CN211665270U - Transmission mechanism of air jet loom - Google Patents
Transmission mechanism of air jet loom Download PDFInfo
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- CN211665270U CN211665270U CN201922484585.XU CN201922484585U CN211665270U CN 211665270 U CN211665270 U CN 211665270U CN 201922484585 U CN201922484585 U CN 201922484585U CN 211665270 U CN211665270 U CN 211665270U
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- air jet
- butt joint
- groove
- ring
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Abstract
The utility model relates to an air jet loom technical field just discloses an air jet loom's drive mechanism, including first transmission shaft and second transmission shaft, the spread groove has been seted up to the left end of first transmission shaft, the butt joint groove has been seted up to the right-hand member of second transmission shaft, the outside fixed mounting of second transmission shaft has the lantern ring, the butt joint hole that is located butt joint groove right side has been seted up to the inside of the lantern ring, the thread groove has been seted up in the outside of the lantern ring, the assembly groove has been seted up in the outside of first transmission shaft, the inside fixed mounting in assembly groove has the collar. This drive mechanism of air jet loom possesses the dismouting of being convenient for and reduces advantages such as wearing and tearing, has solved prior art, and air jet loom needs carry out high-frequency repetitive motion, and its inside drive mechanism detects because high-frequency repetitive motion is worn and torn seriously, leads to transmission efficiency step-down or even loses transmission effect, dismantles also the problem that becomes difficult.
Description
Technical Field
The utility model relates to an air jet loom technical field specifically is an air jet loom's drive mechanism.
Background
The loom, also called a textile machine, a loom, a cotton textile machine and the like, the early loom is a loom driven by manpower, the technology of the shuttleless loom is researched from 19 th century, the loom is gradually pushed to the international market from 50 s, since 20 th century and 70 s, a plurality of novel shuttleless looms are continuously put into the market, the shuttleless loom has obvious effect on improving the textile and the efficiency of the loom, the method is widely adopted in various countries in the world, the process of weaving equipment modification is accelerated, the occupancy rate of a shuttleless loom in many developed countries reaches about 80 percent, the trend of replacing a shuttle loom with a shuttleless loom by a new shuttleless loom appears, compressed airflow jetted by an air jet loom is used for drawing weft yarns and driving the weft yarns to pass through a shed, and the air jet loom has the biggest characteristics of high speed and high labor productivity and is suitable for producing plain fabrics, grain fabrics, fine and ultra-high-density fabrics and large-batch fabrics.
In the prior art, the air jet loom needs to perform high-frequency repeated actions, and the transmission mechanism in the air jet loom detects that the transmission efficiency is low and even loses the transmission effect because the high-frequency repeated actions are seriously abraded, so that the disassembly is difficult, and the transmission mechanism of the air jet loom is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a drive mechanism of jet-propelled loom possesses the dismouting of being convenient for and reduces advantages such as wearing and tearing, has solved prior art, and jet-propelled loom need carry out the action repeatedly of high-frequency, and its inside drive mechanism detects because the action repeatedly of high-frequency is serious by wearing and tearing, leads to the transmission efficiency step-down to lose transmission effect even, dismantles the problem that also becomes the difficulty.
(II) technical scheme
For the purpose of realizing the dismouting of being convenient for and reducing wearing and tearing of the aforesaid, the utility model provides a following technical scheme: the utility model provides a drive mechanism of jet-propelled loom, includes first transmission shaft and secondary drive axle, the spread groove has been seted up to the left end of first transmission shaft, the butt joint groove has been seted up to the right-hand member of secondary drive axle, the outside fixed mounting of secondary drive axle has the lantern ring, the butt joint hole that is located butt joint groove right side has been seted up to the inside of lantern ring, the thread groove has been seted up in the outside of lantern ring, the assembly groove has been seted up in the outside of first transmission shaft, the inside fixed mounting of assembly groove has the collar, the outside fixed mounting of collar has the bearing, the outside fixed mounting of bearing has the go-between, the left side fixed mounting of go-between has the change, the inside fixed mounting of change has the thread tooth, the oilhole has been seted up at the top of change.
Preferably, the diameter of the butt joint hole is larger than that of the first transmission shaft, and the first transmission shaft is located at the inner side of the butt joint hole.
Preferably, the shape of the connecting groove is matched with that of the butt joint groove, and the left end of the first transmission shaft is in contact with the second transmission shaft.
Preferably, the diameter of the swivel is larger than the diameter of the collar, and the collar is located inside the swivel.
Preferably, the thread teeth inside the rotating ring are in threaded connection with the thread groove of the outgoing lantern ring, and the right end of the lantern ring is in contact with the bearing.
Preferably, one end of the oil hole close to the thread tooth penetrates and extends into the rotary ring, and the outer side of the rotary ring is in a regular hexagonal shape.
(III) advantageous effects
Compared with the prior art, the utility model provides an air jet loom's drive mechanism possesses following beneficial effect:
this transmission mechanism of jet-propelled loom, the thread tooth that makes the change inside through rotatory change ring carries out threaded connection with the thread groove in the lantern ring outside, it removes to drive second transmission shaft to first transmission shaft one side, thereby make butt joint groove and spread groove closely laminate and form the engaged state, make the second transmission shaft rotate through driving left side intermeshing's spread groove and butt joint groove when first transmission shaft rotates, it is inseparable with the contact of face to the spread groove, the friction area is even, can be good prevention wearing and tearing, during the dismantlement, break away from the lantern ring through rotating the change ring, the accessible is rotatory out the bolt and is made the bolt break away from the oilhole, the change ring is rotated again after getting rid of the rust mark to the inside watering lubricating oil of oilhole, convenient to use person's dismantlement, thereby reached the dismouting of being convenient for and reduced wearing.
Drawings
FIG. 1 is a sectional view of the structure of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: the structure comprises a first transmission shaft 1, a second transmission shaft 2, an assembly groove 3, a mounting ring 4, a bearing 5, a connecting ring 6, a rotating ring 7, a thread tooth 8, a lantern ring 9, a thread groove 10, a butt joint hole 11, a butt joint groove 12, a connecting groove 13, an oil hole 14 and a bolt 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a transmission mechanism of an air jet loom comprises a first transmission shaft 1 and a second transmission shaft 2, wherein the left end of the first transmission shaft 1 is provided with a connecting groove 13, the right end of the second transmission shaft 2 is provided with a butt joint groove 12, the shape of the connecting groove 13 is matched with the shape of the butt joint groove 12, the left end of the first transmission shaft 1 is contacted with the second transmission shaft 2, the outer side of the second transmission shaft 2 is fixedly provided with a lantern ring 9, the interior of the lantern ring 9 is provided with a butt joint hole 11 positioned at the right side of the butt joint groove 12, the diameter of the butt joint hole 11 is larger than that of the first transmission shaft 1, the first transmission shaft 1 is positioned at the inner side of the butt joint hole 11, the outer side of the lantern ring 9 is provided with a thread groove 10, a thread tooth 8 inside a rotating ring 7 is in threaded connection with the thread groove 10 outside the lantern ring 9, the right end of the lantern ring 9 is contacted with a bearing 5, the outer side of the mounting ring 4 is fixedly provided with a bearing 5, the outer side of the bearing 5 is fixedly provided with a connecting ring 6, the left side of the connecting ring 6 is fixedly provided with a rotating ring 7, the diameter of the rotating ring 7 is larger than that of a lantern ring 9, the lantern ring 9 is positioned on the inner side of the rotating ring 7, the inner part of the rotating ring 7 is fixedly provided with a thread tooth 8, the top of the rotating ring 7 is provided with an oil hole 14, the inner part of the oil hole 14 is in threaded connection with a bolt 15, one end of the oil hole 14, which is close to the thread tooth 8, penetrates through and extends into the rotating ring 7, the outer side of the rotating ring 7 is in a regular hexagonal shape, the thread tooth 8 in the rotating ring 7 is in threaded connection with a thread groove 10 on the outer side of the lantern ring 9 by rotating the rotating ring 7, the second transmission shaft 2 is driven to move towards one side of the first transmission shaft 1, the butt joint groove 12 and the butt joint groove 13 which are meshed with, butt joint groove 12 and spread groove 13 are inseparable for the face with the contact of face, and the frictional area is even, the abrasiveness that prevents that can be good, during the dismantlement, breaks away from lantern ring 9 through rotating swivel 7, and the accessible is rotatory to go out bolt 15 and makes bolt 15 break away from oilhole 14, rotates the swivel after getting rid of the rust to 14 inside watering lubricating oil in oilhole again, 7, convenient to use person's dismantlement to reach the dismouting of being convenient for and reduced wearing and tearing's purpose.
When the novel oil-gas separator is used, the thread teeth 8 inside the rotating ring 7 are in threaded connection with the thread grooves 10 on the outer side of the lantern ring 9 through the rotating ring 7, the second transmission shaft 2 is driven to move towards one side of the first transmission shaft 1, the butt joint grooves 12 and the butt joint grooves 13 are tightly attached to form a meshed state, when the first transmission shaft 1 rotates, the second transmission shaft 2 rotates through the connecting grooves 13 and the butt joint grooves 12 which drive the left side to be meshed with each other, the butt joint grooves 12 and the connecting grooves 13 are tightly contacted with surfaces, the friction area is uniform, abrasion can be well prevented, during disassembly, the rotating ring 7 is separated from the lantern ring 9 through rotating the rotating ring 7, the bolt 15 can be separated from the oil hole 14 through rotating the bolt 15, the rotating ring is rotated after rust is removed from lubricating oil poured into the oil hole 14, and the rotating ring 7 is convenient to disassemble for a user.
In summary, in the transmission mechanism of the air jet loom, the screw teeth 8 inside the rotary ring 7 are in threaded connection with the screw grooves 10 outside the sleeve ring 9 by rotating the rotary ring 7, the second transmission shaft 2 is driven to move towards one side of the first transmission shaft 1, the butt joint grooves 12 and the connecting grooves 13 are tightly attached to form a meshed state, when the first transmission shaft 1 rotates, the second transmission shaft 2 rotates by driving the connecting grooves 13 and the butt joint grooves 12 which are mutually meshed at the left side, the butt joint grooves 12 and the connecting grooves 13 are in tight surface-to-surface contact, the friction area is uniform, abrasion can be well prevented, when the rotary ring 7 is detached, the bolt 15 can be detached from the sleeve ring 9 by rotating the rotary ring 7, the bolt 15 can be detached from the oil hole 14 by rotating the bolt 15, the rotary ring 7 is rotated after lubricating oil is poured into the oil hole 14 to remove rust, and the user can conveniently detach the rotary ring, thereby achieving the, the problem of among the prior art, air jet loom need carry out high-frequency repetitive motion, its inside drive mechanism detects because high-frequency repetitive motion is worn and torn seriously, leads to transmission efficiency step-down even lose transmission effect, dismantles also to become difficult is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A transmission mechanism of an air jet loom, comprising a first transmission shaft (1) and a second transmission shaft (2), characterized in that: the left end of the first transmission shaft (1) is provided with a connecting groove (13), the right end of the second transmission shaft (2) is provided with a butt joint groove (12), the outer side of the second transmission shaft (2) is fixedly provided with a lantern ring (9), the interior of the lantern ring (9) is provided with a butt joint hole (11) positioned on the right side of the butt joint groove (12), the outer side of the lantern ring (9) is provided with a thread groove (10), the outer side of the first transmission shaft (1) is provided with an assembly groove (3), the interior of the assembly groove (3) is fixedly provided with a mounting ring (4), the outer side of the mounting ring (4) is fixedly provided with a bearing (5), the outer side of the bearing (5) is fixedly provided with a connecting ring (6), the left side of the connecting ring (6) is fixedly provided with a rotating ring (7), the interior of the rotating ring (7) is fixedly provided with thread teeth (8), and a bolt (15) is connected to the inner thread of the oil hole (14).
2. A drive mechanism of an air jet loom according to claim 1, characterized in that: the diameter of the butt joint hole (11) is larger than that of the first transmission shaft (1), and the first transmission shaft (1) is located on the inner side of the butt joint hole (11).
3. A drive mechanism of an air jet loom according to claim 1, characterized in that: the shape of connecting groove (13) and the shape adaptation of butt joint groove (12), and the left end and the second transmission shaft (2) of first transmission shaft (1) contact.
4. A drive mechanism of an air jet loom according to claim 1, characterized in that: the diameter of the rotating ring (7) is larger than that of the lantern ring (9), and the lantern ring (9) is located on the inner side of the rotating ring (7).
5. A drive mechanism of an air jet loom according to claim 1, characterized in that: and the thread teeth (8) inside the rotating ring (7) are in threaded connection with the thread grooves (10) of the outgoing lantern ring (9), and the right end of the lantern ring (9) is in contact with the bearing (5).
6. A drive mechanism of an air jet loom according to claim 1, characterized in that: one end of the oil hole (14) close to the thread teeth (8) penetrates through and extends into the rotating ring (7), and the outer side of the rotating ring (7) is in a regular hexagonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922484585.XU CN211665270U (en) | 2019-12-31 | 2019-12-31 | Transmission mechanism of air jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922484585.XU CN211665270U (en) | 2019-12-31 | 2019-12-31 | Transmission mechanism of air jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211665270U true CN211665270U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922484585.XU Active CN211665270U (en) | 2019-12-31 | 2019-12-31 | Transmission mechanism of air jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211665270U (en) |
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2019
- 2019-12-31 CN CN201922484585.XU patent/CN211665270U/en active Active
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