CN101402240A - PU injection nozzle cleaner - Google Patents
PU injection nozzle cleaner Download PDFInfo
- Publication number
- CN101402240A CN101402240A CNA2008101073413A CN200810107341A CN101402240A CN 101402240 A CN101402240 A CN 101402240A CN A2008101073413 A CNA2008101073413 A CN A2008101073413A CN 200810107341 A CN200810107341 A CN 200810107341A CN 101402240 A CN101402240 A CN 101402240A
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- China
- Prior art keywords
- injection nozzle
- cylinder
- arm
- motor
- rotary disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a PU injection nozzle remover applied to a shoe machine, which comprises a cylinder (10) and a motor (8), wherein the motor (8) is connected with a speed reducer (3) through a transmission shaft (4); a rotary disc (1) is arranged on the speed reducer (3); a plurality of removing back nails (2) are arranged on the rotary disc (1); an arm (5) is sleeved on the transmission shaft (4) and is arranged on a pedestal (6) through the rotating shaft (7); an expanding sleeve (13) and a swinging arm (12) are arranged on the rotating shaft (7); and the swinging arm (12) is connected with the cylinder (10). The cylinder of the PU injection nozzle remover drives the arm to swing up and down and the motor drives the rotary disc to rotate, so that the removing back nails on the rotary disc contact the end face of an injection nozzle, and the aim of removing PU leftover materials is achieved by means of friction. The PU injection nozzle remover has a simple structure, convenient operation, good removal effect and low failure rate, is energy-saving and pollution-free, and improves the work efficiency.
Description
Technical field
The present invention relates to a kind of polyurethane (being PU) injection nozzle that is applied on the shoe machine, specifically relate to a kind of remover that can fast, thoroughly remove the remaining PU material on the PU injection nozzle.
Background technology
The PU injection nozzle has remaining PU material on the end face of injection nozzle after whenever finishing the injection of PU material, if do not remove immediately then can influence injection next time.At present, PU injection nozzle defective material adopts manual mode to remove, and removes loaded down with trivial details, inefficiency.Therefore, can continue efficiently in order to make PU injection work, just must device of fast the injection nozzle defective material being removed of configuration.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, and provide a kind of simple in structure, easy to operate, remove effective PU injection nozzle cleaner.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of PU injection nozzle cleaner, comprise cylinder, motor, and described motor links by power transmission shaft and decelerator, and rotating disk is housed on decelerator, and rotating disk is provided with some removing back nails; Be with arm on described power transmission shaft, arm is contained on the base by turning cylinder, and expansion set and rocking arm are housed on the turning cylinder, and rocking arm links with cylinder again.
After adopting structure of the present invention,, drive the rotating disk rotation by power transmission shaft, decelerator, the removing back nail on the rotating disk is contacted with the injection nozzle end face, reach the purpose of removing the PU clout by friction by motor by the air cylinder driven arms swing up downward.The present invention is simple in structure, easy to operate, removing is effective, and fault rate is low, saving power and preventing pollution dyes, and has improved operating efficiency.
Description of drawings
The present invention is further elaborated below in conjunction with the drawings and the specific embodiments.
Fig. 1 is the structural representation of PU injection nozzle cleaner of the present invention.
The specific embodiment
As shown in Figure 1, PU injection nozzle cleaner of the present invention comprises cylinder 10, motor 8, and described motor 8 links by power transmission shaft 4 and decelerator 3, and rotating disk 1 is housed on decelerator 3, and rotating disk 1 is provided with some removing back nails 2; Be with arm 5 on described power transmission shaft 4, arm 5 is contained on the base 6 by turning cylinder 7, and expansion set 13 and rocking arm 12 are housed on the turning cylinder 7, and rocking arm 12 links with cylinder 10 again.
Wherein, cylinder 10 can be fixed on the base 6 by cylinder block 9, and cylinder 10 links to each other by straight pin 11 with rocking arm 12, and rocking arm 12 links to each other by expansion set 13 with turning cylinder 7, and arm 5 is contained on the turning cylinder 7; Motor 8 can be contained on the arm 5, and the output shaft of motor 8 links to each other with power transmission shaft 4, and power transmission shaft 4 links to each other with the power shaft of decelerator 3, and the output shaft of decelerator 3 links to each other with rotating disk 1.
During work, the piston rod of cylinder 10 drives turning cylinder 7 down rotates arm 5, makes removing back nail 2 on the rotating disk 1 near the PU injection nozzle; At this moment, motor 8 rotate and drive power transmission shaft successively, decelerator makes rotating disk 1 and removes back nail 2 and rotates, the end face of removing back nail 2 and PU injection nozzle depend on friction to reach quick purpose with the removing of PU injection nozzle defective material.During off position, the piston rod of cylinder 10 drives turning cylinder 7 makes arm 5 be in plumbness, makes rotating disk 1 break away from the PU injection nozzle.
Claims (1)
1, a kind of PU injection nozzle cleaner, comprise cylinder (10), motor (8), it is characterized in that: described motor (8) links by power transmission shaft (4) and decelerator (3), and rotating disk (1) is housed on decelerator (3), and rotating disk (1) is provided with some removing back nails (2); Be with arm (5) on described power transmission shaft (4), arm (5) is contained on the base (6) by turning cylinder (7), and expansion set (13) and rocking arm (12) are housed on the turning cylinder (7), and rocking arm (12) links with cylinder (10) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101073413A CN101402240B (en) | 2008-11-05 | 2008-11-05 | Pu injection nozzle cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101073413A CN101402240B (en) | 2008-11-05 | 2008-11-05 | Pu injection nozzle cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101402240A true CN101402240A (en) | 2009-04-08 |
| CN101402240B CN101402240B (en) | 2010-06-02 |
Family
ID=40536466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101073413A Expired - Fee Related CN101402240B (en) | 2008-11-05 | 2008-11-05 | Pu injection nozzle cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101402240B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799117A (en) * | 2024-02-29 | 2024-04-02 | 满誉(福建)制鞋机械有限公司 | Injection nozzle for double-color injection molding machine capable of preventing injection liquid leakage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003080560A (en) * | 2001-09-12 | 2003-03-19 | Fuji Photo Film Co Ltd | Filter for injection molding |
-
2008
- 2008-11-05 CN CN2008101073413A patent/CN101402240B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799117A (en) * | 2024-02-29 | 2024-04-02 | 满誉(福建)制鞋机械有限公司 | Injection nozzle for double-color injection molding machine capable of preventing injection liquid leakage |
| CN117799117B (en) * | 2024-02-29 | 2024-05-14 | 满誉(福建)制鞋机械有限公司 | Injection nozzle for double-color injection molding machine capable of preventing injection liquid leakage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101402240B (en) | 2010-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20161105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |