CN203162052U - External meshing clearance adjustment mechanism for transmission gear pair of fishing line reel - Google Patents
External meshing clearance adjustment mechanism for transmission gear pair of fishing line reel Download PDFInfo
- Publication number
- CN203162052U CN203162052U CN 201320100421 CN201320100421U CN203162052U CN 203162052 U CN203162052 U CN 203162052U CN 201320100421 CN201320100421 CN 201320100421 CN 201320100421 U CN201320100421 U CN 201320100421U CN 203162052 U CN203162052 U CN 203162052U
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- China
- Prior art keywords
- side cover
- adjusting knob
- gland
- main shaft
- bearing
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- Withdrawn - After Issue
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Abstract
The utility model provides an external meshing clearance adjustment mechanism for a transmission gear pair of a fishing line reel and relates to the field of fishing tackle articles. The mechanism comprises a housing consisting of a transmission main shaft, a main casing and a side cover, and a gear pair consisting of a ratch and a master gear on the transmission main shaft, wherein bearing mounting counter bores are formed in the middles of the main casing and the side cover; bearings are mounted at the two ends of the transmission main shaft respectively; the transmission main shaft is mounted in the bearing mounting counter bores of the main casing and the side cover by the bearings at the two ends; the bearing at the side cover end is adhered to the master gear; and a meshing clearance exists between the master gear and the ratch. The mechanism is characterized by further comprising an adjustment mechanism part outside the housing for adjusting the meshing clearance of the gear pair. The mechanism can achieve the purpose of easily adjusting the clearance between the master gear and the ratch without dismounting the housing and other parts, and is higher in efficiency; the damage to a product due to frequent dismounting can be avoided; and the service life of the product is prolonged.
Description
Technical field
The utility model relates to fishing gear articles for use field, is specially a kind of external regulation type fish gear driving gear pair meshing gap adjusting mechanism.
Background technique
The angle reel feel is a very important quality index, and the axial clearance between master gear and the ratch directly has influence on the feel of fishing vessel.Excesssive gap, feel can be loose, and influence gear life; The gap is too small, and feel can be tight, and running has some setbacks.When only reaching perfect condition in the gap, it is soft along sliding that feel just can reach.So the axial clearance of gear controlled well has also just been controlled the quality of product to a great extent.
The method of axial clearance is exactly the axial clearance of regulating master gear and ratch by the increase and decrease pad between master gear and side cover between the adjusting master gear of knowing altogether at present and the ratch.All need to take apart the side cover on the housing when deficiency of this method is to add and subtract pad at every turn, the angle reel of some labyrinth also needs to tear open earlier capstan head, operates very inconveniently, delays work and mistakes, and be easy to generate the damage of part in the process of pulling down.In addition, after fishing vessel used a period of time, because the wearing and tearing of master gear and ratch, the axial clearance of master gear and ratch can become greatly, and original spacer thickness does not just reach desirable adjusting play, and the quality of product also just can not get good assurance.
Summary of the invention
The purpose of this utility model provides a kind of adjustment master gear and ratch axial clearance that can be quick and easy, and the fish gear gear shaft that can well prolong product working life is to clearance adjustment mechanism.
Realize that the above-mentioned purpose technological scheme is: external regulation type fish gear driving gear pair meshing gap adjusting mechanism comprises transmission main shaft, the housing that main casing and side cover are formed, the gear pair that the master gear on ratch and the transmission main shaft is formed; The middle part of main casing and side cover is respectively arranged with bearing counterbore is installed, two ends at transmission main shaft are separately installed with bearing, transmission main shaft is installed in the bearing installation counterbore of main casing and side cover by the bearing at two ends, and the bearing of side cover end fits in master gear, and there are the back lash in master gear and ratch; It is characterized in that: also include the controlling mechanism of outside housing, regulating the gear pair back lash.
Described controlling mechanism comprises first adjusting knob and first stationary gland, and described first adjusting knob is annular solid, and the first adjusting knob right-hand member is provided with annular flange flange, and the left side wall of annular flange flange is provided with the spirality slope; The middle part of described side cover is provided with manhole, is provided with annular shoulder in the manhole, and the right side wall of annular shoulder is provided with the spirality boss that matches with spirality slope on the left side wall of annular flange flange on first adjusting knob; The manhole that the left end of first adjusting knob passes side cover from the inboard of side cover stretches out side cover, the right-hand member of first adjusting knob fits on the bearing of transmission main shaft left end, the left end of first adjusting knob is fixedlyed connected with first stationary gland, the periphery of first stationary gland evenly is provided with some fixing threaded holes, and the fixing threaded hole of the first stationary gland periphery is connected by screw with side cover.
The utility model can be realized not pulling down under the situation of housing and under the situation of other parts, easily reaches the purpose of adjusting master gear and ratch gap, and efficient is higher, can avoid frequent dismounting to the infringement of product simultaneously, the working life of prolongation product.
Description of drawings
Fig. 1 is the utility model first example structure schematic representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the partial schematic diagram of first embodiment's side cover;
Fig. 4 is first embodiment's the first adjusting knob structural representation;
Fig. 5 is second embodiment's structural representation;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the 3rd embodiment's structural representation;
Fig. 8 is the left view of Fig. 6.
Embodiment
First embodiment:
Shown in Fig. 1-4, the utility model comprises transmission main shaft 1, the housing that main casing 2 and side cover 3 are formed, the gear pair that the master gear 5 on ratch 4 and the transmission main shaft 1 is formed.
The middle part of main casing 2 and side cover 3 is respectively arranged with bearing counterbore is installed, be separately installed with bearing 6 and 7 at the two ends of transmission main shaft 1, transmission main shaft 1 is installed in the bearing installation counterbore of main casing 2 and side cover 3 by the bearing 6 and 7 at two ends, the bearing 6 of side cover 3 one ends fits in master gear 5, there is the back lash in master gear 5 with ratch 4, also includes the controlling mechanism 8 of regulating the gear pair back lash outside housing.
Described controlling mechanism 8 comprises that first adjusting knob 9 and first stationary gland, 10, the first adjusting knobs 9 are annular solid, and first adjusting knob, 9 right-hand members are provided with annular flange flange 11, and the left side wall of annular flange flange 11 is provided with spirality slope 12; The middle part of side cover 3 is provided with manhole, is provided with annular shoulder 13 in the manhole, and the right side wall of annular shoulder 13 is provided with the spirality boss 14 that matches with spirality slope 12 on the left side wall of annular flange flange 13 on first adjusting knob 9.
The left end of first adjusting knob 9 passes side cover 3 from the inboard of side cover 3 manhole stretches out side cover 3, the right-hand member of first adjusting knob 9 fits on the bearing 6 of transmission main shaft 1 left end, the left end of first adjusting knob 9 is fixedlyed connected with first stationary gland 10, the fixing threaded hole 15 that the periphery of first stationary gland 10 evenly is provided with some fixing threaded hole 15, the first stationary gland 10 peripheries is connected by screw 16 with side cover 3.
Embodiment 1 Principles of Regulation: at first unclamp the screw 16 on the side cover 3, rotate first stationary gland 10 and drive 9 rotations of first adjusting knob, drive " spirality " slope 13 of annular flange flange 11 and the variation of the relative position of " spirality " boss 14 of annular shoulder 13, drive moving axially of first adjusting knob 9, realize the back lash adjusting between master gear 5 and the ratch 4, after adjusting, the screw 16 on the fastening side cover 3.
Second embodiment:
Second embodiment and first embodiment's structure is basic identical, and difference is controlling mechanism.Mainly controlling mechanism is described below.
Shown in Fig. 5,6, controlling mechanism 17 comprises to be regulated gland 18 and regulates push rod 19, regulating push rod 19 is placed in the adjusting gland 18, regulate gland 18 internal thread is set, side cover 20 left parts are provided with the outside thread that matches with the internal thread of regulating gland 18, regulate gland 18 and are threaded on the outside thread of side cover 20.
Embodiment 2 Principles of Regulation: at first unclamp the screw 24 on the side cover 20, rotate and regulate gland 18, driving adjusting push rod 19 moves axially, regulate push rod 19 and drive moving axially of bearing 22, realize that the back lash between master gear 25 and the ratch 26 is regulated, after adjusting, fastening side cover, the screw 24 on 20.
The 3rd embodiment:
The 3rd embodiment and first embodiment's structure is basic identical, and difference is controlling mechanism.Mainly controlling mechanism is described below.
As Fig. 7, shown in 8, controlling mechanism 27 comprises second adjusting knob 28 and second stationary gland 29, second adjusting knob, 28 right parts are provided with outside thread, side cover 30 middle parts are provided with circular hole, be provided with the internal thread that matches with the outside thread of second adjusting knob 28 in the circular hole, second adjusting knob, 28 right parts are threaded in the circular hole of side cover 30, the right-hand member of second adjusting knob 28 fits on the bearing 32 of transmission main shaft 31 left ends, the left part of second adjusting knob 28 extends to outside the side cover 30, second stationary gland 29 is fixedlyed connected with second adjusting knob 28, the fixing threaded hole 33 that the periphery of second stationary gland 29 evenly is provided with some fixing threaded hole 33, the second stationary gland 29 peripheries is connected by screw 34 with side cover 30.
Claims (4)
1. external regulation type fish gear driving gear pair meshing gap adjusting mechanism comprises transmission main shaft, the housing that main casing and side cover are formed, the gear pair that the master gear on ratch and the transmission main shaft is formed; The middle part of main casing and side cover is respectively arranged with bearing counterbore is installed, two ends at transmission main shaft are separately installed with bearing, transmission main shaft is installed in the bearing installation counterbore of main casing and side cover by the bearing at two ends, and the bearing of side cover end fits in master gear, and there are the back lash in master gear and ratch; It is characterized in that: also include the controlling mechanism of outside housing, regulating the gear pair back lash.
2. external regulation type fish gear driving gear pair meshing gap adjusting mechanism according to claim 1, it is characterized in that: described controlling mechanism comprises first adjusting knob and first stationary gland, described first adjusting knob is annular solid, the first adjusting knob right-hand member is provided with annular flange flange, and the left side wall of annular flange flange is provided with the spirality slope; The middle part of described side cover is provided with manhole, is provided with annular shoulder in the manhole, and the right side wall of annular shoulder is provided with the spirality boss that matches with spirality slope on the left side wall of annular flange flange on first adjusting knob; The manhole that the left end of first adjusting knob passes side cover from the inboard of side cover stretches out side cover, the right-hand member of first adjusting knob fits on the bearing of transmission main shaft left end, the left end of first adjusting knob is fixedlyed connected with first stationary gland, the periphery of first stationary gland evenly is provided with some fixing threaded holes, and the fixing threaded hole of the first stationary gland periphery is connected by screw with side cover.
3. external regulation type fish gear driving gear pair meshing gap adjusting mechanism according to claim 1, it is characterized in that: described controlling mechanism comprises second adjusting knob and second stationary gland, the described second adjusting knob right part is provided with outside thread, described side cover middle part is provided with circular hole, be provided with the internal thread that matches with the outside thread of second adjusting knob in the circular hole, the second adjusting knob right part is threaded in the circular hole of side cover, the right-hand member of second adjusting knob fits on the bearing of transmission main shaft left end, the left part of second adjusting knob extends to outside the side cover, described second stationary gland is fixedlyed connected with second adjusting knob, the periphery of second stationary gland evenly is provided with some fixing threaded holes, and the fixing threaded hole of the second stationary gland periphery is connected by screw with side cover.
4. external regulation type fish gear driving gear pair meshing gap adjusting mechanism according to claim 1, it is characterized in that: described controlling mechanism comprises to be regulated gland and regulates push rod, regulating push rod is placed in the adjusting gland, described adjusting gland arranges internal thread, described side cover left part is provided with the outside thread that matches with the internal thread of regulating gland, regulates gland and is threaded on the outside thread of side cover; Described side cover middle part is provided with through hole, described adjusting push rod passes the through hole at side cover middle part, the right-hand member of regulating push rod fits on the bearing of transmission main shaft left end, and the periphery of regulating gland evenly is provided with some fixing threaded holes, and the fixing threaded hole of regulating the gland periphery is connected by screw with side cover.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100421 CN203162052U (en) | 2013-03-06 | 2013-03-06 | External meshing clearance adjustment mechanism for transmission gear pair of fishing line reel |
| US14/152,481 US9271483B2 (en) | 2013-03-06 | 2014-01-10 | Externally-adjustable fishing reel drive gear pair backlash adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100421 CN203162052U (en) | 2013-03-06 | 2013-03-06 | External meshing clearance adjustment mechanism for transmission gear pair of fishing line reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162052U true CN203162052U (en) | 2013-08-28 |
Family
ID=49023237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320100421 Withdrawn - After Issue CN203162052U (en) | 2013-03-06 | 2013-03-06 | External meshing clearance adjustment mechanism for transmission gear pair of fishing line reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115131A (en) * | 2013-03-06 | 2013-05-22 | 扬州源升机械有限公司 | Outer-regulating type fishing reel transmission gear pair back lash regulating mechanism |
| CN109566554A (en) * | 2017-09-29 | 2019-04-05 | 株式会社岛野 | Fishing tackle winder |
-
2013
- 2013-03-06 CN CN 201320100421 patent/CN203162052U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115131A (en) * | 2013-03-06 | 2013-05-22 | 扬州源升机械有限公司 | Outer-regulating type fishing reel transmission gear pair back lash regulating mechanism |
| CN103115131B (en) * | 2013-03-06 | 2015-06-24 | 扬州源升机械有限公司 | Outer-regulating type fishing reel transmission gear pair back lash regulating mechanism |
| CN109566554A (en) * | 2017-09-29 | 2019-04-05 | 株式会社岛野 | Fishing tackle winder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130828 Effective date of abandoning: 20150624 |
|
| RGAV | Abandon patent right to avoid regrant |