CN211713290U

CN211713290U - Rotary hot box gourd ceramic part on elasticizer

Info

Publication number: CN211713290U
Application number: CN201922283089.8U
Authority: CN
Inventors: 蒋义俊
Original assignee: Changzhou Xinzhanjiang Special Fiber Co ltd
Current assignee: Jiangsu xinzhanjiang Fiber Technology Co.,Ltd.
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-20
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to a add rotatory hot box calabash porcelain spare on bullet machine belongs to chemical fiber and makes the field. The utility model relates to a better embodiment a rotating hot box calabash porcelain spare on machine of elasticizing, including PMKD, connect and install the connecting piece on PMKD surface is installed calabash on the connecting piece connects fixedly the calabash bolt of calabash, the bearing is installed at the calabash both ends. The utility model discloses a add on bullet machine rotatory hot box calabash porcelain spare under the structural strength when satisfying calabash porcelain spare operating condition, rationally draw out partial inner space, finely tune calabash porcelain spare overall dimension to calculate according to load atress analysis and bearing life, select suitable bearing, install in calabash porcelain spare, thereby with the yarn during operation, change rolling friction into by sliding friction with the direct frictional force of calabash. The surface abrasion time of the porcelain is obviously prolonged, the coiling, the bending and the shrinkage are consistent, the broken ends are obviously reduced, and the method has considerable economic benefit.

Description

Rotary hot box gourd ceramic part on elasticizer

Technical Field

The utility model relates to a add rotatory hot box calabash porcelain spare on bullet machine belongs to chemical fiber and makes the field.

Background

The draw texturing machine has the advantages that tension is large in the using process, friction of a traditional hot box gourd ceramic part is large, the gourd ceramic part is arranged above and below the hot box, yarns are fixed in the middle of the hot box, the yarns are prevented from deviating from the bottom of the hot box, the contact area is increased, broken filaments are reduced, meanwhile, torque generated by the twisting device ceramic part is transmitted to the twisting stop device, and uniform curling is generated. Calabash porcelain spare rigidity, yarn operation in-process is at porcelain spare surface friction with certain tension and moment of torsion, time is one long, porcelain spare surface grinds the grooving, change the in-process at the product denier, a part card of yarn is in the groove, partly outside the groove, the roughness of inslot is higher, the roughness of outside the groove is lower, make the resistance inconsistent outside the groove, firstly, the transmission of moment of torsion has been influenced, cause the book of yarn to bend the shrink inconsistent, secondly because porcelain spare is not smooth, cause the frictional force increase of yarn and porcelain spare, rub yarn into fine hair, reduce the tension of yarn, it is many to cause the broken ends.

In view of the above-mentioned defects, the present designer actively makes research and innovation to create a rotating hot box gourd ceramic part on the texturing machine, so that the ceramic part has industrial utilization value.

Disclosure of Invention

In order to solve the technical problem, the utility model aims at providing a add rotatory hot box calabash porcelain spare on bullet machine reforms transform traditional calabash porcelain spare. Under the structural strength when satisfying calabash porcelain spare operating condition, rationally hollowing out partial inner space, finely tune calabash porcelain spare overall dimension to calculate according to load atress analysis and bearing life-span, select suitable bearing, install in calabash porcelain spare, thereby with the yarn during operation, change rolling friction into by sliding friction with the direct frictional force of calabash. The surface abrasion time of the porcelain is obviously prolonged, the coiling, the bending and the shrinkage are consistent, and the broken ends are obviously reduced.

The utility model discloses a rotating hot box calabash porcelain spare on elasticizer, including PMKD, connect and install the connecting piece on PMKD surface is installed calabash on the connecting piece is connected fixedly the calabash bolt of calabash, the bearing is installed at the calabash both ends.

Further, the fixed bottom plate is made of a stainless steel plate with the thickness of 2mm through machining.

Further, the connecting piece is connected to the surface of the fixed bottom plate through spot welding.

Further, the hoist is of a hollow structure.

Furthermore, the bearings at the two ends of the hoist are installed inside the hoist and used for driving the hoist to rotate.

Furthermore, the gourd bolt sequentially penetrates through the connecting piece and the gourd to fix the gourd on the connecting piece.

Further, the design life of the bearing is 12000 h.

Furthermore, the maximum circle diameter of the calabash is 22mm, the circle diameter of the wire passing position is 17mm, and the length of the calabash between the connecting pieces is 33 mm.

By the scheme, the invention at least has the following advantages:

1. the utility model discloses a add on bullet machine rotatory hot box calabash porcelain spare under the structural strength when satisfying calabash porcelain spare operating condition, rationally draw out partial inner space, finely tune calabash porcelain spare overall dimension to calculate according to load atress analysis and bearing life, select suitable bearing, install in calabash porcelain spare, thereby with the yarn during operation, change rolling friction into by sliding friction with the direct frictional force of calabash. The surface abrasion time of the porcelain is obviously prolonged, the coiling, the bending and the shrinkage are consistent, the broken ends are obviously reduced, and the method has considerable economic benefit.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of a rotating hot box gourd ceramic part on the elasticizer of the present invention;

FIG. 2 is a top view of the rotating hot box gourd ceramic part on the elasticizer of the present invention;

wherein, in fig. 1, a connecting piece; 2. fixing the bottom plate; 3. a bearing; 4. a gourd bolt; 5. a gourd.

Wherein, in fig. 2, 1, a connecting piece; 2. fixing the bottom plate; 3. a bearing; 4. a gourd bolt; 5. a gourd.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 and 2, a rotating thermal box gourd ceramic part on an elasticizer according to a preferred embodiment of the present invention includes a fixing base plate, a connecting member mounted on the surface of the fixing base plate, a gourd mounted on the connecting member, a gourd bolt for connecting and fixing the gourd, and bearings mounted at two ends of the gourd.

In actual conditions, adopt the 304 corrosion resistant plate processing that thickness is 2mm to become PMKD 2 to fix 1 spot welding of connecting piece on PMKD 2, the biggest footpath of installation is 22mm afterwards, cross silk department footpath and be 17 mm's calabash 5, connect calabash 5 with calabash bolt 4 and connecting piece 1, because both ends are installed the bearing 4 that design life is 12000h respectively in calabash 5, therefore when the yarn passes through, calabash 5 rotates, make the direct frictional force between yarn and the calabash 5 become rolling friction by sliding friction, reduce frictional force and then reduce the production of broken end.

The working principle of the utility model is as follows:

the utility model discloses a add on bullet machine rotatory hot box calabash porcelain spare under the structural strength when satisfying calabash porcelain spare operating condition, rationally draw out partial inner space, finely tune calabash porcelain spare overall dimension to calculate according to load atress analysis and bearing life, select suitable bearing, install in calabash porcelain spare, thereby with the yarn during operation, change rolling friction into by sliding friction with the direct frictional force of calabash. The surface abrasion time of the porcelain is obviously prolonged, the coiling, the bending and the shrinkage are consistent, the broken ends are obviously reduced, and the method has considerable economic benefit.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a rotate hot box calabash porcelain spare on machine that adds bullet which characterized in that: including PMKD (2), connect and install connecting piece (1) on PMKD (2) surface is installed calabash (5) on connecting piece (1) are connected fixedly calabash bolt (4) of calabash (5), bearing (3) are installed at calabash (5) both ends.

2. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: the fixed bottom plate (2) is processed and manufactured by a stainless steel plate with the thickness of 2 mm.

3. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: the connecting piece (1) is connected to the surface of the fixed bottom plate (2) through spot welding.

4. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: the hoist (5) is of a hollow structure.

5. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: and bearings (3) at two ends of the hoist (5) are arranged inside the hoist (5) and used for driving the hoist (5) to rotate.

6. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: the gourd bolt (4) penetrates through the connecting piece (1) and the gourd (5) in sequence, and the gourd (5) is fixed on the connecting piece (1).

7. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: the design life of the bearing (3) is 12000 h.

8. The rotating hot box gourd ceramic part on the elasticizer according to claim 1, characterized in that: the largest circle diameter of the calabash (5) is 22mm, the circle diameter of the wire passing position is 17mm, and the length of the calabash (5) between the connecting pieces (1) is 33 mm.