A silicone rubber refining mechanism with high production efficiency

Abstract

The utility model discloses a silicone rubber refining mechanism with high production efficiency, which relates to the technical field of silicone rubber refining, and comprises: a mounting seat, both sides of which are provided with mounting cavities; a rubber refining mechanism, which is arranged in the mounting seat and is used for refining silicone rubber, and the rubber refining mechanism comprises a driving roller, a driven roller and a driving component, the driving roller is rotatably connected in the mounting seat, the driven roller is rotatably connected in the mounting seat, and the driving component is installed in one of the mounting cavities. The silicone rubber refining mechanism with high production efficiency can control the temperature of the driving roller and the driven roller during the refining process by using a temperature control mechanism, so as to ensure that the temperature of the silicone rubber during refining is controllable and improve the overall effect of use. The silicone rubber refining mechanism with high production efficiency can control the relative distance between the driving roller and the driven roller by using a distance adjustment mechanism, so as to ensure the overall effect of refining, and the structure is simple and easy to use.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone rubber refining, in particular to a silicone rubber refining mechanism with high production efficiency. Background Art

[0002] The open mixing mill, whose full name is open rubber mixing mill, is one of the basic equipment in the rubber industry and one of the three major rubber mixing equipment. It is the earliest and most basic rubber machinery used in the rubber industry with a relatively simple structure. As early as 1820, human-driven single-roller trough rubber mixing mills appeared, and double-roller rubber mixing mills were used in rubber processing and production in 1826. It has a history of more than 180 years. my country began to design and manufacture large-scale open mixing mills in 1955. In the past fifty years, the design and manufacturing level of open mixing mills has been greatly improved.

[0003] The authorization publication number "CN212764172U" records "a silicone rubber mixing mill, including a supporting base, an active mixing roller, a driven mixing roller, a mixing drive device, a spacing adjustment device and an automatic rubber turning device; the active mixing roller and the driven mixing roller are adjacently arranged on the supporting base; the mixing drive device is installed on the supporting base and drives the active mixing roller to rotate, and the active mixing roller and the driven mixing roller produce an extrusion and shearing effect on the silicone rubber; the spacing adjustment device is installed on the supporting base and connected to the driven mixing roller to adjust the distance between the active mixing roller and the driven mixing roller; the automatic rubber turning device is movably installed on the supporting base, and the silicone rubber is wound around the automatic rubber turning device and turned by the automatic rubber turning device. The utility model silicone rubber mixing mill greatly improves the mixing efficiency and effect, thereby shortening the excessively long mixing time of silicone rubber and improving the production efficiency of silicone rubber."

[0004] The above patent greatly improves the mixing efficiency and effect, thereby shortening the long mixing time of silicone rubber and improving the production efficiency of silicone rubber. However, it cannot control the temperature of silicone rubber during the mixing process to improve the effect during use. Utility Model Content

[0005] The utility model provides a silicone rubber refining mechanism with high production efficiency. By using a temperature control mechanism, the temperature of a driving roller and a driven roller during the refining process can be controlled to ensure that the temperature of the silicone rubber during the refining is controllable and the overall effect of use is improved. By using a distance adjustment mechanism, the relative distance between the driving roller and the driven roller can be controlled to ensure the overall effect of the refining. In addition, the utility model has a simple structure and is easy to use.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a silicone rubber refining mechanism with high production efficiency, comprising:

[0007] A mounting seat, wherein mounting cavities are provided on both sides of the mounting seat;

[0008] A rubber refining mechanism is arranged in the mounting seat and is used for refining the silicone rubber. The rubber refining mechanism comprises a driving roller, a driven roller and a driving component. The driving roller is rotatably connected to the mounting seat, the driven roller is rotatably connected to the mounting seat, the driving component is installed in one of the mounting cavities, and the driving component is connected to the driving roller and the driven roller;

[0009] A temperature control mechanism is provided in the driving roller and the driven roller to control the temperature of the driving roller and the driven roller during the open refining process, wherein the temperature control mechanism comprises two temperature control tubes and two temperature control modules, wherein the two temperature control tubes are respectively provided in the driving roller and the driven roller, and each temperature control module is provided at one end of each temperature control tube; and

[0010] The distance adjusting mechanism is provided with two groups, both groups of the distance adjusting mechanism are arranged in each installation cavity, and both groups of the distance adjusting mechanism are connected with the driven roller to control the distance between the driving roller and the driven roller.

[0011] Furthermore, the driving component includes:

[0012] An active component is disposed in the mounting cavity and connected to the driving roller; and

[0013] The transmission component is arranged in the installation cavity, and the transmission component is connected to the active component.

[0014] Furthermore, the active component includes a driving motor and a driving gear, wherein the driving motor is fixedly connected to one side of the mounting seat, the driving gear is fixedly connected to one end of the driving roller, and the driving gear is fixedly connected to the output end of the driving motor.

[0015] Furthermore, the transmission assembly includes a second transmission gear, a follower gear and a first transmission gear, the second transmission gear is rotatably connected to one of the mounting cavities, the follower gear is rotatably connected to one of the mounting cavities, and the follower gear is fixedly connected to one end of the driven roller, and the first transmission gear is rotatably connected to one of the mounting cavities.

[0016] Furthermore, each set of the distance adjustment mechanism includes a control component, a shift sleeve and an adjustment groove, the adjustment groove is opened on one side of the inner wall of the mounting seat, and the shift sleeve is slidably connected in the adjustment groove.

[0017] Furthermore, the control component is a driving cylinder, which is arranged in the installation cavity, and the output end of the driving cylinder is fixedly connected to the displacement sleeve.

[0018] The utility model provides a silicone rubber refining mechanism with high production efficiency. It has the following beneficial effects:

[0019] (1) The silicone rubber refining mechanism with high production efficiency can control the temperature of the driving roller and the driven roller during the refining process by using a temperature control mechanism, thereby ensuring that the temperature of the silicone rubber during the refining is controllable and improving the overall effect of use.

[0020] (2) The silicone rubber refining mechanism with high production efficiency can control the relative distance between the driving roller and the driven roller by using a distance adjustment mechanism to ensure the overall refining effect, and has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a partial cross-sectional view of the utility model;

[0022] Figure 2 It is a three-dimensional diagram of the utility model;

[0023] Figure 3 It is a three-dimensional diagram of the temperature control mechanism of the utility model;

[0024] Figure 4 It is a three-dimensional diagram of the distance adjustment mechanism of the utility model.

[0025] In the figure: 1. mounting seat; 2. driving motor; 3. first transmission gear; 4. driving roller; 5. driven roller; 6. shifting sleeve; 7. driving cylinder; 8. temperature control module; 9. adjusting groove; 10. mounting cavity; 11. second transmission gear; 12. follower gear; 13. driving gear; 14. temperature control tube. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 The utility model provides a technical solution: a silicone rubber refining mechanism with high production efficiency, comprising:

[0028] The mounting seat 1 has mounting cavities 10 on both sides of the mounting seat 1;

[0029] The rubber refining mechanism is arranged in the mounting seat 1 and is used for refining the silicone rubber. The rubber refining mechanism includes a driving roller 4, a driven roller 5 and a driving component. The driving roller 4 is rotatably connected to the mounting seat 1, and the driven roller 5 is rotatably connected to the mounting seat 1. The driving component is installed in one of the mounting cavities 10, and the driving component is connected to the driving roller 4 and the driven roller 5.

[0030] A temperature control mechanism is provided in the driving roller 4 and the driven roller 5 to control the temperature of the driving roller 4 and the driven roller 5 during the open refining process. The temperature control mechanism includes two temperature control tubes 14 and two temperature control modules 8. The two temperature control tubes 14 are respectively provided in the driving roller 4 and the driven roller 5. Each temperature control module 8 is provided at one end of each temperature control tube 14; and

[0031] There are two sets of distance adjusting mechanisms, both of which are arranged in each installation cavity 10 , and both of which are connected to the driven roller 5 to control the distance between the driving roller 4 and the driven roller 5 .

[0032] In this embodiment: the driving roller 4 and the driven roller 5 are of the same size, and the relative rotation of the two is controlled by the driving component to complete the refining of the silicone rubber and ensure its use. The temperature control module 8 controls the temperature of the temperature control tube 14, thereby adjusting the temperature of the driving roller 4 and the driven roller 5 to ensure the effect of the refining of the silicone rubber and ensure its use, avoiding excessively high or low temperatures during refining, and ensuring its use.

[0033] Specifically, the driving components include:

[0034] An active component is disposed in the mounting cavity 10 and connected to the driving roller 4; and

[0035] The transmission component is disposed in the installation cavity 10 and is connected to the active component.

[0036] In this embodiment, the active component controls the transmission component to rotate, so that the driving roller 4 and the driven roller 5 rotate relative to each other to start refining.

[0037] Specifically, the active component includes a driving motor 2 and a driving gear 13 . The driving motor 2 is fixedly connected to one side of the mounting base 1 . The driving gear 13 is fixedly connected to one end of the driving roller 4 . The driving gear 13 is fixedly connected to the output end of the driving motor 2 .

[0038] In this embodiment, the model of the driving motor 2 can be selected from those available on the market as needed, and will not be described in detail here. The driving motor 2 controls the rotation of the driving roller 4 and transmits power through the driving gear 13.

[0039] Specifically, the transmission assembly includes a second transmission gear 11, a follower gear 12 and a first transmission gear 3. The second transmission gear 11 is rotatably connected to one of the mounting cavities 10, the follower gear 12 is rotatably connected to one of the mounting cavities 10, and the follower gear 12 is fixedly connected to one end of the driven roller 5, and the first transmission gear 3 is rotatably connected to one of the mounting cavities 10.

[0040] In this embodiment: the second transmission gear 11, the follower gear 12 and the first transmission gear 3 are consistent in size with the driving gear 13, the driving gear 13 and the second transmission gear 11 are meshed with each other, the second transmission gear 11 and the first transmission gear 3 are meshed with each other, and the first transmission gear 3 and the follower gear 12 are meshed with each other.

[0041] Specifically, each set of distance adjustment mechanisms includes a control component, a shift sleeve 6 and an adjustment slot 9 . The adjustment slot 9 is provided on one side of the inner wall of the mounting seat 1 , and the shift sleeve 6 is slidably connected in the adjustment slot 9 .

[0042] In this embodiment: the control component enables the displacement sleeve 6 to move in the adjustment groove 9 for use.

[0043] Specifically, the control component is a driving cylinder 7 , which is disposed in the mounting cavity 10 , and an output end of the driving cylinder 7 is fixedly connected to the displacement sleeve 6 .

[0044] In this embodiment, the model of the driving cylinder 7 can be selected from those available on the market as needed, and no further details will be given here. The displacement sleeve 6 is controlled to move in the adjustment groove 9 by extending and retracting the driving cylinder 7 .

[0045] When in use, the two driving cylinders 7 are extended and retracted to control the shift sleeve 6 to move in the adjustment groove 9, and the relative distance between the driving roller 4 and the driven roller 5 is adjusted to ensure the refining effect. The driving motor 2 controls the driving roller 4 to rotate, and the driving gear 13, the second transmission gear 11, the follower gear 12 and the first transmission gear 3 cooperate with each other to make the driving roller 4 and the driven roller 5 rotate relative to each other for refining. During the refining process, the temperature of the corresponding temperature control tube 14 is controlled by two temperature control modules 8, so that the temperature of the driving roller 4 and the driven roller 5 is adjusted to ensure the refining effect of the silicone rubber.

[0046] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A silicone rubber refining mechanism with high production efficiency, characterized in that: include: A mounting seat (1), wherein mounting cavities (10) are provided on both sides of the mounting seat (1); A rubber refining mechanism is arranged in a mounting seat (1) and is used for refining silicone rubber. The rubber refining mechanism comprises a driving roller (4), a driven roller (5) and a driving component. The driving roller (4) is rotatably connected to the mounting seat (1), the driven roller (5) is rotatably connected to the mounting seat (1), the driving component is installed in one of the mounting cavities (10), and the driving component is connected to the driving roller (4) and the driven roller (5); a temperature control mechanism, which is arranged in the driving roller (4) and the driven roller (5) and is used for controlling the temperature of the driving roller (4) and the driven roller (5) during the open refining process, wherein the temperature control mechanism comprises two temperature control tubes (14) and two temperature control modules (8), wherein the two temperature control tubes (14) are arranged in the driving roller (4) and the driven roller (5) respectively, and each temperature control module (8) is arranged at one end of each temperature control tube (14); and The distance adjusting mechanism is provided with two groups, both groups of the distance adjusting mechanism are arranged in each installation cavity (10), and both groups of the distance adjusting mechanism are connected to the driven roller (5) to control the distance between the driving roller (4) and the driven roller (5).

2. A silicone rubber open mixing mechanism with high production efficiency according to claim 1, characterized in that: The driving component comprises: An active component is disposed in the mounting cavity (10), and the active component is connected to the driving roller (4); and The transmission component is arranged in the installation cavity (10), and the transmission component is connected to the active component.

3. A silicone rubber open mixing mechanism with high production efficiency according to claim 2, characterized in that: The active component comprises a drive motor (2) and a drive gear (13); the drive motor (2) is fixedly connected to one side of the mounting seat (1); the drive gear (13) is fixedly connected to one end of the drive roller (4); and the drive gear (13) is fixedly connected to the output end of the drive motor (2).

4. A silicone rubber open mixing mechanism with high production efficiency according to claim 3, characterized in that: The transmission assembly comprises a second transmission gear (11), a follower gear (12) and a first transmission gear (3); the second transmission gear (11) is rotatably connected to one of the mounting cavities (10); the follower gear (12) is rotatably connected to one of the mounting cavities (10); the follower gear (12) is fixedly connected to one end of a driven roller (5); and the first transmission gear (3) is rotatably connected to one of the mounting cavities (10).

5. A silicone rubber open mixing mechanism with high production efficiency according to claim 4, characterized in that: Each set of the distance adjustment mechanism comprises a control component, a shift sleeve (6) and an adjustment slot (9); the adjustment slot (9) is opened on one side of the inner wall of the mounting seat (1); and the shift sleeve (6) is slidably connected in the adjustment slot (9).

6. A silicone rubber open mixing mechanism with high production efficiency according to claim 5, characterized in that: The control component is a driving cylinder (7), which is arranged in the installation cavity (10), and the output end of the driving cylinder (7) is fixedly connected to the displacement sleeve (6).

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