CN206952679U - Electric scissors-grinding machine - Google Patents
Electric scissors-grinding machine Download PDFInfo
- Publication number
- CN206952679U CN206952679U CN201720517606.1U CN201720517606U CN206952679U CN 206952679 U CN206952679 U CN 206952679U CN 201720517606 U CN201720517606 U CN 201720517606U CN 206952679 U CN206952679 U CN 206952679U
- Authority
- CN
- China
- Prior art keywords
- drive
- driving
- shaft
- scissors
- fixing device
- 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 - Fee Related
Links
Abstract
The utility model provides a kind of electric scissors-grinding machine, including frame, frame, which is provided with, is used for the polish emery wheel of scissors and the first driving means of driving emery wheel rotation, the fixing device of fixed blade is additionally provided with frame, also include the second drive device for driving fixing device to slide in frame, can scissors moves and makes scissors grinding homogeneity simultaneously in polishing scissors.
Description
Technical field
It the utility model is related to a kind of electric scissors-grinding machine.
Background technology
Scissors in use because knife face is with cutting thing friction, the time one grows, and knife face can be in rust, especially factory
What is used cuts the scissors of dress material, because access times make it be more prone to rust so as to need to carry out to grind back sharp state more.
It is time-consuming and laborious but the efficiency that manually grinds scissors is low, accidentally it is also possible to draw to knife face and it is injured, when scissors quantity is more, more
Add the burden manually to grind scissors.
Application No. CN201620715467.9 utility models disclose a kind of Shear sharpener, including frame and speed governing electricity
Machine, frame are provided with main shaft and bearing block, and buncher linkage main shaft simultaneously drives the fine grinding wheel at main shaft both ends and coarse plain emery wheel to carry out
Rotation, fine grinding wheel and coarse plain emery wheel side are respectively equipped with the stopping means of a set of scissor sharpening device, so as to realize the polishing of scissors.
Although realizing electric grinding scissors, fixed polishing position prevents scissors from uniformly being polished, or
Need manually to move scissors to complete the uniform grinding of scissors.
The content of the invention
The defects of existing for above-mentioned technology, problem to be solved in the utility model are to provide a kind of polishing scissors simultaneously
Scissors moves the electric scissors-grinding machine for making grinding homogeneity.
In order to solve the above problems, the utility model provides a kind of electric scissors-grinding machine, including frame, and frame, which is provided with, to be used
In the fixed dress that fixed blade is additionally provided with the first driving means that the emery wheel and driving emery wheel of polishing scissors rotate, frame
Put, the second drive device for driving fixing device to slide also is included in frame.
Using the electric scissors-grinding machine of said structure, the second drive device can drive fixing device to enter line slip, due to solid
Determine device and be used for fixed blade, and emery wheel is used for scissors of polishing, therefore scissors enters line slip with fixing device, so that electronic
Polishing of the scissors-grinding machine to scissors more uniformly with smoothly.
As further improvement of the utility model, first driving means include motor and drive shaft, and drive shaft is set
Put in frame and drive shaft one end is linked with driving motor output shaft, emery wheel is arranged on the driving shaft.
Using the first driving means of said structure, drive shaft is linked with motor output end, when motor is carried out
During rotation, drive shaft is also rotated, and because emery wheel is arranged on the driving shaft, you can realize the rotation of emery wheel so as to scissors
Blade is polished.
As further improvement of the utility model, the second drive device includes the first power transmission shaft, drive, driving wheel tube
It is located on the first power transmission shaft and is linked with the first power transmission shaft, the first power transmission shaft is vertically arranged with drive shaft, the first power transmission shaft
It is linked with drive shaft through transmission mechanism, fixing device is provided with rack, and drive is provided with driving cog, rack and driving cog
Engagement.
Using the second drive device of said structure, because the first power transmission shaft is vertically arranged with drive shaft, and driving wheel tube
It is located on the first power transmission shaft, therefore motor driving direction is modified, and due on the rack and drive in fixing device
Driving cog engages, and fixing device is linked with drive, it is achieved thereby that motor drives the rotation and fixation of emery wheel simultaneously
The movement of device.
As another improvement of the present utility model, rack is designed with positioned at the both sides of drive in fixing device, is driven
Tooth around drive circumference local distribution, drive be provided with transmission toothed portion corresponding to radian be less than π, the driving cog on drive
Carry out alternately engaging the back and forth movement for realizing fixing device with both sides rack.
Using the electric scissors-grinding machine of said structure, the driving cog on drive realized when being engaged with side rack rack to
Preceding movement, so as to link, fixing device moves forward with scissors, and driving cog realizes rack backward when being engaged with opposite side rack
Mobile, because the driving cog on drive can not engage with both sides rack simultaneously, therefore transmission toothed portion corresponds to radian and is less than π,
So as to link, fixing device is moved rearwards with scissors, completes the back and forth movement of fixing device.
As further improvement of the utility model, transmission mechanism includes the first travelling gear, the second travelling gear, second
Power transmission shaft, the first travelling gear are arranged on the driving shaft, and second driving shaft be arranged in parallel with the first power transmission shaft, the second travelling gear
It is set on second driving shaft, the second travelling gear engages with the first travelling gear, between the first power transmission shaft and second driving shaft
It is linked through train of reduction gears.
Using the transmission mechanism of said structure, due to the first travelling gear be arranged on the driving shaft and the second travelling gear with
First travelling gear engages, and motor drives the second travelling gear linkage second driving shaft to enter while drive shaft turns are driven
Row rotates, and so as to realize being linked for drive and fixing device, the setting of deceleration device slows down the speed of drive, together
When fixing device shuttle speed also slow down, reach finer scissors bruting process.
As further improvement of the utility model, fixing device is provided with the locating slot with scissors shape adaptation, scissors
It is arranged in locating slot.
Using the fixing device of said structure, scissors can be fixed by locating slot, prevent scissors in bruting process
In fall off.
As further improvement of the utility model, roller is provided with below fixing device, roller rolls with frame to be coordinated.
Using the fixing device of said structure, the setting of roller makes the slip of fixing device more convenient, prevents from fixing dress
Put the efficiency and quality of the friction effects grinder buffing scissors between ground.
As further improvement of the utility model, water tank is provided with above emery wheel, one end of water tank towards emery wheel is provided with out
Water hole.
Using the electric scissors-grinding machine of said structure, when emery wheel carries out rotation work, the water in water tank flows from apopore
Go out, cooling is carried out to emery wheel prevents emery wheel during scissors blades of polishing because friction temperature is too high.
It is described in further detail below in conjunction with the accompanying drawings with embodiment of the present utility model.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the right view of the utility model embodiment；
Fig. 3 is the schematic diagram of the utility model embodiment part-structure；
Fig. 4 is the top view of the utility model embodiment part-structure；
Fig. 5 is the structural representation of the second drive device in the utility model embodiment；
Fig. 6 is another structural representation of the utility model embodiment.
Embodiment
As shown in Figures 1 to 6, electric scissors-grinding machine includes frame 1, frame 1 be provided with the emery wheel 23 of the scissors that is used to polishing with
And the first driving means that driving emery wheel 23 rotates, the top of emery wheel 23 are provided with water tank 24, one end of water tank 24 towards emery wheel 23 is set
There is apopore 241, when emery wheel 23 carries out rotation work, the water in water tank 24 is flowed out from apopore 241, and emery wheel 23 is entered
Row cooling prevents emery wheel 23 during scissors blades of polishing because friction temperature is too high.The mode that driving emery wheel 23 rotates has
Many kinds, in the present embodiment, first driving means include motor 21 and drive shaft 22, and drive shaft 22 is arranged on frame 1
Upper and one end of drive shaft 22 is linked with the output shaft of motor 21, and emery wheel 23 is set in drive shaft 22.
Also include the second drive device for driving fixing device to slide in frame 1, the second drive device includes the
One power transmission shaft 45, drive 43, drive 43 are set on the first power transmission shaft 45 and are linked with the first power transmission shaft 45, and first
Power transmission shaft 45 is vertically arranged with drive shaft 22, and the first power transmission shaft 45 is linked with drive shaft 22 through transmission mechanism.Due to first
Power transmission shaft 45 is vertically arranged with drive shaft 22, and drive 43 is set on the first power transmission shaft 45, therefore motor 21 is to
One power transmission shaft 45 is driven, and the mode of the first power transmission shaft of linkage 45 and drive shaft 22 has many kinds, including sets two vertically
Meshed gears, and two gears is respectively sleeved in the first power transmission shaft 45 and drive shaft 22, so as to realize motor 21
Drive the rotation of drive 43.In the present embodiment in order that the slewing rate of drive 43 slows down, transmission mechanism is set to include the
One travelling gear 41, the second travelling gear 42, second driving shaft 44, the first travelling gear 41 are set in drive shaft 22, and second
Power transmission shaft 44 is be arranged in parallel with the first power transmission shaft 45, and the second travelling gear 42 is set on second driving shaft 44, the second driving cog
Wheel 42 engages with the first travelling gear 41, is linked between the first power transmission shaft 45 and second driving shaft 44 through train of reduction gears 5.
As preferred in the present embodiment, the first travelling gear 41 and the second travelling gear 42 are all bevel gear, make the first travelling gear
41 when being vertically arranged with the second travelling gear 42 engage it is more firm with precisely.First gear in train of reduction gears 5 with
The coaxial linkage of second travelling gear 42 is set, and last gear and the coaxial linkage of drive 43 are set, first gear with most
Is connected by several reduction gearing by rotating shaft with fuselage 1 among the latter gear, in the present embodiment, first gear and most
Several reduction gearing quantity among the latter gear are two, and the reduction gearing quantity of train of reduction gears 5 is four, certainly
The middle gear quantity of train of reduction gears 5 can also be changed in art personnel's possessed knowledge.
The fixing device 3 of fixed blade is additionally provided with frame 1, is designed with fixing device 3 positioned at the both sides of drive 43
Rack 33, drive 43 are provided with driving cog 431, and driving cog 431 is provided with around 43 circumferential local distribution of drive, drive 43
Radian corresponding to the part of driving cog 431 is less than π, and the driving cog 431 on drive 43 with both sides rack 33 alternately engage.Pass
Driving cog 431 on driving wheel 43 realizes the forward movement of rack 33 when being engaged with side rack 33, so as to link fixing device 3 with
Scissors moves forward, and driving cog 431 realizes being moved rearwards for rack 33 when being engaged with opposite side rack 33, due on drive 43
Driving cog 431 can not be engaged simultaneously with both sides rack 33, therefore the part of driving cog 431 corresponds to radian and should be less than π and could complete
Drive 43 is engaged with the alternating of rack 33, and so as to link, fixing device 3 is moved rearwards with scissors, completes the past of fixing device 3
Return motion.Second drive device can drive fixing device 3 to enter line slip, because fixing device 3 is used for fixed blade, and emery wheel
23 are used to polish scissors, therefore scissors enters line slip with fixing device 3, so that polishing of the electric scissors-grinding machine to scissors is more
It is uniform with it is smooth.Drive circumference local distribution, drive are less than π provided with radian corresponding to transmission toothed portion, fixed
Device 3 is provided with the locating slot 31 with scissors shape adaptation, and scissors is arranged in locating slot 31.The lower section of fixing device 3 is provided with rolling
Wheel 32, roller 32 rolls with frame 1 to be coordinated, and is made the slip of fixing device 3 more convenient, is prevented between fixing device 3 and ground
Friction effects emery wheel 23 polish scissors efficiency and quality.
Simple text explanation is carried out to the utility model above in association with figure, it is impossible to limit power of the present utility model with this
Sharp scope, in the technical field those of ordinary skill possessed knowledge, the utility model can also not departed from
Various changes can be made on the premise of key element.
Claims (5)
1. a kind of electric scissors-grinding machine, including frame, the frame is provided with to be turned for the emery wheel and driving emery wheel of scissors of polishing
Dynamic first driving means, the fixing device of fixed blade is additionally provided with the frame, it is characterised in that：Also include in frame
For the second drive device for driving fixing device to slide, the first driving means include motor and drive shaft, described
Drive shaft is arranged in frame and drive shaft one end is linked with driving motor output shaft, and the emery wheel is set in drive shaft
On, second drive device includes the first power transmission shaft, drive, and the driving wheel tube is located on the first power transmission shaft and with first
Power transmission shaft is linked, and first power transmission shaft is vertically arranged with drive shaft, and first power transmission shaft is with drive shaft through driver
Structure is linked, and the fixing device is provided with rack, and the drive is provided with driving cog, and the rack is nibbled with driving cog
Close, the both sides in the fixing device positioned at drive are designed with rack, and driving cog is around drive circumference local distribution, drive
Radian corresponding to being provided with transmission toothed portion is less than π, and the driving cog on the drive carries out alternately engaging reality with both sides rack
The back and forth movement of existing fixing device.
2. electric scissors-grinding machine according to claim 1, it is characterised in that：The transmission mechanism include the first travelling gear,
Second travelling gear, second driving shaft, the first travelling gear are arranged on the driving shaft, and second driving shaft is parallel with the first power transmission shaft
Set, the second travelling gear is set on second driving shaft, and second travelling gear engages with the first travelling gear, and first passes
It is linked between moving axis and second driving shaft through train of reduction gears.
3. electric scissors-grinding machine according to claim 1 or 2, it is characterised in that：The fixing device is provided with and scissor
The locating slot of shape adaptation, scissors are arranged in locating slot.
4. electric scissors-grinding machine according to claim 1 or 2, it is characterised in that：Roller, institute are provided with below the fixing device
State roller and rolled with frame and coordinated.
5. electric scissors-grinding machine according to claim 1 or 2, it is characterised in that：Water tank, the water are provided with above the emery wheel
Case is provided with apopore towards one end of emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517606.1U CN206952679U (en) | 2017-05-10 | 2017-05-10 | Electric scissors-grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517606.1U CN206952679U (en) | 2017-05-10 | 2017-05-10 | Electric scissors-grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206952679U true CN206952679U (en) | 2018-02-02 |
Family
ID=61374898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720517606.1U Expired - Fee Related CN206952679U (en) | 2017-05-10 | 2017-05-10 | Electric scissors-grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206952679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760119A (en) * | 2019-02-27 | 2019-05-17 | 南京工程学院 | A kind of multifunctional vegetable-cutter |
-
2017
- 2017-05-10 CN CN201720517606.1U patent/CN206952679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760119A (en) * | 2019-02-27 | 2019-05-17 | 南京工程学院 | A kind of multifunctional vegetable-cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106002526B (en) | A kind of two-sided deburring and polishing all-in-one machine | |
| CN104070424B (en) | A kind of electric knife grinder | |
| CN211537910U (en) | Coating grinding machine | |
| CN108188851A (en) | A kind of voluntarily orbital sander | |
| CN206952679U (en) | Electric scissors-grinding machine | |
| CN208147501U (en) | A kind of knife sharpener | |
| CN205817498U (en) | Two-sided deburring and polishing all-in-one | |
| CN103480913B (en) | Full automatic chain saw sharpener | |
| CN210968450U (en) | Circulating online grinding and finishing device for CBN grinding wheel | |
| CN209754867U (en) | Burnishing device is used in nonferrous metal casting | |
| CN206185936U (en) | Fixed wide cutting machine of polishing | |
| US1769870A (en) | Grinder mechanism | |
| CN207272879U (en) | A kind of sharpening component | |
| CN206794925U (en) | A kind of rotation type knife sharpening device | |
| CN2377063Y (en) | Constant thickness milling machine for working building material, e. g. stone or ceramics | |
| CN206105524U (en) | Hobbing cutter piece sharpening device of lawn mower hobbing cutter | |
| CN200963837Y (en) | Regenerative composite tyre rubber splitting machine | |
| US398741A (en) | Machine for grinding rotary disk cutters | |
| CN203356749U (en) | Fully-automatic chair saw sharpener | |
| CN2724951Y (en) | Squoegee (lining rubber) cutting machine | |
| CN207629816U (en) | A kind of long monocrystalline polishing structure | |
| US1448518A (en) | Machine for sharpening lawn mowers | |
| CN107457621B (en) | Knife sharpening assembly | |
| CN203077034U (en) | End face tool sharpener | |
| CN214264914U (en) | Two-way intelligent automatic knife sharpening machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20190510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |