CN206316858U - Grinder - Google Patents
Grinder Download PDFInfo
- Publication number
- CN206316858U CN206316858U CN201621476816.2U CN201621476816U CN206316858U CN 206316858 U CN206316858 U CN 206316858U CN 201621476816 U CN201621476816 U CN 201621476816U CN 206316858 U CN206316858 U CN 206316858U
- Authority
- CN
- China
- Prior art keywords
- abrasive disk
- roller
- blade
- positioning tube
- installing plate
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of grinder, including casing, the abrasive disk on casing, the drive device in casing and the blade positioning device located at abrasive disk periphery；Drive device connects abrasive disk；Each blade positioning device includes roller installing plate, the link for connecting casing, two roller of pivot joint roller installing plate and the positioning tube and pressure knife block that are positioned on abrasive disk respectively；One end connection link of the roller installing plate away from abrasive disk, roller installing plate is provided with arc port close to one end of abrasive disk, and arc port is recessed away from the direction at the center of abrasive disk；Roller is located at the two ends of arc port respectively, and the central axis of roller is each parallel to the central axis of abrasive disk, and roller contacts with the outer circumference surface of positioning tube.During grinding, drive device driving grinding disc spins are ground to blade, and blade positioning device is by blade positioning on abrasive disk so that blade slips away abrasive disk, and the utility model realizes the automatic rough lapping to the surface of blade, time saving and energy saving without artificial.
Description
Technical field
The utility model is related to blade technical field of processing equipment, more particularly to a kind of surface progress being used for blade is thick
The grinder of grinding.
Background technology
Metal blade is installed in the sheet cutlery for mechanically doing chip, and the technology of blade processing is now very ripe,
In order to improve the processing efficiency of blade, often businessman is, by buying large batch of blade crude product, then successively to carry out once again
Roughing and secondary finishing.In rough cutting operations, rough lapping need to be carried out to the surface of blade crude product, to remove blade face
The oxide layer on surface, makes blade have more smooth surface, it is general to the rough lapping of blade face at present by manpower in grinding stone
Upper rubbing is realized, more time-consuming.
Utility model content
Based on this, the utility model is directed to rough lapping rubbing realization on grinding stone by manpower of existing blade face, than
More laborious problem can realize the grinder of automatic rough lapping there is provided a kind of to the surface of blade, and its is simple in construction, and save
Shi Shengli.
In order to realize the purpose of this utility model, the utility model uses following technical scheme：
A kind of grinder, the surface for grinding blade, grinder includes casing, the grinding on the casing
Disk, the drive device in the casing and the water supply installation and blade positioning device located at the abrasive disk periphery；It is described
Drive device connects the abrasive disk；The water inlet of shown water supply installation is located at the surface of the abrasive disk；Each blade
Positioner include roller installing plate, the link of the connection casing, two be pivotally connected respectively the roller installing plate roller and
It is positioned over positioning tube and pressure knife block on the abrasive disk；One end connection of the roller installing plate away from the abrasive disk is described
Link, the roller installing plate is provided with arc port close to one end of the abrasive disk, and the arc port is ground away from described
The direction depression at the center of mill；The roller is located at the two ends of the arc port respectively, and the central axis of the roller is put down
Row is contacted in the central axis of the abrasive disk, and outer circumference surface of the roller with the positioning tube；The positioning tube
Bottom surface is provided with wearing layer；The pressure knife block is located in the positioning tube, blade is pressed on abrasive disk；The pressure knife block
Top provided with handle.
The utility model is by setting abrasive disk, the drive device of connection abrasive disk and some determining located at abrasive disk periphery
Position device, during grinding, drive device driving grinding disc spins are ground to blade, and blade positioning device is by blade positioning in grinding
On mill, to avoid blade from slipping away abrasive disk, the automatic rough lapping to the surface of blade is realized, it is time saving and energy saving without artificial,
And simple in construction, low cost.
In a wherein embodiment, the outer circumference surface of the positioning tube is provided with anti-skid bulge, and the anti-skid bulge is located at
The lower section of the roller.
In a wherein embodiment, the pressure knife block has main part and wear-resisting on the bottom of the main part
Portion.
In a wherein embodiment, the main part and wear-resisting portion are structure as a whole setting.
In a wherein embodiment, the main part and wear-resisting portion are set for Split type structure, and the wear-resisting portion detachably connects
Connect the main part.
In a wherein embodiment, the main part and wear-resisting portion are connected by screw.
In a wherein embodiment, the bottom surface of the positioning tube is provided with least two chip areas, and the chip area is described in
The inner chamber of positioning tube extends to the outer circumference surface of the positioning tube.
In a wherein embodiment, the top of the inner chamber of the positioning tube is set in inverted cone-shaped.
Brief description of the drawings
Fig. 1 is the structural representation of the grinder described in first embodiment of the present utility model；
Fig. 2 is the sectional view of the positioning tube of the grinder shown in Fig. 1；
Fig. 3 is the dimensional structure diagram of the pressure knife block of the grinder shown in Fig. 1；
Fig. 4 is the dimensional structure diagram of the positioning tube of the grinder described in the utility model second embodiment；
Fig. 5 is the sectional view of the positioning tube shown in Fig. 4；
Fig. 6 is the dimensional structure diagram of the pressure knife block of the grinder described in the utility model second embodiment.
In figure：
10th, casing；20th, abrasive disk；30th, blade positioning device；31st, roller installing plate；32nd, arc port；33rd, link；
34th, roller；35th, positioning tube；351st, wearing layer；352nd, chip area；36th, pressure knife block；37th, shake hands；38th, main part；39th, it is wear-resisting
Portion；40th, water supply installation；50th, blade.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can come real in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
The understanding for opening content is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
As shown in Figure 1 to Figure 3, it is the grinder of the utility model first embodiment, the surface for grinding blade 50 should
Grinder include casing 10, the abrasive disk 20 on casing 10, the drive device (not shown) in casing 10 and
Water supply installation 40 and blade positioning device 30 located at the periphery of abrasive disk 20；Drive device connects abrasive disk 20, is ground to drive
Mill 20 rotates；The water inlet of water supply installation 40 is located at the surface of abrasive disk 20, for spilling cooling water to abrasive disk 20, with
The blade 50 ground on abrasive disk 20 is cooled down；Blade positioning device 30 is used to blade 50 being positioned at abrasive disk 20,
So that blade 50 is being ground when disk 20 is ground without departing from abrasive disk 20.
Each blade positioning device 30 includes roller installing plate 31, the link 33, two of connection casing 10 and is pivotally connected roller respectively
The roller 34 of installing plate 31 and the positioning tube 35 and pressure knife block 36 being positioned on abrasive disk 20；Roller installing plate 31 is away from abrasive disk
20 one end connection link 33, roller installing plate 31 close to one end of abrasive disk 20 be provided with arc port 32, arc port 32 towards
The direction depression at the center away from abrasive disk 20；Roller 34 is located at the two ends of arc port 32 respectively, and the central axis of roller 34 is equal
Parallel to the central axis of abrasive disk 20, and outer circumference surface of the roller 34 with positioning tube 35 is contacted；Pressure knife block 36 is located at positioning
In cylinder 35, blade 50 is pressed on abrasive disk 20.When abrasive disk 20 rotates, driving of the meeting of positioning tube 35 in abrasive disk 20
Under, and under the barrier effect of second wheel 34, the spinning motion of arc port 32 will not be left by doing, because blade 50 is positioned over positioning
In cylinder 35, so with positioning tube 35 rotation can occur for blade 50, occurs sliding friction with abrasive disk 20, so as to realize blade 50
The grinding on surface.
In the present embodiment, as shown in Fig. 2 the bottom surface of positioning tube 35 is provided with wearing layer 351, so that abrasive disk 20 is difficult
Wear and tear positioning tube 35.
The outer circumference surface of positioning tube 35 is provided with anti-skid bulge, and anti-skid bulge is located at the lower section of roller 34.By in positioning
Anti-skid bulge is set on the outer circumference surface of cylinder 35 so that positioning tube is not susceptible to rubber sleeve when staff carries.
In the present embodiment, the top of pressure knife block 36 is provided with the handle 37 for carrying.
As shown in figure 3, pressure knife block 36 has main part 38 and the wear-resisting portion 39 on the bottom surface of main part 38.Pressure knife block
The setting in 36 wear-resisting portion 39 so that the pressure knife block 36 not easy to wear of blade 50.
In the present embodiment, main part 38 and wear-resisting portion 39 are structure as a whole setting.
As shown in Figures 4 to 6, it is grinder described in the utility model second embodiment, the embodiment and embodiment one
Difference be：As shown in figure 4, the bottom surface of positioning tube 35 is provided with least two chip areas 352, the self-positioning cylinder of chip area 352
35 inner chamber extends to the outer circumference surface of positioning tube 35.By setting chip area 352 on the bottom surface of positioning tube 35, it can make cold
But water enters in positioning tube 35 easily by chip area 352 and blade 50 is cooled down, and enable the cooling water of heating with
Metal fillings is drained into outside positioning tube 35.
In a second embodiment, as shown in figure 5, the top of the inner chamber of positioning tube 35 is set in inverted cone-shaped, so that work
Blade 50 can be positioned in positioning tube 35 by personnel easily.
In a second embodiment, main part 38 and wear-resisting portion 39 are set for Split type structure, and wear-resisting portion 39 is detachably connected master
Body portion 38.Main part 38 is detachably connected by setting wear-resisting portion 39, when wear-resisting portion 39 weares and teares, wear-resisting portion 39 is conveniently replaceable,
It is not required to change whole pressure knife block 36, reduces the waste of material.
In a second embodiment, as shown in fig. 6, main part 38 and wear-resisting portion 39 are connected by screw.
To sum up, the utility model is ground by setting abrasive disk 20, the drive device of connection abrasive disk 20 and some be located at
The positioner on the periphery of disk 20, during grinding, drive device driving abrasive disk 20 rotates to be ground to blade 50, blade positioning dress
Put 30 blade 50 is positioned on abrasive disk 20, to avoid blade 50 from slipping away abrasive disk 20, realize to the surface of blade 50
Automatic rough lapping, time saving and energy saving without artificial and simple in construction, low cost.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of grinder, the surface for grinding blade, it is characterised in that the grinder includes casing, located at the casing
On abrasive disk, the drive device in the casing and the water supply installation located at the abrasive disk periphery and blade positioning dress
Put；The drive device connects the abrasive disk；The water inlet of shown water supply installation is located at the surface of the abrasive disk；Each institute
State blade positioning device and be pivotally connected the roller installing plate respectively including roller installing plate, the link of the connection casing, two
Roller and the positioning tube and pressure knife block being positioned on the abrasive disk；The one end of the roller installing plate away from the abrasive disk connects
Connect the link, the roller installing plate is provided with arc port close to one end of the abrasive disk, the arc port away from
The direction depression at the center of the abrasive disk；The roller is located at the two ends of the arc port, the central shaft of the roller respectively
Line is each parallel to the central axis of the abrasive disk, and outer circumference surface of the roller with the positioning tube contact；It is described fixed
The bottom surface of position cylinder is provided with wearing layer；The pressure knife block is located in the positioning tube, blade is pressed on abrasive disk；It is described
The top of pressure knife block is provided with handle.
2. grinder according to claim 1, it is characterised in that the outer circumference surface of the positioning tube is provided with anti-skidding convex
Rise, the anti-skid bulge is located at the lower section of the roller.
3. grinder according to claim 1, it is characterised in that the pressure knife block has main part and located at the main body
Wear-resisting portion on the bottom in portion.
4. grinder according to claim 3, it is characterised in that the main part and wear-resisting portion are structure as a whole setting.
5. grinder according to claim 3, it is characterised in that the main part and wear-resisting portion are set for Split type structure,
The wear-resisting portion is detachably connected the main part.
6. grinder according to claim 5, it is characterised in that the main part and wear-resisting portion are connected by screw.
7. grinder according to claim 1, it is characterised in that the bottom surface of the positioning tube is provided with least two chip removals
Groove, the inner chamber of the chip area from the positioning tube extends to the outer circumference surface of the positioning tube.
8. grinder according to claim 1, it is characterised in that the top of the inner chamber of the positioning tube is set in inverted cone-shaped
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476816.2U CN206316858U (en) | 2016-12-29 | 2016-12-29 | Grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476816.2U CN206316858U (en) | 2016-12-29 | 2016-12-29 | Grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316858U true CN206316858U (en) | 2017-07-11 |
Family
ID=59261682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621476816.2U Expired - Fee Related CN206316858U (en) | 2016-12-29 | 2016-12-29 | Grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044428A (en) * | 2017-12-26 | 2018-05-18 | 胡振强 | Efficient plate face processing unit (plant) |
-
2016
- 2016-12-29 CN CN201621476816.2U patent/CN206316858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044428A (en) * | 2017-12-26 | 2018-05-18 | 胡振强 | Efficient plate face processing unit (plant) |
| CN108044428B (en) * | 2017-12-26 | 2019-11-12 | 江苏固泰建筑材料科技有限公司 | Efficient plate face processing unit (plant) |
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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: 20170711 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |