CN111015990A - Rubber melting and stirring device for cable production - Google Patents
Rubber melting and stirring device for cable production Download PDFInfo
- Publication number
- CN111015990A CN111015990A CN201911173455.2A CN201911173455A CN111015990A CN 111015990 A CN111015990 A CN 111015990A CN 201911173455 A CN201911173455 A CN 201911173455A CN 111015990 A CN111015990 A CN 111015990A
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- China
- Prior art keywords
- stirring
- agitator tank
- fixed connection
- rubber
- melting
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/26—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a rubber melting and stirring device for cable production, which relates to the technical field of cable production equipment and comprises a stirring box, wherein four corners of the bottom end of the stirring box are fixedly connected with supporting legs, one side of the top end of the stirring box is fixedly connected with a feeding hopper, the center of the bottom end of the stirring box is fixedly connected with a discharging pipe, the center of the top end of the stirring box is fixedly connected with a driving motor, an output shaft of the driving motor penetrates through the top end of the stirring box and is fixedly connected with a stirring shaft, the stirring shaft is fixedly connected with a plurality of stirring paddles, a separation device is arranged in the stirring box and comprises a fixed plate, the fixed plate is fixedly connected with the stirring box, a discharging hole is formed in the fixed plate, and a rotating plate is arranged in the discharging hole.
Description
Technical Field
The invention relates to the technical field of cable production equipment, in particular to a rubber melting and stirring device for cable production.
Background
Cables are generally formed by twisting several or groups of at least two wires, each group being insulated from each other and often twisted around a center, with a highly insulating covering over the entire outer surface, similar to a rope. The cable has the characteristics of internal electrification and external insulation. The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like. The cable can be divided into a direct current cable and an alternating current cable according to a system of a photovoltaic power station, and can be divided into the direct current cable and the alternating current cable according to the application and the use environment. The manufacture of wire and cable is quite different from the way most electromechanical products are produced. Electromechanical products typically employ the assembly of parts into components, and the reassembly of multiple parts into a single product, with the product being metered in units or pieces. The wire and cable are in basic unit of measurement of length. All the electric wires and cables are made by processing conductors, and adding insulation, shielding, cabling, sheath and the like layer by layer on the periphery of the conductors to form electric wire and cable products. The more complex the product structure, the more levels are superimposed. Wires and cables are not narrowly critical. Products with small number of cores, small product diameter and simple structure are generally called wires, products without insulation are called bare wires, and other products are called cables; the larger cross-sectional area of the conductor is called a large wire, the smaller is called a small wire, and the insulated wire is also called a distribution wire.
The Chinese patent publication No. CN108053950B discloses a rubber melting and stirring device for cable production, which is characterized in that a second piston is rotatably connected inside a first piston, a stirring rod penetrates through the inside of the second piston, a screw rod is rotatably connected at the center of the top of the second piston, a protective cylinder is fixedly arranged at the top of a case and outside the screw rod, a threaded sleeve is connected to the surface of the screw rod and inside the case in a threaded manner, a first belt pulley is sleeved on the surface of the screw rod, a second motor is fixedly arranged at the left side of the top of the inner cavity of the case, a second belt pulley is fixedly arranged at the bottom end of an output shaft of the second motor, the surface of the second belt pulley is in transmission connection with the first belt pulley through a belt, the first belt pulley is matched with the second belt pulley, the screw rod can be driven by the second motor, and the screw rod is further matched with the threaded sleeve to drive the first piston and the second piston to descend, the second piston can scrape the material on the surface of the stirring rod, the waste of the material can be reduced, but the rubber material needs to be slowly heated when being melted, the rubber material is denatured due to too high heating, and the time required by slow heating is longer, so that the device spends more time when the rubber is melted and stirred.
Disclosure of Invention
The invention aims to provide a rubber melting and stirring device for cable production, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a rubber melting and stirring device for cable production comprises a stirring box, wherein four corners of the bottom end of the stirring box are fixedly connected with supporting legs, one side of the top end of the stirring box is fixedly connected with a feeding hopper, the center of the bottom end of the stirring box is fixedly connected with a discharging pipe, the center of the top end of the stirring box is fixedly connected with a driving motor, an output shaft of the driving motor penetrates through the top end of the stirring box and is fixedly connected with a stirring shaft, the stirring shaft is fixedly connected with a plurality of stirring paddles, a separation device is arranged in the stirring box and comprises a fixed plate, the fixed plate is fixedly connected with the stirring box, a discharging opening is formed in the fixed plate, a rotating plate is arranged in the discharging opening, a driving mechanism is arranged at the top end of the stirring box and comprises a sliding seat, the sliding seat is embedded at the top end of the stirring box, a connecting rod penetrates through, the first rotating seat is fixedly connected with the electric telescopic rod, and the telescopic end of the electric telescopic rod is fixedly connected with the second rotating seat.
As a further scheme of the invention: the outer part of the discharge pipe is sleeved with a plugging pipe sleeve in threaded connection.
As a further scheme of the invention: the sliding seat is provided with a sliding groove corresponding to the connecting rod, and the sliding groove is arranged in an arc shape.
As a further scheme of the invention: the rotating plate is provided with a jack, and the connecting rod is fixed in the jack.
As a further scheme of the invention: the stirring shaft penetrates through the fixed plate and the rotating plate and is in rotating connection with the fixed plate and the rotating plate.
As a further scheme of the invention: the fixed first electric heater and the second electric heater that is equipped with in outside of agitator tank, first electric heater and second electric heater are connected first electric hot rod and second electric hot rod respectively, and first electric hot rod and second electric hot rod are located the top and the below of separation device respectively.
As a further scheme of the invention: the working temperature of the first electric heating rod is lower than that of the second electric heating rod.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the stirring box can be divided into the preheating area and the melting area by arranging the blocking device, so that the melting time of rubber can be greatly reduced, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a rubber melting and stirring device for cable production.
FIG. 2 is a schematic structural diagram of a blocking device in a rubber melting and stirring device for cable production.
FIG. 3 is a schematic structural diagram of a driving mechanism in the rubber melting and stirring device for cable production.
In the figure: 1-stirring box, 2-supporting legs, 3-feeding hopper, 4-driving motor, 5-stirring shaft, 6-stirring paddle, 7-first electric heater, 8-first electric heating rod, 9-separation device, 10-second electric heater, 11-second electric heating rod, 12-discharging pipe, 13-plugging pipe sleeve, 14-connecting rod, 15-driving mechanism, 16-fixing plate, 17-rotating plate, 18-jack, 19-sliding seat, 20-sliding groove, 21-first rotating seat, 22-electric telescopic rod and 23-second rotating seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-3, a rubber melting and stirring device for cable production comprises a stirring box 1, wherein four corners of the bottom end of the stirring box 1 are fixedly connected with supporting legs 2, one side of the top end of the stirring box 1 is fixedly connected with a feeding hopper 3, the center of the bottom end of the stirring box 1 is fixedly connected with a discharging pipe 12, the center of the top end of the stirring box 1 is fixedly connected with a driving motor 4, an output shaft of the driving motor 4 passes through the top end of the stirring box 1 and is fixedly connected with a stirring shaft 5, the stirring shaft 5 is fixedly connected with a plurality of stirring paddles 6, a blocking device 9 is arranged in the stirring box 1, the blocking device 9 comprises a fixed plate 16, the fixed plate 16 is fixedly connected with the stirring box 1, a discharging opening is arranged on the fixed plate 16, a rotating plate 17 is arranged in the discharging opening, a driving mechanism 15 is arranged at the top end, the top end of the rotating plate 17 is fixedly connected with the connecting rod 14, the connecting rod 14 penetrates through the sliding seat 19 and is rotatably connected with the second rotating seat 23, the top end of the sliding seat 19 is rotatably connected with the first rotating seat 21, the first rotating seat 21 is fixedly connected with the electric telescopic rod 22, and the telescopic end of the electric telescopic rod 22 is fixedly connected with the second rotating seat 23.
The sliding base 19 is provided with a sliding groove 20 corresponding to the connecting rod 14, the sliding groove 20 is arranged in an arc shape, the rotating plate 17 is provided with an insertion hole 18, the connecting rod 14 is fixed in the insertion hole 18, and the stirring shaft 5 penetrates through the fixed plate 16 and the rotating plate 17 and is connected with the fixed plate 16 and the rotating plate 17 in a rotating mode.
The fixed first electric heater 7 and the second electric heater 10 that are equipped with in outside of agitator tank 1, first electric heater 7 and second electric heater 10 are connected first electric hot rod 8 and second electric hot rod 11 respectively, and first electric hot rod 8 and second electric hot rod 11 are located the top and the below of separation device 9 respectively, the operating temperature of first electric hot rod 8 is less than the operating temperature of second electric hot rod 11.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the outer part of the discharge pipe 12 is sleeved and connected with a plugging pipe sleeve 13 through threads.
In the implementation process of the invention, firstly, rubber raw materials are poured from a feeding hopper 3, then a first electric heating rod 8, a second electric heating rod 11 and a driving motor 4 are started, the first electric heating rod 8 preheats the rubber materials, after the preheating is finished, an electric telescopic rod 22 is started to extend to drive a rotating plate 17 to rotate, the preheated rubber materials fall into the lower part and are heated and melted by the second electric heating rod 11, the electric telescopic rod 22 is reset, the rotating plate 17 is reset, and the materials are continuously put into the rotating plate for preheating.
According to the invention, the stirring box 1 can be divided into a preheating area and a melting area by arranging the blocking device 9, so that the melting time of rubber can be greatly reduced, and the production efficiency is improved.
Claims (8)
1. The utility model provides a rubber melting agitating unit for cable manufacture, includes agitator tank (1), the equal fixed connection supporting leg (2) in bottom four corners of agitator tank (1), its characterized in that, top one side fixed connection feeder hopper (3) of agitator tank (1), the bottom central authorities fixed connection discharging pipe (12) of agitator tank (1) the top central authorities fixed connection driving motor (4) of agitator tank (1), the output shaft of driving motor (4) passes the top and fixed connection (mixing) shaft (5) of agitator tank (1), a plurality of stirring rakes (6) of (mixing) shaft (5) fixed connection, be equipped with separation device (9) in agitator tank (1), separation device (9) include fixed plate (16), fixed plate (16) and agitator tank (1) fixed connection have seted up the feed opening on fixed plate (16), be equipped with rotor plate (17) in the feed opening, the top of agitator tank (1) is equipped with actuating mechanism (15), actuating mechanism (15) include slide (19), and slide (19) inlay the top of locating agitator tank (1), top fixed connection connecting rod (14) of rotor plate (17), and connecting rod (14) pass slide (19) and rotate and connect the second and rotate seat (23), the top of slide (19) is rotated and is connected first rotation seat (21), first rotation seat (21) fixed connection electric telescopic handle (22), and the flexible end and the second of electric telescopic handle (22) rotate seat (23) fixed connection.
2. The apparatus for melting and stirring rubber for cable production according to claim 1, wherein a stopper tube (13) is fitted around and screwed to the outside of the discharge pipe (12).
3. The rubber melting and stirring device for cable production according to claim 1, wherein the sliding base (19) is provided with a sliding groove (20) corresponding to the connecting rod (14), and the sliding groove (20) is arranged in an arc shape.
4. The apparatus for melting and stirring rubber for cable production according to claim 3, wherein the rotating plate (17) is provided with an insertion hole (18), and the connecting rod (14) is fixed in the insertion hole (18).
5. A rubber melting and stirring apparatus for cable production according to claim 4, wherein the stirring shaft (5) passes through and is rotatably connected to the fixed plate (16) and the rotating plate (17).
6. The apparatus for melting and stirring rubber for cable production according to claim 2 or 5, wherein a first electric heater (7) and a second electric heater (10) are fixedly provided outside the stirring tank (1), the first electric heater (7) and the second electric heater (10) are respectively connected with a first electric heating rod (8) and a second electric heating rod (11), and the first electric heating rod (8) and the second electric heating rod (11) are respectively located above and below the blocking device (9).
7. A rubber melting and stirring device for cable production according to claim 6, wherein the first electric heating rod (8) has a lower operating temperature than the second electric heating rod (11).
8. The device for melting and stirring the rubber for cable production according to claim 1, wherein a receiving cavity corresponding to the rotating plate (17) is formed in the fixed plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911173455.2A CN111015990A (en) | 2019-11-26 | 2019-11-26 | Rubber melting and stirring device for cable production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911173455.2A CN111015990A (en) | 2019-11-26 | 2019-11-26 | Rubber melting and stirring device for cable production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111015990A true CN111015990A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911173455.2A Pending CN111015990A (en) | 2019-11-26 | 2019-11-26 | Rubber melting and stirring device for cable production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111015990A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH472280A (en) * | 1967-04-19 | 1969-05-15 | Bayer Ag | Method and device for the production of dimensionally accurate cast or injection molded parts from plastics |
| CN107226303A (en) * | 2017-06-28 | 2017-10-03 | 扬中市第蝶阀厂有限公司 | A kind of block-resistant type run coal bin |
| CN206840472U (en) * | 2017-04-26 | 2018-01-05 | 东莞市粤塑包装材料有限公司 | A kind of high speed mixer for the production of CPP films |
| CN208745097U (en) * | 2018-07-16 | 2019-04-16 | 晶锋集团股份有限公司 | A kind of cable insulation processing stirring melting appartus |
| CN209141390U (en) * | 2018-12-03 | 2019-07-23 | 山西雅韵雕医疗科技有限公司 | A kind of FDM type 3D printer melting consumptive material extrusion device |
-
2019
- 2019-11-26 CN CN201911173455.2A patent/CN111015990A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH472280A (en) * | 1967-04-19 | 1969-05-15 | Bayer Ag | Method and device for the production of dimensionally accurate cast or injection molded parts from plastics |
| CN206840472U (en) * | 2017-04-26 | 2018-01-05 | 东莞市粤塑包装材料有限公司 | A kind of high speed mixer for the production of CPP films |
| CN107226303A (en) * | 2017-06-28 | 2017-10-03 | 扬中市第蝶阀厂有限公司 | A kind of block-resistant type run coal bin |
| CN208745097U (en) * | 2018-07-16 | 2019-04-16 | 晶锋集团股份有限公司 | A kind of cable insulation processing stirring melting appartus |
| CN209141390U (en) * | 2018-12-03 | 2019-07-23 | 山西雅韵雕医疗科技有限公司 | A kind of FDM type 3D printer melting consumptive material extrusion device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200417 |