CN210394603U - Scraper head capable of automatically spraying silicone oil - Google Patents
Scraper head capable of automatically spraying silicone oil Download PDFInfo
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- CN210394603U CN210394603U CN201821426963.8U CN201821426963U CN210394603U CN 210394603 U CN210394603 U CN 210394603U CN 201821426963 U CN201821426963 U CN 201821426963U CN 210394603 U CN210394603 U CN 210394603U
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Abstract
The utility model discloses a can spout silicon oil's scraper head automatically, including base and a plurality of blade subassembly that sets up on the base, the blade subassembly is including the fuel sprayer that is used for spraying silicon oil, set up blade installation mechanism on the base and a plurality of blade that sets up on blade installation mechanism, blade installation mechanism includes: a supporting seat; the positioning hole penetrates through the base; the positioning support tube is used for supporting the support seat; a plurality of blade fixing seats which are positioned above the supporting seat and are elastically connected with the supporting seat; the blades are arranged on the blade fixing seats in a one-to-one correspondence mode, through holes are formed in the positions, corresponding to the positioning supporting tubes, of the supporting seats, and the oil spray nozzles penetrate through the hollow portions of the positioning supporting tubes. The utility model discloses in spray silicone oil through the fuel sprayer, need not processing and set up the nozzle and spray silicone oil, reduced the preparation process, the blade is fixed mutually with a blade fixing base respectively moreover, if the blade fixing base damages, only need change wherein corresponding blade fixing base can, reduced cost of maintenance.
Description
Technical Field
The utility model belongs to the technical field of chemical fiber spinning processing, concretely relates to can spout scraper head of silicon oil automatically.
Background
In the production process of chemical fibers, a molten polyester body is sprayed out from a spraying panel with a plurality of small holes under pressure and is cooled to form filaments. The orifices of the spinneret plate are typically very small, about 0.15mm in diameter. During the production process, polymer is generated, and the small holes are easily blocked or partially blocked, so that the spinning effect and the spinning quality are influenced. Therefore, these spin panels require periodic cleaning. In the prior art, the manual cleaning mode is common, but the manual cleaning is time-consuming and labor-consuming, the efficiency is low, and the cleaning effect is not ideal. Therefore, people develop and designed the scraper head that is used for the clearance to spout the panel specially, clear up the panel of spouting through the rotatory blade under the power action, during the clearance, spray silicone oil on the panel earlier, restart scraper head clears up, scrapes totally basically at the oil on the rotatory a week back face of scraper head, handles no silicon oil state during follow-up rotatory scraper blade, and the scraper blade effect is unsatisfactory.
Patent document No. CN206607339U discloses a scraper head capable of automatically spraying silicone oil, which comprises a base and a plurality of cutter heads arranged on the base, wherein each cutter head comprises a plurality of blades, a plurality of nozzles are arranged on the base and along each cutter head, the nozzles are connected with an oil-gas mixing pipe, and can spray oil-gas mixture under the action of an oil pump and an air pump. The full-automatic operation of spinneret panel cleaning can be realized, the manual operation links in the cleaning process are reduced, and the production efficiency is improved. However, the nozzle in the scraper head is arranged on the scraper head, and a plurality of nozzles need to be arranged, so that the machining procedures are added for manufacturing the scraper head, the manufacturing is complicated, and the manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a can spout silicon oil's scraper head automatically can realize spraying silicon oil automatically to preparation simple process.
The technical scheme of the utility model is that: the utility model provides a can spout scraper head of silicone oil automatically, includes base and a plurality of blade subassembly that sets up on the base, the blade subassembly includes the fuel sprayer that is used for spraying silicone oil, sets up blade installation mechanism and a plurality of blade that set up on blade installation mechanism on the base, blade installation mechanism includes:
a supporting seat;
the positioning hole is arranged in the base in a penetrating way and is used for supporting the positioning supporting tube of the supporting seat;
a plurality of blade fixing seats which are positioned above the supporting seat and are elastically connected with the supporting seat;
the blades are installed on the blade fixing seats in a one-to-one correspondence mode, through holes are formed in the corresponding positions of the positioning supporting tubes of the supporting seats, and the oil spray nozzles penetrate through the hollow positions of the positioning supporting tubes and extend through the through holes of the supporting seats in sequence.
The utility model discloses in spray silicone oil through the fuel sprayer, need not processing and set up the nozzle and spray silicone oil, reduced the preparation process, the blade is fixed mutually with a blade fixing base respectively moreover, if the blade fixing base damages, only need change wherein corresponding blade fixing base can, reduced cost of maintenance.
Preferably, the blade mounting mechanism further comprises a floating elastic sheet arranged between the supporting seat and the blade fixing seat.
Preferably, the blade mounting mechanism further comprises a floating spring which is sleeved on the positioning support tube and one end of which is in butt fit with the bottom of the support seat.
Preferably, the outside of the positioning support tube is sleeved with a fixing sleeve fixedly matched with the inner wall of the positioning hole.
Preferably, the blade fixing seat comprises an inclined mounting part and a vertical connecting part fixedly connected with the floating elastic sheet, and the blade comprises a connecting part fixedly connected with the inclined mounting part and a cutting part continuous with the connecting part.
In order to uniformly spray the silicone oil, preferably, the blade holder is circumferentially arranged with the oil nozzle as a center.
Preferably, the oil nozzle is connected with an oil pipe and an air pipe. The spraying is generated under the siphon action of the oil nozzle and the oil gas.
Preferably, the supporting seat and the positioning supporting tube are of an integral structure.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
the utility model discloses in spray silicone oil through the fuel sprayer, need not processing and set up the nozzle and spray silicone oil, reduced the preparation process, the blade is fixed mutually with a blade fixing base respectively moreover, if the blade fixing base damages, only need change wherein corresponding blade fixing base can, reduced cost of maintenance. And the utility model discloses can spray silicon oil on the rotatory limit in scraper limit, make the scraper even can have the oil film on the face when clear board, improve the utility model discloses a performance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of another view angle of the present invention.
Fig. 3 is a schematic view of the bow-oriented structure of the present invention.
Detailed Description
As shown in fig. 1-3, the utility model discloses a base 1 and a plurality of blade subassembly 2 that set up on base 1, blade subassembly 2 is including the oil sprayer 21 that is used for spraying silicon oil, set up blade installation mechanism 22 on base 1 and a plurality of blade 23 that set up on blade installation mechanism 22. The utility model discloses well fuel sprayer 21 can be connected with oil-gas mixture oil pipe (not drawn in the picture), is connected with oil-gas mixture atomizer (not drawn in the picture) between fuel sprayer 21 and oil-gas mixture oil pipe.
As shown in fig. 1, in the present invention, the blades 23 are installed on the blade fixing seat 223 in a one-to-one correspondence, the blade fixing seat 223 includes an inclined installation portion 2231 and a vertical connecting portion 2232 fixedly connected to the floating elastic piece 224, and the blade 23 includes a connecting portion 231 fixedly connected to the inclined installation portion 2231 and a cutting portion 232 continuing from the connecting portion 231. The insert holder 223 is circumferentially arranged with the oil jet 21 as a center. The utility model discloses well location stay tube 222's outside cover is worn to have with fixed complex fixed sleeve 226 of locating hole 11 inner wall.
The utility model discloses in spray silicone oil through the fuel sprayer, need not processing and set up the nozzle and spray silicone oil, reduced the preparation process, the blade is fixed mutually with a blade fixing base respectively moreover, if the blade fixing base damages, only need change wherein corresponding blade fixing base can, reduced cost of maintenance.
As shown in fig. 1, the utility model discloses well blade installation mechanism includes:
a support base 221;
a positioning hole 11 penetrating the base 1 for supporting a positioning support tube 222 of the support seat 221, wherein the support seat 221 and the positioning support tube 222 can be an integral structure;
a plurality of blade holders 223 positioned above the support seat 221 and elastically connected to the support seat 221;
the support seat 221 is provided with a through hole at a position corresponding to the positioning support tube 222, and the oil nozzle 21 penetrates through the hollow portion of the positioning support tube 222 and sequentially extends through the through hole of the support seat 221.
As shown in fig. 1, the middle blade mounting mechanism 22 of the present invention further includes a floating elastic sheet 224 disposed between the supporting seat 221 and the blade fixing seat 223, and a floating spring 225 sleeved on the positioning supporting tube 222 and having one end abutting against the bottom of the supporting seat 221.
Claims (7)
1. The utility model provides a can spout scraper head of silicone oil automatically, includes base (1) and a plurality of blade subassembly (2) that set up on base (1), its characterized in that, blade subassembly (2) are including oil sprayer (21) that are used for spraying silicone oil, set up blade installation mechanism (22) on base (1) and a plurality of blade (23) that set up on blade installation mechanism (22), blade installation mechanism includes:
a support base (221);
a positioning hole (11) penetrating through the base (1) and a positioning support tube (222) for supporting the support seat (221); a plurality of blade holders (223) located above the support base (221) and elastically connected to the support base (221); the blades (23) are correspondingly arranged on the blade fixing seats (223) one by one, through holes are formed in the corresponding positions of the positioning supporting pipes (222) of the supporting seats (221), and the oil spray nozzle (21) penetrates through the hollow position of the positioning supporting pipes (222) and sequentially extends through the through holes of the supporting seats (221).
2. The doctor head capable of automatically spraying silicone oil according to claim 1, wherein the blade mounting mechanism (22) further comprises a floating elastic sheet (224) disposed between the support base (221) and the blade holder (223).
3. The doctor head capable of automatically spraying silicone oil as claimed in claim 2, wherein the blade mounting means (22) further comprises a floating spring (225) which is sleeved on the positioning support tube (222) and one end of which is in abutting engagement with the bottom of the support seat (221).
4. The scraper head capable of automatically spraying silicone oil as claimed in claim 1, wherein the positioning support tube (222) is externally sleeved with a fixing sleeve (226) fixedly matched with the inner wall of the positioning hole (11).
5. The doctor head capable of automatically spraying silicone oil according to claim 1, wherein the blade holder (223) includes an inclined mounting portion (2231) and a vertical connecting portion (2232) fixedly connected to the floating elastic sheet (224), and the blade (23) includes a connecting portion (231) fixedly connected to the inclined mounting portion (2231) and a cutting portion (232) continuous to the connecting portion (231).
6. The doctor head capable of automatically spraying silicone oil according to claim 5, wherein the blade holder (223) is circumferentially arranged centering on the oil nozzle (21).
7. The doctor head capable of automatically spraying silicone oil as claimed in claim 2, wherein the support base (221) and the positioning support tube (222) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426963.8U CN210394603U (en) | 2018-08-31 | 2018-08-31 | Scraper head capable of automatically spraying silicone oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426963.8U CN210394603U (en) | 2018-08-31 | 2018-08-31 | Scraper head capable of automatically spraying silicone oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210394603U true CN210394603U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821426963.8U Active CN210394603U (en) | 2018-08-31 | 2018-08-31 | Scraper head capable of automatically spraying silicone oil |
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| Country | Link |
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| CN (1) | CN210394603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108893785A (en) * | 2018-08-31 | 2018-11-27 | 杭州锐冠科技有限公司 | A kind of scraper head that can spray silicone oil automatically |
-
2018
- 2018-08-31 CN CN201821426963.8U patent/CN210394603U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108893785A (en) * | 2018-08-31 | 2018-11-27 | 杭州锐冠科技有限公司 | A kind of scraper head that can spray silicone oil automatically |
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