CN212764202U - Rubber melting and stirring device for producing ultraviolet irradiation crosslinked power cable - Google Patents
Rubber melting and stirring device for producing ultraviolet irradiation crosslinked power cable Download PDFInfo
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- CN212764202U CN212764202U CN202021278129.6U CN202021278129U CN212764202U CN 212764202 U CN212764202 U CN 212764202U CN 202021278129 U CN202021278129 U CN 202021278129U CN 212764202 U CN212764202 U CN 212764202U
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Abstract
The utility model discloses a rubber melting and stirring device for producing ultraviolet irradiation crosslinking power cables, which comprises an electric heating pipe, a scraping plate, a first motor, a second motor, a stirring tank and a bottom plate, wherein the electric heating pipe is electrified, the electric heating pipe generates heat to melt the rubber, the stirring rod on a stirring rotating shaft is driven to rotate by the rotation of the second motor to stir the rubber, the rubber is uniformly heated, the melting efficiency and effect are ensured, the scraping plate is arranged to scrape off the rubber attached to the inner wall of a clapboard, after the melting and stirring are finished, the first motor is driven to rotate to drive a lead screw to rotate, so that a moving block moves upwards on the lead screw, a tank cover is further driven to move upwards, and the stirring rod, the stirring rotating shaft and the scraping plate are further lifted out of the stirring tank, thereby facilitating operators to clear the residual rubber attached to the stirring rod, the stirring rotating shaft and the scraping plate, the subsequent stirring effect is ensured, the cleaning operation is simple and convenient, and the cleaning effect is good.
Description
Technical Field
The utility model relates to a stirring apparatus, specifically a rubber melting stirring device is used in production of ultraviolet ray irradiation crosslinked power cable.
Background
The ultraviolet irradiation crosslinking power cable is suitable for 0.6/1kV and below, the service life of the cable is longer than that of a silane cable, the cable can be used for 70 years, and the performance of an electric appliance is superior to that of the silane cable; good insulating and waterproof effects, high flame retardant capability, no halogen, low smoke, environmental protection and simple structure.
The rubber needs to be melted and stirred during production of the existing ultraviolet radiation crosslinking power cable, the stirring mechanism of the existing rubber melting and stirring device for producing the ultraviolet radiation crosslinking power cable cannot be well taken out, the cleaning is very inconvenient, more rubber is attached to the stirring mechanism after the rubber is melted and stirred, and the subsequent stirring effect can be greatly influenced in the long-term past.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber melting agitating unit is used in production of ultraviolet ray irradiation crosslinked power cable to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rubber melting and stirring device for producing ultraviolet irradiation crosslinking power cables comprises a bottom plate, wherein a stirring tank is fixedly arranged at the top of the bottom plate, supporting legs are symmetrically arranged at the bottom of the bottom plate, a partition plate is fixedly connected at the bottom of the inner side of the stirring tank, an electric heating pipe is arranged between the outer side of the partition plate and the inner wall of the stirring tank, the electric heating pipe is fixedly connected with the inner wall of the stirring tank, a tank cover is arranged right above the stirring tank and is matched with the top end of the stirring tank, a feeding hole is formed in the tank cover, a sealing cover is connected at the outer side of the feeding hole in a threaded manner, a second motor is fixedly arranged at the top of the tank cover, the end part of an output shaft of the second motor vertically penetrates through the tank cover and is fixedly connected with one end of a stirring rotating shaft through a coupler, a, the improved automatic discharging device comprises an L-shaped support, a top plate, a first supporting plate, a second supporting plate, a bottom plate, a first motor, a second motor, a shaft coupling and a screw rod, wherein one end of the L-shaped support is fixedly connected with one side of a moving block, the other end of the L-shaped support is fixedly connected with the top of a groove cover, the top of the moving block is provided with the top plate, the bottom of the top plate is symmetrically provided with the first supporting plate and the second supporting plate, the bottom of the first supporting plate and the bottom of the second supporting plate are symmetrically arranged at the top of a bottom plate, the top of the top plate is fixedly provided with the first motor, the end of an output shaft of the first motor vertically penetrates through the top plate and is fixedly connected with one.
As a further aspect of the present invention: the baffle is circular baffle, the baffle is the aluminium material.
As a further aspect of the present invention: the stirring pivot is gone up through connecting rod fixedly connected with scraper blade, scraper blade one side and the laminating of baffle inner wall.
As a further aspect of the present invention: the utility model discloses a spacing hole of gag lever post, including the cell-cover outside, the cell-cover outside symmetry is provided with two gag lever posts, the gag lever post is for transversely setting up and one end and cell-cover outside fixed connection, and the free end of two gag lever posts transversely runs through first backup pad and second backup pad respectively, all set up a spacing hole that is used for the gag lever post to pass in first backup pad and the second backup pad, spacing hole is vertical rectangular shape hole.
As a further aspect of the present invention: the first motor, the second motor and the electric heating pipe are respectively and electrically connected with the switch through leads, and the switch is electrically connected with an external power supply through leads.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first motor is used for rotating to drive the lead screw to rotate, so that the moving block moves downwards on the lead screw, the groove cover is further driven to move downwards and cover the stirring groove tightly, the sealing cover is further rotated to open, rubber and additives are further poured into a space formed by a partition plate in the stirring groove through the feeding hole, the electric heating pipe is further electrified and generates heat, so that heating and melting of the rubber are realized, the second motor is used for rotating to drive the stirring rod on the stirring rotating shaft to rotate, so that the stirring of the rubber is realized, the rubber is uniformly heated, the melting efficiency and effect are ensured, and the scraper is arranged for scraping off the rubber attached to the inner wall of the partition plate;
2. after the melting stirring is completed, the first motor is further utilized to rotate and then drive the lead screw to rotate, so that the moving block moves upwards on the lead screw, the groove cover is further driven to move upwards, the stirring rod, the stirring rotating shaft and the scraper blade are further made to lift out of the stirring groove, and therefore the residual rubber attached to the stirring rod, the stirring rotating shaft and the scraper blade is convenient for operators to clean, the effect of subsequent stirring is guaranteed, the cleaning operation is simple and convenient, and the cleaning effect is good.
Drawings
FIG. 1 is a schematic structural diagram of a rubber melting and stirring device for producing an ultraviolet irradiation crosslinked power cable.
FIG. 2 is a schematic structural diagram of a partition plate in a rubber melting and stirring device for producing the ultraviolet irradiation crosslinked power cable.
FIG. 3 is a schematic structural diagram of a first support plate in a rubber melting and stirring device for producing an ultraviolet radiation crosslinked power cable.
FIG. 4 is a front view of a rubber melting and stirring device for producing the ultraviolet irradiation crosslinked power cable.
Shown in the figure: the device comprises a top plate 1, a first motor 2, a lead screw 3, a moving block 4, a first supporting plate 5, a second motor 6, a groove cover 7, a scraping plate 8, a stirring rod 9, a switch 10, a valve 11, a stirring rotating shaft 12, a partition plate 13, supporting legs 14, a bottom plate 15, an electric heating pipe 16, a stirring groove 17, a limiting rod 18, a sealing cover 19, an L-shaped support 20, a second supporting plate 21 and a limiting hole 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a rubber melting and stirring device for producing an ultraviolet irradiation crosslinked power cable includes a top plate 1, a first motor 2, a lead screw 3, a moving block 4, a first supporting plate 5, a second motor 6, a slot cover 7, a scraper 8, a stirring rod 9, a switch 10, a valve 11, a stirring shaft 12, a partition plate 13, supporting legs 14, a bottom plate 15, an electric heating pipe 16, a stirring tank 17, a limiting rod 18, a sealing cover 19, an L-shaped bracket 20, a second supporting plate 21, and a limiting hole 22, wherein the stirring tank 17 is fixedly installed at the top of the bottom plate 15, the supporting legs 14 are symmetrically installed at the bottom of the bottom plate 15, a partition plate 13 is fixedly connected to the bottom of the inner side of the stirring tank 17, the partition plate 13 is a circular partition plate, the partition plate 13 is made of aluminum, the electric heating pipe 16 is installed between the outer side of the partition plate, a trough cover 7 is arranged right above the stirring trough 17, the trough cover 7 is matched with the top end of the stirring trough 17, a feed inlet is formed in the trough cover 7, a sealing cover 19 is connected to the outer side of the feed inlet in a threaded manner, a second motor 6 is fixedly mounted at the top of the trough cover 7, the end portion of an output shaft of the second motor 6 vertically penetrates through the trough cover 7 and is fixedly connected with one end of a stirring rotating shaft 12 through a coupler, a stirring rod 9 is mounted on the stirring rotating shaft 12, a scraping plate 8 is fixedly connected to the stirring rotating shaft 12 through a connecting rod, one side of the scraping plate 8 is attached to the inner wall of a partition plate 13, a moving block 4 is arranged right above the trough cover 7, two L-shaped brackets 20 are symmetrically arranged on two sides of the moving block 4, one end of each L-shaped bracket 20 is fixedly connected with one side of the moving block 4, the other end of each, a first supporting plate 5 and a second supporting plate 21 are symmetrically installed at the bottom of the top plate 1, the bottom end of the first supporting plate 5 and the bottom end of the second supporting plate 21 are symmetrically installed at the top of the bottom plate 15, a first motor 2 is fixedly installed at the top of the top plate 1, the end portion of an output shaft of the first motor 2 vertically penetrates through the top plate 1 and is fixedly connected with one end of a screw rod 3 through a coupler, the screw rod 3 vertically penetrates through a moving block 4, a threaded through hole for being in threaded connection with the screw rod 3 is formed in the moving block 4, two limiting rods 18 are symmetrically arranged on the outer side of the groove cover 7, the limiting rods 18 are transversely arranged, one end of each limiting rod 18 is fixedly connected with the outer side of the groove cover 7, the free ends of the two limiting rods 18 transversely penetrate through the first supporting plate 5 and the second supporting plate 21 respectively, and a limiting hole 22, spacing hole 22 is vertical rectangular shape hole, the discharge gate of stirred tank 17 is connected with the one end of discharging pipe, installs valve 11 on the discharging pipe, bottom plate 15 bottom fixed mounting has switch 10, first motor 2, second motor 6 and electric heating pipe 16 are connected with switch 10 electricity through the wire respectively, and switch 10 is connected with external power supply electricity through the wire.
The utility model discloses a theory of operation is: when the rubber for producing the ultraviolet irradiation crosslinking power cable needs to be melted and stirred, the first motor 2 is utilized to rotate so as to drive the screw rod 3 to rotate, so that the moving block 4 moves downwards on the screw rod 3, so that the tank cover 7 is further driven to move downwards and tightly cover the stirring tank 17, the sealing cover 19 is further rotated to be opened, the rubber and the additive are further poured into a space formed by the partition plate 13 in the stirring tank 17 through the feeding hole, the electric heating pipe 16 is further electrified, the electric heating pipe 16 generates heat, so that the rubber is heated and melted, the stirring rod 9 on the stirring rotating shaft 12 is driven to rotate by the rotation of the second motor 6, so that the rubber is stirred, the rubber is uniformly heated, the melting efficiency and the melting effect are ensured, the scraping plate 8 is arranged for scraping the rubber attached to the inner wall of the partition plate 13, and the valve 11 is opened after the melting and stirring are completed, thereby make the rubber after the melting discharge through the discharging pipe, further utilize first motor 2 to rotate and then drive lead screw 3 and rotate, thereby make movable block 4 rebound on lead screw 3, thereby further drive capping 7 rebound, and further make stirring rod 9, stirring pivot 12 and scraper blade 8 rise out stirred tank 17, thereby make things convenient for operating personnel to clear away stirring rod 9, the residual rubber that adheres to on stirring pivot 12 and the scraper blade 8, the effect of follow-up stirring has been guaranteed, cleaning operation is simple and convenient, clear away effectually.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a production of ultraviolet irradiation crosslinked power cable is with rubber melting agitating unit, includes bottom plate (15), its characterized in that: the improved stirring device is characterized in that a stirring tank (17) is fixedly mounted at the top of the bottom plate (15), supporting legs (14) are symmetrically mounted at the bottom of the bottom plate (15), a partition plate (13) is fixedly connected to the bottom of the inner side of the stirring tank (17), an electric heating pipe (16) is arranged between the outer side of the partition plate (13) and the inner wall of the stirring tank (17), the electric heating pipe (16) is fixedly connected to the inner wall of the stirring tank (17), a tank cover (7) is arranged right above the stirring tank (17), the tank cover (7) is matched with the top end of the stirring tank (17), a feeding port is formed in the tank cover (7), a sealing cover (19) is in threaded connection with the outer side of the feeding port, a second motor (6) is fixedly mounted at the top of the tank cover (7), the end part of an output shaft of the second motor (6, a stirring rod (9) is installed on the stirring rotating shaft (12), a moving block (4) is arranged right above the groove cover (7), two L-shaped brackets (20) are symmetrically arranged on two sides of the moving block (4), one end of each L-shaped bracket (20) is fixedly connected with one side of the moving block (4), the other end of each L-shaped bracket (20) is fixedly connected with the top of the groove cover (7), a top plate (1) is arranged right above the moving block (4), a first supporting plate (5) and a second supporting plate (21) are symmetrically installed at the bottom of the top plate (1), the bottom end of the first supporting plate (5) and the bottom end of the second supporting plate (21) are symmetrically installed at the top of the bottom plate (15), a first motor (2) is fixedly installed at the top of the top plate (1), the end part of an output shaft of the first motor (2) vertically penetrates through the top plate (1) and is fixedly, the lead screw (3) vertically penetrates through the moving block (4), a threaded through hole used for being in threaded connection with the lead screw (3) is formed in the moving block (4), a discharge hole of the stirring groove (17) is connected with one end of a discharge pipe, a valve (11) is installed on the discharge pipe, and a switch (10) is fixedly installed at the bottom of the bottom plate (15).
2. The rubber melting and stirring device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the baffle (13) is a circular baffle, and the baffle (13) is made of aluminum.
3. The rubber melting and stirring device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the stirring rotating shaft (12) is fixedly connected with a scraper (8) through a connecting rod, and one side of the scraper (8) is attached to the inner wall of the partition plate (13).
4. The rubber melting and stirring device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the utility model discloses a spacing hole, including capping (7), gag lever post (18), first backup pad (5) and second backup pad (21) are transversely run through respectively to the free end of gag lever post (18) for transversely setting up and one end and capping (7) outside fixed connection, the free end of two gag lever posts (18), all offer one spacing hole (22) that are used for gag lever post (18) to pass on first backup pad (5) and second backup pad (21), spacing hole (22) are vertical rectangular shape hole.
5. The rubber melting and stirring device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the first motor (2), the second motor (6) and the electric heating pipe (16) are respectively electrically connected with the switch (10) through leads, and the switch (10) is electrically connected with an external power supply through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278129.6U CN212764202U (en) | 2020-07-03 | 2020-07-03 | Rubber melting and stirring device for producing ultraviolet irradiation crosslinked power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278129.6U CN212764202U (en) | 2020-07-03 | 2020-07-03 | Rubber melting and stirring device for producing ultraviolet irradiation crosslinked power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212764202U true CN212764202U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021278129.6U Active CN212764202U (en) | 2020-07-03 | 2020-07-03 | Rubber melting and stirring device for producing ultraviolet irradiation crosslinked power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212764202U (en) |
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2020
- 2020-07-03 CN CN202021278129.6U patent/CN212764202U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A rubber melt stirring device for UV irradiation crosslinked power cable production Effective date of registration: 20211231 Granted publication date: 20210323 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: HUBEI HONGQI CABLE Co.,Ltd. Registration number: Y2021420000159 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |