CN212771129U

CN212771129U - Flyer connecting mechanism convenient to disassemble and assemble

Info

Publication number: CN212771129U
Application number: CN202021258885.2U
Authority: CN
Inventors: 何志明; 秦康; 钱进
Original assignee: Wuxi Zhongshi Machinery Co ltd
Current assignee: Wuxi Zhongshi Machinery Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-23
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a roving flyer coupling assembling technical field that is relevant, and disclose a flyer coupling mechanism convenient to dismouting, including the flyer body, the bearing group is installed at the top of flyer body, and the inboard interlude of bearing group has the spindle blade, and rectangular convex block and U type lug are installed to the flyer arm of flyer body, and the flyer arm of flyer body has all seted up spacing embedded groove in the region that sets up of rectangular convex block and U type lug, and the location embedded groove has been seted up on rectangular convex block's surface, and the interlude hole that is linked together with the location embedded groove is seted up to rectangular convex block's side, is provided with the balancing pole on the flyer arm of installing rectangular convex block on the flyer body, and the end-to-end connection of buckling of balancing. This flyer coupling mechanism convenient to dismouting, the mounted position of balancing pole can effectual atress fine setting to the normal action of guarantee presser foot leaf to the roving, the effectual connected mode who is different from traditional balanced striking rod subassembly, the dismouting maintenance operation of the relevant operating personnel of being convenient for.

Description

Flyer connecting mechanism convenient to disassemble and assemble

Technical Field

The utility model relates to a relevant technical field of roving flyer coupling assembling specifically is a flyer coupling mechanism convenient to dismouting.

Background

The roving frame is important spinning equipment in spinning equipment before the textile industry, the roving frame is twisted by a flyer, the flyer is an important component part on a flyer supporting roving frame, the quality of the use effect of the flyer twisting frame directly influences the quality of roving forming and product quality, the presser is generally connected with a balance poking rod on the flyer, the balance poking rod and a flyer body are connected in a relative positioning mode through a pin shaft, the structure is relatively fixed, when the equipment assembly has a fault and needs to be replaced, the balance poking rod is inconvenient to disassemble and maintain, the maintenance period of the equipment is prolonged, and therefore the flyer connecting mechanism convenient to disassemble and assemble is designed by the inventor, and maintenance and replacement of related operators are facilitated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a flyer coupling mechanism convenient to dismouting has solved the problem that flyer coupling assembling is not convenient for change and maintains.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flyer coupling mechanism convenient to dismouting, includes the flyer body, the bearing group is installed at the top of the flyer body, and the inboard interlude of bearing group has the spindle blade, and rectangle lug and U type lug are installed to the flyer arm of the flyer body, and spacing embedded groove has all been seted up in the region that sets up of rectangle lug and U type lug to the flyer arm of the flyer body, and the location embedded groove has been seted up on the surface of rectangle lug, and the interlude hole that is linked together with the location embedded groove has been seted up to the side of rectangle lug.

The ingot wing arm provided with the rectangular convex block on the ingot wing body is provided with a balance rod, the bending tail end of the balance rod is connected with a palm pressing blade, embedded blocks matched with the rectangular convex block and the U-shaped convex block are arranged on the balance rod, through holes are formed in the two embedded blocks, and the two embedded blocks are respectively embedded into the positioning embedded grooves and the inner sides of the U-shaped convex block.

One side of rectangle lug and U type lug all is provided with the locating piece, has all seted up the ladder groove on two locating pieces, and the pressure spring is all installed to the inside wall in two ladder grooves, and the end of two pressure springs all is connected with bumps the pearl, and two bump the pearl and imbed corresponding spacing embedded groove inboard respectively, and the location thimble is all installed to the side of two locating pieces, and the one end of two location thimbles runs through corresponding interlude hole respectively and plug in the through hole inboard of corresponding embedded piece.

Preferably, the cross-sectional shape of spacing embedded groove is circular, two meet the pearl and set up internal diameter size looks adaptation with corresponding spacing embedded groove, ensure to meet the inboard that the pearl can effectively imbed spacing embedded groove.

Preferably, the equipment installation state of pressure spring is by the compression state, bumps the pearl and is located the big port department in ladder groove, bumps the external diameter of pearl and is less than the minimum internal diameter in ladder groove.

Preferably, there is a mounting gap between the locating block and the flyer arm surface of the flyer body.

Preferably, the positioning ejector pin is in clearance fit with the inner side wall of the corresponding through hole and the inner side wall of the through hole, the positioning ejector pin is made of spring steel, deformation toughness of the positioning ejector pin during disassembly and assembly is fully guaranteed, and the stability of fit between structures is guaranteed.

Preferably, installation gaps are formed among the embedded block, the inner side wall of the positioning embedded groove and the inner side wall of the U-shaped lug.

(III) advantageous effects

The utility model provides a flyer coupling mechanism convenient to dismouting. The method has the following beneficial effects:

(1) the flyer connecting mechanism convenient to disassemble and assemble is characterized in that the rectangular convex block, the U-shaped convex block, the positioning block, the pressure spring, the collision beads and the positioning thimbles are matched with each other, when the equipment is assembled and used, the embedded blocks on the balance rod are respectively embedded into the positioning embedded grooves and the inner sides of the U-shaped convex blocks, the positioning thimbles on the positioning block are sequentially inserted into the inner sides of the through holes and the corresponding through holes, meanwhile, the collision beads at the bottom of the positioning block gradually compress the pressure spring until the collision beads are embedded into the inner sides of the corresponding limiting embedded grooves, so that the balance rod is installed on a flyer arm of a flyer body through the positioning thimbles, when the assembly is disassembled, the positioning block is pressed downwards and pulled upwards in an inclined mode, the collision beads are gradually separated from the inner sides of the corresponding limiting embedded grooves, the positioning thimbles are separated from the inner sides of the corresponding through holes, can reach the dismantlement to the balancing pole, the effectual connected mode who stirs the pole subassembly in traditional balance that is different from, the dismouting maintenance operation of the relevant operating personnel of being convenient for.

(2) This flyer coupling mechanism convenient to dismouting connects rectangle lug and U type lug through the location thimble, and the guarantee balancing pole is when using, when receiving the reaction force of presser foot leaf, and the mounted position of balancing pole can effectual atress fine setting to the normal action of guarantee presser foot leaf to the roving.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the ingot wing body of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of the internal connection structure of the positioning block of the present invention;

fig. 5 is a partial schematic view of the balance bar of the present invention.

In the figure: the device comprises a main body, a main body and a main body, wherein the main body comprises a main.

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.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a flyer coupling mechanism convenient to dismouting, including the flyer body 1, bearing group 2 is installed at the top of flyer body 1, the inboard interlude of bearing group 2 has spindle blade 3, rectangular lug 4 and U type lug 5 are installed to the flyer arm of flyer body 1, spacing embedded groove 6 has all been seted up in rectangular lug 4 and U type lug 5's the region that sets up to the flyer arm of flyer body 1, location embedded groove 7 has been seted up on rectangular lug 4's surface, the interlude hole 8 that is linked together with location embedded groove 7 is seted up to rectangular lug 4's side.

Be provided with balancing pole 9 on the spindle wing arm of installing rectangle lug 4 on the spindle wing body 1, balancing pole 9 buckle end-to-end connection has the pressure palm leaf 17, install on the balancing pole 9 with the embedded piece 10 of rectangle lug 4 and U type lug 5 looks adaptation, through hole 11 has all been seted up on two embedded pieces 10, two embedded pieces 10 imbed the inboard of location embedded groove 7 and U type lug 5 respectively, all there is the installation clearance between embedded piece 10 and the location embedded groove 7 inside wall and the U type lug 5 inside wall.

One side of each of the rectangular convex block 4 and the U-shaped convex block 5 is provided with a positioning block 12, a mounting gap is formed between the positioning block 12 and the surface of the flyer arm of the flyer body 1, stepped grooves 13 are formed in the two positioning blocks 12, pressure springs 14 are arranged on the inner side walls of the two stepped grooves 13, the tail ends of the two pressure springs 14 are connected with collision beads 15, the two collision beads 15 are respectively embedded into the inner sides of the corresponding limit embedded grooves 6, positioning thimbles 16 are respectively arranged on the side surfaces of the two positioning blocks 12, one ends of the two positioning thimbles 16 respectively penetrate through the corresponding through holes 8 and are inserted into the inner sides of the through holes 11 of the corresponding embedded blocks 10, the cross section of each limit embedded groove 6 is circular, the two collision beads 15 are matched with the corresponding limit embedded grooves 6 in inner diameter size, the assembly and installation state of each pressure spring 14 is a compressed state, the collision beads 15 are positioned at the large end part, the positioning thimble 16 is in clearance fit with the corresponding through hole 8 and the inner side wall of the through hole 11, and the positioning thimble 16 is made of spring steel.

The working principle is as follows: when the equipment is assembled and used, the embedded blocks 10 on the balancing rod 9 are respectively embedded into the positioning embedded grooves 7 and the inner sides of the U-shaped convex blocks 5, the positioning thimbles 16 on the positioning blocks 12 are sequentially inserted into the inner sides of the through holes 8 and the corresponding through holes 11, meanwhile, the spring 14 is gradually compressed by the collision bead 15 at the bottom of the positioning block 12 until the collision bead 15 is embedded into the inner side of the corresponding limit embedding groove 6, thereby achieving the purpose of mounting the balance bar 9 on the flyer arm of the flyer body 1 through the positioning thimble 16, when the assembly is disassembled, the positioning block 12 is pressed downwards and pulled upwards in an inclined way, so that the collision beads 15 are gradually separated from the inner sides of the corresponding limiting embedded grooves 6, so that the positioning thimble 16 is separated from the inner side of the corresponding through hole 11, and the embedded block 10 is separated from the inner side of the corresponding positioning embedded groove 7, thereby achieving the purpose of disassembling the balance bar 9.

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 a reference structure" 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

1. The utility model provides a flyer coupling mechanism convenient to dismouting, includes the flyer body, its characterized in that: the top of the spindle wing body is provided with a bearing group, a spindle blade is inserted into the inner side of a bearing of the bearing group, a rectangular lug and a U-shaped lug are mounted on a spindle wing arm of the spindle wing body, the spindle wing arm of the spindle wing body is provided with a limiting embedded groove in the arrangement region of the rectangular lug and the arrangement region of the U-shaped lug, the surface of the rectangular lug is provided with a positioning embedded groove, and the side surface of the rectangular lug is provided with an insertion hole communicated with the positioning embedded groove;

a balance rod is arranged on the ingot wing arm provided with the rectangular convex block on the ingot wing body, the bending tail end of the balance rod is connected with a palm pressing blade, embedded blocks matched with the rectangular convex block and the U-shaped convex block are arranged on the balance rod, through holes are formed in the two embedded blocks, and the two embedded blocks are respectively embedded into the positioning embedded groove and the inner side of the U-shaped convex block;

2. A flyer attachment mechanism according to claim 1, in which: the cross-sectional shape of spacing embedded groove is circular, two the collision pearl is seted up internal diameter size looks adaptation with corresponding spacing embedded groove.

3. A flyer attachment mechanism according to claim 1, in which: the equipment installation state of pressure spring is by the compression state, bumps the pearl and is located the big port department in ladder groove, bumps the external diameter of pearl and is less than the minimum internal diameter in ladder groove.

4. A flyer attachment mechanism according to claim 1, in which: and a mounting gap is formed between the positioning block and the surface of the flyer arm of the flyer body.

5. A flyer attachment mechanism according to claim 1, in which: the positioning ejector pins are in clearance fit with the corresponding through holes and the inner side walls of the through holes, and the positioning ejector pins are ejector pins made of spring steel.

6. A flyer attachment mechanism according to claim 1, in which: and installation gaps are reserved between the embedded block and the inner side wall of the positioning embedded groove and between the embedded block and the inner side wall of the U-shaped lug.