CN219684814U

CN219684814U - Cutter polishing equipment

Info

Publication number: CN219684814U
Application number: CN202222078518.XU
Authority: CN
Inventors: 欧雪梅
Original assignee: Guangzhou Yida Technology Co ltd
Current assignee: Guangzhou Yida Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-09-15
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses cutter polishing equipment which comprises a base, wherein the upper end of the base is fixedly connected with a torsion spring block, one side of the torsion spring block is rotationally connected with a turnover shaft, the other end of the turnover shaft is fixedly connected with a rotating block, one side of the rotating block is fixedly connected with a polishing plate, the outer side of the turnover shaft is sleeved with a limiting sleeve block, the limiting sleeve block is fixedly connected to the upper end of the base, one side of the polishing plate is provided with a transmission mechanism for driving a cutter to move, the transmission mechanism comprises a cutter frame, a clamping shaft is fixedly connected onto the cutter frame, a cutter clamp is rotationally connected onto the clamping shaft, and a bolt is connected onto the cutter clamp in a threaded manner. According to the utility model, the cutter frame is used for connecting the cutter to be polished, when the cutter is contacted with the polishing plate, the cutting edge of the cutter can be simultaneously contacted with the polishing plate, so that the flatness of the polishing cutting edge is ensured, the cutter frame is driven by the turntable to realize automatic polishing, the polishing operation is automatically carried out, and the polishing efficiency of the cutter is improved.

Description

Cutter polishing equipment

Technical Field

The utility model relates to the technical field of polishing, in particular to cutter polishing equipment.

Background

Sanding is a surface modification technique, generally referred to as a process that alters the physical properties of the surface of a material by friction with the aid of a roughened object, primarily to achieve a specific surface roughness.

And during the production and processing of the cutter, the cutter needs to be polished, and most manual handheld cutters of polishing utilize the grindstone to polish nowadays, and the process of polishing wastes time and energy, can cause cutter blade to be uneven because of operating personnel's dynamics is uneven, influences cutter quality.

Disclosure of Invention

The utility model aims at: in order to solve the above problems, a tool polishing apparatus is proposed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cutter equipment of polishing, includes the base, base upper end fixedly connected with torsional spring piece, torsional spring piece one side is rotated and is connected with the tilting axis, tilting axis other end fixedly connected with dwang, dwang one side fixedly connected with board of polishing, tilting axis outside cover is equipped with the stop collar piece, stop collar piece fixedly connected with is in the base upper end, board one side of polishing is provided with the drive mechanism that is used for driving the cutter and removes.

Preferably, the transmission mechanism comprises a cutter frame, a clamping shaft is fixedly connected to the cutter frame, a cutter clamp is rotatably connected to the clamping shaft, and a bolt is connected to the cutter clamp in a threaded mode.

Preferably, the outside rotation of clamp axle is connected with the traction lever, the traction lever other end rotates and connects in the traction axle outside, traction axle both ends fixedly connected with carousel.

Preferably, the rotary table is fixedly connected to an output shaft of the rotary motor, and the rotary motor is fixedly connected to the upper end of the base through a motor base.

Preferably, the lower end of the tool frame is provided with an inclined table, the inclined table is fixedly connected with the upper end of the base, a side limiting rail is fixedly connected to the inclined table, and the tool frame is slidably connected to the side limiting rail.

Preferably, the base upper end fixedly connected with pressfitting seat, set up the regulation hole on the pressfitting seat, rotate between the pressfitting seat and be connected with the rotation axis, rotation axis outside fixedly connected with pressfitting piece and regulation side page, mutual butt in pressfitting piece one side and polishing board one side, be connected with set screw between regulation side page and the regulation hole.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the cutter frame structure is adopted, the cutter frame is used for connecting the cutters to be polished, when the cutters are contacted with the polishing plate, the cutting edges of the cutters can be simultaneously contacted with the polishing plate, so that the flatness of the polishing cutting edges is ensured, the cutter frame is driven by the turntable to realize automatic polishing, the polishing operation is automatically carried out, and the polishing efficiency of the cutters is improved.

2. According to the utility model, the pressing block structure is adopted, so that the pressing block is utilized to ensure that the polishing plate cannot be overturned due to the supporting of the cutter in the polishing process, the cutting edge structure can be adjusted according to requirements, and the pressing block can be taken down when the polishing plate is polished for the first time, so that the cutter is prevented from being driven to enter between the polishing plate and the inclined table.

Drawings

Fig. 1 is a schematic structural view of an entire polishing apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a press block connection according to an embodiment of the present utility model;

fig. 3 shows an exploded structural schematic view of a clip shaft connection provided according to an embodiment of the present utility model.

Legend description:

1. a base; 2. a torsion spring block; 3. a turnover shaft; 4. a stop collar block; 5. a rotating block; 6. polishing the plate; 7. a pressing seat; 8. pressing the block; 9. a rotation shaft; 10. a motor base; 11. a rotating electric machine; 12. an inclined table; 13. a side limit rail; 14. a traction shaft; 15. a traction rod; 16. adjusting the side page; 17. a set screw; 18. an adjustment aperture; 19. a cutter holder; 20. a cutter holder; 21. a turntable; 22. and (5) clamping the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a cutter equipment of polishing, includes base 1, 1 upper end fixedly connected with torsional spring piece 2 of base, and torsional spring piece 2 one side is rotated and is connected with tilting shaft 3, and 3 other end fixedly connected with of tilting shaft rotate piece 5, and 5 one side fixedly connected with of rotation piece polish board 6, 3 outside sleeves of tilting shaft are equipped with stop collar piece 4, and stop collar piece 4 fixed connection is in 1 upper end of base, and 6 one sides of polishing board are provided with the drive mechanism that is used for driving the cutter and removes. The transmission mechanism comprises a cutter frame 19, a clamping shaft 22 is fixedly connected to the cutter frame 19, a cutter clamp 20 is rotatably connected to the clamping shaft 22, and a bolt is connected to the cutter clamp 20 in a threaded mode. The outside of the clamping shaft 22 is rotationally connected with a traction rod 15, the other end of the traction rod 15 is rotationally connected with the outside of the traction shaft 14, and two ends of the traction shaft 14 are fixedly connected with turntables 21. The rotary table 21 is fixedly connected to an output shaft of the rotary motor 11, and the rotary motor 11 is fixedly connected to the upper end of the base 1 through the motor base 10. The lower extreme of tool holder 19 is provided with tilting table 12, and tilting table 12 fixed connection is in base 1 upper end, and tilting table 12 is last fixedly connected with side limit rail 13, and tool holder 19 sliding connection is on side limit rail 13. The upper end of the base 1 is fixedly connected with a pressing seat 7, an adjusting hole 18 is formed in the pressing seat 7, a rotary shaft 9 is rotatably connected between the pressing seats 7, a pressing block 8 and an adjusting side page 16 are fixedly connected to the outer side of the rotary shaft 9, one side of the pressing block 8 is mutually abutted to one side of the polishing plate 6, and a positioning screw 17 is connected between the adjusting side page 16 and the adjusting hole 18

Specifically, as shown in fig. 1, the transmission mechanism comprises a cutter frame 19, a clamping shaft 22 is fixedly connected to the cutter frame 19, a cutter clamp 20 is rotatably connected to the clamping shaft 22, and a bolt is connected to the cutter clamp 20 in a threaded manner. The outside of the clamping shaft 22 is rotationally connected with a traction rod 15, the other end of the traction rod 15 is rotationally connected with the outside of the traction shaft 14, and two ends of the traction shaft 14 are fixedly connected with turntables 21. The cutter holder 20 is clamped at one end of a non-cutting face of the cutter, and abuts against the outer side of the cutter by utilizing a bolt to fix the cutter, and one end of the traction shaft 14 is rotatably connected to a non-center position on the turntable 21, so that the rotary motor 11 can drive the cutter frame 19 to reciprocate when rotating.

Specifically, as shown in fig. 2, the turntable 21 is fixedly connected to an output shaft of the rotating motor 11, and the rotating motor 11 is fixedly connected to the upper end of the base 1 through the motor base 10. The lower extreme of tool holder 19 is provided with tilting table 12, and tilting table 12 fixed connection is in base 1 upper end, and tilting table 12 is last fixedly connected with side limit rail 13, and tool holder 19 sliding connection is on side limit rail 13. The tool is supported by the tool holder 19 in an overhead condition so that the external structure is not affected when the tool is polished as it is tilted down.

Specifically, as shown in fig. 3, the upper end of the base 1 is fixedly connected with a pressing seat 7, an adjusting hole 18 is formed in the pressing seat 7, a rotating shaft 9 is rotatably connected between the pressing seats 7, a pressing block 8 and an adjusting side page 16 are fixedly connected to the outer side of the rotating shaft 9, one side of the pressing block 8 is mutually abutted to one side of the polishing plate 6, and a positioning screw 17 is connected between the adjusting side page 16 and the adjusting hole 18. The pressing blocks 8 are utilized to deflect different angles, so that the polishing plate 6 is supported to move upwards to a maximum distance to be fixed, and the cutter blade surface structure is fixed.

In summary, in the tool polishing apparatus provided in this embodiment, during polishing, the adjustment side page 16 on one side of the pressing block 8 is adjusted to the maximum position, at this time, the pressing block 8 is not in contact with the polishing plate 6, the polishing plate 6 is pressed down by virtue of the torsion spring structure in the torsion spring block 2, the tool is fixed on the upper end of the tool rack 19 by using the tool clamp 20, the bolt on the tool clamp 20 abuts against the outer surface of the tool to fix the structure, the two rotating motors 11 are started, so that the tool reciprocates on the tilting table 12, at this time, the polishing plate 6 reciprocates to generate small angle deflection, after polishing for a period of time, the cutting edge is gradually sharp, at this time, the adjustment side page 16 is fixed on the pressing seat 7 by the positioning screw 17, so that the tool forms a fixed cutting edge included angle in the moving process, and polishing is completed after repeated operations.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a cutter equipment of polishing, includes base (1), its characterized in that, base (1) upper end fixedly connected with torsional spring piece (2), torsional spring piece (2) one side is rotated and is connected with tilting axis (3), tilting axis (3) other end fixedly connected with dwang (5), dwang (5) one side fixedly connected with board (6) of polishing, tilting axis (3) outside cover is equipped with stop collar piece (4), stop collar piece (4) fixedly connected with is in base (1) upper end, board (6) one side of polishing is provided with the drive mechanism who is used for driving the cutter and removes.

2. A tool polishing apparatus according to claim 1, wherein the transmission mechanism comprises a tool holder (19), a clamping shaft (22) is fixedly connected to the tool holder (19), a tool clamp (20) is rotatably connected to the clamping shaft (22), and a bolt is screwed to the tool clamp (20).

3. A tool polishing device according to claim 2, wherein a traction rod (15) is rotatably connected to the outer side of the clamping shaft (22), the other end of the traction rod (15) is rotatably connected to the outer side of the traction shaft (14), and turntables (21) are fixedly connected to the two ends of the traction shaft (14).

4. A tool polishing apparatus according to claim 3, wherein the turntable (21) is fixedly connected to an output shaft of the rotary motor (11), and the rotary motor (11) is fixedly connected to an upper end of the base (1) through the motor base (10).

5. A tool polishing apparatus according to claim 4, characterized in that the tool holder (19) is provided with a tilting table (12) at the lower end, the tilting table (12) is fixedly connected to the upper end of the base (1), a side limiting rail (13) is fixedly connected to the tilting table (12), and the tool holder (19) is slidably connected to the side limiting rail (13).

6. The tool polishing device according to claim 1, wherein the upper end of the base (1) is fixedly connected with a pressing seat (7), adjusting holes (18) are formed in the pressing seat (7), a rotating shaft (9) is rotatably connected between the pressing seat (7), a pressing block (8) and an adjusting side page (16) are fixedly connected to the outer side of the rotating shaft (9), one side of the pressing block (8) is mutually abutted to one side of the polishing plate (6), and a positioning screw (17) is connected between the adjusting side page (16) and the adjusting holes (18).