One-to-two device for processing silica gel data line

Abstract

The utility model provides a one-to-two device for processing a silica gel data line, which comprises an extruder body, a workbench supported at the bottom end of the extruder body, a control case arranged at the left end of the extruder body, a feeding cylinder penetrating through the left side of the top end of the extruder body, and a feeding anti-blocking mechanism arranged at the upper end in the feeding cylinder, and the right end of the extruder body is provided with a one-output two-extrusion die, and a discharging protection mechanism is arranged in the one-output two-extrusion die. According to the one-to-two device for processing the silica gel data line, due to the structural design of the feeding anti-blocking mechanism, gas injection is effectively utilized to push materials on a spiral conveying plate, so that the functions of continuously pushing the materials and preventing blocking are realized; according to the discharging protection mechanism, a sealing rubber pad matched with the branch extrusion opening is arranged on the inner side of the rotary shielding plate, the sealing rubber pad plays a protection role when the rotary shielding plate is aligned with the branch extrusion opening, and impurities in the external environment are prevented from entering the extrusion opening area.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone data line processing, and more specifically to a one-out-two device for silicone data line processing. Background Art

[0002] Silicone data cable processing usually refers to customized processing of silicone data cables to meet specific needs or application scenarios. During the production process of silicone data cables, the raw materials of silicone data cables are generally made of silane cross-linked polyethylene particles through heating and extrusion of an extruder; the storage trough of the existing silicone data cable extruder is made of metal, such as aluminum alloy, and welded iron blocks. The amount of raw material particles in the storage trough cannot be seen from the outside, and the storage trough is set relatively high. The operator needs to use a ladder to climb to the height of the storage trough every time to observe the situation of the material in the storage trough, which is inconvenient to operate.

[0003] In view of the above problems, as for the technical problems of inconvenience in observation and operation for operators, after a lot of searches, a cable extruder with patent number CN210110429U was found, including an extruder feed port, a storage tank arranged at the feed port, a through hole leading to the inner cavity of the storage tank is provided on the side wall of the storage tank, a countersunk hole interconnected with the through hole is provided on the side of the storage tank away from the inner cavity, a circular mounting sleeve is embedded and installed on the countersunk hole, a transparent glass is fixedly connected to the mounting sleeve, and a mounting ring groove for mounting the transparent glass is provided on the circular mounting sleeve; a plurality of connecting columns are integrally provided on the mounting sleeve, a mounting hole for embedding and installing the connecting column and interconnected with the through hole is provided on the storage tank, the thickness of the connecting column meets the depth of the mounting hole, and a blocking block for blocking the mounting hole is provided on the storage tank; the utility model has the effect of being able to intuitively observe the use of materials inside the storage tank; however, the technical solution provided by the patent has the following problems:

[0004] (1) During the feeding process of the extruder storage tank, the material continues to enter through the storage tank. Silicone or other extrusion materials may have poor fluidity when entering the storage tank, especially when there is a large amount of static electricity attraction between the materials, which will cause the material to accumulate in the storage tank and not flow smoothly, eventually leading to blockage;

[0005] (2) The extrusion port is exposed to the outside for a long time, and dust, particles and other debris in the external environment may enter the extrusion port. These small particles may be deposited around the extrusion port or directly enter the extruder, affecting the hygiene of the extrusion process and product quality.

[0006] The utility model can allow materials of the extruder to enter in an orderly manner through the feeding anti-blocking mechanism to prevent blockage; and can protect the extrusion port through the discharging protection mechanism to improve the safety of the equipment. Utility Model Content

[0007] The utility model aims to solve the technical problems raised by the above-mentioned background technology and provides a one-outlet-two-outlet device for processing silicone data cables.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a one-outlet-two-device for processing silicone data cables, comprising: an extruder body, the bottom end of the extruder body supports a workbench, the left end of the extruder body is provided with a control chassis, a feed barrel penetrates the left side of the top end of the extruder body, a feeding anti-blocking mechanism is provided at the upper end of the feed barrel, a one-outlet-two extrusion die is installed at the right end of the extruder body, and a discharge protection mechanism is provided inside the one-outlet-two extrusion die.

[0009] A further preferred solution is that a motor is installed in the middle of the top of the feed barrel, the output end of the motor is connected to a feed rod that penetrates to the lower end of the feed barrel, and spiral feed plates are fixedly arranged around the feed rod.

[0010] A further preferred solution: the feeding anti-blocking mechanism comprises: an air pump, a switching joint, an air pipe and an air jet hole;

[0011] An air pump is installed on the left side of the top of the feed barrel, a converter is installed on the upper end of the feed barrel, an air pipe is connected between the air pump and the converter, and the feed rod is hollow inside and has a plurality of air injection holes evenly opened around it.

[0012] A further preferred solution: the material discharging protection mechanism comprises: a main extrusion outlet, a branch extrusion outlet and a rotating shield;

[0013] The left inner end of the one-outlet-two-extrusion die is penetrated with a main extrusion port, the right inner end of the one-outlet-two-extrusion die is penetrated with two branch extrusion ports, and the right end of the one-outlet-two-extrusion die is rotatably connected with a rotating shield.

[0014] A further preferred solution is that the area of ​​the spiral conveying plate gradually decreases from top to bottom, and the diameter of the spiral conveying plate matches the inner diameter of the feed barrel.

[0015] A further preferred solution is that the air delivery pipe is connected to the interior of the feed rod through an adapter, and a plurality of air jet holes are respectively arranged in the direction of the spiral feed plate.

[0016] A further preferred solution is that the main extrusion port is connected to the two branch extrusion ports, and a sealing rubber pad matching the two branch extrusion ports is arranged on the inner side of the rotating shield.

[0017] Beneficial effects:

[0018] 1. By setting up a feeding anti-blocking mechanism, after the material is discharged through the spiral conveyor plate, if the material is discharged slowly or blocked, the air pump can be started at the same time; the high-pressure air generated by the air pump can enter the adapter through the air pipe; the high-pressure air in the adapter then enters the feed rod connected to it; the high-pressure air in the feed rod is then ejected from a number of jet holes; the ejected gas can push the residual material on the spiral conveyor plate, making it discharge more smoothly and less prone to blockage.

[0019] 2. By setting up a discharge protection mechanism, when the extruder body is running and extruding the silicone data cable, the silicone data cable can enter the two branch extrusion ports respectively through the main extrusion port, thereby realizing the simultaneous extrusion of two silicone data cables; and when the equipment is finished using, the user can also rotate the rotating shutter 90 degrees to rotate the rotating shutter and overlap the two branch extrusion ports; and then the two branch extrusion ports can be protected by the sealing rubber pad on the inside of the rotating shutter.

[0020] 3. In summary, this type of silicone data cable processing uses a one-outlet-two-outlet device, and the structural design of the feeding anti-blocking mechanism enables the gas generated by the air pump to enter the inside of the feed rod through the adapter and the gas pipe, and the air jet hole effectively uses the gas jet to push the material on the spiral feed plate, thereby realizing the function of continuous pushing of the material and preventing blockage; the discharge protection mechanism is provided with a sealing rubber pad matching the branch extrusion port through the inner side of the rotating baffle, and these sealing rubber pads play a protective role when the rotating baffle is aligned with the branch extrusion port, preventing impurities from the external environment from entering the extrusion port area. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a structural schematic diagram of the feed barrel of the utility model.

[0023] Figure 3 It is a structural schematic diagram of the one-outlet-two extrusion die of the utility model.

[0024] Figure 4 For this utility model Figure 1 Enlarged view of point A in .

[0025] Figure 1-4 In: 1. Extruder body; 2. Workbench; 3. Control box; 4. Feed barrel; 401, feed port; 5. One-out-two extrusion die; 6. Motor; 7. Feed rod; 8. Spiral feed plate; 9. Air pump; 10. Adapter; 11. Air pipe; 12. Jet hole; 13. Main extrusion port; 14. Branch extrusion port; 15. Rotating shutter. DETAILED DESCRIPTION

[0026] The following will be combined with the attached embodiment of the utility model Figure 1-Figure 4, clearly and completely describe the technical solutions in the embodiments of the utility model.

[0027] See also Figure 1-4 In the embodiment of the utility model, a one-outlet-two-device for processing silicone data lines includes: an extruder body 1 is the core component of the entire device, which is used to extrude raw materials such as silicone; a workbench 2 supported at the bottom end of the extruder body 1 is used for stability and support; a control chassis 3 installed at the left end of the extruder body 1 is used to control the operation of the extruder body 1; a feed barrel 4 runs through the left side of the top of the extruder body 1, and is used to receive and convey the raw materials to the extruder body 1; a feeding anti-blocking mechanism is located at the upper end of the feed barrel 4, which is used to prevent the raw materials from being blocked or stuck during the feeding process, and ensure continuous raw material supply; a one-outlet-two extrusion mold 5 is installed at the right end of the extruder body 1, and is used to divide the extruded silicone raw material into two strands; a discharge protection mechanism is arranged inside the one-outlet-two extrusion mold, which is used to protect the discharge port and ensure the safety and stability of the extrusion process.

[0028] In the embodiment of the utility model, the feed barrel 4 is located at the top of the extruder body 1, and is used to receive the input of raw materials or materials. A motor 6 is installed in the middle of the top of the feed barrel 4, and the motor 6 is directly connected to the feed barrel 4 or fixed together by a bracket; the motor 6 serves as a driving device, and its output end is connected to a feed rod 7 that penetrates to the lower end of the inside of the feed barrel 4; the main function of the feed rod 7 is to transmit the rotational power of the motor 6 to the inside of the feed barrel 4; the spiral feed plate 8 is fixed around the feed rod 7, which can be understood as being coaxial with the feed rod 7, and the area of ​​the spiral feed plate 8 gradually decreases from top to bottom. This design enables it to gradually push the material above downward when it rotates, thereby ensuring stable transportation and uniform distribution of the material during the feeding process.

[0029] In the embodiment of the utility model, the area of ​​the spiral conveying plate 8 gradually decreases from top to bottom, and the diameter of the spiral conveying plate 8 matches the inner diameter of the feed barrel 4, so that when the spiral conveying plate 8 rotates, the material above can be gradually transported to the bottom, making the material feeding more stable.

[0030] In the embodiment of the utility model, the feeding anti-blocking mechanism includes: an air pump 9 is installed on the left side of the top end of the feed barrel 4, the air pump 9 generates high-pressure air, and is transported to subsequent components through the air pipe 11; an adapter 10 is installed at the upper end of the inner part of the feed barrel 4, the adapter 10 connects the air pump 9 and the air pipe 11 to ensure that the high-pressure air smoothly enters the feed rod 7; the air pipe 11 is connected to the air pump 9 and the inside of the feed rod 7 through the adapter 10, and the air pipe 11 transports the high-pressure air generated by the air pump into the inside of the feed rod 7; the jet holes 12 are distributed around the feed rod 7, and the gas ejected from the jet holes 12 can push the residual material on the spiral feed plate 8 to prevent blockage.

[0031] In the embodiment of the utility model, the air delivery pipe 11 is connected to the inside of the feed rod 7 through the adapter 10, and a plurality of jet holes 12 are respectively arranged in the direction of the spiral feed plate 8, so that the gas in the air delivery pipe 11 can enter the inside of the feed rod 7 through the adapter 10 and be ejected in the direction of the spiral feed plate 8 through the plurality of jet holes 12, thereby pushing the residual material on the spiral feed plate 8 to prevent the material from being blocked.

[0032] In the embodiment of the utility model, the material discharge protection mechanism includes: a main extrusion outlet 13 passes through the inner left end of the one-outlet-two extrusion die 5, and the main extrusion outlet 13 is a channel for the silicone data line to enter the one-outlet-two extrusion die 5 from the extruder body 1; the inner right end of the one-outlet-two extrusion die 5 passes through two branch extrusion outlets 14, and the branch extrusion outlets 14 are channels for the silicone data line to come out of the one-outlet-two extrusion die 5, allowing two silicone data lines to be extruded at the same time; a rotating baffle 15 is located at the right end of the one-outlet-two extrusion die 5 and is rotatably connected thereto, and a sealing rubber pad is arranged on the inner side of the rotating baffle 15. When the rotating baffle 15 rotates and overlaps with the two branch extrusion outlets 14, the sealing rubber pad can protect the branch extrusion outlets 14 from being affected by the external environment, thereby ensuring its cleaning and maintenance.

[0033] In the embodiment of the utility model, the main extrusion port 13 is connected with the two branch extrusion ports 14, and a sealing rubber pad matching the two branch extrusion ports 14 is provided on the inner side of the rotating baffle 15, so that when the rotating baffle 15 rotates and overlaps with the two branch extrusion ports 14, the two branch extrusion ports 14 can be protected by the sealing rubber pad.

[0034] Working principle: When the extruder body 1 is extruding the silicone data cable, the silicone particles can be put into the feed barrel 4 through the feed port 401; then the motor operation can make the feed rod 7 and the spiral feed plate 8 rotate; let the material fall into the extruder body 1; after the material is discharged through the spiral feed plate 8, if the material is discharged slowly or blocked, the air pump 9 can be started at the same time; the high-pressure air generated by the air pump 9 can enter the adapter 10 through the air pipe 11; the high-pressure air of the adapter 10 then enters the feed rod 7 connected to it; the high-pressure air in the feed rod 7 is then ejected from a plurality of jet holes 12; the ejected gas can Push the residual material on the spiral feed plate 8 to make it unload more smoothly and less prone to clogging; then the extruder body 1 can be opened by controlling the control chassis 3; let the extruder body 1 run and extrude the silicone data line, and the silicone data line can enter the two branch extrusion ports 14 respectively through the main extrusion port 13, so as to realize the simultaneous extrusion of two silicone data lines; and when the equipment is finished using, the user can also rotate the rotating baffle 15 90 degrees, so that the rotating baffle 15 rotates and overlaps with the two branch extrusion ports 14; and then the two branch extrusion ports 14 can be protected by the sealing rubber pad on the inner side of the rotating baffle 15.

Claims

1. A one-out-two device for processing silicone data cables, comprising: The extruder body (1) is characterized in that: the bottom end of the extruder body (1) supports a workbench (2), the left end of the extruder body (1) is provided with a control box (3), the top left side of the extruder body (1) is penetrated by a feed barrel (4), the upper end of the feed barrel (4) is provided with a feeding anti-blocking mechanism, the right end of the extruder body (1) is equipped with a one-outlet and two-outlet extrusion die (5), and the one-outlet and two-outlet extrusion die (5) is provided with a discharge protection mechanism inside.

2. The one-out-two device for processing silicone data cables according to claim 1, characterized in that: A motor (6) is installed in the middle of the top of the feed barrel (4), and the output end of the motor (6) is connected to a feed rod (7) that penetrates the lower end of the feed barrel (4), and spiral feed plates (8) are fixedly arranged around the feed rod (7).

3. The one-out-two device for processing silicone data cables according to claim 2, characterized in that: The feeding anti-blocking mechanism comprises: an air pump (9), an adapter (10), an air delivery pipe (11) and an air injection hole (12); An air pump (9) is installed on the left side of the top end of the feed barrel (4), an adapter (10) is installed on the upper end of the feed barrel (4), an air delivery pipe (11) is connected between the air pump (9) and the adapter (10), and the inside of the feed rod (7) is hollow and has a plurality of air injection holes (12) evenly arranged around it.

4. The one-out-two device for processing silicone data cables according to claim 1, characterized in that: The material discharging protection mechanism comprises: a main extrusion outlet (13), a branch extrusion outlet (14) and a rotating shield (15); The left end of the one-outlet-two-extrusion die (5) is penetrated by a main extrusion port (13), the right end of the one-outlet-two-extrusion die (5) is penetrated by two branch extrusion ports (14), and the right end of the one-outlet-two-extrusion die (5) is rotatably connected to a rotating shield plate (15).

5. The one-out-two device for processing silicone data cables according to claim 2, characterized in that: The area of ​​the spiral conveying plate (8) gradually decreases from top to bottom, and the diameter of the spiral conveying plate (8) matches the inner diameter of the feed barrel (4).

6. The one-out-two device for processing silicone data cables according to claim 3, characterized in that: The air delivery pipe (11) is connected to the interior of the feed rod (7) through an adapter (10), and a plurality of air injection holes (12) are respectively arranged in the direction of the spiral feed plate (8).

7. The one-out-two device for processing silicone data cables according to claim 4, characterized in that: The main extrusion port (13) is connected to the two branch extrusion ports (14), and a sealing rubber pad matching the two branch extrusion ports (14) is arranged on the inner side of the rotating shield plate (15).

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