CN209138842U - Feed micronizer gear ring mounting structure - Google Patents

Abstract

The utility model discloses feed micronizer gear ring mounting structures, including gear ring ontology and flywheel, retaining mechanism there are four being fixedly connected at the inner wall of the gear ring ontology, the outer wall of the flywheel is equipped with auxiliary body corresponding with four retaining mechanisms, the flywheel are set in gear ring body interior respectively.The structure design of the utility model is reasonable, cooperates corresponding four auxiliary bodies by four retaining mechanisms of setting, auxiliary gear ring ontology connect with flywheel, improves the stability of connection, prevent the case where falling off.

Description

Feed micronizer gear ring mounting structure

Technical field

The utility model relates to feed micronizer technical field more particularly to feed micronizer gear ring installation knots Structure.

Background technique

Feed micronizer is to realize stemness feed Ultramicro-powder using the form of air separation, weight grinding, shearing Broken equipment, it is made of cylindricality pulverizing chamber, abrasive wheel, grinding rail, blower, material collection system etc., and feed passes through feeding port Into cylindricality pulverizing chamber, is rolled, shears by the abrasive wheel to move in a circle along grinding rail and realize crushing, pulverized feed Pulverizing chamber is taken out of by negative pressure gas flow caused by blower, and into feed collection system, by sock filtration, air is discharged, and is raised Material, dust are collected, and complete to crush；Gear ring is set in flywheel outer rim after heating, and flywheel is anchored on after cooling In outer rim, it is used to engage with starter gear, band dynamic crankshaft rotates, and starts engine.

Existing gear ring is connect only simply by being set in flywheel outer rim after heating with flywheel, and connection is simple, long After time service, it may appear that the phenomenon that falling off, we have proposed feed micronizer gear ring mounting structures as a result, to solve State problem.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the feed micronizer proposed Gear ring mounting structure.

To achieve the goals above, the utility model adopts the technical scheme that

Feed micronizer gear ring mounting structure, including gear ring ontology and flywheel are consolidated at the inner wall of the gear ring ontology There are four retaining mechanism, the outer walls of the flywheel to be equipped with auxiliary body corresponding with four retaining mechanisms respectively for fixed connection, The flywheel is set in gear ring body interior.

Preferably, the retaining mechanism includes the limited block being fixedly connected in gear ring inner body wall, the limited block Lower end is equipped with device slot, and movable block is arranged in described device slot, and the upper end of the movable block is equipped with concave slot, the concave slot Kerve at be rotatably connected to rotating block, the threaded upper ends of the limited block are connected with screw, and the lower end of the screw is through to It is fixedly connected in device slot and with rotating block, opens up that there are two opposite spring grooves on the side wall of the movable block, described in two The interior bottom of spring groove is elasticly connected with spring, and the one end of two springs far from bottom in respective spring groove is elastic It is connected with fixture block, two fixture blocks can be movable in corresponding spring groove.

Preferably, the auxiliary body includes the limiting slot being located on flywheel outer wall, and the outer wall of the flywheel is equipped with card Slot, the card slot are communicated with limiting slot, and the limiting slot is corresponding with limited block, the size of the limiting slot and the size of limited block Difference is between 0.1mm to 0.3mm.

Preferably, the size of the flywheel and the size of gear ring ontology difference are between 0.1mm to 0.3mm.

Preferably, the size of described device slot differs between 0.1mm to 0.3mm with the size of movable block.

Preferably, the limited block and movable block are that high-strength alloy is made.

The utility model has the advantages that；

1, cooperating corresponding four auxiliary bodies by four retaining mechanisms of setting, auxiliary gear ring ontology is connect with flywheel, Turn screw, movable block driven to go out device slot, under the elastic force effect of two springs, pop up two fixture blocks enter it is right in card slot It is limited, and four screws are successively turned, and is completed the fixation of gear ring ontology and flywheel, is improved the stability of connection, prevent The case where falling off；

2, it is differed with limiting slot size by the way that limited block is arranged no more than 0.3mm, device slot differs not with mobile block size 0.3mm is crossed, them is allowed without too big activity space, to reduce the shake generated in high-speed motion each other, prevent from touching each other It is excessively fierce to part of damage to hit.

Detailed description of the invention

Fig. 1 be the utility model proposes feed micronizer gear ring mounting structure structural schematic diagram；

Fig. 2 be the utility model proposes feed micronizer gear ring mounting structure flywheel section schematic diagram；

Fig. 3 be the utility model proposes feed micronizer gear ring mounting structure gear ring partial section view.

In figure: 1 limited block, 2 limiting slots, 3 screws, 4 flywheels, 5 gear ring ontologies, 6 card slots, 7 rotating blocks, 8 movable blocks, 9 cards Block, 10 springs, 11 spring grooves.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, feed micronizer gear ring mounting structure, including gear ring ontology 5 and flywheel 4, gear ring ontology 5 Retaining mechanism there are four being fixedly connected at inner wall, retaining mechanism includes the limited block 1 being fixedly connected on 5 inner wall of gear ring ontology, The lower end of limited block 1 is equipped with device slot, and movable block 8 is arranged in device slot, and the upper end of movable block 8 is equipped with concave slot, concave slot Kerve at be rotatably connected to rotating block 7, the threaded upper ends of limited block 1 are connected with screw 3, and the lower end of screw 3 is through to device It is fixedly connected in slot and with rotating block 7, opens up that there are two opposite spring groove 11, two spring grooves 11 on the side wall of movable block 8 Interior bottom be elasticly connected with spring 10, one end equal elastic connection of two springs 10 far from bottom in respective spring groove 11 There is fixture block 9, two fixture blocks 9 are trapezoidal design, and tread upward, facilitates two fixture blocks 9 that can take back respective spring groove by screw 3 In 11, two fixture blocks 9 can be movable in corresponding spring groove 11, turns screw 3, drives movable block 8 to move in device slot, make Two fixture blocks 9 pop up respective spring groove 11 under the action of two spring 10.

Wherein, the outer wall of flywheel 4 is equipped with auxiliary body corresponding with four retaining mechanisms, auxiliary body include respectively The limiting slot 2 being located on 4 outer wall of flywheel, the outer wall of flywheel 4 are equipped with card slot 6, and card slot 6 is communicated with limiting slot 2, limiting slot 2 and Limited block 1 is corresponding, and the size of limiting slot 2 differs between 0.1mm to 0.3mm with the size of limited block 1, and gear ring ontology 5 is in height When speed rotation, due to four limited blocks 1 and adjoining dimensions between corresponding four limiting slots 2, so will not generate Too big shake, jitter range are in controlled range, it is possible to reduce the spoilage of part.

Wherein, flywheel 4 is set in inside gear ring ontology 5, and the size of flywheel 4 and the size of gear ring ontology 5 are differed in 0.1mm To between 0.3mm, the size of device slot differs between 0.1mm to 0.3mm with the size of movable block 8, limited block 1 and movable block 8 be that high-strength alloy is made, and when high-speed rotation, high strength alloy material can be to prevent for gear ring ontology 5 and flywheel 4 itself Part is only installed because huge centrifugal force is broken, increases the service life of gear ring ontology 5.

In the utility model, be operated first personnel be aligned gear ring ontology 5 on four limited blocks 1 and flywheel 4 on four Limiting slot 2 presses down on gear ring ontology 5 to flywheel 4, then turns screw 3, and screw 3 is connect with 1 threaded upper ends of limited block, Screw 3 moves downward, and squeezes movable block 8, and movable block 8 is rotatablely connected with screw 3 by rotating block 7 each other, then makes two bullets 11 release unit slot of spring slot, two fixture blocks 9 are not due to having compressing for device slot inner wall, under the action of corresponding spring 10, from It is ejected into card slot 6 in respective spring groove 11, completes limit, successively turning remaining three screw 3 can be completed gear ring sheet Limit between body 5 and flywheel 4 turns screw 3 when needing to disassemble gear ring ontology 5 upwards, and movable block 8 is driven to enter Into device slot, for two fixture blocks 9 since upper end is designed as tread, device slot notch squeezes two fixture blocks 9, enters them pair In the spring groove 11 answered, then remaining three screw 3 is turned upwards in turn, disassembly can be completed.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. feed micronizer gear ring mounting structure, including gear ring ontology (5) and flywheel (4), which is characterized in that the gear ring Be fixedly connected at the inner wall of ontology (5) there are four retaining mechanism, the outer wall of the flywheel (4) be equipped with respectively with four locking machines The corresponding auxiliary body of structure, it is internal that the flywheel (4) is set in gear ring ontology (5).

2. feed micronizer gear ring mounting structure according to claim 1, which is characterized in that the retaining mechanism packet The limited block (1) being fixedly connected on gear ring ontology (5) inner wall is included, the lower end of the limited block (1) is equipped with device slot, the dress It sets and is arranged in slot movable block (8), the upper end of the movable block (8) is equipped with concave slot, the company of rotation at the kerve of the concave slot It is connected to rotating block (7), the threaded upper ends of the limited block (1) are connected with screw (3), and the lower end of the screw (3) is through to dress It sets in slot and is fixedly connected with rotating block (7), opened up on the side wall of the movable block (8) there are two opposite spring groove (11), The interior bottom of two spring grooves (11) is elasticly connected with spring (10), and two springs (10) are far from respective spring One end of slot (11) interior bottom is elasticly connected with fixture block (9), and two fixture blocks (9) can be lived in corresponding spring groove (11) It is dynamic.

3. feed micronizer gear ring mounting structure according to claim 2, which is characterized in that auxiliary body's packet The limiting slot (2) being located on flywheel (4) outer wall is included, the outer wall of the flywheel (4) is equipped with card slot (6), the card slot (6) and limit Position slot (2) communicates, and the limiting slot (2) is corresponding with limited block (1), the size of the limiting slot (2) and the size of limited block (1) Difference is between 0.1mm to 0.3mm.

4. feed micronizer gear ring mounting structure according to claim 1, which is characterized in that the flywheel (4) Size and the size of gear ring ontology (5) difference are between 0.1mm to 0.3mm.

5. feed micronizer gear ring mounting structure according to claim 2, which is characterized in that the ruler of described device slot The very little size with movable block (8) differs between 0.1mm to 0.3mm.

6. feed micronizer gear ring mounting structure according to claim 2, which is characterized in that the limited block (1) It is that high-strength alloy is made with movable block (8).