CN201172175Y - Multifunction environment-protecting sharpener - Google Patents
Multifunction environment-protecting sharpener Download PDFInfo
- Publication number
- CN201172175Y CN201172175Y CNU2008200346207U CN200820034620U CN201172175Y CN 201172175 Y CN201172175 Y CN 201172175Y CN U2008200346207 U CNU2008200346207 U CN U2008200346207U CN 200820034620 U CN200820034620 U CN 200820034620U CN 201172175 Y CN201172175 Y CN 201172175Y
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- CN
- China
- Prior art keywords
- motor
- knife sharpener
- motor shaft
- hole
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a multifunctional environmentally-friendly knife sharpener. A shaft of an electric motor of the knife sharpener is provided with a through hole along the axial direction, and cooling water can enter via the through hole, thereby overcoming a plurality of technical defects that the prior knife sharpeners supply the cooling water from the lateral sides; in addition, the motor and an operation platform are arranged between two parallel guide rails, thereby overcoming the defect that the knife sharpener is easy to be subjected to cut marks.
Description
Technical field
The utility model relates to a kind of knife sharpener.
Background technology
Knife sharpener is papermaking, printing, pack, mould the requisite special equipments of industry such as leather, carpenter.Existing knife sharpener includes frame, motor, motor mounting seat.Frame is provided with two parallel guide rails, and the motor mounting seat is provided with two chutes, and two chutes are stuck in the guide rail, and the motor mounting seat is done on guide rail and moved back and forth.Motor mounting seat along continuous straight runs stretches out a transverse arm, and the motor mounting seat is provided with transverse arm vertical direction drive unit, and transverse arm can move up and down in vertical direction, and motor is fixed on an end of transverse arm.One end of the motor shaft of motor is fixed with the emery wheel of polishing cutter, frame and motor over against the place be provided with the operating desk of level.Blade places on the operating desk, and motor moves down emery wheel and blade contact friction under drive unit drives.During the grinder buffing cutter water quench emery wheel and blade must be arranged, the cooling water of existing knife sharpener is to adopt the mode of spraying to provide in the side of emery wheel.When cooling water is ejected into the emery wheel that high-speed and high-temperature rotates, the water droplet that is easy to generate steam and splashes, the water droplet of generation and steam contamination working environment.The cooling effect that this cooling water presentation mode produces is inhomogeneous, and cooling water is directly injected to emery wheel, blade one side temperature will be hanged down, and blade adds man-hour, can occur because of the even generation of inhomogeneous cooling ripple.Existing in addition its operating desk of knife sharpener and motor all are mounted in a side of guide rail, and the knife sharpener of this mounting means is easy to generate the cutter flower when the polishing blade, influence the quality of blade.
The utility model content
The purpose of this utility model is to provide a kind of novel multifunctional environmental protection knife sharpener, and it can effectively overcome existing knife sharpener and adopt the side that the cooling water mode is provided and the multiple technologies defective that produces.
Another purpose of the present utility model is to overcome the motor of existing knife sharpener and operating desk all mounting guide rail one side and the multiple technologies defective that produces.
In order to realize above purpose, the utility model is by the following technical solutions: a kind of multi-functional environment-protection knife sharpener, include frame, bistrique, bistrique include motor and be fixed on the motor shaft front end emery wheel, motor is located on the motor mounting seat, the operating desk that frame is provided with guide rail and lays blade, motor mounting seat along continuous straight runs is located on the guide rail slidably, the dovetail groove that motor mounting seat vertical direction is provided with, dovetail groove is provided with the portable plate that is slidingly matched with it, motor is fixed on the portable plate, it is characterized in that: described motor shaft is vertical with operating desk to be provided with, motor shaft is provided with a through hole that connects vertically, this through hole has formed knife sharpener cooling water intake tunnel, and the motor tail end is provided with water supply connector, and water supply connector is installed with water inlet pipe, water inlet pipe stretches in the through hole, leaves the gap between water inlet pipe and the through hole.
Of the present utility modelly further be set to: described guide rail is provided with two, and two guide rails are horizontally disposed with and are parallel to each other, and motor and operating desk all are located at the centre of two guide rails.
The beneficial effects of the utility model are: motor shaft of the present utility model is provided with the through hole through hole vertically, cooling water enters in through hole, this type of cooling is difficult for producing water droplet and the steam that splashes, and has improved working environment, and the cooling effect of generation is also more even.Motor and operating desk all are installed in the centre of two parallel guide rails in addition, have overcome the phenomenon that existing knife sharpener is easy to generate the cutter flower.
Below in conjunction with accompanying drawing the utility model is described in further detail
Description of drawings
Fig. 1 is the utility model motor portion schematic diagram;
Fig. 2 is a front view of the present utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the left view of Fig. 2;
The specific embodiment
As shown in Figures 1 to 4, a kind of multi-functional environment-protection knife sharpener includes frame 3, motor 1, motor mounting seat 2.The guide rail 31 that frame 3 is provided with two levels and is parallel to each other, motor mounting seat 2 bottoms are provided with pulley, motor mounting seat 2 can move back and forth along guide rail 31 2 of motor mounting seats in the horizontal direction on guide rail 31, also is provided with the operating desk 32 that is used to lay blade on the frame 3.Motor 1 is installed on the motor mounting seat 2, and the dovetail groove 6 that motor mounting seat 2 vertical direction are provided with, dovetail groove 6 are provided with the portable plate 7 that is slidingly matched with it, and motor 1 is fixed on the portable plate 7.Motor 1 motor shaft front end is fixed with the emery wheel 5 of the blade that is used to polish.
The various disadvantages that the utility model produces in order to solve existing knife sharpener employing emery wheel side raising cooling water is provided with a through hole 41 that connects vertically at motor shaft 4, and this through hole 41 has formed knife sharpener cooling water intake tunnel.The tail end of motor 1 is provided with water supply connector 5, and this water supply connector 5 is fixed on the shell of motor tail end, is provided with water inlet pipe in the water supply connector 5, and water inlet pipe stretches in the motor shaft, leaves the gap between water inlet pipe and the motor shaft.Cooling water enters from water inlet pipe 42, comes out from the center of emery wheel 5 by through hole 41, is spread in uniformly on the blade of emery wheel 5 and processing, so just can not produce water droplet and the steam that splashes, and has improved working environment.And this type of cooling to compare existing its cooling effect of the type of cooling more even, blade is difficult for because of generation ripple uneven in temperature.
The below of motor shaft water side is provided with the watering plate, and the plate face of watering plate is vertical with motor shaft, leaves the slit between watering plate and the motor shaft.Cooling water flow out of like this that motor shaft can not flow directly on the blade but, cooling water is thrown out, make the cooling water spreading more even through the centrifugal action of watering plate.
As a kind of improvement embodiment of the present utility model, motor 1 and operating desk 32 all are located at the centre of two closed slides 31, and this setup can make emery wheel 5 when the polishing blade, can not produce the cutter flower, thereby improved the quality of product, the outward appearance of product is also better.
Certain protection domain of the present utility model is not limited only to above-mentioned embodiment, and any improvement to the utility model unsubstantiality all should be within protection domain of the present utility model.
Claims (3)
1. multi-functional environment-protection knife sharpener, include frame, bistrique, bistrique include motor and be fixed on the motor shaft front end emery wheel, the operating desk that frame is provided with guide rail and lays blade, motor mounting seat along continuous straight runs is located on the guide rail slidably, the dovetail groove that motor mounting seat vertical direction is provided with, dovetail groove is provided with the portable plate that is slidingly matched with it, motor is fixed on the portable plate, it is characterized in that: described motor shaft is vertical with operating desk to be provided with, motor shaft is provided with a through hole vertically, this through hole has formed knife sharpener cooling water intake tunnel, and the motor tail end is provided with water supply connector, and water supply connector is installed with water inlet pipe, water inlet pipe stretches in the through hole, leaves the gap between water inlet pipe and the through hole.
2. multi-functional environment-protection knife sharpener according to claim 1 is characterized in that: the below of motor shaft water side is provided with the watering plate, and the plate face of watering plate is vertical with motor shaft, leaves the slit between watering plate and the motor shaft.
3. multi-functional environment-protection knife sharpener according to claim 1 and 2 is characterized in that: described guide rail is provided with two, and two guide rails are horizontally disposed with and are parallel to each other, and motor and operating desk all are located at the centre of two guide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200346207U CN201172175Y (en) | 2008-04-15 | 2008-04-15 | Multifunction environment-protecting sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200346207U CN201172175Y (en) | 2008-04-15 | 2008-04-15 | Multifunction environment-protecting sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172175Y true CN201172175Y (en) | 2008-12-31 |
Family
ID=40199283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200346207U Expired - Lifetime CN201172175Y (en) | 2008-04-15 | 2008-04-15 | Multifunction environment-protecting sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172175Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506943A (en) * | 2013-10-25 | 2014-01-15 | 茂名市怡华机械有限公司 | Double-grinding head of grinding machine |
| CN103522178A (en) * | 2013-10-25 | 2014-01-22 | 茂名市怡华机械有限公司 | Compact and efficient tool sharpener sharpening head |
-
2008
- 2008-04-15 CN CNU2008200346207U patent/CN201172175Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506943A (en) * | 2013-10-25 | 2014-01-15 | 茂名市怡华机械有限公司 | Double-grinding head of grinding machine |
| CN103522178A (en) * | 2013-10-25 | 2014-01-22 | 茂名市怡华机械有限公司 | Compact and efficient tool sharpener sharpening head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081231 |
|
| CX01 | Expiry of patent term |