Auxiliary device for silicone rubber production and processing

Abstract

The utility model discloses an auxiliary device for silicone rubber production and processing, which comprises a rubber mixing mill, two rubber mixing rollers are mounted on the rubber mixing mill, a mounting rod is mounted at the top of the rubber mixing mill, two moving seats are symmetrically mounted on the mounting rod, mounting blocks are mounted on the moving seats, a fixed limiting plate is mounted at the bottom of each mounting block, and the fixed limiting plates are mounted at the bottom of the rubber mixing mill. And the front surface of the mounting block is slidably connected with a movable limiting plate. And the limiting plates can be attached to the surfaces of the rubber mixing rollers again after the rubber mixing rollers move by a certain distance through movement of the movable limiting plates, so that gaps are blocked, the situation that rubber enters is avoided, and processing work is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of silicone rubber production technology, specifically to an auxiliary device for silicone rubber production and processing. Background Technology

[0002] When using a rubber mixing mill to process silicone rubber, a limiting plate is installed above the two mixing rollers to prevent the rubber material from moving freely. The bottom of the limiting plate fits against the surface of the mixing rollers, thus preventing the rubber material from moving freely on the surface of the mixing rollers.

[0003] However, the distance between the two rubber mixing rollers is adjustable. When the distance between the two rubber mixing rollers increases, such as... Figure 5 As shown, there will be a gap between the limiting plate and the rubber mixing roller, which will cause the rubber material to enter and affect the normal rubber mixing process.

[0004] Therefore, an auxiliary device for the production and processing of silicone rubber is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide an auxiliary device for the production and processing of silicone rubber, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary device for silicone rubber production and processing, comprising a rubber mixing mill, two rubber mixing rollers installed on the rubber mixing mill, an installation rod installed on the top of the rubber mixing mill, two movable seats symmetrically installed on the installation rod, an installation block installed on the movable seat, a fixed limiting plate installed at the bottom of the installation block, and a movable limiting plate slidably connected to the front surface of the installation block.

[0007] Preferably, a through groove is provided above the movable limiting plate.

[0008] Preferably, a second fixing bolt is provided inside the through groove, and the second fixing bolt passes through the through groove and is threadedly connected to the mounting block.

[0009] Preferably, the movable base is equipped with adjusting bolts on both sides for adjusting the position of the mounting block.

[0010] Preferably, a first fixing bolt is installed above the movable seat to restrict the position of the movable seat.

[0011] Preferably, the rear surface of the movable limiting plate is attached to the front surface of the fixed limiting plate.

[0012] Preferably, the bottom of the fixed limiting plate and the movable limiting plate are symmetrically provided with arc-shaped parts, and the arc-shaped parts are adapted to the rubber mixing roller.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by moving the limiting plate, after the distance between the rubber mixing rollers changes, the limiting plate can be put into contact with the surface of the rubber mixing rollers again, thereby sealing the gap and preventing the rubber material from entering, thus ensuring the progress of the processing work. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the movable base of this utility model;

[0016] Figure 3 This is an exploded view of the structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the main structure of the movable limiting plate of this utility model;

[0018] Figure 5 This is a structural schematic diagram of the adjustment process of this utility model.

[0019] In the diagram: 1. Rubber mixing mill; 2. Rubber mixing roller; 3. Mounting rod; 4. Moving seat; 5. First fixing bolt; 6. Adjusting bolt; 7. Moving limit plate; 8. Mounting block; 9. Fixed limit plate; 10. Through groove; 11. Second fixing bolt; 12. Arc-shaped part. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figure 1-5 This utility model provides a technical solution: an auxiliary device for silicone rubber production and processing, including a rubber mixing mill 1, two rubber mixing rollers 2 installed on the rubber mixing mill 1, an installation rod 3 installed on the top of the rubber mixing mill 1, two movable seats 4 symmetrically installed on the installation rod 3, an installation block 8 installed on the movable seat 4, a fixed limiting plate 9 installed at the bottom of the installation block 8, and a movable limiting plate 7 slidably connected to the front surface of the installation block 8.

[0022] like Figure 2 , Figure 3 and Figure 4 As shown: A through groove 10 is provided above the movable limiting plate 7. A second fixing bolt 11 is provided inside the through groove 10. The second fixing bolt 11 passes through the through groove 10 and is threadedly connected to the mounting block 8. With the above settings, the position of the movable limiting plate 7 can be adjusted after loosening the through groove 10. The movable limiting plate 7 is slidably connected to the mounting block 8 through the sliding groove.

[0023] like Figure 3 and Figure 4 As shown: Adjusting bolts 6 are installed on both sides of the movable seat 4 to adjust the position of the mounting block 8; with the above settings, the mounting block 8 can be moved up and down by rotating the adjusting bolts 6, thereby driving the fixed limit plate 9 and the movable limit plate 7 to move up and down, so as to avoid contact with the rubber mixing roller 2.

[0024] like Figure 3 and Figure 4 As shown: A first fixing bolt 5 is installed above the movable seat 4 to restrict the position of the movable seat 4; with the above settings, the movable seat 4 can move on the mounting rod 3, and when the position is appropriate, the position of the movable seat 4 can be fixed by the first fixing bolt 5.

[0025] like Figure 3 and Figure 4 As shown: the rear surface of the movable limiting plate 7 is attached to the front surface of the fixed limiting plate 9; through the above settings, the adhesive material can be more easily restricted, thereby facilitating processing.

[0026] like Figure 1 As shown: The bottom of the fixed limiting plate 9 and the movable limiting plate 7 are symmetrically provided with arc-shaped parts 12, which are adapted to the rubber mixing roller 2; through the above arrangement, the arc-shaped parts 12 and the rubber mixing roller 2 are prevented from sticking to each other, thereby preventing the rubber material from entering the gap.

[0027] Working principle: After adjusting the distance between the two rubber mixing rollers 2, a gap will appear between the rubber mixing rollers 2 and the movable limiting plate 7 (e.g., Figure 5 (As shown). At this time, loosen the second fixing bolt 11 so that the movable limiting plate 7 can move left and right. Then, when the arc-shaped part 12 at the bottom of the movable limiting plate 7 is in contact with the rubber mixing roller 2, the second fixing bolt 11 can be tightened to prevent the movable limiting plate 7 from moving arbitrarily. Thus, through the cooperation of the fixed limiting plate 9 and the movable limiting plate 7, the gaps that appear after the distance between the rubber mixing rollers 2 changes can be sealed to prevent the rubber material from entering.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for silicone rubber production and processing, comprising a rubber mixing mill (1), wherein two rubber mixing rollers (2) are installed on the rubber mixing mill (1), characterized in that: The top of the rubber mixing mill (1) is equipped with an installation rod (3), and two movable seats (4) are symmetrically installed on the installation rod (3). An installation block (8) is installed on the movable seat (4), and a fixed limiting plate (9) is installed at the bottom of the installation block (8). A movable limiting plate (7) is slidably connected to the front surface of the installation block (8).

2. The auxiliary device for silicone rubber production and processing according to claim 1, characterized in that: A through groove (10) is provided above the movable limiting plate (7).

3. The auxiliary device for silicone rubber production and processing according to claim 2, characterized in that: The through groove (10) is provided with a second fixing bolt (11), which passes through the through groove (10) and is threadedly connected to the mounting block (8).

4. The auxiliary device for silicone rubber production and processing according to claim 1, characterized in that: Adjusting bolts (6) for adjusting the position of the mounting block (8) are installed on both sides of the movable seat (4).

5. The auxiliary device for silicone rubber production and processing according to claim 1, characterized in that: A first fixing bolt (5) is installed above the movable seat (4) to restrict the position of the movable seat (4).

6. The auxiliary device for silicone rubber production and processing according to claim 1, characterized in that: The rear surface of the movable limiting plate (7) is attached to the front surface of the fixed limiting plate (9).

7. The auxiliary device for silicone rubber production and processing according to claim 1, characterized in that: The bottom of the fixed limiting plate (9) and the movable limiting plate (7) are symmetrically provided with arc-shaped parts (12), which are adapted to the rubber mixing roller (2).

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