw blade side edge processing device, comprising a saw blade disc (1) and a base (3), characterized in that: The upper end of the base (3) is fixed with a first base (6) and a second base (7), a mounting column (2) is rotatably mounted in the front end notch of the first base (6), a driving cylinder (202) is inserted into the upper end of the mounting column (2), a screw (204) is installed through the lower thread of the mounting column (2), and the screw (204) is connected to the driving cylinder (202), a turntable (203) is rotatably mounted on the upper end of the driving cylinder (202), and a rotating disc (203) is provided on the upper side of the turntable (203). A clamping disc (201) and an adjusting cylinder (206) are provided, wherein a knob (205) is rotatably mounted on the upper end of the adjusting cylinder (206), an adjusting sleeve (8) is rotatably mounted in a recess at the upper end of the second base (7) via a rotating shaft, and a protective shell (9) is rotatably mounted on the inner side of the adjusting sleeve (8) via a rotating shaft, and a cutting blade (901) is provided in the protective shell (9), a guide strip (902) is provided on one side of the adjusting sleeve (8), and the saw blade disc (1) is mounted on the upper side of the clamping disc (201).

2. The saw blade side edge processing device according to claim 1, characterized in that: The clamping disc (201) is composed of four clamping frames, and the clamping frames are slidably mounted on the turntable (203) via guide rails.

3. The saw blade side edge processing device according to claim 2, characterized in that: The upper side of the clamping frame is provided with a fitting surface and a clamping surface, the fitting surface is fitted with the lower side of the saw blade disc (1), the clamping surface is provided with a rubber pad, and the rubber pad of the clamping surface is fitted with the inner assembly opening of the saw blade disc (1).

4. The saw blade side edge processing device according to claim 3, characterized in that: The upper and lower ends of the inner portion of the adjusting cylinder (206) are both slidably mounted with screw sleeves (209), and the outer portion of the upper screw sleeve (209) is rotatably mounted with a co-ordination rod (207) via a hinge, and the outer end of the co-ordination rod (207) is rotatably connected to a clamping frame corresponding to the clamping disc (201) via a hinge.

5. The saw blade side edge processing device according to claim 4, characterized in that: A lower support rod (208) is installed on the outside of the screw sleeve (209) on the lower side of the adjusting cylinder (206) through a hinge rotation, and the outer end of the lower support rod (208) is installed on the middle of the lower side of the coordinating rod (207) through a hinge rotation.

6. The saw blade side edge processing device according to claim 5, characterized in that: A bidirectional screw (210) is rotatably mounted in the middle of the regulating cylinder (206), and both ends of the bidirectional screw (210) are threadedly passed through corresponding screw sleeves (209).

7. The saw blade side edge processing device according to claim 1, characterized in that: An electric telescopic rod (701) is provided in the recess on the upper end surface of the second base (7), and the upper end of the electric telescopic rod (701) is rotatably connected to the rear side of the rotating portion of the adjustment sleeve (8).

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