CN2442789Y - Tool grinder gearing - Google Patents
Tool grinder gearing Download PDFInfo
- Publication number
- CN2442789Y CN2442789Y CN 00256118 CN00256118U CN2442789Y CN 2442789 Y CN2442789 Y CN 2442789Y CN 00256118 CN00256118 CN 00256118 CN 00256118 U CN00256118 U CN 00256118U CN 2442789 Y CN2442789 Y CN 2442789Y
- Authority
- CN
- China
- Prior art keywords
- pulley
- connects
- pinion
- lathe bed
- limit switch
- 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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Abstract
The utility model relates to a cutter grinder drive gear. At the time of working, the utility model is characterized in that a motor 8 is connected with a drive pulley 9'; a pulley 9 is connected with a pulley 7; the pulley 7 is connected with a worm 5 and a worm wheel 6; the worm wheel 6 is connected with a pinion 2 through a shaft; the pinion 2 is connected with a rack 3 (a grinder body). In addition, the grinder body is provided with a stop iron which touches a limit switch 4; the limit switch 4 is connected with relays KM 1, KM 2 to realize the purpose of the reversing the rack 3 (the grinder body). The utility model has the advantages of energy saving, high efficiency, working accuracy, simple structure, easy maintenance, etc.
Description
The utility model relates to the inner transmission device of a kind of cutter sharpener.
Former grinding machine internal structure is: motor 8 ' connects active friction wheel 9 ' and rotates, and drives driven pulley 10 ' or 7 ' and changes the direction of motion by shift fork 11 '.As shown in Figure 1: travel switch 4 ' control electromagnet A, B, thereby suction moves shift fork 11 ' driven pulley 10 ' or 7 ' is moved, and rotation under the drive of active friction wheel 9 '.And then make again in the worm screw that links to each other 5 ' rotation, after driving worm gear 6 ' and slowing down, it is mobile to drive tooth bar 3 ' by the pinion 2 ' that links to each other with worm gear 6 '.
Its shortcoming is:
1. the friction pulley transmission efficiency is low;
2. bearing capacity is low, and the stressed work of easily skidding when big is undesired;
3. electromagnet is inhaled and is moved in the shift fork process shift fork job insecurity.
The purpose of this utility model is: the transmission device that a kind of transmission efficiency height, working stability are provided.For achieving the above object, the technical solution of the utility model is: motor 8 connects drive pulley 9 and rotates; Belt pulley 9 connecting belts wheel 7, belt pulley 7 connects worm screw 5, worm gear 6; Worm gear 6 is by axle connection pinion 2, pinion 2 connects tooth bar 3 (lathe bed), on lathe bed, establish buting iron 1 in addition, touch limit switch 4, limit switch 4 connects relay K M1, KM2, to realize the purpose of tooth bar 3 (lathe bed) commutation, it is characterized in that: motor 8 connects drive pulley 9 and rotates, belt 9 drives belt pulley and rotates down, drive worm gear 6 through the rotation of the worm screw 5 that connects with belt pulley 7 again and do the rotations of slowing down, by with worm gear 6 joining pinion 2 rotating band carry-over bar 3 (lathe bed) move left and right.Commutation is by being installed in the buting iron 1 on the lathe bed, touching limit switch 4, thereby make relay K M1, KM2, switch in succession, cut off the power supply, the control motor positive and inverse; To realize the purpose of tooth bar 3 (lathe bed) commutation.
The utility model has the advantages that:
(1) belt pulley transmission efficiency height, steady;
(2) because friction pulley easily skids, after the transmission of use belt pulley, reduced skidding, lathe is working properly;
(3) motor commutation is reliable and secure, easy care;
(4) improve output and quality.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is former cutter sharpener structural representation.
Fig. 2 is a structural representation of the present utility model.
The utility model grinding machine drive mechanism shown in Figure 2 is characterized in that: motor 8 connects drive pulley 9, belt pulley 9 connecting belts wheel 7, belt pulley 7 connects worm screw 5 and worm gear 6, worm gear 6 is by axle connection pinion 2, pinion 2 connects tooth bar 3 (lathe bed), establishes buting iron 1 in addition on lathe bed, touches limit switch 4, limit switch 4 connects relay K M1, KM2, to realize the purpose of tooth bar 3 (lathe bed) commutation.
Claims (1)
- A kind of cutter sharpener transmission device, it comprises motor (1), it is characterized in that, motor 8 connects drive pulley 9, belt pulley 9 connecting belts wheel 7; Belt pulley 7 connects worm screw 5 and worm gear 6; Worm gear 6 is by axle connection pinion 2, and pinion 2 connects tooth bar 3 (lathe bed); In addition, establish buting iron 1 on lathe bed, touch limit switch 4, limit switch 4 connects relay K M1, KM2, to realize the purpose of tooth bar 3 (lathe bed) commutation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256118 CN2442789Y (en) | 2000-10-22 | 2000-10-22 | Tool grinder gearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256118 CN2442789Y (en) | 2000-10-22 | 2000-10-22 | Tool grinder gearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442789Y true CN2442789Y (en) | 2001-08-15 |
Family
ID=33612898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00256118 Expired - Fee Related CN2442789Y (en) | 2000-10-22 | 2000-10-22 | Tool grinder gearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442789Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975088A (en) * | 2012-12-17 | 2013-03-20 | 济南玫德铸造有限公司 | Foot-operated pipe polishing device |
| CN106736792A (en) * | 2016-12-12 | 2017-05-31 | 廖小玉 | A kind of Intelligent worn device copper-clad plate cutting equipment |
| CN112123111A (en) * | 2020-09-25 | 2020-12-25 | 安徽新境界自动化技术有限公司 | Double-robot cooperative intelligent polishing device |
-
2000
- 2000-10-22 CN CN 00256118 patent/CN2442789Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975088A (en) * | 2012-12-17 | 2013-03-20 | 济南玫德铸造有限公司 | Foot-operated pipe polishing device |
| CN106736792A (en) * | 2016-12-12 | 2017-05-31 | 廖小玉 | A kind of Intelligent worn device copper-clad plate cutting equipment |
| CN112123111A (en) * | 2020-09-25 | 2020-12-25 | 安徽新境界自动化技术有限公司 | Double-robot cooperative intelligent polishing device |
| CN112123111B (en) * | 2020-09-25 | 2021-09-17 | 安徽新境界自动化技术有限公司 | Double-robot cooperative intelligent polishing device |
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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 |