CN217224766U

CN217224766U - A cutting edge frock of polishing for thread milling cutter

Info

Publication number: CN217224766U
Application number: CN202123189739.6U
Authority: CN
Inventors: 袁丽洁; 周建卫; 周文斌
Original assignee: Changzhou Jingerrui Tool Manufacturing Co ltd
Current assignee: Changzhou Jingerrui Tool Manufacturing Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-08-19
Anticipated expiration: 2031-12-18

Abstract

The utility model discloses a cutting edge frock of polishing for thread milling cutter, including support column, spliced pole, adjusting screw, base, gyro wheel support and the platform of polishing. The utility model has the advantages that: the utility model discloses a grinding machine, including support column, angle steel, the bottom horizontal welded fastening of support column, the lateral wall top of support column revolves soon is connected with adjusting screw, adjusting screw and spliced pole extrusion butt joint, and there is the base at the bottom horizontal welded fastening of support column, the support column has the reinforcement angle steel with base welded fastening, the angle steel is symmetrical formula all around and is provided with four, make the staff can adjust the whole height of this frock of polishing as required, and guarantee the fastness between support column and the base, the bottom four corners department of base is connected with the gyro wheel support, and it is connected with the gyro wheel to rotate on the gyro wheel support, make the staff can through the gyro wheel with this frock of polishing fast migration to the assigned position, be provided with fan-shaped calibrated scale on the bench of polishing, and be connected with the connecting plate at the bench surface rotation of polishing, make the staff can adjust the angle of polishing dish as required and polish the sword.

Description

A cutting edge frock of polishing for thread milling cutter

Technical Field

The utility model relates to a frock of polishing specifically is a cutting edge frock of polishing for thread milling cutter belongs to the frock of polishing technical field.

Background

Thread milling compares with traditional thread machining mode, has very big advantage in the aspect of machining precision, machining efficiency, and does not receive the restriction of helicitic texture and screw thread turning during processing, because thread milling cutter need use grinding device before the use and carry out the edging side with it and can use, consequently, then needs a cutting edge frock of polishing for thread milling cutter.

However, most of the existing grinding tools have various problems:

1) the bottom of the existing polishing tool is mostly not provided with a roller, and due to the fact that the self weight of the whole device is large, when a worker needs to move the polishing tool, the worker needs to make a certain amount of force or carry the polishing tool through a carrying device, and time and labor are wasted;

2) the angle and the height of the polishing disc on the existing polishing tool cannot be adjusted, and certain limitation exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cutting edge frock of polishing for thread milling cutter just in order to solve the problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a cutting edge frock of polishing for thread milling cutter, includes:

the grinding table is horizontally welded and fixed at the top end of the connecting column, a cylindrical cavity is formed in the supporting column, the connecting column with the diameter smaller than that of the cylindrical cavity is fixedly connected in the cavity, and a clamp fixing groove is formed in the grinding table;

and the grinding mechanism is composed of a rotating motor, the rotating motor is arranged above the grinding table, and a grinding disc is fixed on a rotating rod piece of the rotating motor.

As a further aspect of the present invention: the top end of the side wall of the support column is connected with an adjusting screw in a screwing mode, the adjusting screw is in extrusion butt joint with the connecting column, a base is horizontally welded and fixed to the bottom of the support column, reinforcing angle steel is welded and fixed to the support column and the base, and the four angle steel are symmetrically arranged around.

As the utility model discloses further scheme again: the bottom four corners department of base is connected with the gyro wheel support, and the gyro wheel support passes through the bearing with the base and rotates to be connected with the gyro wheel on the gyro wheel support.

As a further aspect of the present invention: the polishing bench is provided with a sector dial, the upper surface of the polishing bench is rotatably connected with a connecting plate, a butterfly screw is connected to the connecting plate in a screwing mode, and the butterfly screw penetrates through an arc-shaped notch in the polishing bench.

As a further aspect of the present invention: the second fixing seat is provided with a rectangular notch, a sliding plate is clamped in the notch in a sliding mode, the positioning screw hole sliding plate is arranged at the bottom of the notch at equal intervals and screwed with a screw, and the screw and the positioning screw hole are screwed and locked.

As a further aspect of the present invention: the improved motor is characterized in that a first fixing seat and a second fixing seat are fixed on the sliding plate respectively, a motor fixing plate is connected to the first fixing seat in a rotating mode, a rotating motor is fixed at the top end of the motor fixing plate, a handle is fixed between the motor fixing plate and the rotating motor, a damping column is connected to the second fixing seat in a rotating mode, the top end of the damping column is connected with the rotating motor in a rotating mode, and the damping in the damping column is larger than the whole weight of the rotating motor and the polishing disc.

The beneficial effects of the utility model are that:

1) adjusting screws are connected to the top ends of the side walls of the supporting columns in a screwing mode, the adjusting screws are in extrusion butt joint with the connecting columns, bases are horizontally welded and fixed to the bottoms of the supporting columns, reinforcing angle steels are fixed to the supporting columns and the bases in a welding mode, four angle steels are symmetrically arranged in the front-back and left-right modes, workers can adjust the overall height of the polishing tool according to needs, and firmness between the supporting columns and the bases is guaranteed;

2) the four corners of the bottom of the base are connected with roller wheel brackets, the roller wheel brackets are rotatably connected with the base through bearings, and the roller wheels are rotatably connected on the roller wheel brackets, so that a worker can quickly move the polishing tool to an appointed position through the roller wheels;

3) the grinding table is provided with a sector dial, the upper surface of the grinding table is rotatably connected with a connecting plate, a butterfly screw is screwed and connected onto the connecting plate, the butterfly screw penetrates through an arc-shaped notch in the grinding table, and a worker can adjust the angle of the grinding table to grind and open the edge by rotating the connecting plate according to needs;

4) the second fixing seat is provided with a rectangular notch, a sliding plate is slidably clamped in the notch, positioning screw holes are equidistantly formed in the bottom of the notch, the sliding plate is screwed and connected with screws, the screws and the positioning screw holes are screwed and locked, and a worker can adjust the position of the polishing disc according to needs by sliding the sliding plate;

5) be fixed with first fixing base on the slide respectively, the second fixing base, it is connected with the motor fixed plate to rotate on the first fixing base, the top of motor fixed plate is fixed with the rotation motor, be fixed with the handle between motor fixed plate and the rotation motor, and it is connected with the damping post to rotate on the second fixing base, the top and the rotation motor of damping post rotate and be connected, and the damping in the damping post is greater than the whole weight of rotating motor and polishing dish, make the staff can adjust the height of polishing dish as required, and guarantee when not exerting external force, the damping post can support the rotation motor and fix at appointed height.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the polishing connecting mechanism of the present invention;

fig. 3 is the overall structure schematic diagram of the polishing table of the present invention.

In the figure: 1. support column, 2, spliced pole, 3, adjusting screw, 4, base, 5, gyro wheel support, 6, gyro wheel, 7, the platform of polishing, 8, anchor clamps fixed slot, 9, connecting plate, 10, the slide plate, 11, location screw, 12, butterfly screw, 13, first fixing base, 14, second fixing base, 15, damping post, 16, motor fixing plate, 17, rotation motor, 18, handle and 19, the mill of polishing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 3, a blade polishing tool for a thread milling cutter includes:

the supporting mechanism is composed of a supporting column 1, a connecting column 2 and a polishing table 7, the polishing table 7 is horizontally welded and fixed at the top end of the connecting column 2, a cylindrical cavity is formed in the supporting column 1, the connecting column 2 with the diameter smaller than that of the cylindrical cavity is fixedly connected in the cavity, and a clamp fixing groove 8 is formed in the polishing table 7;

the polishing mechanism is composed of a rotating motor 17, the rotating motor 17 is arranged above the polishing platform 7, a polishing disk 19 is fixed on a rotating rod of the rotating motor 17, and the model of the rotating motor 17 is Y80M 1-2.

In the embodiment of the utility model, the lateral wall top of support column 1 is twisted soon and is connected with adjusting screw 3, and adjusting screw 3 and spliced pole 2 extrusion butt joint to horizontal welded fastening has base 4 in the bottom of support column 1, and support column 1 and base 4 welded fastening have the reinforcement angle steel, and the angle steel is symmetrical formula all around and is provided with four, makes the staff can adjust the overall height of this frock of polishing as required, and guarantees the fastness between support column 1 and base 4.

The embodiment of the utility model provides an in, the bottom four corners department of base 4 is connected with gyro wheel support 5, and gyro wheel support 5 passes through the bearing with base 4 and rotates and be connected to rotate on gyro wheel support 5 and be connected with gyro wheel 6, make the staff can be with this frock of polishing fast travel to assigned position through gyro wheel 6.

Example two

and the grinding mechanism is composed of a rotating motor 17, the rotating motor 17 is arranged above the grinding table 7, and a grinding disc 19 is fixed on a rotating rod of the rotating motor 17.

The embodiment of the utility model provides an in, be provided with fan-shaped calibrated scale on the platform 7 of polishing to surface rotation is connected with connecting plate 9 on the platform 7 of polishing, and connecting plate 9 is screwed up and is connected with butterfly screw 12, and butterfly screw 12 runs through the arc notch on the platform 7 of polishing, through rotating connecting plate 9, makes the staff can adjust the angle of polishing 19 as required and polish the edging.

In the embodiment of the utility model, be provided with the rectangle notch on the second fixing base 14, sliding joint has slide plate 10 in the notch to be provided with location screw 11 slide plate 10 at notch bottom equidistance and twist and be connected with the screw, the screw with fix a position screw 11 twist soon the locking, through sliding of slide plate 10, make the staff can adjust the position of polishing dish 19 as required.

The embodiment of the utility model provides an in, be fixed with first fixing base 13 on the slide plate 10 respectively, second fixing base 14, it is connected with motor fixed plate 16 to rotate on first fixing base 13, motor fixed plate 16's top is fixed with rotates motor 17, be fixed with handle 18 between motor fixed plate 16 and the rotation motor 17, and it is connected with damping post 15 to rotate on second fixing base 14, damping post 15's top is rotated with rotation motor 17 and is connected, and damping in the damping post 15 is greater than the whole weight who rotates motor 17 and polish and coil 19, make the staff can adjust the height of polishing coil 19 as required, and guarantee when not exerting external force, damping post 15 can support rotation motor 17 and fix at the appointed height.

The working principle is as follows: when using this frock of polishing, roll earlier through gyro wheel 6 with device quick travel to assigned position, then mediate support column 1 as required, the length of spliced pole 2, and then platform 7 will polish is fixed to suitable height, between polishing, fix anchor clamps in anchor clamps fixed slot 8 earlier, then will need polish the milling cutter of edging and fix on anchor clamps, start this moment and rotate motor 17, it drives the 19 rotations of polishing dish to rotate motor 17, staff's accessible handle 18 drives to rotate motor 17 and reciprocates and milling cutter is attached, and then polish the edging to milling cutter can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cutting edge frock of polishing for thread milling cutter which characterized in that includes:

the supporting mechanism is composed of a supporting column (1), a connecting column (2) and a grinding table (7), the grinding table (7) is horizontally welded and fixed at the top end of the connecting column (2), a cylindrical cavity is arranged inside the supporting column (1), the connecting column (2) with the diameter smaller than that of the cylindrical cavity is fixedly connected in the cavity, and a clamp fixing groove (8) is formed in the grinding table (7);

the grinding mechanism is composed of a rotating motor (17), the rotating motor (17) is arranged above the grinding table (7), and a grinding disc (19) is fixed on a rotating rod of the rotating motor (17).

2. The tool for grinding the cutting edge of the thread milling cutter according to claim 1, wherein: the utility model discloses a steel wire rope support, including support column (1), the lateral wall top of support column (1) is twisted soon and is connected with adjusting screw (3), and adjusting screw (3) and spliced pole (2) extrusion butt joint to there are base (4) at the bottom level welded fastening of support column (1), and support column (1) and base (4) welded fastening have the reinforcement angle steel, and the angle steel is symmetrical formula all around and is provided with four.

3. The tool for grinding the cutting edge of the thread milling cutter according to claim 2, wherein: the bottom four corners department of base (4) is connected with gyro wheel support (5), and gyro wheel support (5) rotate through the bearing with base (4) and are connected to rotate on gyro wheel support (5) and be connected with gyro wheel (6).

4. The tool for grinding the cutting edge of the thread milling cutter according to claim 1, wherein: the polishing table (7) is provided with a sector dial, the upper surface of the polishing table (7) is rotatably connected with a connecting plate (9), the connecting plate (9) is screwed with a butterfly screw (12), and the butterfly screw (12) penetrates through an arc-shaped notch in the polishing table (7).

5. The tool for grinding the cutting edge of the thread milling cutter according to claim 4, wherein: the second fixing seat (14) is provided with a rectangular notch, a sliding plate (10) is clamped in the notch in a sliding mode, positioning screw holes (11) are arranged at the bottom of the notch at equal intervals, the sliding plate (10) is screwed up and connected with screws, and the screws and the positioning screw holes (11) are screwed up and locked.

6. The tool for grinding the cutting edge of the thread milling cutter according to claim 5, wherein: be fixed with first fixing base (13) on slide plate (10) respectively, second fixing base (14), it is connected with motor fixed plate (16) to rotate on first fixing base (13), the top of motor fixed plate (16) is fixed with rotation motor (17), be fixed with handle (18) between motor fixed plate (16) and rotation motor (17), and it is connected with damping post (15) to rotate on second fixing base (14), the top and rotation motor (17) of damping post (15) rotate and are connected, and the damping in damping post (15) is greater than the whole weight of rotation motor (17) and beating dish (19).