CN109264327A - A kind of stick line conveying roller convenient for cleaning easy to assembly - Google Patents
A kind of stick line conveying roller convenient for cleaning easy to assembly Download PDFInfo
- Publication number
- CN109264327A CN109264327A CN201811309830.7A CN201811309830A CN109264327A CN 109264327 A CN109264327 A CN 109264327A CN 201811309830 A CN201811309830 A CN 201811309830A CN 109264327 A CN109264327 A CN 109264327A
- Authority
- CN
- China
- Prior art keywords
- roller
- worm gear
- thimble
- bracket
- worm screw
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a kind of stick line conveying rollers convenient for cleaning easy to assembly, including roller, thimble, spring, transmission shaft, first worm gear, first worm screw, second worm gear and the second worm screw, the roller is in whole device central location, the thimble tip is connected with the two sides of roller, the spring is mounted on outside thimble, it is mutually fixed between the transmission shaft and thimble by the first flat key, first worm gear is mutually fixed with transmission shaft, it is mutually fixed between second worm gear and transmission shaft, first worm screw is meshed with the first worm gear, second worm screw is meshed with the second worm gear.The stick line conveying roller is provided with baffle, bracket and safety guard, occluding relation is constituted between safety guard and bracket, dust, water droplet and spot etc. can be blocked to fall in worm gear mechanism, it is driven and is impacted, bracket edge and baffle edge are one to the curved structure in spring inner direction, it can prevent the problem of spring breakage is splashed under extreme case, it is ensured that the safety of device.
Description
Technical field
The present invention relates to stick line conveying technology field, specially a kind of stick line conveying roller convenient for cleaning easy to assembly.
Background technique
With economic continuous development, the continuous raising of industrial level, many places all be unable to do without sticks in metallurgy industry
Material, requirement of the people to corresponding mechanical equipment is more and more harsher, in bar production transportational process, mostly by conveying roller pair its
Production and transport is carried out, the conventional gear mode of transport roller has gear drive, chain conveyer and V belt translation, industrially in order to reduce equipment
Cost, general drives package unit using a driving device, this makes the later period to the dismounting maintenance of equipment and clear
Washing becomes trouble, significantly develops with the development of science and technology, stick line conveying roller has, its development is to people to bar
It brings great convenience when transport, type and quantity are also just growing day by day.
Although stick line conveying roller type and quantity currently on the market are very more, most of stick line delivery roller structures are multiple
Miscellaneous, the later period becomes trouble to the dismounting maintenance and cleaning of equipment, secondly, the part each roller of stick line conveying roller is equipped with individually
Driving device, cost is higher, is unable to pair roller barrel and is pre-tightened, finally, because stick line conveying roller is high speed rotating unit, this is to dress
The safety requirements set is higher, therefore to improve to present stick line conveying roller.
Summary of the invention
The purpose of the present invention is to provide a kind of stick line conveying rollers convenient for cleaning easy to assembly, to solve above-mentioned background skill
Although the stick line conveying roller type and quantity currently on the market currently on the market that art proposes are very more, most of stick lines
Delivery roller structure is complicated, and the later period becomes trouble to the dismounting maintenance and cleaning of equipment, secondly, each roller of part stick line conveying roller
It is equipped with individual driving device, cost is higher, finally, because stick line conveying roller is high speed rotating unit, this peace to device
Complete more demanding problem.
To achieve the above object, the invention provides the following technical scheme: a kind of stick line convenient for cleaning easy to assembly conveys
Roller, including roller, thimble, spring, transmission shaft, the first worm gear, the first worm screw, the second worm gear and the second worm screw, at the roller
In whole device central location, the thimble tip is connected with the two sides of roller, and the spring is mounted on outside thimble,
In,
Housing is installed, the thimble tip is connected with the two sides of roller, and the thimble axle portion is in gear outside the roller
The side of the inside of plate, the spring is connected with baffle, and the other side of the spring is connected with bracket, the axis of the thimble
Portion is mounted on Bearing inner, and the bearing is mounted on internal stent, and the bracket is fixed on ground, the thimble far from roller
Axle portion position is equipped with the first flat key, is mutually fixed between the transmission shaft and thimble by the first flat key, described far from thimble
Transmission shaft axle portion is equipped with the second flat key, is mutually fixed between first worm gear and transmission shaft by the second flat key, described second
It is mutually fixed between worm gear and transmission shaft by the second flat key, the top of first worm screw is meshed with the bottom of the first worm gear,
The top of second worm screw is meshed with the bottom of the second worm gear, far from bracket the safety guard be mounted on the first worm gear and
The outside of second worm gear, the safety guard blame that on the ground；
It is connected between first worm screw and motor by shaft coupling, passes through shaft coupling phase between second worm gear and motor
Connection.
It preferably, is conical indents at the planar central of the roller two sides, there are two the thimble settings, and the thimble closes
Axially symmetric structure is constituted in roller center, the thimble tip is in contact with the shrinkage pool of roller constitutes snap-in structure.
Preferably, there are two the baffle plate settings, the baffle constitutes axially symmetric structure about roller center, described
There are two spring settings, and the spring constitutes axially symmetric structure about roller center, and there are two the bracket settings, described
Bracket constitutes axially symmetric structure about roller center, constitutes stretching structure by spring between the bracket and baffle.
Preferably, there are two the transmission shaft settings, the transmission shaft constitutes axially symmetric structure about roller center,
First worm gear and the second worm gear constitute axially symmetric structure about roller center, the thread rotary orientation of first worm gear and
The thread rotary orientation of second worm gear on the contrary, first worm screw and the second worm screw about roller center constitute axial symmetry knot
Structure, the thread rotary orientation of first worm screw and the thread rotary orientation of the second worm screw are on the contrary, the thread rotary orientation of first worm gear and
The thread rotary orientation of one worm screw is identical.
Preferably, there are two the safety guard settings, the safety guard constitutes axially symmetric structure about roller center,
Occluding relation is constituted between the safety guard and bracket.
Preferably, there are two the shaft coupling settings, the shaft coupling constitutes axially symmetric structure about roller center,
There are two the motor settings, and the rotation axis direction of rotation between the motor is opposite.
Compared with prior art, the beneficial effects of the present invention are: the stick line conveying roller:
1. being provided with turbine one, the first worm screw, the second worm gear and the second worm screw, complete equipment turns to opposite motor by two and is
Driving, motor steering are determined that motor driven worm screw rotation, worm screw drives worm gear to turn by actually required roller direction of rotation
Dynamic, the rotation direction of worm gear and gear on worm is determined by actually required roller direction of rotation and motor steering, worm gear mechanism
Have the advantages that high transmission ratio, compact-sized, stable drive and noise are lesser, and a biggish axial force can be generated, two
In the case that platform motor steering is on the contrary and two groups of worm and gears are oppositely oriented, transmission shaft one can be passed to from worm gear to roller
The centripetal force of center position, then transmission shaft and thimble give one, the spring power to roller center position, generate pair roller barrel
It pre-tightens；
2. being provided with spring, thimble, baffle and bracket, terminates in stick line transmission process, if desired remove roller, it is only necessary to work
Personnel push one of baffle from device center to two sides, can make baffle give one, spring it is outside by roller center
The power of side, and because of the self-locking performance of worm gear mechanism itself, worm screw rotation can not be driven by turbine, can make spring-compressed,
Connected roller can be removed easily by then separating the side of roller with baffle；
3. being provided with baffle, bracket and safety guard, occluding relation is constituted between safety guard and bracket, can block dust, water droplet
It is fallen in worm gear mechanism with spot etc., it is driven and is impacted, bracket edge and baffle edge are one to spring
The curved structure of internal direction can prevent the problem of spring breakage is splashed under extreme case, it is ensured that the safety of device.
Detailed description of the invention
Fig. 1 is structure of the invention cross-sectional view schematic diagram；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is bracket side view structural diagrams of the present invention intention；
Fig. 4 is enlarged diagram at A in structure of the invention Fig. 2；
Fig. 5 is that the second worm screw of the invention connects side structure schematic view.
In figure: 1, roller, 2, housing, 3, thimble, 4, baffle, 5, spring, 6, bearing, the 7, first flat key, 8, bracket, 9, biography
Moving axis, the 10, second flat key, the 11, first worm gear, the 12, first worm screw, the 13, second worm gear, the 14, second worm screw, 15, safety guard,
16, shaft coupling, 17, motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of stick line conveying roller convenient for cleaning easy to assembly,
Including roller 1, housing 2, thimble 3, baffle 4, spring 5, bearing 6, the first flat key 7, bracket 8, transmission shaft 9, the second flat key 10,
One worm gear 11, the first worm screw 12, the second worm gear 13, the second worm screw 14, safety guard 15, shaft coupling 16 and motor 17, the roller 1
In whole device central location, 3 tip of thimble is connected with the two sides of roller 1, and the spring 5 is mounted on outside thimble 3
Portion, wherein
Housing 2 is installed outside the roller 1, is conical indents at the 1 two sides planar central of roller, the thimble 3 is arranged
There are two, the thimble 3 constitutes axially symmetric structure, the shrinkage pool phase of 3 tip of thimble and roller 1 about 1 center of roller
Contact constitutes snap-in structure, facilitates the installation of roller 1 in a device, 3 tip of thimble is connected with the two sides of roller 1, institute
The inside that 3 axle portion of thimble is in baffle 4 is stated, there are two the settings of baffle 4, and the baffle 4 is constituted about 1 center of roller
Axially symmetric structure, there are two the settings of spring 5, and the spring 5 constitutes axially symmetric structure about 1 center of roller, described
There are two the settings of bracket 8, and the bracket 8 constitutes axially symmetric structure about 1 center of roller, between the bracket 8 and baffle 4
Stretching structure is constituted by spring 5, it is only necessary to which staff pushes one of baffle 4 from device center to two sides, i.e.,
Baffle 4 can be made to give 5 one, the spring power by 1 center of roller outward, and because of the self-locking performance of worm gear mechanism itself, nothing
Method drives worm screw rotation by turbine, spring 5 can be made to compress, separating the side of roller 1 with baffle 4 can remove easily
The side of connected roller 1, the spring 5 is connected with baffle 4, and the other side of the spring 5 is connected with bracket 8
It connects, the axle portion of the thimble 3 is mounted on inside bearing 6, and the bearing 6 is mounted on inside bracket 8, and the bracket 8 is fixed on ground
Face, the 3 axle portion position of the thimble far from roller 1 are equipped with the first flat key 7, pass through first between the transmission shaft 9 and thimble 3
7 phase of flat key is fixed, and 9 axle portion of the transmission shaft far from thimble 3 is equipped with the second flat key 10, and there are two the settings of transmission shaft 9,
The transmission shaft 9 constitutes axially symmetric structure about 1 center of roller, and first worm gear 11 and the second worm gear 13 are about roller
The thread rotary orientation of 1 center composition axially symmetric structure, the thread rotary orientation of first worm gear 11 and the second worm gear 13 is on the contrary, institute
State the first worm screw 12 and the second worm screw 14 about 1 center of roller constitute axially symmetric structure, the spiral shell of first worm screw 12
The thread rotary orientation of line rotation direction and the second worm screw 14 is on the contrary, the thread rotary orientation of first worm gear 11 and the screw thread rotation of the first worm screw 12
To identical, worm gear mechanism has the advantages that high transmission ratio, compact-sized, stable drive and noise are lesser, and can generate one
A biggish axial force, can be passed to transmission shaft 9 one to the centripetal force of 1 center position of roller from worm gear, then transmission shaft 9
5 one, the spring power to 1 center position of roller is given with thimble 3, generates the preload of pair roller barrel 1, first worm gear 11 and biography
It is fixed between moving axis 9 by 10 phase of the second flat key, it is solid by 10 phase of the second flat key between second worm gear 13 and transmission shaft 9
Fixed, the top of first worm screw 12 is meshed with the bottom of the first worm gear 11, the top of second worm screw 14 and the second snail
The bottom of wheel 13 is meshed, and the safety guard 15 far from bracket 8 is mounted on the outside of the first worm gear 11 and the second worm gear 13, institute
It states there are two the settings of safety guard 15, the safety guard 15 constitutes axially symmetric structure, the safety guard 15 about 1 center of roller
Occluding relation is constituted between bracket 8, dust, water droplet and spot etc. can be blocked and fallen in worm gear mechanism, it is passed
It is dynamic to impact, it is ensured that the safety of device, the safety guard 15 blame that on the ground；
It is connected between first worm screw 12 and motor 17 by shaft coupling 16, there are two the settings of shaft coupling 16, described
Shaft coupling 16 constitutes axially symmetric structure about 1 center of roller, and there are two the settings of motor 17, between the motor 17
Rotation axis direction of rotation facilitates wiring, between second worm gear 13 and motor 17 on the contrary, motor is made to be placed in the same direction
It is connected by shaft coupling 16.
Working principle: when being convenient for the stick line conveying roller of cleaning easy to assembly using this, the rotation of motor 17 first drives the
One worm screw 12 and the second worm screw 14, because the first worm screw 12 and the first worm gear 11 are meshed, the first worm screw 12 transmission first
Worm gear 11 rotates, because the second worm screw 14 and the second worm gear 13 are meshed, the second worm screw 14 is driven the rotation of the second worm gear 13,
Then the first worm gear 11 and the second worm gear 13 drive transmission shaft 9 to rotate respectively, and then transmission shaft 9 drives the thimble 3 contacted
Rotation, since the elastic force of spring 5 and the responsive to axial force of worm gear mechanism are in close contact thimble 3 and roller 1, top
Needle 3 drives roller 1 to rotate, when disassembly, it is only necessary to and staff pushes one of baffle 4 from device center to two sides,
Baffle 4 can be made to give 5 one, the spring power by 1 center of roller outward, and because worm gear mechanism itself self-locking performance,
Worm screw rotation can not be driven by turbine, spring 5 can be made to compress, separating the side of roller 1 with baffle 4 can tear open easily
Except connected roller 1, the content being not described in detail in this explanation belongs to existing well known to professional and technical personnel in the field
There is technology.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of stick line conveying roller convenient for cleaning easy to assembly, including roller (1), thimble (3), spring (5), transmission shaft (9),
First worm gear (11), the first worm screw (12), the second worm gear (13) and the second worm screw (14), it is characterised in that: at the roller (1)
In whole device central location, thimble (3) tip is connected with the two sides of roller (1), and the spring (5) is mounted on thimble
It is (3) external, wherein
It is equipped with housing (2) outside the roller (1), thimble (3) tip is connected with the two sides of roller (1), the top
Needle (3) axle portion is in the inside of baffle (4), and the side of the spring (5) is connected with baffle (4), the spring (5) it is another
Side is connected with bracket (8), and the axle portion of the thimble (3) is mounted on bearing (6) inside, and the bearing (6) is mounted on bracket (8)
Inside, the bracket (8) are fixed on ground, and the thimble (3) axle portion position far from roller (1) is equipped with the first flat key (7),
It is mutually fixed between the transmission shaft (9) and thimble (3) by the first flat key (7), the transmission shaft (9) axis far from thimble (3)
Portion is equipped with the second flat key (10), is mutually fixed between first worm gear (11) and transmission shaft (9) by the second flat key (10), institute
State and mutually fixed between the second worm gear (13) and transmission shaft (9) by the second flat key (10), the top of first worm screw (12) with
The bottom of first worm gear (11) is meshed, and the top of second worm screw (14) is meshed with the bottom of the second worm gear (13), far
The safety guard (15) from bracket (8) is mounted on the outside of the first worm gear (11) and the second worm gear (13), the safety guard
(15) blame that on the ground；
It is connected between first worm screw (12) and motor (17) by shaft coupling (16), second worm gear (13) and motor
(17) it is connected between by shaft coupling (16).
2. a kind of stick line conveying roller convenient for cleaning easy to assembly according to claim 1, it is characterised in that: the roller
It (1) is conical indents at the planar central of two sides, there are two thimble (3) settings, and the thimble (3) is about roller (1) center
Position constitutes axially symmetric structure, and thimble (3) tip is in contact with the shrinkage pool of roller (1) constitutes snap-in structure.
3. a kind of stick line conveying roller convenient for cleaning easy to assembly according to claim 1, it is characterised in that: the baffle
(4) there are two setting, the baffle (4) constitutes axially symmetric structure about roller (1) center, and the spring (5) is provided with
Two, the spring (5) constitutes axially symmetric structure about roller (1) center, and there are two bracket (8) settings, described
Bracket (8) constitutes axially symmetric structure about roller (1) center, passes through spring (5) between the bracket (8) and baffle (4)
Constitute stretching structure.
4. a kind of stick line conveying roller convenient for cleaning easy to assembly according to claim 1, it is characterised in that: the transmission
There are two axis (9) settings, and the transmission shaft (9) constitutes axially symmetric structure, first worm gear about roller (1) center
(11) and the second worm gear (13) is about roller (1) center composition axially symmetric structure, the screw thread rotation of first worm gear (11)
To the thread rotary orientation with the second worm gear (13) on the contrary, first worm screw (12) and the second worm screw (14) about roller (1) in
Heart position constitutes axially symmetric structure, the thread rotary orientation of first worm screw (12) and the thread rotary orientation of the second worm screw (14) on the contrary,
The thread rotary orientation of the thread rotary orientation and the first worm screw (12) of first worm gear (11) is identical (14).
5. a kind of stick line conveying roller convenient for cleaning easy to assembly according to claim 1, it is characterised in that: the safety
It covers there are two (15) settings, the safety guard (15) constitutes axially symmetric structure, the safety guard about roller (1) center
(15) occluding relation is constituted between bracket (8).
6. a kind of stick line conveying roller convenient for cleaning easy to assembly according to claim 1, it is characterised in that: the shaft coupling
There are two device (16) settings, and the shaft coupling (16) constitutes axially symmetric structure, the motor (17) about roller (1) center
There are two settings, and the rotation axis direction of rotation between the motor (17) is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309830.7A CN109264327A (en) | 2018-11-06 | 2018-11-06 | A kind of stick line conveying roller convenient for cleaning easy to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309830.7A CN109264327A (en) | 2018-11-06 | 2018-11-06 | A kind of stick line conveying roller convenient for cleaning easy to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109264327A true CN109264327A (en) | 2019-01-25 |
Family
ID=65192050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811309830.7A Pending CN109264327A (en) | 2018-11-06 | 2018-11-06 | A kind of stick line conveying roller convenient for cleaning easy to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109264327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653910A (en) * | 2022-03-10 | 2022-06-24 | 江西台鑫钢铁有限公司 | Billet heating bypass hot conveying mechanism |
-
2018
- 2018-11-06 CN CN201811309830.7A patent/CN109264327A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653910A (en) * | 2022-03-10 | 2022-06-24 | 江西台鑫钢铁有限公司 | Billet heating bypass hot conveying mechanism |
| CN114653910B (en) * | 2022-03-10 | 2023-02-10 | 江西台鑫钢铁有限公司 | Billet heating bypass hot conveying mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101091950A (en) | New type roller picker | |
| CN109264327A (en) | A kind of stick line conveying roller convenient for cleaning easy to assembly | |
| CN208587707U (en) | A kind of easy-to-dismount wall mounting bracket | |
| CN106914047A (en) | A kind of stacked spiral type solid-liquid separator of torsional movement | |
| CN202779101U (en) | Drive device of liquid crystal glass substrate cleaning plate brushes | |
| CN209123995U (en) | A kind of discarded packing material tears up equipment | |
| CN110469652A (en) | A kind of new harmonic retarder | |
| CN106438866A (en) | Output mechanism of squirrel-cage type RV (rotate vector) reducer | |
| CN208501050U (en) | A kind of tiny balls steel ball reinforcing machine structure | |
| WO2018191926A1 (en) | Laminated spiral solid-liquid separator with torsional pendulum motion | |
| CN108313632A (en) | A kind of driving structure for chain-linked conveyer | |
| CN206390220U (en) | With the grape crusher for going stalk function | |
| CN211488451U (en) | Centrifugal screen for producing starch | |
| CN211339790U (en) | Assembly line type environment-friendly air-jet spinning device | |
| CN210995658U (en) | Robot for cleaning pipeline by utilizing rotational flow high-pressure airflow | |
| CN210386612U (en) | Magnetic force wheel transmission sorting device | |
| CN209644794U (en) | Multivariant glass cleaning device | |
| CN209549621U (en) | A kind of planetary ball mill | |
| CN112471546A (en) | Prevent blockking up garlic head belt cleaning device | |
| CN216636425U (en) | Reciprocating type chassis running wheel mechanism of car washer | |
| CN87201661U (en) | Strong force ball projecting machine with conical multiposition revolving working table | |
| CN211190485U (en) | Normal temperature broken wall device of hedgehog hydnum mushroom spore powder | |
| CN209309230U (en) | A kind of planet gear transmission device | |
| CN217190162U (en) | Cyclone for ore dressing | |
| CN209909091U (en) | Stabilize three-dimensional sorting device of independent power pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190125 |