CN211029259U - Cutter clamping moving mechanism for efficient numerical control cutter grinding machine - Google Patents
Cutter clamping moving mechanism for efficient numerical control cutter grinding machine Download PDFInfo
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- CN211029259U CN211029259U CN201922025484.6U CN201922025484U CN211029259U CN 211029259 U CN211029259 U CN 211029259U CN 201922025484 U CN201922025484 U CN 201922025484U CN 211029259 U CN211029259 U CN 211029259U
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- numerical control
- screw rod
- moving mechanism
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Abstract
The utility model belongs to the field of numerical control, in particular to a cutter clamping moving mechanism used on a high-efficiency numerical control cutter grinder, aiming at the problems of low quality and poor efficiency of the existing manual mode for grinding the cutter, the utility model provides a proposal that the mechanism comprises a base, two upright posts are fixedly arranged at the top of the base, the two upright posts are connected with the same screw rod in a rotating way, a driving motor is fixedly arranged on the upright post at one side, the output shaft of the driving motor is fixedly connected with one end of the screw rod, a moving ring is connected with the screw rod in a threaded way, the two upright posts are provided with the same limiting rod positioned above the screw rod, the utility model can clamp the cutter by utilizing a clamping mechanism, and then the grinding machine, the driving motor and the rotating motor are sequentially driven to comprehensively grind the cutter, thereby replacing the manual mode for grinding the cutter, moreover, the grinding quality can be ensured to be basically consistent, and meanwhile, the working efficiency can be effectively improved.
Description
Technical Field
The utility model relates to a numerical control technical field especially relates to a use cutter clamping moving mechanism on high-efficient numerical control cutter grinder.
Background
In the field of machining, particularly in the process of cutting or drilling, when a cutting or drilling tool is worn, the tool needs to be sharpened;
the traditional knife sharpening process generally adopts a manual mode, namely, a hand-held knife is ground on a grinding wheel rotating at a high speed, so that the knife has a sharp cutting edge, the knife sharpening mode depends on the personal skills of operators, the knife sharpening quality is unstable, and the knife sharpening mode has low efficiency, so that a knife clamping and moving mechanism for a high-efficiency numerical control knife grinder is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art is provided with a cutter clamping moving mechanism on a high-efficiency numerical control cutter grinding machine, which adopts a manual mode to grind a knife and has the defects of low quality and poor efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cutter clamping moving mechanism for a high-efficiency numerical control cutter grinder comprises a base, wherein two stand columns are fixedly mounted at the top of the base, the two stand columns are connected with the same screw rod in a rotating manner, a driving motor is fixedly mounted on one stand column, an output shaft of the driving motor is fixedly connected with one end of the screw rod, a moving ring is in threaded connection with the screw rod, the two stand columns are provided with the same limiting rod positioned above the screw rod, the moving ring is in sliding connection with the limiting rod, the bottom of the moving ring is fixedly provided with a mounting cover, a clamping mechanism is arranged in the mounting cover, a cutter is clamped on the clamping mechanism, one end of the cutter extends to the outer side of the mounting cover, one side of the mounting cover is fixedly provided with a rotating motor, an output shaft of the rotating motor extends into the mounting cover and is fixedly connected with the clamping mechanism, the top of the base is fixedly provided, and a grinding wheel on the grinding machine is in contact with the cutter.
Preferably, including fixed mounting at the epaxial installation pole of the output that rotates the motor on clamping mechanism, and the one side symmetry fixed mounting of installation pole has two spacing posts, and the equal sliding connection in one side that two spacing posts are close to each other has the connecting plate, all rotate on connecting plate and the spacing post and be connected with the connecting rod, and the one side symmetry sliding connection of installation pole has two splint, lies in and all is connected with same splint transmission with two connecting rods of one side, and two splint all press from both sides the dress with the cutter mutually, utilize two splint to conveniently press from both sides the cutter tightly.
Preferably, the sliding plate is connected to one side of each clamping plate far away from each other in a sliding mode, the two connecting rods located on the same side are connected with the same sliding plate in a rotating mode, and the connecting rods and the clamping plates can be connected in a transmission mode through the sliding plates.
Preferably, one side fixed mounting of connecting plate has the backup pad, and the equal fixed mounting in one side that two backup pads kept away from each other has the L template, and the equal fixed mounting in one side that two spacing posts kept away from each other has spacing rack, one side of L template is rotated and is connected with limit gear, limit gear meshes with spacing rack mutually, utilizes limit rack can be when the L template moves, can make limit gear rotate.
Preferably, the connecting hole has been seted up on the L template, sliding connection has the carriage release lever in the connecting hole, and the equal fixed mounting in one end that two carriage release levers are close to each other has the camber rack, and camber rack and limit gear swing joint, and the cover is equipped with brake spring on the carriage release lever, and brake spring's top and bottom mesh with the inner wall and the camber rack in removal hole respectively mutually, and it is spacing to utilize brake spring can realize carrying out elasticity to the camber rack, prevents that the camber rack from removing at will.
The utility model discloses in, use cutter clamping moving mechanism on high-efficient numerical control cutter grinder
Firstly, inserting a cutter into the mounting cover, and then simultaneously moving the two L templates to drive the connecting plate to move, and then driving the two connecting rods on the same side to rotate, so that the two clamping plates are driven to approach each other until the two clamping plates clamp the cutter;
the grinding machine is started, so that the grinding wheel rotates, the driving motor can be started to drive the screw rod to rotate, the moving ring can transversely move at the moment, the cutter transversely moves and is in contact with the grinding wheel, the cutter can be ground by the aid of the rotating grinding wheel, and the cutter can be driven to rotate by the aid of the rotating motor, so that the outer surface of the cutter can be comprehensively ground;
the utility model discloses an utilize clamping mechanism to press from both sides tightly the cutter, later drive polisher, driving motor in proper order and rotate the motor alright polish to the cutter is comprehensive to this can replace artificial mode to polish the cutter, and can guarantee that the quality of polishing is unanimous basically, simultaneously can effectual improvement work efficiency.
Drawings
FIG. 1 is a front view of a cutter clamping and moving mechanism for a high-efficiency numerical control cutter grinder, according to the present invention;
FIG. 2 is a front view of an internal connection structure of a mounting cover of a tool clamping and moving mechanism for a high-efficiency numerical control tool grinder according to the present invention;
fig. 3 is the utility model provides a structure enlargements in the attached 2 of a cutter clamping moving mechanism on high-efficient numerical control cutter grinder.
In the figure, 1 base, 2 upright posts, 3 driving motors, 4 screw rods, 5 moving rings, 6 mounting covers, 7 rotating motors, 8 grinding machines, 9 mounting rods, 10 limiting posts, 11 clamping plates, 12 connecting rods, 13 connecting plates, 14 cutters, 15 limiting racks, 16L shaping plates, 17 limiting gears, 18 arc-shaped racks and 19 braking springs are arranged.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example one
Referring to fig. 1-3, a cutter clamping moving mechanism for a high-efficiency numerical control cutter grinder comprises a base 1, two upright posts 2 are fixedly installed at the top of the base 1, the two upright posts 2 are connected with a same screw rod 4 in a rotating manner, a driving motor 3 is fixedly installed on the upright post 2 at one side, an output shaft of the driving motor 3 is fixedly connected with one end of the screw rod 4, a moving ring 5 is connected with the screw rod 4 in a threaded manner, a same limit rod positioned above the screw rod 4 is installed on the two upright posts 2, the moving ring 5 is connected with the limit rod in a sliding manner, an installation cover 6 is fixedly installed at the bottom of the moving ring 5, a clamping mechanism is arranged in the installation cover 6, one end of a cutter 14 clamped on the clamping mechanism extends to the outer side of the installation cover 6, a rotating motor 7 is fixedly installed at one side of the installation cover 6, an output shaft of the rotating motor 7 extends, the top of the base 1 is fixedly provided with a grinding machine 8, and a grinding wheel on the grinding machine 8 is in contact with a tool 14.
Wherein, at first insert the cutter 14 in the installation cover 6, at this moment can remove two L templates 16 simultaneously, can drive connecting plate 13 with this and remove, at this moment just can drive two connecting rods 12 with one side and rotate, so can drive two splint 11 and be close to each other, press from both sides tightly cutter 14 until two splint 11, start polisher 8, make the wheel of polishing rotate, and can start driving motor 3 and drive screw rod 4 and rotate, at this moment alright make shift ring 5 carry out lateral shifting, make cutter 14 carry out lateral shifting, contact with the wheel of polishing, can utilize pivoted wheel of polishing to polish cutter 14, and utilize rotating motor 7 to drive cutter 14 and rotate, so can be comprehensive to polish cutter 14's surface, the utility model discloses an utilize clamping mechanism can press from both sides cutter 14 tightly, later drive polisher 8 in proper order, driving polisher 3 and rotating motor 7 alright comprehensive polishing of cutter 14, so can replace artificial mode to polish cutter 14, and can guarantee that the quality of polishing is unanimous basically, can effectual improvement work efficiency simultaneously.
Example two
The utility model discloses in, including fixed mounting at the epaxial installation pole 9 of output that rotates motor 7 on the clamping mechanism, and a lateral symmetry fixed mounting of installation pole 9 has two spacing posts 10, the equal sliding connection in one side that two spacing posts 10 are close to each other has connecting plate 13, all rotate on connecting plate 13 and the spacing post 10 and be connected with connecting rod 12, and a lateral symmetry sliding connection of installation pole 9 has two splint 11, it all is connected with same splint 11 transmission to be located two connecting rods 12 with one side, two splint 11 all press from both sides the dress with cutter 14 mutually, utilize two splint 11 can conveniently press from both sides tightly cutter 14.
The utility model discloses in, the equal sliding connection in one side that two splint 11 kept away from each other has the slide, and lies in and all rotate with same slide with two connecting rods 12 of one side and be connected, utilizes the slide can realize connecting rod 12 and splint 11 transmission and connect.
The utility model discloses in, one side fixed mounting of connecting plate 13 has the backup pad, and the equal fixed mounting in one side that two backup pads kept away from each other has L template 16, the equal fixed mounting in one side that two spacing posts 10 kept away from each other has spacing rack 15, one side of L template 16 is rotated and is connected with stop gear 17, stop gear 17 meshes with spacing rack 15 mutually, utilizes stop rack 15 can be when L template 16 removes, can make stop gear 17 rotate.
The utility model discloses in, L has seted up the connecting hole on the template 16, sliding connection has the carriage release lever in the connecting hole, the equal fixed mounting of one end that two carriage release levers are close to each other has arc type rack 18, and arc type rack 18 and stop gear 17 swing joint, the cover is equipped with brake spring 19 on the carriage release lever, and brake spring 19's top and bottom mesh with the inner wall and the arc type rack 18 that remove the hole respectively mutually, it is spacing to utilize brake spring 19 can realize carrying out elasticity to arc type rack 18, prevent that arc type rack 18 from removing at will.
The utility model discloses in, at first insert installation cover 6 with cutter 14 in, later upwards stimulate the carriage release lever, make arc rack 18 and limit gear 17 break away from the meshing, at this moment can remove two L templates 16 simultaneously, can drive connecting plate 13 with this and remove, simultaneously under limit rack 15's effect, can make limit gear 17 rotate, at this moment just can drive two connecting rods 12 with one side and rotate, so just can drive two splint 11 and be close to each other, press from both sides cutter 14 until two splint 11 press from both sides tightly, at this moment can release the carriage release after pressing from both sides tightly, at this moment under brake spring 19's effect, can promote arc rack 18 and move downwards, make arc rack 18 and limit gear 17 mesh, brake limit gear 17, start polisher 8, make the wheel of polishing rotate, and can start driving motor 3 and drive screw rod 4 and rotate, at this moment, can make shift ring 5 carry out lateral shifting, make cutter 14 carry out lateral shifting, contact with the wheel of polishing, can utilize pivoted wheel 14 to polish, and utilize rotation motor 7 can drive cutter 14 to rotate, so can replace the artifical grinding efficiency of polishing 14 to advance simultaneously, and improve this, and the effectual mode of polishing 14, and carry out the manual work simultaneously, and improve.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient numerical control cutter grinds is last with cutter clamping moving mechanism, includes base (1), its characterized in that, the top fixed mounting of base (1) has two stands (2), and rotates on two stands (2) and be connected with same screw rod (4), is located fixed mounting on the stand (2) of one side and has driving motor (3), the output shaft of driving motor (3) and the one end fixed connection of screw rod (4), threaded connection has shift ring (5) on screw rod (4), installs the same gag lever post that is located screw rod (4) top on two stands (2), shift ring (5) and gag lever post sliding connection, the bottom fixed mounting of shift ring (5) has installing cover (6), be equipped with clamping mechanism in installing cover (6), and the last clamp of clamping mechanism has cutter (14) the one end of cutter (14) extends to the outside of installing cover (6), one side fixed mounting of installation cover (6) has rotation motor (7), the output shaft of rotating motor (7) extend to in installation cover (6) and with clamping mechanism fixed connection, the top fixed mounting of base (1) has polisher (8), the last polishing wheel of polisher (8) contacts with cutter (14).
2. The cutter clamping and moving mechanism for the high-efficiency numerical control cutter grinder is characterized in that the clamping mechanism comprises a mounting rod (9) fixedly mounted on an output shaft of a rotating motor (7), two limiting columns (10) are symmetrically and fixedly mounted on one side of the mounting rod (9), a connecting plate (13) is slidably connected to one side, close to each other, of the two limiting columns (10), a connecting rod (12) is rotatably connected to the connecting plate (13) and the limiting columns (10), two clamping plates (11) are slidably connected to one side of the mounting rod (9), the two connecting rods (12) located on the same side are in transmission connection with the same clamping plate (11), and the two clamping plates (11) are clamped with a cutter (14).
3. The tool clamping and moving mechanism for the high-efficiency numerical control tool grinder is characterized in that sliding plates are connected to the sides, far away from each other, of the two clamping plates (11) in a sliding mode, and two connecting rods (12) located on the same side are rotatably connected with the same sliding plate.
4. The cutter clamping and moving mechanism for the high-efficiency numerical control cutter grinder is characterized in that a supporting plate is fixedly mounted on one side of the connecting plate (13), L-shaped plates (16) are fixedly mounted on the sides, away from each other, of the two supporting plates, a limiting rack (15) is fixedly mounted on the sides, away from each other, of the two limiting columns (10), a limiting gear (17) is rotatably connected to one side of the L-shaped plate (16), and the limiting gear (17) is meshed with the limiting rack (15).
5. The cutter clamping and moving mechanism for the high-efficiency numerical control cutter grinder is characterized in that a L template (16) is provided with a connecting hole, a moving rod is connected in the connecting hole in a sliding manner, one ends of the two moving rods, which are close to each other, are fixedly provided with arc-shaped racks (18), the arc-shaped racks (18) are movably meshed with a limiting gear (17), the moving rods are sleeved with braking springs (19), and the top ends and the bottom ends of the braking springs (19) are respectively meshed with the inner wall of the moving hole and the arc-shaped racks (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025484.6U CN211029259U (en) | 2019-11-21 | 2019-11-21 | Cutter clamping moving mechanism for efficient numerical control cutter grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025484.6U CN211029259U (en) | 2019-11-21 | 2019-11-21 | Cutter clamping moving mechanism for efficient numerical control cutter grinding machine |
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| Publication Number | Publication Date |
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| CN211029259U true CN211029259U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922025484.6U Active CN211029259U (en) | 2019-11-21 | 2019-11-21 | Cutter clamping moving mechanism for efficient numerical control cutter grinding machine |
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| CN (1) | CN211029259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805326A (en) * | 2020-07-24 | 2020-10-23 | 南京道卡机电科技有限公司 | Alloy plate double-face polishing device |
-
2019
- 2019-11-21 CN CN201922025484.6U patent/CN211029259U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805326A (en) * | 2020-07-24 | 2020-10-23 | 南京道卡机电科技有限公司 | Alloy plate double-face polishing device |
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