CN2368650Y - Tooth grinder - Google Patents
Tooth grinder Download PDFInfo
- Publication number
- CN2368650Y CN2368650Y CN 99203601 CN99203601U CN2368650Y CN 2368650 Y CN2368650 Y CN 2368650Y CN 99203601 CN99203601 CN 99203601 CN 99203601 U CN99203601 U CN 99203601U CN 2368650 Y CN2368650 Y CN 2368650Y
- Authority
- CN
- China
- Prior art keywords
- frame
- slide
- disk
- slide rail
- electric grinder
- 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
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a tooth grinder composed of a machine frame, a reciprocating mechanism, a feed mechanism and an electric grinder. In order to overcome the defects of complex structure and inconvenient use in the prior art, the electric grinder is installed on a slide seat by the utility model. A crank mechanism driven by the electric grinder is connected with the slide seat by a connecting rod. The reciprocating mechanism and the feed mechanism are connected by a rock arm installed on a sliding track. The utility model has the advantages of simple structure, low cost, high process precision, automatically completed working process, easy use and wide adaptability for different circular saw sheets.
Description
The utility model relates to a kind of abrasive machining device, particularly a kind of gear grinding machines.
In the prior art, divide tooth, roll flute angle, the roll flute degree of depth to process to the saw blade of sawmilling, need to use gear grinding machines, gear grinding machines are by electric grinder usually, and reciprocator, feed mechanism are formed.Chinese patent discloses a kind of " gear grinding machines " for No. 89213933, form by grinding wheel spindle part, saw blade feeding part, clutch yoke and bed body etc., the grinding wheel spindle part is made up of the cam of motor and control grinding wheel movement, this structure can only be processed saw blade, can not process the knuckle-tooth sheet, and complex structure, use inconvenient; It is the machine that circular saw blade for wood is carried out branch tooth, roll flute that Chinese patent discloses a kind of " circular saw blade for wood divides the tooth gear grinding machines " for No. 91229093, two guide rails are arranged on its fuselage plane, left end is equipped with the mandrel for the clamping saw blade, right-hand member is installed and is divided tooth device or roll flute device, the roll flute device has a rotating disk, is electric grinder on the disk, and disk is mounted and fixed on the fuselage guide rail by a cover slide carriage structure, complex structure uses inconvenient.
The purpose of this utility model is to design a kind of gear grinding machines simple in structure, easy to use.
The purpose of this utility model is achieved in that a kind of gear grinding machines, comprise frame, reciprocator, feed mechanism and electric grinder, reciprocator comprises the slide rail on the frame, the slide that cooperates with sliding-rail groove, the crank mechanism on the slide, feed mechanism comprises the disk of clamping saw blade, the ratchet of drive disk stepping rotation, it is characterized in that electric grinder is on slide, the crank mechanism that electric grinder drives is connected by connecting rod with slide, and reciprocator is connected by the rocking arm that is installed on the slide rail with feed mechanism.
The utility model electric grinder is installed on the slide, and electric grinder drives crank mechanism, and crank mechanism is connected by connecting rod with frame, and with rocking arm connection reciprocator and feed mechanism, and is simple in structure, cost is low; Reciprocator with advance mechanism's synchronization action, the machining accuracy height, process is finished automatically, and is easy to use, to different saw blade wide adaptabilities.
Below in conjunction with accompanying drawing the utility model most preferred embodiment is elaborated:
Fig. 1: the utility model most preferred embodiment structural representation.
According to shown in Figure 1, gear grinding machines 1 comprise frame 2, reciprocator 3, feed mechanism 4 and electric grinder 5, wherein: reciprocator 3 comprise slide rail 6 on the frame 2, with slide rail 6 grooves 6 ' slide 9 that cooperates, the crank mechanism 8 on the slide 9, feed mechanism 4 comprises the disk 12 of clamping saw blade, drives the ratchet 11 of disk 12 steppings rotation; Electric grinder 5 is installed on the slide 9, and electric grinder 5 drives crank mechanism 8, and crank mechanism 8 is connected by connecting rod 7 with slide 9; The slide 9 of reciprocator 3 is connected by the rocking arm 10 that is installed on the slide rail 6 with the ratchet 11 of feed mechanism 4.For the emery wheel 5 that adapts to different-diameter ', slide rail 6 cooperates with frame 2 positions are movable, adopts screw rod 17 and slide rail 6 threaded engagement on the frame 2, handle 18 is controlled screw rods 17 and slide rail 6 is slided come adjusting position on the groove 16 of frame 2; In order to adapt to the saw blade of different-diameter, ratchet 11 is installed on the frame 2, is connected with disk 13 by telescopic Elastic leather belt 12, and the support 14 that disk 13 is installed is installed on the frame 2 by pin 19, can adapt to different roll flute angles; Disk 13 is slidingly matched with slide rail 15 on the support 14, and slide rail 15 can horizontally rotate on support 14, and handle 2 control screw rods 20 slide disk 13 to come adjusting position, the saw blade of adaptation different-diameter on slide rail 15.
During use, electric grinder 5 drive emery wheels 5 ' high speed rotation drive the crank mechanism 8 that has slowed down simultaneously and rotate, and move back and forth on slide rail 6 by the effect promotion slide 9 of connecting rod 7 with frame 2, make the sawtooth of emery wheel 5 ' advance and retreat disc cutter sheet; The reciprocating motion of slide 9, driving rocking arm 10 again waves, make ratchet 11 steppings rotation, ratchet 11 drives disk 13 steppings rotation by Elastic leather belt 12, make the sawtooth grinding in order of saw blade, regulate the angle of support 14 and frame 2, can the different sawtooth angle of grinding, simple in structure, easy to use.
Claims (5)
1, a kind of gear grinding machines, comprise frame, reciprocator, feed mechanism and electric grinder, reciprocator comprises the slide rail on the frame, the slide that cooperates with sliding-rail groove, the crank mechanism on the slide, feed mechanism comprises the disk of clamping saw blade, the ratchet of drive disk stepping rotation, it is characterized in that electric grinder is on slide, the crank mechanism that electric grinder drives is connected by connecting rod with slide, and reciprocator is connected by the rocking arm that is installed on the slide rail with feed mechanism.
2, gear grinding machines according to claim 1 is characterized in that described slide rail cooperates with the shelf position activity.
3, gear grinding machines according to claim 1 is characterized in that described slide rail and screw flight on the frame are engaged on the groove of frame to cooperate with the frame activity.
4, gear grinding machines according to claim 1 is characterized in that described ratchet is installed on the frame to be connected with described disk by Elastic leather belt.
5, gear grinding machines according to claim 4, the support that it is characterized in that described installation disk by pin be installed on the frame, the slide rail that can horizontally rotate on disk and the support is slidingly matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203601 CN2368650Y (en) | 1999-02-10 | 1999-02-10 | Tooth grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203601 CN2368650Y (en) | 1999-02-10 | 1999-02-10 | Tooth grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2368650Y true CN2368650Y (en) | 2000-03-15 |
Family
ID=33998662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99203601 Expired - Fee Related CN2368650Y (en) | 1999-02-10 | 1999-02-10 | Tooth grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2368650Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000570A (en) * | 2016-08-09 | 2016-10-12 | 衢州市煜鑫农产品加工技术开发有限公司 | Sawing machine for biomass fragmentation |
-
1999
- 1999-02-10 CN CN 99203601 patent/CN2368650Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000570A (en) * | 2016-08-09 | 2016-10-12 | 衢州市煜鑫农产品加工技术开发有限公司 | Sawing machine for biomass fragmentation |
| CN106000570B (en) * | 2016-08-09 | 2017-12-05 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of sawing machine crushed for biomass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101486153B (en) | Multifunctional sharpening machine | |
| CN202070985U (en) | Automatic abrasive belt circular mill | |
| CN214351289U (en) | High stability cylindrical grinder | |
| CN201102168Y (en) | Chamfer angle pneumatic means of vertical glass straight line edge grinding machine | |
| CN2368650Y (en) | Tooth grinder | |
| CN212071307U (en) | Machining cutter blade angle grinding device | |
| CN217618160U (en) | Gear grinding device for processing saw blade | |
| CN201333651Y (en) | Diamond grinding-polishing machine | |
| CN209919013U (en) | Disc saw blade gear grinding machine | |
| CN109732444B (en) | Bearing inner race is polished and is used grinding machine | |
| CN210335598U (en) | Inverted table type grinding wheel dresser device | |
| CN209868175U (en) | Novel automatic adjusting device | |
| CN208151745U (en) | A kind of line wheel cutter | |
| CN216633905U (en) | Polishing machine head for lead screw | |
| CN114309958B (en) | Laser engraving device | |
| CN221020382U (en) | Spiral blade polisher that can automatic feeding | |
| CN213225089U (en) | Machine parts is with high-speed machine tool | |
| CN215092964U (en) | Grinding wheel dresser for machining R groove of lower die of bending machine | |
| CN220863361U (en) | Positioning and adjusting device of mechanical equipment | |
| CN211072940U (en) | Machining device | |
| CN211103455U (en) | Composite roller dresser | |
| CN213411397U (en) | Centerless grinding machine for grinding flat | |
| CN213531102U (en) | Numerical control gear grinding machine for aircraft engine gear | |
| CN116135455A (en) | Hobbing cutter sharpening machine | |
| CN217253425U (en) | Internal thread grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |