CN216107341U - Tool bit that spinneret electric scraper used - Google Patents
Tool bit that spinneret electric scraper used Download PDFInfo
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- CN216107341U CN216107341U CN202122775656.9U CN202122775656U CN216107341U CN 216107341 U CN216107341 U CN 216107341U CN 202122775656 U CN202122775656 U CN 202122775656U CN 216107341 U CN216107341 U CN 216107341U
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Abstract
The utility model relates to a tool bit for an electric scraper of a spinneret plate, and belongs to the technical field of spinning tools. A tool bit for a spinneret plate electric scraper comprises a cutter head, wherein a cutter handle for connection is arranged on one side of the cutter head, and a cutter groove is formed in the other side of the cutter head; the tool is characterized in that the number of the tool grooves is three, and the three tool grooves are all externally tangent to the circumference of the same circle; the section of the cutter groove is of a T-shaped structure, and the bottom of the cutter groove is provided with a spring mounting hole; the cutter body is limited in the cutter groove by the cover plate, the cutter body is T-shaped, and an adjusting spring is arranged between the cutter body and the bottom of the cutter groove. The utility model provides a tool bit adopts elastic connection's between scraper cutter body and the blade disc mode, guarantees that the tool bit can strike off the colloid on the spinneret, can also reduce simultaneously because too hard with cutter body and spinneret surface contact tension, avoids the fish tail to the spinneret.
Description
Technical Field
The utility model relates to a tool bit for an electric scraper of a spinneret plate, and belongs to the technical field of spinning tools.
Background
In spinning, a spinning solution is often easily deposited on the surface of a spinneret plate and is condensed on the surface of the spinneret plate, so that the spinning effect is influenced, and a common cleaning tool is a plate-shaped scraper which is inconvenient to use manually, low in efficiency and difficult to clean and scratch the surface of the spinneret plate; the scraping part of the existing electric scraper is in rigid contact with the surface of the spinneret plate, so that the surface of the spinneret plate is easily scratched due to improper operation; therefore, how to reduce the problem that the surface of the spinneret plate is scratched is an important problem in spinning work.
SUMMERY OF THE UTILITY MODEL
The cutter head for the electric scraper of the spinneret plate is provided for solving the problem that the spinneret plate is easily scratched by the scraper in the prior art.
The utility model solves the technical problems through the following technical scheme: a tool bit for a spinneret plate electric scraper comprises a cutter head, wherein a cutter handle for connection is arranged on one side of the cutter head, and a cutter groove is formed in the other side of the cutter head; the utility model is characterized in that the number of the cutter grooves is three, and the three cutter grooves are all externally tangent on the circumference of the same circle; the section of the cutter groove is of a T-shaped structure, and the bottom of the cutter groove is provided with a spring mounting hole; the cutter body is limited in the cutter groove by the cover plate, the cutter body is T-shaped, and an adjusting spring is arranged between the cutter body and the bottom of the cutter groove.
The technical scheme has the advantages that: the technical scheme of this application, present automatic scraper that is used for clearing up the spinneret all with spinneret rigid contact, forms the problem of friction damage to the surface of spinneret easily, adopts elastic connection's between scraper cutter body and the blade disc mode, guarantees that the tool bit can strike off the colloid on the spinneret, can also reduce simultaneously because too hard with cutter body and spinneret surface contact tension, avoids the fish tail to the spinneret.
On the basis of the technical scheme, the utility model discloses the people makes following perfect and improvement to above-mentioned technical scheme:
further, the cutter body is divided into an upper cutting part and a lower base; and the bottom of the lower base is provided with a spring column and two guide columns.
The technical characteristics have the beneficial effects in the application that: the spring column and the guide column have the guiding function, so that the cutter body can stably run when moving up and down.
Further, the bottom of the cutter groove is provided with a guide hole matched with the guide post; the spring post is matched with the spring mounting hole.
Furthermore, the cutting top surface of the upper cutting part and the vertical surface of the cutter body form an included angle of 95 degrees.
The technical characteristics have the beneficial effects in the application that: the contact area between the cutter body and the mixing surface of the spinneret plate is reduced.
Further, the cutter body is made of brass materials.
The technical characteristics have the beneficial effects in the application that: the texture of brass is soft, in use, can strike off the colloid on the spinneret, can reduce the damage to the spinneret again.
Furthermore, the tangent points of the cutter groove and the circle are all positioned on the inner vertex angle of the cutter groove positioned in the center of the cutter disc or are 3-5cm away from the inner vertex angle.
The technical characteristics have the advantages that
Further, a key groove is formed in the cutter handle.
The technical characteristics have the advantages that; the stability of the connection of the tool bit and the equipment can be enhanced through the structure of matching the key and the groove.
Drawings
Fig. 1 is a schematic perspective view of a tool bit for a spinneret electric scraper according to the present application;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic view of the cutter head;
fig. 5 is a schematic structural view of the cutter body.
The reference numbers are recorded as follows: the cutter comprises a cutter head-1, a cutter handle-2, a cutter body-3, a cover plate-4 and an adjusting spring-5;
a cutter groove-1.1, a spring mounting hole-1.2, a guide hole-1.3,
an upper cutting part-3.1, a lower base-3.2, a spring column-3.3, a guide column-3.4, a top cutting surface-3.5 and a vertical surface-3.6 of a cutter body.
Detailed Description
The following examples are only for illustrating the technical solutions described in the claims with reference to the drawings, and are not intended to limit the scope of the claims.
With reference to the attached drawings 1-5, the tool bit for the spinneret plate electric scraper comprises a cutter head 1, wherein a cutter handle 2 for connection is arranged on one side of the cutter head, a key groove is formed in the cutter handle 2, and a cutter groove 1.1 is formed in the other side of the cutter head 1; three cutter grooves 1.1 are arranged, and the three cutter grooves 1.1 are all externally tangent to the circumference of the same circle; the section of the cutter groove 1.1 is of a T-shaped structure, and the bottom of the cutter groove 1.1 is provided with a spring mounting hole 1.2; the cutter body 3 is limited in the cutter groove 1.1 by the cover plate 4, and the cutter body 3 is T-shaped; and an adjusting spring 5 is arranged between the cutter body 3 and the bottom of the cutter groove 1.1;
wherein, the cutter body 3 is divided into an upper cutting part 3.1 and a lower base 3.2; the bottom of the lower base 3.2 is provided with a spring post 3.3 and two guide posts 3.4; the bottom of the cutter groove 1.1 is provided with a guide hole 1.3 matched with the guide post 3.4, and the spring post 3.3 is matched with a spring mounting hole 1.2;
the cutting top surface 3.5 of the upper cutting part 3.1 and the vertical surface 3.6 of the cutter body form an included angle of 95 degrees;
the cutter body 3 is made of brass;
the tangent points of the cutter groove 1.1 and the circle are all on the inner vertex angle of the cutter groove 1.1 positioned at the center of the cutter head 1 or are 3-5cm away from the inner vertex angle.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A tool bit for a spinneret plate electric scraper comprises a cutter head (1), wherein a cutter handle (2) for connection is arranged on one side of the cutter head (1), and a cutter groove (1.1) is formed in the other side of the cutter head (1); the tool is characterized in that the tool grooves (1.1) are three, and the three tool grooves (1.1) are all circumscribed on the circumference of the same circle; the section of the cutter groove (1.1) is of a T-shaped structure, and the bottom of the cutter groove (1.1) is provided with a spring mounting hole (1.2); the cutter body (3) is limited in the cutter groove (1.1) by the cover plate (4), the cutter body (3) is T-shaped, and an adjusting spring (5) is arranged between the cutter body (3) and the bottom of the cutter groove (1.1).
2. The tool head for spinneret electric scrapers according to claim 1 wherein the cutter body (3) is divided into an upper cutting portion (3.1) and a lower base (3.2); the bottom of the lower base (3.2) is provided with a spring column (3.3) and two guide columns (3.4).
3. The tool bit for the spinneret plate electric scraper according to claim 2, wherein the bottom of the tool slot (1.1) is provided with a guide hole (1.3) matched with a guide column (3.4); the spring column (3.3) is matched with the spring mounting hole (1.2).
4. Tool head for a spinneret electric scraper according to claim 2, characterised in that the upper cutting portion (3.1) has a top cutting surface (3.5) at an angle of 95 ° to the vertical cutter body surface (3.6).
5. Tool bit for spinneret electric scrapers according to claim 1 or 2 characterized in that the tool body (3) is made of brass material.
6. The tool bit for the spinneret plate electric scraper according to claim 1, wherein the tangent points of the cutter groove (1.1) and the circle are on the inner vertex angle of the cutter groove (1.1) at the center of the cutter head (1) or 3-5cm away from the inner vertex angle.
7. The tool bit for a spinneret electric shaver according to claim 1 wherein the shank (2) is keyed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122775656.9U CN216107341U (en) | 2021-11-14 | 2021-11-14 | Tool bit that spinneret electric scraper used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122775656.9U CN216107341U (en) | 2021-11-14 | 2021-11-14 | Tool bit that spinneret electric scraper used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216107341U true CN216107341U (en) | 2022-03-22 |
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ID=80716164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122775656.9U Active CN216107341U (en) | 2021-11-14 | 2021-11-14 | Tool bit that spinneret electric scraper used |
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| Country | Link |
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| CN (1) | CN216107341U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115216850A (en) * | 2022-06-21 | 2022-10-21 | 南通汇优洁医用材料有限公司 | Non-woven fabrics spinneret structure convenient to it is clean |
| CN115404555A (en) * | 2022-06-13 | 2022-11-29 | 桐昆集团浙江恒超化纤有限公司 | Production equipment and production process of special laser bright face fiber |
-
2021
- 2021-11-14 CN CN202122775656.9U patent/CN216107341U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404555A (en) * | 2022-06-13 | 2022-11-29 | 桐昆集团浙江恒超化纤有限公司 | Production equipment and production process of special laser bright face fiber |
| CN115404555B (en) * | 2022-06-13 | 2023-11-10 | 桐昆集团浙江恒超化纤有限公司 | Production equipment and production process of special fiber for laser bright surface |
| CN115216850A (en) * | 2022-06-21 | 2022-10-21 | 南通汇优洁医用材料有限公司 | Non-woven fabrics spinneret structure convenient to it is clean |
| CN115216850B (en) * | 2022-06-21 | 2023-12-29 | 南通汇优洁医用材料有限公司 | Non-woven fabrics spinneret plate structure convenient to it is clean |
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