CN207531723U - A kind of spinning wheel type rolled round - Google Patents

Abstract

The utility model is related to a kind of spinning wheel type rolled rounds, include main body, main cover, main shaft, the ratch that is sleeved on main shaft and positioned at the side of ratch and the fluted disc that is meshed with ratch, fluted disc is mounted on mandrel, it is fixed on main shaft and the matched sliding block of axis pin, its feature has extended axially outward axle sleeve in the middle part of main cover outer end face, mandrel is supported on by bearing in the axle sleeve, the inner cavity for placing grease is formed after the main body side evagination opposite with main cover, and between main cover and main body, between mandrel and axle sleeve, the oil enveloping structure for sealing the inner cavity is equipped at front-end of spindle and at the cylindrical portion of body front end.With the above structure, grease can be stored using the inner cavity of body side, do not have to individually carry grease when outgoing in this way, and due to main cover with main body to be detachably connected, when needing to safeguard, as long as dismounting main cover can easily maintain transmission parts in time, the service life of each transmission not only ensure that in this way, but also cause user that there is good experience sense.

Description

A kind of spinning wheel type rolled round

Technical field

The utility model is related to a kind of fishing lines reels, refer specifically to a kind of spinning wheel type rolled round.

Background technology

Spinning wheel type rolled round is one kind in fishing lines reel, includes main body, main shaft, ratch, fluted disc, line shell and line wheel, is It can successfully realize the winding displacement of spinning wheel type rolled round, wire-arranging mechanism is installed in main body, the wire-arranging mechanism is usually by fluted disc, tooth The compositions such as bar, main shaft, pinion gear and sliding block, fluted disc cast solid coaxial with pinion gear are simultaneously driven by rocking arm, which is divided into Two-way exports, and is that fluted disc is intermeshed with ratch all the way, ratch is mounted in main body, and line shell is fixedly mounted on ratch, makes line Shell can obtain rotational power therewith.Another way is to be engaged by pinion gear with transmission gear, and an axis pin is fixed on transmission gear, The other end of axis pin is located in sliding block, and sliding block is integrally fixed with main shaft, and line wheel is fixed on the front end of main shaft, the rotation of transmission gear Transhipment is dynamic to be converted into the axially reciprocating of main shaft, and then can drive line wheel axially reciprocating through axis pin and sliding block, that is, makes The axially reciprocating of the rotary motion cooperation line wheel of line shell, to reach the uniform winding displacement of spinning wheel type rolled round.

It can be seen that the rear portion of spinning wheel type rolled round is configured with numerous transmission members such as fluted disc, ratch, transmission gear, pinion gear Part is often coated with many greases on these actuated elements, to play lubricating action to these actuated elements.But since rolled round makes It is related with water with environment, either fresh water or seawater, after being used for multiple times, the grease of body interior can slowly aging or Person consumes, it is therefore desirable to which user often safeguards these parts.For this purpose, external Refuel structure is designed in rolled round, Such as the technical solution disclosed in document of the Chinese patent Authorization Notice No. for CN203027944U, tieed up though the technical solution has The characteristics of protecting easy maintenance, can go out to carry grease and be not easy to, and i.e. Portable belt, also easily lose, therefore also need to pair Existing spinning wheel type rolled round is further improved.

Utility model content

Technical problem to be solved in the utility model is the present situation for the prior art, provides a kind of carrying grease side And the spinning wheel type rolled round that can be maintained at any time just,.

Technical solution is used by the utility model solves above-mentioned technical problem：A kind of spinning wheel type rolled round, includes master Body, with the main cover of main body dismantling connection, the main shaft in main body, the ratch being sleeved on main shaft and positioned at the side of ratch and with The fluted disc that ratch is meshed, the fluted disc be mounted on mandrel on, be fixed on the main shaft with the matched sliding block of axis pin, Feature exists：Axle sleeve is extended axially outward in the middle part of the main cover outer end face, the mandrel is supported on by bearing in the axle sleeve, institute State the inner cavity formed after the main body side evagination opposite with main cover for placing grease, and between the main cover and main body, mandrel Between axle sleeve, it is equipped at front-end of spindle and at the cylindrical portion of body front end the oil enveloping structure for sealing the inner cavity.

In said program, it is further preferred that, the main cover is designed to disc structure, and the inner face of the main cover is axial The swivel nut being mutually threadedly coupled with main body is extended inwardly, the main cover is provided with annular groove on the end face outside swivel nut, It is embedded in the groove and the matched O-ring in end face in main body.This be threadedly coupled directly is bolted instead of existing, Position that is more convenient, while eliminating assembling bolt is dismounted, more spaces are provided for storage grease.

In order to facilitate rotation main cover, the sleeve outer surface is designed to polygonized structure, so that the tools such as spanner clamp.

In the above embodiments, further improved is that the axis pin is fixed on the fluted disc, saves pinion gear With transmission gear, reduce the occupied space of the inside of main body, be similarly storage grease and provide more spaces.

In above-mentioned improvement project, it is preferred that a side edge of the sliding block has the mounting portion rolled over to inner cavity lateral bending, The mounting hole passed through for the main shaft is provided on the mounting portion, the axis pin is located in the pilot hole of the sliding block.Sliding block is axial Locked structure can save the space of lumen side.

It is preferred that have in the main body inner wall and the matched upper and lower guided way in the upper and lower parts of the sliding block, use Upper and lower guided way ensures the smooth slip of sliding block, instead of existing pressing plate and screw, is similarly storage grease and has vacateed more Space.

Compared with prior art, since the utility model mandrel is fully supported in main cover, do not have to extend into again In the respective sides of main body, i.e., grease can be stored using the inner cavity of body side at this time, not have to individually take when outgoing in this way Band grease, and since main cover and main body is are detachably connected, when needing to safeguard, as long as dismounting main cover can be easily to biography Dynamic component is maintained in time, not only ensure that the service life of each transmission in this way, but also user is caused to have good experience Sense.

Description of the drawings

Fig. 1 is the stereoscopic schematic diagram of the utility model embodiment；

Fig. 2 is the other direction stereoscopic schematic diagram of Fig. 1；

Fig. 3 is to remove the stereoscopic schematic diagram after main cover, rocker arm assembly and fluted disc in Fig. 1；

Fig. 4 is along the schematic cross-sectional view of main shaft in Fig. 2；

Fig. 5 is along the schematic cross-sectional view of mandrel in Fig. 2；

Fig. 6 is the partial exploded view of Fig. 2；

Structure diagram based on Fig. 7；

Fig. 8 is the structure diagram of sliding block.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing embodiment.

As shown in Figures 1 to 8, the spinning wheel type rolled round include main body 1, main cover 2, line shell 3, line wheel 4, in main body 1 Main shaft 5, the ratch 6 being sleeved on main shaft 5 and the fluted disc 7 being meshed positioned at the side of ratch 6 and with ratch 6, wherein, line shell 3, Line wheel 4, ratch 6, main shaft 5 and fluted disc 7 are the prior art, and details are not described herein for their correlation and operation principle.

Above-mentioned main cover 2 and 1 phase dismantling connection of main body, to be threadedly coupled in the present embodiment, i.e., main cover 2 is designed to disk knot Structure, the inner face of the main cover 2 extend axially inwardly out the swivel nut 21 being threadedly coupled with 1 phase of main body, the outer end face middle part of the main cover 2 Axle sleeve 22 is outward extended with, above-mentioned fluted disc 7 is mounted on one end of mandrel 8, and 8 other end of mandrel is connected with rocker arm assembly 20, and It is supported in the axle sleeve 22 by clutch shaft bearing a, second bearing b, is formed and be used for after the side evagination opposite with main cover 2 of main body 1 Place grease inner cavity 11, and between main cover 2 and main body 1, between mandrel 8 and axle sleeve 22, at 5 front end of main shaft and 1 front end of main body Cylindrical portion at be equipped with the oil enveloping structure for sealing the inner cavity 11.

In the present embodiment, specifically, above-mentioned main cover 2 is provided with ring to above-mentioned oil enveloping structure on the end face outside swivel nut 21 Connected in star 23, be embedded in the groove 23 with the matched O-ring c1 in end face in main body 1, with formed above-mentioned main cover 2 with it is main Oil enveloping structure between body 1；The backbone sealing ring c2 being located at outside second bearing b is cased on mandrel 8 in axle sleeve 22, to be formed Oil enveloping structure between above-mentioned mandrel 8 and axle sleeve 22；The first sealing ring c3 is equipped at 5 front end of main shaft between main spindle quill B, it is main It is equipped with the second sealing ring c4 between the cylindrical portion of 1 front end of body and bearing block A, these sealing rings are used for sealing up described interior Chamber, to ensure that oil storage region by dust and water pollution, not ensure that the preservation service life of grease.

The threaded connection of main cover 2 and main body 1 in order to facilitate the operation, above-mentioned 22 outer surface of axle sleeve is designed to polygonized structure. And be preferred with octagon, it clamps and exerts a force for spanner.

In order to further save inner space, in the present embodiment, pinion gear and transmission gear is omitted, axis pin 9 is direct It is fixed on fluted disc 7, that is, saves the space of a driving cog, and sliding block 10 and fluted disc 7 are more compact, can save space.And consolidate It is scheduled on main shaft 5 and is designed to 9 matched sliding block 10 of axis pin such as lower structure：A side edge of sliding block 10 has to inner cavity lateral bending The mounting portion 101 of folding, is provided with the mounting hole passed through for the main shaft 5 on the mounting portion, and axis pin 9 is located at the pilot hole of sliding block 10 In 102.In a manner that this axial direction locks sliding block 10, the existing mode that sliding block is pushed down with sliding block pressing plate and screw is saved, Also space is just further saved.Have and the matched upper guided way in the upper and lower parts of the sliding block on 1 inner wall of main body simultaneously 12nd, lower guided way 13 enables the smooth progress of slip of sliding block 10.

Claims (6)

1. a kind of spinning wheel type rolled round includes the main cover of main body and main body dismantling connection, the main shaft in main body, is sleeved on master Ratch on axis and positioned at the side of ratch and the fluted disc that is meshed with ratch, the fluted disc is mounted on mandrel, the master It is fixed on axis and exists with the matched sliding block of axis pin, feature：Axle sleeve is extended axially outward in the middle part of the main cover outer end face, institute It states mandrel to be supported in the axle sleeve by bearing, is formed to place grease after the main body side evagination opposite with main cover Inner cavity, and be equipped between the main cover and main body, between mandrel and axle sleeve, at front-end of spindle and at the cylindrical portion of body front end Seal the oil enveloping structure of the inner cavity.

2. spinning wheel type rolled round according to claim 1, it is characterised in that：The main cover is designed to disc structure, the main cover Inner face extend axially inwardly out the swivel nut being mutually threadedly coupled with main body, the main cover is provided on the end face outside swivel nut Annular groove is embedded with and the matched O-ring in end face in main body in the groove.

3. spinning wheel type rolled round according to claim 2, it is characterised in that：The sleeve outer surface is designed to polygon knot Structure.

4. the spinning wheel type rolled round according to claims 1 or 2 or 3, it is characterised in that：The axis pin is fixed on the fluted disc On.

5. spinning wheel type rolled round according to claim 4, it is characterised in that：A side edge of the sliding block has to lumen side The mounting portion of bending, is provided with the mounting hole passed through for the main shaft on the mounting portion, and the axis pin is located at the guiding of the sliding block In hole.

6. spinning wheel type rolled round according to claim 5, it is characterised in that：Have and the sliding block in the main body inner wall The matched upper and lower guided way in upper and lower parts.