CN206998466U - A kind of Pneumatic swinging knife rest - Google Patents
A kind of Pneumatic swinging knife rest Download PDFInfo
- Publication number
- CN206998466U CN206998466U CN201720791279.9U CN201720791279U CN206998466U CN 206998466 U CN206998466 U CN 206998466U CN 201720791279 U CN201720791279 U CN 201720791279U CN 206998466 U CN206998466 U CN 206998466U
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- CN
- China
- Prior art keywords
- plate
- chi
- knife
- cylinder
- bottom chi
- 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
The utility model discloses a kind of Pneumatic swinging knife rest, including cylinder mounting plate, back-moving spring, the cylinder mounting plate is installed on carriage saddle, and the rear end face of cylinder mounting plate is provided with cylinder and rear spacing jackscrew；Limited block is fixed on the chi adjustable plate of bottom and is installed in the groove of carriage saddle after described, and the both ends of the air cylinder connecting rod connect cylinder and bottom chi adjustable plate respectively, and the regulation backing plate is placed in the chi regulation board slot of bottom；The pressing plate is installed on carriage saddle on regulation backing plate by screw in compression and adjusts sheet separation cooperation with bottom chi；The bottom chi is fixed silk by bottom chi and is installed in the preceding end slot of bottom chi adjustable plate；The extension knife plate is installed in the two axial ends plane of rotating assembly, and the rod, which is arranged on, hangs in the middle part of knife plate, and the back-moving spring both ends are withstood on respectively to hang on knife plate and carriage saddle.The Pneumatic swinging knife rest, simple in construction, rigidity is high；Using this structure composition knife sharpener, two faces that are ground can be ground in the cycle at one, greatly improve production efficiency.
Description
Technical field
The utility model belongs to hardware knife and cuts field of mechanical technique, and in particular to a kind of Pneumatic swinging knife rest.
Background technology
The situation and characteristic and defect of like product in the market：Pneumatic swinging knife rest is mainly used for end face knife grinder
On the automatic swinging degree for hanging knife plate grinding angle.
Traditional knife rest may only adjust expenditure manually to whet a knife, and be not suitable for the tool grinding of multi-angle, if to grind
Large quantities of can only be ground if the knife (such as kitchen knife) of two kinds of angles one side adjust again angle go be ground the second face, this there is it is following lack
Fall into：
1. cutter adjusts machine complicated, time-consuming.
Walked to make the return trip empty for more than 2. times, processing efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of Pneumatic swinging knife rest, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of Pneumatic swinging knife rest, including cylinder peace
Loading board, rear limited block, air cylinder connecting rod, regulation cushion block, pressing plate, bottom chi, extension knife plate, rod, back-moving spring, the cylinder mounting plate
It is installed on carriage saddle, and the rear end face of cylinder mounting plate is provided with cylinder and rear spacing jackscrew；Limited block is fixed on after described
On the chi adjustable plate of bottom and it is installed in the groove of carriage saddle, the both ends of the air cylinder connecting rod connect cylinder and bottom chi adjustable plate respectively,
The regulation cushion block is placed in the chi regulation board slot of bottom；The pressing plate is installed on carriage saddle simultaneously by screw in compression on regulation cushion block
Coordinate with bottom chi regulation sheet separation；The bottom chi is fixed silk by bottom chi and is installed in the preceding end slot of bottom chi adjustable plate；The extension
Knife plate is installed in the two axial ends plane of rotating assembly, and the rod, which is arranged on, hangs in the middle part of knife plate, the back-moving spring both ends point
Do not withstand on and hang on knife plate and carriage saddle.
Specifically, the cylinder, air cylinder connecting rod, bottom chi adjustable plate, regulation cushion block, pressing plate, bottom chi, bottom chi fix silk, after
Limited block, rear spacing jackscrew, carriage saddle, cylinder mounting plate composition cylinder translational structure.
Specifically, the rod, extension knife plate, back-moving spring, rotating assembly composition swing mechanism.
Technique effect of the present utility model and advantage：The Pneumatic swinging knife rest,
1. using this structure composition knife sharpener, two faces that are ground can be ground in the cycle at one, greatly improve production effect
Rate；
2. using this structure composition knife sharpener, swing angle precise positioning can be accomplished, debugging is convenient and swift, and lathe is applicable
Scope is wide；
3. mechanism is simple in construction, plant running is stable, and structural rigidity is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is dimensional structure diagram of the present utility model；
Fig. 3 is another angle dimensional structure diagram of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is Fig. 1 A-A mplifying structure schematic diagrams；
Fig. 6 is Fig. 1 B-B mplifying structure schematic diagrams；
Fig. 7 is Fig. 1 D-D derived type structure schematic diagrames.
In figure：1 cylinder, 2 air cylinder connecting rods, 3 bottom chi adjustable plates, 4 regulation cushion blocks, 5 pressing plates, 6 bottom chis, 7 bottom chis fix silk, 8
Spacing jackscrew, 14 carriage saddles, 15 cylinders are pacified behind limited block, 13 behind rod, 9 extension knife plates, 10 back-moving springs, 11 rotating assemblies, 12
Loading board.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of Pneumatic swinging knife rest as shown in figs. 1-7, including cylinder mounting plate 15, rear spacing
Block 12, air cylinder connecting rod 2, regulation cushion block 4, pressing plate 5, bottom chi 6, extension knife plate 9, rod 8, back-moving spring 10, the cylinder mounting plate
15 are installed on carriage saddle 14, and the rear end face of cylinder mounting plate 15 is provided with cylinder 1 and rear spacing jackscrew 13；It is spacing after described
Block 12 is fixed on bottom chi adjustable plate 3 and is installed in the groove of carriage saddle 14, and the both ends of the air cylinder connecting rod 2 connect cylinder respectively
1 and bottom chi adjustable plate 3 so that bottom chi adjustable plate 3 can retreat with cylinder 1；The regulation cushion block 4 is placed in the groove of bottom chi adjustable plate 3；
The pressing plate 5 is installed on carriage saddle 14 on regulation cushion block 4 by screw in compression and coordinated with the gap of bottom chi adjustable plate 3；It is described
Bottom chi 6 is fixed silk 7 by bottom chi and is installed in the preceding end slot of bottom chi adjustable plate 3；The extension knife plate 9 is installed on rotating assembly 11
In two axial ends plane, the rod 8, which is arranged on, hangs the middle part of knife plate 9, and the both ends of back-moving spring 10 are withstood on respectively hangs knife plate 9 and knife
On stand 14 so that the trend of rotate counterclockwise can be always maintained at by elastic force by hanging knife plate 9.
Specifically, the cylinder 1, air cylinder connecting rod 2, bottom chi adjustable plate 3, regulation cushion block 4, pressing plate 5, bottom chi 6, bottom chi are fixed
Silk 7, rear limited block 12, rear spacing jackscrew 13, carriage saddle 14, cylinder mounting plate 15 form cylinder translational structure.
Specifically, the rod 8, extension knife plate 9, back-moving spring 10, rotating assembly 11 form swing mechanism.
Operation principle：
When cylinder 1 advances, (there is the position of an adjustable stopping means limitation advance amount of cylinder 1 rear end of cylinder 1)
Air cylinder connecting rod 2 is driven to promote bottom chi adjustable plate 3 to move forward, bottom chi 6 promotes rod 8 to hang middle chi of the knife plate 9 along rotating assembly 11
Line swing angle；When cylinder 1 retreats, bottom chi adjustable plate 3 drives bottom chi 6 to retreat, and rear spacing jackscrew 13 is arrived on the rear top of limited block 12,
Stop retreating；Hanging knife plate 9 drives rod 8 until rod 8 encounters bottom chi 6, to make by the elastic force rotate counterclockwise of back-moving spring 10
Knife plate 9 swing backward, one special angle must be hung.
Optimal use state：
When one side knife sharpener works, cutter, which is placed in, to be hung on knife plate 9, and cylinder 1 retreats, and is hung knife plate 9 and is acted in back-moving spring 10
Lower one angle of swing backward, emery wheel elder generation grinding knife tool cutting edge face；Cutting edge face exhaust hood 1 is ground at once to advance, has promoted and hang knife plate 9
Swing angle forward, emery wheel regrind cutting knife tool plane so that cutter is ground the grinding that two faces can be completed in the cycle at one.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
1. a kind of Pneumatic swinging knife rest, including cylinder mounting plate (15), rear limited block (12), air cylinder connecting rod (2), regulation cushion block
(4), pressing plate (5), bottom chi (6), extension knife plate (9), rod (8), back-moving spring (10), it is characterised in that：The cylinder mounting plate
(15) it is installed on carriage saddle (14), and the rear end face of cylinder mounting plate (15) is provided with cylinder (1) and rear spacing jackscrew (13)；
Limited block (12) is fixed on bottom chi adjustable plate (3) and is installed in the groove of carriage saddle (14) after described, the air cylinder connecting rod (2)
Both ends connect cylinder (1) and bottom chi adjustable plate (3) respectively, the regulation cushion block (4) is placed in bottom chi adjustable plate (3) groove；Institute
Pressing plate (5) is stated to be installed on carriage saddle (14) on regulation cushion block (4) by screw in compression and with bottom chi adjustable plate (3) gap match somebody with somebody
Close；The bottom chi (6) is fixed silk (7) by bottom chi and is installed in the preceding end slot of bottom chi adjustable plate (3)；Extension knife plate (9) peace
In two axial ends plane loaded on rotating assembly (11), the rod (8), which is arranged on, hangs in the middle part of knife plate (9), the back-moving spring
(10) both ends are withstood on respectively hangs on knife plate (9) and carriage saddle (14).
A kind of 2. Pneumatic swinging knife rest according to claim 1, it is characterised in that：The cylinder (1), air cylinder connecting rod (2),
Bottom chi adjustable plate (3), regulation cushion block (4), pressing plate (5), bottom chi (6), bottom chi fix silk (7), rear limited block (12), rear spacing top
Silk (13), carriage saddle (14), cylinder mounting plate (15) composition cylinder translational structure.
A kind of 3. Pneumatic swinging knife rest according to claim 1, it is characterised in that：The rod (8), hang knife plate (9), be multiple
Position spring (10), rotating assembly (11) composition swing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791279.9U CN206998466U (en) | 2017-07-03 | 2017-07-03 | A kind of Pneumatic swinging knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791279.9U CN206998466U (en) | 2017-07-03 | 2017-07-03 | A kind of Pneumatic swinging knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998466U true CN206998466U (en) | 2018-02-13 |
Family
ID=61449748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791279.9U Expired - Fee Related CN206998466U (en) | 2017-07-03 | 2017-07-03 | A kind of Pneumatic swinging knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206998466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290431A (en) * | 2021-06-24 | 2021-08-24 | 阳江市阳东区国浩机械制造有限公司 | Numerical control feeding four-axis linkage end surface arc knife sharpener |
-
2017
- 2017-07-03 CN CN201720791279.9U patent/CN206998466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290431A (en) * | 2021-06-24 | 2021-08-24 | 阳江市阳东区国浩机械制造有限公司 | Numerical control feeding four-axis linkage end surface arc knife sharpener |
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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: 20180213 Termination date: 20190703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |