CN106476062B - Polishing fixed width cutting machine - Google Patents
Polishing fixed width cutting machine Download PDFInfo
- Publication number
- CN106476062B CN106476062B CN201611057800.2A CN201611057800A CN106476062B CN 106476062 B CN106476062 B CN 106476062B CN 201611057800 A CN201611057800 A CN 201611057800A CN 106476062 B CN106476062 B CN 106476062B
- Authority
- CN
- China
- Prior art keywords
- blade
- sharpening
- cutter shaft
- axis
- sharpening axis
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
- B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
-
- 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
- B24B3/46—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to a kind of cutting apparatus, more particularly to a kind of polishing fixed width cutting machine.The present invention provides following technical solutions：A kind of polishing fixed width cutting machine, if including organism, the cutter shaft being set up on body, the driving source that driving cutter shaft rotates and the dry plate blade being sheathed on cutter shaft, body is equipped with the knife sharpening device that can be polished blade, knife sharpening device includes that can be equipped between body and sharpening axis along the adjusting of cutter shaft axial reciprocating and the sharpening axis that can be lifted towards blade reciprocation and several blade grinders being sheathed on sharpening axis and promote the sharpening axis axial-adjustment unit that sharpening axis is adjusted axially along cutter shaft and the elevation and subsidence regulating device for promoting sharpening axis to be lifted towards blade reciprocation.Using above-mentioned technical proposal, provide that a kind of polishing to blade is convenient, the adjusting, adjustment structure when convenient for polishing be stable, simple polishing fixed width cutting machine.
Description
Technical field
The present invention relates to a kind of cutting apparatus, more particularly to a kind of polishing fixed width cutting machine.
Background technology
Online polishing fixed width cutting machine is a kind of cutting equipment for implementing cutting for products such as corrugated bands, main
By body, the upper cutter shaft being set up on body, the lower being arranged with upper slitter axial symmetry and it is respectively arranged on upper cutter shaft and cuts
Cutter on axis and bottom knife have the cutting room that can implement cutting to product between cutter and bottom knife.
And cutter in traditional cutting machine and bottom knife will appear abrasion after use after a period of time, in order to
Make it that can be continuing with, it will usually on body setting for sharpening sheet knife sharpening device, due on body have cutter and
Bottom knife, therefore need that two groups of relatively independent knife sharpening devices are arranged on body, during sharpening, cutter and bottom knife it
Between be susceptible to the case where interfering with each other.
In use, product to be cut is positioned in cutting room, can completes to cut.Due to cutter and
Bottom knife is respectively circular knife（I.e. cross section is straight sheet, and top has the blade of blade）, cutter and bottom knife
Cutting mode is shearing, and when corrugated band is in cutting room internal cutting, the internal structure of corrugated band is yielding, causes
Corrugated band is impaired.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of polishings to blade conveniently, when convenient for polishing
It adjusts, adjustment structure is stable, simple polishing fixed width cutting machine.
To achieve the above object, the present invention provides following technical solutions：A kind of polishing fixed width cutting machine, including it is organic
If body, the cutter shaft being set up on body, the driving cutter shaft driving source rotated and the dry plate blade being sheathed on cutter shaft, set on body
There is the knife sharpening device that can be polished blade, it is characterised in that：The knife sharpening device includes that can be adjusted along cutter shaft axial reciprocating
And the sharpening axis that can be lifted towards blade reciprocation and several blade grinders for being sheathed on sharpening axis, it is set between body and sharpening axis
There is the sharpening axis axial-adjustment unit for promoting sharpening axis to be adjusted axially along cutter shaft and sharpening axis is promoted to be lifted towards blade reciprocation
Elevation and subsidence regulating device, be located on the body at blade be equipped with cutter shaft retainer plate disposed in parallel, retainer plate and blade it
Between there is the cutting space placed for product, the blade includes ontology and the blade set on ontology outer rim, the blade
Cross section in wedge-shaped, the blade grinder is the wedge shape being adapted to the blade of blade；The sharpening axis is adjusted axially dress
It includes the regulating part for adjusting lead screw and driving adjusting lead screw for being set up on body and linking with sharpening axis to set；The lifting
Regulating device includes erection and the guide rail on body, the cunning set on sharpening axis axial direction both ends and with guide rail in the cooperation of guide rail guide groove
Plate, the sharpening axis lift drive shaft being set up on body, the sharpening axis driving for being fixedly arranged on sharpening axis lift drive shaft axial direction both ends
The first lead screw and consolidate that gear, the sharpening shaft transmission gear engaged with sharpening axis driving gear and sharpening shaft transmission gear link
It is in the cylinder that screw thread is screwed on sliding block and with the first lead screw.
It is only provided with one group of cutter shaft and several blades on cutter shaft using above-mentioned technical proposal, on body, waits cutting
Product implements cutting by the cutting space being positioned between blade and retainer plate, after being in this way arranged, also only needs to be arranged on body
One group to blade implement whet a knife knife sharpening device both can, that is, reduce the volume of equipment, reduce parts, reduce and be produced into
This input；And knife sharpening device realizes matching between blade by sharpening axis axial-adjustment unit and elevation and subsidence regulating device
It closes, makes precision higher when sharpening, and adjustment structure is stablized.
The present invention is further arranged to：Several blade grinders are lifted to can coat the blade of several blades at blade.
Using above-mentioned technical proposal, setting so targetedly can be implemented to polish to the blade of each blade.
The present invention is further set as：The installation place that body is located at cutter shaft is equipped with adjustable between blade and retainer plate points
Cut the cutter shaft adjusting device of space spacing；The cutter shaft adjusting device includes the linear guide being set up on body, is installed on knife
Axis axial direction both ends and the adjusting slider coordinated in guide rail guide groove with the linear guide and the regulating part for driving adjusting slider.
Wherein, regulating part include be set up on body and with retainer plate synchronous drive shaft disposed in parallel, be fixedly arranged on it is same
The cutter shaft driving gear at step drive shaft axial direction both ends, the cutter shaft transmission gear engaged with cutter shaft driving gear and cutter shaft driving cog
It takes turns the second lead screw of linkage and is fixedly arranged on adjusting slider and is in the connector that screw thread is screwed on the second lead screw.
Using above-mentioned technical proposal, adjustment structure is set in this way and is stablized, and degree of regulation is guaranteed.
The present invention is further set as：Blade grinder includes the sheet abrasive wheel iron locked by fastener with sharpening axis
Core and the wedge-shaped emery disc being connected with sheet abrasive wheel iron core.
Using above-mentioned technical proposal, the compact-sized of blade grinder is set in this way, and service life is long.
The invention will be further described below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the side schematic view of Fig. 1；
Fig. 3 is the structural schematic diagram of blade grinder in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of cutter shaft and blade in the embodiment of the present invention.
Specific implementation mode
Such as a kind of Fig. 1-polishing fixed width cutting machines shown in Fig. 4, including organism 1, be set up on body 1 cutter shaft 2,
If driving cutter shaft 2 driving source rotated and the dry plate blade 3 being sheathed on cutter shaft 2, body 1 is equipped with can be to the polishing of blade 3
Knife sharpening device 4, it includes that can be adjusted along 2 axial reciprocating of cutter shaft and can be towards the sharpening axis 41 that blade 3 back and forth lifts that sharpening, which fills 4 and sets,
And several blade grinders 42 on sharpening axis 41 are sheathed on, it is equipped between body 1 and sharpening axis 41 and promotes sharpening axis 41 along cutter shaft
The sharpening axis axial-adjustment unit 5 being adjusted axially and the elevation and subsidence regulating device 6 for promoting sharpening axis 41 back and forth to be lifted towards blade 3,
On body 1 be located at blade 3 at be equipped with 2 retainer plate 11 disposed in parallel of cutter shaft, between retainer plate 11 and blade 3 have for production
The cutting space 12 that product are placed, blade 3 includes ontology 31 and the blade 32 set on 31 outer rim of ontology, the cross section of the blade 32
In wedge-shaped, blade grinder 42 is the wedge shape being adapted to the blade 32 of blade 3；Sharpening axis axial-adjustment unit 5 includes to be set up in
The regulating part 52 for adjusting lead screw 51 and driving adjusting lead screw 51 to link on body 1 and with sharpening axis 41, which is hand
Wheel；Elevation and subsidence regulating device 6 include erection on body 1 guide rail 61, set on the axial both ends of sharpening axis 41 and with guide rail 61 be in
The slide plate 62 of guide rail guide groove cooperation, is fixedly arranged on sharpening axis lift drive shaft at the sharpening axis lift drive shaft 63 being set up on body 1
The sharpening axis driving gear 64 at 63 axial both ends, the sharpening shaft transmission gear 65 engaged with sharpening axis driving gear 64 and sharpening
The first lead screw 66 and be fixedly arranged on sliding block 62 and be in the cylinder 67 that screw thread is screwed on the first lead screw 66 that shaft transmission gear 65 links.
One group of cutter shaft 2 and several blades 3 on cutter shaft 2 are only provided in said program, on body 1, product to be cut is by putting
It is placed in the cutting space 12 between blade 3 and retainer plate 11 and implements cutting, after being arranged in this way, one group of setting is also only needed on body 1
To blade 3 implement whet a knife knife sharpening device 4 both can, that is, reduce the volume of equipment, reduce parts, reduce production cost
Input；And knife sharpening device 4 realizes matching between blade 3 by sharpening axis axial-adjustment unit 5 and elevation and subsidence regulating device 6
It closes, makes precision higher when sharpening, and adjustment structure is stablized.When sharpening axis 41 needs the axial implementation along cutter shaft 2 to adjust,
Only need driving adjust lead screw 51 both can, it is easy to operate, the regulating part that driving adjusts lead screw 51 can be adjusting handle or motor all
It is feasible.And the blade 32 of several blades 3 on cutter shaft 2 is respectively wedge shape, and body 1 is equipped with and coordinates with blade 3
Material supporting rack 11, in use, product to be cut, which is in the cutting space 12 between material supporting rack 11 and blade 3, to be implemented
Cutting, the setting using blade 3 and material supporting rack 11 with wedge-shaped working edge 32 make to form cutting type by the way of cutting, instead of
Traditional is shearing, therefore, to internal structure（Such as corrugated band）Cutting process in, can reduce and treat cutting product
The extruding of internal structure, the case where implementing cutting so as to avoid slitting product and deform.
In embodiments of the present invention, in order to can targetedly to the blade 32 of each blade 3 implement polish.Several sharpening sand
The blade 32 of several blades 3 can be coated at 42 lifting to blade 3 of wheel.That is the quantity of blade grinder 42 is more than the quantity of blade 3
One piece.
In embodiments of the present invention, body 1 be located at cutter shaft 2 installation place be equipped with it is adjustable between blade 3 and retainer plate 11
Cut the cutter shaft adjusting device 7 of 12 spacing of space；The cutter shaft adjusting device 7 include the linear guide 71 being set up on body 1,
It is installed on the axial both ends of cutter shaft 2 and is in the adjusting slider 72 and driving adjusting slider 72 that guide rail guide groove coordinates with the linear guide 71
Regulating part 73.Regulating part 73 include be set up on body 1 and with the synchronous drive shaft 731 disposed in parallel of retainer plate 11, fixed
The cutter shaft transmission gear that gear 732 engages is driven in the cutter shaft driving gear 732 at 731 axial both ends of synchronous drive shaft, with cutter shaft
733, with cutter shaft transmission gear 733 link the second lead screw 734 and be fixedly arranged on adjusting slider 72 and with the second lead screw 734 be in spiral shell
The connector 735 that line is screwed on.It, can be synchronous to drive by the synchronous drive shaft 731 of driving when needing to implement to adjust to cutting space 12
Moving axis 731 drives cutter shaft driving gear 732 thereon to rotate, with the cutter shaft cutter shaft transmission gear 733 that engages of driving gear 732 with
And the second lead screw 734 to link with cutter shaft transmission gear 733 can also rotate with, at this point, with 734 screw thread rotation of the second lead screw
Connector 735 can then be implemented move along the second lead screw 734 is axial, since connector 735 and adjusting slider 72 are fixed or are integrated
Molding, thus adjusting slider 72 can then be in movable arbor 2 in the linear guide 71 implement sliding, to realize cut space 12 between
Away from adjusting.Synchronous drive shaft 731 is implemented to drive by handwheel.
In order to keep the structure of the blade grinder 42 in the embodiment of the present invention more compact, the service life is longer.Blade grinder
42 include the sheet abrasive wheel iron core 421 locked by fastener with sharpening axis 41 and the wedge being connected with sheet abrasive wheel iron core 421
Shape emery disc 422.
Claims (2)
1. a kind of polishing fixed width cutting machine, including organism, the cutter shaft being set up on body, driving cutter shaft rotation driving source and
If the dry plate blade being sheathed on cutter shaft, body is equipped with the knife sharpening device that can be polished blade, it is characterised in that：The mill
Knife system includes the sharpening axis that can be adjusted and can be lifted towards blade reciprocation along cutter shaft axial reciprocating and is sheathed on sharpening axis
Several blade grinders, between body and sharpening axis be equipped with promote sharpening axis to be adjusted axially dress along the sharpening axis that cutter shaft is adjusted axially
The elevation and subsidence regulating device for setting and promoting sharpening axis to be lifted towards blade reciprocation is located on the body at blade and is equipped with and cutter shaft
Retainer plate disposed in parallel, there is the cutting space placed for product, the blade to include between retainer plate and blade
Ontology and blade set on ontology outer rim, the cross section of the blade are suitable with the blade of blade in wedge-shaped, described blade grinder
The wedge shape matched；The sharpening axis axial-adjustment unit include be set up on body and the adjusting lead screw that links with sharpening axis and
Driving adjusts the regulating part of lead screw；The elevation and subsidence regulating device include erection on body guide rail, be set to sharpening axis axis
It is in the slide plate of guide rail guide groove cooperation to both ends and with guide rail, the sharpening axis lift drive shaft being set up on body, is fixedly arranged on sharpening
Axis lift drive shaft axial direction both ends sharpening axis driving gear, with sharpening axis driving gear engage sharpening shaft transmission gear, and
First lead screw of sharpening shaft transmission gear linkage and the cylinder for being fixedly arranged on sliding block and being screwed in screw thread with the first lead screw；Described
Several blade grinders are lifted to can coat the blade of several blades at blade；The installation place that the body is located at cutter shaft is equipped with
The adjustable cutter shaft adjusting device that space spacing is cut between blade and retainer plate；The cutter shaft adjusting device includes to be set up in machine
The linear guide on body is installed on cutter shaft axial direction both ends and is adjusted in the adjusting slider and driving of guide rail guide groove cooperation with the linear guide
Save the regulating part of sliding block；It is characterized in that：The regulating part includes to be set up on body and disposed in parallel with retainer plate
Synchronous drive shaft, the cutter shaft driving gear for being fixedly arranged on synchronous drive shaft axial direction both ends, the cutter shaft engaged with cutter shaft driving gear pass
The second lead screw and be fixedly arranged on adjusting slider and be in what screw thread was screwed on the second lead screw that moving gear and cutter shaft transmission gear link
Connector.
2. polishing fixed width cutting machine according to claim 1, it is characterised in that：The blade grinder includes and whets a knife
The sheet abrasive wheel iron core that axis is locked by fastener and the wedge-shaped emery disc being connected with sheet abrasive wheel iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057800.2A CN106476062B (en) | 2016-11-25 | 2016-11-25 | Polishing fixed width cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057800.2A CN106476062B (en) | 2016-11-25 | 2016-11-25 | Polishing fixed width cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106476062A CN106476062A (en) | 2017-03-08 |
| CN106476062B true CN106476062B (en) | 2018-07-20 |
Family
ID=58274480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611057800.2A Expired - Fee Related CN106476062B (en) | 2016-11-25 | 2016-11-25 | Polishing fixed width cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106476062B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601591B (en) * | 2020-10-23 | 2022-12-09 | 辰溪县辰河农特农业发展有限公司 | Core device for dicing machine |
| CN112553864A (en) * | 2020-12-16 | 2021-03-26 | 湖南三易精工科技有限公司 | Equidistant slitting device for melt-blown fabric processing and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191309304A (en) * | 1912-09-16 | 1913-12-24 | Pieter Cornelis De Groot | Improvements in Devices for Sharpening the Rotary Circular Knives of Meat-slicing Machines. |
| CN2339347Y (en) * | 1998-10-16 | 1999-09-22 | 北京紫玉电子产品厂 | Multifunction cutting-grinding machine |
| CN102783709A (en) * | 2011-05-20 | 2012-11-21 | 豪尼机械制造股份公司 | Cutting device for a rod-making machine and method for adjusting the position of the or each grinding wheel of a device for grinding in a cutting device for a rod-making machine |
| CN103640045A (en) * | 2013-09-09 | 2014-03-19 | 联合纸巾技术有限公司 | Knife grinder and cutting machine |
| CN205184895U (en) * | 2015-12-01 | 2016-04-27 | 李诗云 | Rag cutter and position adjustable knife sharpening device thereof |
| CN206185936U (en) * | 2016-11-25 | 2017-05-24 | 浙江东方职业技术学院 | Fixed wide cutting machine of polishing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06182659A (en) * | 1992-12-17 | 1994-07-05 | Fuji Photo Film Co Ltd | Grinding method for cutting edge |
| JP4685560B2 (en) * | 2005-09-12 | 2011-05-18 | 日立マクセル株式会社 | Rotary blade polishing equipment |
| CN105857775A (en) * | 2016-06-02 | 2016-08-17 | 诸城市广元包装机械厂 | Transverse slitting device of packaging machine |
-
2016
- 2016-11-25 CN CN201611057800.2A patent/CN106476062B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191309304A (en) * | 1912-09-16 | 1913-12-24 | Pieter Cornelis De Groot | Improvements in Devices for Sharpening the Rotary Circular Knives of Meat-slicing Machines. |
| CN2339347Y (en) * | 1998-10-16 | 1999-09-22 | 北京紫玉电子产品厂 | Multifunction cutting-grinding machine |
| CN102783709A (en) * | 2011-05-20 | 2012-11-21 | 豪尼机械制造股份公司 | Cutting device for a rod-making machine and method for adjusting the position of the or each grinding wheel of a device for grinding in a cutting device for a rod-making machine |
| CN103640045A (en) * | 2013-09-09 | 2014-03-19 | 联合纸巾技术有限公司 | Knife grinder and cutting machine |
| CN205184895U (en) * | 2015-12-01 | 2016-04-27 | 李诗云 | Rag cutter and position adjustable knife sharpening device thereof |
| CN206185936U (en) * | 2016-11-25 | 2017-05-24 | 浙江东方职业技术学院 | Fixed wide cutting machine of polishing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106476062A (en) | 2017-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205529619U (en) | Width adjustable non -woven fabric slitter cuts | |
| CN103507136B (en) | Full-automatic archaized wood floor processing machine | |
| CN205325344U (en) | Automatic grinding device of outer bottom of bottle base | |
| CN106476062B (en) | Polishing fixed width cutting machine | |
| CN103934738A (en) | Grinding wheel balancing device of glass rapid edge grinding machine | |
| CN206218931U (en) | Full-automatic online polishing fixed width cutting machine | |
| CN206185936U (en) | Fixed wide cutting machine of polishing | |
| CN105538054A (en) | Food knife blade polishing device and polishing method | |
| CN207953387U (en) | Integrated form roll grinder burnishing device | |
| CN204248573U (en) | Sand wheel knife sharpening device of filament cutter | |
| CN112157757B (en) | Self-force-applying bamboo chip wire drawing method and device | |
| CN104551944A (en) | Belt sander with constant-tensity sanding belt | |
| CN202491156U (en) | Burnishing device for polishing two side edges of brake frame | |
| CN217859905U (en) | Edge trimmer for aluminum plate | |
| CN207272879U (en) | A kind of sharpening component | |
| CN102513592A (en) | Rotary trimming shears | |
| CN103008788A (en) | Precision band saw milling gear grinding machine | |
| CN206794925U (en) | A kind of rotation type knife sharpening device | |
| CN204397571U (en) | The belt sander that a kind of abrasive band rate of tension is constant | |
| CN204397568U (en) | A kind of belt sander cut for whetting a knife | |
| CN204431521U (en) | Swing marble multi-line cutting machine | |
| CN104608264B (en) | Swing marble multi-line cutting machine | |
| CN203091873U (en) | Retract mechanism of metal circular saw web grinding miller | |
| CN106586653A (en) | Full-automatic online polishing fixed-width slitter | |
| CN210413789U (en) | Machine tool cutter trimming and grinding structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20201125 |