CN104511803B - Tool sharpener with detachable dustproof cover - Google Patents
Tool sharpener with detachable dustproof cover Download PDFInfo
- Publication number
- CN104511803B CN104511803B CN201410800217.0A CN201410800217A CN104511803B CN 104511803 B CN104511803 B CN 104511803B CN 201410800217 A CN201410800217 A CN 201410800217A CN 104511803 B CN104511803 B CN 104511803B
- Authority
- CN
- China
- Prior art keywords
- block
- bolt
- motor
- knife
- slide block
- 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.)
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Links
- 239000000428 dust Substances 0.000 claims abstract description 56
- 229910001651 emery Inorganic materials 0.000 claims description 29
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/54—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of hand or table knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/52—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of shear blades or scissors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a tool sharpener with a detachable dustproof cover. The tool sharpener comprises a base, wherein a first guide rail is arranged on the base; a grinding wheel driving motor is mounted on the first guide rail; a grinding wheel is mounted at the tail end of the grinding wheel driving motor; a tool clamp is arranged at the position, close to the grinding wheel, on the base; the base is further provided with a second bracket for surrounding the grinding wheel; the second bracket is provided with a finishing wheel driving motor; a finishing wheel is mounted at the tail end of the finishing wheel driving motor; the finishing wheel stretches into the second bracket; a notch is formed in one side, close to the tool clamp, on the second bracket; one dustproof cover is detachably mounted on the finishing wheel driving motor and is in U-shaped structure; the dustproof cover protrudes out of the notch towards one side of the tool clamp; the bottom, which protrudes out of the notch, of the dustproof cover is a dust outlet; one side face, which is close to the tool clamp, of the dustproof cover is provided with an inclined plane. By the aid of the tool sharpener, the influences on normal work of equipment, caused by dust generated by finishing, can be effectively avoided.
Description
Technical field
The present invention relates to knife machine, a kind of knife machine with detachable dustproof cover.
Background technology
The various instruments such as knife machine is used for sharpening a kitchen knife, shears, concordance and stability to cutter quality serve well control, and present knife machine replaces manual sharpening already, it is achieved that automatically whet a knife.
Due to the friction that sharpening process is emery wheel and metal knife, make when metal knife is ground into knife, emery wheel itself also can be worn down to, for this, for making the knife quality ground more stable, when having ground a cutter and having carried out whetting a knife next time, preferably by freeing wheel, emery wheel is modified so that the emery wheel appearance profile shape for whetting a knife is the most identical every time.
Obviously, during utilizing freeing wheel that emery wheel is repaired, a lot of dust can be produced, if those dust are irregularly removed, when running up to certain thickness when, it is possible to influence whether the normal work of equipment, prior art is then be purged by workman's craft brush, and in reset procedure, dust easily falls directly on the parts such as emery wheel and guide rail, thus has influence on the work quality of emery wheel.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the present invention provides a kind of knife machine with detachable dustproof cover, and it can be prevented effectively from the impact of the dust work normal on equipment that finishing produces.
The technical solution adopted for the present invention to solve the technical problems is:
nullA kind of knife machine with detachable dustproof cover，Including base，The first guide rail it is provided with on described base，Emery wheel is installed on described first guide rail and drives motor，The end driving motor at emery wheel is provided with emery wheel，On described base, emery wheel position is provided with knife fixture，The second support enclosed by described emery wheel it is additionally provided with on base，It is provided with freeing wheel on described second support and drives motor，Described freeing wheel drives the end of motor to be provided with freeing wheel，Described freeing wheel extend in the second support，On described second support, knife fixture side is provided with a breach，Freeing wheel drives and is detachably provided with a dust cover on motor，The U-shaped structure of described dust cover，Dust cover protrudes from described breach towards knife fixture side，It is dust mouth that described dust cover protrudes from the bottom of breach，Dust cover has inclined-plane near the one side of knife fixture.
nullImprovement as technique scheme，It is fixed with tilted supporter on described base，There is on described tilted supporter the second guide rail，Being provided with on described second guide rail can the first slide block of slide anteroposterior，Described first slide block is driven by the screw mandrel being installed on tilted supporter，The vertical edges of described first slide block and top are respectively arranged with the second slide block and the second motor，Connect on the screw mandrel of described second motor output end and have the 3rd slide block，Have on described 3rd slide block and to coordinate with described second slide block、3rd guide rail of vertical setting，On described 3rd slide block, the most horizontally disposed 3rd motor is installed，Connect on the output shaft of described 3rd motor and have spill spin block，Described knife fixture is fixed on described spill spin block，Described screw mandrel drives the first slide block to drive knife fixture slide anteroposterior，Described second motor drives the 3rd slide block to drive knife fixture to slide up and down，Described 3rd motor drives spill spin block to drive knife fixture to rotate.
Further improvement as technique scheme, described freeing wheel drives to connect on motor the first contiguous block and the second contiguous block, connect on described first contiguous block and have the first bolt of vertical setting, the lower end of the first bolt is connected to the upper end of a sliding shoe, on described sliding shoe, there is dovetail groove, described second contiguous block is the slide block structure suitable with described dovetail groove, twists rotation the first bolt and freeing wheel can be driven to drive motor to slide up and down, and described sliding shoe is fixing on the secondary support bracket.
Further, described sliding shoe is fastened on described second support by fixed block, described fixed block has a U-type groove, described sliding shoe is positioned in this described U-type groove, on the cell wall of described U-type groove, there is arcuate socket, arcuate socket has the second bolt, one end of described second bolt is connected fixing with sliding shoe, the other end is fixed with pushing block, threaded on described pushing block have the 3rd bolt, 3rd bolt is connected with the projection on fixed block, and the 3rd bolt is spacing by the nut and nut being positioned at protruding both sides, and regulation the 3rd bolt can drive pushing block to drive sliding shoe to swing.
Further, described fixed block fixedly mounts on the secondary support bracket by flat board, there is on described fixed block and flat board suitable bar groove, described article of groove is coated with the 4th bolt, being also associated with adjustable 5th bolt on described flat board, described 5th bolt is for withstanding the fixed block one side at bar-shaped trough length direction.
The invention has the beneficial effects as follows: use the present invention of said structure, by dust cover is detachably arranged, make when the dust on dust cover runs up to certain thickness, dust cover can be disassembled and be carried out, dust cover is arranged U-shaped structure, dust cover protrudes from breach towards knife fixture side, it is dust mouth that dust cover protrudes from the bottom of breach, the dust being thrown on dust cover when finishing can be dropped automatically from dust mouth, and do not fall out on emery wheel and the first guide rail, from without the normal work of emery wheel and miscellaneous part is impacted, and dust cover has inclined-plane near the one side of knife fixture, inclined-plane plays guiding function, be conducive to discharging dust in time, avoid accumulating in a large number.The present invention can be prevented effectively from dust accumulation, and dust is removed convenient and swift, and the dust of removing does not interferes with the normal work of miscellaneous part, with low cost, simple and compact for structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation after Fig. 1 hides the parts such as drop wheel drive motor and emery wheel；
Fig. 3 is another angle schematic diagram of Fig. 2；
Fig. 4 is the partial enlarged drawing of A in Fig. 2；
Fig. 5 is the structural representation of spill spin block in the present invention；
Fig. 6 is freeing wheel and the structural representation of associated components thereof in the present invention；
Fig. 7 is another angle schematic diagram of Fig. 6；
Fig. 8 is the structural representation after Fig. 6 hides the parts such as sliding shoe；
Fig. 9 is the structural representation of sliding shoe in the present invention；
Figure 10 is the present invention structural representation in freeing wheel position；
Figure 11 is the structural representation after Figure 10 hides dust cover.
Detailed description of the invention
The present invention is further detailed explanation with embodiment below in conjunction with the accompanying drawings.
nullWith reference to Fig. 1 ~ Figure 11，A kind of knife machine with detachable dustproof cover of the present invention，Including base 1，The first guide rail 11 it is provided with on described base 1，Emery wheel is installed on described first guide rail 11 and drives motor 2，The end driving motor 2 at emery wheel is provided with emery wheel 21，On described base 1, emery wheel position is provided with knife fixture 3，The second support 7 enclosed by described emery wheel it is additionally provided with on base 1，It is provided with freeing wheel on described second support 7 and drives motor 71，Described freeing wheel drives the end of motor 71 to be provided with freeing wheel 72，Described freeing wheel 72 extend in the second support 7，On described second support 7, knife fixture 3 side is provided with a breach 73，Freeing wheel drives and is detachably provided with a dust cover 74 on motor 71，The described U-shaped structure of dust cover 74，Dust cover 74 protrudes from described breach 73 towards knife fixture 3 side，It is dust mouth 75 that described dust cover 74 protrudes from the bottom of breach 73，Dust cover 74 has inclined-plane 76 near the one side of knife fixture 3.
Use the present invention of said structure, by dust cover 74 is detachably arranged, make when the dust on dust cover runs up to certain thickness, dust cover can be disassembled and be carried out, dust cover 74 is arranged U-shaped structure, dust cover 74 protrudes from breach 73 towards knife fixture 3 side, it is dust mouth 75 that dust cover 74 protrudes from the bottom of breach 73, make to be thrown to the dust on dust cover 74 when finishing automatically to drop from dust mouth 75, and do not fall out on emery wheel and the first guide rail, from without the normal work of emery wheel and miscellaneous part is impacted, and dust cover 74 has inclined-plane 76 near the one side of knife fixture 3, effect is led on inclined-plane 76, be conducive to discharging dust in time, avoid accumulating in a large number.The present invention can be prevented effectively from dust accumulation, and dust is removed convenient and swift, and the dust of removing does not interferes with the normal work of miscellaneous part, with low cost, simple and compact for structure.
nullIt is fixed with tilted supporter 4 on described base 1，There is on described tilted supporter 4 second guide rail 41，Being provided with on described second guide rail 41 can the first slide block 42 of slide anteroposterior，Described first slide block 42 is driven by the screw mandrel 43 being installed on tilted supporter 4，The vertical edges of described first slide block 42 and top are respectively arranged with the second slide block 51 and the second motor 52，Connect on the screw mandrel of described second motor 52 outfan and have the 3rd slide block 53，Have on described 3rd slide block 53 and coordinate with described second slide block 51、3rd guide rail 54 of vertical setting，On described 3rd slide block 53, the most horizontally disposed 3rd motor 6 is installed，Connect on the output shaft of described 3rd motor 6 and have spill spin block 61，Described knife fixture 3 is fixed on described spill spin block 61，Described screw mandrel 43 drives the first slide block 42 to drive knife fixture 3 slide anteroposterior，Described second motor 52 drives the 3rd slide block 53 to drive knife fixture 3 to slide up and down，Described 3rd motor 6 drives spill spin block to drive knife fixture 3 to rotate.This kind of structure drives the first slide block 42 to drive knife fixture 3 slide anteroposterior by described screw mandrel 43, the 3rd slide block 53 is driven to drive knife fixture 3 to slide up and down by described second motor 52, spill spin block 61 is driven to drive knife fixture 3 to rotate by described 3rd motor 6, it is achieved thereby that the multi-angle regulation of knife fixture, no matter making for grinding what type of cutter, have only to by screw mandrel 43, second motor 52 and the 3rd motor 53 cooperate before and after regulation knife fixture 3, up and down and rotate, sharpening requirement can be met, achieve a knife machine and can grind the function of multiple cutter, it is greatly reduced manufacturer's procuring equipment and relevant labor cost, effectively reduce production cost.
In the present embodiment, preferably, described freeing wheel drives to connect on motor 71 the first contiguous block 81 and the second contiguous block 82, on described first contiguous block, 81 connect the first bolt 83 having vertical setting, the lower end of the first bolt 83 is connected to the upper end of a sliding shoe 84, on described sliding shoe 84, there is dovetail groove 841, described second contiguous block 82 is the slide block structure suitable with described dovetail groove 841, twisting rotation the first bolt 83 can drive freeing wheel to drive motor 71 to slide up and down, and described sliding shoe 84 is fixed on the second support 7.For different knife, its blade and knife face shape also differ, therefore when to crushing, it is also desirable to adjust freeing wheel relative to the relative position of emery wheel and angle.
Further preferably, described sliding shoe 84 is fastened on described second support 7 by fixed block 85, described fixed block 85 has a U-type groove, described sliding shoe 84 is positioned in this described U-type groove, there is on the cell wall of described U-type groove arcuate socket 86, arcuate socket 86 has the second bolt 87, one end of described second bolt 87 is connected fixing with sliding shoe 84, the other end is fixed with pushing block 88, threaded on described pushing block 88 have the 3rd bolt 89, 3rd bolt 89 is connected with the projection 852 on fixed block 85, 3rd bolt 89 is spacing by the nut and nut 851 being positioned at protruding 852 both sides, regulating the 3rd bolt 89 can drive pushing block 88 to drive sliding shoe 84 to swing.Said structure can adjust the pivot angle of the relative emery wheel of freeing wheel 72.
Further, described fixed block 85 is fixedly mounted on the second support 7 by flat board 90, there is on described fixed block 85 and flat board 90 suitable bar groove 91, described article of groove 91 is coated with the 4th bolt 92, being also associated with adjustable 5th bolt 93 on described flat board 90, described 5th bolt 93 is for withstanding the fixed block 85 one side at bar-shaped trough 91 length direction.Article groove 91 coordinates the 4th bolt 92, may be used for adjusting freeing wheel relative to emery wheel distance in the horizontal direction, and the setting of the 5th bolt 93 it can be avoided that adjusting when fixed block 85 occur rocking or sidesway, and realize fine setting.
The above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches the technique effect of the present invention with any same or similar means, all should fall under the scope of the present invention.
Claims (4)
1. a knife machine with detachable dustproof cover, it is characterised in that: include base, described
It is provided with the first guide rail on base, described first guide rail is provided with emery wheel and drives motor, at sand
The end of wheel drive motor is provided with emery wheel, and described base is provided with knife near emery wheel position
Fixture, base is additionally provided with the second support enclosed by described emery wheel, on described second support
Being provided with freeing wheel and drive motor, described freeing wheel drives the end of motor to be provided with freeing wheel,
Described freeing wheel extend in the second support, and described second support sets near knife fixture side
Being equipped with a breach, freeing wheel drives and is detachably provided with a dust cover, described dust cover on motor
U-shaped structure, dust cover protrudes from described breach towards knife fixture side, described dust-proof
It is dust mouth that cover protrudes from the bottom of breach, and dust cover has tiltedly near the one side of knife fixture
Face；It is fixed with tilted supporter on described base, described tilted supporter has the second guide rail, described
Be provided with on second guide rail can the first slide block of slide anteroposterior, described first slide block is by being installed on tiltedly
Screw mandrel on support drives, and it is sliding that the vertical edges of described first slide block and top are respectively arranged with second
Block and the second motor, the screw mandrel of described second motor output end connects and has the 3rd slide block, described
There is on 3rd slide block the 3rd guide rail that coordinate with described second slide block, vertical setting, described
The most horizontally disposed 3rd motor, the output shaft of described 3rd motor are installed on the 3rd slide block
Upper connection has spill spin block, described knife fixture to be fixed on described spill spin block, described screw mandrel
The first slide block is driven to drive knife fixture slide anteroposterior, described second motor to drive the 3rd slide block band
Moving knife part fixture slides up and down, and described 3rd motor drives spill spin block to drive knife fixture to rotate.
A kind of knife machine with detachable dustproof cover the most according to claim 1, its feature
It is: described freeing wheel drives to connect on motor the first contiguous block and the second contiguous block, described
Connecting on first contiguous block and have the first bolt of vertical setting, the lower end of the first bolt is connected to one
The upper end of sliding shoe, described sliding shoe has dovetail groove, and described second contiguous block is with described
The slide block structure that dovetail groove is suitable, twists rotation the first bolt and freeing wheel can be driven to drive motor upper and lower
Sliding, described sliding shoe is fixing on the secondary support bracket.
A kind of knife machine with detachable dustproof cover the most according to claim 2, its feature
It is: described sliding shoe is fastened on described second support by fixed block, described fixing
Block has a U-type groove, and described sliding shoe is positioned in this described U-type groove, described U-type groove
There is on cell wall arcuate socket, arcuate socket have the second bolt, one end of described second bolt with
Sliding shoe connects fixing, and the other end is fixed with pushing block, and threaded on described pushing block have the 3rd spiral shell
Bolt, the 3rd bolt is connected with the projection on fixed block, and the 3rd bolt is by the spiral shell being positioned at protruding both sides
Cap and nut are spacing, and regulation the 3rd bolt can drive pushing block to drive sliding shoe to swing.
A kind of knife machine with detachable dustproof cover the most according to claim 3, its feature
It is: described fixed block fixedly mounts on the secondary support bracket by flat board, described fixed block peace
There is on plate suitable bar groove, described article of groove is coated with the 4th bolt, on described flat board also
Connecting has adjustable 5th bolt, described 5th bolt to be used for withstanding fixed block at bar shaped flute length
The one side in degree direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410800217.0A CN104511803B (en) | 2014-12-18 | 2014-12-18 | Tool sharpener with detachable dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410800217.0A CN104511803B (en) | 2014-12-18 | 2014-12-18 | Tool sharpener with detachable dustproof cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104511803A CN104511803A (en) | 2015-04-15 |
| CN104511803B true CN104511803B (en) | 2017-01-11 |
Family
ID=52787983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410800217.0A Active CN104511803B (en) | 2014-12-18 | 2014-12-18 | Tool sharpener with detachable dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511803B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345609A (en) * | 2015-11-24 | 2016-02-24 | 江门市江海区杰能机电科技有限公司 | Tool sharpener with built-in protective type adjusting motor |
| CN106514493A (en) * | 2016-12-11 | 2017-03-22 | 宜兴市张渚中等专业学校 | Dust-free grinding wheel dressing device |
| CN108115498A (en) * | 2017-12-22 | 2018-06-05 | 苏州苏铸重工有限公司 | A kind of dust-collecting type casting grinding mechanism |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165202A (en) * | 1991-10-18 | 1992-11-24 | Spindel Jr Gilbert D | Methods and apparatus for making spectacle frame lens patterns |
| JPH0639715A (en) * | 1992-07-28 | 1994-02-15 | Tatsuchu Rin | Grinding device |
| CN2892374Y (en) * | 2006-04-18 | 2007-04-25 | 林木钏 | Grinder structure |
| JP2013086227A (en) * | 2011-10-20 | 2013-05-13 | Komatsu Ntc Ltd | Centerless grinder |
| EP2617525B1 (en) * | 2012-01-17 | 2016-11-30 | Smith's Consumer Products, Inc. | Adjustable abrasive sharpener |
| CN104070457A (en) * | 2013-03-26 | 2014-10-01 | 江苏承中和高精度钢管制造有限公司 | Protecting mechanism for head grinding machine of welded pipe |
| CN203509795U (en) * | 2013-10-14 | 2014-04-02 | 江门市江海区杰能机电科技有限公司 | Cutter and shear grinder |
| CN204397516U (en) * | 2014-12-18 | 2015-06-17 | 江门市江海区杰能机电科技有限公司 | A kind of knife sharpener with detachable dustproof cover |
-
2014
- 2014-12-18 CN CN201410800217.0A patent/CN104511803B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104511803A (en) | 2015-04-15 |
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Address after: 529080 three of cellar West Road, cellar Industrial Park, Jianghai District, Jiangmen, Guangdong Patentee after: Jiangmen Jeng knives and scissors Equipment Technology Co., Ltd. Address before: 529080 three of cellar West Road, cellar Industrial Park, Jianghai District, Jiangmen, Guangdong Patentee before: Jiangmen Jianghai District Jieneng Electromechanical Technology Co., Ltd. |
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Address after: 529080 the first floor of 2 buildings of No. 26 Hing Nan Road, Kau tou Kau Road, Jianghai District, Jiangmen, Guangdong (1-1) Patentee after: Jiangmen Jeng knives and scissors Equipment Technology Co., Ltd. Address before: 529080 three of cellar West Road, cellar Industrial Park, Jianghai District, Jiangmen, Guangdong Patentee before: Jiangmen Jeng knives and scissors Equipment Technology Co., Ltd. |