CN117646297A - Rotary ceramic yarn guide combining piece for heating machine hot box outlet - Google Patents
Rotary ceramic yarn guide combining piece for heating machine hot box outlet Download PDFInfo
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- CN117646297A CN117646297A CN202410004304.9A CN202410004304A CN117646297A CN 117646297 A CN117646297 A CN 117646297A CN 202410004304 A CN202410004304 A CN 202410004304A CN 117646297 A CN117646297 A CN 117646297A
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- ceramic
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- yarn guide
- aluminum
- yarns
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- 239000000919 ceramic Substances 0.000 title claims abstract description 87
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 58
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 58
- 238000000034 method Methods 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims 2
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 6
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 15
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 240000009087 Crescentia cujete Species 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a rotary ceramic yarn guide combining piece for a heating box outlet of a texturing machine, which comprises the following components: the support cup is used for providing support, and the rotatable aluminum cover is arranged at the end part of the support cup; the aluminum sleeve is arranged around the support cup and connected with the aluminum cover; two ceramic pieces with wire passing grooves are arranged on the periphery of the aluminum sleeve; and the protecting cover is arranged between the two ceramic pieces and used for controlling the center distance of the wire passing grooves of the two ceramic pieces. The invention mainly designs a double-groove rotary ceramic structure, and the double-groove rotary ceramic structure is arranged on a ping-pong plate at an outlet of a hot box, yarns come out of the hot box and contact with a ceramic piece, and friction force of the yarns contacting with the ceramic piece drives the ceramic piece to rotate so as to convert rolling friction into sliding friction, so that friction force between the yarns and the ceramic piece is greatly reduced, abrasion of the yarns to the ceramic piece is reduced, service life of the ceramic piece is prolonged, and quality of the yarns is ensured.
Description
Technical Field
The invention relates to the field of ceramic yarn guides of elasticizers, in particular to a rotary ceramic yarn guide connector for an outlet of a hot box of a elasticizer.
Background
The texturing machine is a textile machine which makes the non-twisted yarns such as polyester POY and polypropylene yarn produced by spinning pass through a false twisting device of the texturing machine to make the false twisting deformation of the yarns into elastic yarns with medium elasticity and low elasticity. Textile texturing machines are available on the market in the German Barmag model and the Japanese TMT model. POY silk yarn first passes through a silk yarn frame, then passes through a roller leather roller to be drawn and then enters a hot box. And the outlet of the hot box of the conventional texturing machine adopts a fixed double-groove calabash type ceramic yarn guide device, so that the position of yarns in high-speed operation is ensured.
The existing fixed type calabash-shaped ceramic wire guide device is characterized in that yarns come out of a high-temperature hot box and enter a cooling plate through contact friction of the calabash-shaped wire guide device, false twisting is carried out again, yarn twist can be transferred to the calabash-shaped wire guide device in the false twisting process, the yarns enter the high-temperature hot box again, the yarn moves fast and has twist, and therefore the fixed type calabash-shaped wire guide device is rubbed, and as time goes, the surface of the calabash-shaped wire guide device is cut out of a groove by the yarns, so that the yarns are powdery, more serious and even the situation of broken filaments can occur, and the quality of the yarns is affected. In view of this, we provide a rotary ceramic yarn guide coupler for the outlet of the heating box of a texturing machine.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide the rotary ceramic yarn guide combining piece for the outlet of the heating box of the texturing machine, which can be arranged on a table tennis board of the outlet of the heating box, when yarns come out of the heating box and contact with ceramic pieces, friction force of the yarns contacting with the ceramic pieces drives the ceramic pieces to rotate, and rolling friction is converted into sliding friction, so that friction force between the yarns and the ceramic pieces is greatly reduced, abrasion of the yarns to the ceramic pieces is reduced, service life of the ceramic pieces is prolonged, and quality of the yarns is ensured.
In order to achieve the technical purpose and the technical effect, the invention is realized by the following technical scheme:
a rotary ceramic yarn guide coupler for a heating cabinet outlet of a texturing machine, comprising:
a support cup for providing a support,
the aluminum cover is arranged at the end part of the supporting cup and can rotate;
the aluminum sleeve is arranged around the support cup and connected with the aluminum cover;
two ceramic pieces with wire passing grooves are arranged on the periphery of the aluminum sleeve; the method comprises the steps of,
and the protecting cover is arranged between the two ceramic pieces and used for controlling the center distance of the wire passing grooves of the two ceramic pieces.
According to the technical scheme, the center distance of the two ceramic piece wire passing grooves is controlled through the thickness of the protecting cover, so that the center distance of the two wire passing grooves is consistent with the size of the high-temperature hot box, and the wire passing grooves are used for guaranteeing the positions of yarns in the high-temperature hot box; when the novel high-temperature heat box is used, the supporting cup is fixed on the table tennis board on one side of the high-temperature heat box, then the corresponding two yarns are respectively placed in the yarn passing grooves on the two ceramic pieces, and when the yarns move at a high speed, the friction contacted with the ceramic pieces is converted into rolling friction, so that the ceramic pieces rotate at a high speed on the supporting cup, the abrasion of the ceramic pieces is reduced, the quality of the yarns is ensured, and the service life of the ceramic pieces is prolonged.
As a preferable scheme of the aluminum cap, an inner hole is formed in the end portion of the supporting cup, a bearing is arranged in the inner hole, and a pin connected with the aluminum cap is arranged in the bearing.
The technical scheme is realized so that the aluminum cover can rotate at the end part of the supporting cup.
As a preferred embodiment of the present application, the bearings are provided in two.
The technical scheme is realized so as to facilitate the balance of the support pins.
As a preferable scheme of the application, the aluminum cover is provided with an oil filling hole connected with the bearing.
The technical scheme is realized so as to facilitate the oiling of the bearing in the later maintenance process.
As a preferred scheme of the aluminum cap, one end of the supporting cup, which is away from the aluminum cap, is provided with a threaded support column, and the threaded support column is provided with a gasket and a nut.
The technical scheme is realized so that the support cup is fixed with the table tennis board at the outlet of the heating box of the elasticizer.
As a preferred scheme of the aluminum sleeve, one side of the supporting cup, which is away from the aluminum cover, is provided with a step connected with the aluminum sleeve, and the step protrudes out of the aluminum sleeve.
By means of the technical scheme, yarns can be prevented from entering the inner hole of the ceramic piece in the rotating process, and rotation is affected.
As a preferred aspect of the present application, a portion of the step protruding from the ceramic member is provided with a chamfer.
The technical scheme is realized so that the support cup is attached to the table tennis board at the outlet of the heating box of the elasticizer.
As a preferable scheme of the aluminum cover, a gap is arranged between the aluminum cover and the end part of the support cup, and the gap is 0.1-0.5mm.
The technical scheme is realized so that the aluminum cover can rotate at the end part of the supporting cup, and the supporting cup is prevented from being contacted with the aluminum cover in the rotating process.
As a preferable scheme of the aluminum sleeve, a gap is arranged between the supporting cup and the aluminum sleeve, and the gap is 0.1-0.5mm.
The technical scheme is realized so that the aluminum sleeve can rotate on the supporting cup, and the supporting cup is prevented from being contacted with the aluminum sleeve in the rotating process.
As a preferred solution of the present application, a gap is provided between the step and the ceramic member, and the gap is set to 0.1-0.5mm.
The technical scheme is realized so that the ceramic piece can rotate on the support cup, and the support cup is prevented from being contacted with the ceramic piece in the rotating process.
The beneficial effects of the invention are as follows:
the invention mainly designs a double-groove rotary ceramic structure, and the double-groove rotary ceramic structure is arranged on a ping-pong plate at an outlet of a hot box, yarns come out of the hot box and contact with a ceramic piece, and friction force of the yarns contacting with the ceramic piece drives the ceramic piece to rotate so as to convert rolling friction into sliding friction, so that friction force between the yarns and the ceramic piece is greatly reduced, abrasion of the yarns to the ceramic piece is reduced, service life of the ceramic piece is prolonged, and quality of the yarns is ensured.
The double grooves are arranged corresponding to the two yarns, and the two ceramic parts are fixed together to realize the function of simultaneous rotation in order to prevent the situation of inconsistent friction force caused by inconsistent rotation speeds of the two yarns and the ceramic parts.
According to the invention, the performance of the texturing machine is improved by reasonably designing the structure of the double-groove rotary ceramic godet wheel combination piece for the outlet of the texturing machine hot box, so that the sliding friction between the yarn and the ceramic piece is converted into rolling friction, the friction force between the yarn and the ceramic piece can be greatly reduced, the abrasion degree of the ceramic is reduced, the service life of the ceramic piece is prolonged, and the condition that the yarn is not damaged by the friction force and is broken by powdery mildew or single fiber is ensured.
The invention fully considers the synchronous type of the two yarns, and simultaneously rotates the two ceramic parts and keeps the rotation speed consistent, so that the performance index of the yarns is not affected due to uneven rotation speed.
According to the invention, the on-site working condition is considered, and the anti-winding structure is designed, so that broken yarns are prevented from being wound into the rotating part to cause failure in rotation; in addition, the bearing oil filling port is designed in consideration of convenience and rapidness of later maintenance, so that the bearing can be ensured to rotate under good lubrication condition all the time, the speed difference between the bearing and the yarn is reduced, and the service life of the bearing is prolonged.
The foregoing description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood, it can be implemented according to the content of the specification, and the following detailed description of the preferred embodiments of the present invention will be given with reference to the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
The reference numerals in the figures illustrate: the device comprises a support cup 1, a threaded support column 101, a step 102, an aluminum cover 2, an oil filling hole 201, an aluminum sleeve 3, a ceramic piece 4, a wire passing groove 401, a protecting cover 5, a bearing 6, a pin 7, a gasket 8, a nut 9 and a gap 10.
Description of the embodiments
The invention is further described below with reference to the accompanying drawings:
examples
The utility model provides a rotatory ceramic yarn carrier conjunction of heating machine hot box export, refer to fig. 1 and 2, including being used for providing the cup 1 that holds in the palm of support, hold in the palm the tip of cup 1 and install a rotatable aluminum cap 2, aluminum cap 2 is connected with the aluminum sleeve 3 of holding in the palm cup 1 installation all around for drive aluminum sleeve 3 and rotate together, and aluminum sleeve 3 installs all around two ceramic pieces 4 that have wire slot 401, installs fixed protecting cover 5 between two ceramic pieces 4. In this embodiment, the protecting cover 5 controls the center distance of the two ceramic pieces 4 passing through the wire grooves 401 through the thickness to ensure that the center distance of the two passing through wire grooves 401 is consistent with the size of the high-temperature hot box, the passing through wire grooves 401 are used for ensuring the position of yarns in the high-temperature hot box, the supporting cup 1 is provided with a threaded supporting column 101 connected with a ping-pong plate at the outlet of the heating box of the elasticizer at one end deviating from the aluminum cover 2, and the threaded supporting column 101 is provided with a fixed gasket 8 and a nut 9.
Referring to fig. 2, the aluminum cap 2 is facilitated to rotate at the end of the cup holder 1. In the embodiment, an inner hole is formed in the end part of the supporting cup 1, a bearing 6 is arranged in the inner hole, and a pin 7 connected with the aluminum cover 2 is arranged in the bearing 6.
Referring to fig. 2, in order to facilitate the balanced rotation of the support pins 7, in the present embodiment, the bearings 6 are provided with two.
Referring to fig. 2, the bearings 6 are refueled for ease of later maintenance. In this embodiment, the aluminum cap 2 is provided with an oil filler hole 201 for connecting the bearing 6.
Referring to fig. 2, during rotation, the rotation is effected in order to prevent the yarn from entering the inner bore of the ceramic member 4. In this embodiment, the side of the support cup 1 facing away from the aluminum cover 2 is provided with a step 102 connected with the aluminum sleeve 3, and the step 102 protrudes from the aluminum sleeve 3.
Referring to fig. 2, in order to facilitate the fitting of the support cup 1 to the ping-pong plate at the outlet of the hot box of the elasticizer. In the present embodiment, the portion of the step 102 protruding from the ceramic 4 is provided with a chamfer.
Referring to fig. 2, in order to facilitate the rotation of the aluminum cap 2 at the end of the cup holder 1, the cup holder 1 is prevented from contacting the aluminum cap 2 during the rotation. In this embodiment, a gap 10 is provided between the aluminum lid 2 and the end of the backing cup 1, the gap 10 being set at 0.3mm. In other embodiments, the gap 10 may be provided at 0.1-0.5mm.
Referring to fig. 2, in order to facilitate the rotation of the aluminum sheath 3 on the backing cup 1, the backing cup 1 is prevented from contacting the aluminum sheath 3 during the rotation. In this embodiment, a gap 10 is provided between the cup holder 1 and the aluminum sleeve 3, the gap 10 being set at 0.3mm. In other embodiments, the gap 10 may be provided at 0.1-0.5mm.
Referring to fig. 2, in order to facilitate the rotation of the ceramic member 4 on the supporting cup 1, the supporting cup 1 is prevented from contacting the ceramic member 4 during the rotation. In the present embodiment, a gap 10 is provided between the step 102 and the ceramic 4, the gap 10 being set at 0.3mm. In other embodiments, the gap 10 may be provided at 0.1-0.5mm.
Specifically, during actual use, the supporting cup 1 is fixed on the table tennis board at one side of the high-temperature heat box, then two corresponding yarns are respectively arranged in the yarn passing grooves 401 on the two ceramic pieces 4, and when the yarns move at a high speed, the friction between the yarns and the ceramic pieces 4 is converted into rolling friction, so that the ceramic pieces 4 rotate at a high speed on the supporting cup 1, the abrasion of the ceramic pieces 4 is reduced, the quality of the yarns is ensured, and the service life of the ceramic pieces 4 is prolonged.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A rotary ceramic yarn guide coupler for a heating tank outlet of a texturing machine, comprising:
a support cup (1) for providing support,
an aluminum cover (2) which is arranged at the end part of the supporting cup (1) and can rotate;
an aluminum sleeve (3) which is arranged around the supporting cup (1) and is connected with the aluminum cover (2);
two ceramic pieces (4) with thread grooves (401) are arranged on the periphery of the aluminum sleeve (3); the method comprises the steps of,
and the protecting cover (5) is arranged between the two ceramic pieces (4) and is used for controlling the center distance of the wire passing grooves (401) of the two ceramic pieces (4).
2. The rotary ceramic yarn guide connector for the outlet of the heating box of the elasticizer according to claim 1, wherein an inner hole is formed in the end part of the supporting cup (1), a bearing (6) is arranged in the inner hole, and a pin (7) connected with the aluminum cover (2) is arranged in the bearing (6).
3. A rotary ceramic yarn guide assembly for the outlet of a heating tank of a texturing machine according to claim 2, characterised in that the bearings (6) are provided with two.
4. A rotary ceramic yarn guide assembly for the outlet of a heating tank of a texturing machine according to claim 3, characterized in that the aluminium cover (2) is provided with oil holes (201) for connecting the bearings (6).
5. A rotary ceramic yarn guide connector for a heating box outlet of a elasticizer according to claim 1, characterized in that one end of the supporting cup (1) facing away from the aluminum cover (2) is provided with a threaded support column (101), and the threaded support column (101) is provided with a gasket (8) and a nut (9).
6. The rotary ceramic yarn guide connector for the outlet of the heating box of the elasticizer according to claim 5, wherein one side of the supporting cup (1) away from the aluminum cover (2) is provided with a step (102) connected with the aluminum sleeve (3), and the step (102) protrudes out of the aluminum sleeve (3).
7. A rotary ceramic yarn guide coupler for a hot box outlet of a elasticizer according to claim 6, characterized in that the portion of the step (102) protruding from the ceramic element (4) is provided with a chamfer.
8. A rotary ceramic yarn guide assembly for the outlet of a heating box of a elasticizer according to claim 1, characterized in that the end of the aluminum cover (2) and the supporting cup (1) is provided with a gap (10), the gap (10) being set at 0.1-0.5mm.
9. A rotary ceramic yarn guide assembly for the outlet of a heating box of a texturing machine according to claim 1, characterized in that a gap (10) is provided between the supporting cup (1) and the aluminium sleeve (3), the gap (10) being arranged at 0.1-0.5mm.
10. A rotary ceramic yarn guide assembly for the outlet of a heating tank of a texturing machine according to claim 7, characterized in that a gap (10) is provided between the step (102) and the ceramic element (4), said gap (10) being provided at 0.1-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410004304.9A CN117646297A (en) | 2024-01-03 | 2024-01-03 | Rotary ceramic yarn guide combining piece for heating machine hot box outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410004304.9A CN117646297A (en) | 2024-01-03 | 2024-01-03 | Rotary ceramic yarn guide combining piece for heating machine hot box outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117646297A true CN117646297A (en) | 2024-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410004304.9A Pending CN117646297A (en) | 2024-01-03 | 2024-01-03 | Rotary ceramic yarn guide combining piece for heating machine hot box outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117646297A (en) |
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- 2024-01-03 CN CN202410004304.9A patent/CN117646297A/en active Pending
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