CN215588616U

CN215588616U - Grinding device for composite material tapping cutting tool

Info

Publication number: CN215588616U
Application number: CN202122373261.6U
Authority: CN
Inventors: 常健; 赵新纲
Original assignee: Beijing Dihuilong Electronic Technology Co ltd
Current assignee: Beijing Dihuilong Electronic Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-01-21
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the field of cutting tool grinding equipment, in particular to a composite material tapping cutting tool grinding device, wherein a first transmission frame is fixedly installed on one side of the upper surface of a device main body, a second transmission frame is arranged on one side of the top end of the first transmission frame, a third transmission frame is fixedly installed on one side of the top end of the device main body, a grinding motor is arranged on one side of the outer wall of the third transmission frame and is parallel to the device main body, a spherical grinding wheel is fixedly installed at one end of an output shaft of the grinding motor, a fixed frame is arranged on one side of the top end of the second transmission frame, and an adjusting frame is arranged on one side of the inner wall of the fixed frame. The composite material tapping cutting tool grinding device provided by the utility model can realize more convenient and efficient cutting tool grinding of the whole device, effectively improves the working efficiency of users, improves the practicability of the whole device, and brings better use prospect.

Description

Grinding device for composite material tapping cutting tool

Technical Field

The utility model relates to the field of cutting tool grinding equipment, in particular to a composite material tapping cutting tool grinding device.

Background

The tapping cutting tool is a tool for manufacturing nuts, and internal screw holes are machined on a drilling machine, a lathe, a boring machine and other general machine tools.

The existing cutting tool grinding has certain defects in use, the existing tapping cutting tool is ground manually, physical strength and time are consumed in the grinding process, and working efficiency of users is affected, so that the cutting tool grinding is inconvenient, and certain influence is brought in the use process. Accordingly, one skilled in the art has provided a composite material tapping tool sharpening device to solve the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a grinding device for a composite material tapping cutter, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a combined material tapping cutting tool grinding device, includes the device main part, device main part upper surface one side fixed mounting has first transmission frame, top one side of first transmission frame is provided with the second transmission frame, top one side fixed mounting of device main part has the third transmission frame, outer wall one side of third transmission frame is provided with the coping motor, and coping motor and device main part parallel arrangement each other, the output shaft one end fixed mounting of coping motor has the ball-type coping wheel, top one side of second transmission frame is provided with the mount, inner wall one side of mount is provided with the alignment jig, upper surface one side fixed mounting of alignment jig has the three-jaw (holding) chuck, the equal fixed mounting in four corners in bottom of device main part has the slipmat, the structure of first transmission frame, second transmission frame is the same with the third transmission frame.

As a further scheme of the utility model: the outer end one side of alignment jig is connected with first regulating wheel through the pivot, and first regulating wheel sets up in outer wall one side of mount, one side fixed mounting that the outer wall of mount is close to first regulating wheel has first step motor.

As a still further scheme of the utility model: a first belt is connected between an output shaft of the first stepping motor and the first adjusting wheel, a second adjusting wheel is fixedly mounted on one side of the bottom end of the three-jaw chuck, and the second adjusting wheel penetrates through one side of the inner portion of the adjusting frame.

As a still further scheme of the utility model: and a second stepping motor is fixedly mounted on one side, close to the three-jaw chuck, of the upper surface of the adjusting frame, and a second belt is connected between an output shaft of the second stepping motor and a second adjusting wheel.

As a still further scheme of the utility model: the top one side of first transmission frame is provided with the sliding seat, and sliding seat fixed mounting is in bottom one side of second transmission frame, outer end one side fixed mounting of first transmission frame has servo motor.

As a still further scheme of the utility model: the servo motor is characterized in that a lead screw is fixedly mounted at one end of an output shaft of the servo motor and is parallel to the first transmission frame, a ball nut is fixedly mounted at one side, corresponding to the lead screw, of the bottom end of the sliding seat, and the lead screw and the ball nut are meshed with each other and connected.

As a still further scheme of the utility model: the top both sides of first transmission frame all fixed mounting have the slide bar, and the slide bar is parallel to each other with the lead screw setting, one side fixed mounting that the bottom of sliding seat corresponds the slide bar has the slip cap, and the sliding seat passes through slip cap and slide bar sliding connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device main body is stably placed on the ground through the non-slip mat, the cutting tool is clamped by the three-jaw chuck, the servo motor is electrified by an external power supply, the screw rod is driven to rotate by the servo motor, the first transmission frame arranged at the sliding seat is driven to horizontally slide in the X-axis direction through the matching of the screw rod and the ball nut, the sliding rod is matched with the sliding sleeve to drive the sliding seat to slide horizontally more stably, and on the same principle, the fixing frame is driven by the second transmission frame to horizontally slide in the Y-axis direction, the polishing motor is driven by the third transmission frame to horizontally slide in the Z-axis direction, then can rotate the coping through ball-type coping wheel, then can realize high-efficient convenient coping, improve the device's practicality, the user of being convenient for uses, better for traditional mode.

2. Through the alignment jig that sets up, connect the alignment jig through the mount, switch on first step motor through external power supply, under the cooperation through first belt and first regulating wheel, it carries out angle modulation to drive the alignment jig, carry out circular telegram through second step motor and rotate, under the cooperation of second belt and second regulating wheel, it carries out horizontal angle rotation to drive three-jaw (holding) chuck, then can realize more accurate comprehensive cutting tool with three-jaw (holding) chuck carries out the coping, improve the device's precision, convenient to use personnel use, better for traditional mode.

Drawings

FIG. 1 is a schematic structural view of a composite material sharpening device for a tapping tool;

FIG. 2 is a schematic structural view of a fixing and adjusting frame in a sharpening device for a composite material tapping tool;

fig. 3 is a schematic structural diagram of a first transmission frame in the composite material tapping tool sharpening device.

In the figure: 1. a device main body; 2. a first transmission frame; 3. a second transmission frame; 4. a third transmission frame; 5. grinding the motor; 6. a spherical grinding wheel; 7. a fixed mount; 8. an adjusting bracket; 9. a three-jaw chuck; 10. a non-slip mat; 11. a first regulating wheel; 12. a first stepper motor; 13. a first belt; 14. a second regulating wheel; 15. a second stepping motor; 16. a second belt; 17. a sliding seat; 18. a servo motor; 19. a lead screw; 20. a ball nut; 21. a slide bar; 22. a sliding sleeve.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a composite material tapping cutting tool grinding device includes a device body 1, a first transmission frame 2 is fixedly installed on one side of an upper surface of the device body 1, a second transmission frame 3 is installed on one side of a top end of the first transmission frame 2, a third transmission frame 4 is fixedly installed on one side of a top end of the device body 1, a grinding motor 5 is installed on one side of an outer wall of the third transmission frame 4, and grinding motor 5 and device main part 1 parallel arrangement each other, the output shaft one end fixed mounting of grinding motor 5 has ball-type grinding wheel 6, and top one side of second transmission frame 3 is provided with mount 7, and inner wall one side of mount 7 is provided with alignment jig 8, and upper surface one side fixed mounting of alignment jig 8 has three-jaw (holding) chuck 9, and the equal fixed mounting of four corners in bottom of device main part 1 has slipmat 10, and first transmission frame 2, second transmission frame 3 are the same with the structure of third transmission frame 4.

In FIGS. 1-2: outer end one side of alignment jig 8 is connected with first regulating wheel 11 through the pivot, and first regulating wheel 11 sets up in outer wall one side of mount 7, and one side fixed mounting that the outer wall of mount 7 is close to first regulating wheel 11 has first step motor 12, and power on to first step motor 12 through the external power source, under the cooperation through first belt 13 and first regulating wheel 11, drive alignment jig 8 and carry out the angle modulation.

In FIGS. 1-2: a first belt 13 is connected between an output shaft of the first stepping motor 12 and the first adjusting wheel 11, a second adjusting wheel 14 is fixedly mounted on one side of the bottom end of the three-jaw chuck 9, the second adjusting wheel 14 penetrates through one side of the inner portion of the adjusting frame 8, and the adjusting frame 8 is driven to carry out angle adjustment through the cooperation of the first belt 13 and the first adjusting wheel 11.

In FIGS. 1-2: one side fixed mounting that the upper surface of alignment jig 8 is close to three-jaw (holding) chuck 9 has second step motor 15, be connected with second belt 16 between output shaft and the second regulating wheel 14 of second step motor 15, carry out circular telegram through second step motor 15 and rotate, under the cooperation of second belt 16 and second regulating wheel 14, drive three-jaw (holding) chuck 9 and carry out horizontal angle and rotate, then can realize more accurate comprehensive carrying out the coping with the cutting tool of three-jaw (holding) chuck 9, improve the device's precision.

In fig. 1 and 3: top one side of first drive frame 2 is provided with slide holder 17, and slide holder 17 fixed mounting is in bottom one side of second drive frame 3, and outer end one side fixed mounting of first drive frame 2 has servo motor 18, and it is circular telegram to servo motor 18 through external power supply, drives lead screw 19 through servo motor 18 and rotates, and through the cooperation of lead screw 19 with ball nut 20, drives first drive frame 2 that slide holder 17 department set up and carries out X axle direction horizontal slip.

In fig. 1 and 3: one end of an output shaft of the servo motor 18 is fixedly provided with a lead screw 19, the lead screw 19 and the first transmission frame 2 are arranged in parallel, one side of the bottom end of the sliding seat 17 corresponding to the lead screw 19 is fixedly provided with a ball nut 20, the lead screw 19 and the ball nut 20 are meshed with each other and connected, and the first transmission frame 2 arranged at the sliding seat 17 is driven to horizontally slide in the X-axis direction through the matching of the lead screw 19 and the ball nut 20.

In fig. 1 and 3: all fixed mounting in the top both sides of first drive frame 2 has slide bar 21, and slide bar 21 and the mutual parallel arrangement of lead screw 19, and one side fixed mounting that the bottom of sliding seat 17 corresponds slide bar 21 has sliding sleeve 22, and sliding seat 17 passes through sliding sleeve 22 and slide bar 21 sliding connection, and through the cooperation of slide bar 21 with sliding sleeve 22, the more stable horizontal slip of drive sliding seat 17.

The working principle of the utility model is as follows: the device main body 1 is stably placed on the ground through the non-slip mat 10, a cutting tool is clamped through the three-jaw chuck 9, the servo motor 18 is electrified through an external power supply, the screw rod 19 is driven to rotate through the servo motor 18, the first transmission frame 2 arranged at the sliding seat 17 is driven to horizontally slide in the X-axis direction through the matching of the screw rod 19 and the ball nut 20, the sliding seat 17 is driven to horizontally slide in the more stable direction through the matching of the sliding rod 21 and the sliding sleeve 22, the fixing frame 7 is driven to horizontally slide in the Y-axis direction through the second transmission frame 3, the grinding motor 5 is driven to horizontally slide in the Z-axis direction through the third transmission frame 4, the grinding can be carried out through the rotation of the spherical wheel 6, the efficient and convenient grinding can be realized, the practicability of the device is improved, the adjusting frame 8 is connected through the fixing frame 7, the first stepping motor 12 is electrified through an external power supply, the adjusting frame 8 is driven to adjust the angle under the matching of the first belt 13 and the first adjusting wheel 11, the second stepping motor 15 is electrified to rotate, the second belt 16 and the second adjusting wheel 14 are matched to drive the three-jaw chuck 9 to rotate horizontally, the blade of the three-jaw chuck 9 can be ground more precisely and comprehensively, the precision of the device is improved, and convenience is brought to users to use the device, so that the device is practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A composite material tapping cutting tool grinding device comprises a device main body (1) and is characterized in that a first transmission frame (2) is fixedly installed on one side of the upper surface of the device main body (1), a second transmission frame (3) is arranged on one side of the top end of the first transmission frame (2), a third transmission frame (4) is fixedly installed on one side of the top end of the device main body (1), a grinding motor (5) is arranged on one side of the outer wall of the third transmission frame (4), the grinding motor (5) and the device main body (1) are arranged in parallel, a spherical grinding wheel (6) is fixedly installed at one end of an output shaft of the grinding motor (5), a fixed frame (7) is arranged on one side of the top end of the second transmission frame (3), an adjusting frame (8) is arranged on one side of the inner wall of the fixed frame (7), and a three-jaw chuck (9) is fixedly installed on one side of the upper surface of the adjusting frame (8), the device is characterized in that anti-slip pads (10) are fixedly mounted at four corners of the bottom end of the device main body (1), and the first transmission frame (2), the second transmission frame (3) and the third transmission frame (4) are identical in structure.

2. The grinding device for the composite material tapping cutting tool according to claim 1, wherein one side of the outer end of the adjusting frame (8) is connected with a first adjusting wheel (11) through a rotating shaft, the first adjusting wheel (11) is arranged on one side of the outer wall of the fixing frame (7), and a first stepping motor (12) is fixedly installed on one side, close to the first adjusting wheel (11), of the outer wall of the fixing frame (7).

3. The grinding device for the composite material tapping tool according to claim 2, wherein a first belt (13) is connected between an output shaft of the first stepping motor (12) and the first adjusting wheel (11), a second adjusting wheel (14) is fixedly installed on one side of the bottom end of the three-jaw chuck (9), and the second adjusting wheel (14) penetrates through one side of the inner portion of the adjusting frame (8).

4. The grinding device for the composite material tapping cutting tool according to claim 3, wherein a second stepping motor (15) is fixedly installed on one side, close to the three-jaw chuck (9), of the upper surface of the adjusting frame (8), and a second belt (16) is connected between an output shaft of the second stepping motor (15) and the second adjusting wheel (14).

5. The grinding device for the composite material tapping cutting tool according to claim 1, wherein a sliding seat (17) is arranged on one side of the top end of the first transmission frame (2), the sliding seat (17) is fixedly installed on one side of the bottom end of the second transmission frame (3), and a servo motor (18) is fixedly installed on one side of the outer end of the first transmission frame (2).

6. The grinding device for the composite material tapping cutting tool according to claim 5, wherein a screw (19) is fixedly mounted at one end of an output shaft of the servo motor (18), the screw (19) and the first transmission frame (2) are arranged in parallel, a ball nut (20) is fixedly mounted at the bottom end of the sliding seat (17) corresponding to one side of the screw (19), and the screw (19) and the ball nut (20) are meshed and connected with each other.

7. The grinding device for the composite material tapping cutting tool according to claim 6, wherein sliding rods (21) are fixedly mounted on two sides of the top end of the first transmission frame (2), the sliding rods (21) and the lead screw (19) are arranged in parallel, a sliding sleeve (22) is fixedly mounted at the bottom end of the sliding seat (17) corresponding to one side of the sliding rods (21), and the sliding seat (17) is in sliding connection with the sliding rods (21) through the sliding sleeve (22).