CN206425906U - Hob sharpener accessory position is adjusted and a-key-lock mechanism - Google Patents
Hob sharpener accessory position is adjusted and a-key-lock mechanism Download PDFInfo
- Publication number
- CN206425906U CN206425906U CN201621453661.0U CN201621453661U CN206425906U CN 206425906 U CN206425906 U CN 206425906U CN 201621453661 U CN201621453661 U CN 201621453661U CN 206425906 U CN206425906 U CN 206425906U
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- CN
- China
- Prior art keywords
- rack
- plate
- key
- hobboing cutter
- lock mechanism
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- 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.)
- Withdrawn - After Issue
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to hob sharpener applied technical field, specifically discloses the adjustment of hob sharpener accessory position and a-key-lock mechanism, is made up of hobboing cutter power drive head, runner assembly and latch assembly.The adjustment of the utility model hob sharpener accessory position and the beneficial effect of a-key-lock mechanism are：1st, vertically moving for latch assembly is realized using pinion and rack；2nd, the locking of mechanism is realized using plane cam axle；3rd, 3 working conditions are controlled using the shape and spacer pin of plane cam axle；4th, gear and rotatable unit head branch plate weld, rotate around the axis, driving rack movement；5th, rack and rack pressing plate constitute an entirety, realize that rack movement drives the movement of tooth pressure bar plate；6th, locking rack pressing plate, pinion and rack can not rotate, so as to control hobboing cutter axle center；7th, handle is once rotated, the position movement in 3, hobboing cutter axle center direction can be locked.
Description
Technical field
The utility model belongs to hob sharpener applied technical field, specifically relates to the adjustment of hob sharpener accessory position and a key-lock
Tight mechanism, realizes the safe and efficient grinding operation of hobboing cutter, bed plate.
Background technology
Greens machine in use, hobboing cutter, the abrasion of bed plate be normal phenomenon, it is necessary to not timing to hobboing cutter, bed plate
Reconditioning is carried out, because hobboing cutter sharpening mainly includes the cylindrical sharpening of hobboing cutter and hobboing cutter cutting edge sharpening, and hobboing cutter is distributed across the face of cylinder
On helical cutting edge, generally grinding is more difficult, it is necessary to be equipped with special equipment for grinding hob sharpener and hobboing cutter automatic chamfering mill
Bed, while bed plate sharpening needs to carry out on special bed plate grinding machine, meanwhile, in grinding, it is necessary to hobboing cutter, the different positions of bed plate
Put and face is ground, the hob sharpener grinding part of traditional structure is to be fixedly mounted on hob sharpener, it is impossible to rationally efficiently
Be adjusted fast and accurate grinding operation carried out to hobboing cutter, bed plate, also reduce grinding efficiency, and this be current institute urgently
To be solved.
Therefore, based on above mentioned problem, the utility model provides the adjustment of hob sharpener accessory position and a-key-lock mechanism.
Utility model content
Utility model purpose：The purpose of this utility model is to provide the adjustment of hob sharpener accessory position and a-key-lock machine
Structure, the runner assembly and latch assembly rationally designed can realize hobboing cutter power drive head height effect, accurately three position adjustments,
Improve to hobboing cutter, the grinding efficiency of bed plate and ensure grinding quality.
Technical scheme：Offer hob sharpener accessory position adjustment of the present utility model and a-key-lock mechanism, are moved by hobboing cutter
Power driving head, runner assembly and latch assembly composition, wherein, hobboing cutter power drive head is arranged on runner assembly, runner assembly
On latch assembly；The runner assembly, including rotatable unit head support plate, gear, rack-plate, rotating shaft, base, first
Bearing, bearing pin, angle guide, journal stirrup and the first screw, wherein, rotatable unit head support plate is rotated around the axis, and gear is set
Rack-plate is provided with rotatable unit head support plate one end, base, rack-plate is used in combination with gear, and rack-plate is arranged on
Moved on angle guide and along angle guide, clutch shaft bearing is arranged on the inside of angle guide and, angle guide spacing to rack-plate
It is arranged on base, base passes through the first mode connects for screw with rack-plate；The latch assembly, including second be used in conjunction with each other
Screw, handle, pad, tabletting, second bearing, pin, guide rail slide block, plane cam axle, spacer pin, pressing plate, the 3rd screw and lead
Rail bar, rotates the spacing of handle control plane camshaft and tabletting, is compressed.
The technical program, be that welding or screw rod are fixedly connected between the gear and rotatable unit head support plate.
Compared with prior art, the adjustment of the utility model hob sharpener accessory position and the beneficial effect of a-key-lock mechanism
It is：1st, vertically moving for latch assembly is realized using pinion and rack；2nd, the locking of mechanism is realized using plane cam axle；
3rd, 3 working conditions are controlled using the shape and spacer pin of plane cam axle；4th, gear and rotatable unit head branch plate weld, around
Axis of rotation, driving rack movement；5th, rack and rack pressing plate constitute an entirety, realize that rack movement drives tooth pressure bar plate to move
It is dynamic；6th, locking rack pressing plate, pinion and rack can not rotate, so as to control hobboing cutter axle center；7th, once rotate
Handle, can lock the position movement in 3, hobboing cutter axle center direction.
Brief description of the drawings
Fig. 1 is the adjustment of this hair hob sharpener accessory position and the structural representation of a-key-lock mechanism；
Fig. 2-Fig. 5 is the adjustment of this hair hob sharpener accessory position and the runner assembly composition structural representation of a-key-lock mechanism
Figure；
Fig. 6 is that the adjustment of the utility model hob sharpener accessory position and the latch assembly composition structure of a-key-lock mechanism are shown
It is intended to；
Fig. 7 and Fig. 8 the utility model hob sharpeners accessory position adjusts the knot with the plane cam axle of a-key-lock mechanism
Structure schematic diagram；
Fig. 9 and Figure 10 are that the bed accessory position adjustment of this hair hob sharpener and the working state structure of a-key-lock mechanism are illustrated
Figure；
Figure 11 and Figure 12 are that the adjustment of the utility model hob sharpener accessory position and the understructure of a-key-lock mechanism show
It is intended to；
Figure 13 and Figure 14 are the bed accessory position adjustment of this hair hob sharpener and the rack-plate structural representation of a-key-lock mechanism
Figure；
Figure 15 and Figure 16 are the adjustment of the utility model hob sharpener accessory position and the guide rail slide block knot of a-key-lock mechanism
Structure schematic diagram；
Wherein, sequence number mark is as follows in figure：1- pressing plates, the screws of 2- the 3rd, 3- guide rail bars, the rotatable unit head support plates of 4-,
5- gears, 6- rack-plates, 7- rotating shafts, 8- bases, 9- clutch shaft bearings, 10- bearing pins, 11- angle guides, 12- journal stirrups, 13- first
Screw, the screws of 14- second, 15- handles, 16- pads, 17- tablettings, 18- second bearings, 19- pins, 20- guide rail slide blocks.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is further elucidated.
Offer hob sharpener accessory position adjustment as shown in Figure 1 and a-key-lock mechanism, by hobboing cutter power drive head, turn
Dynamic component and latch assembly composition, wherein, hobboing cutter power drive head is arranged on runner assembly, and runner assembly is arranged on locking group
On part；As Figure 2-Figure 5, runner assembly, including rotatable unit head support plate 4, gear 5, rack-plate 6, rotating shaft 7, base
8th, clutch shaft bearing 9, bearing pin 10, angle guide 11, the screw 13 of journal stirrup 12 and first, wherein, rotatable unit head support plate 4 is around the shaft
7 rotate, and gear 5 is arranged on rotatable one end of unit head support plate 4, base 8 and is provided with rack-plate 6, rack-plate 6 and gear 5
It is used in combination, rack-plate 6 is arranged on angle guide 11 and moved along angle guide 11, and clutch shaft bearing 9 is arranged on angle bar and led
On the inside of rail 11 and spacing to rack-plate 6, angle guide 11 is arranged on base 8, and base 8 passes through the first screw 13 with rack-plate 6
Connection；As shown in Fig. 6-Figure 16, latch assembly, including be used in conjunction with each other the second screw 14, handle 15, pad 16, pressure
Piece 17, second bearing 18, pin 19, guide rail slide block 20, plane cam axle 21, spacer pin 22, pressing plate 1, the 3rd screw 2 and guide rail bar
3, the control plane camshaft 21 of handle 15 and the spacing of tabletting 17 are rotated, is compressed.
It is further preferred that being that welding or screw rod are fixedly connected between gear 5 and rotatable unit head support plate 4, it is ensured that tooth
Connective stability between wheel 5, rotatable unit head support plate 4, realizes stabilization, accurately adjusts and be conveniently replaceable and safeguard.
Hob sharpener accessory position adjustment as shown in Figure 9 and Figure 10 and a-key-lock mechanism, when handle 15 is rotated with leading
Rail sliding block 20 is in line（It is parallel）During position, now, position is controlled by spacer pin 22, latch assembly is in hob sharpener mounting groove
Laterally move；When handle 15 is turned to 20 Angle Position at 45 ° of guide rail slide block, latch assembly is in hob sharpener mounting groove
Position is fixed, now, pulls rotatable unit head support plate 4, and rack-plate 6 is vertically moved, and realizes that hobboing cutter center is adjusted；When
Handle 15 turn to guide rail slide block 20 at an angle of 90 position when, now, position is controlled by spacer pin 22, plane cam axle 21 is locked
Tight gear plate 6, whole latch assembly is fixed with respect to grinding machine.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (2)
1. hob sharpener accessory position is adjusted and a-key-lock mechanism, it is characterised in that：By hobboing cutter power drive head, runner assembly
Constituted with latch assembly, wherein, hobboing cutter power drive head is arranged on runner assembly, and runner assembly is arranged on latch assembly；
The runner assembly, including rotatable unit head support plate（4）, gear（5）, rack-plate（6）, rotating shaft（7）, base（8）, first axle
Hold（9）, bearing pin（10）, angle guide（11）, journal stirrup（12）With the first screw（13）, wherein, rotatable unit head support plate（4）Around
Rotating shaft（7）Rotate, and gear（5）It is arranged on rotatable unit head support plate（4）One end, base（8）On be provided with rack-plate（6）,
Rack-plate（6）With gear（5）It is used in combination, rack-plate（6）It is arranged on angle guide（11）It is upper and along angle guide（11）Move
It is dynamic, clutch shaft bearing（9）It is arranged on angle guide（11）Inner side and to rack-plate（6）It is spacing, angle guide（11）It is arranged on base
（8）On, base（8）With rack-plate（6）Pass through the first screw（13）Connection；The latch assembly, including be used in conjunction with each other
Second screw（14）, handle（15）, pad（16）, tabletting（17）, second bearing（18）, pin（19）, guide rail slide block（20）, plane
Camshaft（21）, spacer pin（22）, pressing plate（1）, the 3rd screw（2）And guide rail bar（3）, rotate handle（15）Control plane cam
Axle（21）With tabletting（17）Spacing, compressed.
2. hob sharpener accessory position adjustment according to claim 1 and a-key-lock mechanism, it is characterised in that：The tooth
Wheel（5）With rotatable unit head support plate（4）Between for welding or screw rod be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453661.0U CN206425906U (en) | 2016-12-28 | 2016-12-28 | Hob sharpener accessory position is adjusted and a-key-lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453661.0U CN206425906U (en) | 2016-12-28 | 2016-12-28 | Hob sharpener accessory position is adjusted and a-key-lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206425906U true CN206425906U (en) | 2017-08-22 |
Family
ID=59584258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621453661.0U Withdrawn - After Issue CN206425906U (en) | 2016-12-28 | 2016-12-28 | Hob sharpener accessory position is adjusted and a-key-lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206425906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736889A (en) * | 2016-12-28 | 2017-05-31 | 兴化市台林机械有限公司 | Hob sharpener accessory position is adjusted and a-key-lock mechanism and its method of work |
-
2016
- 2016-12-28 CN CN201621453661.0U patent/CN206425906U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736889A (en) * | 2016-12-28 | 2017-05-31 | 兴化市台林机械有限公司 | Hob sharpener accessory position is adjusted and a-key-lock mechanism and its method of work |
| CN106736889B (en) * | 2016-12-28 | 2018-11-06 | 兴化市台林机械有限公司 | Hob sharpener accessory position adjusts and a-key-lock mechanism and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170822 Effective date of abandoning: 20181106 |
|
| AV01 | Patent right actively abandoned |