CN217071716U - Cutter grinding device - Google Patents
Cutter grinding device Download PDFInfo
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- CN217071716U CN217071716U CN202220733095.8U CN202220733095U CN217071716U CN 217071716 U CN217071716 U CN 217071716U CN 202220733095 U CN202220733095 U CN 202220733095U CN 217071716 U CN217071716 U CN 217071716U
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- belt pulley
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Abstract
The utility model discloses a cutter grinding device, including the bottom plate, characterized by: the upper end of the bottom plate is fixedly connected with the lower end of the vertical plate, the lower end of one side of the vertical plate is fixedly connected with a motor, an output shaft of the motor penetrates through the middle of the lower end of the vertical plate, the end part of the output shaft of the motor is fixedly connected to the center of the first belt pulley, the first belt pulley is connected with the second belt pulley through a belt, the center of the second belt pulley is movably connected to the outer wall of the circular plate, one side of the circular plate is fixedly connected to the upper end of the other side of the vertical plate, one side of the second belt pulley is fixedly connected with one end of each symmetrical circular sleeve, and the two circular sleeves are internally provided with corresponding circular guide rods. The utility model relates to a cutter equipment field of polishing, concretely relates to cutter grinding device. The utility model discloses a cutter grinding device is favorable to realizing polishing the cutter.
Description
Technical Field
The utility model relates to a cutter equipment field of polishing, concretely relates to cutter grinding device.
Background
Polishing, one of surface modification technologies, generally refers to a processing method for changing physical properties of a material surface through friction by means of a rough object (e.g., abrasive paper containing particles with higher hardness), and the main purpose is to obtain specific surface roughness.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a cutter grinding device is favorable to realizing polishing the cutter.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a cutter grinding device, includes the bottom plate, characterized by:
one end of the upper side of the bottom plate is fixedly connected with the lower end of the vertical plate, the lower end of one side of the vertical plate is fixedly connected with a motor, an output shaft of the motor penetrates through the middle of the lower end of the vertical plate, the end part of the output shaft of the motor is fixedly connected to the center of a first belt pulley, the first belt pulley is connected with a second belt pulley through a belt, the center of the second belt pulley is movably connected to the outer wall of a circular ring plate, and one side of the circular ring plate is fixedly connected to the upper end of the other side of the vertical plate;
one side of the second belt pulley is fixedly connected with one end of a symmetrical circular sleeve respectively, corresponding circular guide rods are arranged in the two circular sleeves respectively, and one ends of the two circular guide rods are fixedly connected with one side of a grinding wheel respectively;
the middle part of one side of the grinding wheel is movably connected with one end of a lead screw, the lead screw penetrates through the circular ring plate, the lead screw is in threaded connection with the middle part of the upper end of the vertical plate, and the other end of the lead screw is fixedly connected to the center of the first knob;
the other end of the upper side of the bottom plate is fixedly connected with the lower end of the square plate, the upper end of the square plate is fixedly connected to the middle of the lower side of the screw groove, and the screw groove is internally provided with two clamping mechanisms respectively.
As a further limitation of the technical solution, the two clamping mechanisms respectively include corresponding sliding blocks, and the corresponding sliding blocks are respectively arranged in the screw grooves.
As a further limitation of the technical scheme, the upper sides of the two sliding blocks are respectively and fixedly connected with the lower ends of the corresponding clamping plates.
As a further limitation of the technical scheme, two ends of the inner side of the screw groove are respectively and movably connected with one end of a bidirectional screw, and two sections of threads with opposite spiral directions are arranged on the bidirectional screw.
As a further limitation of the technical solution, the bidirectional screw rods are respectively in threaded connection with the corresponding sliding blocks.
As a further limitation of the technical solution, one end of the bidirectional screw passes through one end of the screw groove.
As a further limitation of the technical scheme, one end of the bidirectional screw rod is fixedly connected to the center of the second knob.
As a further limitation of the technical scheme, the upper ends of the opposite sides of the two clamping plates are respectively provided with corresponding grooves.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
(1) the device can place the tool shank of the tool to be polished between the two grooves, the second knob is screwed, and the second knob drives the bidirectional screw to rotate, so that the tool shank of the tool is clamped and fixed by the two grooves, and the tool is prevented from being deviated in the polishing process;
(2) the device can realize that the motor is turned on, the motor drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the belt, the second belt pulley drives the corresponding circular guide rods to rotate through the corresponding circular sleeves respectively, and the two circular guide rods drive the grinding wheel to rotate respectively, so that the grinding wheel polishes the cutter;
(3) this device can realize convenient operation, and the practicality is stronger.
The utility model discloses a cutter grinding device is favorable to realizing polishing the cutter.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic three-dimensional structure diagram of the present invention.
Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 5 is a schematic diagram of a partial three-dimensional structure of the present invention.
Fig. 6 is a schematic view of a connection structure of parts of the circular sleeve 9 after being cut.
In the figure: 1. the grinding wheel comprises a grinding wheel body 3, a clamping plate 4, a groove 5, a screw groove 6, a square plate 7, a bottom plate 8, a second knob, a 9, a circular sleeve 10, a first belt pulley 11, a vertical plate 12, a motor 13, a first knob, a 14, a screw, a 15, a belt, a 16, a second belt pulley 17, a circular guide rod 18, a circular ring plate 19, a sliding block 20 and a bidirectional screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be understood that the terms of orientation such as left, right, up, down, front, rear, etc. are only relative concepts to each other or are referred to a normal use state of the product, i.e., a traveling direction of the product, and should not be construed as limiting.
The utility model comprises a bottom plate 7, a bottom plate,
one end of the upper side of the bottom plate 7 is fixedly connected with the lower end of a vertical plate 11, the lower end of one side of the vertical plate 11 is fixedly connected with a motor 12, an output shaft of the motor 12 penetrates through the middle part of the lower end of the vertical plate 11, the end part of the output shaft of the motor 12 is fixedly connected to the center of a first belt pulley 10, the first belt pulley 10 is connected with a second belt pulley 16 through a belt 15, the center of the second belt pulley 16 is movably connected to the outer wall of a circular plate 18, and one side of the circular plate 18 is fixedly connected to the upper end of the other side of the vertical plate 11;
one side of the second belt pulley 16 is fixedly connected with one end of a symmetrical circular sleeve 9, corresponding circular guide rods 17 are arranged in the two circular sleeves 9 respectively, and one end of each circular guide rod 17 is fixedly connected with one side of the grinding wheel 1;
the middle part of one side of the grinding wheel 1 is movably connected with one end of a lead screw 14, the lead screw 14 penetrates through the circular ring plate 18, the lead screw 14 is in threaded connection with the middle part of the upper end of the vertical plate 11, and the other end of the lead screw 14 is fixedly connected with the center of a first knob 13;
the lower extreme of the upside other end fixed connection square plate 6 of bottom plate 7, the upper end fixed connection of square plate 6 is in the downside middle part of lead screw groove 5, be equipped with two fixture in the lead screw groove 5 respectively.
The two clamping mechanisms respectively comprise corresponding sliding blocks 19, and the corresponding sliding blocks 19 are respectively arranged in the lead screw grooves 5.
The upper sides of the two slide blocks 19 are respectively fixedly connected with the lower ends of the corresponding clamping plates 3.
Two ends of the inner side of the screw groove 5 are respectively movably connected with one end of a bidirectional screw 20, and two sections of threads with opposite spiral directions are arranged on the bidirectional screw 20.
The bidirectional screw rods 20 are respectively in threaded connection with the corresponding sliding blocks 19.
One end of the bidirectional screw 20 passes through one end of the screw groove 5.
One end of the bidirectional screw rod 20 is fixedly connected to the center of the second knob 8.
The upper ends of the two opposite sides of the clamping plates 3 are respectively provided with a corresponding groove 4.
The utility model discloses a work flow does: firstly, an operator places a cutter handle of a milling cutter to be polished between two grooves 4, screws a second knob 8, the second knob 8 drives a two-way screw 20 to rotate, the two-way screw 20 drives corresponding sliding blocks 19 to slide in a mutually approaching direction, the two sliding blocks 19 respectively drive corresponding clamping plates 3 to move in a mutually approaching direction, the two clamping plates 3 respectively drive corresponding grooves 4 to move in a mutually approaching direction, so that the two grooves 4 clamp and fix the cutter handle of the cutter, the phenomenon that the cutter deflects in the polishing process is avoided, at the moment, the screwing of the second knob 8 is stopped, then the operator adjusts the position of a grinding wheel 1 according to the position of the cutter handle so as to perform the subsequent cutter polishing, screws a first knob 13, the first knob 13 drives a screw 14 to rotate, the screw 14 drives the grinding wheel 1 to move in a direction close to the cutter, and simultaneously, the grinding wheel 1 respectively drives corresponding circular guide rods 17 to move in a direction close to the cutter along corresponding circular sleeves 9, the grinding wheel 1 is moved to one side of the attaching tool, the first knob 13 is stopped to be screwed, then the motor 12 is started, the motor 12 drives the first belt pulley 10 to rotate, the first belt pulley 10 drives the second belt pulley 16 to rotate through the belt 15, the second belt pulley 16 drives the corresponding circular guide rods 17 to rotate through the corresponding circular sleeves 9 respectively, the two circular guide rods 17 drive the grinding wheel 1 to rotate respectively, the grinding wheel 1 is used for grinding the tool, and after the tool is ground, the motor 12 is turned off.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (8)
1. The utility model provides a cutter grinding device, includes bottom plate (7), characterized by:
one end of the upper side of the bottom plate (7) is fixedly connected with the lower end of a vertical plate (11), the lower end of one side of the vertical plate (11) is fixedly connected with a motor (12), an output shaft of the motor (12) penetrates through the middle of the lower end of the vertical plate (11), the end part of the output shaft of the motor (12) is fixedly connected to the center of a first belt pulley (10), the first belt pulley (10) is connected with a second belt pulley (16) through a belt (15), the center of the second belt pulley (16) is movably connected to the outer wall of a circular plate (18), and one side of the circular plate (18) is fixedly connected to the upper end of the other side of the vertical plate (11);
one side of the second belt pulley (16) is fixedly connected with one end of a symmetrical circular sleeve (9), corresponding circular guide rods (17) are arranged in the two circular sleeves (9), and one end of each circular guide rod (17) is fixedly connected with one side of the grinding wheel (1);
the middle of one side of the grinding wheel (1) is movably connected with one end of a lead screw (14), the lead screw (14) penetrates through the circular plate (18), the lead screw (14) is in threaded connection with the middle of the upper end of the vertical plate (11), and the other end of the lead screw (14) is fixedly connected to the center of a first knob (13);
the lower extreme of upside other end fixed connection square plate (6) of bottom plate (7), the upper end fixed connection of square plate (6) is at the downside middle part of lead screw groove (5), be equipped with two fixture in lead screw groove (5) respectively.
2. The tool sharpening apparatus of claim 1, wherein: the two clamping mechanisms respectively comprise corresponding sliding blocks (19), and the corresponding sliding blocks (19) are respectively arranged in the lead screw grooves (5).
3. The tool sharpening apparatus of claim 2, wherein: the upper sides of the two sliding blocks (19) are respectively and fixedly connected with the lower ends of the corresponding clamping plates (3).
4. The tool sharpening apparatus of claim 3, wherein: two ends of the inner side of the screw groove (5) are respectively movably connected with one end of a bidirectional screw (20), and two sections of threads with opposite spiral directions are arranged on the bidirectional screw (20).
5. The tool sharpening apparatus of claim 4, wherein: the bidirectional screw rods (20) are respectively in threaded connection with the corresponding sliding blocks (19).
6. The tool sharpening apparatus of claim 5, wherein: one end of the bidirectional screw rod (20) penetrates through one end of the screw rod groove (5).
7. The tool sharpening apparatus of claim 6, wherein: one end of the bidirectional screw rod (20) is fixedly connected to the center of the second knob (8).
8. The tool sharpening apparatus of claim 3, wherein: the upper ends of the two opposite sides of the clamping plates (3) are respectively provided with corresponding grooves (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220733095.8U CN217071716U (en) | 2022-03-31 | 2022-03-31 | Cutter grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220733095.8U CN217071716U (en) | 2022-03-31 | 2022-03-31 | Cutter grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217071716U true CN217071716U (en) | 2022-07-29 |
Family
ID=82553580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220733095.8U Active CN217071716U (en) | 2022-03-31 | 2022-03-31 | Cutter grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217071716U (en) |
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2022
- 2022-03-31 CN CN202220733095.8U patent/CN217071716U/en active Active
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