A flip saw blade polishing machine

Abstract

The utility model discloses a kind of turnover saw blade polishing machines, including base and polishing assembly, the polishing assembly is set to the top of base, the front side and rear side of base top are all fixedly connected with vertical plate, the inside rotationally connected with shaft of vertical plate, fixedly connected with inner tooth engagement frame between two the shaft, the utility model relates to saw blade polishing technical field.This turnover saw blade polishing machine, by setting multi-rib limiting rod in the end of shaft, and setting multi-rib sliding sleeve and control sleeve on the surface of multi-rib limiting rod, and setting mounting bracket and control board between control sleeve and control board, so that the device can be cooperated by above-mentioned, promote the saw blade in inner tooth engagement frame, it is convenient to quickly turn over and limit reinforcement, to double-sided polishing, secondly, set movable rod and arc reference plate between multi-rib limiting rod and vertical plate, so that the turnover position of inner tooth engagement frame is convenient to refer.

Description

Technical Field

[0001] This utility model relates to the field of saw blade polishing technology, specifically a flip-type saw blade polishing machine. Background Technology

[0002] Saw blades are a general term for thin, circular cutting tools used to cut solid materials. After the saw blades are manufactured, they are polished to keep the surface flat and aesthetically pleasing.

[0003] Saw blade polishing often involves fixing and grinding the blades using polishing equipment. While such equipment can polish the blades, it inevitably has shortcomings in practical use. One such shortcoming is the lack of a convenient flipping mechanism, which makes it difficult to polish both sides of the saw blade. Therefore, a flipping saw blade polishing machine is proposed to solve these problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a flip-type saw blade polishing machine, which solves the problem that the lack of a convenient flipping mechanism in the device leads to the inconvenience of double-sided polishing of the saw blade.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a flip-type saw blade polishing machine, comprising a base and a polishing assembly, wherein the polishing assembly is disposed on the top of the base, and vertical plates are fixedly connected to the front and rear sides of the top of the base, and a rotating shaft is rotatably connected inside the vertical plates, and an internal tooth engagement frame is fixedly connected between the two rotating shafts, wherein a saw blade is placed inside the internal tooth engagement frame, and a pressure ring is bolted to the top of the internal tooth engagement frame, and internal multi-faceted cylinders are fixedly connected to the front and rear sides of both sides of the internal tooth engagement frame, and internal multi-faceted limiting cylinders are fixedly connected to the front and rear sides of both sides of the top of the base via brackets, and a multi-faceted shaft compatible with the internal multi-faceted cylinder is slidably connected inside the internal multi-faceted limiting cylinder, and a first spring is fixedly connected between the internal multi-faceted limiting cylinder and the multi-faceted shaft.

[0006] Preferably, a multi-faceted limiting rod is fixedly connected to the end of the rotating shaft on the front side, a multi-faceted sliding sleeve is slidably connected to the surface of the multi-faceted limiting rod, a central control sleeve is rotatably connected to the surface of the multi-faceted sliding sleeve through a bearing, mounting brackets are fixedly connected to both sides of the bottom of the central control sleeve, a central control plate is fixedly connected to the bottom of the two multi-faceted shafts on the same side, and a control plate is rotatably connected between the central control plate and the mounting bracket.

[0007] Preferably, the top and bottom of the multi-faceted limiting rod are fixedly connected to an installation cylinder, the inside of the installation cylinder is slidably connected to a movable rod, a second spring is fixedly connected between the movable rod and the installation cylinder, and the top and bottom of the front vertical plate are fixedly connected to an arc-shaped reference plate that matches the movable rod.

[0008] Preferably, the polishing assembly includes an L-shaped mounting plate, which is fixedly mounted on the top of the base. An electric telescopic rod is fixedly connected inside the L-shaped mounting plate. A drive motor is fixedly connected to the bottom of the extension end of the electric telescopic rod through a pad. A polishing disc is mounted on the end of the output shaft of the drive motor.

[0009] Preferably, the surface of the multi-faceted limiting rod is provided with a plurality of hand levers at equal intervals.

[0010] Beneficial effects

[0011] This invention provides a flip-type saw blade polishing machine. Compared with existing technologies, it has the following advantages: By setting a multi-faceted limiting rod at the end of the rotating shaft, and setting a multi-faceted sliding sleeve and a control sleeve on the surface of the multi-faceted limiting rod, and setting a mounting frame and a control plate between the control sleeve and the control plate, the device can, through the above-mentioned coordinated operation, facilitate the quick flipping and limiting reinforcement of the saw blade in the inner tooth meshing frame, so as to enable double-sided grinding and polishing. Secondly, by setting a movable rod and an arc-shaped reference plate between the multi-faceted limiting rod and the vertical plate, the flipping position of the inner tooth meshing frame can be easily referenced. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the inner multi-faceted limiting cylinder of this utility model;

[0014] Figure 3 This is an unfolded view of the inner multi-faceted cylinder and multi-faceted shaft structure of this utility model;

[0015] Figure 4 This is an unfolded view of the multi-faceted limiting rod and multi-faceted sliding sleeve structure of this utility model;

[0016] Figure 5 This is a schematic diagram of the internal structure of the mounting cylinder of this utility model;

[0017] Figure 6 This is a development diagram of the internal toothed meshing frame, saw blade, and pressure ring structure of this utility model.

[0018] In the diagram: 1. Base; 2. Polishing assembly; 3. Vertical plate; 4. Rotating shaft; 5. Internal toothed meshing frame; 6. Saw blade; 7. Pressure ring; 8. Inner multi-faceted cylinder; 9. Inner multi-faceted limiting cylinder; 10. Multi-faceted shaft; 11. First spring; 12. Multi-faceted limiting rod; 13. Multi-faceted sliding sleeve; 14. Central control sleeve; 15. Mounting bracket; 16. Central control board; 17. Control panel; 18. Mounting cylinder; 19. Movable rod; 21. L-shaped mounting plate; 22. Electric telescopic rod; 23. Drive motor; 24. Grinding disc; 25. Second spring; 26. Arc-shaped reference plate. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] Please see Figures 1-6 This utility model provides a technical solution: a flip-type saw blade polishing machine, including a base 1 and a polishing component 2. The polishing component 2 is disposed on the top of the base 1. The polishing component 2 includes an L-shaped mounting plate 21, which is fixedly disposed on the top of the base 1. An electric telescopic rod 22 is fixedly connected inside the L-shaped mounting plate 21. A drive motor 23 is fixedly connected to the bottom of the extension end of the electric telescopic rod 22 through a pad. A grinding disc 24 is installed at the end of the output shaft of the drive motor 23.

[0021] Furthermore, to facilitate the flipping and polishing of the saw blade 6, vertical plates 3 are fixedly connected to the front and rear sides of the top of the base 1. Rotating shafts 4 are rotatably connected inside the vertical plates 3. An internal tooth engagement frame 5 is fixedly connected between the two rotating shafts 4. The saw blade 6 is placed inside the internal tooth engagement frame 5. A pressure ring 7 is bolted to the top of the internal tooth engagement frame 5. Internal multi-faceted cylinders 8 are fixedly connected to the front and rear sides of both sides of the internal tooth engagement frame 5. Internal multi-faceted limiting cylinders 9 are fixedly connected to the front and rear sides of both sides of the top of the base 1 via brackets. Multiple multi-faceted cylinders 9 are slidably connected inside the internal multi-faceted limiting cylinders 8. A first spring 11 is fixedly connected between the prismatic shaft 10, the inner multi-faceted limiting cylinder 9, and the multi-faceted shaft 10. A multi-faceted limiting rod 12 is fixedly connected to the end of the front rotating shaft 4. A multi-faceted sliding sleeve 13 is slidably connected to the surface of the multi-faceted limiting rod 12. A central control sleeve 14 is rotatably connected to the surface of the multi-faceted sliding sleeve 13 through a bearing. Mounting brackets 15 are fixedly connected to both sides of the bottom of the central control sleeve 14. A central control plate 16 is fixedly connected to the bottom of the two multi-faceted shafts 10 on the same side. A control plate 17 is rotatably connected between the central control plate 16 and the mounting bracket 15. Several levers are equidistantly arranged around the surface of the multi-faceted limiting rod 12.

[0022] For easy reference of the flipping angle, the top and bottom of the multi-faceted limiting rod 12 are fixedly connected to the mounting cylinder 18. The inside of the mounting cylinder 18 is slidably connected to the movable rod 19. A second spring 25 is fixedly connected between the movable rod 19 and the mounting cylinder 18. The top and bottom of the front vertical plate 3 are fixedly connected to the arc-shaped reference plate 26 that is used in conjunction with the movable rod 19.

[0023] In use, the grinding disc 24 is driven to approach the saw blade 6 by the electric telescopic rod 22, and then the grinding disc 24 is driven to rotate by the drive motor 23, thereby grinding and polishing the saw blade 6.

[0024] During the polishing process, the grinding disc 24 is reset to its original height. Then, the multi-faceted sliding sleeve 13 is pushed backward by the lever. The backward movement of the multi-faceted sliding sleeve 13 pushes the control plate 17 through the mounting bracket 15, causing the control plate 16 to drive the multi-faceted shaft 10 to retract into the inner multi-faceted limiting cylinder 9. This causes the multi-faceted shaft 10 to disengage from the limiting and reinforcing engagement with the inner multi-faceted cylinder 8. Then, the multi-faceted sliding sleeve 13 is rotated by the lever. The multi-faceted sliding sleeve 13 drives the rotating shaft 4 and the inner toothed engagement frame 5 to rotate through the multi-faceted limiting rod 12. The inner toothed engagement frame 5 drives the saw blade 6 to flip over. Then, the multi-faceted sliding sleeve 13 is reset, causing the multi-faceted shaft 10 and the inner multi-faceted cylinder 8 to re-limit and reinforce each other.

Claims

1. A flip-type saw blade polishing machine, comprising a base (1) and a polishing assembly (2), wherein the polishing assembly (2) is disposed on the top of the base (1), characterized in that: The base (1) has a vertical plate (3) fixedly connected to the front and rear sides of the top. The vertical plate (3) has a rotating shaft (4) rotatably connected inside. The two rotating shafts (4) are fixedly connected to an internal toothed engagement frame (5). A saw blade (6) is placed inside the internal toothed engagement frame (5). A pressure ring (7) is installed on the top of the internal toothed engagement frame (5) by bolts. The front and rear sides of both sides of the internal toothed engagement frame (5) are fixedly connected to an inner polygonal cylinder (8). The front and rear sides of both sides of the top of the base (1) are fixedly connected to an inner polygonal limiting cylinder (9) by brackets. The inner polygonal limiting cylinder (9) is slidably connected to a polygonal shaft (10) that is matched with the inner polygonal cylinder (8). A first spring (11) is fixedly connected between the inner polygonal limiting cylinder (9) and the polygonal shaft (10).

2. The flip-type saw blade polishing machine according to claim 1, characterized in that: A multi-faceted limiting rod (12) is fixedly connected to the end of the rotating shaft (4) on the front side. A multi-faceted sliding sleeve (13) is slidably connected to the surface of the multi-faceted limiting rod (12). A control sleeve (14) is rotatably connected to the surface of the multi-faceted sliding sleeve (13) through a bearing. Mounting brackets (15) are fixedly connected to both sides of the bottom of the control sleeve (14). A control plate (16) is fixedly connected to the bottom of the two multi-faceted shafts (10) on the same side. A control plate (17) is rotatably connected between the control plate (16) and the mounting bracket (15).

3. A flip-type saw blade polishing machine according to claim 2, characterized in that: The top and bottom of the multi-faceted limiting rod (12) are fixedly connected to the mounting cylinder (18), and the inside of the mounting cylinder (18) is slidably connected to the movable rod (19). A second spring (25) is fixedly connected between the movable rod (19) and the mounting cylinder (18). The top and bottom of the front vertical plate (3) are fixedly connected to the arc-shaped reference plate (26) that is matched with the movable rod (19).

4. A flip-type saw blade polishing machine according to claim 1, characterized in that: The polishing assembly (2) includes an L-shaped mounting plate (21), which is fixedly mounted on the top of the base (1). An electric telescopic rod (22) is fixedly connected inside the L-shaped mounting plate (21). A drive motor (23) is fixedly connected to the bottom of the extension end of the electric telescopic rod (22) through a pad. A polishing disc (24) is installed at the end of the output shaft of the drive motor (23).

5. A flip-type saw blade polishing machine according to claim 2, characterized in that: The surface of the multi-faceted limiting rod (12) is provided with several hand levers at equal intervals.

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