CN202846265U - Automatic double-side cutter-grinding machine - Google Patents
Automatic double-side cutter-grinding machine Download PDFInfo
- Publication number
- CN202846265U CN202846265U CN 201220508002 CN201220508002U CN202846265U CN 202846265 U CN202846265 U CN 202846265U CN 201220508002 CN201220508002 CN 201220508002 CN 201220508002 U CN201220508002 U CN 201220508002U CN 202846265 U CN202846265 U CN 202846265U
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- knife
- knife board
- board
- frame
- automatic double
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an automatic double-side cutter-grinding machine which comprises a driving motor. An power output end of the driving motor is provided with a machine frame, one side of the machine frame is provided with a first cutter grinding frame and a second cutter grinding frame arranged on one side of the first cutter grinding frame, and cutter grinding belts, driving wheels and driven wheels are respectively arranged on the first cutter grinding frame and the second cutter grinding frame, wherein the driving wheels and the driven wheels are used for connecting the cutter grinding belts in a sleeved mode. A gear set connected with the driving motor and the driving wheels and used for driving the cutter grinding belts to move is arranged in the machine frame. An operator puts a blade between the first cutter grinding frame and the second cutter grinding frame, the cutter grinding belts are driven by the driving motor to move, meanwhile two sides of the blades are ground, symmetry of the blade is improved, and cutter grinding time is shortened. In addition, the gear set is used for connecting the cutter grinding belts and the driving motor, size of the whole product is small, operation is simple and safe, and the automatic double-side cutter-grinding machine is capable of being popularized and used in houses of citizens.
Description
Technical field
The utility model relates to a kind of automatic double-sided knife sharpener.
Background technology
Each family of cutter can use, and is the instrument that only lacks in our daily life, but cutter has been used of a specified duration also can to wear and tear or burst apart, make troubles to the user.Comparatively general repair method is to use whetstone now, but with whetstone be merely able to the to polish blade of a side, the both sides blade of can not polishing simultaneously, if not experienced sharpening master worker operation, be easy to cause the both sides blade asymmetric, cutter is in use so, can again burst apart because of discontinuity, in addition, also there is certain potential safety hazard with the whetstone operation, if misoperation just easily hurts the operator.Some automatic knife grinders have appearred at present on the market, still, and its shortcoming side tool sword that equally still is merely able to polish, and existing machine volume is all larger, and noise is also large, and some uses the belt pulley transmission, some uses chain drive, can not be in vast inter-household universal use.
Summary of the invention
For addressing the above problem, the utility model provides a kind of structure letter to answer, and is easy to operate, the effective automatic double-sided knife sharpener of whetting a knife.
The utility model is that the technical scheme that its problem of solution adopts is:
A kind of automatic double-sided knife sharpener, comprise drive motors, the end of exerting oneself of described drive motors is equipped with frame, one side of described frame is equipped with the first knife board and at the second knife board of the first knife board one side, be separately installed with driving wheel and the driven pulley of whetting a knife band and being used for socket sharpening band on described the first knife board and the second knife board, the gear train that connects drive motors and driving wheel and be used for driving sharpening Tape movement is installed in the frame.
Preferably, described the first knife board and the second knife board are provided with for driven pulley and removable to strain or to unclamp the movable block of the band of whetting a knife is installed.The operator depresses movable block, reduces the distance between driving wheel and the driven pulley, and sharpening is with released, just can change very easily.Movable block inside is provided with spring part resets movable block, as long as the operator unclamps hand, movable block just can pop into position, and making whets a knife is with and is again clamped.
Preferably, described the first knife board and the second knife board are shaft-like, and have an angle between the first knife board and the second knife board.The handled easily person swings cutter when whetting a knife, adjust the sharpening angle.
Preferably, described gear train comprises the bevel gear that is installed on the drive motors, the second driven wheel that is used for the first driven wheel of the driving wheel on driving the first knife board and is used for the driving wheel on driving the second knife board.Bevel gear has life-span length, low noise, damping and lightweight characteristics, makes product be more suitable for using within the family.
Preferably, be respectively equipped with on described the first knife board and the second knife board for the first adjusting device and the second adjusting device of adjusting distance between two sharpening bands.
Further, described the first adjusting device comprises swingably regulating whets a knife with the first adjustable plate of position, the first adjustable plate is installed in the first mounting screw on the first knife board, and first spring part of elastic reaction on the first adjustable plate is installed on described the first mounting screw.One end of above-mentioned the first spring part is stuck in the first knife board, and mid portion twines the first mounting screw, and its other end is supported on the first adjustable plate.
Further, be equipped with on described the first adjustable plate for the adjustment screw of regulating distance between the first adjusting device and the second adjusting device, an other end of described adjustment screw is supported on the second adjusting device, the elastic acting force of two adjusting devices is cancelled each other, and by the turn-knob adjustment screw, make the adjustment screw precession or screw out the first adjustable plate, thereby increase or reduce two distances between the adjusting device.The structural similarity of the first adjusting device and the second adjusting device, difference is, both are that mirror image is symmetrical, the first adjusting device is regulated the band of whetting a knife left, and the second adjusting device is to adjust the band of whetting a knife to the right, whet a knife between the band thereby blade is clamped in two, in addition, on the first adjustable plate of the first adjusting device adjustment screw is installed.
The beneficial effects of the utility model are: the operator is placed on blade between the first knife board and the second knife board, then drive motors drives the band motion of whetting a knife, polished in the two sides of blade simultaneously, improve the symmetry of blade, and shortened the time of whetting a knife; By gear train connect to whet a knife band and drive motors, make the volume of whole product become less in addition, and safety simple to operate, can in numerous citizen family, popularize and use.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the utility model monnolithic case figure;
Fig. 2 is the structural representation of the utility model frame inside.
The specific embodiment
A kind of automatic double-sided knife sharpener shown in accompanying drawing 1, accompanying drawing 2, comprise drive motors 1, the end of exerting oneself of described drive motors 1 is equipped with frame 2, one side of described frame 2 is equipped with the first knife board 3 and at the second knife board 4 of the first knife board 3 one sides, be separately installed with sharpening on described the first knife board 3 and the second knife board 4 with 5 and for being socketed driving wheel 6 and the driven pulley 7 of whetting a knife with 5, connection drive motors 1 and driving wheel 6 be installed also for driving sharpening with 5 gear trains that move 8 in the frame 2.
Described the first knife board 3 and the second knife board 4 are provided with for driven pulley 7 and removable with tension or unclamp the movable block 9 of whetting a knife with 5 is installed.The operator depresses movable block 9, reduces the distance between driving wheel 6 and the driven pulley 7, whets a knife that it is 5 released to be with, and just can change very easily.Movable block 9 inside are provided with spring part resets movable block 9, as long as the operator unclamps hand, movable block 9 just can pop into position, making sharpening be with 5 again to be clamped.
Described the first knife board 3 and the second knife board 4 are shaft-like, and have an angle between the first knife board 3 and the second knife board 4.The handled easily person swings cutter when whetting a knife, adjust the sharpening angle.
Described gear train 8 comprises the bevel gear 10 that is installed on the drive motors 1, the second driven wheel 12 that is used for the first driven wheel 11 of the driving wheel 6 on driving the first knife board 3 and is used for the driving wheel 6 on driving the second knife board 4, the first driven wheel 11 and bevel gear 10 engagements, the second driven wheel 12 and 11 engagements of the first driven wheel.Bevel gear has life-span length, low noise, damping and lightweight characteristics, makes product be more suitable for using within the family.Gear train of the present utility model 8 adopts drive motors 1 to drive first the first driven wheel 11, and then the first driven wheel 11 drives the mode of the second driven wheel 12 again, thereby so that two sharpenings rotate simultaneously and along relative direction with 5.
Be respectively equipped with on described the first knife board 3 and the second knife board 4 for adjusting first adjusting device 13 and second adjusting device 14 of two sharpenings with distance between 5.The structural similarity of the first adjusting device 13 and the second adjusting device 14, difference is, both are that mirror image is symmetrical, the first adjusting device 13 is regulated left to whet a knife and is with 5, and the second adjusting device 14 is to adjust to the right to whet a knife to be with 5, be with between 5 thereby blade is clamped in two sharpenings, in addition, on the first adjusting device 13 adjustment screw 134 be installed.
Described the first adjusting device 13 comprises swingably regulating whets a knife with the first adjustable plate 131 of 5 positions, the first adjustable plate 131 is installed in the first mounting screw 132 on the first knife board 3, and first spring part 133 of elastic reaction on the first adjustable plate 131 is installed on described the first mounting screw 132.One end of above-mentioned the first spring part 133 is stuck in the first knife board 3, and mid portion is wrapped on the first mounting screw 132, and its other end is supported on the first adjustable plate 131.
Described the first adjustable plate 131 is provided with for the adjustment screw 134 of regulating distance between the first adjusting device 13 and the second adjusting device 14, an other end of described adjustment screw 134 is supported on the second adjusting device 14, the elastic acting force of two adjusting devices is cancelled each other, and by turn-knob adjustment screw 134, make adjustment screw 134 precessions or screw out the first adjustable plate 131, thereby increase or reduce two distances between the adjusting device.
Below in conjunction with accompanying drawing operating process of the present utility model is simply described, after the operator starts drive motors 1, blade is placed between the first knife board 3 and the second knife board 4, drive motors 1 drives to whet a knife is with 5 motions, polished in the two sides of blade simultaneously, improve the symmetry of blade, and shortened the time of whetting a knife; Connect to whet a knife by gear train 8 in addition and be with 5 and drive motors 1, make the volume of whole product become less, and safety simple to operate, can in numerous citizen family, popularize and use.
Above specification is described, only is principle of the present utility model and embodiment, everyly carries out any simple modification and variation according to essence of the present utility model, all belongs within the desired protection domain of the utility model.
Claims (7)
1. automatic double-sided knife sharpener, comprise drive motors (1), it is characterized in that, the end of exerting oneself of described drive motors (1) is equipped with frame (2), one side of described frame (2) is equipped with the first knife board (3) and at second knife board (4) of the first knife board (3) one sides, being separately installed with driving wheel (6) and the driven pulley (7) of whetting a knife and being with (5) and being used for socket sharpening band (5) on described the first knife board (3) and the second knife board (4), connection drive motors (1) being installed with driving wheel (6) and for driving the mobile gear train (8) of sharpening band (5) in the frame (2).
2. a kind of automatic double-sided knife sharpener according to claim 1, it is characterized in that, described the first knife board (3) and the second knife board (4) are provided with for driven pulley (7) and removable to strain or to unclamp the movable block (9) of the band (5) of whetting a knife is installed.
3. a kind of automatic double-sided knife sharpener according to claim 1 is characterized in that, described the first knife board (3) and the second knife board (4) are shaft-like, and has an angle between the first knife board (3) and the second knife board (4).
4. a kind of automatic double-sided knife sharpener according to claim 1, it is characterized in that, described gear train (8) comprises the bevel gear (10) that is installed on the drive motors (1), the first driven wheel (11) that is used for the driving wheel (6) on driving the first knife board (3) and the second driven wheel (12) that is used for driving the driving wheel (6) on the second knife board (4).
5. a kind of automatic double-sided knife sharpener according to claim 1, it is characterized in that, be respectively equipped with on described the first knife board (3) and the second knife board (4) for the first adjusting device (13) and the second adjusting device (14) of adjusting distance between two sharpening bands (5).
6. a kind of automatic double-sided knife sharpener according to claim 5, it is characterized in that, described the first adjusting device (13) comprises swingably the first adjustable plate (131) of regulating band (5) position of whetting a knife, the first adjustable plate (131) is installed in the first mounting screw (132) on the first knife board (3), and first spring part (133) of elastic reaction on the first adjustable plate (131) is installed on described the first mounting screw (132).
7. a kind of automatic double-sided knife sharpener according to claim 6 is characterized in that, is equipped with on described the first adjustable plate (131) for the adjustment screw (134) of regulating distance between the first adjusting device (13) and the second adjusting device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508002 CN202846265U (en) | 2012-09-27 | 2012-09-27 | Automatic double-side cutter-grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508002 CN202846265U (en) | 2012-09-27 | 2012-09-27 | Automatic double-side cutter-grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846265U true CN202846265U (en) | 2013-04-03 |
Family
ID=47977501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220508002 Expired - Fee Related CN202846265U (en) | 2012-09-27 | 2012-09-27 | Automatic double-side cutter-grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846265U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269436A (en) * | 2015-08-06 | 2016-01-27 | 阳江鸿丰实业有限公司 | Abrasive belt grinding machine |
| CN108247438A (en) * | 2018-01-19 | 2018-07-06 | 无锡职业技术学院 | Adjustable knife sharpener |
| CN109719774A (en) * | 2018-12-28 | 2019-05-07 | 陈龙 | It is a kind of to spit white leather shoes cutting equipment for the anti-of rubber boots material |
| CN110883654A (en) * | 2019-12-05 | 2020-03-17 | 黄国莲 | Lifting double-face grinding device based on rack bar transmission principle |
| CN111055200A (en) * | 2020-01-06 | 2020-04-24 | 黄文权 | Folding stool edging device |
| CN111266940A (en) * | 2020-03-23 | 2020-06-12 | 珞石（北京）科技有限公司 | Double-side polishing and edging process method adopting automatic cutter of grinding machine |
| CN111958417A (en) * | 2020-08-10 | 2020-11-20 | 杨建青 | Machining lifting conduction grinding device |
-
2012
- 2012-09-27 CN CN 201220508002 patent/CN202846265U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269436A (en) * | 2015-08-06 | 2016-01-27 | 阳江鸿丰实业有限公司 | Abrasive belt grinding machine |
| CN108247438A (en) * | 2018-01-19 | 2018-07-06 | 无锡职业技术学院 | Adjustable knife sharpener |
| CN109719774A (en) * | 2018-12-28 | 2019-05-07 | 陈龙 | It is a kind of to spit white leather shoes cutting equipment for the anti-of rubber boots material |
| CN110883654A (en) * | 2019-12-05 | 2020-03-17 | 黄国莲 | Lifting double-face grinding device based on rack bar transmission principle |
| CN111055200A (en) * | 2020-01-06 | 2020-04-24 | 黄文权 | Folding stool edging device |
| CN111055200B (en) * | 2020-01-06 | 2021-07-13 | 浙江欧导自动化设备有限公司 | Folding stool edging device |
| CN111266940A (en) * | 2020-03-23 | 2020-06-12 | 珞石（北京）科技有限公司 | Double-side polishing and edging process method adopting automatic cutter of grinding machine |
| CN111958417A (en) * | 2020-08-10 | 2020-11-20 | 杨建青 | Machining lifting conduction grinding device |
| CN111958417B (en) * | 2020-08-10 | 2021-07-06 | 南通市顺隆康复器材有限公司 | Machining lifting conduction grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |