A vulcanizing machine upper mold heat preservation dust cover for rubber tire processing

Abstract

The utility model discloses a vulcanizing machine upper mould heat preservation dust cover for rubber tire processing, include: cover body and install on the upper mould of cover body top inner wall, still include: install on the L type board of cover body one side outer wall, L type board one side outer wall is equipped with the controller, and L type board other side outer wall is equipped with the motor, motor output shaft one end is equipped with the driving gear, and cover body outer wall rotatory mounting has the double -sided tooth ring. The utility model discloses a vulcanizing machine upper mould heat preservation dust cover for rubber tire processing, through setting up a plurality of double -sided heat preservation subassembly its one side can stick in the upper mould outside, and the upper mould is covered, and the heat preservation effect is played to the upper mould, and the double -sided heat preservation subassembly's both sides can all carry out heat preservation, and the heat preservation effect is different, can according to the temperature change of summer or winter, and the heat preservation of the corresponding face of double -sided heat preservation subassembly is carried out, avoids the heat preservation effect problem, leads to vulcanization quality problem.

Description

Technical Field

[0001] This utility model relates to the field of heat insulation and dustproof cover technology, specifically a heat insulation and dustproof cover for the upper mold of a vulcanizing machine used in rubber tire processing. Background Technology

[0002] Tire vulcanization is a chemical reaction process that requires a specific temperature. Insulation covers reduce heat loss from the vulcanization mold, keeping the internal temperature of the mold stable and meeting the requirements of the vulcanization process. This helps to accelerate the vulcanization reaction, improve production efficiency, shorten the tire vulcanization cycle, and increase output per unit time.

[0003] Currently, most heat insulation covers are fixed insulation structures, and their insulation effect is fixed. In winter, when the ambient temperature is low, the mold loses more heat through radiation and convection. If the insulation is insufficient, the vulcanizing machine needs to frequently replenish the heat, which can easily lead to local overheating. In summer, the ambient temperature is close to the mold temperature, and the heat loss is reduced. If the insulation remains unchanged, the mold temperature can easily be too high, leading to the risk of over-vulcanization. Utility Model Content

[0004] The purpose of this utility model is to provide a heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine used in rubber tire processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heat-insulating and dust-proof cover for a vulcanizing machine used in rubber tire processing, comprising: a cover body and an upper mold installed on the inner wall of the top of the cover body, and further comprising: an L-shaped plate installed on one outer wall of the cover body, a controller installed on one outer wall of the L-shaped plate, and a motor installed on the other outer wall of the L-shaped plate, a drive gear installed at one end of the output shaft of the motor, and a double-sided gear ring rotatably installed on the outer wall of the cover body, a plurality of equally spaced sliding grooves opened on the inner wall of the top of the cover body, and a plurality of equally spaced moving components rotatably installed on the outer wall of the cover body, a flipping component installed at the bottom of the moving component, and a double-sided heat-insulating component installed at the bottom of the flipping component.

[0006] The moving component includes a threaded rod, a driven gear mounted on one end of the threaded rod, and a slider screwed onto the threaded rod.

[0007] The flipping assembly includes a mounting frame, an electric rotary table mounted on the inner top wall of the mounting frame, and a rotating rod rotatably mounted on the outer bottom wall of the mounting frame.

[0008] One end of the rotating rod is connected to the bottom of the rotating component of the electric rotary table.

[0009] The double-sided insulation component includes an I-beam, a first insulation board installed on one side of the outer wall of the I-beam, and a second insulation board installed on the other side of the outer wall of the I-beam.

[0010] The insulation effect of the first insulation board is lower than that of the second insulation board.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model discloses a heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine used in rubber tire processing. It features multiple double-sided heat-insulating components, one side of which can be attached to the outside of the upper mold to cover it and provide heat insulation. Both sides of the double-sided heat-insulating components can provide heat insulation, and the heat insulation effects are different. Depending on the temperature changes in summer or winter, the corresponding side of the double-sided heat-insulating component can be selected for heat insulation to avoid vulcanization quality problems caused by poor heat insulation. Attached Figure Description

[0013] Figure 1 This is a first cross-sectional view of the present invention;

[0014] Figure 2 This is a second sectional view of the present invention;

[0015] Figure 3 This is an external structural view of the present invention;

[0016] Figure 4 This is a structural diagram of the moving component, the flipping component, and the double-sided insulation component of this utility model.

[0017] In the diagram: 1. Cover body; 2. Upper mold; 3. L-shaped plate; 4. Controller; 5. Motor; 6. Drive gear; 7. Slide groove; 8. Moving component; 801. Threaded rod; 802. Driven gear; 803. Slider; 9. Tilting component; 901. Mounting frame; 902. Electric rotary table; 903. Rotating rod; 10. Double-sided insulation component; 1001. I-beam; 1002. First insulation board; 1003. Second insulation board; 11. Double-sided toothed ring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4The present invention provides a heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine for rubber tire processing, comprising: a cover body 1 and an upper mold 2 installed on the inner wall of the top of the cover body 1, and further comprising: an L-shaped plate 3 installed on one outer wall of the cover body 1, a controller 4 installed on one outer wall of the L-shaped plate 3, and a motor 5 installed on the other outer wall of the L-shaped plate 3, a drive gear 6 installed at one end of the output shaft of the motor 5, and a double-sided gear ring 11 rotatably installed on the outer wall of the cover body 1, a plurality of equally spaced sliding grooves 7 opened on the inner wall of the top of the cover body 1, and a plurality of equally spaced moving components 8 rotatably installed on the outer wall of the cover body 1, a flipping component 9 installed at the bottom of the moving component 8, and a double-sided heat-insulating component 10 installed at the bottom of the flipping component 9.

[0020] It should be noted that: Multiple double-sided insulation components 10 are installed, one side of which can be attached to the outside of the upper mold 2, covering the upper mold 2 and providing insulation. Both sides of the double-sided insulation component 10 can provide insulation, and the insulation effects differ. The appropriate side of the double-sided insulation component 10 can be selected for insulation based on summer or winter temperature changes, avoiding vulcanization quality issues due to varying insulation effectiveness. When switching the insulation side of the double-sided insulation component 10, the motor 5 drives the drive gear 6 to rotate, which in turn drives the double-sided gear ring 11 to rotate. Simultaneously, multiple moving components 8 are driven to rotate. The rotation of moving components 8 can drive the corresponding flipping component 9 and double-sided heat preservation component 10 to move a certain distance, so that the double-sided heat preservation component 10 is separated from the outer wall of the upper mold 2. At this time, the flipping component 9 can drive the double-sided heat preservation component 10 to rotate 180°, so that the other heat preservation surface of the double-sided heat preservation component 10 faces the upper mold 2. Then, the motor 5 drives the drive gear 6 to rotate in the opposite direction, thereby driving the double-sided heat preservation component 10 to reset, so that the other heat preservation surface of the double-sided heat preservation component 10 is attached to the upper mold 2 to keep the upper mold 2 warm.

[0021] In a preferred embodiment, the moving component 8 includes a threaded rod 801, a driven gear 802 mounted on one end of the threaded rod 801, and a slider 803 screwed onto the threaded rod 801.

[0022] It should be noted that the rotation of the double-sided gear ring 11 can drive the driven gear 802 to rotate, which in turn drives the threaded rod 801 to rotate, which in turn drives the slider 803 to move.

[0023] In a preferred embodiment, the flipping assembly 9 includes a mounting frame 901, an electric rotary table 902 mounted on the inner top wall of the mounting frame 901, and a rotating rod 903 rotatably mounted on the outer bottom wall of the mounting frame 901; one top end of the rotating rod 903 is connected to the bottom of the rotating component of the electric rotary table 902.

[0024] It should be noted that the movement of slider 803 can drive the movement of mounting frame 901, and electric rotary table 902 can drive rotating rod 903 to rotate 180°.

[0025] In a preferred embodiment, the double-sided insulation component 10 includes an I-beam 1001, a first insulation plate 1002 installed on one side of the outer wall of the I-beam 1001, and a second insulation plate 1003 installed on the other side of the outer wall of the I-beam 1001; the insulation effect of the first insulation plate 1002 is lower than that of the second insulation plate 1003.

[0026] It should be noted that the electric rotary table 902 can drive the rotating rod 903 to rotate 180°, which in turn drives the I-block 1001 to rotate 180°, thereby swapping the positions of the first insulation board 1002 and the second insulation board 1003. The first insulation board 1002 and the second insulation board 1003 have different insulation effects.

[0027] Working principle: By setting first insulation board 1002 and second insulation board 1003 with different heat insulation effects on both sides of the I-beam block 1001, the appropriate insulation board can be selected for heat insulation according to the temperature changes in summer or winter. In summer, the first insulation board 1002 with a general heat insulation effect can be selected. Multiple first insulation boards 1002 are attached to the outside of the upper mold 2 to cover the upper mold 2 and provide heat insulation for the upper mold 2. In winter, the second insulation board 1003 with a better heat insulation effect can be selected to avoid vulcanization quality problems caused by heat insulation problems.

[0028] The motor 5 drives the drive gear 6 to rotate, which in turn drives the double-sided gear ring 11 to rotate. The rotation of the double-sided gear ring 11 drives the driven gear 802 to rotate, which in turn drives the threaded rod 801 to rotate, which in turn drives the slider 803 to move a certain distance, which in turn drives the mounting frame 901 and the I-beam block 1001 to move, so that the first insulation plate 1002 separates from the outer wall of the upper mold 2. The electric rotary table 902 can drive the rotating rod 903 to rotate 180°, which in turn drives the I-beam block 1001 to rotate 180°, thus exchanging the positions of the first insulation plate 1002 and the second insulation plate 1003. Then, the motor 5 drives the drive gear 6 to rotate in the opposite direction, which drives the I-beam block 1001 to reset, so that the second insulation plate 1003 is attached to the upper mold 2 to keep the upper mold 2 warm.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine used in rubber tire processing, comprising: Cover (1) and upper mold (2) installed on the inner wall of the top of cover (1). The feature is that it further includes: an L-shaped plate (3) installed on one side of the outer wall of the cover (1), a controller (4) installed on one side of the outer wall of the L-shaped plate (3), and a motor (5) installed on the other side of the outer wall of the L-shaped plate (3), a drive gear (6) installed at one end of the output shaft of the motor (5), and a double-sided gear ring (11) rotatably installed on the outer wall of the cover (1), a plurality of equally spaced sliding grooves (7) opened on the top inner wall of the cover (1), and a plurality of equally spaced moving components (8) rotatably installed on the outer wall of the cover (1), a flipping component (9) installed at the bottom of the moving component (8), and a double-sided heat preservation component (10) installed at the bottom of the flipping component (9).

2. The heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine for rubber tire processing according to claim 1, characterized in that: The moving component (8) includes a threaded rod (801), a driven gear (802) mounted on one end of the threaded rod (801), and a slider (803) screwed onto the threaded rod (801).

3. The heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine for rubber tire processing according to claim 1, characterized in that: The flipping assembly (9) includes a mounting frame (901), an electric rotary table (902) mounted on the inner top wall of the mounting frame (901), and a rotating rod (903) rotatably mounted on the outer bottom wall of the mounting frame (901).

4. The heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine for rubber tire processing according to claim 3, characterized in that: The top end of the rotating rod (903) is connected to the bottom of the rotating part of the electric rotary table (902).

5. The heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine for rubber tire processing according to claim 1, characterized in that: The double-sided insulation component (10) includes an I-beam (1001), a first insulation board (1002) installed on one side of the outer wall of the I-beam (1001), and a second insulation board (1003) installed on the other side of the outer wall of the I-beam (1001).

6. The heat-insulating and dust-proof cover for the upper mold of a vulcanizing machine for rubber tire processing according to claim 5, characterized in that: The insulation effect of the first insulation board (1002) is lower than that of the second insulation board (1003).

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